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* ld-scripts/crossref.exp: Allow foo to have a leading dot.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
cefd4ef5
MS		 12002-01-30 Michael Snyder <msnyder@redhat.com>
2
1a703748
MS		 3 * NEWS: Mention "set trust-readonly-sections" command.
4 Mention generate-core-file command.
cefd4ef5 5
3a11626d
MS		 62002-01-15 Michael Snyder <msnyder@redhat.com>
7
8 * target.c: New command, "set trust-readonly-sections on".
9 (do_xfer_memory): Honor the suggestion to trust readonly sections
10 by reading them from the object file instead of from the target.
11 (initialize_targets): Register command "set trust-readonly-sections".
12
d1c7e53b
AC		 132002-01-29 Andrew Cagney <ac131313@redhat.com>
14
15 * parse.c (target_map_name_to_register): Simplify, search regs and
16 pseudo-regs using a single loop.
17
e2c9a72c
AC		 182002-01-30 Andrew Cagney <ac131313@redhat.com>
19
20 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
21
69824b4e
MK		 222002-01-15 Rodney Brown <rbrown64@csc.com.au>
23
24 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
25 * config/i386/i386v42mp.mh: Add i387-nat.o .
26 * i386v4-nat.c: Include i387-nat.h.
27 (supply_fpregset): Use i387_supply_fsave.
28 (fill_fpregset): Use i387_fill_fsave.
29
6eb69eab
RE		 302002-01-30 Richard Earnshaw <rearnsha@arm.com>
31
32 * arm-tdep.c (arm_call_dummy_words): Define.
33 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
34 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
35 (CALL_DUMMY_WORDS): Define.
36 (arm_call_dummy_words): Declare.
37 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
38 (arm_linux_call_dummy_words): Declare.
39
9852326a
AS		 402002-01-30 Andreas Schwab <schwab@suse.de>
41
42 * m68klinux-nat.c: Fix last change to use regcache_collect
43 instead of referencing registers[] directly.
44
977a3030
AC		 452002-01-29 Andrew Cagney <ac131313@redhat.com>
46
47 * parse.c (target_map_name_to_register): Delete code wrapped in
48 #ifdef REGISTER_NAME_ALIAS_HOOK.
49
2076c72b
MS		 502002-01-28 Michael Snyder <msnyder@redhat.com>
51
52 * regcache.c (legacy_read_register_gen): Need to be able to
53 read pseudo-register as well as real register.
54 (legacy_write_register_gen): Ditto.
55
8fcc723b
AC		 562002-01-28 Andrew Cagney <ac131313@redhat.com>
57
58 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
59 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
60 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
61 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
62 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
63 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
64 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
65 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
66 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
67 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
68 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
69 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
70 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
71 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
72 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
73 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
74 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
75 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
76 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
77 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
78
afe64c1a
AC		 792002-01-28 Andrew Cagney <ac131313@redhat.com>
80
81 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
82 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
83 (initialize_current_architecture): Update target_byte_order using
84 information from BFD.
85 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
86 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
87 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
88
75bc7ddf
AC		 892002-01-28 Andrew Cagney <ac131313@redhat.com>
90
91 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
92 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
93
94 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
95 #ifdef INVALID_FLOAT.
96 * infcmd.c (do_registers_info): Ditto.
97 * values.c (unpack_double): Ditto. Add comment.
98
99 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
100 already commented out.
101
0280a90a
AS		 1022002-01-26 Andreas Schwab <schwab@suse.de>
103
104 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
105 * m68klinux-nat.c: Update ptrace interface for fetching/storing
106 registers and add support for PTRACE_GETREGS.
107
7072a954
AC		 1082002-01-24 Andrew Cagney <ac131313@redhat.com>
109
110 GDB 5.1.1 released from 5.1 branch.
111 * NEWS: Add 5.1.1 news.
112 * README: Sync with 5.1 branch.
113
86f902e0
FF		 1142002-01-23 Fred Fish <fnf@redhat.com>
115
116 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
117 stabstring on initial malloc. Reallocing will copy it for us,
118 if necessary.
119
8af51c36
EZ		 1202002-01-23 Elena Zannoni <ezannoni@redhat.com>
121
122 * Makefile.in (hpread_h): Delete.
123 (HFILES_NO_SRCDIR): Remove hpread.h.
124 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
125 (hpread.o): Update dependencies.
126 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
127
128 * hp-psymtab-read.c: Remove file.
129 * hp-symtab-read.c: Remove file.
130 * hpread.h: Remove file.
131
132 * hpread.c: Merge all contents of hp-psymtab-read.c,
133 hp-symtab-read.c and hpread.h into this file, as it was prior to
134 January 1999.
135
136 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
137 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
138 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
139 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
140
dc5cfeb6
EZ		 1412002-01-23 Elena Zannoni <ezannoni@redhat.com>
142
143 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
144 fill_gregset): Call gdbarch_tdep() just once, assign result to
145 variable and use that, instead of calling the function several
146 times.
147
ea87b71b
AO		 1482002-01-24 Alexandre Oliva <aoliva@redhat.com>
149
150 * configure.host: Accept sparcv9 as alias for sparc64.
151 * configure.tgt: Likewise.
152
13fc0c2f
KB		 1532002-01-22 Kevin Buettner <kevinb@redhat.com>
154
155 * solib-aix5.c (build_so_list_from_mapfile)
156 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
157 arguments is not reversed.
158 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
159 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
160
7bd872fe
EZ		 1612002-01-22 Elena Zannoni <ezannoni@redhat.com>
162
163 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
164 modified version of obsolete sh_fetch_pseudo_register.
165 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
166 (sh4_register_read): New function.
167 (sh_pseudo_register_write): New function. Renamed and modified
168 version of obsolete sh_store_pseudo_register.
169 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
170 (sh4_register_write): New function.
171 (sh_gdbarch_init): Remove setting of gdbarch function
172 fetch_pseudo_register and store_pseudo_register. Remove setting of
173 register_convert_to_raw, register_convert_to_virtual,
174 register_convertible.
175 (sh_sh4_register_convertible): Delete. No longer needed. All is
176 taken care by architecture specific functions
177 register_read/register_write.
178 (sh_sh4_register_convert_to_virtual): Make static.
179 (sh_sh4_register_convert_to_raw): Ditto.
180
069e84fd
AC		 1812002-01-22 Andrew Cagney <ac131313@redhat.com>
182
183 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
184 (floatformat_is_nan, floatformat_mantissa): Ditto.
185
186 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
187 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
188 builtin_type_ieee_double_little,
189 builtin_type_ieee_double_littlebyte_bigword,
190 builtin_type_m68881_ext, builtin_type_i960_ext,
191 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
192 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
193 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
194 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
195
211a4f69
CV		 1962002-01-22 Corinna Vinschen <vinschen@redhat.com>
197
198 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
199 parameter. Set frameless flag if it exists and depended of
200 whether the scanned function is frameless or not.
201 (xstormy16_skip_prologue): If function is frameless, return
202 result of xstormy16_scan_prologue().
203 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
204 call.
205
f81353e4
EZ		 2062002-01-21 Elena Zannoni <ezannoni@redhat.com>
207
208 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
209 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
210 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
211 sh_sh4_register_byte, sh_sh4_register_raw_size,
212 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
213 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
214 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
215 sh_store_pseudo_register, sh_do_pseudo_register): Call
216 gdbarch_tdep() just once, assign result to variable and use that,
217 instead of calling the function several times.
218
63c73a17
MK		 2192002-01-20 Mark Kettenis <kettenis@gnu.org>
220
221 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
222 macros instead of LAST_FPU_CTRL_REGNUM.
223 (store_register): Likewise.
224
39ad761d
JB		 2252002-01-21 Jim Blandy <jimb@redhat.com>
226
227 * infcmd.c (run_command): Check that the `exec' target layer's BFD
228 is up-to-date before running the program, not just when a program
229 exits.
230
3d74b771
FF		 2312002-01-21 Fred Fish <fnf@redhat.com>
232
233 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
234 when we have found all instructions we are looking for.
235
966fbf70
RE		 2362002-01-21 Richard Earnshaw <rearnsha@arm.com>
237
238 * arm-tdep.c (arm_register_name): New function.
239 (arm_registers_names): Make static.
240 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
241 (arm_register_name): Declare.
242 (REGISTER_NAME): Use it.
243
c3b4394c
RE		 2442002-01-21 Richard Earnshaw <rearnsha@arm.com>
245 Kevin Buettner <kevinb@redhat.com>
246
247 Convert arm targets to new FRAME interface.
248 * arm-tdep.c (struct frame_extra_info): Remove fsr.
249 (arm_frame_find_save_regs): Delete.
250 (arm_frame_init_saved_regs): New.
251 (arm_init_extra_frame_info): Alloacte saved_regs as required.
252 Allocate extra_info as required. Convert all uses of fsr.regs
253 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
254 to use extra_info.
255 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
256 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
257 (check_prologue_cache, save_prologue_cache): Likewise.
258 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
259 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
260 (FRAME_FIND_SAVED_REGS): Delete.
261 (arm_frame_find_saved_regs): Delete prototype.
262 (arm_frame_init_saved_regs): New prototype.
263 (FRAME_INIT_SAVED_REGS): Define.
264
61d99182
AC		 2652002-01-20 Andrew Cagney <ac131313@redhat.com>
266
267 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
268
6aaea291
AC		 2692002-01-20 Andrew Cagney <ac131313@redhat.com>
270
271 From Jeff Law <law@redhat.com>:
272 * infttrace.c: Include <sys/pstat.h>.
273 (child_pid_to_exec_file): Revamp. Use pstat call to get the
274 exec file if the ttrace equivalent fails.
275
15f698d2
AC		 2762002-01-20 Andrew Cagney <ac131313@redhat.com>
277
278 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
279 (closeLogFile): Ditto.
280
f86ddd7c
MC		 2812002-01-20 Michael Chastain <mec@shout.net>
282
283 * top.c (print_gdb_version): Bump copyright year to 2002.
284
904507ce
AC		 2852002-01-20 Andrew Cagney <ac131313@redhat.com>
286
287 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
288 Zannoni and Eli Zaretskii.
289
d7f0b9ce
DJ		 2902002-01-20 Daniel Jacobowitz <drow@mvista.com>
291
292 * buildsym.c: Update copyright years.
293 * c-typeprint.c: Likewise.
294 * dwarf2read.c: Likewise.
295 * f-typeprint.c: Likewise.
296 * gdbtypes.c: Likewise.
297 * gdbtypes.h: Likewise.
298 * hp-symtab-read.c: Likewise.
299 * hpread.c: Likewise.
300 * mdebugread.c: Likewise.
301 * p-typeprint.c: Likewise.
302
3fd3d7d2
AC		 3032002-01-20 Andrew Cagney <ac131313@redhat.com>
304
305 * remote-sim.c (gdbsim_open): Simplify code testing the macro
306 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
307 byte-order selectable.
308 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
309 * arch-utils.c: Ditto.
310 (set_endian): Ditto.
311 (set_endian_from_file): Ditto.
312 * gdbserver/low-sim.c (create_inferior): Ditto.
313 * gdbarch.sh: Ditto.
314 * gdbarch.h: Re-generate.
315 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
316 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
317 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
318 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
319 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
320 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
321 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
322 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
323 macro definition.
324 * config/mips/tm-wince.h: Remove #undef of macro
325 TARGET_BYTE_ORDER_SELECTABLE.
326 * config/sh/tm-wince.h: Ditto.
327
b02dede2
DJ		 3282002-01-20 Daniel Jacobowitz <drow@mvista.com>
329
330 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
331 member function fields. Add accessor macro
332 TYPE_FN_FIELD_ARTIFICIAL.
333 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
334 * c-typeprint.c (c_type_print_base): Skip artificial member
335 functions.
336
c3643761
DJ		 3372002-01-20 Daniel Jacobowitz <drow@mvista.com>
338
339 * f-typeprint.c: Delete unused function f_type_print_args.
340 * p-typeprint.c: Delete unused function pascal_type_print_args.
341
8176bb6d
DJ		 3422002-01-20 Daniel Jacobowitz <drow@mvista.com>
343
344 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
345 comment. Add ``artificial'' to ``union field_location''.
346
347 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
348
349 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
350 * mdebugread.c (parse_symbol): Likewise.
351 * stabsread.c (define_symbol): Likewise.
352 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
353 initializing TYPE_FIELD_BITPOS to n (obsolete).
354 (hpread_doc_function_type): Likewise.
355 * hpread.c (hpread_function_type): Likewise.
356
7fd60527
AC		 3572002-01-20 Andrew Cagney <ac131313@redhat.com>
358
359 * configure.in (host_makefile_frag): Only require a host makefile
360 fragment when a native build.
361 * configure: Re-generate.
362
c2f05ac9
AC		 3632002-01-20 Andrew Cagney <ac131313@redhat.com>
364
365 * doublest.h (floatformat_from_type): Declare.
366 * doublest.c (floatformat_from_type): New function.
367 (convert_typed_floating): Use.
368
369 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
370 call to function floatformat_from_type.
371
372 * gdbarch.sh (IEEE_FLOAT): Delete.
373 * gdbarch.h, gdbarch.c: Re-generate.
374 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
375 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
376 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
377 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
378 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
379 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
380 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
381 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
382 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
383 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
384 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 385 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
386
387 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
388 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
389 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
390 * sh-tdep.c (sh_gdbarch_init): Ditto.
391 * mips-tdep.c (mips_gdbarch_init): Ditto.
392 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
393 * cris-tdep.c (cris_gdbarch_init): Ditto.
394
abf22e64
AJ		 3952002-01-20 Jiri Smid <smid@suse.cz>
396
397 * configure.host, configure.tgt: Support x86-64.
398 * NEWS: Note new target x86-64.
399
b7c4cbf8
AJ		 400 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
401 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
402 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
403 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
404 x86-64-linux-nat.o): Fix dependencies.
405
82600034
AC		 4062002-01-19 Andrew Cagney <ac131313@redhat.com>
407
408 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
409 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
410 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
411 * config/sparc/xm-sun4os4.h: Delete file.
412 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 413
bbe5c628
AC		 4142002-01-19 Andrew Cagney <ac131313@redhat.com>
415
416 * config/sparc/sparclynx.mh (XM_FILE): Delete.
417 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
418 * config/m68k/m68klynx.mh (XM_FILE): Delete.
419 * config/i386/i386lynx.mh (XM_FILE): Delete.
420 * config/rs6000/xm-rs6000ly.h: Delete file.
421 * config/sparc/xm-sparclynx.h: Delete file.
422 * config/m68k/xm-m68klynx.h: Delete file.
423 * config/i386/xm-i386lynx.h: Delete file.
424 * config/xm-lynx.h: Delete file.
425 * config/djgpp/fnchange.lst: Update.
426
f8453e34
JT		 4272002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
428
429 * alpha-tdep.c (alpha_register_byte): New function.
430 (alpha_register_raw_size): Ditto.
431 (alpha_register_virtual_size): Ditto.
432 (alpha_skip_prologue_internal): Renamed from
433 alpha_skip_prologue.
434 (alpha_skip_prologue): New version that calls
435 alpha_skip_prologue_internal.
436 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
437 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
438 second argument from alpha_skip_prologue.
439 (REGISTER_BYTE): Use alpha_register_byte.
440 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
441 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
442 (FRAMELESS_FUNCTION_INVOCATION): Use
443 generic_frameless_function_invocation_not.
444 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
445 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
446
52d9e613
AC		 4472002-01-19 Andrew Cagney <ac131313@redhat.com>
448
449 * config/mips/xm-news-mips.h: Delete file.
450 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
451
452 * config/m88k/xm-m88k.h: Delete file.
453 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
454 * config/m88k/xm-delta88v4.h: Ditto.
455 * config/m88k/xm-delta88.h: Ditto.
456
457 * config/alpha/xm-fbsd.h: Delete file.
458 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
459
460 * config/sparc/xm-sparc.h: Delete file.
461 * Makefile.in (xm-sun4os4.h): Delete dependency.
462 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
463 * config/sparc/xm-sun4os4.h: Ditto.
464 * config/sparc/xm-linux.h: Ditto.
465
466 * config/i386/xm-windows.h: Delete file.
467
2d1b2124
AC		 4682002-01-19 Andrew Cagney <ac131313@redhat.com>
469
470 * utils.c: Include <sys/param.h> for MAXPATHLEN.
471 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
472
ee1f65f0
JT		 4732002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
474
475 * alpha-tdep.c (alpha_call_dummy_words): New.
476 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
477 (CALL_DUMMY_P): Define.
478 (CALL_DUMMY_WORDS): Define.
479 (SIZEOF_CALL_DUMMY_WORDS): Define.
480
98081e55
PB		 4812002-01-19 Per Bothner <per@bothner.com>
482
483 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
484 isn't NULL, which can happen with some gcj-3.x-produced code.
485
0d056799
JT		 4862002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
487
488 * alpha-tdep.c (alpha_register_virtual_type): New function.
489 (alpha_init_frame_pc_first): Ditto.
490 (alpha_fix_call_dummy): Ditto.
491 (alpha_store_struct_return): Ditto.
492 (alpha_extract_struct_value_address): Ditto.
493 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
494 alpha_register_virtual_type.
495 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
496 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
497 alpha_extract_struct_value_address.
498 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
499 (INIT_FRAME_PC): Use init_frame_pc_noop.
500 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
501
4604bcad
MK		 5022002-01-19 Mark Kettenis <kettenis@gnu.org>
503
504 * i386gnu-nat.c: Include "i386-tdep.h".
505 (fetch_fpregs): Simplify code dealing with uninitialized floating
506 point states such that it doesn't require FP7_REGNUM.
507
140f9984
JT		 5082002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
509
abf22e64
AJ		 510 * alpha-tdep.c (frame_extra_info): New.
511 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 512 frame->extra_info.
513 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 514 (alpha_frame_saved_pc): Use frame->extra_info.
515 (temp_saved_regs): Don't declare as struct frame_saved_regs.
516 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 517 (init_extra_frame_info): Rename to...
518 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 519 (alpha_print_extra_frame_info): New function.
140f9984
JT		 520 (alpha_frame_locals_address): Ditto.
521 (alpha_frame_args_address): Ditto.
abf22e64 522 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 523 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
524 alpha_frame_args_address.
abf22e64 525 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 526 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 527 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
528 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 529 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
530 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
531
d734c450
JT		 5322002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
533
534 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
535 (alpha_cannot_fetch_register): Ditto.
536 (alpha_cannot_store_register): Ditto.
537 (alpha_register_convertible): Ditto.
538 (alpha_use_struct_convention): Ditto.
539 * config/alpha/tm-alpha.h: Update copyright years.
540 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
541 (INNER_THAN): Use core_addr_lessthan.
542 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
543 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
544 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
545 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
546 (FRAME_CHAIN): Remove unnecessary cast.
547
b4ceaee6
AC		 5482002-01-18 Andrew Cagney <ac131313@redhat.com>
549
550 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
551 obsolete.
552
0a65a603
AC		 5532002-01-18 Andrew Cagney <ac131313@redhat.com>
554
555 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
556 * monitor.c, remote-array.c, remote-bug.c: Ditto.
557 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
558 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
559 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
560 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
561 * x86-64-linux-nat.c: Ditto.
562
636a6dfc
JT		 5632002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
564
abf22e64 565 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 566 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
567 (REGISTER_NAME): Define.
568
acceddb6
JT		 5692002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
570
571 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
572
ec32e4be
JT		 5732002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
574
575 * alpha-tdep.c: Update copyright years.
576 (alpha_next_pc): New function.
577 (alpha_software_single_step): Ditto.
578 * config/alpha/tm-alpha.h: Add prototype for
579 alpha_software_single_step.
580
e771a871
JT		 5812002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
582
583 * alphabsd-nat.c: Update copyright years.
584 (fill_gregset): Use regcache_collect.
585 (fill_fpregset): Likewise.
586 (fetch_inferior_registers): Only fetch integer registers
587 if requested to do so.
588 (store_inferior_registers): Only store integer registers
589 if requested to do so.
590
7708fa01
AC		 5912002-01-17 Andrew Cagney <ac131313@redhat.com>
592
593 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
594 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
595 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
596 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
597 * config/alpha/fbsd.mh (XDEPFILES): Delete.
598 * config/arm/linux.mh (XDEPFILES): Delete.
599 * config/arm/nbsd.mh (XDEPFILES): Delete.
600 * config/i386/i386dgux.mh (XDEPFILES): Delete.
601 * config/i386/i386sol2.mh (XDEPFILES): Delete.
602 * config/i386/i386m3.mh (XDEPFILES): Delete.
603 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
604 * config/i386/i386gnu.mh (XDEPFILES): Delete.
605 * config/i386/fbsd.mh (XDEPFILES): Delete.
606 * config/i386/i386bsd.mh (XDEPFILES): Delete.
607 * config/i386/i386sco5.mh (XDEPFILES): Delete.
608 * config/i386/i386v4.mh (XDEPFILES): Delete.
609 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
610 * config/i386/i386sco4.mh (XDEPFILES): Delete.
611 * config/i386/i386aix.mh (XDEPFILES): Delete.
612 * config/i386/go32.mh (XDEPFILES): Delete.
613 * config/i386/cygwin.mh (XDEPFILES): Delete.
614 * config/i386/i386lynx.mh (XDEPFILES): Delete.
615 * config/i386/i386mach.mh (XDEPFILES): Delete.
616 * config/i386/i386v32.mh (XDEPFILES): Delete.
617 * config/i386/linux.mh (XDEPFILES): Delete.
618 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
619 * config/i386/ncr3000.mh (XDEPFILES): Delete.
620 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
621 * config/i386/i386sco.mh (XDEPFILES): Delete.
622 * config/i386/i386v.mh (XDEPFILES): Delete.
623 * config/i386/nbsd.mh (XDEPFILES): Delete.
624 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
625 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
626 * config/i386/symmetry.mh (XDEPFILES): Delete.
627 * config/i386/obsd.mh (XDEPFILES): Delete.
628 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
629 * config/ia64/linux.mh (XDEPFILES): Delete.
630 * config/ia64/aix.mh (XDEPFILES): Delete.
631 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
632 * config/m68k/dpx2.mh (XDEPFILES): Delete.
633 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
634 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
635 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
636 * config/m68k/linux.mh (XDEPFILES): Delete.
637 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
638 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
639 * config/m68k/nbsd.mh (XDEPFILES): Delete.
640 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
641 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
642 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
643 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
644 * config/m88k/delta88.mh (XDEPFILES): Delete.
645 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
646 * config/m88k/m88k.mh (XDEPFILES): Delete.
647 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
648 * config/mips/linux.mh (XDEPFILES): Delete.
649 * config/mips/irix6.mh (XDEPFILES): Delete.
650 * config/mips/irix5.mh (XDEPFILES): Delete.
651 * config/mips/irix4.mh (XDEPFILES): Delete.
652 * config/mips/irix3.mh (XDEPFILES): Delete.
653 * config/mips/decstation.mh (XDEPFILES): Delete.
654 * config/mips/mipsm3.mh (XDEPFILES): Delete.
655 (NATDEPFILES): Move core-aout.o to here.
656 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
657 * config/pa/hpux1020.mh (XDEPFILES): Delete.
658 * config/pa/hppabsd.mh (XDEPFILES): Delete.
659 * config/pa/hppahpux.mh (XDEPFILES): Delete.
660 * config/pa/hpux11w.mh (XDEPFILES): Delete.
661 * config/pa/hppaosf.mh (XDEPFILES): Delete.
662 * config/pa/hpux11.mh (XDEPFILES): Delete.
663 * config/powerpc/aix.mh (XDEPFILES): Delete.
664 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
665 * config/powerpc/linux.mh (XDEPFILES): Delete.
666 * config/romp/rtbsd.mh: Rename XDEPFILES.
667 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
668 * config/rs6000/aix4.mh (XDEPFILES): Delete.
669 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
670 * config/s390/s390.mh (XDEPFILES): Delete.
671 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
672 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
673 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
674 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
675 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
676 * config/sparc/nbsd.mh (XDEPFILES): Delete.
677 * config/sparc/linux.mh (XDEPFILES): Delete.
678 * config/vax/vaxult.mh (XDEPFILES): Delete.
679 * config/vax/vaxult2.mh (XDEPFILES): Delete.
680 * Makefile.in (DEPFILES): Remove XDEPFILES.
681
375fc983
AC		 6822002-01-17 Andrew Cagney <ac131313@redhat.com>
683
684 * utils.c (internal_verror): Fix comments, default is yes not no.
685 Update queries to match. Default to quit and dump core.
686
8926118c
AC		 6872002-01-17 Andrew Cagney <ac131313@redhat.com>
688
689 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
690 copyright.
691 * defs.h, event-top.c, gdbcmd.h: Ditto.
692 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
693 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
694 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
695 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
696 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
697 * mi/mi-main.c:Ditto.
698
699 * stack.c, symfile.c: Update copyright.
700
45b7b345
DJ		 7012002-01-17 Daniel Jacobowitz <drow@mvista.com>
702
db728ff7
DJ		 703 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
704 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
705 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
706 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 707
db728ff7
DJ		 7082002-01-17 Daniel Jacobowitz <drow@mvista.com>
709
710 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
711 * gdbserver/low-lynx.c (myattach): Likewise.
712 * gdbserver/low-nbsd.c (myattach): Likewise.
713 * gdbserver/low-sim.c (myattach): Likewise.
714 * gdbserver/low-sparc.c (myattach): Likewise.
715 * gdbserver/low-sun3.c (myattach): Likewise.
716
717 * gdbserver/low-linux.c (myattach): New function.
45b7b345 718
db728ff7 719 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 720 (main): Handle "--attach".
721
8de3c354
AC		 7222002-01-16 Andrew Cagney <ac131313@redhat.com>
723
724 * MAINTAINERS (language support): Daniel Jacobwitz is C++
725 maintainer.
726
b0129042
DJ		 7272002-01-15 Daniel Jacobowitz <drow@mvista.com>
728
729 * c-typeprint.c (is_type_conversion_operator): Add additional
730 check for non-conversion operators.
731
ba8679fb 7322002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 733
734 * linux-proc.c: Add "info proc" command, a la procfs.c.
735 (read_mapping): New function, abstract and re-use code.
736 (linux_find_memory_regions): Use new func read_mapping.
737 (linux_info_proc_cmd): New function, implement "info proc".
738 (_initialize_linux_proc): Add new command "info proc".
739
e4f9b4d5
MS		 7402002-01-15 Michael Snyder <msnyder@redhat.com>
741
742 * symfile.c (generic_load): Use bfd_map_over_sections method
743 instead of manipulating bfd structure members directly.
744 (add_section_size_callback): New function, bfd sections callback
745 used by generic_load.
746 (load_sections_callback): New function, bfd sections callback
747 used by generic_load.
748
08cf96df
EZ		 7492002-01-15 Elena Zannoni <ezannoni@redhat.com>
750
abf22e64 751 [Based on work by Jim Blandy]
08cf96df
EZ		 752 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
753 (builtin_type_vec128): Export.
754 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
755 types.
756 (builtin_type_vec128): New builtin type for 128 bit vector
757 registers.
758 (build_gdbtypes): Initialize builtin_type_v16qi and
759 builtin_type_v8hi. Create the vec128 register builtin type
760 structure.
761 (build_builtin_type_vec128): New function.
abf22e64 762 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 763 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
764 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
765 AltiVec register to new builtin type.
766
d7242108
DJ		 7672001-01-15 Daniel Jacobowitz <drow@mvista.com>
768
769 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
770 to make_cv_type.
771
4ee3352d
AC		 7722002-01-14 Andrew Cagney <ac131313@redhat.com>
773
774 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
775 CLEAN_UP_REGISTER_VALUE.
776 * regcache.c (supply_register): Update only call.
777
f015b2e7
AC		 7782002-01-14 Andrew Cagney <ac131313@redhat.com>
779
780 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
781 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
782 a29k-*-vxworks* targets as obsolete.
783
356ae49d
MS		 7842002-01-14 Michael Snyder <msnyder@redhat.com>
785
786 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
787 until we can resolve portability issues.
788 * gregset.h: Remove references to fpxregs.
789 * gcore.c (gcore_command): Initialize note_sec to NULL.
790
ade8f45e
AC		 7912002-01-13 Andrew Cagney <ac131313@redhat.com>
792
793 * signals.c (target_signal_to_name): Rewrite. Only use
794 signals[].name when in bounds and non-NULL.
abf22e64 795
89c49e7a
AC		 7962002-01-13 Andrew Cagney <ac131313@redhat.com>
797
798 From Petr Ledvina <ledvinap@kae.zcu.cz>:
799 * signals.c (target_signal_to_name): Verify that SIG is within the
800 bounds of the signals array.
801
4daa9f9f
AC		 8022002-01-13 Andrew Cagney <ac131313@redhat.com>
803
804 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
805
ba4bbdcb
KS		 8062002-01-13 Keith Seitz <keiths@redhat.com>
807
808 * stack.c (print_frame_info_base): Print the frame's pc
809 only if when print_frame_info_listing_hook is not defined.
810
575bbeb6
KS		 8112002-01-13 Keith Seitz <keiths@redhat.com>
812
813 * varobj.c (varobj_set_value): Make sure that there were no
814 errors evaluating the object before attempting to set its
815 value.
816 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
817 so this offset adjustment is no longer necessary.
818 (create_child): Don't set the error flag if the child is
819 a CPLUS_FAKE_CHILD.
820 (value_of_child): If value_fetch_lazy fails, return NULL
821 so that callers will be notified that an error occurred.
822 (c_value_of_variable): Delay check of variable's validity
823 until later. We actually want all structs and unions to have
824 the value "{...}".
825 Do not return "???" for variables which could not be evaluated.
826 This error condition must be returned to the caller so that it
827 can get the error condition from gdb.
828 (cplus_name_of_child): Adjust index for vptr before figuring
829 out the name of the child.
830 (cplus_value_of_child): If a child's (real) parent is not valid,
831 don't even bother trying to give a value for it. Just return
832 an error. Change all instances in this function.
833 (cplus_type_of_child): If our parent is one of the "fake"
834 parents, we need to get at the type of the real parent, and
835 derive the child's true type using this information.
836
b76898ab
AC		 8372002-01-13 Andrew Cagney <ac131313@redhat.com>
838
839 From 2002-01-09 John Marshall <johnm@falch.net>:
840 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
841 sources.redhat.com, and tweak some related URLs which had
842 suffered from linkrot.
843
b6649e88
AC		 8442002-01-13 Andrew Cagney <ac131313@redhat.com>
845
846 From Jeff law:
847 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
848 structures passed in registers.
849
82cc5033
EZ		 8502002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
851
852 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
853 white space which prevented compilation. Reported by DSK
854 <dsk@student.unsw.edu.au>.
855
ba5f2f8a
MS		 8562002-01-11 Michael Snyder <msnyder@redhat.com>
857
fbd35540
MS		 858 * symfile.c (build_section_addr_info_from_section_tab):
859 Use bfd access method instead of manipulating bfd directly.
860 (syms_from_objfile): Ditto.
861 (simple_overlay_update_1): Ditto.
862 (simple_overlay_update): Ditto.
863 (generic_load): Ditto.
864 (overlay_unmapped_address): FIXME comment, bfd access methods.
865 (sections_overlap): FIXME comment, bfd access methods.
866 (pc_in_mapped_range): FIXME comment, bfd access methods.
867 (pc_in_unmapped_range): FIXME comment, bfd access methods.
868 (section_is_mapped): FIXME comment, bfd access methods.
869 (section_is_overlay): FIXME comment, bfd access methods.
870
ba5f2f8a
MS		 871 * symfile.c (generic_load): Whitespace and long line cleanups.
872 Remove duplicate variable, change several local variables to
873 more appropriate data types.
874 (print_transfer_performance): Use %lu instead of %ld for ulongs.
875
17df2af6
AC		 8762002-01-12 Andrew Cagney <ac131313@redhat.com>
877
878 From Peter Schauer:
879 * language.c (longest_local_hex_string_custom): Use phex_nz to
880 convert NUM to a hex string.
881
ec920329
EZ		 8822002-01-12 Elena Zannoni <ezannoni@redhat.com>
883
884 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
885 the function.
538a76d6 886 Update Copyright year.
ec920329 887
3abd2e01
AC		 8882002-01-12 Andrew Cagney <ac131313@redhat.com>
889
890 * language.c (longest_raw_hex_string): Delete unused function.
891
b21b22e0
PS		 8922002-01-11 Petr Sorfa <petrs@caldera.com>
893
894 * MAINTAINERS (write-after-approval): Add myself.
895 * dwarf2read.c (read_tag_string_type): Handling of
896 DW_AT_byte_size.
897 (read_tag_string_type): FORTRAN fix to prevent propagation of
898 first string size.
899 (set_cu_language): Handling of DW_LANG_Fortran95
900
747fe712
RE		 9012002-01-11 Richard Earnshaw <rearnsha@arm.com>
902
903 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
904 GETPID(inferior_ptid).
905 (store_inferior_registers): Likewise.
906
f1bea926
JM		 9072002-01-10 Jason Merrill <jason@redhat.com>
908
909 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
910 Fix DW_OP_minus.
911
ae940673
AC		 9122002-01-10 Andrew Cagney <ac131313@redhat.com>
913
914 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
915 and bfd/elf32-sh-nbsd.c.
916
00546b04
MS		 9172002-01-10 Michael Snyder <msnyder@redhat.com>
918
352ed7b4
MS		 919 * NEWS: Mention --pid and corefile/proc-id behavior change.
920
c18be923
MS		 921 * Makefile.in: Add rules for gcore.o and linux-proc.o.
922 * gcore.c: Include cli/cli-decode.h instead of command.h.
923
00546b04
MS		 924 * main.c (captured_main): Add new command line option "--pid".
925 If the second command line argument (following the symbol-file)
926 begins with a digit, try to attach to it before trying to open
927 it as a corefile.
928 (print_gdb_help): Document the "--pid" argument.
929
db60ec62
EZ		 9302002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
931
932 * completer.c (command_completer): New function.
933
934 * completer.h <command_completer>: Add prototype.
935
936 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
937 completer for the "help" command.
938
39c22d1a
JM		 9392002-01-09 Jason Merrill <jason@redhat.com>
940
941 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
942
c564377f
MS		 9432002-01-09 Michael Snyder <msnyder@redhat.com>
944
975aec09
MS		 945 * i386-linux-nat.c (fill_fpxregset): Make global.
946 (store_fpxregset): Ditto.
947
db4a10fa
MS		 948 * gregset.h (gdb_fpxregset_t): Define.
949 (supply_fpxregset): Prototype.
950 (fill_fpxregset): Prototype.
951
c564377f
MS		 952 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
953
c3d45d70
RE		 9542002-01-09 Richard Earnshaw <rearnsha@arm.com>
955
956 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
957 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
958 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
959
fcc87af1
AC		 9602002-01-09 Andrew Cagney <ac131313@redhat.com>
961
962 * MAINTAINERS: Update target maintainer rules so that any
963 Maintainer can approve a tested patch for a maintenance-only
964 target.
965
dd96c05b
RE		 9662002-01-09 Richard Earnshaw <rearnsha@arm.com>
967
d4297db9 968 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 969
d4297db9 970 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 971 IN_SIGTRAMP.
972
145fdc6e
MS		 9732002-01-08 Michael Snyder <msnyder@redhat.com>
974
975 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
976 real name of the executable, rather than the /proc name.
977
be4d1333
MS		 9782002-01-03 Michael Snyder <msnyder@redhat.com>
979
980 Implement a "generate-core-file" command in gdb, save target state.
981 * gcore.c: New file. Implement new command 'generate-core-file'.
982 Save a corefile image of the current state of the inferior.
983 * linux-proc.c: Add linux-specific code for saving corefiles.
984 * target.h (struct target_ops): Add new target vectors for saving
985 corefiles; to_find_memory_regions and to_make_corefile_notes.
986 (target_find_memory_regions): New macro.
987 (target_make_corefile_notes): New macro.
988 * target.c (update_current_target): Inherit new target methods.
989 (dummy_find_memory_regions): New place-holder method.
990 (dummy_make_corefile_notes): New place-holder method.
991 (init_dummy_target): Initialize new dummy target vectors.
992 * exec.c (exec_set_find_memory_regions): New function.
993 Allow the exec_ops vector for memory regions to be taken over.
994 (exec_make_note_section): New function, target vector method.
995 * defs.h (exec_set_find_memory_regions): Export prototype.
996 * procfs.c (proc_find_memory_regions): New function, corefile method.
997 (procfs_make_note_section): New function, corefile method.
998 (init_procfs_ops): Set new target vector pointers.
999 (find_memory_regions_callback): New function.
1000 (procfs_do_thread_registers): New function.
1001 (procfs_corefile_thread_callback): New function.
1002 * sol-thread.c (sol_find_memory_regions): New function.
1003 (sol_make_note_section): New function.
1004 (init_sol_thread_ops): Initialize new target vectors.
1005 * inftarg.c (inftarg_set_find_memory_regions): New function.
1006 Allow to_find_memory_regions vector to be taken over.
1007 (inftarg_set_make_corefile_notes): New function.
1008 Allow to_make_corefile_notes vector to be taken over.
1009 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1010 interface layer if not target_has_execution (may be a corefile).
1011 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1012 * config/sparc/sun4sol2.mh: Ditto.
1013 * config/alpha/alpha-linux.mh: Ditto.
1014 * config/arm/linux.mh: Ditto.
1015 * config/i386/x86-64linux.mh: Ditto.
1016 * config/ia64/linux.mh: Ditto.
1017 * config/m68k/linux.mh: Ditto.
1018 * config/mips/linux.mh: Ditto.
1019 * config/powerpc/linux.mh: Ditto.
1020 * config/sparc/linux.mh: Ditto.
1021
c6b92abd
MS		 10222002-01-07 Michael Snyder <msnyder@redhat.com>
1023
1024 * arm-linux-nat.c: Remove references to regcache.c internal data
1025 (registers[] and register_valid[]).
1026
4b09dc8c
MS		 10272002-01-07 Michael Snyder <msnyder@redhat.com>
1028
abf22e64
AJ		 1029 * linux-proc.c: New file. Implement child_pid_to_exec_file,
1030 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 1031 symbol file and shlibs.
1032 * Makefile.in: Add rule for linux-proc.o.
1033 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1034 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1035 * config/arm/linux.mh: Ditto.
1036 * config/i386/linux.mh: Ditto.
1037 * config/i386/x86-64linux.mh: Ditto.
1038 * config/ia64/linux.mh: Ditto.
1039 * config/m68k/linux.mh: Ditto.
1040 * config/mips/linux.mh: Ditto.
1041 * config/powerpc/linux.mh: Ditto.
1042 * config/sparc/linux.mh: Ditto.
1043
c25b74ac
PM		 10442002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
1045
1046 * win32-nat.c: Add i386-tdep.h dependency.
1047
94cd915f
MS		 10482002-01-07 Michael Snyder <msnyder@redhat.com>
1049
c7cccb76
MS		 1050 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1051 instead of bfd_get_arch_size. Don't bail out just because
1052 there's no exec_bfd.
abf22e64 1053
34c0bd93
MS		 1054 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1055 * p-valprint.c (pascal_object_print_value): Ditto.
1056 * somread.c (som_symtab_read): Ditto.
1057 * symfile.c (simple_free_overlay_region_table): Ditto.
1058 * valops.c (value_assign): Ditto.
1059
21c1c920
MS		 1060 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1061 use tilde_expand and strerror for opening save-tracepoints file.
1062
5bbd998e
MS		 1063 * thread-db.c (thread_db_new_objfile): Indendation fix.
1064
94cd915f
MS		 1065 * infptrace.c (GDB_MAX_ALLOCA): New define.
1066 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 1067 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 1068 can be overridden with whatever value is appropriate to the host).
1069 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1070 alloca to allocate potentially large buffer.
1071 * rs6000-nat.c (child_xfer_memory): Ditto.
1072 * symm-nat.c (child_xfer_memory): Ditto.
1073 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1074
494e8a93
JSC		 10752002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
1076
1077 From Nick Clifton <nickc@redhat.com>
1078 * d10v-tdep.c: Set STACK_START to 0x200bffe.
1079
d0e1d48e
MS		 10802002-01-07 Michael Snyder <msnyder@redhat.com>
1081
abf22e64 1082 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 1083 Don't use exec_bfd if it's NULL.
1084
290b2c7a
MK		 10852002-01-06 Mark Kettenis <kettenis@gnu.org>
1086
abf22e64 1087 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 1088
aef21287
AC		 10892002-01-06 Andrew Cagney <ac131313@redhat.com>
1090
1091 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1092 * gnu-nat.c: Ditto.
1093
30efa627
AC		 10942002-01-06 Andrew Cagney <ac131313@redhat.com>
1095
1096 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1097 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1098 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1099 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1100 z8k-coff have not been multi-arched. Update z8k-coff build
1101 status.
1102
9b4ff276
AC		 11032002-01-06 Andrew Cagney <ac131313@redhat.com>
1104
1105 * MAINTAINERS: Mark a29k target as obsolete.
1106 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1107 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
1108 comments.
1109 * NEWS: Note that a29k targets are obsolete.
1110 * a29k-tdep.c: Mark as obsolete.
1111 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1112 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1113 a29k-*-vxworks* targets as obsolete.
1114 * remote-adapt.c: Obsolete.
1115 * remote-eb.c: Obsolete.
1116 * remote-mm.c: Obsolete.
1117 * remote-udi.c: Obsolete.
1118 * config/a29k/a29k-udi.mt: Obsolete.
1119 * config/a29k/a29k.mt: Obsolete.
1120 * config/a29k/tm-a29k.h: Obsolete.
1121 * config/a29k/tm-vx29k.h: Obsolete.
1122 * config/a29k/vx29k.mt: Obsolete.
1123
a9011d31
AC		 11242002-01-05 Andrew Cagney <ac131313@redhat.com>
1125
1126 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1127 with BFD_ENDIAN_BIG.
1128
9299404e
AC		 11292002-01-05 Andrew Cagney <ac131313@redhat.com>
1130
1131 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1132 * configure, config.in: Re-generate.
1133 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1134 * defs.h: Do not include <endian.h>.
1135
7e89e357
JT		 11362002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
1137
1138 * acconfig.h (HAVE_PT_GETXMMREGS): New.
1139 * config.in: Regenerate.
1140 * configure.in: Update copyright years.
1141 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1142 * configure: Regenerate.
1143 * i386bsd-nat.c: Update copyright years.
1144 (fill_gregset): Use regcache_collect.
1145 (fetch_inferior_registers): Only fetch integer registers
1146 if requested to do so. Add support for XMM registers
1147 using PT_GETXMMREGS.
1148 (store_inferior_registers): Only store integer registers
1149 if requested to do so. Add support for XMM registers
1150 using PT_SETXMMREGS.
1151 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1152 (store_inferior_registers): Remove.
1153 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1154 (fetch_elfcore_registers): New function.
1155 (i386nbsd_elfcore_fns): New.
1156 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1157 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1158 i386bsd-nat.o.
1159 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1160 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1161 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1162 * config/i386/tm-nbsd.h: Update copyright years.
1163 (HAVE_SSE_REGS): Define.
1164 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1165 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1166 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1167 (SIGCONTEXT_PC_OFFSET): Remove.
1168 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1169
a752853e
AC		 11702002-01-05 Andrew Cagney <ac131313@redhat.com>
1171
1172 * configure.tgt: Remove powerpc-*-macos* target.
1173 * config/m68k/xm-mpw.h: Delete file.
1174 * config/xm-mpw.h: Delete file.
1175 * ser-mac.c: Delete file.
1176 * mpw-make.sed: Delete file.
1177 * mpw-config.in: Delete file.
1178 * mac-xdep.c: Delete file.
1179 * mac-gdb.r: Delete file.
1180 * mac-defs.h: Delete file.
1181 * mac-nat.c: Delete file.
1182 * config/powerpc/macos.mh: Delete file.
1183 * config/powerpc/macos.mt: Delete file.
1184 * config/powerpc/nm-macos.h: Delete file.
1185 * config/powerpc/tm-macos.h: Delete file.
1186 * source.c (openp, open_source_file): Remove obsolete code.
1187 * top.c (gdb_readline): Ditto.
1188 * utils.c (query): Ditto.
1189 * event-top.c (display_gdb_prompt): Ditto.
1190 * Makefile.in (ser-mac.o): Delete obsolete target.
1191 * NEWS: Update.
1192
d7449b42
AC		 11932002-01-04 Andrew Cagney <ac131313@redhat.com>
1194
1195 * defs.h (BIG_ENDIAN): Delete macro definition.
1196 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1197 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1198 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1199 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1200 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1201 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1202 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1203 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1204 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1205 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1206 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1207 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1208 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1209 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1210 * gdbarch.c: Re-generate.
1211
356374e8
DJ		 12122002-01-04 Daniel Jacobowitz <drow@mvista.com>
1213
1214 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1215 for core files.
1216
a2b8f8f8
JT		 12172002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1218
1219 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1220
12466af9
AC		 12212002-01-04 Andrew Cagney <ac131313@redhat.com>
1222
1223 * value.h (value_ptr): Delete typedef.
1224
3549ab40
JT		 12252002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1226
1227 * i386nbsd-nat.c: Update copyright years.
1228 Include i386-tdep.h.
1229
fedbd091
EZ		 12302002-01-04 Elena Zannoni <ezannoni@redhat.com>
1231
1232 * stabsread.c: Update copyright years.
1233
1234 From Debashis Mahata <debashis.mahata@wipro.com>:
1235 (read_struct_fields): Deal with Sun C compiler erroneous stab
1236 output for structs and unions.
fec8b34f 1237 Fix PR gdb/269.
fedbd091 1238
eb43544b
DJ		 12392002-01-04 Daniel Jacobowitz <drow@mvista.com>
1240
1241 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1242 prototype.
1243
1514d34e
DJ		 12442002-01-04 Daniel Jacobowitz <drow@mvista.com>
1245
1246 * cp-abi.c: Fix whitespace.
1247 (baseclass_offset): New wrapper function.
1248 * cp-abi.h (baseclass_offset): Add prototype.
1249 (struct cp_abi_ops): Add baseclass_offset pointer.
1250
1251 * valops.c (vb_match): Move to...
1252 * gnu-v2-abi.c (vb_match): here.
1253 * valops.c (baseclass_offset): Move to...
1254 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1255
1256 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1257
1258 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1259 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1260 * hpacc-abi.c (init_hpacc_ops): Likewise.
1261
7f8c9282
DJ		 12622002-01-04 Daniel Jacobowitz <drow@mvista.com>
1263
1264 * valops.c (find_overload_match): Accept obj as a
1265 reference parameter. Update it before returning.
1266 * value.h (find_overload_match): Update prototype.
1267 * eval.c (evaluate_subexp_standard): Pass object to
1268 find_overload_match by reference.
1269
f23631e4
AC		 12702002-01-03 Andrew Cagney <ac131313@redhat.com>
1271
1272 * valarith.c: Replace value_ptr with struct value pointer. Remove
1273 register attribute from value declarations.
1274 * valops.c: Ditto.
1275 * value.h: Ditto.
1276 * scm-lang.c (scm_lookup_name): Ditto.
1277
79e10fab 12782002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 1279
79e10fab
AC		 1280 Abstract the functionality of iterating over mapped memory
1281 regions into a general purpose iterator function.
abf22e64 1282 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 1283 iterator for memory sections.
1284 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1285 (solib_mappings_callback): New function, callback for above.
1286 (info_proc_mappings): Reimpliment using iterate_over_mappings.
1287 (info_mappings_callback): New function, callback for above.
1288
1289 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1290
c5ad026a
MK		 12912002-01-01 Mark Kettenis <kettenis@gnu.org>
1292
d2a7c97a
MK		 1293 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1294 * i386-tdep.c: Include "elf-bfd.h".
1295 (process_note_abi_tag_sections): New function.
1296 (i386_gdbarch_init): Add code to recognize various OS/ABI
1297 combinations.
1298
c5ad026a
MK		 1299 * maint.c (_initialize_maint_cmds): Add missing \ in
1300 string-literal.
1301
a1a5b71e 1302For older changes see ChangeLog-2001
c906108c
SS		 1303\f
1304Local Variables:
1305mode: change-log
1306left-margin: 8
1307fill-column: 74
1308version-control: never
1309End:
GDB Binutils - Deliverables
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