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From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
b8b8b047
AC		 12002-02-23 Andrew Cagney <ac131313@redhat.com>
2
3 From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
4 * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
5 architecture defines.
6 * s390-tdep.c (s390_gdbarch_init): Likewise.
7
19d3fc80
RE		 82002-02-23 Richard Earnshaw <rearnsha@arm.com>
9
10 * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
11 (arm_linux_push_arguments): Likewise.
12 (arm_linux_init_abi): Register them. Also register linux-specific
13 call_dummy_words.
14 (find_minsym_and_objfile): Use strcmp, not STREQ.
15 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
16 (arm_linux_call_dummy_words): Delete declaration.
17 (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
18 (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
19 declarations.
20 (LOWEST_PC): Delete.
21
3ab13650
PS		 222002-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
23
24 * maint.c (print_section_info): Do not prepend `0x' to filepos
25 output, it will be handled by local_hex_string_custom.
26
19d3fc80 272002-02-23 Richard Earnshaw <rearnsha@arm.com>
85ae890c
RE		 28
29 * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
30 (store_newfpe_double, store_newfpe_extended, store_fpregister)
31 (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
32
d85a5daf
JB		 332002-02-22 Jim Blandy <jimb@redhat.com>
34
35 Indicate that the bcache functions don't change the strings
36 they're passed.
37 * bcache.h (bcache, hash): Add `const' keywords to declarations.
38 * bcache.c (bcache, hash): Add `const' keywords to definitions.
39
eeb25b8a
PM		 402002-02-22 Pierre Muller <muller@ics.u-strasbg.fr>
41
42 * win32-nat.c (child_create_inferior): Fix create flags setting bug.
43
6badb179
CF		 442002-02-21 Christopher Faylor <cgf@redhat.com>
45
46 * win32-nat.c (register_loaded_dll): Just use raw name when we can't
47 find the complete path to a loaded DLL.
48
e8717518
FF		 492002-02-21 Fred Fish <fnf@redhat.com>
50
51 * dbxread.c (process_one_symbol): When finding an N_FUN symbol
52 that marks the end of the range of a function, enter a line number
53 entry that has a line number of zero and a PC offset that matches
54 the end of the function. This starts a range of PC's for which no
55 line number information is known.
56 * symtab.c (find_pc_sect_line): If our best fit is in a range of
57 PC's for which no line number info is found (line number is zero)
58 then we didn't find any valid line information.
59 * symtab.h: Document use of zero line number entry.
60
9abe5450
EZ		 612002-02-21 Elena Zannoni <ezannoni@redhat.com>
62
63 * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
64 (have_ptrace_getvrregs): Define for run time checks.
65 (gdb_vrregset_t): New type for Altivec register handling.
66 (fetch_register, store_register): Fetch/store altivec register
67 when needed.
68 (fetch_altivec_register, store_altivec_register): New functions.
69 (supply_vrregset, fill_vrregset): New functions.
70 (fetch_altivec_registers, store_altivec_registers): New functions.
71 (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
72 registers as well.
73
aaa38bb5
AJ		 742002-02-21 Jiri Smid <smid@suse.cz>
75
76 * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
77
b34db576
RE		 782002-02-21 Richard Earnshaw <rearnsha@arm.com>
79
80 * Makefile.in (armnbsd-nat.o): Update dependencies.
81 * armnbsd-nat.c (supply_gregset): New function. Common code to
82 supply the integer register set.
83 (supply_fparegset): New function. Similar for FPA registers.
84 (fetch_regs, fetch_fp_regs): Use them.
85 (fetch_core_registers): Likewise.
86 (fetch_elfcore_registers): New function.
87 (arm_netbsd_elfcore_fns): New core-file type specification.
88 (_initialize_arm_netbsd_nat): Register it.
89
3e56fc4b
RE		 902002-02-21 Richard Earnshaw <rearnsha@arm.com>
91
92 * armnbsd-nat.c: Include gdbcore.h.
93 (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
94 (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
95 'void' to declaration, to shut up ARI.
96 (fetch_core_registers): Make static. Rewrite using supply_register.
97 (arm_netbsd_core_fns): New core-file type specification.
98 (_initialize_arm_netbsd_nat): New function.
99
097f6b0b
CF		 1002002-02-21 Christopher Faylor <cgf@redhat.com>
101
102 * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
103 value.
104
c914e0cc
CF		 1052002-02-20 Christopher Faylor <cgf@redhat.com>
106
107 * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
108 fails.
109
385fa495
DJ		 1102002-02-20 Daniel Jacobowitz <drow@mvista.com>
111
112 * jv-exp.y (parse_number): Change type of implicit longs
113 to builtin_type_uint64.
114
e5f1222d
DJ		 1152002-02-20 Daniel Jacobowitz <drow@mvista.com>
116
117 * gdbserver/linux-low.c (mywait): Change argument to waitpid
118 to be an integer instead of a `union wait'.
119
75c9abc6
DJ		 1202002-02-20 Daniel Jacobowitz <drow@mvista.com>
121
122 * mips-linux-nat.c: Call the operating system GNU/Linux.
123 * mips-linux-tdep.c: Likewise.
124 * mips-tdep.c: Likewise.
125
551792a5
DJ		 1262002-02-20 Daniel Jacobowitz <drow@mvista.com>
127
128 Fix PR gdb/265.
129 * jv-exp.y (parse_number): Handle 64-bit integers.
130
ee6e2b82
DJ		 1312002-02-20 Daniel Jacobowitz <drow@mvista.com>
132
133 * gdbserver/configure.in: Remove AM_PROC_CC_STDC. Change
134 AC_STDC_HEADERS to AC_HEADER_STDC.
135 * gdbserver/configure: Regenerated.
136
a48442a0
RE		 1372002-02-20 Richard Earnshaw <rearnsha@arm.com>
138
139 * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
140 is defined.
141 * sparc-tdep.c (get_longjmp_target): Likewise.
142
fe419ffc
RE		 1432002-02-20 Richard Earnshaw <rearnsha@arm.com>
144
145 * News: Add news about ARM and Multi-arch. Mention the new target
146 arm*-*-netbsd*.
147
5832ed7e
JB		 1482002-02-19 Jim Blandy <jimb@redhat.com>
149
150 * stabsread.c (error_type_complaint): Improve error message.
151
84563040
DJ		 1522002-02-19 Daniel Jacobowitz <drow@mvista.com>
153
154 * gdbserver/README: Update documentation.
155 * gdbserver/configure.in: Update configury to match documentation.
156 * gdbserver/Makefile.in: Likewise.
157 * gdbserver/configure: Regenerated.
158 * gdbserver/aclocal.m4: New file, generated by aclocal.
159 * gdbserver/config.in: New file, generated by autoheader.
160
375fd65b
RE		 1612002-02-19 Richard Earnshaw <rearnsha@arm.com>
162
163 * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
164 armnbsd-nat.c.
165
08216dd7
RE		 1662002-02-19 Richard Earnshaw <rearnsha@arm.com>
167
168 * arm-tdep.h (enum arm_float_model): New enum.
169 (struct gdbarch_tdep): Add fp_model.
170 * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep. Defer setting
171 up floating-point conversions until we know the floating-point model
172 in use by the inferior. Don't complain about being unable to
173 determine the ABI of the inferior when we don't have one.
174 (arm_extract_return_value): Support different floating-point models.
175 (arm_store_return_value): Likewise.
aaa38bb5 176 * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
08216dd7
RE		 177 ARM_FLOAT_SOFT.
178 (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
179
65d6d66a
PS		 1802002-02-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
181
182 * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
183 of ``current_gdbarch''.
184
47221191
RE		 1852002-02-19 Richard Earnshaw <rearnsha@arm.com>
186
187 * armnbsd-nat.c : ANSIfy all function declarations.
188 (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
189 (fetch_inferior_registers): Re-implement in terms of above.
190 (store_register, store_regs, store_fp_register, store_fp_regs): New.
191 (store_inferior_registers): Re-implement in terms of above.
192
fdf39c9a
RE		 1932002-02-19 Richard Earnshaw <rearnsha@arm.com>
194
aaa38bb5 195 * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
fdf39c9a
RE		 196 kernel.
197 * arm-linux-tdep.c: Likewise.
198 * config/arm/tm-linux.h: Likewise.
199
93247f88
RE		 2002002-02-19 Richard Earnshaw <rearnsha@arm.com>
201
202 * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
203 * config/arm/nbsd.mt (TM_FILE): Delete.
204 * config/arm/tm-nbsd.h: Delete.
205
d7b486e7
RE		 2062002-02-19 Richard Earnshaw <rearnsha@arm.com>
207
208 * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
209 Initialize CALL_DUMMY_LENGTH.
210
41d39a95
RE		 2112002-02-19 Richard Earnshaw <rearnsha@arm.com>
212
213 * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
214 function.
215 (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
aaa38bb5 216 * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
41d39a95
RE		 217 defines one thing and that is incorrect for this port.
218 (IN_SOLIB_CALL_TRAMPOLINE): Delete.
219
e1195560
PM		 2202002-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
221
222 * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
223
c1748f97
PM		 2242002-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
225
226 * win32-nat.c (display_selector): New function. Displays information
227 about the information returned by GetThreadSelectorEntry API function.
228 (display_selectors): New function. Displays the infomation of
229 the selector given as argument, or of CS, DS ans FS selectors
230 if no argument is given.
231 ( _initialize_inftarg): Add "w32" as info prefix command.
232 Add "info w32 selector" as command calling display_selectors.
233
e41e6bbf
PM		 2342002-02-19 Pierre Muller <muller@ics.u-strasbg.fr>
235
236 * i386-tdep.c (get_longjmp_target): Fix compilation failure
237 by setting dummy values to JB_PC and JB_ELEMENT_SIZE
238 if not defined.
239
0d3a9f48
RE		 2402002-02-18 Richard Earnshaw <rearnsha@arm.com>
241
242 * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
243
3fb4b924
RE		 2442002-02-18 Richard Earnshaw <rearnsha@arm.com>
245
246 * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
247 (arm_fix_call_dummy): Call it.
248 (arm_call_dummy_breakpoint_offset): Delete.
249 (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
250 * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
251
7f55af32
AC		 2522002-02-18 Andrew Cagney <ac131313@redhat.com>
253
254 * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
255 Default to func_frame_chain_valid.
256 * gdbarch.h, gdbarch.c: Re-generate.
257 * frame.h (FRAME_CHAIN_VALID): Delete definition.
258
05f13b9c
EZ		 2592002-02-18 Elena Zannoni <ezannoni@redhat.com>
260
261 * ppc-linux-nat.c: Update copyright.
262 (fetch_register, store_register): Add tid parameter, don't compute
263 tid here.
264 (fetch_ppc_registers, store_ppc_registers): Add tid
265 parameter. Pass it along to callees.
266 (fetch_inferior_registers, store_inferior_registers): Compute tid
267 here, and pass it to calleed functions.
268 (fill_gregset, supply_fpregset): Clean up formatting.
269
d7afb4c9
RE		 2702002-02-18 Richard Earnshaw <rearnsha@arm.com>
271
272 * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
273 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
274
9df628e0
RE		 2752002-02-18 Richard Earnshaw <rearnsha@arm.com>
276
277 * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
278 * gdbarch.c gdbarch.h: Regenerate.
279 * breakpoint.c (create_longjmp_breakpoint): Always compile this
280 function.
281 (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
282 * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
283 (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
284
285 * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
286 * arm-tdep.c (arm_get_longjmp_target): New function.
287 (arm_gdbarch_init): Initialize jb_pc to -1. If ABI handler changes
288 this to a positive value register arm_get_longjmp_target as the
289 longjmp handler.
290 * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
291 (arm_linux_init_abi): Set up longjmp description in tdep.
292 * armnbsd-nat.c (get_longjmp_target): Delete.
293 * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
294 description in tdep.
295 * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
296 (get_longjmp_target): Delete declaration.
297 (GET_LONGJMP_TARGET): Delete.
298 * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
299 (GET_LONGJMP_TARGET): Delete.
300
57bc8964
KB		 3012002-02-17 Kevin Buettner <kevinb@redhat.com>
302
303 From Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
304 * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
305 of ``current_gdbarch''.
306
83d31a92
TT		 3072002-02-17 Tom Tromey <tromey@redhat.com>
308
309 * cli/cli-cmds.c (compare_strings): New function.
310 (complete_command): Only print each unique item once.
311 * completer.h (complete_line): Declare.
312 * completer.c (complete_line): New function.
313 (line_completion_function): Use it.
314
17ef5d92
AC		 3152002-02-16 Andrew Cagney <ac131313@redhat.com>
316
317 * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
318 * gdbarch.h, gdbarch.c: Re-generate.
319
491b8946
DJ		 3202002-02-16 Daniel Jacobowitz <drow@mvista.com>
321
322 * valarith.c (value_x_unop): Fix decrement; support post-decrement.
323
3242002-02-16 Daniel Jacobowitz <drow@mvista.com>
325
326 From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
327 * valops.c (value_arg_coerce): Don't take the address of a reference
328 to convert an argument to a reference.
329
dfe7f3ac
CF		 3302002-02-15 Christopher Faylor <cgf@redhat.com>
331
332 * win32-nat.c (get_image_name): New function.
333 (handle_load_dll): Use get_image_name function.
334 (get_child_debug_event): Avoid registering debug events until possibly
335 execed process is started.
336 (child_create_inferior): Allow invocation via shell so that command
337 line redirection, etc. works ok.
338 (_initialize_inftarg): Add new command: "set shell" to control whether
339 a shell is used to start a process.
340
1d33e73a
DJ		 3412002-02-15 Daniel Jacobowitz <drow@mvista.com>
342
343 * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
344 instead of find_register_by_number.
345 (cannot_store_register): Likewise.
346
48cd0caa
PM		 3472002-02-14 Pierre Muller <muller@ics.u-strasbg.fr>
348
aaa38bb5 349 * dwarf2read.c: Replace fprintf (stderr, ...) by
48cd0caa
PM		 350 fprintf_unfiltered (gdb_stderr, ...).
351
8656e7d8
DJ		 3522002-02-15 Daniel Jacobowitz <drow@mvista.com>
353
354 * gdbserver/gdbserver.1: Document --attach.
355
66e810cd
RE		 3562002-02-15 Richard Earnshaw <rearnsha@arm.com>
357
358 * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
359 descriptions.
360 * arm-tdep.c (arm_default_arm_le_breakpoint)
361 (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
362 (arm_default_thumb_be_breakpoint): New. Initialize them from
363 traditional breakpoint defines.
364 (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
365 (arm_gdbarch_init): Initialize new breakpoint variables.
366 * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
367 (arm_linux_init_abi): Initialize linux-specific breakpoint.
368 * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
369 (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
370 code out to ...
371 (arm_netbsd_init_abi_common): ... here; new function.
372 * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
373 (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
374 * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
375 * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
376
97e03143
RE		 3772002-02-15 Richard Earnshaw <rearnsha@arm.com>
378
379 * arm-tdep.h (enum arm_abi): New enum.
380 (struct gdbarch_tdep): New structure.
381 (LOWEST_PC): Provide a default.
382 (arm_gdbarch_register_os_abi): Declare new function.
383 * arm-tdep.c (arm_abi_names): New array.
384 (process_note_abi_tag_sections): New function.
385 (get_elfosabi): New function.
386 (arm_gdbarch_register_os_abi): New function.
387 (arm_gdbarch_init): Try to determine the ABI of the inferior. If
388 support for that ABI has been built in, then call the appropriate
389 configuration routine. Use gdbarch_num_regs() to get the number
390 of registers.
391 (arm_dump_tdep): New function.
392 (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
393 place-holder functions.
394 (_initialize_arm_tdep): Register them.
395 * config/arm/tm-arm.h (LOWEST_PC): Delete.
396
397 * armnbsd-tdep.c: New file.
398 * Makefile.in (armnbsd-tdep.o): Add dependencies.
399 * config/arm/nbsd.mt (TDEPFILES): Add it.
400 * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
401
402 * armnbsd-nat.c: Include regcache.h.
403 * Makefile.in (armnbsd-nat.o): Update dependency list.
404
405 * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
406
ad68be46
DJ		 4072002-02-14 Daniel Jacobowitz <drow@mvista.com>
408
409 * gdbserver/Makefile.in: Fix typos in target rules.
410
003d6d1d
DJ		 4112002-02-14 Daniel Jacobowitz <drow@mvista.com>
412
aaa38bb5 413 Fix part of PR gdb/267.
003d6d1d
DJ		 414 * linespec.c (find_methods): Handle constructors specially for now.
415
6b230f1b
CV		 4162002-02-14 Corinna Vinschen <vinschen@redhat.com>
417
418 * arm-tdep.c (arm_push_arguments): Eliminate special float type
419 handling.
420 * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
421 standard_coerce_float_to_double().
422
1ea98d12
CF		 4232002-02-14 Christopher Faylor <cgf@redhat.com>
424
425 * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
426 GDBINIT_FILENAME.
427
dd47e6fd
EZ		 4282002-02-14 Elena Zannoni <ezannoni@redhat.com>
429
430 * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
431 find_variant_by_name, because it confuses the multiarch
432 framework. Return NULL if there isn't an architecture with the
433 user supplied name, instead of forcing a different one without
434 recording the change with the multiarch machinery.
435 (find_variant_by_name): Delete.
436
d7e39b9e
PS		 4372002-02-14 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
438
439 * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
440 i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
441
76e42a4f
MH		 4422002-02-13 Martin M. Hunt <hunt@redhat.com>
443
aaa38bb5 444 * stack.c (print_frame_info_base): When calling
76e42a4f
MH		 445 print_frame_info_listing_hook, set current_source_symtab.
446
0a30fbc4
DJ		 4472002-02-14 Daniel Jacobowitz <drow@mvista.com>
448
449 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
450 and remove unused $(INCLUDE_DIR).
451 Add regcache.c to OBS.
452 Add generated register protocol files to clean target.
453 Update dependencies for new objects, obsolete old target code.
454
455 * gdbserver/linux-low.c: Remove all platform-specific code to
456 new files. Remove various dead code. Update to use regcache
457 functionality.
458 * gdbserver/remote-utils.c (fromhex): Add return statement
459 to quiet warning.
460 (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
461 constant.
462 (input_interrupt): Add integer parameter to match prototype
463 of a signal handler.
464 (outreg): Use register_data ().
465 (prepare_resume_reply): Use gdbserver_expedite_regs.
466 * gdbserver/server.c (main): Dynamically allocate own_buf because
467 PBUFSIZ is no longer constant. Use registers_to_string () and
468 registers_from_string ().
469 * gdbserver/server.h: No longer include "defs.h". Add prototypes
470 for error (), fatal (), and warning (). Update definition of
471 PBUFSIZ to use regcache functionality. Add include guard.
472 * gdbserver/utils.c (fatal): Add missing ``const''.
473 (warning): New function.
474
475 * regformats/regdat.sh: Include "regcache.h" in generated files.
476 Provide init_registers () function.
477 * regformats/regdef.h: Add prototype for set_register_cache ().
478 Add include guard.
479
480 * gdbserver/linux-arm-low.c: New file.
481 * gdbserver/linux-i386-low.c: New file.
482 * gdbserver/linux-ia64-low.c: New file.
483 * gdbserver/linux-m68k-low.c: New file.
484 * gdbserver/linux-mips-low.c: New file.
485 * gdbserver/linux-ppc-low.c: New file.
486 * gdbserver/linux-sh-low.c: New file.
487
488 * gdbserver/regcache.c: New file.
489 * gdbserver/regcache.h: New file.
490
491 * gdbserver/low-linux.c: Removed obsolete file.
492
4cc841d0
DJ		 4932002-02-14 Daniel Jacobowitz <drow@mvista.com>
494
495 * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
496 * config/i386/linux.mt: Likewise.
497 * config/ia64/linux.mt: Likewise.
498 * config/m68k/linux.mh: Likewise.
499 * config/powerpc/linux.mh: Likewise.
500 * config/mips/linux.mt: Likewise.
501
502 * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
503
504 * config/i386/i386lynx.mh: Mark gdbserver variables
505 as (currently) obsolete for this target.
506 * config/i386/nbsd.mt: Likewise.
507 * config/i386/nbsdelf.mt: Likewise.
508 * config/m32r/m32r.mt: Likewise.
509 * config/m68k/m68klynx.mh: Likewise.
510 * config/m68k/nbsd.mt: Likewise.
511 * config/m68k/sun3os4.mh: Likewise.
512 * config/mips/vr5000.mt: Likewise.
513 * config/ns32k/nbsd.mt: Likewise.
514 * config/pa/hppabsd.mh: Likewise.
515 * config/pa/hppaosf.mh: Likewise.
516 * config/powerpc/nbsd.mt: Likewise.
517 * config/rs6000/rs6000lynx.mh: Likewise.
518 * config/s390/s390.mt: Likewise.
519 * config/s390/s390x.mt: Likewise.
520 * config/sparc/sparclynx.mh: Likewise.
521 * config/sparc/sun4os4.mh: Likewise.
522 * config/i386/x86-64linux.mt: Likewise.
523 * config/sparc/linux.mh: Likewise.
524
a85f51e7
DJ		 5252002-02-14 Daniel Jacobowitz <drow@mvista.com>
526
527 * configure.tgt: Configure gdbserver only for known working
528 targets. Set ${build_gdbserver} instead of modifying ${configdirs}.
529 * configure.in: Check ${build_gdbserver}. Put gdbserver/ into
530 SUBDIRS if it is configured. Update comment for ${nativefile}.
531 * configure: Regenerated.
532
65554fef
MS		 5332002-02-13 Michael Snyder <msnyder@redhat.com>
534
6dbdc4a3
MS		 535 * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
536 (default_gcore_mach): Just return 0, work around a problem in bfd.
537 (default_gcore_target): OK to return NULL if exec_bfd is null.
538 (make_mem_sec): Use a cast, avoid a warning.
539
540 * procfs.c (find_memory_regions_callback): Use a cast instead of
aaa38bb5 541 calling host_pointer_to_address (which complains if
6dbdc4a3
MS		 542 sizeof (host pointer) != sizeof (target pointer)).
543 (procfs_make_note_section): Avoid overflow in psargs string.
544
aaa38bb5 545 * procfs.c (procfs_make_note_section): Make the default
65554fef
MS		 546 implementation return an error.
547
5482002-02-13 Rodney Brown <rbrown64@csc.com.au>
549
550 * procfs.c (procfs_make_note_section): Provide a default definition
551 (for alpha-dec-osf4.0f). Fix typos.
552
1e4d76e7
EZ		 5532002-02-13 Elena Zannoni <ezannoni@redhat.com>
554
555 * linux-proc.c: Add include of regcache.h.
556 * Makefile.in (linux-proc.o): Add dependency on regcache.h.
557
b6d1a1d5
AC		 5582002-02-13 Andrew Cagney <ac131313@redhat.com>
559
560 From 2002-01-18 Greg McGary <greg@mcgary.org>:
aaa38bb5
AJ		 561 * memattr.c (create_mem_region): Disallow useless empty region.
562 Regions are half-open intervals, so allow [A..B) [B..C) as
65554fef 563 non-overlapping.
b6d1a1d5 564
6c6ea35e
MC		 5652002-02-13 Michael Chastain <mec@shout.net>
566
567 * defs.h: Kill CONST_PTR.
568 * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
569 * c-lang.c (c_builtin_types): Likewise.
570 * ch-lang.c (ch_builtin_types): Likewise.
571 * f-lang.c (f_builtin_types): Likewise.
572 * language.c (unknown_builtin_types): Likewise.
573 * m2-lang.c (m2_builtin_types): Likewise.
574 * p-lang.c (pascal_builtin_types): Likewise.
575 * scm-lang.c (c_builtin_types): Likewise.
576
3e0b0f48
KS		 5772002-02-13 Keith Seitz <keiths@redhat.com>
578
579 * arm-tdep.h (arm_get_next_pc): Add declaration.
580
67255d04
RE		 5812002-02-13 Richard Earnshaw <rearnsha@arm.com>
582
583 * arm-tdep.c (arm_use_struct_convention): Make static. Move to be
584 with other related struct-returning functions.
585 (arm_extract_struct_value_address): New function.
586 (arm_gdbarch_init): Initialize the above in multi-arch vector. Also
587 initialize float_format, double_format and long_double_format as
588 appropriate to the endianness of the target.
589 * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
590 (arm_use_struct_convention): Delete declaration.
591 (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
592
079777f6
KS		 5932002-02-13 Keith Seitz <keiths@redhat.com>
594
595 * defs.h (core_addr_to_string_nz): New function.
596
34588f23
MK		 5972002-02-13 Mark Kettenis <kettenis@gnu.org>
598
599 Apply missing bits of 2002-01-15 patch.
600 * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
601 (fill_fpregset): Use i387_fill_fsave.
602
49b563f9
KS		 6032002-02-12 Keith Seitz <keiths@redhat.com>
604
49b563f9
KS		 605 * utils.c (core_addr_to_string): Use phex instead of phex_nz.
606 (core_addr_to_string_nz): New function.
607
aeb98c60
RE		 6082002-02-11 Richard Earnshaw <rearnsha@arm.com>
609
610 * arm-linux-nat.c: Really include arm-tdep.h.
611 * config/arm/tm-linux.h (struct type, struct value): Declare.
612
65554fef
MS		 6132002-02-11 Michael Snyder <msnyder@redhat.com>
614
615 * procfs.c: Include elf-bfd.h (for elfcore_write functions).
616 (gcore section): Ifdef for Solaris and Unixware only.
617 (procfs_do_thread_registers): Unixware needs one lwpstatus
618 per thread (not one prstatus or pstatus).
619 (procfs_make_note_section): Iterate only over kernel threads (lwps),
620 not over all gdb threads. For unixware, call elfcore_write_pstatus
621 once before iterating over threads.
622
34e8f22d
RE		 6232002-02-11 Richard Earnshaw <rearnsha@arm.com>
624
625 * arm-tdep.h: New file.
626 * arm-tdep.c: Include arm-tdep.h.
627 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
628 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
629 (arm_print_float_info, arm_register_type, convert_to_extended)
630 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
631 (arm_extract_return_value, arm_register_name): Make static.
632 (arm_software_single_step): Similarly. Fix types in declaration.
633 (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
634 (arm_store_return_value, arm_store_struct_return): New functions.
635 (arm_gdbarch_init): Register the above functions. Also register
636 call_dummy_start_offset, sizeof_call_dummy_words,
637 function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
638 sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
aaa38bb5 639 max_register_virtual_size, register_size. Set up
34e8f22d
RE		 640 prologue_cache.saved_regs here, rather than ...
641 (_initialize_arm_tdep): ... here.
642 * config/arm/tm-arm.h (struct type, struct value): Delete forward
643 declarations.
644 (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
645 (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
646 (arm_print_float_info, arm_register_type, convert_to_extended)
647 (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
648 (arm_extract_return_value, arm_register_name): Delete declarations.
649 (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
650 (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
651 (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
652 (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
653 (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
654 (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
655 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
656 (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
657 (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
658 (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
659 (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
660 (arm_get_next_pc): No-longer static -- these are needed by the RDI
661 interface.
662 * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
663 * remote-rdi.c remote-rdp.c: Likewise.
664 * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
665 (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
666 * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
667 definition.
668
669 * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
670 (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
671 (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
672 from non-ARM_ prefixed definitions.
673 * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
674 all uses of above.
675 * remote-rdi.c remote-rdp.c: Likewise.
676 * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
677
148754e5
RE		 6782002-02-11 Richard Earnshaw <rearnsha@arm.com>
679
680 * arm-tdep.c (arm_frameless_function_invocation)
681 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
682 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
683 (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
684 (arm_pop_frame, arm_get_next_pc): Make static.
685 (arm_gdbarch_init): Register above in gdbarch structure.
686 (arm_read_fp): Renamed from arm_target_read_fp.
687 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
688 * config/arm/tm-arm.h (arm_frameless_function_invocation)
689 (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
690 (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
691 (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
692 (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
693 (arm_pc_is_thumb_dummy): Delete declarations.
fcfb8836
RE		 694 (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
695 (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
696 (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
697 (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
148754e5 698
434d2d4f
DJ		 6992002-02-10 Daniel Jacobowitz <drow@mvista.com>
700
701 * symtab.c (compare_search_syms): New function.
702 (sort_search_symbols): New function.
703 (search_symbols): Sort symbols after searching rather than
704 before.
705
55241689
AC		 7062002-02-10 Andrew Cagney <ac131313@redhat.com>
707
708 * NEWS: Linux -> GNU/Linux.
709
028c194b
AC		 7102002-02-10 Andrew Cagney <ac131313@redhat.com>
711
712 * gdbarch.sh: For for level one methods, disallow a definition
713 when partially multi-arched. Add comments explaining rationale.
714 * gdbarch.h: Re-generate.
715
6acf50cd
AC		 7162002-02-10 Andrew Cagney <ac131313@redhat.com>
717
718 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
719 multi-arch partial.
aaa38bb5 720
50248794
AC		 7212002-02-10 Andrew Cagney <ac131313@redhat.com>
722
723 * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL. Exit on bad
724 field. Use diff -u.
725 * gdbarch.c: Re-generate.
726
c30e0066
AC		 7272002-02-10 Andrew Cagney <ac131313@redhat.com>
728
9b56c5f3 729 * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
c30e0066
AC		 730 * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
731 partial.
732
6e6d6484
AC		 7332002-02-10 Andrew Cagney <ac131313@redhat.com>
734
735 * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
736 multi-arch partial.
737 (PUSH_ARGUMENTS): Switch to using predefault.
738 * gdbarch.c: Regenerate.
739
c203844d
AC		 7402002-02-10 Andrew Cagney <ac131313@redhat.com>
741
742 * valops.c (PUSH_ARGUMENTS): Delete definition.
743 * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
744 partial. Default to default_push_arguments.
745 * gdbarch.h, gdbarch.c: Regenerate.
746
b5a2688f
AC		 7472002-02-09 Andrew Cagney <ac131313@redhat.com>
748
749 * defs.h (throw_exception): Rename return_to_top_level. Update
750 comments.
751 * utils.c (error_stream, internal_verror, quit): Ditto.
752 * top.c (throw_exception, catcher): Ditto.
753 * sparclet-rom.c (sparclet_load): Ditto.
754 * remote.c (interrupt_query, minitelnet): Ditto.
755 * remote-sds.c (interrupt_query): Ditto.
756 * remote-mips.c (mips_error, mips_kill): Ditto.
757 * ocd.c (interrupt_query): Ditto.
758 * monitor.c (monitor_interrupt_query): Ditto.
759 * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
760 * target.h: Update comment.
aaa38bb5 761
b5a2688f 762 * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
aaa38bb5 763
2fa5c1e0
AC		 7642002-02-09 Andrew Cagney <ac131313@redhat.com>
765
766 * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
767 default_double_format.
768 * gdbarch.h, gdbarch.c: Re-generate.
769 * findvar.c (floatformat_unknown): Delete variable definition.
770 * doublest.h (floatformat_unknown): Delete variable declaration.
771
da966255
JB		 7722002-02-09 Jim Blandy <jimb@redhat.com>
773
774 * stabsread.c (read_type): Add code to parse Sun's syntax for
775 prototyped function types.
776
123a4891
AC		 7772002-02-09 Andrew Cagney <ac131313@redhat.com>
778
779 * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
780 (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
781
fb39c8f3
PS		 7822002-02-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
783
784 * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
785 _initialize_solib. Fixes name clash with solib.c:_initialize_solib,
786 now _initialize_xcoffsolib gets called again and overrides the
787 commands from solib.c in a native configuration.
788
0b87a11d
MK		 7892002-02-09 Mark Kettenis <kettenis@gnu.org>
790
791 * doublest.c (store_typed_floating): Don't try to return a value.
792 Fixes PR gdb/290.
793
bdc2fc72
JB		 7942002-02-08 Jim Blandy <jimb@redhat.com>
795
796 * c-typeprint.c (c_type_print_varspec_suffix): If a function type
797 is prototyped and has no arguments, print its argument list as
798 `(void)'.
799
da69bbcf
CD		 8002002-02-08 Chris Demetriou <cgd@broadcom.com>
801
802 * MAINTAINERS (write-after-approval): Add myself.
803 (paper-trail): I've escaped!
aaa38bb5 804
b69571f5
CF		 8052002-02-08 Christopher Faylor <cgf@redhat.com>
806
807 * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
808 changes.
809 (_initialize_check_for_gdb_ini): Ditto.
810
f6871398
MH		 8112002-02-08 Martin M. Hunt <hunt@redhat.com>
812
813 * win32-nat.c (cygwin_pid_to_str): Fix typo.
814 xaprintf -> xasprintf.
815
4e52d31c
PM		 8162002-02-08 Pierre Muller <muller@ics.u-strasbg.fr>
817
818 * win32-nat.c: Remove use of printf and sprintf functions.
819
39bbf761
RE		 8202002-02-08 Richard Earnshaw <rearnsha@arm.com>
821
822 * arm-tdep.c (arm_frame_chain_valid): Make static.
823 (arm_push_arguments): Likewise.
824 (arm_gdbarch_init): New function.
825 (_initialize_arm_tdep): Call it.
826 * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
827 (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
828 (FRAME_CHAIN_VALID): Delete.
829 (arm_frame_chain_valid): Delete declaration.
830 (PUSH_ARGUMENTS): Delete.
831 (arm_push_arguments): Delete declaration.
832 (CALL_DUMMY_P): Delete.
833
9c9532c9
CV		 8342002-02-08 Andrew Cagney <ac131313@redhat.com>
835 Corinna Vinschen <vinschen@redhat.com>
836
837 * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
838 on builtin float types.
839
4e8f7a8b
DJ		 8402002-02-08 Daniel Jacobowitz <drow@mvista.com>
841
842 * utils.c: Include <curses.h> before "bfd.h".
843 * tui/tui-hooks.c: Likewise.
844 * tui/tui.c: Likewise.
845 * tui/tuiCommand.c: Likewise.
846 * tui/tuiData.c: Likewise.
847 * tui/tuiDataWin.c: Likewise.
848 * tui/tuiDisassem.c: Likewise.
849 * tui/tuiGeneralWin.c: Likewise.
850 * tui/tuiIO.c: Likewise.
851 * tui/tuiLayout.c: Likewise.
852 * tui/tuiRegs.c: Likewise.
853 * tui/tuiSource.c: Likewise.
854 * tui/tuiSourceWin.c: Likewise.
855 * tui/tuiStack.c: Likewise.
856 * tui/tuiWin.c: Likewise.
857
cd4bffcf
EZ		 8582002-02-07 Elena Zannoni <ezannoni@redhat.com>
859
860 * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
861 to include space for pseudoregs as well. Update loops accordingly.
862 (sh_fp_frame_init_saved_regs): Ditto.
863 (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
864
26806ce2
AC		 8652002-02-07 Andrew Cagney <ac131313@redhat.com>
866
867 * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
868 Add Richard Earnshaw to Arm maintainers.
869
97fdab62
AC		 8702002-02-07 Andrew Cagney <ac131313@redhat.com>
871
a6b98203
AC		 872 * defs.h (warning_begin): Delete declaration.
873
97fdab62
AC		 874 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
875 Delete macro.
876
78b29b40
MS		 8772002-02-07 Michael Snyder <msnyder@redhat.com>
878
aaa38bb5 879 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
78b29b40
MS		 880 Logic bug, remove misplaced else.
881
d8849953
KD		 8822002-02-07 Klee Dienes <klee@apple.com>
883
884 * fork-inferior.c (fork_inferior): Add '!' to the list of
885 characters that need to be quoted when building a string for the
886 shell. Quote '!' specifically with a backslash, since CSH chokes
887 when trying to evaluate "str!str".
aaa38bb5 888
095778a0
NC		 8892002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
890
891 * rdi-share/host.h: Only provide a typedef for bool if it is not
892 defined.
893
1900040c
MS		 8942002-02-04 Michael Snyder <msnyder@redhat.com>
895
896 * breakpoint.h (enum bptype): Add new overlay event bp type.
897 (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
aaa38bb5 898
1900040c
MS		 899 * breakpoint.c (create_internal_breakpoint): New function.
900 (internal_breakpoint_number): Moved into create_internal_breakpoint.
901 (create_longjmp_breakpoint): Use create_internal_breakpoint.
902 (create_thread_event_breakpoint): Ditto.
903 (create_solib_event_breakpoint): Ditto.
904 (create_overlay_event_breakpoint): New function.
905 (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
906 (update_breakpoints_after_exec): Delete and re-initialize
907 overlay event breakpoints after an exec. Add FIXME comment
908 about longjmp breakpoint.
909 (print_it_typical): Ignore overlay event breakpoints.
910 (print_one_breakpoint): Ditto.
911 (mention): Ditto.
912 (bpstat_what): Do not stop for overlay event breakpoints.
913 (delete_breakpoint): Don't delete overlay event breakpoints.
914 (breakpoint_re_set_one): Delete the overlay event breakpoint.
915 (breakpoint_re_set): Re-create overlay event breakpoint.
916
917 * symfile.c (overlay_auto_command): Enable overlay breakpoints.
918 (overlay_manual_command): Disable overlay breakpoints.
919 (overlay_off_command): Disable overlay breakpoints.
920
082fc60d
RE		 9212002-02-06 Richard Earnshaw <rearnsha@arm.com>
922
923 * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
924 (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
925 to here from config/tm-arm.h.
926 (coff_sym_is_thumb): Make static.
927 (arm_elf_make_msymbol_special): New function.
928 (arm_coff_make_msymbol_special): New function.
929 * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
930 (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
931 (coff_sym_is_thumb): Delete declaration.
932 (arm_elf_make_msymbol_special): Declare.
933 (arm_coff_make_msymbol_special): Declare.
934 (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
935 (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
936
039c5766
RE		 9372002-02-06 Richard Earnshaw <rearnsha@arm.com>
938
939 * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
940
9412002-02-06 Richard Earnshaw <rearnsha@arm.com>
942
943 * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
944 * gdbarch.c gdbarch.h: Regenerate.
945 * arch-utils.c (default_print_float_info): New function.
946 * arch-utils.h (default_print_float_info): Prototype it.
947 * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
948 * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
949 (PRINT_FLOAT_INFO): Document it.
950
951 * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
952 * config/arm/tm-arm.h (FLOAT_INFO): Delete.
953 (PRINT_FLOAT_INFO): Define.
954
58fa08f0
PM		 9552002-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
956
aaa38bb5 957 * win32-nat.c (_initialize_check_for_gdb_ini):
58fa08f0
PM		 958 Add typecast to sprintf argument to suppress a warning.
959
7393af7c
PM		 9602002-02-05 Pierre Muller <muller@ics.u-strasbg.fr>
961
58fa08f0 962 * win32-nat.c (last_sig): Changed type of variable to target_signal,
7393af7c
PM		 963 to allow easier handling of pass state.
964 (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
965 that gives exception name and address.
966 (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
aaa38bb5 967 and set last_sig value to ourstatus->value.sig. Some missing
7393af7c 968 exceptions added.
aaa38bb5
AJ		 969 (child_continue): Correctly report continue_status.
970 (get_child_debug_event,do_initial_child_stuff): Set last_sig to
7393af7c 971 TARGET_SIGNAL_0 (new default value).
aaa38bb5 972 (child_resume): consider sig argument passed to decide if
7393af7c
PM		 973 the exception should be passed to debuggee or not.
974
6af4589c
MS		 9752002-02-05 Michael Snyder <msnyder@redhat.com>
976
977 * regcache.c (fetch_register): Call target_fetch_register
978 only if we don't call FETCH_PSEUDO_REGISTER.
979 (store_register): Call target_store_register only if we
980 don't call STORE_PSEUDO_REGISTER.
981
a2cf933a
EZ		 9822002-02-05 Elena Zannoni <ezannoni@redhat.com>
983
984 * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
985 ELF_MAKE_MSYMBOL_SPECIAL.
986 * gdbarch.c, gdbarch.h: Regenerate.
987 * arch-utils.c (default_make_msymbol_special): New function.
aaa38bb5 988 * arch-utils.h (default_make_msymbol_special): Export.
a2cf933a
EZ		 989 * elfread.c (elf_symtab_read): Compile use of
990 ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
991 multiarched.
992 * coffread.c (coff_symtab_read): Ditto, for
993 COFF_MAKE_MSYMBOL_SPECIAL.
994
6bb7be43
JB		 9952002-02-05 Jim Blandy <jimb@redhat.com>
996
997 * solib-svr4.c (svr4_truncate_ptr): New function.
998 (svr4_relocate_section_addresses): Do the address arithmetic with
999 the appropriate truncation for target addresses, even when
1000 CORE_ADDR is larger than a target address.
1001
e18651ec
DJ		 10022002-02-05 Daniel Jacobowitz <drow@mvista.com>
1003
1004 * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
1005 to (int *).
1006
6b2725be
DJ		 10072002-02-05 Daniel Jacobowitz <drow@mvista.com>
1008
1009 * gdbserver/linux-low.c (kill_inferior): Remove commented out
1010 code.
1011
fca9e603
DJ		 10122002-02-05 Daniel Jacobowitz <drow@mvista.com>
1013
1014 * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
1015
6c537a52
DJ		 10162002-02-05 Daniel Jacobowitz <drow@mvista.com>
1017
1018 * gdbserver/linux-low.c: Remove unused include files.
1019
d844cde6
DJ		 10202002-02-05 Daniel Jacobowitz <drow@mvista.com>
1021
1022 * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
1023 (read_inferior_memory): Use it.
1024 (write_inferior_memory): Likewise.
1025
d07c63e7
DJ		 10262002-02-05 Daniel Jacobowitz <drow@mvista.com>
1027
1028 * gdbserver/linux-low.c (create_inferior): Call strerror instead of
1029 grubbing through sys_errlist.
1030
da6d8c04
DJ		 10312002-02-05 Daniel Jacobowitz <drow@mvista.com>
1032
1033 * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
1034
5b421780
PM		 10352002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
1036 * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
1037
9f60d481
AC		 10382002-02-04 Andrew Cagney <ac131313@redhat.com>
1039
1040 * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
1041 (do_sfunc, set_cmd_sfunc): New functions.
1042
1043 * command.h (struct cmd_list_element): Add field func.
1044 * cli/cli-decode.h (struct cmd_list_element): Ditto.
1045 * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
1046 * cli/cli-decode.h: Ditto.
1047
1048 * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
1049 (help_all, help_cmd_list): Ditto.
1050 (find_cmd, complete_on_cmdlist): Ditto.
1051 * top.c (execute_command): Ditto.
1052
1053 * cli/cli-setshow.c (do_setshow_command): Call func instead of
1054 function.sfunc.
1055
1056 * infcmd.c (notice_args_read): Fix function signature.
1057
1058 * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
1059 * cli/cli-decode.c (add_set_cmd): Ditto.
1060 * utils.c (initialize_utils): Ditto.
1061 * maint.c (_initialize_maint_cmds): Ditto.
1062 * infrun.c (_initialize_infrun): Ditto.
1063 * demangle.c (_initialize_demangler): Ditto.
1064 * remote.c (add_packet_config_cmd): Ditto.
1065 * mips-tdep.c (_initialize_mips_tdep): Ditto.
1066 * cris-tdep.c (_initialize_cris_tdep): Ditto.
1067 * proc-api.c (_initialize_proc_api): Ditto.
1068 * kod.c (_initialize_kod): Ditto.
1069 * valprint.c (_initialize_valprint): Ditto.
1070 * top.c (init_main): Ditto.
1071 * infcmd.c (_initialize_infcmd): Ditto.
1072 * corefile.c (_initialize_core): Ditto.
1073 * arm-tdep.c (_initialize_arm_tdep): Ditto.
1074 * arch-utils.c (initialize_current_architecture): Ditto.
1075 (_initialize_gdbarch_utils): Ditto.
1076 * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
1077
1078 * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
1079 * wince.c (_initialize_inftarg): Ditto.
1080 * symfile.c (_initialize_symfile): Ditto.
1081 * mips-tdep.c (_initialize_mips_tdep): Ditto.
1082 * language.c (_initialize_language): Ditto.
1083 * arc-tdep.c (_initialize_arc_tdep): Ditto.
1084
f9ba0717
MS		 10852002-02-04 Michael Snyder <msnyder@redhat.com>
1086
1087 * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
1088
0c74b2a7
DJ		 10892002-02-04 Daniel Jacobowitz <drow@mvista.com>
1090
1091 * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
1092 Add rules for building the register data files.
1093
c638789f
DJ		 10942002-02-04 Daniel Jacobowitz <drow@mvista.com>
1095
1096 * regformats/regdat.sh: Add braces to the definition of
1097 expedite_regs_${arch}.
1098
db253027
DJ		 10992002-02-04 Daniel Jacobowitz <drow@mvista.com>
1100
1101 * regformats/regdef.h (struct reg): Add comment describing the
1102 requirements for offset and size fields.
1103
206be19c
AS		 11042002-02-04 Andreas Schwab <schwab@suse.de>
1105
1106 * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
1107 * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
1108
181c1381
RE		 11092002-02-04 Richard Earnshaw <rearnsha@arm.com>
1110
1111 * gdbarch.sh (copyright): Update years in generated header.
1112 (SMASH_TEXT_ADDRESS): Add rule.
db253027 1113 * gdbarch.h, gdbarch.c: Re-generate.
181c1381
RE		 1114 * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
1115 * dbxread.c: Likewise.
1116 * dwarfread.c: Likewise.
1117 * elfread.c: Likewise.
1118 * somread.c: Likewise.
1119
1120 * arm-tdep.c (arm_smash_text_address): New function.
1121 * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
1122
fa4ba8da
PM		 11232002-02-04 Pierre Muller <muller@ics.u-strasbg.fr>
1124
1125 Add support for hardware watchpoints on win32 native.
aaa38bb5 1126 * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
fa4ba8da 1127 CONTEXT_DEBUG_REGISTERS.
aaa38bb5 1128 (dr variable): New variable. Static array containing a local copy
fa4ba8da
PM		 1129 of debug registers.
1130 (debug_registers_changed): New variable. Reflects when debug registers
1131 are changed and need to be written to inferior.
aaa38bb5 1132 (debug_registers_used): New variable. Reflects when any debug register
fa4ba8da
PM		 1133 was set, used when new threads are created.
1134 (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
1135 i386-nat code.
1136 (thread_rec): Set dr array if id is the thread of current_event .
1137 (child_continue, child_resume): Change the debug registers for all
1138 threads if debug_registers_changed.
1139 (child_add_thread): Change the debug registers if debug_registers_used.
1140 * config/i386/cygwin.mh: Add use of i386-nat.o file.
1141 Link nm.h to new nm-cygwin.h file.
1142 + config/i386/nm-cygwin.h: New file. Contains the macros used for use
1143 of hardware registers.
1144
a73c86fb
AC		 11452002-02-03 Andrew Cagney <ac131313@redhat.com>
1146
1147 * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
1148 Restore behavour broken by 2002-01-20 Andrew Cagney
1149 <ac131313@redhat.com> IEEE_FLOAT removal.
1150
acf5ed49
DJ		 11512002-02-03 Daniel Jacobowitz <drow@mvista.com>
1152
1153 * c-valprint.c (c_val_print): Pass a proper valaddr to
1154 cp_print_class_method.
1155 * valops.c (search_struct_method): If there is only one method
1156 and args is NULL, return that method.
1157
493d28d5
DJ		 11582002-02-03 Daniel Jacobowitz <drow@mvista.com>
1159
1160 * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
1161 accessing tag_name directly.
1162
7495dfdb
DJ		 11632002-02-03 Daniel Jacobowitz <drow@mvista.com>
1164
1165 * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
1166 of accessing tag_name directly.
1167
dd6bda65
DJ		 11682002-02-03 Daniel Jacobowitz <drow@mvista.com>
1169
1170 PR gdb/280
1171 * gdbtypes.c (replace_type): New function.
1172 * gdbtypes.h (replace_type): Add prototype.
1173 * stabsread.c (read_type): Use replace_type.
1174
88fe217c
RE		 11752002-02-03 Richard Earnshaw <rearnsha@arm.com>
1176
1177 * Makefile.in (memattr.o): Add missing dependencies rule.
1178
e5d66720
PS		 11792002-02-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1180
1181 * breakpoint.c (break_at_finish_command): Really export.
1182 (break_at_finish_at_depth_command): Ditto.
1183 (tbreak_at_finish_command): Ditto.
1184 * hppa-tdep.c: Include completer.h.
1185 * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
1186 (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
1187
fffee0be
AC		 11882002-02-01 Andrew Cagney <ac131313@redhat.com>
1189
1190 * utils.c (do_write): New function.
1191 (error_stream): Rewrite combining the code from error_begin and
1192 verror.
1193 (verror): Rewrite using error_stream.
1194 (error_begin): Delete function.
1195
255e7dbf
AC		 11962002-02-01 Andrew Cagney <ac131313@redhat.com>
1197
1198 * utils.c (error_begin): Make static.
1199 * defs.h (error_begin): Delete declaration.
1200
1201 * linespec.c (cplusplus_error): Replace cplusplus_hint.
1202 (decode_line_1): Use cplusplus_error instead of error_begin,
1203 cplusplus_hint and return_to_top_level.
1204 * coffread.c (coff_symfile_read): Use error instead of error_begin
1205 and return_to_top_level.
1206 * infrun.c (default_skip_permanent_breakpoint): Ditto.
1207
ddfe3c15
AC		 12082002-02-01 Andrew Cagney <ac131313@redhat.com>
1209
1210 * language.h (type_error, range_error): Make string parameter
1211 constant.
1212 * language.c (warning_pre_print): Delete extern declaration.
1213 * dwarfread.c (warning_pre_print): Ditto.
1214 * language.c (type_error, range_error): Rewrite to use verror and
1215 vwarning instead of warning_begin.
1216
03ac34d5
MS		 12172002-02-01 Michael Snyder <msnyder@redhat.com>
1218
261c4ca2
MS		 1219 * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
1220 (set_ignore_count): Move misplaced comment back where it belongs.
03ac34d5 1221
e00d1dc8
AC		 12222002-02-01 Andrew Cagney <ac131313@redhat.com>
1223
1224 * command.h (NO_FUNCTION): Delete macro.
1225 * cli/cli-decode.h (NO_FUNCTION): Ditto.
1226 * top.c (execute_command): Replace NO_FUNCTION with NULL.
1227 * tracepoint.c (_initialize_tracepoint): Ditto.
1228 * cli/cli-decode.c (add_set_cmd): Ditto.
1229 * cli/cli-cmds.c (init_cli_cmds): Ditto.
aaa38bb5 1230
76b79d6e
DJ		 12312002-02-01 Daniel Jacobowitz <drow@mvista.com>
1232
1233 * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
1234 Update ``this'' pointer when calling virtual functions.
1235
799f9e91
MS		 12362002-02-01 Michael Snyder <msnyder@redhat.com>
1237
c7bd442c 1238 * breakpoint.c (create_temp_exception_breakpoint): Delete.
799f9e91
MS		 1239 * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
1240
3cf384d4
DJ		 12412002-02-01 Daniel Jacobowitz <drow@mvista.com>
1242
1243 * regformats/reg-arm.dat: New file.
1244 * regformats/reg-i386.dat: New file.
1245 * regformats/reg-ia64.dat: New file.
1246 * regformats/reg-m68k.dat: New file.
1247 * regformats/reg-mips.dat: New file.
1248 * regformats/reg-ppc.dat: New file.
1249 * regformats/reg-sh.dat: New file.
1250 * regformats/regdef.h: New file.
1251 * regformats/regdat.sh: New file.
1252
0defa245
RE		 12532002-02-01 Richard Earnshaw <reanrsha@arm.com>
1254
1255 * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
1256 (arm_frame_args_address, arm_frame_locals_address): New functions.
1257 (arm_frame_num_args): New function.
1258 * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
1259 (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
1260 (FRMA_NUM_ARGS): Call arm_frame_num_args.
1261
405f26e6
MS		 12622002-01-31 Michael Snyder <msnyder@redhat.com>
1263
502fd408
MS		 1264 * breakpoint.c (break_at_finish_command): Export.
1265 (break_at_finish_at_depth_command): Export.
1266 (tbreak_at_finish_command): Export.
1267 (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
1268 * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
1269 "tbreak" commands, which are HPPA specific.
1270
7d35e135
MS		 1271 * printcmd.c (disassemble_command): Remove an ancient
1272 artifact of an old merge.
1273
aaa38bb5 1274 * symfile.h (enum overlay_debugging_state):
d874f1e2
MS		 1275 Define enum constant values for overlay mode.
1276 * symfile.c (overlay_debugging): Use enums instead of literals.
aaa38bb5
AJ		 1277 (overlay_is_mapped, overlay_auto_command,
1278 overlay_manual_command): Ditto.
d874f1e2 1279
aaa38bb5
AJ		 1280 * breakpoint.c (insert_breakpoints, remove_breakpoint,
1281 breakpoint_here_p, breakpoint_inserted_here_p,
1282 breakpoint_thread_match, bpstat_stop_status,
9f04af04
MS		 1283 describe_other_breakpoints, check_duplicates, clear_command):
1284 Coding standard fixes.
1285
8add0441 1286 * target.c (target_xfer_memory): Add spaces, coding standard.
9f04af04 1287 (do_xfer_memory): Add missing line to trust-readonly
405f26e6
MS		 1288 code: check bfd SEC_READONLY flag for section.
1289
e351066e
AC		 12902002-01-31 Andrew Cagney <ac131313@redhat.com>
1291
7d35e135 1292 * PROBLEMS: Fix typo, 5.1->5.1.1.
e351066e 1293
8a48e967
DJ		 12942002-01-30 Daniel Jacobowitz <drow@mvista.com>
1295
1296 * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
1297 data symbols, since we search based on textlow and texthigh.
1298 (find_pc_sect_symtab): Likewise.
1299
f5a96129
AC		 13002002-01-30 Andrew Cagney <ac131313@redhat.com>
1301
1302 * defs.h (vwarning): Declare.
f5a96129
AC		 1303 * utils.c (vwarning): New function.
1304 (warning): Call vwarning.
1305 (warning_begin): Delete function.
1306
1307 * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
1308 the warning message.
1309 * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
1310 warning_begin.
1311
cefd4ef5
MS		 13122002-01-30 Michael Snyder <msnyder@redhat.com>
1313
1a703748
MS		 1314 * NEWS: Mention "set trust-readonly-sections" command.
1315 Mention generate-core-file command.
cefd4ef5 1316
3a11626d
MS		 13172002-01-15 Michael Snyder <msnyder@redhat.com>
1318
1319 * target.c: New command, "set trust-readonly-sections on".
1320 (do_xfer_memory): Honor the suggestion to trust readonly sections
1321 by reading them from the object file instead of from the target.
1322 (initialize_targets): Register command "set trust-readonly-sections".
1323
d1c7e53b
AC		 13242002-01-29 Andrew Cagney <ac131313@redhat.com>
1325
1326 * parse.c (target_map_name_to_register): Simplify, search regs and
1327 pseudo-regs using a single loop.
1328
e2c9a72c
AC		 13292002-01-30 Andrew Cagney <ac131313@redhat.com>
1330
1331 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
1332
69824b4e
MK		 13332002-01-15 Rodney Brown <rbrown64@csc.com.au>
1334
1335 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
1336 * config/i386/i386v42mp.mh: Add i387-nat.o .
1337 * i386v4-nat.c: Include i387-nat.h.
1338 (supply_fpregset): Use i387_supply_fsave.
1339 (fill_fpregset): Use i387_fill_fsave.
1340
6eb69eab
RE		 13412002-01-30 Richard Earnshaw <rearnsha@arm.com>
1342
1343 * arm-tdep.c (arm_call_dummy_words): Define.
1344 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
1345 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
1346 (CALL_DUMMY_WORDS): Define.
1347 (arm_call_dummy_words): Declare.
1348 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
1349 (arm_linux_call_dummy_words): Declare.
1350
9852326a
AS		 13512002-01-30 Andreas Schwab <schwab@suse.de>
1352
1353 * m68klinux-nat.c: Fix last change to use regcache_collect
1354 instead of referencing registers[] directly.
1355
977a3030
AC		 13562002-01-29 Andrew Cagney <ac131313@redhat.com>
1357
1358 * parse.c (target_map_name_to_register): Delete code wrapped in
1359 #ifdef REGISTER_NAME_ALIAS_HOOK.
1360
2076c72b
MS		 13612002-01-28 Michael Snyder <msnyder@redhat.com>
1362
1363 * regcache.c (legacy_read_register_gen): Need to be able to
1364 read pseudo-register as well as real register.
1365 (legacy_write_register_gen): Ditto.
1366
8fcc723b
AC		 13672002-01-28 Andrew Cagney <ac131313@redhat.com>
1368
1369 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1370 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
1371 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
1372 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
1373 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
1374 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
1375 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
1376 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
1377 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
1378 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
1379 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
1380 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
1381 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
1382 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
1383 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
1384 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
1385 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
1386 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
1387 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
1388 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
1389
afe64c1a
AC		 13902002-01-28 Andrew Cagney <ac131313@redhat.com>
1391
1392 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
1393 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
1394 (initialize_current_architecture): Update target_byte_order using
1395 information from BFD.
aaa38bb5 1396 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
afe64c1a
AC		 1397 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
1398
75bc7ddf
AC		 13992002-01-28 Andrew Cagney <ac131313@redhat.com>
1400
1401 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
1402 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
1403
1404 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
1405 #ifdef INVALID_FLOAT.
1406 * infcmd.c (do_registers_info): Ditto.
1407 * values.c (unpack_double): Ditto. Add comment.
1408
1409 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
1410 already commented out.
1411
0280a90a
AS		 14122002-01-26 Andreas Schwab <schwab@suse.de>
1413
1414 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
1415 * m68klinux-nat.c: Update ptrace interface for fetching/storing
1416 registers and add support for PTRACE_GETREGS.
1417
7072a954
AC		 14182002-01-24 Andrew Cagney <ac131313@redhat.com>
1419
1420 GDB 5.1.1 released from 5.1 branch.
1421 * NEWS: Add 5.1.1 news.
1422 * README: Sync with 5.1 branch.
1423
86f902e0
FF		 14242002-01-23 Fred Fish <fnf@redhat.com>
1425
1426 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
1427 stabstring on initial malloc. Reallocing will copy it for us,
1428 if necessary.
1429
8af51c36
EZ		 14302002-01-23 Elena Zannoni <ezannoni@redhat.com>
1431
aaa38bb5 1432 * Makefile.in (hpread_h): Delete.
8af51c36
EZ		 1433 (HFILES_NO_SRCDIR): Remove hpread.h.
1434 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
1435 (hpread.o): Update dependencies.
1436 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
1437
1438 * hp-psymtab-read.c: Remove file.
1439 * hp-symtab-read.c: Remove file.
1440 * hpread.h: Remove file.
1441
1442 * hpread.c: Merge all contents of hp-psymtab-read.c,
1443 hp-symtab-read.c and hpread.h into this file, as it was prior to
1444 January 1999.
1445
1446 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
aaa38bb5 1447 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
8af51c36
EZ		 1448 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
1449 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
1450
dc5cfeb6
EZ		 14512002-01-23 Elena Zannoni <ezannoni@redhat.com>
1452
1453 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
1454 fill_gregset): Call gdbarch_tdep() just once, assign result to
1455 variable and use that, instead of calling the function several
1456 times.
1457
ea87b71b
AO		 14582002-01-24 Alexandre Oliva <aoliva@redhat.com>
1459
1460 * configure.host: Accept sparcv9 as alias for sparc64.
1461 * configure.tgt: Likewise.
1462
13fc0c2f
KB		 14632002-01-22 Kevin Buettner <kevinb@redhat.com>
1464
1465 * solib-aix5.c (build_so_list_from_mapfile)
1466 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
1467 arguments is not reversed.
1468 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
1469 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
aaa38bb5 1470
7bd872fe
EZ		 14712002-01-22 Elena Zannoni <ezannoni@redhat.com>
1472
1473 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
1474 modified version of obsolete sh_fetch_pseudo_register.
1475 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
1476 (sh4_register_read): New function.
1477 (sh_pseudo_register_write): New function. Renamed and modified
1478 version of obsolete sh_store_pseudo_register.
1479 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
1480 (sh4_register_write): New function.
1481 (sh_gdbarch_init): Remove setting of gdbarch function
1482 fetch_pseudo_register and store_pseudo_register. Remove setting of
1483 register_convert_to_raw, register_convert_to_virtual,
1484 register_convertible.
1485 (sh_sh4_register_convertible): Delete. No longer needed. All is
1486 taken care by architecture specific functions
1487 register_read/register_write.
1488 (sh_sh4_register_convert_to_virtual): Make static.
1489 (sh_sh4_register_convert_to_raw): Ditto.
1490
069e84fd
AC		 14912002-01-22 Andrew Cagney <ac131313@redhat.com>
1492
1493 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
1494 (floatformat_is_nan, floatformat_mantissa): Ditto.
1495
1496 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
1497 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
1498 builtin_type_ieee_double_little,
1499 builtin_type_ieee_double_littlebyte_bigword,
1500 builtin_type_m68881_ext, builtin_type_i960_ext,
1501 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
1502 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
1503 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
1504 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
1505
211a4f69
CV		 15062002-01-22 Corinna Vinschen <vinschen@redhat.com>
1507
1508 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
1509 parameter. Set frameless flag if it exists and depended of
1510 whether the scanned function is frameless or not.
1511 (xstormy16_skip_prologue): If function is frameless, return
1512 result of xstormy16_scan_prologue().
1513 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
1514 call.
1515
f81353e4
EZ		 15162002-01-21 Elena Zannoni <ezannoni@redhat.com>
1517
1518 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
1519 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
1520 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
1521 sh_sh4_register_byte, sh_sh4_register_raw_size,
1522 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
1523 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
1524 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
1525 sh_store_pseudo_register, sh_do_pseudo_register): Call
1526 gdbarch_tdep() just once, assign result to variable and use that,
1527 instead of calling the function several times.
1528
63c73a17
MK		 15292002-01-20 Mark Kettenis <kettenis@gnu.org>
1530
1531 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
1532 macros instead of LAST_FPU_CTRL_REGNUM.
1533 (store_register): Likewise.
1534
39ad761d
JB		 15352002-01-21 Jim Blandy <jimb@redhat.com>
1536
1537 * infcmd.c (run_command): Check that the `exec' target layer's BFD
1538 is up-to-date before running the program, not just when a program
1539 exits.
1540
3d74b771
FF		 15412002-01-21 Fred Fish <fnf@redhat.com>
1542
1543 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
1544 when we have found all instructions we are looking for.
1545
966fbf70
RE		 15462002-01-21 Richard Earnshaw <rearnsha@arm.com>
1547
1548 * arm-tdep.c (arm_register_name): New function.
1549 (arm_registers_names): Make static.
1550 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
1551 (arm_register_name): Declare.
1552 (REGISTER_NAME): Use it.
1553
c3b4394c
RE		 15542002-01-21 Richard Earnshaw <rearnsha@arm.com>
1555 Kevin Buettner <kevinb@redhat.com>
1556
1557 Convert arm targets to new FRAME interface.
1558 * arm-tdep.c (struct frame_extra_info): Remove fsr.
1559 (arm_frame_find_save_regs): Delete.
1560 (arm_frame_init_saved_regs): New.
1561 (arm_init_extra_frame_info): Alloacte saved_regs as required.
1562 Allocate extra_info as required. Convert all uses of fsr.regs
1563 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
1564 to use extra_info.
1565 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
1566 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
1567 (check_prologue_cache, save_prologue_cache): Likewise.
1568 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
1569 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
1570 (FRAME_FIND_SAVED_REGS): Delete.
1571 (arm_frame_find_saved_regs): Delete prototype.
1572 (arm_frame_init_saved_regs): New prototype.
1573 (FRAME_INIT_SAVED_REGS): Define.
1574
61d99182
AC		 15752002-01-20 Andrew Cagney <ac131313@redhat.com>
1576
1577 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
1578
6aaea291
AC		 15792002-01-20 Andrew Cagney <ac131313@redhat.com>
1580
1581 From Jeff Law <law@redhat.com>:
1582 * infttrace.c: Include <sys/pstat.h>.
1583 (child_pid_to_exec_file): Revamp. Use pstat call to get the
1584 exec file if the ttrace equivalent fails.
1585
15f698d2
AC		 15862002-01-20 Andrew Cagney <ac131313@redhat.com>
1587
1588 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
1589 (closeLogFile): Ditto.
1590
f86ddd7c
MC		 15912002-01-20 Michael Chastain <mec@shout.net>
1592
1593 * top.c (print_gdb_version): Bump copyright year to 2002.
1594
904507ce
AC		 15952002-01-20 Andrew Cagney <ac131313@redhat.com>
1596
1597 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
1598 Zannoni and Eli Zaretskii.
1599
d7f0b9ce
DJ		 16002002-01-20 Daniel Jacobowitz <drow@mvista.com>
1601
1602 * buildsym.c: Update copyright years.
1603 * c-typeprint.c: Likewise.
1604 * dwarf2read.c: Likewise.
1605 * f-typeprint.c: Likewise.
1606 * gdbtypes.c: Likewise.
1607 * gdbtypes.h: Likewise.
1608 * hp-symtab-read.c: Likewise.
1609 * hpread.c: Likewise.
1610 * mdebugread.c: Likewise.
1611 * p-typeprint.c: Likewise.
1612
3fd3d7d2
AC		 16132002-01-20 Andrew Cagney <ac131313@redhat.com>
1614
1615 * remote-sim.c (gdbsim_open): Simplify code testing the macro
1616 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
1617 byte-order selectable.
1618 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
1619 * arch-utils.c: Ditto.
1620 (set_endian): Ditto.
1621 (set_endian_from_file): Ditto.
1622 * gdbserver/low-sim.c (create_inferior): Ditto.
1623 * gdbarch.sh: Ditto.
1624 * gdbarch.h: Re-generate.
aaa38bb5
AJ		 1625 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1626 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
1627 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
1628 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1629 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1630 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
1631 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
3fd3d7d2
AC		 1632 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
1633 macro definition.
1634 * config/mips/tm-wince.h: Remove #undef of macro
1635 TARGET_BYTE_ORDER_SELECTABLE.
1636 * config/sh/tm-wince.h: Ditto.
1637
b02dede2
DJ		 16382002-01-20 Daniel Jacobowitz <drow@mvista.com>
1639
1640 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
1641 member function fields. Add accessor macro
1642 TYPE_FN_FIELD_ARTIFICIAL.
1643 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
1644 * c-typeprint.c (c_type_print_base): Skip artificial member
1645 functions.
1646
c3643761
DJ		 16472002-01-20 Daniel Jacobowitz <drow@mvista.com>
1648
1649 * f-typeprint.c: Delete unused function f_type_print_args.
1650 * p-typeprint.c: Delete unused function pascal_type_print_args.
1651
8176bb6d
DJ		 16522002-01-20 Daniel Jacobowitz <drow@mvista.com>
1653
1654 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
1655 comment. Add ``artificial'' to ``union field_location''.
1656
1657 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
1658
1659 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
1660 * mdebugread.c (parse_symbol): Likewise.
1661 * stabsread.c (define_symbol): Likewise.
1662 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
1663 initializing TYPE_FIELD_BITPOS to n (obsolete).
1664 (hpread_doc_function_type): Likewise.
1665 * hpread.c (hpread_function_type): Likewise.
1666
7fd60527
AC		 16672002-01-20 Andrew Cagney <ac131313@redhat.com>
1668
1669 * configure.in (host_makefile_frag): Only require a host makefile
1670 fragment when a native build.
1671 * configure: Re-generate.
1672
c2f05ac9
AC		 16732002-01-20 Andrew Cagney <ac131313@redhat.com>
1674
1675 * doublest.h (floatformat_from_type): Declare.
1676 * doublest.c (floatformat_from_type): New function.
1677 (convert_typed_floating): Use.
1678
1679 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
1680 call to function floatformat_from_type.
1681
1682 * gdbarch.sh (IEEE_FLOAT): Delete.
1683 * gdbarch.h, gdbarch.c: Re-generate.
1684 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
1685 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
1686 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
1687 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
1688 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
1689 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
1690 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
1691 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
1692 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
1693 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
1694 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 1695 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
1696
1697 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
1698 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
1699 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
1700 * sh-tdep.c (sh_gdbarch_init): Ditto.
1701 * mips-tdep.c (mips_gdbarch_init): Ditto.
1702 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
1703 * cris-tdep.c (cris_gdbarch_init): Ditto.
1704
abf22e64
AJ		 17052002-01-20 Jiri Smid <smid@suse.cz>
1706
1707 * configure.host, configure.tgt: Support x86-64.
1708 * NEWS: Note new target x86-64.
1709
b7c4cbf8
AJ		 1710 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
1711 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
1712 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
1713 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
1714 x86-64-linux-nat.o): Fix dependencies.
1715
82600034
AC		 17162002-01-19 Andrew Cagney <ac131313@redhat.com>
1717
1718 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
1719 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
1720 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
1721 * config/sparc/xm-sun4os4.h: Delete file.
1722 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 1723
bbe5c628
AC		 17242002-01-19 Andrew Cagney <ac131313@redhat.com>
1725
1726 * config/sparc/sparclynx.mh (XM_FILE): Delete.
1727 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
1728 * config/m68k/m68klynx.mh (XM_FILE): Delete.
1729 * config/i386/i386lynx.mh (XM_FILE): Delete.
1730 * config/rs6000/xm-rs6000ly.h: Delete file.
1731 * config/sparc/xm-sparclynx.h: Delete file.
1732 * config/m68k/xm-m68klynx.h: Delete file.
1733 * config/i386/xm-i386lynx.h: Delete file.
1734 * config/xm-lynx.h: Delete file.
1735 * config/djgpp/fnchange.lst: Update.
1736
f8453e34
JT		 17372002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
1738
1739 * alpha-tdep.c (alpha_register_byte): New function.
1740 (alpha_register_raw_size): Ditto.
1741 (alpha_register_virtual_size): Ditto.
1742 (alpha_skip_prologue_internal): Renamed from
1743 alpha_skip_prologue.
1744 (alpha_skip_prologue): New version that calls
1745 alpha_skip_prologue_internal.
1746 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
1747 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
1748 second argument from alpha_skip_prologue.
1749 (REGISTER_BYTE): Use alpha_register_byte.
1750 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
1751 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
1752 (FRAMELESS_FUNCTION_INVOCATION): Use
1753 generic_frameless_function_invocation_not.
1754 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
1755 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
1756
52d9e613
AC		 17572002-01-19 Andrew Cagney <ac131313@redhat.com>
1758
1759 * config/mips/xm-news-mips.h: Delete file.
1760 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
1761
1762 * config/m88k/xm-m88k.h: Delete file.
1763 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
1764 * config/m88k/xm-delta88v4.h: Ditto.
1765 * config/m88k/xm-delta88.h: Ditto.
1766
1767 * config/alpha/xm-fbsd.h: Delete file.
1768 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
1769
1770 * config/sparc/xm-sparc.h: Delete file.
1771 * Makefile.in (xm-sun4os4.h): Delete dependency.
1772 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
1773 * config/sparc/xm-sun4os4.h: Ditto.
1774 * config/sparc/xm-linux.h: Ditto.
1775
1776 * config/i386/xm-windows.h: Delete file.
1777
2d1b2124
AC		 17782002-01-19 Andrew Cagney <ac131313@redhat.com>
1779
1780 * utils.c: Include <sys/param.h> for MAXPATHLEN.
1781 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
1782
ee1f65f0
JT		 17832002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
1784
1785 * alpha-tdep.c (alpha_call_dummy_words): New.
1786 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
1787 (CALL_DUMMY_P): Define.
1788 (CALL_DUMMY_WORDS): Define.
1789 (SIZEOF_CALL_DUMMY_WORDS): Define.
1790
98081e55
PB		 17912002-01-19 Per Bothner <per@bothner.com>
1792
1793 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
1794 isn't NULL, which can happen with some gcj-3.x-produced code.
1795
0d056799
JT		 17962002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
1797
1798 * alpha-tdep.c (alpha_register_virtual_type): New function.
1799 (alpha_init_frame_pc_first): Ditto.
1800 (alpha_fix_call_dummy): Ditto.
1801 (alpha_store_struct_return): Ditto.
1802 (alpha_extract_struct_value_address): Ditto.
1803 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
1804 alpha_register_virtual_type.
1805 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
1806 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
1807 alpha_extract_struct_value_address.
1808 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
1809 (INIT_FRAME_PC): Use init_frame_pc_noop.
1810 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
1811
4604bcad
MK		 18122002-01-19 Mark Kettenis <kettenis@gnu.org>
1813
1814 * i386gnu-nat.c: Include "i386-tdep.h".
1815 (fetch_fpregs): Simplify code dealing with uninitialized floating
1816 point states such that it doesn't require FP7_REGNUM.
1817
140f9984
JT		 18182002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1819
abf22e64
AJ		 1820 * alpha-tdep.c (frame_extra_info): New.
1821 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 1822 frame->extra_info.
1823 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 1824 (alpha_frame_saved_pc): Use frame->extra_info.
1825 (temp_saved_regs): Don't declare as struct frame_saved_regs.
1826 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 1827 (init_extra_frame_info): Rename to...
1828 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 1829 (alpha_print_extra_frame_info): New function.
140f9984
JT		 1830 (alpha_frame_locals_address): Ditto.
1831 (alpha_frame_args_address): Ditto.
abf22e64 1832 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 1833 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
1834 alpha_frame_args_address.
abf22e64 1835 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 1836 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 1837 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
1838 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 1839 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
1840 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
1841
d734c450
JT		 18422002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1843
1844 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
1845 (alpha_cannot_fetch_register): Ditto.
1846 (alpha_cannot_store_register): Ditto.
1847 (alpha_register_convertible): Ditto.
1848 (alpha_use_struct_convention): Ditto.
1849 * config/alpha/tm-alpha.h: Update copyright years.
1850 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
1851 (INNER_THAN): Use core_addr_lessthan.
1852 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
1853 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
1854 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
1855 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
1856 (FRAME_CHAIN): Remove unnecessary cast.
1857
b4ceaee6
AC		 18582002-01-18 Andrew Cagney <ac131313@redhat.com>
1859
1860 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
1861 obsolete.
1862
0a65a603
AC		 18632002-01-18 Andrew Cagney <ac131313@redhat.com>
1864
1865 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
1866 * monitor.c, remote-array.c, remote-bug.c: Ditto.
1867 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
1868 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
1869 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
1870 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
1871 * x86-64-linux-nat.c: Ditto.
1872
636a6dfc
JT		 18732002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1874
abf22e64 1875 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 1876 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
1877 (REGISTER_NAME): Define.
1878
acceddb6
JT		 18792002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1880
1881 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1882
ec32e4be
JT		 18832002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1884
1885 * alpha-tdep.c: Update copyright years.
1886 (alpha_next_pc): New function.
1887 (alpha_software_single_step): Ditto.
1888 * config/alpha/tm-alpha.h: Add prototype for
1889 alpha_software_single_step.
1890
e771a871
JT		 18912002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
1892
1893 * alphabsd-nat.c: Update copyright years.
1894 (fill_gregset): Use regcache_collect.
1895 (fill_fpregset): Likewise.
1896 (fetch_inferior_registers): Only fetch integer registers
1897 if requested to do so.
1898 (store_inferior_registers): Only store integer registers
1899 if requested to do so.
1900
7708fa01
AC		 19012002-01-17 Andrew Cagney <ac131313@redhat.com>
1902
1903 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1904 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1905 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1906 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1907 * config/alpha/fbsd.mh (XDEPFILES): Delete.
1908 * config/arm/linux.mh (XDEPFILES): Delete.
1909 * config/arm/nbsd.mh (XDEPFILES): Delete.
1910 * config/i386/i386dgux.mh (XDEPFILES): Delete.
1911 * config/i386/i386sol2.mh (XDEPFILES): Delete.
1912 * config/i386/i386m3.mh (XDEPFILES): Delete.
1913 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1914 * config/i386/i386gnu.mh (XDEPFILES): Delete.
1915 * config/i386/fbsd.mh (XDEPFILES): Delete.
1916 * config/i386/i386bsd.mh (XDEPFILES): Delete.
1917 * config/i386/i386sco5.mh (XDEPFILES): Delete.
1918 * config/i386/i386v4.mh (XDEPFILES): Delete.
1919 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1920 * config/i386/i386sco4.mh (XDEPFILES): Delete.
1921 * config/i386/i386aix.mh (XDEPFILES): Delete.
1922 * config/i386/go32.mh (XDEPFILES): Delete.
1923 * config/i386/cygwin.mh (XDEPFILES): Delete.
1924 * config/i386/i386lynx.mh (XDEPFILES): Delete.
1925 * config/i386/i386mach.mh (XDEPFILES): Delete.
1926 * config/i386/i386v32.mh (XDEPFILES): Delete.
1927 * config/i386/linux.mh (XDEPFILES): Delete.
1928 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1929 * config/i386/ncr3000.mh (XDEPFILES): Delete.
1930 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1931 * config/i386/i386sco.mh (XDEPFILES): Delete.
1932 * config/i386/i386v.mh (XDEPFILES): Delete.
1933 * config/i386/nbsd.mh (XDEPFILES): Delete.
1934 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1935 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1936 * config/i386/symmetry.mh (XDEPFILES): Delete.
1937 * config/i386/obsd.mh (XDEPFILES): Delete.
1938 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1939 * config/ia64/linux.mh (XDEPFILES): Delete.
1940 * config/ia64/aix.mh (XDEPFILES): Delete.
1941 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1942 * config/m68k/dpx2.mh (XDEPFILES): Delete.
1943 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1944 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1945 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1946 * config/m68k/linux.mh (XDEPFILES): Delete.
1947 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1948 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1949 * config/m68k/nbsd.mh (XDEPFILES): Delete.
1950 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1951 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1952 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1953 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1954 * config/m88k/delta88.mh (XDEPFILES): Delete.
1955 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1956 * config/m88k/m88k.mh (XDEPFILES): Delete.
1957 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1958 * config/mips/linux.mh (XDEPFILES): Delete.
1959 * config/mips/irix6.mh (XDEPFILES): Delete.
1960 * config/mips/irix5.mh (XDEPFILES): Delete.
1961 * config/mips/irix4.mh (XDEPFILES): Delete.
1962 * config/mips/irix3.mh (XDEPFILES): Delete.
1963 * config/mips/decstation.mh (XDEPFILES): Delete.
1964 * config/mips/mipsm3.mh (XDEPFILES): Delete.
1965 (NATDEPFILES): Move core-aout.o to here.
1966 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1967 * config/pa/hpux1020.mh (XDEPFILES): Delete.
1968 * config/pa/hppabsd.mh (XDEPFILES): Delete.
1969 * config/pa/hppahpux.mh (XDEPFILES): Delete.
1970 * config/pa/hpux11w.mh (XDEPFILES): Delete.
1971 * config/pa/hppaosf.mh (XDEPFILES): Delete.
1972 * config/pa/hpux11.mh (XDEPFILES): Delete.
1973 * config/powerpc/aix.mh (XDEPFILES): Delete.
1974 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1975 * config/powerpc/linux.mh (XDEPFILES): Delete.
1976 * config/romp/rtbsd.mh: Rename XDEPFILES.
1977 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1978 * config/rs6000/aix4.mh (XDEPFILES): Delete.
1979 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1980 * config/s390/s390.mh (XDEPFILES): Delete.
1981 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1982 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1983 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1984 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1985 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1986 * config/sparc/nbsd.mh (XDEPFILES): Delete.
1987 * config/sparc/linux.mh (XDEPFILES): Delete.
1988 * config/vax/vaxult.mh (XDEPFILES): Delete.
1989 * config/vax/vaxult2.mh (XDEPFILES): Delete.
1990 * Makefile.in (DEPFILES): Remove XDEPFILES.
1991
375fc983
AC		 19922002-01-17 Andrew Cagney <ac131313@redhat.com>
1993
1994 * utils.c (internal_verror): Fix comments, default is yes not no.
1995 Update queries to match. Default to quit and dump core.
1996
8926118c
AC		 19972002-01-17 Andrew Cagney <ac131313@redhat.com>
1998
1999 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
2000 copyright.
2001 * defs.h, event-top.c, gdbcmd.h: Ditto.
2002 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
2003 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
2004 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
2005 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
2006 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
2007 * mi/mi-main.c:Ditto.
2008
2009 * stack.c, symfile.c: Update copyright.
2010
45b7b345
DJ		 20112002-01-17 Daniel Jacobowitz <drow@mvista.com>
2012
db728ff7
DJ		 2013 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
2014 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
2015 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
2016 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 2017
db728ff7
DJ		 20182002-01-17 Daniel Jacobowitz <drow@mvista.com>
2019
2020 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
2021 * gdbserver/low-lynx.c (myattach): Likewise.
2022 * gdbserver/low-nbsd.c (myattach): Likewise.
2023 * gdbserver/low-sim.c (myattach): Likewise.
2024 * gdbserver/low-sparc.c (myattach): Likewise.
2025 * gdbserver/low-sun3.c (myattach): Likewise.
2026
2027 * gdbserver/low-linux.c (myattach): New function.
45b7b345 2028
db728ff7 2029 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 2030 (main): Handle "--attach".
2031
8de3c354
AC		 20322002-01-16 Andrew Cagney <ac131313@redhat.com>
2033
2034 * MAINTAINERS (language support): Daniel Jacobwitz is C++
2035 maintainer.
2036
b0129042
DJ		 20372002-01-15 Daniel Jacobowitz <drow@mvista.com>
2038
2039 * c-typeprint.c (is_type_conversion_operator): Add additional
2040 check for non-conversion operators.
2041
ba8679fb 20422002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 2043
2044 * linux-proc.c: Add "info proc" command, a la procfs.c.
2045 (read_mapping): New function, abstract and re-use code.
2046 (linux_find_memory_regions): Use new func read_mapping.
2047 (linux_info_proc_cmd): New function, implement "info proc".
2048 (_initialize_linux_proc): Add new command "info proc".
2049
e4f9b4d5
MS		 20502002-01-15 Michael Snyder <msnyder@redhat.com>
2051
2052 * symfile.c (generic_load): Use bfd_map_over_sections method
2053 instead of manipulating bfd structure members directly.
2054 (add_section_size_callback): New function, bfd sections callback
2055 used by generic_load.
2056 (load_sections_callback): New function, bfd sections callback
2057 used by generic_load.
2058
08cf96df
EZ		 20592002-01-15 Elena Zannoni <ezannoni@redhat.com>
2060
abf22e64 2061 [Based on work by Jim Blandy]
08cf96df
EZ		 2062 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
2063 (builtin_type_vec128): Export.
2064 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
2065 types.
2066 (builtin_type_vec128): New builtin type for 128 bit vector
2067 registers.
2068 (build_gdbtypes): Initialize builtin_type_v16qi and
2069 builtin_type_v8hi. Create the vec128 register builtin type
2070 structure.
2071 (build_builtin_type_vec128): New function.
abf22e64 2072 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 2073 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
2074 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
2075 AltiVec register to new builtin type.
2076
d7242108
DJ		 20772001-01-15 Daniel Jacobowitz <drow@mvista.com>
2078
2079 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
2080 to make_cv_type.
2081
4ee3352d
AC		 20822002-01-14 Andrew Cagney <ac131313@redhat.com>
2083
2084 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
2085 CLEAN_UP_REGISTER_VALUE.
2086 * regcache.c (supply_register): Update only call.
2087
f015b2e7
AC		 20882002-01-14 Andrew Cagney <ac131313@redhat.com>
2089
2090 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2091 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2092 a29k-*-vxworks* targets as obsolete.
2093
356ae49d
MS		 20942002-01-14 Michael Snyder <msnyder@redhat.com>
2095
2096 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
2097 until we can resolve portability issues.
2098 * gregset.h: Remove references to fpxregs.
2099 * gcore.c (gcore_command): Initialize note_sec to NULL.
2100
ade8f45e
AC		 21012002-01-13 Andrew Cagney <ac131313@redhat.com>
2102
2103 * signals.c (target_signal_to_name): Rewrite. Only use
2104 signals[].name when in bounds and non-NULL.
abf22e64 2105
89c49e7a
AC		 21062002-01-13 Andrew Cagney <ac131313@redhat.com>
2107
2108 From Petr Ledvina <ledvinap@kae.zcu.cz>:
2109 * signals.c (target_signal_to_name): Verify that SIG is within the
2110 bounds of the signals array.
2111
4daa9f9f
AC		 21122002-01-13 Andrew Cagney <ac131313@redhat.com>
2113
2114 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
2115
ba4bbdcb
KS		 21162002-01-13 Keith Seitz <keiths@redhat.com>
2117
2118 * stack.c (print_frame_info_base): Print the frame's pc
2119 only if when print_frame_info_listing_hook is not defined.
2120
575bbeb6
KS		 21212002-01-13 Keith Seitz <keiths@redhat.com>
2122
2123 * varobj.c (varobj_set_value): Make sure that there were no
2124 errors evaluating the object before attempting to set its
2125 value.
2126 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
2127 so this offset adjustment is no longer necessary.
2128 (create_child): Don't set the error flag if the child is
2129 a CPLUS_FAKE_CHILD.
2130 (value_of_child): If value_fetch_lazy fails, return NULL
2131 so that callers will be notified that an error occurred.
2132 (c_value_of_variable): Delay check of variable's validity
2133 until later. We actually want all structs and unions to have
2134 the value "{...}".
2135 Do not return "???" for variables which could not be evaluated.
2136 This error condition must be returned to the caller so that it
2137 can get the error condition from gdb.
2138 (cplus_name_of_child): Adjust index for vptr before figuring
2139 out the name of the child.
2140 (cplus_value_of_child): If a child's (real) parent is not valid,
2141 don't even bother trying to give a value for it. Just return
2142 an error. Change all instances in this function.
2143 (cplus_type_of_child): If our parent is one of the "fake"
2144 parents, we need to get at the type of the real parent, and
2145 derive the child's true type using this information.
2146
b76898ab
AC		 21472002-01-13 Andrew Cagney <ac131313@redhat.com>
2148
2149 From 2002-01-09 John Marshall <johnm@falch.net>:
2150 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
2151 sources.redhat.com, and tweak some related URLs which had
2152 suffered from linkrot.
2153
b6649e88
AC		 21542002-01-13 Andrew Cagney <ac131313@redhat.com>
2155
2156 From Jeff law:
2157 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
2158 structures passed in registers.
2159
82cc5033
EZ		 21602002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
2161
2162 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
2163 white space which prevented compilation. Reported by DSK
2164 <dsk@student.unsw.edu.au>.
2165
ba5f2f8a
MS		 21662002-01-11 Michael Snyder <msnyder@redhat.com>
2167
fbd35540
MS		 2168 * symfile.c (build_section_addr_info_from_section_tab):
2169 Use bfd access method instead of manipulating bfd directly.
2170 (syms_from_objfile): Ditto.
2171 (simple_overlay_update_1): Ditto.
2172 (simple_overlay_update): Ditto.
2173 (generic_load): Ditto.
2174 (overlay_unmapped_address): FIXME comment, bfd access methods.
2175 (sections_overlap): FIXME comment, bfd access methods.
2176 (pc_in_mapped_range): FIXME comment, bfd access methods.
2177 (pc_in_unmapped_range): FIXME comment, bfd access methods.
2178 (section_is_mapped): FIXME comment, bfd access methods.
2179 (section_is_overlay): FIXME comment, bfd access methods.
2180
ba5f2f8a
MS		 2181 * symfile.c (generic_load): Whitespace and long line cleanups.
2182 Remove duplicate variable, change several local variables to
2183 more appropriate data types.
2184 (print_transfer_performance): Use %lu instead of %ld for ulongs.
2185
17df2af6
AC		 21862002-01-12 Andrew Cagney <ac131313@redhat.com>
2187
2188 From Peter Schauer:
2189 * language.c (longest_local_hex_string_custom): Use phex_nz to
2190 convert NUM to a hex string.
2191
ec920329
EZ		 21922002-01-12 Elena Zannoni <ezannoni@redhat.com>
2193
2194 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
2195 the function.
538a76d6 2196 Update Copyright year.
ec920329 2197
3abd2e01
AC		 21982002-01-12 Andrew Cagney <ac131313@redhat.com>
2199
2200 * language.c (longest_raw_hex_string): Delete unused function.
2201
b21b22e0
PS		 22022002-01-11 Petr Sorfa <petrs@caldera.com>
2203
2204 * MAINTAINERS (write-after-approval): Add myself.
2205 * dwarf2read.c (read_tag_string_type): Handling of
2206 DW_AT_byte_size.
2207 (read_tag_string_type): FORTRAN fix to prevent propagation of
2208 first string size.
2209 (set_cu_language): Handling of DW_LANG_Fortran95
2210
747fe712
RE		 22112002-01-11 Richard Earnshaw <rearnsha@arm.com>
2212
2213 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
2214 GETPID(inferior_ptid).
2215 (store_inferior_registers): Likewise.
2216
f1bea926
JM		 22172002-01-10 Jason Merrill <jason@redhat.com>
2218
2219 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
2220 Fix DW_OP_minus.
2221
ae940673
AC		 22222002-01-10 Andrew Cagney <ac131313@redhat.com>
2223
2224 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
2225 and bfd/elf32-sh-nbsd.c.
2226
00546b04
MS		 22272002-01-10 Michael Snyder <msnyder@redhat.com>
2228
352ed7b4
MS		 2229 * NEWS: Mention --pid and corefile/proc-id behavior change.
2230
c18be923
MS		 2231 * Makefile.in: Add rules for gcore.o and linux-proc.o.
2232 * gcore.c: Include cli/cli-decode.h instead of command.h.
2233
00546b04
MS		 2234 * main.c (captured_main): Add new command line option "--pid".
2235 If the second command line argument (following the symbol-file)
2236 begins with a digit, try to attach to it before trying to open
2237 it as a corefile.
2238 (print_gdb_help): Document the "--pid" argument.
2239
db60ec62
EZ		 22402002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
2241
2242 * completer.c (command_completer): New function.
2243
2244 * completer.h <command_completer>: Add prototype.
2245
2246 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
2247 completer for the "help" command.
2248
39c22d1a
JM		 22492002-01-09 Jason Merrill <jason@redhat.com>
2250
2251 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
2252
c564377f
MS		 22532002-01-09 Michael Snyder <msnyder@redhat.com>
2254
975aec09
MS		 2255 * i386-linux-nat.c (fill_fpxregset): Make global.
2256 (store_fpxregset): Ditto.
2257
db4a10fa
MS		 2258 * gregset.h (gdb_fpxregset_t): Define.
2259 (supply_fpxregset): Prototype.
2260 (fill_fpxregset): Prototype.
2261
c564377f
MS		 2262 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
2263
c3d45d70
RE		 22642002-01-09 Richard Earnshaw <rearnsha@arm.com>
2265
2266 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
2267 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
2268 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
2269
fcc87af1
AC		 22702002-01-09 Andrew Cagney <ac131313@redhat.com>
2271
2272 * MAINTAINERS: Update target maintainer rules so that any
2273 Maintainer can approve a tested patch for a maintenance-only
2274 target.
2275
dd96c05b
RE		 22762002-01-09 Richard Earnshaw <rearnsha@arm.com>
2277
d4297db9 2278 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 2279
d4297db9 2280 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 2281 IN_SIGTRAMP.
2282
145fdc6e
MS		 22832002-01-08 Michael Snyder <msnyder@redhat.com>
2284
2285 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
2286 real name of the executable, rather than the /proc name.
2287
be4d1333
MS		 22882002-01-03 Michael Snyder <msnyder@redhat.com>
2289
2290 Implement a "generate-core-file" command in gdb, save target state.
2291 * gcore.c: New file. Implement new command 'generate-core-file'.
2292 Save a corefile image of the current state of the inferior.
2293 * linux-proc.c: Add linux-specific code for saving corefiles.
2294 * target.h (struct target_ops): Add new target vectors for saving
2295 corefiles; to_find_memory_regions and to_make_corefile_notes.
2296 (target_find_memory_regions): New macro.
2297 (target_make_corefile_notes): New macro.
2298 * target.c (update_current_target): Inherit new target methods.
2299 (dummy_find_memory_regions): New place-holder method.
2300 (dummy_make_corefile_notes): New place-holder method.
2301 (init_dummy_target): Initialize new dummy target vectors.
2302 * exec.c (exec_set_find_memory_regions): New function.
2303 Allow the exec_ops vector for memory regions to be taken over.
2304 (exec_make_note_section): New function, target vector method.
2305 * defs.h (exec_set_find_memory_regions): Export prototype.
2306 * procfs.c (proc_find_memory_regions): New function, corefile method.
2307 (procfs_make_note_section): New function, corefile method.
2308 (init_procfs_ops): Set new target vector pointers.
2309 (find_memory_regions_callback): New function.
2310 (procfs_do_thread_registers): New function.
2311 (procfs_corefile_thread_callback): New function.
2312 * sol-thread.c (sol_find_memory_regions): New function.
2313 (sol_make_note_section): New function.
2314 (init_sol_thread_ops): Initialize new target vectors.
2315 * inftarg.c (inftarg_set_find_memory_regions): New function.
2316 Allow to_find_memory_regions vector to be taken over.
2317 (inftarg_set_make_corefile_notes): New function.
2318 Allow to_make_corefile_notes vector to be taken over.
2319 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
2320 interface layer if not target_has_execution (may be a corefile).
2321 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
2322 * config/sparc/sun4sol2.mh: Ditto.
2323 * config/alpha/alpha-linux.mh: Ditto.
2324 * config/arm/linux.mh: Ditto.
2325 * config/i386/x86-64linux.mh: Ditto.
2326 * config/ia64/linux.mh: Ditto.
2327 * config/m68k/linux.mh: Ditto.
2328 * config/mips/linux.mh: Ditto.
2329 * config/powerpc/linux.mh: Ditto.
2330 * config/sparc/linux.mh: Ditto.
2331
c6b92abd
MS		 23322002-01-07 Michael Snyder <msnyder@redhat.com>
2333
2334 * arm-linux-nat.c: Remove references to regcache.c internal data
2335 (registers[] and register_valid[]).
2336
4b09dc8c
MS		 23372002-01-07 Michael Snyder <msnyder@redhat.com>
2338
abf22e64
AJ		 2339 * linux-proc.c: New file. Implement child_pid_to_exec_file,
2340 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 2341 symbol file and shlibs.
2342 * Makefile.in: Add rule for linux-proc.o.
2343 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
2344 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
2345 * config/arm/linux.mh: Ditto.
2346 * config/i386/linux.mh: Ditto.
2347 * config/i386/x86-64linux.mh: Ditto.
2348 * config/ia64/linux.mh: Ditto.
2349 * config/m68k/linux.mh: Ditto.
2350 * config/mips/linux.mh: Ditto.
2351 * config/powerpc/linux.mh: Ditto.
2352 * config/sparc/linux.mh: Ditto.
2353
c25b74ac
PM		 23542002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
2355
2356 * win32-nat.c: Add i386-tdep.h dependency.
2357
94cd915f
MS		 23582002-01-07 Michael Snyder <msnyder@redhat.com>
2359
c7cccb76
MS		 2360 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
2361 instead of bfd_get_arch_size. Don't bail out just because
2362 there's no exec_bfd.
abf22e64 2363
34c0bd93
MS		 2364 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
2365 * p-valprint.c (pascal_object_print_value): Ditto.
2366 * somread.c (som_symtab_read): Ditto.
2367 * symfile.c (simple_free_overlay_region_table): Ditto.
2368 * valops.c (value_assign): Ditto.
2369
21c1c920
MS		 2370 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
2371 use tilde_expand and strerror for opening save-tracepoints file.
2372
5bbd998e
MS		 2373 * thread-db.c (thread_db_new_objfile): Indendation fix.
2374
94cd915f
MS		 2375 * infptrace.c (GDB_MAX_ALLOCA): New define.
2376 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 2377 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 2378 can be overridden with whatever value is appropriate to the host).
2379 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
2380 alloca to allocate potentially large buffer.
2381 * rs6000-nat.c (child_xfer_memory): Ditto.
2382 * symm-nat.c (child_xfer_memory): Ditto.
2383 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
2384
494e8a93
JSC		 23852002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
2386
2387 From Nick Clifton <nickc@redhat.com>
2388 * d10v-tdep.c: Set STACK_START to 0x200bffe.
2389
d0e1d48e
MS		 23902002-01-07 Michael Snyder <msnyder@redhat.com>
2391
abf22e64 2392 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 2393 Don't use exec_bfd if it's NULL.
2394
290b2c7a
MK		 23952002-01-06 Mark Kettenis <kettenis@gnu.org>
2396
abf22e64 2397 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 2398
aef21287
AC		 23992002-01-06 Andrew Cagney <ac131313@redhat.com>
2400
2401 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
2402 * gnu-nat.c: Ditto.
2403
30efa627
AC		 24042002-01-06 Andrew Cagney <ac131313@redhat.com>
2405
2406 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
2407 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
2408 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
2409 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
2410 z8k-coff have not been multi-arched. Update z8k-coff build
2411 status.
2412
9b4ff276
AC		 24132002-01-06 Andrew Cagney <ac131313@redhat.com>
2414
2415 * MAINTAINERS: Mark a29k target as obsolete.
2416 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
2417 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
2418 comments.
2419 * NEWS: Note that a29k targets are obsolete.
2420 * a29k-tdep.c: Mark as obsolete.
2421 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
2422 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
2423 a29k-*-vxworks* targets as obsolete.
2424 * remote-adapt.c: Obsolete.
2425 * remote-eb.c: Obsolete.
2426 * remote-mm.c: Obsolete.
2427 * remote-udi.c: Obsolete.
2428 * config/a29k/a29k-udi.mt: Obsolete.
2429 * config/a29k/a29k.mt: Obsolete.
2430 * config/a29k/tm-a29k.h: Obsolete.
2431 * config/a29k/tm-vx29k.h: Obsolete.
2432 * config/a29k/vx29k.mt: Obsolete.
2433
a9011d31
AC		 24342002-01-05 Andrew Cagney <ac131313@redhat.com>
2435
2436 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
2437 with BFD_ENDIAN_BIG.
2438
9299404e
AC		 24392002-01-05 Andrew Cagney <ac131313@redhat.com>
2440
2441 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
2442 * configure, config.in: Re-generate.
2443 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
2444 * defs.h: Do not include <endian.h>.
2445
7e89e357
JT		 24462002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
2447
2448 * acconfig.h (HAVE_PT_GETXMMREGS): New.
2449 * config.in: Regenerate.
2450 * configure.in: Update copyright years.
2451 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
2452 * configure: Regenerate.
2453 * i386bsd-nat.c: Update copyright years.
2454 (fill_gregset): Use regcache_collect.
2455 (fetch_inferior_registers): Only fetch integer registers
2456 if requested to do so. Add support for XMM registers
2457 using PT_GETXMMREGS.
2458 (store_inferior_registers): Only store integer registers
2459 if requested to do so. Add support for XMM registers
2460 using PT_SETXMMREGS.
2461 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
2462 (store_inferior_registers): Remove.
2463 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
2464 (fetch_elfcore_registers): New function.
2465 (i386nbsd_elfcore_fns): New.
2466 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
2467 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
2468 i386bsd-nat.o.
2469 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
2470 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
2471 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
2472 * config/i386/tm-nbsd.h: Update copyright years.
2473 (HAVE_SSE_REGS): Define.
2474 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
2475 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
2476 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
2477 (SIGCONTEXT_PC_OFFSET): Remove.
2478 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
2479
a752853e
AC		 24802002-01-05 Andrew Cagney <ac131313@redhat.com>
2481
2482 * configure.tgt: Remove powerpc-*-macos* target.
2483 * config/m68k/xm-mpw.h: Delete file.
2484 * config/xm-mpw.h: Delete file.
2485 * ser-mac.c: Delete file.
2486 * mpw-make.sed: Delete file.
2487 * mpw-config.in: Delete file.
2488 * mac-xdep.c: Delete file.
2489 * mac-gdb.r: Delete file.
2490 * mac-defs.h: Delete file.
2491 * mac-nat.c: Delete file.
2492 * config/powerpc/macos.mh: Delete file.
2493 * config/powerpc/macos.mt: Delete file.
2494 * config/powerpc/nm-macos.h: Delete file.
2495 * config/powerpc/tm-macos.h: Delete file.
2496 * source.c (openp, open_source_file): Remove obsolete code.
2497 * top.c (gdb_readline): Ditto.
2498 * utils.c (query): Ditto.
2499 * event-top.c (display_gdb_prompt): Ditto.
2500 * Makefile.in (ser-mac.o): Delete obsolete target.
2501 * NEWS: Update.
2502
d7449b42
AC		 25032002-01-04 Andrew Cagney <ac131313@redhat.com>
2504
2505 * defs.h (BIG_ENDIAN): Delete macro definition.
2506 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
2507 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
2508 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
2509 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
2510 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
2511 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
2512 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
2513 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
2514 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
2515 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
2516 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
2517 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
2518 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2519 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
2520 * gdbarch.c: Re-generate.
2521
356374e8
DJ		 25222002-01-04 Daniel Jacobowitz <drow@mvista.com>
2523
2524 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
2525 for core files.
2526
a2b8f8f8
JT		 25272002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2528
2529 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
2530
12466af9
AC		 25312002-01-04 Andrew Cagney <ac131313@redhat.com>
2532
2533 * value.h (value_ptr): Delete typedef.
2534
3549ab40
JT		 25352002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2536
2537 * i386nbsd-nat.c: Update copyright years.
2538 Include i386-tdep.h.
2539
fedbd091
EZ		 25402002-01-04 Elena Zannoni <ezannoni@redhat.com>
2541
2542 * stabsread.c: Update copyright years.
2543
2544 From Debashis Mahata <debashis.mahata@wipro.com>:
2545 (read_struct_fields): Deal with Sun C compiler erroneous stab
2546 output for structs and unions.
fec8b34f 2547 Fix PR gdb/269.
fedbd091 2548
eb43544b
DJ		 25492002-01-04 Daniel Jacobowitz <drow@mvista.com>
2550
2551 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
2552 prototype.
2553
1514d34e
DJ		 25542002-01-04 Daniel Jacobowitz <drow@mvista.com>
2555
2556 * cp-abi.c: Fix whitespace.
2557 (baseclass_offset): New wrapper function.
2558 * cp-abi.h (baseclass_offset): Add prototype.
2559 (struct cp_abi_ops): Add baseclass_offset pointer.
2560
2561 * valops.c (vb_match): Move to...
2562 * gnu-v2-abi.c (vb_match): here.
2563 * valops.c (baseclass_offset): Move to...
2564 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
2565
2566 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
2567
2568 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
2569 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
2570 * hpacc-abi.c (init_hpacc_ops): Likewise.
2571
7f8c9282
DJ		 25722002-01-04 Daniel Jacobowitz <drow@mvista.com>
2573
2574 * valops.c (find_overload_match): Accept obj as a
2575 reference parameter. Update it before returning.
2576 * value.h (find_overload_match): Update prototype.
2577 * eval.c (evaluate_subexp_standard): Pass object to
2578 find_overload_match by reference.
2579
f23631e4
AC		 25802002-01-03 Andrew Cagney <ac131313@redhat.com>
2581
2582 * valarith.c: Replace value_ptr with struct value pointer. Remove
2583 register attribute from value declarations.
2584 * valops.c: Ditto.
2585 * value.h: Ditto.
2586 * scm-lang.c (scm_lookup_name): Ditto.
2587
79e10fab 25882002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 2589
79e10fab
AC		 2590 Abstract the functionality of iterating over mapped memory
2591 regions into a general purpose iterator function.
abf22e64 2592 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 2593 iterator for memory sections.
2594 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
2595 (solib_mappings_callback): New function, callback for above.
2596 (info_proc_mappings): Reimpliment using iterate_over_mappings.
2597 (info_mappings_callback): New function, callback for above.
2598
2599 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
2600
c5ad026a
MK		 26012002-01-01 Mark Kettenis <kettenis@gnu.org>
2602
d2a7c97a
MK		 2603 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
2604 * i386-tdep.c: Include "elf-bfd.h".
2605 (process_note_abi_tag_sections): New function.
2606 (i386_gdbarch_init): Add code to recognize various OS/ABI
2607 combinations.
2608
c5ad026a
MK		 2609 * maint.c (_initialize_maint_cmds): Add missing \ in
2610 string-literal.
2611
a1a5b71e 2612For older changes see ChangeLog-2001
c906108c
SS		 2613\f
2614Local Variables:
2615mode: change-log
2616left-margin: 8
2617fill-column: 74
2618version-control: never
2619End:
GDB Binutils - Deliverables
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