gdb/ChangeLog

   1 2003-10-22  Andrew Cagney  <cagney@redhat.com>
   2
   3         * gdbarch.sh (convert_from_func_ptr_addr): Convert to a pure
   4         multi-arch method, add "targ" parameter.
   5         (struct target_ops): Declare.
   6         * gdbarch.h, gdbarch.c: Re-generate.
   7         * Makefile.in (c-valprint.o): Update dependencies.
   8         * arch-utils.h: Update copyright.
   9         (convert_from_func_ptr_addr_identity): Declare.
  10         * arch-utils.c (convert_from_func_ptr_addr_identity): New function.
  11         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
  12         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Upate.
  13         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Update.
  14         * infcall.c (find_function_addr, call_function_by_hand): Update.
  15         * c-valprint.c: Include "target.h".
  16         (print_function_pointer_address): Update.
  17
  18 2003-10-22  Andrew Cagney  <cagney@redhat.com>
  19
  20         * target.c (target_close): New function.
  21         (debug_to_close): Use "target_close".
  22         (push_target): Use "target_close".
  23         (unpush_target): Use "target_close".
  24         (pop_target): Use "target_close".
  25         * target.h (struct target_ops): Add "to_xclose".
  26         (target_open): Delete macro.  Move comment to "to_open".
  27         (target_close): Replace macro with function that takes a target.
  28         * top.c (quit_target): Pass "current_target" to "target_close".
  29
  30 2003-10-21  Elena Zannoni  <ezannoni@redhat.com>
  31
  32         * minsyms.c (lookup_minimal_symbol_text): Remove unused parameter.
  33         Remove SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
  34         * symtab.h (lookup_minimal_symbol_text): Update.
  35         * breakpoint.c (create_overlay_event_breakpoint,
  36         create_longjmp_breakpoint): Update callers.
  37         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Update caller.
  38         * symtab.c (find_pc_sect_line): Ditto.
  39
  40 2003-10-21  Andrew Cagney  <cagney@redhat.com>
  41
  42         * target.c (errno): Delete extern declaration.
  43
  44 2003-10-20  Jeff Johnston  <jjohnstn@redhat.com>
  45
  46         * ia64-tdep.c: Change all occurrences of
  47         DEPRECATED_REGISTER_RAW_SIZE to use register_size() instead.
  48         (ia64_frame_prev_register): Minor whitespace change.
  49
  50 2003-10-20  Michael Chastain  <mec@shout.net>
  51
  52         * config/djgpp/fnchange.lst: Add lines for:
  53         sim/testsuite/sim/frv/interrupts/Ipipe-fr400.cgs,
  54         sim/testsuite/sim/frv/interrupts/Ipipe-fr500.cgs,
  55         sim/testsuite/sim/frv/interrupts/badalign-fr550.cgs,
  56         sim/testsuite/sim/frv/interrupts/compound-fr550.cgs,
  57         sim/testsuite/sim/frv/interrupts/data_store_error-fr550.cgs,
  58         sim/testsuite/sim/frv/interrupts/fp_exception-fr550.cgs,
  59         sim/testsuite/sim/frv/interrupts/insn_access_error-fr550.cgs.
  60
  61 2003-10-20  Andrew Cagney  <cagney@redhat.com>
  62
  63         * values.c (register_value_being_returned): Update comments.  Use
  64         "gdbarch_return_value" when available.
  65         (using_struct_return): Ditto.
  66         (set_return_value): Ditto.  Use "gdbarch_return_value" when
  67         available..  Print a warning, and not an error, when an unhandled
  68         return type is encountered.
  69         * infcmd.c: Include "gdb_assert.h".
  70         (print_return_value): When gdbarch_return_value_p, and using
  71         struct return, assume that the value is not available.
  72         * defs.h (return_value_convention): Define.
  73         * gdbarch.sh (gdbarch_return_value): New predicate method.
  74         * gdbarch.h, gdbarch.c: Re-generate
  75         * ppc-sysv-tdep.c (return_value_convention): Delete definition.
  76
  77 2003-10-20  Andrew Cagney  <cagney@redhat.com>
  78
  79         * symtab.c: Replace "struct sec" with "struct bfd_section".
  80         * objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
  81
  82 2003-10-19  Michael Chastain  <mec@shout.net>
  83
  84         * config/djgpp/fnchange.lst: Add lines for:
  85         gdb/amd64nbsd-nat.c, gdb/amd64nbsd-tdep.c,
  86         gdb/i386fbsd-nat.c, gdb/i386fbsd-tdep.c,
  87         gdb/sparc64fbsd-nat.c, gdb/sparc64bsd-tdep.c.
  88
  89 2003-10-19  Mark Kettenis  <kettenis@gnu.org>
  90
  91         * amd64fbsd-nat.c (fetch_inferior_registers,
  92         store_inferior_registers): Remove functions.
  93         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64bsd-nat.o.
  94
  95 2003-10-18  Mark Kettenis  <kettenis@gnu.org>
  96
  97         Add NetBSD/amd64 native configuration:
  98         * x86-64-tdep.h (amd64nbsd_r_reg_offset): Add extern declarations.
  99         * amd64nbsd-tdep.c: New file.
 100         * amd64nbsd-nat.c: New file.
 101         * amd64bsd-nat.c: New file.
 102         * config/i386/nbsd64.mh: New file.
 103         * config/i386/nbsd64.mt: New file.
 104         * configure.host: Add x86_64-*-netbsd*.
 105         * configure.tgt: Add x86_64-*-netbsd*.
 106         * Makefile.in (amd64bsd-nat.o, amd64nbsd-nat.o, amd64nbsd-tdep.o):
 107         New targets.
 108         * NEWS (New native configurations): Mention NetBSD/amd64.
 109
 110 2003-10-17  Michael Chastain  <mec@shout.net>
 111
 112         * config/djgpp/fnchange.lst: Remove dead lines for:
 113         bfd/elf32-i386qnx.c, bfd/elf32-ppcqnx.c, bfd/elf32-shqnx.c,
 114         bfd/elf32-sh-lin.c, bfd/elf32-sh-nbsd.c, bfd/elf32-sh64-nbsd.c,
 115         bfd/elf64-alpha-fbsd.c, bfd/elf64-sh64-nbsd.c,
 116         gdb/alphanbsd-nat.c, gdb/config/i386/tm-i386mk.h,
 117         gdb/config/i386/tm-i386v42mp.h, gdb/config/i386/xm-i386mach.h,
 118         gdb/config/i386/xm-i386mk.h, gdb/config/i386/xm-i386v32.h,
 119         gdb/config/m68k/apollo68v.mh, gdb/config/m68k/nm-apollo68v.h,
 120         gdb/config/m68k/xm-apollo68v.h, gdb/config/m88k/tm-delta88v4.h,
 121         gdb/config/mips/tm-bigmips64.h, gdb/config/mips/tm-embed64.h,
 122         gdb/config/mips/tm-embedl.h, gdb/config/mips/tm-embedl64.h,
 123         gdb/config/mips/tm-vr4300el.h, gdb/config/mips/tm-vr4xxxel.h,
 124         gdb/config/mips/tm-vr5000el.h, gdb/config/sparc/tm-sparclet.h,
 125         gdb/config/sparc/tm-sparclite.h,
 126         gdb/gdbtk/generic/ChangeLog-2001,
 127         gdb/gdbtk/library/ChangeLog-2001, gdb/remote-adapt.c,
 128         gdb/remote-eb.c, gdb/remote-mm.c, gdb/remote-nrom.c,
 129         gdb/remote-udi.c, gdb/remote-vx29k.c, gdb/remote-vx960.c,
 130         gdb/sparclet-rom.c, gdb/sparclet-stub.c,
 131         gdb/testsuite/gdb.mi/mi0-var-block.exp,
 132         gdb/testsuite/gdb.mi/mi0-var-child.exp,
 133         gdb/testsuite/gdb.mi/mi0-var-cmd.exp,
 134         gdb/testsuite/gdb.mi/mi0-var-display.exp,
 135         itcl/iwidgets3.0.0/demos/extfileselectionbox,
 136         itcl/iwidgets3.0.0/demos/extfileselectiondialog,
 137         itcl/iwidgets3.0.0/demos/fileselectionbox,
 138         itcl/iwidgets3.0.0/demos/fileselectiondialog,
 139         itcl/iwidgets3.0.0/demos/html/buttonbox.n.html,
 140         itcl/iwidgets3.0.0/demos/html/canvasprintbox.n.html,
 141         itcl/iwidgets3.0.0/demos/html/canvasprintdialog.n.html,
 142         itcl/iwidgets3.0.0/demos/html/combobox.n.html,
 143         itcl/iwidgets3.0.0/demos/html/dialog.n.html,
 144         itcl/iwidgets3.0.0/demos/html/dialogshell.n.html,
 145         itcl/iwidgets3.0.0/demos/html/entryfield.n.html,
 146         itcl/iwidgets3.0.0/demos/html/feedback.n.html,
 147         itcl/iwidgets3.0.0/demos/html/fileselectionbox.n.html,
 148         itcl/iwidgets3.0.0/demos/html/fileselectiondialog.n.html,
 149         itcl/iwidgets3.0.0/demos/html/hyperhelp.n.html,
 150         itcl/iwidgets3.0.0/demos/html/iwidgets2.2.0UserCmds.html,
 151         itcl/iwidgets3.0.0/demos/html/labeledwidget.n.html,
 152         itcl/iwidgets3.0.0/demos/html/menubar.n.html,
 153         itcl/iwidgets3.0.0/demos/html/messagedialog.n.html,
 154         itcl/iwidgets3.0.0/demos/html/notebook.n.html,
 155         itcl/iwidgets3.0.0/demos/html/optionmenu.n.html,
 156         itcl/iwidgets3.0.0/demos/html/panedwindow.n.html,
 157         itcl/iwidgets3.0.0/demos/html/promptdialog.n.html,
 158         itcl/iwidgets3.0.0/demos/html/pushbutton.n.html,
 159         itcl/iwidgets3.0.0/demos/html/radiobox.n.html,
 160         itcl/iwidgets3.0.0/demos/html/scrolledcanvas.n.html,
 161         itcl/iwidgets3.0.0/demos/html/scrolledframe.n.html,
 162         itcl/iwidgets3.0.0/demos/html/scrolledhtml.n.html,
 163         itcl/iwidgets3.0.0/demos/html/scrolledlistbox.n.html,
 164         itcl/iwidgets3.0.0/demos/html/scrolledtext.n.html,
 165         itcl/iwidgets3.0.0/demos/html/selectionbox.n.html,
 166         itcl/iwidgets3.0.0/demos/html/selectiondialog.n.html,
 167         itcl/iwidgets3.0.0/demos/html/shell.n.html,
 168         itcl/iwidgets3.0.0/demos/html/spindate.n.html,
 169         itcl/iwidgets3.0.0/demos/html/spinint.n.html,
 170         itcl/iwidgets3.0.0/demos/html/spinner.n.html,
 171         itcl/iwidgets3.0.0/demos/html/spintime.n.html,
 172         itcl/iwidgets3.0.0/demos/html/tabnotebook.n.html,
 173         itcl/iwidgets3.0.0/demos/html/tabset.n.html,
 174         itcl/iwidgets3.0.0/demos/html/toolbar.n.html,
 175         itcl/iwidgets3.0.0/demos/scrolledcanvas,
 176         itcl/iwidgets3.0.0/demos/scrolledframe,
 177         itcl/iwidgets3.0.0/demos/scrolledhtml,
 178         itcl/iwidgets3.0.0/demos/scrolledlistbox,
 179         itcl/iwidgets3.0.0/demos/scrolledtext,
 180         itcl/iwidgets3.0.0/demos/selectionbox,
 181         itcl/iwidgets3.0.0/demos/selectiondialog,
 182         itcl/iwidgets3.0.0/doc/canvasprintbox.n,
 183         itcl/iwidgets3.0.0/doc/canvasprintdialog.n,
 184         itcl/iwidgets3.0.0/doc/extfileselectionbox.n,
 185         itcl/iwidgets3.0.0/doc/extfileselectiondialog.n,
 186         itcl/iwidgets3.0.0/doc/fileselectionbox.n,
 187         itcl/iwidgets3.0.0/doc/fileselectiondialog.n,
 188         itcl/iwidgets3.0.0/doc/scopedobject.n.backup,
 189         itcl/iwidgets3.0.0/doc/scrolledcanvas.n,
 190         itcl/iwidgets3.0.0/doc/scrolledframe.n,
 191         itcl/iwidgets3.0.0/doc/scrolledhtml.n,
 192         itcl/iwidgets3.0.0/doc/scrolledlistbox.n,
 193         itcl/iwidgets3.0.0/doc/scrolledtext.n,
 194         itcl/iwidgets3.0.0/doc/selectionbox.n,
 195         itcl/iwidgets3.0.0/doc/selectiondialog.n,
 196         itcl/iwidgets3.0.0/generic/canvasprintbox.itk,
 197         itcl/iwidgets3.0.0/generic/canvasprintdialog.itk,
 198         itcl/iwidgets3.0.0/generic/extfileselectionbox.itk,
 199         itcl/iwidgets3.0.0/generic/extfileselectiondialog.itk,
 200         itcl/iwidgets3.0.0/generic/fileselectionbox.itk,
 201         itcl/iwidgets3.0.0/generic/fileselectiondialog.itk,
 202         itcl/iwidgets3.0.0/generic/scrolledcanvas.itk,
 203         itcl/iwidgets3.0.0/generic/scrolledframe.itk,
 204         itcl/iwidgets3.0.0/generic/scrolledhtml.itk,
 205         itcl/iwidgets3.0.0/generic/scrolledlistbox.itk,
 206         itcl/iwidgets3.0.0/generic/scrolledtext.itk,
 207         itcl/iwidgets3.0.0/generic/scrolledwidget.itk,
 208         itcl/iwidgets3.0.0/generic/selectionbox.itk,
 209         itcl/iwidgets3.0.0/generic/selectiondialog.itk,
 210         itcl/iwidgets3.0.0/tests/canvasprintbox.test,
 211         itcl/iwidgets3.0.0/tests/canvasprintdialog.test,
 212         itcl/iwidgets3.0.0/tests/extfileselectionbox.test,
 213         itcl/iwidgets3.0.0/tests/extfileselectiondialog.test,
 214         itcl/iwidgets3.0.0/tests/fileselectionbox.test,
 215         itcl/iwidgets3.0.0/tests/fileselectiondialog.test,
 216         itcl/iwidgets3.0.0/tests/scrolledcanvas.test,
 217         itcl/iwidgets3.0.0/tests/scrolledframe.test,
 218         itcl/iwidgets3.0.0/tests/scrolledhtml.test,
 219         itcl/iwidgets3.0.0/tests/scrolledlistbox.test,
 220         itcl/iwidgets3.0.0/tests/scrolledtext.test,
 221         itcl/iwidgets3.0.0/tests/selectionbox.test,
 222         itcl/iwidgets3.0.0/tests/selectiondialog.test,
 223         itcl/iwidgets3.0.0/unix/iwidgets.tcl.in,
 224         itcl/iwidgets3.0.0/unix/pkgIndex.tcl.in,
 225         tix/docs/Release-4.1.0.html, tix/docs/Release-4.1.0.txt,
 226         tix/docs/Release-4.1a2.html, tix/docs/Release-4.1a2.txt,
 227         tix/docs/Release-4.1a3.html, tix/docs/Release-4.1a3.txt,
 228         tix/docs/Release-4.1b1.html, tix/docs/Release-4.1b1.txt,
 229         tix/docs/Release-4.1b2.html, tix/docs/Release-4.1b2.txt,
 230         tix/tixConfig.sh.in, tix/unix/tk4.2/pkgIndex.tcl.in,
 231         tix/unix/tk8.0/pkgIndex.tcl.in, tix/unix/tk8.0/pkgIndex.tcl.in,
 232         tix/unix/tk8.1/pkgIndex.tcl.in, tix/win/tkConsole41.c,
 233         tix/win/tkConsole42.c, tix/win/tkConsole80a1.c,
 234         tix/win/tkConsole80b1.c, tix/win/tkConsole81.c, tk/doc/tk4.0.ps,
 235         tk/mac/tkMacProjects.sit.hqx.
 236
 237 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 238
 239         * target.c (target_section_by_addr): New function.
 240         (do_xfer_memory): Use "target_section_by_addr".
 241         * target.h (target_section_by_addr): Declare.
 242
 243         * target.h (struct target_ops): Add "to_read_partial" and
 244         "to_write_partial", delete "to_query".
 245         (target_read_partial, target_write_partial): Declare.
 246         (target_read, target_write): Declare.
 247         (target_query): Delete macro.
 248         * target.c (target_read_partial): New function.
 249         (target_write_partial, target_read, target_write): New function.
 250         (update_current_target): Delete inheritance of "to_query".  Add
 251         comments about "to_read_partial" and "to_write_partial".
 252         (debug_to_partial_read, debug_to_partial_write): New functions.
 253         (debug_to_query): Delete function.
 254         (setup_target_debug): Set "to_read_partial" and "to_write_partial"
 255         instead of "to_query".
 256         * remote.c (remote_read_partial): Replace "remote_query".
 257         (init_remote_ops): Set "to_read_partial" instead of "to_query".
 258         (init_remote_async_ops): Ditto.
 259         * kod.c (gdb_kod_query): Make "bufsize" a LONGEST.  Use
 260         "target_read_partial" instead of "target_query".
 261         * avr-tdep.c (avr_io_reg_read_command): Make "bufsize" a LONGEST.
 262         Use "target_read_partial" instead of "target_query".
 263
 264 2003-10-17  Jeff Johnston  <jjohnstn@redhat.com>
 265
 266         * frame.h (struct frame_id): Add new field: special_addr.
 267         (frame_id_build_special): New prototype.
 268         * frame.c (frame_id_build_special): New function.
 269         (frame_id_build): Change to call frame_id_build_special().
 270         (frame_id_eq): Change to also test special_addr field.
 271         (frame_id_inner): Update comment.
 272
 273 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 274
 275         * target.c (update_current_target): Perform the target cleanup.
 276         Put the target stack beneath the squashed "current_target".
 277         (add_target): Delete disabled call to "cleanup_target".
 278         (cleanup_target): Delete function.
 279         (push_target, unpush_target): Do not call "cleanup_target".
 280
 281 2003-10-17  Andrew Cagney  <cagney@redhat.com>
 282
 283         * target.c (target_stack): Change to a static target_ops.
 284         (update_current_target): Walk the "struct target_ops" stack.
 285         (pop_target, do_xfer_memory, target_info): Ditto.
 286         (find_target_beneath): Ditto.
 287         (push_target): Rewrite to use the "struct target_ops" stack.
 288         (unpush_target): Ditto.
 289         * target.h (struct target_stack_item): Delete definition.
 290         (target_stack): Delete declaration.
 291         (struct target_ops): Add field "beneath".
 292
 293 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 294
 295         * gdb/config/h8300/tm-h8300.h (h8300_normal_mode): Add external
 296         declaration.
 297         * gdb/h8300-tdep.c (BINWORD): Update BINWORD for h8300_normal_mode
 298         (h8300_examine_prologue): Use h8300_normal_mode flag
 299         (h8300_gdbarch_init): Set architecture info for normal mode
 300
 301 2003-10-16  Daniel Jacobowitz  <drow@mvista.com>
 302
 303         * remote.c (remote_protocol_vcont): New variable.
 304         (set_remote_protocol_vcont_packet_cmd): New function.
 305         (show_remote_protocol_vcont_packet_cmd): New function.
 306         (init_all_packet_configs): Handle remote_protocol_vcont.
 307         (remote_vcont_probe): New function.
 308         (remote_vcont_resume): New function.
 309         (remote_resume): Use it.
 310         (remote_async_resume): Call remote_resume.
 311         (_initialize_remote): Add verbose-resume packet commands.
 312
 313 2003-10-16  Andrew Cagney  <cagney@redhat.com>
 314
 315         * infrun.c (handle_inferior_event): Add comment about
 316         "frame_id_inner" being too weak.
 317
 318 2003-10-16  Elena Zannoni  <ezannoni@redhat.com>
 319
 320         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
 321         second parameter, which is always null. Remove
 322         SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 323         * symtab.h (lookup_minimal_symbol_solib_trampoline): Update
 324         accordingly.
 325         * somsolib.c (som_solib_create_inferior_hook,
 326         som_solib_desire_dynamic_linker_symbols): Update callers.
 327         * hppa-tdep.c (hppa_fix_call_dummy): Ditto.
 328
 329 2003-10-16  Kei Sakamoto  <sakamoto.kei@renesas.com>
 330
 331         * remote-m32r-sdi.c : New file, interface to m32r on-chip
 332         debug interface, SDI (Scalable Debug Interface).
 333         * NEWS: Mention m32r SDI protocol was supported.
 334         * Makefile.in (remote-m32r-sdi.o): Add build rule.
 335         * config/m32r/m32r.mt (TDEPFILES) : Add remote-m32r-sdi.o.
 336
 337 2003-10-15  Jeff Johnston  <jjohnstn@redhat.com>
 338
 339         * ia64-linux-tdep.c: Include gdbcore.h.
 340         (IA64_LINUX_SIGCONTEXT_OFFSET): Magic constant removed.
 341         (ia64_linux_sigcontext_register_addr): Find the address of the
 342         sigcontext area stored in the sigframe instead of using
 343         a magic offset constant.
 344
 345 2003-10-15  Andrew Cagney  <cagney@redhat.com>
 346
 347         * remote.c (remote_search): Delete function.
 348         * target.h (target_search): Delete disabled macro.
 349         (struct target_ops): Delete disabled field "to_search".
 350
 351 2003-10-14  Kevin Buettner  <kevinb@redhat.com>
 352
 353         * frv-tdep.c (frv_frame_this_id): Call inside_entry_func()
 354         instead of deprecated_inside_entry_file().
 355
 356 2003-10-14  Corinna Vinschen  <vinschen@redhat.com>
 357
 358         * sh-tdep.c: Fix copy/paste hangover in comment.
 359         (sh_push_dummy_call_fpu): Accomodate double passing in little endian
 360         mode.
 361         (sh3e_sh4_extract_return_value): Ditto.
 362
 363 2003-10-13  Richard Henderson  <rth@redhat.com>
 364
 365         * f-typeprint.c (f_type_print_base): Handle TYPE_CODE_REF.
 366         * f-valprint.c (f_val_print): Likewise.  Tweak TYPE_CODE_PTR to
 367         match c_val_print a bit closer.
 368
 369 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 370
 371         * frv-tdep.c (max_instrs_per_bundle, frv_instr_size): New constants.
 372         (frv_gdbarch_adjust_breakpoint_address): New function.
 373         (frv_gdbarch_init): Initialize ``gdbarch_adjust_breakpoint_address''
 374         method.
 375
 376 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 377
 378         * breakpoint.h (struct breakpoint): Add new member
 379         ``requested_address''.
 380         * breakpoint.c (breakpoint_adjustment_warning)
 381         (adjust_breakpoint_address): New static functions.
 382         (print_it_typical): Issue warning if breakpoint's address is different
 383         from its requested address.
 384         (set_raw_breakpoint, set_longjmp_resume_breakpoint, watch_command_1)
 385         (breakpoint_re_set_one):  Set breakpoint's
 386         ``requested_address'' field.  Set ``address'' field to the
 387         result of calling adjust_breakpoint_address() on the requested
 388         address.
 389
 390 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
 391
 392         * gdbarch.sh (ADJUST_BREAKPOINT_ADDRESS): New method.
 393         * gdbarch.h, gdbarch.c: Regenerate.
 394
 395 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 396
 397         * i386bsd-tdep.c (i386bsd_init_abi): Use ARRAY_SIZE to initialize
 398         TDEP->sc_num_regs.
 399
 400         * i386fbsd-tdep.c: New file.
 401         (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 402         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 403         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Move here from
 404         i386bsd-tdep.c.
 405         (_initialize_i386fbsd_tdep): New function.
 406         (i386fbsd_r_reg_offset, i386fbsd4_r_reg_offset): New varibles.
 407         (i386fbsdaout_init_abi): Initialize TDEP->gregset_reg_offset,
 408         TDEP->gregset_num_regs, TDEP->sizeof_gregset and
 409         TDEP->sizeof_fpregset.  Use ARRAY_SIZE to initialize
 410         TDEP->sc_num_regs.
 411         (i386fbsd4_init_abi): Initialize TDEP->gregset_reg_offset,
 412         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 413         to initialize TDEP->sc_num_regs.
 414         * i386bsd-tdep.c (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 415         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
 416         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Remove.
 417         (_initialize_i386bsd_tdep): Don't register FreeBSD a.out and
 418         FreeBSD ELF OS/ABI's here.
 419         * Makefile.in (ALLDEPFILES): Add i386fbsd-tdep.c.
 420         (i386fbsd-tdep.o): New target.
 421         * config/i386/fbsd.mt (TDEPFILES): Add i386fbsd-tdep.o.
 422         * config/i386/fbsd64.mt (TDEPFILES):  Add i386fbsd-tdep.o.
 423
 424         * amd64fbsd-tdep.c (amd64fbsd_r_reg_offset): New variable.
 425         (amd64fbsd_init_abi): Set TDEP->gregset_reg_offset,
 426         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
 427         in initialization of TDEP->sc_num_regs.
 428
 429         * x86-64-tdep.c (x86_64_regset_from_core_section): New function.
 430         (x86_64_init_abi): Initialize regset_from_core_section if
 431         appropriate.
 432
 433         * i386-tdep.c (i386_regset_from_core_section): New function.
 434         (i386_gdbarch_init): Initialize regset_from_core_section if
 435         appropriate.
 436         * i386-tdep.h (i386_regset_from_core_section): New declaration.
 437
 438         * i386-tdep.h (struct regset): Declare opaque.
 439
 440         * gdbarch.sh (regset_from_core_section): New method.
 441         (struct regset): Declare opaque.
 442         * gdbarch.c, gdbarch.h: Regenerated.
 443
 444 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 445
 446         * hppa-tdep.c (hppa_in_solib_call_trampoline): Don't refer directly to
 447         _cooked_size and vma;  Use bfd_section_size and bfd_get_section_vma.
 448         Correct test for pc within section.
 449
 450 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
 451
 452         * gdbarch.sh: Remove trailing whitepsace from comments.
 453
 454 2003-10-08  Roland McGrath  <roland@redhat.com>
 455
 456         * gcore.c (make_mem_sec): Function removed, folded into ...
 457         (gcore_create_callback): ... here.  To omit a section, clear its
 458         SEC_LOAD bit rather than zeroing its size.
 459         Omit read-only sections only if they correspond to a known disk file.
 460         (gcore_copy_callback): Ignore sections without SEC_LOAD flag set.
 461
 462 2003-10-10  Michael Snyder  <msnyder@redhat.com>
 463
 464         * d10v-tdep.c: Fix typo in comment.
 465
 466 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 467
 468         * rs6000-tdep.c (e500_store_return_value): Delete function.
 469         (e500_extract_return_value): Delete function.
 470         (rs6000_gdbarch_init): When SYSV, set "extract_return_value" and
 471         "restore_return_value" to "ppc_sysv_abi_extract_return_value" and
 472         "ppc_sysv_abi_restore_return_value" where applicable.
 473         * ppc-tdep.h: (ppc_sysv_abi_store_return_value): Declare.
 474         (ppc_sysv_abi_extract_return_value): Declare.
 475         (ppc_sysv_abi_broken_store_return_value): Declare.
 476         (ppc_sysv_abi_broken_extract_return_value): Declare.
 477         (ppc_sysv_abi_broken_use_struct_convention:) Delete declaration.
 478         * ppc-sysv-tdep.c (return_value_convention): Move definition to
 479         start of file.
 480         (do_ppc_sysv_return_value): New function.
 481         (ppc_sysv_abi_extract_return_value): New function.
 482         (ppc_sysv_abi_store_return_value): New function.
 483         (ppc_sysv_abi_broken_extract_return_value): New function.
 484         (ppc_sysv_abi_broken_store_return_value): New function.
 485         (ppc_sysv_abi_use_struct_convention): Call
 486         do_ppc_sysv_return_value.
 487
 488 2003-10-10  J. Brobecker  <brobecker@gnat.com>
 489
 490         * blockframe.c (inside_main_func): No longer use symbol_lookup()
 491         to lookup the main function symbol.
 492
 493 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 494
 495         * sh-tdep.c (sh_treat_as_flt_p): New function to recognize float
 496         types correctly.
 497         (sh_push_dummy_call_fpu): Fix argument passing rules.
 498         (sh3e_sh4_extract_return_value): Call sh_treat_as_flt_p to recognize
 499         float types.
 500         (sh3e_sh4_store_return_value): Ditto.
 501
 502 2003-10-10  Elena Zannoni  <ezannoni@redhat.com>
 503
 504         * sh-tdep.c (sh_use_struct_convention): Clarify one case in
 505         comment.
 506
 507 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
 508
 509         * sh-tdep.c (sh_use_struct_convention): Clean up to have a
 510         more readable code.  Accomodate passing of bitfields.
 511
 512 2003-10-10  Andrew Cagney  <cagney@redhat.com>
 513
 514         * Makefile.in (ppc-sysv-tdep.o): Add $(gdb_assert_h).
 515         * rs6000-tdep.c (rs6000_gdbarch_init): When 64 bit SysV ABI, set
 516         push_dummy_call to ppc64_sysv_abi_push_dummy_call.
 517         * ppc-sysv-tdep.c: Include "gdb_assert.h".
 518         (ppc64_sysv_abi_push_dummy_call): New function.
 519         (ppc64_sysv_abi_broken_push_dummy_call): New function.
 520         * ppc-tdep.h (ppc64_sysv_abi_push_dummy_call): Declare.
 521         (ppc64_sysv_abi_broken_push_dummy_call): Declare.
 522
 523 2003-10-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
 524
 525         * NEWS: Replace "Hitachi" and "Mitsubishi" with "Renesas".
 526         * README: Ditto.
 527         * d10v-tdep.c: Ditto.
 528         * h8300-tdep.c: Ditto.
 529         * remote-e7000.c: Ditto.
 530         * remote-hms.c: Ditto.
 531         * ser-e7kpc.c: Ditto.
 532         * sh-stub.c: Ditto.
 533         * sh-tdep.c: Ditto.
 534         * sh-tdep.h: Ditto.
 535         * sh3-rom.c: Ditto.
 536         * sh64-tdep.c: Ditto.
 537         * top.c: Ditto.
 538         * wince.c: Ditto.
 539         * config/d10v/d10v.mt: Ditto.
 540         * config/sh/embed.mt: Ditto.
 541         * config/sh/linux.mt: Ditto.
 542         * config/sh/tm-linux.h: Ditto.
 543         * config/sh/tm-sh.h: Ditto.
 544         * config/sh/wince.mt: Ditto.
 545
 546 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 547
 548         * ppc-tdep.h (struct type): Declare opaque.
 549         * x86-64-tdep.h (struct regcache): Declare opaque.
 550         * sh-tdep.c (sh_do_fp_register): Delete "register" attribute, fix
 551         coding style.
 552
 553 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 554
 555         Changes from 2003-09-09 Jimi Xenidis <jimix@watson.ibm.com>:
 556         * config/rs6000/tm-rs6000.h (SOFTWARE_SINGLE_STEP): Delete macro.
 557         (SOFTWARE_SINGLE_STEP_P): Ditto.
 558         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
 559         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Ditto.
 560         (SOFTWARE_SINGLE_STEP_P): Ditto.
 561         * rs6000-tdep.c (rs6000_gdbarch_init): When AIX, set
 562         software_single_step to rs6000_software_single_step.
 563
 564 2003-10-09  Andrew Cagney  <cagney@redhat.com>
 565
 566         * MAINTAINERS: Mark m32r-elf as buildable with -Werror.
 567
 568 2003-10-09  Michael Snyder  <msnyder@redhat.com>
 569
 570         * frame.h: Fix typo in comment.
 571         * dummy-frame.c: Fix typo in comment.
 572         * d10v-tdep.c: Random whitespace/comment tweaks.
 573
 574 2003-10-09  Elena Zannoni  <ezannoni@redhat.com>
 575
 576         * sh-tdep.c (sh_gdbarch_init): Delete setting of push_dummy_code.
 577         (sh_push_dummy_code): Delete function, it's only used for dummy calls
 578         on stack.
 579
 580         Based on input by Stephen Clarke (stephen.clarke@superh.com):
 581         * sh-tdep.c (sh_use_struct_convention): Add comment explaining ABI
 582         in detail.
 583
 584 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 585
 586         * remote-mips.c (mips_initialize): Remove unneeded call to
 587         get_selected_frame.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
 588
 589 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
 590
 591         * dwarf2expr.c (execute_stack_op): Don't treat the frame base as
 592         a memory pointer.
 593
 594 2003-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 595
 596         * lin-lwp.c (stop_and_resume_callback): Set the resumed flag
 597         for any lwp we resume.
 598         (running_callback): Add lwps that have pending status events
 599         against them to be considered running.
 600
 601 2003-10-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
 602
 603         * m32r-tdep.c : Include "dis-asm.h".
 604         * Makefile.in (m32r-tdep.o): Update dependencies.
 605
 606 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 607
 608         * completer.h (get_gdb_completer_word_break_characters): Delete.
 609         * completer.c: include language.h.
 610         (gdb_completer_word_break_characters): Delete.
 611         (get_gdb_completer_word_break_characters): Delete.
 612         (location_completer): Use the word break characters of the current
 613         language.
 614         (complete_line): Likewise.
 615         (line_completion_function): Likewise.
 616         (skip_quoted_chars): Likewise.
 617         * Makefile.in (completer.o): Add dependency on language.h.
 618         * top.c (init_main): Set the readline word break characters
 619         to GDB's default word break characters.
 620
 621 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 622
 623         * language.h (language_defn): new field, la_word_break_characters.
 624         * language.c (unknown_language_defn): Set new field to
 625         default_word_break_characters.
 626         (auto_language_defn): Likewise.
 627         (local_language_defn): Likewise.
 628         * ada-lang.c (ada_language_defn): Likewise.
 629         * c-lang.c (c_language_defn): Likewise.
 630         (cplus_language_defn): Likewise.
 631         (asm_language_defn): Likewise.
 632         (minimal_language_defn): Likewise.
 633         * f-lang.c (f_language_defn): Likewise.
 634         * jv-lang.c (java_language_defn): Likewise.
 635         * m2-lang.c (m2_language_defn): Likewise.
 636         * objc-lang.c (objc_language_defn): Likewise.
 637         * p-lang.c (pascal_language_defn): Likewise.
 638         * scm-lang.c (scm_language_defn): Likewise.
 639
 640 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 641
 642         * ppc-sysv-tdep.c: Re-indent.
 643
 644 2003-10-06  J. Brobecker  <brobecker@gnat.com>
 645
 646         * language.h (default_word_break_characters): Add prototype.
 647         * language.c (default_word_break_characters): New function.
 648
 649 2003-10-06  Andreas Schwab  <schwab@suse.de>
 650
 651         * i386-tdep.c (i386_analyze_frame_setup): Also handle xorl/subl
 652         with %eax.
 653
 654 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 655
 656         * Makefile.in (ALLDEPFILES): Remove "z8k-tdep.c" and
 657         "h8500-tdep.c".
 658         (z8k-tdep.o): Delete custom build rule.
 659
 660 2003-10-06  Andrew Cagney  <cagney@redhat.com>
 661
 662         * Makefile.in: Update all dependencies.
 663
 664         * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted.
 665         No longer list PA as as obsolete candidate.  List m32r as
 666         broken instead of obsolete.
 667
 668         * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files.
 669         * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto.
 670         * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto.
 671         * config/i386/ptx.mt, config/i386/ptx4.mh: Ditto.
 672         * config/i386/ptx4.mt, config/i386/symmetry.mh: Ditto.
 673         * config/i386/symmetry.mt, config/i386/tm-ptx.h: Ditto.
 674         * config/i386/tm-ptx4.h, config/i386/tm-symmetry.h: Ditto.
 675         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
 676         * config/i386/xm-symmetry.h, config/mips/mipsm3.mh: Ditto.
 677         * config/mips/mipsm3.mt, config/mips/tm-mipsm3.h: Ditto.
 678         * config/mips/xm-mipsm3.h, config/mn10200/mn10200.mt: Ditto.
 679         * config/mn10200/tm-mn10200.h, config/pa/hppabsd.mh: Ditto.
 680         * config/pa/hppabsd.mt, config/pa/hppaosf.mh: Ditto.
 681         * config/pa/hppaosf.mt, config/pa/hppapro.mt: Ditto.
 682         * config/pa/nm-hppab.h, config/pa/nm-hppao.h: Ditto.
 683         * config/pa/tm-hppab.h, config/pa/tm-hppao.h: Ditto.
 684         * config/pa/tm-pro.h, config/pa/xm-hppab.h: Ditto.
 685         * config/pa/xm-pa.h, config/sparc/sparclet.mt: Ditto.
 686         * config/sparc/sparclite.mt, config/sparc/tm-sparclet.h: Ditto.
 687         * config/sparc/tm-sparclite.h, config/z8k/tm-z8k.h: Ditto.
 688         * config/z8k/z8k.mt: Ditto.
 689
 690         * NEWS: Mention that z8k-zilog-none, z8ksim, mn10200-*-*,
 691         h8500hms, hppa*-*-bsd*, hppa*-*-osf*, hppa*-*-pro*,
 692         mips*-*-mach3*, i[3456]86-sequent-sysv4*, i[3456]86-sequent-sysv*,
 693         i[3456]86-sequent-bsd*, sparclet-*-*, sparclite-fujitsu-none, and
 694         sparclite were removed.
 695         * configure.host, configure.tgt: Remove corresponding tuples.
 696
 697         * breakpoint.c, breakpoint.h: Remove obsolete code.
 698         * buildsym.c, dbxread.c, gdbtypes.c, mdebugread.c: Ditto.
 699         * monitor.c, sparc-tdep.c, stabsread.c: Ditto.
 700         * stabsread.h, xcoffread.c: Ditto.
 701
 702         * z8k-tdep.c, symm-tdep.c, symm-nat.c: Delete obsolete file.
 703         * sparclet-stub.c, sparclet-rom.c: Delete obsolete file.
 704         * sparcl-tdep.c, sparcl-stub.c, h8500-tdep.c: Delete obsolete file.
 705         * m3-nat.c, mipsm3-nat.c, mn10200-tdep.c: Delete obsolete file.
 706
 707 2003-10-06  David Lecomber  <dsl@sources.redhat.com>
 708
 709         * f-valprint.c: Reformatting
 710
 711 2003-10-06  Mark Kettenis  <kettenis@gnu.org>
 712
 713         * x86-64-tdep.c: Remove duplicate comment.
 714
 715         * x86-64-tdep.c (x86_64_store_return_value): Don't use
 716         DEPRECATED_REGISTER_RAW_SIZE.  Use symbolic names for register
 717         names for return values.  This fixes a bug since we looked at %rbx
 718         instead of %rdx.
 719
 720 2003-10-05  Mark Kettenis  <kettenis@gnu.org>
 721
 722         * x86-64-tdep.c: Include "regset.h".
 723
 724         * i386-tdep.h (struct gdbarch_tdep): Add members gregset,
 725         gregset_reg_offset, gregset_num_regs, sizeof_gregset, fpregset,
 726         sizeof_fpregset.
 727         * i386-tdep.c: Include "regset.h".
 728         (i386_supply_gregset): New function.
 729         (i386_supply_fpregset): New function.
 730         (i386_gdbarch_init): Initialze register set-related members of
 731         TDEP.
 732         * x86-64-tdep.c (x86_64_supply_fpregset): New function.
 733         (x86_64_init_abi): Initialize TDEP->sizeof_fpregset.
 734
 735 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 736
 737         * rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI,
 738         set extract_return_value, store_return_value and
 739         use_struct_convention to ppc64_sysv_abi_extract_return_value,
 740         ppc64_sysv_abi_store_return_value and
 741         ppc64_sysv_abi_use_struct_convention.
 742         * ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare.
 743         (ppc64_sysv_abi_store_return_value): Declare.
 744         (ppc64_sysv_abi_use_struct_convention): Declare.
 745         * ppc-sysv-tdep.c (enum return_value_convention): Define.
 746         (ppc64_sysv_abi_extract_return_value): New function.
 747         (ppc64_sysv_abi_store_return_value): New function.
 748         (ppc64_sysv_abi_use_struct_convention): New function.
 749         (ppc64_sysv_abi_return_value): New function.
 750
 751 2003-10-03  Andrew Cagney  <cagney@redhat.com>
 752
 753         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only
 754         convert a descriptor to a function when it's in the ".opd"
 755         section.
 756
 757 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 758
 759         * sh-tdep.c (sh_push_dummy_call_fpu): Initialize flt_argreg and
 760         reg_size to keep GCC silent.
 761
 762 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
 763
 764         * dwarf2-frame.c (struct comp_unit): Add tbase member to store
 765         base for DW_EH_PE_textrel encodings.
 766         (read_encoded_value): Add a DW_EH_PE_textrel case.
 767         (dwarf2_build_frame_info): Set unit.tbase to beginning of text
 768         section.
 769
 770 2003-10-03  Mark Kettenis  <kettenis@gnu.org>
 771
 772         * dwarf2-frame.c (dwarf2_build_frame_info): Fix comment.
 773
 774 2003-10-02  Andrew Cagney  <cagney@redhat.com>
 775
 776         * gdbarch.sh (DEPRECATED_REGISTER_RAW_SIZE): Rename
 777         REGISTER_RAW_SIZE.
 778         * gdbarch.h, gdbarch.c: Re-generate.
 779         * aix-thread.c, alpha-tdep.h, arm-tdep.c, core-sol2.c: Update.
 780         * cris-tdep.c, dve3900-rom.c, findvar.c, frame.c: Update.
 781         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
 782         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
 783         * ia64-linux-nat.c, ia64-tdep.c, infcmd.c, infptrace.c: Update.
 784         * infrun.c, irix5-nat.c, lynx-nat.c, mips-linux-tdep.c: Update.
 785         * mips-nat.c, mips-tdep.c, mipsv4-nat.c, mn10300-tdep.c: Update.
 786         * monitor.c, ns32k-tdep.c, ppc-linux-nat.c, regcache.c: Update.
 787         * remote-e7000.c, remote-mips.c, remote-sim.c: Update.
 788         * remote-vxmips.c, remote-vxsparc.c, remote.c: Update.
 789         * rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, s390-tdep.c: Update.
 790         * sh64-tdep.c, sparc-nat.c, sparc-tdep.c, stack.c: Update.
 791         * target.c, tracepoint.c, v850-tdep.c, v850ice.c, valops.c: Update.
 792         * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update.
 793         * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update.
 794         * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update.
 795
 796 2003-10-02  Jim Blandy  <jimb@redhat.com>
 797
 798         * dwarf2read.c (struct die_info): Doc fix.
 799
 800 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 801
 802         * sh-tdep.c: Running thru gdb_indent.sh.
 803
 804 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
 805
 806         * sh-tdep.c (sh_justify_value_in_reg): New function.
 807         (sh_stack_allocsize): Ditto.
 808         (flt_argreg_array): New array used for floating point argument
 809         passing.
 810         (sh_init_flt_argreg): New function.
 811         (sh_next_flt_argreg): Ditto.
 812         (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to
 813         "pass_on_stack". Use new helper functions.  Accomodate Renesas ABI.
 814         Fix argument passing strategy.
 815         (sh_push_dummy_call_nofpu): Ditto.
 816
 817 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 818
 819         * value.h (register_value_being_returned): Declare.  Replace
 820         "value_being_returned".
 821         * infcall.c (call_function_by_hand): Use
 822         register_value_being_returned.
 823         * infcmd.c (print_return_value): Call
 824         "register_value_being_returned", handle struct return locally.
 825         * values.c (register_value_being_returned): New function.  Replace
 826         "value_being_returned".
 827
 828 2003-09-30  Elena Zannoni  <ezannoni@redhat.com>
 829
 830         * linux-proc.c (linux_do_registers): New function.
 831         (linux_make_note_section): Use linux_do_registers in case of
 832         single threaded inferior programs.
 833
 834 2003-10-01  Andrew Cagney  <cagney@redhat.com>
 835
 836         * infcall.c (call_function_by_hand): When STRUCT_RETURN, always
 837         use STRUCT_ADDR.  When not using "struct return convention", pass
 838         "0" to "value_being_returned".  Add FIXMEs.
 839         * infcmd.c (print_return_value): Pass an explicit 0/1 to
 840         value_being_returned.  Add comments.
 841         * values.c (value_being_returned): Add fixme.
 842         * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME.
 843         (hppa_value_returned_from_stack): Add FIXME.
 844
 845 2003-09-30  David Carlton  <carlton@kealia.com>
 846
 847         * dwarf2read.c (struct die_info): Add 'parent' field; replace
 848         'has_children' and 'next' by 'child' and 'sibling'.
 849         (read_comp_unit): Rework algorithm, breaking body into
 850         read_die_and_children and read_die_and_siblings.
 851         (read_die_and_children, read_die_and_siblings): New.
 852         (read_full_die): Add 'has_children' argument; set it instead of
 853         the die's 'has_children' field.  Minor formatting cleanup.
 854         (free_die_list): Use die->child and die->sibling instead of
 855         die->next.
 856         (dump_die_list): Ditto.
 857         (sibling_die): Use die->sibling.
 858         (psymtab_to_symtab_1): Use die's 'child' field in place of its
 859         'has_children' and 'next' fields.
 860         (process_die, read_file_scope, read_func_scope)
 861         (read_lexical_block_scope, read_structure_scope)
 862         (read_enumeration, read_array_type, read_common_block)
 863         (read_namespace, read_subroutine_type, dump_die): Ditto.
 864
 865 2003-09-30  Andrew Cagney  <cagney@redhat.com>
 866
 867         * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone
 868         to 224, not 220.
 869
 870 2003-09-30  Andrew Cagney  <cagney@redhat.com>
 871
 872         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename
 873         REGISTER_VIRTUAL_SIZE.
 874         * gdbarch.h, gdbarch.c: Regenerate.
 875         * vax-tdep.h, sparc-tdep.c, regcache.h: Update.
 876         * regcache.c, mn10300-tdep.c, mips-tdep.c: Update.
 877         * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update.
 878
 879 2003-09-29  Andrew Cagney  <cagney@redhat.com>
 880
 881         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename
 882         DEPRECATED_REGISTER_VIRTUAL_TYPE.
 883         * gdbarch.h, gdbarch.c: Regenerate.
 884         * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update.
 885         * sh64-tdep.c, sparc-tdep.c: Update.
 886
 887         * remote-vxsparc.c (vx_read_register): Replace bzero with memset.
 888         * remote-vxmips.c (vx_read_register): Ditto.
 889         * remote-vx68.c (vx_read_register): Ditto.
 890         * gnu-nat.c (inf_validate_procs): Ditto.
 891
 892 2003-09-29  J. Brobecker  <brobecker@gnat.com>
 893
 894         * infcall.c (call_function_by_hand): Fix build failure
 895         introduced in the previous change to this file.
 896
 897 2003-09-29  Andrew Cagney  <cagney@redhat.com>
 898
 899         * NEWS: Mention Objective-C.
 900
 901 2003-09-29  Jerome Guitton  <guitton@act-europe.fr>
 902
 903         * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to
 904         test if the register has been saved on the stack.
 905         (arm_scan_prologue_cache): When analysing the instruction
 906         "str lr, [sp, #-4]", save the address where lr has been stored.
 907
 908 2003-09-28  Andrew Cagney  <cagney@redhat.com>
 909
 910         * frame.c (frame_read_unsigned_register): Delete function.
 911         * frame.h (frame_read_unsigned_register): Delete declaration.
 912         * sparc-tdep.c (sparc_init_extra_frame_info): Use
 913         get_frame_register_unsigned.
 914         (sparc_frame_saved_pc, sparc_pop_frame): Ditto.
 915         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
 916         * d10v-tdep.c (d10v_print_registers_info): Ditto.
 917
 918         * frame.h (frame_read_register): Delete declaration.
 919         * frame.c (frame_read_register): Delete function.
 920         * arch-utils.c (legacy_register_to_value): Use get_frame_register.
 921         * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto.
 922         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto.
 923         * mips-tdep.c (mips_register_to_value): Ditto.
 924         * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto.
 925         * d10v-tdep.c (d10v_print_registers_info): Ditto.
 926
 927         * frame.c (frame_read_signed_register): Delete function.
 928         (frame_read_unsigned_register): Update comments.
 929         * frame.h (frame_read_signed_register): Delete declaration.
 930         * h8300-tdep.c (h8300_print_register): Use
 931         get_frame_register_signed.
 932         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
 933
 934         * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK):
 935         Rename VALUE_RETURNED_FROM_STACK.
 936         * infcmd.c (print_return_value): Update.
 937         * infcall.c (call_function_by_hand): Update.
 938
 939 2003-09-28  Mark Kettenis  <kettenis@gnu.org>
 940
 941         * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add
 942         regcache argument and reverse the order of the other two
 943         arguments.  Remove local regcache variable.  Determine
 944         architecture from REGCACHE.  Update comments.
 945         * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and
 946         reverse the order of the other two arguments.  Remove local
 947         regcache variable.  Determine architecture from REGCACHE.  Update
 948         comments.
 949         * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust
 950         prototypes.  Update comments.
 951         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype.  Adjust
 952         comment.
 953         * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers):
 954         Update.
 955         * go32-nat.c (fetch_register, go32_fetch_registers): Update.
 956         * i386-interix-nat.c (supply_fpregset): Update.
 957         * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update.
 958         * i386-nto-tdep.c (i386nto_supply_fpregset): Update.
 959         * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update.
 960         * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update.
 961         * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers):
 962         Update.
 963         * i386obsd-tdep.c (fetch_core_registers): Update.
 964         * i386v4-nat.c (supply_fpregset): Update.
 965         * x86-64-linux-nat.c (supply_fpregset): Update.
 966         * x86-64-linux-tdep.c (fetch_core_registers): Update.
 967
 968 2003-09-27  Mark Kettenis  <kettenis@gnu.org>
 969
 970         * i386-tdep.h: Put opaque declarations in alphabetical
 971         order.  Remove spurious whitespace.
 972         (struct gdbarch_tdep): add st0_regnum and mm0_regnum members.
 973         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes.
 974         * i386-tdep.c (MM0_REGNUM): Remove define.
 975         (i386_mmx_regnum_p): Add gdbarch argument.
 976         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument.
 977         Rewrite using new macro definitions for FPU/SSE registers.
 978         (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro
 979         definitions from i387-tdep.h.
 980         (i386_register_name): Update.
 981         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use
 982         new macro definitions for FPU/SSE registers.
 983         (i386_extract_return_value): Determine whether floating-point
 984         registers are present by examining REGCACHE's architecture.
 985         (i386_store_return_value): Likewise.  Use I386_MAX_REGISTER_SIZE
 986         instead of FPU_REG_RAW_SIZE.  Use new macro definitions for
 987         FPU/SSE registers.
 988         (i386_register_type): Update.
 989         (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro
 990         definitions for FPU registers.  Use REGCACHE's architecture to
 991         determine the appropriate register numbers.
 992         (i386_pseudo_register_read, i386_pseudo_register_write,
 993         i386_register_reggroup_p): Update.
 994         (i386_gdbarch_init): Initialize TDEP->st0_regnum and
 995         TDEP->mm0_regnum.
 996         * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM,
 997         I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM,
 998         I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM,
 999         I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines.
1000         (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave,
1001         i387_fill_fxsave): Change type of fsave/fxsave argument from `char
1002         *' to `void *'.
1003         * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR,
1004         i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR,
1005         i387_supply_fxsave, i387_fill_fxsave): Update to use new macro
1006         definitions for FPU/SSE registers.
1007         (FXSAVE_MXCSR_ADDR): New define.
1008         * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and
1009         TDEP->mm0_regnum.
1010         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines.
1011         (I387_ST0_REGNUM): Define.
1012
1013         * regcache.h (get_regcache_arch): New prototype.
1014         * regcache.c (get_regcache_arch): New function.
1015
1016         * x86-64-tdep.c (x86_64_store_return_value): Remove spurious
1017         whitespace.
1018
1019         * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs):
1020         Initialize using ARRAY_SIZE.
1021
1022 2003-09-27  Andrew Cagney  <cagney@redhat.com>
1023
1024         * arch-utils.c (deprecated_init_frame_pc_default): Rename
1025         "init_frame_pc_default".
1026         * arch-utils.h (deprecated_init_frame_pc_default): Update.
1027         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1028         * vax-tdep.c (vax_gdbarch_init): Update.
1029         * v850-tdep.c (v850_gdbarch_init): Update.
1030         * sh64-tdep.c (sh64_gdbarch_init): Update.
1031         * s390-tdep.c (s390_gdbarch_init): Update.
1032         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1033         * mcore-tdep.c (mcore_gdbarch_init): Update.
1034         * h8300-tdep.c (h8300_gdbarch_init): Update.
1035         * cris-tdep.c (cris_gdbarch_init): Update.
1036         * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update.
1037
1038 2003-09-26  Mark Kettenis  <kettenis@gnu.org>
1039
1040         * regset.h: New file.
1041         * Makefile.in (regset_h): Add.
1042
1043 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1044
1045         * frame.h (deprecated_frame_saved_regs): Rename
1046         get_frame_saved_regs.
1047         * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update.
1048         * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
1049         * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update.
1050         * s390-tdep.c, sh64-tdep.c, stack.c: Update.
1051         * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update.
1052
1053 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1054
1055         * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted
1056         file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions,
1057         and Java.
1058         * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and
1059         arm*-*-* do not use the new frame code.
1060
1061 2003-09-25  David Carlton  <carlton@kealia.com>
1062
1063         * c-exp.y: Remove 'register' declarations.
1064         * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto.
1065
1066 2003-09-25  David Carlton  <carlton@kealia.com>
1067
1068         * c-exp.y: Include cp-support.h.  Add qualified_type.
1069         (yylex): Delete nested type hack; add comments.
1070         * cp-namespace.c (cp_lookup_nested_type): New function.
1071         * cp-support.h: Declare cp_lookup_nested_type.
1072         * eval.c (evaluate_subexp_standard): Call value_aggregate_elt
1073         instead of value_struct_elt_for_reference.
1074         * valops.c: Include cp-support.h.
1075         (value_aggregate_elt): New function.
1076         (value_namespace_elt): Ditto.
1077         (value_struct_elt_for_reference): Make static.
1078         * value.h: Delete declaration of value_struct_elt_for_reference;
1079         add declaration for value_aggregate_elt.
1080         * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
1081         (valops.o): Ditto.
1082
1083 2003-09-25  Daniel Jacobowitz  <drow@mvista.com>
1084
1085         * stack.c: Include "reggroups.h".
1086         (frame_info): Only display registers in all_reggroup.
1087         * Makefile.in (stack.o): Update dependencies.
1088
1089 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
1090
1091         * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and
1092         "add ip, sp #n" in the prologue.
1093         (arm_scan_prologue): Ditto.
1094
1095 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
1096
1097         * MAINTAINERS (write after approval): Add myself.
1098
1099 2003-09-25  Andreas Schwab  <schwab@suse.de>
1100
1101         * m68k-tdep.c: Include "dwarf2-frame.h".
1102         (m68k_gdbarch_init): Add the DWARF CFI frame unwinder.
1103         * Makefile.in (m68k-tdep.o): Update dependencies.
1104
1105 2003-09-25  Corinna Vinschen  <vinschen@redhat.com>
1106
1107         * sh-tdep.c (struct frame_extra_info): Remove.
1108         (struct sh_frame_cache): New structure.
1109         (GET_SOURCE_REG): New macro extracting source register of an opcode.
1110         (GET_TARGET_REG): Ditto but target register.
1111         (GET_PUSHED_REG): Remove.
1112         (IS_MOV_ARG_TO_REG): New macro.
1113         (IS_MOV_ARG_TO_IND_R14): New macro.
1114         (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro.
1115         (IS_MOVW_PCREL_TO_REG): New macro.
1116         (IS_MOVL_PCREL_TO_REG): New macro.
1117         (IS_SUB_REG_FROM_SP): New macro.
1118         (IS_ARG_MOV): Remove.
1119         (IS_MOV_TO_R14): Remove.
1120         (IS_RESTORE_FP): New macro.
1121         (IS_RTS): New macro.
1122         (IS_LDS): New macro.
1123         (IS_MOV_FP_SP): New macro.
1124         (IS_ADD_REG_TO_FP): New macro.
1125         (IS_ADD_IMM_FP): New macro.
1126         (sh_skip_prologue_hard_way): Remove.
1127         (sh_saved_pc_after_call): Remove.
1128         (sh_frame_chain): Remove.
1129         (sh_find_callers_reg): Remove.
1130         (sh_nofp_frame_init_saved_regs): Remove.
1131         (sh_fp_frame_init_saved_regs): Remove.
1132         (sh_init_extra_frame_info): Remove.
1133         (sh_analyze_prologue): New function.
1134         (sh_skip_prologue): Remove deprecated code.  Rely on new function
1135         sh_analyze_prologue when after_prologue fails.
1136         (sh_frame_saved_pc): Remove.
1137         (sh_alloc_frame_cache): New function.
1138         (sh_frame_cache): Ditto.
1139         (sh_frame_prev_register): Ditto.
1140         (sh_frame_this_id): Ditto.
1141         (sh_frame_unwind): New structure defining the heuristic frame
1142         sniffer interface.
1143         (sh_frame_sniffer): New function.
1144         (sh_unwind_sp): Ditto.
1145         (sh_unwind_pc): Ditto.
1146         (sh_unwind_dummy_id): Ditto.
1147         (sh_frame_base_address): Ditto.
1148         (sh_frame_base): New structure defining new frame base code.
1149         (sh_in_function_epilogue_p): New function.
1150         (sh_gdbarch_init): Restructure and simplify to eliminate deprecated
1151         code and to call all new code instead.  Initialize dwarf2 and
1152         heuristic frame sniffer.
1153
1154 2003-09-24  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
1155
1156         * parser-defs.h (struct exp_descriptor): New definition, containing
1157         language-specific info for printing, prefixifying, dumping, and
1158         evaluating expressions.
1159         (exp_descriptor_standard): Declare new variable.
1160         (print_subexp): Make global and declare here (from expprint.c).
1161         (dump_subexp): Ditto.
1162         (dump_subexp_body_standard): Declare.
1163         (operator_length_standard): Declare.
1164         (op_name_standard): Declare.
1165         (print_subexp): Declare.
1166         (print_subexp_standard): Declare.
1167
1168         * language.h (struct language_defn): Add la_exp_desc field to hold
1169         pointer to table for language-specific operators.
1170         Remove evaluate_exp field, which is now in struct exp_descriptor.
1171
1172         * parse.c (operator_length): Move most code to new
1173         operator_length_standard function.  Use language-specific information.
1174         (operator_length_standard): New function taking most code from
1175         operator_length.
1176         (exp_descriptor_standard): New constant.
1177
1178         * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
1179         and OP_EXTENDED_LAST.
1180
1181         * expprint.c (print_subexp): Use language-specific print_subexp.
1182         Make global; remove static declaration.
1183         Move most code to print_subexp_standard.
1184         (print_subexp_standard): New function, containing code formerly in
1185         print_subexp.
1186         (op_name): Add expression to argument signature.
1187         Use langauge-specific op_name.
1188         Move most code to op_name_standard.
1189         (op_name_standard): New function, containing code formerly in op_name.
1190         (dump_subexp):  Use new version of op_name function.
1191         Use language-specific dump_subexp_body, and move most existing code to
1192         dump_subexp_body_standard.
1193         (dump_raw_expression): Use new op_name interface.
1194         (dump_subexp_body): Move most code to dump_subexp_body_standard.
1195         (dump_subexp_body_standard): New function, containing code formerly
1196         in dump_subexp_body.
1197
1198         * language.c (unknown_language): Add default la_exp_desc field and
1199         remove evaluate_exp field.
1200         (auto_language): Ditto.
1201         (local_language): Ditto.
1202         * f-lang.c (f_language_defn): Ditto.
1203         * c-lang.c (c_language_defn): Ditto.
1204         (cplus_language_defn): Ditto.
1205         (asm_language_defn): Ditto.
1206         (minimal_language_defn): Ditto.
1207         * p-lang.c (pascal_language_defn): Ditto.
1208         * m2-lang.c (m2_language_defn): Ditto.
1209         * objc-lang.c (objc_language_defn): Ditto.
1210
1211         * jv-lang.c (exp_descriptor_java): New variable, containing
1212         Java-specific expression evaluator.
1213         (java_language_defn): Add la_exp_desc field and remove evaluate_exp
1214         field.
1215         * scm-lang.c (exp_descriptor_scm): New variable, containing
1216         Scheme-specific expression evaluator.
1217         (scm_language_defn): Add la_exp_desc field and remove evaluate_exp
1218         field.
1219         * objc-lang.c (print_object_command): Take evaluate_exp from the
1220         la_exp_desc field.
1221
1222         * Makefile.in (eval.o): Add dependency on parser-defs.h.
1223
1224         * eval.c: Include parser-defs.h for the full declaration of
1225         la_exp_desc's type.
1226         (evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
1227
1228 2003-09-23  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
1229
1230         * parser-defs.h (operator_length): Declare.
1231
1232         * parse.c (length_of_subexp): Use operator_length to get operator
1233         lengths and arities for operators.
1234         Move most code to new operator_length function.
1235         (operator_length): New function absorbing most code from
1236         length_of_subexp.
1237         (prefixify_subexp): Remove large case and use operator_length instead.
1238         (parse_exp_1): Use renamings:
1239         dump_prefix_expression => dump_raw_expression and
1240         dump_postfix_expression => dump_prefix_expression.
1241
1242         * expression.h (dump_prefix_expression): Rename to ...
1243         (dump_raw_expression): New name.
1244         (dump_postfix_expression): Rename to ...
1245         (dump_prefix_expression): New name.
1246
1247         * expprint.c (dump_subexp): Make global.  Add comment.
1248         Move most existing code to dump_subexp_body.
1249         (dump_subexp_body): New function.
1250         (dump_prefix_expression): Rename to dump_raw_expression.
1251         Remove attempt to print the expression via print_expression: it can't
1252         work before the expression is prefixified.
1253         (dump_raw_expression): Renamed from dump_prefix_expression.
1254         (dump_postfix_expression): Rename to dump_prefix_expression, since
1255         that's what it does.
1256         Remove 'note' parameter, since this routine must be used on
1257         prefixified expression.
1258         (dump_prefix_expression): Renamed from dump_postfix_expression.
1259
1260 2003-09-22  Jim Blandy  <jimb@redhat.com>
1261
1262         * dwarf2read.c (read_array_type): When building the type for an
1263         array of unspecified length, make sure to choose the upper bound
1264         so that the array's total length comes out to be zero --- that's
1265         how we represent such arrays.
1266
1267 2003-09-22  Michael Chastain  <mec@shout.net>
1268
1269         * MAINTAINERS: Rename gdb.c++ to gdb.cp.
1270
1271 2003-09-22  Jeff Johnston  <jjohnstn@redhat.com>
1272
1273         * top.c (quit_force): Fix indirect call to quit_target so
1274         a struct qt_args pointer is passed.
1275
1276 2003-09-22  Andrew Cagney  <cagney@redhat.com>
1277
1278         * arch-utils.h (init_frame_pc_noop): Delete declaration.
1279         * arch-utils.c (init_frame_pc_noop): Delete function.
1280         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
1281         "init_frame_pc".
1282         * mips-tdep.c (mips_gdbarch_init): Ditto.
1283         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
1284         * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete
1285         declaration.
1286         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1287         * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete
1288         declaration.
1289         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1290
1291 2003-09-22  Anthony Green  <green@redhat.com>
1292
1293         * monitor.c (monitor_expect): Delete unused conflicting targ_ops
1294         declaration.
1295
1296 2003-09-20  Andrew Cagney  <cagney@redhat.com>
1297
1298         * breakpoint.c: Eliminate ARGSUSED.
1299         * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto.
1300         * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto.
1301         * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto.
1302         * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto.
1303         * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto.
1304         * remote.c, sol-thread.c, source.c, stabsread.c: Ditto.
1305         * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto.
1306         * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto.
1307         * wince.c, remote-vx.c: Ditto.
1308
1309         * cli/cli-script.c: Remove "register" attributes.
1310         * config/pa/tm-hppa.h: Ditto.
1311         * cli/cli-decode.c: Ditto.
1312         * cli/cli-cmds.c: Ditto.
1313
1314 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1315
1316         * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to
1317         DEPRECATED_NPC_REGNUM.
1318         * sparc64nbsd-nat.c (getregs_supplies): Ditto.
1319
1320 2003-09-19  Christopher Faylor  <cgf@redhat.com>
1321
1322         * win32-nat.c (mappings): Remove HAVE_SSE conditional.
1323
1324 2003-09-19  Jim Blandy  <jimb@redhat.com>
1325
1326         * macrotab.c (macro_include): Use the correct comparison to find
1327         the appropriate place for this inclusion in the list.
1328
1329 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1330
1331         * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete.
1332         (DEPRECATED_HPUX_TEXT_END): Define.
1333         (deprecated_hpux_text_end): Declare.
1334         (struct target_ops): Declare opaque.
1335         * hppah-nat.c (text_end): Make static.
1336         (deprecated_hpux_text_end): New function.
1337         * exec.c (text_end): Delete global variable.
1338         (NEED_TEXT_START_END): Do not define.
1339         (exec_file_attach): Replace code computing "text_end" code with
1340         call to DEPRECATED_HPUX_TEXT_END.
1341
1342 2003-09-19  Andrew Cagney  <cagney@redhat.com>
1343
1344         * utils.c (align_up, align_down): New functions.
1345         * defs.h (align_up, align_down): Declare.
1346         * ppc-sysv-tdep.c (align_up, align_down): Delete functions.
1347         * s390-tdep.c: Replace "round_up" and "round_down" with "align_up"
1348         and "align_down".
1349         (round_up, round_down): Delete functions.
1350         * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1351         "align_down".
1352         (ROUND_DOWN, ROUND_UP): Delete macros.
1353         (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN".
1354         * h8300-tdep.c: Replace "round_up" and "round_down" with
1355         "align_up" and "align_down".
1356         (round_up, round_down): Delete macros.
1357         * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
1358         "align_down".
1359         (ROUND_UP, ROUND_DOWN): Delete macros.
1360
1361 2003-09-18  J. Brobecker  <brobecker@gnat.com>
1362
1363         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a
1364         hard-coded constant. Use the proper machine name instead.
1365
1366 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1367
1368         * sparc-tdep.c (legacy_register_name): Delete function.
1369         * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME.
1370         (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments.
1371         * infcmd.c (gdb_register_name): Delete variable.
1372         * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to
1373         REGISTER_NAME and "tm.h".
1374         * gdbarch.h, gdbarch.c: Regenerate.
1375         * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not
1376         REGISTER_NAMES in comments.
1377         * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto.
1378         * m68klinux-nat.c (regmap): Ditto.
1379
1380 2003-09-17  Jim Blandy  <jimb@redhat.com>
1381
1382         * Makefile.in (dis_asm_h): Note that this #includes "bfd.h".
1383
1384 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1385
1386         * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function.
1387         (ppcnbsd_init_abi): Set "use_struct_convention" to
1388         "ppcnbsd_use_struct_convention".
1389
1390 2003-09-17  Mark Kettenis  <kettenis@gnu.org>
1391
1392         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1393         * gdbarch.h, gdbarch.c: Regenerate.
1394         (stabs_argument_has_addr): New architecture method.
1395         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1396         * arch-utils.c: Include "buildsym.h".
1397         (default_stabs_argument_has_addr): New function.
1398         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1399         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1400
1401 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1402
1403         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
1404         * gdbarch.h, gdbarch.c: Regenerate.
1405         * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
1406         * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
1407         * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
1408         * sparcnbsd-tdep.c: Update.
1409
1410 2003-09-17  Andrew Cagney  <cagney@redhat.com>
1411
1412         * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE.
1413         * gdbarch.h, gdbarch.c: Regenerate.
1414         * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update.
1415         * d10v-tdep.c, frame.c: Update.
1416         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
1417         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
1418         * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update.
1419         * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update.
1420         * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update.
1421         * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update.
1422         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update.
1423         * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update.
1424         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update.
1425         * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update.
1426         * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update.
1427         * config/pa/nm-hppah.h: Update.
1428
1429 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1430
1431         * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit
1432         "use_struct_convention" to "ppc_linux_use_struct_convention".
1433         (ppc_linux_use_struct_convention): New function.
1434         * rs6000-tdep.c (rs6000_use_struct_convention): New function.
1435         (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to
1436         "rs6000_use_struct_convention".
1437         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete
1438         declaration.
1439         * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
1440         Delete function.
1441
1442 2003-09-16  Andrew Cagney  <cagney@redhat.com>
1443
1444         * buildsym.c: Remove more occurances of "register".
1445         * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
1446         * environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
1447         * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
1448         * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
1449         * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
1450         * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
1451         * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
1452         * utils.c, valops.c, values.c, xcoffread.c: Ditto.
1453
1454 2003-09-16  Corinna Vinschen  <vinschen@redhat.com>
1455
1456         * sh-tdep.h (struct gdbarch_tdep): Remove.  Change all register
1457         numbers to enumeration values.
1458         * sh-tdep.c: Accomodate above change.
1459         (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS.
1460         (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only).
1461         (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only).
1462         (IS_ADD_IMM_SP): Rename from IS_ADD_SP.
1463         (IS_FPUSH): Rename from IS_FMOV.
1464         (sh_extract_struct_value_address): Remove useless comment.
1465         (sh_dsp_register_sim_regno): Use register values from sh-tdep.h
1466         instead of own local values.
1467         (sh_dump_tdep): Remove.
1468         (_initialize_sh_tdep): Accomodate removing sh_dump_tdep.
1469         * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes.
1470
1471 2003-09-15  Andrew Cagney  <cagney@redhat.com>
1472
1473         * doublest.c (convert_floatformat_to_doublest): No longer need to
1474         cast "exp_bias" to an int.  Reverts 2002-12-04 change.
1475
1476 2003-09-15  Daniel Jacobowitz  <drow@mvista.com>
1477
1478         * values.c (unpack_double): Call floatformat_is_valid.
1479
1480 2003-09-15  Mark Kettenis  <kettenis@gnu.org>
1481
1482         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of
1483         ps_strings into a long.
1484
1485         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from
1486         _initialize_am64fbsd_nat.
1487
1488 2003-09-15  Kevin Buettner  <kevinb@redhat.com>
1489
1490         * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset
1491         associated with DW_AT_ranges attribute is out of bounds.
1492
1493 2003-09-15  David Lecomber  <dsl@sources.redhat.com>
1494
1495         * f-valprint.c: Apply array element printing limits to multi-dimensional arrays
1496
1497 2003-09-14  Michael Chastain  <mec@shout.net>
1498
1499         * config/m68k/nm-apollo68v.h: Delete.
1500         * config/m68k/xm-apollo68v.h: Delete.
1501
1502 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1503
1504         * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos.
1505         * dcache.c: Update copyrights and descriptions.
1506         * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto.
1507
1508 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1509
1510         * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and
1511         "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c".
1512
1513 2003-09-14  Andrew Cagney  <cagney@redhat.com>
1514
1515         * alpha-nat.c: Remove some occurances of "register".
1516         * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
1517         * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
1518         * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
1519         * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
1520         * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
1521         * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
1522         * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
1523         * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
1524         * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
1525         * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
1526         * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
1527         * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
1528         * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
1529         * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
1530         * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
1531         * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
1532         * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
1533         * solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
1534         * stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
1535         * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
1536         * typeprint.c, utils.c, valarith.c, valops.c: Ditto.
1537         * values.c, vax-tdep.c, xcoffread.c: Ditto.
1538
1539 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1540
1541         * config/pa/tm-hppa64.h (struct frame_info): Declare opaque.
1542         * ppc-tdep.h (struct regcache): Declare opaque.
1543         * objfiles.h (struct objfile_data): Declare opaque.
1544         * cp-support.h (struct objfile): Declare opaque.
1545         * linux-nat.h (target_waitstatus): Declare opaque.
1546
1547 2003-09-14  Mark Kettenis  <kettenis@gnu.org>
1548
1549         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
1550         (stabs_argument_has_addr): New architecture method.
1551         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
1552         * arch-utils.c: Include "buildsym.h".
1553         (default_stabs_argument_has_addr): New function.
1554         * stabsread.c (define_symbol): Use stabs_argument_has_addr
1555         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
1556
1557         * cris-tdep.c (cris_gdbarch_init): Set
1558         deprecated_reg_struct_has_addr instead of reg_struct_has_addr.
1559         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
1560         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
1561         * mips-tdep.c (mips_gdbarch_init): Likewise.
1562         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1563         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
1564
1565 2003-09-13  Andrew Cagney  <cagney@redhat.com>
1566
1567         * values.c (using_struct_return): Delete "function" and "funcaddr"
1568         parameters.
1569         * value.h (using_struct_return): Update declaration.
1570         * infcmd.c (finish_command_continuation): Update.
1571         (finish_command): Update.
1572         * infcall.c (call_function_by_hand): Update.
1573         * eval.c (evaluate_subexp_standard): Update.
1574
1575 2003-09-13  Christopher Faylor  <cgf@redhat.com>
1576
1577         * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for
1578         SSE registers since gdb will not operate correctly without this.
1579         Restore include file ordering munged in previous change.
1580         * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define.
1581
1582 2003-09-13  Mark Kettenis  <kettenis@gnu.org>
1583
1584         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from
1585         REG_STRUCT_HAS_ADDR.
1586         * gdbarch.c, gdbarch.h: Updated.
1587         * infcall.c (call_function_by_hand): Update.
1588         * stabsread.c (define_symbol): Updated.
1589
1590         * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove.
1591
1592 2003-09-12  Christopher Faylor  <cgf@redhat.com>
1593
1594         * win32-nat.c: Reorganize so that defines used by target headers are
1595         actually defined by the system headers.
1596         * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather
1597         than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists.
1598
1599 2003-09-12  Jim Blandy  <jimb@redhat.com>
1600
1601         * dbxread.c (read_dbx_symtab): Don't report an internal error if
1602         the file has no .data, .bss, or .rodata sections.  Instead wait
1603         until we see a variable alleged to live in one of those sections.
1604
1605         * dbxread.c (read_dbx_symtab): If we have no .data section and no
1606         .bss section, presume that any variables we find live in the
1607         .rodata section.
1608
1609         * dbxread.c (read_dbx_symtab): Add FIXME about finding section
1610         offsets for global and static variables.
1611
1612         * dbxread.c (read_dbx_symtab): The N_DATA and N_DATA | N_EXT
1613         symbol types are, by definition, in the .data section, so it is
1614         correct to use SECT_OFF_DATA (objfile) here, not data_sect_index.
1615         If there is no .data section, there should be no N_DATA or N_DATA
1616         | N_EXT symbols.
1617
1618 2003-09-12  Mark Kettenis  <kettenis@gnu.org>
1619
1620         * amd64fbsd-tdep.c: Fix sigtramp recognition.
1621         (amd64fbsd_sigcontext_addr): Rewrite.
1622         (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end): Initialize
1623         with correct values.
1624         (amd64fbsd_sc_reg_offset): Initialize with correct values.
1625         (amd64fbsd_init_abi): Fix typo.
1626
1627 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1628
1629         * ppc-sysv-tdep.c (align_up, align_down): Replace "round2" macro.
1630         (ppc_sysv_abi_push_dummy_call): Rewrite, use a two pass loop.
1631
1632 2003-09-12  Andrew Cagney  <cagney@redhat.com>
1633
1634         * objfiles.h (struct entry_info): Deprecate "entry_file_lowpc" and
1635         "entry_file_highpc".  Update comments.
1636         * defs.h (deprecated_inside_entry_file): Rename
1637         "inside_entry_file".
1638         * blockframe.c (deprecated_inside_entry_file): Rename
1639         "inside_entry_file".
1640         * frame.c (get_prev_frame): Update.  Use if 0 instead of #if 0.
1641         * vax-tdep.c (vax_frame_chain): Update.
1642         * sh64-tdep.c (sh64_frame_chain): Update.
1643         * sh-tdep.c (sh_frame_chain): Update.
1644         * rs6000-tdep.c (rs6000_frame_chain): Update.
1645         * ns32k-tdep.c (ns32k_frame_chain): Update.
1646         * mips-tdep.c (mips_frame_chain): Update.
1647         * m68hc11-tdep.c (m68hc11_frame_this_id): Update.
1648         * m32r-tdep.c (m32r_frame_this_id): Update.
1649         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Update.
1650         * frv-tdep.c (frv_frame_this_id): Update.
1651         * d10v-tdep.c (d10v_frame_this_id): Update.
1652         * cris-tdep.c (cris_frame_chain): Update.
1653         * blockframe.c (legacy_frame_chain_valid): Update.
1654         * avr-tdep.c (avr_frame_this_id): Update.
1655         * arm-tdep.c (arm_prologue_this_id): Update.
1656         * alpha-tdep.c (alpha_heuristic_frame_this_id): Update.
1657         * objfiles.c (objfile_relocate): Update.
1658         * mipsread.c (mipscoff_symfile_read): Update.
1659         (mipscoff_symfile_read): Update.
1660         * mdebugread.c (parse_partial_symbols): Update.
1661         * dwarfread.c (read_file_scope): Update.
1662         * dwarf2read.c (read_file_scope): Update.
1663         * dbxread.c (read_dbx_symtab): Update.
1664         (read_dbx_symtab): Update.
1665         * coffread.c (complete_symtab): Update.
1666
1667 2003-09-12  Jeff Johnston  <jjohnstn@redhat.com>
1668
1669         * top.c (quit_target): New static helper function.
1670         (quit_force): Moved code to quit_target().  Call quit_target()
1671         via catch_errors() to catch errors during quit.
1672
1673 2003-09-11  David Carlton  <carlton@kealia.com>
1674
1675         * buildsym.c (finish_block): Use allocate_block to allocate the
1676         block.
1677         * mdebugread.c (new_block): Add FIXME.
1678
1679 2003-09-11  David Carlton  <carlton@kealia.com>
1680
1681         * gdbtypes.h: Add TYPE_CODE_NAMESPACE.
1682         * gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
1683         (recursive_dump_type): Ditto.
1684         * printcmd.c (print_formatted): Ditto.
1685         * typeprint.c (print_type_scalar): Ditto.
1686         * c-typeprint.c (c_type_print_varspec_prefix): Ditto.
1687         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1688         * cp-support.h: Declare cp_check_possible_namespace_symbols,
1689         maint_cplus_cmd_list.
1690         * cp-support.c: Make maint_cplus_cmd_list extern.
1691         * cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
1692         command.h.
1693         (lookup_symbol_file): Look in possible namespace blocks when
1694         appropriate.
1695         (initialize_namespace_symtab): New.
1696         (get_possible_namespace_block, free_namespace_block)
1697         (check_possible_namespace_symbols)
1698         (check_possible_namespace_symbols_loop)
1699         (check_one_possible_namespace_symbol)
1700         (lookup_possible_namespace_symbol, maintenance_cplus_namespace)
1701         (_initialize_cp_namespace): Ditto.
1702         * block.h: Declare allocate_block.
1703         * block.c (allocate_block): New.
1704         * jv-lang.c (get_java_class_symtab): Allocate blocks via
1705         allocate_block.
1706         * symfile.h: Update declaration of add_psymbol_to_list.
1707         * symfile.c (add_psymbol_to_list): Return the partial symbol in
1708         question.
1709         * dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
1710         scan_partial_symbols_call.
1711         (scan_partial_symbols): Add NAMESPACE argument; update calls to
1712         helper functions.
1713         (add_partial_symbol): If necessary, scan mangled names for names
1714         of namespaces.
1715         (add_partial_namespace): Add NAMESPACE argument; generate partial
1716         symbols associated  to namespaces.
1717         (add_partial_enumeration): Add NAMESPACE argument.
1718         (new_symbol): Allow namespace syms.
1719         (read_namespace): Generate namespace syms.
1720         * objfiles.h: Add opaque declaration of struct symtab.
1721         (struct objfile): Add cp_namespace_symtab member.
1722         * objfiles.c (allocate_objfile): Set
1723         objfile->cp_namespace_symtab.
1724         * Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
1725         dictionary_h, command_h.
1726
1727 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1728
1729         * rs6000-tdep.c (rs6000_push_dummy_call): Use
1730         regcache_raw_write_signed to set SP_REGNUM, move the operation to
1731         near the function's end.
1732         (rs6000_gdbarch_init): Do not set "deprecated_dummy_write_sp".
1733         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use
1734         regcache_raw_write_signed to set SP_REGNUM.
1735
1736 2003-09-11  Elena Zannoni  <ezannoni@redhat.com>
1737
1738         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure
1739         orig_addrs is set up properly.
1740
1741 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1742
1743         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Rename STACK_ALIGN.
1744         * gdbarch.h, gdbarch.c: Re-generate.
1745         * infcall.c (call_function_by_hand): Update.
1746         * hppa-tdep.c (hppa_push_arguments): Update.
1747         * ada-lang.c (place_on_stack): Update.
1748         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1749         * sparc-tdep.c (sparc_gdbarch_init): Update.
1750         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1751         * hppa-tdep.c (hppa_gdbarch_init): Update.
1752         * h8300-tdep.c (h8300_gdbarch_init): Delete comment refering to
1753         stack_align.
1754
1755 2003-09-11  Daniel Jacobowitz  <drow@mvista.com>
1756
1757         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Variables in a
1758         register do need a frame.
1759
1760 2003-09-11  Andrew Cagney  <cagney@redhat.com>
1761
1762         Since the IRIX 4 configuration was forcing K&R mode it hasn't been
1763         buildable since GDB 5.0.
1764         * NEWS: Mention that IRIX 3 and IRIX 4 support were removed.
1765         * configure.host: Delete "mips-sgi-irix3*" and "mips-sgi-irix4*".
1766         * configure.tgt: Delete "mips*-sgi-*" a.k.a. irix3.
1767         * irix4-nat.c: Delete file.
1768         * config/mips/irix4.mh: Delete file.
1769         * config/mips/irix3.mh: Delete file.
1770         * config/mips/irix3.mt: Delete file.
1771         * config/mips/tm-irix3.h: Delete file.
1772         * config/mips/nm-irix3.h: Delete file.
1773         * config/mips/xm-irix3.h: Delete file.
1774         * config/mips/nm-irix4.h: Delete file.
1775         * config/mips/xm-irix4.h: Delete file.
1776         * config/mips/tm-irix5.h: Inline contents of "tm-irix3.h".
1777
1778 2003-09-10  J. Brobecker  <brobecker@gnat.com>
1779
1780         * hppa-tdep.c: Include "dis-asm.h". Fixes a build failure.
1781         * Makefile.in (hppa-tdep.o): Update dependencies.
1782
1783 2003-09-10  James E Wilson  <wilson@specifixinc.com>
1784
1785         * MAINTAINERS: Change my e-mail address.  Move to paper trail
1786         section.
1787
1788 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1789
1790         * MAINTAINERS (frv): New ISA entry.
1791
1792 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
1793
1794         * frv-tdep.c (dis-asm.h): Include.
1795         * Makefile.in (frv-tdep.o): Update dependencies.
1796
1797 2003-09-09  Jeff Johnston  <jjohnstn@redhat.com>
1798
1799         * ia64-tdep.c (ia64_sigtramp_frame_init_saved_regs):
1800         Fix typo for high range of floating registers.
1801
1802 2003-09-09  David Carlton  <carlton@kealia.com>
1803
1804         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and
1805         highpc initialization here out of scan_partial_symbols.
1806         (scan_partial_symbols): Restructure into a recursive version,
1807         calling add_partial_namespace and add_partial_enumeration when
1808         appropriate.
1809         (add_partial_namespace): New.
1810         (add_partial_enumeration, locate_pdi_sibling): Ditto.
1811
1812 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1813
1814         * rs6000-tdep.c (ppc_push_return_address): Delete function.
1815         (rs6000_push_dummy_call): Set LR to BP_ADDR.
1816         (rs6000_gdbarch_init): Do not set deprecated_push_return_address.
1817         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1818
1819         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete function.
1820         (rs6000_push_dummy_call): Set the "TOC" register.
1821
1822         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set the deprecated
1823         methods "max_register_raw_size", "max_register_virtual_size" or
1824         "register_virtual_size".
1825
1826 2003-09-09  Ian Lance Taylor  <ian@wasabisystems.com>
1827
1828         * MAINTAINERS: Update my e-mail address.
1829
1830 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1831
1832         * rs6000-tdep.c (rs6000_store_struct_return): Delete function.
1833         (rs6000_push_dummy_call): Store the struct return address.
1834         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
1835
1836 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1837
1838         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
1839         "ppc_sysv_abi_push_arguments".
1840         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
1841         "ppc_sysv_abi_push_arguments".
1842         * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
1843         instead of "push_arguments".
1844         (rs6000_push_dummy_call): Replace "rs6000_push_arguments".
1845
1846 2003-09-09  Andrew Cagney  <cagney@redhat.com>
1847
1848         * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS
1849         instead of CALL_DUMMY_ADDRESS.
1850
1851 2003-09-09  Paul N. Hilfinger  <hilfingr@gnat.com>
1852
1853         * p-lang.c: Eliminate "register".
1854         * c-lang.c: Ditto.
1855         * expprint.c: Ditto.
1856         * f-lang.c: Ditto.
1857         * jv-lang.c: Ditto.
1858         * language.c: Ditto.
1859         * m2-lang.c: Ditto.
1860         * parse.c: Ditto.
1861         * scm-lang.c: Ditto.
1862         * objc-lang.c: Ditto.
1863
1864 2003-09-09  Nick Clifton  <nickc@redhat.com>
1865
1866         * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1.
1867
1868 2003-09-04  Andrew Cagney  <cagney@redhat.com>
1869
1870         * avr-tdep.c: Include "dis-asm.h".
1871         * cris-tdep.c: Include "dis-asm.h".
1872         (cris_delayed_get_disassembler): Use "struct disassemble_info"
1873         instead of corresponding typedef.
1874         * h8300-tdep.c: Include "dis-asm.h".
1875         * ia64-tdep.c: Include "dis-asm.h".
1876         * i386-tdep.c: Include "dis-asm.h".
1877         (i386_print_insn): Use "struct disassemble_info" instead of
1878         corresponding typedef.
1879         * m68k-tdep.c: Include "dis-asm.h".
1880         * mcore-tdep.c: Include "dis-asm.h".
1881         * mips-tdep.c: Include "dis-asm.h".
1882         (gdb_print_insn_mips): Make static, use "struct disassemble_info"
1883         instead of corresponding typedef.
1884         * ns32k-tdep.c: Include "dis-asm.h".
1885         * s390-tdep.c: Include "dis-asm.h".
1886         * sparc-tdep.c: Include "dis-asm.h".
1887         * vax-tdep.c: Include "dis-asm.h".
1888         * v850-tdep.c: Include "dis-asm.h".
1889         * mn10300-tdep.c: Include "dis-asm.h".
1890         * rs6000-tdep.c: Include "dis-asm.h".
1891         * xstormy16-tdep.c: Include "dis-asm.h".
1892         (_initialize_xstormy16_tdep): Delete "extern" declaration of
1893         print_insn_xstormy16.
1894         * Makefile.in (v850-tdep.o): Update dependencies.
1895         (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto.
1896         (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto.
1897         (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto.
1898         (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto.
1899         (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto.
1900         (gdbarch_h): Remove $(dis_asm_h).
1901         * disasm.c: Include "dis-asm.h".
1902         (dis_asm_read_memory): Use "struct disassemble_info" instead of
1903         corresponding typedef.
1904         (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto.
1905         (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto.
1906         * gdbarch.sh: Do not include "dis-asm.h".
1907         (struct disassemble_info): Declare opaque.
1908         (TARGET_PRINT_INSN): Update declaration.
1909         * gdbarch.h, gdbarch.c: Re-generate.
1910
1911 2003-09-08  Andrew Cagney  <cagney@redhat.com>
1912
1913         * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename
1914         CALL_DUMMY_ADDRESS, change to a predicate.
1915         * gdbarch.h, gdbarch.c: Re-generate.
1916         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
1917         Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address.
1918         * infcall.c (call_function_by_hand): Ditto.
1919         * sparc-tdep.c (sparc_push_return_address): Ditto.
1920         (sparc_gdbarch_init): Set deprecated_call_dummy_address.
1921         * xstormy16-tdep.c (xstormy16_push_return_address): Replace
1922         CALL_DUMMY_ADDRESS with entry_point_address.
1923         * v850-tdep.c (v850_push_return_address): Ditto.
1924         * s390-tdep.c (s390_push_return_address): Ditto.
1925         * rs6000-tdep.c (ppc_push_return_address): Ditto.
1926         * mn10300-tdep.c (mn10300_push_return_address): Ditto.
1927         * mcore-tdep.c (mcore_push_return_address): Ditto.
1928         * cris-tdep.c (cris_push_return_address): Ditto.
1929         * arm-tdep.c (arm_push_return_address): Ditto.
1930
1931 2003-09-08  Andrew Cagney  <cagney@redhat.com>
1932
1933         * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous
1934         enum.  Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED
1935         and REG_UNMODIFIED to REG_SAME_VALUE.
1936         (execute_cfa_program): Update.
1937         (dwarf2_frame_cache): Update.  Initialize table to
1938         REG_UNSPECIFIED, complain if CFI fails to specify a register's
1939         location.
1940         (dwarf2_frame_prev_register): Update.  Handle REG_UNSPECIFIED.
1941
1942 2003-09-08  Andrew Cagney  <cagney@redhat.com>
1943
1944         * gnu-nat.c: Remove "inline" function attribute.
1945         * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto.
1946
1947 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
1948
1949         * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V
1950         target.
1951
1952 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
1953
1954         * frv-tdep.c (frame-unwind.h, frame-base.h): Include.
1955         (frame_extra_info): Rename this struct to frv_unwind_cache.
1956         Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''.
1957         Add fields ``prev_sp'' and ``base''.
1958         (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs)
1959         (frv_saved_pc_after_call, frv_init_extra_frame_info)
1960         (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular):
1961         Delete.
1962         (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument.
1963         Revise all callers.  Fill in the unwind cache argument and make
1964         other adjustments to account for new frame mechanisms.
1965         (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc)
1966         (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer)
1967         (frv_frame_base_address, frv_unwind_dummy_id): New functions.
1968         (frv_frame_unwind, frv_frame_base): New structs.
1969         (frv_push_arguments): Change name to frv_push_dummy_call().  Add
1970         additional arguments expected by this method and adjust function
1971         body accordingly.
1972         (frv_gdbarch_init): Remove calls to the following functions:
1973         set_gdbarch_deprecated_init_frame_pc(),
1974         set_gdbarch_deprecated_saved_pc_after_call(),
1975         set_gdbarch_deprecated_frame_chain(),
1976         set_gdbarch_deprecated_frame_saved_pc(),
1977         set_gdbarch_deprecated_frame_init_saved_regs(),
1978         set_gdbarch_deprecated_push_arguments(),
1979         set_gdbarch_deprecated_push_return_address(),
1980         set_gdbarch_deprecated_pop_frame(),
1981         set_gdbarch_deprecated_call_dummy_words(),
1982         set_gdbarch_deprecated_sizeof_call_dummy_words(),
1983         set_gdbarch_deprecated_init_extra_frame_info(),
1984         set_gdbarch_deprecated_dummy_write_sp(), and
1985         set_gdbarch_deprecated_pc_in_call_dummy().
1986         Add calls to the following functions:
1987         set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(),
1988         set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and
1989         frame_base_set_default().
1990         * Makefile.in (frv-tdep.o): Update dependencies.
1991
1992 2003-09-09  Mark Kettenis  <kettenis@gnu.org>
1993
1994         * dwarf2-frame.c (read_encoded_value): Add support for
1995         DW_EH_PE_aligned encoding.
1996
1997 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
1998
1999         * infrun.c (normal_stop): Don't print a message if the inferior
2000         has exited.
2001
2002 2003-09-08  Jim Blandy  <jimb@redhat.com>
2003
2004         * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h).
2005         * dbxread.c: #include "gdb_assert.h".
2006         (read_dbx_symtab): If the objfile has no .data section, use the
2007         section index for the .bss section instead.
2008
2009 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2010
2011         * frame.c (deprecated_safe_get_selected_frame): New function.
2012         * frame.h (deprecated_safe_get_selected_frame): Add prototype.
2013         * findvar.c (read_var_value): Call it.
2014
2015 2003-09-08  Corinna Vinschen  <vinschen@redhat.com>
2016
2017         * Makefile.in (ALLDEPFILES): Add sh64-tdep.c.
2018         (sh64-tdep.o): Add dependencies.
2019         * configure.tgt: Add FIXME to sh-*-linux*.
2020         * sh-tdep.c: Move sh64 support to sh64-tdep.c.
2021         (sh_gdbarch_init): Always set correct sh_show_regs function
2022         pointer.  Call sh64_gdbarch_init() if machine type is sh5.
2023         * sh-tdep.h: Move sh64 support to sh64-tdep.c.
2024         * sh64-tdep.c: New file, containing all sh64 related code from
2025         sh-tdep.c.
2026         * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o.
2027         * config/sh/linux.mt (TDEPFILES): Ditto.
2028         * config/sh/nbsd.mt (TDEPFILES): Ditto.
2029         * config/sh/tm-sh.h: Drop REGISTER_TYPE definition.
2030         * config/sh/wince.mt (TDEPFILES): Ditto.
2031
2032 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2033
2034         * lin-lwp.c (detach_callback): Don't call stop_wait_callback.
2035         (stop_wait_callback): Handle !lp->signalled also.
2036         (lin_lwp_has_pending, flush_callback): New functions.
2037         (lin_lwp_wait): Call flush_callback.
2038         * linux-proc.c (linux_proc_add_line_to_sigset): New function.
2039         (linux_proc_pending_signals): New function.
2040         * linux-nat.h (linux_proc_pending_signals): Add prototype.
2041
2042 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2043
2044         From Nick Kelsey <nickk@ubicom.com>:
2045         * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE
2046         when the stop PC is at the beginning of a function also.
2047
2048 2003-09-06  Daniel Jacobowitz  <drow@mvista.com>
2049
2050         * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New.
2051         (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint.
2052
2053 2003-09-06  Mark Kettenis  <kettenis@gnu.org>
2054
2055         * sol-thread.c: Include "gdb_string.h".
2056
2057 2003-09-03  Mark Kettenis  <m.kettenis@osp.nl>
2058
2059         * gcore.c: Reorder include files in alphabetical order.  Include
2060         "gdb_assert.h".  Various coding style fixes.
2061         (derive_stack_segment, derive_heap_segment): Replace check for
2062         non-null BOTTOM and TOP with gdb_assert.
2063         (derive_heap_segment): Replace check for successful creation of
2064         ZERO with gdb_assert.
2065         (make_mem_sec): Use bfd_section_lma to set OSEC->lma.
2066
2067 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2068
2069         * thread-db.c (verbose_dlsym): New function.
2070         (thread_db_load): Use verbose_dlsym
2071         (thread_db_new_objfile): Print that libthread_db was loaded, and
2072         that thread debugging was enabled.
2073
2074 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2075
2076         * configure.tgt: Add "mips64*-*-*" target.  Delete
2077         mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*,
2078         mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*,
2079         mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*,
2080         mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*,
2081         mips*-sony-*, and mips64*-*-elf* targets.
2082         * config/mips/embedl.mt: Delete file.
2083         * config/mips/embedl64.mt: Delete file.
2084         * config/mips/mips.mt: Delete file.
2085         * config/mips/mips64.mt: Delete file.
2086         * config/mips/tm-embed.h: Delete file.
2087         * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h".
2088         * config/mips/embed64.mt: Delete out-of-date comment.
2089
2090 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2091
2092         * hppa-tdep.c (hppa_gdbarch_init): Set
2093         "have_nonsteppable_watchpoint".
2094         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2095         * mips-tdep.c (mips_dump_tdep): Do not print
2096         HAVE_NONSTEPPABLE_WATCHPOINT.
2097         (mips_gdbarch_init): Set "have_nonsteppable_watchpoint".
2098         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2099         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2100         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
2101
2102 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
2103
2104         * breakpoint.c (watchpoint_check): Remove accidentally checked in
2105         unused code.  Add comment.
2106
2107 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
2108
2109         * breakpoint.c (watchpoint_check): Check for pc being in an
2110         epilogue if watchpoint frame couldn't be found.
2111
2112 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2113
2114         * Makefile.in: Re-generate all dependencies.
2115
2116 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2117
2118         * arch-utils.h (legacy_print_insn): Delete declaration.
2119         * arch-utils.c (legacy_print_insn): Delete function.
2120         * disasm.c (deprecated_tm_print_insn_info): Delete.
2121         (_initialize_disasm): Delete function, contained code initializing
2122         deprecated_tm_print_insn_info.
2123         * gdbarch.sh (deprecated_tm_print_insn): Delete.
2124         (deprecated_tm_print_insn_info): Delete.
2125         (TARGET_PRINT_INSN): Do not provide a default.
2126         * gdbarch.h, gdbarch.c: Re-generate.
2127
2128 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2129
2130         * disasm.c (fprintf_disasm): New function.
2131         (gdb_disassemble_info): Call "init_disassemble_info", instead of
2132         INIT_DISASSEMBLE_INFO_NO_ARCH.  Do not initialize "insn_sets",
2133         reverts 2003-08-14 change.
2134         (_initialize_disasm): Call "init_disassemble_info", instead of
2135         INIT_DISASSEMBLE_INFO_NO_ARCH.
2136
2137 2003-09-03  Michael Snyder  <msnyder@redhat.com>
2138
2139         * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch].
2140
2141 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2142
2143         * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition.
2144         * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define.
2145         * symfile.c (syms_from_objfile): Update.
2146         (reread_symbols): `Update
2147         * exec.c (exec_file_attach): Update.
2148         (exec_file_attach): Update.
2149         * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert
2150         2003-08-29 change.
2151         * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET.
2152
2153 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2154
2155         * arm-tdep.c: Include frame-unwind.h, frame-base.h, and
2156         trad-frame.h.
2157         (arm_get_cache): Delete macro.
2158         (struct arm_prologue_cache): Update comments.  Make saved_regs into
2159         a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
2160         to prev_sp.
2161         (thumb_scan_prologue): Update for cache changes.  Don't call
2162         DEPRECATED_PC_IN_CALL_DUMMY.
2163         (arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
2164         argument and use it in desperation search for our prologue.  Do not
2165         search past the specified PC.
2166         (arm_make_prologue_cache): Simplify.
2167
2168         (arm_prologue_this_id, arm_prologue_prev_register)
2169         (arm_prologue_unwind, arm_prologue_unwind_sniffer)
2170         (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
2171         (arm_sigtramp_this_id, arm_sigtramp_prev_register)
2172         (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
2173         (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
2174
2175         (arm_frame_chain_valid, arm_find_callers_reg)
2176         (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
2177         (arm_pop_frame): Delete obsolete methods.
2178         (arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
2179
2180         (arm_gdbarch_init): Update for new frame methods.  Register prologue
2181         and sigtramp unwinders.  Set the default frame base method.
2182
2183         * Makefile.in (arm-tdep.o): Update dependencies.
2184         * varobj.c (find_frame_addr_in_frame_chain): Call
2185         get_frame_base_address.
2186         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
2187
2188 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2189
2190         * arm-tdep.c (arm_minimal_frame_chain): Renamed from
2191         arm_frame_chain.  Take NEXT_FRAME and CACHE arguments.
2192         Use the cache instead of DEPRECATED_FRAME_SAVED_PC.
2193         (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info.
2194         Take NEXT_FRAME and CACHE arguments.  Call
2195         FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument.
2196         Set unwound_pc in CACHE instead of modifying the frame argument.
2197         Don't bother checking the frame type when looking for sigtramp
2198         frames.
2199         (arm_make_prologue_cache, arm_frame_chain)
2200         (arm_init_extra_frame_info): New functions.
2201
2202 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
2203
2204         * arm-tdep.c (arm_get_cache): Define.
2205         (struct arm_prologue_cache): Renamed from frame_extra_info.  Add
2206         unwound_sp, unwound_pc, and saved_regs.
2207         (thumb_scan_prologue): Take a cache instead of the frame.
2208         (arm_scan_prologue): Likewise.
2209         (arm_frame_chain): Create a temporary cache for arm_scan_prologue
2210         instead of a temporary frame.
2211         (arm_init_extra_frame_info): Allocate and use a cache.
2212         (arm_frame_saved_pc, arm_pop_frame): Use the cache.
2213
2214 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2215
2216         * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS.
2217         * config/mips/wince.mt (TM_CLIBS): Ditto.
2218         * config/sh/wince.mt (TM_CLIBS): Ditto.
2219         * config/pa/hppa64.mt (TM_CLIBS): Delete.
2220         * config/sparc/sp64.mt (CC): Delete.
2221
2222 2003-09-03  Andrew Cagney  <cagney@redhat.com>
2223
2224         * defs.h: Do not include "arch-utils.h".
2225         (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or
2226         GDB_MULTI_ARCH_PURE.
2227         * configure.in (GDB_MULTI_ARCH): Do not define.
2228         * configure, config.in: Regenerate.
2229         * configure.tgt: Do not set variable "gdb_multi_arch".
2230         * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete.
2231         * config/s390/s390.mt (GDB_MULTI_ARCH): Delete.
2232         * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete.
2233         * config/v850/v850.mt (TM_FILE): Delete disabled definition.
2234         * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition.
2235         * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition.
2236         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition.
2237         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition.
2238         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition.
2239         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition.
2240         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition.
2241         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition.
2242         * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition.
2243         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition.
2244         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition.
2245         * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition.
2246         * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition.
2247         * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition.
2248
2249 2003-08-30  Michael Chastain  <mec@shout.net>
2250
2251         * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h.
2252         * config/m68k/nm-hp300hpux.h: Delete.
2253         * config/m68k/tm-hp300hpux.h: Delete.
2254         * config/m68k/xm-hp300hpux.h: Delete.
2255         * config/m68k/xm-hp300bsd.h: Delete.
2256         * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h,
2257         tm-hp300hpux.h, xm-hp300hpux.h.
2258         * somsolib.c: Remove comment about hp300 shared libraries.
2259
2260 2003-08-31  Mark Kettenis  <kettenis@gnu.org>
2261
2262         * i386-linux-nat.c (ps_get_thread_area): Don't define as extern.
2263         Only define PTRACE_GET_THREAD_AREA is not already defined.
2264         Various style fixes in code and comments and some additional
2265         spelling fixes in comments.  Move after functions dealing with
2266         debug registers.
2267         * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern.
2268         Fix coding-style.
2269
2270         * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use
2271         frame_unwind_register_unsigned instead of
2272         frame_unwind_unsigned_register.
2273
2274 2003-08-30  Mark Kettenis  <kettenis@gnu.org>
2275
2276         * configure.in: Search for gethostbyname in libnsl.
2277         * configure: Regenerated.
2278
2279 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2280
2281         * configure.in: Remove redundant AC_MSG_RESULT in check for
2282         uintptr_t in stdint.h.
2283         * configure: Regenerated.
2284
2285         * amd64-nat.h (struct regcache): Add opaque declaration.
2286
2287         * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define.
2288         * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h".
2289         Change "register array" to "register cache" in comments.
2290         (x86_64_linux_gregset64_reg_offset): New variable.
2291         (GETREGS_SUPPLIES): Remove macro.
2292         (supply_gregset): Call amd64_supply_native_gregset instead of
2293         x86_64_linux_supply_gregset.
2294         (fill_gregset): Rename `regno' to `regnum'.  Call
2295         amd64_collect_native_gregset instead of x86_64_linux_fill_gregset.
2296         (store_regs): Rename `regno' to `regnum'.
2297         (store_fpregs): Rename `regno' to `regnum'.
2298         (fetch_inferior_registers): Rename `regno' to `regnum'.  Use
2299         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2300         Reorganize function a bit.
2301         (store_inferior_registers): Rename `regno' to `regnum'.  Use
2302         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
2303         Reorganize function a bit.
2304         (_initialize_x86_64_linux_nat): New function.
2305         * config/i386/x86-64linux.mh.
2306
2307 2003-08-29  Andrew Cagney  <cagney@redhat.com>
2308
2309         * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro.
2310         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro.
2311         (target_remove_watchpoint): Delete macro.
2312         (target_insert_watchpoint): Delete macro.
2313         (remote_mips_can_use_hardware_watchpoint): Delete declaration.
2314         (remote_mips_stopped_by_watchpoint): Delete declaration.
2315         (remote_mips_remove_watchpoint): Delete declaration.
2316         (remote_mips_set_watchpoint): Delete declaration.
2317         (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro.
2318         * remote-mips.c (_initialize_remote_mips): Set
2319         "to_insert_watchpoint", "to_stopped_by_watchpoint",
2320         "to_can_use_hardware_watchpoint", and "to_remove_watchpoint".
2321         (mips_insert_watchpoint): Rename remote_mips_set_watchpoint.
2322         (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint.
2323         (mips_stopped_by_watchpoint): Rename
2324         remote_mips_stopped_by_watchpoint.
2325         (mips_can_hardware_watchpoint): Rename
2326         remote_mips_can_use_hardware_watchpoint, update function
2327         signature.
2328
2329 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
2330
2331         * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and
2332         USER_DS.  We haven't given them a register number yet.
2333
2334         * amd64-nat.h: New file.
2335         * amd64-nat.c: New file.
2336         * amd64fbsd-nat.c: Include "amd64-nat.h".
2337         (REG_ADDR, GETREGS_SUPPLIES): Remove macros.
2338         (amd64fbsd32_r_reg_offset): New variable.
2339         (supply_gregset): Simply call amd64_supply_native_gregset.
2340         (fill_gregset): Rename `regno' to `regnum'.  Simply call
2341         amd64_collect_native_gregset.
2342         (fill_fpregset): Rename `regno' to `regnum'.
2343         (fetch_inferior_registers): Rename `regno' to `regnum'.  Replace
2344         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2345         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2346         `fpregset_t'.  Call amd64_supply_native_gregset instead of
2347         supply_gregset.  Call x86_64_supply_fxsave instead of
2348         supply_fpregset.
2349         (store_inferior_registers): Rename `regno' to `regnum'.  Replace
2350         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
2351         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
2352         `fpregset_t'.  Call amd64_collect_native_gregset instead of
2353         fill_gregset.  Call x86_64_collect_fxsave instead of
2354         fill_fpregset.
2355         (_initialize_am64fbsd_nat): Initialize
2356         amd64_native_gregset32_reg_offset and
2357         amd64_native_gregset64_reg_offset.
2358         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o.
2359
2360         * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a
2361         null pointer.  Fix typo in comment.
2362
2363         * regcache.c (supply_register): Reimplement to call
2364         regcache_raw_supply.
2365         (regcache_collect): Reimplement by calling regcache_raw_collect.
2366
2367 2003-08-28  Mark Kettenis  <kettenis@gnu.org>
2368
2369         * regcache.c (register_buffer): Consitify first argument.
2370         (regcache_raw_supply, regcache_raw_collect): New
2371         functions.
2372
2373 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2374
2375         * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET.  Suggested
2376         by Nathan J. Williams.
2377
2378 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
2379
2380         * lin-lwp.c (wait_lwp): New function, copied from
2381         stop_wait_callback.  Clean up.
2382         (stop_wait_callback): Use wait_lwp.
2383
2384 2003-08-28  Andrew Cagney  <cagney@redhat.com>
2385
2386         * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's
2387         flavour and disassembler options.
2388         (_initialize_mips_tdep): Do not set deprecated_tm_print_insn.
2389         (mips_gdbarch_init): Set "print_insn".  Delete initialization of
2390         deprecated_tm_print_insn_info.
2391
2392 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2393
2394         * s390-tdep.c (s390_readinstruction): Delete "info" parameter.
2395         Use target_read_memory.
2396         (s390_get_frame_info): Update.  Do not reference
2397         deprecated_tm_print_insn_info.
2398         (s390_check_function_end, s390_is_sigreturn): Ditto.
2399
2400 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2401
2402         * Makefile.in (cris-tdep.o): Update dependencies.
2403         * cris-tdep.c: Include "gdb_assert.h".
2404         (cris_gdbarch_init): Set print_insn.
2405         (_initialize_cris_tdep): Do not set deprecated_tm_print_insn.
2406         (cris_delayed_get_disassembler): Simplify, directly call the
2407         disassembler returned by cris_get_disassembler.
2408         * hppa-tdep.c (hppa_gdbarch_init): Set print_insn.
2409         (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn.
2410         * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn.
2411         (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn.
2412         * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn.
2413         (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn.
2414         * mcore-tdep.c (mcore_gdbarch_init): Set print_insn.
2415         (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn.
2416         * frv-tdep.c (frv_gdbarch_init): Set print_insn.
2417         (_initialize_frv_tdep): Do not set deprecated_tm_print_insn.
2418         * sparc-tdep.c (sparc_gdbarch_init): Set print_insn.
2419         (gdb_print_insn_sparc): Delete function.
2420         (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or
2421         deprecated_tm_print_insn_info.
2422         * v850-tdep.c (v850_gdbarch_init): Set print_insn.
2423         (_initialize_v850_tdep): Do not set deprecated_tm_print_insn.
2424         (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info.
2425         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn.
2426         (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn.
2427         * s390-tdep.c (gdb_print_insn_s390): Delete function.
2428         (_initialize_s390_tdep): Do not set deprecated_tm_print_insn.
2429         (s390_gdbarch_init): Set print_insn.
2430
2431 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2432
2433         * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function.
2434         (ppc_linux_init_abi): For PPC64, do not set call_dummy_address.
2435         * infcall.c (call_function_by_hand): Convert the entry point
2436         address into a code address.
2437
2438 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2439
2440         * dsrec.c: Include "gdb_string.h".
2441         * Makefile.in (dsrec.o): Update dependencies.
2442
2443 2003-08-27  Michael Chastain  <mec@shout.net>
2444
2445         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*.
2446
2447 2003-08-27  Andrew Cagney  <cagney@redhat.com>
2448
2449         * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function.
2450         (alpha_osf1_init_abi): Do not set call_dummy_address.
2451
2452 2003-08-27  David Carlton  <carlton@kealia.com>
2453
2454         From Randolph Chung  <tausq@debian.org>:
2455         * linux-proc.c (linux_info_proc_cmd): rework the code so that it
2456         compiles with -Wformat-nonliteral -Werror.
2457
2458 2003-08-26  Jim Blandy  <jimb@redhat.com>
2459
2460         * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument.
2461         (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to
2462         bfd_lookup_symbol, since we only want symbols in code sections.
2463         (look_for_base): Pass zero as the SECT_FLAGS argument to
2464         bfd_lookup_symbol, since we're not concerned about which section
2465         the symbol is in.
2466
2467 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2468
2469         * ia64-tdep.c (examine_prologue): Only stop at predicated insns if
2470         we are frameless or the return address register is already known.
2471
2472 2003-08-26  Andrew Cagney  <cagney@redhat.com>
2473
2474         * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s
2475         in size.  Add comments.
2476
2477 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
2478
2479         * ia64-tdep.c (ia64_convert_from_func_addr): New function.
2480         (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr().
2481
2482 2003-08-26  Jason Merrill  <jason@redhat.com>
2483
2484         * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
2485         case out of #ifdef MIPS block.
2486
2487 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
2488
2489         PR java/1322
2490         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
2491         available before calling SECT_OFF_TEXT.
2492         * PROBLEMS: Remove description of java/1322.
2493
2494 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
2495
2496         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
2497         bof, and nat0-nat127 as pseudo-registers.
2498         (ia64_frame_cache): New struct used to cache frame info.
2499         (ia64_register_reggroup_p): New routine used to override default
2500         register grouping so registers without names are still saved and
2501         restored.
2502         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
2503         pseudo values.
2504         (ia64_pseudo_register_read): New routine to read pseudo-registers.
2505         (ia64_pseudo_register_write): New routine to write pseudo-registers.
2506         (ia64_alloc_frame_cache): New routine to create a new
2507         ia64_frame_cache.
2508         (examine_prologue): Change prototype to add next_frame pointer.
2509         Assume frameless until otherwise proven.  Verify that the cfm for
2510         current frame matches the cfm that should occur for the prologues
2511         alloc insn and if equal, mark as not frameless.  At end of routine,
2512         if not frameless, calculate registers for the previous frame and store
2513         in the cache, if a cache is provided.
2514         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
2515         and pass 0 for next_frame.
2516         (ia64_store_return_value): Change to use convert_typed_floating()
2517         instead of calling ia64_convert_to_raw().
2518         (ia64_extract_return_value): Change to use convert_typed_floating()
2519         instead of calling ia64_convert_to_virtual().
2520         (ia64_frame_cache): New routine to support new frame model.
2521         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
2522         (ia64_frame_sniffer): Ditto.
2523         (ia64_sigtramp_frame_init_saved_regs): Ditto.
2524         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
2525         (ia64_sigtramp_frame_prev_register): Ditto.
2526         (ia64_sigtramp_frame_sniffer): Ditto.
2527         (ia64_frame_base_address): Ditto.
2528         (ia64_extract_struct_value_address): Change to issue error message.
2529         (ia64_frame_align): New routine to align sp.
2530         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
2531         (ia64_push_arguments): Removed.  Logic moved to
2532         ia64_push_dummy_call().
2533         (ia64_push_return_address): Ditto.
2534         (ia64_unwind_dummy_id): New function.
2535         (ia64_unwind_pc): Ditto.
2536         (ia64_convert_register_p): Ditto.
2537         (ia64_register_to_value): Ditto.
2538         (ia64_value_to_register): Ditto.
2539         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
2540         (ia64_register_byte, ia64_register_raw_size): Ditto.
2541         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
2542         (ia64_saved_pc_after_call): Ditto.
2543         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
2544         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
2545         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
2546         (ia64_register_convert_to_raw): Ditto.
2547         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
2548         (ia64_init_extra_frame_info): Ditto.
2549         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
2550         (ia64_gdbarch_init): Remove registering of deprecated functions that
2551         are no longer used.  Add registration of new gdbarch functions.
2552         Remove registering deprecated_write_sp.  Replace
2553         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
2554         Delete set_gdbarch_deprecated_register_convertible(),
2555         set_gdbarch_deprecated_register_convert_to_virtual(), and
2556         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
2557         set_gdbarch_deprecated_register_size(),
2558         set_gdbarch_deprecated_register_bytes(),
2559         set_gdbarch_pcregnum(),
2560         set_gdbarch_deprecated_register_byte(),
2561         set_gdbarch_deprecated_register_raw_size(),
2562         set_gdbarch_deprecated_max_register_raw_size(),
2563         set_gdbarch_deprecated_register_virtual_size(),
2564         and set_gdbarch_deprecated_max_register_virtual_size() calls.
2565         Replace set_gdbarch_deprecated_extract_return_value() with
2566         set_gdbarch_extract_return_value().  Remove calls to:
2567         set_gdbarch_deprecated_saved_pc_after_call();
2568         set_gdbarch_deprecated_frame_chain(),
2569         set_gdbarch_deprecated_frame_saved_pc(),
2570         set_gdbarch_deprecated_frame_init_saved_regs(),
2571         set_gdbarch_deprecated_get_saved_register(),
2572         set_gdbarch_deprecated_call_dummy_words(),
2573         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2574         set_gdbarch_deprecated_init_extra_frame_info(),
2575         set_gdbarch_deprecated_frame_args_address(),
2576         set_gdbarch_deprecated_frame_locals_address(),
2577         and set_gdbarch_deprecated_dummy_write_sp().
2578         Add set_gdbarch_convert_register_p(),
2579         set_gdbarch_register_to_value(),
2580         set_gdbarch_value_to_register(),
2581         set_gdbarch_push_dummy_call(),
2582         set_gdbarch_frame_align(),
2583         set_gdbarch_unwind_dummy_id(),
2584         set_gdbarch_unwind_pc(),
2585         frame_unwind_append_sniffer(),
2586         frame_unwind_append_sniffer(),
2587         and frame_base_set_default().
2588
2589 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
2590
2591         * configure.tgt: Document need for special "mipsisa64" handling.
2592         (mipsisa64*-*-linux64): Handle as target linux64.
2593         (mipsisa64*-*-*): Handle as target embed64.
2594
2595 2003-08-18  Michael Chastain  <mec@shout.net>
2596
2597         * PROBLEMS: Document pr gdb/1322, the Java anonymous
2598         objfile bug.
2599
2600 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
2601
2602         * i387-tdep.h: Update copyright date.
2603         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
2604
2605         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
2606         CFLAGS games to reflect reality.
2607
2608 2003-08-24  Andrew Cagney  <cagney@redhat.com>
2609
2610         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
2611         GDB_MULTI_ARCH is always non-zero.
2612         * osabi.c (_initialize_gdb_osabi): Ditto.
2613         (gdbarch_init_osabi): Ditto.
2614         * sparc-tdep.c: Ditto for #if code.
2615
2616 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2617
2618         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
2619         Update comments.
2620         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
2621         comments.
2622         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
2623         x86_64_supply_fxsave.
2624         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
2625         x86_64_supply_fxsave.
2626         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
2627         x86_64_supply_fxsave.
2628
2629 2003-08-23  Andreas Jaeger  <aj@suse.de>
2630
2631         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
2632         i387_supply_fxsave.
2633
2634 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
2635
2636         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
2637         i387_supply_register.
2638         (go32_fetch_registers): Adjust call to i387_supply_fsave.
2639         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
2640         i387_supply_fsave.
2641         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
2642         i387_supply_fxsave.
2643         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
2644         i387_supply_fsave.
2645         * i386bsd-nat.c (supply_fpregset): Adjust call to
2646         i387_supply_fsave.
2647         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
2648         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
2649         supply_fpregset.
2650         (store_inferior_registers): Remove extraneous whitespace.  Call
2651         i387_fill_fsave instead of fill_fpregset.
2652         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
2653         (supply_fpregset): Likewise.
2654         * i386v4-nat.c (supply_fpregset): Adjust call to
2655         i387_supply_fsave.
2656         * i386-interix-nat.c (supply_fpregset): Adjust call to
2657         i387_supply_fsave.
2658         * i386-linux-nat.c (supply_fpregset): Adjust call to
2659         i387_supply_fsave.
2660         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
2661         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
2662         i387supply_fsave and i387_supply_fxsave.
2663         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
2664         Incorporate code from `i387_supply_register.
2665         (i387_supply_register): Remove.
2666         (i387_supply_fxsave): Add `regnum' argument.
2667         Update comments.
2668         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
2669         prototype.
2670         (i387_supply_register): remove prototype.
2671         Update comments.
2672
2673 2003-08-22  Michael Chastain  <mec@shout.net>
2674
2675         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
2676         Add lines for files in gdb/testsuite/gdb.cp/* that are
2677         still not 8.3 unique.
2678
2679 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
2680
2681         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
2682         TYPE_VPTR_FIELDNO is valid.
2683
2684 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
2685
2686         * utils.c (set_width_command): Remove prototypes.
2687         (set_screen_size): New prototype.
2688         (init_page_info): Simplify by fetching the screen size from
2689         Readline.  Call set_screen_size.
2690         (set_screen_size): New function.
2691         (set_width): Add missing whitespace in comment.
2692         (set_width_command): Call set_screen_size.
2693         (set_height_command): New function.
2694         (initialize_utils): Fix formatting.  Make "set height" command
2695         call set_height_command.  Remove redundant code that turns off
2696         pagination if output isn't a terminal.  Remove redundant call to
2697         set_width_command.
2698
2699 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
2700
2701         * sparc64-tdep.h (sparc64_regnum): Fix comment.
2702         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
2703         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
2704         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
2705         `case' keyword.
2706         (sparc64_register_info): Give the reister with number
2707         SPARC64_STATE_REGNUM a name.
2708         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
2709         %asi and %ccr.
2710         (sparc64_push_dummy_call): Take BIAS into account when checking
2711         stcak alignment.
2712         (sparc_software_single_step): Remove assertions that check whether
2713         NPC and NNPC were zero.
2714         (sparc_supply_rwindow): Make public.  Merge functionality with
2715         sparc64_supply_rwindow.
2716         (sparc_fill_rwindow): Make public.  Merge functionality with
2717         sparc64_fill_rwindow.
2718         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
2719         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
2720         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
2721         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
2722         sparc_supply_rwindow instead of sparc64_supply_rwindow.
2723
2724         * reggroups.c: Add whitespace after declarations of local
2725         variables in functions.
2726
2727 2003-08-21  Michael Chastain  <mec@shout.net>
2728
2729         * gdbtypes.h: Change array bound type from an int to enum.
2730
2731 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2732
2733         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
2734         * config/sparc/tm-sparc.h: Ditto.
2735         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
2736         unconditionally.
2737         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
2738
2739 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
2740
2741         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
2742         (register_objfile_data, set_objfile_data, objfile_data): New
2743         prototypes.
2744         * objfiles.c (objfile_alloc_data, objfile_free_data): New
2745         prototypes.
2746         (allocate_objfile): Call objfile_alloc_data.
2747         (free_objfile): Call objfile_free_data.
2748         (struct objfile_data): New.
2749         (struct objfile_data_registration): New.
2750         (struct objfile_data_registry): New.
2751         (objfile_data_registry): New variable.
2752         (register_objfile_data): New function.
2753         (objfile_alloc_data, objfile_free_data): New functions.
2754         (set_objfile_data, objfile_data): New functions.
2755         * dwarf2-frame.c (dwarf2_frame_data): New variable.
2756         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
2757         (_initialize_dwarf2_frame): New function and prototype.
2758
2759 2003-08-21  Andrew Cagney  <cagney@redhat.com>
2760
2761         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
2762         a specific architecture.
2763         * arch-utils.h (set_architecture_from_arch_mach): Delete
2764         declaration.
2765         (target_architecture_hook): Delete declaration.
2766         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
2767         (default_float_format): Assume GDB_MULTI_ARCH.
2768         (default_double_format): Assume GDB_MULTI_ARCH.
2769         (set_endian_from_file): Delete function.
2770         (arch_ok): Delete function.
2771         (set_arch): Delete function.
2772         (set_architecture_from_arch_mach): Delete function.
2773         (set_architecture_from_file): Delete function.
2774         (set_architecture): Assume GDB_MULTI_ARCH.
2775         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
2776
2777 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
2778
2779         Rewrite FreeBSD/sparc64 native configuration.
2780         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
2781         * sparc64fbsd-nat.c: New file.
2782         * sparc64fbsd-tdep.c: New file.
2783         * sparc64-tdep.c sparc64-tdep.h: New files.
2784         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
2785         sparc64fbsd-tdep.o): New dependencies.
2786         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
2787         and sparc64fbsd-tdep.c.
2788         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
2789         * config/sparc/fbsd.mh: Remove copyright notice.
2790         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
2791         sparcbsd-nat.o.
2792         * config/sparc/fbsd.mt: Remove copyright notice.
2793         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
2794         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
2795         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
2796         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
2797         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
2798         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
2799         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
2800         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
2801         "sparc/tm-sp64.h".
2802         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
2803         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
2804
2805 2003-08-21  Michael Chastain  <mec@shout.net>
2806
2807         * symtab.h: Add doco on the space critical structures and
2808         some measurements of space usage.
2809
2810 2003-08-21  Michael Snyder  <msnyder@redhat.com>
2811
2812         * tracepoint.c (trace_dump_command): Trace break address
2813         is subject to DECR_PC_AFTER_BREAK.
2814         (set_traceframe_context): Make "trace_line" an int.
2815         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
2816
2817 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2818
2819         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
2820         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
2821         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
2822         argument passing.
2823         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
2824         functions, replace sh_push_dummy_call.
2825         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
2826
2827 2003-08-20  Michael Chastain  <mec@shout.net>
2828
2829         * gdbtypes.h (struct main_type): Rearrange to save space.
2830
2831 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2832
2833         * trad-frame.c: Comment typo fix.
2834
2835 2003-08-20  Michael Snyder  <msnyder@redhat.com>
2836             Kevin Buettner  <kevinb@redhat.com>
2837
2838         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
2839         (frv_frame_init_saved_regs): Add declaration.
2840         (frame_extra_info): Add new field ``saved_regs''.
2841         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
2842         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
2843         Update frame related code.
2844         (frv_extract_struct_value_address): Adjust formatting.
2845         * Makefile.in (frv-tdep.o): Update dependencies.
2846         * config/frv/tm-frv.h (target_insert_watchpoint)
2847         (target_remove_watchpoint, target_insert_hw_breakpoint)
2848         (target_remove_hw_breakpoint): Delete these macros.
2849         (remote_insert_watchpoint, remote_remove_watchpoint)
2850         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
2851         these declarations.
2852
2853 2003-08-20  Michael Chastain  <mec@shout.net>
2854
2855         * defs.h (ENUM_BITFIELD): New macro.
2856         * symtab.h (ENUM_BITFIELD): Use it.
2857         (BYTE_BITFIELD): Remove old macro, which was already disabled.
2858
2859 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
2860
2861         * MAINTAINERS (write after approval): Add myself.
2862
2863 2003-08-18  Andrew Cagney  <cagney@redhat.com>
2864
2865         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
2866         * gdbarch.h, gdbarch.c: Re-generate.
2867         * infcall.c (call_function_by_hand): Adjust the SP by
2868         frame_red_zone_size before allocating any stack space.
2869         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
2870         * x86-64-tdep.c (x86_64_frame_align): New function.
2871         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
2872
2873         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
2874         Remove code adjusting SP so that it skips over the Red Zone.
2875
2876 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2877
2878         * NEWS (New native configurations): Mention FreeBSD/amd64.
2879
2880 2003-08-18  Andrew Cagney  <cagney@redhat.com>
2881
2882         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
2883         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
2884         "m68k_frame_p".
2885         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
2886
2887 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2888
2889         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
2890
2891 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
2892
2893         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
2894         Define.
2895         * i386-linux-nat.c: Include "linux-nat.h".
2896         (child_post_startup_inferior): New function.
2897
2898 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
2899
2900         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
2901         at the start of a frameless function.  This probably fixes PR
2902         backtrace/1338.
2903
2904 2003-08-17  Michael Chastain  <mec@shout.net>
2905
2906         * symfile.c (find_sym_fns): Remove special case for apollo target.
2907
2908 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
2909
2910         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
2911         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
2912         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
2913         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
2914         (linux_supports_tracevforkdone): New function.
2915         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
2916         TRACEVFORKDONE.
2917         (child_follow_fork): Handle vfork.
2918         (linux_handle_extended_wait): Likewise.  Also handle exec.
2919         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
2920         * NEWS: Mention fork tracing.
2921
2922 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
2923
2924         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
2925
2926 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
2927
2928         * Makefile.in (i386-linux-nat.o): Update dependencies.
2929         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
2930         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
2931         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
2932         * i386-linux-nat.c: Include "linux-nat.h".
2933         (child_post_startup_inferior): New function.
2934         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
2935         * infptrace.c (kill_inferior): Wrap in #ifdef.
2936         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
2937         attaching to each LWP.
2938         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
2939         (init_lin_lwp_ops): Fill in some more operations.
2940         * linux-nat.h (linux_enable_event_reporting)
2941         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
2942         prototypes.
2943         * linux-nat.c (linux_enable_event_reporting): New function.
2944         (child_post_attach, linux_child_post_startup_inferior)
2945         (child_post_startup_inferior, child_follow_fork)
2946         (linux_handle_extended_wait, kill_inferior): New functions.
2947
2948 2003-08-16  Andrew Cagney  <cagney@redhat.com>
2949
2950         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
2951         * gdbarch.h, gdbarch.c: Re-generate.
2952
2953 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
2954
2955         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
2956
2957 2003-08-16  Andrew Cagney  <cagney@redhat.com>
2958
2959         * NEWS: Mention that "set prompt-escape-char" was deleted.
2960         * top.c (get_prompt_1): Delete function.
2961         (gdb_prompt_escape):
2962         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
2963         prompt-escape-char" command.
2964         (MAX_PROMPT_SIZE): Delete macro.
2965         (get_prompt): Simplify, do not call get_prompt_1.
2966
2967 2003-08-16  Andrew Cagney  <cagney@redhat.com>
2968
2969         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
2970         -Werror.  -Wformat-nonliteral problems.
2971
2972 2003-08-15  J. Brobecker  <brobecker@gnat.com>
2973
2974         Further multiarching work mostly for hppa64-*-hpux11:
2975         * hppa-tdep.h: New file.
2976         * hppa-tdep.c: #include hppa-tdep.c.
2977         (hppa32_num_regs): Renamed from hppa_num_regs.
2978         (hppa64_num_regs): New constant.
2979         (hppa64_call_dummy_breakpoint_offset): New constant.
2980         (hppa32_call_dummy_length): New constant.
2981         (hppa64_call_dummy_length): New constant.
2982         (hppa32_stack_align): Make name 32bit explicit.
2983         (hppa32_register_virtual_type): Likewise.
2984         (hppa32_extract_return_value): Likewise.
2985         (hppa32_use_struct_convention): Likewise.
2986         (hppa32_store_return_value): Likewise.
2987         (hppa64_register_virtual_type): New function.
2988         (hppa64_extract_return_value): New function.
2989         (hppa64_use_struct_convention): New function.
2990         (hppa64_store_return_value): New function.
2991         (hppa_frame_locals_address): Remove declaration, function does
2992         not exist anymore.
2993         (hppa_register_byte): Add support for PA64 ABI.
2994         (hppa_gdbarch_init): Add support for PA64 ABI.
2995         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
2996         Make name 32bit explicit.
2997         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
2998         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
2999         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
3000         (hppa64_hpux_frame_base_before_sigtramp): New function.
3001         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
3002         * config/pa/tm-hppa64.h: Remove macros that are no longer
3003         necessary now that the gdbarch vector is properly setup.
3004         Transform some macros into function calls. Some minor cleanup.
3005         * config/pa/tm-hppah.h: Update function calls in macros
3006         following the function renaming in hppa-hpux-tdep.c.
3007         * Makefile.in (hppa_tdep_h): New variable.
3008         (hppa-tdep.o): Add dependency over hppa_tdep_h.
3009
3010 2003-08-14  Michael Snyder  <msnyder@redhat.com>
3011
3012         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
3013
3014 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3015
3016         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
3017         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
3018         routine.
3019
3020 2003-08-13  Michael Snyder  <msnyder@redhat.com>
3021
3022         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
3023         (frv_saved_pc_after_call): Use deprecated ftype.
3024         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
3025         (frv_remote_translate_xfer_address): Remove.
3026         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
3027
3028 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3029
3030         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
3031         initialization after the common gdbarch initialization, not before.
3032
3033 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3034
3035         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
3036         (ADDR_BITS_REMOVE): Remove, redundant.
3037
3038 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3039
3040         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
3041         gdbarch method to clear the 2 low bits of text addresses.
3042
3043 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3044
3045         * Makefile.in (dsrec.o): Update dependencies.
3046         * dsrec.c: Include "gdb_assert.h".
3047         (make_srec): Use snprintf instead of sprintf, use a literal format
3048         string.
3049
3050 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3051
3052         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
3053         FRAME_OBSTACK_ZALLOC.
3054
3055 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
3056
3057         * i386-tdep.c (i386_gdbarch_init): Enable default support for
3058         SSE registers.
3059
3060 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3061
3062         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
3063         amd64fbsd_sc_reg_offset): Add extern declarations.
3064         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
3065         declarations.
3066
3067 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
3068
3069         * MAINTAINERS (write after approval): Update my mail address.
3070
3071 2003-08-10  Andrew Cagney  <cagney@redhat.com>
3072
3073         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
3074
3075 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3076
3077         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
3078         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
3079         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
3080         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
3081         i386bsd_sc_reg_offset): Add extern declarations.
3082         * i386obsd-nat.c: Include "i386-tdep.h"
3083         (_initialize_i386obsd_nat): Remove extern declarations.
3084         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
3085         declarations.
3086         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
3087         declarations.
3088
3089         * i386-tdep.c (i386_register_to_value): Use get_frame_register
3090         instead of frame_read_register.
3091         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
3092         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
3093         SP_REGNUM.
3094         (i386_frame_prev_register): Use frame_unwind_register_unsigned
3095         instead of frame_unwind_unsigned_register.  Use
3096         I386_EFLAGS_REGISTER instead of PS_REGNUM.
3097         (i386_get_longjmp_target): Use regcache_read_unsigned_register
3098         instead of read_register.  Use builtin_type_void_data_ptr instead
3099         of builtin_type_void_func_ptr when extracting the address of the
3100         jmp_buf.
3101         (i386_extract_return_value, i386_store_return_value,
3102         i386_pseudo_register_read, i386_pseudo_register_write): Use
3103         register_size instead REGISTER_RAW_SIZE.
3104
3105 2003-08-10  Andrew Cagney  <cagney@redhat.com>
3106
3107         * infcall.c (call_function_by_hand): Use xstrprintf instead of
3108         sprintf.  Make "name" constant.
3109
3110 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
3111
3112         * i387-tdep.c (i387_register_to_value): Use get_frame_register
3113         instead of frame_read_register.
3114         (i387_print_float_info): Use get_frame_register and
3115         get_frame_register_unsigned instead of frame_register_read.
3116
3117         * i386fbsd-nat.c: Include "i386-tdep.h".
3118         (child_resume): Make `eflags' an ULONGEST.  Use
3119         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
3120         instead of register_read and register_write.
3121
3122         * i386bsd-nat.c (fetch_inferior_registers,
3123         store_inferior_registers): Don't use && at the end of a line.
3124         (_initialize_i386bsd_nat): Fix typo.
3125
3126         * frame.c (_initialize_frame): Add missing backslash.
3127
3128         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
3129         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
3130         and supply_register instead of manipulating the register buffer
3131         directly.
3132
3133         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
3134         * config/i386/nm-i386sol2.h
3135         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
3136
3137         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
3138         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
3139         instructions that GCC likes to mingle into the prologue.  Fixes
3140         gdb/1253 and gdb/1255.
3141
3142 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3143
3144         Fix GDB PR cli/926.
3145         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
3146         * command.h (add_setshow_uinteger_cmd): Declare.
3147         * frame.c (set_backtrace_cmd): New function.
3148         (show_backtrace_cmd): New function.
3149         * frame.c (_initialize_frame): Replace "set/show
3150         backtrace-below-main" with "set/show backtrace past-main".  Add
3151         command "set/show backtrace limit".
3152         (backtrace_past_main): Rename "backtrace_below_main".
3153         (backtrace_limit): New variable.
3154         (get_prev_frame): Update.  Check the backtrace_limit.
3155
3156 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3157
3158         * defs.h (xstrprintf): Declare.
3159         * utils.c (xstrprintf): New function.
3160         * breakpoint.c (insert_breakpoints): Replace sprintf and
3161         non-literal format strings, with xstrprintf and cleanups.
3162         (delete_breakpoint,breakpoint_re_set): Ditto.
3163         (commands_command, insert_breakpoints): Ditto.
3164         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
3165         (break_at_finish_command_1): Ditto.
3166
3167 2003-08-09  Andrew Cagney  <cagney@redhat.com>
3168
3169         * MAINTAINERS (language support): List Adam Fedor as Objective C
3170         maintainer.
3171
3172 2003-08-08  J. Brobecker  <brobecker@gnat.com>
3173
3174         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
3175         are now multiarched.
3176
3177 2003-08-08  J. Brobecker  <brobecker@gnat.com>
3178
3179         * config/pa/tm-hppa64.h: Remove lots of macros that are no
3180         longer necessary now that hppa64 is partially multiarch'ed.
3181
3182 2003-08-08  Andrew Cagney  <cagney@redhat.com>
3183
3184         * interps.c (interp_set): Check for a NULL "old_interp".
3185
3186 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
3187
3188         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
3189         (install-only): Support DESTDIR.
3190         (uninstall): Likewise.
3191         (install-gdbtk): Likewise.
3192
3193 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
3194
3195         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
3196         contains something meaningful at all times.
3197
3198 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
3199
3200         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
3201
3202 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
3203
3204         * MAINTAINERS (write after approval): Added self.
3205
3206 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3207
3208         * inferior.h (AT_SYMBOL): Define.
3209         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
3210         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
3211         * mips-tdep.c (mips_call_dummy_address): Delete function.
3212         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
3213         set call_dummy_address.
3214
3215 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3216
3217         * language.c (op_error): Delete function.
3218         (binop_type_check): Delete function.
3219         * language.h (type_op_error, range_op_error): Delete macros.
3220         (op_error): Delete declaration.
3221
3222 2003-08-07  Andrew Cagney  <cagney@redhat.com>
3223
3224         * interps.h (INTERP_MI2, INTERP_MI3): Define.
3225
3226 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
3227
3228         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
3229         (x86_64_push_arguments): Skip the red zone.
3230
3231 2003-08-05  Andrew Cagney  <cagney@redhat.com>
3232
3233         * reggroups.c (reggroup_next): Check for the final entry.
3234
3235 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3236
3237         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
3238         * cli/cli-script.c (define_command): Call query directly, instead
3239         of passing it a buffer.
3240         * ocd.c (ocd_error): Pass error a constant format string.
3241         * remote-mips.c (mips_error): Use fputs_filtered.
3242
3243         * solib-svr4.c (_initialize_svr4_solib): Update
3244         register_gdbarch_data call.
3245         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
3246
3247         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
3248         (register_gdbarch_data): Delete "free" parameter.  Update
3249         comments.
3250         * gdbarch.h, gdbarch.c: Re-generate.
3251         * reggroups.c (_initialize_reggroup): Update.
3252         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3253         * frame-base.c (_initialize_frame_base): Update.
3254         * frame-unwind.c (_initialize_frame_unwind): Update.
3255         * user-regs.c (_initialize_user_regs): Update.
3256         * remote.c (_initialize_remote): Update.
3257         * regcache.c (_initialize_regcache): Update.
3258
3259         * regcache.c (xfree_regcache_descr): Delete function.
3260         (_initialize_regcache): Update call to register_gdbarch_data.
3261         (init_regcache_descr, init_legacy_regcache_descr): Use
3262         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
3263
3264         * remote.c (free_remote_state): Delete function.
3265         (_initialize_remote): Update register_gdbarch_data.
3266         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
3267         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
3268
3269 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3270
3271         * reggroups.c (struct reggroup_el): Define.
3272         (struct reggroups): Delete field "nr_group".  Replace array
3273         "group" with a "first" to "last" linked list.
3274         (reggroups_init): Update.  Allocate using gdbarch's obstack.
3275         (reggroups_free): Delete function.
3276         (add_group): Update.  Add "el" parameter.
3277         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
3278         (default_groups): Update.
3279         (reggroup_next): Replace reggroups.
3280         (reggroups_dump): Update.
3281         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
3282         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
3283         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
3284
3285 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
3286
3287         * Makefile.in (tui-interp.o): Update dependencies.
3288
3289 2003-08-04  David Carlton  <carlton@kealia.com>
3290
3291         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
3292         to internal_error call.
3293         * source.c (forward_search_command): Add "%s" format argument.
3294         (reverse_search_command): Ditto.
3295         * top.c (quit_confirm): Ditto.
3296         * cli/cli-setshow.c (do_setshow_command): Ditto.
3297         * cp-valprint.c (cp_print_class_method): Replace
3298         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
3299         (cp_print_class_member): Ditto.
3300         * event-top.c (command_line_handler): Ditto.
3301         * linux-proc.c (linux_info_proc_cmd): Ditto.
3302         * p-typeprint.c (pascal_type_print_base): Ditto.
3303         * p-valprint.c (pascal_object_print_class_method): Ditto.
3304         (pascal_object_print_class_member): Ditto.
3305         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
3306         * remote.c (remote_cisco_section_offsets): Ditto.
3307         * top.c (command_line_input): Ditto.
3308         * utils.c (vwarning,error_stream,quit): Ditto.
3309         * valprint.c (print_floating,print_binary_chars)
3310         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
3311
3312 2003-08-04  Andrew Cagney  <cagney@redhat.com>
3313
3314         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
3315
3316 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3317
3318         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
3319         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
3320         amd64fbsd-nat.c.
3321
3322 2003-08-02  Andrew Cagney  <cagney@redhat.com>
3323
3324         * Makefile.in: Update all dependencies and definitions.
3325
3326 2003-08-02  Adam Fedor  <fedor@gnu.org>
3327
3328         * linespec.c (is_objc_method_format): New function
3329         (decode_line_1, locate_first_half): Use it.
3330         Fixes PR objc/1298
3331
3332 2003-08-01  Andrew Cagney  <cagney@redhat.com>
3333
3334         * NEWS: Mention that m32r is multi-arch.
3335         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
3336         * configure.tgt: Recognize m32r-*-*.
3337         * config/m32r/tm-m32r.h: Delete file.
3338         * config/m32r/m32r.mt: New file.
3339         * m32r-rom.c (m32r_upload_command): Use hostent only when
3340         gethostname succeeds, in order to avoid a compilation
3341         warning.
3342         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
3343         compiler warning.
3344
3345 2003-08-01  Michael Snyder  <msnyder@redhat.com>
3346
3347         * sh-tdep.c (sh_frame_align): New gdbarch method.
3348         (sh_gdbarch_init): Set up frame_align method.
3349
3350 2003-07-31  Michael Snyder  <msnyder@redhat.com>
3351
3352         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
3353         which is already covered by the new frames infrastructure.
3354
3355 2003-07-31  Andrew Cagney  <cagney@redhat.com>
3356
3357         * user-regs.c (struct user_reg): Add "next" link.
3358         (struct user_regs): Replace "user" with "first" and "last" links.
3359         (append_user_reg): Add pre-allocated "reg" parameter.
3360         (builtin_user_regs): Provide initial value for "last".
3361         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
3362         (user_regs_init): Allocate memory from the gdbarch obstack.
3363         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
3364         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
3365         linked list.
3366         (usernum_to_user_reg): New function.
3367         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
3368         (value_of_user_reg): Use usernum_to_user_reg.
3369         (user_regs_free): Delete function.
3370         (_initialize_user_regs): Update register_gdbarch_data call.
3371
3372 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
3373
3374         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
3375
3376 2003-07-30  Michael Snyder  <msnyder@redhat.com>
3377
3378         * value.h (value_being_returned): Add a struct_addr argument.
3379         * infcall.c (call_function_by_hand): Pass struct_addr to
3380         value_being_returned.
3381         * infcmd.c (print_return_value): Pass zero as struct_addr.
3382         * values.c (value_being_returned): If struct_addr is passed,
3383         use it instead of trying to recover it from the inferior.
3384
3385 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
3386
3387         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
3388         the prologue analyzer won't need to attempt to extract the pc
3389         value from the woefully incomplete dummy frame.
3390         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
3391         possible.  Disable code which modifies the frame.
3392
3393 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3394
3395         * annotate.c (annotate_breakpoints_headers): Restrict annotation
3396         to level 2.
3397         (annotate_breakpoints_table, annotate_record): Ditto.
3398         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
3399         (annotate_field_name_end, annotate_field_value): Ditto.
3400         (annotate_field_end, annotate_frame_source_begin): Ditto.
3401         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
3402         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
3403         (annotate_frame_begin, annotate_frame_function_name): Ditto.
3404         (annotate_frame_address_end, annotate_frame_address): Ditto.
3405         (annotate_frame_args, annotate_frame_end): Ditto.
3406         (annotate_frame_where, annotate_arg_begin): Ditto.
3407         (annotate_arg_name_end, annotate_arg_value): Ditto.
3408         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
3409         (annotate_function_call, annotate_signal_name): Ditto.
3410         (annotate_signal_string, annotate_signal_name_end): Ditto.
3411         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
3412         (annotate_value_begin, annotate_value_history_value): Ditto.
3413         (annotate_value_history_end, annotate_value_end): Ditto.
3414         (annotate_display_begin, annotate_display_number_end): Ditto.
3415         (annotate_display_format, annotate_display_expression): Ditto.
3416         (annotate_display_expression_end, annotate_display_value): Ditto.
3417         (annotate_display_end, annotate_array_section_begin): Ditto.
3418         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
3419         (annotate_elt, annotate_array_section_end): Ditto.
3420
3421 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3422
3423         * regcache.c (struct regcache_descr): Update comments on
3424         nr_raw_registers.
3425         (init_legacy_regcache_descr): Don't set nr_raw_registers or
3426         sizeof_raw_register_valid_p.
3427         (init_regcache_descr): Set nr_raw_registers and
3428         sizeof_raw_register_valid_p before calling
3429         init_legacy_regcache_descr.
3430
3431 2003-07-28  Andrew Cagney  <cagney@redhat.com>
3432
3433         * mips-tdep.c (print_gp_register_row): Print the GPR's register
3434         MOD NUM_REGS.
3435
3436 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
3437
3438         * thread.c (info_threads_command): Use get_selected_frame ().
3439         Check that there is at least one non-sentinel frame.
3440
3441 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3442
3443         * m68hc11-tdep.c (struct frame_extra_info): Remove.
3444         (m68hc11_pop_frame): Remove.
3445         (m68hc11_frame_saved_pc): Remove.
3446         (m68hc11_frame_chain): Remove.
3447         (m68hc11_frame_init_saved_regs): Remove.
3448         (m68hc11_init_extra_frame_info): Remove.
3449         (m68hc11_store_struct_return): Remove.
3450         (m68hc11_saved_pc_after_call): Remove.
3451
3452 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3453
3454         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
3455         frame unwind information.
3456         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
3457         and adapted for frame unwinding.
3458         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
3459         (m68hc11_unwind_pc): New function.
3460         (m68hc11_frame_unwind_cache): New function to analyze frames.
3461         (m68hc11_frame_this_id): New function to create new frame struct.
3462         (m68hc11_frame_prev_register): New function to unwind a register from
3463         the frame.
3464         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
3465         (m68hc11_frame_p): New function for the above.
3466         (m68hc11_frame_base_address): New function to return fp of frame.
3467         (m68hc11_frame_args_address): Update for frame.
3468         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
3469         (m68hc11_unwind_sp): New function.
3470         (m68hc11_unwind_dummy_id): New function.
3471         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
3472         calls.
3473
3474 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3475
3476         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
3477         (m68hc11_guess_from_prologue): Advance the pc and frame size only
3478         when we are beyond the current pc.
3479
3480 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
3481
3482         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
3483         from m68hc11_push_arguments.
3484         (m68hc11_push_arguments): Remove.
3485         (m68hc11_push_return_address): Remove.
3486         (m68hc11_gdbarch_init): Install the above; remove above deprecated
3487         handlers; remove deprecated_extra_stack_alignment_needed.
3488
3489 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3490
3491         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
3492         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
3493         REAL_PC and not the pointer.
3494         * hppa-hpux-tdep.c: Include frame.h
3495
3496 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3497
3498         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
3499         GDB_MULTI_ACH_PARTIAL.
3500
3501 2003-07-27  Andrew Cagney  <cagney@redhat.com>
3502
3503         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
3504         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
3505         operator at start and not end of line.
3506         (decode_prologue): Ditto.
3507         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
3508         frame_unwind_register_unsigned instead of
3509         frame_unwind_unsigned_register.
3510         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
3511         read_register.
3512         (m32r_push_dummy_call): Use register_size instead of
3513         REGISTER_RAW_SIZE.
3514         (m32r_frame_sniffer): Replace m32r_frame_p.
3515         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
3516         * m32r-rom.c (report_transfer_performance): Delete extern
3517         declaration.
3518         (m32r_load, m32r_upload_command): Use print_transfer_performance
3519         instead of report_transfer_performance.
3520         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
3521         / add_show_from_set.
3522
3523 2003-07-26  Andrew Cagney  <cagney@redhat.com>
3524
3525         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
3526         store_return_value and extract_struct_value_address.
3527
3528 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
3529
3530         PR c++/1267
3531         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
3532         NULL, default to the section containing PC.
3533
3534 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
3535
3536         * NEWS: Mention "regs" deprecated for m68hc11 too.
3537
3538         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
3539         (m68hc11_print_register): New function to print out one register.
3540         (m68hc11_print_registers_info): New function to print registers.
3541         (show_regs): Deprecate and use the above.
3542         (m68hc11_gdbarch_init): Install the print_registers_info.
3543
3544 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
3545
3546         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
3547         that we have a SIGTRAP before returning non-zero.
3548
3549 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
3550             Elena Zannoni  <ezannoni@redhat.com>
3551
3552         * linespec.c (decode_line_2): Avoid crash if
3553         find_function_start_sal() returns empty record.
3554
3555 2003-07-23  Andreas Schwab  <schwab@suse.de>
3556
3557         * ia64-tdep.c (ia64_print_insn): New function.
3558         (ia64_gdbarch_init): Set print_insn to it.
3559         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
3560         deprecated_tm_print_insn_info.
3561
3562 2003-07-22  Michael Snyder  <msnyder@redhat.com>
3563
3564         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
3565         handle 8-bit returns (long long).
3566         (h8300h_extract_return_value): Ditto.
3567         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
3568
3569 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3570
3571         * gdbarch.c Include "gdb_obstack.h".
3572         (struct gdbarch): Add an "obstack".
3573         (alloc_gdbarch_data): Allocate the gdbarch data using
3574         GDBARCH_OBSTACK_CALLOC.
3575         (free_gdbarch_data): Delete function.
3576         (gdbarch_obstack_zalloc): New function.
3577         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
3578         Assert that the architecture is not initialized.
3579         (gdbarch_alloc): Allocate an obstack, allocate the architecture
3580         vector from the obstack.
3581         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
3582         architecture obstack.
3583         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
3584         (set_gdbarch_data): Assert that the data is not initialized.
3585         (struct gdbarch_data): Delete member "free".
3586         (register_gdbarch_data): Do not initialize "free".
3587         * gdbarch.h, gdbarch.c: Re-generate.
3588
3589 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3590
3591         * configure.in (build_warnings): Add -Wformat-nonliteral.
3592         * configure: Re-generate.
3593
3594 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3595
3596         * dwarf2loc.c (locexpr_describe_location): Fix typos.
3597
3598 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
3599
3600         * findvar.c (read_var_value): Remove case for thread local storage
3601         variables.  It is now entirely handled by the dwarf2 location
3602         expression code.
3603         * printcmd.c (address_info): Ditto.
3604         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
3605         enumeration value.
3606         (struct symbol): Remove objfile field, which was used by
3607         LOC_THREAD_LOCAL_STATIC only.
3608         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
3609         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
3610         usage of objfile pointer.
3611         * dwarf2loc.c (locexpr_describe_location): Add case to handle
3612         thread local variables.
3613         Add include of objfiles.h.
3614         * dwarf2expr.c (execute_stack_op): Add comments about thread local
3615         storage variables.
3616         * Makefile.in (dwarf2loc.o): Update dependencies.
3617
3618 2003-07-22  Andrew Cagney  <cagney@redhat.com>
3619
3620         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
3621         get_frame_base.
3622         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
3623         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
3624         (struct value): Add opaque declaration.
3625         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
3626
3627 2003-07-21  Andrew Cagney  <cagney@redhat.com>
3628
3629         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3630         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
3631
3632 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3633
3634         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
3635         regcache_cooked_read_unsigned instead of read_register.
3636         (m68hc11_saved_pc_after_call): Likewise.
3637         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
3638         instead of write_register.
3639         (m68hc11_register_type): New function.
3640         (m68hc11_register_virtual_type): Remove.
3641         (m68hc11_store_return_value): Convert to use the regcache.
3642         (m68hc11_extract_struct_value_address): Likewise.
3643         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
3644         m68hc11_register_type; undeprecate store_return_value and
3645         extract_struct_value_address.
3646
3647 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
3648
3649         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
3650         and translate to use regcache.
3651         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
3652
3653 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3654
3655         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
3656         * gdbarch.h, gdbarch.c: Re-generate.
3657         * i386-tdep.c (i386_gdbarch_init): Do not set
3658         DWARF2_BUILD_FRAME_INFO.
3659         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
3660         unconditionally.
3661         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
3662         DWARF2_BUILD_FRAME_INFO.
3663
3664 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3665
3666         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
3667         * disasm.c (gdb_disassemble_info): Initilize di.arch.
3668
3669 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3670
3671         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
3672         frame_unwind_address_in_block, instead of frame_pc_unwind.
3673         (dwarf2_frame_cache): Ditto.
3674
3675 2003-07-18  Andrew Cagney  <cagney@redhat.com>
3676
3677         * user-regs.h (struct gdbarch): Declare opaque.
3678         * ui-out.h (struct ui_file): Declare opaque.
3679         * dwarf2-frame.h (struct frame_info): Declare opaque.
3680
3681 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
3682
3683         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
3684         #include "...".
3685         (procfs_meminfo): Change strerror to safe_strerror.
3686         (procfs_can_run): Remove K&R badness.
3687
3688 2003-07-17  Michael Snyder  <msnyder@redhat.com>
3689
3690         * remote-sim.c: Comment typo fix.
3691
3692 2003-07-17  Andrew Cagney  <cagney@redhat.com>
3693
3694         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
3695         configure.
3696         * sparc-tdep.c (sparc_intreg_size): Make non-static.
3697         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
3698         GDB_MULTI_ARCH_PARTIAL.
3699
3700 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
3701
3702         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
3703         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
3704         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
3705
3706 2003-07-16  Theodore A. Roth  <troth@openavr.org>
3707
3708         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
3709         found.
3710         (avr_frame_unwind_cache): Don't unwind FP for main.
3711         Update a comment.
3712         Save the computed prev_sp.
3713         (avr_saved_regs_unwinder): Remove function.
3714         (avr_frame_prev_register): Use PC unwind logic from
3715         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
3716
3717 2003-07-16  Andrew Cagney  <cagney@redhat.com>
3718
3719         * frame-base.h (frame_base_p_ftype): Delete definition.
3720         (frame_base_append_predicate): Delete declaration.
3721         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
3722         (frame_unwind_append_predicate): Delete declaration.
3723         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
3724         (append_predicate): Delete parameter "p".
3725         (frame_unwind_append_predicate): Delete function.
3726         (frame_unwind_append_sniffer): Update call to append_predicate.
3727         (frame_unwind_free): Delete function.
3728         (_initialize_frame_unwind): Pass NULL as "free" to
3729         register_gdbarch_data.
3730         (frame_unwind_init): Append the dummy_frame_sniffer.
3731         (frame_unwind_find_by_frame): Simplify.
3732         * frame-base.c (struct frame_base_table): Delete field "p".
3733         (append_predicate): Delete parameter "p".
3734         (frame_base_append_predicate): Delete function.
3735         (frame_base_append_sniffer): Update call to append_predicate.
3736         (frame_base_free): Delete function.
3737         (frame_base_find_by_frame): Simplify.
3738         (_initialize_frame_base): Pass NULL as "free" to
3739         register_gdbarch_data.
3740         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
3741         (x86_64_sigtramp_frame_sniffer): Replace
3742         "x86_64_sigtramp_frame_p".
3743         (x86_64_init_abi): Set the frame unwind sniffers.
3744         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
3745         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
3746         (m68k_gdbarch_init): Set the frame unwind sniffers.
3747         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
3748         "i386_sigtramp_frame_p".
3749         (i386_frame_sniffer): Replace "i386_frame_p".
3750         (i386_gdbarch_init): Set the frame unwind sniffers.
3751         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
3752         (avr_gdbarch_init): Set the frame unwind sniffers.
3753         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
3754         "alpha_sigtramp_frame_p"
3755         (alpha_heuristic_frame_sniffer): Replace
3756         "alpha_heuristic_frame_p".
3757         (alpha_gdbarch_init): Set the frame unwind sniffers.
3758         (alpha_dwarf2_init_abi): Ditto.
3759         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
3760         "alpha_debug_frame_p".
3761         (alpha_mdebug_frame_base_sniffer): Replace
3762         "alpha_mdebug_frame_base_p".
3763         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
3764         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
3765         (d10v_gdbarch_init): Set the frame unwind sniffer.
3766         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3767         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3768         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
3769         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
3770         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
3771         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
3772
3773 2003-07-16  Michael Snyder  <msnyder@redhat.com>
3774
3775         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
3776         should go thru sh_dsp_register_sim_regno, else the dsp regs
3777         will not get the right values.
3778
3779 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3780
3781         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
3782         deprecated_store_floating by call to store_typed_floating.
3783         (sh_sh4_register_convert_to_raw): Substitute call to
3784         deprecated_extract_floating by call to extract_typed_floating.
3785
3786 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3787
3788         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
3789
3790 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
3791
3792         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
3793         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
3794         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
3795         as possible.
3796         (do_pseudo_register): Remove.
3797         (sh_push_dummy_code): New function.
3798         (sh64_store_struct_return): Rename from sh_store_struct_return.
3799         Only called for sh64 now.
3800         (sh_extract_struct_value_address): Regcache'ify.
3801         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
3802         and accomodate new tasks.
3803         (sh64_push_return_address): Rename from sh_push_return_address.
3804         Only called for sh64 now.
3805         (sh_default_extract_return_value): Rename from sh_extract_return_value.
3806         Regcache'ify.
3807         (sh3e_sh4_extract_return_value): Regcache'ify.
3808         (sh_default_store_return_value): Ditto.
3809         (sh3e_sh4_store_return_value): Ditto.
3810         (sh_default_register_byte): Remove.
3811         (sh_sh4_register_byte): Remove.
3812         (sh_default_register_raw_size): Remove.
3813         (sh_sh4_register_raw_size): Remove.
3814         (sh_register_virtual_size): Remove.
3815         (sh_sh3e_register_virtual_type): Remove.
3816         (sh_sh3e_register_type): New function.
3817         (sh_sh4_register_virtual_type): Remove.
3818         (sh_sh4_register_type): New function.
3819         (sh_default_register_virtual_type): Remove.
3820         (sh_default_register_type): New function.
3821         (do_fv_register_info): Add parameters to accomodate call from
3822         sh_print_registers_info.
3823         (do_dr_register_info): Ditto.
3824         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
3825         Add parameters to accomodate call from sh_print_registers_info.
3826         (sh_do_fp_register): Ditto.
3827         (sh64_do_pseudo_register): Call do_dr_register_info,
3828         do_fv_register_info and sh_do_fp_register with default parameters.
3829         (sh_do_register): Add parameters to accomodate call from
3830         sh_print_registers_info.
3831         (sh_print_register): Ditto.
3832         (sh_print_registers_info): Rename from sh_do_registers_info.
3833         Add parameters to be used as gdbarch_print_registers_info
3834         implementation.  Accomodate removed do_pseudo_register function
3835         pointer.
3836         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
3837         function pointer. Call sh_print_register with default parameters.
3838         (sh64_do_registers_info): Call sh_print_registers_info instead of
3839         sh_do_registers_info.
3840         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
3841         detection of deprecated vs. non-deprecated functionality.
3842         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
3843         function pointer assignments by direct function calls.
3844
3845 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3846
3847         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
3848         (frame_register_unwind, create_new_frame): Ditto.
3849         (legacy_get_prev_frame, get_frame_type): Ditto.
3850         (get_frame_base_address): Use frame_base_find_by_frame.
3851         (get_frame_locals_address): Use frame_base_find_by_frame.
3852         (get_frame_args_address): Use frame_base_find_by_frame.
3853         * frame-base.h (frame_base_sniffer_ftype): Declare.
3854         (frame_base_append_sniffer): Declare.
3855         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
3856         * frame-base.c (append_predicate): Add a "sniffer" parameter.
3857         (frame_base_append_sniffer): New function.
3858         (frame_base_append_predicate): Add a NULL sniffer.
3859         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
3860         (struct frame_base_table): Add "sniffer".
3861         (frame_base_free): Free the "sniffer" table.
3862         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
3863         (frame_unwind_append_sniffer): Declare.
3864         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
3865         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
3866         (struct frame_unwind_table): Add "sniffer", delete "middle".
3867         (append_predicate): Add "sniffer" parameter, append the sniffer.
3868         (frame_unwind_init): Update append_predicate call.
3869         (frame_unwind_append_sniffer): New function.
3870         (frame_unwind_append_predicate): Update append_predicate call.
3871         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
3872
3873 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3874
3875         * frame.c (get_prev_frame): Move disabled inside_entry_func to
3876         before code inhibiting repeated unwind attempts.  Add to
3877         commentary on that test's problems.
3878         * blockframe.c (inside_main_func): Look for "main" in the minimal
3879         symbol table.
3880         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
3881         identical.
3882
3883 2003-07-15  Andrew Cagney  <cagney@redhat.com>
3884
3885         * complaints.c (struct explanation): Define.
3886         (struct complaints): Change type of "explanation" to "struct
3887         explanation".
3888         (symfile_explanations): Convert to a "struct explanation" table.
3889         (vcomplaint): Update.
3890
3891 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
3892
3893         * x86-64-linux-nat.c (regmap): Removed.
3894         (supply_gregset, fill_gregset): Call
3895         x86_64_linux_(fill,supply)_gregset functions.
3896         * x86-64-linux-tdep.c (USER_*): New defines.
3897         (user_to_gdb_regmap, x86_64_core_fns): New structure.
3898         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
3899         New functions.
3900         (fetch_core_registers): Ditto.
3901         (_initialize_x86_64_linux_tdep): Call add_core_fns().
3902         * x86-64-linux-tdep.h: New file.
3903         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
3904         and core-regset.o.
3905         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
3906
3907 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
3908
3909         * x86-64-tdep.c (x86_64_store_return_value): Use
3910         regcache_cooked_write_part instead of regcache_cooked_write.
3911
3912         * configure.host: Add x86_64-*-freebsd*.
3913         * configure.tgt: Add x86_64-*-freebsd*.
3914         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
3915         * amd64fbsd-nat.c: New file.
3916         * amd64fbsd-tdep.c: New file.
3917         * config/i386/nm-fbsd64.h: New file.
3918         * config/i386/fbsd64.mh: New file.
3919         * config/i386/fbsd64.mt: New file.
3920
3921 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
3922
3923         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
3924         `sc_regs_offset' and `sc_fpregs_offset'.
3925         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
3926         SIGFRAME_FPREGSAVE_OFF): Remove defines.
3927         (alpha_sigtramp_register_address): Rewrite to use new members of
3928         `struct gdbarch_tdep'.
3929         (alpha_gdbarch_init): Initialize new members of struct
3930         gdbarch_tdep'.
3931         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
3932         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
3933         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
3934         (alphafbsd_pc_in_sigtramp): Implement.
3935         (alphafbsd_sigtramp_offset): New function.
3936         (alphafbsd_sigcontext_addr): New function.
3937         (alphafbsd_init_abi): Initialize signal trampoline related members
3938         of `struct gdbarch_tdep'.
3939         (_initialize_alphafbsd_tdep): Add prototype.
3940
3941 2003-07-11  Theodore A. Roth  <troth@openavr.org>
3942
3943         * Makefile.in (install-only): Quote sed expression when generating
3944         transformed_name.
3945
3946 2003-07-11  Richard Henderson  <rth@redhat.com>
3947
3948         * Makefile.in (dwarf2-frame.o): Add complaints_h.
3949         * dwarf2-frame.c: Include complaints.h.
3950         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
3951         variable initialization; return NULL on error.
3952         (decode_frame_entry): New.
3953
3954 2003-07-11  Andrew Cagney  <cagney@redhat.com>
3955
3956         * frame.h (frame_address_in_block): Delete declaration.
3957         * blockframe.c (frame_address_in_block): Delete function.
3958         (get_frame_block): Use get_frame_address_in_block.
3959         (block_innermost_frame): Ditto.
3960         * stack.c (print_frame, backtrace_command_1): Ditto.
3961
3962         * frame.h (get_frame_address_in_block): Declare.
3963         (frame_unwind_address_in_block): Declare.
3964         * frame.c (frame_unwind_address_in_block): New function.
3965         (get_frame_address_in_block): New function.
3966
3967 2003-07-10  Andrew Cagney  <cagney@redhat.com>
3968
3969         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
3970         pre-default.   Note: re-generate has no effect.
3971
3972 2003-07-10  Andrew Cagney  <cagney@redhat.com>
3973
3974         * gdbarch.sh: When a variable, but not a function, compare against
3975         0.  Fix problem in previous patch.
3976         * gdbarch.c: Re-generate.
3977
3978 2003-07-10  Andrew Cagney  <cagney@redhat.com>
3979
3980         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
3981         functions against NULL, not 0.
3982         * gdbarch.c: Re-generate.
3983
3984 2003-07-10  Fred Fish  <fnf@ninemoons.com>
3985
3986         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
3987         null string instead of a null pointer.
3988         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
3989
3990 2003-07-09  Michael Snyder  <msnyder@redhat.com>
3991
3992         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
3993
3994 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
3995
3996         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
3997         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
3998         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
3999         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
4000         * x86-64-tdep.c: ... from here.
4001
4002 2003-07-09  Andreas Schwab  <schwab@suse.de>
4003
4004         * m68k-tdep.h (enum struct_return): Define.
4005         (struct gdbarch_tdep): Add struct_return.
4006         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
4007         bytes are padded to the right, not to the left.  Pass struct value
4008         address in register %a1, not on stack.
4009         (m68k_use_struct_convention): New function.
4010         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
4011         struct_return in tdep to pcc_struct_return.
4012         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
4013         reg_struct_return.
4014
4015 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
4016
4017         * somread.c (som_symfile_offsets): Fix compilation error.
4018
4019 2003-07-09  Andrew Cagney  <cagney@redhat.com>
4020
4021         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
4022         Add comments about the checks.
4023
4024 2003-07-08  Andrew Cagney  <cagney@redhat.com>
4025
4026         * Makefile.in: Make dependency section headers consistent.
4027         (config_h): Move to $BUILD headers section.
4028         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
4029         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
4030         (ada-exp.tab.c): Move to YACC/LEX section.
4031         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
4032         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
4033
4034 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
4035
4036         * nto-procfs.c: Cleaned up a bunch of ARI hits.
4037         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
4038         of strerror with safe_strerror, use ISO C function definitions,
4039         and replace instances of sprintf with snprintf.
4040
4041 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4042
4043         * frame.c (get_prev_frame): Enable check for identical frames.
4044         Update comments.  Update error messages.
4045
4046 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4047
4048         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
4049
4050 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4051
4052         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
4053         sort_symtab_syms, no longer necessary.
4054
4055 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4056
4057         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
4058
4059 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4060
4061         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
4062         (mips_register_byte): Likewise.
4063
4064 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4065
4066         * Makefile.in (sparc_tdep_h): New.
4067         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
4068         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
4069         * sparc-linux-nat.c: Include "sparc-tdep.h".
4070         * sparc-nat.c: Likewise.
4071         * sparc-tdep.c: Likewise.
4072         * sparc64nbsd-nat.c: Likewise.
4073         * sparcnbsd-nat.c: Likewise.
4074         * sparcnbsd-tdep.c: Likewise.
4075         * sparc-tdep.h: New file.
4076         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
4077         and sparc_npc_regnum.
4078
4079 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4080
4081         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
4082         (mips_linux_cannot_store_register): List supported instead of
4083         unsupported registers.
4084
4085 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
4086
4087         * disasm.c (dump_insns): Separate instructions from addresses.
4088
4089 2003-07-07  Andreas Schwab  <schwab@suse.de>
4090
4091         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4092         dependencies.
4093         * m68k-tdep.c (NUM_FREGS): Delete.
4094         (SIG_PC_FP_OFFSET): Delete.
4095         (TARGET_M68K): Delete.
4096         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
4097         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
4098         P_MOVEL_SP, P_MOVEML_SP): Define.
4099         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
4100         P_TRAP): Delete.
4101         (m68k_register_raw_size): Delete.
4102         (m68k_register_virtual_size): Delete.
4103         (m68k_register_type): Renamed from m68k_register_virtual_type and
4104         add gdbarch argument.
4105         (m68k_store_struct_return): Delete.
4106         (m68k_deprecated_extract_return_value): Delete.
4107         (m68k_deprecated_extract_struct_value_address): Delete.
4108         (m68k_frame_chain): Delete.
4109         (m68k_frame_saved_pc): Delete.
4110         (m68k_fix_call_dummy): Delete.
4111         (m68k_push_dummy_frame): Delete.
4112         (m68k_pop_frame): Delete.
4113         (m68k_extract_return_value): New function.
4114         (m68k_store_return_value): Rewrite using regcache.
4115         (m68k_extract_struct_value_address): Rewrite using regcache.
4116         (m68k_push_dummy_call): New function.
4117         (struct m68k_frame_cache): Define.
4118         (m68k_alloc_frame_cache): New function.
4119         (m68k_analyze_frame_setup): New function.
4120         (m68k_analyze_register_saves): New function.
4121         (m68k_analyze_prologue): New function.
4122         (m68k_skip_prologue): Rewrite using above functions.
4123         (m68k_unwind_pc): New function.
4124         (m68k_frame_cache): New function.
4125         (m68k_frame_this_id): New function.
4126         (m68k_frame_prev_register): New function.
4127         (m68k_frame_unwind): New variable.
4128         (m68k_frame_p): New function.
4129         (m68k_sigtramp_frame_cache): New function.
4130         (m68k_sigtramp_frame_this_id): New function.
4131         (m68k_sigtramp_frame_prev_register): New function.
4132         (m68k_sigtramp_frame_unwind): New variable.
4133         (m68k_sigtramp_frame_p): New function.
4134         (m68k_frame_base_address): New function.
4135         (m68k_frame_base): New function.
4136         (m68k_unwind_dummy_id): New function.
4137         (fill_gregset): Use regcache_collect.
4138         (fill_fpregset): Likewise.
4139         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
4140         defined.
4141         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
4142         deprecated_init_frame_pc, deprecated_store_struct_return,
4143         deprecated_extract_return_value, deprecated_store_return_value,
4144         deprecated_frame_chain, deprecated_frame_saved_pc,
4145         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
4146         deprecated_register_virtual_size,
4147         deprecated_max_register_raw_size,
4148         deprecated_max_register_virtual_size,
4149         deprecated_register_virtual_type, deprecated_register_size,
4150         deprecated_register_byte, deprecated_register_bytes,
4151         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
4152         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
4153         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
4154         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
4155         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
4156         deprecated_push_dummy_frame, deprecated_pop_frame,
4157         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
4158         only if SYSCALL_TRAP is defined.  Set extract_return_value,
4159         store_return_value, extract_struct_value_address, register_type,
4160         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
4161         predicates.
4162         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
4163         M68K_MAX_REGISTER_SIZE): Define.
4164         (struct m68k_sigtramp_info): Define.
4165         (struct gdbarch_tdep): Add get_sigtramp_info.
4166         * m68klinux-nat.c (fetch_register): Use register_size instead of
4167         REGISTER_RAW_SIZE.  Don't put assignment in if.
4168         (store_register): Likewise.
4169         (fetch_inferior_registers): Likewise.
4170         (store_inferior_registers): Likewise.
4171         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
4172         (m68k_linux_frame_saved_pc): Delete.
4173         (m68k_linux_sigcontext_reg_offset,
4174         m68k_linux_ucontext_reg_offset): Define.
4175         (m68k_linux_get_sigtramp_info): New function.
4176         (m68k_linux_extract_return_value): Rewrite using regcache.
4177         (m68k_linux_store_return_value): Likewise.
4178         (m68k_linux_extract_struct_value_address): Likewise.
4179         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
4180         Don't set deprecated_frame_saved_pc,
4181         deprecated_extract_return_value, deprecated_store_return_value,
4182         deprecated_extract_struct_value_address.  Set
4183         extract_return_value, store_return_value,
4184         extract_struct_value_address.
4185
4186 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4187
4188         * expprint.c: Include "user-regs.h" instead of "frame.h".
4189         (print_subexp): Use user_reg_map_regnum_to_name, instead of
4190         frame_map_regnum_to_name.
4191         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
4192         (frame_map_name_to_regnum): Simplify, call
4193         user_reg_map_name_to_regnum.
4194         (frame_map_regnum_to_name): Simplify, call
4195         user_reg_map_regnum_to_name.
4196         (frame_register_unwind): Update.
4197         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
4198         (_initialize_frame_reg): Call user_reg_add_builtin.
4199         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
4200         (value_of_register): Use value_of_user_reg.
4201         * eval.c (evaluate_subexp_standard): Update.
4202         * parse.c (write_dollar_variable): Update.
4203         * d10v-tdep.c (d10v_print_registers_info): Update.
4204         * infcmd.c (registers_info): Update.
4205         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
4206         (builtin_regs_h): Delete macro.
4207         (user_regs_h): Define.
4208         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
4209         (builtin-regs.o): Delete target.
4210         (user-regs.o): Specify dependencies.
4211         (expprint.o): Update dependencies.
4212         (findvar.o): Update dependencies.
4213         (frame.o): Update dependencies.
4214         (std-regs.o): Update dependencies.
4215
4216 2003-07-06  Christopher Faylor  <cgf@redhat.com>
4217
4218         * win32-nat.c (solib_symbols_add): Use one variable for all section
4219         address stuff.  Pass variable rather than address of variable to
4220         safe_symbol_file_add.
4221
4222 2003-07-06  Andreas Schwab  <schwab@suse.de>
4223
4224         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
4225
4226 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
4227
4228         * rs6000-nat.c (vmap_symtab): Fix compilation error.
4229
4230 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
4231
4232         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
4233
4234 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
4235
4236         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
4237         * config/i386/nto.mh: New file.
4238         * config/i386/nm-nto.h: New file.
4239         * configure.host: Add i[3456]86-*-nto*.
4240
4241 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
4242
4243         * remote-vx.c (vx_add_symbols): Fix compilation error.
4244
4245 2003-07-03  Andrew Cagney  <cagney@redhat.com>
4246
4247         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
4248         * gdbarch.h, gdbarch.c: Re-generate.
4249         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
4250         (legacy_register_name): Declare.
4251         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
4252         (REGISTER_NAME): Define.
4253         * sparc-tdep.c (legacy_register_name): New function.
4254         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
4255         (REGISTER_NAME): Define.
4256         (hppa64_register_name): Declare.
4257         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
4258         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
4259         (hppa64_register_name): New function.
4260         (hppa_register_name): New function.
4261         * arch-utils.c (legacy_register_name): Delete.
4262         * arch-utils.h (legacy_register_name): Delete.
4263
4264 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
4265
4266         * cli/cli-interp.c (cli_interpreter_resume): Update the
4267         cli_uiout's stream to gdb_stdout.
4268
4269 2003-07-03  Andrew Cagney  <cagney@redhat.com>
4270
4271         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
4272         predicate.
4273         * gdbarch.h, gdbarch.c: Re-generate.
4274         * regcache.c (init_regcache_descr): Use legacy code when either
4275         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
4276
4277 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4278
4279         * NEWS: Move "set logging" entry into GDB 6.0 section.
4280
4281 2003-07-02  Jim Blandy  <jimb@redhat.com>
4282
4283         * s390-tdep.c (struct frame_extra_info): new member:
4284         'stack_bought_valid'.
4285         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
4286         initialize fextra_info->stack_bought.
4287         (s390_frameless_function_invocation): Don't trust the value of
4288         fextra_info_ptr->stack_bought unless
4289         fextra_info->stack_bought_valid is set.
4290
4291         New S390 prologue analyzer.
4292         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
4293         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
4294         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
4295         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
4296         compute_x_addr, s390_on_stack, s390_store,
4297         s390_get_signal_frame_info): New functions.
4298         (S390_NUM_SPILL_SLOTS): New macro.
4299         (s390_get_frame_info): Rewritten.
4300         (is_arg_reg): Deleted.
4301
4302         Break out the decoding of S/390 instructions into separate
4303         functions, to make it more legible, and easier to check
4304         against the spec.
4305         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
4306         is_rx, is_rxe): New functions.
4307         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
4308         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
4309         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
4310         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
4311         enums for opcode values.  (Is this an improvement?)
4312
4313 2003-07-02  Andrew Cagney  <cagney@redhat.com>
4314
4315         * i386-tdep.c: Revert change committed as part of trad-frame code
4316         below.
4317
4318 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
4319
4320         * breakpoint.c (insert_catchpoint): Make static.
4321
4322 2003-07-02  Andreas Schwab  <schwab@suse.de>
4323
4324         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
4325         former ia64_push_arguments and ia64_push_return_address, and use
4326         regcache functions instead of read/write_register.
4327         (ia64_gdbarch_init): Set push_dummy_call instead of
4328         deprecated_push_arguments and deprecated_push_return_address.
4329
4330 2003-07-01  Andreas Jaeger  <aj@suse.de>
4331
4332         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
4333         before the call.
4334         Set %rax only to number of SSE registers used.
4335
4336 2003-07-01  Andrew Cagney  <cagney@redhat.com>
4337
4338         * trad-frame.h: Update comments, a -1 .addr is reserved.
4339         (trad_frame_value_p, trad_frame_addr_p): Declare.
4340         (trad_frame_reg_p): Declare.
4341         (trad_frame_set_value): Rename trad_frame_register_value.
4342         (trad_frame_set_unknown): Declare.
4343         * trad-frame.c (trad_frame_realreg_p): New function.
4344         (trad_frame_addr_p, trad_frame_value_p): New function.
4345         (trad_frame_set_unknown): New function.
4346         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
4347         (trad_frame_prev_register): Use trad_frame_realreg_p,
4348         trad_frame_addr_p and trad_frame_value_p.
4349         (trad_frame_set_value): Rename trad_frame_register_value.
4350         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
4351         and trad_frame_set_value.
4352
4353 2003-06-30  Jim Blandy  <jimb@redhat.com>
4354
4355         Patch from IBM (authors unspecified, probably Ulrich Weigand and
4356         Gerhard Tonn) for argument passing on the S/390 and S/390x:
4357         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
4358         for 16 registers, and then 32 more bytes.
4359         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
4360         New macros.
4361         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
4362         Move up in the file, since it's now used by is_simple_arg.
4363         (is_simple_arg): Don't assume registers are four bytes long.
4364         Exclude all double arguments.  Extended floats are not simple
4365         args.
4366         (is_power_of_two): New function.
4367         (pass_by_copy_ref): Call is_power_of_two, and check that the
4368         length fits in a register, rather than listing all the acceptable
4369         sizes.  Extended floats are not passed by reference.
4370         (s390_push_arguments): Don't assume registers are four bytes long.
4371         Reserve an argument register to point to the buffer for structures
4372         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
4373         S390_STACK_FRAME_OVERHEAD.
4374
4375 2003-06-30  Andreas Schwab  <schwab@suse.de>
4376
4377         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
4378         format error message.
4379
4380 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
4381
4382         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
4383
4384 2003-06-30  David Carlton  <carlton@kealia.com>
4385
4386         Band-aid for PR c++/1245.
4387         * Makefile.in (cp-support.o): Depend on complaints_h.
4388         * cp-support.c: Include complaints.h.  Add declaration for
4389         find_last_component.
4390         (cp_find_first_component): Separate code into
4391         cp_find_first_component_aux.
4392         (cp_find_first_component_aux): Call demangled_name_complaint.
4393         (demangled_name_complaint): New.
4394
4395 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4396
4397         * remote.c (remote_write_bytes): Explicitly compute and then use
4398         the payload size.  Update comments to reflect.  Fixes problem of
4399         GDB not sending small packets as found by Fred Fish.
4400
4401 2003-06-30  Andrew Cagney  <cagney@redhat.com>
4402
4403         * remote.c (remote_async_wait): Fix -Wformat problem.
4404
4405 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4406
4407         * remote.c (remote_wait): Call error, and not warning, when the
4408         packet is corrupt.
4409         (remote_async_wait): Ditto.
4410
4411 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4412
4413         * sparc-tdep.c (sparc_y_regnum): Make external again.
4414
4415 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
4416
4417         * cli/cli-logging.c (pop_output_files): Add void to function
4418         definition.
4419
4420 2003-06-29  Andrew Cagney  <cagney@redhat.com>
4421
4422         * frame.c (frame_register_unwind): Use unsigned char when dumping
4423         the buffer contents.
4424
4425 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
4426
4427         * cli/cli-logging.c: New file.
4428         * cli-out.c (struct ui_out_data): Add original_stream.
4429         (cli_redirect): New function.
4430         (cli_ui_out_impl): Add cli_redirect.
4431         (cli_out_new): Initialize original_stream.
4432         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
4433         (uo_redirect, ui_out_redirect): New.
4434         * ui-out.h (struct ui_out_impl): Add redirect member.
4435         (redirect_ftype): New.
4436         (ui_out_redirect): Add prototype.
4437         * Makefile.in: Add rules for cli-logging.c.
4438         * NEWS: Mention "set logging".
4439
4440 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4441
4442         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
4443
4444 2003-06-27  Andrew Cagney  <cagney@redhat.com>
4445
4446         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
4447         (m68hc11_gdbarch_init): Do not set call_dummy_address.
4448         * avr-tdep.c (avr_call_dummy_address): Delete function.
4449         (avr_gdbarch_init): Do not set call_dummy_address.
4450
4451 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4452
4453         * symfile.c (syms_from_objfile): Move variables to inner block.
4454         Move the checks for the non-mainline case a bit earlier to avoid
4455         doing some useless computations.
4456
4457 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
4458
4459         * dwarfread.c (decode_modified_type): Gag new compiler warning.
4460
4461 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
4462
4463         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
4464         sections.
4465
4466 2003-06-26  Michael Chastain  <mec@shout.net>
4467
4468         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
4469         gdb/testsuite/gdb.c++/pr-1210.exp.
4470
4471 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4472
4473         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
4474         altivec_expression.h and altivec_registers.h.
4475
4476 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4477
4478         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
4479         info->mach when MIPS16.  Patch suggested by Fred Fish.
4480
4481 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4482
4483         * utils.c (internal_vproblem): Print the problem to a reason
4484         buffer and then pass to query.  Make the msg variable more local.
4485
4486 2003-06-26  Andrew Cagney  <cagney@redhat.com>
4487
4488         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
4489         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
4490         * gdbarch.h, gdbarch.c: Re-generate.
4491         * frame-base.c (default_frame_args_address): Update.  Use
4492         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
4493         not available.
4494         (default_frame_locals_address): Ditto for
4495         DEPRECATED_FRAME_LOCALS_ADDRESS.
4496         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
4497         (vax_frame_num_args): Update.
4498         (vax_gdbarch_init): Update.
4499         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4500         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4501         * mcore-tdep.c (mcore_gdbarch_init): Update.
4502         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4503         * ia64-tdep.c (ia64_gdbarch_init): Update.
4504         * symtab.h (address_class): Update comments.
4505         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
4506         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4507         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4508         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4509         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4510         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
4511         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
4512         * alpha-mdebug-tdep.c: Update.
4513         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
4514
4515 2003-06-26  Andreas Jaeger  <aj@suse.de>
4516
4517         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
4518         of SSE registers so that varargs functions work.  Rework handling
4519         of passing arguments on the stack.
4520         (x86_64_store_return_value): Return double and float values in SSE
4521         register.
4522
4523 2003-06-24  Michael Chastain  <mec@shout.net>
4524
4525         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
4526         the "constructor breakpoints ignored" bug.
4527
4528 2003-06-25  David Carlton  <carlton@kealia.com>
4529
4530         * MAINTAINERS: Update e-mail address.
4531
4532 2003-06-24  Jim Blandy  <jimb@redhat.com>
4533
4534         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
4535
4536         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
4537         function.
4538         (ppc_linux_init_abi): Register it as the
4539         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
4540
4541         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
4542         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
4543         method.
4544
4545         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
4546         (ppc64_standard_linkage_target): Use it.
4547
4548 2003-06-23  Andrew Cagney  <cagney@redhat.com>
4549
4550         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
4551         for 0 "int0" and 4 "int32" sized registers.
4552         * gdbtypes.c (builtin_type_int0): Define.
4553         (build_gdbtypes): Initialize builtin_type_int0.
4554         * gdbtypes.h (builtin_type_int0): Declare.
4555
4556 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
4557
4558         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
4559         as characters are unsigned.
4560
4561 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4562
4563         PR gdb/1179
4564         * dwarfread.c (struct_type): Skip static fields without crashing.
4565
4566 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4567
4568         GDB 6.0 branch created.
4569         * README: Update.
4570         * PROBLEMS: Update.  Empty.
4571         * NEWS: Update.
4572
4573 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4574
4575         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
4576         Suggested by Nick Hibma <n_hibma@webweaving.org>.
4577
4578 2003-06-22  Andrew Cagney  <cagney@redhat.com>
4579
4580         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
4581         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
4582         Velikov.
4583
4584 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
4585
4586         * cli/cli-cmds.c (shell_escape): Silence warnings from old
4587         compilers.
4588
4589 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4590
4591         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
4592         argument of val_print.
4593         * cp-valprint.c (cp_print_value): Don't add the offset parameter
4594         to the address argument of baseclass_offset or target_read_memory.
4595         Do add it to the argument of cp_print_value_fields.
4596
4597 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4598
4599         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
4600         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
4601         instead of 0..NUM_REGS.
4602         (mips_register_reggroup_p): New function.
4603         (mips_pseudo_register_write): New function.
4604         (mips_pseudo_register_read): New function.
4605         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
4606         based on the register's type.
4607         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
4608         cooked.
4609         (mips_get_saved_register): Simplify.  Assert that REGNO is a
4610         pseudo / cooked.
4611         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
4612         (mips_register_type): Replace mips_register_virtual_type.  Map
4613         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
4614         when available.
4615         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
4616         that the register is cooked / virtual.
4617         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
4618         Only get the extra info when needed.
4619         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
4620         (mips32_heuristic_proc_desc): Fetch the cooked register.
4621         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
4622         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
4623         (mips_print_register): Use gdbarch_register_type, instead of
4624         REGISTER_VIRTUAL_TYPE.
4625         (print_gp_register_row): Use gdbarch_register_type, instead of
4626         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
4627         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4628         Print the pseudo / cooked registers.
4629         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
4630         Print the pseudo / cooked registers.
4631         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
4632         REG_NUM is pseudo / cooked.
4633         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
4634         (mips_n32n64_xfer_return_value): Ditto.
4635         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
4636         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
4637         (mips_register_sim_regno): New function.
4638         (mips_gdbarch_init): Set deprecated_register_byte,
4639         register_group_p, pseudo_register_write, pseudo_register_read,
4640         register_sim_regno, and num_pseudo_regs.  Set register_type,
4641         instead of register_virtual_type.
4642         * Makefile.in (mips-tdep.o): Update dependencies.
4643         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
4644         REGISTER_VIRTUAL_TYPE.
4645         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
4646         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
4647         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
4648         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
4649         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
4650
4651 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
4652
4653         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
4654         * cli/cli-cmds.c: Include "gdb_vfork.h".
4655         (shell_escape): Use vfork.
4656
4657 2003-06-21  Andrew Cagney  <cagney@redhat.com>
4658
4659         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
4660         32 bit floating-point register saves.
4661
4662         * frame.h (deprecated_unwind_get_saved_register): Delete.
4663         * frame.c (deprecated_unwind_get_saved_register): Delete function.
4664         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
4665         and deprecated_get_next_frame_hack instead of
4666         deprecated_unwind_get_saved_register.
4667
4668         * mips-tdep.c (mips_dump_tdep): Do not print
4669         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
4670
4671         * frame.c (get_frame_register): New function.
4672         (frame_unwind_register_signed): New function.
4673         (get_frame_register_signed): New function.
4674         (frame_unwind_register_unsigned): New function.
4675         (get_frame_register_unsigned): New function.
4676         * frame.h: Add comments on naming schema.
4677         (get_frame_register, frame_unwind_register_signed): Declare.
4678         (get_frame_register_signed, get_frame_register_signed): Declare.
4679         (frame_unwind_register_unsigned): Declare.
4680         (get_frame_register_unsigned): Declare.
4681
4682 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4683
4684         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
4685
4686 2003-06-20  Theodore A. Roth  <troth@openavr.org>
4687
4688         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
4689         (avr_read_sp): Ditto.
4690
4691 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
4692
4693         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
4694         * config/arm/nm-linux.h: Likewise.
4695         * config/arm/tm-linux.h: Likewise.
4696         * config/ia64/nm-linux.h: Likewise.
4697         * config/ia64/tm-ia64.h: Likewise.
4698         * config/s390/tm-linux.h: Likewise.
4699         * config/s390/tm-s390.h: Likewise.
4700         * s390-nat.c: Likewise.
4701         * s390-tdep.c: Likewise.
4702
4703         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
4704         * config/ia64/linux.mt: Likewise.
4705         * config/m68k/linux.mh: Likewise.
4706         * config/mips/linux.mt: Likewise.
4707         * config/powerpc/linux.mh: Likewise.
4708         * config/sh/linux.mt: Likewise.
4709
4710 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
4711
4712         * solib.c (solib_open): Change tests for whether to search
4713         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
4714         comments.
4715
4716 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4717
4718         * avr-tdep.c (avr_frame_address): Delete function.
4719         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
4720         set_gdbarch_frame_args_address.
4721
4722 2003-06-19  Andrew Cagney  <cagney@redhat.com>
4723
4724         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
4725         (REGISTER_CONVERT_FROM_TYPE): Delete.
4726         (mips_register_convert_to_type): Delete declaration.
4727         (mips_register_convert_from_type): Delete declaration.
4728         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
4729         kernel/.
4730
4731 2003-06-19  Michael Snyder  <msnyder@redhat.com>
4732
4733         * linux-nat.h: New file.
4734         * linux-nat.c: Include linux-nat.h.
4735         * lin-lwp.c: Include linux-nat.h.
4736         Move struct lwp_info def to linux-nat.h.
4737         * linux-proc.c: Include linux-nat.h.
4738         (linux_make_note_section): Iterate over lwps instead of threads.
4739         (linux_do_thread_registers): Use lwp instead of merged pid.
4740         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
4741         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
4742         Add dependency on linux_nat_h.
4743
4744 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4745
4746         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
4747
4748 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4749
4750         * varobj.c (get_type, get_target_type): Use check_typedef.
4751
4752 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4753
4754         * breakpoint.c (insert_catchpoint): Call internal_error.
4755
4756 2003-06-19  Theodore A. Roth  <troth@openavr.org>
4757
4758         * avr-tdep.c (avr_push_dummy_code): Delete function.
4759         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
4760
4761 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
4762
4763         * arch-utils.c (default_prepare_to_proceed): Remove.
4764         (generic_prepare_to_proceed): Remove.
4765         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
4766         (generic_prepare_to_proceed): Remove prototype.
4767         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
4768         * gdbarch.c: Regenerate.
4769         * gdbarch.h: Regenerate.
4770         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
4771         * hppah-nat.c (hppa_switched_threads): Remove.
4772         * infrun.c (prepare_to_proceed): New static function, copied from
4773         generic_prepare_to_proceed.  Remove select_it argument.
4774         (proceed): Call prepare_to_proceed.
4775         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
4776         variables.
4777         (ptrace_wait): Don't set the removed variables.
4778         (hppa_switched_threads): Remove.
4779         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
4780         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
4781         (lin_lwp_prepare_to_proceed): Remove prototype.
4782         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
4783         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
4784
4785 2003-06-18  Theodore A. Roth  <troth@openavr.org>
4786
4787         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
4788         trad-frame.h.
4789         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
4790         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
4791         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
4792         (AVR_PROLOGUE_*): Enumerate prologue types.
4793         (struct frame_extra_info): Remove.
4794         (struct avr_unwind_cache): Define.
4795         (avr_write_sp): Delete function.
4796         (avr_read_fp): Ditto.
4797         (avr_init_extra_frame_info): Ditto.
4798         (avr_pop_frame): Ditto.
4799         (avr_frame_saved_pc): Ditto.
4800         (avr_saved_pc_after_call): Ditto.
4801         (avr_push_return_address): Ditto.
4802         (avr_frame_chain): Ditto.
4803         (avr_store_struct_return): Ditto.
4804         (avr_push_arguments): Ditto.
4805         (avr_scan_prologue): Update comments. Changed to set up the info for
4806         cache unwinding. Now returns end of prologue PC.
4807         (avr_skip_prologue): Better handling of functions lacking a prologue
4808         by using avr_scan_prologue.
4809         (avr_scan_arg_moves): New function.
4810         (avr_saved_regs_unwinder): Ditto.
4811         (avr_frame_unwind_cache): Ditto.
4812         (avr_unwind_pc): Ditto.
4813         (avr_frame_this_id): Ditto.
4814         (avr_frame_prev_register): Ditto.
4815         (avr_frame_p): Ditto.
4816         (avr_frame_base_address ): Ditto.
4817         (avr_unwind_dummy_id): Ditto.
4818         (avr_push_dummy_code): Ditto.
4819         (push_stack_item): Ditto.
4820         (pop_stack_item): Ditto.
4821         (avr_push_dummy_call): Ditto.
4822         (struct stack_item): Define.
4823         (avr_frame_unwind): Declare structure.
4824         (avr_frame_base): Ditto.
4825         (avr_gdbarch_init): Remove calls to
4826         set_gdbarch_deprecated_init_frame_pc,
4827         set_gdbarch_deprecated_target_read_fp,
4828         set_gdbarch_deprecated_dummy_write_sp,
4829         set_gdbarch_deprecated_fp_regnum,
4830         set_gdbarch_deprecated_push_arguments,
4831         set_gdbarch_deprecated_push_return_address,
4832         set_gdbarch_deprecated_pop_frame,
4833         set_gdbarch_deprecated_store_struct_return,
4834         set_gdbarch_deprecated_frame_init_saved_regs,
4835         set_gdbarch_deprecated_init_extra_frame_info,
4836         set_gdbarch_deprecated_frame_chain,
4837         set_gdbarch_deprecated_frame_saved_pc,
4838         set_gdbarch_deprecated_saved_pc_after_call.
4839         Add calls to set_gdbarch_push_dummy_call,
4840         set_gdbarch_push_dummy_code,
4841         frame_unwind_append_predicate,
4842         frame_base_set_default,
4843         set_gdbarch_unwind_dummy_id,
4844         set_gdbarch_unwind_pc.
4845         Wrap a long line.
4846
4847 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
4848
4849         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
4850         registers for H8/300S.
4851         (h8300_print_registers_info): Ditto.
4852         (h8300_gdbarch_init): Accommodate register count for H8/300S.
4853
4854 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
4855
4856         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
4857         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
4858         (lin_lwp_wait): Likewise.  Update comments.
4859         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
4860         (pull_pid_from_list, linux_record_stopped_pid): New.
4861
4862 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
4863
4864         * ada-lang.c (scan_discrim_bound): Name first argument.
4865         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
4866         declared by ALL_BLOCK_SYMBOLS.
4867
4868 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
4869
4870         * ada-tasks.c (find_function_in_inferior): Don't declare it.
4871         ("regcache.h"): Include it.
4872         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
4873
4874 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4875
4876         * NEWS: Mention gdbserver detach change and "disconnect" command.
4877         * infcmd.c (disconnect_command): New function.
4878         (_initialize_infcmd): Add ``disconnect'' command.
4879         * remote.c (remote_async_detach): Delete.
4880         (remote_detach): Merge remote_async_detach.
4881         (remote_disconnect): New.
4882         (init_remote_ops): Set to_disconnect.
4883         (init_remote_cisco_ops): Likewise.
4884         (init_remote_async_ops): Likewise.  Use remote_detach.
4885         * target.c (cleanup_target): Default to_disconnect.
4886         (update_current_target): Inherit to_disconnect.
4887         (target_disconnect, debug_to_disconnect): New functions.
4888         (setup_target_debug): Set to_disconnect.
4889         * target.h (struct target_ops): Add to_disconnect.
4890         (target_disconnect): Add prototype.
4891
4892 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4893
4894         * breakpoint.c (insert_catchpoint): New function.
4895         (insert_breakpoints): Use catch_exceptions to call
4896         insert_catchpoint.  Disable catchpoints if they fail to insert.
4897
4898 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4899
4900         * symfile.c (reread_symbols): Clear sym_private.
4901
4902 2003-06-17  Andrew Cagney  <cagney@redhat.com>
4903
4904         * trad-frame.h (struct frame_info): Add opaque declaration.
4905         * remote-fileio.h (struct cmd_list_element): Add opaque
4906         declaration.
4907         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
4908         comments.
4909
4910 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
4911
4912         * remote.c (remote_prepare_to_store): Replace call to
4913         deprecated_read_register_bytes with multiple regcache_raw_read
4914         calls.
4915
4916 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
4917
4918         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
4919         (nto_find_and_open_solib): Likewise.
4920         (nto_init_solib_absolute_prefix): Likewise.
4921         (_initialize_nto_tdep): Fix indentation.
4922
4923 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
4924
4925         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
4926
4927 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
4928
4929         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
4930
4931 2003-06-17  Jim Blandy  <jimb@redhat.com>
4932
4933         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
4934
4935 2003-06-16  Theodore A. Roth  <troth@openavr.org>
4936
4937         * avr-tdep.c (avr_extract_return_value): New function.
4938         (avr_gdbarch_init): Set extract_return_value method.
4939
4940 2003-06-16  Andrew Cagney  <cagney@redhat.com>
4941
4942         * frame.h (deprecated_get_next_frame_hack): Declare.
4943         * frame.c (legacy_saved_regs_prev_register): Only require
4944         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
4945         there are always saved regs.
4946         (deprecated_generic_get_saved_register): Do not require
4947         DEPRECATED_FRAME_INIT_SAVED_REGS.
4948         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
4949         use frame ID unwind instead.
4950         (deprecated_get_next_frame_hack): New function.
4951
4952 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
4953
4954         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
4955         (h8300_push_dummy_call): ...this function.  Some minor optimization.
4956         (h8300_push_return_address): Remove.
4957         (h8300_gdbarch_init): Remove calls to
4958         set_gdbarch_deprecated_dummy_write_sp,
4959         set_gdbarch_deprecated_push_arguments and
4960         set_gdbarch_deprecated_push_return_address.
4961         Add call to set_gdbarch_push_dummy_call.
4962
4963 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
4964
4965         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
4966         (E_PSEUDO_EXR_REGNUM): Ditto.
4967         (h8300_is_argument_spill): Check for instructions moving argument
4968         registers into safe registers.
4969         (h8300_skip_prologue): Check for stm instruction to push registers
4970         used for register variables onto stack.
4971         (gdb_print_insn_h8300): Remove.
4972         (h8300_examine_prologue): Add a comment.
4973         (h8300_register_name): Take pseudo registers into account.
4974         (h8300s_register_name): Ditto.
4975         (h8300sx_register_name): Ditto.
4976         (h8300_print_register): Ditto.
4977         (h8300_print_registers_info): Define "nice" printing order.
4978         (h8300_saved_pc_after_call): Take pseudo registers into account.
4979         (h8300_register_type): Ditto.  Return type used for remote connection
4980         when requesting real CCR or EXR register, return actual type when
4981         requesting pseudo CCR or EXR.
4982         (h8300_pseudo_register_read): New function.
4983         (h8300_pseudo_register_write): Ditto.
4984         (h8300_dbg_reg_to_regnum): Ditto.
4985         (h8300s_dbg_reg_to_regnum): Ditto.
4986         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
4987         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
4988         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
4989         set_gdbarch_print_insn architecture dependent.
4990         Call set_gdbarch_pseudo_register_read and
4991         set_gdbarch_pseudo_register_write.
4992         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
4993
4994 2003-06-16  Andrew Cagney  <cagney@redhat.com>
4995
4996         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
4997         * gdbarch.h, gdbarch.c: Re-generate.
4998         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4999         * s390-tdep.c (s390_gdbarch_init): Update.
5000         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5001         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5002         * mips-tdep.c (mips_gdbarch_init): Update.
5003         * mcore-tdep.c (mcore_gdbarch_init): Update.
5004         * cris-tdep.c (cris_gdbarch_init): Update.
5005         * infcall.c (call_function_by_hand): Update.
5006         * ia64-tdep.c (ia64_push_arguments): Update comment.
5007         * frame.c (legacy_get_prev_frame): Do not assume
5008         SAVE_DUMMY_FRAME_TOS_P.
5009         * dummy-frame.c (find_dummy_frame): Update comment.
5010
5011 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5012
5013         * regcache.c (do_cooked_read): Do not use register_valid_p.
5014
5015 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5016
5017         * avr-tdep.c (avr_register_type): Remove a blank line.
5018         (avr_scan_prologue): Correct some comments.
5019
5020 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5021
5022         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
5023         prologue types.
5024         Properly scan prologues generated by gcc with the -mcall-prologues
5025         option.
5026         Add code to scan -mcall-prologues for mega devices.
5027
5028 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5029
5030         * avr-tdep.c (avr_register_byte): Delete function.
5031         (avr_register_raw_size): Delete function.
5032         (avr_register_virtual_size): Delete function.
5033         (avr_register_virtual_type): Delete function.
5034         (avr_register_type): New function.
5035         (avr_address_to_pointer): Remove unused code.
5036         (avr_read_fp): Need to read FP as two separate bytes due to change to
5037         avr_register_type() usage.
5038         (avr_gdbarch_init): Don't set deprecated_register_size.
5039         Don't set deprecated_register_bytes.
5040         Don't set deprecated_register_byte.
5041         Don't set deprecated_register_raw_size.
5042         Don't set deprecated_max_register_raw_size.
5043         Don't set deprecated_register_virtual_size.
5044         Don't set deprecated_max_register_virtual_size.
5045         Don't set deprecated_register_virtual_type.
5046         Set register_type method.
5047
5048 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
5049
5050         * Makefile.in (linux-nat.o): Add rule.
5051         * linux-nat.c: New file.
5052         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
5053         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
5054         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
5055         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
5056         * config/arm/linux.mh (NATDEPFILES): Likewise.
5057         * config/i386/linux.mh (NATDEPFILES): Likewise.
5058         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5059         * config/ia64/linux.mh (NATDEPFILES): Likewise.
5060         * config/m68k/linux.mh (NATDEPFILES): Likewise.
5061         * config/mips/linux.mh (NATDEPFILES): Likewise.
5062         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5063         * config/s390/s390.mh (NATDEPFILES): Likewise.
5064         * config/sparc/linux.mh (NATDEPFILES): Likewise.
5065
5066 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5067
5068         * i387-tdep.c: Reorder includes, fix some whitespace issues and
5069         replace out-of-date comment.
5070
5071 2003-06-15  Andrew Cagney  <cagney@redhat.com>
5072
5073         * rdi-share/host.h (Fail): Change to a varargs function.
5074         * remote-rdi.c (Fail): Update.
5075
5076 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5077
5078         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
5079         (i386_convert_register_p, i386_register_to_value,
5080         i386_register_from_value): Handle types longer than 8 bytes.
5081
5082 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
5083
5084         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
5085         Move floating-point code to new function in i387-tdep.c.
5086         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
5087         New functions containing code moved here from i386-tdep.c.
5088         * i387-tdep.h: Add opaque declaration for `struct type'.
5089         (i387_register_to_value, i387_value_to_register): New prototypes.
5090         * x86-64-tdep.c (x86_64_convert_register_p): New function.
5091         (x86_64_init_abi): Set convert_register_p, register_to_value and
5092         value_to_register here.
5093
5094 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5095
5096         * mips-tdep.c (mips_register_to_value): Make static.
5097         (mips_value_to_register): Make static.
5098         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
5099         * ia64-tdep.c (ia64_register_raw_size): Make static.
5100         (ia64_register_virtual_size): Make static.
5101         (ia64_register_byte): Make static.
5102         * i387-tdep.c: Include "i387-tdep.h".
5103         (print_387_control_word): Delete function.
5104         (print_387_status_word): Delete function.
5105         (print_387_status_bits): Delete function.
5106         (print_387_control_bits): Delete function.
5107         * Makefile.in (i387-tdep.o): Update dependencies.
5108         * rdi-share/host.h (Fail): Declare.
5109         * remote-rdi.c (Fail): Update to match declaration.
5110
5111 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5112
5113         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
5114         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
5115         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
5116         * config/djgpp/fnchange.lst: Delete "remote-array.c".
5117         * README: Delete reference to remote-array.
5118         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
5119         (remote-array.o): Delete target.
5120         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
5121         * remote-array.c: Delete file.
5122
5123 2003-06-14  Andrew Cagney  <cagney@redhat.com>
5124             Mark Kettenis  <kettenis@gnu.org>
5125
5126         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
5127         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
5128         parameter with "frame".
5129         * gdbarch.h, gdbarch.c: Re-generate.
5130         * frame.h (put_frame_register): Declare.
5131         * frame.c (put_frame_register): New function.
5132         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
5133         (legacy_register_to_value): Rewrite, use "frame" to get the
5134         register value.
5135         (legacy_value_to_register): Rewrite, use "frame" to find the
5136         register's location before storing.
5137         * arch-utils.h (legacy_convert_register_p): Update.
5138         (legacy_register_to_value, legacy_value_to_register): Update.
5139         * findvar.c (value_from_register): Rewrite, eliminate use of
5140         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
5141         "frame" to REGISTER_TO_VALUE.
5142         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
5143         lval_reg_frame_relative + lval_register branch of the switch.  Do
5144         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
5145         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
5146         I386_EDI_REGNUM): New defines.
5147         (i386_next_regnum, i386_convert_register_p,
5148         i386_register_to_value, i386_value_to_register): New functions.
5149         (i386_register_convertible, i386_register_convert_to_virtual,
5150         i386_convert_to_raw): Remove functions.
5151         (i386_gdbarch_init): Set convert_register_p, register_to_value and
5152         value_to_register instead of register_convertible,
5153         register_convert_to_virtual and register_convert_to_raw.
5154         * mips-tdep.c (mips_convert_register_p): New function.
5155         (mips_value_to_register): Replace mips_register_convert_from_type.
5156         (mips_register_to_value): Replace mips_register_convert_to_type.
5157         (mips_gdbarch_init): Set conver_register_p, value_to_register and
5158         register_to_value.
5159         * alpha-tdep.c (alpha_convert_register_p): Update.
5160         (alpha_value_to_register): Update, store the register.
5161         (alpha_register_to_value): Update, fetch the register.
5162
5163 2003-06-14  Theodore A. Roth  <troth@openavr.org>
5164
5165         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
5166         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
5167         Don't set deprecated_call_dummy_words.
5168         Remove commented out set_gdbarch_believe_pcc_promotion() call.
5169         Don't set remote_translate_xfer_address.
5170         (avr_io_reg_read_command): Remove commented out debug printf.
5171         Wrap a long line.
5172
5173 2003-06-14  Theodore A. Roth  <troth@openavr.org>
5174
5175         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
5176         causes gdb to seg fault.
5177
5178 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
5179
5180         * sparc-nat.c (fetch_inferior_registers): Correct
5181         a reference to "registers".
5182
5183 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
5184
5185         * Makefile.in (exc_request_U_h): Define
5186         (exc_request_S_h): Likewise.
5187         (msg_reply_S_h): Likewise.
5188         (msg_U_h): Likewise.
5189         (notify_S_h): Likewise.
5190         (process_reply_S_h): Likewise.
5191         (gnu-nat.o): Depend on gdb_obstack_h
5192         * gnu-nat.c: Include "gdb_obstack.h".
5193
5194 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5195
5196         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
5197         * gdbarch.h, gdbarch.c: Re-generate.
5198
5199 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5200
5201         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
5202         when deprecated REGISTER macros can be deleted.
5203         * gdbarch.h, gdbarch.c: Re-generate.
5204
5205 2003-06-13  Jim Blandy  <jimb@redhat.com>
5206
5207         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
5208         Linux entry point symbols for _dl_debug_state, too.
5209
5210 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5211
5212         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
5213         available, do not use the FP register, and always save the TOS.
5214         * dummy-frame.c (dummy_frame_this_id): Do not assert
5215         SAVE_DUMMY_FRAME_TOS.
5216         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
5217         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
5218         (i386_push_dummy_call): Add 8 to the returned SP.
5219         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
5220         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
5221         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
5222         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
5223         (x86_64_push_dummy_call): Return "sp + 16".
5224         (x86_64_init_abi): Do not set save_dummy_frame_tos.
5225         * alpha-tdep.c (alpha_gdbarch_init): Do not set
5226         save_dummy_frame_tos.
5227
5228 2003-06-13  Jim Blandy  <jimb@redhat.com>
5229
5230         * frv-tdep.c (frv_use_struct_convention): Delete static
5231         declaration for function deleted in my change of 2003-06-12.
5232
5233 2003-06-13  Theodore A. Roth  <troth@openavr.org>
5234
5235         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
5236         (avr_pointer_to_address): Shift code addrs left 1 bit.
5237         (avr_convert_from_func_ptr_addr): Delete function since operation is
5238         better handled by avr_address_to_pointer and avr_pointer_to_address.
5239         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
5240
5241 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
5242
5243         From Kelley Cook  <kelleycook@wideopenwest.com>:
5244         * configure.host: Accept i[34567]86 variants.
5245         * configure.tgt: Likewise.
5246         * nlm/configure.in: Likewise.
5247         * nlm/configure: Regenerated.
5248
5249 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
5250
5251         * arm-tdep.c (solib-svr4.h): Dont' include it.
5252         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
5253         * arm-linux-tdep.c: ... here.  Make static.
5254         (arm_linux_init_abi): Register it.
5255         (solib-svr4.h): Include it.
5256         * Makefile.in: Update dependencies.
5257         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
5258         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
5259
5260 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5261
5262         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
5263         indicate registers used for return values.
5264         (struct frame_extra_info): Drop args_pointer and locals_pointer.
5265         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
5266         members.
5267         (h8300_init_extra_frame_info): Ditto.
5268         (h8300_frame_locals_address): Removed.
5269         (h8300_frame_args_address): Removed.
5270         (h8300_extract_return_value): Use new regcache structure. Only care
5271         for 16 bit CPUs.
5272         (h8300h_extract_return_value): Same function for 32 bit CPUs.
5273         (h8300_store_return_value): Use new regcache structure. Only care
5274         for 16 bit CPUs.
5275         (h8300h_store_return_value): Same function for 32 bit CPUs.
5276         (h8300_store_struct_return): Removed.
5277         (h8300_extract_struct_value_address): Use new regcache structure.
5278         (h8300h_extract_struct_value_address): Removed.
5279         (h8300_push_dummy_code): New function.
5280         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
5281         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
5282         set_gdbarch_store_return_value architecture dependent.
5283         Call set_gdbarch_push_dummy_code and
5284         set_gdbarch_extract_struct_value_address.
5285         Remove calls to set_gdbarch_frame_args_address,
5286         set_gdbarch_frame_locals_address,
5287         set_gdbarch_deprecated_store_struct_return,
5288         set_gdbarch_deprecated_extract_return_value,
5289         set_gdbarch_deprecated_extract_struct_value_address,
5290         set_gdbarch_deprecated_call_dummy_words and
5291         set_gdbarch_deprecated_sizeof_call_dummy_words.
5292
5293 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
5294
5295         * h8300-tdep.c (h8300_register_byte): Remove.
5296         (h8300h_register_byte): Remove.
5297         (h8300_register_virtual_type): Remove.  Substitute by...
5298         (h8300_register_type): New function.
5299         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
5300         (h8300h_extract_struct_value_address): Ditto.
5301         (h8300_gdbarch_init): Drop calls to
5302         set_gdbarch_deprecated_register_byte and
5303         set_gdbarch_deprecated_register_virtual_type.
5304         Add call to set_gdbarch_register_type.
5305
5306 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5307
5308         * gdbarch.sh: Update comments on registers.
5309         (deprecated_register_byte): Rename register_byte.
5310         (deprecated_register_raw_size): Rename register_raw_size.
5311         (deprecated_register_virtual_size): Rename register_virtual_size.
5312         (deprecated_register_virtual_type): Rename register_virtual_type.
5313         * gdbarch.h, gdbarch.c: Re-generate.
5314         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5315         * vax-tdep.c (vax_gdbarch_init): Update.
5316         * v850-tdep.c (v850_gdbarch_init): Update.
5317         * sparc-tdep.c (sparc_gdbarch_init): Update.
5318         * sh-tdep.c (sh_gdbarch_init): Update.
5319         * s390-tdep.c (s390_gdbarch_init): Update.
5320         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5321         * ns32k-tdep.c: Update.
5322         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5323         * mips-tdep.c (mips_gdbarch_init): Update.
5324         * mcore-tdep.c (mcore_gdbarch_init): Update.
5325         * m68k-tdep.c (m68k_gdbarch_init): Update.
5326         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5327         * ia64-tdep.c (ia64_gdbarch_init): Update.
5328         * hppa-tdep.c (hppa_gdbarch_init): Update.
5329         * h8300-tdep.c (h8300_gdbarch_init): Update.
5330         * frv-tdep.c (frv_gdbarch_init): Update.
5331         * cris-tdep.c (cris_gdbarch_init): Update.
5332         * avr-tdep.c (avr_gdbarch_init): Update.
5333         * alpha-tdep.c (alpha_gdbarch_init): Update.
5334         * arm-tdep.c (arm_gdbarch_init): Update.
5335
5336 2003-06-13  Andrew Cagney  <cagney@redhat.com>
5337
5338         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
5339         mips_o32_use_struct_convention with always_use_struct_convention.
5340
5341 2003-06-12  David Carlton  <carlton@kealia.com>
5342
5343         * cp-namespace.c (cp_set_block_scope): Comment out
5344         processing_has_namespace_info branch.
5345
5346 2003-06-12  Jim Blandy  <jimb@redhat.com>
5347
5348         Recognize and skip 64-bit PowerPC Linux linkage functions.
5349         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
5350         insn_pattern, insns_match_pattern, d_field, ds_field): New
5351         functions, macros, and types for working with PPC instructions.
5352         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
5353         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
5354         ppc64_skip_trampoline_code): New functions, variables, and macros
5355         for recognizing and skipping linkage functions.
5356         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
5357         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
5358
5359         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
5360         register offsets for both the 32- and 64-bit interfaces.
5361
5362         Actually finish the job started by my change of 2003-05-29.
5363         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
5364         other #definition of this.
5365         (ppc_linux_skip_trampoline_code): Remove declaration.
5366         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
5367         static.
5368         (ppc_linux_init_abi): Register it as the skip_trampoline_code
5369         method for GDBARCH.
5370
5371         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
5372         'long' on ppc64-*-linux*.
5373
5374         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
5375         isn't #defined, assume the register doesn't exist: act as if
5376         tdep->ppc_mq_regnum were -1.
5377
5378         * configure.host, configure.tgt: Add entries for
5379         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
5380         powerpc/linux.mt.
5381         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
5382         New files.
5383
5384         * arch-utils.c (always_use_struct_convention): New function.
5385         * arch-utils.h (always_use_struct_convention): New prototype.
5386         * alpha-tdep.c (alpha_use_struct_convention): Delete.
5387         (alpha_gdbarch_init): Register always_use_struct_convention,
5388         instead of alpha_use_struct_convention.
5389         * cris-tdep.c (cris_use_struct_convention): Delete.
5390         (cris_gdbarch_init): Register always_use_struct_convention,
5391         instead of cris_use_struct_convention.
5392         * frv-tdep.c (frv_use_struct_convention): Delete.
5393         (frv_gdbarch_init): Register always_use_struct_convention,
5394         instead of frv_use_struct_convention.
5395         * h8300-tdep.c (h8300_use_struct_convention): Delete.
5396         (h8300_gdbarch_init): Register always_use_struct_convention,
5397         instead of h8300_use_struct_convention.
5398         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
5399         (mips_o32_gdbarch_init): Register always_use_struct_convention,
5400         instead of mips_o32_use_struct_convention.
5401
5402 2003-06-12  Andrew Cagney  <cagney@redhat.com>
5403
5404         * wince.c: Include "mips-tdep.h".
5405         * mips-tdep.h (mips_next_pc): Declare.
5406         * mcore-tdep.c: Make more local functions static.
5407         * Makefile.in (wince.o): Update dependencies.
5408
5409 2003-06-12  David Carlton  <carlton@kealia.com>
5410
5411         * symtab.c (lookup_symbol_aux_minsyms): Replace
5412         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
5413         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
5414         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
5415         SYMBOL_NATURAL_NAME.
5416
5417 2003-06-12  Andreas Schwab  <schwab@suse.de>
5418
5419         * Makefile.in (tuiDisassem.o): Update dependencies.
5420
5421 2003-06-12  David Carlton  <carlton@bactrian.org>
5422
5423         * symtab.h: Delete declaration of make_symbol_overload_list.
5424         Add declaration of lookup_partial_symbol.
5425         * symtab.c (remove_params): Move to cp-support.c.
5426         (overload_list_add_symbol, make_symbol_overload_list)
5427         (sym_return_val_size, sym_return_val_index): Ditto.
5428         (lookup_partial_symbol): Make extern.
5429         * cp-support.h: Add declaration of make_symbol_overload_list.
5430         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
5431         symtab.h, and block.h.
5432         (remove_params): Move here from symtab.c.
5433         (overload_list_add_symbol, make_symbol_overload_list)
5434         (sym_return_val_size, sym_return_val_index): Ditto.
5435         * valops.c: Include cp-support.h.
5436         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
5437         frame_h, and block_h.
5438         (valops.o): Depend on cp_support_h.
5439
5440 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
5441
5442         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
5443         substitute by NUM_REGS throughout.
5444         (h8300_register_name): Only care for H8/300 and H8/300H registers.
5445         (h8300s_register_name): New function for H8S registers.
5446         (h8300sx_register_name): Ditto for H8SX registers.
5447         (h8300_print_register): Revise register printing, avoid depending
5448         on 32 bit long.
5449         (h8300_register_byte): Only care for H8/300 registers.
5450         (h8300h_register_byte): New function for any other architecture.
5451         (h8300_register_raw_size): Remove.
5452         (h8300_register_virtual_type): Revise to return actually useful
5453         type.
5454         (h8300_extract_struct_value_address): Only care for H8/300 registers.
5455         (h8300h_extract_struct_value_address): New function for any other
5456         architecture.
5457         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
5458         set_gdbarch_register_name, set_gdbarch_register_byte,
5459         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
5460         Remove calls to set_gdbarch_deprecated_register_size,
5461         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
5462         set_gdbarch_deprecated_max_register_raw_size,
5463         set_gdbarch_register_virtual_size and
5464         set_gdbarch_deprecated_max_register_virtual_size entirely.
5465         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
5466         set_gdbarch_long_double_bit.
5467
5468 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5469
5470         * doublest.c (convert_doublest_to_floatformat): When dealing
5471         with the implied integer bit, only alter mant_bits if we are
5472         processing a full 32 bits of mantissa.
5473
5474 2003-06-11  David Carlton  <carlton@bactrian.org>
5475
5476         * dictionary.h: New.
5477         * dictionary.c: New.
5478         * block.h: Add opaque declaration for struct dictionary.
5479         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
5480         'sym' members.
5481         (BLOCK_DICT): New macro.
5482         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
5483         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
5484         BLOCK_SHOULD_SORT.
5485         (ALL_BLOCK_SYMBOLS): Update definition.
5486         * Makefile.in (SFILES): Add dictionary.c.
5487         (dictionary_h): New.
5488         (COMMON_OBS): Add dictionary.o.
5489         (dictionary.o): New.
5490         (ada-lang.o): Depend on dictionary_h.
5491         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
5492         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
5493         (mi-cmd-stack.o): Ditto.
5494         (gdbtk-cmds.o): Update dependencies.
5495         (gdbtk-stack.o): Ditto.
5496         * ada-lang.c: Include dictionary.h.
5497         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
5498         (fill_in_ada_prototype, debug_print_block): Ditto.
5499         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
5500         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
5501         'is_sorted'.
5502         * mdebugread.c: Include dictionary.h.
5503         (struct parse_stack): Delete 'maxsyms' member.
5504         (parse_symbol): Update calls to new_block.  Delete calls to
5505         shrink_block.  Use dictionary methods.
5506         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
5507         Update calls to new_symtab.  Don't maintain maxsyms data.
5508         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
5509         (add_symbol): Just call dict_add_symbol.
5510         (new_symtab): Delete 'maxsyms' argument.
5511         (new_symtab): Update calls to new_block.
5512         (new_block): Delete 'maxsyms' argument; add 'function' argument.
5513         (shrink_block): Delete function.
5514         (fixup_sigtramp): Update call to new_block.  Add symbol via
5515         dict_add_symbol.
5516         * jv-lang.c: Include dictionary.h.
5517         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
5518         appropriately.  Set class_symtab->free_func.  Make sure the
5519         blockvector is big enough to hold two blocks.
5520         (add_class_symtab_symbol): Use dictionary methods.
5521         (free_class_block): New function.
5522         (type_from_class): Replace explicit iteration by
5523         ALL_BLOCK_SYMBOLS.
5524         * symtab.h (struct symtab): Replace 'free_ptr' method by
5525         'free_func'.
5526         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
5527         sort_symtab_syms.
5528         * dwarfread.c (psymtab_to_symtab_1): Delete call to
5529         sort_symtab_syms.
5530         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
5531         Include dictionary.h.
5532         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
5533         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
5534         sort_symtab_syms.
5535         * objfiles.c: Include dictionary.h.
5536         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
5537         * buildsym.c: Include dictionary.h.
5538         (finish_block): Use dictionary methods.
5539         (end_symtab): Set free_func to NULL, not free_ptr.
5540         * tracepoint.c: Include dictionary.h.
5541         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
5542         (scope_info): Ditto.
5543         * stack.c: Include dictionary.h.
5544         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
5545         (print_block_frame_labels, print_frame_arg_vars)
5546         (print_frame_args): Ditto.
5547         * symmisc.c (free_symtab_block): Use dictionary methods.
5548         (dump_symtab): Ditto.
5549         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
5550         Include dictionary.h.
5551         * symfile.h: Delete declarations of sort_block_syms,
5552         sort_symtab_syms.
5553         * symfile.c (sort_block_syms): Delete.
5554         (sort_symtab_syms): Delete.
5555         * symtab.c: Include dictionary.h.
5556         (lookup_block_symbol): Use dictionary iterators.
5557         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
5558         (search_symbols, make_symbol_completion_list): Ditto.
5559         (make_symbol_overload_list): Ditto.
5560         * valops.c (value_of_local): Use dict_empty.
5561         Include dictionary.h.
5562
5563 2003-06-11  J. Brobecker  <brobecker@gnat.com>
5564
5565         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
5566
5567 2003-06-11  David Carlton  <carlton@bactrian.org>
5568
5569         * block.h (BLOCK_SHOULD_SORT): Delete.
5570         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
5571         blocks.
5572         * ada-lang.c (ada_add_block_symbols): Ditto.
5573         * symfile.c (sort_block_syms): Delete.
5574         (sort_symtab_syms): Ditto.
5575         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
5576         declarations.
5577         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
5578         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
5579         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
5580         * dwarfread.c (psymtab_to_symtab_1): Ditto.
5581         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
5582         * mdebugread.c (psymtab_to_symtab_1): Ditto.
5583         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
5584
5585 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
5586
5587         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
5588         bits to 128.
5589
5590 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5591
5592         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
5593         REGISTER_CONVERTIBLE.
5594         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
5595         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
5596         * gdbarch.h, gdbarch.c: Re-generate.
5597         * arch-utils.h (deprecated_register_convertible_not): Rename
5598         generic_register_convertible_not.
5599         * arch-utils.c (deprecated_register_convertible_not): Rename
5600         generic_register_convertible.
5601         (legacy_convert_register_p, legacy_register_to_value): Update.
5602         * sh-tdep.c (sh64_push_arguments): Update.
5603         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
5604         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
5605         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
5606         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
5607         * arch-utils.c (legacy_value_to_register): Update.
5608         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5609         (rs6000_register_convert_to_raw): Make parameter "from" const.
5610         * mips-tdep.c (mips_gdbarch_init): Update.
5611         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
5612         * infcmd.c (default_print_registers_info): Update.
5613         * ia64-tdep.c (ia64_gdbarch_init): Update.
5614         (ia64_register_convert_to_raw): Make parameter "from" const.
5615         * i386-tdep.c (i386_gdbarch_init): Update.
5616         (i386_register_convert_to_raw): Update.
5617
5618 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5619
5620         * remote-fileio.c: Include "remote-fileio.h".
5621         * Makefile.in (remote-fileio.o): Update dependencies.
5622         (remote_fileio_h): Fix typo.
5623
5624 2003-06-11  Andrew Cagney  <cagney@redhat.com>
5625
5626         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
5627         (xstormy16_save_dummy_frame_tos): Make static.
5628         (_initialize_xstormy16_tdep): Add declaration.
5629         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
5630         * v850-tdep.c: Make local functions static.
5631         (_initialize_v850_tdep): Add declaration.
5632         * sparc-tdep.c: Make local functions static.
5633         (_initialize_sparc_tdep): Add declaration.
5634         * sh-tdep.c: Make local functions static.
5635         (_initialize_sh_tdep): Add declaration.
5636         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
5637         * s390-tdep.c: Make local functions static.
5638         (_initialize_s390_tdep): Add declaration.
5639         * dbxread.c (find_stab_function_addr): Make static.
5640         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
5641         * ocd.c (_initialize_remote_ocd): Add declaration.
5642         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
5643         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
5644         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
5645         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
5646         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
5647         * remote-array.c (_initialize_array): Add declaration.
5648         (_initialize_remote_monitors): Add declaration.
5649         * remote-mips.c: Make local functions static.
5650         (_initialize_remote_mips): Add declaration.
5651         * mcore-tdep.c: Make all local functions static.
5652         (_initialize_mcore_tdep): Add declaration.
5653         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
5654         * abug-rom.c (_initialize_abug_rom): Add declaration.
5655         * rom68k-rom.c (_initialize_rom68k): Add declaration.
5656         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
5657         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
5658         * remote-est.c (_initialize_est): Add declaration.
5659         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
5660         (m68hc11_call_dummy_address): Make static.
5661         * ia64-tdep.c: Make local functions static.
5662         (_initialize_ia64_tdep): Add declaration.
5663         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
5664         * monitor.c (monitor_wait_filter): Make static.
5665         (_initialize_remote_monitors): Add declaration.
5666         * remote-hms.c (_initialize_remote_hms): Add declaration.
5667         * remote-e7000.c (fetch_regs_from_dump): Make static.
5668         (expect_n): Make static.
5669         (_initialize_remote_e7000): Add declaration.
5670         * ser-e7kpc.c: Always include "defs.h".
5671         (_initialize_ser_e7000pc): Add declaration.
5672         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
5673         * cris-tdep.c: Make all but one function static.
5674         (_initialize_cris_tdep): Add declaration.
5675         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
5676         * solib.c (update_solib_list): Make static.
5677         (_initialize_solib): Add declaration.
5678         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
5679         (_initialize_avr_tdep): Add declaration.
5680         * remote-rdi.c (voiddummy): Make static.
5681         (_initialize_remote_rdi): Add declaration.
5682         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
5683         * remote-rdp.c (send_rdp): Make static.
5684         (_initialize_remote_rdp): Add declaration.
5685         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
5686
5687 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
5688
5689         * remote-fileio.c: Make ari happy.
5690
5691 2003-06-10  J. Brobecker  <brobecker@gnat.com>
5692
5693         * rs6000-nat.c (child_xfer_memory): Compute the right address when
5694         fetching the trailing bytes of the buffer we are about to write.
5695
5696 2003-06-10  Andrew Cagney  <cagney@redhat.com>
5697
5698         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
5699         * Makefile.in (remote-fileio.o): Update dependencies.
5700         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
5701         include <setjmp.h>, or <sys/types.h> conditional on USG.
5702         (remote_fio_jmp_buf): Delete global variable.
5703
5704 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
5705             Martin M. Hunt  <hunt@redhat.com>
5706
5707         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
5708         (SFILES): Add remote-fileio.c.
5709         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
5710         dependencies for building remote.o.
5711         * remote-fileio.c: New file implementing the remote File-I/O protocol.
5712         * remote-fileio.h: New header file defining remote File-I/O interface.
5713         * remote.c (remote_write_bytes, remote_read_bytes): Remove
5714         static storage class.
5715         (remote_wait, remote_async_wait): Call remote_fileio_request() on
5716         'F' packet.
5717         (_initialize_remote): Call initialize_remote_fileio().
5718         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
5719         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5720         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
5721         (captured_main): Initialize new ui_files.
5722         * ui-file.c: Add read and fgets input functions.
5723         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
5724         (null_file_read): New function.
5725         (ui_file_read): New function.
5726         (set_ui_file_read): New function.
5727         (stdio_file_read): New function.
5728         * ui-file.h: New type ui_file_read_ftype.
5729         (set_ui_file_read): Declare.
5730         (ui_file_read): Declare.
5731
5732 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5733
5734         * frame.h (deprecated_unwind_get_saved_register): Rename
5735         generic_unwind_get_saved_register, update comments.
5736         * mips-tdep.c (mips_get_saved_register): Update.
5737         * frame.c (deprecated_unwind_get_saved_register): Update.
5738
5739 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5740
5741         * vax-tdep.c (vax_frame_locals_address): Delete function.
5742         (vax_gdbarch_init): Do not set frame_locals_address.
5743         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
5744         (m68hc11_gdbarch_init): Do not set frame_locals_address.
5745         * s390-tdep.c (s390_frame_args_address): Delete function.
5746         (s390_gdbarch_init): Do not set frame_args_address or
5747         frame_locals_address.
5748         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
5749         (ns32k_gdbarch_init): Do not set frame_locals_address.
5750         * hppa-tdep.c (hppa_frame_args_address): Delete function.
5751         (hppa_frame_locals_address): Delete function.
5752         (hppa_gdbarch_init): Do not set frame_args_address, or
5753         frame_locals_address.
5754         * arm-tdep.c (arm_frame_args_address): Delete.
5755         (arm_frame_locals_address): Delete.
5756         (arm_gdbarch_init): Do not set frame_args_address, or
5757         frame_locals_address.
5758
5759 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5760
5761         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
5762         * gdbarch.h, gdbarch.c: Re-generate.
5763         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
5764         * arch-utils.c (frame_num_args_unknown): Delete function.
5765         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
5766         (frame_info): Use FRAME_NUM_ARGS_P.
5767         * arm-tdep.c (arm_frame_num_args): Delete function.
5768         (arm_gdbarch_init): Do not set frame_num_args.
5769         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
5770         * hppa-tdep.c (hppa_frame_num_args): Delete function.
5771         (hppa_gdbarch_init): Do not set frame_num_args.
5772         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
5773         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5774         frame_num_args to default frame_num_args_unknown.
5775         * v850-tdep.c (v850_gdbarch_init): Ditto.
5776         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5777         * sh-tdep.c (sh_gdbarch_init): Ditto.
5778         * s390-tdep.c (s390_gdbarch_init): Ditto.
5779         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5780         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5781         * mips-tdep.c (mips_gdbarch_init): Ditto.
5782         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5783         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5784         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5785         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5786         * i386-tdep.c (i386_gdbarch_init): Ditto.
5787         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5788         * frv-tdep.c (frv_gdbarch_init): Ditto.
5789         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
5790         * cris-tdep.c (cris_gdbarch_init): Ditto.
5791         * avr-tdep.c (avr_gdbarch_init): Ditto.
5792         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5793
5794 2003-06-09  Andrew Cagney  <cagney@redhat.com>
5795
5796         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
5797         (print_frame_args): Moved to "stack.c".
5798         * stack.c: Include "gdb_assert.h".
5799         (print_frame_nameless_args): Moved from "printcmd.c", made static.
5800         (print_frame_args): Moved from "printcmd.c".
5801         * frame.h (print_frame_args): Delete declaration.
5802         * Makefile.in (stack.o): Update dependencies.
5803
5804 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5805
5806         * frame.c (get_prev_frame): Remove reference to
5807         frame_args_address_correct in comments.
5808         * frame-base.c (default_frame_args_address): Delete code
5809         conditional on FRAME_ARGS_ADDRESS_CORRECT.
5810         * vax-tdep.c (vax_frame_args_address_correct): Delete.
5811         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
5812         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
5813         (vax_frame_args_address_correct): Delete declaration.
5814
5815 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5816
5817         * gdbarch.sh (UNWIND_SP): Add.
5818         * gdbarch.h, gdbarch.c: Re-generate.
5819         * frame.c (frame_sp_unwind): New function.
5820         (get_frame_sp): New function.
5821         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
5822         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
5823         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
5824         value.
5825         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
5826         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
5827
5828 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5829
5830         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
5831         REMOTE_BREAKPOINT.
5832         * remote.c: Update.
5833         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
5834         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
5835         * config/m68k/tm-sun3.h: Update.
5836         * config/m68k/tm-m68klynx.h: Update.
5837         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
5838
5839         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
5840         trad_frame".  Update comments.
5841         * d10v-tdep.c (struct d10v_unwind_cache): Update.
5842         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
5843         (trad_frame_register_value, trad_frame_prev_register): Update.
5844
5845 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5846
5847         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
5848         from GCC's acinclude.m4.
5849         * configure.in: Check for getopt's delcaration.
5850         * aclocal.m4, config.in, configure: Re-generate.
5851         * main.c (error_init): Delete declaration.
5852         * defs.h (error_init): Declare.
5853         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
5854         (rs6000_convert_from_func_ptr_addr): Make static.
5855         (_initialize_rs6000_tdep): Add declaration.
5856         * cli/cli-cmds.c (dont_repeat): Delete declaration.
5857         (show_commands, set_verbose, show_history): Delete declaration.
5858         * top.h (set_verbose): Add declaration.
5859         (show_history, set_history, show_commands): Add declaration.
5860         (do_restore_instream_cleanup): Add declaration.
5861         * objc-lang.c (specialcmp): Make static.
5862         (print_object_command): Make static.
5863         (find_objc_msgsend): Make static.
5864         (find_objc_msgcall_submethod_helper): Make static.
5865         (find_objc_msgcall_submethod): Make static.
5866         (_initialize_objc_language): Add declaration.
5867         (find_implementation_from_class): Make static.
5868         (find_implementation): Make static.
5869         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
5870         * objc-lang.h (lookup_struct_typedef): Add declaration.
5871         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
5872         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
5873         (do_restore_user_call_depth): Make static.
5874         (do_restore_instream_cleanup): Delete declaration.
5875         (dont_repeat): Delete declaration.
5876         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
5877         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
5878         * reggroups.c (_initialize_reggroup): Add declaration.
5879         * cp-support.c (_initialize_cp_support): Add declaration.
5880         * cp-abi.c (_initialize_cp_abi): Add declaration.
5881         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
5882         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
5883         (_initialize_gnu_v3_abi): Add declaration.
5884         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
5885         (_initialize_gnu_v2_abi): Add declaration.
5886         * frame-base.c (_initialize_frame_base): Add declaration.
5887         * doublest.c (floatformat_from_length): Make static.
5888         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
5889         * frame.c (create_sentinel_frame): Make static.
5890         (_initialize_frame): Add declaration.
5891         * top.c (do_catch_errors): Make static.
5892         (gdb_rl_operate_and_get_next_completion): Make static.
5893         * typeprint.c: Include "typeprint.h".
5894         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
5895         (sentinel_frame_this_id): Make static.
5896         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
5897         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
5898         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
5899         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
5900         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
5901         * maint.c (maintenance_print_architecture): Make static.
5902         * signals/signals.c (_initialize_signals): Add declaration.
5903         * std-regs.c (_initialize_frame_reg): Add declaration.
5904         * jv-exp.y (push_variable): ISO C definition.
5905         (push_qualified_expression_name): Ditto.
5906         * memattr.c (_initialize_mem): Add declaration.
5907         * remote.c (remote_check_watch_resources): Make static.
5908         (remote_stopped_by_watchpoint): Make static.
5909         (remote_stopped_data_address): Make static.
5910         * d10v-tdep.c (nr_dmap_regs): Make static.
5911         (a0_regnum): Make static.
5912         (d10v_frame_unwind_cache): Make static.
5913         (d10v_frame_p): Make static.
5914         * osabi.c (show_osabi): Make static.
5915         (_initialize_gdb_osabi): Add extern declaration.
5916         * gdbtypes.c (make_qualified_type): Make static.
5917         (safe_parse_type): Make static.
5918         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
5919         * macrotab.c (macro_bcache_free): Make static.
5920         * interps.c (interp_set_quiet): Make static.
5921         (interpreter_exec_cmd): Make static.
5922         * stack.h (select_frame_command): New file.
5923         * stack.c: Include "stack.h".
5924         (select_frame_command_wrapper): Delete function.
5925         (select_frame_command): Make global.
5926         * infcall.c: Include "infcall.h".
5927         * linespec.c: Include "linespec.h".
5928         * symfile.c (sections_overlap): Make static.
5929         * cp-support.h (cp_initialize_namespace): ISO C declaration.
5930         * charset.c (_initialize_charset): Add missing prototype.
5931         * regcache.c (init_legacy_regcache_descr): Make static.
5932         (do_regcache_xfree): Make static.
5933         (regcache_xfer_part): Make static.
5934         (_initialize_regcache): Add missing prototype.
5935         * breakpoint.c (parse_breakpoint_sals): Make static.
5936         (breakpoint_sals_to_pc): Make static.
5937         * interps.h (clear_interpreter_hooks): ISO C declaration.
5938         * Makefile.in (stack_h): Define.
5939         (stack.o, typeprint.o, mi-main.o): Update dependencies.
5940         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
5941
5942 2003-06-08  Andrew Cagney  <cagney@redhat.com>
5943
5944         * Makefile.in (d10v-tdep.o): Update dependencies.
5945         (SFILES): Add trad-frame.c.
5946         (trad_frame_h): Define.
5947         (COMMON_OBS): Add trad-frame.o.
5948         (trad-frame.o): Specify dependencies.
5949         * d10v-tdep.c: Include "trad-frame.h".
5950         (saved_regs_unwinder): Delete function.
5951         (d10v_frame_prev_register): Use trad_frame_prev_register.
5952         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
5953         trad_frame", delete "regs" and "prev_sp".
5954         (prologue_find_regs): Use trad-frame.
5955         * trad-frame.h, trad-frame.c: New files.
5956
5957 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
5958
5959         * dwarf2cfi.c, dwarf2cfi.h: Remove.
5960
5961 2003-06-07  Adam Fedor  <fedor@gnu.org>
5962
5963         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
5964         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
5965         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
5966         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
5967         resolve_msgsend_super, resolve_msgsend_super_stret):
5968         Use it.
5969
5970 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5971
5972         * symfile.h: Re-indent, clean up comments.
5973
5974 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5975
5976         * inferior.h (deprecated_write_sp): Replace
5977         generic_target_write_sp.
5978         * regcache.c (deprecated_write_sp): Replace
5979         generic_target_write_sp.
5980         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5981         * vax-tdep.c (vax_gdbarch_init): Update.
5982         * v850-tdep.c (v850_gdbarch_init): Update.
5983         * sparc-tdep.c (sparc_gdbarch_init): Update.
5984         * sh-tdep.c (sh_gdbarch_init): Update.
5985         * s390-tdep.c (s390_gdbarch_init): Update.
5986         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5987         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
5988         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5989         * mcore-tdep.c (mcore_gdbarch_init): Update.
5990         * m68k-tdep.c (m68k_gdbarch_init): Update.
5991         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5992         * ia64-tdep.c (ia64_gdbarch_init): Update.
5993         * h8300-tdep.c (h8300_gdbarch_init): Update.
5994         * frv-tdep.c (frv_gdbarch_init): Update.
5995         * cris-tdep.c (cris_gdbarch_init): Update.
5996         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
5997
5998 2003-06-07  Andrew Cagney  <cagney@redhat.com>
5999
6000         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
6001         Assert that PC_REGNUM is valid.
6002         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
6003
6004 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6005
6006         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
6007         * gdbarch.h, gdbarch.c: Regenerate.
6008         * mn10300-tdep.c: Include "gdb_assert.h".
6009         (mn10300_read_fp): New function.
6010         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
6011         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
6012         * ia64-tdep.c: Include "gdb_assert.h".
6013         (ia64_read_fp): New function.
6014         (ia64_gdbarch_init): Set deprecated_target_read_fp to
6015         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
6016         * regcache.c (generic_target_read_sp): Delete function.
6017         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
6018         * inferior.h (generic_target_read_sp): Delete declaration.
6019         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
6020         generic_target_read_sp.
6021         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6022         * sparc-tdep.c (sparc_gdbarch_init): Ditto
6023         * sh-tdep.c (sh_gdbarch_init): Ditto.
6024         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6025         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
6026
6027 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6028
6029         * gdbarch.sh: Comment each field of startup_gdbarch.
6030         * gdbarch.h, gdbarch.c: Re-generate.
6031
6032 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6033
6034         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
6035         * gdbarch.h, gdbarch.c: Re-generate.
6036         * regcache.c: Update comments on read_pc et.al.
6037         (generic_target_read_pc): Delete function.
6038         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
6039         * inferior.h (generic_target_read_pc): Delete declaration.
6040         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
6041         generic_target_read_pc.
6042         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6043         * sh-tdep.c (sh_gdbarch_init): Ditto.
6044         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6045         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6046
6047 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6048
6049         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
6050         "index" with "special_local_sect".  Use strcmp instead of STREQ.
6051         Append period to coments.
6052
6053 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
6054
6055         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
6056         (elfstab_offset_sections): Likewise.
6057         * gdb-stabs.h (stab_section_info): Likewise.
6058         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
6059         * objfiles.c (objfile_relocate): Likewise.
6060         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
6061         * remote.c (get_offsets): Likewise.
6062         (remote_cisco_objfile_relocate): Likewise.
6063         * somread.c (som_symfile_offsets): Likewise.
6064         * symfile.c (alloc_section_addr_info): New function.
6065         (build_section_addr_info_from_section_tab): Use it.
6066         (free_section_addr_info): Adjust.
6067         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
6068         (syms_from_objfile): Allocate local_addr dynamically.
6069         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
6070         dynamically.
6071         (add_symbol_file_command): Allocate sect_opts dynamically.
6072         (reread_symbols): Avoid use of SECT_OFF_MAX.
6073         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
6074         (alloc_section_addr_info): Declare it.
6075         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
6076         * win32-nat.c (solib_symbols_add): Allocate section_addrs
6077         dynamically.
6078         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
6079
6080 2003-06-06  Andrew Cagney  <cagney@redhat.com>
6081
6082         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
6083         (d10v_frame_unwind_cache): Do not set "return_pc".
6084
6085 2003-06-06  Michael Snyder  <msnyder@redhat.com>
6086
6087         * h8300-tdep.c: Make tidy (long lines).
6088
6089 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
6090
6091         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
6092         to regcache_collect().
6093
6094 2003-06-05  J. Brobecker  <brobecker@gnat.com>
6095
6096         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
6097         pc_in_sigtramp multiarch method.
6098         (hppa_hpux_som_init_abi): Use it.
6099         (hppa_hpux_elf_init_abi): Likewise.
6100         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
6101         macro has been multiarched.
6102         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
6103         macro here, as hppa64 isn't multiarched yet.
6104
6105 2003-06-05  Andrew Cagney  <cagney@redhat.com>
6106
6107         * Makefile.in (value_h): Add $(frame_h).
6108         * value.h: Include "frame.h".
6109         (struct value): Replace "frame_addr" with "frame_id".
6110         (VALUE_FRAME_ID): Replace VALUE_FRAME.
6111         * values.c (allocate_value): Use VALUE_FRAME_ID.
6112         (value_copy): Use VALUE_FRAME_ID.
6113         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
6114         * valops.c (value_assign): Update.  Use frame_find_by_id.
6115
6116 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
6117
6118         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
6119         in each pass.
6120
6121 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
6122
6123         * thread-db.c (check_event): For create/death event breakpoints,
6124         loop through all messages to ensure that we read the message
6125         corresponding to the breakpoint we are at.
6126
6127 2003-06-04  Michael Snyder  <msnyder@redhat.com>
6128
6129         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
6130
6131 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
6132
6133         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
6134         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
6135         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
6136         when handling .eh_frame sections.
6137
6138 2003-06-04  J. Brobecker  <brobecker@gnat.com>
6139
6140         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
6141         prepare_to_proceed procedure instead of the hppa-specific one.
6142         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
6143
6144 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
6145
6146         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
6147         * config.in: Regenerated.
6148         * configure.in: Add test for syscall function and check for
6149         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
6150         * configure: Regenerated.
6151         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
6152         <sys/syscall.h>.
6153         (kill_lwp): New function that uses tkill syscall or
6154         uses kill, depending on whether threading model is nptl or not.
6155         All callers of kill() changed to use kill_lwp().
6156         (lin_lwp_wait): Make special check when WIFEXITED occurs to
6157         see if all threads have already exited in the nptl model.
6158         (stop_and_resume_callback): New callback function used by the
6159         lin_lwp_wait thread exit handling code.
6160         (stop_wait_callback): Check for threads already having exited and
6161         delete such threads fromt the lwp list when discovered.
6162         (stop_callback): Don't assert retcode of kill call.
6163
6164         Roland McGrath  <roland@redhat.com>
6165         * i386-linux-nat.c (ps_get_thread_area): New function needed by
6166         nptl libthread_db.
6167
6168 2003-06-03  Richard Henderson  <rth@redhat.com>
6169
6170         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
6171         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
6172         (alpha_sigtramp_frame_prev_register): Likewise.
6173         (alpha_heuristic_frame_prev_register): Likewise.
6174         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
6175
6176         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
6177         alpha-specific register id names.
6178         (alpha_mdebug_frame_unwind_cache): Likewise.
6179         (alpha_mdebug_frame_prev_register): Likewise.
6180
6181 2003-06-03  Richard Henderson  <rth@redhat.com>
6182
6183         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
6184         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
6185         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
6186         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
6187         unwind routines.
6188         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6189         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6190         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
6191
6192         * alpha-linux-tdep.c: Remove unnecessary includes.
6193         * Makefile.in (alpha-linux-tdep.o): Update.
6194
6195 2003-06-03  Richard Henderson  <rth@redhat.com>
6196
6197         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
6198         (alphabsd_fill_fpreg): Likewise.
6199
6200 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6201
6202         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
6203         references to struct frame_info fields by calls to the equivalent
6204         accessors. Necessary now that frame_info is opaque.
6205
6206 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6207
6208         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
6209         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
6210         structure, field no longer exists.
6211
6212 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6213
6214         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
6215         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
6216
6217 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6218
6219         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
6220         references to struct frame_info fields by calls to the equivalent
6221         accessors. Necessary now that frame_info is opaque.
6222
6223 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6224
6225         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
6226         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
6227         structure, field no longer exists.
6228
6229 2003-06-03  Theodore A. Roth  <troth@openavr.org>
6230
6231         * remote.c (init_remote_state): Compute sizeof_g_packet by
6232         accumulation of the size of all registers instead of blindly using
6233         DEPRECATED_REGISTER_BYTES.
6234
6235 2003-06-03  Michael Snyder  <msnyder@redhat.com>
6236
6237         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
6238         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
6239         for h8300sx.
6240
6241 2003-06-03  J. Brobecker  <brobecker@gnat.com>
6242
6243         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
6244         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
6245
6246 2003-06-03  Andrew Cagney  <cagney@redhat.com>
6247
6248         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
6249         (sparc_convert_to_raw): Delete function.
6250         (sparc_gdbarch_init): Do not set register_convert_to_raw or
6251         register_convert_to_virtual.
6252
6253 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
6254
6255         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
6256         layer if not dealing with a statically-linked threaded program.
6257
6258 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
6259
6260         * solib.c (solib_open): Update comment to reflect actual search order.
6261
6262 2003-06-03  Andrew Cagney  <cagney@redhat.com>
6263
6264         * frame.c (get_frame_memory_signed): New function.
6265         (get_frame_memory, get_frame_memory_unsigned): New function.
6266         (get_frame_arch): New function.
6267         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
6268         (get_frame_memory, get_frame_unsigned_memory): Declare.
6269         * d10v-tdep.c (d10v_frame_unwind_cache): Use
6270         get_frame_memory_unsigned and get_frame_arch.
6271         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
6272
6273 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
6274
6275         * MAINTAINERS (write after approval): Add myself.
6276
6277 2003-06-03  Jim Blandy  <jimb@redhat.com>
6278
6279         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
6280         elements of gregset_t are 64 bits each, but access registers
6281         are still 32 bits, so they're packed two per gregset_t
6282         element.  Unpack/pack them properly.
6283
6284 2003-06-02  David Carlton  <carlton@bactrian.org>
6285
6286         * linespec.c (find_methods): Break out code into
6287         add_matching_methods and add_constructors.
6288         (add_matching_methods): New.
6289         (add_constructors): Ditto.
6290
6291 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6292
6293         * sparc-tdep.c (sparc_print_registers): Delete call to
6294         REGISTER_CONVERTIBLE.
6295         (sparc_gdbarch_init): Do not set register_convertible.
6296         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6297         * frv-tdep.c (frv_gdbarch_init): Ditto.
6298         * cris-tdep.c (cris_gdbarch_init): Ditto.
6299
6300 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
6301
6302         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
6303         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
6304         (syms_from_objfile): Ditto.
6305
6306 2003-06-03  Andreas Schwab  <schwab@suse.de>
6307
6308         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
6309         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
6310
6311 2003-06-02  Richard Henderson  <rth@redhat.com>
6312
6313         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
6314         a member of all_reggroup.
6315
6316 2003-06-02  Richard Henderson  <rth@redhat.com>
6317
6318         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
6319         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
6320         (alpha_lds, alpha_sts): New.
6321         (alpha_convert_register_p): Change from _register_convertible.
6322         (alpha_register_to_value): Change from _convert_to_virtual;
6323         restructure and fail for type sizes other than 4 or 8.
6324         (alpha_value_to_register): Similarly.
6325         (alpha_extract_return_value): Use alpha_sts.
6326         (alpha_store_return_value): Use alpha_lds.
6327         (alpha_gdbarch_init): Update hooks.
6328
6329 2003-06-02  Richard Henderson  <rth@redhat.com>
6330
6331         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
6332         regnum identifiers.
6333         (alpha_sigtramp_register_address): Likewise.
6334
6335 2003-06-02  Richard Henderson  <rth@redhat.com>
6336
6337         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
6338         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
6339         * alpha-tdep.h: Declare them.
6340
6341         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
6342         Remove zerobuf.  Don't error on UNIQUE.
6343         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
6344         (ALPHA_REGSET_UNIQUE): Provide default.
6345         (supply_gregset): Use alpha_supply_int_regs.
6346         (fill_gregset): Use alpha_fill_int_regs.
6347         (supply_fpregset): Use alpha_supply_fp_regs.
6348         (fill_fpregset): Use alpha_fill_fp_regs.
6349         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
6350         (alphabsd_supply_reg): Use alpha_supply_int_regs.
6351         (alphabsd_fill_reg): Use alpha_fill_int_regs.
6352         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
6353         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
6354         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
6355
6356 2003-06-02  Richard Henderson  <rth@redhat.com>
6357
6358         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
6359
6360         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
6361         (alpha_store_return_value): Likewise.
6362
6363 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6364
6365         * block.c (contained_in): Add 'const' to arguments.
6366         (block_function): Ditto.
6367         * block.h: Update declarations for block_function and
6368         contained_in.
6369
6370 2003-06-02  David Carlton  <carlton@math.stanford.edu>
6371
6372         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
6373         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
6374         * p-valprint.c (pascal_val_print): Ditto.
6375         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
6376
6377 2003-06-02  Richard Henderson  <rth@redhat.com>
6378
6379         * alpha-tdep.c (alpha_push_dummy_call): Use
6380         builtin_type_ieee_double_little instead of builtin_type_double.
6381
6382         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
6383         sign-extension of 32-bit values.
6384         (alpha_store_return_value): Similarly.
6385
6386         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
6387         (alpha_extract_return_value): Likewise.
6388         (alpha_store_return_value): Likewise.
6389
6390         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
6391         (alpha_store_return_value): Error on IEEE Quad floats.
6392
6393         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
6394         (alpha_extract_struct_value_address): Likewise.
6395         (alpha_store_return_value): Likewise.
6396         (alpha_store_struct_return): Remove.
6397         (alpha_gdbarch_init): Update hook registration to match.
6398
6399         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
6400         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
6401         macros where appropriate.
6402         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
6403         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
6404
6405         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
6406         for SP, GP; void_func_ptr for PC; non-language-specific types
6407         for all others.
6408         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
6409
6410 2003-06-02  Richard Henderson  <rth@redhat.com>
6411
6412         * top.h (lim_at_start): Declare.
6413         * main.c (captured_main): Set it.
6414         * top.c (lim_at_start): Define.
6415         (command_loop): Use it instead of &environ.
6416         * event-top.c (command_handler): Likewise.
6417
6418 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
6419
6420         * mipsnbsd-tdep.c: Update copyright years.
6421         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
6422
6423 2003-06-01  Richard Henderson  <rth@redhat.com>
6424
6425         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
6426         (alpha-linux-tdep.o): Update dependencies.
6427         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
6428         * alpha-mdebug-tdep.c: Remove unneeded includes.
6429
6430 2003-06-01  Richard Henderson  <rth@redhat.com>
6431
6432         * alpha-tdep.c (alpha_register_reggroup_p): New.
6433         (alpha_gdbarch_init): Register it.
6434
6435 2003-06-02  Andrew Cagney  <cagney@redhat.com>
6436
6437         * dwarfread.c: Eliminate "register"
6438         (decode_die_type): Eliminate assignment within "if".
6439         (struct_type, decode_array_element_type): Ditto.
6440         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
6441         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
6442         (decode_modified_type, completedieinfo): Ditto.
6443         * block.c: Eliminate "register".
6444         (blockvector_for_pc_sect): Eliminate assignment within "if".
6445         * cp-support.h (struct symbol): Opaque declaration.
6446         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
6447
6448 2003-06-01  Richard Henderson  <rth@redhat.com>
6449
6450         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
6451         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
6452
6453 2003-06-01  Adam Fedor  <fedor@gnu.org>
6454
6455         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
6456         * gdbarch.[ch]: Regenerate.
6457         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
6458         (hppa_gdbarch_init): Set it in the gdbarch vector.
6459         * i386-tdep.c (i386_fetch_pointer_argument): New
6460         (i386_gdbarch_init): Set it into gdbarch.
6461         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
6462         (rs6000_gdbarch_init): Set it in gdbarch.
6463         * sparc-tdep.c (sparc_fetch_pointer_argument): New
6464         (sparc_gdbarch_init): Set it in gdbarch.
6465
6466 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6467
6468         * defs.h (extract_address): Delete declaration.
6469         * findvar.c (extract_address): Delete function.
6470         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
6471         extract_address with the inline equivalent,
6472         extract_unsigned_integer.
6473         (xstormy16_extract_struct_value_address): Ditto.
6474         (xstormy16_pointer_to_address): Ditto.
6475         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
6476         * v850-tdep.c (v850_push_arguments): Ditto.
6477         (v850_extract_return_value): Ditto.
6478         (v850_extract_struct_value_address): Ditto.
6479         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
6480         (sparcnbsd_get_longjmp_target_64): Ditto.
6481         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
6482         (get_longjmp_target): Ditto.
6483         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
6484         (sh64_extract_struct_value_address): Ditto.
6485         (sh_push_arguments): Ditto.
6486         (sh64_push_arguments): Ditto.
6487         * remote-vxsparc.c (vx_read_register): Ditto.
6488         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
6489         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
6490         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
6491         * mipsv4-nat.c (get_longjmp_target): Ditto.
6492         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
6493         * mips-nat.c (get_longjmp_target): Ditto.
6494         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
6495         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
6496         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
6497         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
6498         * irix5-nat.c (get_longjmp_target): Ditto.
6499         * irix4-nat.c (get_longjmp_target): Ditto.
6500         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
6501         (ia64_push_arguments): Ditto.
6502         * hpux-thread.c (hpux_thread_store_registers): Ditto.
6503         * h8300-tdep.c (h8300_push_arguments): Ditto.
6504         (h8300_store_return_value): Ditto.
6505         (h8300_extract_struct_value_address): Ditto.
6506         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
6507         (frv_push_arguments): Ditto.
6508         * avr-tdep.c (avr_pointer_to_address): Ditto.
6509         (avr_push_arguments): Ditto.
6510         * arm-tdep.c (arm_push_dummy_call): Ditto.
6511         (arm_get_longjmp_target): Ditto.
6512         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
6513         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
6514         (alpha_get_longjmp_target): Ditto.
6515
6516         * solib-irix.c (extract_mips_address): Inline extract_address,
6517         replacing it with extract_signed_integer.
6518         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6519         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
6520         (first_link_map_member, open_symbol_file_object): Ditto.
6521         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
6522         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
6523         (LM_NEXT, LM_NAME): Ditto.
6524
6525 2003-06-01  Richard Henderson  <rth@redhat.com>
6526
6527         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
6528         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
6529         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
6530         (alpha_cannot_store_register): Likewise.
6531         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
6532         * alpha-nat.c (supply_gregset): Likewise.
6533         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
6534
6535 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6536
6537         * infcall.c (call_function_by_hand): Update comment on
6538         DEPRECATED_DUMMY_WRITE_SP.
6539
6540         * mips-tdep.c (mips_gdbarch_init): Do not set
6541         deprecated_dummy_write_sp.
6542         (mips_eabi_push_dummy_call): Set the SP register.
6543         (mips_o64_push_dummy_call): Set the SP register.
6544         (mips_o32_push_dummy_call): Set the SP register.
6545         (mips_n32n64_push_dummy_call): Set the SP register.
6546
6547 2003-06-01  Richard Henderson  <rth@redhat.com>
6548
6549         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
6550         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
6551         (supply_gregset): Likewise.
6552         * alpha-tdep.c (alpha_store_return_value): Likewise.
6553         (alpha_get_longjmp_target): Likewise.
6554         (alpha_register_name): Constify array.
6555         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
6556         deprecated_register_size, deprecated_register_bytes,
6557         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
6558         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
6559         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
6560
6561 2003-06-01  Richard Henderson  <rth@redhat.com>
6562
6563         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
6564         from arg_reg_buffer to regcache to avoid double conversion.
6565
6566 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6567
6568         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
6569         SP_REGNUM.
6570         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
6571         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
6572
6573 2003-06-01  Richard Henderson  <rth@redhat.com>
6574
6575         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
6576         (decode_frame_entry): Set it.  Skip FDE augmentation.
6577
6578 2003-06-01  Richard Henderson  <rth@redhat.com>
6579
6580         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
6581         not overlapping PC_REGNUM.
6582
6583 2003-06-01  Richard Henderson  <rth@redhat.com>
6584
6585         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
6586         alpha_push_arguments.  Don't dump argument register data to
6587         the target stack.  Fix float and 128-bit long double semantics.
6588         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
6589         (alpha_fix_call_dummy): Remove.
6590         (alpha_call_dummy_words): Remove.
6591         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
6592
6593 2003-06-01  Richard Henderson  <rth@redhat.com>
6594
6595         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
6596
6597 2003-06-01  Andrew Cagney  <cagney@redhat.com>
6598
6599         * mips-tdep.c (is_mips16_addr): New function.
6600         (make_mips16_addr, unmake_mips16_addr): New functions.
6601         (pc_is_mips16, mips_fetch_instruction): Use.
6602         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
6603         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
6604         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
6605         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
6606         TARGET_MIPS.
6607         * config/mips/tm-mips.h: Update copyright.
6608         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
6609         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
6610         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
6611         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
6612         (TM_PRINT_INSN_MACH): Delete.
6613         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
6614
6615         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
6616         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
6617         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
6618         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
6619         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
6620         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
6621         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
6622         mips*-*-riscos* and mips*-*-sysv* onto mips.
6623         * config/mips/mips64.mt: New file.
6624         * config/mips/mips.mt: New file.
6625         * config/mips/littlemips.mt: Delete file.
6626         * config/mips/decstation.mt: Delete file.
6627         * config/mips/vr4300el.mt: Delete file.
6628         * config/mips/vr5000el.mt: Delete file.
6629         * config/mips/vr5000.mt: Delete file.
6630         * config/mips/vr4100.mt: Delete file.
6631         * config/mips/vr4xxxel.mt: Delete file.
6632         * config/mips/vr4300.mt: Delete file.
6633         * config/mips/vr4xxx.mt: Delete file.
6634         * config/mips/bigmips.mt: Delete file.
6635         * config/mips/bigmips64.mt: Delete file.
6636         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
6637         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
6638         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
6639         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
6640         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
6641         "tm-bigmips.h".
6642         * config/mips/tm-irix3.h: Ditto.
6643         * config/mips/tm-mipsv4.h: Ditto.
6644         * config/mips/tm-embed.h: Ditto.
6645         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
6646         "tm-bigmips64.h".
6647         * config/mips/tm-vr5000el.h: Delete file.
6648         * config/mips/tm-tx39l.h: Delete file.
6649         * config/mips/tm-vr4300el.h: Delete file.
6650         * config/mips/tm-vr4xxxel.h: Delete file.
6651         * config/mips/tm-vr4300.h: Delete file.
6652         * config/mips/tm-vr4100.h: Delete file.
6653         * config/mips/tm-vr4xxx.h: Delete file.
6654         * config/mips/tm-vr5000.h: Delete file.
6655         * config/mips/tm-embedl64.h: Delete file.
6656         * config/mips/tm-embedl.h: Delete file.
6657         * config/mips/tm-embed64.h: Delete file.
6658         * config/mips/tm-bigmips64.h: Delete file.
6659         * config/mips/tm-bigmips.h: Delete file.
6660
6661 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
6662
6663         Fix gdb/1216.
6664         * shnbsd-nat.c: Include "sh-tdep.h".
6665
6666         From Richard Henderson  <rth@redhat.com>:
6667         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
6668
6669 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6670
6671         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
6672         forward declaration.
6673         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6674         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
6675         (mips_find_saved_regs): Use set_reg_offset.
6676         (mips_frame_init_saved_regs): Delete function.
6677         (mips_pop_frame): Call mips_find_saved_regs instead of
6678         DEPRECATED_FRAME_INIT_SAVED_REGS.
6679
6680 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6681
6682         * mips-tdep.c (mips_gdbarch_init): Do not set
6683         deprecated_max_register_raw_size, register_virtual_size, and
6684         deprecated_max_register_virtual_size.
6685
6686 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6687
6688         * i386-tdep.c: Include "dwarf2-frame.h".
6689         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
6690         * Makefile.in (i386-tdep.o): Update dependencies.
6691
6692         * dwarf2-frame.c, dwarf2-frame.h: New files.
6693         * Makefile.in (SFILES): Add dwarf2-frame.c.
6694         (dwarf2_frame_h): Define.
6695         (COMMON_OBS): Add dwarf2-frame.o.
6696         (dwarf2-frame.o): Add dependencies.
6697
6698 2003-05-31  Andreas Jaeger  <aj@suse.de>
6699
6700         * x86-64-linux-nat.c: Fix comment.
6701
6702 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6703
6704         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
6705         function signature.
6706
6707         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
6708         have a sigcontext_addr handler.
6709         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
6710         sigcontext_addr handler.
6711
6712 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6713
6714         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
6715         (print_fp_register_row): Replace do_fp_register_row.
6716         (mips_print_fp_register): Add "file" and "frame" parameters.
6717         (mips_print_register): Add "file" and "frame" parameters.
6718         (mips_print_registers_info): Replace mips_do_registers_info.
6719         (mips_gdbarch_init): Set print_registers_info instead of
6720         deprecated_do_registers_info.
6721         (mips_read_fp_register_single): Add "frame" parameter.
6722         (mips_read_fp_register_double): Add "frame" parameter.
6723
6724 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6725
6726         * i386-tdep.c (i386_register_name): Check for MMX registers first.
6727         Fixes a bug where GDB would print the wrong register names for
6728         targets without SSE.
6729
6730         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
6731         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6732         registers.
6733
6734         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
6735         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
6736         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6737         TDEP->sc_sp_offset.
6738
6739         From Michal Ludvig  <mludvig@suse.cz>:
6740         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
6741         and `sc_num_regs'.
6742         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
6743         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
6744         I386_ST0_REGNUM): Move here from...
6745         * i386-tdep.c: ... here.
6746         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
6747         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
6748         registers if possible.
6749         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
6750         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
6751         Remove variables.
6752         (i386bsd_sc_reg_offset): New variable.
6753         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
6754         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6755         TDEP->sc_sp_offset.
6756         (i386fbsd_sc_reg_offset): New variable.
6757         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
6758         TDEP->sc_num_regs.
6759         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
6760         variables.
6761         (i386fbsd4_sc_reg_offset): New variable.
6762         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
6763         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6764         TDEP->sc_sp_offset.
6765         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
6766         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
6767         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
6768         Remove variables.
6769         (i386nbsd_sc_reg_offset): New variable.
6770         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
6771         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6772         TDEP->sc_sp_offset.
6773         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
6774         Remove variables.
6775         (i386obsd_sc_reg_offset): New variable.
6776         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
6777         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
6778         TDEP->sc_sp_offset.
6779         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
6780         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
6781         for frame pointer offset in `struct sigcontext'.
6782
6783 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6784
6785         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
6786         architecture methods call_dummy_words, sizeof_call_dummy_words,
6787         push_return_address, store_struct_return, and fix_call_dummy.  Set
6788         push_dummy_call instead of deprecated_push_arguments.
6789         (mips_store_struct_return): Delete function.
6790         (mips_fix_call_dummy): Delete function.
6791         (mips_push_return_address): Delete function.
6792         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
6793         RA_REGNUM and T9_REGNUM.
6794         (mips_n32n64_push_dummy_call): Ditto for
6795         mips_n32n64_push_arguments.
6796         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
6797         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
6798
6799 2003-05-31  Andrew Cagney  <cagney@redhat.com>
6800
6801         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
6802         "dummy_addr" to "bp_addr".
6803         * infcall.c (call_function_by_hand): Pass "funaddr" to
6804         gdbarch_push_dummy_call.
6805         * gdbarch.h, gdbarch.c: Re-generate.
6806         * i386-tdep.c (i386_push_dummy_call): Update.
6807         * arm-tdep.c (arm_push_dummy_call): Update.
6808         * d10v-tdep.c (d10v_push_dummy_call): Update.
6809
6810 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
6811
6812         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
6813         variable declarations.
6814         (x86_64_register_number, x86_64_register_name): Remove prototypes.
6815         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
6816         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
6817         x86_64_init_frame_pc, x86_64_init_frame_pc,
6818         x86_64_function_has_prologue): Remove prototypes.
6819         (X86_64_NUM_GREGS): New define.
6820         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
6821         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
6822         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
6823         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
6824         XMM1_REGNUM): Remove defines.
6825         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
6826         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
6827         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
6828         X86_64_XMM1_REGNUM): New defines.
6829         (struct x86_64_register_info): Renamed from `struct
6830         register_info'.  Remove `size' member.
6831         (x86_64_register_info_table): Remove variable.
6832         (x86_64_register_info): New variable.
6833         (X86_64_NUM_REGS): New define.
6834         (X86_64_NUM_GREGS): Remove define.
6835         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
6836         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
6837         Remove variables.
6838         (x86_54_dwarf2_reg_to_regnum): Remove function.
6839         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
6840         (x86_64_dwarf_reg_to_regnum): New function.
6841         (x86_64_register_name): Rewrite.
6842         (x86_64_register_raw_size): Remove function.
6843         (x86_64_register_byte_table): Remove variable.
6844         (x86_64_register_byte): Remove function.
6845         (x86_64_register_virtual_type): Remove function.
6846         (x86_64_register_type): New function.
6847         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
6848         x86_64_register_convert_to_raw): Remove functions.
6849         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
6850         (x86_64_use_struct_convention): Make static.  Adjust for renamed
6851         defines.
6852         (x86_64_frame_init_saved_regs): Remove function.
6853         (x86_64_push_arguments): Make static.  Change to accept a regcache
6854         as argument.
6855         (x86_64_store_return_value, x86_64_extract_return_value): Make
6856         static.  Rewrite based on i386 counterparts.
6857         (x86_64_push_dummy_call): New function.
6858         (X86_64_NUM_SAVED_REGS): New define.
6859         (x86_64_register_number): Remove function.
6860         (x86_64_store_struct_return): Remove function.
6861         (x86_64_frameless_function_invocation,
6862         x86_64_function_has_prologue): Remove functions.
6863         (PROLOG_BUFSIZE): Remove define.
6864         (struct x86_64_frame_cache): New structure.
6865         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
6866         x86_64_frame_cache, x86_64_frame_this_id,
6867         x86_64_frame_prev_register, x86_64_frame_p,
6868         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
6869         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
6870         functions.
6871         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
6872         variables.
6873         (x86_64_skip_prologue): Rewrite in terms of
6874         x86_64_analyze_prologue.
6875         (x86_64_frame_base_address): New function.
6876         (x86_64_frame_base): New variable.
6877         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
6878         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
6879         set deprecated_fp_regnum, deprecated_register_size,
6880         deprecated_register_bytes, register_raw_size, register_byte,
6881         register_virtual_type, register_convertiable,
6882         register_convert_to_virtual, convert_to_raw,
6883         deprecated_get_saved_register, deprecated_target_read_fp,
6884         deprecated_push_arguments, deprecated_push_return_address,
6885         deprecated_pop_frame, deprecated_store_struct_return,
6886         deprecated_frame_init_saved_regs, deprecated_frame_chain,
6887         frameless_function_invocation, deprecated_frame_saved_pc,
6888         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
6889         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
6890         deprecated_init_frame_pc and virtual_frame_pointer.  Call
6891         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
6892         and x86_64_frame_p.  Call frame_base_set_default to register
6893         x86_64_frame_base.
6894         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
6895         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
6896         (_initialize_x86_64_tdep): Remove function.
6897         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
6898         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
6899         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
6900         define.
6901         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
6902         (x86_64_linux_sigcontext_addr): Rewrite.
6903         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
6904         x86_64_linux_frame_saved_pc): Remove functions.
6905         (x86_64_linux_pc_in_sigtramp): Renamed from
6906         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
6907         trampoline.
6908         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
6909         Remove_functions.
6910         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
6911         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
6912         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
6913         (x86_64_regmap): Rename to regmap.
6914         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
6915         x86_64_num_gregs.
6916         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
6917         x86_64_regmap.
6918         (x86_64_fxsave_offset): Remove function.
6919         (supply_fpregset): Simply call x86_64_supply_fxsave.
6920         (fill_fpregset): Simply call x86_64_fill_fxsave.
6921         (fetch_inferior_registers, store_inferior_registers): Avoid
6922         asignment in if-statement.
6923         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
6924         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
6925         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
6926         (fetch_core_registers): Remove function.
6927         (linux_elf_core_fns): Remove.
6928         (offsetoff): Don't define.
6929         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
6930         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6931         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
6932         add core-regset.o.
6933         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
6934         protection against multiple includes instead of NM_X86_64_h.  Add
6935         various comments.  Include "config/nm-linux.h".  Don't include
6936         <signal.h>.
6937         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
6938         GET_THREAD_SIGNALS): Remove defines.
6939         (x86_64_register_u_addr, kernel_u_size,
6940         lin_thread_get_thread_signals): Remove prototypes.
6941         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
6942         [HAVE_LINK_H]: Don't include "solib.h".
6943         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
6944         * config/i386/tm-x86-64linux.h: Fix comments.
6945         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
6946         x86-64-tdep.o): Update dependencies.
6947
6948 2003-05-30  Andrew Cagney  <cagney@redhat.com>
6949
6950         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
6951         Change parameter type to a "struct regcache *".
6952
6953         * gdbarch.sh: Regardless of the multi-arch level, always define
6954         the macro when not already defined.
6955         * gdbarch.h, gdbarch.c: Re-generate.
6956
6957 2003-05-30  Richard Henderson  <rth@redhat.com>
6958
6959         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
6960         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
6961         (alpha_mdebug_frame_this_id): Likewise.
6962         (alpha_mdebug_frame_prev_register): Likewise.
6963         (alpha_mdebug_frame_base_address): Likewise.
6964         (alpha_mdebug_frame_locals_address): Likewise.
6965         (alpha_mdebug_frame_args_address): Likewise.
6966         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
6967         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
6968         (alpha_heuristic_frame_unwind_cache): Make static; add missing
6969         loop increment.
6970         (alpha_heuristic_frame_this_id): Make static.
6971         (alpha_heuristic_frame_prev_register): Likewise.
6972         (alpha_heuristic_frame_base_address): Likewise.
6973         * alpha-tdep.h: Update.
6974
6975 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
6976
6977         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
6978         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
6979         defenitions.
6980         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
6981         * i386-tdep.c: Mark functions that are 64-bit safe as such.
6982         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
6983         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
6984         I386_ST0_REGNUM): New defines.
6985         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
6986         codestream_get): Remove define.
6987         (codestream_next_addr, condestream_addr, condestream_buf,
6988         codestream_off, codestream_cnt): Remove variables.
6989         (codestream_fill, codestream_seek, codestream_read): Remove
6990         functions.
6991         (i386_follow_jump): Rewrite to avoid usage of removed codestream
6992         functionality.
6993         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
6994         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
6995         i386_frame_saved_pc, i386_saved_pc_after_call,
6996         i386_frame_num_args, i386_frame_init_saved_regs,
6997         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
6998         i386_push_arguments): Remove functions.
6999         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
7000         functionality.  Use i386_analyze_prologue instead of
7001         i386_get_frame_setup.
7002         (I386_NUM_SAVED_REGS): New define.
7003         (struct i386_frame_cache): New structure.
7004         (i386_alloc_frame_cache, i386_analyze_struct_return,
7005         i386_skip_probe, i386_analyze_frame_setup,
7006         i386_analyze_register_saves, i386_analyze_prologue,
7007         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
7008         i386_frame_prev_register, i386_sigtramp_frame_cache,
7009         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
7010         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
7011         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
7012         New functions.
7013         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
7014         New variables.
7015         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
7016         I386_EAX_REGNUM and I386_EDX_REGNUM.
7017         (i386_extract_return_value, i386_store_return_value): Use
7018         I386_ST0_REGNUM where appropriate.
7019         (i386_extract_struct_value_address): Rewrite to use extract_address.
7020         (i386_svr4_pc_in_sigtramp): Add comment.
7021         (i386_svr4_sigcontext_addr): Rewrite.
7022         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
7023         TDEP->sc_sp_offset.
7024         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
7025         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
7026         of new defines.  Set push_dummy_call, don't set
7027         deprecated_push_arguments, deprecated_push_return_address,
7028         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
7029         deprecated_frame_chain, deprecated_frame_saved_pc,
7030         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
7031         save_dummy_frame_tos, unwind_pc.  Call
7032         frame_unwind_append_predicate and frame_base_set_default.  Don't
7033         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
7034         Don't set frameless_function_invocation.  Don't set
7035         deprecated_register_bytes, deprecated_register_size,
7036         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
7037         * i386-linux-tdep.c: Fix formatting in some comments.
7038         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
7039         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
7040         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
7041         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
7042         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
7043         redundant parentheses.
7044         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
7045         (i386_linux_sigcontext_addr): Use it.  Rewrite.
7046         (find_minsym_and_objfile): Change name of second argument.
7047         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
7048         changed.  Use frame_pc_unwind instead of
7049         DEPRECATED_SAVED_PC_AFTER_CALL.
7050         (i386_linux_init_abi): Don't set deprecated_register_bytes.
7051         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
7052         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
7053         unwinder.
7054         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
7055         "dummy-frame.h".
7056         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
7057         (_initialize_i386_cygwin_tdep): New prototype.
7058         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
7059         deprecated_frame_chain_valid.
7060         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
7061         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7062         Rely on the SVR4 defaults.
7063         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
7064         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
7065
7066 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7067
7068         * infcall.c (call_function_by_hand): Always call
7069         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
7070
7071 2003-05-30  Richard Henderson  <rth@redhat.com>
7072
7073         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
7074         increment.
7075
7076 2003-05-29  Jim Blandy  <jimb@redhat.com>
7077
7078         Use gdbarch methods for solib stuff on PowerPC Linux.
7079         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
7080         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
7081         show through.
7082         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
7083         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
7084         giving the same effect as the #definitions above.
7085
7086 2003-05-29  Adam Fedor  <fedor@gnu.org>
7087
7088         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
7089         (find_implementation_from_class): Replace it with the standard
7090         case i.e. do nothing.
7091
7092 2003-05-29  Richard Henderson  <rth@redhat.com>
7093
7094         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
7095         (alpha_linux_sigtramp_offset): Use it.  Make static.
7096         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
7097         update for new frame model.
7098         * alpha-mdebug-tdep.c: New file.
7099         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
7100         (alpha_osf1_init_abi): Install it.
7101         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
7102         (linked_proc_desc_table): Remove.
7103         (alpha_frame_past_sigtramp_frame): Remove.
7104         (alpha_dynamic_sigtramp_offset): Remove.
7105         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
7106         (alpha_proc_desc_is_dyn_sigtramp): Remove.
7107         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
7108         (push_sigtramp_desc): Remove.
7109         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
7110         (alpha_cannot_store_register): Likewise.
7111         (alpha_sigcontext_addr): Remove.
7112         (alpha_find_saved_regs): Remove.
7113         (alpha_frame_init_saved_regs): Remove.
7114         (alpha_init_frame_pc_first): Remove.
7115         (read_next_frame_reg): Remove.
7116         (alpha_frame_saved_pc): Remove.
7117         (alpha_saved_pc_after_call): Remove.
7118         (temp_proc_desc, temp_saved_regs): Remove.
7119         (alpha_about_to_return): Remove.
7120         (cached_proc_desc): Remove.
7121         (alpha_frame_chain): Remove.
7122         (alpha_print_extra_frame_info): Remove.
7123         (alpha_init_extra_frame_info): Remove.
7124         (alpha_frame_locals_address): Remove.
7125         (alpha_frame_args_address): Remove.
7126         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
7127         (alpha_push_dummy_frame): Remove.
7128         (alpha_pop_frame): Remove.
7129         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
7130         (alpha_read_insn): New.
7131         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
7132         for different insn encodings.
7133         (alpha_in_lenient_prologue): Remove.
7134         (struct alpha_sigtramp_unwind_cache): New.
7135         (alpha_sigtramp_frame_unwind_cache): New.
7136         (alpha_sigtramp_register_address): New.
7137         (alpha_sigtramp_frame_this_id): New.
7138         (alpha_sigtramp_frame_prev_register): New.
7139         (alpha_sigtramp_frame_unwind): New.
7140         (alpha_sigtramp_frame_p): New.
7141         (struct alpha_heuristic_unwind_cache): New.
7142         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
7143         don't count nop insns that occur between functions.
7144         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
7145         heuristic_proc_desc, but without the mdebug wrapping.
7146         (alpha_heuristic_frame_this_id): New.
7147         (alpha_heuristic_frame_prev_register): New.
7148         (alpha_heuristic_frame_unwind): New.
7149         (alpha_heuristic_frame_p): New.
7150         (alpha_heuristic_frame_base_address): New.
7151         (alpha_heuristic_frame_base): New.
7152         (alpha_unwind_dummy_id): New.
7153         (alpha_unwind_pc): New.
7154         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
7155         frame related deprecated initializations; install replacements.
7156         (alpha_dump_tdep): Remove.
7157         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
7158         (alpha_read_insn, alpha_after_prologue,
7159         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
7160         alpha_heuristic_frame_prev_register,
7161         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
7162         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
7163         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
7164         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
7165
7166 2003-05-29  Andrew Cagney  <cagney@redhat.com>
7167
7168         * gdb_assert.h (gdb_assert_fail): Provide different definitions
7169         dependant on the availability of ASSERT_FUNCTION.
7170         (ASSERT_FUNCTION): Do not define when there is no function name.
7171
7172 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
7173
7174         From Jimi X <jimix@watson.ibm.com>:
7175         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
7176
7177 2003-05-28  Jim Blandy  <jimb@redhat.com>
7178
7179         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
7180         argument to ptrace to int; the system headers should give it the
7181         right type, and pointers don't fit in ints on powerpc64-*-*.
7182
7183 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
7184
7185         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
7186         DW_TAG_catch_block.
7187
7188 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
7189
7190         * stabsread.c (dbx_lookup_type): Make static.
7191         (read_type): Ditto.
7192         (add_undefined_type): Ditto.
7193         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
7194         not export.
7195
7196 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
7197
7198         * hpread.c (hpread_has_name): Make static.
7199         (hpread_psymtab_to_symtab): Ditto.
7200         (file_exists): Ditto.
7201         (hpread_call_pxdb): Ditto.
7202         (hpread_pxdb_needed): Ditto.
7203         (hpread_quick_traverse): Ditto.
7204         (hpread_get_header): Ditto.
7205         (hpread_get_lntt): Ditto.
7206         (hpread_get_slt): Ditto.
7207         (class_of): Ditto.
7208
7209 2003-05-25  Andreas Schwab  <schwab@suse.de>
7210
7211         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
7212         stack_align and deprecated_extra_stack_alignment_needed.
7213         (m68k_stack_align): Delete.
7214
7215         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
7216         (m68k_register_virtual_size): Likewise.
7217         (altos_skip_prologue): Remove obsolete function.
7218         (isi_frame_num_args): Likewise.
7219         (news_frame_num_args): Likewise.
7220         (m68k_fix_call_dummy): Make static.
7221         (m68k_push_dummy_frame): Likewise.
7222         (m68k_pop_frame): Likewise.
7223         (m68k_skip_prologue): Likewise.
7224         (m68k_frame_init_saved_regs): Likewise.
7225         (m68k_saved_pc_after_call): Likewise.
7226         (m68k_get_longjmp_target): Make multi-arch.
7227         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
7228         structure.  Register m68k_get_longjmp_target if enabled.
7229         * m68k-tdep.h (struct gdbarch_tdep): Define.
7230         * config/m68k/tm-m68k.h: Don't include "regcache.h".
7231
7232         * Makefile.in (config.status): Also depend on configure.tgt
7233         and configure.host.
7234         (m68klinux-tdep.o): Update dependencies.
7235         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
7236         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
7237         (M68K_LINUX_JB_PC): Define.
7238         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
7239         and take additional parameter.
7240         (m68k_linux_sigtramp_saved_pc): Update.
7241         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
7242         m68k_linux_pc_in_sigtramp, in_plt_section,
7243         find_solib_trampoline_target.
7244         * config/m68k/tm-linux.h: Don't include any tm headers.
7245         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
7246         (JB_ELEMENT_SIZE): Likewise.
7247         (JB_PC): Likewise.
7248         (GET_LONGJMP_TARGET): Likewise.
7249         (IN_SIGTRAMP): Likewise.
7250         (SVR4_SHARED_LIBS): Define this and include "solib.h".
7251
7252 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
7253
7254         * sparc-tdep.c (sparc32_do_push_arguments): New function.
7255         (sparc32_push_arguments): Re-implement by calling
7256         sparc32_do_push_arguments.
7257
7258 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
7259
7260         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
7261         SPARC_O1_REGNUM): New defines.
7262         (sparc32_extract_return_value): Rewrite to operate on a regcache.
7263         (sparc32_store_return_value): New function.
7264         (sparc_extract_struct_value_address): Rewrite to operate on a
7265         regcache.
7266         (sparc_gdbarch_init): Don't set
7267         deprecated_extract_struct_value_address.  Set
7268         extract_struct_value_address instead. Don't set
7269         deprecated_extract_return_value and deprecated_store_return_value
7270         for 32-bit targets.  Set extract_return_value and
7271         store_return_value instead.
7272         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
7273         DEPRECTAED_EXTRACT_RETURN_VALUE,
7274         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
7275         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
7276         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
7277         (sparc_store_return_value): Remove prototype.
7278         (sparc32_store_return_value): New prototype.
7279         (sparc32_extract_return_value, sparc_extract_struct_value_address):
7280         Adjust prototypes.
7281
7282 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
7283
7284         * sparcnbsd-tdep.c: Include "gdb_string.h".
7285
7286 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7287
7288         * p-valprint.c (pascal_val_print): Replace extract_address with
7289         the inline equivalent extract_unsigned_integer.
7290         * jv-valprint.c (java_value_print): Ditto.
7291         * ada-valprint.c (ada_val_print_1): Ditto.
7292         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
7293
7294 2003-05-23  Theodore A. Roth  <troth@openavr.org>
7295
7296         * blockframe.c (frameless_look_for_prologue): Remove unused
7297         after_prologue variable.
7298
7299 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
7300
7301         * blockframe.c (get_pc_function_start): Rewrite to avoid
7302         asignments in if-statements.
7303
7304 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
7305
7306         Committed by Elena Zannoni  <ezannoni@redhat.com>.
7307         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
7308         files, don't relocate absolute symbols (and do use mst_abs).
7309
7310 2003-05-23  Andrew Cagney  <cagney@redhat.com>
7311
7312         * objc-lang.c: Include "gdb_assert.h".
7313         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
7314         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
7315         (gdb_check, gdb_check_fatal): Delete functions.
7316         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
7317         gdb_assert.
7318         (parse_selector, parse_method, find_methods, find_imps): Ditto.
7319         * Makefile.in (objc-lang.o): Update dependencies.
7320
7321 2003-05-22  Ian Lance Taylor  <ian@airs.com>
7322
7323         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
7324         with fprintf_filtered, not fprintf_unfiltered.
7325
7326 2003-05-22  Andrew Cagney  <cagney@redhat.com>
7327
7328         * stack.c (frame_info): Inline extract_address, replacing it with
7329         extract_unsigned_integer.
7330         * findvar.c (unsigned_pointer_to_address): Ditto.
7331         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
7332         * dwarf2expr.c (dwarf2_read_address): Ditto.
7333         * frame.c (frame_pc_unwind): Update comment.
7334         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
7335
7336 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
7337
7338         * infptrace.c (detach): Call print_sys_errmsg rather than
7339         perror_with_name to issue warning message when errno is non-zero
7340         after calling ptrace detach.
7341
7342 2003-05-21  J. Brobecker  <brobecker@gnat.com>
7343
7344         * config/pa/tm-hppa.h: Delete some unused macros. Move some
7345         macro definitions from here...
7346         * hppa-tdep.c: ...to there.
7347
7348 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
7349
7350         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
7351         register_ptrace_addr().  Fix all callers.
7352
7353 2003-05-21  Andreas Schwab  <schwab@suse.de>
7354
7355         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
7356         dependencies.
7357         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
7358         end.
7359         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
7360         (_initialize_m68k_linux_tdep): New function.
7361         (m68k_linux_frame_saved_pc): Make static.
7362         (m68k_linux_extract_return_value): Likewise.
7363         (m68k_linux_store_return_value): Likewise.
7364         (m68k_linux_extract_struct_value_address): Likewise.
7365         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
7366         Remove.
7367         (DEPRECATED_STORE_RETURN_VALUE): Remove.
7368         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
7369         (DEPRECATED_FRAME_SAVED_PC): Remove.
7370
7371 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
7372
7373         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
7374         regset numbering rather than our own.
7375
7376 2003-05-19  David Carlton  <carlton@bactrian.org>
7377
7378         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
7379
7380 2003-05-19  David Carlton  <carlton@bactrian.org>
7381
7382         Partial fix for PR c++/827.
7383         * cp-support.h: Include symtab.h.
7384         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
7385         * cp-namespace.c: Update contributors.
7386         (cp_lookup_symbol_nonlocal): New.
7387         (lookup_namespace_scope, cp_lookup_symbol_namespace)
7388         (lookup_symbol_file): Ditto.
7389         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
7390         * block.h: Declare block_scope, block_using, block_global_block.
7391         * block.c (block_scope): New.
7392         (block_using, block_global_block): Ditto.
7393         * Makefile.in (cp_support_h): Depend on symtab_h.
7394         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
7395
7396 2003-05-19  David Carlton  <carlton@bactrian.org>
7397
7398         * language.h (struct language_defn): Add 'la_value_of_this'
7399         and 'la_lookup_symbol_nonlocal' members.
7400         * symtab.h: Declare basic_lookup_symbol_nonlocal,
7401         lookup_symbol_static, lookup_symbol_global,
7402         lookup_symbol_aux_block.
7403         * symtab.c (lookup_symbol_aux): Call language hooks to determine
7404         if we should search fields of this and how to do static/global
7405         lookup.
7406         (lookup_symbol_aux_block): Make extern.
7407         (basic_lookup_symbol_nonlocal): New.
7408         (lookup_symbol_static, lookup_symbol_global): Ditto.
7409         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
7410         'la_lookup_symbol_nonlocal' members.
7411         * c-lang.c (c_language_defn, cplus_language_defn)
7412         (asm_language_defn, minimal_language_defn): Ditto.
7413         * jv-lang.c (java_language_defn): Ditto.
7414         * language.c (unknown_language_defn, auto_language_defn)
7415         (local_language_defn): Ditto.
7416         * m2-lang.c (m2_language_defn): Ditto.
7417         * objc-lang.c (objc_language_defn): Ditto.
7418         * scm-lang.c (scm_language_defn): Ditto.
7419         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
7420         * p-lang.c (pascal_language_defn): Ditto for both.
7421         * Makefile.in (f-lang.o): Depend on value_h.
7422         (p-lang.o): Ditto.
7423
7424 2003-05-19  David Carlton  <carlton@bactrian.org>
7425
7426         * block.h: Declare block_static_block.
7427         * block.c (block_static_block): New.
7428         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
7429         lookup_symbol_aux_local, calling block_static_block instead.
7430         (lookup_symbol_aux_local): Delete 'static_block' argument.
7431
7432 2003-05-19  David Carlton  <carlton@bactrian.org>
7433
7434         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
7435
7436 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
7437
7438         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
7439         register numbers mapping.
7440
7441 2003-05-18  Adam Fedor  <fedor@gnu.org>
7442
7443         * symtab.c (completion_list_objc_symbol): New function.
7444         (make_symbol_completion_list): Use it to add ObjC symbols
7445         when looking though the list.
7446         (language_search_unquoted_string): New function.
7447         (make_file_symbol_completion_list): Use it.
7448
7449 2003-05-18  Andreas Schwab  <schwab@suse.de>
7450
7451         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
7452         dependencies.
7453         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
7454         as m68k_linux_extract_return_value.
7455         (DEPRECATED_STORE_RETURN_VALUE): Define as
7456         m68k_linux_store_return_value.
7457         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
7458         m68k_linux_extract_struct_value_address.
7459         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
7460         get_next_frame, get_frame_base, get_frame_pc.
7461         (m68k_linux_frame_saved_pc): Use get_frame_base.
7462         (m68k_linux_extract_return_value): New function.
7463         (m68k_linux_store_return_value): New function.
7464         (m68k_linux_extract_struct_value_address): New function.
7465         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
7466
7467         * c-exp.y (typebase): Remove duplicate occurence of
7468         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
7469         of lookup_signed_typename.
7470
7471 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
7472
7473         * dwarf2loc.c (find_location_expression): Change type of second
7474         argument to `size_t *'.
7475         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
7476         for size variable.
7477
7478 2003-05-18  David Carlton  <carlton@bactrian.org>
7479
7480         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
7481         'linkage_name'.  Add comment.
7482         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
7483         'linkage_name'.
7484         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
7485         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
7486         (lookup_block_symbol): Ditto.
7487
7488 2003-05-16  Andrew Cagney  <cagney@redhat.com>
7489
7490         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
7491         * gdbarch.h, gdbarch.c: Re-generate.
7492         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
7493         * TODO (REGISTER_BYTES): Delete reference.
7494         * alpha-tdep.c (alpha_gdbarch_init): Update.
7495         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7496         * x86-64-tdep.c (x86_64_init_abi): Update.
7497         * vax-tdep.c (vax_gdbarch_init): Update.
7498         * v850-tdep.c (v850_gdbarch_init): Update.
7499         * sparc-tdep.c (sparc_gdbarch_init): Update.
7500         * sh-tdep.c (sh_gdbarch_init): Update.
7501         * s390-tdep.c (s390_gdbarch_init): Update.
7502         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7503         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
7504         (ns32k_gdbarch_init_32382): Update.
7505         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7506         * mcore-tdep.c (mcore_gdbarch_init): Update.
7507         * m68k-tdep.c (m68k_gdbarch_init): Update.
7508         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7509         * ia64-tdep.c (ia64_gdbarch_init): Update.
7510         * i386-tdep.c (i386_gdbarch_init): Update.
7511         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7512         * hppa-tdep.c (hppa_gdbarch_init): Update.
7513         * h8300-tdep.c (h8300_gdbarch_init): Update.
7514         * frv-tdep.c (frv_gdbarch_init): Update.
7515         * cris-tdep.c (cris_gdbarch_init): Update.
7516         * avr-tdep.c (avr_gdbarch_init): Update.
7517         * arm-tdep.c (arm_gdbarch_init): Update.
7518         * sparc-tdep.c (sparc_pop_frame): Update.
7519         * rs6000-tdep.c (rs6000_pop_frame): Update.
7520         * remote.c (init_remote_state): Update.
7521         (remote_prepare_to_store): Update.
7522         * remote-vx.c (vx_prepare_to_store): Update.
7523         * remote-sds.c (sds_fetch_registers): Update.
7524         (sds_prepare_to_store): Update.
7525         * remote-array.c: Update.
7526         * regcache.c (init_legacy_regcache_descr): Update.
7527         (init_regcache_descr): Update.
7528         * mips-tdep.c (mips_eabi_extract_return_value): Update.
7529         (mips_o64_extract_return_value): Update.
7530         * irix5-nat.c (fetch_core_registers): Update.
7531         * irix4-nat.c (fetch_core_registers): Update.
7532         * i386-tdep.h: Update.
7533         * hppa-tdep.c (pa_do_registers_info): Update.
7534         (pa_do_strcat_registers_info): Update.
7535         * cris-tdep.c (cris_register_bytes_ok): Update.
7536         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
7537         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
7538         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
7539         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
7540         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
7541         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
7542         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
7543         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
7544         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
7545         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
7546         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
7547         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
7548         (REGISTER_BYTES_OK): Update.
7549         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
7550         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
7551
7552 2003-05-16  Ian Lance Taylor  <ian@airs.com>
7553
7554         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
7555         (vax_print_insn, print_insn_arg): Remove static functions.
7556         (vax_gdbarch_init): Call set_gdbarch_print_insn with
7557         print_insn_vax from opcodes library.
7558         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
7559
7560 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7561
7562         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
7563         * target.h (memory_breakpoint_from_pc): Delete declaration.
7564         * mem-break.c (memory_breakpoint_from_pc): Delete function.
7565         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
7566         * monitor.c (monitor_insert_breakpoint): Use
7567         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
7568         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
7569         * gdbarch.h, gdbarch.c: Re-generate.
7570         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
7571         (sparc_gdbarch_init): Set breakpoint_from_pc to
7572         sparc_breakpoint_from_pc.
7573         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
7574         (BREAKPOINT_FROM_PC): Define.
7575         (sparc_breakpoint_from_pc): Declare.
7576         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
7577         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
7578         (BREAKPOINT_FROM_PC): Define.
7579         (BREAKPOINT): Delete macro.
7580         * target.h: Update comment.
7581         * s390-tdep.c (s390_gdbarch_init): Update comments.
7582         * remote.c: Update comments.
7583         * remote-mips.c: Update comments.
7584         * proc-api.c (write_with_trace): Do not check for a breakpoint.
7585         * mem-break.c: Update comment.
7586         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
7587         (ia64_memory_insert_breakpoint): Update.
7588         * config/sparc/tm-sparc.h: Update comment.
7589         * config/pa/tm-hppa64.h: Update comment.
7590         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7591         (rs6000_breakpoint_from_pc): Update.
7592         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
7593         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
7594         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
7595         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
7596         (mips_breakpoint_from_pc): Update.
7597         (mips_dump_tdep): Update.
7598
7599         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
7600         * minsyms.c (lookup_minimal_symbol): Inline
7601         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
7602
7603         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
7604         * p-valprint.c (pascal_object_print_value_fields): Ditto.
7605         * p-lang.c (pascal_printstr): Ditto.
7606         * objc-lang.c (objc_printstr): Ditto.
7607         * m2-lang.c (m2_printstr): Ditto.
7608         * jv-valprint.c (java_print_value_fields): Ditto.
7609         * f-lang.c (f_printstr): Ditto.
7610         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
7611         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
7612         for repeat_count_threshold.
7613         * Makefile.in (cp-valprint.o): Update dependencies.
7614
7615 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
7616
7617         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
7618         (examine_prologue): Support looking through leaf functions, knowing
7619         they start with mov r2,r12.  Support skipping over indirect stores
7620         of the input registers.  Upon hitting a non-nop branch instruction
7621         or predicated instruction, bail out by setting lim_pc to the current
7622         pc value in the loop.  At the end, if the lim_pc value is still
7623         beyond our calculated value and we have trust_limit set,
7624         use the lim_pc value.
7625
7626 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7627
7628         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
7629         generic_find_dummy_frame.
7630         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
7631         (deprecated_generic_find_dummy_frame): Update.
7632         (deprecated_read_register_dummy): Update.
7633         * frame.c (deprecated_generic_get_saved_register): Update.
7634
7635 2003-05-15  Theodore A. Roth  <troth@openavr.org>
7636
7637         * avr-tdep.c (avr_breakpoint_from_pc): New function.
7638         (avr_gdbarch_init): Set breakpoint_from_pc method.
7639
7640 2003-05-15  Andrew Cagney  <cagney@redhat.com>
7641
7642         * regcache.c (build_regcache): Set deprecated_register_valid
7643         directly.
7644         (deprecated_grub_regcache_for_register_valid): Delete function.
7645         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
7646         declaration.
7647
7648 2003-05-15  David Carlton  <carlton@bactrian.org>
7649
7650         Committed by Elena Zannoni <ezannoni@redhat.com>
7651         * symtab.c (lookup_symbol_aux): Delete calls to
7652         lookup_symbol_aux_minsyms.
7653         (lookup_symbol_aux_minsyms): Comment out function and
7654         prototype. Delete lookup by mangled name.
7655
7656 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
7657
7658         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
7659         correctly indicate an empty stack and ``stack_allocated'' to the
7660         indicate the number of elements initially allocated.
7661         (dwarf_expr_grow_stack): Simplify method for computing new
7662         stack size.  Don't loop infinitely if ``stack_len'' is zero.
7663         (execute_stack_op): Move ``ctx->in_reg'' initialization
7664         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
7665         be used in conjuction with DW_OP_piece.  Revise error message
7666         accordingly.
7667
7668 2003-05-14  Theodore A. Roth  <troth@openavr.org>
7669
7670         * MAINTAINERS: Update my email address.
7671         * avr-tdep.c: Ditto.
7672
7673 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
7674
7675         * symtab.h (enum domain_enum): Rename from namespace_enum.
7676         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
7677         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
7678         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
7679         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
7680         TYPES_NAMESPACE, METHODS_NAMESPACE.
7681         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
7682         (struct symbol, struct partial_symbol): Rename field
7683         'namespace_enum namespace' to 'domain_enum domain'.
7684         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
7685         Delete old define kludge for namespace.
7686
7687         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
7688         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
7689         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
7690         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
7691         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
7692         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
7693         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
7694         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
7695         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
7696         occurrences of the above.
7697
7698 2003-05-14  Ian Lance Taylor  <ian@airs.com>
7699
7700         * Makefile.in (install-only): Use $(SHELL) when running
7701         mkinstalldirs.
7702
7703 2003-05-13  Ian Lance Taylor  <ian@airs.com>
7704
7705         * MAINTAINERS (write after approval): Add myself.
7706
7707         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
7708         second and third arguments.
7709         * ser-tcp.c (_initialize_ser_tcp): Likewise.
7710         * ser-unix.c (_initialize_ser_hardwire): Likewise.
7711
7712 2003-05-13  Andrew Cagney  <cagney@redhat.com>
7713
7714         * defs.h (store_address): Delete declaration.
7715         findvar.c (store_address): Delete function.
7716         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
7717         store_unsigned_integer.
7718         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
7719         * v850-tdep.c (v850_push_arguments): Ditto.
7720         * sparc-tdep.c (sparc_get_saved_register): Ditto.
7721         * sh-tdep.c (sh64_get_saved_register): Ditto.
7722         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
7723         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
7724         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
7725         (mips_get_saved_register): Ditto.
7726         * ia64-tdep.c (ia64_get_saved_register): Ditto.
7727         (find_func_descr, ia64_push_arguments): Ditto.
7728         * i386-tdep.c (i386_push_arguments): Ditto.
7729         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
7730         * frv-tdep.c (frv_push_arguments): Ditto.
7731         * frame.c (legacy_saved_regs_prev_register): Ditto.
7732         (deprecated_generic_get_saved_register): Ditto.
7733         * findvar.c (unsigned_address_to_pointer): Ditto.
7734         * dwarf2read.c (dwarf2_const_value): Ditto.
7735         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
7736         * alpha-tdep.c (alpha_push_arguments): Ditto.
7737
7738 2003-05-12  J. Brobecker  <brobecker@gnat.com>
7739
7740         * NEWS: Mention that the hppa-hpux port has been partially
7741         multiarched (32bit ABIT only, so far).
7742
7743 2003-05-11  Andrew Cagney  <cagney@redhat.com>
7744
7745         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
7746         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
7747         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
7748         sim/testsuite/sim/arm/misaligned2.ms, and
7749         sim/testsuite/sim/arm/misaligned3.ms.
7750         * disasm.h (struct ui_file): Add opaque struct declaration.
7751         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
7752         * frame.h (struct ui_file): Ditto.
7753
7754 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
7755
7756         * value.h: Pretty print.
7757
7758 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
7759
7760         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
7761
7762 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7763
7764         * regcache.h (max_register_size): Delete declaration.
7765         * regcache.c (max_register_size): Delete function.
7766         (struct regcache_descr): Delete field "max_register_size".
7767         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
7768         registers fit in MAX_REGISTER_SIZE.
7769         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
7770         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
7771         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
7772         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
7773         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
7774         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
7775         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
7776         * dve3900-rom.c, hppa-tdep.c: Ditto.
7777
7778 2003-05-08  David Carlton  <carlton@math.stanford.edu>
7779
7780         * valops.c (push_word): Fix typo.
7781
7782 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7783
7784         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
7785         * gdbarch.h: Re-generate.
7786         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
7787         (legacy_max_register_raw_size): Delete declaration.
7788         * regcache.c (legacy_max_register_raw_size): Delete function.
7789         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
7790         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
7791         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
7792         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
7793         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
7794         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
7795         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
7796         * findvar.c, dwarf2cfi.c: Ditto.
7797
7798 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7799
7800         * mips-tdep.c (read_signed_register): New function, moved to here
7801         from "regcache.c".
7802         (read_signed_register_pid): Ditto.
7803         * regcache.c (read_signed_register_pid): Delete function, moved to
7804         "mips-tdep.c".
7805         (read_signed_register): Ditto.
7806         * regcache.h (read_signed_register): Delete declaration.
7807         (read_signed_register_pid): Delete declaration.
7808
7809 2003-05-08  Andrew Cagney  <cagney@redhat.com>
7810
7811         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
7812         * gdbarch.h: Re-generate.
7813         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
7814         (legacy_max_register_virtual_size): Delete declaration.
7815         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
7816         * d10v-tdep.c (d10v_print_registers_info): Ditto.
7817         * tracepoint.c (memrange_sortmerge): Ditto.
7818         * sparc-tdep.c (sparc_print_registers): Ditto.
7819         * regcache.c (legacy_max_register_virtual_size): Delete function.
7820
7821 2002-05-08  J. Brobecker  <brobecker@gnat.com>
7822
7823         * fork-child.c (escape_bang_in_quoted_argument): New function.
7824         (fork_inferior): Escape '!' characters in quoted arguments
7825         only when needed.
7826
7827 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7828
7829         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
7830         the language of the CU is not currently supported by GDB.
7831
7832 2003-05-08  J. Brobecker  <brobecker@gnat.com>
7833
7834         * defs.h (language): Add language_minimal enum value.
7835         * c-lang.c (minimal_language_defn): New language definition.
7836         (_initialize_c_language): Add the new minimal language to the list
7837         of languages known to GDB.
7838
7839 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
7840
7841         * frame.c (get_frame_type): Don't attempt to lazily initialize
7842         frame's unwinder for legacy frames.
7843
7844 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7845
7846         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
7847         and "regcache" parameters.
7848         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
7849
7850 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
7851
7852         * dwarf2read.c (dwarf_decode_lines): Only use output of
7853         check_cu_functions() when calling record_line().  Do not update
7854         the current address.
7855
7856 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7857
7858         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
7859         code.
7860
7861 2003-05-07  Jim Blandy  <jimb@redhat.com>
7862
7863         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
7864         'maint info symtabs' and 'maint info psymtabs'.
7865         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
7866         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
7867         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
7868         Declarations updated.
7869         * maint.c (maintenance_list_command): Delete.
7870         (_initialize_maint_cmds): Update calls to add_cmd.
7871         * gdbcmd.h (maintenancelistlist): Delete declaration.
7872         * cli/cli-cmds.c (maintenancelistlist): Delete.
7873         (init_cmd_lists): Don't initialize it.
7874         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
7875
7876 2003-05-07  Andrew Cagney  <cagney@redhat.com>
7877
7878         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
7879         "regcache".
7880         (d10v_print_registers_info): Update.
7881         (d10v_dmap_register, d10v_imap_register): Delete functions.
7882         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
7883         and "imap_register".
7884         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
7885         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
7886         * arch-utils.c (generic_remote_translate_xfer_address): Add
7887         "regcache" and "gdbarch" parameters.
7888         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
7889         parameter.  Change class to multi-arch.
7890         * gdbarch.h, gdbarch.c: Re-generate.
7891         * remote.c (remote_xfer_memory): Use
7892         gdbarch_remote_translate_xfer_address.
7893
7894 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
7895
7896         * infrun.c (prev_pc): Move declaration ahead of proceed().
7897         (proceed): Refresh prev_pc value before resuming.
7898         (stop_stepping): Remove code to refresh prev_pc.
7899
7900 2003-05-06  Kris Warkentin <kewarken@qnx.com>
7901
7902         * nto-tdep.c: Removed stray comment.
7903
7904 2003-05-06  Kris Warkentin <kewarken@qnx.com>
7905
7906         * i386-nto-tdep.c: Fix old K&R function definitions.
7907         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
7908         Also change add_show_from_set() call to add_setshow_cmd().
7909         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
7910
7911 2003-05-05  Andrew Cagney  <cagney@redhat.com>
7912
7913         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
7914         (fprint_dummy_frames): New function.
7915         (maintenance_print_dummy_frames): New function.
7916         (_initialize_dummy_frame): Add command "maint print dummy-frames".
7917         * frame.c (fprint_frame_id): Make global.
7918         * frame.h (fprint_frame_id): Declare.
7919         * Makefile.in (dummy-frame.o): Update dependencies.
7920
7921 2003-05-05  Andrew Cagney  <cagney@redhat.com>
7922
7923         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
7924         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
7925         SIZEOF_CALL_DUMMY_WORDS.
7926         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
7927         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
7928         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
7929         CALL_DUMMY_BREAKPOINT_OFFSET.
7930         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
7931         CALL_DUMMY_START_OFFSET.
7932         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
7933         * gdbarch.h, gdbarch.c: Re-generate.
7934         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
7935         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
7936         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
7937         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
7938         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
7939         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
7940         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
7941         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
7942         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
7943         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
7944         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
7945         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
7946         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
7947         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
7948         * config/sparc/tm-sparc.h: Update.
7949
7950 2003-05-05  Kris Warkentin <kewarken@qnx.com>
7951
7952         * configure.tgt: Add i[3456]86-*-nto*.
7953         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
7954         * nto-tdep.c: New file. Neutrino target support routines.
7955         * nto-tdep.h: New file. Neutrino target header.
7956         * config/tm-qnxnto.h: New file.
7957         * config/i386/i386nto.mt: New file.
7958         * config/i386/tm-i386nto.h: New file.
7959
7960 2003-05-04  Andrew Cagney  <cagney@redhat.com>
7961
7962         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
7963         (load_infrun_state): Ditto.
7964         (struct thread_info): Drop "prev_func_name" field.
7965         * thread.c (load_infrun_state): Update.
7966         (save_infrun_state): Update.
7967         * infrun.c (prev_func_name): Delete variable.
7968         (init_wait_for_inferior): Do not clear prev_func_name.
7969         (stop_stepping, keep_going, context_switch): Do not swap
7970         prev_func_name.
7971         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
7972         instead of PC_IN_SIGTRAMP.
7973
7974 2003-05-04  Andrew Cagney  <cagney@redhat.com>
7975
7976         * sentinel-frame.c (sentinel_frame_prev_register): Replace
7977         REGISTER_BYTE with register_offset_hack.
7978         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
7979         that REGISTER_BYTE is consistent with the regcache.
7980         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
7981         * gdbarch.h, gdbarch.c: Regenerate.
7982
7983 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
7984
7985         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
7986         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
7987
7988         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
7989
7990 2003-05-03  J. Brobecker  <brobecker@gnat.com>
7991
7992         From Thierry Schneider <tpschneider1@yahoo.com>
7993         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
7994         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
7995         (mi-cmd-symbol.o): Add rule.
7996
7997 2003-05-03  Andrew Cagney  <cagney@redhat.com>
7998
7999         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
8000         comments noteing that it replaces the old FIX_CALL_DUMMY code.
8001         * gdbarch.h, gdbarch.c: Re-generate.
8002         * d10v-tdep.c (d10v_push_dummy_code): New function.
8003         (d10v_gdbarch_init): Set push_dummy_code.
8004         * infcall.c (legacy_push_dummy_code): New function.
8005         (generic_push_dummy_code): New function.
8006         (push_dummy_code): New function.
8007         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
8008         instead of dummy_addr, to push_dummy_call.  Move call to
8009         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
8010         switch.
8011         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
8012
8013 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8014
8015         * disasm.h (print_insn): Declare.
8016         * disasm.c (init_gdb_disassemble_info): New function.
8017         (gdb_disassembly): Call init_gdb_disassemble_info.
8018         (gdb_print_insn): New function.
8019         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
8020         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
8021         * mcore-tdep.c: Include "disasm.h"
8022         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
8023         * d10v-tdep.c: Include "disasm.h".
8024         (display_trace): Call gdb_print_insn, instead of print_insn.
8025         (print_insn): Delete function.
8026         * printcmd.c: Include "disasm.h".
8027         (print_insn): Delete function.
8028         (print_formatted): Call gdb_print_insn, instead of print_insn.
8029         * Makefile.in (printcmd.o): Update dependencies.
8030         (mcore-tdep.o, d10v-tdep.o): Ditto.
8031
8032 2003-05-02  Andrew Cagney  <cagney@redhat.com>
8033
8034         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
8035         PC_REGNUM, re-indent.
8036         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
8037         PC_REGNUM isn't set.
8038
8039         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
8040         * gdbarch.h, gdbarch.c: Re-generate.
8041         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
8042         register_virtual_size, pc_regnum, or register_bytes.
8043         (D10V_PC_REGNUM): Rename _PC_REGNUM.
8044         (d10v_register_type): Use D10V_PC_REGNUM.
8045         (d10v_print_registers_info, d10v_read_pc): Ditto.
8046         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
8047         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
8048
8049 2003-05-02  David Carlton  <carlton@bactrian.org>
8050
8051         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
8052         the name with mstrsave.
8053
8054 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
8055
8056         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
8057         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
8058         (host_charset_name, target_charset_name): New vars for use by
8059         set/show commands.
8060         (host_charset_enum, target_charset_enum): New enums for set/show
8061         commands.
8062         (set_charset_sfunc, set_host_charset_sfunc,
8063         set_target_charset_sfunc): New functions.
8064         (set_host_charset, set_target_charset): Make static.
8065         (list_charsets, set_host_charset_command,
8066         set_target_charset_command): Delete functions.
8067         (show_charset_command): Rewrite as....
8068         (show_charset): Hook this up with the set/show command mechanism.
8069         (_initialize_charset): Change names of charsets to match the
8070         set/show enums. Use host_charset_name and target_charset_name.
8071         Use set/show mechanism for charset, host-charset, target-charset
8072         commands. Do not make 'show host-charset' and 'show
8073         target-charset' be aliases of 'show charset'.
8074
8075         * charset.h (set_host_charset, set_target_charset): Don't export,
8076         they are not used outside the file.
8077
8078 2003-05-01  Andrew Cagney  <cagney@redhat.com>
8079
8080         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
8081         (gdb_disassembly): Make "di" non static, always initialize and
8082         cleanup.  Always use dis_asm_read_memory.
8083         (gdb_dis_asm_read_memory): Delete function.
8084
8085 2003-05-01  Andrew Cagney  <cagney@redhat.com>
8086
8087         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
8088         (d10v_gdbarch_init): Set frame_align instead of stack_align.
8089
8090 2003-04-30  Andrew Cagney  <cagney@redhat.com>
8091
8092         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
8093         "tm_print_insn_info".
8094         (TARGET_PRINT_INSN_INFO): Delete macro.
8095         (dis_asm_read_memory): Delete function declaration.
8096         (dis_asm_memory_error, dis_asm_print_address): Ditto.
8097         (tm_print_insn_info): Delete variable definition.
8098         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
8099         * gdbarch.h, gdbarch.c: Re-generate.
8100         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
8101         "deprecated_tm_print_insn_info".
8102         * mcore-tdep.c (mcore_dump_insn): Ditto.
8103         * mips-tdep.c (mips_gdbarch_init): Ditto.
8104         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
8105         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
8106         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
8107         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
8108         instead of TARGET_PRINT_INSN_INFO, add comment.
8109         * s390-tdep.c (s390_get_frame_info): Instead of
8110         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
8111         (s390_check_function_end, s390_is_sigreturn): Ditto.
8112         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
8113         (dis_asm_memory_error, dis_asm_print_address): Ditto.
8114         * disasm.c: Include "gdbcore.h".
8115         (_initialize_disasm): New function, initialize
8116         "deprecated_tm_print_insn_info".
8117         (deprecated_tm_print_insn_info): New variable.
8118         (dis_asm_read_memory): Moved from "corefile.c", made static.
8119         (dis_asm_print_address, dis_asm_memory_error): Ditto.
8120         * Makefile.in (disasm.o): Update dependencies.
8121
8122 2003-04-30  Andrew Cagney  <cagney@redhat.com>
8123
8124         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
8125
8126 2003-04-29  Adam Fedor  <fedor@gnu.org>
8127
8128         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
8129         * infcall.c (find_function_addr): Make non-static.
8130         * infcall.h (find_function_addr): Declare.
8131         * Makefile.in (eval.o): Update dependencies.
8132
8133 2003-04-28  Adam Fedor  <fedor@gnu.org>
8134
8135         * symtab.c (symbol_find_demangled_name): Check for and demangle
8136         ObjC symbols.
8137         (symbol_init_demangled_name): Init for language_objc as well.
8138
8139 2003-04-28  Andrew Cagney  <cagney@redhat.com>
8140
8141         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
8142         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
8143         * gdbarch.h, gdbarch.c: Re-generate.
8144         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
8145         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
8146         * inferior.h (deprecated_read_fp): Rename read_fp.
8147         (generic_target_read_fp): Delete declaration.
8148         * regcache.c (generic_target_read_fp): Delete function.
8149         (deprecated_read_fp): Replace read_fp, use
8150         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
8151         * d10v-tdep.c (d10v_read_fp): Delete function.
8152         (d10v_gdbarch_init): Do not set deprecated_read_fp.
8153
8154         * sparc-tdep.c (sparc_gdbarch_init): Do not set
8155         deprecated_target_read_fp to generic_target_read_fp.
8156         * sh-tdep.c (sh_gdbarch_init): Ditto.
8157         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8158         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8159         * frv-tdep.c (frv_gdbarch_init): Ditto.
8160
8161         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
8162         deprecated_fp_regnum.
8163         * x86-64-tdep.c (x86_64_init_abi): Ditto.
8164         * vax-tdep.c (vax_gdbarch_init): Ditto.
8165         * v850-tdep.c (v850_gdbarch_init): Ditto.
8166         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8167         * sh-tdep.c (sh_gdbarch_init): Ditto.
8168         * s390-tdep.c (s390_gdbarch_init): Ditto.
8169         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8170         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8171         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8172         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
8173         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8174         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8175         * i386-tdep.c (i386_gdbarch_init): Ditto.
8176         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8177         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8178         * frv-tdep.c (frv_gdbarch_init): Ditto.
8179         * cris-tdep.c (cris_gdbarch_init): Ditto.
8180         * avr-tdep.c (avr_gdbarch_init): Ditto.
8181         * arm-tdep.c (arm_gdbarch_init): Ditto.
8182         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8183
8184         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
8185         * v850-tdep.c (v850_gdbarch_init): Ditto.
8186         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8187         * sh-tdep.c (sh_gdbarch_init): Ditto.
8188         * s390-tdep.c (s390_gdbarch_init): Ditto.
8189         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8190         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8191         * mips-tdep.c (mips_gdbarch_init): Ditto.
8192         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8193         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8194         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8195         * frv-tdep.c (frv_gdbarch_init): Ditto.
8196         * avr-tdep.c (avr_gdbarch_init): Ditto.
8197         * arm-tdep.c (arm_gdbarch_init): Ditto.
8198
8199         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
8200         DEPRECATED_FP_REGNUM.
8201         (vax_push_dummy_frame, vax_pop_frame): Ditto.
8202         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
8203         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
8204         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
8205         (sparc32_register_virtual_type): Ditto.
8206         * sh-tdep.c (sh64_frame_chain): Ditto.
8207         (sh64_get_saved_register, sh64_pop_frame): Ditto.
8208         (sh_nofp_frame_init_saved_regs): Ditto.
8209         (sh64_nofp_frame_init_saved_regs): Ditto.
8210         (sh_fp_frame_init_saved_regs): Ditto.
8211         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
8212         * remote-e7000.c (fetch_regs_from_dump): Ditto.
8213         * procfs.c (procfs_fetch_registers): Ditto.
8214         (procfs_store_registers): Ditto.
8215         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
8216         (store_inferior_registers, fetch_core_registers): Ditto.
8217         (fetch_kcore_registers, clear_regs): Ditto.
8218         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
8219         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
8220         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
8221         * nlm/i386.c (do_status): Ditto.
8222         * mipsv4-nat.c (supply_gregset): Ditto.
8223         * mips-tdep.c: Ditto for comments.
8224         * mips-nat.c (fetch_inferior_registers): Ditto.
8225         (store_inferior_registers, fetch_core_registers): Ditto.
8226         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
8227         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
8228         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
8229         (i386_do_pop_frame, i386_register_type): Ditto.
8230         * hppa-tdep.c (hppa_frame_chain): Ditto.
8231         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
8232         (hppa_pop_frame, hppa_read_fp): Ditto.
8233         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
8234         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
8235         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
8236         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
8237         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
8238         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
8239         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
8240         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
8241         * blockframe.c: Ditto for comments.
8242         * arch-utils.h: Ditto for comments.
8243         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
8244         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
8245         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
8246         * alpha-tdep.h: Ditto for comments.
8247         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
8248         (alpha_cannot_store_register): Ditto.
8249         (alpha_push_dummy_frame): Ditto.
8250         * alpha-nat.c (supply_gregset): Ditto.
8251
8252         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
8253         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
8254         * config/sparc/tm-sparc.h: Update comment.
8255
8256         * hppa-tdep.c (hppa_init_extra_frame_info): Use
8257         deprecated_read_fp instead of TARGET_READ_FP.
8258         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
8259         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
8260         * sparc-tdep.c (sparc_init_extra_frame_info): Use
8261         deprecated_read_fp instead of read_fp.
8262         * s390-tdep.c (s390_push_arguments): Ditto.
8263         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8264         * frame.h: Ditto in comments.
8265         * frame.c (legacy_get_prev_frame): Ditto.
8266         * dummy-frame.c (dummy_frame_this_id): Ditto.
8267         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
8268
8269 2003-04-28  Andrew Cagney  <cagney@redhat.com>
8270
8271         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
8272         * gdbarch.h, gdbarch.c: Re-generate.
8273         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
8274         * vax-tdep.c (_initialize_vax_tdep): Update.
8275         * v850-tdep.c (_initialize_v850_tdep): Update.
8276         * sparc-tdep.c (_initialize_sparc_tdep): Update.
8277         * s390-tdep.c (_initialize_s390_tdep): Update.
8278         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
8279         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
8280         * mips-tdep.c (_initialize_mips_tdep): Update.
8281         * mcore-tdep.c (_initialize_mcore_tdep): Update.
8282         * m68k-tdep.c (_initialize_m68k_tdep): Update.
8283         * ia64-tdep.c (_initialize_ia64_tdep): Update.
8284         * hppa-tdep.c (_initialize_hppa_tdep): Update.
8285         * h8300-tdep.c (_initialize_h8300_tdep): Update.
8286         * frv-tdep.c (_initialize_frv_tdep): Update.
8287         * cris-tdep.c (cris_delayed_get_disassembler): Update.
8288         (_initialize_cris_tdep): Update.
8289         * arch-utils.c (legacy_print_insn): Update.
8290         * alpha-tdep.c (_initialize_alpha_tdep): Update.
8291
8292 2003-04-26  Adam Fedor  <fedor@gnu.org>
8293
8294         * linespec.c (decode_objc): New function to decode ObjC calls
8295         (decode_line_1): Check for ObjC calls (using decode_objc)
8296         * Makefile (linespec.o): Update dependencies.
8297
8298 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
8299
8300         * breakpoint.h (struct breakpoint_ops): New.
8301         (struct breakpoint): Add ops member.
8302
8303         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
8304         (mention): Use new breakpoint ops member.
8305         (set_raw_breakpoint): Initialize ops field to NULL.
8306         (print_exception_catchpoint, print_one_exception_catchpoint)
8307         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
8308         (gnu_v3_exception_catchpoint_ops): New.
8309         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
8310
8311 2003-04-25  Adam Fedor  <fedor@gnu.org>
8312
8313         * Makefile.in (COMMON_OBS): Add objc-lang.o
8314
8315 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8316
8317         * d10v-tdep.c (print_insn): Delete function.
8318         (display_trace): Use TARGET_PRINT_INSN.
8319         (_initialize_d10v_tdep): Do not set tm_print_insn.
8320         (d10v_gdbarch_init): Set print_insn.
8321
8322 2003-04-25  Andrew Cagney  <cagney@redhat.com>
8323
8324         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
8325         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
8326         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
8327         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
8328         (nr_dmap_regs, a0_regnum): ... new functions.
8329         (d10v_print_registers_info): Use a0_regnum, use register_size.
8330         (d10v_register_byte): Delete function.
8331         (d10v_register_raw_size): Delete function.
8332         (d10v_register_type): Use a0_regnum.
8333         (d10v_print_registers_info): Use a0_regnum.
8334         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
8335         (d10v_gdbarch_init): Do not set register_byte or
8336         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
8337         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
8338         extract_address.
8339         (trace_command): Use XCALLOC.
8340         (print_insn): Delete reference to tm_print_insn.
8341         (saved_regs_unwinder): Use store_unsigned_integer instead of
8342         store_address.
8343         * frame.h (FRAME_OBSTACK_CALLOC): Define
8344
8345 2003-04-25  David Carlton  <carlton@bactrian.org>
8346
8347         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
8348
8349 2003-04-24  Adam Fedor  <fedor@gnu.org>
8350
8351         * objc-lang.c: Include "valprint.h"
8352         * Makefile.in (objc-lang.o): Update dependencies.
8353
8354 2003-04-24  Adam Fedor  <fedor@gnu.org>
8355
8356         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
8357         architecture dependant compilation and mark as unimplemented
8358         (until they get put in the gdbarch vector).
8359
8360 2003-04-23  David Carlton  <carlton@bactrian.org>
8361
8362         * cp-support.c (cp_find_first_component): Accept 'operator' in
8363         more locations.
8364
8365 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8366
8367         * infcall.c (call_function_by_hand): Eliminate redundant
8368         indentation.  Move "saved_async" and "old_cleanups" to where they
8369         are needed.
8370
8371 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8372
8373         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
8374         and "buffer".  Move the "name" code to where it is needed.
8375
8376 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8377
8378         * infcall.c (call_function_by_hand): Move variables "start_sp",
8379         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
8380         code to ON_STACK switch branch.
8381
8382 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8383
8384         * infcall.c (call_function_by_hand): Make declaration of "i",
8385         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
8386         lint.
8387
8388 2003-04-23  Andrew Cagney  <cagney@redhat.com>
8389
8390         * infcall.c (call_function_by_hand): Delete variable
8391         "n_method_args".  Localize "param_type"'s declaration to the loop
8392         that it is used.  Reinstate code assigning to said variable -
8393         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
8394         Rationalize code using "param_type".
8395
8396 2003-04-22  Andrew Cagney  <cagney@redhat.com>
8397
8398         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
8399         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
8400         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
8401         to DEPRECATED_PUSH_RETURN_ADDRESS.
8402
8403 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
8404
8405         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
8406         on the DWARF2 register number prior to fetching a register.
8407
8408 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8409
8410         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
8411         Update all the tests using SOFT_FLOAT considering the fact that
8412         this macro was always set to 0.
8413         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
8414         considering the fact that this macro was always set to 0.
8415         * hppa-tdep.h (hppa_store_return_value): Likewise.
8416         (hppa_extract_return_value): Likewise.
8417
8418 2003-04-22  J. Brobecker  <brobecker@gnat.com>
8419
8420         * config/pa/tm-hppa.h: Remove obsolete code, was used by
8421         the hppa-pro target only.
8422
8423 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8424
8425         Ongoing multi-arch conversion effort for HP/UX:
8426         * config/pa/tm-hppa.h: Move all macro that are no longer
8427         defined now that GDB_MULTI_ARCH is now set to 1 from here...
8428         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
8429
8430 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8431
8432         * config/pa/tm-hppa.h: Obsolete a section that was only used
8433         for hppa-pro.
8434
8435 2003-04-21  J. Brobecker  <brobecker@gnat.com>
8436
8437         Ongoing multi-arch conversion for HP/UX.
8438         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
8439         if already defined (allows hppa64 to stay non-multiarched for now).
8440         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
8441
8442 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8443
8444         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
8445
8446 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8447
8448         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
8449         "i386_num_mmx_regs".
8450
8451 2003-04-21  Andrew Cagney  <cagney@redhat.com>
8452
8453         * infcall.c: New file.
8454         * infcall.h: New file.
8455         * valarith.c: Include "infcall.h".
8456         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
8457         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
8458         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
8459         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
8460         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
8461         (SFILES): Add "infcall.c"
8462         (COMMON_OBS): Add "infcall.o".
8463         (infcall.o): Specify dependencies.
8464         * value.h (call_function_by_hand): Delete declaration.
8465         * inferior.h (run_stack_dummy): Delete declaration.
8466         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
8467         (run_stack_dummy): Move to "infcall.c", merged into
8468         call_function_by_hand.
8469         * valops.c (call_function_by_hand): Moved to "infcall.c".
8470         (find_function_addr, value_arg_coerce): Ditto.
8471         (unwindonsignal_p, coerce_float_to_double): Ditto.
8472         (_initialize_valops): Move "set/show coerce-float-to-double", and
8473         "set/show unwindonsignal" commands to "infcall.c".
8474         * v850-tdep.c, target.h: Update comments.
8475         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
8476         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
8477         (sh64_init_extra_frame_info): Update comments.
8478         * mn10300-tdep.c: Update comments.
8479         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
8480         * config/sparc/tm-sparc.h: Update comments.
8481         * breakpoint.h: Update comments.
8482         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
8483         * arm-tdep.c: Update comment.
8484
8485 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8486
8487         * i386-tdep.c (i386_num_register_names): New variable.
8488         (i386_num_mmx_regs): Renamed from mmx_num_regs.
8489         (MM0_REGNUM): Remove redundant parentheses in define.
8490         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
8491         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
8492         i386_mxcsr_regnum_p): Remove redundant parentheses.
8493         (i386_register_name): Use i386_num_register_names.
8494
8495         * i386-tdep.c (i386_extract_return_value,
8496         i386_store_return_value): Correct check for availability of
8497         floating-point registers.
8498
8499         * i386-tdep.c (i386_frame_num_args): Remove function.
8500         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
8501
8502         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
8503         mmx_regnum_to_fp_regnum.  Adjust all callers.
8504
8505         * i386-tdep.c (i386_get_longjmp_target): Use
8506         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
8507         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
8508         extract_address.
8509
8510 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
8511
8512         * core-regset.c: Update comments to reflect reality.  Re-order
8513         includes.
8514         (fetch_core_registers): Use switch instead of if.  Remove
8515         redundant prototype.
8516
8517 2003-04-18  Jim Blandy  <jimb@redhat.com>
8518
8519         * s390-tdep.c (s390_frame_align): New function.
8520         (s390_gdbarch_init): Register it with the gdbarch object.
8521
8522 2003-04-17  Richard Henderson  <rth@redhat.com>
8523
8524         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
8525
8526 2003-04-17  Michael Snyder  <msnyder@redhat.com>
8527             Karen Bennet  <bennet@redhat.com>
8528
8529         Committed by Elena Zannoni  <ezannoni@redhat.com>
8530         * gdb_gcore.sh: New script to create a core dump of a process.
8531
8532 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
8533
8534         * values.c (value_being_returned): Don't fetch the return
8535         value if the return type is void.
8536
8537 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8538
8539         * thread-db.c: Reindented.
8540
8541 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
8542
8543         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
8544         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
8545         as types.
8546
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
8572
8573         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
8574         the size of ``long double'' to 16, instead of 8.
8575
8576 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
8577
8578         * i386-linux-nat.c: Add some whitespace to make things more
8579         readable.
8580         (fetch_register, store_register, fetch_inferior_registers,
8581         store_inferior_registers): Get rid of assignment in if-statement.
8582         (store_register): Fix typo in error message.
8583
8584 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8585
8586         * utils.c (xmmalloc): Always allocate something, matches
8587         libiberty/xmalloc's semantics.
8588         (xmrealloc, xmcalloc): Ditto.
8589
8590 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8591
8592         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
8593         update comments.
8594         (get_frame_type): Initialize unwind and type when needed.
8595         (get_frame_id, frame_register_unwind): Ditto.
8596
8597 2003-04-16  Andrew Cagney  <cagney@redhat.com>
8598
8599         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
8600         obsolete.
8601         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
8602         * sparcl-stub.c: Obsolete file.
8603         * config/sparc/tm-sparclet.h: Obsolete file.
8604         * sparclet-stub.c: Obsolete file.
8605         * sparclet-rom.c: Obsolete file.
8606         * sparcl-tdep.c: Obsolete file.
8607         * config/sparc/tm-sparclite.h: Obsolete file.
8608         * config/sparc/sparclite.mt: Obsolete file.
8609         * config/sparc/sparclet.mt: Obsolete file.
8610         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
8611         sparc86x-*-* obsolete.
8612
8613 2003-04-15  David Carlton  <carlton@math.stanford.edu>
8614
8615         * Makefile.in (SFILES): Add cp-namespace.c.
8616         (COMMON_OBS): Add cp-namespace.o.
8617         (block.o): Depend on gdb_obstack_h and cp_support_h.
8618         (buildsym.o): Depend on cp_support_h.
8619         (cp-namespace.o): New.
8620         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
8621         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
8622         (dwarf2read.o): Depend on cp_support_h.
8623         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
8624         * dwarf2read.c (process_die): Set processing_has_namespace_info,
8625         processing_current_namespace.
8626         (read_namespace): Update processing_current_namespace; check for
8627         anonymous namespaces.
8628         (dwarf2_name): New function.
8629         (dwarf2_extension): Ditto.
8630         * cp-support.h: Update copyright, contributors.
8631         Add inclusion guards.
8632         Add opaque declaration for structs obstack, block, symbol.
8633         (struct using_direct): New struct.
8634         Add declarations for cp_find_first_component,
8635         cp_entire_prefix_len, processing_has_namespace_info,
8636         processing_current_namespace, cp_is_anonymous,
8637         cp_add_using_directive, cp_initialize_namespace,
8638         cp_finalize_namespace, cp_set_block_scope,
8639         cp_scan_for_anonymous_namespaces.
8640         * cp-namespace.c: New file.
8641         * cp-support.c: Update copyright.
8642         Include ctype.h, gdb_assert.h, gdbcmd.h.
8643         New variable maint_cplus_cmd_list.
8644         (cp_find_first_component): New function.
8645         (cp_entire_prefix_len, maint_cplus_command)
8646         (first_component_command, _initialize_cp_support): Ditto.
8647         * buildsym.c: Include cp-support.h.
8648         New variable using_list.
8649         (add_symbol_to_list): Check for anonymous namespaces.
8650         (finish_block): Set block's scope.
8651         (start_symtab): Initialize C++ namespace support.
8652         (end_symtab): Finalize C++ namespace support.
8653         * block.h: Add opaque declarations for structs
8654         block_namespace_info, using_direct, and obstack.
8655         Add declarations for block_set_scope and block_set_using.
8656         (struct block): Add 'language_specific' member.
8657         (BLOCK_NAMESPACE): New macro.
8658         * block.c: Include gdb_obstack.h and cp-support.h.
8659         (struct block_namespace_info): New struct.
8660         (block_set_scope): New function.
8661         (block_set_using, block_initialize_namespace): Ditto.
8662
8663 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
8664
8665         * solib-svr4.c (svr4_have_link_map_offsets): New function.
8666         (locate_base): Return early if there aren't any link map offsets.
8667         (svr4_solib_create_inferior_hook): Warn if shared library support
8668         is unavailable.
8669
8670 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8671
8672         * symtab.c (symbol_set_names): Add prefix when storing Java names
8673         in hash table.  Fix for PR java/1039.
8674
8675 2003-04-14  David Carlton  <carlton@math.stanford.edu>
8676
8677         * symtab.c (symbol_set_names): Rename 'name' arg to
8678         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
8679         * symtab.h: Change 'name' argument in declaration of
8680         symbol_set_names to 'linkage_name'.
8681         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
8682
8683 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8684
8685         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
8686         return the fully sign-extended register value.
8687         (get_frame_pointer): Ditto.
8688         (mips_pop_frame): Initialize "proc_desc" after checking for a
8689         dummy frame.
8690
8691 2003-04-14  Andrew Cagney  <cagney@redhat.com>
8692
8693         * mips-tdep.c (mips_push_dummy_frame): Delete function.
8694         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
8695         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
8696         (mips_push_register): Delete function.
8697         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
8698         PUSH_FP_REGNUM.
8699
8700 2003-04-14  Jim Blandy  <jimb@redhat.com>
8701
8702         * symmisc.c: #include "gdb_regex.h".
8703         (maintenance_list_symtabs, maintenance_list_psymtabs): New
8704         functions.
8705         * maint.c (maintenance_list_command): New function.
8706         (_initialize_maint_cmds): Register the above as commands.
8707         * symtab.h (maintenance_list_symtabs,
8708         maintenance_list_psymtabs): New declarations.
8709         * cli/cli-cmds.c (maintenancelistlist): New variable.
8710         (init_cmd_lists): Initialize it.
8711         * cli/cli-cmds.h (maintenancelistlist): New declaration.
8712         * gdbcmd.h (maintenancelistlist): New declaration.
8713         * Makefile.in (symmisc.o): Update dependencies.
8714
8715 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
8716
8717         * s390-nat.c: Include asm/types.h for addr_t.
8718
8719 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
8720
8721         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
8722         actually incoming type.
8723
8724 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8725
8726         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
8727         get_next_frame and get_frame_saved_regs.
8728
8729 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8730
8731         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
8732         of gdbarch_num_regs.
8733
8734 2003-04-13  Andrew Cagney  <cagney@redhat.com>
8735
8736         * frame.h: Mention what replaced what in "struct frame_info".
8737         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
8738         deprecated_update_frame_base_hack and
8739         deprecated_update_frame_pc_hack.
8740         * hppa-tdep.c: Ditto.
8741
8742 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8743
8744         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
8745         to read_reg and update its comment.  Remove regnum member.
8746         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
8747         Don't call read_reg when setting in_reg.  Call read_reg to get
8748         the frame base if it's in a register.  Return the register number
8749         on the stack instead of in the context.  Remove extra arguments
8750         to read_reg.
8751         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
8752         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
8753         the register number on the expression stack.
8754         (needs_frame_read_reg): Remove extra arguments.
8755
8756 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8757
8758         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
8759         made non-static.
8760         (execute_stack_op): All callers updated.
8761         * dwarf2expr.h: Add prototype for dwarf2_read_address.
8762         * dwarf2loc.c (find_location_expression): New function.
8763         (dwarf_expr_frame_base): Call it.
8764         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
8765         (dwarf2_tracepoint_var_ref): New function, broken out from
8766         locexpr_tracepoint_var_ref.
8767         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
8768         Make static.
8769         (loclist_read_variable, loclist_read_needs_frame): New functions.
8770         (loclist_describe_location, loclist_tracepoint_var_ref): New
8771         functions.
8772         (dwarf2_loclist_funcs): New struct location_funcs.
8773         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
8774         (struct dwarf2_locexpr_baton): Add comments.
8775         (dwarf2_loclist_funcs): New extern.
8776         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
8777         base_address and base_known.
8778         (dwarf_loc_buffer): New variable.
8779         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
8780         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
8781         (dwarf2_has_info): Initialize dwarf_loc_offset.
8782         (dwarf2_build_psymtabs): Read in .debug_loc.
8783         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
8784         DWARF_LOC_SIZE.
8785         (psymtab_to_symtab_1): Likewise.  Move base address calculation
8786         here, from...
8787         (dwarf2_get_pc_bounds): ... here.  Use the base address from
8788         cu_header.
8789         (dwarf2_symbol_mark_computed): Handle location lists.
8790
8791 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
8792
8793         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
8794         if the linkage name demangled successfully.
8795
8796 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8797
8798         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
8799         disassmbly_flavour): Removed.
8800
8801         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
8802
8803 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
8804
8805         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
8806
8807 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8808
8809         * frame.h (struct frame_info): Move definition from here ...
8810         * frame.c (struct frame_info): ... to here.
8811
8812 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8813
8814         * gdbthread.h (save_infrun_state): Delete parameter
8815         "prev_func_start".
8816         (struct thread_info): Delete field "prev_func_start".
8817         (load_infrun_state): Ditto.
8818         * thread.c (load_infrun_state, save_infrun_state): Update.
8819         * infrun.c (prev_func_start): Delete variable.
8820         (context_switch, init_wait_for_inferior): Update.
8821         (stop_stepping, keep_going): Update.
8822
8823 2003-04-12  Andrew Cagney  <cagney@redhat.com>
8824
8825         * gdbarch.sh: Add missing opaque declarations.
8826         * gdbarch.h: Regnerate.
8827         * symtab.h: Add missing opaque declarations.
8828         * value.h, target.h, symfile.h, stabsread.h: Ditto.
8829         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
8830         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
8831         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
8832         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
8833         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
8834         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
8835         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
8836         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
8837         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
8838         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
8839         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
8840         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
8841
8842 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8843
8844         * frame.c (get_frame_id): Return this frame's "id".
8845         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
8846         function start.
8847         (legacy_saved_regs_this_id): Replace function body with
8848         internal-error.
8849         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
8850         FRAME_OBSTACK_ZALLOC.
8851         (create_new_frame): Mark the frame ID as valid.
8852
8853 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
8854
8855         * Makefile.in (libbfd_h): Added missing setting.
8856         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
8857         according to the selected ABI.
8858
8859 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
8860
8861         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
8862
8863 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8864
8865         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
8866         SAVED_PC_AFTER_CALL.
8867         * gdbarch.h, gdbarch.c: Regenerate.
8868         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8869         * x86-64-tdep.c (x86_64_init_abi): Update.
8870         * vax-tdep.c (vax_gdbarch_init): Update.
8871         * v850-tdep.c (v850_gdbarch_init): Update.
8872         * sparc-tdep.c (sparc_gdbarch_init): Update.
8873         * sh-tdep.c (sh_gdbarch_init): Update.
8874         * s390-tdep.c (s390_gdbarch_init): Update.
8875         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8876         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8877         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8878         * mips-tdep.c (mips_gdbarch_init): Update.
8879         * mcore-tdep.c (mcore_gdbarch_init): Update.
8880         * m68k-tdep.c (m68k_gdbarch_init): Update.
8881         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8882         * ia64-tdep.c (ia64_gdbarch_init): Update.
8883         (ia64_saved_pc_after_call): Update declaration.
8884         * i386ly-tdep.c (i386lynx_init_abi): Update.
8885         * i386-tdep.c (i386_gdbarch_init): Update.
8886         * hppa-tdep.c (hppa_gdbarch_init): Update.
8887         * h8300-tdep.c (h8300_gdbarch_init): Update.
8888         * frv-tdep.c (frv_gdbarch_init): Update.
8889         * cris-tdep.c (cris_gdbarch_init): Update.
8890         * avr-tdep.c (avr_gdbarch_init): Update.
8891         * arm-tdep.c (arm_gdbarch_init): Update.
8892         * alpha-tdep.c (alpha_gdbarch_init): Update.
8893         * ns32knbsd-nat.c (frame_num_args): Update.
8894         * ns32k-tdep.c (umax_frame_num_args): Update.
8895         * mips-tdep.c (mips_init_frame_pc_first): Update.
8896         * infrun.c (step_over_function): Update.
8897         * i386-linux-tdep.c (skip_hurd_resolver): Update.
8898         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
8899         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
8900         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8901         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8902         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
8903         * arm-linux-tdep.c (skip_hurd_resolver): Update.
8904         * arch-utils.c (init_frame_pc_default): Update.
8905         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
8906         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
8907         declaration.
8908
8909 2003-04-11  Andrew Cagney  <cagney@redhat.com>
8910
8911         * i387-tdep.c: Update copyright.
8912         (i387_to_double): Delete function.
8913         (double_to_i387): Delete function.
8914
8915 2003-04-10  Andrew Cagney  <cagney@redhat.com>
8916
8917         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
8918         frame's function's address.  Simplify.
8919         (d10v_frame_unwind_cache): Check that the frame's function is
8920         non-zero.
8921
8922 2003-04-10  Jim Blandy  <jimb@redhat.com>
8923
8924         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
8925         call to set_gdbarch_deprecated_push_arguments.
8926
8927 2003-04-10  Andrew Cagney  <cagney@redhat.com>
8928
8929         * frame.c (fprint_frame_id): New function.
8930         (fprint_frame_type, fprint_frame): New function.
8931         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
8932         (create_sentinel_frame, get_frame_id): Ditto.
8933         (frame_id_p, frame_id_eq): Ditto.
8934         (frame_id_inner, create_new_frame): Ditto.
8935         (legacy_get_prev_frame, get_prev_frame): Ditto.
8936         (deprecated_update_frame_pc_hack): Ditto.
8937         (frame_register_unwind): Ditto.
8938         (deprecated_update_frame_base_hack): Ditto.
8939
8940 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
8941
8942         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
8943         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
8944         frame_chain function.
8945         * Makefile.in: Add dependencies due to above change.
8946
8947 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
8948
8949         * blockframe.c (legacy_frame_chain_valid): Move call to
8950         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
8951         inside_entry_file.
8952
8953 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8954
8955         * frame.h (struct frame_id): Replace "pc" and "base" with
8956         "stack_addr" and "code_addr".  Update comments.
8957         (frame_id_build): Update parameter names and comment.
8958         (struct frame_info): Replace "id_p" and "id" with "this_id".
8959         * dummy-frame.c (dummy_frame_this_id): Update.
8960         * breakpoint.c (print_one_breakpoint): Update.
8961         * frame.c (get_frame_id): Update.
8962         (get_frame_base, frame_id_build): Update.
8963         (create_sentinel_frame, legacy_get_prev_frame): Update.
8964         (deprecated_update_frame_base_hack): Update.
8965         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
8966         (frame_id_inner): Ditto.
8967
8968 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8969
8970         * defs.h (gdb_print_host_address): Make "addr" parameter a
8971         pointer constant.
8972         * utils.c (gdb_print_host_address): Update.
8973
8974 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
8975
8976         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
8977         register number for R0 is 0.
8978
8979 2003-04-09  J. Brobecker  <brobecker@gnat.com>
8980
8981         * frame.h (struct gdbarch): Add opaque structure definition
8982         to avoid a compilation warning on LynxOS 4.0.
8983
8984 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8985
8986         * frame.h (struct frame_info): Delete field "pc".  Replace
8987         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
8988         structure.
8989         * frame.c (frame_pc_unwind): Update.
8990         (create_sentinel_frame): Do not set "pc".
8991         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
8992         (get_frame_pc): Call frame_pc_unwind.
8993         (deprecated_update_frame_pc_hack): Update.
8994         (create_new_frame): Use "pc" not "->pc".
8995
8996 2003-04-09  Andrew Cagney  <cagney@redhat.com>
8997
8998         * frame.c (get_frame_id): Eliminate code updating "frame".
8999         (legacy_get_prev_frame): Ditto.
9000         (get_frame_base): Return id.base directly.
9001         (deprecated_update_frame_base_hack): Update "id.base".
9002         * frame.h (struct frame_info): Delete field "frame".
9003
9004 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9005
9006         * NEWS: Mention that the "Sequent family" is obsolete.
9007         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
9008         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9009         * configure.host: Obsolete i[3456]86-sequent-bsd*,
9010         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9011         * config/i386/tm-ptx4.h: Obsolete file.
9012         * config/i386/tm-ptx.h: Obsolete file.
9013         * symm-tdep.c: Obsolete file.
9014         * config/i386/symmetry.mt: Obsolete file.
9015         * config/i386/tm-symmetry.h: Obsolete file.
9016         * symm-nat.c: Obsolete file.
9017         * config/i386/nm-symmetry.h: Obsolete file.
9018         * config/i386/xm-symmetry.h: Obsolete file.
9019         * config/i386/symmetry.mh: Obsolete file.
9020         * config/i386/nm-ptx4.h: Obsolete file.
9021         * config/i386/ptx4.mh: Obsolete file.
9022         * config/i386/ptx.mt: Obsolete file.
9023         * config/i386/ptx.mh: Obsolete file.
9024         * config/i386/xm-ptx4.h: Obsolete file.
9025         * config/i386/xm-ptx.h: Obsolete file.
9026
9027 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9028
9029         Obsolete mips*-*-mach3*.
9030         * NEWS: Mention that mips*-*-mach3* is obsolete.
9031         * m3-nat.c: Obsolete file.
9032         * config/nm-m3.h: Obsolete file.
9033         * config/mips/tm-mipsm3.h: Obsolete file.
9034         * config/mips/mipsm3.mt: Obsolete file.
9035         * config/mips/mipsm3.mh: Obsolete file.
9036         * config/mips/xm-mipsm3.h: Obsolete file.
9037         * mipsm3-nat.c: Obsolete file.
9038         * configure.host: Obsolete mips-dec-mach3*.
9039         * configure.tgt: Obsolete mips*-*-mach3*.
9040
9041 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9042
9043         * doublest.h: Update copyright.
9044         (deprecated_store_floating, deprecated_extract_floating): Rename
9045         store_floating and extract_floating.  Update comments.
9046         * doublest.c: Update copyright.
9047         (extract_floating_by_length): Replace extract_floating.
9048         (store_floating_by_length): Replace store_floating.
9049         (deprecated_extract_floating): New function.
9050         (deprecated_store_floating): New function.
9051         (extract_typed_floating): Call extract_floating_by_length.
9052         (store_typed_floating): Call store_floating_by_length.
9053         * x86-64-tdep.c (x86_64_store_return_value): Update.
9054         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
9055         (sh64_extract_return_value): Update.
9056         (sh_sh4_register_convert_to_virtual): Update.
9057         (sh_sh64_register_convert_to_virtual): Update.
9058         (sh_sh4_register_convert_to_raw): Update.
9059         (sh_sh64_register_convert_to_raw): Update.
9060         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
9061         (rs6000_register_convert_to_raw): Update.
9062         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
9063         (ia64_register_convert_to_raw): Update.
9064         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
9065         (REGISTER_CONVERT_TO_VIRTUAL): Update.
9066         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
9067         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
9068         (alpha_register_convert_to_raw): Update.
9069
9070 2003-04-08  Andrew Cagney  <cagney@redhat.com>
9071
9072         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
9073         * gdbarch.h, gdbarch.c: Re-generate.
9074         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
9075         (d10v_gdbarch_init): Do not set saved_pc_after_call.
9076         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
9077         conditionally, use frame_pc_unwind as an alternative.  Add
9078         comments.
9079         * arch-utils.c (init_frame_pc_default): Only call
9080         SAVED_PC_AFTER_CALL when available.
9081
9082 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
9083
9084         * infrun.c (stop_soon): Rename from stop_soon_quietly.
9085         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
9086         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
9087         (start_remote): Ditto.
9088         (handle_inferior_event): Ditto.
9089         (save_inferior_status): Ditto.
9090         (restore_inferior_status): Ditto.
9091         * infcmd.c (attach_command): Ditto.
9092         * fork-child.c (startup_inferior): Ditto.
9093         * inferior.h (stop_soon): Rename from stop_soon_quietly.
9094         * alpha-tdep.c (heuristic_proc_start): Ditto.
9095         * mips-tdep.c (heuristic_proc_start): Ditto.
9096         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
9097         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
9098         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
9099         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
9100         * remote-vx.c (vx_create_inferior): Ditto.
9101
9102 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
9103
9104         * infrun.c (stop_soon_quietly): Make it an enum, to better
9105         override the default behavior of handle_inferior_event.
9106         (clear_proceed_status): Update uses of stop_soon_quietly to
9107         reflect that it is now an enum.
9108         (start_remote): Ditto.
9109         (handle_inferior_event): Change logic a bit if stop_soon_quietly
9110         is set to handle the new GNU/Linux kernel behavior for
9111         attach/sigstop.  Update uses of stop_soon_quietly.
9112         * inferior.h (enum stop_kind): New enum.
9113         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
9114         Reset normal handle_inferior_event behavior, afterwards.
9115         * fork-child.c (startup_inferior): Update.
9116         * alpha-tdep.c (heuristic_proc_start): Update.
9117         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
9118         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
9119         * solib-osf.c (osf_solib_create_inferior_hook): Update.
9120         * solib-irix.c (irix_solib_create_inferior_hook): Update.
9121         * remote-vx.c (vx_create_inferior): Update.
9122         * mips-tdep.c (heuristic_proc_start): Update.
9123
9124 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
9125
9126         * disasm.c (dump_insns):  Move variables inside loop, or they will
9127         be freed more than once, causing wild memory corruptions.
9128         (gdb_disassembly): Look for the substring "-thread",
9129         instead of "-threads" in the target name, to make sure to find
9130         the 'multi-thread' target.  Also, make sure we do the right thing
9131         with the "core" target.
9132
9133 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
9134
9135         * mips-tdep.c (mips_print_fp_register): New function, created from
9136         do_fp_register_row().  Registers are now (also) printed as hex.
9137         Only one register is printed per row.
9138         (mips_print_register, do_fp_register_row): Print floating point
9139         registers with mips_print_fp_register().
9140
9141 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9142
9143         * valprint.h (inspect_it): Add extern declaration.
9144         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
9145         (selectors_info, classes_info): Ditto.
9146         (find_objc_msgcall): Fix indentation.
9147         (objc_printstr): Delete extern declarations.
9148
9149         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
9150
9151 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9152
9153         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
9154         Update comment.
9155         * frame.c (legacy_saved_regs_this_id): Update.
9156         (legacy_get_prev_frame): Update.
9157         * xstormy16-tdep.c: Update comment.
9158         * sparc-tdep.c (sparc_frame_chain): Update comment.
9159         * blockframe.c (legacy_frame_chain_valid): Update.
9160
9161 2003-04-06  Andrew Cagney  <cagney@redhat.com>
9162
9163         * valprint.c (val_print_type_code_int): Delete #ifdef
9164         PRINT_TYPELESS_INTEGER code.
9165
9166         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
9167         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
9168         multi-arch definition.
9169         * gdbarch.h: Re-generate.
9170
9171 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9172
9173         Eliminate FRAME_FIND_SAVED_REGS.
9174         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
9175         Change FSR parameter to a pointer.
9176         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
9177         Assume FSR parameter is a pointer.
9178         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
9179         Make fsr a pointer.
9180         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
9181         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
9182         saved_regs a pointer.
9183         (hppa_frame_saved_pc): Ditto.
9184         (find_dummy_frame_regs): Make frame_saved_regs a pointer
9185         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
9186         pointer.
9187         (restore_pc_queue): Make fsr a pointer.
9188         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
9189         (hppa_frame_chain): Make saved_regs a pointer, call
9190         hppa_frame_init_saved_regs.
9191         * sparc-tdep.c: Include "gdb_assert.h".
9192         (sparc_frame_find_saved_regs): Replace internal_error with
9193         gdb_assert.
9194         * remote-vxsparc.c (vx_read_register): Delete reference to
9195         FRAME_FIND_SAVED_REGS.
9196         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
9197         * gdbarch.h: Regenerate.
9198         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
9199         (deprecated_get_frame_saved_regs): Delete declaration.
9200         (struct frame_saved_regs): Delete definition.
9201         * frame.c (deprecated_get_frame_saved_regs): Delete function.
9202         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
9203         (hppa_frame_find_saved_regs): Delete declaration.
9204         (FRAME_FIND_SAVED_REGS): Delete macro.
9205         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
9206         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
9207         FRAME_FIND_SAVED_REGS in comment.
9208
9209 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9210
9211         * frame.c (frame_func_unwind, get_frame_func): New functions.
9212         * frame.h (get_frame_func, frame_func_unwind): Declare.
9213         (struct frame_info): Add field "prev_func" for caching the
9214         previous frame's function address.
9215         * arm-tdep.c (arm_frameless_function_invocation): Combine
9216         get_pc_function_start and get_frame_pc into get_frame_func.
9217         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
9218         (sh64_nofp_frame_init_saved_regs): Ditto.
9219         * s390-tdep.c (s390_function_start): Ditto.
9220         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
9221         (rs6000_frameless_function_invocation): Ditto.
9222         (rs6000_frame_saved_pc): Ditto.
9223         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
9224         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
9225         * i386-tdep.c (i386_frameless_signal_p): Ditto.
9226         (i386_frame_init_saved_regs): Ditto.
9227         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
9228         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
9229         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
9230         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
9231         * blockframe.c (frameless_look_for_prologue): Ditto.
9232
9233 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9234
9235         * frame.c (legacy_get_prev_frame): Link prev to next at the
9236         function start.  Update comments.
9237
9238 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9239
9240         * frame.c (get_frame_id): Update comment.
9241         (legacy_get_prev_frame): Update comment.
9242         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
9243         * gdbarch.h: Regenerate.
9244         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
9245         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
9246
9247 2003-04-05  Andrew Cagney  <cagney@redhat.com>
9248
9249         * stack.c (print_frame_info): Use get_frame_pc.
9250
9251 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9252
9253         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
9254         the frame's type from the unwinder.
9255         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
9256         (create_new_frame, legacy_get_prev_frame): When the unwinder's
9257         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
9258         (get_frame_base_address): Use get_frame_type.
9259         (get_frame_locals_address, get_frame_args_address): Ditto.
9260         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
9261         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
9262         (struct frame_info): Add comment explaining why the frame contains
9263         a "type" field.
9264         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
9265         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
9266         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
9267         NORMAL_FRAME.
9268         * frame-unwind.h: Include "frame.h".
9269         (struct frame_unwind): Add "type" field.
9270         * Makefile.in (frame_unwind_h): Add $(frame_h).
9271
9272 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9273
9274         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
9275         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
9276         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
9277         get_frame_base.
9278         (d10v_unwind_dummy_id): Use frame_id_build.
9279         * frame.c (find_frame_sal): Use get_frame_pc.
9280         (create_new_frame): Use deprecated_update_frame_pc_hack and
9281         deprecated_update_frame_base_hack.
9282         (create_sentinel_frame): Add comment about ->pc going away.
9283         (get_prev_frame): Add comment about ->pc going away.
9284         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
9285         frame_id_build, deprecated_update_frame_pc_hack and
9286         deprecated_update_frame_base_hack.
9287         (select_frame): Use get_frame_pc.
9288         (legacy_saved_regs_this_id): Use frame_id_build.
9289
9290 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
9291
9292         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
9293         signed integer case.
9294         (classify_argument): Handle enumerations and references.
9295
9296 2003-04-04  Andrew Cagney  <cagney@redhat.com>
9297
9298         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
9299         ID to NULL.
9300
9301 2003-04-01  Adam Fedor  <fedor@gnu.org>
9302
9303         * gdb/objc-lang.c (selectors_info): Replace calls to
9304         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
9305         SYMBOL_NATURAL_NAME.
9306         (classes_info, find_methods): Likewise.
9307
9308 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
9309
9310         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
9311         ``mach'' to the value determined by bfd_default_set_arch_mach().
9312
9313 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
9314
9315         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
9316         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
9317         (mi-cmd-file.o): Update dependencies.
9318
9319 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
9320
9321         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
9322         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
9323
9324 2003-04-01  Adam Fedor  <fedor@gnu.org>
9325
9326         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
9327         * language.h (struct language_defn): Add la_demangle.
9328         (language_demangle): Declare.
9329         * language.c (language_demangle): New function.
9330         (unk_lang_demangle): Likewise.
9331         (unknown_language_defn, auto_language_defn, local_language_defn):
9332         Add ukn_lang_demangle.
9333         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
9334         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
9335         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
9336         (cplus_language_defn): Add cplus_demangle for la_demangle element.
9337         * jv-lang.c (java_demangle): New function
9338         (java_language_defn): Use it for la_demangle element.
9339         * objc-lang.c (objc_demangle): Add options argument
9340         (objc_language_defn): Use objc_demangle for la_demangle element.
9341         * maint.c (maintenance_demangle): Replace switch with
9342         call to language_demangle.
9343         * utils.c (fprintf_symbol_filtered): Likewise.
9344
9345 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9346
9347         * printcmd.c (print_frame_nameless_args): Delete #ifdef
9348         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
9349         PRINT_TYPELESS_INTEGER.
9350         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
9351         PUSH_RETURN_ADDRESS.
9352
9353 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9354
9355         * Makefile.in (d10v-tdep.o): Update dependencies.
9356         * d10v-tdep.c: Include "frame-base.h".
9357         (d10v_frame_unwind): Make constant.
9358         (d10v_frame_base_address): New function.
9359         (d10v_frame_base): New variable.
9360         (d10v_gdbarch_init): Set frame_base default.
9361         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
9362         comment for base.
9363         (d10v_frame_unwind_cache): Set and use "prev_sp".
9364         (d10v_frame_this_id): Use the previous frame's inner most stack
9365         address and this frame's func address for the frame ID.  Use
9366         frame_id_build.  Don't analyze beyond the current instruction.
9367
9368 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9369
9370         * frame.h (get_frame_locals_address, get_frame_args_address):
9371         Refer to the base address, instead of the address of the first
9372         local or parameter.
9373
9374 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9375
9376         Add frame debug info addresses:
9377         * frame-base.c: New file.
9378         * frame-base.h: New file.
9379         * frame.h (struct frame_base): Add opaque declaration.
9380         (get_frame_base): Update comment.
9381         (get_frame_base_address): Declare.
9382         (get_frame_locals_address): Declare.
9383         (get_frame_args_address): Declare.
9384         (struct frame_info): Add "base" and "base_cache".  Update
9385         comments on the unwinder.
9386         * frame.c: Include "frame-base.h".
9387         (get_frame_locals_address): New function.
9388         (get_frame_base_address): New function.
9389         (get_frame_args_address): New function.
9390         * findvar.c (read_var_value): Use get_frame_locals_address and
9391         get_frame_args_address.
9392         * stack.c (frame_info): Use get_frame_locals_address and
9393         get_frame_args_address.
9394         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
9395         moved to "frame-base.c".
9396         * printcmd.c (print_frame_nameless_args): Ditto.
9397         * symtab.h (address_class): Update comments.
9398         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
9399         get_frame_base_address.
9400         * dwarf2expr.c (execute_stack_op): Ditto.
9401         * Makefile.in (frame_base_h): Define.
9402         (frame.o): Update dependencies.
9403         (frame-base.o): Add dependencies.
9404         (SFILES): Add frame-base.c.
9405         (COMMON_OBS): Add frame-base.o.
9406
9407 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9408
9409         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
9410         CALL_DUMMY_LENGTH): Ditto.
9411         * gdbarch.c: Re-generate.
9412         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
9413         (CALL_DUMMY_LENGTH): Delete macro.
9414         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
9415         * arm-tdep.c (arm_gdbarch_init): Ditto.
9416         * avr-tdep.c (avr_gdbarch_init): Ditto.
9417         * cris-tdep.c (cris_gdbarch_init): Ditto.
9418         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9419         * frv-tdep.c (frv_gdbarch_init): Ditto.
9420         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9421         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9422         * i386-tdep.c (i386_gdbarch_init): Ditto.
9423         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9424         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9425         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9426         * mips-tdep.c (mips_gdbarch_init): Ditto.
9427         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9428         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9429         * s390-tdep.c (s390_gdbarch_init): Ditto.
9430         * sh-tdep.c (sh_gdbarch_init): Ditto.
9431         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9432         * v850-tdep.c (v850_gdbarch_init): Ditto.
9433         * vax-tdep.c (vax_gdbarch_init): Ditto.
9434         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9435
9436 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
9437
9438         * frame.c (get_prev_frame): Disable call to inside_entry_file().
9439
9440 2003-04-01  Andrew Cagney  <cagney@redhat.com>
9441
9442         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
9443         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9444         * gdbarch.h, gdbarch.c: Re-generate.
9445         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9446         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9447         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9448         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
9449         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
9450         * infcmd.c (run_stack_dummy): Simplify assuming
9451         CALL_DUMMY_BREAKPOINT_OFFSET_P.
9452         * infrun.c (handle_inferior_event): Ditto.
9453         * alpha-tdep.c (alpha_gdbarch_init): Do not set
9454         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
9455         * arm-tdep.c (arm_gdbarch_init): Ditto.
9456         * avr-tdep.c (avr_gdbarch_init): Ditto.
9457         * cris-tdep.c (cris_gdbarch_init): Ditto.
9458         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9459         * frv-tdep.c (frv_gdbarch_init): Ditto.
9460         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9461         * i386-tdep.c (i386_gdbarch_init): Ditto.
9462         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9463         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9464         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9465         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9466         * mips-tdep.c (mips_gdbarch_init): Ditto.
9467         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9468         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9469         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9470         * s390-tdep.c (s390_gdbarch_init): Ditto.
9471         * sh-tdep.c (sh_gdbarch_init): Ditto.
9472         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9473         * v850-tdep.c (v850_gdbarch_init): Ditto.
9474         * vax-tdep.c (vax_gdbarch_init): Ditto.
9475         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9476
9477 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
9478
9479         * symfile.c (symfile_relocate_debug_section): Update call to
9480         bfd_simple_get_relocated_section_contents.
9481
9482 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9483
9484         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
9485         * gdbarch.h, gdbarch.c: Regenerate.
9486         * inferior.h (FIX_CALL_DUMMY): Delete macro.
9487         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
9488         available.
9489         * frame.h (generic_fix_call_dummy): Delete declaration.
9490         * dummy-frame.h: Update comment.
9491         * dummy-frame.c (generic_fix_call_dummy): Delete function.
9492         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9493         fix_call_dummy.
9494         * sh-tdep.c (sh_gdbarch_init): Ditto.
9495         * s390-tdep.c (s390_gdbarch_init): Ditto.
9496         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9497         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9498         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9499         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9500         * i386-tdep.c (i386_gdbarch_init): Ditto.
9501         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9502         * frv-tdep.c (frv_gdbarch_init): Ditto.
9503         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9504         * cris-tdep.c (cris_gdbarch_init): Ditto.
9505         * avr-tdep.c (avr_gdbarch_init): Ditto.
9506         * arm-tdep.c (arm_gdbarch_init): Ditto.
9507
9508 2003-03-31  J. Brobecker  <brobecker@gnat.com>
9509
9510         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
9511         (INIT_FRAME_AP): Likewise.
9512         (EXTRA_FRAME_INFO): Likewise.
9513
9514 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9515
9516         * gdbarch.sh: Include "symfile.h".
9517         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
9518         * gdbarch.h, gdbarch.c: Re-generate.
9519         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
9520         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9521         call_dummy_address, the default is at entry_point_address.
9522         * v850-tdep.c (v850_gdbarch_init): Ditto.
9523         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9524         * sh-tdep.c (sh_gdbarch_init): Ditto.
9525         * s390-tdep.c (s390_gdbarch_init): Ditto.
9526         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9527         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9528         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9529         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9530         * i386-tdep.c (i386_gdbarch_init): Ditto.
9531         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9532         * frv-tdep.c (frv_gdbarch_init): Ditto.
9533         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9534         * cris-tdep.c (cris_gdbarch_init): Ditto.
9535         * arm-tdep.c (arm_gdbarch_init): Ditto.
9536
9537 2003-03-31  Andrew Cagney  <cagney@redhat.com>
9538
9539         * gdbarch.sh (CALL_DUMMY_P): Delete.
9540         * gdbarch.h, gdbarch.c: Re-generate.
9541         * inferior.h (CALL_DUMMY_P): Delete macro.
9542         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9543         * vax-tdep.c (vax_gdbarch_init): Update.
9544         * v850-tdep.c (v850_gdbarch_init): Update.
9545         * sparc-tdep.c (sparc_gdbarch_init): Update.
9546         * sh-tdep.c (sh_gdbarch_init): Update.
9547         * s390-tdep.c (s390_gdbarch_init): Update.
9548         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9549         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9550         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9551         * mips-tdep.c (mips_gdbarch_init): Update.
9552         * mcore-tdep.c (mcore_gdbarch_init): Update.
9553         * m68k-tdep.c (m68k_gdbarch_init): Update.
9554         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9555         * ia64-tdep.c (ia64_gdbarch_init): Update.
9556         * i386-tdep.c (i386_gdbarch_init): Update.
9557         * h8300-tdep.c (h8300_gdbarch_init): Update.
9558         * frv-tdep.c (frv_gdbarch_init): Update.
9559         * d10v-tdep.c (d10v_gdbarch_init): Update.
9560         * cris-tdep.c (cris_gdbarch_init): Update.
9561         * breakpoint.c (deprecated_frame_in_dummy): Update.
9562         * avr-tdep.c (avr_gdbarch_init): Update.
9563         * alpha-tdep.c (alpha_gdbarch_init): Update.
9564         * arm-tdep.c (arm_gdbarch_init): Update.
9565         * dummy-frame.c (dummy_frame_this_id): Update comments.
9566         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
9567         * frame.c (legacy_get_prev_frame): Ditto.
9568         * valops.c (call_function_by_hand): Delete function.
9569         (hand_function_call): Rename to call_function_by_hand
9570
9571 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9572
9573         2002-11-10 Klee Dienes <kdienes@apple.com>
9574         * value.h (struct value): Update comment.
9575
9576 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9577
9578         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
9579         D10V_FP_REGNUM.
9580         (d10v_gdbarch_init): Do not set fp_regnum.
9581
9582         * frame.c (get_frame_base): Force ID initialization.
9583         (get_prev_frame): Move computation of the frame ID from here ...
9584         (get_frame_id): ... to here.
9585         (legacy_get_prev_frame): Mark the frame ID as valid.
9586         * frame.h (struct frame_info): Add field "id_p".
9587
9588 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
9589
9590         * i386-tdep.c (i386_store_struct_return): Removed.
9591         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
9592
9593 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9594
9595         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
9596         * gdbarch.h, gdbarch.c: Regenerate.
9597         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
9598         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
9599         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9600         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9601         * i386-tdep.c (i386_gdbarch_init): Ditto.
9602         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9603         * cris-tdep.c (cris_gdbarch_init): Ditto.
9604         * vax-tdep.c (vax_gdbarch_init): Ditto.
9605         * s390-tdep.c (s390_gdbarch_init): Ditto.
9606         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9607         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9608         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9609         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
9610         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
9611         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
9612         * sparc-tdep.c (sparc_gdbarch_init): Update.
9613         * sh-tdep.c (sh_gdbarch_init): Update.
9614         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9615         * mips-tdep.c (mips_gdbarch_init): Update.
9616         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9617         * ia64-tdep.c (ia64_gdbarch_init): Update.
9618         * frv-tdep.c (frv_gdbarch_init): Update.
9619         * avr-tdep.c (avr_gdbarch_init): Update.
9620         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
9621         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
9622         instead of when push_dummy_call is not available.
9623
9624 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9625
9626         * infttrace.c: Include "gdbthread.h".
9627         (parent_attach_all): Fix function signature.
9628         (call_ptrace): Update call.
9629         * Makefile.in (infttrace.o): Update dependencies.
9630
9631 2003-03-30  Andrew Cagney  <cagney@redhat.com>
9632
9633         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
9634         PUSH_RETURN_ADDRESS.
9635         * gdbarch.h, gdbarch.c: Regenerate.
9636         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9637         * x86-64-tdep.c (x86_64_init_abi): Update.
9638         * v850-tdep.c (v850_gdbarch_init): Update.
9639         * sparc-tdep.c (sparc_gdbarch_init): Update.
9640         * sh-tdep.c (sh_gdbarch_init): Update.
9641         * s390-tdep.c (s390_gdbarch_init): Update.
9642         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9643         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9644         * mips-tdep.c (mips_gdbarch_init): Update.
9645         * mcore-tdep.c (mcore_gdbarch_init): Update.
9646         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9647         * ia64-tdep.c (ia64_gdbarch_init): Update.
9648         * i386-tdep.c (i386_gdbarch_init): Update.
9649         * h8300-tdep.c (h8300_gdbarch_init): Update.
9650         * frv-tdep.c (frv_gdbarch_init): Update.
9651         * cris-tdep.c (cris_gdbarch_init): Update.
9652         * avr-tdep.c (avr_gdbarch_init): Update.
9653         * arm-tdep.c (arm_gdbarch_init): Update.
9654         * valops.c (hand_function_call): Update.
9655
9656 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9657
9658         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
9659         sizeof_call_dummy_words.
9660         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
9661         define.
9662         * gdbarch.h: Regenerate.
9663
9664 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9665
9666         * infttrace.h: New file.
9667         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
9668         (hpread_get_textlow): Detect an uninitialized dn_bufp.
9669         (hpread_read_doc_function_type): Detect an initialized type1.
9670         (hpread_quick_traverse): Initialize mod_name_string.
9671         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
9672         (som_solib_get_solib_by_pc): Declare.
9673         (so_lib_thread_start_addr): Declare.
9674         (no_shared_libraries): Declare.
9675         * somread.c (init_import_symbols): Make static.  Add forward
9676         declaration.
9677         * config/pa/nm-hppah.h: Include "infttrace.h" for
9678         parent_attach_all.
9679         (hppa_insert_hw_watchpoint): Declare.
9680         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
9681         * hppah-nat.c: Include "gdb_string.h".
9682         (parent_attach_all): Delete extern declaration, moved to
9683         "infttrace.h".
9684         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
9685         int.
9686         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
9687         * Makefile.in (infttrace_h): Define.
9688         (hpread.o): Update dependencies.
9689         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
9690         * hppa-hpux-tdep.c: Include "gdb_string.h".
9691         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
9692         * infrun.c (handle_inferior_event): Always initialize
9693         stepped_after_stopped_by_watchpoint.  Add default and remove
9694         fallthrough in switch statement.
9695         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
9696         parameter to int.
9697         (hppa_remove_hw_watchpoint): Ditto.
9698
9699 2003-03-29  Andrew Cagney  <cagney@redhat.com>
9700
9701         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
9702         offset.
9703
9704 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
9705
9706         * arm-tdep.c (arm_push_arguments): Delete.
9707         (struct stack_item): New type.
9708         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
9709         (arm_store_struct_return): Delte.
9710         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
9711         arm_push_arguments or arm_store_struct_return.
9712
9713 2003-03-28  Andrew Cagney  <cagney@redhat.com>
9714
9715         * Makefile.in (d10v-tdep.o): Update dependencies.
9716         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
9717         * d10v-tdep.c: Include "remote.h".
9718         (target_resume_hook): Delete extern declaration.
9719         (target_wait_loop_hook): Ditto.
9720         (tdisassemble_command): Eliminate assignment in "if" conditional.
9721         (d10v_ts2_register_sim_regno): Eliminate call to
9722         legacy_register_sim_regno.
9723         (d10v_ts3_register_sim_regno): Ditto.
9724
9725 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
9726
9727         * thread.c: Reindented.
9728         * lin-lwp.c: Ditto.
9729         * linux-proc.c: Ditto.
9730
9731 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
9732
9733         * MAINTAINERS (write after approval): Add myself.
9734
9735 2003-03-27  Theodore A. Roth  <troth@openavr.org>
9736
9737         * objc-exp.y: Add missing semi-colons.
9738
9739 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9740
9741         * regcache.c (write_sp): Delete function and references.
9742         * inferior.h (write_sp): Delete declaration.
9743         * valops.c (hand_function_call): Replace write_sp with
9744         TARGET_WRITE_SP.
9745         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
9746         (sparc_pop_frame): Ditto.
9747
9748 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9749
9750         * NEWS: Mention removal of support for hppa*-*-bsd* and
9751         hppa*-*-osf* natives, and hppa*-*-pro* target.
9752         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
9753         * config/pa/xm-pa.h: Obsolete file.
9754         * config/pa/xm-hppab.h: Obsolete file.
9755         * config/pa/nm-hppab.h: Obsolete file.
9756         * config/pa/tm-hppab.h: Obsolete file.
9757         * config/pa/tm-hppao.h: Obsolete file.
9758         * config/pa/nm-hppao.h: Obsolete file.
9759         * config/pa/tm-pro.h: Obsolete file.
9760         * config/pa/hppaosf.mt: Obsolete file.
9761         * config/pa/hppaosf.mh: Obsolete file.
9762         * config/pa/hppapro.mt: Obsolete file.
9763         * config/pa/hppabsd.mt: Obsolete file.
9764         * config/pa/hppabsd.mh: Obsolete file.
9765         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
9766         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
9767         hppa*-*-osf*.
9768
9769 2003-03-27  Andrew Cagney  <cagney@redhat.com>
9770
9771         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
9772         push_arguments.  Don't set push_return_address or write_sp.
9773         (d10v_push_dummy_call): Replace d10v_push_arguments.
9774         (d10v_push_return_address, d10v_write_sp): Delete function,
9775         handled by push_dummy_call.
9776
9777 2003-03-26  Andrew Cagney  <cagney@redhat.com>
9778
9779         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
9780         (push_dummy_call): New pure multi-arch replacement with gdbarch,
9781         regcache and dummy_addr parameters.
9782         * gdbarch.h, gdbarch.c: Re-generate.
9783         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
9784         available; assume it will handle stack alignment and return
9785         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
9786         legacy_push_arguments.
9787         (legacy_push_arguments): Rename default_push_arguments.
9788         * value.h (legacy_push_arguments): Rename default_push_arguments.
9789         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
9790         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9791         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9792         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
9793         * config/i386/tm-symmetry.h: Update.
9794         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9795         * x86-64-tdep.c (x86_64_init_abi): Update.
9796         * v850-tdep.c (v850_gdbarch_init): Update.
9797         * sparc-tdep.c (sparc_gdbarch_init): Update.
9798         * sh-tdep.c (sh_gdbarch_init): Update.
9799         * s390-tdep.c (s390_gdbarch_init): Update.
9800         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9801         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9802         * mips-tdep.c (mips_gdbarch_init): Update.
9803         * mcore-tdep.c (mcore_gdbarch_init): Update.
9804         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9805         * ia64-tdep.c (ia64_gdbarch_init): Update.
9806         * i386-tdep.c (i386_gdbarch_init): Update.
9807         * hppa-tdep.c (hppa_gdbarch_init): Update.
9808         * h8300-tdep.c (h8300_gdbarch_init): Update.
9809         * frv-tdep.c (frv_gdbarch_init): Update.
9810         * d10v-tdep.c (d10v_gdbarch_init): Update.
9811         * cris-tdep.c (cris_gdbarch_init): Update.
9812         * avr-tdep.c (avr_gdbarch_init): Update.
9813         * arm-tdep.c (arm_gdbarch_init): Update.
9814         * arm-linux-tdep.c (arm_linux_init_abi): Update.
9815         * alpha-tdep.c (alpha_gdbarch_init): Update.
9816
9817 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9818
9819         * signals/signals.c (do_target_signal_to_host): Correct realtime
9820         signal range test.
9821
9822 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9823
9824         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
9825         (struct sal_chain, map_catch_names): Remove.
9826         (catch_exception_command_1): Don't call
9827         handle_gnu_4_16_catch_command.
9828
9829 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9830
9831         From Mark Dettinger <dettinge@de.ibm.com>:
9832         * dwarf2cfi.c (read_2u): Increment pointer by two.
9833
9834 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9835
9836         * signals/signals.c: Fix typos in last change.
9837
9838 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
9839
9840         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
9841         not already defined.  Use __SIGRTMIN if available.
9842         (target_signal_from_host): Remove SIGRTMIN block.
9843         (do_target_signal_to_host): Remove SIGRTMIN block; check that
9844         the signal is within the realtime range.
9845
9846 2003-03-25  Adam Fedor  <fedor@gnu.org>
9847
9848         * Makefile.in (infrun.o): Add $(language_h)
9849         * infrun.c (handle_inferior_event): Use skip_language_trampoline
9850         for language specific trampolines.
9851         * language.h (struct language_defn): Add skip_trampoline.
9852         (skip_language_trampoline): Declare.
9853         * language.c (unk_lang_trampoline, skip_language_trampoline):
9854         New functions.
9855         (unknown_language_defn, auto_language_defn, local_language_defn):
9856         Add ukn_lang_trampoline.
9857         * ada-lang.c (ada_language_defn): Add NULL for language
9858         specific skip_trampoline.
9859         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
9860         scm-lang.c: Likewise.
9861         * objc-lang.c (objc_skip_trampoline): New function.
9862         (objc_language_defn): Add objc_skip_trampoline.
9863
9864 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9865
9866         * frame.c (get_prev_frame): Delay validating a frame's ID -
9867         non-NULL, didn't go backwards - until an attempt to unwind it to
9868         the previous frame.
9869
9870 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9871
9872         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
9873         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
9874         * gdbarch.h, gdbarch.c: Re-generate.
9875         * config/sparc/tm-sparc.h
9876         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
9877         * sparc-tdep.c (sparc_gdbarch_init): Set
9878         deprecated_extra_stack_alignment_needed.
9879         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
9880         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
9881         extra_stack_alignment_needed.
9882         * v850-tdep.c (v850_gdbarch_init): Ditto.
9883         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9884         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9885         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9886         * cris-tdep.c (cris_gdbarch_init): Ditto.
9887         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9888         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9889
9890 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9891
9892         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
9893         STORE_STRUCT_RETURN.
9894         * gdbarch.h, gdbarch.c: Regenerate.
9895         * d10v-tdep.c (d10v_store_struct_return): Delete function.
9896         (d10v_push_arguments): Set the struct return register.
9897         (d10v_gdbarch_init): Update.
9898         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9899         * x86-64-tdep.c (x86_64_init_abi): Update.
9900         * vax-tdep.c (vax_gdbarch_init): Update.
9901         * v850-tdep.c (v850_gdbarch_init): Update.
9902         * sparc-tdep.c (sparc_gdbarch_init): Update.
9903         * sh-tdep.c (sh_gdbarch_init): Update.
9904         * s390-tdep.c (s390_gdbarch_init): Update.
9905         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9906         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9907         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9908         * mips-tdep.c (mips_gdbarch_init): Update.
9909         * mcore-tdep.c (mcore_gdbarch_init): Update.
9910         * m68k-tdep.c (m68k_gdbarch_init): Update.
9911         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9912         * ia64-tdep.c (ia64_gdbarch_init): Update.
9913         * i386-tdep.c (i386_gdbarch_init): Update.
9914         * hppa-tdep.c (hppa_gdbarch_init): Update.
9915         * h8300-tdep.c (h8300_gdbarch_init): Update.
9916         * frv-tdep.c (frv_gdbarch_init): Update.
9917         * cris-tdep.c (cris_gdbarch_init): Update.
9918         * avr-tdep.c (avr_gdbarch_init): Update.
9919         * arm-tdep.c (arm_gdbarch_init): Update.
9920         * alpha-tdep.c (alpha_gdbarch_init): Update.
9921
9922 2003-03-25  Andrew Cagney  <cagney@redhat.com>
9923
9924         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
9925         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
9926         CALL_DUMMY_STACK_ADJUST with a predicate variable.
9927         * gdbarch.h, gdbarch.c: Regenerate.
9928         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
9929         call_dummy_stack_adjust_p.
9930         * vax-tdep.c (vax_gdbarch_init): Ditto.
9931         * v850-tdep.c (v850_gdbarch_init): Ditto.
9932         * sh-tdep.c (sh_gdbarch_init): Ditto.
9933         * s390-tdep.c (s390_gdbarch_init): Ditto.
9934         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9935         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9936         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9937         * mips-tdep.c (mips_gdbarch_init): Ditto.
9938         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9939         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9940         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9941         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9942         * i386-tdep.c (i386_gdbarch_init): Ditto.
9943         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9944         * frv-tdep.c (frv_gdbarch_init): Ditto.
9945         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9946         * cris-tdep.c (cris_gdbarch_init): Ditto.
9947         * avr-tdep.c (avr_gdbarch_init): Ditto.
9948         * arm-tdep.c (arm_gdbarch_init): Ditto.
9949         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9950         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
9951         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
9952         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
9953         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
9954         call_dummy_stack_adjust_p.
9955         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
9956         (CALL_DUMMY_STACK_ADJUST): Delete macro.
9957         * sparc-tdep.c (sparc32_push_arguments): Update.
9958         * valops.c (hand_function_call): Update.
9959
9960 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
9961
9962         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
9963         set_gdbarch_char_signed.
9964
9965 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
9966
9967         PR cli/548
9968         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
9969
9970 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
9971
9972         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
9973         (_initialize_arm_tdep): Don't set tm_print_insn.
9974
9975 2003-03-24  Adam Fedor  <fedor@gnu.org>
9976
9977         * Makefile.in (YYOBJ): Add objc-exp.tab.o
9978         * objc-lang.h: Add multiple inclusion protection.
9979         (start_msglist, add_msglist, end_msglist): Additional declarations.
9980
9981 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
9982
9983         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
9984         value was renamed to ARM_FLOAT_SOFT_FPA.
9985
9986 2003-03-23  Andrew Cagney  <cagney@redhat.com>
9987
9988         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
9989         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
9990         * gdbarch.h, gdbarch.c: Regenerate.
9991         * valops.c (hand_function_call): Update.
9992         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
9993         * frame.c (legacy_saved_regs_this_id): Update.
9994         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
9995         * dummy-frame.h: Update.
9996         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
9997         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
9998         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
9999         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
10000         * config/m68k/tm-sun3.h: Update.
10001         * blockframe.c (inside_main_func, frame_chain_valid): Update.
10002         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10003         * x86-64-tdep.c (x86_64_init_abi): Update.
10004         * vax-tdep.c (vax_gdbarch_init): Update.
10005         * v850-tdep.c (v850_gdbarch_init): Update.
10006         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
10007         * sh-tdep.c (sh_gdbarch_init): Update.
10008         * s390-tdep.c (s390_gdbarch_init): Update.
10009         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
10010         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
10011         (frame_get_saved_regs): Update.
10012         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10013         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10014         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10015         * mips-tdep.c (mips_gdbarch_init): Update.
10016         * mcore-tdep.c (mcore_gdbarch_init): Update.
10017         * m68k-tdep.c (m68k_gdbarch_init): Update.
10018         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10019         * ia64-tdep.c (ia64_gdbarch_init): Update.
10020         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
10021         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10022         (i386_interix_back_one_frame): Update.
10023         * hppa-tdep.c (hppa_gdbarch_init): Update.
10024         (hppa_init_extra_frame_info): Update.
10025         * h8300-tdep.c (h8300_gdbarch_init): Update.
10026         * frv-tdep.c (frv_gdbarch_init): Update.
10027         * cris-tdep.c (cris_gdbarch_init): Update.
10028         * avr-tdep.c (avr_gdbarch_init): Update.
10029         * arm-tdep.c (arm_gdbarch_init): Update.
10030         * alpha-tdep.c (alpha_gdbarch_init): Update.
10031
10032 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10033
10034         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
10035         (arm_get_fp_model): Declare.
10036         * arm-tdep.c (fp_model_strings): New string array.
10037         (arm_fp_model, current_fp_model): New variables.
10038         (arm_get_fp_model): New function.
10039         (arm_set_fp): New function.
10040         (set_fp_model_sfunc): New function.
10041         (show_fp_model): New function.
10042         (_initialize_arm_tdep): Add new command to set/show the FPU.
10043         (arm_extract_return_value): Use arm_get_fp_model.
10044         (arm_store_return_value): Likewise.
10045         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
10046         to initialize the floating-point data types.
10047         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
10048         model is FPA.
10049
10050 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10051
10052         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
10053         the current setting of each value.
10054         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
10055         new_set and new_show.  Use add_setshow_cmd_full and
10056         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
10057         commands and add new version as subcommands of "set/show arm".
10058
10059 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10060
10061         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
10062         (set_arm_command, show_arm_command): New functions.
10063         (_initialize_arm_tdep): Add them.
10064         (num_disassembly_options): Renamed from num_flavor_options.
10065         (valid_disassembly_styles): Renamed from valid_flavors.
10066         (disassembly_style): Renamed from disassembly_flavor.
10067         (set_disassembly_style_sfunc): Renamed from
10068         set_disassembly_flavor_sfunc.
10069         (set_disassembly_style): Renamed from set_disassembly_flavor.
10070         (arm_othernames): Updated.
10071         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
10072         command.  Add "set/show arm disassembly" commands.  Deprecate
10073         "othernames" command.
10074
10075 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10076
10077         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
10078         (arm-tdep.o): Depend on elf_arm_h.
10079
10080 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10081
10082         * Makefile.in (coff_internal_h): Define.
10083         (arm-tdep.o): Update dependencies.
10084
10085 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10086
10087         * arm-tdep.c (prologue_cache): Delete.
10088         (check_prologue_cache, save_prologue_cache): Delete.
10089         (arm_scan_prologue): Don't check or update the prologue_cache.
10090         (arm_gdb_arch_init): Don't initialize it.
10091         (_initialize_arm_tdep): Likewise.
10092
10093 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
10094
10095         * MAINTAINERS (tui): Maintainer of tui code.
10096
10097 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
10098
10099         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
10100         (i386-cygwin-tdep.o): Add dependencies.
10101         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
10102         * i386-cygwin-tdep.c: New file.
10103         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
10104         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
10105
10106 2003-03-20  Andrew Cagney  <cagney@redhat.com>
10107
10108         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
10109         (handle_inferior_event): Remove code calling
10110         DYNAMIC_TRAMPOLINE_NEXTPC.
10111
10112         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
10113         already has a full path.
10114
10115         * main.c (gdb_main): Return 1.
10116         (captured_main): Call error to report an invalid interpreter.
10117
10118         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
10119         * alpha-osf1-tdep.c: Include "gdb_string.h".
10120
10121 2003-03-19  J. Brobecker  <brobecker@gnat.com>
10122
10123         Continuing work to convert the hppa targets to multiarch partial.
10124
10125         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
10126         method, now that hppa_push_dummy_frame has a conformant prototype.
10127         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
10128         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
10129         for the switch to multiarch partial.
10130
10131 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
10132
10133         * mdebugread.c (parse_symbol): For stEnd, we're done counting
10134         when iss is issNull.
10135
10136 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
10137
10138         * mips-tdep.c (mips_register_name): Fix fencepost error involving
10139         NUM_REGS bounds check.
10140
10141 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
10142
10143         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
10144         * mips-tdep.c (gdb_assert.h): Include.
10145         (mips_generic_reg_names, mips_processor_reg_names): Make static.
10146         (mips_register_name): Handle integer registers explicitly.  Add
10147         bounds checking.
10148         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
10149         (mips_lsi33k_reg_names): Don't list integer registers; they're
10150         handled by mips_register_name() now.
10151         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
10152         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
10153         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
10154         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
10155         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
10156
10157 2003-03-18  Andrew Cagney  <cagney@redhat.com>
10158
10159         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
10160         a void pointer.
10161         * gdbtypes.h (print_scalar_formatted): Update declaration.
10162         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
10163
10164 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10165
10166         * infrun.c (observer.h): Add #include.
10167         (normal_stop): Add call to observer_notify_normal_stop.
10168         * Makefile.in (infrun.o): Add dependency on observer.h.
10169
10170 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10171
10172         Continuing work to convert the hppa targets to multiarch partial.
10173         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
10174         parameter. Reformat comment.
10175         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
10176         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
10177         to match new profile.
10178
10179 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10180
10181         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
10182         appear to be working in any case.
10183
10184 2003-03-18  J. Brobecker  <brobecker@gnat.com>
10185
10186         * observer.c (observer_test_first_observer): New static variable.
10187         (observer_test_second_observer): Likewise.
10188         (observer_test_third_observer): Likewise.
10189         (observer_test_first_notification_function): New static function.
10190         (observer_test_second_notification_function): Likewise.
10191         (observer_test_third_notification_function): Likewise.
10192
10193 2003-03-17  J. Brobecker  <brobecker@gnat.com>
10194
10195         * hppa-tdep.c (gdb_assert.h): Add missing #include.
10196         * somsolib.c (gdb_assert.h): Likewise.
10197         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
10198         (somsolib.o): Likewise.
10199
10200 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10201
10202         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
10203         BFD.  Simplify setting of di.endian.
10204
10205 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10206
10207         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
10208         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
10209
10210         From Elena Zannoni  <ezannoni@redhat.com>
10211         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
10212         vector and floating-point parameters.
10213         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
10214         convention.
10215         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
10216
10217 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
10218
10219         * MAINTAINERS: Remove my name from several maintainership roles.
10220
10221 2003-03-17  Andrew Cagney  <cagney@redhat.com>
10222
10223         Fix frame off-by-one bug.
10224         * frame-unwind.h (frame_this_id_ftype): Replace
10225         frame_unwind_id_ftype.
10226         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
10227         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
10228         with "prev_register".
10229         * frame-unwind.c (frame_unwind_find_by_pc): Return
10230         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
10231         comment.
10232         * dummy-frame.c (cached_find_dummy_frame): Delete function.
10233         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
10234         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
10235         (dummy_frame_unwind): Update.
10236         * sentinel-frame.c (sentinel_frame_prev_register): Replace
10237         sentinel_frame_register_unwind.
10238         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
10239         (sentinel_frame_unwinder): Update.
10240         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
10241         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
10242         * frame.c (create_sentinel_frame): Update. Initialize
10243         "prologue_cache" instead of "unwind_cache".
10244         (frame_register_unwind): Call this frame's prev_register with the
10245         next frame and this frame's prologue cache.
10246         (get_prev_frame): Simplify.  Always call prev frame's this_id with
10247         this frame and prev frame's prologue cache.  Document that this
10248         call is shifted one to the left when compared to the
10249         frame_register_unwind call.
10250         (legacy_saved_regs_prev_register): Replace
10251         frame_saved_regs_register_unwind.
10252         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
10253         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
10254         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
10255         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
10256         (d10v_frame_unwind): Update.
10257         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
10258         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
10259         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
10260         "saved_regs" with "this_saved_regs".
10261
10262 2003-03-16  Andrew Cagney  <cagney@redhat.com>
10263
10264         * frame.c (frame_pop): Don't call target_store_registers.  Fix
10265         problem reported by Mark Kettenis.
10266
10267 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
10268
10269         * i386-tdep.c (i386_register_type): Renamed from
10270         i386_register_virtual_type.  Adjust function signature.
10271         (i386_gdbarch_init): Set register_type instead of
10272         deprecated_max_register_raw_size,
10273         deprecated_max_register_virtual_size and register_virtual_type.
10274
10275 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10276
10277         * frame.c (get_prev_frame): When a legacy frame, always call
10278         legacy_get_prev_frame.  Simplify unwind code using assumption that
10279         the unwinder is new.
10280         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
10281         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
10282         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
10283
10284 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10285
10286         * frame.c (get_saved_register): Delete function.
10287         * frame.h (get_saved_register): Delete declaration.
10288         * xstormy16-tdep.c: Update comment.
10289         * regcache.h: Update comments.
10290         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
10291         get_saved_register and extract_address, use
10292         frame_read_unsigned_register.
10293         (sparc_frame_saved_pc): Ditto.
10294         (sparc_get_saved_register): Instead of get_saved_register, use
10295         frame_register.
10296         (sparc_pop_frame): Ditto.
10297         * findvar.c: Update comments.
10298         (value_of_register): Call frame_register instead of
10299         get_saved_register.
10300         (value_from_register): Ditto.
10301         * config/sparc/tm-sparc.h: Update comment.
10302         * breakpoint.c: Update comment.
10303
10304 2003-03-14  Andrew Cagney  <cagney@redhat.com>
10305
10306         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
10307         GET_SAVED_REGISTER.
10308         * gdbarch.h, gdbarch.c: Re-generate.
10309         * frame.h: Update comments.
10310         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10311         * x86-64-tdep.c (x86_64_init_abi): Update.
10312         * sparc-tdep.c (sparc_gdbarch_init): Update.
10313         * sh-tdep.c (sh_gdbarch_init): Update.
10314         * mips-tdep.c (mips_gdbarch_init): Update.
10315         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10316         * cris-tdep.c (cris_gdbarch_init): Update.
10317         * ia64-tdep.c (ia64_gdbarch_init): Update.
10318         * frame.c (frame_register): Update.
10319         (get_saved_register): Update.
10320         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
10321
10322 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10323
10324         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
10325         * gdbarch.h, gdbarch.c: Regenerate.
10326         * valops.c (hand_function_call): Update comment.
10327         * stack.c (return_command): Update comment.
10328         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
10329         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
10330         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10331         * x86-64-tdep.c (x86_64_init_abi): Update.
10332         * vax-tdep.c (vax_gdbarch_init): Update.
10333         * v850-tdep.c (v850_gdbarch_init): Update.
10334         * sparc-tdep.c (sparc_gdbarch_init): Update.
10335         * sh-tdep.c (sh_gdbarch_init): Update.
10336         * s390-tdep.c (s390_gdbarch_init): Update.
10337         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10338         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10339         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10340         * mips-tdep.c (mips_gdbarch_init): Update.
10341         * mcore-tdep.c (mcore_gdbarch_init): Update.
10342         * m68k-tdep.c (m68k_gdbarch_init): Update.
10343         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10344         * ia64-tdep.c (ia64_gdbarch_init): Update.
10345         * i386-tdep.c (i386_gdbarch_init): Update.
10346         * hppa-tdep.c (hppa_gdbarch_init): Update.
10347         * h8300-tdep.c (h8300_gdbarch_init): Update.
10348         * frv-tdep.c (frv_gdbarch_init): Update.
10349         * cris-tdep.c (cris_gdbarch_init): Update.
10350         * avr-tdep.c (avr_gdbarch_init): Update.
10351         * arm-tdep.c (arm_gdbarch_init): Update.
10352         * alpha-tdep.c (alpha_gdbarch_init): Update.
10353
10354 2003-03-13  Andrew Cagney  <cagney@redhat.com>
10355
10356         * frame.c (legacy_frame_p): New function.
10357         (get_prev_frame): Use legacy_frame_p.
10358         * frame.h (legacy_frame_p): Declare.
10359
10360 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10361
10362         * MAINTAINERS (write after approval): Alphabetically
10363         listing corrected.
10364
10365 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
10366
10367         * MAINTAINERS (write after approval): Add myself.
10368
10369 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10370
10371         * frame.c (get_prev_frame): Rename the frame parameter to
10372         "this_frame".
10373         (get_next_frame, legacy_get_prev_frame): Ditto.
10374
10375 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10376
10377         * frame.c (get_current_frame): Check target_has_registers before
10378         checking target_has_stack.
10379         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
10380         instead of deprecated_selected_frame.
10381         * findvar.c (value_of_register): Pass "frame", not
10382         deprecated_selected_frame, to value_of_builtin_reg.
10383
10384 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10385
10386         * regcache.c (regcache_cooked_write_signed): New function.
10387         (regcache_cooked_write_unsigned): New function.
10388         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
10389         (regcache_cooked_read_signed): Fix regnum in range assertion.
10390         * regcache.h (regcache_cooked_write_signed): Declare.
10391         (regcache_cooked_write_unsigned): Declare.
10392
10393 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10394
10395         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10396         * gdbarch.h, gdbarch.c: Re-generate.
10397         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10398         * x86-64-tdep.h: Update.
10399         * x86-64-tdep.c (x86_64_init_abi): Update.
10400         * v850-tdep.c (v850_gdbarch_init): Update.
10401         * sparc-tdep.c (sparc_gdbarch_init): Update.
10402         * sh-tdep.c (sh_gdbarch_init): Update.
10403         * s390-tdep.c (s390_gdbarch_init): Update.
10404         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10405         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10406         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10407         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10408         * mips-tdep.c (mips_gdbarch_init): Update.
10409         * mcore-tdep.c (mcore_gdbarch_init): Update.
10410         * m68k-tdep.c (m68k_gdbarch_init): Update.
10411         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10412         * ia64-tdep.c (ia64_gdbarch_init): Update.
10413         * i386-tdep.c (i386_gdbarch_init): Update.
10414         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10415         * hppa-tdep.c (hppa_gdbarch_init): Update.
10416         * h8300-tdep.c (h8300_gdbarch_init): Update.
10417         * frv-tdep.c (frv_gdbarch_init): Update.
10418         * cris-tdep.c (cris_gdbarch_init): Update.
10419         * avr-tdep.c (avr_gdbarch_init): Update.
10420         * arm-tdep.c (arm_gdbarch_init): Update.
10421         * alpha-tdep.c (alpha_gdbarch_init): Update.
10422         * sh-tdep.c (sh_init_extra_frame_info): Update.
10423         (sh64_init_extra_frame_info): Update.
10424         * ns32knbsd-nat.c (frame_num_args): Update.
10425         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10426         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10427         (xstormy16_frame_chain_valid): Update.
10428         * vax-tdep.c (vax_saved_pc_after_call): Update.
10429         * v850-tdep.c (v850_frame_chain): Update.
10430         (v850_pop_frame): Update.
10431         (v850_init_extra_frame_info): Update.
10432         * sparc-tdep.c (setup_arbitrary_frame): Update.
10433         * ns32k-tdep.c (umax_frame_num_args): Update.
10434         * s390-tdep.c (s390_pop_frame_regular): Update.
10435         * mn10300-tdep.c (mn10300_frame_chain): Update.
10436         (mn10300_pop_frame_regular): Update.
10437         (mn10300_init_extra_frame_info): Update.
10438         * mips-tdep.c (mips_init_frame_pc_first): Update.
10439         (mips_frame_chain): Update.
10440         (mips_pop_frame): Update.
10441         * mcore-tdep.c (mcore_frame_chain): Update.
10442         (mcore_pop_frame): Update.
10443         (mcore_init_extra_frame_info): Update.
10444         * arch-utils.c (init_frame_pc_default): Update.
10445         * m68k-tdep.c (isi_frame_num_args): Update.
10446         (delta68_frame_num_args): Update.
10447         (news_frame_num_args): Update.
10448         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10449         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10450         (alpha_frame_chain): Update.
10451         (alpha_pop_frame): Update.
10452         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10453         (hppa_init_extra_frame_info): Update.
10454         (hppa_frame_chain): Update.
10455         (hppa_frame_chain_valid): Update.
10456         * cris-tdep.c (cris_init_extra_frame_info): Update.
10457         * avr-tdep.c (avr_init_extra_frame_info): Update.
10458         * arm-tdep.c (arm_frame_chain_valid): Update.
10459         (arm_init_extra_frame_info): Update.
10460         (arm_pop_frame): Update.
10461         * frame.c (frame_pc_unwind): Update.
10462         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10463         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10464         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10465         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10466         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10467         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10468
10469 2003-03-12  Andrew Cagney  <cagney@redhat.com>
10470
10471         Eliminate the need for POP_FRAME.
10472         * frame.c (do_frame_unwind_register): New function.
10473         (frame_pop): When no POP_FRAME, pop the frame using register
10474         unwind and a scratch regcache.
10475         (frame_saved_regs_pop): Delete function.
10476         (trad_frame_unwinder): Update.
10477         * d10v-tdep.c (d10v_frame_pop): Delete function.
10478         (d10v_frame_unwind): Update.
10479         * sentinel-frame.c (sentinel_frame_pop): Delete function.
10480         (sentinel_frame_unwinder): Update.
10481         * dummy-frame.c (dummy_frame_pop): Delete function.
10482         (dummy_frame_unwind): Update.
10483         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
10484         (struct frame_unwind): Update.
10485
10486 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
10487
10488         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
10489         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
10490         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
10491         Do range checks on register number obtained from debugging info.
10492         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
10493         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
10494         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
10495         mapping function.
10496         (do_fp_register_row): Fix typo which caused double type to be
10497         used when attempting to unpack a float.
10498
10499 2003-03-11  J. Brobecker  <brobecker@gnat.com>
10500
10501         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
10502
10503 2003-03-11  Andrew Cagney  <cagney@redhat.com>
10504
10505         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
10506         frame.  Problem found by Corinna Vinschen.
10507
10508 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
10509
10510         * doublest.c (floatformat_from_length): Accept also
10511         the real size of 'long double' type.
10512
10513 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
10514
10515         From Klee Dienes <kdienes@apple.com>:
10516         * breakpoint.c (bpstat_copy): Copy the command lines as well
10517         as the old value, to match what is freed in bpstat_clear.
10518
10519 2003-03-10  David Carlton  <carlton@math.stanford.edu>
10520
10521         * minsyms.c (add_minsym_to_hash_table): Replace
10522         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
10523         (compare_minimal_symbols, compact_minimal_symbols)
10524         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
10525         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
10526         of DEPRECATED_SYMBOL_MATCHES_NAME.
10527         (lookup_minimal_symbol_solib_trampoline): Ditto.
10528
10529 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10530
10531         * regcache.h (regcache_cooked_read_ftype): Define.
10532         (regcache_save, regcache_restore): Add a cooked_read parameter.
10533         * regcache.c (regcache_save, regcache_restore): Update.
10534         (do_cooked_read): New function.
10535         (regcache_cpy): Pass do_cooked_read to regcache_save and
10536         regcache_restore.
10537
10538 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10539
10540         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
10541         * gdbarch.h, gdbarch.c: Re-generate.
10542         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10543         * x86-64-tdep.h: Update.
10544         * x86-64-tdep.c (x86_64_init_abi): Update.
10545         * v850-tdep.c (v850_gdbarch_init): Update.
10546         * sparc-tdep.c (sparc_gdbarch_init): Update.
10547         * sh-tdep.c (sh_gdbarch_init): Update.
10548         * s390-tdep.c (s390_gdbarch_init): Update.
10549         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10550         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10551         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10552         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10553         * mips-tdep.c (mips_gdbarch_init): Update.
10554         * mcore-tdep.c (mcore_gdbarch_init): Update.
10555         * m68k-tdep.c (m68k_gdbarch_init): Update.
10556         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10557         * ia64-tdep.c (ia64_gdbarch_init): Update.
10558         * i386-tdep.c (i386_gdbarch_init): Update.
10559         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10560         * hppa-tdep.c (hppa_gdbarch_init): Update.
10561         * h8300-tdep.c (h8300_gdbarch_init): Update.
10562         * frv-tdep.c (frv_gdbarch_init): Update.
10563         * cris-tdep.c (cris_gdbarch_init): Update.
10564         * avr-tdep.c (avr_gdbarch_init): Update.
10565         * arm-tdep.c (arm_gdbarch_init): Update.
10566         * alpha-tdep.c (alpha_gdbarch_init): Update.
10567         * sh-tdep.c (sh_init_extra_frame_info): Update.
10568         (sh64_init_extra_frame_info): Update.
10569         * ns32knbsd-nat.c (frame_num_args): Update.
10570         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
10571         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
10572         (xstormy16_frame_chain_valid): Update.
10573         * vax-tdep.c (vax_saved_pc_after_call): Update.
10574         * v850-tdep.c (v850_frame_chain): Update.
10575         (v850_pop_frame): Update.
10576         (v850_init_extra_frame_info): Update.
10577         * sparc-tdep.c (setup_arbitrary_frame): Update.
10578         * ns32k-tdep.c (umax_frame_num_args): Update.
10579         * s390-tdep.c (s390_pop_frame_regular): Update.
10580         * mn10300-tdep.c (mn10300_frame_chain): Update.
10581         (mn10300_pop_frame_regular): Update.
10582         (mn10300_init_extra_frame_info): Update.
10583         * mips-tdep.c (mips_init_frame_pc_first): Update.
10584         (mips_frame_chain): Update.
10585         (mips_pop_frame): Update.
10586         * mcore-tdep.c (mcore_frame_chain): Update.
10587         (mcore_pop_frame): Update.
10588         (mcore_init_extra_frame_info): Update.
10589         * arch-utils.c (init_frame_pc_default): Update.
10590         * m68k-tdep.c (isi_frame_num_args): Update.
10591         (delta68_frame_num_args): Update.
10592         (news_frame_num_args): Update.
10593         * ia64-tdep.c (ia64_pop_frame_regular): Update.
10594         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
10595         (alpha_frame_chain): Update.
10596         (alpha_pop_frame): Update.
10597         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
10598         (hppa_init_extra_frame_info): Update.
10599         (hppa_frame_chain): Update.
10600         (hppa_frame_chain_valid): Update.
10601         * cris-tdep.c (cris_init_extra_frame_info): Update.
10602         * avr-tdep.c (avr_init_extra_frame_info): Update.
10603         * arm-tdep.c (arm_frame_chain_valid): Update.
10604         (arm_init_extra_frame_info): Update.
10605         (arm_pop_frame): Update.
10606         * frame.c (frame_pc_unwind): Update.
10607         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
10608         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10609         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
10610         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
10611         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
10612         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
10613
10614 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10615
10616         * gdbarch.sh (gdbarch_unwind_pc): New method.
10617         * gdbarch.h, gdbarch.c: Regenerate.
10618         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
10619         but use read_pc and FRAME_SAVED_PC as fall backs.
10620         (frame_saved_regs_pc_unwind): Delete function.
10621         (trad_frame_unwinder): Update.
10622         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
10623         (struct frame_unwind): Update.
10624         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
10625         (dummy_frame_unwind): Update.
10626         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
10627         (sentinel_frame_unwinder): Update.
10628         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
10629         (d10v_frame_unwind): Update.
10630         (d10v_unwind_pc): New function.
10631         (d10v_gdbarch_init): Set unwind_pc.
10632
10633 2003-03-10  Andrew Cagney  <cagney@redhat.com>
10634
10635         * gdbarch.h: Re-generate.
10636
10637         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
10638         PC.
10639         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
10640         the PC register.
10641
10642 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
10643
10644         * gdbarch.sh (save_dummy_frame_tos): Add comment.
10645
10646 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10647
10648         * cli-out.c: Update copyright.
10649         (cli_out_data): Define typedef.  Use instead of ui_out_data.
10650
10651 2003-03-08  Andrew Cagney  <cagney@redhat.com>
10652
10653         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
10654         the result.
10655
10656 2003-03-07  Andrew Cagney  <cagney@redhat.com>
10657
10658         * gdbarch.sh: Don't generate two macro definitions when an
10659         undefined macro taking no arguments.
10660         * gdbarch.h: Regenerate.
10661
10662 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
10663
10664         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
10665         (x86_64_unwind_dummy_id): New functions.
10666         (x86_64_init_abi): Register these two new functions.
10667
10668 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
10669
10670         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
10671         (x86_64_skip_prologue): Move prologue detection to
10672         separate function.
10673         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
10674
10675 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10676
10677         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
10678         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
10679         * frame.c (get_prev_frame): Restructure the frame ID unwind code
10680         to use unwind_dummy_id when a dummy frame.
10681         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
10682         predicate.
10683         * gdbarch.h, gdbarch.c: Regneerate.
10684
10685 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10686
10687         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
10688         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
10689         Do not use d10v_read_sp or d10v_read_fp when obtaining register
10690         values.
10691
10692 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10693
10694         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
10695         (struct d10v_unwind_cache): Delete field "frameless".  Replace
10696         "next_addr" with "sp_offset".  Add "r11_offset".
10697         (d10v_frame_unwind_cache): Update.
10698         (prologue_find_regs): Update.  When "mv r11, sp", save the
10699         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
10700         RN was saved in r11_offset.
10701
10702 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10703
10704         * frame.c (deprecated_update_frame_pc_hack): Also update the the
10705         cached PC value in the next frame.
10706
10707 2003-03-05  Andrew Cagney  <cagney@redhat.com>
10708
10709         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
10710         "id_unwind_cache" with "id".
10711         (frame_id_unwind): Delete declaration.
10712         * frame.c (frame_id_unwind): Delete function.
10713         (get_prev_frame): Call the frame id unwind method directly.  Store
10714         the returned next frame's ID value in NEXT_FRAME.  Note that there
10715         is a problem with the wrong unwind ID being called with the wrong
10716         unwind cache.
10717
10718 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10719
10720         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
10721
10722 2003-03-05  James Ingham <jingham@apple.com>
10723             Daniel Jacobowitz  <drow@mvista.com>
10724
10725         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
10726         (auto_cp_abi): New variable.
10727         (current_cp_abi, num_cp_abis): Make static.
10728         (CP_ABI_MAX): Define.
10729         (cp_abis): Turn into an array.
10730         (value_virtual_fn_field): Fix formatting.
10731         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
10732         takes a pointer.
10733         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
10734         (list_cp_abis, _initialize_cp_abi): New functions.
10735         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
10736         declarations for cp_abis, num_cp_abis, current_cp_abi, and
10737         switch_to_cp_abi.  Update prototype for register_cp_abi.
10738         * Makefile.in (cp-abi.o): Update dependencies.
10739         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
10740         instead of switch_to_cp_abi.
10741         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
10742         register_cp_abi.
10743         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
10744         register_cp_abi.
10745         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
10746
10747 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
10748
10749         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
10750         * dwarf2loc.c: Include "regcache.h".
10751         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
10752         register_size.
10753         * Makefile.in (dwarf2loc.o): Update dependencies.
10754
10755 2003-03-04  Theodore A. Roth  <troth@openavr.org>
10756
10757         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
10758         number of io registers reported by remote target is not a multiple of
10759         step.
10760
10761 2003-03-04  David Carlton  <carlton@math.stanford.edu>
10762
10763         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
10764         (lookup_symbol_aux_psymtabs): Update call to
10765         lookup_partial_symbol.
10766         (lookup_transparent_type, find_main_psymtab)
10767         (make_symbol_overload_list): Ditto.
10768
10769 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
10770
10771         * MAINTAINERS (Write after approval): Update my email address.
10772
10773 2003-03-03  Andrew Cagney  <cagney@redhat.com>
10774
10775         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
10776         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
10777         predicate.  Replace MAX_REGISTER_RAW_SIZE.
10778         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
10779         MAX_REGISTER_VIRTUAL_SIZE.
10780         * regcache.c (legacy_max_register_raw_size): New function.
10781         (legacy_max_register_virtual_size): New function.
10782         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
10783         (MAX_REGISTER_RAW_SIZE): Define.
10784         (legacy_max_register_raw_size): Declare.
10785         (legacy_max_register_virtual_size): Declare.
10786         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10787         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
10788         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10789         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10790         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
10791         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
10792         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10793         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10794         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
10795         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10796         * vax-tdep.c (vax_gdbarch_init): Update.
10797         * v850-tdep.c (v850_gdbarch_init): Update.
10798         * sparc-tdep.c (sparc_gdbarch_init): Update.
10799         * sh-tdep.c (sh_gdbarch_init): Update.
10800         * s390-tdep.c (s390_gdbarch_init): Update.
10801         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10802         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10803         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10804         * mips-tdep.c (mips_gdbarch_init): Update.
10805         * mcore-tdep.c (mcore_gdbarch_init): Update.
10806         * m68k-tdep.c (m68k_gdbarch_init): Update.
10807         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10808         * ia64-tdep.c (ia64_gdbarch_init): Update.
10809         * i386-tdep.c (i386_gdbarch_init): Update.
10810         * hppa-tdep.c (hppa_gdbarch_init): Update.
10811         * h8300-tdep.c (h8300_gdbarch_init): Update.
10812         * frv-tdep.c (frv_gdbarch_init): Update.
10813         * cris-tdep.c (cris_gdbarch_init): Update.
10814         * avr-tdep.c (avr_gdbarch_init): Update.
10815         * arm-tdep.c (arm_gdbarch_init): Update.
10816         * alpha-tdep.c (alpha_gdbarch_init): Update.
10817         * d10v-tdep.c (d10v_gdbarch_init): Do not set
10818         max_register_raw_size or max_register_virtual_size.
10819
10820 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10821
10822         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
10823         SYMBOL_MATCHES_NAME, add comment.
10824         (SYMBOL_MATCHES_NATURAL_NAME): New.
10825         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
10826         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
10827         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
10828         * symtab.c (lookup_partial_symbol): Use
10829         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
10830         unhelpful comment.
10831         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
10832         SYMBOL_MATCHES_NAME.
10833         Fix for PR c++/33.
10834
10835 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10836
10837         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
10838         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
10839         by regexp matching against SYMBOL_NATURAL_NAME.
10840
10841 2003-03-03  David Carlton  <carlton@math.stanford.edu>
10842
10843         * linespec.c (find_method): Extract code into collect_methods.
10844         (collect_methods): New.
10845
10846 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
10847
10848         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
10849         get_frame_base.
10850
10851         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
10852         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
10853
10854 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
10855
10856         * arch-utils.c (generic_register_byte): Fix to use the loop index
10857         and not regnum when summing the size of all registers up to regnum.
10858
10859 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10860
10861         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
10862         FRAME_INIT_SAVED_REGS.
10863         * gdbarch.h, gdbarch.c: Regenerate.
10864         * stack.c (frame_info): Update.
10865         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
10866         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
10867         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
10868         * ns32k-tdep.c (ns32k_pop_frame): Update.
10869         * mips-tdep.c (mips_pop_frame): Update.
10870         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
10871         * ia64-tdep.c (ia64_frame_chain): Update.
10872         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
10873         (ia64_frameless_function_invocation): Update.
10874         (ia64_init_extra_frame_info): Update.
10875         (ia64_pop_frame_regular): Update.
10876         * frame.h (struct frame_info): Update comment.
10877         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
10878         * frame.c (frame_saved_regs_register_unwind): Update.
10879         (frame_saved_regs_register_unwind): Update.
10880         (deprecated_generic_get_saved_register): Update.
10881         * cris-tdep.c: Update comment.
10882         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
10883         Rename macro.
10884         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10885         * x86-64-tdep.c (x86_64_init_abi): Update.
10886         * vax-tdep.c (vax_gdbarch_init): Update.
10887         * v850-tdep.c (v850_gdbarch_init): Update.
10888         * sparc-tdep.c (sparc_gdbarch_init): Update.
10889         * sh-tdep.c (sh_gdbarch_init): Update.
10890         * s390-tdep.c (s390_gdbarch_init): Update.
10891         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10892         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10893         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10894         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10895         * mips-tdep.c (mips_gdbarch_init): Update.
10896         * mcore-tdep.c (mcore_gdbarch_init): Update.
10897         * m68k-tdep.c (m68k_gdbarch_init): Update.
10898         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10899         * ia64-tdep.c (ia64_gdbarch_init): Update.
10900         * i386-tdep.c (i386_gdbarch_init): Update.
10901         * frv-tdep.c (frv_gdbarch_init): Update.
10902         * avr-tdep.c (avr_gdbarch_init): Update.
10903         * arm-tdep.c (arm_gdbarch_init): Update.
10904         * alpha-tdep.c (alpha_gdbarch_init): Update.
10905
10906 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10907
10908         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
10909         option enum and switch.  When no windows, set the interpreter to
10910         INTERP_CONSOLE.
10911
10912 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10913
10914         * main.c (captured_main): Replace magic option characters with an
10915         enum.
10916
10917 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10918
10919         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
10920         INIT_EXTRA_FRAME_INFO.
10921         * gdbarch.h, gdbarch.c: Regenerate.
10922         * arm-tdep.c: Update comments.
10923         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
10924         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
10925         * frame.h, avr-tdep.c: Ditto.
10926         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
10927         (create_new_frame, legacy_get_prev_frame): Ditto.
10928         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
10929         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
10930         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
10931         deprecated_init_extra_frame_info instead of init_extra_frame_info.
10932         * x86-64-tdep.c (x86_64_init_abi): Ditto.
10933         * v850-tdep.c (v850_gdbarch_init): Ditto.
10934         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10935         * sh-tdep.c (sh_gdbarch_init): Ditto.
10936         * s390-tdep.c (s390_gdbarch_init): Ditto.
10937         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
10938         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10939         * mips-tdep.c (mips_gdbarch_init): Ditto.
10940         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10941         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10942         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10943         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
10944         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10945         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10946         * frv-tdep.c (frv_gdbarch_init): Ditto.
10947         * cris-tdep.c (cris_gdbarch_init): Ditto.
10948         * avr-tdep.c (avr_gdbarch_init): Ditto.
10949         * arm-tdep.c (arm_gdbarch_init): Ditto.
10950         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10951         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10952
10953 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10954
10955         * gdbarch.sh (register_type): New function with predicate.
10956         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
10957         * gdbarch.h, gdbarch.c: Re-generate.
10958         * arch-utils.c (generic_register_byte): Use generic_register_size.
10959         (generic_register_size): When available, use
10960         gdbarch_register_type.
10961         * regcache.c (init_regcache_descr): When available, initialize the
10962         register type array using gdbarch_register_type.  If the
10963         architecture supplies gdbarch_register_type, do not use the legacy
10964         regcache layout.
10965         * d10v-tdep.c (d10v_register_type): Replace
10966         d10v_register_virtual_type.
10967         (d10v_gdbarch_init): Set register_type instead of
10968         register_virtual_type.
10969
10970 2003-03-01  Andrew Cagney  <cagney@redhat.com>
10971
10972         * Makefile.in (ax-gdb.o): Update dependencies.
10973         * ax-gdb.c: Include "regcache.h".
10974         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
10975         * findvar.c (value_of_register): Ditto.
10976         * infcmd.c (default_print_registers_info): Ditto.
10977
10978 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
10979
10980         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
10981         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
10982
10983 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
10984
10985         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
10986         of STREQ.
10987
10988 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
10989
10990         * Makefile.in (dwarf2loc.o): Update dependencies.
10991         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
10992         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
10993         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
10994         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
10995         (locexpr_tracepoint_var_ref): New function.
10996         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
10997
10998 2003-02-28  Andrew Cagney  <cagney@redhat.com>
10999
11000         * regcache.c (register_size): New function.
11001         * regcache.h (register_size): Declare
11002         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
11003         max_register_size instead of MAX_REGISTER_RAW_SIZE.
11004
11005 2003-02-28  David Carlton  <carlton@math.stanford.edu>
11006
11007         * linespec.c (decode_compound): Extract code into find_method.
11008         (find_method): New.
11009
11010 2003-02-28  J. Brobecker  <brobecker@gnat.com>
11011
11012         * Makefile.in: Add rules to build and link in observer.o.
11013
11014 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11015
11016         * observer.c: Minor comments edits.
11017
11018 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11019
11020         * observer.h, observer.c: New file.
11021
11022 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11023
11024         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
11025
11026 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
11027
11028         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
11029         (M6812_OP_STS_EXT): Likewise.
11030         (m6811_prologue): Use the above to recognize prologue.
11031         (m6812_prologue): Likewise.
11032
11033 2003-02-27  David Carlton  <carlton@math.stanford.edu>
11034
11035         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
11036         SYMBOL_PRINT_NAME.
11037         (compare_psymbols): Ditto.
11038         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
11039
11040 2003-02-27  Michael Snyder  <msnyder@redhat.com>
11041
11042         * f-lang.c (build_fortran_types): New function.
11043         (_initialize_f_language): Gdbarch-register built-in fortran types.
11044         * doublest.c (extract_floating): Fix warning text.
11045
11046 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11047
11048         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
11049         predicate.  Replaces PUSH_DUMMY_FRAME.
11050         * gdbarch.h, gdbarch.c: Regnerate.
11051         * valops.c (hand_function_call): Update.  Call
11052         generic_push_dummy_frame directly.
11053         * vax-tdep.c (vax_gdbarch_init): Update.
11054         * sparc-tdep.c (sparc_gdbarch_init): Update.
11055         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11056         * m68k-tdep.c (m68k_gdbarch_init): Update.
11057         * hppa-tdep.c (hppa_gdbarch_init): Update.
11058         * alpha-tdep.c (alpha_gdbarch_init): Update.
11059         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
11060         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
11061         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
11062         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
11063         push_dummy_frame to generic_push_dummy_frame.
11064         * v850-tdep.c (v850_gdbarch_init): Ditto.
11065         * sh-tdep.c (sh_gdbarch_init): Ditto.
11066         * s390-tdep.c (s390_gdbarch_init): Ditto.
11067         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11068         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11069         * mips-tdep.c (mips_gdbarch_init): Ditto.
11070         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11071         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11072         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11073         * i386-tdep.c (i386_gdbarch_init): Ditto.
11074         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11075         * frv-tdep.c (frv_gdbarch_init): Ditto.
11076         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11077         * cris-tdep.c (cris_gdbarch_init): Ditto.
11078         * avr-tdep.c (avr_gdbarch_init): Ditto.
11079         * arm-tdep.c (arm_gdbarch_init): Ditto.
11080
11081 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
11082
11083         * mips-tdep.c (show_mips_abi): New function.
11084         (_initialize_mips_tdep): Use show_mips_abi() to implement the
11085         command ``show mips abi''.
11086
11087 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
11088
11089         From Elena Zannoni  <ezannoni@redhat.com>
11090         * dbxread.c (process_one_symbol): Only record line 0 if one or
11091         more sline entries have been seen for the function.
11092
11093 2003-02-26  Michael Chastain  <mec@shout.net>
11094
11095         * configure: Regenerate with autoconf 000227.
11096
11097 2003-02-26  Michael Chastain  <mec@shout.net>
11098
11099         Close PR build/660.
11100         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
11101         for old libc5/glibc.
11102         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
11103
11104 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
11105
11106         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
11107         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
11108
11109 2003-02-26  Michael Chastain  <mec@shout.net>
11110
11111         * configure.in: New variable HAVE_UINTPTR_T.
11112         * configure, config.in: Regenerated.
11113
11114 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
11115
11116         Fix PR build/1097.
11117         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
11118
11119 2003-02-25  Andrew Cagney  <cagney@redhat.com>
11120
11121         * frame.c (get_prev_frame): Add comment on check for
11122         inside_entry_func. Only check for inside_entry_file when not a
11123         dummy and not a sentinel.  Check that the new frame is not inner
11124         to the old frame.
11125
11126 2003-02-25  Andrew Cagney  <cagney@redhat.com>
11127
11128         * frame.c (frame_debug): New variable.
11129         (_initialize_frame): Add "set/show debug frame" command.
11130         (get_prev_frame): When frame_debug, print reason why unwind
11131         failed.
11132
11133 2003-02-25  Michael Chastain  <mec@shout.net>
11134
11135         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
11136         to avoid uintptr_t definition problems.
11137
11138 2003-02-25  David Carlton  <carlton@math.stanford.edu>
11139
11140         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
11141         (SYMBOL_LINKAGE_NAME): Ditto.
11142         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
11143         SYMBOL_LINKAGE_NAME.
11144         (struct general_symbol_info): Expand comment.
11145         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
11146         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
11147         (SYMBOL_MATCHES_REGEXP): Ditto.
11148         * symtab.c (symbol_natural_name): New function.
11149         * objfiles.h: Replace all uses of SYMBOL_NAME by
11150         DEPRECATED_SYMBOL_NAME.
11151         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
11152         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
11153         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
11154         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
11155         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
11156         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
11157         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
11158         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
11159         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
11160         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
11161         * ada-exp.y: Ditto.
11162         * ada-exp.y: Update copyright.
11163         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
11164         * cp-valprint.c: Ditto.
11165
11166 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
11167
11168         * infptrace.c (detach): Do not flag error if ptrace detach fails
11169         and errno is set to ESRCH.
11170
11171 2003-02-24  Andrew Cagney  <cagney@redhat.com>
11172
11173         * infptrace.c (udot_info): Change type of udot_off to long.  Use
11174         paddr when printing udot_off's value.
11175
11176 2003-02-24  David Carlton  <carlton@math.stanford.edu>
11177
11178         * symtab.c (make_symbol_overload_list): Only read in partial
11179         symtabs containing a matching partial symbol.
11180
11181 2003-02-24  David Carlton  <carlton@math.stanford.edu>
11182
11183         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
11184         do the comparison, not strcmp.
11185         * symfile.c (compare_psymbols): Ditto.
11186         * defs.h: Declare strcmp_iw_ordered.
11187         * utils.c (strcmp_iw_ordered): New function.
11188
11189 2003-02-24  Jim Blandy  <jimb@redhat.com>
11190
11191         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
11192         support, shared libs): Remove my name from here, to better reflect
11193         reality.
11194
11195 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11196
11197         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
11198         (target_ops): Add to_have_continuable_watchpoint.
11199         * target.c (update_current_target): Add INHERIT line for
11200         to_have_continuable_watchpoint.
11201         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
11202         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
11203         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
11204         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
11205
11206 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
11207
11208         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
11209         maintainership.
11210
11211 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11212
11213         * solib.c (solib_open): Call target defined search function after
11214         failing with solib-search-path.
11215         * solist.h (target_so_ops): Add find_and_open_solib function hook and
11216         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
11217
11218 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
11219
11220         * MAINTAINERS: Add myself to Write After section.
11221
11222 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
11223
11224         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
11225
11226 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
11227
11228         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
11229         (m68hc11_add_reggroups): New function.
11230         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
11231         (m68hc11_gdbarch_init): Install the reggroups.
11232         (_initialize_m68hc11_tdep): Initialize them.
11233
11234 2003-02-21  James E Wilson  <wilson@tuliptree.org>
11235
11236         * MAINTAINERS: Update my email address.
11237
11238 2003-02-21  David Carlton  <carlton@math.stanford.edu>
11239
11240         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
11241
11242 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
11243
11244         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
11245         * symtab.h: Add opaque declarations of struct axs_value and
11246         struct agent_expr.
11247         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
11248         (struct location_funcs): New type.
11249         (struct symbol): Add "loc" to aux_value.
11250         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
11251         * dwarf2read.c: Include "dwarf2expr.h".
11252         (dwarf2_symbol_mark_computed): New function.
11253         (read_func_scope): Use it.
11254         (var_decode_location): New function.
11255         (new_symbol): Use it.
11256         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
11257
11258         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
11259         (dwarf2expr_h, dwarf2loc_h): New variables.
11260         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
11261         (dwarf2expr.o, dwarf2loc.o): New rules.
11262         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
11263         * buildsym.c (finish_block): Handle LOC_COMPUTED and
11264         LOC_COMPUTED_ARG.
11265         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
11266         * m2-exp.y (yylex): Likewise.
11267         * printcmd.c (address_info, print_frame_args): Likewise.
11268         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
11269         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
11270         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
11271         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
11272         * symtab.c (lookup_block_symbol): Likewise.
11273
11274 2003-02-20  Adam Fedor  <fedor@gnu.org>
11275
11276         * symtab.h: Remove objc_specific struct
11277         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
11278         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
11279         Have language_objc use cplus_specific struct.
11280
11281 2003-02-20  Tom Tromey  <tromey@redhat.com>
11282
11283         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
11284         TYPE_NAME, when printing a String value.  PR java/1075.
11285
11286 2003-02-20  Adam Fedor  <fedor@gnu.org>
11287
11288         * objc-lang.h (find_methods): Remove declaration.
11289         * objc-lang.c (find_methods): Make static.
11290
11291 2003-02-20  Christopher Faylor  <cgf@redhat.com>
11292
11293         * win32-nat.c (get_image_name): Check return value from
11294         ReadProcessMemory.
11295         (child_xfer_memory): Ditto.
11296
11297 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
11298
11299         * configure.in (TARGET_SYSTEM_ROOT): Set default to
11300         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
11301         '${exec_prefix}' (in addition to the expansion thereof) as
11302         relocatable.
11303         * configure: Rebuilt.
11304
11305 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11306
11307         * symtab.c (search_symbols): Revert the search_symbols part of my
11308         2002-12-23 patch.  Add comment.
11309
11310 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
11311
11312         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
11313         * dbxread.c (elfstab_build_psymtabs): Don't call
11314         install_minimal_symbols.
11315         (stabsect_build_psymtabs): Likewise.
11316         * elfread.c (elf_symfile_read): Call install_minimal_symbols
11317         earlier.
11318         * somread.c (som_symfile_read): Call install_minimal_symbols
11319         and do_cleanups earlier.
11320         * nlmread.c (nlm_symfile_read): Likewise.
11321         * mdebugread.c (elfmdebug_build_psymtabs): Call
11322         install_minimal_symbols and make appropriate cleanups.
11323
11324 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11325
11326         * solib.c (reload_shared_libraries): New function.
11327         (_initialize_solib): Add callbacks for ``set solib-search-path''
11328         and ``set solib-absolute-prefix''.
11329
11330 2003-02-20  David Carlton  <carlton@math.stanford.edu>
11331
11332         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
11333         expand comment.
11334         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
11335         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
11336         * ada-typeprint.c (ada_typedef_print): Ditto.
11337         * ax-gdb.c (gen_var_ref): Ditto.
11338         * breakpoint.c (print_one_breakpoint): Ditto.
11339         * buildsym.c (finish_block): Ditto.
11340         * c-valprint.c (c_val_print): Ditto.
11341         * expprint.c (print_subexp): Ditto.
11342         * findvar.c (locate_var_value): Ditto.
11343         * infcmd.c (jump_command): Ditto.
11344         * linespec.c (decode_line_2, decode_compound): Ditto.
11345         * maint.c (maintenance_translate_address): Ditto.
11346         * objc-lang.c (compare_selectors, compare_classes): Ditto.
11347         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
11348         Ditto.
11349         * p-valprint.c (pascal_val_print): Ditto.
11350         * stabsread.c (define_symbol): Ditto.
11351         * stack.c (print_frame, frame_info, print_block_frame_locals)
11352         (print_frame_arg_vars, return_command): Ditto.
11353         * symfile.c (compare_symbols, compare_psymbols): Ditto.
11354         * symmisc.c (print_symbol): Ditto.
11355         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
11356         (compare_search_syms, print_symbol_info, print_msymbol_info)
11357         (rbreak_command): Ditto.
11358         * tracepoint.c (tracepoints_info): Ditto.
11359         * typeprint.c (typedef_print): Ditto.
11360         * valops.c (value_of_variable, hand_function_call): Ditto.
11361         * cli/cli-cmds.c (edit_command, list_command): Ditto.
11362         * ada-typeprint.c: Update Copyright.
11363         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
11364         * tracepoint.c, cli/cli-cmds.c: Ditto.
11365
11366 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
11367
11368         * frame.c (generic_unwind_get_saved_register): Make non-static.
11369         * frame.h (generic_unwind_get_saved_register): Declare.
11370         * mips-tdep.c (read_next_frame_reg): Fetch register from
11371         current regcache when frame is NULL.
11372         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
11373         that must be NULL.
11374         (mips_get_saved_register): Call generic_unwind_get_saved_register()
11375         instead of frame_register_unwind().
11376
11377 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11378
11379         * remote-sim.c (gdbsim_insert_breakpoint)
11380         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
11381         code.
11382
11383 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
11384
11385         * remote.c (_initialize_remote): Add commands "set/show remote
11386         hardware-watchpoint-limit" and "set/show remote
11387         hardware-breakpoint-limit".
11388         (remote_hw_watchpoint_limit): Initialize to -1.
11389         (remote_hw_breakpoint_limit): Ditto.
11390         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
11391
11392 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
11393
11394         * coff-pe-read.c: New file - support reading of minimal symbols from a
11395         portable executable using the export table.
11396         * coff-pe-read.h: New file.
11397         * coffread.c: Include coff-pe-read.h.
11398         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
11399         debugging symbols found.
11400         * Makefile.in (SFILES): Add coff-pe-read.o.
11401         (coff_pe_read_h): Define.
11402         (COMMON_OBS): Add coff-pe-read.o.
11403         (coffread.o): Add coff_pe_read_h dependency.
11404         (coff-pe-read.o): New target.
11405
11406 2003-02-19  David Carlton  <carlton@math.stanford.edu>
11407
11408         * Makefile.in (SFILES): Add block.c.
11409         (block_h): New.
11410         (COMMON_OBS): Add block.o.
11411         (block.o): New.
11412         (x86-64-tdep.o): Add $(block_h).
11413         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
11414         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
11415         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
11416         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
11417         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
11418         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
11419         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
11420         * value.h: Add opaque declaration for struct block.
11421         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
11422         * ada-lang.h: Ditto.
11423         * x86-64-tdep.c: #include "block.h"
11424         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
11425         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
11426         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
11427         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
11428         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
11429         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
11430         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
11431         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
11432         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
11433         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
11434         * symtab.c (block_function): Ditto.
11435         (contained_in): Ditto.
11436         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
11437         block.h.  Add opaque declaration for struct block.
11438         * symtab.h: Move block_function and contained_in declarations to
11439         block.h.  Add opaque declarations for struct block, struct
11440         blockvector.
11441         (struct block): Move to block.h.
11442         (struct blockvector): Ditto.
11443         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
11444         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
11445         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
11446         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
11447         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
11448         Ditto.
11449         * block.c: New file.
11450         * block.h: New file.
11451
11452 2003-02-19  Theodore A. Roth  <troth@openavr.org>
11453
11454         * avr-tdep.c (avr_extract_return_value): Remove function.
11455         (avr_store_return_value): Remove function.
11456         (avr_extract_struct_value_address): Remove function.
11457         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
11458
11459 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
11460
11461         * rs6000-tdep.c: Include "gdb_assert.h".
11462         (registers_e500): Add "acc" and "spefscr".
11463         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
11464         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
11465         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
11466         really is "r0".
11467         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
11468
11469 2003-02-18  Keith Seitz  <keiths@redhat.com>
11470
11471         * Makefile.in: Add gdbtk-interps.c.
11472
11473 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
11474
11475         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
11476         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
11477
11478 2003-02-18  Andrew Cagney  <cagney@redhat.com>
11479
11480         * symtab.h (struct objfile): Add opaque declaration.
11481
11482 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
11483
11484         From Jim Ingham   <jingham@apple.com>:
11485         * dbxread.c (process_one_symbol): Use last_function_start rather
11486         than function_start_offset to find the real beginning of the
11487         current function.  The latter is just the text section offset on
11488         some systems, the former is always the real function start.
11489
11490 2003-02-17  Andrew Cagney  <cagney@redhat.com>
11491
11492         * configure.in: Revert ${target} != ${host}.
11493
11494 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
11495
11496         * configure.in (Makefile): Use the test ${target} != ${host},
11497         instead of the absence of the "nm.h" file, to determine of the
11498         configuration non-native.
11499         * configure: Regenerate.
11500
11501 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
11502
11503         From Brian Ford  <ford@vss.fsi.com>
11504
11505         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
11506         conditionalize tui_active test.
11507         (lookup_cmd_1): Ditto.
11508
11509 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
11510
11511         * configure.in: Add check for _etext.
11512         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
11513         available.
11514         * config.in, configure: regenerated.
11515
11516 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
11517
11518         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
11519
11520 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
11521
11522         * main.c (tui_version): Delete variable.
11523         (captured_main): When --tui, set interpreter_p to "tui" instead of
11524         enabling tui_version.
11525         * printcmd.c (display_command) [TUI]: Test tui_active instead of
11526         tui_version.
11527         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
11528         * cli/cli-cmds.c (disassemble_command): Ditto.
11529         * defs.h (tui_version): Delete declaration.
11530         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
11531         (tui-interp.o): Add rules.
11532         (SUBDIR_TUI_OBS): Add "tui-interp.o".
11533
11534 2003-02-14  Christopher Faylor  <cgf@redhat.com>
11535
11536         * win32-nat.c (register_loaded_dll): Correctly set address range for
11537         just-loaded dll.
11538
11539 2003-02-12  Jason Molenda  (jmolenda@apple.com)
11540
11541         * symmisc.c (print_objfile_statistics): Include information about
11542         the number of psymtabs and symtabs in each object file.
11543
11544 2003-02-13  Keith R Seitz  <keiths@redhat.com>
11545
11546         * main.h (struct captured_main_args): Add interpreter_p.
11547         * main.c (captured_main): Initialize interpreter_p from context.
11548         * gdb.c (main): Set interpreter_p argument.
11549         * Makefile.in (gdb.o): Add dependency for interps.h.
11550
11551 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11552
11553         * event-top.c (cli_command_loop): Delete declaration.
11554         (_initialize_event_loop): Delete function setting event_loop_hook.
11555         * event-top.h (cli_command_loop): Declare.  Update copyright.
11556         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
11557         * interps.c (current_interp_command_loop): When event_loop_p, call
11558         cli_command_loop.
11559
11560 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
11561
11562         * interps.h (interp_command_loop_ftype): Change return type to
11563         void.
11564
11565 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
11566
11567         * x86-64-tdep.c (x86_64_extract_return_value)
11568         (x86_64_store_return_value): Use regcache instead of regbuf.
11569         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
11570         * x86-64-linux-nat.c (fill_gregset): Use regcache.
11571
11572 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
11573
11574         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
11575         * aclocal.m4: Regenerate.
11576         * configure: Regenerate.
11577
11578         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
11579         TCL_LD_SEARCH_FLAGS.
11580
11581 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
11582
11583         * dwarf2cfi.c: Reindented.
11584
11585 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
11586
11587         * interps.c (clear_interpreter_hooks): Convert function definition
11588         to ISO C.
11589
11590 2003-02-07  David Carlton  <carlton@math.stanford.edu>
11591
11592         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
11593
11594 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
11595
11596         * gdbtypes.h (struct main_type): Move ``length'' field from here...
11597         (struct type): ...to here.
11598         (TYPE_LENGTH): Adjust to reflect different location of ``length''
11599         field.
11600         * gdbtypes.c (make_qualified_type): Set length on newly created type.
11601         (replace_type): Set length on all type variants for a given type.
11602
11603 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
11604
11605         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
11606         <sys/stat.h>.
11607         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
11608
11609 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
11610
11611         * Makefile.in (symm-nat.o): Update dependencies.
11612         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
11613         (lynx-nat.o, ia64-linux-nat.): Ditto.
11614         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
11615         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
11616         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
11617
11618         * Makefile.in (inflow_h): Define.
11619         (procfs.o, inflow.o, procfs.o): Update dependencies.
11620         * inftarg.c (child_stop): Delete extern declaration of
11621         inferior_process_group.  Include "inflow.h".
11622         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
11623         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
11624         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
11625         (our_process_group, inferior_process_group): Extern declarations.
11626
11627         * procfs.c: Include "gdb_assert.h".
11628
11629         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
11630         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
11631         * jv-typeprint.c (java_type_print_base): Ditto.
11632         * typeprint.c (typedef_print): Eliminate STREQ.
11633         * cli/cli-script.c (define_command, define_command): Ditto.
11634         * main.c (captured_main): Ditto.
11635         * values.c (lookup_internalvar): Ditto.
11636         * utils.c (safe_strerror, parse_escape): Eliminate assignment
11637         within `if' conditional.
11638         * linespec.c (decode_line_2): Ditto.
11639         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
11640         (bfd_openw_with_cleanup): Ditto.
11641
11642 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
11643
11644         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
11645         legacy_extract_return_value and store_return_value to
11646         legacy_return_value.
11647
11648 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
11649
11650         * win32-nat.c (get_relocated_section_addrs): New function.  Find
11651         section load addresses for symbol handling in relocated DLLs.
11652         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
11653
11654 2003-02-05  Fred Fish  <fnf@intrinsity.com>
11655
11656         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
11657         '=' and '!='.
11658         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
11659         with '&' and '=='.
11660         (angel_RDI_info): Ditto.
11661         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
11662         with '&' and '!='.
11663         (threads_continue_all_with_signals): Ditto.
11664
11665 2003-02-05  Jim Ingham <jingham@apple.com>
11666             Keith Seitz  <keiths@redhat.com>
11667             Elena Zannoni  <ezannoni@redhat.com>
11668             Andrew Cagney  <ac131313@redhat.com>
11669
11670         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
11671         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
11672         (SUBDIR_MI_OBS): Add "mi-interp.o".
11673         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
11674         (SFILES): Add "interps.c".
11675         (COMMON_OBS): Add "interps.o".
11676         (interps_h, mi_main_h): Define.
11677         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
11678         (mi-main.o, main.o, event-top.o): Update dependencies.
11679         * cli/cli-interp.c: New file.
11680         * interps.h, interps.c: New files.
11681         * top.c: (gdb_init): Don't install the default interpreter, handed
11682         by captured_main.
11683         * main.c: Include "interps.h".
11684         (interpreter_p): Note that it should malloc'ed.
11685         (captured_command_loop): Call current_interp_command_loop.
11686         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
11687         xfree and xstrdup when updating interpreter_p.  Install the
11688         default interpreter.  Add hack to stop mi1's copyright notice
11689         being encoded.
11690         * event-top.h (gdb_setup_readline): Declare.
11691         (gdb_disable_readline): Declare.
11692         * event-top.c: Include "interps.h".
11693         (display_gdb_prompt): Call current_interp_display_prompt_p.
11694         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
11695         gdb_stdlog, and gdb_stdtarg.
11696         (_initialize_event_loop): Don't call gdb_setup_readline.
11697         * cli-out.c (cli_out_set_stream): New function.
11698         * cli-out.h (cli_out_set_stream): Declare.
11699
11700 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
11701
11702         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
11703         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
11704         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
11705         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
11706         config/i386/i386v42mp.mt: Removed.
11707
11708 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
11709
11710         * configure.tgt (*-*-solaris*): Set gdb_osabi to
11711         GDB_OSABI_SOLARIS.
11712
11713 2003-02-05  Michael Chastain  <mec@shout.net>
11714
11715         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
11716         2.12.1 and earlier versions.
11717
11718 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
11719
11720         Remove orphaned hosts, targets and files.
11721         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
11722         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
11723         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
11724         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
11725         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
11726         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
11727         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
11728         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
11729         * config/sparc/tm-sp64sim.h: Delete.
11730         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
11731         hosts.
11732         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
11733         mips*-dec-mach3* targets.
11734
11735 2003-02-04  Michael Chastain  <mec@shout.net>
11736
11737         * NEWS: Fix typo: sepcifying -> specifying.
11738
11739 2003-02-04  Michael Chastain  <mec@shout.net>
11740
11741         * dwarfread.c: Add documentation on the state of dwarf-1,
11742         looking towards obsoletion.
11743
11744 2003-02-03  Michael Chastain  <mec@shout.net>
11745
11746         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
11747         gdb/testsuite/gdb.c++/pr-1023.exp.
11748
11749 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11750
11751         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
11752         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
11753
11754         * utils.c (init_page_info): Delete reference to MPW in comments.
11755         * main.c (captured_main): Delete #ifdef MPW.
11756
11757 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11758
11759         * NEWS: Note that the m32r-*-elf* is obsolete.
11760         * monitor.c (monitor_expect): Obsolete reference to m32r.
11761         * configure.tgt: Mark m32r-*-elf* as obsolete.
11762         * MAINTAINERS: Mark m32k as obsolete.
11763         * m32r-rom.c: Obsolete file.
11764         * config/m32r/m32r.mt: Obsolete file.
11765         * config/m32r/tm-m32r.h: Obsolete file.
11766         * m32r-stub.c: Obsolete file.
11767         * m32r-tdep.c: Obsolete file.
11768
11769 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11770
11771         * NEWS: Mention that the z8k-zilog-none is obsolete.
11772         * MAINTAINERS: Mark z8k as obsolete.
11773         * configure.tgt: Obsolete the z8k-*-coff* target.
11774         * config/z8k/z8k.mt: Obsolete file.
11775         * config/z8k/tm-z8k.h: Obsolete file.
11776         * z8k-tdep.c: Obsolete file.
11777
11778 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11779
11780         * NEWS: Mention that the mn10200-elf is obsolete.
11781         * configure.tgt: Obsolete mn10200-*-* target.
11782         * breakpoint.c (update_breakpoints_after_exec): Update comment to
11783         mention that the mn10200 is obsolete.
11784         * breakpoint.h: Ditto.
11785         * MAINTAINERS: Mark the mn10200-elf as obsolete.
11786         * config/mn10200/mn10200.mt: Obsolete file.
11787         * config/mn10200/tm-mn10200.h: Obsolete file.
11788         * mn10200-tdep.c: Obsolete file.
11789
11790 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
11791
11792         * MAINTAINERS: Mark h8500 as obsolete.
11793         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
11794         * findvar.c (value_from_register): Ditto.
11795         * h8500-tdep.c: Mark file as obsolete.
11796         * config/h8500/h8500.mt: Ditto.
11797         * config/h8500/tm-h8500.h: Ditto.
11798         * NEWS: Mention that h8500 is obsolete.
11799
11800 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11801
11802         * objfiles.c (allocate_objfile): Always set name.  Add comment at
11803         start of function.
11804         * jv-lang.c (get_dynamics_objfile): Add comment.
11805
11806 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11807
11808         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
11809         * printcmd.c (build_address_symbolic): Replace uses of
11810         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
11811         SYMBOL_NAME, and asm_demangle.
11812         Update copyright.
11813
11814 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11815
11816         * linespec.c (decode_compound): Extract code into
11817         lookup_prefix_sym.
11818         (lookup_prefix_sym): New function.
11819
11820 2003-02-04  David Carlton  <carlton@math.stanford.edu>
11821
11822         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
11823         FLOAT_COERCION_BADNESS.
11824         * gdbtypes.c (rank_one_type): Replace all uses of
11825         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
11826
11827 2003-02-04  Jim Blandy  <jimb@redhat.com>
11828
11829         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
11830         section, let dwarf_macinfo_section point to it, not
11831         dwarf_loc_section.
11832
11833 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11834
11835         Pointed out by Anton Blanchard <anton@samba.org>.
11836         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
11837         (ppc_linux_at_sigtramp_return_path): Use it.
11838
11839 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
11840
11841         * defs.h (streq): Add prototype.
11842         * utils.c (streq): New function.
11843
11844         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
11845         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
11846         * mdebugread.c (new_symbol): Likewise.
11847         * stabsread.c (define_symbol): Likewise.
11848         * coffread.c (process_coff_symbol): Likewise.
11849         * dwarfread.c (new_symbol): Likewise.
11850
11851         * minsyms.c (prim_record_minimal_symbol_and_info): Use
11852         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
11853         here.
11854         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
11855         SYMBOL_INIT_DEMANGLED_NAME.
11856         * objfiles.c: Include "hashtab.h".
11857         (allocate_objfile): Call htab_set_functions_ex for the
11858         demangled_names_hash.
11859         (free_objfile): Call htab_delete for the demangled_names_hash.
11860         * objfiles.h (struct htab): Add declaration.
11861         (struct objfile): Add demangled_names_hash.
11862         * symfile.c: Include "hashtab.h".
11863         (reread_symbols): Call htab_delete for the demangled_names_hash.
11864         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
11865         SYMBOL_NAME in the bcache.
11866         * symtab.c: Include "hashtab.h".  Update comments.
11867         (create_demangled_names_hash, symbol_set_names): New functions.
11868         (symbol_find_demangled_name): New function, broken out from
11869         symbol_init_demangled_names.
11870         (symbol_init_demangled_names): Use it.
11871         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
11872         (SYMBOL_SET_NAMES): New macro.
11873         (symbol_set_names): Add prototype.
11874
11875 2003-02-03  Jim Blandy  <jimb@redhat.com>
11876
11877         Use a single, consistent representation for an empty minimal
11878         symbol table in an objfile.
11879         * objfiles.c (terminate_minimal_symbol_table): New function.
11880         (allocate_objfile): Call it.
11881         * objfiles.h (terminate_minimal_symbol_table): New declaration.
11882         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
11883         non-NULL.
11884         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
11885         objfile has minimal symbols, compare minimal_symbol_count to zero,
11886         instead of comparing msymbols with NULL.
11887         * objfiles.c (have_minimal_symbols): Same.
11888         * solib-sunos.c (solib_add_common_symbols): Call
11889         terminate_minimal_symbol_table.
11890         * symfile.c (reread_symbols): Same.
11891
11892 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
11893
11894         * s390-tdep.c (s390_address_class_type_flags)
11895         (s390_address_class_type_flags_to_name)
11896         (s390_address_class_name_to_type_flags): New functions.
11897         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
11898         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
11899
11900 2003-02-03  Michael Snyder  <msnyder@redhat.com>
11901
11902         * arm-tdep.c: Fix spell-o in comment.
11903
11904 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
11905
11906         * dwarf2cfi.c (pointer_encoding): Added new parameter.
11907         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
11908         error messages to contain BFD filename.
11909
11910 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
11911
11912         Fix PR gdb/742 gdb/743 gdb/877
11913         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
11914         (do_mixed_source_and_assembly): Use
11915         make_cleanup_ui_out_tuple_begin_end and
11916         make_cleanup_ui_out_tuple_begin_end.
11917         (do_mixed_source_and_assembly): Ditto.
11918         * thread.c (do_captured_list_thread_ids): Ditto.
11919         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
11920         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
11921         ui_out_tuple_end): Delete prototypes.
11922         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
11923         ui_out_list_end, ui_out_tuple_end): Delete.
11924
11925         From Kevin Buettner  <kevinb@redhat.com>:
11926         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
11927         * ui-out.c (make_cleanup_ui_out_table_begin_end)
11928         (do_cleanup_table_end):  New functions.
11929         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
11930         Use cleanups to invoke_ui_out_tuple_end().
11931         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
11932         * cli/cli-setshow.c (cmd_show_list): Use
11933         make_cleanup_ui_out_tuple_begin_end.
11934
11935 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
11936
11937         * frame.c (frame_unwind_register): New function.
11938         (frame_unwind_unsigned_register): Use.
11939         (frame_unwind_signed_register): Use.
11940         (frame_read_register): New function.
11941         * frame.h (frame_unwind_register): Declare.
11942         (frame_read_register): Declare.
11943
11944         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
11945         and frame_unwind_register instead of read_memory, write_register
11946         and deprecated_write_register_bytes.
11947
11948 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
11949
11950         * frame.h: Note that namelen can be negative.
11951         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
11952         NAME's length.
11953
11954         * NEWS: Mention that the d10v's `regs' command is deprecated.
11955         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
11956         (d10v_print_registers_info): New function.
11957         (show_regs): Call d10v_print_registers_info.
11958         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
11959
11960 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
11961
11962         * stack.c (print_frame_info): Restore call to annotate_frame_begin
11963         lost in the previous patch.
11964
11965 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
11966
11967         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
11968         * stack.c (print_frame_info_base): Output complete FRAME tuple
11969         for synthesized frames.
11970
11971 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
11972
11973         * mips-nat.c (zerobuf): Delete.
11974         (fetch_inferior_registers): Alloc local zerobuf.
11975         (fetch_core_registers): Alloc local zerobuf.
11976         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
11977         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
11978         * thread-db.c (thread_db_store_registers): Ditto.
11979         * sh-tdep.c (sh_do_register): Ditto.
11980         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
11981         * remote-sim.c (gdbsim_store_register): Ditto.
11982         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
11983         * remote-e7000.c (fetch_regs_from_dump): Ditto.
11984         * monitor.c (monitor_supply_register): Ditto.
11985         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
11986         * mips-nat.c (fetch_inferior_registers): Ditto.
11987         * m68klinux-nat.c (fetch_register): Ditto.
11988         * lynx-nat.c (fetch_inferior_registers): Ditto.
11989         (fetch_inferior_registers): Ditto.
11990         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
11991         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
11992         (hpux_thread_store_registers): Ditto.
11993         * hppah-nat.c (fetch_register): Ditto.
11994         * hppab-nat.c (fetch_register): Ditto.
11995         * hppa-tdep.c (pa_register_look_aside): Ditto.
11996         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
11997         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
11998
11999 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12000
12001         * gdbarch.sh: Explictly specify all method levels.  When a
12002         variable with an empty level, provide a non-multi-arch default.
12003         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
12004         * gdbarch.h: Re-generate.
12005         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
12006         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
12007
12008 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12009
12010         * defs.h (host_pointer_to_address): Delete declaration.
12011         (address_to_host_pointer): Delete declaration.
12012         * utils.c (host_pointer_to_address): Delete function.
12013         (address_to_host_pointer): Delete function.
12014         * procfs.c (procfs_address_to_host_pointer): New function.
12015         * procfs.c (proc_set_watchpoint): Use.
12016         (procfs_can_use_hw_breakpoint): Update comments.
12017         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
12018         (som_solib_add): Use.
12019         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
12020         * hppa-tdep.c (unwind_command): Use.
12021
12022 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12023
12024         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
12025         strlen d_name.
12026
12027         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
12028         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
12029         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
12030         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
12031         (define_symbol): Update.
12032         * symfile.c (generic_load): Remove references to nindy.
12033         * symtab.c: Remove references to nindy.
12034
12035 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12036
12037         * infcmd.c (print_float_info): Delete code conditional on
12038         FLOAT_INFO.
12039         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
12040         * config/m68k/nm-apollo68b.h: Ditto.
12041         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
12042         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
12043         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
12044
12045 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
12046
12047         * config/i386/tm-i386os9k.h: Removed.
12048
12049         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
12050         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
12051         they're identical to i[3456]86-*-sysv* now.
12052         * config/i386/i386v32.mh: Removed.
12053         * config/i386/xm-i386v32.h: Removed.
12054         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
12055
12056         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
12057
12058         * config/i386/i386dgux.mh: Removed.
12059         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
12060
12061         * configure.in: Fix typo.
12062         * configure: Regenerated.
12063
12064 2003-01-31  David Carlton  <carlton@math.stanford.edu>
12065
12066         * dwarf2read.c (dwarf2_locate_sections): Set
12067         dwarf_ranges_section.
12068
12069 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
12070
12071         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
12072         * utils.c: Update comments documenting legitimate uses of PTR.
12073
12074         * utils.c: Re-indent.
12075
12076         * config/djgpp/fnchange.lst: Delete nindy files.
12077         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
12078         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
12079         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
12080         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
12081         * nindy-share/README, nindy-share/Onindy.c: Delete files.
12082         * nindy-tdep.c, nindy-share/Makefile: Delete files.
12083         * Makefile.in (init.c): Remove nindy references.
12084         (saber_gdb): Delete rule.
12085         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
12086         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
12087         and a68v-nat.c.
12088         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
12089         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
12090         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
12091         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
12092         nindy-share/stop.h.
12093         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
12094         * saber.suppress: Delete file.
12095
12096 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
12097
12098         * dbxread.c (stabs_data): New static variable.
12099         (fill_symbuf): Support an in-memory buffer for stabs data.
12100         (stabs_seek): New function.
12101         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
12102         (read_ofile_symtab): Use stabs_seek.
12103         (elfstab_build_psymtabs): Take an asection* instead of
12104         an offset and size.  Relocate the stabs data if necessary.
12105         Save the section* for dbx_psymtab_to_symtab.
12106         * dwarf2read.c: Add section variables for each debug section.
12107         (dwarf2_locate_sections): Fill them in.
12108         (dwarf2_read_section): Take an asection* argument.
12109         Relocate the section contents if necessary.
12110         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
12111         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
12112         it to dwarf2_read_section.
12113         (dwarf2_build_frame_info): Update callers.
12114         * elfread.c (elf_symfile_read): Update call to
12115         elfstab_build_psymtabs.
12116         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
12117         (DBX_STAB_SECTION): New macro.
12118         * stabsread.h (elfstab_build_psymtabs): Update prototype.
12119         * symfile.c (symfile_dummy_outputs): New function.
12120         (symfile_relocate_debug_section): New function.
12121         * symfile.h (symfile_relocate_debug_section): Add prototype.
12122
12123 2003-01-31  Richard Henderson  <rth@redhat.com>
12124
12125         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
12126         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
12127         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
12128         * alpha-tdep.c (alpha_register_name): Add "unique".
12129         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
12130         (ALPHA_UNIQUE_REGNUM): New.
12131         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
12132
12133 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
12134
12135         * README: Remove reference to Ericsson 1800 monitor.
12136         * Makefile.in (remote-es.o): Delete rule.
12137         (ALLDEPFILES): Delete remote-es.c.
12138         * remote-es.c: Delete file.
12139         * config/m68k/es1800.mt: Delete file.
12140         * config/djgpp/fnchange.lst: Update.
12141         * configure.tgt: Delete m68*-ericsson-* target.
12142
12143 2003-01-31  Adam Fedor  <fedor@gnu.org>
12144
12145         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
12146         Remove duplicate/shadowing variable of same name.
12147
12148 2003-01-30  Jim Blandy  <jimb@redhat.com>
12149
12150         * symfile.c (find_separate_debug_file): Assert that the objfile's
12151         directory name we compute ends with a slash, and then assume that
12152         that's so everywhere we use it.
12153
12154 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
12155
12156         * valops.c (value_assign): Flush frame cache after stores to memory
12157         also.
12158
12159 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
12160
12161         * Makefile.in (mon960-rom.o): Delete rule.
12162         * mon960-rom.c: Delete file.
12163
12164 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
12165
12166         * d10v-tdep.c: Include "frame-unwind.h".
12167         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
12168         list.
12169         (next_addr, uses_frame): Delete.
12170         (struct d10v_unwind_cache): Define.
12171         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
12172         Use info instead of next_addr and uses_frame globals.
12173         (d10v_frame_init_saved_regs): Delete function.
12174         (d10v_init_extra_frame_info): Delete function.
12175         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
12176         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
12177         init_frame_pc or frame_saved_pc.
12178         (d10v_pop_frame): Delete function.
12179         (do_d10v_pop_frame): Delete function.
12180         (d10v_frame_chain): Delete function.
12181         (d10v_frame_chain_valid): Delete function.
12182         (d10v_frame_pc_unwind): New function.
12183         (d10v_frame_id_unwind): New function.
12184         (saved_regs_unwinder): New function.
12185         (d10v_frame_register_unwind): New function.
12186         (d10v_frame_pop): New function.
12187         (d10v_frame_unwind): New variable.
12188         (d10v_frame_p): New function.
12189         (d10v_frame_saved_pc): Delete function.
12190         * Makefile.in (d10v-tdep.o): Update dependencies.
12191
12192 2003-01-30  J. Brobecker  <brobecker@gnat.com>
12193
12194         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
12195         causing some regressions due to a change in the default value
12196         for this macro.
12197
12198 2003-01-29  Richard Henderson  <rth@redhat.com>
12199             Elena Zannoni  <ezannoni@redhat.com>
12200             Daniel Jacobowitz  <drow@mvista.com>
12201
12202         Fix PR gdb/961.
12203         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
12204         variables.
12205         (RANGES_SECTION): New.
12206         (dwarf_ranges_buffer): New variable.
12207         (struct comp_unit_head): Add member "die".
12208         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
12209         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
12210         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
12211         (dwarf2_locate_sections): Likewise.
12212         (dwarf2_build_psymtabs): Read .debug_ranges.
12213         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
12214         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
12215         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
12216         Look for DW_AT_ranges and return the bounding box.
12217
12218 2003-01-29  Brian Ford <ford@vss.fsi.com>
12219
12220         * win32-nat.c (cygwin_pid): Removed as unused.
12221         (child_attach): Try fall back to Cygwin pid.
12222
12223 2003-01-29  Jim Blandy  <jimb@redhat.com>
12224
12225         * objfiles.h (struct objfile): Doc fix.
12226
12227 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
12228
12229         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
12230         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
12231         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
12232         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
12233         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
12234         (FRAME_SAVED_PC): Change to a function with predicate.
12235         * gdbarch.h, gdbarch.c: Re-generate.
12236
12237 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
12238
12239         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
12240
12241         * complaints.c (complain): Delete function.
12242         * complaints.h (struct deprecated_complaint): Delete definition.
12243         (complain): Delete declaration.
12244
12245 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
12246
12247         * mips-tdep.c (mips_init_extra_frame_info): Return early for
12248         dummy frames.
12249
12250 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
12251
12252         * sentinel-frame.h, sentinel-frame.c: New files.
12253         * Makefile.in (frame.o): Update dependencies.
12254         (SFILES): Add sentinel-frame.c.
12255         (sentinel_frame_h): Define.
12256         (COMMON_OBS): Add sentinel-frame.o.
12257         (sentinel-frame.o): Specify dependencies.
12258         * frame.c: Include "sentinel-frame.h".
12259         (frame_register_unwind): Rewrite assuming that there is always a a
12260         ->next frame.
12261         (frame_register, generic_unwind_get_saved_register): Ditto.
12262         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
12263         (create_sentinel_frame, unwind_to_current_frame): New functions.
12264         (get_current_frame): Rewrite using create_sentinel_frame and
12265         unwind_to_current_frame.  When possible, always create a frame.
12266         (create_new_frame): Set next to the sentinel frame.
12267         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
12268         (deprecated_update_frame_pc_hack): Update the next frame's PC and
12269         ID cache when necessary.
12270         (frame_saved_regs_id_unwind): Use frame_relative_level.
12271         (deprecated_generic_get_saved_register): Use frame_relative_level,
12272         get_frame_saved_regs, get_frame_pc, get_frame_base and
12273         get_next_frame.
12274         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
12275         frame_register.
12276
12277 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12278
12279         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
12280
12281 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12282
12283         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
12284         (maintenance_set_profile_cmd): Use error () instead of warning ().
12285
12286 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
12287
12288         * configure.in: Check that -pg works if using --enable-profiling.
12289         Check for monstartup and _mcleanup regardless of --enable-profiling.
12290         * maint.c: Check for monstartup and _mcleanup before using them.
12291         * config.in: Regenerated.
12292         * configure: Regenerated.
12293
12294 2003-01-24  Nick Clifton  <nickc@redhat.com>
12295
12296         * Add sh2e support:
12297
12298         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
12299
12300                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
12301                 (sh2e_show_regs): New.
12302                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
12303                 * config/sh/tm-sh.h: Added sh2e to comments.
12304
12305 2003-01-23  Jim Blandy  <jimb@redhat.com>
12306
12307         * symfile.c (syms_from_objfile): Don't print the "(no debugging
12308         symbols found)" message here; we haven't checked for a separate
12309         debug info file yet, so we don't know yet.
12310         (symbol_file_add_with_addrs_or_offsets): Print it here, after
12311         we've looked everywhere.  Also, there's no need to print a special
12312         message when we're loading the separate debug info file: the one
12313         symbol_file_add prints is fine.
12314
12315 2003-01-23  Alexander Larsson <alexl@redhat.com>
12316             Jim Blandy  <jimb@redhat.com>
12317
12318         Add support for executables whose debug info has been separated
12319         out into a separate file, leaving only a link behind.
12320         * objfiles.h (struct objfile): New fields: separate_debug_objfile
12321         and separate_debug_objfile_backlink.
12322         (put_objfile_before): New declaration.
12323         * symfile.c: #include "filenames.h".
12324         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
12325         debug info in a separate file, read that, too. Save the addrs
12326         argument, so we can use it again to read the separated debug info;
12327         syms_from_objfile modifies the table we pass it.
12328         (reread_symbols): After re-reading an objfile, call
12329         reread_separate_symbols to refresh its separate debug info
12330         objfile, if it has one.
12331         (reread_separate_symbols, find_separate_debug_file,
12332         get_debug_link_info, separate_debug_file_exists): New functions.
12333         (debug_file_directory): New global var.
12334         (_initialize_symfile): Initialize debug_file_directory, and
12335         provide the new `set debug-file-directory' command to let the user
12336         change it.
12337         * objfiles.c (free_objfile): If this objfile has its debug info in
12338         a separate objfile, free that one too.  If this is itself a
12339         separate debug info objfile, clear our parent's backlink.
12340         (put_objfile_before): New function.
12341         * utils.c (gnu_debuglink_crc32): New function.
12342         * defs.h (gnu_debuglink_crc32): New declaration.
12343         * Makefile.in (symfile.o): Note dependency on "filenames.h".
12344         * configure.in: Handle --with-separate-debug-dir config option.
12345         * acinclude.m4 (AC_DEFINE_DIR): New macro.
12346         * acconfig.h (DEBUGDIR): New macro.
12347         * configure, aclocal.m4, config.in: Regenerated.
12348
12349 2003-01-22  Jim Blandy  <jimb@redhat.com>
12350
12351         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
12352         like the old symbol_file_add, but taking new arguments: you can
12353         now pass in either a `struct section_addr_info' list to say where
12354         each section is loaded, or a `struct section_offsets' table.  Pass
12355         these new arguments through to syms_from_objfile as appropriate.
12356         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
12357         with the appropriate quiescent values for the new arguments.
12358
12359         * symfile.c: #include "gdb_assert.h".
12360         (syms_from_objfile): Add the ability to pass in a section offset
12361         table directly, as an alternative to the section_addr_info table.
12362         Document arguments better.
12363         (symbol_file_add): Pass extra arguments to syms_from_objfile.
12364         * symfile.h (syms_from_objfile): Update declaration.
12365         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
12366         syms_from_objfile.
12367         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
12368
12369 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
12370
12371         Original patch by Tom Tromey <tromey@cygnus.com> and
12372         Jason Molenda <jmolenda@apple.com>.
12373         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
12374         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
12375         * NEWS: Mention profiling.
12376         * configure.in (--enable-gdbtk): Fix typo.
12377         (--enable-profiling): New.  Set PROFILE_CFLAGS.
12378         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
12379         Fill in function.
12380         (profiling_state): New variable.
12381         (mcleanup_wrapper): New function.
12382         (_initialize_maint): Remove NOTYET, fix call to
12383         add_setshow_boolean_cmd for "maint set profile".
12384         * configure: Regenerated.
12385
12386 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
12387
12388         * Makefile.in (install-gdbtk): Install PNG images too.
12389
12390 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12391
12392         * exec.c (text_start): Delete global variable.
12393         (exec_file_attach): Make text_start local to the function.
12394         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
12395         * valops.c (hand_function_call): Delete code that handles
12396         BEFORE_TEXT_END and AFTER_TEXT_END.
12397         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
12398         of CALL_DUMMY_LOCATION.
12399         * gdbarch.c: Regenerate.
12400         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
12401         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
12402         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
12403         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
12404         (text_end): Delete extern declaration.
12405
12406 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
12407
12408         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
12409         * blockframe.c (backtrace_below_main): Move to "frame.c".
12410         (frame_chain_valid): Delete check for backtrace_below_main.
12411         (_initialize_blockframe): Delete initialization, move ``set
12412         backtrace-below-main'' command to "frame.c".
12413         (do_flush_frames_sfunc): Delete function.
12414         * frame.c: Include "command.h" and "gdbcmd.h".
12415         (frame_type_from_pc): New function.
12416         (create_new_frame): Use frame_type_from_pc.
12417         (legacy_get_prev_frame): New function.
12418         (get_prev_frame): Rewrite.  When an old style frame, call
12419         legacy_get_prev_frame.  Otherwize, unwind the PC first.
12420         (_initialize_frame): Add ``set backtrace-below-main'' command.
12421         * Makefile.in (frame.o): Update dependencies.
12422
12423 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12424
12425         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
12426         DEPRECATED_REGISTERS_INFO.
12427
12428 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12429
12430         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
12431         Maintainers'.  Update `Various Maintainers'.
12432
12433 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12434
12435         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
12436         * gdbarch.sh (POP_FRAME): Change to function with predicate.
12437         Suppress actual parameters when `-'.
12438         * gdbarch.h, gdbarch.c: Regenerate.
12439
12440 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12441
12442         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
12443         code handling dummy frames.
12444
12445 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
12446
12447         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
12448         (struct frame_unwind): Add field pop.
12449         * frame.h (frame_pop): Declare.
12450         * frame.c (frame_saved_regs_pop): New function.
12451         (trad_frame_unwinder): Add frame_saved_regs_pop.
12452         (frame_pop): New function.
12453         * dummy-frame.c (dummy_frame_pop): New function.
12454         (discard_innermost_dummy): New function.
12455         (generic_pop_dummy_frame): Use discard_innermost_dummy.
12456         (dummy_frame_unwind): Add dummy_frame_pop.
12457         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
12458         * valops.c (hand_function_call): Ditto.
12459         * stack.c (return_command): Ditto.
12460
12461 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12462
12463         * cris-tdep.c: Fix function declaration indentation.
12464         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
12465         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
12466         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
12467         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
12468         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
12469         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
12470
12471 2003-01-18  Michael Chastain  <mec@shout.net>
12472
12473         * README (Unpacking and Installation -- quick overview):
12474         Warn against ".../gdb-5.3/gdb/configure".
12475
12476 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12477
12478         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
12479         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12480         (struct frame_unwind): Declare opaque.
12481         (dummy_frame_p): Declare function.
12482         * dummy-frame.c (dummy_frame_id_unwind): Make static.
12483         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
12484         * dummy-frame.c: Include "frame-unwind.h".
12485         (dummy_frame_p): New function.
12486         (dummy_frame_unwind): New variable.
12487         * frame.c: Include "frame-unwind.h".
12488         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
12489         to use the new unwind field.
12490         (set_unwind_by_pc): Delete function.
12491         (create_new_frame, get_prev_frame): Set unwind field using
12492         frame_unwind_find_by_pc.
12493         (trad_frame_unwind, trad_frame_unwinder): New variables.
12494         * frame.h (trad_frame_unwind): Declare variable.
12495         (frame_id_unwind_ftype): Delete declaration.
12496         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
12497         (struct frame_unwind): Declare opaque.
12498         (struct frame_info): Replace the fields id_unwind, pc_unwind and
12499         register_unwind with a single unwind pointer.
12500         * frame-unwind.h, frame-unwind.c: New files.
12501         * Makefile.in (SFILES): Add frame-unwind.c.
12502         (frame_unwind_h): Define.
12503         (COMMON_OBS): Add frame-unwind.o.
12504         (frame-unwind.o): Specify dependencies.
12505         (frame.o, dummy-frame.o): Update dependencies.
12506
12507 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
12508
12509         * ada-valprint.c: Eliminate PTR.
12510         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
12511         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
12512         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
12513         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
12514         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
12515         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
12516         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
12517
12518 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
12519
12520         * main.c (captured_main): Don't use PTR.
12521         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
12522         * gdbtypes.c (lookup_primitive_typename): Ditto.
12523         (lookup_struct_elt_type): Ditto.
12524         * f-valprint.c (info_common_command): Ditto.
12525         (list_all_visible_commons): Ditto.
12526         * jv-typeprint.c (java_type_print_base): Ditto.
12527
12528         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
12529         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
12530         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
12531         i386-interix-nat.c and i386-interix-tdep.c.  Rename
12532         m68klinux-nat.c and m68klinux-tdep.c.  Rename
12533         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
12534         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
12535         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
12536         * main.c (captured_main): Use xfree, not free.
12537
12538 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
12539
12540         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
12541         ID back using a parameter.
12542         * frame.c (frame_id_unwind): Update call.
12543         (frame_saved_regs_id_unwind): Update.
12544         * dummy-frame.c (dummy_frame_id_unwind): Update function.
12545         * dummy-frame.h (struct frame_id): Add opaque declaration.
12546         (dummy_frame_id_unwind): Update declaration.
12547
12548 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
12549
12550         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
12551
12552 2003-01-15  Stephen P. Smith <ischis2@cox.net>
12553
12554         * MAINTAINERS (Stephen P. Smith): Updated email address.
12555
12556 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
12557
12558         Fix PR gdb/898
12559         * breakpoint.c (until_break_command): Add new argument.  Use it to
12560         decide whether to stop only at the current frame or not.
12561         * breakpoint.h (until_break_command): Update prototype.
12562         * infcmd.c (until_command): Add new argument to until_break_command
12563         call.
12564         (advance_command): New function.
12565         (_initialize_infcmd): Update help string for 'until' command.
12566         Add new 'advance' command.
12567
12568 2003-01-14  David Carlton  <carlton@math.stanford.edu>
12569
12570         * linespec.c (decode_line_1): Normalize comments.
12571         (set_flags): Ditto.
12572         (locate_first_half): Ditto.
12573         (decode_compound): Ditto.
12574         (symtab_from_filename): Ditto.
12575         (decode_all_digits): Ditto.
12576         (decode_dollar): Ditto.
12577         (find_methods): Ditto.
12578         (find_toplevel_char): Ditto.
12579
12580 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12581
12582         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
12583         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
12584         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
12585         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
12586         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
12587         * language.c, language.h, m32r-tdep.c: Update copyright.
12588         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
12589         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
12590         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
12591         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
12592         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
12593         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
12594
12595 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12596
12597         * stabsread.h (process_later, resolve_cfront_continuation):
12598         Obsolete.
12599         Update copyright years.
12600         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
12601         Update copyright year.
12602         * dbxread.c(struct cont_elem): Obsolete.
12603         (process_later, process_now): Obsolete functions.
12604         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
12605         Update copyright year.
12606         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
12607         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
12608         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
12609         (parse_partial_symbols): Obsolete cfront support.
12610         * stabsread.c
12611         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
12612         macros.
12613         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
12614         read_cfront_baseclasses, read_cfront_member_functions,
12615         resolve_cfront_continuation,read_cfront_static_fields,
12616         copy_cfront_struct_fields): Obsolete functions.
12617         (define_symbol, read_one_struct_field): Obsolete cfront support.
12618         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
12619         Update Copyright year.
12620
12621 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
12622
12623         * stack.c (print_frame_info, print_stack_frame_base_stub,
12624         print_stack_frame_base, show_and_print_stack_frame_stub,
12625         show_and_print_stack_frame, print_only_stack_frame_stub,
12626         print_only_stack_frame): Delete functions.
12627         (print_stack_frame_stub): Call print_frame_info instead of
12628         print_frame_info_base.
12629         (print_frame_info_base): Rename to print_frame_info.
12630         (backtrace_command_1): Call print_frame_info, instead of
12631         print_frame_info_base.
12632         (current_frame_command): Call print_stack_frame, instead of
12633         print_only_stack_frame.
12634         (frame_command): Call print_stack_frame, instead of
12635         show_and_print_stack_frame.
12636         (up_command): Ditto.
12637         (down_command): Ditto.
12638         * frame.h (print_only_stack_frame): Delete prototype.
12639         * infrun.c (normal_stop): Call print_stack_frame, instead of
12640         show_and_print_stack_frame.
12641         * thread.c (info_threads_command): Call print_stack_frame, instead
12642         of print_only_stack_frame.
12643
12644 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12645
12646         * README (Graphical interface to GDB): Update URL.  Point at
12647         gdb/links/.
12648
12649         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
12650         version match.
12651
12652 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12653
12654         * symtab.c (find_pc_sect_line): Don't consider end-of-function
12655         lines.
12656
12657 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12658
12659         * thread-db.c (attach_thread): Prototype.
12660         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
12661         thread information (ti), and valid flags (th_valid, ti_valid).
12662         (attach_thread): Move target_pid_to_str call to after the thread
12663         is added to GDB's list.  Initialize the cache.
12664         (thread_get_info_callback, thread_db_map_id2thr)
12665         (thread_db_get_info): New functions.
12666         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
12667         (thread_db_store_registers, thread_db_thread_alive)
12668         (thread_db_get_thread_local_address): Use them.
12669         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
12670         of calling error() for threads in unknown state.
12671
12672         (clear_lwpid_callback): New function.
12673         (thread_db_resume): Use it to clear the cache.
12674
12675 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12676
12677         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
12678         (resume_callback): Remove dead code.
12679
12680 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
12681
12682         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
12683         predicate.
12684         * gdbarch.h, gdbarch.c: Regenerate.
12685         * stack.c (frame_info): Only initialize the saved registers when
12686         FRAME_INIT_SAVED_REGS_P.
12687         * frame.c (frame_saved_regs_register_unwind): Assert
12688         FRAME_INIT_SAVED_REGS_P.
12689         (deprecated_generic_get_saved_register): Ditto.
12690
12691 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12692
12693         * source.c (openp): Squelch warning about "filename".
12694
12695 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12696
12697         * source.c (openp): If the file does not exist don't necessarily
12698         search the path.
12699
12700 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12701
12702         Fix PR gdb/872.
12703         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
12704         (integer_types_same_name_p): New function.
12705         (rank_one_type): Use it.
12706         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
12707
12708 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
12709
12710         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
12711         variables.
12712         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
12713         * configure.in: Add --with-sysroot.
12714         * configure: Regenerated.
12715         * main.c (gdb_sysroot): New variable.
12716         (captured_main): Initialize gdb_sysroot.
12717         * defs.h (gdb_sysroot): New extern declaration.
12718         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
12719
12720 2003-01-12  Michael Chastain  <mec@shout.net>
12721
12722         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
12723
12724 2003-01-12  Michael Chastain  <mec@shout.net>
12725
12726         * top.c (print_gdb_version): Bump copyright year to 2003.
12727
12728 2003-01-12  David Carlton  <carlton@bactrian.org>
12729
12730         * linespec.c (symtab_from_filename): Rename variable 's' to
12731         'file_symtab'.
12732
12733 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12734
12735         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
12736         dummy frame.
12737         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
12738
12739 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
12740
12741         * d10v-tdep.c: Include "gdb_assert.h".
12742         (d10v_store_return_value): Rewrite to match current interface.
12743         (d10v_extract_struct_value_address): Ditto.
12744         (d10v_extract_return_value): Ditto.
12745         (d10v_gdbarch_init): Set store_restore_value,
12746         extract_struct_value_address and extract_return_value.
12747
12748 2003-01-12  J. Brobecker  <brobecker@gnat.com>
12749
12750         * hpread.c (set_namestring): New procedure replacing the
12751         SET_NAMESTRING macro.
12752         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
12753         by calls to set_namestring.
12754
12755 2003-01-11  J. Brobecker  <brobecker@gnat.com>
12756
12757         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
12758         a compilation warning.
12759         (hpread_process_one_debug_symbol): Likewise.
12760
12761 2003-01-10  David Carlton  <carlton@math.stanford.edu>
12762
12763         * linespec.c (decode_line_1): Rename variable 's' to
12764         'file_symtab'.
12765         (decode_all_digits): Rename argument 's' to 'file_symtab'.
12766         (decode_dollar): Ditto.
12767         (decode_variable): Ditto.
12768         (symbol_found): Ditto.
12769
12770 2003-01-09  Michael Chastain  <mec@shout.net>
12771
12772         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
12773
12774 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
12775
12776         * win32-nat.c (set_process_privilege): New function.
12777         (child_attach): Call set_process_privilege() to enable the
12778         SE_DEBUG_NAME user privilege if available in process token.
12779
12780 2003-01-10  J. Brobecker  <brobecker@gnat.com>
12781
12782         * hpread.c (hpread_process_one_debug_symbol): Fix a small
12783         compilation error in the previous revision.
12784
12785 2003-01-09  David Carlton  <carlton@math.stanford.edu>
12786
12787         * linespec.c: Update copyright.
12788
12789 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
12790
12791         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
12792         than inferior_ptid.
12793         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
12794
12795 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
12796
12797         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
12798         Update comments.
12799         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
12800         (frame_saved_regs_zalloc): Update.
12801         (frame_saved_regs_register_unwind): Update.
12802         (create_new_frame): Update.
12803         (get_prev_frame): Update.
12804         (frame_extra_info_zalloc): Update.
12805         (deprecated_get_frame_saved_regs): Update.
12806         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
12807         * cris-tdep.c: Update comment.
12808
12809         * somsolib.h: Fix function indentation.
12810         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
12811         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
12812         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
12813         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
12814         * somsolib.c, inftarg.c: Remove assignment in if conditional.
12815
12816         * infrun.c (follow_fork): Use ISO C definition.
12817         * expprint.c (print_subexp): Use xfree instead of free.
12818         * charset.c: Include "gdb_string.h" instead of <string.h>.
12819         (register_iconv_charsets): Use ISO C definition.
12820         (host_charset, target_charset): Ditto.
12821         * Makefile.in (charset.o): Update dependencies.
12822         (mi-cmd-env.o): Update dependencies.
12823
12824 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12825
12826         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
12827         get_frame_base.
12828
12829 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12830
12831         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
12832         build directories.  Save edited gdb output in Mbuild.log.  If a
12833         build fails, remove any final GDB executable.
12834
12835 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12836
12837         * gdb_mbuild.sh: Edit the output of `maint print architecture'
12838         replacing hex constants with function names and stripping leading
12839         file name directory prefixes.
12840
12841 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12842
12843         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
12844         get_frame_base.
12845
12846 2003-01-08  David Carlton  <carlton@math.stanford.edu>
12847
12848         * linespec.c (decode_line_1): Move code into decode_variable.
12849         (decode_variable): New function.
12850
12851 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
12852
12853         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
12854
12855 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12856
12857         * cris-tdep.c (cris_frame_init_saved_regs): Use
12858         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
12859         saved_regs buffer.
12860         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
12861         (sh64_nofp_frame_init_saved_regs): Ditto.
12862         (sh_fp_frame_init_saved_regs): Ditto.
12863         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
12864         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
12865         * mcore-tdep.c (analyze_dummy_frame): Ditto.
12866         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12867
12868 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
12869
12870         * minsyms.c (lookup_minimal_symbol): Update comment.
12871         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
12872         (lookup_minimal_symbol_solib_trampoline): Likewise.
12873
12874 2003-01-08  Andrew Cagney  <cagney@redhat.com>
12875
12876         * d10v-tdep.c (d10v_init_extra_frame_info): Use
12877         frame_relative_level.
12878
12879         * alpha-tdep.c: Use get_frame_extra_info.
12880         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12881         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
12882         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
12883         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
12884
12885         * alpha-tdep.c: Use get_next_frame.
12886         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12887         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
12888         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
12889         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
12890         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
12891         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
12892         * xstormy16-tdep.c: Ditto.
12893
12894 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12895
12896         * alpha-tdep.c: Use get_frame_base.
12897         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
12898         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
12899         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
12900         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
12901         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
12902         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
12903         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
12904         * config/sparc/tm-sparc.h: Ditto.
12905
12906 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12907
12908         * frame.c (deprecated_get_frame_context): New function.
12909         (deprecated_set_frame_context): New function.
12910         * frame.h (deprecated_get_frame_context): Declare.
12911         (deprecated_set_frame_context): Declare.
12912         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
12913         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
12914
12915 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12916
12917         * frame.c (deprecated_set_frame_next_hack): New function.
12918         (deprecated_set_frame_prev_hack): New function.
12919         * frame.h (deprecated_set_frame_next_hack): Declare.
12920         (deprecated_set_frame_prev_hack): Declare.
12921         * mcore-tdep.c (analyze_dummy_frame): Use
12922         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
12923         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12924
12925 2003-01-07  David Carlton  <carlton@math.stanford.edu>
12926
12927         * linespec.c (decode_line_1): Move code into decode_dollar.
12928         (decode_dollar): New function.
12929
12930 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12931
12932         * arm-tdep.c (arm_init_extra_frame_info): Use
12933         deprecated_update_frame_base_hack.
12934         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
12935         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
12936         (fix_frame_pointer): Ditto.
12937         (mn10300_analyze_prologue): Ditto.
12938
12939 2003-01-07  Andrew Cagney  <cagney@redhat.com>
12940
12941         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
12942         extra_info using frame_extra_info_zalloc.
12943         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
12944         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
12945         (sh64_init_extra_frame_info): Ditto.
12946         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
12947         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
12948         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
12949         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
12950         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
12951         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
12952         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
12953         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
12954         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
12955         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
12956         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
12957         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
12958
12959         * mn10300-tdep.c (analyze_dummy_frame): Use
12960         deprecated_set_frame_extra_info_hack.
12961         * mcore-tdep.c (analyze_dummy_frame): Ditto.
12962
12963 2003-01-07  J. Brobecker  <brobecker@gnat.com>
12964
12965         * mdebugread.c (parse_symbol): Skip stProc entries which storage
12966         class is not scText. These do not define "real" procedures.
12967         (parse_partial_symbols): Likewise.
12968
12969 2003-01-06  Michael Snyder  <msnyder@redhat.com>
12970
12971         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
12972
12973 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
12974
12975         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
12976         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
12977         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
12978         deprecated_frame_xmalloc_with_cleanup.
12979         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
12980         deprecated_frame_xmalloc.
12981         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
12982         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
12983
12984 2003-01-06  Andrew Cagney  <cagney@redhat.com>
12985
12986         * x86-64-linux-tdep.c: Include "osabi.h".
12987         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
12988
12989         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
12990
12991 2003-01-06  Andrew Cagney  <cagney@redhat.com>
12992
12993         * MAINTAINERS (Target Instruction Set Architectures): Update
12994         arm-elf.  Can be built with -Werror, has been multiarched.
12995
12996         * value.h (unpack_long): Make buffer parameter constant.
12997         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
12998         * scm-lang.h (scm_parse): Ditto.
12999         * defs.h (extract_typed_address, extract_address): Ditto.
13000         (extract_long_unsigned_integer): Ditto.
13001         * inferior.h (unsigned_pointer_to_address): Ditto.
13002         (signed_pointer_to_address): Ditto.
13003         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
13004         * gdbarch.h, gdbarch.c: Regenerate.
13005         * findvar.c (extract_long_unsigned_integer): Update.
13006         (extract_address): Update.
13007         (extract_typed_address): Update.
13008         (unsigned_pointer_to_address): Update.
13009         * values.c (unpack_long): Update.
13010         (unpack_double): Update.
13011         (unpack_pointer): Update.
13012         (unpack_field_as_long): Update.
13013         * d10v-tdep.c (d10v_pointer_to_address): Update.
13014         * avr-tdep.c (avr_pointer_to_address): Update.
13015         * scm-lang.c (scm_unpack): Update.
13016         * findvar.c (signed_pointer_to_address): Update.
13017
13018 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
13019
13020         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
13021         since it is in i386-tdep.c.
13022
13023 2003-01-06  J. Brobecker  <brobecker@gnat.com>
13024
13025         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
13026         failure introduced in the previous change.
13027
13028 2003-01-05  Michael Chastain  <mec@shout.net>
13029
13030         * README: Remove references to deleted remote-*.c files:
13031         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
13032         remote-nrom.c, remote-os9k.c, remote-udi.c.
13033
13034 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
13035
13036         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
13037         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
13038         i386_get_longjmp_target.
13039
13040 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
13041
13042         * arm-tdep.c (prologue_cache): Change to a pointer.
13043         (_initialize_arm_tdep): Allocate prologue_cache.
13044         (check_prologue_cache): Update.
13045         (save_prologue_cache): Update.
13046         (arm_gdbarch_init): Update.
13047
13048 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13049
13050         * stabsread.c (update_method_name_from_physname): Call complaint()
13051         instead of error.
13052
13053 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13054
13055         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
13056         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
13057         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
13058
13059         * blockframe.c: Include "gdbcmd.h" and "command.h".
13060         (backtrace_below_main): New variable.
13061         (file_frame_chain_valid, func_frame_chain_valid)
13062         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
13063         (generic_func_frame_chain_valid): Remove functions.
13064         (frame_chain_valid, do_flush_frames_sfunc): New functions.
13065         (_initialize_blockframe): New function.
13066         * Makefile.in (blockframe.o): Update dependencies.
13067         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
13068         comment.  Call frame_chain_valid ().
13069         * frame.h: Remove old prototypes.  Add prototype for
13070         frame_chain_valid and update comments to match.
13071         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
13072         Remove old comment.
13073         * gdbarch.h: Regenerated.
13074         * gdbarch.c: Regenerated.
13075
13076         * alpha-tdep.c (alpha_gdbarch_init): Don't call
13077         set_gdbarch_frame_chain_valid.
13078         * avr-tdep.c (avr_gdbarch_init): Likewise.
13079         * cris-tdep.c (cris_gdbarch_init): Likewise.
13080         * frv-tdep.c (frv_gdbarch_init): Likewise.
13081         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
13082         * i386-tdep.c (i386_svr4_init_abi): Likewise.
13083         (i386_nw_init_abi): Likewise.
13084         (i386_gdbarch_init): Likewise.
13085         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
13086         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
13087         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
13088         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
13089         * mips-tdep.c (mips_gdbarch_init): Likewise.
13090         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
13091         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
13092         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
13093         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
13094         * s390-tdep.c (s390_gdbarch_init): Likewise.
13095         * sh-tdep.c (sh_gdbarch_init): Likewise.
13096         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
13097         * v850-tdep.c (v850_gdbarch_init): Likewise.
13098         * vax-tdep.c (vax_gdbarch_init): Likewise.
13099         * x86-64-tdep.c (x86_64_init_abi): Likewise.
13100
13101         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
13102         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
13103         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
13104         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
13105         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
13106         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
13107         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
13108         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
13109
13110 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
13111
13112         * Makefile.in (acconfig_h): Remove incorrect macro.
13113         (config_h): Define.
13114         (osabi.o): Update dependencies.
13115         * configure.tgt: Set gdb_osabi based on target triplet.
13116         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
13117         * configure: Regenerated.
13118         * config.in: Regenerated.
13119         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
13120         (GDB_OSABI_DEFAULT): Define if not already defined.
13121         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
13122         (set_osabi_string): New variables.
13123         (gdbarch_register_osabi): Add new OS ABI to
13124         gdb_osabi_available_names.
13125         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
13126         (set_osabi, show_osabi): New functions.
13127         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
13128
13129 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13130
13131         * arch-utils.c (gdbarch_info_init): Set osabi to
13132         GDB_OSABI_UNINITIALIZED.
13133         * gdbarch.sh: Add osabi to struct gdbarch and to struct
13134         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
13135         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
13136         * gdbarch.c: Regenerated.
13137         * gdbarch.h: Regenerated.
13138         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
13139         there's no BFD.
13140         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
13141         * osabi.h (enum gdb_osabi): Move to defs.h.
13142         (gdbarch_init_osabi): Update prototype.
13143         * defs.h (enum gdb_osabi): Moved here.
13144         * Makefile.in: Update dependencies.
13145
13146         * alpha-tdep.h: Don't include "osabi.h".
13147         (struct gdbarch_tdep): Remove osabi member.
13148         * alpha-tdep.c: Include "osabi.h".
13149         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13150         iterate over arches.  Update call to gdbarch_init_osabi.
13151         (alpha_dump_tdep): Don't dump osabi.
13152         * alpha-linux-tdep.c: Include "osabi.h".
13153         * alpha-osf1-tdep.c: Include "osabi.h".
13154         * alphafbsd-tdep.c: Include "osabi.h".
13155         * alphanbsd-tdep.c: Include "osabi.h".
13156
13157         * arm-tdep.h: Don't include "osabi.h".
13158         (struct gdbarch_tdep): Remove osabi member.
13159         * arm-tdep.c: Include "osabi.h".
13160         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13161         iterate over arches.  Update call to gdbarch_init_osabi.
13162         (arm_dump_tdep): Don't dump osabi.
13163         * arm-linux-tdep.c: Include "osabi.h".
13164         * armnbsd-tdep.c: Include "osabi.h".
13165
13166         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
13167         Update call to gdbarch_init_osabi.
13168
13169         * i386-tdep.h: Don't include "osabi.h".
13170         (struct gdbarch_tdep): Remove osabi member.
13171         * i386-tdep.c: Include "osabi.h".
13172         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13173         iterate over arches.  Update call to gdbarch_init_osabi.
13174         (i386_dump_tdep): Don't dump osabi.
13175         * i386-linux-tdep.c: Include "osabi.h".
13176         * i386-sol2-tdep.c: Include "osabi.h".
13177         * i386bsd-tdep.c: Include "osabi.h".
13178         * i386gnu-tdep.c: Include "osabi.h".
13179         * i386ly-tdep.c: Include "osabi.h".
13180         * i386nbsd-tdep.c: Include "osabi.h".
13181         * i386obsd-tdep.c: Include "osabi.h".
13182
13183         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
13184         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13185         check osabi when iterating over arches.  Update call to
13186         gdbarch_init_osabi.
13187         (mips_dump_tdep): Don't dump osabi.
13188
13189         * ns32k-tdep.h: Don't include "osabi.h".
13190         (struct gdbarch_tdep): Remove.
13191         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
13192         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
13193         allocate tdep.  Update call to gdbarch_init_osabi.
13194         (ns32k_dump_tdep): Remove.
13195         (_initialize_ns32k_tdep): Update call to gdbarch_register.
13196         * ns32knbsd-tdep.c: Include "osabi.h".
13197
13198         * ppc-tdep.h: Don't include "osabi.h".
13199         (struct gdbarch_tdep): Remove osabi member.
13200         * rs6000-tdep.c: Include "osabi.h".
13201         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
13202         osabi when iterating over arches.  Update call to
13203         gdbarch_init_osabi.
13204         (rs6000_dump_tdep): Don't dump osabi.
13205         * ppc-linux-tdep.c: Include "osabi.h".
13206         * ppcnbsd-tdep.c: Include "osabi.h".
13207
13208         * sh-tdep.h: Don't include "osabi.h".
13209         (struct gdbarch_tdep): Remove osabi member.
13210         * sh-tdep.c: Include "osabi.h".
13211         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13212         iterate over arches.  Update call to gdbarch_init_osabi.
13213         (sh_dump_tdep): Don't dump osabi.
13214         * shnbsd-tdep.c: Include "osabi.h".
13215
13216         * sparc-tdep.c: Include "osabi.h".
13217         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13218         iterate over arches.  Update call to gdbarch_init_osabi.
13219         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
13220         tdep structure.
13221
13222         * vax-tdep.h: Don't include "osabi.h".
13223         (struct gdbarch_tdep): Remove.
13224         * vax-tdep.c: Include "osabi.h".
13225         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
13226         iterate over arches.  Don't allocate tdep.  Update call
13227         to gdbarch_init_osabi.
13228         (vax_dump_tdep): Remove.
13229         (_initialize_vax_tdep): Update call to gdbarch_register.
13230
13231 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13232
13233         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
13234         entirely.
13235         (breakpoint_re_set_one): Don't fetch the value for a disabled
13236         watchpoint.
13237
13238 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13239
13240         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
13241         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
13242         (COERCE_FLOAT_TO_DOUBLE): Remove.
13243         * gdbarch.c: Regenerate.
13244         * gdbarch.h: Regenerate.
13245         * Makefile.in: Remove value_h from gdbarch_h.
13246         * valops.c (coerce_float_to_double): New variable.
13247         (default_coerce_float_to_double): Remove.
13248         (standard_coerce_float_to_double): Remove.
13249         (value_arg_coerce): Use coerce_float_to_double.
13250         (_initialize_valops): Add "set coerce-float-to-double".
13251         * value.h (default_coerce_float_to_double): Remove prototype.
13252         (standard_coerce_float_to_double): Remove prototype.
13253
13254         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
13255         prototyped.
13256         * mdebugread.c (parse_symbol): Likewise.
13257         * stabsread.c (define_symbol): Mark all functions as prototyped.
13258
13259         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
13260         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
13261         set_gdbarch_coerce_float_to_double.
13262         * arm-tdep.c (arm_gdbarch_init): Likewise.
13263         * frv-tdep.c (frv_gdbarch_init): Likewise.
13264         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
13265         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
13266         * mips-tdep.c (mips_gdbarch_init): Likewise.
13267         (mips_coerce_float_to_double): Remove.
13268         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
13269         (rs6000_coerce_float_to_double): Remove.
13270         * s390-tdep.c (s390_gdbarch_init): Likewise.
13271         * sh-tdep.c (sh_gdbarch_init): Likewise.
13272         (sh_coerce_float_to_double): Remove.
13273         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
13274         (sparc_coerce_float_to_double): Remove.
13275         * v850-tdep.c (v850_gdbarch_init): Likewise.
13276         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
13277         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13278         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
13279         (hppa_coerce_float_to_double): Remove prototype.
13280         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
13281
13282 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13283
13284         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
13285
13286 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
13287
13288         Suggested by Stewart Brown <sb24@avaya.com>:
13289         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
13290         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
13291         (c_type_print_varspec_suffix): Likewise.
13292
13293 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13294
13295         * configure.in: Don't set and AC_SUBST SUBDIRS.
13296         * configure: Regenerated.
13297
13298         * configure.in: Remove code dealing with shared libraries.
13299         * Makefile.in: Remove HLDFLAGS and HLDENV.
13300         * configure: Regenerated.
13301
13302 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
13303
13304         * frame.c (deprecated_frame_xmalloc): New function.
13305         (deprecated_set_frame_saved_regs_hack): New function.
13306         (deprecated_set_frame_extra_info_hack): New function.
13307         * frame.h (deprecated_frame_xmalloc): Declare.
13308         (deprecated_set_frame_saved_regs_hack): Declare.
13309         (deprecated_set_frame_extra_info_hack): Declare.
13310
13311 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
13312
13313         * configure.in: Move code that provides the --enable-gdbtk option
13314         right after the code that handles the --enable-tui option, and
13315         polish it somewhat.
13316         * configure: Regenerated.
13317
13318         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
13319         AC_CHECK_FUNCS and remove the old check for pread64.
13320         * acinclude.m4 (AC_GNU_SOURCE): New macro.
13321         * acconfig.h (_GNU_SOURCE): Add.
13322         (HAVE_PREAD64): Remove.
13323         * configure, aclocal.m4, config.in: Regenerated.
13324
13325 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
13326
13327         * alpha-tdep.c: Use get_frame_saved_regs.
13328         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13329         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13330         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
13331         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
13332         * vax-tdep.c, xstormy16-tdep.c: Ditto.
13333
13334 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13335
13336         * configure.in: Remove all use of the SUBDIRS variable; add
13337         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
13338         code providing the --enable-multi-ice option, and move it right in
13339         front of the code that checks whether gdbserver is supported.
13340         Polish that too.
13341         * configure: Regenerated.
13342         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
13343         @SUBDIRS@.
13344
13345 2003-01-03  Andrew Cagney  <cagney@redhat.com>
13346
13347         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
13348         * avr-tdep.c, cris-tdep.c: Ditto.
13349         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13350         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13351
13352 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13353
13354         * configure.in: Remove --enable-netrom option.
13355         * configure: Regenerated.
13356
13357 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
13358
13359         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
13360         declaration for `struct re_pattern_buffer' instead.
13361         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
13362
13363 2003-01-03  J. Brobecker  <brobecker@gnat.com>
13364
13365         * mdebugread.c (parse_symbol): Count until the stEnd matching
13366         the structure name.
13367
13368 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13369
13370         * configure.in: Remove --with-cpu option.
13371         subscripts.  Remove evil changequotes here.
13372         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
13373         * config.in, configure: Regenerated.
13374
13375         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
13376         * configure.in: Cleanup section that sources GDB and BFD configure
13377         subscripts.  Remove evil changequotes here.
13378         * config.in, configure: Regenerated.
13379
13380 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13381
13382         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
13383         frame accessor methods.
13384         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13385         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13386         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
13387         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
13388         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
13389         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13390         * z8k-tdep.c: Ditto.
13391
13392 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13393
13394         * configure.in: Remove UI_OUT configuration code.
13395         * ada-lang.c: Update assuming UI_OUT is always true.
13396         * Makefile.in (UIOUT_CFLAGS): Remove.
13397         * configure: Regenerated.
13398         * TODO: Remove blurb about elimination of -DUI_OUT.
13399
13400         * configure.in: Move code that provides the --enable-gdbcli,
13401         --enable-gdbmi options right before the code that handles the
13402         --enable-tui option.  Polish a bit.
13403         * configure: Regenerated.
13404
13405         * configure.in: Rewrite check for GNU regex and the
13406         --without-included regex option, and move it into the "Checks for
13407         library functions" section.  This makes us use the system regex
13408         again by default on systems with version 2 of the GNU C library.
13409         This was apparently broken.
13410         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
13411         * acconfig.h (USE_INCLUDED_REGEX): Remove.
13412         * config.in, configure: Regenerated.
13413
13414         * configure.in: Move code that provides the --enable-tui option
13415         before the "Checks for libraries" section.  Polish the code
13416         somewhat and set need_curses to yes if we build the TUI.  Rewrite
13417         code that looks for a library providing termcap functionality to
13418         match more closely what's done in the Readline library, and move
13419         it into to the "Checks for libraries" section.
13420         * configure: Regenerated.
13421         * Makefile.in (TERMCAP): Remove variable.
13422         * config/i386/go32.mh (TERMCAP): Remove variable.
13423
13424 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13425
13426         * MAINTAINERS: Mention gdb_mbuild.sh.
13427         * gdb_mbuild.sh: Rewrite.
13428
13429 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13430
13431         * configure.in: Fix typo in last change.
13432         * config.in, configure: Regenerated.
13433
13434 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
13435
13436         * valarith.c (value_binop): Delete obsolete code and comments.
13437         * configure.host: Ditto.
13438         * buildsym.h (make_blockvector): Ditto.
13439         * buildsym.c (make_blockvector): Ditto.
13440         * defs.h (enum language): Ditto.
13441         (chill_demangle): Ditto.
13442         * elfread.c (elf_symtab_read): Ditto.
13443         * dwarfread.c (CHILL_PRODUCER): Ditto.
13444         (set_cu_language): Ditto.
13445         (handle_producer): Ditto.
13446         * expprint.c (print_subexp): Ditto.
13447         * gdbtypes.c (chill_varying_type): Ditto.
13448         * gdbtypes.h (builtin_type_chill_bool): Ditto.
13449         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
13450         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
13451         (chill_varying_type): Ditto.
13452         * language.h (_LANG_chill): Ditto.
13453         * language.c (binop_result_type, integral_type): Ditto.
13454         (character_type, string_type, structured_type): Ditto.
13455         (lang_bool_type, binop_type_check): Ditto.
13456         * stabsread.h (os9k_stabs): Ditto.
13457         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
13458         (define_symbol, read_type, read_struct_fields): Ditto.
13459         (read_array_type, read_enum_type, read_huge_number): Ditto.
13460         (read_range_type, start_stabs): Ditto.
13461         * symfile.c (init_filename_language_table): Ditto.
13462         (add_psymbol_with_dem_name_to_list): Ditto.
13463         * symtab.c (symbol_init_language_specific): Ditto.
13464         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
13465         * symtab.h (struct general_symbol_info): Ditto.
13466         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
13467         * typeprint.c (typedef_print): Ditto.
13468         * utils.c (fprintf_symbol_filtered): Ditto.
13469         * valops.c (value_cast, search_struct_field, value_slice): Delete
13470         obsolete code.
13471         (varying_to_slice): Delete function.
13472         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
13473         (varying_to_slice): Delete declaration.
13474         * MAINTAINERS: Update.
13475
13476 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
13477
13478         * configure.in: Reorganize "Checks for library functions section"
13479         a bit.  Remove check for `btowc' and `isascii' functions.
13480         * configure: Regenerated.
13481
13482         * acconfig.h (_MSE_INT_H): Remove.
13483         * configure.in: Create "Checks for header files" section, and move
13484         appropriate tests there.  Don't check for objlist.h, wchar.h,
13485         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
13486         misdetection fix.  Also add "Checks for types", "Checks for
13487         compiler characteristics" and "Checks for library functions"
13488         sections.
13489         * config.in, configure: Regenerated.
13490
13491         * configure.in: Create "Checks for programs" section, and move
13492         appropriate tests there.
13493
13494 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
13495
13496         * configure.in: Create "Checks for libraries" section, and move
13497         appropriate tests there.  Cleanup check for wctype in libw.  Use
13498         AC_SEARCH_LIBS to see whether we need libsocket.
13499         * configure: Regenerated.
13500
13501 For older changes see ChangeLog-2002
13502 \f
13503 Local Variables:
13504 mode: change-log
13505 left-margin: 8
13506 fill-column: 74
13507 version-control: never
13508 End: