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2002-02-04 Michael Snyder <msnyder@redhat.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
1900040c
MS		 12002-02-04 Michael Snyder <msnyder@redhat.com>
2
3 * breakpoint.h (enum bptype): Add new overlay event bp type.
4 (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
5
6 * breakpoint.c (create_internal_breakpoint): New function.
7 (internal_breakpoint_number): Moved into create_internal_breakpoint.
8 (create_longjmp_breakpoint): Use create_internal_breakpoint.
9 (create_thread_event_breakpoint): Ditto.
10 (create_solib_event_breakpoint): Ditto.
11 (create_overlay_event_breakpoint): New function.
12 (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
13 (update_breakpoints_after_exec): Delete and re-initialize
14 overlay event breakpoints after an exec. Add FIXME comment
15 about longjmp breakpoint.
16 (print_it_typical): Ignore overlay event breakpoints.
17 (print_one_breakpoint): Ditto.
18 (mention): Ditto.
19 (bpstat_what): Do not stop for overlay event breakpoints.
20 (delete_breakpoint): Don't delete overlay event breakpoints.
21 (breakpoint_re_set_one): Delete the overlay event breakpoint.
22 (breakpoint_re_set): Re-create overlay event breakpoint.
23
24 * symfile.c (overlay_auto_command): Enable overlay breakpoints.
25 (overlay_manual_command): Disable overlay breakpoints.
26 (overlay_off_command): Disable overlay breakpoints.
27
082fc60d
RE		 282002-02-06 Richard Earnshaw <rearnsha@arm.com>
29
30 * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
31 (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
32 to here from config/tm-arm.h.
33 (coff_sym_is_thumb): Make static.
34 (arm_elf_make_msymbol_special): New function.
35 (arm_coff_make_msymbol_special): New function.
36 * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
37 (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
38 (coff_sym_is_thumb): Delete declaration.
39 (arm_elf_make_msymbol_special): Declare.
40 (arm_coff_make_msymbol_special): Declare.
41 (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
42 (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
43
039c5766
RE		 442002-02-06 Richard Earnshaw <rearnsha@arm.com>
45
46 * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
47
482002-02-06 Richard Earnshaw <rearnsha@arm.com>
49
50 * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
51 * gdbarch.c gdbarch.h: Regenerate.
52 * arch-utils.c (default_print_float_info): New function.
53 * arch-utils.h (default_print_float_info): Prototype it.
54 * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
55 * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
56 (PRINT_FLOAT_INFO): Document it.
57
58 * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
59 * config/arm/tm-arm.h (FLOAT_INFO): Delete.
60 (PRINT_FLOAT_INFO): Define.
61
58fa08f0
PM		 622002-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
63
64 * win32-nat.c (_initialize_check_for_gdb_ini):
65 Add typecast to sprintf argument to suppress a warning.
66
7393af7c
PM		 672002-02-05 Pierre Muller <muller@ics.u-strasbg.fr>
68
58fa08f0 69 * win32-nat.c (last_sig): Changed type of variable to target_signal,
7393af7c
PM		 70 to allow easier handling of pass state.
71 (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
72 that gives exception name and address.
73 (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
74 and set last_sig value to ourstatus->value.sig. Some missing
75 exceptions added.
76 (child_continue): Correctly report continue_status.
77 (get_child_debug_event,do_initial_child_stuff): Set last_sig to
78 TARGET_SIGNAL_0 (new default value).
79 (child_resume): consider sig argument passed to decide if
80 the exception should be passed to debuggee or not.
81
6af4589c
MS		 822002-02-05 Michael Snyder <msnyder@redhat.com>
83
84 * regcache.c (fetch_register): Call target_fetch_register
85 only if we don't call FETCH_PSEUDO_REGISTER.
86 (store_register): Call target_store_register only if we
87 don't call STORE_PSEUDO_REGISTER.
88
a2cf933a
EZ		 892002-02-05 Elena Zannoni <ezannoni@redhat.com>
90
91 * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
92 ELF_MAKE_MSYMBOL_SPECIAL.
93 * gdbarch.c, gdbarch.h: Regenerate.
94 * arch-utils.c (default_make_msymbol_special): New function.
95 * arch-utils.h (default_make_msymbol_special): Export.
96 * elfread.c (elf_symtab_read): Compile use of
97 ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
98 multiarched.
99 * coffread.c (coff_symtab_read): Ditto, for
100 COFF_MAKE_MSYMBOL_SPECIAL.
101
6bb7be43
JB		 1022002-02-05 Jim Blandy <jimb@redhat.com>
103
104 * solib-svr4.c (svr4_truncate_ptr): New function.
105 (svr4_relocate_section_addresses): Do the address arithmetic with
106 the appropriate truncation for target addresses, even when
107 CORE_ADDR is larger than a target address.
108
e18651ec
DJ		 1092002-02-05 Daniel Jacobowitz <drow@mvista.com>
110
111 * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
112 to (int *).
113
6b2725be
DJ		 1142002-02-05 Daniel Jacobowitz <drow@mvista.com>
115
116 * gdbserver/linux-low.c (kill_inferior): Remove commented out
117 code.
118
fca9e603
DJ		 1192002-02-05 Daniel Jacobowitz <drow@mvista.com>
120
121 * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
122
6c537a52
DJ		 1232002-02-05 Daniel Jacobowitz <drow@mvista.com>
124
125 * gdbserver/linux-low.c: Remove unused include files.
126
d844cde6
DJ		 1272002-02-05 Daniel Jacobowitz <drow@mvista.com>
128
129 * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
130 (read_inferior_memory): Use it.
131 (write_inferior_memory): Likewise.
132
d07c63e7
DJ		 1332002-02-05 Daniel Jacobowitz <drow@mvista.com>
134
135 * gdbserver/linux-low.c (create_inferior): Call strerror instead of
136 grubbing through sys_errlist.
137
da6d8c04
DJ		 1382002-02-05 Daniel Jacobowitz <drow@mvista.com>
139
140 * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
141
5b421780
PM		 1422002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
143 * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
144
9f60d481
AC		 1452002-02-04 Andrew Cagney <ac131313@redhat.com>
146
147 * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
148 (do_sfunc, set_cmd_sfunc): New functions.
149
150 * command.h (struct cmd_list_element): Add field func.
151 * cli/cli-decode.h (struct cmd_list_element): Ditto.
152 * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
153 * cli/cli-decode.h: Ditto.
154
155 * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
156 (help_all, help_cmd_list): Ditto.
157 (find_cmd, complete_on_cmdlist): Ditto.
158 * top.c (execute_command): Ditto.
159
160 * cli/cli-setshow.c (do_setshow_command): Call func instead of
161 function.sfunc.
162
163 * infcmd.c (notice_args_read): Fix function signature.
164
165 * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
166 * cli/cli-decode.c (add_set_cmd): Ditto.
167 * utils.c (initialize_utils): Ditto.
168 * maint.c (_initialize_maint_cmds): Ditto.
169 * infrun.c (_initialize_infrun): Ditto.
170 * demangle.c (_initialize_demangler): Ditto.
171 * remote.c (add_packet_config_cmd): Ditto.
172 * mips-tdep.c (_initialize_mips_tdep): Ditto.
173 * cris-tdep.c (_initialize_cris_tdep): Ditto.
174 * proc-api.c (_initialize_proc_api): Ditto.
175 * kod.c (_initialize_kod): Ditto.
176 * valprint.c (_initialize_valprint): Ditto.
177 * top.c (init_main): Ditto.
178 * infcmd.c (_initialize_infcmd): Ditto.
179 * corefile.c (_initialize_core): Ditto.
180 * arm-tdep.c (_initialize_arm_tdep): Ditto.
181 * arch-utils.c (initialize_current_architecture): Ditto.
182 (_initialize_gdbarch_utils): Ditto.
183 * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
184
185 * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
186 * wince.c (_initialize_inftarg): Ditto.
187 * symfile.c (_initialize_symfile): Ditto.
188 * mips-tdep.c (_initialize_mips_tdep): Ditto.
189 * language.c (_initialize_language): Ditto.
190 * arc-tdep.c (_initialize_arc_tdep): Ditto.
191
f9ba0717
MS		 1922002-02-04 Michael Snyder <msnyder@redhat.com>
193
194 * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
195
0c74b2a7
DJ		 1962002-02-04 Daniel Jacobowitz <drow@mvista.com>
197
198 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
199 Add rules for building the register data files.
200
c638789f
DJ		 2012002-02-04 Daniel Jacobowitz <drow@mvista.com>
202
203 * regformats/regdat.sh: Add braces to the definition of
204 expedite_regs_${arch}.
205
db253027
DJ		 2062002-02-04 Daniel Jacobowitz <drow@mvista.com>
207
208 * regformats/regdef.h (struct reg): Add comment describing the
209 requirements for offset and size fields.
210
206be19c
AS		 2112002-02-04 Andreas Schwab <schwab@suse.de>
212
213 * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
214 * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
215
181c1381
RE		 2162002-02-04 Richard Earnshaw <rearnsha@arm.com>
217
218 * gdbarch.sh (copyright): Update years in generated header.
219 (SMASH_TEXT_ADDRESS): Add rule.
db253027 220 * gdbarch.h, gdbarch.c: Re-generate.
181c1381
RE		 221 * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
222 * dbxread.c: Likewise.
223 * dwarfread.c: Likewise.
224 * elfread.c: Likewise.
225 * somread.c: Likewise.
226
227 * arm-tdep.c (arm_smash_text_address): New function.
228 * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
229
fa4ba8da
PM		 2302002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
231
232 Add support for hardware watchpoints on win32 native.
233 * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
234 CONTEXT_DEBUG_REGISTERS.
235 (dr variable): New variable. Static array containing a local copy
236 of debug registers.
237 (debug_registers_changed): New variable. Reflects when debug registers
238 are changed and need to be written to inferior.
239 (debug_registers_used): New variable. Reflects when any debug register
240 was set, used when new threads are created.
241 (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
242 i386-nat code.
243 (thread_rec): Set dr array if id is the thread of current_event .
244 (child_continue, child_resume): Change the debug registers for all
245 threads if debug_registers_changed.
246 (child_add_thread): Change the debug registers if debug_registers_used.
247 * config/i386/cygwin.mh: Add use of i386-nat.o file.
248 Link nm.h to new nm-cygwin.h file.
249 + config/i386/nm-cygwin.h: New file. Contains the macros used for use
250 of hardware registers.
251
a73c86fb
AC		 2522002-02-03 Andrew Cagney <ac131313@redhat.com>
253
254 * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
255 Restore behavour broken by 2002-01-20 Andrew Cagney
256 <ac131313@redhat.com> IEEE_FLOAT removal.
257
acf5ed49
DJ		 2582002-02-03 Daniel Jacobowitz <drow@mvista.com>
259
260 * c-valprint.c (c_val_print): Pass a proper valaddr to
261 cp_print_class_method.
262 * valops.c (search_struct_method): If there is only one method
263 and args is NULL, return that method.
264
493d28d5
DJ		 2652002-02-03 Daniel Jacobowitz <drow@mvista.com>
266
267 * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
268 accessing tag_name directly.
269
7495dfdb
DJ		 2702002-02-03 Daniel Jacobowitz <drow@mvista.com>
271
272 * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
273 of accessing tag_name directly.
274
dd6bda65
DJ		 2752002-02-03 Daniel Jacobowitz <drow@mvista.com>
276
277 PR gdb/280
278 * gdbtypes.c (replace_type): New function.
279 * gdbtypes.h (replace_type): Add prototype.
280 * stabsread.c (read_type): Use replace_type.
281
88fe217c
RE		 2822002-02-03 Richard Earnshaw <rearnsha@arm.com>
283
284 * Makefile.in (memattr.o): Add missing dependencies rule.
285
e5d66720
PS		 2862002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
287
288 * breakpoint.c (break_at_finish_command): Really export.
289 (break_at_finish_at_depth_command): Ditto.
290 (tbreak_at_finish_command): Ditto.
291 * hppa-tdep.c: Include completer.h.
292 * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
293 (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
294
fffee0be
AC		 2952002-02-01 Andrew Cagney <ac131313@redhat.com>
296
297 * utils.c (do_write): New function.
298 (error_stream): Rewrite combining the code from error_begin and
299 verror.
300 (verror): Rewrite using error_stream.
301 (error_begin): Delete function.
302
255e7dbf
AC		 3032002-02-01 Andrew Cagney <ac131313@redhat.com>
304
305 * utils.c (error_begin): Make static.
306 * defs.h (error_begin): Delete declaration.
307
308 * linespec.c (cplusplus_error): Replace cplusplus_hint.
309 (decode_line_1): Use cplusplus_error instead of error_begin,
310 cplusplus_hint and return_to_top_level.
311 * coffread.c (coff_symfile_read): Use error instead of error_begin
312 and return_to_top_level.
313 * infrun.c (default_skip_permanent_breakpoint): Ditto.
314
ddfe3c15
AC		 3152002-02-01 Andrew Cagney <ac131313@redhat.com>
316
317 * language.h (type_error, range_error): Make string parameter
318 constant.
319 * language.c (warning_pre_print): Delete extern declaration.
320 * dwarfread.c (warning_pre_print): Ditto.
321 * language.c (type_error, range_error): Rewrite to use verror and
322 vwarning instead of warning_begin.
323
03ac34d5
MS		 3242002-02-01 Michael Snyder <msnyder@redhat.com>
325
261c4ca2
MS		 326 * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
327 (set_ignore_count): Move misplaced comment back where it belongs.
03ac34d5 328
e00d1dc8
AC		 3292002-02-01 Andrew Cagney <ac131313@redhat.com>
330
331 * command.h (NO_FUNCTION): Delete macro.
332 * cli/cli-decode.h (NO_FUNCTION): Ditto.
333 * top.c (execute_command): Replace NO_FUNCTION with NULL.
334 * tracepoint.c (_initialize_tracepoint): Ditto.
335 * cli/cli-decode.c (add_set_cmd): Ditto.
336 * cli/cli-cmds.c (init_cli_cmds): Ditto.
337
76b79d6e
DJ		 3382002-02-01 Daniel Jacobowitz <drow@mvista.com>
339
340 * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
341 Update ``this'' pointer when calling virtual functions.
342
799f9e91
MS		 3432002-02-01 Michael Snyder <msnyder@redhat.com>
344
c7bd442c 345 * breakpoint.c (create_temp_exception_breakpoint): Delete.
799f9e91
MS		 346 * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
347
3cf384d4
DJ		 3482002-02-01 Daniel Jacobowitz <drow@mvista.com>
349
350 * regformats/reg-arm.dat: New file.
351 * regformats/reg-i386.dat: New file.
352 * regformats/reg-ia64.dat: New file.
353 * regformats/reg-m68k.dat: New file.
354 * regformats/reg-mips.dat: New file.
355 * regformats/reg-ppc.dat: New file.
356 * regformats/reg-sh.dat: New file.
357 * regformats/regdef.h: New file.
358 * regformats/regdat.sh: New file.
359
0defa245
RE		 3602002-02-01 Richard Earnshaw <reanrsha@arm.com>
361
362 * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
363 (arm_frame_args_address, arm_frame_locals_address): New functions.
364 (arm_frame_num_args): New function.
365 * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
366 (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
367 (FRMA_NUM_ARGS): Call arm_frame_num_args.
368
405f26e6
MS		 3692002-01-31 Michael Snyder <msnyder@redhat.com>
370
502fd408
MS		 371 * breakpoint.c (break_at_finish_command): Export.
372 (break_at_finish_at_depth_command): Export.
373 (tbreak_at_finish_command): Export.
374 (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
375 * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
376 "tbreak" commands, which are HPPA specific.
377
7d35e135
MS		 378 * printcmd.c (disassemble_command): Remove an ancient
379 artifact of an old merge.
380
d874f1e2
MS		 381 * symfile.h (enum overlay_debugging_state):
382 Define enum constant values for overlay mode.
383 * symfile.c (overlay_debugging): Use enums instead of literals.
384 (overlay_is_mapped, overlay_auto_command,
385 overlay_manual_command): Ditto.
386
9f04af04
MS		 387 * breakpoint.c (insert_breakpoints, remove_breakpoint,
388 breakpoint_here_p, breakpoint_inserted_here_p,
389 breakpoint_thread_match, bpstat_stop_status,
390 describe_other_breakpoints, check_duplicates, clear_command):
391 Coding standard fixes.
392
8add0441 393 * target.c (target_xfer_memory): Add spaces, coding standard.
9f04af04 394 (do_xfer_memory): Add missing line to trust-readonly
405f26e6
MS		 395 code: check bfd SEC_READONLY flag for section.
396
e351066e
AC		 3972002-01-31 Andrew Cagney <ac131313@redhat.com>
398
7d35e135 399 * PROBLEMS: Fix typo, 5.1->5.1.1.
e351066e 400
8a48e967
DJ		 4012002-01-30 Daniel Jacobowitz <drow@mvista.com>
402
403 * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
404 data symbols, since we search based on textlow and texthigh.
405 (find_pc_sect_symtab): Likewise.
406
f5a96129
AC		 4072002-01-30 Andrew Cagney <ac131313@redhat.com>
408
409 * defs.h (vwarning): Declare.
410 (warning_begin): Delete declaration.
411 * utils.c (vwarning): New function.
412 (warning): Call vwarning.
413 (warning_begin): Delete function.
414
415 * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
416 the warning message.
417 * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
418 warning_begin.
419
cefd4ef5
MS		 4202002-01-30 Michael Snyder <msnyder@redhat.com>
421
1a703748
MS		 422 * NEWS: Mention "set trust-readonly-sections" command.
423 Mention generate-core-file command.
cefd4ef5 424
3a11626d
MS		 4252002-01-15 Michael Snyder <msnyder@redhat.com>
426
427 * target.c: New command, "set trust-readonly-sections on".
428 (do_xfer_memory): Honor the suggestion to trust readonly sections
429 by reading them from the object file instead of from the target.
430 (initialize_targets): Register command "set trust-readonly-sections".
431
d1c7e53b
AC		 4322002-01-29 Andrew Cagney <ac131313@redhat.com>
433
434 * parse.c (target_map_name_to_register): Simplify, search regs and
435 pseudo-regs using a single loop.
436
e2c9a72c
AC		 4372002-01-30 Andrew Cagney <ac131313@redhat.com>
438
439 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
440
69824b4e
MK		 4412002-01-15 Rodney Brown <rbrown64@csc.com.au>
442
443 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
444 * config/i386/i386v42mp.mh: Add i387-nat.o .
445 * i386v4-nat.c: Include i387-nat.h.
446 (supply_fpregset): Use i387_supply_fsave.
447 (fill_fpregset): Use i387_fill_fsave.
448
6eb69eab
RE		 4492002-01-30 Richard Earnshaw <rearnsha@arm.com>
450
451 * arm-tdep.c (arm_call_dummy_words): Define.
452 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
453 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
454 (CALL_DUMMY_WORDS): Define.
455 (arm_call_dummy_words): Declare.
456 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
457 (arm_linux_call_dummy_words): Declare.
458
9852326a
AS		 4592002-01-30 Andreas Schwab <schwab@suse.de>
460
461 * m68klinux-nat.c: Fix last change to use regcache_collect
462 instead of referencing registers[] directly.
463
977a3030
AC		 4642002-01-29 Andrew Cagney <ac131313@redhat.com>
465
466 * parse.c (target_map_name_to_register): Delete code wrapped in
467 #ifdef REGISTER_NAME_ALIAS_HOOK.
468
2076c72b
MS		 4692002-01-28 Michael Snyder <msnyder@redhat.com>
470
471 * regcache.c (legacy_read_register_gen): Need to be able to
472 read pseudo-register as well as real register.
473 (legacy_write_register_gen): Ditto.
474
8fcc723b
AC		 4752002-01-28 Andrew Cagney <ac131313@redhat.com>
476
477 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
478 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
479 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
480 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
481 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
482 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
483 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
484 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
485 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
486 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
487 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
488 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
489 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
490 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
491 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
492 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
493 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
494 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
495 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
496 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
497
afe64c1a
AC		 4982002-01-28 Andrew Cagney <ac131313@redhat.com>
499
500 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
501 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
502 (initialize_current_architecture): Update target_byte_order using
503 information from BFD.
504 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
505 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
506 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
507
75bc7ddf
AC		 5082002-01-28 Andrew Cagney <ac131313@redhat.com>
509
510 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
511 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
512
513 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
514 #ifdef INVALID_FLOAT.
515 * infcmd.c (do_registers_info): Ditto.
516 * values.c (unpack_double): Ditto. Add comment.
517
518 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
519 already commented out.
520
0280a90a
AS		 5212002-01-26 Andreas Schwab <schwab@suse.de>
522
523 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
524 * m68klinux-nat.c: Update ptrace interface for fetching/storing
525 registers and add support for PTRACE_GETREGS.
526
7072a954
AC		 5272002-01-24 Andrew Cagney <ac131313@redhat.com>
528
529 GDB 5.1.1 released from 5.1 branch.
530 * NEWS: Add 5.1.1 news.
531 * README: Sync with 5.1 branch.
532
86f902e0
FF		 5332002-01-23 Fred Fish <fnf@redhat.com>
534
535 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
536 stabstring on initial malloc. Reallocing will copy it for us,
537 if necessary.
538
8af51c36
EZ		 5392002-01-23 Elena Zannoni <ezannoni@redhat.com>
540
541 * Makefile.in (hpread_h): Delete.
542 (HFILES_NO_SRCDIR): Remove hpread.h.
543 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
544 (hpread.o): Update dependencies.
545 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
546
547 * hp-psymtab-read.c: Remove file.
548 * hp-symtab-read.c: Remove file.
549 * hpread.h: Remove file.
550
551 * hpread.c: Merge all contents of hp-psymtab-read.c,
552 hp-symtab-read.c and hpread.h into this file, as it was prior to
553 January 1999.
554
555 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
556 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
557 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
558 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
559
dc5cfeb6
EZ		 5602002-01-23 Elena Zannoni <ezannoni@redhat.com>
561
562 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
563 fill_gregset): Call gdbarch_tdep() just once, assign result to
564 variable and use that, instead of calling the function several
565 times.
566
ea87b71b
AO		 5672002-01-24 Alexandre Oliva <aoliva@redhat.com>
568
569 * configure.host: Accept sparcv9 as alias for sparc64.
570 * configure.tgt: Likewise.
571
13fc0c2f
KB		 5722002-01-22 Kevin Buettner <kevinb@redhat.com>
573
574 * solib-aix5.c (build_so_list_from_mapfile)
575 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
576 arguments is not reversed.
577 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
578 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
579
7bd872fe
EZ		 5802002-01-22 Elena Zannoni <ezannoni@redhat.com>
581
582 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
583 modified version of obsolete sh_fetch_pseudo_register.
584 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
585 (sh4_register_read): New function.
586 (sh_pseudo_register_write): New function. Renamed and modified
587 version of obsolete sh_store_pseudo_register.
588 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
589 (sh4_register_write): New function.
590 (sh_gdbarch_init): Remove setting of gdbarch function
591 fetch_pseudo_register and store_pseudo_register. Remove setting of
592 register_convert_to_raw, register_convert_to_virtual,
593 register_convertible.
594 (sh_sh4_register_convertible): Delete. No longer needed. All is
595 taken care by architecture specific functions
596 register_read/register_write.
597 (sh_sh4_register_convert_to_virtual): Make static.
598 (sh_sh4_register_convert_to_raw): Ditto.
599
069e84fd
AC		 6002002-01-22 Andrew Cagney <ac131313@redhat.com>
601
602 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
603 (floatformat_is_nan, floatformat_mantissa): Ditto.
604
605 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
606 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
607 builtin_type_ieee_double_little,
608 builtin_type_ieee_double_littlebyte_bigword,
609 builtin_type_m68881_ext, builtin_type_i960_ext,
610 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
611 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
612 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
613 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
614
211a4f69
CV		 6152002-01-22 Corinna Vinschen <vinschen@redhat.com>
616
617 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
618 parameter. Set frameless flag if it exists and depended of
619 whether the scanned function is frameless or not.
620 (xstormy16_skip_prologue): If function is frameless, return
621 result of xstormy16_scan_prologue().
622 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
623 call.
624
f81353e4
EZ		 6252002-01-21 Elena Zannoni <ezannoni@redhat.com>
626
627 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
628 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
629 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
630 sh_sh4_register_byte, sh_sh4_register_raw_size,
631 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
632 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
633 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
634 sh_store_pseudo_register, sh_do_pseudo_register): Call
635 gdbarch_tdep() just once, assign result to variable and use that,
636 instead of calling the function several times.
637
63c73a17
MK		 6382002-01-20 Mark Kettenis <kettenis@gnu.org>
639
640 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
641 macros instead of LAST_FPU_CTRL_REGNUM.
642 (store_register): Likewise.
643
39ad761d
JB		 6442002-01-21 Jim Blandy <jimb@redhat.com>
645
646 * infcmd.c (run_command): Check that the `exec' target layer's BFD
647 is up-to-date before running the program, not just when a program
648 exits.
649
3d74b771
FF		 6502002-01-21 Fred Fish <fnf@redhat.com>
651
652 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
653 when we have found all instructions we are looking for.
654
966fbf70
RE		 6552002-01-21 Richard Earnshaw <rearnsha@arm.com>
656
657 * arm-tdep.c (arm_register_name): New function.
658 (arm_registers_names): Make static.
659 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
660 (arm_register_name): Declare.
661 (REGISTER_NAME): Use it.
662
c3b4394c
RE		 6632002-01-21 Richard Earnshaw <rearnsha@arm.com>
664 Kevin Buettner <kevinb@redhat.com>
665
666 Convert arm targets to new FRAME interface.
667 * arm-tdep.c (struct frame_extra_info): Remove fsr.
668 (arm_frame_find_save_regs): Delete.
669 (arm_frame_init_saved_regs): New.
670 (arm_init_extra_frame_info): Alloacte saved_regs as required.
671 Allocate extra_info as required. Convert all uses of fsr.regs
672 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
673 to use extra_info.
674 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
675 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
676 (check_prologue_cache, save_prologue_cache): Likewise.
677 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
678 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
679 (FRAME_FIND_SAVED_REGS): Delete.
680 (arm_frame_find_saved_regs): Delete prototype.
681 (arm_frame_init_saved_regs): New prototype.
682 (FRAME_INIT_SAVED_REGS): Define.
683
61d99182
AC		 6842002-01-20 Andrew Cagney <ac131313@redhat.com>
685
686 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
687
6aaea291
AC		 6882002-01-20 Andrew Cagney <ac131313@redhat.com>
689
690 From Jeff Law <law@redhat.com>:
691 * infttrace.c: Include <sys/pstat.h>.
692 (child_pid_to_exec_file): Revamp. Use pstat call to get the
693 exec file if the ttrace equivalent fails.
694
15f698d2
AC		 6952002-01-20 Andrew Cagney <ac131313@redhat.com>
696
697 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
698 (closeLogFile): Ditto.
699
f86ddd7c
MC		 7002002-01-20 Michael Chastain <mec@shout.net>
701
702 * top.c (print_gdb_version): Bump copyright year to 2002.
703
904507ce
AC		 7042002-01-20 Andrew Cagney <ac131313@redhat.com>
705
706 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
707 Zannoni and Eli Zaretskii.
708
d7f0b9ce
DJ		 7092002-01-20 Daniel Jacobowitz <drow@mvista.com>
710
711 * buildsym.c: Update copyright years.
712 * c-typeprint.c: Likewise.
713 * dwarf2read.c: Likewise.
714 * f-typeprint.c: Likewise.
715 * gdbtypes.c: Likewise.
716 * gdbtypes.h: Likewise.
717 * hp-symtab-read.c: Likewise.
718 * hpread.c: Likewise.
719 * mdebugread.c: Likewise.
720 * p-typeprint.c: Likewise.
721
3fd3d7d2
AC		 7222002-01-20 Andrew Cagney <ac131313@redhat.com>
723
724 * remote-sim.c (gdbsim_open): Simplify code testing the macro
725 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
726 byte-order selectable.
727 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
728 * arch-utils.c: Ditto.
729 (set_endian): Ditto.
730 (set_endian_from_file): Ditto.
731 * gdbserver/low-sim.c (create_inferior): Ditto.
732 * gdbarch.sh: Ditto.
733 * gdbarch.h: Re-generate.
734 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
735 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
736 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
737 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
738 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
739 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
740 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
741 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
742 macro definition.
743 * config/mips/tm-wince.h: Remove #undef of macro
744 TARGET_BYTE_ORDER_SELECTABLE.
745 * config/sh/tm-wince.h: Ditto.
746
b02dede2
DJ		 7472002-01-20 Daniel Jacobowitz <drow@mvista.com>
748
749 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
750 member function fields. Add accessor macro
751 TYPE_FN_FIELD_ARTIFICIAL.
752 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
753 * c-typeprint.c (c_type_print_base): Skip artificial member
754 functions.
755
c3643761
DJ		 7562002-01-20 Daniel Jacobowitz <drow@mvista.com>
757
758 * f-typeprint.c: Delete unused function f_type_print_args.
759 * p-typeprint.c: Delete unused function pascal_type_print_args.
760
8176bb6d
DJ		 7612002-01-20 Daniel Jacobowitz <drow@mvista.com>
762
763 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
764 comment. Add ``artificial'' to ``union field_location''.
765
766 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
767
768 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
769 * mdebugread.c (parse_symbol): Likewise.
770 * stabsread.c (define_symbol): Likewise.
771 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
772 initializing TYPE_FIELD_BITPOS to n (obsolete).
773 (hpread_doc_function_type): Likewise.
774 * hpread.c (hpread_function_type): Likewise.
775
7fd60527
AC		 7762002-01-20 Andrew Cagney <ac131313@redhat.com>
777
778 * configure.in (host_makefile_frag): Only require a host makefile
779 fragment when a native build.
780 * configure: Re-generate.
781
c2f05ac9
AC		 7822002-01-20 Andrew Cagney <ac131313@redhat.com>
783
784 * doublest.h (floatformat_from_type): Declare.
785 * doublest.c (floatformat_from_type): New function.
786 (convert_typed_floating): Use.
787
788 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
789 call to function floatformat_from_type.
790
791 * gdbarch.sh (IEEE_FLOAT): Delete.
792 * gdbarch.h, gdbarch.c: Re-generate.
793 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
794 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
795 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
796 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
797 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
798 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
799 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
800 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
801 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
802 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
803 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 804 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
805
806 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
807 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
808 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
809 * sh-tdep.c (sh_gdbarch_init): Ditto.
810 * mips-tdep.c (mips_gdbarch_init): Ditto.
811 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
812 * cris-tdep.c (cris_gdbarch_init): Ditto.
813
abf22e64
AJ		 8142002-01-20 Jiri Smid <smid@suse.cz>
815
816 * configure.host, configure.tgt: Support x86-64.
817 * NEWS: Note new target x86-64.
818
b7c4cbf8
AJ		 819 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
820 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
821 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
822 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
823 x86-64-linux-nat.o): Fix dependencies.
824
82600034
AC		 8252002-01-19 Andrew Cagney <ac131313@redhat.com>
826
827 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
828 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
829 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
830 * config/sparc/xm-sun4os4.h: Delete file.
831 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 832
bbe5c628
AC		 8332002-01-19 Andrew Cagney <ac131313@redhat.com>
834
835 * config/sparc/sparclynx.mh (XM_FILE): Delete.
836 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
837 * config/m68k/m68klynx.mh (XM_FILE): Delete.
838 * config/i386/i386lynx.mh (XM_FILE): Delete.
839 * config/rs6000/xm-rs6000ly.h: Delete file.
840 * config/sparc/xm-sparclynx.h: Delete file.
841 * config/m68k/xm-m68klynx.h: Delete file.
842 * config/i386/xm-i386lynx.h: Delete file.
843 * config/xm-lynx.h: Delete file.
844 * config/djgpp/fnchange.lst: Update.
845
f8453e34
JT		 8462002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
847
848 * alpha-tdep.c (alpha_register_byte): New function.
849 (alpha_register_raw_size): Ditto.
850 (alpha_register_virtual_size): Ditto.
851 (alpha_skip_prologue_internal): Renamed from
852 alpha_skip_prologue.
853 (alpha_skip_prologue): New version that calls
854 alpha_skip_prologue_internal.
855 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
856 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
857 second argument from alpha_skip_prologue.
858 (REGISTER_BYTE): Use alpha_register_byte.
859 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
860 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
861 (FRAMELESS_FUNCTION_INVOCATION): Use
862 generic_frameless_function_invocation_not.
863 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
864 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
865
52d9e613
AC		 8662002-01-19 Andrew Cagney <ac131313@redhat.com>
867
868 * config/mips/xm-news-mips.h: Delete file.
869 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
870
871 * config/m88k/xm-m88k.h: Delete file.
872 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
873 * config/m88k/xm-delta88v4.h: Ditto.
874 * config/m88k/xm-delta88.h: Ditto.
875
876 * config/alpha/xm-fbsd.h: Delete file.
877 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
878
879 * config/sparc/xm-sparc.h: Delete file.
880 * Makefile.in (xm-sun4os4.h): Delete dependency.
881 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
882 * config/sparc/xm-sun4os4.h: Ditto.
883 * config/sparc/xm-linux.h: Ditto.
884
885 * config/i386/xm-windows.h: Delete file.
886
2d1b2124
AC		 8872002-01-19 Andrew Cagney <ac131313@redhat.com>
888
889 * utils.c: Include <sys/param.h> for MAXPATHLEN.
890 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
891
ee1f65f0
JT		 8922002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
893
894 * alpha-tdep.c (alpha_call_dummy_words): New.
895 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
896 (CALL_DUMMY_P): Define.
897 (CALL_DUMMY_WORDS): Define.
898 (SIZEOF_CALL_DUMMY_WORDS): Define.
899
98081e55
PB		 9002002-01-19 Per Bothner <per@bothner.com>
901
902 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
903 isn't NULL, which can happen with some gcj-3.x-produced code.
904
0d056799
JT		 9052002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
906
907 * alpha-tdep.c (alpha_register_virtual_type): New function.
908 (alpha_init_frame_pc_first): Ditto.
909 (alpha_fix_call_dummy): Ditto.
910 (alpha_store_struct_return): Ditto.
911 (alpha_extract_struct_value_address): Ditto.
912 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
913 alpha_register_virtual_type.
914 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
915 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
916 alpha_extract_struct_value_address.
917 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
918 (INIT_FRAME_PC): Use init_frame_pc_noop.
919 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
920
4604bcad
MK		 9212002-01-19 Mark Kettenis <kettenis@gnu.org>
922
923 * i386gnu-nat.c: Include "i386-tdep.h".
924 (fetch_fpregs): Simplify code dealing with uninitialized floating
925 point states such that it doesn't require FP7_REGNUM.
926
140f9984
JT		 9272002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
928
abf22e64
AJ		 929 * alpha-tdep.c (frame_extra_info): New.
930 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 931 frame->extra_info.
932 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 933 (alpha_frame_saved_pc): Use frame->extra_info.
934 (temp_saved_regs): Don't declare as struct frame_saved_regs.
935 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 936 (init_extra_frame_info): Rename to...
937 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 938 (alpha_print_extra_frame_info): New function.
140f9984
JT		 939 (alpha_frame_locals_address): Ditto.
940 (alpha_frame_args_address): Ditto.
abf22e64 941 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 942 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
943 alpha_frame_args_address.
abf22e64 944 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 945 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 946 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
947 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 948 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
949 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
950
d734c450
JT		 9512002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
952
953 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
954 (alpha_cannot_fetch_register): Ditto.
955 (alpha_cannot_store_register): Ditto.
956 (alpha_register_convertible): Ditto.
957 (alpha_use_struct_convention): Ditto.
958 * config/alpha/tm-alpha.h: Update copyright years.
959 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
960 (INNER_THAN): Use core_addr_lessthan.
961 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
962 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
963 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
964 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
965 (FRAME_CHAIN): Remove unnecessary cast.
966
b4ceaee6
AC		 9672002-01-18 Andrew Cagney <ac131313@redhat.com>
968
969 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
970 obsolete.
971
0a65a603
AC		 9722002-01-18 Andrew Cagney <ac131313@redhat.com>
973
974 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
975 * monitor.c, remote-array.c, remote-bug.c: Ditto.
976 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
977 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
978 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
979 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
980 * x86-64-linux-nat.c: Ditto.
981
636a6dfc
JT		 9822002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
983
abf22e64 984 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 985 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
986 (REGISTER_NAME): Define.
987
acceddb6
JT		 9882002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
989
990 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
991
ec32e4be
JT		 9922002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
993
994 * alpha-tdep.c: Update copyright years.
995 (alpha_next_pc): New function.
996 (alpha_software_single_step): Ditto.
997 * config/alpha/tm-alpha.h: Add prototype for
998 alpha_software_single_step.
999
e771a871
JT		 10002002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1001
1002 * alphabsd-nat.c: Update copyright years.
1003 (fill_gregset): Use regcache_collect.
1004 (fill_fpregset): Likewise.
1005 (fetch_inferior_registers): Only fetch integer registers
1006 if requested to do so.
1007 (store_inferior_registers): Only store integer registers
1008 if requested to do so.
1009
7708fa01
AC		 10102002-01-17 Andrew Cagney <ac131313@redhat.com>
1011
1012 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1013 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1014 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1015 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1016 * config/alpha/fbsd.mh (XDEPFILES): Delete.
1017 * config/arm/linux.mh (XDEPFILES): Delete.
1018 * config/arm/nbsd.mh (XDEPFILES): Delete.
1019 * config/i386/i386dgux.mh (XDEPFILES): Delete.
1020 * config/i386/i386sol2.mh (XDEPFILES): Delete.
1021 * config/i386/i386m3.mh (XDEPFILES): Delete.
1022 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1023 * config/i386/i386gnu.mh (XDEPFILES): Delete.
1024 * config/i386/fbsd.mh (XDEPFILES): Delete.
1025 * config/i386/i386bsd.mh (XDEPFILES): Delete.
1026 * config/i386/i386sco5.mh (XDEPFILES): Delete.
1027 * config/i386/i386v4.mh (XDEPFILES): Delete.
1028 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1029 * config/i386/i386sco4.mh (XDEPFILES): Delete.
1030 * config/i386/i386aix.mh (XDEPFILES): Delete.
1031 * config/i386/go32.mh (XDEPFILES): Delete.
1032 * config/i386/cygwin.mh (XDEPFILES): Delete.
1033 * config/i386/i386lynx.mh (XDEPFILES): Delete.
1034 * config/i386/i386mach.mh (XDEPFILES): Delete.
1035 * config/i386/i386v32.mh (XDEPFILES): Delete.
1036 * config/i386/linux.mh (XDEPFILES): Delete.
1037 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1038 * config/i386/ncr3000.mh (XDEPFILES): Delete.
1039 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1040 * config/i386/i386sco.mh (XDEPFILES): Delete.
1041 * config/i386/i386v.mh (XDEPFILES): Delete.
1042 * config/i386/nbsd.mh (XDEPFILES): Delete.
1043 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1044 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1045 * config/i386/symmetry.mh (XDEPFILES): Delete.
1046 * config/i386/obsd.mh (XDEPFILES): Delete.
1047 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1048 * config/ia64/linux.mh (XDEPFILES): Delete.
1049 * config/ia64/aix.mh (XDEPFILES): Delete.
1050 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1051 * config/m68k/dpx2.mh (XDEPFILES): Delete.
1052 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1053 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1054 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1055 * config/m68k/linux.mh (XDEPFILES): Delete.
1056 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1057 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1058 * config/m68k/nbsd.mh (XDEPFILES): Delete.
1059 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1060 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1061 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1062 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1063 * config/m88k/delta88.mh (XDEPFILES): Delete.
1064 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1065 * config/m88k/m88k.mh (XDEPFILES): Delete.
1066 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1067 * config/mips/linux.mh (XDEPFILES): Delete.
1068 * config/mips/irix6.mh (XDEPFILES): Delete.
1069 * config/mips/irix5.mh (XDEPFILES): Delete.
1070 * config/mips/irix4.mh (XDEPFILES): Delete.
1071 * config/mips/irix3.mh (XDEPFILES): Delete.
1072 * config/mips/decstation.mh (XDEPFILES): Delete.
1073 * config/mips/mipsm3.mh (XDEPFILES): Delete.
1074 (NATDEPFILES): Move core-aout.o to here.
1075 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1076 * config/pa/hpux1020.mh (XDEPFILES): Delete.
1077 * config/pa/hppabsd.mh (XDEPFILES): Delete.
1078 * config/pa/hppahpux.mh (XDEPFILES): Delete.
1079 * config/pa/hpux11w.mh (XDEPFILES): Delete.
1080 * config/pa/hppaosf.mh (XDEPFILES): Delete.
1081 * config/pa/hpux11.mh (XDEPFILES): Delete.
1082 * config/powerpc/aix.mh (XDEPFILES): Delete.
1083 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1084 * config/powerpc/linux.mh (XDEPFILES): Delete.
1085 * config/romp/rtbsd.mh: Rename XDEPFILES.
1086 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1087 * config/rs6000/aix4.mh (XDEPFILES): Delete.
1088 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1089 * config/s390/s390.mh (XDEPFILES): Delete.
1090 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1091 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1092 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1093 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1094 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1095 * config/sparc/nbsd.mh (XDEPFILES): Delete.
1096 * config/sparc/linux.mh (XDEPFILES): Delete.
1097 * config/vax/vaxult.mh (XDEPFILES): Delete.
1098 * config/vax/vaxult2.mh (XDEPFILES): Delete.
1099 * Makefile.in (DEPFILES): Remove XDEPFILES.
1100
375fc983
AC		 11012002-01-17 Andrew Cagney <ac131313@redhat.com>
1102
1103 * utils.c (internal_verror): Fix comments, default is yes not no.
1104 Update queries to match. Default to quit and dump core.
1105
8926118c
AC		 11062002-01-17 Andrew Cagney <ac131313@redhat.com>
1107
1108 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
1109 copyright.
1110 * defs.h, event-top.c, gdbcmd.h: Ditto.
1111 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1112 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1113 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1114 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1115 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1116 * mi/mi-main.c:Ditto.
1117
1118 * stack.c, symfile.c: Update copyright.
1119
45b7b345
DJ		 11202002-01-17 Daniel Jacobowitz <drow@mvista.com>
1121
db728ff7
DJ		 1122 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1123 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1124 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1125 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 1126
db728ff7
DJ		 11272002-01-17 Daniel Jacobowitz <drow@mvista.com>
1128
1129 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1130 * gdbserver/low-lynx.c (myattach): Likewise.
1131 * gdbserver/low-nbsd.c (myattach): Likewise.
1132 * gdbserver/low-sim.c (myattach): Likewise.
1133 * gdbserver/low-sparc.c (myattach): Likewise.
1134 * gdbserver/low-sun3.c (myattach): Likewise.
1135
1136 * gdbserver/low-linux.c (myattach): New function.
45b7b345 1137
db728ff7 1138 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 1139 (main): Handle "--attach".
1140
8de3c354
AC		 11412002-01-16 Andrew Cagney <ac131313@redhat.com>
1142
1143 * MAINTAINERS (language support): Daniel Jacobwitz is C++
1144 maintainer.
1145
b0129042
DJ		 11462002-01-15 Daniel Jacobowitz <drow@mvista.com>
1147
1148 * c-typeprint.c (is_type_conversion_operator): Add additional
1149 check for non-conversion operators.
1150
ba8679fb 11512002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 1152
1153 * linux-proc.c: Add "info proc" command, a la procfs.c.
1154 (read_mapping): New function, abstract and re-use code.
1155 (linux_find_memory_regions): Use new func read_mapping.
1156 (linux_info_proc_cmd): New function, implement "info proc".
1157 (_initialize_linux_proc): Add new command "info proc".
1158
e4f9b4d5
MS		 11592002-01-15 Michael Snyder <msnyder@redhat.com>
1160
1161 * symfile.c (generic_load): Use bfd_map_over_sections method
1162 instead of manipulating bfd structure members directly.
1163 (add_section_size_callback): New function, bfd sections callback
1164 used by generic_load.
1165 (load_sections_callback): New function, bfd sections callback
1166 used by generic_load.
1167
08cf96df
EZ		 11682002-01-15 Elena Zannoni <ezannoni@redhat.com>
1169
abf22e64 1170 [Based on work by Jim Blandy]
08cf96df
EZ		 1171 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
1172 (builtin_type_vec128): Export.
1173 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
1174 types.
1175 (builtin_type_vec128): New builtin type for 128 bit vector
1176 registers.
1177 (build_gdbtypes): Initialize builtin_type_v16qi and
1178 builtin_type_v8hi. Create the vec128 register builtin type
1179 structure.
1180 (build_builtin_type_vec128): New function.
abf22e64 1181 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 1182 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
1183 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
1184 AltiVec register to new builtin type.
1185
d7242108
DJ		 11862001-01-15 Daniel Jacobowitz <drow@mvista.com>
1187
1188 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
1189 to make_cv_type.
1190
4ee3352d
AC		 11912002-01-14 Andrew Cagney <ac131313@redhat.com>
1192
1193 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
1194 CLEAN_UP_REGISTER_VALUE.
1195 * regcache.c (supply_register): Update only call.
1196
f015b2e7
AC		 11972002-01-14 Andrew Cagney <ac131313@redhat.com>
1198
1199 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1200 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1201 a29k-*-vxworks* targets as obsolete.
1202
356ae49d
MS		 12032002-01-14 Michael Snyder <msnyder@redhat.com>
1204
1205 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
1206 until we can resolve portability issues.
1207 * gregset.h: Remove references to fpxregs.
1208 * gcore.c (gcore_command): Initialize note_sec to NULL.
1209
ade8f45e
AC		 12102002-01-13 Andrew Cagney <ac131313@redhat.com>
1211
1212 * signals.c (target_signal_to_name): Rewrite. Only use
1213 signals[].name when in bounds and non-NULL.
abf22e64 1214
89c49e7a
AC		 12152002-01-13 Andrew Cagney <ac131313@redhat.com>
1216
1217 From Petr Ledvina <ledvinap@kae.zcu.cz>:
1218 * signals.c (target_signal_to_name): Verify that SIG is within the
1219 bounds of the signals array.
1220
4daa9f9f
AC		 12212002-01-13 Andrew Cagney <ac131313@redhat.com>
1222
1223 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
1224
ba4bbdcb
KS		 12252002-01-13 Keith Seitz <keiths@redhat.com>
1226
1227 * stack.c (print_frame_info_base): Print the frame's pc
1228 only if when print_frame_info_listing_hook is not defined.
1229
575bbeb6
KS		 12302002-01-13 Keith Seitz <keiths@redhat.com>
1231
1232 * varobj.c (varobj_set_value): Make sure that there were no
1233 errors evaluating the object before attempting to set its
1234 value.
1235 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
1236 so this offset adjustment is no longer necessary.
1237 (create_child): Don't set the error flag if the child is
1238 a CPLUS_FAKE_CHILD.
1239 (value_of_child): If value_fetch_lazy fails, return NULL
1240 so that callers will be notified that an error occurred.
1241 (c_value_of_variable): Delay check of variable's validity
1242 until later. We actually want all structs and unions to have
1243 the value "{...}".
1244 Do not return "???" for variables which could not be evaluated.
1245 This error condition must be returned to the caller so that it
1246 can get the error condition from gdb.
1247 (cplus_name_of_child): Adjust index for vptr before figuring
1248 out the name of the child.
1249 (cplus_value_of_child): If a child's (real) parent is not valid,
1250 don't even bother trying to give a value for it. Just return
1251 an error. Change all instances in this function.
1252 (cplus_type_of_child): If our parent is one of the "fake"
1253 parents, we need to get at the type of the real parent, and
1254 derive the child's true type using this information.
1255
b76898ab
AC		 12562002-01-13 Andrew Cagney <ac131313@redhat.com>
1257
1258 From 2002-01-09 John Marshall <johnm@falch.net>:
1259 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
1260 sources.redhat.com, and tweak some related URLs which had
1261 suffered from linkrot.
1262
b6649e88
AC		 12632002-01-13 Andrew Cagney <ac131313@redhat.com>
1264
1265 From Jeff law:
1266 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
1267 structures passed in registers.
1268
82cc5033
EZ		 12692002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
1270
1271 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
1272 white space which prevented compilation. Reported by DSK
1273 <dsk@student.unsw.edu.au>.
1274
ba5f2f8a
MS		 12752002-01-11 Michael Snyder <msnyder@redhat.com>
1276
fbd35540
MS		 1277 * symfile.c (build_section_addr_info_from_section_tab):
1278 Use bfd access method instead of manipulating bfd directly.
1279 (syms_from_objfile): Ditto.
1280 (simple_overlay_update_1): Ditto.
1281 (simple_overlay_update): Ditto.
1282 (generic_load): Ditto.
1283 (overlay_unmapped_address): FIXME comment, bfd access methods.
1284 (sections_overlap): FIXME comment, bfd access methods.
1285 (pc_in_mapped_range): FIXME comment, bfd access methods.
1286 (pc_in_unmapped_range): FIXME comment, bfd access methods.
1287 (section_is_mapped): FIXME comment, bfd access methods.
1288 (section_is_overlay): FIXME comment, bfd access methods.
1289
ba5f2f8a
MS		 1290 * symfile.c (generic_load): Whitespace and long line cleanups.
1291 Remove duplicate variable, change several local variables to
1292 more appropriate data types.
1293 (print_transfer_performance): Use %lu instead of %ld for ulongs.
1294
17df2af6
AC		 12952002-01-12 Andrew Cagney <ac131313@redhat.com>
1296
1297 From Peter Schauer:
1298 * language.c (longest_local_hex_string_custom): Use phex_nz to
1299 convert NUM to a hex string.
1300
ec920329
EZ		 13012002-01-12 Elena Zannoni <ezannoni@redhat.com>
1302
1303 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
1304 the function.
538a76d6 1305 Update Copyright year.
ec920329 1306
3abd2e01
AC		 13072002-01-12 Andrew Cagney <ac131313@redhat.com>
1308
1309 * language.c (longest_raw_hex_string): Delete unused function.
1310
b21b22e0
PS		 13112002-01-11 Petr Sorfa <petrs@caldera.com>
1312
1313 * MAINTAINERS (write-after-approval): Add myself.
1314 * dwarf2read.c (read_tag_string_type): Handling of
1315 DW_AT_byte_size.
1316 (read_tag_string_type): FORTRAN fix to prevent propagation of
1317 first string size.
1318 (set_cu_language): Handling of DW_LANG_Fortran95
1319
747fe712
RE		 13202002-01-11 Richard Earnshaw <rearnsha@arm.com>
1321
1322 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
1323 GETPID(inferior_ptid).
1324 (store_inferior_registers): Likewise.
1325
f1bea926
JM		 13262002-01-10 Jason Merrill <jason@redhat.com>
1327
1328 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
1329 Fix DW_OP_minus.
1330
ae940673
AC		 13312002-01-10 Andrew Cagney <ac131313@redhat.com>
1332
1333 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
1334 and bfd/elf32-sh-nbsd.c.
1335
00546b04
MS		 13362002-01-10 Michael Snyder <msnyder@redhat.com>
1337
352ed7b4
MS		 1338 * NEWS: Mention --pid and corefile/proc-id behavior change.
1339
c18be923
MS		 1340 * Makefile.in: Add rules for gcore.o and linux-proc.o.
1341 * gcore.c: Include cli/cli-decode.h instead of command.h.
1342
00546b04
MS		 1343 * main.c (captured_main): Add new command line option "--pid".
1344 If the second command line argument (following the symbol-file)
1345 begins with a digit, try to attach to it before trying to open
1346 it as a corefile.
1347 (print_gdb_help): Document the "--pid" argument.
1348
db60ec62
EZ		 13492002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
1350
1351 * completer.c (command_completer): New function.
1352
1353 * completer.h <command_completer>: Add prototype.
1354
1355 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
1356 completer for the "help" command.
1357
39c22d1a
JM		 13582002-01-09 Jason Merrill <jason@redhat.com>
1359
1360 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
1361
c564377f
MS		 13622002-01-09 Michael Snyder <msnyder@redhat.com>
1363
975aec09
MS		 1364 * i386-linux-nat.c (fill_fpxregset): Make global.
1365 (store_fpxregset): Ditto.
1366
db4a10fa
MS		 1367 * gregset.h (gdb_fpxregset_t): Define.
1368 (supply_fpxregset): Prototype.
1369 (fill_fpxregset): Prototype.
1370
c564377f
MS		 1371 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
1372
c3d45d70
RE		 13732002-01-09 Richard Earnshaw <rearnsha@arm.com>
1374
1375 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
1376 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
1377 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
1378
fcc87af1
AC		 13792002-01-09 Andrew Cagney <ac131313@redhat.com>
1380
1381 * MAINTAINERS: Update target maintainer rules so that any
1382 Maintainer can approve a tested patch for a maintenance-only
1383 target.
1384
dd96c05b
RE		 13852002-01-09 Richard Earnshaw <rearnsha@arm.com>
1386
d4297db9 1387 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 1388
d4297db9 1389 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 1390 IN_SIGTRAMP.
1391
145fdc6e
MS		 13922002-01-08 Michael Snyder <msnyder@redhat.com>
1393
1394 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1395 real name of the executable, rather than the /proc name.
1396
be4d1333
MS		 13972002-01-03 Michael Snyder <msnyder@redhat.com>
1398
1399 Implement a "generate-core-file" command in gdb, save target state.
1400 * gcore.c: New file. Implement new command 'generate-core-file'.
1401 Save a corefile image of the current state of the inferior.
1402 * linux-proc.c: Add linux-specific code for saving corefiles.
1403 * target.h (struct target_ops): Add new target vectors for saving
1404 corefiles; to_find_memory_regions and to_make_corefile_notes.
1405 (target_find_memory_regions): New macro.
1406 (target_make_corefile_notes): New macro.
1407 * target.c (update_current_target): Inherit new target methods.
1408 (dummy_find_memory_regions): New place-holder method.
1409 (dummy_make_corefile_notes): New place-holder method.
1410 (init_dummy_target): Initialize new dummy target vectors.
1411 * exec.c (exec_set_find_memory_regions): New function.
1412 Allow the exec_ops vector for memory regions to be taken over.
1413 (exec_make_note_section): New function, target vector method.
1414 * defs.h (exec_set_find_memory_regions): Export prototype.
1415 * procfs.c (proc_find_memory_regions): New function, corefile method.
1416 (procfs_make_note_section): New function, corefile method.
1417 (init_procfs_ops): Set new target vector pointers.
1418 (find_memory_regions_callback): New function.
1419 (procfs_do_thread_registers): New function.
1420 (procfs_corefile_thread_callback): New function.
1421 * sol-thread.c (sol_find_memory_regions): New function.
1422 (sol_make_note_section): New function.
1423 (init_sol_thread_ops): Initialize new target vectors.
1424 * inftarg.c (inftarg_set_find_memory_regions): New function.
1425 Allow to_find_memory_regions vector to be taken over.
1426 (inftarg_set_make_corefile_notes): New function.
1427 Allow to_make_corefile_notes vector to be taken over.
1428 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1429 interface layer if not target_has_execution (may be a corefile).
1430 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1431 * config/sparc/sun4sol2.mh: Ditto.
1432 * config/alpha/alpha-linux.mh: Ditto.
1433 * config/arm/linux.mh: Ditto.
1434 * config/i386/x86-64linux.mh: Ditto.
1435 * config/ia64/linux.mh: Ditto.
1436 * config/m68k/linux.mh: Ditto.
1437 * config/mips/linux.mh: Ditto.
1438 * config/powerpc/linux.mh: Ditto.
1439 * config/sparc/linux.mh: Ditto.
1440
c6b92abd
MS		 14412002-01-07 Michael Snyder <msnyder@redhat.com>
1442
1443 * arm-linux-nat.c: Remove references to regcache.c internal data
1444 (registers[] and register_valid[]).
1445
4b09dc8c
MS		 14462002-01-07 Michael Snyder <msnyder@redhat.com>
1447
abf22e64
AJ		 1448 * linux-proc.c: New file. Implement child_pid_to_exec_file,
1449 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 1450 symbol file and shlibs.
1451 * Makefile.in: Add rule for linux-proc.o.
1452 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1453 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1454 * config/arm/linux.mh: Ditto.
1455 * config/i386/linux.mh: Ditto.
1456 * config/i386/x86-64linux.mh: Ditto.
1457 * config/ia64/linux.mh: Ditto.
1458 * config/m68k/linux.mh: Ditto.
1459 * config/mips/linux.mh: Ditto.
1460 * config/powerpc/linux.mh: Ditto.
1461 * config/sparc/linux.mh: Ditto.
1462
c25b74ac
PM		 14632002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
1464
1465 * win32-nat.c: Add i386-tdep.h dependency.
1466
94cd915f
MS		 14672002-01-07 Michael Snyder <msnyder@redhat.com>
1468
c7cccb76
MS		 1469 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1470 instead of bfd_get_arch_size. Don't bail out just because
1471 there's no exec_bfd.
abf22e64 1472
34c0bd93
MS		 1473 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1474 * p-valprint.c (pascal_object_print_value): Ditto.
1475 * somread.c (som_symtab_read): Ditto.
1476 * symfile.c (simple_free_overlay_region_table): Ditto.
1477 * valops.c (value_assign): Ditto.
1478
21c1c920
MS		 1479 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1480 use tilde_expand and strerror for opening save-tracepoints file.
1481
5bbd998e
MS		 1482 * thread-db.c (thread_db_new_objfile): Indendation fix.
1483
94cd915f
MS		 1484 * infptrace.c (GDB_MAX_ALLOCA): New define.
1485 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 1486 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 1487 can be overridden with whatever value is appropriate to the host).
1488 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1489 alloca to allocate potentially large buffer.
1490 * rs6000-nat.c (child_xfer_memory): Ditto.
1491 * symm-nat.c (child_xfer_memory): Ditto.
1492 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1493
494e8a93
JSC		 14942002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
1495
1496 From Nick Clifton <nickc@redhat.com>
1497 * d10v-tdep.c: Set STACK_START to 0x200bffe.
1498
d0e1d48e
MS		 14992002-01-07 Michael Snyder <msnyder@redhat.com>
1500
abf22e64 1501 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 1502 Don't use exec_bfd if it's NULL.
1503
290b2c7a
MK		 15042002-01-06 Mark Kettenis <kettenis@gnu.org>
1505
abf22e64 1506 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 1507
aef21287
AC		 15082002-01-06 Andrew Cagney <ac131313@redhat.com>
1509
1510 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1511 * gnu-nat.c: Ditto.
1512
30efa627
AC		 15132002-01-06 Andrew Cagney <ac131313@redhat.com>
1514
1515 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1516 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1517 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1518 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1519 z8k-coff have not been multi-arched. Update z8k-coff build
1520 status.
1521
9b4ff276
AC		 15222002-01-06 Andrew Cagney <ac131313@redhat.com>
1523
1524 * MAINTAINERS: Mark a29k target as obsolete.
1525 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1526 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
1527 comments.
1528 * NEWS: Note that a29k targets are obsolete.
1529 * a29k-tdep.c: Mark as obsolete.
1530 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1531 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1532 a29k-*-vxworks* targets as obsolete.
1533 * remote-adapt.c: Obsolete.
1534 * remote-eb.c: Obsolete.
1535 * remote-mm.c: Obsolete.
1536 * remote-udi.c: Obsolete.
1537 * config/a29k/a29k-udi.mt: Obsolete.
1538 * config/a29k/a29k.mt: Obsolete.
1539 * config/a29k/tm-a29k.h: Obsolete.
1540 * config/a29k/tm-vx29k.h: Obsolete.
1541 * config/a29k/vx29k.mt: Obsolete.
1542
a9011d31
AC		 15432002-01-05 Andrew Cagney <ac131313@redhat.com>
1544
1545 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1546 with BFD_ENDIAN_BIG.
1547
9299404e
AC		 15482002-01-05 Andrew Cagney <ac131313@redhat.com>
1549
1550 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1551 * configure, config.in: Re-generate.
1552 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1553 * defs.h: Do not include <endian.h>.
1554
7e89e357
JT		 15552002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
1556
1557 * acconfig.h (HAVE_PT_GETXMMREGS): New.
1558 * config.in: Regenerate.
1559 * configure.in: Update copyright years.
1560 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1561 * configure: Regenerate.
1562 * i386bsd-nat.c: Update copyright years.
1563 (fill_gregset): Use regcache_collect.
1564 (fetch_inferior_registers): Only fetch integer registers
1565 if requested to do so. Add support for XMM registers
1566 using PT_GETXMMREGS.
1567 (store_inferior_registers): Only store integer registers
1568 if requested to do so. Add support for XMM registers
1569 using PT_SETXMMREGS.
1570 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1571 (store_inferior_registers): Remove.
1572 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1573 (fetch_elfcore_registers): New function.
1574 (i386nbsd_elfcore_fns): New.
1575 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1576 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1577 i386bsd-nat.o.
1578 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1579 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1580 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1581 * config/i386/tm-nbsd.h: Update copyright years.
1582 (HAVE_SSE_REGS): Define.
1583 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1584 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1585 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1586 (SIGCONTEXT_PC_OFFSET): Remove.
1587 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1588
a752853e
AC		 15892002-01-05 Andrew Cagney <ac131313@redhat.com>
1590
1591 * configure.tgt: Remove powerpc-*-macos* target.
1592 * config/m68k/xm-mpw.h: Delete file.
1593 * config/xm-mpw.h: Delete file.
1594 * ser-mac.c: Delete file.
1595 * mpw-make.sed: Delete file.
1596 * mpw-config.in: Delete file.
1597 * mac-xdep.c: Delete file.
1598 * mac-gdb.r: Delete file.
1599 * mac-defs.h: Delete file.
1600 * mac-nat.c: Delete file.
1601 * config/powerpc/macos.mh: Delete file.
1602 * config/powerpc/macos.mt: Delete file.
1603 * config/powerpc/nm-macos.h: Delete file.
1604 * config/powerpc/tm-macos.h: Delete file.
1605 * source.c (openp, open_source_file): Remove obsolete code.
1606 * top.c (gdb_readline): Ditto.
1607 * utils.c (query): Ditto.
1608 * event-top.c (display_gdb_prompt): Ditto.
1609 * Makefile.in (ser-mac.o): Delete obsolete target.
1610 * NEWS: Update.
1611
d7449b42
AC		 16122002-01-04 Andrew Cagney <ac131313@redhat.com>
1613
1614 * defs.h (BIG_ENDIAN): Delete macro definition.
1615 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1616 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1617 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1618 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1619 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1620 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1621 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1622 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1623 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1624 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1625 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1626 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1627 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1628 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1629 * gdbarch.c: Re-generate.
1630
356374e8
DJ		 16312002-01-04 Daniel Jacobowitz <drow@mvista.com>
1632
1633 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1634 for core files.
1635
a2b8f8f8
JT		 16362002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1637
1638 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1639
12466af9
AC		 16402002-01-04 Andrew Cagney <ac131313@redhat.com>
1641
1642 * value.h (value_ptr): Delete typedef.
1643
3549ab40
JT		 16442002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1645
1646 * i386nbsd-nat.c: Update copyright years.
1647 Include i386-tdep.h.
1648
fedbd091
EZ		 16492002-01-04 Elena Zannoni <ezannoni@redhat.com>
1650
1651 * stabsread.c: Update copyright years.
1652
1653 From Debashis Mahata <debashis.mahata@wipro.com>:
1654 (read_struct_fields): Deal with Sun C compiler erroneous stab
1655 output for structs and unions.
fec8b34f 1656 Fix PR gdb/269.
fedbd091 1657
eb43544b
DJ		 16582002-01-04 Daniel Jacobowitz <drow@mvista.com>
1659
1660 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1661 prototype.
1662
1514d34e
DJ		 16632002-01-04 Daniel Jacobowitz <drow@mvista.com>
1664
1665 * cp-abi.c: Fix whitespace.
1666 (baseclass_offset): New wrapper function.
1667 * cp-abi.h (baseclass_offset): Add prototype.
1668 (struct cp_abi_ops): Add baseclass_offset pointer.
1669
1670 * valops.c (vb_match): Move to...
1671 * gnu-v2-abi.c (vb_match): here.
1672 * valops.c (baseclass_offset): Move to...
1673 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1674
1675 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1676
1677 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1678 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1679 * hpacc-abi.c (init_hpacc_ops): Likewise.
1680
7f8c9282
DJ		 16812002-01-04 Daniel Jacobowitz <drow@mvista.com>
1682
1683 * valops.c (find_overload_match): Accept obj as a
1684 reference parameter. Update it before returning.
1685 * value.h (find_overload_match): Update prototype.
1686 * eval.c (evaluate_subexp_standard): Pass object to
1687 find_overload_match by reference.
1688
f23631e4
AC		 16892002-01-03 Andrew Cagney <ac131313@redhat.com>
1690
1691 * valarith.c: Replace value_ptr with struct value pointer. Remove
1692 register attribute from value declarations.
1693 * valops.c: Ditto.
1694 * value.h: Ditto.
1695 * scm-lang.c (scm_lookup_name): Ditto.
1696
79e10fab 16972002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 1698
79e10fab
AC		 1699 Abstract the functionality of iterating over mapped memory
1700 regions into a general purpose iterator function.
abf22e64 1701 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 1702 iterator for memory sections.
1703 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1704 (solib_mappings_callback): New function, callback for above.
1705 (info_proc_mappings): Reimpliment using iterate_over_mappings.
1706 (info_mappings_callback): New function, callback for above.
1707
1708 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1709
c5ad026a
MK		 17102002-01-01 Mark Kettenis <kettenis@gnu.org>
1711
d2a7c97a
MK		 1712 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1713 * i386-tdep.c: Include "elf-bfd.h".
1714 (process_note_abi_tag_sections): New function.
1715 (i386_gdbarch_init): Add code to recognize various OS/ABI
1716 combinations.
1717
c5ad026a
MK		 1718 * maint.c (_initialize_maint_cmds): Add missing \ in
1719 string-literal.
1720
a1a5b71e 1721For older changes see ChangeLog-2001
c906108c
SS		 1722\f
1723Local Variables:
1724mode: change-log
1725left-margin: 8
1726fill-column: 74
1727version-control: never
1728End:
GDB Binutils - Deliverables
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