gdb/ChangeLog

   1 2003-10-26  Kevin Buettner  <kevinb@redhat.com>
   2
   3         * frv-tdep.c (frv_register_raw_size, frv_register_virtual_size):
   4         Delete.
   5         (frv_register_type): Rename from frv_register_virtual_type.  Add
   6         ``struct gdbarch *'' parameter.
   7         (frv_gdbarch_init): Delete calls to the following functions:
   8         set_gdbarch_deprecated_size(),
   9         set_gdbarch_deprecated_register_bytes(),
  10         set_gdbarch_deprecated_register_raw_size(),
  11         set_gdbarch_deprecated_max_register_raw_size(),
  12         set_gdbarch_deprecated_register_virtual_size(),
  13         set_gdbarch_deprecated_max_register_virtual_size(),
  14         set_gdbarch_deprecated_register_virtual_size(),
  15         set_gdbarch_deprecated_register_virtual_type().
  16         Add call to function set_gdbarch_register_type().
  17
  18 2003-10-26  Mark Kettenis  <kettenis@gnu.org>
  19
  20         * i386-tdep.h (FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM,
  21         FDOFF_REGNUM): Remove defines.
  22         * win32-nat.c (do_child_fetch_inferior_registers): Include
  23         "i387-tdep.h".
  24         (do_child_fetch_inferior_registers): Use I387_FISEG_REGNUM and
  25         I387_FOP_REGNUM instead of FCS_REGNUM and FOP_REGNUM.  Define and
  26         undefine I387_ST0_REGNUM.
  27
  28         * i386-tdep.h (FPU_REG_RAW_SIZE): Remove define.
  29         * x86-64-tdep.c (x86_64_store_return_value): Use
  30         I386_MAX_REGISTER_SIZE instead of FPU_REG_RAW_SIZE.
  31
  32         Change register numbers to enumartion values.
  33         * i386-tdep.h (enum i386_regnum): New.
  34         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
  35         I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
  36         I386_ST0_REGNUM): Remove defines.
  37         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
  38         I386_EDI_REGNUM): Remove defines.
  39
  40 2003-10-24  Andrew Cagney  <cagney@redhat.com>
  41
  42         * target.c: Include "gdbcore.h".
  43         (get_target_memory, get_target_memory_unsigned): New functions.
  44         * target.h (get_target_memory, get_target_memory_unsigned): Declare.
  45         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr):
  46         Use get_target_memory_unsigned.
  47         * Makefile.in (target.o): Update dependencies.
  48
  49 2003-10-24  Andrew Cagney  <cagney@redhat.com>
  50
  51         * osabi.c (gdbarch_init_osabi): Fix typos, and "fortunatly"[sic].
  52         * PROBLEMS, arch-utils.c, cli-out.c, command.h: Ditto.
  53         * complaints.c, cris-tdep.c, disasm.c, dwarf2-frame.c: Ditto.
  54         * frame.c, frame.h, infcall.c, infcmd.c, infrun.c: Ditto.
  55         * kod.c, mips-tdep.c, regcache.c, regcache.h, remote.c: Ditto.
  56
  57         * osabi.c (gdbarch_init_osabi): Add comment on 32-bit vs 64-bit.
  58         (can_run_code_for): Use the OO term "singleton".
  59
  60 2003-10-23  Andrew Cagney  <cagney@redhat.com>
  61
  62         * Makefile.in (stack.o): Add $(regcache_h).
  63         * stack.c: Include "regcache.h"
  64         (return_command): Rewrite.  Use get_frame_id and
  65         get_selected_frame.  Eliminate "deprecated_selected_frame".  Warn
  66         about unhandled return-values.
  67         * value.h (set_return_value): Delete declaration.
  68         * values.c (set_return_value): Delete function.
  69
  70 2003-10-23  Jeff Johnston  <jjohnstn@redhat.com>
  71
  72         * ia64-tdep.c: (ia64_frame_cache): Add new prev_cfm field.
  73         (pseudo_regs): Add comment regarding register stack registers.
  74         (ia64_alloc_frame_cache):  Initialize new prev_cfm field to 0.
  75         (floatformat_valid): New static routine.
  76         (floatformat_ia64_ext): Add name field and set up is_valid routine
  77         to floatformat_valid().
  78         (examine_prologue):  For the previous cfm, use
  79         frame_unwind_register()
  80         if the cfm is not stored in a register-stack register.  Save the
  81         previous cfm value in the prev_cfm field.  Add debug output.
  82         (ia64_frame_this_id): Use frame_id_build_special() to also register
  83         the bsp.  Add debug output.
  84         (ia64_sigtramp_frame_this_id): Ditto.
  85         (ia64_frame_prev_register):  Look at cache saved_regs for a few more
  86         registers and also add some checks for framelessness before accepting
  87         current register values for fields such as return address.  For cfm,
  88         use the cached prev_cfm field if available.  Add comment to explain
  89         PSR logic.  Add debug output.
  90         (ia64_sigtramp_frame_init_saved_regs): Save the bsp and sp addresses
  91         as part of initialization.
  92         (ia64_sigtramp_frame_cache): Hard-code stack size as it can't be
  93         calculated.  Cache the bsp and cfm values.
  94         (ia64_sigtramp_frame_prev_register): Add logic to this routine out
  95         instead of using ia64_frame_prev_register() which doesn't expect most
  96         registers to be saved.  The saved values for bsp and sp
  97         can be taken from the cache.  Add debug output.
  98         (ia64_push_dummy_call): Use frame_id_build_special() to also register
  99         the bsp.
 100
 101 2003-10-23  Jim Blandy  <jimb@redhat.com>
 102
 103         * osabi.c (gdbarch_init_osabi): A handler is okay if it's for an
 104         architecture the current arch can run code for --- but not if it's
 105         a superset.
 106         (can_run_code_for): New function.
 107
 108 2003-10-22  James E Wilson  <wilson@specifixinc.com>
 109
 110         * MAINTAINERS: Move myself from paper trail section back to write
 111         after approval section.
 112
 113 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 114
 115         * exec.h: New file.
 116         * win32-nat.c: Include "exec.h".
 117         * solib.c: Include "exec.h".
 118         * target.h (build_section_table): Delete declaration.
 119         * somsolib.c: Include "exec.h".
 120         (exec_ops): Delete extern declaration.
 121         * rs6000-nat.c: Update copyright.  Include "exec.h".
 122         (exec_ops): Delete extern declaration.
 123         * pa64solib.c: Update copyright.  Include "exec.h".
 124         (exec_ops): Delete extern declaration.
 125         * exec.c: Update copyright.  Include "exec.h".
 126         * corelow.c: Update dependencies.  Include "exec.h".
 127         * Makefile.in (exec_h): Define.
 128         (exec.o, somsolib.o): Update dependencies.
 129         (pa64solib.o, corelow.o): Update dependencies.
 130
 131 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 132
 133         * target.c: Include "gdb_assert.h" (target_read): Call
 134         "target_read_partial", not "target_write_partial".
 135         (default_read_partial, default_write_partial): New function.
 136         (target_read_partial, target_write_partial): Simplify, assume that
 137         there is always a read/write method.
 138         (update_current_target, add_target): Always set "to_read_partial"
 139         and "to_write_partial".
 140         (target_write, target_read): Fail on a zero byte transfer.
 141         * Makefile.in (target.o): Update dependencies.
 142         * target.h: Update copyright date.
 143         (target_object): Fix typo.
 144
 145 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 146
 147         * gdbarch.sh (convert_from_func_ptr_addr): Convert to a pure
 148         multi-arch method, add "targ" parameter.
 149         (struct target_ops): Declare.
 150         * gdbarch.h, gdbarch.c: Re-generate.
 151         * Makefile.in (c-valprint.o): Update dependencies.
 152         * arch-utils.h: Update copyright.
 153         (convert_from_func_ptr_addr_identity): Declare.
 154         * arch-utils.c (convert_from_func_ptr_addr_identity): New function.
 155         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
 156         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Upate.
 157         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Update.
 158         * infcall.c (find_function_addr, call_function_by_hand): Update.
 159         * c-valprint.c: Include "target.h".
 160         (print_function_pointer_address): Update.
 161
 162 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 163
 164         * target.c (target_close): New function.
 165         (debug_to_close): Use "target_close".
 166         (push_target): Use "target_close".
 167         (unpush_target): Use "target_close".
 168         (pop_target): Use "target_close".
 169         * target.h (struct target_ops): Add "to_xclose".
 170         (target_open): Delete macro.  Move comment to "to_open".
 171         (target_close): Replace macro with function that takes a target.
 172         * top.c (quit_target): Pass "current_target" to "target_close".
 173
 174 2003-10-21  Elena Zannoni  <ezannoni@redhat.com>
 175
 176         * minsyms.c (lookup_minimal_symbol_text): Remove unused parameter.
 177         Remove SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 178         * symtab.h (lookup_minimal_symbol_text): Update.
 179         * breakpoint.c (create_overlay_event_breakpoint,
 180         create_longjmp_breakpoint): Update callers.
 181         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Update caller.
 182         * symtab.c (find_pc_sect_line): Ditto.
 183
 184 2003-10-21  Andrew Cagney  <cagney@redhat.com>
 185
 186         * target.c (errno): Delete extern declaration.
 187
 188 2003-10-20  Jeff Johnston  <jjohnstn@redhat.com>
 189
 190         * ia64-tdep.c: Change all occurrences of
 191         DEPRECATED_REGISTER_RAW_SIZE to use register_size() instead.
 192         (ia64_frame_prev_register): Minor whitespace change.
 193
 194 2003-10-20  Michael Chastain  <mec@shout.net>
 195
 196         * config/djgpp/fnchange.lst: Add lines for:
 197         sim/testsuite/sim/frv/interrupts/Ipipe-fr400.cgs,
 198         sim/testsuite/sim/frv/interrupts/Ipipe-fr500.cgs,
 199         sim/testsuite/sim/frv/interrupts/badalign-fr550.cgs,
 200         sim/testsuite/sim/frv/interrupts/compound-fr550.cgs,
 201         sim/testsuite/sim/frv/interrupts/data_store_error-fr550.cgs,
 202         sim/testsuite/sim/frv/interrupts/fp_exception-fr550.cgs,
 203         sim/testsuite/sim/frv/interrupts/insn_access_error-fr550.cgs.
 204
 205 2003-10-20  Andrew Cagney  <cagney@redhat.com>
 206
 207         * values.c (register_value_being_returned): Update comments.  Use
 208         "gdbarch_return_value" when available.
 209         (using_struct_return): Ditto.
 210         (set_return_value): Ditto.  Use "gdbarch_return_value" when
 211         available..  Print a warning, and not an error, when an unhandled
 212         return type is encountered.
 213         * infcmd.c: Include "gdb_assert.h".
 214         (print_return_value): When gdbarch_return_value_p, and using
 215         struct return, assume that the value is not available.
 216         * defs.h (return_value_convention): Define.
 217         * gdbarch.sh (gdbarch_return_value): New predicate method.
 218         * gdbarch.h, gdbarch.c: Re-generate
 219         * ppc-sysv-tdep.c (return_value_convention): Delete definition.
 220
 221 2003-10-20  Andrew Cagney  <cagney@redhat.com>
 222
 223         * symtab.c: Replace "struct sec" with "struct bfd_section".
 224         * objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
 225
 226 2003-10-19  Michael Chastain  <mec@shout.net>
 227
 228         * config/djgpp/fnchange.lst: Add lines for:
 229         gdb/amd64nbsd-nat.c, gdb/amd64nbsd-tdep.c,
 230         gdb/i386fbsd-nat.c, gdb/i386fbsd-tdep.c,
 231         gdb/sparc64fbsd-nat.c, gdb/sparc64bsd-tdep.c.
 232
 233 2003-10-19  Mark Kettenis  <kettenis@gnu.org>
 234
 235         * amd64fbsd-nat.c (fetch_inferior_registers,
 236         store_inferior_registers): Remove functions.
 237         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64bsd-nat.o.
 238
 239 2003-10-18  Mark Kettenis  <kettenis@gnu.org>
 240
 241         Add NetBSD/amd64 native configuration:
 242         * x86-64-tdep.h (amd64nbsd_r_reg_offset): Add extern declarations.
 243         * amd64nbsd-tdep.c: New file.
 244         * amd64nbsd-nat.c: New file.
 245         * amd64bsd-nat.c: New file.
 246         * config/i386/nbsd64.mh: New file.
 247         * config/i386/nbsd64.mt: New file.
 248         * configure.host: Add x86_64-*-netbsd*.
 249         * configure.tgt: Add x86_64-*-netbsd*.
 250         * Makefile.in (amd64bsd-nat.o, amd64nbsd-nat.o, amd64nbsd-tdep.o):
 251         New targets.
 252         * NEWS (New native configurations): Mention NetBSD/amd64.
 253
 254 2003-10-17  Michael Chastain  <mec@shout.net>
 255
 256         * config/djgpp/fnchange.lst: Remove dead lines for:
 257         bfd/elf32-i386qnx.c, bfd/elf32-ppcqnx.c, bfd/elf32-shqnx.c,
 258         bfd/elf32-sh-lin.c, bfd/elf32-sh-nbsd.c, bfd/elf32-sh64-nbsd.c,
 259         bfd/elf64-alpha-fbsd.c, bfd/elf64-sh64-nbsd.c,
 260         gdb/alphanbsd-nat.c, gdb/config/i386/tm-i386mk.h,
 261         gdb/config/i386/tm-i386v42mp.h, gdb/config/i386/xm-i386mach.h,
 262         gdb/config/i386/xm-i386mk.h, gdb/config/i386/xm-i386v32.h,
 263         gdb/config/m68k/apollo68v.mh, gdb/config/m68k/nm-apollo68v.h,
 264         gdb/config/m68k/xm-apollo68v.h, gdb/config/m88k/tm-delta88v4.h,
 265         gdb/config/mips/tm-bigmips64.h, gdb/config/mips/tm-embed64.h,
 266         gdb/config/mips/tm-embedl.h, gdb/config/mips/tm-embedl64.h,
 267         gdb/config/mips/tm-vr4300el.h, gdb/config/mips/tm-vr4xxxel.h,
 268         gdb/config/mips/tm-vr5000el.h, gdb/config/sparc/tm-sparclet.h,
 269         gdb/config/sparc/tm-sparclite.h,
 270         gdb/gdbtk/generic/ChangeLog-2001,
 271         gdb/gdbtk/library/ChangeLog-2001, gdb/remote-adapt.c,
 272         gdb/remote-eb.c, gdb/remote-mm.c, gdb/remote-nrom.c,
 273         gdb/remote-udi.c, gdb/remote-vx29k.c, gdb/remote-vx960.c,
 274         gdb/sparclet-rom.c, gdb/sparclet-stub.c,
 275         gdb/testsuite/gdb.mi/mi0-var-block.exp,
 276         gdb/testsuite/gdb.mi/mi0-var-child.exp,
 277         gdb/testsuite/gdb.mi/mi0-var-cmd.exp,
 278         gdb/testsuite/gdb.mi/mi0-var-display.exp,
 279         itcl/iwidgets3.0.0/demos/extfileselectionbox,
 280         itcl/iwidgets3.0.0/demos/extfileselectiondialog,
 281         itcl/iwidgets3.0.0/demos/fileselectionbox,
 282         itcl/iwidgets3.0.0/demos/fileselectiondialog,
 283         itcl/iwidgets3.0.0/demos/html/buttonbox.n.html,
 284         itcl/iwidgets3.0.0/demos/html/canvasprintbox.n.html,
 285         itcl/iwidgets3.0.0/demos/html/canvasprintdialog.n.html,
 286         itcl/iwidgets3.0.0/demos/html/combobox.n.html,
 287         itcl/iwidgets3.0.0/demos/html/dialog.n.html,
 288         itcl/iwidgets3.0.0/demos/html/dialogshell.n.html,
 289         itcl/iwidgets3.0.0/demos/html/entryfield.n.html,
 290         itcl/iwidgets3.0.0/demos/html/feedback.n.html,
 291         itcl/iwidgets3.0.0/demos/html/fileselectionbox.n.html,
 292         itcl/iwidgets3.0.0/demos/html/fileselectiondialog.n.html,
 293         itcl/iwidgets3.0.0/demos/html/hyperhelp.n.html,
 294         itcl/iwidgets3.0.0/demos/html/iwidgets2.2.0UserCmds.html,
 295         itcl/iwidgets3.0.0/demos/html/labeledwidget.n.html,
 296         itcl/iwidgets3.0.0/demos/html/menubar.n.html,
 297         itcl/iwidgets3.0.0/demos/html/messagedialog.n.html,
 298         itcl/iwidgets3.0.0/demos/html/notebook.n.html,
 299         itcl/iwidgets3.0.0/demos/html/optionmenu.n.html,
 300         itcl/iwidgets3.0.0/demos/html/panedwindow.n.html,
 301         itcl/iwidgets3.0.0/demos/html/promptdialog.n.html,
 302         itcl/iwidgets3.0.0/demos/html/pushbutton.n.html,
 303         itcl/iwidgets3.0.0/demos/html/radiobox.n.html,
 304         itcl/iwidgets3.0.0/demos/html/scrolledcanvas.n.html,
 305         itcl/iwidgets3.0.0/demos/html/scrolledframe.n.html,
 306         itcl/iwidgets3.0.0/demos/html/scrolledhtml.n.html,
 307         itcl/iwidgets3.0.0/demos/html/scrolledlistbox.n.html,
 308         itcl/iwidgets3.0.0/demos/html/scrolledtext.n.html,
 309         itcl/iwidgets3.0.0/demos/html/selectionbox.n.html,
 310         itcl/iwidgets3.0.0/demos/html/selectiondialog.n.html,
 311         itcl/iwidgets3.0.0/demos/html/shell.n.html,
 312         itcl/iwidgets3.0.0/demos/html/spindate.n.html,
 313         itcl/iwidgets3.0.0/demos/html/spinint.n.html,
 314         itcl/iwidgets3.0.0/demos/html/spinner.n.html,
 315         itcl/iwidgets3.0.0/demos/html/spintime.n.html,
 316         itcl/iwidgets3.0.0/demos/html/tabnotebook.n.html,
 317         itcl/iwidgets3.0.0/demos/html/tabset.n.html,
 318         itcl/iwidgets3.0.0/demos/html/toolbar.n.html,
 319         itcl/iwidgets3.0.0/demos/scrolledcanvas,
 320         itcl/iwidgets3.0.0/demos/scrolledframe,
 321         itcl/iwidgets3.0.0/demos/scrolledhtml,
 322         itcl/iwidgets3.0.0/demos/scrolledlistbox,
 323         itcl/iwidgets3.0.0/demos/scrolledtext,
 324         itcl/iwidgets3.0.0/demos/selectionbox,
 325         itcl/iwidgets3.0.0/demos/selectiondialog,
 326         itcl/iwidgets3.0.0/doc/canvasprintbox.n,
 327         itcl/iwidgets3.0.0/doc/canvasprintdialog.n,
 328         itcl/iwidgets3.0.0/doc/extfileselectionbox.n,
 329         itcl/iwidgets3.0.0/doc/extfileselectiondialog.n,
 330         itcl/iwidgets3.0.0/doc/fileselectionbox.n,
 331         itcl/iwidgets3.0.0/doc/fileselectiondialog.n,
 332         itcl/iwidgets3.0.0/doc/scopedobject.n.backup,
 333         itcl/iwidgets3.0.0/doc/scrolledcanvas.n,
 334         itcl/iwidgets3.0.0/doc/scrolledframe.n,
 335         itcl/iwidgets3.0.0/doc/scrolledhtml.n,
 336         itcl/iwidgets3.0.0/doc/scrolledlistbox.n,
 337         itcl/iwidgets3.0.0/doc/scrolledtext.n,
 338         itcl/iwidgets3.0.0/doc/selectionbox.n,
 339         itcl/iwidgets3.0.0/doc/selectiondialog.n,
 340         itcl/iwidgets3.0.0/generic/canvasprintbox.itk,
 341         itcl/iwidgets3.0.0/generic/canvasprintdialog.itk,
 342         itcl/iwidgets3.0.0/generic/extfileselectionbox.itk,
 343         itcl/iwidgets3.0.0/generic/extfileselectiondialog.itk,
 344         itcl/iwidgets3.0.0/generic/fileselectionbox.itk,
 345         itcl/iwidgets3.0.0/generic/fileselectiondialog.itk,
 346         itcl/iwidgets3.0.0/generic/scrolledcanvas.itk,
 347         itcl/iwidgets3.0.0/generic/scrolledframe.itk,
 348         itcl/iwidgets3.0.0/generic/scrolledhtml.itk,
 349         itcl/iwidgets3.0.0/generic/scrolledlistbox.itk,
 350         itcl/iwidgets3.0.0/generic/scrolledtext.itk,
 351         itcl/iwidgets3.0.0/generic/scrolledwidget.itk,
 352         itcl/iwidgets3.0.0/generic/selectionbox.itk,
 353         itcl/iwidgets3.0.0/generic/selectiondialog.itk,
 354         itcl/iwidgets3.0.0/tests/canvasprintbox.test,
 355         itcl/iwidgets3.0.0/tests/canvasprintdialog.test,
 356         itcl/iwidgets3.0.0/tests/extfileselectionbox.test,
 357         itcl/iwidgets3.0.0/tests/extfileselectiondialog.test,
 358         itcl/iwidgets3.0.0/tests/fileselectionbox.test,
 359         itcl/iwidgets3.0.0/tests/fileselectiondialog.test,
 360         itcl/iwidgets3.0.0/tests/scrolledcanvas.test,
 361         itcl/iwidgets3.0.0/tests/scrolledframe.test,
 362         itcl/iwidgets3.0.0/tests/scrolledhtml.test,
 363         itcl/iwidgets3.0.0/tests/scrolledlistbox.test,
 364         itcl/iwidgets3.0.0/tests/scrolledtext.test,
 365         itcl/iwidgets3.0.0/tests/selectionbox.test,
 366         itcl/iwidgets3.0.0/tests/selectiondialog.test,
 367         itcl/iwidgets3.0.0/unix/iwidgets.tcl.in,
 368         itcl/iwidgets3.0.0/unix/pkgIndex.tcl.in,
 369         tix/docs/Release-4.1.0.html, tix/docs/Release-4.1.0.txt,
 370         tix/docs/Release-4.1a2.html, tix/docs/Release-4.1a2.txt,
 371         tix/docs/Release-4.1a3.html, tix/docs/Release-4.1a3.txt,
 372         tix/docs/Release-4.1b1.html, tix/docs/Release-4.1b1.txt,
 373         tix/docs/Release-4.1b2.html, tix/docs/Release-4.1b2.txt,
 374         tix/tixConfig.sh.in, tix/unix/tk4.2/pkgIndex.tcl.in,
 375         tix/unix/tk8.0/pkgIndex.tcl.in, tix/unix/tk8.0/pkgIndex.tcl.in,
 376         tix/unix/tk8.1/pkgIndex.tcl.in, tix/win/tkConsole41.c,
 377         tix/win/tkConsole42.c, tix/win/tkConsole80a1.c,
 378         tix/win/tkConsole80b1.c, tix/win/tkConsole81.c, tk/doc/tk4.0.ps,
 379         tk/mac/tkMacProjects.sit.hqx.
 380
 381 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 382
 383         * target.c (target_section_by_addr): New function.
 384         (do_xfer_memory): Use "target_section_by_addr".
 385         * target.h (target_section_by_addr): Declare.
 386
 387         * target.h (struct target_ops): Add "to_read_partial" and
 388         "to_write_partial", delete "to_query".
 389         (target_read_partial, target_write_partial): Declare.
 390         (target_read, target_write): Declare.
 391         (target_query): Delete macro.
 392         * target.c (target_read_partial): New function.
 393         (target_write_partial, target_read, target_write): New function.
 394         (update_current_target): Delete inheritance of "to_query".  Add
 395         comments about "to_read_partial" and "to_write_partial".
 396         (debug_to_partial_read, debug_to_partial_write): New functions.
 397         (debug_to_query): Delete function.
 398         (setup_target_debug): Set "to_read_partial" and "to_write_partial"
 399         instead of "to_query".
 400         * remote.c (remote_read_partial): Replace "remote_query".
 401         (init_remote_ops): Set "to_read_partial" instead of "to_query".
 402         (init_remote_async_ops): Ditto.
 403         * kod.c (gdb_kod_query): Make "bufsize" a LONGEST.  Use
 404         "target_read_partial" instead of "target_query".
 405         * avr-tdep.c (avr_io_reg_read_command): Make "bufsize" a LONGEST.
 406         Use "target_read_partial" instead of "target_query".
 407
 408 2003-10-17  Jeff Johnston  <jjohnstn@redhat.com>
 409
 410         * frame.h (struct frame_id): Add new field: special_addr.
 411         (frame_id_build_special): New prototype.
 412         * frame.c (frame_id_build_special): New function.
 413         (frame_id_build): Change to call frame_id_build_special().
 414         (frame_id_eq): Change to also test special_addr field.
 415         (frame_id_inner): Update comment.
 416
 417 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 418
 419         * target.c (update_current_target): Perform the target cleanup.
 420         Put the target stack beneath the squashed "current_target".
 421         (add_target): Delete disabled call to "cleanup_target".
 422         (cleanup_target): Delete function.
 423         (push_target, unpush_target): Do not call "cleanup_target".
 424
 425 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 426
 427         * target.c (target_stack): Change to a static target_ops.
 428         (update_current_target): Walk the "struct target_ops" stack.
 429         (pop_target, do_xfer_memory, target_info): Ditto.
 430         (find_target_beneath): Ditto.
 431         (push_target): Rewrite to use the "struct target_ops" stack.
 432         (unpush_target): Ditto.
 433         * target.h (struct target_stack_item): Delete definition.
 434         (target_stack): Delete declaration.
 435         (struct target_ops): Add field "beneath".
 436
 437 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 438
 439         * gdb/config/h8300/tm-h8300.h (h8300_normal_mode): Add external
 440         declaration.
 441         * gdb/h8300-tdep.c (BINWORD): Update BINWORD for h8300_normal_mode
 442         (h8300_examine_prologue): Use h8300_normal_mode flag
 443         (h8300_gdbarch_init): Set architecture info for normal mode
 444
 445 2003-10-16  Daniel Jacobowitz  <drow@mvista.com>
 446
 447         * remote.c (remote_protocol_vcont): New variable.
 448         (set_remote_protocol_vcont_packet_cmd): New function.
 449         (show_remote_protocol_vcont_packet_cmd): New function.
 450         (init_all_packet_configs): Handle remote_protocol_vcont.
 451         (remote_vcont_probe): New function.
 452         (remote_vcont_resume): New function.
 453         (remote_resume): Use it.
 454         (remote_async_resume): Call remote_resume.
 455         (_initialize_remote): Add verbose-resume packet commands.
 456
 457 2003-10-16  Andrew Cagney  <cagney@redhat.com>
 458
 459         * infrun.c (handle_inferior_event): Add comment about
 460         "frame_id_inner" being too weak.
 461
 462 2003-10-16  Elena Zannoni  <ezannoni@redhat.com>
 463
 464         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
 465         second parameter, which is always null. Remove
 466         SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 467         * symtab.h (lookup_minimal_symbol_solib_trampoline): Update
 468         accordingly.
 469         * somsolib.c (som_solib_create_inferior_hook,
 470         som_solib_desire_dynamic_linker_symbols): Update callers.
 471         * hppa-tdep.c (hppa_fix_call_dummy): Ditto.
 472
 473 2003-10-16  Kei Sakamoto  <sakamoto.kei@renesas.com>
 474
 475         * remote-m32r-sdi.c : New file, interface to m32r on-chip
 476         debug interface, SDI (Scalable Debug Interface).
 477         * NEWS: Mention m32r SDI protocol was supported.
 478         * Makefile.in (remote-m32r-sdi.o): Add build rule.
 479         * config/m32r/m32r.mt (TDEPFILES) : Add remote-m32r-sdi.o.
 480
 481 2003-10-15  Jeff Johnston  <jjohnstn@redhat.com>
 482
 483         * ia64-linux-tdep.c: Include gdbcore.h.
 484         (IA64_LINUX_SIGCONTEXT_OFFSET): Magic constant removed.
 485         (ia64_linux_sigcontext_register_addr): Find the address of the
 486         sigcontext area stored in the sigframe instead of using
 487         a magic offset constant.
 488
 489 2003-10-15  Andrew Cagney  <cagney@redhat.com>
 490
 491         * remote.c (remote_search): Delete function.
 492         * target.h (target_search): Delete disabled macro.
 493         (struct target_ops): Delete disabled field "to_search".
 494
 495 2003-10-14  Kevin Buettner  <kevinb@redhat.com>
 496
 497         * frv-tdep.c (frv_frame_this_id): Call inside_entry_func()
 498         instead of deprecated_inside_entry_file().
 499
 500 2003-10-14  Corinna Vinschen  <vinschen@redhat.com>
 501
 502         * sh-tdep.c: Fix copy/paste hangover in comment.
 503         (sh_push_dummy_call_fpu): Accomodate double passing in little endian
 504         mode.
 505         (sh3e_sh4_extract_return_value): Ditto.
 506
 507 2003-10-13  Richard Henderson  <rth@redhat.com>
 508
 509         * f-typeprint.c (f_type_print_base): Handle TYPE_CODE_REF.
 510         * f-valprint.c (f_val_print): Likewise.  Tweak TYPE_CODE_PTR to
 511         match c_val_print a bit closer.
 512
 513 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 514
 515         * frv-tdep.c (max_instrs_per_bundle, frv_instr_size): New constants.
 516         (frv_gdbarch_adjust_breakpoint_address): New function.
 517         (frv_gdbarch_init): Initialize ``gdbarch_adjust_breakpoint_address''
 518         method.
 519
 520 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 521
 522         * breakpoint.h (struct breakpoint): Add new member
 523         ``requested_address''.
 524         * breakpoint.c (breakpoint_adjustment_warning)
 525         (adjust_breakpoint_address): New static functions.
 526         (print_it_typical): Issue warning if breakpoint's address is different
 527         from its requested address.
 528         (set_raw_breakpoint, set_longjmp_resume_breakpoint, watch_command_1)
 529         (breakpoint_re_set_one):  Set breakpoint's
 530         ``requested_address'' field.  Set ``address'' field to the
 531         result of calling adjust_breakpoint_address() on the requested
 532         address.
 533
 534 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 535
 536         * gdbarch.sh (ADJUST_BREAKPOINT_ADDRESS): New method.
 537         * gdbarch.h, gdbarch.c: Regenerate.
 538
 539 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 540
 541         * i386bsd-tdep.c (i386bsd_init_abi): Use ARRAY_SIZE to initialize
 542         TDEP->sc_num_regs.
 543
 544         * i386fbsd-tdep.c: New file.
 545         (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 546         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 547         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Move here from
 548         i386bsd-tdep.c.
 549         (_initialize_i386fbsd_tdep): New function.
 550         (i386fbsd_r_reg_offset, i386fbsd4_r_reg_offset): New varibles.
 551         (i386fbsdaout_init_abi): Initialize TDEP->gregset_reg_offset,
 552         TDEP->gregset_num_regs, TDEP->sizeof_gregset and
 553         TDEP->sizeof_fpregset.  Use ARRAY_SIZE to initialize
 554         TDEP->sc_num_regs.
 555         (i386fbsd4_init_abi): Initialize TDEP->gregset_reg_offset,
 556         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 557         to initialize TDEP->sc_num_regs.
 558         * i386bsd-tdep.c (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 559         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 560         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Remove.
 561         (_initialize_i386bsd_tdep): Don't register FreeBSD a.out and
 562         FreeBSD ELF OS/ABI's here.
 563         * Makefile.in (ALLDEPFILES): Add i386fbsd-tdep.c.
 564         (i386fbsd-tdep.o): New target.
 565         * config/i386/fbsd.mt (TDEPFILES): Add i386fbsd-tdep.o.
 566         * config/i386/fbsd64.mt (TDEPFILES):  Add i386fbsd-tdep.o.
 567
 568         * amd64fbsd-tdep.c (amd64fbsd_r_reg_offset): New variable.
 569         (amd64fbsd_init_abi): Set TDEP->gregset_reg_offset,
 570         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 571         in initialization of TDEP->sc_num_regs.
 572
 573         * x86-64-tdep.c (x86_64_regset_from_core_section): New function.
 574         (x86_64_init_abi): Initialize regset_from_core_section if
 575         appropriate.
 576
 577         * i386-tdep.c (i386_regset_from_core_section): New function.
 578         (i386_gdbarch_init): Initialize regset_from_core_section if
 579         appropriate.
 580         * i386-tdep.h (i386_regset_from_core_section): New declaration.
 581
 582         * i386-tdep.h (struct regset): Declare opaque.
 583
 584         * gdbarch.sh (regset_from_core_section): New method.
 585         (struct regset): Declare opaque.
 586         * gdbarch.c, gdbarch.h: Regenerated.
 587
 588 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 589
 590         * hppa-tdep.c (hppa_in_solib_call_trampoline): Don't refer directly to
 591         _cooked_size and vma;  Use bfd_section_size and bfd_get_section_vma.
 592         Correct test for pc within section.
 593
 594 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 595
 596         * gdbarch.sh: Remove trailing whitepsace from comments.
 597
 598 2003-10-08  Roland McGrath  <roland@redhat.com>
 599
 600         * gcore.c (make_mem_sec): Function removed, folded into ...
 601         (gcore_create_callback): ... here.  To omit a section, clear its
 602         SEC_LOAD bit rather than zeroing its size.
 603         Omit read-only sections only if they correspond to a known disk file.
 604         (gcore_copy_callback): Ignore sections without SEC_LOAD flag set.
 605
 606 2003-10-10  Michael Snyder  <msnyder@redhat.com>
 607
 608         * d10v-tdep.c: Fix typo in comment.
 609
 610 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 611
 612         * rs6000-tdep.c (e500_store_return_value): Delete function.
 613         (e500_extract_return_value): Delete function.
 614         (rs6000_gdbarch_init): When SYSV, set "extract_return_value" and
 615         "restore_return_value" to "ppc_sysv_abi_extract_return_value" and
 616         "ppc_sysv_abi_restore_return_value" where applicable.
 617         * ppc-tdep.h: (ppc_sysv_abi_store_return_value): Declare.
 618         (ppc_sysv_abi_extract_return_value): Declare.
 619         (ppc_sysv_abi_broken_store_return_value): Declare.
 620         (ppc_sysv_abi_broken_extract_return_value): Declare.
 621         (ppc_sysv_abi_broken_use_struct_convention:) Delete declaration.
 622         * ppc-sysv-tdep.c (return_value_convention): Move definition to
 623         start of file.
 624         (do_ppc_sysv_return_value): New function.
 625         (ppc_sysv_abi_extract_return_value): New function.
 626         (ppc_sysv_abi_store_return_value): New function.
 627         (ppc_sysv_abi_broken_extract_return_value): New function.
 628         (ppc_sysv_abi_broken_store_return_value): New function.
 629         (ppc_sysv_abi_use_struct_convention): Call
 630         do_ppc_sysv_return_value.
 631
 632 2003-10-10  J. Brobecker  <brobecker@gnat.com>
 633
 634         * blockframe.c (inside_main_func): No longer use symbol_lookup()
 635         to lookup the main function symbol.
 636
 637 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 638
 639         * sh-tdep.c (sh_treat_as_flt_p): New function to recognize float
 640         types correctly.
 641         (sh_push_dummy_call_fpu): Fix argument passing rules.
 642         (sh3e_sh4_extract_return_value): Call sh_treat_as_flt_p to recognize
 643         float types.
 644         (sh3e_sh4_store_return_value): Ditto.
 645
 646 2003-10-10  Elena Zannoni  <ezannoni@redhat.com>
 647
 648         * sh-tdep.c (sh_use_struct_convention): Clarify one case in
 649         comment.
 650
 651 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 652
 653         * sh-tdep.c (sh_use_struct_convention): Clean up to have a
 654         more readable code.  Accomodate passing of bitfields.
 655
 656 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 657
 658         * Makefile.in (ppc-sysv-tdep.o): Add $(gdb_assert_h).
 659         * rs6000-tdep.c (rs6000_gdbarch_init): When 64 bit SysV ABI, set
 660         push_dummy_call to ppc64_sysv_abi_push_dummy_call.
 661         * ppc-sysv-tdep.c: Include "gdb_assert.h".
 662         (ppc64_sysv_abi_push_dummy_call): New function.
 663         (ppc64_sysv_abi_broken_push_dummy_call): New function.
 664         * ppc-tdep.h (ppc64_sysv_abi_push_dummy_call): Declare.
 665         (ppc64_sysv_abi_broken_push_dummy_call): Declare.
 666
 667 2003-10-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
 668
 669         * NEWS: Replace "Hitachi" and "Mitsubishi" with "Renesas".
 670         * README: Ditto.
 671         * d10v-tdep.c: Ditto.
 672         * h8300-tdep.c: Ditto.
 673         * remote-e7000.c: Ditto.
 674         * remote-hms.c: Ditto.
 675         * ser-e7kpc.c: Ditto.
 676         * sh-stub.c: Ditto.
 677         * sh-tdep.c: Ditto.
 678         * sh-tdep.h: Ditto.
 679         * sh3-rom.c: Ditto.
 680         * sh64-tdep.c: Ditto.
 681         * top.c: Ditto.
 682         * wince.c: Ditto.
 683         * config/d10v/d10v.mt: Ditto.
 684         * config/sh/embed.mt: Ditto.
 685         * config/sh/linux.mt: Ditto.
 686         * config/sh/tm-linux.h: Ditto.
 687         * config/sh/tm-sh.h: Ditto.
 688         * config/sh/wince.mt: Ditto.
 689
 690 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 691
 692         * ppc-tdep.h (struct type): Declare opaque.
 693         * x86-64-tdep.h (struct regcache): Declare opaque.
 694         * sh-tdep.c (sh_do_fp_register): Delete "register" attribute, fix
 695         coding style.
 696
 697 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 698
 699         Changes from 2003-09-09 Jimi Xenidis <jimix@watson.ibm.com>:
 700         * config/rs6000/tm-rs6000.h (SOFTWARE_SINGLE_STEP): Delete macro.
 701         (SOFTWARE_SINGLE_STEP_P): Ditto.
 702         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
 703         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Ditto.
 704         (SOFTWARE_SINGLE_STEP_P): Ditto.
 705         * rs6000-tdep.c (rs6000_gdbarch_init): When AIX, set
 706         software_single_step to rs6000_software_single_step.
 707
 708 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 709
 710         * MAINTAINERS: Mark m32r-elf as buildable with -Werror.
 711
 712 2003-10-09  Michael Snyder  <msnyder@redhat.com>
 713
 714         * frame.h: Fix typo in comment.
 715         * dummy-frame.c: Fix typo in comment.
 716         * d10v-tdep.c: Random whitespace/comment tweaks.
 717
 718 2003-10-09  Elena Zannoni  <ezannoni@redhat.com>
 719
 720         * sh-tdep.c (sh_gdbarch_init): Delete setting of push_dummy_code.
 721         (sh_push_dummy_code): Delete function, it's only used for dummy calls
 722         on stack.
 723
 724         Based on input by Stephen Clarke (stephen.clarke@superh.com):
 725         * sh-tdep.c (sh_use_struct_convention): Add comment explaining ABI
 726         in detail.
 727
 728 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 729
 730         * remote-mips.c (mips_initialize): Remove unneeded call to
 731         get_selected_frame.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
 732
 733 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 734
 735         * dwarf2expr.c (execute_stack_op): Don't treat the frame base as
 736         a memory pointer.
 737
 738 2003-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 739
 740         * lin-lwp.c (stop_and_resume_callback): Set the resumed flag
 741         for any lwp we resume.
 742         (running_callback): Add lwps that have pending status events
 743         against them to be considered running.
 744
 745 2003-10-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
 746
 747         * m32r-tdep.c : Include "dis-asm.h".
 748         * Makefile.in (m32r-tdep.o): Update dependencies.
 749
 750 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 751
 752         * completer.h (get_gdb_completer_word_break_characters): Delete.
 753         * completer.c: include language.h.
 754         (gdb_completer_word_break_characters): Delete.
 755         (get_gdb_completer_word_break_characters): Delete.
 756         (location_completer): Use the word break characters of the current
 757         language.
 758         (complete_line): Likewise.
 759         (line_completion_function): Likewise.
 760         (skip_quoted_chars): Likewise.
 761         * Makefile.in (completer.o): Add dependency on language.h.
 762         * top.c (init_main): Set the readline word break characters
 763         to GDB's default word break characters.
 764
 765 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 766
 767         * language.h (language_defn): new field, la_word_break_characters.
 768         * language.c (unknown_language_defn): Set new field to
 769         default_word_break_characters.
 770         (auto_language_defn): Likewise.
 771         (local_language_defn): Likewise.
 772         * ada-lang.c (ada_language_defn): Likewise.
 773         * c-lang.c (c_language_defn): Likewise.
 774         (cplus_language_defn): Likewise.
 775         (asm_language_defn): Likewise.
 776         (minimal_language_defn): Likewise.
 777         * f-lang.c (f_language_defn): Likewise.
 778         * jv-lang.c (java_language_defn): Likewise.
 779         * m2-lang.c (m2_language_defn): Likewise.
 780         * objc-lang.c (objc_language_defn): Likewise.
 781         * p-lang.c (pascal_language_defn): Likewise.
 782         * scm-lang.c (scm_language_defn): Likewise.
 783
 784 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 785
 786         * ppc-sysv-tdep.c: Re-indent.
 787
 788 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 789
 790         * language.h (default_word_break_characters): Add prototype.
 791         * language.c (default_word_break_characters): New function.
 792
 793 2003-10-06  Andreas Schwab  <schwab@suse.de>
 794
 795         * i386-tdep.c (i386_analyze_frame_setup): Also handle xorl/subl
 796         with %eax.
 797
 798 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 799
 800         * Makefile.in (ALLDEPFILES): Remove "z8k-tdep.c" and
 801         "h8500-tdep.c".
 802         (z8k-tdep.o): Delete custom build rule.
 803
 804 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 805
 806         * Makefile.in: Update all dependencies.
 807
 808         * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted.
 809         No longer list PA as as obsolete candidate.  List m32r as
 810         broken instead of obsolete.
 811
 812         * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files.
 813         * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto.
 814         * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto.
 815         * config/i386/ptx.mt, config/i386/ptx4.mh: Ditto.
 816         * config/i386/ptx4.mt, config/i386/symmetry.mh: Ditto.
 817         * config/i386/symmetry.mt, config/i386/tm-ptx.h: Ditto.
 818         * config/i386/tm-ptx4.h, config/i386/tm-symmetry.h: Ditto.
 819         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
 820         * config/i386/xm-symmetry.h, config/mips/mipsm3.mh: Ditto.
 821         * config/mips/mipsm3.mt, config/mips/tm-mipsm3.h: Ditto.
 822         * config/mips/xm-mipsm3.h, config/mn10200/mn10200.mt: Ditto.
 823         * config/mn10200/tm-mn10200.h, config/pa/hppabsd.mh: Ditto.
 824         * config/pa/hppabsd.mt, config/pa/hppaosf.mh: Ditto.
 825         * config/pa/hppaosf.mt, config/pa/hppapro.mt: Ditto.
 826         * config/pa/nm-hppab.h, config/pa/nm-hppao.h: Ditto.
 827         * config/pa/tm-hppab.h, config/pa/tm-hppao.h: Ditto.
 828         * config/pa/tm-pro.h, config/pa/xm-hppab.h: Ditto.
 829         * config/pa/xm-pa.h, config/sparc/sparclet.mt: Ditto.
 830         * config/sparc/sparclite.mt, config/sparc/tm-sparclet.h: Ditto.
 831         * config/sparc/tm-sparclite.h, config/z8k/tm-z8k.h: Ditto.
 832         * config/z8k/z8k.mt: Ditto.
 833
 834         * NEWS: Mention that z8k-zilog-none, z8ksim, mn10200-*-*,
 835         h8500hms, hppa*-*-bsd*, hppa*-*-osf*, hppa*-*-pro*,
 836         mips*-*-mach3*, i[3456]86-sequent-sysv4*, i[3456]86-sequent-sysv*,
 837         i[3456]86-sequent-bsd*, sparclet-*-*, sparclite-fujitsu-none, and
 838         sparclite were removed.
 839         * configure.host, configure.tgt: Remove corresponding tuples.
 840
 841         * breakpoint.c, breakpoint.h: Remove obsolete code.
 842         * buildsym.c, dbxread.c, gdbtypes.c, mdebugread.c: Ditto.
 843         * monitor.c, sparc-tdep.c, stabsread.c: Ditto.
 844         * stabsread.h, xcoffread.c: Ditto.
 845
 846         * z8k-tdep.c, symm-tdep.c, symm-nat.c: Delete obsolete file.
 847         * sparclet-stub.c, sparclet-rom.c: Delete obsolete file.
 848         * sparcl-tdep.c, sparcl-stub.c, h8500-tdep.c: Delete obsolete file.
 849         * m3-nat.c, mipsm3-nat.c, mn10200-tdep.c: Delete obsolete file.
 850
 851 2003-10-06  David Lecomber  <dsl@sources.redhat.com>
 852
 853         * f-valprint.c: Reformatting
 854
 855 2003-10-06  Mark Kettenis  <kettenis@gnu.org>
 856
 857         * x86-64-tdep.c: Remove duplicate comment.
 858
 859         * x86-64-tdep.c (x86_64_store_return_value): Don't use
 860         DEPRECATED_REGISTER_RAW_SIZE.  Use symbolic names for register
 861         names for return values.  This fixes a bug since we looked at %rbx
 862         instead of %rdx.
 863
 864 2003-10-05  Mark Kettenis  <kettenis@gnu.org>
 865
 866         * x86-64-tdep.c: Include "regset.h".
 867
 868         * i386-tdep.h (struct gdbarch_tdep): Add members gregset,
 869         gregset_reg_offset, gregset_num_regs, sizeof_gregset, fpregset,
 870         sizeof_fpregset.
 871         * i386-tdep.c: Include "regset.h".
 872         (i386_supply_gregset): New function.
 873         (i386_supply_fpregset): New function.
 874         (i386_gdbarch_init): Initialze register set-related members of
 875         TDEP.
 876         * x86-64-tdep.c (x86_64_supply_fpregset): New function.
 877         (x86_64_init_abi): Initialize TDEP->sizeof_fpregset.
 878
 879 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 880
 881         * rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI,
 882         set extract_return_value, store_return_value and
 883         use_struct_convention to ppc64_sysv_abi_extract_return_value,
 884         ppc64_sysv_abi_store_return_value and
 885         ppc64_sysv_abi_use_struct_convention.
 886         * ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare.
 887         (ppc64_sysv_abi_store_return_value): Declare.
 888         (ppc64_sysv_abi_use_struct_convention): Declare.
 889         * ppc-sysv-tdep.c (enum return_value_convention): Define.
 890         (ppc64_sysv_abi_extract_return_value): New function.
 891         (ppc64_sysv_abi_store_return_value): New function.
 892         (ppc64_sysv_abi_use_struct_convention): New function.
 893         (ppc64_sysv_abi_return_value): New function.
 894
 895 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 896
 897         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only
 898         convert a descriptor to a function when it's in the ".opd"
 899         section.
 900
 901 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 902
 903         * sh-tdep.c (sh_push_dummy_call_fpu): Initialize flt_argreg and
 904         reg_size to keep GCC silent.
 905
 906 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 907
 908         * dwarf2-frame.c (struct comp_unit): Add tbase member to store
 909         base for DW_EH_PE_textrel encodings.
 910         (read_encoded_value): Add a DW_EH_PE_textrel case.
 911         (dwarf2_build_frame_info): Set unit.tbase to beginning of text
 912         section.
 913
 914 2003-10-03  Mark Kettenis  <kettenis@gnu.org>
 915
 916         * dwarf2-frame.c (dwarf2_build_frame_info): Fix comment.
 917
 918 2003-10-02  Andrew Cagney  <cagney@redhat.com>
 919
 920         * gdbarch.sh (DEPRECATED_REGISTER_RAW_SIZE): Rename
 921         REGISTER_RAW_SIZE.
 922         * gdbarch.h, gdbarch.c: Re-generate.
 923         * aix-thread.c, alpha-tdep.h, arm-tdep.c, core-sol2.c: Update.
 924         * cris-tdep.c, dve3900-rom.c, findvar.c, frame.c: Update.
 925         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
 926         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
 927         * ia64-linux-nat.c, ia64-tdep.c, infcmd.c, infptrace.c: Update.
 928         * infrun.c, irix5-nat.c, lynx-nat.c, mips-linux-tdep.c: Update.
 929         * mips-nat.c, mips-tdep.c, mipsv4-nat.c, mn10300-tdep.c: Update.
 930         * monitor.c, ns32k-tdep.c, ppc-linux-nat.c, regcache.c: Update.
 931         * remote-e7000.c, remote-mips.c, remote-sim.c: Update.
 932         * remote-vxmips.c, remote-vxsparc.c, remote.c: Update.
 933         * rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, s390-tdep.c: Update.
 934         * sh64-tdep.c, sparc-nat.c, sparc-tdep.c, stack.c: Update.
 935         * target.c, tracepoint.c, v850-tdep.c, v850ice.c, valops.c: Update.
 936         * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update.
 937         * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update.
 938         * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update.
 939
 940 2003-10-02  Jim Blandy  <jimb@redhat.com>
 941
 942         * dwarf2read.c (struct die_info): Doc fix.
 943
 944 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 945
 946         * sh-tdep.c: Running thru gdb_indent.sh.
 947
 948 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 949
 950         * sh-tdep.c (sh_justify_value_in_reg): New function.
 951         (sh_stack_allocsize): Ditto.
 952         (flt_argreg_array): New array used for floating point argument
 953         passing.
 954         (sh_init_flt_argreg): New function.
 955         (sh_next_flt_argreg): Ditto.
 956         (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to
 957         "pass_on_stack". Use new helper functions.  Accomodate Renesas ABI.
 958         Fix argument passing strategy.
 959         (sh_push_dummy_call_nofpu): Ditto.
 960
 961 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 962
 963         * value.h (register_value_being_returned): Declare.  Replace
 964         "value_being_returned".
 965         * infcall.c (call_function_by_hand): Use
 966         register_value_being_returned.
 967         * infcmd.c (print_return_value): Call
 968         "register_value_being_returned", handle struct return locally.
 969         * values.c (register_value_being_returned): New function.  Replace
 970         "value_being_returned".
 971
 972 2003-09-30  Elena Zannoni  <ezannoni@redhat.com>
 973
 974         * linux-proc.c (linux_do_registers): New function.
 975         (linux_make_note_section): Use linux_do_registers in case of
 976         single threaded inferior programs.
 977
 978 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 979
 980         * infcall.c (call_function_by_hand): When STRUCT_RETURN, always
 981         use STRUCT_ADDR.  When not using "struct return convention", pass
 982         "0" to "value_being_returned".  Add FIXMEs.
 983         * infcmd.c (print_return_value): Pass an explicit 0/1 to
 984         value_being_returned.  Add comments.
 985         * values.c (value_being_returned): Add fixme.
 986         * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME.
 987         (hppa_value_returned_from_stack): Add FIXME.
 988
 989 2003-09-30  David Carlton  <carlton@kealia.com>
 990
 991         * dwarf2read.c (struct die_info): Add 'parent' field; replace
 992         'has_children' and 'next' by 'child' and 'sibling'.
 993         (read_comp_unit): Rework algorithm, breaking body into
 994         read_die_and_children and read_die_and_siblings.
 995         (read_die_and_children, read_die_and_siblings): New.
 996         (read_full_die): Add 'has_children' argument; set it instead of
 997         the die's 'has_children' field.  Minor formatting cleanup.
 998         (free_die_list): Use die->child and die->sibling instead of
 999         die->next.
1000         (dump_die_list): Ditto.
1001         (sibling_die): Use die->sibling.
1002         (psymtab_to_symtab_1): Use die's 'child' field in place of its
1003         'has_children' and 'next' fields.
1004         (process_die, read_file_scope, read_func_scope)
1005         (read_lexical_block_scope, read_structure_scope)
1006         (read_enumeration, read_array_type, read_common_block)
1007         (read_namespace, read_subroutine_type, dump_die): Ditto.
1008
1009 2003-09-30  Andrew Cagney  <cagney@redhat.com>
1010
1011         * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone
1012         to 224, not 220.
1013
1014 2003-09-30  Andrew Cagney  <cagney@redhat.com>
1015
1016         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename
1017         REGISTER_VIRTUAL_SIZE.
1018         * gdbarch.h, gdbarch.c: Regenerate.
1019         * vax-tdep.h, sparc-tdep.c, regcache.h: Update.
1020         * regcache.c, mn10300-tdep.c, mips-tdep.c: Update.
1021         * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update.
1022
1023 2003-09-29  Andrew Cagney  <cagney@redhat.com>
1024
1025         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename
1026         DEPRECATED_REGISTER_VIRTUAL_TYPE.
1027         * gdbarch.h, gdbarch.c: Regenerate.
1028         * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update.
1029         * sh64-tdep.c, sparc-tdep.c: Update.
1030
1031         * remote-vxsparc.c (vx_read_register): Replace bzero with memset.
1032         * remote-vxmips.c (vx_read_register): Ditto.
1033         * remote-vx68.c (vx_read_register): Ditto.
1034         * gnu-nat.c (inf_validate_procs): Ditto.
1035
1036 2003-09-29  J. Brobecker  <brobecker@gnat.com>
1037
1038         * infcall.c (call_function_by_hand): Fix build failure
1039         introduced in the previous change to this file.
1040
1041 2003-09-29  Andrew Cagney  <cagney@redhat.com>
1042
1043         * NEWS: Mention Objective-C.
1044
1045 2003-09-29  Jerome Guitton  <guitton@act-europe.fr>
1046
1047         * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to
1048         test if the register has been saved on the stack.
1049         (arm_scan_prologue_cache): When analysing the instruction
1050         "str lr, [sp, #-4]", save the address where lr has been stored.
1051
1052 2003-09-28  Andrew Cagney  <cagney@redhat.com>
1053
1054         * frame.c (frame_read_unsigned_register): Delete function.
1055         * frame.h (frame_read_unsigned_register): Delete declaration.
1056         * sparc-tdep.c (sparc_init_extra_frame_info): Use
1057         get_frame_register_unsigned.
1058         (sparc_frame_saved_pc, sparc_pop_frame): Ditto.
1059         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1060         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1061
1062         * frame.h (frame_read_register): Delete declaration.
1063         * frame.c (frame_read_register): Delete function.
1064         * arch-utils.c (legacy_register_to_value): Use get_frame_register.
1065         * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto.
1066         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto.
1067         * mips-tdep.c (mips_register_to_value): Ditto.
1068         * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto.
1069         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1070
1071         * frame.c (frame_read_signed_register): Delete function.
1072         (frame_read_unsigned_register): Update comments.
1073         * frame.h (frame_read_signed_register): Delete declaration.
1074         * h8300-tdep.c (h8300_print_register): Use
1075         get_frame_register_signed.
1076         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1077
1078         * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK):
1079         Rename VALUE_RETURNED_FROM_STACK.
1080         * infcmd.c (print_return_value): Update.
1081         * infcall.c (call_function_by_hand): Update.
1082
1083 2003-09-28  Mark Kettenis  <kettenis@gnu.org>
1084
1085         * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add
1086         regcache argument and reverse the order of the other two
1087         arguments.  Remove local regcache variable.  Determine
1088         architecture from REGCACHE.  Update comments.
1089         * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and
1090         reverse the order of the other two arguments.  Remove local
1091         regcache variable.  Determine architecture from REGCACHE.  Update
1092         comments.
1093         * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust
1094         prototypes.  Update comments.
1095         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype.  Adjust
1096         comment.
1097         * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers):
1098         Update.
1099         * go32-nat.c (fetch_register, go32_fetch_registers): Update.
1100         * i386-interix-nat.c (supply_fpregset): Update.
1101         * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update.
1102         * i386-nto-tdep.c (i386nto_supply_fpregset): Update.
1103         * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update.
1104         * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update.
1105         * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers):
1106         Update.
1107         * i386obsd-tdep.c (fetch_core_registers): Update.
1108         * i386v4-nat.c (supply_fpregset): Update.
1109         * x86-64-linux-nat.c (supply_fpregset): Update.
1110         * x86-64-linux-tdep.c (fetch_core_registers): Update.
1111
1112 2003-09-27  Mark Kettenis  <kettenis@gnu.org>
1113
1114         * i386-tdep.h: Put opaque declarations in alphabetical
1115         order.  Remove spurious whitespace.
1116         (struct gdbarch_tdep): add st0_regnum and mm0_regnum members.
1117         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes.
1118         * i386-tdep.c (MM0_REGNUM): Remove define.
1119         (i386_mmx_regnum_p): Add gdbarch argument.
1120         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument.
1121         Rewrite using new macro definitions for FPU/SSE registers.
1122         (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro
1123         definitions from i387-tdep.h.
1124         (i386_register_name): Update.
1125         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use
1126         new macro definitions for FPU/SSE registers.
1127         (i386_extract_return_value): Determine whether floating-point
1128         registers are present by examining REGCACHE's architecture.
1129         (i386_store_return_value): Likewise.  Use I386_MAX_REGISTER_SIZE
1130         instead of FPU_REG_RAW_SIZE.  Use new macro definitions for
1131         FPU/SSE registers.
1132         (i386_register_type): Update.
1133         (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro
1134         definitions for FPU registers.  Use REGCACHE's architecture to
1135         determine the appropriate register numbers.
1136         (i386_pseudo_register_read, i386_pseudo_register_write,
1137         i386_register_reggroup_p): Update.
1138         (i386_gdbarch_init): Initialize TDEP->st0_regnum and
1139         TDEP->mm0_regnum.
1140         * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM,
1141         I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM,
1142         I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM,
1143         I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines.
1144         (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave,
1145         i387_fill_fxsave): Change type of fsave/fxsave argument from `char
1146         *' to `void *'.
1147         * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR,
1148         i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR,
1149         i387_supply_fxsave, i387_fill_fxsave): Update to use new macro
1150         definitions for FPU/SSE registers.
1151         (FXSAVE_MXCSR_ADDR): New define.
1152         * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and
1153         TDEP->mm0_regnum.
1154         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines.
1155         (I387_ST0_REGNUM): Define.
1156
1157         * regcache.h (get_regcache_arch): New prototype.
1158         * regcache.c (get_regcache_arch): New function.
1159
1160         * x86-64-tdep.c (x86_64_store_return_value): Remove spurious
1161         whitespace.
1162
1163         * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs):
1164         Initialize using ARRAY_SIZE.
1165
1166 2003-09-27  Andrew Cagney  <cagney@redhat.com>
1167
1168         * arch-utils.c (deprecated_init_frame_pc_default): Rename
1169         "init_frame_pc_default".
1170         * arch-utils.h (deprecated_init_frame_pc_default): Update.
1171         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1172         * vax-tdep.c (vax_gdbarch_init): Update.
1173         * v850-tdep.c (v850_gdbarch_init): Update.
1174         * sh64-tdep.c (sh64_gdbarch_init): Update.
1175         * s390-tdep.c (s390_gdbarch_init): Update.
1176         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1177         * mcore-tdep.c (mcore_gdbarch_init): Update.
1178         * h8300-tdep.c (h8300_gdbarch_init): Update.
1179         * cris-tdep.c (cris_gdbarch_init): Update.
1180         * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update.
1181
1182 2003-09-26  Mark Kettenis  <kettenis@gnu.org>
1183
1184         * regset.h: New file.
1185         * Makefile.in (regset_h): Add.
1186
1187 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1188
1189         * frame.h (deprecated_frame_saved_regs): Rename
1190         get_frame_saved_regs.
1191         * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update.
1192         * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
1193         * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update.
1194         * s390-tdep.c, sh64-tdep.c, stack.c: Update.
1195         * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update.
1196
1197 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1198
1199         * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted
1200         file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions,
1201         and Java.
1202         * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and
1203         arm*-*-* do not use the new frame code.
1204
1205 2003-09-25  David Carlton  <carlton@kealia.com>
1206
1207         * c-exp.y: Remove 'register' declarations.
1208         * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto.
1209
1210 2003-09-25  David Carlton  <carlton@kealia.com>
1211
1212         * c-exp.y: Include cp-support.h.  Add qualified_type.
1213         (yylex): Delete nested type hack; add comments.
1214         * cp-namespace.c (cp_lookup_nested_type): New function.
1215         * cp-support.h: Declare cp_lookup_nested_type.
1216         * eval.c (evaluate_subexp_standard): Call value_aggregate_elt
1217         instead of value_struct_elt_for_reference.
1218         * valops.c: Include cp-support.h.
1219         (value_aggregate_elt): New function.
1220         (value_namespace_elt): Ditto.
1221         (value_struct_elt_for_reference): Make static.
1222         * value.h: Delete declaration of value_struct_elt_for_reference;
1223         add declaration for value_aggregate_elt.
1224         * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
1225         (valops.o): Ditto.
1226
1227 2003-09-25  Daniel Jacobowitz  <drow@mvista.com>
1228
1229         * stack.c: Include "reggroups.h".
1230         (frame_info): Only display registers in all_reggroup.
1231         * Makefile.in (stack.o): Update dependencies.
1232
1233 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
1234
1235         * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and
1236         "add ip, sp #n" in the prologue.
1237         (arm_scan_prologue): Ditto.
1238
1239 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
1240
1241         * MAINTAINERS (write after approval): Add myself.
1242
1243 2003-09-25  Andreas Schwab  <schwab@suse.de>
1244
1245         * m68k-tdep.c: Include "dwarf2-frame.h".
1246         (m68k_gdbarch_init): Add the DWARF CFI frame unwinder.
1247         * Makefile.in (m68k-tdep.o): Update dependencies.
1248
1249 2003-09-25  Corinna Vinschen  <vinschen@redhat.com>
1250
1251         * sh-tdep.c (struct frame_extra_info): Remove.
1252         (struct sh_frame_cache): New structure.
1253         (GET_SOURCE_REG): New macro extracting source register of an opcode.
1254         (GET_TARGET_REG): Ditto but target register.
1255         (GET_PUSHED_REG): Remove.
1256         (IS_MOV_ARG_TO_REG): New macro.
1257         (IS_MOV_ARG_TO_IND_R14): New macro.
1258         (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro.
1259         (IS_MOVW_PCREL_TO_REG): New macro.
1260         (IS_MOVL_PCREL_TO_REG): New macro.
1261         (IS_SUB_REG_FROM_SP): New macro.
1262         (IS_ARG_MOV): Remove.
1263         (IS_MOV_TO_R14): Remove.
1264         (IS_RESTORE_FP): New macro.
1265         (IS_RTS): New macro.
1266         (IS_LDS): New macro.
1267         (IS_MOV_FP_SP): New macro.
1268         (IS_ADD_REG_TO_FP): New macro.
1269         (IS_ADD_IMM_FP): New macro.
1270         (sh_skip_prologue_hard_way): Remove.
1271         (sh_saved_pc_after_call): Remove.
1272         (sh_frame_chain): Remove.
1273         (sh_find_callers_reg): Remove.
1274         (sh_nofp_frame_init_saved_regs): Remove.
1275         (sh_fp_frame_init_saved_regs): Remove.
1276         (sh_init_extra_frame_info): Remove.
1277         (sh_analyze_prologue): New function.
1278         (sh_skip_prologue): Remove deprecated code.  Rely on new function
1279         sh_analyze_prologue when after_prologue fails.
1280         (sh_frame_saved_pc): Remove.
1281         (sh_alloc_frame_cache): New function.
1282         (sh_frame_cache): Ditto.
1283         (sh_frame_prev_register): Ditto.
1284         (sh_frame_this_id): Ditto.
1285         (sh_frame_unwind): New structure defining the heuristic frame
1286         sniffer interface.
1287         (sh_frame_sniffer): New function.
1288         (sh_unwind_sp): Ditto.
1289         (sh_unwind_pc): Ditto.
1290         (sh_unwind_dummy_id): Ditto.
1291         (sh_frame_base_address): Ditto.
1292         (sh_frame_base): New structure defining new frame base code.
1293         (sh_in_function_epilogue_p): New function.
1294         (sh_gdbarch_init): Restructure and simplify to eliminate deprecated
1295         code and to call all new code instead.  Initialize dwarf2 and
1296         heuristic frame sniffer.
1297
1298 2003-09-24  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
1299
1300         * parser-defs.h (struct exp_descriptor): New definition, containing
1301         language-specific info for printing, prefixifying, dumping, and
1302         evaluating expressions.
1303         (exp_descriptor_standard): Declare new variable.
1304         (print_subexp): Make global and declare here (from expprint.c).
1305         (dump_subexp): Ditto.
1306         (dump_subexp_body_standard): Declare.
1307         (operator_length_standard): Declare.
1308         (op_name_standard): Declare.
1309         (print_subexp): Declare.
1310         (print_subexp_standard): Declare.
1311
1312         * language.h (struct language_defn): Add la_exp_desc field to hold
1313         pointer to table for language-specific operators.
1314         Remove evaluate_exp field, which is now in struct exp_descriptor.
1315
1316         * parse.c (operator_length): Move most code to new
1317         operator_length_standard function.  Use language-specific information.
1318         (operator_length_standard): New function taking most code from
1319         operator_length.
1320         (exp_descriptor_standard): New constant.
1321
1322         * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
1323         and OP_EXTENDED_LAST.
1324
1325         * expprint.c (print_subexp): Use language-specific print_subexp.
1326         Make global; remove static declaration.
1327         Move most code to print_subexp_standard.
1328         (print_subexp_standard): New function, containing code formerly in
1329         print_subexp.
1330         (op_name): Add expression to argument signature.
1331         Use langauge-specific op_name.
1332         Move most code to op_name_standard.
1333         (op_name_standard): New function, containing code formerly in op_name.
1334         (dump_subexp):  Use new version of op_name function.
1335         Use language-specific dump_subexp_body, and move most existing code to
1336         dump_subexp_body_standard.
1337         (dump_raw_expression): Use new op_name interface.
1338         (dump_subexp_body): Move most code to dump_subexp_body_standard.
1339         (dump_subexp_body_standard): New function, containing code formerly
1340         in dump_subexp_body.
1341
1342         * language.c (unknown_language): Add default la_exp_desc field and
1343         remove evaluate_exp field.
1344         (auto_language): Ditto.
1345         (local_language): Ditto.
1346         * f-lang.c (f_language_defn): Ditto.
1347         * c-lang.c (c_language_defn): Ditto.
1348         (cplus_language_defn): Ditto.
1349         (asm_language_defn): Ditto.
1350         (minimal_language_defn): Ditto.
1351         * p-lang.c (pascal_language_defn): Ditto.
1352         * m2-lang.c (m2_language_defn): Ditto.
1353         * objc-lang.c (objc_language_defn): Ditto.
1354
1355         * jv-lang.c (exp_descriptor_java): New variable, containing
1356         Java-specific expression evaluator.
1357         (java_language_defn): Add la_exp_desc field and remove evaluate_exp
1358         field.
1359         * scm-lang.c (exp_descriptor_scm): New variable, containing
1360         Scheme-specific expression evaluator.
1361         (scm_language_defn): Add la_exp_desc field and remove evaluate_exp
1362         field.
1363         * objc-lang.c (print_object_command): Take evaluate_exp from the
1364         la_exp_desc field.
1365
1366         * Makefile.in (eval.o): Add dependency on parser-defs.h.
1367
1368         * eval.c: Include parser-defs.h for the full declaration of
1369         la_exp_desc's type.
1370         (evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
1371
1372 2003-09-23  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
1373
1374         * parser-defs.h (operator_length): Declare.
1375
1376         * parse.c (length_of_subexp): Use operator_length to get operator
1377         lengths and arities for operators.
1378         Move most code to new operator_length function.
1379         (operator_length): New function absorbing most code from
1380         length_of_subexp.
1381         (prefixify_subexp): Remove large case and use operator_length instead.
1382         (parse_exp_1): Use renamings:
1383         dump_prefix_expression => dump_raw_expression and
1384         dump_postfix_expression => dump_prefix_expression.
1385
1386         * expression.h (dump_prefix_expression): Rename to ...
1387         (dump_raw_expression): New name.
1388         (dump_postfix_expression): Rename to ...
1389         (dump_prefix_expression): New name.
1390
1391         * expprint.c (dump_subexp): Make global.  Add comment.
1392         Move most existing code to dump_subexp_body.
1393         (dump_subexp_body): New function.
1394         (dump_prefix_expression): Rename to dump_raw_expression.
1395         Remove attempt to print the expression via print_expression: it can't
1396         work before the expression is prefixified.
1397         (dump_raw_expression): Renamed from dump_prefix_expression.
1398         (dump_postfix_expression): Rename to dump_prefix_expression, since
1399         that's what it does.
1400         Remove 'note' parameter, since this routine must be used on
1401         prefixified expression.
1402         (dump_prefix_expression): Renamed from dump_postfix_expression.
1403
1404 2003-09-22  Jim Blandy  <jimb@redhat.com>
1405
1406         * dwarf2read.c (read_array_type): When building the type for an
1407         array of unspecified length, make sure to choose the upper bound
1408         so that the array's total length comes out to be zero --- that's
1409         how we represent such arrays.
1410
1411 2003-09-22  Michael Chastain  <mec@shout.net>
1412
1413         * MAINTAINERS: Rename gdb.c++ to gdb.cp.
1414
1415 2003-09-22  Jeff Johnston  <jjohnstn@redhat.com>
1416
1417         * top.c (quit_force): Fix indirect call to quit_target so
1418         a struct qt_args pointer is passed.
1419
1420 2003-09-22  Andrew Cagney  <cagney@redhat.com>
1421
1422         * arch-utils.h (init_frame_pc_noop): Delete declaration.
1423         * arch-utils.c (init_frame_pc_noop): Delete function.
1424         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
1425         "init_frame_pc".
1426         * mips-tdep.c (mips_gdbarch_init): Ditto.
1427         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
1428         * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete
1429         declaration.
1430         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1431         * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete
1432         declaration.
1433         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1434
1435 2003-09-22  Anthony Green  <green@redhat.com>
1436
1437         * monitor.c (monitor_expect): Delete unused conflicting targ_ops
1438         declaration.
1439
1440 2003-09-20  Andrew Cagney  <cagney@redhat.com>
1441
1442         * breakpoint.c: Eliminate ARGSUSED.
1443         * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto.
1444         * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto.
1445         * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto.
1446         * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto.
1447         * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto.
1448         * remote.c, sol-thread.c, source.c, stabsread.c: Ditto.
1449         * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto.
1450         * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto.
1451         * wince.c, remote-vx.c: Ditto.
1452
1453         * cli/cli-script.c: Remove "register" attributes.
1454         * config/pa/tm-hppa.h: Ditto.
1455         * cli/cli-decode.c: Ditto.
1456         * cli/cli-cmds.c: Ditto.
1457
1458 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1459
1460         * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to
1461         DEPRECATED_NPC_REGNUM.
1462         * sparc64nbsd-nat.c (getregs_supplies): Ditto.
1463
1464 2003-09-19  Christopher Faylor  <cgf@redhat.com>
1465
1466         * win32-nat.c (mappings): Remove HAVE_SSE conditional.
1467
1468 2003-09-19  Jim Blandy  <jimb@redhat.com>
1469
1470         * macrotab.c (macro_include): Use the correct comparison to find
1471         the appropriate place for this inclusion in the list.
1472
1473 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1474
1475         * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete.
1476         (DEPRECATED_HPUX_TEXT_END): Define.
1477         (deprecated_hpux_text_end): Declare.
1478         (struct target_ops): Declare opaque.
1479         * hppah-nat.c (text_end): Make static.
1480         (deprecated_hpux_text_end): New function.
1481         * exec.c (text_end): Delete global variable.
1482         (NEED_TEXT_START_END): Do not define.
1483         (exec_file_attach): Replace code computing "text_end" code with
1484         call to DEPRECATED_HPUX_TEXT_END.
1485
1486 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1487
1488         * utils.c (align_up, align_down): New functions.
1489         * defs.h (align_up, align_down): Declare.
1490         * ppc-sysv-tdep.c (align_up, align_down): Delete functions.
1491         * s390-tdep.c: Replace "round_up" and "round_down" with "align_up"
1492         and "align_down".
1493         (round_up, round_down): Delete functions.
1494         * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1495         "align_down".
1496         (ROUND_DOWN, ROUND_UP): Delete macros.
1497         (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN".
1498         * h8300-tdep.c: Replace "round_up" and "round_down" with
1499         "align_up" and "align_down".
1500         (round_up, round_down): Delete macros.
1501         * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1502         "align_down".
1503         (ROUND_UP, ROUND_DOWN): Delete macros.
1504
1505 2003-09-18  J. Brobecker  <brobecker@gnat.com>
1506
1507         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a
1508         hard-coded constant. Use the proper machine name instead.
1509
1510 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1511
1512         * sparc-tdep.c (legacy_register_name): Delete function.
1513         * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME.
1514         (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments.
1515         * infcmd.c (gdb_register_name): Delete variable.
1516         * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to
1517         REGISTER_NAME and "tm.h".
1518         * gdbarch.h, gdbarch.c: Regenerate.
1519         * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not
1520         REGISTER_NAMES in comments.
1521         * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto.
1522         * m68klinux-nat.c (regmap): Ditto.
1523
1524 2003-09-17  Jim Blandy  <jimb@redhat.com>
1525
1526         * Makefile.in (dis_asm_h): Note that this #includes "bfd.h".
1527
1528 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1529
1530         * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function.
1531         (ppcnbsd_init_abi): Set "use_struct_convention" to
1532         "ppcnbsd_use_struct_convention".
1533
1534 2003-09-17  Mark Kettenis  <kettenis@gnu.org>
1535
1536         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1537         * gdbarch.h, gdbarch.c: Regenerate.
1538         (stabs_argument_has_addr): New architecture method.
1539         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1540         * arch-utils.c: Include "buildsym.h".
1541         (default_stabs_argument_has_addr): New function.
1542         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1543         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1544
1545 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1546
1547         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
1548         * gdbarch.h, gdbarch.c: Regenerate.
1549         * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
1550         * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
1551         * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
1552         * sparcnbsd-tdep.c: Update.
1553
1554 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1555
1556         * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE.
1557         * gdbarch.h, gdbarch.c: Regenerate.
1558         * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update.
1559         * d10v-tdep.c, frame.c: Update.
1560         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
1561         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
1562         * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update.
1563         * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update.
1564         * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update.
1565         * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update.
1566         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update.
1567         * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update.
1568         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update.
1569         * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update.
1570         * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update.
1571         * config/pa/nm-hppah.h: Update.
1572
1573 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1574
1575         * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit
1576         "use_struct_convention" to "ppc_linux_use_struct_convention".
1577         (ppc_linux_use_struct_convention): New function.
1578         * rs6000-tdep.c (rs6000_use_struct_convention): New function.
1579         (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to
1580         "rs6000_use_struct_convention".
1581         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete
1582         declaration.
1583         * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
1584         Delete function.
1585
1586 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1587
1588         * buildsym.c: Remove more occurances of "register".
1589         * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
1590         * environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
1591         * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
1592         * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
1593         * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
1594         * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
1595         * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
1596         * utils.c, valops.c, values.c, xcoffread.c: Ditto.
1597
1598 2003-09-16  Corinna Vinschen  <vinschen@redhat.com>
1599
1600         * sh-tdep.h (struct gdbarch_tdep): Remove.  Change all register
1601         numbers to enumeration values.
1602         * sh-tdep.c: Accomodate above change.
1603         (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS.
1604         (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only).
1605         (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only).
1606         (IS_ADD_IMM_SP): Rename from IS_ADD_SP.
1607         (IS_FPUSH): Rename from IS_FMOV.
1608         (sh_extract_struct_value_address): Remove useless comment.
1609         (sh_dsp_register_sim_regno): Use register values from sh-tdep.h
1610         instead of own local values.
1611         (sh_dump_tdep): Remove.
1612         (_initialize_sh_tdep): Accomodate removing sh_dump_tdep.
1613         * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes.
1614
1615 2003-09-15  Andrew Cagney  <cagney@redhat.com>
1616
1617         * doublest.c (convert_floatformat_to_doublest): No longer need to
1618         cast "exp_bias" to an int.  Reverts 2002-12-04 change.
1619
1620 2003-09-15  Daniel Jacobowitz  <drow@mvista.com>
1621
1622         * values.c (unpack_double): Call floatformat_is_valid.
1623
1624 2003-09-15  Mark Kettenis  <kettenis@gnu.org>
1625
1626         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of
1627         ps_strings into a long.
1628
1629         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from
1630         _initialize_am64fbsd_nat.
1631
1632 2003-09-15  Kevin Buettner  <kevinb@redhat.com>
1633
1634         * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset
1635         associated with DW_AT_ranges attribute is out of bounds.
1636
1637 2003-09-15  David Lecomber  <dsl@sources.redhat.com>
1638
1639         * f-valprint.c: Apply array element printing limits to multi-dimensional arrays
1640
1641 2003-09-14  Michael Chastain  <mec@shout.net>
1642
1643         * config/m68k/nm-apollo68v.h: Delete.
1644         * config/m68k/xm-apollo68v.h: Delete.
1645
1646 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1647
1648         * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos.
1649         * dcache.c: Update copyrights and descriptions.
1650         * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto.
1651
1652 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1653
1654         * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and
1655         "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c".
1656
1657 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1658
1659         * alpha-nat.c: Remove some occurances of "register".
1660         * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
1661         * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
1662         * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
1663         * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
1664         * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
1665         * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
1666         * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
1667         * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
1668         * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
1669         * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
1670         * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
1671         * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
1672         * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
1673         * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
1674         * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
1675         * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
1676         * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
1677         * solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
1678         * stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
1679         * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
1680         * typeprint.c, utils.c, valarith.c, valops.c: Ditto.
1681         * values.c, vax-tdep.c, xcoffread.c: Ditto.
1682
1683 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1684
1685         * config/pa/tm-hppa64.h (struct frame_info): Declare opaque.
1686         * ppc-tdep.h (struct regcache): Declare opaque.
1687         * objfiles.h (struct objfile_data): Declare opaque.
1688         * cp-support.h (struct objfile): Declare opaque.
1689         * linux-nat.h (target_waitstatus): Declare opaque.
1690
1691 2003-09-14  Mark Kettenis  <kettenis@gnu.org>
1692
1693         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1694         (stabs_argument_has_addr): New architecture method.
1695         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1696         * arch-utils.c: Include "buildsym.h".
1697         (default_stabs_argument_has_addr): New function.
1698         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1699         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1700
1701         * cris-tdep.c (cris_gdbarch_init): Set
1702         deprecated_reg_struct_has_addr instead of reg_struct_has_addr.
1703         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
1704         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
1705         * mips-tdep.c (mips_gdbarch_init): Likewise.
1706         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1707         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
1708
1709 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1710
1711         * values.c (using_struct_return): Delete "function" and "funcaddr"
1712         parameters.
1713         * value.h (using_struct_return): Update declaration.
1714         * infcmd.c (finish_command_continuation): Update.
1715         (finish_command): Update.
1716         * infcall.c (call_function_by_hand): Update.
1717         * eval.c (evaluate_subexp_standard): Update.
1718
1719 2003-09-13  Christopher Faylor  <cgf@redhat.com>
1720
1721         * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for
1722         SSE registers since gdb will not operate correctly without this.
1723         Restore include file ordering munged in previous change.
1724         * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define.
1725
1726 2003-09-13  Mark Kettenis  <kettenis@gnu.org>
1727
1728         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from
1729         REG_STRUCT_HAS_ADDR.
1730         * gdbarch.c, gdbarch.h: Updated.
1731         * infcall.c (call_function_by_hand): Update.
1732         * stabsread.c (define_symbol): Updated.
1733
1734         * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove.
1735
1736 2003-09-12  Christopher Faylor  <cgf@redhat.com>
1737
1738         * win32-nat.c: Reorganize so that defines used by target headers are
1739         actually defined by the system headers.
1740         * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather
1741         than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists.
1742
1743 2003-09-12  Jim Blandy  <jimb@redhat.com>
1744
1745         * dbxread.c (read_dbx_symtab): Don't report an internal error if
1746         the file has no .data, .bss, or .rodata sections.  Instead wait
1747         until we see a variable alleged to live in one of those sections.
1748
1749         * dbxread.c (read_dbx_symtab): If we have no .data section and no
1750         .bss section, presume that any variables we find live in the
1751         .rodata section.
1752
1753         * dbxread.c (read_dbx_symtab): Add FIXME about finding section
1754         offsets for global and static variables.
1755
1756         * dbxread.c (read_dbx_symtab): The N_DATA and N_DATA | N_EXT
1757         symbol types are, by definition, in the .data section, so it is
1758         correct to use SECT_OFF_DATA (objfile) here, not data_sect_index.
1759         If there is no .data section, there should be no N_DATA or N_DATA
1760         | N_EXT symbols.
1761
1762 2003-09-12  Mark Kettenis  <kettenis@gnu.org>
1763
1764         * amd64fbsd-tdep.c: Fix sigtramp recognition.
1765         (amd64fbsd_sigcontext_addr): Rewrite.
1766         (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end): Initialize
1767         with correct values.
1768         (amd64fbsd_sc_reg_offset): Initialize with correct values.
1769         (amd64fbsd_init_abi): Fix typo.
1770
1771 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1772
1773         * ppc-sysv-tdep.c (align_up, align_down): Replace "round2" macro.
1774         (ppc_sysv_abi_push_dummy_call): Rewrite, use a two pass loop.
1775
1776 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1777
1778         * objfiles.h (struct entry_info): Deprecate "entry_file_lowpc" and
1779         "entry_file_highpc".  Update comments.
1780         * defs.h (deprecated_inside_entry_file): Rename
1781         "inside_entry_file".
1782         * blockframe.c (deprecated_inside_entry_file): Rename
1783         "inside_entry_file".
1784         * frame.c (get_prev_frame): Update.  Use if 0 instead of #if 0.
1785         * vax-tdep.c (vax_frame_chain): Update.
1786         * sh64-tdep.c (sh64_frame_chain): Update.
1787         * sh-tdep.c (sh_frame_chain): Update.
1788         * rs6000-tdep.c (rs6000_frame_chain): Update.
1789         * ns32k-tdep.c (ns32k_frame_chain): Update.
1790         * mips-tdep.c (mips_frame_chain): Update.
1791         * m68hc11-tdep.c (m68hc11_frame_this_id): Update.
1792         * m32r-tdep.c (m32r_frame_this_id): Update.
1793         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Update.
1794         * frv-tdep.c (frv_frame_this_id): Update.
1795         * d10v-tdep.c (d10v_frame_this_id): Update.
1796         * cris-tdep.c (cris_frame_chain): Update.
1797         * blockframe.c (legacy_frame_chain_valid): Update.
1798         * avr-tdep.c (avr_frame_this_id): Update.
1799         * arm-tdep.c (arm_prologue_this_id): Update.
1800         * alpha-tdep.c (alpha_heuristic_frame_this_id): Update.
1801         * objfiles.c (objfile_relocate): Update.
1802         * mipsread.c (mipscoff_symfile_read): Update.
1803         (mipscoff_symfile_read): Update.
1804         * mdebugread.c (parse_partial_symbols): Update.
1805         * dwarfread.c (read_file_scope): Update.
1806         * dwarf2read.c (read_file_scope): Update.
1807         * dbxread.c (read_dbx_symtab): Update.
1808         (read_dbx_symtab): Update.
1809         * coffread.c (complete_symtab): Update.
1810
1811 2003-09-12  Jeff Johnston  <jjohnstn@redhat.com>
1812
1813         * top.c (quit_target): New static helper function.
1814         (quit_force): Moved code to quit_target().  Call quit_target()
1815         via catch_errors() to catch errors during quit.
1816
1817 2003-09-11  David Carlton  <carlton@kealia.com>
1818
1819         * buildsym.c (finish_block): Use allocate_block to allocate the
1820         block.
1821         * mdebugread.c (new_block): Add FIXME.
1822
1823 2003-09-11  David Carlton  <carlton@kealia.com>
1824
1825         * gdbtypes.h: Add TYPE_CODE_NAMESPACE.
1826         * gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
1827         (recursive_dump_type): Ditto.
1828         * printcmd.c (print_formatted): Ditto.
1829         * typeprint.c (print_type_scalar): Ditto.
1830         * c-typeprint.c (c_type_print_varspec_prefix): Ditto.
1831         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1832         * cp-support.h: Declare cp_check_possible_namespace_symbols,
1833         maint_cplus_cmd_list.
1834         * cp-support.c: Make maint_cplus_cmd_list extern.
1835         * cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
1836         command.h.
1837         (lookup_symbol_file): Look in possible namespace blocks when
1838         appropriate.
1839         (initialize_namespace_symtab): New.
1840         (get_possible_namespace_block, free_namespace_block)
1841         (check_possible_namespace_symbols)
1842         (check_possible_namespace_symbols_loop)
1843         (check_one_possible_namespace_symbol)
1844         (lookup_possible_namespace_symbol, maintenance_cplus_namespace)
1845         (_initialize_cp_namespace): Ditto.
1846         * block.h: Declare allocate_block.
1847         * block.c (allocate_block): New.
1848         * jv-lang.c (get_java_class_symtab): Allocate blocks via
1849         allocate_block.
1850         * symfile.h: Update declaration of add_psymbol_to_list.
1851         * symfile.c (add_psymbol_to_list): Return the partial symbol in
1852         question.
1853         * dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
1854         scan_partial_symbols_call.
1855         (scan_partial_symbols): Add NAMESPACE argument; update calls to
1856         helper functions.
1857         (add_partial_symbol): If necessary, scan mangled names for names
1858         of namespaces.
1859         (add_partial_namespace): Add NAMESPACE argument; generate partial
1860         symbols associated  to namespaces.
1861         (add_partial_enumeration): Add NAMESPACE argument.
1862         (new_symbol): Allow namespace syms.
1863         (read_namespace): Generate namespace syms.
1864         * objfiles.h: Add opaque declaration of struct symtab.
1865         (struct objfile): Add cp_namespace_symtab member.
1866         * objfiles.c (allocate_objfile): Set
1867         objfile->cp_namespace_symtab.
1868         * Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
1869         dictionary_h, command_h.
1870
1871 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1872
1873         * rs6000-tdep.c (rs6000_push_dummy_call): Use
1874         regcache_raw_write_signed to set SP_REGNUM, move the operation to
1875         near the function's end.
1876         (rs6000_gdbarch_init): Do not set "deprecated_dummy_write_sp".
1877         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use
1878         regcache_raw_write_signed to set SP_REGNUM.
1879
1880 2003-09-11  Elena Zannoni  <ezannoni@redhat.com>
1881
1882         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure
1883         orig_addrs is set up properly.
1884
1885 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1886
1887         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Rename STACK_ALIGN.
1888         * gdbarch.h, gdbarch.c: Re-generate.
1889         * infcall.c (call_function_by_hand): Update.
1890         * hppa-tdep.c (hppa_push_arguments): Update.
1891         * ada-lang.c (place_on_stack): Update.
1892         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1893         * sparc-tdep.c (sparc_gdbarch_init): Update.
1894         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1895         * hppa-tdep.c (hppa_gdbarch_init): Update.
1896         * h8300-tdep.c (h8300_gdbarch_init): Delete comment refering to
1897         stack_align.
1898
1899 2003-09-11  Daniel Jacobowitz  <drow@mvista.com>
1900
1901         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Variables in a
1902         register do need a frame.
1903
1904 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1905
1906         Since the IRIX 4 configuration was forcing K&R mode it hasn't been
1907         buildable since GDB 5.0.
1908         * NEWS: Mention that IRIX 3 and IRIX 4 support were removed.
1909         * configure.host: Delete "mips-sgi-irix3*" and "mips-sgi-irix4*".
1910         * configure.tgt: Delete "mips*-sgi-*" a.k.a. irix3.
1911         * irix4-nat.c: Delete file.
1912         * config/mips/irix4.mh: Delete file.
1913         * config/mips/irix3.mh: Delete file.
1914         * config/mips/irix3.mt: Delete file.
1915         * config/mips/tm-irix3.h: Delete file.
1916         * config/mips/nm-irix3.h: Delete file.
1917         * config/mips/xm-irix3.h: Delete file.
1918         * config/mips/nm-irix4.h: Delete file.
1919         * config/mips/xm-irix4.h: Delete file.
1920         * config/mips/tm-irix5.h: Inline contents of "tm-irix3.h".
1921
1922 2003-09-10  J. Brobecker  <brobecker@gnat.com>
1923
1924         * hppa-tdep.c: Include "dis-asm.h". Fixes a build failure.
1925         * Makefile.in (hppa-tdep.o): Update dependencies.
1926
1927 2003-09-10  James E Wilson  <wilson@specifixinc.com>
1928
1929         * MAINTAINERS: Change my e-mail address.  Move to paper trail
1930         section.
1931
1932 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1933
1934         * MAINTAINERS (frv): New ISA entry.
1935
1936 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1937
1938         * frv-tdep.c (dis-asm.h): Include.
1939         * Makefile.in (frv-tdep.o): Update dependencies.
1940
1941 2003-09-09  Jeff Johnston  <jjohnstn@redhat.com>
1942
1943         * ia64-tdep.c (ia64_sigtramp_frame_init_saved_regs):
1944         Fix typo for high range of floating registers.
1945
1946 2003-09-09  David Carlton  <carlton@kealia.com>
1947
1948         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and
1949         highpc initialization here out of scan_partial_symbols.
1950         (scan_partial_symbols): Restructure into a recursive version,
1951         calling add_partial_namespace and add_partial_enumeration when
1952         appropriate.
1953         (add_partial_namespace): New.
1954         (add_partial_enumeration, locate_pdi_sibling): Ditto.
1955
1956 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1957
1958         * rs6000-tdep.c (ppc_push_return_address): Delete function.
1959         (rs6000_push_dummy_call): Set LR to BP_ADDR.
1960         (rs6000_gdbarch_init): Do not set deprecated_push_return_address.
1961         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1962
1963         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete function.
1964         (rs6000_push_dummy_call): Set the "TOC" register.
1965
1966         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set the deprecated
1967         methods "max_register_raw_size", "max_register_virtual_size" or
1968         "register_virtual_size".
1969
1970 2003-09-09  Ian Lance Taylor  <ian@wasabisystems.com>
1971
1972         * MAINTAINERS: Update my e-mail address.
1973
1974 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1975
1976         * rs6000-tdep.c (rs6000_store_struct_return): Delete function.
1977         (rs6000_push_dummy_call): Store the struct return address.
1978         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1979
1980 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1981
1982         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
1983         "ppc_sysv_abi_push_arguments".
1984         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
1985         "ppc_sysv_abi_push_arguments".
1986         * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
1987         instead of "push_arguments".
1988         (rs6000_push_dummy_call): Replace "rs6000_push_arguments".
1989
1990 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1991
1992         * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS
1993         instead of CALL_DUMMY_ADDRESS.
1994
1995 2003-09-09  Paul N. Hilfinger  <hilfingr@gnat.com>
1996
1997         * p-lang.c: Eliminate "register".
1998         * c-lang.c: Ditto.
1999         * expprint.c: Ditto.
2000         * f-lang.c: Ditto.
2001         * jv-lang.c: Ditto.
2002         * language.c: Ditto.
2003         * m2-lang.c: Ditto.
2004         * parse.c: Ditto.
2005         * scm-lang.c: Ditto.
2006         * objc-lang.c: Ditto.
2007
2008 2003-09-09  Nick Clifton  <nickc@redhat.com>
2009
2010         * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1.
2011
2012 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2013
2014         * avr-tdep.c: Include "dis-asm.h".
2015         * cris-tdep.c: Include "dis-asm.h".
2016         (cris_delayed_get_disassembler): Use "struct disassemble_info"
2017         instead of corresponding typedef.
2018         * h8300-tdep.c: Include "dis-asm.h".
2019         * ia64-tdep.c: Include "dis-asm.h".
2020         * i386-tdep.c: Include "dis-asm.h".
2021         (i386_print_insn): Use "struct disassemble_info" instead of
2022         corresponding typedef.
2023         * m68k-tdep.c: Include "dis-asm.h".
2024         * mcore-tdep.c: Include "dis-asm.h".
2025         * mips-tdep.c: Include "dis-asm.h".
2026         (gdb_print_insn_mips): Make static, use "struct disassemble_info"
2027         instead of corresponding typedef.
2028         * ns32k-tdep.c: Include "dis-asm.h".
2029         * s390-tdep.c: Include "dis-asm.h".
2030         * sparc-tdep.c: Include "dis-asm.h".
2031         * vax-tdep.c: Include "dis-asm.h".
2032         * v850-tdep.c: Include "dis-asm.h".
2033         * mn10300-tdep.c: Include "dis-asm.h".
2034         * rs6000-tdep.c: Include "dis-asm.h".
2035         * xstormy16-tdep.c: Include "dis-asm.h".
2036         (_initialize_xstormy16_tdep): Delete "extern" declaration of
2037         print_insn_xstormy16.
2038         * Makefile.in (v850-tdep.o): Update dependencies.
2039         (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto.
2040         (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto.
2041         (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto.
2042         (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto.
2043         (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto.
2044         (gdbarch_h): Remove $(dis_asm_h).
2045         * disasm.c: Include "dis-asm.h".
2046         (dis_asm_read_memory): Use "struct disassemble_info" instead of
2047         corresponding typedef.
2048         (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto.
2049         (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto.
2050         * gdbarch.sh: Do not include "dis-asm.h".
2051         (struct disassemble_info): Declare opaque.
2052         (TARGET_PRINT_INSN): Update declaration.
2053         * gdbarch.h, gdbarch.c: Re-generate.
2054
2055 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2056
2057         * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename
2058         CALL_DUMMY_ADDRESS, change to a predicate.
2059         * gdbarch.h, gdbarch.c: Re-generate.
2060         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2061         Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address.
2062         * infcall.c (call_function_by_hand): Ditto.
2063         * sparc-tdep.c (sparc_push_return_address): Ditto.
2064         (sparc_gdbarch_init): Set deprecated_call_dummy_address.
2065         * xstormy16-tdep.c (xstormy16_push_return_address): Replace
2066         CALL_DUMMY_ADDRESS with entry_point_address.
2067         * v850-tdep.c (v850_push_return_address): Ditto.
2068         * s390-tdep.c (s390_push_return_address): Ditto.
2069         * rs6000-tdep.c (ppc_push_return_address): Ditto.
2070         * mn10300-tdep.c (mn10300_push_return_address): Ditto.
2071         * mcore-tdep.c (mcore_push_return_address): Ditto.
2072         * cris-tdep.c (cris_push_return_address): Ditto.
2073         * arm-tdep.c (arm_push_return_address): Ditto.
2074
2075 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2076
2077         * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous
2078         enum.  Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED
2079         and REG_UNMODIFIED to REG_SAME_VALUE.
2080         (execute_cfa_program): Update.
2081         (dwarf2_frame_cache): Update.  Initialize table to
2082         REG_UNSPECIFIED, complain if CFI fails to specify a register's
2083         location.
2084         (dwarf2_frame_prev_register): Update.  Handle REG_UNSPECIFIED.
2085
2086 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2087
2088         * gnu-nat.c: Remove "inline" function attribute.
2089         * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto.
2090
2091 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2092
2093         * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V
2094         target.
2095
2096 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2097
2098         * frv-tdep.c (frame-unwind.h, frame-base.h): Include.
2099         (frame_extra_info): Rename this struct to frv_unwind_cache.
2100         Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''.
2101         Add fields ``prev_sp'' and ``base''.
2102         (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs)
2103         (frv_saved_pc_after_call, frv_init_extra_frame_info)
2104         (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular):
2105         Delete.
2106         (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument.
2107         Revise all callers.  Fill in the unwind cache argument and make
2108         other adjustments to account for new frame mechanisms.
2109         (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc)
2110         (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer)
2111         (frv_frame_base_address, frv_unwind_dummy_id): New functions.
2112         (frv_frame_unwind, frv_frame_base): New structs.
2113         (frv_push_arguments): Change name to frv_push_dummy_call().  Add
2114         additional arguments expected by this method and adjust function
2115         body accordingly.
2116         (frv_gdbarch_init): Remove calls to the following functions:
2117         set_gdbarch_deprecated_init_frame_pc(),
2118         set_gdbarch_deprecated_saved_pc_after_call(),
2119         set_gdbarch_deprecated_frame_chain(),
2120         set_gdbarch_deprecated_frame_saved_pc(),
2121         set_gdbarch_deprecated_frame_init_saved_regs(),
2122         set_gdbarch_deprecated_push_arguments(),
2123         set_gdbarch_deprecated_push_return_address(),
2124         set_gdbarch_deprecated_pop_frame(),
2125         set_gdbarch_deprecated_call_dummy_words(),
2126         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2127         set_gdbarch_deprecated_init_extra_frame_info(),
2128         set_gdbarch_deprecated_dummy_write_sp(), and
2129         set_gdbarch_deprecated_pc_in_call_dummy().
2130         Add calls to the following functions:
2131         set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(),
2132         set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and
2133         frame_base_set_default().
2134         * Makefile.in (frv-tdep.o): Update dependencies.
2135
2136 2003-09-09  Mark Kettenis  <kettenis@gnu.org>
2137
2138         * dwarf2-frame.c (read_encoded_value): Add support for
2139         DW_EH_PE_aligned encoding.
2140
2141 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2142
2143         * infrun.c (normal_stop): Don't print a message if the inferior
2144         has exited.
2145
2146 2003-09-08  Jim Blandy  <jimb@redhat.com>
2147
2148         * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h).
2149         * dbxread.c: #include "gdb_assert.h".
2150         (read_dbx_symtab): If the objfile has no .data section, use the
2151         section index for the .bss section instead.
2152
2153 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2154
2155         * frame.c (deprecated_safe_get_selected_frame): New function.
2156         * frame.h (deprecated_safe_get_selected_frame): Add prototype.
2157         * findvar.c (read_var_value): Call it.
2158
2159 2003-09-08  Corinna Vinschen  <vinschen@redhat.com>
2160
2161         * Makefile.in (ALLDEPFILES): Add sh64-tdep.c.
2162         (sh64-tdep.o): Add dependencies.
2163         * configure.tgt: Add FIXME to sh-*-linux*.
2164         * sh-tdep.c: Move sh64 support to sh64-tdep.c.
2165         (sh_gdbarch_init): Always set correct sh_show_regs function
2166         pointer.  Call sh64_gdbarch_init() if machine type is sh5.
2167         * sh-tdep.h: Move sh64 support to sh64-tdep.c.
2168         * sh64-tdep.c: New file, containing all sh64 related code from
2169         sh-tdep.c.
2170         * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o.
2171         * config/sh/linux.mt (TDEPFILES): Ditto.
2172         * config/sh/nbsd.mt (TDEPFILES): Ditto.
2173         * config/sh/tm-sh.h: Drop REGISTER_TYPE definition.
2174         * config/sh/wince.mt (TDEPFILES): Ditto.
2175
2176 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2177
2178         * lin-lwp.c (detach_callback): Don't call stop_wait_callback.
2179         (stop_wait_callback): Handle !lp->signalled also.
2180         (lin_lwp_has_pending, flush_callback): New functions.
2181         (lin_lwp_wait): Call flush_callback.
2182         * linux-proc.c (linux_proc_add_line_to_sigset): New function.
2183         (linux_proc_pending_signals): New function.
2184         * linux-nat.h (linux_proc_pending_signals): Add prototype.
2185
2186 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2187
2188         From Nick Kelsey <nickk@ubicom.com>:
2189         * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE
2190         when the stop PC is at the beginning of a function also.
2191
2192 2003-09-06  Daniel Jacobowitz  <drow@mvista.com>
2193
2194         * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New.
2195         (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint.
2196
2197 2003-09-06  Mark Kettenis  <kettenis@gnu.org>
2198
2199         * sol-thread.c: Include "gdb_string.h".
2200
2201 2003-09-03  Mark Kettenis  <m.kettenis@osp.nl>
2202
2203         * gcore.c: Reorder include files in alphabetical order.  Include
2204         "gdb_assert.h".  Various coding style fixes.
2205         (derive_stack_segment, derive_heap_segment): Replace check for
2206         non-null BOTTOM and TOP with gdb_assert.
2207         (derive_heap_segment): Replace check for successful creation of
2208         ZERO with gdb_assert.
2209         (make_mem_sec): Use bfd_section_lma to set OSEC->lma.
2210
2211 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2212
2213         * thread-db.c (verbose_dlsym): New function.
2214         (thread_db_load): Use verbose_dlsym
2215         (thread_db_new_objfile): Print that libthread_db was loaded, and
2216         that thread debugging was enabled.
2217
2218 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2219
2220         * configure.tgt: Add "mips64*-*-*" target.  Delete
2221         mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*,
2222         mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*,
2223         mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*,
2224         mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*,
2225         mips*-sony-*, and mips64*-*-elf* targets.
2226         * config/mips/embedl.mt: Delete file.
2227         * config/mips/embedl64.mt: Delete file.
2228         * config/mips/mips.mt: Delete file.
2229         * config/mips/mips64.mt: Delete file.
2230         * config/mips/tm-embed.h: Delete file.
2231         * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h".
2232         * config/mips/embed64.mt: Delete out-of-date comment.
2233
2234 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2235
2236         * hppa-tdep.c (hppa_gdbarch_init): Set
2237         "have_nonsteppable_watchpoint".
2238         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2239         * mips-tdep.c (mips_dump_tdep): Do not print
2240         HAVE_NONSTEPPABLE_WATCHPOINT.
2241         (mips_gdbarch_init): Set "have_nonsteppable_watchpoint".
2242         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2243         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2244         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2245
2246 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
2247
2248         * breakpoint.c (watchpoint_check): Remove accidentally checked in
2249         unused code.  Add comment.
2250
2251 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
2252
2253         * breakpoint.c (watchpoint_check): Check for pc being in an
2254         epilogue if watchpoint frame couldn't be found.
2255
2256 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2257
2258         * Makefile.in: Re-generate all dependencies.
2259
2260 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2261
2262         * arch-utils.h (legacy_print_insn): Delete declaration.
2263         * arch-utils.c (legacy_print_insn): Delete function.
2264         * disasm.c (deprecated_tm_print_insn_info): Delete.
2265         (_initialize_disasm): Delete function, contained code initializing
2266         deprecated_tm_print_insn_info.
2267         * gdbarch.sh (deprecated_tm_print_insn): Delete.
2268         (deprecated_tm_print_insn_info): Delete.
2269         (TARGET_PRINT_INSN): Do not provide a default.
2270         * gdbarch.h, gdbarch.c: Re-generate.
2271
2272 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2273
2274         * disasm.c (fprintf_disasm): New function.
2275         (gdb_disassemble_info): Call "init_disassemble_info", instead of
2276         INIT_DISASSEMBLE_INFO_NO_ARCH.  Do not initialize "insn_sets",
2277         reverts 2003-08-14 change.
2278         (_initialize_disasm): Call "init_disassemble_info", instead of
2279         INIT_DISASSEMBLE_INFO_NO_ARCH.
2280
2281 2003-09-03  Michael Snyder  <msnyder@redhat.com>
2282
2283         * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch].
2284
2285 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2286
2287         * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition.
2288         * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define.
2289         * symfile.c (syms_from_objfile): Update.
2290         (reread_symbols): `Update
2291         * exec.c (exec_file_attach): Update.
2292         (exec_file_attach): Update.
2293         * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert
2294         2003-08-29 change.
2295         * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET.
2296
2297 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2298
2299         * arm-tdep.c: Include frame-unwind.h, frame-base.h, and
2300         trad-frame.h.
2301         (arm_get_cache): Delete macro.
2302         (struct arm_prologue_cache): Update comments.  Make saved_regs into
2303         a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
2304         to prev_sp.
2305         (thumb_scan_prologue): Update for cache changes.  Don't call
2306         DEPRECATED_PC_IN_CALL_DUMMY.
2307         (arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
2308         argument and use it in desperation search for our prologue.  Do not
2309         search past the specified PC.
2310         (arm_make_prologue_cache): Simplify.
2311
2312         (arm_prologue_this_id, arm_prologue_prev_register)
2313         (arm_prologue_unwind, arm_prologue_unwind_sniffer)
2314         (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
2315         (arm_sigtramp_this_id, arm_sigtramp_prev_register)
2316         (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
2317         (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
2318
2319         (arm_frame_chain_valid, arm_find_callers_reg)
2320         (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
2321         (arm_pop_frame): Delete obsolete methods.
2322         (arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
2323
2324         (arm_gdbarch_init): Update for new frame methods.  Register prologue
2325         and sigtramp unwinders.  Set the default frame base method.
2326
2327         * Makefile.in (arm-tdep.o): Update dependencies.
2328         * varobj.c (find_frame_addr_in_frame_chain): Call
2329         get_frame_base_address.
2330         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
2331
2332 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2333
2334         * arm-tdep.c (arm_minimal_frame_chain): Renamed from
2335         arm_frame_chain.  Take NEXT_FRAME and CACHE arguments.
2336         Use the cache instead of DEPRECATED_FRAME_SAVED_PC.
2337         (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info.
2338         Take NEXT_FRAME and CACHE arguments.  Call
2339         FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument.
2340         Set unwound_pc in CACHE instead of modifying the frame argument.
2341         Don't bother checking the frame type when looking for sigtramp
2342         frames.
2343         (arm_make_prologue_cache, arm_frame_chain)
2344         (arm_init_extra_frame_info): New functions.
2345
2346 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2347
2348         * arm-tdep.c (arm_get_cache): Define.
2349         (struct arm_prologue_cache): Renamed from frame_extra_info.  Add
2350         unwound_sp, unwound_pc, and saved_regs.
2351         (thumb_scan_prologue): Take a cache instead of the frame.
2352         (arm_scan_prologue): Likewise.
2353         (arm_frame_chain): Create a temporary cache for arm_scan_prologue
2354         instead of a temporary frame.
2355         (arm_init_extra_frame_info): Allocate and use a cache.
2356         (arm_frame_saved_pc, arm_pop_frame): Use the cache.
2357
2358 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2359
2360         * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS.
2361         * config/mips/wince.mt (TM_CLIBS): Ditto.
2362         * config/sh/wince.mt (TM_CLIBS): Ditto.
2363         * config/pa/hppa64.mt (TM_CLIBS): Delete.
2364         * config/sparc/sp64.mt (CC): Delete.
2365
2366 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2367
2368         * defs.h: Do not include "arch-utils.h".
2369         (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or
2370         GDB_MULTI_ARCH_PURE.
2371         * configure.in (GDB_MULTI_ARCH): Do not define.
2372         * configure, config.in: Regenerate.
2373         * configure.tgt: Do not set variable "gdb_multi_arch".
2374         * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete.
2375         * config/s390/s390.mt (GDB_MULTI_ARCH): Delete.
2376         * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete.
2377         * config/v850/v850.mt (TM_FILE): Delete disabled definition.
2378         * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition.
2379         * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition.
2380         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition.
2381         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition.
2382         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition.
2383         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition.
2384         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition.
2385         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition.
2386         * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition.
2387         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition.
2388         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition.
2389         * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition.
2390         * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition.
2391         * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition.
2392
2393 2003-08-30  Michael Chastain  <mec@shout.net>
2394
2395         * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h.
2396         * config/m68k/nm-hp300hpux.h: Delete.
2397         * config/m68k/tm-hp300hpux.h: Delete.
2398         * config/m68k/xm-hp300hpux.h: Delete.
2399         * config/m68k/xm-hp300bsd.h: Delete.
2400         * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h,
2401         tm-hp300hpux.h, xm-hp300hpux.h.
2402         * somsolib.c: Remove comment about hp300 shared libraries.
2403
2404 2003-08-31  Mark Kettenis  <kettenis@gnu.org>
2405
2406         * i386-linux-nat.c (ps_get_thread_area): Don't define as extern.
2407         Only define PTRACE_GET_THREAD_AREA is not already defined.
2408         Various style fixes in code and comments and some additional
2409         spelling fixes in comments.  Move after functions dealing with
2410         debug registers.
2411         * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern.
2412         Fix coding-style.
2413
2414         * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use
2415         frame_unwind_register_unsigned instead of
2416         frame_unwind_unsigned_register.
2417
2418 2003-08-30  Mark Kettenis  <kettenis@gnu.org>
2419
2420         * configure.in: Search for gethostbyname in libnsl.
2421         * configure: Regenerated.
2422
2423 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2424
2425         * configure.in: Remove redundant AC_MSG_RESULT in check for
2426         uintptr_t in stdint.h.
2427         * configure: Regenerated.
2428
2429         * amd64-nat.h (struct regcache): Add opaque declaration.
2430
2431         * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define.
2432         * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h".
2433         Change "register array" to "register cache" in comments.
2434         (x86_64_linux_gregset64_reg_offset): New variable.
2435         (GETREGS_SUPPLIES): Remove macro.
2436         (supply_gregset): Call amd64_supply_native_gregset instead of
2437         x86_64_linux_supply_gregset.
2438         (fill_gregset): Rename `regno' to `regnum'.  Call
2439         amd64_collect_native_gregset instead of x86_64_linux_fill_gregset.
2440         (store_regs): Rename `regno' to `regnum'.
2441         (store_fpregs): Rename `regno' to `regnum'.
2442         (fetch_inferior_registers): Rename `regno' to `regnum'.  Use
2443         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2444         Reorganize function a bit.
2445         (store_inferior_registers): Rename `regno' to `regnum'.  Use
2446         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2447         Reorganize function a bit.
2448         (_initialize_x86_64_linux_nat): New function.
2449         * config/i386/x86-64linux.mh.
2450
2451 2003-08-29  Andrew Cagney  <cagney@redhat.com>
2452
2453         * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro.
2454         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro.
2455         (target_remove_watchpoint): Delete macro.
2456         (target_insert_watchpoint): Delete macro.
2457         (remote_mips_can_use_hardware_watchpoint): Delete declaration.
2458         (remote_mips_stopped_by_watchpoint): Delete declaration.
2459         (remote_mips_remove_watchpoint): Delete declaration.
2460         (remote_mips_set_watchpoint): Delete declaration.
2461         (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro.
2462         * remote-mips.c (_initialize_remote_mips): Set
2463         "to_insert_watchpoint", "to_stopped_by_watchpoint",
2464         "to_can_use_hardware_watchpoint", and "to_remove_watchpoint".
2465         (mips_insert_watchpoint): Rename remote_mips_set_watchpoint.
2466         (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint.
2467         (mips_stopped_by_watchpoint): Rename
2468         remote_mips_stopped_by_watchpoint.
2469         (mips_can_hardware_watchpoint): Rename
2470         remote_mips_can_use_hardware_watchpoint, update function
2471         signature.
2472
2473 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2474
2475         * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and
2476         USER_DS.  We haven't given them a register number yet.
2477
2478         * amd64-nat.h: New file.
2479         * amd64-nat.c: New file.
2480         * amd64fbsd-nat.c: Include "amd64-nat.h".
2481         (REG_ADDR, GETREGS_SUPPLIES): Remove macros.
2482         (amd64fbsd32_r_reg_offset): New variable.
2483         (supply_gregset): Simply call amd64_supply_native_gregset.
2484         (fill_gregset): Rename `regno' to `regnum'.  Simply call
2485         amd64_collect_native_gregset.
2486         (fill_fpregset): Rename `regno' to `regnum'.
2487         (fetch_inferior_registers): Rename `regno' to `regnum'.  Replace
2488         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2489         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2490         `fpregset_t'.  Call amd64_supply_native_gregset instead of
2491         supply_gregset.  Call x86_64_supply_fxsave instead of
2492         supply_fpregset.
2493         (store_inferior_registers): Rename `regno' to `regnum'.  Replace
2494         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2495         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2496         `fpregset_t'.  Call amd64_collect_native_gregset instead of
2497         fill_gregset.  Call x86_64_collect_fxsave instead of
2498         fill_fpregset.
2499         (_initialize_am64fbsd_nat): Initialize
2500         amd64_native_gregset32_reg_offset and
2501         amd64_native_gregset64_reg_offset.
2502         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o.
2503
2504         * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a
2505         null pointer.  Fix typo in comment.
2506
2507         * regcache.c (supply_register): Reimplement to call
2508         regcache_raw_supply.
2509         (regcache_collect): Reimplement by calling regcache_raw_collect.
2510
2511 2003-08-28  Mark Kettenis  <kettenis@gnu.org>
2512
2513         * regcache.c (register_buffer): Consitify first argument.
2514         (regcache_raw_supply, regcache_raw_collect): New
2515         functions.
2516
2517 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2518
2519         * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET.  Suggested
2520         by Nathan J. Williams.
2521
2522 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2523
2524         * lin-lwp.c (wait_lwp): New function, copied from
2525         stop_wait_callback.  Clean up.
2526         (stop_wait_callback): Use wait_lwp.
2527
2528 2003-08-28  Andrew Cagney  <cagney@redhat.com>
2529
2530         * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's
2531         flavour and disassembler options.
2532         (_initialize_mips_tdep): Do not set deprecated_tm_print_insn.
2533         (mips_gdbarch_init): Set "print_insn".  Delete initialization of
2534         deprecated_tm_print_insn_info.
2535
2536 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2537
2538         * s390-tdep.c (s390_readinstruction): Delete "info" parameter.
2539         Use target_read_memory.
2540         (s390_get_frame_info): Update.  Do not reference
2541         deprecated_tm_print_insn_info.
2542         (s390_check_function_end, s390_is_sigreturn): Ditto.
2543
2544 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2545
2546         * Makefile.in (cris-tdep.o): Update dependencies.
2547         * cris-tdep.c: Include "gdb_assert.h".
2548         (cris_gdbarch_init): Set print_insn.
2549         (_initialize_cris_tdep): Do not set deprecated_tm_print_insn.
2550         (cris_delayed_get_disassembler): Simplify, directly call the
2551         disassembler returned by cris_get_disassembler.
2552         * hppa-tdep.c (hppa_gdbarch_init): Set print_insn.
2553         (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn.
2554         * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn.
2555         (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn.
2556         * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn.
2557         (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn.
2558         * mcore-tdep.c (mcore_gdbarch_init): Set print_insn.
2559         (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn.
2560         * frv-tdep.c (frv_gdbarch_init): Set print_insn.
2561         (_initialize_frv_tdep): Do not set deprecated_tm_print_insn.
2562         * sparc-tdep.c (sparc_gdbarch_init): Set print_insn.
2563         (gdb_print_insn_sparc): Delete function.
2564         (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or
2565         deprecated_tm_print_insn_info.
2566         * v850-tdep.c (v850_gdbarch_init): Set print_insn.
2567         (_initialize_v850_tdep): Do not set deprecated_tm_print_insn.
2568         (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info.
2569         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn.
2570         (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn.
2571         * s390-tdep.c (gdb_print_insn_s390): Delete function.
2572         (_initialize_s390_tdep): Do not set deprecated_tm_print_insn.
2573         (s390_gdbarch_init): Set print_insn.
2574
2575 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2576
2577         * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function.
2578         (ppc_linux_init_abi): For PPC64, do not set call_dummy_address.
2579         * infcall.c (call_function_by_hand): Convert the entry point
2580         address into a code address.
2581
2582 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2583
2584         * dsrec.c: Include "gdb_string.h".
2585         * Makefile.in (dsrec.o): Update dependencies.
2586
2587 2003-08-27  Michael Chastain  <mec@shout.net>
2588
2589         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*.
2590
2591 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2592
2593         * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function.
2594         (alpha_osf1_init_abi): Do not set call_dummy_address.
2595
2596 2003-08-27  David Carlton  <carlton@kealia.com>
2597
2598         From Randolph Chung  <tausq@debian.org>:
2599         * linux-proc.c (linux_info_proc_cmd): rework the code so that it
2600         compiles with -Wformat-nonliteral -Werror.
2601
2602 2003-08-26  Jim Blandy  <jimb@redhat.com>
2603
2604         * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument.
2605         (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to
2606         bfd_lookup_symbol, since we only want symbols in code sections.
2607         (look_for_base): Pass zero as the SECT_FLAGS argument to
2608         bfd_lookup_symbol, since we're not concerned about which section
2609         the symbol is in.
2610
2611 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2612
2613         * ia64-tdep.c (examine_prologue): Only stop at predicated insns if
2614         we are frameless or the return address register is already known.
2615
2616 2003-08-26  Andrew Cagney  <cagney@redhat.com>
2617
2618         * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s
2619         in size.  Add comments.
2620
2621 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2622
2623         * ia64-tdep.c (ia64_convert_from_func_addr): New function.
2624         (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr().
2625
2626 2003-08-26  Jason Merrill  <jason@redhat.com>
2627
2628         * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
2629         case out of #ifdef MIPS block.
2630
2631 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
2632
2633         PR java/1322
2634         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
2635         available before calling SECT_OFF_TEXT.
2636         * PROBLEMS: Remove description of java/1322.
2637
2638 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
2639
2640         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
2641         bof, and nat0-nat127 as pseudo-registers.
2642         (ia64_frame_cache): New struct used to cache frame info.
2643         (ia64_register_reggroup_p): New routine used to override default
2644         register grouping so registers without names are still saved and
2645         restored.
2646         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
2647         pseudo values.
2648         (ia64_pseudo_register_read): New routine to read pseudo-registers.
2649         (ia64_pseudo_register_write): New routine to write pseudo-registers.
2650         (ia64_alloc_frame_cache): New routine to create a new
2651         ia64_frame_cache.
2652         (examine_prologue): Change prototype to add next_frame pointer.
2653         Assume frameless until otherwise proven.  Verify that the cfm for
2654         current frame matches the cfm that should occur for the prologues
2655         alloc insn and if equal, mark as not frameless.  At end of routine,
2656         if not frameless, calculate registers for the previous frame and store
2657         in the cache, if a cache is provided.
2658         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
2659         and pass 0 for next_frame.
2660         (ia64_store_return_value): Change to use convert_typed_floating()
2661         instead of calling ia64_convert_to_raw().
2662         (ia64_extract_return_value): Change to use convert_typed_floating()
2663         instead of calling ia64_convert_to_virtual().
2664         (ia64_frame_cache): New routine to support new frame model.
2665         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
2666         (ia64_frame_sniffer): Ditto.
2667         (ia64_sigtramp_frame_init_saved_regs): Ditto.
2668         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
2669         (ia64_sigtramp_frame_prev_register): Ditto.
2670         (ia64_sigtramp_frame_sniffer): Ditto.
2671         (ia64_frame_base_address): Ditto.
2672         (ia64_extract_struct_value_address): Change to issue error message.
2673         (ia64_frame_align): New routine to align sp.
2674         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
2675         (ia64_push_arguments): Removed.  Logic moved to
2676         ia64_push_dummy_call().
2677         (ia64_push_return_address): Ditto.
2678         (ia64_unwind_dummy_id): New function.
2679         (ia64_unwind_pc): Ditto.
2680         (ia64_convert_register_p): Ditto.
2681         (ia64_register_to_value): Ditto.
2682         (ia64_value_to_register): Ditto.
2683         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
2684         (ia64_register_byte, ia64_register_raw_size): Ditto.
2685         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
2686         (ia64_saved_pc_after_call): Ditto.
2687         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
2688         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
2689         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
2690         (ia64_register_convert_to_raw): Ditto.
2691         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
2692         (ia64_init_extra_frame_info): Ditto.
2693         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
2694         (ia64_gdbarch_init): Remove registering of deprecated functions that
2695         are no longer used.  Add registration of new gdbarch functions.
2696         Remove registering deprecated_write_sp.  Replace
2697         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
2698         Delete set_gdbarch_deprecated_register_convertible(),
2699         set_gdbarch_deprecated_register_convert_to_virtual(), and
2700         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
2701         set_gdbarch_deprecated_register_size(),
2702         set_gdbarch_deprecated_register_bytes(),
2703         set_gdbarch_pcregnum(),
2704         set_gdbarch_deprecated_register_byte(),
2705         set_gdbarch_deprecated_register_raw_size(),
2706         set_gdbarch_deprecated_max_register_raw_size(),
2707         set_gdbarch_deprecated_register_virtual_size(),
2708         and set_gdbarch_deprecated_max_register_virtual_size() calls.
2709         Replace set_gdbarch_deprecated_extract_return_value() with
2710         set_gdbarch_extract_return_value().  Remove calls to:
2711         set_gdbarch_deprecated_saved_pc_after_call();
2712         set_gdbarch_deprecated_frame_chain(),
2713         set_gdbarch_deprecated_frame_saved_pc(),
2714         set_gdbarch_deprecated_frame_init_saved_regs(),
2715         set_gdbarch_deprecated_get_saved_register(),
2716         set_gdbarch_deprecated_call_dummy_words(),
2717         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2718         set_gdbarch_deprecated_init_extra_frame_info(),
2719         set_gdbarch_deprecated_frame_args_address(),
2720         set_gdbarch_deprecated_frame_locals_address(),
2721         and set_gdbarch_deprecated_dummy_write_sp().
2722         Add set_gdbarch_convert_register_p(),
2723         set_gdbarch_register_to_value(),
2724         set_gdbarch_value_to_register(),
2725         set_gdbarch_push_dummy_call(),
2726         set_gdbarch_frame_align(),
2727         set_gdbarch_unwind_dummy_id(),
2728         set_gdbarch_unwind_pc(),
2729         frame_unwind_append_sniffer(),
2730         frame_unwind_append_sniffer(),
2731         and frame_base_set_default().
2732
2733 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
2734
2735         * configure.tgt: Document need for special "mipsisa64" handling.
2736         (mipsisa64*-*-linux64): Handle as target linux64.
2737         (mipsisa64*-*-*): Handle as target embed64.
2738
2739 2003-08-18  Michael Chastain  <mec@shout.net>
2740
2741         * PROBLEMS: Document pr gdb/1322, the Java anonymous
2742         objfile bug.
2743
2744 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
2745
2746         * i387-tdep.h: Update copyright date.
2747         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
2748
2749         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
2750         CFLAGS games to reflect reality.
2751
2752 2003-08-24  Andrew Cagney  <cagney@redhat.com>
2753
2754         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
2755         GDB_MULTI_ARCH is always non-zero.
2756         * osabi.c (_initialize_gdb_osabi): Ditto.
2757         (gdbarch_init_osabi): Ditto.
2758         * sparc-tdep.c: Ditto for #if code.
2759
2760 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2761
2762         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
2763         Update comments.
2764         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
2765         comments.
2766         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
2767         x86_64_supply_fxsave.
2768         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
2769         x86_64_supply_fxsave.
2770         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
2771         x86_64_supply_fxsave.
2772
2773 2003-08-23  Andreas Jaeger  <aj@suse.de>
2774
2775         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
2776         i387_supply_fxsave.
2777
2778 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2779
2780         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
2781         i387_supply_register.
2782         (go32_fetch_registers): Adjust call to i387_supply_fsave.
2783         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
2784         i387_supply_fsave.
2785         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
2786         i387_supply_fxsave.
2787         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
2788         i387_supply_fsave.
2789         * i386bsd-nat.c (supply_fpregset): Adjust call to
2790         i387_supply_fsave.
2791         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
2792         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
2793         supply_fpregset.
2794         (store_inferior_registers): Remove extraneous whitespace.  Call
2795         i387_fill_fsave instead of fill_fpregset.
2796         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
2797         (supply_fpregset): Likewise.
2798         * i386v4-nat.c (supply_fpregset): Adjust call to
2799         i387_supply_fsave.
2800         * i386-interix-nat.c (supply_fpregset): Adjust call to
2801         i387_supply_fsave.
2802         * i386-linux-nat.c (supply_fpregset): Adjust call to
2803         i387_supply_fsave.
2804         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
2805         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
2806         i387supply_fsave and i387_supply_fxsave.
2807         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
2808         Incorporate code from `i387_supply_register.
2809         (i387_supply_register): Remove.
2810         (i387_supply_fxsave): Add `regnum' argument.
2811         Update comments.
2812         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
2813         prototype.
2814         (i387_supply_register): remove prototype.
2815         Update comments.
2816
2817 2003-08-22  Michael Chastain  <mec@shout.net>
2818
2819         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
2820         Add lines for files in gdb/testsuite/gdb.cp/* that are
2821         still not 8.3 unique.
2822
2823 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
2824
2825         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
2826         TYPE_VPTR_FIELDNO is valid.
2827
2828 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
2829
2830         * utils.c (set_width_command): Remove prototypes.
2831         (set_screen_size): New prototype.
2832         (init_page_info): Simplify by fetching the screen size from
2833         Readline.  Call set_screen_size.
2834         (set_screen_size): New function.
2835         (set_width): Add missing whitespace in comment.
2836         (set_width_command): Call set_screen_size.
2837         (set_height_command): New function.
2838         (initialize_utils): Fix formatting.  Make "set height" command
2839         call set_height_command.  Remove redundant code that turns off
2840         pagination if output isn't a terminal.  Remove redundant call to
2841         set_width_command.
2842
2843 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
2844
2845         * sparc64-tdep.h (sparc64_regnum): Fix comment.
2846         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
2847         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
2848         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
2849         `case' keyword.
2850         (sparc64_register_info): Give the reister with number
2851         SPARC64_STATE_REGNUM a name.
2852         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
2853         %asi and %ccr.
2854         (sparc64_push_dummy_call): Take BIAS into account when checking
2855         stcak alignment.
2856         (sparc_software_single_step): Remove assertions that check whether
2857         NPC and NNPC were zero.
2858         (sparc_supply_rwindow): Make public.  Merge functionality with
2859         sparc64_supply_rwindow.
2860         (sparc_fill_rwindow): Make public.  Merge functionality with
2861         sparc64_fill_rwindow.
2862         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
2863         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
2864         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
2865         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
2866         sparc_supply_rwindow instead of sparc64_supply_rwindow.
2867
2868         * reggroups.c: Add whitespace after declarations of local
2869         variables in functions.
2870
2871 2003-08-21  Michael Chastain  <mec@shout.net>
2872
2873         * gdbtypes.h: Change array bound type from an int to enum.
2874
2875 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2876
2877         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
2878         * config/sparc/tm-sparc.h: Ditto.
2879         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
2880         unconditionally.
2881         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
2882
2883 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
2884
2885         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
2886         (register_objfile_data, set_objfile_data, objfile_data): New
2887         prototypes.
2888         * objfiles.c (objfile_alloc_data, objfile_free_data): New
2889         prototypes.
2890         (allocate_objfile): Call objfile_alloc_data.
2891         (free_objfile): Call objfile_free_data.
2892         (struct objfile_data): New.
2893         (struct objfile_data_registration): New.
2894         (struct objfile_data_registry): New.
2895         (objfile_data_registry): New variable.
2896         (register_objfile_data): New function.
2897         (objfile_alloc_data, objfile_free_data): New functions.
2898         (set_objfile_data, objfile_data): New functions.
2899         * dwarf2-frame.c (dwarf2_frame_data): New variable.
2900         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
2901         (_initialize_dwarf2_frame): New function and prototype.
2902
2903 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2904
2905         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
2906         a specific architecture.
2907         * arch-utils.h (set_architecture_from_arch_mach): Delete
2908         declaration.
2909         (target_architecture_hook): Delete declaration.
2910         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
2911         (default_float_format): Assume GDB_MULTI_ARCH.
2912         (default_double_format): Assume GDB_MULTI_ARCH.
2913         (set_endian_from_file): Delete function.
2914         (arch_ok): Delete function.
2915         (set_arch): Delete function.
2916         (set_architecture_from_arch_mach): Delete function.
2917         (set_architecture_from_file): Delete function.
2918         (set_architecture): Assume GDB_MULTI_ARCH.
2919         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
2920
2921 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
2922
2923         Rewrite FreeBSD/sparc64 native configuration.
2924         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
2925         * sparc64fbsd-nat.c: New file.
2926         * sparc64fbsd-tdep.c: New file.
2927         * sparc64-tdep.c sparc64-tdep.h: New files.
2928         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
2929         sparc64fbsd-tdep.o): New dependencies.
2930         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
2931         and sparc64fbsd-tdep.c.
2932         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
2933         * config/sparc/fbsd.mh: Remove copyright notice.
2934         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
2935         sparcbsd-nat.o.
2936         * config/sparc/fbsd.mt: Remove copyright notice.
2937         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
2938         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
2939         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
2940         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
2941         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
2942         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
2943         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
2944         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
2945         "sparc/tm-sp64.h".
2946         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
2947         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
2948
2949 2003-08-21  Michael Chastain  <mec@shout.net>
2950
2951         * symtab.h: Add doco on the space critical structures and
2952         some measurements of space usage.
2953
2954 2003-08-21  Michael Snyder  <msnyder@redhat.com>
2955
2956         * tracepoint.c (trace_dump_command): Trace break address
2957         is subject to DECR_PC_AFTER_BREAK.
2958         (set_traceframe_context): Make "trace_line" an int.
2959         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
2960
2961 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2962
2963         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
2964         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
2965         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
2966         argument passing.
2967         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
2968         functions, replace sh_push_dummy_call.
2969         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
2970
2971 2003-08-20  Michael Chastain  <mec@shout.net>
2972
2973         * gdbtypes.h (struct main_type): Rearrange to save space.
2974
2975 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2976
2977         * trad-frame.c: Comment typo fix.
2978
2979 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2980             Kevin Buettner  <kevinb@redhat.com>
2981
2982         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
2983         (frv_frame_init_saved_regs): Add declaration.
2984         (frame_extra_info): Add new field ``saved_regs''.
2985         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
2986         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
2987         Update frame related code.
2988         (frv_extract_struct_value_address): Adjust formatting.
2989         * Makefile.in (frv-tdep.o): Update dependencies.
2990         * config/frv/tm-frv.h (target_insert_watchpoint)
2991         (target_remove_watchpoint, target_insert_hw_breakpoint)
2992         (target_remove_hw_breakpoint): Delete these macros.
2993         (remote_insert_watchpoint, remote_remove_watchpoint)
2994         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
2995         these declarations.
2996
2997 2003-08-20  Michael Chastain  <mec@shout.net>
2998
2999         * defs.h (ENUM_BITFIELD): New macro.
3000         * symtab.h (ENUM_BITFIELD): Use it.
3001         (BYTE_BITFIELD): Remove old macro, which was already disabled.
3002
3003 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
3004
3005         * MAINTAINERS (write after approval): Add myself.
3006
3007 2003-08-18  Andrew Cagney  <cagney@redhat.com>
3008
3009         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
3010         * gdbarch.h, gdbarch.c: Re-generate.
3011         * infcall.c (call_function_by_hand): Adjust the SP by
3012         frame_red_zone_size before allocating any stack space.
3013         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
3014         * x86-64-tdep.c (x86_64_frame_align): New function.
3015         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
3016
3017         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
3018         Remove code adjusting SP so that it skips over the Red Zone.
3019
3020 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3021
3022         * NEWS (New native configurations): Mention FreeBSD/amd64.
3023
3024 2003-08-18  Andrew Cagney  <cagney@redhat.com>
3025
3026         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
3027         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
3028         "m68k_frame_p".
3029         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
3030
3031 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3032
3033         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
3034
3035 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
3036
3037         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
3038         Define.
3039         * i386-linux-nat.c: Include "linux-nat.h".
3040         (child_post_startup_inferior): New function.
3041
3042 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3043
3044         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
3045         at the start of a frameless function.  This probably fixes PR
3046         backtrace/1338.
3047
3048 2003-08-17  Michael Chastain  <mec@shout.net>
3049
3050         * symfile.c (find_sym_fns): Remove special case for apollo target.
3051
3052 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3053
3054         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
3055         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
3056         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
3057         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
3058         (linux_supports_tracevforkdone): New function.
3059         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
3060         TRACEVFORKDONE.
3061         (child_follow_fork): Handle vfork.
3062         (linux_handle_extended_wait): Likewise.  Also handle exec.
3063         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
3064         * NEWS: Mention fork tracing.
3065
3066 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3067
3068         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
3069
3070 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3071
3072         * Makefile.in (i386-linux-nat.o): Update dependencies.
3073         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
3074         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
3075         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
3076         * i386-linux-nat.c: Include "linux-nat.h".
3077         (child_post_startup_inferior): New function.
3078         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
3079         * infptrace.c (kill_inferior): Wrap in #ifdef.
3080         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
3081         attaching to each LWP.
3082         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
3083         (init_lin_lwp_ops): Fill in some more operations.
3084         * linux-nat.h (linux_enable_event_reporting)
3085         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
3086         prototypes.
3087         * linux-nat.c (linux_enable_event_reporting): New function.
3088         (child_post_attach, linux_child_post_startup_inferior)
3089         (child_post_startup_inferior, child_follow_fork)
3090         (linux_handle_extended_wait, kill_inferior): New functions.
3091
3092 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3093
3094         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
3095         * gdbarch.h, gdbarch.c: Re-generate.
3096
3097 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
3098
3099         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
3100
3101 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3102
3103         * NEWS: Mention that "set prompt-escape-char" was deleted.
3104         * top.c (get_prompt_1): Delete function.
3105         (gdb_prompt_escape):
3106         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
3107         prompt-escape-char" command.
3108         (MAX_PROMPT_SIZE): Delete macro.
3109         (get_prompt): Simplify, do not call get_prompt_1.
3110
3111 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3112
3113         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
3114         -Werror.  -Wformat-nonliteral problems.
3115
3116 2003-08-15  J. Brobecker  <brobecker@gnat.com>
3117
3118         Further multiarching work mostly for hppa64-*-hpux11:
3119         * hppa-tdep.h: New file.
3120         * hppa-tdep.c: #include hppa-tdep.c.
3121         (hppa32_num_regs): Renamed from hppa_num_regs.
3122         (hppa64_num_regs): New constant.
3123         (hppa64_call_dummy_breakpoint_offset): New constant.
3124         (hppa32_call_dummy_length): New constant.
3125         (hppa64_call_dummy_length): New constant.
3126         (hppa32_stack_align): Make name 32bit explicit.
3127         (hppa32_register_virtual_type): Likewise.
3128         (hppa32_extract_return_value): Likewise.
3129         (hppa32_use_struct_convention): Likewise.
3130         (hppa32_store_return_value): Likewise.
3131         (hppa64_register_virtual_type): New function.
3132         (hppa64_extract_return_value): New function.
3133         (hppa64_use_struct_convention): New function.
3134         (hppa64_store_return_value): New function.
3135         (hppa_frame_locals_address): Remove declaration, function does
3136         not exist anymore.
3137         (hppa_register_byte): Add support for PA64 ABI.
3138         (hppa_gdbarch_init): Add support for PA64 ABI.
3139         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
3140         Make name 32bit explicit.
3141         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
3142         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
3143         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
3144         (hppa64_hpux_frame_base_before_sigtramp): New function.
3145         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
3146         * config/pa/tm-hppa64.h: Remove macros that are no longer
3147         necessary now that the gdbarch vector is properly setup.
3148         Transform some macros into function calls. Some minor cleanup.
3149         * config/pa/tm-hppah.h: Update function calls in macros
3150         following the function renaming in hppa-hpux-tdep.c.
3151         * Makefile.in (hppa_tdep_h): New variable.
3152         (hppa-tdep.o): Add dependency over hppa_tdep_h.
3153
3154 2003-08-14  Michael Snyder  <msnyder@redhat.com>
3155
3156         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
3157
3158 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3159
3160         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
3161         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
3162         routine.
3163
3164 2003-08-13  Michael Snyder  <msnyder@redhat.com>
3165
3166         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
3167         (frv_saved_pc_after_call): Use deprecated ftype.
3168         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
3169         (frv_remote_translate_xfer_address): Remove.
3170         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
3171
3172 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3173
3174         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
3175         initialization after the common gdbarch initialization, not before.
3176
3177 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3178
3179         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
3180         (ADDR_BITS_REMOVE): Remove, redundant.
3181
3182 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3183
3184         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
3185         gdbarch method to clear the 2 low bits of text addresses.
3186
3187 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3188
3189         * Makefile.in (dsrec.o): Update dependencies.
3190         * dsrec.c: Include "gdb_assert.h".
3191         (make_srec): Use snprintf instead of sprintf, use a literal format
3192         string.
3193
3194 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3195
3196         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
3197         FRAME_OBSTACK_ZALLOC.
3198
3199 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
3200
3201         * i386-tdep.c (i386_gdbarch_init): Enable default support for
3202         SSE registers.
3203
3204 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3205
3206         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
3207         amd64fbsd_sc_reg_offset): Add extern declarations.
3208         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
3209         declarations.
3210
3211 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
3212
3213         * MAINTAINERS (write after approval): Update my mail address.
3214
3215 2003-08-10  Andrew Cagney  <cagney@redhat.com>
3216
3217         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
3218
3219 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3220
3221         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3222         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
3223         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
3224         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
3225         i386bsd_sc_reg_offset): Add extern declarations.
3226         * i386obsd-nat.c: Include "i386-tdep.h"
3227         (_initialize_i386obsd_nat): Remove extern declarations.
3228         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
3229         declarations.
3230         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
3231         declarations.
3232
3233         * i386-tdep.c (i386_register_to_value): Use get_frame_register
3234         instead of frame_read_register.
3235         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
3236         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
3237         SP_REGNUM.
3238         (i386_frame_prev_register): Use frame_unwind_register_unsigned
3239         instead of frame_unwind_unsigned_register.  Use
3240         I386_EFLAGS_REGISTER instead of PS_REGNUM.
3241         (i386_get_longjmp_target): Use regcache_read_unsigned_register
3242         instead of read_register.  Use builtin_type_void_data_ptr instead
3243         of builtin_type_void_func_ptr when extracting the address of the
3244         jmp_buf.
3245         (i386_extract_return_value, i386_store_return_value,
3246         i386_pseudo_register_read, i386_pseudo_register_write): Use
3247         register_size instead REGISTER_RAW_SIZE.
3248
3249 2003-08-10  Andrew Cagney  <cagney@redhat.com>
3250
3251         * infcall.c (call_function_by_hand): Use xstrprintf instead of
3252         sprintf.  Make "name" constant.
3253
3254 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3255
3256         * i387-tdep.c (i387_register_to_value): Use get_frame_register
3257         instead of frame_read_register.
3258         (i387_print_float_info): Use get_frame_register and
3259         get_frame_register_unsigned instead of frame_register_read.
3260
3261         * i386fbsd-nat.c: Include "i386-tdep.h".
3262         (child_resume): Make `eflags' an ULONGEST.  Use
3263         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
3264         instead of register_read and register_write.
3265
3266         * i386bsd-nat.c (fetch_inferior_registers,
3267         store_inferior_registers): Don't use && at the end of a line.
3268         (_initialize_i386bsd_nat): Fix typo.
3269
3270         * frame.c (_initialize_frame): Add missing backslash.
3271
3272         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
3273         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
3274         and supply_register instead of manipulating the register buffer
3275         directly.
3276
3277         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
3278         * config/i386/nm-i386sol2.h
3279         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
3280
3281         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
3282         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
3283         instructions that GCC likes to mingle into the prologue.  Fixes
3284         gdb/1253 and gdb/1255.
3285
3286 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3287
3288         Fix GDB PR cli/926.
3289         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
3290         * command.h (add_setshow_uinteger_cmd): Declare.
3291         * frame.c (set_backtrace_cmd): New function.
3292         (show_backtrace_cmd): New function.
3293         * frame.c (_initialize_frame): Replace "set/show
3294         backtrace-below-main" with "set/show backtrace past-main".  Add
3295         command "set/show backtrace limit".
3296         (backtrace_past_main): Rename "backtrace_below_main".
3297         (backtrace_limit): New variable.
3298         (get_prev_frame): Update.  Check the backtrace_limit.
3299
3300 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3301
3302         * defs.h (xstrprintf): Declare.
3303         * utils.c (xstrprintf): New function.
3304         * breakpoint.c (insert_breakpoints): Replace sprintf and
3305         non-literal format strings, with xstrprintf and cleanups.
3306         (delete_breakpoint,breakpoint_re_set): Ditto.
3307         (commands_command, insert_breakpoints): Ditto.
3308         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
3309         (break_at_finish_command_1): Ditto.
3310
3311 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3312
3313         * MAINTAINERS (language support): List Adam Fedor as Objective C
3314         maintainer.
3315
3316 2003-08-08  J. Brobecker  <brobecker@gnat.com>
3317
3318         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
3319         are now multiarched.
3320
3321 2003-08-08  J. Brobecker  <brobecker@gnat.com>
3322
3323         * config/pa/tm-hppa64.h: Remove lots of macros that are no
3324         longer necessary now that hppa64 is partially multiarch'ed.
3325
3326 2003-08-08  Andrew Cagney  <cagney@redhat.com>
3327
3328         * interps.c (interp_set): Check for a NULL "old_interp".
3329
3330 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
3331
3332         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
3333         (install-only): Support DESTDIR.
3334         (uninstall): Likewise.
3335         (install-gdbtk): Likewise.
3336
3337 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
3338
3339         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
3340         contains something meaningful at all times.
3341
3342 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
3343
3344         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
3345
3346 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
3347
3348         * MAINTAINERS (write after approval): Added self.
3349
3350 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3351
3352         * inferior.h (AT_SYMBOL): Define.
3353         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
3354         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
3355         * mips-tdep.c (mips_call_dummy_address): Delete function.
3356         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
3357         set call_dummy_address.
3358
3359 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3360
3361         * language.c (op_error): Delete function.
3362         (binop_type_check): Delete function.
3363         * language.h (type_op_error, range_op_error): Delete macros.
3364         (op_error): Delete declaration.
3365
3366 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3367
3368         * interps.h (INTERP_MI2, INTERP_MI3): Define.
3369
3370 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
3371
3372         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
3373         (x86_64_push_arguments): Skip the red zone.
3374
3375 2003-08-05  Andrew Cagney  <cagney@redhat.com>
3376
3377         * reggroups.c (reggroup_next): Check for the final entry.
3378
3379 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3380
3381         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
3382         * cli/cli-script.c (define_command): Call query directly, instead
3383         of passing it a buffer.
3384         * ocd.c (ocd_error): Pass error a constant format string.
3385         * remote-mips.c (mips_error): Use fputs_filtered.
3386
3387         * solib-svr4.c (_initialize_svr4_solib): Update
3388         register_gdbarch_data call.
3389         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
3390
3391         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
3392         (register_gdbarch_data): Delete "free" parameter.  Update
3393         comments.
3394         * gdbarch.h, gdbarch.c: Re-generate.
3395         * reggroups.c (_initialize_reggroup): Update.
3396         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3397         * frame-base.c (_initialize_frame_base): Update.
3398         * frame-unwind.c (_initialize_frame_unwind): Update.
3399         * user-regs.c (_initialize_user_regs): Update.
3400         * remote.c (_initialize_remote): Update.
3401         * regcache.c (_initialize_regcache): Update.
3402
3403         * regcache.c (xfree_regcache_descr): Delete function.
3404         (_initialize_regcache): Update call to register_gdbarch_data.
3405         (init_regcache_descr, init_legacy_regcache_descr): Use
3406         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
3407
3408         * remote.c (free_remote_state): Delete function.
3409         (_initialize_remote): Update register_gdbarch_data.
3410         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
3411         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
3412
3413 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3414
3415         * reggroups.c (struct reggroup_el): Define.
3416         (struct reggroups): Delete field "nr_group".  Replace array
3417         "group" with a "first" to "last" linked list.
3418         (reggroups_init): Update.  Allocate using gdbarch's obstack.
3419         (reggroups_free): Delete function.
3420         (add_group): Update.  Add "el" parameter.
3421         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
3422         (default_groups): Update.
3423         (reggroup_next): Replace reggroups.
3424         (reggroups_dump): Update.
3425         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
3426         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
3427         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
3428
3429 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
3430
3431         * Makefile.in (tui-interp.o): Update dependencies.
3432
3433 2003-08-04  David Carlton  <carlton@kealia.com>
3434
3435         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
3436         to internal_error call.
3437         * source.c (forward_search_command): Add "%s" format argument.
3438         (reverse_search_command): Ditto.
3439         * top.c (quit_confirm): Ditto.
3440         * cli/cli-setshow.c (do_setshow_command): Ditto.
3441         * cp-valprint.c (cp_print_class_method): Replace
3442         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
3443         (cp_print_class_member): Ditto.
3444         * event-top.c (command_line_handler): Ditto.
3445         * linux-proc.c (linux_info_proc_cmd): Ditto.
3446         * p-typeprint.c (pascal_type_print_base): Ditto.
3447         * p-valprint.c (pascal_object_print_class_method): Ditto.
3448         (pascal_object_print_class_member): Ditto.
3449         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
3450         * remote.c (remote_cisco_section_offsets): Ditto.
3451         * top.c (command_line_input): Ditto.
3452         * utils.c (vwarning,error_stream,quit): Ditto.
3453         * valprint.c (print_floating,print_binary_chars)
3454         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
3455
3456 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3457
3458         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
3459
3460 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3461
3462         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
3463         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
3464         amd64fbsd-nat.c.
3465
3466 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3467
3468         * Makefile.in: Update all dependencies and definitions.
3469
3470 2003-08-02  Adam Fedor  <fedor@gnu.org>
3471
3472         * linespec.c (is_objc_method_format): New function
3473         (decode_line_1, locate_first_half): Use it.
3474         Fixes PR objc/1298
3475
3476 2003-08-01  Andrew Cagney  <cagney@redhat.com>
3477
3478         * NEWS: Mention that m32r is multi-arch.
3479         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
3480         * configure.tgt: Recognize m32r-*-*.
3481         * config/m32r/tm-m32r.h: Delete file.
3482         * config/m32r/m32r.mt: New file.
3483         * m32r-rom.c (m32r_upload_command): Use hostent only when
3484         gethostname succeeds, in order to avoid a compilation
3485         warning.
3486         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
3487         compiler warning.
3488
3489 2003-08-01  Michael Snyder  <msnyder@redhat.com>
3490
3491         * sh-tdep.c (sh_frame_align): New gdbarch method.
3492         (sh_gdbarch_init): Set up frame_align method.
3493
3494 2003-07-31  Michael Snyder  <msnyder@redhat.com>
3495
3496         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
3497         which is already covered by the new frames infrastructure.
3498
3499 2003-07-31  Andrew Cagney  <cagney@redhat.com>
3500
3501         * user-regs.c (struct user_reg): Add "next" link.
3502         (struct user_regs): Replace "user" with "first" and "last" links.
3503         (append_user_reg): Add pre-allocated "reg" parameter.
3504         (builtin_user_regs): Provide initial value for "last".
3505         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
3506         (user_regs_init): Allocate memory from the gdbarch obstack.
3507         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
3508         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
3509         linked list.
3510         (usernum_to_user_reg): New function.
3511         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
3512         (value_of_user_reg): Use usernum_to_user_reg.
3513         (user_regs_free): Delete function.
3514         (_initialize_user_regs): Update register_gdbarch_data call.
3515
3516 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
3517
3518         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
3519
3520 2003-07-30  Michael Snyder  <msnyder@redhat.com>
3521
3522         * value.h (value_being_returned): Add a struct_addr argument.
3523         * infcall.c (call_function_by_hand): Pass struct_addr to
3524         value_being_returned.
3525         * infcmd.c (print_return_value): Pass zero as struct_addr.
3526         * values.c (value_being_returned): If struct_addr is passed,
3527         use it instead of trying to recover it from the inferior.
3528
3529 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
3530
3531         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
3532         the prologue analyzer won't need to attempt to extract the pc
3533         value from the woefully incomplete dummy frame.
3534         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
3535         possible.  Disable code which modifies the frame.
3536
3537 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3538
3539         * annotate.c (annotate_breakpoints_headers): Restrict annotation
3540         to level 2.
3541         (annotate_breakpoints_table, annotate_record): Ditto.
3542         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
3543         (annotate_field_name_end, annotate_field_value): Ditto.
3544         (annotate_field_end, annotate_frame_source_begin): Ditto.
3545         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
3546         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
3547         (annotate_frame_begin, annotate_frame_function_name): Ditto.
3548         (annotate_frame_address_end, annotate_frame_address): Ditto.
3549         (annotate_frame_args, annotate_frame_end): Ditto.
3550         (annotate_frame_where, annotate_arg_begin): Ditto.
3551         (annotate_arg_name_end, annotate_arg_value): Ditto.
3552         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
3553         (annotate_function_call, annotate_signal_name): Ditto.
3554         (annotate_signal_string, annotate_signal_name_end): Ditto.
3555         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
3556         (annotate_value_begin, annotate_value_history_value): Ditto.
3557         (annotate_value_history_end, annotate_value_end): Ditto.
3558         (annotate_display_begin, annotate_display_number_end): Ditto.
3559         (annotate_display_format, annotate_display_expression): Ditto.
3560         (annotate_display_expression_end, annotate_display_value): Ditto.
3561         (annotate_display_end, annotate_array_section_begin): Ditto.
3562         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
3563         (annotate_elt, annotate_array_section_end): Ditto.
3564
3565 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3566
3567         * regcache.c (struct regcache_descr): Update comments on
3568         nr_raw_registers.
3569         (init_legacy_regcache_descr): Don't set nr_raw_registers or
3570         sizeof_raw_register_valid_p.
3571         (init_regcache_descr): Set nr_raw_registers and
3572         sizeof_raw_register_valid_p before calling
3573         init_legacy_regcache_descr.
3574
3575 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3576
3577         * mips-tdep.c (print_gp_register_row): Print the GPR's register
3578         MOD NUM_REGS.
3579
3580 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
3581
3582         * thread.c (info_threads_command): Use get_selected_frame ().
3583         Check that there is at least one non-sentinel frame.
3584
3585 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3586
3587         * m68hc11-tdep.c (struct frame_extra_info): Remove.
3588         (m68hc11_pop_frame): Remove.
3589         (m68hc11_frame_saved_pc): Remove.
3590         (m68hc11_frame_chain): Remove.
3591         (m68hc11_frame_init_saved_regs): Remove.
3592         (m68hc11_init_extra_frame_info): Remove.
3593         (m68hc11_store_struct_return): Remove.
3594         (m68hc11_saved_pc_after_call): Remove.
3595
3596 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3597
3598         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
3599         frame unwind information.
3600         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
3601         and adapted for frame unwinding.
3602         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
3603         (m68hc11_unwind_pc): New function.
3604         (m68hc11_frame_unwind_cache): New function to analyze frames.
3605         (m68hc11_frame_this_id): New function to create new frame struct.
3606         (m68hc11_frame_prev_register): New function to unwind a register from
3607         the frame.
3608         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
3609         (m68hc11_frame_p): New function for the above.
3610         (m68hc11_frame_base_address): New function to return fp of frame.
3611         (m68hc11_frame_args_address): Update for frame.
3612         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
3613         (m68hc11_unwind_sp): New function.
3614         (m68hc11_unwind_dummy_id): New function.
3615         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
3616         calls.
3617
3618 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3619
3620         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
3621         (m68hc11_guess_from_prologue): Advance the pc and frame size only
3622         when we are beyond the current pc.
3623
3624 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3625
3626         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
3627         from m68hc11_push_arguments.
3628         (m68hc11_push_arguments): Remove.
3629         (m68hc11_push_return_address): Remove.
3630         (m68hc11_gdbarch_init): Install the above; remove above deprecated
3631         handlers; remove deprecated_extra_stack_alignment_needed.
3632
3633 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3634
3635         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
3636         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
3637         REAL_PC and not the pointer.
3638         * hppa-hpux-tdep.c: Include frame.h
3639
3640 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3641
3642         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
3643         GDB_MULTI_ACH_PARTIAL.
3644
3645 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3646
3647         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
3648         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
3649         operator at start and not end of line.
3650         (decode_prologue): Ditto.
3651         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
3652         frame_unwind_register_unsigned instead of
3653         frame_unwind_unsigned_register.
3654         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
3655         read_register.
3656         (m32r_push_dummy_call): Use register_size instead of
3657         REGISTER_RAW_SIZE.
3658         (m32r_frame_sniffer): Replace m32r_frame_p.
3659         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
3660         * m32r-rom.c (report_transfer_performance): Delete extern
3661         declaration.
3662         (m32r_load, m32r_upload_command): Use print_transfer_performance
3663         instead of report_transfer_performance.
3664         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
3665         / add_show_from_set.
3666
3667 2003-07-26  Andrew Cagney  <cagney@redhat.com>
3668
3669         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
3670         store_return_value and extract_struct_value_address.
3671
3672 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
3673
3674         PR c++/1267
3675         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
3676         NULL, default to the section containing PC.
3677
3678 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
3679
3680         * NEWS: Mention "regs" deprecated for m68hc11 too.
3681
3682         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
3683         (m68hc11_print_register): New function to print out one register.
3684         (m68hc11_print_registers_info): New function to print registers.
3685         (show_regs): Deprecate and use the above.
3686         (m68hc11_gdbarch_init): Install the print_registers_info.
3687
3688 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
3689
3690         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
3691         that we have a SIGTRAP before returning non-zero.
3692
3693 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
3694             Elena Zannoni  <ezannoni@redhat.com>
3695
3696         * linespec.c (decode_line_2): Avoid crash if
3697         find_function_start_sal() returns empty record.
3698
3699 2003-07-23  Andreas Schwab  <schwab@suse.de>
3700
3701         * ia64-tdep.c (ia64_print_insn): New function.
3702         (ia64_gdbarch_init): Set print_insn to it.
3703         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
3704         deprecated_tm_print_insn_info.
3705
3706 2003-07-22  Michael Snyder  <msnyder@redhat.com>
3707
3708         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
3709         handle 8-bit returns (long long).
3710         (h8300h_extract_return_value): Ditto.
3711         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
3712
3713 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3714
3715         * gdbarch.c Include "gdb_obstack.h".
3716         (struct gdbarch): Add an "obstack".
3717         (alloc_gdbarch_data): Allocate the gdbarch data using
3718         GDBARCH_OBSTACK_CALLOC.
3719         (free_gdbarch_data): Delete function.
3720         (gdbarch_obstack_zalloc): New function.
3721         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
3722         Assert that the architecture is not initialized.
3723         (gdbarch_alloc): Allocate an obstack, allocate the architecture
3724         vector from the obstack.
3725         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
3726         architecture obstack.
3727         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
3728         (set_gdbarch_data): Assert that the data is not initialized.
3729         (struct gdbarch_data): Delete member "free".
3730         (register_gdbarch_data): Do not initialize "free".
3731         * gdbarch.h, gdbarch.c: Re-generate.
3732
3733 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3734
3735         * configure.in (build_warnings): Add -Wformat-nonliteral.
3736         * configure: Re-generate.
3737
3738 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3739
3740         * dwarf2loc.c (locexpr_describe_location): Fix typos.
3741
3742 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3743
3744         * findvar.c (read_var_value): Remove case for thread local storage
3745         variables.  It is now entirely handled by the dwarf2 location
3746         expression code.
3747         * printcmd.c (address_info): Ditto.
3748         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
3749         enumeration value.
3750         (struct symbol): Remove objfile field, which was used by
3751         LOC_THREAD_LOCAL_STATIC only.
3752         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
3753         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
3754         usage of objfile pointer.
3755         * dwarf2loc.c (locexpr_describe_location): Add case to handle
3756         thread local variables.
3757         Add include of objfiles.h.
3758         * dwarf2expr.c (execute_stack_op): Add comments about thread local
3759         storage variables.
3760         * Makefile.in (dwarf2loc.o): Update dependencies.
3761
3762 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3763
3764         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
3765         get_frame_base.
3766         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
3767         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
3768         (struct value): Add opaque declaration.
3769         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
3770
3771 2003-07-21  Andrew Cagney  <cagney@redhat.com>
3772
3773         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3774         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
3775
3776 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3777
3778         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
3779         regcache_cooked_read_unsigned instead of read_register.
3780         (m68hc11_saved_pc_after_call): Likewise.
3781         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
3782         instead of write_register.
3783         (m68hc11_register_type): New function.
3784         (m68hc11_register_virtual_type): Remove.
3785         (m68hc11_store_return_value): Convert to use the regcache.
3786         (m68hc11_extract_struct_value_address): Likewise.
3787         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
3788         m68hc11_register_type; undeprecate store_return_value and
3789         extract_struct_value_address.
3790
3791 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3792
3793         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
3794         and translate to use regcache.
3795         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
3796
3797 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3798
3799         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
3800         * gdbarch.h, gdbarch.c: Re-generate.
3801         * i386-tdep.c (i386_gdbarch_init): Do not set
3802         DWARF2_BUILD_FRAME_INFO.
3803         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
3804         unconditionally.
3805         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
3806         DWARF2_BUILD_FRAME_INFO.
3807
3808 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3809
3810         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3811         * disasm.c (gdb_disassemble_info): Initilize di.arch.
3812
3813 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3814
3815         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
3816         frame_unwind_address_in_block, instead of frame_pc_unwind.
3817         (dwarf2_frame_cache): Ditto.
3818
3819 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3820
3821         * user-regs.h (struct gdbarch): Declare opaque.
3822         * ui-out.h (struct ui_file): Declare opaque.
3823         * dwarf2-frame.h (struct frame_info): Declare opaque.
3824
3825 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
3826
3827         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
3828         #include "...".
3829         (procfs_meminfo): Change strerror to safe_strerror.
3830         (procfs_can_run): Remove K&R badness.
3831
3832 2003-07-17  Michael Snyder  <msnyder@redhat.com>
3833
3834         * remote-sim.c: Comment typo fix.
3835
3836 2003-07-17  Andrew Cagney  <cagney@redhat.com>
3837
3838         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
3839         configure.
3840         * sparc-tdep.c (sparc_intreg_size): Make non-static.
3841         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
3842         GDB_MULTI_ARCH_PARTIAL.
3843
3844 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
3845
3846         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
3847         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
3848         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
3849
3850 2003-07-16  Theodore A. Roth  <troth@openavr.org>
3851
3852         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
3853         found.
3854         (avr_frame_unwind_cache): Don't unwind FP for main.
3855         Update a comment.
3856         Save the computed prev_sp.
3857         (avr_saved_regs_unwinder): Remove function.
3858         (avr_frame_prev_register): Use PC unwind logic from
3859         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
3860
3861 2003-07-16  Andrew Cagney  <cagney@redhat.com>
3862
3863         * frame-base.h (frame_base_p_ftype): Delete definition.
3864         (frame_base_append_predicate): Delete declaration.
3865         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
3866         (frame_unwind_append_predicate): Delete declaration.
3867         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
3868         (append_predicate): Delete parameter "p".
3869         (frame_unwind_append_predicate): Delete function.
3870         (frame_unwind_append_sniffer): Update call to append_predicate.
3871         (frame_unwind_free): Delete function.
3872         (_initialize_frame_unwind): Pass NULL as "free" to
3873         register_gdbarch_data.
3874         (frame_unwind_init): Append the dummy_frame_sniffer.
3875         (frame_unwind_find_by_frame): Simplify.
3876         * frame-base.c (struct frame_base_table): Delete field "p".
3877         (append_predicate): Delete parameter "p".
3878         (frame_base_append_predicate): Delete function.
3879         (frame_base_append_sniffer): Update call to append_predicate.
3880         (frame_base_free): Delete function.
3881         (frame_base_find_by_frame): Simplify.
3882         (_initialize_frame_base): Pass NULL as "free" to
3883         register_gdbarch_data.
3884         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
3885         (x86_64_sigtramp_frame_sniffer): Replace
3886         "x86_64_sigtramp_frame_p".
3887         (x86_64_init_abi): Set the frame unwind sniffers.
3888         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
3889         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
3890         (m68k_gdbarch_init): Set the frame unwind sniffers.
3891         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
3892         "i386_sigtramp_frame_p".
3893         (i386_frame_sniffer): Replace "i386_frame_p".
3894         (i386_gdbarch_init): Set the frame unwind sniffers.
3895         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
3896         (avr_gdbarch_init): Set the frame unwind sniffers.
3897         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
3898         "alpha_sigtramp_frame_p"
3899         (alpha_heuristic_frame_sniffer): Replace
3900         "alpha_heuristic_frame_p".
3901         (alpha_gdbarch_init): Set the frame unwind sniffers.
3902         (alpha_dwarf2_init_abi): Ditto.
3903         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
3904         "alpha_debug_frame_p".
3905         (alpha_mdebug_frame_base_sniffer): Replace
3906         "alpha_mdebug_frame_base_p".
3907         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
3908         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
3909         (d10v_gdbarch_init): Set the frame unwind sniffer.
3910         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3911         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3912         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3913         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3914         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
3915         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
3916
3917 2003-07-16  Michael Snyder  <msnyder@redhat.com>
3918
3919         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
3920         should go thru sh_dsp_register_sim_regno, else the dsp regs
3921         will not get the right values.
3922
3923 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3924
3925         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
3926         deprecated_store_floating by call to store_typed_floating.
3927         (sh_sh4_register_convert_to_raw): Substitute call to
3928         deprecated_extract_floating by call to extract_typed_floating.
3929
3930 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3931
3932         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
3933
3934 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3935
3936         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
3937         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
3938         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
3939         as possible.
3940         (do_pseudo_register): Remove.
3941         (sh_push_dummy_code): New function.
3942         (sh64_store_struct_return): Rename from sh_store_struct_return.
3943         Only called for sh64 now.
3944         (sh_extract_struct_value_address): Regcache'ify.
3945         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
3946         and accomodate new tasks.
3947         (sh64_push_return_address): Rename from sh_push_return_address.
3948         Only called for sh64 now.
3949         (sh_default_extract_return_value): Rename from sh_extract_return_value.
3950         Regcache'ify.
3951         (sh3e_sh4_extract_return_value): Regcache'ify.
3952         (sh_default_store_return_value): Ditto.
3953         (sh3e_sh4_store_return_value): Ditto.
3954         (sh_default_register_byte): Remove.
3955         (sh_sh4_register_byte): Remove.
3956         (sh_default_register_raw_size): Remove.
3957         (sh_sh4_register_raw_size): Remove.
3958         (sh_register_virtual_size): Remove.
3959         (sh_sh3e_register_virtual_type): Remove.
3960         (sh_sh3e_register_type): New function.
3961         (sh_sh4_register_virtual_type): Remove.
3962         (sh_sh4_register_type): New function.
3963         (sh_default_register_virtual_type): Remove.
3964         (sh_default_register_type): New function.
3965         (do_fv_register_info): Add parameters to accomodate call from
3966         sh_print_registers_info.
3967         (do_dr_register_info): Ditto.
3968         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
3969         Add parameters to accomodate call from sh_print_registers_info.
3970         (sh_do_fp_register): Ditto.
3971         (sh64_do_pseudo_register): Call do_dr_register_info,
3972         do_fv_register_info and sh_do_fp_register with default parameters.
3973         (sh_do_register): Add parameters to accomodate call from
3974         sh_print_registers_info.
3975         (sh_print_register): Ditto.
3976         (sh_print_registers_info): Rename from sh_do_registers_info.
3977         Add parameters to be used as gdbarch_print_registers_info
3978         implementation.  Accomodate removed do_pseudo_register function
3979         pointer.
3980         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
3981         function pointer. Call sh_print_register with default parameters.
3982         (sh64_do_registers_info): Call sh_print_registers_info instead of
3983         sh_do_registers_info.
3984         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
3985         detection of deprecated vs. non-deprecated functionality.
3986         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
3987         function pointer assignments by direct function calls.
3988
3989 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3990
3991         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
3992         (frame_register_unwind, create_new_frame): Ditto.
3993         (legacy_get_prev_frame, get_frame_type): Ditto.
3994         (get_frame_base_address): Use frame_base_find_by_frame.
3995         (get_frame_locals_address): Use frame_base_find_by_frame.
3996         (get_frame_args_address): Use frame_base_find_by_frame.
3997         * frame-base.h (frame_base_sniffer_ftype): Declare.
3998         (frame_base_append_sniffer): Declare.
3999         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
4000         * frame-base.c (append_predicate): Add a "sniffer" parameter.
4001         (frame_base_append_sniffer): New function.
4002         (frame_base_append_predicate): Add a NULL sniffer.
4003         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
4004         (struct frame_base_table): Add "sniffer".
4005         (frame_base_free): Free the "sniffer" table.
4006         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
4007         (frame_unwind_append_sniffer): Declare.
4008         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
4009         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
4010         (struct frame_unwind_table): Add "sniffer", delete "middle".
4011         (append_predicate): Add "sniffer" parameter, append the sniffer.
4012         (frame_unwind_init): Update append_predicate call.
4013         (frame_unwind_append_sniffer): New function.
4014         (frame_unwind_append_predicate): Update append_predicate call.
4015         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
4016
4017 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4018
4019         * frame.c (get_prev_frame): Move disabled inside_entry_func to
4020         before code inhibiting repeated unwind attempts.  Add to
4021         commentary on that test's problems.
4022         * blockframe.c (inside_main_func): Look for "main" in the minimal
4023         symbol table.
4024         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
4025         identical.
4026
4027 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4028
4029         * complaints.c (struct explanation): Define.
4030         (struct complaints): Change type of "explanation" to "struct
4031         explanation".
4032         (symfile_explanations): Convert to a "struct explanation" table.
4033         (vcomplaint): Update.
4034
4035 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
4036
4037         * x86-64-linux-nat.c (regmap): Removed.
4038         (supply_gregset, fill_gregset): Call
4039         x86_64_linux_(fill,supply)_gregset functions.
4040         * x86-64-linux-tdep.c (USER_*): New defines.
4041         (user_to_gdb_regmap, x86_64_core_fns): New structure.
4042         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
4043         New functions.
4044         (fetch_core_registers): Ditto.
4045         (_initialize_x86_64_linux_tdep): Call add_core_fns().
4046         * x86-64-linux-tdep.h: New file.
4047         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
4048         and core-regset.o.
4049         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
4050
4051 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
4052
4053         * x86-64-tdep.c (x86_64_store_return_value): Use
4054         regcache_cooked_write_part instead of regcache_cooked_write.
4055
4056         * configure.host: Add x86_64-*-freebsd*.
4057         * configure.tgt: Add x86_64-*-freebsd*.
4058         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
4059         * amd64fbsd-nat.c: New file.
4060         * amd64fbsd-tdep.c: New file.
4061         * config/i386/nm-fbsd64.h: New file.
4062         * config/i386/fbsd64.mh: New file.
4063         * config/i386/fbsd64.mt: New file.
4064
4065 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
4066
4067         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
4068         `sc_regs_offset' and `sc_fpregs_offset'.
4069         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
4070         SIGFRAME_FPREGSAVE_OFF): Remove defines.
4071         (alpha_sigtramp_register_address): Rewrite to use new members of
4072         `struct gdbarch_tdep'.
4073         (alpha_gdbarch_init): Initialize new members of struct
4074         gdbarch_tdep'.
4075         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
4076         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
4077         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
4078         (alphafbsd_pc_in_sigtramp): Implement.
4079         (alphafbsd_sigtramp_offset): New function.
4080         (alphafbsd_sigcontext_addr): New function.
4081         (alphafbsd_init_abi): Initialize signal trampoline related members
4082         of `struct gdbarch_tdep'.
4083         (_initialize_alphafbsd_tdep): Add prototype.
4084
4085 2003-07-11  Theodore A. Roth  <troth@openavr.org>
4086
4087         * Makefile.in (install-only): Quote sed expression when generating
4088         transformed_name.
4089
4090 2003-07-11  Richard Henderson  <rth@redhat.com>
4091
4092         * Makefile.in (dwarf2-frame.o): Add complaints_h.
4093         * dwarf2-frame.c: Include complaints.h.
4094         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
4095         variable initialization; return NULL on error.
4096         (decode_frame_entry): New.
4097
4098 2003-07-11  Andrew Cagney  <cagney@redhat.com>
4099
4100         * frame.h (frame_address_in_block): Delete declaration.
4101         * blockframe.c (frame_address_in_block): Delete function.
4102         (get_frame_block): Use get_frame_address_in_block.
4103         (block_innermost_frame): Ditto.
4104         * stack.c (print_frame, backtrace_command_1): Ditto.
4105
4106         * frame.h (get_frame_address_in_block): Declare.
4107         (frame_unwind_address_in_block): Declare.
4108         * frame.c (frame_unwind_address_in_block): New function.
4109         (get_frame_address_in_block): New function.
4110
4111 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4112
4113         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
4114         pre-default.   Note: re-generate has no effect.
4115
4116 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4117
4118         * gdbarch.sh: When a variable, but not a function, compare against
4119         0.  Fix problem in previous patch.
4120         * gdbarch.c: Re-generate.
4121
4122 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4123
4124         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
4125         functions against NULL, not 0.
4126         * gdbarch.c: Re-generate.
4127
4128 2003-07-10  Fred Fish  <fnf@ninemoons.com>
4129
4130         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
4131         null string instead of a null pointer.
4132         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
4133
4134 2003-07-09  Michael Snyder  <msnyder@redhat.com>
4135
4136         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
4137
4138 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
4139
4140         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
4141         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
4142         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
4143         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
4144         * x86-64-tdep.c: ... from here.
4145
4146 2003-07-09  Andreas Schwab  <schwab@suse.de>
4147
4148         * m68k-tdep.h (enum struct_return): Define.
4149         (struct gdbarch_tdep): Add struct_return.
4150         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
4151         bytes are padded to the right, not to the left.  Pass struct value
4152         address in register %a1, not on stack.
4153         (m68k_use_struct_convention): New function.
4154         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
4155         struct_return in tdep to pcc_struct_return.
4156         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
4157         reg_struct_return.
4158
4159 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
4160
4161         * somread.c (som_symfile_offsets): Fix compilation error.
4162
4163 2003-07-09  Andrew Cagney  <cagney@redhat.com>
4164
4165         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
4166         Add comments about the checks.
4167
4168 2003-07-08  Andrew Cagney  <cagney@redhat.com>
4169
4170         * Makefile.in: Make dependency section headers consistent.
4171         (config_h): Move to $BUILD headers section.
4172         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
4173         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
4174         (ada-exp.tab.c): Move to YACC/LEX section.
4175         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
4176         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
4177
4178 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
4179
4180         * nto-procfs.c: Cleaned up a bunch of ARI hits.
4181         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
4182         of strerror with safe_strerror, use ISO C function definitions,
4183         and replace instances of sprintf with snprintf.
4184
4185 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4186
4187         * frame.c (get_prev_frame): Enable check for identical frames.
4188         Update comments.  Update error messages.
4189
4190 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4191
4192         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
4193
4194 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4195
4196         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
4197         sort_symtab_syms, no longer necessary.
4198
4199 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4200
4201         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
4202
4203 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4204
4205         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
4206         (mips_register_byte): Likewise.
4207
4208 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4209
4210         * Makefile.in (sparc_tdep_h): New.
4211         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
4212         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
4213         * sparc-linux-nat.c: Include "sparc-tdep.h".
4214         * sparc-nat.c: Likewise.
4215         * sparc-tdep.c: Likewise.
4216         * sparc64nbsd-nat.c: Likewise.
4217         * sparcnbsd-nat.c: Likewise.
4218         * sparcnbsd-tdep.c: Likewise.
4219         * sparc-tdep.h: New file.
4220         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
4221         and sparc_npc_regnum.
4222
4223 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4224
4225         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
4226         (mips_linux_cannot_store_register): List supported instead of
4227         unsupported registers.
4228
4229 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4230
4231         * disasm.c (dump_insns): Separate instructions from addresses.
4232
4233 2003-07-07  Andreas Schwab  <schwab@suse.de>
4234
4235         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4236         dependencies.
4237         * m68k-tdep.c (NUM_FREGS): Delete.
4238         (SIG_PC_FP_OFFSET): Delete.
4239         (TARGET_M68K): Delete.
4240         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
4241         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
4242         P_MOVEL_SP, P_MOVEML_SP): Define.
4243         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
4244         P_TRAP): Delete.
4245         (m68k_register_raw_size): Delete.
4246         (m68k_register_virtual_size): Delete.
4247         (m68k_register_type): Renamed from m68k_register_virtual_type and
4248         add gdbarch argument.
4249         (m68k_store_struct_return): Delete.
4250         (m68k_deprecated_extract_return_value): Delete.
4251         (m68k_deprecated_extract_struct_value_address): Delete.
4252         (m68k_frame_chain): Delete.
4253         (m68k_frame_saved_pc): Delete.
4254         (m68k_fix_call_dummy): Delete.
4255         (m68k_push_dummy_frame): Delete.
4256         (m68k_pop_frame): Delete.
4257         (m68k_extract_return_value): New function.
4258         (m68k_store_return_value): Rewrite using regcache.
4259         (m68k_extract_struct_value_address): Rewrite using regcache.
4260         (m68k_push_dummy_call): New function.
4261         (struct m68k_frame_cache): Define.
4262         (m68k_alloc_frame_cache): New function.
4263         (m68k_analyze_frame_setup): New function.
4264         (m68k_analyze_register_saves): New function.
4265         (m68k_analyze_prologue): New function.
4266         (m68k_skip_prologue): Rewrite using above functions.
4267         (m68k_unwind_pc): New function.
4268         (m68k_frame_cache): New function.
4269         (m68k_frame_this_id): New function.
4270         (m68k_frame_prev_register): New function.
4271         (m68k_frame_unwind): New variable.
4272         (m68k_frame_p): New function.
4273         (m68k_sigtramp_frame_cache): New function.
4274         (m68k_sigtramp_frame_this_id): New function.
4275         (m68k_sigtramp_frame_prev_register): New function.
4276         (m68k_sigtramp_frame_unwind): New variable.
4277         (m68k_sigtramp_frame_p): New function.
4278         (m68k_frame_base_address): New function.
4279         (m68k_frame_base): New function.
4280         (m68k_unwind_dummy_id): New function.
4281         (fill_gregset): Use regcache_collect.
4282         (fill_fpregset): Likewise.
4283         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
4284         defined.
4285         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
4286         deprecated_init_frame_pc, deprecated_store_struct_return,
4287         deprecated_extract_return_value, deprecated_store_return_value,
4288         deprecated_frame_chain, deprecated_frame_saved_pc,
4289         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
4290         deprecated_register_virtual_size,
4291         deprecated_max_register_raw_size,
4292         deprecated_max_register_virtual_size,
4293         deprecated_register_virtual_type, deprecated_register_size,
4294         deprecated_register_byte, deprecated_register_bytes,
4295         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
4296         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
4297         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
4298         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
4299         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
4300         deprecated_push_dummy_frame, deprecated_pop_frame,
4301         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
4302         only if SYSCALL_TRAP is defined.  Set extract_return_value,
4303         store_return_value, extract_struct_value_address, register_type,
4304         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
4305         predicates.
4306         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
4307         M68K_MAX_REGISTER_SIZE): Define.
4308         (struct m68k_sigtramp_info): Define.
4309         (struct gdbarch_tdep): Add get_sigtramp_info.
4310         * m68klinux-nat.c (fetch_register): Use register_size instead of
4311         REGISTER_RAW_SIZE.  Don't put assignment in if.
4312         (store_register): Likewise.
4313         (fetch_inferior_registers): Likewise.
4314         (store_inferior_registers): Likewise.
4315         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
4316         (m68k_linux_frame_saved_pc): Delete.
4317         (m68k_linux_sigcontext_reg_offset,
4318         m68k_linux_ucontext_reg_offset): Define.
4319         (m68k_linux_get_sigtramp_info): New function.
4320         (m68k_linux_extract_return_value): Rewrite using regcache.
4321         (m68k_linux_store_return_value): Likewise.
4322         (m68k_linux_extract_struct_value_address): Likewise.
4323         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
4324         Don't set deprecated_frame_saved_pc,
4325         deprecated_extract_return_value, deprecated_store_return_value,
4326         deprecated_extract_struct_value_address.  Set
4327         extract_return_value, store_return_value,
4328         extract_struct_value_address.
4329
4330 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4331
4332         * expprint.c: Include "user-regs.h" instead of "frame.h".
4333         (print_subexp): Use user_reg_map_regnum_to_name, instead of
4334         frame_map_regnum_to_name.
4335         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
4336         (frame_map_name_to_regnum): Simplify, call
4337         user_reg_map_name_to_regnum.
4338         (frame_map_regnum_to_name): Simplify, call
4339         user_reg_map_regnum_to_name.
4340         (frame_register_unwind): Update.
4341         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
4342         (_initialize_frame_reg): Call user_reg_add_builtin.
4343         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
4344         (value_of_register): Use value_of_user_reg.
4345         * eval.c (evaluate_subexp_standard): Update.
4346         * parse.c (write_dollar_variable): Update.
4347         * d10v-tdep.c (d10v_print_registers_info): Update.
4348         * infcmd.c (registers_info): Update.
4349         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
4350         (builtin_regs_h): Delete macro.
4351         (user_regs_h): Define.
4352         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
4353         (builtin-regs.o): Delete target.
4354         (user-regs.o): Specify dependencies.
4355         (expprint.o): Update dependencies.
4356         (findvar.o): Update dependencies.
4357         (frame.o): Update dependencies.
4358         (std-regs.o): Update dependencies.
4359
4360 2003-07-06  Christopher Faylor  <cgf@redhat.com>
4361
4362         * win32-nat.c (solib_symbols_add): Use one variable for all section
4363         address stuff.  Pass variable rather than address of variable to
4364         safe_symbol_file_add.
4365
4366 2003-07-06  Andreas Schwab  <schwab@suse.de>
4367
4368         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
4369
4370 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
4371
4372         * rs6000-nat.c (vmap_symtab): Fix compilation error.
4373
4374 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
4375
4376         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
4377
4378 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
4379
4380         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
4381         * config/i386/nto.mh: New file.
4382         * config/i386/nm-nto.h: New file.
4383         * configure.host: Add i[3456]86-*-nto*.
4384
4385 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
4386
4387         * remote-vx.c (vx_add_symbols): Fix compilation error.
4388
4389 2003-07-03  Andrew Cagney  <cagney@redhat.com>
4390
4391         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
4392         * gdbarch.h, gdbarch.c: Re-generate.
4393         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
4394         (legacy_register_name): Declare.
4395         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
4396         (REGISTER_NAME): Define.
4397         * sparc-tdep.c (legacy_register_name): New function.
4398         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
4399         (REGISTER_NAME): Define.
4400         (hppa64_register_name): Declare.
4401         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
4402         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
4403         (hppa64_register_name): New function.
4404         (hppa_register_name): New function.
4405         * arch-utils.c (legacy_register_name): Delete.
4406         * arch-utils.h (legacy_register_name): Delete.
4407
4408 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
4409
4410         * cli/cli-interp.c (cli_interpreter_resume): Update the
4411         cli_uiout's stream to gdb_stdout.
4412
4413 2003-07-03  Andrew Cagney  <cagney@redhat.com>
4414
4415         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
4416         predicate.
4417         * gdbarch.h, gdbarch.c: Re-generate.
4418         * regcache.c (init_regcache_descr): Use legacy code when either
4419         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
4420
4421 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4422
4423         * NEWS: Move "set logging" entry into GDB 6.0 section.
4424
4425 2003-07-02  Jim Blandy  <jimb@redhat.com>
4426
4427         * s390-tdep.c (struct frame_extra_info): new member:
4428         'stack_bought_valid'.
4429         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
4430         initialize fextra_info->stack_bought.
4431         (s390_frameless_function_invocation): Don't trust the value of
4432         fextra_info_ptr->stack_bought unless
4433         fextra_info->stack_bought_valid is set.
4434
4435         New S390 prologue analyzer.
4436         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
4437         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
4438         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
4439         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
4440         compute_x_addr, s390_on_stack, s390_store,
4441         s390_get_signal_frame_info): New functions.
4442         (S390_NUM_SPILL_SLOTS): New macro.
4443         (s390_get_frame_info): Rewritten.
4444         (is_arg_reg): Deleted.
4445
4446         Break out the decoding of S/390 instructions into separate
4447         functions, to make it more legible, and easier to check
4448         against the spec.
4449         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
4450         is_rx, is_rxe): New functions.
4451         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
4452         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
4453         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
4454         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
4455         enums for opcode values.  (Is this an improvement?)
4456
4457 2003-07-02  Andrew Cagney  <cagney@redhat.com>
4458
4459         * i386-tdep.c: Revert change committed as part of trad-frame code
4460         below.
4461
4462 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4463
4464         * breakpoint.c (insert_catchpoint): Make static.
4465
4466 2003-07-02  Andreas Schwab  <schwab@suse.de>
4467
4468         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
4469         former ia64_push_arguments and ia64_push_return_address, and use
4470         regcache functions instead of read/write_register.
4471         (ia64_gdbarch_init): Set push_dummy_call instead of
4472         deprecated_push_arguments and deprecated_push_return_address.
4473
4474 2003-07-01  Andreas Jaeger  <aj@suse.de>
4475
4476         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
4477         before the call.
4478         Set %rax only to number of SSE registers used.
4479
4480 2003-07-01  Andrew Cagney  <cagney@redhat.com>
4481
4482         * trad-frame.h: Update comments, a -1 .addr is reserved.
4483         (trad_frame_value_p, trad_frame_addr_p): Declare.
4484         (trad_frame_reg_p): Declare.
4485         (trad_frame_set_value): Rename trad_frame_register_value.
4486         (trad_frame_set_unknown): Declare.
4487         * trad-frame.c (trad_frame_realreg_p): New function.
4488         (trad_frame_addr_p, trad_frame_value_p): New function.
4489         (trad_frame_set_unknown): New function.
4490         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
4491         (trad_frame_prev_register): Use trad_frame_realreg_p,
4492         trad_frame_addr_p and trad_frame_value_p.
4493         (trad_frame_set_value): Rename trad_frame_register_value.
4494         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
4495         and trad_frame_set_value.
4496
4497 2003-06-30  Jim Blandy  <jimb@redhat.com>
4498
4499         Patch from IBM (authors unspecified, probably Ulrich Weigand and
4500         Gerhard Tonn) for argument passing on the S/390 and S/390x:
4501         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
4502         for 16 registers, and then 32 more bytes.
4503         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
4504         New macros.
4505         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
4506         Move up in the file, since it's now used by is_simple_arg.
4507         (is_simple_arg): Don't assume registers are four bytes long.
4508         Exclude all double arguments.  Extended floats are not simple
4509         args.
4510         (is_power_of_two): New function.
4511         (pass_by_copy_ref): Call is_power_of_two, and check that the
4512         length fits in a register, rather than listing all the acceptable
4513         sizes.  Extended floats are not passed by reference.
4514         (s390_push_arguments): Don't assume registers are four bytes long.
4515         Reserve an argument register to point to the buffer for structures
4516         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
4517         S390_STACK_FRAME_OVERHEAD.
4518
4519 2003-06-30  Andreas Schwab  <schwab@suse.de>
4520
4521         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
4522         format error message.
4523
4524 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
4525
4526         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
4527
4528 2003-06-30  David Carlton  <carlton@kealia.com>
4529
4530         Band-aid for PR c++/1245.
4531         * Makefile.in (cp-support.o): Depend on complaints_h.
4532         * cp-support.c: Include complaints.h.  Add declaration for
4533         find_last_component.
4534         (cp_find_first_component): Separate code into
4535         cp_find_first_component_aux.
4536         (cp_find_first_component_aux): Call demangled_name_complaint.
4537         (demangled_name_complaint): New.
4538
4539 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4540
4541         * remote.c (remote_write_bytes): Explicitly compute and then use
4542         the payload size.  Update comments to reflect.  Fixes problem of
4543         GDB not sending small packets as found by Fred Fish.
4544
4545 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4546
4547         * remote.c (remote_async_wait): Fix -Wformat problem.
4548
4549 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4550
4551         * remote.c (remote_wait): Call error, and not warning, when the
4552         packet is corrupt.
4553         (remote_async_wait): Ditto.
4554
4555 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4556
4557         * sparc-tdep.c (sparc_y_regnum): Make external again.
4558
4559 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4560
4561         * cli/cli-logging.c (pop_output_files): Add void to function
4562         definition.
4563
4564 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4565
4566         * frame.c (frame_register_unwind): Use unsigned char when dumping
4567         the buffer contents.
4568
4569 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
4570
4571         * cli/cli-logging.c: New file.
4572         * cli-out.c (struct ui_out_data): Add original_stream.
4573         (cli_redirect): New function.
4574         (cli_ui_out_impl): Add cli_redirect.
4575         (cli_out_new): Initialize original_stream.
4576         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
4577         (uo_redirect, ui_out_redirect): New.
4578         * ui-out.h (struct ui_out_impl): Add redirect member.
4579         (redirect_ftype): New.
4580         (ui_out_redirect): Add prototype.
4581         * Makefile.in: Add rules for cli-logging.c.
4582         * NEWS: Mention "set logging".
4583
4584 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4585
4586         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
4587
4588 2003-06-27  Andrew Cagney  <cagney@redhat.com>
4589
4590         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
4591         (m68hc11_gdbarch_init): Do not set call_dummy_address.
4592         * avr-tdep.c (avr_call_dummy_address): Delete function.
4593         (avr_gdbarch_init): Do not set call_dummy_address.
4594
4595 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4596
4597         * symfile.c (syms_from_objfile): Move variables to inner block.
4598         Move the checks for the non-mainline case a bit earlier to avoid
4599         doing some useless computations.
4600
4601 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4602
4603         * dwarfread.c (decode_modified_type): Gag new compiler warning.
4604
4605 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
4606
4607         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
4608         sections.
4609
4610 2003-06-26  Michael Chastain  <mec@shout.net>
4611
4612         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
4613         gdb/testsuite/gdb.c++/pr-1210.exp.
4614
4615 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4616
4617         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
4618         altivec_expression.h and altivec_registers.h.
4619
4620 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4621
4622         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
4623         info->mach when MIPS16.  Patch suggested by Fred Fish.
4624
4625 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4626
4627         * utils.c (internal_vproblem): Print the problem to a reason
4628         buffer and then pass to query.  Make the msg variable more local.
4629
4630 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4631
4632         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
4633         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
4634         * gdbarch.h, gdbarch.c: Re-generate.
4635         * frame-base.c (default_frame_args_address): Update.  Use
4636         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
4637         not available.
4638         (default_frame_locals_address): Ditto for
4639         DEPRECATED_FRAME_LOCALS_ADDRESS.
4640         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
4641         (vax_frame_num_args): Update.
4642         (vax_gdbarch_init): Update.
4643         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4644         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4645         * mcore-tdep.c (mcore_gdbarch_init): Update.
4646         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4647         * ia64-tdep.c (ia64_gdbarch_init): Update.
4648         * symtab.h (address_class): Update comments.
4649         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
4650         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4651         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4652         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4653         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4654         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4655         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4656         * alpha-mdebug-tdep.c: Update.
4657         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
4658
4659 2003-06-26  Andreas Jaeger  <aj@suse.de>
4660
4661         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
4662         of SSE registers so that varargs functions work.  Rework handling
4663         of passing arguments on the stack.
4664         (x86_64_store_return_value): Return double and float values in SSE
4665         register.
4666
4667 2003-06-24  Michael Chastain  <mec@shout.net>
4668
4669         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
4670         the "constructor breakpoints ignored" bug.
4671
4672 2003-06-25  David Carlton  <carlton@kealia.com>
4673
4674         * MAINTAINERS: Update e-mail address.
4675
4676 2003-06-24  Jim Blandy  <jimb@redhat.com>
4677
4678         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
4679
4680         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
4681         function.
4682         (ppc_linux_init_abi): Register it as the
4683         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
4684
4685         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
4686         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
4687         method.
4688
4689         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
4690         (ppc64_standard_linkage_target): Use it.
4691
4692 2003-06-23  Andrew Cagney  <cagney@redhat.com>
4693
4694         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
4695         for 0 "int0" and 4 "int32" sized registers.
4696         * gdbtypes.c (builtin_type_int0): Define.
4697         (build_gdbtypes): Initialize builtin_type_int0.
4698         * gdbtypes.h (builtin_type_int0): Declare.
4699
4700 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
4701
4702         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
4703         as characters are unsigned.
4704
4705 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4706
4707         PR gdb/1179
4708         * dwarfread.c (struct_type): Skip static fields without crashing.
4709
4710 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4711
4712         GDB 6.0 branch created.
4713         * README: Update.
4714         * PROBLEMS: Update.  Empty.
4715         * NEWS: Update.
4716
4717 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4718
4719         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
4720         Suggested by Nick Hibma <n_hibma@webweaving.org>.
4721
4722 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4723
4724         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
4725         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
4726         Velikov.
4727
4728 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4729
4730         * cli/cli-cmds.c (shell_escape): Silence warnings from old
4731         compilers.
4732
4733 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4734
4735         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
4736         argument of val_print.
4737         * cp-valprint.c (cp_print_value): Don't add the offset parameter
4738         to the address argument of baseclass_offset or target_read_memory.
4739         Do add it to the argument of cp_print_value_fields.
4740
4741 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4742
4743         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
4744         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
4745         instead of 0..NUM_REGS.
4746         (mips_register_reggroup_p): New function.
4747         (mips_pseudo_register_write): New function.
4748         (mips_pseudo_register_read): New function.
4749         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
4750         based on the register's type.
4751         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
4752         cooked.
4753         (mips_get_saved_register): Simplify.  Assert that REGNO is a
4754         pseudo / cooked.
4755         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
4756         (mips_register_type): Replace mips_register_virtual_type.  Map
4757         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
4758         when available.
4759         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
4760         that the register is cooked / virtual.
4761         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
4762         Only get the extra info when needed.
4763         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
4764         (mips32_heuristic_proc_desc): Fetch the cooked register.
4765         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
4766         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
4767         (mips_print_register): Use gdbarch_register_type, instead of
4768         REGISTER_VIRTUAL_TYPE.
4769         (print_gp_register_row): Use gdbarch_register_type, instead of
4770         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
4771         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4772         Print the pseudo / cooked registers.
4773         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4774         Print the pseudo / cooked registers.
4775         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
4776         REG_NUM is pseudo / cooked.
4777         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
4778         (mips_n32n64_xfer_return_value): Ditto.
4779         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
4780         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
4781         (mips_register_sim_regno): New function.
4782         (mips_gdbarch_init): Set deprecated_register_byte,
4783         register_group_p, pseudo_register_write, pseudo_register_read,
4784         register_sim_regno, and num_pseudo_regs.  Set register_type,
4785         instead of register_virtual_type.
4786         * Makefile.in (mips-tdep.o): Update dependencies.
4787         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
4788         REGISTER_VIRTUAL_TYPE.
4789         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
4790         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
4791         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
4792         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
4793         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
4794
4795 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4796
4797         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
4798         * cli/cli-cmds.c: Include "gdb_vfork.h".
4799         (shell_escape): Use vfork.
4800
4801 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4802
4803         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
4804         32 bit floating-point register saves.
4805
4806         * frame.h (deprecated_unwind_get_saved_register): Delete.
4807         * frame.c (deprecated_unwind_get_saved_register): Delete function.
4808         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
4809         and deprecated_get_next_frame_hack instead of
4810         deprecated_unwind_get_saved_register.
4811
4812         * mips-tdep.c (mips_dump_tdep): Do not print
4813         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
4814
4815         * frame.c (get_frame_register): New function.
4816         (frame_unwind_register_signed): New function.
4817         (get_frame_register_signed): New function.
4818         (frame_unwind_register_unsigned): New function.
4819         (get_frame_register_unsigned): New function.
4820         * frame.h: Add comments on naming schema.
4821         (get_frame_register, frame_unwind_register_signed): Declare.
4822         (get_frame_register_signed, get_frame_register_signed): Declare.
4823         (frame_unwind_register_unsigned): Declare.
4824         (get_frame_register_unsigned): Declare.
4825
4826 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4827
4828         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
4829
4830 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4831
4832         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
4833         (avr_read_sp): Ditto.
4834
4835 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
4836
4837         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
4838         * config/arm/nm-linux.h: Likewise.
4839         * config/arm/tm-linux.h: Likewise.
4840         * config/ia64/nm-linux.h: Likewise.
4841         * config/ia64/tm-ia64.h: Likewise.
4842         * config/s390/tm-linux.h: Likewise.
4843         * config/s390/tm-s390.h: Likewise.
4844         * s390-nat.c: Likewise.
4845         * s390-tdep.c: Likewise.
4846
4847         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
4848         * config/ia64/linux.mt: Likewise.
4849         * config/m68k/linux.mh: Likewise.
4850         * config/mips/linux.mt: Likewise.
4851         * config/powerpc/linux.mh: Likewise.
4852         * config/sh/linux.mt: Likewise.
4853
4854 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
4855
4856         * solib.c (solib_open): Change tests for whether to search
4857         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
4858         comments.
4859
4860 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4861
4862         * avr-tdep.c (avr_frame_address): Delete function.
4863         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
4864         set_gdbarch_frame_args_address.
4865
4866 2003-06-19  Andrew Cagney  <cagney@redhat.com>
4867
4868         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
4869         (REGISTER_CONVERT_FROM_TYPE): Delete.
4870         (mips_register_convert_to_type): Delete declaration.
4871         (mips_register_convert_from_type): Delete declaration.
4872         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
4873         kernel/.
4874
4875 2003-06-19  Michael Snyder  <msnyder@redhat.com>
4876
4877         * linux-nat.h: New file.
4878         * linux-nat.c: Include linux-nat.h.
4879         * lin-lwp.c: Include linux-nat.h.
4880         Move struct lwp_info def to linux-nat.h.
4881         * linux-proc.c: Include linux-nat.h.
4882         (linux_make_note_section): Iterate over lwps instead of threads.
4883         (linux_do_thread_registers): Use lwp instead of merged pid.
4884         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
4885         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
4886         Add dependency on linux_nat_h.
4887
4888 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4889
4890         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
4891
4892 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4893
4894         * varobj.c (get_type, get_target_type): Use check_typedef.
4895
4896 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4897
4898         * breakpoint.c (insert_catchpoint): Call internal_error.
4899
4900 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4901
4902         * avr-tdep.c (avr_push_dummy_code): Delete function.
4903         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
4904
4905 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4906
4907         * arch-utils.c (default_prepare_to_proceed): Remove.
4908         (generic_prepare_to_proceed): Remove.
4909         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
4910         (generic_prepare_to_proceed): Remove prototype.
4911         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
4912         * gdbarch.c: Regenerate.
4913         * gdbarch.h: Regenerate.
4914         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
4915         * hppah-nat.c (hppa_switched_threads): Remove.
4916         * infrun.c (prepare_to_proceed): New static function, copied from
4917         generic_prepare_to_proceed.  Remove select_it argument.
4918         (proceed): Call prepare_to_proceed.
4919         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
4920         variables.
4921         (ptrace_wait): Don't set the removed variables.
4922         (hppa_switched_threads): Remove.
4923         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
4924         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
4925         (lin_lwp_prepare_to_proceed): Remove prototype.
4926         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
4927         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
4928
4929 2003-06-18  Theodore A. Roth  <troth@openavr.org>
4930
4931         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
4932         trad-frame.h.
4933         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
4934         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
4935         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
4936         (AVR_PROLOGUE_*): Enumerate prologue types.
4937         (struct frame_extra_info): Remove.
4938         (struct avr_unwind_cache): Define.
4939         (avr_write_sp): Delete function.
4940         (avr_read_fp): Ditto.
4941         (avr_init_extra_frame_info): Ditto.
4942         (avr_pop_frame): Ditto.
4943         (avr_frame_saved_pc): Ditto.
4944         (avr_saved_pc_after_call): Ditto.
4945         (avr_push_return_address): Ditto.
4946         (avr_frame_chain): Ditto.
4947         (avr_store_struct_return): Ditto.
4948         (avr_push_arguments): Ditto.
4949         (avr_scan_prologue): Update comments. Changed to set up the info for
4950         cache unwinding. Now returns end of prologue PC.
4951         (avr_skip_prologue): Better handling of functions lacking a prologue
4952         by using avr_scan_prologue.
4953         (avr_scan_arg_moves): New function.
4954         (avr_saved_regs_unwinder): Ditto.
4955         (avr_frame_unwind_cache): Ditto.
4956         (avr_unwind_pc): Ditto.
4957         (avr_frame_this_id): Ditto.
4958         (avr_frame_prev_register): Ditto.
4959         (avr_frame_p): Ditto.
4960         (avr_frame_base_address ): Ditto.
4961         (avr_unwind_dummy_id): Ditto.
4962         (avr_push_dummy_code): Ditto.
4963         (push_stack_item): Ditto.
4964         (pop_stack_item): Ditto.
4965         (avr_push_dummy_call): Ditto.
4966         (struct stack_item): Define.
4967         (avr_frame_unwind): Declare structure.
4968         (avr_frame_base): Ditto.
4969         (avr_gdbarch_init): Remove calls to
4970         set_gdbarch_deprecated_init_frame_pc,
4971         set_gdbarch_deprecated_target_read_fp,
4972         set_gdbarch_deprecated_dummy_write_sp,
4973         set_gdbarch_deprecated_fp_regnum,
4974         set_gdbarch_deprecated_push_arguments,
4975         set_gdbarch_deprecated_push_return_address,
4976         set_gdbarch_deprecated_pop_frame,
4977         set_gdbarch_deprecated_store_struct_return,
4978         set_gdbarch_deprecated_frame_init_saved_regs,
4979         set_gdbarch_deprecated_init_extra_frame_info,
4980         set_gdbarch_deprecated_frame_chain,
4981         set_gdbarch_deprecated_frame_saved_pc,
4982         set_gdbarch_deprecated_saved_pc_after_call.
4983         Add calls to set_gdbarch_push_dummy_call,
4984         set_gdbarch_push_dummy_code,
4985         frame_unwind_append_predicate,
4986         frame_base_set_default,
4987         set_gdbarch_unwind_dummy_id,
4988         set_gdbarch_unwind_pc.
4989         Wrap a long line.
4990
4991 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
4992
4993         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
4994         registers for H8/300S.
4995         (h8300_print_registers_info): Ditto.
4996         (h8300_gdbarch_init): Accommodate register count for H8/300S.
4997
4998 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
4999
5000         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
5001         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
5002         (lin_lwp_wait): Likewise.  Update comments.
5003         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
5004         (pull_pid_from_list, linux_record_stopped_pid): New.
5005
5006 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
5007
5008         * ada-lang.c (scan_discrim_bound): Name first argument.
5009         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
5010         declared by ALL_BLOCK_SYMBOLS.
5011
5012 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
5013
5014         * ada-tasks.c (find_function_in_inferior): Don't declare it.
5015         ("regcache.h"): Include it.
5016         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
5017
5018 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5019
5020         * NEWS: Mention gdbserver detach change and "disconnect" command.
5021         * infcmd.c (disconnect_command): New function.
5022         (_initialize_infcmd): Add ``disconnect'' command.
5023         * remote.c (remote_async_detach): Delete.
5024         (remote_detach): Merge remote_async_detach.
5025         (remote_disconnect): New.
5026         (init_remote_ops): Set to_disconnect.
5027         (init_remote_cisco_ops): Likewise.
5028         (init_remote_async_ops): Likewise.  Use remote_detach.
5029         * target.c (cleanup_target): Default to_disconnect.
5030         (update_current_target): Inherit to_disconnect.
5031         (target_disconnect, debug_to_disconnect): New functions.
5032         (setup_target_debug): Set to_disconnect.
5033         * target.h (struct target_ops): Add to_disconnect.
5034         (target_disconnect): Add prototype.
5035
5036 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5037
5038         * breakpoint.c (insert_catchpoint): New function.
5039         (insert_breakpoints): Use catch_exceptions to call
5040         insert_catchpoint.  Disable catchpoints if they fail to insert.
5041
5042 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5043
5044         * symfile.c (reread_symbols): Clear sym_private.
5045
5046 2003-06-17  Andrew Cagney  <cagney@redhat.com>
5047
5048         * trad-frame.h (struct frame_info): Add opaque declaration.
5049         * remote-fileio.h (struct cmd_list_element): Add opaque
5050         declaration.
5051         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
5052         comments.
5053
5054 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5055
5056         * remote.c (remote_prepare_to_store): Replace call to
5057         deprecated_read_register_bytes with multiple regcache_raw_read
5058         calls.
5059
5060 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5061
5062         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
5063         (nto_find_and_open_solib): Likewise.
5064         (nto_init_solib_absolute_prefix): Likewise.
5065         (_initialize_nto_tdep): Fix indentation.
5066
5067 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5068
5069         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
5070
5071 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5072
5073         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
5074
5075 2003-06-17  Jim Blandy  <jimb@redhat.com>
5076
5077         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
5078
5079 2003-06-16  Theodore A. Roth  <troth@openavr.org>
5080
5081         * avr-tdep.c (avr_extract_return_value): New function.
5082         (avr_gdbarch_init): Set extract_return_value method.
5083
5084 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5085
5086         * frame.h (deprecated_get_next_frame_hack): Declare.
5087         * frame.c (legacy_saved_regs_prev_register): Only require
5088         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
5089         there are always saved regs.
5090         (deprecated_generic_get_saved_register): Do not require
5091         DEPRECATED_FRAME_INIT_SAVED_REGS.
5092         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
5093         use frame ID unwind instead.
5094         (deprecated_get_next_frame_hack): New function.
5095
5096 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5097
5098         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
5099         (h8300_push_dummy_call): ...this function.  Some minor optimization.
5100         (h8300_push_return_address): Remove.
5101         (h8300_gdbarch_init): Remove calls to
5102         set_gdbarch_deprecated_dummy_write_sp,
5103         set_gdbarch_deprecated_push_arguments and
5104         set_gdbarch_deprecated_push_return_address.
5105         Add call to set_gdbarch_push_dummy_call.
5106
5107 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5108
5109         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
5110         (E_PSEUDO_EXR_REGNUM): Ditto.
5111         (h8300_is_argument_spill): Check for instructions moving argument
5112         registers into safe registers.
5113         (h8300_skip_prologue): Check for stm instruction to push registers
5114         used for register variables onto stack.
5115         (gdb_print_insn_h8300): Remove.
5116         (h8300_examine_prologue): Add a comment.
5117         (h8300_register_name): Take pseudo registers into account.
5118         (h8300s_register_name): Ditto.
5119         (h8300sx_register_name): Ditto.
5120         (h8300_print_register): Ditto.
5121         (h8300_print_registers_info): Define "nice" printing order.
5122         (h8300_saved_pc_after_call): Take pseudo registers into account.
5123         (h8300_register_type): Ditto.  Return type used for remote connection
5124         when requesting real CCR or EXR register, return actual type when
5125         requesting pseudo CCR or EXR.
5126         (h8300_pseudo_register_read): New function.
5127         (h8300_pseudo_register_write): Ditto.
5128         (h8300_dbg_reg_to_regnum): Ditto.
5129         (h8300s_dbg_reg_to_regnum): Ditto.
5130         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
5131         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
5132         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
5133         set_gdbarch_print_insn architecture dependent.
5134         Call set_gdbarch_pseudo_register_read and
5135         set_gdbarch_pseudo_register_write.
5136         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
5137
5138 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5139
5140         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
5141         * gdbarch.h, gdbarch.c: Re-generate.
5142         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5143         * s390-tdep.c (s390_gdbarch_init): Update.
5144         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5145         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5146         * mips-tdep.c (mips_gdbarch_init): Update.
5147         * mcore-tdep.c (mcore_gdbarch_init): Update.
5148         * cris-tdep.c (cris_gdbarch_init): Update.
5149         * infcall.c (call_function_by_hand): Update.
5150         * ia64-tdep.c (ia64_push_arguments): Update comment.
5151         * frame.c (legacy_get_prev_frame): Do not assume
5152         SAVE_DUMMY_FRAME_TOS_P.
5153         * dummy-frame.c (find_dummy_frame): Update comment.
5154
5155 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5156
5157         * regcache.c (do_cooked_read): Do not use register_valid_p.
5158
5159 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5160
5161         * avr-tdep.c (avr_register_type): Remove a blank line.
5162         (avr_scan_prologue): Correct some comments.
5163
5164 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5165
5166         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
5167         prologue types.
5168         Properly scan prologues generated by gcc with the -mcall-prologues
5169         option.
5170         Add code to scan -mcall-prologues for mega devices.
5171
5172 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5173
5174         * avr-tdep.c (avr_register_byte): Delete function.
5175         (avr_register_raw_size): Delete function.
5176         (avr_register_virtual_size): Delete function.
5177         (avr_register_virtual_type): Delete function.
5178         (avr_register_type): New function.
5179         (avr_address_to_pointer): Remove unused code.
5180         (avr_read_fp): Need to read FP as two separate bytes due to change to
5181         avr_register_type() usage.
5182         (avr_gdbarch_init): Don't set deprecated_register_size.
5183         Don't set deprecated_register_bytes.
5184         Don't set deprecated_register_byte.
5185         Don't set deprecated_register_raw_size.
5186         Don't set deprecated_max_register_raw_size.
5187         Don't set deprecated_register_virtual_size.
5188         Don't set deprecated_max_register_virtual_size.
5189         Don't set deprecated_register_virtual_type.
5190         Set register_type method.
5191
5192 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
5193
5194         * Makefile.in (linux-nat.o): Add rule.
5195         * linux-nat.c: New file.
5196         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
5197         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
5198         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
5199         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
5200         * config/arm/linux.mh (NATDEPFILES): Likewise.
5201         * config/i386/linux.mh (NATDEPFILES): Likewise.
5202         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5203         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5204         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5205         * config/mips/linux.mh (NATDEPFILES): Likewise.
5206         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5207         * config/s390/s390.mh (NATDEPFILES): Likewise.
5208         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5209
5210 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5211
5212         * i387-tdep.c: Reorder includes, fix some whitespace issues and
5213         replace out-of-date comment.
5214
5215 2003-06-15  Andrew Cagney  <cagney@redhat.com>
5216
5217         * rdi-share/host.h (Fail): Change to a varargs function.
5218         * remote-rdi.c (Fail): Update.
5219
5220 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5221
5222         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
5223         (i386_convert_register_p, i386_register_to_value,
5224         i386_register_from_value): Handle types longer than 8 bytes.
5225
5226 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5227
5228         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
5229         Move floating-point code to new function in i387-tdep.c.
5230         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
5231         New functions containing code moved here from i386-tdep.c.
5232         * i387-tdep.h: Add opaque declaration for `struct type'.
5233         (i387_register_to_value, i387_value_to_register): New prototypes.
5234         * x86-64-tdep.c (x86_64_convert_register_p): New function.
5235         (x86_64_init_abi): Set convert_register_p, register_to_value and
5236         value_to_register here.
5237
5238 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5239
5240         * mips-tdep.c (mips_register_to_value): Make static.
5241         (mips_value_to_register): Make static.
5242         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
5243         * ia64-tdep.c (ia64_register_raw_size): Make static.
5244         (ia64_register_virtual_size): Make static.
5245         (ia64_register_byte): Make static.
5246         * i387-tdep.c: Include "i387-tdep.h".
5247         (print_387_control_word): Delete function.
5248         (print_387_status_word): Delete function.
5249         (print_387_status_bits): Delete function.
5250         (print_387_control_bits): Delete function.
5251         * Makefile.in (i387-tdep.o): Update dependencies.
5252         * rdi-share/host.h (Fail): Declare.
5253         * remote-rdi.c (Fail): Update to match declaration.
5254
5255 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5256
5257         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
5258         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
5259         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
5260         * config/djgpp/fnchange.lst: Delete "remote-array.c".
5261         * README: Delete reference to remote-array.
5262         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
5263         (remote-array.o): Delete target.
5264         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
5265         * remote-array.c: Delete file.
5266
5267 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5268             Mark Kettenis  <kettenis@gnu.org>
5269
5270         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
5271         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
5272         parameter with "frame".
5273         * gdbarch.h, gdbarch.c: Re-generate.
5274         * frame.h (put_frame_register): Declare.
5275         * frame.c (put_frame_register): New function.
5276         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
5277         (legacy_register_to_value): Rewrite, use "frame" to get the
5278         register value.
5279         (legacy_value_to_register): Rewrite, use "frame" to find the
5280         register's location before storing.
5281         * arch-utils.h (legacy_convert_register_p): Update.
5282         (legacy_register_to_value, legacy_value_to_register): Update.
5283         * findvar.c (value_from_register): Rewrite, eliminate use of
5284         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
5285         "frame" to REGISTER_TO_VALUE.
5286         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
5287         lval_reg_frame_relative + lval_register branch of the switch.  Do
5288         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
5289         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
5290         I386_EDI_REGNUM): New defines.
5291         (i386_next_regnum, i386_convert_register_p,
5292         i386_register_to_value, i386_value_to_register): New functions.
5293         (i386_register_convertible, i386_register_convert_to_virtual,
5294         i386_convert_to_raw): Remove functions.
5295         (i386_gdbarch_init): Set convert_register_p, register_to_value and
5296         value_to_register instead of register_convertible,
5297         register_convert_to_virtual and register_convert_to_raw.
5298         * mips-tdep.c (mips_convert_register_p): New function.
5299         (mips_value_to_register): Replace mips_register_convert_from_type.
5300         (mips_register_to_value): Replace mips_register_convert_to_type.
5301         (mips_gdbarch_init): Set conver_register_p, value_to_register and
5302         register_to_value.
5303         * alpha-tdep.c (alpha_convert_register_p): Update.
5304         (alpha_value_to_register): Update, store the register.
5305         (alpha_register_to_value): Update, fetch the register.
5306
5307 2003-06-14  Theodore A. Roth  <troth@openavr.org>
5308
5309         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
5310         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
5311         Don't set deprecated_call_dummy_words.
5312         Remove commented out set_gdbarch_believe_pcc_promotion() call.
5313         Don't set remote_translate_xfer_address.
5314         (avr_io_reg_read_command): Remove commented out debug printf.
5315         Wrap a long line.
5316
5317 2003-06-14  Theodore A. Roth  <troth@openavr.org>
5318
5319         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
5320         causes gdb to seg fault.
5321
5322 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
5323
5324         * sparc-nat.c (fetch_inferior_registers): Correct
5325         a reference to "registers".
5326
5327 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
5328
5329         * Makefile.in (exc_request_U_h): Define
5330         (exc_request_S_h): Likewise.
5331         (msg_reply_S_h): Likewise.
5332         (msg_U_h): Likewise.
5333         (notify_S_h): Likewise.
5334         (process_reply_S_h): Likewise.
5335         (gnu-nat.o): Depend on gdb_obstack_h
5336         * gnu-nat.c: Include "gdb_obstack.h".
5337
5338 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5339
5340         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
5341         * gdbarch.h, gdbarch.c: Re-generate.
5342
5343 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5344
5345         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
5346         when deprecated REGISTER macros can be deleted.
5347         * gdbarch.h, gdbarch.c: Re-generate.
5348
5349 2003-06-13  Jim Blandy  <jimb@redhat.com>
5350
5351         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
5352         Linux entry point symbols for _dl_debug_state, too.
5353
5354 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5355
5356         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
5357         available, do not use the FP register, and always save the TOS.
5358         * dummy-frame.c (dummy_frame_this_id): Do not assert
5359         SAVE_DUMMY_FRAME_TOS.
5360         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
5361         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
5362         (i386_push_dummy_call): Add 8 to the returned SP.
5363         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
5364         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
5365         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
5366         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
5367         (x86_64_push_dummy_call): Return "sp + 16".
5368         (x86_64_init_abi): Do not set save_dummy_frame_tos.
5369         * alpha-tdep.c (alpha_gdbarch_init): Do not set
5370         save_dummy_frame_tos.
5371
5372 2003-06-13  Jim Blandy  <jimb@redhat.com>
5373
5374         * frv-tdep.c (frv_use_struct_convention): Delete static
5375         declaration for function deleted in my change of 2003-06-12.
5376
5377 2003-06-13  Theodore A. Roth  <troth@openavr.org>
5378
5379         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
5380         (avr_pointer_to_address): Shift code addrs left 1 bit.
5381         (avr_convert_from_func_ptr_addr): Delete function since operation is
5382         better handled by avr_address_to_pointer and avr_pointer_to_address.
5383         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
5384
5385 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
5386
5387         From Kelley Cook  <kelleycook@wideopenwest.com>:
5388         * configure.host: Accept i[34567]86 variants.
5389         * configure.tgt: Likewise.
5390         * nlm/configure.in: Likewise.
5391         * nlm/configure: Regenerated.
5392
5393 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
5394
5395         * arm-tdep.c (solib-svr4.h): Dont' include it.
5396         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
5397         * arm-linux-tdep.c: ... here.  Make static.
5398         (arm_linux_init_abi): Register it.
5399         (solib-svr4.h): Include it.
5400         * Makefile.in: Update dependencies.
5401         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
5402         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
5403
5404 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5405
5406         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
5407         indicate registers used for return values.
5408         (struct frame_extra_info): Drop args_pointer and locals_pointer.
5409         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
5410         members.
5411         (h8300_init_extra_frame_info): Ditto.
5412         (h8300_frame_locals_address): Removed.
5413         (h8300_frame_args_address): Removed.
5414         (h8300_extract_return_value): Use new regcache structure. Only care
5415         for 16 bit CPUs.
5416         (h8300h_extract_return_value): Same function for 32 bit CPUs.
5417         (h8300_store_return_value): Use new regcache structure. Only care
5418         for 16 bit CPUs.
5419         (h8300h_store_return_value): Same function for 32 bit CPUs.
5420         (h8300_store_struct_return): Removed.
5421         (h8300_extract_struct_value_address): Use new regcache structure.
5422         (h8300h_extract_struct_value_address): Removed.
5423         (h8300_push_dummy_code): New function.
5424         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
5425         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
5426         set_gdbarch_store_return_value architecture dependent.
5427         Call set_gdbarch_push_dummy_code and
5428         set_gdbarch_extract_struct_value_address.
5429         Remove calls to set_gdbarch_frame_args_address,
5430         set_gdbarch_frame_locals_address,
5431         set_gdbarch_deprecated_store_struct_return,
5432         set_gdbarch_deprecated_extract_return_value,
5433         set_gdbarch_deprecated_extract_struct_value_address,
5434         set_gdbarch_deprecated_call_dummy_words and
5435         set_gdbarch_deprecated_sizeof_call_dummy_words.
5436
5437 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5438
5439         * h8300-tdep.c (h8300_register_byte): Remove.
5440         (h8300h_register_byte): Remove.
5441         (h8300_register_virtual_type): Remove.  Substitute by...
5442         (h8300_register_type): New function.
5443         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
5444         (h8300h_extract_struct_value_address): Ditto.
5445         (h8300_gdbarch_init): Drop calls to
5446         set_gdbarch_deprecated_register_byte and
5447         set_gdbarch_deprecated_register_virtual_type.
5448         Add call to set_gdbarch_register_type.
5449
5450 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5451
5452         * gdbarch.sh: Update comments on registers.
5453         (deprecated_register_byte): Rename register_byte.
5454         (deprecated_register_raw_size): Rename register_raw_size.
5455         (deprecated_register_virtual_size): Rename register_virtual_size.
5456         (deprecated_register_virtual_type): Rename register_virtual_type.
5457         * gdbarch.h, gdbarch.c: Re-generate.
5458         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5459         * vax-tdep.c (vax_gdbarch_init): Update.
5460         * v850-tdep.c (v850_gdbarch_init): Update.
5461         * sparc-tdep.c (sparc_gdbarch_init): Update.
5462         * sh-tdep.c (sh_gdbarch_init): Update.
5463         * s390-tdep.c (s390_gdbarch_init): Update.
5464         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5465         * ns32k-tdep.c: Update.
5466         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5467         * mips-tdep.c (mips_gdbarch_init): Update.
5468         * mcore-tdep.c (mcore_gdbarch_init): Update.
5469         * m68k-tdep.c (m68k_gdbarch_init): Update.
5470         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5471         * ia64-tdep.c (ia64_gdbarch_init): Update.
5472         * hppa-tdep.c (hppa_gdbarch_init): Update.
5473         * h8300-tdep.c (h8300_gdbarch_init): Update.
5474         * frv-tdep.c (frv_gdbarch_init): Update.
5475         * cris-tdep.c (cris_gdbarch_init): Update.
5476         * avr-tdep.c (avr_gdbarch_init): Update.
5477         * alpha-tdep.c (alpha_gdbarch_init): Update.
5478         * arm-tdep.c (arm_gdbarch_init): Update.
5479
5480 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5481
5482         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
5483         mips_o32_use_struct_convention with always_use_struct_convention.
5484
5485 2003-06-12  David Carlton  <carlton@kealia.com>
5486
5487         * cp-namespace.c (cp_set_block_scope): Comment out
5488         processing_has_namespace_info branch.
5489
5490 2003-06-12  Jim Blandy  <jimb@redhat.com>
5491
5492         Recognize and skip 64-bit PowerPC Linux linkage functions.
5493         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
5494         insn_pattern, insns_match_pattern, d_field, ds_field): New
5495         functions, macros, and types for working with PPC instructions.
5496         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
5497         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
5498         ppc64_skip_trampoline_code): New functions, variables, and macros
5499         for recognizing and skipping linkage functions.
5500         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
5501         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
5502
5503         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
5504         register offsets for both the 32- and 64-bit interfaces.
5505
5506         Actually finish the job started by my change of 2003-05-29.
5507         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
5508         other #definition of this.
5509         (ppc_linux_skip_trampoline_code): Remove declaration.
5510         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
5511         static.
5512         (ppc_linux_init_abi): Register it as the skip_trampoline_code
5513         method for GDBARCH.
5514
5515         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
5516         'long' on ppc64-*-linux*.
5517
5518         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
5519         isn't #defined, assume the register doesn't exist: act as if
5520         tdep->ppc_mq_regnum were -1.
5521
5522         * configure.host, configure.tgt: Add entries for
5523         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
5524         powerpc/linux.mt.
5525         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
5526         New files.
5527
5528         * arch-utils.c (always_use_struct_convention): New function.
5529         * arch-utils.h (always_use_struct_convention): New prototype.
5530         * alpha-tdep.c (alpha_use_struct_convention): Delete.
5531         (alpha_gdbarch_init): Register always_use_struct_convention,
5532         instead of alpha_use_struct_convention.
5533         * cris-tdep.c (cris_use_struct_convention): Delete.
5534         (cris_gdbarch_init): Register always_use_struct_convention,
5535         instead of cris_use_struct_convention.
5536         * frv-tdep.c (frv_use_struct_convention): Delete.
5537         (frv_gdbarch_init): Register always_use_struct_convention,
5538         instead of frv_use_struct_convention.
5539         * h8300-tdep.c (h8300_use_struct_convention): Delete.
5540         (h8300_gdbarch_init): Register always_use_struct_convention,
5541         instead of h8300_use_struct_convention.
5542         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
5543         (mips_o32_gdbarch_init): Register always_use_struct_convention,
5544         instead of mips_o32_use_struct_convention.
5545
5546 2003-06-12  Andrew Cagney  <cagney@redhat.com>
5547
5548         * wince.c: Include "mips-tdep.h".
5549         * mips-tdep.h (mips_next_pc): Declare.
5550         * mcore-tdep.c: Make more local functions static.
5551         * Makefile.in (wince.o): Update dependencies.
5552
5553 2003-06-12  David Carlton  <carlton@kealia.com>
5554
5555         * symtab.c (lookup_symbol_aux_minsyms): Replace
5556         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
5557         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
5558         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
5559         SYMBOL_NATURAL_NAME.
5560
5561 2003-06-12  Andreas Schwab  <schwab@suse.de>
5562
5563         * Makefile.in (tuiDisassem.o): Update dependencies.
5564
5565 2003-06-12  David Carlton  <carlton@bactrian.org>
5566
5567         * symtab.h: Delete declaration of make_symbol_overload_list.
5568         Add declaration of lookup_partial_symbol.
5569         * symtab.c (remove_params): Move to cp-support.c.
5570         (overload_list_add_symbol, make_symbol_overload_list)
5571         (sym_return_val_size, sym_return_val_index): Ditto.
5572         (lookup_partial_symbol): Make extern.
5573         * cp-support.h: Add declaration of make_symbol_overload_list.
5574         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
5575         symtab.h, and block.h.
5576         (remove_params): Move here from symtab.c.
5577         (overload_list_add_symbol, make_symbol_overload_list)
5578         (sym_return_val_size, sym_return_val_index): Ditto.
5579         * valops.c: Include cp-support.h.
5580         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
5581         frame_h, and block_h.
5582         (valops.o): Depend on cp_support_h.
5583
5584 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
5585
5586         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
5587         substitute by NUM_REGS throughout.
5588         (h8300_register_name): Only care for H8/300 and H8/300H registers.
5589         (h8300s_register_name): New function for H8S registers.
5590         (h8300sx_register_name): Ditto for H8SX registers.
5591         (h8300_print_register): Revise register printing, avoid depending
5592         on 32 bit long.
5593         (h8300_register_byte): Only care for H8/300 registers.
5594         (h8300h_register_byte): New function for any other architecture.
5595         (h8300_register_raw_size): Remove.
5596         (h8300_register_virtual_type): Revise to return actually useful
5597         type.
5598         (h8300_extract_struct_value_address): Only care for H8/300 registers.
5599         (h8300h_extract_struct_value_address): New function for any other
5600         architecture.
5601         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
5602         set_gdbarch_register_name, set_gdbarch_register_byte,
5603         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
5604         Remove calls to set_gdbarch_deprecated_register_size,
5605         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
5606         set_gdbarch_deprecated_max_register_raw_size,
5607         set_gdbarch_register_virtual_size and
5608         set_gdbarch_deprecated_max_register_virtual_size entirely.
5609         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
5610         set_gdbarch_long_double_bit.
5611
5612 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5613
5614         * doublest.c (convert_doublest_to_floatformat): When dealing
5615         with the implied integer bit, only alter mant_bits if we are
5616         processing a full 32 bits of mantissa.
5617
5618 2003-06-11  David Carlton  <carlton@bactrian.org>
5619
5620         * dictionary.h: New.
5621         * dictionary.c: New.
5622         * block.h: Add opaque declaration for struct dictionary.
5623         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
5624         'sym' members.
5625         (BLOCK_DICT): New macro.
5626         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
5627         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
5628         BLOCK_SHOULD_SORT.
5629         (ALL_BLOCK_SYMBOLS): Update definition.
5630         * Makefile.in (SFILES): Add dictionary.c.
5631         (dictionary_h): New.
5632         (COMMON_OBS): Add dictionary.o.
5633         (dictionary.o): New.
5634         (ada-lang.o): Depend on dictionary_h.
5635         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
5636         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
5637         (mi-cmd-stack.o): Ditto.
5638         (gdbtk-cmds.o): Update dependencies.
5639         (gdbtk-stack.o): Ditto.
5640         * ada-lang.c: Include dictionary.h.
5641         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
5642         (fill_in_ada_prototype, debug_print_block): Ditto.
5643         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
5644         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
5645         'is_sorted'.
5646         * mdebugread.c: Include dictionary.h.
5647         (struct parse_stack): Delete 'maxsyms' member.
5648         (parse_symbol): Update calls to new_block.  Delete calls to
5649         shrink_block.  Use dictionary methods.
5650         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
5651         Update calls to new_symtab.  Don't maintain maxsyms data.
5652         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
5653         (add_symbol): Just call dict_add_symbol.
5654         (new_symtab): Delete 'maxsyms' argument.
5655         (new_symtab): Update calls to new_block.
5656         (new_block): Delete 'maxsyms' argument; add 'function' argument.
5657         (shrink_block): Delete function.
5658         (fixup_sigtramp): Update call to new_block.  Add symbol via
5659         dict_add_symbol.
5660         * jv-lang.c: Include dictionary.h.
5661         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
5662         appropriately.  Set class_symtab->free_func.  Make sure the
5663         blockvector is big enough to hold two blocks.
5664         (add_class_symtab_symbol): Use dictionary methods.
5665         (free_class_block): New function.
5666         (type_from_class): Replace explicit iteration by
5667         ALL_BLOCK_SYMBOLS.
5668         * symtab.h (struct symtab): Replace 'free_ptr' method by
5669         'free_func'.
5670         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
5671         sort_symtab_syms.
5672         * dwarfread.c (psymtab_to_symtab_1): Delete call to
5673         sort_symtab_syms.
5674         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
5675         Include dictionary.h.
5676         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
5677         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
5678         sort_symtab_syms.
5679         * objfiles.c: Include dictionary.h.
5680         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
5681         * buildsym.c: Include dictionary.h.
5682         (finish_block): Use dictionary methods.
5683         (end_symtab): Set free_func to NULL, not free_ptr.
5684         * tracepoint.c: Include dictionary.h.
5685         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
5686         (scope_info): Ditto.
5687         * stack.c: Include dictionary.h.
5688         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
5689         (print_block_frame_labels, print_frame_arg_vars)
5690         (print_frame_args): Ditto.
5691         * symmisc.c (free_symtab_block): Use dictionary methods.
5692         (dump_symtab): Ditto.
5693         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
5694         Include dictionary.h.
5695         * symfile.h: Delete declarations of sort_block_syms,
5696         sort_symtab_syms.
5697         * symfile.c (sort_block_syms): Delete.
5698         (sort_symtab_syms): Delete.
5699         * symtab.c: Include dictionary.h.
5700         (lookup_block_symbol): Use dictionary iterators.
5701         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
5702         (search_symbols, make_symbol_completion_list): Ditto.
5703         (make_symbol_overload_list): Ditto.
5704         * valops.c (value_of_local): Use dict_empty.
5705         Include dictionary.h.
5706
5707 2003-06-11  J. Brobecker  <brobecker@gnat.com>
5708
5709         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
5710
5711 2003-06-11  David Carlton  <carlton@bactrian.org>
5712
5713         * block.h (BLOCK_SHOULD_SORT): Delete.
5714         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
5715         blocks.
5716         * ada-lang.c (ada_add_block_symbols): Ditto.
5717         * symfile.c (sort_block_syms): Delete.
5718         (sort_symtab_syms): Ditto.
5719         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
5720         declarations.
5721         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
5722         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
5723         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
5724         * dwarfread.c (psymtab_to_symtab_1): Ditto.
5725         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
5726         * mdebugread.c (psymtab_to_symtab_1): Ditto.
5727         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
5728
5729 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5730
5731         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
5732         bits to 128.
5733
5734 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5735
5736         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
5737         REGISTER_CONVERTIBLE.
5738         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
5739         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
5740         * gdbarch.h, gdbarch.c: Re-generate.
5741         * arch-utils.h (deprecated_register_convertible_not): Rename
5742         generic_register_convertible_not.
5743         * arch-utils.c (deprecated_register_convertible_not): Rename
5744         generic_register_convertible.
5745         (legacy_convert_register_p, legacy_register_to_value): Update.
5746         * sh-tdep.c (sh64_push_arguments): Update.
5747         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
5748         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
5749         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
5750         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
5751         * arch-utils.c (legacy_value_to_register): Update.
5752         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5753         (rs6000_register_convert_to_raw): Make parameter "from" const.
5754         * mips-tdep.c (mips_gdbarch_init): Update.
5755         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
5756         * infcmd.c (default_print_registers_info): Update.
5757         * ia64-tdep.c (ia64_gdbarch_init): Update.
5758         (ia64_register_convert_to_raw): Make parameter "from" const.
5759         * i386-tdep.c (i386_gdbarch_init): Update.
5760         (i386_register_convert_to_raw): Update.
5761
5762 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5763
5764         * remote-fileio.c: Include "remote-fileio.h".
5765         * Makefile.in (remote-fileio.o): Update dependencies.
5766         (remote_fileio_h): Fix typo.
5767
5768 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5769
5770         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
5771         (xstormy16_save_dummy_frame_tos): Make static.
5772         (_initialize_xstormy16_tdep): Add declaration.
5773         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
5774         * v850-tdep.c: Make local functions static.
5775         (_initialize_v850_tdep): Add declaration.
5776         * sparc-tdep.c: Make local functions static.
5777         (_initialize_sparc_tdep): Add declaration.
5778         * sh-tdep.c: Make local functions static.
5779         (_initialize_sh_tdep): Add declaration.
5780         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
5781         * s390-tdep.c: Make local functions static.
5782         (_initialize_s390_tdep): Add declaration.
5783         * dbxread.c (find_stab_function_addr): Make static.
5784         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
5785         * ocd.c (_initialize_remote_ocd): Add declaration.
5786         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
5787         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
5788         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
5789         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
5790         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
5791         * remote-array.c (_initialize_array): Add declaration.
5792         (_initialize_remote_monitors): Add declaration.
5793         * remote-mips.c: Make local functions static.
5794         (_initialize_remote_mips): Add declaration.
5795         * mcore-tdep.c: Make all local functions static.
5796         (_initialize_mcore_tdep): Add declaration.
5797         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
5798         * abug-rom.c (_initialize_abug_rom): Add declaration.
5799         * rom68k-rom.c (_initialize_rom68k): Add declaration.
5800         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
5801         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
5802         * remote-est.c (_initialize_est): Add declaration.
5803         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
5804         (m68hc11_call_dummy_address): Make static.
5805         * ia64-tdep.c: Make local functions static.
5806         (_initialize_ia64_tdep): Add declaration.
5807         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
5808         * monitor.c (monitor_wait_filter): Make static.
5809         (_initialize_remote_monitors): Add declaration.
5810         * remote-hms.c (_initialize_remote_hms): Add declaration.
5811         * remote-e7000.c (fetch_regs_from_dump): Make static.
5812         (expect_n): Make static.
5813         (_initialize_remote_e7000): Add declaration.
5814         * ser-e7kpc.c: Always include "defs.h".
5815         (_initialize_ser_e7000pc): Add declaration.
5816         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
5817         * cris-tdep.c: Make all but one function static.
5818         (_initialize_cris_tdep): Add declaration.
5819         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
5820         * solib.c (update_solib_list): Make static.
5821         (_initialize_solib): Add declaration.
5822         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
5823         (_initialize_avr_tdep): Add declaration.
5824         * remote-rdi.c (voiddummy): Make static.
5825         (_initialize_remote_rdi): Add declaration.
5826         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
5827         * remote-rdp.c (send_rdp): Make static.
5828         (_initialize_remote_rdp): Add declaration.
5829         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
5830
5831 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
5832
5833         * remote-fileio.c: Make ari happy.
5834
5835 2003-06-10  J. Brobecker  <brobecker@gnat.com>
5836
5837         * rs6000-nat.c (child_xfer_memory): Compute the right address when
5838         fetching the trailing bytes of the buffer we are about to write.
5839
5840 2003-06-10  Andrew Cagney  <cagney@redhat.com>
5841
5842         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
5843         * Makefile.in (remote-fileio.o): Update dependencies.
5844         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
5845         include <setjmp.h>, or <sys/types.h> conditional on USG.
5846         (remote_fio_jmp_buf): Delete global variable.
5847
5848 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
5849             Martin M. Hunt  <hunt@redhat.com>
5850
5851         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
5852         (SFILES): Add remote-fileio.c.
5853         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
5854         dependencies for building remote.o.
5855         * remote-fileio.c: New file implementing the remote File-I/O protocol.
5856         * remote-fileio.h: New header file defining remote File-I/O interface.
5857         * remote.c (remote_write_bytes, remote_read_bytes): Remove
5858         static storage class.
5859         (remote_wait, remote_async_wait): Call remote_fileio_request() on
5860         'F' packet.
5861         (_initialize_remote): Call initialize_remote_fileio().
5862         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
5863         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5864         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5865         (captured_main): Initialize new ui_files.
5866         * ui-file.c: Add read and fgets input functions.
5867         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
5868         (null_file_read): New function.
5869         (ui_file_read): New function.
5870         (set_ui_file_read): New function.
5871         (stdio_file_read): New function.
5872         * ui-file.h: New type ui_file_read_ftype.
5873         (set_ui_file_read): Declare.
5874         (ui_file_read): Declare.
5875
5876 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5877
5878         * frame.h (deprecated_unwind_get_saved_register): Rename
5879         generic_unwind_get_saved_register, update comments.
5880         * mips-tdep.c (mips_get_saved_register): Update.
5881         * frame.c (deprecated_unwind_get_saved_register): Update.
5882
5883 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5884
5885         * vax-tdep.c (vax_frame_locals_address): Delete function.
5886         (vax_gdbarch_init): Do not set frame_locals_address.
5887         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
5888         (m68hc11_gdbarch_init): Do not set frame_locals_address.
5889         * s390-tdep.c (s390_frame_args_address): Delete function.
5890         (s390_gdbarch_init): Do not set frame_args_address or
5891         frame_locals_address.
5892         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
5893         (ns32k_gdbarch_init): Do not set frame_locals_address.
5894         * hppa-tdep.c (hppa_frame_args_address): Delete function.
5895         (hppa_frame_locals_address): Delete function.
5896         (hppa_gdbarch_init): Do not set frame_args_address, or
5897         frame_locals_address.
5898         * arm-tdep.c (arm_frame_args_address): Delete.
5899         (arm_frame_locals_address): Delete.
5900         (arm_gdbarch_init): Do not set frame_args_address, or
5901         frame_locals_address.
5902
5903 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5904
5905         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
5906         * gdbarch.h, gdbarch.c: Re-generate.
5907         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
5908         * arch-utils.c (frame_num_args_unknown): Delete function.
5909         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
5910         (frame_info): Use FRAME_NUM_ARGS_P.
5911         * arm-tdep.c (arm_frame_num_args): Delete function.
5912         (arm_gdbarch_init): Do not set frame_num_args.
5913         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
5914         * hppa-tdep.c (hppa_frame_num_args): Delete function.
5915         (hppa_gdbarch_init): Do not set frame_num_args.
5916         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
5917         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5918         frame_num_args to default frame_num_args_unknown.
5919         * v850-tdep.c (v850_gdbarch_init): Ditto.
5920         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5921         * sh-tdep.c (sh_gdbarch_init): Ditto.
5922         * s390-tdep.c (s390_gdbarch_init): Ditto.
5923         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5924         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5925         * mips-tdep.c (mips_gdbarch_init): Ditto.
5926         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5927         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5928         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5929         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5930         * i386-tdep.c (i386_gdbarch_init): Ditto.
5931         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5932         * frv-tdep.c (frv_gdbarch_init): Ditto.
5933         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5934         * cris-tdep.c (cris_gdbarch_init): Ditto.
5935         * avr-tdep.c (avr_gdbarch_init): Ditto.
5936         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5937
5938 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5939
5940         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
5941         (print_frame_args): Moved to "stack.c".
5942         * stack.c: Include "gdb_assert.h".
5943         (print_frame_nameless_args): Moved from "printcmd.c", made static.
5944         (print_frame_args): Moved from "printcmd.c".
5945         * frame.h (print_frame_args): Delete declaration.
5946         * Makefile.in (stack.o): Update dependencies.
5947
5948 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5949
5950         * frame.c (get_prev_frame): Remove reference to
5951         frame_args_address_correct in comments.
5952         * frame-base.c (default_frame_args_address): Delete code
5953         conditional on FRAME_ARGS_ADDRESS_CORRECT.
5954         * vax-tdep.c (vax_frame_args_address_correct): Delete.
5955         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
5956         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
5957         (vax_frame_args_address_correct): Delete declaration.
5958
5959 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5960
5961         * gdbarch.sh (UNWIND_SP): Add.
5962         * gdbarch.h, gdbarch.c: Re-generate.
5963         * frame.c (frame_sp_unwind): New function.
5964         (get_frame_sp): New function.
5965         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
5966         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
5967         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
5968         value.
5969         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
5970         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
5971
5972 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5973
5974         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
5975         REMOTE_BREAKPOINT.
5976         * remote.c: Update.
5977         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
5978         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
5979         * config/m68k/tm-sun3.h: Update.
5980         * config/m68k/tm-m68klynx.h: Update.
5981         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
5982
5983         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
5984         trad_frame".  Update comments.
5985         * d10v-tdep.c (struct d10v_unwind_cache): Update.
5986         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
5987         (trad_frame_register_value, trad_frame_prev_register): Update.
5988
5989 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5990
5991         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
5992         from GCC's acinclude.m4.
5993         * configure.in: Check for getopt's delcaration.
5994         * aclocal.m4, config.in, configure: Re-generate.
5995         * main.c (error_init): Delete declaration.
5996         * defs.h (error_init): Declare.
5997         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
5998         (rs6000_convert_from_func_ptr_addr): Make static.
5999         (_initialize_rs6000_tdep): Add declaration.
6000         * cli/cli-cmds.c (dont_repeat): Delete declaration.
6001         (show_commands, set_verbose, show_history): Delete declaration.
6002         * top.h (set_verbose): Add declaration.
6003         (show_history, set_history, show_commands): Add declaration.
6004         (do_restore_instream_cleanup): Add declaration.
6005         * objc-lang.c (specialcmp): Make static.
6006         (print_object_command): Make static.
6007         (find_objc_msgsend): Make static.
6008         (find_objc_msgcall_submethod_helper): Make static.
6009         (find_objc_msgcall_submethod): Make static.
6010         (_initialize_objc_language): Add declaration.
6011         (find_implementation_from_class): Make static.
6012         (find_implementation): Make static.
6013         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
6014         * objc-lang.h (lookup_struct_typedef): Add declaration.
6015         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
6016         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
6017         (do_restore_user_call_depth): Make static.
6018         (do_restore_instream_cleanup): Delete declaration.
6019         (dont_repeat): Delete declaration.
6020         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
6021         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
6022         * reggroups.c (_initialize_reggroup): Add declaration.
6023         * cp-support.c (_initialize_cp_support): Add declaration.
6024         * cp-abi.c (_initialize_cp_abi): Add declaration.
6025         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
6026         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
6027         (_initialize_gnu_v3_abi): Add declaration.
6028         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
6029         (_initialize_gnu_v2_abi): Add declaration.
6030         * frame-base.c (_initialize_frame_base): Add declaration.
6031         * doublest.c (floatformat_from_length): Make static.
6032         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
6033         * frame.c (create_sentinel_frame): Make static.
6034         (_initialize_frame): Add declaration.
6035         * top.c (do_catch_errors): Make static.
6036         (gdb_rl_operate_and_get_next_completion): Make static.
6037         * typeprint.c: Include "typeprint.h".
6038         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
6039         (sentinel_frame_this_id): Make static.
6040         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
6041         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
6042         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
6043         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
6044         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
6045         * maint.c (maintenance_print_architecture): Make static.
6046         * signals/signals.c (_initialize_signals): Add declaration.
6047         * std-regs.c (_initialize_frame_reg): Add declaration.
6048         * jv-exp.y (push_variable): ISO C definition.
6049         (push_qualified_expression_name): Ditto.
6050         * memattr.c (_initialize_mem): Add declaration.
6051         * remote.c (remote_check_watch_resources): Make static.
6052         (remote_stopped_by_watchpoint): Make static.
6053         (remote_stopped_data_address): Make static.
6054         * d10v-tdep.c (nr_dmap_regs): Make static.
6055         (a0_regnum): Make static.
6056         (d10v_frame_unwind_cache): Make static.
6057         (d10v_frame_p): Make static.
6058         * osabi.c (show_osabi): Make static.
6059         (_initialize_gdb_osabi): Add extern declaration.
6060         * gdbtypes.c (make_qualified_type): Make static.
6061         (safe_parse_type): Make static.
6062         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
6063         * macrotab.c (macro_bcache_free): Make static.
6064         * interps.c (interp_set_quiet): Make static.
6065         (interpreter_exec_cmd): Make static.
6066         * stack.h (select_frame_command): New file.
6067         * stack.c: Include "stack.h".
6068         (select_frame_command_wrapper): Delete function.
6069         (select_frame_command): Make global.
6070         * infcall.c: Include "infcall.h".
6071         * linespec.c: Include "linespec.h".
6072         * symfile.c (sections_overlap): Make static.
6073         * cp-support.h (cp_initialize_namespace): ISO C declaration.
6074         * charset.c (_initialize_charset): Add missing prototype.
6075         * regcache.c (init_legacy_regcache_descr): Make static.
6076         (do_regcache_xfree): Make static.
6077         (regcache_xfer_part): Make static.
6078         (_initialize_regcache): Add missing prototype.
6079         * breakpoint.c (parse_breakpoint_sals): Make static.
6080         (breakpoint_sals_to_pc): Make static.
6081         * interps.h (clear_interpreter_hooks): ISO C declaration.
6082         * Makefile.in (stack_h): Define.
6083         (stack.o, typeprint.o, mi-main.o): Update dependencies.
6084         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
6085
6086 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6087
6088         * Makefile.in (d10v-tdep.o): Update dependencies.
6089         (SFILES): Add trad-frame.c.
6090         (trad_frame_h): Define.
6091         (COMMON_OBS): Add trad-frame.o.
6092         (trad-frame.o): Specify dependencies.
6093         * d10v-tdep.c: Include "trad-frame.h".
6094         (saved_regs_unwinder): Delete function.
6095         (d10v_frame_prev_register): Use trad_frame_prev_register.
6096         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
6097         trad_frame", delete "regs" and "prev_sp".
6098         (prologue_find_regs): Use trad-frame.
6099         * trad-frame.h, trad-frame.c: New files.
6100
6101 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
6102
6103         * dwarf2cfi.c, dwarf2cfi.h: Remove.
6104
6105 2003-06-07  Adam Fedor  <fedor@gnu.org>
6106
6107         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
6108         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
6109         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
6110         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
6111         resolve_msgsend_super, resolve_msgsend_super_stret):
6112         Use it.
6113
6114 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6115
6116         * symfile.h: Re-indent, clean up comments.
6117
6118 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6119
6120         * inferior.h (deprecated_write_sp): Replace
6121         generic_target_write_sp.
6122         * regcache.c (deprecated_write_sp): Replace
6123         generic_target_write_sp.
6124         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6125         * vax-tdep.c (vax_gdbarch_init): Update.
6126         * v850-tdep.c (v850_gdbarch_init): Update.
6127         * sparc-tdep.c (sparc_gdbarch_init): Update.
6128         * sh-tdep.c (sh_gdbarch_init): Update.
6129         * s390-tdep.c (s390_gdbarch_init): Update.
6130         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6131         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6132         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6133         * mcore-tdep.c (mcore_gdbarch_init): Update.
6134         * m68k-tdep.c (m68k_gdbarch_init): Update.
6135         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6136         * ia64-tdep.c (ia64_gdbarch_init): Update.
6137         * h8300-tdep.c (h8300_gdbarch_init): Update.
6138         * frv-tdep.c (frv_gdbarch_init): Update.
6139         * cris-tdep.c (cris_gdbarch_init): Update.
6140         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
6141
6142 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6143
6144         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
6145         Assert that PC_REGNUM is valid.
6146         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
6147
6148 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6149
6150         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
6151         * gdbarch.h, gdbarch.c: Regenerate.
6152         * mn10300-tdep.c: Include "gdb_assert.h".
6153         (mn10300_read_fp): New function.
6154         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
6155         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
6156         * ia64-tdep.c: Include "gdb_assert.h".
6157         (ia64_read_fp): New function.
6158         (ia64_gdbarch_init): Set deprecated_target_read_fp to
6159         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
6160         * regcache.c (generic_target_read_sp): Delete function.
6161         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
6162         * inferior.h (generic_target_read_sp): Delete declaration.
6163         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
6164         generic_target_read_sp.
6165         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6166         * sparc-tdep.c (sparc_gdbarch_init): Ditto
6167         * sh-tdep.c (sh_gdbarch_init): Ditto.
6168         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6169         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
6170
6171 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6172
6173         * gdbarch.sh: Comment each field of startup_gdbarch.
6174         * gdbarch.h, gdbarch.c: Re-generate.
6175
6176 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6177
6178         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
6179         * gdbarch.h, gdbarch.c: Re-generate.
6180         * regcache.c: Update comments on read_pc et.al.
6181         (generic_target_read_pc): Delete function.
6182         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
6183         * inferior.h (generic_target_read_pc): Delete declaration.
6184         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
6185         generic_target_read_pc.
6186         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6187         * sh-tdep.c (sh_gdbarch_init): Ditto.
6188         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6189         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6190
6191 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6192
6193         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
6194         "index" with "special_local_sect".  Use strcmp instead of STREQ.
6195         Append period to coments.
6196
6197 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
6198
6199         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
6200         (elfstab_offset_sections): Likewise.
6201         * gdb-stabs.h (stab_section_info): Likewise.
6202         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
6203         * objfiles.c (objfile_relocate): Likewise.
6204         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
6205         * remote.c (get_offsets): Likewise.
6206         (remote_cisco_objfile_relocate): Likewise.
6207         * somread.c (som_symfile_offsets): Likewise.
6208         * symfile.c (alloc_section_addr_info): New function.
6209         (build_section_addr_info_from_section_tab): Use it.
6210         (free_section_addr_info): Adjust.
6211         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
6212         (syms_from_objfile): Allocate local_addr dynamically.
6213         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
6214         dynamically.
6215         (add_symbol_file_command): Allocate sect_opts dynamically.
6216         (reread_symbols): Avoid use of SECT_OFF_MAX.
6217         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
6218         (alloc_section_addr_info): Declare it.
6219         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
6220         * win32-nat.c (solib_symbols_add): Allocate section_addrs
6221         dynamically.
6222         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
6223
6224 2003-06-06  Andrew Cagney  <cagney@redhat.com>
6225
6226         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
6227         (d10v_frame_unwind_cache): Do not set "return_pc".
6228
6229 2003-06-06  Michael Snyder  <msnyder@redhat.com>
6230
6231         * h8300-tdep.c: Make tidy (long lines).
6232
6233 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
6234
6235         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
6236         to regcache_collect().
6237
6238 2003-06-05  J. Brobecker  <brobecker@gnat.com>
6239
6240         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
6241         pc_in_sigtramp multiarch method.
6242         (hppa_hpux_som_init_abi): Use it.
6243         (hppa_hpux_elf_init_abi): Likewise.
6244         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
6245         macro has been multiarched.
6246         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
6247         macro here, as hppa64 isn't multiarched yet.
6248
6249 2003-06-05  Andrew Cagney  <cagney@redhat.com>
6250
6251         * Makefile.in (value_h): Add $(frame_h).
6252         * value.h: Include "frame.h".
6253         (struct value): Replace "frame_addr" with "frame_id".
6254         (VALUE_FRAME_ID): Replace VALUE_FRAME.
6255         * values.c (allocate_value): Use VALUE_FRAME_ID.
6256         (value_copy): Use VALUE_FRAME_ID.
6257         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
6258         * valops.c (value_assign): Update.  Use frame_find_by_id.
6259
6260 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
6261
6262         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
6263         in each pass.
6264
6265 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
6266
6267         * thread-db.c (check_event): For create/death event breakpoints,
6268         loop through all messages to ensure that we read the message
6269         corresponding to the breakpoint we are at.
6270
6271 2003-06-04  Michael Snyder  <msnyder@redhat.com>
6272
6273         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
6274
6275 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
6276
6277         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
6278         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
6279         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
6280         when handling .eh_frame sections.
6281
6282 2003-06-04  J. Brobecker  <brobecker@gnat.com>
6283
6284         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
6285         prepare_to_proceed procedure instead of the hppa-specific one.
6286         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
6287
6288 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
6289
6290         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
6291         * config.in: Regenerated.
6292         * configure.in: Add test for syscall function and check for
6293         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
6294         * configure: Regenerated.
6295         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
6296         <sys/syscall.h>.
6297         (kill_lwp): New function that uses tkill syscall or
6298         uses kill, depending on whether threading model is nptl or not.
6299         All callers of kill() changed to use kill_lwp().
6300         (lin_lwp_wait): Make special check when WIFEXITED occurs to
6301         see if all threads have already exited in the nptl model.
6302         (stop_and_resume_callback): New callback function used by the
6303         lin_lwp_wait thread exit handling code.
6304         (stop_wait_callback): Check for threads already having exited and
6305         delete such threads fromt the lwp list when discovered.
6306         (stop_callback): Don't assert retcode of kill call.
6307
6308         Roland McGrath  <roland@redhat.com>
6309         * i386-linux-nat.c (ps_get_thread_area): New function needed by
6310         nptl libthread_db.
6311
6312 2003-06-03  Richard Henderson  <rth@redhat.com>
6313
6314         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
6315         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
6316         (alpha_sigtramp_frame_prev_register): Likewise.
6317         (alpha_heuristic_frame_prev_register): Likewise.
6318         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
6319
6320         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
6321         alpha-specific register id names.
6322         (alpha_mdebug_frame_unwind_cache): Likewise.
6323         (alpha_mdebug_frame_prev_register): Likewise.
6324
6325 2003-06-03  Richard Henderson  <rth@redhat.com>
6326
6327         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
6328         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
6329         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
6330         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
6331         unwind routines.
6332         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6333         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6334         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
6335
6336         * alpha-linux-tdep.c: Remove unnecessary includes.
6337         * Makefile.in (alpha-linux-tdep.o): Update.
6338
6339 2003-06-03  Richard Henderson  <rth@redhat.com>
6340
6341         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
6342         (alphabsd_fill_fpreg): Likewise.
6343
6344 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6345
6346         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
6347         references to struct frame_info fields by calls to the equivalent
6348         accessors. Necessary now that frame_info is opaque.
6349
6350 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6351
6352         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
6353         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
6354         structure, field no longer exists.
6355
6356 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6357
6358         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6359         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
6360
6361 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6362
6363         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
6364         references to struct frame_info fields by calls to the equivalent
6365         accessors. Necessary now that frame_info is opaque.
6366
6367 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6368
6369         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
6370         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
6371         structure, field no longer exists.
6372
6373 2003-06-03  Theodore A. Roth  <troth@openavr.org>
6374
6375         * remote.c (init_remote_state): Compute sizeof_g_packet by
6376         accumulation of the size of all registers instead of blindly using
6377         DEPRECATED_REGISTER_BYTES.
6378
6379 2003-06-03  Michael Snyder  <msnyder@redhat.com>
6380
6381         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
6382         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
6383         for h8300sx.
6384
6385 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6386
6387         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
6388         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
6389
6390 2003-06-03  Andrew Cagney  <cagney@redhat.com>
6391
6392         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
6393         (sparc_convert_to_raw): Delete function.
6394         (sparc_gdbarch_init): Do not set register_convert_to_raw or
6395         register_convert_to_virtual.
6396
6397 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
6398
6399         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
6400         layer if not dealing with a statically-linked threaded program.
6401
6402 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
6403
6404         * solib.c (solib_open): Update comment to reflect actual search order.
6405
6406 2003-06-03  Andrew Cagney  <cagney@redhat.com>
6407
6408         * frame.c (get_frame_memory_signed): New function.
6409         (get_frame_memory, get_frame_memory_unsigned): New function.
6410         (get_frame_arch): New function.
6411         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
6412         (get_frame_memory, get_frame_unsigned_memory): Declare.
6413         * d10v-tdep.c (d10v_frame_unwind_cache): Use
6414         get_frame_memory_unsigned and get_frame_arch.
6415         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
6416
6417 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
6418
6419         * MAINTAINERS (write after approval): Add myself.
6420
6421 2003-06-03  Jim Blandy  <jimb@redhat.com>
6422
6423         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
6424         elements of gregset_t are 64 bits each, but access registers
6425         are still 32 bits, so they're packed two per gregset_t
6426         element.  Unpack/pack them properly.
6427
6428 2003-06-02  David Carlton  <carlton@bactrian.org>
6429
6430         * linespec.c (find_methods): Break out code into
6431         add_matching_methods and add_constructors.
6432         (add_matching_methods): New.
6433         (add_constructors): Ditto.
6434
6435 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6436
6437         * sparc-tdep.c (sparc_print_registers): Delete call to
6438         REGISTER_CONVERTIBLE.
6439         (sparc_gdbarch_init): Do not set register_convertible.
6440         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6441         * frv-tdep.c (frv_gdbarch_init): Ditto.
6442         * cris-tdep.c (cris_gdbarch_init): Ditto.
6443
6444 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
6445
6446         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
6447         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
6448         (syms_from_objfile): Ditto.
6449
6450 2003-06-03  Andreas Schwab  <schwab@suse.de>
6451
6452         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
6453         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
6454
6455 2003-06-02  Richard Henderson  <rth@redhat.com>
6456
6457         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
6458         a member of all_reggroup.
6459
6460 2003-06-02  Richard Henderson  <rth@redhat.com>
6461
6462         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
6463         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
6464         (alpha_lds, alpha_sts): New.
6465         (alpha_convert_register_p): Change from _register_convertible.
6466         (alpha_register_to_value): Change from _convert_to_virtual;
6467         restructure and fail for type sizes other than 4 or 8.
6468         (alpha_value_to_register): Similarly.
6469         (alpha_extract_return_value): Use alpha_sts.
6470         (alpha_store_return_value): Use alpha_lds.
6471         (alpha_gdbarch_init): Update hooks.
6472
6473 2003-06-02  Richard Henderson  <rth@redhat.com>
6474
6475         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
6476         regnum identifiers.
6477         (alpha_sigtramp_register_address): Likewise.
6478
6479 2003-06-02  Richard Henderson  <rth@redhat.com>
6480
6481         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
6482         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
6483         * alpha-tdep.h: Declare them.
6484
6485         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
6486         Remove zerobuf.  Don't error on UNIQUE.
6487         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
6488         (ALPHA_REGSET_UNIQUE): Provide default.
6489         (supply_gregset): Use alpha_supply_int_regs.
6490         (fill_gregset): Use alpha_fill_int_regs.
6491         (supply_fpregset): Use alpha_supply_fp_regs.
6492         (fill_fpregset): Use alpha_fill_fp_regs.
6493         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
6494         (alphabsd_supply_reg): Use alpha_supply_int_regs.
6495         (alphabsd_fill_reg): Use alpha_fill_int_regs.
6496         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
6497         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
6498         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
6499
6500 2003-06-02  Richard Henderson  <rth@redhat.com>
6501
6502         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
6503
6504         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
6505         (alpha_store_return_value): Likewise.
6506
6507 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6508
6509         * block.c (contained_in): Add 'const' to arguments.
6510         (block_function): Ditto.
6511         * block.h: Update declarations for block_function and
6512         contained_in.
6513
6514 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6515
6516         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
6517         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
6518         * p-valprint.c (pascal_val_print): Ditto.
6519         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
6520
6521 2003-06-02  Richard Henderson  <rth@redhat.com>
6522
6523         * alpha-tdep.c (alpha_push_dummy_call): Use
6524         builtin_type_ieee_double_little instead of builtin_type_double.
6525
6526         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
6527         sign-extension of 32-bit values.
6528         (alpha_store_return_value): Similarly.
6529
6530         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
6531         (alpha_extract_return_value): Likewise.
6532         (alpha_store_return_value): Likewise.
6533
6534         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
6535         (alpha_store_return_value): Error on IEEE Quad floats.
6536
6537         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
6538         (alpha_extract_struct_value_address): Likewise.
6539         (alpha_store_return_value): Likewise.
6540         (alpha_store_struct_return): Remove.
6541         (alpha_gdbarch_init): Update hook registration to match.
6542
6543         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
6544         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
6545         macros where appropriate.
6546         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
6547         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
6548
6549         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
6550         for SP, GP; void_func_ptr for PC; non-language-specific types
6551         for all others.
6552         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
6553
6554 2003-06-02  Richard Henderson  <rth@redhat.com>
6555
6556         * top.h (lim_at_start): Declare.
6557         * main.c (captured_main): Set it.
6558         * top.c (lim_at_start): Define.
6559         (command_loop): Use it instead of &environ.
6560         * event-top.c (command_handler): Likewise.
6561
6562 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
6563
6564         * mipsnbsd-tdep.c: Update copyright years.
6565         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
6566
6567 2003-06-01  Richard Henderson  <rth@redhat.com>
6568
6569         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
6570         (alpha-linux-tdep.o): Update dependencies.
6571         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
6572         * alpha-mdebug-tdep.c: Remove unneeded includes.
6573
6574 2003-06-01  Richard Henderson  <rth@redhat.com>
6575
6576         * alpha-tdep.c (alpha_register_reggroup_p): New.
6577         (alpha_gdbarch_init): Register it.
6578
6579 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6580
6581         * dwarfread.c: Eliminate "register"
6582         (decode_die_type): Eliminate assignment within "if".
6583         (struct_type, decode_array_element_type): Ditto.
6584         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
6585         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
6586         (decode_modified_type, completedieinfo): Ditto.
6587         * block.c: Eliminate "register".
6588         (blockvector_for_pc_sect): Eliminate assignment within "if".
6589         * cp-support.h (struct symbol): Opaque declaration.
6590         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
6591
6592 2003-06-01  Richard Henderson  <rth@redhat.com>
6593
6594         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
6595         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
6596
6597 2003-06-01  Adam Fedor  <fedor@gnu.org>
6598
6599         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
6600         * gdbarch.[ch]: Regenerate.
6601         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
6602         (hppa_gdbarch_init): Set it in the gdbarch vector.
6603         * i386-tdep.c (i386_fetch_pointer_argument): New
6604         (i386_gdbarch_init): Set it into gdbarch.
6605         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
6606         (rs6000_gdbarch_init): Set it in gdbarch.
6607         * sparc-tdep.c (sparc_fetch_pointer_argument): New
6608         (sparc_gdbarch_init): Set it in gdbarch.
6609
6610 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6611
6612         * defs.h (extract_address): Delete declaration.
6613         * findvar.c (extract_address): Delete function.
6614         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
6615         extract_address with the inline equivalent,
6616         extract_unsigned_integer.
6617         (xstormy16_extract_struct_value_address): Ditto.
6618         (xstormy16_pointer_to_address): Ditto.
6619         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
6620         * v850-tdep.c (v850_push_arguments): Ditto.
6621         (v850_extract_return_value): Ditto.
6622         (v850_extract_struct_value_address): Ditto.
6623         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
6624         (sparcnbsd_get_longjmp_target_64): Ditto.
6625         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
6626         (get_longjmp_target): Ditto.
6627         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
6628         (sh64_extract_struct_value_address): Ditto.
6629         (sh_push_arguments): Ditto.
6630         (sh64_push_arguments): Ditto.
6631         * remote-vxsparc.c (vx_read_register): Ditto.
6632         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
6633         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
6634         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
6635         * mipsv4-nat.c (get_longjmp_target): Ditto.
6636         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
6637         * mips-nat.c (get_longjmp_target): Ditto.
6638         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
6639         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
6640         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
6641         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
6642         * irix5-nat.c (get_longjmp_target): Ditto.
6643         * irix4-nat.c (get_longjmp_target): Ditto.
6644         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
6645         (ia64_push_arguments): Ditto.
6646         * hpux-thread.c (hpux_thread_store_registers): Ditto.
6647         * h8300-tdep.c (h8300_push_arguments): Ditto.
6648         (h8300_store_return_value): Ditto.
6649         (h8300_extract_struct_value_address): Ditto.
6650         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
6651         (frv_push_arguments): Ditto.
6652         * avr-tdep.c (avr_pointer_to_address): Ditto.
6653         (avr_push_arguments): Ditto.
6654         * arm-tdep.c (arm_push_dummy_call): Ditto.
6655         (arm_get_longjmp_target): Ditto.
6656         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
6657         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
6658         (alpha_get_longjmp_target): Ditto.
6659
6660         * solib-irix.c (extract_mips_address): Inline extract_address,
6661         replacing it with extract_signed_integer.
6662         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6663         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
6664         (first_link_map_member, open_symbol_file_object): Ditto.
6665         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
6666         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6667         (LM_NEXT, LM_NAME): Ditto.
6668
6669 2003-06-01  Richard Henderson  <rth@redhat.com>
6670
6671         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
6672         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
6673         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
6674         (alpha_cannot_store_register): Likewise.
6675         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
6676         * alpha-nat.c (supply_gregset): Likewise.
6677         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
6678
6679 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6680
6681         * infcall.c (call_function_by_hand): Update comment on
6682         DEPRECATED_DUMMY_WRITE_SP.
6683
6684         * mips-tdep.c (mips_gdbarch_init): Do not set
6685         deprecated_dummy_write_sp.
6686         (mips_eabi_push_dummy_call): Set the SP register.
6687         (mips_o64_push_dummy_call): Set the SP register.
6688         (mips_o32_push_dummy_call): Set the SP register.
6689         (mips_n32n64_push_dummy_call): Set the SP register.
6690
6691 2003-06-01  Richard Henderson  <rth@redhat.com>
6692
6693         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
6694         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
6695         (supply_gregset): Likewise.
6696         * alpha-tdep.c (alpha_store_return_value): Likewise.
6697         (alpha_get_longjmp_target): Likewise.
6698         (alpha_register_name): Constify array.
6699         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
6700         deprecated_register_size, deprecated_register_bytes,
6701         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
6702         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
6703         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
6704
6705 2003-06-01  Richard Henderson  <rth@redhat.com>
6706
6707         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
6708         from arg_reg_buffer to regcache to avoid double conversion.
6709
6710 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6711
6712         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
6713         SP_REGNUM.
6714         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
6715         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
6716
6717 2003-06-01  Richard Henderson  <rth@redhat.com>
6718
6719         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
6720         (decode_frame_entry): Set it.  Skip FDE augmentation.
6721
6722 2003-06-01  Richard Henderson  <rth@redhat.com>
6723
6724         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
6725         not overlapping PC_REGNUM.
6726
6727 2003-06-01  Richard Henderson  <rth@redhat.com>
6728
6729         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
6730         alpha_push_arguments.  Don't dump argument register data to
6731         the target stack.  Fix float and 128-bit long double semantics.
6732         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
6733         (alpha_fix_call_dummy): Remove.
6734         (alpha_call_dummy_words): Remove.
6735         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
6736
6737 2003-06-01  Richard Henderson  <rth@redhat.com>
6738
6739         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
6740
6741 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6742
6743         * mips-tdep.c (is_mips16_addr): New function.
6744         (make_mips16_addr, unmake_mips16_addr): New functions.
6745         (pc_is_mips16, mips_fetch_instruction): Use.
6746         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
6747         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
6748         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
6749         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
6750         TARGET_MIPS.
6751         * config/mips/tm-mips.h: Update copyright.
6752         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
6753         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
6754         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
6755         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
6756         (TM_PRINT_INSN_MACH): Delete.
6757         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
6758
6759         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
6760         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
6761         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
6762         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
6763         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
6764         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
6765         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
6766         mips*-*-riscos* and mips*-*-sysv* onto mips.
6767         * config/mips/mips64.mt: New file.
6768         * config/mips/mips.mt: New file.
6769         * config/mips/littlemips.mt: Delete file.
6770         * config/mips/decstation.mt: Delete file.
6771         * config/mips/vr4300el.mt: Delete file.
6772         * config/mips/vr5000el.mt: Delete file.
6773         * config/mips/vr5000.mt: Delete file.
6774         * config/mips/vr4100.mt: Delete file.
6775         * config/mips/vr4xxxel.mt: Delete file.
6776         * config/mips/vr4300.mt: Delete file.
6777         * config/mips/vr4xxx.mt: Delete file.
6778         * config/mips/bigmips.mt: Delete file.
6779         * config/mips/bigmips64.mt: Delete file.
6780         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
6781         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
6782         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
6783         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
6784         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
6785         "tm-bigmips.h".
6786         * config/mips/tm-irix3.h: Ditto.
6787         * config/mips/tm-mipsv4.h: Ditto.
6788         * config/mips/tm-embed.h: Ditto.
6789         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
6790         "tm-bigmips64.h".
6791         * config/mips/tm-vr5000el.h: Delete file.
6792         * config/mips/tm-tx39l.h: Delete file.
6793         * config/mips/tm-vr4300el.h: Delete file.
6794         * config/mips/tm-vr4xxxel.h: Delete file.
6795         * config/mips/tm-vr4300.h: Delete file.
6796         * config/mips/tm-vr4100.h: Delete file.
6797         * config/mips/tm-vr4xxx.h: Delete file.
6798         * config/mips/tm-vr5000.h: Delete file.
6799         * config/mips/tm-embedl64.h: Delete file.
6800         * config/mips/tm-embedl.h: Delete file.
6801         * config/mips/tm-embed64.h: Delete file.
6802         * config/mips/tm-bigmips64.h: Delete file.
6803         * config/mips/tm-bigmips.h: Delete file.
6804
6805 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6806
6807         Fix gdb/1216.
6808         * shnbsd-nat.c: Include "sh-tdep.h".
6809
6810         From Richard Henderson  <rth@redhat.com>:
6811         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
6812
6813 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6814
6815         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
6816         forward declaration.
6817         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6818         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6819         (mips_find_saved_regs): Use set_reg_offset.
6820         (mips_frame_init_saved_regs): Delete function.
6821         (mips_pop_frame): Call mips_find_saved_regs instead of
6822         DEPRECATED_FRAME_INIT_SAVED_REGS.
6823
6824 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6825
6826         * mips-tdep.c (mips_gdbarch_init): Do not set
6827         deprecated_max_register_raw_size, register_virtual_size, and
6828         deprecated_max_register_virtual_size.
6829
6830 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6831
6832         * i386-tdep.c: Include "dwarf2-frame.h".
6833         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
6834         * Makefile.in (i386-tdep.o): Update dependencies.
6835
6836         * dwarf2-frame.c, dwarf2-frame.h: New files.
6837         * Makefile.in (SFILES): Add dwarf2-frame.c.
6838         (dwarf2_frame_h): Define.
6839         (COMMON_OBS): Add dwarf2-frame.o.
6840         (dwarf2-frame.o): Add dependencies.
6841
6842 2003-05-31  Andreas Jaeger  <aj@suse.de>
6843
6844         * x86-64-linux-nat.c: Fix comment.
6845
6846 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6847
6848         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
6849         function signature.
6850
6851         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
6852         have a sigcontext_addr handler.
6853         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
6854         sigcontext_addr handler.
6855
6856 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6857
6858         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
6859         (print_fp_register_row): Replace do_fp_register_row.
6860         (mips_print_fp_register): Add "file" and "frame" parameters.
6861         (mips_print_register): Add "file" and "frame" parameters.
6862         (mips_print_registers_info): Replace mips_do_registers_info.
6863         (mips_gdbarch_init): Set print_registers_info instead of
6864         deprecated_do_registers_info.
6865         (mips_read_fp_register_single): Add "frame" parameter.
6866         (mips_read_fp_register_double): Add "frame" parameter.
6867
6868 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6869
6870         * i386-tdep.c (i386_register_name): Check for MMX registers first.
6871         Fixes a bug where GDB would print the wrong register names for
6872         targets without SSE.
6873
6874         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
6875         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6876         registers.
6877
6878         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
6879         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
6880         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6881         TDEP->sc_sp_offset.
6882
6883         From Michal Ludvig  <mludvig@suse.cz>:
6884         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
6885         and `sc_num_regs'.
6886         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
6887         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
6888         I386_ST0_REGNUM): Move here from...
6889         * i386-tdep.c: ... here.
6890         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
6891         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6892         registers if possible.
6893         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
6894         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
6895         Remove variables.
6896         (i386bsd_sc_reg_offset): New variable.
6897         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
6898         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6899         TDEP->sc_sp_offset.
6900         (i386fbsd_sc_reg_offset): New variable.
6901         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
6902         TDEP->sc_num_regs.
6903         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
6904         variables.
6905         (i386fbsd4_sc_reg_offset): New variable.
6906         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
6907         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6908         TDEP->sc_sp_offset.
6909         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
6910         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
6911         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
6912         Remove variables.
6913         (i386nbsd_sc_reg_offset): New variable.
6914         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
6915         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6916         TDEP->sc_sp_offset.
6917         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
6918         Remove variables.
6919         (i386obsd_sc_reg_offset): New variable.
6920         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
6921         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6922         TDEP->sc_sp_offset.
6923         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
6924         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
6925         for frame pointer offset in `struct sigcontext'.
6926
6927 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6928
6929         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
6930         architecture methods call_dummy_words, sizeof_call_dummy_words,
6931         push_return_address, store_struct_return, and fix_call_dummy.  Set
6932         push_dummy_call instead of deprecated_push_arguments.
6933         (mips_store_struct_return): Delete function.
6934         (mips_fix_call_dummy): Delete function.
6935         (mips_push_return_address): Delete function.
6936         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
6937         RA_REGNUM and T9_REGNUM.
6938         (mips_n32n64_push_dummy_call): Ditto for
6939         mips_n32n64_push_arguments.
6940         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
6941         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
6942
6943 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6944
6945         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
6946         "dummy_addr" to "bp_addr".
6947         * infcall.c (call_function_by_hand): Pass "funaddr" to
6948         gdbarch_push_dummy_call.
6949         * gdbarch.h, gdbarch.c: Re-generate.
6950         * i386-tdep.c (i386_push_dummy_call): Update.
6951         * arm-tdep.c (arm_push_dummy_call): Update.
6952         * d10v-tdep.c (d10v_push_dummy_call): Update.
6953
6954 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6955
6956         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
6957         variable declarations.
6958         (x86_64_register_number, x86_64_register_name): Remove prototypes.
6959         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
6960         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
6961         x86_64_init_frame_pc, x86_64_init_frame_pc,
6962         x86_64_function_has_prologue): Remove prototypes.
6963         (X86_64_NUM_GREGS): New define.
6964         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
6965         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
6966         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
6967         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
6968         XMM1_REGNUM): Remove defines.
6969         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
6970         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
6971         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
6972         X86_64_XMM1_REGNUM): New defines.
6973         (struct x86_64_register_info): Renamed from `struct
6974         register_info'.  Remove `size' member.
6975         (x86_64_register_info_table): Remove variable.
6976         (x86_64_register_info): New variable.
6977         (X86_64_NUM_REGS): New define.
6978         (X86_64_NUM_GREGS): Remove define.
6979         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
6980         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
6981         Remove variables.
6982         (x86_54_dwarf2_reg_to_regnum): Remove function.
6983         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
6984         (x86_64_dwarf_reg_to_regnum): New function.
6985         (x86_64_register_name): Rewrite.
6986         (x86_64_register_raw_size): Remove function.
6987         (x86_64_register_byte_table): Remove variable.
6988         (x86_64_register_byte): Remove function.
6989         (x86_64_register_virtual_type): Remove function.
6990         (x86_64_register_type): New function.
6991         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
6992         x86_64_register_convert_to_raw): Remove functions.
6993         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
6994         (x86_64_use_struct_convention): Make static.  Adjust for renamed
6995         defines.
6996         (x86_64_frame_init_saved_regs): Remove function.
6997         (x86_64_push_arguments): Make static.  Change to accept a regcache
6998         as argument.
6999         (x86_64_store_return_value, x86_64_extract_return_value): Make
7000         static.  Rewrite based on i386 counterparts.
7001         (x86_64_push_dummy_call): New function.
7002         (X86_64_NUM_SAVED_REGS): New define.
7003         (x86_64_register_number): Remove function.
7004         (x86_64_store_struct_return): Remove function.
7005         (x86_64_frameless_function_invocation,
7006         x86_64_function_has_prologue): Remove functions.
7007         (PROLOG_BUFSIZE): Remove define.
7008         (struct x86_64_frame_cache): New structure.
7009         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
7010         x86_64_frame_cache, x86_64_frame_this_id,
7011         x86_64_frame_prev_register, x86_64_frame_p,
7012         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
7013         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
7014         functions.
7015         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
7016         variables.
7017         (x86_64_skip_prologue): Rewrite in terms of
7018         x86_64_analyze_prologue.
7019         (x86_64_frame_base_address): New function.
7020         (x86_64_frame_base): New variable.
7021         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
7022         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
7023         set deprecated_fp_regnum, deprecated_register_size,
7024         deprecated_register_bytes, register_raw_size, register_byte,
7025         register_virtual_type, register_convertiable,
7026         register_convert_to_virtual, convert_to_raw,
7027         deprecated_get_saved_register, deprecated_target_read_fp,
7028         deprecated_push_arguments, deprecated_push_return_address,
7029         deprecated_pop_frame, deprecated_store_struct_return,
7030         deprecated_frame_init_saved_regs, deprecated_frame_chain,
7031         frameless_function_invocation, deprecated_frame_saved_pc,
7032         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
7033         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
7034         deprecated_init_frame_pc and virtual_frame_pointer.  Call
7035         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
7036         and x86_64_frame_p.  Call frame_base_set_default to register
7037         x86_64_frame_base.
7038         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
7039         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
7040         (_initialize_x86_64_tdep): Remove function.
7041         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
7042         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
7043         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
7044         define.
7045         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
7046         (x86_64_linux_sigcontext_addr): Rewrite.
7047         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
7048         x86_64_linux_frame_saved_pc): Remove functions.
7049         (x86_64_linux_pc_in_sigtramp): Renamed from
7050         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
7051         trampoline.
7052         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
7053         Remove_functions.
7054         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
7055         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7056         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
7057         (x86_64_regmap): Rename to regmap.
7058         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
7059         x86_64_num_gregs.
7060         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
7061         x86_64_regmap.
7062         (x86_64_fxsave_offset): Remove function.
7063         (supply_fpregset): Simply call x86_64_supply_fxsave.
7064         (fill_fpregset): Simply call x86_64_fill_fxsave.
7065         (fetch_inferior_registers, store_inferior_registers): Avoid
7066         asignment in if-statement.
7067         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
7068         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
7069         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
7070         (fetch_core_registers): Remove function.
7071         (linux_elf_core_fns): Remove.
7072         (offsetoff): Don't define.
7073         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
7074         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
7075         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
7076         add core-regset.o.
7077         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
7078         protection against multiple includes instead of NM_X86_64_h.  Add
7079         various comments.  Include "config/nm-linux.h".  Don't include
7080         <signal.h>.
7081         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
7082         GET_THREAD_SIGNALS): Remove defines.
7083         (x86_64_register_u_addr, kernel_u_size,
7084         lin_thread_get_thread_signals): Remove prototypes.
7085         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
7086         [HAVE_LINK_H]: Don't include "solib.h".
7087         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
7088         * config/i386/tm-x86-64linux.h: Fix comments.
7089         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
7090         x86-64-tdep.o): Update dependencies.
7091
7092 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7093
7094         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
7095         Change parameter type to a "struct regcache *".
7096
7097         * gdbarch.sh: Regardless of the multi-arch level, always define
7098         the macro when not already defined.
7099         * gdbarch.h, gdbarch.c: Re-generate.
7100
7101 2003-05-30  Richard Henderson  <rth@redhat.com>
7102
7103         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
7104         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
7105         (alpha_mdebug_frame_this_id): Likewise.
7106         (alpha_mdebug_frame_prev_register): Likewise.
7107         (alpha_mdebug_frame_base_address): Likewise.
7108         (alpha_mdebug_frame_locals_address): Likewise.
7109         (alpha_mdebug_frame_args_address): Likewise.
7110         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
7111         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
7112         (alpha_heuristic_frame_unwind_cache): Make static; add missing
7113         loop increment.
7114         (alpha_heuristic_frame_this_id): Make static.
7115         (alpha_heuristic_frame_prev_register): Likewise.
7116         (alpha_heuristic_frame_base_address): Likewise.
7117         * alpha-tdep.h: Update.
7118
7119 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
7120
7121         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
7122         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
7123         defenitions.
7124         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
7125         * i386-tdep.c: Mark functions that are 64-bit safe as such.
7126         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
7127         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
7128         I386_ST0_REGNUM): New defines.
7129         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
7130         codestream_get): Remove define.
7131         (codestream_next_addr, condestream_addr, condestream_buf,
7132         codestream_off, codestream_cnt): Remove variables.
7133         (codestream_fill, codestream_seek, codestream_read): Remove
7134         functions.
7135         (i386_follow_jump): Rewrite to avoid usage of removed codestream
7136         functionality.
7137         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
7138         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
7139         i386_frame_saved_pc, i386_saved_pc_after_call,
7140         i386_frame_num_args, i386_frame_init_saved_regs,
7141         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
7142         i386_push_arguments): Remove functions.
7143         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
7144         functionality.  Use i386_analyze_prologue instead of
7145         i386_get_frame_setup.
7146         (I386_NUM_SAVED_REGS): New define.
7147         (struct i386_frame_cache): New structure.
7148         (i386_alloc_frame_cache, i386_analyze_struct_return,
7149         i386_skip_probe, i386_analyze_frame_setup,
7150         i386_analyze_register_saves, i386_analyze_prologue,
7151         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
7152         i386_frame_prev_register, i386_sigtramp_frame_cache,
7153         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
7154         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
7155         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
7156         New functions.
7157         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
7158         New variables.
7159         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
7160         I386_EAX_REGNUM and I386_EDX_REGNUM.
7161         (i386_extract_return_value, i386_store_return_value): Use
7162         I386_ST0_REGNUM where appropriate.
7163         (i386_extract_struct_value_address): Rewrite to use extract_address.
7164         (i386_svr4_pc_in_sigtramp): Add comment.
7165         (i386_svr4_sigcontext_addr): Rewrite.
7166         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
7167         TDEP->sc_sp_offset.
7168         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
7169         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
7170         of new defines.  Set push_dummy_call, don't set
7171         deprecated_push_arguments, deprecated_push_return_address,
7172         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
7173         deprecated_frame_chain, deprecated_frame_saved_pc,
7174         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
7175         save_dummy_frame_tos, unwind_pc.  Call
7176         frame_unwind_append_predicate and frame_base_set_default.  Don't
7177         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
7178         Don't set frameless_function_invocation.  Don't set
7179         deprecated_register_bytes, deprecated_register_size,
7180         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
7181         * i386-linux-tdep.c: Fix formatting in some comments.
7182         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
7183         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
7184         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
7185         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
7186         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
7187         redundant parentheses.
7188         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
7189         (i386_linux_sigcontext_addr): Use it.  Rewrite.
7190         (find_minsym_and_objfile): Change name of second argument.
7191         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
7192         changed.  Use frame_pc_unwind instead of
7193         DEPRECATED_SAVED_PC_AFTER_CALL.
7194         (i386_linux_init_abi): Don't set deprecated_register_bytes.
7195         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
7196         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
7197         unwinder.
7198         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
7199         "dummy-frame.h".
7200         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
7201         (_initialize_i386_cygwin_tdep): New prototype.
7202         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
7203         deprecated_frame_chain_valid.
7204         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
7205         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7206         Rely on the SVR4 defaults.
7207         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
7208         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
7209
7210 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7211
7212         * infcall.c (call_function_by_hand): Always call
7213         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
7214
7215 2003-05-30  Richard Henderson  <rth@redhat.com>
7216
7217         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
7218         increment.
7219
7220 2003-05-29  Jim Blandy  <jimb@redhat.com>
7221
7222         Use gdbarch methods for solib stuff on PowerPC Linux.
7223         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
7224         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
7225         show through.
7226         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
7227         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
7228         giving the same effect as the #definitions above.
7229
7230 2003-05-29  Adam Fedor  <fedor@gnu.org>
7231
7232         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
7233         (find_implementation_from_class): Replace it with the standard
7234         case i.e. do nothing.
7235
7236 2003-05-29  Richard Henderson  <rth@redhat.com>
7237
7238         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
7239         (alpha_linux_sigtramp_offset): Use it.  Make static.
7240         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
7241         update for new frame model.
7242         * alpha-mdebug-tdep.c: New file.
7243         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
7244         (alpha_osf1_init_abi): Install it.
7245         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
7246         (linked_proc_desc_table): Remove.
7247         (alpha_frame_past_sigtramp_frame): Remove.
7248         (alpha_dynamic_sigtramp_offset): Remove.
7249         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
7250         (alpha_proc_desc_is_dyn_sigtramp): Remove.
7251         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
7252         (push_sigtramp_desc): Remove.
7253         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
7254         (alpha_cannot_store_register): Likewise.
7255         (alpha_sigcontext_addr): Remove.
7256         (alpha_find_saved_regs): Remove.
7257         (alpha_frame_init_saved_regs): Remove.
7258         (alpha_init_frame_pc_first): Remove.
7259         (read_next_frame_reg): Remove.
7260         (alpha_frame_saved_pc): Remove.
7261         (alpha_saved_pc_after_call): Remove.
7262         (temp_proc_desc, temp_saved_regs): Remove.
7263         (alpha_about_to_return): Remove.
7264         (cached_proc_desc): Remove.
7265         (alpha_frame_chain): Remove.
7266         (alpha_print_extra_frame_info): Remove.
7267         (alpha_init_extra_frame_info): Remove.
7268         (alpha_frame_locals_address): Remove.
7269         (alpha_frame_args_address): Remove.
7270         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
7271         (alpha_push_dummy_frame): Remove.
7272         (alpha_pop_frame): Remove.
7273         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
7274         (alpha_read_insn): New.
7275         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
7276         for different insn encodings.
7277         (alpha_in_lenient_prologue): Remove.
7278         (struct alpha_sigtramp_unwind_cache): New.
7279         (alpha_sigtramp_frame_unwind_cache): New.
7280         (alpha_sigtramp_register_address): New.
7281         (alpha_sigtramp_frame_this_id): New.
7282         (alpha_sigtramp_frame_prev_register): New.
7283         (alpha_sigtramp_frame_unwind): New.
7284         (alpha_sigtramp_frame_p): New.
7285         (struct alpha_heuristic_unwind_cache): New.
7286         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
7287         don't count nop insns that occur between functions.
7288         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
7289         heuristic_proc_desc, but without the mdebug wrapping.
7290         (alpha_heuristic_frame_this_id): New.
7291         (alpha_heuristic_frame_prev_register): New.
7292         (alpha_heuristic_frame_unwind): New.
7293         (alpha_heuristic_frame_p): New.
7294         (alpha_heuristic_frame_base_address): New.
7295         (alpha_heuristic_frame_base): New.
7296         (alpha_unwind_dummy_id): New.
7297         (alpha_unwind_pc): New.
7298         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
7299         frame related deprecated initializations; install replacements.
7300         (alpha_dump_tdep): Remove.
7301         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
7302         (alpha_read_insn, alpha_after_prologue,
7303         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
7304         alpha_heuristic_frame_prev_register,
7305         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
7306         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
7307         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
7308         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
7309
7310 2003-05-29  Andrew Cagney  <cagney@redhat.com>
7311
7312         * gdb_assert.h (gdb_assert_fail): Provide different definitions
7313         dependant on the availability of ASSERT_FUNCTION.
7314         (ASSERT_FUNCTION): Do not define when there is no function name.
7315
7316 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
7317
7318         From Jimi X <jimix@watson.ibm.com>:
7319         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
7320
7321 2003-05-28  Jim Blandy  <jimb@redhat.com>
7322
7323         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
7324         argument to ptrace to int; the system headers should give it the
7325         right type, and pointers don't fit in ints on powerpc64-*-*.
7326
7327 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
7328
7329         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
7330         DW_TAG_catch_block.
7331
7332 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
7333
7334         * stabsread.c (dbx_lookup_type): Make static.
7335         (read_type): Ditto.
7336         (add_undefined_type): Ditto.
7337         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
7338         not export.
7339
7340 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
7341
7342         * hpread.c (hpread_has_name): Make static.
7343         (hpread_psymtab_to_symtab): Ditto.
7344         (file_exists): Ditto.
7345         (hpread_call_pxdb): Ditto.
7346         (hpread_pxdb_needed): Ditto.
7347         (hpread_quick_traverse): Ditto.
7348         (hpread_get_header): Ditto.
7349         (hpread_get_lntt): Ditto.
7350         (hpread_get_slt): Ditto.
7351         (class_of): Ditto.
7352
7353 2003-05-25  Andreas Schwab  <schwab@suse.de>
7354
7355         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
7356         stack_align and deprecated_extra_stack_alignment_needed.
7357         (m68k_stack_align): Delete.
7358
7359         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
7360         (m68k_register_virtual_size): Likewise.
7361         (altos_skip_prologue): Remove obsolete function.
7362         (isi_frame_num_args): Likewise.
7363         (news_frame_num_args): Likewise.
7364         (m68k_fix_call_dummy): Make static.
7365         (m68k_push_dummy_frame): Likewise.
7366         (m68k_pop_frame): Likewise.
7367         (m68k_skip_prologue): Likewise.
7368         (m68k_frame_init_saved_regs): Likewise.
7369         (m68k_saved_pc_after_call): Likewise.
7370         (m68k_get_longjmp_target): Make multi-arch.
7371         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
7372         structure.  Register m68k_get_longjmp_target if enabled.
7373         * m68k-tdep.h (struct gdbarch_tdep): Define.
7374         * config/m68k/tm-m68k.h: Don't include "regcache.h".
7375
7376         * Makefile.in (config.status): Also depend on configure.tgt
7377         and configure.host.
7378         (m68klinux-tdep.o): Update dependencies.
7379         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
7380         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
7381         (M68K_LINUX_JB_PC): Define.
7382         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
7383         and take additional parameter.
7384         (m68k_linux_sigtramp_saved_pc): Update.
7385         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
7386         m68k_linux_pc_in_sigtramp, in_plt_section,
7387         find_solib_trampoline_target.
7388         * config/m68k/tm-linux.h: Don't include any tm headers.
7389         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
7390         (JB_ELEMENT_SIZE): Likewise.
7391         (JB_PC): Likewise.
7392         (GET_LONGJMP_TARGET): Likewise.
7393         (IN_SIGTRAMP): Likewise.
7394         (SVR4_SHARED_LIBS): Define this and include "solib.h".
7395
7396 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
7397
7398         * sparc-tdep.c (sparc32_do_push_arguments): New function.
7399         (sparc32_push_arguments): Re-implement by calling
7400         sparc32_do_push_arguments.
7401
7402 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
7403
7404         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
7405         SPARC_O1_REGNUM): New defines.
7406         (sparc32_extract_return_value): Rewrite to operate on a regcache.
7407         (sparc32_store_return_value): New function.
7408         (sparc_extract_struct_value_address): Rewrite to operate on a
7409         regcache.
7410         (sparc_gdbarch_init): Don't set
7411         deprecated_extract_struct_value_address.  Set
7412         extract_struct_value_address instead. Don't set
7413         deprecated_extract_return_value and deprecated_store_return_value
7414         for 32-bit targets.  Set extract_return_value and
7415         store_return_value instead.
7416         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
7417         DEPRECTAED_EXTRACT_RETURN_VALUE,
7418         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
7419         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
7420         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
7421         (sparc_store_return_value): Remove prototype.
7422         (sparc32_store_return_value): New prototype.
7423         (sparc32_extract_return_value, sparc_extract_struct_value_address):
7424         Adjust prototypes.
7425
7426 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
7427
7428         * sparcnbsd-tdep.c: Include "gdb_string.h".
7429
7430 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7431
7432         * p-valprint.c (pascal_val_print): Replace extract_address with
7433         the inline equivalent extract_unsigned_integer.
7434         * jv-valprint.c (java_value_print): Ditto.
7435         * ada-valprint.c (ada_val_print_1): Ditto.
7436         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
7437
7438 2003-05-23  Theodore A. Roth  <troth@openavr.org>
7439
7440         * blockframe.c (frameless_look_for_prologue): Remove unused
7441         after_prologue variable.
7442
7443 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
7444
7445         * blockframe.c (get_pc_function_start): Rewrite to avoid
7446         asignments in if-statements.
7447
7448 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
7449
7450         Committed by Elena Zannoni  <ezannoni@redhat.com>.
7451         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
7452         files, don't relocate absolute symbols (and do use mst_abs).
7453
7454 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7455
7456         * objc-lang.c: Include "gdb_assert.h".
7457         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
7458         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
7459         (gdb_check, gdb_check_fatal): Delete functions.
7460         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
7461         gdb_assert.
7462         (parse_selector, parse_method, find_methods, find_imps): Ditto.
7463         * Makefile.in (objc-lang.o): Update dependencies.
7464
7465 2003-05-22  Ian Lance Taylor  <ian@airs.com>
7466
7467         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
7468         with fprintf_filtered, not fprintf_unfiltered.
7469
7470 2003-05-22  Andrew Cagney  <cagney@redhat.com>
7471
7472         * stack.c (frame_info): Inline extract_address, replacing it with
7473         extract_unsigned_integer.
7474         * findvar.c (unsigned_pointer_to_address): Ditto.
7475         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
7476         * dwarf2expr.c (dwarf2_read_address): Ditto.
7477         * frame.c (frame_pc_unwind): Update comment.
7478         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
7479
7480 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
7481
7482         * infptrace.c (detach): Call print_sys_errmsg rather than
7483         perror_with_name to issue warning message when errno is non-zero
7484         after calling ptrace detach.
7485
7486 2003-05-21  J. Brobecker  <brobecker@gnat.com>
7487
7488         * config/pa/tm-hppa.h: Delete some unused macros. Move some
7489         macro definitions from here...
7490         * hppa-tdep.c: ...to there.
7491
7492 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
7493
7494         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
7495         register_ptrace_addr().  Fix all callers.
7496
7497 2003-05-21  Andreas Schwab  <schwab@suse.de>
7498
7499         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
7500         dependencies.
7501         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
7502         end.
7503         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
7504         (_initialize_m68k_linux_tdep): New function.
7505         (m68k_linux_frame_saved_pc): Make static.
7506         (m68k_linux_extract_return_value): Likewise.
7507         (m68k_linux_store_return_value): Likewise.
7508         (m68k_linux_extract_struct_value_address): Likewise.
7509         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
7510         Remove.
7511         (DEPRECATED_STORE_RETURN_VALUE): Remove.
7512         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
7513         (DEPRECATED_FRAME_SAVED_PC): Remove.
7514
7515 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
7516
7517         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
7518         regset numbering rather than our own.
7519
7520 2003-05-19  David Carlton  <carlton@bactrian.org>
7521
7522         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
7523
7524 2003-05-19  David Carlton  <carlton@bactrian.org>
7525
7526         Partial fix for PR c++/827.
7527         * cp-support.h: Include symtab.h.
7528         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
7529         * cp-namespace.c: Update contributors.
7530         (cp_lookup_symbol_nonlocal): New.
7531         (lookup_namespace_scope, cp_lookup_symbol_namespace)
7532         (lookup_symbol_file): Ditto.
7533         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
7534         * block.h: Declare block_scope, block_using, block_global_block.
7535         * block.c (block_scope): New.
7536         (block_using, block_global_block): Ditto.
7537         * Makefile.in (cp_support_h): Depend on symtab_h.
7538         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
7539
7540 2003-05-19  David Carlton  <carlton@bactrian.org>
7541
7542         * language.h (struct language_defn): Add 'la_value_of_this'
7543         and 'la_lookup_symbol_nonlocal' members.
7544         * symtab.h: Declare basic_lookup_symbol_nonlocal,
7545         lookup_symbol_static, lookup_symbol_global,
7546         lookup_symbol_aux_block.
7547         * symtab.c (lookup_symbol_aux): Call language hooks to determine
7548         if we should search fields of this and how to do static/global
7549         lookup.
7550         (lookup_symbol_aux_block): Make extern.
7551         (basic_lookup_symbol_nonlocal): New.
7552         (lookup_symbol_static, lookup_symbol_global): Ditto.
7553         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
7554         'la_lookup_symbol_nonlocal' members.
7555         * c-lang.c (c_language_defn, cplus_language_defn)
7556         (asm_language_defn, minimal_language_defn): Ditto.
7557         * jv-lang.c (java_language_defn): Ditto.
7558         * language.c (unknown_language_defn, auto_language_defn)
7559         (local_language_defn): Ditto.
7560         * m2-lang.c (m2_language_defn): Ditto.
7561         * objc-lang.c (objc_language_defn): Ditto.
7562         * scm-lang.c (scm_language_defn): Ditto.
7563         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
7564         * p-lang.c (pascal_language_defn): Ditto for both.
7565         * Makefile.in (f-lang.o): Depend on value_h.
7566         (p-lang.o): Ditto.
7567
7568 2003-05-19  David Carlton  <carlton@bactrian.org>
7569
7570         * block.h: Declare block_static_block.
7571         * block.c (block_static_block): New.
7572         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
7573         lookup_symbol_aux_local, calling block_static_block instead.
7574         (lookup_symbol_aux_local): Delete 'static_block' argument.
7575
7576 2003-05-19  David Carlton  <carlton@bactrian.org>
7577
7578         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
7579
7580 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
7581
7582         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
7583         register numbers mapping.
7584
7585 2003-05-18  Adam Fedor  <fedor@gnu.org>
7586
7587         * symtab.c (completion_list_objc_symbol): New function.
7588         (make_symbol_completion_list): Use it to add ObjC symbols
7589         when looking though the list.
7590         (language_search_unquoted_string): New function.
7591         (make_file_symbol_completion_list): Use it.
7592
7593 2003-05-18  Andreas Schwab  <schwab@suse.de>
7594
7595         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
7596         dependencies.
7597         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
7598         as m68k_linux_extract_return_value.
7599         (DEPRECATED_STORE_RETURN_VALUE): Define as
7600         m68k_linux_store_return_value.
7601         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7602         m68k_linux_extract_struct_value_address.
7603         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
7604         get_next_frame, get_frame_base, get_frame_pc.
7605         (m68k_linux_frame_saved_pc): Use get_frame_base.
7606         (m68k_linux_extract_return_value): New function.
7607         (m68k_linux_store_return_value): New function.
7608         (m68k_linux_extract_struct_value_address): New function.
7609         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
7610
7611         * c-exp.y (typebase): Remove duplicate occurence of
7612         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
7613         of lookup_signed_typename.
7614
7615 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
7616
7617         * dwarf2loc.c (find_location_expression): Change type of second
7618         argument to `size_t *'.
7619         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
7620         for size variable.
7621
7622 2003-05-18  David Carlton  <carlton@bactrian.org>
7623
7624         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
7625         'linkage_name'.  Add comment.
7626         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
7627         'linkage_name'.
7628         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
7629         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
7630         (lookup_block_symbol): Ditto.
7631
7632 2003-05-16  Andrew Cagney  <cagney@redhat.com>
7633
7634         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
7635         * gdbarch.h, gdbarch.c: Re-generate.
7636         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
7637         * TODO (REGISTER_BYTES): Delete reference.
7638         * alpha-tdep.c (alpha_gdbarch_init): Update.
7639         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7640         * x86-64-tdep.c (x86_64_init_abi): Update.
7641         * vax-tdep.c (vax_gdbarch_init): Update.
7642         * v850-tdep.c (v850_gdbarch_init): Update.
7643         * sparc-tdep.c (sparc_gdbarch_init): Update.
7644         * sh-tdep.c (sh_gdbarch_init): Update.
7645         * s390-tdep.c (s390_gdbarch_init): Update.
7646         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7647         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
7648         (ns32k_gdbarch_init_32382): Update.
7649         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7650         * mcore-tdep.c (mcore_gdbarch_init): Update.
7651         * m68k-tdep.c (m68k_gdbarch_init): Update.
7652         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7653         * ia64-tdep.c (ia64_gdbarch_init): Update.
7654         * i386-tdep.c (i386_gdbarch_init): Update.
7655         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7656         * hppa-tdep.c (hppa_gdbarch_init): Update.
7657         * h8300-tdep.c (h8300_gdbarch_init): Update.
7658         * frv-tdep.c (frv_gdbarch_init): Update.
7659         * cris-tdep.c (cris_gdbarch_init): Update.
7660         * avr-tdep.c (avr_gdbarch_init): Update.
7661         * arm-tdep.c (arm_gdbarch_init): Update.
7662         * sparc-tdep.c (sparc_pop_frame): Update.
7663         * rs6000-tdep.c (rs6000_pop_frame): Update.
7664         * remote.c (init_remote_state): Update.
7665         (remote_prepare_to_store): Update.
7666         * remote-vx.c (vx_prepare_to_store): Update.
7667         * remote-sds.c (sds_fetch_registers): Update.
7668         (sds_prepare_to_store): Update.
7669         * remote-array.c: Update.
7670         * regcache.c (init_legacy_regcache_descr): Update.
7671         (init_regcache_descr): Update.
7672         * mips-tdep.c (mips_eabi_extract_return_value): Update.
7673         (mips_o64_extract_return_value): Update.
7674         * irix5-nat.c (fetch_core_registers): Update.
7675         * irix4-nat.c (fetch_core_registers): Update.
7676         * i386-tdep.h: Update.
7677         * hppa-tdep.c (pa_do_registers_info): Update.
7678         (pa_do_strcat_registers_info): Update.
7679         * cris-tdep.c (cris_register_bytes_ok): Update.
7680         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
7681         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
7682         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
7683         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
7684         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
7685         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
7686         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
7687         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
7688         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
7689         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
7690         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
7691         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
7692         (REGISTER_BYTES_OK): Update.
7693         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
7694         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
7695
7696 2003-05-16  Ian Lance Taylor  <ian@airs.com>
7697
7698         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
7699         (vax_print_insn, print_insn_arg): Remove static functions.
7700         (vax_gdbarch_init): Call set_gdbarch_print_insn with
7701         print_insn_vax from opcodes library.
7702         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
7703
7704 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7705
7706         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
7707         * target.h (memory_breakpoint_from_pc): Delete declaration.
7708         * mem-break.c (memory_breakpoint_from_pc): Delete function.
7709         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
7710         * monitor.c (monitor_insert_breakpoint): Use
7711         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
7712         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
7713         * gdbarch.h, gdbarch.c: Re-generate.
7714         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
7715         (sparc_gdbarch_init): Set breakpoint_from_pc to
7716         sparc_breakpoint_from_pc.
7717         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
7718         (BREAKPOINT_FROM_PC): Define.
7719         (sparc_breakpoint_from_pc): Declare.
7720         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
7721         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
7722         (BREAKPOINT_FROM_PC): Define.
7723         (BREAKPOINT): Delete macro.
7724         * target.h: Update comment.
7725         * s390-tdep.c (s390_gdbarch_init): Update comments.
7726         * remote.c: Update comments.
7727         * remote-mips.c: Update comments.
7728         * proc-api.c (write_with_trace): Do not check for a breakpoint.
7729         * mem-break.c: Update comment.
7730         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
7731         (ia64_memory_insert_breakpoint): Update.
7732         * config/sparc/tm-sparc.h: Update comment.
7733         * config/pa/tm-hppa64.h: Update comment.
7734         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7735         (rs6000_breakpoint_from_pc): Update.
7736         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7737         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
7738         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
7739         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
7740         (mips_breakpoint_from_pc): Update.
7741         (mips_dump_tdep): Update.
7742
7743         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
7744         * minsyms.c (lookup_minimal_symbol): Inline
7745         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
7746
7747         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
7748         * p-valprint.c (pascal_object_print_value_fields): Ditto.
7749         * p-lang.c (pascal_printstr): Ditto.
7750         * objc-lang.c (objc_printstr): Ditto.
7751         * m2-lang.c (m2_printstr): Ditto.
7752         * jv-valprint.c (java_print_value_fields): Ditto.
7753         * f-lang.c (f_printstr): Ditto.
7754         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
7755         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
7756         for repeat_count_threshold.
7757         * Makefile.in (cp-valprint.o): Update dependencies.
7758
7759 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
7760
7761         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
7762         (examine_prologue): Support looking through leaf functions, knowing
7763         they start with mov r2,r12.  Support skipping over indirect stores
7764         of the input registers.  Upon hitting a non-nop branch instruction
7765         or predicated instruction, bail out by setting lim_pc to the current
7766         pc value in the loop.  At the end, if the lim_pc value is still
7767         beyond our calculated value and we have trust_limit set,
7768         use the lim_pc value.
7769
7770 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7771
7772         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
7773         generic_find_dummy_frame.
7774         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
7775         (deprecated_generic_find_dummy_frame): Update.
7776         (deprecated_read_register_dummy): Update.
7777         * frame.c (deprecated_generic_get_saved_register): Update.
7778
7779 2003-05-15  Theodore A. Roth  <troth@openavr.org>
7780
7781         * avr-tdep.c (avr_breakpoint_from_pc): New function.
7782         (avr_gdbarch_init): Set breakpoint_from_pc method.
7783
7784 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7785
7786         * regcache.c (build_regcache): Set deprecated_register_valid
7787         directly.
7788         (deprecated_grub_regcache_for_register_valid): Delete function.
7789         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
7790         declaration.
7791
7792 2003-05-15  David Carlton  <carlton@bactrian.org>
7793
7794         Committed by Elena Zannoni <ezannoni@redhat.com>
7795         * symtab.c (lookup_symbol_aux): Delete calls to
7796         lookup_symbol_aux_minsyms.
7797         (lookup_symbol_aux_minsyms): Comment out function and
7798         prototype. Delete lookup by mangled name.
7799
7800 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
7801
7802         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
7803         correctly indicate an empty stack and ``stack_allocated'' to the
7804         indicate the number of elements initially allocated.
7805         (dwarf_expr_grow_stack): Simplify method for computing new
7806         stack size.  Don't loop infinitely if ``stack_len'' is zero.
7807         (execute_stack_op): Move ``ctx->in_reg'' initialization
7808         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
7809         be used in conjuction with DW_OP_piece.  Revise error message
7810         accordingly.
7811
7812 2003-05-14  Theodore A. Roth  <troth@openavr.org>
7813
7814         * MAINTAINERS: Update my email address.
7815         * avr-tdep.c: Ditto.
7816
7817 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
7818
7819         * symtab.h (enum domain_enum): Rename from namespace_enum.
7820         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
7821         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
7822         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
7823         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
7824         TYPES_NAMESPACE, METHODS_NAMESPACE.
7825         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
7826         (struct symbol, struct partial_symbol): Rename field
7827         'namespace_enum namespace' to 'domain_enum domain'.
7828         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
7829         Delete old define kludge for namespace.
7830
7831         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
7832         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
7833         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
7834         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
7835         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
7836         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
7837         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
7838         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
7839         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
7840         occurrences of the above.
7841
7842 2003-05-14  Ian Lance Taylor  <ian@airs.com>
7843
7844         * Makefile.in (install-only): Use $(SHELL) when running
7845         mkinstalldirs.
7846
7847 2003-05-13  Ian Lance Taylor  <ian@airs.com>
7848
7849         * MAINTAINERS (write after approval): Add myself.
7850
7851         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
7852         second and third arguments.
7853         * ser-tcp.c (_initialize_ser_tcp): Likewise.
7854         * ser-unix.c (_initialize_ser_hardwire): Likewise.
7855
7856 2003-05-13  Andrew Cagney  <cagney@redhat.com>
7857
7858         * defs.h (store_address): Delete declaration.
7859         findvar.c (store_address): Delete function.
7860         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
7861         store_unsigned_integer.
7862         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
7863         * v850-tdep.c (v850_push_arguments): Ditto.
7864         * sparc-tdep.c (sparc_get_saved_register): Ditto.
7865         * sh-tdep.c (sh64_get_saved_register): Ditto.
7866         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
7867         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
7868         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
7869         (mips_get_saved_register): Ditto.
7870         * ia64-tdep.c (ia64_get_saved_register): Ditto.
7871         (find_func_descr, ia64_push_arguments): Ditto.
7872         * i386-tdep.c (i386_push_arguments): Ditto.
7873         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
7874         * frv-tdep.c (frv_push_arguments): Ditto.
7875         * frame.c (legacy_saved_regs_prev_register): Ditto.
7876         (deprecated_generic_get_saved_register): Ditto.
7877         * findvar.c (unsigned_address_to_pointer): Ditto.
7878         * dwarf2read.c (dwarf2_const_value): Ditto.
7879         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
7880         * alpha-tdep.c (alpha_push_arguments): Ditto.
7881
7882 2003-05-12  J. Brobecker  <brobecker@gnat.com>
7883
7884         * NEWS: Mention that the hppa-hpux port has been partially
7885         multiarched (32bit ABIT only, so far).
7886
7887 2003-05-11  Andrew Cagney  <cagney@redhat.com>
7888
7889         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
7890         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
7891         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
7892         sim/testsuite/sim/arm/misaligned2.ms, and
7893         sim/testsuite/sim/arm/misaligned3.ms.
7894         * disasm.h (struct ui_file): Add opaque struct declaration.
7895         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
7896         * frame.h (struct ui_file): Ditto.
7897
7898 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
7899
7900         * value.h: Pretty print.
7901
7902 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
7903
7904         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
7905
7906 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7907
7908         * regcache.h (max_register_size): Delete declaration.
7909         * regcache.c (max_register_size): Delete function.
7910         (struct regcache_descr): Delete field "max_register_size".
7911         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
7912         registers fit in MAX_REGISTER_SIZE.
7913         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
7914         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
7915         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
7916         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
7917         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
7918         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
7919         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
7920         * dve3900-rom.c, hppa-tdep.c: Ditto.
7921
7922 2003-05-08  David Carlton  <carlton@math.stanford.edu>
7923
7924         * valops.c (push_word): Fix typo.
7925
7926 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7927
7928         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
7929         * gdbarch.h: Re-generate.
7930         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
7931         (legacy_max_register_raw_size): Delete declaration.
7932         * regcache.c (legacy_max_register_raw_size): Delete function.
7933         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
7934         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
7935         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
7936         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
7937         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
7938         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
7939         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
7940         * findvar.c, dwarf2cfi.c: Ditto.
7941
7942 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7943
7944         * mips-tdep.c (read_signed_register): New function, moved to here
7945         from "regcache.c".
7946         (read_signed_register_pid): Ditto.
7947         * regcache.c (read_signed_register_pid): Delete function, moved to
7948         "mips-tdep.c".
7949         (read_signed_register): Ditto.
7950         * regcache.h (read_signed_register): Delete declaration.
7951         (read_signed_register_pid): Delete declaration.
7952
7953 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7954
7955         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
7956         * gdbarch.h: Re-generate.
7957         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
7958         (legacy_max_register_virtual_size): Delete declaration.
7959         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
7960         * d10v-tdep.c (d10v_print_registers_info): Ditto.
7961         * tracepoint.c (memrange_sortmerge): Ditto.
7962         * sparc-tdep.c (sparc_print_registers): Ditto.
7963         * regcache.c (legacy_max_register_virtual_size): Delete function.
7964
7965 2002-05-08  J. Brobecker  <brobecker@gnat.com>
7966
7967         * fork-child.c (escape_bang_in_quoted_argument): New function.
7968         (fork_inferior): Escape '!' characters in quoted arguments
7969         only when needed.
7970
7971 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7972
7973         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
7974         the language of the CU is not currently supported by GDB.
7975
7976 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7977
7978         * defs.h (language): Add language_minimal enum value.
7979         * c-lang.c (minimal_language_defn): New language definition.
7980         (_initialize_c_language): Add the new minimal language to the list
7981         of languages known to GDB.
7982
7983 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
7984
7985         * frame.c (get_frame_type): Don't attempt to lazily initialize
7986         frame's unwinder for legacy frames.
7987
7988 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7989
7990         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
7991         and "regcache" parameters.
7992         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
7993
7994 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
7995
7996         * dwarf2read.c (dwarf_decode_lines): Only use output of
7997         check_cu_functions() when calling record_line().  Do not update
7998         the current address.
7999
8000 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8001
8002         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
8003         code.
8004
8005 2003-05-07  Jim Blandy  <jimb@redhat.com>
8006
8007         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
8008         'maint info symtabs' and 'maint info psymtabs'.
8009         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
8010         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
8011         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
8012         Declarations updated.
8013         * maint.c (maintenance_list_command): Delete.
8014         (_initialize_maint_cmds): Update calls to add_cmd.
8015         * gdbcmd.h (maintenancelistlist): Delete declaration.
8016         * cli/cli-cmds.c (maintenancelistlist): Delete.
8017         (init_cmd_lists): Don't initialize it.
8018         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
8019
8020 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8021
8022         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
8023         "regcache".
8024         (d10v_print_registers_info): Update.
8025         (d10v_dmap_register, d10v_imap_register): Delete functions.
8026         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
8027         and "imap_register".
8028         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
8029         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
8030         * arch-utils.c (generic_remote_translate_xfer_address): Add
8031         "regcache" and "gdbarch" parameters.
8032         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
8033         parameter.  Change class to multi-arch.
8034         * gdbarch.h, gdbarch.c: Re-generate.
8035         * remote.c (remote_xfer_memory): Use
8036         gdbarch_remote_translate_xfer_address.
8037
8038 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
8039
8040         * infrun.c (prev_pc): Move declaration ahead of proceed().
8041         (proceed): Refresh prev_pc value before resuming.
8042         (stop_stepping): Remove code to refresh prev_pc.
8043
8044 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8045
8046         * nto-tdep.c: Removed stray comment.
8047
8048 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8049
8050         * i386-nto-tdep.c: Fix old K&R function definitions.
8051         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
8052         Also change add_show_from_set() call to add_setshow_cmd().
8053         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
8054
8055 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8056
8057         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
8058         (fprint_dummy_frames): New function.
8059         (maintenance_print_dummy_frames): New function.
8060         (_initialize_dummy_frame): Add command "maint print dummy-frames".
8061         * frame.c (fprint_frame_id): Make global.
8062         * frame.h (fprint_frame_id): Declare.
8063         * Makefile.in (dummy-frame.o): Update dependencies.
8064
8065 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8066
8067         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
8068         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
8069         SIZEOF_CALL_DUMMY_WORDS.
8070         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
8071         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
8072         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
8073         CALL_DUMMY_BREAKPOINT_OFFSET.
8074         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
8075         CALL_DUMMY_START_OFFSET.
8076         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
8077         * gdbarch.h, gdbarch.c: Re-generate.
8078         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
8079         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
8080         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
8081         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
8082         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
8083         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
8084         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
8085         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
8086         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
8087         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
8088         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
8089         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
8090         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
8091         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
8092         * config/sparc/tm-sparc.h: Update.
8093
8094 2003-05-05  Kris Warkentin <kewarken@qnx.com>
8095
8096         * configure.tgt: Add i[3456]86-*-nto*.
8097         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
8098         * nto-tdep.c: New file. Neutrino target support routines.
8099         * nto-tdep.h: New file. Neutrino target header.
8100         * config/tm-qnxnto.h: New file.
8101         * config/i386/i386nto.mt: New file.
8102         * config/i386/tm-i386nto.h: New file.
8103
8104 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8105
8106         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
8107         (load_infrun_state): Ditto.
8108         (struct thread_info): Drop "prev_func_name" field.
8109         * thread.c (load_infrun_state): Update.
8110         (save_infrun_state): Update.
8111         * infrun.c (prev_func_name): Delete variable.
8112         (init_wait_for_inferior): Do not clear prev_func_name.
8113         (stop_stepping, keep_going, context_switch): Do not swap
8114         prev_func_name.
8115         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
8116         instead of PC_IN_SIGTRAMP.
8117
8118 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8119
8120         * sentinel-frame.c (sentinel_frame_prev_register): Replace
8121         REGISTER_BYTE with register_offset_hack.
8122         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
8123         that REGISTER_BYTE is consistent with the regcache.
8124         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
8125         * gdbarch.h, gdbarch.c: Regenerate.
8126
8127 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
8128
8129         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
8130         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
8131
8132         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
8133
8134 2003-05-03  J. Brobecker  <brobecker@gnat.com>
8135
8136         From Thierry Schneider <tpschneider1@yahoo.com>
8137         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
8138         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
8139         (mi-cmd-symbol.o): Add rule.
8140
8141 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8142
8143         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
8144         comments noteing that it replaces the old FIX_CALL_DUMMY code.
8145         * gdbarch.h, gdbarch.c: Re-generate.
8146         * d10v-tdep.c (d10v_push_dummy_code): New function.
8147         (d10v_gdbarch_init): Set push_dummy_code.
8148         * infcall.c (legacy_push_dummy_code): New function.
8149         (generic_push_dummy_code): New function.
8150         (push_dummy_code): New function.
8151         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
8152         instead of dummy_addr, to push_dummy_call.  Move call to
8153         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
8154         switch.
8155         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
8156
8157 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8158
8159         * disasm.h (print_insn): Declare.
8160         * disasm.c (init_gdb_disassemble_info): New function.
8161         (gdb_disassembly): Call init_gdb_disassemble_info.
8162         (gdb_print_insn): New function.
8163         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
8164         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
8165         * mcore-tdep.c: Include "disasm.h"
8166         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
8167         * d10v-tdep.c: Include "disasm.h".
8168         (display_trace): Call gdb_print_insn, instead of print_insn.
8169         (print_insn): Delete function.
8170         * printcmd.c: Include "disasm.h".
8171         (print_insn): Delete function.
8172         (print_formatted): Call gdb_print_insn, instead of print_insn.
8173         * Makefile.in (printcmd.o): Update dependencies.
8174         (mcore-tdep.o, d10v-tdep.o): Ditto.
8175
8176 2003-05-02  Andrew Cagney  <cagney@redhat.com>
8177
8178         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
8179         PC_REGNUM, re-indent.
8180         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
8181         PC_REGNUM isn't set.
8182
8183         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
8184         * gdbarch.h, gdbarch.c: Re-generate.
8185         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
8186         register_virtual_size, pc_regnum, or register_bytes.
8187         (D10V_PC_REGNUM): Rename _PC_REGNUM.
8188         (d10v_register_type): Use D10V_PC_REGNUM.
8189         (d10v_print_registers_info, d10v_read_pc): Ditto.
8190         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
8191         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
8192
8193 2003-05-02  David Carlton  <carlton@bactrian.org>
8194
8195         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
8196         the name with mstrsave.
8197
8198 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
8199
8200         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
8201         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
8202         (host_charset_name, target_charset_name): New vars for use by
8203         set/show commands.
8204         (host_charset_enum, target_charset_enum): New enums for set/show
8205         commands.
8206         (set_charset_sfunc, set_host_charset_sfunc,
8207         set_target_charset_sfunc): New functions.
8208         (set_host_charset, set_target_charset): Make static.
8209         (list_charsets, set_host_charset_command,
8210         set_target_charset_command): Delete functions.
8211         (show_charset_command): Rewrite as....
8212         (show_charset): Hook this up with the set/show command mechanism.
8213         (_initialize_charset): Change names of charsets to match the
8214         set/show enums. Use host_charset_name and target_charset_name.
8215         Use set/show mechanism for charset, host-charset, target-charset
8216         commands. Do not make 'show host-charset' and 'show
8217         target-charset' be aliases of 'show charset'.
8218
8219         * charset.h (set_host_charset, set_target_charset): Don't export,
8220         they are not used outside the file.
8221
8222 2003-05-01  Andrew Cagney  <cagney@redhat.com>
8223
8224         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
8225         (gdb_disassembly): Make "di" non static, always initialize and
8226         cleanup.  Always use dis_asm_read_memory.
8227         (gdb_dis_asm_read_memory): Delete function.
8228
8229 2003-05-01  Andrew Cagney  <cagney@redhat.com>
8230
8231         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
8232         (d10v_gdbarch_init): Set frame_align instead of stack_align.
8233
8234 2003-04-30  Andrew Cagney  <cagney@redhat.com>
8235
8236         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
8237         "tm_print_insn_info".
8238         (TARGET_PRINT_INSN_INFO): Delete macro.
8239         (dis_asm_read_memory): Delete function declaration.
8240         (dis_asm_memory_error, dis_asm_print_address): Ditto.
8241         (tm_print_insn_info): Delete variable definition.
8242         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
8243         * gdbarch.h, gdbarch.c: Re-generate.
8244         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
8245         "deprecated_tm_print_insn_info".
8246         * mcore-tdep.c (mcore_dump_insn): Ditto.
8247         * mips-tdep.c (mips_gdbarch_init): Ditto.
8248         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
8249         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
8250         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
8251         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
8252         instead of TARGET_PRINT_INSN_INFO, add comment.
8253         * s390-tdep.c (s390_get_frame_info): Instead of
8254         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
8255         (s390_check_function_end, s390_is_sigreturn): Ditto.
8256         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
8257         (dis_asm_memory_error, dis_asm_print_address): Ditto.
8258         * disasm.c: Include "gdbcore.h".
8259         (_initialize_disasm): New function, initialize
8260         "deprecated_tm_print_insn_info".
8261         (deprecated_tm_print_insn_info): New variable.
8262         (dis_asm_read_memory): Moved from "corefile.c", made static.
8263         (dis_asm_print_address, dis_asm_memory_error): Ditto.
8264         * Makefile.in (disasm.o): Update dependencies.
8265
8266 2003-04-30  Andrew Cagney  <cagney@redhat.com>
8267
8268         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
8269
8270 2003-04-29  Adam Fedor  <fedor@gnu.org>
8271
8272         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
8273         * infcall.c (find_function_addr): Make non-static.
8274         * infcall.h (find_function_addr): Declare.
8275         * Makefile.in (eval.o): Update dependencies.
8276
8277 2003-04-28  Adam Fedor  <fedor@gnu.org>
8278
8279         * symtab.c (symbol_find_demangled_name): Check for and demangle
8280         ObjC symbols.
8281         (symbol_init_demangled_name): Init for language_objc as well.
8282
8283 2003-04-28  Andrew Cagney  <cagney@redhat.com>
8284
8285         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
8286         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
8287         * gdbarch.h, gdbarch.c: Re-generate.
8288         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
8289         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
8290         * inferior.h (deprecated_read_fp): Rename read_fp.
8291         (generic_target_read_fp): Delete declaration.
8292         * regcache.c (generic_target_read_fp): Delete function.
8293         (deprecated_read_fp): Replace read_fp, use
8294         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
8295         * d10v-tdep.c (d10v_read_fp): Delete function.
8296         (d10v_gdbarch_init): Do not set deprecated_read_fp.
8297
8298         * sparc-tdep.c (sparc_gdbarch_init): Do not set
8299         deprecated_target_read_fp to generic_target_read_fp.
8300         * sh-tdep.c (sh_gdbarch_init): Ditto.
8301         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8302         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8303         * frv-tdep.c (frv_gdbarch_init): Ditto.
8304
8305         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
8306         deprecated_fp_regnum.
8307         * x86-64-tdep.c (x86_64_init_abi): Ditto.
8308         * vax-tdep.c (vax_gdbarch_init): Ditto.
8309         * v850-tdep.c (v850_gdbarch_init): Ditto.
8310         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8311         * sh-tdep.c (sh_gdbarch_init): Ditto.
8312         * s390-tdep.c (s390_gdbarch_init): Ditto.
8313         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8314         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8315         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8316         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
8317         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8318         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8319         * i386-tdep.c (i386_gdbarch_init): Ditto.
8320         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8321         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8322         * frv-tdep.c (frv_gdbarch_init): Ditto.
8323         * cris-tdep.c (cris_gdbarch_init): Ditto.
8324         * avr-tdep.c (avr_gdbarch_init): Ditto.
8325         * arm-tdep.c (arm_gdbarch_init): Ditto.
8326         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8327
8328         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
8329         * v850-tdep.c (v850_gdbarch_init): Ditto.
8330         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8331         * sh-tdep.c (sh_gdbarch_init): Ditto.
8332         * s390-tdep.c (s390_gdbarch_init): Ditto.
8333         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8334         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8335         * mips-tdep.c (mips_gdbarch_init): Ditto.
8336         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8337         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8338         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8339         * frv-tdep.c (frv_gdbarch_init): Ditto.
8340         * avr-tdep.c (avr_gdbarch_init): Ditto.
8341         * arm-tdep.c (arm_gdbarch_init): Ditto.
8342
8343         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
8344         DEPRECATED_FP_REGNUM.
8345         (vax_push_dummy_frame, vax_pop_frame): Ditto.
8346         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
8347         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
8348         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
8349         (sparc32_register_virtual_type): Ditto.
8350         * sh-tdep.c (sh64_frame_chain): Ditto.
8351         (sh64_get_saved_register, sh64_pop_frame): Ditto.
8352         (sh_nofp_frame_init_saved_regs): Ditto.
8353         (sh64_nofp_frame_init_saved_regs): Ditto.
8354         (sh_fp_frame_init_saved_regs): Ditto.
8355         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
8356         * remote-e7000.c (fetch_regs_from_dump): Ditto.
8357         * procfs.c (procfs_fetch_registers): Ditto.
8358         (procfs_store_registers): Ditto.
8359         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
8360         (store_inferior_registers, fetch_core_registers): Ditto.
8361         (fetch_kcore_registers, clear_regs): Ditto.
8362         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
8363         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
8364         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
8365         * nlm/i386.c (do_status): Ditto.
8366         * mipsv4-nat.c (supply_gregset): Ditto.
8367         * mips-tdep.c: Ditto for comments.
8368         * mips-nat.c (fetch_inferior_registers): Ditto.
8369         (store_inferior_registers, fetch_core_registers): Ditto.
8370         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
8371         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
8372         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
8373         (i386_do_pop_frame, i386_register_type): Ditto.
8374         * hppa-tdep.c (hppa_frame_chain): Ditto.
8375         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
8376         (hppa_pop_frame, hppa_read_fp): Ditto.
8377         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
8378         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
8379         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
8380         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
8381         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
8382         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
8383         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
8384         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
8385         * blockframe.c: Ditto for comments.
8386         * arch-utils.h: Ditto for comments.
8387         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
8388         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
8389         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
8390         * alpha-tdep.h: Ditto for comments.
8391         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
8392         (alpha_cannot_store_register): Ditto.
8393         (alpha_push_dummy_frame): Ditto.
8394         * alpha-nat.c (supply_gregset): Ditto.
8395
8396         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
8397         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
8398         * config/sparc/tm-sparc.h: Update comment.
8399
8400         * hppa-tdep.c (hppa_init_extra_frame_info): Use
8401         deprecated_read_fp instead of TARGET_READ_FP.
8402         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
8403         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
8404         * sparc-tdep.c (sparc_init_extra_frame_info): Use
8405         deprecated_read_fp instead of read_fp.
8406         * s390-tdep.c (s390_push_arguments): Ditto.
8407         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8408         * frame.h: Ditto in comments.
8409         * frame.c (legacy_get_prev_frame): Ditto.
8410         * dummy-frame.c (dummy_frame_this_id): Ditto.
8411         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
8412
8413 2003-04-28  Andrew Cagney  <cagney@redhat.com>
8414
8415         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
8416         * gdbarch.h, gdbarch.c: Re-generate.
8417         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
8418         * vax-tdep.c (_initialize_vax_tdep): Update.
8419         * v850-tdep.c (_initialize_v850_tdep): Update.
8420         * sparc-tdep.c (_initialize_sparc_tdep): Update.
8421         * s390-tdep.c (_initialize_s390_tdep): Update.
8422         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
8423         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
8424         * mips-tdep.c (_initialize_mips_tdep): Update.
8425         * mcore-tdep.c (_initialize_mcore_tdep): Update.
8426         * m68k-tdep.c (_initialize_m68k_tdep): Update.
8427         * ia64-tdep.c (_initialize_ia64_tdep): Update.
8428         * hppa-tdep.c (_initialize_hppa_tdep): Update.
8429         * h8300-tdep.c (_initialize_h8300_tdep): Update.
8430         * frv-tdep.c (_initialize_frv_tdep): Update.
8431         * cris-tdep.c (cris_delayed_get_disassembler): Update.
8432         (_initialize_cris_tdep): Update.
8433         * arch-utils.c (legacy_print_insn): Update.
8434         * alpha-tdep.c (_initialize_alpha_tdep): Update.
8435
8436 2003-04-26  Adam Fedor  <fedor@gnu.org>
8437
8438         * linespec.c (decode_objc): New function to decode ObjC calls
8439         (decode_line_1): Check for ObjC calls (using decode_objc)
8440         * Makefile (linespec.o): Update dependencies.
8441
8442 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
8443
8444         * breakpoint.h (struct breakpoint_ops): New.
8445         (struct breakpoint): Add ops member.
8446
8447         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
8448         (mention): Use new breakpoint ops member.
8449         (set_raw_breakpoint): Initialize ops field to NULL.
8450         (print_exception_catchpoint, print_one_exception_catchpoint)
8451         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
8452         (gnu_v3_exception_catchpoint_ops): New.
8453         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
8454
8455 2003-04-25  Adam Fedor  <fedor@gnu.org>
8456
8457         * Makefile.in (COMMON_OBS): Add objc-lang.o
8458
8459 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8460
8461         * d10v-tdep.c (print_insn): Delete function.
8462         (display_trace): Use TARGET_PRINT_INSN.
8463         (_initialize_d10v_tdep): Do not set tm_print_insn.
8464         (d10v_gdbarch_init): Set print_insn.
8465
8466 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8467
8468         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
8469         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
8470         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
8471         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
8472         (nr_dmap_regs, a0_regnum): ... new functions.
8473         (d10v_print_registers_info): Use a0_regnum, use register_size.
8474         (d10v_register_byte): Delete function.
8475         (d10v_register_raw_size): Delete function.
8476         (d10v_register_type): Use a0_regnum.
8477         (d10v_print_registers_info): Use a0_regnum.
8478         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
8479         (d10v_gdbarch_init): Do not set register_byte or
8480         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
8481         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
8482         extract_address.
8483         (trace_command): Use XCALLOC.
8484         (print_insn): Delete reference to tm_print_insn.
8485         (saved_regs_unwinder): Use store_unsigned_integer instead of
8486         store_address.
8487         * frame.h (FRAME_OBSTACK_CALLOC): Define
8488
8489 2003-04-25  David Carlton  <carlton@bactrian.org>
8490
8491         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
8492
8493 2003-04-24  Adam Fedor  <fedor@gnu.org>
8494
8495         * objc-lang.c: Include "valprint.h"
8496         * Makefile.in (objc-lang.o): Update dependencies.
8497
8498 2003-04-24  Adam Fedor  <fedor@gnu.org>
8499
8500         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
8501         architecture dependant compilation and mark as unimplemented
8502         (until they get put in the gdbarch vector).
8503
8504 2003-04-23  David Carlton  <carlton@bactrian.org>
8505
8506         * cp-support.c (cp_find_first_component): Accept 'operator' in
8507         more locations.
8508
8509 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8510
8511         * infcall.c (call_function_by_hand): Eliminate redundant
8512         indentation.  Move "saved_async" and "old_cleanups" to where they
8513         are needed.
8514
8515 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8516
8517         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
8518         and "buffer".  Move the "name" code to where it is needed.
8519
8520 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8521
8522         * infcall.c (call_function_by_hand): Move variables "start_sp",
8523         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
8524         code to ON_STACK switch branch.
8525
8526 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8527
8528         * infcall.c (call_function_by_hand): Make declaration of "i",
8529         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
8530         lint.
8531
8532 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8533
8534         * infcall.c (call_function_by_hand): Delete variable
8535         "n_method_args".  Localize "param_type"'s declaration to the loop
8536         that it is used.  Reinstate code assigning to said variable -
8537         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
8538         Rationalize code using "param_type".
8539
8540 2003-04-22  Andrew Cagney  <cagney@redhat.com>
8541
8542         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
8543         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
8544         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
8545         to DEPRECATED_PUSH_RETURN_ADDRESS.
8546
8547 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
8548
8549         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
8550         on the DWARF2 register number prior to fetching a register.
8551
8552 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8553
8554         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
8555         Update all the tests using SOFT_FLOAT considering the fact that
8556         this macro was always set to 0.
8557         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
8558         considering the fact that this macro was always set to 0.
8559         * hppa-tdep.h (hppa_store_return_value): Likewise.
8560         (hppa_extract_return_value): Likewise.
8561
8562 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8563
8564         * config/pa/tm-hppa.h: Remove obsolete code, was used by
8565         the hppa-pro target only.
8566
8567 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8568
8569         Ongoing multi-arch conversion effort for HP/UX:
8570         * config/pa/tm-hppa.h: Move all macro that are no longer
8571         defined now that GDB_MULTI_ARCH is now set to 1 from here...
8572         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
8573
8574 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8575
8576         * config/pa/tm-hppa.h: Obsolete a section that was only used
8577         for hppa-pro.
8578
8579 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8580
8581         Ongoing multi-arch conversion for HP/UX.
8582         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
8583         if already defined (allows hppa64 to stay non-multiarched for now).
8584         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
8585
8586 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8587
8588         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
8589
8590 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8591
8592         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
8593         "i386_num_mmx_regs".
8594
8595 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8596
8597         * infcall.c: New file.
8598         * infcall.h: New file.
8599         * valarith.c: Include "infcall.h".
8600         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
8601         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
8602         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
8603         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
8604         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
8605         (SFILES): Add "infcall.c"
8606         (COMMON_OBS): Add "infcall.o".
8607         (infcall.o): Specify dependencies.
8608         * value.h (call_function_by_hand): Delete declaration.
8609         * inferior.h (run_stack_dummy): Delete declaration.
8610         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
8611         (run_stack_dummy): Move to "infcall.c", merged into
8612         call_function_by_hand.
8613         * valops.c (call_function_by_hand): Moved to "infcall.c".
8614         (find_function_addr, value_arg_coerce): Ditto.
8615         (unwindonsignal_p, coerce_float_to_double): Ditto.
8616         (_initialize_valops): Move "set/show coerce-float-to-double", and
8617         "set/show unwindonsignal" commands to "infcall.c".
8618         * v850-tdep.c, target.h: Update comments.
8619         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
8620         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
8621         (sh64_init_extra_frame_info): Update comments.
8622         * mn10300-tdep.c: Update comments.
8623         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
8624         * config/sparc/tm-sparc.h: Update comments.
8625         * breakpoint.h: Update comments.
8626         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
8627         * arm-tdep.c: Update comment.
8628
8629 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8630
8631         * i386-tdep.c (i386_num_register_names): New variable.
8632         (i386_num_mmx_regs): Renamed from mmx_num_regs.
8633         (MM0_REGNUM): Remove redundant parentheses in define.
8634         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
8635         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
8636         i386_mxcsr_regnum_p): Remove redundant parentheses.
8637         (i386_register_name): Use i386_num_register_names.
8638
8639         * i386-tdep.c (i386_extract_return_value,
8640         i386_store_return_value): Correct check for availability of
8641         floating-point registers.
8642
8643         * i386-tdep.c (i386_frame_num_args): Remove function.
8644         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
8645
8646         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
8647         mmx_regnum_to_fp_regnum.  Adjust all callers.
8648
8649         * i386-tdep.c (i386_get_longjmp_target): Use
8650         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
8651         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
8652         extract_address.
8653
8654 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8655
8656         * core-regset.c: Update comments to reflect reality.  Re-order
8657         includes.
8658         (fetch_core_registers): Use switch instead of if.  Remove
8659         redundant prototype.
8660
8661 2003-04-18  Jim Blandy  <jimb@redhat.com>
8662
8663         * s390-tdep.c (s390_frame_align): New function.
8664         (s390_gdbarch_init): Register it with the gdbarch object.
8665
8666 2003-04-17  Richard Henderson  <rth@redhat.com>
8667
8668         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
8669
8670 2003-04-17  Michael Snyder  <msnyder@redhat.com>
8671             Karen Bennet  <bennet@redhat.com>
8672
8673         Committed by Elena Zannoni  <ezannoni@redhat.com>
8674         * gdb_gcore.sh: New script to create a core dump of a process.
8675
8676 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
8677
8678         * values.c (value_being_returned): Don't fetch the return
8679         value if the return type is void.
8680
8681 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8682
8683         * thread-db.c: Reindented.
8684
8685 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8686
8687         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
8688         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
8689         as types.
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700
8701
8702
8703
8704
8705
8706
8707
8708
8709
8710
8711
8712
8713
8714
8715 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
8716
8717         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
8718         the size of ``long double'' to 16, instead of 8.
8719
8720 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
8721
8722         * i386-linux-nat.c: Add some whitespace to make things more
8723         readable.
8724         (fetch_register, store_register, fetch_inferior_registers,
8725         store_inferior_registers): Get rid of assignment in if-statement.
8726         (store_register): Fix typo in error message.
8727
8728 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8729
8730         * utils.c (xmmalloc): Always allocate something, matches
8731         libiberty/xmalloc's semantics.
8732         (xmrealloc, xmcalloc): Ditto.
8733
8734 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8735
8736         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
8737         update comments.
8738         (get_frame_type): Initialize unwind and type when needed.
8739         (get_frame_id, frame_register_unwind): Ditto.
8740
8741 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8742
8743         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
8744         obsolete.
8745         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
8746         * sparcl-stub.c: Obsolete file.
8747         * config/sparc/tm-sparclet.h: Obsolete file.
8748         * sparclet-stub.c: Obsolete file.
8749         * sparclet-rom.c: Obsolete file.
8750         * sparcl-tdep.c: Obsolete file.
8751         * config/sparc/tm-sparclite.h: Obsolete file.
8752         * config/sparc/sparclite.mt: Obsolete file.
8753         * config/sparc/sparclet.mt: Obsolete file.
8754         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
8755         sparc86x-*-* obsolete.
8756
8757 2003-04-15  David Carlton  <carlton@math.stanford.edu>
8758
8759         * Makefile.in (SFILES): Add cp-namespace.c.
8760         (COMMON_OBS): Add cp-namespace.o.
8761         (block.o): Depend on gdb_obstack_h and cp_support_h.
8762         (buildsym.o): Depend on cp_support_h.
8763         (cp-namespace.o): New.
8764         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
8765         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
8766         (dwarf2read.o): Depend on cp_support_h.
8767         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
8768         * dwarf2read.c (process_die): Set processing_has_namespace_info,
8769         processing_current_namespace.
8770         (read_namespace): Update processing_current_namespace; check for
8771         anonymous namespaces.
8772         (dwarf2_name): New function.
8773         (dwarf2_extension): Ditto.
8774         * cp-support.h: Update copyright, contributors.
8775         Add inclusion guards.
8776         Add opaque declaration for structs obstack, block, symbol.
8777         (struct using_direct): New struct.
8778         Add declarations for cp_find_first_component,
8779         cp_entire_prefix_len, processing_has_namespace_info,
8780         processing_current_namespace, cp_is_anonymous,
8781         cp_add_using_directive, cp_initialize_namespace,
8782         cp_finalize_namespace, cp_set_block_scope,
8783         cp_scan_for_anonymous_namespaces.
8784         * cp-namespace.c: New file.
8785         * cp-support.c: Update copyright.
8786         Include ctype.h, gdb_assert.h, gdbcmd.h.
8787         New variable maint_cplus_cmd_list.
8788         (cp_find_first_component): New function.
8789         (cp_entire_prefix_len, maint_cplus_command)
8790         (first_component_command, _initialize_cp_support): Ditto.
8791         * buildsym.c: Include cp-support.h.
8792         New variable using_list.
8793         (add_symbol_to_list): Check for anonymous namespaces.
8794         (finish_block): Set block's scope.
8795         (start_symtab): Initialize C++ namespace support.
8796         (end_symtab): Finalize C++ namespace support.
8797         * block.h: Add opaque declarations for structs
8798         block_namespace_info, using_direct, and obstack.
8799         Add declarations for block_set_scope and block_set_using.
8800         (struct block): Add 'language_specific' member.
8801         (BLOCK_NAMESPACE): New macro.
8802         * block.c: Include gdb_obstack.h and cp-support.h.
8803         (struct block_namespace_info): New struct.
8804         (block_set_scope): New function.
8805         (block_set_using, block_initialize_namespace): Ditto.
8806
8807 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
8808
8809         * solib-svr4.c (svr4_have_link_map_offsets): New function.
8810         (locate_base): Return early if there aren't any link map offsets.
8811         (svr4_solib_create_inferior_hook): Warn if shared library support
8812         is unavailable.
8813
8814 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8815
8816         * symtab.c (symbol_set_names): Add prefix when storing Java names
8817         in hash table.  Fix for PR java/1039.
8818
8819 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8820
8821         * symtab.c (symbol_set_names): Rename 'name' arg to
8822         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
8823         * symtab.h: Change 'name' argument in declaration of
8824         symbol_set_names to 'linkage_name'.
8825         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
8826
8827 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8828
8829         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
8830         return the fully sign-extended register value.
8831         (get_frame_pointer): Ditto.
8832         (mips_pop_frame): Initialize "proc_desc" after checking for a
8833         dummy frame.
8834
8835 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8836
8837         * mips-tdep.c (mips_push_dummy_frame): Delete function.
8838         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
8839         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
8840         (mips_push_register): Delete function.
8841         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
8842         PUSH_FP_REGNUM.
8843
8844 2003-04-14  Jim Blandy  <jimb@redhat.com>
8845
8846         * symmisc.c: #include "gdb_regex.h".
8847         (maintenance_list_symtabs, maintenance_list_psymtabs): New
8848         functions.
8849         * maint.c (maintenance_list_command): New function.
8850         (_initialize_maint_cmds): Register the above as commands.
8851         * symtab.h (maintenance_list_symtabs,
8852         maintenance_list_psymtabs): New declarations.
8853         * cli/cli-cmds.c (maintenancelistlist): New variable.
8854         (init_cmd_lists): Initialize it.
8855         * cli/cli-cmds.h (maintenancelistlist): New declaration.
8856         * gdbcmd.h (maintenancelistlist): New declaration.
8857         * Makefile.in (symmisc.o): Update dependencies.
8858
8859 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
8860
8861         * s390-nat.c: Include asm/types.h for addr_t.
8862
8863 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
8864
8865         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
8866         actually incoming type.
8867
8868 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8869
8870         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
8871         get_next_frame and get_frame_saved_regs.
8872
8873 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8874
8875         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
8876         of gdbarch_num_regs.
8877
8878 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8879
8880         * frame.h: Mention what replaced what in "struct frame_info".
8881         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
8882         deprecated_update_frame_base_hack and
8883         deprecated_update_frame_pc_hack.
8884         * hppa-tdep.c: Ditto.
8885
8886 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8887
8888         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
8889         to read_reg and update its comment.  Remove regnum member.
8890         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
8891         Don't call read_reg when setting in_reg.  Call read_reg to get
8892         the frame base if it's in a register.  Return the register number
8893         on the stack instead of in the context.  Remove extra arguments
8894         to read_reg.
8895         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
8896         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
8897         the register number on the expression stack.
8898         (needs_frame_read_reg): Remove extra arguments.
8899
8900 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8901
8902         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
8903         made non-static.
8904         (execute_stack_op): All callers updated.
8905         * dwarf2expr.h: Add prototype for dwarf2_read_address.
8906         * dwarf2loc.c (find_location_expression): New function.
8907         (dwarf_expr_frame_base): Call it.
8908         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
8909         (dwarf2_tracepoint_var_ref): New function, broken out from
8910         locexpr_tracepoint_var_ref.
8911         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
8912         Make static.
8913         (loclist_read_variable, loclist_read_needs_frame): New functions.
8914         (loclist_describe_location, loclist_tracepoint_var_ref): New
8915         functions.
8916         (dwarf2_loclist_funcs): New struct location_funcs.
8917         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
8918         (struct dwarf2_locexpr_baton): Add comments.
8919         (dwarf2_loclist_funcs): New extern.
8920         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
8921         base_address and base_known.
8922         (dwarf_loc_buffer): New variable.
8923         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
8924         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
8925         (dwarf2_has_info): Initialize dwarf_loc_offset.
8926         (dwarf2_build_psymtabs): Read in .debug_loc.
8927         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
8928         DWARF_LOC_SIZE.
8929         (psymtab_to_symtab_1): Likewise.  Move base address calculation
8930         here, from...
8931         (dwarf2_get_pc_bounds): ... here.  Use the base address from
8932         cu_header.
8933         (dwarf2_symbol_mark_computed): Handle location lists.
8934
8935 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8936
8937         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
8938         if the linkage name demangled successfully.
8939
8940 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8941
8942         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
8943         disassmbly_flavour): Removed.
8944
8945         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
8946
8947 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8948
8949         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
8950
8951 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8952
8953         * frame.h (struct frame_info): Move definition from here ...
8954         * frame.c (struct frame_info): ... to here.
8955
8956 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8957
8958         * gdbthread.h (save_infrun_state): Delete parameter
8959         "prev_func_start".
8960         (struct thread_info): Delete field "prev_func_start".
8961         (load_infrun_state): Ditto.
8962         * thread.c (load_infrun_state, save_infrun_state): Update.
8963         * infrun.c (prev_func_start): Delete variable.
8964         (context_switch, init_wait_for_inferior): Update.
8965         (stop_stepping, keep_going): Update.
8966
8967 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8968
8969         * gdbarch.sh: Add missing opaque declarations.
8970         * gdbarch.h: Regnerate.
8971         * symtab.h: Add missing opaque declarations.
8972         * value.h, target.h, symfile.h, stabsread.h: Ditto.
8973         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
8974         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
8975         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
8976         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
8977         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
8978         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
8979         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
8980         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
8981         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
8982         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
8983         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
8984         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
8985
8986 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8987
8988         * frame.c (get_frame_id): Return this frame's "id".
8989         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
8990         function start.
8991         (legacy_saved_regs_this_id): Replace function body with
8992         internal-error.
8993         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
8994         FRAME_OBSTACK_ZALLOC.
8995         (create_new_frame): Mark the frame ID as valid.
8996
8997 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
8998
8999         * Makefile.in (libbfd_h): Added missing setting.
9000         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
9001         according to the selected ABI.
9002
9003 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
9004
9005         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
9006
9007 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9008
9009         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
9010         SAVED_PC_AFTER_CALL.
9011         * gdbarch.h, gdbarch.c: Regenerate.
9012         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9013         * x86-64-tdep.c (x86_64_init_abi): Update.
9014         * vax-tdep.c (vax_gdbarch_init): Update.
9015         * v850-tdep.c (v850_gdbarch_init): Update.
9016         * sparc-tdep.c (sparc_gdbarch_init): Update.
9017         * sh-tdep.c (sh_gdbarch_init): Update.
9018         * s390-tdep.c (s390_gdbarch_init): Update.
9019         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9020         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9021         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9022         * mips-tdep.c (mips_gdbarch_init): Update.
9023         * mcore-tdep.c (mcore_gdbarch_init): Update.
9024         * m68k-tdep.c (m68k_gdbarch_init): Update.
9025         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9026         * ia64-tdep.c (ia64_gdbarch_init): Update.
9027         (ia64_saved_pc_after_call): Update declaration.
9028         * i386ly-tdep.c (i386lynx_init_abi): Update.
9029         * i386-tdep.c (i386_gdbarch_init): Update.
9030         * hppa-tdep.c (hppa_gdbarch_init): Update.
9031         * h8300-tdep.c (h8300_gdbarch_init): Update.
9032         * frv-tdep.c (frv_gdbarch_init): Update.
9033         * cris-tdep.c (cris_gdbarch_init): Update.
9034         * avr-tdep.c (avr_gdbarch_init): Update.
9035         * arm-tdep.c (arm_gdbarch_init): Update.
9036         * alpha-tdep.c (alpha_gdbarch_init): Update.
9037         * ns32knbsd-nat.c (frame_num_args): Update.
9038         * ns32k-tdep.c (umax_frame_num_args): Update.
9039         * mips-tdep.c (mips_init_frame_pc_first): Update.
9040         * infrun.c (step_over_function): Update.
9041         * i386-linux-tdep.c (skip_hurd_resolver): Update.
9042         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
9043         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9044         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9045         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9046         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9047         * arm-linux-tdep.c (skip_hurd_resolver): Update.
9048         * arch-utils.c (init_frame_pc_default): Update.
9049         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
9050         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
9051         declaration.
9052
9053 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9054
9055         * i387-tdep.c: Update copyright.
9056         (i387_to_double): Delete function.
9057         (double_to_i387): Delete function.
9058
9059 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9060
9061         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
9062         frame's function's address.  Simplify.
9063         (d10v_frame_unwind_cache): Check that the frame's function is
9064         non-zero.
9065
9066 2003-04-10  Jim Blandy  <jimb@redhat.com>
9067
9068         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
9069         call to set_gdbarch_deprecated_push_arguments.
9070
9071 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9072
9073         * frame.c (fprint_frame_id): New function.
9074         (fprint_frame_type, fprint_frame): New function.
9075         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
9076         (create_sentinel_frame, get_frame_id): Ditto.
9077         (frame_id_p, frame_id_eq): Ditto.
9078         (frame_id_inner, create_new_frame): Ditto.
9079         (legacy_get_prev_frame, get_prev_frame): Ditto.
9080         (deprecated_update_frame_pc_hack): Ditto.
9081         (frame_register_unwind): Ditto.
9082         (deprecated_update_frame_base_hack): Ditto.
9083
9084 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9085
9086         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
9087         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
9088         frame_chain function.
9089         * Makefile.in: Add dependencies due to above change.
9090
9091 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9092
9093         * blockframe.c (legacy_frame_chain_valid): Move call to
9094         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
9095         inside_entry_file.
9096
9097 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9098
9099         * frame.h (struct frame_id): Replace "pc" and "base" with
9100         "stack_addr" and "code_addr".  Update comments.
9101         (frame_id_build): Update parameter names and comment.
9102         (struct frame_info): Replace "id_p" and "id" with "this_id".
9103         * dummy-frame.c (dummy_frame_this_id): Update.
9104         * breakpoint.c (print_one_breakpoint): Update.
9105         * frame.c (get_frame_id): Update.
9106         (get_frame_base, frame_id_build): Update.
9107         (create_sentinel_frame, legacy_get_prev_frame): Update.
9108         (deprecated_update_frame_base_hack): Update.
9109         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
9110         (frame_id_inner): Ditto.
9111
9112 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9113
9114         * defs.h (gdb_print_host_address): Make "addr" parameter a
9115         pointer constant.
9116         * utils.c (gdb_print_host_address): Update.
9117
9118 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
9119
9120         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
9121         register number for R0 is 0.
9122
9123 2003-04-09  J. Brobecker  <brobecker@gnat.com>
9124
9125         * frame.h (struct gdbarch): Add opaque structure definition
9126         to avoid a compilation warning on LynxOS 4.0.
9127
9128 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9129
9130         * frame.h (struct frame_info): Delete field "pc".  Replace
9131         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
9132         structure.
9133         * frame.c (frame_pc_unwind): Update.
9134         (create_sentinel_frame): Do not set "pc".
9135         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
9136         (get_frame_pc): Call frame_pc_unwind.
9137         (deprecated_update_frame_pc_hack): Update.
9138         (create_new_frame): Use "pc" not "->pc".
9139
9140 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9141
9142         * frame.c (get_frame_id): Eliminate code updating "frame".
9143         (legacy_get_prev_frame): Ditto.
9144         (get_frame_base): Return id.base directly.
9145         (deprecated_update_frame_base_hack): Update "id.base".
9146         * frame.h (struct frame_info): Delete field "frame".
9147
9148 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9149
9150         * NEWS: Mention that the "Sequent family" is obsolete.
9151         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
9152         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9153         * configure.host: Obsolete i[3456]86-sequent-bsd*,
9154         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9155         * config/i386/tm-ptx4.h: Obsolete file.
9156         * config/i386/tm-ptx.h: Obsolete file.
9157         * symm-tdep.c: Obsolete file.
9158         * config/i386/symmetry.mt: Obsolete file.
9159         * config/i386/tm-symmetry.h: Obsolete file.
9160         * symm-nat.c: Obsolete file.
9161         * config/i386/nm-symmetry.h: Obsolete file.
9162         * config/i386/xm-symmetry.h: Obsolete file.
9163         * config/i386/symmetry.mh: Obsolete file.
9164         * config/i386/nm-ptx4.h: Obsolete file.
9165         * config/i386/ptx4.mh: Obsolete file.
9166         * config/i386/ptx.mt: Obsolete file.
9167         * config/i386/ptx.mh: Obsolete file.
9168         * config/i386/xm-ptx4.h: Obsolete file.
9169         * config/i386/xm-ptx.h: Obsolete file.
9170
9171 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9172
9173         Obsolete mips*-*-mach3*.
9174         * NEWS: Mention that mips*-*-mach3* is obsolete.
9175         * m3-nat.c: Obsolete file.
9176         * config/nm-m3.h: Obsolete file.
9177         * config/mips/tm-mipsm3.h: Obsolete file.
9178         * config/mips/mipsm3.mt: Obsolete file.
9179         * config/mips/mipsm3.mh: Obsolete file.
9180         * config/mips/xm-mipsm3.h: Obsolete file.
9181         * mipsm3-nat.c: Obsolete file.
9182         * configure.host: Obsolete mips-dec-mach3*.
9183         * configure.tgt: Obsolete mips*-*-mach3*.
9184
9185 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9186
9187         * doublest.h: Update copyright.
9188         (deprecated_store_floating, deprecated_extract_floating): Rename
9189         store_floating and extract_floating.  Update comments.
9190         * doublest.c: Update copyright.
9191         (extract_floating_by_length): Replace extract_floating.
9192         (store_floating_by_length): Replace store_floating.
9193         (deprecated_extract_floating): New function.
9194         (deprecated_store_floating): New function.
9195         (extract_typed_floating): Call extract_floating_by_length.
9196         (store_typed_floating): Call store_floating_by_length.
9197         * x86-64-tdep.c (x86_64_store_return_value): Update.
9198         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
9199         (sh64_extract_return_value): Update.
9200         (sh_sh4_register_convert_to_virtual): Update.
9201         (sh_sh64_register_convert_to_virtual): Update.
9202         (sh_sh4_register_convert_to_raw): Update.
9203         (sh_sh64_register_convert_to_raw): Update.
9204         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
9205         (rs6000_register_convert_to_raw): Update.
9206         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
9207         (ia64_register_convert_to_raw): Update.
9208         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
9209         (REGISTER_CONVERT_TO_VIRTUAL): Update.
9210         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
9211         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
9212         (alpha_register_convert_to_raw): Update.
9213
9214 2003-04-08  Andrew Cagney  <cagney@redhat.com>
9215
9216         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
9217         * gdbarch.h, gdbarch.c: Re-generate.
9218         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
9219         (d10v_gdbarch_init): Do not set saved_pc_after_call.
9220         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
9221         conditionally, use frame_pc_unwind as an alternative.  Add
9222         comments.
9223         * arch-utils.c (init_frame_pc_default): Only call
9224         SAVED_PC_AFTER_CALL when available.
9225
9226 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
9227
9228         * infrun.c (stop_soon): Rename from stop_soon_quietly.
9229         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
9230         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
9231         (start_remote): Ditto.
9232         (handle_inferior_event): Ditto.
9233         (save_inferior_status): Ditto.
9234         (restore_inferior_status): Ditto.
9235         * infcmd.c (attach_command): Ditto.
9236         * fork-child.c (startup_inferior): Ditto.
9237         * inferior.h (stop_soon): Rename from stop_soon_quietly.
9238         * alpha-tdep.c (heuristic_proc_start): Ditto.
9239         * mips-tdep.c (heuristic_proc_start): Ditto.
9240         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
9241         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
9242         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
9243         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
9244         * remote-vx.c (vx_create_inferior): Ditto.
9245
9246 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
9247
9248         * infrun.c (stop_soon_quietly): Make it an enum, to better
9249         override the default behavior of handle_inferior_event.
9250         (clear_proceed_status): Update uses of stop_soon_quietly to
9251         reflect that it is now an enum.
9252         (start_remote): Ditto.
9253         (handle_inferior_event): Change logic a bit if stop_soon_quietly
9254         is set to handle the new GNU/Linux kernel behavior for
9255         attach/sigstop.  Update uses of stop_soon_quietly.
9256         * inferior.h (enum stop_kind): New enum.
9257         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
9258         Reset normal handle_inferior_event behavior, afterwards.
9259         * fork-child.c (startup_inferior): Update.
9260         * alpha-tdep.c (heuristic_proc_start): Update.
9261         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
9262         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
9263         * solib-osf.c (osf_solib_create_inferior_hook): Update.
9264         * solib-irix.c (irix_solib_create_inferior_hook): Update.
9265         * remote-vx.c (vx_create_inferior): Update.
9266         * mips-tdep.c (heuristic_proc_start): Update.
9267
9268 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
9269
9270         * disasm.c (dump_insns):  Move variables inside loop, or they will
9271         be freed more than once, causing wild memory corruptions.
9272         (gdb_disassembly): Look for the substring "-thread",
9273         instead of "-threads" in the target name, to make sure to find
9274         the 'multi-thread' target.  Also, make sure we do the right thing
9275         with the "core" target.
9276
9277 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
9278
9279         * mips-tdep.c (mips_print_fp_register): New function, created from
9280         do_fp_register_row().  Registers are now (also) printed as hex.
9281         Only one register is printed per row.
9282         (mips_print_register, do_fp_register_row): Print floating point
9283         registers with mips_print_fp_register().
9284
9285 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9286
9287         * valprint.h (inspect_it): Add extern declaration.
9288         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
9289         (selectors_info, classes_info): Ditto.
9290         (find_objc_msgcall): Fix indentation.
9291         (objc_printstr): Delete extern declarations.
9292
9293         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
9294
9295 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9296
9297         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
9298         Update comment.
9299         * frame.c (legacy_saved_regs_this_id): Update.
9300         (legacy_get_prev_frame): Update.
9301         * xstormy16-tdep.c: Update comment.
9302         * sparc-tdep.c (sparc_frame_chain): Update comment.
9303         * blockframe.c (legacy_frame_chain_valid): Update.
9304
9305 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9306
9307         * valprint.c (val_print_type_code_int): Delete #ifdef
9308         PRINT_TYPELESS_INTEGER code.
9309
9310         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
9311         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
9312         multi-arch definition.
9313         * gdbarch.h: Re-generate.
9314
9315 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9316
9317         Eliminate FRAME_FIND_SAVED_REGS.
9318         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
9319         Change FSR parameter to a pointer.
9320         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
9321         Assume FSR parameter is a pointer.
9322         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
9323         Make fsr a pointer.
9324         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
9325         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
9326         saved_regs a pointer.
9327         (hppa_frame_saved_pc): Ditto.
9328         (find_dummy_frame_regs): Make frame_saved_regs a pointer
9329         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
9330         pointer.
9331         (restore_pc_queue): Make fsr a pointer.
9332         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
9333         (hppa_frame_chain): Make saved_regs a pointer, call
9334         hppa_frame_init_saved_regs.
9335         * sparc-tdep.c: Include "gdb_assert.h".
9336         (sparc_frame_find_saved_regs): Replace internal_error with
9337         gdb_assert.
9338         * remote-vxsparc.c (vx_read_register): Delete reference to
9339         FRAME_FIND_SAVED_REGS.
9340         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
9341         * gdbarch.h: Regenerate.
9342         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
9343         (deprecated_get_frame_saved_regs): Delete declaration.
9344         (struct frame_saved_regs): Delete definition.
9345         * frame.c (deprecated_get_frame_saved_regs): Delete function.
9346         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
9347         (hppa_frame_find_saved_regs): Delete declaration.
9348         (FRAME_FIND_SAVED_REGS): Delete macro.
9349         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
9350         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
9351         FRAME_FIND_SAVED_REGS in comment.
9352
9353 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9354
9355         * frame.c (frame_func_unwind, get_frame_func): New functions.
9356         * frame.h (get_frame_func, frame_func_unwind): Declare.
9357         (struct frame_info): Add field "prev_func" for caching the
9358         previous frame's function address.
9359         * arm-tdep.c (arm_frameless_function_invocation): Combine
9360         get_pc_function_start and get_frame_pc into get_frame_func.
9361         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
9362         (sh64_nofp_frame_init_saved_regs): Ditto.
9363         * s390-tdep.c (s390_function_start): Ditto.
9364         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
9365         (rs6000_frameless_function_invocation): Ditto.
9366         (rs6000_frame_saved_pc): Ditto.
9367         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
9368         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
9369         * i386-tdep.c (i386_frameless_signal_p): Ditto.
9370         (i386_frame_init_saved_regs): Ditto.
9371         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
9372         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
9373         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
9374         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
9375         * blockframe.c (frameless_look_for_prologue): Ditto.
9376
9377 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9378
9379         * frame.c (legacy_get_prev_frame): Link prev to next at the
9380         function start.  Update comments.
9381
9382 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9383
9384         * frame.c (get_frame_id): Update comment.
9385         (legacy_get_prev_frame): Update comment.
9386         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
9387         * gdbarch.h: Regenerate.
9388         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
9389         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
9390
9391 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9392
9393         * stack.c (print_frame_info): Use get_frame_pc.
9394
9395 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9396
9397         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
9398         the frame's type from the unwinder.
9399         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
9400         (create_new_frame, legacy_get_prev_frame): When the unwinder's
9401         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
9402         (get_frame_base_address): Use get_frame_type.
9403         (get_frame_locals_address, get_frame_args_address): Ditto.
9404         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
9405         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
9406         (struct frame_info): Add comment explaining why the frame contains
9407         a "type" field.
9408         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
9409         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
9410         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
9411         NORMAL_FRAME.
9412         * frame-unwind.h: Include "frame.h".
9413         (struct frame_unwind): Add "type" field.
9414         * Makefile.in (frame_unwind_h): Add $(frame_h).
9415
9416 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9417
9418         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
9419         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
9420         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
9421         get_frame_base.
9422         (d10v_unwind_dummy_id): Use frame_id_build.
9423         * frame.c (find_frame_sal): Use get_frame_pc.
9424         (create_new_frame): Use deprecated_update_frame_pc_hack and
9425         deprecated_update_frame_base_hack.
9426         (create_sentinel_frame): Add comment about ->pc going away.
9427         (get_prev_frame): Add comment about ->pc going away.
9428         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
9429         frame_id_build, deprecated_update_frame_pc_hack and
9430         deprecated_update_frame_base_hack.
9431         (select_frame): Use get_frame_pc.
9432         (legacy_saved_regs_this_id): Use frame_id_build.
9433
9434 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
9435
9436         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
9437         signed integer case.
9438         (classify_argument): Handle enumerations and references.
9439
9440 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9441
9442         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
9443         ID to NULL.
9444
9445 2003-04-01  Adam Fedor  <fedor@gnu.org>
9446
9447         * gdb/objc-lang.c (selectors_info): Replace calls to
9448         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
9449         SYMBOL_NATURAL_NAME.
9450         (classes_info, find_methods): Likewise.
9451
9452 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
9453
9454         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
9455         ``mach'' to the value determined by bfd_default_set_arch_mach().
9456
9457 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
9458
9459         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
9460         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
9461         (mi-cmd-file.o): Update dependencies.
9462
9463 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
9464
9465         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
9466         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
9467
9468 2003-04-01  Adam Fedor  <fedor@gnu.org>
9469
9470         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
9471         * language.h (struct language_defn): Add la_demangle.
9472         (language_demangle): Declare.
9473         * language.c (language_demangle): New function.
9474         (unk_lang_demangle): Likewise.
9475         (unknown_language_defn, auto_language_defn, local_language_defn):
9476         Add ukn_lang_demangle.
9477         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
9478         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
9479         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
9480         (cplus_language_defn): Add cplus_demangle for la_demangle element.
9481         * jv-lang.c (java_demangle): New function
9482         (java_language_defn): Use it for la_demangle element.
9483         * objc-lang.c (objc_demangle): Add options argument
9484         (objc_language_defn): Use objc_demangle for la_demangle element.
9485         * maint.c (maintenance_demangle): Replace switch with
9486         call to language_demangle.
9487         * utils.c (fprintf_symbol_filtered): Likewise.
9488
9489 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9490
9491         * printcmd.c (print_frame_nameless_args): Delete #ifdef
9492         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
9493         PRINT_TYPELESS_INTEGER.
9494         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
9495         PUSH_RETURN_ADDRESS.
9496
9497 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9498
9499         * Makefile.in (d10v-tdep.o): Update dependencies.
9500         * d10v-tdep.c: Include "frame-base.h".
9501         (d10v_frame_unwind): Make constant.
9502         (d10v_frame_base_address): New function.
9503         (d10v_frame_base): New variable.
9504         (d10v_gdbarch_init): Set frame_base default.
9505         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
9506         comment for base.
9507         (d10v_frame_unwind_cache): Set and use "prev_sp".
9508         (d10v_frame_this_id): Use the previous frame's inner most stack
9509         address and this frame's func address for the frame ID.  Use
9510         frame_id_build.  Don't analyze beyond the current instruction.
9511
9512 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9513
9514         * frame.h (get_frame_locals_address, get_frame_args_address):
9515         Refer to the base address, instead of the address of the first
9516         local or parameter.
9517
9518 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9519
9520         Add frame debug info addresses:
9521         * frame-base.c: New file.
9522         * frame-base.h: New file.
9523         * frame.h (struct frame_base): Add opaque declaration.
9524         (get_frame_base): Update comment.
9525         (get_frame_base_address): Declare.
9526         (get_frame_locals_address): Declare.
9527         (get_frame_args_address): Declare.
9528         (struct frame_info): Add "base" and "base_cache".  Update
9529         comments on the unwinder.
9530         * frame.c: Include "frame-base.h".
9531         (get_frame_locals_address): New function.
9532         (get_frame_base_address): New function.
9533         (get_frame_args_address): New function.
9534         * findvar.c (read_var_value): Use get_frame_locals_address and
9535         get_frame_args_address.
9536         * stack.c (frame_info): Use get_frame_locals_address and
9537         get_frame_args_address.
9538         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
9539         moved to "frame-base.c".
9540         * printcmd.c (print_frame_nameless_args): Ditto.
9541         * symtab.h (address_class): Update comments.
9542         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
9543         get_frame_base_address.
9544         * dwarf2expr.c (execute_stack_op): Ditto.
9545         * Makefile.in (frame_base_h): Define.
9546         (frame.o): Update dependencies.
9547         (frame-base.o): Add dependencies.
9548         (SFILES): Add frame-base.c.
9549         (COMMON_OBS): Add frame-base.o.
9550
9551 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9552
9553         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
9554         CALL_DUMMY_LENGTH): Ditto.
9555         * gdbarch.c: Re-generate.
9556         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
9557         (CALL_DUMMY_LENGTH): Delete macro.
9558         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
9559         * arm-tdep.c (arm_gdbarch_init): Ditto.
9560         * avr-tdep.c (avr_gdbarch_init): Ditto.
9561         * cris-tdep.c (cris_gdbarch_init): Ditto.
9562         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9563         * frv-tdep.c (frv_gdbarch_init): Ditto.
9564         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9565         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9566         * i386-tdep.c (i386_gdbarch_init): Ditto.
9567         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9568         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9569         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9570         * mips-tdep.c (mips_gdbarch_init): Ditto.
9571         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9572         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9573         * s390-tdep.c (s390_gdbarch_init): Ditto.
9574         * sh-tdep.c (sh_gdbarch_init): Ditto.
9575         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9576         * v850-tdep.c (v850_gdbarch_init): Ditto.
9577         * vax-tdep.c (vax_gdbarch_init): Ditto.
9578         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9579
9580 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
9581
9582         * frame.c (get_prev_frame): Disable call to inside_entry_file().
9583
9584 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9585
9586         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
9587         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9588         * gdbarch.h, gdbarch.c: Re-generate.
9589         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9590         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9591         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9592         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9593         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
9594         * infcmd.c (run_stack_dummy): Simplify assuming
9595         CALL_DUMMY_BREAKPOINT_OFFSET_P.
9596         * infrun.c (handle_inferior_event): Ditto.
9597         * alpha-tdep.c (alpha_gdbarch_init): Do not set
9598         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
9599         * arm-tdep.c (arm_gdbarch_init): Ditto.
9600         * avr-tdep.c (avr_gdbarch_init): Ditto.
9601         * cris-tdep.c (cris_gdbarch_init): Ditto.
9602         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9603         * frv-tdep.c (frv_gdbarch_init): Ditto.
9604         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9605         * i386-tdep.c (i386_gdbarch_init): Ditto.
9606         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9607         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9608         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9609         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9610         * mips-tdep.c (mips_gdbarch_init): Ditto.
9611         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9612         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9613         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9614         * s390-tdep.c (s390_gdbarch_init): Ditto.
9615         * sh-tdep.c (sh_gdbarch_init): Ditto.
9616         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9617         * v850-tdep.c (v850_gdbarch_init): Ditto.
9618         * vax-tdep.c (vax_gdbarch_init): Ditto.
9619         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9620
9621 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
9622
9623         * symfile.c (symfile_relocate_debug_section): Update call to
9624         bfd_simple_get_relocated_section_contents.
9625
9626 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9627
9628         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
9629         * gdbarch.h, gdbarch.c: Regenerate.
9630         * inferior.h (FIX_CALL_DUMMY): Delete macro.
9631         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
9632         available.
9633         * frame.h (generic_fix_call_dummy): Delete declaration.
9634         * dummy-frame.h: Update comment.
9635         * dummy-frame.c (generic_fix_call_dummy): Delete function.
9636         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9637         fix_call_dummy.
9638         * sh-tdep.c (sh_gdbarch_init): Ditto.
9639         * s390-tdep.c (s390_gdbarch_init): Ditto.
9640         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9641         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9642         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9643         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9644         * i386-tdep.c (i386_gdbarch_init): Ditto.
9645         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9646         * frv-tdep.c (frv_gdbarch_init): Ditto.
9647         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9648         * cris-tdep.c (cris_gdbarch_init): Ditto.
9649         * avr-tdep.c (avr_gdbarch_init): Ditto.
9650         * arm-tdep.c (arm_gdbarch_init): Ditto.
9651
9652 2003-03-31  J. Brobecker  <brobecker@gnat.com>
9653
9654         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
9655         (INIT_FRAME_AP): Likewise.
9656         (EXTRA_FRAME_INFO): Likewise.
9657
9658 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9659
9660         * gdbarch.sh: Include "symfile.h".
9661         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
9662         * gdbarch.h, gdbarch.c: Re-generate.
9663         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
9664         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9665         call_dummy_address, the default is at entry_point_address.
9666         * v850-tdep.c (v850_gdbarch_init): Ditto.
9667         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9668         * sh-tdep.c (sh_gdbarch_init): Ditto.
9669         * s390-tdep.c (s390_gdbarch_init): Ditto.
9670         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9671         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9672         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9673         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9674         * i386-tdep.c (i386_gdbarch_init): Ditto.
9675         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9676         * frv-tdep.c (frv_gdbarch_init): Ditto.
9677         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9678         * cris-tdep.c (cris_gdbarch_init): Ditto.
9679         * arm-tdep.c (arm_gdbarch_init): Ditto.
9680
9681 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9682
9683         * gdbarch.sh (CALL_DUMMY_P): Delete.
9684         * gdbarch.h, gdbarch.c: Re-generate.
9685         * inferior.h (CALL_DUMMY_P): Delete macro.
9686         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9687         * vax-tdep.c (vax_gdbarch_init): Update.
9688         * v850-tdep.c (v850_gdbarch_init): Update.
9689         * sparc-tdep.c (sparc_gdbarch_init): Update.
9690         * sh-tdep.c (sh_gdbarch_init): Update.
9691         * s390-tdep.c (s390_gdbarch_init): Update.
9692         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9693         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9694         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9695         * mips-tdep.c (mips_gdbarch_init): Update.
9696         * mcore-tdep.c (mcore_gdbarch_init): Update.
9697         * m68k-tdep.c (m68k_gdbarch_init): Update.
9698         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9699         * ia64-tdep.c (ia64_gdbarch_init): Update.
9700         * i386-tdep.c (i386_gdbarch_init): Update.
9701         * h8300-tdep.c (h8300_gdbarch_init): Update.
9702         * frv-tdep.c (frv_gdbarch_init): Update.
9703         * d10v-tdep.c (d10v_gdbarch_init): Update.
9704         * cris-tdep.c (cris_gdbarch_init): Update.
9705         * breakpoint.c (deprecated_frame_in_dummy): Update.
9706         * avr-tdep.c (avr_gdbarch_init): Update.
9707         * alpha-tdep.c (alpha_gdbarch_init): Update.
9708         * arm-tdep.c (arm_gdbarch_init): Update.
9709         * dummy-frame.c (dummy_frame_this_id): Update comments.
9710         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
9711         * frame.c (legacy_get_prev_frame): Ditto.
9712         * valops.c (call_function_by_hand): Delete function.
9713         (hand_function_call): Rename to call_function_by_hand
9714
9715 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9716
9717         2002-11-10 Klee Dienes <kdienes@apple.com>
9718         * value.h (struct value): Update comment.
9719
9720 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9721
9722         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
9723         D10V_FP_REGNUM.
9724         (d10v_gdbarch_init): Do not set fp_regnum.
9725
9726         * frame.c (get_frame_base): Force ID initialization.
9727         (get_prev_frame): Move computation of the frame ID from here ...
9728         (get_frame_id): ... to here.
9729         (legacy_get_prev_frame): Mark the frame ID as valid.
9730         * frame.h (struct frame_info): Add field "id_p".
9731
9732 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
9733
9734         * i386-tdep.c (i386_store_struct_return): Removed.
9735         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
9736
9737 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9738
9739         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
9740         * gdbarch.h, gdbarch.c: Regenerate.
9741         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
9742         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9743         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9744         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9745         * i386-tdep.c (i386_gdbarch_init): Ditto.
9746         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9747         * cris-tdep.c (cris_gdbarch_init): Ditto.
9748         * vax-tdep.c (vax_gdbarch_init): Ditto.
9749         * s390-tdep.c (s390_gdbarch_init): Ditto.
9750         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9751         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9752         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9753         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
9754         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
9755         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
9756         * sparc-tdep.c (sparc_gdbarch_init): Update.
9757         * sh-tdep.c (sh_gdbarch_init): Update.
9758         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9759         * mips-tdep.c (mips_gdbarch_init): Update.
9760         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9761         * ia64-tdep.c (ia64_gdbarch_init): Update.
9762         * frv-tdep.c (frv_gdbarch_init): Update.
9763         * avr-tdep.c (avr_gdbarch_init): Update.
9764         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
9765         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
9766         instead of when push_dummy_call is not available.
9767
9768 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9769
9770         * infttrace.c: Include "gdbthread.h".
9771         (parent_attach_all): Fix function signature.
9772         (call_ptrace): Update call.
9773         * Makefile.in (infttrace.o): Update dependencies.
9774
9775 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9776
9777         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
9778         PUSH_RETURN_ADDRESS.
9779         * gdbarch.h, gdbarch.c: Regenerate.
9780         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9781         * x86-64-tdep.c (x86_64_init_abi): Update.
9782         * v850-tdep.c (v850_gdbarch_init): Update.
9783         * sparc-tdep.c (sparc_gdbarch_init): Update.
9784         * sh-tdep.c (sh_gdbarch_init): Update.
9785         * s390-tdep.c (s390_gdbarch_init): Update.
9786         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9787         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9788         * mips-tdep.c (mips_gdbarch_init): Update.
9789         * mcore-tdep.c (mcore_gdbarch_init): Update.
9790         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9791         * ia64-tdep.c (ia64_gdbarch_init): Update.
9792         * i386-tdep.c (i386_gdbarch_init): Update.
9793         * h8300-tdep.c (h8300_gdbarch_init): Update.
9794         * frv-tdep.c (frv_gdbarch_init): Update.
9795         * cris-tdep.c (cris_gdbarch_init): Update.
9796         * avr-tdep.c (avr_gdbarch_init): Update.
9797         * arm-tdep.c (arm_gdbarch_init): Update.
9798         * valops.c (hand_function_call): Update.
9799
9800 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9801
9802         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
9803         sizeof_call_dummy_words.
9804         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
9805         define.
9806         * gdbarch.h: Regenerate.
9807
9808 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9809
9810         * infttrace.h: New file.
9811         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
9812         (hpread_get_textlow): Detect an uninitialized dn_bufp.
9813         (hpread_read_doc_function_type): Detect an initialized type1.
9814         (hpread_quick_traverse): Initialize mod_name_string.
9815         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
9816         (som_solib_get_solib_by_pc): Declare.
9817         (so_lib_thread_start_addr): Declare.
9818         (no_shared_libraries): Declare.
9819         * somread.c (init_import_symbols): Make static.  Add forward
9820         declaration.
9821         * config/pa/nm-hppah.h: Include "infttrace.h" for
9822         parent_attach_all.
9823         (hppa_insert_hw_watchpoint): Declare.
9824         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
9825         * hppah-nat.c: Include "gdb_string.h".
9826         (parent_attach_all): Delete extern declaration, moved to
9827         "infttrace.h".
9828         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
9829         int.
9830         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
9831         * Makefile.in (infttrace_h): Define.
9832         (hpread.o): Update dependencies.
9833         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
9834         * hppa-hpux-tdep.c: Include "gdb_string.h".
9835         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
9836         * infrun.c (handle_inferior_event): Always initialize
9837         stepped_after_stopped_by_watchpoint.  Add default and remove
9838         fallthrough in switch statement.
9839         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
9840         parameter to int.
9841         (hppa_remove_hw_watchpoint): Ditto.
9842
9843 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9844
9845         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
9846         offset.
9847
9848 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
9849
9850         * arm-tdep.c (arm_push_arguments): Delete.
9851         (struct stack_item): New type.
9852         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
9853         (arm_store_struct_return): Delte.
9854         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
9855         arm_push_arguments or arm_store_struct_return.
9856
9857 2003-03-28  Andrew Cagney  <cagney@redhat.com>
9858
9859         * Makefile.in (d10v-tdep.o): Update dependencies.
9860         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
9861         * d10v-tdep.c: Include "remote.h".
9862         (target_resume_hook): Delete extern declaration.
9863         (target_wait_loop_hook): Ditto.
9864         (tdisassemble_command): Eliminate assignment in "if" conditional.
9865         (d10v_ts2_register_sim_regno): Eliminate call to
9866         legacy_register_sim_regno.
9867         (d10v_ts3_register_sim_regno): Ditto.
9868
9869 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
9870
9871         * thread.c: Reindented.
9872         * lin-lwp.c: Ditto.
9873         * linux-proc.c: Ditto.
9874
9875 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
9876
9877         * MAINTAINERS (write after approval): Add myself.
9878
9879 2003-03-27  Theodore A. Roth  <troth@openavr.org>
9880
9881         * objc-exp.y: Add missing semi-colons.
9882
9883 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9884
9885         * regcache.c (write_sp): Delete function and references.
9886         * inferior.h (write_sp): Delete declaration.
9887         * valops.c (hand_function_call): Replace write_sp with
9888         TARGET_WRITE_SP.
9889         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
9890         (sparc_pop_frame): Ditto.
9891
9892 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9893
9894         * NEWS: Mention removal of support for hppa*-*-bsd* and
9895         hppa*-*-osf* natives, and hppa*-*-pro* target.
9896         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
9897         * config/pa/xm-pa.h: Obsolete file.
9898         * config/pa/xm-hppab.h: Obsolete file.
9899         * config/pa/nm-hppab.h: Obsolete file.
9900         * config/pa/tm-hppab.h: Obsolete file.
9901         * config/pa/tm-hppao.h: Obsolete file.
9902         * config/pa/nm-hppao.h: Obsolete file.
9903         * config/pa/tm-pro.h: Obsolete file.
9904         * config/pa/hppaosf.mt: Obsolete file.
9905         * config/pa/hppaosf.mh: Obsolete file.
9906         * config/pa/hppapro.mt: Obsolete file.
9907         * config/pa/hppabsd.mt: Obsolete file.
9908         * config/pa/hppabsd.mh: Obsolete file.
9909         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
9910         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
9911         hppa*-*-osf*.
9912
9913 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9914
9915         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
9916         push_arguments.  Don't set push_return_address or write_sp.
9917         (d10v_push_dummy_call): Replace d10v_push_arguments.
9918         (d10v_push_return_address, d10v_write_sp): Delete function,
9919         handled by push_dummy_call.
9920
9921 2003-03-26  Andrew Cagney  <cagney@redhat.com>
9922
9923         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
9924         (push_dummy_call): New pure multi-arch replacement with gdbarch,
9925         regcache and dummy_addr parameters.
9926         * gdbarch.h, gdbarch.c: Re-generate.
9927         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
9928         available; assume it will handle stack alignment and return
9929         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
9930         legacy_push_arguments.
9931         (legacy_push_arguments): Rename default_push_arguments.
9932         * value.h (legacy_push_arguments): Rename default_push_arguments.
9933         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
9934         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9935         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9936         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9937         * config/i386/tm-symmetry.h: Update.
9938         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9939         * x86-64-tdep.c (x86_64_init_abi): Update.
9940         * v850-tdep.c (v850_gdbarch_init): Update.
9941         * sparc-tdep.c (sparc_gdbarch_init): Update.
9942         * sh-tdep.c (sh_gdbarch_init): Update.
9943         * s390-tdep.c (s390_gdbarch_init): Update.
9944         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9945         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9946         * mips-tdep.c (mips_gdbarch_init): Update.
9947         * mcore-tdep.c (mcore_gdbarch_init): Update.
9948         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9949         * ia64-tdep.c (ia64_gdbarch_init): Update.
9950         * i386-tdep.c (i386_gdbarch_init): Update.
9951         * hppa-tdep.c (hppa_gdbarch_init): Update.
9952         * h8300-tdep.c (h8300_gdbarch_init): Update.
9953         * frv-tdep.c (frv_gdbarch_init): Update.
9954         * d10v-tdep.c (d10v_gdbarch_init): Update.
9955         * cris-tdep.c (cris_gdbarch_init): Update.
9956         * avr-tdep.c (avr_gdbarch_init): Update.
9957         * arm-tdep.c (arm_gdbarch_init): Update.
9958         * arm-linux-tdep.c (arm_linux_init_abi): Update.
9959         * alpha-tdep.c (alpha_gdbarch_init): Update.
9960
9961 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9962
9963         * signals/signals.c (do_target_signal_to_host): Correct realtime
9964         signal range test.
9965
9966 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9967
9968         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
9969         (struct sal_chain, map_catch_names): Remove.
9970         (catch_exception_command_1): Don't call
9971         handle_gnu_4_16_catch_command.
9972
9973 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9974
9975         From Mark Dettinger <dettinge@de.ibm.com>:
9976         * dwarf2cfi.c (read_2u): Increment pointer by two.
9977
9978 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9979
9980         * signals/signals.c: Fix typos in last change.
9981
9982 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9983
9984         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
9985         not already defined.  Use __SIGRTMIN if available.
9986         (target_signal_from_host): Remove SIGRTMIN block.
9987         (do_target_signal_to_host): Remove SIGRTMIN block; check that
9988         the signal is within the realtime range.
9989
9990 2003-03-25  Adam Fedor  <fedor@gnu.org>
9991
9992         * Makefile.in (infrun.o): Add $(language_h)
9993         * infrun.c (handle_inferior_event): Use skip_language_trampoline
9994         for language specific trampolines.
9995         * language.h (struct language_defn): Add skip_trampoline.
9996         (skip_language_trampoline): Declare.
9997         * language.c (unk_lang_trampoline, skip_language_trampoline):
9998         New functions.
9999         (unknown_language_defn, auto_language_defn, local_language_defn):
10000         Add ukn_lang_trampoline.
10001         * ada-lang.c (ada_language_defn): Add NULL for language
10002         specific skip_trampoline.
10003         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
10004         scm-lang.c: Likewise.
10005         * objc-lang.c (objc_skip_trampoline): New function.
10006         (objc_language_defn): Add objc_skip_trampoline.
10007
10008 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10009
10010         * frame.c (get_prev_frame): Delay validating a frame's ID -
10011         non-NULL, didn't go backwards - until an attempt to unwind it to
10012         the previous frame.
10013
10014 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10015
10016         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
10017         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
10018         * gdbarch.h, gdbarch.c: Re-generate.
10019         * config/sparc/tm-sparc.h
10020         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
10021         * sparc-tdep.c (sparc_gdbarch_init): Set
10022         deprecated_extra_stack_alignment_needed.
10023         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
10024         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
10025         extra_stack_alignment_needed.
10026         * v850-tdep.c (v850_gdbarch_init): Ditto.
10027         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10028         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10029         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10030         * cris-tdep.c (cris_gdbarch_init): Ditto.
10031         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10032         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10033
10034 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10035
10036         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
10037         STORE_STRUCT_RETURN.
10038         * gdbarch.h, gdbarch.c: Regenerate.
10039         * d10v-tdep.c (d10v_store_struct_return): Delete function.
10040         (d10v_push_arguments): Set the struct return register.
10041         (d10v_gdbarch_init): Update.
10042         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10043         * x86-64-tdep.c (x86_64_init_abi): Update.
10044         * vax-tdep.c (vax_gdbarch_init): Update.
10045         * v850-tdep.c (v850_gdbarch_init): Update.
10046         * sparc-tdep.c (sparc_gdbarch_init): Update.
10047         * sh-tdep.c (sh_gdbarch_init): Update.
10048         * s390-tdep.c (s390_gdbarch_init): Update.
10049         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10050         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10051         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10052         * mips-tdep.c (mips_gdbarch_init): Update.
10053         * mcore-tdep.c (mcore_gdbarch_init): Update.
10054         * m68k-tdep.c (m68k_gdbarch_init): Update.
10055         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10056         * ia64-tdep.c (ia64_gdbarch_init): Update.
10057         * i386-tdep.c (i386_gdbarch_init): Update.
10058         * hppa-tdep.c (hppa_gdbarch_init): Update.
10059         * h8300-tdep.c (h8300_gdbarch_init): Update.
10060         * frv-tdep.c (frv_gdbarch_init): Update.
10061         * cris-tdep.c (cris_gdbarch_init): Update.
10062         * avr-tdep.c (avr_gdbarch_init): Update.
10063         * arm-tdep.c (arm_gdbarch_init): Update.
10064         * alpha-tdep.c (alpha_gdbarch_init): Update.
10065
10066 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10067
10068         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
10069         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
10070         CALL_DUMMY_STACK_ADJUST with a predicate variable.
10071         * gdbarch.h, gdbarch.c: Regenerate.
10072         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10073         call_dummy_stack_adjust_p.
10074         * vax-tdep.c (vax_gdbarch_init): Ditto.
10075         * v850-tdep.c (v850_gdbarch_init): Ditto.
10076         * sh-tdep.c (sh_gdbarch_init): Ditto.
10077         * s390-tdep.c (s390_gdbarch_init): Ditto.
10078         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10079         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10080         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10081         * mips-tdep.c (mips_gdbarch_init): Ditto.
10082         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10083         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10084         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10085         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10086         * i386-tdep.c (i386_gdbarch_init): Ditto.
10087         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10088         * frv-tdep.c (frv_gdbarch_init): Ditto.
10089         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10090         * cris-tdep.c (cris_gdbarch_init): Ditto.
10091         * avr-tdep.c (avr_gdbarch_init): Ditto.
10092         * arm-tdep.c (arm_gdbarch_init): Ditto.
10093         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10094         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10095         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
10096         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10097         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
10098         call_dummy_stack_adjust_p.
10099         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
10100         (CALL_DUMMY_STACK_ADJUST): Delete macro.
10101         * sparc-tdep.c (sparc32_push_arguments): Update.
10102         * valops.c (hand_function_call): Update.
10103
10104 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
10105
10106         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
10107         set_gdbarch_char_signed.
10108
10109 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10110
10111         PR cli/548
10112         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
10113
10114 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10115
10116         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
10117         (_initialize_arm_tdep): Don't set tm_print_insn.
10118
10119 2003-03-24  Adam Fedor  <fedor@gnu.org>
10120
10121         * Makefile.in (YYOBJ): Add objc-exp.tab.o
10122         * objc-lang.h: Add multiple inclusion protection.
10123         (start_msglist, add_msglist, end_msglist): Additional declarations.
10124
10125 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
10126
10127         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
10128         value was renamed to ARM_FLOAT_SOFT_FPA.
10129
10130 2003-03-23  Andrew Cagney  <cagney@redhat.com>
10131
10132         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
10133         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
10134         * gdbarch.h, gdbarch.c: Regenerate.
10135         * valops.c (hand_function_call): Update.
10136         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10137         * frame.c (legacy_saved_regs_this_id): Update.
10138         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
10139         * dummy-frame.h: Update.
10140         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
10141         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10142         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
10143         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
10144         * config/m68k/tm-sun3.h: Update.
10145         * blockframe.c (inside_main_func, frame_chain_valid): Update.
10146         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10147         * x86-64-tdep.c (x86_64_init_abi): Update.
10148         * vax-tdep.c (vax_gdbarch_init): Update.
10149         * v850-tdep.c (v850_gdbarch_init): Update.
10150         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
10151         * sh-tdep.c (sh_gdbarch_init): Update.
10152         * s390-tdep.c (s390_gdbarch_init): Update.
10153         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
10154         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
10155         (frame_get_saved_regs): Update.
10156         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10157         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10158         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10159         * mips-tdep.c (mips_gdbarch_init): Update.
10160         * mcore-tdep.c (mcore_gdbarch_init): Update.
10161         * m68k-tdep.c (m68k_gdbarch_init): Update.
10162         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10163         * ia64-tdep.c (ia64_gdbarch_init): Update.
10164         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
10165         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10166         (i386_interix_back_one_frame): Update.
10167         * hppa-tdep.c (hppa_gdbarch_init): Update.
10168         (hppa_init_extra_frame_info): Update.
10169         * h8300-tdep.c (h8300_gdbarch_init): Update.
10170         * frv-tdep.c (frv_gdbarch_init): Update.
10171         * cris-tdep.c (cris_gdbarch_init): Update.
10172         * avr-tdep.c (avr_gdbarch_init): Update.
10173         * arm-tdep.c (arm_gdbarch_init): Update.
10174         * alpha-tdep.c (alpha_gdbarch_init): Update.
10175
10176 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10177
10178         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
10179         (arm_get_fp_model): Declare.
10180         * arm-tdep.c (fp_model_strings): New string array.
10181         (arm_fp_model, current_fp_model): New variables.
10182         (arm_get_fp_model): New function.
10183         (arm_set_fp): New function.
10184         (set_fp_model_sfunc): New function.
10185         (show_fp_model): New function.
10186         (_initialize_arm_tdep): Add new command to set/show the FPU.
10187         (arm_extract_return_value): Use arm_get_fp_model.
10188         (arm_store_return_value): Likewise.
10189         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
10190         to initialize the floating-point data types.
10191         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
10192         model is FPA.
10193
10194 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10195
10196         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
10197         the current setting of each value.
10198         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
10199         new_set and new_show.  Use add_setshow_cmd_full and
10200         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
10201         commands and add new version as subcommands of "set/show arm".
10202
10203 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10204
10205         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
10206         (set_arm_command, show_arm_command): New functions.
10207         (_initialize_arm_tdep): Add them.
10208         (num_disassembly_options): Renamed from num_flavor_options.
10209         (valid_disassembly_styles): Renamed from valid_flavors.
10210         (disassembly_style): Renamed from disassembly_flavor.
10211         (set_disassembly_style_sfunc): Renamed from
10212         set_disassembly_flavor_sfunc.
10213         (set_disassembly_style): Renamed from set_disassembly_flavor.
10214         (arm_othernames): Updated.
10215         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
10216         command.  Add "set/show arm disassembly" commands.  Deprecate
10217         "othernames" command.
10218
10219 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10220
10221         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
10222         (arm-tdep.o): Depend on elf_arm_h.
10223
10224 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10225
10226         * Makefile.in (coff_internal_h): Define.
10227         (arm-tdep.o): Update dependencies.
10228
10229 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10230
10231         * arm-tdep.c (prologue_cache): Delete.
10232         (check_prologue_cache, save_prologue_cache): Delete.
10233         (arm_scan_prologue): Don't check or update the prologue_cache.
10234         (arm_gdb_arch_init): Don't initialize it.
10235         (_initialize_arm_tdep): Likewise.
10236
10237 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
10238
10239         * MAINTAINERS (tui): Maintainer of tui code.
10240
10241 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
10242
10243         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
10244         (i386-cygwin-tdep.o): Add dependencies.
10245         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
10246         * i386-cygwin-tdep.c: New file.
10247         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
10248         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
10249
10250 2003-03-20  Andrew Cagney  <cagney@redhat.com>
10251
10252         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
10253         (handle_inferior_event): Remove code calling
10254         DYNAMIC_TRAMPOLINE_NEXTPC.
10255
10256         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
10257         already has a full path.
10258
10259         * main.c (gdb_main): Return 1.
10260         (captured_main): Call error to report an invalid interpreter.
10261
10262         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
10263         * alpha-osf1-tdep.c: Include "gdb_string.h".
10264
10265 2003-03-19  J. Brobecker  <brobecker@gnat.com>
10266
10267         Continuing work to convert the hppa targets to multiarch partial.
10268
10269         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
10270         method, now that hppa_push_dummy_frame has a conformant prototype.
10271         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
10272         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
10273         for the switch to multiarch partial.
10274
10275 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
10276
10277         * mdebugread.c (parse_symbol): For stEnd, we're done counting
10278         when iss is issNull.
10279
10280 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
10281
10282         * mips-tdep.c (mips_register_name): Fix fencepost error involving
10283         NUM_REGS bounds check.
10284
10285 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
10286
10287         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
10288         * mips-tdep.c (gdb_assert.h): Include.
10289         (mips_generic_reg_names, mips_processor_reg_names): Make static.
10290         (mips_register_name): Handle integer registers explicitly.  Add
10291         bounds checking.
10292         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
10293         (mips_lsi33k_reg_names): Don't list integer registers; they're
10294         handled by mips_register_name() now.
10295         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
10296         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
10297         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
10298         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
10299         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
10300
10301 2003-03-18  Andrew Cagney  <cagney@redhat.com>
10302
10303         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
10304         a void pointer.
10305         * gdbtypes.h (print_scalar_formatted): Update declaration.
10306         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
10307
10308 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10309
10310         * infrun.c (observer.h): Add #include.
10311         (normal_stop): Add call to observer_notify_normal_stop.
10312         * Makefile.in (infrun.o): Add dependency on observer.h.
10313
10314 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10315
10316         Continuing work to convert the hppa targets to multiarch partial.
10317         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
10318         parameter. Reformat comment.
10319         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
10320         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
10321         to match new profile.
10322
10323 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10324
10325         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
10326         appear to be working in any case.
10327
10328 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10329
10330         * observer.c (observer_test_first_observer): New static variable.
10331         (observer_test_second_observer): Likewise.
10332         (observer_test_third_observer): Likewise.
10333         (observer_test_first_notification_function): New static function.
10334         (observer_test_second_notification_function): Likewise.
10335         (observer_test_third_notification_function): Likewise.
10336
10337 2003-03-17  J. Brobecker  <brobecker@gnat.com>
10338
10339         * hppa-tdep.c (gdb_assert.h): Add missing #include.
10340         * somsolib.c (gdb_assert.h): Likewise.
10341         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
10342         (somsolib.o): Likewise.
10343
10344 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10345
10346         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
10347         BFD.  Simplify setting of di.endian.
10348
10349 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10350
10351         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
10352         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
10353
10354         From Elena Zannoni  <ezannoni@redhat.com>
10355         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
10356         vector and floating-point parameters.
10357         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
10358         convention.
10359         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
10360
10361 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
10362
10363         * MAINTAINERS: Remove my name from several maintainership roles.
10364
10365 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10366
10367         Fix frame off-by-one bug.
10368         * frame-unwind.h (frame_this_id_ftype): Replace
10369         frame_unwind_id_ftype.
10370         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
10371         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
10372         with "prev_register".
10373         * frame-unwind.c (frame_unwind_find_by_pc): Return
10374         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
10375         comment.
10376         * dummy-frame.c (cached_find_dummy_frame): Delete function.
10377         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
10378         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
10379         (dummy_frame_unwind): Update.
10380         * sentinel-frame.c (sentinel_frame_prev_register): Replace
10381         sentinel_frame_register_unwind.
10382         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
10383         (sentinel_frame_unwinder): Update.
10384         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
10385         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
10386         * frame.c (create_sentinel_frame): Update. Initialize
10387         "prologue_cache" instead of "unwind_cache".
10388         (frame_register_unwind): Call this frame's prev_register with the
10389         next frame and this frame's prologue cache.
10390         (get_prev_frame): Simplify.  Always call prev frame's this_id with
10391         this frame and prev frame's prologue cache.  Document that this
10392         call is shifted one to the left when compared to the
10393         frame_register_unwind call.
10394         (legacy_saved_regs_prev_register): Replace
10395         frame_saved_regs_register_unwind.
10396         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
10397         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
10398         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
10399         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
10400         (d10v_frame_unwind): Update.
10401         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
10402         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
10403         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
10404         "saved_regs" with "this_saved_regs".
10405
10406 2003-03-16  Andrew Cagney  <cagney@redhat.com>
10407
10408         * frame.c (frame_pop): Don't call target_store_registers.  Fix
10409         problem reported by Mark Kettenis.
10410
10411 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
10412
10413         * i386-tdep.c (i386_register_type): Renamed from
10414         i386_register_virtual_type.  Adjust function signature.
10415         (i386_gdbarch_init): Set register_type instead of
10416         deprecated_max_register_raw_size,
10417         deprecated_max_register_virtual_size and register_virtual_type.
10418
10419 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10420
10421         * frame.c (get_prev_frame): When a legacy frame, always call
10422         legacy_get_prev_frame.  Simplify unwind code using assumption that
10423         the unwinder is new.
10424         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
10425         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
10426         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
10427
10428 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10429
10430         * frame.c (get_saved_register): Delete function.
10431         * frame.h (get_saved_register): Delete declaration.
10432         * xstormy16-tdep.c: Update comment.
10433         * regcache.h: Update comments.
10434         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
10435         get_saved_register and extract_address, use
10436         frame_read_unsigned_register.
10437         (sparc_frame_saved_pc): Ditto.
10438         (sparc_get_saved_register): Instead of get_saved_register, use
10439         frame_register.
10440         (sparc_pop_frame): Ditto.
10441         * findvar.c: Update comments.
10442         (value_of_register): Call frame_register instead of
10443         get_saved_register.
10444         (value_from_register): Ditto.
10445         * config/sparc/tm-sparc.h: Update comment.
10446         * breakpoint.c: Update comment.
10447
10448 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10449
10450         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
10451         GET_SAVED_REGISTER.
10452         * gdbarch.h, gdbarch.c: Re-generate.
10453         * frame.h: Update comments.
10454         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10455         * x86-64-tdep.c (x86_64_init_abi): Update.
10456         * sparc-tdep.c (sparc_gdbarch_init): Update.
10457         * sh-tdep.c (sh_gdbarch_init): Update.
10458         * mips-tdep.c (mips_gdbarch_init): Update.
10459         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10460         * cris-tdep.c (cris_gdbarch_init): Update.
10461         * ia64-tdep.c (ia64_gdbarch_init): Update.
10462         * frame.c (frame_register): Update.
10463         (get_saved_register): Update.
10464         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
10465
10466 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10467
10468         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
10469         * gdbarch.h, gdbarch.c: Regenerate.
10470         * valops.c (hand_function_call): Update comment.
10471         * stack.c (return_command): Update comment.
10472         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
10473         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
10474         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10475         * x86-64-tdep.c (x86_64_init_abi): Update.
10476         * vax-tdep.c (vax_gdbarch_init): Update.
10477         * v850-tdep.c (v850_gdbarch_init): Update.
10478         * sparc-tdep.c (sparc_gdbarch_init): Update.
10479         * sh-tdep.c (sh_gdbarch_init): Update.
10480         * s390-tdep.c (s390_gdbarch_init): Update.
10481         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10482         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10483         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10484         * mips-tdep.c (mips_gdbarch_init): Update.
10485         * mcore-tdep.c (mcore_gdbarch_init): Update.
10486         * m68k-tdep.c (m68k_gdbarch_init): Update.
10487         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10488         * ia64-tdep.c (ia64_gdbarch_init): Update.
10489         * i386-tdep.c (i386_gdbarch_init): Update.
10490         * hppa-tdep.c (hppa_gdbarch_init): Update.
10491         * h8300-tdep.c (h8300_gdbarch_init): Update.
10492         * frv-tdep.c (frv_gdbarch_init): Update.
10493         * cris-tdep.c (cris_gdbarch_init): Update.
10494         * avr-tdep.c (avr_gdbarch_init): Update.
10495         * arm-tdep.c (arm_gdbarch_init): Update.
10496         * alpha-tdep.c (alpha_gdbarch_init): Update.
10497
10498 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10499
10500         * frame.c (legacy_frame_p): New function.
10501         (get_prev_frame): Use legacy_frame_p.
10502         * frame.h (legacy_frame_p): Declare.
10503
10504 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10505
10506         * MAINTAINERS (write after approval): Alphabetically
10507         listing corrected.
10508
10509 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10510
10511         * MAINTAINERS (write after approval): Add myself.
10512
10513 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10514
10515         * frame.c (get_prev_frame): Rename the frame parameter to
10516         "this_frame".
10517         (get_next_frame, legacy_get_prev_frame): Ditto.
10518
10519 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10520
10521         * frame.c (get_current_frame): Check target_has_registers before
10522         checking target_has_stack.
10523         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
10524         instead of deprecated_selected_frame.
10525         * findvar.c (value_of_register): Pass "frame", not
10526         deprecated_selected_frame, to value_of_builtin_reg.
10527
10528 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10529
10530         * regcache.c (regcache_cooked_write_signed): New function.
10531         (regcache_cooked_write_unsigned): New function.
10532         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
10533         (regcache_cooked_read_signed): Fix regnum in range assertion.
10534         * regcache.h (regcache_cooked_write_signed): Declare.
10535         (regcache_cooked_write_unsigned): Declare.
10536
10537 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10538
10539         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10540         * gdbarch.h, gdbarch.c: Re-generate.
10541         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10542         * x86-64-tdep.h: Update.
10543         * x86-64-tdep.c (x86_64_init_abi): Update.
10544         * v850-tdep.c (v850_gdbarch_init): Update.
10545         * sparc-tdep.c (sparc_gdbarch_init): Update.
10546         * sh-tdep.c (sh_gdbarch_init): Update.
10547         * s390-tdep.c (s390_gdbarch_init): Update.
10548         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10549         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10550         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10551         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10552         * mips-tdep.c (mips_gdbarch_init): Update.
10553         * mcore-tdep.c (mcore_gdbarch_init): Update.
10554         * m68k-tdep.c (m68k_gdbarch_init): Update.
10555         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10556         * ia64-tdep.c (ia64_gdbarch_init): Update.
10557         * i386-tdep.c (i386_gdbarch_init): Update.
10558         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10559         * hppa-tdep.c (hppa_gdbarch_init): Update.
10560         * h8300-tdep.c (h8300_gdbarch_init): Update.
10561         * frv-tdep.c (frv_gdbarch_init): Update.
10562         * cris-tdep.c (cris_gdbarch_init): Update.
10563         * avr-tdep.c (avr_gdbarch_init): Update.
10564         * arm-tdep.c (arm_gdbarch_init): Update.
10565         * alpha-tdep.c (alpha_gdbarch_init): Update.
10566         * sh-tdep.c (sh_init_extra_frame_info): Update.
10567         (sh64_init_extra_frame_info): Update.
10568         * ns32knbsd-nat.c (frame_num_args): Update.
10569         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10570         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10571         (xstormy16_frame_chain_valid): Update.
10572         * vax-tdep.c (vax_saved_pc_after_call): Update.
10573         * v850-tdep.c (v850_frame_chain): Update.
10574         (v850_pop_frame): Update.
10575         (v850_init_extra_frame_info): Update.
10576         * sparc-tdep.c (setup_arbitrary_frame): Update.
10577         * ns32k-tdep.c (umax_frame_num_args): Update.
10578         * s390-tdep.c (s390_pop_frame_regular): Update.
10579         * mn10300-tdep.c (mn10300_frame_chain): Update.
10580         (mn10300_pop_frame_regular): Update.
10581         (mn10300_init_extra_frame_info): Update.
10582         * mips-tdep.c (mips_init_frame_pc_first): Update.
10583         (mips_frame_chain): Update.
10584         (mips_pop_frame): Update.
10585         * mcore-tdep.c (mcore_frame_chain): Update.
10586         (mcore_pop_frame): Update.
10587         (mcore_init_extra_frame_info): Update.
10588         * arch-utils.c (init_frame_pc_default): Update.
10589         * m68k-tdep.c (isi_frame_num_args): Update.
10590         (delta68_frame_num_args): Update.
10591         (news_frame_num_args): Update.
10592         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10593         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10594         (alpha_frame_chain): Update.
10595         (alpha_pop_frame): Update.
10596         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10597         (hppa_init_extra_frame_info): Update.
10598         (hppa_frame_chain): Update.
10599         (hppa_frame_chain_valid): Update.
10600         * cris-tdep.c (cris_init_extra_frame_info): Update.
10601         * avr-tdep.c (avr_init_extra_frame_info): Update.
10602         * arm-tdep.c (arm_frame_chain_valid): Update.
10603         (arm_init_extra_frame_info): Update.
10604         (arm_pop_frame): Update.
10605         * frame.c (frame_pc_unwind): Update.
10606         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10607         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10608         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10609         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10610         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10611         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10612
10613 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10614
10615         Eliminate the need for POP_FRAME.
10616         * frame.c (do_frame_unwind_register): New function.
10617         (frame_pop): When no POP_FRAME, pop the frame using register
10618         unwind and a scratch regcache.
10619         (frame_saved_regs_pop): Delete function.
10620         (trad_frame_unwinder): Update.
10621         * d10v-tdep.c (d10v_frame_pop): Delete function.
10622         (d10v_frame_unwind): Update.
10623         * sentinel-frame.c (sentinel_frame_pop): Delete function.
10624         (sentinel_frame_unwinder): Update.
10625         * dummy-frame.c (dummy_frame_pop): Delete function.
10626         (dummy_frame_unwind): Update.
10627         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
10628         (struct frame_unwind): Update.
10629
10630 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
10631
10632         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
10633         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
10634         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
10635         Do range checks on register number obtained from debugging info.
10636         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
10637         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
10638         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
10639         mapping function.
10640         (do_fp_register_row): Fix typo which caused double type to be
10641         used when attempting to unpack a float.
10642
10643 2003-03-11  J. Brobecker  <brobecker@gnat.com>
10644
10645         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
10646
10647 2003-03-11  Andrew Cagney  <cagney@redhat.com>
10648
10649         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
10650         frame.  Problem found by Corinna Vinschen.
10651
10652 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
10653
10654         * doublest.c (floatformat_from_length): Accept also
10655         the real size of 'long double' type.
10656
10657 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
10658
10659         From Klee Dienes <kdienes@apple.com>:
10660         * breakpoint.c (bpstat_copy): Copy the command lines as well
10661         as the old value, to match what is freed in bpstat_clear.
10662
10663 2003-03-10  David Carlton  <carlton@math.stanford.edu>
10664
10665         * minsyms.c (add_minsym_to_hash_table): Replace
10666         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
10667         (compare_minimal_symbols, compact_minimal_symbols)
10668         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
10669         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
10670         of DEPRECATED_SYMBOL_MATCHES_NAME.
10671         (lookup_minimal_symbol_solib_trampoline): Ditto.
10672
10673 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10674
10675         * regcache.h (regcache_cooked_read_ftype): Define.
10676         (regcache_save, regcache_restore): Add a cooked_read parameter.
10677         * regcache.c (regcache_save, regcache_restore): Update.
10678         (do_cooked_read): New function.
10679         (regcache_cpy): Pass do_cooked_read to regcache_save and
10680         regcache_restore.
10681
10682 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10683
10684         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10685         * gdbarch.h, gdbarch.c: Re-generate.
10686         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10687         * x86-64-tdep.h: Update.
10688         * x86-64-tdep.c (x86_64_init_abi): Update.
10689         * v850-tdep.c (v850_gdbarch_init): Update.
10690         * sparc-tdep.c (sparc_gdbarch_init): Update.
10691         * sh-tdep.c (sh_gdbarch_init): Update.
10692         * s390-tdep.c (s390_gdbarch_init): Update.
10693         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10694         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10695         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10696         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10697         * mips-tdep.c (mips_gdbarch_init): Update.
10698         * mcore-tdep.c (mcore_gdbarch_init): Update.
10699         * m68k-tdep.c (m68k_gdbarch_init): Update.
10700         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10701         * ia64-tdep.c (ia64_gdbarch_init): Update.
10702         * i386-tdep.c (i386_gdbarch_init): Update.
10703         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10704         * hppa-tdep.c (hppa_gdbarch_init): Update.
10705         * h8300-tdep.c (h8300_gdbarch_init): Update.
10706         * frv-tdep.c (frv_gdbarch_init): Update.
10707         * cris-tdep.c (cris_gdbarch_init): Update.
10708         * avr-tdep.c (avr_gdbarch_init): Update.
10709         * arm-tdep.c (arm_gdbarch_init): Update.
10710         * alpha-tdep.c (alpha_gdbarch_init): Update.
10711         * sh-tdep.c (sh_init_extra_frame_info): Update.
10712         (sh64_init_extra_frame_info): Update.
10713         * ns32knbsd-nat.c (frame_num_args): Update.
10714         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10715         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10716         (xstormy16_frame_chain_valid): Update.
10717         * vax-tdep.c (vax_saved_pc_after_call): Update.
10718         * v850-tdep.c (v850_frame_chain): Update.
10719         (v850_pop_frame): Update.
10720         (v850_init_extra_frame_info): Update.
10721         * sparc-tdep.c (setup_arbitrary_frame): Update.
10722         * ns32k-tdep.c (umax_frame_num_args): Update.
10723         * s390-tdep.c (s390_pop_frame_regular): Update.
10724         * mn10300-tdep.c (mn10300_frame_chain): Update.
10725         (mn10300_pop_frame_regular): Update.
10726         (mn10300_init_extra_frame_info): Update.
10727         * mips-tdep.c (mips_init_frame_pc_first): Update.
10728         (mips_frame_chain): Update.
10729         (mips_pop_frame): Update.
10730         * mcore-tdep.c (mcore_frame_chain): Update.
10731         (mcore_pop_frame): Update.
10732         (mcore_init_extra_frame_info): Update.
10733         * arch-utils.c (init_frame_pc_default): Update.
10734         * m68k-tdep.c (isi_frame_num_args): Update.
10735         (delta68_frame_num_args): Update.
10736         (news_frame_num_args): Update.
10737         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10738         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10739         (alpha_frame_chain): Update.
10740         (alpha_pop_frame): Update.
10741         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10742         (hppa_init_extra_frame_info): Update.
10743         (hppa_frame_chain): Update.
10744         (hppa_frame_chain_valid): Update.
10745         * cris-tdep.c (cris_init_extra_frame_info): Update.
10746         * avr-tdep.c (avr_init_extra_frame_info): Update.
10747         * arm-tdep.c (arm_frame_chain_valid): Update.
10748         (arm_init_extra_frame_info): Update.
10749         (arm_pop_frame): Update.
10750         * frame.c (frame_pc_unwind): Update.
10751         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10752         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10753         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10754         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10755         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10756         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10757
10758 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10759
10760         * gdbarch.sh (gdbarch_unwind_pc): New method.
10761         * gdbarch.h, gdbarch.c: Regenerate.
10762         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
10763         but use read_pc and FRAME_SAVED_PC as fall backs.
10764         (frame_saved_regs_pc_unwind): Delete function.
10765         (trad_frame_unwinder): Update.
10766         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
10767         (struct frame_unwind): Update.
10768         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
10769         (dummy_frame_unwind): Update.
10770         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
10771         (sentinel_frame_unwinder): Update.
10772         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
10773         (d10v_frame_unwind): Update.
10774         (d10v_unwind_pc): New function.
10775         (d10v_gdbarch_init): Set unwind_pc.
10776
10777 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10778
10779         * gdbarch.h: Re-generate.
10780
10781         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
10782         PC.
10783         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
10784         the PC register.
10785
10786 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
10787
10788         * gdbarch.sh (save_dummy_frame_tos): Add comment.
10789
10790 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10791
10792         * cli-out.c: Update copyright.
10793         (cli_out_data): Define typedef.  Use instead of ui_out_data.
10794
10795 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10796
10797         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
10798         the result.
10799
10800 2003-03-07  Andrew Cagney  <cagney@redhat.com>
10801
10802         * gdbarch.sh: Don't generate two macro definitions when an
10803         undefined macro taking no arguments.
10804         * gdbarch.h: Regenerate.
10805
10806 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
10807
10808         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
10809         (x86_64_unwind_dummy_id): New functions.
10810         (x86_64_init_abi): Register these two new functions.
10811
10812 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
10813
10814         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
10815         (x86_64_skip_prologue): Move prologue detection to
10816         separate function.
10817         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
10818
10819 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10820
10821         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
10822         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
10823         * frame.c (get_prev_frame): Restructure the frame ID unwind code
10824         to use unwind_dummy_id when a dummy frame.
10825         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
10826         predicate.
10827         * gdbarch.h, gdbarch.c: Regneerate.
10828
10829 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10830
10831         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
10832         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
10833         Do not use d10v_read_sp or d10v_read_fp when obtaining register
10834         values.
10835
10836 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10837
10838         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
10839         (struct d10v_unwind_cache): Delete field "frameless".  Replace
10840         "next_addr" with "sp_offset".  Add "r11_offset".
10841         (d10v_frame_unwind_cache): Update.
10842         (prologue_find_regs): Update.  When "mv r11, sp", save the
10843         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
10844         RN was saved in r11_offset.
10845
10846 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10847
10848         * frame.c (deprecated_update_frame_pc_hack): Also update the the
10849         cached PC value in the next frame.
10850
10851 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10852
10853         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
10854         "id_unwind_cache" with "id".
10855         (frame_id_unwind): Delete declaration.
10856         * frame.c (frame_id_unwind): Delete function.
10857         (get_prev_frame): Call the frame id unwind method directly.  Store
10858         the returned next frame's ID value in NEXT_FRAME.  Note that there
10859         is a problem with the wrong unwind ID being called with the wrong
10860         unwind cache.
10861
10862 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10863
10864         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
10865
10866 2003-03-05  James Ingham <jingham@apple.com>
10867             Daniel Jacobowitz  <drow@mvista.com>
10868
10869         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
10870         (auto_cp_abi): New variable.
10871         (current_cp_abi, num_cp_abis): Make static.
10872         (CP_ABI_MAX): Define.
10873         (cp_abis): Turn into an array.
10874         (value_virtual_fn_field): Fix formatting.
10875         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
10876         takes a pointer.
10877         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
10878         (list_cp_abis, _initialize_cp_abi): New functions.
10879         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
10880         declarations for cp_abis, num_cp_abis, current_cp_abi, and
10881         switch_to_cp_abi.  Update prototype for register_cp_abi.
10882         * Makefile.in (cp-abi.o): Update dependencies.
10883         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
10884         instead of switch_to_cp_abi.
10885         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
10886         register_cp_abi.
10887         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
10888         register_cp_abi.
10889         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
10890
10891 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10892
10893         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
10894         * dwarf2loc.c: Include "regcache.h".
10895         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
10896         register_size.
10897         * Makefile.in (dwarf2loc.o): Update dependencies.
10898
10899 2003-03-04  Theodore A. Roth  <troth@openavr.org>
10900
10901         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
10902         number of io registers reported by remote target is not a multiple of
10903         step.
10904
10905 2003-03-04  David Carlton  <carlton@math.stanford.edu>
10906
10907         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
10908         (lookup_symbol_aux_psymtabs): Update call to
10909         lookup_partial_symbol.
10910         (lookup_transparent_type, find_main_psymtab)
10911         (make_symbol_overload_list): Ditto.
10912
10913 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
10914
10915         * MAINTAINERS (Write after approval): Update my email address.
10916
10917 2003-03-03  Andrew Cagney  <cagney@redhat.com>
10918
10919         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
10920         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
10921         predicate.  Replace MAX_REGISTER_RAW_SIZE.
10922         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
10923         MAX_REGISTER_VIRTUAL_SIZE.
10924         * regcache.c (legacy_max_register_raw_size): New function.
10925         (legacy_max_register_virtual_size): New function.
10926         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
10927         (MAX_REGISTER_RAW_SIZE): Define.
10928         (legacy_max_register_raw_size): Declare.
10929         (legacy_max_register_virtual_size): Declare.
10930         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10931         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
10932         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10933         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10934         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10935         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10936         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10937         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10938         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10939         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10940         * vax-tdep.c (vax_gdbarch_init): Update.
10941         * v850-tdep.c (v850_gdbarch_init): Update.
10942         * sparc-tdep.c (sparc_gdbarch_init): Update.
10943         * sh-tdep.c (sh_gdbarch_init): Update.
10944         * s390-tdep.c (s390_gdbarch_init): Update.
10945         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10946         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10947         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10948         * mips-tdep.c (mips_gdbarch_init): Update.
10949         * mcore-tdep.c (mcore_gdbarch_init): Update.
10950         * m68k-tdep.c (m68k_gdbarch_init): Update.
10951         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10952         * ia64-tdep.c (ia64_gdbarch_init): Update.
10953         * i386-tdep.c (i386_gdbarch_init): Update.
10954         * hppa-tdep.c (hppa_gdbarch_init): Update.
10955         * h8300-tdep.c (h8300_gdbarch_init): Update.
10956         * frv-tdep.c (frv_gdbarch_init): Update.
10957         * cris-tdep.c (cris_gdbarch_init): Update.
10958         * avr-tdep.c (avr_gdbarch_init): Update.
10959         * arm-tdep.c (arm_gdbarch_init): Update.
10960         * alpha-tdep.c (alpha_gdbarch_init): Update.
10961         * d10v-tdep.c (d10v_gdbarch_init): Do not set
10962         max_register_raw_size or max_register_virtual_size.
10963
10964 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10965
10966         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
10967         SYMBOL_MATCHES_NAME, add comment.
10968         (SYMBOL_MATCHES_NATURAL_NAME): New.
10969         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
10970         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
10971         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
10972         * symtab.c (lookup_partial_symbol): Use
10973         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
10974         unhelpful comment.
10975         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
10976         SYMBOL_MATCHES_NAME.
10977         Fix for PR c++/33.
10978
10979 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10980
10981         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
10982         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
10983         by regexp matching against SYMBOL_NATURAL_NAME.
10984
10985 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10986
10987         * linespec.c (find_method): Extract code into collect_methods.
10988         (collect_methods): New.
10989
10990 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
10991
10992         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
10993         get_frame_base.
10994
10995         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
10996         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
10997
10998 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
10999
11000         * arch-utils.c (generic_register_byte): Fix to use the loop index
11001         and not regnum when summing the size of all registers up to regnum.
11002
11003 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11004
11005         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
11006         FRAME_INIT_SAVED_REGS.
11007         * gdbarch.h, gdbarch.c: Regenerate.
11008         * stack.c (frame_info): Update.
11009         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
11010         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
11011         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
11012         * ns32k-tdep.c (ns32k_pop_frame): Update.
11013         * mips-tdep.c (mips_pop_frame): Update.
11014         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
11015         * ia64-tdep.c (ia64_frame_chain): Update.
11016         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
11017         (ia64_frameless_function_invocation): Update.
11018         (ia64_init_extra_frame_info): Update.
11019         (ia64_pop_frame_regular): Update.
11020         * frame.h (struct frame_info): Update comment.
11021         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
11022         * frame.c (frame_saved_regs_register_unwind): Update.
11023         (frame_saved_regs_register_unwind): Update.
11024         (deprecated_generic_get_saved_register): Update.
11025         * cris-tdep.c: Update comment.
11026         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
11027         Rename macro.
11028         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11029         * x86-64-tdep.c (x86_64_init_abi): Update.
11030         * vax-tdep.c (vax_gdbarch_init): Update.
11031         * v850-tdep.c (v850_gdbarch_init): Update.
11032         * sparc-tdep.c (sparc_gdbarch_init): Update.
11033         * sh-tdep.c (sh_gdbarch_init): Update.
11034         * s390-tdep.c (s390_gdbarch_init): Update.
11035         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11036         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11037         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11038         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11039         * mips-tdep.c (mips_gdbarch_init): Update.
11040         * mcore-tdep.c (mcore_gdbarch_init): Update.
11041         * m68k-tdep.c (m68k_gdbarch_init): Update.
11042         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11043         * ia64-tdep.c (ia64_gdbarch_init): Update.
11044         * i386-tdep.c (i386_gdbarch_init): Update.
11045         * frv-tdep.c (frv_gdbarch_init): Update.
11046         * avr-tdep.c (avr_gdbarch_init): Update.
11047         * arm-tdep.c (arm_gdbarch_init): Update.
11048         * alpha-tdep.c (alpha_gdbarch_init): Update.
11049
11050 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11051
11052         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
11053         option enum and switch.  When no windows, set the interpreter to
11054         INTERP_CONSOLE.
11055
11056 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11057
11058         * main.c (captured_main): Replace magic option characters with an
11059         enum.
11060
11061 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11062
11063         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
11064         INIT_EXTRA_FRAME_INFO.
11065         * gdbarch.h, gdbarch.c: Regenerate.
11066         * arm-tdep.c: Update comments.
11067         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
11068         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
11069         * frame.h, avr-tdep.c: Ditto.
11070         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
11071         (create_new_frame, legacy_get_prev_frame): Ditto.
11072         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11073         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11074         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
11075         deprecated_init_extra_frame_info instead of init_extra_frame_info.
11076         * x86-64-tdep.c (x86_64_init_abi): Ditto.
11077         * v850-tdep.c (v850_gdbarch_init): Ditto.
11078         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
11079         * sh-tdep.c (sh_gdbarch_init): Ditto.
11080         * s390-tdep.c (s390_gdbarch_init): Ditto.
11081         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
11082         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11083         * mips-tdep.c (mips_gdbarch_init): Ditto.
11084         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11085         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11086         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11087         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
11088         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11089         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11090         * frv-tdep.c (frv_gdbarch_init): Ditto.
11091         * cris-tdep.c (cris_gdbarch_init): Ditto.
11092         * avr-tdep.c (avr_gdbarch_init): Ditto.
11093         * arm-tdep.c (arm_gdbarch_init): Ditto.
11094         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
11095         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11096
11097 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11098
11099         * gdbarch.sh (register_type): New function with predicate.
11100         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
11101         * gdbarch.h, gdbarch.c: Re-generate.
11102         * arch-utils.c (generic_register_byte): Use generic_register_size.
11103         (generic_register_size): When available, use
11104         gdbarch_register_type.
11105         * regcache.c (init_regcache_descr): When available, initialize the
11106         register type array using gdbarch_register_type.  If the
11107         architecture supplies gdbarch_register_type, do not use the legacy
11108         regcache layout.
11109         * d10v-tdep.c (d10v_register_type): Replace
11110         d10v_register_virtual_type.
11111         (d10v_gdbarch_init): Set register_type instead of
11112         register_virtual_type.
11113
11114 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11115
11116         * Makefile.in (ax-gdb.o): Update dependencies.
11117         * ax-gdb.c: Include "regcache.h".
11118         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
11119         * findvar.c (value_of_register): Ditto.
11120         * infcmd.c (default_print_registers_info): Ditto.
11121
11122 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11123
11124         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
11125         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
11126
11127 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11128
11129         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
11130         of STREQ.
11131
11132 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
11133
11134         * Makefile.in (dwarf2loc.o): Update dependencies.
11135         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
11136         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
11137         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
11138         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
11139         (locexpr_tracepoint_var_ref): New function.
11140         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
11141
11142 2003-02-28  Andrew Cagney  <cagney@redhat.com>
11143
11144         * regcache.c (register_size): New function.
11145         * regcache.h (register_size): Declare
11146         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
11147         max_register_size instead of MAX_REGISTER_RAW_SIZE.
11148
11149 2003-02-28  David Carlton  <carlton@math.stanford.edu>
11150
11151         * linespec.c (decode_compound): Extract code into find_method.
11152         (find_method): New.
11153
11154 2003-02-28  J. Brobecker  <brobecker@gnat.com>
11155
11156         * Makefile.in: Add rules to build and link in observer.o.
11157
11158 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11159
11160         * observer.c: Minor comments edits.
11161
11162 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11163
11164         * observer.h, observer.c: New file.
11165
11166 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11167
11168         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
11169
11170 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
11171
11172         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
11173         (M6812_OP_STS_EXT): Likewise.
11174         (m6811_prologue): Use the above to recognize prologue.
11175         (m6812_prologue): Likewise.
11176
11177 2003-02-27  David Carlton  <carlton@math.stanford.edu>
11178
11179         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
11180         SYMBOL_PRINT_NAME.
11181         (compare_psymbols): Ditto.
11182         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
11183
11184 2003-02-27  Michael Snyder  <msnyder@redhat.com>
11185
11186         * f-lang.c (build_fortran_types): New function.
11187         (_initialize_f_language): Gdbarch-register built-in fortran types.
11188         * doublest.c (extract_floating): Fix warning text.
11189
11190 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11191
11192         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
11193         predicate.  Replaces PUSH_DUMMY_FRAME.
11194         * gdbarch.h, gdbarch.c: Regnerate.
11195         * valops.c (hand_function_call): Update.  Call
11196         generic_push_dummy_frame directly.
11197         * vax-tdep.c (vax_gdbarch_init): Update.
11198         * sparc-tdep.c (sparc_gdbarch_init): Update.
11199         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11200         * m68k-tdep.c (m68k_gdbarch_init): Update.
11201         * hppa-tdep.c (hppa_gdbarch_init): Update.
11202         * alpha-tdep.c (alpha_gdbarch_init): Update.
11203         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
11204         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
11205         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
11206         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
11207         push_dummy_frame to generic_push_dummy_frame.
11208         * v850-tdep.c (v850_gdbarch_init): Ditto.
11209         * sh-tdep.c (sh_gdbarch_init): Ditto.
11210         * s390-tdep.c (s390_gdbarch_init): Ditto.
11211         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11212         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11213         * mips-tdep.c (mips_gdbarch_init): Ditto.
11214         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11215         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11216         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11217         * i386-tdep.c (i386_gdbarch_init): Ditto.
11218         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11219         * frv-tdep.c (frv_gdbarch_init): Ditto.
11220         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11221         * cris-tdep.c (cris_gdbarch_init): Ditto.
11222         * avr-tdep.c (avr_gdbarch_init): Ditto.
11223         * arm-tdep.c (arm_gdbarch_init): Ditto.
11224
11225 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
11226
11227         * mips-tdep.c (show_mips_abi): New function.
11228         (_initialize_mips_tdep): Use show_mips_abi() to implement the
11229         command ``show mips abi''.
11230
11231 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
11232
11233         From Elena Zannoni  <ezannoni@redhat.com>
11234         * dbxread.c (process_one_symbol): Only record line 0 if one or
11235         more sline entries have been seen for the function.
11236
11237 2003-02-26  Michael Chastain  <mec@shout.net>
11238
11239         * configure: Regenerate with autoconf 000227.
11240
11241 2003-02-26  Michael Chastain  <mec@shout.net>
11242
11243         Close PR build/660.
11244         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
11245         for old libc5/glibc.
11246         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
11247
11248 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
11249
11250         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
11251         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
11252
11253 2003-02-26  Michael Chastain  <mec@shout.net>
11254
11255         * configure.in: New variable HAVE_UINTPTR_T.
11256         * configure, config.in: Regenerated.
11257
11258 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
11259
11260         Fix PR build/1097.
11261         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
11262
11263 2003-02-25  Andrew Cagney  <cagney@redhat.com>
11264
11265         * frame.c (get_prev_frame): Add comment on check for
11266         inside_entry_func. Only check for inside_entry_file when not a
11267         dummy and not a sentinel.  Check that the new frame is not inner
11268         to the old frame.
11269
11270 2003-02-25  Andrew Cagney  <cagney@redhat.com>
11271
11272         * frame.c (frame_debug): New variable.
11273         (_initialize_frame): Add "set/show debug frame" command.
11274         (get_prev_frame): When frame_debug, print reason why unwind
11275         failed.
11276
11277 2003-02-25  Michael Chastain  <mec@shout.net>
11278
11279         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
11280         to avoid uintptr_t definition problems.
11281
11282 2003-02-25  David Carlton  <carlton@math.stanford.edu>
11283
11284         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
11285         (SYMBOL_LINKAGE_NAME): Ditto.
11286         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
11287         SYMBOL_LINKAGE_NAME.
11288         (struct general_symbol_info): Expand comment.
11289         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
11290         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
11291         (SYMBOL_MATCHES_REGEXP): Ditto.
11292         * symtab.c (symbol_natural_name): New function.
11293         * objfiles.h: Replace all uses of SYMBOL_NAME by
11294         DEPRECATED_SYMBOL_NAME.
11295         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
11296         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
11297         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
11298         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
11299         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
11300         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
11301         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
11302         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
11303         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
11304         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
11305         * ada-exp.y: Ditto.
11306         * ada-exp.y: Update copyright.
11307         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
11308         * cp-valprint.c: Ditto.
11309
11310 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
11311
11312         * infptrace.c (detach): Do not flag error if ptrace detach fails
11313         and errno is set to ESRCH.
11314
11315 2003-02-24  Andrew Cagney  <cagney@redhat.com>
11316
11317         * infptrace.c (udot_info): Change type of udot_off to long.  Use
11318         paddr when printing udot_off's value.
11319
11320 2003-02-24  David Carlton  <carlton@math.stanford.edu>
11321
11322         * symtab.c (make_symbol_overload_list): Only read in partial
11323         symtabs containing a matching partial symbol.
11324
11325 2003-02-24  David Carlton  <carlton@math.stanford.edu>
11326
11327         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
11328         do the comparison, not strcmp.
11329         * symfile.c (compare_psymbols): Ditto.
11330         * defs.h: Declare strcmp_iw_ordered.
11331         * utils.c (strcmp_iw_ordered): New function.
11332
11333 2003-02-24  Jim Blandy  <jimb@redhat.com>
11334
11335         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
11336         support, shared libs): Remove my name from here, to better reflect
11337         reality.
11338
11339 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11340
11341         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
11342         (target_ops): Add to_have_continuable_watchpoint.
11343         * target.c (update_current_target): Add INHERIT line for
11344         to_have_continuable_watchpoint.
11345         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
11346         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
11347         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
11348         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
11349
11350 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
11351
11352         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
11353         maintainership.
11354
11355 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11356
11357         * solib.c (solib_open): Call target defined search function after
11358         failing with solib-search-path.
11359         * solist.h (target_so_ops): Add find_and_open_solib function hook and
11360         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
11361
11362 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11363
11364         * MAINTAINERS: Add myself to Write After section.
11365
11366 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
11367
11368         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
11369
11370 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
11371
11372         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
11373         (m68hc11_add_reggroups): New function.
11374         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
11375         (m68hc11_gdbarch_init): Install the reggroups.
11376         (_initialize_m68hc11_tdep): Initialize them.
11377
11378 2003-02-21  James E Wilson  <wilson@tuliptree.org>
11379
11380         * MAINTAINERS: Update my email address.
11381
11382 2003-02-21  David Carlton  <carlton@math.stanford.edu>
11383
11384         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
11385
11386 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
11387
11388         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
11389         * symtab.h: Add opaque declarations of struct axs_value and
11390         struct agent_expr.
11391         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
11392         (struct location_funcs): New type.
11393         (struct symbol): Add "loc" to aux_value.
11394         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
11395         * dwarf2read.c: Include "dwarf2expr.h".
11396         (dwarf2_symbol_mark_computed): New function.
11397         (read_func_scope): Use it.
11398         (var_decode_location): New function.
11399         (new_symbol): Use it.
11400         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
11401
11402         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
11403         (dwarf2expr_h, dwarf2loc_h): New variables.
11404         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
11405         (dwarf2expr.o, dwarf2loc.o): New rules.
11406         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
11407         * buildsym.c (finish_block): Handle LOC_COMPUTED and
11408         LOC_COMPUTED_ARG.
11409         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
11410         * m2-exp.y (yylex): Likewise.
11411         * printcmd.c (address_info, print_frame_args): Likewise.
11412         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
11413         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
11414         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
11415         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
11416         * symtab.c (lookup_block_symbol): Likewise.
11417
11418 2003-02-20  Adam Fedor  <fedor@gnu.org>
11419
11420         * symtab.h: Remove objc_specific struct
11421         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
11422         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
11423         Have language_objc use cplus_specific struct.
11424
11425 2003-02-20  Tom Tromey  <tromey@redhat.com>
11426
11427         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
11428         TYPE_NAME, when printing a String value.  PR java/1075.
11429
11430 2003-02-20  Adam Fedor  <fedor@gnu.org>
11431
11432         * objc-lang.h (find_methods): Remove declaration.
11433         * objc-lang.c (find_methods): Make static.
11434
11435 2003-02-20  Christopher Faylor  <cgf@redhat.com>
11436
11437         * win32-nat.c (get_image_name): Check return value from
11438         ReadProcessMemory.
11439         (child_xfer_memory): Ditto.
11440
11441 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
11442
11443         * configure.in (TARGET_SYSTEM_ROOT): Set default to
11444         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
11445         '${exec_prefix}' (in addition to the expansion thereof) as
11446         relocatable.
11447         * configure: Rebuilt.
11448
11449 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11450
11451         * symtab.c (search_symbols): Revert the search_symbols part of my
11452         2002-12-23 patch.  Add comment.
11453
11454 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11455
11456         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
11457         * dbxread.c (elfstab_build_psymtabs): Don't call
11458         install_minimal_symbols.
11459         (stabsect_build_psymtabs): Likewise.
11460         * elfread.c (elf_symfile_read): Call install_minimal_symbols
11461         earlier.
11462         * somread.c (som_symfile_read): Call install_minimal_symbols
11463         and do_cleanups earlier.
11464         * nlmread.c (nlm_symfile_read): Likewise.
11465         * mdebugread.c (elfmdebug_build_psymtabs): Call
11466         install_minimal_symbols and make appropriate cleanups.
11467
11468 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11469
11470         * solib.c (reload_shared_libraries): New function.
11471         (_initialize_solib): Add callbacks for ``set solib-search-path''
11472         and ``set solib-absolute-prefix''.
11473
11474 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11475
11476         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
11477         expand comment.
11478         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
11479         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
11480         * ada-typeprint.c (ada_typedef_print): Ditto.
11481         * ax-gdb.c (gen_var_ref): Ditto.
11482         * breakpoint.c (print_one_breakpoint): Ditto.
11483         * buildsym.c (finish_block): Ditto.
11484         * c-valprint.c (c_val_print): Ditto.
11485         * expprint.c (print_subexp): Ditto.
11486         * findvar.c (locate_var_value): Ditto.
11487         * infcmd.c (jump_command): Ditto.
11488         * linespec.c (decode_line_2, decode_compound): Ditto.
11489         * maint.c (maintenance_translate_address): Ditto.
11490         * objc-lang.c (compare_selectors, compare_classes): Ditto.
11491         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
11492         Ditto.
11493         * p-valprint.c (pascal_val_print): Ditto.
11494         * stabsread.c (define_symbol): Ditto.
11495         * stack.c (print_frame, frame_info, print_block_frame_locals)
11496         (print_frame_arg_vars, return_command): Ditto.
11497         * symfile.c (compare_symbols, compare_psymbols): Ditto.
11498         * symmisc.c (print_symbol): Ditto.
11499         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
11500         (compare_search_syms, print_symbol_info, print_msymbol_info)
11501         (rbreak_command): Ditto.
11502         * tracepoint.c (tracepoints_info): Ditto.
11503         * typeprint.c (typedef_print): Ditto.
11504         * valops.c (value_of_variable, hand_function_call): Ditto.
11505         * cli/cli-cmds.c (edit_command, list_command): Ditto.
11506         * ada-typeprint.c: Update Copyright.
11507         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
11508         * tracepoint.c, cli/cli-cmds.c: Ditto.
11509
11510 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11511
11512         * frame.c (generic_unwind_get_saved_register): Make non-static.
11513         * frame.h (generic_unwind_get_saved_register): Declare.
11514         * mips-tdep.c (read_next_frame_reg): Fetch register from
11515         current regcache when frame is NULL.
11516         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
11517         that must be NULL.
11518         (mips_get_saved_register): Call generic_unwind_get_saved_register()
11519         instead of frame_register_unwind().
11520
11521 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11522
11523         * remote-sim.c (gdbsim_insert_breakpoint)
11524         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
11525         code.
11526
11527 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11528
11529         * remote.c (_initialize_remote): Add commands "set/show remote
11530         hardware-watchpoint-limit" and "set/show remote
11531         hardware-breakpoint-limit".
11532         (remote_hw_watchpoint_limit): Initialize to -1.
11533         (remote_hw_breakpoint_limit): Ditto.
11534         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
11535
11536 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
11537
11538         * coff-pe-read.c: New file - support reading of minimal symbols from a
11539         portable executable using the export table.
11540         * coff-pe-read.h: New file.
11541         * coffread.c: Include coff-pe-read.h.
11542         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
11543         debugging symbols found.
11544         * Makefile.in (SFILES): Add coff-pe-read.o.
11545         (coff_pe_read_h): Define.
11546         (COMMON_OBS): Add coff-pe-read.o.
11547         (coffread.o): Add coff_pe_read_h dependency.
11548         (coff-pe-read.o): New target.
11549
11550 2003-02-19  David Carlton  <carlton@math.stanford.edu>
11551
11552         * Makefile.in (SFILES): Add block.c.
11553         (block_h): New.
11554         (COMMON_OBS): Add block.o.
11555         (block.o): New.
11556         (x86-64-tdep.o): Add $(block_h).
11557         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
11558         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
11559         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
11560         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
11561         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
11562         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
11563         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
11564         * value.h: Add opaque declaration for struct block.
11565         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
11566         * ada-lang.h: Ditto.
11567         * x86-64-tdep.c: #include "block.h"
11568         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
11569         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
11570         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
11571         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
11572         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
11573         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
11574         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
11575         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
11576         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
11577         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
11578         * symtab.c (block_function): Ditto.
11579         (contained_in): Ditto.
11580         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
11581         block.h.  Add opaque declaration for struct block.
11582         * symtab.h: Move block_function and contained_in declarations to
11583         block.h.  Add opaque declarations for struct block, struct
11584         blockvector.
11585         (struct block): Move to block.h.
11586         (struct blockvector): Ditto.
11587         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
11588         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
11589         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
11590         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
11591         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
11592         Ditto.
11593         * block.c: New file.
11594         * block.h: New file.
11595
11596 2003-02-19  Theodore A. Roth  <troth@openavr.org>
11597
11598         * avr-tdep.c (avr_extract_return_value): Remove function.
11599         (avr_store_return_value): Remove function.
11600         (avr_extract_struct_value_address): Remove function.
11601         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
11602
11603 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
11604
11605         * rs6000-tdep.c: Include "gdb_assert.h".
11606         (registers_e500): Add "acc" and "spefscr".
11607         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
11608         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
11609         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
11610         really is "r0".
11611         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
11612
11613 2003-02-18  Keith Seitz  <keiths@redhat.com>
11614
11615         * Makefile.in: Add gdbtk-interps.c.
11616
11617 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
11618
11619         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
11620         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
11621
11622 2003-02-18  Andrew Cagney  <cagney@redhat.com>
11623
11624         * symtab.h (struct objfile): Add opaque declaration.
11625
11626 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
11627
11628         From Jim Ingham   <jingham@apple.com>:
11629         * dbxread.c (process_one_symbol): Use last_function_start rather
11630         than function_start_offset to find the real beginning of the
11631         current function.  The latter is just the text section offset on
11632         some systems, the former is always the real function start.
11633
11634 2003-02-17  Andrew Cagney  <cagney@redhat.com>
11635
11636         * configure.in: Revert ${target} != ${host}.
11637
11638 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
11639
11640         * configure.in (Makefile): Use the test ${target} != ${host},
11641         instead of the absence of the "nm.h" file, to determine of the
11642         configuration non-native.
11643         * configure: Regenerate.
11644
11645 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
11646
11647         From Brian Ford  <ford@vss.fsi.com>
11648
11649         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
11650         conditionalize tui_active test.
11651         (lookup_cmd_1): Ditto.
11652
11653 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
11654
11655         * configure.in: Add check for _etext.
11656         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
11657         available.
11658         * config.in, configure: regenerated.
11659
11660 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
11661
11662         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
11663
11664 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
11665
11666         * main.c (tui_version): Delete variable.
11667         (captured_main): When --tui, set interpreter_p to "tui" instead of
11668         enabling tui_version.
11669         * printcmd.c (display_command) [TUI]: Test tui_active instead of
11670         tui_version.
11671         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
11672         * cli/cli-cmds.c (disassemble_command): Ditto.
11673         * defs.h (tui_version): Delete declaration.
11674         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
11675         (tui-interp.o): Add rules.
11676         (SUBDIR_TUI_OBS): Add "tui-interp.o".
11677
11678 2003-02-14  Christopher Faylor  <cgf@redhat.com>
11679
11680         * win32-nat.c (register_loaded_dll): Correctly set address range for
11681         just-loaded dll.
11682
11683 2003-02-12  Jason Molenda  (jmolenda@apple.com)
11684
11685         * symmisc.c (print_objfile_statistics): Include information about
11686         the number of psymtabs and symtabs in each object file.
11687
11688 2003-02-13  Keith R Seitz  <keiths@redhat.com>
11689
11690         * main.h (struct captured_main_args): Add interpreter_p.
11691         * main.c (captured_main): Initialize interpreter_p from context.
11692         * gdb.c (main): Set interpreter_p argument.
11693         * Makefile.in (gdb.o): Add dependency for interps.h.
11694
11695 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11696
11697         * event-top.c (cli_command_loop): Delete declaration.
11698         (_initialize_event_loop): Delete function setting event_loop_hook.
11699         * event-top.h (cli_command_loop): Declare.  Update copyright.
11700         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
11701         * interps.c (current_interp_command_loop): When event_loop_p, call
11702         cli_command_loop.
11703
11704 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11705
11706         * interps.h (interp_command_loop_ftype): Change return type to
11707         void.
11708
11709 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
11710
11711         * x86-64-tdep.c (x86_64_extract_return_value)
11712         (x86_64_store_return_value): Use regcache instead of regbuf.
11713         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
11714         * x86-64-linux-nat.c (fill_gregset): Use regcache.
11715
11716 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
11717
11718         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
11719         * aclocal.m4: Regenerate.
11720         * configure: Regenerate.
11721
11722         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
11723         TCL_LD_SEARCH_FLAGS.
11724
11725 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
11726
11727         * dwarf2cfi.c: Reindented.
11728
11729 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
11730
11731         * interps.c (clear_interpreter_hooks): Convert function definition
11732         to ISO C.
11733
11734 2003-02-07  David Carlton  <carlton@math.stanford.edu>
11735
11736         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
11737
11738 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
11739
11740         * gdbtypes.h (struct main_type): Move ``length'' field from here...
11741         (struct type): ...to here.
11742         (TYPE_LENGTH): Adjust to reflect different location of ``length''
11743         field.
11744         * gdbtypes.c (make_qualified_type): Set length on newly created type.
11745         (replace_type): Set length on all type variants for a given type.
11746
11747 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
11748
11749         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
11750         <sys/stat.h>.
11751         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
11752
11753 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
11754
11755         * Makefile.in (symm-nat.o): Update dependencies.
11756         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
11757         (lynx-nat.o, ia64-linux-nat.): Ditto.
11758         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
11759         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
11760         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
11761
11762         * Makefile.in (inflow_h): Define.
11763         (procfs.o, inflow.o, procfs.o): Update dependencies.
11764         * inftarg.c (child_stop): Delete extern declaration of
11765         inferior_process_group.  Include "inflow.h".
11766         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
11767         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
11768         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
11769         (our_process_group, inferior_process_group): Extern declarations.
11770
11771         * procfs.c: Include "gdb_assert.h".
11772
11773         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
11774         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
11775         * jv-typeprint.c (java_type_print_base): Ditto.
11776         * typeprint.c (typedef_print): Eliminate STREQ.
11777         * cli/cli-script.c (define_command, define_command): Ditto.
11778         * main.c (captured_main): Ditto.
11779         * values.c (lookup_internalvar): Ditto.
11780         * utils.c (safe_strerror, parse_escape): Eliminate assignment
11781         within `if' conditional.
11782         * linespec.c (decode_line_2): Ditto.
11783         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
11784         (bfd_openw_with_cleanup): Ditto.
11785
11786 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
11787
11788         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
11789         legacy_extract_return_value and store_return_value to
11790         legacy_return_value.
11791
11792 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
11793
11794         * win32-nat.c (get_relocated_section_addrs): New function.  Find
11795         section load addresses for symbol handling in relocated DLLs.
11796         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
11797
11798 2003-02-05  Fred Fish  <fnf@intrinsity.com>
11799
11800         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
11801         '=' and '!='.
11802         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
11803         with '&' and '=='.
11804         (angel_RDI_info): Ditto.
11805         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
11806         with '&' and '!='.
11807         (threads_continue_all_with_signals): Ditto.
11808
11809 2003-02-05  Jim Ingham <jingham@apple.com>
11810             Keith Seitz  <keiths@redhat.com>
11811             Elena Zannoni  <ezannoni@redhat.com>
11812             Andrew Cagney  <ac131313@redhat.com>
11813
11814         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
11815         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
11816         (SUBDIR_MI_OBS): Add "mi-interp.o".
11817         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
11818         (SFILES): Add "interps.c".
11819         (COMMON_OBS): Add "interps.o".
11820         (interps_h, mi_main_h): Define.
11821         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
11822         (mi-main.o, main.o, event-top.o): Update dependencies.
11823         * cli/cli-interp.c: New file.
11824         * interps.h, interps.c: New files.
11825         * top.c: (gdb_init): Don't install the default interpreter, handed
11826         by captured_main.
11827         * main.c: Include "interps.h".
11828         (interpreter_p): Note that it should malloc'ed.
11829         (captured_command_loop): Call current_interp_command_loop.
11830         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
11831         xfree and xstrdup when updating interpreter_p.  Install the
11832         default interpreter.  Add hack to stop mi1's copyright notice
11833         being encoded.
11834         * event-top.h (gdb_setup_readline): Declare.
11835         (gdb_disable_readline): Declare.
11836         * event-top.c: Include "interps.h".
11837         (display_gdb_prompt): Call current_interp_display_prompt_p.
11838         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
11839         gdb_stdlog, and gdb_stdtarg.
11840         (_initialize_event_loop): Don't call gdb_setup_readline.
11841         * cli-out.c (cli_out_set_stream): New function.
11842         * cli-out.h (cli_out_set_stream): Declare.
11843
11844 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
11845
11846         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
11847         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
11848         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
11849         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
11850         config/i386/i386v42mp.mt: Removed.
11851
11852 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
11853
11854         * configure.tgt (*-*-solaris*): Set gdb_osabi to
11855         GDB_OSABI_SOLARIS.
11856
11857 2003-02-05  Michael Chastain  <mec@shout.net>
11858
11859         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
11860         2.12.1 and earlier versions.
11861
11862 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
11863
11864         Remove orphaned hosts, targets and files.
11865         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
11866         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
11867         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
11868         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
11869         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
11870         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
11871         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
11872         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
11873         * config/sparc/tm-sp64sim.h: Delete.
11874         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
11875         hosts.
11876         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
11877         mips*-dec-mach3* targets.
11878
11879 2003-02-04  Michael Chastain  <mec@shout.net>
11880
11881         * NEWS: Fix typo: sepcifying -> specifying.
11882
11883 2003-02-04  Michael Chastain  <mec@shout.net>
11884
11885         * dwarfread.c: Add documentation on the state of dwarf-1,
11886         looking towards obsoletion.
11887
11888 2003-02-03  Michael Chastain  <mec@shout.net>
11889
11890         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
11891         gdb/testsuite/gdb.c++/pr-1023.exp.
11892
11893 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11894
11895         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
11896         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
11897
11898         * utils.c (init_page_info): Delete reference to MPW in comments.
11899         * main.c (captured_main): Delete #ifdef MPW.
11900
11901 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11902
11903         * NEWS: Note that the m32r-*-elf* is obsolete.
11904         * monitor.c (monitor_expect): Obsolete reference to m32r.
11905         * configure.tgt: Mark m32r-*-elf* as obsolete.
11906         * MAINTAINERS: Mark m32k as obsolete.
11907         * m32r-rom.c: Obsolete file.
11908         * config/m32r/m32r.mt: Obsolete file.
11909         * config/m32r/tm-m32r.h: Obsolete file.
11910         * m32r-stub.c: Obsolete file.
11911         * m32r-tdep.c: Obsolete file.
11912
11913 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11914
11915         * NEWS: Mention that the z8k-zilog-none is obsolete.
11916         * MAINTAINERS: Mark z8k as obsolete.
11917         * configure.tgt: Obsolete the z8k-*-coff* target.
11918         * config/z8k/z8k.mt: Obsolete file.
11919         * config/z8k/tm-z8k.h: Obsolete file.
11920         * z8k-tdep.c: Obsolete file.
11921
11922 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11923
11924         * NEWS: Mention that the mn10200-elf is obsolete.
11925         * configure.tgt: Obsolete mn10200-*-* target.
11926         * breakpoint.c (update_breakpoints_after_exec): Update comment to
11927         mention that the mn10200 is obsolete.
11928         * breakpoint.h: Ditto.
11929         * MAINTAINERS: Mark the mn10200-elf as obsolete.
11930         * config/mn10200/mn10200.mt: Obsolete file.
11931         * config/mn10200/tm-mn10200.h: Obsolete file.
11932         * mn10200-tdep.c: Obsolete file.
11933
11934 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11935
11936         * MAINTAINERS: Mark h8500 as obsolete.
11937         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
11938         * findvar.c (value_from_register): Ditto.
11939         * h8500-tdep.c: Mark file as obsolete.
11940         * config/h8500/h8500.mt: Ditto.
11941         * config/h8500/tm-h8500.h: Ditto.
11942         * NEWS: Mention that h8500 is obsolete.
11943
11944 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11945
11946         * objfiles.c (allocate_objfile): Always set name.  Add comment at
11947         start of function.
11948         * jv-lang.c (get_dynamics_objfile): Add comment.
11949
11950 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11951
11952         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
11953         * printcmd.c (build_address_symbolic): Replace uses of
11954         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
11955         SYMBOL_NAME, and asm_demangle.
11956         Update copyright.
11957
11958 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11959
11960         * linespec.c (decode_compound): Extract code into
11961         lookup_prefix_sym.
11962         (lookup_prefix_sym): New function.
11963
11964 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11965
11966         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
11967         FLOAT_COERCION_BADNESS.
11968         * gdbtypes.c (rank_one_type): Replace all uses of
11969         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
11970
11971 2003-02-04  Jim Blandy  <jimb@redhat.com>
11972
11973         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
11974         section, let dwarf_macinfo_section point to it, not
11975         dwarf_loc_section.
11976
11977 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11978
11979         Pointed out by Anton Blanchard <anton@samba.org>.
11980         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
11981         (ppc_linux_at_sigtramp_return_path): Use it.
11982
11983 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11984
11985         * defs.h (streq): Add prototype.
11986         * utils.c (streq): New function.
11987
11988         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
11989         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
11990         * mdebugread.c (new_symbol): Likewise.
11991         * stabsread.c (define_symbol): Likewise.
11992         * coffread.c (process_coff_symbol): Likewise.
11993         * dwarfread.c (new_symbol): Likewise.
11994
11995         * minsyms.c (prim_record_minimal_symbol_and_info): Use
11996         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
11997         here.
11998         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
11999         SYMBOL_INIT_DEMANGLED_NAME.
12000         * objfiles.c: Include "hashtab.h".
12001         (allocate_objfile): Call htab_set_functions_ex for the
12002         demangled_names_hash.
12003         (free_objfile): Call htab_delete for the demangled_names_hash.
12004         * objfiles.h (struct htab): Add declaration.
12005         (struct objfile): Add demangled_names_hash.
12006         * symfile.c: Include "hashtab.h".
12007         (reread_symbols): Call htab_delete for the demangled_names_hash.
12008         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
12009         SYMBOL_NAME in the bcache.
12010         * symtab.c: Include "hashtab.h".  Update comments.
12011         (create_demangled_names_hash, symbol_set_names): New functions.
12012         (symbol_find_demangled_name): New function, broken out from
12013         symbol_init_demangled_names.
12014         (symbol_init_demangled_names): Use it.
12015         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
12016         (SYMBOL_SET_NAMES): New macro.
12017         (symbol_set_names): Add prototype.
12018
12019 2003-02-03  Jim Blandy  <jimb@redhat.com>
12020
12021         Use a single, consistent representation for an empty minimal
12022         symbol table in an objfile.
12023         * objfiles.c (terminate_minimal_symbol_table): New function.
12024         (allocate_objfile): Call it.
12025         * objfiles.h (terminate_minimal_symbol_table): New declaration.
12026         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
12027         non-NULL.
12028         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
12029         objfile has minimal symbols, compare minimal_symbol_count to zero,
12030         instead of comparing msymbols with NULL.
12031         * objfiles.c (have_minimal_symbols): Same.
12032         * solib-sunos.c (solib_add_common_symbols): Call
12033         terminate_minimal_symbol_table.
12034         * symfile.c (reread_symbols): Same.
12035
12036 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
12037
12038         * s390-tdep.c (s390_address_class_type_flags)
12039         (s390_address_class_type_flags_to_name)
12040         (s390_address_class_name_to_type_flags): New functions.
12041         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
12042         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
12043
12044 2003-02-03  Michael Snyder  <msnyder@redhat.com>
12045
12046         * arm-tdep.c: Fix spell-o in comment.
12047
12048 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
12049
12050         * dwarf2cfi.c (pointer_encoding): Added new parameter.
12051         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
12052         error messages to contain BFD filename.
12053
12054 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
12055
12056         Fix PR gdb/742 gdb/743 gdb/877
12057         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
12058         (do_mixed_source_and_assembly): Use
12059         make_cleanup_ui_out_tuple_begin_end and
12060         make_cleanup_ui_out_tuple_begin_end.
12061         (do_mixed_source_and_assembly): Ditto.
12062         * thread.c (do_captured_list_thread_ids): Ditto.
12063         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
12064         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
12065         ui_out_tuple_end): Delete prototypes.
12066         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
12067         ui_out_list_end, ui_out_tuple_end): Delete.
12068
12069         From Kevin Buettner  <kevinb@redhat.com>:
12070         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
12071         * ui-out.c (make_cleanup_ui_out_table_begin_end)
12072         (do_cleanup_table_end):  New functions.
12073         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
12074         Use cleanups to invoke_ui_out_tuple_end().
12075         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
12076         * cli/cli-setshow.c (cmd_show_list): Use
12077         make_cleanup_ui_out_tuple_begin_end.
12078
12079 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12080
12081         * frame.c (frame_unwind_register): New function.
12082         (frame_unwind_unsigned_register): Use.
12083         (frame_unwind_signed_register): Use.
12084         (frame_read_register): New function.
12085         * frame.h (frame_unwind_register): Declare.
12086         (frame_read_register): Declare.
12087
12088         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
12089         and frame_unwind_register instead of read_memory, write_register
12090         and deprecated_write_register_bytes.
12091
12092 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12093
12094         * frame.h: Note that namelen can be negative.
12095         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
12096         NAME's length.
12097
12098         * NEWS: Mention that the d10v's `regs' command is deprecated.
12099         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
12100         (d10v_print_registers_info): New function.
12101         (show_regs): Call d10v_print_registers_info.
12102         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
12103
12104 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
12105
12106         * stack.c (print_frame_info): Restore call to annotate_frame_begin
12107         lost in the previous patch.
12108
12109 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12110
12111         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
12112         * stack.c (print_frame_info_base): Output complete FRAME tuple
12113         for synthesized frames.
12114
12115 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12116
12117         * mips-nat.c (zerobuf): Delete.
12118         (fetch_inferior_registers): Alloc local zerobuf.
12119         (fetch_core_registers): Alloc local zerobuf.
12120         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
12121         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
12122         * thread-db.c (thread_db_store_registers): Ditto.
12123         * sh-tdep.c (sh_do_register): Ditto.
12124         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
12125         * remote-sim.c (gdbsim_store_register): Ditto.
12126         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
12127         * remote-e7000.c (fetch_regs_from_dump): Ditto.
12128         * monitor.c (monitor_supply_register): Ditto.
12129         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
12130         * mips-nat.c (fetch_inferior_registers): Ditto.
12131         * m68klinux-nat.c (fetch_register): Ditto.
12132         * lynx-nat.c (fetch_inferior_registers): Ditto.
12133         (fetch_inferior_registers): Ditto.
12134         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
12135         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
12136         (hpux_thread_store_registers): Ditto.
12137         * hppah-nat.c (fetch_register): Ditto.
12138         * hppab-nat.c (fetch_register): Ditto.
12139         * hppa-tdep.c (pa_register_look_aside): Ditto.
12140         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
12141         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
12142
12143 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12144
12145         * gdbarch.sh: Explictly specify all method levels.  When a
12146         variable with an empty level, provide a non-multi-arch default.
12147         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
12148         * gdbarch.h: Re-generate.
12149         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
12150         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
12151
12152 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12153
12154         * defs.h (host_pointer_to_address): Delete declaration.
12155         (address_to_host_pointer): Delete declaration.
12156         * utils.c (host_pointer_to_address): Delete function.
12157         (address_to_host_pointer): Delete function.
12158         * procfs.c (procfs_address_to_host_pointer): New function.
12159         * procfs.c (proc_set_watchpoint): Use.
12160         (procfs_can_use_hw_breakpoint): Update comments.
12161         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
12162         (som_solib_add): Use.
12163         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
12164         * hppa-tdep.c (unwind_command): Use.
12165
12166 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12167
12168         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
12169         strlen d_name.
12170
12171         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
12172         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
12173         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
12174         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
12175         (define_symbol): Update.
12176         * symfile.c (generic_load): Remove references to nindy.
12177         * symtab.c: Remove references to nindy.
12178
12179 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12180
12181         * infcmd.c (print_float_info): Delete code conditional on
12182         FLOAT_INFO.
12183         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
12184         * config/m68k/nm-apollo68b.h: Ditto.
12185         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
12186         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
12187         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
12188
12189 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
12190
12191         * config/i386/tm-i386os9k.h: Removed.
12192
12193         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
12194         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
12195         they're identical to i[3456]86-*-sysv* now.
12196         * config/i386/i386v32.mh: Removed.
12197         * config/i386/xm-i386v32.h: Removed.
12198         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
12199
12200         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
12201
12202         * config/i386/i386dgux.mh: Removed.
12203         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
12204
12205         * configure.in: Fix typo.
12206         * configure: Regenerated.
12207
12208 2003-01-31  David Carlton  <carlton@math.stanford.edu>
12209
12210         * dwarf2read.c (dwarf2_locate_sections): Set
12211         dwarf_ranges_section.
12212
12213 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
12214
12215         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
12216         * utils.c: Update comments documenting legitimate uses of PTR.
12217
12218         * utils.c: Re-indent.
12219
12220         * config/djgpp/fnchange.lst: Delete nindy files.
12221         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
12222         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
12223         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
12224         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
12225         * nindy-share/README, nindy-share/Onindy.c: Delete files.
12226         * nindy-tdep.c, nindy-share/Makefile: Delete files.
12227         * Makefile.in (init.c): Remove nindy references.
12228         (saber_gdb): Delete rule.
12229         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
12230         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
12231         and a68v-nat.c.
12232         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
12233         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
12234         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
12235         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
12236         nindy-share/stop.h.
12237         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
12238         * saber.suppress: Delete file.
12239
12240 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
12241
12242         * dbxread.c (stabs_data): New static variable.
12243         (fill_symbuf): Support an in-memory buffer for stabs data.
12244         (stabs_seek): New function.
12245         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
12246         (read_ofile_symtab): Use stabs_seek.
12247         (elfstab_build_psymtabs): Take an asection* instead of
12248         an offset and size.  Relocate the stabs data if necessary.
12249         Save the section* for dbx_psymtab_to_symtab.
12250         * dwarf2read.c: Add section variables for each debug section.
12251         (dwarf2_locate_sections): Fill them in.
12252         (dwarf2_read_section): Take an asection* argument.
12253         Relocate the section contents if necessary.
12254         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
12255         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
12256         it to dwarf2_read_section.
12257         (dwarf2_build_frame_info): Update callers.
12258         * elfread.c (elf_symfile_read): Update call to
12259         elfstab_build_psymtabs.
12260         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
12261         (DBX_STAB_SECTION): New macro.
12262         * stabsread.h (elfstab_build_psymtabs): Update prototype.
12263         * symfile.c (symfile_dummy_outputs): New function.
12264         (symfile_relocate_debug_section): New function.
12265         * symfile.h (symfile_relocate_debug_section): Add prototype.
12266
12267 2003-01-31  Richard Henderson  <rth@redhat.com>
12268
12269         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
12270         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
12271         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
12272         * alpha-tdep.c (alpha_register_name): Add "unique".
12273         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
12274         (ALPHA_UNIQUE_REGNUM): New.
12275         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
12276
12277 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
12278
12279         * README: Remove reference to Ericsson 1800 monitor.
12280         * Makefile.in (remote-es.o): Delete rule.
12281         (ALLDEPFILES): Delete remote-es.c.
12282         * remote-es.c: Delete file.
12283         * config/m68k/es1800.mt: Delete file.
12284         * config/djgpp/fnchange.lst: Update.
12285         * configure.tgt: Delete m68*-ericsson-* target.
12286
12287 2003-01-31  Adam Fedor  <fedor@gnu.org>
12288
12289         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
12290         Remove duplicate/shadowing variable of same name.
12291
12292 2003-01-30  Jim Blandy  <jimb@redhat.com>
12293
12294         * symfile.c (find_separate_debug_file): Assert that the objfile's
12295         directory name we compute ends with a slash, and then assume that
12296         that's so everywhere we use it.
12297
12298 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
12299
12300         * valops.c (value_assign): Flush frame cache after stores to memory
12301         also.
12302
12303 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
12304
12305         * Makefile.in (mon960-rom.o): Delete rule.
12306         * mon960-rom.c: Delete file.
12307
12308 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
12309
12310         * d10v-tdep.c: Include "frame-unwind.h".
12311         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
12312         list.
12313         (next_addr, uses_frame): Delete.
12314         (struct d10v_unwind_cache): Define.
12315         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
12316         Use info instead of next_addr and uses_frame globals.
12317         (d10v_frame_init_saved_regs): Delete function.
12318         (d10v_init_extra_frame_info): Delete function.
12319         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
12320         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
12321         init_frame_pc or frame_saved_pc.
12322         (d10v_pop_frame): Delete function.
12323         (do_d10v_pop_frame): Delete function.
12324         (d10v_frame_chain): Delete function.
12325         (d10v_frame_chain_valid): Delete function.
12326         (d10v_frame_pc_unwind): New function.
12327         (d10v_frame_id_unwind): New function.
12328         (saved_regs_unwinder): New function.
12329         (d10v_frame_register_unwind): New function.
12330         (d10v_frame_pop): New function.
12331         (d10v_frame_unwind): New variable.
12332         (d10v_frame_p): New function.
12333         (d10v_frame_saved_pc): Delete function.
12334         * Makefile.in (d10v-tdep.o): Update dependencies.
12335
12336 2003-01-30  J. Brobecker  <brobecker@gnat.com>
12337
12338         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
12339         causing some regressions due to a change in the default value
12340         for this macro.
12341
12342 2003-01-29  Richard Henderson  <rth@redhat.com>
12343             Elena Zannoni  <ezannoni@redhat.com>
12344             Daniel Jacobowitz  <drow@mvista.com>
12345
12346         Fix PR gdb/961.
12347         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
12348         variables.
12349         (RANGES_SECTION): New.
12350         (dwarf_ranges_buffer): New variable.
12351         (struct comp_unit_head): Add member "die".
12352         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
12353         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
12354         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
12355         (dwarf2_locate_sections): Likewise.
12356         (dwarf2_build_psymtabs): Read .debug_ranges.
12357         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
12358         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
12359         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
12360         Look for DW_AT_ranges and return the bounding box.
12361
12362 2003-01-29  Brian Ford <ford@vss.fsi.com>
12363
12364         * win32-nat.c (cygwin_pid): Removed as unused.
12365         (child_attach): Try fall back to Cygwin pid.
12366
12367 2003-01-29  Jim Blandy  <jimb@redhat.com>
12368
12369         * objfiles.h (struct objfile): Doc fix.
12370
12371 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
12372
12373         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
12374         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
12375         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
12376         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
12377         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
12378         (FRAME_SAVED_PC): Change to a function with predicate.
12379         * gdbarch.h, gdbarch.c: Re-generate.
12380
12381 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
12382
12383         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
12384
12385         * complaints.c (complain): Delete function.
12386         * complaints.h (struct deprecated_complaint): Delete definition.
12387         (complain): Delete declaration.
12388
12389 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
12390
12391         * mips-tdep.c (mips_init_extra_frame_info): Return early for
12392         dummy frames.
12393
12394 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
12395
12396         * sentinel-frame.h, sentinel-frame.c: New files.
12397         * Makefile.in (frame.o): Update dependencies.
12398         (SFILES): Add sentinel-frame.c.
12399         (sentinel_frame_h): Define.
12400         (COMMON_OBS): Add sentinel-frame.o.
12401         (sentinel-frame.o): Specify dependencies.
12402         * frame.c: Include "sentinel-frame.h".
12403         (frame_register_unwind): Rewrite assuming that there is always a a
12404         ->next frame.
12405         (frame_register, generic_unwind_get_saved_register): Ditto.
12406         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
12407         (create_sentinel_frame, unwind_to_current_frame): New functions.
12408         (get_current_frame): Rewrite using create_sentinel_frame and
12409         unwind_to_current_frame.  When possible, always create a frame.
12410         (create_new_frame): Set next to the sentinel frame.
12411         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
12412         (deprecated_update_frame_pc_hack): Update the next frame's PC and
12413         ID cache when necessary.
12414         (frame_saved_regs_id_unwind): Use frame_relative_level.
12415         (deprecated_generic_get_saved_register): Use frame_relative_level,
12416         get_frame_saved_regs, get_frame_pc, get_frame_base and
12417         get_next_frame.
12418         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
12419         frame_register.
12420
12421 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12422
12423         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
12424
12425 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12426
12427         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
12428         (maintenance_set_profile_cmd): Use error () instead of warning ().
12429
12430 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12431
12432         * configure.in: Check that -pg works if using --enable-profiling.
12433         Check for monstartup and _mcleanup regardless of --enable-profiling.
12434         * maint.c: Check for monstartup and _mcleanup before using them.
12435         * config.in: Regenerated.
12436         * configure: Regenerated.
12437
12438 2003-01-24  Nick Clifton  <nickc@redhat.com>
12439
12440         * Add sh2e support:
12441
12442         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
12443
12444                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
12445                 (sh2e_show_regs): New.
12446                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
12447                 * config/sh/tm-sh.h: Added sh2e to comments.
12448
12449 2003-01-23  Jim Blandy  <jimb@redhat.com>
12450
12451         * symfile.c (syms_from_objfile): Don't print the "(no debugging
12452         symbols found)" message here; we haven't checked for a separate
12453         debug info file yet, so we don't know yet.
12454         (symbol_file_add_with_addrs_or_offsets): Print it here, after
12455         we've looked everywhere.  Also, there's no need to print a special
12456         message when we're loading the separate debug info file: the one
12457         symbol_file_add prints is fine.
12458
12459 2003-01-23  Alexander Larsson <alexl@redhat.com>
12460             Jim Blandy  <jimb@redhat.com>
12461
12462         Add support for executables whose debug info has been separated
12463         out into a separate file, leaving only a link behind.
12464         * objfiles.h (struct objfile): New fields: separate_debug_objfile
12465         and separate_debug_objfile_backlink.
12466         (put_objfile_before): New declaration.
12467         * symfile.c: #include "filenames.h".
12468         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
12469         debug info in a separate file, read that, too. Save the addrs
12470         argument, so we can use it again to read the separated debug info;
12471         syms_from_objfile modifies the table we pass it.
12472         (reread_symbols): After re-reading an objfile, call
12473         reread_separate_symbols to refresh its separate debug info
12474         objfile, if it has one.
12475         (reread_separate_symbols, find_separate_debug_file,
12476         get_debug_link_info, separate_debug_file_exists): New functions.
12477         (debug_file_directory): New global var.
12478         (_initialize_symfile): Initialize debug_file_directory, and
12479         provide the new `set debug-file-directory' command to let the user
12480         change it.
12481         * objfiles.c (free_objfile): If this objfile has its debug info in
12482         a separate objfile, free that one too.  If this is itself a
12483         separate debug info objfile, clear our parent's backlink.
12484         (put_objfile_before): New function.
12485         * utils.c (gnu_debuglink_crc32): New function.
12486         * defs.h (gnu_debuglink_crc32): New declaration.
12487         * Makefile.in (symfile.o): Note dependency on "filenames.h".
12488         * configure.in: Handle --with-separate-debug-dir config option.
12489         * acinclude.m4 (AC_DEFINE_DIR): New macro.
12490         * acconfig.h (DEBUGDIR): New macro.
12491         * configure, aclocal.m4, config.in: Regenerated.
12492
12493 2003-01-22  Jim Blandy  <jimb@redhat.com>
12494
12495         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
12496         like the old symbol_file_add, but taking new arguments: you can
12497         now pass in either a `struct section_addr_info' list to say where
12498         each section is loaded, or a `struct section_offsets' table.  Pass
12499         these new arguments through to syms_from_objfile as appropriate.
12500         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
12501         with the appropriate quiescent values for the new arguments.
12502
12503         * symfile.c: #include "gdb_assert.h".
12504         (syms_from_objfile): Add the ability to pass in a section offset
12505         table directly, as an alternative to the section_addr_info table.
12506         Document arguments better.
12507         (symbol_file_add): Pass extra arguments to syms_from_objfile.
12508         * symfile.h (syms_from_objfile): Update declaration.
12509         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
12510         syms_from_objfile.
12511         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
12512
12513 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
12514
12515         Original patch by Tom Tromey <tromey@cygnus.com> and
12516         Jason Molenda <jmolenda@apple.com>.
12517         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
12518         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
12519         * NEWS: Mention profiling.
12520         * configure.in (--enable-gdbtk): Fix typo.
12521         (--enable-profiling): New.  Set PROFILE_CFLAGS.
12522         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
12523         Fill in function.
12524         (profiling_state): New variable.
12525         (mcleanup_wrapper): New function.
12526         (_initialize_maint): Remove NOTYET, fix call to
12527         add_setshow_boolean_cmd for "maint set profile".
12528         * configure: Regenerated.
12529
12530 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
12531
12532         * Makefile.in (install-gdbtk): Install PNG images too.
12533
12534 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12535
12536         * exec.c (text_start): Delete global variable.
12537         (exec_file_attach): Make text_start local to the function.
12538         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
12539         * valops.c (hand_function_call): Delete code that handles
12540         BEFORE_TEXT_END and AFTER_TEXT_END.
12541         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
12542         of CALL_DUMMY_LOCATION.
12543         * gdbarch.c: Regenerate.
12544         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
12545         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
12546         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
12547         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
12548         (text_end): Delete extern declaration.
12549
12550 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12551
12552         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
12553         * blockframe.c (backtrace_below_main): Move to "frame.c".
12554         (frame_chain_valid): Delete check for backtrace_below_main.
12555         (_initialize_blockframe): Delete initialization, move ``set
12556         backtrace-below-main'' command to "frame.c".
12557         (do_flush_frames_sfunc): Delete function.
12558         * frame.c: Include "command.h" and "gdbcmd.h".
12559         (frame_type_from_pc): New function.
12560         (create_new_frame): Use frame_type_from_pc.
12561         (legacy_get_prev_frame): New function.
12562         (get_prev_frame): Rewrite.  When an old style frame, call
12563         legacy_get_prev_frame.  Otherwize, unwind the PC first.
12564         (_initialize_frame): Add ``set backtrace-below-main'' command.
12565         * Makefile.in (frame.o): Update dependencies.
12566
12567 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12568
12569         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
12570         DEPRECATED_REGISTERS_INFO.
12571
12572 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12573
12574         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
12575         Maintainers'.  Update `Various Maintainers'.
12576
12577 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12578
12579         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
12580         * gdbarch.sh (POP_FRAME): Change to function with predicate.
12581         Suppress actual parameters when `-'.
12582         * gdbarch.h, gdbarch.c: Regenerate.
12583
12584 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12585
12586         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
12587         code handling dummy frames.
12588
12589 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12590
12591         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
12592         (struct frame_unwind): Add field pop.
12593         * frame.h (frame_pop): Declare.
12594         * frame.c (frame_saved_regs_pop): New function.
12595         (trad_frame_unwinder): Add frame_saved_regs_pop.
12596         (frame_pop): New function.
12597         * dummy-frame.c (dummy_frame_pop): New function.
12598         (discard_innermost_dummy): New function.
12599         (generic_pop_dummy_frame): Use discard_innermost_dummy.
12600         (dummy_frame_unwind): Add dummy_frame_pop.
12601         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
12602         * valops.c (hand_function_call): Ditto.
12603         * stack.c (return_command): Ditto.
12604
12605 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12606
12607         * cris-tdep.c: Fix function declaration indentation.
12608         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
12609         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
12610         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
12611         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
12612         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
12613         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
12614
12615 2003-01-18  Michael Chastain  <mec@shout.net>
12616
12617         * README (Unpacking and Installation -- quick overview):
12618         Warn against ".../gdb-5.3/gdb/configure".
12619
12620 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12621
12622         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
12623         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12624         (struct frame_unwind): Declare opaque.
12625         (dummy_frame_p): Declare function.
12626         * dummy-frame.c (dummy_frame_id_unwind): Make static.
12627         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12628         * dummy-frame.c: Include "frame-unwind.h".
12629         (dummy_frame_p): New function.
12630         (dummy_frame_unwind): New variable.
12631         * frame.c: Include "frame-unwind.h".
12632         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
12633         to use the new unwind field.
12634         (set_unwind_by_pc): Delete function.
12635         (create_new_frame, get_prev_frame): Set unwind field using
12636         frame_unwind_find_by_pc.
12637         (trad_frame_unwind, trad_frame_unwinder): New variables.
12638         * frame.h (trad_frame_unwind): Declare variable.
12639         (frame_id_unwind_ftype): Delete declaration.
12640         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
12641         (struct frame_unwind): Declare opaque.
12642         (struct frame_info): Replace the fields id_unwind, pc_unwind and
12643         register_unwind with a single unwind pointer.
12644         * frame-unwind.h, frame-unwind.c: New files.
12645         * Makefile.in (SFILES): Add frame-unwind.c.
12646         (frame_unwind_h): Define.
12647         (COMMON_OBS): Add frame-unwind.o.
12648         (frame-unwind.o): Specify dependencies.
12649         (frame.o, dummy-frame.o): Update dependencies.
12650
12651 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12652
12653         * ada-valprint.c: Eliminate PTR.
12654         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
12655         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
12656         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
12657         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
12658         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
12659         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
12660         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
12661
12662 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
12663
12664         * main.c (captured_main): Don't use PTR.
12665         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
12666         * gdbtypes.c (lookup_primitive_typename): Ditto.
12667         (lookup_struct_elt_type): Ditto.
12668         * f-valprint.c (info_common_command): Ditto.
12669         (list_all_visible_commons): Ditto.
12670         * jv-typeprint.c (java_type_print_base): Ditto.
12671
12672         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
12673         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
12674         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
12675         i386-interix-nat.c and i386-interix-tdep.c.  Rename
12676         m68klinux-nat.c and m68klinux-tdep.c.  Rename
12677         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
12678         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
12679         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
12680         * main.c (captured_main): Use xfree, not free.
12681
12682 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
12683
12684         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
12685         ID back using a parameter.
12686         * frame.c (frame_id_unwind): Update call.
12687         (frame_saved_regs_id_unwind): Update.
12688         * dummy-frame.c (dummy_frame_id_unwind): Update function.
12689         * dummy-frame.h (struct frame_id): Add opaque declaration.
12690         (dummy_frame_id_unwind): Update declaration.
12691
12692 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
12693
12694         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
12695
12696 2003-01-15  Stephen P. Smith <ischis2@cox.net>
12697
12698         * MAINTAINERS (Stephen P. Smith): Updated email address.
12699
12700 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
12701
12702         Fix PR gdb/898
12703         * breakpoint.c (until_break_command): Add new argument.  Use it to
12704         decide whether to stop only at the current frame or not.
12705         * breakpoint.h (until_break_command): Update prototype.
12706         * infcmd.c (until_command): Add new argument to until_break_command
12707         call.
12708         (advance_command): New function.
12709         (_initialize_infcmd): Update help string for 'until' command.
12710         Add new 'advance' command.
12711
12712 2003-01-14  David Carlton  <carlton@math.stanford.edu>
12713
12714         * linespec.c (decode_line_1): Normalize comments.
12715         (set_flags): Ditto.
12716         (locate_first_half): Ditto.
12717         (decode_compound): Ditto.
12718         (symtab_from_filename): Ditto.
12719         (decode_all_digits): Ditto.
12720         (decode_dollar): Ditto.
12721         (find_methods): Ditto.
12722         (find_toplevel_char): Ditto.
12723
12724 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12725
12726         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
12727         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
12728         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
12729         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
12730         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
12731         * language.c, language.h, m32r-tdep.c: Update copyright.
12732         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
12733         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
12734         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
12735         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
12736         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
12737         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
12738
12739 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12740
12741         * stabsread.h (process_later, resolve_cfront_continuation):
12742         Obsolete.
12743         Update copyright years.
12744         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
12745         Update copyright year.
12746         * dbxread.c(struct cont_elem): Obsolete.
12747         (process_later, process_now): Obsolete functions.
12748         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
12749         Update copyright year.
12750         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
12751         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
12752         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
12753         (parse_partial_symbols): Obsolete cfront support.
12754         * stabsread.c
12755         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
12756         macros.
12757         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
12758         read_cfront_baseclasses, read_cfront_member_functions,
12759         resolve_cfront_continuation,read_cfront_static_fields,
12760         copy_cfront_struct_fields): Obsolete functions.
12761         (define_symbol, read_one_struct_field): Obsolete cfront support.
12762         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
12763         Update Copyright year.
12764
12765 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12766
12767         * stack.c (print_frame_info, print_stack_frame_base_stub,
12768         print_stack_frame_base, show_and_print_stack_frame_stub,
12769         show_and_print_stack_frame, print_only_stack_frame_stub,
12770         print_only_stack_frame): Delete functions.
12771         (print_stack_frame_stub): Call print_frame_info instead of
12772         print_frame_info_base.
12773         (print_frame_info_base): Rename to print_frame_info.
12774         (backtrace_command_1): Call print_frame_info, instead of
12775         print_frame_info_base.
12776         (current_frame_command): Call print_stack_frame, instead of
12777         print_only_stack_frame.
12778         (frame_command): Call print_stack_frame, instead of
12779         show_and_print_stack_frame.
12780         (up_command): Ditto.
12781         (down_command): Ditto.
12782         * frame.h (print_only_stack_frame): Delete prototype.
12783         * infrun.c (normal_stop): Call print_stack_frame, instead of
12784         show_and_print_stack_frame.
12785         * thread.c (info_threads_command): Call print_stack_frame, instead
12786         of print_only_stack_frame.
12787
12788 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12789
12790         * README (Graphical interface to GDB): Update URL.  Point at
12791         gdb/links/.
12792
12793         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
12794         version match.
12795
12796 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12797
12798         * symtab.c (find_pc_sect_line): Don't consider end-of-function
12799         lines.
12800
12801 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12802
12803         * thread-db.c (attach_thread): Prototype.
12804         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
12805         thread information (ti), and valid flags (th_valid, ti_valid).
12806         (attach_thread): Move target_pid_to_str call to after the thread
12807         is added to GDB's list.  Initialize the cache.
12808         (thread_get_info_callback, thread_db_map_id2thr)
12809         (thread_db_get_info): New functions.
12810         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
12811         (thread_db_store_registers, thread_db_thread_alive)
12812         (thread_db_get_thread_local_address): Use them.
12813         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
12814         of calling error() for threads in unknown state.
12815
12816         (clear_lwpid_callback): New function.
12817         (thread_db_resume): Use it to clear the cache.
12818
12819 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12820
12821         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
12822         (resume_callback): Remove dead code.
12823
12824 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12825
12826         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
12827         predicate.
12828         * gdbarch.h, gdbarch.c: Regenerate.
12829         * stack.c (frame_info): Only initialize the saved registers when
12830         FRAME_INIT_SAVED_REGS_P.
12831         * frame.c (frame_saved_regs_register_unwind): Assert
12832         FRAME_INIT_SAVED_REGS_P.
12833         (deprecated_generic_get_saved_register): Ditto.
12834
12835 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12836
12837         * source.c (openp): Squelch warning about "filename".
12838
12839 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12840
12841         * source.c (openp): If the file does not exist don't necessarily
12842         search the path.
12843
12844 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12845
12846         Fix PR gdb/872.
12847         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
12848         (integer_types_same_name_p): New function.
12849         (rank_one_type): Use it.
12850         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
12851
12852 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12853
12854         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
12855         variables.
12856         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
12857         * configure.in: Add --with-sysroot.
12858         * configure: Regenerated.
12859         * main.c (gdb_sysroot): New variable.
12860         (captured_main): Initialize gdb_sysroot.
12861         * defs.h (gdb_sysroot): New extern declaration.
12862         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
12863
12864 2003-01-12  Michael Chastain  <mec@shout.net>
12865
12866         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
12867
12868 2003-01-12  Michael Chastain  <mec@shout.net>
12869
12870         * top.c (print_gdb_version): Bump copyright year to 2003.
12871
12872 2003-01-12  David Carlton  <carlton@bactrian.org>
12873
12874         * linespec.c (symtab_from_filename): Rename variable 's' to
12875         'file_symtab'.
12876
12877 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12878
12879         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
12880         dummy frame.
12881         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
12882
12883 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12884
12885         * d10v-tdep.c: Include "gdb_assert.h".
12886         (d10v_store_return_value): Rewrite to match current interface.
12887         (d10v_extract_struct_value_address): Ditto.
12888         (d10v_extract_return_value): Ditto.
12889         (d10v_gdbarch_init): Set store_restore_value,
12890         extract_struct_value_address and extract_return_value.
12891
12892 2003-01-12  J. Brobecker  <brobecker@gnat.com>
12893
12894         * hpread.c (set_namestring): New procedure replacing the
12895         SET_NAMESTRING macro.
12896         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
12897         by calls to set_namestring.
12898
12899 2003-01-11  J. Brobecker  <brobecker@gnat.com>
12900
12901         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
12902         a compilation warning.
12903         (hpread_process_one_debug_symbol): Likewise.
12904
12905 2003-01-10  David Carlton  <carlton@math.stanford.edu>
12906
12907         * linespec.c (decode_line_1): Rename variable 's' to
12908         'file_symtab'.
12909         (decode_all_digits): Rename argument 's' to 'file_symtab'.
12910         (decode_dollar): Ditto.
12911         (decode_variable): Ditto.
12912         (symbol_found): Ditto.
12913
12914 2003-01-09  Michael Chastain  <mec@shout.net>
12915
12916         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
12917
12918 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
12919
12920         * win32-nat.c (set_process_privilege): New function.
12921         (child_attach): Call set_process_privilege() to enable the
12922         SE_DEBUG_NAME user privilege if available in process token.
12923
12924 2003-01-10  J. Brobecker  <brobecker@gnat.com>
12925
12926         * hpread.c (hpread_process_one_debug_symbol): Fix a small
12927         compilation error in the previous revision.
12928
12929 2003-01-09  David Carlton  <carlton@math.stanford.edu>
12930
12931         * linespec.c: Update copyright.
12932
12933 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
12934
12935         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
12936         than inferior_ptid.
12937         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
12938
12939 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
12940
12941         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
12942         Update comments.
12943         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
12944         (frame_saved_regs_zalloc): Update.
12945         (frame_saved_regs_register_unwind): Update.
12946         (create_new_frame): Update.
12947         (get_prev_frame): Update.
12948         (frame_extra_info_zalloc): Update.
12949         (deprecated_get_frame_saved_regs): Update.
12950         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
12951         * cris-tdep.c: Update comment.
12952
12953         * somsolib.h: Fix function indentation.
12954         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
12955         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
12956         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
12957         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
12958         * somsolib.c, inftarg.c: Remove assignment in if conditional.
12959
12960         * infrun.c (follow_fork): Use ISO C definition.
12961         * expprint.c (print_subexp): Use xfree instead of free.
12962         * charset.c: Include "gdb_string.h" instead of <string.h>.
12963         (register_iconv_charsets): Use ISO C definition.
12964         (host_charset, target_charset): Ditto.
12965         * Makefile.in (charset.o): Update dependencies.
12966         (mi-cmd-env.o): Update dependencies.
12967
12968 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12969
12970         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
12971         get_frame_base.
12972
12973 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12974
12975         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
12976         build directories.  Save edited gdb output in Mbuild.log.  If a
12977         build fails, remove any final GDB executable.
12978
12979 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12980
12981         * gdb_mbuild.sh: Edit the output of `maint print architecture'
12982         replacing hex constants with function names and stripping leading
12983         file name directory prefixes.
12984
12985 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12986
12987         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
12988         get_frame_base.
12989
12990 2003-01-08  David Carlton  <carlton@math.stanford.edu>
12991
12992         * linespec.c (decode_line_1): Move code into decode_variable.
12993         (decode_variable): New function.
12994
12995 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12996
12997         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
12998
12999 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13000
13001         * cris-tdep.c (cris_frame_init_saved_regs): Use
13002         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
13003         saved_regs buffer.
13004         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
13005         (sh64_nofp_frame_init_saved_regs): Ditto.
13006         (sh_fp_frame_init_saved_regs): Ditto.
13007         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
13008         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
13009         * mcore-tdep.c (analyze_dummy_frame): Ditto.
13010         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13011
13012 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
13013
13014         * minsyms.c (lookup_minimal_symbol): Update comment.
13015         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
13016         (lookup_minimal_symbol_solib_trampoline): Likewise.
13017
13018 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13019
13020         * d10v-tdep.c (d10v_init_extra_frame_info): Use
13021         frame_relative_level.
13022
13023         * alpha-tdep.c: Use get_frame_extra_info.
13024         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13025         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
13026         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13027         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
13028
13029         * alpha-tdep.c: Use get_next_frame.
13030         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13031         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13032         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
13033         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
13034         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
13035         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
13036         * xstormy16-tdep.c: Ditto.
13037
13038 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13039
13040         * alpha-tdep.c: Use get_frame_base.
13041         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13042         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13043         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13044         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13045         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
13046         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13047         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
13048         * config/sparc/tm-sparc.h: Ditto.
13049
13050 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13051
13052         * frame.c (deprecated_get_frame_context): New function.
13053         (deprecated_set_frame_context): New function.
13054         * frame.h (deprecated_get_frame_context): Declare.
13055         (deprecated_set_frame_context): Declare.
13056         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
13057         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
13058
13059 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13060
13061         * frame.c (deprecated_set_frame_next_hack): New function.
13062         (deprecated_set_frame_prev_hack): New function.
13063         * frame.h (deprecated_set_frame_next_hack): Declare.
13064         (deprecated_set_frame_prev_hack): Declare.
13065         * mcore-tdep.c (analyze_dummy_frame): Use
13066         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
13067         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13068
13069 2003-01-07  David Carlton  <carlton@math.stanford.edu>
13070
13071         * linespec.c (decode_line_1): Move code into decode_dollar.
13072         (decode_dollar): New function.
13073
13074 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13075
13076         * arm-tdep.c (arm_init_extra_frame_info): Use
13077         deprecated_update_frame_base_hack.
13078         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
13079         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13080         (fix_frame_pointer): Ditto.
13081         (mn10300_analyze_prologue): Ditto.
13082
13083 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13084
13085         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
13086         extra_info using frame_extra_info_zalloc.
13087         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
13088         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
13089         (sh64_init_extra_frame_info): Ditto.
13090         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
13091         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
13092         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
13093         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
13094         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
13095         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
13096         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
13097         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
13098         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
13099         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
13100         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
13101         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
13102
13103         * mn10300-tdep.c (analyze_dummy_frame): Use
13104         deprecated_set_frame_extra_info_hack.
13105         * mcore-tdep.c (analyze_dummy_frame): Ditto.
13106
13107 2003-01-07  J. Brobecker  <brobecker@gnat.com>
13108
13109         * mdebugread.c (parse_symbol): Skip stProc entries which storage
13110         class is not scText. These do not define "real" procedures.
13111         (parse_partial_symbols): Likewise.
13112
13113 2003-01-06  Michael Snyder  <msnyder@redhat.com>
13114
13115         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
13116
13117 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
13118
13119         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
13120         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
13121         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
13122         deprecated_frame_xmalloc_with_cleanup.
13123         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
13124         deprecated_frame_xmalloc.
13125         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
13126         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
13127
13128 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13129
13130         * x86-64-linux-tdep.c: Include "osabi.h".
13131         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
13132
13133         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
13134
13135 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13136
13137         * MAINTAINERS (Target Instruction Set Architectures): Update
13138         arm-elf.  Can be built with -Werror, has been multiarched.
13139
13140         * value.h (unpack_long): Make buffer parameter constant.
13141         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
13142         * scm-lang.h (scm_parse): Ditto.
13143         * defs.h (extract_typed_address, extract_address): Ditto.
13144         (extract_long_unsigned_integer): Ditto.
13145         * inferior.h (unsigned_pointer_to_address): Ditto.
13146         (signed_pointer_to_address): Ditto.
13147         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
13148         * gdbarch.h, gdbarch.c: Regenerate.
13149         * findvar.c (extract_long_unsigned_integer): Update.
13150         (extract_address): Update.
13151         (extract_typed_address): Update.
13152         (unsigned_pointer_to_address): Update.
13153         * values.c (unpack_long): Update.
13154         (unpack_double): Update.
13155         (unpack_pointer): Update.
13156         (unpack_field_as_long): Update.
13157         * d10v-tdep.c (d10v_pointer_to_address): Update.
13158         * avr-tdep.c (avr_pointer_to_address): Update.
13159         * scm-lang.c (scm_unpack): Update.
13160         * findvar.c (signed_pointer_to_address): Update.
13161
13162 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
13163
13164         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
13165         since it is in i386-tdep.c.
13166
13167 2003-01-06  J. Brobecker  <brobecker@gnat.com>
13168
13169         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
13170         failure introduced in the previous change.
13171
13172 2003-01-05  Michael Chastain  <mec@shout.net>
13173
13174         * README: Remove references to deleted remote-*.c files:
13175         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
13176         remote-nrom.c, remote-os9k.c, remote-udi.c.
13177
13178 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
13179
13180         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
13181         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
13182         i386_get_longjmp_target.
13183
13184 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
13185
13186         * arm-tdep.c (prologue_cache): Change to a pointer.
13187         (_initialize_arm_tdep): Allocate prologue_cache.
13188         (check_prologue_cache): Update.
13189         (save_prologue_cache): Update.
13190         (arm_gdbarch_init): Update.
13191
13192 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13193
13194         * stabsread.c (update_method_name_from_physname): Call complaint()
13195         instead of error.
13196
13197 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13198
13199         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
13200         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
13201         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
13202
13203         * blockframe.c: Include "gdbcmd.h" and "command.h".
13204         (backtrace_below_main): New variable.
13205         (file_frame_chain_valid, func_frame_chain_valid)
13206         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
13207         (generic_func_frame_chain_valid): Remove functions.
13208         (frame_chain_valid, do_flush_frames_sfunc): New functions.
13209         (_initialize_blockframe): New function.
13210         * Makefile.in (blockframe.o): Update dependencies.
13211         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
13212         comment.  Call frame_chain_valid ().
13213         * frame.h: Remove old prototypes.  Add prototype for
13214         frame_chain_valid and update comments to match.
13215         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
13216         Remove old comment.
13217         * gdbarch.h: Regenerated.
13218         * gdbarch.c: Regenerated.
13219
13220         * alpha-tdep.c (alpha_gdbarch_init): Don't call
13221         set_gdbarch_frame_chain_valid.
13222         * avr-tdep.c (avr_gdbarch_init): Likewise.
13223         * cris-tdep.c (cris_gdbarch_init): Likewise.
13224         * frv-tdep.c (frv_gdbarch_init): Likewise.
13225         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
13226         * i386-tdep.c (i386_svr4_init_abi): Likewise.
13227         (i386_nw_init_abi): Likewise.
13228         (i386_gdbarch_init): Likewise.
13229         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
13230         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
13231         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
13232         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
13233         * mips-tdep.c (mips_gdbarch_init): Likewise.
13234         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
13235         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
13236         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
13237         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
13238         * s390-tdep.c (s390_gdbarch_init): Likewise.
13239         * sh-tdep.c (sh_gdbarch_init): Likewise.
13240         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
13241         * v850-tdep.c (v850_gdbarch_init): Likewise.
13242         * vax-tdep.c (vax_gdbarch_init): Likewise.
13243         * x86-64-tdep.c (x86_64_init_abi): Likewise.
13244
13245         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
13246         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
13247         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
13248         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
13249         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
13250         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
13251         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
13252         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
13253
13254 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13255
13256         * Makefile.in (acconfig_h): Remove incorrect macro.
13257         (config_h): Define.
13258         (osabi.o): Update dependencies.
13259         * configure.tgt: Set gdb_osabi based on target triplet.
13260         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
13261         * configure: Regenerated.
13262         * config.in: Regenerated.
13263         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
13264         (GDB_OSABI_DEFAULT): Define if not already defined.
13265         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
13266         (set_osabi_string): New variables.
13267         (gdbarch_register_osabi): Add new OS ABI to
13268         gdb_osabi_available_names.
13269         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
13270         (set_osabi, show_osabi): New functions.
13271         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
13272
13273 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13274
13275         * arch-utils.c (gdbarch_info_init): Set osabi to
13276         GDB_OSABI_UNINITIALIZED.
13277         * gdbarch.sh: Add osabi to struct gdbarch and to struct
13278         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
13279         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
13280         * gdbarch.c: Regenerated.
13281         * gdbarch.h: Regenerated.
13282         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
13283         there's no BFD.
13284         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
13285         * osabi.h (enum gdb_osabi): Move to defs.h.
13286         (gdbarch_init_osabi): Update prototype.
13287         * defs.h (enum gdb_osabi): Moved here.
13288         * Makefile.in: Update dependencies.
13289
13290         * alpha-tdep.h: Don't include "osabi.h".
13291         (struct gdbarch_tdep): Remove osabi member.
13292         * alpha-tdep.c: Include "osabi.h".
13293         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13294         iterate over arches.  Update call to gdbarch_init_osabi.
13295         (alpha_dump_tdep): Don't dump osabi.
13296         * alpha-linux-tdep.c: Include "osabi.h".
13297         * alpha-osf1-tdep.c: Include "osabi.h".
13298         * alphafbsd-tdep.c: Include "osabi.h".
13299         * alphanbsd-tdep.c: Include "osabi.h".
13300
13301         * arm-tdep.h: Don't include "osabi.h".
13302         (struct gdbarch_tdep): Remove osabi member.
13303         * arm-tdep.c: Include "osabi.h".
13304         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13305         iterate over arches.  Update call to gdbarch_init_osabi.
13306         (arm_dump_tdep): Don't dump osabi.
13307         * arm-linux-tdep.c: Include "osabi.h".
13308         * armnbsd-tdep.c: Include "osabi.h".
13309
13310         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
13311         Update call to gdbarch_init_osabi.
13312
13313         * i386-tdep.h: Don't include "osabi.h".
13314         (struct gdbarch_tdep): Remove osabi member.
13315         * i386-tdep.c: Include "osabi.h".
13316         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13317         iterate over arches.  Update call to gdbarch_init_osabi.
13318         (i386_dump_tdep): Don't dump osabi.
13319         * i386-linux-tdep.c: Include "osabi.h".
13320         * i386-sol2-tdep.c: Include "osabi.h".
13321         * i386bsd-tdep.c: Include "osabi.h".
13322         * i386gnu-tdep.c: Include "osabi.h".
13323         * i386ly-tdep.c: Include "osabi.h".
13324         * i386nbsd-tdep.c: Include "osabi.h".
13325         * i386obsd-tdep.c: Include "osabi.h".
13326
13327         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
13328         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13329         check osabi when iterating over arches.  Update call to
13330         gdbarch_init_osabi.
13331         (mips_dump_tdep): Don't dump osabi.
13332
13333         * ns32k-tdep.h: Don't include "osabi.h".
13334         (struct gdbarch_tdep): Remove.
13335         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
13336         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
13337         allocate tdep.  Update call to gdbarch_init_osabi.
13338         (ns32k_dump_tdep): Remove.
13339         (_initialize_ns32k_tdep): Update call to gdbarch_register.
13340         * ns32knbsd-tdep.c: Include "osabi.h".
13341
13342         * ppc-tdep.h: Don't include "osabi.h".
13343         (struct gdbarch_tdep): Remove osabi member.
13344         * rs6000-tdep.c: Include "osabi.h".
13345         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
13346         osabi when iterating over arches.  Update call to
13347         gdbarch_init_osabi.
13348         (rs6000_dump_tdep): Don't dump osabi.
13349         * ppc-linux-tdep.c: Include "osabi.h".
13350         * ppcnbsd-tdep.c: Include "osabi.h".
13351
13352         * sh-tdep.h: Don't include "osabi.h".
13353         (struct gdbarch_tdep): Remove osabi member.
13354         * sh-tdep.c: Include "osabi.h".
13355         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13356         iterate over arches.  Update call to gdbarch_init_osabi.
13357         (sh_dump_tdep): Don't dump osabi.
13358         * shnbsd-tdep.c: Include "osabi.h".
13359
13360         * sparc-tdep.c: Include "osabi.h".
13361         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13362         iterate over arches.  Update call to gdbarch_init_osabi.
13363         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
13364         tdep structure.
13365
13366         * vax-tdep.h: Don't include "osabi.h".
13367         (struct gdbarch_tdep): Remove.
13368         * vax-tdep.c: Include "osabi.h".
13369         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13370         iterate over arches.  Don't allocate tdep.  Update call
13371         to gdbarch_init_osabi.
13372         (vax_dump_tdep): Remove.
13373         (_initialize_vax_tdep): Update call to gdbarch_register.
13374
13375 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13376
13377         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
13378         entirely.
13379         (breakpoint_re_set_one): Don't fetch the value for a disabled
13380         watchpoint.
13381
13382 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13383
13384         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
13385         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
13386         (COERCE_FLOAT_TO_DOUBLE): Remove.
13387         * gdbarch.c: Regenerate.
13388         * gdbarch.h: Regenerate.
13389         * Makefile.in: Remove value_h from gdbarch_h.
13390         * valops.c (coerce_float_to_double): New variable.
13391         (default_coerce_float_to_double): Remove.
13392         (standard_coerce_float_to_double): Remove.
13393         (value_arg_coerce): Use coerce_float_to_double.
13394         (_initialize_valops): Add "set coerce-float-to-double".
13395         * value.h (default_coerce_float_to_double): Remove prototype.
13396         (standard_coerce_float_to_double): Remove prototype.
13397
13398         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
13399         prototyped.
13400         * mdebugread.c (parse_symbol): Likewise.
13401         * stabsread.c (define_symbol): Mark all functions as prototyped.
13402
13403         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
13404         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
13405         set_gdbarch_coerce_float_to_double.
13406         * arm-tdep.c (arm_gdbarch_init): Likewise.
13407         * frv-tdep.c (frv_gdbarch_init): Likewise.
13408         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
13409         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
13410         * mips-tdep.c (mips_gdbarch_init): Likewise.
13411         (mips_coerce_float_to_double): Remove.
13412         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
13413         (rs6000_coerce_float_to_double): Remove.
13414         * s390-tdep.c (s390_gdbarch_init): Likewise.
13415         * sh-tdep.c (sh_gdbarch_init): Likewise.
13416         (sh_coerce_float_to_double): Remove.
13417         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
13418         (sparc_coerce_float_to_double): Remove.
13419         * v850-tdep.c (v850_gdbarch_init): Likewise.
13420         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
13421         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13422         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
13423         (hppa_coerce_float_to_double): Remove prototype.
13424         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13425
13426 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13427
13428         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
13429
13430 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13431
13432         Suggested by Stewart Brown <sb24@avaya.com>:
13433         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
13434         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
13435         (c_type_print_varspec_suffix): Likewise.
13436
13437 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13438
13439         * configure.in: Don't set and AC_SUBST SUBDIRS.
13440         * configure: Regenerated.
13441
13442         * configure.in: Remove code dealing with shared libraries.
13443         * Makefile.in: Remove HLDFLAGS and HLDENV.
13444         * configure: Regenerated.
13445
13446 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
13447
13448         * frame.c (deprecated_frame_xmalloc): New function.
13449         (deprecated_set_frame_saved_regs_hack): New function.
13450         (deprecated_set_frame_extra_info_hack): New function.
13451         * frame.h (deprecated_frame_xmalloc): Declare.
13452         (deprecated_set_frame_saved_regs_hack): Declare.
13453         (deprecated_set_frame_extra_info_hack): Declare.
13454
13455 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13456
13457         * configure.in: Move code that provides the --enable-gdbtk option
13458         right after the code that handles the --enable-tui option, and
13459         polish it somewhat.
13460         * configure: Regenerated.
13461
13462         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
13463         AC_CHECK_FUNCS and remove the old check for pread64.
13464         * acinclude.m4 (AC_GNU_SOURCE): New macro.
13465         * acconfig.h (_GNU_SOURCE): Add.
13466         (HAVE_PREAD64): Remove.
13467         * configure, aclocal.m4, config.in: Regenerated.
13468
13469 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
13470
13471         * alpha-tdep.c: Use get_frame_saved_regs.
13472         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13473         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13474         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
13475         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
13476         * vax-tdep.c, xstormy16-tdep.c: Ditto.
13477
13478 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13479
13480         * configure.in: Remove all use of the SUBDIRS variable; add
13481         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
13482         code providing the --enable-multi-ice option, and move it right in
13483         front of the code that checks whether gdbserver is supported.
13484         Polish that too.
13485         * configure: Regenerated.
13486         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
13487         @SUBDIRS@.
13488
13489 2003-01-03  Andrew Cagney  <cagney@redhat.com>
13490
13491         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
13492         * avr-tdep.c, cris-tdep.c: Ditto.
13493         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13494         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13495
13496 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13497
13498         * configure.in: Remove --enable-netrom option.
13499         * configure: Regenerated.
13500
13501 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13502
13503         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
13504         declaration for `struct re_pattern_buffer' instead.
13505         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
13506
13507 2003-01-03  J. Brobecker  <brobecker@gnat.com>
13508
13509         * mdebugread.c (parse_symbol): Count until the stEnd matching
13510         the structure name.
13511
13512 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13513
13514         * configure.in: Remove --with-cpu option.
13515         subscripts.  Remove evil changequotes here.
13516         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
13517         * config.in, configure: Regenerated.
13518
13519         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
13520         * configure.in: Cleanup section that sources GDB and BFD configure
13521         subscripts.  Remove evil changequotes here.
13522         * config.in, configure: Regenerated.
13523
13524 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13525
13526         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
13527         frame accessor methods.
13528         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13529         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13530         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
13531         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
13532         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13533         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13534         * z8k-tdep.c: Ditto.
13535
13536 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13537
13538         * configure.in: Remove UI_OUT configuration code.
13539         * ada-lang.c: Update assuming UI_OUT is always true.
13540         * Makefile.in (UIOUT_CFLAGS): Remove.
13541         * configure: Regenerated.
13542         * TODO: Remove blurb about elimination of -DUI_OUT.
13543
13544         * configure.in: Move code that provides the --enable-gdbcli,
13545         --enable-gdbmi options right before the code that handles the
13546         --enable-tui option.  Polish a bit.
13547         * configure: Regenerated.
13548
13549         * configure.in: Rewrite check for GNU regex and the
13550         --without-included regex option, and move it into the "Checks for
13551         library functions" section.  This makes us use the system regex
13552         again by default on systems with version 2 of the GNU C library.
13553         This was apparently broken.
13554         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
13555         * acconfig.h (USE_INCLUDED_REGEX): Remove.
13556         * config.in, configure: Regenerated.
13557
13558         * configure.in: Move code that provides the --enable-tui option
13559         before the "Checks for libraries" section.  Polish the code
13560         somewhat and set need_curses to yes if we build the TUI.  Rewrite
13561         code that looks for a library providing termcap functionality to
13562         match more closely what's done in the Readline library, and move
13563         it into to the "Checks for libraries" section.
13564         * configure: Regenerated.
13565         * Makefile.in (TERMCAP): Remove variable.
13566         * config/i386/go32.mh (TERMCAP): Remove variable.
13567
13568 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13569
13570         * MAINTAINERS: Mention gdb_mbuild.sh.
13571         * gdb_mbuild.sh: Rewrite.
13572
13573 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13574
13575         * configure.in: Fix typo in last change.
13576         * config.in, configure: Regenerated.
13577
13578 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13579
13580         * valarith.c (value_binop): Delete obsolete code and comments.
13581         * configure.host: Ditto.
13582         * buildsym.h (make_blockvector): Ditto.
13583         * buildsym.c (make_blockvector): Ditto.
13584         * defs.h (enum language): Ditto.
13585         (chill_demangle): Ditto.
13586         * elfread.c (elf_symtab_read): Ditto.
13587         * dwarfread.c (CHILL_PRODUCER): Ditto.
13588         (set_cu_language): Ditto.
13589         (handle_producer): Ditto.
13590         * expprint.c (print_subexp): Ditto.
13591         * gdbtypes.c (chill_varying_type): Ditto.
13592         * gdbtypes.h (builtin_type_chill_bool): Ditto.
13593         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
13594         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
13595         (chill_varying_type): Ditto.
13596         * language.h (_LANG_chill): Ditto.
13597         * language.c (binop_result_type, integral_type): Ditto.
13598         (character_type, string_type, structured_type): Ditto.
13599         (lang_bool_type, binop_type_check): Ditto.
13600         * stabsread.h (os9k_stabs): Ditto.
13601         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
13602         (define_symbol, read_type, read_struct_fields): Ditto.
13603         (read_array_type, read_enum_type, read_huge_number): Ditto.
13604         (read_range_type, start_stabs): Ditto.
13605         * symfile.c (init_filename_language_table): Ditto.
13606         (add_psymbol_with_dem_name_to_list): Ditto.
13607         * symtab.c (symbol_init_language_specific): Ditto.
13608         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
13609         * symtab.h (struct general_symbol_info): Ditto.
13610         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
13611         * typeprint.c (typedef_print): Ditto.
13612         * utils.c (fprintf_symbol_filtered): Ditto.
13613         * valops.c (value_cast, search_struct_field, value_slice): Delete
13614         obsolete code.
13615         (varying_to_slice): Delete function.
13616         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
13617         (varying_to_slice): Delete declaration.
13618         * MAINTAINERS: Update.
13619
13620 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13621
13622         * configure.in: Reorganize "Checks for library functions section"
13623         a bit.  Remove check for `btowc' and `isascii' functions.
13624         * configure: Regenerated.
13625
13626         * acconfig.h (_MSE_INT_H): Remove.
13627         * configure.in: Create "Checks for header files" section, and move
13628         appropriate tests there.  Don't check for objlist.h, wchar.h,
13629         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
13630         misdetection fix.  Also add "Checks for types", "Checks for
13631         compiler characteristics" and "Checks for library functions"
13632         sections.
13633         * config.in, configure: Regenerated.
13634
13635         * configure.in: Create "Checks for programs" section, and move
13636         appropriate tests there.
13637
13638 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
13639
13640         * configure.in: Create "Checks for libraries" section, and move
13641         appropriate tests there.  Cleanup check for wctype in libw.  Use
13642         AC_SEARCH_LIBS to see whether we need libsocket.
13643         * configure: Regenerated.
13644
13645 For older changes see ChangeLog-2002
13646 \f
13647 Local Variables:
13648 mode: change-log
13649 left-margin: 8
13650 fill-column: 74
13651 version-control: never
13652 End: