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[deliverable/binutils-gdb.git] / gdb / ChangeLog
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6bb7be43
JB		 12002-02-05 Jim Blandy <jimb@redhat.com>
2
3 * solib-svr4.c (svr4_truncate_ptr): New function.
4 (svr4_relocate_section_addresses): Do the address arithmetic with
5 the appropriate truncation for target addresses, even when
6 CORE_ADDR is larger than a target address.
7
e18651ec
DJ		 82002-02-05 Daniel Jacobowitz <drow@mvista.com>
9
10 * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
11 to (int *).
12
6b2725be
DJ		 132002-02-05 Daniel Jacobowitz <drow@mvista.com>
14
15 * gdbserver/linux-low.c (kill_inferior): Remove commented out
16 code.
17
fca9e603
DJ		 182002-02-05 Daniel Jacobowitz <drow@mvista.com>
19
20 * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
21
6c537a52
DJ		 222002-02-05 Daniel Jacobowitz <drow@mvista.com>
23
24 * gdbserver/linux-low.c: Remove unused include files.
25
d844cde6
DJ		 262002-02-05 Daniel Jacobowitz <drow@mvista.com>
27
28 * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
29 (read_inferior_memory): Use it.
30 (write_inferior_memory): Likewise.
31
d07c63e7
DJ		 322002-02-05 Daniel Jacobowitz <drow@mvista.com>
33
34 * gdbserver/linux-low.c (create_inferior): Call strerror instead of
35 grubbing through sys_errlist.
36
da6d8c04
DJ		 372002-02-05 Daniel Jacobowitz <drow@mvista.com>
38
39 * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
40
5b421780
PM		 412002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
42 * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
43
9f60d481
AC		 442002-02-04 Andrew Cagney <ac131313@redhat.com>
45
46 * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
47 (do_sfunc, set_cmd_sfunc): New functions.
48
49 * command.h (struct cmd_list_element): Add field func.
50 * cli/cli-decode.h (struct cmd_list_element): Ditto.
51 * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
52 * cli/cli-decode.h: Ditto.
53
54 * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
55 (help_all, help_cmd_list): Ditto.
56 (find_cmd, complete_on_cmdlist): Ditto.
57 * top.c (execute_command): Ditto.
58
59 * cli/cli-setshow.c (do_setshow_command): Call func instead of
60 function.sfunc.
61
62 * infcmd.c (notice_args_read): Fix function signature.
63
64 * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
65 * cli/cli-decode.c (add_set_cmd): Ditto.
66 * utils.c (initialize_utils): Ditto.
67 * maint.c (_initialize_maint_cmds): Ditto.
68 * infrun.c (_initialize_infrun): Ditto.
69 * demangle.c (_initialize_demangler): Ditto.
70 * remote.c (add_packet_config_cmd): Ditto.
71 * mips-tdep.c (_initialize_mips_tdep): Ditto.
72 * cris-tdep.c (_initialize_cris_tdep): Ditto.
73 * proc-api.c (_initialize_proc_api): Ditto.
74 * kod.c (_initialize_kod): Ditto.
75 * valprint.c (_initialize_valprint): Ditto.
76 * top.c (init_main): Ditto.
77 * infcmd.c (_initialize_infcmd): Ditto.
78 * corefile.c (_initialize_core): Ditto.
79 * arm-tdep.c (_initialize_arm_tdep): Ditto.
80 * arch-utils.c (initialize_current_architecture): Ditto.
81 (_initialize_gdbarch_utils): Ditto.
82 * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
83
84 * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
85 * wince.c (_initialize_inftarg): Ditto.
86 * symfile.c (_initialize_symfile): Ditto.
87 * mips-tdep.c (_initialize_mips_tdep): Ditto.
88 * language.c (_initialize_language): Ditto.
89 * arc-tdep.c (_initialize_arc_tdep): Ditto.
90
f9ba0717
MS		 912002-02-04 Michael Snyder <msnyder@redhat.com>
92
93 * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
94
0c74b2a7
DJ		 952002-02-04 Daniel Jacobowitz <drow@mvista.com>
96
97 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
98 Add rules for building the register data files.
99
c638789f
DJ		 1002002-02-04 Daniel Jacobowitz <drow@mvista.com>
101
102 * regformats/regdat.sh: Add braces to the definition of
103 expedite_regs_${arch}.
104
db253027
DJ		 1052002-02-04 Daniel Jacobowitz <drow@mvista.com>
106
107 * regformats/regdef.h (struct reg): Add comment describing the
108 requirements for offset and size fields.
109
206be19c
AS		 1102002-02-04 Andreas Schwab <schwab@suse.de>
111
112 * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
113 * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
114
181c1381
RE		 1152002-02-04 Richard Earnshaw <rearnsha@arm.com>
116
117 * gdbarch.sh (copyright): Update years in generated header.
118 (SMASH_TEXT_ADDRESS): Add rule.
db253027 119 * gdbarch.h, gdbarch.c: Re-generate.
181c1381
RE		 120 * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
121 * dbxread.c: Likewise.
122 * dwarfread.c: Likewise.
123 * elfread.c: Likewise.
124 * somread.c: Likewise.
125
126 * arm-tdep.c (arm_smash_text_address): New function.
127 * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
128
fa4ba8da
PM		 1292002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
130
131 Add support for hardware watchpoints on win32 native.
132 * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
133 CONTEXT_DEBUG_REGISTERS.
134 (dr variable): New variable. Static array containing a local copy
135 of debug registers.
136 (debug_registers_changed): New variable. Reflects when debug registers
137 are changed and need to be written to inferior.
138 (debug_registers_used): New variable. Reflects when any debug register
139 was set, used when new threads are created.
140 (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
141 i386-nat code.
142 (thread_rec): Set dr array if id is the thread of current_event .
143 (child_continue, child_resume): Change the debug registers for all
144 threads if debug_registers_changed.
145 (child_add_thread): Change the debug registers if debug_registers_used.
146 * config/i386/cygwin.mh: Add use of i386-nat.o file.
147 Link nm.h to new nm-cygwin.h file.
148 + config/i386/nm-cygwin.h: New file. Contains the macros used for use
149 of hardware registers.
150
a73c86fb
AC		 1512002-02-03 Andrew Cagney <ac131313@redhat.com>
152
153 * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
154 Restore behavour broken by 2002-01-20 Andrew Cagney
155 <ac131313@redhat.com> IEEE_FLOAT removal.
156
acf5ed49
DJ		 1572002-02-03 Daniel Jacobowitz <drow@mvista.com>
158
159 * c-valprint.c (c_val_print): Pass a proper valaddr to
160 cp_print_class_method.
161 * valops.c (search_struct_method): If there is only one method
162 and args is NULL, return that method.
163
493d28d5
DJ		 1642002-02-03 Daniel Jacobowitz <drow@mvista.com>
165
166 * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
167 accessing tag_name directly.
168
7495dfdb
DJ		 1692002-02-03 Daniel Jacobowitz <drow@mvista.com>
170
171 * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
172 of accessing tag_name directly.
173
dd6bda65
DJ		 1742002-02-03 Daniel Jacobowitz <drow@mvista.com>
175
176 PR gdb/280
177 * gdbtypes.c (replace_type): New function.
178 * gdbtypes.h (replace_type): Add prototype.
179 * stabsread.c (read_type): Use replace_type.
180
88fe217c
RE		 1812002-02-03 Richard Earnshaw <rearnsha@arm.com>
182
183 * Makefile.in (memattr.o): Add missing dependencies rule.
184
e5d66720
PS		 1852002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
186
187 * breakpoint.c (break_at_finish_command): Really export.
188 (break_at_finish_at_depth_command): Ditto.
189 (tbreak_at_finish_command): Ditto.
190 * hppa-tdep.c: Include completer.h.
191 * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
192 (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
193
fffee0be
AC		 1942002-02-01 Andrew Cagney <ac131313@redhat.com>
195
196 * utils.c (do_write): New function.
197 (error_stream): Rewrite combining the code from error_begin and
198 verror.
199 (verror): Rewrite using error_stream.
200 (error_begin): Delete function.
201
255e7dbf
AC		 2022002-02-01 Andrew Cagney <ac131313@redhat.com>
203
204 * utils.c (error_begin): Make static.
205 * defs.h (error_begin): Delete declaration.
206
207 * linespec.c (cplusplus_error): Replace cplusplus_hint.
208 (decode_line_1): Use cplusplus_error instead of error_begin,
209 cplusplus_hint and return_to_top_level.
210 * coffread.c (coff_symfile_read): Use error instead of error_begin
211 and return_to_top_level.
212 * infrun.c (default_skip_permanent_breakpoint): Ditto.
213
ddfe3c15
AC		 2142002-02-01 Andrew Cagney <ac131313@redhat.com>
215
216 * language.h (type_error, range_error): Make string parameter
217 constant.
218 * language.c (warning_pre_print): Delete extern declaration.
219 * dwarfread.c (warning_pre_print): Ditto.
220 * language.c (type_error, range_error): Rewrite to use verror and
221 vwarning instead of warning_begin.
222
03ac34d5
MS		 2232002-02-01 Michael Snyder <msnyder@redhat.com>
224
261c4ca2
MS		 225 * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
226 (set_ignore_count): Move misplaced comment back where it belongs.
03ac34d5 227
e00d1dc8
AC		 2282002-02-01 Andrew Cagney <ac131313@redhat.com>
229
230 * command.h (NO_FUNCTION): Delete macro.
231 * cli/cli-decode.h (NO_FUNCTION): Ditto.
232 * top.c (execute_command): Replace NO_FUNCTION with NULL.
233 * tracepoint.c (_initialize_tracepoint): Ditto.
234 * cli/cli-decode.c (add_set_cmd): Ditto.
235 * cli/cli-cmds.c (init_cli_cmds): Ditto.
236
76b79d6e
DJ		 2372002-02-01 Daniel Jacobowitz <drow@mvista.com>
238
239 * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
240 Update ``this'' pointer when calling virtual functions.
241
799f9e91
MS		 2422002-02-01 Michael Snyder <msnyder@redhat.com>
243
c7bd442c 244 * breakpoint.c (create_temp_exception_breakpoint): Delete.
799f9e91
MS		 245 * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
246
3cf384d4
DJ		 2472002-02-01 Daniel Jacobowitz <drow@mvista.com>
248
249 * regformats/reg-arm.dat: New file.
250 * regformats/reg-i386.dat: New file.
251 * regformats/reg-ia64.dat: New file.
252 * regformats/reg-m68k.dat: New file.
253 * regformats/reg-mips.dat: New file.
254 * regformats/reg-ppc.dat: New file.
255 * regformats/reg-sh.dat: New file.
256 * regformats/regdef.h: New file.
257 * regformats/regdat.sh: New file.
258
0defa245
RE		 2592002-02-01 Richard Earnshaw <reanrsha@arm.com>
260
261 * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
262 (arm_frame_args_address, arm_frame_locals_address): New functions.
263 (arm_frame_num_args): New function.
264 * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
265 (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
266 (FRMA_NUM_ARGS): Call arm_frame_num_args.
267
405f26e6
MS		 2682002-01-31 Michael Snyder <msnyder@redhat.com>
269
502fd408
MS		 270 * breakpoint.c (break_at_finish_command): Export.
271 (break_at_finish_at_depth_command): Export.
272 (tbreak_at_finish_command): Export.
273 (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
274 * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
275 "tbreak" commands, which are HPPA specific.
276
7d35e135
MS		 277 * printcmd.c (disassemble_command): Remove an ancient
278 artifact of an old merge.
279
d874f1e2
MS		 280 * symfile.h (enum overlay_debugging_state):
281 Define enum constant values for overlay mode.
282 * symfile.c (overlay_debugging): Use enums instead of literals.
283 (overlay_is_mapped, overlay_auto_command,
284 overlay_manual_command): Ditto.
285
9f04af04
MS		 286 * breakpoint.c (insert_breakpoints, remove_breakpoint,
287 breakpoint_here_p, breakpoint_inserted_here_p,
288 breakpoint_thread_match, bpstat_stop_status,
289 describe_other_breakpoints, check_duplicates, clear_command):
290 Coding standard fixes.
291
8add0441 292 * target.c (target_xfer_memory): Add spaces, coding standard.
9f04af04 293 (do_xfer_memory): Add missing line to trust-readonly
405f26e6
MS		 294 code: check bfd SEC_READONLY flag for section.
295
e351066e
AC		 2962002-01-31 Andrew Cagney <ac131313@redhat.com>
297
7d35e135 298 * PROBLEMS: Fix typo, 5.1->5.1.1.
e351066e 299
8a48e967
DJ		 3002002-01-30 Daniel Jacobowitz <drow@mvista.com>
301
302 * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
303 data symbols, since we search based on textlow and texthigh.
304 (find_pc_sect_symtab): Likewise.
305
f5a96129
AC		 3062002-01-30 Andrew Cagney <ac131313@redhat.com>
307
308 * defs.h (vwarning): Declare.
309 (warning_begin): Delete declaration.
310 * utils.c (vwarning): New function.
311 (warning): Call vwarning.
312 (warning_begin): Delete function.
313
314 * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
315 the warning message.
316 * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
317 warning_begin.
318
cefd4ef5
MS		 3192002-01-30 Michael Snyder <msnyder@redhat.com>
320
1a703748
MS		 321 * NEWS: Mention "set trust-readonly-sections" command.
322 Mention generate-core-file command.
cefd4ef5 323
3a11626d
MS		 3242002-01-15 Michael Snyder <msnyder@redhat.com>
325
326 * target.c: New command, "set trust-readonly-sections on".
327 (do_xfer_memory): Honor the suggestion to trust readonly sections
328 by reading them from the object file instead of from the target.
329 (initialize_targets): Register command "set trust-readonly-sections".
330
d1c7e53b
AC		 3312002-01-29 Andrew Cagney <ac131313@redhat.com>
332
333 * parse.c (target_map_name_to_register): Simplify, search regs and
334 pseudo-regs using a single loop.
335
e2c9a72c
AC		 3362002-01-30 Andrew Cagney <ac131313@redhat.com>
337
338 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
339
69824b4e
MK		 3402002-01-15 Rodney Brown <rbrown64@csc.com.au>
341
342 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
343 * config/i386/i386v42mp.mh: Add i387-nat.o .
344 * i386v4-nat.c: Include i387-nat.h.
345 (supply_fpregset): Use i387_supply_fsave.
346 (fill_fpregset): Use i387_fill_fsave.
347
6eb69eab
RE		 3482002-01-30 Richard Earnshaw <rearnsha@arm.com>
349
350 * arm-tdep.c (arm_call_dummy_words): Define.
351 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
352 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
353 (CALL_DUMMY_WORDS): Define.
354 (arm_call_dummy_words): Declare.
355 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
356 (arm_linux_call_dummy_words): Declare.
357
9852326a
AS		 3582002-01-30 Andreas Schwab <schwab@suse.de>
359
360 * m68klinux-nat.c: Fix last change to use regcache_collect
361 instead of referencing registers[] directly.
362
977a3030
AC		 3632002-01-29 Andrew Cagney <ac131313@redhat.com>
364
365 * parse.c (target_map_name_to_register): Delete code wrapped in
366 #ifdef REGISTER_NAME_ALIAS_HOOK.
367
2076c72b
MS		 3682002-01-28 Michael Snyder <msnyder@redhat.com>
369
370 * regcache.c (legacy_read_register_gen): Need to be able to
371 read pseudo-register as well as real register.
372 (legacy_write_register_gen): Ditto.
373
8fcc723b
AC		 3742002-01-28 Andrew Cagney <ac131313@redhat.com>
375
376 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
377 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
378 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
379 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
380 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
381 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
382 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
383 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
384 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
385 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
386 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
387 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
388 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
389 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
390 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
391 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
392 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
393 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
394 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
395 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
396
afe64c1a
AC		 3972002-01-28 Andrew Cagney <ac131313@redhat.com>
398
399 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
400 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
401 (initialize_current_architecture): Update target_byte_order using
402 information from BFD.
403 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
404 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
405 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
406
75bc7ddf
AC		 4072002-01-28 Andrew Cagney <ac131313@redhat.com>
408
409 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
410 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
411
412 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
413 #ifdef INVALID_FLOAT.
414 * infcmd.c (do_registers_info): Ditto.
415 * values.c (unpack_double): Ditto. Add comment.
416
417 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
418 already commented out.
419
0280a90a
AS		 4202002-01-26 Andreas Schwab <schwab@suse.de>
421
422 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
423 * m68klinux-nat.c: Update ptrace interface for fetching/storing
424 registers and add support for PTRACE_GETREGS.
425
7072a954
AC		 4262002-01-24 Andrew Cagney <ac131313@redhat.com>
427
428 GDB 5.1.1 released from 5.1 branch.
429 * NEWS: Add 5.1.1 news.
430 * README: Sync with 5.1 branch.
431
86f902e0
FF		 4322002-01-23 Fred Fish <fnf@redhat.com>
433
434 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
435 stabstring on initial malloc. Reallocing will copy it for us,
436 if necessary.
437
8af51c36
EZ		 4382002-01-23 Elena Zannoni <ezannoni@redhat.com>
439
440 * Makefile.in (hpread_h): Delete.
441 (HFILES_NO_SRCDIR): Remove hpread.h.
442 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
443 (hpread.o): Update dependencies.
444 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
445
446 * hp-psymtab-read.c: Remove file.
447 * hp-symtab-read.c: Remove file.
448 * hpread.h: Remove file.
449
450 * hpread.c: Merge all contents of hp-psymtab-read.c,
451 hp-symtab-read.c and hpread.h into this file, as it was prior to
452 January 1999.
453
454 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
455 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
456 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
457 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
458
dc5cfeb6
EZ		 4592002-01-23 Elena Zannoni <ezannoni@redhat.com>
460
461 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
462 fill_gregset): Call gdbarch_tdep() just once, assign result to
463 variable and use that, instead of calling the function several
464 times.
465
ea87b71b
AO		 4662002-01-24 Alexandre Oliva <aoliva@redhat.com>
467
468 * configure.host: Accept sparcv9 as alias for sparc64.
469 * configure.tgt: Likewise.
470
13fc0c2f
KB		 4712002-01-22 Kevin Buettner <kevinb@redhat.com>
472
473 * solib-aix5.c (build_so_list_from_mapfile)
474 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
475 arguments is not reversed.
476 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
477 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
478
7bd872fe
EZ		 4792002-01-22 Elena Zannoni <ezannoni@redhat.com>
480
481 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
482 modified version of obsolete sh_fetch_pseudo_register.
483 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
484 (sh4_register_read): New function.
485 (sh_pseudo_register_write): New function. Renamed and modified
486 version of obsolete sh_store_pseudo_register.
487 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
488 (sh4_register_write): New function.
489 (sh_gdbarch_init): Remove setting of gdbarch function
490 fetch_pseudo_register and store_pseudo_register. Remove setting of
491 register_convert_to_raw, register_convert_to_virtual,
492 register_convertible.
493 (sh_sh4_register_convertible): Delete. No longer needed. All is
494 taken care by architecture specific functions
495 register_read/register_write.
496 (sh_sh4_register_convert_to_virtual): Make static.
497 (sh_sh4_register_convert_to_raw): Ditto.
498
069e84fd
AC		 4992002-01-22 Andrew Cagney <ac131313@redhat.com>
500
501 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
502 (floatformat_is_nan, floatformat_mantissa): Ditto.
503
504 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
505 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
506 builtin_type_ieee_double_little,
507 builtin_type_ieee_double_littlebyte_bigword,
508 builtin_type_m68881_ext, builtin_type_i960_ext,
509 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
510 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
511 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
512 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
513
211a4f69
CV		 5142002-01-22 Corinna Vinschen <vinschen@redhat.com>
515
516 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
517 parameter. Set frameless flag if it exists and depended of
518 whether the scanned function is frameless or not.
519 (xstormy16_skip_prologue): If function is frameless, return
520 result of xstormy16_scan_prologue().
521 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
522 call.
523
f81353e4
EZ		 5242002-01-21 Elena Zannoni <ezannoni@redhat.com>
525
526 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
527 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
528 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
529 sh_sh4_register_byte, sh_sh4_register_raw_size,
530 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
531 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
532 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
533 sh_store_pseudo_register, sh_do_pseudo_register): Call
534 gdbarch_tdep() just once, assign result to variable and use that,
535 instead of calling the function several times.
536
63c73a17
MK		 5372002-01-20 Mark Kettenis <kettenis@gnu.org>
538
539 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
540 macros instead of LAST_FPU_CTRL_REGNUM.
541 (store_register): Likewise.
542
39ad761d
JB		 5432002-01-21 Jim Blandy <jimb@redhat.com>
544
545 * infcmd.c (run_command): Check that the `exec' target layer's BFD
546 is up-to-date before running the program, not just when a program
547 exits.
548
3d74b771
FF		 5492002-01-21 Fred Fish <fnf@redhat.com>
550
551 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
552 when we have found all instructions we are looking for.
553
966fbf70
RE		 5542002-01-21 Richard Earnshaw <rearnsha@arm.com>
555
556 * arm-tdep.c (arm_register_name): New function.
557 (arm_registers_names): Make static.
558 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
559 (arm_register_name): Declare.
560 (REGISTER_NAME): Use it.
561
c3b4394c
RE		 5622002-01-21 Richard Earnshaw <rearnsha@arm.com>
563 Kevin Buettner <kevinb@redhat.com>
564
565 Convert arm targets to new FRAME interface.
566 * arm-tdep.c (struct frame_extra_info): Remove fsr.
567 (arm_frame_find_save_regs): Delete.
568 (arm_frame_init_saved_regs): New.
569 (arm_init_extra_frame_info): Alloacte saved_regs as required.
570 Allocate extra_info as required. Convert all uses of fsr.regs
571 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
572 to use extra_info.
573 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
574 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
575 (check_prologue_cache, save_prologue_cache): Likewise.
576 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
577 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
578 (FRAME_FIND_SAVED_REGS): Delete.
579 (arm_frame_find_saved_regs): Delete prototype.
580 (arm_frame_init_saved_regs): New prototype.
581 (FRAME_INIT_SAVED_REGS): Define.
582
61d99182
AC		 5832002-01-20 Andrew Cagney <ac131313@redhat.com>
584
585 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
586
6aaea291
AC		 5872002-01-20 Andrew Cagney <ac131313@redhat.com>
588
589 From Jeff Law <law@redhat.com>:
590 * infttrace.c: Include <sys/pstat.h>.
591 (child_pid_to_exec_file): Revamp. Use pstat call to get the
592 exec file if the ttrace equivalent fails.
593
15f698d2
AC		 5942002-01-20 Andrew Cagney <ac131313@redhat.com>
595
596 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
597 (closeLogFile): Ditto.
598
f86ddd7c
MC		 5992002-01-20 Michael Chastain <mec@shout.net>
600
601 * top.c (print_gdb_version): Bump copyright year to 2002.
602
904507ce
AC		 6032002-01-20 Andrew Cagney <ac131313@redhat.com>
604
605 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
606 Zannoni and Eli Zaretskii.
607
d7f0b9ce
DJ		 6082002-01-20 Daniel Jacobowitz <drow@mvista.com>
609
610 * buildsym.c: Update copyright years.
611 * c-typeprint.c: Likewise.
612 * dwarf2read.c: Likewise.
613 * f-typeprint.c: Likewise.
614 * gdbtypes.c: Likewise.
615 * gdbtypes.h: Likewise.
616 * hp-symtab-read.c: Likewise.
617 * hpread.c: Likewise.
618 * mdebugread.c: Likewise.
619 * p-typeprint.c: Likewise.
620
3fd3d7d2
AC		 6212002-01-20 Andrew Cagney <ac131313@redhat.com>
622
623 * remote-sim.c (gdbsim_open): Simplify code testing the macro
624 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
625 byte-order selectable.
626 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
627 * arch-utils.c: Ditto.
628 (set_endian): Ditto.
629 (set_endian_from_file): Ditto.
630 * gdbserver/low-sim.c (create_inferior): Ditto.
631 * gdbarch.sh: Ditto.
632 * gdbarch.h: Re-generate.
633 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
634 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
635 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
636 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
637 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
638 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
639 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
640 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
641 macro definition.
642 * config/mips/tm-wince.h: Remove #undef of macro
643 TARGET_BYTE_ORDER_SELECTABLE.
644 * config/sh/tm-wince.h: Ditto.
645
b02dede2
DJ		 6462002-01-20 Daniel Jacobowitz <drow@mvista.com>
647
648 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
649 member function fields. Add accessor macro
650 TYPE_FN_FIELD_ARTIFICIAL.
651 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
652 * c-typeprint.c (c_type_print_base): Skip artificial member
653 functions.
654
c3643761
DJ		 6552002-01-20 Daniel Jacobowitz <drow@mvista.com>
656
657 * f-typeprint.c: Delete unused function f_type_print_args.
658 * p-typeprint.c: Delete unused function pascal_type_print_args.
659
8176bb6d
DJ		 6602002-01-20 Daniel Jacobowitz <drow@mvista.com>
661
662 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
663 comment. Add ``artificial'' to ``union field_location''.
664
665 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
666
667 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
668 * mdebugread.c (parse_symbol): Likewise.
669 * stabsread.c (define_symbol): Likewise.
670 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
671 initializing TYPE_FIELD_BITPOS to n (obsolete).
672 (hpread_doc_function_type): Likewise.
673 * hpread.c (hpread_function_type): Likewise.
674
7fd60527
AC		 6752002-01-20 Andrew Cagney <ac131313@redhat.com>
676
677 * configure.in (host_makefile_frag): Only require a host makefile
678 fragment when a native build.
679 * configure: Re-generate.
680
c2f05ac9
AC		 6812002-01-20 Andrew Cagney <ac131313@redhat.com>
682
683 * doublest.h (floatformat_from_type): Declare.
684 * doublest.c (floatformat_from_type): New function.
685 (convert_typed_floating): Use.
686
687 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
688 call to function floatformat_from_type.
689
690 * gdbarch.sh (IEEE_FLOAT): Delete.
691 * gdbarch.h, gdbarch.c: Re-generate.
692 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
693 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
694 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
695 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
696 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
697 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
698 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
699 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
700 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
701 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
702 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 703 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
704
705 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
706 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
707 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
708 * sh-tdep.c (sh_gdbarch_init): Ditto.
709 * mips-tdep.c (mips_gdbarch_init): Ditto.
710 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
711 * cris-tdep.c (cris_gdbarch_init): Ditto.
712
abf22e64
AJ		 7132002-01-20 Jiri Smid <smid@suse.cz>
714
715 * configure.host, configure.tgt: Support x86-64.
716 * NEWS: Note new target x86-64.
717
b7c4cbf8
AJ		 718 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
719 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
720 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
721 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
722 x86-64-linux-nat.o): Fix dependencies.
723
82600034
AC		 7242002-01-19 Andrew Cagney <ac131313@redhat.com>
725
726 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
727 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
728 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
729 * config/sparc/xm-sun4os4.h: Delete file.
730 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 731
bbe5c628
AC		 7322002-01-19 Andrew Cagney <ac131313@redhat.com>
733
734 * config/sparc/sparclynx.mh (XM_FILE): Delete.
735 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
736 * config/m68k/m68klynx.mh (XM_FILE): Delete.
737 * config/i386/i386lynx.mh (XM_FILE): Delete.
738 * config/rs6000/xm-rs6000ly.h: Delete file.
739 * config/sparc/xm-sparclynx.h: Delete file.
740 * config/m68k/xm-m68klynx.h: Delete file.
741 * config/i386/xm-i386lynx.h: Delete file.
742 * config/xm-lynx.h: Delete file.
743 * config/djgpp/fnchange.lst: Update.
744
f8453e34
JT		 7452002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
746
747 * alpha-tdep.c (alpha_register_byte): New function.
748 (alpha_register_raw_size): Ditto.
749 (alpha_register_virtual_size): Ditto.
750 (alpha_skip_prologue_internal): Renamed from
751 alpha_skip_prologue.
752 (alpha_skip_prologue): New version that calls
753 alpha_skip_prologue_internal.
754 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
755 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
756 second argument from alpha_skip_prologue.
757 (REGISTER_BYTE): Use alpha_register_byte.
758 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
759 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
760 (FRAMELESS_FUNCTION_INVOCATION): Use
761 generic_frameless_function_invocation_not.
762 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
763 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
764
52d9e613
AC		 7652002-01-19 Andrew Cagney <ac131313@redhat.com>
766
767 * config/mips/xm-news-mips.h: Delete file.
768 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
769
770 * config/m88k/xm-m88k.h: Delete file.
771 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
772 * config/m88k/xm-delta88v4.h: Ditto.
773 * config/m88k/xm-delta88.h: Ditto.
774
775 * config/alpha/xm-fbsd.h: Delete file.
776 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
777
778 * config/sparc/xm-sparc.h: Delete file.
779 * Makefile.in (xm-sun4os4.h): Delete dependency.
780 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
781 * config/sparc/xm-sun4os4.h: Ditto.
782 * config/sparc/xm-linux.h: Ditto.
783
784 * config/i386/xm-windows.h: Delete file.
785
2d1b2124
AC		 7862002-01-19 Andrew Cagney <ac131313@redhat.com>
787
788 * utils.c: Include <sys/param.h> for MAXPATHLEN.
789 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
790
ee1f65f0
JT		 7912002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
792
793 * alpha-tdep.c (alpha_call_dummy_words): New.
794 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
795 (CALL_DUMMY_P): Define.
796 (CALL_DUMMY_WORDS): Define.
797 (SIZEOF_CALL_DUMMY_WORDS): Define.
798
98081e55
PB		 7992002-01-19 Per Bothner <per@bothner.com>
800
801 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
802 isn't NULL, which can happen with some gcj-3.x-produced code.
803
0d056799
JT		 8042002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
805
806 * alpha-tdep.c (alpha_register_virtual_type): New function.
807 (alpha_init_frame_pc_first): Ditto.
808 (alpha_fix_call_dummy): Ditto.
809 (alpha_store_struct_return): Ditto.
810 (alpha_extract_struct_value_address): Ditto.
811 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
812 alpha_register_virtual_type.
813 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
814 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
815 alpha_extract_struct_value_address.
816 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
817 (INIT_FRAME_PC): Use init_frame_pc_noop.
818 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
819
4604bcad
MK		 8202002-01-19 Mark Kettenis <kettenis@gnu.org>
821
822 * i386gnu-nat.c: Include "i386-tdep.h".
823 (fetch_fpregs): Simplify code dealing with uninitialized floating
824 point states such that it doesn't require FP7_REGNUM.
825
140f9984
JT		 8262002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
827
abf22e64
AJ		 828 * alpha-tdep.c (frame_extra_info): New.
829 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 830 frame->extra_info.
831 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 832 (alpha_frame_saved_pc): Use frame->extra_info.
833 (temp_saved_regs): Don't declare as struct frame_saved_regs.
834 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 835 (init_extra_frame_info): Rename to...
836 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 837 (alpha_print_extra_frame_info): New function.
140f9984
JT		 838 (alpha_frame_locals_address): Ditto.
839 (alpha_frame_args_address): Ditto.
abf22e64 840 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 841 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
842 alpha_frame_args_address.
abf22e64 843 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 844 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 845 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
846 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 847 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
848 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
849
d734c450
JT		 8502002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
851
852 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
853 (alpha_cannot_fetch_register): Ditto.
854 (alpha_cannot_store_register): Ditto.
855 (alpha_register_convertible): Ditto.
856 (alpha_use_struct_convention): Ditto.
857 * config/alpha/tm-alpha.h: Update copyright years.
858 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
859 (INNER_THAN): Use core_addr_lessthan.
860 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
861 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
862 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
863 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
864 (FRAME_CHAIN): Remove unnecessary cast.
865
b4ceaee6
AC		 8662002-01-18 Andrew Cagney <ac131313@redhat.com>
867
868 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
869 obsolete.
870
0a65a603
AC		 8712002-01-18 Andrew Cagney <ac131313@redhat.com>
872
873 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
874 * monitor.c, remote-array.c, remote-bug.c: Ditto.
875 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
876 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
877 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
878 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
879 * x86-64-linux-nat.c: Ditto.
880
636a6dfc
JT		 8812002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
882
abf22e64 883 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 884 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
885 (REGISTER_NAME): Define.
886
acceddb6
JT		 8872002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
888
889 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
890
ec32e4be
JT		 8912002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
892
893 * alpha-tdep.c: Update copyright years.
894 (alpha_next_pc): New function.
895 (alpha_software_single_step): Ditto.
896 * config/alpha/tm-alpha.h: Add prototype for
897 alpha_software_single_step.
898
e771a871
JT		 8992002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
900
901 * alphabsd-nat.c: Update copyright years.
902 (fill_gregset): Use regcache_collect.
903 (fill_fpregset): Likewise.
904 (fetch_inferior_registers): Only fetch integer registers
905 if requested to do so.
906 (store_inferior_registers): Only store integer registers
907 if requested to do so.
908
7708fa01
AC		 9092002-01-17 Andrew Cagney <ac131313@redhat.com>
910
911 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
912 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
913 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
914 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
915 * config/alpha/fbsd.mh (XDEPFILES): Delete.
916 * config/arm/linux.mh (XDEPFILES): Delete.
917 * config/arm/nbsd.mh (XDEPFILES): Delete.
918 * config/i386/i386dgux.mh (XDEPFILES): Delete.
919 * config/i386/i386sol2.mh (XDEPFILES): Delete.
920 * config/i386/i386m3.mh (XDEPFILES): Delete.
921 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
922 * config/i386/i386gnu.mh (XDEPFILES): Delete.
923 * config/i386/fbsd.mh (XDEPFILES): Delete.
924 * config/i386/i386bsd.mh (XDEPFILES): Delete.
925 * config/i386/i386sco5.mh (XDEPFILES): Delete.
926 * config/i386/i386v4.mh (XDEPFILES): Delete.
927 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
928 * config/i386/i386sco4.mh (XDEPFILES): Delete.
929 * config/i386/i386aix.mh (XDEPFILES): Delete.
930 * config/i386/go32.mh (XDEPFILES): Delete.
931 * config/i386/cygwin.mh (XDEPFILES): Delete.
932 * config/i386/i386lynx.mh (XDEPFILES): Delete.
933 * config/i386/i386mach.mh (XDEPFILES): Delete.
934 * config/i386/i386v32.mh (XDEPFILES): Delete.
935 * config/i386/linux.mh (XDEPFILES): Delete.
936 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
937 * config/i386/ncr3000.mh (XDEPFILES): Delete.
938 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
939 * config/i386/i386sco.mh (XDEPFILES): Delete.
940 * config/i386/i386v.mh (XDEPFILES): Delete.
941 * config/i386/nbsd.mh (XDEPFILES): Delete.
942 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
943 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
944 * config/i386/symmetry.mh (XDEPFILES): Delete.
945 * config/i386/obsd.mh (XDEPFILES): Delete.
946 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
947 * config/ia64/linux.mh (XDEPFILES): Delete.
948 * config/ia64/aix.mh (XDEPFILES): Delete.
949 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
950 * config/m68k/dpx2.mh (XDEPFILES): Delete.
951 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
952 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
953 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
954 * config/m68k/linux.mh (XDEPFILES): Delete.
955 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
956 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
957 * config/m68k/nbsd.mh (XDEPFILES): Delete.
958 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
959 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
960 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
961 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
962 * config/m88k/delta88.mh (XDEPFILES): Delete.
963 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
964 * config/m88k/m88k.mh (XDEPFILES): Delete.
965 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
966 * config/mips/linux.mh (XDEPFILES): Delete.
967 * config/mips/irix6.mh (XDEPFILES): Delete.
968 * config/mips/irix5.mh (XDEPFILES): Delete.
969 * config/mips/irix4.mh (XDEPFILES): Delete.
970 * config/mips/irix3.mh (XDEPFILES): Delete.
971 * config/mips/decstation.mh (XDEPFILES): Delete.
972 * config/mips/mipsm3.mh (XDEPFILES): Delete.
973 (NATDEPFILES): Move core-aout.o to here.
974 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
975 * config/pa/hpux1020.mh (XDEPFILES): Delete.
976 * config/pa/hppabsd.mh (XDEPFILES): Delete.
977 * config/pa/hppahpux.mh (XDEPFILES): Delete.
978 * config/pa/hpux11w.mh (XDEPFILES): Delete.
979 * config/pa/hppaosf.mh (XDEPFILES): Delete.
980 * config/pa/hpux11.mh (XDEPFILES): Delete.
981 * config/powerpc/aix.mh (XDEPFILES): Delete.
982 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
983 * config/powerpc/linux.mh (XDEPFILES): Delete.
984 * config/romp/rtbsd.mh: Rename XDEPFILES.
985 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
986 * config/rs6000/aix4.mh (XDEPFILES): Delete.
987 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
988 * config/s390/s390.mh (XDEPFILES): Delete.
989 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
990 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
991 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
992 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
993 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
994 * config/sparc/nbsd.mh (XDEPFILES): Delete.
995 * config/sparc/linux.mh (XDEPFILES): Delete.
996 * config/vax/vaxult.mh (XDEPFILES): Delete.
997 * config/vax/vaxult2.mh (XDEPFILES): Delete.
998 * Makefile.in (DEPFILES): Remove XDEPFILES.
999
375fc983
AC		 10002002-01-17 Andrew Cagney <ac131313@redhat.com>
1001
1002 * utils.c (internal_verror): Fix comments, default is yes not no.
1003 Update queries to match. Default to quit and dump core.
1004
8926118c
AC		 10052002-01-17 Andrew Cagney <ac131313@redhat.com>
1006
1007 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
1008 copyright.
1009 * defs.h, event-top.c, gdbcmd.h: Ditto.
1010 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1011 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1012 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1013 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1014 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1015 * mi/mi-main.c:Ditto.
1016
1017 * stack.c, symfile.c: Update copyright.
1018
45b7b345
DJ		 10192002-01-17 Daniel Jacobowitz <drow@mvista.com>
1020
db728ff7
DJ		 1021 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1022 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1023 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1024 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 1025
db728ff7
DJ		 10262002-01-17 Daniel Jacobowitz <drow@mvista.com>
1027
1028 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1029 * gdbserver/low-lynx.c (myattach): Likewise.
1030 * gdbserver/low-nbsd.c (myattach): Likewise.
1031 * gdbserver/low-sim.c (myattach): Likewise.
1032 * gdbserver/low-sparc.c (myattach): Likewise.
1033 * gdbserver/low-sun3.c (myattach): Likewise.
1034
1035 * gdbserver/low-linux.c (myattach): New function.
45b7b345 1036
db728ff7 1037 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 1038 (main): Handle "--attach".
1039
8de3c354
AC		 10402002-01-16 Andrew Cagney <ac131313@redhat.com>
1041
1042 * MAINTAINERS (language support): Daniel Jacobwitz is C++
1043 maintainer.
1044
b0129042
DJ		 10452002-01-15 Daniel Jacobowitz <drow@mvista.com>
1046
1047 * c-typeprint.c (is_type_conversion_operator): Add additional
1048 check for non-conversion operators.
1049
ba8679fb 10502002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 1051
1052 * linux-proc.c: Add "info proc" command, a la procfs.c.
1053 (read_mapping): New function, abstract and re-use code.
1054 (linux_find_memory_regions): Use new func read_mapping.
1055 (linux_info_proc_cmd): New function, implement "info proc".
1056 (_initialize_linux_proc): Add new command "info proc".
1057
e4f9b4d5
MS		 10582002-01-15 Michael Snyder <msnyder@redhat.com>
1059
1060 * symfile.c (generic_load): Use bfd_map_over_sections method
1061 instead of manipulating bfd structure members directly.
1062 (add_section_size_callback): New function, bfd sections callback
1063 used by generic_load.
1064 (load_sections_callback): New function, bfd sections callback
1065 used by generic_load.
1066
08cf96df
EZ		 10672002-01-15 Elena Zannoni <ezannoni@redhat.com>
1068
abf22e64 1069 [Based on work by Jim Blandy]
08cf96df
EZ		 1070 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
1071 (builtin_type_vec128): Export.
1072 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
1073 types.
1074 (builtin_type_vec128): New builtin type for 128 bit vector
1075 registers.
1076 (build_gdbtypes): Initialize builtin_type_v16qi and
1077 builtin_type_v8hi. Create the vec128 register builtin type
1078 structure.
1079 (build_builtin_type_vec128): New function.
abf22e64 1080 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 1081 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
1082 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
1083 AltiVec register to new builtin type.
1084
d7242108
DJ		 10852001-01-15 Daniel Jacobowitz <drow@mvista.com>
1086
1087 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
1088 to make_cv_type.
1089
4ee3352d
AC		 10902002-01-14 Andrew Cagney <ac131313@redhat.com>
1091
1092 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
1093 CLEAN_UP_REGISTER_VALUE.
1094 * regcache.c (supply_register): Update only call.
1095
f015b2e7
AC		 10962002-01-14 Andrew Cagney <ac131313@redhat.com>
1097
1098 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1099 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1100 a29k-*-vxworks* targets as obsolete.
1101
356ae49d
MS		 11022002-01-14 Michael Snyder <msnyder@redhat.com>
1103
1104 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
1105 until we can resolve portability issues.
1106 * gregset.h: Remove references to fpxregs.
1107 * gcore.c (gcore_command): Initialize note_sec to NULL.
1108
ade8f45e
AC		 11092002-01-13 Andrew Cagney <ac131313@redhat.com>
1110
1111 * signals.c (target_signal_to_name): Rewrite. Only use
1112 signals[].name when in bounds and non-NULL.
abf22e64 1113
89c49e7a
AC		 11142002-01-13 Andrew Cagney <ac131313@redhat.com>
1115
1116 From Petr Ledvina <ledvinap@kae.zcu.cz>:
1117 * signals.c (target_signal_to_name): Verify that SIG is within the
1118 bounds of the signals array.
1119
4daa9f9f
AC		 11202002-01-13 Andrew Cagney <ac131313@redhat.com>
1121
1122 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
1123
ba4bbdcb
KS		 11242002-01-13 Keith Seitz <keiths@redhat.com>
1125
1126 * stack.c (print_frame_info_base): Print the frame's pc
1127 only if when print_frame_info_listing_hook is not defined.
1128
575bbeb6
KS		 11292002-01-13 Keith Seitz <keiths@redhat.com>
1130
1131 * varobj.c (varobj_set_value): Make sure that there were no
1132 errors evaluating the object before attempting to set its
1133 value.
1134 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
1135 so this offset adjustment is no longer necessary.
1136 (create_child): Don't set the error flag if the child is
1137 a CPLUS_FAKE_CHILD.
1138 (value_of_child): If value_fetch_lazy fails, return NULL
1139 so that callers will be notified that an error occurred.
1140 (c_value_of_variable): Delay check of variable's validity
1141 until later. We actually want all structs and unions to have
1142 the value "{...}".
1143 Do not return "???" for variables which could not be evaluated.
1144 This error condition must be returned to the caller so that it
1145 can get the error condition from gdb.
1146 (cplus_name_of_child): Adjust index for vptr before figuring
1147 out the name of the child.
1148 (cplus_value_of_child): If a child's (real) parent is not valid,
1149 don't even bother trying to give a value for it. Just return
1150 an error. Change all instances in this function.
1151 (cplus_type_of_child): If our parent is one of the "fake"
1152 parents, we need to get at the type of the real parent, and
1153 derive the child's true type using this information.
1154
b76898ab
AC		 11552002-01-13 Andrew Cagney <ac131313@redhat.com>
1156
1157 From 2002-01-09 John Marshall <johnm@falch.net>:
1158 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
1159 sources.redhat.com, and tweak some related URLs which had
1160 suffered from linkrot.
1161
b6649e88
AC		 11622002-01-13 Andrew Cagney <ac131313@redhat.com>
1163
1164 From Jeff law:
1165 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
1166 structures passed in registers.
1167
82cc5033
EZ		 11682002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
1169
1170 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
1171 white space which prevented compilation. Reported by DSK
1172 <dsk@student.unsw.edu.au>.
1173
ba5f2f8a
MS		 11742002-01-11 Michael Snyder <msnyder@redhat.com>
1175
fbd35540
MS		 1176 * symfile.c (build_section_addr_info_from_section_tab):
1177 Use bfd access method instead of manipulating bfd directly.
1178 (syms_from_objfile): Ditto.
1179 (simple_overlay_update_1): Ditto.
1180 (simple_overlay_update): Ditto.
1181 (generic_load): Ditto.
1182 (overlay_unmapped_address): FIXME comment, bfd access methods.
1183 (sections_overlap): FIXME comment, bfd access methods.
1184 (pc_in_mapped_range): FIXME comment, bfd access methods.
1185 (pc_in_unmapped_range): FIXME comment, bfd access methods.
1186 (section_is_mapped): FIXME comment, bfd access methods.
1187 (section_is_overlay): FIXME comment, bfd access methods.
1188
ba5f2f8a
MS		 1189 * symfile.c (generic_load): Whitespace and long line cleanups.
1190 Remove duplicate variable, change several local variables to
1191 more appropriate data types.
1192 (print_transfer_performance): Use %lu instead of %ld for ulongs.
1193
17df2af6
AC		 11942002-01-12 Andrew Cagney <ac131313@redhat.com>
1195
1196 From Peter Schauer:
1197 * language.c (longest_local_hex_string_custom): Use phex_nz to
1198 convert NUM to a hex string.
1199
ec920329
EZ		 12002002-01-12 Elena Zannoni <ezannoni@redhat.com>
1201
1202 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
1203 the function.
538a76d6 1204 Update Copyright year.
ec920329 1205
3abd2e01
AC		 12062002-01-12 Andrew Cagney <ac131313@redhat.com>
1207
1208 * language.c (longest_raw_hex_string): Delete unused function.
1209
b21b22e0
PS		 12102002-01-11 Petr Sorfa <petrs@caldera.com>
1211
1212 * MAINTAINERS (write-after-approval): Add myself.
1213 * dwarf2read.c (read_tag_string_type): Handling of
1214 DW_AT_byte_size.
1215 (read_tag_string_type): FORTRAN fix to prevent propagation of
1216 first string size.
1217 (set_cu_language): Handling of DW_LANG_Fortran95
1218
747fe712
RE		 12192002-01-11 Richard Earnshaw <rearnsha@arm.com>
1220
1221 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
1222 GETPID(inferior_ptid).
1223 (store_inferior_registers): Likewise.
1224
f1bea926
JM		 12252002-01-10 Jason Merrill <jason@redhat.com>
1226
1227 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
1228 Fix DW_OP_minus.
1229
ae940673
AC		 12302002-01-10 Andrew Cagney <ac131313@redhat.com>
1231
1232 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
1233 and bfd/elf32-sh-nbsd.c.
1234
00546b04
MS		 12352002-01-10 Michael Snyder <msnyder@redhat.com>
1236
352ed7b4
MS		 1237 * NEWS: Mention --pid and corefile/proc-id behavior change.
1238
c18be923
MS		 1239 * Makefile.in: Add rules for gcore.o and linux-proc.o.
1240 * gcore.c: Include cli/cli-decode.h instead of command.h.
1241
00546b04
MS		 1242 * main.c (captured_main): Add new command line option "--pid".
1243 If the second command line argument (following the symbol-file)
1244 begins with a digit, try to attach to it before trying to open
1245 it as a corefile.
1246 (print_gdb_help): Document the "--pid" argument.
1247
db60ec62
EZ		 12482002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
1249
1250 * completer.c (command_completer): New function.
1251
1252 * completer.h <command_completer>: Add prototype.
1253
1254 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
1255 completer for the "help" command.
1256
39c22d1a
JM		 12572002-01-09 Jason Merrill <jason@redhat.com>
1258
1259 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
1260
c564377f
MS		 12612002-01-09 Michael Snyder <msnyder@redhat.com>
1262
975aec09
MS		 1263 * i386-linux-nat.c (fill_fpxregset): Make global.
1264 (store_fpxregset): Ditto.
1265
db4a10fa
MS		 1266 * gregset.h (gdb_fpxregset_t): Define.
1267 (supply_fpxregset): Prototype.
1268 (fill_fpxregset): Prototype.
1269
c564377f
MS		 1270 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
1271
c3d45d70
RE		 12722002-01-09 Richard Earnshaw <rearnsha@arm.com>
1273
1274 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
1275 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
1276 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
1277
fcc87af1
AC		 12782002-01-09 Andrew Cagney <ac131313@redhat.com>
1279
1280 * MAINTAINERS: Update target maintainer rules so that any
1281 Maintainer can approve a tested patch for a maintenance-only
1282 target.
1283
dd96c05b
RE		 12842002-01-09 Richard Earnshaw <rearnsha@arm.com>
1285
d4297db9 1286 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 1287
d4297db9 1288 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 1289 IN_SIGTRAMP.
1290
145fdc6e
MS		 12912002-01-08 Michael Snyder <msnyder@redhat.com>
1292
1293 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1294 real name of the executable, rather than the /proc name.
1295
be4d1333
MS		 12962002-01-03 Michael Snyder <msnyder@redhat.com>
1297
1298 Implement a "generate-core-file" command in gdb, save target state.
1299 * gcore.c: New file. Implement new command 'generate-core-file'.
1300 Save a corefile image of the current state of the inferior.
1301 * linux-proc.c: Add linux-specific code for saving corefiles.
1302 * target.h (struct target_ops): Add new target vectors for saving
1303 corefiles; to_find_memory_regions and to_make_corefile_notes.
1304 (target_find_memory_regions): New macro.
1305 (target_make_corefile_notes): New macro.
1306 * target.c (update_current_target): Inherit new target methods.
1307 (dummy_find_memory_regions): New place-holder method.
1308 (dummy_make_corefile_notes): New place-holder method.
1309 (init_dummy_target): Initialize new dummy target vectors.
1310 * exec.c (exec_set_find_memory_regions): New function.
1311 Allow the exec_ops vector for memory regions to be taken over.
1312 (exec_make_note_section): New function, target vector method.
1313 * defs.h (exec_set_find_memory_regions): Export prototype.
1314 * procfs.c (proc_find_memory_regions): New function, corefile method.
1315 (procfs_make_note_section): New function, corefile method.
1316 (init_procfs_ops): Set new target vector pointers.
1317 (find_memory_regions_callback): New function.
1318 (procfs_do_thread_registers): New function.
1319 (procfs_corefile_thread_callback): New function.
1320 * sol-thread.c (sol_find_memory_regions): New function.
1321 (sol_make_note_section): New function.
1322 (init_sol_thread_ops): Initialize new target vectors.
1323 * inftarg.c (inftarg_set_find_memory_regions): New function.
1324 Allow to_find_memory_regions vector to be taken over.
1325 (inftarg_set_make_corefile_notes): New function.
1326 Allow to_make_corefile_notes vector to be taken over.
1327 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1328 interface layer if not target_has_execution (may be a corefile).
1329 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1330 * config/sparc/sun4sol2.mh: Ditto.
1331 * config/alpha/alpha-linux.mh: Ditto.
1332 * config/arm/linux.mh: Ditto.
1333 * config/i386/x86-64linux.mh: Ditto.
1334 * config/ia64/linux.mh: Ditto.
1335 * config/m68k/linux.mh: Ditto.
1336 * config/mips/linux.mh: Ditto.
1337 * config/powerpc/linux.mh: Ditto.
1338 * config/sparc/linux.mh: Ditto.
1339
c6b92abd
MS		 13402002-01-07 Michael Snyder <msnyder@redhat.com>
1341
1342 * arm-linux-nat.c: Remove references to regcache.c internal data
1343 (registers[] and register_valid[]).
1344
4b09dc8c
MS		 13452002-01-07 Michael Snyder <msnyder@redhat.com>
1346
abf22e64
AJ		 1347 * linux-proc.c: New file. Implement child_pid_to_exec_file,
1348 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 1349 symbol file and shlibs.
1350 * Makefile.in: Add rule for linux-proc.o.
1351 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1352 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1353 * config/arm/linux.mh: Ditto.
1354 * config/i386/linux.mh: Ditto.
1355 * config/i386/x86-64linux.mh: Ditto.
1356 * config/ia64/linux.mh: Ditto.
1357 * config/m68k/linux.mh: Ditto.
1358 * config/mips/linux.mh: Ditto.
1359 * config/powerpc/linux.mh: Ditto.
1360 * config/sparc/linux.mh: Ditto.
1361
c25b74ac
PM		 13622002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
1363
1364 * win32-nat.c: Add i386-tdep.h dependency.
1365
94cd915f
MS		 13662002-01-07 Michael Snyder <msnyder@redhat.com>
1367
c7cccb76
MS		 1368 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1369 instead of bfd_get_arch_size. Don't bail out just because
1370 there's no exec_bfd.
abf22e64 1371
34c0bd93
MS		 1372 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1373 * p-valprint.c (pascal_object_print_value): Ditto.
1374 * somread.c (som_symtab_read): Ditto.
1375 * symfile.c (simple_free_overlay_region_table): Ditto.
1376 * valops.c (value_assign): Ditto.
1377
21c1c920
MS		 1378 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1379 use tilde_expand and strerror for opening save-tracepoints file.
1380
5bbd998e
MS		 1381 * thread-db.c (thread_db_new_objfile): Indendation fix.
1382
94cd915f
MS		 1383 * infptrace.c (GDB_MAX_ALLOCA): New define.
1384 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 1385 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 1386 can be overridden with whatever value is appropriate to the host).
1387 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1388 alloca to allocate potentially large buffer.
1389 * rs6000-nat.c (child_xfer_memory): Ditto.
1390 * symm-nat.c (child_xfer_memory): Ditto.
1391 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1392
494e8a93
JSC		 13932002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
1394
1395 From Nick Clifton <nickc@redhat.com>
1396 * d10v-tdep.c: Set STACK_START to 0x200bffe.
1397
d0e1d48e
MS		 13982002-01-07 Michael Snyder <msnyder@redhat.com>
1399
abf22e64 1400 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 1401 Don't use exec_bfd if it's NULL.
1402
290b2c7a
MK		 14032002-01-06 Mark Kettenis <kettenis@gnu.org>
1404
abf22e64 1405 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 1406
aef21287
AC		 14072002-01-06 Andrew Cagney <ac131313@redhat.com>
1408
1409 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1410 * gnu-nat.c: Ditto.
1411
30efa627
AC		 14122002-01-06 Andrew Cagney <ac131313@redhat.com>
1413
1414 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1415 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1416 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1417 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1418 z8k-coff have not been multi-arched. Update z8k-coff build
1419 status.
1420
9b4ff276
AC		 14212002-01-06 Andrew Cagney <ac131313@redhat.com>
1422
1423 * MAINTAINERS: Mark a29k target as obsolete.
1424 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1425 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
1426 comments.
1427 * NEWS: Note that a29k targets are obsolete.
1428 * a29k-tdep.c: Mark as obsolete.
1429 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1430 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1431 a29k-*-vxworks* targets as obsolete.
1432 * remote-adapt.c: Obsolete.
1433 * remote-eb.c: Obsolete.
1434 * remote-mm.c: Obsolete.
1435 * remote-udi.c: Obsolete.
1436 * config/a29k/a29k-udi.mt: Obsolete.
1437 * config/a29k/a29k.mt: Obsolete.
1438 * config/a29k/tm-a29k.h: Obsolete.
1439 * config/a29k/tm-vx29k.h: Obsolete.
1440 * config/a29k/vx29k.mt: Obsolete.
1441
a9011d31
AC		 14422002-01-05 Andrew Cagney <ac131313@redhat.com>
1443
1444 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1445 with BFD_ENDIAN_BIG.
1446
9299404e
AC		 14472002-01-05 Andrew Cagney <ac131313@redhat.com>
1448
1449 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1450 * configure, config.in: Re-generate.
1451 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1452 * defs.h: Do not include <endian.h>.
1453
7e89e357
JT		 14542002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
1455
1456 * acconfig.h (HAVE_PT_GETXMMREGS): New.
1457 * config.in: Regenerate.
1458 * configure.in: Update copyright years.
1459 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1460 * configure: Regenerate.
1461 * i386bsd-nat.c: Update copyright years.
1462 (fill_gregset): Use regcache_collect.
1463 (fetch_inferior_registers): Only fetch integer registers
1464 if requested to do so. Add support for XMM registers
1465 using PT_GETXMMREGS.
1466 (store_inferior_registers): Only store integer registers
1467 if requested to do so. Add support for XMM registers
1468 using PT_SETXMMREGS.
1469 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1470 (store_inferior_registers): Remove.
1471 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1472 (fetch_elfcore_registers): New function.
1473 (i386nbsd_elfcore_fns): New.
1474 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1475 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1476 i386bsd-nat.o.
1477 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1478 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1479 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1480 * config/i386/tm-nbsd.h: Update copyright years.
1481 (HAVE_SSE_REGS): Define.
1482 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1483 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1484 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1485 (SIGCONTEXT_PC_OFFSET): Remove.
1486 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1487
a752853e
AC		 14882002-01-05 Andrew Cagney <ac131313@redhat.com>
1489
1490 * configure.tgt: Remove powerpc-*-macos* target.
1491 * config/m68k/xm-mpw.h: Delete file.
1492 * config/xm-mpw.h: Delete file.
1493 * ser-mac.c: Delete file.
1494 * mpw-make.sed: Delete file.
1495 * mpw-config.in: Delete file.
1496 * mac-xdep.c: Delete file.
1497 * mac-gdb.r: Delete file.
1498 * mac-defs.h: Delete file.
1499 * mac-nat.c: Delete file.
1500 * config/powerpc/macos.mh: Delete file.
1501 * config/powerpc/macos.mt: Delete file.
1502 * config/powerpc/nm-macos.h: Delete file.
1503 * config/powerpc/tm-macos.h: Delete file.
1504 * source.c (openp, open_source_file): Remove obsolete code.
1505 * top.c (gdb_readline): Ditto.
1506 * utils.c (query): Ditto.
1507 * event-top.c (display_gdb_prompt): Ditto.
1508 * Makefile.in (ser-mac.o): Delete obsolete target.
1509 * NEWS: Update.
1510
d7449b42
AC		 15112002-01-04 Andrew Cagney <ac131313@redhat.com>
1512
1513 * defs.h (BIG_ENDIAN): Delete macro definition.
1514 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1515 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1516 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1517 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1518 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1519 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1520 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1521 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1522 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1523 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1524 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1525 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1526 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1527 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1528 * gdbarch.c: Re-generate.
1529
356374e8
DJ		 15302002-01-04 Daniel Jacobowitz <drow@mvista.com>
1531
1532 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1533 for core files.
1534
a2b8f8f8
JT		 15352002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1536
1537 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1538
12466af9
AC		 15392002-01-04 Andrew Cagney <ac131313@redhat.com>
1540
1541 * value.h (value_ptr): Delete typedef.
1542
3549ab40
JT		 15432002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1544
1545 * i386nbsd-nat.c: Update copyright years.
1546 Include i386-tdep.h.
1547
fedbd091
EZ		 15482002-01-04 Elena Zannoni <ezannoni@redhat.com>
1549
1550 * stabsread.c: Update copyright years.
1551
1552 From Debashis Mahata <debashis.mahata@wipro.com>:
1553 (read_struct_fields): Deal with Sun C compiler erroneous stab
1554 output for structs and unions.
fec8b34f 1555 Fix PR gdb/269.
fedbd091 1556
eb43544b
DJ		 15572002-01-04 Daniel Jacobowitz <drow@mvista.com>
1558
1559 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1560 prototype.
1561
1514d34e
DJ		 15622002-01-04 Daniel Jacobowitz <drow@mvista.com>
1563
1564 * cp-abi.c: Fix whitespace.
1565 (baseclass_offset): New wrapper function.
1566 * cp-abi.h (baseclass_offset): Add prototype.
1567 (struct cp_abi_ops): Add baseclass_offset pointer.
1568
1569 * valops.c (vb_match): Move to...
1570 * gnu-v2-abi.c (vb_match): here.
1571 * valops.c (baseclass_offset): Move to...
1572 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1573
1574 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1575
1576 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1577 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1578 * hpacc-abi.c (init_hpacc_ops): Likewise.
1579
7f8c9282
DJ		 15802002-01-04 Daniel Jacobowitz <drow@mvista.com>
1581
1582 * valops.c (find_overload_match): Accept obj as a
1583 reference parameter. Update it before returning.
1584 * value.h (find_overload_match): Update prototype.
1585 * eval.c (evaluate_subexp_standard): Pass object to
1586 find_overload_match by reference.
1587
f23631e4
AC		 15882002-01-03 Andrew Cagney <ac131313@redhat.com>
1589
1590 * valarith.c: Replace value_ptr with struct value pointer. Remove
1591 register attribute from value declarations.
1592 * valops.c: Ditto.
1593 * value.h: Ditto.
1594 * scm-lang.c (scm_lookup_name): Ditto.
1595
79e10fab 15962002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 1597
79e10fab
AC		 1598 Abstract the functionality of iterating over mapped memory
1599 regions into a general purpose iterator function.
abf22e64 1600 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 1601 iterator for memory sections.
1602 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1603 (solib_mappings_callback): New function, callback for above.
1604 (info_proc_mappings): Reimpliment using iterate_over_mappings.
1605 (info_mappings_callback): New function, callback for above.
1606
1607 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1608
c5ad026a
MK		 16092002-01-01 Mark Kettenis <kettenis@gnu.org>
1610
d2a7c97a
MK		 1611 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1612 * i386-tdep.c: Include "elf-bfd.h".
1613 (process_note_abi_tag_sections): New function.
1614 (i386_gdbarch_init): Add code to recognize various OS/ABI
1615 combinations.
1616
c5ad026a
MK		 1617 * maint.c (_initialize_maint_cmds): Add missing \ in
1618 string-literal.
1619
a1a5b71e 1620For older changes see ChangeLog-2001
c906108c
SS		 1621\f
1622Local Variables:
1623mode: change-log
1624left-margin: 8
1625fill-column: 74
1626version-control: never
1627End:
GDB Binutils - Deliverables
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