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[deliverable/binutils-gdb.git] / gdb / ChangeLog
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d8849953
KD		 12002-02-07 Klee Dienes <klee@apple.com>
2
3 * fork-inferior.c (fork_inferior): Add '!' to the list of
4 characters that need to be quoted when building a string for the
5 shell. Quote '!' specifically with a backslash, since CSH chokes
6 when trying to evaluate "str!str".
7
095778a0
NC		 82002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9
10 * rdi-share/host.h: Only provide a typedef for bool if it is not
11 defined.
12
1900040c
MS		 132002-02-04 Michael Snyder <msnyder@redhat.com>
14
15 * breakpoint.h (enum bptype): Add new overlay event bp type.
16 (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
17
18 * breakpoint.c (create_internal_breakpoint): New function.
19 (internal_breakpoint_number): Moved into create_internal_breakpoint.
20 (create_longjmp_breakpoint): Use create_internal_breakpoint.
21 (create_thread_event_breakpoint): Ditto.
22 (create_solib_event_breakpoint): Ditto.
23 (create_overlay_event_breakpoint): New function.
24 (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
25 (update_breakpoints_after_exec): Delete and re-initialize
26 overlay event breakpoints after an exec. Add FIXME comment
27 about longjmp breakpoint.
28 (print_it_typical): Ignore overlay event breakpoints.
29 (print_one_breakpoint): Ditto.
30 (mention): Ditto.
31 (bpstat_what): Do not stop for overlay event breakpoints.
32 (delete_breakpoint): Don't delete overlay event breakpoints.
33 (breakpoint_re_set_one): Delete the overlay event breakpoint.
34 (breakpoint_re_set): Re-create overlay event breakpoint.
35
36 * symfile.c (overlay_auto_command): Enable overlay breakpoints.
37 (overlay_manual_command): Disable overlay breakpoints.
38 (overlay_off_command): Disable overlay breakpoints.
39
082fc60d
RE		 402002-02-06 Richard Earnshaw <rearnsha@arm.com>
41
42 * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
43 (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
44 to here from config/tm-arm.h.
45 (coff_sym_is_thumb): Make static.
46 (arm_elf_make_msymbol_special): New function.
47 (arm_coff_make_msymbol_special): New function.
48 * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
49 (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
50 (coff_sym_is_thumb): Delete declaration.
51 (arm_elf_make_msymbol_special): Declare.
52 (arm_coff_make_msymbol_special): Declare.
53 (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
54 (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
55
039c5766
RE		 562002-02-06 Richard Earnshaw <rearnsha@arm.com>
57
58 * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
59
602002-02-06 Richard Earnshaw <rearnsha@arm.com>
61
62 * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
63 * gdbarch.c gdbarch.h: Regenerate.
64 * arch-utils.c (default_print_float_info): New function.
65 * arch-utils.h (default_print_float_info): Prototype it.
66 * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
67 * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
68 (PRINT_FLOAT_INFO): Document it.
69
70 * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
71 * config/arm/tm-arm.h (FLOAT_INFO): Delete.
72 (PRINT_FLOAT_INFO): Define.
73
58fa08f0
PM		 742002-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
75
76 * win32-nat.c (_initialize_check_for_gdb_ini):
77 Add typecast to sprintf argument to suppress a warning.
78
7393af7c
PM		 792002-02-05 Pierre Muller <muller@ics.u-strasbg.fr>
80
58fa08f0 81 * win32-nat.c (last_sig): Changed type of variable to target_signal,
7393af7c
PM		 82 to allow easier handling of pass state.
83 (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
84 that gives exception name and address.
85 (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
86 and set last_sig value to ourstatus->value.sig. Some missing
87 exceptions added.
88 (child_continue): Correctly report continue_status.
89 (get_child_debug_event,do_initial_child_stuff): Set last_sig to
90 TARGET_SIGNAL_0 (new default value).
91 (child_resume): consider sig argument passed to decide if
92 the exception should be passed to debuggee or not.
93
6af4589c
MS		 942002-02-05 Michael Snyder <msnyder@redhat.com>
95
96 * regcache.c (fetch_register): Call target_fetch_register
97 only if we don't call FETCH_PSEUDO_REGISTER.
98 (store_register): Call target_store_register only if we
99 don't call STORE_PSEUDO_REGISTER.
100
a2cf933a
EZ		 1012002-02-05 Elena Zannoni <ezannoni@redhat.com>
102
103 * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
104 ELF_MAKE_MSYMBOL_SPECIAL.
105 * gdbarch.c, gdbarch.h: Regenerate.
106 * arch-utils.c (default_make_msymbol_special): New function.
107 * arch-utils.h (default_make_msymbol_special): Export.
108 * elfread.c (elf_symtab_read): Compile use of
109 ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
110 multiarched.
111 * coffread.c (coff_symtab_read): Ditto, for
112 COFF_MAKE_MSYMBOL_SPECIAL.
113
6bb7be43
JB		 1142002-02-05 Jim Blandy <jimb@redhat.com>
115
116 * solib-svr4.c (svr4_truncate_ptr): New function.
117 (svr4_relocate_section_addresses): Do the address arithmetic with
118 the appropriate truncation for target addresses, even when
119 CORE_ADDR is larger than a target address.
120
e18651ec
DJ		 1212002-02-05 Daniel Jacobowitz <drow@mvista.com>
122
123 * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
124 to (int *).
125
6b2725be
DJ		 1262002-02-05 Daniel Jacobowitz <drow@mvista.com>
127
128 * gdbserver/linux-low.c (kill_inferior): Remove commented out
129 code.
130
fca9e603
DJ		 1312002-02-05 Daniel Jacobowitz <drow@mvista.com>
132
133 * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
134
6c537a52
DJ		 1352002-02-05 Daniel Jacobowitz <drow@mvista.com>
136
137 * gdbserver/linux-low.c: Remove unused include files.
138
d844cde6
DJ		 1392002-02-05 Daniel Jacobowitz <drow@mvista.com>
140
141 * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
142 (read_inferior_memory): Use it.
143 (write_inferior_memory): Likewise.
144
d07c63e7
DJ		 1452002-02-05 Daniel Jacobowitz <drow@mvista.com>
146
147 * gdbserver/linux-low.c (create_inferior): Call strerror instead of
148 grubbing through sys_errlist.
149
da6d8c04
DJ		 1502002-02-05 Daniel Jacobowitz <drow@mvista.com>
151
152 * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
153
5b421780
PM		 1542002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
155 * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
156
9f60d481
AC		 1572002-02-04 Andrew Cagney <ac131313@redhat.com>
158
159 * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
160 (do_sfunc, set_cmd_sfunc): New functions.
161
162 * command.h (struct cmd_list_element): Add field func.
163 * cli/cli-decode.h (struct cmd_list_element): Ditto.
164 * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
165 * cli/cli-decode.h: Ditto.
166
167 * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
168 (help_all, help_cmd_list): Ditto.
169 (find_cmd, complete_on_cmdlist): Ditto.
170 * top.c (execute_command): Ditto.
171
172 * cli/cli-setshow.c (do_setshow_command): Call func instead of
173 function.sfunc.
174
175 * infcmd.c (notice_args_read): Fix function signature.
176
177 * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
178 * cli/cli-decode.c (add_set_cmd): Ditto.
179 * utils.c (initialize_utils): Ditto.
180 * maint.c (_initialize_maint_cmds): Ditto.
181 * infrun.c (_initialize_infrun): Ditto.
182 * demangle.c (_initialize_demangler): Ditto.
183 * remote.c (add_packet_config_cmd): Ditto.
184 * mips-tdep.c (_initialize_mips_tdep): Ditto.
185 * cris-tdep.c (_initialize_cris_tdep): Ditto.
186 * proc-api.c (_initialize_proc_api): Ditto.
187 * kod.c (_initialize_kod): Ditto.
188 * valprint.c (_initialize_valprint): Ditto.
189 * top.c (init_main): Ditto.
190 * infcmd.c (_initialize_infcmd): Ditto.
191 * corefile.c (_initialize_core): Ditto.
192 * arm-tdep.c (_initialize_arm_tdep): Ditto.
193 * arch-utils.c (initialize_current_architecture): Ditto.
194 (_initialize_gdbarch_utils): Ditto.
195 * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
196
197 * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
198 * wince.c (_initialize_inftarg): Ditto.
199 * symfile.c (_initialize_symfile): Ditto.
200 * mips-tdep.c (_initialize_mips_tdep): Ditto.
201 * language.c (_initialize_language): Ditto.
202 * arc-tdep.c (_initialize_arc_tdep): Ditto.
203
f9ba0717
MS		 2042002-02-04 Michael Snyder <msnyder@redhat.com>
205
206 * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
207
0c74b2a7
DJ		 2082002-02-04 Daniel Jacobowitz <drow@mvista.com>
209
210 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
211 Add rules for building the register data files.
212
c638789f
DJ		 2132002-02-04 Daniel Jacobowitz <drow@mvista.com>
214
215 * regformats/regdat.sh: Add braces to the definition of
216 expedite_regs_${arch}.
217
db253027
DJ		 2182002-02-04 Daniel Jacobowitz <drow@mvista.com>
219
220 * regformats/regdef.h (struct reg): Add comment describing the
221 requirements for offset and size fields.
222
206be19c
AS		 2232002-02-04 Andreas Schwab <schwab@suse.de>
224
225 * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
226 * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
227
181c1381
RE		 2282002-02-04 Richard Earnshaw <rearnsha@arm.com>
229
230 * gdbarch.sh (copyright): Update years in generated header.
231 (SMASH_TEXT_ADDRESS): Add rule.
db253027 232 * gdbarch.h, gdbarch.c: Re-generate.
181c1381
RE		 233 * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
234 * dbxread.c: Likewise.
235 * dwarfread.c: Likewise.
236 * elfread.c: Likewise.
237 * somread.c: Likewise.
238
239 * arm-tdep.c (arm_smash_text_address): New function.
240 * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
241
fa4ba8da
PM		 2422002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
243
244 Add support for hardware watchpoints on win32 native.
245 * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
246 CONTEXT_DEBUG_REGISTERS.
247 (dr variable): New variable. Static array containing a local copy
248 of debug registers.
249 (debug_registers_changed): New variable. Reflects when debug registers
250 are changed and need to be written to inferior.
251 (debug_registers_used): New variable. Reflects when any debug register
252 was set, used when new threads are created.
253 (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
254 i386-nat code.
255 (thread_rec): Set dr array if id is the thread of current_event .
256 (child_continue, child_resume): Change the debug registers for all
257 threads if debug_registers_changed.
258 (child_add_thread): Change the debug registers if debug_registers_used.
259 * config/i386/cygwin.mh: Add use of i386-nat.o file.
260 Link nm.h to new nm-cygwin.h file.
261 + config/i386/nm-cygwin.h: New file. Contains the macros used for use
262 of hardware registers.
263
a73c86fb
AC		 2642002-02-03 Andrew Cagney <ac131313@redhat.com>
265
266 * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
267 Restore behavour broken by 2002-01-20 Andrew Cagney
268 <ac131313@redhat.com> IEEE_FLOAT removal.
269
acf5ed49
DJ		 2702002-02-03 Daniel Jacobowitz <drow@mvista.com>
271
272 * c-valprint.c (c_val_print): Pass a proper valaddr to
273 cp_print_class_method.
274 * valops.c (search_struct_method): If there is only one method
275 and args is NULL, return that method.
276
493d28d5
DJ		 2772002-02-03 Daniel Jacobowitz <drow@mvista.com>
278
279 * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
280 accessing tag_name directly.
281
7495dfdb
DJ		 2822002-02-03 Daniel Jacobowitz <drow@mvista.com>
283
284 * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
285 of accessing tag_name directly.
286
dd6bda65
DJ		 2872002-02-03 Daniel Jacobowitz <drow@mvista.com>
288
289 PR gdb/280
290 * gdbtypes.c (replace_type): New function.
291 * gdbtypes.h (replace_type): Add prototype.
292 * stabsread.c (read_type): Use replace_type.
293
88fe217c
RE		 2942002-02-03 Richard Earnshaw <rearnsha@arm.com>
295
296 * Makefile.in (memattr.o): Add missing dependencies rule.
297
e5d66720
PS		 2982002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
299
300 * breakpoint.c (break_at_finish_command): Really export.
301 (break_at_finish_at_depth_command): Ditto.
302 (tbreak_at_finish_command): Ditto.
303 * hppa-tdep.c: Include completer.h.
304 * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
305 (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
306
fffee0be
AC		 3072002-02-01 Andrew Cagney <ac131313@redhat.com>
308
309 * utils.c (do_write): New function.
310 (error_stream): Rewrite combining the code from error_begin and
311 verror.
312 (verror): Rewrite using error_stream.
313 (error_begin): Delete function.
314
255e7dbf
AC		 3152002-02-01 Andrew Cagney <ac131313@redhat.com>
316
317 * utils.c (error_begin): Make static.
318 * defs.h (error_begin): Delete declaration.
319
320 * linespec.c (cplusplus_error): Replace cplusplus_hint.
321 (decode_line_1): Use cplusplus_error instead of error_begin,
322 cplusplus_hint and return_to_top_level.
323 * coffread.c (coff_symfile_read): Use error instead of error_begin
324 and return_to_top_level.
325 * infrun.c (default_skip_permanent_breakpoint): Ditto.
326
ddfe3c15
AC		 3272002-02-01 Andrew Cagney <ac131313@redhat.com>
328
329 * language.h (type_error, range_error): Make string parameter
330 constant.
331 * language.c (warning_pre_print): Delete extern declaration.
332 * dwarfread.c (warning_pre_print): Ditto.
333 * language.c (type_error, range_error): Rewrite to use verror and
334 vwarning instead of warning_begin.
335
03ac34d5
MS		 3362002-02-01 Michael Snyder <msnyder@redhat.com>
337
261c4ca2
MS		 338 * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
339 (set_ignore_count): Move misplaced comment back where it belongs.
03ac34d5 340
e00d1dc8
AC		 3412002-02-01 Andrew Cagney <ac131313@redhat.com>
342
343 * command.h (NO_FUNCTION): Delete macro.
344 * cli/cli-decode.h (NO_FUNCTION): Ditto.
345 * top.c (execute_command): Replace NO_FUNCTION with NULL.
346 * tracepoint.c (_initialize_tracepoint): Ditto.
347 * cli/cli-decode.c (add_set_cmd): Ditto.
348 * cli/cli-cmds.c (init_cli_cmds): Ditto.
349
76b79d6e
DJ		 3502002-02-01 Daniel Jacobowitz <drow@mvista.com>
351
352 * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
353 Update ``this'' pointer when calling virtual functions.
354
799f9e91
MS		 3552002-02-01 Michael Snyder <msnyder@redhat.com>
356
c7bd442c 357 * breakpoint.c (create_temp_exception_breakpoint): Delete.
799f9e91
MS		 358 * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
359
3cf384d4
DJ		 3602002-02-01 Daniel Jacobowitz <drow@mvista.com>
361
362 * regformats/reg-arm.dat: New file.
363 * regformats/reg-i386.dat: New file.
364 * regformats/reg-ia64.dat: New file.
365 * regformats/reg-m68k.dat: New file.
366 * regformats/reg-mips.dat: New file.
367 * regformats/reg-ppc.dat: New file.
368 * regformats/reg-sh.dat: New file.
369 * regformats/regdef.h: New file.
370 * regformats/regdat.sh: New file.
371
0defa245
RE		 3722002-02-01 Richard Earnshaw <reanrsha@arm.com>
373
374 * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
375 (arm_frame_args_address, arm_frame_locals_address): New functions.
376 (arm_frame_num_args): New function.
377 * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
378 (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
379 (FRMA_NUM_ARGS): Call arm_frame_num_args.
380
405f26e6
MS		 3812002-01-31 Michael Snyder <msnyder@redhat.com>
382
502fd408
MS		 383 * breakpoint.c (break_at_finish_command): Export.
384 (break_at_finish_at_depth_command): Export.
385 (tbreak_at_finish_command): Export.
386 (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
387 * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
388 "tbreak" commands, which are HPPA specific.
389
7d35e135
MS		 390 * printcmd.c (disassemble_command): Remove an ancient
391 artifact of an old merge.
392
d874f1e2
MS		 393 * symfile.h (enum overlay_debugging_state):
394 Define enum constant values for overlay mode.
395 * symfile.c (overlay_debugging): Use enums instead of literals.
396 (overlay_is_mapped, overlay_auto_command,
397 overlay_manual_command): Ditto.
398
9f04af04
MS		 399 * breakpoint.c (insert_breakpoints, remove_breakpoint,
400 breakpoint_here_p, breakpoint_inserted_here_p,
401 breakpoint_thread_match, bpstat_stop_status,
402 describe_other_breakpoints, check_duplicates, clear_command):
403 Coding standard fixes.
404
8add0441 405 * target.c (target_xfer_memory): Add spaces, coding standard.
9f04af04 406 (do_xfer_memory): Add missing line to trust-readonly
405f26e6
MS		 407 code: check bfd SEC_READONLY flag for section.
408
e351066e
AC		 4092002-01-31 Andrew Cagney <ac131313@redhat.com>
410
7d35e135 411 * PROBLEMS: Fix typo, 5.1->5.1.1.
e351066e 412
8a48e967
DJ		 4132002-01-30 Daniel Jacobowitz <drow@mvista.com>
414
415 * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
416 data symbols, since we search based on textlow and texthigh.
417 (find_pc_sect_symtab): Likewise.
418
f5a96129
AC		 4192002-01-30 Andrew Cagney <ac131313@redhat.com>
420
421 * defs.h (vwarning): Declare.
422 (warning_begin): Delete declaration.
423 * utils.c (vwarning): New function.
424 (warning): Call vwarning.
425 (warning_begin): Delete function.
426
427 * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
428 the warning message.
429 * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
430 warning_begin.
431
cefd4ef5
MS		 4322002-01-30 Michael Snyder <msnyder@redhat.com>
433
1a703748
MS		 434 * NEWS: Mention "set trust-readonly-sections" command.
435 Mention generate-core-file command.
cefd4ef5 436
3a11626d
MS		 4372002-01-15 Michael Snyder <msnyder@redhat.com>
438
439 * target.c: New command, "set trust-readonly-sections on".
440 (do_xfer_memory): Honor the suggestion to trust readonly sections
441 by reading them from the object file instead of from the target.
442 (initialize_targets): Register command "set trust-readonly-sections".
443
d1c7e53b
AC		 4442002-01-29 Andrew Cagney <ac131313@redhat.com>
445
446 * parse.c (target_map_name_to_register): Simplify, search regs and
447 pseudo-regs using a single loop.
448
e2c9a72c
AC		 4492002-01-30 Andrew Cagney <ac131313@redhat.com>
450
451 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
452
69824b4e
MK		 4532002-01-15 Rodney Brown <rbrown64@csc.com.au>
454
455 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
456 * config/i386/i386v42mp.mh: Add i387-nat.o .
457 * i386v4-nat.c: Include i387-nat.h.
458 (supply_fpregset): Use i387_supply_fsave.
459 (fill_fpregset): Use i387_fill_fsave.
460
6eb69eab
RE		 4612002-01-30 Richard Earnshaw <rearnsha@arm.com>
462
463 * arm-tdep.c (arm_call_dummy_words): Define.
464 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
465 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
466 (CALL_DUMMY_WORDS): Define.
467 (arm_call_dummy_words): Declare.
468 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
469 (arm_linux_call_dummy_words): Declare.
470
9852326a
AS		 4712002-01-30 Andreas Schwab <schwab@suse.de>
472
473 * m68klinux-nat.c: Fix last change to use regcache_collect
474 instead of referencing registers[] directly.
475
977a3030
AC		 4762002-01-29 Andrew Cagney <ac131313@redhat.com>
477
478 * parse.c (target_map_name_to_register): Delete code wrapped in
479 #ifdef REGISTER_NAME_ALIAS_HOOK.
480
2076c72b
MS		 4812002-01-28 Michael Snyder <msnyder@redhat.com>
482
483 * regcache.c (legacy_read_register_gen): Need to be able to
484 read pseudo-register as well as real register.
485 (legacy_write_register_gen): Ditto.
486
8fcc723b
AC		 4872002-01-28 Andrew Cagney <ac131313@redhat.com>
488
489 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
490 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
491 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
492 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
493 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
494 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
495 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
496 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
497 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
498 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
499 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
500 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
501 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
502 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
503 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
504 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
505 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
506 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
507 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
508 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
509
afe64c1a
AC		 5102002-01-28 Andrew Cagney <ac131313@redhat.com>
511
512 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
513 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
514 (initialize_current_architecture): Update target_byte_order using
515 information from BFD.
516 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
517 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
518 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
519
75bc7ddf
AC		 5202002-01-28 Andrew Cagney <ac131313@redhat.com>
521
522 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
523 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
524
525 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
526 #ifdef INVALID_FLOAT.
527 * infcmd.c (do_registers_info): Ditto.
528 * values.c (unpack_double): Ditto. Add comment.
529
530 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
531 already commented out.
532
0280a90a
AS		 5332002-01-26 Andreas Schwab <schwab@suse.de>
534
535 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
536 * m68klinux-nat.c: Update ptrace interface for fetching/storing
537 registers and add support for PTRACE_GETREGS.
538
7072a954
AC		 5392002-01-24 Andrew Cagney <ac131313@redhat.com>
540
541 GDB 5.1.1 released from 5.1 branch.
542 * NEWS: Add 5.1.1 news.
543 * README: Sync with 5.1 branch.
544
86f902e0
FF		 5452002-01-23 Fred Fish <fnf@redhat.com>
546
547 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
548 stabstring on initial malloc. Reallocing will copy it for us,
549 if necessary.
550
8af51c36
EZ		 5512002-01-23 Elena Zannoni <ezannoni@redhat.com>
552
553 * Makefile.in (hpread_h): Delete.
554 (HFILES_NO_SRCDIR): Remove hpread.h.
555 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
556 (hpread.o): Update dependencies.
557 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
558
559 * hp-psymtab-read.c: Remove file.
560 * hp-symtab-read.c: Remove file.
561 * hpread.h: Remove file.
562
563 * hpread.c: Merge all contents of hp-psymtab-read.c,
564 hp-symtab-read.c and hpread.h into this file, as it was prior to
565 January 1999.
566
567 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
568 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
569 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
570 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
571
dc5cfeb6
EZ		 5722002-01-23 Elena Zannoni <ezannoni@redhat.com>
573
574 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
575 fill_gregset): Call gdbarch_tdep() just once, assign result to
576 variable and use that, instead of calling the function several
577 times.
578
ea87b71b
AO		 5792002-01-24 Alexandre Oliva <aoliva@redhat.com>
580
581 * configure.host: Accept sparcv9 as alias for sparc64.
582 * configure.tgt: Likewise.
583
13fc0c2f
KB		 5842002-01-22 Kevin Buettner <kevinb@redhat.com>
585
586 * solib-aix5.c (build_so_list_from_mapfile)
587 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
588 arguments is not reversed.
589 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
590 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
591
7bd872fe
EZ		 5922002-01-22 Elena Zannoni <ezannoni@redhat.com>
593
594 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
595 modified version of obsolete sh_fetch_pseudo_register.
596 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
597 (sh4_register_read): New function.
598 (sh_pseudo_register_write): New function. Renamed and modified
599 version of obsolete sh_store_pseudo_register.
600 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
601 (sh4_register_write): New function.
602 (sh_gdbarch_init): Remove setting of gdbarch function
603 fetch_pseudo_register and store_pseudo_register. Remove setting of
604 register_convert_to_raw, register_convert_to_virtual,
605 register_convertible.
606 (sh_sh4_register_convertible): Delete. No longer needed. All is
607 taken care by architecture specific functions
608 register_read/register_write.
609 (sh_sh4_register_convert_to_virtual): Make static.
610 (sh_sh4_register_convert_to_raw): Ditto.
611
069e84fd
AC		 6122002-01-22 Andrew Cagney <ac131313@redhat.com>
613
614 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
615 (floatformat_is_nan, floatformat_mantissa): Ditto.
616
617 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
618 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
619 builtin_type_ieee_double_little,
620 builtin_type_ieee_double_littlebyte_bigword,
621 builtin_type_m68881_ext, builtin_type_i960_ext,
622 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
623 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
624 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
625 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
626
211a4f69
CV		 6272002-01-22 Corinna Vinschen <vinschen@redhat.com>
628
629 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
630 parameter. Set frameless flag if it exists and depended of
631 whether the scanned function is frameless or not.
632 (xstormy16_skip_prologue): If function is frameless, return
633 result of xstormy16_scan_prologue().
634 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
635 call.
636
f81353e4
EZ		 6372002-01-21 Elena Zannoni <ezannoni@redhat.com>
638
639 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
640 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
641 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
642 sh_sh4_register_byte, sh_sh4_register_raw_size,
643 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
644 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
645 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
646 sh_store_pseudo_register, sh_do_pseudo_register): Call
647 gdbarch_tdep() just once, assign result to variable and use that,
648 instead of calling the function several times.
649
63c73a17
MK		 6502002-01-20 Mark Kettenis <kettenis@gnu.org>
651
652 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
653 macros instead of LAST_FPU_CTRL_REGNUM.
654 (store_register): Likewise.
655
39ad761d
JB		 6562002-01-21 Jim Blandy <jimb@redhat.com>
657
658 * infcmd.c (run_command): Check that the `exec' target layer's BFD
659 is up-to-date before running the program, not just when a program
660 exits.
661
3d74b771
FF		 6622002-01-21 Fred Fish <fnf@redhat.com>
663
664 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
665 when we have found all instructions we are looking for.
666
966fbf70
RE		 6672002-01-21 Richard Earnshaw <rearnsha@arm.com>
668
669 * arm-tdep.c (arm_register_name): New function.
670 (arm_registers_names): Make static.
671 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
672 (arm_register_name): Declare.
673 (REGISTER_NAME): Use it.
674
c3b4394c
RE		 6752002-01-21 Richard Earnshaw <rearnsha@arm.com>
676 Kevin Buettner <kevinb@redhat.com>
677
678 Convert arm targets to new FRAME interface.
679 * arm-tdep.c (struct frame_extra_info): Remove fsr.
680 (arm_frame_find_save_regs): Delete.
681 (arm_frame_init_saved_regs): New.
682 (arm_init_extra_frame_info): Alloacte saved_regs as required.
683 Allocate extra_info as required. Convert all uses of fsr.regs
684 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
685 to use extra_info.
686 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
687 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
688 (check_prologue_cache, save_prologue_cache): Likewise.
689 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
690 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
691 (FRAME_FIND_SAVED_REGS): Delete.
692 (arm_frame_find_saved_regs): Delete prototype.
693 (arm_frame_init_saved_regs): New prototype.
694 (FRAME_INIT_SAVED_REGS): Define.
695
61d99182
AC		 6962002-01-20 Andrew Cagney <ac131313@redhat.com>
697
698 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
699
6aaea291
AC		 7002002-01-20 Andrew Cagney <ac131313@redhat.com>
701
702 From Jeff Law <law@redhat.com>:
703 * infttrace.c: Include <sys/pstat.h>.
704 (child_pid_to_exec_file): Revamp. Use pstat call to get the
705 exec file if the ttrace equivalent fails.
706
15f698d2
AC		 7072002-01-20 Andrew Cagney <ac131313@redhat.com>
708
709 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
710 (closeLogFile): Ditto.
711
f86ddd7c
MC		 7122002-01-20 Michael Chastain <mec@shout.net>
713
714 * top.c (print_gdb_version): Bump copyright year to 2002.
715
904507ce
AC		 7162002-01-20 Andrew Cagney <ac131313@redhat.com>
717
718 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
719 Zannoni and Eli Zaretskii.
720
d7f0b9ce
DJ		 7212002-01-20 Daniel Jacobowitz <drow@mvista.com>
722
723 * buildsym.c: Update copyright years.
724 * c-typeprint.c: Likewise.
725 * dwarf2read.c: Likewise.
726 * f-typeprint.c: Likewise.
727 * gdbtypes.c: Likewise.
728 * gdbtypes.h: Likewise.
729 * hp-symtab-read.c: Likewise.
730 * hpread.c: Likewise.
731 * mdebugread.c: Likewise.
732 * p-typeprint.c: Likewise.
733
3fd3d7d2
AC		 7342002-01-20 Andrew Cagney <ac131313@redhat.com>
735
736 * remote-sim.c (gdbsim_open): Simplify code testing the macro
737 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
738 byte-order selectable.
739 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
740 * arch-utils.c: Ditto.
741 (set_endian): Ditto.
742 (set_endian_from_file): Ditto.
743 * gdbserver/low-sim.c (create_inferior): Ditto.
744 * gdbarch.sh: Ditto.
745 * gdbarch.h: Re-generate.
746 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
747 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
748 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
749 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
750 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
751 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
752 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
753 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
754 macro definition.
755 * config/mips/tm-wince.h: Remove #undef of macro
756 TARGET_BYTE_ORDER_SELECTABLE.
757 * config/sh/tm-wince.h: Ditto.
758
b02dede2
DJ		 7592002-01-20 Daniel Jacobowitz <drow@mvista.com>
760
761 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
762 member function fields. Add accessor macro
763 TYPE_FN_FIELD_ARTIFICIAL.
764 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
765 * c-typeprint.c (c_type_print_base): Skip artificial member
766 functions.
767
c3643761
DJ		 7682002-01-20 Daniel Jacobowitz <drow@mvista.com>
769
770 * f-typeprint.c: Delete unused function f_type_print_args.
771 * p-typeprint.c: Delete unused function pascal_type_print_args.
772
8176bb6d
DJ		 7732002-01-20 Daniel Jacobowitz <drow@mvista.com>
774
775 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
776 comment. Add ``artificial'' to ``union field_location''.
777
778 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
779
780 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
781 * mdebugread.c (parse_symbol): Likewise.
782 * stabsread.c (define_symbol): Likewise.
783 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
784 initializing TYPE_FIELD_BITPOS to n (obsolete).
785 (hpread_doc_function_type): Likewise.
786 * hpread.c (hpread_function_type): Likewise.
787
7fd60527
AC		 7882002-01-20 Andrew Cagney <ac131313@redhat.com>
789
790 * configure.in (host_makefile_frag): Only require a host makefile
791 fragment when a native build.
792 * configure: Re-generate.
793
c2f05ac9
AC		 7942002-01-20 Andrew Cagney <ac131313@redhat.com>
795
796 * doublest.h (floatformat_from_type): Declare.
797 * doublest.c (floatformat_from_type): New function.
798 (convert_typed_floating): Use.
799
800 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
801 call to function floatformat_from_type.
802
803 * gdbarch.sh (IEEE_FLOAT): Delete.
804 * gdbarch.h, gdbarch.c: Re-generate.
805 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
806 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
807 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
808 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
809 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
810 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
811 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
812 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
813 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
814 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
815 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 816 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
817
818 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
819 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
820 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
821 * sh-tdep.c (sh_gdbarch_init): Ditto.
822 * mips-tdep.c (mips_gdbarch_init): Ditto.
823 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
824 * cris-tdep.c (cris_gdbarch_init): Ditto.
825
abf22e64
AJ		 8262002-01-20 Jiri Smid <smid@suse.cz>
827
828 * configure.host, configure.tgt: Support x86-64.
829 * NEWS: Note new target x86-64.
830
b7c4cbf8
AJ		 831 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
832 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
833 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
834 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
835 x86-64-linux-nat.o): Fix dependencies.
836
82600034
AC		 8372002-01-19 Andrew Cagney <ac131313@redhat.com>
838
839 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
840 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
841 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
842 * config/sparc/xm-sun4os4.h: Delete file.
843 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 844
bbe5c628
AC		 8452002-01-19 Andrew Cagney <ac131313@redhat.com>
846
847 * config/sparc/sparclynx.mh (XM_FILE): Delete.
848 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
849 * config/m68k/m68klynx.mh (XM_FILE): Delete.
850 * config/i386/i386lynx.mh (XM_FILE): Delete.
851 * config/rs6000/xm-rs6000ly.h: Delete file.
852 * config/sparc/xm-sparclynx.h: Delete file.
853 * config/m68k/xm-m68klynx.h: Delete file.
854 * config/i386/xm-i386lynx.h: Delete file.
855 * config/xm-lynx.h: Delete file.
856 * config/djgpp/fnchange.lst: Update.
857
f8453e34
JT		 8582002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
859
860 * alpha-tdep.c (alpha_register_byte): New function.
861 (alpha_register_raw_size): Ditto.
862 (alpha_register_virtual_size): Ditto.
863 (alpha_skip_prologue_internal): Renamed from
864 alpha_skip_prologue.
865 (alpha_skip_prologue): New version that calls
866 alpha_skip_prologue_internal.
867 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
868 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
869 second argument from alpha_skip_prologue.
870 (REGISTER_BYTE): Use alpha_register_byte.
871 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
872 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
873 (FRAMELESS_FUNCTION_INVOCATION): Use
874 generic_frameless_function_invocation_not.
875 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
876 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
877
52d9e613
AC		 8782002-01-19 Andrew Cagney <ac131313@redhat.com>
879
880 * config/mips/xm-news-mips.h: Delete file.
881 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
882
883 * config/m88k/xm-m88k.h: Delete file.
884 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
885 * config/m88k/xm-delta88v4.h: Ditto.
886 * config/m88k/xm-delta88.h: Ditto.
887
888 * config/alpha/xm-fbsd.h: Delete file.
889 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
890
891 * config/sparc/xm-sparc.h: Delete file.
892 * Makefile.in (xm-sun4os4.h): Delete dependency.
893 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
894 * config/sparc/xm-sun4os4.h: Ditto.
895 * config/sparc/xm-linux.h: Ditto.
896
897 * config/i386/xm-windows.h: Delete file.
898
2d1b2124
AC		 8992002-01-19 Andrew Cagney <ac131313@redhat.com>
900
901 * utils.c: Include <sys/param.h> for MAXPATHLEN.
902 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
903
ee1f65f0
JT		 9042002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
905
906 * alpha-tdep.c (alpha_call_dummy_words): New.
907 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
908 (CALL_DUMMY_P): Define.
909 (CALL_DUMMY_WORDS): Define.
910 (SIZEOF_CALL_DUMMY_WORDS): Define.
911
98081e55
PB		 9122002-01-19 Per Bothner <per@bothner.com>
913
914 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
915 isn't NULL, which can happen with some gcj-3.x-produced code.
916
0d056799
JT		 9172002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
918
919 * alpha-tdep.c (alpha_register_virtual_type): New function.
920 (alpha_init_frame_pc_first): Ditto.
921 (alpha_fix_call_dummy): Ditto.
922 (alpha_store_struct_return): Ditto.
923 (alpha_extract_struct_value_address): Ditto.
924 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
925 alpha_register_virtual_type.
926 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
927 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
928 alpha_extract_struct_value_address.
929 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
930 (INIT_FRAME_PC): Use init_frame_pc_noop.
931 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
932
4604bcad
MK		 9332002-01-19 Mark Kettenis <kettenis@gnu.org>
934
935 * i386gnu-nat.c: Include "i386-tdep.h".
936 (fetch_fpregs): Simplify code dealing with uninitialized floating
937 point states such that it doesn't require FP7_REGNUM.
938
140f9984
JT		 9392002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
940
abf22e64
AJ		 941 * alpha-tdep.c (frame_extra_info): New.
942 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 943 frame->extra_info.
944 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 945 (alpha_frame_saved_pc): Use frame->extra_info.
946 (temp_saved_regs): Don't declare as struct frame_saved_regs.
947 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 948 (init_extra_frame_info): Rename to...
949 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 950 (alpha_print_extra_frame_info): New function.
140f9984
JT		 951 (alpha_frame_locals_address): Ditto.
952 (alpha_frame_args_address): Ditto.
abf22e64 953 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 954 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
955 alpha_frame_args_address.
abf22e64 956 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 957 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 958 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
959 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 960 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
961 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
962
d734c450
JT		 9632002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
964
965 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
966 (alpha_cannot_fetch_register): Ditto.
967 (alpha_cannot_store_register): Ditto.
968 (alpha_register_convertible): Ditto.
969 (alpha_use_struct_convention): Ditto.
970 * config/alpha/tm-alpha.h: Update copyright years.
971 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
972 (INNER_THAN): Use core_addr_lessthan.
973 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
974 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
975 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
976 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
977 (FRAME_CHAIN): Remove unnecessary cast.
978
b4ceaee6
AC		 9792002-01-18 Andrew Cagney <ac131313@redhat.com>
980
981 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
982 obsolete.
983
0a65a603
AC		 9842002-01-18 Andrew Cagney <ac131313@redhat.com>
985
986 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
987 * monitor.c, remote-array.c, remote-bug.c: Ditto.
988 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
989 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
990 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
991 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
992 * x86-64-linux-nat.c: Ditto.
993
636a6dfc
JT		 9942002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
995
abf22e64 996 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 997 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
998 (REGISTER_NAME): Define.
999
acceddb6
JT		 10002002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1001
1002 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1003
ec32e4be
JT		 10042002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1005
1006 * alpha-tdep.c: Update copyright years.
1007 (alpha_next_pc): New function.
1008 (alpha_software_single_step): Ditto.
1009 * config/alpha/tm-alpha.h: Add prototype for
1010 alpha_software_single_step.
1011
e771a871
JT		 10122002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1013
1014 * alphabsd-nat.c: Update copyright years.
1015 (fill_gregset): Use regcache_collect.
1016 (fill_fpregset): Likewise.
1017 (fetch_inferior_registers): Only fetch integer registers
1018 if requested to do so.
1019 (store_inferior_registers): Only store integer registers
1020 if requested to do so.
1021
7708fa01
AC		 10222002-01-17 Andrew Cagney <ac131313@redhat.com>
1023
1024 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1025 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1026 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1027 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1028 * config/alpha/fbsd.mh (XDEPFILES): Delete.
1029 * config/arm/linux.mh (XDEPFILES): Delete.
1030 * config/arm/nbsd.mh (XDEPFILES): Delete.
1031 * config/i386/i386dgux.mh (XDEPFILES): Delete.
1032 * config/i386/i386sol2.mh (XDEPFILES): Delete.
1033 * config/i386/i386m3.mh (XDEPFILES): Delete.
1034 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1035 * config/i386/i386gnu.mh (XDEPFILES): Delete.
1036 * config/i386/fbsd.mh (XDEPFILES): Delete.
1037 * config/i386/i386bsd.mh (XDEPFILES): Delete.
1038 * config/i386/i386sco5.mh (XDEPFILES): Delete.
1039 * config/i386/i386v4.mh (XDEPFILES): Delete.
1040 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1041 * config/i386/i386sco4.mh (XDEPFILES): Delete.
1042 * config/i386/i386aix.mh (XDEPFILES): Delete.
1043 * config/i386/go32.mh (XDEPFILES): Delete.
1044 * config/i386/cygwin.mh (XDEPFILES): Delete.
1045 * config/i386/i386lynx.mh (XDEPFILES): Delete.
1046 * config/i386/i386mach.mh (XDEPFILES): Delete.
1047 * config/i386/i386v32.mh (XDEPFILES): Delete.
1048 * config/i386/linux.mh (XDEPFILES): Delete.
1049 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1050 * config/i386/ncr3000.mh (XDEPFILES): Delete.
1051 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1052 * config/i386/i386sco.mh (XDEPFILES): Delete.
1053 * config/i386/i386v.mh (XDEPFILES): Delete.
1054 * config/i386/nbsd.mh (XDEPFILES): Delete.
1055 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1056 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1057 * config/i386/symmetry.mh (XDEPFILES): Delete.
1058 * config/i386/obsd.mh (XDEPFILES): Delete.
1059 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1060 * config/ia64/linux.mh (XDEPFILES): Delete.
1061 * config/ia64/aix.mh (XDEPFILES): Delete.
1062 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1063 * config/m68k/dpx2.mh (XDEPFILES): Delete.
1064 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1065 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1066 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1067 * config/m68k/linux.mh (XDEPFILES): Delete.
1068 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1069 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1070 * config/m68k/nbsd.mh (XDEPFILES): Delete.
1071 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1072 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1073 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1074 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1075 * config/m88k/delta88.mh (XDEPFILES): Delete.
1076 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1077 * config/m88k/m88k.mh (XDEPFILES): Delete.
1078 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1079 * config/mips/linux.mh (XDEPFILES): Delete.
1080 * config/mips/irix6.mh (XDEPFILES): Delete.
1081 * config/mips/irix5.mh (XDEPFILES): Delete.
1082 * config/mips/irix4.mh (XDEPFILES): Delete.
1083 * config/mips/irix3.mh (XDEPFILES): Delete.
1084 * config/mips/decstation.mh (XDEPFILES): Delete.
1085 * config/mips/mipsm3.mh (XDEPFILES): Delete.
1086 (NATDEPFILES): Move core-aout.o to here.
1087 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1088 * config/pa/hpux1020.mh (XDEPFILES): Delete.
1089 * config/pa/hppabsd.mh (XDEPFILES): Delete.
1090 * config/pa/hppahpux.mh (XDEPFILES): Delete.
1091 * config/pa/hpux11w.mh (XDEPFILES): Delete.
1092 * config/pa/hppaosf.mh (XDEPFILES): Delete.
1093 * config/pa/hpux11.mh (XDEPFILES): Delete.
1094 * config/powerpc/aix.mh (XDEPFILES): Delete.
1095 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1096 * config/powerpc/linux.mh (XDEPFILES): Delete.
1097 * config/romp/rtbsd.mh: Rename XDEPFILES.
1098 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1099 * config/rs6000/aix4.mh (XDEPFILES): Delete.
1100 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1101 * config/s390/s390.mh (XDEPFILES): Delete.
1102 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1103 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1104 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1105 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1106 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1107 * config/sparc/nbsd.mh (XDEPFILES): Delete.
1108 * config/sparc/linux.mh (XDEPFILES): Delete.
1109 * config/vax/vaxult.mh (XDEPFILES): Delete.
1110 * config/vax/vaxult2.mh (XDEPFILES): Delete.
1111 * Makefile.in (DEPFILES): Remove XDEPFILES.
1112
375fc983
AC		 11132002-01-17 Andrew Cagney <ac131313@redhat.com>
1114
1115 * utils.c (internal_verror): Fix comments, default is yes not no.
1116 Update queries to match. Default to quit and dump core.
1117
8926118c
AC		 11182002-01-17 Andrew Cagney <ac131313@redhat.com>
1119
1120 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
1121 copyright.
1122 * defs.h, event-top.c, gdbcmd.h: Ditto.
1123 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1124 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1125 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1126 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1127 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1128 * mi/mi-main.c:Ditto.
1129
1130 * stack.c, symfile.c: Update copyright.
1131
45b7b345
DJ		 11322002-01-17 Daniel Jacobowitz <drow@mvista.com>
1133
db728ff7
DJ		 1134 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1135 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1136 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1137 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 1138
db728ff7
DJ		 11392002-01-17 Daniel Jacobowitz <drow@mvista.com>
1140
1141 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1142 * gdbserver/low-lynx.c (myattach): Likewise.
1143 * gdbserver/low-nbsd.c (myattach): Likewise.
1144 * gdbserver/low-sim.c (myattach): Likewise.
1145 * gdbserver/low-sparc.c (myattach): Likewise.
1146 * gdbserver/low-sun3.c (myattach): Likewise.
1147
1148 * gdbserver/low-linux.c (myattach): New function.
45b7b345 1149
db728ff7 1150 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 1151 (main): Handle "--attach".
1152
8de3c354
AC		 11532002-01-16 Andrew Cagney <ac131313@redhat.com>
1154
1155 * MAINTAINERS (language support): Daniel Jacobwitz is C++
1156 maintainer.
1157
b0129042
DJ		 11582002-01-15 Daniel Jacobowitz <drow@mvista.com>
1159
1160 * c-typeprint.c (is_type_conversion_operator): Add additional
1161 check for non-conversion operators.
1162
ba8679fb 11632002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 1164
1165 * linux-proc.c: Add "info proc" command, a la procfs.c.
1166 (read_mapping): New function, abstract and re-use code.
1167 (linux_find_memory_regions): Use new func read_mapping.
1168 (linux_info_proc_cmd): New function, implement "info proc".
1169 (_initialize_linux_proc): Add new command "info proc".
1170
e4f9b4d5
MS		 11712002-01-15 Michael Snyder <msnyder@redhat.com>
1172
1173 * symfile.c (generic_load): Use bfd_map_over_sections method
1174 instead of manipulating bfd structure members directly.
1175 (add_section_size_callback): New function, bfd sections callback
1176 used by generic_load.
1177 (load_sections_callback): New function, bfd sections callback
1178 used by generic_load.
1179
08cf96df
EZ		 11802002-01-15 Elena Zannoni <ezannoni@redhat.com>
1181
abf22e64 1182 [Based on work by Jim Blandy]
08cf96df
EZ		 1183 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
1184 (builtin_type_vec128): Export.
1185 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
1186 types.
1187 (builtin_type_vec128): New builtin type for 128 bit vector
1188 registers.
1189 (build_gdbtypes): Initialize builtin_type_v16qi and
1190 builtin_type_v8hi. Create the vec128 register builtin type
1191 structure.
1192 (build_builtin_type_vec128): New function.
abf22e64 1193 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 1194 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
1195 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
1196 AltiVec register to new builtin type.
1197
d7242108
DJ		 11982001-01-15 Daniel Jacobowitz <drow@mvista.com>
1199
1200 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
1201 to make_cv_type.
1202
4ee3352d
AC		 12032002-01-14 Andrew Cagney <ac131313@redhat.com>
1204
1205 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
1206 CLEAN_UP_REGISTER_VALUE.
1207 * regcache.c (supply_register): Update only call.
1208
f015b2e7
AC		 12092002-01-14 Andrew Cagney <ac131313@redhat.com>
1210
1211 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1212 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1213 a29k-*-vxworks* targets as obsolete.
1214
356ae49d
MS		 12152002-01-14 Michael Snyder <msnyder@redhat.com>
1216
1217 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
1218 until we can resolve portability issues.
1219 * gregset.h: Remove references to fpxregs.
1220 * gcore.c (gcore_command): Initialize note_sec to NULL.
1221
ade8f45e
AC		 12222002-01-13 Andrew Cagney <ac131313@redhat.com>
1223
1224 * signals.c (target_signal_to_name): Rewrite. Only use
1225 signals[].name when in bounds and non-NULL.
abf22e64 1226
89c49e7a
AC		 12272002-01-13 Andrew Cagney <ac131313@redhat.com>
1228
1229 From Petr Ledvina <ledvinap@kae.zcu.cz>:
1230 * signals.c (target_signal_to_name): Verify that SIG is within the
1231 bounds of the signals array.
1232
4daa9f9f
AC		 12332002-01-13 Andrew Cagney <ac131313@redhat.com>
1234
1235 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
1236
ba4bbdcb
KS		 12372002-01-13 Keith Seitz <keiths@redhat.com>
1238
1239 * stack.c (print_frame_info_base): Print the frame's pc
1240 only if when print_frame_info_listing_hook is not defined.
1241
575bbeb6
KS		 12422002-01-13 Keith Seitz <keiths@redhat.com>
1243
1244 * varobj.c (varobj_set_value): Make sure that there were no
1245 errors evaluating the object before attempting to set its
1246 value.
1247 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
1248 so this offset adjustment is no longer necessary.
1249 (create_child): Don't set the error flag if the child is
1250 a CPLUS_FAKE_CHILD.
1251 (value_of_child): If value_fetch_lazy fails, return NULL
1252 so that callers will be notified that an error occurred.
1253 (c_value_of_variable): Delay check of variable's validity
1254 until later. We actually want all structs and unions to have
1255 the value "{...}".
1256 Do not return "???" for variables which could not be evaluated.
1257 This error condition must be returned to the caller so that it
1258 can get the error condition from gdb.
1259 (cplus_name_of_child): Adjust index for vptr before figuring
1260 out the name of the child.
1261 (cplus_value_of_child): If a child's (real) parent is not valid,
1262 don't even bother trying to give a value for it. Just return
1263 an error. Change all instances in this function.
1264 (cplus_type_of_child): If our parent is one of the "fake"
1265 parents, we need to get at the type of the real parent, and
1266 derive the child's true type using this information.
1267
b76898ab
AC		 12682002-01-13 Andrew Cagney <ac131313@redhat.com>
1269
1270 From 2002-01-09 John Marshall <johnm@falch.net>:
1271 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
1272 sources.redhat.com, and tweak some related URLs which had
1273 suffered from linkrot.
1274
b6649e88
AC		 12752002-01-13 Andrew Cagney <ac131313@redhat.com>
1276
1277 From Jeff law:
1278 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
1279 structures passed in registers.
1280
82cc5033
EZ		 12812002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
1282
1283 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
1284 white space which prevented compilation. Reported by DSK
1285 <dsk@student.unsw.edu.au>.
1286
ba5f2f8a
MS		 12872002-01-11 Michael Snyder <msnyder@redhat.com>
1288
fbd35540
MS		 1289 * symfile.c (build_section_addr_info_from_section_tab):
1290 Use bfd access method instead of manipulating bfd directly.
1291 (syms_from_objfile): Ditto.
1292 (simple_overlay_update_1): Ditto.
1293 (simple_overlay_update): Ditto.
1294 (generic_load): Ditto.
1295 (overlay_unmapped_address): FIXME comment, bfd access methods.
1296 (sections_overlap): FIXME comment, bfd access methods.
1297 (pc_in_mapped_range): FIXME comment, bfd access methods.
1298 (pc_in_unmapped_range): FIXME comment, bfd access methods.
1299 (section_is_mapped): FIXME comment, bfd access methods.
1300 (section_is_overlay): FIXME comment, bfd access methods.
1301
ba5f2f8a
MS		 1302 * symfile.c (generic_load): Whitespace and long line cleanups.
1303 Remove duplicate variable, change several local variables to
1304 more appropriate data types.
1305 (print_transfer_performance): Use %lu instead of %ld for ulongs.
1306
17df2af6
AC		 13072002-01-12 Andrew Cagney <ac131313@redhat.com>
1308
1309 From Peter Schauer:
1310 * language.c (longest_local_hex_string_custom): Use phex_nz to
1311 convert NUM to a hex string.
1312
ec920329
EZ		 13132002-01-12 Elena Zannoni <ezannoni@redhat.com>
1314
1315 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
1316 the function.
538a76d6 1317 Update Copyright year.
ec920329 1318
3abd2e01
AC		 13192002-01-12 Andrew Cagney <ac131313@redhat.com>
1320
1321 * language.c (longest_raw_hex_string): Delete unused function.
1322
b21b22e0
PS		 13232002-01-11 Petr Sorfa <petrs@caldera.com>
1324
1325 * MAINTAINERS (write-after-approval): Add myself.
1326 * dwarf2read.c (read_tag_string_type): Handling of
1327 DW_AT_byte_size.
1328 (read_tag_string_type): FORTRAN fix to prevent propagation of
1329 first string size.
1330 (set_cu_language): Handling of DW_LANG_Fortran95
1331
747fe712
RE		 13322002-01-11 Richard Earnshaw <rearnsha@arm.com>
1333
1334 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
1335 GETPID(inferior_ptid).
1336 (store_inferior_registers): Likewise.
1337
f1bea926
JM		 13382002-01-10 Jason Merrill <jason@redhat.com>
1339
1340 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
1341 Fix DW_OP_minus.
1342
ae940673
AC		 13432002-01-10 Andrew Cagney <ac131313@redhat.com>
1344
1345 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
1346 and bfd/elf32-sh-nbsd.c.
1347
00546b04
MS		 13482002-01-10 Michael Snyder <msnyder@redhat.com>
1349
352ed7b4
MS		 1350 * NEWS: Mention --pid and corefile/proc-id behavior change.
1351
c18be923
MS		 1352 * Makefile.in: Add rules for gcore.o and linux-proc.o.
1353 * gcore.c: Include cli/cli-decode.h instead of command.h.
1354
00546b04
MS		 1355 * main.c (captured_main): Add new command line option "--pid".
1356 If the second command line argument (following the symbol-file)
1357 begins with a digit, try to attach to it before trying to open
1358 it as a corefile.
1359 (print_gdb_help): Document the "--pid" argument.
1360
db60ec62
EZ		 13612002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
1362
1363 * completer.c (command_completer): New function.
1364
1365 * completer.h <command_completer>: Add prototype.
1366
1367 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
1368 completer for the "help" command.
1369
39c22d1a
JM		 13702002-01-09 Jason Merrill <jason@redhat.com>
1371
1372 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
1373
c564377f
MS		 13742002-01-09 Michael Snyder <msnyder@redhat.com>
1375
975aec09
MS		 1376 * i386-linux-nat.c (fill_fpxregset): Make global.
1377 (store_fpxregset): Ditto.
1378
db4a10fa
MS		 1379 * gregset.h (gdb_fpxregset_t): Define.
1380 (supply_fpxregset): Prototype.
1381 (fill_fpxregset): Prototype.
1382
c564377f
MS		 1383 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
1384
c3d45d70
RE		 13852002-01-09 Richard Earnshaw <rearnsha@arm.com>
1386
1387 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
1388 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
1389 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
1390
fcc87af1
AC		 13912002-01-09 Andrew Cagney <ac131313@redhat.com>
1392
1393 * MAINTAINERS: Update target maintainer rules so that any
1394 Maintainer can approve a tested patch for a maintenance-only
1395 target.
1396
dd96c05b
RE		 13972002-01-09 Richard Earnshaw <rearnsha@arm.com>
1398
d4297db9 1399 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 1400
d4297db9 1401 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 1402 IN_SIGTRAMP.
1403
145fdc6e
MS		 14042002-01-08 Michael Snyder <msnyder@redhat.com>
1405
1406 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1407 real name of the executable, rather than the /proc name.
1408
be4d1333
MS		 14092002-01-03 Michael Snyder <msnyder@redhat.com>
1410
1411 Implement a "generate-core-file" command in gdb, save target state.
1412 * gcore.c: New file. Implement new command 'generate-core-file'.
1413 Save a corefile image of the current state of the inferior.
1414 * linux-proc.c: Add linux-specific code for saving corefiles.
1415 * target.h (struct target_ops): Add new target vectors for saving
1416 corefiles; to_find_memory_regions and to_make_corefile_notes.
1417 (target_find_memory_regions): New macro.
1418 (target_make_corefile_notes): New macro.
1419 * target.c (update_current_target): Inherit new target methods.
1420 (dummy_find_memory_regions): New place-holder method.
1421 (dummy_make_corefile_notes): New place-holder method.
1422 (init_dummy_target): Initialize new dummy target vectors.
1423 * exec.c (exec_set_find_memory_regions): New function.
1424 Allow the exec_ops vector for memory regions to be taken over.
1425 (exec_make_note_section): New function, target vector method.
1426 * defs.h (exec_set_find_memory_regions): Export prototype.
1427 * procfs.c (proc_find_memory_regions): New function, corefile method.
1428 (procfs_make_note_section): New function, corefile method.
1429 (init_procfs_ops): Set new target vector pointers.
1430 (find_memory_regions_callback): New function.
1431 (procfs_do_thread_registers): New function.
1432 (procfs_corefile_thread_callback): New function.
1433 * sol-thread.c (sol_find_memory_regions): New function.
1434 (sol_make_note_section): New function.
1435 (init_sol_thread_ops): Initialize new target vectors.
1436 * inftarg.c (inftarg_set_find_memory_regions): New function.
1437 Allow to_find_memory_regions vector to be taken over.
1438 (inftarg_set_make_corefile_notes): New function.
1439 Allow to_make_corefile_notes vector to be taken over.
1440 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1441 interface layer if not target_has_execution (may be a corefile).
1442 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1443 * config/sparc/sun4sol2.mh: Ditto.
1444 * config/alpha/alpha-linux.mh: Ditto.
1445 * config/arm/linux.mh: Ditto.
1446 * config/i386/x86-64linux.mh: Ditto.
1447 * config/ia64/linux.mh: Ditto.
1448 * config/m68k/linux.mh: Ditto.
1449 * config/mips/linux.mh: Ditto.
1450 * config/powerpc/linux.mh: Ditto.
1451 * config/sparc/linux.mh: Ditto.
1452
c6b92abd
MS		 14532002-01-07 Michael Snyder <msnyder@redhat.com>
1454
1455 * arm-linux-nat.c: Remove references to regcache.c internal data
1456 (registers[] and register_valid[]).
1457
4b09dc8c
MS		 14582002-01-07 Michael Snyder <msnyder@redhat.com>
1459
abf22e64
AJ		 1460 * linux-proc.c: New file. Implement child_pid_to_exec_file,
1461 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 1462 symbol file and shlibs.
1463 * Makefile.in: Add rule for linux-proc.o.
1464 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1465 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1466 * config/arm/linux.mh: Ditto.
1467 * config/i386/linux.mh: Ditto.
1468 * config/i386/x86-64linux.mh: Ditto.
1469 * config/ia64/linux.mh: Ditto.
1470 * config/m68k/linux.mh: Ditto.
1471 * config/mips/linux.mh: Ditto.
1472 * config/powerpc/linux.mh: Ditto.
1473 * config/sparc/linux.mh: Ditto.
1474
c25b74ac
PM		 14752002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
1476
1477 * win32-nat.c: Add i386-tdep.h dependency.
1478
94cd915f
MS		 14792002-01-07 Michael Snyder <msnyder@redhat.com>
1480
c7cccb76
MS		 1481 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1482 instead of bfd_get_arch_size. Don't bail out just because
1483 there's no exec_bfd.
abf22e64 1484
34c0bd93
MS		 1485 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1486 * p-valprint.c (pascal_object_print_value): Ditto.
1487 * somread.c (som_symtab_read): Ditto.
1488 * symfile.c (simple_free_overlay_region_table): Ditto.
1489 * valops.c (value_assign): Ditto.
1490
21c1c920
MS		 1491 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1492 use tilde_expand and strerror for opening save-tracepoints file.
1493
5bbd998e
MS		 1494 * thread-db.c (thread_db_new_objfile): Indendation fix.
1495
94cd915f
MS		 1496 * infptrace.c (GDB_MAX_ALLOCA): New define.
1497 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 1498 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 1499 can be overridden with whatever value is appropriate to the host).
1500 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1501 alloca to allocate potentially large buffer.
1502 * rs6000-nat.c (child_xfer_memory): Ditto.
1503 * symm-nat.c (child_xfer_memory): Ditto.
1504 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1505
494e8a93
JSC		 15062002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
1507
1508 From Nick Clifton <nickc@redhat.com>
1509 * d10v-tdep.c: Set STACK_START to 0x200bffe.
1510
d0e1d48e
MS		 15112002-01-07 Michael Snyder <msnyder@redhat.com>
1512
abf22e64 1513 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 1514 Don't use exec_bfd if it's NULL.
1515
290b2c7a
MK		 15162002-01-06 Mark Kettenis <kettenis@gnu.org>
1517
abf22e64 1518 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 1519
aef21287
AC		 15202002-01-06 Andrew Cagney <ac131313@redhat.com>
1521
1522 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1523 * gnu-nat.c: Ditto.
1524
30efa627
AC		 15252002-01-06 Andrew Cagney <ac131313@redhat.com>
1526
1527 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1528 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1529 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1530 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1531 z8k-coff have not been multi-arched. Update z8k-coff build
1532 status.
1533
9b4ff276
AC		 15342002-01-06 Andrew Cagney <ac131313@redhat.com>
1535
1536 * MAINTAINERS: Mark a29k target as obsolete.
1537 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1538 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
1539 comments.
1540 * NEWS: Note that a29k targets are obsolete.
1541 * a29k-tdep.c: Mark as obsolete.
1542 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1543 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1544 a29k-*-vxworks* targets as obsolete.
1545 * remote-adapt.c: Obsolete.
1546 * remote-eb.c: Obsolete.
1547 * remote-mm.c: Obsolete.
1548 * remote-udi.c: Obsolete.
1549 * config/a29k/a29k-udi.mt: Obsolete.
1550 * config/a29k/a29k.mt: Obsolete.
1551 * config/a29k/tm-a29k.h: Obsolete.
1552 * config/a29k/tm-vx29k.h: Obsolete.
1553 * config/a29k/vx29k.mt: Obsolete.
1554
a9011d31
AC		 15552002-01-05 Andrew Cagney <ac131313@redhat.com>
1556
1557 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1558 with BFD_ENDIAN_BIG.
1559
9299404e
AC		 15602002-01-05 Andrew Cagney <ac131313@redhat.com>
1561
1562 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1563 * configure, config.in: Re-generate.
1564 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1565 * defs.h: Do not include <endian.h>.
1566
7e89e357
JT		 15672002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
1568
1569 * acconfig.h (HAVE_PT_GETXMMREGS): New.
1570 * config.in: Regenerate.
1571 * configure.in: Update copyright years.
1572 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1573 * configure: Regenerate.
1574 * i386bsd-nat.c: Update copyright years.
1575 (fill_gregset): Use regcache_collect.
1576 (fetch_inferior_registers): Only fetch integer registers
1577 if requested to do so. Add support for XMM registers
1578 using PT_GETXMMREGS.
1579 (store_inferior_registers): Only store integer registers
1580 if requested to do so. Add support for XMM registers
1581 using PT_SETXMMREGS.
1582 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1583 (store_inferior_registers): Remove.
1584 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1585 (fetch_elfcore_registers): New function.
1586 (i386nbsd_elfcore_fns): New.
1587 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1588 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1589 i386bsd-nat.o.
1590 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1591 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1592 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1593 * config/i386/tm-nbsd.h: Update copyright years.
1594 (HAVE_SSE_REGS): Define.
1595 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1596 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1597 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1598 (SIGCONTEXT_PC_OFFSET): Remove.
1599 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1600
a752853e
AC		 16012002-01-05 Andrew Cagney <ac131313@redhat.com>
1602
1603 * configure.tgt: Remove powerpc-*-macos* target.
1604 * config/m68k/xm-mpw.h: Delete file.
1605 * config/xm-mpw.h: Delete file.
1606 * ser-mac.c: Delete file.
1607 * mpw-make.sed: Delete file.
1608 * mpw-config.in: Delete file.
1609 * mac-xdep.c: Delete file.
1610 * mac-gdb.r: Delete file.
1611 * mac-defs.h: Delete file.
1612 * mac-nat.c: Delete file.
1613 * config/powerpc/macos.mh: Delete file.
1614 * config/powerpc/macos.mt: Delete file.
1615 * config/powerpc/nm-macos.h: Delete file.
1616 * config/powerpc/tm-macos.h: Delete file.
1617 * source.c (openp, open_source_file): Remove obsolete code.
1618 * top.c (gdb_readline): Ditto.
1619 * utils.c (query): Ditto.
1620 * event-top.c (display_gdb_prompt): Ditto.
1621 * Makefile.in (ser-mac.o): Delete obsolete target.
1622 * NEWS: Update.
1623
d7449b42
AC		 16242002-01-04 Andrew Cagney <ac131313@redhat.com>
1625
1626 * defs.h (BIG_ENDIAN): Delete macro definition.
1627 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1628 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1629 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1630 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1631 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1632 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1633 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1634 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1635 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1636 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1637 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1638 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1639 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1640 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1641 * gdbarch.c: Re-generate.
1642
356374e8
DJ		 16432002-01-04 Daniel Jacobowitz <drow@mvista.com>
1644
1645 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1646 for core files.
1647
a2b8f8f8
JT		 16482002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1649
1650 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1651
12466af9
AC		 16522002-01-04 Andrew Cagney <ac131313@redhat.com>
1653
1654 * value.h (value_ptr): Delete typedef.
1655
3549ab40
JT		 16562002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1657
1658 * i386nbsd-nat.c: Update copyright years.
1659 Include i386-tdep.h.
1660
fedbd091
EZ		 16612002-01-04 Elena Zannoni <ezannoni@redhat.com>
1662
1663 * stabsread.c: Update copyright years.
1664
1665 From Debashis Mahata <debashis.mahata@wipro.com>:
1666 (read_struct_fields): Deal with Sun C compiler erroneous stab
1667 output for structs and unions.
fec8b34f 1668 Fix PR gdb/269.
fedbd091 1669
eb43544b
DJ		 16702002-01-04 Daniel Jacobowitz <drow@mvista.com>
1671
1672 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1673 prototype.
1674
1514d34e
DJ		 16752002-01-04 Daniel Jacobowitz <drow@mvista.com>
1676
1677 * cp-abi.c: Fix whitespace.
1678 (baseclass_offset): New wrapper function.
1679 * cp-abi.h (baseclass_offset): Add prototype.
1680 (struct cp_abi_ops): Add baseclass_offset pointer.
1681
1682 * valops.c (vb_match): Move to...
1683 * gnu-v2-abi.c (vb_match): here.
1684 * valops.c (baseclass_offset): Move to...
1685 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1686
1687 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1688
1689 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1690 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1691 * hpacc-abi.c (init_hpacc_ops): Likewise.
1692
7f8c9282
DJ		 16932002-01-04 Daniel Jacobowitz <drow@mvista.com>
1694
1695 * valops.c (find_overload_match): Accept obj as a
1696 reference parameter. Update it before returning.
1697 * value.h (find_overload_match): Update prototype.
1698 * eval.c (evaluate_subexp_standard): Pass object to
1699 find_overload_match by reference.
1700
f23631e4
AC		 17012002-01-03 Andrew Cagney <ac131313@redhat.com>
1702
1703 * valarith.c: Replace value_ptr with struct value pointer. Remove
1704 register attribute from value declarations.
1705 * valops.c: Ditto.
1706 * value.h: Ditto.
1707 * scm-lang.c (scm_lookup_name): Ditto.
1708
79e10fab 17092002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 1710
79e10fab
AC		 1711 Abstract the functionality of iterating over mapped memory
1712 regions into a general purpose iterator function.
abf22e64 1713 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 1714 iterator for memory sections.
1715 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1716 (solib_mappings_callback): New function, callback for above.
1717 (info_proc_mappings): Reimpliment using iterate_over_mappings.
1718 (info_mappings_callback): New function, callback for above.
1719
1720 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1721
c5ad026a
MK		 17222002-01-01 Mark Kettenis <kettenis@gnu.org>
1723
d2a7c97a
MK		 1724 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1725 * i386-tdep.c: Include "elf-bfd.h".
1726 (process_note_abi_tag_sections): New function.
1727 (i386_gdbarch_init): Add code to recognize various OS/ABI
1728 combinations.
1729
c5ad026a
MK		 1730 * maint.c (_initialize_maint_cmds): Add missing \ in
1731 string-literal.
1732
a1a5b71e 1733For older changes see ChangeLog-2001
c906108c
SS		 1734\f
1735Local Variables:
1736mode: change-log
1737left-margin: 8
1738fill-column: 74
1739version-control: never
1740End:
GDB Binutils - Deliverables
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