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* configure.in: Rearrange target Makefile fragment collection.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
42f99ac2
JB		 12002-07-02 Joel Brobecker <brobecker@gnat.com>
2
3 * frame.h (frame_address_in_block): New function.
4
5 * blockframe.c (frame_address_in_block): New function extracted
6 from get_frame_block().
7 (get_frame_block): Use frame_address_in_block().
8 (block_innermost_frame): Use frame_address_in_block() to match
9 the frame pc address against the block boundaries rather than
10 the frame pc directly. This prevents a failure when a frame pc
11 is actually a return-address pointing immediately after the end
12 of the given block.
13
103a1597 142002-07-02 Grace Sainsbury <graces@redhat.com>
83b4a0fe
GS		 15
16 * MAINTAINERS: Add self under write after approval.
17
182002-07-02 Grace Sainsbury <graces@redhat.com>
19
103a1597
GS		 20 * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
21 used in architecture vector. The default is
22 m68k_local_breakpoint_from_pc.
23 (m68k_local_breakpoint_from_pc): Add.
24 (enum): Add register numbers from tm-m68k.h.
25 (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
26 vector.
27 * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
28 GDB_MULTI_ARCH_PARTIAL.
29 (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
30 (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
31 m68k-tdep.c.
32 (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
33 (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
34 to enum in m68k-tdep.c
35
7a5a0534
JB		 362002-07-02 Joel Brobecker <brobecker@gnat.com>
37
38 * solib-osf.c (open_map): Compute the list of shared libraries
39 loaded by the inferior, rather than the list of libraries loaded
40 by GDB itself. Otherwise, GDB ends up reading the symbols from
41 the wrong shared libraries...
42
6f558d74
MK		 432002-07-02 Mark Kettenis <kettenis@gnu.org>
44
b7d15bf7
MK		 45 * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
46 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
47 macros.
48 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
49 Remove functions.
50 (FRAMELESS_SIGNAL): Remove function.
51 (i386_linux_frame_chain, i386_linux_frame_saved_pc,
52 i386_linux_saved_pc_after_call): Removed.
53 (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
54 tdep->sc_pc_offset and tdep->sc_sp_offset. Don't override
55 frame_chain, frame_saved_pc and saved_pc_after_call any longer.
56
6bff26de
MK		 57 * i386-tdep.c (i386_frameless_signal_p): New function.
58 (i386_frame_chain): Deal with frameless signals.
59 (i386_sigtramp_saved_sp): New function.
60 (i386_frame_saved_pc): Deal with frameless signals.
61 (i386_saved_pc_after_call): Make sure the correct value is
62 returned just after entry into a sigtramp.
63 * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
64 i386fbsd4_sc_sp_offset): New variables.
65 (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
66 these variables to initialize tdep->sc_sp_offset. * i386bsd-nat.c
67 (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
68 similiar to what we already did for sc_pc_offset.
69 * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
70 tdep->sc_sp_offset.
71
6f558d74
MK		 72 * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
73
145564b7
ML		 742002-07-02 Michal Ludvig <mludvig@suse.cz>
75
76 * config/i386/tm-x86-64linux.h: New.
77 * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
78 definitions.
79 * config/i386/nm-x86-64.h: Rename to ...
80 * config/i386/nm-x86-64linux.h: ... this one.
81 * config/i386/x86-64linux.mh: Reflect the above change.
82
3a1e71e3
MK		 832002-07-01 Mark Kettenis <kettenis@gnu.org>
84
21d0e8a4
MK		 85 * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
86 with sigcontext_addr. Add sc_sp_offset.
87 (i386bsd_sigtramp_saved_pc): Remove prototype.
88 (i386bsd_sicontext_addr): Add prototype.
89 * i386-tdep.c (i386_sigtramp_saved_pc): New function.
90 (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
91 (i386_svr4_sigtramp_saved_pc): Removed.
92 (i386_svr4_sigcontext_addr): New function.
93 (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
94 Initialize tdep->sigcontext_addr instead. Initialize
95 tdep->sc_pc_offset and tdep->sc_sp_offset.
96 (i386_gdbarch_init): Likewise.
97 * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
98 any more.
99 (i386bsd_sigtramp_saved_pc): Remove function.
100 (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
101 Initialize tdep->sigcontext_addr instead. Initialize
102 tdep->sc_pc_offset.
103 * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
104 of tdep->sigtramp_saved_pc.
105 * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
106 tdep->sigtramp_saved_pc. Initialize tdep->sigcontext_addr
107 instead.
108
3a1e71e3
MK		 109 * i386-tdep.c (i386_frameless_function_invocation,
110 i386_frame_num_args, i386_frame_init_saved_regs,
111 i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
112 i386_pop_frame, i386_push_arguments, i386_store_struct_return,
113 i386_extract_return_value, i386_store_return_value,
114 i386_extract_struct_value_address, i386_register_virtual_type,
115 i386_register_convertible, i386_register_convert_to_virtual,
116 i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
117 i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
118 static.
119
52e9098c
MK		 1202002-07-01 Mark Kettenis <kettenis@gnu.org>
121
77b13a25
MK		 122 * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
123
52e9098c
MK		 124 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
125 * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
126 this macro. Include "value.h".
127
1b372fff
AS		 1282002-06-30 Aidan Skinner <aidan@velvet.net>
129
130 * ada-exp.tab.c: remove as it's a generated file
131 * ada-lex.c: remove as it's a generated file
132
9c5045b5
MK		 1332002-06-30 Mark Kettenis <kettenis@gnu.org>
134
4a93c5bb
MK		 135 * config/i386/tm-i386.h (struct frame_info, struct
136 frame_saved_regs, struct value, struct type): Remove forward
137 declarations.
138
322d4fe0
MK		 139 * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
140 (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
141 * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
142 (FILL_FPXREGSET): Define.
143
fdd8263d
MK		 144 * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
145
482e577b
MK		 146 * configure.tgt (i[3456]86-*-openbsd*): Fold into
147 i[3456]86-*-netbsd* case.
148 * config/i386/tm-obsd.h: Removed.
149 * config/i386/obsd.mt: Removed.
150 * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
151 core-aout.o.
152 (MH_CFLAGS): Add -DYYDEBUG=0.
153
6916549a
MK		 154 * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
155 i386nbsd_sc_pc_offset on OpenBSD too.
156
9c5045b5
MK		 157 * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
158 (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
159 * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
160 define.
161 * i386bsd-tdep.c: Include "arch-utils.h".
162 (i386bsd_aout_in_solib_call_trampoline): New function.
163 (i386bsd_init_abi): Set in_solib_call_trampoline to
164 i386bsd_aout_in_solib_call_trampoline.
165 (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
166 in_solib_call_trampoline to generic_in_solib_call_trampoline.
167
aa84d1bb
AC		 1682002-06-28 Andrew Cagney <ac131313@redhat.com>
169
170 * macrotab.h: Do not include "obstack.h" or "bcache.h".
171 (struct obstack, struct bcache): Add opaque declarations.
172 * Makefile.in (macrotab_h): Update
173
b4d83933
AC		 1742002-06-28 Andrew Cagney <ac131313@redhat.com>
175
176 * blockframe.c (generic_find_dummy_frame): Change return type to
177 ``struct regcache''.
178 (struct dummy_frame): Replace field ``registers'' with regcache, a
179 struct regcache object.
180 (generic_find_dummy_frame): Update.
181 (generic_push_dummy_frame): Update. Use regcache_xfree,
182 regcache_xmalloc and regcache_cpy.
183 (generic_pop_dummy_frame): Update. Use regcache_cpy and
184 regcache_xfree.
185 (deprecated_generic_find_dummy_frame): Update.
186 (generic_read_register_dummy): Update. Use
187 regcache_read_as_address.
188 (generic_call_dummy_register_unwind): Update. Use regcache_read.
189 (generic_get_saved_register): Update. Use regcache_read.
190
08c0b5bc
AC		 1912002-06-28 Andrew Cagney <ac131313@redhat.com>
192
193 * Makefile.in (objfiles_h): Add $(bcache_h).
194 * objfiles.h: Include "bcache.h".
195
196 * Makefile.in (symtab_h): Remove $(bcache_h).
197 * symtab.h: Do not include "bcache.h".
198
1f89801a
AC		 1992002-06-28 Andrew Cagney <ac131313@redhat.com>
200
201 * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
202 generic_func_frame_chain_valid.
203
b9644b58
DB		 2042002-06-28 David O'Brien <obrien@FreeBSD.org>
205
206 * config/i386/nm-fbsd.h: Include <sys/param.h>.
207 * config/i386/tm-fbsd.h: Likewise.
208
dd486634
AC		 2092002-06-28 Andrew Cagney <ac131313@redhat.com>
210
211 * rs6000-tdep.c (rs6000_gdbarch_init): Use
212 generic_unwind_get_saved_register.
213
0b434a00
AC		 2142002-06-27 Andrew Cagney <ac131313@redhat.com>
215
216 From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
217 * regcache.c (supply_register): Add missing argument to
218 register_buffer call.
219
f30e5a77
AC		 2202002-06-27 Andrew Cagney <ac131313@redhat.com>
221
222 * Makefile.in (init.c): Drop -e option to grep. Not necessary and
223 Solaris /bin/grep does not not like it. From Peter Schauer.
224
9f064c95
TT		 2252002-06-26 Tom Tromey <tromey@redhat.com>
226
227 * command.h (add_setshow_cmd): Declare.
228 (add_setshow_cmd_full): Declare.
229 * cli/cli-decode.c (add_setshow_cmd): No longer static. Now
230 returns void. Use add_setshow_cmd_full.
231 (add_setshow_cmd_full): New function.
232 (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
233 (add_setshow_boolean_cmd): Likewise.
234
099c7589
JT		 2352002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
236
237 * config/vax/tm-vax.h: Protect from multiple inclusion.
238 (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
239 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
240 * config/vax/tm-vaxbsd.h: ...here. New file.
241 * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
242
1d049c5e
JT		 2432002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
244
245 * config/vax/tm-vax.h (BREAKPOINT): Remove.
246 (BELIEVE_PCC_PROMOTION): Remove.
247 (AP_REGNUM): Move to...
248 * config/vax/nm-vax.h: ...here.
249 * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
250 (vax_breakpoint_from_pc): New function.
251 (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
252 and gdbarch_believe_pcc_promotion.
253
4791e091
JT		 2542002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
255
256 * Makefile.in (vax_tdep_h): Define.
257 (vax-tdep.o): Use $(vax_tdep_h).
258 * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
259 (vax_dump_tdep): New function.
260 (_initialize_vax_tdep): Register vax_dump_tdep.
261 * vax-tdep.h: Include osabi.h.
262 (struct gdbarch_tdep): New.
263
da130f98
AC		 2642002-06-26 Andrew Cagney <cagney@redhat.com>
265
266 * frame.h (deprecated_generic_find_dummy_frame): Rename
267 generic_find_dummy_frame.
268 * blockframe.c (generic_find_dummy_frame): Make static.
269 (deprecated_generic_find_dummy_frame): New function.
270 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
271 generic_find_dummy_frame with deprecated_find_dummy_frame.
272 (sh64_nofp_frame_init_saved_regs): Ditto.
273 (sh_fp_frame_init_saved_regs): Ditto.
274 * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
275 (s390_frame_chain): Ditto.
276 * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
277
6300c360
GS		 2782002-06-26 Grace Sainsbury <graces@redhat.com>
279
280 * config/m68k/tm-m68k.h: Rearrange code so macros not in the
281 gdbarch vector are at the top.
282 (NUM_REGS): Remove.
283 (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
284 (FRAME_ARGS_ADDRESS): Remove.
285 (FRAME_LOCALS_ADDRESS): Remove.
286 (FRAME_NUM_ARGS): Remove.
287 (FRAME_ARGS_SKIP): Remove.
288 * m68k-tdep.c (enum): Add eumeration of special register numbers.
289 (m68k_gdbarch_init): Add gdbarch initializations for macros
290 undefined in tm-m68k.h
291
1c617db8
GS		 2922002-06-26 Grace Sainsbury <graces@redhat.com>
293
294 * monitor.h: Add the function regname to monitor_ops
295 structure. This way NUM_REGS does not have to be a constant.
296 * monitor.c (monitor_fetch_register): Added support for regname
297 function. The function is called if the array regnames is NULL.
298 (monitor_store_register): Same.
da130f98
AC		 299 * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
300 regnames array.
1c617db8
GS		 301 (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
302 cpu32bug_cmds.regname to point to new function.
303 * abug-rom.c (abug_regname): Same as above.
304 (init_abug_cmds): Same.
305 * dbug-rom.c (dbug_regname): Same as above.
306 (init_dbug_cmds): Same.
307 * remote-est.c (est_regname): Same.
308 (init_est_cmds): Same.
309 * rom68k-rom.c (rom68k_regname): Same.
310 (init_rom68k_cmds): Same.
311
ea9365bb
TT		 3122002-06-25 Tom Tromey <tromey@redhat.com>
313
314 * breakpoint.c (delete_command): Don't repeat `delete' commands.
315
72cec141
AC		 3162002-06-25 Andrew Cagney <cagney@redhat.com>
317
318 * infrun.c (stop_registers): Change variable's type to ``struct
319 regcache'''.
320 (xmalloc_inferior_status): Delete function.
321 (free_inferior_status): Delete function.
322 (normal_stop): Use regcache_cpy.
323 (struct inferior_status): Change type of fields ``stop_registers''
324 and ``registers'' to ``struct regcache''.
325 (write_inferior_status_register): Use regcache_write.
326 (save_inferior_status): Instead of calling
327 xmalloc_inferior_status, allocate the inf_status buffer directly.
328 Use regcache_dup_no_passthrough and regcache_dup to save the
329 buffers.
330 (restore_inferior_status): Use regcache_xfree and regcache_cpy.
331 Replace the stop_registers regcache instead of overriding it. Use
332 regcache_xfree. Instead of calling free_inferior_status, xfree
333 the buffer directly.
334 (discard_inferior_status): Use regcache_xfree. Instead of calling
335 free_inferior_status, xfree the buffer directly.
336 (build_infrun): Use regcache_xmalloc.
337 (_initialize_infrun): Delete redundant call to build_infrun.
338
339 * Makefile.in (infcmd.o): Add $(regcache_h).
340
341 * infcmd.c: Include "regcache.h".
342 (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
343 obtain the address of `stop_registers' register buffer.
344 (print_return_value): Ditto.
345
346 * inferior.h (struct regcache): Add opaque declaration.
347 (stop_registers): Change variable's declared type to ``struct
348 regcache''.
349
defc6f8c
TT		 3502002-06-24 Tom Tromey <tromey@redhat.com>
351
c0e624e7
TT		 352 * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
353 * target.c (initialize_targets): Fixed typo in
354 trust-readonly-sections `show' documentation.
355
defc6f8c
TT		 356 * main.c: Marked all strings with _().
357
2b236d82
DH		 3582002-06-24 Don Howard <dhoward@redhat.com>
359
360 * memattr.c (create_mem_region): Treat hi == 0 as a special case
361 that means max CORE_ADDR+1.
362 (lookup_mem_region): Ditto.
363 (mem_info_command): Ditto.
364
942dc0e9
GS		 3652002-06-24 Grace Sainsbury <graces@redhat.com>
366
367 * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
368 (REGISTER_BYTES_OK): Remove.
369 (REGISTER_BYTES): Remove.
370 (STORE_STRUCT_RETURN): Remove.
371 (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
372 (STORE_RETURN_VALUE): Remove.
373 (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
374 (FRAME_CHAIN): Remove.
375 (FRAMELESS_FUNCTION_INVOCATION): Remove.
376 (FRAME_SAVED_PC): Remove.
377 * m68k-tdep.c (m68k_register_bytes_ok):Add.
378 (m68k_store_struct_return): Add.
379 (m68k_deprecated_extract_return_value): Add.
380 (m68k_deprecated_extract_struct_value_address): Add.
381 (m68k_store_return_value): Add.
382 (m68k_frame_chain): Add.
383 (m68k_frameless_function_invocation): Add.
384 (m68k_frame_saved_pc): Add.
385 (m68k_gdbarch_init): added set_gdbarch calls for new
386 functions and deleted macros.
387
03c30d4d
TT		 3882002-06-23 Tom Tromey <tromey@redhat.com>
389
390 * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
391 (ALLDEPFILES): Likewise.
392 (udiheaders): Removed.
393 (udip2soc.o): Likewise.
394 (udi2go32.o): Likewise.
395 (udr.o): Likewise.
396 (HFILES_WITH_SRCDIR): Don't mention udiheaders.
397
37e71372
AC		 3982002-06-22 Andrew Cagney <ac131313@redhat.com>
399
06a6ac57
AC		 400 * infrun.c (_initialize_infrun): Delete unnecessary call to
401 build_infrun.
402
37e71372
AC		 403 * regcache.h: Update comments describing the regcache_cpy family
404 of functions.
405 (regcache_save, regcache_restore): Delete declaration.
406 (regcache_save_no_passthrough): Delete declaration.
407 (regcache_restore_no_passthrough): Delete declaration.
408 * regcache.c (regcache_save): Delete function.
409 (regcache_save_no_passthrough): Delete function.
410 (regcache_restore): Delete function.
411 (regcache_restore_no_passthrough): Delete function.
412
78f6d055
AC		 4132002-06-21 Andrew Cagney <ac131313@redhat.com>
414
415 * config/m68k/tm-m68k.h: Fix typo.
416 (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
417 (m68k_frame_init_saved_regs): Declare.
418
78b119cb
JB		 4192002-06-21 Jim Blandy <jimb@redhat.com>
420
421 Remove some vestiges of Harris 88k support.
422 * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
423 register numbering quirk.
424 * elfread.c (elf_symtab_read): Remove `#if' block for skipping
425 odd symbols occurring in Harris 88k ELF targets.
426
0fbb3da7
TT		 4272002-06-21 Tom Tromey <tromey@redhat.com>
428
429 * gdb_locale.h: New file.
430 * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
431 (defs_h): Added gdb_locale.h.
432 * configure, config.in: Rebuilt.
433 * configure.in (PACKAGE): Define.
434 * defs.h: Include gdb_locale.h.
435 * main.c (captured_main): Call setlocale, bindtextdomain,
436 textdomain.
437
456f8b9d
DB		 4382002-06-21 Dave Brolley <brolley@redhat.com>
439
440 From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
441 * config/frv/frv.mt: New file.
442 * config/frv/tm-frv.h: New file.
443 * configure.tgt: Support frv-*-*.
444 * Makefile.in (frv-tdep.o): New target.
445 * frv-tdep.c: New file.
446 * NEWS: Mention frv.
447
cdd463f9
DB		 4482002-06-21 Dave Brolley <brolley@redhat.com>
449
450 * MAINTAINERS: Add self to "Write After Approval" list.
451
5d3ed2e3
GS		 4522002-06-21 Grace Sainsbury <graces@redhat.com>
453
454 * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
455 (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
456 (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
457 (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
458 (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
459
460 * m68k-tdep.c: Include arch-utils.h
461 (m68k_register_raw_size): Add.
462 (m68k_register_virtual_size): Add.
463 (m68k_register_virtual_type): Add.
464 (m68k_register_name): Add.
465 (m68k_stack_align): Add.
466 (m68k_register_byte): Add.
467 (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
468 tm-m68k.h.
469
7f8e7424
GS		 4702002-06-21 Grace Sainsbury <graces@redhat.com>
471
a2c6a6d5 472 * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
7f8e7424
GS		 473 m68k_find_saved_regs.
474 (m68k_pop_frame): Removed saved_regs structure, and replaced
5d3ed2e3 475 references to it with frame->saved_regs.
7f8e7424
GS		 476 (m68k_gdbarch_init): Added function calls to initialize the
477 gdbarch structure.
a2c6a6d5
GS		 478 (m68k_fix_call_dummy): Add.
479 * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
480 (CALL_DUMMY): Remove.
481 (CALL_DUMMY_LENGTH): Remove.
482 (CALL_DUMMY_START_OFFSET): Remove.
483 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
484 (FIX_CALL_DUMMY): Remove.
485 (PUSH_DUMMY_FRAME): Remove.
486 (POP_FRAME): Remove.
7f8e7424 487
f461f5cf
PM		 4882002-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
489
490 * parse.c (parse_fprintf): New function used to avoid calls to
491 fprintf in bison parser generated debug code.
492 * parser-defs.h: Declaration of new parse_fprintf function.
493 * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
494 Set YYDEBUG to 1 by default.
495 Set YYFPRINTF as parse_fprintf.
496
7f0c12ed
ML		 4972002-06-21 Michal Ludvig <mludvig@suse.cz>
498
499 * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
500 encoding anymore.
501 (pointer_encoding, enum ptr_encoding): New.
502 (execute_cfa_program): Take care about pointer encoding.
503 (dwarf2_build_frame_info): Only call parse_frame_info for
504 .debug_frame and .eh_frame.
505 (parse_frame_info): New, derived from former dwarf2_build_frame_info.
506 fixed augmentation handling, added relative addressing,
507 ignore duplicate FDEs. Added comments.
19d833a2 508 * dwarf2cfi.c: Reindented.
7f0c12ed 509
87c4a039
EZ		 5102002-06-20 Elena Zannoni <ezannoni@redhat.com>
511
512 * event-top.c (command_handler): Don't use space_at_cmd_start
513 unless there is sbrk() on the host. Assign time and space data
514 to union fields of the appropriate length.
515
1cf877ad
ML		 5162002-06-20 Michal Ludvig <mludvig@suse.cz>
517
518 * x86-64-tdep.c (x86_64_register_nr2name): Rename to
519 x86_64_register_name. Return type changed to 'const char *'.
520 (x86_64_register_name2nr): Rename to x86_64_register_number.
521 (x86_64_gdbarch_init): Update to reflect the change.
522 * x86-64-tdep.h: Ditto.
523 * x86-64-linux-nat.c (x86_64_fxsave_offset)
524 (supply_fpregset): Ditto.
525
3fadccb3
AC		 5262002-06-19 Andrew Cagney <cagney@redhat.com>
527
528 * regcache.h: Update copyright.
529 (struct regcache, struct gdbarch): Add opaque declarations.
530 (current_regcache): Declare global variable.
531 (regcache_read, regcache_write): Add gdbarch parameter.
532 (regcache_save, regcache_save_no_passthrough)
533 (regcache_restore, regcache_restore_no_passthrough)
534 (regcache_dup, regcache_dup_no_passthrough)
535 (regcache_cpy, regcache_cpy_no_passthrough)
536 (deprecated_grub_regcache_for_registers)
537 (deprecated_grub_regcache_for_register_valid)
538 (regcache_valid_p): Add function declarations.
539
540 * regcache.c: Update copyright.
541 (regcache_descr_handle): New global variable.
542 (struct regcache_descr): Define.
543 (init_legacy_regcache_descr, init_regcache_descr): New functions.
544 (regcache_descr, xfree_regcache_descr): New functions.
545 (struct regcache): Define.
546 (regcache_xmalloc, regcache_xfree): New functions.
547 (regcache_cpy, regcache_cpy_no_passthrough): New functions.
548 (regcache_dup, regcache_dup_no_passthrough): New functions.
549 (regcache_valid_p, regcache_read_as_address): New functions.
550 (deprecated_grub_regcache_for_registers): New function.
551 (deprecated_grub_regcache_for_register_valid): New function.
552 (current_regcache): New global variable.
553 (register_buffer): Add regcache parameter. Update calls.
554 (regcache_read, regcache_write): Add regcache parameter. Rewrite.
555 (read_register_gen, write_register_gen): Update register_buffer
556 call. Test for legacy_p instead of gdbarch_register_read_p or
557 gdbarch_register_write_p.
558 (regcache_collect): Update register_buffer call.
559 (build_regcache): Rewrite. Use deprecated grub functions.
560 (regcache_save, regcache_save_no_passthrough): New functions.
561 (regcache_restore, regcache_restore_no_passthrough): New
562 functions.
563 (_initialize_regcache): Create the regcache_data_handle. Swap
564 current_regcache global variable.
565
566 * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
567 parameter to regcache_read and regcache_write calls.
568 (sh4_register_read): Ditto.
569 (sh64_pseudo_register_read): Ditto.
570 (sh64_register_read): Ditto.
571 (sh_pseudo_register_write): Ditto.
572 (sh4_register_write): Ditto.
573 (sh64_pseudo_register_write): Ditto.
574 (sh64_register_write): Ditto.
575
576 * defs.h (XCALLOC): Define.
577
152d9db6
GS		 5782002-06-19 Grace Sainsbury <graces@redhat.com>
579
580 * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
581 * m68k-tdep.c (m68k_gdbarch_init): Added.
582 (m68k_dump_tdep): Added.
583
170911c7
DJ		 5842002-06-19 Daniel Jacobowitz <drow@mvista.com>
585
586 * ada-lang.c (fill_in_ada_prototype): Update comment.
587
2e4ebe70
DJ		 5882002-06-19 Daniel Jacobowitz <drow@mvista.com>
589
590 * mips-tdep.c (enum mips_abi): Explicitly start at 0. Add
591 MIPS_ABI_LAST.
592 (mips_abi_string, mips_abi_strings): New.
593 (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
594 (mips_gdbarch_init): Set tdep->found_abi. Don't set
595 tdep->mips_abi_string. Honor mips_abi_string. Default to
596 O32 if no ABI is found.
597 (mips_dump_tdep): Use mips_abi_strings.
598 (mips_abi_update): New function.
599 (_initialize_mips_tdep): Initialize mips_abi_string. Add
600 ``set mips abi'' and ``show mips abi''. Check the size of
601 mips_abi_strings.
602
16775908
AC		 6032002-06-19 Andrew Cagney <cagney@redhat.com>
604
605 * i386-linux-tdep.c (i386_linux_register_name): Make return type
606 constant.
607
5051bfa4 6082002-06-18 Joel Brobecker <brobecker@gnat.com>
16775908 609
5051bfa4
JB		 610 * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
611 current frame using only the first stack size adjustment. All
612 subsequent size adjustments are not considered to be part of
613 the "static" part of the current frame.
614 Compute the address of the saved registers relative to the
615 Frame Pointer ($fp) instead of the Stack Pointer if $fp is
616 in use in this frame.
617
56468235
DH		 6182002-06-18 Don Howard <dhoward@redhat.com>
619
620 * valops.c (value_ind): Use value_at_lazy() when dereferencing
621 type int expressions. Thanks to Jim Blandy <jimb@redhat.com> for
622 suggesting this solution.
623
0b624158
AC		 6242002-06-18 Andrew Cagney <ac131313@redhat.com>
625
626 * config/romp/xm-rtbsd.h: Delete file.
627 * config/romp/rtbsd.mh: Delete file.
628
221ea385
KS		 6292002-06-18 Keith Seitz <keiths@redhat.com>
630
631 * breakpoint.c (condition_command): Post breakpoint_modify
632 when a condition is added to an existing breakpoint.
633 (commands_command): Likewise for commands.
634 (set_ignore_count): Likewise for ignore counts.
635 If no tty, do not simply return, still need to send event
636 notification.
637 (ignore_command): Only print a newline if the command came
638 from a tty.
639 Don't call breakpoints_changed, since this is now properly
640 handled by set_ignore_count.
641
5402eed1
AC		 6422002-06-18 Andrew Cagney <cagney@redhat.com>
643
644 * MAINTAINERS: Note that cris-elf target can be compiled with
645 -Werror.
646 * cris-tdep.c (cris_register_name): Make return type constant.
647 (cris_breakpoint_from_pc): Ditto.
648
cc22880b
ML		 6492002-06-18 Michal Ludvig <mludvig@suse.cz>
650
651 * frame.h (struct frame_info): Change type of context to
652 'struct context'.
653
fa88f677
AC		 6542002-06-17 Andrew Cagney <cagney@redhat.com>
655
656 * gdbarch.sh (REGISTER_NAME): Change return type a constant string
657 pointer.
658 * gdbarch.h, gdbarch.c: Regenerate.
659 * config/mips/tm-mips.h (mips_register_name): Update.
660 * i386-tdep.h (i386_register_name): Update.
661 * mips-tdep.c (mips_register_name): Update
662 * alpha-tdep.c (alpha_register_name): Update.
663 * arch-utils.c (legacy_register_name): Update.
664 * arch-utils.h (legacy_register_name): Update.
665 * avr-tdep.c (avr_register_name): Update.
666 * ia64-tdep.c (ia64_register_name): Update.
667 * i386-tdep.c (i386_register_name): Update.
668 * sparc-tdep.c (sparc32_register_name): Update.
669 (sparc64_register_name): Update.
670 (sparclite_register_name): Update.
671 (sparclet_register_name): Update.
672 * sh-tdep.c (sh_generic_register_name): Update.
673 (sh_sh_register_name): Update.
674 (sh_sh3_register_name): Update.
675 (sh_sh3e_register_name): Update.
676 (sh_sh_dsp_register_name): Update.
677 (sh_sh3_dsp_register_name): Update.
678 (sh_sh4_register_name): Update.
679 (sh_sh64_register_name): Update.
680 * s390-tdep.c (s390_register_name): Update.
681 * rs6000-tdep.c (rs6000_register_name): Update.
682 * ns32k-tdep.c (ns32k_register_name_32082): Update.
683 (ns32k_register_name_32382): Update.
684 * d10v-tdep.c (d10v_ts2_register_name): Update.
685 (d10v_ts3_register_name): Update.
686 * xstormy16-tdep.c (xstormy16_register_name): Update.
687 * vax-tdep.c (vax_register_name): Update.
688 * v850-tdep.c (v850_register_name): Update.
689 * m68hc11-tdep.c (m68hc11_register_name): Update.
690 * mn10300-tdep.c (mn10300_generic_register_name): Update.
691 (am33_register_name): Update.
692
ea1e7ef6
GS		 6932002-06-17 Grace Sainsbury <graces@redhat.com>
694
695 * m68k-tdep.c: Reindented.
696
9b02dd1b
AC		 6972002-06-17 Andrew Cagney <ac131313@redhat.com>
698
699 * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
700 list of predefined types.
701
8758dec1
MK		 7022002-06-16 Mark Kettenis <kettenis@gnu.org>
703
b6197528
MK		 704 * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
705 REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
706 REGISTER_CONVERT_TO_RAW): Remove defines.
707 (i386_register_virtual_type, i386_register_convertible,
708 i386_register_convert_to_virtual, i386_register_convert_to_raw):
709 Remove prototypes.
710 * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
711 macros mentioned above.
712
82b47e62
MK		 713 * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
714 (i386lynx_saved_pc_after_call): Remove prototype.
715 * i386ly-tdep.c: Include "i386-tdep.h".
716 (i386lynx_saved_pc_after_call): Make static. Use
717 read_memory_nobpt instead of read_memory. Use
718 read_memory_unsigned_integer instead of read_memory_integer.
719 (i386lynx_init_abi): New function.
720 (i386lynx_coff_osabi_sniffer): New function.
721 (_initialize_i386bsd_tdep): New function.
722
8758dec1
MK		 723 * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
724 CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
725 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
726 (i386_fix_call_dummy): Remove prototype.
727 * i386-tdep.c (i386_call_dummy_words): New variable.
728 (i386_gdbarch_init): Adjust for removal of the
729 macros mentioned above.
730
e9e68a56
AC		 7312002-06-15 Andrew Cagney <ac131313@redhat.com>
732
733 * command.h (add_setshow_auto_boolean_cmd): Replace
734 add_set_auto_boolean_cmd.
735 * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
736 add_set_auto_boolean_cmd.
737 * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
738 * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
739 mask-address'' command.
740 (show_mask_address): Add cmd parameter.
741 * remote.c (add_packet_config_cmd): Update. Change type of
742 set_func and show_func to cmd_sfunc_ftype.
743 (_initialize_remote): Update `set remote Z-packet'
744 (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
745 (show_remote_protocol_e_packet_cmd): Ditto.
746 (show_remote_protocol_E_packet_cmd): Ditto.
747 (show_remote_protocol_P_packet_cmd): Ditto.
748 (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
749 (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
750 (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
751 (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
752 (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
753 (show_remote_protocol_Z_packet_cmd): Ditto.
754 (show_remote_protocol_binary_download_cmd): Ditto.
755 (show_remote_cmd): Pass NULL to all of above.
756
fc08ec52
MK		 7572002-06-15 Mark Kettenis <kettenis@gnu.org>
758
759 * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
760 DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
761 DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
762 POP_FRAME): Remove defines.
763 (i386_push_arguments, i386_store_struct_return,
764 i386_extract_return_value, i386_store_return_value,
765 i386_extract_struct_value_address, i386_push_dummy_frame,
766 i386_pop_frame): Renove prototypes.
767 * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
768 macros mentioned above.
769
e707bbc2
AC		 7702002-06-15 Andrew Cagney <ac131313@redhat.com>
771
772 * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
773 add_set_boolean_cmd.
774 (add_setshow_cmd): New function.
775 * command.h (add_setshow_boolean_cmd): Replace
776 add_set_boolean_cmd.
777 * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
778 and ``set rdiromatzero''.
779 * maint.c (_initialize_maint_cmds): Update commented out code.
780 * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
781 * target.c (initialize_targets): Update `set
782 trust-readonly-sections'.
783 * remote.c (_initialize_remote): Update `set remotebreak'.
784
42fdc8df
MK		 7852002-06-15 Mark Kettenis <kettenis@gnu.org>
786
93924b6b
MK		 787 * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
788 BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
789 * i386-tdep.c (i386_skip_prologue): Adjust function signature to
790 fit into multi-arch framework.
791 (i386_breakpoint_from_pc): New function.
792 (i386_gdbarch_init): Adjust for removal of the macros mentioned
793 above.
794
42fdc8df
MK		 795 * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
796 FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
797 FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
798 (i386_frameless_function_invocation, i386_frame_num_args,
799 i386_frame_init_saved_regs): Remove prototypes.
800 * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
801 macros mentioned above.
802
9773a94b
AC		 8032002-06-15 Andrew Cagney <ac131313@redhat.com>
804
805 * cli/cli-decode.c (set_cmd_cfunc): Update.
806 (set_cmd_sfunc): Update.
807 * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
808 (set_cmd_sfunc, set_cmd_cfunc): Update.
809 * cli/cli-decode.h: Update.
810
6e157172
MK		 8112002-06-15 Mark Kettenis <kettenis@gnu.org>
812
813 * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
814 (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
815
7f19b9a2
AC		 8162002-06-15 Andrew Cagney <ac131313@redhat.com>
817
818 * defs.h (auto_boolean): Declare enum.
819 * command.h (cmd_auto_boolean): Delete enum.
820 * mips-tdep.c (mask_address_var): Update.
821 (mips_mask_address_p): Update.
822 (show_mask_address): Update.
823 * remote.c (struct packet_config): Update.
824 (update_packet_config): Update.
825 (show_packet_config_cmd): Update.
826 (packet_ok): Update.
827 (add_packet_config_cmd): Update.
828 (_initialize_remote):
829 * command.h: Update.
830 * cli/cli-setshow.c (parse_auto_binary_operation): Update.
831 (do_setshow_command): Update.
832 * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
833 * cli/cli-decode.h: Update.
834
1cf88de5
MK		 8352002-06-15 Mark Kettenis <kettenis@gnu.org>
836
22ba8cf2
MK		 837 * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
838 config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
839 config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
840 config/i386/tm-linux.h, config/i386/tm-nbsd.h,
841 config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
842 * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
843
762c5349
MK		 844 * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
845 list of DJGPP COFF targets.
846
091198bb
MK		 847 * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
848 (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
849 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
850 (FP0_REGNUM): Remove define.
851 (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
852 MAX_REGISTER_VIRTUAL_SIZE): Remove define.
853 (i386_register_virtual_size): Remove protoype.
854 * i386-tdep.c (i386_register_virtual_size): Removed.
855 (i386_extract_return_value, i386_store_return_value): Use
856 FP0_REGNUM instead of NUM_FREGS to determine whether the
857 floating-point registers are available.
858 (i386_gdbarch_init): Tweak FIXME about FPU registers.
859 Adjust for removal of macros mentioned above.
860
8612002-06-15 Mark Kettenis <kettenis@gnu.org>
862
fcc9bf01
MK		 863 * i386v4-nat.c: Include "i386-tdep.h". Reformat and tweak various
864 comments.
865 (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
866 Remove prototypes.
867 (supply_gregset, fill_gregset): Remove use of register keyword and
868 remove declaration for regmap. Use I386_NUM_GREGS instead of
869 NUM_REGS and NUM_FREGS.
870 (FPREGSET_FSAVE_OFFSET): Remove.
871 (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
872 NUM_FREGS to determine whether the floating-point registers are
873 available.
874
65e78234
MK		 875 * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
876 gnu_store_registers): Replace usage of NUM_GREGS with
877 I386_NUM_GREGS.
878
98df6387
MK		 879 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
880 OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
881 usage of NUM_GREGS with I386_NUM_GREGS.
882
099a9414
MK		 883 * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
884
57976e88
MK		 885 * i386bsd-nat.c: Include "i386-tdep.h".
886 (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
887 I386_NUM_GREGS.
888
b335f4a6
MK		 889 * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
890 and associated comment. They no longer make any sense, since we
891 don't use this file anymore on Linux.
892
1cf88de5
MK		 893 * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
894 * i386-tdep.c (i386_register_offset, i386_register_size): Use
895 I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
896 elements in these arrays.
897 (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
898 MAX_NUM_REGS.
899
daa66587
MK		 9002002-06-15 Mark Kettenis <kettenis@gnu.org>
901
902 * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
903 * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
904
26e9b323
AC		 9052002-06-14 Andrew Cagney <cagney@redhat.com>
906
907 * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
908 EXTRACT_RETURN_VALUE.
909 (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
910 EXTRACT_STRUCT_VALUE_ADDRESS.
911 * gdbarch.h, gdbarch.c: Regenerate.
912
913 * values.c (value_being_returned): Handle
914 DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
915 (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
916
917 * arm-linux-tdep.c (arm_linux_init_abi): Update.
918 * arm-tdep.c (arm_gdbarch_init): Update.
919 * avr-tdep.c (avr_gdbarch_init): Update.
920 * cris-tdep.c (cris_gdbarch_init): Update.
921 * d10v-tdep.c (d10v_gdbarch_init): Update.
922 * ia64-tdep.c (ia64_gdbarch_init): Update.
923 * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
924 * rs6000-tdep.c (rs6000_gdbarch_init): Update.
925 * s390-tdep.c (s390_gdbarch_init): Update.
926 * sh-tdep.c (sh_gdbarch_init): Update.
927 * s390-tdep.c (s390_gdbarch_init): Update.
928 * sparc-tdep.c (sparc_gdbarch_init): Update.
929 * ns32k-tdep.c (ns32k_gdbarch_init): Update.
930 * v850-tdep.c (v850_gdbarch_init): Update.
931 * vax-tdep.c (vax_gdbarch_init): Update.
932 * x86-64-tdep.c (x86_64_gdbarch_init): Update.
933 * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
934
935 * config/arc/tm-arc.h: Update.
936 * config/d30v/tm-d30v.h: Update.
937 * config/fr30/tm-fr30.h: Update.
938 * config/h8300/tm-h8300.h: Update.
939 * config/h8500/tm-h8500.h: Update.
940 * config/i386/tm-i386.h: Update.
941 * config/i386/tm-ptx.h: Update.
942 * config/i386/tm-symmetry.h: Update.
943 * config/i960/tm-i960.h: Update.
944 * config/m32r/tm-m32r.h: Update.
945 * config/m68k/tm-delta68.h: Update.
946 * config/m68k/tm-linux.h: Update.
947 * config/m68k/tm-m68k.h: Update.
948 * config/m88k/tm-m88k.h: Update.
949 * config/mcore/tm-mcore.h: Update.
950 * config/mips/tm-mips.h: Update.
951 * config/mn10200/tm-mn10200.h: Update.
952 * config/pa/tm-hppa.h: Update.
953 * config/pa/tm-hppa64.h: Update.
954 * config/sparc/tm-sp64.h: Update.
955 * config/sparc/tm-sparc.h: Update.
956 * config/sparc/tm-sparclet.h: Update.
957 * config/z8k/tm-z8k.h: Update.
958
5179e78f
AC		 9592002-06-14 Andrew Cagney <cagney@redhat.com>
960
961 * Makefile.in (i386_linux_tdep_h): Define.
962 (i386_tdep_h, i387_tdep_h): Define.
963 (i386-linux-nat.o): Add $(i386_linux_tdep_h),
964 $(i386_tdep_h) and $(i387_tdep_h).
965 * i386-linux-nat.c: Include "i386-linux-tdep.h".
966
8201327c
MK		 9672002-06-14 Mark Kettenis <kettenis@gnu.org>
968
edf393ac
MK		 969 * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
970 Already covered by the default.
971
896fb97d
MK		 972 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
973 TARGET_LONG_DOUBLE_BIT): Remove. * i386-tdep.c
974 (i386_gdbarch_init): Initialize long_double_format and long_double
975 bit.
976
8201327c
MK		 977 * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
978 i386bsd-tdep.o. Remove solib.o, solib-svr4.o and solib-legacy.o.
979 Move these to ...
980 * config/i386/i386sol2.mh: ... here.
981 * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
982 (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
983 (SIGCONTEXT_PC_OFFSET): Remove define.
984 (IN_SIGTRAMP): Remove define.
985 * i386-sol2-tdep.c: New file.
986
987 * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
988 * config/i386/tm-i386nw.h: Removed.
989
990 * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
991 USE_STRUCT_CONVENTION): Remove defines.
992 (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
993 (get_longjmp_target): Remove prototype.
994 (IN_SIGTRAMP): Remove define.
995 (i386bsd_in_sigtramp): Remove prototype.
996 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
997 function. Update comment accordingly
998 (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
999 (FRAME_SAVED_PC): Remove define.
1000 (i386bsd_frame_saved_pc): Remove prototype.
1001 * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
1002 GET_LONGJMP_TARGET): Remove defines.
1003 (get_longjmp_target): Remove prototype.
1004 (IN_SIGTRAMP): Remove define.
1005 (i386bsd_in_sigtramp): Remove prototype.
1006 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
1007 function. Update comment accordingly
1008 (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
1009 (FRAME_SAVED_PC): Remove define.
1010 (i386bsd_frame_saved_pc): Remove prototype.
1011 * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
1012 Remove prototype.
1013 (USE_STRUCT_CONVENTION): Remove prototype.
1014 * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
1015 declaration.
1016 (_initialize_i386bsd_nat): Revise logic to determine some
1017 constants at compile time when compiling a native GDB. Warn if
1018 things don't match up with what we expect.
1019 * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
1020 Remove variables.
1021 (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp. Rewrite
1022 to use date stored in `struct gdbarch_tdep'.
1023 (i386bsd_sigcontext_offset): Remove varaible.
1024 (i386bsd_sigtramp_saved_pc): Make public. Rewrite to use data
1025 stored in `struct gdbarch_tdep'.
1026 (i386bsd_frame_saved_pc): Make static.
1027 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
1028 (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
1029 i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1030 i386fbsd4_sc_pc_offset): New variables.
1031 (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
1032 i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
1033 functions.
1034 (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
1035 functions.
1036 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
1037 Modify the value of i386fbsd_sigtramp_start and
1038 i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
1039 i386fbsd_sigtramp_end.
1040 * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
1041 function.
1042
1043 * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
1044 define to i386-linux-tdep.h.
1045 (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
1046 REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
1047 defines.
1048 (i386_linux_register_name, i386_linux_register_byte,
1049 i386_linux_register_raw_size): Remove prototypes.
1050 (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
1051 (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
1052 (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
1053 TARGET_WRITE_PC): Remove defines.
1054 (i386_linux_in_sigtramp, i386_linux_frame_chain,
1055 i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
1056 i386_linux_write_pc): Remove prototypes.
1057 (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1058 (get_longjmp_target): Remove prototype.
1059 * i386-linux-tdep.h: New file.
1060 * i386-linux-nat.c: Include "i386-linux-tdep.h".
1061 * i386-linux-tdep.c: Include "i386-tdep.h" and
1062 "i386-linux-tdep.h".
1063 (i386_linux_register_name, i386_linux_register_byte,
1064 i386_linux_register_raw_size, i386_linux_in_sigtramp,
1065 i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
1066 Make static.
1067 (i386_linux_init_abi): New function.
1068 (_initialize_i386_linux_tdep): New function.
1069
1070 * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
1071 (i386_saved_pc_after_call): Remove prototype.
1072 (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
1073 (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
1074 DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
1075 (i386_register_name, i386_stab_reg_to_regnum,
1076 i386_dwarf_reg_to_regnum): Remove prototypes.
1077 (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
1078 SIZEOF_SSE_REGS): Remove defines.
1079 (REGISTER_BYTES): Remove define.
1080 (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
1081 (i386_register_byte, i386_register_raw_size): Remove prototypes.
1082 (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
1083 (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
1084 * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
1085 (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
1086 JB_EDX, GET_LONGJMP_TARGET): Remove defines.
1087 (get_longjmp_target): Remove prototype.
1088 (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
1089 (sigtramp_saved_pc): Remove define.
1090 (i386v4_sigtramp_saved_pc): Remove prototype.
1091 * config/i386/tm-go32.h (FRAME_CHAIN,
1092 FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
1093 (i386go32_frame_saved_pc): Remove prototype.
1094 (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
1095 (get_longjmp_target): Remove prototype.
1096 * i386-tdep.h: Include "osabi.h".
1097 (enum i386_abi): Removed.
1098 (enum struct_return): New enum.
1099 (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
1100 struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
1101 sc_pc_offset members.
1102 (i386_gdbarch_register_os_abi): Remove prototype.
1103 (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
1104 I386_SSE_NUM_REGS): New defines.
1105 (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
1106 I386_SSE_SIZEOF_REGS): New defines.
1107 (i386_register_name, i386_register_byte, i386_register_raw_size):
1108 New prototypes.
1109 (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
1110 (i386bsd_sigtramp_saved_pc): New prototype.
1111 * i386-tdep.c: Don't include "elf-bfd.h".
1112 (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
1113 i386_frame_chain, i386_saved_pc_after_call): Make static.
1114 (i386_frame_saved_pc): Rewrite to call architecture dependent
1115 function to deal with signal handlers. Make static.
1116 (i386go32_frame_saved_pc): Removed.
1117 [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
1118 Removed.
1119 (i386_get_longjmp_target): New function.
1120 (default_struct_convention, pcc_struct_convention,
1121 reg_struct_convention, valid_conventions, struct_convention): New
1122 variables.
1123 (i386_use_struct_convention): New function.
1124 (i386v4_sigtramp_saved_pc): Renamed to
1125 i386_svr4_sigtramp_saved_pc. Made static. Moved.
1126 (i386_pc_in_sigtramp): New function.
1127 (i386_abi_names): Removed.
1128 (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
1129 ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
1130 Removed.
1131 (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
1132 i386_gdbarch_register_os_abi): Removed.
1133 (struct i386_abi_handler): Removed.
1134 (i386_abi_handler_list): Removed.
1135 (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
1136 functions.
1137 (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
1138 i386_nw_init_abi): New functions.
1139 (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
1140 Use set_gdbarch_xxx() calls instead of relying on macros for a
1141 number of calls.
1142 (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
1143 (_initialize_i386_tdep): Add new 'struct-convcention' command.
1144 Register the various architecture variants defined in this file.
1145
ad2f7632
DJ		 11462002-06-14 Daniel Jacobowitz <drow@mvista.com>
1147
1148 * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
1149 (struct main_type): Remove arg_types member. Update comments for
1150 struct field.
1151 (TYPE_ARG_TYPES): Remove.
1152 (TYPE_FN_FIELD_ARGS): Update.
1153 (smash_to_method_type): Update prototype.
1154
1155 * c-typeprint.c (cp_type_print_method_args): Take method type
1156 instead of argument list. Use new argument layout. Simplify.
1157 (c_type_print_args): Use new argument layout. Simplify.
1158 (c_type_print_base): Update call to cp_type_print_method_args.
1159 * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
1160 argument; use die->type instead. Update call to
1161 smash_to_method_type.
1162 (read_structure_scope): Update call to dwarf2_add_member_fn.
1163 * gdbtypes.c (allocate_stub_method): Update comment.
1164 (smash_to_method_type): Take new NARGS and VARARGS arguments.
1165 Use new argument layout.
1166 (check_stub_method): Use new argument layout. Don't count
1167 void as an argument.
1168 (print_arg_types): Update comments. Use new argument layout.
1169 (recursive_dump_type): Don't print arg_types member.
1170 * hpread.c (hpread_read_struct_type): Use new argument layout.
1171 (fixup_class_method_type): Likewise.
1172 (hpread_type_lookup): Likewise.
1173 * stabsread.c (read_type): Update calls to read_args and
1174 smash_to_method_type.
1175 (read_args): Use new argument layout. Simplify.
1176 * valops.c (typecmp): Use new argument layout. Update parameters
1177 and comments. Simplify.
1178 (hand_function_call): Use new argument layout.
1179 (search_struct_method): Update call to typecmp.
1180 (find_overload_match): Use new argument layout.
1181
6da02953
DJ		 11822002-06-13 Daniel Jacobowitz <drow@mvista.com>
1183
1184 * NEWS: Mention multithreaded debug support for gdbserver.
1185
519b2366
DJ		 11862002-06-13 Daniel Jacobowitz <drow@mvista.com>
1187
1188 * MAINTAINERS: Mention NEWS.
1189
a7f48742
DJ		 11902002-06-13 Daniel Jacobowitz <drow@mvista.com>
1191
1192 * gdbserver/regcache.c: Add comment.
1193
6c0d6680
DJ		 11942002-06-13 Daniel Jacobowitz <drow@mvista.com>
1195
1196 * mips-tdep.c (PROC_SYMBOL): Add warning comment.
1197 (struct mips_objfile_private, compare_pdr_entries): New.
1198 (non_heuristic_proc_desc): Read the ".pdr" section if it
1199 is present.
1200
6529d2dd
AC		 12012002-06-12 Andrew Cagney <ac131313@redhat.com>
1202
1203 * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
1204 (arm_debug): New static variable.
1205 (_initialize_arm_tdep): Add ``set debug arm'' command.
1206
26216b98
AC		 12072002-06-12 Andrew Cagney <ac131313@redhat.com>
1208
1209 * Makefile.in (sim_arm_h): Define.
1210 (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
1211 * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
1212 (arm_register_sim_regno): New function, map an internal REGNUM
1213 onto a simulator register number.
1214 (arm_gdbarch_init): Set register_sim_regno.
1215
814b3ba0
AH		 12162002-06-09 Aldy Hernandez <aldyh@redhat.com>
1217
1218 * MAINTAINERS: Add self.
1219
475b0867
JB		 12202002-06-11 Jim Blandy <jimb@redhat.com>
1221
919d772c
JB		 1222 * source.c (source_info): Mention whether the symtab has
1223 information about preprocessor macros.
1224
475b0867
JB		 1225 Call the command `info macro', not `show macro'.
1226 * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
1227 Fix error message.
1228 (_initialize_macrocmd): Register `info_macro_command' in
1229 `infolist', not `showlist'.
1230
9e364162
DJ		 12312002-06-11 Daniel Jacobowitz <drow@mvista.com>
1232
1233 * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
1234 (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
1235 (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
1236 (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
1237 (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions. Define
1238 unconditionally.
1239 (set_mipsfpu_single_command, set_mipsfpu_double_command)
1240 (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
1241 (_initialize_mips_tdep): Remove dead code.
1242 * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
1243 (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1244 * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
1245 (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
1246 * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
1247 MIPS_LAST_FP_ARG_REGNUM): Remove.
1248
12492002-06-11 Daniel Jacobowitz <drow@mvista.com>
1250
1251 * gdbserver/thread-db.c: New file.
1252 * gdbserver/proc-service.c: New file.
1253 * gdbserver/acinclude.m4: New file.
1254 * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
1255 proc-service.o, and thread-db.o.
1256 (linux-low.o): Add USE_THREAD_DB.
1257 * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
1258 HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
1259 * gdbserver/aclocal.m4: Regenerated.
1260 * gdbserver/config.in: Regenerated.
1261 * gdbserver/configure: Regenerated.
1262 * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
1263 thread_db.h, and linux/elf.h headrs.
1264 Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
1265 PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB.
1266 Check for -lthread_db and thread support.
1267 * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
1268 PowerPC, and SuperH.
1269 * gdbserver/i387-fp.c: Constify arguments.
1270 * gdbserver/i387-fp.h: Likewise.
1271 * gdbserver/inferiors.c: (struct thread_info): Renamed from
1272 `struct inferior_info'. Remove PID member. Use generic inferior
1273 list header. All uses updated.
1274 (inferiors, signal_pid): Removed.
1275 (all_threads): New variable.
1276 (get_thread): Define.
1277 (add_inferior_to_list): New function.
1278 (for_each_inferior): New function.
1279 (change_inferior_id): New function.
1280 (add_inferior): Removed.
1281 (remove_inferior): New function.
1282 (add_thread): New function.
1283 (free_one_thread): New function.
1284 (remove_thread): New function.
1285 (clear_inferiors): Use for_each_inferior and free_one_thread.
1286 (find_inferior): New function.
1287 (find_inferior_id): New function.
1288 (inferior_target_data): Update argument type.
1289 (set_inferior_target_data): Likewise.
1290 (inferior_regcache_data): Likewise.
1291 (set_inferior_regcache_data): Likewise.
1292 * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
1293 (all_processes, stopping_threads, using_thrads)
1294 (struct pending_signals, debug_threads, pid_of): New.
1295 (inferior_pid): Replace with macro.
1296 (struct inferior_linux_data): Remove.
1297 (get_stop_pc, add_process): New functions.
1298 (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
1299 Use add_process and add_thread.
1300 (linux_attach_lwp): New function, based on old linux_attach. Use
1301 add_process and add_thread. Set stop_expected for new threads.
1302 (linux_attach): New function.
1303 (linux_kill_one_process): New function.
1304 (linux_kill): Kill all LWPs.
1305 (linux_thread_alive): Use find_inferior_id.
1306 (check_removed_breakpoints, status_pending_p): New functions.
1307 (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
1308 Update. Use WNOHANG. Wait for cloned processes also. Update process
1309 struct for the found process.
1310 (linux_wait_for_event): New function.
1311 (linux_wait): Use it. Support LWPs.
1312 (send_sigstop, wait_for_sigstop, stop_all_processes)
1313 (linux_resume_one_process, linux_continue_one_process): New functions.
1314 (linux_resume): Support LWPs.
1315 (REGISTER_RAW_SIZE): Remove.
1316 (fetch_register): Use register_size instead. Call supply_register.
1317 (usr_store_inferior_registers): Likewise. Call collect_register.
1318 Fix recursive case.
1319 (regsets_fetch_inferior_registers): Improve error message.
1320 (regsets_store_inferior_registers): Add debugging.
1321 (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
1322 (unstopped_p, linux_signal_pid): New functions.
1323 (linux_target_ops): Add linux_signal_pid.
1324 (linux_init_signals): New function.
1325 (initialize_low): Call it. Initialize using_threads.
1326 * gdbserver/regcache.c (inferior_regcache_data): Add valid
1327 flag.
1328 (get_regcache): Fetch registers lazily. Add fetch argument
1329 and update all callers.
1330 (regcache_invalidate_one, regcache_invalidate): New
1331 functions.
1332 (new_register_cache): Renamed from create_register_cache.
1333 Return the new regcache.
1334 (free_register_cache): Change argument to a void *.
1335 (registers_to_string, registers_from_string): Call get_regcache
1336 with fetch flag set.
1337 (register_data): Make static. Pass fetch flag to get_regcache.
1338 (supply_register): Call get_regcache with fetch flag clear.
1339 (collect_register): Call get_regcache with fetch flag set.
1340 (collect_register_as_string): New function.
1341 * gdbserver/regcache.h: Update.
1342 * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
1343 stderr.
1344 Handle input interrupts while waiting for an ACK.
1345 (input_interrupt): Use signal_pid method.
1346 (getpkt): Flush after debug output and use stderr.
1347 (outreg): Use collect_register_as_string.
1348 (new_thread_notify, dead_thread_notify): New functions.
1349 (prepare_resume_reply): Check using_threads. Set thread_from_wait
1350 and general_thread.
1351 (look_up_one_symbol): Flush after debug output.
1352 * gdbserver/server.c (step_thread, server_waiting): New variables.
1353 (start_inferior): Don't use signal_pid. Update call to mywait.
1354 (attach_inferior): Update call to mywait.
1355 (handle_query): Handle qfThreadInfo and qsThreadInfo.
1356 (main): Don't fetch/store registers explicitly. Use
1357 set_desired_inferior. Support proposed ``Hs'' packet. Update
1358 calls to mywait.
1359 * gdbserver/server.h: Update.
1360 (struct inferior_list, struct_inferior_list_entry): New.
1361 * gdbserver/target.c (set_desired_inferior): New.
1362 (write_inferior_memory): Constify.
1363 (mywait): New function.
1364 * gdbserver/target.h: Update.
1365 (struct target_ops): New signal_pid method.
1366 (mywait): Removed macro, added prototype.
1367
1368 * gdbserver/linux-low.h (regset_func): Removed.
1369 (regset_fill_func, regset_store_func): New.
1370 (enum regset_type): New.
1371 (struct regset_info): Add type field. Use new operation types.
1372 (struct linux_target_ops): stop_pc renamed to get_pc.
1373 Add decr_pc_after_break and breakpoint_at.
1374 (get_process, get_thread_proess, get_process_thread)
1375 (strut process_info, all_processes, linux_attach_lwp)
1376 (thread_db_init): New.
1377
1378 * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
1379 arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
1380 (the_low_target): Add new members.
1381 * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
1382 (i386_store_fpxregset): Constify.
1383 (target_regsets): Add new kind identifier.
1384 (i386_get_pc): Renamed from i386_stop_pc. Simplify.
1385 (i386_set_pc): Add debugging.
1386 (i386_breakpoint_at): New function.
1387 (the_low_target): Add new members.
1388 * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
1389 (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
1390 (mips_breakpoint_at): New.
1391 (the_low_target): Add new members.
1392 * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
1393 (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
1394 (the_low_target): Add new members.
1395 * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
1396 (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
1397 (the_low_target): Add new members.
1398 * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
1399 identifier.
1400
23aa4c72
ML		 14012002-06-11 Michal Ludvig <mludvig@suse.cz>
1402
1403 * dwarf2cfi.c (unwind_tmp_obstack_init): New.
1404 (unwind_tmp_obstack_free, parse_frame_info)
1405 (update_context, cfi_read_fp, cfi_write_fp)
1406 (cfi_frame_chain, cfi_init_extra_frame_info)
1407 (cfi_virtual_frame_pointer): Use the above function.
264d1763 1408 * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
23aa4c72 1409
70eb15a4
CV		 14102002-06-11 Corinna Vinschen <vinschen@redhat.com>
1411
1412 * v850-tdep.c (v850_type_is_scalar): New function.
1413 (v850_use_struct_convention): Match current gcc implementation
1414 as close as possible.
1415 (v850_push_arguments): Fix stack_offset handling. Don't write
1416 struct_addr into register. This is done by v850_store_struct_return.
1417 (v850_extract_return_value): Care for structs.
1418 (v850_store_return_value): Ditto.
1419 (v850_store_struct_return): Actually write address.
1420
482a4d06
ML		 14212002-06-11 Michal Ludvig <mludvig@suse.cz>
1422
1423 * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
1424 without debug information too.
1425
d855c300
AC		 14262002-06-10 Andrew Cagney <ac131313@redhat.com>
1427
1428 * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
1429 Make multi-arch pure.
1430 * gdbarch.h, gdbarch.c: Re-generate.
1431 * arm-tdep.c (arm_print_float_info): Update.
1432 * arch-utils.h (default_print_float_info): Update.
1433 * arch-utils.c (default_print_float_info): Update.
1434 * infcmd.c (float_info): Update call.
1435
dd12a101
AC		 14362002-06-10 Andrew Cagney <ac131313@redhat.com>
1437
1438 * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
1439 the front of the initialize list.
1440
101dcfbe
AC		 14412002-06-10 Andrew Cagney <ac131313@redhat.com>
1442
1443 * infrun.c (struct inferior_status): Replace fields
1444 selected_frame_address and selected_level with field
1445 selected_frame_id.
1446 (save_inferior_status): Update. Use get_frame_id.
1447 (struct restore_selected_frame_args): Delete.
1448 (restore_selected_frame): Update. Use frame_find_by_id.
1449 (restore_inferior_status): Update.
1450
1451 * breakpoint.h (struct breakpoint): Change type of
1452 watchpoint_frame to frame_id.
1453 * breakpoint.c (insert_breakpoints): Use frame_find_by_id. Remove
1454 call to get_current_frame.
1455 (do_enable_breakpoint): Use frame_find_by_id. Remove call to
1456 get_current_frame.
1457 (watchpoint_check): Use frame_find_by_id.
1458
1459 * frame.h (record_selected_frame): Delete declaration.
1460 * stack.c (record_selected_frame): Delete function.
1461
1462 * frame.h (struct frame_id): Define.
1463 (get_frame_id): Declare.
1464 (frame_find_by_id): Declare.
1465 * frame.c (frame_find_by_id): New function.
1466 (get_frame_id): New function.
1467
304270b6
AV		 14682002-06-10 Andrey Volkov <avolkov@transas.com>
1469
1470 * ser-e7kpc.c: Fix duplicated define and call of
1471 _initialize_ser_e7000pc
1472
2f2cf184
DJ		 14732002-06-09 Daniel Jacobowitz <drow@mvista.com>
1474
1475 * signals/signals.c (target_signal_from_host): Fix #ifdef
1476 SIGRTMIN case.
1477 (do_target_signal_to_host): Likewise.
1478
caaa3122
DJ		 14792002-06-09 Daniel Jacobowitz <drow@mvista.com>
1480
1481 * mips-tdep.c (mips_find_abi_section): New function.
1482 (mips_gdbarch_init): Call it.
1483
6ac5df3a
MK		 14842002-06-09 Mark Kettenis <kettenis@gnu.org>
1485
1486 * solib-svr4.c (init_fetch_link_map_offsets): Simply return
1487 legacy_fetch_link_map_offsets. Adjust comment to reflect reality
1488 after Andrew's 2002-06-08 gdbarch change.
1489
82ea117a
MK		 14902002-06-09 Mark Kettenis <kettenis@gnu.org>
1491
1492 * i386-linux-nat.c (suppy_gregset): Don't supply
1493 I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
1494 register cache.
1495 (fill_gregset): Don't fetch it under the same circumstances.
1496
3c25f8c7
AC		 14972002-06-09 Andrew Cagney <cagney@redhat.com>
1498
1499 * Makefile.in (callback_h): Define.
1500 (remote_sim_h): Update path to remote-sim.h.
1501 (remote-rdp.o): Add $(callback_h).
1502 (remote-sim.o): Use $(callback_h).
1503 * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
1504 * remote-rdp.c: Include "gdb/callback.h".
1505
1029b7fa
MK		 15062002-06-09 Mark Kettenis <kettenis@gnu.org>
1507
1508 * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
1509 * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
1510
616675d3
AC		 15112002-06-08 Andrew Cagney <ac131313@redhat.com>
1512
a3efda28
AC		 1513 * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
1514 * rdi-share/serpardr.c: Ditto.
1515 * rdi-share/unixcomm.c: Ditto.
1516 * rdi-share/serdrv.c: Ditto.
1517 * rdi-share/hostchan.h: Ditto.
1518 * rdi-share/hostchan.c: Ditto.
1519 * rdi-share/host.h: Ditto.
1520 * rdi-share/devsw.c: Ditto.
1521
c5f10366
AC		 1522 * objfiles.h: Change type of obj_private to void pointer.
1523 * pa64solib.c: Update copyright. Don't include "assert.h", use
1524 strcmp instead of STREQ, use LONGEST, do not use PTR
1525 * somsolib.c: Ditto.
1526
616675d3
AC		 1527 * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
1528 bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
1529 bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
1530
e4b415d9
AC		 15312002-06-08 Andrew Cagney <ac131313@redhat.com>
1532
1533 * frame.c (GET_SAVED_REGISTER): Delete macro definition.
1534 (default_get_saved_register): Delete function.
1535 * gdbarch.sh (GET_SAVED_REGISTER): Set default to
1536 generic_unwind_get_saved_register.
1537 * gdbarch.h, gdbarch.c: Re-generate.
1538
ca0d0b52
AC		 15392002-06-08 Andrew Cagney <ac131313@redhat.com>
1540
1541 * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
1542 generic_func_frame_chain_valid.
1543 * gdbarch.h, gdbarch.c: Re-generate.
1544 * blockframe.c (generic_func_frame_chain_valid): Only check
1545 PC_IN_CALL_DUMMY when generic dummy frames. Don't worry about
1546 passing FP to PC_IN_CALL_DUMMY.
1547 Fix PR gdb/360.
1548
76860b5f
AC		 15492002-06-08 Andrew Cagney <ac131313@redhat.com>
1550
1551 * gdbarch.sh (struct gdbarch_data): Add field init_p.
1552 (register_gdbarch_data): Initialize init_p.
1553 (gdbarch_data): Initialize data pointer using the init function.
1554 (init_gdbarch_data): Delete function.
1555 (gdbarch_update_p): Update.
1556 (initialize_non_multiarch): Update.
1557 (struct gdbarch): Add field initialized_p.
1558 * gdbarch.h, gdbarch.c: Re-generate.
1559
8dda9770
ML		 15602002-06-07 Michal Ludvig <mludvig@suse.cz>
1561
1562 * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
1563 (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
1564 better do the things actually here.
1565 * x86-64-tdep.c (x86_64_register_name2nr): New.
1566 (x86_64_register_name): Renamed to x86_64_register_nr2name.
1567 (x86_64_gdbarch_init): Respect the above change.
1568 * x86-64-tdep.h (x86_64_register_name2nr)
1569 (x86_64_register_nr2name): Add prototypes.
1570 * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
1571
3d79a47c
MS		 15722002-06-06 Michael Snyder <msnyder@redhat.com>
1573
7bd91a28
MS		 1574 * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
1575 Delete extra braces and re-indent.
1576 (d10v_store_return_value): Char return values
3d79a47c
MS		 1577 must be shifted over by one byte in R0.
1578 (d10v_extract_return_value): Delete extra braces, re-indent.
1579
095a4c96
EZ		 15802002-06-06 Elena Zannoni <ezannoni@redhat.com>
1581
1582 * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
1583 (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
1584 (d10v_integer_to_address): Rewrite.
1585 (d10v_frame_init_saved_regs): When reading fp and sp registers use
1586 the d10v specific functions which take care of converting to the
1587 correct space.
1588
e8a77ca4
EZ		 15892002-06-06 Elena Zannoni <ezannoni@redhat.com>
1590
1591 * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
1592 altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
1593
4f2e4a4f
AC		 15942002-06-02 Andrew Cagney <ac131313@redhat.com>
1595
1596 * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
1597 includes.
1598 * config/tm-linux.h: Ditto.
1599 * config/alpha/tm-alphalinux.h: Ditto.
1600 * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
1601 * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
1602 * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
1603 * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
1604 * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
1605 * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
1606 * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
1607 * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
1608 * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
1609 * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
1610 * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
1611 * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
1612 * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
1613 * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
1614 * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
1615 * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
1616 * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
1617 * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
1618 * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
1619 * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
1620 * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
1621 * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
1622 * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
1623 * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
1624 * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
1625 * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
1626 * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
1627 * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
1628 * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
1629 * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
1630 * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
1631 * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
1632 * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
1633 * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
1634 * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
1635 * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
1636 * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
1637
ae2ab2ce
AS		 16382002-05-04 Aidan Skinner <aidan@velvet.net>
1639
1640 * ada-exp.tab.c: New file
1641 * ada-exp.y: New file
1642 * ada-lang.c: New file
1643 * ada-lang.h: New file
1644 * ada-lex.c: New file
1645 * ada-lex.l: New file
1646 * ada-tasks.c: New file
1647 * ada-typeprint.c: New file
1648 * ada-valprint.c: New file
1649
0ddd0135
JT		 16502002-06-02 Jason Thorpe <thorpej@wasabisystems.com>
1651
1652 * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
1653 use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
1654
750fbacc
JT		 16552002-06-02 Jason Thorpe <thorpej@wasabisystems.com>
1656
1657 * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
1658 insetead of ppc-linux-tdep.o.
1659 * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
1660 * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
1661
df94e18a
AC		 16622002-06-02 Andrew Cagney <ac131313@redhat.com>
1663
1664 2002-05-07 Christian Groessler <chris@groessler.org>
1665 * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
1666 bit register contents for little endian hosts.
1667
1a38ab75
AC		 16682002-06-01 Andrew Cagney <ac131313@redhat.com>
1669
1670 * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
1671 any maintainer.
1672
8b1632ac
AC		 16732002-06-01 Andrew Cagney <ac131313@redhat.com>
1674
1675 * gdbarch.h: Regenerate.
1676
627054c8
AC		 16772002-06-01 Andrew Cagney <ac131313@redhat.com>
1678
1679 * MAINTAINERS: Add everyone to write-after-approval list.
1680
4f460812
AC		 16812002-06-01 Andrew Cagney <ac131313@redhat.com>
1682
1683 * stack.c (frame_info): Use frame_register_unwind instead of
1684 saved_regs. Mention when the SP is on the stack or in a register.
1685
1686 * frame.h (frame_register_unwind_ftype): Define. Document.
1687 (struct frame_info): Add field register_unwind and
1688 register_unwind_cache.
1689 (frame_register_unwind): Declare.
1690 (generic_unwind_get_saved_register): Declare.
1691
1692 * frame.c (frame_register_unwind): New function.
1693 (generic_unwind_get_saved_register): New function.
1694
1695 * blockframe.c (generic_call_dummy_register_unwind): New function.
1696 (frame_saved_regs_register_unwind): New function.
1697 (set_unwind_by_pc): New function.
1698 (create_new_frame): New function.
1699 (get_prev_frame): New function.
1700
de888f76
AC		 17012002-05-30 Andrew Cagney <ac131313@redhat.com>
1702
1703 * a29k-share/: Delete directory.
1704 * remote-vx29k.c: Delete file.
1705
2f2c3626
JT		 17062002-05-30 Jason Thorpe <thorpej@wasabisystems.com>
1707
1708 * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
1709 ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
1710
9ce5c36a
JT		 17112002-05-30 Jason Thorpe <thorpej@wasabisystems.com>
1712
1713 * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
1714 sparcnbsd-nat.c, and sparcnbsd-tdep.c.
1715 (sparc64nbsd-nat.o)
1716 (sparcnbsd-nat.o)
1717 (sparcnbsd-tdep.o): New dependency lists.
1718 * NEWS: Note new UltraSPARC NetBSD native configuration.
1719 * configure.host (sparc64-*-netbsd*): New host.
1720 * configure.tgt (sparc-*-netbsdelf*)
1721 (sparc-*-netbsd*): Set gdb_target to nbsd.
1722 (sparc64-*-netbsd*): New target.
1723 * sparc64nbsd-nat.c: New file.
1724 * sparcnbsd-nat.c: New file.
1725 * sparcnbsd-tdep.c: New file.
1726 * sparcnbsd-tdep.h: New file.
1727 * config/sparc/nbsd.mt: New file.
1728 * config/sparc/nbsd64.mh: New file.
1729 * config/sparc/nbsd64.mt: New file.
1730 * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
1731 sparc-nat.o, and solib.o. Add sparcnbsd-nat.o.
1732 (HOST_IPC): Remove.
1733 * config/sparc/nbsdaout.mt: Remove.
1734 * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
1735 sparc-nat.o, and solib.o. Add sparcnbsd-nat.o.
1736 (HOST_IPC): Remove.
1737 * config/sparc/nbsdelf.mt: Remove.
1738 * config/sparc/nm-nbsd.h: Update copyright years. Remove all
1739 sparc-nat.c compatiblity defines.
1740 * config/sparc/tm-nbsd.h: Update copyright years. Include solib.h.
1741 (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
1742 * config/sparc/tm-nbsd64.h: New file.
1743 * config/sparc/tm-nbsdaout.h: Remove.
1744 * config/sparc/xm-nbsd.h: Remove.
1745
ef3cf062
JT		 17462002-05-30 Jason Thorpe <thorpej@wasabisystems.com>
1747
1748 * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
1749 * sparc-tdep.c: Include osabi.h.
1750 (gdbarch_tdep): Add osabi member.
1751 (_initialize_sparc_tdep): Use gdbarch_register.
1752 (sparc_gdbarch_init): Use generic OS ABI framework.
1753 (sparc_dump_tdep): New function.
1754
ee8ff470
KB		 17552002-05-30 Kevin Buettner <kevinb@redhat.com>
1756
1757 * corefile.c (do_captured_read_memory_integer): Return non-zero
1758 result.
1759 (safe_read_memory_integer): Copy result of memory read when
1760 status is non-zero. Also, add comments.
1761
7b112f9c
JT		 17622002-05-20 Jason Thorpe <thorpej@wasabisystems.com>
1763
1764 * Makefile.in (ppc_tdep_h): Define.
1765 (ppc-linux-nat.o)
1766 (ppc-linux-tdep.o)
1767 (rs6000-tdep.o): Use $(ppc_tdep_h).
1768 (ppc-sysv-tdep.o)
1769 (ppcnbsd-nat.o)
1770 (ppcnbsd-tdep.o): New dependency lists.
1771 * ppc-tdep.h: Use generic OS ABI framework.
357edbbc
JT		 1772 * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
1773 (ppc_linux_init_abi): New functions.
7b112f9c
JT		 1774 (ppc_sysv_abi_broken_use_struct_convention)
1775 (ppc_sysv_abi_use_struct_convention)
1776 (ppc_sysv_abi_push_arguments): Move to...
1777 * ppc-sysv-tdep.c: ...here.
1778 * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
1779 * rs6000-tdep.c (process_note_abi_tag_sections)
1780 (get_elfosabi): Remove.
1781 (rs6000_gdbarch_init): Use generic OS ABI framework.
1782 (rs6000_dump_tdep): New function.
1783 (_initialize_rs6000_tdep): Use gdbarch_register.
1784 * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
1785 * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
1786 * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
1787 of ppc-linux-tdep.o.
1788 * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
1789 * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
1790 * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
1791 * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
1792 * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
1793 * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
1794
480dd42a
JB		 17952002-05-29 Jim Blandy <jimb@redhat.com>
1796
1797 * macroscope.c (default_macro_scope): Put `void' in empty argument
1798 list.
1799
4182591f
AC		 18002002-05-29 Andrew Cagney <ac131313@redhat.com>
1801
1802 * Makefile.in (arch-utils.o): Add $(sim_regno_h).
1803 * arch-utils.c: Include "sim-regno.h".
1804 * gdbarch.sh: Don't include "sim-regno.h".
1805 * gdbarch.h, gdbarch.c: Regenerate.
1806 * sim-regno.h (legacy_register_sim_regno): Move declaration from
1807 here.
1808 * arch-utils.h (legacy_register_sim_regno): To here.
1809 * remote-sim.c (legacy_register_sim_regno): Move function from
1810 here.
1811 * arch-utils.c (legacy_register_sim_regno): To here.
1812
8238d0bf
AC		 18132002-05-28 Andrew Cagney <ac131313@redhat.com>
1814
1815 * sim-regno.h: New file.
1816 * Makefile.in (sim_regno_h): Define.
1817 (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
1818 * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
1819 (legacy_register_sim_regno): New function.
1820 (one2one_register_sim_regno): New function.
1821 (gdbsim_fetch_register): Rewrite.
1822 (gdbsim_store_register): Only store a register when
1823 REGISTER_SIM_REGNO is valid.
1824 * d10v-tdep.c: Include "sim-regno.h".
1825 (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
1826 (d10v_ts3_register_sim_regno): Ditto.
1827 * gdbarch.sh: Include "sim-regno.h".
1828 (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
1829 * gdbarch.h, gdbarch.c: Regenerate.
1830 * arch-utils.h (default_register_sim_regno): Delete declaration.
1831 * arch-utils.c (default_register_sim_regno): Delete function.
1832
485721b1
JT		 18332002-05-28 Jason Thorpe <thorpej@wasabisystems.com>
1834
1835 * ppcnbsd-nat.c: Rewrite.
1836 * ppcnbsd-tdep.c: New file.
1837 * ppcnbsd-tdep.h: New file.
1838 * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
1839 solib.o, and solib-svr4.o.
1840 * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
1841 nbsd-tdep.o, and corelow.o.
1842
697f244d
AC		 18432002-05-28 Andrew Cagney <ac131313@redhat.com>
1844
1845 * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
1846 `tr' and `sed'. Mention that `broken' targets are not expected to
1847 build.
1848
f08caad1 18492002-05-27 Michal Ludvig <mludvig@suse.cz>
b1ab997b
ML		 1850
1851 * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
1852 Let PC point right after the prologue before looking up symbols.
1853
3139facc
MH		 18542002-05-27 Martin M. Hunt <hunt@redhat.com>
1855
1856 * i386-tdep.c (i386_register_virtual_type): Return
1857 builtin_type_vec128i for SSE registers.
1858
1859 * gdbtypes.h (builtin_type_vec128i): Declare.
1860
1861 * gdbtypes.c (build_builtin_type_vec128i): New function.
1862 (builtin_type_v2_double, builtin_type_v4_int64): New types.
1863 (builtin_type_vec128i): New type for SSE2 128-bit registers.
1864 (build_gdbtypes): Initialize new builtin vector types.
1865 (_initialize_gdbtypes): Register new vector types with gdbarch.
1866
6e3ba3b8
JT		 18672002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1868
1869 * MAINTAINERS: ns32k is not longer an obsolete candidate,
1870 since it has been multi-arch'd.
1871 * NEWS: Note that ns32k-*-* is now partial multi-arch.
1872 Move Alpha and VAX multi-arch news entries to same section
1873 as other multi-arch news.
1874
93d5585d
JT		 18752002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1876
1877 * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
1878 target.s, arch-utils.h, ns32k-tdep.h. Make many functions
1879 static. Rename some register numbers to put them in ns32k-tdep
1880 private namespace.
1881 (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
1882 ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
1883 functions.
1884 (_initialize_ns32k_tdep): Use gdbarch_register.
1885 * ns32k-tdep.h: New file.
1886 * ns32knbsd-tdep.c: New file.
1887 * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
1888 * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
1889 (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
1890 REGISTER_BYTES, REGISTER_BYTE): Remove.
1891 * config/ns32k/tm-ns32k.h: New file.
1892 * config/ns32k/tm-umax.h: Remove.
1893
efb2c70e
JT		 18942002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1895
1896 * ns32k-tdep.c (ns32k_saved_pc_after_call,
1897 ns32k_store_struct_return, ns32k_extract_return_value,
1898 ns32k_store_return_value, ns32k_extract_struct_value_address): New
1899 functions.
1900 * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
1901 ns32k_saved_pc_after_call.
1902 (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
1903 (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
1904 (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
1905 (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
1906 ns32k_extract_struct_value_address.
1907
7bcc927b
JT		 19082002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1909
1910 * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
1911 ns32k_fix_call_dummy): New.
1912 * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
1913 ns32k_call_dummy_words.
1914 (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
1915 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
1916 CALL_DUMMY_NARGS): Remove.
1917 (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
1918
78f9d765
JT		 19192002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1920
1921 * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
1922 ns32k_frame_saved_pc, ns32k_frame_args_address,
1923 ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
1924 ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
1925 * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
1926 * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
1927 (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
1928 (BREAKPOINT): Remove..
1929 (FRAME_CHAIN): Define as ns32k_frame_chain.
1930 (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
1931 (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
1932 (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
1933 (FRAME_FIND_SAVED_REGS): Remove.
1934 (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
1935 (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
1936 (POP_FRAME): Define as ns32k_pop_frame.
1937
f2c762e0
JT		 19382002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1939
1940 * ns32k-tdep.c (ns32k_register_byte_32082,
1941 ns32k_register_byte_32382, ns32k_register_raw_size,
1942 ns32k_register_virtual_size, ns32k_register_virtual_type): New
1943 functions.
1944 * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
1945 ns32k_register_byte_32382.
1946 * config/ns32k/tm-umax.h: Update copyright years.
1947 (REGISTER_BYTE): Define as ns32k_register_byte_32082.
1948 (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
1949 (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
1950 (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
1951 (ns32k_get_enter_addr): Fix prototype.
1952
af137673
JT		 19532002-05-26 Jason Thorpe <thorpej@wasabisystems.com>
1954
1955 * ns32k-tdep.c: Update copyright years.
1956 (ns32k_register_name_32082): New function.
1957 (ns32k_register_name_32382): Ditto.
1958 * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
1959 (REGISTER_NAME): Define as ns32k_register_name_32382.
1960 * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
1961 (REGISTER_NAME): Define as ns32k_register_name_32082.
1962
a8bc7b56
JB		 19632002-05-24 Jim Blandy <jimb@redhat.com>
1964
1965 * dwarf2read.c (free_line_header): Use xfree, not free.
1966
83a45910
JT		 19672002-05-24 Jason Thorpe <thorpej@wasabisystems.com>
1968
1969 * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
1970 alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
1971
0db71247
AC		 19722002-05-23 Andrew Cagney <ac131313@redhat.com>
1973
1974 * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
1975
b9e5e4dd
AC		 19762002-05-23 Andrew Cagney <ac131313@redhat.com>
1977
1978 From Ross Alexander at NEC Europe:
1979 * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
1980
de530e84
MS		 19812002-05-23 Michael Snyder <msnyder@redhat.com>
1982
1983 * cli/cli-dump.c (restore_command): Use parse_and_eval_long
1984 for input, rather than parse_and_eval_address.
1985
b91b96f4
AC		 19862002-05-23 Andrew Cagney <ac131313@redhat.com>
1987
1988 * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
1989 * Makefile.in (sim_d10v_h): Update definition.
1990
8b279e7a
AC		 19912002-05-24 Andrew Cagney <cagney@redhat.com>
1992
1993 * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
1994 change `2002-05-22 Michael Snyder' below.
1995 (d10v_push_arguments): Ditto.
1996 (d10v_extract_return_value): Ditto.
1997
0a3d0425
JB		 19982002-05-23 Jim Blandy <jimb@redhat.com>
1999
2000 * macrotab.c (check_for_redefinition): Don't complain if the new
2001 definition is the same as the previous one. Take more arguments
2002 to allow the comparison.
2003 (macro_define_object, macro_define_function): Pass more arguments
2004 to check_for_redefinition.
2005
78eac43e
MS		 20062002-05-22 Michael Snyder <msnyder@redhat.com>
2007
2008 * d10v-tdep.c: Change a few macros to enums for ease of debugging.
2009 (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
2010 (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
2011 (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
2012 Don't bail if return_pc is PC_IN_CALL_DUMMY.
2013 Add a temp variable to save a call (and a memory read).
2014 (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
2015 if possible (so that PC_IN_CALL_DUMMY will work).
2016
9bc1edb8
CV		 20172002-05-22 Corinna Vinschen <vinschen@redhat.com>
2018
2019 * MAINTAINERS: Remove status `OBSOLETE' from v850.
2020
005ef3d2
ML		 20212002-05-22 Michal Ludvig <mludvig@suse.cz>
2022
2023 * dwarf2cfi.c (frame_state_for): Added safety check for a valid
2024 fde->cie_ptr.
2025 (dwarf2_build_frame_info): Corrected handling of eh_frame.
2026 (dwarf2_build_frame_info): Add offset to fde->initial_location
2027 so that frames of shared libraries are mapped correctly.
6c3eb890
ML		 2028 (execute_stack_op): Change type of 'result' from ULONGEST to
2029 CORE_ADDR.
005ef3d2 2030
fcf4f891
JT		 20312002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
2032
2033 * config/alpha/tm-nbsd.h: Include solib.h.
2034
cfef91e4
JT		 20352002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
2036
2037 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
2038 assumptions about the host's byte order.
2039
9964235a
JT		 20402002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
2041
2042 * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
2043 to dependency list.
2044 * alphanbsd-tdep.c: Include solib-svr4.h.
2045 * shnbsd-tdep.c: Ditto.
2046
9eeef8ef
JT		 20472002-05-22 Jason Thorpe <thorpej@wasabisystems.com>
2048
2049 * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
2050 nbsd-tdep.h to dependency list.
2051 * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
2052 i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
2053 ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
2054 nbsdaout.mh and nbsdelf.mh consistently.
2055 * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
2056 ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
2057 nbsdaout.mt and nbsdelf.mh consistently.
2058 * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
2059 (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
2060 to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
2061 * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS. Move
2062 a.out shared library stuff from here...
2063 * config/nm-nbsdaout.h: ...to here.
2064 * config/tm-nbsd.h: Remove.
2065 * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
2066 * config/arm/nbsd.mh: Remove.
2067 * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
2068 nbsd-tdep.o.
2069 * config/arm/nbsdaout.mh: New file.
2070 * config/arm/nbsdelf.mh: New file.
2071 * config/arm/nm-nbsdaout.h: New file.
2072 * config/i386/nbsd.mh: Remove.
2073 * config/i386/nbsd.mt: Remove.
2074 * config/i386/nbsdaout.mh: New file.
2075 * config/i386/nbsdaout.mt: New file.
2076 * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2077 * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
2078 * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
2079 i386_register_u_addr): Remove.
2080 * config/i386/nm-nbsdaout.h: New file.
2081 * config/i386/nm-nbsdelf.h: Remove.
2082 * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
2083 (USE_STRUCT_CONVENTION): Remove.
2084 * config/i386/tm-nbsdaout.h: New file.
2085 * config/i386/tm-nbsdelf.h: Remove.
2086 * config/m68k/nbsd.mh: Remove.
2087 * config/m68k/nbsd.mt: Remove.
2088 * config/m68k/nbsdaout.mh: New file.
2089 * config/m68k/nbsdaout.mt: New file.
2090 * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
2091 * config/m68k/nm-nbsdaout.h: New file.
2092 * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2093 (IN_SOLIB_CALL_TRAMPOLINE): Define.
2094 * config/ns32k/nbsd.mh: Remove.
2095 * config/ns32k/nbsd.mt: Remove.
2096 * config/ns32k/nbsdaout.mh: New file.
2097 * config/ns32k/nbsdaout.mt: New file.
2098 * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
2099 * config/ns32k/nm-nbsdaout.h: New file.
2100 * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
2101 (IN_SOLIB_CALL_TRAMPOLINE): Define.
2102 * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
2103 (SVR4_SHARED_LIBS): Remove.
2104 * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
2105 * config/sparc/nbsd.mh: Remove.
2106 * config/sparc/nbsd.mt: Remove.
2107 * config/sparc/nbsdaout.mh: New file.
2108 * config/sparc/nbsdaout.mt: New file.
2109 * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
2110 * config/sparc/nbsdelf.mt: New file.
2111 * config/sparc/nm-nbsdaout.h: New file.
2112 * config/sparc/nm-nbsdelf.h: Remove.
2113 * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
2114 * config/sparc/tm-nbsdaout.h: New file.
2115
257ce470
JT		 21162002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2117
2118 * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
2119 mipsnbsd-tdep.c
2120 (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
2121
76a6d5fe
JT		 21222002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2123
2124 * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
2125 shnbsd-nat.c.
2126 (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
2127
45888261
JT		 21282002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2129
2130 * NEWS: Note new MIPS NetBSD native configuration.
2131 * configure.host (mips*-*-netbsd*): New host.
2132 * configure.tgt (mips*-*-netbsd*): New target.
2133 * mipsnbsd-nat.c: New file.
2134 * mipsnbsd-tdep.c: New file.
2135 * mipsnbsd-tdep.h: New file.
2136 * config/mips/nbsd.mh: New file.
2137 * config/mips/nbsd.mt: New file.
2138 * config/mips/nm-nbsd.h: New file.
2139 * config/mips/tm-nbsd.h: New file.
2140
70f80edf
JT		 21412002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
2142
2143 * Makefile.in (SFILES): Add osabi.c.
2144 (COMMON_OBS): Add osabi.o.
2145 (osabi.o): New dependency list.
2146 * osabi.c: New file.
2147 * osabi.h: New file.
2148 * doc/gdbint.texinfo: Document new generic OS ABI framework.
2149
2150 * Makefile.in (alpha_tdep_h): Define and use instead of
2151 alpha-tdep.h.
2152 * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
2153 get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
2154 Remove.
2155 (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
2156 * alpha-tdep.h: Include osabi.h.
2157 (alpha_abi): Remove.
2158 (gdbarch_tdep): Use generic OS ABI framework.
2159 * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
2160 gdbarch_register_osabi.
2161 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
2162 * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
2163 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
2164
2165 * Makefile.in (sh_tdep_h): Add osabi.h.
2166 * sh-tdep.h (sh_osabi): Remove.
2167 (gdbarch_tdep): Use generic OS ABI framework.
2168 * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
2169 sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
2170 (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
2171 * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
2172
2173 * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
2174 * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
2175 gdbarch_register_osabi.
2176 * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
2177 arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
2178 (get_elfosabi): Rename to...
2179 (arm_elf_osabi_sniffer): ...this. Adjust to use generic OS
2180 ABI framework support routines.
2181 (arm_gdbarch_init): Use generic OS ABI framework.
2182 (arm_dump_tdep): Likewise.
2183 (_initialize_arm_tdep): Likewise.
2184 * arm-tdep.h: Include osabi.h.
2185 (arm_abi): Remove.
2186 (gdbarch_tdep): Remove arm_abi and abi_name members. Add
2187 osabi member.
2188 (arm_gdbarch_register_os_abi): Remove prototype.
2189 * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
2190 (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
2191
2192 * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
2193 * mips-tdep.c: Include osabi.h.
2194 (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
2195 OS ABI framework.
2196
d194345b
KH		 21972002-05-20 Kazu Hirata <kazu@cs.umass.edu>
2198
2199 * h8300-tdep.c: Fix formatting.
2200
70c6b0d1
EZ		 22012002-05-20 Elena Zannoni <ezannoni@redhat.com>
2202
2203 * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
2204 printing vector registers.
2205
165b8e33
AC		 22062002-05-19 Andrew Cagney <ac131313@redhat.com>
2207
2208 From Fernando Nasser:
2209 * remote.c (remote_async_open_1): Re-throw the exception when the
2210 connection fails.
2211 (remote_cisco_open): Ditto.
2212 (remote_open_1): Ditto.
2213
36918e70
AC		 22142002-05-19 Andrew Cagney <ac131313@redhat.com>
2215
2216 * remote.c (remote_start_remote_dummy): Add uiout parameter.
2217 (remote_start_remote): Add uiout parameter. Pass through to
2218 remote_start_remote_dummy.
2219 (remote_open_1): Use catch_exception instead of catch_errors.
2220 (remote_async_open_1): Ditto.
2221 (remote_cisco_open): Ditto.
2222
ae44c0c4
AC		 22232002-05-19 Andrew Cagney <ac131313@redhat.com>
2224
2225 * remote.c (remote_start_remote): Replace PTR with void pointer.
2226 (sigint_remote_twice_token, sigint_remote_token): Ditto. Make
2227 static.
2228
8efe637d
AC		 22292002-05-18 Andrew Cagney <ac131313@redhat.com>
2230
2231 * gdb_indent.sh: Allow the script to be run in the sim directory.
2232
2f1b5984
MK		 22332002-05-18 Mark Kettenis <kettenis@gnu.org>
2234
f0f625e2
MK		 2235 * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
2236 * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
2237
2f1b5984
MK		 2238 * corelow.c (core_open): Only call set_gdbarch_from_file if
2239 exec_bfd is NULL.
2240
fc974602
AV		 22412002-05-17 Andrey Volkov <avolkov@transas.com>
2242
2243 * h8300-tdep.c: Add support of EXR register
2244 * config/h8300/tm-h8300.h: Ditto.
2245
906709f4
AV		 22462002-05-17 Andrey Volkov <avolkov@transas.com>
2247
2248 * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
2249
6e591d68
AV		 22502002-05-17 Andrey Volkov <avolkov@transas.com>
2251
2252 * h8300-tdep.c: Change literal regnums to REGNO.
2253
84f0252a
JB		 22542002-05-17 Jim Blandy <jimb@redhat.com>
2255
e0e9281e
JB		 2256 * NEWS: Note addition of macro support.
2257
84f0252a
JB		 2258 Expand preprocessor macros in C expressions.
2259 * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
2260 (scan_macro_expansion, scanning_macro_expansion,
2261 finished_macro_expansion): New function declarations.
2262 (expression_macro_lookup_func, expression_macro_lookup_baton): New
2263 variable declarations.
2264 * parser-defs.h (expression_context_pc): New declaration.
2265 * parse.c (expression_context_pc): New variable.
2266 (parse_exp_1): Set expression_context_pc, as well as
2267 expression_context_block.
2268 * c-exp.y (yylex): If we're not already reading the result of a
2269 macro expansion, try to macro-expand the next token. When we're
2270 done scanning a macro expansion, switch back to the mainline text.
2271 Commas and `if's in a macro's expansion don't terminate the input.
2272 * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
2273 (macro_original_text, macro_expanded_text,
2274 expression_macro_lookup_func, expression_macro_lookup_baton): New
2275 variables.
2276 (scan_macro_expansion, scanning_macro_expansion,
2277 finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
2278 c_preprocess_and_parse): New functions.
2279 (c_language_defn, cplus_language_defn, asm_language_defn): Call
2280 c_preprocess_and_parse, instead of c_parse.
2281 * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
2282 (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
2283
1c509ca8
JR		 2284Fri May 17 14:26:19 2002 J"orn Rennecke <joern.rennecke@superh.com>
2285
2286 * sh-tdep.c (gdb_print_insn_sh64): Delete.
2287 (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
2288 (sh_gdbarch_init): Always use gdb_print_insn_sh.
2289
2250ee0c
CV		 22902002-05-17 Corinna Vinschen <vinschen@redhat.com>
2291
2292 * NEWS: Add section for multi-arched targets. Add v850 to that section.
2293
ab3b8126
JT		 22942002-05-17 Jason Thorpe <thorpej@wasabisystems.com>
2295
2296 * Makefile.in (sh_tdep_h): Define and use.
2297 * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
2298 register enum): Move to...
2299 * * sh-tdep.h: ...here.
2300 * sh-tdep.c: Include sh-tdep.h.
2301 * sh3-rom.c: Likewise.
2302 * shnbsd-tdep.c: Likewise.
2303
ed9d4749
MS		 23042002-05-16 Michael Snyder <msnyder@redhat.com>
2305
2306 * arm-tdep.c: Spelling fix in comment.
2307
2e276125
JB		 23082002-05-16 Jim Blandy <jimb@redhat.com>
2309
6821892e
JB		 2310 Add commands for manually expanding macros and showing their
2311 definitions.
2312 * macrocmd.c, macroscope.c, macroscope.h: New files.
2313 * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
2314 (macroscope_h): New variable.
2315 (HFILES_NO_SRCDIR): Add macroscope.h.
2316 (COMMON_OBS): Add macrocmd.o, macroscope.o.
2317 (macroscope.o, macrocmd.o): New rules.
2318
2e276125
JB		 2319 Teach the Dwarf 2 reader to read macro information.
2320 * dwarf2read.c: #include "macrotab.h".
2321 (dwarf_macinfo_buffer): New variable.
2322 (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
2323 dwarf_macinfo_size.
2324 (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
2325 (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
2326 dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
2327 dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
2328 dwarf2_macro_spaces_in_definition): New complaints.
2329 (dwarf2_has_info): Initialize dwarf_macinfo_offset.
2330 (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
2331 (dwarf2_build_psymtabs_hard): Record the buffer and its size in
2332 the partial symbol table.
2333 (psymtab_to_symtab_1): Set the macinfo buffer and size globals
2334 from what's recorded in the partial symbol table.
2335 (read_file_scope): If the compilation unit has a
2336 `DW_AT_macro_info' attribute, read its macro information.
2337 * Makefile.in (dwarf2read.o): Depend on macrotab.h.
2338
2f53fe6c
DJ		 23392002-05-16 Daniel Jacobowitz <drow@mvista.com>
2340
2341 Fix PR gdb/546
2342 * ser-tcp.c: Don't include <netinet/udp.h>.
2343
2be99286
SC		 23442002-05-16 Stephane Carrez <stcarrez@nerim.fr>
2345
2346 * MAINTAINERS: Update my email address.
2347
c9af212b 23482002-05-16 Richard Earnshaw <rearnsha@arm.com>
8501bbeb
RE		 2349
2350 * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
2351 include file of the same name.
2352
bf5f1a52
CV		 23532002-05-16 Corinna Vinschen <vinschen@redhat.com>
2354
2355 * configure.tgt: Mark v850 as multi-arched.
2356 * config/v850/tm-v850.h: Remove file.
2357 * config/v850/v850.mt: Eliminate TM_FILE.
2358
435e042a
CV		 23592002-05-16 Corinna Vinschen <vinschen@redhat.com>
2360
2361 * v850-tdep.c: Full multi-arch.
2362 * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
2363 Define GDB_MULTI_ARCH to 2.
2364
9819c6c8
PM		 23652002-05-16 Pierre Muller <muller@ics.u-strasbg.fr>
2366
2367 * p-exp.y (current_type): New static variable.
2368 Carries the type of the expression at the position that is parsed.
2369 (push_current_type, pop_current_type): Two new functions. Used
2370 to store/restore current_type in expression on specific tokens.
c9af212b
RE		 2371 (search_field): New static variable. Set to one after parsing a point
2372 as at that point only a FIELDNAME token should be searched.
9819c6c8
PM		 2373 (FIELDNAME): New token. After a point only a token belonging to
2374 current_type type definition is allowed.
2375 (all over token rules): reset and change current_type according
2376 to rules.
2377 (exp '[' rule): insert implicit array index field if
2378 exp is a pascal string type.
2379
3a06899a
CV		 23802002-05-16 Corinna Vinschen <vinschen@redhat.com>
2381
2382 * v850-tdep.c: Fix comment for v850_scan_prologue. Remove extra
2383 frame info. Use frame_info's saved_regs instead of matching member
2384 in extra_frame_info throughout.
2385 (v850_frame_init_saved_regs): New function.
2386 (v850_init_extra_frame_info): Move most functionality into
2387 v850_frame_init_saved_regs().
2388 * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
2389 (v850_frame_find_saved_regs): Remove declaration.
2390 (FRAME_FIND_SAVED_REGS): Remove definition.
2391 (v850_frame_init_saved_regs): Add declaration.
2392 (FRAME_INIT_SAVED_REGS): Add definition.
2393
6ed14b0e
CV		 23942002-05-16 Corinna Vinschen <vinschen@redhat.com>
2395
2396 * v850-tdep.c: Begin multi-arch'ing v850.
2397 (v850_target_architecture_hook): Remove function.
2398 (v850_gdbarch_init): New function. Add code previously in
2399 v850_target_architecture_hook().
2400 (_initialize_v850_tdep): Don't set target_architecture_hook.
2401 Call register_gdbarch_init() instead.
2402
42725910
DJ		 24032002-05-16 Daniel Jacobowitz <drow@mvista.com>
2404
2405 * gdbtypes.h (struct cplus_struct_type): Remove args field.
2406 * hpread.c (hpread_read_struct_type): Remove assignments to args.
2407 (fixup_class_method_type): Likewise.
2408
0bc68c49
DJ		 24092002-05-15 Daniel Jacobowitz <drow@mvista.com>
2410
2411 From Martin Pool <mbp@samba.org>:
2412 * gdbserver/server.c (gdbserver_usage): New function.
2413 (main): Call it.
2414
99d9066e
JB		 24152002-05-15 Jim Blandy <jimb@redhat.com>
2416
2417 Add macro structures to GDB's symbol tables. Nobody puts anything
2418 in them yet.
2419 * symtab.h (struct symtab): New member: `macro_table'.
2420 * buildsym.h (pending_macros): New global variable.
2421 * buildsym.c: #include "macrotab.h".
2422 (buildsym_init): Initialize `pending_macros'.
2423 (end_symtab): If we found macro information while reading a CU's
2424 debugging info, do build a symtab structure for it. Make the
2425 symtab point to the macro information, and clear the
2426 `pending_macros' pointer which held it while we were reading the
2427 debug info.
2428 (really_free_pendings): Free any pending macro table.
2429 * objfiles.h (struct objfile): New member: `macro_cache'.
2430 * objfiles.c (allocate_objfile): Set allocate and free functions
2431 for the macro cache's objstack.
2432 (free_objfile): Empty the macro cache's obstack.
2433 * symfile.c (reread_symbols): Empty the macro cache's obstack, and
2434 set new allocate and free functions for it.
2435 * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
2436 free functions for the macro cache's objstack. (Why is this
2437 function building its own objfile?)
2438 * symmisc.c (print_objfile_statistics): Print statistics on the
2439 macro bcache.
2440 * Makefile.in: Note that buildsym.o depends on macrotab.h.
2441
c899585b
RE		 24422002-05-15 Richard Earnshaw <rearnsha@arm.com>
2443
2444 * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
2445 (REGISTER_U_ADDR): Delete definition.
2446 (arm_register_u_addr): Delete declaration.
2447
a6cdd8c5
RE		 24482002-05-15 Richard Earnshaw <rearnsha@arm.com>
2449
2450 * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
2451 (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
2452
fd3a5ca1
DJ		 24532002-05-14 Daniel Jacobowitz <drow@mvista.com>
2454
2455 * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
2456 stop_at -> stop_pc.
2457
c97dcfc7
AC		 24582002-05-14 Andrew Cagney <ac131313@redhat.com>
2459
2460 * regcache.c (register_valid): Revise comments refering to "Not
2461 available" and "unavailable".
2462 * frame.c (frame_register_read): Ditto.
2463 * findvar.c (value_of_register): Ditto.
2464
93021b7d
AC		 24652002-05-15 Andrew Cagney <cagney@redhat.com>
2466
2467 * Makefile.in (remote_sim_h): Replace remote-sim_h.
2468 (remote-sim.o): Update dependencies.
2469 (d10v-tdep.o): Specify dependencies.
2470 (sim_d10v_h): Define.
2471
a86bc61c
JB		 24722002-05-14 Jim Blandy <jimb@redhat.com>
2473
2474 * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
2475 * macrotab.c (macro_lookup_inclusion, find_definition,
2476 new_macro_table): Same.
2477
2478 * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
2479 not `! strcmp ()'. This is a dubious improvement.
2480 * macrotab.c (macro_lookup_inclusion, find_definition): Same.
2481
2482 * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
2483 although it's not necessary, to avoid a warning.
2484
2fdde8f8
DJ		 24852002-05-14 Daniel Jacobowitz <drow@mvista.com>
2486
2487 * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
2488 (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
2489 TYPE_INSTANCE_FLAGS.
2490 (struct main_type): New.
2491 (struct type): Move most members to struct main_type. Change
2492 cv_type and as_type to new type_chain member. Add instance_flags.
2493 (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
2494 (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
2495 (finish_cv_type): Remove prototype.
2496 * gdbtypes.c (alloc_type): Update comment. Allocate TYPE_MAIN_TYPE.
2497 Set TYPE_CHAIN.
2498 (alloc_type_instance): New function.
2499 (smash_type): New function.
2500 (make_pointer_type, make_reference_type, make_function_type)
2501 (smash_to_member_type, smash_to_method_type): Call smash_type.
2502 (make_qualified_type): New function.
2503 (make_type_with_address_space): Call make_qualified_type.
2504 (make_cv_type): Likewise.
2505 (finish_cv_type): Remove unnecessary function.
2506 (replace_type): Update comment. Copy TYPE_MAIN_TYPE.
2507 (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
2508 remove TYPE_CV_TYPE and TYPE_AS_TYPE.
2509 * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
2510 * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
2511 * hpread.c (hpread_read_struct_type): Likewise.
2512 * stabsread.c (read_struct_type): Likewise.
2513
843fedf4
EZ		 25142002-05-14 Elena Zannoni <ezannoni@redhat.com>
2515
2516 * configure.tgt: Add a catch all sh* target, for cases like
2517 sh[2,3,4]-elf and sh-hms.
2518
05a6c72c
KS		 25192002-05-14 Keith Seitz <keiths@redhat.com>
2520
2521 * event-loop.c (create_file_handler): Don't do anything but
2522 update data when we are given a fd which we are already
2523 monitoring.
2524
5d085aaf
ML		 25252002-05-14 Michal Ludvig <mludvig@suse.cz>
2526
2527 * dwarf2cfi.c (context_cpy): Copy registers correctly.
2528 (update_context): Use __func__ in warnings.
2529
9db8d71f
DJ		 25302002-05-14 Daniel Jacobowitz <drow@mvista.com>
2531
2532 * ser-tcp.c: Include <netinet/udp.h>. Rename tcp_open
2533 and tcp_close to net_open and net_close.
2534 (net_open): Accept "udp:" and "tcp:" specifications. Connect
2535 using UDP if requested. Don't try to disable Nagle on UDP
2536 sockets.
2537 * remote.c (remote_serial_open): New function. Warn about UDP.
2538 (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
2539
5dbc6baa
EZ		 25402002-05-13 Elena Zannoni <ezannoni@redhat.com>
2541
2542 * MAINTAINERS: List sh-elf as buildable with ,-Werror.
2543
cc3023f7
EZ		 25442002-05-13 Elena Zannoni <ezannoni@redhat.com>
2545
2546 * configure.tgt: Remove sh-hms target.
2547 * MAINTAINERS: Don't list sh-hms as a separate target.
2548
ec2bcbe7
JB		 25492002-05-13 Jim Blandy <jimb@redhat.com>
2550
2551 Add first preprocessor macro-expansion files.
2552 * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
2553 * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
2554 (splay_tree_h, macroexp_h, macrotab_h): New variable.
2555 (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
2556 (COMMON_OBS): Add macrotab.o, macroexp.o.
2557 (macroexp.o, macrotab.o): New rules.
2558
6d531722
AC		 25592002-05-13 Andrew Cagney <ac131313@redhat.com>
2560
2561 * config/m88k/tm-m88k.h: Update copyright.
2562 (m88k_target_write_pc): Declare
2563 (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
2564 (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
2565 (SHIFT_INST_REGS): Update definition.
2566 * m88k-tdep.c (m88k_target_write_pc): New function. Implement
2567 using old definition of TARGET_WRITE_PC.
2568 * regcache.c (generic_target_write_pc): Delete code handling
2569 NNPC_REGNUM.
2570 * gdbarch.sh (NNPC_REGNUM): Delete.
2571 * gdbarch.h, gdbarch.c: Regenerate.
2572
3e3f2739
RE		 25732002-05-13 Richard Earnshaw <rearnsha@arm.com>
2574
2575 * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
2576 builtin reg number.
2577
0004e5a2
DJ		 25782002-05-13 Daniel Jacobowitz <drow@mvista.com>
2579
2580 * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
2581 (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
2582 (gen_address_of, gen_struct_ref, gen_repeat): Use type
2583 access macros.
2584 * c-typeprint.c (cp_type_print_method_args): Likewise.
2585 (c_type_print_args): Likewise.
2586 * d10v-tdep.c (d10v_push_arguments): Likewise.
2587 (d10v_extract_return_value): Likewise.
2588 * expprint.c (print_subexp): Likewise.
2589 * gdbtypes.c (lookup_primitive_typename): Likewise.
2590 (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
2591 * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
2592 (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
2593 (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
2594 (TYPE_VECTOR): Likewise.
2595 * hpread.c (hpread_read_struct_type)
2596 (fix_static_member_physnames, fixup_class_method_type)
2597 (hpread_type_lookup): Likewise.
2598 * mdebugread.c (parse_symbol, parse_type): Likewise.
2599 * p-lang.c (is_pascal_string_type): Likewise.
2600 * valops.c (hand_function_call): Likewise.
2601 * x86-64-tdep.c (classify_argument): Likewise.
2602
2603 * hpread.c (hpread_read_function_type)
2604 (hpread_read_doc_function_type): Call replace_type.
2605 * dstread.c (create_new_type): Delete.
2606 (decode_dst_structure, process_dst_function): Call alloc_type.
2607 Use type access macros.
2608
dff95cc7
MK		 26092002-05-12 Mark Kettenis <kettenis@gnu.org>
2610
2611 * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
2612 the're not supported by the current architecture.
2613 (i387_fill_fxsave): Likewise.
2614
bbcd32ad
FF		 26152002-05-12 Fred Fish <fnf@redhat.com>
2616
2617 * symfile.c (default_symfile_offsets): Arrange for uninitialized
2618 sect_index_xxx members to index the first slot in section_offsets
2619 if all of the section_offsets are zero.
2620
89cf4787
MK		 26212002-05-12 Mark Kettenis <kettenis@gnu.org>
2622
2623 * configure.tgt (sparc-*openbsd): Remove entry accidentially
2624 checked in with last change.
2625
1f77ffc5
MK		 26262002-05-12 Mark Kettenis <kettenis@gnu.org>
2627
2628 * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
2629 Remove targets. These are canonicalized to i386-*-sysv4.2uw by
2630 config.sub.
2631
89b8b4a9
DJ		 26322002-05-12 Daniel Jacobowitz <drow@mvista.com>
2633
2634 * Makefile.in: Update dependencies.
2635
14a5e767
AC		 26362002-05-11 Andrew Cagney <ac131313@redhat.com>
2637
2638 * language.c (local_hex_string_custom): Simplify. Do not depend
2639 on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
2640
2641 * memattr.c (mem_info_command): Replace calls to
2642 longest_local_hex_string and longest_local_hex_string_custom.
2643 * buildsym.c (make_blockvector): Ditto.
2644 * solib.c (info_sharedlibrary_command): Ditto.
2645 * tracepoint.c (tracepoints_info): Ditto.
2646 * symtab.c (print_msymbol_info): Ditto.
2647
2648 * language.c (local_hex_string): Delete.
2649 (local_hex_string_custom): Delete.
2650 (longest_local_hex_string): Rename to local_hex_string.
2651 (longest_local_hex_string_custom): Rename to
2652 local_hex_string_custom.
2653 * language.h (local_hex_string): Change parameter type to LONGEST.
2654 (local_hex_string_custom): Ditto.
2655 (longest_local_hex_string): Delete declaration.
2656 (longest_local_hex_string_custom): Ditto.
2657
2658 * solib.c: Update copyright.
2659 * memattr.c: Update copyright.
2660
13d01224
AC		 26612002-05-11 Andrew Cagney <ac131313@redhat.com>
2662
2663 * arch-utils.h (legacy_register_to_value): Declare.
2664 (legacy_value_to_register): Declare.
2665 (legacy_convert_register_p): Declare.
2666 * arch-utils.c (legacy_register_to_value): New function.
2667 (legacy_value_to_register): New function.
2668 (legacy_convert_register_p): New function.
2669
2670 * gdbarch.sh (REGISTER_TO_VALUE): Define.
2671 (VALUE_TO_REGISTER): Define.
2672 (CONVERT_REGISTER_P): Define.
2673 * gdbarch.h, gdbarch.c: Regenerate.
2674
2675 * valops.c (value_assign): Use CONVERT_REGISTER_P and
2676 VALUE_TO_REGISTER.
2677 * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
2678 CONVERT_REGISTER_P.
2679
4a1970e4
DJ		 26802005-05-11 Daniel Jacobowitz <drow@mvista.com>
2681 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2682
2683 * Makefile.in: Update dependencies for valops.c.
2684 * valops.c: Include "gdb_assert.h".
2685 (typecmp): Skip THIS parameter to methods.
2686 (find_method_list): Remove static_memfuncp argument,
2687 update callers. Check for stub methods.
2688 (find_value_oload_method_list): Don't set *static_memfuncp.
2689 (find_overload_match): Don't check for stub methods. Assert
2690 that methods are not stubbed. Handle static methods.
2691 (value_find_oload_method_list): Remove static_memfuncp argument.
2692 * gdbtypes.c (check_stub_method): Do not add THIS pointer
2693 to the argument list for static stub methods.
2694 * value.h (value_find_oload_method_list): Update prototype.
2695
b2e75d78
AC		 26962002-05-11 Andrew Cagney <ac131313@redhat.com>
2697
2698 * arch-utils.h (generic_register_size): Declare.
2699 (generic_register_raw_size, generic_register_virtual_size): Delete
2700 declarations.
2701 * arch-utils.c (generic_register_raw_size): Delete.
2702 (generic_register_size): New function.
2703 (generic_register_virtual_size): Delete.
2704
2705 * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
2706 default generic_register_size.
2707 * gdbarch.h, gdbarch.c: Re-generate.
2708
2709 * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
2710 register_virtual_size.
2711 * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
2712 * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
2713
451fbdda
AC		 27142002-05-11 Andrew Cagney <ac131313@redhat.com>
2715
2716 * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
2717 * gdbarch.h, gdbarch.c: Regenerate.
2718 * gnu-v3-abi.c: Update copyright.
2719 (vtable_address_point_offset): Update.
2720 (gnuv3_rtti_type): Update.
2721 (gnuv3_baseclass_offset): Update.
2722 * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
2723 (init_fetch_link_map_offsets): Update.
2724 * remote.c (get_remote_state): Update.
2725
6d2f5cea
DJ		 27262002-05-11 Daniel Jacobowitz <drow@mvista.com>
2727
2728 * TODO: Remove value_headof/value_from_vtable_info comment.
2729 * printcmd.c (print_command_1): Don't call value_from_vtable_info.
2730 * values.c (value_headof, value_from_vtable_info): Delete.
2731 * value.h (value_from_vtable_info): Delete prototype.
2732
d2324da4
AC		 27332002-05-11 Andrew Cagney <ac131313@redhat.com>
2734
2735 * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
2736 gdb_string.h with $(gdb_string_h) and gdb_regex.h with
2737 $(gdb_regex_h).
2738 (gdb_assert_h): Define.
2739 (gdb_wait_h): Define.
2740 (gdb_regex_h): Define.
2741
5c717440
DJ		 27422002-05-11 Daniel Jacobowitz <drow@mvista.com>
2743
2744 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
2745 * linespec.c (find_methods): Handle GCC 3.x template constructors.
2746
6c7861b3
JT		 27472002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2748
2749 * nbsd-tdep.c: Fix comment.
2750
ea5bc2a6
JT		 27512002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2752
2753 * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
2754 (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
2755 (nbsd-tdep.o): New dependency list.
2756 * alphanbsd-tdep.c: Don't include solib-svr4.h. Include
2757 nbsd-tdep.h.
2758 (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
2759 (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
2760 * nbsd-tdep.c: New file.
2761 * nbsd-tdep.h: New file.
2762 * shnbsd-tdep.c: Don't include solib-svr4.h. Include
2763 nbsd-tdep.h.
2764 (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
2765 (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
2766 * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
2767 * config/sh/nbsd.mt (TDEPFILES): Ditto.
2768
b28da865
JT		 27692002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2770
2771 * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
2772 * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
2773 * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
2774 * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
2775 * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
2776 * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
2777
4b8ff1fa
JT		 27782002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2779
2780 * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
2781 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2782 * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
2783 * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
2784 * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
2785 * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
2786 * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
2787
dfe6eb1f
JT		 27882002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2789
2790 * i386nbsd-nat.c: Delete file. Move fetch_core_registers and
2791 fetch_elfcore_registers to...
2792 * i386nbsd-tdep.c: ...here.
2793 (i386nbsd_use_struct_convention): Rename to...
2794 (i386nbsd_aout_use_struct_convention): ...this.
2795 (i386nbsd_supply_reg): New function.
2796 (i386nbsd_fill_reg): New function.
2797 (fetch_core_registers): Use i386nbsd_supply_reg.
2798 (fetch_elfcore_registers): Likewise.
2799 (_initialize_i386nbsd_tdep): New function.
2800 * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
2801 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2802 * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
2803 * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
2804 (i386nbsd_aout_use_struct_convention): ...this.
2805
20cb8cda
JT		 28062002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2807
2808 * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
2809 (store_inferior_registers): Use shnbsd_fill_reg.
2810 * shnbsd-tdep.c (sh_nbsd_supply_registers,
2811 sh_nbsd_supply_register): Collapse into...
2812 (shnbsd_supply_reg): ...this.
2813 (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
2814 (shnbsd_fill_reg): ...this.
2815 (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
2816 (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
2817 (fetch_core_registers): Use shnbsd_supply_reg.
2818 (fetch_elfcore_registers): Use shnbsd_supply_reg.
2819 (sh_nbsd_core_fns): Rename to...
2820 (shnbsd_core_fns): ...this.
2821 (sh_nbsd_elfcore_fns): Rename to...
2822 (shnbsd_elfcore_fns): ...this.
2823 (sh_nbsd_init_abi): Rename to...
2824 (shnbsd_init_abi): ...this.
2825 (_initialize_sh_nbsd_tdep): Rename to...
2826 (_initialize_shnbsd_tdep): ...this.
2827 * shnbsd-tdep.h (sh_nbsd_supply_registers,
2828 sh_nbsd_supply_register, sh_nbsd_fill_registers,
2829 sh_nbsd_fill_register): Remove prototypes.
2830 (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
2831
e750d25e
JT		 28322002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2833
2834 * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
2835 (i387-nat.o): Delete dependency list.
2836 (go32-nat.o): Change i387-nat.h to i387-tdep.h.
2837 (x86-64-linux-nat.o): Likewise.
2838 * i387-nat.c: Delete file, moving contents to...
2839 * i387-tdep.c: ...here.
2840 * i387-nat.h: Rename...
2841 * i387-tdep.h: ...to this.
2842 * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
2843 * i386-linux-nat.c: Likewise.
2844 * i386bsd-nat.c: Likewise.
2845 * i386gnu-nat.c: Likewise.
2846 * i386nbsd-nat.c: Likewise.
2847 * i386v4-nat.c: Likewise.
2848 * x86-64-linux-nat.c: Likewise.
2849 * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
2850 * config/i386/go32.mh (NATDEPFILES): Likewise.
2851 * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
2852 * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
2853 * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
2854 * config/i386/linux.mh (NATDEPFILES): Likewise.
2855 * config/i386/nbsd.mh (NATDEPFILES): Likewise.
2856 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2857 * config/i386/obsd.mh (NATDEPFILES): Likewise.
2858 * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
2859
1aee598a
JT		 28602002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2861
2862 * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
2863 (alphanbsd-nat.o): Remove dependency list.
2864 (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
2865 * alphanbsd-nat.c: Delete. Contents moved to...
2866 * alphanbsd-tdep.c: ...here.
2867 (_initialize_alphanbsd_tdep): Register core functions.
2868 * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
2869
12bcb0fe
JT		 28702002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
2871
2872 * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
2873 (alphabsd-nat.o): Depend on alphabsd-tdep.h.
2874 (alphanbsd-nat.o): Likewise.
2875 (alphabsd-tdep.o): New dependency list.
2876 * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
2877 (fill_gregset): Use alphabsd_fill_reg.
2878 (supply_fpregset): Use alphabsd_supply_fpreg.
2879 (fill_fpregset): Use alphabsd_fill_fpreg.
2880 (fetch_inferior_registers): Use struct reg and struct fpreg
2881 rather than gregset_t and fpregset_t. Use alphabsd_supply_reg
2882 and alphabsd_supply_fpreg.
2883 (store_inferior_registers): Use struct reg and struct fpreg
2884 rather than gregset_t and fpregset_t. Use alphabsd_fill_reg
2885 and alphabsd_fill_fpreg.
2886 * alphabsd-tdep.c: New file.
2887 * alphabsd-tdep.h: New file.
2888 * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
2889 (fetch_elfcore_registers): Use alphabsd_supply_reg and
2890 alphabsd_supply_fpreg.
2891 * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
2892 * config/alpha/nbsd.mt (TDEPFILES): Likewise.
2893
361d1df0
EC		 28942002-05-11 Eric Christopher <echristo@redhat.com>
2895
2896 * mips-tdep.c (mips_double_register_type): Fix thinko.
2897 (mips_single_register_type): Ditto.
2898 * MAINTAINERS: Add self.
2899
92dd7cee
MK		 29002002-05-11 Mark Kettenis <kettenis@gnu.org>
2901
2902 * i387-nat.c (i387_supply_register, i387_fill_fsave,
2903 i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
2904 right thing on architectures with different endianness and/or
2905 integer sizes.
2906
e27da16d
JT		 29072002-05-10 Jason Thorpe <thorpej@wasabisystems.com>
2908
2909 From Christian Limpach <chris@Pin.LU>
2910 * configure.in: Change sed expression which comments out
2911 NATDEPFILES to also comment out continuation lines.
2912 * configure: Regenerate.
2913
ddde02bd
EZ		 29142002-05-10 Elena Zannoni <ezannoni@redhat.com>
2915
2916 * sh-tdep.c: Clean up code erroneously reintroduced by previous
2917 big patch.
2918
1c922164
EZ		 29192002-05-10 Elena Zannoni <ezannoni@redhat.com>
2920
2921 * sh-tdep.c: Include correct file.
2922
283150cd
EZ		 29232002-05-10 Elena Zannoni <ezannoni@redhat.com>
2924
2925 New support for sh64-elf (sh5) target.
2926
2927 * configure.tgt: For sh64-elf target, default to sh-elf.
2928
2929 * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
2930 (struct gdbarch_tdep): Add new fields for new registers and ABI
2931 info.
361d1df0 2932
283150cd
EZ		 2933 * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
2934 (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
2935 MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
2936 UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
2937 IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
2938 IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
2939 IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
2940 IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
2941 IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
2942 IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
2943 IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
2944 (sh_sh64_register_name, sh64_elf_make_msymbol_special,
2945 pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
2946 sh64_skip_prologue_hard_way, sh64_use_struct_convention,
2947 gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
2948 sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
2949 sh64_get_gdb_regnum, sh64_media_reg_base_num,
2950 sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
2951 sign_extend, sh64_nofp_frame_init_saved_regs,
2952 sh64_init_extra_frame_info, sh64_get_saved_register,
2953 sh64_extract_struct_value_address, sh64_pop_frame,
2954 sh64_push_arguments, sh64_extract_return_value,
2955 sh64_store_return_value, sh64_show_media_regs,
2956 sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
2957 sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
2958 sh_sh64_register_virtual_type,
2959 sh_sh64_register_convert_to_virtual,
2960 sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
2961 sh64_register_read, sh64_pseudo_register_write,
2962 sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
2963 do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
2964 sh64_do_pseudo_register, sh_compact_do_registers_info,
2965 sh64_do_registers_info, sh_gdbarch_init): New functions.
2966
3117ed25
EZ		 29672002-05-10 Elena Zannoni <ezannoni@redhat.com>
2968
2969 * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
2970
2654e6d4
DJ		 29712002-05-10 Daniel Jacobowitz <drow@mvista.com>
2972
2973 * linespec.c (decode_line_1): Check for a double quote after
2974 a filename correctly.
2975
9ab3e532
JB		 29762002-05-10 Jim Blandy <jimb@redhat.com>
2977
2978 Properly track the size of the current objfile's .debug_line section.
2979 * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
2980 (DWARF_LINE_SIZE): New macro.
2981 (dwarf2_build_psymtabs_hard): Record the line section's size in
2982 the partial symbol table.
2983 (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
2984 symbol table.
2985
126fa72d
PS		 29862002-05-10 Petr Sorfa <petrs@caldera.com>
2987
2988 * ia64-tdep.c: Handle breakpoints on L instruction type
2989 in MLX instruction bundle by moving the breakpoint to
2990 the third slot (X instruction type) as L holds only data.
2991
1f077a3e
KB		 29922002-05-10 Kevin Buettner <kevinb@redhat.com>
2993
2994 * dbxread.c (discarding_local_symbols_complaint): New complaint.
2995 (process_one_symbol): Complain about discarding local symbols
2996 due to a misplaced N_LBRAC entry.
2997
8120c9d5 29982002-05-09 Elena Zannoni <ezannoni@redhat.com>
361d1df0
EC		 2999
3000 From Daniel Berlin <dan@cgsoftware.com>
8120c9d5
EZ		 3001 * linespec.c (find_toplevel_char): '<' and '>' also increase and
3002 decrease the depth we are at, in the case of templates.
361d1df0 3003
67b2c998
DJ		 30042002-05-09 Daniel Jacobowitz <drow@mvista.com>
3005
3006 * mips-tdep.c (mips_float_register_type): New function.
3007 (mips_double_register_type): New function.
3008 (mips_print_register): Use them.
3009 (do_fp_register_row): Likewise.
3010
fd326606
DJ		 30112002-05-09 Daniel Jacobowitz <drow@mvista.com>
3012
6609d9af 3013 * signals/signals.c (signals): Remove conditional compilation around
fd326606 3014 Mach-specific signals. Move them to after TARGET_SIGNAL_DEFAULT.
6609d9af 3015 (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
fd326606 3016
bef35864
MS		 30172002-05-09 Michael Snyder <msnyder@redhat.com>
3018
3019 * remote-rdp.c (remote_rdp_can_run): Remove.
3020
c55a3f73
TT		 30212002-05-09 Tom Tromey <tromey@redhat.com>
3022
3023 * jv-valprint.c (java_val_print): Handle `char' as a special case
3024 of TYPE_CODE_INT.
3025
b8d5e71d
MS		 30262002-05-09 Michael Snyder <msnyder@redhat.com>
3027
3028 * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
3029 strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
361d1df0 3030 strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
b8d5e71d 3031 str r(0123),[sp,#nn].
361d1df0 3032 (arm_skip_prologue): Ditto. Also make disassembly
b8d5e71d
MS		 3033 order-independent by placing it in a loop.
3034
e2cd42dd
MS		 30352002-05-06 Michael Snyder <msnyder@redhat.com>
3036
3037 * stabsread.c (read_type): Add recognition for new attribute:
3038 "@V;" means that an array type is actually a vector.
3039 This is analogous to the vector flag that's been added to dwarf2.
3040
3ce1502b
MK		 30412002-05-09 Mark Kettenis <kettenis@gnu.org>
3042
3043 * i386-tdep.h (i386_abi): New enum.
3044 (struct gdbarch_tdep): Replace os_ident member with abi.
3045 (i386_gdbarch_register_os_abi): New prototype.
3046 * i386-tdep.c (i386_abi_names): New array.
3047 (process_note_abi_tag_sections): Removed.
3048 (process_note_sections): New function.
3049 (i386_elf_abi_from_note, i386_elf_abi): New functions.
3050 (struct i386_abi_handler): New struct.
3051 (i386_abi_handler_list): New variable.
3052 (i386_gdbarch_register_os_abi): New function.
3053 (i386_gdbarch_init): Adapt for the changes given above.
3054
084c156a
DJ		 30552002-05-08 Daniel Jacobowitz <drow@mvista.com>
3056
3057 * gregset.h: Say "GNU/Linux".
3058
6599f021
EZ		 30592002-05-08 Elena Zannoni <ezannoni@redhat.com>
3060
3061 * gdbtypes.c : Add new builtin type for 64 bit vectors.
3062 (build_gdbtypes): Build builtin_type_v2_float.
3063 (_initialize_gdbtypes): Register new builtin type.
3064
40af4b0c
AC		 30652002-05-08 Andrew Cagney <ac131313@redhat.com>
3066
3067 * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
3068 (clear_gdbarch_swap): New function.
3069 (initialize_non_multiarch): Call.
3070 (gdbarch_update_p): Before calling init(), swap out and clear the
3071 existing architecture.
3072 * gdbarch.c: Regenerate.
3073
4fe84f46
JT		 30742002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
3075
3076 * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
3077 alphanbsd-tdep.c.
3078
4015edd1
JT		 30792002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
3080
3081 * sh-nbsd-nat.c: Rename to...
3082 * shnbsd-nat.c: ...this.
3083 * sh-nbsd-tdep.c: Rename to...
3084 * shnbsd-tdep.c: ...this.
3085 * sh-nbsd-tdep.h: Rename to...
3086 * shnbsd-tdep.h: ...this.
3087 * config/sh/nbsd.mh: Use shnbsd-nat.o.
3088 * config/sh/nbsd.mt: Use shnbsd-tdep.o.
3089
0e2bd219
RE		 30902002-05-08 Richard Earnshaw <rearnsha@arm.com>
3091
3092 * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
3093 concatenation for command help messages.
3094
13a38d45
JT		 30952002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
3096
3097 * NEWS: Note new sh*-*-netbsdelf* configuration.
3098 * configure.host: Set gdb_host_cpu to sh for all sh*.
3099 (sh*-*-netbsdelf*): New host.
3100 * configure.tgt: Set gdb_target_cpu to sh for all sh*.
3101 (sh*-*-netbsdelf*): New target.
3102 * sh-nbsd-nat.c: New file.
3103 * sh-nbsd-tdep.c: New file.
3104 * sh-nbsd-tdep.h: New file.
3105 * config/sh/nbsd.mh: New file.
3106 * config/sh/nbsd.mt: New file.
3107 * config/sh/nm-nbsd.h: New file.
3108 * config/sh/tm-nbsd.h: New file.
3109
d658f924
JT		 31102002-05-08 Jason Thorpe <thorpej@wasabisystems.com>
3111
3112 * sh-tdep.c (sh_osabi_names): Declare.
3113 (process_note_abi_tag_sections): New function.
3114 (get_elfosabi): Ditto.
3115 (sh_gdbarch_register_os_abi): Ditto.
3116 (sh_dump_tdep): Ditto.
3117 _initialize_sh_tdep): Use gdbarch_register to register
3118 sh_gdbarch_init and sh_dump_tdep.
3119 * config/sh/tm-sh.h (sh_osabi): Declare.
3120 (gdbarch_tdep): Add sh_osabi and osabi_name members.
3121
848cfffb
AC		 31222002-05-07 Andrew Cagney <ac131313@redhat.com>
3123
3124 * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
3125 (thumb_scan_prologue): Ditto.
3126 (arm_find_callers_reg): Ditto.
3127 (arm_frame_chain): Ditto.
3128 (arm_init_extra_frame_info): Ditto.
3129 (arm_frame_saved_pc): Ditto.
3130 (arm_pop_frame): Ditto.
3131 (arm_push_return_address): New function.
3132 (arm_gdbarch_init): Initialize use_generic_dummy_frames,
3133 call_dummy_location, call_dummy_breakpoint_offset_p,
3134 call_dummy_breakpoint_offset, call_dummy_p,
3135 call_dummy_stack_adjust_p, call_dummy_words,
3136 sizeof_call_dummy_words, call_dummy_start_offset,
3137 call_dummy_length, fix_call_dummy, pc_in_call_dummy,
3138 call_dummy_address, push_return_address and push_dummy_frame for
3139 generic dummy frames.
3140
e7d717c0
JT		 31412002-05-07 Jason Thorpe <thorpej@wasabisystems.com>
3142
3143 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
3144 size computation for alloca.
3145 (sh_fp_frame_init_saved_regs): Likewise.
3146
7bbcf283
RE		 31472002-05-07 Richard Earnshaw <rearnsha@arm.com>
3148
3149 * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
3150 (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
361d1df0 3151 * arm-tdep.c (arm_store_return_value): Use them.
7bbcf283
RE		 3152 Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
3153 * remote-rdp.c (remote_rdp_fetch_register): Use
3154 ARM_MAX_REGISTER_RAW_SIZE.
3155 (remote_rdp_store_register): Likewise.
3156
4657573b
ML		 31572002-05-07 Michal Ludvig <mludvig@suse.cz>
3158
361d1df0 3159 * dwarf2cfi.c: Code cleanup, removed unused variables,
4657573b
ML		 3160 added default labels to switch {} statements.
3161 * x86-64-tdep.c: Ditto.
3162 * x86-64-linux-nat.c: Ditto.
3163
010f3b2f
JT		 31642002-05-07 Jason Thorpe <thorpej@wasabisystems.com>
3165
3166 * solib.h: Protect against multiple inclusion.
3167
debd256d
JB		 31682002-05-06 Jim Blandy <jimb@redhat.com>
3169
9ab3e532
JB		 3170 Add first preprocessor macro-expansion files.
3171 * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
3172 * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
3173 (splay_tree_h, macroexp_h, macrotab_h): New variable.
3174 (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
3175 (COMMON_OBS): Add macrotab.o, macroexp.o.
3176 (macroexp.o, macrotab.o): New rules.
3177
debd256d
JB		 3178 Separate the job of reading the line number info statement program
3179 header (...expialidocious) out into its own function.
3180 * dwarf2read.c (struct line_head, struct filenames, struct
3181 directories): Replace with...
3182 (struct line_header): New structure, containing the full
3183 contents of the statement program header, including the
3184 include directory and file name tables.
3185 (read_file_scope): If we have line number info, instead of just
3186 calling dwarf_decode_lines to do all the work, call
3187 dwarf_decode_line_header first to get a `struct line_header'
3188 containing the data in the statement program header, and then
3189 pass that to dwarf_decode_lines, which will pick up where that
3190 left off. Be sure to clean up the `struct line_header' object.
3191 (dwarf_decode_line_header, free_line_header, add_include_dir,
3192 add_file_name): New functions.
3193 (dwarf_decode_lines): Move all the code to read the statement
3194 program header into dwarf_decode_line_header. Take the line
3195 header it built as the first argument, instead of the offset to
3196 the compilation unit's line number info. Use the new `struct
3197 line_header' type instead of the old structures. No need to do
3198 cleanups here now, since we don't allocate anything.
3199 (dwarf2_statement_list_fits_in_line_number_section,
3200 dwarf2_line_header_too_long): New complaints.
3201
ac3aafc7
EZ		 32022002-05-06 Elena Zannoni <ezannoni@redhat.com>
3203
3204 * gdbtypes.c (init_vector_type): New function.
3205 (build_builtin_type_vec128): Simplify the representation of SIMD
3206 registers.
3207 (build_gdbtypes): Initialize new builtin vector types.
3208 (_initialize_gdbtypes): Register new vector types with gdbarch.
3209 (builtin_type_v4_float, builtin_type_v4_int32,
3210 builtin_type_v8_int16, builtin_type_v16_int8,
3211 builtin_type_v2_int32, builtin_type_v4_int16,
3212 builtin_type_v8_int8): New (renamed) SIMD types.
3213
13e49980
MK		 32142002-05-06 Mark Kettenis <kettenis@gnu.org>
3215
3216 * i387-nat.c (i387_fill_fsave): Use regcache_collect.
3217 (i387_fill_fxsave): Likewise.
3218
997b20b8
AO		 32192002-05-05 Alexandre Oliva <aoliva@redhat.com>
3220
3221 * alpha-tdep.c (alpha_extract_return_value): Don't use
3222 non-constant array size in prototype.
3223
535c96ce
AC		 32242002-05-04 Andrew Cagney <ac131313@redhat.com>
3225
3226 From Brian Taylor <briant at model dot com>:
3227 * ui-out.c (ui_out_field_core_addr): Use the function
3228 longest_local_hex_string_custom'to format addresses > 32 bits
3229 wide.
3230
3231 * ui-out.c (ui_out_field_core_addr): Update comment.
3232
bedfa57b
AC		 32332002-05-04 Andrew Cagney <ac131313@redhat.com>
3234
3235 * stack.c (select_and_print_frame): Make static. Delete the
3236 parameter `level'.
3237 (func_command): Update call.
3238 (select_frame_command): Delete code computing the frame level.
3239 * frame.h (select_and_print_frame): Delete declaration.
3240
f621c63e
AC		 32412002-05-04 Andrew Cagney <ac131313@redhat.com>
3242
3243 * sparc-tdep.c (sparc_get_saved_register): Comment why
3244 get_prev_frame call is safe.
3245
0f7d239c
AC		 32462002-05-04 Andrew Cagney <ac131313@redhat.com>
3247
3248 * frame.h (select_frame): Delete level parameter.
3249 * stack.c (select_frame): Update. Use frame_relative_level to
3250 obtain the frame's level.
3251 (select_and_print_frame): Update call.
3252 (select_frame_command): Ditto.
3253 (up_silently_base): Ditto.
3254 (down_silently_base): Ditto.
3255 * ocd.c (ocd_start_remote): Ditto.
3256 * remote-rdp.c (remote_rdp_open): Ditto.
3257 * remote-mips.c (mips_initialize): Ditto.
3258 (common_open): Ditto.
3259 * remote-e7000.c (e7000_start_remote): Ditto.
3260 * m3-nat.c (select_thread): Ditto.
3261 * hppa-tdep.c (child_get_current_exception_event): Ditto.
3262 (child_get_current_exception_event): Ditto.
3263 * varobj.c (varobj_create): Ditto.
3264 (varobj_update): Ditto.
3265 (c_value_of_root): Ditto.
3266 * tracepoint.c (finish_tfind_command): Ditto.
3267 * corelow.c (core_open): Ditto.
3268 * arch-utils.c (generic_prepare_to_proceed): Ditto.
3269 * thread.c (info_threads_command): Ditto.
3270 (switch_to_thread): Ditto.
3271 * infrun.c (normal_stop): Ditto.
3272 (restore_selected_frame): Ditto.
3273 (restore_inferior_status): Ditto.
3274 * breakpoint.c (insert_breakpoints): Ditto.
3275 (watchpoint_check): Ditto.
3276 (bpstat_stop_status): Ditto.
3277 (do_enable_breakpoint): Ditto.
3278 * blockframe.c (flush_cached_frames): Ditto.
3279 (reinit_frame_cache): Ditto.
3280
71d6c7b1
AC		 32812002-05-04 Andrew Cagney <ac131313@redhat.com>
3282
3283 * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
3284 maintainer.
3285
cda6c68a
JB		 32862002-05-04 Jim Blandy <jimb@redhat.com>
3287
3288 * gdbtypes.c (replace_type): Doc fix.
3289
5c1c87f0
AC		 32902002-05-04 Andrew Cagney <ac131313@redhat.com>
3291
3292 * valprint.c (strcat_longest): Delete commented out function.
3293 Update copyright.
3294
cd9bfe15
AC		 32952002-05-04 Andrew Cagney <ac131313@redhat.com>
3296
3297 * MAINTAINERS: Mark a29k as deleted.
3298 * NEWS: Mention that a29k was removed. Add OBSOLETE section.
3299 Move new configurations to the top.
3300 * configure.tgt: Remove a29k.
3301 * config/a29k/tm-vx29k.h: Delete.
3302 * config/a29k/vx29k.mt: Delete.
3303 * config/a29k/tm-a29k.h: Delete.
3304 * config/a29k/a29k-udi.mt: Delete.
3305 * config/a29k/a29k.mt: Delete.
3306 * a29k-tdep.c: Delete.
3307 * remote-udi.c: Delete.
3308 * remote-mm.c: Delete.
3309 * remote-eb.c: Delete.
3310 * remote-adapt.c: Delete.
3311 * Makefile.in: Remove obsolete code.
3312 * gdbserver/Makefile.in: Ditto.
3313 * config/s390/s390x.mt: Ditto.
3314 * config/s390/s390.mt: Ditto.
3315 * config/sparc/sparclynx.mh: Ditto.
3316 * config/sparc/linux.mh: Ditto.
3317 * config/pa/hppaosf.mh: Ditto.
3318 * config/pa/hppabsd.mh: Ditto.
3319 * config/ns32k/nbsd.mt: Ditto.
3320 * config/mips/vr5000.mt: Ditto.
3321 * config/m68k/sun3os4.mh: Ditto.
3322 * config/m68k/nbsd.mt: Ditto.
3323 * config/m68k/m68klynx.mh: Ditto.
3324 * config/m32r/m32r.mt: Ditto.
3325 * config/i386/x86-64linux.mt: Ditto.
3326 * config/i386/nbsdelf.mt: Ditto.
3327 * config/i386/nbsd.mt: Ditto.
3328 * config/i386/i386lynx.mh: Ditto.
3329
bf0c5130
AC		 33302002-05-04 Andrew Cagney <ac131313@redhat.com>
3331
3332 * target.c (debug_print_register): New function. Handle oversize
3333 registers.
3334 (debug_to_fetch_registers): Call.
3335 (debug_to_store_registers): Call.
3336
2ae1c2d2
JB		 33372002-05-03 Jim Blandy <jimb@redhat.com>
3338
13a393b0
JB		 3339 * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
3340 (read_type): Doc fix.
3341 * gdbtypes.c (replace_type): Doc fix.
3342
2ae1c2d2
JB		 3343 * stabsread.c (multiply_defined_struct): New complaint.
3344 (read_struct_type): If the type we were passed isn't empty, or
3345 incomplete, don't read the new struct type into it; complain,
3346 and return the original type unchanged. Take a new `type_code'
3347 argument, which is the type code for the new type.
3348 (read_type): Rather than storing the type's type code here, pass
3349 it as an argument to read_struct_type, and let that take care of
3350 storing it. That way, we don't overwrite the original type code,
3351 so read_struct_type can use it to decide whether we're overwriting
3352 something we shouldn't.
3353 (complain_about_struct_wipeout): New function.
3354
8de9bdc4
AC		 33552002-05-03 Andrew Cagney <ac131313@redhat.com>
3356
3357 * gdbarch.sh: Assert that gdbarch is non-NULL.
3358 * gdbarch.c: Regenerate.
3359
f773fdbb
JM		 33602002-05-03 Jason Merrill <jason@redhat.com>
3361
3362 * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
3363 and return NULL.
3364
0e04a514
ML		 33652002-05-03 Michal Ludvig <mludvig@suse.cz>
3366
3367 * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
3368 (x86_64_dwarf2gdb_regno_map_length),
3369 (x86_64_dwarf2_reg_to_regnum): Added.
3370 (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
3371 (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
3372 (_initialize_x86_64_tdep): Synced with the change above.
3373 (x86_64_skip_prologue): Reformulated message.
3374
065432a8
PM		 33752002-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
3376
3377 * f-exp.y: Also use new prev_lexptr variable
3378 to improve error reporting. Based on Michael Snyder
3379 2002-04-24 dated patch to c-exp.y.
3380 * jv-exp.y: Likewise.
3381 * m2-exp.y: Likewise.
3382
a3162708
EZ		 33832002-05-02 Elena Zannoni <ezannoni@redhat.com>
3384
3385 * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
3386 we are dealing with vectors.
3387
03620c38
PM		 33882002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
3389
3390 * config/m68k/tm-nbsd.h: Obvious fix,
3391 correct machine name.
3392
6604db2e
PM		 33932002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
3394
3395 * p-typeprint.c (pascal_type_print_base): Add support
3396 for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
3397
0906b739
PM		 33982002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
3399
3400 * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
3401 for fondamental pascal 'char' type.
3402
e2625b33
PM		 34032002-05-02 Pierre Muller <muller@ics.u-strasbg.fr>
3404
3405 * p-lang.h (is_pascal_string_type): Declaration changed,
3406 new sixth argument of type char ** added.
361d1df0 3407 * p-lang.c (is_pascal_string_type): Implementation
e2625b33
PM		 3408 changed. Args length_pos, length_size, string_pos, char_size
3409 can now be NULL. New argument arrayname set to the field
3410 name of the char array. Return value set to char array
3411 field index plus one.
361d1df0 3412 * p-valprint.c (pascal_val_print): Adapt to new declaration of
e2625b33
PM		 3413 is_pascal_string_type function.
3414
cf17c188
AC		 34152002-05-02 Andrew Cagney <cagney@redhat.com>
3416
3417 * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
3418 <cagney@redhat.com> change.
3419 * gdbarch.c: Regenerate.
3420
52bca491
AC		 34212002-05-02 Andrew Cagney <cagney@redhat.com>
3422
3423 * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
3424 before probing for a new one. Detect errorenous gdbarch_init
3425 functions.
3426 * gdbarch.c: Regenerate.
3427
d5e72505
AC		 34282002-05-01 Andrew Cagney <cagney@redhat.com>
3429
3430 * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
3431 * config/mcore/tm-mcore.h: Ditto. Update copyright.
3432 * config/v850/tm-v850.h: Ditto. Update copyright.
3433
af566d9f
AC		 34342002-04-30 Andrew Cagney <ac131313@redhat.com>
3435
3436 * cris-tdep.c (cris_gdbarch_init): Use arches instead of
3437 current_gdbarch.
3438
880d85fa
MS		 34392002-04-30 Michael Snyder <msnyder@redhat.com>
3440
94c30b78
MS		 3441 * arm-tdep.c: Whitespace clean-ups.
3442 (arm_skip_prologue): Fix thinko; two lines
880d85fa
MS		 3443 should have been removed as part of 4/24 change.
3444
6f5987a6
KB		 34452002-04-30 Kevin Buettner <kevinb@redhat.com>
3446
3447 * rs6000-tdep.c: Added comment describing how fpscr register
3448 numbers were chosen.
3449
1a113c93
MS		 34502002-04-30 Michael Snyder <msnyder@redhat.com>
3451
3452 * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
3453
9a6f53fe
EZ		 34542002-04-29 Elena Zannoni <ezannoni@redhat.com>
3455
3456 * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
3457 (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
3458 (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
3459
11ed25ac
KB		 34602002-04-29 Kevin Buettner <kevinb@redhat.com>
3461
3462 From Louis Hamilton <hamilton@redhat.com>:
3463 * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
3464 * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
3465 * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
3466 not bfd-private xcoff data, to determine wordsize.
3467 * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
3468
ae232405
AC		 34692002-04-29 Andrew Cagney <ac131313@redhat.com>
3470
3471 GDB 5.2 released from 5.2 branch.
3472
91fd20f7
ML		 34732002-04-29 Michal Ludvig <mludvig@suse.cz>
3474
3475 * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
3476 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
3477 (x86_64_register_info_table): Added comments with register numbers.
361d1df0 3478
2dc5091b
EZ		 34792002-04-29 Elena Zannoni <ezannoni@redhat.com>
3480
3481 * rs6000-tdep.c (rs6000_extract_return_value,
3482 rs6000_store_return_value): Handle returning vectors.
3483 (rs6000_gdbarch_init): Use
3484 ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
3485 * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
3486 New function.
3487 (ppc_sysv_abi_use_struct_convention): Deal with functions returning
3488 vectors.
3489 (ppc_sysv_abi_push_arguments): Handle vector parameters.
3490 * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
361d1df0 3491
2b9848d8
PM		 34922002-04-24 Pierre Muller <ics.u-strasbg.fr>
3493
3494 * hpread.c (hpread_psymtab_to_symtab_1,
3495 hpread_psymtab_to_symtab): Replace fprintf (stderr,...)
3496 with fprintf_unfiltered (gdb_stderr,...).
3497
f8d17dc5
PM		 34982002-04-24 Pierre Muller <ics.u-strasbg.fr>
3499
3500 * remote-array.c (printf_monitor, write_monitor,
361d1df0 3501 array_insert_breakpoint, array_remove_breakpoint ):
f8d17dc5
PM		 3502 Replace fprintf (stderr,...
3503 with fprintf_unfiltered (gdb_stderr,....
3504 * remote-es.c: Likewise.
3505 * remote-os9k.c: Likewise.
3506 * remote-st.c: Likewise.
3507
2f2f1ad1
AS		 35082002-04-28 Andreas Schwab <schwab@suse.de>
3509
3510 * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
3511 linux-proc.o and gcore.o.
3512
b6779aa2
AC		 35132002-04-26 Michal Ludvig <mludvig@suse.cz>
3514
3515 * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
3516 code without frame pointers.
3517
7e57f5f4
AC		 35182002-04-26 Andrew Cagney <ac131313@redhat.com>
3519
3520 * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
3521 ON_STACK is needed.
3522
2ceb85d0
BE		 35232002-04-26 Ben Elliston <bje@redhat.com>
3524
3525 * target.c (do_xfer_memory): Correct reference to the new option
3526 "trust-readonly-sections".
3527
f5f8a009
EZ		 35282002-04-26 Elena Zannoni <ezannoni@redhat.com>
3529
3530 * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
3531 * gdbtypes.c (recursive_dump_type): Output the vector flag.
3532 * dwarf2read.c (dwarf_attr_name): Handle new attribute for
3533 vectors.
3534 (read_array_type): Record the fact that this array type is really a
3535 vector (i.e. are passed in by value).
3536
5868c862
JT		 35372002-04-26 Jason Thorpe <thorpej@wasabisystems.com>
3538
3539 * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
3540 * alpha-tdep.c (alpha_sigcontext_addr): New function.
3541 (alpha_find_saved_regs): Use alpha_sigcontext_addr.
3542 (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
3543 * alpha-linux-tdep.c: Include frame.h.
3544 (alpha_linux_sigcontext_addr): New function.
3545 (alpha_linux_init_abi): Set tdep->sigcontext_addr to
3546 alpha_linux_sigcontext_addr.
3547 * alpha-osf1-tdep.c: Include gdbcore.h.
3548 (alpha_osf1_sigcontext_addr): New function.
3549 (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
3550 alpha_osf1_sigcontext_addr.
3551 * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
3552 * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
3553
bfb01f37
AC		 35542002-04-26 Andrew Cagney <ac131313@redhat.com>
3555
361d1df0 3556 * stack.c (selected_frame_level):
bfb01f37
AC		 3557 (select_frame): Do not set selected_frame_level.
3558 * frame.h (selected_frame_level): Delete declaration.
3559
15813d3f
AC		 35602002-04-26 Andrew Cagney <ac131313@redhat.com>
3561
3562 * rs6000-tdep.c (rs6000_gdbarch_init): Only set
3563 convert_from_func_ptr-addr when AIX / PowerOpen.
3564
6096c27a
AC		 35652002-04-25 Andrew Cagney <ac131313@redhat.com>
3566
3567 * valops.c (hand_function_call): Call
3568 generic_save_call_dummy_addr.
3569 * frame.h (generic_save_call_dummy_addr): Declare.
3570 * blockframe.c (struct dummy_frame): Add fields call_lo and
3571 call_hi.
3572 (generic_find_dummy_frame): Check for PC in range call_lo to
3573 call_hi instead of entry_point_address.
3574 (generic_pc_in_call_dummy): Search the dummy frames for a PC in
3575 the call_lo to call_hi range. Allow for DECR_PC_AFTER_BREAK.
3576 (generic_save_call_dummy_addr): New function.
3577
f510d44e
DM		 35782002-04-24 David S. Miller <davem@redhat.com>
3579
3580 * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
3581 sparc_skip_prologue.
3582 (sparc_skip_prologue): Kill frameless_p arg, and use line number
3583 information to find prologue when possible.
3584 (sparc_prologue_frameless_p): Call examine_prologue directly.
3585 (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
3586 * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
3587 second argument.
3588 (SKIP_PROLOGUE): Likewise.
3589
15d72a92
JT		 35902002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
3591
3592 * alpha-tdep.c (alpha_skip_prologue_internal): Remove
3593 GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
3594 indicate that the condition it was testing is always true.
3595 * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
3596 * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
3597 * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
3598
accc6d1f
JT		 35992002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
3600
3601 * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
3602 * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
3603 tdep->jb_pc and tdep->jb_elt_size.
3604 * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
3605 * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
3606 * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3607 * alpha-nat.c (get_longjmp_target): Remove.
3608 (JB_ELEMENT_SIZE): Ditto.
3609 (JB_PC): Ditto.
3610 * alpha-tdep.c (alpha_get_longjmp_target): New function.
3611 (alpha_gdbarch_init): Default tdep->jb_pc to -1. If the
3612 OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
3613 to alpha_get_longjmp_target.
3614 (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
3615 * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
3616 * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
3617
1bfdc549
AC		 36182002-04-25 Andrew Cagney <ac131313@redhat.com>
3619
3620 * README: Update to GDB 5.2.
3621
1bd316f0
AC		 36222002-04-25 Andrew Cagney <ac131313@redhat.com>
3623
3624 * gdbarch.sh (LC_ALL): Set to `c'.
3625
2e5ff58c
TR		 36262002-04-25 Theodore A. Roth <troth@verinet.com>
3627
3628 * avr-tdep.c: Ran through gdb_indent.sh.
3629
e33ce519
TR		 36302002-04-25 Theodore A. Roth <troth@verinet.com>
3631
3632 * MAINTAINERS: Add myself as AVR maintainer.
3633 * NEWS: Note new target avr.
3634
8818c391
TR		 36352002-04-25 Theodore A. Roth <troth@verinet.com>
3636
3637 * Makefile.in: Add support for AVR target.
3638 * configure.tgt: Add support for AVR target.
3639 * avr-tdep.c: New file
3640 * config/avr/avr.mt: New file.
3641
79509c2d
TR		 36422002-04-25 Theodore A. Roth <troth@verinet.com>
3643
3644 * MAINTAINERS: Add myself to write-after-approval.
3645
dac8068e
PM		 36462002-04-24 Pierre Muller <ics.u-strasbg.fr>
3647
3648 * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
3649 with fprintf_unfiltered (gdb_stderr,....
3650
25bf3106
PM		 36512002-04-25 Pierre Muller <muller@ics.u-strasbg.fr>
3652
3653 Fix PR gdb/508.
3654 * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
3655
24467a86
PM		 36562002-04-25 Pierre Muller <muller@ics.u-strasbg.fr>
3657
3658 * p-exp.y: Also use new prev_lexptr variable
3659 to improve error reporting. Based on Michael Snyder
3660 2002-04-24 dated patch to c-exp.y.
3661
95b80706
JT		 36622002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
3663
3664 * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
3665 (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
3666 alpha_breakpoint_from_pc. Set gdbarch_function_start_offset
3667 to 0.
3668 * config/alpha/tm-alpha.h: Remove forward decls of struct type
3669 and struct value.
3670 (FUNCTION_START_OFFSET): Remove.
3671 (BREAKPOINT): Ditto.
3672
e90cc612
JT		 36732002-04-25 Jason Thorpe <thorpej@wasabisystems.com>
3674
3675 * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
3676 * NEWS: Ditto.
3677
6c72f9f9
JT		 36782002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
3679
3680 * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
3681 (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
3682 alpha_linux_pc_in_sigtramp.
3683 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
3684 (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
3685 alpha_osf1_pc_in_sigtramp.
3686 * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
3687 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
3688 (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3689 alphafbsd_pc_in_sigtramp.
3690 * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
3691 (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
3692 alphanbsd_pc_in_sigtramp.
3693 * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
3694 * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
3695
5e4f3379
JT		 36962002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
3697
3698 * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
3699
da8ca43d
JT		 37002002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
3701
3702 * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
3703 alphanbsd-tdep.c.
3704 (alphanbsd-nat.o): New dependency list.
3705 (alphanbsd-tdep.o): Ditto.
3706 * NEWS: Note new native NetBSD/alpha configuration.
3707 * alphanbsd-nat.c: New file.
3708 * alphanbsd-tdep.c: Ditto.
3709 * configure.host (alpha*-*-netbsd*): New host.
3710 * configure.tgt (alpha*-*-netbsd*): New target.
3711 * config/alpha/nbsd.mh: New file.
3712 * config/alpha/nbsd.mt: Ditto.
3713 * config/alpha/nm-nbsd.h: Ditto.
3714 * config/alpha/tm-nbsd.h: Ditto.
3715
36a6271d
JT		 37162002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
3717
3718 * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
3719 (alpha-osf1-tdep.o): New dependency list.
3720 * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
3721 and skip_sigtramp_frame members.
3722 * alpha-linux-tdep.c: Include gdbcore.h.
3723 (alpha_linux_sigtramp_offset): Change return type to LONGEST.
3724 (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
3725 * alpha-osf1-tdep.c: New file.
3726 * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
3727 alpha-osf1-dep.c.
3728 (alpha_frame_past_sigtramp_frame): New function.
3729 (alpha_dynamic_sigtramp_offset): Ditto.
3730 (alpha_proc_desc_is_dyn_sigtramp): Ditto.
3731 (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
3732 (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
3733 (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
3734 (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
3735 (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
3736 (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
3737 (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
3738 (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
3739 (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
3740 and tdep->skip_sigtramp_frame. Set gdbarch_skip_trampoline_code
3741 to find_solib_trampoline_target.
3742 * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
3743 * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
3744 (SKIP_TRAMPOLINE_CODE): Remove.
3745 (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
3746 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
3747 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
3748 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
3749 * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
3750 (PROC_SIGTRAMP_MAGIC): Ditto.
3751 (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
3752 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
3753 (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
3754 (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
3755 (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
3756
2f4bc57b
JT		 37572002-04-24 Jason Thorpe <thorpej@wasabisystems.com>
3758
3759 * NEWS: Note that Alpha targets are now multi-arch.
3760
665132f9
MS		 37612002-04-24 Michael Snyder <msnyder@redhat.com>
3762
3763 * parser-defs.h (prev_lexptr): New external variable.
3764 * parse.c (parse_exp_1): Set prev_lexptr to null before
3765 calling the language-specific parser.
3766 * c-exp.y (yylex): Set prev_lexptr to start of current token.
3767 (yyerror): Use prev_lexptr in error reporting.
3768
32872fa7
DJ		 37692002-04-24 Daniel Jacobowitz <drow@mvista.com>
3770
3771 * config/i386/tm-linux.h: Define FILL_FPXREGSET.
3772 * gregset.h: If FILL_FPXREGSET is defined, provide
3773 gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
3774 * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
3775 is defined, call fill_fpxregset.
3776
57e76fac
MS		 37772002-04-24 Roland McGrath <roland@frob.com>
3778
3779 * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
3780 * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
3781 (supply_gregset, supply_fpregset): New functions.
3782
3783 * gnu-nat.c (gnu_find_memory_regions): New function.
3784 (init_gnu_ops): Set `to_find_memory_regions' hook to that.
3785 (gnu_xfer_memory): Add a cast.
3786
f43845b3
MS		 37872002-04-24 Michael Snyder <msnyder@redhat.com>
3788
361d1df0 3789 * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
f43845b3
MS		 3790 loop. Add handling for "str lr, [sp, #-4]!" and for saves
3791 of argument regs ("str r(0123), [r11, #-nn"]).
361d1df0 3792 (arm_skip_prologue): Better handling for frameless functions.
f43845b3
MS		 3793 Treat "mov ip, sp" as optional. Recognize "str lr, [sp, #-4]".
3794 (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
3795
a0abec03
AC		 3796Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
3797
3798 * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
3799 NUM_PSEUDO_REGS can be used.
3800
d7bd68ca
AC		 38012002-04-24 Andrew Cagney <ac131313@redhat.com>
3802
3803 * arch-utils.h: Update copyright.
3804
3805 * gdbarch.sh (PC_IN_SIGTRAMP): Add.
3806 * gdbarch.h, gdbarch.c: Re-generate.
3807
3808 * inferior.h (IN_SIGTRAMP): Delete definition.
3809 * arch-utils.c (legacy_pc_in_sigtramp): New function.
3810 * arch-utils.h (legacy_pc_in_sigtramp): Declare.
3811
3812 * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
3813 (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
3814 * hppa-tdep.c (pc_in_interrupt_handler): Use PC_IN_SIGTRAMP.
3815 (find_proc_framesize): Ditto.
3816 * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
3817 (alpha_init_extra_frame_info): Ditto.
3818 * infrun.c (handle_inferior_event): Ditto.
3819 (handle_inferior_event): Ditto.
3820 (check_sigtramp2): Ditto.
3821 * blockframe.c (create_new_frame): Ditto.
3822 (get_prev_frame): Ditto.
3823 * ppc-linux-tdep.c: Update comments.
3824 * i386-linux-tdep.c: Update comments.
3825 * breakpoint.c (bpstat_what): Update comment.
3826
d06f167a
ML		 38272002-04-24 Michal Ludvig <mludvig@suse.cz>
3828
3829 * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
361d1df0 3830 (regsets_store_inferior_registers): Removed cast to int from
d06f167a
ML		 3831 ptrace() calls.
3832 * gdbserver/regcache.h: Added declaration of struct inferior_info.
3833
4867e41e
DM		 38342002-04-24 David S. Miller <davem@redhat.com>
3835
21d83aa5
DM		 3836 * i960-tdep.c (register_in_window_p): New function.
3837 (i960_find_saved_register): Use it instead of
3838 REGISTER_IN_WINDOW_P.
3839 * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
3840
4867e41e
DM		 3841 * symtab.h (find_stab_function_addr): Kill extern.
3842 * minsyms.c (find_stab_function_addr): Remove from here...
3843 * dbxread.c: ... to here, and mark it static.
3844
69cdf6a2
DM		 38452002-04-20 David S. Miller <davem@redhat.com>
3846
3847 * sparc-tdep.c (sparc_pop_frame): Only need to allocate
3848 SPARC_INTREG_SIZE * 16 bytes for reg_temp.
3849
5a595886
DM		 38502002-04-21 David S. Miller <davem@redhat.com>
3851
3852 * remote-vxsparc.c (vx_read_register): Fix typo, we want
3853 REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
3854 (vx_write_register): Likewise.
3855
1da1a192
JB		 38562002-04-23 J. Brobecker <brobecker@gnat.com>
3857
3858 * source.c (is_regular_file): New function.
3859 (openp): Check wether file to open is a regular file
3860 to avoid opening directories.
3861
baa6f10b
JT		 38622002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3863
3864 * findvar.c (extract_signed_integer): Cast printf argument
3865 to suppress format warning.
3866 (extract_unsigned_integer): Likewise.
3867 * infcmd.c (registers_info): Likewise.
3868 * top.c (get_prompt_1): Likewise.
3869 * valops.c (value_assign): Likewise.
3870 * valprint.c (print_decimal): Likewise.
3871
b2c4da81
L		 38722002-04-22 H.J. Lu (hjl@gnu.org)
3873
3874 * c-exp.y (typebase): Support
361d1df0 3875
b2c4da81
L		 3876 [long|long long|short] [signed|unsigned] [int|]
3877
3878 and
3879
3880 signed [long|long long|short] int
3881
f267bd6a
JT		 38822002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3883
3884 * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
3885 and vax-tdep.h.
3886 * vax-tdep.h: New file.
3887 * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
3888 Make several routines static.
3889 (vax_get_saved_register): New function.
3890 (vax_gdbarch_init): New function.
3891 (_initialize_vax_tdep): Register vax_gdbarch_init.
3892 * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
3893 Remove macros now under the control of gdbarch.
3894
da3c6d4a
MS		 38952002-04-22 Michael Snyder <msnyder@redhat.com>
3896
11d3b27d
MS		 3897 * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
3898 Some whitespace and coding standards tweaks.
da3c6d4a 3899
a33f7558
JT		 39002002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3901
3902 * vax-tdep.c: Include regcache.h.
3903 (vax_call_dummy_words): New.
3904 (sizeof_vax_call_dummy_words): New.
3905 (vax_fix_call_dummy): New function.
3906 (vax_saved_pc_after_call): Ditto.
3907 * config/vax/tm-vax.h: Don't include regcache.h.
3908 (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
3909 (CALL_DUMMY): Remove.
3910 (CALL_DUMMY_WORDS): Define.
3911 (SIZEOF_CALL_DUMMY_WORDS): Define.
3912 (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
3913
47a73475
MS		 39142002-04-18 Michael Snyder <msnyder@redhat.com>
3915
3916 * arm-tdep.h: Change regnum defines to enums for ease of debugging.
3917
52efde73
JT		 39182002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3919
3920 * vax-tdep.c (vax_frame_chain): New function.
3921 (vax_push_dummy_frame): Ditto.
3922 (vax_pop_frame): Ditto.
3923 * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
3924 (FRAMELESS_FUNCTION_INVOCATION): Use
3925 generic_frameless_function_invocation_not.
3926 (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
3927 (POP_FRAME): Use vax_pop_frame.
3928
ea74468c
JT		 39292002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3930
3931 * vax-tdep.c (vax_store_struct_return): New function.
3932 (vax_extract_return_value): Ditto.
3933 (vax_store_return_value): Ditto.
3934 (vax_extract_struct_value_address): Ditto.
3935 * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
3936 vax_store_struct_return.
3937 (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
3938 (STORE_RETURN_VALUE): Use vax_store_return_value.
3939 (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
3940
5516aa92
JT		 39412002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3942
3943 * vax-tdep.c (vax_frame_saved_pc): New function.
3944 (vax_frame_args_address_correct): Ditto.
3945 (vax_frame_args_address): Ditto.
3946 (vax_frame_locals_address): Ditto.
3947 (vax_frame_num_args): Move code to be in proximity to
3948 other frame-related functions.
3949 * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
3950 (FRAME_SAVED_PC): Use vax_frame_saved_pc.
3951 (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
3952 (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
3953 (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
3954
36af0b35
L		 39552002-04-22 H.J. Lu (hjl@gnu.org)
3956
3957 * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
3958 includedir.
3959
ab62c900
JT		 39602002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3961
3962 * vax-tdep.c (vax_frame_init_saved_regs): New function.
3963 * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
3964 (FRAME_INIT_SAVED_REGS): New macro.
3965
7232b100
JT		 39662002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3967
3968 * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
3969
b70d2aee
JT		 39702002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3971
3972 * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
3973 where needed.
3974 (fetch_osf_core_registers): Likewise.
3975 (supply_gregset): Likewise.
3976
a0e8a2d1 39772002-04-22 J. Brobecker <brobecker@gnat.com>
361d1df0 3978
a0e8a2d1
JB		 3979 * symfile.h (get_section_index): Define.
3980 * symfile.c (get_section_index): New function.
3981 * mdebugread.c (SC_IS_SBSS): New macro.
3982 (SC_IS_BSS): Return true for the scBss storage class only, as
3983 the scSBss storage class refers to the .sbss section.
3984 (parse_partial_symbols): Discard the symbols which associated
3985 section does not exist.
3986 Make sure to use the .sbss section index for symbols which
3987 storage class is scBss, rather than using the .bss section index.
3988
51eb8b08
JT		 39892002-04-22 Jason Thorpe <thorpej@wasabisystems.com>
3990
3991 * vax-tdep.c: Update copyright years.
3992 (vax_register_name): New function.
3993 (vax_register_byte): Ditto.
3994 (vax_register_raw_size): Ditto.
3995 (vax_register_virtual_size): Ditto.
3996 (vax_register_virtual_type): Ditto.
3997 * config/vax/tm-vax.h: Update copyright years.
3998 (REGISTER_NAMES): Remove.
3999 (REGISTER_NAME): Define.
4000 (REGISTER_BYTE): Use vax_register_byte.
4001 (REGISTER_RAW_SIZE): Use vax_register_raw_size.
4002 (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
4003 (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
4004
6cc1c0a8
AC		 40052002-04-21 Andrew Cagney <ac131313@redhat.com>
4006
4007 * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
4008 declaration
4009 * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
4010
9319a2fe
DM		 40112002-04-21 David S. Miller <davem@redhat.com>
4012
4013 * arch-utils.c (generic_prologue_frameless_p): Kill
4014 SKIP_PROLOGUE_FRAMELESS_P code.
4015 * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4016 references.
4017 (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
4018 * arc-tdep.c (arc_prologue_frameless_p): Implement.
4019 * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
4020 references.
4021 (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
4022 * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
4023 (sparc_gdbarch_init): Pass it to
4024 set_gdbarch_prologue_frameless_p.
a0e8a2d1 4025
e9ed6d01
JT		 40262002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4027
4028 * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
4029 (alphabsd-nat.o): New dependency list.
4030
36012033
JT		 40312002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4032
4033 * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
4034 alphafbsd-tdep.c.
4035 (alpha-linux-tdep.o): New dependency list.
4036 (alphafbsd-tdep.o): Likewise.
4037
3379287a
JT		 40382002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4039
4040 * alpha-linux-tdep.c: New file. Move alpha_linux_sigtramp_offset
4041 to here...
4042 * alpha-tdep.c: ...from here.
4043 * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
4044
4bcbd6cb
JT		 40452002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4046
4047 * config/alpha/tm-alpha.h: Move alpha_software_single_step
4048 prototype from here...
4049 * alpha-tdep.h: ...to here.
4050
b31da25e
AC		 40512002-04-21 Andrew Cagney <ac131313@redhat.com>
4052
4053 * frame.h (selected_frame_level): Document as deprecated.
4054 (frame_relative_level): Declare.
4055 * stack.c (frame_relative_level): New function.
4056 (selected_frame_level): Document as deprecated.
4057 (select_frame): Do not set the selected_frame_level.
4058
4059 * stack.c (frame_info, record_selected_frame): Update.
4060 (frame_command, current_frame_command): Update.
4061 (up_silently_base, up_command, down_silently_base): Update.
4062 (down_command): Update.
4063 * inflow.c (kill_command): Update.
4064 * tracepoint.c (finish_tfind_command): Update.
4065 * corelow.c (core_open): Update.
4066 * thread.c (info_threads_command): Update.
4067 (do_captured_thread_select): Update.
4068 * infcmd.c (finish_command): Update.
4069 * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
4070
9c1d6fe5
JT		 40712002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4072
4073 * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
4074
ab89facf
AC		 40752002-04-21 Andrew Cagney <ac131313@redhat.com>
4076
4077 * arm-tdep.c (arm_breakpoint_from_pc): Make static. Make return
4078 type const.
4079
82a4efa1
JT		 40802002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4081
4082 * alphafbsd-tdep.c: Update copyright years. Include
4083 alpha-tdep.h.
4084 (alphafbsd_use_struct_convention): Make static.
4085 (alphafbsd_init_abi): New function.
4086 (_initialize_alphafbsd_tdep): New function.
4087 * config/alpha/tm-fbsd.h: Update copyright years.
4088 (USE_STRUCT_CONVENTION): Remove.
4089
44dffaac
JT		 40902002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4091
4092 * alpha-tdep.c (alpha_abi_handler): New structure to describe
4093 an Alpha ABI variant.
4094 (alpha_abi_handler_list): Declare.
4095 (alpha_gdbarch_register_os_abi): New function.
4096 (alpha_gdbarch_init): Give registered ABI variant handlers a
4097 chance to tweak the gdbarch once we have set up defaults.
4098 * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
4099
65585be4
JT		 41002002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4101
4102 * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
4103 to standard_coerce_float_to_double.
4104 * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
4105
d9b023cc
JT		 41062002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4107
4108 * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
4109 * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
4110 from gdbarch_tdep rather than a constant.
4111 (alpha_gdbarch_init): Initialize tdep->vm_min_address to
4112 the default text address for all Alpha Unix ABIs.
4113 (alpha_dump_tdep): Report the value of tdep->vm_min_address.
4114 * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
4115
dc129d82
JT		 41162002-04-21 Jason Thorpe <thorpej@wasabisystems.com>
4117
4118 * alpha-tdep.h: New file. Includes several Alpha target constants
4119 taken from...
4120 * config/alpha/tm-alpha.h: ...here. Remove macros that we now
4121 let gdbarch deal with.
4122 (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
4123 * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
4124 to dependency list.
4125 * alpha-nat.c: Include alpha-tdep.h. Update for adjusted
4126 Alpha target register names.
4127 * alphabsd-nat.c: Likewise.
4128 * alpha-tdep.c: Include alpha-tdep.h. Update for adjusted
4129 Alpha target register names. Make serveral routines static.
4130 (alpha_get_saved_register): New function.
4131 (alpha_abi_names): New.
4132 (process_note_abi_tag_sections): New function.
4133 (get_elfosabi): New function.
4134 (alpha_gdbarch_init): New function.
4135 (alpha_dump_tdep): New function.
4136 (_initialize_alpha_tdep): Register alpha_gdbarch_init.
4137
d49d1e0a
AC		 41382002-04-21 Andrew Cagney <ac131313@redhat.com>
4139
4140 * frame.c (find_saved_register): Delete #ifdef
4141 HAVE_REGISTER_WINDOWS code.
4142 * config/sparc/tm-sparc.h: Update comments.
4143 * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
4144
92e8c9ed
AC		 41452002-04-21 Andrew Cagney <ac131313@redhat.com>
4146
4147 * i960-tdep.c (i960_find_saved_register): New function.
4148 (i960_get_saved_register): New function.
4149 * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
4150 (i960_get_saved_register): Declare.
4151 * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
4152
e1925118
DM		 41532002-04-20 David S. Miller <davem@redhat.com>
4154
4155 * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
4156
29673b29
AC		 41572002-04-20 Andrew Cagney <ac131313@redhat.com>
4158
4159 * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
4160 instead of NUM_PSEUDO_REGS.
4161
6c86dcd5
DM		 41622002-04-20 David S. Miller <davem@redhat.com>
4163
4164 * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
4165 GDB_MULTI_ARCH_PARTIAL
4166 * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
4167 define, let tm-sp64.h do it.
4168
aa40ec90
JT		 41692002-04-20 Jason Thorpe <thorpej@wasabisystems.com>
4170
4171 * frame.c (find_saved_register): Avoid a NULL pointer
4172 dereference and actually walk the frame list.
4173
0f79675b
AC		 41742002-04-20 Andrew Cagney <ac131313@redhat.com>
4175
4176 * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
4177 sorted in most most-recent-used order. Document.
4178 * gdbarch.h, gdbarch.c: Regenerate.
361d1df0 4179
c04a1aa8
DJ		 41802002-04-20 Daniel Jacobowitz <drow@mvista.com>
4181
4182 * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
4183 (add_inferior): Call create_register_cache.
4184 (clear_inferiors): Call free_register_cache.
4185 (inferior_regcache_data, set_inferior_regcache_data): New functions.
4186 * gdbserver/regcache.c (struct inferior_regcache_data): New.
4187 (registers): Remove.
4188 (get_regcache): New function.
4189 (create_register_cache, free_register_cache): New functions.
4190 (set_register_cache): Don't initialize the register cache here.
4191 (registers_to_string, registers_from_string, register_data): Call
4192 get_regcache.
4193 * gdbserver/regcache.h: Add prototypes.
4194 * gdbserver/server.h: Likewise.
4195
611cb4a5
DJ		 41962002-04-20 Daniel Jacobowitz <drow@mvista.com>
4197
4198 * gdbserver/mem-break.c: New file.
4199 * gdbserver/mem-break.h: New file.
4200 * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
4201 dependencies.
4202 * gdbserver/inferiors.c (struct inferior_info): Add target_data
4203 member.
4204 (clear_inferiors): Free target_data member if set.
4205 (inferior_target_data, set_inferior_target_data): New functions.
4206 * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
4207 (i386_stop_pc, i386_set_pc): New. Add to the_low_target.
4208 * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
4209 (struct inferior_linux_data): New.
4210 (linux_create_inferior): Use set_inferior_target_data.
4211 (linux_attach): Likewise. Call add_inferior.
4212 (linux_wait_for_one_inferior): New function.
4213 (linux_wait): Call it.
4214 (linux_write_memory): Add const.
4215 (initialize_low): Call set_breakpoint_data.
4216 * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
4217 handling members.
4218 * gdbserver/server.c (attach_inferior): Remove extra add_inferior
4219 call.
4220 * gdbserver/server.h: Include mem-break.h. Update inferior.c
4221 prototypes.
4222 * gdbserver/target.c (read_inferior_memory)
4223 (write_inferior_memory): New functions.
4224 * gdbserver/target.h (read_inferior_memory)
4225 (write_inferior_memory): Change macros to prototypes.
4226 (struct target_ops): Update comments. Add const to write_memory
4227 definition.
4228
f91305dd 42292002-04-19 Andrew Cagney <ac131313@redhat.com>
bf75c8c1
AC		 4230
4231 * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
4232 instead of ->prev.
4233 * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
4234 * s390-tdep.c (s390_frame_chain): Do not use ->prev.
4235 * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
4236 instead of ->prev.
4237
73d322b1
EZ		 42382002-04-19 Elena Zannoni <ezannoni@redhat.com>
4239
4240 Fix PR gdb/471.
4241 * gdbtypes.c (init_simd_type): Rewrite using new functions.
4242 (build_builtin_type_vec128): Ditto.
4243 (append_composite_type_field): Fix calculation of type length in
4244 union case.
4245
ccd9a834
EZ		 42462002-04-19 Eli Zaretskii <eliz@is.elta.co.il>
4247
4248 * config/djgpp/README: Update.
4249
4250 * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
4251 compiler warnings.
4252
a57f9e49
JT		 42532002-04-19 Jason Thorpe <thorpej@wasabisystems.com>
4254
4255 * alpha-tdep.c (setup_arbitrary_frame): Rename...
4256 (alpha_setup_arbitrary_frame): ...to this.
4257 * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
4258 for alpha_setup_arbitrary_frame.
4259
f4f9705a
AC		 42602002-04-18 Andrew Cagney <cagney@redhat.com>
4261
4262 * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
4263 * gdbarch.h, gdbarch.c: Regenerate.
361d1df0 4264
f4f9705a
AC		 4265 * defs.h (breakpoint_from_pc_fn): Delete type definition.
4266 * target.h (memory_breakpoint_from_pc): Update declaration.
4267 * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
4268
4269 * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
4270 * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
4271 * mem-break.c (memory_breakpoint_from_pc): Ditto.
4272 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
4273 * s390-tdep.c (s390_breakpoint_from_pc): Ditto
4274 * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
4275 * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
4276 * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
4277 * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
4278 * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
4279 * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
4280 * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
4281
4282 * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
4283 const pointer.
4284 * monitor.c (monitor_insert_breakpoint): Ditto.
4285 * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
4286
4287 * config/mcore/tm-mcore.h: Update copyright.
4288 * mem-break.c: Ditto.
4289 * xstormy16-tdep.c: Ditto.
4290
29f319b8
PM		 42912002-04-18 Pierre Muller <muller@ics.u-strasbg.fr>
4292
4293 * p-exp.y: Add precedence rule for '^' token.
4294 This removes the shift/reduce conflicts.
4295 Remove the comment concerning these shift/reduce conflicts.
4296
ebeac11a
EZ		 42972002-04-18 Elena Zannoni <ezannoni@redhat.com>
4298
4299 * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
4300 (registers_powerpc_nofp): New register set for processors
4301 without floating point unit.
4302
27c31547
DM		 43032002-04-18 David S. Miller <davem@redhat.com>
4304
4305 * MAINTAINERS: Add myself to write-after-approval.
4306
47a73475
MS		 43072002-04-17 Michael Snyder <msnyder@redhat.com>
4308
4309 * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
4310
953836b2
AC		 43112002-04-17 Andrew Cagney <ac131313@redhat.com>
4312
4313 * rs6000-tdep.c (frame_initial_stack_address): Use
4314 frame_register_read to read the alloca_reg.
4315
8b0d4340
AC		 43162002-04-17 Andrew Cagney <ac131313@redhat.com>
4317
4318 * frame.c (find_saved_register): Find saved registers in the next
4319 not prev frame.
4320 Fix PR gdb/365.
4321
d8864532
AC		 43222002-04-17 Andrew Cagney <ac131313@redhat.com>
4323
4324 * gdbarch.sh (LANG): Set to ``c''.
4325
36cc83a3 43262002-04-15 Andrew Cagney <ac131313@redhat.com>
361d1df0 4327
36cc83a3 4328 * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
361d1df0 4329
2f4150cc 43302002-04-15 Andrew Cagney <ac131313@redhat.com>
2c7ef074
AC		 4331
4332 * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
4333 Update copyright.
4334
628703c6 4335 * hpread.c (hpread_get_lntt): Add declaration.
2f4150cc 4336 Also fix PR gdb/391.
361d1df0 4337
56157b4a
AC		 43382002-04-14 Andrew Cagney <ac131313@redhat.com>
4339
4340 * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
4341 * aclocal.m4, configure: Re-generate.
4342 Fix PR gdb/391.
361d1df0 4343
6d1e3329
EZ		 43442002-04-14 Elena Zannoni <ezannoni@redhat.com>
4345
4346 * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
4347 instead of tm_print_insn.
4348
cb06fa07
EZ		 43492002-04-14 Elena Zannoni <ezannoni@redhat.com>
4350
4351 * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
4352
f208ba17
AC		 43532002-04-14 Andrew Cagney <ac131313@redhat.com>
4354
4355 * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
4356 * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
4357 (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
4358
20f01a46
DH		 43592002-04-12 Don Howard <dhoward@redhat.com>
4360
4361 * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
4362 max_user_call_depth.
4363 (init_cmd_lists): Initialize the new value;
4364 * cli/cli-script.c (execute_user_command): Limit the call depth of
4365 user defined commands. This avoids a core-dump when user commands
4366 are infinitly recursive.
4367
a88376a3
KB		 43682002-04-12 Kevin Buettner <kevinb@redhat.com>
4369
4370 * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
4371 * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
4372 from tdep struct instead of DEFAULT_LR_SAVE.
4373 (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
4374 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
4375 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
4376
f2172603
MS		 43772002-04-12 Michael Snyder <msnyder@redhat.com>
4378
694f61fb 4379 * Remote.c: Spelling fix.
20fe79c8
MS		 4380 * gcore.c (default_derive_heap_segment): Use bfd_section_name.
4381 If no symbol found for "sbrk", try "_sbrk".
4382 (make_output_phdrs): Use bfd_section_name.
4383 (gcore_copy_callback): Use bfd_section_name.
62995fc4 4384 * eval.c: Indentation fix-ups.
169a7369
MS		 4385 * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
4386 in case it gets applied to an address that is already
4387 in the instruction space.
de74f71f
MS		 4388 * cli/cli-decode.c (help_list): Allow long lines to wrap.
4389 * symfile.c: Fix indentation, long lines.
f2172603
MS		 4390 * source.c: White space fix-up.
4391
cda5a58a
AC		 43922002-04-12 Andrew Cagney <cagney@redhat.com>
4393
4394 * defs.h (read_relative_register_raw_bytes): Delete declaration.
4395 * frame.c (frame_register_read): New function. Return non-zero on
4396 success.
4397 (read_relative_register_raw_bytes_for_frame): Delete.
4398 (read_relative_register_raw_bytes): Delete.
4399 * frame.h (frame_register_read): Declare.
4400 * d30v-tdep.c: Update Copyright. Use frame_register_read.
4401 * sh-tdep.c: Ditto.
4402 * infcmd.c (do_registers_info): Ditto.
4403 * hppa-tdep.c: Ditto.
4404 * rs6000-tdep.c: Ditto.
4405 * h8500-tdep.c: Ditto.
4406 * mips-tdep.c: Ditto.
4407 * h8300-tdep.c: Ditto.
4408 * z8k-tdep.c: Ditto.
4409
2ea5f656
KB		 44102002-04-12 Kevin Buettner <kevinb@redhat.com>
4411
4412 From Jimi X <jimix@watson.ibm.com>:
4413 * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
4414 64-bit SysV ABI.
4415
27b15785
KB		 44162002-04-12 Kevin Buettner <kevinb@redhat.com>
4417
4418 From Jimi X <jimix@watson.ibm.com>:
4419 * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
4420 bfd info.
4421
5d57ee30
KB		 44222002-04-12 Kevin Buettner <kevinb@redhat.com>
4423
4424 From Jimi X <jimix@watson.ibm.com>:
4425 * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
4426 register sets for these processor variants.
4427
bc1e36ca
DJ		 44282002-04-11 Daniel Jacobowitz <drow@mvista.com>
4429
4430 * gdbserver/linux-low.c (usr_store_inferior_registers): Support
4431 registers which are allowed to fail to store.
4432 * gdbserver/linux-low.h (linux_target_ops): Likewise.
4433 * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
4434 (ppc_cannot_store_register): FPSCR may not be storable.
4435 * regformats/reg-ppc.dat: Support FPSCR.
4436
e3f36dbd
KB		 44372002-04-11 Kevin Buettner <kevinb@redhat.com>
4438
4439 * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
4440 * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
4441 Add fpscr as an invalid/unfetchable register.
4442 * ppc-linux-nat.c (ppc_register_u_addr, store_register)
4443 (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
4444 (fill_fpregset): Add support for register fpscr.
4445 (fetch_ppc_registers, store_ppc_registers, supply_gregset)
4446 (fill_gregset): Account for the fact that register ``mq'' might
4447 not exist.
4448 * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
4449 (registers_power): Add fpscr to register set at slot 71.
4450 (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
4451 exist on most PPC architectures. Initialize ppc_fpscr_regnum.
4452
943c9c25
MS		 44532002-04-11 Michael Snyder <msnyder@redhat.com>
4454
4455 * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
4456 * configure: Regenerate.
4457 * config.in: Regenerate.
4458 * acconfig.h: Add define for _SYSCALL32.
4459 * core-sol2.c: Remove #define _SYSCALL32.
4460 * solib-legacy.c: Remove #define _SYSCALL32.
4461
d8c0a2e7
AC		 44622002-04-10 Andrew Cagney <ac131313@redhat.com>
4463
4464 * stack.c (select_frame): Cleanup internal error message, do not
4465 use %p.
4466
7cc19214
AC		 44672002-04-10 Andrew Cagney <ac131313@redhat.com>
4468
4469 * stack.c (select_frame): Check that selected_frame and the
4470 specified level are as expected.
4471 * blockframe.c (get_prev_frame): Set the `level' from next_frame.
4472 Update copyright.
4473 * frame.h (struct frame_info): Add field `level'. Update
4474 copyright.
4475 Work-in-progress PR gdb/464.
4476
67a2b77e
AC		 44772002-04-10 Andrew Cagney <ac131313@redhat.com>
4478
4479 * maint.c (maint_print_section_info): Rename print_section_info.
4480 (print_bfd_section_info, print_objfile_section_info): Update.
4481 * inferior.h (struct gdbarch): Add opaque declaration.
4482 * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
4483 * gdbarch.h: Regenerate.
4484
8cfda98c
ML		 44852002-04-10 Michal Ludvig <mludvig@suse.cz>
4486
4487 * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
4488 (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
4489 (kernel_u_size): Added.
4490 * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
4491 (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
4492
ca439ad2 44932002-04-04 Jim Ingham <jingham@apple.com>
361d1df0 4494
ca439ad2
JI		 4495 * valarith.c (find_size_for_pointer_math): New function, either returns
4496 the size for a pointer's target, returns 1 for void *, or errors for
4497 incomplete types.
4498 (value_add, value_sub): use find_size_for_pointer_math.
4499
2f2893d9
DJ		 45002002-04-09 Daniel Jacobowitz <drow@mvista.com>
4501
4502 * linux-low.c (linux_look_up_symbols): New hook.
4503 (linux_target_ops): Add linux_look_up_symbols.
4504 * remote-utils.c (decode_address): New function.
4505 (look_up_one_symbol): New function.
4506 * server.c (handle_query): Call target look_up_symbols hook.
4507 * server.h (look_up_one_symbol): Add prototype.
4508 * target.h (struct target_ops): Add look_up_symbols hook.
4509
2ec06d2e
DJ		 45102002-04-09 Daniel Jacobowitz <drow@mvista.com>
4511
d64b8841
DJ		 4512 * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
4513 * ChangeLog: Correct paths in last ChangeLog entry.
4514
45152002-04-09 Daniel Jacobowitz <drow@mvista.com>
4516
4517 * gdbserver/linux-low.h: Remove obsolete prototypes.
2ec06d2e
DJ		 4518 (struct linux_target_ops): New.
4519 (extern the_low_target): New.
d64b8841 4520 * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
2ec06d2e
DJ		 4521 (register_addr): Use the_low_target explicitly.
4522 (fetch_register): Likewise.
4523 (usr_fetch_inferior_registers): Likewise.
4524 (usr_store_inferior_registers): Likewise.
d64b8841 4525 * gdbserver/linux-arm-low.c (num_regs): Remove.
2ec06d2e
DJ		 4526 (arm_num_regs): Define.
4527 (arm_regmap): Renamed from regmap, made static.
4528 (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
4529 made static.
4530 (arm_cannot_store_register): Renamed from cannot_store_register,
4531 made static.
4532 (the_low_target): New.
d64b8841 4533 * gdbserver/linux-i386-low.c (num_regs): Remove.
2ec06d2e
DJ		 4534 (i386_num_regs): Define.
4535 (i386_regmap): Renamed from regmap, made static.
4536 (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
4537 made static.
4538 (i386_cannot_store_register): Renamed from cannot_store_register,
4539 made static.
4540 (the_low_target): New.
d64b8841 4541 * gdbserver/linux-ia64-low.c (num_regs): Remove.
2ec06d2e
DJ		 4542 (ia64_num_regs): Define.
4543 (ia64_regmap): Renamed from regmap, made static.
4544 (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
4545 made static.
4546 (ia64_cannot_store_register): Renamed from cannot_store_register,
4547 made static.
4548 (the_low_target): New.
d64b8841 4549 * gdbserver/linux-m68k-low.c (num_regs): Remove.
2ec06d2e
DJ		 4550 (m68k_num_regs): Define.
4551 (m68k_regmap): Renamed from regmap, made static.
4552 (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
4553 made static.
4554 (m68k_cannot_store_register): Renamed from cannot_store_register,
4555 made static.
4556 (the_low_target): New.
d64b8841 4557 * gdbserver/linux-mips-low.c (num_regs): Remove.
2ec06d2e
DJ		 4558 (mips_num_regs): Define.
4559 (mips_regmap): Renamed from regmap, made static.
4560 (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
4561 made static.
4562 (mips_cannot_store_register): Renamed from cannot_store_register,
4563 made static.
4564 (the_low_target): New.
d64b8841 4565 * gdbserver/linux-ppc-low.c (num_regs): Remove.
2ec06d2e
DJ		 4566 (ppc_num_regs): Define.
4567 (ppc_regmap): Renamed from regmap, made static.
4568 (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
4569 made static.
4570 (ppc_cannot_store_register): Renamed from cannot_store_register,
4571 made static.
4572 (the_low_target): New.
d64b8841 4573 * gdbserver/linux-s390-low.c (num_regs): Remove.
2ec06d2e
DJ		 4574 (s390_num_regs): Define.
4575 (s390_regmap): Renamed from regmap, made static.
4576 (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
4577 made static.
4578 (s390_cannot_store_register): Renamed from cannot_store_register,
4579 made static.
4580 (the_low_target): New.
d64b8841 4581 * gdbserver/linux-sh-low.c (num_regs): Remove.
2ec06d2e
DJ		 4582 (sh_num_regs): Define.
4583 (sh_regmap): Renamed from regmap, made static.
4584 (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
4585 made static.
4586 (sh_cannot_store_register): Renamed from cannot_store_register,
4587 made static.
4588 (the_low_target): New.
d64b8841 4589 * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
2ec06d2e
DJ		 4590 (the_low_target): New.
4591
96cb11df
AC		 45922002-04-09 Andrew Cagney <ac131313@redhat.com>
4593
4594 * frame.c (read_relative_register_raw_bytes_for_frame): Do not
4595 override FP_REGNUM with frame->fp. Update copyright.
4596 * parse.c (num_std_regs, std_regs): Delete.
4597 (target_map_name_to_register): Do not search std_regs. Update
4598 function description.
4599 * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
4600 declarations. Update copyright.
4601 Fix PR gdb/251.
361d1df0 4602
c3a3ccc7
DJ		 46032002-04-09 Daniel Jacobowitz <drow@mvista.com>
4604
4605 * gdbserver/Makefile.in: Add stamp-h target.
4606 * gdbserver/configure.in: Create stamp-h.
4607 * gdbserver/configure: Regenerated.
4608
ce3a066d
DJ		 46092002-04-09 Daniel Jacobowitz <drow@mvista.com>
4610
4611 * gdbserver/inferiors.c: New file.
4612 * gdbserver/target.c: New file.
4613 * gdbserver/target.h: New file.
4614 * gdbserver/Makefile.in: Add target.o and inferiors.o. Update
4615 dependencies.
4616 * gdbserver/linux-low.c (inferior_pid): New static variable,
4617 moved from server.c.
4618 (linux_create_inferior): Renamed from create_inferior.
4619 Call add_inferior. Return 0 on success instead of a PID.
4620 (linux_attach): Renamed from myattach.
4621 (linux_kill): Renamed from kill_inferior. Call clear_inferiors ().
4622 (linux_thread_alive): Renamed from mythread_alive.
4623 (linux_wait): Renamed from mywait. Call clear_inferiors () if the
4624 child dies.
4625 (linux_resume): Renamed from myresume. Add missing ``return 0''.
4626 (regsets_store_inferior_registers): Correct error message.
4627 Add missing ``return 0''.
4628 (linux_fetch_registers): Renamed from fetch_inferior_registers.
4629 (linux_store_registers): Renamed from store_inferior_registers.
4630 (linux_read_memory): Renamed from read_inferior_memory.
4631 (linux_write_memory): Renamed from write_inferior_memory.
4632 (linux_target_ops): New structure.
4633 (initialize_low): Call set_target_ops ().
4634 * gdbserver/remote-utils.c (unhexify): New function.
4635 (hexify): New function.
4636 (input_interrupt): Send signals to ``signal_pid''.
4637 * gdbserver/server.c (inferior_pid): Remove.
4638 (start_inferior): Update create_inferior call.
4639 (attach_inferior): Call add_inferior.
4640 (handle_query): New function.
4641 (main): Call handle_query for `q' packets.
4642 * gdbserver/server.h: Include "target.h". Remove obsolete prototypes.
4643 Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
4644
0729219d
DJ		 46452002-04-09 Daniel Jacobowitz <drow@mvista.com>
4646
4647 * gdbserver/Makefile.in: Add WARN_CFLAGS. Update configury
4648 dependencies.
4649 * gdbserver/configure.in: Check for <string.h>
4650 * gdbserver/configure: Regenerate.
4651 * gdbserver/config.in: Regenerate.
4652 * gdbserver/gdbreplay.c: Include needed system headers.
4653 (remote_open): Remove strchr prototype.
4654 * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
4655 * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
4656 (supply_register_by_name): Likewise.
4657 (collect_register): Change buf argument to void *.
4658 (collect_register_by_name): Likewise.
4659 * gdbserver/regcache.h: Add missing prototypes.
4660 * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
4661 * gdbserver/server.c (handle_query): New function.
4662 (attached): New static variable, moved out of main.
4663 (main): Quiet longjmp clobber warnings.
4664 * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT. Update prototypes.
4665 * gdbserver/utils.c (error): Remove NORETURN.
4666 (fatal): Likewise.
4667
97658e92
DJ		 46682002-04-09 Daniel Jacobowitz <drow@mvista.com>
4669
4670 * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
4671 after the last symbol in a block.
4672
6044e3eb
PM		 46732002-04-09 Pierre Muller <muller@ics.u-strasbg.fr>
4674
4675 * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
4676 is non zero as a found symbol.
4677
0406ec40
AC		 46782002-04-08 Andrew Cagney <ac131313@redhat.com>
4679
4680 * findvar.c: Include "builtin-regs.h".
4681 (value_of_register): Call value_of_builtin_reg when applicable.
4682 * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
4683 (target_map_name_to_register): Call
4684 builtin_reg_map_name_to_regnum.
4685 * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
4686 (COMMON_OBS): Add builtin-regs.o and std-regs.o.
4687 (builtin_regs_h): Define.
4688 (builtin-regs.o): New target.
4689 (findvar.o): Add $(builtin_regs_h).
4690 * builtin-regs.c, builtin-regs.h: New files.
4691 * std-regs.c: New file.
4692 Partial fix for PR gdb/251.
4693
56a6dfb9
KB		 46942002-04-08 Kevin Buettner <kevinb@redhat.com>
4695
4696 * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
4697 it's no longer required.
4698
3a808432
AC		 46992002-04-08 Andrew Cagney <ac131313@redhat.com>
4700
4701 * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
4702
7c40d541
KB		 47032002-04-08 Kevin Buettner <kevinb@redhat.com>
4704
4705 From Jimi X <jimix@watson.ibm.com>:
4706 * rs6000-tdep.c (rs6000_software_single_step): Use
4707 rs6000_breakpoint_from_pc() to fetch breakpoint instruction
4708 and size. Use target_insert_breakpoint() and
4709 target_remove_breakpoint() to insert and remove breakpoints
4710 instead of explicit memory reads and writes.
4711
cc9836a8
KB		 47122002-04-08 Kevin Buettner <kevinb@redhat.com>
4713
4714 * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
4715 * rs6000-tdep.c (rs6000_push_arguments): Eliminate
4716 ELF_OBJECT_FORMAT ifdef.
4717
7495d1dc
KB		 47182002-04-08 Kevin Buettner <kevinb@redhat.com>
4719
4720 From Jimi X <jimix@watson.ibm.com>:
4721 * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
4722
4288e836
KB		 47232002-04-08 Kevin Buettner <kevinb@redhat.com>
4724
4725 From Jimi X <jimix@watson.ibm.com>:
4726 * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
4727 definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
4728
a4e4e501
MK		 47292002-04-07 Mark Kettenis <kettenis@gnu.org>
4730
4731 * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
4732 s/asprintf/xasprintf/.
4733 (fbsd_make_corefile_notes): s/strdup/xstrdup/.
4734
006defba
AC		 47352002-04-07 Andrew Cagney <ac131313@redhat.com>
4736
4737 I believe Jeff Law denies responsability for this one:
4738 * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
4739 * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
4740 * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
4741 Work-around for PR gdb/366.
4742
7aa83cac
EZ		 47432002-04-07 Elena Zannoni <ezannoni@redhat.com>
4744
4745 * remote-e7000.c (write_small, e7000_read_inferior_memory,
4746 e7000_read_inferior_memory_large, e7000_insert_breakpoint,
4747 e7000_remove_breakpoint): Use paddr_nz() to print addresses.
4748
cf1fcca1
EZ		 47492002-04-07 Elena Zannoni <ezannoni@redhat.com>
4750
4751 * sh-tdep.c (sh_fp_frame_init_saved_regs,
4752 sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
4753 information.
4754
3f289e6f
AC		 47552002-04-07 Andrew Cagney <ac131313@redhat.com>
4756
4757 * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
4758 maintainer.
4759
129188f6
AC		 47602002-04-07 Andrew Cagney <ac131313@redhat.com>
4761
4762 * README (Reporting Bugs in GDB): Document the bug web page as the
4763 prefered way of submitting bugs.
4764 Fix PR gdb/402.
4765
1200cd6e
AC		 47662002-04-06 Andrew Cagney <ac131313@redhat.com>
4767
4768 * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
4769 -1. Update comment.
4770 * gdbarch.h, gdbarch.c: Re-generate.
4771
2853c33c
AS		 47722002-04-07 Andreas Schwab <schwab@suse.de>
4773
4774 * m68klinux-nat.c (fill_fpregset): Properly pass address of
4775 buffer to regcache_collect.
4776
c2169756
AC		 47772002-04-06 Andrew Cagney <ac131313@redhat.com>
4778
4779 * gdbarch.sh (PS_REGNUM): Add. Document. Default to -1.
4780 * gdbarch.c, gdbarch.h: Re-generate.
4781
25f1b008
AC		 47822002-04-06 Andrew Cagney <ac131313@redhat.com>
4783
4784 * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
4785 declaration. Fix -Werror.
4786
59263426
DJ		 47872002-04-05 Daniel Jacobowitz <drow@mvista.com>
4788
4789 * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
4790 * gdbarch.c: Regenerate.
4791
f5db4da3
MS		 47922002-04-05 Michael Snyder <msnyder@redhat.com>
4793
80f8a6eb
MS		 4794 * breakpoint.c (clear_command): Rewrite middle section to
4795 combine two loops with identical control conditions.
4796 Add a cleanup to eliminate a memory leak.
f5db4da3
MS		 4797 * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
4798
ad3dcc5c
L		 47992002-04-05 H.J. Lu (hjl@gnu.org)
4800
4801 * solib-svr4.c (bkpt_names): Add "__start".
4802
f32e7a74
AC		 48032002-04-04 Andrew Cagney <ac131313@redhat.com>
4804
4805 * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
4806 as test for 64 bit target.
4807
8227c0ff
AC		 48082002-04-05 Andrew Cagney <ac131313@redhat.com>
4809
4810 * h8500-tdep.c (h8500_write_fp): Delete function.
4811 * dwarf2cfi.c (cfi_write_fp): Document as not used.
4812 * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
4813 * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
4814 * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
4815 * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
4816 * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
4817 (s390_write_fp):
4818 * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
4819 * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
4820 * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
4821 (d10v_write_fp): Delete function.
4822 * inferior.h (write_fp, generic_target_write_fp): Delete
4823 declarations.
4824 * regcache.c (generic_target_write_fp): Delete function.
4825 (write_fp): Delete function.
4826 * gdbarch.sh (TARGET_WRITE_FP): Delete.
4827 * gdbarch.h, gdbarch.c: Regenerate.
4828 * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
4829 * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
4830 (sparc64_write_fp): Delete declaration.
4831 * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
4832 (h8500_write_fp): Delete declaration.
4833
2757dd86
AC		 48342002-04-04 Andrew Cagney <ac131313@redhat.com>
4835
4836 * sparc-tdep.c (sparc64_write_fp): Delete.
4837 (sparc_push_dummy_frame): Replace write_fp call with code to store
4838 the FP directly.
4839 (sparc_gdbarch_init): Do not initialize write_fp.
4840
c69255e1
KB		 48412002-04-05 Kevin Buettner <kevinb@redhat.com>
4842
4843 * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
4844 clause.
4845
ae767bfb
JB		 48462002-03-29 Jim Blandy <jimb@redhat.com>
4847
4848 * stack.c (get_selected_block): Add new argument `addr_in_block',
4849 used to return the exact code address we used to select the block,
4850 not just the block.
4851 * blockframe.c (get_frame_block, get_current_block): Same.
4852 * frame.h (get_frame_block, get_current_block,
4853 get_selected_block): Update declarations.
4854 * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
4855 linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
4856
84d2ac95
MS		 48572002-04-05 Michael Snyder <msnyder@redhat.com>
4858
4859 * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
4860 warning message.
4861
596aa3bf
JB		 48622002-04-05 J. Brobecker <brobecker@gnat.com>
4863
4864 * utils.c (xfullpath): New function.
4865 * defs.h (xfullpath): Add declaration.
4866 * source.c (openp): Use xfullpath in place of gdb_realpath to
4867 avoid resolving the basename part of filenames when the
4868 associated file is a symbolic link. This fixes a potential
4869 inconsistency between the filenames known to GDB and the
4870 filenames it prints in the annotations.
4871 * symtab.c (lookup_symtab): Use the new xfullpath function, in order
4872 to be able to match a filename with either the real filename, or
4873 the name of any symbolic link to this file.
4874 (lookup_partial_symtab): Ditto.
4875
c02f5703
MS		 48762002-04-04 Michael Snyder <msnyder@redhat.com>
4877
4878 * breakpoint.c: Add support for hardware breakpoints in overlays.
4879 (overlay_events_enabled): New state variable.
4880 (insert_breakpoints): Use overlay_events_enabled to decide
4881 whether to attempt to set a breakpoint at the overlay load addr.
4882 Handle bp_hardware_breakpoint as well as bp_breakpoint.
4883 (remove_breakpoint): Use overlay_events_enabled to decide
4884 whether breakpoints need to be removed from overlay load addr.
4885 Handle bp_hardware_breakpoint as well as bp_breakpoint.
4886 (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
361d1df0 4887 (create_overlay_event_breakpoint, enable_overlay_breakpoints,
c02f5703
MS		 4888 disable_overlay_breakpoints): Update overlay_events_enabled.
4889
5fb290d7
DJ		 48902002-04-04 Daniel Jacobowitz <drow@mvista.com>
4891
4892 * dwarf2read.c (struct function_range): New.
4893 (cu_first_fn, cu_last_fn, cu_cached_fn): New.
4894 (check_cu_functions): New.
4895 (read_file_scope): Initialize global function lists.
4896 Call dwarf_decode_line after processing children.
4897 (read_func_scope): Add to global function list.
4898 (dwarf_decode_lines): Call check_cu_functions everywhere
4899 record_line is called. Call record_line with a linenumber
4900 of 0 to mark sequence ends.
4901
7b3fabf0
ML		 49022002-04-04 Michal Ludvig <mludvig@suse.cz>
4903
361d1df0 4904 * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7b3fabf0
ML		 4905 change sync with glibc.
4906
bce58c09
JB		 49072002-04-03 Jim Blandy <jimb@redhat.com>
4908
4909 * configure.in: Call AC_C_INLINE.
4910 * configure: Regenerated.
361d1df0 4911
2fccf04a
DJ		 49122002-04-01 Daniel Jacobowitz <drow@mvista.com>
4913
4914 * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
4915 and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
4916
2d1bfe2e
MK		 49172002-03-31 Mark Kettenis <kettenis@gnu.org>
4918
a5941fbf
MK		 4919 * NEWS: Mention gcore support on FreeBSD/i386.
4920
a90cd31d
MK		 4921 * fbsd-proc.c: New file.
4922 * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
4923 * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
4924
2d1bfe2e
MK		 4925 * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
4926 while statement.
4927
9eb6e5a1
JB		 49282002-03-29 Jim Blandy <jimb@redhat.com>
4929
4930 * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
4931 unescaped newlines in string literals, but newer ones don't. So
4932 escape them.
4933
f02df580
MS		 49342002-03-26 Michael Snyder <msnyder@redhat.com>
4935 Andrew Cagney <cagney@redhat.com>
4936
361d1df0 4937 * cli/cli-dump.c: New file. Dump memory to file,
f02df580
MS		 4938 restore file to memory.
4939 * cli/cli-dump.h: New file.
4940 * Makefile.in: Add rules, dependencies for cli-dump.o.
89743e04 4941 * NEWS: Mention new commands.
f02df580 4942
109f874e
MS		 49432002-03-28 Michael Snyder <msnyder@redhat.com>
4944
4945 * symfile.c (symbol_file_add): Move test for null symbols to later.
4946
520f6ade
AC		 49472002-03-27 Andrew Cagney <ac131313@redhat.com>
4948
4949 From veksler at il.ibm.com:
4950 * utils.c (gdb_realpath): If canonicalize_file_name fails, return
4951 the xstrduped original path.
4952 Fix PR gdb/417.
4953
d4654627
MS		 49542002-03-27 Michael Snyder <msnyder@redhat.com>
4955
4956 * breakpoint.c (_initialize_breakpoint): Clean up help string.
4957 * infcmd.c (_initialize_infcmd): Ditto.
4958 * language.c (_initialize_language): Ditto.
4959 * symfile.c (_initialize_symfile): Ditto.
4960 * top.c (_init_main): Ditto.
4961 * cli/cli-cmds.c (init_cli_cmds): Ditto.
4962
6be8bc0c
EZ		 49632002-03-27 Elena Zannoni <ezannoni@redhat.com>
4964
4965 * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
4966 vector registers handling.
4967 (skip_prologue): Handle new AltiVec instructions. Fill in new
4968 fields of frame data.
4969 (frame_get_saved_regs): Fill in information for AltiVec registers.
4970
12af6855
JB		 49712002-03-27 Jim Blandy <jimb@redhat.com>
4972
4973 * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
4974 a function; leave this macro here to invoke that function.
4975 (symbol_init_mangled_name): Declaration for that function.
4976 * symtab.c (symbol_init_mangled_name): New function.
4977
dc672865
AC		 49782002-03-27 Andrew Cagney <ac131313@redhat.com>
4979
4980 * valarith.c: Replace strerror with safe_strerror.
4981 * tracepoint.c: Ditto.
4982 * lin-lwp.c: Ditto.
4983 * go32-nat.c: Ditto.
4984 * inflow.c: Ditto.
4985 * gnu-nat.c: Ditto.
4986
d96429cd
AS		 49872002-03-27 Andreas Schwab <schwab@suse.de>
4988
4989 * event-top.c (command_line_handler): Remove useless if.
4990
7e336ba1
AJ		 49912002-03-27 Andreas Jaeger <aj@suse.de>
4992
4993 * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
4994 comment.
4995
de220d0f
ML		 49962002-03-27 Michal Ludvig <mludvig@suse.cz>
4997
4998 * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
4999 (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
5000 * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
5001 (x86_64_linux_dr_get_status, supply_gregset),
5002 (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
5003 * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
5004 (x86_64_register_info_table): Add.
5005 (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
5006 (x86_64_register_raw_size, x86_64_register_virtual_type),
5007 (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
5008 general x86_64_register_info_table.
5009 (i386_gdbarch_init): gdbarch_register_bytes is now set
5010 dynamicaly during initialization.
5011 * regformats/reg-x86-64.dat: Synced with changes to registers above.
5012 * gdbserver/linux-x86-64-low.c: Ditto.
7e336ba1 5013
0e98d0a7
DJ		 50142002-03-27 Daniel Jacobowitz <drow@mvista.com>
5015
5016 * gdbserver/server.c (main): Call target_signal_to_host_p
5017 and target_signal_to_host on signals received from the remote.
5018 * gdbserver/remote-utils.c (prepare_resume_reply): Call
5019 target_signal_from_host on signals sent to the remote.
5020 * gdbserver/server.h: Add prototypes. Include "gdb/signals.h".
5021 * gdbserver/Makefile.in: Add signals.o. Add -I${INCLUDE_DIR}.
5022
3130066b
DJ		 50232002-03-27 Daniel Jacobowitz <drow@mvista.com>
5024
5025 * signals/signals.c: Include "server.h" in gdbserver build.
5026 (target_signal_from_name): Don't use STREQ.
5027 (_initialize_signals): Likewise. Don't include function in
5028 gdbserver build.
5029
9aedf4f4
DJ		 50302002-03-27 Daniel Jacobowitz <drow@mvista.com>
5031
5032 * signals.c: Moved to...
5033 * signals/signals.c: Here.
7e336ba1 5034 * Makefile (signals.o): Update.
9aedf4f4 5035
3fa41cdb
JL		 50362002-03-26 Jeff Law (law@redhat.com)
5037
5038 * somread.c (som_symtab_read): Remove some commented out code and
5039 updated related comments. Do not set the minimal symbol table to
5040 mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
5041 in a dynamic executable.
5042 * hppa-tdep.c (find_proc_framesize): Sanely handle the case
5043 where we are unable to find the minimal symbol for the given
5044 PC value.
5045
ee677e8d
MS		 50462002-03-25 Jeff Law (law@redhat.com)
5047
5048 * linux-proc.c (read_mapping): Scan up to end of line for filename.
5049
e76e1718
ML		 50502002-03-25 Michal Ludvig <mludvig@suse.cz>
5051
5052 * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
5053
18a642a1
AC		 50542002-03-23 Andrew Cagney <ac131313@redhat.com>
5055
5056 * command.h: Update copyright.
5057 (struct cmd_list_element): Replace definition with opaque
5058 declaration.
5059 (enum cmd_types): Document that it will eventually be moved to
5060 cli/cli-decode.h
5061 (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
5062 (MALLOCED_REPLACEMENT): Delete macro.
5063 * Makefile.in (cli_decode_h): Add $(command_h).
5064 (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7e336ba1 5065 * top.c: Include "cli/cli-decode.h".
18a642a1
AC		 5066 * completer.c: Include "cli/cli-decode.h".
5067 * maint.c: Include "cli/cli-decode.h".
5068 * cli/cli-decode.h: Include "command.h".
5069 (enum command_class): Delete.
5070 (enum cmd_types): Comment out.
5071 (enum cmd_auto_boolean): Delete.
5072 (enum var_types): Delete.
5073
b2875cc0
AC		 50742002-03-23 Andrew Cagney <ac131313@redhat.com>
5075
5076 * cli/cli-decode.c: Include "gdb_assert.h".
5077 (add_set_or_show_cmd): New static function.
5078 (add_set_cmd): Rewrite. Use add_set_or_show_cmd.
5079 (add_show_from_set): Rewrite. Use add_set_or_show_cmd. Don't copy
5080 all fields, such as func, from the set command.
5081
3b45974e
AC		 50822002-03-23 Andrew Cagney <ac131313@redhat.com>
5083
5084 * MAINTAINERS (sh-elf): Change warning flag to -w.
5085
823ca731
AC		 50862002-03-23 Andrew Cagney <cagney@redhat.com>
5087
5088 * defs.h (error): Add printf format attribute.
5089 * thread-db.c (thread_from_lwp): Fix error format string.
5090 * stack.c (parse_frame_specification): Ditto.
5091 * cli/cli-decode.c (undef_cmd_error): Ditto.
5092 * scm-lang.c (scm_lookup_name): Ditto.
5093 * tracepoint.c (trace_error): Ditto.
5094 * remote-utils.c (usage): Ditto.
5095 * remote.c (compare_sections_command): Ditto.
5096 Fix PR gdb/328.
5097
0e101458
AC		 50982002-03-22 Andrew Cagney <ac131313@redhat.com>
5099
5100 * gdbtypes.c (append_composite_type_field): New function.
5101 (init_composite_type): New function.
5102 * gdbtypes.h (append_composite_type_field): Declare.
5103 (init_composite_type): Ditto.
5104
8e0662df
EZ		 51052002-03-22 Elena Zannoni <ezannoni@redhat.com>
5106
5107 * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7e336ba1 5108 function.
8e0662df
EZ		 5109 * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
5110 * rs6000-tdep.c (rs6000_gdbarch_init): Use different
5111 structure returning convention for SYSV ABI case, but not
5112 for GNU/Linux, FreeBSD, or NetBSD.
5113
3121eff0
DJ		 51142002-03-22 Daniel Jacobowitz <drow@mvista.com>
5115
5116 * symtab.h (lookup_block_symbol): Add mangled_name argument
5117 to prototype.
5118
5119 * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
5120 with new mangled_name argument.
5121 * linespec.c (decode_line_1): Likewise.
5122 * valops (value_of_this): Likewise.
5123 * symtab.c (lookup_transparent_type): Likewise.
5124 (lookup_symbol_aux): Likewise. Accept new mangled_name argument.
5125 (lookup_symbol): If we are given a mangled name, pass it down
5126 to lookup_symbol_aux.
5127 (lookup_block_symbol): If we are given a mangled name to check
5128 against, only return symbols which match it.
5129
349b409f
CF		 51302002-03-22 Christopher Faylor <cgf@redhat.com>
5131
5132 * win32-nat.c (child_create_inferior): Check for proper shell to use
5133 here, in case the user changes it on the fly.
5134 (_initialize_inftarg): Remove shell path considerations.
5135
2a873819
EZ		 51362002-03-21 Elena Zannoni <ezannoni@redhat.com>
5137
5138 * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
5139 for gdbarch_max_register_raw_size and max_register_virtual_size.
5140 Adjust copyright year.
5141
a1b9830c
DJ		 51422002-03-21 Daniel Jacobowitz <drow@mvista.com>
5143
5144 * dbxread.c (process_one_symbol): Extend the first N_SLINE
5145 in a function to cover the entire beginning of the function
5146 as well if it does not already.
5147
8b5790f2
TR		 51482002-03-21 Tom Rix <trix@redhat.com>
5149
5150 * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
5151 (rs6000_ptrace64): Renamed from ptrace64.
5152
bdbe5747
MH		 51532002-03-20 Martin M. Hunt <hunt@redhat.com>
5154
5155 * gdbserver/remote-utils.c (remote_open): Don't call
5156 getprotobyname, we're all using TCP here so just use
5157 IPPROTO_TCP.
7e336ba1 5158 * gdbserver/gdbreplay.c (remote_open): Ditto.
bdbe5747
MH		 5159
51602002-03-20 Martin M. Hunt <hunt@redhat.com>
7e336ba1 5161
bdbe5747
MH		 5162 * regcache.c (_initialize_regcache): No need to call
5163 build_regcache() at this time; it gets called whenever
5164 the gdbarch changes.
5165
7781cd62
DB		 51662002-03-20 David O'Brien <obrien@FreeBSD.org>
5167
5168 * sparc-nat.c: Include sys/param.h where possible.
5169
f65ca430
DJ		 51702002-03-20 Daniel Jacobowitz <drow@mvista.com>
5171
5172 Fix PR gdb/422.
5173 * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
5174 FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
5175 * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
5176 complex types.
5177 * stabsread.c (rs6000_builtin_type): Likewise.
5178 (read_sun_floating_type): Likewise.
5179
0c867556
PS		 51802002-03-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5181
5182 * stabsread.c (read_member_functions): Remove skip code for duplicate
5183 constructor/destructor methods. Use standard parsing for these
5184 methods and just do not chain them to the list of methods after
5185 parsing.
5186
12b9c64f
AO		 51872002-03-19 Alexandre Oliva <aoliva@redhat.com>
5188
5189 * coffread.c: Remove redundant static declarations. Replace
5190 occurrences of `PTR' with `void *'.
5191 * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
5192 * top.h (quit_cover): Likewise.
5193 * defs.h (catch_errors): Likewise.
5194
349c5d5f
AC		 51952002-03-18 Andrew Cagney <ac131313@redhat.com>
5196
5197 * defs.h (XMALLOC): Define.
5198 * gdb-events.sh (XMALLOC): Delete macro.
5199 * gdb-events.c, gdb-events.h: Regenerate.
5200 * gdbarch.sh (XMALLOC): Delete macro.
5201 * gdbarch.c: Regenerate.
5202 * serial.c (XMALLOC): Delete macro.
5203 * ui-file.c (XMALLOC): Ditto.
5204 * ser-unix.h (XMALLOC): Ditto.
5205 * sh-tdep.c (XMALLOC): Ditto.
5206 * ui-out.c (XMALLOC): Ditto.
5207 * utils.c (XMALLOC): Ditto.
5208 * i386-tdep.c (XMALLOC): Ditto.
5209 * gdb-events.c (XMALLOC): Ditto.
5210 * d10v-tdep.c (XMALLOC): Ditto.
5211 * cli-out.c (XMALLOC): Ditto.
5212
5213 * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
5214 * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
5215 * ui-file.c, ui-out.c: Ditto.
5216
7d0766f3
AC		 52172002-03-18 Andrew Cagney <ac131313@redhat.com>
5218
5219 * command.h (struct cmd_list_element): Add field context.
5220 (set_cmd_context, get_cmd_context): Declare.
5221 * cli/cli-decode.h: Ditto.
5222 * cli/cli-decode.c (get_cmd_context): New function.
5223 (set_cmd_context): New function.
5224 (add_cmd): Initialize context.
5225 Part of fixing PR gdb/145 and PR gdb/146.
5226
5913bcb0
AC		 52272002-03-17 Andrew Cagney <ac131313@redhat.com>
5228
1868c04e
AC		 5229 * cli/cli-decode.c (cmd_type): New function.
5230 * command.h (cmd_type): Declare.
5231 * infrun.c (set_schedlock_func): Call function cmd_type.
5232 * kod.c (kod_set_os): Call cmd_type.
5233 * cris-tdep.c (cris_version_update): Use function cmd_type.
5234 (cris_mode_update, cris_abi_update): Ditto.
5235
5913bcb0
AC		 5236 * command.h: (execute_cmd_post_hook): Declare.
5237 (execute_cmd_pre_hook): Declare.
5238 * cli/cli-script.c (clear_hook_in_cleanup): New function.
5239 (execute_cmd_post_hook, execute_cmd_pre_hook): New
5240 functions. Execute pre/post hook while ensuring that afterwords
5241 hook_in is cleared.
5242 * top.c (execute_command): Use execute_cmd_post_hook, and
5243 execute_cmd_pre_hook to execute pre/post commands.
5244 * infrun.c (normal_stop): Pass stop_command and not pre_hook to
5245 hook_stop_stub.
5246 (hook_stop_stub): Call execute_cmd_pre_hook.
5247
b51450c9
AC		 52482002-03-17 Andrew Cagney <ac131313@redhat.com>
5249
5250 * kod.c (kod_set_os): Revert previous change. Is called by ``info
5251 set'' and this leads to a core dump. Move xstrdup of
5252 operating_system to after check that it is not NULL.
5253
f66c9f11
AC		 52542002-03-17 Andrew Cagney <ac131313@redhat.com>
5255
8e694ecf
AC		 5256 * kod.c (kod_set_os): Remove unnecessary check that
5257 ``command->type'' is set_cmd.
5258
f66c9f11
AC		 5259 * valprint.c (set_input_radix): Use input_radix.
5260 (set_output_radix): Use output_radix.
5261 (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
5262 isn't reverted.
5263
9d01611c
AC		 52642002-03-16 Andrew Cagney <ac131313@redhat.com>
5265
5266 * value.h (struct value): Delete field ``substring_addr''. Change
5267 aligner fields to force_doublest_align, force_longest_align,
ee2d3b3a
AC		 5268 force_core_addr_align and force_pointer_aligh.
5269
5270 * value.h (struct value): Fix typo in above change.
9d01611c 5271
4156bb53
PS		 52722002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5273
5274 * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
5275 to fix internal_error from ``maintenance print architecture''.
5276
0e5e3ea6
PS		 52772002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5278
5279 * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
5280 for gcc versions after gcc-2.8.1.
5281
9b013045
PS		 52822002-03-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5283
5284 * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
5285 for method resolution. Restore adjustment of ``this'' pointer after
5286 calling value_struct_elt, which was accidentally removed during the
5287 HP merge.
5288
376c9600
AC		 52892002-03-15 Andrew Cagney <ac131313@redhat.com>
5290
5291 * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
5292 value_of_register.
5293 * findvar.c (value_of_register): Add ``frame'' parameter. Pass to
5294 get_saved_register.
5295 * value.h (value_of_register): Update.
5296
a4db0f07
RH		 52972002-03-14 Richard Henderson <rth@redhat.com>
5298
5299 * configure.in: Detect declaration for canonicalize_file_name.
5300 * utils.c (canonicalize_file_name): Declare, if needed.
5301 (gdb_realpath): Prefer realpath if available and usable.
5302 * config.in, configure: Rebuild.
5303
96383835
RH		 53042002-03-14 Richard Henderson <rth@redhat.com>
5305
5306 * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
5307 a constant array bound.
5308
5309 * MAINTAINERS: Add myself to write-after-approval.
5310
75245b24
MS		 53112002-03-14 Michael Snyder <msnyder@redhat.com>
5312
5313 * symfile.c (syms_from_objfile): Return immediately if no syms.
5314 (symbol_file_add): Return immediately if no syms.
5315 (find_sym_fns): Return immediately if no syms.
5316
e641a1ca
ML		 53172002-03-13 Michal Ludvig <mludvig@suse.cz>
5318
5319 * gdbserver/remote-util.c (remote_open): Print remote-side's
5320 IP address when remote debugging over the network.
7e336ba1 5321
df08bfec
DB		 53222002-03-12 David O'Brien <obrien@FreeBSD.org>
5323
5324 * config/sparc/fbsd.mh: Fix copyright.
5325 * config/sparc/fbsd.mt: Likewise.
5326
9a57864f
RE		 53272002-03-11 Richard Earnshaw <rearnsha@arm.com>
5328
5329 * MAINTAINERS: Fix typo in name of gdb warnings option.
5330 (x86-64): Fix formating so that this can be parsed by awk.
5331
dd7bf85e
DJ		 53322002-03-10 Daniel Jacobowitz <drow@mvista.com>
5333
5334 * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
5335 * defs.h: Include "gdb/signals.h".
5336 (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
5337
33a0a2ac
ML		 53382002-03-10 Michal Ludvig <mludvig@suse.cz>
5339
5340 * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
7e336ba1 5341 * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
33a0a2ac
ML		 5342 from x86-64-tdep.h
5343
dd824b04
DJ		 53442002-03-10 Daniel Jacobowitz <drow@mvista.com>
5345 Don Howard <dhoward@redhat.com>
5346
5347 * mips-tdep.c (ST0_FR): Define.
5348 (mips2_fp_compat): New function, temporarily disabled.
5349 (mips_read_fp_register_single): New function.
5350 (mips_read_fp_register_double): New function.
5351 (mips_print_register): Use them.
5352 (do_fp_register_row): Likewise.
5353
6a41ff59
AC		 53542002-03-09 Andrew Cagney <ac131313@redhat.com>
5355
5356 * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
5357 approval''.
5358
4ea09c10
PS		 53592002-03-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5360
5361 * stabsread.c (read_member_functions): Fix is_stub test for
5362 static member functions, improve comment.
5363
6ccc741d
RE		 53642002-03-07 Richard Earnshaw <rearnsha@arm.com>
5365
5366 * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
5367 (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
5368 (_initialize_remote_rdi): Use add_set_boolean_cmd to register
5369 commands that set boolean values.
5370 (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
5371 (arm_rdi_resume): Always initialize PC.
5372 (arm_rdi_open): Don't use rslt as a boolean.
5373 (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
5374 (arm_rdi_fetch_registers, arm_rdi_store_registers)
5375 (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
5376 (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
5377
438013df
AO		 53782002-03-06 Alexandre Oliva <aoliva@redhat.com>
5379
5380 * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
5381 * configure: Rebuilt.
5382
70ed8774
SC		 53832002-03-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
5384
5385 * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
5386 (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
5387
5ba2abeb
AC		 53882002-03-06 Andrew Cagney <ac131313@redhat.com>
5389
5390 * cli/cli-decode.c (set_cmd_completer): New function.
5391 * command.h (set_cmd_completer): Declare.
5392 * cli/cli-decode.h (set_cmd_completer): Ditto.
5393
5394 * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
5395 * cli/cli-cmds.c (init_cli_cmds): Ditto.
5396 * win32-nat.c (_initialize_inftarg): Ditto.
5397 * remote-rdi.c (_initialize_remote_rdi): Ditto.
5398 * proc-api.c (_initialize_proc_api): Ditto.
5399 * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
5400 * source.c (_initialize_source): Ditto.
5401 * exec.c (_initialize_exec): Ditto.
5402 * solib.c (_initialize_solib): Ditto.
5403 * top.c (init_main): Ditto.
5404 * tracepoint.c (_initialize_tracepoint): Ditto.
5405 * symfile.c (_initialize_symfile): Ditto.
5406 * printcmd.c (_initialize_printcmd): Ditto.
5407 * infcmd.c (_initialize_infcmd): Ditto.
5408 * corefile.c (_initialize_core): Ditto.
5409
f779ca99
AC		 54102002-03-05 Andrew Cagney <ac131313@redhat.com>
5411
5412 * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
5413
01a3934b
AC		 54142002-03-05 Andrew Cagney <ac131313@redhat.com>
5415
5416 * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
5417
37057839
AC		 54182002-03-05 Andrew Cagney <ac131313@redhat.com>
5419
5420 * NEWS: Update headings, 5.2 has branched.
5421
c6ecbae5
DJ		 54222002-03-04 Daniel Jacobowitz <drow@mvista.com>
5423
5424 * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
5425 (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
5426 (register_addr, REGISTER_RAW_SIZE): Likewise.
5427 (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
5428 * gdbserver/linux-x86-64-low.c: Remove extra #endif.
5429
e9f30c21
ML		 54302002-03-03 Michal Ludvig <mludvig@suse.cz>
5431
5432 * MAINTAINERS (x86-64): Add myself.
5433 * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
5434 changed value_ptr -> struct value *
5435
54394ac3
DB		 54362002-03-01 David O'Brien <obrien@FreeBSD.org>
5437
5438 * configure.host (sparc64-*-freebsd): Add.
5439 * configure.tgt: Likewise.
5440 * config/sparc/fbsd.mh: New file.
5441 * config/sparc/fbsd.mt: Likewise.
5442 * config/sparc/nm-fbsd.h: Likewise.
5443 * config/sparc/tm-fbsd.h: Likewise.
5444
bfe95955
DJ		 54452002-03-01 Daniel Jacobowitz <drow@mvista.com>
5446
5447 * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
5448 regformats/reg-s390x.dat.
5449
f33c6cbf
AC		 54502002-03-01 Andrew Cagney <ac131313@redhat.com>
5451
5452 * utils.c: Add FIXME explaining true/false problem.
5453
5ecaa7dd
AC		 54542002-02-28 Andrew Cagney <ac131313@redhat.com>
5455
5456 * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
5457
2a251cc2
MC		 54582002-02-28 Michael Chastain <mec@shout.net>
5459
5460 * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
5461
6a8031a3 54622002-02-28 Daniel Jacobowitz <drow@mvista.com>
265f716b
DJ		 5463
5464 * gdbserver/linux-s390-low.c: New file.
5465 * regformats/reg-s390.dat: New file.
5466 * regformats/reg-s390x.dat: New file.
5467 * gdbserver/configure.srv: Add S/390.
5468 * gdbserver/Makefile.in: Add S/390.
5469 * configure.tgt: Enable gdbserver for S/390.
5470
ac469903
EZ		 54712002-02-28 Eli Zaretskii <eliz@is.elta.co.il>
5472
5473 * go32-nat.c (_initialize_go32_nat): Don't use periods in the
5474 first line of the doc string for "info dos", except at the end of
5475 the sentence, since the short help stops at the first period.
5476
985cb1a3
JM		 54772002-02-28 Jason Merrill <jason@redhat.com>
5478
5479 * dwarf2read.c (dwarf_cfi_name): Add new codes.
5480
c570663e
FF		 54812002-02-27 Fred Fish <fnf@redhat.com>
5482
5483 * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
5484 comment (dumy -> dummy).
5485
43630227
PS		 54862002-02-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5487
5488 * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
5489
b84911e8
RB		 54902002-02-27 Rodney Brown <rbrown64@csc.com.au>
5491
5492 * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
5493
58caa3dc
DJ		 54942002-02-27 Daniel Jacobowitz <drow@mvista.com>
5495
5496 * gdbserver/acconfig.h: New file.
5497 * gdbserver/i387-fp.c: New file.
5498 * gdbserver/i387-fp.h: New file.
5499 * gdbserver/linux-x86-64.c: New file.
5500 * regformats/reg-x86-64.dat: New file.
5501 * configure.tgt: Add x86_64-*-linux* gdbserver support.
5502 * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
5503 * gdbserver/configure.in: Add support for regsets.
5504 * gdbserver/config.in: Regenerate.
5505 * gdbserver/configure: Regenerate.
5506 * gdbserver/Makefile.in: Likewise. Add $(linux_low_h).
5507 * gdbserver/linux-low.h: New file.
5508 * gdbserver/linux-low.c: Include "linux-low.h". Add support
5509 for regsets.
5510 * gdbserver/linux-arm-low.c: Include "linux-low.h".
5511 * gdbserver/linux-ia64-low.c: Include "linux-low.h".
5512 * gdbserver/linux-m68k-low.c: Include "linux-low.h".
5513 * gdbserver/linux-mips-low.c: Include "linux-low.h".
5514 * gdbserver/linux-ppc-low.c: Include "linux-low.h".
5515 * gdbserver/linux-sh-low.c: Include "linux-low.h".
5516 * gdbserver/linux-i386-low.c: Include "linux-low.h". Include
5517 "i387-fp.h". Add PTRACE_GETREGS and friends.
5518 * gdbserver/regcache.c (supply_register): New function.
5519 (supply_register_by_name): New function.
5520 (collect_register): New function.
5521 (collect_register_by_name): New function.
5522
93652174
DJ		 55232002-02-27 Daniel Jacobowitz <drow@mvista.com>
5524
5525 * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
5526 (config.status): Add configure.srv dependency.
5527 (server_h): Add config.h dependency.
5528
a02e4a61
DJ		 55292002-02-27 Daniel Jacobowitz <drow@mvista.com>
5530
5531 * regformats/reg-i386-linux.dat: New file, with $orig_eax.
5532 * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
5533 * gdbserver/configure.srv: Change i386-*-linux* to use
5534 reg-i386-linux.o.
5535
ce0eebec
AC		 55362002-02-26 Andrew Cagney <ac131313@redhat.com>
5537
5538 * x86-64-tdep.c: Re-indent. Update copyright date.
5539
82dbc5f7
AC		 55402002-02-26 Andrew Cagney <ac131313@redhat.com>
5541
5542 From Michal Ludvig <mludvig@suse.cz>:
5543 * x86-64-tdep.c (value.h): Delete.
5544 (gdb_assert.h): Include.
5545 (x86_64_register_convert_to_virtual,
5546 x86_64_register_convert_to_raw ): Add check which lets only
5547 floating-point values to be converted.
5548 (value_push): Delete.
5549 (x86_64_push_arguments): Order of arguments pushed on stack fixed.
5550 (i386_gdbarch_init): Number of register_bytes fixed.
5551
e4621584
AC		 55522002-02-26 Andrew Cagney <ac131313@redhat.com>
5553
5554 * MAINTAINERS: Add x86-64 target.
5555
81a9a963
AC		 55562002-02-26 Andrew Cagney <ac131313@redhat.com>
5557
5558 * memattr.c (mem_command): Eliminate ``true'' and ``false''.
5559 * osfsolib.c (solib_map_sections): Ditto.
5560 * irix5-nat.c (solib_map_sections): Ditto.
5561 * corelow.c (gdb_check_format): Ditto.
5562 * symfile.c (symfile_bfd_open): Ditto.
5563 * solib.c (solib_map_sections): Ditto.
5564 Fix PR gdb/354.
7e336ba1 5565
0f017ab9
AC		 55662002-02-26 Andrew Cagney <ac131313@redhat.com>
5567
5568 * remote.c (_initialize_remote): By default, disable ``e'' and
5569 ``E'' step out-of-range packets.
5570
75738c29
AS		 55712002-02-26 Andreas Schwab <schwab@suse.de>
5572
5573 * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
5574 m68k_linux_frame_saved_pc.
5575 (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
5576 in_sigtramp.
5577 (SIGCONTEXT_PC_OFFSET): Remove.
5578 * m68klinux-nat.c (m68k_linux_frame_saved_pc,
5579 m68k_linux_sigtramp_saved_pc): New functions.
5580 (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
5581 (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
5582 (UCONTEXT_PC_OFFSET): Define.
5583 (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
5584 non-RT and RT signal trampolines.
5585
7e8ed687
RE		 55862002-02-26 Richard Earnshaw <rearnsha@arm.com>
5587
5588 * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
5589 (TARGET_NBPG, STACK_END_ADDR): Delete
5590 (VARIABLES_INSIDE_BLOCK): Delete.
5591
6972bc8b
AC		 55922002-02-25 Andrew Cagney <ac131313@redhat.com>
5593
5594 * utils.c (perror_with_name): Make string parameter constant.
5595 (print_sys_errmsg): Ditto.
5596 (query): Ditto.
5597 * defs.h (perror_with_name): Update.
5598 (print_sys_errmsg): Update.
5599 (query): Update.
5600
aa32f823
DJ		 56012002-02-25 Daniel Jacobowitz <drow@mvista.com>
5602
5603 From Eliot Dresselhaus <eliot@ayrnetworks.com>:
5604 * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
5605
19caaa45
PS		 56062002-02-25 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5607
5608 * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
5609 if it already matches the current architecture from the exec file.
5610 Include arch-utils.h for gdbarch_info_init prototype.
5611 * Makefile.in (rs6000-nat.o): Update dependencies.
5612
d951901f
EZ		 56132002-02-25 Eli Zaretskii <eliz@is.elta.co.il>
5614
5615 * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
5616 list of exported variables.
5617
7ea81414
DJ		 56182002-02-24 Daniel Jacobowitz <drow@mvista.com>
5619
5620 * gdbserver/configure.srv: New file.
5621 * gdbserver/configure.in: Use configure.srv instead
5622 of the host/target makefile fragments. Set GDBSERVER_DEPFILES
5623 from it.
5624 * gdbserver/configure: Regenerated.
5625 * gdbserver/terminal.h: New file.
5626 * gdbserver/Makefile.in: Update for configure changes. Remove
5627 more unneeded include paths.
5628
080fe24b
AC		 56292002-02-24 Andrew Cagney <ac131313@redhat.com>
5630
5631 From wiz at danbala:
5632 * config/sparc/tm-sp64.h: Fix grammar and typos.
5633 Fix PR gdb/287.
5634
8605d56e
AC		 56352002-02-24 Andrew Cagney <ac131313@redhat.com>
5636
5637 * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
a4b6fc86
AC		 5638 with either ``GNU/Linux'' or ``Linux kernel''. Update copyright.
5639 * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
5640 * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
ca557f44
AC		 5641 * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
5642 * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
5643 * s390-tdep.c: Ditto.
92362027
AC		 5644 * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
5645 * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
5646 * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
5647 * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
5648 * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
5649 * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
5650 * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
5651 * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
5652 * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
5653 * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8605d56e 5654 Fix PR gdb/378.
7e336ba1 5655
8ed32cc0
AC		 56562002-02-23 Andrew Cagney <ac131313@redhat.com>
5657
a3007b6f
AC		 5658 * lin-thread.c: Delete file.
5659 * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
5660 to gdb_proc_service.h.
5661 * configure: Re-generate.
5662
50a9e2f1
AC		 5663 * ocd.c (ocd_open): Do not try to open the "ocd" device.
5664 * serial.c (serial_open): Delete check for "ocd".
5665 Fix PR gdb/349.
5666
8b6e7932
AC		 5667 * Makefile.in (linux-thread.o): Delete target.
5668 * linux-thread.c: Delete file.
5669
d155c46b
AC		 5670 * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c. Tweak other
5671 renamed SH files to be consistent.
5672
8ed32cc0
AC		 5673 * symtab.c (sort_search_symbols): Use xfree.
5674
0e18d038
RE		 56752002-02-23 Richard Earnshaw <rearnsha@arm.com>
5676
5677 * arm-linux-tdep.c (arm_linux_init_abi): Register
5678 IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
5679 * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
5680 definition with undef, since we don't want the sysvr4 definition.
5681 (SKIP_TRAMPOLINE_CODE): Likewise.
5682
27aac7ff
AC		 56832002-02-23 Andrew Cagney <ac131313@redhat.com>
5684
5685 From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
5686
5687 * configure.in: (AC_CHECK_FUNCS) Added test for
5688 canonicalize_file_name Regenerated.
5689 * config.in, configure: Regenerated.
5690 * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
5691 defined use canonicalize_file_name.
7e336ba1 5692
65a6e0ee
MC		 56932002-02-23 Michael Chastain <mec@shout.net>
5694
5695 * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
5696
47b95330
AC		 56972002-02-23 Andrew Cagney <ac131313@redhat.com>
5698
5699 * README: Remove references to cygnus.com.
5700 * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
5701 dot com'' form. Remove references to cygnus.com and sourceware.
5702
696f451b
AC		 57032002-02-23 Andrew Cagney <ac131313@redhat.com>
5704
5705 From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
5706 * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
5707 1003.1-2001 no longer allows "head -1".
5708 * gdb/Makefile.in (version.c): Likewise.
5709 * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
5710 * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
5711 equivalent. POSIX 1003.1-2001 no longer allows "diff -c3".
5712
bbaca940
AC		 57132002-02-23 Andrew Cagney <ac131313@redhat.com>
5714
5715 * cli/cli-decode.c (cmd_cfunc_eq): New function.
5716 * command.h (cmd_cfunc_eq): Declare.
5717 * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
5718
5719 * cli/cli-cmds.h (is_complete_command): Change parameter to a
5720 ``struct cmd_list_element *''.
5721 * cli/cli-cmds.c (is_complete_command): Update. Use
5722 cmd_cfunc_eq.
5723 * top.c (execute_command): Pass the command to
5724 is_complete_command.
5725 * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
5726
b8b8b047
AC		 57272002-02-23 Andrew Cagney <ac131313@redhat.com>
5728
5729 From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
5730 * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
5731 architecture defines.
5732 * s390-tdep.c (s390_gdbarch_init): Likewise.
5733
19d3fc80
RE		 57342002-02-23 Richard Earnshaw <rearnsha@arm.com>
5735
5736 * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
5737 (arm_linux_push_arguments): Likewise.
5738 (arm_linux_init_abi): Register them. Also register linux-specific
5739 call_dummy_words.
5740 (find_minsym_and_objfile): Use strcmp, not STREQ.
5741 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
5742 (arm_linux_call_dummy_words): Delete declaration.
5743 (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
5744 (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
5745 declarations.
5746 (LOWEST_PC): Delete.
5747
3ab13650
PS		 57482002-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5749
5750 * maint.c (print_section_info): Do not prepend `0x' to filepos
5751 output, it will be handled by local_hex_string_custom.
5752
19d3fc80 57532002-02-23 Richard Earnshaw <rearnsha@arm.com>
85ae890c
RE		 5754
5755 * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
5756 (store_newfpe_double, store_newfpe_extended, store_fpregister)
5757 (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
5758
d85a5daf
JB		 57592002-02-22 Jim Blandy <jimb@redhat.com>
5760
5761 Indicate that the bcache functions don't change the strings
5762 they're passed.
5763 * bcache.h (bcache, hash): Add `const' keywords to declarations.
5764 * bcache.c (bcache, hash): Add `const' keywords to definitions.
5765
eeb25b8a
PM		 57662002-02-22 Pierre Muller <muller@ics.u-strasbg.fr>
5767
5768 * win32-nat.c (child_create_inferior): Fix create flags setting bug.
5769
6badb179
CF		 57702002-02-21 Christopher Faylor <cgf@redhat.com>
5771
5772 * win32-nat.c (register_loaded_dll): Just use raw name when we can't
5773 find the complete path to a loaded DLL.
5774
e8717518
FF		 57752002-02-21 Fred Fish <fnf@redhat.com>
5776
5777 * dbxread.c (process_one_symbol): When finding an N_FUN symbol
5778 that marks the end of the range of a function, enter a line number
5779 entry that has a line number of zero and a PC offset that matches
5780 the end of the function. This starts a range of PC's for which no
5781 line number information is known.
5782 * symtab.c (find_pc_sect_line): If our best fit is in a range of
5783 PC's for which no line number info is found (line number is zero)
5784 then we didn't find any valid line information.
5785 * symtab.h: Document use of zero line number entry.
5786
9abe5450
EZ		 57872002-02-21 Elena Zannoni <ezannoni@redhat.com>
5788
5789 * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
5790 (have_ptrace_getvrregs): Define for run time checks.
5791 (gdb_vrregset_t): New type for Altivec register handling.
5792 (fetch_register, store_register): Fetch/store altivec register
5793 when needed.
5794 (fetch_altivec_register, store_altivec_register): New functions.
5795 (supply_vrregset, fill_vrregset): New functions.
5796 (fetch_altivec_registers, store_altivec_registers): New functions.
5797 (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
5798 registers as well.
5799
aaa38bb5
AJ		 58002002-02-21 Jiri Smid <smid@suse.cz>
5801
5802 * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
5803
b34db576
RE		 58042002-02-21 Richard Earnshaw <rearnsha@arm.com>
5805
5806 * Makefile.in (armnbsd-nat.o): Update dependencies.
5807 * armnbsd-nat.c (supply_gregset): New function. Common code to
5808 supply the integer register set.
5809 (supply_fparegset): New function. Similar for FPA registers.
5810 (fetch_regs, fetch_fp_regs): Use them.
5811 (fetch_core_registers): Likewise.
5812 (fetch_elfcore_registers): New function.
5813 (arm_netbsd_elfcore_fns): New core-file type specification.
5814 (_initialize_arm_netbsd_nat): Register it.
5815
3e56fc4b
RE		 58162002-02-21 Richard Earnshaw <rearnsha@arm.com>
5817
5818 * armnbsd-nat.c: Include gdbcore.h.
5819 (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
5820 (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
5821 'void' to declaration, to shut up ARI.
5822 (fetch_core_registers): Make static. Rewrite using supply_register.
5823 (arm_netbsd_core_fns): New core-file type specification.
5824 (_initialize_arm_netbsd_nat): New function.
5825
097f6b0b
CF		 58262002-02-21 Christopher Faylor <cgf@redhat.com>
5827
5828 * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
5829 value.
5830
c914e0cc
CF		 58312002-02-20 Christopher Faylor <cgf@redhat.com>
5832
5833 * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
5834 fails.
5835
385fa495
DJ		 58362002-02-20 Daniel Jacobowitz <drow@mvista.com>
5837
5838 * jv-exp.y (parse_number): Change type of implicit longs
5839 to builtin_type_uint64.
5840
e5f1222d
DJ		 58412002-02-20 Daniel Jacobowitz <drow@mvista.com>
5842
5843 * gdbserver/linux-low.c (mywait): Change argument to waitpid
5844 to be an integer instead of a `union wait'.
5845
75c9abc6
DJ		 58462002-02-20 Daniel Jacobowitz <drow@mvista.com>
5847
5848 * mips-linux-nat.c: Call the operating system GNU/Linux.
5849 * mips-linux-tdep.c: Likewise.
5850 * mips-tdep.c: Likewise.
5851
551792a5
DJ		 58522002-02-20 Daniel Jacobowitz <drow@mvista.com>
5853
5854 Fix PR gdb/265.
5855 * jv-exp.y (parse_number): Handle 64-bit integers.
5856
ee6e2b82
DJ		 58572002-02-20 Daniel Jacobowitz <drow@mvista.com>
5858
5859 * gdbserver/configure.in: Remove AM_PROC_CC_STDC. Change
5860 AC_STDC_HEADERS to AC_HEADER_STDC.
5861 * gdbserver/configure: Regenerated.
5862
a48442a0
RE		 58632002-02-20 Richard Earnshaw <rearnsha@arm.com>
5864
5865 * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
5866 is defined.
5867 * sparc-tdep.c (get_longjmp_target): Likewise.
5868
fe419ffc
RE		 58692002-02-20 Richard Earnshaw <rearnsha@arm.com>
5870
5871 * News: Add news about ARM and Multi-arch. Mention the new target
5872 arm*-*-netbsd*.
5873
5832ed7e
JB		 58742002-02-19 Jim Blandy <jimb@redhat.com>
5875
5876 * stabsread.c (error_type_complaint): Improve error message.
5877
84563040
DJ		 58782002-02-19 Daniel Jacobowitz <drow@mvista.com>
5879
5880 * gdbserver/README: Update documentation.
5881 * gdbserver/configure.in: Update configury to match documentation.
5882 * gdbserver/Makefile.in: Likewise.
5883 * gdbserver/configure: Regenerated.
5884 * gdbserver/aclocal.m4: New file, generated by aclocal.
5885 * gdbserver/config.in: New file, generated by autoheader.
5886
375fd65b
RE		 58872002-02-19 Richard Earnshaw <rearnsha@arm.com>
5888
5889 * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
5890 armnbsd-nat.c.
5891
08216dd7
RE		 58922002-02-19 Richard Earnshaw <rearnsha@arm.com>
5893
5894 * arm-tdep.h (enum arm_float_model): New enum.
5895 (struct gdbarch_tdep): Add fp_model.
5896 * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep. Defer setting
5897 up floating-point conversions until we know the floating-point model
5898 in use by the inferior. Don't complain about being unable to
5899 determine the ABI of the inferior when we don't have one.
5900 (arm_extract_return_value): Support different floating-point models.
5901 (arm_store_return_value): Likewise.
aaa38bb5 5902 * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
08216dd7
RE		 5903 ARM_FLOAT_SOFT.
5904 (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
5905
65d6d66a
PS		 59062002-02-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5907
5908 * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
5909 of ``current_gdbarch''.
5910
47221191
RE		 59112002-02-19 Richard Earnshaw <rearnsha@arm.com>
5912
5913 * armnbsd-nat.c : ANSIfy all function declarations.
5914 (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
5915 (fetch_inferior_registers): Re-implement in terms of above.
5916 (store_register, store_regs, store_fp_register, store_fp_regs): New.
5917 (store_inferior_registers): Re-implement in terms of above.
5918
fdf39c9a
RE		 59192002-02-19 Richard Earnshaw <rearnsha@arm.com>
5920
aaa38bb5 5921 * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
fdf39c9a
RE		 5922 kernel.
5923 * arm-linux-tdep.c: Likewise.
5924 * config/arm/tm-linux.h: Likewise.
5925
93247f88
RE		 59262002-02-19 Richard Earnshaw <rearnsha@arm.com>
5927
5928 * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
5929 * config/arm/nbsd.mt (TM_FILE): Delete.
5930 * config/arm/tm-nbsd.h: Delete.
5931
d7b486e7
RE		 59322002-02-19 Richard Earnshaw <rearnsha@arm.com>
5933
5934 * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
5935 Initialize CALL_DUMMY_LENGTH.
5936
41d39a95
RE		 59372002-02-19 Richard Earnshaw <rearnsha@arm.com>
5938
5939 * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
5940 function.
5941 (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
aaa38bb5 5942 * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
41d39a95
RE		 5943 defines one thing and that is incorrect for this port.
5944 (IN_SOLIB_CALL_TRAMPOLINE): Delete.
5945
e1195560
PM		 59462002-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
5947
5948 * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
5949
c1748f97
PM		 59502002-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
5951
5952 * win32-nat.c (display_selector): New function. Displays information
5953 about the information returned by GetThreadSelectorEntry API function.
5954 (display_selectors): New function. Displays the infomation of
5955 the selector given as argument, or of CS, DS ans FS selectors
5956 if no argument is given.
5957 ( _initialize_inftarg): Add "w32" as info prefix command.
5958 Add "info w32 selector" as command calling display_selectors.
5959
e41e6bbf
PM		 59602002-02-19 Pierre Muller <muller@ics.u-strasbg.fr>
5961
5962 * i386-tdep.c (get_longjmp_target): Fix compilation failure
5963 by setting dummy values to JB_PC and JB_ELEMENT_SIZE
5964 if not defined.
5965
0d3a9f48
RE		 59662002-02-18 Richard Earnshaw <rearnsha@arm.com>
5967
5968 * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
5969
3fb4b924
RE		 59702002-02-18 Richard Earnshaw <rearnsha@arm.com>
5971
5972 * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
5973 (arm_fix_call_dummy): Call it.
5974 (arm_call_dummy_breakpoint_offset): Delete.
5975 (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
5976 * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
5977
7f55af32
AC		 59782002-02-18 Andrew Cagney <ac131313@redhat.com>
5979
5980 * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
5981 Default to func_frame_chain_valid.
5982 * gdbarch.h, gdbarch.c: Re-generate.
5983 * frame.h (FRAME_CHAIN_VALID): Delete definition.
5984
05f13b9c
EZ		 59852002-02-18 Elena Zannoni <ezannoni@redhat.com>
5986
5987 * ppc-linux-nat.c: Update copyright.
5988 (fetch_register, store_register): Add tid parameter, don't compute
5989 tid here.
5990 (fetch_ppc_registers, store_ppc_registers): Add tid
5991 parameter. Pass it along to callees.
5992 (fetch_inferior_registers, store_inferior_registers): Compute tid
5993 here, and pass it to calleed functions.
5994 (fill_gregset, supply_fpregset): Clean up formatting.
5995
d7afb4c9
RE		 59962002-02-18 Richard Earnshaw <rearnsha@arm.com>
5997
5998 * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
5999 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
6000
9df628e0
RE		 60012002-02-18 Richard Earnshaw <rearnsha@arm.com>
6002
6003 * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
6004 * gdbarch.c gdbarch.h: Regenerate.
6005 * breakpoint.c (create_longjmp_breakpoint): Always compile this
6006 function.
6007 (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
6008 * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
6009 (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
6010
6011 * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
6012 * arm-tdep.c (arm_get_longjmp_target): New function.
6013 (arm_gdbarch_init): Initialize jb_pc to -1. If ABI handler changes
6014 this to a positive value register arm_get_longjmp_target as the
6015 longjmp handler.
6016 * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
6017 (arm_linux_init_abi): Set up longjmp description in tdep.
6018 * armnbsd-nat.c (get_longjmp_target): Delete.
6019 * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
6020 description in tdep.
6021 * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
6022 (get_longjmp_target): Delete declaration.
6023 (GET_LONGJMP_TARGET): Delete.
6024 * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
6025 (GET_LONGJMP_TARGET): Delete.
6026
57bc8964
KB		 60272002-02-17 Kevin Buettner <kevinb@redhat.com>
6028
6029 From Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6030 * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
6031 of ``current_gdbarch''.
6032
83d31a92
TT		 60332002-02-17 Tom Tromey <tromey@redhat.com>
6034
6035 * cli/cli-cmds.c (compare_strings): New function.
6036 (complete_command): Only print each unique item once.
6037 * completer.h (complete_line): Declare.
6038 * completer.c (complete_line): New function.
6039 (line_completion_function): Use it.
6040
17ef5d92
AC		 60412002-02-16 Andrew Cagney <ac131313@redhat.com>
6042
6043 * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
6044 * gdbarch.h, gdbarch.c: Re-generate.
6045
491b8946
DJ		 60462002-02-16 Daniel Jacobowitz <drow@mvista.com>
6047
6048 * valarith.c (value_x_unop): Fix decrement; support post-decrement.
6049
60502002-02-16 Daniel Jacobowitz <drow@mvista.com>
6051
6052 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
6053 * valops.c (value_arg_coerce): Don't take the address of a reference
6054 to convert an argument to a reference.
6055
dfe7f3ac
CF		 60562002-02-15 Christopher Faylor <cgf@redhat.com>
6057
6058 * win32-nat.c (get_image_name): New function.
6059 (handle_load_dll): Use get_image_name function.
6060 (get_child_debug_event): Avoid registering debug events until possibly
6061 execed process is started.
6062 (child_create_inferior): Allow invocation via shell so that command
6063 line redirection, etc. works ok.
6064 (_initialize_inftarg): Add new command: "set shell" to control whether
6065 a shell is used to start a process.
6066
1d33e73a
DJ		 60672002-02-15 Daniel Jacobowitz <drow@mvista.com>
6068
6069 * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
6070 instead of find_register_by_number.
6071 (cannot_store_register): Likewise.
6072
48cd0caa
PM		 60732002-02-14 Pierre Muller <muller@ics.u-strasbg.fr>
6074
aaa38bb5 6075 * dwarf2read.c: Replace fprintf (stderr, ...) by
48cd0caa
PM		 6076 fprintf_unfiltered (gdb_stderr, ...).
6077
8656e7d8
DJ		 60782002-02-15 Daniel Jacobowitz <drow@mvista.com>
6079
6080 * gdbserver/gdbserver.1: Document --attach.
6081
66e810cd
RE		 60822002-02-15 Richard Earnshaw <rearnsha@arm.com>
6083
6084 * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
6085 descriptions.
6086 * arm-tdep.c (arm_default_arm_le_breakpoint)
6087 (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
6088 (arm_default_thumb_be_breakpoint): New. Initialize them from
6089 traditional breakpoint defines.
6090 (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
6091 (arm_gdbarch_init): Initialize new breakpoint variables.
6092 * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
6093 (arm_linux_init_abi): Initialize linux-specific breakpoint.
6094 * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
6095 (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
6096 code out to ...
6097 (arm_netbsd_init_abi_common): ... here; new function.
6098 * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
6099 (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
6100 * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
6101 * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
6102
97e03143
RE		 61032002-02-15 Richard Earnshaw <rearnsha@arm.com>
6104
6105 * arm-tdep.h (enum arm_abi): New enum.
6106 (struct gdbarch_tdep): New structure.
6107 (LOWEST_PC): Provide a default.
6108 (arm_gdbarch_register_os_abi): Declare new function.
6109 * arm-tdep.c (arm_abi_names): New array.
6110 (process_note_abi_tag_sections): New function.
6111 (get_elfosabi): New function.
6112 (arm_gdbarch_register_os_abi): New function.
6113 (arm_gdbarch_init): Try to determine the ABI of the inferior. If
6114 support for that ABI has been built in, then call the appropriate
6115 configuration routine. Use gdbarch_num_regs() to get the number
6116 of registers.
6117 (arm_dump_tdep): New function.
6118 (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
6119 place-holder functions.
6120 (_initialize_arm_tdep): Register them.
6121 * config/arm/tm-arm.h (LOWEST_PC): Delete.
6122
6123 * armnbsd-tdep.c: New file.
6124 * Makefile.in (armnbsd-tdep.o): Add dependencies.
6125 * config/arm/nbsd.mt (TDEPFILES): Add it.
6126 * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
6127
6128 * armnbsd-nat.c: Include regcache.h.
6129 * Makefile.in (armnbsd-nat.o): Update dependency list.
6130
6131 * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
6132
ad68be46
DJ		 61332002-02-14 Daniel Jacobowitz <drow@mvista.com>
6134
6135 * gdbserver/Makefile.in: Fix typos in target rules.
6136
003d6d1d
DJ		 61372002-02-14 Daniel Jacobowitz <drow@mvista.com>
6138
aaa38bb5 6139 Fix part of PR gdb/267.
003d6d1d
DJ		 6140 * linespec.c (find_methods): Handle constructors specially for now.
6141
6b230f1b
CV		 61422002-02-14 Corinna Vinschen <vinschen@redhat.com>
6143
6144 * arm-tdep.c (arm_push_arguments): Eliminate special float type
6145 handling.
6146 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
6147 standard_coerce_float_to_double().
6148
1ea98d12
CF		 61492002-02-14 Christopher Faylor <cgf@redhat.com>
6150
6151 * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
6152 GDBINIT_FILENAME.
6153
dd47e6fd
EZ		 61542002-02-14 Elena Zannoni <ezannoni@redhat.com>
6155
6156 * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
6157 find_variant_by_name, because it confuses the multiarch
6158 framework. Return NULL if there isn't an architecture with the
6159 user supplied name, instead of forcing a different one without
6160 recording the change with the multiarch machinery.
6161 (find_variant_by_name): Delete.
6162
d7e39b9e
PS		 61632002-02-14 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6164
6165 * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
6166 i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
6167
76e42a4f
MH		 61682002-02-13 Martin M. Hunt <hunt@redhat.com>
6169
aaa38bb5 6170 * stack.c (print_frame_info_base): When calling
76e42a4f
MH		 6171 print_frame_info_listing_hook, set current_source_symtab.
6172
0a30fbc4
DJ		 61732002-02-14 Daniel Jacobowitz <drow@mvista.com>
6174
6175 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
6176 and remove unused $(INCLUDE_DIR).
6177 Add regcache.c to OBS.
6178 Add generated register protocol files to clean target.
6179 Update dependencies for new objects, obsolete old target code.
6180
6181 * gdbserver/linux-low.c: Remove all platform-specific code to
6182 new files. Remove various dead code. Update to use regcache
6183 functionality.
6184 * gdbserver/remote-utils.c (fromhex): Add return statement
6185 to quiet warning.
6186 (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
6187 constant.
6188 (input_interrupt): Add integer parameter to match prototype
6189 of a signal handler.
6190 (outreg): Use register_data ().
6191 (prepare_resume_reply): Use gdbserver_expedite_regs.
6192 * gdbserver/server.c (main): Dynamically allocate own_buf because
6193 PBUFSIZ is no longer constant. Use registers_to_string () and
6194 registers_from_string ().
6195 * gdbserver/server.h: No longer include "defs.h". Add prototypes
6196 for error (), fatal (), and warning (). Update definition of
6197 PBUFSIZ to use regcache functionality. Add include guard.
6198 * gdbserver/utils.c (fatal): Add missing ``const''.
6199 (warning): New function.
6200
6201 * regformats/regdat.sh: Include "regcache.h" in generated files.
6202 Provide init_registers () function.
6203 * regformats/regdef.h: Add prototype for set_register_cache ().
6204 Add include guard.
6205
6206 * gdbserver/linux-arm-low.c: New file.
6207 * gdbserver/linux-i386-low.c: New file.
6208 * gdbserver/linux-ia64-low.c: New file.
6209 * gdbserver/linux-m68k-low.c: New file.
6210 * gdbserver/linux-mips-low.c: New file.
6211 * gdbserver/linux-ppc-low.c: New file.
6212 * gdbserver/linux-sh-low.c: New file.
6213
6214 * gdbserver/regcache.c: New file.
6215 * gdbserver/regcache.h: New file.
6216
6217 * gdbserver/low-linux.c: Removed obsolete file.
6218
4cc841d0
DJ		 62192002-02-14 Daniel Jacobowitz <drow@mvista.com>
6220
6221 * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
6222 * config/i386/linux.mt: Likewise.
6223 * config/ia64/linux.mt: Likewise.
6224 * config/m68k/linux.mh: Likewise.
6225 * config/powerpc/linux.mh: Likewise.
6226 * config/mips/linux.mt: Likewise.
6227
6228 * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
6229
6230 * config/i386/i386lynx.mh: Mark gdbserver variables
6231 as (currently) obsolete for this target.
6232 * config/i386/nbsd.mt: Likewise.
6233 * config/i386/nbsdelf.mt: Likewise.
6234 * config/m32r/m32r.mt: Likewise.
6235 * config/m68k/m68klynx.mh: Likewise.
6236 * config/m68k/nbsd.mt: Likewise.
6237 * config/m68k/sun3os4.mh: Likewise.
6238 * config/mips/vr5000.mt: Likewise.
6239 * config/ns32k/nbsd.mt: Likewise.
6240 * config/pa/hppabsd.mh: Likewise.
6241 * config/pa/hppaosf.mh: Likewise.
6242 * config/powerpc/nbsd.mt: Likewise.
6243 * config/rs6000/rs6000lynx.mh: Likewise.
6244 * config/s390/s390.mt: Likewise.
6245 * config/s390/s390x.mt: Likewise.
6246 * config/sparc/sparclynx.mh: Likewise.
6247 * config/sparc/sun4os4.mh: Likewise.
6248 * config/i386/x86-64linux.mt: Likewise.
6249 * config/sparc/linux.mh: Likewise.
6250
a85f51e7
DJ		 62512002-02-14 Daniel Jacobowitz <drow@mvista.com>
6252
6253 * configure.tgt: Configure gdbserver only for known working
6254 targets. Set ${build_gdbserver} instead of modifying ${configdirs}.
6255 * configure.in: Check ${build_gdbserver}. Put gdbserver/ into
6256 SUBDIRS if it is configured. Update comment for ${nativefile}.
6257 * configure: Regenerated.
6258
65554fef
MS		 62592002-02-13 Michael Snyder <msnyder@redhat.com>
6260
670a52db
MS		 6261 * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
6262
6dbdc4a3
MS		 6263 * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
6264 (default_gcore_mach): Just return 0, work around a problem in bfd.
6265 (default_gcore_target): OK to return NULL if exec_bfd is null.
6266 (make_mem_sec): Use a cast, avoid a warning.
6267
6268 * procfs.c (find_memory_regions_callback): Use a cast instead of
aaa38bb5 6269 calling host_pointer_to_address (which complains if
6dbdc4a3
MS		 6270 sizeof (host pointer) != sizeof (target pointer)).
6271 (procfs_make_note_section): Avoid overflow in psargs string.
6272
aaa38bb5 6273 * procfs.c (procfs_make_note_section): Make the default
65554fef
MS		 6274 implementation return an error.
6275
62762002-02-13 Rodney Brown <rbrown64@csc.com.au>
6277
6278 * procfs.c (procfs_make_note_section): Provide a default definition
6279 (for alpha-dec-osf4.0f). Fix typos.
6280
1e4d76e7
EZ		 62812002-02-13 Elena Zannoni <ezannoni@redhat.com>
6282
6283 * linux-proc.c: Add include of regcache.h.
6284 * Makefile.in (linux-proc.o): Add dependency on regcache.h.
6285
b6d1a1d5
AC		 62862002-02-13 Andrew Cagney <ac131313@redhat.com>
6287
6288 From 2002-01-18 Greg McGary <greg@mcgary.org>:
aaa38bb5
AJ		 6289 * memattr.c (create_mem_region): Disallow useless empty region.
6290 Regions are half-open intervals, so allow [A..B) [B..C) as
65554fef 6291 non-overlapping.
b6d1a1d5 6292
6c6ea35e
MC		 62932002-02-13 Michael Chastain <mec@shout.net>
6294
6295 * defs.h: Kill CONST_PTR.
6296 * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
6297 * c-lang.c (c_builtin_types): Likewise.
6298 * ch-lang.c (ch_builtin_types): Likewise.
6299 * f-lang.c (f_builtin_types): Likewise.
6300 * language.c (unknown_builtin_types): Likewise.
6301 * m2-lang.c (m2_builtin_types): Likewise.
6302 * p-lang.c (pascal_builtin_types): Likewise.
6303 * scm-lang.c (c_builtin_types): Likewise.
6304
3e0b0f48
KS		 63052002-02-13 Keith Seitz <keiths@redhat.com>
6306
6307 * arm-tdep.h (arm_get_next_pc): Add declaration.
6308
67255d04
RE		 63092002-02-13 Richard Earnshaw <rearnsha@arm.com>
6310
6311 * arm-tdep.c (arm_use_struct_convention): Make static. Move to be
6312 with other related struct-returning functions.
6313 (arm_extract_struct_value_address): New function.
6314 (arm_gdbarch_init): Initialize the above in multi-arch vector. Also
6315 initialize float_format, double_format and long_double_format as
6316 appropriate to the endianness of the target.
6317 * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
6318 (arm_use_struct_convention): Delete declaration.
6319 (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6320
079777f6
KS		 63212002-02-13 Keith Seitz <keiths@redhat.com>
6322
6323 * defs.h (core_addr_to_string_nz): New function.
6324
34588f23
MK		 63252002-02-13 Mark Kettenis <kettenis@gnu.org>
6326
6327 Apply missing bits of 2002-01-15 patch.
6328 * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
6329 (fill_fpregset): Use i387_fill_fsave.
6330
49b563f9
KS		 63312002-02-12 Keith Seitz <keiths@redhat.com>
6332
49b563f9
KS		 6333 * utils.c (core_addr_to_string): Use phex instead of phex_nz.
6334 (core_addr_to_string_nz): New function.
6335
aeb98c60
RE		 63362002-02-11 Richard Earnshaw <rearnsha@arm.com>
6337
6338 * arm-linux-nat.c: Really include arm-tdep.h.
6339 * config/arm/tm-linux.h (struct type, struct value): Declare.
6340
65554fef
MS		 63412002-02-11 Michael Snyder <msnyder@redhat.com>
6342
6343 * procfs.c: Include elf-bfd.h (for elfcore_write functions).
6344 (gcore section): Ifdef for Solaris and Unixware only.
6345 (procfs_do_thread_registers): Unixware needs one lwpstatus
6346 per thread (not one prstatus or pstatus).
6347 (procfs_make_note_section): Iterate only over kernel threads (lwps),
6348 not over all gdb threads. For unixware, call elfcore_write_pstatus
6349 once before iterating over threads.
6350
34e8f22d
RE		 63512002-02-11 Richard Earnshaw <rearnsha@arm.com>
6352
6353 * arm-tdep.h: New file.
6354 * arm-tdep.c: Include arm-tdep.h.
6355 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
6356 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
6357 (arm_print_float_info, arm_register_type, convert_to_extended)
6358 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
6359 (arm_extract_return_value, arm_register_name): Make static.
6360 (arm_software_single_step): Similarly. Fix types in declaration.
6361 (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
6362 (arm_store_return_value, arm_store_struct_return): New functions.
6363 (arm_gdbarch_init): Register the above functions. Also register
6364 call_dummy_start_offset, sizeof_call_dummy_words,
6365 function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
6366 sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
aaa38bb5 6367 max_register_virtual_size, register_size. Set up
34e8f22d
RE		 6368 prologue_cache.saved_regs here, rather than ...
6369 (_initialize_arm_tdep): ... here.
6370 * config/arm/tm-arm.h (struct type, struct value): Delete forward
6371 declarations.
6372 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
6373 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
6374 (arm_print_float_info, arm_register_type, convert_to_extended)
6375 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
6376 (arm_extract_return_value, arm_register_name): Delete declarations.
6377 (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
6378 (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
6379 (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
6380 (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
6381 (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
6382 (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
6383 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
6384 (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
6385 (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
6386 (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
6387 (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
6388 (arm_get_next_pc): No-longer static -- these are needed by the RDI
6389 interface.
6390 * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
6391 * remote-rdi.c remote-rdp.c: Likewise.
6392 * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
6393 (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
6394 * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
6395 definition.
6396
6397 * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
6398 (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
6399 (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
6400 from non-ARM_ prefixed definitions.
6401 * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
6402 all uses of above.
6403 * remote-rdi.c remote-rdp.c: Likewise.
6404 * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
6405
148754e5
RE		 64062002-02-11 Richard Earnshaw <rearnsha@arm.com>
6407
6408 * arm-tdep.c (arm_frameless_function_invocation)
6409 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
6410 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
6411 (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
6412 (arm_pop_frame, arm_get_next_pc): Make static.
6413 (arm_gdbarch_init): Register above in gdbarch structure.
6414 (arm_read_fp): Renamed from arm_target_read_fp.
6415 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
6416 * config/arm/tm-arm.h (arm_frameless_function_invocation)
6417 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
6418 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
6419 (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
6420 (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
6421 (arm_pc_is_thumb_dummy): Delete declarations.
fcfb8836
RE		 6422 (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
6423 (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
6424 (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
6425 (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
148754e5 6426
434d2d4f
DJ		 64272002-02-10 Daniel Jacobowitz <drow@mvista.com>
6428
6429 * symtab.c (compare_search_syms): New function.
6430 (sort_search_symbols): New function.
6431 (search_symbols): Sort symbols after searching rather than
6432 before.
6433
55241689
AC		 64342002-02-10 Andrew Cagney <ac131313@redhat.com>
6435
6436 * NEWS: Linux -> GNU/Linux.
6437
028c194b
AC		 64382002-02-10 Andrew Cagney <ac131313@redhat.com>
6439
6440 * gdbarch.sh: For for level one methods, disallow a definition
6441 when partially multi-arched. Add comments explaining rationale.
6442 * gdbarch.h: Re-generate.
6443
6acf50cd
AC		 64442002-02-10 Andrew Cagney <ac131313@redhat.com>
6445
6446 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
6447 multi-arch partial.
aaa38bb5 6448
50248794
AC		 64492002-02-10 Andrew Cagney <ac131313@redhat.com>
6450
6451 * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL. Exit on bad
6452 field. Use diff -u.
6453 * gdbarch.c: Re-generate.
6454
c30e0066
AC		 64552002-02-10 Andrew Cagney <ac131313@redhat.com>
6456
9b56c5f3 6457 * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
c30e0066
AC		 6458 * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
6459 partial.
6460
6e6d6484
AC		 64612002-02-10 Andrew Cagney <ac131313@redhat.com>
6462
6463 * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
6464 multi-arch partial.
6465 (PUSH_ARGUMENTS): Switch to using predefault.
6466 * gdbarch.c: Regenerate.
6467
c203844d
AC		 64682002-02-10 Andrew Cagney <ac131313@redhat.com>
6469
6470 * valops.c (PUSH_ARGUMENTS): Delete definition.
6471 * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
6472 partial. Default to default_push_arguments.
6473 * gdbarch.h, gdbarch.c: Regenerate.
6474
b5a2688f
AC		 64752002-02-09 Andrew Cagney <ac131313@redhat.com>
6476
6477 * defs.h (throw_exception): Rename return_to_top_level. Update
6478 comments.
6479 * utils.c (error_stream, internal_verror, quit): Ditto.
6480 * top.c (throw_exception, catcher): Ditto.
6481 * sparclet-rom.c (sparclet_load): Ditto.
6482 * remote.c (interrupt_query, minitelnet): Ditto.
6483 * remote-sds.c (interrupt_query): Ditto.
6484 * remote-mips.c (mips_error, mips_kill): Ditto.
6485 * ocd.c (interrupt_query): Ditto.
6486 * monitor.c (monitor_interrupt_query): Ditto.
6487 * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
6488 * target.h: Update comment.
aaa38bb5 6489
b5a2688f 6490 * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
aaa38bb5 6491
2fa5c1e0
AC		 64922002-02-09 Andrew Cagney <ac131313@redhat.com>
6493
6494 * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
6495 default_double_format.
6496 * gdbarch.h, gdbarch.c: Re-generate.
6497 * findvar.c (floatformat_unknown): Delete variable definition.
6498 * doublest.h (floatformat_unknown): Delete variable declaration.
6499
da966255
JB		 65002002-02-09 Jim Blandy <jimb@redhat.com>
6501
6502 * stabsread.c (read_type): Add code to parse Sun's syntax for
6503 prototyped function types.
6504
123a4891
AC		 65052002-02-09 Andrew Cagney <ac131313@redhat.com>
6506
6507 * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
6508 (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
6509
fb39c8f3
PS		 65102002-02-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6511
6512 * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
6513 _initialize_solib. Fixes name clash with solib.c:_initialize_solib,
6514 now _initialize_xcoffsolib gets called again and overrides the
6515 commands from solib.c in a native configuration.
6516
0b87a11d
MK		 65172002-02-09 Mark Kettenis <kettenis@gnu.org>
6518
6519 * doublest.c (store_typed_floating): Don't try to return a value.
6520 Fixes PR gdb/290.
6521
bdc2fc72
JB		 65222002-02-08 Jim Blandy <jimb@redhat.com>
6523
6524 * c-typeprint.c (c_type_print_varspec_suffix): If a function type
6525 is prototyped and has no arguments, print its argument list as
6526 `(void)'.
6527
da69bbcf
CD		 65282002-02-08 Chris Demetriou <cgd@broadcom.com>
6529
6530 * MAINTAINERS (write-after-approval): Add myself.
6531 (paper-trail): I've escaped!
aaa38bb5 6532
b69571f5
CF		 65332002-02-08 Christopher Faylor <cgf@redhat.com>
6534
6535 * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
6536 changes.
6537 (_initialize_check_for_gdb_ini): Ditto.
6538
f6871398
MH		 65392002-02-08 Martin M. Hunt <hunt@redhat.com>
6540
6541 * win32-nat.c (cygwin_pid_to_str): Fix typo.
6542 xaprintf -> xasprintf.
6543
4e52d31c
PM		 65442002-02-08 Pierre Muller <muller@ics.u-strasbg.fr>
6545
6546 * win32-nat.c: Remove use of printf and sprintf functions.
6547
39bbf761
RE		 65482002-02-08 Richard Earnshaw <rearnsha@arm.com>
6549
6550 * arm-tdep.c (arm_frame_chain_valid): Make static.
6551 (arm_push_arguments): Likewise.
6552 (arm_gdbarch_init): New function.
6553 (_initialize_arm_tdep): Call it.
6554 * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
6555 (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
6556 (FRAME_CHAIN_VALID): Delete.
6557 (arm_frame_chain_valid): Delete declaration.
6558 (PUSH_ARGUMENTS): Delete.
6559 (arm_push_arguments): Delete declaration.
6560 (CALL_DUMMY_P): Delete.
6561
9c9532c9
CV		 65622002-02-08 Andrew Cagney <ac131313@redhat.com>
6563 Corinna Vinschen <vinschen@redhat.com>
6564
6565 * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
6566 on builtin float types.
6567
4e8f7a8b
DJ		 65682002-02-08 Daniel Jacobowitz <drow@mvista.com>
6569
6570 * utils.c: Include <curses.h> before "bfd.h".
6571 * tui/tui-hooks.c: Likewise.
6572 * tui/tui.c: Likewise.
6573 * tui/tuiCommand.c: Likewise.
6574 * tui/tuiData.c: Likewise.
6575 * tui/tuiDataWin.c: Likewise.
6576 * tui/tuiDisassem.c: Likewise.
6577 * tui/tuiGeneralWin.c: Likewise.
6578 * tui/tuiIO.c: Likewise.
6579 * tui/tuiLayout.c: Likewise.
6580 * tui/tuiRegs.c: Likewise.
6581 * tui/tuiSource.c: Likewise.
6582 * tui/tuiSourceWin.c: Likewise.
6583 * tui/tuiStack.c: Likewise.
6584 * tui/tuiWin.c: Likewise.
6585
cd4bffcf
EZ		 65862002-02-07 Elena Zannoni <ezannoni@redhat.com>
6587
6588 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
6589 to include space for pseudoregs as well. Update loops accordingly.
6590 (sh_fp_frame_init_saved_regs): Ditto.
6591 (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
6592
26806ce2
AC		 65932002-02-07 Andrew Cagney <ac131313@redhat.com>
6594
6595 * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
6596 Add Richard Earnshaw to Arm maintainers.
6597
97fdab62
AC		 65982002-02-07 Andrew Cagney <ac131313@redhat.com>
6599
a6b98203
AC		 6600 * defs.h (warning_begin): Delete declaration.
6601
97fdab62
AC		 6602 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
6603 Delete macro.
6604
78b29b40
MS		 66052002-02-07 Michael Snyder <msnyder@redhat.com>
6606
aaa38bb5 6607 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
78b29b40
MS		 6608 Logic bug, remove misplaced else.
6609
d8849953
KD		 66102002-02-07 Klee Dienes <klee@apple.com>
6611
6612 * fork-inferior.c (fork_inferior): Add '!' to the list of
6613 characters that need to be quoted when building a string for the
6614 shell. Quote '!' specifically with a backslash, since CSH chokes
6615 when trying to evaluate "str!str".
aaa38bb5 6616
095778a0
NC		 66172002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6618
6619 * rdi-share/host.h: Only provide a typedef for bool if it is not
6620 defined.
6621
1900040c
MS		 66222002-02-04 Michael Snyder <msnyder@redhat.com>
6623
6624 * breakpoint.h (enum bptype): Add new overlay event bp type.
6625 (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
aaa38bb5 6626
1900040c
MS		 6627 * breakpoint.c (create_internal_breakpoint): New function.
6628 (internal_breakpoint_number): Moved into create_internal_breakpoint.
6629 (create_longjmp_breakpoint): Use create_internal_breakpoint.
6630 (create_thread_event_breakpoint): Ditto.
6631 (create_solib_event_breakpoint): Ditto.
6632 (create_overlay_event_breakpoint): New function.
6633 (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
6634 (update_breakpoints_after_exec): Delete and re-initialize
6635 overlay event breakpoints after an exec. Add FIXME comment
6636 about longjmp breakpoint.
6637 (print_it_typical): Ignore overlay event breakpoints.
6638 (print_one_breakpoint): Ditto.
6639 (mention): Ditto.
6640 (bpstat_what): Do not stop for overlay event breakpoints.
6641 (delete_breakpoint): Don't delete overlay event breakpoints.
6642 (breakpoint_re_set_one): Delete the overlay event breakpoint.
6643 (breakpoint_re_set): Re-create overlay event breakpoint.
6644
6645 * symfile.c (overlay_auto_command): Enable overlay breakpoints.
6646 (overlay_manual_command): Disable overlay breakpoints.
6647 (overlay_off_command): Disable overlay breakpoints.
6648
082fc60d
RE		 66492002-02-06 Richard Earnshaw <rearnsha@arm.com>
6650
6651 * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
6652 (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
6653 to here from config/tm-arm.h.
6654 (coff_sym_is_thumb): Make static.
6655 (arm_elf_make_msymbol_special): New function.
6656 (arm_coff_make_msymbol_special): New function.
6657 * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
6658 (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
6659 (coff_sym_is_thumb): Delete declaration.
6660 (arm_elf_make_msymbol_special): Declare.
6661 (arm_coff_make_msymbol_special): Declare.
6662 (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
6663 (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
6664
039c5766
RE		 66652002-02-06 Richard Earnshaw <rearnsha@arm.com>
6666
6667 * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
6668
66692002-02-06 Richard Earnshaw <rearnsha@arm.com>
6670
6671 * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
6672 * gdbarch.c gdbarch.h: Regenerate.
6673 * arch-utils.c (default_print_float_info): New function.
6674 * arch-utils.h (default_print_float_info): Prototype it.
6675 * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
6676 * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
6677 (PRINT_FLOAT_INFO): Document it.
6678
6679 * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
6680 * config/arm/tm-arm.h (FLOAT_INFO): Delete.
6681 (PRINT_FLOAT_INFO): Define.
6682
58fa08f0
PM		 66832002-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
6684
aaa38bb5 6685 * win32-nat.c (_initialize_check_for_gdb_ini):
58fa08f0
PM		 6686 Add typecast to sprintf argument to suppress a warning.
6687
7393af7c
PM		 66882002-02-05 Pierre Muller <muller@ics.u-strasbg.fr>
6689
58fa08f0 6690 * win32-nat.c (last_sig): Changed type of variable to target_signal,
7393af7c
PM		 6691 to allow easier handling of pass state.
6692 (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
6693 that gives exception name and address.
6694 (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
aaa38bb5 6695 and set last_sig value to ourstatus->value.sig. Some missing
7393af7c 6696 exceptions added.
aaa38bb5
AJ		 6697 (child_continue): Correctly report continue_status.
6698 (get_child_debug_event,do_initial_child_stuff): Set last_sig to
7393af7c 6699 TARGET_SIGNAL_0 (new default value).
aaa38bb5 6700 (child_resume): consider sig argument passed to decide if
7393af7c
PM		 6701 the exception should be passed to debuggee or not.
6702
6af4589c
MS		 67032002-02-05 Michael Snyder <msnyder@redhat.com>
6704
6705 * regcache.c (fetch_register): Call target_fetch_register
6706 only if we don't call FETCH_PSEUDO_REGISTER.
6707 (store_register): Call target_store_register only if we
6708 don't call STORE_PSEUDO_REGISTER.
6709
a2cf933a
EZ		 67102002-02-05 Elena Zannoni <ezannoni@redhat.com>
6711
6712 * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
6713 ELF_MAKE_MSYMBOL_SPECIAL.
6714 * gdbarch.c, gdbarch.h: Regenerate.
6715 * arch-utils.c (default_make_msymbol_special): New function.
aaa38bb5 6716 * arch-utils.h (default_make_msymbol_special): Export.
a2cf933a
EZ		 6717 * elfread.c (elf_symtab_read): Compile use of
6718 ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
6719 multiarched.
6720 * coffread.c (coff_symtab_read): Ditto, for
6721 COFF_MAKE_MSYMBOL_SPECIAL.
6722
6bb7be43
JB		 67232002-02-05 Jim Blandy <jimb@redhat.com>
6724
6725 * solib-svr4.c (svr4_truncate_ptr): New function.
6726 (svr4_relocate_section_addresses): Do the address arithmetic with
6727 the appropriate truncation for target addresses, even when
6728 CORE_ADDR is larger than a target address.
6729
e18651ec
DJ		 67302002-02-05 Daniel Jacobowitz <drow@mvista.com>
6731
6732 * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
6733 to (int *).
6734
6b2725be
DJ		 67352002-02-05 Daniel Jacobowitz <drow@mvista.com>
6736
6737 * gdbserver/linux-low.c (kill_inferior): Remove commented out
6738 code.
6739
fca9e603
DJ		 67402002-02-05 Daniel Jacobowitz <drow@mvista.com>
6741
6742 * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
6743
6c537a52
DJ		 67442002-02-05 Daniel Jacobowitz <drow@mvista.com>
6745
6746 * gdbserver/linux-low.c: Remove unused include files.
6747
d844cde6
DJ		 67482002-02-05 Daniel Jacobowitz <drow@mvista.com>
6749
6750 * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
6751 (read_inferior_memory): Use it.
6752 (write_inferior_memory): Likewise.
6753
d07c63e7
DJ		 67542002-02-05 Daniel Jacobowitz <drow@mvista.com>
6755
6756 * gdbserver/linux-low.c (create_inferior): Call strerror instead of
6757 grubbing through sys_errlist.
6758
da6d8c04
DJ		 67592002-02-05 Daniel Jacobowitz <drow@mvista.com>
6760
6761 * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
6762
5b421780
PM		 67632002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
6764 * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
6765
9f60d481
AC		 67662002-02-04 Andrew Cagney <ac131313@redhat.com>
6767
6768 * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
6769 (do_sfunc, set_cmd_sfunc): New functions.
6770
6771 * command.h (struct cmd_list_element): Add field func.
6772 * cli/cli-decode.h (struct cmd_list_element): Ditto.
6773 * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
6774 * cli/cli-decode.h: Ditto.
6775
6776 * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
6777 (help_all, help_cmd_list): Ditto.
6778 (find_cmd, complete_on_cmdlist): Ditto.
6779 * top.c (execute_command): Ditto.
6780
6781 * cli/cli-setshow.c (do_setshow_command): Call func instead of
6782 function.sfunc.
6783
6784 * infcmd.c (notice_args_read): Fix function signature.
6785
6786 * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
6787 * cli/cli-decode.c (add_set_cmd): Ditto.
6788 * utils.c (initialize_utils): Ditto.
6789 * maint.c (_initialize_maint_cmds): Ditto.
6790 * infrun.c (_initialize_infrun): Ditto.
6791 * demangle.c (_initialize_demangler): Ditto.
6792 * remote.c (add_packet_config_cmd): Ditto.
6793 * mips-tdep.c (_initialize_mips_tdep): Ditto.
6794 * cris-tdep.c (_initialize_cris_tdep): Ditto.
6795 * proc-api.c (_initialize_proc_api): Ditto.
6796 * kod.c (_initialize_kod): Ditto.
6797 * valprint.c (_initialize_valprint): Ditto.
6798 * top.c (init_main): Ditto.
6799 * infcmd.c (_initialize_infcmd): Ditto.
6800 * corefile.c (_initialize_core): Ditto.
6801 * arm-tdep.c (_initialize_arm_tdep): Ditto.
6802 * arch-utils.c (initialize_current_architecture): Ditto.
6803 (_initialize_gdbarch_utils): Ditto.
6804 * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
6805
6806 * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
6807 * wince.c (_initialize_inftarg): Ditto.
6808 * symfile.c (_initialize_symfile): Ditto.
6809 * mips-tdep.c (_initialize_mips_tdep): Ditto.
6810 * language.c (_initialize_language): Ditto.
6811 * arc-tdep.c (_initialize_arc_tdep): Ditto.
6812
f9ba0717
MS		 68132002-02-04 Michael Snyder <msnyder@redhat.com>
6814
6815 * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
6816
0c74b2a7
DJ		 68172002-02-04 Daniel Jacobowitz <drow@mvista.com>
6818
6819 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
6820 Add rules for building the register data files.
6821
c638789f
DJ		 68222002-02-04 Daniel Jacobowitz <drow@mvista.com>
6823
6824 * regformats/regdat.sh: Add braces to the definition of
6825 expedite_regs_${arch}.
6826
db253027
DJ		 68272002-02-04 Daniel Jacobowitz <drow@mvista.com>
6828
6829 * regformats/regdef.h (struct reg): Add comment describing the
6830 requirements for offset and size fields.
6831
206be19c
AS		 68322002-02-04 Andreas Schwab <schwab@suse.de>
6833
6834 * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
6835 * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
6836
181c1381
RE		 68372002-02-04 Richard Earnshaw <rearnsha@arm.com>
6838
6839 * gdbarch.sh (copyright): Update years in generated header.
6840 (SMASH_TEXT_ADDRESS): Add rule.
db253027 6841 * gdbarch.h, gdbarch.c: Re-generate.
181c1381
RE		 6842 * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
6843 * dbxread.c: Likewise.
6844 * dwarfread.c: Likewise.
6845 * elfread.c: Likewise.
6846 * somread.c: Likewise.
6847
6848 * arm-tdep.c (arm_smash_text_address): New function.
6849 * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
6850
fa4ba8da
PM		 68512002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
6852
6853 Add support for hardware watchpoints on win32 native.
aaa38bb5 6854 * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
fa4ba8da 6855 CONTEXT_DEBUG_REGISTERS.
aaa38bb5 6856 (dr variable): New variable. Static array containing a local copy
fa4ba8da
PM		 6857 of debug registers.
6858 (debug_registers_changed): New variable. Reflects when debug registers
6859 are changed and need to be written to inferior.
aaa38bb5 6860 (debug_registers_used): New variable. Reflects when any debug register
fa4ba8da
PM		 6861 was set, used when new threads are created.
6862 (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
6863 i386-nat code.
6864 (thread_rec): Set dr array if id is the thread of current_event .
6865 (child_continue, child_resume): Change the debug registers for all
6866 threads if debug_registers_changed.
6867 (child_add_thread): Change the debug registers if debug_registers_used.
6868 * config/i386/cygwin.mh: Add use of i386-nat.o file.
6869 Link nm.h to new nm-cygwin.h file.
6870 + config/i386/nm-cygwin.h: New file. Contains the macros used for use
6871 of hardware registers.
6872
a73c86fb
AC		 68732002-02-03 Andrew Cagney <ac131313@redhat.com>
6874
6875 * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
6876 Restore behavour broken by 2002-01-20 Andrew Cagney
6877 <ac131313@redhat.com> IEEE_FLOAT removal.
6878
acf5ed49
DJ		 68792002-02-03 Daniel Jacobowitz <drow@mvista.com>
6880
6881 * c-valprint.c (c_val_print): Pass a proper valaddr to
6882 cp_print_class_method.
6883 * valops.c (search_struct_method): If there is only one method
6884 and args is NULL, return that method.
6885
493d28d5
DJ		 68862002-02-03 Daniel Jacobowitz <drow@mvista.com>
6887
6888 * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
6889 accessing tag_name directly.
6890
7495dfdb
DJ		 68912002-02-03 Daniel Jacobowitz <drow@mvista.com>
6892
6893 * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
6894 of accessing tag_name directly.
6895
dd6bda65
DJ		 68962002-02-03 Daniel Jacobowitz <drow@mvista.com>
6897
6898 PR gdb/280
6899 * gdbtypes.c (replace_type): New function.
6900 * gdbtypes.h (replace_type): Add prototype.
6901 * stabsread.c (read_type): Use replace_type.
6902
88fe217c
RE		 69032002-02-03 Richard Earnshaw <rearnsha@arm.com>
6904
6905 * Makefile.in (memattr.o): Add missing dependencies rule.
6906
e5d66720
PS		 69072002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6908
6909 * breakpoint.c (break_at_finish_command): Really export.
6910 (break_at_finish_at_depth_command): Ditto.
6911 (tbreak_at_finish_command): Ditto.
6912 * hppa-tdep.c: Include completer.h.
6913 * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
6914 (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
6915
fffee0be
AC		 69162002-02-01 Andrew Cagney <ac131313@redhat.com>
6917
6918 * utils.c (do_write): New function.
6919 (error_stream): Rewrite combining the code from error_begin and
6920 verror.
6921 (verror): Rewrite using error_stream.
6922 (error_begin): Delete function.
6923
255e7dbf
AC		 69242002-02-01 Andrew Cagney <ac131313@redhat.com>
6925
6926 * utils.c (error_begin): Make static.
6927 * defs.h (error_begin): Delete declaration.
6928
6929 * linespec.c (cplusplus_error): Replace cplusplus_hint.
6930 (decode_line_1): Use cplusplus_error instead of error_begin,
6931 cplusplus_hint and return_to_top_level.
6932 * coffread.c (coff_symfile_read): Use error instead of error_begin
6933 and return_to_top_level.
6934 * infrun.c (default_skip_permanent_breakpoint): Ditto.
6935
ddfe3c15
AC		 69362002-02-01 Andrew Cagney <ac131313@redhat.com>
6937
6938 * language.h (type_error, range_error): Make string parameter
6939 constant.
6940 * language.c (warning_pre_print): Delete extern declaration.
6941 * dwarfread.c (warning_pre_print): Ditto.
6942 * language.c (type_error, range_error): Rewrite to use verror and
6943 vwarning instead of warning_begin.
6944
03ac34d5
MS		 69452002-02-01 Michael Snyder <msnyder@redhat.com>
6946
261c4ca2
MS		 6947 * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
6948 (set_ignore_count): Move misplaced comment back where it belongs.
03ac34d5 6949
e00d1dc8
AC		 69502002-02-01 Andrew Cagney <ac131313@redhat.com>
6951
6952 * command.h (NO_FUNCTION): Delete macro.
6953 * cli/cli-decode.h (NO_FUNCTION): Ditto.
6954 * top.c (execute_command): Replace NO_FUNCTION with NULL.
6955 * tracepoint.c (_initialize_tracepoint): Ditto.
6956 * cli/cli-decode.c (add_set_cmd): Ditto.
6957 * cli/cli-cmds.c (init_cli_cmds): Ditto.
aaa38bb5 6958
76b79d6e
DJ		 69592002-02-01 Daniel Jacobowitz <drow@mvista.com>
6960
6961 * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
6962 Update ``this'' pointer when calling virtual functions.
6963
799f9e91
MS		 69642002-02-01 Michael Snyder <msnyder@redhat.com>
6965
c7bd442c 6966 * breakpoint.c (create_temp_exception_breakpoint): Delete.
799f9e91
MS		 6967 * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
6968
3cf384d4
DJ		 69692002-02-01 Daniel Jacobowitz <drow@mvista.com>
6970
6971 * regformats/reg-arm.dat: New file.
6972 * regformats/reg-i386.dat: New file.
6973 * regformats/reg-ia64.dat: New file.
6974 * regformats/reg-m68k.dat: New file.
6975 * regformats/reg-mips.dat: New file.
6976 * regformats/reg-ppc.dat: New file.
6977 * regformats/reg-sh.dat: New file.
6978 * regformats/regdef.h: New file.
6979 * regformats/regdat.sh: New file.
6980
0defa245
RE		 69812002-02-01 Richard Earnshaw <reanrsha@arm.com>
6982
6983 * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
6984 (arm_frame_args_address, arm_frame_locals_address): New functions.
6985 (arm_frame_num_args): New function.
6986 * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
6987 (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
6988 (FRMA_NUM_ARGS): Call arm_frame_num_args.
6989
405f26e6
MS		 69902002-01-31 Michael Snyder <msnyder@redhat.com>
6991
502fd408
MS		 6992 * breakpoint.c (break_at_finish_command): Export.
6993 (break_at_finish_at_depth_command): Export.
6994 (tbreak_at_finish_command): Export.
6995 (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
6996 * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
6997 "tbreak" commands, which are HPPA specific.
6998
7d35e135
MS		 6999 * printcmd.c (disassemble_command): Remove an ancient
7000 artifact of an old merge.
7001
aaa38bb5 7002 * symfile.h (enum overlay_debugging_state):
d874f1e2
MS		 7003 Define enum constant values for overlay mode.
7004 * symfile.c (overlay_debugging): Use enums instead of literals.
aaa38bb5
AJ		 7005 (overlay_is_mapped, overlay_auto_command,
7006 overlay_manual_command): Ditto.
d874f1e2 7007
aaa38bb5
AJ		 7008 * breakpoint.c (insert_breakpoints, remove_breakpoint,
7009 breakpoint_here_p, breakpoint_inserted_here_p,
7010 breakpoint_thread_match, bpstat_stop_status,
9f04af04
MS		 7011 describe_other_breakpoints, check_duplicates, clear_command):
7012 Coding standard fixes.
7013
8add0441 7014 * target.c (target_xfer_memory): Add spaces, coding standard.
9f04af04 7015 (do_xfer_memory): Add missing line to trust-readonly
405f26e6
MS		 7016 code: check bfd SEC_READONLY flag for section.
7017
e351066e
AC		 70182002-01-31 Andrew Cagney <ac131313@redhat.com>
7019
7d35e135 7020 * PROBLEMS: Fix typo, 5.1->5.1.1.
e351066e 7021
8a48e967
DJ		 70222002-01-30 Daniel Jacobowitz <drow@mvista.com>
7023
7024 * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
7025 data symbols, since we search based on textlow and texthigh.
7026 (find_pc_sect_symtab): Likewise.
7027
f5a96129
AC		 70282002-01-30 Andrew Cagney <ac131313@redhat.com>
7029
7030 * defs.h (vwarning): Declare.
f5a96129
AC		 7031 * utils.c (vwarning): New function.
7032 (warning): Call vwarning.
7033 (warning_begin): Delete function.
7034
7035 * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
7036 the warning message.
7037 * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
7038 warning_begin.
7039
cefd4ef5
MS		 70402002-01-30 Michael Snyder <msnyder@redhat.com>
7041
1a703748
MS		 7042 * NEWS: Mention "set trust-readonly-sections" command.
7043 Mention generate-core-file command.
cefd4ef5 7044
3a11626d
MS		 70452002-01-15 Michael Snyder <msnyder@redhat.com>
7046
7047 * target.c: New command, "set trust-readonly-sections on".
7048 (do_xfer_memory): Honor the suggestion to trust readonly sections
7049 by reading them from the object file instead of from the target.
7050 (initialize_targets): Register command "set trust-readonly-sections".
7051
d1c7e53b
AC		 70522002-01-29 Andrew Cagney <ac131313@redhat.com>
7053
7054 * parse.c (target_map_name_to_register): Simplify, search regs and
7055 pseudo-regs using a single loop.
7056
e2c9a72c
AC		 70572002-01-30 Andrew Cagney <ac131313@redhat.com>
7058
7059 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
7060
69824b4e
MK		 70612002-01-15 Rodney Brown <rbrown64@csc.com.au>
7062
7063 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
7064 * config/i386/i386v42mp.mh: Add i387-nat.o .
7065 * i386v4-nat.c: Include i387-nat.h.
7066 (supply_fpregset): Use i387_supply_fsave.
7067 (fill_fpregset): Use i387_fill_fsave.
7068
6eb69eab
RE		 70692002-01-30 Richard Earnshaw <rearnsha@arm.com>
7070
7071 * arm-tdep.c (arm_call_dummy_words): Define.
7072 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
7073 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
7074 (CALL_DUMMY_WORDS): Define.
7075 (arm_call_dummy_words): Declare.
7076 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
7077 (arm_linux_call_dummy_words): Declare.
7078
9852326a
AS		 70792002-01-30 Andreas Schwab <schwab@suse.de>
7080
7081 * m68klinux-nat.c: Fix last change to use regcache_collect
7082 instead of referencing registers[] directly.
7083
977a3030
AC		 70842002-01-29 Andrew Cagney <ac131313@redhat.com>
7085
7086 * parse.c (target_map_name_to_register): Delete code wrapped in
7087 #ifdef REGISTER_NAME_ALIAS_HOOK.
7088
2076c72b
MS		 70892002-01-28 Michael Snyder <msnyder@redhat.com>
7090
7091 * regcache.c (legacy_read_register_gen): Need to be able to
7092 read pseudo-register as well as real register.
7093 (legacy_write_register_gen): Ditto.
7094
8fcc723b
AC		 70952002-01-28 Andrew Cagney <ac131313@redhat.com>
7096
7097 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7098 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
7099 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
7100 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
7101 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
7102 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
7103 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
7104 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
7105 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
7106 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
7107 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
7108 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
7109 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
7110 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
7111 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
7112 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
7113 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
7114 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
7115 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
7116 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
7117
afe64c1a
AC		 71182002-01-28 Andrew Cagney <ac131313@redhat.com>
7119
7120 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
7121 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
7122 (initialize_current_architecture): Update target_byte_order using
7123 information from BFD.
aaa38bb5 7124 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
afe64c1a
AC		 7125 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
7126
75bc7ddf
AC		 71272002-01-28 Andrew Cagney <ac131313@redhat.com>
7128
7129 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
7130 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
7131
7132 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
7133 #ifdef INVALID_FLOAT.
7134 * infcmd.c (do_registers_info): Ditto.
7135 * values.c (unpack_double): Ditto. Add comment.
7136
7137 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
7138 already commented out.
7139
0280a90a
AS		 71402002-01-26 Andreas Schwab <schwab@suse.de>
7141
7142 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
7143 * m68klinux-nat.c: Update ptrace interface for fetching/storing
7144 registers and add support for PTRACE_GETREGS.
7145
7072a954
AC		 71462002-01-24 Andrew Cagney <ac131313@redhat.com>
7147
7148 GDB 5.1.1 released from 5.1 branch.
7149 * NEWS: Add 5.1.1 news.
7150 * README: Sync with 5.1 branch.
7151
86f902e0
FF		 71522002-01-23 Fred Fish <fnf@redhat.com>
7153
7154 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
7155 stabstring on initial malloc. Reallocing will copy it for us,
7156 if necessary.
7157
8af51c36
EZ		 71582002-01-23 Elena Zannoni <ezannoni@redhat.com>
7159
aaa38bb5 7160 * Makefile.in (hpread_h): Delete.
8af51c36
EZ		 7161 (HFILES_NO_SRCDIR): Remove hpread.h.
7162 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
7163 (hpread.o): Update dependencies.
7164 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
7165
7166 * hp-psymtab-read.c: Remove file.
7167 * hp-symtab-read.c: Remove file.
7168 * hpread.h: Remove file.
7169
7170 * hpread.c: Merge all contents of hp-psymtab-read.c,
7171 hp-symtab-read.c and hpread.h into this file, as it was prior to
7172 January 1999.
7173
7174 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
aaa38bb5 7175 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
8af51c36
EZ		 7176 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
7177 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
7178
dc5cfeb6
EZ		 71792002-01-23 Elena Zannoni <ezannoni@redhat.com>
7180
7181 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
7182 fill_gregset): Call gdbarch_tdep() just once, assign result to
7183 variable and use that, instead of calling the function several
7184 times.
7185
ea87b71b
AO		 71862002-01-24 Alexandre Oliva <aoliva@redhat.com>
7187
7188 * configure.host: Accept sparcv9 as alias for sparc64.
7189 * configure.tgt: Likewise.
7190
13fc0c2f
KB		 71912002-01-22 Kevin Buettner <kevinb@redhat.com>
7192
7193 * solib-aix5.c (build_so_list_from_mapfile)
7194 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
7195 arguments is not reversed.
7196 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
7197 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
aaa38bb5 7198
7bd872fe
EZ		 71992002-01-22 Elena Zannoni <ezannoni@redhat.com>
7200
7201 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
7202 modified version of obsolete sh_fetch_pseudo_register.
7203 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
7204 (sh4_register_read): New function.
7205 (sh_pseudo_register_write): New function. Renamed and modified
7206 version of obsolete sh_store_pseudo_register.
7207 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
7208 (sh4_register_write): New function.
7209 (sh_gdbarch_init): Remove setting of gdbarch function
7210 fetch_pseudo_register and store_pseudo_register. Remove setting of
7211 register_convert_to_raw, register_convert_to_virtual,
7212 register_convertible.
7213 (sh_sh4_register_convertible): Delete. No longer needed. All is
7214 taken care by architecture specific functions
7215 register_read/register_write.
7216 (sh_sh4_register_convert_to_virtual): Make static.
7217 (sh_sh4_register_convert_to_raw): Ditto.
7218
069e84fd
AC		 72192002-01-22 Andrew Cagney <ac131313@redhat.com>
7220
7221 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
7222 (floatformat_is_nan, floatformat_mantissa): Ditto.
7223
7224 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
7225 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
7226 builtin_type_ieee_double_little,
7227 builtin_type_ieee_double_littlebyte_bigword,
7228 builtin_type_m68881_ext, builtin_type_i960_ext,
7229 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
7230 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
7231 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
7232 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
7233
211a4f69
CV		 72342002-01-22 Corinna Vinschen <vinschen@redhat.com>
7235
7236 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
7237 parameter. Set frameless flag if it exists and depended of
7238 whether the scanned function is frameless or not.
7239 (xstormy16_skip_prologue): If function is frameless, return
7240 result of xstormy16_scan_prologue().
7241 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
7242 call.
7243
f81353e4
EZ		 72442002-01-21 Elena Zannoni <ezannoni@redhat.com>
7245
7246 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
7247 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
7248 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
7249 sh_sh4_register_byte, sh_sh4_register_raw_size,
7250 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
7251 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
7252 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
7253 sh_store_pseudo_register, sh_do_pseudo_register): Call
7254 gdbarch_tdep() just once, assign result to variable and use that,
7255 instead of calling the function several times.
7256
63c73a17
MK		 72572002-01-20 Mark Kettenis <kettenis@gnu.org>
7258
7259 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
7260 macros instead of LAST_FPU_CTRL_REGNUM.
7261 (store_register): Likewise.
7262
39ad761d
JB		 72632002-01-21 Jim Blandy <jimb@redhat.com>
7264
7265 * infcmd.c (run_command): Check that the `exec' target layer's BFD
7266 is up-to-date before running the program, not just when a program
7267 exits.
7268
3d74b771
FF		 72692002-01-21 Fred Fish <fnf@redhat.com>
7270
7271 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
7272 when we have found all instructions we are looking for.
7273
966fbf70
RE		 72742002-01-21 Richard Earnshaw <rearnsha@arm.com>
7275
7276 * arm-tdep.c (arm_register_name): New function.
7277 (arm_registers_names): Make static.
7278 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
7279 (arm_register_name): Declare.
7280 (REGISTER_NAME): Use it.
7281
c3b4394c
RE		 72822002-01-21 Richard Earnshaw <rearnsha@arm.com>
7283 Kevin Buettner <kevinb@redhat.com>
7284
7285 Convert arm targets to new FRAME interface.
7286 * arm-tdep.c (struct frame_extra_info): Remove fsr.
7287 (arm_frame_find_save_regs): Delete.
7288 (arm_frame_init_saved_regs): New.
7289 (arm_init_extra_frame_info): Alloacte saved_regs as required.
7290 Allocate extra_info as required. Convert all uses of fsr.regs
7291 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
7292 to use extra_info.
7293 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
7294 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
7295 (check_prologue_cache, save_prologue_cache): Likewise.
7296 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
7297 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
7298 (FRAME_FIND_SAVED_REGS): Delete.
7299 (arm_frame_find_saved_regs): Delete prototype.
7300 (arm_frame_init_saved_regs): New prototype.
7301 (FRAME_INIT_SAVED_REGS): Define.
7302
61d99182
AC		 73032002-01-20 Andrew Cagney <ac131313@redhat.com>
7304
7305 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
7306
6aaea291
AC		 73072002-01-20 Andrew Cagney <ac131313@redhat.com>
7308
7309 From Jeff Law <law@redhat.com>:
7310 * infttrace.c: Include <sys/pstat.h>.
7311 (child_pid_to_exec_file): Revamp. Use pstat call to get the
7312 exec file if the ttrace equivalent fails.
7313
15f698d2
AC		 73142002-01-20 Andrew Cagney <ac131313@redhat.com>
7315
7316 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
7317 (closeLogFile): Ditto.
7318
f86ddd7c
MC		 73192002-01-20 Michael Chastain <mec@shout.net>
7320
7321 * top.c (print_gdb_version): Bump copyright year to 2002.
7322
904507ce
AC		 73232002-01-20 Andrew Cagney <ac131313@redhat.com>
7324
7325 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
7326 Zannoni and Eli Zaretskii.
7327
d7f0b9ce
DJ		 73282002-01-20 Daniel Jacobowitz <drow@mvista.com>
7329
7330 * buildsym.c: Update copyright years.
7331 * c-typeprint.c: Likewise.
7332 * dwarf2read.c: Likewise.
7333 * f-typeprint.c: Likewise.
7334 * gdbtypes.c: Likewise.
7335 * gdbtypes.h: Likewise.
7336 * hp-symtab-read.c: Likewise.
7337 * hpread.c: Likewise.
7338 * mdebugread.c: Likewise.
7339 * p-typeprint.c: Likewise.
7340
3fd3d7d2
AC		 73412002-01-20 Andrew Cagney <ac131313@redhat.com>
7342
7343 * remote-sim.c (gdbsim_open): Simplify code testing the macro
7344 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
7345 byte-order selectable.
7346 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
7347 * arch-utils.c: Ditto.
7348 (set_endian): Ditto.
7349 (set_endian_from_file): Ditto.
7350 * gdbserver/low-sim.c (create_inferior): Ditto.
7351 * gdbarch.sh: Ditto.
7352 * gdbarch.h: Re-generate.
aaa38bb5
AJ		 7353 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7354 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
7355 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
7356 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7357 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7358 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
7359 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
3fd3d7d2
AC		 7360 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
7361 macro definition.
7362 * config/mips/tm-wince.h: Remove #undef of macro
7363 TARGET_BYTE_ORDER_SELECTABLE.
7364 * config/sh/tm-wince.h: Ditto.
7365
b02dede2
DJ		 73662002-01-20 Daniel Jacobowitz <drow@mvista.com>
7367
7368 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
7369 member function fields. Add accessor macro
7370 TYPE_FN_FIELD_ARTIFICIAL.
7371 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
7372 * c-typeprint.c (c_type_print_base): Skip artificial member
7373 functions.
7374
c3643761
DJ		 73752002-01-20 Daniel Jacobowitz <drow@mvista.com>
7376
7377 * f-typeprint.c: Delete unused function f_type_print_args.
7378 * p-typeprint.c: Delete unused function pascal_type_print_args.
7379
8176bb6d
DJ		 73802002-01-20 Daniel Jacobowitz <drow@mvista.com>
7381
7382 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
7383 comment. Add ``artificial'' to ``union field_location''.
7384
7385 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
7386
7387 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
7388 * mdebugread.c (parse_symbol): Likewise.
7389 * stabsread.c (define_symbol): Likewise.
7390 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
7391 initializing TYPE_FIELD_BITPOS to n (obsolete).
7392 (hpread_doc_function_type): Likewise.
7393 * hpread.c (hpread_function_type): Likewise.
7394
7fd60527
AC		 73952002-01-20 Andrew Cagney <ac131313@redhat.com>
7396
7397 * configure.in (host_makefile_frag): Only require a host makefile
7398 fragment when a native build.
7399 * configure: Re-generate.
7400
c2f05ac9
AC		 74012002-01-20 Andrew Cagney <ac131313@redhat.com>
7402
7403 * doublest.h (floatformat_from_type): Declare.
7404 * doublest.c (floatformat_from_type): New function.
7405 (convert_typed_floating): Use.
7406
7407 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
7408 call to function floatformat_from_type.
7409
7410 * gdbarch.sh (IEEE_FLOAT): Delete.
7411 * gdbarch.h, gdbarch.c: Re-generate.
7412 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
7413 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
7414 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
7415 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
7416 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
7417 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
7418 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
7419 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
7420 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
7421 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
7422 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 7423 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
7424
7425 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
7426 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
7427 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7428 * sh-tdep.c (sh_gdbarch_init): Ditto.
7429 * mips-tdep.c (mips_gdbarch_init): Ditto.
7430 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7431 * cris-tdep.c (cris_gdbarch_init): Ditto.
7432
abf22e64
AJ		 74332002-01-20 Jiri Smid <smid@suse.cz>
7434
7435 * configure.host, configure.tgt: Support x86-64.
7436 * NEWS: Note new target x86-64.
7437
b7c4cbf8
AJ		 7438 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
7439 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
7440 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
7441 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
7442 x86-64-linux-nat.o): Fix dependencies.
7443
82600034
AC		 74442002-01-19 Andrew Cagney <ac131313@redhat.com>
7445
7446 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
7447 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
7448 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
7449 * config/sparc/xm-sun4os4.h: Delete file.
7450 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 7451
bbe5c628
AC		 74522002-01-19 Andrew Cagney <ac131313@redhat.com>
7453
7454 * config/sparc/sparclynx.mh (XM_FILE): Delete.
7455 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
7456 * config/m68k/m68klynx.mh (XM_FILE): Delete.
7457 * config/i386/i386lynx.mh (XM_FILE): Delete.
7458 * config/rs6000/xm-rs6000ly.h: Delete file.
7459 * config/sparc/xm-sparclynx.h: Delete file.
7460 * config/m68k/xm-m68klynx.h: Delete file.
7461 * config/i386/xm-i386lynx.h: Delete file.
7462 * config/xm-lynx.h: Delete file.
7463 * config/djgpp/fnchange.lst: Update.
7464
f8453e34
JT		 74652002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
7466
7467 * alpha-tdep.c (alpha_register_byte): New function.
7468 (alpha_register_raw_size): Ditto.
7469 (alpha_register_virtual_size): Ditto.
7470 (alpha_skip_prologue_internal): Renamed from
7471 alpha_skip_prologue.
7472 (alpha_skip_prologue): New version that calls
7473 alpha_skip_prologue_internal.
7474 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
7475 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
7476 second argument from alpha_skip_prologue.
7477 (REGISTER_BYTE): Use alpha_register_byte.
7478 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
7479 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
7480 (FRAMELESS_FUNCTION_INVOCATION): Use
7481 generic_frameless_function_invocation_not.
7482 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
7483 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
7484
52d9e613
AC		 74852002-01-19 Andrew Cagney <ac131313@redhat.com>
7486
7487 * config/mips/xm-news-mips.h: Delete file.
7488 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
7489
7490 * config/m88k/xm-m88k.h: Delete file.
7491 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
7492 * config/m88k/xm-delta88v4.h: Ditto.
7493 * config/m88k/xm-delta88.h: Ditto.
7494
7495 * config/alpha/xm-fbsd.h: Delete file.
7496 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
7497
7498 * config/sparc/xm-sparc.h: Delete file.
7499 * Makefile.in (xm-sun4os4.h): Delete dependency.
7500 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
7501 * config/sparc/xm-sun4os4.h: Ditto.
7502 * config/sparc/xm-linux.h: Ditto.
7503
7504 * config/i386/xm-windows.h: Delete file.
7505
2d1b2124
AC		 75062002-01-19 Andrew Cagney <ac131313@redhat.com>
7507
7508 * utils.c: Include <sys/param.h> for MAXPATHLEN.
7509 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
7510
ee1f65f0
JT		 75112002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
7512
7513 * alpha-tdep.c (alpha_call_dummy_words): New.
7514 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
7515 (CALL_DUMMY_P): Define.
7516 (CALL_DUMMY_WORDS): Define.
7517 (SIZEOF_CALL_DUMMY_WORDS): Define.
7518
98081e55
PB		 75192002-01-19 Per Bothner <per@bothner.com>
7520
7521 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
7522 isn't NULL, which can happen with some gcj-3.x-produced code.
7523
0d056799
JT		 75242002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
7525
7526 * alpha-tdep.c (alpha_register_virtual_type): New function.
7527 (alpha_init_frame_pc_first): Ditto.
7528 (alpha_fix_call_dummy): Ditto.
7529 (alpha_store_struct_return): Ditto.
7530 (alpha_extract_struct_value_address): Ditto.
7531 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
7532 alpha_register_virtual_type.
7533 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
7534 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
7535 alpha_extract_struct_value_address.
7536 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
7537 (INIT_FRAME_PC): Use init_frame_pc_noop.
7538 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
7539
4604bcad
MK		 75402002-01-19 Mark Kettenis <kettenis@gnu.org>
7541
7542 * i386gnu-nat.c: Include "i386-tdep.h".
7543 (fetch_fpregs): Simplify code dealing with uninitialized floating
7544 point states such that it doesn't require FP7_REGNUM.
7545
140f9984
JT		 75462002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
7547
abf22e64
AJ		 7548 * alpha-tdep.c (frame_extra_info): New.
7549 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 7550 frame->extra_info.
7551 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 7552 (alpha_frame_saved_pc): Use frame->extra_info.
7553 (temp_saved_regs): Don't declare as struct frame_saved_regs.
7554 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 7555 (init_extra_frame_info): Rename to...
7556 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 7557 (alpha_print_extra_frame_info): New function.
140f9984
JT		 7558 (alpha_frame_locals_address): Ditto.
7559 (alpha_frame_args_address): Ditto.
abf22e64 7560 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 7561 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
7562 alpha_frame_args_address.
abf22e64 7563 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 7564 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 7565 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
7566 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 7567 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
7568 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
7569
d734c450
JT		 75702002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
7571
7572 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
7573 (alpha_cannot_fetch_register): Ditto.
7574 (alpha_cannot_store_register): Ditto.
7575 (alpha_register_convertible): Ditto.
7576 (alpha_use_struct_convention): Ditto.
7577 * config/alpha/tm-alpha.h: Update copyright years.
7578 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
7579 (INNER_THAN): Use core_addr_lessthan.
7580 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
7581 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
7582 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
7583 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
7584 (FRAME_CHAIN): Remove unnecessary cast.
7585
b4ceaee6
AC		 75862002-01-18 Andrew Cagney <ac131313@redhat.com>
7587
7588 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
7589 obsolete.
7590
0a65a603
AC		 75912002-01-18 Andrew Cagney <ac131313@redhat.com>
7592
7593 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
7594 * monitor.c, remote-array.c, remote-bug.c: Ditto.
7595 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
7596 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
7597 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
7598 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
7599 * x86-64-linux-nat.c: Ditto.
7600
636a6dfc
JT		 76012002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
7602
abf22e64 7603 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 7604 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
7605 (REGISTER_NAME): Define.
7606
acceddb6
JT		 76072002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
7608
7609 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
7610
ec32e4be
JT		 76112002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
7612
7613 * alpha-tdep.c: Update copyright years.
7614 (alpha_next_pc): New function.
7615 (alpha_software_single_step): Ditto.
7616 * config/alpha/tm-alpha.h: Add prototype for
7617 alpha_software_single_step.
7618
e771a871
JT		 76192002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
7620
7621 * alphabsd-nat.c: Update copyright years.
7622 (fill_gregset): Use regcache_collect.
7623 (fill_fpregset): Likewise.
7624 (fetch_inferior_registers): Only fetch integer registers
7625 if requested to do so.
7626 (store_inferior_registers): Only store integer registers
7627 if requested to do so.
7628
7708fa01
AC		 76292002-01-17 Andrew Cagney <ac131313@redhat.com>
7630
7631 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
7632 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
7633 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
7634 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
7635 * config/alpha/fbsd.mh (XDEPFILES): Delete.
7636 * config/arm/linux.mh (XDEPFILES): Delete.
7637 * config/arm/nbsd.mh (XDEPFILES): Delete.
7638 * config/i386/i386dgux.mh (XDEPFILES): Delete.
7639 * config/i386/i386sol2.mh (XDEPFILES): Delete.
7640 * config/i386/i386m3.mh (XDEPFILES): Delete.
7641 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
7642 * config/i386/i386gnu.mh (XDEPFILES): Delete.
7643 * config/i386/fbsd.mh (XDEPFILES): Delete.
7644 * config/i386/i386bsd.mh (XDEPFILES): Delete.
7645 * config/i386/i386sco5.mh (XDEPFILES): Delete.
7646 * config/i386/i386v4.mh (XDEPFILES): Delete.
7647 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
7648 * config/i386/i386sco4.mh (XDEPFILES): Delete.
7649 * config/i386/i386aix.mh (XDEPFILES): Delete.
7650 * config/i386/go32.mh (XDEPFILES): Delete.
7651 * config/i386/cygwin.mh (XDEPFILES): Delete.
7652 * config/i386/i386lynx.mh (XDEPFILES): Delete.
7653 * config/i386/i386mach.mh (XDEPFILES): Delete.
7654 * config/i386/i386v32.mh (XDEPFILES): Delete.
7655 * config/i386/linux.mh (XDEPFILES): Delete.
7656 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
7657 * config/i386/ncr3000.mh (XDEPFILES): Delete.
7658 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
7659 * config/i386/i386sco.mh (XDEPFILES): Delete.
7660 * config/i386/i386v.mh (XDEPFILES): Delete.
7661 * config/i386/nbsd.mh (XDEPFILES): Delete.
7662 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
7663 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
7664 * config/i386/symmetry.mh (XDEPFILES): Delete.
7665 * config/i386/obsd.mh (XDEPFILES): Delete.
7666 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
7667 * config/ia64/linux.mh (XDEPFILES): Delete.
7668 * config/ia64/aix.mh (XDEPFILES): Delete.
7669 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
7670 * config/m68k/dpx2.mh (XDEPFILES): Delete.
7671 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
7672 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
7673 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
7674 * config/m68k/linux.mh (XDEPFILES): Delete.
7675 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
7676 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
7677 * config/m68k/nbsd.mh (XDEPFILES): Delete.
7678 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
7679 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
7680 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
7681 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
7682 * config/m88k/delta88.mh (XDEPFILES): Delete.
7683 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
7684 * config/m88k/m88k.mh (XDEPFILES): Delete.
7685 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
7686 * config/mips/linux.mh (XDEPFILES): Delete.
7687 * config/mips/irix6.mh (XDEPFILES): Delete.
7688 * config/mips/irix5.mh (XDEPFILES): Delete.
7689 * config/mips/irix4.mh (XDEPFILES): Delete.
7690 * config/mips/irix3.mh (XDEPFILES): Delete.
7691 * config/mips/decstation.mh (XDEPFILES): Delete.
7692 * config/mips/mipsm3.mh (XDEPFILES): Delete.
7693 (NATDEPFILES): Move core-aout.o to here.
7694 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
7695 * config/pa/hpux1020.mh (XDEPFILES): Delete.
7696 * config/pa/hppabsd.mh (XDEPFILES): Delete.
7697 * config/pa/hppahpux.mh (XDEPFILES): Delete.
7698 * config/pa/hpux11w.mh (XDEPFILES): Delete.
7699 * config/pa/hppaosf.mh (XDEPFILES): Delete.
7700 * config/pa/hpux11.mh (XDEPFILES): Delete.
7701 * config/powerpc/aix.mh (XDEPFILES): Delete.
7702 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
7703 * config/powerpc/linux.mh (XDEPFILES): Delete.
7704 * config/romp/rtbsd.mh: Rename XDEPFILES.
7705 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
7706 * config/rs6000/aix4.mh (XDEPFILES): Delete.
7707 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
7708 * config/s390/s390.mh (XDEPFILES): Delete.
7709 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
7710 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
7711 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
7712 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
7713 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
7714 * config/sparc/nbsd.mh (XDEPFILES): Delete.
7715 * config/sparc/linux.mh (XDEPFILES): Delete.
7716 * config/vax/vaxult.mh (XDEPFILES): Delete.
7717 * config/vax/vaxult2.mh (XDEPFILES): Delete.
7718 * Makefile.in (DEPFILES): Remove XDEPFILES.
7719
375fc983
AC		 77202002-01-17 Andrew Cagney <ac131313@redhat.com>
7721
7722 * utils.c (internal_verror): Fix comments, default is yes not no.
7723 Update queries to match. Default to quit and dump core.
7724
8926118c
AC		 77252002-01-17 Andrew Cagney <ac131313@redhat.com>
7726
7727 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
7728 copyright.
7729 * defs.h, event-top.c, gdbcmd.h: Ditto.
7730 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
7731 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
7732 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
7733 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
7734 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
7735 * mi/mi-main.c:Ditto.
7736
7737 * stack.c, symfile.c: Update copyright.
7738
45b7b345
DJ		 77392002-01-17 Daniel Jacobowitz <drow@mvista.com>
7740
db728ff7
DJ		 7741 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
7742 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
7743 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
7744 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 7745
db728ff7
DJ		 77462002-01-17 Daniel Jacobowitz <drow@mvista.com>
7747
7748 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
7749 * gdbserver/low-lynx.c (myattach): Likewise.
7750 * gdbserver/low-nbsd.c (myattach): Likewise.
7751 * gdbserver/low-sim.c (myattach): Likewise.
7752 * gdbserver/low-sparc.c (myattach): Likewise.
7753 * gdbserver/low-sun3.c (myattach): Likewise.
7754
7755 * gdbserver/low-linux.c (myattach): New function.
45b7b345 7756
db728ff7 7757 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 7758 (main): Handle "--attach".
7759
8de3c354
AC		 77602002-01-16 Andrew Cagney <ac131313@redhat.com>
7761
7762 * MAINTAINERS (language support): Daniel Jacobwitz is C++
7763 maintainer.
7764
b0129042
DJ		 77652002-01-15 Daniel Jacobowitz <drow@mvista.com>
7766
7767 * c-typeprint.c (is_type_conversion_operator): Add additional
7768 check for non-conversion operators.
7769
ba8679fb 77702002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 7771
7772 * linux-proc.c: Add "info proc" command, a la procfs.c.
7773 (read_mapping): New function, abstract and re-use code.
7774 (linux_find_memory_regions): Use new func read_mapping.
7775 (linux_info_proc_cmd): New function, implement "info proc".
7776 (_initialize_linux_proc): Add new command "info proc".
7777
e4f9b4d5
MS		 77782002-01-15 Michael Snyder <msnyder@redhat.com>
7779
7780 * symfile.c (generic_load): Use bfd_map_over_sections method
7781 instead of manipulating bfd structure members directly.
7782 (add_section_size_callback): New function, bfd sections callback
7783 used by generic_load.
7784 (load_sections_callback): New function, bfd sections callback
7785 used by generic_load.
7786
08cf96df
EZ		 77872002-01-15 Elena Zannoni <ezannoni@redhat.com>
7788
abf22e64 7789 [Based on work by Jim Blandy]
08cf96df
EZ		 7790 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
7791 (builtin_type_vec128): Export.
7792 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
7793 types.
7794 (builtin_type_vec128): New builtin type for 128 bit vector
7795 registers.
7796 (build_gdbtypes): Initialize builtin_type_v16qi and
7797 builtin_type_v8hi. Create the vec128 register builtin type
7798 structure.
7799 (build_builtin_type_vec128): New function.
abf22e64 7800 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 7801 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
7802 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
7803 AltiVec register to new builtin type.
7804
d7242108
DJ		 78052001-01-15 Daniel Jacobowitz <drow@mvista.com>
7806
7807 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
7808 to make_cv_type.
7809
4ee3352d
AC		 78102002-01-14 Andrew Cagney <ac131313@redhat.com>
7811
7812 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
7813 CLEAN_UP_REGISTER_VALUE.
7814 * regcache.c (supply_register): Update only call.
7815
f015b2e7
AC		 78162002-01-14 Andrew Cagney <ac131313@redhat.com>
7817
7818 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
7819 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
7820 a29k-*-vxworks* targets as obsolete.
7821
356ae49d
MS		 78222002-01-14 Michael Snyder <msnyder@redhat.com>
7823
7824 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
7825 until we can resolve portability issues.
7826 * gregset.h: Remove references to fpxregs.
7827 * gcore.c (gcore_command): Initialize note_sec to NULL.
7828
ade8f45e
AC		 78292002-01-13 Andrew Cagney <ac131313@redhat.com>
7830
7831 * signals.c (target_signal_to_name): Rewrite. Only use
7832 signals[].name when in bounds and non-NULL.
abf22e64 7833
89c49e7a
AC		 78342002-01-13 Andrew Cagney <ac131313@redhat.com>
7835
7836 From Petr Ledvina <ledvinap@kae.zcu.cz>:
7837 * signals.c (target_signal_to_name): Verify that SIG is within the
7838 bounds of the signals array.
7839
4daa9f9f
AC		 78402002-01-13 Andrew Cagney <ac131313@redhat.com>
7841
7842 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
7843
ba4bbdcb
KS		 78442002-01-13 Keith Seitz <keiths@redhat.com>
7845
7846 * stack.c (print_frame_info_base): Print the frame's pc
7847 only if when print_frame_info_listing_hook is not defined.
7848
575bbeb6
KS		 78492002-01-13 Keith Seitz <keiths@redhat.com>
7850
7851 * varobj.c (varobj_set_value): Make sure that there were no
7852 errors evaluating the object before attempting to set its
7853 value.
7854 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
7855 so this offset adjustment is no longer necessary.
7856 (create_child): Don't set the error flag if the child is
7857 a CPLUS_FAKE_CHILD.
7858 (value_of_child): If value_fetch_lazy fails, return NULL
7859 so that callers will be notified that an error occurred.
7860 (c_value_of_variable): Delay check of variable's validity
7861 until later. We actually want all structs and unions to have
7862 the value "{...}".
7863 Do not return "???" for variables which could not be evaluated.
7864 This error condition must be returned to the caller so that it
7865 can get the error condition from gdb.
7866 (cplus_name_of_child): Adjust index for vptr before figuring
7867 out the name of the child.
7868 (cplus_value_of_child): If a child's (real) parent is not valid,
7869 don't even bother trying to give a value for it. Just return
7870 an error. Change all instances in this function.
7871 (cplus_type_of_child): If our parent is one of the "fake"
7872 parents, we need to get at the type of the real parent, and
7873 derive the child's true type using this information.
7874
b76898ab
AC		 78752002-01-13 Andrew Cagney <ac131313@redhat.com>
7876
7877 From 2002-01-09 John Marshall <johnm@falch.net>:
7878 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
7879 sources.redhat.com, and tweak some related URLs which had
7880 suffered from linkrot.
7881
b6649e88
AC		 78822002-01-13 Andrew Cagney <ac131313@redhat.com>
7883
7884 From Jeff law:
7885 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
7886 structures passed in registers.
7887
82cc5033
EZ		 78882002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
7889
7890 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
7891 white space which prevented compilation. Reported by DSK
7892 <dsk@student.unsw.edu.au>.
7893
ba5f2f8a
MS		 78942002-01-11 Michael Snyder <msnyder@redhat.com>
7895
fbd35540
MS		 7896 * symfile.c (build_section_addr_info_from_section_tab):
7897 Use bfd access method instead of manipulating bfd directly.
7898 (syms_from_objfile): Ditto.
7899 (simple_overlay_update_1): Ditto.
7900 (simple_overlay_update): Ditto.
7901 (generic_load): Ditto.
7902 (overlay_unmapped_address): FIXME comment, bfd access methods.
7903 (sections_overlap): FIXME comment, bfd access methods.
7904 (pc_in_mapped_range): FIXME comment, bfd access methods.
7905 (pc_in_unmapped_range): FIXME comment, bfd access methods.
7906 (section_is_mapped): FIXME comment, bfd access methods.
7907 (section_is_overlay): FIXME comment, bfd access methods.
7908
ba5f2f8a
MS		 7909 * symfile.c (generic_load): Whitespace and long line cleanups.
7910 Remove duplicate variable, change several local variables to
7911 more appropriate data types.
7912 (print_transfer_performance): Use %lu instead of %ld for ulongs.
7913
17df2af6
AC		 79142002-01-12 Andrew Cagney <ac131313@redhat.com>
7915
7916 From Peter Schauer:
7917 * language.c (longest_local_hex_string_custom): Use phex_nz to
7918 convert NUM to a hex string.
7919
ec920329
EZ		 79202002-01-12 Elena Zannoni <ezannoni@redhat.com>
7921
7922 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
7923 the function.
538a76d6 7924 Update Copyright year.
ec920329 7925
3abd2e01
AC		 79262002-01-12 Andrew Cagney <ac131313@redhat.com>
7927
7928 * language.c (longest_raw_hex_string): Delete unused function.
7929
b21b22e0
PS		 79302002-01-11 Petr Sorfa <petrs@caldera.com>
7931
7932 * MAINTAINERS (write-after-approval): Add myself.
7933 * dwarf2read.c (read_tag_string_type): Handling of
7934 DW_AT_byte_size.
7935 (read_tag_string_type): FORTRAN fix to prevent propagation of
7936 first string size.
7937 (set_cu_language): Handling of DW_LANG_Fortran95
7938
747fe712
RE		 79392002-01-11 Richard Earnshaw <rearnsha@arm.com>
7940
7941 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
7942 GETPID(inferior_ptid).
7943 (store_inferior_registers): Likewise.
7944
f1bea926
JM		 79452002-01-10 Jason Merrill <jason@redhat.com>
7946
7947 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
7948 Fix DW_OP_minus.
7949
ae940673
AC		 79502002-01-10 Andrew Cagney <ac131313@redhat.com>
7951
7952 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
7953 and bfd/elf32-sh-nbsd.c.
7954
00546b04
MS		 79552002-01-10 Michael Snyder <msnyder@redhat.com>
7956
352ed7b4
MS		 7957 * NEWS: Mention --pid and corefile/proc-id behavior change.
7958
c18be923
MS		 7959 * Makefile.in: Add rules for gcore.o and linux-proc.o.
7960 * gcore.c: Include cli/cli-decode.h instead of command.h.
7961
00546b04
MS		 7962 * main.c (captured_main): Add new command line option "--pid".
7963 If the second command line argument (following the symbol-file)
7964 begins with a digit, try to attach to it before trying to open
7965 it as a corefile.
7966 (print_gdb_help): Document the "--pid" argument.
7967
db60ec62
EZ		 79682002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
7969
7970 * completer.c (command_completer): New function.
7971
7972 * completer.h <command_completer>: Add prototype.
7973
7974 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
7975 completer for the "help" command.
7976
39c22d1a
JM		 79772002-01-09 Jason Merrill <jason@redhat.com>
7978
7979 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
7980
c564377f
MS		 79812002-01-09 Michael Snyder <msnyder@redhat.com>
7982
975aec09
MS		 7983 * i386-linux-nat.c (fill_fpxregset): Make global.
7984 (store_fpxregset): Ditto.
7985
db4a10fa
MS		 7986 * gregset.h (gdb_fpxregset_t): Define.
7987 (supply_fpxregset): Prototype.
7988 (fill_fpxregset): Prototype.
7989
c564377f
MS		 7990 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
7991
c3d45d70
RE		 79922002-01-09 Richard Earnshaw <rearnsha@arm.com>
7993
7994 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
7995 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
7996 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
7997
fcc87af1
AC		 79982002-01-09 Andrew Cagney <ac131313@redhat.com>
7999
8000 * MAINTAINERS: Update target maintainer rules so that any
8001 Maintainer can approve a tested patch for a maintenance-only
8002 target.
8003
dd96c05b
RE		 80042002-01-09 Richard Earnshaw <rearnsha@arm.com>
8005
d4297db9 8006 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 8007
d4297db9 8008 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 8009 IN_SIGTRAMP.
8010
145fdc6e
MS		 80112002-01-08 Michael Snyder <msnyder@redhat.com>
8012
8013 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
8014 real name of the executable, rather than the /proc name.
8015
be4d1333
MS		 80162002-01-03 Michael Snyder <msnyder@redhat.com>
8017
8018 Implement a "generate-core-file" command in gdb, save target state.
8019 * gcore.c: New file. Implement new command 'generate-core-file'.
8020 Save a corefile image of the current state of the inferior.
8021 * linux-proc.c: Add linux-specific code for saving corefiles.
8022 * target.h (struct target_ops): Add new target vectors for saving
8023 corefiles; to_find_memory_regions and to_make_corefile_notes.
8024 (target_find_memory_regions): New macro.
8025 (target_make_corefile_notes): New macro.
8026 * target.c (update_current_target): Inherit new target methods.
8027 (dummy_find_memory_regions): New place-holder method.
8028 (dummy_make_corefile_notes): New place-holder method.
8029 (init_dummy_target): Initialize new dummy target vectors.
8030 * exec.c (exec_set_find_memory_regions): New function.
8031 Allow the exec_ops vector for memory regions to be taken over.
8032 (exec_make_note_section): New function, target vector method.
8033 * defs.h (exec_set_find_memory_regions): Export prototype.
8034 * procfs.c (proc_find_memory_regions): New function, corefile method.
8035 (procfs_make_note_section): New function, corefile method.
8036 (init_procfs_ops): Set new target vector pointers.
8037 (find_memory_regions_callback): New function.
8038 (procfs_do_thread_registers): New function.
8039 (procfs_corefile_thread_callback): New function.
8040 * sol-thread.c (sol_find_memory_regions): New function.
8041 (sol_make_note_section): New function.
8042 (init_sol_thread_ops): Initialize new target vectors.
8043 * inftarg.c (inftarg_set_find_memory_regions): New function.
8044 Allow to_find_memory_regions vector to be taken over.
8045 (inftarg_set_make_corefile_notes): New function.
8046 Allow to_make_corefile_notes vector to be taken over.
8047 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
8048 interface layer if not target_has_execution (may be a corefile).
8049 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
8050 * config/sparc/sun4sol2.mh: Ditto.
8051 * config/alpha/alpha-linux.mh: Ditto.
8052 * config/arm/linux.mh: Ditto.
8053 * config/i386/x86-64linux.mh: Ditto.
8054 * config/ia64/linux.mh: Ditto.
8055 * config/m68k/linux.mh: Ditto.
8056 * config/mips/linux.mh: Ditto.
8057 * config/powerpc/linux.mh: Ditto.
8058 * config/sparc/linux.mh: Ditto.
8059
c6b92abd
MS		 80602002-01-07 Michael Snyder <msnyder@redhat.com>
8061
8062 * arm-linux-nat.c: Remove references to regcache.c internal data
8063 (registers[] and register_valid[]).
8064
4b09dc8c
MS		 80652002-01-07 Michael Snyder <msnyder@redhat.com>
8066
abf22e64
AJ		 8067 * linux-proc.c: New file. Implement child_pid_to_exec_file,
8068 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 8069 symbol file and shlibs.
8070 * Makefile.in: Add rule for linux-proc.o.
8071 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
8072 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
8073 * config/arm/linux.mh: Ditto.
8074 * config/i386/linux.mh: Ditto.
8075 * config/i386/x86-64linux.mh: Ditto.
8076 * config/ia64/linux.mh: Ditto.
8077 * config/m68k/linux.mh: Ditto.
8078 * config/mips/linux.mh: Ditto.
8079 * config/powerpc/linux.mh: Ditto.
8080 * config/sparc/linux.mh: Ditto.
8081
c25b74ac
PM		 80822002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
8083
8084 * win32-nat.c: Add i386-tdep.h dependency.
8085
94cd915f
MS		 80862002-01-07 Michael Snyder <msnyder@redhat.com>
8087
c7cccb76
MS		 8088 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
8089 instead of bfd_get_arch_size. Don't bail out just because
8090 there's no exec_bfd.
abf22e64 8091
34c0bd93
MS		 8092 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
8093 * p-valprint.c (pascal_object_print_value): Ditto.
8094 * somread.c (som_symtab_read): Ditto.
8095 * symfile.c (simple_free_overlay_region_table): Ditto.
8096 * valops.c (value_assign): Ditto.
8097
21c1c920
MS		 8098 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
8099 use tilde_expand and strerror for opening save-tracepoints file.
8100
5bbd998e
MS		 8101 * thread-db.c (thread_db_new_objfile): Indendation fix.
8102
94cd915f
MS		 8103 * infptrace.c (GDB_MAX_ALLOCA): New define.
8104 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 8105 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 8106 can be overridden with whatever value is appropriate to the host).
8107 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
8108 alloca to allocate potentially large buffer.
8109 * rs6000-nat.c (child_xfer_memory): Ditto.
8110 * symm-nat.c (child_xfer_memory): Ditto.
8111 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
8112
494e8a93
JSC		 81132002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
8114
8115 From Nick Clifton <nickc@redhat.com>
8116 * d10v-tdep.c: Set STACK_START to 0x200bffe.
8117
d0e1d48e
MS		 81182002-01-07 Michael Snyder <msnyder@redhat.com>
8119
abf22e64 8120 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 8121 Don't use exec_bfd if it's NULL.
8122
290b2c7a
MK		 81232002-01-06 Mark Kettenis <kettenis@gnu.org>
8124
abf22e64 8125 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 8126
aef21287
AC		 81272002-01-06 Andrew Cagney <ac131313@redhat.com>
8128
8129 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
8130 * gnu-nat.c: Ditto.
8131
30efa627
AC		 81322002-01-06 Andrew Cagney <ac131313@redhat.com>
8133
8134 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
8135 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
8136 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
8137 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
8138 z8k-coff have not been multi-arched. Update z8k-coff build
8139 status.
8140
9b4ff276
AC		 81412002-01-06 Andrew Cagney <ac131313@redhat.com>
8142
8143 * MAINTAINERS: Mark a29k target as obsolete.
8144 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
8145 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
8146 comments.
8147 * NEWS: Note that a29k targets are obsolete.
8148 * a29k-tdep.c: Mark as obsolete.
8149 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8150 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
8151 a29k-*-vxworks* targets as obsolete.
8152 * remote-adapt.c: Obsolete.
8153 * remote-eb.c: Obsolete.
8154 * remote-mm.c: Obsolete.
8155 * remote-udi.c: Obsolete.
8156 * config/a29k/a29k-udi.mt: Obsolete.
8157 * config/a29k/a29k.mt: Obsolete.
8158 * config/a29k/tm-a29k.h: Obsolete.
8159 * config/a29k/tm-vx29k.h: Obsolete.
8160 * config/a29k/vx29k.mt: Obsolete.
8161
a9011d31
AC		 81622002-01-05 Andrew Cagney <ac131313@redhat.com>
8163
8164 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
8165 with BFD_ENDIAN_BIG.
8166
9299404e
AC		 81672002-01-05 Andrew Cagney <ac131313@redhat.com>
8168
8169 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
8170 * configure, config.in: Re-generate.
8171 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
8172 * defs.h: Do not include <endian.h>.
8173
7e89e357
JT		 81742002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
8175
8176 * acconfig.h (HAVE_PT_GETXMMREGS): New.
8177 * config.in: Regenerate.
8178 * configure.in: Update copyright years.
8179 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
8180 * configure: Regenerate.
8181 * i386bsd-nat.c: Update copyright years.
8182 (fill_gregset): Use regcache_collect.
8183 (fetch_inferior_registers): Only fetch integer registers
8184 if requested to do so. Add support for XMM registers
8185 using PT_GETXMMREGS.
8186 (store_inferior_registers): Only store integer registers
8187 if requested to do so. Add support for XMM registers
8188 using PT_SETXMMREGS.
8189 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
8190 (store_inferior_registers): Remove.
8191 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
8192 (fetch_elfcore_registers): New function.
8193 (i386nbsd_elfcore_fns): New.
8194 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
8195 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
8196 i386bsd-nat.o.
8197 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
8198 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
8199 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
8200 * config/i386/tm-nbsd.h: Update copyright years.
8201 (HAVE_SSE_REGS): Define.
8202 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
8203 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
8204 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
8205 (SIGCONTEXT_PC_OFFSET): Remove.
8206 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
8207
a752853e
AC		 82082002-01-05 Andrew Cagney <ac131313@redhat.com>
8209
8210 * configure.tgt: Remove powerpc-*-macos* target.
8211 * config/m68k/xm-mpw.h: Delete file.
8212 * config/xm-mpw.h: Delete file.
8213 * ser-mac.c: Delete file.
8214 * mpw-make.sed: Delete file.
8215 * mpw-config.in: Delete file.
8216 * mac-xdep.c: Delete file.
8217 * mac-gdb.r: Delete file.
8218 * mac-defs.h: Delete file.
8219 * mac-nat.c: Delete file.
8220 * config/powerpc/macos.mh: Delete file.
8221 * config/powerpc/macos.mt: Delete file.
8222 * config/powerpc/nm-macos.h: Delete file.
8223 * config/powerpc/tm-macos.h: Delete file.
8224 * source.c (openp, open_source_file): Remove obsolete code.
8225 * top.c (gdb_readline): Ditto.
8226 * utils.c (query): Ditto.
8227 * event-top.c (display_gdb_prompt): Ditto.
8228 * Makefile.in (ser-mac.o): Delete obsolete target.
8229 * NEWS: Update.
8230
d7449b42
AC		 82312002-01-04 Andrew Cagney <ac131313@redhat.com>
8232
8233 * defs.h (BIG_ENDIAN): Delete macro definition.
8234 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
8235 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
8236 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
8237 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
8238 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
8239 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
8240 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
8241 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
8242 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
8243 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
8244 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
8245 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
8246 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8247 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
8248 * gdbarch.c: Re-generate.
8249
356374e8
DJ		 82502002-01-04 Daniel Jacobowitz <drow@mvista.com>
8251
8252 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
8253 for core files.
8254
a2b8f8f8
JT		 82552002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8256
8257 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
8258
12466af9
AC		 82592002-01-04 Andrew Cagney <ac131313@redhat.com>
8260
8261 * value.h (value_ptr): Delete typedef.
8262
3549ab40
JT		 82632002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8264
8265 * i386nbsd-nat.c: Update copyright years.
8266 Include i386-tdep.h.
8267
fedbd091
EZ		 82682002-01-04 Elena Zannoni <ezannoni@redhat.com>
8269
8270 * stabsread.c: Update copyright years.
8271
8272 From Debashis Mahata <debashis.mahata@wipro.com>:
8273 (read_struct_fields): Deal with Sun C compiler erroneous stab
8274 output for structs and unions.
fec8b34f 8275 Fix PR gdb/269.
fedbd091 8276
eb43544b
DJ		 82772002-01-04 Daniel Jacobowitz <drow@mvista.com>
8278
8279 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
8280 prototype.
8281
1514d34e
DJ		 82822002-01-04 Daniel Jacobowitz <drow@mvista.com>
8283
8284 * cp-abi.c: Fix whitespace.
8285 (baseclass_offset): New wrapper function.
8286 * cp-abi.h (baseclass_offset): Add prototype.
8287 (struct cp_abi_ops): Add baseclass_offset pointer.
8288
8289 * valops.c (vb_match): Move to...
8290 * gnu-v2-abi.c (vb_match): here.
8291 * valops.c (baseclass_offset): Move to...
8292 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
8293
8294 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
8295
8296 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
8297 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
8298 * hpacc-abi.c (init_hpacc_ops): Likewise.
8299
7f8c9282
DJ		 83002002-01-04 Daniel Jacobowitz <drow@mvista.com>
8301
8302 * valops.c (find_overload_match): Accept obj as a
8303 reference parameter. Update it before returning.
8304 * value.h (find_overload_match): Update prototype.
8305 * eval.c (evaluate_subexp_standard): Pass object to
8306 find_overload_match by reference.
8307
f23631e4
AC		 83082002-01-03 Andrew Cagney <ac131313@redhat.com>
8309
8310 * valarith.c: Replace value_ptr with struct value pointer. Remove
8311 register attribute from value declarations.
8312 * valops.c: Ditto.
8313 * value.h: Ditto.
8314 * scm-lang.c (scm_lookup_name): Ditto.
8315
79e10fab 83162002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 8317
79e10fab
AC		 8318 Abstract the functionality of iterating over mapped memory
8319 regions into a general purpose iterator function.
abf22e64 8320 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 8321 iterator for memory sections.
8322 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
8323 (solib_mappings_callback): New function, callback for above.
8324 (info_proc_mappings): Reimpliment using iterate_over_mappings.
8325 (info_mappings_callback): New function, callback for above.
8326
8327 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
8328
c5ad026a
MK		 83292002-01-01 Mark Kettenis <kettenis@gnu.org>
8330
d2a7c97a
MK		 8331 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
8332 * i386-tdep.c: Include "elf-bfd.h".
8333 (process_note_abi_tag_sections): New function.
8334 (i386_gdbarch_init): Add code to recognize various OS/ABI
8335 combinations.
8336
c5ad026a
MK		 8337 * maint.c (_initialize_maint_cmds): Add missing \ in
8338 string-literal.
8339
a1a5b71e 8340For older changes see ChangeLog-2001
c906108c
SS		 8341\f
8342Local Variables:
8343mode: change-log
8344left-margin: 8
8345fill-column: 74
8346version-control: never
8347End:
GDB Binutils - Deliverables
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