gdb/ChangeLog

   1 2003-10-26  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * i386-tdep.h (FPU_REG_RAW_SIZE): Remove define.
   4         * x86-64-tdep.c (x86_64_store_return_value): Use
   5         I386_MAX_REGISTER_SIZE instead of FPU_REG_RAW_SIZE.
   6
   7         Change register numbers to enumartion values.
   8         * i386-tdep.h (enum i386_regnum): New.
   9         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
  10         I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
  11         I386_ST0_REGNUM): Remove defines.
  12         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
  13         I386_EDI_REGNUM): Remove defines.
  14
  15 2003-10-24  Andrew Cagney  <cagney@redhat.com>
  16
  17         * target.c: Include "gdbcore.h".
  18         (get_target_memory, get_target_memory_unsigned): New functions.
  19         * target.h (get_target_memory, get_target_memory_unsigned): Declare.
  20         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr):
  21         Use get_target_memory_unsigned.
  22         * Makefile.in (target.o): Update dependencies.
  23
  24 2003-10-24  Andrew Cagney  <cagney@redhat.com>
  25
  26         * osabi.c (gdbarch_init_osabi): Fix typos, and "fortunatly"[sic].
  27         * PROBLEMS, arch-utils.c, cli-out.c, command.h: Ditto.
  28         * complaints.c, cris-tdep.c, disasm.c, dwarf2-frame.c: Ditto.
  29         * frame.c, frame.h, infcall.c, infcmd.c, infrun.c: Ditto.
  30         * kod.c, mips-tdep.c, regcache.c, regcache.h, remote.c: Ditto.
  31
  32         * osabi.c (gdbarch_init_osabi): Add comment on 32-bit vs 64-bit.
  33         (can_run_code_for): Use the OO term "singleton".
  34
  35 2003-10-23  Andrew Cagney  <cagney@redhat.com>
  36
  37         * Makefile.in (stack.o): Add $(regcache_h).
  38         * stack.c: Include "regcache.h"
  39         (return_command): Rewrite.  Use get_frame_id and
  40         get_selected_frame.  Eliminate "deprecated_selected_frame".  Warn
  41         about unhandled return-values.
  42         * value.h (set_return_value): Delete declaration.
  43         * values.c (set_return_value): Delete function.
  44
  45 2003-10-23  Jeff Johnston  <jjohnstn@redhat.com>
  46
  47         * ia64-tdep.c: (ia64_frame_cache): Add new prev_cfm field.
  48         (pseudo_regs): Add comment regarding register stack registers.
  49         (ia64_alloc_frame_cache):  Initialize new prev_cfm field to 0.
  50         (floatformat_valid): New static routine.
  51         (floatformat_ia64_ext): Add name field and set up is_valid routine
  52         to floatformat_valid().
  53         (examine_prologue):  For the previous cfm, use
  54         frame_unwind_register()
  55         if the cfm is not stored in a register-stack register.  Save the
  56         previous cfm value in the prev_cfm field.  Add debug output.
  57         (ia64_frame_this_id): Use frame_id_build_special() to also register
  58         the bsp.  Add debug output.
  59         (ia64_sigtramp_frame_this_id): Ditto.
  60         (ia64_frame_prev_register):  Look at cache saved_regs for a few more
  61         registers and also add some checks for framelessness before accepting
  62         current register values for fields such as return address.  For cfm,
  63         use the cached prev_cfm field if available.  Add comment to explain
  64         PSR logic.  Add debug output.
  65         (ia64_sigtramp_frame_init_saved_regs): Save the bsp and sp addresses
  66         as part of initialization.
  67         (ia64_sigtramp_frame_cache): Hard-code stack size as it can't be
  68         calculated.  Cache the bsp and cfm values.
  69         (ia64_sigtramp_frame_prev_register): Add logic to this routine out
  70         instead of using ia64_frame_prev_register() which doesn't expect most
  71         registers to be saved.  The saved values for bsp and sp
  72         can be taken from the cache.  Add debug output.
  73         (ia64_push_dummy_call): Use frame_id_build_special() to also register
  74         the bsp.
  75
  76 2003-10-23  Jim Blandy  <jimb@redhat.com>
  77
  78         * osabi.c (gdbarch_init_osabi): A handler is okay if it's for an
  79         architecture the current arch can run code for --- but not if it's
  80         a superset.
  81         (can_run_code_for): New function.
  82
  83 2003-10-22  James E Wilson  <wilson@specifixinc.com>
  84
  85         * MAINTAINERS: Move myself from paper trail section back to write
  86         after approval section.
  87
  88 2003-10-22  Andrew Cagney  <cagney@redhat.com>
  89
  90         * exec.h: New file.
  91         * win32-nat.c: Include "exec.h".
  92         * solib.c: Include "exec.h".
  93         * target.h (build_section_table): Delete declaration.
  94         * somsolib.c: Include "exec.h".
  95         (exec_ops): Delete extern declaration.
  96         * rs6000-nat.c: Update copyright.  Include "exec.h".
  97         (exec_ops): Delete extern declaration.
  98         * pa64solib.c: Update copyright.  Include "exec.h".
  99         (exec_ops): Delete extern declaration.
 100         * exec.c: Update copyright.  Include "exec.h".
 101         * corelow.c: Update dependencies.  Include "exec.h".
 102         * Makefile.in (exec_h): Define.
 103         (exec.o, somsolib.o): Update dependencies.
 104         (pa64solib.o, corelow.o): Update dependencies.
 105
 106 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 107
 108         * target.c: Include "gdb_assert.h" (target_read): Call
 109         "target_read_partial", not "target_write_partial".
 110         (default_read_partial, default_write_partial): New function.
 111         (target_read_partial, target_write_partial): Simplify, assume that
 112         there is always a read/write method.
 113         (update_current_target, add_target): Always set "to_read_partial"
 114         and "to_write_partial".
 115         (target_write, target_read): Fail on a zero byte transfer.
 116         * Makefile.in (target.o): Update dependencies.
 117         * target.h: Update copyright date.
 118         (target_object): Fix typo.
 119
 120 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 121
 122         * gdbarch.sh (convert_from_func_ptr_addr): Convert to a pure
 123         multi-arch method, add "targ" parameter.
 124         (struct target_ops): Declare.
 125         * gdbarch.h, gdbarch.c: Re-generate.
 126         * Makefile.in (c-valprint.o): Update dependencies.
 127         * arch-utils.h: Update copyright.
 128         (convert_from_func_ptr_addr_identity): Declare.
 129         * arch-utils.c (convert_from_func_ptr_addr_identity): New function.
 130         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
 131         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Upate.
 132         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Update.
 133         * infcall.c (find_function_addr, call_function_by_hand): Update.
 134         * c-valprint.c: Include "target.h".
 135         (print_function_pointer_address): Update.
 136
 137 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 138
 139         * target.c (target_close): New function.
 140         (debug_to_close): Use "target_close".
 141         (push_target): Use "target_close".
 142         (unpush_target): Use "target_close".
 143         (pop_target): Use "target_close".
 144         * target.h (struct target_ops): Add "to_xclose".
 145         (target_open): Delete macro.  Move comment to "to_open".
 146         (target_close): Replace macro with function that takes a target.
 147         * top.c (quit_target): Pass "current_target" to "target_close".
 148
 149 2003-10-21  Elena Zannoni  <ezannoni@redhat.com>
 150
 151         * minsyms.c (lookup_minimal_symbol_text): Remove unused parameter.
 152         Remove SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 153         * symtab.h (lookup_minimal_symbol_text): Update.
 154         * breakpoint.c (create_overlay_event_breakpoint,
 155         create_longjmp_breakpoint): Update callers.
 156         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Update caller.
 157         * symtab.c (find_pc_sect_line): Ditto.
 158
 159 2003-10-21  Andrew Cagney  <cagney@redhat.com>
 160
 161         * target.c (errno): Delete extern declaration.
 162
 163 2003-10-20  Jeff Johnston  <jjohnstn@redhat.com>
 164
 165         * ia64-tdep.c: Change all occurrences of
 166         DEPRECATED_REGISTER_RAW_SIZE to use register_size() instead.
 167         (ia64_frame_prev_register): Minor whitespace change.
 168
 169 2003-10-20  Michael Chastain  <mec@shout.net>
 170
 171         * config/djgpp/fnchange.lst: Add lines for:
 172         sim/testsuite/sim/frv/interrupts/Ipipe-fr400.cgs,
 173         sim/testsuite/sim/frv/interrupts/Ipipe-fr500.cgs,
 174         sim/testsuite/sim/frv/interrupts/badalign-fr550.cgs,
 175         sim/testsuite/sim/frv/interrupts/compound-fr550.cgs,
 176         sim/testsuite/sim/frv/interrupts/data_store_error-fr550.cgs,
 177         sim/testsuite/sim/frv/interrupts/fp_exception-fr550.cgs,
 178         sim/testsuite/sim/frv/interrupts/insn_access_error-fr550.cgs.
 179
 180 2003-10-20  Andrew Cagney  <cagney@redhat.com>
 181
 182         * values.c (register_value_being_returned): Update comments.  Use
 183         "gdbarch_return_value" when available.
 184         (using_struct_return): Ditto.
 185         (set_return_value): Ditto.  Use "gdbarch_return_value" when
 186         available..  Print a warning, and not an error, when an unhandled
 187         return type is encountered.
 188         * infcmd.c: Include "gdb_assert.h".
 189         (print_return_value): When gdbarch_return_value_p, and using
 190         struct return, assume that the value is not available.
 191         * defs.h (return_value_convention): Define.
 192         * gdbarch.sh (gdbarch_return_value): New predicate method.
 193         * gdbarch.h, gdbarch.c: Re-generate
 194         * ppc-sysv-tdep.c (return_value_convention): Delete definition.
 195
 196 2003-10-20  Andrew Cagney  <cagney@redhat.com>
 197
 198         * symtab.c: Replace "struct sec" with "struct bfd_section".
 199         * objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
 200
 201 2003-10-19  Michael Chastain  <mec@shout.net>
 202
 203         * config/djgpp/fnchange.lst: Add lines for:
 204         gdb/amd64nbsd-nat.c, gdb/amd64nbsd-tdep.c,
 205         gdb/i386fbsd-nat.c, gdb/i386fbsd-tdep.c,
 206         gdb/sparc64fbsd-nat.c, gdb/sparc64bsd-tdep.c.
 207
 208 2003-10-19  Mark Kettenis  <kettenis@gnu.org>
 209
 210         * amd64fbsd-nat.c (fetch_inferior_registers,
 211         store_inferior_registers): Remove functions.
 212         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64bsd-nat.o.
 213
 214 2003-10-18  Mark Kettenis  <kettenis@gnu.org>
 215
 216         Add NetBSD/amd64 native configuration:
 217         * x86-64-tdep.h (amd64nbsd_r_reg_offset): Add extern declarations.
 218         * amd64nbsd-tdep.c: New file.
 219         * amd64nbsd-nat.c: New file.
 220         * amd64bsd-nat.c: New file.
 221         * config/i386/nbsd64.mh: New file.
 222         * config/i386/nbsd64.mt: New file.
 223         * configure.host: Add x86_64-*-netbsd*.
 224         * configure.tgt: Add x86_64-*-netbsd*.
 225         * Makefile.in (amd64bsd-nat.o, amd64nbsd-nat.o, amd64nbsd-tdep.o):
 226         New targets.
 227         * NEWS (New native configurations): Mention NetBSD/amd64.
 228
 229 2003-10-17  Michael Chastain  <mec@shout.net>
 230
 231         * config/djgpp/fnchange.lst: Remove dead lines for:
 232         bfd/elf32-i386qnx.c, bfd/elf32-ppcqnx.c, bfd/elf32-shqnx.c,
 233         bfd/elf32-sh-lin.c, bfd/elf32-sh-nbsd.c, bfd/elf32-sh64-nbsd.c,
 234         bfd/elf64-alpha-fbsd.c, bfd/elf64-sh64-nbsd.c,
 235         gdb/alphanbsd-nat.c, gdb/config/i386/tm-i386mk.h,
 236         gdb/config/i386/tm-i386v42mp.h, gdb/config/i386/xm-i386mach.h,
 237         gdb/config/i386/xm-i386mk.h, gdb/config/i386/xm-i386v32.h,
 238         gdb/config/m68k/apollo68v.mh, gdb/config/m68k/nm-apollo68v.h,
 239         gdb/config/m68k/xm-apollo68v.h, gdb/config/m88k/tm-delta88v4.h,
 240         gdb/config/mips/tm-bigmips64.h, gdb/config/mips/tm-embed64.h,
 241         gdb/config/mips/tm-embedl.h, gdb/config/mips/tm-embedl64.h,
 242         gdb/config/mips/tm-vr4300el.h, gdb/config/mips/tm-vr4xxxel.h,
 243         gdb/config/mips/tm-vr5000el.h, gdb/config/sparc/tm-sparclet.h,
 244         gdb/config/sparc/tm-sparclite.h,
 245         gdb/gdbtk/generic/ChangeLog-2001,
 246         gdb/gdbtk/library/ChangeLog-2001, gdb/remote-adapt.c,
 247         gdb/remote-eb.c, gdb/remote-mm.c, gdb/remote-nrom.c,
 248         gdb/remote-udi.c, gdb/remote-vx29k.c, gdb/remote-vx960.c,
 249         gdb/sparclet-rom.c, gdb/sparclet-stub.c,
 250         gdb/testsuite/gdb.mi/mi0-var-block.exp,
 251         gdb/testsuite/gdb.mi/mi0-var-child.exp,
 252         gdb/testsuite/gdb.mi/mi0-var-cmd.exp,
 253         gdb/testsuite/gdb.mi/mi0-var-display.exp,
 254         itcl/iwidgets3.0.0/demos/extfileselectionbox,
 255         itcl/iwidgets3.0.0/demos/extfileselectiondialog,
 256         itcl/iwidgets3.0.0/demos/fileselectionbox,
 257         itcl/iwidgets3.0.0/demos/fileselectiondialog,
 258         itcl/iwidgets3.0.0/demos/html/buttonbox.n.html,
 259         itcl/iwidgets3.0.0/demos/html/canvasprintbox.n.html,
 260         itcl/iwidgets3.0.0/demos/html/canvasprintdialog.n.html,
 261         itcl/iwidgets3.0.0/demos/html/combobox.n.html,
 262         itcl/iwidgets3.0.0/demos/html/dialog.n.html,
 263         itcl/iwidgets3.0.0/demos/html/dialogshell.n.html,
 264         itcl/iwidgets3.0.0/demos/html/entryfield.n.html,
 265         itcl/iwidgets3.0.0/demos/html/feedback.n.html,
 266         itcl/iwidgets3.0.0/demos/html/fileselectionbox.n.html,
 267         itcl/iwidgets3.0.0/demos/html/fileselectiondialog.n.html,
 268         itcl/iwidgets3.0.0/demos/html/hyperhelp.n.html,
 269         itcl/iwidgets3.0.0/demos/html/iwidgets2.2.0UserCmds.html,
 270         itcl/iwidgets3.0.0/demos/html/labeledwidget.n.html,
 271         itcl/iwidgets3.0.0/demos/html/menubar.n.html,
 272         itcl/iwidgets3.0.0/demos/html/messagedialog.n.html,
 273         itcl/iwidgets3.0.0/demos/html/notebook.n.html,
 274         itcl/iwidgets3.0.0/demos/html/optionmenu.n.html,
 275         itcl/iwidgets3.0.0/demos/html/panedwindow.n.html,
 276         itcl/iwidgets3.0.0/demos/html/promptdialog.n.html,
 277         itcl/iwidgets3.0.0/demos/html/pushbutton.n.html,
 278         itcl/iwidgets3.0.0/demos/html/radiobox.n.html,
 279         itcl/iwidgets3.0.0/demos/html/scrolledcanvas.n.html,
 280         itcl/iwidgets3.0.0/demos/html/scrolledframe.n.html,
 281         itcl/iwidgets3.0.0/demos/html/scrolledhtml.n.html,
 282         itcl/iwidgets3.0.0/demos/html/scrolledlistbox.n.html,
 283         itcl/iwidgets3.0.0/demos/html/scrolledtext.n.html,
 284         itcl/iwidgets3.0.0/demos/html/selectionbox.n.html,
 285         itcl/iwidgets3.0.0/demos/html/selectiondialog.n.html,
 286         itcl/iwidgets3.0.0/demos/html/shell.n.html,
 287         itcl/iwidgets3.0.0/demos/html/spindate.n.html,
 288         itcl/iwidgets3.0.0/demos/html/spinint.n.html,
 289         itcl/iwidgets3.0.0/demos/html/spinner.n.html,
 290         itcl/iwidgets3.0.0/demos/html/spintime.n.html,
 291         itcl/iwidgets3.0.0/demos/html/tabnotebook.n.html,
 292         itcl/iwidgets3.0.0/demos/html/tabset.n.html,
 293         itcl/iwidgets3.0.0/demos/html/toolbar.n.html,
 294         itcl/iwidgets3.0.0/demos/scrolledcanvas,
 295         itcl/iwidgets3.0.0/demos/scrolledframe,
 296         itcl/iwidgets3.0.0/demos/scrolledhtml,
 297         itcl/iwidgets3.0.0/demos/scrolledlistbox,
 298         itcl/iwidgets3.0.0/demos/scrolledtext,
 299         itcl/iwidgets3.0.0/demos/selectionbox,
 300         itcl/iwidgets3.0.0/demos/selectiondialog,
 301         itcl/iwidgets3.0.0/doc/canvasprintbox.n,
 302         itcl/iwidgets3.0.0/doc/canvasprintdialog.n,
 303         itcl/iwidgets3.0.0/doc/extfileselectionbox.n,
 304         itcl/iwidgets3.0.0/doc/extfileselectiondialog.n,
 305         itcl/iwidgets3.0.0/doc/fileselectionbox.n,
 306         itcl/iwidgets3.0.0/doc/fileselectiondialog.n,
 307         itcl/iwidgets3.0.0/doc/scopedobject.n.backup,
 308         itcl/iwidgets3.0.0/doc/scrolledcanvas.n,
 309         itcl/iwidgets3.0.0/doc/scrolledframe.n,
 310         itcl/iwidgets3.0.0/doc/scrolledhtml.n,
 311         itcl/iwidgets3.0.0/doc/scrolledlistbox.n,
 312         itcl/iwidgets3.0.0/doc/scrolledtext.n,
 313         itcl/iwidgets3.0.0/doc/selectionbox.n,
 314         itcl/iwidgets3.0.0/doc/selectiondialog.n,
 315         itcl/iwidgets3.0.0/generic/canvasprintbox.itk,
 316         itcl/iwidgets3.0.0/generic/canvasprintdialog.itk,
 317         itcl/iwidgets3.0.0/generic/extfileselectionbox.itk,
 318         itcl/iwidgets3.0.0/generic/extfileselectiondialog.itk,
 319         itcl/iwidgets3.0.0/generic/fileselectionbox.itk,
 320         itcl/iwidgets3.0.0/generic/fileselectiondialog.itk,
 321         itcl/iwidgets3.0.0/generic/scrolledcanvas.itk,
 322         itcl/iwidgets3.0.0/generic/scrolledframe.itk,
 323         itcl/iwidgets3.0.0/generic/scrolledhtml.itk,
 324         itcl/iwidgets3.0.0/generic/scrolledlistbox.itk,
 325         itcl/iwidgets3.0.0/generic/scrolledtext.itk,
 326         itcl/iwidgets3.0.0/generic/scrolledwidget.itk,
 327         itcl/iwidgets3.0.0/generic/selectionbox.itk,
 328         itcl/iwidgets3.0.0/generic/selectiondialog.itk,
 329         itcl/iwidgets3.0.0/tests/canvasprintbox.test,
 330         itcl/iwidgets3.0.0/tests/canvasprintdialog.test,
 331         itcl/iwidgets3.0.0/tests/extfileselectionbox.test,
 332         itcl/iwidgets3.0.0/tests/extfileselectiondialog.test,
 333         itcl/iwidgets3.0.0/tests/fileselectionbox.test,
 334         itcl/iwidgets3.0.0/tests/fileselectiondialog.test,
 335         itcl/iwidgets3.0.0/tests/scrolledcanvas.test,
 336         itcl/iwidgets3.0.0/tests/scrolledframe.test,
 337         itcl/iwidgets3.0.0/tests/scrolledhtml.test,
 338         itcl/iwidgets3.0.0/tests/scrolledlistbox.test,
 339         itcl/iwidgets3.0.0/tests/scrolledtext.test,
 340         itcl/iwidgets3.0.0/tests/selectionbox.test,
 341         itcl/iwidgets3.0.0/tests/selectiondialog.test,
 342         itcl/iwidgets3.0.0/unix/iwidgets.tcl.in,
 343         itcl/iwidgets3.0.0/unix/pkgIndex.tcl.in,
 344         tix/docs/Release-4.1.0.html, tix/docs/Release-4.1.0.txt,
 345         tix/docs/Release-4.1a2.html, tix/docs/Release-4.1a2.txt,
 346         tix/docs/Release-4.1a3.html, tix/docs/Release-4.1a3.txt,
 347         tix/docs/Release-4.1b1.html, tix/docs/Release-4.1b1.txt,
 348         tix/docs/Release-4.1b2.html, tix/docs/Release-4.1b2.txt,
 349         tix/tixConfig.sh.in, tix/unix/tk4.2/pkgIndex.tcl.in,
 350         tix/unix/tk8.0/pkgIndex.tcl.in, tix/unix/tk8.0/pkgIndex.tcl.in,
 351         tix/unix/tk8.1/pkgIndex.tcl.in, tix/win/tkConsole41.c,
 352         tix/win/tkConsole42.c, tix/win/tkConsole80a1.c,
 353         tix/win/tkConsole80b1.c, tix/win/tkConsole81.c, tk/doc/tk4.0.ps,
 354         tk/mac/tkMacProjects.sit.hqx.
 355
 356 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 357
 358         * target.c (target_section_by_addr): New function.
 359         (do_xfer_memory): Use "target_section_by_addr".
 360         * target.h (target_section_by_addr): Declare.
 361
 362         * target.h (struct target_ops): Add "to_read_partial" and
 363         "to_write_partial", delete "to_query".
 364         (target_read_partial, target_write_partial): Declare.
 365         (target_read, target_write): Declare.
 366         (target_query): Delete macro.
 367         * target.c (target_read_partial): New function.
 368         (target_write_partial, target_read, target_write): New function.
 369         (update_current_target): Delete inheritance of "to_query".  Add
 370         comments about "to_read_partial" and "to_write_partial".
 371         (debug_to_partial_read, debug_to_partial_write): New functions.
 372         (debug_to_query): Delete function.
 373         (setup_target_debug): Set "to_read_partial" and "to_write_partial"
 374         instead of "to_query".
 375         * remote.c (remote_read_partial): Replace "remote_query".
 376         (init_remote_ops): Set "to_read_partial" instead of "to_query".
 377         (init_remote_async_ops): Ditto.
 378         * kod.c (gdb_kod_query): Make "bufsize" a LONGEST.  Use
 379         "target_read_partial" instead of "target_query".
 380         * avr-tdep.c (avr_io_reg_read_command): Make "bufsize" a LONGEST.
 381         Use "target_read_partial" instead of "target_query".
 382
 383 2003-10-17  Jeff Johnston  <jjohnstn@redhat.com>
 384
 385         * frame.h (struct frame_id): Add new field: special_addr.
 386         (frame_id_build_special): New prototype.
 387         * frame.c (frame_id_build_special): New function.
 388         (frame_id_build): Change to call frame_id_build_special().
 389         (frame_id_eq): Change to also test special_addr field.
 390         (frame_id_inner): Update comment.
 391
 392 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 393
 394         * target.c (update_current_target): Perform the target cleanup.
 395         Put the target stack beneath the squashed "current_target".
 396         (add_target): Delete disabled call to "cleanup_target".
 397         (cleanup_target): Delete function.
 398         (push_target, unpush_target): Do not call "cleanup_target".
 399
 400 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 401
 402         * target.c (target_stack): Change to a static target_ops.
 403         (update_current_target): Walk the "struct target_ops" stack.
 404         (pop_target, do_xfer_memory, target_info): Ditto.
 405         (find_target_beneath): Ditto.
 406         (push_target): Rewrite to use the "struct target_ops" stack.
 407         (unpush_target): Ditto.
 408         * target.h (struct target_stack_item): Delete definition.
 409         (target_stack): Delete declaration.
 410         (struct target_ops): Add field "beneath".
 411
 412 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 413
 414         * gdb/config/h8300/tm-h8300.h (h8300_normal_mode): Add external
 415         declaration.
 416         * gdb/h8300-tdep.c (BINWORD): Update BINWORD for h8300_normal_mode
 417         (h8300_examine_prologue): Use h8300_normal_mode flag
 418         (h8300_gdbarch_init): Set architecture info for normal mode
 419
 420 2003-10-16  Daniel Jacobowitz  <drow@mvista.com>
 421
 422         * remote.c (remote_protocol_vcont): New variable.
 423         (set_remote_protocol_vcont_packet_cmd): New function.
 424         (show_remote_protocol_vcont_packet_cmd): New function.
 425         (init_all_packet_configs): Handle remote_protocol_vcont.
 426         (remote_vcont_probe): New function.
 427         (remote_vcont_resume): New function.
 428         (remote_resume): Use it.
 429         (remote_async_resume): Call remote_resume.
 430         (_initialize_remote): Add verbose-resume packet commands.
 431
 432 2003-10-16  Andrew Cagney  <cagney@redhat.com>
 433
 434         * infrun.c (handle_inferior_event): Add comment about
 435         "frame_id_inner" being too weak.
 436
 437 2003-10-16  Elena Zannoni  <ezannoni@redhat.com>
 438
 439         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
 440         second parameter, which is always null. Remove
 441         SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 442         * symtab.h (lookup_minimal_symbol_solib_trampoline): Update
 443         accordingly.
 444         * somsolib.c (som_solib_create_inferior_hook,
 445         som_solib_desire_dynamic_linker_symbols): Update callers.
 446         * hppa-tdep.c (hppa_fix_call_dummy): Ditto.
 447
 448 2003-10-16  Kei Sakamoto  <sakamoto.kei@renesas.com>
 449
 450         * remote-m32r-sdi.c : New file, interface to m32r on-chip
 451         debug interface, SDI (Scalable Debug Interface).
 452         * NEWS: Mention m32r SDI protocol was supported.
 453         * Makefile.in (remote-m32r-sdi.o): Add build rule.
 454         * config/m32r/m32r.mt (TDEPFILES) : Add remote-m32r-sdi.o.
 455
 456 2003-10-15  Jeff Johnston  <jjohnstn@redhat.com>
 457
 458         * ia64-linux-tdep.c: Include gdbcore.h.
 459         (IA64_LINUX_SIGCONTEXT_OFFSET): Magic constant removed.
 460         (ia64_linux_sigcontext_register_addr): Find the address of the
 461         sigcontext area stored in the sigframe instead of using
 462         a magic offset constant.
 463
 464 2003-10-15  Andrew Cagney  <cagney@redhat.com>
 465
 466         * remote.c (remote_search): Delete function.
 467         * target.h (target_search): Delete disabled macro.
 468         (struct target_ops): Delete disabled field "to_search".
 469
 470 2003-10-14  Kevin Buettner  <kevinb@redhat.com>
 471
 472         * frv-tdep.c (frv_frame_this_id): Call inside_entry_func()
 473         instead of deprecated_inside_entry_file().
 474
 475 2003-10-14  Corinna Vinschen  <vinschen@redhat.com>
 476
 477         * sh-tdep.c: Fix copy/paste hangover in comment.
 478         (sh_push_dummy_call_fpu): Accomodate double passing in little endian
 479         mode.
 480         (sh3e_sh4_extract_return_value): Ditto.
 481
 482 2003-10-13  Richard Henderson  <rth@redhat.com>
 483
 484         * f-typeprint.c (f_type_print_base): Handle TYPE_CODE_REF.
 485         * f-valprint.c (f_val_print): Likewise.  Tweak TYPE_CODE_PTR to
 486         match c_val_print a bit closer.
 487
 488 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 489
 490         * frv-tdep.c (max_instrs_per_bundle, frv_instr_size): New constants.
 491         (frv_gdbarch_adjust_breakpoint_address): New function.
 492         (frv_gdbarch_init): Initialize ``gdbarch_adjust_breakpoint_address''
 493         method.
 494
 495 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 496
 497         * breakpoint.h (struct breakpoint): Add new member
 498         ``requested_address''.
 499         * breakpoint.c (breakpoint_adjustment_warning)
 500         (adjust_breakpoint_address): New static functions.
 501         (print_it_typical): Issue warning if breakpoint's address is different
 502         from its requested address.
 503         (set_raw_breakpoint, set_longjmp_resume_breakpoint, watch_command_1)
 504         (breakpoint_re_set_one):  Set breakpoint's
 505         ``requested_address'' field.  Set ``address'' field to the
 506         result of calling adjust_breakpoint_address() on the requested
 507         address.
 508
 509 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 510
 511         * gdbarch.sh (ADJUST_BREAKPOINT_ADDRESS): New method.
 512         * gdbarch.h, gdbarch.c: Regenerate.
 513
 514 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 515
 516         * i386bsd-tdep.c (i386bsd_init_abi): Use ARRAY_SIZE to initialize
 517         TDEP->sc_num_regs.
 518
 519         * i386fbsd-tdep.c: New file.
 520         (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 521         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 522         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Move here from
 523         i386bsd-tdep.c.
 524         (_initialize_i386fbsd_tdep): New function.
 525         (i386fbsd_r_reg_offset, i386fbsd4_r_reg_offset): New varibles.
 526         (i386fbsdaout_init_abi): Initialize TDEP->gregset_reg_offset,
 527         TDEP->gregset_num_regs, TDEP->sizeof_gregset and
 528         TDEP->sizeof_fpregset.  Use ARRAY_SIZE to initialize
 529         TDEP->sc_num_regs.
 530         (i386fbsd4_init_abi): Initialize TDEP->gregset_reg_offset,
 531         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 532         to initialize TDEP->sc_num_regs.
 533         * i386bsd-tdep.c (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 534         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 535         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Remove.
 536         (_initialize_i386bsd_tdep): Don't register FreeBSD a.out and
 537         FreeBSD ELF OS/ABI's here.
 538         * Makefile.in (ALLDEPFILES): Add i386fbsd-tdep.c.
 539         (i386fbsd-tdep.o): New target.
 540         * config/i386/fbsd.mt (TDEPFILES): Add i386fbsd-tdep.o.
 541         * config/i386/fbsd64.mt (TDEPFILES):  Add i386fbsd-tdep.o.
 542
 543         * amd64fbsd-tdep.c (amd64fbsd_r_reg_offset): New variable.
 544         (amd64fbsd_init_abi): Set TDEP->gregset_reg_offset,
 545         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 546         in initialization of TDEP->sc_num_regs.
 547
 548         * x86-64-tdep.c (x86_64_regset_from_core_section): New function.
 549         (x86_64_init_abi): Initialize regset_from_core_section if
 550         appropriate.
 551
 552         * i386-tdep.c (i386_regset_from_core_section): New function.
 553         (i386_gdbarch_init): Initialize regset_from_core_section if
 554         appropriate.
 555         * i386-tdep.h (i386_regset_from_core_section): New declaration.
 556
 557         * i386-tdep.h (struct regset): Declare opaque.
 558
 559         * gdbarch.sh (regset_from_core_section): New method.
 560         (struct regset): Declare opaque.
 561         * gdbarch.c, gdbarch.h: Regenerated.
 562
 563 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 564
 565         * hppa-tdep.c (hppa_in_solib_call_trampoline): Don't refer directly to
 566         _cooked_size and vma;  Use bfd_section_size and bfd_get_section_vma.
 567         Correct test for pc within section.
 568
 569 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 570
 571         * gdbarch.sh: Remove trailing whitepsace from comments.
 572
 573 2003-10-08  Roland McGrath  <roland@redhat.com>
 574
 575         * gcore.c (make_mem_sec): Function removed, folded into ...
 576         (gcore_create_callback): ... here.  To omit a section, clear its
 577         SEC_LOAD bit rather than zeroing its size.
 578         Omit read-only sections only if they correspond to a known disk file.
 579         (gcore_copy_callback): Ignore sections without SEC_LOAD flag set.
 580
 581 2003-10-10  Michael Snyder  <msnyder@redhat.com>
 582
 583         * d10v-tdep.c: Fix typo in comment.
 584
 585 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 586
 587         * rs6000-tdep.c (e500_store_return_value): Delete function.
 588         (e500_extract_return_value): Delete function.
 589         (rs6000_gdbarch_init): When SYSV, set "extract_return_value" and
 590         "restore_return_value" to "ppc_sysv_abi_extract_return_value" and
 591         "ppc_sysv_abi_restore_return_value" where applicable.
 592         * ppc-tdep.h: (ppc_sysv_abi_store_return_value): Declare.
 593         (ppc_sysv_abi_extract_return_value): Declare.
 594         (ppc_sysv_abi_broken_store_return_value): Declare.
 595         (ppc_sysv_abi_broken_extract_return_value): Declare.
 596         (ppc_sysv_abi_broken_use_struct_convention:) Delete declaration.
 597         * ppc-sysv-tdep.c (return_value_convention): Move definition to
 598         start of file.
 599         (do_ppc_sysv_return_value): New function.
 600         (ppc_sysv_abi_extract_return_value): New function.
 601         (ppc_sysv_abi_store_return_value): New function.
 602         (ppc_sysv_abi_broken_extract_return_value): New function.
 603         (ppc_sysv_abi_broken_store_return_value): New function.
 604         (ppc_sysv_abi_use_struct_convention): Call
 605         do_ppc_sysv_return_value.
 606
 607 2003-10-10  J. Brobecker  <brobecker@gnat.com>
 608
 609         * blockframe.c (inside_main_func): No longer use symbol_lookup()
 610         to lookup the main function symbol.
 611
 612 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 613
 614         * sh-tdep.c (sh_treat_as_flt_p): New function to recognize float
 615         types correctly.
 616         (sh_push_dummy_call_fpu): Fix argument passing rules.
 617         (sh3e_sh4_extract_return_value): Call sh_treat_as_flt_p to recognize
 618         float types.
 619         (sh3e_sh4_store_return_value): Ditto.
 620
 621 2003-10-10  Elena Zannoni  <ezannoni@redhat.com>
 622
 623         * sh-tdep.c (sh_use_struct_convention): Clarify one case in
 624         comment.
 625
 626 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 627
 628         * sh-tdep.c (sh_use_struct_convention): Clean up to have a
 629         more readable code.  Accomodate passing of bitfields.
 630
 631 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 632
 633         * Makefile.in (ppc-sysv-tdep.o): Add $(gdb_assert_h).
 634         * rs6000-tdep.c (rs6000_gdbarch_init): When 64 bit SysV ABI, set
 635         push_dummy_call to ppc64_sysv_abi_push_dummy_call.
 636         * ppc-sysv-tdep.c: Include "gdb_assert.h".
 637         (ppc64_sysv_abi_push_dummy_call): New function.
 638         (ppc64_sysv_abi_broken_push_dummy_call): New function.
 639         * ppc-tdep.h (ppc64_sysv_abi_push_dummy_call): Declare.
 640         (ppc64_sysv_abi_broken_push_dummy_call): Declare.
 641
 642 2003-10-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
 643
 644         * NEWS: Replace "Hitachi" and "Mitsubishi" with "Renesas".
 645         * README: Ditto.
 646         * d10v-tdep.c: Ditto.
 647         * h8300-tdep.c: Ditto.
 648         * remote-e7000.c: Ditto.
 649         * remote-hms.c: Ditto.
 650         * ser-e7kpc.c: Ditto.
 651         * sh-stub.c: Ditto.
 652         * sh-tdep.c: Ditto.
 653         * sh-tdep.h: Ditto.
 654         * sh3-rom.c: Ditto.
 655         * sh64-tdep.c: Ditto.
 656         * top.c: Ditto.
 657         * wince.c: Ditto.
 658         * config/d10v/d10v.mt: Ditto.
 659         * config/sh/embed.mt: Ditto.
 660         * config/sh/linux.mt: Ditto.
 661         * config/sh/tm-linux.h: Ditto.
 662         * config/sh/tm-sh.h: Ditto.
 663         * config/sh/wince.mt: Ditto.
 664
 665 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 666
 667         * ppc-tdep.h (struct type): Declare opaque.
 668         * x86-64-tdep.h (struct regcache): Declare opaque.
 669         * sh-tdep.c (sh_do_fp_register): Delete "register" attribute, fix
 670         coding style.
 671
 672 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 673
 674         Changes from 2003-09-09 Jimi Xenidis <jimix@watson.ibm.com>:
 675         * config/rs6000/tm-rs6000.h (SOFTWARE_SINGLE_STEP): Delete macro.
 676         (SOFTWARE_SINGLE_STEP_P): Ditto.
 677         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
 678         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Ditto.
 679         (SOFTWARE_SINGLE_STEP_P): Ditto.
 680         * rs6000-tdep.c (rs6000_gdbarch_init): When AIX, set
 681         software_single_step to rs6000_software_single_step.
 682
 683 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 684
 685         * MAINTAINERS: Mark m32r-elf as buildable with -Werror.
 686
 687 2003-10-09  Michael Snyder  <msnyder@redhat.com>
 688
 689         * frame.h: Fix typo in comment.
 690         * dummy-frame.c: Fix typo in comment.
 691         * d10v-tdep.c: Random whitespace/comment tweaks.
 692
 693 2003-10-09  Elena Zannoni  <ezannoni@redhat.com>
 694
 695         * sh-tdep.c (sh_gdbarch_init): Delete setting of push_dummy_code.
 696         (sh_push_dummy_code): Delete function, it's only used for dummy calls
 697         on stack.
 698
 699         Based on input by Stephen Clarke (stephen.clarke@superh.com):
 700         * sh-tdep.c (sh_use_struct_convention): Add comment explaining ABI
 701         in detail.
 702
 703 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 704
 705         * remote-mips.c (mips_initialize): Remove unneeded call to
 706         get_selected_frame.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
 707
 708 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 709
 710         * dwarf2expr.c (execute_stack_op): Don't treat the frame base as
 711         a memory pointer.
 712
 713 2003-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 714
 715         * lin-lwp.c (stop_and_resume_callback): Set the resumed flag
 716         for any lwp we resume.
 717         (running_callback): Add lwps that have pending status events
 718         against them to be considered running.
 719
 720 2003-10-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
 721
 722         * m32r-tdep.c : Include "dis-asm.h".
 723         * Makefile.in (m32r-tdep.o): Update dependencies.
 724
 725 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 726
 727         * completer.h (get_gdb_completer_word_break_characters): Delete.
 728         * completer.c: include language.h.
 729         (gdb_completer_word_break_characters): Delete.
 730         (get_gdb_completer_word_break_characters): Delete.
 731         (location_completer): Use the word break characters of the current
 732         language.
 733         (complete_line): Likewise.
 734         (line_completion_function): Likewise.
 735         (skip_quoted_chars): Likewise.
 736         * Makefile.in (completer.o): Add dependency on language.h.
 737         * top.c (init_main): Set the readline word break characters
 738         to GDB's default word break characters.
 739
 740 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 741
 742         * language.h (language_defn): new field, la_word_break_characters.
 743         * language.c (unknown_language_defn): Set new field to
 744         default_word_break_characters.
 745         (auto_language_defn): Likewise.
 746         (local_language_defn): Likewise.
 747         * ada-lang.c (ada_language_defn): Likewise.
 748         * c-lang.c (c_language_defn): Likewise.
 749         (cplus_language_defn): Likewise.
 750         (asm_language_defn): Likewise.
 751         (minimal_language_defn): Likewise.
 752         * f-lang.c (f_language_defn): Likewise.
 753         * jv-lang.c (java_language_defn): Likewise.
 754         * m2-lang.c (m2_language_defn): Likewise.
 755         * objc-lang.c (objc_language_defn): Likewise.
 756         * p-lang.c (pascal_language_defn): Likewise.
 757         * scm-lang.c (scm_language_defn): Likewise.
 758
 759 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 760
 761         * ppc-sysv-tdep.c: Re-indent.
 762
 763 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 764
 765         * language.h (default_word_break_characters): Add prototype.
 766         * language.c (default_word_break_characters): New function.
 767
 768 2003-10-06  Andreas Schwab  <schwab@suse.de>
 769
 770         * i386-tdep.c (i386_analyze_frame_setup): Also handle xorl/subl
 771         with %eax.
 772
 773 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 774
 775         * Makefile.in (ALLDEPFILES): Remove "z8k-tdep.c" and
 776         "h8500-tdep.c".
 777         (z8k-tdep.o): Delete custom build rule.
 778
 779 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 780
 781         * Makefile.in: Update all dependencies.
 782
 783         * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted.
 784         No longer list PA as as obsolete candidate.  List m32r as
 785         broken instead of obsolete.
 786
 787         * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files.
 788         * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto.
 789         * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto.
 790         * config/i386/ptx.mt, config/i386/ptx4.mh: Ditto.
 791         * config/i386/ptx4.mt, config/i386/symmetry.mh: Ditto.
 792         * config/i386/symmetry.mt, config/i386/tm-ptx.h: Ditto.
 793         * config/i386/tm-ptx4.h, config/i386/tm-symmetry.h: Ditto.
 794         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
 795         * config/i386/xm-symmetry.h, config/mips/mipsm3.mh: Ditto.
 796         * config/mips/mipsm3.mt, config/mips/tm-mipsm3.h: Ditto.
 797         * config/mips/xm-mipsm3.h, config/mn10200/mn10200.mt: Ditto.
 798         * config/mn10200/tm-mn10200.h, config/pa/hppabsd.mh: Ditto.
 799         * config/pa/hppabsd.mt, config/pa/hppaosf.mh: Ditto.
 800         * config/pa/hppaosf.mt, config/pa/hppapro.mt: Ditto.
 801         * config/pa/nm-hppab.h, config/pa/nm-hppao.h: Ditto.
 802         * config/pa/tm-hppab.h, config/pa/tm-hppao.h: Ditto.
 803         * config/pa/tm-pro.h, config/pa/xm-hppab.h: Ditto.
 804         * config/pa/xm-pa.h, config/sparc/sparclet.mt: Ditto.
 805         * config/sparc/sparclite.mt, config/sparc/tm-sparclet.h: Ditto.
 806         * config/sparc/tm-sparclite.h, config/z8k/tm-z8k.h: Ditto.
 807         * config/z8k/z8k.mt: Ditto.
 808
 809         * NEWS: Mention that z8k-zilog-none, z8ksim, mn10200-*-*,
 810         h8500hms, hppa*-*-bsd*, hppa*-*-osf*, hppa*-*-pro*,
 811         mips*-*-mach3*, i[3456]86-sequent-sysv4*, i[3456]86-sequent-sysv*,
 812         i[3456]86-sequent-bsd*, sparclet-*-*, sparclite-fujitsu-none, and
 813         sparclite were removed.
 814         * configure.host, configure.tgt: Remove corresponding tuples.
 815
 816         * breakpoint.c, breakpoint.h: Remove obsolete code.
 817         * buildsym.c, dbxread.c, gdbtypes.c, mdebugread.c: Ditto.
 818         * monitor.c, sparc-tdep.c, stabsread.c: Ditto.
 819         * stabsread.h, xcoffread.c: Ditto.
 820
 821         * z8k-tdep.c, symm-tdep.c, symm-nat.c: Delete obsolete file.
 822         * sparclet-stub.c, sparclet-rom.c: Delete obsolete file.
 823         * sparcl-tdep.c, sparcl-stub.c, h8500-tdep.c: Delete obsolete file.
 824         * m3-nat.c, mipsm3-nat.c, mn10200-tdep.c: Delete obsolete file.
 825
 826 2003-10-06  David Lecomber  <dsl@sources.redhat.com>
 827
 828         * f-valprint.c: Reformatting
 829
 830 2003-10-06  Mark Kettenis  <kettenis@gnu.org>
 831
 832         * x86-64-tdep.c: Remove duplicate comment.
 833
 834         * x86-64-tdep.c (x86_64_store_return_value): Don't use
 835         DEPRECATED_REGISTER_RAW_SIZE.  Use symbolic names for register
 836         names for return values.  This fixes a bug since we looked at %rbx
 837         instead of %rdx.
 838
 839 2003-10-05  Mark Kettenis  <kettenis@gnu.org>
 840
 841         * x86-64-tdep.c: Include "regset.h".
 842
 843         * i386-tdep.h (struct gdbarch_tdep): Add members gregset,
 844         gregset_reg_offset, gregset_num_regs, sizeof_gregset, fpregset,
 845         sizeof_fpregset.
 846         * i386-tdep.c: Include "regset.h".
 847         (i386_supply_gregset): New function.
 848         (i386_supply_fpregset): New function.
 849         (i386_gdbarch_init): Initialze register set-related members of
 850         TDEP.
 851         * x86-64-tdep.c (x86_64_supply_fpregset): New function.
 852         (x86_64_init_abi): Initialize TDEP->sizeof_fpregset.
 853
 854 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 855
 856         * rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI,
 857         set extract_return_value, store_return_value and
 858         use_struct_convention to ppc64_sysv_abi_extract_return_value,
 859         ppc64_sysv_abi_store_return_value and
 860         ppc64_sysv_abi_use_struct_convention.
 861         * ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare.
 862         (ppc64_sysv_abi_store_return_value): Declare.
 863         (ppc64_sysv_abi_use_struct_convention): Declare.
 864         * ppc-sysv-tdep.c (enum return_value_convention): Define.
 865         (ppc64_sysv_abi_extract_return_value): New function.
 866         (ppc64_sysv_abi_store_return_value): New function.
 867         (ppc64_sysv_abi_use_struct_convention): New function.
 868         (ppc64_sysv_abi_return_value): New function.
 869
 870 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 871
 872         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only
 873         convert a descriptor to a function when it's in the ".opd"
 874         section.
 875
 876 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 877
 878         * sh-tdep.c (sh_push_dummy_call_fpu): Initialize flt_argreg and
 879         reg_size to keep GCC silent.
 880
 881 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 882
 883         * dwarf2-frame.c (struct comp_unit): Add tbase member to store
 884         base for DW_EH_PE_textrel encodings.
 885         (read_encoded_value): Add a DW_EH_PE_textrel case.
 886         (dwarf2_build_frame_info): Set unit.tbase to beginning of text
 887         section.
 888
 889 2003-10-03  Mark Kettenis  <kettenis@gnu.org>
 890
 891         * dwarf2-frame.c (dwarf2_build_frame_info): Fix comment.
 892
 893 2003-10-02  Andrew Cagney  <cagney@redhat.com>
 894
 895         * gdbarch.sh (DEPRECATED_REGISTER_RAW_SIZE): Rename
 896         REGISTER_RAW_SIZE.
 897         * gdbarch.h, gdbarch.c: Re-generate.
 898         * aix-thread.c, alpha-tdep.h, arm-tdep.c, core-sol2.c: Update.
 899         * cris-tdep.c, dve3900-rom.c, findvar.c, frame.c: Update.
 900         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
 901         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
 902         * ia64-linux-nat.c, ia64-tdep.c, infcmd.c, infptrace.c: Update.
 903         * infrun.c, irix5-nat.c, lynx-nat.c, mips-linux-tdep.c: Update.
 904         * mips-nat.c, mips-tdep.c, mipsv4-nat.c, mn10300-tdep.c: Update.
 905         * monitor.c, ns32k-tdep.c, ppc-linux-nat.c, regcache.c: Update.
 906         * remote-e7000.c, remote-mips.c, remote-sim.c: Update.
 907         * remote-vxmips.c, remote-vxsparc.c, remote.c: Update.
 908         * rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, s390-tdep.c: Update.
 909         * sh64-tdep.c, sparc-nat.c, sparc-tdep.c, stack.c: Update.
 910         * target.c, tracepoint.c, v850-tdep.c, v850ice.c, valops.c: Update.
 911         * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update.
 912         * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update.
 913         * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update.
 914
 915 2003-10-02  Jim Blandy  <jimb@redhat.com>
 916
 917         * dwarf2read.c (struct die_info): Doc fix.
 918
 919 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 920
 921         * sh-tdep.c: Running thru gdb_indent.sh.
 922
 923 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 924
 925         * sh-tdep.c (sh_justify_value_in_reg): New function.
 926         (sh_stack_allocsize): Ditto.
 927         (flt_argreg_array): New array used for floating point argument
 928         passing.
 929         (sh_init_flt_argreg): New function.
 930         (sh_next_flt_argreg): Ditto.
 931         (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to
 932         "pass_on_stack". Use new helper functions.  Accomodate Renesas ABI.
 933         Fix argument passing strategy.
 934         (sh_push_dummy_call_nofpu): Ditto.
 935
 936 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 937
 938         * value.h (register_value_being_returned): Declare.  Replace
 939         "value_being_returned".
 940         * infcall.c (call_function_by_hand): Use
 941         register_value_being_returned.
 942         * infcmd.c (print_return_value): Call
 943         "register_value_being_returned", handle struct return locally.
 944         * values.c (register_value_being_returned): New function.  Replace
 945         "value_being_returned".
 946
 947 2003-09-30  Elena Zannoni  <ezannoni@redhat.com>
 948
 949         * linux-proc.c (linux_do_registers): New function.
 950         (linux_make_note_section): Use linux_do_registers in case of
 951         single threaded inferior programs.
 952
 953 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 954
 955         * infcall.c (call_function_by_hand): When STRUCT_RETURN, always
 956         use STRUCT_ADDR.  When not using "struct return convention", pass
 957         "0" to "value_being_returned".  Add FIXMEs.
 958         * infcmd.c (print_return_value): Pass an explicit 0/1 to
 959         value_being_returned.  Add comments.
 960         * values.c (value_being_returned): Add fixme.
 961         * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME.
 962         (hppa_value_returned_from_stack): Add FIXME.
 963
 964 2003-09-30  David Carlton  <carlton@kealia.com>
 965
 966         * dwarf2read.c (struct die_info): Add 'parent' field; replace
 967         'has_children' and 'next' by 'child' and 'sibling'.
 968         (read_comp_unit): Rework algorithm, breaking body into
 969         read_die_and_children and read_die_and_siblings.
 970         (read_die_and_children, read_die_and_siblings): New.
 971         (read_full_die): Add 'has_children' argument; set it instead of
 972         the die's 'has_children' field.  Minor formatting cleanup.
 973         (free_die_list): Use die->child and die->sibling instead of
 974         die->next.
 975         (dump_die_list): Ditto.
 976         (sibling_die): Use die->sibling.
 977         (psymtab_to_symtab_1): Use die's 'child' field in place of its
 978         'has_children' and 'next' fields.
 979         (process_die, read_file_scope, read_func_scope)
 980         (read_lexical_block_scope, read_structure_scope)
 981         (read_enumeration, read_array_type, read_common_block)
 982         (read_namespace, read_subroutine_type, dump_die): Ditto.
 983
 984 2003-09-30  Andrew Cagney  <cagney@redhat.com>
 985
 986         * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone
 987         to 224, not 220.
 988
 989 2003-09-30  Andrew Cagney  <cagney@redhat.com>
 990
 991         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename
 992         REGISTER_VIRTUAL_SIZE.
 993         * gdbarch.h, gdbarch.c: Regenerate.
 994         * vax-tdep.h, sparc-tdep.c, regcache.h: Update.
 995         * regcache.c, mn10300-tdep.c, mips-tdep.c: Update.
 996         * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update.
 997
 998 2003-09-29  Andrew Cagney  <cagney@redhat.com>
 999
1000         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename
1001         DEPRECATED_REGISTER_VIRTUAL_TYPE.
1002         * gdbarch.h, gdbarch.c: Regenerate.
1003         * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update.
1004         * sh64-tdep.c, sparc-tdep.c: Update.
1005
1006         * remote-vxsparc.c (vx_read_register): Replace bzero with memset.
1007         * remote-vxmips.c (vx_read_register): Ditto.
1008         * remote-vx68.c (vx_read_register): Ditto.
1009         * gnu-nat.c (inf_validate_procs): Ditto.
1010
1011 2003-09-29  J. Brobecker  <brobecker@gnat.com>
1012
1013         * infcall.c (call_function_by_hand): Fix build failure
1014         introduced in the previous change to this file.
1015
1016 2003-09-29  Andrew Cagney  <cagney@redhat.com>
1017
1018         * NEWS: Mention Objective-C.
1019
1020 2003-09-29  Jerome Guitton  <guitton@act-europe.fr>
1021
1022         * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to
1023         test if the register has been saved on the stack.
1024         (arm_scan_prologue_cache): When analysing the instruction
1025         "str lr, [sp, #-4]", save the address where lr has been stored.
1026
1027 2003-09-28  Andrew Cagney  <cagney@redhat.com>
1028
1029         * frame.c (frame_read_unsigned_register): Delete function.
1030         * frame.h (frame_read_unsigned_register): Delete declaration.
1031         * sparc-tdep.c (sparc_init_extra_frame_info): Use
1032         get_frame_register_unsigned.
1033         (sparc_frame_saved_pc, sparc_pop_frame): Ditto.
1034         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1035         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1036
1037         * frame.h (frame_read_register): Delete declaration.
1038         * frame.c (frame_read_register): Delete function.
1039         * arch-utils.c (legacy_register_to_value): Use get_frame_register.
1040         * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto.
1041         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto.
1042         * mips-tdep.c (mips_register_to_value): Ditto.
1043         * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto.
1044         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1045
1046         * frame.c (frame_read_signed_register): Delete function.
1047         (frame_read_unsigned_register): Update comments.
1048         * frame.h (frame_read_signed_register): Delete declaration.
1049         * h8300-tdep.c (h8300_print_register): Use
1050         get_frame_register_signed.
1051         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1052
1053         * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK):
1054         Rename VALUE_RETURNED_FROM_STACK.
1055         * infcmd.c (print_return_value): Update.
1056         * infcall.c (call_function_by_hand): Update.
1057
1058 2003-09-28  Mark Kettenis  <kettenis@gnu.org>
1059
1060         * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add
1061         regcache argument and reverse the order of the other two
1062         arguments.  Remove local regcache variable.  Determine
1063         architecture from REGCACHE.  Update comments.
1064         * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and
1065         reverse the order of the other two arguments.  Remove local
1066         regcache variable.  Determine architecture from REGCACHE.  Update
1067         comments.
1068         * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust
1069         prototypes.  Update comments.
1070         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype.  Adjust
1071         comment.
1072         * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers):
1073         Update.
1074         * go32-nat.c (fetch_register, go32_fetch_registers): Update.
1075         * i386-interix-nat.c (supply_fpregset): Update.
1076         * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update.
1077         * i386-nto-tdep.c (i386nto_supply_fpregset): Update.
1078         * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update.
1079         * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update.
1080         * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers):
1081         Update.
1082         * i386obsd-tdep.c (fetch_core_registers): Update.
1083         * i386v4-nat.c (supply_fpregset): Update.
1084         * x86-64-linux-nat.c (supply_fpregset): Update.
1085         * x86-64-linux-tdep.c (fetch_core_registers): Update.
1086
1087 2003-09-27  Mark Kettenis  <kettenis@gnu.org>
1088
1089         * i386-tdep.h: Put opaque declarations in alphabetical
1090         order.  Remove spurious whitespace.
1091         (struct gdbarch_tdep): add st0_regnum and mm0_regnum members.
1092         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes.
1093         * i386-tdep.c (MM0_REGNUM): Remove define.
1094         (i386_mmx_regnum_p): Add gdbarch argument.
1095         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument.
1096         Rewrite using new macro definitions for FPU/SSE registers.
1097         (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro
1098         definitions from i387-tdep.h.
1099         (i386_register_name): Update.
1100         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use
1101         new macro definitions for FPU/SSE registers.
1102         (i386_extract_return_value): Determine whether floating-point
1103         registers are present by examining REGCACHE's architecture.
1104         (i386_store_return_value): Likewise.  Use I386_MAX_REGISTER_SIZE
1105         instead of FPU_REG_RAW_SIZE.  Use new macro definitions for
1106         FPU/SSE registers.
1107         (i386_register_type): Update.
1108         (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro
1109         definitions for FPU registers.  Use REGCACHE's architecture to
1110         determine the appropriate register numbers.
1111         (i386_pseudo_register_read, i386_pseudo_register_write,
1112         i386_register_reggroup_p): Update.
1113         (i386_gdbarch_init): Initialize TDEP->st0_regnum and
1114         TDEP->mm0_regnum.
1115         * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM,
1116         I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM,
1117         I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM,
1118         I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines.
1119         (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave,
1120         i387_fill_fxsave): Change type of fsave/fxsave argument from `char
1121         *' to `void *'.
1122         * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR,
1123         i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR,
1124         i387_supply_fxsave, i387_fill_fxsave): Update to use new macro
1125         definitions for FPU/SSE registers.
1126         (FXSAVE_MXCSR_ADDR): New define.
1127         * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and
1128         TDEP->mm0_regnum.
1129         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines.
1130         (I387_ST0_REGNUM): Define.
1131
1132         * regcache.h (get_regcache_arch): New prototype.
1133         * regcache.c (get_regcache_arch): New function.
1134
1135         * x86-64-tdep.c (x86_64_store_return_value): Remove spurious
1136         whitespace.
1137
1138         * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs):
1139         Initialize using ARRAY_SIZE.
1140
1141 2003-09-27  Andrew Cagney  <cagney@redhat.com>
1142
1143         * arch-utils.c (deprecated_init_frame_pc_default): Rename
1144         "init_frame_pc_default".
1145         * arch-utils.h (deprecated_init_frame_pc_default): Update.
1146         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1147         * vax-tdep.c (vax_gdbarch_init): Update.
1148         * v850-tdep.c (v850_gdbarch_init): Update.
1149         * sh64-tdep.c (sh64_gdbarch_init): Update.
1150         * s390-tdep.c (s390_gdbarch_init): Update.
1151         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1152         * mcore-tdep.c (mcore_gdbarch_init): Update.
1153         * h8300-tdep.c (h8300_gdbarch_init): Update.
1154         * cris-tdep.c (cris_gdbarch_init): Update.
1155         * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update.
1156
1157 2003-09-26  Mark Kettenis  <kettenis@gnu.org>
1158
1159         * regset.h: New file.
1160         * Makefile.in (regset_h): Add.
1161
1162 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1163
1164         * frame.h (deprecated_frame_saved_regs): Rename
1165         get_frame_saved_regs.
1166         * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update.
1167         * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
1168         * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update.
1169         * s390-tdep.c, sh64-tdep.c, stack.c: Update.
1170         * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update.
1171
1172 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1173
1174         * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted
1175         file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions,
1176         and Java.
1177         * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and
1178         arm*-*-* do not use the new frame code.
1179
1180 2003-09-25  David Carlton  <carlton@kealia.com>
1181
1182         * c-exp.y: Remove 'register' declarations.
1183         * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto.
1184
1185 2003-09-25  David Carlton  <carlton@kealia.com>
1186
1187         * c-exp.y: Include cp-support.h.  Add qualified_type.
1188         (yylex): Delete nested type hack; add comments.
1189         * cp-namespace.c (cp_lookup_nested_type): New function.
1190         * cp-support.h: Declare cp_lookup_nested_type.
1191         * eval.c (evaluate_subexp_standard): Call value_aggregate_elt
1192         instead of value_struct_elt_for_reference.
1193         * valops.c: Include cp-support.h.
1194         (value_aggregate_elt): New function.
1195         (value_namespace_elt): Ditto.
1196         (value_struct_elt_for_reference): Make static.
1197         * value.h: Delete declaration of value_struct_elt_for_reference;
1198         add declaration for value_aggregate_elt.
1199         * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
1200         (valops.o): Ditto.
1201
1202 2003-09-25  Daniel Jacobowitz  <drow@mvista.com>
1203
1204         * stack.c: Include "reggroups.h".
1205         (frame_info): Only display registers in all_reggroup.
1206         * Makefile.in (stack.o): Update dependencies.
1207
1208 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
1209
1210         * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and
1211         "add ip, sp #n" in the prologue.
1212         (arm_scan_prologue): Ditto.
1213
1214 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
1215
1216         * MAINTAINERS (write after approval): Add myself.
1217
1218 2003-09-25  Andreas Schwab  <schwab@suse.de>
1219
1220         * m68k-tdep.c: Include "dwarf2-frame.h".
1221         (m68k_gdbarch_init): Add the DWARF CFI frame unwinder.
1222         * Makefile.in (m68k-tdep.o): Update dependencies.
1223
1224 2003-09-25  Corinna Vinschen  <vinschen@redhat.com>
1225
1226         * sh-tdep.c (struct frame_extra_info): Remove.
1227         (struct sh_frame_cache): New structure.
1228         (GET_SOURCE_REG): New macro extracting source register of an opcode.
1229         (GET_TARGET_REG): Ditto but target register.
1230         (GET_PUSHED_REG): Remove.
1231         (IS_MOV_ARG_TO_REG): New macro.
1232         (IS_MOV_ARG_TO_IND_R14): New macro.
1233         (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro.
1234         (IS_MOVW_PCREL_TO_REG): New macro.
1235         (IS_MOVL_PCREL_TO_REG): New macro.
1236         (IS_SUB_REG_FROM_SP): New macro.
1237         (IS_ARG_MOV): Remove.
1238         (IS_MOV_TO_R14): Remove.
1239         (IS_RESTORE_FP): New macro.
1240         (IS_RTS): New macro.
1241         (IS_LDS): New macro.
1242         (IS_MOV_FP_SP): New macro.
1243         (IS_ADD_REG_TO_FP): New macro.
1244         (IS_ADD_IMM_FP): New macro.
1245         (sh_skip_prologue_hard_way): Remove.
1246         (sh_saved_pc_after_call): Remove.
1247         (sh_frame_chain): Remove.
1248         (sh_find_callers_reg): Remove.
1249         (sh_nofp_frame_init_saved_regs): Remove.
1250         (sh_fp_frame_init_saved_regs): Remove.
1251         (sh_init_extra_frame_info): Remove.
1252         (sh_analyze_prologue): New function.
1253         (sh_skip_prologue): Remove deprecated code.  Rely on new function
1254         sh_analyze_prologue when after_prologue fails.
1255         (sh_frame_saved_pc): Remove.
1256         (sh_alloc_frame_cache): New function.
1257         (sh_frame_cache): Ditto.
1258         (sh_frame_prev_register): Ditto.
1259         (sh_frame_this_id): Ditto.
1260         (sh_frame_unwind): New structure defining the heuristic frame
1261         sniffer interface.
1262         (sh_frame_sniffer): New function.
1263         (sh_unwind_sp): Ditto.
1264         (sh_unwind_pc): Ditto.
1265         (sh_unwind_dummy_id): Ditto.
1266         (sh_frame_base_address): Ditto.
1267         (sh_frame_base): New structure defining new frame base code.
1268         (sh_in_function_epilogue_p): New function.
1269         (sh_gdbarch_init): Restructure and simplify to eliminate deprecated
1270         code and to call all new code instead.  Initialize dwarf2 and
1271         heuristic frame sniffer.
1272
1273 2003-09-24  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
1274
1275         * parser-defs.h (struct exp_descriptor): New definition, containing
1276         language-specific info for printing, prefixifying, dumping, and
1277         evaluating expressions.
1278         (exp_descriptor_standard): Declare new variable.
1279         (print_subexp): Make global and declare here (from expprint.c).
1280         (dump_subexp): Ditto.
1281         (dump_subexp_body_standard): Declare.
1282         (operator_length_standard): Declare.
1283         (op_name_standard): Declare.
1284         (print_subexp): Declare.
1285         (print_subexp_standard): Declare.
1286
1287         * language.h (struct language_defn): Add la_exp_desc field to hold
1288         pointer to table for language-specific operators.
1289         Remove evaluate_exp field, which is now in struct exp_descriptor.
1290
1291         * parse.c (operator_length): Move most code to new
1292         operator_length_standard function.  Use language-specific information.
1293         (operator_length_standard): New function taking most code from
1294         operator_length.
1295         (exp_descriptor_standard): New constant.
1296
1297         * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
1298         and OP_EXTENDED_LAST.
1299
1300         * expprint.c (print_subexp): Use language-specific print_subexp.
1301         Make global; remove static declaration.
1302         Move most code to print_subexp_standard.
1303         (print_subexp_standard): New function, containing code formerly in
1304         print_subexp.
1305         (op_name): Add expression to argument signature.
1306         Use langauge-specific op_name.
1307         Move most code to op_name_standard.
1308         (op_name_standard): New function, containing code formerly in op_name.
1309         (dump_subexp):  Use new version of op_name function.
1310         Use language-specific dump_subexp_body, and move most existing code to
1311         dump_subexp_body_standard.
1312         (dump_raw_expression): Use new op_name interface.
1313         (dump_subexp_body): Move most code to dump_subexp_body_standard.
1314         (dump_subexp_body_standard): New function, containing code formerly
1315         in dump_subexp_body.
1316
1317         * language.c (unknown_language): Add default la_exp_desc field and
1318         remove evaluate_exp field.
1319         (auto_language): Ditto.
1320         (local_language): Ditto.
1321         * f-lang.c (f_language_defn): Ditto.
1322         * c-lang.c (c_language_defn): Ditto.
1323         (cplus_language_defn): Ditto.
1324         (asm_language_defn): Ditto.
1325         (minimal_language_defn): Ditto.
1326         * p-lang.c (pascal_language_defn): Ditto.
1327         * m2-lang.c (m2_language_defn): Ditto.
1328         * objc-lang.c (objc_language_defn): Ditto.
1329
1330         * jv-lang.c (exp_descriptor_java): New variable, containing
1331         Java-specific expression evaluator.
1332         (java_language_defn): Add la_exp_desc field and remove evaluate_exp
1333         field.
1334         * scm-lang.c (exp_descriptor_scm): New variable, containing
1335         Scheme-specific expression evaluator.
1336         (scm_language_defn): Add la_exp_desc field and remove evaluate_exp
1337         field.
1338         * objc-lang.c (print_object_command): Take evaluate_exp from the
1339         la_exp_desc field.
1340
1341         * Makefile.in (eval.o): Add dependency on parser-defs.h.
1342
1343         * eval.c: Include parser-defs.h for the full declaration of
1344         la_exp_desc's type.
1345         (evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
1346
1347 2003-09-23  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
1348
1349         * parser-defs.h (operator_length): Declare.
1350
1351         * parse.c (length_of_subexp): Use operator_length to get operator
1352         lengths and arities for operators.
1353         Move most code to new operator_length function.
1354         (operator_length): New function absorbing most code from
1355         length_of_subexp.
1356         (prefixify_subexp): Remove large case and use operator_length instead.
1357         (parse_exp_1): Use renamings:
1358         dump_prefix_expression => dump_raw_expression and
1359         dump_postfix_expression => dump_prefix_expression.
1360
1361         * expression.h (dump_prefix_expression): Rename to ...
1362         (dump_raw_expression): New name.
1363         (dump_postfix_expression): Rename to ...
1364         (dump_prefix_expression): New name.
1365
1366         * expprint.c (dump_subexp): Make global.  Add comment.
1367         Move most existing code to dump_subexp_body.
1368         (dump_subexp_body): New function.
1369         (dump_prefix_expression): Rename to dump_raw_expression.
1370         Remove attempt to print the expression via print_expression: it can't
1371         work before the expression is prefixified.
1372         (dump_raw_expression): Renamed from dump_prefix_expression.
1373         (dump_postfix_expression): Rename to dump_prefix_expression, since
1374         that's what it does.
1375         Remove 'note' parameter, since this routine must be used on
1376         prefixified expression.
1377         (dump_prefix_expression): Renamed from dump_postfix_expression.
1378
1379 2003-09-22  Jim Blandy  <jimb@redhat.com>
1380
1381         * dwarf2read.c (read_array_type): When building the type for an
1382         array of unspecified length, make sure to choose the upper bound
1383         so that the array's total length comes out to be zero --- that's
1384         how we represent such arrays.
1385
1386 2003-09-22  Michael Chastain  <mec@shout.net>
1387
1388         * MAINTAINERS: Rename gdb.c++ to gdb.cp.
1389
1390 2003-09-22  Jeff Johnston  <jjohnstn@redhat.com>
1391
1392         * top.c (quit_force): Fix indirect call to quit_target so
1393         a struct qt_args pointer is passed.
1394
1395 2003-09-22  Andrew Cagney  <cagney@redhat.com>
1396
1397         * arch-utils.h (init_frame_pc_noop): Delete declaration.
1398         * arch-utils.c (init_frame_pc_noop): Delete function.
1399         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
1400         "init_frame_pc".
1401         * mips-tdep.c (mips_gdbarch_init): Ditto.
1402         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
1403         * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete
1404         declaration.
1405         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1406         * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete
1407         declaration.
1408         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1409
1410 2003-09-22  Anthony Green  <green@redhat.com>
1411
1412         * monitor.c (monitor_expect): Delete unused conflicting targ_ops
1413         declaration.
1414
1415 2003-09-20  Andrew Cagney  <cagney@redhat.com>
1416
1417         * breakpoint.c: Eliminate ARGSUSED.
1418         * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto.
1419         * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto.
1420         * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto.
1421         * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto.
1422         * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto.
1423         * remote.c, sol-thread.c, source.c, stabsread.c: Ditto.
1424         * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto.
1425         * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto.
1426         * wince.c, remote-vx.c: Ditto.
1427
1428         * cli/cli-script.c: Remove "register" attributes.
1429         * config/pa/tm-hppa.h: Ditto.
1430         * cli/cli-decode.c: Ditto.
1431         * cli/cli-cmds.c: Ditto.
1432
1433 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1434
1435         * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to
1436         DEPRECATED_NPC_REGNUM.
1437         * sparc64nbsd-nat.c (getregs_supplies): Ditto.
1438
1439 2003-09-19  Christopher Faylor  <cgf@redhat.com>
1440
1441         * win32-nat.c (mappings): Remove HAVE_SSE conditional.
1442
1443 2003-09-19  Jim Blandy  <jimb@redhat.com>
1444
1445         * macrotab.c (macro_include): Use the correct comparison to find
1446         the appropriate place for this inclusion in the list.
1447
1448 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1449
1450         * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete.
1451         (DEPRECATED_HPUX_TEXT_END): Define.
1452         (deprecated_hpux_text_end): Declare.
1453         (struct target_ops): Declare opaque.
1454         * hppah-nat.c (text_end): Make static.
1455         (deprecated_hpux_text_end): New function.
1456         * exec.c (text_end): Delete global variable.
1457         (NEED_TEXT_START_END): Do not define.
1458         (exec_file_attach): Replace code computing "text_end" code with
1459         call to DEPRECATED_HPUX_TEXT_END.
1460
1461 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1462
1463         * utils.c (align_up, align_down): New functions.
1464         * defs.h (align_up, align_down): Declare.
1465         * ppc-sysv-tdep.c (align_up, align_down): Delete functions.
1466         * s390-tdep.c: Replace "round_up" and "round_down" with "align_up"
1467         and "align_down".
1468         (round_up, round_down): Delete functions.
1469         * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1470         "align_down".
1471         (ROUND_DOWN, ROUND_UP): Delete macros.
1472         (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN".
1473         * h8300-tdep.c: Replace "round_up" and "round_down" with
1474         "align_up" and "align_down".
1475         (round_up, round_down): Delete macros.
1476         * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1477         "align_down".
1478         (ROUND_UP, ROUND_DOWN): Delete macros.
1479
1480 2003-09-18  J. Brobecker  <brobecker@gnat.com>
1481
1482         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a
1483         hard-coded constant. Use the proper machine name instead.
1484
1485 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1486
1487         * sparc-tdep.c (legacy_register_name): Delete function.
1488         * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME.
1489         (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments.
1490         * infcmd.c (gdb_register_name): Delete variable.
1491         * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to
1492         REGISTER_NAME and "tm.h".
1493         * gdbarch.h, gdbarch.c: Regenerate.
1494         * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not
1495         REGISTER_NAMES in comments.
1496         * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto.
1497         * m68klinux-nat.c (regmap): Ditto.
1498
1499 2003-09-17  Jim Blandy  <jimb@redhat.com>
1500
1501         * Makefile.in (dis_asm_h): Note that this #includes "bfd.h".
1502
1503 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1504
1505         * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function.
1506         (ppcnbsd_init_abi): Set "use_struct_convention" to
1507         "ppcnbsd_use_struct_convention".
1508
1509 2003-09-17  Mark Kettenis  <kettenis@gnu.org>
1510
1511         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1512         * gdbarch.h, gdbarch.c: Regenerate.
1513         (stabs_argument_has_addr): New architecture method.
1514         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1515         * arch-utils.c: Include "buildsym.h".
1516         (default_stabs_argument_has_addr): New function.
1517         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1518         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1519
1520 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1521
1522         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
1523         * gdbarch.h, gdbarch.c: Regenerate.
1524         * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
1525         * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
1526         * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
1527         * sparcnbsd-tdep.c: Update.
1528
1529 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1530
1531         * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE.
1532         * gdbarch.h, gdbarch.c: Regenerate.
1533         * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update.
1534         * d10v-tdep.c, frame.c: Update.
1535         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
1536         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
1537         * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update.
1538         * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update.
1539         * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update.
1540         * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update.
1541         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update.
1542         * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update.
1543         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update.
1544         * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update.
1545         * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update.
1546         * config/pa/nm-hppah.h: Update.
1547
1548 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1549
1550         * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit
1551         "use_struct_convention" to "ppc_linux_use_struct_convention".
1552         (ppc_linux_use_struct_convention): New function.
1553         * rs6000-tdep.c (rs6000_use_struct_convention): New function.
1554         (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to
1555         "rs6000_use_struct_convention".
1556         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete
1557         declaration.
1558         * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
1559         Delete function.
1560
1561 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1562
1563         * buildsym.c: Remove more occurances of "register".
1564         * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
1565         * environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
1566         * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
1567         * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
1568         * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
1569         * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
1570         * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
1571         * utils.c, valops.c, values.c, xcoffread.c: Ditto.
1572
1573 2003-09-16  Corinna Vinschen  <vinschen@redhat.com>
1574
1575         * sh-tdep.h (struct gdbarch_tdep): Remove.  Change all register
1576         numbers to enumeration values.
1577         * sh-tdep.c: Accomodate above change.
1578         (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS.
1579         (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only).
1580         (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only).
1581         (IS_ADD_IMM_SP): Rename from IS_ADD_SP.
1582         (IS_FPUSH): Rename from IS_FMOV.
1583         (sh_extract_struct_value_address): Remove useless comment.
1584         (sh_dsp_register_sim_regno): Use register values from sh-tdep.h
1585         instead of own local values.
1586         (sh_dump_tdep): Remove.
1587         (_initialize_sh_tdep): Accomodate removing sh_dump_tdep.
1588         * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes.
1589
1590 2003-09-15  Andrew Cagney  <cagney@redhat.com>
1591
1592         * doublest.c (convert_floatformat_to_doublest): No longer need to
1593         cast "exp_bias" to an int.  Reverts 2002-12-04 change.
1594
1595 2003-09-15  Daniel Jacobowitz  <drow@mvista.com>
1596
1597         * values.c (unpack_double): Call floatformat_is_valid.
1598
1599 2003-09-15  Mark Kettenis  <kettenis@gnu.org>
1600
1601         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of
1602         ps_strings into a long.
1603
1604         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from
1605         _initialize_am64fbsd_nat.
1606
1607 2003-09-15  Kevin Buettner  <kevinb@redhat.com>
1608
1609         * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset
1610         associated with DW_AT_ranges attribute is out of bounds.
1611
1612 2003-09-15  David Lecomber  <dsl@sources.redhat.com>
1613
1614         * f-valprint.c: Apply array element printing limits to multi-dimensional arrays
1615
1616 2003-09-14  Michael Chastain  <mec@shout.net>
1617
1618         * config/m68k/nm-apollo68v.h: Delete.
1619         * config/m68k/xm-apollo68v.h: Delete.
1620
1621 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1622
1623         * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos.
1624         * dcache.c: Update copyrights and descriptions.
1625         * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto.
1626
1627 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1628
1629         * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and
1630         "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c".
1631
1632 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1633
1634         * alpha-nat.c: Remove some occurances of "register".
1635         * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
1636         * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
1637         * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
1638         * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
1639         * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
1640         * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
1641         * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
1642         * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
1643         * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
1644         * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
1645         * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
1646         * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
1647         * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
1648         * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
1649         * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
1650         * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
1651         * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
1652         * solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
1653         * stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
1654         * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
1655         * typeprint.c, utils.c, valarith.c, valops.c: Ditto.
1656         * values.c, vax-tdep.c, xcoffread.c: Ditto.
1657
1658 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1659
1660         * config/pa/tm-hppa64.h (struct frame_info): Declare opaque.
1661         * ppc-tdep.h (struct regcache): Declare opaque.
1662         * objfiles.h (struct objfile_data): Declare opaque.
1663         * cp-support.h (struct objfile): Declare opaque.
1664         * linux-nat.h (target_waitstatus): Declare opaque.
1665
1666 2003-09-14  Mark Kettenis  <kettenis@gnu.org>
1667
1668         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1669         (stabs_argument_has_addr): New architecture method.
1670         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1671         * arch-utils.c: Include "buildsym.h".
1672         (default_stabs_argument_has_addr): New function.
1673         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1674         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1675
1676         * cris-tdep.c (cris_gdbarch_init): Set
1677         deprecated_reg_struct_has_addr instead of reg_struct_has_addr.
1678         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
1679         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
1680         * mips-tdep.c (mips_gdbarch_init): Likewise.
1681         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1682         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
1683
1684 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1685
1686         * values.c (using_struct_return): Delete "function" and "funcaddr"
1687         parameters.
1688         * value.h (using_struct_return): Update declaration.
1689         * infcmd.c (finish_command_continuation): Update.
1690         (finish_command): Update.
1691         * infcall.c (call_function_by_hand): Update.
1692         * eval.c (evaluate_subexp_standard): Update.
1693
1694 2003-09-13  Christopher Faylor  <cgf@redhat.com>
1695
1696         * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for
1697         SSE registers since gdb will not operate correctly without this.
1698         Restore include file ordering munged in previous change.
1699         * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define.
1700
1701 2003-09-13  Mark Kettenis  <kettenis@gnu.org>
1702
1703         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from
1704         REG_STRUCT_HAS_ADDR.
1705         * gdbarch.c, gdbarch.h: Updated.
1706         * infcall.c (call_function_by_hand): Update.
1707         * stabsread.c (define_symbol): Updated.
1708
1709         * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove.
1710
1711 2003-09-12  Christopher Faylor  <cgf@redhat.com>
1712
1713         * win32-nat.c: Reorganize so that defines used by target headers are
1714         actually defined by the system headers.
1715         * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather
1716         than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists.
1717
1718 2003-09-12  Jim Blandy  <jimb@redhat.com>
1719
1720         * dbxread.c (read_dbx_symtab): Don't report an internal error if
1721         the file has no .data, .bss, or .rodata sections.  Instead wait
1722         until we see a variable alleged to live in one of those sections.
1723
1724         * dbxread.c (read_dbx_symtab): If we have no .data section and no
1725         .bss section, presume that any variables we find live in the
1726         .rodata section.
1727
1728         * dbxread.c (read_dbx_symtab): Add FIXME about finding section
1729         offsets for global and static variables.
1730
1731         * dbxread.c (read_dbx_symtab): The N_DATA and N_DATA | N_EXT
1732         symbol types are, by definition, in the .data section, so it is
1733         correct to use SECT_OFF_DATA (objfile) here, not data_sect_index.
1734         If there is no .data section, there should be no N_DATA or N_DATA
1735         | N_EXT symbols.
1736
1737 2003-09-12  Mark Kettenis  <kettenis@gnu.org>
1738
1739         * amd64fbsd-tdep.c: Fix sigtramp recognition.
1740         (amd64fbsd_sigcontext_addr): Rewrite.
1741         (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end): Initialize
1742         with correct values.
1743         (amd64fbsd_sc_reg_offset): Initialize with correct values.
1744         (amd64fbsd_init_abi): Fix typo.
1745
1746 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1747
1748         * ppc-sysv-tdep.c (align_up, align_down): Replace "round2" macro.
1749         (ppc_sysv_abi_push_dummy_call): Rewrite, use a two pass loop.
1750
1751 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1752
1753         * objfiles.h (struct entry_info): Deprecate "entry_file_lowpc" and
1754         "entry_file_highpc".  Update comments.
1755         * defs.h (deprecated_inside_entry_file): Rename
1756         "inside_entry_file".
1757         * blockframe.c (deprecated_inside_entry_file): Rename
1758         "inside_entry_file".
1759         * frame.c (get_prev_frame): Update.  Use if 0 instead of #if 0.
1760         * vax-tdep.c (vax_frame_chain): Update.
1761         * sh64-tdep.c (sh64_frame_chain): Update.
1762         * sh-tdep.c (sh_frame_chain): Update.
1763         * rs6000-tdep.c (rs6000_frame_chain): Update.
1764         * ns32k-tdep.c (ns32k_frame_chain): Update.
1765         * mips-tdep.c (mips_frame_chain): Update.
1766         * m68hc11-tdep.c (m68hc11_frame_this_id): Update.
1767         * m32r-tdep.c (m32r_frame_this_id): Update.
1768         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Update.
1769         * frv-tdep.c (frv_frame_this_id): Update.
1770         * d10v-tdep.c (d10v_frame_this_id): Update.
1771         * cris-tdep.c (cris_frame_chain): Update.
1772         * blockframe.c (legacy_frame_chain_valid): Update.
1773         * avr-tdep.c (avr_frame_this_id): Update.
1774         * arm-tdep.c (arm_prologue_this_id): Update.
1775         * alpha-tdep.c (alpha_heuristic_frame_this_id): Update.
1776         * objfiles.c (objfile_relocate): Update.
1777         * mipsread.c (mipscoff_symfile_read): Update.
1778         (mipscoff_symfile_read): Update.
1779         * mdebugread.c (parse_partial_symbols): Update.
1780         * dwarfread.c (read_file_scope): Update.
1781         * dwarf2read.c (read_file_scope): Update.
1782         * dbxread.c (read_dbx_symtab): Update.
1783         (read_dbx_symtab): Update.
1784         * coffread.c (complete_symtab): Update.
1785
1786 2003-09-12  Jeff Johnston  <jjohnstn@redhat.com>
1787
1788         * top.c (quit_target): New static helper function.
1789         (quit_force): Moved code to quit_target().  Call quit_target()
1790         via catch_errors() to catch errors during quit.
1791
1792 2003-09-11  David Carlton  <carlton@kealia.com>
1793
1794         * buildsym.c (finish_block): Use allocate_block to allocate the
1795         block.
1796         * mdebugread.c (new_block): Add FIXME.
1797
1798 2003-09-11  David Carlton  <carlton@kealia.com>
1799
1800         * gdbtypes.h: Add TYPE_CODE_NAMESPACE.
1801         * gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
1802         (recursive_dump_type): Ditto.
1803         * printcmd.c (print_formatted): Ditto.
1804         * typeprint.c (print_type_scalar): Ditto.
1805         * c-typeprint.c (c_type_print_varspec_prefix): Ditto.
1806         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1807         * cp-support.h: Declare cp_check_possible_namespace_symbols,
1808         maint_cplus_cmd_list.
1809         * cp-support.c: Make maint_cplus_cmd_list extern.
1810         * cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
1811         command.h.
1812         (lookup_symbol_file): Look in possible namespace blocks when
1813         appropriate.
1814         (initialize_namespace_symtab): New.
1815         (get_possible_namespace_block, free_namespace_block)
1816         (check_possible_namespace_symbols)
1817         (check_possible_namespace_symbols_loop)
1818         (check_one_possible_namespace_symbol)
1819         (lookup_possible_namespace_symbol, maintenance_cplus_namespace)
1820         (_initialize_cp_namespace): Ditto.
1821         * block.h: Declare allocate_block.
1822         * block.c (allocate_block): New.
1823         * jv-lang.c (get_java_class_symtab): Allocate blocks via
1824         allocate_block.
1825         * symfile.h: Update declaration of add_psymbol_to_list.
1826         * symfile.c (add_psymbol_to_list): Return the partial symbol in
1827         question.
1828         * dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
1829         scan_partial_symbols_call.
1830         (scan_partial_symbols): Add NAMESPACE argument; update calls to
1831         helper functions.
1832         (add_partial_symbol): If necessary, scan mangled names for names
1833         of namespaces.
1834         (add_partial_namespace): Add NAMESPACE argument; generate partial
1835         symbols associated  to namespaces.
1836         (add_partial_enumeration): Add NAMESPACE argument.
1837         (new_symbol): Allow namespace syms.
1838         (read_namespace): Generate namespace syms.
1839         * objfiles.h: Add opaque declaration of struct symtab.
1840         (struct objfile): Add cp_namespace_symtab member.
1841         * objfiles.c (allocate_objfile): Set
1842         objfile->cp_namespace_symtab.
1843         * Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
1844         dictionary_h, command_h.
1845
1846 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1847
1848         * rs6000-tdep.c (rs6000_push_dummy_call): Use
1849         regcache_raw_write_signed to set SP_REGNUM, move the operation to
1850         near the function's end.
1851         (rs6000_gdbarch_init): Do not set "deprecated_dummy_write_sp".
1852         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use
1853         regcache_raw_write_signed to set SP_REGNUM.
1854
1855 2003-09-11  Elena Zannoni  <ezannoni@redhat.com>
1856
1857         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure
1858         orig_addrs is set up properly.
1859
1860 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1861
1862         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Rename STACK_ALIGN.
1863         * gdbarch.h, gdbarch.c: Re-generate.
1864         * infcall.c (call_function_by_hand): Update.
1865         * hppa-tdep.c (hppa_push_arguments): Update.
1866         * ada-lang.c (place_on_stack): Update.
1867         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1868         * sparc-tdep.c (sparc_gdbarch_init): Update.
1869         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1870         * hppa-tdep.c (hppa_gdbarch_init): Update.
1871         * h8300-tdep.c (h8300_gdbarch_init): Delete comment refering to
1872         stack_align.
1873
1874 2003-09-11  Daniel Jacobowitz  <drow@mvista.com>
1875
1876         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Variables in a
1877         register do need a frame.
1878
1879 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1880
1881         Since the IRIX 4 configuration was forcing K&R mode it hasn't been
1882         buildable since GDB 5.0.
1883         * NEWS: Mention that IRIX 3 and IRIX 4 support were removed.
1884         * configure.host: Delete "mips-sgi-irix3*" and "mips-sgi-irix4*".
1885         * configure.tgt: Delete "mips*-sgi-*" a.k.a. irix3.
1886         * irix4-nat.c: Delete file.
1887         * config/mips/irix4.mh: Delete file.
1888         * config/mips/irix3.mh: Delete file.
1889         * config/mips/irix3.mt: Delete file.
1890         * config/mips/tm-irix3.h: Delete file.
1891         * config/mips/nm-irix3.h: Delete file.
1892         * config/mips/xm-irix3.h: Delete file.
1893         * config/mips/nm-irix4.h: Delete file.
1894         * config/mips/xm-irix4.h: Delete file.
1895         * config/mips/tm-irix5.h: Inline contents of "tm-irix3.h".
1896
1897 2003-09-10  J. Brobecker  <brobecker@gnat.com>
1898
1899         * hppa-tdep.c: Include "dis-asm.h". Fixes a build failure.
1900         * Makefile.in (hppa-tdep.o): Update dependencies.
1901
1902 2003-09-10  James E Wilson  <wilson@specifixinc.com>
1903
1904         * MAINTAINERS: Change my e-mail address.  Move to paper trail
1905         section.
1906
1907 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1908
1909         * MAINTAINERS (frv): New ISA entry.
1910
1911 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1912
1913         * frv-tdep.c (dis-asm.h): Include.
1914         * Makefile.in (frv-tdep.o): Update dependencies.
1915
1916 2003-09-09  Jeff Johnston  <jjohnstn@redhat.com>
1917
1918         * ia64-tdep.c (ia64_sigtramp_frame_init_saved_regs):
1919         Fix typo for high range of floating registers.
1920
1921 2003-09-09  David Carlton  <carlton@kealia.com>
1922
1923         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and
1924         highpc initialization here out of scan_partial_symbols.
1925         (scan_partial_symbols): Restructure into a recursive version,
1926         calling add_partial_namespace and add_partial_enumeration when
1927         appropriate.
1928         (add_partial_namespace): New.
1929         (add_partial_enumeration, locate_pdi_sibling): Ditto.
1930
1931 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1932
1933         * rs6000-tdep.c (ppc_push_return_address): Delete function.
1934         (rs6000_push_dummy_call): Set LR to BP_ADDR.
1935         (rs6000_gdbarch_init): Do not set deprecated_push_return_address.
1936         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1937
1938         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete function.
1939         (rs6000_push_dummy_call): Set the "TOC" register.
1940
1941         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set the deprecated
1942         methods "max_register_raw_size", "max_register_virtual_size" or
1943         "register_virtual_size".
1944
1945 2003-09-09  Ian Lance Taylor  <ian@wasabisystems.com>
1946
1947         * MAINTAINERS: Update my e-mail address.
1948
1949 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1950
1951         * rs6000-tdep.c (rs6000_store_struct_return): Delete function.
1952         (rs6000_push_dummy_call): Store the struct return address.
1953         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1954
1955 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1956
1957         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
1958         "ppc_sysv_abi_push_arguments".
1959         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
1960         "ppc_sysv_abi_push_arguments".
1961         * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
1962         instead of "push_arguments".
1963         (rs6000_push_dummy_call): Replace "rs6000_push_arguments".
1964
1965 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1966
1967         * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS
1968         instead of CALL_DUMMY_ADDRESS.
1969
1970 2003-09-09  Paul N. Hilfinger  <hilfingr@gnat.com>
1971
1972         * p-lang.c: Eliminate "register".
1973         * c-lang.c: Ditto.
1974         * expprint.c: Ditto.
1975         * f-lang.c: Ditto.
1976         * jv-lang.c: Ditto.
1977         * language.c: Ditto.
1978         * m2-lang.c: Ditto.
1979         * parse.c: Ditto.
1980         * scm-lang.c: Ditto.
1981         * objc-lang.c: Ditto.
1982
1983 2003-09-09  Nick Clifton  <nickc@redhat.com>
1984
1985         * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1.
1986
1987 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1988
1989         * avr-tdep.c: Include "dis-asm.h".
1990         * cris-tdep.c: Include "dis-asm.h".
1991         (cris_delayed_get_disassembler): Use "struct disassemble_info"
1992         instead of corresponding typedef.
1993         * h8300-tdep.c: Include "dis-asm.h".
1994         * ia64-tdep.c: Include "dis-asm.h".
1995         * i386-tdep.c: Include "dis-asm.h".
1996         (i386_print_insn): Use "struct disassemble_info" instead of
1997         corresponding typedef.
1998         * m68k-tdep.c: Include "dis-asm.h".
1999         * mcore-tdep.c: Include "dis-asm.h".
2000         * mips-tdep.c: Include "dis-asm.h".
2001         (gdb_print_insn_mips): Make static, use "struct disassemble_info"
2002         instead of corresponding typedef.
2003         * ns32k-tdep.c: Include "dis-asm.h".
2004         * s390-tdep.c: Include "dis-asm.h".
2005         * sparc-tdep.c: Include "dis-asm.h".
2006         * vax-tdep.c: Include "dis-asm.h".
2007         * v850-tdep.c: Include "dis-asm.h".
2008         * mn10300-tdep.c: Include "dis-asm.h".
2009         * rs6000-tdep.c: Include "dis-asm.h".
2010         * xstormy16-tdep.c: Include "dis-asm.h".
2011         (_initialize_xstormy16_tdep): Delete "extern" declaration of
2012         print_insn_xstormy16.
2013         * Makefile.in (v850-tdep.o): Update dependencies.
2014         (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto.
2015         (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto.
2016         (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto.
2017         (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto.
2018         (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto.
2019         (gdbarch_h): Remove $(dis_asm_h).
2020         * disasm.c: Include "dis-asm.h".
2021         (dis_asm_read_memory): Use "struct disassemble_info" instead of
2022         corresponding typedef.
2023         (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto.
2024         (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto.
2025         * gdbarch.sh: Do not include "dis-asm.h".
2026         (struct disassemble_info): Declare opaque.
2027         (TARGET_PRINT_INSN): Update declaration.
2028         * gdbarch.h, gdbarch.c: Re-generate.
2029
2030 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2031
2032         * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename
2033         CALL_DUMMY_ADDRESS, change to a predicate.
2034         * gdbarch.h, gdbarch.c: Re-generate.
2035         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2036         Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address.
2037         * infcall.c (call_function_by_hand): Ditto.
2038         * sparc-tdep.c (sparc_push_return_address): Ditto.
2039         (sparc_gdbarch_init): Set deprecated_call_dummy_address.
2040         * xstormy16-tdep.c (xstormy16_push_return_address): Replace
2041         CALL_DUMMY_ADDRESS with entry_point_address.
2042         * v850-tdep.c (v850_push_return_address): Ditto.
2043         * s390-tdep.c (s390_push_return_address): Ditto.
2044         * rs6000-tdep.c (ppc_push_return_address): Ditto.
2045         * mn10300-tdep.c (mn10300_push_return_address): Ditto.
2046         * mcore-tdep.c (mcore_push_return_address): Ditto.
2047         * cris-tdep.c (cris_push_return_address): Ditto.
2048         * arm-tdep.c (arm_push_return_address): Ditto.
2049
2050 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2051
2052         * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous
2053         enum.  Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED
2054         and REG_UNMODIFIED to REG_SAME_VALUE.
2055         (execute_cfa_program): Update.
2056         (dwarf2_frame_cache): Update.  Initialize table to
2057         REG_UNSPECIFIED, complain if CFI fails to specify a register's
2058         location.
2059         (dwarf2_frame_prev_register): Update.  Handle REG_UNSPECIFIED.
2060
2061 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2062
2063         * gnu-nat.c: Remove "inline" function attribute.
2064         * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto.
2065
2066 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2067
2068         * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V
2069         target.
2070
2071 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2072
2073         * frv-tdep.c (frame-unwind.h, frame-base.h): Include.
2074         (frame_extra_info): Rename this struct to frv_unwind_cache.
2075         Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''.
2076         Add fields ``prev_sp'' and ``base''.
2077         (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs)
2078         (frv_saved_pc_after_call, frv_init_extra_frame_info)
2079         (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular):
2080         Delete.
2081         (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument.
2082         Revise all callers.  Fill in the unwind cache argument and make
2083         other adjustments to account for new frame mechanisms.
2084         (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc)
2085         (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer)
2086         (frv_frame_base_address, frv_unwind_dummy_id): New functions.
2087         (frv_frame_unwind, frv_frame_base): New structs.
2088         (frv_push_arguments): Change name to frv_push_dummy_call().  Add
2089         additional arguments expected by this method and adjust function
2090         body accordingly.
2091         (frv_gdbarch_init): Remove calls to the following functions:
2092         set_gdbarch_deprecated_init_frame_pc(),
2093         set_gdbarch_deprecated_saved_pc_after_call(),
2094         set_gdbarch_deprecated_frame_chain(),
2095         set_gdbarch_deprecated_frame_saved_pc(),
2096         set_gdbarch_deprecated_frame_init_saved_regs(),
2097         set_gdbarch_deprecated_push_arguments(),
2098         set_gdbarch_deprecated_push_return_address(),
2099         set_gdbarch_deprecated_pop_frame(),
2100         set_gdbarch_deprecated_call_dummy_words(),
2101         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2102         set_gdbarch_deprecated_init_extra_frame_info(),
2103         set_gdbarch_deprecated_dummy_write_sp(), and
2104         set_gdbarch_deprecated_pc_in_call_dummy().
2105         Add calls to the following functions:
2106         set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(),
2107         set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and
2108         frame_base_set_default().
2109         * Makefile.in (frv-tdep.o): Update dependencies.
2110
2111 2003-09-09  Mark Kettenis  <kettenis@gnu.org>
2112
2113         * dwarf2-frame.c (read_encoded_value): Add support for
2114         DW_EH_PE_aligned encoding.
2115
2116 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2117
2118         * infrun.c (normal_stop): Don't print a message if the inferior
2119         has exited.
2120
2121 2003-09-08  Jim Blandy  <jimb@redhat.com>
2122
2123         * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h).
2124         * dbxread.c: #include "gdb_assert.h".
2125         (read_dbx_symtab): If the objfile has no .data section, use the
2126         section index for the .bss section instead.
2127
2128 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2129
2130         * frame.c (deprecated_safe_get_selected_frame): New function.
2131         * frame.h (deprecated_safe_get_selected_frame): Add prototype.
2132         * findvar.c (read_var_value): Call it.
2133
2134 2003-09-08  Corinna Vinschen  <vinschen@redhat.com>
2135
2136         * Makefile.in (ALLDEPFILES): Add sh64-tdep.c.
2137         (sh64-tdep.o): Add dependencies.
2138         * configure.tgt: Add FIXME to sh-*-linux*.
2139         * sh-tdep.c: Move sh64 support to sh64-tdep.c.
2140         (sh_gdbarch_init): Always set correct sh_show_regs function
2141         pointer.  Call sh64_gdbarch_init() if machine type is sh5.
2142         * sh-tdep.h: Move sh64 support to sh64-tdep.c.
2143         * sh64-tdep.c: New file, containing all sh64 related code from
2144         sh-tdep.c.
2145         * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o.
2146         * config/sh/linux.mt (TDEPFILES): Ditto.
2147         * config/sh/nbsd.mt (TDEPFILES): Ditto.
2148         * config/sh/tm-sh.h: Drop REGISTER_TYPE definition.
2149         * config/sh/wince.mt (TDEPFILES): Ditto.
2150
2151 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2152
2153         * lin-lwp.c (detach_callback): Don't call stop_wait_callback.
2154         (stop_wait_callback): Handle !lp->signalled also.
2155         (lin_lwp_has_pending, flush_callback): New functions.
2156         (lin_lwp_wait): Call flush_callback.
2157         * linux-proc.c (linux_proc_add_line_to_sigset): New function.
2158         (linux_proc_pending_signals): New function.
2159         * linux-nat.h (linux_proc_pending_signals): Add prototype.
2160
2161 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2162
2163         From Nick Kelsey <nickk@ubicom.com>:
2164         * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE
2165         when the stop PC is at the beginning of a function also.
2166
2167 2003-09-06  Daniel Jacobowitz  <drow@mvista.com>
2168
2169         * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New.
2170         (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint.
2171
2172 2003-09-06  Mark Kettenis  <kettenis@gnu.org>
2173
2174         * sol-thread.c: Include "gdb_string.h".
2175
2176 2003-09-03  Mark Kettenis  <m.kettenis@osp.nl>
2177
2178         * gcore.c: Reorder include files in alphabetical order.  Include
2179         "gdb_assert.h".  Various coding style fixes.
2180         (derive_stack_segment, derive_heap_segment): Replace check for
2181         non-null BOTTOM and TOP with gdb_assert.
2182         (derive_heap_segment): Replace check for successful creation of
2183         ZERO with gdb_assert.
2184         (make_mem_sec): Use bfd_section_lma to set OSEC->lma.
2185
2186 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2187
2188         * thread-db.c (verbose_dlsym): New function.
2189         (thread_db_load): Use verbose_dlsym
2190         (thread_db_new_objfile): Print that libthread_db was loaded, and
2191         that thread debugging was enabled.
2192
2193 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2194
2195         * configure.tgt: Add "mips64*-*-*" target.  Delete
2196         mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*,
2197         mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*,
2198         mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*,
2199         mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*,
2200         mips*-sony-*, and mips64*-*-elf* targets.
2201         * config/mips/embedl.mt: Delete file.
2202         * config/mips/embedl64.mt: Delete file.
2203         * config/mips/mips.mt: Delete file.
2204         * config/mips/mips64.mt: Delete file.
2205         * config/mips/tm-embed.h: Delete file.
2206         * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h".
2207         * config/mips/embed64.mt: Delete out-of-date comment.
2208
2209 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2210
2211         * hppa-tdep.c (hppa_gdbarch_init): Set
2212         "have_nonsteppable_watchpoint".
2213         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2214         * mips-tdep.c (mips_dump_tdep): Do not print
2215         HAVE_NONSTEPPABLE_WATCHPOINT.
2216         (mips_gdbarch_init): Set "have_nonsteppable_watchpoint".
2217         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2218         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2219         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2220
2221 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
2222
2223         * breakpoint.c (watchpoint_check): Remove accidentally checked in
2224         unused code.  Add comment.
2225
2226 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
2227
2228         * breakpoint.c (watchpoint_check): Check for pc being in an
2229         epilogue if watchpoint frame couldn't be found.
2230
2231 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2232
2233         * Makefile.in: Re-generate all dependencies.
2234
2235 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2236
2237         * arch-utils.h (legacy_print_insn): Delete declaration.
2238         * arch-utils.c (legacy_print_insn): Delete function.
2239         * disasm.c (deprecated_tm_print_insn_info): Delete.
2240         (_initialize_disasm): Delete function, contained code initializing
2241         deprecated_tm_print_insn_info.
2242         * gdbarch.sh (deprecated_tm_print_insn): Delete.
2243         (deprecated_tm_print_insn_info): Delete.
2244         (TARGET_PRINT_INSN): Do not provide a default.
2245         * gdbarch.h, gdbarch.c: Re-generate.
2246
2247 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2248
2249         * disasm.c (fprintf_disasm): New function.
2250         (gdb_disassemble_info): Call "init_disassemble_info", instead of
2251         INIT_DISASSEMBLE_INFO_NO_ARCH.  Do not initialize "insn_sets",
2252         reverts 2003-08-14 change.
2253         (_initialize_disasm): Call "init_disassemble_info", instead of
2254         INIT_DISASSEMBLE_INFO_NO_ARCH.
2255
2256 2003-09-03  Michael Snyder  <msnyder@redhat.com>
2257
2258         * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch].
2259
2260 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2261
2262         * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition.
2263         * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define.
2264         * symfile.c (syms_from_objfile): Update.
2265         (reread_symbols): `Update
2266         * exec.c (exec_file_attach): Update.
2267         (exec_file_attach): Update.
2268         * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert
2269         2003-08-29 change.
2270         * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET.
2271
2272 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2273
2274         * arm-tdep.c: Include frame-unwind.h, frame-base.h, and
2275         trad-frame.h.
2276         (arm_get_cache): Delete macro.
2277         (struct arm_prologue_cache): Update comments.  Make saved_regs into
2278         a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
2279         to prev_sp.
2280         (thumb_scan_prologue): Update for cache changes.  Don't call
2281         DEPRECATED_PC_IN_CALL_DUMMY.
2282         (arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
2283         argument and use it in desperation search for our prologue.  Do not
2284         search past the specified PC.
2285         (arm_make_prologue_cache): Simplify.
2286
2287         (arm_prologue_this_id, arm_prologue_prev_register)
2288         (arm_prologue_unwind, arm_prologue_unwind_sniffer)
2289         (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
2290         (arm_sigtramp_this_id, arm_sigtramp_prev_register)
2291         (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
2292         (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
2293
2294         (arm_frame_chain_valid, arm_find_callers_reg)
2295         (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
2296         (arm_pop_frame): Delete obsolete methods.
2297         (arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
2298
2299         (arm_gdbarch_init): Update for new frame methods.  Register prologue
2300         and sigtramp unwinders.  Set the default frame base method.
2301
2302         * Makefile.in (arm-tdep.o): Update dependencies.
2303         * varobj.c (find_frame_addr_in_frame_chain): Call
2304         get_frame_base_address.
2305         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
2306
2307 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2308
2309         * arm-tdep.c (arm_minimal_frame_chain): Renamed from
2310         arm_frame_chain.  Take NEXT_FRAME and CACHE arguments.
2311         Use the cache instead of DEPRECATED_FRAME_SAVED_PC.
2312         (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info.
2313         Take NEXT_FRAME and CACHE arguments.  Call
2314         FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument.
2315         Set unwound_pc in CACHE instead of modifying the frame argument.
2316         Don't bother checking the frame type when looking for sigtramp
2317         frames.
2318         (arm_make_prologue_cache, arm_frame_chain)
2319         (arm_init_extra_frame_info): New functions.
2320
2321 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2322
2323         * arm-tdep.c (arm_get_cache): Define.
2324         (struct arm_prologue_cache): Renamed from frame_extra_info.  Add
2325         unwound_sp, unwound_pc, and saved_regs.
2326         (thumb_scan_prologue): Take a cache instead of the frame.
2327         (arm_scan_prologue): Likewise.
2328         (arm_frame_chain): Create a temporary cache for arm_scan_prologue
2329         instead of a temporary frame.
2330         (arm_init_extra_frame_info): Allocate and use a cache.
2331         (arm_frame_saved_pc, arm_pop_frame): Use the cache.
2332
2333 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2334
2335         * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS.
2336         * config/mips/wince.mt (TM_CLIBS): Ditto.
2337         * config/sh/wince.mt (TM_CLIBS): Ditto.
2338         * config/pa/hppa64.mt (TM_CLIBS): Delete.
2339         * config/sparc/sp64.mt (CC): Delete.
2340
2341 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2342
2343         * defs.h: Do not include "arch-utils.h".
2344         (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or
2345         GDB_MULTI_ARCH_PURE.
2346         * configure.in (GDB_MULTI_ARCH): Do not define.
2347         * configure, config.in: Regenerate.
2348         * configure.tgt: Do not set variable "gdb_multi_arch".
2349         * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete.
2350         * config/s390/s390.mt (GDB_MULTI_ARCH): Delete.
2351         * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete.
2352         * config/v850/v850.mt (TM_FILE): Delete disabled definition.
2353         * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition.
2354         * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition.
2355         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition.
2356         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition.
2357         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition.
2358         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition.
2359         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition.
2360         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition.
2361         * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition.
2362         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition.
2363         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition.
2364         * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition.
2365         * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition.
2366         * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition.
2367
2368 2003-08-30  Michael Chastain  <mec@shout.net>
2369
2370         * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h.
2371         * config/m68k/nm-hp300hpux.h: Delete.
2372         * config/m68k/tm-hp300hpux.h: Delete.
2373         * config/m68k/xm-hp300hpux.h: Delete.
2374         * config/m68k/xm-hp300bsd.h: Delete.
2375         * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h,
2376         tm-hp300hpux.h, xm-hp300hpux.h.
2377         * somsolib.c: Remove comment about hp300 shared libraries.
2378
2379 2003-08-31  Mark Kettenis  <kettenis@gnu.org>
2380
2381         * i386-linux-nat.c (ps_get_thread_area): Don't define as extern.
2382         Only define PTRACE_GET_THREAD_AREA is not already defined.
2383         Various style fixes in code and comments and some additional
2384         spelling fixes in comments.  Move after functions dealing with
2385         debug registers.
2386         * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern.
2387         Fix coding-style.
2388
2389         * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use
2390         frame_unwind_register_unsigned instead of
2391         frame_unwind_unsigned_register.
2392
2393 2003-08-30  Mark Kettenis  <kettenis@gnu.org>
2394
2395         * configure.in: Search for gethostbyname in libnsl.
2396         * configure: Regenerated.
2397
2398 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2399
2400         * configure.in: Remove redundant AC_MSG_RESULT in check for
2401         uintptr_t in stdint.h.
2402         * configure: Regenerated.
2403
2404         * amd64-nat.h (struct regcache): Add opaque declaration.
2405
2406         * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define.
2407         * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h".
2408         Change "register array" to "register cache" in comments.
2409         (x86_64_linux_gregset64_reg_offset): New variable.
2410         (GETREGS_SUPPLIES): Remove macro.
2411         (supply_gregset): Call amd64_supply_native_gregset instead of
2412         x86_64_linux_supply_gregset.
2413         (fill_gregset): Rename `regno' to `regnum'.  Call
2414         amd64_collect_native_gregset instead of x86_64_linux_fill_gregset.
2415         (store_regs): Rename `regno' to `regnum'.
2416         (store_fpregs): Rename `regno' to `regnum'.
2417         (fetch_inferior_registers): Rename `regno' to `regnum'.  Use
2418         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2419         Reorganize function a bit.
2420         (store_inferior_registers): Rename `regno' to `regnum'.  Use
2421         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2422         Reorganize function a bit.
2423         (_initialize_x86_64_linux_nat): New function.
2424         * config/i386/x86-64linux.mh.
2425
2426 2003-08-29  Andrew Cagney  <cagney@redhat.com>
2427
2428         * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro.
2429         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro.
2430         (target_remove_watchpoint): Delete macro.
2431         (target_insert_watchpoint): Delete macro.
2432         (remote_mips_can_use_hardware_watchpoint): Delete declaration.
2433         (remote_mips_stopped_by_watchpoint): Delete declaration.
2434         (remote_mips_remove_watchpoint): Delete declaration.
2435         (remote_mips_set_watchpoint): Delete declaration.
2436         (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro.
2437         * remote-mips.c (_initialize_remote_mips): Set
2438         "to_insert_watchpoint", "to_stopped_by_watchpoint",
2439         "to_can_use_hardware_watchpoint", and "to_remove_watchpoint".
2440         (mips_insert_watchpoint): Rename remote_mips_set_watchpoint.
2441         (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint.
2442         (mips_stopped_by_watchpoint): Rename
2443         remote_mips_stopped_by_watchpoint.
2444         (mips_can_hardware_watchpoint): Rename
2445         remote_mips_can_use_hardware_watchpoint, update function
2446         signature.
2447
2448 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2449
2450         * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and
2451         USER_DS.  We haven't given them a register number yet.
2452
2453         * amd64-nat.h: New file.
2454         * amd64-nat.c: New file.
2455         * amd64fbsd-nat.c: Include "amd64-nat.h".
2456         (REG_ADDR, GETREGS_SUPPLIES): Remove macros.
2457         (amd64fbsd32_r_reg_offset): New variable.
2458         (supply_gregset): Simply call amd64_supply_native_gregset.
2459         (fill_gregset): Rename `regno' to `regnum'.  Simply call
2460         amd64_collect_native_gregset.
2461         (fill_fpregset): Rename `regno' to `regnum'.
2462         (fetch_inferior_registers): Rename `regno' to `regnum'.  Replace
2463         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2464         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2465         `fpregset_t'.  Call amd64_supply_native_gregset instead of
2466         supply_gregset.  Call x86_64_supply_fxsave instead of
2467         supply_fpregset.
2468         (store_inferior_registers): Rename `regno' to `regnum'.  Replace
2469         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2470         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2471         `fpregset_t'.  Call amd64_collect_native_gregset instead of
2472         fill_gregset.  Call x86_64_collect_fxsave instead of
2473         fill_fpregset.
2474         (_initialize_am64fbsd_nat): Initialize
2475         amd64_native_gregset32_reg_offset and
2476         amd64_native_gregset64_reg_offset.
2477         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o.
2478
2479         * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a
2480         null pointer.  Fix typo in comment.
2481
2482         * regcache.c (supply_register): Reimplement to call
2483         regcache_raw_supply.
2484         (regcache_collect): Reimplement by calling regcache_raw_collect.
2485
2486 2003-08-28  Mark Kettenis  <kettenis@gnu.org>
2487
2488         * regcache.c (register_buffer): Consitify first argument.
2489         (regcache_raw_supply, regcache_raw_collect): New
2490         functions.
2491
2492 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2493
2494         * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET.  Suggested
2495         by Nathan J. Williams.
2496
2497 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2498
2499         * lin-lwp.c (wait_lwp): New function, copied from
2500         stop_wait_callback.  Clean up.
2501         (stop_wait_callback): Use wait_lwp.
2502
2503 2003-08-28  Andrew Cagney  <cagney@redhat.com>
2504
2505         * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's
2506         flavour and disassembler options.
2507         (_initialize_mips_tdep): Do not set deprecated_tm_print_insn.
2508         (mips_gdbarch_init): Set "print_insn".  Delete initialization of
2509         deprecated_tm_print_insn_info.
2510
2511 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2512
2513         * s390-tdep.c (s390_readinstruction): Delete "info" parameter.
2514         Use target_read_memory.
2515         (s390_get_frame_info): Update.  Do not reference
2516         deprecated_tm_print_insn_info.
2517         (s390_check_function_end, s390_is_sigreturn): Ditto.
2518
2519 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2520
2521         * Makefile.in (cris-tdep.o): Update dependencies.
2522         * cris-tdep.c: Include "gdb_assert.h".
2523         (cris_gdbarch_init): Set print_insn.
2524         (_initialize_cris_tdep): Do not set deprecated_tm_print_insn.
2525         (cris_delayed_get_disassembler): Simplify, directly call the
2526         disassembler returned by cris_get_disassembler.
2527         * hppa-tdep.c (hppa_gdbarch_init): Set print_insn.
2528         (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn.
2529         * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn.
2530         (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn.
2531         * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn.
2532         (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn.
2533         * mcore-tdep.c (mcore_gdbarch_init): Set print_insn.
2534         (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn.
2535         * frv-tdep.c (frv_gdbarch_init): Set print_insn.
2536         (_initialize_frv_tdep): Do not set deprecated_tm_print_insn.
2537         * sparc-tdep.c (sparc_gdbarch_init): Set print_insn.
2538         (gdb_print_insn_sparc): Delete function.
2539         (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or
2540         deprecated_tm_print_insn_info.
2541         * v850-tdep.c (v850_gdbarch_init): Set print_insn.
2542         (_initialize_v850_tdep): Do not set deprecated_tm_print_insn.
2543         (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info.
2544         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn.
2545         (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn.
2546         * s390-tdep.c (gdb_print_insn_s390): Delete function.
2547         (_initialize_s390_tdep): Do not set deprecated_tm_print_insn.
2548         (s390_gdbarch_init): Set print_insn.
2549
2550 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2551
2552         * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function.
2553         (ppc_linux_init_abi): For PPC64, do not set call_dummy_address.
2554         * infcall.c (call_function_by_hand): Convert the entry point
2555         address into a code address.
2556
2557 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2558
2559         * dsrec.c: Include "gdb_string.h".
2560         * Makefile.in (dsrec.o): Update dependencies.
2561
2562 2003-08-27  Michael Chastain  <mec@shout.net>
2563
2564         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*.
2565
2566 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2567
2568         * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function.
2569         (alpha_osf1_init_abi): Do not set call_dummy_address.
2570
2571 2003-08-27  David Carlton  <carlton@kealia.com>
2572
2573         From Randolph Chung  <tausq@debian.org>:
2574         * linux-proc.c (linux_info_proc_cmd): rework the code so that it
2575         compiles with -Wformat-nonliteral -Werror.
2576
2577 2003-08-26  Jim Blandy  <jimb@redhat.com>
2578
2579         * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument.
2580         (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to
2581         bfd_lookup_symbol, since we only want symbols in code sections.
2582         (look_for_base): Pass zero as the SECT_FLAGS argument to
2583         bfd_lookup_symbol, since we're not concerned about which section
2584         the symbol is in.
2585
2586 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2587
2588         * ia64-tdep.c (examine_prologue): Only stop at predicated insns if
2589         we are frameless or the return address register is already known.
2590
2591 2003-08-26  Andrew Cagney  <cagney@redhat.com>
2592
2593         * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s
2594         in size.  Add comments.
2595
2596 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2597
2598         * ia64-tdep.c (ia64_convert_from_func_addr): New function.
2599         (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr().
2600
2601 2003-08-26  Jason Merrill  <jason@redhat.com>
2602
2603         * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
2604         case out of #ifdef MIPS block.
2605
2606 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
2607
2608         PR java/1322
2609         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
2610         available before calling SECT_OFF_TEXT.
2611         * PROBLEMS: Remove description of java/1322.
2612
2613 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
2614
2615         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
2616         bof, and nat0-nat127 as pseudo-registers.
2617         (ia64_frame_cache): New struct used to cache frame info.
2618         (ia64_register_reggroup_p): New routine used to override default
2619         register grouping so registers without names are still saved and
2620         restored.
2621         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
2622         pseudo values.
2623         (ia64_pseudo_register_read): New routine to read pseudo-registers.
2624         (ia64_pseudo_register_write): New routine to write pseudo-registers.
2625         (ia64_alloc_frame_cache): New routine to create a new
2626         ia64_frame_cache.
2627         (examine_prologue): Change prototype to add next_frame pointer.
2628         Assume frameless until otherwise proven.  Verify that the cfm for
2629         current frame matches the cfm that should occur for the prologues
2630         alloc insn and if equal, mark as not frameless.  At end of routine,
2631         if not frameless, calculate registers for the previous frame and store
2632         in the cache, if a cache is provided.
2633         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
2634         and pass 0 for next_frame.
2635         (ia64_store_return_value): Change to use convert_typed_floating()
2636         instead of calling ia64_convert_to_raw().
2637         (ia64_extract_return_value): Change to use convert_typed_floating()
2638         instead of calling ia64_convert_to_virtual().
2639         (ia64_frame_cache): New routine to support new frame model.
2640         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
2641         (ia64_frame_sniffer): Ditto.
2642         (ia64_sigtramp_frame_init_saved_regs): Ditto.
2643         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
2644         (ia64_sigtramp_frame_prev_register): Ditto.
2645         (ia64_sigtramp_frame_sniffer): Ditto.
2646         (ia64_frame_base_address): Ditto.
2647         (ia64_extract_struct_value_address): Change to issue error message.
2648         (ia64_frame_align): New routine to align sp.
2649         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
2650         (ia64_push_arguments): Removed.  Logic moved to
2651         ia64_push_dummy_call().
2652         (ia64_push_return_address): Ditto.
2653         (ia64_unwind_dummy_id): New function.
2654         (ia64_unwind_pc): Ditto.
2655         (ia64_convert_register_p): Ditto.
2656         (ia64_register_to_value): Ditto.
2657         (ia64_value_to_register): Ditto.
2658         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
2659         (ia64_register_byte, ia64_register_raw_size): Ditto.
2660         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
2661         (ia64_saved_pc_after_call): Ditto.
2662         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
2663         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
2664         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
2665         (ia64_register_convert_to_raw): Ditto.
2666         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
2667         (ia64_init_extra_frame_info): Ditto.
2668         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
2669         (ia64_gdbarch_init): Remove registering of deprecated functions that
2670         are no longer used.  Add registration of new gdbarch functions.
2671         Remove registering deprecated_write_sp.  Replace
2672         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
2673         Delete set_gdbarch_deprecated_register_convertible(),
2674         set_gdbarch_deprecated_register_convert_to_virtual(), and
2675         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
2676         set_gdbarch_deprecated_register_size(),
2677         set_gdbarch_deprecated_register_bytes(),
2678         set_gdbarch_pcregnum(),
2679         set_gdbarch_deprecated_register_byte(),
2680         set_gdbarch_deprecated_register_raw_size(),
2681         set_gdbarch_deprecated_max_register_raw_size(),
2682         set_gdbarch_deprecated_register_virtual_size(),
2683         and set_gdbarch_deprecated_max_register_virtual_size() calls.
2684         Replace set_gdbarch_deprecated_extract_return_value() with
2685         set_gdbarch_extract_return_value().  Remove calls to:
2686         set_gdbarch_deprecated_saved_pc_after_call();
2687         set_gdbarch_deprecated_frame_chain(),
2688         set_gdbarch_deprecated_frame_saved_pc(),
2689         set_gdbarch_deprecated_frame_init_saved_regs(),
2690         set_gdbarch_deprecated_get_saved_register(),
2691         set_gdbarch_deprecated_call_dummy_words(),
2692         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2693         set_gdbarch_deprecated_init_extra_frame_info(),
2694         set_gdbarch_deprecated_frame_args_address(),
2695         set_gdbarch_deprecated_frame_locals_address(),
2696         and set_gdbarch_deprecated_dummy_write_sp().
2697         Add set_gdbarch_convert_register_p(),
2698         set_gdbarch_register_to_value(),
2699         set_gdbarch_value_to_register(),
2700         set_gdbarch_push_dummy_call(),
2701         set_gdbarch_frame_align(),
2702         set_gdbarch_unwind_dummy_id(),
2703         set_gdbarch_unwind_pc(),
2704         frame_unwind_append_sniffer(),
2705         frame_unwind_append_sniffer(),
2706         and frame_base_set_default().
2707
2708 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
2709
2710         * configure.tgt: Document need for special "mipsisa64" handling.
2711         (mipsisa64*-*-linux64): Handle as target linux64.
2712         (mipsisa64*-*-*): Handle as target embed64.
2713
2714 2003-08-18  Michael Chastain  <mec@shout.net>
2715
2716         * PROBLEMS: Document pr gdb/1322, the Java anonymous
2717         objfile bug.
2718
2719 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
2720
2721         * i387-tdep.h: Update copyright date.
2722         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
2723
2724         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
2725         CFLAGS games to reflect reality.
2726
2727 2003-08-24  Andrew Cagney  <cagney@redhat.com>
2728
2729         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
2730         GDB_MULTI_ARCH is always non-zero.
2731         * osabi.c (_initialize_gdb_osabi): Ditto.
2732         (gdbarch_init_osabi): Ditto.
2733         * sparc-tdep.c: Ditto for #if code.
2734
2735 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2736
2737         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
2738         Update comments.
2739         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
2740         comments.
2741         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
2742         x86_64_supply_fxsave.
2743         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
2744         x86_64_supply_fxsave.
2745         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
2746         x86_64_supply_fxsave.
2747
2748 2003-08-23  Andreas Jaeger  <aj@suse.de>
2749
2750         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
2751         i387_supply_fxsave.
2752
2753 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2754
2755         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
2756         i387_supply_register.
2757         (go32_fetch_registers): Adjust call to i387_supply_fsave.
2758         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
2759         i387_supply_fsave.
2760         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
2761         i387_supply_fxsave.
2762         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
2763         i387_supply_fsave.
2764         * i386bsd-nat.c (supply_fpregset): Adjust call to
2765         i387_supply_fsave.
2766         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
2767         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
2768         supply_fpregset.
2769         (store_inferior_registers): Remove extraneous whitespace.  Call
2770         i387_fill_fsave instead of fill_fpregset.
2771         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
2772         (supply_fpregset): Likewise.
2773         * i386v4-nat.c (supply_fpregset): Adjust call to
2774         i387_supply_fsave.
2775         * i386-interix-nat.c (supply_fpregset): Adjust call to
2776         i387_supply_fsave.
2777         * i386-linux-nat.c (supply_fpregset): Adjust call to
2778         i387_supply_fsave.
2779         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
2780         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
2781         i387supply_fsave and i387_supply_fxsave.
2782         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
2783         Incorporate code from `i387_supply_register.
2784         (i387_supply_register): Remove.
2785         (i387_supply_fxsave): Add `regnum' argument.
2786         Update comments.
2787         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
2788         prototype.
2789         (i387_supply_register): remove prototype.
2790         Update comments.
2791
2792 2003-08-22  Michael Chastain  <mec@shout.net>
2793
2794         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
2795         Add lines for files in gdb/testsuite/gdb.cp/* that are
2796         still not 8.3 unique.
2797
2798 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
2799
2800         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
2801         TYPE_VPTR_FIELDNO is valid.
2802
2803 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
2804
2805         * utils.c (set_width_command): Remove prototypes.
2806         (set_screen_size): New prototype.
2807         (init_page_info): Simplify by fetching the screen size from
2808         Readline.  Call set_screen_size.
2809         (set_screen_size): New function.
2810         (set_width): Add missing whitespace in comment.
2811         (set_width_command): Call set_screen_size.
2812         (set_height_command): New function.
2813         (initialize_utils): Fix formatting.  Make "set height" command
2814         call set_height_command.  Remove redundant code that turns off
2815         pagination if output isn't a terminal.  Remove redundant call to
2816         set_width_command.
2817
2818 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
2819
2820         * sparc64-tdep.h (sparc64_regnum): Fix comment.
2821         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
2822         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
2823         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
2824         `case' keyword.
2825         (sparc64_register_info): Give the reister with number
2826         SPARC64_STATE_REGNUM a name.
2827         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
2828         %asi and %ccr.
2829         (sparc64_push_dummy_call): Take BIAS into account when checking
2830         stcak alignment.
2831         (sparc_software_single_step): Remove assertions that check whether
2832         NPC and NNPC were zero.
2833         (sparc_supply_rwindow): Make public.  Merge functionality with
2834         sparc64_supply_rwindow.
2835         (sparc_fill_rwindow): Make public.  Merge functionality with
2836         sparc64_fill_rwindow.
2837         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
2838         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
2839         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
2840         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
2841         sparc_supply_rwindow instead of sparc64_supply_rwindow.
2842
2843         * reggroups.c: Add whitespace after declarations of local
2844         variables in functions.
2845
2846 2003-08-21  Michael Chastain  <mec@shout.net>
2847
2848         * gdbtypes.h: Change array bound type from an int to enum.
2849
2850 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2851
2852         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
2853         * config/sparc/tm-sparc.h: Ditto.
2854         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
2855         unconditionally.
2856         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
2857
2858 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
2859
2860         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
2861         (register_objfile_data, set_objfile_data, objfile_data): New
2862         prototypes.
2863         * objfiles.c (objfile_alloc_data, objfile_free_data): New
2864         prototypes.
2865         (allocate_objfile): Call objfile_alloc_data.
2866         (free_objfile): Call objfile_free_data.
2867         (struct objfile_data): New.
2868         (struct objfile_data_registration): New.
2869         (struct objfile_data_registry): New.
2870         (objfile_data_registry): New variable.
2871         (register_objfile_data): New function.
2872         (objfile_alloc_data, objfile_free_data): New functions.
2873         (set_objfile_data, objfile_data): New functions.
2874         * dwarf2-frame.c (dwarf2_frame_data): New variable.
2875         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
2876         (_initialize_dwarf2_frame): New function and prototype.
2877
2878 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2879
2880         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
2881         a specific architecture.
2882         * arch-utils.h (set_architecture_from_arch_mach): Delete
2883         declaration.
2884         (target_architecture_hook): Delete declaration.
2885         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
2886         (default_float_format): Assume GDB_MULTI_ARCH.
2887         (default_double_format): Assume GDB_MULTI_ARCH.
2888         (set_endian_from_file): Delete function.
2889         (arch_ok): Delete function.
2890         (set_arch): Delete function.
2891         (set_architecture_from_arch_mach): Delete function.
2892         (set_architecture_from_file): Delete function.
2893         (set_architecture): Assume GDB_MULTI_ARCH.
2894         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
2895
2896 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
2897
2898         Rewrite FreeBSD/sparc64 native configuration.
2899         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
2900         * sparc64fbsd-nat.c: New file.
2901         * sparc64fbsd-tdep.c: New file.
2902         * sparc64-tdep.c sparc64-tdep.h: New files.
2903         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
2904         sparc64fbsd-tdep.o): New dependencies.
2905         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
2906         and sparc64fbsd-tdep.c.
2907         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
2908         * config/sparc/fbsd.mh: Remove copyright notice.
2909         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
2910         sparcbsd-nat.o.
2911         * config/sparc/fbsd.mt: Remove copyright notice.
2912         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
2913         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
2914         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
2915         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
2916         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
2917         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
2918         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
2919         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
2920         "sparc/tm-sp64.h".
2921         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
2922         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
2923
2924 2003-08-21  Michael Chastain  <mec@shout.net>
2925
2926         * symtab.h: Add doco on the space critical structures and
2927         some measurements of space usage.
2928
2929 2003-08-21  Michael Snyder  <msnyder@redhat.com>
2930
2931         * tracepoint.c (trace_dump_command): Trace break address
2932         is subject to DECR_PC_AFTER_BREAK.
2933         (set_traceframe_context): Make "trace_line" an int.
2934         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
2935
2936 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2937
2938         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
2939         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
2940         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
2941         argument passing.
2942         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
2943         functions, replace sh_push_dummy_call.
2944         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
2945
2946 2003-08-20  Michael Chastain  <mec@shout.net>
2947
2948         * gdbtypes.h (struct main_type): Rearrange to save space.
2949
2950 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2951
2952         * trad-frame.c: Comment typo fix.
2953
2954 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2955             Kevin Buettner  <kevinb@redhat.com>
2956
2957         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
2958         (frv_frame_init_saved_regs): Add declaration.
2959         (frame_extra_info): Add new field ``saved_regs''.
2960         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
2961         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
2962         Update frame related code.
2963         (frv_extract_struct_value_address): Adjust formatting.
2964         * Makefile.in (frv-tdep.o): Update dependencies.
2965         * config/frv/tm-frv.h (target_insert_watchpoint)
2966         (target_remove_watchpoint, target_insert_hw_breakpoint)
2967         (target_remove_hw_breakpoint): Delete these macros.
2968         (remote_insert_watchpoint, remote_remove_watchpoint)
2969         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
2970         these declarations.
2971
2972 2003-08-20  Michael Chastain  <mec@shout.net>
2973
2974         * defs.h (ENUM_BITFIELD): New macro.
2975         * symtab.h (ENUM_BITFIELD): Use it.
2976         (BYTE_BITFIELD): Remove old macro, which was already disabled.
2977
2978 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
2979
2980         * MAINTAINERS (write after approval): Add myself.
2981
2982 2003-08-18  Andrew Cagney  <cagney@redhat.com>
2983
2984         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
2985         * gdbarch.h, gdbarch.c: Re-generate.
2986         * infcall.c (call_function_by_hand): Adjust the SP by
2987         frame_red_zone_size before allocating any stack space.
2988         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
2989         * x86-64-tdep.c (x86_64_frame_align): New function.
2990         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
2991
2992         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
2993         Remove code adjusting SP so that it skips over the Red Zone.
2994
2995 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2996
2997         * NEWS (New native configurations): Mention FreeBSD/amd64.
2998
2999 2003-08-18  Andrew Cagney  <cagney@redhat.com>
3000
3001         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
3002         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
3003         "m68k_frame_p".
3004         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
3005
3006 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3007
3008         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
3009
3010 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
3011
3012         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
3013         Define.
3014         * i386-linux-nat.c: Include "linux-nat.h".
3015         (child_post_startup_inferior): New function.
3016
3017 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3018
3019         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
3020         at the start of a frameless function.  This probably fixes PR
3021         backtrace/1338.
3022
3023 2003-08-17  Michael Chastain  <mec@shout.net>
3024
3025         * symfile.c (find_sym_fns): Remove special case for apollo target.
3026
3027 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3028
3029         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
3030         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
3031         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
3032         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
3033         (linux_supports_tracevforkdone): New function.
3034         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
3035         TRACEVFORKDONE.
3036         (child_follow_fork): Handle vfork.
3037         (linux_handle_extended_wait): Likewise.  Also handle exec.
3038         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
3039         * NEWS: Mention fork tracing.
3040
3041 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3042
3043         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
3044
3045 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3046
3047         * Makefile.in (i386-linux-nat.o): Update dependencies.
3048         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
3049         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
3050         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
3051         * i386-linux-nat.c: Include "linux-nat.h".
3052         (child_post_startup_inferior): New function.
3053         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
3054         * infptrace.c (kill_inferior): Wrap in #ifdef.
3055         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
3056         attaching to each LWP.
3057         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
3058         (init_lin_lwp_ops): Fill in some more operations.
3059         * linux-nat.h (linux_enable_event_reporting)
3060         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
3061         prototypes.
3062         * linux-nat.c (linux_enable_event_reporting): New function.
3063         (child_post_attach, linux_child_post_startup_inferior)
3064         (child_post_startup_inferior, child_follow_fork)
3065         (linux_handle_extended_wait, kill_inferior): New functions.
3066
3067 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3068
3069         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
3070         * gdbarch.h, gdbarch.c: Re-generate.
3071
3072 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
3073
3074         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
3075
3076 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3077
3078         * NEWS: Mention that "set prompt-escape-char" was deleted.
3079         * top.c (get_prompt_1): Delete function.
3080         (gdb_prompt_escape):
3081         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
3082         prompt-escape-char" command.
3083         (MAX_PROMPT_SIZE): Delete macro.
3084         (get_prompt): Simplify, do not call get_prompt_1.
3085
3086 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3087
3088         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
3089         -Werror.  -Wformat-nonliteral problems.
3090
3091 2003-08-15  J. Brobecker  <brobecker@gnat.com>
3092
3093         Further multiarching work mostly for hppa64-*-hpux11:
3094         * hppa-tdep.h: New file.
3095         * hppa-tdep.c: #include hppa-tdep.c.
3096         (hppa32_num_regs): Renamed from hppa_num_regs.
3097         (hppa64_num_regs): New constant.
3098         (hppa64_call_dummy_breakpoint_offset): New constant.
3099         (hppa32_call_dummy_length): New constant.
3100         (hppa64_call_dummy_length): New constant.
3101         (hppa32_stack_align): Make name 32bit explicit.
3102         (hppa32_register_virtual_type): Likewise.
3103         (hppa32_extract_return_value): Likewise.
3104         (hppa32_use_struct_convention): Likewise.
3105         (hppa32_store_return_value): Likewise.
3106         (hppa64_register_virtual_type): New function.
3107         (hppa64_extract_return_value): New function.
3108         (hppa64_use_struct_convention): New function.
3109         (hppa64_store_return_value): New function.
3110         (hppa_frame_locals_address): Remove declaration, function does
3111         not exist anymore.
3112         (hppa_register_byte): Add support for PA64 ABI.
3113         (hppa_gdbarch_init): Add support for PA64 ABI.
3114         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
3115         Make name 32bit explicit.
3116         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
3117         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
3118         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
3119         (hppa64_hpux_frame_base_before_sigtramp): New function.
3120         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
3121         * config/pa/tm-hppa64.h: Remove macros that are no longer
3122         necessary now that the gdbarch vector is properly setup.
3123         Transform some macros into function calls. Some minor cleanup.
3124         * config/pa/tm-hppah.h: Update function calls in macros
3125         following the function renaming in hppa-hpux-tdep.c.
3126         * Makefile.in (hppa_tdep_h): New variable.
3127         (hppa-tdep.o): Add dependency over hppa_tdep_h.
3128
3129 2003-08-14  Michael Snyder  <msnyder@redhat.com>
3130
3131         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
3132
3133 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3134
3135         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
3136         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
3137         routine.
3138
3139 2003-08-13  Michael Snyder  <msnyder@redhat.com>
3140
3141         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
3142         (frv_saved_pc_after_call): Use deprecated ftype.
3143         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
3144         (frv_remote_translate_xfer_address): Remove.
3145         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
3146
3147 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3148
3149         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
3150         initialization after the common gdbarch initialization, not before.
3151
3152 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3153
3154         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
3155         (ADDR_BITS_REMOVE): Remove, redundant.
3156
3157 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3158
3159         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
3160         gdbarch method to clear the 2 low bits of text addresses.
3161
3162 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3163
3164         * Makefile.in (dsrec.o): Update dependencies.
3165         * dsrec.c: Include "gdb_assert.h".
3166         (make_srec): Use snprintf instead of sprintf, use a literal format
3167         string.
3168
3169 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3170
3171         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
3172         FRAME_OBSTACK_ZALLOC.
3173
3174 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
3175
3176         * i386-tdep.c (i386_gdbarch_init): Enable default support for
3177         SSE registers.
3178
3179 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3180
3181         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
3182         amd64fbsd_sc_reg_offset): Add extern declarations.
3183         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
3184         declarations.
3185
3186 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
3187
3188         * MAINTAINERS (write after approval): Update my mail address.
3189
3190 2003-08-10  Andrew Cagney  <cagney@redhat.com>
3191
3192         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
3193
3194 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3195
3196         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3197         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
3198         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
3199         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
3200         i386bsd_sc_reg_offset): Add extern declarations.
3201         * i386obsd-nat.c: Include "i386-tdep.h"
3202         (_initialize_i386obsd_nat): Remove extern declarations.
3203         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
3204         declarations.
3205         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
3206         declarations.
3207
3208         * i386-tdep.c (i386_register_to_value): Use get_frame_register
3209         instead of frame_read_register.
3210         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
3211         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
3212         SP_REGNUM.
3213         (i386_frame_prev_register): Use frame_unwind_register_unsigned
3214         instead of frame_unwind_unsigned_register.  Use
3215         I386_EFLAGS_REGISTER instead of PS_REGNUM.
3216         (i386_get_longjmp_target): Use regcache_read_unsigned_register
3217         instead of read_register.  Use builtin_type_void_data_ptr instead
3218         of builtin_type_void_func_ptr when extracting the address of the
3219         jmp_buf.
3220         (i386_extract_return_value, i386_store_return_value,
3221         i386_pseudo_register_read, i386_pseudo_register_write): Use
3222         register_size instead REGISTER_RAW_SIZE.
3223
3224 2003-08-10  Andrew Cagney  <cagney@redhat.com>
3225
3226         * infcall.c (call_function_by_hand): Use xstrprintf instead of
3227         sprintf.  Make "name" constant.
3228
3229 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3230
3231         * i387-tdep.c (i387_register_to_value): Use get_frame_register
3232         instead of frame_read_register.
3233         (i387_print_float_info): Use get_frame_register and
3234         get_frame_register_unsigned instead of frame_register_read.
3235
3236         * i386fbsd-nat.c: Include "i386-tdep.h".
3237         (child_resume): Make `eflags' an ULONGEST.  Use
3238         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
3239         instead of register_read and register_write.
3240
3241         * i386bsd-nat.c (fetch_inferior_registers,
3242         store_inferior_registers): Don't use && at the end of a line.
3243         (_initialize_i386bsd_nat): Fix typo.
3244
3245         * frame.c (_initialize_frame): Add missing backslash.
3246
3247         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
3248         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
3249         and supply_register instead of manipulating the register buffer
3250         directly.
3251
3252         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
3253         * config/i386/nm-i386sol2.h
3254         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
3255
3256         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
3257         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
3258         instructions that GCC likes to mingle into the prologue.  Fixes
3259         gdb/1253 and gdb/1255.
3260
3261 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3262
3263         Fix GDB PR cli/926.
3264         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
3265         * command.h (add_setshow_uinteger_cmd): Declare.
3266         * frame.c (set_backtrace_cmd): New function.
3267         (show_backtrace_cmd): New function.
3268         * frame.c (_initialize_frame): Replace "set/show
3269         backtrace-below-main" with "set/show backtrace past-main".  Add
3270         command "set/show backtrace limit".
3271         (backtrace_past_main): Rename "backtrace_below_main".
3272         (backtrace_limit): New variable.
3273         (get_prev_frame): Update.  Check the backtrace_limit.
3274
3275 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3276
3277         * defs.h (xstrprintf): Declare.
3278         * utils.c (xstrprintf): New function.
3279         * breakpoint.c (insert_breakpoints): Replace sprintf and
3280         non-literal format strings, with xstrprintf and cleanups.
3281         (delete_breakpoint,breakpoint_re_set): Ditto.
3282         (commands_command, insert_breakpoints): Ditto.
3283         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
3284         (break_at_finish_command_1): Ditto.
3285
3286 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3287
3288         * MAINTAINERS (language support): List Adam Fedor as Objective C
3289         maintainer.
3290
3291 2003-08-08  J. Brobecker  <brobecker@gnat.com>
3292
3293         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
3294         are now multiarched.
3295
3296 2003-08-08  J. Brobecker  <brobecker@gnat.com>
3297
3298         * config/pa/tm-hppa64.h: Remove lots of macros that are no
3299         longer necessary now that hppa64 is partially multiarch'ed.
3300
3301 2003-08-08  Andrew Cagney  <cagney@redhat.com>
3302
3303         * interps.c (interp_set): Check for a NULL "old_interp".
3304
3305 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
3306
3307         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
3308         (install-only): Support DESTDIR.
3309         (uninstall): Likewise.
3310         (install-gdbtk): Likewise.
3311
3312 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
3313
3314         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
3315         contains something meaningful at all times.
3316
3317 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
3318
3319         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
3320
3321 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
3322
3323         * MAINTAINERS (write after approval): Added self.
3324
3325 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3326
3327         * inferior.h (AT_SYMBOL): Define.
3328         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
3329         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
3330         * mips-tdep.c (mips_call_dummy_address): Delete function.
3331         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
3332         set call_dummy_address.
3333
3334 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3335
3336         * language.c (op_error): Delete function.
3337         (binop_type_check): Delete function.
3338         * language.h (type_op_error, range_op_error): Delete macros.
3339         (op_error): Delete declaration.
3340
3341 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3342
3343         * interps.h (INTERP_MI2, INTERP_MI3): Define.
3344
3345 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
3346
3347         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
3348         (x86_64_push_arguments): Skip the red zone.
3349
3350 2003-08-05  Andrew Cagney  <cagney@redhat.com>
3351
3352         * reggroups.c (reggroup_next): Check for the final entry.
3353
3354 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3355
3356         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
3357         * cli/cli-script.c (define_command): Call query directly, instead
3358         of passing it a buffer.
3359         * ocd.c (ocd_error): Pass error a constant format string.
3360         * remote-mips.c (mips_error): Use fputs_filtered.
3361
3362         * solib-svr4.c (_initialize_svr4_solib): Update
3363         register_gdbarch_data call.
3364         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
3365
3366         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
3367         (register_gdbarch_data): Delete "free" parameter.  Update
3368         comments.
3369         * gdbarch.h, gdbarch.c: Re-generate.
3370         * reggroups.c (_initialize_reggroup): Update.
3371         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3372         * frame-base.c (_initialize_frame_base): Update.
3373         * frame-unwind.c (_initialize_frame_unwind): Update.
3374         * user-regs.c (_initialize_user_regs): Update.
3375         * remote.c (_initialize_remote): Update.
3376         * regcache.c (_initialize_regcache): Update.
3377
3378         * regcache.c (xfree_regcache_descr): Delete function.
3379         (_initialize_regcache): Update call to register_gdbarch_data.
3380         (init_regcache_descr, init_legacy_regcache_descr): Use
3381         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
3382
3383         * remote.c (free_remote_state): Delete function.
3384         (_initialize_remote): Update register_gdbarch_data.
3385         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
3386         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
3387
3388 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3389
3390         * reggroups.c (struct reggroup_el): Define.
3391         (struct reggroups): Delete field "nr_group".  Replace array
3392         "group" with a "first" to "last" linked list.
3393         (reggroups_init): Update.  Allocate using gdbarch's obstack.
3394         (reggroups_free): Delete function.
3395         (add_group): Update.  Add "el" parameter.
3396         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
3397         (default_groups): Update.
3398         (reggroup_next): Replace reggroups.
3399         (reggroups_dump): Update.
3400         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
3401         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
3402         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
3403
3404 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
3405
3406         * Makefile.in (tui-interp.o): Update dependencies.
3407
3408 2003-08-04  David Carlton  <carlton@kealia.com>
3409
3410         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
3411         to internal_error call.
3412         * source.c (forward_search_command): Add "%s" format argument.
3413         (reverse_search_command): Ditto.
3414         * top.c (quit_confirm): Ditto.
3415         * cli/cli-setshow.c (do_setshow_command): Ditto.
3416         * cp-valprint.c (cp_print_class_method): Replace
3417         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
3418         (cp_print_class_member): Ditto.
3419         * event-top.c (command_line_handler): Ditto.
3420         * linux-proc.c (linux_info_proc_cmd): Ditto.
3421         * p-typeprint.c (pascal_type_print_base): Ditto.
3422         * p-valprint.c (pascal_object_print_class_method): Ditto.
3423         (pascal_object_print_class_member): Ditto.
3424         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
3425         * remote.c (remote_cisco_section_offsets): Ditto.
3426         * top.c (command_line_input): Ditto.
3427         * utils.c (vwarning,error_stream,quit): Ditto.
3428         * valprint.c (print_floating,print_binary_chars)
3429         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
3430
3431 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3432
3433         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
3434
3435 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3436
3437         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
3438         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
3439         amd64fbsd-nat.c.
3440
3441 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3442
3443         * Makefile.in: Update all dependencies and definitions.
3444
3445 2003-08-02  Adam Fedor  <fedor@gnu.org>
3446
3447         * linespec.c (is_objc_method_format): New function
3448         (decode_line_1, locate_first_half): Use it.
3449         Fixes PR objc/1298
3450
3451 2003-08-01  Andrew Cagney  <cagney@redhat.com>
3452
3453         * NEWS: Mention that m32r is multi-arch.
3454         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
3455         * configure.tgt: Recognize m32r-*-*.
3456         * config/m32r/tm-m32r.h: Delete file.
3457         * config/m32r/m32r.mt: New file.
3458         * m32r-rom.c (m32r_upload_command): Use hostent only when
3459         gethostname succeeds, in order to avoid a compilation
3460         warning.
3461         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
3462         compiler warning.
3463
3464 2003-08-01  Michael Snyder  <msnyder@redhat.com>
3465
3466         * sh-tdep.c (sh_frame_align): New gdbarch method.
3467         (sh_gdbarch_init): Set up frame_align method.
3468
3469 2003-07-31  Michael Snyder  <msnyder@redhat.com>
3470
3471         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
3472         which is already covered by the new frames infrastructure.
3473
3474 2003-07-31  Andrew Cagney  <cagney@redhat.com>
3475
3476         * user-regs.c (struct user_reg): Add "next" link.
3477         (struct user_regs): Replace "user" with "first" and "last" links.
3478         (append_user_reg): Add pre-allocated "reg" parameter.
3479         (builtin_user_regs): Provide initial value for "last".
3480         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
3481         (user_regs_init): Allocate memory from the gdbarch obstack.
3482         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
3483         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
3484         linked list.
3485         (usernum_to_user_reg): New function.
3486         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
3487         (value_of_user_reg): Use usernum_to_user_reg.
3488         (user_regs_free): Delete function.
3489         (_initialize_user_regs): Update register_gdbarch_data call.
3490
3491 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
3492
3493         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
3494
3495 2003-07-30  Michael Snyder  <msnyder@redhat.com>
3496
3497         * value.h (value_being_returned): Add a struct_addr argument.
3498         * infcall.c (call_function_by_hand): Pass struct_addr to
3499         value_being_returned.
3500         * infcmd.c (print_return_value): Pass zero as struct_addr.
3501         * values.c (value_being_returned): If struct_addr is passed,
3502         use it instead of trying to recover it from the inferior.
3503
3504 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
3505
3506         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
3507         the prologue analyzer won't need to attempt to extract the pc
3508         value from the woefully incomplete dummy frame.
3509         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
3510         possible.  Disable code which modifies the frame.
3511
3512 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3513
3514         * annotate.c (annotate_breakpoints_headers): Restrict annotation
3515         to level 2.
3516         (annotate_breakpoints_table, annotate_record): Ditto.
3517         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
3518         (annotate_field_name_end, annotate_field_value): Ditto.
3519         (annotate_field_end, annotate_frame_source_begin): Ditto.
3520         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
3521         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
3522         (annotate_frame_begin, annotate_frame_function_name): Ditto.
3523         (annotate_frame_address_end, annotate_frame_address): Ditto.
3524         (annotate_frame_args, annotate_frame_end): Ditto.
3525         (annotate_frame_where, annotate_arg_begin): Ditto.
3526         (annotate_arg_name_end, annotate_arg_value): Ditto.
3527         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
3528         (annotate_function_call, annotate_signal_name): Ditto.
3529         (annotate_signal_string, annotate_signal_name_end): Ditto.
3530         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
3531         (annotate_value_begin, annotate_value_history_value): Ditto.
3532         (annotate_value_history_end, annotate_value_end): Ditto.
3533         (annotate_display_begin, annotate_display_number_end): Ditto.
3534         (annotate_display_format, annotate_display_expression): Ditto.
3535         (annotate_display_expression_end, annotate_display_value): Ditto.
3536         (annotate_display_end, annotate_array_section_begin): Ditto.
3537         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
3538         (annotate_elt, annotate_array_section_end): Ditto.
3539
3540 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3541
3542         * regcache.c (struct regcache_descr): Update comments on
3543         nr_raw_registers.
3544         (init_legacy_regcache_descr): Don't set nr_raw_registers or
3545         sizeof_raw_register_valid_p.
3546         (init_regcache_descr): Set nr_raw_registers and
3547         sizeof_raw_register_valid_p before calling
3548         init_legacy_regcache_descr.
3549
3550 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3551
3552         * mips-tdep.c (print_gp_register_row): Print the GPR's register
3553         MOD NUM_REGS.
3554
3555 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
3556
3557         * thread.c (info_threads_command): Use get_selected_frame ().
3558         Check that there is at least one non-sentinel frame.
3559
3560 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3561
3562         * m68hc11-tdep.c (struct frame_extra_info): Remove.
3563         (m68hc11_pop_frame): Remove.
3564         (m68hc11_frame_saved_pc): Remove.
3565         (m68hc11_frame_chain): Remove.
3566         (m68hc11_frame_init_saved_regs): Remove.
3567         (m68hc11_init_extra_frame_info): Remove.
3568         (m68hc11_store_struct_return): Remove.
3569         (m68hc11_saved_pc_after_call): Remove.
3570
3571 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3572
3573         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
3574         frame unwind information.
3575         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
3576         and adapted for frame unwinding.
3577         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
3578         (m68hc11_unwind_pc): New function.
3579         (m68hc11_frame_unwind_cache): New function to analyze frames.
3580         (m68hc11_frame_this_id): New function to create new frame struct.
3581         (m68hc11_frame_prev_register): New function to unwind a register from
3582         the frame.
3583         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
3584         (m68hc11_frame_p): New function for the above.
3585         (m68hc11_frame_base_address): New function to return fp of frame.
3586         (m68hc11_frame_args_address): Update for frame.
3587         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
3588         (m68hc11_unwind_sp): New function.
3589         (m68hc11_unwind_dummy_id): New function.
3590         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
3591         calls.
3592
3593 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3594
3595         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
3596         (m68hc11_guess_from_prologue): Advance the pc and frame size only
3597         when we are beyond the current pc.
3598
3599 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3600
3601         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
3602         from m68hc11_push_arguments.
3603         (m68hc11_push_arguments): Remove.
3604         (m68hc11_push_return_address): Remove.
3605         (m68hc11_gdbarch_init): Install the above; remove above deprecated
3606         handlers; remove deprecated_extra_stack_alignment_needed.
3607
3608 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3609
3610         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
3611         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
3612         REAL_PC and not the pointer.
3613         * hppa-hpux-tdep.c: Include frame.h
3614
3615 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3616
3617         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
3618         GDB_MULTI_ACH_PARTIAL.
3619
3620 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3621
3622         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
3623         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
3624         operator at start and not end of line.
3625         (decode_prologue): Ditto.
3626         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
3627         frame_unwind_register_unsigned instead of
3628         frame_unwind_unsigned_register.
3629         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
3630         read_register.
3631         (m32r_push_dummy_call): Use register_size instead of
3632         REGISTER_RAW_SIZE.
3633         (m32r_frame_sniffer): Replace m32r_frame_p.
3634         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
3635         * m32r-rom.c (report_transfer_performance): Delete extern
3636         declaration.
3637         (m32r_load, m32r_upload_command): Use print_transfer_performance
3638         instead of report_transfer_performance.
3639         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
3640         / add_show_from_set.
3641
3642 2003-07-26  Andrew Cagney  <cagney@redhat.com>
3643
3644         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
3645         store_return_value and extract_struct_value_address.
3646
3647 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
3648
3649         PR c++/1267
3650         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
3651         NULL, default to the section containing PC.
3652
3653 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
3654
3655         * NEWS: Mention "regs" deprecated for m68hc11 too.
3656
3657         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
3658         (m68hc11_print_register): New function to print out one register.
3659         (m68hc11_print_registers_info): New function to print registers.
3660         (show_regs): Deprecate and use the above.
3661         (m68hc11_gdbarch_init): Install the print_registers_info.
3662
3663 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
3664
3665         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
3666         that we have a SIGTRAP before returning non-zero.
3667
3668 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
3669             Elena Zannoni  <ezannoni@redhat.com>
3670
3671         * linespec.c (decode_line_2): Avoid crash if
3672         find_function_start_sal() returns empty record.
3673
3674 2003-07-23  Andreas Schwab  <schwab@suse.de>
3675
3676         * ia64-tdep.c (ia64_print_insn): New function.
3677         (ia64_gdbarch_init): Set print_insn to it.
3678         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
3679         deprecated_tm_print_insn_info.
3680
3681 2003-07-22  Michael Snyder  <msnyder@redhat.com>
3682
3683         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
3684         handle 8-bit returns (long long).
3685         (h8300h_extract_return_value): Ditto.
3686         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
3687
3688 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3689
3690         * gdbarch.c Include "gdb_obstack.h".
3691         (struct gdbarch): Add an "obstack".
3692         (alloc_gdbarch_data): Allocate the gdbarch data using
3693         GDBARCH_OBSTACK_CALLOC.
3694         (free_gdbarch_data): Delete function.
3695         (gdbarch_obstack_zalloc): New function.
3696         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
3697         Assert that the architecture is not initialized.
3698         (gdbarch_alloc): Allocate an obstack, allocate the architecture
3699         vector from the obstack.
3700         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
3701         architecture obstack.
3702         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
3703         (set_gdbarch_data): Assert that the data is not initialized.
3704         (struct gdbarch_data): Delete member "free".
3705         (register_gdbarch_data): Do not initialize "free".
3706         * gdbarch.h, gdbarch.c: Re-generate.
3707
3708 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3709
3710         * configure.in (build_warnings): Add -Wformat-nonliteral.
3711         * configure: Re-generate.
3712
3713 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3714
3715         * dwarf2loc.c (locexpr_describe_location): Fix typos.
3716
3717 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3718
3719         * findvar.c (read_var_value): Remove case for thread local storage
3720         variables.  It is now entirely handled by the dwarf2 location
3721         expression code.
3722         * printcmd.c (address_info): Ditto.
3723         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
3724         enumeration value.
3725         (struct symbol): Remove objfile field, which was used by
3726         LOC_THREAD_LOCAL_STATIC only.
3727         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
3728         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
3729         usage of objfile pointer.
3730         * dwarf2loc.c (locexpr_describe_location): Add case to handle
3731         thread local variables.
3732         Add include of objfiles.h.
3733         * dwarf2expr.c (execute_stack_op): Add comments about thread local
3734         storage variables.
3735         * Makefile.in (dwarf2loc.o): Update dependencies.
3736
3737 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3738
3739         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
3740         get_frame_base.
3741         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
3742         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
3743         (struct value): Add opaque declaration.
3744         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
3745
3746 2003-07-21  Andrew Cagney  <cagney@redhat.com>
3747
3748         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3749         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
3750
3751 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3752
3753         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
3754         regcache_cooked_read_unsigned instead of read_register.
3755         (m68hc11_saved_pc_after_call): Likewise.
3756         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
3757         instead of write_register.
3758         (m68hc11_register_type): New function.
3759         (m68hc11_register_virtual_type): Remove.
3760         (m68hc11_store_return_value): Convert to use the regcache.
3761         (m68hc11_extract_struct_value_address): Likewise.
3762         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
3763         m68hc11_register_type; undeprecate store_return_value and
3764         extract_struct_value_address.
3765
3766 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3767
3768         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
3769         and translate to use regcache.
3770         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
3771
3772 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3773
3774         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
3775         * gdbarch.h, gdbarch.c: Re-generate.
3776         * i386-tdep.c (i386_gdbarch_init): Do not set
3777         DWARF2_BUILD_FRAME_INFO.
3778         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
3779         unconditionally.
3780         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
3781         DWARF2_BUILD_FRAME_INFO.
3782
3783 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3784
3785         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3786         * disasm.c (gdb_disassemble_info): Initilize di.arch.
3787
3788 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3789
3790         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
3791         frame_unwind_address_in_block, instead of frame_pc_unwind.
3792         (dwarf2_frame_cache): Ditto.
3793
3794 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3795
3796         * user-regs.h (struct gdbarch): Declare opaque.
3797         * ui-out.h (struct ui_file): Declare opaque.
3798         * dwarf2-frame.h (struct frame_info): Declare opaque.
3799
3800 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
3801
3802         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
3803         #include "...".
3804         (procfs_meminfo): Change strerror to safe_strerror.
3805         (procfs_can_run): Remove K&R badness.
3806
3807 2003-07-17  Michael Snyder  <msnyder@redhat.com>
3808
3809         * remote-sim.c: Comment typo fix.
3810
3811 2003-07-17  Andrew Cagney  <cagney@redhat.com>
3812
3813         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
3814         configure.
3815         * sparc-tdep.c (sparc_intreg_size): Make non-static.
3816         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
3817         GDB_MULTI_ARCH_PARTIAL.
3818
3819 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
3820
3821         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
3822         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
3823         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
3824
3825 2003-07-16  Theodore A. Roth  <troth@openavr.org>
3826
3827         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
3828         found.
3829         (avr_frame_unwind_cache): Don't unwind FP for main.
3830         Update a comment.
3831         Save the computed prev_sp.
3832         (avr_saved_regs_unwinder): Remove function.
3833         (avr_frame_prev_register): Use PC unwind logic from
3834         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
3835
3836 2003-07-16  Andrew Cagney  <cagney@redhat.com>
3837
3838         * frame-base.h (frame_base_p_ftype): Delete definition.
3839         (frame_base_append_predicate): Delete declaration.
3840         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
3841         (frame_unwind_append_predicate): Delete declaration.
3842         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
3843         (append_predicate): Delete parameter "p".
3844         (frame_unwind_append_predicate): Delete function.
3845         (frame_unwind_append_sniffer): Update call to append_predicate.
3846         (frame_unwind_free): Delete function.
3847         (_initialize_frame_unwind): Pass NULL as "free" to
3848         register_gdbarch_data.
3849         (frame_unwind_init): Append the dummy_frame_sniffer.
3850         (frame_unwind_find_by_frame): Simplify.
3851         * frame-base.c (struct frame_base_table): Delete field "p".
3852         (append_predicate): Delete parameter "p".
3853         (frame_base_append_predicate): Delete function.
3854         (frame_base_append_sniffer): Update call to append_predicate.
3855         (frame_base_free): Delete function.
3856         (frame_base_find_by_frame): Simplify.
3857         (_initialize_frame_base): Pass NULL as "free" to
3858         register_gdbarch_data.
3859         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
3860         (x86_64_sigtramp_frame_sniffer): Replace
3861         "x86_64_sigtramp_frame_p".
3862         (x86_64_init_abi): Set the frame unwind sniffers.
3863         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
3864         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
3865         (m68k_gdbarch_init): Set the frame unwind sniffers.
3866         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
3867         "i386_sigtramp_frame_p".
3868         (i386_frame_sniffer): Replace "i386_frame_p".
3869         (i386_gdbarch_init): Set the frame unwind sniffers.
3870         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
3871         (avr_gdbarch_init): Set the frame unwind sniffers.
3872         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
3873         "alpha_sigtramp_frame_p"
3874         (alpha_heuristic_frame_sniffer): Replace
3875         "alpha_heuristic_frame_p".
3876         (alpha_gdbarch_init): Set the frame unwind sniffers.
3877         (alpha_dwarf2_init_abi): Ditto.
3878         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
3879         "alpha_debug_frame_p".
3880         (alpha_mdebug_frame_base_sniffer): Replace
3881         "alpha_mdebug_frame_base_p".
3882         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
3883         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
3884         (d10v_gdbarch_init): Set the frame unwind sniffer.
3885         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3886         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3887         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3888         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3889         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
3890         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
3891
3892 2003-07-16  Michael Snyder  <msnyder@redhat.com>
3893
3894         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
3895         should go thru sh_dsp_register_sim_regno, else the dsp regs
3896         will not get the right values.
3897
3898 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3899
3900         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
3901         deprecated_store_floating by call to store_typed_floating.
3902         (sh_sh4_register_convert_to_raw): Substitute call to
3903         deprecated_extract_floating by call to extract_typed_floating.
3904
3905 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3906
3907         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
3908
3909 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3910
3911         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
3912         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
3913         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
3914         as possible.
3915         (do_pseudo_register): Remove.
3916         (sh_push_dummy_code): New function.
3917         (sh64_store_struct_return): Rename from sh_store_struct_return.
3918         Only called for sh64 now.
3919         (sh_extract_struct_value_address): Regcache'ify.
3920         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
3921         and accomodate new tasks.
3922         (sh64_push_return_address): Rename from sh_push_return_address.
3923         Only called for sh64 now.
3924         (sh_default_extract_return_value): Rename from sh_extract_return_value.
3925         Regcache'ify.
3926         (sh3e_sh4_extract_return_value): Regcache'ify.
3927         (sh_default_store_return_value): Ditto.
3928         (sh3e_sh4_store_return_value): Ditto.
3929         (sh_default_register_byte): Remove.
3930         (sh_sh4_register_byte): Remove.
3931         (sh_default_register_raw_size): Remove.
3932         (sh_sh4_register_raw_size): Remove.
3933         (sh_register_virtual_size): Remove.
3934         (sh_sh3e_register_virtual_type): Remove.
3935         (sh_sh3e_register_type): New function.
3936         (sh_sh4_register_virtual_type): Remove.
3937         (sh_sh4_register_type): New function.
3938         (sh_default_register_virtual_type): Remove.
3939         (sh_default_register_type): New function.
3940         (do_fv_register_info): Add parameters to accomodate call from
3941         sh_print_registers_info.
3942         (do_dr_register_info): Ditto.
3943         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
3944         Add parameters to accomodate call from sh_print_registers_info.
3945         (sh_do_fp_register): Ditto.
3946         (sh64_do_pseudo_register): Call do_dr_register_info,
3947         do_fv_register_info and sh_do_fp_register with default parameters.
3948         (sh_do_register): Add parameters to accomodate call from
3949         sh_print_registers_info.
3950         (sh_print_register): Ditto.
3951         (sh_print_registers_info): Rename from sh_do_registers_info.
3952         Add parameters to be used as gdbarch_print_registers_info
3953         implementation.  Accomodate removed do_pseudo_register function
3954         pointer.
3955         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
3956         function pointer. Call sh_print_register with default parameters.
3957         (sh64_do_registers_info): Call sh_print_registers_info instead of
3958         sh_do_registers_info.
3959         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
3960         detection of deprecated vs. non-deprecated functionality.
3961         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
3962         function pointer assignments by direct function calls.
3963
3964 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3965
3966         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
3967         (frame_register_unwind, create_new_frame): Ditto.
3968         (legacy_get_prev_frame, get_frame_type): Ditto.
3969         (get_frame_base_address): Use frame_base_find_by_frame.
3970         (get_frame_locals_address): Use frame_base_find_by_frame.
3971         (get_frame_args_address): Use frame_base_find_by_frame.
3972         * frame-base.h (frame_base_sniffer_ftype): Declare.
3973         (frame_base_append_sniffer): Declare.
3974         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
3975         * frame-base.c (append_predicate): Add a "sniffer" parameter.
3976         (frame_base_append_sniffer): New function.
3977         (frame_base_append_predicate): Add a NULL sniffer.
3978         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
3979         (struct frame_base_table): Add "sniffer".
3980         (frame_base_free): Free the "sniffer" table.
3981         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
3982         (frame_unwind_append_sniffer): Declare.
3983         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
3984         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
3985         (struct frame_unwind_table): Add "sniffer", delete "middle".
3986         (append_predicate): Add "sniffer" parameter, append the sniffer.
3987         (frame_unwind_init): Update append_predicate call.
3988         (frame_unwind_append_sniffer): New function.
3989         (frame_unwind_append_predicate): Update append_predicate call.
3990         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
3991
3992 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3993
3994         * frame.c (get_prev_frame): Move disabled inside_entry_func to
3995         before code inhibiting repeated unwind attempts.  Add to
3996         commentary on that test's problems.
3997         * blockframe.c (inside_main_func): Look for "main" in the minimal
3998         symbol table.
3999         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
4000         identical.
4001
4002 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4003
4004         * complaints.c (struct explanation): Define.
4005         (struct complaints): Change type of "explanation" to "struct
4006         explanation".
4007         (symfile_explanations): Convert to a "struct explanation" table.
4008         (vcomplaint): Update.
4009
4010 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
4011
4012         * x86-64-linux-nat.c (regmap): Removed.
4013         (supply_gregset, fill_gregset): Call
4014         x86_64_linux_(fill,supply)_gregset functions.
4015         * x86-64-linux-tdep.c (USER_*): New defines.
4016         (user_to_gdb_regmap, x86_64_core_fns): New structure.
4017         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
4018         New functions.
4019         (fetch_core_registers): Ditto.
4020         (_initialize_x86_64_linux_tdep): Call add_core_fns().
4021         * x86-64-linux-tdep.h: New file.
4022         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
4023         and core-regset.o.
4024         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
4025
4026 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
4027
4028         * x86-64-tdep.c (x86_64_store_return_value): Use
4029         regcache_cooked_write_part instead of regcache_cooked_write.
4030
4031         * configure.host: Add x86_64-*-freebsd*.
4032         * configure.tgt: Add x86_64-*-freebsd*.
4033         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
4034         * amd64fbsd-nat.c: New file.
4035         * amd64fbsd-tdep.c: New file.
4036         * config/i386/nm-fbsd64.h: New file.
4037         * config/i386/fbsd64.mh: New file.
4038         * config/i386/fbsd64.mt: New file.
4039
4040 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
4041
4042         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
4043         `sc_regs_offset' and `sc_fpregs_offset'.
4044         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
4045         SIGFRAME_FPREGSAVE_OFF): Remove defines.
4046         (alpha_sigtramp_register_address): Rewrite to use new members of
4047         `struct gdbarch_tdep'.
4048         (alpha_gdbarch_init): Initialize new members of struct
4049         gdbarch_tdep'.
4050         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
4051         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
4052         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
4053         (alphafbsd_pc_in_sigtramp): Implement.
4054         (alphafbsd_sigtramp_offset): New function.
4055         (alphafbsd_sigcontext_addr): New function.
4056         (alphafbsd_init_abi): Initialize signal trampoline related members
4057         of `struct gdbarch_tdep'.
4058         (_initialize_alphafbsd_tdep): Add prototype.
4059
4060 2003-07-11  Theodore A. Roth  <troth@openavr.org>
4061
4062         * Makefile.in (install-only): Quote sed expression when generating
4063         transformed_name.
4064
4065 2003-07-11  Richard Henderson  <rth@redhat.com>
4066
4067         * Makefile.in (dwarf2-frame.o): Add complaints_h.
4068         * dwarf2-frame.c: Include complaints.h.
4069         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
4070         variable initialization; return NULL on error.
4071         (decode_frame_entry): New.
4072
4073 2003-07-11  Andrew Cagney  <cagney@redhat.com>
4074
4075         * frame.h (frame_address_in_block): Delete declaration.
4076         * blockframe.c (frame_address_in_block): Delete function.
4077         (get_frame_block): Use get_frame_address_in_block.
4078         (block_innermost_frame): Ditto.
4079         * stack.c (print_frame, backtrace_command_1): Ditto.
4080
4081         * frame.h (get_frame_address_in_block): Declare.
4082         (frame_unwind_address_in_block): Declare.
4083         * frame.c (frame_unwind_address_in_block): New function.
4084         (get_frame_address_in_block): New function.
4085
4086 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4087
4088         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
4089         pre-default.   Note: re-generate has no effect.
4090
4091 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4092
4093         * gdbarch.sh: When a variable, but not a function, compare against
4094         0.  Fix problem in previous patch.
4095         * gdbarch.c: Re-generate.
4096
4097 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4098
4099         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
4100         functions against NULL, not 0.
4101         * gdbarch.c: Re-generate.
4102
4103 2003-07-10  Fred Fish  <fnf@ninemoons.com>
4104
4105         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
4106         null string instead of a null pointer.
4107         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
4108
4109 2003-07-09  Michael Snyder  <msnyder@redhat.com>
4110
4111         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
4112
4113 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
4114
4115         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
4116         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
4117         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
4118         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
4119         * x86-64-tdep.c: ... from here.
4120
4121 2003-07-09  Andreas Schwab  <schwab@suse.de>
4122
4123         * m68k-tdep.h (enum struct_return): Define.
4124         (struct gdbarch_tdep): Add struct_return.
4125         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
4126         bytes are padded to the right, not to the left.  Pass struct value
4127         address in register %a1, not on stack.
4128         (m68k_use_struct_convention): New function.
4129         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
4130         struct_return in tdep to pcc_struct_return.
4131         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
4132         reg_struct_return.
4133
4134 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
4135
4136         * somread.c (som_symfile_offsets): Fix compilation error.
4137
4138 2003-07-09  Andrew Cagney  <cagney@redhat.com>
4139
4140         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
4141         Add comments about the checks.
4142
4143 2003-07-08  Andrew Cagney  <cagney@redhat.com>
4144
4145         * Makefile.in: Make dependency section headers consistent.
4146         (config_h): Move to $BUILD headers section.
4147         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
4148         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
4149         (ada-exp.tab.c): Move to YACC/LEX section.
4150         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
4151         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
4152
4153 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
4154
4155         * nto-procfs.c: Cleaned up a bunch of ARI hits.
4156         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
4157         of strerror with safe_strerror, use ISO C function definitions,
4158         and replace instances of sprintf with snprintf.
4159
4160 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4161
4162         * frame.c (get_prev_frame): Enable check for identical frames.
4163         Update comments.  Update error messages.
4164
4165 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4166
4167         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
4168
4169 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4170
4171         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
4172         sort_symtab_syms, no longer necessary.
4173
4174 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4175
4176         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
4177
4178 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4179
4180         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
4181         (mips_register_byte): Likewise.
4182
4183 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4184
4185         * Makefile.in (sparc_tdep_h): New.
4186         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
4187         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
4188         * sparc-linux-nat.c: Include "sparc-tdep.h".
4189         * sparc-nat.c: Likewise.
4190         * sparc-tdep.c: Likewise.
4191         * sparc64nbsd-nat.c: Likewise.
4192         * sparcnbsd-nat.c: Likewise.
4193         * sparcnbsd-tdep.c: Likewise.
4194         * sparc-tdep.h: New file.
4195         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
4196         and sparc_npc_regnum.
4197
4198 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4199
4200         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
4201         (mips_linux_cannot_store_register): List supported instead of
4202         unsupported registers.
4203
4204 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4205
4206         * disasm.c (dump_insns): Separate instructions from addresses.
4207
4208 2003-07-07  Andreas Schwab  <schwab@suse.de>
4209
4210         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4211         dependencies.
4212         * m68k-tdep.c (NUM_FREGS): Delete.
4213         (SIG_PC_FP_OFFSET): Delete.
4214         (TARGET_M68K): Delete.
4215         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
4216         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
4217         P_MOVEL_SP, P_MOVEML_SP): Define.
4218         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
4219         P_TRAP): Delete.
4220         (m68k_register_raw_size): Delete.
4221         (m68k_register_virtual_size): Delete.
4222         (m68k_register_type): Renamed from m68k_register_virtual_type and
4223         add gdbarch argument.
4224         (m68k_store_struct_return): Delete.
4225         (m68k_deprecated_extract_return_value): Delete.
4226         (m68k_deprecated_extract_struct_value_address): Delete.
4227         (m68k_frame_chain): Delete.
4228         (m68k_frame_saved_pc): Delete.
4229         (m68k_fix_call_dummy): Delete.
4230         (m68k_push_dummy_frame): Delete.
4231         (m68k_pop_frame): Delete.
4232         (m68k_extract_return_value): New function.
4233         (m68k_store_return_value): Rewrite using regcache.
4234         (m68k_extract_struct_value_address): Rewrite using regcache.
4235         (m68k_push_dummy_call): New function.
4236         (struct m68k_frame_cache): Define.
4237         (m68k_alloc_frame_cache): New function.
4238         (m68k_analyze_frame_setup): New function.
4239         (m68k_analyze_register_saves): New function.
4240         (m68k_analyze_prologue): New function.
4241         (m68k_skip_prologue): Rewrite using above functions.
4242         (m68k_unwind_pc): New function.
4243         (m68k_frame_cache): New function.
4244         (m68k_frame_this_id): New function.
4245         (m68k_frame_prev_register): New function.
4246         (m68k_frame_unwind): New variable.
4247         (m68k_frame_p): New function.
4248         (m68k_sigtramp_frame_cache): New function.
4249         (m68k_sigtramp_frame_this_id): New function.
4250         (m68k_sigtramp_frame_prev_register): New function.
4251         (m68k_sigtramp_frame_unwind): New variable.
4252         (m68k_sigtramp_frame_p): New function.
4253         (m68k_frame_base_address): New function.
4254         (m68k_frame_base): New function.
4255         (m68k_unwind_dummy_id): New function.
4256         (fill_gregset): Use regcache_collect.
4257         (fill_fpregset): Likewise.
4258         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
4259         defined.
4260         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
4261         deprecated_init_frame_pc, deprecated_store_struct_return,
4262         deprecated_extract_return_value, deprecated_store_return_value,
4263         deprecated_frame_chain, deprecated_frame_saved_pc,
4264         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
4265         deprecated_register_virtual_size,
4266         deprecated_max_register_raw_size,
4267         deprecated_max_register_virtual_size,
4268         deprecated_register_virtual_type, deprecated_register_size,
4269         deprecated_register_byte, deprecated_register_bytes,
4270         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
4271         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
4272         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
4273         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
4274         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
4275         deprecated_push_dummy_frame, deprecated_pop_frame,
4276         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
4277         only if SYSCALL_TRAP is defined.  Set extract_return_value,
4278         store_return_value, extract_struct_value_address, register_type,
4279         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
4280         predicates.
4281         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
4282         M68K_MAX_REGISTER_SIZE): Define.
4283         (struct m68k_sigtramp_info): Define.
4284         (struct gdbarch_tdep): Add get_sigtramp_info.
4285         * m68klinux-nat.c (fetch_register): Use register_size instead of
4286         REGISTER_RAW_SIZE.  Don't put assignment in if.
4287         (store_register): Likewise.
4288         (fetch_inferior_registers): Likewise.
4289         (store_inferior_registers): Likewise.
4290         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
4291         (m68k_linux_frame_saved_pc): Delete.
4292         (m68k_linux_sigcontext_reg_offset,
4293         m68k_linux_ucontext_reg_offset): Define.
4294         (m68k_linux_get_sigtramp_info): New function.
4295         (m68k_linux_extract_return_value): Rewrite using regcache.
4296         (m68k_linux_store_return_value): Likewise.
4297         (m68k_linux_extract_struct_value_address): Likewise.
4298         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
4299         Don't set deprecated_frame_saved_pc,
4300         deprecated_extract_return_value, deprecated_store_return_value,
4301         deprecated_extract_struct_value_address.  Set
4302         extract_return_value, store_return_value,
4303         extract_struct_value_address.
4304
4305 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4306
4307         * expprint.c: Include "user-regs.h" instead of "frame.h".
4308         (print_subexp): Use user_reg_map_regnum_to_name, instead of
4309         frame_map_regnum_to_name.
4310         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
4311         (frame_map_name_to_regnum): Simplify, call
4312         user_reg_map_name_to_regnum.
4313         (frame_map_regnum_to_name): Simplify, call
4314         user_reg_map_regnum_to_name.
4315         (frame_register_unwind): Update.
4316         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
4317         (_initialize_frame_reg): Call user_reg_add_builtin.
4318         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
4319         (value_of_register): Use value_of_user_reg.
4320         * eval.c (evaluate_subexp_standard): Update.
4321         * parse.c (write_dollar_variable): Update.
4322         * d10v-tdep.c (d10v_print_registers_info): Update.
4323         * infcmd.c (registers_info): Update.
4324         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
4325         (builtin_regs_h): Delete macro.
4326         (user_regs_h): Define.
4327         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
4328         (builtin-regs.o): Delete target.
4329         (user-regs.o): Specify dependencies.
4330         (expprint.o): Update dependencies.
4331         (findvar.o): Update dependencies.
4332         (frame.o): Update dependencies.
4333         (std-regs.o): Update dependencies.
4334
4335 2003-07-06  Christopher Faylor  <cgf@redhat.com>
4336
4337         * win32-nat.c (solib_symbols_add): Use one variable for all section
4338         address stuff.  Pass variable rather than address of variable to
4339         safe_symbol_file_add.
4340
4341 2003-07-06  Andreas Schwab  <schwab@suse.de>
4342
4343         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
4344
4345 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
4346
4347         * rs6000-nat.c (vmap_symtab): Fix compilation error.
4348
4349 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
4350
4351         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
4352
4353 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
4354
4355         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
4356         * config/i386/nto.mh: New file.
4357         * config/i386/nm-nto.h: New file.
4358         * configure.host: Add i[3456]86-*-nto*.
4359
4360 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
4361
4362         * remote-vx.c (vx_add_symbols): Fix compilation error.
4363
4364 2003-07-03  Andrew Cagney  <cagney@redhat.com>
4365
4366         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
4367         * gdbarch.h, gdbarch.c: Re-generate.
4368         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
4369         (legacy_register_name): Declare.
4370         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
4371         (REGISTER_NAME): Define.
4372         * sparc-tdep.c (legacy_register_name): New function.
4373         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
4374         (REGISTER_NAME): Define.
4375         (hppa64_register_name): Declare.
4376         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
4377         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
4378         (hppa64_register_name): New function.
4379         (hppa_register_name): New function.
4380         * arch-utils.c (legacy_register_name): Delete.
4381         * arch-utils.h (legacy_register_name): Delete.
4382
4383 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
4384
4385         * cli/cli-interp.c (cli_interpreter_resume): Update the
4386         cli_uiout's stream to gdb_stdout.
4387
4388 2003-07-03  Andrew Cagney  <cagney@redhat.com>
4389
4390         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
4391         predicate.
4392         * gdbarch.h, gdbarch.c: Re-generate.
4393         * regcache.c (init_regcache_descr): Use legacy code when either
4394         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
4395
4396 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4397
4398         * NEWS: Move "set logging" entry into GDB 6.0 section.
4399
4400 2003-07-02  Jim Blandy  <jimb@redhat.com>
4401
4402         * s390-tdep.c (struct frame_extra_info): new member:
4403         'stack_bought_valid'.
4404         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
4405         initialize fextra_info->stack_bought.
4406         (s390_frameless_function_invocation): Don't trust the value of
4407         fextra_info_ptr->stack_bought unless
4408         fextra_info->stack_bought_valid is set.
4409
4410         New S390 prologue analyzer.
4411         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
4412         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
4413         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
4414         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
4415         compute_x_addr, s390_on_stack, s390_store,
4416         s390_get_signal_frame_info): New functions.
4417         (S390_NUM_SPILL_SLOTS): New macro.
4418         (s390_get_frame_info): Rewritten.
4419         (is_arg_reg): Deleted.
4420
4421         Break out the decoding of S/390 instructions into separate
4422         functions, to make it more legible, and easier to check
4423         against the spec.
4424         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
4425         is_rx, is_rxe): New functions.
4426         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
4427         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
4428         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
4429         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
4430         enums for opcode values.  (Is this an improvement?)
4431
4432 2003-07-02  Andrew Cagney  <cagney@redhat.com>
4433
4434         * i386-tdep.c: Revert change committed as part of trad-frame code
4435         below.
4436
4437 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4438
4439         * breakpoint.c (insert_catchpoint): Make static.
4440
4441 2003-07-02  Andreas Schwab  <schwab@suse.de>
4442
4443         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
4444         former ia64_push_arguments and ia64_push_return_address, and use
4445         regcache functions instead of read/write_register.
4446         (ia64_gdbarch_init): Set push_dummy_call instead of
4447         deprecated_push_arguments and deprecated_push_return_address.
4448
4449 2003-07-01  Andreas Jaeger  <aj@suse.de>
4450
4451         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
4452         before the call.
4453         Set %rax only to number of SSE registers used.
4454
4455 2003-07-01  Andrew Cagney  <cagney@redhat.com>
4456
4457         * trad-frame.h: Update comments, a -1 .addr is reserved.
4458         (trad_frame_value_p, trad_frame_addr_p): Declare.
4459         (trad_frame_reg_p): Declare.
4460         (trad_frame_set_value): Rename trad_frame_register_value.
4461         (trad_frame_set_unknown): Declare.
4462         * trad-frame.c (trad_frame_realreg_p): New function.
4463         (trad_frame_addr_p, trad_frame_value_p): New function.
4464         (trad_frame_set_unknown): New function.
4465         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
4466         (trad_frame_prev_register): Use trad_frame_realreg_p,
4467         trad_frame_addr_p and trad_frame_value_p.
4468         (trad_frame_set_value): Rename trad_frame_register_value.
4469         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
4470         and trad_frame_set_value.
4471
4472 2003-06-30  Jim Blandy  <jimb@redhat.com>
4473
4474         Patch from IBM (authors unspecified, probably Ulrich Weigand and
4475         Gerhard Tonn) for argument passing on the S/390 and S/390x:
4476         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
4477         for 16 registers, and then 32 more bytes.
4478         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
4479         New macros.
4480         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
4481         Move up in the file, since it's now used by is_simple_arg.
4482         (is_simple_arg): Don't assume registers are four bytes long.
4483         Exclude all double arguments.  Extended floats are not simple
4484         args.
4485         (is_power_of_two): New function.
4486         (pass_by_copy_ref): Call is_power_of_two, and check that the
4487         length fits in a register, rather than listing all the acceptable
4488         sizes.  Extended floats are not passed by reference.
4489         (s390_push_arguments): Don't assume registers are four bytes long.
4490         Reserve an argument register to point to the buffer for structures
4491         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
4492         S390_STACK_FRAME_OVERHEAD.
4493
4494 2003-06-30  Andreas Schwab  <schwab@suse.de>
4495
4496         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
4497         format error message.
4498
4499 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
4500
4501         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
4502
4503 2003-06-30  David Carlton  <carlton@kealia.com>
4504
4505         Band-aid for PR c++/1245.
4506         * Makefile.in (cp-support.o): Depend on complaints_h.
4507         * cp-support.c: Include complaints.h.  Add declaration for
4508         find_last_component.
4509         (cp_find_first_component): Separate code into
4510         cp_find_first_component_aux.
4511         (cp_find_first_component_aux): Call demangled_name_complaint.
4512         (demangled_name_complaint): New.
4513
4514 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4515
4516         * remote.c (remote_write_bytes): Explicitly compute and then use
4517         the payload size.  Update comments to reflect.  Fixes problem of
4518         GDB not sending small packets as found by Fred Fish.
4519
4520 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4521
4522         * remote.c (remote_async_wait): Fix -Wformat problem.
4523
4524 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4525
4526         * remote.c (remote_wait): Call error, and not warning, when the
4527         packet is corrupt.
4528         (remote_async_wait): Ditto.
4529
4530 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4531
4532         * sparc-tdep.c (sparc_y_regnum): Make external again.
4533
4534 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4535
4536         * cli/cli-logging.c (pop_output_files): Add void to function
4537         definition.
4538
4539 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4540
4541         * frame.c (frame_register_unwind): Use unsigned char when dumping
4542         the buffer contents.
4543
4544 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
4545
4546         * cli/cli-logging.c: New file.
4547         * cli-out.c (struct ui_out_data): Add original_stream.
4548         (cli_redirect): New function.
4549         (cli_ui_out_impl): Add cli_redirect.
4550         (cli_out_new): Initialize original_stream.
4551         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
4552         (uo_redirect, ui_out_redirect): New.
4553         * ui-out.h (struct ui_out_impl): Add redirect member.
4554         (redirect_ftype): New.
4555         (ui_out_redirect): Add prototype.
4556         * Makefile.in: Add rules for cli-logging.c.
4557         * NEWS: Mention "set logging".
4558
4559 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4560
4561         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
4562
4563 2003-06-27  Andrew Cagney  <cagney@redhat.com>
4564
4565         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
4566         (m68hc11_gdbarch_init): Do not set call_dummy_address.
4567         * avr-tdep.c (avr_call_dummy_address): Delete function.
4568         (avr_gdbarch_init): Do not set call_dummy_address.
4569
4570 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4571
4572         * symfile.c (syms_from_objfile): Move variables to inner block.
4573         Move the checks for the non-mainline case a bit earlier to avoid
4574         doing some useless computations.
4575
4576 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4577
4578         * dwarfread.c (decode_modified_type): Gag new compiler warning.
4579
4580 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
4581
4582         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
4583         sections.
4584
4585 2003-06-26  Michael Chastain  <mec@shout.net>
4586
4587         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
4588         gdb/testsuite/gdb.c++/pr-1210.exp.
4589
4590 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4591
4592         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
4593         altivec_expression.h and altivec_registers.h.
4594
4595 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4596
4597         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
4598         info->mach when MIPS16.  Patch suggested by Fred Fish.
4599
4600 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4601
4602         * utils.c (internal_vproblem): Print the problem to a reason
4603         buffer and then pass to query.  Make the msg variable more local.
4604
4605 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4606
4607         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
4608         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
4609         * gdbarch.h, gdbarch.c: Re-generate.
4610         * frame-base.c (default_frame_args_address): Update.  Use
4611         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
4612         not available.
4613         (default_frame_locals_address): Ditto for
4614         DEPRECATED_FRAME_LOCALS_ADDRESS.
4615         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
4616         (vax_frame_num_args): Update.
4617         (vax_gdbarch_init): Update.
4618         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4619         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4620         * mcore-tdep.c (mcore_gdbarch_init): Update.
4621         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4622         * ia64-tdep.c (ia64_gdbarch_init): Update.
4623         * symtab.h (address_class): Update comments.
4624         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
4625         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4626         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4627         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4628         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4629         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4630         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4631         * alpha-mdebug-tdep.c: Update.
4632         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
4633
4634 2003-06-26  Andreas Jaeger  <aj@suse.de>
4635
4636         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
4637         of SSE registers so that varargs functions work.  Rework handling
4638         of passing arguments on the stack.
4639         (x86_64_store_return_value): Return double and float values in SSE
4640         register.
4641
4642 2003-06-24  Michael Chastain  <mec@shout.net>
4643
4644         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
4645         the "constructor breakpoints ignored" bug.
4646
4647 2003-06-25  David Carlton  <carlton@kealia.com>
4648
4649         * MAINTAINERS: Update e-mail address.
4650
4651 2003-06-24  Jim Blandy  <jimb@redhat.com>
4652
4653         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
4654
4655         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
4656         function.
4657         (ppc_linux_init_abi): Register it as the
4658         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
4659
4660         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
4661         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
4662         method.
4663
4664         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
4665         (ppc64_standard_linkage_target): Use it.
4666
4667 2003-06-23  Andrew Cagney  <cagney@redhat.com>
4668
4669         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
4670         for 0 "int0" and 4 "int32" sized registers.
4671         * gdbtypes.c (builtin_type_int0): Define.
4672         (build_gdbtypes): Initialize builtin_type_int0.
4673         * gdbtypes.h (builtin_type_int0): Declare.
4674
4675 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
4676
4677         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
4678         as characters are unsigned.
4679
4680 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4681
4682         PR gdb/1179
4683         * dwarfread.c (struct_type): Skip static fields without crashing.
4684
4685 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4686
4687         GDB 6.0 branch created.
4688         * README: Update.
4689         * PROBLEMS: Update.  Empty.
4690         * NEWS: Update.
4691
4692 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4693
4694         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
4695         Suggested by Nick Hibma <n_hibma@webweaving.org>.
4696
4697 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4698
4699         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
4700         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
4701         Velikov.
4702
4703 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4704
4705         * cli/cli-cmds.c (shell_escape): Silence warnings from old
4706         compilers.
4707
4708 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4709
4710         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
4711         argument of val_print.
4712         * cp-valprint.c (cp_print_value): Don't add the offset parameter
4713         to the address argument of baseclass_offset or target_read_memory.
4714         Do add it to the argument of cp_print_value_fields.
4715
4716 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4717
4718         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
4719         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
4720         instead of 0..NUM_REGS.
4721         (mips_register_reggroup_p): New function.
4722         (mips_pseudo_register_write): New function.
4723         (mips_pseudo_register_read): New function.
4724         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
4725         based on the register's type.
4726         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
4727         cooked.
4728         (mips_get_saved_register): Simplify.  Assert that REGNO is a
4729         pseudo / cooked.
4730         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
4731         (mips_register_type): Replace mips_register_virtual_type.  Map
4732         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
4733         when available.
4734         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
4735         that the register is cooked / virtual.
4736         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
4737         Only get the extra info when needed.
4738         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
4739         (mips32_heuristic_proc_desc): Fetch the cooked register.
4740         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
4741         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
4742         (mips_print_register): Use gdbarch_register_type, instead of
4743         REGISTER_VIRTUAL_TYPE.
4744         (print_gp_register_row): Use gdbarch_register_type, instead of
4745         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
4746         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4747         Print the pseudo / cooked registers.
4748         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4749         Print the pseudo / cooked registers.
4750         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
4751         REG_NUM is pseudo / cooked.
4752         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
4753         (mips_n32n64_xfer_return_value): Ditto.
4754         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
4755         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
4756         (mips_register_sim_regno): New function.
4757         (mips_gdbarch_init): Set deprecated_register_byte,
4758         register_group_p, pseudo_register_write, pseudo_register_read,
4759         register_sim_regno, and num_pseudo_regs.  Set register_type,
4760         instead of register_virtual_type.
4761         * Makefile.in (mips-tdep.o): Update dependencies.
4762         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
4763         REGISTER_VIRTUAL_TYPE.
4764         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
4765         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
4766         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
4767         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
4768         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
4769
4770 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4771
4772         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
4773         * cli/cli-cmds.c: Include "gdb_vfork.h".
4774         (shell_escape): Use vfork.
4775
4776 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4777
4778         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
4779         32 bit floating-point register saves.
4780
4781         * frame.h (deprecated_unwind_get_saved_register): Delete.
4782         * frame.c (deprecated_unwind_get_saved_register): Delete function.
4783         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
4784         and deprecated_get_next_frame_hack instead of
4785         deprecated_unwind_get_saved_register.
4786
4787         * mips-tdep.c (mips_dump_tdep): Do not print
4788         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
4789
4790         * frame.c (get_frame_register): New function.
4791         (frame_unwind_register_signed): New function.
4792         (get_frame_register_signed): New function.
4793         (frame_unwind_register_unsigned): New function.
4794         (get_frame_register_unsigned): New function.
4795         * frame.h: Add comments on naming schema.
4796         (get_frame_register, frame_unwind_register_signed): Declare.
4797         (get_frame_register_signed, get_frame_register_signed): Declare.
4798         (frame_unwind_register_unsigned): Declare.
4799         (get_frame_register_unsigned): Declare.
4800
4801 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4802
4803         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
4804
4805 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4806
4807         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
4808         (avr_read_sp): Ditto.
4809
4810 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
4811
4812         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
4813         * config/arm/nm-linux.h: Likewise.
4814         * config/arm/tm-linux.h: Likewise.
4815         * config/ia64/nm-linux.h: Likewise.
4816         * config/ia64/tm-ia64.h: Likewise.
4817         * config/s390/tm-linux.h: Likewise.
4818         * config/s390/tm-s390.h: Likewise.
4819         * s390-nat.c: Likewise.
4820         * s390-tdep.c: Likewise.
4821
4822         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
4823         * config/ia64/linux.mt: Likewise.
4824         * config/m68k/linux.mh: Likewise.
4825         * config/mips/linux.mt: Likewise.
4826         * config/powerpc/linux.mh: Likewise.
4827         * config/sh/linux.mt: Likewise.
4828
4829 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
4830
4831         * solib.c (solib_open): Change tests for whether to search
4832         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
4833         comments.
4834
4835 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4836
4837         * avr-tdep.c (avr_frame_address): Delete function.
4838         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
4839         set_gdbarch_frame_args_address.
4840
4841 2003-06-19  Andrew Cagney  <cagney@redhat.com>
4842
4843         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
4844         (REGISTER_CONVERT_FROM_TYPE): Delete.
4845         (mips_register_convert_to_type): Delete declaration.
4846         (mips_register_convert_from_type): Delete declaration.
4847         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
4848         kernel/.
4849
4850 2003-06-19  Michael Snyder  <msnyder@redhat.com>
4851
4852         * linux-nat.h: New file.
4853         * linux-nat.c: Include linux-nat.h.
4854         * lin-lwp.c: Include linux-nat.h.
4855         Move struct lwp_info def to linux-nat.h.
4856         * linux-proc.c: Include linux-nat.h.
4857         (linux_make_note_section): Iterate over lwps instead of threads.
4858         (linux_do_thread_registers): Use lwp instead of merged pid.
4859         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
4860         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
4861         Add dependency on linux_nat_h.
4862
4863 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4864
4865         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
4866
4867 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4868
4869         * varobj.c (get_type, get_target_type): Use check_typedef.
4870
4871 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4872
4873         * breakpoint.c (insert_catchpoint): Call internal_error.
4874
4875 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4876
4877         * avr-tdep.c (avr_push_dummy_code): Delete function.
4878         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
4879
4880 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4881
4882         * arch-utils.c (default_prepare_to_proceed): Remove.
4883         (generic_prepare_to_proceed): Remove.
4884         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
4885         (generic_prepare_to_proceed): Remove prototype.
4886         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
4887         * gdbarch.c: Regenerate.
4888         * gdbarch.h: Regenerate.
4889         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
4890         * hppah-nat.c (hppa_switched_threads): Remove.
4891         * infrun.c (prepare_to_proceed): New static function, copied from
4892         generic_prepare_to_proceed.  Remove select_it argument.
4893         (proceed): Call prepare_to_proceed.
4894         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
4895         variables.
4896         (ptrace_wait): Don't set the removed variables.
4897         (hppa_switched_threads): Remove.
4898         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
4899         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
4900         (lin_lwp_prepare_to_proceed): Remove prototype.
4901         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
4902         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
4903
4904 2003-06-18  Theodore A. Roth  <troth@openavr.org>
4905
4906         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
4907         trad-frame.h.
4908         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
4909         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
4910         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
4911         (AVR_PROLOGUE_*): Enumerate prologue types.
4912         (struct frame_extra_info): Remove.
4913         (struct avr_unwind_cache): Define.
4914         (avr_write_sp): Delete function.
4915         (avr_read_fp): Ditto.
4916         (avr_init_extra_frame_info): Ditto.
4917         (avr_pop_frame): Ditto.
4918         (avr_frame_saved_pc): Ditto.
4919         (avr_saved_pc_after_call): Ditto.
4920         (avr_push_return_address): Ditto.
4921         (avr_frame_chain): Ditto.
4922         (avr_store_struct_return): Ditto.
4923         (avr_push_arguments): Ditto.
4924         (avr_scan_prologue): Update comments. Changed to set up the info for
4925         cache unwinding. Now returns end of prologue PC.
4926         (avr_skip_prologue): Better handling of functions lacking a prologue
4927         by using avr_scan_prologue.
4928         (avr_scan_arg_moves): New function.
4929         (avr_saved_regs_unwinder): Ditto.
4930         (avr_frame_unwind_cache): Ditto.
4931         (avr_unwind_pc): Ditto.
4932         (avr_frame_this_id): Ditto.
4933         (avr_frame_prev_register): Ditto.
4934         (avr_frame_p): Ditto.
4935         (avr_frame_base_address ): Ditto.
4936         (avr_unwind_dummy_id): Ditto.
4937         (avr_push_dummy_code): Ditto.
4938         (push_stack_item): Ditto.
4939         (pop_stack_item): Ditto.
4940         (avr_push_dummy_call): Ditto.
4941         (struct stack_item): Define.
4942         (avr_frame_unwind): Declare structure.
4943         (avr_frame_base): Ditto.
4944         (avr_gdbarch_init): Remove calls to
4945         set_gdbarch_deprecated_init_frame_pc,
4946         set_gdbarch_deprecated_target_read_fp,
4947         set_gdbarch_deprecated_dummy_write_sp,
4948         set_gdbarch_deprecated_fp_regnum,
4949         set_gdbarch_deprecated_push_arguments,
4950         set_gdbarch_deprecated_push_return_address,
4951         set_gdbarch_deprecated_pop_frame,
4952         set_gdbarch_deprecated_store_struct_return,
4953         set_gdbarch_deprecated_frame_init_saved_regs,
4954         set_gdbarch_deprecated_init_extra_frame_info,
4955         set_gdbarch_deprecated_frame_chain,
4956         set_gdbarch_deprecated_frame_saved_pc,
4957         set_gdbarch_deprecated_saved_pc_after_call.
4958         Add calls to set_gdbarch_push_dummy_call,
4959         set_gdbarch_push_dummy_code,
4960         frame_unwind_append_predicate,
4961         frame_base_set_default,
4962         set_gdbarch_unwind_dummy_id,
4963         set_gdbarch_unwind_pc.
4964         Wrap a long line.
4965
4966 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
4967
4968         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
4969         registers for H8/300S.
4970         (h8300_print_registers_info): Ditto.
4971         (h8300_gdbarch_init): Accommodate register count for H8/300S.
4972
4973 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
4974
4975         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
4976         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
4977         (lin_lwp_wait): Likewise.  Update comments.
4978         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
4979         (pull_pid_from_list, linux_record_stopped_pid): New.
4980
4981 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
4982
4983         * ada-lang.c (scan_discrim_bound): Name first argument.
4984         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
4985         declared by ALL_BLOCK_SYMBOLS.
4986
4987 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
4988
4989         * ada-tasks.c (find_function_in_inferior): Don't declare it.
4990         ("regcache.h"): Include it.
4991         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
4992
4993 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4994
4995         * NEWS: Mention gdbserver detach change and "disconnect" command.
4996         * infcmd.c (disconnect_command): New function.
4997         (_initialize_infcmd): Add ``disconnect'' command.
4998         * remote.c (remote_async_detach): Delete.
4999         (remote_detach): Merge remote_async_detach.
5000         (remote_disconnect): New.
5001         (init_remote_ops): Set to_disconnect.
5002         (init_remote_cisco_ops): Likewise.
5003         (init_remote_async_ops): Likewise.  Use remote_detach.
5004         * target.c (cleanup_target): Default to_disconnect.
5005         (update_current_target): Inherit to_disconnect.
5006         (target_disconnect, debug_to_disconnect): New functions.
5007         (setup_target_debug): Set to_disconnect.
5008         * target.h (struct target_ops): Add to_disconnect.
5009         (target_disconnect): Add prototype.
5010
5011 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5012
5013         * breakpoint.c (insert_catchpoint): New function.
5014         (insert_breakpoints): Use catch_exceptions to call
5015         insert_catchpoint.  Disable catchpoints if they fail to insert.
5016
5017 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5018
5019         * symfile.c (reread_symbols): Clear sym_private.
5020
5021 2003-06-17  Andrew Cagney  <cagney@redhat.com>
5022
5023         * trad-frame.h (struct frame_info): Add opaque declaration.
5024         * remote-fileio.h (struct cmd_list_element): Add opaque
5025         declaration.
5026         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
5027         comments.
5028
5029 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5030
5031         * remote.c (remote_prepare_to_store): Replace call to
5032         deprecated_read_register_bytes with multiple regcache_raw_read
5033         calls.
5034
5035 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5036
5037         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
5038         (nto_find_and_open_solib): Likewise.
5039         (nto_init_solib_absolute_prefix): Likewise.
5040         (_initialize_nto_tdep): Fix indentation.
5041
5042 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5043
5044         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
5045
5046 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5047
5048         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
5049
5050 2003-06-17  Jim Blandy  <jimb@redhat.com>
5051
5052         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
5053
5054 2003-06-16  Theodore A. Roth  <troth@openavr.org>
5055
5056         * avr-tdep.c (avr_extract_return_value): New function.
5057         (avr_gdbarch_init): Set extract_return_value method.
5058
5059 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5060
5061         * frame.h (deprecated_get_next_frame_hack): Declare.
5062         * frame.c (legacy_saved_regs_prev_register): Only require
5063         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
5064         there are always saved regs.
5065         (deprecated_generic_get_saved_register): Do not require
5066         DEPRECATED_FRAME_INIT_SAVED_REGS.
5067         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
5068         use frame ID unwind instead.
5069         (deprecated_get_next_frame_hack): New function.
5070
5071 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5072
5073         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
5074         (h8300_push_dummy_call): ...this function.  Some minor optimization.
5075         (h8300_push_return_address): Remove.
5076         (h8300_gdbarch_init): Remove calls to
5077         set_gdbarch_deprecated_dummy_write_sp,
5078         set_gdbarch_deprecated_push_arguments and
5079         set_gdbarch_deprecated_push_return_address.
5080         Add call to set_gdbarch_push_dummy_call.
5081
5082 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5083
5084         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
5085         (E_PSEUDO_EXR_REGNUM): Ditto.
5086         (h8300_is_argument_spill): Check for instructions moving argument
5087         registers into safe registers.
5088         (h8300_skip_prologue): Check for stm instruction to push registers
5089         used for register variables onto stack.
5090         (gdb_print_insn_h8300): Remove.
5091         (h8300_examine_prologue): Add a comment.
5092         (h8300_register_name): Take pseudo registers into account.
5093         (h8300s_register_name): Ditto.
5094         (h8300sx_register_name): Ditto.
5095         (h8300_print_register): Ditto.
5096         (h8300_print_registers_info): Define "nice" printing order.
5097         (h8300_saved_pc_after_call): Take pseudo registers into account.
5098         (h8300_register_type): Ditto.  Return type used for remote connection
5099         when requesting real CCR or EXR register, return actual type when
5100         requesting pseudo CCR or EXR.
5101         (h8300_pseudo_register_read): New function.
5102         (h8300_pseudo_register_write): Ditto.
5103         (h8300_dbg_reg_to_regnum): Ditto.
5104         (h8300s_dbg_reg_to_regnum): Ditto.
5105         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
5106         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
5107         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
5108         set_gdbarch_print_insn architecture dependent.
5109         Call set_gdbarch_pseudo_register_read and
5110         set_gdbarch_pseudo_register_write.
5111         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
5112
5113 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5114
5115         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
5116         * gdbarch.h, gdbarch.c: Re-generate.
5117         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5118         * s390-tdep.c (s390_gdbarch_init): Update.
5119         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5120         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5121         * mips-tdep.c (mips_gdbarch_init): Update.
5122         * mcore-tdep.c (mcore_gdbarch_init): Update.
5123         * cris-tdep.c (cris_gdbarch_init): Update.
5124         * infcall.c (call_function_by_hand): Update.
5125         * ia64-tdep.c (ia64_push_arguments): Update comment.
5126         * frame.c (legacy_get_prev_frame): Do not assume
5127         SAVE_DUMMY_FRAME_TOS_P.
5128         * dummy-frame.c (find_dummy_frame): Update comment.
5129
5130 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5131
5132         * regcache.c (do_cooked_read): Do not use register_valid_p.
5133
5134 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5135
5136         * avr-tdep.c (avr_register_type): Remove a blank line.
5137         (avr_scan_prologue): Correct some comments.
5138
5139 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5140
5141         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
5142         prologue types.
5143         Properly scan prologues generated by gcc with the -mcall-prologues
5144         option.
5145         Add code to scan -mcall-prologues for mega devices.
5146
5147 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5148
5149         * avr-tdep.c (avr_register_byte): Delete function.
5150         (avr_register_raw_size): Delete function.
5151         (avr_register_virtual_size): Delete function.
5152         (avr_register_virtual_type): Delete function.
5153         (avr_register_type): New function.
5154         (avr_address_to_pointer): Remove unused code.
5155         (avr_read_fp): Need to read FP as two separate bytes due to change to
5156         avr_register_type() usage.
5157         (avr_gdbarch_init): Don't set deprecated_register_size.
5158         Don't set deprecated_register_bytes.
5159         Don't set deprecated_register_byte.
5160         Don't set deprecated_register_raw_size.
5161         Don't set deprecated_max_register_raw_size.
5162         Don't set deprecated_register_virtual_size.
5163         Don't set deprecated_max_register_virtual_size.
5164         Don't set deprecated_register_virtual_type.
5165         Set register_type method.
5166
5167 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
5168
5169         * Makefile.in (linux-nat.o): Add rule.
5170         * linux-nat.c: New file.
5171         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
5172         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
5173         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
5174         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
5175         * config/arm/linux.mh (NATDEPFILES): Likewise.
5176         * config/i386/linux.mh (NATDEPFILES): Likewise.
5177         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5178         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5179         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5180         * config/mips/linux.mh (NATDEPFILES): Likewise.
5181         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5182         * config/s390/s390.mh (NATDEPFILES): Likewise.
5183         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5184
5185 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5186
5187         * i387-tdep.c: Reorder includes, fix some whitespace issues and
5188         replace out-of-date comment.
5189
5190 2003-06-15  Andrew Cagney  <cagney@redhat.com>
5191
5192         * rdi-share/host.h (Fail): Change to a varargs function.
5193         * remote-rdi.c (Fail): Update.
5194
5195 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5196
5197         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
5198         (i386_convert_register_p, i386_register_to_value,
5199         i386_register_from_value): Handle types longer than 8 bytes.
5200
5201 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5202
5203         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
5204         Move floating-point code to new function in i387-tdep.c.
5205         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
5206         New functions containing code moved here from i386-tdep.c.
5207         * i387-tdep.h: Add opaque declaration for `struct type'.
5208         (i387_register_to_value, i387_value_to_register): New prototypes.
5209         * x86-64-tdep.c (x86_64_convert_register_p): New function.
5210         (x86_64_init_abi): Set convert_register_p, register_to_value and
5211         value_to_register here.
5212
5213 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5214
5215         * mips-tdep.c (mips_register_to_value): Make static.
5216         (mips_value_to_register): Make static.
5217         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
5218         * ia64-tdep.c (ia64_register_raw_size): Make static.
5219         (ia64_register_virtual_size): Make static.
5220         (ia64_register_byte): Make static.
5221         * i387-tdep.c: Include "i387-tdep.h".
5222         (print_387_control_word): Delete function.
5223         (print_387_status_word): Delete function.
5224         (print_387_status_bits): Delete function.
5225         (print_387_control_bits): Delete function.
5226         * Makefile.in (i387-tdep.o): Update dependencies.
5227         * rdi-share/host.h (Fail): Declare.
5228         * remote-rdi.c (Fail): Update to match declaration.
5229
5230 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5231
5232         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
5233         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
5234         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
5235         * config/djgpp/fnchange.lst: Delete "remote-array.c".
5236         * README: Delete reference to remote-array.
5237         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
5238         (remote-array.o): Delete target.
5239         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
5240         * remote-array.c: Delete file.
5241
5242 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5243             Mark Kettenis  <kettenis@gnu.org>
5244
5245         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
5246         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
5247         parameter with "frame".
5248         * gdbarch.h, gdbarch.c: Re-generate.
5249         * frame.h (put_frame_register): Declare.
5250         * frame.c (put_frame_register): New function.
5251         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
5252         (legacy_register_to_value): Rewrite, use "frame" to get the
5253         register value.
5254         (legacy_value_to_register): Rewrite, use "frame" to find the
5255         register's location before storing.
5256         * arch-utils.h (legacy_convert_register_p): Update.
5257         (legacy_register_to_value, legacy_value_to_register): Update.
5258         * findvar.c (value_from_register): Rewrite, eliminate use of
5259         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
5260         "frame" to REGISTER_TO_VALUE.
5261         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
5262         lval_reg_frame_relative + lval_register branch of the switch.  Do
5263         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
5264         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
5265         I386_EDI_REGNUM): New defines.
5266         (i386_next_regnum, i386_convert_register_p,
5267         i386_register_to_value, i386_value_to_register): New functions.
5268         (i386_register_convertible, i386_register_convert_to_virtual,
5269         i386_convert_to_raw): Remove functions.
5270         (i386_gdbarch_init): Set convert_register_p, register_to_value and
5271         value_to_register instead of register_convertible,
5272         register_convert_to_virtual and register_convert_to_raw.
5273         * mips-tdep.c (mips_convert_register_p): New function.
5274         (mips_value_to_register): Replace mips_register_convert_from_type.
5275         (mips_register_to_value): Replace mips_register_convert_to_type.
5276         (mips_gdbarch_init): Set conver_register_p, value_to_register and
5277         register_to_value.
5278         * alpha-tdep.c (alpha_convert_register_p): Update.
5279         (alpha_value_to_register): Update, store the register.
5280         (alpha_register_to_value): Update, fetch the register.
5281
5282 2003-06-14  Theodore A. Roth  <troth@openavr.org>
5283
5284         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
5285         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
5286         Don't set deprecated_call_dummy_words.
5287         Remove commented out set_gdbarch_believe_pcc_promotion() call.
5288         Don't set remote_translate_xfer_address.
5289         (avr_io_reg_read_command): Remove commented out debug printf.
5290         Wrap a long line.
5291
5292 2003-06-14  Theodore A. Roth  <troth@openavr.org>
5293
5294         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
5295         causes gdb to seg fault.
5296
5297 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
5298
5299         * sparc-nat.c (fetch_inferior_registers): Correct
5300         a reference to "registers".
5301
5302 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
5303
5304         * Makefile.in (exc_request_U_h): Define
5305         (exc_request_S_h): Likewise.
5306         (msg_reply_S_h): Likewise.
5307         (msg_U_h): Likewise.
5308         (notify_S_h): Likewise.
5309         (process_reply_S_h): Likewise.
5310         (gnu-nat.o): Depend on gdb_obstack_h
5311         * gnu-nat.c: Include "gdb_obstack.h".
5312
5313 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5314
5315         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
5316         * gdbarch.h, gdbarch.c: Re-generate.
5317
5318 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5319
5320         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
5321         when deprecated REGISTER macros can be deleted.
5322         * gdbarch.h, gdbarch.c: Re-generate.
5323
5324 2003-06-13  Jim Blandy  <jimb@redhat.com>
5325
5326         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
5327         Linux entry point symbols for _dl_debug_state, too.
5328
5329 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5330
5331         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
5332         available, do not use the FP register, and always save the TOS.
5333         * dummy-frame.c (dummy_frame_this_id): Do not assert
5334         SAVE_DUMMY_FRAME_TOS.
5335         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
5336         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
5337         (i386_push_dummy_call): Add 8 to the returned SP.
5338         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
5339         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
5340         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
5341         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
5342         (x86_64_push_dummy_call): Return "sp + 16".
5343         (x86_64_init_abi): Do not set save_dummy_frame_tos.
5344         * alpha-tdep.c (alpha_gdbarch_init): Do not set
5345         save_dummy_frame_tos.
5346
5347 2003-06-13  Jim Blandy  <jimb@redhat.com>
5348
5349         * frv-tdep.c (frv_use_struct_convention): Delete static
5350         declaration for function deleted in my change of 2003-06-12.
5351
5352 2003-06-13  Theodore A. Roth  <troth@openavr.org>
5353
5354         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
5355         (avr_pointer_to_address): Shift code addrs left 1 bit.
5356         (avr_convert_from_func_ptr_addr): Delete function since operation is
5357         better handled by avr_address_to_pointer and avr_pointer_to_address.
5358         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
5359
5360 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
5361
5362         From Kelley Cook  <kelleycook@wideopenwest.com>:
5363         * configure.host: Accept i[34567]86 variants.
5364         * configure.tgt: Likewise.
5365         * nlm/configure.in: Likewise.
5366         * nlm/configure: Regenerated.
5367
5368 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
5369
5370         * arm-tdep.c (solib-svr4.h): Dont' include it.
5371         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
5372         * arm-linux-tdep.c: ... here.  Make static.
5373         (arm_linux_init_abi): Register it.
5374         (solib-svr4.h): Include it.
5375         * Makefile.in: Update dependencies.
5376         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
5377         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
5378
5379 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5380
5381         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
5382         indicate registers used for return values.
5383         (struct frame_extra_info): Drop args_pointer and locals_pointer.
5384         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
5385         members.
5386         (h8300_init_extra_frame_info): Ditto.
5387         (h8300_frame_locals_address): Removed.
5388         (h8300_frame_args_address): Removed.
5389         (h8300_extract_return_value): Use new regcache structure. Only care
5390         for 16 bit CPUs.
5391         (h8300h_extract_return_value): Same function for 32 bit CPUs.
5392         (h8300_store_return_value): Use new regcache structure. Only care
5393         for 16 bit CPUs.
5394         (h8300h_store_return_value): Same function for 32 bit CPUs.
5395         (h8300_store_struct_return): Removed.
5396         (h8300_extract_struct_value_address): Use new regcache structure.
5397         (h8300h_extract_struct_value_address): Removed.
5398         (h8300_push_dummy_code): New function.
5399         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
5400         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
5401         set_gdbarch_store_return_value architecture dependent.
5402         Call set_gdbarch_push_dummy_code and
5403         set_gdbarch_extract_struct_value_address.
5404         Remove calls to set_gdbarch_frame_args_address,
5405         set_gdbarch_frame_locals_address,
5406         set_gdbarch_deprecated_store_struct_return,
5407         set_gdbarch_deprecated_extract_return_value,
5408         set_gdbarch_deprecated_extract_struct_value_address,
5409         set_gdbarch_deprecated_call_dummy_words and
5410         set_gdbarch_deprecated_sizeof_call_dummy_words.
5411
5412 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5413
5414         * h8300-tdep.c (h8300_register_byte): Remove.
5415         (h8300h_register_byte): Remove.
5416         (h8300_register_virtual_type): Remove.  Substitute by...
5417         (h8300_register_type): New function.
5418         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
5419         (h8300h_extract_struct_value_address): Ditto.
5420         (h8300_gdbarch_init): Drop calls to
5421         set_gdbarch_deprecated_register_byte and
5422         set_gdbarch_deprecated_register_virtual_type.
5423         Add call to set_gdbarch_register_type.
5424
5425 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5426
5427         * gdbarch.sh: Update comments on registers.
5428         (deprecated_register_byte): Rename register_byte.
5429         (deprecated_register_raw_size): Rename register_raw_size.
5430         (deprecated_register_virtual_size): Rename register_virtual_size.
5431         (deprecated_register_virtual_type): Rename register_virtual_type.
5432         * gdbarch.h, gdbarch.c: Re-generate.
5433         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5434         * vax-tdep.c (vax_gdbarch_init): Update.
5435         * v850-tdep.c (v850_gdbarch_init): Update.
5436         * sparc-tdep.c (sparc_gdbarch_init): Update.
5437         * sh-tdep.c (sh_gdbarch_init): Update.
5438         * s390-tdep.c (s390_gdbarch_init): Update.
5439         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5440         * ns32k-tdep.c: Update.
5441         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5442         * mips-tdep.c (mips_gdbarch_init): Update.
5443         * mcore-tdep.c (mcore_gdbarch_init): Update.
5444         * m68k-tdep.c (m68k_gdbarch_init): Update.
5445         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5446         * ia64-tdep.c (ia64_gdbarch_init): Update.
5447         * hppa-tdep.c (hppa_gdbarch_init): Update.
5448         * h8300-tdep.c (h8300_gdbarch_init): Update.
5449         * frv-tdep.c (frv_gdbarch_init): Update.
5450         * cris-tdep.c (cris_gdbarch_init): Update.
5451         * avr-tdep.c (avr_gdbarch_init): Update.
5452         * alpha-tdep.c (alpha_gdbarch_init): Update.
5453         * arm-tdep.c (arm_gdbarch_init): Update.
5454
5455 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5456
5457         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
5458         mips_o32_use_struct_convention with always_use_struct_convention.
5459
5460 2003-06-12  David Carlton  <carlton@kealia.com>
5461
5462         * cp-namespace.c (cp_set_block_scope): Comment out
5463         processing_has_namespace_info branch.
5464
5465 2003-06-12  Jim Blandy  <jimb@redhat.com>
5466
5467         Recognize and skip 64-bit PowerPC Linux linkage functions.
5468         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
5469         insn_pattern, insns_match_pattern, d_field, ds_field): New
5470         functions, macros, and types for working with PPC instructions.
5471         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
5472         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
5473         ppc64_skip_trampoline_code): New functions, variables, and macros
5474         for recognizing and skipping linkage functions.
5475         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
5476         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
5477
5478         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
5479         register offsets for both the 32- and 64-bit interfaces.
5480
5481         Actually finish the job started by my change of 2003-05-29.
5482         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
5483         other #definition of this.
5484         (ppc_linux_skip_trampoline_code): Remove declaration.
5485         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
5486         static.
5487         (ppc_linux_init_abi): Register it as the skip_trampoline_code
5488         method for GDBARCH.
5489
5490         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
5491         'long' on ppc64-*-linux*.
5492
5493         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
5494         isn't #defined, assume the register doesn't exist: act as if
5495         tdep->ppc_mq_regnum were -1.
5496
5497         * configure.host, configure.tgt: Add entries for
5498         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
5499         powerpc/linux.mt.
5500         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
5501         New files.
5502
5503         * arch-utils.c (always_use_struct_convention): New function.
5504         * arch-utils.h (always_use_struct_convention): New prototype.
5505         * alpha-tdep.c (alpha_use_struct_convention): Delete.
5506         (alpha_gdbarch_init): Register always_use_struct_convention,
5507         instead of alpha_use_struct_convention.
5508         * cris-tdep.c (cris_use_struct_convention): Delete.
5509         (cris_gdbarch_init): Register always_use_struct_convention,
5510         instead of cris_use_struct_convention.
5511         * frv-tdep.c (frv_use_struct_convention): Delete.
5512         (frv_gdbarch_init): Register always_use_struct_convention,
5513         instead of frv_use_struct_convention.
5514         * h8300-tdep.c (h8300_use_struct_convention): Delete.
5515         (h8300_gdbarch_init): Register always_use_struct_convention,
5516         instead of h8300_use_struct_convention.
5517         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
5518         (mips_o32_gdbarch_init): Register always_use_struct_convention,
5519         instead of mips_o32_use_struct_convention.
5520
5521 2003-06-12  Andrew Cagney  <cagney@redhat.com>
5522
5523         * wince.c: Include "mips-tdep.h".
5524         * mips-tdep.h (mips_next_pc): Declare.
5525         * mcore-tdep.c: Make more local functions static.
5526         * Makefile.in (wince.o): Update dependencies.
5527
5528 2003-06-12  David Carlton  <carlton@kealia.com>
5529
5530         * symtab.c (lookup_symbol_aux_minsyms): Replace
5531         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
5532         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
5533         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
5534         SYMBOL_NATURAL_NAME.
5535
5536 2003-06-12  Andreas Schwab  <schwab@suse.de>
5537
5538         * Makefile.in (tuiDisassem.o): Update dependencies.
5539
5540 2003-06-12  David Carlton  <carlton@bactrian.org>
5541
5542         * symtab.h: Delete declaration of make_symbol_overload_list.
5543         Add declaration of lookup_partial_symbol.
5544         * symtab.c (remove_params): Move to cp-support.c.
5545         (overload_list_add_symbol, make_symbol_overload_list)
5546         (sym_return_val_size, sym_return_val_index): Ditto.
5547         (lookup_partial_symbol): Make extern.
5548         * cp-support.h: Add declaration of make_symbol_overload_list.
5549         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
5550         symtab.h, and block.h.
5551         (remove_params): Move here from symtab.c.
5552         (overload_list_add_symbol, make_symbol_overload_list)
5553         (sym_return_val_size, sym_return_val_index): Ditto.
5554         * valops.c: Include cp-support.h.
5555         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
5556         frame_h, and block_h.
5557         (valops.o): Depend on cp_support_h.
5558
5559 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
5560
5561         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
5562         substitute by NUM_REGS throughout.
5563         (h8300_register_name): Only care for H8/300 and H8/300H registers.
5564         (h8300s_register_name): New function for H8S registers.
5565         (h8300sx_register_name): Ditto for H8SX registers.
5566         (h8300_print_register): Revise register printing, avoid depending
5567         on 32 bit long.
5568         (h8300_register_byte): Only care for H8/300 registers.
5569         (h8300h_register_byte): New function for any other architecture.
5570         (h8300_register_raw_size): Remove.
5571         (h8300_register_virtual_type): Revise to return actually useful
5572         type.
5573         (h8300_extract_struct_value_address): Only care for H8/300 registers.
5574         (h8300h_extract_struct_value_address): New function for any other
5575         architecture.
5576         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
5577         set_gdbarch_register_name, set_gdbarch_register_byte,
5578         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
5579         Remove calls to set_gdbarch_deprecated_register_size,
5580         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
5581         set_gdbarch_deprecated_max_register_raw_size,
5582         set_gdbarch_register_virtual_size and
5583         set_gdbarch_deprecated_max_register_virtual_size entirely.
5584         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
5585         set_gdbarch_long_double_bit.
5586
5587 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5588
5589         * doublest.c (convert_doublest_to_floatformat): When dealing
5590         with the implied integer bit, only alter mant_bits if we are
5591         processing a full 32 bits of mantissa.
5592
5593 2003-06-11  David Carlton  <carlton@bactrian.org>
5594
5595         * dictionary.h: New.
5596         * dictionary.c: New.
5597         * block.h: Add opaque declaration for struct dictionary.
5598         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
5599         'sym' members.
5600         (BLOCK_DICT): New macro.
5601         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
5602         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
5603         BLOCK_SHOULD_SORT.
5604         (ALL_BLOCK_SYMBOLS): Update definition.
5605         * Makefile.in (SFILES): Add dictionary.c.
5606         (dictionary_h): New.
5607         (COMMON_OBS): Add dictionary.o.
5608         (dictionary.o): New.
5609         (ada-lang.o): Depend on dictionary_h.
5610         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
5611         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
5612         (mi-cmd-stack.o): Ditto.
5613         (gdbtk-cmds.o): Update dependencies.
5614         (gdbtk-stack.o): Ditto.
5615         * ada-lang.c: Include dictionary.h.
5616         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
5617         (fill_in_ada_prototype, debug_print_block): Ditto.
5618         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
5619         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
5620         'is_sorted'.
5621         * mdebugread.c: Include dictionary.h.
5622         (struct parse_stack): Delete 'maxsyms' member.
5623         (parse_symbol): Update calls to new_block.  Delete calls to
5624         shrink_block.  Use dictionary methods.
5625         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
5626         Update calls to new_symtab.  Don't maintain maxsyms data.
5627         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
5628         (add_symbol): Just call dict_add_symbol.
5629         (new_symtab): Delete 'maxsyms' argument.
5630         (new_symtab): Update calls to new_block.
5631         (new_block): Delete 'maxsyms' argument; add 'function' argument.
5632         (shrink_block): Delete function.
5633         (fixup_sigtramp): Update call to new_block.  Add symbol via
5634         dict_add_symbol.
5635         * jv-lang.c: Include dictionary.h.
5636         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
5637         appropriately.  Set class_symtab->free_func.  Make sure the
5638         blockvector is big enough to hold two blocks.
5639         (add_class_symtab_symbol): Use dictionary methods.
5640         (free_class_block): New function.
5641         (type_from_class): Replace explicit iteration by
5642         ALL_BLOCK_SYMBOLS.
5643         * symtab.h (struct symtab): Replace 'free_ptr' method by
5644         'free_func'.
5645         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
5646         sort_symtab_syms.
5647         * dwarfread.c (psymtab_to_symtab_1): Delete call to
5648         sort_symtab_syms.
5649         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
5650         Include dictionary.h.
5651         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
5652         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
5653         sort_symtab_syms.
5654         * objfiles.c: Include dictionary.h.
5655         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
5656         * buildsym.c: Include dictionary.h.
5657         (finish_block): Use dictionary methods.
5658         (end_symtab): Set free_func to NULL, not free_ptr.
5659         * tracepoint.c: Include dictionary.h.
5660         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
5661         (scope_info): Ditto.
5662         * stack.c: Include dictionary.h.
5663         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
5664         (print_block_frame_labels, print_frame_arg_vars)
5665         (print_frame_args): Ditto.
5666         * symmisc.c (free_symtab_block): Use dictionary methods.
5667         (dump_symtab): Ditto.
5668         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
5669         Include dictionary.h.
5670         * symfile.h: Delete declarations of sort_block_syms,
5671         sort_symtab_syms.
5672         * symfile.c (sort_block_syms): Delete.
5673         (sort_symtab_syms): Delete.
5674         * symtab.c: Include dictionary.h.
5675         (lookup_block_symbol): Use dictionary iterators.
5676         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
5677         (search_symbols, make_symbol_completion_list): Ditto.
5678         (make_symbol_overload_list): Ditto.
5679         * valops.c (value_of_local): Use dict_empty.
5680         Include dictionary.h.
5681
5682 2003-06-11  J. Brobecker  <brobecker@gnat.com>
5683
5684         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
5685
5686 2003-06-11  David Carlton  <carlton@bactrian.org>
5687
5688         * block.h (BLOCK_SHOULD_SORT): Delete.
5689         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
5690         blocks.
5691         * ada-lang.c (ada_add_block_symbols): Ditto.
5692         * symfile.c (sort_block_syms): Delete.
5693         (sort_symtab_syms): Ditto.
5694         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
5695         declarations.
5696         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
5697         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
5698         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
5699         * dwarfread.c (psymtab_to_symtab_1): Ditto.
5700         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
5701         * mdebugread.c (psymtab_to_symtab_1): Ditto.
5702         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
5703
5704 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5705
5706         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
5707         bits to 128.
5708
5709 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5710
5711         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
5712         REGISTER_CONVERTIBLE.
5713         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
5714         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
5715         * gdbarch.h, gdbarch.c: Re-generate.
5716         * arch-utils.h (deprecated_register_convertible_not): Rename
5717         generic_register_convertible_not.
5718         * arch-utils.c (deprecated_register_convertible_not): Rename
5719         generic_register_convertible.
5720         (legacy_convert_register_p, legacy_register_to_value): Update.
5721         * sh-tdep.c (sh64_push_arguments): Update.
5722         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
5723         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
5724         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
5725         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
5726         * arch-utils.c (legacy_value_to_register): Update.
5727         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5728         (rs6000_register_convert_to_raw): Make parameter "from" const.
5729         * mips-tdep.c (mips_gdbarch_init): Update.
5730         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
5731         * infcmd.c (default_print_registers_info): Update.
5732         * ia64-tdep.c (ia64_gdbarch_init): Update.
5733         (ia64_register_convert_to_raw): Make parameter "from" const.
5734         * i386-tdep.c (i386_gdbarch_init): Update.
5735         (i386_register_convert_to_raw): Update.
5736
5737 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5738
5739         * remote-fileio.c: Include "remote-fileio.h".
5740         * Makefile.in (remote-fileio.o): Update dependencies.
5741         (remote_fileio_h): Fix typo.
5742
5743 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5744
5745         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
5746         (xstormy16_save_dummy_frame_tos): Make static.
5747         (_initialize_xstormy16_tdep): Add declaration.
5748         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
5749         * v850-tdep.c: Make local functions static.
5750         (_initialize_v850_tdep): Add declaration.
5751         * sparc-tdep.c: Make local functions static.
5752         (_initialize_sparc_tdep): Add declaration.
5753         * sh-tdep.c: Make local functions static.
5754         (_initialize_sh_tdep): Add declaration.
5755         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
5756         * s390-tdep.c: Make local functions static.
5757         (_initialize_s390_tdep): Add declaration.
5758         * dbxread.c (find_stab_function_addr): Make static.
5759         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
5760         * ocd.c (_initialize_remote_ocd): Add declaration.
5761         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
5762         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
5763         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
5764         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
5765         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
5766         * remote-array.c (_initialize_array): Add declaration.
5767         (_initialize_remote_monitors): Add declaration.
5768         * remote-mips.c: Make local functions static.
5769         (_initialize_remote_mips): Add declaration.
5770         * mcore-tdep.c: Make all local functions static.
5771         (_initialize_mcore_tdep): Add declaration.
5772         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
5773         * abug-rom.c (_initialize_abug_rom): Add declaration.
5774         * rom68k-rom.c (_initialize_rom68k): Add declaration.
5775         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
5776         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
5777         * remote-est.c (_initialize_est): Add declaration.
5778         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
5779         (m68hc11_call_dummy_address): Make static.
5780         * ia64-tdep.c: Make local functions static.
5781         (_initialize_ia64_tdep): Add declaration.
5782         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
5783         * monitor.c (monitor_wait_filter): Make static.
5784         (_initialize_remote_monitors): Add declaration.
5785         * remote-hms.c (_initialize_remote_hms): Add declaration.
5786         * remote-e7000.c (fetch_regs_from_dump): Make static.
5787         (expect_n): Make static.
5788         (_initialize_remote_e7000): Add declaration.
5789         * ser-e7kpc.c: Always include "defs.h".
5790         (_initialize_ser_e7000pc): Add declaration.
5791         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
5792         * cris-tdep.c: Make all but one function static.
5793         (_initialize_cris_tdep): Add declaration.
5794         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
5795         * solib.c (update_solib_list): Make static.
5796         (_initialize_solib): Add declaration.
5797         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
5798         (_initialize_avr_tdep): Add declaration.
5799         * remote-rdi.c (voiddummy): Make static.
5800         (_initialize_remote_rdi): Add declaration.
5801         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
5802         * remote-rdp.c (send_rdp): Make static.
5803         (_initialize_remote_rdp): Add declaration.
5804         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
5805
5806 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
5807
5808         * remote-fileio.c: Make ari happy.
5809
5810 2003-06-10  J. Brobecker  <brobecker@gnat.com>
5811
5812         * rs6000-nat.c (child_xfer_memory): Compute the right address when
5813         fetching the trailing bytes of the buffer we are about to write.
5814
5815 2003-06-10  Andrew Cagney  <cagney@redhat.com>
5816
5817         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
5818         * Makefile.in (remote-fileio.o): Update dependencies.
5819         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
5820         include <setjmp.h>, or <sys/types.h> conditional on USG.
5821         (remote_fio_jmp_buf): Delete global variable.
5822
5823 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
5824             Martin M. Hunt  <hunt@redhat.com>
5825
5826         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
5827         (SFILES): Add remote-fileio.c.
5828         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
5829         dependencies for building remote.o.
5830         * remote-fileio.c: New file implementing the remote File-I/O protocol.
5831         * remote-fileio.h: New header file defining remote File-I/O interface.
5832         * remote.c (remote_write_bytes, remote_read_bytes): Remove
5833         static storage class.
5834         (remote_wait, remote_async_wait): Call remote_fileio_request() on
5835         'F' packet.
5836         (_initialize_remote): Call initialize_remote_fileio().
5837         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
5838         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5839         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5840         (captured_main): Initialize new ui_files.
5841         * ui-file.c: Add read and fgets input functions.
5842         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
5843         (null_file_read): New function.
5844         (ui_file_read): New function.
5845         (set_ui_file_read): New function.
5846         (stdio_file_read): New function.
5847         * ui-file.h: New type ui_file_read_ftype.
5848         (set_ui_file_read): Declare.
5849         (ui_file_read): Declare.
5850
5851 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5852
5853         * frame.h (deprecated_unwind_get_saved_register): Rename
5854         generic_unwind_get_saved_register, update comments.
5855         * mips-tdep.c (mips_get_saved_register): Update.
5856         * frame.c (deprecated_unwind_get_saved_register): Update.
5857
5858 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5859
5860         * vax-tdep.c (vax_frame_locals_address): Delete function.
5861         (vax_gdbarch_init): Do not set frame_locals_address.
5862         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
5863         (m68hc11_gdbarch_init): Do not set frame_locals_address.
5864         * s390-tdep.c (s390_frame_args_address): Delete function.
5865         (s390_gdbarch_init): Do not set frame_args_address or
5866         frame_locals_address.
5867         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
5868         (ns32k_gdbarch_init): Do not set frame_locals_address.
5869         * hppa-tdep.c (hppa_frame_args_address): Delete function.
5870         (hppa_frame_locals_address): Delete function.
5871         (hppa_gdbarch_init): Do not set frame_args_address, or
5872         frame_locals_address.
5873         * arm-tdep.c (arm_frame_args_address): Delete.
5874         (arm_frame_locals_address): Delete.
5875         (arm_gdbarch_init): Do not set frame_args_address, or
5876         frame_locals_address.
5877
5878 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5879
5880         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
5881         * gdbarch.h, gdbarch.c: Re-generate.
5882         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
5883         * arch-utils.c (frame_num_args_unknown): Delete function.
5884         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
5885         (frame_info): Use FRAME_NUM_ARGS_P.
5886         * arm-tdep.c (arm_frame_num_args): Delete function.
5887         (arm_gdbarch_init): Do not set frame_num_args.
5888         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
5889         * hppa-tdep.c (hppa_frame_num_args): Delete function.
5890         (hppa_gdbarch_init): Do not set frame_num_args.
5891         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
5892         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5893         frame_num_args to default frame_num_args_unknown.
5894         * v850-tdep.c (v850_gdbarch_init): Ditto.
5895         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5896         * sh-tdep.c (sh_gdbarch_init): Ditto.
5897         * s390-tdep.c (s390_gdbarch_init): Ditto.
5898         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5899         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5900         * mips-tdep.c (mips_gdbarch_init): Ditto.
5901         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5902         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5903         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5904         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5905         * i386-tdep.c (i386_gdbarch_init): Ditto.
5906         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5907         * frv-tdep.c (frv_gdbarch_init): Ditto.
5908         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5909         * cris-tdep.c (cris_gdbarch_init): Ditto.
5910         * avr-tdep.c (avr_gdbarch_init): Ditto.
5911         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5912
5913 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5914
5915         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
5916         (print_frame_args): Moved to "stack.c".
5917         * stack.c: Include "gdb_assert.h".
5918         (print_frame_nameless_args): Moved from "printcmd.c", made static.
5919         (print_frame_args): Moved from "printcmd.c".
5920         * frame.h (print_frame_args): Delete declaration.
5921         * Makefile.in (stack.o): Update dependencies.
5922
5923 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5924
5925         * frame.c (get_prev_frame): Remove reference to
5926         frame_args_address_correct in comments.
5927         * frame-base.c (default_frame_args_address): Delete code
5928         conditional on FRAME_ARGS_ADDRESS_CORRECT.
5929         * vax-tdep.c (vax_frame_args_address_correct): Delete.
5930         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
5931         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
5932         (vax_frame_args_address_correct): Delete declaration.
5933
5934 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5935
5936         * gdbarch.sh (UNWIND_SP): Add.
5937         * gdbarch.h, gdbarch.c: Re-generate.
5938         * frame.c (frame_sp_unwind): New function.
5939         (get_frame_sp): New function.
5940         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
5941         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
5942         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
5943         value.
5944         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
5945         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
5946
5947 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5948
5949         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
5950         REMOTE_BREAKPOINT.
5951         * remote.c: Update.
5952         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
5953         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
5954         * config/m68k/tm-sun3.h: Update.
5955         * config/m68k/tm-m68klynx.h: Update.
5956         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
5957
5958         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
5959         trad_frame".  Update comments.
5960         * d10v-tdep.c (struct d10v_unwind_cache): Update.
5961         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
5962         (trad_frame_register_value, trad_frame_prev_register): Update.
5963
5964 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5965
5966         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
5967         from GCC's acinclude.m4.
5968         * configure.in: Check for getopt's delcaration.
5969         * aclocal.m4, config.in, configure: Re-generate.
5970         * main.c (error_init): Delete declaration.
5971         * defs.h (error_init): Declare.
5972         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
5973         (rs6000_convert_from_func_ptr_addr): Make static.
5974         (_initialize_rs6000_tdep): Add declaration.
5975         * cli/cli-cmds.c (dont_repeat): Delete declaration.
5976         (show_commands, set_verbose, show_history): Delete declaration.
5977         * top.h (set_verbose): Add declaration.
5978         (show_history, set_history, show_commands): Add declaration.
5979         (do_restore_instream_cleanup): Add declaration.
5980         * objc-lang.c (specialcmp): Make static.
5981         (print_object_command): Make static.
5982         (find_objc_msgsend): Make static.
5983         (find_objc_msgcall_submethod_helper): Make static.
5984         (find_objc_msgcall_submethod): Make static.
5985         (_initialize_objc_language): Add declaration.
5986         (find_implementation_from_class): Make static.
5987         (find_implementation): Make static.
5988         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
5989         * objc-lang.h (lookup_struct_typedef): Add declaration.
5990         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
5991         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
5992         (do_restore_user_call_depth): Make static.
5993         (do_restore_instream_cleanup): Delete declaration.
5994         (dont_repeat): Delete declaration.
5995         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
5996         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
5997         * reggroups.c (_initialize_reggroup): Add declaration.
5998         * cp-support.c (_initialize_cp_support): Add declaration.
5999         * cp-abi.c (_initialize_cp_abi): Add declaration.
6000         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
6001         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
6002         (_initialize_gnu_v3_abi): Add declaration.
6003         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
6004         (_initialize_gnu_v2_abi): Add declaration.
6005         * frame-base.c (_initialize_frame_base): Add declaration.
6006         * doublest.c (floatformat_from_length): Make static.
6007         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
6008         * frame.c (create_sentinel_frame): Make static.
6009         (_initialize_frame): Add declaration.
6010         * top.c (do_catch_errors): Make static.
6011         (gdb_rl_operate_and_get_next_completion): Make static.
6012         * typeprint.c: Include "typeprint.h".
6013         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
6014         (sentinel_frame_this_id): Make static.
6015         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
6016         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
6017         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
6018         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
6019         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
6020         * maint.c (maintenance_print_architecture): Make static.
6021         * signals/signals.c (_initialize_signals): Add declaration.
6022         * std-regs.c (_initialize_frame_reg): Add declaration.
6023         * jv-exp.y (push_variable): ISO C definition.
6024         (push_qualified_expression_name): Ditto.
6025         * memattr.c (_initialize_mem): Add declaration.
6026         * remote.c (remote_check_watch_resources): Make static.
6027         (remote_stopped_by_watchpoint): Make static.
6028         (remote_stopped_data_address): Make static.
6029         * d10v-tdep.c (nr_dmap_regs): Make static.
6030         (a0_regnum): Make static.
6031         (d10v_frame_unwind_cache): Make static.
6032         (d10v_frame_p): Make static.
6033         * osabi.c (show_osabi): Make static.
6034         (_initialize_gdb_osabi): Add extern declaration.
6035         * gdbtypes.c (make_qualified_type): Make static.
6036         (safe_parse_type): Make static.
6037         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
6038         * macrotab.c (macro_bcache_free): Make static.
6039         * interps.c (interp_set_quiet): Make static.
6040         (interpreter_exec_cmd): Make static.
6041         * stack.h (select_frame_command): New file.
6042         * stack.c: Include "stack.h".
6043         (select_frame_command_wrapper): Delete function.
6044         (select_frame_command): Make global.
6045         * infcall.c: Include "infcall.h".
6046         * linespec.c: Include "linespec.h".
6047         * symfile.c (sections_overlap): Make static.
6048         * cp-support.h (cp_initialize_namespace): ISO C declaration.
6049         * charset.c (_initialize_charset): Add missing prototype.
6050         * regcache.c (init_legacy_regcache_descr): Make static.
6051         (do_regcache_xfree): Make static.
6052         (regcache_xfer_part): Make static.
6053         (_initialize_regcache): Add missing prototype.
6054         * breakpoint.c (parse_breakpoint_sals): Make static.
6055         (breakpoint_sals_to_pc): Make static.
6056         * interps.h (clear_interpreter_hooks): ISO C declaration.
6057         * Makefile.in (stack_h): Define.
6058         (stack.o, typeprint.o, mi-main.o): Update dependencies.
6059         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
6060
6061 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6062
6063         * Makefile.in (d10v-tdep.o): Update dependencies.
6064         (SFILES): Add trad-frame.c.
6065         (trad_frame_h): Define.
6066         (COMMON_OBS): Add trad-frame.o.
6067         (trad-frame.o): Specify dependencies.
6068         * d10v-tdep.c: Include "trad-frame.h".
6069         (saved_regs_unwinder): Delete function.
6070         (d10v_frame_prev_register): Use trad_frame_prev_register.
6071         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
6072         trad_frame", delete "regs" and "prev_sp".
6073         (prologue_find_regs): Use trad-frame.
6074         * trad-frame.h, trad-frame.c: New files.
6075
6076 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
6077
6078         * dwarf2cfi.c, dwarf2cfi.h: Remove.
6079
6080 2003-06-07  Adam Fedor  <fedor@gnu.org>
6081
6082         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
6083         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
6084         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
6085         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
6086         resolve_msgsend_super, resolve_msgsend_super_stret):
6087         Use it.
6088
6089 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6090
6091         * symfile.h: Re-indent, clean up comments.
6092
6093 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6094
6095         * inferior.h (deprecated_write_sp): Replace
6096         generic_target_write_sp.
6097         * regcache.c (deprecated_write_sp): Replace
6098         generic_target_write_sp.
6099         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6100         * vax-tdep.c (vax_gdbarch_init): Update.
6101         * v850-tdep.c (v850_gdbarch_init): Update.
6102         * sparc-tdep.c (sparc_gdbarch_init): Update.
6103         * sh-tdep.c (sh_gdbarch_init): Update.
6104         * s390-tdep.c (s390_gdbarch_init): Update.
6105         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6106         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6107         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6108         * mcore-tdep.c (mcore_gdbarch_init): Update.
6109         * m68k-tdep.c (m68k_gdbarch_init): Update.
6110         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6111         * ia64-tdep.c (ia64_gdbarch_init): Update.
6112         * h8300-tdep.c (h8300_gdbarch_init): Update.
6113         * frv-tdep.c (frv_gdbarch_init): Update.
6114         * cris-tdep.c (cris_gdbarch_init): Update.
6115         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
6116
6117 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6118
6119         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
6120         Assert that PC_REGNUM is valid.
6121         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
6122
6123 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6124
6125         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
6126         * gdbarch.h, gdbarch.c: Regenerate.
6127         * mn10300-tdep.c: Include "gdb_assert.h".
6128         (mn10300_read_fp): New function.
6129         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
6130         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
6131         * ia64-tdep.c: Include "gdb_assert.h".
6132         (ia64_read_fp): New function.
6133         (ia64_gdbarch_init): Set deprecated_target_read_fp to
6134         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
6135         * regcache.c (generic_target_read_sp): Delete function.
6136         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
6137         * inferior.h (generic_target_read_sp): Delete declaration.
6138         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
6139         generic_target_read_sp.
6140         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6141         * sparc-tdep.c (sparc_gdbarch_init): Ditto
6142         * sh-tdep.c (sh_gdbarch_init): Ditto.
6143         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6144         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
6145
6146 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6147
6148         * gdbarch.sh: Comment each field of startup_gdbarch.
6149         * gdbarch.h, gdbarch.c: Re-generate.
6150
6151 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6152
6153         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
6154         * gdbarch.h, gdbarch.c: Re-generate.
6155         * regcache.c: Update comments on read_pc et.al.
6156         (generic_target_read_pc): Delete function.
6157         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
6158         * inferior.h (generic_target_read_pc): Delete declaration.
6159         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
6160         generic_target_read_pc.
6161         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6162         * sh-tdep.c (sh_gdbarch_init): Ditto.
6163         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6164         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6165
6166 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6167
6168         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
6169         "index" with "special_local_sect".  Use strcmp instead of STREQ.
6170         Append period to coments.
6171
6172 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
6173
6174         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
6175         (elfstab_offset_sections): Likewise.
6176         * gdb-stabs.h (stab_section_info): Likewise.
6177         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
6178         * objfiles.c (objfile_relocate): Likewise.
6179         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
6180         * remote.c (get_offsets): Likewise.
6181         (remote_cisco_objfile_relocate): Likewise.
6182         * somread.c (som_symfile_offsets): Likewise.
6183         * symfile.c (alloc_section_addr_info): New function.
6184         (build_section_addr_info_from_section_tab): Use it.
6185         (free_section_addr_info): Adjust.
6186         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
6187         (syms_from_objfile): Allocate local_addr dynamically.
6188         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
6189         dynamically.
6190         (add_symbol_file_command): Allocate sect_opts dynamically.
6191         (reread_symbols): Avoid use of SECT_OFF_MAX.
6192         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
6193         (alloc_section_addr_info): Declare it.
6194         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
6195         * win32-nat.c (solib_symbols_add): Allocate section_addrs
6196         dynamically.
6197         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
6198
6199 2003-06-06  Andrew Cagney  <cagney@redhat.com>
6200
6201         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
6202         (d10v_frame_unwind_cache): Do not set "return_pc".
6203
6204 2003-06-06  Michael Snyder  <msnyder@redhat.com>
6205
6206         * h8300-tdep.c: Make tidy (long lines).
6207
6208 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
6209
6210         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
6211         to regcache_collect().
6212
6213 2003-06-05  J. Brobecker  <brobecker@gnat.com>
6214
6215         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
6216         pc_in_sigtramp multiarch method.
6217         (hppa_hpux_som_init_abi): Use it.
6218         (hppa_hpux_elf_init_abi): Likewise.
6219         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
6220         macro has been multiarched.
6221         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
6222         macro here, as hppa64 isn't multiarched yet.
6223
6224 2003-06-05  Andrew Cagney  <cagney@redhat.com>
6225
6226         * Makefile.in (value_h): Add $(frame_h).
6227         * value.h: Include "frame.h".
6228         (struct value): Replace "frame_addr" with "frame_id".
6229         (VALUE_FRAME_ID): Replace VALUE_FRAME.
6230         * values.c (allocate_value): Use VALUE_FRAME_ID.
6231         (value_copy): Use VALUE_FRAME_ID.
6232         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
6233         * valops.c (value_assign): Update.  Use frame_find_by_id.
6234
6235 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
6236
6237         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
6238         in each pass.
6239
6240 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
6241
6242         * thread-db.c (check_event): For create/death event breakpoints,
6243         loop through all messages to ensure that we read the message
6244         corresponding to the breakpoint we are at.
6245
6246 2003-06-04  Michael Snyder  <msnyder@redhat.com>
6247
6248         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
6249
6250 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
6251
6252         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
6253         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
6254         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
6255         when handling .eh_frame sections.
6256
6257 2003-06-04  J. Brobecker  <brobecker@gnat.com>
6258
6259         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
6260         prepare_to_proceed procedure instead of the hppa-specific one.
6261         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
6262
6263 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
6264
6265         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
6266         * config.in: Regenerated.
6267         * configure.in: Add test for syscall function and check for
6268         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
6269         * configure: Regenerated.
6270         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
6271         <sys/syscall.h>.
6272         (kill_lwp): New function that uses tkill syscall or
6273         uses kill, depending on whether threading model is nptl or not.
6274         All callers of kill() changed to use kill_lwp().
6275         (lin_lwp_wait): Make special check when WIFEXITED occurs to
6276         see if all threads have already exited in the nptl model.
6277         (stop_and_resume_callback): New callback function used by the
6278         lin_lwp_wait thread exit handling code.
6279         (stop_wait_callback): Check for threads already having exited and
6280         delete such threads fromt the lwp list when discovered.
6281         (stop_callback): Don't assert retcode of kill call.
6282
6283         Roland McGrath  <roland@redhat.com>
6284         * i386-linux-nat.c (ps_get_thread_area): New function needed by
6285         nptl libthread_db.
6286
6287 2003-06-03  Richard Henderson  <rth@redhat.com>
6288
6289         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
6290         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
6291         (alpha_sigtramp_frame_prev_register): Likewise.
6292         (alpha_heuristic_frame_prev_register): Likewise.
6293         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
6294
6295         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
6296         alpha-specific register id names.
6297         (alpha_mdebug_frame_unwind_cache): Likewise.
6298         (alpha_mdebug_frame_prev_register): Likewise.
6299
6300 2003-06-03  Richard Henderson  <rth@redhat.com>
6301
6302         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
6303         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
6304         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
6305         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
6306         unwind routines.
6307         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6308         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6309         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
6310
6311         * alpha-linux-tdep.c: Remove unnecessary includes.
6312         * Makefile.in (alpha-linux-tdep.o): Update.
6313
6314 2003-06-03  Richard Henderson  <rth@redhat.com>
6315
6316         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
6317         (alphabsd_fill_fpreg): Likewise.
6318
6319 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6320
6321         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
6322         references to struct frame_info fields by calls to the equivalent
6323         accessors. Necessary now that frame_info is opaque.
6324
6325 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6326
6327         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
6328         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
6329         structure, field no longer exists.
6330
6331 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6332
6333         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6334         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
6335
6336 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6337
6338         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
6339         references to struct frame_info fields by calls to the equivalent
6340         accessors. Necessary now that frame_info is opaque.
6341
6342 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6343
6344         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
6345         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
6346         structure, field no longer exists.
6347
6348 2003-06-03  Theodore A. Roth  <troth@openavr.org>
6349
6350         * remote.c (init_remote_state): Compute sizeof_g_packet by
6351         accumulation of the size of all registers instead of blindly using
6352         DEPRECATED_REGISTER_BYTES.
6353
6354 2003-06-03  Michael Snyder  <msnyder@redhat.com>
6355
6356         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
6357         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
6358         for h8300sx.
6359
6360 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6361
6362         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
6363         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
6364
6365 2003-06-03  Andrew Cagney  <cagney@redhat.com>
6366
6367         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
6368         (sparc_convert_to_raw): Delete function.
6369         (sparc_gdbarch_init): Do not set register_convert_to_raw or
6370         register_convert_to_virtual.
6371
6372 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
6373
6374         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
6375         layer if not dealing with a statically-linked threaded program.
6376
6377 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
6378
6379         * solib.c (solib_open): Update comment to reflect actual search order.
6380
6381 2003-06-03  Andrew Cagney  <cagney@redhat.com>
6382
6383         * frame.c (get_frame_memory_signed): New function.
6384         (get_frame_memory, get_frame_memory_unsigned): New function.
6385         (get_frame_arch): New function.
6386         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
6387         (get_frame_memory, get_frame_unsigned_memory): Declare.
6388         * d10v-tdep.c (d10v_frame_unwind_cache): Use
6389         get_frame_memory_unsigned and get_frame_arch.
6390         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
6391
6392 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
6393
6394         * MAINTAINERS (write after approval): Add myself.
6395
6396 2003-06-03  Jim Blandy  <jimb@redhat.com>
6397
6398         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
6399         elements of gregset_t are 64 bits each, but access registers
6400         are still 32 bits, so they're packed two per gregset_t
6401         element.  Unpack/pack them properly.
6402
6403 2003-06-02  David Carlton  <carlton@bactrian.org>
6404
6405         * linespec.c (find_methods): Break out code into
6406         add_matching_methods and add_constructors.
6407         (add_matching_methods): New.
6408         (add_constructors): Ditto.
6409
6410 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6411
6412         * sparc-tdep.c (sparc_print_registers): Delete call to
6413         REGISTER_CONVERTIBLE.
6414         (sparc_gdbarch_init): Do not set register_convertible.
6415         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6416         * frv-tdep.c (frv_gdbarch_init): Ditto.
6417         * cris-tdep.c (cris_gdbarch_init): Ditto.
6418
6419 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
6420
6421         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
6422         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
6423         (syms_from_objfile): Ditto.
6424
6425 2003-06-03  Andreas Schwab  <schwab@suse.de>
6426
6427         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
6428         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
6429
6430 2003-06-02  Richard Henderson  <rth@redhat.com>
6431
6432         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
6433         a member of all_reggroup.
6434
6435 2003-06-02  Richard Henderson  <rth@redhat.com>
6436
6437         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
6438         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
6439         (alpha_lds, alpha_sts): New.
6440         (alpha_convert_register_p): Change from _register_convertible.
6441         (alpha_register_to_value): Change from _convert_to_virtual;
6442         restructure and fail for type sizes other than 4 or 8.
6443         (alpha_value_to_register): Similarly.
6444         (alpha_extract_return_value): Use alpha_sts.
6445         (alpha_store_return_value): Use alpha_lds.
6446         (alpha_gdbarch_init): Update hooks.
6447
6448 2003-06-02  Richard Henderson  <rth@redhat.com>
6449
6450         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
6451         regnum identifiers.
6452         (alpha_sigtramp_register_address): Likewise.
6453
6454 2003-06-02  Richard Henderson  <rth@redhat.com>
6455
6456         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
6457         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
6458         * alpha-tdep.h: Declare them.
6459
6460         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
6461         Remove zerobuf.  Don't error on UNIQUE.
6462         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
6463         (ALPHA_REGSET_UNIQUE): Provide default.
6464         (supply_gregset): Use alpha_supply_int_regs.
6465         (fill_gregset): Use alpha_fill_int_regs.
6466         (supply_fpregset): Use alpha_supply_fp_regs.
6467         (fill_fpregset): Use alpha_fill_fp_regs.
6468         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
6469         (alphabsd_supply_reg): Use alpha_supply_int_regs.
6470         (alphabsd_fill_reg): Use alpha_fill_int_regs.
6471         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
6472         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
6473         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
6474
6475 2003-06-02  Richard Henderson  <rth@redhat.com>
6476
6477         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
6478
6479         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
6480         (alpha_store_return_value): Likewise.
6481
6482 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6483
6484         * block.c (contained_in): Add 'const' to arguments.
6485         (block_function): Ditto.
6486         * block.h: Update declarations for block_function and
6487         contained_in.
6488
6489 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6490
6491         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
6492         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
6493         * p-valprint.c (pascal_val_print): Ditto.
6494         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
6495
6496 2003-06-02  Richard Henderson  <rth@redhat.com>
6497
6498         * alpha-tdep.c (alpha_push_dummy_call): Use
6499         builtin_type_ieee_double_little instead of builtin_type_double.
6500
6501         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
6502         sign-extension of 32-bit values.
6503         (alpha_store_return_value): Similarly.
6504
6505         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
6506         (alpha_extract_return_value): Likewise.
6507         (alpha_store_return_value): Likewise.
6508
6509         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
6510         (alpha_store_return_value): Error on IEEE Quad floats.
6511
6512         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
6513         (alpha_extract_struct_value_address): Likewise.
6514         (alpha_store_return_value): Likewise.
6515         (alpha_store_struct_return): Remove.
6516         (alpha_gdbarch_init): Update hook registration to match.
6517
6518         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
6519         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
6520         macros where appropriate.
6521         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
6522         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
6523
6524         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
6525         for SP, GP; void_func_ptr for PC; non-language-specific types
6526         for all others.
6527         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
6528
6529 2003-06-02  Richard Henderson  <rth@redhat.com>
6530
6531         * top.h (lim_at_start): Declare.
6532         * main.c (captured_main): Set it.
6533         * top.c (lim_at_start): Define.
6534         (command_loop): Use it instead of &environ.
6535         * event-top.c (command_handler): Likewise.
6536
6537 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
6538
6539         * mipsnbsd-tdep.c: Update copyright years.
6540         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
6541
6542 2003-06-01  Richard Henderson  <rth@redhat.com>
6543
6544         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
6545         (alpha-linux-tdep.o): Update dependencies.
6546         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
6547         * alpha-mdebug-tdep.c: Remove unneeded includes.
6548
6549 2003-06-01  Richard Henderson  <rth@redhat.com>
6550
6551         * alpha-tdep.c (alpha_register_reggroup_p): New.
6552         (alpha_gdbarch_init): Register it.
6553
6554 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6555
6556         * dwarfread.c: Eliminate "register"
6557         (decode_die_type): Eliminate assignment within "if".
6558         (struct_type, decode_array_element_type): Ditto.
6559         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
6560         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
6561         (decode_modified_type, completedieinfo): Ditto.
6562         * block.c: Eliminate "register".
6563         (blockvector_for_pc_sect): Eliminate assignment within "if".
6564         * cp-support.h (struct symbol): Opaque declaration.
6565         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
6566
6567 2003-06-01  Richard Henderson  <rth@redhat.com>
6568
6569         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
6570         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
6571
6572 2003-06-01  Adam Fedor  <fedor@gnu.org>
6573
6574         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
6575         * gdbarch.[ch]: Regenerate.
6576         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
6577         (hppa_gdbarch_init): Set it in the gdbarch vector.
6578         * i386-tdep.c (i386_fetch_pointer_argument): New
6579         (i386_gdbarch_init): Set it into gdbarch.
6580         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
6581         (rs6000_gdbarch_init): Set it in gdbarch.
6582         * sparc-tdep.c (sparc_fetch_pointer_argument): New
6583         (sparc_gdbarch_init): Set it in gdbarch.
6584
6585 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6586
6587         * defs.h (extract_address): Delete declaration.
6588         * findvar.c (extract_address): Delete function.
6589         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
6590         extract_address with the inline equivalent,
6591         extract_unsigned_integer.
6592         (xstormy16_extract_struct_value_address): Ditto.
6593         (xstormy16_pointer_to_address): Ditto.
6594         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
6595         * v850-tdep.c (v850_push_arguments): Ditto.
6596         (v850_extract_return_value): Ditto.
6597         (v850_extract_struct_value_address): Ditto.
6598         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
6599         (sparcnbsd_get_longjmp_target_64): Ditto.
6600         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
6601         (get_longjmp_target): Ditto.
6602         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
6603         (sh64_extract_struct_value_address): Ditto.
6604         (sh_push_arguments): Ditto.
6605         (sh64_push_arguments): Ditto.
6606         * remote-vxsparc.c (vx_read_register): Ditto.
6607         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
6608         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
6609         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
6610         * mipsv4-nat.c (get_longjmp_target): Ditto.
6611         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
6612         * mips-nat.c (get_longjmp_target): Ditto.
6613         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
6614         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
6615         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
6616         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
6617         * irix5-nat.c (get_longjmp_target): Ditto.
6618         * irix4-nat.c (get_longjmp_target): Ditto.
6619         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
6620         (ia64_push_arguments): Ditto.
6621         * hpux-thread.c (hpux_thread_store_registers): Ditto.
6622         * h8300-tdep.c (h8300_push_arguments): Ditto.
6623         (h8300_store_return_value): Ditto.
6624         (h8300_extract_struct_value_address): Ditto.
6625         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
6626         (frv_push_arguments): Ditto.
6627         * avr-tdep.c (avr_pointer_to_address): Ditto.
6628         (avr_push_arguments): Ditto.
6629         * arm-tdep.c (arm_push_dummy_call): Ditto.
6630         (arm_get_longjmp_target): Ditto.
6631         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
6632         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
6633         (alpha_get_longjmp_target): Ditto.
6634
6635         * solib-irix.c (extract_mips_address): Inline extract_address,
6636         replacing it with extract_signed_integer.
6637         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6638         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
6639         (first_link_map_member, open_symbol_file_object): Ditto.
6640         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
6641         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6642         (LM_NEXT, LM_NAME): Ditto.
6643
6644 2003-06-01  Richard Henderson  <rth@redhat.com>
6645
6646         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
6647         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
6648         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
6649         (alpha_cannot_store_register): Likewise.
6650         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
6651         * alpha-nat.c (supply_gregset): Likewise.
6652         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
6653
6654 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6655
6656         * infcall.c (call_function_by_hand): Update comment on
6657         DEPRECATED_DUMMY_WRITE_SP.
6658
6659         * mips-tdep.c (mips_gdbarch_init): Do not set
6660         deprecated_dummy_write_sp.
6661         (mips_eabi_push_dummy_call): Set the SP register.
6662         (mips_o64_push_dummy_call): Set the SP register.
6663         (mips_o32_push_dummy_call): Set the SP register.
6664         (mips_n32n64_push_dummy_call): Set the SP register.
6665
6666 2003-06-01  Richard Henderson  <rth@redhat.com>
6667
6668         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
6669         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
6670         (supply_gregset): Likewise.
6671         * alpha-tdep.c (alpha_store_return_value): Likewise.
6672         (alpha_get_longjmp_target): Likewise.
6673         (alpha_register_name): Constify array.
6674         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
6675         deprecated_register_size, deprecated_register_bytes,
6676         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
6677         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
6678         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
6679
6680 2003-06-01  Richard Henderson  <rth@redhat.com>
6681
6682         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
6683         from arg_reg_buffer to regcache to avoid double conversion.
6684
6685 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6686
6687         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
6688         SP_REGNUM.
6689         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
6690         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
6691
6692 2003-06-01  Richard Henderson  <rth@redhat.com>
6693
6694         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
6695         (decode_frame_entry): Set it.  Skip FDE augmentation.
6696
6697 2003-06-01  Richard Henderson  <rth@redhat.com>
6698
6699         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
6700         not overlapping PC_REGNUM.
6701
6702 2003-06-01  Richard Henderson  <rth@redhat.com>
6703
6704         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
6705         alpha_push_arguments.  Don't dump argument register data to
6706         the target stack.  Fix float and 128-bit long double semantics.
6707         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
6708         (alpha_fix_call_dummy): Remove.
6709         (alpha_call_dummy_words): Remove.
6710         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
6711
6712 2003-06-01  Richard Henderson  <rth@redhat.com>
6713
6714         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
6715
6716 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6717
6718         * mips-tdep.c (is_mips16_addr): New function.
6719         (make_mips16_addr, unmake_mips16_addr): New functions.
6720         (pc_is_mips16, mips_fetch_instruction): Use.
6721         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
6722         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
6723         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
6724         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
6725         TARGET_MIPS.
6726         * config/mips/tm-mips.h: Update copyright.
6727         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
6728         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
6729         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
6730         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
6731         (TM_PRINT_INSN_MACH): Delete.
6732         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
6733
6734         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
6735         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
6736         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
6737         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
6738         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
6739         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
6740         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
6741         mips*-*-riscos* and mips*-*-sysv* onto mips.
6742         * config/mips/mips64.mt: New file.
6743         * config/mips/mips.mt: New file.
6744         * config/mips/littlemips.mt: Delete file.
6745         * config/mips/decstation.mt: Delete file.
6746         * config/mips/vr4300el.mt: Delete file.
6747         * config/mips/vr5000el.mt: Delete file.
6748         * config/mips/vr5000.mt: Delete file.
6749         * config/mips/vr4100.mt: Delete file.
6750         * config/mips/vr4xxxel.mt: Delete file.
6751         * config/mips/vr4300.mt: Delete file.
6752         * config/mips/vr4xxx.mt: Delete file.
6753         * config/mips/bigmips.mt: Delete file.
6754         * config/mips/bigmips64.mt: Delete file.
6755         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
6756         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
6757         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
6758         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
6759         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
6760         "tm-bigmips.h".
6761         * config/mips/tm-irix3.h: Ditto.
6762         * config/mips/tm-mipsv4.h: Ditto.
6763         * config/mips/tm-embed.h: Ditto.
6764         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
6765         "tm-bigmips64.h".
6766         * config/mips/tm-vr5000el.h: Delete file.
6767         * config/mips/tm-tx39l.h: Delete file.
6768         * config/mips/tm-vr4300el.h: Delete file.
6769         * config/mips/tm-vr4xxxel.h: Delete file.
6770         * config/mips/tm-vr4300.h: Delete file.
6771         * config/mips/tm-vr4100.h: Delete file.
6772         * config/mips/tm-vr4xxx.h: Delete file.
6773         * config/mips/tm-vr5000.h: Delete file.
6774         * config/mips/tm-embedl64.h: Delete file.
6775         * config/mips/tm-embedl.h: Delete file.
6776         * config/mips/tm-embed64.h: Delete file.
6777         * config/mips/tm-bigmips64.h: Delete file.
6778         * config/mips/tm-bigmips.h: Delete file.
6779
6780 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6781
6782         Fix gdb/1216.
6783         * shnbsd-nat.c: Include "sh-tdep.h".
6784
6785         From Richard Henderson  <rth@redhat.com>:
6786         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
6787
6788 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6789
6790         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
6791         forward declaration.
6792         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6793         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6794         (mips_find_saved_regs): Use set_reg_offset.
6795         (mips_frame_init_saved_regs): Delete function.
6796         (mips_pop_frame): Call mips_find_saved_regs instead of
6797         DEPRECATED_FRAME_INIT_SAVED_REGS.
6798
6799 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6800
6801         * mips-tdep.c (mips_gdbarch_init): Do not set
6802         deprecated_max_register_raw_size, register_virtual_size, and
6803         deprecated_max_register_virtual_size.
6804
6805 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6806
6807         * i386-tdep.c: Include "dwarf2-frame.h".
6808         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
6809         * Makefile.in (i386-tdep.o): Update dependencies.
6810
6811         * dwarf2-frame.c, dwarf2-frame.h: New files.
6812         * Makefile.in (SFILES): Add dwarf2-frame.c.
6813         (dwarf2_frame_h): Define.
6814         (COMMON_OBS): Add dwarf2-frame.o.
6815         (dwarf2-frame.o): Add dependencies.
6816
6817 2003-05-31  Andreas Jaeger  <aj@suse.de>
6818
6819         * x86-64-linux-nat.c: Fix comment.
6820
6821 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6822
6823         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
6824         function signature.
6825
6826         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
6827         have a sigcontext_addr handler.
6828         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
6829         sigcontext_addr handler.
6830
6831 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6832
6833         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
6834         (print_fp_register_row): Replace do_fp_register_row.
6835         (mips_print_fp_register): Add "file" and "frame" parameters.
6836         (mips_print_register): Add "file" and "frame" parameters.
6837         (mips_print_registers_info): Replace mips_do_registers_info.
6838         (mips_gdbarch_init): Set print_registers_info instead of
6839         deprecated_do_registers_info.
6840         (mips_read_fp_register_single): Add "frame" parameter.
6841         (mips_read_fp_register_double): Add "frame" parameter.
6842
6843 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6844
6845         * i386-tdep.c (i386_register_name): Check for MMX registers first.
6846         Fixes a bug where GDB would print the wrong register names for
6847         targets without SSE.
6848
6849         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
6850         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6851         registers.
6852
6853         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
6854         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
6855         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6856         TDEP->sc_sp_offset.
6857
6858         From Michal Ludvig  <mludvig@suse.cz>:
6859         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
6860         and `sc_num_regs'.
6861         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
6862         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
6863         I386_ST0_REGNUM): Move here from...
6864         * i386-tdep.c: ... here.
6865         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
6866         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6867         registers if possible.
6868         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
6869         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
6870         Remove variables.
6871         (i386bsd_sc_reg_offset): New variable.
6872         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
6873         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6874         TDEP->sc_sp_offset.
6875         (i386fbsd_sc_reg_offset): New variable.
6876         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
6877         TDEP->sc_num_regs.
6878         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
6879         variables.
6880         (i386fbsd4_sc_reg_offset): New variable.
6881         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
6882         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6883         TDEP->sc_sp_offset.
6884         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
6885         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
6886         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
6887         Remove variables.
6888         (i386nbsd_sc_reg_offset): New variable.
6889         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
6890         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6891         TDEP->sc_sp_offset.
6892         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
6893         Remove variables.
6894         (i386obsd_sc_reg_offset): New variable.
6895         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
6896         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6897         TDEP->sc_sp_offset.
6898         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
6899         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
6900         for frame pointer offset in `struct sigcontext'.
6901
6902 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6903
6904         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
6905         architecture methods call_dummy_words, sizeof_call_dummy_words,
6906         push_return_address, store_struct_return, and fix_call_dummy.  Set
6907         push_dummy_call instead of deprecated_push_arguments.
6908         (mips_store_struct_return): Delete function.
6909         (mips_fix_call_dummy): Delete function.
6910         (mips_push_return_address): Delete function.
6911         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
6912         RA_REGNUM and T9_REGNUM.
6913         (mips_n32n64_push_dummy_call): Ditto for
6914         mips_n32n64_push_arguments.
6915         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
6916         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
6917
6918 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6919
6920         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
6921         "dummy_addr" to "bp_addr".
6922         * infcall.c (call_function_by_hand): Pass "funaddr" to
6923         gdbarch_push_dummy_call.
6924         * gdbarch.h, gdbarch.c: Re-generate.
6925         * i386-tdep.c (i386_push_dummy_call): Update.
6926         * arm-tdep.c (arm_push_dummy_call): Update.
6927         * d10v-tdep.c (d10v_push_dummy_call): Update.
6928
6929 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6930
6931         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
6932         variable declarations.
6933         (x86_64_register_number, x86_64_register_name): Remove prototypes.
6934         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
6935         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
6936         x86_64_init_frame_pc, x86_64_init_frame_pc,
6937         x86_64_function_has_prologue): Remove prototypes.
6938         (X86_64_NUM_GREGS): New define.
6939         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
6940         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
6941         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
6942         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
6943         XMM1_REGNUM): Remove defines.
6944         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
6945         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
6946         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
6947         X86_64_XMM1_REGNUM): New defines.
6948         (struct x86_64_register_info): Renamed from `struct
6949         register_info'.  Remove `size' member.
6950         (x86_64_register_info_table): Remove variable.
6951         (x86_64_register_info): New variable.
6952         (X86_64_NUM_REGS): New define.
6953         (X86_64_NUM_GREGS): Remove define.
6954         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
6955         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
6956         Remove variables.
6957         (x86_54_dwarf2_reg_to_regnum): Remove function.
6958         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
6959         (x86_64_dwarf_reg_to_regnum): New function.
6960         (x86_64_register_name): Rewrite.
6961         (x86_64_register_raw_size): Remove function.
6962         (x86_64_register_byte_table): Remove variable.
6963         (x86_64_register_byte): Remove function.
6964         (x86_64_register_virtual_type): Remove function.
6965         (x86_64_register_type): New function.
6966         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
6967         x86_64_register_convert_to_raw): Remove functions.
6968         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
6969         (x86_64_use_struct_convention): Make static.  Adjust for renamed
6970         defines.
6971         (x86_64_frame_init_saved_regs): Remove function.
6972         (x86_64_push_arguments): Make static.  Change to accept a regcache
6973         as argument.
6974         (x86_64_store_return_value, x86_64_extract_return_value): Make
6975         static.  Rewrite based on i386 counterparts.
6976         (x86_64_push_dummy_call): New function.
6977         (X86_64_NUM_SAVED_REGS): New define.
6978         (x86_64_register_number): Remove function.
6979         (x86_64_store_struct_return): Remove function.
6980         (x86_64_frameless_function_invocation,
6981         x86_64_function_has_prologue): Remove functions.
6982         (PROLOG_BUFSIZE): Remove define.
6983         (struct x86_64_frame_cache): New structure.
6984         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
6985         x86_64_frame_cache, x86_64_frame_this_id,
6986         x86_64_frame_prev_register, x86_64_frame_p,
6987         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
6988         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
6989         functions.
6990         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
6991         variables.
6992         (x86_64_skip_prologue): Rewrite in terms of
6993         x86_64_analyze_prologue.
6994         (x86_64_frame_base_address): New function.
6995         (x86_64_frame_base): New variable.
6996         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
6997         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
6998         set deprecated_fp_regnum, deprecated_register_size,
6999         deprecated_register_bytes, register_raw_size, register_byte,
7000         register_virtual_type, register_convertiable,
7001         register_convert_to_virtual, convert_to_raw,
7002         deprecated_get_saved_register, deprecated_target_read_fp,
7003         deprecated_push_arguments, deprecated_push_return_address,
7004         deprecated_pop_frame, deprecated_store_struct_return,
7005         deprecated_frame_init_saved_regs, deprecated_frame_chain,
7006         frameless_function_invocation, deprecated_frame_saved_pc,
7007         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
7008         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
7009         deprecated_init_frame_pc and virtual_frame_pointer.  Call
7010         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
7011         and x86_64_frame_p.  Call frame_base_set_default to register
7012         x86_64_frame_base.
7013         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
7014         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
7015         (_initialize_x86_64_tdep): Remove function.
7016         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
7017         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
7018         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
7019         define.
7020         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
7021         (x86_64_linux_sigcontext_addr): Rewrite.
7022         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
7023         x86_64_linux_frame_saved_pc): Remove functions.
7024         (x86_64_linux_pc_in_sigtramp): Renamed from
7025         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
7026         trampoline.
7027         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
7028         Remove_functions.
7029         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
7030         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7031         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
7032         (x86_64_regmap): Rename to regmap.
7033         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
7034         x86_64_num_gregs.
7035         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
7036         x86_64_regmap.
7037         (x86_64_fxsave_offset): Remove function.
7038         (supply_fpregset): Simply call x86_64_supply_fxsave.
7039         (fill_fpregset): Simply call x86_64_fill_fxsave.
7040         (fetch_inferior_registers, store_inferior_registers): Avoid
7041         asignment in if-statement.
7042         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
7043         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
7044         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
7045         (fetch_core_registers): Remove function.
7046         (linux_elf_core_fns): Remove.
7047         (offsetoff): Don't define.
7048         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
7049         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
7050         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
7051         add core-regset.o.
7052         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
7053         protection against multiple includes instead of NM_X86_64_h.  Add
7054         various comments.  Include "config/nm-linux.h".  Don't include
7055         <signal.h>.
7056         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
7057         GET_THREAD_SIGNALS): Remove defines.
7058         (x86_64_register_u_addr, kernel_u_size,
7059         lin_thread_get_thread_signals): Remove prototypes.
7060         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
7061         [HAVE_LINK_H]: Don't include "solib.h".
7062         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
7063         * config/i386/tm-x86-64linux.h: Fix comments.
7064         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
7065         x86-64-tdep.o): Update dependencies.
7066
7067 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7068
7069         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
7070         Change parameter type to a "struct regcache *".
7071
7072         * gdbarch.sh: Regardless of the multi-arch level, always define
7073         the macro when not already defined.
7074         * gdbarch.h, gdbarch.c: Re-generate.
7075
7076 2003-05-30  Richard Henderson  <rth@redhat.com>
7077
7078         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
7079         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
7080         (alpha_mdebug_frame_this_id): Likewise.
7081         (alpha_mdebug_frame_prev_register): Likewise.
7082         (alpha_mdebug_frame_base_address): Likewise.
7083         (alpha_mdebug_frame_locals_address): Likewise.
7084         (alpha_mdebug_frame_args_address): Likewise.
7085         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
7086         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
7087         (alpha_heuristic_frame_unwind_cache): Make static; add missing
7088         loop increment.
7089         (alpha_heuristic_frame_this_id): Make static.
7090         (alpha_heuristic_frame_prev_register): Likewise.
7091         (alpha_heuristic_frame_base_address): Likewise.
7092         * alpha-tdep.h: Update.
7093
7094 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
7095
7096         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
7097         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
7098         defenitions.
7099         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
7100         * i386-tdep.c: Mark functions that are 64-bit safe as such.
7101         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
7102         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
7103         I386_ST0_REGNUM): New defines.
7104         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
7105         codestream_get): Remove define.
7106         (codestream_next_addr, condestream_addr, condestream_buf,
7107         codestream_off, codestream_cnt): Remove variables.
7108         (codestream_fill, codestream_seek, codestream_read): Remove
7109         functions.
7110         (i386_follow_jump): Rewrite to avoid usage of removed codestream
7111         functionality.
7112         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
7113         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
7114         i386_frame_saved_pc, i386_saved_pc_after_call,
7115         i386_frame_num_args, i386_frame_init_saved_regs,
7116         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
7117         i386_push_arguments): Remove functions.
7118         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
7119         functionality.  Use i386_analyze_prologue instead of
7120         i386_get_frame_setup.
7121         (I386_NUM_SAVED_REGS): New define.
7122         (struct i386_frame_cache): New structure.
7123         (i386_alloc_frame_cache, i386_analyze_struct_return,
7124         i386_skip_probe, i386_analyze_frame_setup,
7125         i386_analyze_register_saves, i386_analyze_prologue,
7126         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
7127         i386_frame_prev_register, i386_sigtramp_frame_cache,
7128         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
7129         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
7130         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
7131         New functions.
7132         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
7133         New variables.
7134         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
7135         I386_EAX_REGNUM and I386_EDX_REGNUM.
7136         (i386_extract_return_value, i386_store_return_value): Use
7137         I386_ST0_REGNUM where appropriate.
7138         (i386_extract_struct_value_address): Rewrite to use extract_address.
7139         (i386_svr4_pc_in_sigtramp): Add comment.
7140         (i386_svr4_sigcontext_addr): Rewrite.
7141         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
7142         TDEP->sc_sp_offset.
7143         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
7144         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
7145         of new defines.  Set push_dummy_call, don't set
7146         deprecated_push_arguments, deprecated_push_return_address,
7147         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
7148         deprecated_frame_chain, deprecated_frame_saved_pc,
7149         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
7150         save_dummy_frame_tos, unwind_pc.  Call
7151         frame_unwind_append_predicate and frame_base_set_default.  Don't
7152         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
7153         Don't set frameless_function_invocation.  Don't set
7154         deprecated_register_bytes, deprecated_register_size,
7155         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
7156         * i386-linux-tdep.c: Fix formatting in some comments.
7157         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
7158         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
7159         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
7160         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
7161         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
7162         redundant parentheses.
7163         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
7164         (i386_linux_sigcontext_addr): Use it.  Rewrite.
7165         (find_minsym_and_objfile): Change name of second argument.
7166         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
7167         changed.  Use frame_pc_unwind instead of
7168         DEPRECATED_SAVED_PC_AFTER_CALL.
7169         (i386_linux_init_abi): Don't set deprecated_register_bytes.
7170         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
7171         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
7172         unwinder.
7173         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
7174         "dummy-frame.h".
7175         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
7176         (_initialize_i386_cygwin_tdep): New prototype.
7177         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
7178         deprecated_frame_chain_valid.
7179         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
7180         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7181         Rely on the SVR4 defaults.
7182         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
7183         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
7184
7185 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7186
7187         * infcall.c (call_function_by_hand): Always call
7188         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
7189
7190 2003-05-30  Richard Henderson  <rth@redhat.com>
7191
7192         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
7193         increment.
7194
7195 2003-05-29  Jim Blandy  <jimb@redhat.com>
7196
7197         Use gdbarch methods for solib stuff on PowerPC Linux.
7198         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
7199         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
7200         show through.
7201         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
7202         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
7203         giving the same effect as the #definitions above.
7204
7205 2003-05-29  Adam Fedor  <fedor@gnu.org>
7206
7207         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
7208         (find_implementation_from_class): Replace it with the standard
7209         case i.e. do nothing.
7210
7211 2003-05-29  Richard Henderson  <rth@redhat.com>
7212
7213         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
7214         (alpha_linux_sigtramp_offset): Use it.  Make static.
7215         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
7216         update for new frame model.
7217         * alpha-mdebug-tdep.c: New file.
7218         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
7219         (alpha_osf1_init_abi): Install it.
7220         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
7221         (linked_proc_desc_table): Remove.
7222         (alpha_frame_past_sigtramp_frame): Remove.
7223         (alpha_dynamic_sigtramp_offset): Remove.
7224         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
7225         (alpha_proc_desc_is_dyn_sigtramp): Remove.
7226         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
7227         (push_sigtramp_desc): Remove.
7228         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
7229         (alpha_cannot_store_register): Likewise.
7230         (alpha_sigcontext_addr): Remove.
7231         (alpha_find_saved_regs): Remove.
7232         (alpha_frame_init_saved_regs): Remove.
7233         (alpha_init_frame_pc_first): Remove.
7234         (read_next_frame_reg): Remove.
7235         (alpha_frame_saved_pc): Remove.
7236         (alpha_saved_pc_after_call): Remove.
7237         (temp_proc_desc, temp_saved_regs): Remove.
7238         (alpha_about_to_return): Remove.
7239         (cached_proc_desc): Remove.
7240         (alpha_frame_chain): Remove.
7241         (alpha_print_extra_frame_info): Remove.
7242         (alpha_init_extra_frame_info): Remove.
7243         (alpha_frame_locals_address): Remove.
7244         (alpha_frame_args_address): Remove.
7245         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
7246         (alpha_push_dummy_frame): Remove.
7247         (alpha_pop_frame): Remove.
7248         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
7249         (alpha_read_insn): New.
7250         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
7251         for different insn encodings.
7252         (alpha_in_lenient_prologue): Remove.
7253         (struct alpha_sigtramp_unwind_cache): New.
7254         (alpha_sigtramp_frame_unwind_cache): New.
7255         (alpha_sigtramp_register_address): New.
7256         (alpha_sigtramp_frame_this_id): New.
7257         (alpha_sigtramp_frame_prev_register): New.
7258         (alpha_sigtramp_frame_unwind): New.
7259         (alpha_sigtramp_frame_p): New.
7260         (struct alpha_heuristic_unwind_cache): New.
7261         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
7262         don't count nop insns that occur between functions.
7263         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
7264         heuristic_proc_desc, but without the mdebug wrapping.
7265         (alpha_heuristic_frame_this_id): New.
7266         (alpha_heuristic_frame_prev_register): New.
7267         (alpha_heuristic_frame_unwind): New.
7268         (alpha_heuristic_frame_p): New.
7269         (alpha_heuristic_frame_base_address): New.
7270         (alpha_heuristic_frame_base): New.
7271         (alpha_unwind_dummy_id): New.
7272         (alpha_unwind_pc): New.
7273         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
7274         frame related deprecated initializations; install replacements.
7275         (alpha_dump_tdep): Remove.
7276         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
7277         (alpha_read_insn, alpha_after_prologue,
7278         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
7279         alpha_heuristic_frame_prev_register,
7280         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
7281         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
7282         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
7283         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
7284
7285 2003-05-29  Andrew Cagney  <cagney@redhat.com>
7286
7287         * gdb_assert.h (gdb_assert_fail): Provide different definitions
7288         dependant on the availability of ASSERT_FUNCTION.
7289         (ASSERT_FUNCTION): Do not define when there is no function name.
7290
7291 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
7292
7293         From Jimi X <jimix@watson.ibm.com>:
7294         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
7295
7296 2003-05-28  Jim Blandy  <jimb@redhat.com>
7297
7298         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
7299         argument to ptrace to int; the system headers should give it the
7300         right type, and pointers don't fit in ints on powerpc64-*-*.
7301
7302 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
7303
7304         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
7305         DW_TAG_catch_block.
7306
7307 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
7308
7309         * stabsread.c (dbx_lookup_type): Make static.
7310         (read_type): Ditto.
7311         (add_undefined_type): Ditto.
7312         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
7313         not export.
7314
7315 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
7316
7317         * hpread.c (hpread_has_name): Make static.
7318         (hpread_psymtab_to_symtab): Ditto.
7319         (file_exists): Ditto.
7320         (hpread_call_pxdb): Ditto.
7321         (hpread_pxdb_needed): Ditto.
7322         (hpread_quick_traverse): Ditto.
7323         (hpread_get_header): Ditto.
7324         (hpread_get_lntt): Ditto.
7325         (hpread_get_slt): Ditto.
7326         (class_of): Ditto.
7327
7328 2003-05-25  Andreas Schwab  <schwab@suse.de>
7329
7330         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
7331         stack_align and deprecated_extra_stack_alignment_needed.
7332         (m68k_stack_align): Delete.
7333
7334         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
7335         (m68k_register_virtual_size): Likewise.
7336         (altos_skip_prologue): Remove obsolete function.
7337         (isi_frame_num_args): Likewise.
7338         (news_frame_num_args): Likewise.
7339         (m68k_fix_call_dummy): Make static.
7340         (m68k_push_dummy_frame): Likewise.
7341         (m68k_pop_frame): Likewise.
7342         (m68k_skip_prologue): Likewise.
7343         (m68k_frame_init_saved_regs): Likewise.
7344         (m68k_saved_pc_after_call): Likewise.
7345         (m68k_get_longjmp_target): Make multi-arch.
7346         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
7347         structure.  Register m68k_get_longjmp_target if enabled.
7348         * m68k-tdep.h (struct gdbarch_tdep): Define.
7349         * config/m68k/tm-m68k.h: Don't include "regcache.h".
7350
7351         * Makefile.in (config.status): Also depend on configure.tgt
7352         and configure.host.
7353         (m68klinux-tdep.o): Update dependencies.
7354         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
7355         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
7356         (M68K_LINUX_JB_PC): Define.
7357         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
7358         and take additional parameter.
7359         (m68k_linux_sigtramp_saved_pc): Update.
7360         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
7361         m68k_linux_pc_in_sigtramp, in_plt_section,
7362         find_solib_trampoline_target.
7363         * config/m68k/tm-linux.h: Don't include any tm headers.
7364         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
7365         (JB_ELEMENT_SIZE): Likewise.
7366         (JB_PC): Likewise.
7367         (GET_LONGJMP_TARGET): Likewise.
7368         (IN_SIGTRAMP): Likewise.
7369         (SVR4_SHARED_LIBS): Define this and include "solib.h".
7370
7371 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
7372
7373         * sparc-tdep.c (sparc32_do_push_arguments): New function.
7374         (sparc32_push_arguments): Re-implement by calling
7375         sparc32_do_push_arguments.
7376
7377 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
7378
7379         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
7380         SPARC_O1_REGNUM): New defines.
7381         (sparc32_extract_return_value): Rewrite to operate on a regcache.
7382         (sparc32_store_return_value): New function.
7383         (sparc_extract_struct_value_address): Rewrite to operate on a
7384         regcache.
7385         (sparc_gdbarch_init): Don't set
7386         deprecated_extract_struct_value_address.  Set
7387         extract_struct_value_address instead. Don't set
7388         deprecated_extract_return_value and deprecated_store_return_value
7389         for 32-bit targets.  Set extract_return_value and
7390         store_return_value instead.
7391         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
7392         DEPRECTAED_EXTRACT_RETURN_VALUE,
7393         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
7394         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
7395         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
7396         (sparc_store_return_value): Remove prototype.
7397         (sparc32_store_return_value): New prototype.
7398         (sparc32_extract_return_value, sparc_extract_struct_value_address):
7399         Adjust prototypes.
7400
7401 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
7402
7403         * sparcnbsd-tdep.c: Include "gdb_string.h".
7404
7405 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7406
7407         * p-valprint.c (pascal_val_print): Replace extract_address with
7408         the inline equivalent extract_unsigned_integer.
7409         * jv-valprint.c (java_value_print): Ditto.
7410         * ada-valprint.c (ada_val_print_1): Ditto.
7411         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
7412
7413 2003-05-23  Theodore A. Roth  <troth@openavr.org>
7414
7415         * blockframe.c (frameless_look_for_prologue): Remove unused
7416         after_prologue variable.
7417
7418 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
7419
7420         * blockframe.c (get_pc_function_start): Rewrite to avoid
7421         asignments in if-statements.
7422
7423 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
7424
7425         Committed by Elena Zannoni  <ezannoni@redhat.com>.
7426         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
7427         files, don't relocate absolute symbols (and do use mst_abs).
7428
7429 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7430
7431         * objc-lang.c: Include "gdb_assert.h".
7432         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
7433         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
7434         (gdb_check, gdb_check_fatal): Delete functions.
7435         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
7436         gdb_assert.
7437         (parse_selector, parse_method, find_methods, find_imps): Ditto.
7438         * Makefile.in (objc-lang.o): Update dependencies.
7439
7440 2003-05-22  Ian Lance Taylor  <ian@airs.com>
7441
7442         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
7443         with fprintf_filtered, not fprintf_unfiltered.
7444
7445 2003-05-22  Andrew Cagney  <cagney@redhat.com>
7446
7447         * stack.c (frame_info): Inline extract_address, replacing it with
7448         extract_unsigned_integer.
7449         * findvar.c (unsigned_pointer_to_address): Ditto.
7450         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
7451         * dwarf2expr.c (dwarf2_read_address): Ditto.
7452         * frame.c (frame_pc_unwind): Update comment.
7453         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
7454
7455 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
7456
7457         * infptrace.c (detach): Call print_sys_errmsg rather than
7458         perror_with_name to issue warning message when errno is non-zero
7459         after calling ptrace detach.
7460
7461 2003-05-21  J. Brobecker  <brobecker@gnat.com>
7462
7463         * config/pa/tm-hppa.h: Delete some unused macros. Move some
7464         macro definitions from here...
7465         * hppa-tdep.c: ...to there.
7466
7467 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
7468
7469         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
7470         register_ptrace_addr().  Fix all callers.
7471
7472 2003-05-21  Andreas Schwab  <schwab@suse.de>
7473
7474         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
7475         dependencies.
7476         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
7477         end.
7478         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
7479         (_initialize_m68k_linux_tdep): New function.
7480         (m68k_linux_frame_saved_pc): Make static.
7481         (m68k_linux_extract_return_value): Likewise.
7482         (m68k_linux_store_return_value): Likewise.
7483         (m68k_linux_extract_struct_value_address): Likewise.
7484         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
7485         Remove.
7486         (DEPRECATED_STORE_RETURN_VALUE): Remove.
7487         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
7488         (DEPRECATED_FRAME_SAVED_PC): Remove.
7489
7490 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
7491
7492         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
7493         regset numbering rather than our own.
7494
7495 2003-05-19  David Carlton  <carlton@bactrian.org>
7496
7497         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
7498
7499 2003-05-19  David Carlton  <carlton@bactrian.org>
7500
7501         Partial fix for PR c++/827.
7502         * cp-support.h: Include symtab.h.
7503         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
7504         * cp-namespace.c: Update contributors.
7505         (cp_lookup_symbol_nonlocal): New.
7506         (lookup_namespace_scope, cp_lookup_symbol_namespace)
7507         (lookup_symbol_file): Ditto.
7508         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
7509         * block.h: Declare block_scope, block_using, block_global_block.
7510         * block.c (block_scope): New.
7511         (block_using, block_global_block): Ditto.
7512         * Makefile.in (cp_support_h): Depend on symtab_h.
7513         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
7514
7515 2003-05-19  David Carlton  <carlton@bactrian.org>
7516
7517         * language.h (struct language_defn): Add 'la_value_of_this'
7518         and 'la_lookup_symbol_nonlocal' members.
7519         * symtab.h: Declare basic_lookup_symbol_nonlocal,
7520         lookup_symbol_static, lookup_symbol_global,
7521         lookup_symbol_aux_block.
7522         * symtab.c (lookup_symbol_aux): Call language hooks to determine
7523         if we should search fields of this and how to do static/global
7524         lookup.
7525         (lookup_symbol_aux_block): Make extern.
7526         (basic_lookup_symbol_nonlocal): New.
7527         (lookup_symbol_static, lookup_symbol_global): Ditto.
7528         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
7529         'la_lookup_symbol_nonlocal' members.
7530         * c-lang.c (c_language_defn, cplus_language_defn)
7531         (asm_language_defn, minimal_language_defn): Ditto.
7532         * jv-lang.c (java_language_defn): Ditto.
7533         * language.c (unknown_language_defn, auto_language_defn)
7534         (local_language_defn): Ditto.
7535         * m2-lang.c (m2_language_defn): Ditto.
7536         * objc-lang.c (objc_language_defn): Ditto.
7537         * scm-lang.c (scm_language_defn): Ditto.
7538         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
7539         * p-lang.c (pascal_language_defn): Ditto for both.
7540         * Makefile.in (f-lang.o): Depend on value_h.
7541         (p-lang.o): Ditto.
7542
7543 2003-05-19  David Carlton  <carlton@bactrian.org>
7544
7545         * block.h: Declare block_static_block.
7546         * block.c (block_static_block): New.
7547         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
7548         lookup_symbol_aux_local, calling block_static_block instead.
7549         (lookup_symbol_aux_local): Delete 'static_block' argument.
7550
7551 2003-05-19  David Carlton  <carlton@bactrian.org>
7552
7553         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
7554
7555 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
7556
7557         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
7558         register numbers mapping.
7559
7560 2003-05-18  Adam Fedor  <fedor@gnu.org>
7561
7562         * symtab.c (completion_list_objc_symbol): New function.
7563         (make_symbol_completion_list): Use it to add ObjC symbols
7564         when looking though the list.
7565         (language_search_unquoted_string): New function.
7566         (make_file_symbol_completion_list): Use it.
7567
7568 2003-05-18  Andreas Schwab  <schwab@suse.de>
7569
7570         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
7571         dependencies.
7572         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
7573         as m68k_linux_extract_return_value.
7574         (DEPRECATED_STORE_RETURN_VALUE): Define as
7575         m68k_linux_store_return_value.
7576         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7577         m68k_linux_extract_struct_value_address.
7578         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
7579         get_next_frame, get_frame_base, get_frame_pc.
7580         (m68k_linux_frame_saved_pc): Use get_frame_base.
7581         (m68k_linux_extract_return_value): New function.
7582         (m68k_linux_store_return_value): New function.
7583         (m68k_linux_extract_struct_value_address): New function.
7584         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
7585
7586         * c-exp.y (typebase): Remove duplicate occurence of
7587         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
7588         of lookup_signed_typename.
7589
7590 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
7591
7592         * dwarf2loc.c (find_location_expression): Change type of second
7593         argument to `size_t *'.
7594         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
7595         for size variable.
7596
7597 2003-05-18  David Carlton  <carlton@bactrian.org>
7598
7599         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
7600         'linkage_name'.  Add comment.
7601         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
7602         'linkage_name'.
7603         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
7604         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
7605         (lookup_block_symbol): Ditto.
7606
7607 2003-05-16  Andrew Cagney  <cagney@redhat.com>
7608
7609         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
7610         * gdbarch.h, gdbarch.c: Re-generate.
7611         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
7612         * TODO (REGISTER_BYTES): Delete reference.
7613         * alpha-tdep.c (alpha_gdbarch_init): Update.
7614         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7615         * x86-64-tdep.c (x86_64_init_abi): Update.
7616         * vax-tdep.c (vax_gdbarch_init): Update.
7617         * v850-tdep.c (v850_gdbarch_init): Update.
7618         * sparc-tdep.c (sparc_gdbarch_init): Update.
7619         * sh-tdep.c (sh_gdbarch_init): Update.
7620         * s390-tdep.c (s390_gdbarch_init): Update.
7621         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7622         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
7623         (ns32k_gdbarch_init_32382): Update.
7624         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7625         * mcore-tdep.c (mcore_gdbarch_init): Update.
7626         * m68k-tdep.c (m68k_gdbarch_init): Update.
7627         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7628         * ia64-tdep.c (ia64_gdbarch_init): Update.
7629         * i386-tdep.c (i386_gdbarch_init): Update.
7630         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7631         * hppa-tdep.c (hppa_gdbarch_init): Update.
7632         * h8300-tdep.c (h8300_gdbarch_init): Update.
7633         * frv-tdep.c (frv_gdbarch_init): Update.
7634         * cris-tdep.c (cris_gdbarch_init): Update.
7635         * avr-tdep.c (avr_gdbarch_init): Update.
7636         * arm-tdep.c (arm_gdbarch_init): Update.
7637         * sparc-tdep.c (sparc_pop_frame): Update.
7638         * rs6000-tdep.c (rs6000_pop_frame): Update.
7639         * remote.c (init_remote_state): Update.
7640         (remote_prepare_to_store): Update.
7641         * remote-vx.c (vx_prepare_to_store): Update.
7642         * remote-sds.c (sds_fetch_registers): Update.
7643         (sds_prepare_to_store): Update.
7644         * remote-array.c: Update.
7645         * regcache.c (init_legacy_regcache_descr): Update.
7646         (init_regcache_descr): Update.
7647         * mips-tdep.c (mips_eabi_extract_return_value): Update.
7648         (mips_o64_extract_return_value): Update.
7649         * irix5-nat.c (fetch_core_registers): Update.
7650         * irix4-nat.c (fetch_core_registers): Update.
7651         * i386-tdep.h: Update.
7652         * hppa-tdep.c (pa_do_registers_info): Update.
7653         (pa_do_strcat_registers_info): Update.
7654         * cris-tdep.c (cris_register_bytes_ok): Update.
7655         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
7656         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
7657         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
7658         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
7659         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
7660         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
7661         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
7662         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
7663         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
7664         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
7665         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
7666         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
7667         (REGISTER_BYTES_OK): Update.
7668         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
7669         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
7670
7671 2003-05-16  Ian Lance Taylor  <ian@airs.com>
7672
7673         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
7674         (vax_print_insn, print_insn_arg): Remove static functions.
7675         (vax_gdbarch_init): Call set_gdbarch_print_insn with
7676         print_insn_vax from opcodes library.
7677         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
7678
7679 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7680
7681         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
7682         * target.h (memory_breakpoint_from_pc): Delete declaration.
7683         * mem-break.c (memory_breakpoint_from_pc): Delete function.
7684         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
7685         * monitor.c (monitor_insert_breakpoint): Use
7686         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
7687         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
7688         * gdbarch.h, gdbarch.c: Re-generate.
7689         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
7690         (sparc_gdbarch_init): Set breakpoint_from_pc to
7691         sparc_breakpoint_from_pc.
7692         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
7693         (BREAKPOINT_FROM_PC): Define.
7694         (sparc_breakpoint_from_pc): Declare.
7695         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
7696         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
7697         (BREAKPOINT_FROM_PC): Define.
7698         (BREAKPOINT): Delete macro.
7699         * target.h: Update comment.
7700         * s390-tdep.c (s390_gdbarch_init): Update comments.
7701         * remote.c: Update comments.
7702         * remote-mips.c: Update comments.
7703         * proc-api.c (write_with_trace): Do not check for a breakpoint.
7704         * mem-break.c: Update comment.
7705         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
7706         (ia64_memory_insert_breakpoint): Update.
7707         * config/sparc/tm-sparc.h: Update comment.
7708         * config/pa/tm-hppa64.h: Update comment.
7709         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7710         (rs6000_breakpoint_from_pc): Update.
7711         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7712         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
7713         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
7714         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
7715         (mips_breakpoint_from_pc): Update.
7716         (mips_dump_tdep): Update.
7717
7718         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
7719         * minsyms.c (lookup_minimal_symbol): Inline
7720         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
7721
7722         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
7723         * p-valprint.c (pascal_object_print_value_fields): Ditto.
7724         * p-lang.c (pascal_printstr): Ditto.
7725         * objc-lang.c (objc_printstr): Ditto.
7726         * m2-lang.c (m2_printstr): Ditto.
7727         * jv-valprint.c (java_print_value_fields): Ditto.
7728         * f-lang.c (f_printstr): Ditto.
7729         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
7730         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
7731         for repeat_count_threshold.
7732         * Makefile.in (cp-valprint.o): Update dependencies.
7733
7734 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
7735
7736         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
7737         (examine_prologue): Support looking through leaf functions, knowing
7738         they start with mov r2,r12.  Support skipping over indirect stores
7739         of the input registers.  Upon hitting a non-nop branch instruction
7740         or predicated instruction, bail out by setting lim_pc to the current
7741         pc value in the loop.  At the end, if the lim_pc value is still
7742         beyond our calculated value and we have trust_limit set,
7743         use the lim_pc value.
7744
7745 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7746
7747         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
7748         generic_find_dummy_frame.
7749         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
7750         (deprecated_generic_find_dummy_frame): Update.
7751         (deprecated_read_register_dummy): Update.
7752         * frame.c (deprecated_generic_get_saved_register): Update.
7753
7754 2003-05-15  Theodore A. Roth  <troth@openavr.org>
7755
7756         * avr-tdep.c (avr_breakpoint_from_pc): New function.
7757         (avr_gdbarch_init): Set breakpoint_from_pc method.
7758
7759 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7760
7761         * regcache.c (build_regcache): Set deprecated_register_valid
7762         directly.
7763         (deprecated_grub_regcache_for_register_valid): Delete function.
7764         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
7765         declaration.
7766
7767 2003-05-15  David Carlton  <carlton@bactrian.org>
7768
7769         Committed by Elena Zannoni <ezannoni@redhat.com>
7770         * symtab.c (lookup_symbol_aux): Delete calls to
7771         lookup_symbol_aux_minsyms.
7772         (lookup_symbol_aux_minsyms): Comment out function and
7773         prototype. Delete lookup by mangled name.
7774
7775 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
7776
7777         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
7778         correctly indicate an empty stack and ``stack_allocated'' to the
7779         indicate the number of elements initially allocated.
7780         (dwarf_expr_grow_stack): Simplify method for computing new
7781         stack size.  Don't loop infinitely if ``stack_len'' is zero.
7782         (execute_stack_op): Move ``ctx->in_reg'' initialization
7783         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
7784         be used in conjuction with DW_OP_piece.  Revise error message
7785         accordingly.
7786
7787 2003-05-14  Theodore A. Roth  <troth@openavr.org>
7788
7789         * MAINTAINERS: Update my email address.
7790         * avr-tdep.c: Ditto.
7791
7792 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
7793
7794         * symtab.h (enum domain_enum): Rename from namespace_enum.
7795         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
7796         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
7797         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
7798         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
7799         TYPES_NAMESPACE, METHODS_NAMESPACE.
7800         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
7801         (struct symbol, struct partial_symbol): Rename field
7802         'namespace_enum namespace' to 'domain_enum domain'.
7803         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
7804         Delete old define kludge for namespace.
7805
7806         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
7807         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
7808         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
7809         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
7810         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
7811         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
7812         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
7813         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
7814         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
7815         occurrences of the above.
7816
7817 2003-05-14  Ian Lance Taylor  <ian@airs.com>
7818
7819         * Makefile.in (install-only): Use $(SHELL) when running
7820         mkinstalldirs.
7821
7822 2003-05-13  Ian Lance Taylor  <ian@airs.com>
7823
7824         * MAINTAINERS (write after approval): Add myself.
7825
7826         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
7827         second and third arguments.
7828         * ser-tcp.c (_initialize_ser_tcp): Likewise.
7829         * ser-unix.c (_initialize_ser_hardwire): Likewise.
7830
7831 2003-05-13  Andrew Cagney  <cagney@redhat.com>
7832
7833         * defs.h (store_address): Delete declaration.
7834         findvar.c (store_address): Delete function.
7835         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
7836         store_unsigned_integer.
7837         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
7838         * v850-tdep.c (v850_push_arguments): Ditto.
7839         * sparc-tdep.c (sparc_get_saved_register): Ditto.
7840         * sh-tdep.c (sh64_get_saved_register): Ditto.
7841         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
7842         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
7843         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
7844         (mips_get_saved_register): Ditto.
7845         * ia64-tdep.c (ia64_get_saved_register): Ditto.
7846         (find_func_descr, ia64_push_arguments): Ditto.
7847         * i386-tdep.c (i386_push_arguments): Ditto.
7848         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
7849         * frv-tdep.c (frv_push_arguments): Ditto.
7850         * frame.c (legacy_saved_regs_prev_register): Ditto.
7851         (deprecated_generic_get_saved_register): Ditto.
7852         * findvar.c (unsigned_address_to_pointer): Ditto.
7853         * dwarf2read.c (dwarf2_const_value): Ditto.
7854         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
7855         * alpha-tdep.c (alpha_push_arguments): Ditto.
7856
7857 2003-05-12  J. Brobecker  <brobecker@gnat.com>
7858
7859         * NEWS: Mention that the hppa-hpux port has been partially
7860         multiarched (32bit ABIT only, so far).
7861
7862 2003-05-11  Andrew Cagney  <cagney@redhat.com>
7863
7864         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
7865         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
7866         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
7867         sim/testsuite/sim/arm/misaligned2.ms, and
7868         sim/testsuite/sim/arm/misaligned3.ms.
7869         * disasm.h (struct ui_file): Add opaque struct declaration.
7870         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
7871         * frame.h (struct ui_file): Ditto.
7872
7873 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
7874
7875         * value.h: Pretty print.
7876
7877 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
7878
7879         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
7880
7881 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7882
7883         * regcache.h (max_register_size): Delete declaration.
7884         * regcache.c (max_register_size): Delete function.
7885         (struct regcache_descr): Delete field "max_register_size".
7886         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
7887         registers fit in MAX_REGISTER_SIZE.
7888         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
7889         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
7890         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
7891         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
7892         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
7893         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
7894         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
7895         * dve3900-rom.c, hppa-tdep.c: Ditto.
7896
7897 2003-05-08  David Carlton  <carlton@math.stanford.edu>
7898
7899         * valops.c (push_word): Fix typo.
7900
7901 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7902
7903         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
7904         * gdbarch.h: Re-generate.
7905         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
7906         (legacy_max_register_raw_size): Delete declaration.
7907         * regcache.c (legacy_max_register_raw_size): Delete function.
7908         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
7909         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
7910         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
7911         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
7912         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
7913         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
7914         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
7915         * findvar.c, dwarf2cfi.c: Ditto.
7916
7917 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7918
7919         * mips-tdep.c (read_signed_register): New function, moved to here
7920         from "regcache.c".
7921         (read_signed_register_pid): Ditto.
7922         * regcache.c (read_signed_register_pid): Delete function, moved to
7923         "mips-tdep.c".
7924         (read_signed_register): Ditto.
7925         * regcache.h (read_signed_register): Delete declaration.
7926         (read_signed_register_pid): Delete declaration.
7927
7928 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7929
7930         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
7931         * gdbarch.h: Re-generate.
7932         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
7933         (legacy_max_register_virtual_size): Delete declaration.
7934         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
7935         * d10v-tdep.c (d10v_print_registers_info): Ditto.
7936         * tracepoint.c (memrange_sortmerge): Ditto.
7937         * sparc-tdep.c (sparc_print_registers): Ditto.
7938         * regcache.c (legacy_max_register_virtual_size): Delete function.
7939
7940 2002-05-08  J. Brobecker  <brobecker@gnat.com>
7941
7942         * fork-child.c (escape_bang_in_quoted_argument): New function.
7943         (fork_inferior): Escape '!' characters in quoted arguments
7944         only when needed.
7945
7946 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7947
7948         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
7949         the language of the CU is not currently supported by GDB.
7950
7951 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7952
7953         * defs.h (language): Add language_minimal enum value.
7954         * c-lang.c (minimal_language_defn): New language definition.
7955         (_initialize_c_language): Add the new minimal language to the list
7956         of languages known to GDB.
7957
7958 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
7959
7960         * frame.c (get_frame_type): Don't attempt to lazily initialize
7961         frame's unwinder for legacy frames.
7962
7963 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7964
7965         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
7966         and "regcache" parameters.
7967         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
7968
7969 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
7970
7971         * dwarf2read.c (dwarf_decode_lines): Only use output of
7972         check_cu_functions() when calling record_line().  Do not update
7973         the current address.
7974
7975 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7976
7977         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
7978         code.
7979
7980 2003-05-07  Jim Blandy  <jimb@redhat.com>
7981
7982         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
7983         'maint info symtabs' and 'maint info psymtabs'.
7984         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
7985         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
7986         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
7987         Declarations updated.
7988         * maint.c (maintenance_list_command): Delete.
7989         (_initialize_maint_cmds): Update calls to add_cmd.
7990         * gdbcmd.h (maintenancelistlist): Delete declaration.
7991         * cli/cli-cmds.c (maintenancelistlist): Delete.
7992         (init_cmd_lists): Don't initialize it.
7993         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
7994
7995 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7996
7997         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
7998         "regcache".
7999         (d10v_print_registers_info): Update.
8000         (d10v_dmap_register, d10v_imap_register): Delete functions.
8001         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
8002         and "imap_register".
8003         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
8004         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
8005         * arch-utils.c (generic_remote_translate_xfer_address): Add
8006         "regcache" and "gdbarch" parameters.
8007         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
8008         parameter.  Change class to multi-arch.
8009         * gdbarch.h, gdbarch.c: Re-generate.
8010         * remote.c (remote_xfer_memory): Use
8011         gdbarch_remote_translate_xfer_address.
8012
8013 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
8014
8015         * infrun.c (prev_pc): Move declaration ahead of proceed().
8016         (proceed): Refresh prev_pc value before resuming.
8017         (stop_stepping): Remove code to refresh prev_pc.
8018
8019 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8020
8021         * nto-tdep.c: Removed stray comment.
8022
8023 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8024
8025         * i386-nto-tdep.c: Fix old K&R function definitions.
8026         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
8027         Also change add_show_from_set() call to add_setshow_cmd().
8028         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
8029
8030 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8031
8032         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
8033         (fprint_dummy_frames): New function.
8034         (maintenance_print_dummy_frames): New function.
8035         (_initialize_dummy_frame): Add command "maint print dummy-frames".
8036         * frame.c (fprint_frame_id): Make global.
8037         * frame.h (fprint_frame_id): Declare.
8038         * Makefile.in (dummy-frame.o): Update dependencies.
8039
8040 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8041
8042         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
8043         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
8044         SIZEOF_CALL_DUMMY_WORDS.
8045         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
8046         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
8047         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
8048         CALL_DUMMY_BREAKPOINT_OFFSET.
8049         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
8050         CALL_DUMMY_START_OFFSET.
8051         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
8052         * gdbarch.h, gdbarch.c: Re-generate.
8053         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
8054         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
8055         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
8056         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
8057         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
8058         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
8059         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
8060         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
8061         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
8062         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
8063         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
8064         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
8065         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
8066         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
8067         * config/sparc/tm-sparc.h: Update.
8068
8069 2003-05-05  Kris Warkentin <kewarken@qnx.com>
8070
8071         * configure.tgt: Add i[3456]86-*-nto*.
8072         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
8073         * nto-tdep.c: New file. Neutrino target support routines.
8074         * nto-tdep.h: New file. Neutrino target header.
8075         * config/tm-qnxnto.h: New file.
8076         * config/i386/i386nto.mt: New file.
8077         * config/i386/tm-i386nto.h: New file.
8078
8079 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8080
8081         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
8082         (load_infrun_state): Ditto.
8083         (struct thread_info): Drop "prev_func_name" field.
8084         * thread.c (load_infrun_state): Update.
8085         (save_infrun_state): Update.
8086         * infrun.c (prev_func_name): Delete variable.
8087         (init_wait_for_inferior): Do not clear prev_func_name.
8088         (stop_stepping, keep_going, context_switch): Do not swap
8089         prev_func_name.
8090         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
8091         instead of PC_IN_SIGTRAMP.
8092
8093 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8094
8095         * sentinel-frame.c (sentinel_frame_prev_register): Replace
8096         REGISTER_BYTE with register_offset_hack.
8097         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
8098         that REGISTER_BYTE is consistent with the regcache.
8099         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
8100         * gdbarch.h, gdbarch.c: Regenerate.
8101
8102 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
8103
8104         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
8105         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
8106
8107         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
8108
8109 2003-05-03  J. Brobecker  <brobecker@gnat.com>
8110
8111         From Thierry Schneider <tpschneider1@yahoo.com>
8112         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
8113         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
8114         (mi-cmd-symbol.o): Add rule.
8115
8116 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8117
8118         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
8119         comments noteing that it replaces the old FIX_CALL_DUMMY code.
8120         * gdbarch.h, gdbarch.c: Re-generate.
8121         * d10v-tdep.c (d10v_push_dummy_code): New function.
8122         (d10v_gdbarch_init): Set push_dummy_code.
8123         * infcall.c (legacy_push_dummy_code): New function.
8124         (generic_push_dummy_code): New function.
8125         (push_dummy_code): New function.
8126         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
8127         instead of dummy_addr, to push_dummy_call.  Move call to
8128         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
8129         switch.
8130         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
8131
8132 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8133
8134         * disasm.h (print_insn): Declare.
8135         * disasm.c (init_gdb_disassemble_info): New function.
8136         (gdb_disassembly): Call init_gdb_disassemble_info.
8137         (gdb_print_insn): New function.
8138         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
8139         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
8140         * mcore-tdep.c: Include "disasm.h"
8141         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
8142         * d10v-tdep.c: Include "disasm.h".
8143         (display_trace): Call gdb_print_insn, instead of print_insn.
8144         (print_insn): Delete function.
8145         * printcmd.c: Include "disasm.h".
8146         (print_insn): Delete function.
8147         (print_formatted): Call gdb_print_insn, instead of print_insn.
8148         * Makefile.in (printcmd.o): Update dependencies.
8149         (mcore-tdep.o, d10v-tdep.o): Ditto.
8150
8151 2003-05-02  Andrew Cagney  <cagney@redhat.com>
8152
8153         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
8154         PC_REGNUM, re-indent.
8155         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
8156         PC_REGNUM isn't set.
8157
8158         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
8159         * gdbarch.h, gdbarch.c: Re-generate.
8160         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
8161         register_virtual_size, pc_regnum, or register_bytes.
8162         (D10V_PC_REGNUM): Rename _PC_REGNUM.
8163         (d10v_register_type): Use D10V_PC_REGNUM.
8164         (d10v_print_registers_info, d10v_read_pc): Ditto.
8165         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
8166         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
8167
8168 2003-05-02  David Carlton  <carlton@bactrian.org>
8169
8170         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
8171         the name with mstrsave.
8172
8173 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
8174
8175         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
8176         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
8177         (host_charset_name, target_charset_name): New vars for use by
8178         set/show commands.
8179         (host_charset_enum, target_charset_enum): New enums for set/show
8180         commands.
8181         (set_charset_sfunc, set_host_charset_sfunc,
8182         set_target_charset_sfunc): New functions.
8183         (set_host_charset, set_target_charset): Make static.
8184         (list_charsets, set_host_charset_command,
8185         set_target_charset_command): Delete functions.
8186         (show_charset_command): Rewrite as....
8187         (show_charset): Hook this up with the set/show command mechanism.
8188         (_initialize_charset): Change names of charsets to match the
8189         set/show enums. Use host_charset_name and target_charset_name.
8190         Use set/show mechanism for charset, host-charset, target-charset
8191         commands. Do not make 'show host-charset' and 'show
8192         target-charset' be aliases of 'show charset'.
8193
8194         * charset.h (set_host_charset, set_target_charset): Don't export,
8195         they are not used outside the file.
8196
8197 2003-05-01  Andrew Cagney  <cagney@redhat.com>
8198
8199         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
8200         (gdb_disassembly): Make "di" non static, always initialize and
8201         cleanup.  Always use dis_asm_read_memory.
8202         (gdb_dis_asm_read_memory): Delete function.
8203
8204 2003-05-01  Andrew Cagney  <cagney@redhat.com>
8205
8206         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
8207         (d10v_gdbarch_init): Set frame_align instead of stack_align.
8208
8209 2003-04-30  Andrew Cagney  <cagney@redhat.com>
8210
8211         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
8212         "tm_print_insn_info".
8213         (TARGET_PRINT_INSN_INFO): Delete macro.
8214         (dis_asm_read_memory): Delete function declaration.
8215         (dis_asm_memory_error, dis_asm_print_address): Ditto.
8216         (tm_print_insn_info): Delete variable definition.
8217         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
8218         * gdbarch.h, gdbarch.c: Re-generate.
8219         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
8220         "deprecated_tm_print_insn_info".
8221         * mcore-tdep.c (mcore_dump_insn): Ditto.
8222         * mips-tdep.c (mips_gdbarch_init): Ditto.
8223         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
8224         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
8225         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
8226         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
8227         instead of TARGET_PRINT_INSN_INFO, add comment.
8228         * s390-tdep.c (s390_get_frame_info): Instead of
8229         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
8230         (s390_check_function_end, s390_is_sigreturn): Ditto.
8231         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
8232         (dis_asm_memory_error, dis_asm_print_address): Ditto.
8233         * disasm.c: Include "gdbcore.h".
8234         (_initialize_disasm): New function, initialize
8235         "deprecated_tm_print_insn_info".
8236         (deprecated_tm_print_insn_info): New variable.
8237         (dis_asm_read_memory): Moved from "corefile.c", made static.
8238         (dis_asm_print_address, dis_asm_memory_error): Ditto.
8239         * Makefile.in (disasm.o): Update dependencies.
8240
8241 2003-04-30  Andrew Cagney  <cagney@redhat.com>
8242
8243         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
8244
8245 2003-04-29  Adam Fedor  <fedor@gnu.org>
8246
8247         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
8248         * infcall.c (find_function_addr): Make non-static.
8249         * infcall.h (find_function_addr): Declare.
8250         * Makefile.in (eval.o): Update dependencies.
8251
8252 2003-04-28  Adam Fedor  <fedor@gnu.org>
8253
8254         * symtab.c (symbol_find_demangled_name): Check for and demangle
8255         ObjC symbols.
8256         (symbol_init_demangled_name): Init for language_objc as well.
8257
8258 2003-04-28  Andrew Cagney  <cagney@redhat.com>
8259
8260         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
8261         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
8262         * gdbarch.h, gdbarch.c: Re-generate.
8263         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
8264         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
8265         * inferior.h (deprecated_read_fp): Rename read_fp.
8266         (generic_target_read_fp): Delete declaration.
8267         * regcache.c (generic_target_read_fp): Delete function.
8268         (deprecated_read_fp): Replace read_fp, use
8269         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
8270         * d10v-tdep.c (d10v_read_fp): Delete function.
8271         (d10v_gdbarch_init): Do not set deprecated_read_fp.
8272
8273         * sparc-tdep.c (sparc_gdbarch_init): Do not set
8274         deprecated_target_read_fp to generic_target_read_fp.
8275         * sh-tdep.c (sh_gdbarch_init): Ditto.
8276         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8277         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8278         * frv-tdep.c (frv_gdbarch_init): Ditto.
8279
8280         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
8281         deprecated_fp_regnum.
8282         * x86-64-tdep.c (x86_64_init_abi): Ditto.
8283         * vax-tdep.c (vax_gdbarch_init): Ditto.
8284         * v850-tdep.c (v850_gdbarch_init): Ditto.
8285         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8286         * sh-tdep.c (sh_gdbarch_init): Ditto.
8287         * s390-tdep.c (s390_gdbarch_init): Ditto.
8288         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8289         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8290         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8291         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
8292         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8293         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8294         * i386-tdep.c (i386_gdbarch_init): Ditto.
8295         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8296         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8297         * frv-tdep.c (frv_gdbarch_init): Ditto.
8298         * cris-tdep.c (cris_gdbarch_init): Ditto.
8299         * avr-tdep.c (avr_gdbarch_init): Ditto.
8300         * arm-tdep.c (arm_gdbarch_init): Ditto.
8301         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8302
8303         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
8304         * v850-tdep.c (v850_gdbarch_init): Ditto.
8305         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8306         * sh-tdep.c (sh_gdbarch_init): Ditto.
8307         * s390-tdep.c (s390_gdbarch_init): Ditto.
8308         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8309         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8310         * mips-tdep.c (mips_gdbarch_init): Ditto.
8311         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8312         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8313         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8314         * frv-tdep.c (frv_gdbarch_init): Ditto.
8315         * avr-tdep.c (avr_gdbarch_init): Ditto.
8316         * arm-tdep.c (arm_gdbarch_init): Ditto.
8317
8318         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
8319         DEPRECATED_FP_REGNUM.
8320         (vax_push_dummy_frame, vax_pop_frame): Ditto.
8321         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
8322         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
8323         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
8324         (sparc32_register_virtual_type): Ditto.
8325         * sh-tdep.c (sh64_frame_chain): Ditto.
8326         (sh64_get_saved_register, sh64_pop_frame): Ditto.
8327         (sh_nofp_frame_init_saved_regs): Ditto.
8328         (sh64_nofp_frame_init_saved_regs): Ditto.
8329         (sh_fp_frame_init_saved_regs): Ditto.
8330         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
8331         * remote-e7000.c (fetch_regs_from_dump): Ditto.
8332         * procfs.c (procfs_fetch_registers): Ditto.
8333         (procfs_store_registers): Ditto.
8334         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
8335         (store_inferior_registers, fetch_core_registers): Ditto.
8336         (fetch_kcore_registers, clear_regs): Ditto.
8337         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
8338         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
8339         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
8340         * nlm/i386.c (do_status): Ditto.
8341         * mipsv4-nat.c (supply_gregset): Ditto.
8342         * mips-tdep.c: Ditto for comments.
8343         * mips-nat.c (fetch_inferior_registers): Ditto.
8344         (store_inferior_registers, fetch_core_registers): Ditto.
8345         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
8346         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
8347         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
8348         (i386_do_pop_frame, i386_register_type): Ditto.
8349         * hppa-tdep.c (hppa_frame_chain): Ditto.
8350         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
8351         (hppa_pop_frame, hppa_read_fp): Ditto.
8352         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
8353         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
8354         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
8355         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
8356         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
8357         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
8358         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
8359         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
8360         * blockframe.c: Ditto for comments.
8361         * arch-utils.h: Ditto for comments.
8362         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
8363         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
8364         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
8365         * alpha-tdep.h: Ditto for comments.
8366         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
8367         (alpha_cannot_store_register): Ditto.
8368         (alpha_push_dummy_frame): Ditto.
8369         * alpha-nat.c (supply_gregset): Ditto.
8370
8371         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
8372         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
8373         * config/sparc/tm-sparc.h: Update comment.
8374
8375         * hppa-tdep.c (hppa_init_extra_frame_info): Use
8376         deprecated_read_fp instead of TARGET_READ_FP.
8377         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
8378         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
8379         * sparc-tdep.c (sparc_init_extra_frame_info): Use
8380         deprecated_read_fp instead of read_fp.
8381         * s390-tdep.c (s390_push_arguments): Ditto.
8382         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8383         * frame.h: Ditto in comments.
8384         * frame.c (legacy_get_prev_frame): Ditto.
8385         * dummy-frame.c (dummy_frame_this_id): Ditto.
8386         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
8387
8388 2003-04-28  Andrew Cagney  <cagney@redhat.com>
8389
8390         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
8391         * gdbarch.h, gdbarch.c: Re-generate.
8392         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
8393         * vax-tdep.c (_initialize_vax_tdep): Update.
8394         * v850-tdep.c (_initialize_v850_tdep): Update.
8395         * sparc-tdep.c (_initialize_sparc_tdep): Update.
8396         * s390-tdep.c (_initialize_s390_tdep): Update.
8397         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
8398         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
8399         * mips-tdep.c (_initialize_mips_tdep): Update.
8400         * mcore-tdep.c (_initialize_mcore_tdep): Update.
8401         * m68k-tdep.c (_initialize_m68k_tdep): Update.
8402         * ia64-tdep.c (_initialize_ia64_tdep): Update.
8403         * hppa-tdep.c (_initialize_hppa_tdep): Update.
8404         * h8300-tdep.c (_initialize_h8300_tdep): Update.
8405         * frv-tdep.c (_initialize_frv_tdep): Update.
8406         * cris-tdep.c (cris_delayed_get_disassembler): Update.
8407         (_initialize_cris_tdep): Update.
8408         * arch-utils.c (legacy_print_insn): Update.
8409         * alpha-tdep.c (_initialize_alpha_tdep): Update.
8410
8411 2003-04-26  Adam Fedor  <fedor@gnu.org>
8412
8413         * linespec.c (decode_objc): New function to decode ObjC calls
8414         (decode_line_1): Check for ObjC calls (using decode_objc)
8415         * Makefile (linespec.o): Update dependencies.
8416
8417 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
8418
8419         * breakpoint.h (struct breakpoint_ops): New.
8420         (struct breakpoint): Add ops member.
8421
8422         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
8423         (mention): Use new breakpoint ops member.
8424         (set_raw_breakpoint): Initialize ops field to NULL.
8425         (print_exception_catchpoint, print_one_exception_catchpoint)
8426         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
8427         (gnu_v3_exception_catchpoint_ops): New.
8428         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
8429
8430 2003-04-25  Adam Fedor  <fedor@gnu.org>
8431
8432         * Makefile.in (COMMON_OBS): Add objc-lang.o
8433
8434 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8435
8436         * d10v-tdep.c (print_insn): Delete function.
8437         (display_trace): Use TARGET_PRINT_INSN.
8438         (_initialize_d10v_tdep): Do not set tm_print_insn.
8439         (d10v_gdbarch_init): Set print_insn.
8440
8441 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8442
8443         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
8444         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
8445         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
8446         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
8447         (nr_dmap_regs, a0_regnum): ... new functions.
8448         (d10v_print_registers_info): Use a0_regnum, use register_size.
8449         (d10v_register_byte): Delete function.
8450         (d10v_register_raw_size): Delete function.
8451         (d10v_register_type): Use a0_regnum.
8452         (d10v_print_registers_info): Use a0_regnum.
8453         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
8454         (d10v_gdbarch_init): Do not set register_byte or
8455         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
8456         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
8457         extract_address.
8458         (trace_command): Use XCALLOC.
8459         (print_insn): Delete reference to tm_print_insn.
8460         (saved_regs_unwinder): Use store_unsigned_integer instead of
8461         store_address.
8462         * frame.h (FRAME_OBSTACK_CALLOC): Define
8463
8464 2003-04-25  David Carlton  <carlton@bactrian.org>
8465
8466         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
8467
8468 2003-04-24  Adam Fedor  <fedor@gnu.org>
8469
8470         * objc-lang.c: Include "valprint.h"
8471         * Makefile.in (objc-lang.o): Update dependencies.
8472
8473 2003-04-24  Adam Fedor  <fedor@gnu.org>
8474
8475         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
8476         architecture dependant compilation and mark as unimplemented
8477         (until they get put in the gdbarch vector).
8478
8479 2003-04-23  David Carlton  <carlton@bactrian.org>
8480
8481         * cp-support.c (cp_find_first_component): Accept 'operator' in
8482         more locations.
8483
8484 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8485
8486         * infcall.c (call_function_by_hand): Eliminate redundant
8487         indentation.  Move "saved_async" and "old_cleanups" to where they
8488         are needed.
8489
8490 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8491
8492         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
8493         and "buffer".  Move the "name" code to where it is needed.
8494
8495 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8496
8497         * infcall.c (call_function_by_hand): Move variables "start_sp",
8498         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
8499         code to ON_STACK switch branch.
8500
8501 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8502
8503         * infcall.c (call_function_by_hand): Make declaration of "i",
8504         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
8505         lint.
8506
8507 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8508
8509         * infcall.c (call_function_by_hand): Delete variable
8510         "n_method_args".  Localize "param_type"'s declaration to the loop
8511         that it is used.  Reinstate code assigning to said variable -
8512         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
8513         Rationalize code using "param_type".
8514
8515 2003-04-22  Andrew Cagney  <cagney@redhat.com>
8516
8517         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
8518         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
8519         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
8520         to DEPRECATED_PUSH_RETURN_ADDRESS.
8521
8522 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
8523
8524         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
8525         on the DWARF2 register number prior to fetching a register.
8526
8527 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8528
8529         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
8530         Update all the tests using SOFT_FLOAT considering the fact that
8531         this macro was always set to 0.
8532         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
8533         considering the fact that this macro was always set to 0.
8534         * hppa-tdep.h (hppa_store_return_value): Likewise.
8535         (hppa_extract_return_value): Likewise.
8536
8537 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8538
8539         * config/pa/tm-hppa.h: Remove obsolete code, was used by
8540         the hppa-pro target only.
8541
8542 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8543
8544         Ongoing multi-arch conversion effort for HP/UX:
8545         * config/pa/tm-hppa.h: Move all macro that are no longer
8546         defined now that GDB_MULTI_ARCH is now set to 1 from here...
8547         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
8548
8549 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8550
8551         * config/pa/tm-hppa.h: Obsolete a section that was only used
8552         for hppa-pro.
8553
8554 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8555
8556         Ongoing multi-arch conversion for HP/UX.
8557         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
8558         if already defined (allows hppa64 to stay non-multiarched for now).
8559         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
8560
8561 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8562
8563         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
8564
8565 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8566
8567         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
8568         "i386_num_mmx_regs".
8569
8570 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8571
8572         * infcall.c: New file.
8573         * infcall.h: New file.
8574         * valarith.c: Include "infcall.h".
8575         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
8576         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
8577         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
8578         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
8579         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
8580         (SFILES): Add "infcall.c"
8581         (COMMON_OBS): Add "infcall.o".
8582         (infcall.o): Specify dependencies.
8583         * value.h (call_function_by_hand): Delete declaration.
8584         * inferior.h (run_stack_dummy): Delete declaration.
8585         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
8586         (run_stack_dummy): Move to "infcall.c", merged into
8587         call_function_by_hand.
8588         * valops.c (call_function_by_hand): Moved to "infcall.c".
8589         (find_function_addr, value_arg_coerce): Ditto.
8590         (unwindonsignal_p, coerce_float_to_double): Ditto.
8591         (_initialize_valops): Move "set/show coerce-float-to-double", and
8592         "set/show unwindonsignal" commands to "infcall.c".
8593         * v850-tdep.c, target.h: Update comments.
8594         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
8595         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
8596         (sh64_init_extra_frame_info): Update comments.
8597         * mn10300-tdep.c: Update comments.
8598         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
8599         * config/sparc/tm-sparc.h: Update comments.
8600         * breakpoint.h: Update comments.
8601         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
8602         * arm-tdep.c: Update comment.
8603
8604 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8605
8606         * i386-tdep.c (i386_num_register_names): New variable.
8607         (i386_num_mmx_regs): Renamed from mmx_num_regs.
8608         (MM0_REGNUM): Remove redundant parentheses in define.
8609         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
8610         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
8611         i386_mxcsr_regnum_p): Remove redundant parentheses.
8612         (i386_register_name): Use i386_num_register_names.
8613
8614         * i386-tdep.c (i386_extract_return_value,
8615         i386_store_return_value): Correct check for availability of
8616         floating-point registers.
8617
8618         * i386-tdep.c (i386_frame_num_args): Remove function.
8619         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
8620
8621         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
8622         mmx_regnum_to_fp_regnum.  Adjust all callers.
8623
8624         * i386-tdep.c (i386_get_longjmp_target): Use
8625         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
8626         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
8627         extract_address.
8628
8629 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8630
8631         * core-regset.c: Update comments to reflect reality.  Re-order
8632         includes.
8633         (fetch_core_registers): Use switch instead of if.  Remove
8634         redundant prototype.
8635
8636 2003-04-18  Jim Blandy  <jimb@redhat.com>
8637
8638         * s390-tdep.c (s390_frame_align): New function.
8639         (s390_gdbarch_init): Register it with the gdbarch object.
8640
8641 2003-04-17  Richard Henderson  <rth@redhat.com>
8642
8643         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
8644
8645 2003-04-17  Michael Snyder  <msnyder@redhat.com>
8646             Karen Bennet  <bennet@redhat.com>
8647
8648         Committed by Elena Zannoni  <ezannoni@redhat.com>
8649         * gdb_gcore.sh: New script to create a core dump of a process.
8650
8651 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
8652
8653         * values.c (value_being_returned): Don't fetch the return
8654         value if the return type is void.
8655
8656 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8657
8658         * thread-db.c: Reindented.
8659
8660 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8661
8662         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
8663         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
8664         as types.
8665
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
8691
8692         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
8693         the size of ``long double'' to 16, instead of 8.
8694
8695 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
8696
8697         * i386-linux-nat.c: Add some whitespace to make things more
8698         readable.
8699         (fetch_register, store_register, fetch_inferior_registers,
8700         store_inferior_registers): Get rid of assignment in if-statement.
8701         (store_register): Fix typo in error message.
8702
8703 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8704
8705         * utils.c (xmmalloc): Always allocate something, matches
8706         libiberty/xmalloc's semantics.
8707         (xmrealloc, xmcalloc): Ditto.
8708
8709 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8710
8711         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
8712         update comments.
8713         (get_frame_type): Initialize unwind and type when needed.
8714         (get_frame_id, frame_register_unwind): Ditto.
8715
8716 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8717
8718         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
8719         obsolete.
8720         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
8721         * sparcl-stub.c: Obsolete file.
8722         * config/sparc/tm-sparclet.h: Obsolete file.
8723         * sparclet-stub.c: Obsolete file.
8724         * sparclet-rom.c: Obsolete file.
8725         * sparcl-tdep.c: Obsolete file.
8726         * config/sparc/tm-sparclite.h: Obsolete file.
8727         * config/sparc/sparclite.mt: Obsolete file.
8728         * config/sparc/sparclet.mt: Obsolete file.
8729         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
8730         sparc86x-*-* obsolete.
8731
8732 2003-04-15  David Carlton  <carlton@math.stanford.edu>
8733
8734         * Makefile.in (SFILES): Add cp-namespace.c.
8735         (COMMON_OBS): Add cp-namespace.o.
8736         (block.o): Depend on gdb_obstack_h and cp_support_h.
8737         (buildsym.o): Depend on cp_support_h.
8738         (cp-namespace.o): New.
8739         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
8740         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
8741         (dwarf2read.o): Depend on cp_support_h.
8742         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
8743         * dwarf2read.c (process_die): Set processing_has_namespace_info,
8744         processing_current_namespace.
8745         (read_namespace): Update processing_current_namespace; check for
8746         anonymous namespaces.
8747         (dwarf2_name): New function.
8748         (dwarf2_extension): Ditto.
8749         * cp-support.h: Update copyright, contributors.
8750         Add inclusion guards.
8751         Add opaque declaration for structs obstack, block, symbol.
8752         (struct using_direct): New struct.
8753         Add declarations for cp_find_first_component,
8754         cp_entire_prefix_len, processing_has_namespace_info,
8755         processing_current_namespace, cp_is_anonymous,
8756         cp_add_using_directive, cp_initialize_namespace,
8757         cp_finalize_namespace, cp_set_block_scope,
8758         cp_scan_for_anonymous_namespaces.
8759         * cp-namespace.c: New file.
8760         * cp-support.c: Update copyright.
8761         Include ctype.h, gdb_assert.h, gdbcmd.h.
8762         New variable maint_cplus_cmd_list.
8763         (cp_find_first_component): New function.
8764         (cp_entire_prefix_len, maint_cplus_command)
8765         (first_component_command, _initialize_cp_support): Ditto.
8766         * buildsym.c: Include cp-support.h.
8767         New variable using_list.
8768         (add_symbol_to_list): Check for anonymous namespaces.
8769         (finish_block): Set block's scope.
8770         (start_symtab): Initialize C++ namespace support.
8771         (end_symtab): Finalize C++ namespace support.
8772         * block.h: Add opaque declarations for structs
8773         block_namespace_info, using_direct, and obstack.
8774         Add declarations for block_set_scope and block_set_using.
8775         (struct block): Add 'language_specific' member.
8776         (BLOCK_NAMESPACE): New macro.
8777         * block.c: Include gdb_obstack.h and cp-support.h.
8778         (struct block_namespace_info): New struct.
8779         (block_set_scope): New function.
8780         (block_set_using, block_initialize_namespace): Ditto.
8781
8782 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
8783
8784         * solib-svr4.c (svr4_have_link_map_offsets): New function.
8785         (locate_base): Return early if there aren't any link map offsets.
8786         (svr4_solib_create_inferior_hook): Warn if shared library support
8787         is unavailable.
8788
8789 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8790
8791         * symtab.c (symbol_set_names): Add prefix when storing Java names
8792         in hash table.  Fix for PR java/1039.
8793
8794 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8795
8796         * symtab.c (symbol_set_names): Rename 'name' arg to
8797         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
8798         * symtab.h: Change 'name' argument in declaration of
8799         symbol_set_names to 'linkage_name'.
8800         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
8801
8802 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8803
8804         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
8805         return the fully sign-extended register value.
8806         (get_frame_pointer): Ditto.
8807         (mips_pop_frame): Initialize "proc_desc" after checking for a
8808         dummy frame.
8809
8810 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8811
8812         * mips-tdep.c (mips_push_dummy_frame): Delete function.
8813         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
8814         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
8815         (mips_push_register): Delete function.
8816         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
8817         PUSH_FP_REGNUM.
8818
8819 2003-04-14  Jim Blandy  <jimb@redhat.com>
8820
8821         * symmisc.c: #include "gdb_regex.h".
8822         (maintenance_list_symtabs, maintenance_list_psymtabs): New
8823         functions.
8824         * maint.c (maintenance_list_command): New function.
8825         (_initialize_maint_cmds): Register the above as commands.
8826         * symtab.h (maintenance_list_symtabs,
8827         maintenance_list_psymtabs): New declarations.
8828         * cli/cli-cmds.c (maintenancelistlist): New variable.
8829         (init_cmd_lists): Initialize it.
8830         * cli/cli-cmds.h (maintenancelistlist): New declaration.
8831         * gdbcmd.h (maintenancelistlist): New declaration.
8832         * Makefile.in (symmisc.o): Update dependencies.
8833
8834 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
8835
8836         * s390-nat.c: Include asm/types.h for addr_t.
8837
8838 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
8839
8840         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
8841         actually incoming type.
8842
8843 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8844
8845         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
8846         get_next_frame and get_frame_saved_regs.
8847
8848 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8849
8850         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
8851         of gdbarch_num_regs.
8852
8853 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8854
8855         * frame.h: Mention what replaced what in "struct frame_info".
8856         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
8857         deprecated_update_frame_base_hack and
8858         deprecated_update_frame_pc_hack.
8859         * hppa-tdep.c: Ditto.
8860
8861 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8862
8863         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
8864         to read_reg and update its comment.  Remove regnum member.
8865         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
8866         Don't call read_reg when setting in_reg.  Call read_reg to get
8867         the frame base if it's in a register.  Return the register number
8868         on the stack instead of in the context.  Remove extra arguments
8869         to read_reg.
8870         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
8871         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
8872         the register number on the expression stack.
8873         (needs_frame_read_reg): Remove extra arguments.
8874
8875 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8876
8877         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
8878         made non-static.
8879         (execute_stack_op): All callers updated.
8880         * dwarf2expr.h: Add prototype for dwarf2_read_address.
8881         * dwarf2loc.c (find_location_expression): New function.
8882         (dwarf_expr_frame_base): Call it.
8883         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
8884         (dwarf2_tracepoint_var_ref): New function, broken out from
8885         locexpr_tracepoint_var_ref.
8886         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
8887         Make static.
8888         (loclist_read_variable, loclist_read_needs_frame): New functions.
8889         (loclist_describe_location, loclist_tracepoint_var_ref): New
8890         functions.
8891         (dwarf2_loclist_funcs): New struct location_funcs.
8892         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
8893         (struct dwarf2_locexpr_baton): Add comments.
8894         (dwarf2_loclist_funcs): New extern.
8895         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
8896         base_address and base_known.
8897         (dwarf_loc_buffer): New variable.
8898         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
8899         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
8900         (dwarf2_has_info): Initialize dwarf_loc_offset.
8901         (dwarf2_build_psymtabs): Read in .debug_loc.
8902         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
8903         DWARF_LOC_SIZE.
8904         (psymtab_to_symtab_1): Likewise.  Move base address calculation
8905         here, from...
8906         (dwarf2_get_pc_bounds): ... here.  Use the base address from
8907         cu_header.
8908         (dwarf2_symbol_mark_computed): Handle location lists.
8909
8910 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8911
8912         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
8913         if the linkage name demangled successfully.
8914
8915 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8916
8917         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
8918         disassmbly_flavour): Removed.
8919
8920         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
8921
8922 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8923
8924         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
8925
8926 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8927
8928         * frame.h (struct frame_info): Move definition from here ...
8929         * frame.c (struct frame_info): ... to here.
8930
8931 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8932
8933         * gdbthread.h (save_infrun_state): Delete parameter
8934         "prev_func_start".
8935         (struct thread_info): Delete field "prev_func_start".
8936         (load_infrun_state): Ditto.
8937         * thread.c (load_infrun_state, save_infrun_state): Update.
8938         * infrun.c (prev_func_start): Delete variable.
8939         (context_switch, init_wait_for_inferior): Update.
8940         (stop_stepping, keep_going): Update.
8941
8942 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8943
8944         * gdbarch.sh: Add missing opaque declarations.
8945         * gdbarch.h: Regnerate.
8946         * symtab.h: Add missing opaque declarations.
8947         * value.h, target.h, symfile.h, stabsread.h: Ditto.
8948         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
8949         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
8950         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
8951         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
8952         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
8953         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
8954         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
8955         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
8956         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
8957         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
8958         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
8959         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
8960
8961 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8962
8963         * frame.c (get_frame_id): Return this frame's "id".
8964         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
8965         function start.
8966         (legacy_saved_regs_this_id): Replace function body with
8967         internal-error.
8968         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
8969         FRAME_OBSTACK_ZALLOC.
8970         (create_new_frame): Mark the frame ID as valid.
8971
8972 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
8973
8974         * Makefile.in (libbfd_h): Added missing setting.
8975         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
8976         according to the selected ABI.
8977
8978 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
8979
8980         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
8981
8982 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8983
8984         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
8985         SAVED_PC_AFTER_CALL.
8986         * gdbarch.h, gdbarch.c: Regenerate.
8987         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8988         * x86-64-tdep.c (x86_64_init_abi): Update.
8989         * vax-tdep.c (vax_gdbarch_init): Update.
8990         * v850-tdep.c (v850_gdbarch_init): Update.
8991         * sparc-tdep.c (sparc_gdbarch_init): Update.
8992         * sh-tdep.c (sh_gdbarch_init): Update.
8993         * s390-tdep.c (s390_gdbarch_init): Update.
8994         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8995         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8996         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8997         * mips-tdep.c (mips_gdbarch_init): Update.
8998         * mcore-tdep.c (mcore_gdbarch_init): Update.
8999         * m68k-tdep.c (m68k_gdbarch_init): Update.
9000         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9001         * ia64-tdep.c (ia64_gdbarch_init): Update.
9002         (ia64_saved_pc_after_call): Update declaration.
9003         * i386ly-tdep.c (i386lynx_init_abi): Update.
9004         * i386-tdep.c (i386_gdbarch_init): Update.
9005         * hppa-tdep.c (hppa_gdbarch_init): Update.
9006         * h8300-tdep.c (h8300_gdbarch_init): Update.
9007         * frv-tdep.c (frv_gdbarch_init): Update.
9008         * cris-tdep.c (cris_gdbarch_init): Update.
9009         * avr-tdep.c (avr_gdbarch_init): Update.
9010         * arm-tdep.c (arm_gdbarch_init): Update.
9011         * alpha-tdep.c (alpha_gdbarch_init): Update.
9012         * ns32knbsd-nat.c (frame_num_args): Update.
9013         * ns32k-tdep.c (umax_frame_num_args): Update.
9014         * mips-tdep.c (mips_init_frame_pc_first): Update.
9015         * infrun.c (step_over_function): Update.
9016         * i386-linux-tdep.c (skip_hurd_resolver): Update.
9017         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
9018         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9019         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9020         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9021         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9022         * arm-linux-tdep.c (skip_hurd_resolver): Update.
9023         * arch-utils.c (init_frame_pc_default): Update.
9024         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
9025         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
9026         declaration.
9027
9028 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9029
9030         * i387-tdep.c: Update copyright.
9031         (i387_to_double): Delete function.
9032         (double_to_i387): Delete function.
9033
9034 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9035
9036         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
9037         frame's function's address.  Simplify.
9038         (d10v_frame_unwind_cache): Check that the frame's function is
9039         non-zero.
9040
9041 2003-04-10  Jim Blandy  <jimb@redhat.com>
9042
9043         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
9044         call to set_gdbarch_deprecated_push_arguments.
9045
9046 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9047
9048         * frame.c (fprint_frame_id): New function.
9049         (fprint_frame_type, fprint_frame): New function.
9050         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
9051         (create_sentinel_frame, get_frame_id): Ditto.
9052         (frame_id_p, frame_id_eq): Ditto.
9053         (frame_id_inner, create_new_frame): Ditto.
9054         (legacy_get_prev_frame, get_prev_frame): Ditto.
9055         (deprecated_update_frame_pc_hack): Ditto.
9056         (frame_register_unwind): Ditto.
9057         (deprecated_update_frame_base_hack): Ditto.
9058
9059 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9060
9061         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
9062         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
9063         frame_chain function.
9064         * Makefile.in: Add dependencies due to above change.
9065
9066 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9067
9068         * blockframe.c (legacy_frame_chain_valid): Move call to
9069         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
9070         inside_entry_file.
9071
9072 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9073
9074         * frame.h (struct frame_id): Replace "pc" and "base" with
9075         "stack_addr" and "code_addr".  Update comments.
9076         (frame_id_build): Update parameter names and comment.
9077         (struct frame_info): Replace "id_p" and "id" with "this_id".
9078         * dummy-frame.c (dummy_frame_this_id): Update.
9079         * breakpoint.c (print_one_breakpoint): Update.
9080         * frame.c (get_frame_id): Update.
9081         (get_frame_base, frame_id_build): Update.
9082         (create_sentinel_frame, legacy_get_prev_frame): Update.
9083         (deprecated_update_frame_base_hack): Update.
9084         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
9085         (frame_id_inner): Ditto.
9086
9087 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9088
9089         * defs.h (gdb_print_host_address): Make "addr" parameter a
9090         pointer constant.
9091         * utils.c (gdb_print_host_address): Update.
9092
9093 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
9094
9095         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
9096         register number for R0 is 0.
9097
9098 2003-04-09  J. Brobecker  <brobecker@gnat.com>
9099
9100         * frame.h (struct gdbarch): Add opaque structure definition
9101         to avoid a compilation warning on LynxOS 4.0.
9102
9103 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9104
9105         * frame.h (struct frame_info): Delete field "pc".  Replace
9106         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
9107         structure.
9108         * frame.c (frame_pc_unwind): Update.
9109         (create_sentinel_frame): Do not set "pc".
9110         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
9111         (get_frame_pc): Call frame_pc_unwind.
9112         (deprecated_update_frame_pc_hack): Update.
9113         (create_new_frame): Use "pc" not "->pc".
9114
9115 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9116
9117         * frame.c (get_frame_id): Eliminate code updating "frame".
9118         (legacy_get_prev_frame): Ditto.
9119         (get_frame_base): Return id.base directly.
9120         (deprecated_update_frame_base_hack): Update "id.base".
9121         * frame.h (struct frame_info): Delete field "frame".
9122
9123 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9124
9125         * NEWS: Mention that the "Sequent family" is obsolete.
9126         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
9127         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9128         * configure.host: Obsolete i[3456]86-sequent-bsd*,
9129         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9130         * config/i386/tm-ptx4.h: Obsolete file.
9131         * config/i386/tm-ptx.h: Obsolete file.
9132         * symm-tdep.c: Obsolete file.
9133         * config/i386/symmetry.mt: Obsolete file.
9134         * config/i386/tm-symmetry.h: Obsolete file.
9135         * symm-nat.c: Obsolete file.
9136         * config/i386/nm-symmetry.h: Obsolete file.
9137         * config/i386/xm-symmetry.h: Obsolete file.
9138         * config/i386/symmetry.mh: Obsolete file.
9139         * config/i386/nm-ptx4.h: Obsolete file.
9140         * config/i386/ptx4.mh: Obsolete file.
9141         * config/i386/ptx.mt: Obsolete file.
9142         * config/i386/ptx.mh: Obsolete file.
9143         * config/i386/xm-ptx4.h: Obsolete file.
9144         * config/i386/xm-ptx.h: Obsolete file.
9145
9146 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9147
9148         Obsolete mips*-*-mach3*.
9149         * NEWS: Mention that mips*-*-mach3* is obsolete.
9150         * m3-nat.c: Obsolete file.
9151         * config/nm-m3.h: Obsolete file.
9152         * config/mips/tm-mipsm3.h: Obsolete file.
9153         * config/mips/mipsm3.mt: Obsolete file.
9154         * config/mips/mipsm3.mh: Obsolete file.
9155         * config/mips/xm-mipsm3.h: Obsolete file.
9156         * mipsm3-nat.c: Obsolete file.
9157         * configure.host: Obsolete mips-dec-mach3*.
9158         * configure.tgt: Obsolete mips*-*-mach3*.
9159
9160 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9161
9162         * doublest.h: Update copyright.
9163         (deprecated_store_floating, deprecated_extract_floating): Rename
9164         store_floating and extract_floating.  Update comments.
9165         * doublest.c: Update copyright.
9166         (extract_floating_by_length): Replace extract_floating.
9167         (store_floating_by_length): Replace store_floating.
9168         (deprecated_extract_floating): New function.
9169         (deprecated_store_floating): New function.
9170         (extract_typed_floating): Call extract_floating_by_length.
9171         (store_typed_floating): Call store_floating_by_length.
9172         * x86-64-tdep.c (x86_64_store_return_value): Update.
9173         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
9174         (sh64_extract_return_value): Update.
9175         (sh_sh4_register_convert_to_virtual): Update.
9176         (sh_sh64_register_convert_to_virtual): Update.
9177         (sh_sh4_register_convert_to_raw): Update.
9178         (sh_sh64_register_convert_to_raw): Update.
9179         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
9180         (rs6000_register_convert_to_raw): Update.
9181         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
9182         (ia64_register_convert_to_raw): Update.
9183         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
9184         (REGISTER_CONVERT_TO_VIRTUAL): Update.
9185         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
9186         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
9187         (alpha_register_convert_to_raw): Update.
9188
9189 2003-04-08  Andrew Cagney  <cagney@redhat.com>
9190
9191         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
9192         * gdbarch.h, gdbarch.c: Re-generate.
9193         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
9194         (d10v_gdbarch_init): Do not set saved_pc_after_call.
9195         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
9196         conditionally, use frame_pc_unwind as an alternative.  Add
9197         comments.
9198         * arch-utils.c (init_frame_pc_default): Only call
9199         SAVED_PC_AFTER_CALL when available.
9200
9201 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
9202
9203         * infrun.c (stop_soon): Rename from stop_soon_quietly.
9204         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
9205         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
9206         (start_remote): Ditto.
9207         (handle_inferior_event): Ditto.
9208         (save_inferior_status): Ditto.
9209         (restore_inferior_status): Ditto.
9210         * infcmd.c (attach_command): Ditto.
9211         * fork-child.c (startup_inferior): Ditto.
9212         * inferior.h (stop_soon): Rename from stop_soon_quietly.
9213         * alpha-tdep.c (heuristic_proc_start): Ditto.
9214         * mips-tdep.c (heuristic_proc_start): Ditto.
9215         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
9216         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
9217         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
9218         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
9219         * remote-vx.c (vx_create_inferior): Ditto.
9220
9221 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
9222
9223         * infrun.c (stop_soon_quietly): Make it an enum, to better
9224         override the default behavior of handle_inferior_event.
9225         (clear_proceed_status): Update uses of stop_soon_quietly to
9226         reflect that it is now an enum.
9227         (start_remote): Ditto.
9228         (handle_inferior_event): Change logic a bit if stop_soon_quietly
9229         is set to handle the new GNU/Linux kernel behavior for
9230         attach/sigstop.  Update uses of stop_soon_quietly.
9231         * inferior.h (enum stop_kind): New enum.
9232         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
9233         Reset normal handle_inferior_event behavior, afterwards.
9234         * fork-child.c (startup_inferior): Update.
9235         * alpha-tdep.c (heuristic_proc_start): Update.
9236         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
9237         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
9238         * solib-osf.c (osf_solib_create_inferior_hook): Update.
9239         * solib-irix.c (irix_solib_create_inferior_hook): Update.
9240         * remote-vx.c (vx_create_inferior): Update.
9241         * mips-tdep.c (heuristic_proc_start): Update.
9242
9243 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
9244
9245         * disasm.c (dump_insns):  Move variables inside loop, or they will
9246         be freed more than once, causing wild memory corruptions.
9247         (gdb_disassembly): Look for the substring "-thread",
9248         instead of "-threads" in the target name, to make sure to find
9249         the 'multi-thread' target.  Also, make sure we do the right thing
9250         with the "core" target.
9251
9252 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
9253
9254         * mips-tdep.c (mips_print_fp_register): New function, created from
9255         do_fp_register_row().  Registers are now (also) printed as hex.
9256         Only one register is printed per row.
9257         (mips_print_register, do_fp_register_row): Print floating point
9258         registers with mips_print_fp_register().
9259
9260 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9261
9262         * valprint.h (inspect_it): Add extern declaration.
9263         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
9264         (selectors_info, classes_info): Ditto.
9265         (find_objc_msgcall): Fix indentation.
9266         (objc_printstr): Delete extern declarations.
9267
9268         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
9269
9270 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9271
9272         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
9273         Update comment.
9274         * frame.c (legacy_saved_regs_this_id): Update.
9275         (legacy_get_prev_frame): Update.
9276         * xstormy16-tdep.c: Update comment.
9277         * sparc-tdep.c (sparc_frame_chain): Update comment.
9278         * blockframe.c (legacy_frame_chain_valid): Update.
9279
9280 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9281
9282         * valprint.c (val_print_type_code_int): Delete #ifdef
9283         PRINT_TYPELESS_INTEGER code.
9284
9285         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
9286         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
9287         multi-arch definition.
9288         * gdbarch.h: Re-generate.
9289
9290 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9291
9292         Eliminate FRAME_FIND_SAVED_REGS.
9293         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
9294         Change FSR parameter to a pointer.
9295         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
9296         Assume FSR parameter is a pointer.
9297         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
9298         Make fsr a pointer.
9299         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
9300         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
9301         saved_regs a pointer.
9302         (hppa_frame_saved_pc): Ditto.
9303         (find_dummy_frame_regs): Make frame_saved_regs a pointer
9304         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
9305         pointer.
9306         (restore_pc_queue): Make fsr a pointer.
9307         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
9308         (hppa_frame_chain): Make saved_regs a pointer, call
9309         hppa_frame_init_saved_regs.
9310         * sparc-tdep.c: Include "gdb_assert.h".
9311         (sparc_frame_find_saved_regs): Replace internal_error with
9312         gdb_assert.
9313         * remote-vxsparc.c (vx_read_register): Delete reference to
9314         FRAME_FIND_SAVED_REGS.
9315         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
9316         * gdbarch.h: Regenerate.
9317         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
9318         (deprecated_get_frame_saved_regs): Delete declaration.
9319         (struct frame_saved_regs): Delete definition.
9320         * frame.c (deprecated_get_frame_saved_regs): Delete function.
9321         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
9322         (hppa_frame_find_saved_regs): Delete declaration.
9323         (FRAME_FIND_SAVED_REGS): Delete macro.
9324         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
9325         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
9326         FRAME_FIND_SAVED_REGS in comment.
9327
9328 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9329
9330         * frame.c (frame_func_unwind, get_frame_func): New functions.
9331         * frame.h (get_frame_func, frame_func_unwind): Declare.
9332         (struct frame_info): Add field "prev_func" for caching the
9333         previous frame's function address.
9334         * arm-tdep.c (arm_frameless_function_invocation): Combine
9335         get_pc_function_start and get_frame_pc into get_frame_func.
9336         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
9337         (sh64_nofp_frame_init_saved_regs): Ditto.
9338         * s390-tdep.c (s390_function_start): Ditto.
9339         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
9340         (rs6000_frameless_function_invocation): Ditto.
9341         (rs6000_frame_saved_pc): Ditto.
9342         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
9343         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
9344         * i386-tdep.c (i386_frameless_signal_p): Ditto.
9345         (i386_frame_init_saved_regs): Ditto.
9346         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
9347         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
9348         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
9349         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
9350         * blockframe.c (frameless_look_for_prologue): Ditto.
9351
9352 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9353
9354         * frame.c (legacy_get_prev_frame): Link prev to next at the
9355         function start.  Update comments.
9356
9357 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9358
9359         * frame.c (get_frame_id): Update comment.
9360         (legacy_get_prev_frame): Update comment.
9361         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
9362         * gdbarch.h: Regenerate.
9363         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
9364         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
9365
9366 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9367
9368         * stack.c (print_frame_info): Use get_frame_pc.
9369
9370 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9371
9372         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
9373         the frame's type from the unwinder.
9374         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
9375         (create_new_frame, legacy_get_prev_frame): When the unwinder's
9376         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
9377         (get_frame_base_address): Use get_frame_type.
9378         (get_frame_locals_address, get_frame_args_address): Ditto.
9379         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
9380         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
9381         (struct frame_info): Add comment explaining why the frame contains
9382         a "type" field.
9383         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
9384         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
9385         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
9386         NORMAL_FRAME.
9387         * frame-unwind.h: Include "frame.h".
9388         (struct frame_unwind): Add "type" field.
9389         * Makefile.in (frame_unwind_h): Add $(frame_h).
9390
9391 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9392
9393         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
9394         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
9395         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
9396         get_frame_base.
9397         (d10v_unwind_dummy_id): Use frame_id_build.
9398         * frame.c (find_frame_sal): Use get_frame_pc.
9399         (create_new_frame): Use deprecated_update_frame_pc_hack and
9400         deprecated_update_frame_base_hack.
9401         (create_sentinel_frame): Add comment about ->pc going away.
9402         (get_prev_frame): Add comment about ->pc going away.
9403         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
9404         frame_id_build, deprecated_update_frame_pc_hack and
9405         deprecated_update_frame_base_hack.
9406         (select_frame): Use get_frame_pc.
9407         (legacy_saved_regs_this_id): Use frame_id_build.
9408
9409 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
9410
9411         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
9412         signed integer case.
9413         (classify_argument): Handle enumerations and references.
9414
9415 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9416
9417         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
9418         ID to NULL.
9419
9420 2003-04-01  Adam Fedor  <fedor@gnu.org>
9421
9422         * gdb/objc-lang.c (selectors_info): Replace calls to
9423         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
9424         SYMBOL_NATURAL_NAME.
9425         (classes_info, find_methods): Likewise.
9426
9427 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
9428
9429         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
9430         ``mach'' to the value determined by bfd_default_set_arch_mach().
9431
9432 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
9433
9434         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
9435         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
9436         (mi-cmd-file.o): Update dependencies.
9437
9438 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
9439
9440         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
9441         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
9442
9443 2003-04-01  Adam Fedor  <fedor@gnu.org>
9444
9445         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
9446         * language.h (struct language_defn): Add la_demangle.
9447         (language_demangle): Declare.
9448         * language.c (language_demangle): New function.
9449         (unk_lang_demangle): Likewise.
9450         (unknown_language_defn, auto_language_defn, local_language_defn):
9451         Add ukn_lang_demangle.
9452         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
9453         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
9454         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
9455         (cplus_language_defn): Add cplus_demangle for la_demangle element.
9456         * jv-lang.c (java_demangle): New function
9457         (java_language_defn): Use it for la_demangle element.
9458         * objc-lang.c (objc_demangle): Add options argument
9459         (objc_language_defn): Use objc_demangle for la_demangle element.
9460         * maint.c (maintenance_demangle): Replace switch with
9461         call to language_demangle.
9462         * utils.c (fprintf_symbol_filtered): Likewise.
9463
9464 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9465
9466         * printcmd.c (print_frame_nameless_args): Delete #ifdef
9467         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
9468         PRINT_TYPELESS_INTEGER.
9469         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
9470         PUSH_RETURN_ADDRESS.
9471
9472 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9473
9474         * Makefile.in (d10v-tdep.o): Update dependencies.
9475         * d10v-tdep.c: Include "frame-base.h".
9476         (d10v_frame_unwind): Make constant.
9477         (d10v_frame_base_address): New function.
9478         (d10v_frame_base): New variable.
9479         (d10v_gdbarch_init): Set frame_base default.
9480         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
9481         comment for base.
9482         (d10v_frame_unwind_cache): Set and use "prev_sp".
9483         (d10v_frame_this_id): Use the previous frame's inner most stack
9484         address and this frame's func address for the frame ID.  Use
9485         frame_id_build.  Don't analyze beyond the current instruction.
9486
9487 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9488
9489         * frame.h (get_frame_locals_address, get_frame_args_address):
9490         Refer to the base address, instead of the address of the first
9491         local or parameter.
9492
9493 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9494
9495         Add frame debug info addresses:
9496         * frame-base.c: New file.
9497         * frame-base.h: New file.
9498         * frame.h (struct frame_base): Add opaque declaration.
9499         (get_frame_base): Update comment.
9500         (get_frame_base_address): Declare.
9501         (get_frame_locals_address): Declare.
9502         (get_frame_args_address): Declare.
9503         (struct frame_info): Add "base" and "base_cache".  Update
9504         comments on the unwinder.
9505         * frame.c: Include "frame-base.h".
9506         (get_frame_locals_address): New function.
9507         (get_frame_base_address): New function.
9508         (get_frame_args_address): New function.
9509         * findvar.c (read_var_value): Use get_frame_locals_address and
9510         get_frame_args_address.
9511         * stack.c (frame_info): Use get_frame_locals_address and
9512         get_frame_args_address.
9513         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
9514         moved to "frame-base.c".
9515         * printcmd.c (print_frame_nameless_args): Ditto.
9516         * symtab.h (address_class): Update comments.
9517         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
9518         get_frame_base_address.
9519         * dwarf2expr.c (execute_stack_op): Ditto.
9520         * Makefile.in (frame_base_h): Define.
9521         (frame.o): Update dependencies.
9522         (frame-base.o): Add dependencies.
9523         (SFILES): Add frame-base.c.
9524         (COMMON_OBS): Add frame-base.o.
9525
9526 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9527
9528         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
9529         CALL_DUMMY_LENGTH): Ditto.
9530         * gdbarch.c: Re-generate.
9531         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
9532         (CALL_DUMMY_LENGTH): Delete macro.
9533         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
9534         * arm-tdep.c (arm_gdbarch_init): Ditto.
9535         * avr-tdep.c (avr_gdbarch_init): Ditto.
9536         * cris-tdep.c (cris_gdbarch_init): Ditto.
9537         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9538         * frv-tdep.c (frv_gdbarch_init): Ditto.
9539         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9540         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9541         * i386-tdep.c (i386_gdbarch_init): Ditto.
9542         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9543         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9544         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9545         * mips-tdep.c (mips_gdbarch_init): Ditto.
9546         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9547         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9548         * s390-tdep.c (s390_gdbarch_init): Ditto.
9549         * sh-tdep.c (sh_gdbarch_init): Ditto.
9550         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9551         * v850-tdep.c (v850_gdbarch_init): Ditto.
9552         * vax-tdep.c (vax_gdbarch_init): Ditto.
9553         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9554
9555 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
9556
9557         * frame.c (get_prev_frame): Disable call to inside_entry_file().
9558
9559 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9560
9561         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
9562         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9563         * gdbarch.h, gdbarch.c: Re-generate.
9564         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9565         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9566         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9567         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9568         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
9569         * infcmd.c (run_stack_dummy): Simplify assuming
9570         CALL_DUMMY_BREAKPOINT_OFFSET_P.
9571         * infrun.c (handle_inferior_event): Ditto.
9572         * alpha-tdep.c (alpha_gdbarch_init): Do not set
9573         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
9574         * arm-tdep.c (arm_gdbarch_init): Ditto.
9575         * avr-tdep.c (avr_gdbarch_init): Ditto.
9576         * cris-tdep.c (cris_gdbarch_init): Ditto.
9577         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9578         * frv-tdep.c (frv_gdbarch_init): Ditto.
9579         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9580         * i386-tdep.c (i386_gdbarch_init): Ditto.
9581         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9582         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9583         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9584         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9585         * mips-tdep.c (mips_gdbarch_init): Ditto.
9586         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9587         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9588         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9589         * s390-tdep.c (s390_gdbarch_init): Ditto.
9590         * sh-tdep.c (sh_gdbarch_init): Ditto.
9591         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9592         * v850-tdep.c (v850_gdbarch_init): Ditto.
9593         * vax-tdep.c (vax_gdbarch_init): Ditto.
9594         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9595
9596 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
9597
9598         * symfile.c (symfile_relocate_debug_section): Update call to
9599         bfd_simple_get_relocated_section_contents.
9600
9601 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9602
9603         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
9604         * gdbarch.h, gdbarch.c: Regenerate.
9605         * inferior.h (FIX_CALL_DUMMY): Delete macro.
9606         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
9607         available.
9608         * frame.h (generic_fix_call_dummy): Delete declaration.
9609         * dummy-frame.h: Update comment.
9610         * dummy-frame.c (generic_fix_call_dummy): Delete function.
9611         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9612         fix_call_dummy.
9613         * sh-tdep.c (sh_gdbarch_init): Ditto.
9614         * s390-tdep.c (s390_gdbarch_init): Ditto.
9615         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9616         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9617         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9618         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9619         * i386-tdep.c (i386_gdbarch_init): Ditto.
9620         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9621         * frv-tdep.c (frv_gdbarch_init): Ditto.
9622         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9623         * cris-tdep.c (cris_gdbarch_init): Ditto.
9624         * avr-tdep.c (avr_gdbarch_init): Ditto.
9625         * arm-tdep.c (arm_gdbarch_init): Ditto.
9626
9627 2003-03-31  J. Brobecker  <brobecker@gnat.com>
9628
9629         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
9630         (INIT_FRAME_AP): Likewise.
9631         (EXTRA_FRAME_INFO): Likewise.
9632
9633 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9634
9635         * gdbarch.sh: Include "symfile.h".
9636         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
9637         * gdbarch.h, gdbarch.c: Re-generate.
9638         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
9639         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9640         call_dummy_address, the default is at entry_point_address.
9641         * v850-tdep.c (v850_gdbarch_init): Ditto.
9642         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9643         * sh-tdep.c (sh_gdbarch_init): Ditto.
9644         * s390-tdep.c (s390_gdbarch_init): Ditto.
9645         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9646         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9647         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9648         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9649         * i386-tdep.c (i386_gdbarch_init): Ditto.
9650         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9651         * frv-tdep.c (frv_gdbarch_init): Ditto.
9652         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9653         * cris-tdep.c (cris_gdbarch_init): Ditto.
9654         * arm-tdep.c (arm_gdbarch_init): Ditto.
9655
9656 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9657
9658         * gdbarch.sh (CALL_DUMMY_P): Delete.
9659         * gdbarch.h, gdbarch.c: Re-generate.
9660         * inferior.h (CALL_DUMMY_P): Delete macro.
9661         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9662         * vax-tdep.c (vax_gdbarch_init): Update.
9663         * v850-tdep.c (v850_gdbarch_init): Update.
9664         * sparc-tdep.c (sparc_gdbarch_init): Update.
9665         * sh-tdep.c (sh_gdbarch_init): Update.
9666         * s390-tdep.c (s390_gdbarch_init): Update.
9667         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9668         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9669         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9670         * mips-tdep.c (mips_gdbarch_init): Update.
9671         * mcore-tdep.c (mcore_gdbarch_init): Update.
9672         * m68k-tdep.c (m68k_gdbarch_init): Update.
9673         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9674         * ia64-tdep.c (ia64_gdbarch_init): Update.
9675         * i386-tdep.c (i386_gdbarch_init): Update.
9676         * h8300-tdep.c (h8300_gdbarch_init): Update.
9677         * frv-tdep.c (frv_gdbarch_init): Update.
9678         * d10v-tdep.c (d10v_gdbarch_init): Update.
9679         * cris-tdep.c (cris_gdbarch_init): Update.
9680         * breakpoint.c (deprecated_frame_in_dummy): Update.
9681         * avr-tdep.c (avr_gdbarch_init): Update.
9682         * alpha-tdep.c (alpha_gdbarch_init): Update.
9683         * arm-tdep.c (arm_gdbarch_init): Update.
9684         * dummy-frame.c (dummy_frame_this_id): Update comments.
9685         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
9686         * frame.c (legacy_get_prev_frame): Ditto.
9687         * valops.c (call_function_by_hand): Delete function.
9688         (hand_function_call): Rename to call_function_by_hand
9689
9690 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9691
9692         2002-11-10 Klee Dienes <kdienes@apple.com>
9693         * value.h (struct value): Update comment.
9694
9695 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9696
9697         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
9698         D10V_FP_REGNUM.
9699         (d10v_gdbarch_init): Do not set fp_regnum.
9700
9701         * frame.c (get_frame_base): Force ID initialization.
9702         (get_prev_frame): Move computation of the frame ID from here ...
9703         (get_frame_id): ... to here.
9704         (legacy_get_prev_frame): Mark the frame ID as valid.
9705         * frame.h (struct frame_info): Add field "id_p".
9706
9707 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
9708
9709         * i386-tdep.c (i386_store_struct_return): Removed.
9710         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
9711
9712 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9713
9714         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
9715         * gdbarch.h, gdbarch.c: Regenerate.
9716         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
9717         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9718         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9719         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9720         * i386-tdep.c (i386_gdbarch_init): Ditto.
9721         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9722         * cris-tdep.c (cris_gdbarch_init): Ditto.
9723         * vax-tdep.c (vax_gdbarch_init): Ditto.
9724         * s390-tdep.c (s390_gdbarch_init): Ditto.
9725         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9726         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9727         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9728         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
9729         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
9730         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
9731         * sparc-tdep.c (sparc_gdbarch_init): Update.
9732         * sh-tdep.c (sh_gdbarch_init): Update.
9733         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9734         * mips-tdep.c (mips_gdbarch_init): Update.
9735         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9736         * ia64-tdep.c (ia64_gdbarch_init): Update.
9737         * frv-tdep.c (frv_gdbarch_init): Update.
9738         * avr-tdep.c (avr_gdbarch_init): Update.
9739         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
9740         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
9741         instead of when push_dummy_call is not available.
9742
9743 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9744
9745         * infttrace.c: Include "gdbthread.h".
9746         (parent_attach_all): Fix function signature.
9747         (call_ptrace): Update call.
9748         * Makefile.in (infttrace.o): Update dependencies.
9749
9750 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9751
9752         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
9753         PUSH_RETURN_ADDRESS.
9754         * gdbarch.h, gdbarch.c: Regenerate.
9755         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9756         * x86-64-tdep.c (x86_64_init_abi): Update.
9757         * v850-tdep.c (v850_gdbarch_init): Update.
9758         * sparc-tdep.c (sparc_gdbarch_init): Update.
9759         * sh-tdep.c (sh_gdbarch_init): Update.
9760         * s390-tdep.c (s390_gdbarch_init): Update.
9761         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9762         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9763         * mips-tdep.c (mips_gdbarch_init): Update.
9764         * mcore-tdep.c (mcore_gdbarch_init): Update.
9765         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9766         * ia64-tdep.c (ia64_gdbarch_init): Update.
9767         * i386-tdep.c (i386_gdbarch_init): Update.
9768         * h8300-tdep.c (h8300_gdbarch_init): Update.
9769         * frv-tdep.c (frv_gdbarch_init): Update.
9770         * cris-tdep.c (cris_gdbarch_init): Update.
9771         * avr-tdep.c (avr_gdbarch_init): Update.
9772         * arm-tdep.c (arm_gdbarch_init): Update.
9773         * valops.c (hand_function_call): Update.
9774
9775 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9776
9777         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
9778         sizeof_call_dummy_words.
9779         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
9780         define.
9781         * gdbarch.h: Regenerate.
9782
9783 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9784
9785         * infttrace.h: New file.
9786         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
9787         (hpread_get_textlow): Detect an uninitialized dn_bufp.
9788         (hpread_read_doc_function_type): Detect an initialized type1.
9789         (hpread_quick_traverse): Initialize mod_name_string.
9790         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
9791         (som_solib_get_solib_by_pc): Declare.
9792         (so_lib_thread_start_addr): Declare.
9793         (no_shared_libraries): Declare.
9794         * somread.c (init_import_symbols): Make static.  Add forward
9795         declaration.
9796         * config/pa/nm-hppah.h: Include "infttrace.h" for
9797         parent_attach_all.
9798         (hppa_insert_hw_watchpoint): Declare.
9799         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
9800         * hppah-nat.c: Include "gdb_string.h".
9801         (parent_attach_all): Delete extern declaration, moved to
9802         "infttrace.h".
9803         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
9804         int.
9805         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
9806         * Makefile.in (infttrace_h): Define.
9807         (hpread.o): Update dependencies.
9808         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
9809         * hppa-hpux-tdep.c: Include "gdb_string.h".
9810         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
9811         * infrun.c (handle_inferior_event): Always initialize
9812         stepped_after_stopped_by_watchpoint.  Add default and remove
9813         fallthrough in switch statement.
9814         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
9815         parameter to int.
9816         (hppa_remove_hw_watchpoint): Ditto.
9817
9818 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9819
9820         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
9821         offset.
9822
9823 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
9824
9825         * arm-tdep.c (arm_push_arguments): Delete.
9826         (struct stack_item): New type.
9827         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
9828         (arm_store_struct_return): Delte.
9829         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
9830         arm_push_arguments or arm_store_struct_return.
9831
9832 2003-03-28  Andrew Cagney  <cagney@redhat.com>
9833
9834         * Makefile.in (d10v-tdep.o): Update dependencies.
9835         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
9836         * d10v-tdep.c: Include "remote.h".
9837         (target_resume_hook): Delete extern declaration.
9838         (target_wait_loop_hook): Ditto.
9839         (tdisassemble_command): Eliminate assignment in "if" conditional.
9840         (d10v_ts2_register_sim_regno): Eliminate call to
9841         legacy_register_sim_regno.
9842         (d10v_ts3_register_sim_regno): Ditto.
9843
9844 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
9845
9846         * thread.c: Reindented.
9847         * lin-lwp.c: Ditto.
9848         * linux-proc.c: Ditto.
9849
9850 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
9851
9852         * MAINTAINERS (write after approval): Add myself.
9853
9854 2003-03-27  Theodore A. Roth  <troth@openavr.org>
9855
9856         * objc-exp.y: Add missing semi-colons.
9857
9858 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9859
9860         * regcache.c (write_sp): Delete function and references.
9861         * inferior.h (write_sp): Delete declaration.
9862         * valops.c (hand_function_call): Replace write_sp with
9863         TARGET_WRITE_SP.
9864         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
9865         (sparc_pop_frame): Ditto.
9866
9867 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9868
9869         * NEWS: Mention removal of support for hppa*-*-bsd* and
9870         hppa*-*-osf* natives, and hppa*-*-pro* target.
9871         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
9872         * config/pa/xm-pa.h: Obsolete file.
9873         * config/pa/xm-hppab.h: Obsolete file.
9874         * config/pa/nm-hppab.h: Obsolete file.
9875         * config/pa/tm-hppab.h: Obsolete file.
9876         * config/pa/tm-hppao.h: Obsolete file.
9877         * config/pa/nm-hppao.h: Obsolete file.
9878         * config/pa/tm-pro.h: Obsolete file.
9879         * config/pa/hppaosf.mt: Obsolete file.
9880         * config/pa/hppaosf.mh: Obsolete file.
9881         * config/pa/hppapro.mt: Obsolete file.
9882         * config/pa/hppabsd.mt: Obsolete file.
9883         * config/pa/hppabsd.mh: Obsolete file.
9884         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
9885         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
9886         hppa*-*-osf*.
9887
9888 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9889
9890         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
9891         push_arguments.  Don't set push_return_address or write_sp.
9892         (d10v_push_dummy_call): Replace d10v_push_arguments.
9893         (d10v_push_return_address, d10v_write_sp): Delete function,
9894         handled by push_dummy_call.
9895
9896 2003-03-26  Andrew Cagney  <cagney@redhat.com>
9897
9898         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
9899         (push_dummy_call): New pure multi-arch replacement with gdbarch,
9900         regcache and dummy_addr parameters.
9901         * gdbarch.h, gdbarch.c: Re-generate.
9902         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
9903         available; assume it will handle stack alignment and return
9904         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
9905         legacy_push_arguments.
9906         (legacy_push_arguments): Rename default_push_arguments.
9907         * value.h (legacy_push_arguments): Rename default_push_arguments.
9908         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
9909         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9910         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9911         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9912         * config/i386/tm-symmetry.h: Update.
9913         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9914         * x86-64-tdep.c (x86_64_init_abi): Update.
9915         * v850-tdep.c (v850_gdbarch_init): Update.
9916         * sparc-tdep.c (sparc_gdbarch_init): Update.
9917         * sh-tdep.c (sh_gdbarch_init): Update.
9918         * s390-tdep.c (s390_gdbarch_init): Update.
9919         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9920         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9921         * mips-tdep.c (mips_gdbarch_init): Update.
9922         * mcore-tdep.c (mcore_gdbarch_init): Update.
9923         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9924         * ia64-tdep.c (ia64_gdbarch_init): Update.
9925         * i386-tdep.c (i386_gdbarch_init): Update.
9926         * hppa-tdep.c (hppa_gdbarch_init): Update.
9927         * h8300-tdep.c (h8300_gdbarch_init): Update.
9928         * frv-tdep.c (frv_gdbarch_init): Update.
9929         * d10v-tdep.c (d10v_gdbarch_init): Update.
9930         * cris-tdep.c (cris_gdbarch_init): Update.
9931         * avr-tdep.c (avr_gdbarch_init): Update.
9932         * arm-tdep.c (arm_gdbarch_init): Update.
9933         * arm-linux-tdep.c (arm_linux_init_abi): Update.
9934         * alpha-tdep.c (alpha_gdbarch_init): Update.
9935
9936 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9937
9938         * signals/signals.c (do_target_signal_to_host): Correct realtime
9939         signal range test.
9940
9941 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9942
9943         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
9944         (struct sal_chain, map_catch_names): Remove.
9945         (catch_exception_command_1): Don't call
9946         handle_gnu_4_16_catch_command.
9947
9948 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9949
9950         From Mark Dettinger <dettinge@de.ibm.com>:
9951         * dwarf2cfi.c (read_2u): Increment pointer by two.
9952
9953 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9954
9955         * signals/signals.c: Fix typos in last change.
9956
9957 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9958
9959         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
9960         not already defined.  Use __SIGRTMIN if available.
9961         (target_signal_from_host): Remove SIGRTMIN block.
9962         (do_target_signal_to_host): Remove SIGRTMIN block; check that
9963         the signal is within the realtime range.
9964
9965 2003-03-25  Adam Fedor  <fedor@gnu.org>
9966
9967         * Makefile.in (infrun.o): Add $(language_h)
9968         * infrun.c (handle_inferior_event): Use skip_language_trampoline
9969         for language specific trampolines.
9970         * language.h (struct language_defn): Add skip_trampoline.
9971         (skip_language_trampoline): Declare.
9972         * language.c (unk_lang_trampoline, skip_language_trampoline):
9973         New functions.
9974         (unknown_language_defn, auto_language_defn, local_language_defn):
9975         Add ukn_lang_trampoline.
9976         * ada-lang.c (ada_language_defn): Add NULL for language
9977         specific skip_trampoline.
9978         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
9979         scm-lang.c: Likewise.
9980         * objc-lang.c (objc_skip_trampoline): New function.
9981         (objc_language_defn): Add objc_skip_trampoline.
9982
9983 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9984
9985         * frame.c (get_prev_frame): Delay validating a frame's ID -
9986         non-NULL, didn't go backwards - until an attempt to unwind it to
9987         the previous frame.
9988
9989 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9990
9991         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
9992         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
9993         * gdbarch.h, gdbarch.c: Re-generate.
9994         * config/sparc/tm-sparc.h
9995         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
9996         * sparc-tdep.c (sparc_gdbarch_init): Set
9997         deprecated_extra_stack_alignment_needed.
9998         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
9999         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
10000         extra_stack_alignment_needed.
10001         * v850-tdep.c (v850_gdbarch_init): Ditto.
10002         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10003         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10004         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10005         * cris-tdep.c (cris_gdbarch_init): Ditto.
10006         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10007         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10008
10009 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10010
10011         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
10012         STORE_STRUCT_RETURN.
10013         * gdbarch.h, gdbarch.c: Regenerate.
10014         * d10v-tdep.c (d10v_store_struct_return): Delete function.
10015         (d10v_push_arguments): Set the struct return register.
10016         (d10v_gdbarch_init): Update.
10017         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10018         * x86-64-tdep.c (x86_64_init_abi): Update.
10019         * vax-tdep.c (vax_gdbarch_init): Update.
10020         * v850-tdep.c (v850_gdbarch_init): Update.
10021         * sparc-tdep.c (sparc_gdbarch_init): Update.
10022         * sh-tdep.c (sh_gdbarch_init): Update.
10023         * s390-tdep.c (s390_gdbarch_init): Update.
10024         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10025         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10026         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10027         * mips-tdep.c (mips_gdbarch_init): Update.
10028         * mcore-tdep.c (mcore_gdbarch_init): Update.
10029         * m68k-tdep.c (m68k_gdbarch_init): Update.
10030         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10031         * ia64-tdep.c (ia64_gdbarch_init): Update.
10032         * i386-tdep.c (i386_gdbarch_init): Update.
10033         * hppa-tdep.c (hppa_gdbarch_init): Update.
10034         * h8300-tdep.c (h8300_gdbarch_init): Update.
10035         * frv-tdep.c (frv_gdbarch_init): Update.
10036         * cris-tdep.c (cris_gdbarch_init): Update.
10037         * avr-tdep.c (avr_gdbarch_init): Update.
10038         * arm-tdep.c (arm_gdbarch_init): Update.
10039         * alpha-tdep.c (alpha_gdbarch_init): Update.
10040
10041 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10042
10043         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
10044         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
10045         CALL_DUMMY_STACK_ADJUST with a predicate variable.
10046         * gdbarch.h, gdbarch.c: Regenerate.
10047         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10048         call_dummy_stack_adjust_p.
10049         * vax-tdep.c (vax_gdbarch_init): Ditto.
10050         * v850-tdep.c (v850_gdbarch_init): Ditto.
10051         * sh-tdep.c (sh_gdbarch_init): Ditto.
10052         * s390-tdep.c (s390_gdbarch_init): Ditto.
10053         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10054         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10055         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10056         * mips-tdep.c (mips_gdbarch_init): Ditto.
10057         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10058         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10059         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10060         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10061         * i386-tdep.c (i386_gdbarch_init): Ditto.
10062         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10063         * frv-tdep.c (frv_gdbarch_init): Ditto.
10064         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10065         * cris-tdep.c (cris_gdbarch_init): Ditto.
10066         * avr-tdep.c (avr_gdbarch_init): Ditto.
10067         * arm-tdep.c (arm_gdbarch_init): Ditto.
10068         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10069         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10070         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
10071         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10072         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
10073         call_dummy_stack_adjust_p.
10074         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
10075         (CALL_DUMMY_STACK_ADJUST): Delete macro.
10076         * sparc-tdep.c (sparc32_push_arguments): Update.
10077         * valops.c (hand_function_call): Update.
10078
10079 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
10080
10081         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
10082         set_gdbarch_char_signed.
10083
10084 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10085
10086         PR cli/548
10087         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
10088
10089 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10090
10091         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
10092         (_initialize_arm_tdep): Don't set tm_print_insn.
10093
10094 2003-03-24  Adam Fedor  <fedor@gnu.org>
10095
10096         * Makefile.in (YYOBJ): Add objc-exp.tab.o
10097         * objc-lang.h: Add multiple inclusion protection.
10098         (start_msglist, add_msglist, end_msglist): Additional declarations.
10099
10100 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
10101
10102         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
10103         value was renamed to ARM_FLOAT_SOFT_FPA.
10104
10105 2003-03-23  Andrew Cagney  <cagney@redhat.com>
10106
10107         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
10108         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
10109         * gdbarch.h, gdbarch.c: Regenerate.
10110         * valops.c (hand_function_call): Update.
10111         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10112         * frame.c (legacy_saved_regs_this_id): Update.
10113         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
10114         * dummy-frame.h: Update.
10115         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
10116         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10117         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
10118         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
10119         * config/m68k/tm-sun3.h: Update.
10120         * blockframe.c (inside_main_func, frame_chain_valid): Update.
10121         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10122         * x86-64-tdep.c (x86_64_init_abi): Update.
10123         * vax-tdep.c (vax_gdbarch_init): Update.
10124         * v850-tdep.c (v850_gdbarch_init): Update.
10125         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
10126         * sh-tdep.c (sh_gdbarch_init): Update.
10127         * s390-tdep.c (s390_gdbarch_init): Update.
10128         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
10129         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
10130         (frame_get_saved_regs): Update.
10131         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10132         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10133         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10134         * mips-tdep.c (mips_gdbarch_init): Update.
10135         * mcore-tdep.c (mcore_gdbarch_init): Update.
10136         * m68k-tdep.c (m68k_gdbarch_init): Update.
10137         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10138         * ia64-tdep.c (ia64_gdbarch_init): Update.
10139         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
10140         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10141         (i386_interix_back_one_frame): Update.
10142         * hppa-tdep.c (hppa_gdbarch_init): Update.
10143         (hppa_init_extra_frame_info): Update.
10144         * h8300-tdep.c (h8300_gdbarch_init): Update.
10145         * frv-tdep.c (frv_gdbarch_init): Update.
10146         * cris-tdep.c (cris_gdbarch_init): Update.
10147         * avr-tdep.c (avr_gdbarch_init): Update.
10148         * arm-tdep.c (arm_gdbarch_init): Update.
10149         * alpha-tdep.c (alpha_gdbarch_init): Update.
10150
10151 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10152
10153         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
10154         (arm_get_fp_model): Declare.
10155         * arm-tdep.c (fp_model_strings): New string array.
10156         (arm_fp_model, current_fp_model): New variables.
10157         (arm_get_fp_model): New function.
10158         (arm_set_fp): New function.
10159         (set_fp_model_sfunc): New function.
10160         (show_fp_model): New function.
10161         (_initialize_arm_tdep): Add new command to set/show the FPU.
10162         (arm_extract_return_value): Use arm_get_fp_model.
10163         (arm_store_return_value): Likewise.
10164         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
10165         to initialize the floating-point data types.
10166         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
10167         model is FPA.
10168
10169 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10170
10171         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
10172         the current setting of each value.
10173         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
10174         new_set and new_show.  Use add_setshow_cmd_full and
10175         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
10176         commands and add new version as subcommands of "set/show arm".
10177
10178 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10179
10180         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
10181         (set_arm_command, show_arm_command): New functions.
10182         (_initialize_arm_tdep): Add them.
10183         (num_disassembly_options): Renamed from num_flavor_options.
10184         (valid_disassembly_styles): Renamed from valid_flavors.
10185         (disassembly_style): Renamed from disassembly_flavor.
10186         (set_disassembly_style_sfunc): Renamed from
10187         set_disassembly_flavor_sfunc.
10188         (set_disassembly_style): Renamed from set_disassembly_flavor.
10189         (arm_othernames): Updated.
10190         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
10191         command.  Add "set/show arm disassembly" commands.  Deprecate
10192         "othernames" command.
10193
10194 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10195
10196         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
10197         (arm-tdep.o): Depend on elf_arm_h.
10198
10199 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10200
10201         * Makefile.in (coff_internal_h): Define.
10202         (arm-tdep.o): Update dependencies.
10203
10204 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10205
10206         * arm-tdep.c (prologue_cache): Delete.
10207         (check_prologue_cache, save_prologue_cache): Delete.
10208         (arm_scan_prologue): Don't check or update the prologue_cache.
10209         (arm_gdb_arch_init): Don't initialize it.
10210         (_initialize_arm_tdep): Likewise.
10211
10212 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
10213
10214         * MAINTAINERS (tui): Maintainer of tui code.
10215
10216 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
10217
10218         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
10219         (i386-cygwin-tdep.o): Add dependencies.
10220         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
10221         * i386-cygwin-tdep.c: New file.
10222         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
10223         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
10224
10225 2003-03-20  Andrew Cagney  <cagney@redhat.com>
10226
10227         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
10228         (handle_inferior_event): Remove code calling
10229         DYNAMIC_TRAMPOLINE_NEXTPC.
10230
10231         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
10232         already has a full path.
10233
10234         * main.c (gdb_main): Return 1.
10235         (captured_main): Call error to report an invalid interpreter.
10236
10237         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
10238         * alpha-osf1-tdep.c: Include "gdb_string.h".
10239
10240 2003-03-19  J. Brobecker  <brobecker@gnat.com>
10241
10242         Continuing work to convert the hppa targets to multiarch partial.
10243
10244         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
10245         method, now that hppa_push_dummy_frame has a conformant prototype.
10246         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
10247         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
10248         for the switch to multiarch partial.
10249
10250 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
10251
10252         * mdebugread.c (parse_symbol): For stEnd, we're done counting
10253         when iss is issNull.
10254
10255 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
10256
10257         * mips-tdep.c (mips_register_name): Fix fencepost error involving
10258         NUM_REGS bounds check.
10259
10260 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
10261
10262         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
10263         * mips-tdep.c (gdb_assert.h): Include.
10264         (mips_generic_reg_names, mips_processor_reg_names): Make static.
10265         (mips_register_name): Handle integer registers explicitly.  Add
10266         bounds checking.
10267         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
10268         (mips_lsi33k_reg_names): Don't list integer registers; they're
10269         handled by mips_register_name() now.
10270         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
10271         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
10272         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
10273         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
10274         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
10275
10276 2003-03-18  Andrew Cagney  <cagney@redhat.com>
10277
10278         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
10279         a void pointer.
10280         * gdbtypes.h (print_scalar_formatted): Update declaration.
10281         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
10282
10283 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10284
10285         * infrun.c (observer.h): Add #include.
10286         (normal_stop): Add call to observer_notify_normal_stop.
10287         * Makefile.in (infrun.o): Add dependency on observer.h.
10288
10289 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10290
10291         Continuing work to convert the hppa targets to multiarch partial.
10292         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
10293         parameter. Reformat comment.
10294         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
10295         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
10296         to match new profile.
10297
10298 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10299
10300         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
10301         appear to be working in any case.
10302
10303 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10304
10305         * observer.c (observer_test_first_observer): New static variable.
10306         (observer_test_second_observer): Likewise.
10307         (observer_test_third_observer): Likewise.
10308         (observer_test_first_notification_function): New static function.
10309         (observer_test_second_notification_function): Likewise.
10310         (observer_test_third_notification_function): Likewise.
10311
10312 2003-03-17  J. Brobecker  <brobecker@gnat.com>
10313
10314         * hppa-tdep.c (gdb_assert.h): Add missing #include.
10315         * somsolib.c (gdb_assert.h): Likewise.
10316         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
10317         (somsolib.o): Likewise.
10318
10319 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10320
10321         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
10322         BFD.  Simplify setting of di.endian.
10323
10324 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10325
10326         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
10327         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
10328
10329         From Elena Zannoni  <ezannoni@redhat.com>
10330         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
10331         vector and floating-point parameters.
10332         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
10333         convention.
10334         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
10335
10336 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
10337
10338         * MAINTAINERS: Remove my name from several maintainership roles.
10339
10340 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10341
10342         Fix frame off-by-one bug.
10343         * frame-unwind.h (frame_this_id_ftype): Replace
10344         frame_unwind_id_ftype.
10345         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
10346         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
10347         with "prev_register".
10348         * frame-unwind.c (frame_unwind_find_by_pc): Return
10349         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
10350         comment.
10351         * dummy-frame.c (cached_find_dummy_frame): Delete function.
10352         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
10353         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
10354         (dummy_frame_unwind): Update.
10355         * sentinel-frame.c (sentinel_frame_prev_register): Replace
10356         sentinel_frame_register_unwind.
10357         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
10358         (sentinel_frame_unwinder): Update.
10359         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
10360         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
10361         * frame.c (create_sentinel_frame): Update. Initialize
10362         "prologue_cache" instead of "unwind_cache".
10363         (frame_register_unwind): Call this frame's prev_register with the
10364         next frame and this frame's prologue cache.
10365         (get_prev_frame): Simplify.  Always call prev frame's this_id with
10366         this frame and prev frame's prologue cache.  Document that this
10367         call is shifted one to the left when compared to the
10368         frame_register_unwind call.
10369         (legacy_saved_regs_prev_register): Replace
10370         frame_saved_regs_register_unwind.
10371         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
10372         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
10373         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
10374         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
10375         (d10v_frame_unwind): Update.
10376         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
10377         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
10378         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
10379         "saved_regs" with "this_saved_regs".
10380
10381 2003-03-16  Andrew Cagney  <cagney@redhat.com>
10382
10383         * frame.c (frame_pop): Don't call target_store_registers.  Fix
10384         problem reported by Mark Kettenis.
10385
10386 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
10387
10388         * i386-tdep.c (i386_register_type): Renamed from
10389         i386_register_virtual_type.  Adjust function signature.
10390         (i386_gdbarch_init): Set register_type instead of
10391         deprecated_max_register_raw_size,
10392         deprecated_max_register_virtual_size and register_virtual_type.
10393
10394 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10395
10396         * frame.c (get_prev_frame): When a legacy frame, always call
10397         legacy_get_prev_frame.  Simplify unwind code using assumption that
10398         the unwinder is new.
10399         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
10400         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
10401         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
10402
10403 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10404
10405         * frame.c (get_saved_register): Delete function.
10406         * frame.h (get_saved_register): Delete declaration.
10407         * xstormy16-tdep.c: Update comment.
10408         * regcache.h: Update comments.
10409         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
10410         get_saved_register and extract_address, use
10411         frame_read_unsigned_register.
10412         (sparc_frame_saved_pc): Ditto.
10413         (sparc_get_saved_register): Instead of get_saved_register, use
10414         frame_register.
10415         (sparc_pop_frame): Ditto.
10416         * findvar.c: Update comments.
10417         (value_of_register): Call frame_register instead of
10418         get_saved_register.
10419         (value_from_register): Ditto.
10420         * config/sparc/tm-sparc.h: Update comment.
10421         * breakpoint.c: Update comment.
10422
10423 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10424
10425         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
10426         GET_SAVED_REGISTER.
10427         * gdbarch.h, gdbarch.c: Re-generate.
10428         * frame.h: Update comments.
10429         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10430         * x86-64-tdep.c (x86_64_init_abi): Update.
10431         * sparc-tdep.c (sparc_gdbarch_init): Update.
10432         * sh-tdep.c (sh_gdbarch_init): Update.
10433         * mips-tdep.c (mips_gdbarch_init): Update.
10434         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10435         * cris-tdep.c (cris_gdbarch_init): Update.
10436         * ia64-tdep.c (ia64_gdbarch_init): Update.
10437         * frame.c (frame_register): Update.
10438         (get_saved_register): Update.
10439         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
10440
10441 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10442
10443         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
10444         * gdbarch.h, gdbarch.c: Regenerate.
10445         * valops.c (hand_function_call): Update comment.
10446         * stack.c (return_command): Update comment.
10447         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
10448         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
10449         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10450         * x86-64-tdep.c (x86_64_init_abi): Update.
10451         * vax-tdep.c (vax_gdbarch_init): Update.
10452         * v850-tdep.c (v850_gdbarch_init): Update.
10453         * sparc-tdep.c (sparc_gdbarch_init): Update.
10454         * sh-tdep.c (sh_gdbarch_init): Update.
10455         * s390-tdep.c (s390_gdbarch_init): Update.
10456         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10457         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10458         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10459         * mips-tdep.c (mips_gdbarch_init): Update.
10460         * mcore-tdep.c (mcore_gdbarch_init): Update.
10461         * m68k-tdep.c (m68k_gdbarch_init): Update.
10462         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10463         * ia64-tdep.c (ia64_gdbarch_init): Update.
10464         * i386-tdep.c (i386_gdbarch_init): Update.
10465         * hppa-tdep.c (hppa_gdbarch_init): Update.
10466         * h8300-tdep.c (h8300_gdbarch_init): Update.
10467         * frv-tdep.c (frv_gdbarch_init): Update.
10468         * cris-tdep.c (cris_gdbarch_init): Update.
10469         * avr-tdep.c (avr_gdbarch_init): Update.
10470         * arm-tdep.c (arm_gdbarch_init): Update.
10471         * alpha-tdep.c (alpha_gdbarch_init): Update.
10472
10473 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10474
10475         * frame.c (legacy_frame_p): New function.
10476         (get_prev_frame): Use legacy_frame_p.
10477         * frame.h (legacy_frame_p): Declare.
10478
10479 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10480
10481         * MAINTAINERS (write after approval): Alphabetically
10482         listing corrected.
10483
10484 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10485
10486         * MAINTAINERS (write after approval): Add myself.
10487
10488 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10489
10490         * frame.c (get_prev_frame): Rename the frame parameter to
10491         "this_frame".
10492         (get_next_frame, legacy_get_prev_frame): Ditto.
10493
10494 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10495
10496         * frame.c (get_current_frame): Check target_has_registers before
10497         checking target_has_stack.
10498         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
10499         instead of deprecated_selected_frame.
10500         * findvar.c (value_of_register): Pass "frame", not
10501         deprecated_selected_frame, to value_of_builtin_reg.
10502
10503 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10504
10505         * regcache.c (regcache_cooked_write_signed): New function.
10506         (regcache_cooked_write_unsigned): New function.
10507         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
10508         (regcache_cooked_read_signed): Fix regnum in range assertion.
10509         * regcache.h (regcache_cooked_write_signed): Declare.
10510         (regcache_cooked_write_unsigned): Declare.
10511
10512 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10513
10514         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10515         * gdbarch.h, gdbarch.c: Re-generate.
10516         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10517         * x86-64-tdep.h: Update.
10518         * x86-64-tdep.c (x86_64_init_abi): Update.
10519         * v850-tdep.c (v850_gdbarch_init): Update.
10520         * sparc-tdep.c (sparc_gdbarch_init): Update.
10521         * sh-tdep.c (sh_gdbarch_init): Update.
10522         * s390-tdep.c (s390_gdbarch_init): Update.
10523         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10524         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10525         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10526         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10527         * mips-tdep.c (mips_gdbarch_init): Update.
10528         * mcore-tdep.c (mcore_gdbarch_init): Update.
10529         * m68k-tdep.c (m68k_gdbarch_init): Update.
10530         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10531         * ia64-tdep.c (ia64_gdbarch_init): Update.
10532         * i386-tdep.c (i386_gdbarch_init): Update.
10533         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10534         * hppa-tdep.c (hppa_gdbarch_init): Update.
10535         * h8300-tdep.c (h8300_gdbarch_init): Update.
10536         * frv-tdep.c (frv_gdbarch_init): Update.
10537         * cris-tdep.c (cris_gdbarch_init): Update.
10538         * avr-tdep.c (avr_gdbarch_init): Update.
10539         * arm-tdep.c (arm_gdbarch_init): Update.
10540         * alpha-tdep.c (alpha_gdbarch_init): Update.
10541         * sh-tdep.c (sh_init_extra_frame_info): Update.
10542         (sh64_init_extra_frame_info): Update.
10543         * ns32knbsd-nat.c (frame_num_args): Update.
10544         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10545         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10546         (xstormy16_frame_chain_valid): Update.
10547         * vax-tdep.c (vax_saved_pc_after_call): Update.
10548         * v850-tdep.c (v850_frame_chain): Update.
10549         (v850_pop_frame): Update.
10550         (v850_init_extra_frame_info): Update.
10551         * sparc-tdep.c (setup_arbitrary_frame): Update.
10552         * ns32k-tdep.c (umax_frame_num_args): Update.
10553         * s390-tdep.c (s390_pop_frame_regular): Update.
10554         * mn10300-tdep.c (mn10300_frame_chain): Update.
10555         (mn10300_pop_frame_regular): Update.
10556         (mn10300_init_extra_frame_info): Update.
10557         * mips-tdep.c (mips_init_frame_pc_first): Update.
10558         (mips_frame_chain): Update.
10559         (mips_pop_frame): Update.
10560         * mcore-tdep.c (mcore_frame_chain): Update.
10561         (mcore_pop_frame): Update.
10562         (mcore_init_extra_frame_info): Update.
10563         * arch-utils.c (init_frame_pc_default): Update.
10564         * m68k-tdep.c (isi_frame_num_args): Update.
10565         (delta68_frame_num_args): Update.
10566         (news_frame_num_args): Update.
10567         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10568         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10569         (alpha_frame_chain): Update.
10570         (alpha_pop_frame): Update.
10571         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10572         (hppa_init_extra_frame_info): Update.
10573         (hppa_frame_chain): Update.
10574         (hppa_frame_chain_valid): Update.
10575         * cris-tdep.c (cris_init_extra_frame_info): Update.
10576         * avr-tdep.c (avr_init_extra_frame_info): Update.
10577         * arm-tdep.c (arm_frame_chain_valid): Update.
10578         (arm_init_extra_frame_info): Update.
10579         (arm_pop_frame): Update.
10580         * frame.c (frame_pc_unwind): Update.
10581         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10582         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10583         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10584         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10585         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10586         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10587
10588 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10589
10590         Eliminate the need for POP_FRAME.
10591         * frame.c (do_frame_unwind_register): New function.
10592         (frame_pop): When no POP_FRAME, pop the frame using register
10593         unwind and a scratch regcache.
10594         (frame_saved_regs_pop): Delete function.
10595         (trad_frame_unwinder): Update.
10596         * d10v-tdep.c (d10v_frame_pop): Delete function.
10597         (d10v_frame_unwind): Update.
10598         * sentinel-frame.c (sentinel_frame_pop): Delete function.
10599         (sentinel_frame_unwinder): Update.
10600         * dummy-frame.c (dummy_frame_pop): Delete function.
10601         (dummy_frame_unwind): Update.
10602         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
10603         (struct frame_unwind): Update.
10604
10605 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
10606
10607         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
10608         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
10609         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
10610         Do range checks on register number obtained from debugging info.
10611         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
10612         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
10613         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
10614         mapping function.
10615         (do_fp_register_row): Fix typo which caused double type to be
10616         used when attempting to unpack a float.
10617
10618 2003-03-11  J. Brobecker  <brobecker@gnat.com>
10619
10620         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
10621
10622 2003-03-11  Andrew Cagney  <cagney@redhat.com>
10623
10624         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
10625         frame.  Problem found by Corinna Vinschen.
10626
10627 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
10628
10629         * doublest.c (floatformat_from_length): Accept also
10630         the real size of 'long double' type.
10631
10632 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
10633
10634         From Klee Dienes <kdienes@apple.com>:
10635         * breakpoint.c (bpstat_copy): Copy the command lines as well
10636         as the old value, to match what is freed in bpstat_clear.
10637
10638 2003-03-10  David Carlton  <carlton@math.stanford.edu>
10639
10640         * minsyms.c (add_minsym_to_hash_table): Replace
10641         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
10642         (compare_minimal_symbols, compact_minimal_symbols)
10643         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
10644         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
10645         of DEPRECATED_SYMBOL_MATCHES_NAME.
10646         (lookup_minimal_symbol_solib_trampoline): Ditto.
10647
10648 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10649
10650         * regcache.h (regcache_cooked_read_ftype): Define.
10651         (regcache_save, regcache_restore): Add a cooked_read parameter.
10652         * regcache.c (regcache_save, regcache_restore): Update.
10653         (do_cooked_read): New function.
10654         (regcache_cpy): Pass do_cooked_read to regcache_save and
10655         regcache_restore.
10656
10657 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10658
10659         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10660         * gdbarch.h, gdbarch.c: Re-generate.
10661         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10662         * x86-64-tdep.h: Update.
10663         * x86-64-tdep.c (x86_64_init_abi): Update.
10664         * v850-tdep.c (v850_gdbarch_init): Update.
10665         * sparc-tdep.c (sparc_gdbarch_init): Update.
10666         * sh-tdep.c (sh_gdbarch_init): Update.
10667         * s390-tdep.c (s390_gdbarch_init): Update.
10668         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10669         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10670         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10671         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10672         * mips-tdep.c (mips_gdbarch_init): Update.
10673         * mcore-tdep.c (mcore_gdbarch_init): Update.
10674         * m68k-tdep.c (m68k_gdbarch_init): Update.
10675         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10676         * ia64-tdep.c (ia64_gdbarch_init): Update.
10677         * i386-tdep.c (i386_gdbarch_init): Update.
10678         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10679         * hppa-tdep.c (hppa_gdbarch_init): Update.
10680         * h8300-tdep.c (h8300_gdbarch_init): Update.
10681         * frv-tdep.c (frv_gdbarch_init): Update.
10682         * cris-tdep.c (cris_gdbarch_init): Update.
10683         * avr-tdep.c (avr_gdbarch_init): Update.
10684         * arm-tdep.c (arm_gdbarch_init): Update.
10685         * alpha-tdep.c (alpha_gdbarch_init): Update.
10686         * sh-tdep.c (sh_init_extra_frame_info): Update.
10687         (sh64_init_extra_frame_info): Update.
10688         * ns32knbsd-nat.c (frame_num_args): Update.
10689         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10690         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10691         (xstormy16_frame_chain_valid): Update.
10692         * vax-tdep.c (vax_saved_pc_after_call): Update.
10693         * v850-tdep.c (v850_frame_chain): Update.
10694         (v850_pop_frame): Update.
10695         (v850_init_extra_frame_info): Update.
10696         * sparc-tdep.c (setup_arbitrary_frame): Update.
10697         * ns32k-tdep.c (umax_frame_num_args): Update.
10698         * s390-tdep.c (s390_pop_frame_regular): Update.
10699         * mn10300-tdep.c (mn10300_frame_chain): Update.
10700         (mn10300_pop_frame_regular): Update.
10701         (mn10300_init_extra_frame_info): Update.
10702         * mips-tdep.c (mips_init_frame_pc_first): Update.
10703         (mips_frame_chain): Update.
10704         (mips_pop_frame): Update.
10705         * mcore-tdep.c (mcore_frame_chain): Update.
10706         (mcore_pop_frame): Update.
10707         (mcore_init_extra_frame_info): Update.
10708         * arch-utils.c (init_frame_pc_default): Update.
10709         * m68k-tdep.c (isi_frame_num_args): Update.
10710         (delta68_frame_num_args): Update.
10711         (news_frame_num_args): Update.
10712         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10713         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10714         (alpha_frame_chain): Update.
10715         (alpha_pop_frame): Update.
10716         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10717         (hppa_init_extra_frame_info): Update.
10718         (hppa_frame_chain): Update.
10719         (hppa_frame_chain_valid): Update.
10720         * cris-tdep.c (cris_init_extra_frame_info): Update.
10721         * avr-tdep.c (avr_init_extra_frame_info): Update.
10722         * arm-tdep.c (arm_frame_chain_valid): Update.
10723         (arm_init_extra_frame_info): Update.
10724         (arm_pop_frame): Update.
10725         * frame.c (frame_pc_unwind): Update.
10726         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10727         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10728         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10729         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10730         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10731         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10732
10733 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10734
10735         * gdbarch.sh (gdbarch_unwind_pc): New method.
10736         * gdbarch.h, gdbarch.c: Regenerate.
10737         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
10738         but use read_pc and FRAME_SAVED_PC as fall backs.
10739         (frame_saved_regs_pc_unwind): Delete function.
10740         (trad_frame_unwinder): Update.
10741         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
10742         (struct frame_unwind): Update.
10743         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
10744         (dummy_frame_unwind): Update.
10745         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
10746         (sentinel_frame_unwinder): Update.
10747         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
10748         (d10v_frame_unwind): Update.
10749         (d10v_unwind_pc): New function.
10750         (d10v_gdbarch_init): Set unwind_pc.
10751
10752 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10753
10754         * gdbarch.h: Re-generate.
10755
10756         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
10757         PC.
10758         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
10759         the PC register.
10760
10761 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
10762
10763         * gdbarch.sh (save_dummy_frame_tos): Add comment.
10764
10765 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10766
10767         * cli-out.c: Update copyright.
10768         (cli_out_data): Define typedef.  Use instead of ui_out_data.
10769
10770 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10771
10772         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
10773         the result.
10774
10775 2003-03-07  Andrew Cagney  <cagney@redhat.com>
10776
10777         * gdbarch.sh: Don't generate two macro definitions when an
10778         undefined macro taking no arguments.
10779         * gdbarch.h: Regenerate.
10780
10781 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
10782
10783         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
10784         (x86_64_unwind_dummy_id): New functions.
10785         (x86_64_init_abi): Register these two new functions.
10786
10787 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
10788
10789         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
10790         (x86_64_skip_prologue): Move prologue detection to
10791         separate function.
10792         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
10793
10794 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10795
10796         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
10797         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
10798         * frame.c (get_prev_frame): Restructure the frame ID unwind code
10799         to use unwind_dummy_id when a dummy frame.
10800         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
10801         predicate.
10802         * gdbarch.h, gdbarch.c: Regneerate.
10803
10804 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10805
10806         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
10807         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
10808         Do not use d10v_read_sp or d10v_read_fp when obtaining register
10809         values.
10810
10811 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10812
10813         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
10814         (struct d10v_unwind_cache): Delete field "frameless".  Replace
10815         "next_addr" with "sp_offset".  Add "r11_offset".
10816         (d10v_frame_unwind_cache): Update.
10817         (prologue_find_regs): Update.  When "mv r11, sp", save the
10818         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
10819         RN was saved in r11_offset.
10820
10821 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10822
10823         * frame.c (deprecated_update_frame_pc_hack): Also update the the
10824         cached PC value in the next frame.
10825
10826 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10827
10828         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
10829         "id_unwind_cache" with "id".
10830         (frame_id_unwind): Delete declaration.
10831         * frame.c (frame_id_unwind): Delete function.
10832         (get_prev_frame): Call the frame id unwind method directly.  Store
10833         the returned next frame's ID value in NEXT_FRAME.  Note that there
10834         is a problem with the wrong unwind ID being called with the wrong
10835         unwind cache.
10836
10837 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10838
10839         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
10840
10841 2003-03-05  James Ingham <jingham@apple.com>
10842             Daniel Jacobowitz  <drow@mvista.com>
10843
10844         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
10845         (auto_cp_abi): New variable.
10846         (current_cp_abi, num_cp_abis): Make static.
10847         (CP_ABI_MAX): Define.
10848         (cp_abis): Turn into an array.
10849         (value_virtual_fn_field): Fix formatting.
10850         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
10851         takes a pointer.
10852         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
10853         (list_cp_abis, _initialize_cp_abi): New functions.
10854         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
10855         declarations for cp_abis, num_cp_abis, current_cp_abi, and
10856         switch_to_cp_abi.  Update prototype for register_cp_abi.
10857         * Makefile.in (cp-abi.o): Update dependencies.
10858         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
10859         instead of switch_to_cp_abi.
10860         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
10861         register_cp_abi.
10862         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
10863         register_cp_abi.
10864         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
10865
10866 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10867
10868         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
10869         * dwarf2loc.c: Include "regcache.h".
10870         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
10871         register_size.
10872         * Makefile.in (dwarf2loc.o): Update dependencies.
10873
10874 2003-03-04  Theodore A. Roth  <troth@openavr.org>
10875
10876         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
10877         number of io registers reported by remote target is not a multiple of
10878         step.
10879
10880 2003-03-04  David Carlton  <carlton@math.stanford.edu>
10881
10882         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
10883         (lookup_symbol_aux_psymtabs): Update call to
10884         lookup_partial_symbol.
10885         (lookup_transparent_type, find_main_psymtab)
10886         (make_symbol_overload_list): Ditto.
10887
10888 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
10889
10890         * MAINTAINERS (Write after approval): Update my email address.
10891
10892 2003-03-03  Andrew Cagney  <cagney@redhat.com>
10893
10894         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
10895         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
10896         predicate.  Replace MAX_REGISTER_RAW_SIZE.
10897         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
10898         MAX_REGISTER_VIRTUAL_SIZE.
10899         * regcache.c (legacy_max_register_raw_size): New function.
10900         (legacy_max_register_virtual_size): New function.
10901         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
10902         (MAX_REGISTER_RAW_SIZE): Define.
10903         (legacy_max_register_raw_size): Declare.
10904         (legacy_max_register_virtual_size): Declare.
10905         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10906         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
10907         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10908         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10909         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10910         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10911         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10912         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10913         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10914         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10915         * vax-tdep.c (vax_gdbarch_init): Update.
10916         * v850-tdep.c (v850_gdbarch_init): Update.
10917         * sparc-tdep.c (sparc_gdbarch_init): Update.
10918         * sh-tdep.c (sh_gdbarch_init): Update.
10919         * s390-tdep.c (s390_gdbarch_init): Update.
10920         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10921         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10922         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10923         * mips-tdep.c (mips_gdbarch_init): Update.
10924         * mcore-tdep.c (mcore_gdbarch_init): Update.
10925         * m68k-tdep.c (m68k_gdbarch_init): Update.
10926         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10927         * ia64-tdep.c (ia64_gdbarch_init): Update.
10928         * i386-tdep.c (i386_gdbarch_init): Update.
10929         * hppa-tdep.c (hppa_gdbarch_init): Update.
10930         * h8300-tdep.c (h8300_gdbarch_init): Update.
10931         * frv-tdep.c (frv_gdbarch_init): Update.
10932         * cris-tdep.c (cris_gdbarch_init): Update.
10933         * avr-tdep.c (avr_gdbarch_init): Update.
10934         * arm-tdep.c (arm_gdbarch_init): Update.
10935         * alpha-tdep.c (alpha_gdbarch_init): Update.
10936         * d10v-tdep.c (d10v_gdbarch_init): Do not set
10937         max_register_raw_size or max_register_virtual_size.
10938
10939 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10940
10941         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
10942         SYMBOL_MATCHES_NAME, add comment.
10943         (SYMBOL_MATCHES_NATURAL_NAME): New.
10944         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
10945         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
10946         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
10947         * symtab.c (lookup_partial_symbol): Use
10948         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
10949         unhelpful comment.
10950         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
10951         SYMBOL_MATCHES_NAME.
10952         Fix for PR c++/33.
10953
10954 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10955
10956         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
10957         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
10958         by regexp matching against SYMBOL_NATURAL_NAME.
10959
10960 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10961
10962         * linespec.c (find_method): Extract code into collect_methods.
10963         (collect_methods): New.
10964
10965 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
10966
10967         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
10968         get_frame_base.
10969
10970         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
10971         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
10972
10973 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
10974
10975         * arch-utils.c (generic_register_byte): Fix to use the loop index
10976         and not regnum when summing the size of all registers up to regnum.
10977
10978 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10979
10980         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
10981         FRAME_INIT_SAVED_REGS.
10982         * gdbarch.h, gdbarch.c: Regenerate.
10983         * stack.c (frame_info): Update.
10984         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
10985         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
10986         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
10987         * ns32k-tdep.c (ns32k_pop_frame): Update.
10988         * mips-tdep.c (mips_pop_frame): Update.
10989         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
10990         * ia64-tdep.c (ia64_frame_chain): Update.
10991         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
10992         (ia64_frameless_function_invocation): Update.
10993         (ia64_init_extra_frame_info): Update.
10994         (ia64_pop_frame_regular): Update.
10995         * frame.h (struct frame_info): Update comment.
10996         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
10997         * frame.c (frame_saved_regs_register_unwind): Update.
10998         (frame_saved_regs_register_unwind): Update.
10999         (deprecated_generic_get_saved_register): Update.
11000         * cris-tdep.c: Update comment.
11001         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
11002         Rename macro.
11003         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11004         * x86-64-tdep.c (x86_64_init_abi): Update.
11005         * vax-tdep.c (vax_gdbarch_init): Update.
11006         * v850-tdep.c (v850_gdbarch_init): Update.
11007         * sparc-tdep.c (sparc_gdbarch_init): Update.
11008         * sh-tdep.c (sh_gdbarch_init): Update.
11009         * s390-tdep.c (s390_gdbarch_init): Update.
11010         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11011         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11012         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11013         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11014         * mips-tdep.c (mips_gdbarch_init): Update.
11015         * mcore-tdep.c (mcore_gdbarch_init): Update.
11016         * m68k-tdep.c (m68k_gdbarch_init): Update.
11017         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11018         * ia64-tdep.c (ia64_gdbarch_init): Update.
11019         * i386-tdep.c (i386_gdbarch_init): Update.
11020         * frv-tdep.c (frv_gdbarch_init): Update.
11021         * avr-tdep.c (avr_gdbarch_init): Update.
11022         * arm-tdep.c (arm_gdbarch_init): Update.
11023         * alpha-tdep.c (alpha_gdbarch_init): Update.
11024
11025 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11026
11027         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
11028         option enum and switch.  When no windows, set the interpreter to
11029         INTERP_CONSOLE.
11030
11031 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11032
11033         * main.c (captured_main): Replace magic option characters with an
11034         enum.
11035
11036 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11037
11038         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
11039         INIT_EXTRA_FRAME_INFO.
11040         * gdbarch.h, gdbarch.c: Regenerate.
11041         * arm-tdep.c: Update comments.
11042         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
11043         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
11044         * frame.h, avr-tdep.c: Ditto.
11045         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
11046         (create_new_frame, legacy_get_prev_frame): Ditto.
11047         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11048         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11049         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
11050         deprecated_init_extra_frame_info instead of init_extra_frame_info.
11051         * x86-64-tdep.c (x86_64_init_abi): Ditto.
11052         * v850-tdep.c (v850_gdbarch_init): Ditto.
11053         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
11054         * sh-tdep.c (sh_gdbarch_init): Ditto.
11055         * s390-tdep.c (s390_gdbarch_init): Ditto.
11056         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
11057         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11058         * mips-tdep.c (mips_gdbarch_init): Ditto.
11059         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11060         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11061         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11062         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
11063         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11064         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11065         * frv-tdep.c (frv_gdbarch_init): Ditto.
11066         * cris-tdep.c (cris_gdbarch_init): Ditto.
11067         * avr-tdep.c (avr_gdbarch_init): Ditto.
11068         * arm-tdep.c (arm_gdbarch_init): Ditto.
11069         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
11070         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11071
11072 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11073
11074         * gdbarch.sh (register_type): New function with predicate.
11075         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
11076         * gdbarch.h, gdbarch.c: Re-generate.
11077         * arch-utils.c (generic_register_byte): Use generic_register_size.
11078         (generic_register_size): When available, use
11079         gdbarch_register_type.
11080         * regcache.c (init_regcache_descr): When available, initialize the
11081         register type array using gdbarch_register_type.  If the
11082         architecture supplies gdbarch_register_type, do not use the legacy
11083         regcache layout.
11084         * d10v-tdep.c (d10v_register_type): Replace
11085         d10v_register_virtual_type.
11086         (d10v_gdbarch_init): Set register_type instead of
11087         register_virtual_type.
11088
11089 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11090
11091         * Makefile.in (ax-gdb.o): Update dependencies.
11092         * ax-gdb.c: Include "regcache.h".
11093         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
11094         * findvar.c (value_of_register): Ditto.
11095         * infcmd.c (default_print_registers_info): Ditto.
11096
11097 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11098
11099         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
11100         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
11101
11102 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11103
11104         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
11105         of STREQ.
11106
11107 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
11108
11109         * Makefile.in (dwarf2loc.o): Update dependencies.
11110         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
11111         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
11112         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
11113         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
11114         (locexpr_tracepoint_var_ref): New function.
11115         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
11116
11117 2003-02-28  Andrew Cagney  <cagney@redhat.com>
11118
11119         * regcache.c (register_size): New function.
11120         * regcache.h (register_size): Declare
11121         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
11122         max_register_size instead of MAX_REGISTER_RAW_SIZE.
11123
11124 2003-02-28  David Carlton  <carlton@math.stanford.edu>
11125
11126         * linespec.c (decode_compound): Extract code into find_method.
11127         (find_method): New.
11128
11129 2003-02-28  J. Brobecker  <brobecker@gnat.com>
11130
11131         * Makefile.in: Add rules to build and link in observer.o.
11132
11133 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11134
11135         * observer.c: Minor comments edits.
11136
11137 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11138
11139         * observer.h, observer.c: New file.
11140
11141 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11142
11143         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
11144
11145 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
11146
11147         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
11148         (M6812_OP_STS_EXT): Likewise.
11149         (m6811_prologue): Use the above to recognize prologue.
11150         (m6812_prologue): Likewise.
11151
11152 2003-02-27  David Carlton  <carlton@math.stanford.edu>
11153
11154         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
11155         SYMBOL_PRINT_NAME.
11156         (compare_psymbols): Ditto.
11157         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
11158
11159 2003-02-27  Michael Snyder  <msnyder@redhat.com>
11160
11161         * f-lang.c (build_fortran_types): New function.
11162         (_initialize_f_language): Gdbarch-register built-in fortran types.
11163         * doublest.c (extract_floating): Fix warning text.
11164
11165 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11166
11167         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
11168         predicate.  Replaces PUSH_DUMMY_FRAME.
11169         * gdbarch.h, gdbarch.c: Regnerate.
11170         * valops.c (hand_function_call): Update.  Call
11171         generic_push_dummy_frame directly.
11172         * vax-tdep.c (vax_gdbarch_init): Update.
11173         * sparc-tdep.c (sparc_gdbarch_init): Update.
11174         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11175         * m68k-tdep.c (m68k_gdbarch_init): Update.
11176         * hppa-tdep.c (hppa_gdbarch_init): Update.
11177         * alpha-tdep.c (alpha_gdbarch_init): Update.
11178         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
11179         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
11180         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
11181         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
11182         push_dummy_frame to generic_push_dummy_frame.
11183         * v850-tdep.c (v850_gdbarch_init): Ditto.
11184         * sh-tdep.c (sh_gdbarch_init): Ditto.
11185         * s390-tdep.c (s390_gdbarch_init): Ditto.
11186         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11187         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11188         * mips-tdep.c (mips_gdbarch_init): Ditto.
11189         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11190         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11191         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11192         * i386-tdep.c (i386_gdbarch_init): Ditto.
11193         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11194         * frv-tdep.c (frv_gdbarch_init): Ditto.
11195         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11196         * cris-tdep.c (cris_gdbarch_init): Ditto.
11197         * avr-tdep.c (avr_gdbarch_init): Ditto.
11198         * arm-tdep.c (arm_gdbarch_init): Ditto.
11199
11200 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
11201
11202         * mips-tdep.c (show_mips_abi): New function.
11203         (_initialize_mips_tdep): Use show_mips_abi() to implement the
11204         command ``show mips abi''.
11205
11206 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
11207
11208         From Elena Zannoni  <ezannoni@redhat.com>
11209         * dbxread.c (process_one_symbol): Only record line 0 if one or
11210         more sline entries have been seen for the function.
11211
11212 2003-02-26  Michael Chastain  <mec@shout.net>
11213
11214         * configure: Regenerate with autoconf 000227.
11215
11216 2003-02-26  Michael Chastain  <mec@shout.net>
11217
11218         Close PR build/660.
11219         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
11220         for old libc5/glibc.
11221         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
11222
11223 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
11224
11225         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
11226         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
11227
11228 2003-02-26  Michael Chastain  <mec@shout.net>
11229
11230         * configure.in: New variable HAVE_UINTPTR_T.
11231         * configure, config.in: Regenerated.
11232
11233 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
11234
11235         Fix PR build/1097.
11236         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
11237
11238 2003-02-25  Andrew Cagney  <cagney@redhat.com>
11239
11240         * frame.c (get_prev_frame): Add comment on check for
11241         inside_entry_func. Only check for inside_entry_file when not a
11242         dummy and not a sentinel.  Check that the new frame is not inner
11243         to the old frame.
11244
11245 2003-02-25  Andrew Cagney  <cagney@redhat.com>
11246
11247         * frame.c (frame_debug): New variable.
11248         (_initialize_frame): Add "set/show debug frame" command.
11249         (get_prev_frame): When frame_debug, print reason why unwind
11250         failed.
11251
11252 2003-02-25  Michael Chastain  <mec@shout.net>
11253
11254         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
11255         to avoid uintptr_t definition problems.
11256
11257 2003-02-25  David Carlton  <carlton@math.stanford.edu>
11258
11259         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
11260         (SYMBOL_LINKAGE_NAME): Ditto.
11261         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
11262         SYMBOL_LINKAGE_NAME.
11263         (struct general_symbol_info): Expand comment.
11264         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
11265         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
11266         (SYMBOL_MATCHES_REGEXP): Ditto.
11267         * symtab.c (symbol_natural_name): New function.
11268         * objfiles.h: Replace all uses of SYMBOL_NAME by
11269         DEPRECATED_SYMBOL_NAME.
11270         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
11271         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
11272         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
11273         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
11274         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
11275         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
11276         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
11277         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
11278         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
11279         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
11280         * ada-exp.y: Ditto.
11281         * ada-exp.y: Update copyright.
11282         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
11283         * cp-valprint.c: Ditto.
11284
11285 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
11286
11287         * infptrace.c (detach): Do not flag error if ptrace detach fails
11288         and errno is set to ESRCH.
11289
11290 2003-02-24  Andrew Cagney  <cagney@redhat.com>
11291
11292         * infptrace.c (udot_info): Change type of udot_off to long.  Use
11293         paddr when printing udot_off's value.
11294
11295 2003-02-24  David Carlton  <carlton@math.stanford.edu>
11296
11297         * symtab.c (make_symbol_overload_list): Only read in partial
11298         symtabs containing a matching partial symbol.
11299
11300 2003-02-24  David Carlton  <carlton@math.stanford.edu>
11301
11302         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
11303         do the comparison, not strcmp.
11304         * symfile.c (compare_psymbols): Ditto.
11305         * defs.h: Declare strcmp_iw_ordered.
11306         * utils.c (strcmp_iw_ordered): New function.
11307
11308 2003-02-24  Jim Blandy  <jimb@redhat.com>
11309
11310         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
11311         support, shared libs): Remove my name from here, to better reflect
11312         reality.
11313
11314 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11315
11316         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
11317         (target_ops): Add to_have_continuable_watchpoint.
11318         * target.c (update_current_target): Add INHERIT line for
11319         to_have_continuable_watchpoint.
11320         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
11321         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
11322         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
11323         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
11324
11325 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
11326
11327         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
11328         maintainership.
11329
11330 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11331
11332         * solib.c (solib_open): Call target defined search function after
11333         failing with solib-search-path.
11334         * solist.h (target_so_ops): Add find_and_open_solib function hook and
11335         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
11336
11337 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11338
11339         * MAINTAINERS: Add myself to Write After section.
11340
11341 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
11342
11343         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
11344
11345 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
11346
11347         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
11348         (m68hc11_add_reggroups): New function.
11349         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
11350         (m68hc11_gdbarch_init): Install the reggroups.
11351         (_initialize_m68hc11_tdep): Initialize them.
11352
11353 2003-02-21  James E Wilson  <wilson@tuliptree.org>
11354
11355         * MAINTAINERS: Update my email address.
11356
11357 2003-02-21  David Carlton  <carlton@math.stanford.edu>
11358
11359         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
11360
11361 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
11362
11363         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
11364         * symtab.h: Add opaque declarations of struct axs_value and
11365         struct agent_expr.
11366         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
11367         (struct location_funcs): New type.
11368         (struct symbol): Add "loc" to aux_value.
11369         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
11370         * dwarf2read.c: Include "dwarf2expr.h".
11371         (dwarf2_symbol_mark_computed): New function.
11372         (read_func_scope): Use it.
11373         (var_decode_location): New function.
11374         (new_symbol): Use it.
11375         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
11376
11377         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
11378         (dwarf2expr_h, dwarf2loc_h): New variables.
11379         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
11380         (dwarf2expr.o, dwarf2loc.o): New rules.
11381         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
11382         * buildsym.c (finish_block): Handle LOC_COMPUTED and
11383         LOC_COMPUTED_ARG.
11384         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
11385         * m2-exp.y (yylex): Likewise.
11386         * printcmd.c (address_info, print_frame_args): Likewise.
11387         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
11388         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
11389         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
11390         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
11391         * symtab.c (lookup_block_symbol): Likewise.
11392
11393 2003-02-20  Adam Fedor  <fedor@gnu.org>
11394
11395         * symtab.h: Remove objc_specific struct
11396         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
11397         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
11398         Have language_objc use cplus_specific struct.
11399
11400 2003-02-20  Tom Tromey  <tromey@redhat.com>
11401
11402         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
11403         TYPE_NAME, when printing a String value.  PR java/1075.
11404
11405 2003-02-20  Adam Fedor  <fedor@gnu.org>
11406
11407         * objc-lang.h (find_methods): Remove declaration.
11408         * objc-lang.c (find_methods): Make static.
11409
11410 2003-02-20  Christopher Faylor  <cgf@redhat.com>
11411
11412         * win32-nat.c (get_image_name): Check return value from
11413         ReadProcessMemory.
11414         (child_xfer_memory): Ditto.
11415
11416 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
11417
11418         * configure.in (TARGET_SYSTEM_ROOT): Set default to
11419         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
11420         '${exec_prefix}' (in addition to the expansion thereof) as
11421         relocatable.
11422         * configure: Rebuilt.
11423
11424 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11425
11426         * symtab.c (search_symbols): Revert the search_symbols part of my
11427         2002-12-23 patch.  Add comment.
11428
11429 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11430
11431         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
11432         * dbxread.c (elfstab_build_psymtabs): Don't call
11433         install_minimal_symbols.
11434         (stabsect_build_psymtabs): Likewise.
11435         * elfread.c (elf_symfile_read): Call install_minimal_symbols
11436         earlier.
11437         * somread.c (som_symfile_read): Call install_minimal_symbols
11438         and do_cleanups earlier.
11439         * nlmread.c (nlm_symfile_read): Likewise.
11440         * mdebugread.c (elfmdebug_build_psymtabs): Call
11441         install_minimal_symbols and make appropriate cleanups.
11442
11443 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11444
11445         * solib.c (reload_shared_libraries): New function.
11446         (_initialize_solib): Add callbacks for ``set solib-search-path''
11447         and ``set solib-absolute-prefix''.
11448
11449 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11450
11451         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
11452         expand comment.
11453         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
11454         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
11455         * ada-typeprint.c (ada_typedef_print): Ditto.
11456         * ax-gdb.c (gen_var_ref): Ditto.
11457         * breakpoint.c (print_one_breakpoint): Ditto.
11458         * buildsym.c (finish_block): Ditto.
11459         * c-valprint.c (c_val_print): Ditto.
11460         * expprint.c (print_subexp): Ditto.
11461         * findvar.c (locate_var_value): Ditto.
11462         * infcmd.c (jump_command): Ditto.
11463         * linespec.c (decode_line_2, decode_compound): Ditto.
11464         * maint.c (maintenance_translate_address): Ditto.
11465         * objc-lang.c (compare_selectors, compare_classes): Ditto.
11466         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
11467         Ditto.
11468         * p-valprint.c (pascal_val_print): Ditto.
11469         * stabsread.c (define_symbol): Ditto.
11470         * stack.c (print_frame, frame_info, print_block_frame_locals)
11471         (print_frame_arg_vars, return_command): Ditto.
11472         * symfile.c (compare_symbols, compare_psymbols): Ditto.
11473         * symmisc.c (print_symbol): Ditto.
11474         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
11475         (compare_search_syms, print_symbol_info, print_msymbol_info)
11476         (rbreak_command): Ditto.
11477         * tracepoint.c (tracepoints_info): Ditto.
11478         * typeprint.c (typedef_print): Ditto.
11479         * valops.c (value_of_variable, hand_function_call): Ditto.
11480         * cli/cli-cmds.c (edit_command, list_command): Ditto.
11481         * ada-typeprint.c: Update Copyright.
11482         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
11483         * tracepoint.c, cli/cli-cmds.c: Ditto.
11484
11485 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11486
11487         * frame.c (generic_unwind_get_saved_register): Make non-static.
11488         * frame.h (generic_unwind_get_saved_register): Declare.
11489         * mips-tdep.c (read_next_frame_reg): Fetch register from
11490         current regcache when frame is NULL.
11491         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
11492         that must be NULL.
11493         (mips_get_saved_register): Call generic_unwind_get_saved_register()
11494         instead of frame_register_unwind().
11495
11496 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11497
11498         * remote-sim.c (gdbsim_insert_breakpoint)
11499         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
11500         code.
11501
11502 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11503
11504         * remote.c (_initialize_remote): Add commands "set/show remote
11505         hardware-watchpoint-limit" and "set/show remote
11506         hardware-breakpoint-limit".
11507         (remote_hw_watchpoint_limit): Initialize to -1.
11508         (remote_hw_breakpoint_limit): Ditto.
11509         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
11510
11511 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
11512
11513         * coff-pe-read.c: New file - support reading of minimal symbols from a
11514         portable executable using the export table.
11515         * coff-pe-read.h: New file.
11516         * coffread.c: Include coff-pe-read.h.
11517         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
11518         debugging symbols found.
11519         * Makefile.in (SFILES): Add coff-pe-read.o.
11520         (coff_pe_read_h): Define.
11521         (COMMON_OBS): Add coff-pe-read.o.
11522         (coffread.o): Add coff_pe_read_h dependency.
11523         (coff-pe-read.o): New target.
11524
11525 2003-02-19  David Carlton  <carlton@math.stanford.edu>
11526
11527         * Makefile.in (SFILES): Add block.c.
11528         (block_h): New.
11529         (COMMON_OBS): Add block.o.
11530         (block.o): New.
11531         (x86-64-tdep.o): Add $(block_h).
11532         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
11533         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
11534         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
11535         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
11536         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
11537         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
11538         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
11539         * value.h: Add opaque declaration for struct block.
11540         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
11541         * ada-lang.h: Ditto.
11542         * x86-64-tdep.c: #include "block.h"
11543         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
11544         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
11545         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
11546         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
11547         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
11548         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
11549         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
11550         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
11551         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
11552         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
11553         * symtab.c (block_function): Ditto.
11554         (contained_in): Ditto.
11555         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
11556         block.h.  Add opaque declaration for struct block.
11557         * symtab.h: Move block_function and contained_in declarations to
11558         block.h.  Add opaque declarations for struct block, struct
11559         blockvector.
11560         (struct block): Move to block.h.
11561         (struct blockvector): Ditto.
11562         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
11563         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
11564         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
11565         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
11566         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
11567         Ditto.
11568         * block.c: New file.
11569         * block.h: New file.
11570
11571 2003-02-19  Theodore A. Roth  <troth@openavr.org>
11572
11573         * avr-tdep.c (avr_extract_return_value): Remove function.
11574         (avr_store_return_value): Remove function.
11575         (avr_extract_struct_value_address): Remove function.
11576         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
11577
11578 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
11579
11580         * rs6000-tdep.c: Include "gdb_assert.h".
11581         (registers_e500): Add "acc" and "spefscr".
11582         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
11583         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
11584         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
11585         really is "r0".
11586         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
11587
11588 2003-02-18  Keith Seitz  <keiths@redhat.com>
11589
11590         * Makefile.in: Add gdbtk-interps.c.
11591
11592 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
11593
11594         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
11595         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
11596
11597 2003-02-18  Andrew Cagney  <cagney@redhat.com>
11598
11599         * symtab.h (struct objfile): Add opaque declaration.
11600
11601 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
11602
11603         From Jim Ingham   <jingham@apple.com>:
11604         * dbxread.c (process_one_symbol): Use last_function_start rather
11605         than function_start_offset to find the real beginning of the
11606         current function.  The latter is just the text section offset on
11607         some systems, the former is always the real function start.
11608
11609 2003-02-17  Andrew Cagney  <cagney@redhat.com>
11610
11611         * configure.in: Revert ${target} != ${host}.
11612
11613 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
11614
11615         * configure.in (Makefile): Use the test ${target} != ${host},
11616         instead of the absence of the "nm.h" file, to determine of the
11617         configuration non-native.
11618         * configure: Regenerate.
11619
11620 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
11621
11622         From Brian Ford  <ford@vss.fsi.com>
11623
11624         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
11625         conditionalize tui_active test.
11626         (lookup_cmd_1): Ditto.
11627
11628 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
11629
11630         * configure.in: Add check for _etext.
11631         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
11632         available.
11633         * config.in, configure: regenerated.
11634
11635 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
11636
11637         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
11638
11639 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
11640
11641         * main.c (tui_version): Delete variable.
11642         (captured_main): When --tui, set interpreter_p to "tui" instead of
11643         enabling tui_version.
11644         * printcmd.c (display_command) [TUI]: Test tui_active instead of
11645         tui_version.
11646         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
11647         * cli/cli-cmds.c (disassemble_command): Ditto.
11648         * defs.h (tui_version): Delete declaration.
11649         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
11650         (tui-interp.o): Add rules.
11651         (SUBDIR_TUI_OBS): Add "tui-interp.o".
11652
11653 2003-02-14  Christopher Faylor  <cgf@redhat.com>
11654
11655         * win32-nat.c (register_loaded_dll): Correctly set address range for
11656         just-loaded dll.
11657
11658 2003-02-12  Jason Molenda  (jmolenda@apple.com)
11659
11660         * symmisc.c (print_objfile_statistics): Include information about
11661         the number of psymtabs and symtabs in each object file.
11662
11663 2003-02-13  Keith R Seitz  <keiths@redhat.com>
11664
11665         * main.h (struct captured_main_args): Add interpreter_p.
11666         * main.c (captured_main): Initialize interpreter_p from context.
11667         * gdb.c (main): Set interpreter_p argument.
11668         * Makefile.in (gdb.o): Add dependency for interps.h.
11669
11670 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11671
11672         * event-top.c (cli_command_loop): Delete declaration.
11673         (_initialize_event_loop): Delete function setting event_loop_hook.
11674         * event-top.h (cli_command_loop): Declare.  Update copyright.
11675         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
11676         * interps.c (current_interp_command_loop): When event_loop_p, call
11677         cli_command_loop.
11678
11679 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11680
11681         * interps.h (interp_command_loop_ftype): Change return type to
11682         void.
11683
11684 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
11685
11686         * x86-64-tdep.c (x86_64_extract_return_value)
11687         (x86_64_store_return_value): Use regcache instead of regbuf.
11688         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
11689         * x86-64-linux-nat.c (fill_gregset): Use regcache.
11690
11691 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
11692
11693         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
11694         * aclocal.m4: Regenerate.
11695         * configure: Regenerate.
11696
11697         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
11698         TCL_LD_SEARCH_FLAGS.
11699
11700 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
11701
11702         * dwarf2cfi.c: Reindented.
11703
11704 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
11705
11706         * interps.c (clear_interpreter_hooks): Convert function definition
11707         to ISO C.
11708
11709 2003-02-07  David Carlton  <carlton@math.stanford.edu>
11710
11711         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
11712
11713 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
11714
11715         * gdbtypes.h (struct main_type): Move ``length'' field from here...
11716         (struct type): ...to here.
11717         (TYPE_LENGTH): Adjust to reflect different location of ``length''
11718         field.
11719         * gdbtypes.c (make_qualified_type): Set length on newly created type.
11720         (replace_type): Set length on all type variants for a given type.
11721
11722 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
11723
11724         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
11725         <sys/stat.h>.
11726         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
11727
11728 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
11729
11730         * Makefile.in (symm-nat.o): Update dependencies.
11731         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
11732         (lynx-nat.o, ia64-linux-nat.): Ditto.
11733         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
11734         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
11735         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
11736
11737         * Makefile.in (inflow_h): Define.
11738         (procfs.o, inflow.o, procfs.o): Update dependencies.
11739         * inftarg.c (child_stop): Delete extern declaration of
11740         inferior_process_group.  Include "inflow.h".
11741         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
11742         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
11743         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
11744         (our_process_group, inferior_process_group): Extern declarations.
11745
11746         * procfs.c: Include "gdb_assert.h".
11747
11748         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
11749         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
11750         * jv-typeprint.c (java_type_print_base): Ditto.
11751         * typeprint.c (typedef_print): Eliminate STREQ.
11752         * cli/cli-script.c (define_command, define_command): Ditto.
11753         * main.c (captured_main): Ditto.
11754         * values.c (lookup_internalvar): Ditto.
11755         * utils.c (safe_strerror, parse_escape): Eliminate assignment
11756         within `if' conditional.
11757         * linespec.c (decode_line_2): Ditto.
11758         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
11759         (bfd_openw_with_cleanup): Ditto.
11760
11761 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
11762
11763         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
11764         legacy_extract_return_value and store_return_value to
11765         legacy_return_value.
11766
11767 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
11768
11769         * win32-nat.c (get_relocated_section_addrs): New function.  Find
11770         section load addresses for symbol handling in relocated DLLs.
11771         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
11772
11773 2003-02-05  Fred Fish  <fnf@intrinsity.com>
11774
11775         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
11776         '=' and '!='.
11777         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
11778         with '&' and '=='.
11779         (angel_RDI_info): Ditto.
11780         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
11781         with '&' and '!='.
11782         (threads_continue_all_with_signals): Ditto.
11783
11784 2003-02-05  Jim Ingham <jingham@apple.com>
11785             Keith Seitz  <keiths@redhat.com>
11786             Elena Zannoni  <ezannoni@redhat.com>
11787             Andrew Cagney  <ac131313@redhat.com>
11788
11789         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
11790         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
11791         (SUBDIR_MI_OBS): Add "mi-interp.o".
11792         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
11793         (SFILES): Add "interps.c".
11794         (COMMON_OBS): Add "interps.o".
11795         (interps_h, mi_main_h): Define.
11796         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
11797         (mi-main.o, main.o, event-top.o): Update dependencies.
11798         * cli/cli-interp.c: New file.
11799         * interps.h, interps.c: New files.
11800         * top.c: (gdb_init): Don't install the default interpreter, handed
11801         by captured_main.
11802         * main.c: Include "interps.h".
11803         (interpreter_p): Note that it should malloc'ed.
11804         (captured_command_loop): Call current_interp_command_loop.
11805         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
11806         xfree and xstrdup when updating interpreter_p.  Install the
11807         default interpreter.  Add hack to stop mi1's copyright notice
11808         being encoded.
11809         * event-top.h (gdb_setup_readline): Declare.
11810         (gdb_disable_readline): Declare.
11811         * event-top.c: Include "interps.h".
11812         (display_gdb_prompt): Call current_interp_display_prompt_p.
11813         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
11814         gdb_stdlog, and gdb_stdtarg.
11815         (_initialize_event_loop): Don't call gdb_setup_readline.
11816         * cli-out.c (cli_out_set_stream): New function.
11817         * cli-out.h (cli_out_set_stream): Declare.
11818
11819 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
11820
11821         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
11822         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
11823         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
11824         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
11825         config/i386/i386v42mp.mt: Removed.
11826
11827 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
11828
11829         * configure.tgt (*-*-solaris*): Set gdb_osabi to
11830         GDB_OSABI_SOLARIS.
11831
11832 2003-02-05  Michael Chastain  <mec@shout.net>
11833
11834         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
11835         2.12.1 and earlier versions.
11836
11837 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
11838
11839         Remove orphaned hosts, targets and files.
11840         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
11841         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
11842         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
11843         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
11844         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
11845         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
11846         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
11847         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
11848         * config/sparc/tm-sp64sim.h: Delete.
11849         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
11850         hosts.
11851         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
11852         mips*-dec-mach3* targets.
11853
11854 2003-02-04  Michael Chastain  <mec@shout.net>
11855
11856         * NEWS: Fix typo: sepcifying -> specifying.
11857
11858 2003-02-04  Michael Chastain  <mec@shout.net>
11859
11860         * dwarfread.c: Add documentation on the state of dwarf-1,
11861         looking towards obsoletion.
11862
11863 2003-02-03  Michael Chastain  <mec@shout.net>
11864
11865         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
11866         gdb/testsuite/gdb.c++/pr-1023.exp.
11867
11868 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11869
11870         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
11871         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
11872
11873         * utils.c (init_page_info): Delete reference to MPW in comments.
11874         * main.c (captured_main): Delete #ifdef MPW.
11875
11876 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11877
11878         * NEWS: Note that the m32r-*-elf* is obsolete.
11879         * monitor.c (monitor_expect): Obsolete reference to m32r.
11880         * configure.tgt: Mark m32r-*-elf* as obsolete.
11881         * MAINTAINERS: Mark m32k as obsolete.
11882         * m32r-rom.c: Obsolete file.
11883         * config/m32r/m32r.mt: Obsolete file.
11884         * config/m32r/tm-m32r.h: Obsolete file.
11885         * m32r-stub.c: Obsolete file.
11886         * m32r-tdep.c: Obsolete file.
11887
11888 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11889
11890         * NEWS: Mention that the z8k-zilog-none is obsolete.
11891         * MAINTAINERS: Mark z8k as obsolete.
11892         * configure.tgt: Obsolete the z8k-*-coff* target.
11893         * config/z8k/z8k.mt: Obsolete file.
11894         * config/z8k/tm-z8k.h: Obsolete file.
11895         * z8k-tdep.c: Obsolete file.
11896
11897 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11898
11899         * NEWS: Mention that the mn10200-elf is obsolete.
11900         * configure.tgt: Obsolete mn10200-*-* target.
11901         * breakpoint.c (update_breakpoints_after_exec): Update comment to
11902         mention that the mn10200 is obsolete.
11903         * breakpoint.h: Ditto.
11904         * MAINTAINERS: Mark the mn10200-elf as obsolete.
11905         * config/mn10200/mn10200.mt: Obsolete file.
11906         * config/mn10200/tm-mn10200.h: Obsolete file.
11907         * mn10200-tdep.c: Obsolete file.
11908
11909 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11910
11911         * MAINTAINERS: Mark h8500 as obsolete.
11912         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
11913         * findvar.c (value_from_register): Ditto.
11914         * h8500-tdep.c: Mark file as obsolete.
11915         * config/h8500/h8500.mt: Ditto.
11916         * config/h8500/tm-h8500.h: Ditto.
11917         * NEWS: Mention that h8500 is obsolete.
11918
11919 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11920
11921         * objfiles.c (allocate_objfile): Always set name.  Add comment at
11922         start of function.
11923         * jv-lang.c (get_dynamics_objfile): Add comment.
11924
11925 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11926
11927         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
11928         * printcmd.c (build_address_symbolic): Replace uses of
11929         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
11930         SYMBOL_NAME, and asm_demangle.
11931         Update copyright.
11932
11933 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11934
11935         * linespec.c (decode_compound): Extract code into
11936         lookup_prefix_sym.
11937         (lookup_prefix_sym): New function.
11938
11939 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11940
11941         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
11942         FLOAT_COERCION_BADNESS.
11943         * gdbtypes.c (rank_one_type): Replace all uses of
11944         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
11945
11946 2003-02-04  Jim Blandy  <jimb@redhat.com>
11947
11948         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
11949         section, let dwarf_macinfo_section point to it, not
11950         dwarf_loc_section.
11951
11952 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11953
11954         Pointed out by Anton Blanchard <anton@samba.org>.
11955         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
11956         (ppc_linux_at_sigtramp_return_path): Use it.
11957
11958 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11959
11960         * defs.h (streq): Add prototype.
11961         * utils.c (streq): New function.
11962
11963         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
11964         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
11965         * mdebugread.c (new_symbol): Likewise.
11966         * stabsread.c (define_symbol): Likewise.
11967         * coffread.c (process_coff_symbol): Likewise.
11968         * dwarfread.c (new_symbol): Likewise.
11969
11970         * minsyms.c (prim_record_minimal_symbol_and_info): Use
11971         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
11972         here.
11973         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
11974         SYMBOL_INIT_DEMANGLED_NAME.
11975         * objfiles.c: Include "hashtab.h".
11976         (allocate_objfile): Call htab_set_functions_ex for the
11977         demangled_names_hash.
11978         (free_objfile): Call htab_delete for the demangled_names_hash.
11979         * objfiles.h (struct htab): Add declaration.
11980         (struct objfile): Add demangled_names_hash.
11981         * symfile.c: Include "hashtab.h".
11982         (reread_symbols): Call htab_delete for the demangled_names_hash.
11983         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
11984         SYMBOL_NAME in the bcache.
11985         * symtab.c: Include "hashtab.h".  Update comments.
11986         (create_demangled_names_hash, symbol_set_names): New functions.
11987         (symbol_find_demangled_name): New function, broken out from
11988         symbol_init_demangled_names.
11989         (symbol_init_demangled_names): Use it.
11990         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
11991         (SYMBOL_SET_NAMES): New macro.
11992         (symbol_set_names): Add prototype.
11993
11994 2003-02-03  Jim Blandy  <jimb@redhat.com>
11995
11996         Use a single, consistent representation for an empty minimal
11997         symbol table in an objfile.
11998         * objfiles.c (terminate_minimal_symbol_table): New function.
11999         (allocate_objfile): Call it.
12000         * objfiles.h (terminate_minimal_symbol_table): New declaration.
12001         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
12002         non-NULL.
12003         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
12004         objfile has minimal symbols, compare minimal_symbol_count to zero,
12005         instead of comparing msymbols with NULL.
12006         * objfiles.c (have_minimal_symbols): Same.
12007         * solib-sunos.c (solib_add_common_symbols): Call
12008         terminate_minimal_symbol_table.
12009         * symfile.c (reread_symbols): Same.
12010
12011 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
12012
12013         * s390-tdep.c (s390_address_class_type_flags)
12014         (s390_address_class_type_flags_to_name)
12015         (s390_address_class_name_to_type_flags): New functions.
12016         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
12017         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
12018
12019 2003-02-03  Michael Snyder  <msnyder@redhat.com>
12020
12021         * arm-tdep.c: Fix spell-o in comment.
12022
12023 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
12024
12025         * dwarf2cfi.c (pointer_encoding): Added new parameter.
12026         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
12027         error messages to contain BFD filename.
12028
12029 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
12030
12031         Fix PR gdb/742 gdb/743 gdb/877
12032         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
12033         (do_mixed_source_and_assembly): Use
12034         make_cleanup_ui_out_tuple_begin_end and
12035         make_cleanup_ui_out_tuple_begin_end.
12036         (do_mixed_source_and_assembly): Ditto.
12037         * thread.c (do_captured_list_thread_ids): Ditto.
12038         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
12039         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
12040         ui_out_tuple_end): Delete prototypes.
12041         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
12042         ui_out_list_end, ui_out_tuple_end): Delete.
12043
12044         From Kevin Buettner  <kevinb@redhat.com>:
12045         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
12046         * ui-out.c (make_cleanup_ui_out_table_begin_end)
12047         (do_cleanup_table_end):  New functions.
12048         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
12049         Use cleanups to invoke_ui_out_tuple_end().
12050         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
12051         * cli/cli-setshow.c (cmd_show_list): Use
12052         make_cleanup_ui_out_tuple_begin_end.
12053
12054 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12055
12056         * frame.c (frame_unwind_register): New function.
12057         (frame_unwind_unsigned_register): Use.
12058         (frame_unwind_signed_register): Use.
12059         (frame_read_register): New function.
12060         * frame.h (frame_unwind_register): Declare.
12061         (frame_read_register): Declare.
12062
12063         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
12064         and frame_unwind_register instead of read_memory, write_register
12065         and deprecated_write_register_bytes.
12066
12067 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12068
12069         * frame.h: Note that namelen can be negative.
12070         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
12071         NAME's length.
12072
12073         * NEWS: Mention that the d10v's `regs' command is deprecated.
12074         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
12075         (d10v_print_registers_info): New function.
12076         (show_regs): Call d10v_print_registers_info.
12077         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
12078
12079 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
12080
12081         * stack.c (print_frame_info): Restore call to annotate_frame_begin
12082         lost in the previous patch.
12083
12084 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12085
12086         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
12087         * stack.c (print_frame_info_base): Output complete FRAME tuple
12088         for synthesized frames.
12089
12090 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12091
12092         * mips-nat.c (zerobuf): Delete.
12093         (fetch_inferior_registers): Alloc local zerobuf.
12094         (fetch_core_registers): Alloc local zerobuf.
12095         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
12096         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
12097         * thread-db.c (thread_db_store_registers): Ditto.
12098         * sh-tdep.c (sh_do_register): Ditto.
12099         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
12100         * remote-sim.c (gdbsim_store_register): Ditto.
12101         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
12102         * remote-e7000.c (fetch_regs_from_dump): Ditto.
12103         * monitor.c (monitor_supply_register): Ditto.
12104         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
12105         * mips-nat.c (fetch_inferior_registers): Ditto.
12106         * m68klinux-nat.c (fetch_register): Ditto.
12107         * lynx-nat.c (fetch_inferior_registers): Ditto.
12108         (fetch_inferior_registers): Ditto.
12109         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
12110         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
12111         (hpux_thread_store_registers): Ditto.
12112         * hppah-nat.c (fetch_register): Ditto.
12113         * hppab-nat.c (fetch_register): Ditto.
12114         * hppa-tdep.c (pa_register_look_aside): Ditto.
12115         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
12116         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
12117
12118 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12119
12120         * gdbarch.sh: Explictly specify all method levels.  When a
12121         variable with an empty level, provide a non-multi-arch default.
12122         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
12123         * gdbarch.h: Re-generate.
12124         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
12125         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
12126
12127 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12128
12129         * defs.h (host_pointer_to_address): Delete declaration.
12130         (address_to_host_pointer): Delete declaration.
12131         * utils.c (host_pointer_to_address): Delete function.
12132         (address_to_host_pointer): Delete function.
12133         * procfs.c (procfs_address_to_host_pointer): New function.
12134         * procfs.c (proc_set_watchpoint): Use.
12135         (procfs_can_use_hw_breakpoint): Update comments.
12136         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
12137         (som_solib_add): Use.
12138         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
12139         * hppa-tdep.c (unwind_command): Use.
12140
12141 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12142
12143         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
12144         strlen d_name.
12145
12146         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
12147         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
12148         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
12149         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
12150         (define_symbol): Update.
12151         * symfile.c (generic_load): Remove references to nindy.
12152         * symtab.c: Remove references to nindy.
12153
12154 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12155
12156         * infcmd.c (print_float_info): Delete code conditional on
12157         FLOAT_INFO.
12158         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
12159         * config/m68k/nm-apollo68b.h: Ditto.
12160         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
12161         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
12162         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
12163
12164 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
12165
12166         * config/i386/tm-i386os9k.h: Removed.
12167
12168         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
12169         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
12170         they're identical to i[3456]86-*-sysv* now.
12171         * config/i386/i386v32.mh: Removed.
12172         * config/i386/xm-i386v32.h: Removed.
12173         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
12174
12175         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
12176
12177         * config/i386/i386dgux.mh: Removed.
12178         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
12179
12180         * configure.in: Fix typo.
12181         * configure: Regenerated.
12182
12183 2003-01-31  David Carlton  <carlton@math.stanford.edu>
12184
12185         * dwarf2read.c (dwarf2_locate_sections): Set
12186         dwarf_ranges_section.
12187
12188 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
12189
12190         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
12191         * utils.c: Update comments documenting legitimate uses of PTR.
12192
12193         * utils.c: Re-indent.
12194
12195         * config/djgpp/fnchange.lst: Delete nindy files.
12196         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
12197         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
12198         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
12199         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
12200         * nindy-share/README, nindy-share/Onindy.c: Delete files.
12201         * nindy-tdep.c, nindy-share/Makefile: Delete files.
12202         * Makefile.in (init.c): Remove nindy references.
12203         (saber_gdb): Delete rule.
12204         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
12205         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
12206         and a68v-nat.c.
12207         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
12208         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
12209         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
12210         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
12211         nindy-share/stop.h.
12212         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
12213         * saber.suppress: Delete file.
12214
12215 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
12216
12217         * dbxread.c (stabs_data): New static variable.
12218         (fill_symbuf): Support an in-memory buffer for stabs data.
12219         (stabs_seek): New function.
12220         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
12221         (read_ofile_symtab): Use stabs_seek.
12222         (elfstab_build_psymtabs): Take an asection* instead of
12223         an offset and size.  Relocate the stabs data if necessary.
12224         Save the section* for dbx_psymtab_to_symtab.
12225         * dwarf2read.c: Add section variables for each debug section.
12226         (dwarf2_locate_sections): Fill them in.
12227         (dwarf2_read_section): Take an asection* argument.
12228         Relocate the section contents if necessary.
12229         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
12230         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
12231         it to dwarf2_read_section.
12232         (dwarf2_build_frame_info): Update callers.
12233         * elfread.c (elf_symfile_read): Update call to
12234         elfstab_build_psymtabs.
12235         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
12236         (DBX_STAB_SECTION): New macro.
12237         * stabsread.h (elfstab_build_psymtabs): Update prototype.
12238         * symfile.c (symfile_dummy_outputs): New function.
12239         (symfile_relocate_debug_section): New function.
12240         * symfile.h (symfile_relocate_debug_section): Add prototype.
12241
12242 2003-01-31  Richard Henderson  <rth@redhat.com>
12243
12244         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
12245         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
12246         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
12247         * alpha-tdep.c (alpha_register_name): Add "unique".
12248         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
12249         (ALPHA_UNIQUE_REGNUM): New.
12250         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
12251
12252 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
12253
12254         * README: Remove reference to Ericsson 1800 monitor.
12255         * Makefile.in (remote-es.o): Delete rule.
12256         (ALLDEPFILES): Delete remote-es.c.
12257         * remote-es.c: Delete file.
12258         * config/m68k/es1800.mt: Delete file.
12259         * config/djgpp/fnchange.lst: Update.
12260         * configure.tgt: Delete m68*-ericsson-* target.
12261
12262 2003-01-31  Adam Fedor  <fedor@gnu.org>
12263
12264         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
12265         Remove duplicate/shadowing variable of same name.
12266
12267 2003-01-30  Jim Blandy  <jimb@redhat.com>
12268
12269         * symfile.c (find_separate_debug_file): Assert that the objfile's
12270         directory name we compute ends with a slash, and then assume that
12271         that's so everywhere we use it.
12272
12273 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
12274
12275         * valops.c (value_assign): Flush frame cache after stores to memory
12276         also.
12277
12278 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
12279
12280         * Makefile.in (mon960-rom.o): Delete rule.
12281         * mon960-rom.c: Delete file.
12282
12283 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
12284
12285         * d10v-tdep.c: Include "frame-unwind.h".
12286         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
12287         list.
12288         (next_addr, uses_frame): Delete.
12289         (struct d10v_unwind_cache): Define.
12290         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
12291         Use info instead of next_addr and uses_frame globals.
12292         (d10v_frame_init_saved_regs): Delete function.
12293         (d10v_init_extra_frame_info): Delete function.
12294         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
12295         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
12296         init_frame_pc or frame_saved_pc.
12297         (d10v_pop_frame): Delete function.
12298         (do_d10v_pop_frame): Delete function.
12299         (d10v_frame_chain): Delete function.
12300         (d10v_frame_chain_valid): Delete function.
12301         (d10v_frame_pc_unwind): New function.
12302         (d10v_frame_id_unwind): New function.
12303         (saved_regs_unwinder): New function.
12304         (d10v_frame_register_unwind): New function.
12305         (d10v_frame_pop): New function.
12306         (d10v_frame_unwind): New variable.
12307         (d10v_frame_p): New function.
12308         (d10v_frame_saved_pc): Delete function.
12309         * Makefile.in (d10v-tdep.o): Update dependencies.
12310
12311 2003-01-30  J. Brobecker  <brobecker@gnat.com>
12312
12313         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
12314         causing some regressions due to a change in the default value
12315         for this macro.
12316
12317 2003-01-29  Richard Henderson  <rth@redhat.com>
12318             Elena Zannoni  <ezannoni@redhat.com>
12319             Daniel Jacobowitz  <drow@mvista.com>
12320
12321         Fix PR gdb/961.
12322         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
12323         variables.
12324         (RANGES_SECTION): New.
12325         (dwarf_ranges_buffer): New variable.
12326         (struct comp_unit_head): Add member "die".
12327         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
12328         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
12329         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
12330         (dwarf2_locate_sections): Likewise.
12331         (dwarf2_build_psymtabs): Read .debug_ranges.
12332         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
12333         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
12334         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
12335         Look for DW_AT_ranges and return the bounding box.
12336
12337 2003-01-29  Brian Ford <ford@vss.fsi.com>
12338
12339         * win32-nat.c (cygwin_pid): Removed as unused.
12340         (child_attach): Try fall back to Cygwin pid.
12341
12342 2003-01-29  Jim Blandy  <jimb@redhat.com>
12343
12344         * objfiles.h (struct objfile): Doc fix.
12345
12346 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
12347
12348         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
12349         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
12350         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
12351         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
12352         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
12353         (FRAME_SAVED_PC): Change to a function with predicate.
12354         * gdbarch.h, gdbarch.c: Re-generate.
12355
12356 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
12357
12358         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
12359
12360         * complaints.c (complain): Delete function.
12361         * complaints.h (struct deprecated_complaint): Delete definition.
12362         (complain): Delete declaration.
12363
12364 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
12365
12366         * mips-tdep.c (mips_init_extra_frame_info): Return early for
12367         dummy frames.
12368
12369 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
12370
12371         * sentinel-frame.h, sentinel-frame.c: New files.
12372         * Makefile.in (frame.o): Update dependencies.
12373         (SFILES): Add sentinel-frame.c.
12374         (sentinel_frame_h): Define.
12375         (COMMON_OBS): Add sentinel-frame.o.
12376         (sentinel-frame.o): Specify dependencies.
12377         * frame.c: Include "sentinel-frame.h".
12378         (frame_register_unwind): Rewrite assuming that there is always a a
12379         ->next frame.
12380         (frame_register, generic_unwind_get_saved_register): Ditto.
12381         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
12382         (create_sentinel_frame, unwind_to_current_frame): New functions.
12383         (get_current_frame): Rewrite using create_sentinel_frame and
12384         unwind_to_current_frame.  When possible, always create a frame.
12385         (create_new_frame): Set next to the sentinel frame.
12386         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
12387         (deprecated_update_frame_pc_hack): Update the next frame's PC and
12388         ID cache when necessary.
12389         (frame_saved_regs_id_unwind): Use frame_relative_level.
12390         (deprecated_generic_get_saved_register): Use frame_relative_level,
12391         get_frame_saved_regs, get_frame_pc, get_frame_base and
12392         get_next_frame.
12393         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
12394         frame_register.
12395
12396 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12397
12398         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
12399
12400 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12401
12402         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
12403         (maintenance_set_profile_cmd): Use error () instead of warning ().
12404
12405 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12406
12407         * configure.in: Check that -pg works if using --enable-profiling.
12408         Check for monstartup and _mcleanup regardless of --enable-profiling.
12409         * maint.c: Check for monstartup and _mcleanup before using them.
12410         * config.in: Regenerated.
12411         * configure: Regenerated.
12412
12413 2003-01-24  Nick Clifton  <nickc@redhat.com>
12414
12415         * Add sh2e support:
12416
12417         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
12418
12419                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
12420                 (sh2e_show_regs): New.
12421                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
12422                 * config/sh/tm-sh.h: Added sh2e to comments.
12423
12424 2003-01-23  Jim Blandy  <jimb@redhat.com>
12425
12426         * symfile.c (syms_from_objfile): Don't print the "(no debugging
12427         symbols found)" message here; we haven't checked for a separate
12428         debug info file yet, so we don't know yet.
12429         (symbol_file_add_with_addrs_or_offsets): Print it here, after
12430         we've looked everywhere.  Also, there's no need to print a special
12431         message when we're loading the separate debug info file: the one
12432         symbol_file_add prints is fine.
12433
12434 2003-01-23  Alexander Larsson <alexl@redhat.com>
12435             Jim Blandy  <jimb@redhat.com>
12436
12437         Add support for executables whose debug info has been separated
12438         out into a separate file, leaving only a link behind.
12439         * objfiles.h (struct objfile): New fields: separate_debug_objfile
12440         and separate_debug_objfile_backlink.
12441         (put_objfile_before): New declaration.
12442         * symfile.c: #include "filenames.h".
12443         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
12444         debug info in a separate file, read that, too. Save the addrs
12445         argument, so we can use it again to read the separated debug info;
12446         syms_from_objfile modifies the table we pass it.
12447         (reread_symbols): After re-reading an objfile, call
12448         reread_separate_symbols to refresh its separate debug info
12449         objfile, if it has one.
12450         (reread_separate_symbols, find_separate_debug_file,
12451         get_debug_link_info, separate_debug_file_exists): New functions.
12452         (debug_file_directory): New global var.
12453         (_initialize_symfile): Initialize debug_file_directory, and
12454         provide the new `set debug-file-directory' command to let the user
12455         change it.
12456         * objfiles.c (free_objfile): If this objfile has its debug info in
12457         a separate objfile, free that one too.  If this is itself a
12458         separate debug info objfile, clear our parent's backlink.
12459         (put_objfile_before): New function.
12460         * utils.c (gnu_debuglink_crc32): New function.
12461         * defs.h (gnu_debuglink_crc32): New declaration.
12462         * Makefile.in (symfile.o): Note dependency on "filenames.h".
12463         * configure.in: Handle --with-separate-debug-dir config option.
12464         * acinclude.m4 (AC_DEFINE_DIR): New macro.
12465         * acconfig.h (DEBUGDIR): New macro.
12466         * configure, aclocal.m4, config.in: Regenerated.
12467
12468 2003-01-22  Jim Blandy  <jimb@redhat.com>
12469
12470         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
12471         like the old symbol_file_add, but taking new arguments: you can
12472         now pass in either a `struct section_addr_info' list to say where
12473         each section is loaded, or a `struct section_offsets' table.  Pass
12474         these new arguments through to syms_from_objfile as appropriate.
12475         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
12476         with the appropriate quiescent values for the new arguments.
12477
12478         * symfile.c: #include "gdb_assert.h".
12479         (syms_from_objfile): Add the ability to pass in a section offset
12480         table directly, as an alternative to the section_addr_info table.
12481         Document arguments better.
12482         (symbol_file_add): Pass extra arguments to syms_from_objfile.
12483         * symfile.h (syms_from_objfile): Update declaration.
12484         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
12485         syms_from_objfile.
12486         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
12487
12488 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
12489
12490         Original patch by Tom Tromey <tromey@cygnus.com> and
12491         Jason Molenda <jmolenda@apple.com>.
12492         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
12493         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
12494         * NEWS: Mention profiling.
12495         * configure.in (--enable-gdbtk): Fix typo.
12496         (--enable-profiling): New.  Set PROFILE_CFLAGS.
12497         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
12498         Fill in function.
12499         (profiling_state): New variable.
12500         (mcleanup_wrapper): New function.
12501         (_initialize_maint): Remove NOTYET, fix call to
12502         add_setshow_boolean_cmd for "maint set profile".
12503         * configure: Regenerated.
12504
12505 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
12506
12507         * Makefile.in (install-gdbtk): Install PNG images too.
12508
12509 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12510
12511         * exec.c (text_start): Delete global variable.
12512         (exec_file_attach): Make text_start local to the function.
12513         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
12514         * valops.c (hand_function_call): Delete code that handles
12515         BEFORE_TEXT_END and AFTER_TEXT_END.
12516         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
12517         of CALL_DUMMY_LOCATION.
12518         * gdbarch.c: Regenerate.
12519         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
12520         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
12521         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
12522         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
12523         (text_end): Delete extern declaration.
12524
12525 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12526
12527         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
12528         * blockframe.c (backtrace_below_main): Move to "frame.c".
12529         (frame_chain_valid): Delete check for backtrace_below_main.
12530         (_initialize_blockframe): Delete initialization, move ``set
12531         backtrace-below-main'' command to "frame.c".
12532         (do_flush_frames_sfunc): Delete function.
12533         * frame.c: Include "command.h" and "gdbcmd.h".
12534         (frame_type_from_pc): New function.
12535         (create_new_frame): Use frame_type_from_pc.
12536         (legacy_get_prev_frame): New function.
12537         (get_prev_frame): Rewrite.  When an old style frame, call
12538         legacy_get_prev_frame.  Otherwize, unwind the PC first.
12539         (_initialize_frame): Add ``set backtrace-below-main'' command.
12540         * Makefile.in (frame.o): Update dependencies.
12541
12542 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12543
12544         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
12545         DEPRECATED_REGISTERS_INFO.
12546
12547 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12548
12549         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
12550         Maintainers'.  Update `Various Maintainers'.
12551
12552 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12553
12554         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
12555         * gdbarch.sh (POP_FRAME): Change to function with predicate.
12556         Suppress actual parameters when `-'.
12557         * gdbarch.h, gdbarch.c: Regenerate.
12558
12559 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12560
12561         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
12562         code handling dummy frames.
12563
12564 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12565
12566         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
12567         (struct frame_unwind): Add field pop.
12568         * frame.h (frame_pop): Declare.
12569         * frame.c (frame_saved_regs_pop): New function.
12570         (trad_frame_unwinder): Add frame_saved_regs_pop.
12571         (frame_pop): New function.
12572         * dummy-frame.c (dummy_frame_pop): New function.
12573         (discard_innermost_dummy): New function.
12574         (generic_pop_dummy_frame): Use discard_innermost_dummy.
12575         (dummy_frame_unwind): Add dummy_frame_pop.
12576         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
12577         * valops.c (hand_function_call): Ditto.
12578         * stack.c (return_command): Ditto.
12579
12580 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12581
12582         * cris-tdep.c: Fix function declaration indentation.
12583         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
12584         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
12585         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
12586         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
12587         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
12588         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
12589
12590 2003-01-18  Michael Chastain  <mec@shout.net>
12591
12592         * README (Unpacking and Installation -- quick overview):
12593         Warn against ".../gdb-5.3/gdb/configure".
12594
12595 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12596
12597         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
12598         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12599         (struct frame_unwind): Declare opaque.
12600         (dummy_frame_p): Declare function.
12601         * dummy-frame.c (dummy_frame_id_unwind): Make static.
12602         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12603         * dummy-frame.c: Include "frame-unwind.h".
12604         (dummy_frame_p): New function.
12605         (dummy_frame_unwind): New variable.
12606         * frame.c: Include "frame-unwind.h".
12607         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
12608         to use the new unwind field.
12609         (set_unwind_by_pc): Delete function.
12610         (create_new_frame, get_prev_frame): Set unwind field using
12611         frame_unwind_find_by_pc.
12612         (trad_frame_unwind, trad_frame_unwinder): New variables.
12613         * frame.h (trad_frame_unwind): Declare variable.
12614         (frame_id_unwind_ftype): Delete declaration.
12615         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
12616         (struct frame_unwind): Declare opaque.
12617         (struct frame_info): Replace the fields id_unwind, pc_unwind and
12618         register_unwind with a single unwind pointer.
12619         * frame-unwind.h, frame-unwind.c: New files.
12620         * Makefile.in (SFILES): Add frame-unwind.c.
12621         (frame_unwind_h): Define.
12622         (COMMON_OBS): Add frame-unwind.o.
12623         (frame-unwind.o): Specify dependencies.
12624         (frame.o, dummy-frame.o): Update dependencies.
12625
12626 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12627
12628         * ada-valprint.c: Eliminate PTR.
12629         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
12630         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
12631         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
12632         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
12633         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
12634         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
12635         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
12636
12637 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
12638
12639         * main.c (captured_main): Don't use PTR.
12640         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
12641         * gdbtypes.c (lookup_primitive_typename): Ditto.
12642         (lookup_struct_elt_type): Ditto.
12643         * f-valprint.c (info_common_command): Ditto.
12644         (list_all_visible_commons): Ditto.
12645         * jv-typeprint.c (java_type_print_base): Ditto.
12646
12647         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
12648         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
12649         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
12650         i386-interix-nat.c and i386-interix-tdep.c.  Rename
12651         m68klinux-nat.c and m68klinux-tdep.c.  Rename
12652         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
12653         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
12654         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
12655         * main.c (captured_main): Use xfree, not free.
12656
12657 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
12658
12659         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
12660         ID back using a parameter.
12661         * frame.c (frame_id_unwind): Update call.
12662         (frame_saved_regs_id_unwind): Update.
12663         * dummy-frame.c (dummy_frame_id_unwind): Update function.
12664         * dummy-frame.h (struct frame_id): Add opaque declaration.
12665         (dummy_frame_id_unwind): Update declaration.
12666
12667 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
12668
12669         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
12670
12671 2003-01-15  Stephen P. Smith <ischis2@cox.net>
12672
12673         * MAINTAINERS (Stephen P. Smith): Updated email address.
12674
12675 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
12676
12677         Fix PR gdb/898
12678         * breakpoint.c (until_break_command): Add new argument.  Use it to
12679         decide whether to stop only at the current frame or not.
12680         * breakpoint.h (until_break_command): Update prototype.
12681         * infcmd.c (until_command): Add new argument to until_break_command
12682         call.
12683         (advance_command): New function.
12684         (_initialize_infcmd): Update help string for 'until' command.
12685         Add new 'advance' command.
12686
12687 2003-01-14  David Carlton  <carlton@math.stanford.edu>
12688
12689         * linespec.c (decode_line_1): Normalize comments.
12690         (set_flags): Ditto.
12691         (locate_first_half): Ditto.
12692         (decode_compound): Ditto.
12693         (symtab_from_filename): Ditto.
12694         (decode_all_digits): Ditto.
12695         (decode_dollar): Ditto.
12696         (find_methods): Ditto.
12697         (find_toplevel_char): Ditto.
12698
12699 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12700
12701         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
12702         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
12703         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
12704         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
12705         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
12706         * language.c, language.h, m32r-tdep.c: Update copyright.
12707         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
12708         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
12709         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
12710         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
12711         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
12712         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
12713
12714 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12715
12716         * stabsread.h (process_later, resolve_cfront_continuation):
12717         Obsolete.
12718         Update copyright years.
12719         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
12720         Update copyright year.
12721         * dbxread.c(struct cont_elem): Obsolete.
12722         (process_later, process_now): Obsolete functions.
12723         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
12724         Update copyright year.
12725         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
12726         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
12727         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
12728         (parse_partial_symbols): Obsolete cfront support.
12729         * stabsread.c
12730         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
12731         macros.
12732         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
12733         read_cfront_baseclasses, read_cfront_member_functions,
12734         resolve_cfront_continuation,read_cfront_static_fields,
12735         copy_cfront_struct_fields): Obsolete functions.
12736         (define_symbol, read_one_struct_field): Obsolete cfront support.
12737         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
12738         Update Copyright year.
12739
12740 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12741
12742         * stack.c (print_frame_info, print_stack_frame_base_stub,
12743         print_stack_frame_base, show_and_print_stack_frame_stub,
12744         show_and_print_stack_frame, print_only_stack_frame_stub,
12745         print_only_stack_frame): Delete functions.
12746         (print_stack_frame_stub): Call print_frame_info instead of
12747         print_frame_info_base.
12748         (print_frame_info_base): Rename to print_frame_info.
12749         (backtrace_command_1): Call print_frame_info, instead of
12750         print_frame_info_base.
12751         (current_frame_command): Call print_stack_frame, instead of
12752         print_only_stack_frame.
12753         (frame_command): Call print_stack_frame, instead of
12754         show_and_print_stack_frame.
12755         (up_command): Ditto.
12756         (down_command): Ditto.
12757         * frame.h (print_only_stack_frame): Delete prototype.
12758         * infrun.c (normal_stop): Call print_stack_frame, instead of
12759         show_and_print_stack_frame.
12760         * thread.c (info_threads_command): Call print_stack_frame, instead
12761         of print_only_stack_frame.
12762
12763 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12764
12765         * README (Graphical interface to GDB): Update URL.  Point at
12766         gdb/links/.
12767
12768         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
12769         version match.
12770
12771 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12772
12773         * symtab.c (find_pc_sect_line): Don't consider end-of-function
12774         lines.
12775
12776 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12777
12778         * thread-db.c (attach_thread): Prototype.
12779         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
12780         thread information (ti), and valid flags (th_valid, ti_valid).
12781         (attach_thread): Move target_pid_to_str call to after the thread
12782         is added to GDB's list.  Initialize the cache.
12783         (thread_get_info_callback, thread_db_map_id2thr)
12784         (thread_db_get_info): New functions.
12785         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
12786         (thread_db_store_registers, thread_db_thread_alive)
12787         (thread_db_get_thread_local_address): Use them.
12788         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
12789         of calling error() for threads in unknown state.
12790
12791         (clear_lwpid_callback): New function.
12792         (thread_db_resume): Use it to clear the cache.
12793
12794 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12795
12796         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
12797         (resume_callback): Remove dead code.
12798
12799 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12800
12801         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
12802         predicate.
12803         * gdbarch.h, gdbarch.c: Regenerate.
12804         * stack.c (frame_info): Only initialize the saved registers when
12805         FRAME_INIT_SAVED_REGS_P.
12806         * frame.c (frame_saved_regs_register_unwind): Assert
12807         FRAME_INIT_SAVED_REGS_P.
12808         (deprecated_generic_get_saved_register): Ditto.
12809
12810 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12811
12812         * source.c (openp): Squelch warning about "filename".
12813
12814 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12815
12816         * source.c (openp): If the file does not exist don't necessarily
12817         search the path.
12818
12819 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12820
12821         Fix PR gdb/872.
12822         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
12823         (integer_types_same_name_p): New function.
12824         (rank_one_type): Use it.
12825         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
12826
12827 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12828
12829         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
12830         variables.
12831         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
12832         * configure.in: Add --with-sysroot.
12833         * configure: Regenerated.
12834         * main.c (gdb_sysroot): New variable.
12835         (captured_main): Initialize gdb_sysroot.
12836         * defs.h (gdb_sysroot): New extern declaration.
12837         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
12838
12839 2003-01-12  Michael Chastain  <mec@shout.net>
12840
12841         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
12842
12843 2003-01-12  Michael Chastain  <mec@shout.net>
12844
12845         * top.c (print_gdb_version): Bump copyright year to 2003.
12846
12847 2003-01-12  David Carlton  <carlton@bactrian.org>
12848
12849         * linespec.c (symtab_from_filename): Rename variable 's' to
12850         'file_symtab'.
12851
12852 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12853
12854         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
12855         dummy frame.
12856         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
12857
12858 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12859
12860         * d10v-tdep.c: Include "gdb_assert.h".
12861         (d10v_store_return_value): Rewrite to match current interface.
12862         (d10v_extract_struct_value_address): Ditto.
12863         (d10v_extract_return_value): Ditto.
12864         (d10v_gdbarch_init): Set store_restore_value,
12865         extract_struct_value_address and extract_return_value.
12866
12867 2003-01-12  J. Brobecker  <brobecker@gnat.com>
12868
12869         * hpread.c (set_namestring): New procedure replacing the
12870         SET_NAMESTRING macro.
12871         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
12872         by calls to set_namestring.
12873
12874 2003-01-11  J. Brobecker  <brobecker@gnat.com>
12875
12876         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
12877         a compilation warning.
12878         (hpread_process_one_debug_symbol): Likewise.
12879
12880 2003-01-10  David Carlton  <carlton@math.stanford.edu>
12881
12882         * linespec.c (decode_line_1): Rename variable 's' to
12883         'file_symtab'.
12884         (decode_all_digits): Rename argument 's' to 'file_symtab'.
12885         (decode_dollar): Ditto.
12886         (decode_variable): Ditto.
12887         (symbol_found): Ditto.
12888
12889 2003-01-09  Michael Chastain  <mec@shout.net>
12890
12891         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
12892
12893 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
12894
12895         * win32-nat.c (set_process_privilege): New function.
12896         (child_attach): Call set_process_privilege() to enable the
12897         SE_DEBUG_NAME user privilege if available in process token.
12898
12899 2003-01-10  J. Brobecker  <brobecker@gnat.com>
12900
12901         * hpread.c (hpread_process_one_debug_symbol): Fix a small
12902         compilation error in the previous revision.
12903
12904 2003-01-09  David Carlton  <carlton@math.stanford.edu>
12905
12906         * linespec.c: Update copyright.
12907
12908 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
12909
12910         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
12911         than inferior_ptid.
12912         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
12913
12914 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
12915
12916         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
12917         Update comments.
12918         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
12919         (frame_saved_regs_zalloc): Update.
12920         (frame_saved_regs_register_unwind): Update.
12921         (create_new_frame): Update.
12922         (get_prev_frame): Update.
12923         (frame_extra_info_zalloc): Update.
12924         (deprecated_get_frame_saved_regs): Update.
12925         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
12926         * cris-tdep.c: Update comment.
12927
12928         * somsolib.h: Fix function indentation.
12929         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
12930         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
12931         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
12932         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
12933         * somsolib.c, inftarg.c: Remove assignment in if conditional.
12934
12935         * infrun.c (follow_fork): Use ISO C definition.
12936         * expprint.c (print_subexp): Use xfree instead of free.
12937         * charset.c: Include "gdb_string.h" instead of <string.h>.
12938         (register_iconv_charsets): Use ISO C definition.
12939         (host_charset, target_charset): Ditto.
12940         * Makefile.in (charset.o): Update dependencies.
12941         (mi-cmd-env.o): Update dependencies.
12942
12943 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12944
12945         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
12946         get_frame_base.
12947
12948 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12949
12950         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
12951         build directories.  Save edited gdb output in Mbuild.log.  If a
12952         build fails, remove any final GDB executable.
12953
12954 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12955
12956         * gdb_mbuild.sh: Edit the output of `maint print architecture'
12957         replacing hex constants with function names and stripping leading
12958         file name directory prefixes.
12959
12960 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12961
12962         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
12963         get_frame_base.
12964
12965 2003-01-08  David Carlton  <carlton@math.stanford.edu>
12966
12967         * linespec.c (decode_line_1): Move code into decode_variable.
12968         (decode_variable): New function.
12969
12970 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12971
12972         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
12973
12974 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12975
12976         * cris-tdep.c (cris_frame_init_saved_regs): Use
12977         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
12978         saved_regs buffer.
12979         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
12980         (sh64_nofp_frame_init_saved_regs): Ditto.
12981         (sh_fp_frame_init_saved_regs): Ditto.
12982         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
12983         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
12984         * mcore-tdep.c (analyze_dummy_frame): Ditto.
12985         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12986
12987 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
12988
12989         * minsyms.c (lookup_minimal_symbol): Update comment.
12990         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
12991         (lookup_minimal_symbol_solib_trampoline): Likewise.
12992
12993 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12994
12995         * d10v-tdep.c (d10v_init_extra_frame_info): Use
12996         frame_relative_level.
12997
12998         * alpha-tdep.c: Use get_frame_extra_info.
12999         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13000         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
13001         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13002         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
13003
13004         * alpha-tdep.c: Use get_next_frame.
13005         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13006         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13007         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
13008         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
13009         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
13010         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
13011         * xstormy16-tdep.c: Ditto.
13012
13013 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13014
13015         * alpha-tdep.c: Use get_frame_base.
13016         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13017         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13018         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13019         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13020         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
13021         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13022         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
13023         * config/sparc/tm-sparc.h: Ditto.
13024
13025 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13026
13027         * frame.c (deprecated_get_frame_context): New function.
13028         (deprecated_set_frame_context): New function.
13029         * frame.h (deprecated_get_frame_context): Declare.
13030         (deprecated_set_frame_context): Declare.
13031         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
13032         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
13033
13034 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13035
13036         * frame.c (deprecated_set_frame_next_hack): New function.
13037         (deprecated_set_frame_prev_hack): New function.
13038         * frame.h (deprecated_set_frame_next_hack): Declare.
13039         (deprecated_set_frame_prev_hack): Declare.
13040         * mcore-tdep.c (analyze_dummy_frame): Use
13041         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
13042         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13043
13044 2003-01-07  David Carlton  <carlton@math.stanford.edu>
13045
13046         * linespec.c (decode_line_1): Move code into decode_dollar.
13047         (decode_dollar): New function.
13048
13049 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13050
13051         * arm-tdep.c (arm_init_extra_frame_info): Use
13052         deprecated_update_frame_base_hack.
13053         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
13054         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13055         (fix_frame_pointer): Ditto.
13056         (mn10300_analyze_prologue): Ditto.
13057
13058 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13059
13060         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
13061         extra_info using frame_extra_info_zalloc.
13062         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
13063         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
13064         (sh64_init_extra_frame_info): Ditto.
13065         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
13066         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
13067         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
13068         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
13069         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
13070         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
13071         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
13072         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
13073         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
13074         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
13075         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
13076         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
13077
13078         * mn10300-tdep.c (analyze_dummy_frame): Use
13079         deprecated_set_frame_extra_info_hack.
13080         * mcore-tdep.c (analyze_dummy_frame): Ditto.
13081
13082 2003-01-07  J. Brobecker  <brobecker@gnat.com>
13083
13084         * mdebugread.c (parse_symbol): Skip stProc entries which storage
13085         class is not scText. These do not define "real" procedures.
13086         (parse_partial_symbols): Likewise.
13087
13088 2003-01-06  Michael Snyder  <msnyder@redhat.com>
13089
13090         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
13091
13092 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
13093
13094         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
13095         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
13096         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
13097         deprecated_frame_xmalloc_with_cleanup.
13098         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
13099         deprecated_frame_xmalloc.
13100         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
13101         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
13102
13103 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13104
13105         * x86-64-linux-tdep.c: Include "osabi.h".
13106         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
13107
13108         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
13109
13110 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13111
13112         * MAINTAINERS (Target Instruction Set Architectures): Update
13113         arm-elf.  Can be built with -Werror, has been multiarched.
13114
13115         * value.h (unpack_long): Make buffer parameter constant.
13116         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
13117         * scm-lang.h (scm_parse): Ditto.
13118         * defs.h (extract_typed_address, extract_address): Ditto.
13119         (extract_long_unsigned_integer): Ditto.
13120         * inferior.h (unsigned_pointer_to_address): Ditto.
13121         (signed_pointer_to_address): Ditto.
13122         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
13123         * gdbarch.h, gdbarch.c: Regenerate.
13124         * findvar.c (extract_long_unsigned_integer): Update.
13125         (extract_address): Update.
13126         (extract_typed_address): Update.
13127         (unsigned_pointer_to_address): Update.
13128         * values.c (unpack_long): Update.
13129         (unpack_double): Update.
13130         (unpack_pointer): Update.
13131         (unpack_field_as_long): Update.
13132         * d10v-tdep.c (d10v_pointer_to_address): Update.
13133         * avr-tdep.c (avr_pointer_to_address): Update.
13134         * scm-lang.c (scm_unpack): Update.
13135         * findvar.c (signed_pointer_to_address): Update.
13136
13137 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
13138
13139         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
13140         since it is in i386-tdep.c.
13141
13142 2003-01-06  J. Brobecker  <brobecker@gnat.com>
13143
13144         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
13145         failure introduced in the previous change.
13146
13147 2003-01-05  Michael Chastain  <mec@shout.net>
13148
13149         * README: Remove references to deleted remote-*.c files:
13150         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
13151         remote-nrom.c, remote-os9k.c, remote-udi.c.
13152
13153 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
13154
13155         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
13156         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
13157         i386_get_longjmp_target.
13158
13159 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
13160
13161         * arm-tdep.c (prologue_cache): Change to a pointer.
13162         (_initialize_arm_tdep): Allocate prologue_cache.
13163         (check_prologue_cache): Update.
13164         (save_prologue_cache): Update.
13165         (arm_gdbarch_init): Update.
13166
13167 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13168
13169         * stabsread.c (update_method_name_from_physname): Call complaint()
13170         instead of error.
13171
13172 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13173
13174         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
13175         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
13176         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
13177
13178         * blockframe.c: Include "gdbcmd.h" and "command.h".
13179         (backtrace_below_main): New variable.
13180         (file_frame_chain_valid, func_frame_chain_valid)
13181         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
13182         (generic_func_frame_chain_valid): Remove functions.
13183         (frame_chain_valid, do_flush_frames_sfunc): New functions.
13184         (_initialize_blockframe): New function.
13185         * Makefile.in (blockframe.o): Update dependencies.
13186         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
13187         comment.  Call frame_chain_valid ().
13188         * frame.h: Remove old prototypes.  Add prototype for
13189         frame_chain_valid and update comments to match.
13190         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
13191         Remove old comment.
13192         * gdbarch.h: Regenerated.
13193         * gdbarch.c: Regenerated.
13194
13195         * alpha-tdep.c (alpha_gdbarch_init): Don't call
13196         set_gdbarch_frame_chain_valid.
13197         * avr-tdep.c (avr_gdbarch_init): Likewise.
13198         * cris-tdep.c (cris_gdbarch_init): Likewise.
13199         * frv-tdep.c (frv_gdbarch_init): Likewise.
13200         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
13201         * i386-tdep.c (i386_svr4_init_abi): Likewise.
13202         (i386_nw_init_abi): Likewise.
13203         (i386_gdbarch_init): Likewise.
13204         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
13205         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
13206         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
13207         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
13208         * mips-tdep.c (mips_gdbarch_init): Likewise.
13209         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
13210         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
13211         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
13212         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
13213         * s390-tdep.c (s390_gdbarch_init): Likewise.
13214         * sh-tdep.c (sh_gdbarch_init): Likewise.
13215         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
13216         * v850-tdep.c (v850_gdbarch_init): Likewise.
13217         * vax-tdep.c (vax_gdbarch_init): Likewise.
13218         * x86-64-tdep.c (x86_64_init_abi): Likewise.
13219
13220         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
13221         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
13222         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
13223         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
13224         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
13225         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
13226         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
13227         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
13228
13229 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13230
13231         * Makefile.in (acconfig_h): Remove incorrect macro.
13232         (config_h): Define.
13233         (osabi.o): Update dependencies.
13234         * configure.tgt: Set gdb_osabi based on target triplet.
13235         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
13236         * configure: Regenerated.
13237         * config.in: Regenerated.
13238         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
13239         (GDB_OSABI_DEFAULT): Define if not already defined.
13240         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
13241         (set_osabi_string): New variables.
13242         (gdbarch_register_osabi): Add new OS ABI to
13243         gdb_osabi_available_names.
13244         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
13245         (set_osabi, show_osabi): New functions.
13246         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
13247
13248 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13249
13250         * arch-utils.c (gdbarch_info_init): Set osabi to
13251         GDB_OSABI_UNINITIALIZED.
13252         * gdbarch.sh: Add osabi to struct gdbarch and to struct
13253         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
13254         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
13255         * gdbarch.c: Regenerated.
13256         * gdbarch.h: Regenerated.
13257         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
13258         there's no BFD.
13259         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
13260         * osabi.h (enum gdb_osabi): Move to defs.h.
13261         (gdbarch_init_osabi): Update prototype.
13262         * defs.h (enum gdb_osabi): Moved here.
13263         * Makefile.in: Update dependencies.
13264
13265         * alpha-tdep.h: Don't include "osabi.h".
13266         (struct gdbarch_tdep): Remove osabi member.
13267         * alpha-tdep.c: Include "osabi.h".
13268         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13269         iterate over arches.  Update call to gdbarch_init_osabi.
13270         (alpha_dump_tdep): Don't dump osabi.
13271         * alpha-linux-tdep.c: Include "osabi.h".
13272         * alpha-osf1-tdep.c: Include "osabi.h".
13273         * alphafbsd-tdep.c: Include "osabi.h".
13274         * alphanbsd-tdep.c: Include "osabi.h".
13275
13276         * arm-tdep.h: Don't include "osabi.h".
13277         (struct gdbarch_tdep): Remove osabi member.
13278         * arm-tdep.c: Include "osabi.h".
13279         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13280         iterate over arches.  Update call to gdbarch_init_osabi.
13281         (arm_dump_tdep): Don't dump osabi.
13282         * arm-linux-tdep.c: Include "osabi.h".
13283         * armnbsd-tdep.c: Include "osabi.h".
13284
13285         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
13286         Update call to gdbarch_init_osabi.
13287
13288         * i386-tdep.h: Don't include "osabi.h".
13289         (struct gdbarch_tdep): Remove osabi member.
13290         * i386-tdep.c: Include "osabi.h".
13291         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13292         iterate over arches.  Update call to gdbarch_init_osabi.
13293         (i386_dump_tdep): Don't dump osabi.
13294         * i386-linux-tdep.c: Include "osabi.h".
13295         * i386-sol2-tdep.c: Include "osabi.h".
13296         * i386bsd-tdep.c: Include "osabi.h".
13297         * i386gnu-tdep.c: Include "osabi.h".
13298         * i386ly-tdep.c: Include "osabi.h".
13299         * i386nbsd-tdep.c: Include "osabi.h".
13300         * i386obsd-tdep.c: Include "osabi.h".
13301
13302         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
13303         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13304         check osabi when iterating over arches.  Update call to
13305         gdbarch_init_osabi.
13306         (mips_dump_tdep): Don't dump osabi.
13307
13308         * ns32k-tdep.h: Don't include "osabi.h".
13309         (struct gdbarch_tdep): Remove.
13310         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
13311         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
13312         allocate tdep.  Update call to gdbarch_init_osabi.
13313         (ns32k_dump_tdep): Remove.
13314         (_initialize_ns32k_tdep): Update call to gdbarch_register.
13315         * ns32knbsd-tdep.c: Include "osabi.h".
13316
13317         * ppc-tdep.h: Don't include "osabi.h".
13318         (struct gdbarch_tdep): Remove osabi member.
13319         * rs6000-tdep.c: Include "osabi.h".
13320         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
13321         osabi when iterating over arches.  Update call to
13322         gdbarch_init_osabi.
13323         (rs6000_dump_tdep): Don't dump osabi.
13324         * ppc-linux-tdep.c: Include "osabi.h".
13325         * ppcnbsd-tdep.c: Include "osabi.h".
13326
13327         * sh-tdep.h: Don't include "osabi.h".
13328         (struct gdbarch_tdep): Remove osabi member.
13329         * sh-tdep.c: Include "osabi.h".
13330         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13331         iterate over arches.  Update call to gdbarch_init_osabi.
13332         (sh_dump_tdep): Don't dump osabi.
13333         * shnbsd-tdep.c: Include "osabi.h".
13334
13335         * sparc-tdep.c: Include "osabi.h".
13336         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13337         iterate over arches.  Update call to gdbarch_init_osabi.
13338         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
13339         tdep structure.
13340
13341         * vax-tdep.h: Don't include "osabi.h".
13342         (struct gdbarch_tdep): Remove.
13343         * vax-tdep.c: Include "osabi.h".
13344         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13345         iterate over arches.  Don't allocate tdep.  Update call
13346         to gdbarch_init_osabi.
13347         (vax_dump_tdep): Remove.
13348         (_initialize_vax_tdep): Update call to gdbarch_register.
13349
13350 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13351
13352         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
13353         entirely.
13354         (breakpoint_re_set_one): Don't fetch the value for a disabled
13355         watchpoint.
13356
13357 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13358
13359         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
13360         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
13361         (COERCE_FLOAT_TO_DOUBLE): Remove.
13362         * gdbarch.c: Regenerate.
13363         * gdbarch.h: Regenerate.
13364         * Makefile.in: Remove value_h from gdbarch_h.
13365         * valops.c (coerce_float_to_double): New variable.
13366         (default_coerce_float_to_double): Remove.
13367         (standard_coerce_float_to_double): Remove.
13368         (value_arg_coerce): Use coerce_float_to_double.
13369         (_initialize_valops): Add "set coerce-float-to-double".
13370         * value.h (default_coerce_float_to_double): Remove prototype.
13371         (standard_coerce_float_to_double): Remove prototype.
13372
13373         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
13374         prototyped.
13375         * mdebugread.c (parse_symbol): Likewise.
13376         * stabsread.c (define_symbol): Mark all functions as prototyped.
13377
13378         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
13379         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
13380         set_gdbarch_coerce_float_to_double.
13381         * arm-tdep.c (arm_gdbarch_init): Likewise.
13382         * frv-tdep.c (frv_gdbarch_init): Likewise.
13383         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
13384         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
13385         * mips-tdep.c (mips_gdbarch_init): Likewise.
13386         (mips_coerce_float_to_double): Remove.
13387         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
13388         (rs6000_coerce_float_to_double): Remove.
13389         * s390-tdep.c (s390_gdbarch_init): Likewise.
13390         * sh-tdep.c (sh_gdbarch_init): Likewise.
13391         (sh_coerce_float_to_double): Remove.
13392         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
13393         (sparc_coerce_float_to_double): Remove.
13394         * v850-tdep.c (v850_gdbarch_init): Likewise.
13395         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
13396         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13397         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
13398         (hppa_coerce_float_to_double): Remove prototype.
13399         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13400
13401 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13402
13403         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
13404
13405 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13406
13407         Suggested by Stewart Brown <sb24@avaya.com>:
13408         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
13409         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
13410         (c_type_print_varspec_suffix): Likewise.
13411
13412 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13413
13414         * configure.in: Don't set and AC_SUBST SUBDIRS.
13415         * configure: Regenerated.
13416
13417         * configure.in: Remove code dealing with shared libraries.
13418         * Makefile.in: Remove HLDFLAGS and HLDENV.
13419         * configure: Regenerated.
13420
13421 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
13422
13423         * frame.c (deprecated_frame_xmalloc): New function.
13424         (deprecated_set_frame_saved_regs_hack): New function.
13425         (deprecated_set_frame_extra_info_hack): New function.
13426         * frame.h (deprecated_frame_xmalloc): Declare.
13427         (deprecated_set_frame_saved_regs_hack): Declare.
13428         (deprecated_set_frame_extra_info_hack): Declare.
13429
13430 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13431
13432         * configure.in: Move code that provides the --enable-gdbtk option
13433         right after the code that handles the --enable-tui option, and
13434         polish it somewhat.
13435         * configure: Regenerated.
13436
13437         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
13438         AC_CHECK_FUNCS and remove the old check for pread64.
13439         * acinclude.m4 (AC_GNU_SOURCE): New macro.
13440         * acconfig.h (_GNU_SOURCE): Add.
13441         (HAVE_PREAD64): Remove.
13442         * configure, aclocal.m4, config.in: Regenerated.
13443
13444 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
13445
13446         * alpha-tdep.c: Use get_frame_saved_regs.
13447         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13448         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13449         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
13450         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
13451         * vax-tdep.c, xstormy16-tdep.c: Ditto.
13452
13453 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13454
13455         * configure.in: Remove all use of the SUBDIRS variable; add
13456         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
13457         code providing the --enable-multi-ice option, and move it right in
13458         front of the code that checks whether gdbserver is supported.
13459         Polish that too.
13460         * configure: Regenerated.
13461         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
13462         @SUBDIRS@.
13463
13464 2003-01-03  Andrew Cagney  <cagney@redhat.com>
13465
13466         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
13467         * avr-tdep.c, cris-tdep.c: Ditto.
13468         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13469         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13470
13471 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13472
13473         * configure.in: Remove --enable-netrom option.
13474         * configure: Regenerated.
13475
13476 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13477
13478         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
13479         declaration for `struct re_pattern_buffer' instead.
13480         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
13481
13482 2003-01-03  J. Brobecker  <brobecker@gnat.com>
13483
13484         * mdebugread.c (parse_symbol): Count until the stEnd matching
13485         the structure name.
13486
13487 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13488
13489         * configure.in: Remove --with-cpu option.
13490         subscripts.  Remove evil changequotes here.
13491         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
13492         * config.in, configure: Regenerated.
13493
13494         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
13495         * configure.in: Cleanup section that sources GDB and BFD configure
13496         subscripts.  Remove evil changequotes here.
13497         * config.in, configure: Regenerated.
13498
13499 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13500
13501         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
13502         frame accessor methods.
13503         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13504         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13505         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
13506         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
13507         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13508         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13509         * z8k-tdep.c: Ditto.
13510
13511 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13512
13513         * configure.in: Remove UI_OUT configuration code.
13514         * ada-lang.c: Update assuming UI_OUT is always true.
13515         * Makefile.in (UIOUT_CFLAGS): Remove.
13516         * configure: Regenerated.
13517         * TODO: Remove blurb about elimination of -DUI_OUT.
13518
13519         * configure.in: Move code that provides the --enable-gdbcli,
13520         --enable-gdbmi options right before the code that handles the
13521         --enable-tui option.  Polish a bit.
13522         * configure: Regenerated.
13523
13524         * configure.in: Rewrite check for GNU regex and the
13525         --without-included regex option, and move it into the "Checks for
13526         library functions" section.  This makes us use the system regex
13527         again by default on systems with version 2 of the GNU C library.
13528         This was apparently broken.
13529         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
13530         * acconfig.h (USE_INCLUDED_REGEX): Remove.
13531         * config.in, configure: Regenerated.
13532
13533         * configure.in: Move code that provides the --enable-tui option
13534         before the "Checks for libraries" section.  Polish the code
13535         somewhat and set need_curses to yes if we build the TUI.  Rewrite
13536         code that looks for a library providing termcap functionality to
13537         match more closely what's done in the Readline library, and move
13538         it into to the "Checks for libraries" section.
13539         * configure: Regenerated.
13540         * Makefile.in (TERMCAP): Remove variable.
13541         * config/i386/go32.mh (TERMCAP): Remove variable.
13542
13543 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13544
13545         * MAINTAINERS: Mention gdb_mbuild.sh.
13546         * gdb_mbuild.sh: Rewrite.
13547
13548 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13549
13550         * configure.in: Fix typo in last change.
13551         * config.in, configure: Regenerated.
13552
13553 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13554
13555         * valarith.c (value_binop): Delete obsolete code and comments.
13556         * configure.host: Ditto.
13557         * buildsym.h (make_blockvector): Ditto.
13558         * buildsym.c (make_blockvector): Ditto.
13559         * defs.h (enum language): Ditto.
13560         (chill_demangle): Ditto.
13561         * elfread.c (elf_symtab_read): Ditto.
13562         * dwarfread.c (CHILL_PRODUCER): Ditto.
13563         (set_cu_language): Ditto.
13564         (handle_producer): Ditto.
13565         * expprint.c (print_subexp): Ditto.
13566         * gdbtypes.c (chill_varying_type): Ditto.
13567         * gdbtypes.h (builtin_type_chill_bool): Ditto.
13568         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
13569         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
13570         (chill_varying_type): Ditto.
13571         * language.h (_LANG_chill): Ditto.
13572         * language.c (binop_result_type, integral_type): Ditto.
13573         (character_type, string_type, structured_type): Ditto.
13574         (lang_bool_type, binop_type_check): Ditto.
13575         * stabsread.h (os9k_stabs): Ditto.
13576         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
13577         (define_symbol, read_type, read_struct_fields): Ditto.
13578         (read_array_type, read_enum_type, read_huge_number): Ditto.
13579         (read_range_type, start_stabs): Ditto.
13580         * symfile.c (init_filename_language_table): Ditto.
13581         (add_psymbol_with_dem_name_to_list): Ditto.
13582         * symtab.c (symbol_init_language_specific): Ditto.
13583         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
13584         * symtab.h (struct general_symbol_info): Ditto.
13585         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
13586         * typeprint.c (typedef_print): Ditto.
13587         * utils.c (fprintf_symbol_filtered): Ditto.
13588         * valops.c (value_cast, search_struct_field, value_slice): Delete
13589         obsolete code.
13590         (varying_to_slice): Delete function.
13591         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
13592         (varying_to_slice): Delete declaration.
13593         * MAINTAINERS: Update.
13594
13595 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13596
13597         * configure.in: Reorganize "Checks for library functions section"
13598         a bit.  Remove check for `btowc' and `isascii' functions.
13599         * configure: Regenerated.
13600
13601         * acconfig.h (_MSE_INT_H): Remove.
13602         * configure.in: Create "Checks for header files" section, and move
13603         appropriate tests there.  Don't check for objlist.h, wchar.h,
13604         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
13605         misdetection fix.  Also add "Checks for types", "Checks for
13606         compiler characteristics" and "Checks for library functions"
13607         sections.
13608         * config.in, configure: Regenerated.
13609
13610         * configure.in: Create "Checks for programs" section, and move
13611         appropriate tests there.
13612
13613 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
13614
13615         * configure.in: Create "Checks for libraries" section, and move
13616         appropriate tests there.  Cleanup check for wctype in libw.  Use
13617         AC_SEARCH_LIBS to see whether we need libsocket.
13618         * configure: Regenerated.
13619
13620 For older changes see ChangeLog-2002
13621 \f
13622 Local Variables:
13623 mode: change-log
13624 left-margin: 8
13625 fill-column: 74
13626 version-control: never
13627 End: