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Use MAXPATHLEN when no PATH_MAX.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
2d1b2124
AC		 12002-01-19 Andrew Cagney <ac131313@redhat.com>
2
3 * utils.c: Include <sys/param.h> for MAXPATHLEN.
4 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
5
ee1f65f0
JT		 62002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
7
8 * alpha-tdep.c (alpha_call_dummy_words): New.
9 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
10 (CALL_DUMMY_P): Define.
11 (CALL_DUMMY_WORDS): Define.
12 (SIZEOF_CALL_DUMMY_WORDS): Define.
13
98081e55
PB		 142002-01-19 Per Bothner <per@bothner.com>
15
16 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
17 isn't NULL, which can happen with some gcj-3.x-produced code.
18
0d056799
JT		 192002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
20
21 * alpha-tdep.c (alpha_register_virtual_type): New function.
22 (alpha_init_frame_pc_first): Ditto.
23 (alpha_fix_call_dummy): Ditto.
24 (alpha_store_struct_return): Ditto.
25 (alpha_extract_struct_value_address): Ditto.
26 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
27 alpha_register_virtual_type.
28 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
29 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
30 alpha_extract_struct_value_address.
31 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
32 (INIT_FRAME_PC): Use init_frame_pc_noop.
33 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
34
4604bcad
MK		 352002-01-19 Mark Kettenis <kettenis@gnu.org>
36
37 * i386gnu-nat.c: Include "i386-tdep.h".
38 (fetch_fpregs): Simplify code dealing with uninitialized floating
39 point states such that it doesn't require FP7_REGNUM.
40
140f9984
JT		 412002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
42
43 * alpha-tdep.c (frame_extra_info): New.
44 (alpha_find_saved_regs): Make static. Use
45 frame->extra_info.
46 (alpha_frame_init_saved_regs): New function.
47 (alpha_frame_saved_pc): Use frame->extra_info.
48 (temp_saved_regs): Don't declare as struct frame_saved_regs.
49 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
50 (init_extra_frame_info): Rename to...
51 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
52 (alpha_print_extra_frame_info): New function.
53 (alpha_frame_locals_address): Ditto.
54 (alpha_frame_args_address): Ditto.
55 (alpha_pop_frame): Use frame->extra_info.
56 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
57 alpha_frame_args_address.
58 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
59 (alpha_find_saved_regs): Remove prototype.
60 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
61 (EXTRA_FRAME_INFO): Remove.
62 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
63 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
64
d734c450
JT		 652002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
66
67 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
68 (alpha_cannot_fetch_register): Ditto.
69 (alpha_cannot_store_register): Ditto.
70 (alpha_register_convertible): Ditto.
71 (alpha_use_struct_convention): Ditto.
72 * config/alpha/tm-alpha.h: Update copyright years.
73 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
74 (INNER_THAN): Use core_addr_lessthan.
75 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
76 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
77 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
78 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
79 (FRAME_CHAIN): Remove unnecessary cast.
80
b4ceaee6
AC		 812002-01-18 Andrew Cagney <ac131313@redhat.com>
82
83 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
84 obsolete.
85
0a65a603
AC		 862002-01-18 Andrew Cagney <ac131313@redhat.com>
87
88 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
89 * monitor.c, remote-array.c, remote-bug.c: Ditto.
90 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
91 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
92 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
93 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
94 * x86-64-linux-nat.c: Ditto.
95
636a6dfc
JT		 962002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
97
98 * alpha-tdep.c (alpha_register_name): New function.
99 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
100 (REGISTER_NAME): Define.
101
acceddb6
JT		 1022002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
103
104 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
105
ec32e4be
JT		 1062002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
107
108 * alpha-tdep.c: Update copyright years.
109 (alpha_next_pc): New function.
110 (alpha_software_single_step): Ditto.
111 * config/alpha/tm-alpha.h: Add prototype for
112 alpha_software_single_step.
113
e771a871
JT		 1142002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
115
116 * alphabsd-nat.c: Update copyright years.
117 (fill_gregset): Use regcache_collect.
118 (fill_fpregset): Likewise.
119 (fetch_inferior_registers): Only fetch integer registers
120 if requested to do so.
121 (store_inferior_registers): Only store integer registers
122 if requested to do so.
123
7708fa01
AC		 1242002-01-17 Andrew Cagney <ac131313@redhat.com>
125
126 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
127 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
128 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
129 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
130 * config/alpha/fbsd.mh (XDEPFILES): Delete.
131 * config/arm/linux.mh (XDEPFILES): Delete.
132 * config/arm/nbsd.mh (XDEPFILES): Delete.
133 * config/i386/i386dgux.mh (XDEPFILES): Delete.
134 * config/i386/i386sol2.mh (XDEPFILES): Delete.
135 * config/i386/i386m3.mh (XDEPFILES): Delete.
136 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
137 * config/i386/i386gnu.mh (XDEPFILES): Delete.
138 * config/i386/fbsd.mh (XDEPFILES): Delete.
139 * config/i386/i386bsd.mh (XDEPFILES): Delete.
140 * config/i386/i386sco5.mh (XDEPFILES): Delete.
141 * config/i386/i386v4.mh (XDEPFILES): Delete.
142 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
143 * config/i386/i386sco4.mh (XDEPFILES): Delete.
144 * config/i386/i386aix.mh (XDEPFILES): Delete.
145 * config/i386/go32.mh (XDEPFILES): Delete.
146 * config/i386/cygwin.mh (XDEPFILES): Delete.
147 * config/i386/i386lynx.mh (XDEPFILES): Delete.
148 * config/i386/i386mach.mh (XDEPFILES): Delete.
149 * config/i386/i386v32.mh (XDEPFILES): Delete.
150 * config/i386/linux.mh (XDEPFILES): Delete.
151 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
152 * config/i386/ncr3000.mh (XDEPFILES): Delete.
153 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
154 * config/i386/i386sco.mh (XDEPFILES): Delete.
155 * config/i386/i386v.mh (XDEPFILES): Delete.
156 * config/i386/nbsd.mh (XDEPFILES): Delete.
157 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
158 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
159 * config/i386/symmetry.mh (XDEPFILES): Delete.
160 * config/i386/obsd.mh (XDEPFILES): Delete.
161 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
162 * config/ia64/linux.mh (XDEPFILES): Delete.
163 * config/ia64/aix.mh (XDEPFILES): Delete.
164 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
165 * config/m68k/dpx2.mh (XDEPFILES): Delete.
166 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
167 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
168 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
169 * config/m68k/linux.mh (XDEPFILES): Delete.
170 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
171 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
172 * config/m68k/nbsd.mh (XDEPFILES): Delete.
173 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
174 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
175 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
176 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
177 * config/m88k/delta88.mh (XDEPFILES): Delete.
178 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
179 * config/m88k/m88k.mh (XDEPFILES): Delete.
180 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
181 * config/mips/linux.mh (XDEPFILES): Delete.
182 * config/mips/irix6.mh (XDEPFILES): Delete.
183 * config/mips/irix5.mh (XDEPFILES): Delete.
184 * config/mips/irix4.mh (XDEPFILES): Delete.
185 * config/mips/irix3.mh (XDEPFILES): Delete.
186 * config/mips/decstation.mh (XDEPFILES): Delete.
187 * config/mips/mipsm3.mh (XDEPFILES): Delete.
188 (NATDEPFILES): Move core-aout.o to here.
189 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
190 * config/pa/hpux1020.mh (XDEPFILES): Delete.
191 * config/pa/hppabsd.mh (XDEPFILES): Delete.
192 * config/pa/hppahpux.mh (XDEPFILES): Delete.
193 * config/pa/hpux11w.mh (XDEPFILES): Delete.
194 * config/pa/hppaosf.mh (XDEPFILES): Delete.
195 * config/pa/hpux11.mh (XDEPFILES): Delete.
196 * config/powerpc/aix.mh (XDEPFILES): Delete.
197 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
198 * config/powerpc/linux.mh (XDEPFILES): Delete.
199 * config/romp/rtbsd.mh: Rename XDEPFILES.
200 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
201 * config/rs6000/aix4.mh (XDEPFILES): Delete.
202 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
203 * config/s390/s390.mh (XDEPFILES): Delete.
204 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
205 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
206 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
207 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
208 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
209 * config/sparc/nbsd.mh (XDEPFILES): Delete.
210 * config/sparc/linux.mh (XDEPFILES): Delete.
211 * config/vax/vaxult.mh (XDEPFILES): Delete.
212 * config/vax/vaxult2.mh (XDEPFILES): Delete.
213 * Makefile.in (DEPFILES): Remove XDEPFILES.
214
375fc983
AC		 2152002-01-17 Andrew Cagney <ac131313@redhat.com>
216
217 * utils.c (internal_verror): Fix comments, default is yes not no.
218 Update queries to match. Default to quit and dump core.
219
8926118c
AC		 2202002-01-17 Andrew Cagney <ac131313@redhat.com>
221
222 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
223 copyright.
224 * defs.h, event-top.c, gdbcmd.h: Ditto.
225 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
226 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
227 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
228 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
229 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
230 * mi/mi-main.c:Ditto.
231
232 * stack.c, symfile.c: Update copyright.
233
45b7b345
DJ		 2342002-01-17 Daniel Jacobowitz <drow@mvista.com>
235
db728ff7
DJ		 236 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
237 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
238 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
239 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 240
db728ff7
DJ		 2412002-01-17 Daniel Jacobowitz <drow@mvista.com>
242
243 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
244 * gdbserver/low-lynx.c (myattach): Likewise.
245 * gdbserver/low-nbsd.c (myattach): Likewise.
246 * gdbserver/low-sim.c (myattach): Likewise.
247 * gdbserver/low-sparc.c (myattach): Likewise.
248 * gdbserver/low-sun3.c (myattach): Likewise.
249
250 * gdbserver/low-linux.c (myattach): New function.
45b7b345 251
db728ff7 252 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 253 (main): Handle "--attach".
254
8de3c354
AC		 2552002-01-16 Andrew Cagney <ac131313@redhat.com>
256
257 * MAINTAINERS (language support): Daniel Jacobwitz is C++
258 maintainer.
259
b0129042
DJ		 2602002-01-15 Daniel Jacobowitz <drow@mvista.com>
261
262 * c-typeprint.c (is_type_conversion_operator): Add additional
263 check for non-conversion operators.
264
ba8679fb 2652002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 266
267 * linux-proc.c: Add "info proc" command, a la procfs.c.
268 (read_mapping): New function, abstract and re-use code.
269 (linux_find_memory_regions): Use new func read_mapping.
270 (linux_info_proc_cmd): New function, implement "info proc".
271 (_initialize_linux_proc): Add new command "info proc".
272
e4f9b4d5
MS		 2732002-01-15 Michael Snyder <msnyder@redhat.com>
274
275 * symfile.c (generic_load): Use bfd_map_over_sections method
276 instead of manipulating bfd structure members directly.
277 (add_section_size_callback): New function, bfd sections callback
278 used by generic_load.
279 (load_sections_callback): New function, bfd sections callback
280 used by generic_load.
281
08cf96df
EZ		 2822002-01-15 Elena Zannoni <ezannoni@redhat.com>
283
284 [Based on work by Jim Blandy]
285 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
286 (builtin_type_vec128): Export.
287 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
288 types.
289 (builtin_type_vec128): New builtin type for 128 bit vector
290 registers.
291 (build_gdbtypes): Initialize builtin_type_v16qi and
292 builtin_type_v8hi. Create the vec128 register builtin type
293 structure.
294 (build_builtin_type_vec128): New function.
295 (_initialize_gdbtypes): Register builtin_type_v16qi and
296 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
297 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
298 AltiVec register to new builtin type.
299
d7242108
DJ		 3002001-01-15 Daniel Jacobowitz <drow@mvista.com>
301
302 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
303 to make_cv_type.
304
4ee3352d
AC		 3052002-01-14 Andrew Cagney <ac131313@redhat.com>
306
307 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
308 CLEAN_UP_REGISTER_VALUE.
309 * regcache.c (supply_register): Update only call.
310
f015b2e7
AC		 3112002-01-14 Andrew Cagney <ac131313@redhat.com>
312
313 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
314 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
315 a29k-*-vxworks* targets as obsolete.
316
356ae49d
MS		 3172002-01-14 Michael Snyder <msnyder@redhat.com>
318
319 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
320 until we can resolve portability issues.
321 * gregset.h: Remove references to fpxregs.
322 * gcore.c (gcore_command): Initialize note_sec to NULL.
323
ade8f45e
AC		 3242002-01-13 Andrew Cagney <ac131313@redhat.com>
325
326 * signals.c (target_signal_to_name): Rewrite. Only use
327 signals[].name when in bounds and non-NULL.
328
89c49e7a
AC		 3292002-01-13 Andrew Cagney <ac131313@redhat.com>
330
331 From Petr Ledvina <ledvinap@kae.zcu.cz>:
332 * signals.c (target_signal_to_name): Verify that SIG is within the
333 bounds of the signals array.
334
4daa9f9f
AC		 3352002-01-13 Andrew Cagney <ac131313@redhat.com>
336
337 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
338
ba4bbdcb
KS		 3392002-01-13 Keith Seitz <keiths@redhat.com>
340
341 * stack.c (print_frame_info_base): Print the frame's pc
342 only if when print_frame_info_listing_hook is not defined.
343
575bbeb6
KS		 3442002-01-13 Keith Seitz <keiths@redhat.com>
345
346 * varobj.c (varobj_set_value): Make sure that there were no
347 errors evaluating the object before attempting to set its
348 value.
349 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
350 so this offset adjustment is no longer necessary.
351 (create_child): Don't set the error flag if the child is
352 a CPLUS_FAKE_CHILD.
353 (value_of_child): If value_fetch_lazy fails, return NULL
354 so that callers will be notified that an error occurred.
355 (c_value_of_variable): Delay check of variable's validity
356 until later. We actually want all structs and unions to have
357 the value "{...}".
358 Do not return "???" for variables which could not be evaluated.
359 This error condition must be returned to the caller so that it
360 can get the error condition from gdb.
361 (cplus_name_of_child): Adjust index for vptr before figuring
362 out the name of the child.
363 (cplus_value_of_child): If a child's (real) parent is not valid,
364 don't even bother trying to give a value for it. Just return
365 an error. Change all instances in this function.
366 (cplus_type_of_child): If our parent is one of the "fake"
367 parents, we need to get at the type of the real parent, and
368 derive the child's true type using this information.
369
b76898ab
AC		 3702002-01-13 Andrew Cagney <ac131313@redhat.com>
371
372 From 2002-01-09 John Marshall <johnm@falch.net>:
373 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
374 sources.redhat.com, and tweak some related URLs which had
375 suffered from linkrot.
376
b6649e88
AC		 3772002-01-13 Andrew Cagney <ac131313@redhat.com>
378
379 From Jeff law:
380 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
381 structures passed in registers.
382
82cc5033
EZ		 3832002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
384
385 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
386 white space which prevented compilation. Reported by DSK
387 <dsk@student.unsw.edu.au>.
388
ba5f2f8a
MS		 3892002-01-11 Michael Snyder <msnyder@redhat.com>
390
fbd35540
MS		 391 * symfile.c (build_section_addr_info_from_section_tab):
392 Use bfd access method instead of manipulating bfd directly.
393 (syms_from_objfile): Ditto.
394 (simple_overlay_update_1): Ditto.
395 (simple_overlay_update): Ditto.
396 (generic_load): Ditto.
397 (overlay_unmapped_address): FIXME comment, bfd access methods.
398 (sections_overlap): FIXME comment, bfd access methods.
399 (pc_in_mapped_range): FIXME comment, bfd access methods.
400 (pc_in_unmapped_range): FIXME comment, bfd access methods.
401 (section_is_mapped): FIXME comment, bfd access methods.
402 (section_is_overlay): FIXME comment, bfd access methods.
403
ba5f2f8a
MS		 404 * symfile.c (generic_load): Whitespace and long line cleanups.
405 Remove duplicate variable, change several local variables to
406 more appropriate data types.
407 (print_transfer_performance): Use %lu instead of %ld for ulongs.
408
17df2af6
AC		 4092002-01-12 Andrew Cagney <ac131313@redhat.com>
410
411 From Peter Schauer:
412 * language.c (longest_local_hex_string_custom): Use phex_nz to
413 convert NUM to a hex string.
414
ec920329
EZ		 4152002-01-12 Elena Zannoni <ezannoni@redhat.com>
416
417 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
418 the function.
538a76d6 419 Update Copyright year.
ec920329 420
3abd2e01
AC		 4212002-01-12 Andrew Cagney <ac131313@redhat.com>
422
423 * language.c (longest_raw_hex_string): Delete unused function.
424
b21b22e0
PS		 4252002-01-11 Petr Sorfa <petrs@caldera.com>
426
427 * MAINTAINERS (write-after-approval): Add myself.
428 * dwarf2read.c (read_tag_string_type): Handling of
429 DW_AT_byte_size.
430 (read_tag_string_type): FORTRAN fix to prevent propagation of
431 first string size.
432 (set_cu_language): Handling of DW_LANG_Fortran95
433
747fe712
RE		 4342002-01-11 Richard Earnshaw <rearnsha@arm.com>
435
436 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
437 GETPID(inferior_ptid).
438 (store_inferior_registers): Likewise.
439
f1bea926
JM		 4402002-01-10 Jason Merrill <jason@redhat.com>
441
442 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
443 Fix DW_OP_minus.
444
ae940673
AC		 4452002-01-10 Andrew Cagney <ac131313@redhat.com>
446
447 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
448 and bfd/elf32-sh-nbsd.c.
449
00546b04
MS		 4502002-01-10 Michael Snyder <msnyder@redhat.com>
451
352ed7b4
MS		 452 * NEWS: Mention --pid and corefile/proc-id behavior change.
453
c18be923
MS		 454 * Makefile.in: Add rules for gcore.o and linux-proc.o.
455 * gcore.c: Include cli/cli-decode.h instead of command.h.
456
00546b04
MS		 457 * main.c (captured_main): Add new command line option "--pid".
458 If the second command line argument (following the symbol-file)
459 begins with a digit, try to attach to it before trying to open
460 it as a corefile.
461 (print_gdb_help): Document the "--pid" argument.
462
db60ec62
EZ		 4632002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
464
465 * completer.c (command_completer): New function.
466
467 * completer.h <command_completer>: Add prototype.
468
469 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
470 completer for the "help" command.
471
39c22d1a
JM		 4722002-01-09 Jason Merrill <jason@redhat.com>
473
474 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
475
c564377f
MS		 4762002-01-09 Michael Snyder <msnyder@redhat.com>
477
975aec09
MS		 478 * i386-linux-nat.c (fill_fpxregset): Make global.
479 (store_fpxregset): Ditto.
480
db4a10fa
MS		 481 * gregset.h (gdb_fpxregset_t): Define.
482 (supply_fpxregset): Prototype.
483 (fill_fpxregset): Prototype.
484
c564377f
MS		 485 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
486
c3d45d70
RE		 4872002-01-09 Richard Earnshaw <rearnsha@arm.com>
488
489 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
490 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
491 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
492
fcc87af1
AC		 4932002-01-09 Andrew Cagney <ac131313@redhat.com>
494
495 * MAINTAINERS: Update target maintainer rules so that any
496 Maintainer can approve a tested patch for a maintenance-only
497 target.
498
dd96c05b
RE		 4992002-01-09 Richard Earnshaw <rearnsha@arm.com>
500
d4297db9 501 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 502
d4297db9 503 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 504 IN_SIGTRAMP.
505
145fdc6e
MS		 5062002-01-08 Michael Snyder <msnyder@redhat.com>
507
508 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
509 real name of the executable, rather than the /proc name.
510
be4d1333
MS		 5112002-01-03 Michael Snyder <msnyder@redhat.com>
512
513 Implement a "generate-core-file" command in gdb, save target state.
514 * gcore.c: New file. Implement new command 'generate-core-file'.
515 Save a corefile image of the current state of the inferior.
516 * linux-proc.c: Add linux-specific code for saving corefiles.
517 * target.h (struct target_ops): Add new target vectors for saving
518 corefiles; to_find_memory_regions and to_make_corefile_notes.
519 (target_find_memory_regions): New macro.
520 (target_make_corefile_notes): New macro.
521 * target.c (update_current_target): Inherit new target methods.
522 (dummy_find_memory_regions): New place-holder method.
523 (dummy_make_corefile_notes): New place-holder method.
524 (init_dummy_target): Initialize new dummy target vectors.
525 * exec.c (exec_set_find_memory_regions): New function.
526 Allow the exec_ops vector for memory regions to be taken over.
527 (exec_make_note_section): New function, target vector method.
528 * defs.h (exec_set_find_memory_regions): Export prototype.
529 * procfs.c (proc_find_memory_regions): New function, corefile method.
530 (procfs_make_note_section): New function, corefile method.
531 (init_procfs_ops): Set new target vector pointers.
532 (find_memory_regions_callback): New function.
533 (procfs_do_thread_registers): New function.
534 (procfs_corefile_thread_callback): New function.
535 * sol-thread.c (sol_find_memory_regions): New function.
536 (sol_make_note_section): New function.
537 (init_sol_thread_ops): Initialize new target vectors.
538 * inftarg.c (inftarg_set_find_memory_regions): New function.
539 Allow to_find_memory_regions vector to be taken over.
540 (inftarg_set_make_corefile_notes): New function.
541 Allow to_make_corefile_notes vector to be taken over.
542 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
543 interface layer if not target_has_execution (may be a corefile).
544 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
545 * config/sparc/sun4sol2.mh: Ditto.
546 * config/alpha/alpha-linux.mh: Ditto.
547 * config/arm/linux.mh: Ditto.
548 * config/i386/x86-64linux.mh: Ditto.
549 * config/ia64/linux.mh: Ditto.
550 * config/m68k/linux.mh: Ditto.
551 * config/mips/linux.mh: Ditto.
552 * config/powerpc/linux.mh: Ditto.
553 * config/sparc/linux.mh: Ditto.
554
c6b92abd
MS		 5552002-01-07 Michael Snyder <msnyder@redhat.com>
556
557 * arm-linux-nat.c: Remove references to regcache.c internal data
558 (registers[] and register_valid[]).
559
4b09dc8c
MS		 5602002-01-07 Michael Snyder <msnyder@redhat.com>
561
562 * linux-proc.c: New file. Implement child_pid_to_exec_file,
563 so that attaching to a pid will automatically read the process's
564 symbol file and shlibs.
565 * Makefile.in: Add rule for linux-proc.o.
566 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
567 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
568 * config/arm/linux.mh: Ditto.
569 * config/i386/linux.mh: Ditto.
570 * config/i386/x86-64linux.mh: Ditto.
571 * config/ia64/linux.mh: Ditto.
572 * config/m68k/linux.mh: Ditto.
573 * config/mips/linux.mh: Ditto.
574 * config/powerpc/linux.mh: Ditto.
575 * config/sparc/linux.mh: Ditto.
576
c25b74ac
PM		 5772002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
578
579 * win32-nat.c: Add i386-tdep.h dependency.
580
94cd915f
MS		 5812002-01-07 Michael Snyder <msnyder@redhat.com>
582
c7cccb76
MS		 583 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
584 instead of bfd_get_arch_size. Don't bail out just because
585 there's no exec_bfd.
586
34c0bd93
MS		 587 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
588 * p-valprint.c (pascal_object_print_value): Ditto.
589 * somread.c (som_symtab_read): Ditto.
590 * symfile.c (simple_free_overlay_region_table): Ditto.
591 * valops.c (value_assign): Ditto.
592
21c1c920
MS		 593 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
594 use tilde_expand and strerror for opening save-tracepoints file.
595
5bbd998e
MS		 596 * thread-db.c (thread_db_new_objfile): Indendation fix.
597
94cd915f
MS		 598 * infptrace.c (GDB_MAX_ALLOCA): New define.
599 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
600 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
601 can be overridden with whatever value is appropriate to the host).
602 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
603 alloca to allocate potentially large buffer.
604 * rs6000-nat.c (child_xfer_memory): Ditto.
605 * symm-nat.c (child_xfer_memory): Ditto.
606 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
607
494e8a93
JSC		 6082002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
609
610 From Nick Clifton <nickc@redhat.com>
611 * d10v-tdep.c: Set STACK_START to 0x200bffe.
612
d0e1d48e
MS		 6132002-01-07 Michael Snyder <msnyder@redhat.com>
614
615 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
616 Don't use exec_bfd if it's NULL.
617
290b2c7a
MK		 6182002-01-06 Mark Kettenis <kettenis@gnu.org>
619
620 * valops.c (value_arg_coerce): Fix formatting.
621
aef21287
AC		 6222002-01-06 Andrew Cagney <ac131313@redhat.com>
623
624 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
625 * gnu-nat.c: Ditto.
626
30efa627
AC		 6272002-01-06 Andrew Cagney <ac131313@redhat.com>
628
629 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
630 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
631 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
632 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
633 z8k-coff have not been multi-arched. Update z8k-coff build
634 status.
635
9b4ff276
AC		 6362002-01-06 Andrew Cagney <ac131313@redhat.com>
637
638 * MAINTAINERS: Mark a29k target as obsolete.
639 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
640 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
641 comments.
642 * NEWS: Note that a29k targets are obsolete.
643 * a29k-tdep.c: Mark as obsolete.
644 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
645 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
646 a29k-*-vxworks* targets as obsolete.
647 * remote-adapt.c: Obsolete.
648 * remote-eb.c: Obsolete.
649 * remote-mm.c: Obsolete.
650 * remote-udi.c: Obsolete.
651 * config/a29k/a29k-udi.mt: Obsolete.
652 * config/a29k/a29k.mt: Obsolete.
653 * config/a29k/tm-a29k.h: Obsolete.
654 * config/a29k/tm-vx29k.h: Obsolete.
655 * config/a29k/vx29k.mt: Obsolete.
656
a9011d31
AC		 6572002-01-05 Andrew Cagney <ac131313@redhat.com>
658
659 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
660 with BFD_ENDIAN_BIG.
661
9299404e
AC		 6622002-01-05 Andrew Cagney <ac131313@redhat.com>
663
664 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
665 * configure, config.in: Re-generate.
666 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
667 * defs.h: Do not include <endian.h>.
668
7e89e357
JT		 6692002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
670
671 * acconfig.h (HAVE_PT_GETXMMREGS): New.
672 * config.in: Regenerate.
673 * configure.in: Update copyright years.
674 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
675 * configure: Regenerate.
676 * i386bsd-nat.c: Update copyright years.
677 (fill_gregset): Use regcache_collect.
678 (fetch_inferior_registers): Only fetch integer registers
679 if requested to do so. Add support for XMM registers
680 using PT_GETXMMREGS.
681 (store_inferior_registers): Only store integer registers
682 if requested to do so. Add support for XMM registers
683 using PT_SETXMMREGS.
684 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
685 (store_inferior_registers): Remove.
686 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
687 (fetch_elfcore_registers): New function.
688 (i386nbsd_elfcore_fns): New.
689 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
690 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
691 i386bsd-nat.o.
692 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
693 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
694 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
695 * config/i386/tm-nbsd.h: Update copyright years.
696 (HAVE_SSE_REGS): Define.
697 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
698 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
699 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
700 (SIGCONTEXT_PC_OFFSET): Remove.
701 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
702
a752853e
AC		 7032002-01-05 Andrew Cagney <ac131313@redhat.com>
704
705 * configure.tgt: Remove powerpc-*-macos* target.
706 * config/m68k/xm-mpw.h: Delete file.
707 * config/xm-mpw.h: Delete file.
708 * ser-mac.c: Delete file.
709 * mpw-make.sed: Delete file.
710 * mpw-config.in: Delete file.
711 * mac-xdep.c: Delete file.
712 * mac-gdb.r: Delete file.
713 * mac-defs.h: Delete file.
714 * mac-nat.c: Delete file.
715 * config/powerpc/macos.mh: Delete file.
716 * config/powerpc/macos.mt: Delete file.
717 * config/powerpc/nm-macos.h: Delete file.
718 * config/powerpc/tm-macos.h: Delete file.
719 * source.c (openp, open_source_file): Remove obsolete code.
720 * top.c (gdb_readline): Ditto.
721 * utils.c (query): Ditto.
722 * event-top.c (display_gdb_prompt): Ditto.
723 * Makefile.in (ser-mac.o): Delete obsolete target.
724 * NEWS: Update.
725
d7449b42
AC		 7262002-01-04 Andrew Cagney <ac131313@redhat.com>
727
728 * defs.h (BIG_ENDIAN): Delete macro definition.
729 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
730 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
731 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
732 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
733 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
734 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
735 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
736 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
737 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
738 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
739 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
740 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
741 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
742 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
743 * gdbarch.c: Re-generate.
744
356374e8
DJ		 7452002-01-04 Daniel Jacobowitz <drow@mvista.com>
746
747 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
748 for core files.
749
a2b8f8f8
JT		 7502002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
751
752 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
753
12466af9
AC		 7542002-01-04 Andrew Cagney <ac131313@redhat.com>
755
756 * value.h (value_ptr): Delete typedef.
757
3549ab40
JT		 7582002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
759
760 * i386nbsd-nat.c: Update copyright years.
761 Include i386-tdep.h.
762
fedbd091
EZ		 7632002-01-04 Elena Zannoni <ezannoni@redhat.com>
764
765 * stabsread.c: Update copyright years.
766
767 From Debashis Mahata <debashis.mahata@wipro.com>:
768 (read_struct_fields): Deal with Sun C compiler erroneous stab
769 output for structs and unions.
fec8b34f 770 Fix PR gdb/269.
fedbd091 771
eb43544b
DJ		 7722002-01-04 Daniel Jacobowitz <drow@mvista.com>
773
774 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
775 prototype.
776
1514d34e
DJ		 7772002-01-04 Daniel Jacobowitz <drow@mvista.com>
778
779 * cp-abi.c: Fix whitespace.
780 (baseclass_offset): New wrapper function.
781 * cp-abi.h (baseclass_offset): Add prototype.
782 (struct cp_abi_ops): Add baseclass_offset pointer.
783
784 * valops.c (vb_match): Move to...
785 * gnu-v2-abi.c (vb_match): here.
786 * valops.c (baseclass_offset): Move to...
787 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
788
789 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
790
791 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
792 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
793 * hpacc-abi.c (init_hpacc_ops): Likewise.
794
7f8c9282
DJ		 7952002-01-04 Daniel Jacobowitz <drow@mvista.com>
796
797 * valops.c (find_overload_match): Accept obj as a
798 reference parameter. Update it before returning.
799 * value.h (find_overload_match): Update prototype.
800 * eval.c (evaluate_subexp_standard): Pass object to
801 find_overload_match by reference.
802
f23631e4
AC		 8032002-01-03 Andrew Cagney <ac131313@redhat.com>
804
805 * valarith.c: Replace value_ptr with struct value pointer. Remove
806 register attribute from value declarations.
807 * valops.c: Ditto.
808 * value.h: Ditto.
809 * scm-lang.c (scm_lookup_name): Ditto.
810
79e10fab
AC		 8112002-01-03 Michael Snyder <msnyder@redhat.com>
812
813 Abstract the functionality of iterating over mapped memory
814 regions into a general purpose iterator function.
815 * procfs.c (iterate_over_mappings): New function, general purpose
816 iterator for memory sections.
817 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
818 (solib_mappings_callback): New function, callback for above.
819 (info_proc_mappings): Reimpliment using iterate_over_mappings.
820 (info_mappings_callback): New function, callback for above.
821
822 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
823
c5ad026a
MK		 8242002-01-01 Mark Kettenis <kettenis@gnu.org>
825
d2a7c97a
MK		 826 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
827 * i386-tdep.c: Include "elf-bfd.h".
828 (process_note_abi_tag_sections): New function.
829 (i386_gdbarch_init): Add code to recognize various OS/ABI
830 combinations.
831
c5ad026a
MK		 832 * maint.c (_initialize_maint_cmds): Add missing \ in
833 string-literal.
834
a1a5b71e 835For older changes see ChangeLog-2001
c906108c
SS		 836\f
837Local Variables:
838mode: change-log
839left-margin: 8
840fill-column: 74
841version-control: never
842End:
GDB Binutils - Deliverables
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