* sparc-tdep.c (sparc_get_saved_register): Comment why
[binutils-gdb.git] / gdb / ChangeLog
1 2002-05-04 Andrew Cagney <ac131313@redhat.com>
2
3 * sparc-tdep.c (sparc_get_saved_register): Comment why
4 get_prev_frame call is safe.
5
6 2002-05-04 Andrew Cagney <ac131313@redhat.com>
7
8 * frame.h (select_frame): Delete level parameter.
9 * stack.c (select_frame): Update. Use frame_relative_level to
10 obtain the frame's level.
11 (select_and_print_frame): Update call.
12 (select_frame_command): Ditto.
13 (up_silently_base): Ditto.
14 (down_silently_base): Ditto.
15 * ocd.c (ocd_start_remote): Ditto.
16 * remote-rdp.c (remote_rdp_open): Ditto.
17 * remote-mips.c (mips_initialize): Ditto.
18 (common_open): Ditto.
19 * remote-e7000.c (e7000_start_remote): Ditto.
20 * m3-nat.c (select_thread): Ditto.
21 * hppa-tdep.c (child_get_current_exception_event): Ditto.
22 (child_get_current_exception_event): Ditto.
23 * varobj.c (varobj_create): Ditto.
24 (varobj_update): Ditto.
25 (c_value_of_root): Ditto.
26 * tracepoint.c (finish_tfind_command): Ditto.
27 * corelow.c (core_open): Ditto.
28 * arch-utils.c (generic_prepare_to_proceed): Ditto.
29 * thread.c (info_threads_command): Ditto.
30 (switch_to_thread): Ditto.
31 * infrun.c (normal_stop): Ditto.
32 (restore_selected_frame): Ditto.
33 (restore_inferior_status): Ditto.
34 * breakpoint.c (insert_breakpoints): Ditto.
35 (watchpoint_check): Ditto.
36 (bpstat_stop_status): Ditto.
37 (do_enable_breakpoint): Ditto.
38 * blockframe.c (flush_cached_frames): Ditto.
39 (reinit_frame_cache): Ditto.
40
41 2002-05-04 Andrew Cagney <ac131313@redhat.com>
42
43 * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
44 maintainer.
45
46 2002-05-04 Jim Blandy <jimb@redhat.com>
47
48 * gdbtypes.c (replace_type): Doc fix.
49
50 2002-05-04 Andrew Cagney <ac131313@redhat.com>
51
52 * valprint.c (strcat_longest): Delete commented out function.
53 Update copyright.
54
55 2002-05-04 Andrew Cagney <ac131313@redhat.com>
56
57 * MAINTAINERS: Mark a29k as deleted.
58 * NEWS: Mention that a29k was removed. Add OBSOLETE section.
59 Move new configurations to the top.
60 * configure.tgt: Remove a29k.
61 * config/a29k/tm-vx29k.h: Delete.
62 * config/a29k/vx29k.mt: Delete.
63 * config/a29k/tm-a29k.h: Delete.
64 * config/a29k/a29k-udi.mt: Delete.
65 * config/a29k/a29k.mt: Delete.
66 * a29k-tdep.c: Delete.
67 * remote-udi.c: Delete.
68 * remote-mm.c: Delete.
69 * remote-eb.c: Delete.
70 * remote-adapt.c: Delete.
71 * Makefile.in: Remove obsolete code.
72 * gdbserver/Makefile.in: Ditto.
73 * config/s390/s390x.mt: Ditto.
74 * config/s390/s390.mt: Ditto.
75 * config/sparc/sparclynx.mh: Ditto.
76 * config/sparc/linux.mh: Ditto.
77 * config/pa/hppaosf.mh: Ditto.
78 * config/pa/hppabsd.mh: Ditto.
79 * config/ns32k/nbsd.mt: Ditto.
80 * config/mips/vr5000.mt: Ditto.
81 * config/m68k/sun3os4.mh: Ditto.
82 * config/m68k/nbsd.mt: Ditto.
83 * config/m68k/m68klynx.mh: Ditto.
84 * config/m32r/m32r.mt: Ditto.
85 * config/i386/x86-64linux.mt: Ditto.
86 * config/i386/nbsdelf.mt: Ditto.
87 * config/i386/nbsd.mt: Ditto.
88 * config/i386/i386lynx.mh: Ditto.
89
90 2002-05-04 Andrew Cagney <ac131313@redhat.com>
91
92 * target.c (debug_print_register): New function. Handle oversize
93 registers.
94 (debug_to_fetch_registers): Call.
95 (debug_to_store_registers): Call.
96
97 2002-05-03 Jim Blandy <jimb@redhat.com>
98
99 * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
100 (read_type): Doc fix.
101 * gdbtypes.c (replace_type): Doc fix.
102
103 * stabsread.c (multiply_defined_struct): New complaint.
104 (read_struct_type): If the type we were passed isn't empty, or
105 incomplete, don't read the new struct type into it; complain,
106 and return the original type unchanged. Take a new `type_code'
107 argument, which is the type code for the new type.
108 (read_type): Rather than storing the type's type code here, pass
109 it as an argument to read_struct_type, and let that take care of
110 storing it. That way, we don't overwrite the original type code,
111 so read_struct_type can use it to decide whether we're overwriting
112 something we shouldn't.
113 (complain_about_struct_wipeout): New function.
114
115 2002-05-03 Andrew Cagney <ac131313@redhat.com>
116
117 * gdbarch.sh: Assert that gdbarch is non-NULL.
118 * gdbarch.c: Regenerate.
119
120 2002-05-03 Jason Merrill <jason@redhat.com>
121
122 * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
123 and return NULL.
124
125 2002-05-03 Michal Ludvig <mludvig@suse.cz>
126
127 * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
128 (x86_64_dwarf2gdb_regno_map_length),
129 (x86_64_dwarf2_reg_to_regnum): Added.
130 (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
131 (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
132 (_initialize_x86_64_tdep): Synced with the change above.
133 (x86_64_skip_prologue): Reformulated message.
134
135 2002-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
136
137 * f-exp.y: Also use new prev_lexptr variable
138 to improve error reporting. Based on Michael Snyder
139 2002-04-24 dated patch to c-exp.y.
140 * jv-exp.y: Likewise.
141 * m2-exp.y: Likewise.
142
143 2002-05-02 Elena Zannoni <ezannoni@redhat.com>
144
145 * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
146 we are dealing with vectors.
147
148 2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
149
150 * config/m68k/tm-nbsd.h: Obvious fix,
151 correct machine name.
152
153 2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
154
155 * p-typeprint.c (pascal_type_print_base): Add support
156 for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
157
158 2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
159
160 * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
161 for fondamental pascal 'char' type.
162
163 2002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
164
165 * p-lang.h (is_pascal_string_type): Declaration changed,
166 new sixth argument of type char ** added.
167 * p-lang.c (is_pascal_string_type): Implementation
168 changed. Args length_pos, length_size, string_pos, char_size
169 can now be NULL. New argument arrayname set to the field
170 name of the char array. Return value set to char array
171 field index plus one.
172 * p-valprint.c (pascal_val_print): Adapt to new declaration of
173 is_pascal_string_type function.
174
175 2002-05-02 Andrew Cagney <cagney@redhat.com>
176
177 * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
178 <cagney@redhat.com> change.
179 * gdbarch.c: Regenerate.
180
181 2002-05-02 Andrew Cagney <cagney@redhat.com>
182
183 * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
184 before probing for a new one. Detect errorenous gdbarch_init
185 functions.
186 * gdbarch.c: Regenerate.
187
188 2002-05-01 Andrew Cagney <cagney@redhat.com>
189
190 * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
191 * config/mcore/tm-mcore.h: Ditto. Update copyright.
192 * config/v850/tm-v850.h: Ditto. Update copyright.
193
194 2002-04-30 Andrew Cagney <ac131313@redhat.com>
195
196 * cris-tdep.c (cris_gdbarch_init): Use arches instead of
197 current_gdbarch.
198
199 2002-04-30 Michael Snyder <msnyder@redhat.com>
200
201 * arm-tdep.c: Whitespace clean-ups.
202 (arm_skip_prologue): Fix thinko; two lines
203 should have been removed as part of 4/24 change.
204
205 2002-04-30 Kevin Buettner <kevinb@redhat.com>
206
207 * rs6000-tdep.c: Added comment describing how fpscr register
208 numbers were chosen.
209
210 2002-04-30 Michael Snyder <msnyder@redhat.com>
211
212 * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
213
214 2002-04-29 Elena Zannoni <ezannoni@redhat.com>
215
216 * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
217 (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
218 (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
219
220 2002-04-29 Kevin Buettner <kevinb@redhat.com>
221
222 From Louis Hamilton <hamilton@redhat.com>:
223 * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
224 * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
225 * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
226 not bfd-private xcoff data, to determine wordsize.
227 * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
228
229 2002-04-29 Andrew Cagney <ac131313@redhat.com>
230
231 GDB 5.2 released from 5.2 branch.
232
233 2002-04-29 Michal Ludvig <mludvig@suse.cz>
234
235 * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
236 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
237 (x86_64_register_info_table): Added comments with register numbers.
238
239 2002-04-29 Elena Zannoni <ezannoni@redhat.com>
240
241 * rs6000-tdep.c (rs6000_extract_return_value,
242 rs6000_store_return_value): Handle returning vectors.
243 (rs6000_gdbarch_init): Use
244 ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
245 * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
246 New function.
247 (ppc_sysv_abi_use_struct_convention): Deal with functions returning
248 vectors.
249 (ppc_sysv_abi_push_arguments): Handle vector parameters.
250 * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
251
252 2002-04-24 Pierre Muller <ics.u-strasbg.fr>
253
254 * hpread.c (hpread_psymtab_to_symtab_1,
255 hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
256 with fprintf_unfiltered (gdb_stderr,...).
257
258 2002-04-24 Pierre Muller <ics.u-strasbg.fr>
259
260 * remote-array.c (printf_monitor, write_monitor,
261 array_insert_breakpoint, array_remove_breakpoint ):
262 Replace fprintf (stderr,...
263 with fprintf_unfiltered (gdb_stderr,....
264 * remote-es.c: Likewise.
265 * remote-os9k.c: Likewise.
266 * remote-st.c: Likewise.
267
268 2002-04-28 Andreas Schwab <schwab@suse.de>
269
270 * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
271 linux-proc.o and gcore.o.
272
273 2002-04-26 Michal Ludvig <mludvig@suse.cz>
274
275 * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
276 code without frame pointers.
277
278 2002-04-26 Andrew Cagney <ac131313@redhat.com>
279
280 * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
281 ON_STACK is needed.
282
283 2002-04-26 Ben Elliston <bje@redhat.com>
284
285 * target.c (do_xfer_memory): Correct reference to the new option
286 "trust-readonly-sections".
287
288 2002-04-26 Elena Zannoni <ezannoni@redhat.com>
289
290 * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
291 * gdbtypes.c (recursive_dump_type): Output the vector flag.
292 * dwarf2read.c (dwarf_attr_name): Handle new attribute for
293 vectors.
294 (read_array_type): Record the fact that this array type is really a
295 vector (i.e. are passed in by value).
296
297 2002-04-26 Jason Thorpe <thorpej@wasabisystems.com>
298
299 * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
300 * alpha-tdep.c (alpha_sigcontext_addr): New function.
301 (alpha_find_saved_regs): Use alpha_sigcontext_addr.
302 (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
303 * alpha-linux-tdep.c: Include frame.h.
304 (alpha_linux_sigcontext_addr): New function.
305 (alpha_linux_init_abi): Set tdep->sigcontext_addr to
306 alpha_linux_sigcontext_addr.
307 * alpha-osf1-tdep.c: Include gdbcore.h.
308 (alpha_osf1_sigcontext_addr): New function.
309 (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
310 alpha_osf1_sigcontext_addr.
311 * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
312 * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
313
314 2002-04-26 Andrew Cagney <ac131313@redhat.com>
315
316 * stack.c (selected_frame_level):
317 (select_frame): Do not set selected_frame_level.
318 * frame.h (selected_frame_level): Delete declaration.
319
320 2002-04-26 Andrew Cagney <ac131313@redhat.com>
321
322 * rs6000-tdep.c (rs6000_gdbarch_init): Only set
323 convert_from_func_ptr-addr when AIX / PowerOpen.
324
325 2002-04-25 Andrew Cagney <ac131313@redhat.com>
326
327 * valops.c (hand_function_call): Call
328 generic_save_call_dummy_addr.
329 * frame.h (generic_save_call_dummy_addr): Declare.
330 * blockframe.c (struct dummy_frame): Add fields call_lo and
331 call_hi.
332 (generic_find_dummy_frame): Check for PC in range call_lo to
333 call_hi instead of entry_point_address.
334 (generic_pc_in_call_dummy): Search the dummy frames for a PC in
335 the call_lo to call_hi range. Allow for DECR_PC_AFTER_BREAK.
336 (generic_save_call_dummy_addr): New function.
337
338 2002-04-24 David S. Miller <davem@redhat.com>
339
340 * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
341 sparc_skip_prologue.
342 (sparc_skip_prologue): Kill frameless_p arg, and use line number
343 information to find prologue when possible.
344 (sparc_prologue_frameless_p): Call examine_prologue directly.
345 (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
346 * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
347 second argument.
348 (SKIP_PROLOGUE): Likewise.
349
350 2002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
351
352 * alpha-tdep.c (alpha_skip_prologue_internal): Remove
353 GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
354 indicate that the condition it was testing is always true.
355 * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
356 * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
357 * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
358
359 2002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
360
361 * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
362 * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
363 tdep->jb_pc and tdep->jb_elt_size.
364 * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
365 * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
366 * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
367 * alpha-nat.c (get_longjmp_target): Remove.
368 (JB_ELEMENT_SIZE): Ditto.
369 (JB_PC): Ditto.
370 * alpha-tdep.c (alpha_get_longjmp_target): New function.
371 (alpha_gdbarch_init): Default tdep->jb_pc to -1. If the
372 OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
373 to alpha_get_longjmp_target.
374 (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
375 * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
376 * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
377
378 2002-04-25 Andrew Cagney <ac131313@redhat.com>
379
380 * README: Update to GDB 5.2.
381
382 2002-04-25 Andrew Cagney <ac131313@redhat.com>
383
384 * gdbarch.sh (LC_ALL): Set to `c'.
385
386 2002-04-25 Theodore A. Roth <troth@verinet.com>
387
388 * avr-tdep.c: Ran through gdb_indent.sh.
389
390 2002-04-25 Theodore A. Roth <troth@verinet.com>
391
392 * MAINTAINERS: Add myself as AVR maintainer.
393 * NEWS: Note new target avr.
394
395 2002-04-25 Theodore A. Roth <troth@verinet.com>
396
397 * Makefile.in: Add support for AVR target.
398 * configure.tgt: Add support for AVR target.
399 * avr-tdep.c: New file
400 * config/avr/avr.mt: New file.
401
402 2002-04-25 Theodore A. Roth <troth@verinet.com>
403
404 * MAINTAINERS: Add myself to write-after-approval.
405
406 2002-04-24 Pierre Muller <ics.u-strasbg.fr>
407
408 * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
409 with fprintf_unfiltered (gdb_stderr,....
410
411 2002-04-25 Pierre Muller <muller@ics.u-strasbg.fr>
412
413 Fix PR gdb/508.
414 * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
415
416 2002-04-25 Pierre Muller <muller@ics.u-strasbg.fr>
417
418 * p-exp.y: Also use new prev_lexptr variable
419 to improve error reporting. Based on Michael Snyder
420 2002-04-24 dated patch to c-exp.y.
421
422 2002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
423
424 * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
425 (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
426 alpha_breakpoint_from_pc. Set gdbarch_function_start_offset
427 to 0.
428 * config/alpha/tm-alpha.h: Remove forward decls of struct type
429 and struct value.
430 (FUNCTION_START_OFFSET): Remove.
431 (BREAKPOINT): Ditto.
432
433 2002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
434
435 * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
436 * NEWS: Ditto.
437
438 2002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
439
440 * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
441 (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
442 alpha_linux_pc_in_sigtramp.
443 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
444 (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
445 alpha_osf1_pc_in_sigtramp.
446 * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
447 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
448 (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
449 alphafbsd_pc_in_sigtramp.
450 * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
451 (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
452 alphanbsd_pc_in_sigtramp.
453 * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
454 * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
455
456 2002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
457
458 * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
459
460 2002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
461
462 * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
463 alphanbsd-tdep.c.
464 (alphanbsd-nat.o): New dependency list.
465 (alphanbsd-tdep.o): Ditto.
466 * NEWS: Note new native NetBSD/alpha configuration.
467 * alphanbsd-nat.c: New file.
468 * alphanbsd-tdep.c: Ditto.
469 * configure.host (alpha*-*-netbsd*): New host.
470 * configure.tgt (alpha*-*-netbsd*): New target.
471 * config/alpha/nbsd.mh: New file.
472 * config/alpha/nbsd.mt: Ditto.
473 * config/alpha/nm-nbsd.h: Ditto.
474 * config/alpha/tm-nbsd.h: Ditto.
475
476 2002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
477
478 * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
479 (alpha-osf1-tdep.o): New dependency list.
480 * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
481 and skip_sigtramp_frame members.
482 * alpha-linux-tdep.c: Include gdbcore.h.
483 (alpha_linux_sigtramp_offset): Change return type to LONGEST.
484 (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
485 * alpha-osf1-tdep.c: New file.
486 * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
487 alpha-osf1-dep.c.
488 (alpha_frame_past_sigtramp_frame): New function.
489 (alpha_dynamic_sigtramp_offset): Ditto.
490 (alpha_proc_desc_is_dyn_sigtramp): Ditto.
491 (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
492 (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
493 (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
494 (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
495 (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
496 (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
497 (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
498 (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
499 (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
500 and tdep->skip_sigtramp_frame. Set gdbarch_skip_trampoline_code
501 to find_solib_trampoline_target.
502 * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
503 * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
504 (SKIP_TRAMPOLINE_CODE): Remove.
505 (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
506 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
507 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
508 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
509 * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
510 (PROC_SIGTRAMP_MAGIC): Ditto.
511 (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
512 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
513 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
514 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
515 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
516
517 2002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
518
519 * NEWS: Note that Alpha targets are now multi-arch.
520
521 2002-04-24 Michael Snyder <msnyder@redhat.com>
522
523 * parser-defs.h (prev_lexptr): New external variable.
524 * parse.c (parse_exp_1): Set prev_lexptr to null before
525 calling the language-specific parser.
526 * c-exp.y (yylex): Set prev_lexptr to start of current token.
527 (yyerror): Use prev_lexptr in error reporting.
528
529 2002-04-24 Daniel Jacobowitz <drow@mvista.com>
530
531 * config/i386/tm-linux.h: Define FILL_FPXREGSET.
532 * gregset.h: If FILL_FPXREGSET is defined, provide
533 gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
534 * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
535 is defined, call fill_fpxregset.
536
537 2002-04-24 Roland McGrath <roland@frob.com>
538
539 * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
540 * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
541 (supply_gregset, supply_fpregset): New functions.
542
543 * gnu-nat.c (gnu_find_memory_regions): New function.
544 (init_gnu_ops): Set `to_find_memory_regions' hook to that.
545 (gnu_xfer_memory): Add a cast.
546
547 2002-04-24 Michael Snyder <msnyder@redhat.com>
548
549 * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
550 loop. Add handling for "str lr, [sp, #-4]!" and for saves
551 of argument regs ("str r(0123), [r11, #-nn"]).
552 (arm_skip_prologue): Better handling for frameless functions.
553 Treat "mov ip, sp" as optional. Recognize "str lr, [sp, #-4]".
554 (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
555
556 Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
557
558 * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
559 NUM_PSEUDO_REGS can be used.
560
561 2002-04-24 Andrew Cagney <ac131313@redhat.com>
562
563 * arch-utils.h: Update copyright.
564
565 * gdbarch.sh (PC_IN_SIGTRAMP): Add.
566 * gdbarch.h, gdbarch.c: Re-generate.
567
568 * inferior.h (IN_SIGTRAMP): Delete definition.
569 * arch-utils.c (legacy_pc_in_sigtramp): New function.
570 * arch-utils.h (legacy_pc_in_sigtramp): Declare.
571
572 * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
573 (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
574 * hppa-tdep.c (pc_in_interrupt_handler): Use PC_IN_SIGTRAMP.
575 (find_proc_framesize): Ditto.
576 * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
577 (alpha_init_extra_frame_info): Ditto.
578 * infrun.c (handle_inferior_event): Ditto.
579 (handle_inferior_event): Ditto.
580 (check_sigtramp2): Ditto.
581 * blockframe.c (create_new_frame): Ditto.
582 (get_prev_frame): Ditto.
583 * ppc-linux-tdep.c: Update comments.
584 * i386-linux-tdep.c: Update comments.
585 * breakpoint.c (bpstat_what): Update comment.
586
587 2002-04-24 Michal Ludvig <mludvig@suse.cz>
588
589 * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
590 (regsets_store_inferior_registers): Removed cast to int from
591 ptrace() calls.
592 * gdbserver/regcache.h: Added declaration of struct inferior_info.
593
594 2002-04-24 David S. Miller <davem@redhat.com>
595
596 * i960-tdep.c (register_in_window_p): New function.
597 (i960_find_saved_register): Use it instead of
598 REGISTER_IN_WINDOW_P.
599 * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
600
601 * symtab.h (find_stab_function_addr): Kill extern.
602 * minsyms.c (find_stab_function_addr): Remove from here...
603 * dbxread.c: ... to here, and mark it static.
604
605 2002-04-20 David S. Miller <davem@redhat.com>
606
607 * sparc-tdep.c (sparc_pop_frame): Only need to allocate
608 SPARC_INTREG_SIZE * 16 bytes for reg_temp.
609
610 2002-04-21 David S. Miller <davem@redhat.com>
611
612 * remote-vxsparc.c (vx_read_register): Fix typo, we want
613 REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
614 (vx_write_register): Likewise.
615
616 2002-04-23 J. Brobecker <brobecker@gnat.com>
617
618 * source.c (is_regular_file): New function.
619 (openp): Check wether file to open is a regular file
620 to avoid opening directories.
621
622 2002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
623
624 * findvar.c (extract_signed_integer): Cast printf argument
625 to suppress format warning.
626 (extract_unsigned_integer): Likewise.
627 * infcmd.c (registers_info): Likewise.
628 * top.c (get_prompt_1): Likewise.
629 * valops.c (value_assign): Likewise.
630 * valprint.c (print_decimal): Likewise.
631
632 2002-04-22 H.J. Lu (hjl@gnu.org)
633
634 * c-exp.y (typebase): Support
635
636 [long|long long|short] [signed|unsigned] [int|]
637
638 and
639
640 signed [long|long long|short] int
641
642 2002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
643
644 * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
645 and vax-tdep.h.
646 * vax-tdep.h: New file.
647 * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
648 Make several routines static.
649 (vax_get_saved_register): New function.
650 (vax_gdbarch_init): New function.
651 (_initialize_vax_tdep): Register vax_gdbarch_init.
652 * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
653 Remove macros now under the control of gdbarch.
654
655 2002-04-22 Michael Snyder <msnyder@redhat.com>
656
657 * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
658 Some whitespace and coding standards tweaks.
659
660 2002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
661
662 * vax-tdep.c: Include regcache.h.
663 (vax_call_dummy_words): New.
664 (sizeof_vax_call_dummy_words): New.
665 (vax_fix_call_dummy): New function.
666 (vax_saved_pc_after_call): Ditto.
667 * config/vax/tm-vax.h: Don't include regcache.h.
668 (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
669 (CALL_DUMMY): Remove.
670 (CALL_DUMMY_WORDS): Define.
671 (SIZEOF_CALL_DUMMY_WORDS): Define.
672 (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
673
674 2002-04-18 Michael Snyder <msnyder@redhat.com>
675
676 * arm-tdep.h: Change regnum defines to enums for ease of debugging.
677
678 2002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
679
680 * vax-tdep.c (vax_frame_chain): New function.
681 (vax_push_dummy_frame): Ditto.
682 (vax_pop_frame): Ditto.
683 * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
684 (FRAMELESS_FUNCTION_INVOCATION): Use
685 generic_frameless_function_invocation_not.
686 (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
687 (POP_FRAME): Use vax_pop_frame.
688
689 2002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
690
691 * vax-tdep.c (vax_store_struct_return): New function.
692 (vax_extract_return_value): Ditto.
693 (vax_store_return_value): Ditto.
694 (vax_extract_struct_value_address): Ditto.
695 * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
696 vax_store_struct_return.
697 (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
698 (STORE_RETURN_VALUE): Use vax_store_return_value.
699 (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
700
701 2002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
702
703 * vax-tdep.c (vax_frame_saved_pc): New function.
704 (vax_frame_args_address_correct): Ditto.
705 (vax_frame_args_address): Ditto.
706 (vax_frame_locals_address): Ditto.
707 (vax_frame_num_args): Move code to be in proximity to
708 other frame-related functions.
709 * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
710 (FRAME_SAVED_PC): Use vax_frame_saved_pc.
711 (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
712 (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
713 (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
714
715 2002-04-22 H.J. Lu (hjl@gnu.org)
716
717 * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
718 includedir.
719
720 2002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
721
722 * vax-tdep.c (vax_frame_init_saved_regs): New function.
723 * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
724 (FRAME_INIT_SAVED_REGS): New macro.
725
726 2002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
727
728 * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
729
730 2002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
731
732 * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
733 where needed.
734 (fetch_osf_core_registers): Likewise.
735 (supply_gregset): Likewise.
736
737 2002-04-22 J. Brobecker <brobecker@gnat.com>
738
739 * symfile.h (get_section_index): Define.
740 * symfile.c (get_section_index): New function.
741 * mdebugread.c (SC_IS_SBSS): New macro.
742 (SC_IS_BSS): Return true for the scBss storage class only, as
743 the scSBss storage class refers to the .sbss section.
744 (parse_partial_symbols): Discard the symbols which associated
745 section does not exist.
746 Make sure to use the .sbss section index for symbols which
747 storage class is scBss, rather than using the .bss section index.
748
749 2002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
750
751 * vax-tdep.c: Update copyright years.
752 (vax_register_name): New function.
753 (vax_register_byte): Ditto.
754 (vax_register_raw_size): Ditto.
755 (vax_register_virtual_size): Ditto.
756 (vax_register_virtual_type): Ditto.
757 * config/vax/tm-vax.h: Update copyright years.
758 (REGISTER_NAMES): Remove.
759 (REGISTER_NAME): Define.
760 (REGISTER_BYTE): Use vax_register_byte.
761 (REGISTER_RAW_SIZE): Use vax_register_raw_size.
762 (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
763 (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
764
765 2002-04-21 Andrew Cagney <ac131313@redhat.com>
766
767 * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
768 declaration
769 * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
770
771 2002-04-21 David S. Miller <davem@redhat.com>
772
773 * arch-utils.c (generic_prologue_frameless_p): Kill
774 SKIP_PROLOGUE_FRAMELESS_P code.
775 * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
776 references.
777 (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
778 * arc-tdep.c (arc_prologue_frameless_p): Implement.
779 * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
780 references.
781 (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
782 * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
783 (sparc_gdbarch_init): Pass it to
784 set_gdbarch_prologue_frameless_p.
785
786 2002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
787
788 * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
789 (alphabsd-nat.o): New dependency list.
790
791 2002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
792
793 * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
794 alphafbsd-tdep.c.
795 (alpha-linux-tdep.o): New dependency list.
796 (alphafbsd-tdep.o): Likewise.
797
798 2002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
799
800 * alpha-linux-tdep.c: New file. Move alpha_linux_sigtramp_offset
801 to here...
802 * alpha-tdep.c: ...from here.
803 * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
804
805 2002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
806
807 * config/alpha/tm-alpha.h: Move alpha_software_single_step
808 prototype from here...
809 * alpha-tdep.h: ...to here.
810
811 2002-04-21 Andrew Cagney <ac131313@redhat.com>
812
813 * frame.h (selected_frame_level): Document as deprecated.
814 (frame_relative_level): Declare.
815 * stack.c (frame_relative_level): New function.
816 (selected_frame_level): Document as deprecated.
817 (select_frame): Do not set the selected_frame_level.
818
819 * stack.c (frame_info, record_selected_frame): Update.
820 (frame_command, current_frame_command): Update.
821 (up_silently_base, up_command, down_silently_base): Update.
822 (down_command): Update.
823 * inflow.c (kill_command): Update.
824 * tracepoint.c (finish_tfind_command): Update.
825 * corelow.c (core_open): Update.
826 * thread.c (info_threads_command): Update.
827 (do_captured_thread_select): Update.
828 * infcmd.c (finish_command): Update.
829 * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
830
831 2002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
832
833 * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
834
835 2002-04-21 Andrew Cagney <ac131313@redhat.com>
836
837 * arm-tdep.c (arm_breakpoint_from_pc): Make static. Make return
838 type const.
839
840 2002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
841
842 * alphafbsd-tdep.c: Update copyright years. Include
843 alpha-tdep.h.
844 (alphafbsd_use_struct_convention): Make static.
845 (alphafbsd_init_abi): New function.
846 (_initialize_alphafbsd_tdep): New function.
847 * config/alpha/tm-fbsd.h: Update copyright years.
848 (USE_STRUCT_CONVENTION): Remove.
849
850 2002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
851
852 * alpha-tdep.c (alpha_abi_handler): New structure to describe
853 an Alpha ABI variant.
854 (alpha_abi_handler_list): Declare.
855 (alpha_gdbarch_register_os_abi): New function.
856 (alpha_gdbarch_init): Give registered ABI variant handlers a
857 chance to tweak the gdbarch once we have set up defaults.
858 * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
859
860 2002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
861
862 * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
863 to standard_coerce_float_to_double.
864 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
865
866 2002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
867
868 * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
869 * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
870 from gdbarch_tdep rather than a constant.
871 (alpha_gdbarch_init): Initialize tdep->vm_min_address to
872 the default text address for all Alpha Unix ABIs.
873 (alpha_dump_tdep): Report the value of tdep->vm_min_address.
874 * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
875
876 2002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
877
878 * alpha-tdep.h: New file. Includes several Alpha target constants
879 taken from...
880 * config/alpha/tm-alpha.h: ...here. Remove macros that we now
881 let gdbarch deal with.
882 (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
883 * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
884 to dependency list.
885 * alpha-nat.c: Include alpha-tdep.h. Update for adjusted
886 Alpha target register names.
887 * alphabsd-nat.c: Likewise.
888 * alpha-tdep.c: Include alpha-tdep.h. Update for adjusted
889 Alpha target register names. Make serveral routines static.
890 (alpha_get_saved_register): New function.
891 (alpha_abi_names): New.
892 (process_note_abi_tag_sections): New function.
893 (get_elfosabi): New function.
894 (alpha_gdbarch_init): New function.
895 (alpha_dump_tdep): New function.
896 (_initialize_alpha_tdep): Register alpha_gdbarch_init.
897
898 2002-04-21 Andrew Cagney <ac131313@redhat.com>
899
900 * frame.c (find_saved_register): Delete #ifdef
901 HAVE_REGISTER_WINDOWS code.
902 * config/sparc/tm-sparc.h: Update comments.
903 * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
904
905 2002-04-21 Andrew Cagney <ac131313@redhat.com>
906
907 * i960-tdep.c (i960_find_saved_register): New function.
908 (i960_get_saved_register): New function.
909 * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
910 (i960_get_saved_register): Declare.
911 * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
912
913 2002-04-20 David S. Miller <davem@redhat.com>
914
915 * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
916
917 2002-04-20 Andrew Cagney <ac131313@redhat.com>
918
919 * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
920 instead of NUM_PSEUDO_REGS.
921
922 2002-04-20 David S. Miller <davem@redhat.com>
923
924 * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
925 GDB_MULTI_ARCH_PARTIAL
926 * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
927 define, let tm-sp64.h do it.
928
929 2002-04-20 Jason Thorpe <thorpej@wasabisystems.com>
930
931 * frame.c (find_saved_register): Avoid a NULL pointer
932 dereference and actually walk the frame list.
933
934 2002-04-20 Andrew Cagney <ac131313@redhat.com>
935
936 * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
937 sorted in most most-recent-used order. Document.
938 * gdbarch.h, gdbarch.c: Regenerate.
939
940 2002-04-20 Daniel Jacobowitz <drow@mvista.com>
941
942 * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
943 (add_inferior): Call create_register_cache.
944 (clear_inferiors): Call free_register_cache.
945 (inferior_regcache_data, set_inferior_regcache_data): New functions.
946 * gdbserver/regcache.c (struct inferior_regcache_data): New.
947 (registers): Remove.
948 (get_regcache): New function.
949 (create_register_cache, free_register_cache): New functions.
950 (set_register_cache): Don't initialize the register cache here.
951 (registers_to_string, registers_from_string, register_data): Call
952 get_regcache.
953 * gdbserver/regcache.h: Add prototypes.
954 * gdbserver/server.h: Likewise.
955
956 2002-04-20 Daniel Jacobowitz <drow@mvista.com>
957
958 * gdbserver/mem-break.c: New file.
959 * gdbserver/mem-break.h: New file.
960 * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
961 dependencies.
962 * gdbserver/inferiors.c (struct inferior_info): Add target_data
963 member.
964 (clear_inferiors): Free target_data member if set.
965 (inferior_target_data, set_inferior_target_data): New functions.
966 * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
967 (i386_stop_pc, i386_set_pc): New. Add to the_low_target.
968 * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
969 (struct inferior_linux_data): New.
970 (linux_create_inferior): Use set_inferior_target_data.
971 (linux_attach): Likewise. Call add_inferior.
972 (linux_wait_for_one_inferior): New function.
973 (linux_wait): Call it.
974 (linux_write_memory): Add const.
975 (initialize_low): Call set_breakpoint_data.
976 * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
977 handling members.
978 * gdbserver/server.c (attach_inferior): Remove extra add_inferior
979 call.
980 * gdbserver/server.h: Include mem-break.h. Update inferior.c
981 prototypes.
982 * gdbserver/target.c (read_inferior_memory)
983 (write_inferior_memory): New functions.
984 * gdbserver/target.h (read_inferior_memory)
985 (write_inferior_memory): Change macros to prototypes.
986 (struct target_ops): Update comments. Add const to write_memory
987 definition.
988
989 2002-04-19 Andrew Cagney <ac131313@redhat.com>
990
991 * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
992 instead of ->prev.
993 * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
994 * s390-tdep.c (s390_frame_chain): Do not use ->prev.
995 * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
996 instead of ->prev.
997
998 2002-04-19 Elena Zannoni <ezannoni@redhat.com>
999
1000 Fix PR gdb/471.
1001 * gdbtypes.c (init_simd_type): Rewrite using new functions.
1002 (build_builtin_type_vec128): Ditto.
1003 (append_composite_type_field): Fix calculation of type length in
1004 union case.
1005
1006 2002-04-19 Eli Zaretskii <eliz@is.elta.co.il>
1007
1008 * config/djgpp/README: Update.
1009
1010 * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
1011 compiler warnings.
1012
1013 2002-04-19 Jason Thorpe <thorpej@wasabisystems.com>
1014
1015 * alpha-tdep.c (setup_arbitrary_frame): Rename...
1016 (alpha_setup_arbitrary_frame): ...to this.
1017 * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
1018 for alpha_setup_arbitrary_frame.
1019
1020 2002-04-18 Andrew Cagney <cagney@redhat.com>
1021
1022 * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
1023 * gdbarch.h, gdbarch.c: Regenerate.
1024
1025 * defs.h (breakpoint_from_pc_fn): Delete type definition.
1026 * target.h (memory_breakpoint_from_pc): Update declaration.
1027 * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
1028
1029 * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
1030 * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
1031 * mem-break.c (memory_breakpoint_from_pc): Ditto.
1032 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
1033 * s390-tdep.c (s390_breakpoint_from_pc): Ditto
1034 * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
1035 * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
1036 * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
1037 * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
1038 * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
1039 * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
1040 * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
1041
1042 * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
1043 const pointer.
1044 * monitor.c (monitor_insert_breakpoint): Ditto.
1045 * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
1046
1047 * config/mcore/tm-mcore.h: Update copyright.
1048 * mem-break.c: Ditto.
1049 * xstormy16-tdep.c: Ditto.
1050
1051 2002-04-18 Pierre Muller <muller@ics.u-strasbg.fr>
1052
1053 * p-exp.y: Add precedence rule for '^' token.
1054 This removes the shift/reduce conflicts.
1055 Remove the comment concerning these shift/reduce conflicts.
1056
1057 2002-04-18 Elena Zannoni <ezannoni@redhat.com>
1058
1059 * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
1060 (registers_powerpc_nofp): New register set for processors
1061 without floating point unit.
1062
1063 2002-04-18 David S. Miller <davem@redhat.com>
1064
1065 * MAINTAINERS: Add myself to write-after-approval.
1066
1067 2002-04-17 Michael Snyder <msnyder@redhat.com>
1068
1069 * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
1070
1071 2002-04-17 Andrew Cagney <ac131313@redhat.com>
1072
1073 * rs6000-tdep.c (frame_initial_stack_address): Use
1074 frame_register_read to read the alloca_reg.
1075
1076 2002-04-17 Andrew Cagney <ac131313@redhat.com>
1077
1078 * frame.c (find_saved_register): Find saved registers in the next
1079 not prev frame.
1080 Fix PR gdb/365.
1081
1082 2002-04-17 Andrew Cagney <ac131313@redhat.com>
1083
1084 * gdbarch.sh (LANG): Set to ``c''.
1085
1086 2002-04-15 Andrew Cagney <ac131313@redhat.com>
1087
1088 * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
1089
1090 2002-04-15 Andrew Cagney <ac131313@redhat.com>
1091
1092 * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
1093 Update copyright.
1094
1095 * hpread.c (hpread_get_lntt): Add declaration.
1096 Also fix PR gdb/391.
1097
1098 2002-04-14 Andrew Cagney <ac131313@redhat.com>
1099
1100 * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
1101 * aclocal.m4, configure: Re-generate.
1102 Fix PR gdb/391.
1103
1104 2002-04-14 Elena Zannoni <ezannoni@redhat.com>
1105
1106 * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
1107 instead of tm_print_insn.
1108
1109 2002-04-14 Elena Zannoni <ezannoni@redhat.com>
1110
1111 * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
1112
1113 2002-04-14 Andrew Cagney <ac131313@redhat.com>
1114
1115 * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
1116 * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
1117 (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
1118
1119 2002-04-12 Don Howard <dhoward@redhat.com>
1120
1121 * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
1122 max_user_call_depth.
1123 (init_cmd_lists): Initialize the new value;
1124 * cli/cli-script.c (execute_user_command): Limit the call depth of
1125 user defined commands. This avoids a core-dump when user commands
1126 are infinitly recursive.
1127
1128 2002-04-12 Kevin Buettner <kevinb@redhat.com>
1129
1130 * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
1131 * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
1132 from tdep struct instead of DEFAULT_LR_SAVE.
1133 (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
1134 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
1135 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
1136
1137 2002-04-12 Michael Snyder <msnyder@redhat.com>
1138
1139 * Remote.c: Spelling fix.
1140 * gcore.c (default_derive_heap_segment): Use bfd_section_name.
1141 If no symbol found for "sbrk", try "_sbrk".
1142 (make_output_phdrs): Use bfd_section_name.
1143 (gcore_copy_callback): Use bfd_section_name.
1144 * eval.c: Indentation fix-ups.
1145 * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
1146 in case it gets applied to an address that is already
1147 in the instruction space.
1148 * cli/cli-decode.c (help_list): Allow long lines to wrap.
1149 * symfile.c: Fix indentation, long lines.
1150 * source.c: White space fix-up.
1151
1152 2002-04-12 Andrew Cagney <cagney@redhat.com>
1153
1154 * defs.h (read_relative_register_raw_bytes): Delete declaration.
1155 * frame.c (frame_register_read): New function. Return non-zero on
1156 success.
1157 (read_relative_register_raw_bytes_for_frame): Delete.
1158 (read_relative_register_raw_bytes): Delete.
1159 * frame.h (frame_register_read): Declare.
1160 * d30v-tdep.c: Update Copyright. Use frame_register_read.
1161 * sh-tdep.c: Ditto.
1162 * infcmd.c (do_registers_info): Ditto.
1163 * hppa-tdep.c: Ditto.
1164 * rs6000-tdep.c: Ditto.
1165 * h8500-tdep.c: Ditto.
1166 * mips-tdep.c: Ditto.
1167 * h8300-tdep.c: Ditto.
1168 * z8k-tdep.c: Ditto.
1169
1170 2002-04-12 Kevin Buettner <kevinb@redhat.com>
1171
1172 From Jimi X <jimix@watson.ibm.com>:
1173 * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
1174 64-bit SysV ABI.
1175
1176 2002-04-12 Kevin Buettner <kevinb@redhat.com>
1177
1178 From Jimi X <jimix@watson.ibm.com>:
1179 * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
1180 bfd info.
1181
1182 2002-04-12 Kevin Buettner <kevinb@redhat.com>
1183
1184 From Jimi X <jimix@watson.ibm.com>:
1185 * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
1186 register sets for these processor variants.
1187
1188 2002-04-11 Daniel Jacobowitz <drow@mvista.com>
1189
1190 * gdbserver/linux-low.c (usr_store_inferior_registers): Support
1191 registers which are allowed to fail to store.
1192 * gdbserver/linux-low.h (linux_target_ops): Likewise.
1193 * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
1194 (ppc_cannot_store_register): FPSCR may not be storable.
1195 * regformats/reg-ppc.dat: Support FPSCR.
1196
1197 2002-04-11 Kevin Buettner <kevinb@redhat.com>
1198
1199 * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
1200 * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
1201 Add fpscr as an invalid/unfetchable register.
1202 * ppc-linux-nat.c (ppc_register_u_addr, store_register)
1203 (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
1204 (fill_fpregset): Add support for register fpscr.
1205 (fetch_ppc_registers, store_ppc_registers, supply_gregset)
1206 (fill_gregset): Account for the fact that register ``mq'' might
1207 not exist.
1208 * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
1209 (registers_power): Add fpscr to register set at slot 71.
1210 (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
1211 exist on most PPC architectures. Initialize ppc_fpscr_regnum.
1212
1213 2002-04-11 Michael Snyder <msnyder@redhat.com>
1214
1215 * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
1216 * configure: Regenerate.
1217 * config.in: Regenerate.
1218 * acconfig.h: Add define for _SYSCALL32.
1219 * core-sol2.c: Remove #define _SYSCALL32.
1220 * solib-legacy.c: Remove #define _SYSCALL32.
1221
1222 2002-04-10 Andrew Cagney <ac131313@redhat.com>
1223
1224 * stack.c (select_frame): Cleanup internal error message, do not
1225 use %p.
1226
1227 2002-04-10 Andrew Cagney <ac131313@redhat.com>
1228
1229 * stack.c (select_frame): Check that selected_frame and the
1230 specified level are as expected.
1231 * blockframe.c (get_prev_frame): Set the `level' from next_frame.
1232 Update copyright.
1233 * frame.h (struct frame_info): Add field `level'. Update
1234 copyright.
1235 Work-in-progress PR gdb/464.
1236
1237 2002-04-10 Andrew Cagney <ac131313@redhat.com>
1238
1239 * maint.c (maint_print_section_info): Rename print_section_info.
1240 (print_bfd_section_info, print_objfile_section_info): Update.
1241 * inferior.h (struct gdbarch): Add opaque declaration.
1242 * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
1243 * gdbarch.h: Regenerate.
1244
1245 2002-04-10 Michal Ludvig <mludvig@suse.cz>
1246
1247 * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
1248 (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
1249 (kernel_u_size): Added.
1250 * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
1251 (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
1252
1253 2002-04-04 Jim Ingham <jingham@apple.com>
1254
1255 * valarith.c (find_size_for_pointer_math): New function, either returns
1256 the size for a pointer's target, returns 1 for void *, or errors for
1257 incomplete types.
1258 (value_add, value_sub): use find_size_for_pointer_math.
1259
1260 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
1261
1262 * linux-low.c (linux_look_up_symbols): New hook.
1263 (linux_target_ops): Add linux_look_up_symbols.
1264 * remote-utils.c (decode_address): New function.
1265 (look_up_one_symbol): New function.
1266 * server.c (handle_query): Call target look_up_symbols hook.
1267 * server.h (look_up_one_symbol): Add prototype.
1268 * target.h (struct target_ops): Add look_up_symbols hook.
1269
1270 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
1271
1272 * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
1273 * ChangeLog: Correct paths in last ChangeLog entry.
1274
1275 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
1276
1277 * gdbserver/linux-low.h: Remove obsolete prototypes.
1278 (struct linux_target_ops): New.
1279 (extern the_low_target): New.
1280 * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
1281 (register_addr): Use the_low_target explicitly.
1282 (fetch_register): Likewise.
1283 (usr_fetch_inferior_registers): Likewise.
1284 (usr_store_inferior_registers): Likewise.
1285 * gdbserver/linux-arm-low.c (num_regs): Remove.
1286 (arm_num_regs): Define.
1287 (arm_regmap): Renamed from regmap, made static.
1288 (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
1289 made static.
1290 (arm_cannot_store_register): Renamed from cannot_store_register,
1291 made static.
1292 (the_low_target): New.
1293 * gdbserver/linux-i386-low.c (num_regs): Remove.
1294 (i386_num_regs): Define.
1295 (i386_regmap): Renamed from regmap, made static.
1296 (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
1297 made static.
1298 (i386_cannot_store_register): Renamed from cannot_store_register,
1299 made static.
1300 (the_low_target): New.
1301 * gdbserver/linux-ia64-low.c (num_regs): Remove.
1302 (ia64_num_regs): Define.
1303 (ia64_regmap): Renamed from regmap, made static.
1304 (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
1305 made static.
1306 (ia64_cannot_store_register): Renamed from cannot_store_register,
1307 made static.
1308 (the_low_target): New.
1309 * gdbserver/linux-m68k-low.c (num_regs): Remove.
1310 (m68k_num_regs): Define.
1311 (m68k_regmap): Renamed from regmap, made static.
1312 (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
1313 made static.
1314 (m68k_cannot_store_register): Renamed from cannot_store_register,
1315 made static.
1316 (the_low_target): New.
1317 * gdbserver/linux-mips-low.c (num_regs): Remove.
1318 (mips_num_regs): Define.
1319 (mips_regmap): Renamed from regmap, made static.
1320 (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
1321 made static.
1322 (mips_cannot_store_register): Renamed from cannot_store_register,
1323 made static.
1324 (the_low_target): New.
1325 * gdbserver/linux-ppc-low.c (num_regs): Remove.
1326 (ppc_num_regs): Define.
1327 (ppc_regmap): Renamed from regmap, made static.
1328 (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
1329 made static.
1330 (ppc_cannot_store_register): Renamed from cannot_store_register,
1331 made static.
1332 (the_low_target): New.
1333 * gdbserver/linux-s390-low.c (num_regs): Remove.
1334 (s390_num_regs): Define.
1335 (s390_regmap): Renamed from regmap, made static.
1336 (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
1337 made static.
1338 (s390_cannot_store_register): Renamed from cannot_store_register,
1339 made static.
1340 (the_low_target): New.
1341 * gdbserver/linux-sh-low.c (num_regs): Remove.
1342 (sh_num_regs): Define.
1343 (sh_regmap): Renamed from regmap, made static.
1344 (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
1345 made static.
1346 (sh_cannot_store_register): Renamed from cannot_store_register,
1347 made static.
1348 (the_low_target): New.
1349 * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
1350 (the_low_target): New.
1351
1352 2002-04-09 Andrew Cagney <ac131313@redhat.com>
1353
1354 * frame.c (read_relative_register_raw_bytes_for_frame): Do not
1355 override FP_REGNUM with frame->fp. Update copyright.
1356 * parse.c (num_std_regs, std_regs): Delete.
1357 (target_map_name_to_register): Do not search std_regs. Update
1358 function description.
1359 * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
1360 declarations. Update copyright.
1361 Fix PR gdb/251.
1362
1363 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
1364
1365 * gdbserver/Makefile.in: Add stamp-h target.
1366 * gdbserver/configure.in: Create stamp-h.
1367 * gdbserver/configure: Regenerated.
1368
1369 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
1370
1371 * gdbserver/inferiors.c: New file.
1372 * gdbserver/target.c: New file.
1373 * gdbserver/target.h: New file.
1374 * gdbserver/Makefile.in: Add target.o and inferiors.o. Update
1375 dependencies.
1376 * gdbserver/linux-low.c (inferior_pid): New static variable,
1377 moved from server.c.
1378 (linux_create_inferior): Renamed from create_inferior.
1379 Call add_inferior. Return 0 on success instead of a PID.
1380 (linux_attach): Renamed from myattach.
1381 (linux_kill): Renamed from kill_inferior. Call clear_inferiors ().
1382 (linux_thread_alive): Renamed from mythread_alive.
1383 (linux_wait): Renamed from mywait. Call clear_inferiors () if the
1384 child dies.
1385 (linux_resume): Renamed from myresume. Add missing ``return 0''.
1386 (regsets_store_inferior_registers): Correct error message.
1387 Add missing ``return 0''.
1388 (linux_fetch_registers): Renamed from fetch_inferior_registers.
1389 (linux_store_registers): Renamed from store_inferior_registers.
1390 (linux_read_memory): Renamed from read_inferior_memory.
1391 (linux_write_memory): Renamed from write_inferior_memory.
1392 (linux_target_ops): New structure.
1393 (initialize_low): Call set_target_ops ().
1394 * gdbserver/remote-utils.c (unhexify): New function.
1395 (hexify): New function.
1396 (input_interrupt): Send signals to ``signal_pid''.
1397 * gdbserver/server.c (inferior_pid): Remove.
1398 (start_inferior): Update create_inferior call.
1399 (attach_inferior): Call add_inferior.
1400 (handle_query): New function.
1401 (main): Call handle_query for `q' packets.
1402 * gdbserver/server.h: Include "target.h". Remove obsolete prototypes.
1403 Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
1404
1405 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
1406
1407 * gdbserver/Makefile.in: Add WARN_CFLAGS. Update configury
1408 dependencies.
1409 * gdbserver/configure.in: Check for <string.h>
1410 * gdbserver/configure: Regenerate.
1411 * gdbserver/config.in: Regenerate.
1412 * gdbserver/gdbreplay.c: Include needed system headers.
1413 (remote_open): Remove strchr prototype.
1414 * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
1415 * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
1416 (supply_register_by_name): Likewise.
1417 (collect_register): Change buf argument to void *.
1418 (collect_register_by_name): Likewise.
1419 * gdbserver/regcache.h: Add missing prototypes.
1420 * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
1421 * gdbserver/server.c (handle_query): New function.
1422 (attached): New static variable, moved out of main.
1423 (main): Quiet longjmp clobber warnings.
1424 * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT. Update prototypes.
1425 * gdbserver/utils.c (error): Remove NORETURN.
1426 (fatal): Likewise.
1427
1428 2002-04-09 Daniel Jacobowitz <drow@mvista.com>
1429
1430 * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
1431 after the last symbol in a block.
1432
1433 2002-04-09 Pierre Muller <muller@ics.u-strasbg.fr>
1434
1435 * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
1436 is non zero as a found symbol.
1437
1438 2002-04-08 Andrew Cagney <ac131313@redhat.com>
1439
1440 * findvar.c: Include "builtin-regs.h".
1441 (value_of_register): Call value_of_builtin_reg when applicable.
1442 * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
1443 (target_map_name_to_register): Call
1444 builtin_reg_map_name_to_regnum.
1445 * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
1446 (COMMON_OBS): Add builtin-regs.o and std-regs.o.
1447 (builtin_regs_h): Define.
1448 (builtin-regs.o): New target.
1449 (findvar.o): Add $(builtin_regs_h).
1450 * builtin-regs.c, builtin-regs.h: New files.
1451 * std-regs.c: New file.
1452 Partial fix for PR gdb/251.
1453
1454 2002-04-08 Kevin Buettner <kevinb@redhat.com>
1455
1456 * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
1457 it's no longer required.
1458
1459 2002-04-08 Andrew Cagney <ac131313@redhat.com>
1460
1461 * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
1462
1463 2002-04-08 Kevin Buettner <kevinb@redhat.com>
1464
1465 From Jimi X <jimix@watson.ibm.com>:
1466 * rs6000-tdep.c (rs6000_software_single_step): Use
1467 rs6000_breakpoint_from_pc() to fetch breakpoint instruction
1468 and size. Use target_insert_breakpoint() and
1469 target_remove_breakpoint() to insert and remove breakpoints
1470 instead of explicit memory reads and writes.
1471
1472 2002-04-08 Kevin Buettner <kevinb@redhat.com>
1473
1474 * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
1475 * rs6000-tdep.c (rs6000_push_arguments): Eliminate
1476 ELF_OBJECT_FORMAT ifdef.
1477
1478 2002-04-08 Kevin Buettner <kevinb@redhat.com>
1479
1480 From Jimi X <jimix@watson.ibm.com>:
1481 * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
1482
1483 2002-04-08 Kevin Buettner <kevinb@redhat.com>
1484
1485 From Jimi X <jimix@watson.ibm.com>:
1486 * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
1487 definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
1488
1489 2002-04-07 Mark Kettenis <kettenis@gnu.org>
1490
1491 * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
1492 s/asprintf/xasprintf/.
1493 (fbsd_make_corefile_notes): s/strdup/xstrdup/.
1494
1495 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1496
1497 I believe Jeff Law denies responsability for this one:
1498 * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
1499 * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
1500 * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
1501 Work-around for PR gdb/366.
1502
1503 2002-04-07 Elena Zannoni <ezannoni@redhat.com>
1504
1505 * remote-e7000.c (write_small, e7000_read_inferior_memory,
1506 e7000_read_inferior_memory_large, e7000_insert_breakpoint,
1507 e7000_remove_breakpoint): Use paddr_nz() to print addresses.
1508
1509 2002-04-07 Elena Zannoni <ezannoni@redhat.com>
1510
1511 * sh-tdep.c (sh_fp_frame_init_saved_regs,
1512 sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
1513 information.
1514
1515 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1516
1517 * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
1518 maintainer.
1519
1520 2002-04-07 Andrew Cagney <ac131313@redhat.com>
1521
1522 * README (Reporting Bugs in GDB): Document the bug web page as the
1523 prefered way of submitting bugs.
1524 Fix PR gdb/402.
1525
1526 2002-04-06 Andrew Cagney <ac131313@redhat.com>
1527
1528 * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
1529 -1. Update comment.
1530 * gdbarch.h, gdbarch.c: Re-generate.
1531
1532 2002-04-07 Andreas Schwab <schwab@suse.de>
1533
1534 * m68klinux-nat.c (fill_fpregset): Properly pass address of
1535 buffer to regcache_collect.
1536
1537 2002-04-06 Andrew Cagney <ac131313@redhat.com>
1538
1539 * gdbarch.sh (PS_REGNUM): Add. Document. Default to -1.
1540 * gdbarch.c, gdbarch.h: Re-generate.
1541
1542 2002-04-06 Andrew Cagney <ac131313@redhat.com>
1543
1544 * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
1545 declaration. Fix -Werror.
1546
1547 2002-04-05 Daniel Jacobowitz <drow@mvista.com>
1548
1549 * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
1550 * gdbarch.c: Regenerate.
1551
1552 2002-04-05 Michael Snyder <msnyder@redhat.com>
1553
1554 * breakpoint.c (clear_command): Rewrite middle section to
1555 combine two loops with identical control conditions.
1556 Add a cleanup to eliminate a memory leak.
1557 * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
1558
1559 2002-04-05 H.J. Lu (hjl@gnu.org)
1560
1561 * solib-svr4.c (bkpt_names): Add "__start".
1562
1563 2002-04-04 Andrew Cagney <ac131313@redhat.com>
1564
1565 * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
1566 as test for 64 bit target.
1567
1568 2002-04-05 Andrew Cagney <ac131313@redhat.com>
1569
1570 * h8500-tdep.c (h8500_write_fp): Delete function.
1571 * dwarf2cfi.c (cfi_write_fp): Document as not used.
1572 * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
1573 * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
1574 * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
1575 * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
1576 * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
1577 (s390_write_fp):
1578 * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
1579 * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
1580 * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
1581 (d10v_write_fp): Delete function.
1582 * inferior.h (write_fp, generic_target_write_fp): Delete
1583 declarations.
1584 * regcache.c (generic_target_write_fp): Delete function.
1585 (write_fp): Delete function.
1586 * gdbarch.sh (TARGET_WRITE_FP): Delete.
1587 * gdbarch.h, gdbarch.c: Regenerate.
1588 * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
1589 * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
1590 (sparc64_write_fp): Delete declaration.
1591 * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
1592 (h8500_write_fp): Delete declaration.
1593
1594 2002-04-04 Andrew Cagney <ac131313@redhat.com>
1595
1596 * sparc-tdep.c (sparc64_write_fp): Delete.
1597 (sparc_push_dummy_frame): Replace write_fp call with code to store
1598 the FP directly.
1599 (sparc_gdbarch_init): Do not initialize write_fp.
1600
1601 2002-04-05 Kevin Buettner <kevinb@redhat.com>
1602
1603 * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
1604 clause.
1605
1606 2002-03-29 Jim Blandy <jimb@redhat.com>
1607
1608 * stack.c (get_selected_block): Add new argument `addr_in_block',
1609 used to return the exact code address we used to select the block,
1610 not just the block.
1611 * blockframe.c (get_frame_block, get_current_block): Same.
1612 * frame.h (get_frame_block, get_current_block,
1613 get_selected_block): Update declarations.
1614 * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
1615 linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
1616
1617 2002-04-05 Michael Snyder <msnyder@redhat.com>
1618
1619 * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
1620 warning message.
1621
1622 2002-04-05 J. Brobecker <brobecker@gnat.com>
1623
1624 * utils.c (xfullpath): New function.
1625 * defs.h (xfullpath): Add declaration.
1626 * source.c (openp): Use xfullpath in place of gdb_realpath to
1627 avoid resolving the basename part of filenames when the
1628 associated file is a symbolic link. This fixes a potential
1629 inconsistency between the filenames known to GDB and the
1630 filenames it prints in the annotations.
1631 * symtab.c (lookup_symtab): Use the new xfullpath function, in order
1632 to be able to match a filename with either the real filename, or
1633 the name of any symbolic link to this file.
1634 (lookup_partial_symtab): Ditto.
1635
1636 2002-04-04 Michael Snyder <msnyder@redhat.com>
1637
1638 * breakpoint.c: Add support for hardware breakpoints in overlays.
1639 (overlay_events_enabled): New state variable.
1640 (insert_breakpoints): Use overlay_events_enabled to decide
1641 whether to attempt to set a breakpoint at the overlay load addr.
1642 Handle bp_hardware_breakpoint as well as bp_breakpoint.
1643 (remove_breakpoint): Use overlay_events_enabled to decide
1644 whether breakpoints need to be removed from overlay load addr.
1645 Handle bp_hardware_breakpoint as well as bp_breakpoint.
1646 (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
1647 (create_overlay_event_breakpoint, enable_overlay_breakpoints,
1648 disable_overlay_breakpoints): Update overlay_events_enabled.
1649
1650 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
1651
1652 * dwarf2read.c (struct function_range): New.
1653 (cu_first_fn, cu_last_fn, cu_cached_fn): New.
1654 (check_cu_functions): New.
1655 (read_file_scope): Initialize global function lists.
1656 Call dwarf_decode_line after processing children.
1657 (read_func_scope): Add to global function list.
1658 (dwarf_decode_lines): Call check_cu_functions everywhere
1659 record_line is called. Call record_line with a linenumber
1660 of 0 to mark sequence ends.
1661
1662 2002-04-04 Michal Ludvig <mludvig@suse.cz>
1663
1664 * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
1665 change sync with glibc.
1666
1667 2002-04-03 Jim Blandy <jimb@redhat.com>
1668
1669 * configure.in: Call AC_C_INLINE.
1670 * configure: Regenerated.
1671
1672 2002-04-01 Daniel Jacobowitz <drow@mvista.com>
1673
1674 * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
1675 and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
1676
1677 2002-03-31 Mark Kettenis <kettenis@gnu.org>
1678
1679 * NEWS: Mention gcore support on FreeBSD/i386.
1680
1681 * fbsd-proc.c: New file.
1682 * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
1683 * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
1684
1685 * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
1686 while statement.
1687
1688 2002-03-29 Jim Blandy <jimb@redhat.com>
1689
1690 * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
1691 unescaped newlines in string literals, but newer ones don't. So
1692 escape them.
1693
1694 2002-03-26 Michael Snyder <msnyder@redhat.com>
1695 Andrew Cagney <cagney@redhat.com>
1696
1697 * cli/cli-dump.c: New file. Dump memory to file,
1698 restore file to memory.
1699 * cli/cli-dump.h: New file.
1700 * Makefile.in: Add rules, dependencies for cli-dump.o.
1701 * NEWS: Mention new commands.
1702
1703 2002-03-28 Michael Snyder <msnyder@redhat.com>
1704
1705 * symfile.c (symbol_file_add): Move test for null symbols to later.
1706
1707 2002-03-27 Andrew Cagney <ac131313@redhat.com>
1708
1709 From veksler at il.ibm.com:
1710 * utils.c (gdb_realpath): If canonicalize_file_name fails, return
1711 the xstrduped original path.
1712 Fix PR gdb/417.
1713
1714 2002-03-27 Michael Snyder <msnyder@redhat.com>
1715
1716 * breakpoint.c (_initialize_breakpoint): Clean up help string.
1717 * infcmd.c (_initialize_infcmd): Ditto.
1718 * language.c (_initialize_language): Ditto.
1719 * symfile.c (_initialize_symfile): Ditto.
1720 * top.c (_init_main): Ditto.
1721 * cli/cli-cmds.c (init_cli_cmds): Ditto.
1722
1723 2002-03-27 Elena Zannoni <ezannoni@redhat.com>
1724
1725 * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
1726 vector registers handling.
1727 (skip_prologue): Handle new AltiVec instructions. Fill in new
1728 fields of frame data.
1729 (frame_get_saved_regs): Fill in information for AltiVec registers.
1730
1731 2002-03-27 Jim Blandy <jimb@redhat.com>
1732
1733 * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
1734 a function; leave this macro here to invoke that function.
1735 (symbol_init_mangled_name): Declaration for that function.
1736 * symtab.c (symbol_init_mangled_name): New function.
1737
1738 2002-03-27 Andrew Cagney <ac131313@redhat.com>
1739
1740 * valarith.c: Replace strerror with safe_strerror.
1741 * tracepoint.c: Ditto.
1742 * lin-lwp.c: Ditto.
1743 * go32-nat.c: Ditto.
1744 * inflow.c: Ditto.
1745 * gnu-nat.c: Ditto.
1746
1747 2002-03-27 Andreas Schwab <schwab@suse.de>
1748
1749 * event-top.c (command_line_handler): Remove useless if.
1750
1751 2002-03-27 Andreas Jaeger <aj@suse.de>
1752
1753 * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
1754 comment.
1755
1756 2002-03-27 Michal Ludvig <mludvig@suse.cz>
1757
1758 * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
1759 (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
1760 * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
1761 (x86_64_linux_dr_get_status, supply_gregset),
1762 (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
1763 * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
1764 (x86_64_register_info_table): Add.
1765 (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
1766 (x86_64_register_raw_size, x86_64_register_virtual_type),
1767 (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
1768 general x86_64_register_info_table.
1769 (i386_gdbarch_init): gdbarch_register_bytes is now set
1770 dynamicaly during initialization.
1771 * regformats/reg-x86-64.dat: Synced with changes to registers above.
1772 * gdbserver/linux-x86-64-low.c: Ditto.
1773
1774 2002-03-27 Daniel Jacobowitz <drow@mvista.com>
1775
1776 * gdbserver/server.c (main): Call target_signal_to_host_p
1777 and target_signal_to_host on signals received from the remote.
1778 * gdbserver/remote-utils.c (prepare_resume_reply): Call
1779 target_signal_from_host on signals sent to the remote.
1780 * gdbserver/server.h: Add prototypes. Include "gdb/signals.h".
1781 * gdbserver/Makefile.in: Add signals.o. Add -I${INCLUDE_DIR}.
1782
1783 2002-03-27 Daniel Jacobowitz <drow@mvista.com>
1784
1785 * signals/signals.c: Include "server.h" in gdbserver build.
1786 (target_signal_from_name): Don't use STREQ.
1787 (_initialize_signals): Likewise. Don't include function in
1788 gdbserver build.
1789
1790 2002-03-27 Daniel Jacobowitz <drow@mvista.com>
1791
1792 * signals.c: Moved to...
1793 * signals/signals.c: Here.
1794 * Makefile (signals.o): Update.
1795
1796 2002-03-26 Jeff Law (law@redhat.com)
1797
1798 * somread.c (som_symtab_read): Remove some commented out code and
1799 updated related comments. Do not set the minimal symbol table to
1800 mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
1801 in a dynamic executable.
1802 * hppa-tdep.c (find_proc_framesize): Sanely handle the case
1803 where we are unable to find the minimal symbol for the given
1804 PC value.
1805
1806 2002-03-25 Jeff Law (law@redhat.com)
1807
1808 * linux-proc.c (read_mapping): Scan up to end of line for filename.
1809
1810 2002-03-25 Michal Ludvig <mludvig@suse.cz>
1811
1812 * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
1813
1814 2002-03-23 Andrew Cagney <ac131313@redhat.com>
1815
1816 * command.h: Update copyright.
1817 (struct cmd_list_element): Replace definition with opaque
1818 declaration.
1819 (enum cmd_types): Document that it will eventually be moved to
1820 cli/cli-decode.h
1821 (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
1822 (MALLOCED_REPLACEMENT): Delete macro.
1823 * Makefile.in (cli_decode_h): Add $(command_h).
1824 (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
1825 * top.c: Include "cli/cli-decode.h".
1826 * completer.c: Include "cli/cli-decode.h".
1827 * maint.c: Include "cli/cli-decode.h".
1828 * cli/cli-decode.h: Include "command.h".
1829 (enum command_class): Delete.
1830 (enum cmd_types): Comment out.
1831 (enum cmd_auto_boolean): Delete.
1832 (enum var_types): Delete.
1833
1834 2002-03-23 Andrew Cagney <ac131313@redhat.com>
1835
1836 * cli/cli-decode.c: Include "gdb_assert.h".
1837 (add_set_or_show_cmd): New static function.
1838 (add_set_cmd): Rewrite. Use add_set_or_show_cmd.
1839 (add_show_from_set): Rewrite. Use add_set_or_show_cmd. Don't copy
1840 all fields, such as func, from the set command.
1841
1842 2002-03-23 Andrew Cagney <ac131313@redhat.com>
1843
1844 * MAINTAINERS (sh-elf): Change warning flag to -w.
1845
1846 2002-03-23 Andrew Cagney <cagney@redhat.com>
1847
1848 * defs.h (error): Add printf format attribute.
1849 * thread-db.c (thread_from_lwp): Fix error format string.
1850 * stack.c (parse_frame_specification): Ditto.
1851 * cli/cli-decode.c (undef_cmd_error): Ditto.
1852 * scm-lang.c (scm_lookup_name): Ditto.
1853 * tracepoint.c (trace_error): Ditto.
1854 * remote-utils.c (usage): Ditto.
1855 * remote.c (compare_sections_command): Ditto.
1856 Fix PR gdb/328.
1857
1858 2002-03-22 Andrew Cagney <ac131313@redhat.com>
1859
1860 * gdbtypes.c (append_composite_type_field): New function.
1861 (init_composite_type): New function.
1862 * gdbtypes.h (append_composite_type_field): Declare.
1863 (init_composite_type): Ditto.
1864
1865 2002-03-22 Elena Zannoni <ezannoni@redhat.com>
1866
1867 * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
1868 function.
1869 * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
1870 * rs6000-tdep.c (rs6000_gdbarch_init): Use different
1871 structure returning convention for SYSV ABI case, but not
1872 for GNU/Linux, FreeBSD, or NetBSD.
1873
1874 2002-03-22 Daniel Jacobowitz <drow@mvista.com>
1875
1876 * symtab.h (lookup_block_symbol): Add mangled_name argument
1877 to prototype.
1878
1879 * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
1880 with new mangled_name argument.
1881 * linespec.c (decode_line_1): Likewise.
1882 * valops (value_of_this): Likewise.
1883 * symtab.c (lookup_transparent_type): Likewise.
1884 (lookup_symbol_aux): Likewise. Accept new mangled_name argument.
1885 (lookup_symbol): If we are given a mangled name, pass it down
1886 to lookup_symbol_aux.
1887 (lookup_block_symbol): If we are given a mangled name to check
1888 against, only return symbols which match it.
1889
1890 2002-03-22 Christopher Faylor <cgf@redhat.com>
1891
1892 * win32-nat.c (child_create_inferior): Check for proper shell to use
1893 here, in case the user changes it on the fly.
1894 (_initialize_inftarg): Remove shell path considerations.
1895
1896 2002-03-21 Elena Zannoni <ezannoni@redhat.com>
1897
1898 * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
1899 for gdbarch_max_register_raw_size and max_register_virtual_size.
1900 Adjust copyright year.
1901
1902 2002-03-21 Daniel Jacobowitz <drow@mvista.com>
1903
1904 * dbxread.c (process_one_symbol): Extend the first N_SLINE
1905 in a function to cover the entire beginning of the function
1906 as well if it does not already.
1907
1908 2002-03-21 Tom Rix <trix@redhat.com>
1909
1910 * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
1911 (rs6000_ptrace64): Renamed from ptrace64.
1912
1913 2002-03-20 Martin M. Hunt <hunt@redhat.com>
1914
1915 * gdbserver/remote-utils.c (remote_open): Don't call
1916 getprotobyname, we're all using TCP here so just use
1917 IPPROTO_TCP.
1918 * gdbserver/gdbreplay.c (remote_open): Ditto.
1919
1920 2002-03-20 Martin M. Hunt <hunt@redhat.com>
1921
1922 * regcache.c (_initialize_regcache): No need to call
1923 build_regcache() at this time; it gets called whenever
1924 the gdbarch changes.
1925
1926 2002-03-20 David O'Brien <obrien@FreeBSD.org>
1927
1928 * sparc-nat.c: Include sys/param.h where possible.
1929
1930 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
1931
1932 Fix PR gdb/422.
1933 * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
1934 FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
1935 * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
1936 complex types.
1937 * stabsread.c (rs6000_builtin_type): Likewise.
1938 (read_sun_floating_type): Likewise.
1939
1940 2002-03-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1941
1942 * stabsread.c (read_member_functions): Remove skip code for duplicate
1943 constructor/destructor methods. Use standard parsing for these
1944 methods and just do not chain them to the list of methods after
1945 parsing.
1946
1947 2002-03-19 Alexandre Oliva <aoliva@redhat.com>
1948
1949 * coffread.c: Remove redundant static declarations. Replace
1950 occurrences of `PTR' with `void *'.
1951 * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
1952 * top.h (quit_cover): Likewise.
1953 * defs.h (catch_errors): Likewise.
1954
1955 2002-03-18 Andrew Cagney <ac131313@redhat.com>
1956
1957 * defs.h (XMALLOC): Define.
1958 * gdb-events.sh (XMALLOC): Delete macro.
1959 * gdb-events.c, gdb-events.h: Regenerate.
1960 * gdbarch.sh (XMALLOC): Delete macro.
1961 * gdbarch.c: Regenerate.
1962 * serial.c (XMALLOC): Delete macro.
1963 * ui-file.c (XMALLOC): Ditto.
1964 * ser-unix.h (XMALLOC): Ditto.
1965 * sh-tdep.c (XMALLOC): Ditto.
1966 * ui-out.c (XMALLOC): Ditto.
1967 * utils.c (XMALLOC): Ditto.
1968 * i386-tdep.c (XMALLOC): Ditto.
1969 * gdb-events.c (XMALLOC): Ditto.
1970 * d10v-tdep.c (XMALLOC): Ditto.
1971 * cli-out.c (XMALLOC): Ditto.
1972
1973 * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
1974 * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
1975 * ui-file.c, ui-out.c: Ditto.
1976
1977 2002-03-18 Andrew Cagney <ac131313@redhat.com>
1978
1979 * command.h (struct cmd_list_element): Add field context.
1980 (set_cmd_context, get_cmd_context): Declare.
1981 * cli/cli-decode.h: Ditto.
1982 * cli/cli-decode.c (get_cmd_context): New function.
1983 (set_cmd_context): New function.
1984 (add_cmd): Initialize context.
1985 Part of fixing PR gdb/145 and PR gdb/146.
1986
1987 2002-03-17 Andrew Cagney <ac131313@redhat.com>
1988
1989 * cli/cli-decode.c (cmd_type): New function.
1990 * command.h (cmd_type): Declare.
1991 * infrun.c (set_schedlock_func): Call function cmd_type.
1992 * kod.c (kod_set_os): Call cmd_type.
1993 * cris-tdep.c (cris_version_update): Use function cmd_type.
1994 (cris_mode_update, cris_abi_update): Ditto.
1995
1996 * command.h: (execute_cmd_post_hook): Declare.
1997 (execute_cmd_pre_hook): Declare.
1998 * cli/cli-script.c (clear_hook_in_cleanup): New function.
1999 (execute_cmd_post_hook, execute_cmd_pre_hook): New
2000 functions. Execute pre/post hook while ensuring that afterwords
2001 hook_in is cleared.
2002 * top.c (execute_command): Use execute_cmd_post_hook, and
2003 execute_cmd_pre_hook to execute pre/post commands.
2004 * infrun.c (normal_stop): Pass stop_command and not pre_hook to
2005 hook_stop_stub.
2006 (hook_stop_stub): Call execute_cmd_pre_hook.
2007
2008 2002-03-17 Andrew Cagney <ac131313@redhat.com>
2009
2010 * kod.c (kod_set_os): Revert previous change. Is called by ``info
2011 set'' and this leads to a core dump. Move xstrdup of
2012 operating_system to after check that it is not NULL.
2013
2014 2002-03-17 Andrew Cagney <ac131313@redhat.com>
2015
2016 * kod.c (kod_set_os): Remove unnecessary check that
2017 ``command->type'' is set_cmd.
2018
2019 * valprint.c (set_input_radix): Use input_radix.
2020 (set_output_radix): Use output_radix.
2021 (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
2022 isn't reverted.
2023
2024 2002-03-16 Andrew Cagney <ac131313@redhat.com>
2025
2026 * value.h (struct value): Delete field ``substring_addr''. Change
2027 aligner fields to force_doublest_align, force_longest_align,
2028 force_core_addr_align and force_pointer_aligh.
2029
2030 * value.h (struct value): Fix typo in above change.
2031
2032 2002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2033
2034 * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
2035 to fix internal_error from ``maintenance print architecture''.
2036
2037 2002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2038
2039 * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
2040 for gcc versions after gcc-2.8.1.
2041
2042 2002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2043
2044 * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
2045 for method resolution. Restore adjustment of ``this'' pointer after
2046 calling value_struct_elt, which was accidentally removed during the
2047 HP merge.
2048
2049 2002-03-15 Andrew Cagney <ac131313@redhat.com>
2050
2051 * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
2052 value_of_register.
2053 * findvar.c (value_of_register): Add ``frame'' parameter. Pass to
2054 get_saved_register.
2055 * value.h (value_of_register): Update.
2056
2057 2002-03-14 Richard Henderson <rth@redhat.com>
2058
2059 * configure.in: Detect declaration for canonicalize_file_name.
2060 * utils.c (canonicalize_file_name): Declare, if needed.
2061 (gdb_realpath): Prefer realpath if available and usable.
2062 * config.in, configure: Rebuild.
2063
2064 2002-03-14 Richard Henderson <rth@redhat.com>
2065
2066 * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
2067 a constant array bound.
2068
2069 * MAINTAINERS: Add myself to write-after-approval.
2070
2071 2002-03-14 Michael Snyder <msnyder@redhat.com>
2072
2073 * symfile.c (syms_from_objfile): Return immediately if no syms.
2074 (symbol_file_add): Return immediately if no syms.
2075 (find_sym_fns): Return immediately if no syms.
2076
2077 2002-03-13 Michal Ludvig <mludvig@suse.cz>
2078
2079 * gdbserver/remote-util.c (remote_open): Print remote-side's
2080 IP address when remote debugging over the network.
2081
2082 2002-03-12 David O'Brien <obrien@FreeBSD.org>
2083
2084 * config/sparc/fbsd.mh: Fix copyright.
2085 * config/sparc/fbsd.mt: Likewise.
2086
2087 2002-03-11 Richard Earnshaw <rearnsha@arm.com>
2088
2089 * MAINTAINERS: Fix typo in name of gdb warnings option.
2090 (x86-64): Fix formating so that this can be parsed by awk.
2091
2092 2002-03-10 Daniel Jacobowitz <drow@mvista.com>
2093
2094 * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
2095 * defs.h: Include "gdb/signals.h".
2096 (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
2097
2098 2002-03-10 Michal Ludvig <mludvig@suse.cz>
2099
2100 * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
2101 * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
2102 from x86-64-tdep.h
2103
2104 2002-03-10 Daniel Jacobowitz <drow@mvista.com>
2105 Don Howard <dhoward@redhat.com>
2106
2107 * mips-tdep.c (ST0_FR): Define.
2108 (mips2_fp_compat): New function, temporarily disabled.
2109 (mips_read_fp_register_single): New function.
2110 (mips_read_fp_register_double): New function.
2111 (mips_print_register): Use them.
2112 (do_fp_register_row): Likewise.
2113
2114 2002-03-09 Andrew Cagney <ac131313@redhat.com>
2115
2116 * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
2117 approval''.
2118
2119 2002-03-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2120
2121 * stabsread.c (read_member_functions): Fix is_stub test for
2122 static member functions, improve comment.
2123
2124 2002-03-07 Richard Earnshaw <rearnsha@arm.com>
2125
2126 * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
2127 (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
2128 (_initialize_remote_rdi): Use add_set_boolean_cmd to register
2129 commands that set boolean values.
2130 (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
2131 (arm_rdi_resume): Always initialize PC.
2132 (arm_rdi_open): Don't use rslt as a boolean.
2133 (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
2134 (arm_rdi_fetch_registers, arm_rdi_store_registers)
2135 (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
2136 (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
2137
2138 2002-03-06 Alexandre Oliva <aoliva@redhat.com>
2139
2140 * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
2141 * configure: Rebuilt.
2142
2143 2002-03-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2144
2145 * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
2146 (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
2147
2148 2002-03-06 Andrew Cagney <ac131313@redhat.com>
2149
2150 * cli/cli-decode.c (set_cmd_completer): New function.
2151 * command.h (set_cmd_completer): Declare.
2152 * cli/cli-decode.h (set_cmd_completer): Ditto.
2153
2154 * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
2155 * cli/cli-cmds.c (init_cli_cmds): Ditto.
2156 * win32-nat.c (_initialize_inftarg): Ditto.
2157 * remote-rdi.c (_initialize_remote_rdi): Ditto.
2158 * proc-api.c (_initialize_proc_api): Ditto.
2159 * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
2160 * source.c (_initialize_source): Ditto.
2161 * exec.c (_initialize_exec): Ditto.
2162 * solib.c (_initialize_solib): Ditto.
2163 * top.c (init_main): Ditto.
2164 * tracepoint.c (_initialize_tracepoint): Ditto.
2165 * symfile.c (_initialize_symfile): Ditto.
2166 * printcmd.c (_initialize_printcmd): Ditto.
2167 * infcmd.c (_initialize_infcmd): Ditto.
2168 * corefile.c (_initialize_core): Ditto.
2169
2170 2002-03-05 Andrew Cagney <ac131313@redhat.com>
2171
2172 * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
2173
2174 2002-03-05 Andrew Cagney <ac131313@redhat.com>
2175
2176 * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
2177
2178 2002-03-05 Andrew Cagney <ac131313@redhat.com>
2179
2180 * NEWS: Update headings, 5.2 has branched.
2181
2182 2002-03-04 Daniel Jacobowitz <drow@mvista.com>
2183
2184 * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
2185 (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
2186 (register_addr, REGISTER_RAW_SIZE): Likewise.
2187 (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
2188 * gdbserver/linux-x86-64-low.c: Remove extra #endif.
2189
2190 2002-03-03 Michal Ludvig <mludvig@suse.cz>
2191
2192 * MAINTAINERS (x86-64): Add myself.
2193 * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
2194 changed value_ptr -> struct value *
2195
2196 2002-03-01 David O'Brien <obrien@FreeBSD.org>
2197
2198 * configure.host (sparc64-*-freebsd): Add.
2199 * configure.tgt: Likewise.
2200 * config/sparc/fbsd.mh: New file.
2201 * config/sparc/fbsd.mt: Likewise.
2202 * config/sparc/nm-fbsd.h: Likewise.
2203 * config/sparc/tm-fbsd.h: Likewise.
2204
2205 2002-03-01 Daniel Jacobowitz <drow@mvista.com>
2206
2207 * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
2208 regformats/reg-s390x.dat.
2209
2210 2002-03-01 Andrew Cagney <ac131313@redhat.com>
2211
2212 * utils.c: Add FIXME explaining true/false problem.
2213
2214 2002-02-28 Andrew Cagney <ac131313@redhat.com>
2215
2216 * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
2217
2218 2002-02-28 Michael Chastain <mec@shout.net>
2219
2220 * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
2221
2222 2002-02-28 Daniel Jacobowitz <drow@mvista.com>
2223
2224 * gdbserver/linux-s390-low.c: New file.
2225 * regformats/reg-s390.dat: New file.
2226 * regformats/reg-s390x.dat: New file.
2227 * gdbserver/configure.srv: Add S/390.
2228 * gdbserver/Makefile.in: Add S/390.
2229 * configure.tgt: Enable gdbserver for S/390.
2230
2231 2002-02-28 Eli Zaretskii <eliz@is.elta.co.il>
2232
2233 * go32-nat.c (_initialize_go32_nat): Don't use periods in the
2234 first line of the doc string for "info dos", except at the end of
2235 the sentence, since the short help stops at the first period.
2236
2237 2002-02-28 Jason Merrill <jason@redhat.com>
2238
2239 * dwarf2read.c (dwarf_cfi_name): Add new codes.
2240
2241 2002-02-27 Fred Fish <fnf@redhat.com>
2242
2243 * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
2244 comment (dumy -> dummy).
2245
2246 2002-02-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2247
2248 * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
2249
2250 2002-02-27 Rodney Brown <rbrown64@csc.com.au>
2251
2252 * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
2253
2254 2002-02-27 Daniel Jacobowitz <drow@mvista.com>
2255
2256 * gdbserver/acconfig.h: New file.
2257 * gdbserver/i387-fp.c: New file.
2258 * gdbserver/i387-fp.h: New file.
2259 * gdbserver/linux-x86-64.c: New file.
2260 * regformats/reg-x86-64.dat: New file.
2261 * configure.tgt: Add x86_64-*-linux* gdbserver support.
2262 * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
2263 * gdbserver/configure.in: Add support for regsets.
2264 * gdbserver/config.in: Regenerate.
2265 * gdbserver/configure: Regenerate.
2266 * gdbserver/Makefile.in: Likewise. Add $(linux_low_h).
2267 * gdbserver/linux-low.h: New file.
2268 * gdbserver/linux-low.c: Include "linux-low.h". Add support
2269 for regsets.
2270 * gdbserver/linux-arm-low.c: Include "linux-low.h".
2271 * gdbserver/linux-ia64-low.c: Include "linux-low.h".
2272 * gdbserver/linux-m68k-low.c: Include "linux-low.h".
2273 * gdbserver/linux-mips-low.c: Include "linux-low.h".
2274 * gdbserver/linux-ppc-low.c: Include "linux-low.h".
2275 * gdbserver/linux-sh-low.c: Include "linux-low.h".
2276 * gdbserver/linux-i386-low.c: Include "linux-low.h". Include
2277 "i387-fp.h". Add PTRACE_GETREGS and friends.
2278 * gdbserver/regcache.c (supply_register): New function.
2279 (supply_register_by_name): New function.
2280 (collect_register): New function.
2281 (collect_register_by_name): New function.
2282
2283 2002-02-27 Daniel Jacobowitz <drow@mvista.com>
2284
2285 * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
2286 (config.status): Add configure.srv dependency.
2287 (server_h): Add config.h dependency.
2288
2289 2002-02-27 Daniel Jacobowitz <drow@mvista.com>
2290
2291 * regformats/reg-i386-linux.dat: New file, with $orig_eax.
2292 * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
2293 * gdbserver/configure.srv: Change i386-*-linux* to use
2294 reg-i386-linux.o.
2295
2296 2002-02-26 Andrew Cagney <ac131313@redhat.com>
2297
2298 * x86-64-tdep.c: Re-indent. Update copyright date.
2299
2300 2002-02-26 Andrew Cagney <ac131313@redhat.com>
2301
2302 From Michal Ludvig <mludvig@suse.cz>:
2303 * x86-64-tdep.c (value.h): Delete.
2304 (gdb_assert.h): Include.
2305 (x86_64_register_convert_to_virtual,
2306 x86_64_register_convert_to_raw ): Add check which lets only
2307 floating-point values to be converted.
2308 (value_push): Delete.
2309 (x86_64_push_arguments): Order of arguments pushed on stack fixed.
2310 (i386_gdbarch_init): Number of register_bytes fixed.
2311
2312 2002-02-26 Andrew Cagney <ac131313@redhat.com>
2313
2314 * MAINTAINERS: Add x86-64 target.
2315
2316 2002-02-26 Andrew Cagney <ac131313@redhat.com>
2317
2318 * memattr.c (mem_command): Eliminate ``true'' and ``false''.
2319 * osfsolib.c (solib_map_sections): Ditto.
2320 * irix5-nat.c (solib_map_sections): Ditto.
2321 * corelow.c (gdb_check_format): Ditto.
2322 * symfile.c (symfile_bfd_open): Ditto.
2323 * solib.c (solib_map_sections): Ditto.
2324 Fix PR gdb/354.
2325
2326 2002-02-26 Andrew Cagney <ac131313@redhat.com>
2327
2328 * remote.c (_initialize_remote): By default, disable ``e'' and
2329 ``E'' step out-of-range packets.
2330
2331 2002-02-26 Andreas Schwab <schwab@suse.de>
2332
2333 * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
2334 m68k_linux_frame_saved_pc.
2335 (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
2336 in_sigtramp.
2337 (SIGCONTEXT_PC_OFFSET): Remove.
2338 * m68klinux-nat.c (m68k_linux_frame_saved_pc,
2339 m68k_linux_sigtramp_saved_pc): New functions.
2340 (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
2341 (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
2342 (UCONTEXT_PC_OFFSET): Define.
2343 (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
2344 non-RT and RT signal trampolines.
2345
2346 2002-02-26 Richard Earnshaw <rearnsha@arm.com>
2347
2348 * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
2349 (TARGET_NBPG, STACK_END_ADDR): Delete
2350 (VARIABLES_INSIDE_BLOCK): Delete.
2351
2352 2002-02-25 Andrew Cagney <ac131313@redhat.com>
2353
2354 * utils.c (perror_with_name): Make string parameter constant.
2355 (print_sys_errmsg): Ditto.
2356 (query): Ditto.
2357 * defs.h (perror_with_name): Update.
2358 (print_sys_errmsg): Update.
2359 (query): Update.
2360
2361 2002-02-25 Daniel Jacobowitz <drow@mvista.com>
2362
2363 From Eliot Dresselhaus <eliot@ayrnetworks.com>:
2364 * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
2365
2366 2002-02-25 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2367
2368 * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
2369 if it already matches the current architecture from the exec file.
2370 Include arch-utils.h for gdbarch_info_init prototype.
2371 * Makefile.in (rs6000-nat.o): Update dependencies.
2372
2373 2002-02-25 Eli Zaretskii <eliz@is.elta.co.il>
2374
2375 * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
2376 list of exported variables.
2377
2378 2002-02-24 Daniel Jacobowitz <drow@mvista.com>
2379
2380 * gdbserver/configure.srv: New file.
2381 * gdbserver/configure.in: Use configure.srv instead
2382 of the host/target makefile fragments. Set GDBSERVER_DEPFILES
2383 from it.
2384 * gdbserver/configure: Regenerated.
2385 * gdbserver/terminal.h: New file.
2386 * gdbserver/Makefile.in: Update for configure changes. Remove
2387 more unneeded include paths.
2388
2389 2002-02-24 Andrew Cagney <ac131313@redhat.com>
2390
2391 From wiz at danbala:
2392 * config/sparc/tm-sp64.h: Fix grammar and typos.
2393 Fix PR gdb/287.
2394
2395 2002-02-24 Andrew Cagney <ac131313@redhat.com>
2396
2397 * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
2398 with either ``GNU/Linux'' or ``Linux kernel''. Update copyright.
2399 * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
2400 * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
2401 * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
2402 * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
2403 * s390-tdep.c: Ditto.
2404 * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
2405 * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
2406 * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
2407 * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
2408 * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
2409 * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
2410 * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
2411 * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
2412 * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
2413 * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
2414 Fix PR gdb/378.
2415
2416 2002-02-23 Andrew Cagney <ac131313@redhat.com>
2417
2418 * lin-thread.c: Delete file.
2419 * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
2420 to gdb_proc_service.h.
2421 * configure: Re-generate.
2422
2423 * ocd.c (ocd_open): Do not try to open the "ocd" device.
2424 * serial.c (serial_open): Delete check for "ocd".
2425 Fix PR gdb/349.
2426
2427 * Makefile.in (linux-thread.o): Delete target.
2428 * linux-thread.c: Delete file.
2429
2430 * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c. Tweak other
2431 renamed SH files to be consistent.
2432
2433 * symtab.c (sort_search_symbols): Use xfree.
2434
2435 2002-02-23 Richard Earnshaw <rearnsha@arm.com>
2436
2437 * arm-linux-tdep.c (arm_linux_init_abi): Register
2438 IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
2439 * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
2440 definition with undef, since we don't want the sysvr4 definition.
2441 (SKIP_TRAMPOLINE_CODE): Likewise.
2442
2443 2002-02-23 Andrew Cagney <ac131313@redhat.com>
2444
2445 From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
2446
2447 * configure.in: (AC_CHECK_FUNCS) Added test for
2448 canonicalize_file_name Regenerated.
2449 * config.in, configure: Regenerated.
2450 * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
2451 defined use canonicalize_file_name.
2452
2453 2002-02-23 Michael Chastain <mec@shout.net>
2454
2455 * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
2456
2457 2002-02-23 Andrew Cagney <ac131313@redhat.com>
2458
2459 * README: Remove references to cygnus.com.
2460 * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
2461 dot com'' form. Remove references to cygnus.com and sourceware.
2462
2463 2002-02-23 Andrew Cagney <ac131313@redhat.com>
2464
2465 From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
2466 * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
2467 1003.1-2001 no longer allows "head -1".
2468 * gdb/Makefile.in (version.c): Likewise.
2469 * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
2470 * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
2471 equivalent. POSIX 1003.1-2001 no longer allows "diff -c3".
2472
2473 2002-02-23 Andrew Cagney <ac131313@redhat.com>
2474
2475 * cli/cli-decode.c (cmd_cfunc_eq): New function.
2476 * command.h (cmd_cfunc_eq): Declare.
2477 * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
2478
2479 * cli/cli-cmds.h (is_complete_command): Change parameter to a
2480 ``struct cmd_list_element *''.
2481 * cli/cli-cmds.c (is_complete_command): Update. Use
2482 cmd_cfunc_eq.
2483 * top.c (execute_command): Pass the command to
2484 is_complete_command.
2485 * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
2486
2487 2002-02-23 Andrew Cagney <ac131313@redhat.com>
2488
2489 From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
2490 * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
2491 architecture defines.
2492 * s390-tdep.c (s390_gdbarch_init): Likewise.
2493
2494 2002-02-23 Richard Earnshaw <rearnsha@arm.com>
2495
2496 * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
2497 (arm_linux_push_arguments): Likewise.
2498 (arm_linux_init_abi): Register them. Also register linux-specific
2499 call_dummy_words.
2500 (find_minsym_and_objfile): Use strcmp, not STREQ.
2501 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
2502 (arm_linux_call_dummy_words): Delete declaration.
2503 (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
2504 (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
2505 declarations.
2506 (LOWEST_PC): Delete.
2507
2508 2002-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2509
2510 * maint.c (print_section_info): Do not prepend `0x' to filepos
2511 output, it will be handled by local_hex_string_custom.
2512
2513 2002-02-23 Richard Earnshaw <rearnsha@arm.com>
2514
2515 * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
2516 (store_newfpe_double, store_newfpe_extended, store_fpregister)
2517 (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
2518
2519 2002-02-22 Jim Blandy <jimb@redhat.com>
2520
2521 Indicate that the bcache functions don't change the strings
2522 they're passed.
2523 * bcache.h (bcache, hash): Add `const' keywords to declarations.
2524 * bcache.c (bcache, hash): Add `const' keywords to definitions.
2525
2526 2002-02-22 Pierre Muller <muller@ics.u-strasbg.fr>
2527
2528 * win32-nat.c (child_create_inferior): Fix create flags setting bug.
2529
2530 2002-02-21 Christopher Faylor <cgf@redhat.com>
2531
2532 * win32-nat.c (register_loaded_dll): Just use raw name when we can't
2533 find the complete path to a loaded DLL.
2534
2535 2002-02-21 Fred Fish <fnf@redhat.com>
2536
2537 * dbxread.c (process_one_symbol): When finding an N_FUN symbol
2538 that marks the end of the range of a function, enter a line number
2539 entry that has a line number of zero and a PC offset that matches
2540 the end of the function. This starts a range of PC's for which no
2541 line number information is known.
2542 * symtab.c (find_pc_sect_line): If our best fit is in a range of
2543 PC's for which no line number info is found (line number is zero)
2544 then we didn't find any valid line information.
2545 * symtab.h: Document use of zero line number entry.
2546
2547 2002-02-21 Elena Zannoni <ezannoni@redhat.com>
2548
2549 * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
2550 (have_ptrace_getvrregs): Define for run time checks.
2551 (gdb_vrregset_t): New type for Altivec register handling.
2552 (fetch_register, store_register): Fetch/store altivec register
2553 when needed.
2554 (fetch_altivec_register, store_altivec_register): New functions.
2555 (supply_vrregset, fill_vrregset): New functions.
2556 (fetch_altivec_registers, store_altivec_registers): New functions.
2557 (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
2558 registers as well.
2559
2560 2002-02-21 Jiri Smid <smid@suse.cz>
2561
2562 * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
2563
2564 2002-02-21 Richard Earnshaw <rearnsha@arm.com>
2565
2566 * Makefile.in (armnbsd-nat.o): Update dependencies.
2567 * armnbsd-nat.c (supply_gregset): New function. Common code to
2568 supply the integer register set.
2569 (supply_fparegset): New function. Similar for FPA registers.
2570 (fetch_regs, fetch_fp_regs): Use them.
2571 (fetch_core_registers): Likewise.
2572 (fetch_elfcore_registers): New function.
2573 (arm_netbsd_elfcore_fns): New core-file type specification.
2574 (_initialize_arm_netbsd_nat): Register it.
2575
2576 2002-02-21 Richard Earnshaw <rearnsha@arm.com>
2577
2578 * armnbsd-nat.c: Include gdbcore.h.
2579 (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
2580 (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
2581 'void' to declaration, to shut up ARI.
2582 (fetch_core_registers): Make static. Rewrite using supply_register.
2583 (arm_netbsd_core_fns): New core-file type specification.
2584 (_initialize_arm_netbsd_nat): New function.
2585
2586 2002-02-21 Christopher Faylor <cgf@redhat.com>
2587
2588 * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
2589 value.
2590
2591 2002-02-20 Christopher Faylor <cgf@redhat.com>
2592
2593 * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
2594 fails.
2595
2596 2002-02-20 Daniel Jacobowitz <drow@mvista.com>
2597
2598 * jv-exp.y (parse_number): Change type of implicit longs
2599 to builtin_type_uint64.
2600
2601 2002-02-20 Daniel Jacobowitz <drow@mvista.com>
2602
2603 * gdbserver/linux-low.c (mywait): Change argument to waitpid
2604 to be an integer instead of a `union wait'.
2605
2606 2002-02-20 Daniel Jacobowitz <drow@mvista.com>
2607
2608 * mips-linux-nat.c: Call the operating system GNU/Linux.
2609 * mips-linux-tdep.c: Likewise.
2610 * mips-tdep.c: Likewise.
2611
2612 2002-02-20 Daniel Jacobowitz <drow@mvista.com>
2613
2614 Fix PR gdb/265.
2615 * jv-exp.y (parse_number): Handle 64-bit integers.
2616
2617 2002-02-20 Daniel Jacobowitz <drow@mvista.com>
2618
2619 * gdbserver/configure.in: Remove AM_PROC_CC_STDC. Change
2620 AC_STDC_HEADERS to AC_HEADER_STDC.
2621 * gdbserver/configure: Regenerated.
2622
2623 2002-02-20 Richard Earnshaw <rearnsha@arm.com>
2624
2625 * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
2626 is defined.
2627 * sparc-tdep.c (get_longjmp_target): Likewise.
2628
2629 2002-02-20 Richard Earnshaw <rearnsha@arm.com>
2630
2631 * News: Add news about ARM and Multi-arch. Mention the new target
2632 arm*-*-netbsd*.
2633
2634 2002-02-19 Jim Blandy <jimb@redhat.com>
2635
2636 * stabsread.c (error_type_complaint): Improve error message.
2637
2638 2002-02-19 Daniel Jacobowitz <drow@mvista.com>
2639
2640 * gdbserver/README: Update documentation.
2641 * gdbserver/configure.in: Update configury to match documentation.
2642 * gdbserver/Makefile.in: Likewise.
2643 * gdbserver/configure: Regenerated.
2644 * gdbserver/aclocal.m4: New file, generated by aclocal.
2645 * gdbserver/config.in: New file, generated by autoheader.
2646
2647 2002-02-19 Richard Earnshaw <rearnsha@arm.com>
2648
2649 * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
2650 armnbsd-nat.c.
2651
2652 2002-02-19 Richard Earnshaw <rearnsha@arm.com>
2653
2654 * arm-tdep.h (enum arm_float_model): New enum.
2655 (struct gdbarch_tdep): Add fp_model.
2656 * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep. Defer setting
2657 up floating-point conversions until we know the floating-point model
2658 in use by the inferior. Don't complain about being unable to
2659 determine the ABI of the inferior when we don't have one.
2660 (arm_extract_return_value): Support different floating-point models.
2661 (arm_store_return_value): Likewise.
2662 * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
2663 ARM_FLOAT_SOFT.
2664 (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
2665
2666 2002-02-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2667
2668 * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
2669 of ``current_gdbarch''.
2670
2671 2002-02-19 Richard Earnshaw <rearnsha@arm.com>
2672
2673 * armnbsd-nat.c : ANSIfy all function declarations.
2674 (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
2675 (fetch_inferior_registers): Re-implement in terms of above.
2676 (store_register, store_regs, store_fp_register, store_fp_regs): New.
2677 (store_inferior_registers): Re-implement in terms of above.
2678
2679 2002-02-19 Richard Earnshaw <rearnsha@arm.com>
2680
2681 * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
2682 kernel.
2683 * arm-linux-tdep.c: Likewise.
2684 * config/arm/tm-linux.h: Likewise.
2685
2686 2002-02-19 Richard Earnshaw <rearnsha@arm.com>
2687
2688 * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
2689 * config/arm/nbsd.mt (TM_FILE): Delete.
2690 * config/arm/tm-nbsd.h: Delete.
2691
2692 2002-02-19 Richard Earnshaw <rearnsha@arm.com>
2693
2694 * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
2695 Initialize CALL_DUMMY_LENGTH.
2696
2697 2002-02-19 Richard Earnshaw <rearnsha@arm.com>
2698
2699 * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
2700 function.
2701 (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
2702 * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
2703 defines one thing and that is incorrect for this port.
2704 (IN_SOLIB_CALL_TRAMPOLINE): Delete.
2705
2706 2002-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
2707
2708 * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
2709
2710 2002-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
2711
2712 * win32-nat.c (display_selector): New function. Displays information
2713 about the information returned by GetThreadSelectorEntry API function.
2714 (display_selectors): New function. Displays the infomation of
2715 the selector given as argument, or of CS, DS ans FS selectors
2716 if no argument is given.
2717 ( _initialize_inftarg): Add "w32" as info prefix command.
2718 Add "info w32 selector" as command calling display_selectors.
2719
2720 2002-02-19 Pierre Muller <muller@ics.u-strasbg.fr>
2721
2722 * i386-tdep.c (get_longjmp_target): Fix compilation failure
2723 by setting dummy values to JB_PC and JB_ELEMENT_SIZE
2724 if not defined.
2725
2726 2002-02-18 Richard Earnshaw <rearnsha@arm.com>
2727
2728 * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
2729
2730 2002-02-18 Richard Earnshaw <rearnsha@arm.com>
2731
2732 * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
2733 (arm_fix_call_dummy): Call it.
2734 (arm_call_dummy_breakpoint_offset): Delete.
2735 (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
2736 * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
2737
2738 2002-02-18 Andrew Cagney <ac131313@redhat.com>
2739
2740 * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
2741 Default to func_frame_chain_valid.
2742 * gdbarch.h, gdbarch.c: Re-generate.
2743 * frame.h (FRAME_CHAIN_VALID): Delete definition.
2744
2745 2002-02-18 Elena Zannoni <ezannoni@redhat.com>
2746
2747 * ppc-linux-nat.c: Update copyright.
2748 (fetch_register, store_register): Add tid parameter, don't compute
2749 tid here.
2750 (fetch_ppc_registers, store_ppc_registers): Add tid
2751 parameter. Pass it along to callees.
2752 (fetch_inferior_registers, store_inferior_registers): Compute tid
2753 here, and pass it to calleed functions.
2754 (fill_gregset, supply_fpregset): Clean up formatting.
2755
2756 2002-02-18 Richard Earnshaw <rearnsha@arm.com>
2757
2758 * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
2759 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
2760
2761 2002-02-18 Richard Earnshaw <rearnsha@arm.com>
2762
2763 * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
2764 * gdbarch.c gdbarch.h: Regenerate.
2765 * breakpoint.c (create_longjmp_breakpoint): Always compile this
2766 function.
2767 (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
2768 * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
2769 (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
2770
2771 * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
2772 * arm-tdep.c (arm_get_longjmp_target): New function.
2773 (arm_gdbarch_init): Initialize jb_pc to -1. If ABI handler changes
2774 this to a positive value register arm_get_longjmp_target as the
2775 longjmp handler.
2776 * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
2777 (arm_linux_init_abi): Set up longjmp description in tdep.
2778 * armnbsd-nat.c (get_longjmp_target): Delete.
2779 * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
2780 description in tdep.
2781 * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
2782 (get_longjmp_target): Delete declaration.
2783 (GET_LONGJMP_TARGET): Delete.
2784 * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
2785 (GET_LONGJMP_TARGET): Delete.
2786
2787 2002-02-17 Kevin Buettner <kevinb@redhat.com>
2788
2789 From Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
2790 * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
2791 of ``current_gdbarch''.
2792
2793 2002-02-17 Tom Tromey <tromey@redhat.com>
2794
2795 * cli/cli-cmds.c (compare_strings): New function.
2796 (complete_command): Only print each unique item once.
2797 * completer.h (complete_line): Declare.
2798 * completer.c (complete_line): New function.
2799 (line_completion_function): Use it.
2800
2801 2002-02-16 Andrew Cagney <ac131313@redhat.com>
2802
2803 * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
2804 * gdbarch.h, gdbarch.c: Re-generate.
2805
2806 2002-02-16 Daniel Jacobowitz <drow@mvista.com>
2807
2808 * valarith.c (value_x_unop): Fix decrement; support post-decrement.
2809
2810 2002-02-16 Daniel Jacobowitz <drow@mvista.com>
2811
2812 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
2813 * valops.c (value_arg_coerce): Don't take the address of a reference
2814 to convert an argument to a reference.
2815
2816 2002-02-15 Christopher Faylor <cgf@redhat.com>
2817
2818 * win32-nat.c (get_image_name): New function.
2819 (handle_load_dll): Use get_image_name function.
2820 (get_child_debug_event): Avoid registering debug events until possibly
2821 execed process is started.
2822 (child_create_inferior): Allow invocation via shell so that command
2823 line redirection, etc. works ok.
2824 (_initialize_inftarg): Add new command: "set shell" to control whether
2825 a shell is used to start a process.
2826
2827 2002-02-15 Daniel Jacobowitz <drow@mvista.com>
2828
2829 * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
2830 instead of find_register_by_number.
2831 (cannot_store_register): Likewise.
2832
2833 2002-02-14 Pierre Muller <muller@ics.u-strasbg.fr>
2834
2835 * dwarf2read.c: Replace fprintf (stderr, ...) by
2836 fprintf_unfiltered (gdb_stderr, ...).
2837
2838 2002-02-15 Daniel Jacobowitz <drow@mvista.com>
2839
2840 * gdbserver/gdbserver.1: Document --attach.
2841
2842 2002-02-15 Richard Earnshaw <rearnsha@arm.com>
2843
2844 * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
2845 descriptions.
2846 * arm-tdep.c (arm_default_arm_le_breakpoint)
2847 (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
2848 (arm_default_thumb_be_breakpoint): New. Initialize them from
2849 traditional breakpoint defines.
2850 (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
2851 (arm_gdbarch_init): Initialize new breakpoint variables.
2852 * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
2853 (arm_linux_init_abi): Initialize linux-specific breakpoint.
2854 * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
2855 (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
2856 code out to ...
2857 (arm_netbsd_init_abi_common): ... here; new function.
2858 * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
2859 (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
2860 * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
2861 * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
2862
2863 2002-02-15 Richard Earnshaw <rearnsha@arm.com>
2864
2865 * arm-tdep.h (enum arm_abi): New enum.
2866 (struct gdbarch_tdep): New structure.
2867 (LOWEST_PC): Provide a default.
2868 (arm_gdbarch_register_os_abi): Declare new function.
2869 * arm-tdep.c (arm_abi_names): New array.
2870 (process_note_abi_tag_sections): New function.
2871 (get_elfosabi): New function.
2872 (arm_gdbarch_register_os_abi): New function.
2873 (arm_gdbarch_init): Try to determine the ABI of the inferior. If
2874 support for that ABI has been built in, then call the appropriate
2875 configuration routine. Use gdbarch_num_regs() to get the number
2876 of registers.
2877 (arm_dump_tdep): New function.
2878 (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
2879 place-holder functions.
2880 (_initialize_arm_tdep): Register them.
2881 * config/arm/tm-arm.h (LOWEST_PC): Delete.
2882
2883 * armnbsd-tdep.c: New file.
2884 * Makefile.in (armnbsd-tdep.o): Add dependencies.
2885 * config/arm/nbsd.mt (TDEPFILES): Add it.
2886 * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
2887
2888 * armnbsd-nat.c: Include regcache.h.
2889 * Makefile.in (armnbsd-nat.o): Update dependency list.
2890
2891 * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
2892
2893 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
2894
2895 * gdbserver/Makefile.in: Fix typos in target rules.
2896
2897 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
2898
2899 Fix part of PR gdb/267.
2900 * linespec.c (find_methods): Handle constructors specially for now.
2901
2902 2002-02-14 Corinna Vinschen <vinschen@redhat.com>
2903
2904 * arm-tdep.c (arm_push_arguments): Eliminate special float type
2905 handling.
2906 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
2907 standard_coerce_float_to_double().
2908
2909 2002-02-14 Christopher Faylor <cgf@redhat.com>
2910
2911 * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
2912 GDBINIT_FILENAME.
2913
2914 2002-02-14 Elena Zannoni <ezannoni@redhat.com>
2915
2916 * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
2917 find_variant_by_name, because it confuses the multiarch
2918 framework. Return NULL if there isn't an architecture with the
2919 user supplied name, instead of forcing a different one without
2920 recording the change with the multiarch machinery.
2921 (find_variant_by_name): Delete.
2922
2923 2002-02-14 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2924
2925 * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
2926 i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
2927
2928 2002-02-13 Martin M. Hunt <hunt@redhat.com>
2929
2930 * stack.c (print_frame_info_base): When calling
2931 print_frame_info_listing_hook, set current_source_symtab.
2932
2933 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
2934
2935 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
2936 and remove unused $(INCLUDE_DIR).
2937 Add regcache.c to OBS.
2938 Add generated register protocol files to clean target.
2939 Update dependencies for new objects, obsolete old target code.
2940
2941 * gdbserver/linux-low.c: Remove all platform-specific code to
2942 new files. Remove various dead code. Update to use regcache
2943 functionality.
2944 * gdbserver/remote-utils.c (fromhex): Add return statement
2945 to quiet warning.
2946 (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
2947 constant.
2948 (input_interrupt): Add integer parameter to match prototype
2949 of a signal handler.
2950 (outreg): Use register_data ().
2951 (prepare_resume_reply): Use gdbserver_expedite_regs.
2952 * gdbserver/server.c (main): Dynamically allocate own_buf because
2953 PBUFSIZ is no longer constant. Use registers_to_string () and
2954 registers_from_string ().
2955 * gdbserver/server.h: No longer include "defs.h". Add prototypes
2956 for error (), fatal (), and warning (). Update definition of
2957 PBUFSIZ to use regcache functionality. Add include guard.
2958 * gdbserver/utils.c (fatal): Add missing ``const''.
2959 (warning): New function.
2960
2961 * regformats/regdat.sh: Include "regcache.h" in generated files.
2962 Provide init_registers () function.
2963 * regformats/regdef.h: Add prototype for set_register_cache ().
2964 Add include guard.
2965
2966 * gdbserver/linux-arm-low.c: New file.
2967 * gdbserver/linux-i386-low.c: New file.
2968 * gdbserver/linux-ia64-low.c: New file.
2969 * gdbserver/linux-m68k-low.c: New file.
2970 * gdbserver/linux-mips-low.c: New file.
2971 * gdbserver/linux-ppc-low.c: New file.
2972 * gdbserver/linux-sh-low.c: New file.
2973
2974 * gdbserver/regcache.c: New file.
2975 * gdbserver/regcache.h: New file.
2976
2977 * gdbserver/low-linux.c: Removed obsolete file.
2978
2979 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
2980
2981 * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
2982 * config/i386/linux.mt: Likewise.
2983 * config/ia64/linux.mt: Likewise.
2984 * config/m68k/linux.mh: Likewise.
2985 * config/powerpc/linux.mh: Likewise.
2986 * config/mips/linux.mt: Likewise.
2987
2988 * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
2989
2990 * config/i386/i386lynx.mh: Mark gdbserver variables
2991 as (currently) obsolete for this target.
2992 * config/i386/nbsd.mt: Likewise.
2993 * config/i386/nbsdelf.mt: Likewise.
2994 * config/m32r/m32r.mt: Likewise.
2995 * config/m68k/m68klynx.mh: Likewise.
2996 * config/m68k/nbsd.mt: Likewise.
2997 * config/m68k/sun3os4.mh: Likewise.
2998 * config/mips/vr5000.mt: Likewise.
2999 * config/ns32k/nbsd.mt: Likewise.
3000 * config/pa/hppabsd.mh: Likewise.
3001 * config/pa/hppaosf.mh: Likewise.
3002 * config/powerpc/nbsd.mt: Likewise.
3003 * config/rs6000/rs6000lynx.mh: Likewise.
3004 * config/s390/s390.mt: Likewise.
3005 * config/s390/s390x.mt: Likewise.
3006 * config/sparc/sparclynx.mh: Likewise.
3007 * config/sparc/sun4os4.mh: Likewise.
3008 * config/i386/x86-64linux.mt: Likewise.
3009 * config/sparc/linux.mh: Likewise.
3010
3011 2002-02-14 Daniel Jacobowitz <drow@mvista.com>
3012
3013 * configure.tgt: Configure gdbserver only for known working
3014 targets. Set ${build_gdbserver} instead of modifying ${configdirs}.
3015 * configure.in: Check ${build_gdbserver}. Put gdbserver/ into
3016 SUBDIRS if it is configured. Update comment for ${nativefile}.
3017 * configure: Regenerated.
3018
3019 2002-02-13 Michael Snyder <msnyder@redhat.com>
3020
3021 * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
3022
3023 * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
3024 (default_gcore_mach): Just return 0, work around a problem in bfd.
3025 (default_gcore_target): OK to return NULL if exec_bfd is null.
3026 (make_mem_sec): Use a cast, avoid a warning.
3027
3028 * procfs.c (find_memory_regions_callback): Use a cast instead of
3029 calling host_pointer_to_address (which complains if
3030 sizeof (host pointer) != sizeof (target pointer)).
3031 (procfs_make_note_section): Avoid overflow in psargs string.
3032
3033 * procfs.c (procfs_make_note_section): Make the default
3034 implementation return an error.
3035
3036 2002-02-13 Rodney Brown <rbrown64@csc.com.au>
3037
3038 * procfs.c (procfs_make_note_section): Provide a default definition
3039 (for alpha-dec-osf4.0f). Fix typos.
3040
3041 2002-02-13 Elena Zannoni <ezannoni@redhat.com>
3042
3043 * linux-proc.c: Add include of regcache.h.
3044 * Makefile.in (linux-proc.o): Add dependency on regcache.h.
3045
3046 2002-02-13 Andrew Cagney <ac131313@redhat.com>
3047
3048 From 2002-01-18 Greg McGary <greg@mcgary.org>:
3049 * memattr.c (create_mem_region): Disallow useless empty region.
3050 Regions are half-open intervals, so allow [A..B) [B..C) as
3051 non-overlapping.
3052
3053 2002-02-13 Michael Chastain <mec@shout.net>
3054
3055 * defs.h: Kill CONST_PTR.
3056 * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
3057 * c-lang.c (c_builtin_types): Likewise.
3058 * ch-lang.c (ch_builtin_types): Likewise.
3059 * f-lang.c (f_builtin_types): Likewise.
3060 * language.c (unknown_builtin_types): Likewise.
3061 * m2-lang.c (m2_builtin_types): Likewise.
3062 * p-lang.c (pascal_builtin_types): Likewise.
3063 * scm-lang.c (c_builtin_types): Likewise.
3064
3065 2002-02-13 Keith Seitz <keiths@redhat.com>
3066
3067 * arm-tdep.h (arm_get_next_pc): Add declaration.
3068
3069 2002-02-13 Richard Earnshaw <rearnsha@arm.com>
3070
3071 * arm-tdep.c (arm_use_struct_convention): Make static. Move to be
3072 with other related struct-returning functions.
3073 (arm_extract_struct_value_address): New function.
3074 (arm_gdbarch_init): Initialize the above in multi-arch vector. Also
3075 initialize float_format, double_format and long_double_format as
3076 appropriate to the endianness of the target.
3077 * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
3078 (arm_use_struct_convention): Delete declaration.
3079 (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3080
3081 2002-02-13 Keith Seitz <keiths@redhat.com>
3082
3083 * defs.h (core_addr_to_string_nz): New function.
3084
3085 2002-02-13 Mark Kettenis <kettenis@gnu.org>
3086
3087 Apply missing bits of 2002-01-15 patch.
3088 * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
3089 (fill_fpregset): Use i387_fill_fsave.
3090
3091 2002-02-12 Keith Seitz <keiths@redhat.com>
3092
3093 * utils.c (core_addr_to_string): Use phex instead of phex_nz.
3094 (core_addr_to_string_nz): New function.
3095
3096 2002-02-11 Richard Earnshaw <rearnsha@arm.com>
3097
3098 * arm-linux-nat.c: Really include arm-tdep.h.
3099 * config/arm/tm-linux.h (struct type, struct value): Declare.
3100
3101 2002-02-11 Michael Snyder <msnyder@redhat.com>
3102
3103 * procfs.c: Include elf-bfd.h (for elfcore_write functions).
3104 (gcore section): Ifdef for Solaris and Unixware only.
3105 (procfs_do_thread_registers): Unixware needs one lwpstatus
3106 per thread (not one prstatus or pstatus).
3107 (procfs_make_note_section): Iterate only over kernel threads (lwps),
3108 not over all gdb threads. For unixware, call elfcore_write_pstatus
3109 once before iterating over threads.
3110
3111 2002-02-11 Richard Earnshaw <rearnsha@arm.com>
3112
3113 * arm-tdep.h: New file.
3114 * arm-tdep.c: Include arm-tdep.h.
3115 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
3116 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
3117 (arm_print_float_info, arm_register_type, convert_to_extended)
3118 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
3119 (arm_extract_return_value, arm_register_name): Make static.
3120 (arm_software_single_step): Similarly. Fix types in declaration.
3121 (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
3122 (arm_store_return_value, arm_store_struct_return): New functions.
3123 (arm_gdbarch_init): Register the above functions. Also register
3124 call_dummy_start_offset, sizeof_call_dummy_words,
3125 function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
3126 sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
3127 max_register_virtual_size, register_size. Set up
3128 prologue_cache.saved_regs here, rather than ...
3129 (_initialize_arm_tdep): ... here.
3130 * config/arm/tm-arm.h (struct type, struct value): Delete forward
3131 declarations.
3132 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
3133 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
3134 (arm_print_float_info, arm_register_type, convert_to_extended)
3135 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
3136 (arm_extract_return_value, arm_register_name): Delete declarations.
3137 (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
3138 (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
3139 (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
3140 (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
3141 (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3142 (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
3143 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
3144 (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
3145 (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
3146 (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
3147 (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
3148 (arm_get_next_pc): No-longer static -- these are needed by the RDI
3149 interface.
3150 * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
3151 * remote-rdi.c remote-rdp.c: Likewise.
3152 * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
3153 (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
3154 * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
3155 definition.
3156
3157 * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
3158 (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
3159 (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
3160 from non-ARM_ prefixed definitions.
3161 * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
3162 all uses of above.
3163 * remote-rdi.c remote-rdp.c: Likewise.
3164 * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
3165
3166 2002-02-11 Richard Earnshaw <rearnsha@arm.com>
3167
3168 * arm-tdep.c (arm_frameless_function_invocation)
3169 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
3170 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
3171 (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
3172 (arm_pop_frame, arm_get_next_pc): Make static.
3173 (arm_gdbarch_init): Register above in gdbarch structure.
3174 (arm_read_fp): Renamed from arm_target_read_fp.
3175 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
3176 * config/arm/tm-arm.h (arm_frameless_function_invocation)
3177 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
3178 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
3179 (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
3180 (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
3181 (arm_pc_is_thumb_dummy): Delete declarations.
3182 (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
3183 (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
3184 (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
3185 (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
3186
3187 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
3188
3189 * symtab.c (compare_search_syms): New function.
3190 (sort_search_symbols): New function.
3191 (search_symbols): Sort symbols after searching rather than
3192 before.
3193
3194 2002-02-10 Andrew Cagney <ac131313@redhat.com>
3195
3196 * NEWS: Linux -> GNU/Linux.
3197
3198 2002-02-10 Andrew Cagney <ac131313@redhat.com>
3199
3200 * gdbarch.sh: For for level one methods, disallow a definition
3201 when partially multi-arched. Add comments explaining rationale.
3202 * gdbarch.h: Re-generate.
3203
3204 2002-02-10 Andrew Cagney <ac131313@redhat.com>
3205
3206 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
3207 multi-arch partial.
3208
3209 2002-02-10 Andrew Cagney <ac131313@redhat.com>
3210
3211 * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL. Exit on bad
3212 field. Use diff -u.
3213 * gdbarch.c: Re-generate.
3214
3215 2002-02-10 Andrew Cagney <ac131313@redhat.com>
3216
3217 * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
3218 * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
3219 partial.
3220
3221 2002-02-10 Andrew Cagney <ac131313@redhat.com>
3222
3223 * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
3224 multi-arch partial.
3225 (PUSH_ARGUMENTS): Switch to using predefault.
3226 * gdbarch.c: Regenerate.
3227
3228 2002-02-10 Andrew Cagney <ac131313@redhat.com>
3229
3230 * valops.c (PUSH_ARGUMENTS): Delete definition.
3231 * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
3232 partial. Default to default_push_arguments.
3233 * gdbarch.h, gdbarch.c: Regenerate.
3234
3235 2002-02-09 Andrew Cagney <ac131313@redhat.com>
3236
3237 * defs.h (throw_exception): Rename return_to_top_level. Update
3238 comments.
3239 * utils.c (error_stream, internal_verror, quit): Ditto.
3240 * top.c (throw_exception, catcher): Ditto.
3241 * sparclet-rom.c (sparclet_load): Ditto.
3242 * remote.c (interrupt_query, minitelnet): Ditto.
3243 * remote-sds.c (interrupt_query): Ditto.
3244 * remote-mips.c (mips_error, mips_kill): Ditto.
3245 * ocd.c (interrupt_query): Ditto.
3246 * monitor.c (monitor_interrupt_query): Ditto.
3247 * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
3248 * target.h: Update comment.
3249
3250 * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
3251
3252 2002-02-09 Andrew Cagney <ac131313@redhat.com>
3253
3254 * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
3255 default_double_format.
3256 * gdbarch.h, gdbarch.c: Re-generate.
3257 * findvar.c (floatformat_unknown): Delete variable definition.
3258 * doublest.h (floatformat_unknown): Delete variable declaration.
3259
3260 2002-02-09 Jim Blandy <jimb@redhat.com>
3261
3262 * stabsread.c (read_type): Add code to parse Sun's syntax for
3263 prototyped function types.
3264
3265 2002-02-09 Andrew Cagney <ac131313@redhat.com>
3266
3267 * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
3268 (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
3269
3270 2002-02-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3271
3272 * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
3273 _initialize_solib. Fixes name clash with solib.c:_initialize_solib,
3274 now _initialize_xcoffsolib gets called again and overrides the
3275 commands from solib.c in a native configuration.
3276
3277 2002-02-09 Mark Kettenis <kettenis@gnu.org>
3278
3279 * doublest.c (store_typed_floating): Don't try to return a value.
3280 Fixes PR gdb/290.
3281
3282 2002-02-08 Jim Blandy <jimb@redhat.com>
3283
3284 * c-typeprint.c (c_type_print_varspec_suffix): If a function type
3285 is prototyped and has no arguments, print its argument list as
3286 `(void)'.
3287
3288 2002-02-08 Chris Demetriou <cgd@broadcom.com>
3289
3290 * MAINTAINERS (write-after-approval): Add myself.
3291 (paper-trail): I've escaped!
3292
3293 2002-02-08 Christopher Faylor <cgf@redhat.com>
3294
3295 * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
3296 changes.
3297 (_initialize_check_for_gdb_ini): Ditto.
3298
3299 2002-02-08 Martin M. Hunt <hunt@redhat.com>
3300
3301 * win32-nat.c (cygwin_pid_to_str): Fix typo.
3302 xaprintf -> xasprintf.
3303
3304 2002-02-08 Pierre Muller <muller@ics.u-strasbg.fr>
3305
3306 * win32-nat.c: Remove use of printf and sprintf functions.
3307
3308 2002-02-08 Richard Earnshaw <rearnsha@arm.com>
3309
3310 * arm-tdep.c (arm_frame_chain_valid): Make static.
3311 (arm_push_arguments): Likewise.
3312 (arm_gdbarch_init): New function.
3313 (_initialize_arm_tdep): Call it.
3314 * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
3315 (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
3316 (FRAME_CHAIN_VALID): Delete.
3317 (arm_frame_chain_valid): Delete declaration.
3318 (PUSH_ARGUMENTS): Delete.
3319 (arm_push_arguments): Delete declaration.
3320 (CALL_DUMMY_P): Delete.
3321
3322 2002-02-08 Andrew Cagney <ac131313@redhat.com>
3323 Corinna Vinschen <vinschen@redhat.com>
3324
3325 * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
3326 on builtin float types.
3327
3328 2002-02-08 Daniel Jacobowitz <drow@mvista.com>
3329
3330 * utils.c: Include <curses.h> before "bfd.h".
3331 * tui/tui-hooks.c: Likewise.
3332 * tui/tui.c: Likewise.
3333 * tui/tuiCommand.c: Likewise.
3334 * tui/tuiData.c: Likewise.
3335 * tui/tuiDataWin.c: Likewise.
3336 * tui/tuiDisassem.c: Likewise.
3337 * tui/tuiGeneralWin.c: Likewise.
3338 * tui/tuiIO.c: Likewise.
3339 * tui/tuiLayout.c: Likewise.
3340 * tui/tuiRegs.c: Likewise.
3341 * tui/tuiSource.c: Likewise.
3342 * tui/tuiSourceWin.c: Likewise.
3343 * tui/tuiStack.c: Likewise.
3344 * tui/tuiWin.c: Likewise.
3345
3346 2002-02-07 Elena Zannoni <ezannoni@redhat.com>
3347
3348 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
3349 to include space for pseudoregs as well. Update loops accordingly.
3350 (sh_fp_frame_init_saved_regs): Ditto.
3351 (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
3352
3353 2002-02-07 Andrew Cagney <ac131313@redhat.com>
3354
3355 * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
3356 Add Richard Earnshaw to Arm maintainers.
3357
3358 2002-02-07 Andrew Cagney <ac131313@redhat.com>
3359
3360 * defs.h (warning_begin): Delete declaration.
3361
3362 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
3363 Delete macro.
3364
3365 2002-02-07 Michael Snyder <msnyder@redhat.com>
3366
3367 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
3368 Logic bug, remove misplaced else.
3369
3370 2002-02-07 Klee Dienes <klee@apple.com>
3371
3372 * fork-inferior.c (fork_inferior): Add '!' to the list of
3373 characters that need to be quoted when building a string for the
3374 shell. Quote '!' specifically with a backslash, since CSH chokes
3375 when trying to evaluate "str!str".
3376
3377 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3378
3379 * rdi-share/host.h: Only provide a typedef for bool if it is not
3380 defined.
3381
3382 2002-02-04 Michael Snyder <msnyder@redhat.com>
3383
3384 * breakpoint.h (enum bptype): Add new overlay event bp type.
3385 (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
3386
3387 * breakpoint.c (create_internal_breakpoint): New function.
3388 (internal_breakpoint_number): Moved into create_internal_breakpoint.
3389 (create_longjmp_breakpoint): Use create_internal_breakpoint.
3390 (create_thread_event_breakpoint): Ditto.
3391 (create_solib_event_breakpoint): Ditto.
3392 (create_overlay_event_breakpoint): New function.
3393 (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
3394 (update_breakpoints_after_exec): Delete and re-initialize
3395 overlay event breakpoints after an exec. Add FIXME comment
3396 about longjmp breakpoint.
3397 (print_it_typical): Ignore overlay event breakpoints.
3398 (print_one_breakpoint): Ditto.
3399 (mention): Ditto.
3400 (bpstat_what): Do not stop for overlay event breakpoints.
3401 (delete_breakpoint): Don't delete overlay event breakpoints.
3402 (breakpoint_re_set_one): Delete the overlay event breakpoint.
3403 (breakpoint_re_set): Re-create overlay event breakpoint.
3404
3405 * symfile.c (overlay_auto_command): Enable overlay breakpoints.
3406 (overlay_manual_command): Disable overlay breakpoints.
3407 (overlay_off_command): Disable overlay breakpoints.
3408
3409 2002-02-06 Richard Earnshaw <rearnsha@arm.com>
3410
3411 * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
3412 (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
3413 to here from config/tm-arm.h.
3414 (coff_sym_is_thumb): Make static.
3415 (arm_elf_make_msymbol_special): New function.
3416 (arm_coff_make_msymbol_special): New function.
3417 * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
3418 (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
3419 (coff_sym_is_thumb): Delete declaration.
3420 (arm_elf_make_msymbol_special): Declare.
3421 (arm_coff_make_msymbol_special): Declare.
3422 (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
3423 (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
3424
3425 2002-02-06 Richard Earnshaw <rearnsha@arm.com>
3426
3427 * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
3428
3429 2002-02-06 Richard Earnshaw <rearnsha@arm.com>
3430
3431 * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
3432 * gdbarch.c gdbarch.h: Regenerate.
3433 * arch-utils.c (default_print_float_info): New function.
3434 * arch-utils.h (default_print_float_info): Prototype it.
3435 * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
3436 * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
3437 (PRINT_FLOAT_INFO): Document it.
3438
3439 * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
3440 * config/arm/tm-arm.h (FLOAT_INFO): Delete.
3441 (PRINT_FLOAT_INFO): Define.
3442
3443 2002-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
3444
3445 * win32-nat.c (_initialize_check_for_gdb_ini):
3446 Add typecast to sprintf argument to suppress a warning.
3447
3448 2002-02-05 Pierre Muller <muller@ics.u-strasbg.fr>
3449
3450 * win32-nat.c (last_sig): Changed type of variable to target_signal,
3451 to allow easier handling of pass state.
3452 (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
3453 that gives exception name and address.
3454 (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
3455 and set last_sig value to ourstatus->value.sig. Some missing
3456 exceptions added.
3457 (child_continue): Correctly report continue_status.
3458 (get_child_debug_event,do_initial_child_stuff): Set last_sig to
3459 TARGET_SIGNAL_0 (new default value).
3460 (child_resume): consider sig argument passed to decide if
3461 the exception should be passed to debuggee or not.
3462
3463 2002-02-05 Michael Snyder <msnyder@redhat.com>
3464
3465 * regcache.c (fetch_register): Call target_fetch_register
3466 only if we don't call FETCH_PSEUDO_REGISTER.
3467 (store_register): Call target_store_register only if we
3468 don't call STORE_PSEUDO_REGISTER.
3469
3470 2002-02-05 Elena Zannoni <ezannoni@redhat.com>
3471
3472 * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
3473 ELF_MAKE_MSYMBOL_SPECIAL.
3474 * gdbarch.c, gdbarch.h: Regenerate.
3475 * arch-utils.c (default_make_msymbol_special): New function.
3476 * arch-utils.h (default_make_msymbol_special): Export.
3477 * elfread.c (elf_symtab_read): Compile use of
3478 ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
3479 multiarched.
3480 * coffread.c (coff_symtab_read): Ditto, for
3481 COFF_MAKE_MSYMBOL_SPECIAL.
3482
3483 2002-02-05 Jim Blandy <jimb@redhat.com>
3484
3485 * solib-svr4.c (svr4_truncate_ptr): New function.
3486 (svr4_relocate_section_addresses): Do the address arithmetic with
3487 the appropriate truncation for target addresses, even when
3488 CORE_ADDR is larger than a target address.
3489
3490 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
3491
3492 * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
3493 to (int *).
3494
3495 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
3496
3497 * gdbserver/linux-low.c (kill_inferior): Remove commented out
3498 code.
3499
3500 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
3501
3502 * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
3503
3504 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
3505
3506 * gdbserver/linux-low.c: Remove unused include files.
3507
3508 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
3509
3510 * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
3511 (read_inferior_memory): Use it.
3512 (write_inferior_memory): Likewise.
3513
3514 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
3515
3516 * gdbserver/linux-low.c (create_inferior): Call strerror instead of
3517 grubbing through sys_errlist.
3518
3519 2002-02-05 Daniel Jacobowitz <drow@mvista.com>
3520
3521 * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
3522
3523 2002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
3524 * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
3525
3526 2002-02-04 Andrew Cagney <ac131313@redhat.com>
3527
3528 * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
3529 (do_sfunc, set_cmd_sfunc): New functions.
3530
3531 * command.h (struct cmd_list_element): Add field func.
3532 * cli/cli-decode.h (struct cmd_list_element): Ditto.
3533 * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
3534 * cli/cli-decode.h: Ditto.
3535
3536 * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
3537 (help_all, help_cmd_list): Ditto.
3538 (find_cmd, complete_on_cmdlist): Ditto.
3539 * top.c (execute_command): Ditto.
3540
3541 * cli/cli-setshow.c (do_setshow_command): Call func instead of
3542 function.sfunc.
3543
3544 * infcmd.c (notice_args_read): Fix function signature.
3545
3546 * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
3547 * cli/cli-decode.c (add_set_cmd): Ditto.
3548 * utils.c (initialize_utils): Ditto.
3549 * maint.c (_initialize_maint_cmds): Ditto.
3550 * infrun.c (_initialize_infrun): Ditto.
3551 * demangle.c (_initialize_demangler): Ditto.
3552 * remote.c (add_packet_config_cmd): Ditto.
3553 * mips-tdep.c (_initialize_mips_tdep): Ditto.
3554 * cris-tdep.c (_initialize_cris_tdep): Ditto.
3555 * proc-api.c (_initialize_proc_api): Ditto.
3556 * kod.c (_initialize_kod): Ditto.
3557 * valprint.c (_initialize_valprint): Ditto.
3558 * top.c (init_main): Ditto.
3559 * infcmd.c (_initialize_infcmd): Ditto.
3560 * corefile.c (_initialize_core): Ditto.
3561 * arm-tdep.c (_initialize_arm_tdep): Ditto.
3562 * arch-utils.c (initialize_current_architecture): Ditto.
3563 (_initialize_gdbarch_utils): Ditto.
3564 * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
3565
3566 * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
3567 * wince.c (_initialize_inftarg): Ditto.
3568 * symfile.c (_initialize_symfile): Ditto.
3569 * mips-tdep.c (_initialize_mips_tdep): Ditto.
3570 * language.c (_initialize_language): Ditto.
3571 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3572
3573 2002-02-04 Michael Snyder <msnyder@redhat.com>
3574
3575 * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
3576
3577 2002-02-04 Daniel Jacobowitz <drow@mvista.com>
3578
3579 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
3580 Add rules for building the register data files.
3581
3582 2002-02-04 Daniel Jacobowitz <drow@mvista.com>
3583
3584 * regformats/regdat.sh: Add braces to the definition of
3585 expedite_regs_${arch}.
3586
3587 2002-02-04 Daniel Jacobowitz <drow@mvista.com>
3588
3589 * regformats/regdef.h (struct reg): Add comment describing the
3590 requirements for offset and size fields.
3591
3592 2002-02-04 Andreas Schwab <schwab@suse.de>
3593
3594 * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
3595 * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
3596
3597 2002-02-04 Richard Earnshaw <rearnsha@arm.com>
3598
3599 * gdbarch.sh (copyright): Update years in generated header.
3600 (SMASH_TEXT_ADDRESS): Add rule.
3601 * gdbarch.h, gdbarch.c: Re-generate.
3602 * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
3603 * dbxread.c: Likewise.
3604 * dwarfread.c: Likewise.
3605 * elfread.c: Likewise.
3606 * somread.c: Likewise.
3607
3608 * arm-tdep.c (arm_smash_text_address): New function.
3609 * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
3610
3611 2002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
3612
3613 Add support for hardware watchpoints on win32 native.
3614 * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
3615 CONTEXT_DEBUG_REGISTERS.
3616 (dr variable): New variable. Static array containing a local copy
3617 of debug registers.
3618 (debug_registers_changed): New variable. Reflects when debug registers
3619 are changed and need to be written to inferior.
3620 (debug_registers_used): New variable. Reflects when any debug register
3621 was set, used when new threads are created.
3622 (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
3623 i386-nat code.
3624 (thread_rec): Set dr array if id is the thread of current_event .
3625 (child_continue, child_resume): Change the debug registers for all
3626 threads if debug_registers_changed.
3627 (child_add_thread): Change the debug registers if debug_registers_used.
3628 * config/i386/cygwin.mh: Add use of i386-nat.o file.
3629 Link nm.h to new nm-cygwin.h file.
3630 + config/i386/nm-cygwin.h: New file. Contains the macros used for use
3631 of hardware registers.
3632
3633 2002-02-03 Andrew Cagney <ac131313@redhat.com>
3634
3635 * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
3636 Restore behavour broken by 2002-01-20 Andrew Cagney
3637 <ac131313@redhat.com> IEEE_FLOAT removal.
3638
3639 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
3640
3641 * c-valprint.c (c_val_print): Pass a proper valaddr to
3642 cp_print_class_method.
3643 * valops.c (search_struct_method): If there is only one method
3644 and args is NULL, return that method.
3645
3646 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
3647
3648 * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
3649 accessing tag_name directly.
3650
3651 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
3652
3653 * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
3654 of accessing tag_name directly.
3655
3656 2002-02-03 Daniel Jacobowitz <drow@mvista.com>
3657
3658 PR gdb/280
3659 * gdbtypes.c (replace_type): New function.
3660 * gdbtypes.h (replace_type): Add prototype.
3661 * stabsread.c (read_type): Use replace_type.
3662
3663 2002-02-03 Richard Earnshaw <rearnsha@arm.com>
3664
3665 * Makefile.in (memattr.o): Add missing dependencies rule.
3666
3667 2002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3668
3669 * breakpoint.c (break_at_finish_command): Really export.
3670 (break_at_finish_at_depth_command): Ditto.
3671 (tbreak_at_finish_command): Ditto.
3672 * hppa-tdep.c: Include completer.h.
3673 * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
3674 (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
3675
3676 2002-02-01 Andrew Cagney <ac131313@redhat.com>
3677
3678 * utils.c (do_write): New function.
3679 (error_stream): Rewrite combining the code from error_begin and
3680 verror.
3681 (verror): Rewrite using error_stream.
3682 (error_begin): Delete function.
3683
3684 2002-02-01 Andrew Cagney <ac131313@redhat.com>
3685
3686 * utils.c (error_begin): Make static.
3687 * defs.h (error_begin): Delete declaration.
3688
3689 * linespec.c (cplusplus_error): Replace cplusplus_hint.
3690 (decode_line_1): Use cplusplus_error instead of error_begin,
3691 cplusplus_hint and return_to_top_level.
3692 * coffread.c (coff_symfile_read): Use error instead of error_begin
3693 and return_to_top_level.
3694 * infrun.c (default_skip_permanent_breakpoint): Ditto.
3695
3696 2002-02-01 Andrew Cagney <ac131313@redhat.com>
3697
3698 * language.h (type_error, range_error): Make string parameter
3699 constant.
3700 * language.c (warning_pre_print): Delete extern declaration.
3701 * dwarfread.c (warning_pre_print): Ditto.
3702 * language.c (type_error, range_error): Rewrite to use verror and
3703 vwarning instead of warning_begin.
3704
3705 2002-02-01 Michael Snyder <msnyder@redhat.com>
3706
3707 * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
3708 (set_ignore_count): Move misplaced comment back where it belongs.
3709
3710 2002-02-01 Andrew Cagney <ac131313@redhat.com>
3711
3712 * command.h (NO_FUNCTION): Delete macro.
3713 * cli/cli-decode.h (NO_FUNCTION): Ditto.
3714 * top.c (execute_command): Replace NO_FUNCTION with NULL.
3715 * tracepoint.c (_initialize_tracepoint): Ditto.
3716 * cli/cli-decode.c (add_set_cmd): Ditto.
3717 * cli/cli-cmds.c (init_cli_cmds): Ditto.
3718
3719 2002-02-01 Daniel Jacobowitz <drow@mvista.com>
3720
3721 * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
3722 Update ``this'' pointer when calling virtual functions.
3723
3724 2002-02-01 Michael Snyder <msnyder@redhat.com>
3725
3726 * breakpoint.c (create_temp_exception_breakpoint): Delete.
3727 * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
3728
3729 2002-02-01 Daniel Jacobowitz <drow@mvista.com>
3730
3731 * regformats/reg-arm.dat: New file.
3732 * regformats/reg-i386.dat: New file.
3733 * regformats/reg-ia64.dat: New file.
3734 * regformats/reg-m68k.dat: New file.
3735 * regformats/reg-mips.dat: New file.
3736 * regformats/reg-ppc.dat: New file.
3737 * regformats/reg-sh.dat: New file.
3738 * regformats/regdef.h: New file.
3739 * regformats/regdat.sh: New file.
3740
3741 2002-02-01 Richard Earnshaw <reanrsha@arm.com>
3742
3743 * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
3744 (arm_frame_args_address, arm_frame_locals_address): New functions.
3745 (arm_frame_num_args): New function.
3746 * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
3747 (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
3748 (FRMA_NUM_ARGS): Call arm_frame_num_args.
3749
3750 2002-01-31 Michael Snyder <msnyder@redhat.com>
3751
3752 * breakpoint.c (break_at_finish_command): Export.
3753 (break_at_finish_at_depth_command): Export.
3754 (tbreak_at_finish_command): Export.
3755 (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
3756 * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
3757 "tbreak" commands, which are HPPA specific.
3758
3759 * printcmd.c (disassemble_command): Remove an ancient
3760 artifact of an old merge.
3761
3762 * symfile.h (enum overlay_debugging_state):
3763 Define enum constant values for overlay mode.
3764 * symfile.c (overlay_debugging): Use enums instead of literals.
3765 (overlay_is_mapped, overlay_auto_command,
3766 overlay_manual_command): Ditto.
3767
3768 * breakpoint.c (insert_breakpoints, remove_breakpoint,
3769 breakpoint_here_p, breakpoint_inserted_here_p,
3770 breakpoint_thread_match, bpstat_stop_status,
3771 describe_other_breakpoints, check_duplicates, clear_command):
3772 Coding standard fixes.
3773
3774 * target.c (target_xfer_memory): Add spaces, coding standard.
3775 (do_xfer_memory): Add missing line to trust-readonly
3776 code: check bfd SEC_READONLY flag for section.
3777
3778 2002-01-31 Andrew Cagney <ac131313@redhat.com>
3779
3780 * PROBLEMS: Fix typo, 5.1->5.1.1.
3781
3782 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
3783
3784 * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
3785 data symbols, since we search based on textlow and texthigh.
3786 (find_pc_sect_symtab): Likewise.
3787
3788 2002-01-30 Andrew Cagney <ac131313@redhat.com>
3789
3790 * defs.h (vwarning): Declare.
3791 * utils.c (vwarning): New function.
3792 (warning): Call vwarning.
3793 (warning_begin): Delete function.
3794
3795 * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
3796 the warning message.
3797 * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
3798 warning_begin.
3799
3800 2002-01-30 Michael Snyder <msnyder@redhat.com>
3801
3802 * NEWS: Mention "set trust-readonly-sections" command.
3803 Mention generate-core-file command.
3804
3805 2002-01-15 Michael Snyder <msnyder@redhat.com>
3806
3807 * target.c: New command, "set trust-readonly-sections on".
3808 (do_xfer_memory): Honor the suggestion to trust readonly sections
3809 by reading them from the object file instead of from the target.
3810 (initialize_targets): Register command "set trust-readonly-sections".
3811
3812 2002-01-29 Andrew Cagney <ac131313@redhat.com>
3813
3814 * parse.c (target_map_name_to_register): Simplify, search regs and
3815 pseudo-regs using a single loop.
3816
3817 2002-01-30 Andrew Cagney <ac131313@redhat.com>
3818
3819 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
3820
3821 2002-01-15 Rodney Brown <rbrown64@csc.com.au>
3822
3823 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
3824 * config/i386/i386v42mp.mh: Add i387-nat.o .
3825 * i386v4-nat.c: Include i387-nat.h.
3826 (supply_fpregset): Use i387_supply_fsave.
3827 (fill_fpregset): Use i387_fill_fsave.
3828
3829 2002-01-30 Richard Earnshaw <rearnsha@arm.com>
3830
3831 * arm-tdep.c (arm_call_dummy_words): Define.
3832 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
3833 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
3834 (CALL_DUMMY_WORDS): Define.
3835 (arm_call_dummy_words): Declare.
3836 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
3837 (arm_linux_call_dummy_words): Declare.
3838
3839 2002-01-30 Andreas Schwab <schwab@suse.de>
3840
3841 * m68klinux-nat.c: Fix last change to use regcache_collect
3842 instead of referencing registers[] directly.
3843
3844 2002-01-29 Andrew Cagney <ac131313@redhat.com>
3845
3846 * parse.c (target_map_name_to_register): Delete code wrapped in
3847 #ifdef REGISTER_NAME_ALIAS_HOOK.
3848
3849 2002-01-28 Michael Snyder <msnyder@redhat.com>
3850
3851 * regcache.c (legacy_read_register_gen): Need to be able to
3852 read pseudo-register as well as real register.
3853 (legacy_write_register_gen): Ditto.
3854
3855 2002-01-28 Andrew Cagney <ac131313@redhat.com>
3856
3857 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3858 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
3859 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
3860 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
3861 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
3862 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
3863 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
3864 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
3865 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
3866 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
3867 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
3868 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
3869 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
3870 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
3871 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
3872 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
3873 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
3874 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
3875 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
3876 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
3877
3878 2002-01-28 Andrew Cagney <ac131313@redhat.com>
3879
3880 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
3881 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
3882 (initialize_current_architecture): Update target_byte_order using
3883 information from BFD.
3884 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
3885 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
3886
3887 2002-01-28 Andrew Cagney <ac131313@redhat.com>
3888
3889 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
3890 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
3891
3892 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
3893 #ifdef INVALID_FLOAT.
3894 * infcmd.c (do_registers_info): Ditto.
3895 * values.c (unpack_double): Ditto. Add comment.
3896
3897 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
3898 already commented out.
3899
3900 2002-01-26 Andreas Schwab <schwab@suse.de>
3901
3902 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
3903 * m68klinux-nat.c: Update ptrace interface for fetching/storing
3904 registers and add support for PTRACE_GETREGS.
3905
3906 2002-01-24 Andrew Cagney <ac131313@redhat.com>
3907
3908 GDB 5.1.1 released from 5.1 branch.
3909 * NEWS: Add 5.1.1 news.
3910 * README: Sync with 5.1 branch.
3911
3912 2002-01-23 Fred Fish <fnf@redhat.com>
3913
3914 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
3915 stabstring on initial malloc. Reallocing will copy it for us,
3916 if necessary.
3917
3918 2002-01-23 Elena Zannoni <ezannoni@redhat.com>
3919
3920 * Makefile.in (hpread_h): Delete.
3921 (HFILES_NO_SRCDIR): Remove hpread.h.
3922 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
3923 (hpread.o): Update dependencies.
3924 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
3925
3926 * hp-psymtab-read.c: Remove file.
3927 * hp-symtab-read.c: Remove file.
3928 * hpread.h: Remove file.
3929
3930 * hpread.c: Merge all contents of hp-psymtab-read.c,
3931 hp-symtab-read.c and hpread.h into this file, as it was prior to
3932 January 1999.
3933
3934 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
3935 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3936 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
3937 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
3938
3939 2002-01-23 Elena Zannoni <ezannoni@redhat.com>
3940
3941 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
3942 fill_gregset): Call gdbarch_tdep() just once, assign result to
3943 variable and use that, instead of calling the function several
3944 times.
3945
3946 2002-01-24 Alexandre Oliva <aoliva@redhat.com>
3947
3948 * configure.host: Accept sparcv9 as alias for sparc64.
3949 * configure.tgt: Likewise.
3950
3951 2002-01-22 Kevin Buettner <kevinb@redhat.com>
3952
3953 * solib-aix5.c (build_so_list_from_mapfile)
3954 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
3955 arguments is not reversed.
3956 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
3957 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
3958
3959 2002-01-22 Elena Zannoni <ezannoni@redhat.com>
3960
3961 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
3962 modified version of obsolete sh_fetch_pseudo_register.
3963 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
3964 (sh4_register_read): New function.
3965 (sh_pseudo_register_write): New function. Renamed and modified
3966 version of obsolete sh_store_pseudo_register.
3967 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
3968 (sh4_register_write): New function.
3969 (sh_gdbarch_init): Remove setting of gdbarch function
3970 fetch_pseudo_register and store_pseudo_register. Remove setting of
3971 register_convert_to_raw, register_convert_to_virtual,
3972 register_convertible.
3973 (sh_sh4_register_convertible): Delete. No longer needed. All is
3974 taken care by architecture specific functions
3975 register_read/register_write.
3976 (sh_sh4_register_convert_to_virtual): Make static.
3977 (sh_sh4_register_convert_to_raw): Ditto.
3978
3979 2002-01-22 Andrew Cagney <ac131313@redhat.com>
3980
3981 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
3982 (floatformat_is_nan, floatformat_mantissa): Ditto.
3983
3984 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
3985 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
3986 builtin_type_ieee_double_little,
3987 builtin_type_ieee_double_littlebyte_bigword,
3988 builtin_type_m68881_ext, builtin_type_i960_ext,
3989 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
3990 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
3991 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
3992 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
3993
3994 2002-01-22 Corinna Vinschen <vinschen@redhat.com>
3995
3996 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
3997 parameter. Set frameless flag if it exists and depended of
3998 whether the scanned function is frameless or not.
3999 (xstormy16_skip_prologue): If function is frameless, return
4000 result of xstormy16_scan_prologue().
4001 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
4002 call.
4003
4004 2002-01-21 Elena Zannoni <ezannoni@redhat.com>
4005
4006 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
4007 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
4008 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
4009 sh_sh4_register_byte, sh_sh4_register_raw_size,
4010 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
4011 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
4012 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
4013 sh_store_pseudo_register, sh_do_pseudo_register): Call
4014 gdbarch_tdep() just once, assign result to variable and use that,
4015 instead of calling the function several times.
4016
4017 2002-01-20 Mark Kettenis <kettenis@gnu.org>
4018
4019 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
4020 macros instead of LAST_FPU_CTRL_REGNUM.
4021 (store_register): Likewise.
4022
4023 2002-01-21 Jim Blandy <jimb@redhat.com>
4024
4025 * infcmd.c (run_command): Check that the `exec' target layer's BFD
4026 is up-to-date before running the program, not just when a program
4027 exits.
4028
4029 2002-01-21 Fred Fish <fnf@redhat.com>
4030
4031 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
4032 when we have found all instructions we are looking for.
4033
4034 2002-01-21 Richard Earnshaw <rearnsha@arm.com>
4035
4036 * arm-tdep.c (arm_register_name): New function.
4037 (arm_registers_names): Make static.
4038 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
4039 (arm_register_name): Declare.
4040 (REGISTER_NAME): Use it.
4041
4042 2002-01-21 Richard Earnshaw <rearnsha@arm.com>
4043 Kevin Buettner <kevinb@redhat.com>
4044
4045 Convert arm targets to new FRAME interface.
4046 * arm-tdep.c (struct frame_extra_info): Remove fsr.
4047 (arm_frame_find_save_regs): Delete.
4048 (arm_frame_init_saved_regs): New.
4049 (arm_init_extra_frame_info): Alloacte saved_regs as required.
4050 Allocate extra_info as required. Convert all uses of fsr.regs
4051 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
4052 to use extra_info.
4053 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
4054 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
4055 (check_prologue_cache, save_prologue_cache): Likewise.
4056 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
4057 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
4058 (FRAME_FIND_SAVED_REGS): Delete.
4059 (arm_frame_find_saved_regs): Delete prototype.
4060 (arm_frame_init_saved_regs): New prototype.
4061 (FRAME_INIT_SAVED_REGS): Define.
4062
4063 2002-01-20 Andrew Cagney <ac131313@redhat.com>
4064
4065 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
4066
4067 2002-01-20 Andrew Cagney <ac131313@redhat.com>
4068
4069 From Jeff Law <law@redhat.com>:
4070 * infttrace.c: Include <sys/pstat.h>.
4071 (child_pid_to_exec_file): Revamp. Use pstat call to get the
4072 exec file if the ttrace equivalent fails.
4073
4074 2002-01-20 Andrew Cagney <ac131313@redhat.com>
4075
4076 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
4077 (closeLogFile): Ditto.
4078
4079 2002-01-20 Michael Chastain <mec@shout.net>
4080
4081 * top.c (print_gdb_version): Bump copyright year to 2002.
4082
4083 2002-01-20 Andrew Cagney <ac131313@redhat.com>
4084
4085 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
4086 Zannoni and Eli Zaretskii.
4087
4088 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
4089
4090 * buildsym.c: Update copyright years.
4091 * c-typeprint.c: Likewise.
4092 * dwarf2read.c: Likewise.
4093 * f-typeprint.c: Likewise.
4094 * gdbtypes.c: Likewise.
4095 * gdbtypes.h: Likewise.
4096 * hp-symtab-read.c: Likewise.
4097 * hpread.c: Likewise.
4098 * mdebugread.c: Likewise.
4099 * p-typeprint.c: Likewise.
4100
4101 2002-01-20 Andrew Cagney <ac131313@redhat.com>
4102
4103 * remote-sim.c (gdbsim_open): Simplify code testing the macro
4104 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
4105 byte-order selectable.
4106 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
4107 * arch-utils.c: Ditto.
4108 (set_endian): Ditto.
4109 (set_endian_from_file): Ditto.
4110 * gdbserver/low-sim.c (create_inferior): Ditto.
4111 * gdbarch.sh: Ditto.
4112 * gdbarch.h: Re-generate.
4113 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4114 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
4115 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
4116 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4117 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4118 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
4119 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
4120 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
4121 macro definition.
4122 * config/mips/tm-wince.h: Remove #undef of macro
4123 TARGET_BYTE_ORDER_SELECTABLE.
4124 * config/sh/tm-wince.h: Ditto.
4125
4126 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
4127
4128 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
4129 member function fields. Add accessor macro
4130 TYPE_FN_FIELD_ARTIFICIAL.
4131 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
4132 * c-typeprint.c (c_type_print_base): Skip artificial member
4133 functions.
4134
4135 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
4136
4137 * f-typeprint.c: Delete unused function f_type_print_args.
4138 * p-typeprint.c: Delete unused function pascal_type_print_args.
4139
4140 2002-01-20 Daniel Jacobowitz <drow@mvista.com>
4141
4142 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
4143 comment. Add ``artificial'' to ``union field_location''.
4144
4145 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
4146
4147 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
4148 * mdebugread.c (parse_symbol): Likewise.
4149 * stabsread.c (define_symbol): Likewise.
4150 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
4151 initializing TYPE_FIELD_BITPOS to n (obsolete).
4152 (hpread_doc_function_type): Likewise.
4153 * hpread.c (hpread_function_type): Likewise.
4154
4155 2002-01-20 Andrew Cagney <ac131313@redhat.com>
4156
4157 * configure.in (host_makefile_frag): Only require a host makefile
4158 fragment when a native build.
4159 * configure: Re-generate.
4160
4161 2002-01-20 Andrew Cagney <ac131313@redhat.com>
4162
4163 * doublest.h (floatformat_from_type): Declare.
4164 * doublest.c (floatformat_from_type): New function.
4165 (convert_typed_floating): Use.
4166
4167 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
4168 call to function floatformat_from_type.
4169
4170 * gdbarch.sh (IEEE_FLOAT): Delete.
4171 * gdbarch.h, gdbarch.c: Re-generate.
4172 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
4173 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
4174 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
4175 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
4176 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
4177 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
4178 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
4179 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
4180 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
4181 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
4182 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
4183 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
4184
4185 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
4186 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
4187 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
4188 * sh-tdep.c (sh_gdbarch_init): Ditto.
4189 * mips-tdep.c (mips_gdbarch_init): Ditto.
4190 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4191 * cris-tdep.c (cris_gdbarch_init): Ditto.
4192
4193 2002-01-20 Jiri Smid <smid@suse.cz>
4194
4195 * configure.host, configure.tgt: Support x86-64.
4196 * NEWS: Note new target x86-64.
4197
4198 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
4199 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
4200 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
4201 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
4202 x86-64-linux-nat.o): Fix dependencies.
4203
4204 2002-01-19 Andrew Cagney <ac131313@redhat.com>
4205
4206 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
4207 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
4208 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
4209 * config/sparc/xm-sun4os4.h: Delete file.
4210 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
4211
4212 2002-01-19 Andrew Cagney <ac131313@redhat.com>
4213
4214 * config/sparc/sparclynx.mh (XM_FILE): Delete.
4215 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
4216 * config/m68k/m68klynx.mh (XM_FILE): Delete.
4217 * config/i386/i386lynx.mh (XM_FILE): Delete.
4218 * config/rs6000/xm-rs6000ly.h: Delete file.
4219 * config/sparc/xm-sparclynx.h: Delete file.
4220 * config/m68k/xm-m68klynx.h: Delete file.
4221 * config/i386/xm-i386lynx.h: Delete file.
4222 * config/xm-lynx.h: Delete file.
4223 * config/djgpp/fnchange.lst: Update.
4224
4225 2002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
4226
4227 * alpha-tdep.c (alpha_register_byte): New function.
4228 (alpha_register_raw_size): Ditto.
4229 (alpha_register_virtual_size): Ditto.
4230 (alpha_skip_prologue_internal): Renamed from
4231 alpha_skip_prologue.
4232 (alpha_skip_prologue): New version that calls
4233 alpha_skip_prologue_internal.
4234 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
4235 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
4236 second argument from alpha_skip_prologue.
4237 (REGISTER_BYTE): Use alpha_register_byte.
4238 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
4239 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
4240 (FRAMELESS_FUNCTION_INVOCATION): Use
4241 generic_frameless_function_invocation_not.
4242 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
4243 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
4244
4245 2002-01-19 Andrew Cagney <ac131313@redhat.com>
4246
4247 * config/mips/xm-news-mips.h: Delete file.
4248 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
4249
4250 * config/m88k/xm-m88k.h: Delete file.
4251 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
4252 * config/m88k/xm-delta88v4.h: Ditto.
4253 * config/m88k/xm-delta88.h: Ditto.
4254
4255 * config/alpha/xm-fbsd.h: Delete file.
4256 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
4257
4258 * config/sparc/xm-sparc.h: Delete file.
4259 * Makefile.in (xm-sun4os4.h): Delete dependency.
4260 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
4261 * config/sparc/xm-sun4os4.h: Ditto.
4262 * config/sparc/xm-linux.h: Ditto.
4263
4264 * config/i386/xm-windows.h: Delete file.
4265
4266 2002-01-19 Andrew Cagney <ac131313@redhat.com>
4267
4268 * utils.c: Include <sys/param.h> for MAXPATHLEN.
4269 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
4270
4271 2002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
4272
4273 * alpha-tdep.c (alpha_call_dummy_words): New.
4274 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
4275 (CALL_DUMMY_P): Define.
4276 (CALL_DUMMY_WORDS): Define.
4277 (SIZEOF_CALL_DUMMY_WORDS): Define.
4278
4279 2002-01-19 Per Bothner <per@bothner.com>
4280
4281 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
4282 isn't NULL, which can happen with some gcj-3.x-produced code.
4283
4284 2002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
4285
4286 * alpha-tdep.c (alpha_register_virtual_type): New function.
4287 (alpha_init_frame_pc_first): Ditto.
4288 (alpha_fix_call_dummy): Ditto.
4289 (alpha_store_struct_return): Ditto.
4290 (alpha_extract_struct_value_address): Ditto.
4291 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
4292 alpha_register_virtual_type.
4293 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
4294 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
4295 alpha_extract_struct_value_address.
4296 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
4297 (INIT_FRAME_PC): Use init_frame_pc_noop.
4298 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
4299
4300 2002-01-19 Mark Kettenis <kettenis@gnu.org>
4301
4302 * i386gnu-nat.c: Include "i386-tdep.h".
4303 (fetch_fpregs): Simplify code dealing with uninitialized floating
4304 point states such that it doesn't require FP7_REGNUM.
4305
4306 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
4307
4308 * alpha-tdep.c (frame_extra_info): New.
4309 (alpha_find_saved_regs): Make static. Use
4310 frame->extra_info.
4311 (alpha_frame_init_saved_regs): New function.
4312 (alpha_frame_saved_pc): Use frame->extra_info.
4313 (temp_saved_regs): Don't declare as struct frame_saved_regs.
4314 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
4315 (init_extra_frame_info): Rename to...
4316 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
4317 (alpha_print_extra_frame_info): New function.
4318 (alpha_frame_locals_address): Ditto.
4319 (alpha_frame_args_address): Ditto.
4320 (alpha_pop_frame): Use frame->extra_info.
4321 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
4322 alpha_frame_args_address.
4323 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
4324 (alpha_find_saved_regs): Remove prototype.
4325 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
4326 (EXTRA_FRAME_INFO): Remove.
4327 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
4328 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
4329
4330 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
4331
4332 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
4333 (alpha_cannot_fetch_register): Ditto.
4334 (alpha_cannot_store_register): Ditto.
4335 (alpha_register_convertible): Ditto.
4336 (alpha_use_struct_convention): Ditto.
4337 * config/alpha/tm-alpha.h: Update copyright years.
4338 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
4339 (INNER_THAN): Use core_addr_lessthan.
4340 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
4341 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
4342 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
4343 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
4344 (FRAME_CHAIN): Remove unnecessary cast.
4345
4346 2002-01-18 Andrew Cagney <ac131313@redhat.com>
4347
4348 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
4349 obsolete.
4350
4351 2002-01-18 Andrew Cagney <ac131313@redhat.com>
4352
4353 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
4354 * monitor.c, remote-array.c, remote-bug.c: Ditto.
4355 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
4356 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
4357 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
4358 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
4359 * x86-64-linux-nat.c: Ditto.
4360
4361 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
4362
4363 * alpha-tdep.c (alpha_register_name): New function.
4364 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
4365 (REGISTER_NAME): Define.
4366
4367 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
4368
4369 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
4370
4371 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
4372
4373 * alpha-tdep.c: Update copyright years.
4374 (alpha_next_pc): New function.
4375 (alpha_software_single_step): Ditto.
4376 * config/alpha/tm-alpha.h: Add prototype for
4377 alpha_software_single_step.
4378
4379 2002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
4380
4381 * alphabsd-nat.c: Update copyright years.
4382 (fill_gregset): Use regcache_collect.
4383 (fill_fpregset): Likewise.
4384 (fetch_inferior_registers): Only fetch integer registers
4385 if requested to do so.
4386 (store_inferior_registers): Only store integer registers
4387 if requested to do so.
4388
4389 2002-01-17 Andrew Cagney <ac131313@redhat.com>
4390
4391 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
4392 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
4393 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
4394 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
4395 * config/alpha/fbsd.mh (XDEPFILES): Delete.
4396 * config/arm/linux.mh (XDEPFILES): Delete.
4397 * config/arm/nbsd.mh (XDEPFILES): Delete.
4398 * config/i386/i386dgux.mh (XDEPFILES): Delete.
4399 * config/i386/i386sol2.mh (XDEPFILES): Delete.
4400 * config/i386/i386m3.mh (XDEPFILES): Delete.
4401 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
4402 * config/i386/i386gnu.mh (XDEPFILES): Delete.
4403 * config/i386/fbsd.mh (XDEPFILES): Delete.
4404 * config/i386/i386bsd.mh (XDEPFILES): Delete.
4405 * config/i386/i386sco5.mh (XDEPFILES): Delete.
4406 * config/i386/i386v4.mh (XDEPFILES): Delete.
4407 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
4408 * config/i386/i386sco4.mh (XDEPFILES): Delete.
4409 * config/i386/i386aix.mh (XDEPFILES): Delete.
4410 * config/i386/go32.mh (XDEPFILES): Delete.
4411 * config/i386/cygwin.mh (XDEPFILES): Delete.
4412 * config/i386/i386lynx.mh (XDEPFILES): Delete.
4413 * config/i386/i386mach.mh (XDEPFILES): Delete.
4414 * config/i386/i386v32.mh (XDEPFILES): Delete.
4415 * config/i386/linux.mh (XDEPFILES): Delete.
4416 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
4417 * config/i386/ncr3000.mh (XDEPFILES): Delete.
4418 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
4419 * config/i386/i386sco.mh (XDEPFILES): Delete.
4420 * config/i386/i386v.mh (XDEPFILES): Delete.
4421 * config/i386/nbsd.mh (XDEPFILES): Delete.
4422 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
4423 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
4424 * config/i386/symmetry.mh (XDEPFILES): Delete.
4425 * config/i386/obsd.mh (XDEPFILES): Delete.
4426 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
4427 * config/ia64/linux.mh (XDEPFILES): Delete.
4428 * config/ia64/aix.mh (XDEPFILES): Delete.
4429 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
4430 * config/m68k/dpx2.mh (XDEPFILES): Delete.
4431 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
4432 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
4433 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
4434 * config/m68k/linux.mh (XDEPFILES): Delete.
4435 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
4436 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
4437 * config/m68k/nbsd.mh (XDEPFILES): Delete.
4438 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
4439 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
4440 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
4441 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
4442 * config/m88k/delta88.mh (XDEPFILES): Delete.
4443 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
4444 * config/m88k/m88k.mh (XDEPFILES): Delete.
4445 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
4446 * config/mips/linux.mh (XDEPFILES): Delete.
4447 * config/mips/irix6.mh (XDEPFILES): Delete.
4448 * config/mips/irix5.mh (XDEPFILES): Delete.
4449 * config/mips/irix4.mh (XDEPFILES): Delete.
4450 * config/mips/irix3.mh (XDEPFILES): Delete.
4451 * config/mips/decstation.mh (XDEPFILES): Delete.
4452 * config/mips/mipsm3.mh (XDEPFILES): Delete.
4453 (NATDEPFILES): Move core-aout.o to here.
4454 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
4455 * config/pa/hpux1020.mh (XDEPFILES): Delete.
4456 * config/pa/hppabsd.mh (XDEPFILES): Delete.
4457 * config/pa/hppahpux.mh (XDEPFILES): Delete.
4458 * config/pa/hpux11w.mh (XDEPFILES): Delete.
4459 * config/pa/hppaosf.mh (XDEPFILES): Delete.
4460 * config/pa/hpux11.mh (XDEPFILES): Delete.
4461 * config/powerpc/aix.mh (XDEPFILES): Delete.
4462 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
4463 * config/powerpc/linux.mh (XDEPFILES): Delete.
4464 * config/romp/rtbsd.mh: Rename XDEPFILES.
4465 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
4466 * config/rs6000/aix4.mh (XDEPFILES): Delete.
4467 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
4468 * config/s390/s390.mh (XDEPFILES): Delete.
4469 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
4470 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
4471 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
4472 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
4473 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
4474 * config/sparc/nbsd.mh (XDEPFILES): Delete.
4475 * config/sparc/linux.mh (XDEPFILES): Delete.
4476 * config/vax/vaxult.mh (XDEPFILES): Delete.
4477 * config/vax/vaxult2.mh (XDEPFILES): Delete.
4478 * Makefile.in (DEPFILES): Remove XDEPFILES.
4479
4480 2002-01-17 Andrew Cagney <ac131313@redhat.com>
4481
4482 * utils.c (internal_verror): Fix comments, default is yes not no.
4483 Update queries to match. Default to quit and dump core.
4484
4485 2002-01-17 Andrew Cagney <ac131313@redhat.com>
4486
4487 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
4488 copyright.
4489 * defs.h, event-top.c, gdbcmd.h: Ditto.
4490 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
4491 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
4492 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
4493 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
4494 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
4495 * mi/mi-main.c:Ditto.
4496
4497 * stack.c, symfile.c: Update copyright.
4498
4499 2002-01-17 Daniel Jacobowitz <drow@mvista.com>
4500
4501 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
4502 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
4503 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
4504 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
4505
4506 2002-01-17 Daniel Jacobowitz <drow@mvista.com>
4507
4508 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
4509 * gdbserver/low-lynx.c (myattach): Likewise.
4510 * gdbserver/low-nbsd.c (myattach): Likewise.
4511 * gdbserver/low-sim.c (myattach): Likewise.
4512 * gdbserver/low-sparc.c (myattach): Likewise.
4513 * gdbserver/low-sun3.c (myattach): Likewise.
4514
4515 * gdbserver/low-linux.c (myattach): New function.
4516
4517 * gdbserver/server.c (attach_inferior): New function.
4518 (main): Handle "--attach".
4519
4520 2002-01-16 Andrew Cagney <ac131313@redhat.com>
4521
4522 * MAINTAINERS (language support): Daniel Jacobwitz is C++
4523 maintainer.
4524
4525 2002-01-15 Daniel Jacobowitz <drow@mvista.com>
4526
4527 * c-typeprint.c (is_type_conversion_operator): Add additional
4528 check for non-conversion operators.
4529
4530 2002-01-15 Michael Snyder <msnyder@redhat.com>
4531
4532 * linux-proc.c: Add "info proc" command, a la procfs.c.
4533 (read_mapping): New function, abstract and re-use code.
4534 (linux_find_memory_regions): Use new func read_mapping.
4535 (linux_info_proc_cmd): New function, implement "info proc".
4536 (_initialize_linux_proc): Add new command "info proc".
4537
4538 2002-01-15 Michael Snyder <msnyder@redhat.com>
4539
4540 * symfile.c (generic_load): Use bfd_map_over_sections method
4541 instead of manipulating bfd structure members directly.
4542 (add_section_size_callback): New function, bfd sections callback
4543 used by generic_load.
4544 (load_sections_callback): New function, bfd sections callback
4545 used by generic_load.
4546
4547 2002-01-15 Elena Zannoni <ezannoni@redhat.com>
4548
4549 [Based on work by Jim Blandy]
4550 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
4551 (builtin_type_vec128): Export.
4552 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
4553 types.
4554 (builtin_type_vec128): New builtin type for 128 bit vector
4555 registers.
4556 (build_gdbtypes): Initialize builtin_type_v16qi and
4557 builtin_type_v8hi. Create the vec128 register builtin type
4558 structure.
4559 (build_builtin_type_vec128): New function.
4560 (_initialize_gdbtypes): Register builtin_type_v16qi and
4561 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
4562 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
4563 AltiVec register to new builtin type.
4564
4565 2001-01-15 Daniel Jacobowitz <drow@mvista.com>
4566
4567 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
4568 to make_cv_type.
4569
4570 2002-01-14 Andrew Cagney <ac131313@redhat.com>
4571
4572 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
4573 CLEAN_UP_REGISTER_VALUE.
4574 * regcache.c (supply_register): Update only call.
4575
4576 2002-01-14 Andrew Cagney <ac131313@redhat.com>
4577
4578 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4579 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4580 a29k-*-vxworks* targets as obsolete.
4581
4582 2002-01-14 Michael Snyder <msnyder@redhat.com>
4583
4584 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
4585 until we can resolve portability issues.
4586 * gregset.h: Remove references to fpxregs.
4587 * gcore.c (gcore_command): Initialize note_sec to NULL.
4588
4589 2002-01-13 Andrew Cagney <ac131313@redhat.com>
4590
4591 * signals.c (target_signal_to_name): Rewrite. Only use
4592 signals[].name when in bounds and non-NULL.
4593
4594 2002-01-13 Andrew Cagney <ac131313@redhat.com>
4595
4596 From Petr Ledvina <ledvinap@kae.zcu.cz>:
4597 * signals.c (target_signal_to_name): Verify that SIG is within the
4598 bounds of the signals array.
4599
4600 2002-01-13 Andrew Cagney <ac131313@redhat.com>
4601
4602 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
4603
4604 2002-01-13 Keith Seitz <keiths@redhat.com>
4605
4606 * stack.c (print_frame_info_base): Print the frame's pc
4607 only if when print_frame_info_listing_hook is not defined.
4608
4609 2002-01-13 Keith Seitz <keiths@redhat.com>
4610
4611 * varobj.c (varobj_set_value): Make sure that there were no
4612 errors evaluating the object before attempting to set its
4613 value.
4614 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
4615 so this offset adjustment is no longer necessary.
4616 (create_child): Don't set the error flag if the child is
4617 a CPLUS_FAKE_CHILD.
4618 (value_of_child): If value_fetch_lazy fails, return NULL
4619 so that callers will be notified that an error occurred.
4620 (c_value_of_variable): Delay check of variable's validity
4621 until later. We actually want all structs and unions to have
4622 the value "{...}".
4623 Do not return "???" for variables which could not be evaluated.
4624 This error condition must be returned to the caller so that it
4625 can get the error condition from gdb.
4626 (cplus_name_of_child): Adjust index for vptr before figuring
4627 out the name of the child.
4628 (cplus_value_of_child): If a child's (real) parent is not valid,
4629 don't even bother trying to give a value for it. Just return
4630 an error. Change all instances in this function.
4631 (cplus_type_of_child): If our parent is one of the "fake"
4632 parents, we need to get at the type of the real parent, and
4633 derive the child's true type using this information.
4634
4635 2002-01-13 Andrew Cagney <ac131313@redhat.com>
4636
4637 From 2002-01-09 John Marshall <johnm@falch.net>:
4638 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
4639 sources.redhat.com, and tweak some related URLs which had
4640 suffered from linkrot.
4641
4642 2002-01-13 Andrew Cagney <ac131313@redhat.com>
4643
4644 From Jeff law:
4645 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
4646 structures passed in registers.
4647
4648 2002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
4649
4650 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
4651 white space which prevented compilation. Reported by DSK
4652 <dsk@student.unsw.edu.au>.
4653
4654 2002-01-11 Michael Snyder <msnyder@redhat.com>
4655
4656 * symfile.c (build_section_addr_info_from_section_tab):
4657 Use bfd access method instead of manipulating bfd directly.
4658 (syms_from_objfile): Ditto.
4659 (simple_overlay_update_1): Ditto.
4660 (simple_overlay_update): Ditto.
4661 (generic_load): Ditto.
4662 (overlay_unmapped_address): FIXME comment, bfd access methods.
4663 (sections_overlap): FIXME comment, bfd access methods.
4664 (pc_in_mapped_range): FIXME comment, bfd access methods.
4665 (pc_in_unmapped_range): FIXME comment, bfd access methods.
4666 (section_is_mapped): FIXME comment, bfd access methods.
4667 (section_is_overlay): FIXME comment, bfd access methods.
4668
4669 * symfile.c (generic_load): Whitespace and long line cleanups.
4670 Remove duplicate variable, change several local variables to
4671 more appropriate data types.
4672 (print_transfer_performance): Use %lu instead of %ld for ulongs.
4673
4674 2002-01-12 Andrew Cagney <ac131313@redhat.com>
4675
4676 From Peter Schauer:
4677 * language.c (longest_local_hex_string_custom): Use phex_nz to
4678 convert NUM to a hex string.
4679
4680 2002-01-12 Elena Zannoni <ezannoni@redhat.com>
4681
4682 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
4683 the function.
4684 Update Copyright year.
4685
4686 2002-01-12 Andrew Cagney <ac131313@redhat.com>
4687
4688 * language.c (longest_raw_hex_string): Delete unused function.
4689
4690 2002-01-11 Petr Sorfa <petrs@caldera.com>
4691
4692 * MAINTAINERS (write-after-approval): Add myself.
4693 * dwarf2read.c (read_tag_string_type): Handling of
4694 DW_AT_byte_size.
4695 (read_tag_string_type): FORTRAN fix to prevent propagation of
4696 first string size.
4697 (set_cu_language): Handling of DW_LANG_Fortran95
4698
4699 2002-01-11 Richard Earnshaw <rearnsha@arm.com>
4700
4701 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
4702 GETPID(inferior_ptid).
4703 (store_inferior_registers): Likewise.
4704
4705 2002-01-10 Jason Merrill <jason@redhat.com>
4706
4707 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
4708 Fix DW_OP_minus.
4709
4710 2002-01-10 Andrew Cagney <ac131313@redhat.com>
4711
4712 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
4713 and bfd/elf32-sh-nbsd.c.
4714
4715 2002-01-10 Michael Snyder <msnyder@redhat.com>
4716
4717 * NEWS: Mention --pid and corefile/proc-id behavior change.
4718
4719 * Makefile.in: Add rules for gcore.o and linux-proc.o.
4720 * gcore.c: Include cli/cli-decode.h instead of command.h.
4721
4722 * main.c (captured_main): Add new command line option "--pid".
4723 If the second command line argument (following the symbol-file)
4724 begins with a digit, try to attach to it before trying to open
4725 it as a corefile.
4726 (print_gdb_help): Document the "--pid" argument.
4727
4728 2002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
4729
4730 * completer.c (command_completer): New function.
4731
4732 * completer.h <command_completer>: Add prototype.
4733
4734 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
4735 completer for the "help" command.
4736
4737 2002-01-09 Jason Merrill <jason@redhat.com>
4738
4739 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
4740
4741 2002-01-09 Michael Snyder <msnyder@redhat.com>
4742
4743 * i386-linux-nat.c (fill_fpxregset): Make global.
4744 (store_fpxregset): Ditto.
4745
4746 * gregset.h (gdb_fpxregset_t): Define.
4747 (supply_fpxregset): Prototype.
4748 (fill_fpxregset): Prototype.
4749
4750 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
4751
4752 2002-01-09 Richard Earnshaw <rearnsha@arm.com>
4753
4754 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
4755 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
4756 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
4757
4758 2002-01-09 Andrew Cagney <ac131313@redhat.com>
4759
4760 * MAINTAINERS: Update target maintainer rules so that any
4761 Maintainer can approve a tested patch for a maintenance-only
4762 target.
4763
4764 2002-01-09 Richard Earnshaw <rearnsha@arm.com>
4765
4766 * MAINTAINERS (write-after-approval): Add myself.
4767
4768 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
4769 IN_SIGTRAMP.
4770
4771 2002-01-08 Michael Snyder <msnyder@redhat.com>
4772
4773 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
4774 real name of the executable, rather than the /proc name.
4775
4776 2002-01-03 Michael Snyder <msnyder@redhat.com>
4777
4778 Implement a "generate-core-file" command in gdb, save target state.
4779 * gcore.c: New file. Implement new command 'generate-core-file'.
4780 Save a corefile image of the current state of the inferior.
4781 * linux-proc.c: Add linux-specific code for saving corefiles.
4782 * target.h (struct target_ops): Add new target vectors for saving
4783 corefiles; to_find_memory_regions and to_make_corefile_notes.
4784 (target_find_memory_regions): New macro.
4785 (target_make_corefile_notes): New macro.
4786 * target.c (update_current_target): Inherit new target methods.
4787 (dummy_find_memory_regions): New place-holder method.
4788 (dummy_make_corefile_notes): New place-holder method.
4789 (init_dummy_target): Initialize new dummy target vectors.
4790 * exec.c (exec_set_find_memory_regions): New function.
4791 Allow the exec_ops vector for memory regions to be taken over.
4792 (exec_make_note_section): New function, target vector method.
4793 * defs.h (exec_set_find_memory_regions): Export prototype.
4794 * procfs.c (proc_find_memory_regions): New function, corefile method.
4795 (procfs_make_note_section): New function, corefile method.
4796 (init_procfs_ops): Set new target vector pointers.
4797 (find_memory_regions_callback): New function.
4798 (procfs_do_thread_registers): New function.
4799 (procfs_corefile_thread_callback): New function.
4800 * sol-thread.c (sol_find_memory_regions): New function.
4801 (sol_make_note_section): New function.
4802 (init_sol_thread_ops): Initialize new target vectors.
4803 * inftarg.c (inftarg_set_find_memory_regions): New function.
4804 Allow to_find_memory_regions vector to be taken over.
4805 (inftarg_set_make_corefile_notes): New function.
4806 Allow to_make_corefile_notes vector to be taken over.
4807 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
4808 interface layer if not target_has_execution (may be a corefile).
4809 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
4810 * config/sparc/sun4sol2.mh: Ditto.
4811 * config/alpha/alpha-linux.mh: Ditto.
4812 * config/arm/linux.mh: Ditto.
4813 * config/i386/x86-64linux.mh: Ditto.
4814 * config/ia64/linux.mh: Ditto.
4815 * config/m68k/linux.mh: Ditto.
4816 * config/mips/linux.mh: Ditto.
4817 * config/powerpc/linux.mh: Ditto.
4818 * config/sparc/linux.mh: Ditto.
4819
4820 2002-01-07 Michael Snyder <msnyder@redhat.com>
4821
4822 * arm-linux-nat.c: Remove references to regcache.c internal data
4823 (registers[] and register_valid[]).
4824
4825 2002-01-07 Michael Snyder <msnyder@redhat.com>
4826
4827 * linux-proc.c: New file. Implement child_pid_to_exec_file,
4828 so that attaching to a pid will automatically read the process's
4829 symbol file and shlibs.
4830 * Makefile.in: Add rule for linux-proc.o.
4831 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
4832 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
4833 * config/arm/linux.mh: Ditto.
4834 * config/i386/linux.mh: Ditto.
4835 * config/i386/x86-64linux.mh: Ditto.
4836 * config/ia64/linux.mh: Ditto.
4837 * config/m68k/linux.mh: Ditto.
4838 * config/mips/linux.mh: Ditto.
4839 * config/powerpc/linux.mh: Ditto.
4840 * config/sparc/linux.mh: Ditto.
4841
4842 2002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
4843
4844 * win32-nat.c: Add i386-tdep.h dependency.
4845
4846 2002-01-07 Michael Snyder <msnyder@redhat.com>
4847
4848 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
4849 instead of bfd_get_arch_size. Don't bail out just because
4850 there's no exec_bfd.
4851
4852 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
4853 * p-valprint.c (pascal_object_print_value): Ditto.
4854 * somread.c (som_symtab_read): Ditto.
4855 * symfile.c (simple_free_overlay_region_table): Ditto.
4856 * valops.c (value_assign): Ditto.
4857
4858 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
4859 use tilde_expand and strerror for opening save-tracepoints file.
4860
4861 * thread-db.c (thread_db_new_objfile): Indendation fix.
4862
4863 * infptrace.c (GDB_MAX_ALLOCA): New define.
4864 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
4865 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
4866 can be overridden with whatever value is appropriate to the host).
4867 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
4868 alloca to allocate potentially large buffer.
4869 * rs6000-nat.c (child_xfer_memory): Ditto.
4870 * symm-nat.c (child_xfer_memory): Ditto.
4871 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
4872
4873 2002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
4874
4875 From Nick Clifton <nickc@redhat.com>
4876 * d10v-tdep.c: Set STACK_START to 0x200bffe.
4877
4878 2002-01-07 Michael Snyder <msnyder@redhat.com>
4879
4880 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
4881 Don't use exec_bfd if it's NULL.
4882
4883 2002-01-06 Mark Kettenis <kettenis@gnu.org>
4884
4885 * valops.c (value_arg_coerce): Fix formatting.
4886
4887 2002-01-06 Andrew Cagney <ac131313@redhat.com>
4888
4889 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
4890 * gnu-nat.c: Ditto.
4891
4892 2002-01-06 Andrew Cagney <ac131313@redhat.com>
4893
4894 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
4895 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
4896 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
4897 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
4898 z8k-coff have not been multi-arched. Update z8k-coff build
4899 status.
4900
4901 2002-01-06 Andrew Cagney <ac131313@redhat.com>
4902
4903 * MAINTAINERS: Mark a29k target as obsolete.
4904 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
4905 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
4906 comments.
4907 * NEWS: Note that a29k targets are obsolete.
4908 * a29k-tdep.c: Mark as obsolete.
4909 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
4910 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
4911 a29k-*-vxworks* targets as obsolete.
4912 * remote-adapt.c: Obsolete.
4913 * remote-eb.c: Obsolete.
4914 * remote-mm.c: Obsolete.
4915 * remote-udi.c: Obsolete.
4916 * config/a29k/a29k-udi.mt: Obsolete.
4917 * config/a29k/a29k.mt: Obsolete.
4918 * config/a29k/tm-a29k.h: Obsolete.
4919 * config/a29k/tm-vx29k.h: Obsolete.
4920 * config/a29k/vx29k.mt: Obsolete.
4921
4922 2002-01-05 Andrew Cagney <ac131313@redhat.com>
4923
4924 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
4925 with BFD_ENDIAN_BIG.
4926
4927 2002-01-05 Andrew Cagney <ac131313@redhat.com>
4928
4929 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
4930 * configure, config.in: Re-generate.
4931 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
4932 * defs.h: Do not include <endian.h>.
4933
4934 2002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
4935
4936 * acconfig.h (HAVE_PT_GETXMMREGS): New.
4937 * config.in: Regenerate.
4938 * configure.in: Update copyright years.
4939 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
4940 * configure: Regenerate.
4941 * i386bsd-nat.c: Update copyright years.
4942 (fill_gregset): Use regcache_collect.
4943 (fetch_inferior_registers): Only fetch integer registers
4944 if requested to do so. Add support for XMM registers
4945 using PT_GETXMMREGS.
4946 (store_inferior_registers): Only store integer registers
4947 if requested to do so. Add support for XMM registers
4948 using PT_SETXMMREGS.
4949 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
4950 (store_inferior_registers): Remove.
4951 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
4952 (fetch_elfcore_registers): New function.
4953 (i386nbsd_elfcore_fns): New.
4954 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
4955 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
4956 i386bsd-nat.o.
4957 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4958 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
4959 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
4960 * config/i386/tm-nbsd.h: Update copyright years.
4961 (HAVE_SSE_REGS): Define.
4962 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
4963 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
4964 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
4965 (SIGCONTEXT_PC_OFFSET): Remove.
4966 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
4967
4968 2002-01-05 Andrew Cagney <ac131313@redhat.com>
4969
4970 * configure.tgt: Remove powerpc-*-macos* target.
4971 * config/m68k/xm-mpw.h: Delete file.
4972 * config/xm-mpw.h: Delete file.
4973 * ser-mac.c: Delete file.
4974 * mpw-make.sed: Delete file.
4975 * mpw-config.in: Delete file.
4976 * mac-xdep.c: Delete file.
4977 * mac-gdb.r: Delete file.
4978 * mac-defs.h: Delete file.
4979 * mac-nat.c: Delete file.
4980 * config/powerpc/macos.mh: Delete file.
4981 * config/powerpc/macos.mt: Delete file.
4982 * config/powerpc/nm-macos.h: Delete file.
4983 * config/powerpc/tm-macos.h: Delete file.
4984 * source.c (openp, open_source_file): Remove obsolete code.
4985 * top.c (gdb_readline): Ditto.
4986 * utils.c (query): Ditto.
4987 * event-top.c (display_gdb_prompt): Ditto.
4988 * Makefile.in (ser-mac.o): Delete obsolete target.
4989 * NEWS: Update.
4990
4991 2002-01-04 Andrew Cagney <ac131313@redhat.com>
4992
4993 * defs.h (BIG_ENDIAN): Delete macro definition.
4994 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
4995 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
4996 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
4997 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
4998 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
4999 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
5000 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
5001 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
5002 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
5003 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
5004 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
5005 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
5006 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
5007 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
5008 * gdbarch.c: Re-generate.
5009
5010 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
5011
5012 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
5013 for core files.
5014
5015 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5016
5017 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
5018
5019 2002-01-04 Andrew Cagney <ac131313@redhat.com>
5020
5021 * value.h (value_ptr): Delete typedef.
5022
5023 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
5024
5025 * i386nbsd-nat.c: Update copyright years.
5026 Include i386-tdep.h.
5027
5028 2002-01-04 Elena Zannoni <ezannoni@redhat.com>
5029
5030 * stabsread.c: Update copyright years.
5031
5032 From Debashis Mahata <debashis.mahata@wipro.com>:
5033 (read_struct_fields): Deal with Sun C compiler erroneous stab
5034 output for structs and unions.
5035 Fix PR gdb/269.
5036
5037 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
5038
5039 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
5040 prototype.
5041
5042 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
5043
5044 * cp-abi.c: Fix whitespace.
5045 (baseclass_offset): New wrapper function.
5046 * cp-abi.h (baseclass_offset): Add prototype.
5047 (struct cp_abi_ops): Add baseclass_offset pointer.
5048
5049 * valops.c (vb_match): Move to...
5050 * gnu-v2-abi.c (vb_match): here.
5051 * valops.c (baseclass_offset): Move to...
5052 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
5053
5054 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
5055
5056 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
5057 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
5058 * hpacc-abi.c (init_hpacc_ops): Likewise.
5059
5060 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
5061
5062 * valops.c (find_overload_match): Accept obj as a
5063 reference parameter. Update it before returning.
5064 * value.h (find_overload_match): Update prototype.
5065 * eval.c (evaluate_subexp_standard): Pass object to
5066 find_overload_match by reference.
5067
5068 2002-01-03 Andrew Cagney <ac131313@redhat.com>
5069
5070 * valarith.c: Replace value_ptr with struct value pointer. Remove
5071 register attribute from value declarations.
5072 * valops.c: Ditto.
5073 * value.h: Ditto.
5074 * scm-lang.c (scm_lookup_name): Ditto.
5075
5076 2002-01-03 Michael Snyder <msnyder@redhat.com>
5077
5078 Abstract the functionality of iterating over mapped memory
5079 regions into a general purpose iterator function.
5080 * procfs.c (iterate_over_mappings): New function, general purpose
5081 iterator for memory sections.
5082 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
5083 (solib_mappings_callback): New function, callback for above.
5084 (info_proc_mappings): Reimpliment using iterate_over_mappings.
5085 (info_mappings_callback): New function, callback for above.
5086
5087 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
5088
5089 2002-01-01 Mark Kettenis <kettenis@gnu.org>
5090
5091 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
5092 * i386-tdep.c: Include "elf-bfd.h".
5093 (process_note_abi_tag_sections): New function.
5094 (i386_gdbarch_init): Add code to recognize various OS/ABI
5095 combinations.
5096
5097 * maint.c (_initialize_maint_cmds): Add missing \ in
5098 string-literal.
5099
5100 For older changes see ChangeLog-2001
5101 \f
5102 Local Variables:
5103 mode: change-log
5104 left-margin: 8
5105 fill-column: 74
5106 version-control: never
5107 End: