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2002-01-15 Michael Snyder <msnyder@redhat.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
3a11626d
MS		 12002-01-15 Michael Snyder <msnyder@redhat.com>
2
3 * target.c: New command, "set trust-readonly-sections on".
4 (do_xfer_memory): Honor the suggestion to trust readonly sections
5 by reading them from the object file instead of from the target.
6 (initialize_targets): Register command "set trust-readonly-sections".
7
d1c7e53b
AC		 82002-01-29 Andrew Cagney <ac131313@redhat.com>
9
10 * parse.c (target_map_name_to_register): Simplify, search regs and
11 pseudo-regs using a single loop.
12
e2c9a72c
AC		 132002-01-30 Andrew Cagney <ac131313@redhat.com>
14
15 * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
16
69824b4e
MK		 172002-01-15 Rodney Brown <rbrown64@csc.com.au>
18
19 * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
20 * config/i386/i386v42mp.mh: Add i387-nat.o .
21 * i386v4-nat.c: Include i387-nat.h.
22 (supply_fpregset): Use i387_supply_fsave.
23 (fill_fpregset): Use i387_fill_fsave.
24
6eb69eab
RE		 252002-01-30 Richard Earnshaw <rearnsha@arm.com>
26
27 * arm-tdep.c (arm_call_dummy_words): Define.
28 * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
29 * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
30 (CALL_DUMMY_WORDS): Define.
31 (arm_call_dummy_words): Declare.
32 * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
33 (arm_linux_call_dummy_words): Declare.
34
9852326a
AS		 352002-01-30 Andreas Schwab <schwab@suse.de>
36
37 * m68klinux-nat.c: Fix last change to use regcache_collect
38 instead of referencing registers[] directly.
39
977a3030
AC		 402002-01-29 Andrew Cagney <ac131313@redhat.com>
41
42 * parse.c (target_map_name_to_register): Delete code wrapped in
43 #ifdef REGISTER_NAME_ALIAS_HOOK.
44
2076c72b
MS		 452002-01-28 Michael Snyder <msnyder@redhat.com>
46
47 * regcache.c (legacy_read_register_gen): Need to be able to
48 read pseudo-register as well as real register.
49 (legacy_write_register_gen): Ditto.
50
8fcc723b
AC		 512002-01-28 Andrew Cagney <ac131313@redhat.com>
52
53 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
54 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
55 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
56 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
57 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
58 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
59 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
60 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
61 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
62 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
63 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
64 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
65 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
66 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
67 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
68 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
69 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
70 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
71 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
72 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
73
afe64c1a
AC		 742002-01-28 Andrew Cagney <ac131313@redhat.com>
75
76 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
77 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
78 (initialize_current_architecture): Update target_byte_order using
79 information from BFD.
80 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
81 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
82 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
83
75bc7ddf
AC		 842002-01-28 Andrew Cagney <ac131313@redhat.com>
85
86 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
87 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
88
89 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
90 #ifdef INVALID_FLOAT.
91 * infcmd.c (do_registers_info): Ditto.
92 * values.c (unpack_double): Ditto. Add comment.
93
94 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
95 already commented out.
96
0280a90a
AS		 972002-01-26 Andreas Schwab <schwab@suse.de>
98
99 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
100 * m68klinux-nat.c: Update ptrace interface for fetching/storing
101 registers and add support for PTRACE_GETREGS.
102
7072a954
AC		 1032002-01-24 Andrew Cagney <ac131313@redhat.com>
104
105 GDB 5.1.1 released from 5.1 branch.
106 * NEWS: Add 5.1.1 news.
107 * README: Sync with 5.1 branch.
108
86f902e0
FF		 1092002-01-23 Fred Fish <fnf@redhat.com>
110
111 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
112 stabstring on initial malloc. Reallocing will copy it for us,
113 if necessary.
114
8af51c36
EZ		 1152002-01-23 Elena Zannoni <ezannoni@redhat.com>
116
117 * Makefile.in (hpread_h): Delete.
118 (HFILES_NO_SRCDIR): Remove hpread.h.
119 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
120 (hpread.o): Update dependencies.
121 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
122
123 * hp-psymtab-read.c: Remove file.
124 * hp-symtab-read.c: Remove file.
125 * hpread.h: Remove file.
126
127 * hpread.c: Merge all contents of hp-psymtab-read.c,
128 hp-symtab-read.c and hpread.h into this file, as it was prior to
129 January 1999.
130
131 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
132 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
133 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
134 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
135
dc5cfeb6
EZ		 1362002-01-23 Elena Zannoni <ezannoni@redhat.com>
137
138 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
139 fill_gregset): Call gdbarch_tdep() just once, assign result to
140 variable and use that, instead of calling the function several
141 times.
142
ea87b71b
AO		 1432002-01-24 Alexandre Oliva <aoliva@redhat.com>
144
145 * configure.host: Accept sparcv9 as alias for sparc64.
146 * configure.tgt: Likewise.
147
13fc0c2f
KB		 1482002-01-22 Kevin Buettner <kevinb@redhat.com>
149
150 * solib-aix5.c (build_so_list_from_mapfile)
151 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
152 arguments is not reversed.
153 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
154 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
155
7bd872fe
EZ		 1562002-01-22 Elena Zannoni <ezannoni@redhat.com>
157
158 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
159 modified version of obsolete sh_fetch_pseudo_register.
160 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
161 (sh4_register_read): New function.
162 (sh_pseudo_register_write): New function. Renamed and modified
163 version of obsolete sh_store_pseudo_register.
164 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
165 (sh4_register_write): New function.
166 (sh_gdbarch_init): Remove setting of gdbarch function
167 fetch_pseudo_register and store_pseudo_register. Remove setting of
168 register_convert_to_raw, register_convert_to_virtual,
169 register_convertible.
170 (sh_sh4_register_convertible): Delete. No longer needed. All is
171 taken care by architecture specific functions
172 register_read/register_write.
173 (sh_sh4_register_convert_to_virtual): Make static.
174 (sh_sh4_register_convert_to_raw): Ditto.
175
069e84fd
AC		 1762002-01-22 Andrew Cagney <ac131313@redhat.com>
177
178 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
179 (floatformat_is_nan, floatformat_mantissa): Ditto.
180
181 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
182 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
183 builtin_type_ieee_double_little,
184 builtin_type_ieee_double_littlebyte_bigword,
185 builtin_type_m68881_ext, builtin_type_i960_ext,
186 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
187 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
188 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
189 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
190
211a4f69
CV		 1912002-01-22 Corinna Vinschen <vinschen@redhat.com>
192
193 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
194 parameter. Set frameless flag if it exists and depended of
195 whether the scanned function is frameless or not.
196 (xstormy16_skip_prologue): If function is frameless, return
197 result of xstormy16_scan_prologue().
198 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
199 call.
200
f81353e4
EZ		 2012002-01-21 Elena Zannoni <ezannoni@redhat.com>
202
203 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
204 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
205 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
206 sh_sh4_register_byte, sh_sh4_register_raw_size,
207 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
208 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
209 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
210 sh_store_pseudo_register, sh_do_pseudo_register): Call
211 gdbarch_tdep() just once, assign result to variable and use that,
212 instead of calling the function several times.
213
63c73a17
MK		 2142002-01-20 Mark Kettenis <kettenis@gnu.org>
215
216 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
217 macros instead of LAST_FPU_CTRL_REGNUM.
218 (store_register): Likewise.
219
39ad761d
JB		 2202002-01-21 Jim Blandy <jimb@redhat.com>
221
222 * infcmd.c (run_command): Check that the `exec' target layer's BFD
223 is up-to-date before running the program, not just when a program
224 exits.
225
3d74b771
FF		 2262002-01-21 Fred Fish <fnf@redhat.com>
227
228 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
229 when we have found all instructions we are looking for.
230
966fbf70
RE		 2312002-01-21 Richard Earnshaw <rearnsha@arm.com>
232
233 * arm-tdep.c (arm_register_name): New function.
234 (arm_registers_names): Make static.
235 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
236 (arm_register_name): Declare.
237 (REGISTER_NAME): Use it.
238
c3b4394c
RE		 2392002-01-21 Richard Earnshaw <rearnsha@arm.com>
240 Kevin Buettner <kevinb@redhat.com>
241
242 Convert arm targets to new FRAME interface.
243 * arm-tdep.c (struct frame_extra_info): Remove fsr.
244 (arm_frame_find_save_regs): Delete.
245 (arm_frame_init_saved_regs): New.
246 (arm_init_extra_frame_info): Alloacte saved_regs as required.
247 Allocate extra_info as required. Convert all uses of fsr.regs
248 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
249 to use extra_info.
250 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
251 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
252 (check_prologue_cache, save_prologue_cache): Likewise.
253 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
254 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
255 (FRAME_FIND_SAVED_REGS): Delete.
256 (arm_frame_find_saved_regs): Delete prototype.
257 (arm_frame_init_saved_regs): New prototype.
258 (FRAME_INIT_SAVED_REGS): Define.
259
61d99182
AC		 2602002-01-20 Andrew Cagney <ac131313@redhat.com>
261
262 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
263
6aaea291
AC		 2642002-01-20 Andrew Cagney <ac131313@redhat.com>
265
266 From Jeff Law <law@redhat.com>:
267 * infttrace.c: Include <sys/pstat.h>.
268 (child_pid_to_exec_file): Revamp. Use pstat call to get the
269 exec file if the ttrace equivalent fails.
270
15f698d2
AC		 2712002-01-20 Andrew Cagney <ac131313@redhat.com>
272
273 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
274 (closeLogFile): Ditto.
275
f86ddd7c
MC		 2762002-01-20 Michael Chastain <mec@shout.net>
277
278 * top.c (print_gdb_version): Bump copyright year to 2002.
279
904507ce
AC		 2802002-01-20 Andrew Cagney <ac131313@redhat.com>
281
282 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
283 Zannoni and Eli Zaretskii.
284
d7f0b9ce
DJ		 2852002-01-20 Daniel Jacobowitz <drow@mvista.com>
286
287 * buildsym.c: Update copyright years.
288 * c-typeprint.c: Likewise.
289 * dwarf2read.c: Likewise.
290 * f-typeprint.c: Likewise.
291 * gdbtypes.c: Likewise.
292 * gdbtypes.h: Likewise.
293 * hp-symtab-read.c: Likewise.
294 * hpread.c: Likewise.
295 * mdebugread.c: Likewise.
296 * p-typeprint.c: Likewise.
297
3fd3d7d2
AC		 2982002-01-20 Andrew Cagney <ac131313@redhat.com>
299
300 * remote-sim.c (gdbsim_open): Simplify code testing the macro
301 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
302 byte-order selectable.
303 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
304 * arch-utils.c: Ditto.
305 (set_endian): Ditto.
306 (set_endian_from_file): Ditto.
307 * gdbserver/low-sim.c (create_inferior): Ditto.
308 * gdbarch.sh: Ditto.
309 * gdbarch.h: Re-generate.
310 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
311 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
312 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
313 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
314 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
315 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
316 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
317 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
318 macro definition.
319 * config/mips/tm-wince.h: Remove #undef of macro
320 TARGET_BYTE_ORDER_SELECTABLE.
321 * config/sh/tm-wince.h: Ditto.
322
b02dede2
DJ		 3232002-01-20 Daniel Jacobowitz <drow@mvista.com>
324
325 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
326 member function fields. Add accessor macro
327 TYPE_FN_FIELD_ARTIFICIAL.
328 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
329 * c-typeprint.c (c_type_print_base): Skip artificial member
330 functions.
331
c3643761
DJ		 3322002-01-20 Daniel Jacobowitz <drow@mvista.com>
333
334 * f-typeprint.c: Delete unused function f_type_print_args.
335 * p-typeprint.c: Delete unused function pascal_type_print_args.
336
8176bb6d
DJ		 3372002-01-20 Daniel Jacobowitz <drow@mvista.com>
338
339 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
340 comment. Add ``artificial'' to ``union field_location''.
341
342 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
343
344 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
345 * mdebugread.c (parse_symbol): Likewise.
346 * stabsread.c (define_symbol): Likewise.
347 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
348 initializing TYPE_FIELD_BITPOS to n (obsolete).
349 (hpread_doc_function_type): Likewise.
350 * hpread.c (hpread_function_type): Likewise.
351
7fd60527
AC		 3522002-01-20 Andrew Cagney <ac131313@redhat.com>
353
354 * configure.in (host_makefile_frag): Only require a host makefile
355 fragment when a native build.
356 * configure: Re-generate.
357
c2f05ac9
AC		 3582002-01-20 Andrew Cagney <ac131313@redhat.com>
359
360 * doublest.h (floatformat_from_type): Declare.
361 * doublest.c (floatformat_from_type): New function.
362 (convert_typed_floating): Use.
363
364 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
365 call to function floatformat_from_type.
366
367 * gdbarch.sh (IEEE_FLOAT): Delete.
368 * gdbarch.h, gdbarch.c: Re-generate.
369 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
370 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
371 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
372 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
373 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
374 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
375 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
376 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
377 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
378 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
379 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 380 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
381
382 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
383 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
384 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
385 * sh-tdep.c (sh_gdbarch_init): Ditto.
386 * mips-tdep.c (mips_gdbarch_init): Ditto.
387 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
388 * cris-tdep.c (cris_gdbarch_init): Ditto.
389
abf22e64
AJ		 3902002-01-20 Jiri Smid <smid@suse.cz>
391
392 * configure.host, configure.tgt: Support x86-64.
393 * NEWS: Note new target x86-64.
394
b7c4cbf8
AJ		 395 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
396 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
397 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
398 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
399 x86-64-linux-nat.o): Fix dependencies.
400
82600034
AC		 4012002-01-19 Andrew Cagney <ac131313@redhat.com>
402
403 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
404 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
405 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
406 * config/sparc/xm-sun4os4.h: Delete file.
407 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 408
bbe5c628
AC		 4092002-01-19 Andrew Cagney <ac131313@redhat.com>
410
411 * config/sparc/sparclynx.mh (XM_FILE): Delete.
412 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
413 * config/m68k/m68klynx.mh (XM_FILE): Delete.
414 * config/i386/i386lynx.mh (XM_FILE): Delete.
415 * config/rs6000/xm-rs6000ly.h: Delete file.
416 * config/sparc/xm-sparclynx.h: Delete file.
417 * config/m68k/xm-m68klynx.h: Delete file.
418 * config/i386/xm-i386lynx.h: Delete file.
419 * config/xm-lynx.h: Delete file.
420 * config/djgpp/fnchange.lst: Update.
421
f8453e34
JT		 4222002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
423
424 * alpha-tdep.c (alpha_register_byte): New function.
425 (alpha_register_raw_size): Ditto.
426 (alpha_register_virtual_size): Ditto.
427 (alpha_skip_prologue_internal): Renamed from
428 alpha_skip_prologue.
429 (alpha_skip_prologue): New version that calls
430 alpha_skip_prologue_internal.
431 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
432 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
433 second argument from alpha_skip_prologue.
434 (REGISTER_BYTE): Use alpha_register_byte.
435 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
436 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
437 (FRAMELESS_FUNCTION_INVOCATION): Use
438 generic_frameless_function_invocation_not.
439 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
440 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
441
52d9e613
AC		 4422002-01-19 Andrew Cagney <ac131313@redhat.com>
443
444 * config/mips/xm-news-mips.h: Delete file.
445 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
446
447 * config/m88k/xm-m88k.h: Delete file.
448 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
449 * config/m88k/xm-delta88v4.h: Ditto.
450 * config/m88k/xm-delta88.h: Ditto.
451
452 * config/alpha/xm-fbsd.h: Delete file.
453 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
454
455 * config/sparc/xm-sparc.h: Delete file.
456 * Makefile.in (xm-sun4os4.h): Delete dependency.
457 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
458 * config/sparc/xm-sun4os4.h: Ditto.
459 * config/sparc/xm-linux.h: Ditto.
460
461 * config/i386/xm-windows.h: Delete file.
462
2d1b2124
AC		 4632002-01-19 Andrew Cagney <ac131313@redhat.com>
464
465 * utils.c: Include <sys/param.h> for MAXPATHLEN.
466 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
467
ee1f65f0
JT		 4682002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
469
470 * alpha-tdep.c (alpha_call_dummy_words): New.
471 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
472 (CALL_DUMMY_P): Define.
473 (CALL_DUMMY_WORDS): Define.
474 (SIZEOF_CALL_DUMMY_WORDS): Define.
475
98081e55
PB		 4762002-01-19 Per Bothner <per@bothner.com>
477
478 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
479 isn't NULL, which can happen with some gcj-3.x-produced code.
480
0d056799
JT		 4812002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
482
483 * alpha-tdep.c (alpha_register_virtual_type): New function.
484 (alpha_init_frame_pc_first): Ditto.
485 (alpha_fix_call_dummy): Ditto.
486 (alpha_store_struct_return): Ditto.
487 (alpha_extract_struct_value_address): Ditto.
488 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
489 alpha_register_virtual_type.
490 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
491 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
492 alpha_extract_struct_value_address.
493 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
494 (INIT_FRAME_PC): Use init_frame_pc_noop.
495 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
496
4604bcad
MK		 4972002-01-19 Mark Kettenis <kettenis@gnu.org>
498
499 * i386gnu-nat.c: Include "i386-tdep.h".
500 (fetch_fpregs): Simplify code dealing with uninitialized floating
501 point states such that it doesn't require FP7_REGNUM.
502
140f9984
JT		 5032002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
504
abf22e64
AJ		 505 * alpha-tdep.c (frame_extra_info): New.
506 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 507 frame->extra_info.
508 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 509 (alpha_frame_saved_pc): Use frame->extra_info.
510 (temp_saved_regs): Don't declare as struct frame_saved_regs.
511 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 512 (init_extra_frame_info): Rename to...
513 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 514 (alpha_print_extra_frame_info): New function.
140f9984
JT		 515 (alpha_frame_locals_address): Ditto.
516 (alpha_frame_args_address): Ditto.
abf22e64 517 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 518 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
519 alpha_frame_args_address.
abf22e64 520 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 521 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 522 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
523 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 524 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
525 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
526
d734c450
JT		 5272002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
528
529 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
530 (alpha_cannot_fetch_register): Ditto.
531 (alpha_cannot_store_register): Ditto.
532 (alpha_register_convertible): Ditto.
533 (alpha_use_struct_convention): Ditto.
534 * config/alpha/tm-alpha.h: Update copyright years.
535 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
536 (INNER_THAN): Use core_addr_lessthan.
537 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
538 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
539 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
540 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
541 (FRAME_CHAIN): Remove unnecessary cast.
542
b4ceaee6
AC		 5432002-01-18 Andrew Cagney <ac131313@redhat.com>
544
545 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
546 obsolete.
547
0a65a603
AC		 5482002-01-18 Andrew Cagney <ac131313@redhat.com>
549
550 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
551 * monitor.c, remote-array.c, remote-bug.c: Ditto.
552 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
553 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
554 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
555 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
556 * x86-64-linux-nat.c: Ditto.
557
636a6dfc
JT		 5582002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
559
abf22e64 560 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 561 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
562 (REGISTER_NAME): Define.
563
acceddb6
JT		 5642002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
565
566 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
567
ec32e4be
JT		 5682002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
569
570 * alpha-tdep.c: Update copyright years.
571 (alpha_next_pc): New function.
572 (alpha_software_single_step): Ditto.
573 * config/alpha/tm-alpha.h: Add prototype for
574 alpha_software_single_step.
575
e771a871
JT		 5762002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
577
578 * alphabsd-nat.c: Update copyright years.
579 (fill_gregset): Use regcache_collect.
580 (fill_fpregset): Likewise.
581 (fetch_inferior_registers): Only fetch integer registers
582 if requested to do so.
583 (store_inferior_registers): Only store integer registers
584 if requested to do so.
585
7708fa01
AC		 5862002-01-17 Andrew Cagney <ac131313@redhat.com>
587
588 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
589 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
590 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
591 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
592 * config/alpha/fbsd.mh (XDEPFILES): Delete.
593 * config/arm/linux.mh (XDEPFILES): Delete.
594 * config/arm/nbsd.mh (XDEPFILES): Delete.
595 * config/i386/i386dgux.mh (XDEPFILES): Delete.
596 * config/i386/i386sol2.mh (XDEPFILES): Delete.
597 * config/i386/i386m3.mh (XDEPFILES): Delete.
598 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
599 * config/i386/i386gnu.mh (XDEPFILES): Delete.
600 * config/i386/fbsd.mh (XDEPFILES): Delete.
601 * config/i386/i386bsd.mh (XDEPFILES): Delete.
602 * config/i386/i386sco5.mh (XDEPFILES): Delete.
603 * config/i386/i386v4.mh (XDEPFILES): Delete.
604 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
605 * config/i386/i386sco4.mh (XDEPFILES): Delete.
606 * config/i386/i386aix.mh (XDEPFILES): Delete.
607 * config/i386/go32.mh (XDEPFILES): Delete.
608 * config/i386/cygwin.mh (XDEPFILES): Delete.
609 * config/i386/i386lynx.mh (XDEPFILES): Delete.
610 * config/i386/i386mach.mh (XDEPFILES): Delete.
611 * config/i386/i386v32.mh (XDEPFILES): Delete.
612 * config/i386/linux.mh (XDEPFILES): Delete.
613 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
614 * config/i386/ncr3000.mh (XDEPFILES): Delete.
615 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
616 * config/i386/i386sco.mh (XDEPFILES): Delete.
617 * config/i386/i386v.mh (XDEPFILES): Delete.
618 * config/i386/nbsd.mh (XDEPFILES): Delete.
619 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
620 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
621 * config/i386/symmetry.mh (XDEPFILES): Delete.
622 * config/i386/obsd.mh (XDEPFILES): Delete.
623 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
624 * config/ia64/linux.mh (XDEPFILES): Delete.
625 * config/ia64/aix.mh (XDEPFILES): Delete.
626 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
627 * config/m68k/dpx2.mh (XDEPFILES): Delete.
628 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
629 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
630 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
631 * config/m68k/linux.mh (XDEPFILES): Delete.
632 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
633 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
634 * config/m68k/nbsd.mh (XDEPFILES): Delete.
635 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
636 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
637 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
638 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
639 * config/m88k/delta88.mh (XDEPFILES): Delete.
640 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
641 * config/m88k/m88k.mh (XDEPFILES): Delete.
642 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
643 * config/mips/linux.mh (XDEPFILES): Delete.
644 * config/mips/irix6.mh (XDEPFILES): Delete.
645 * config/mips/irix5.mh (XDEPFILES): Delete.
646 * config/mips/irix4.mh (XDEPFILES): Delete.
647 * config/mips/irix3.mh (XDEPFILES): Delete.
648 * config/mips/decstation.mh (XDEPFILES): Delete.
649 * config/mips/mipsm3.mh (XDEPFILES): Delete.
650 (NATDEPFILES): Move core-aout.o to here.
651 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
652 * config/pa/hpux1020.mh (XDEPFILES): Delete.
653 * config/pa/hppabsd.mh (XDEPFILES): Delete.
654 * config/pa/hppahpux.mh (XDEPFILES): Delete.
655 * config/pa/hpux11w.mh (XDEPFILES): Delete.
656 * config/pa/hppaosf.mh (XDEPFILES): Delete.
657 * config/pa/hpux11.mh (XDEPFILES): Delete.
658 * config/powerpc/aix.mh (XDEPFILES): Delete.
659 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
660 * config/powerpc/linux.mh (XDEPFILES): Delete.
661 * config/romp/rtbsd.mh: Rename XDEPFILES.
662 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
663 * config/rs6000/aix4.mh (XDEPFILES): Delete.
664 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
665 * config/s390/s390.mh (XDEPFILES): Delete.
666 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
667 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
668 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
669 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
670 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
671 * config/sparc/nbsd.mh (XDEPFILES): Delete.
672 * config/sparc/linux.mh (XDEPFILES): Delete.
673 * config/vax/vaxult.mh (XDEPFILES): Delete.
674 * config/vax/vaxult2.mh (XDEPFILES): Delete.
675 * Makefile.in (DEPFILES): Remove XDEPFILES.
676
375fc983
AC		 6772002-01-17 Andrew Cagney <ac131313@redhat.com>
678
679 * utils.c (internal_verror): Fix comments, default is yes not no.
680 Update queries to match. Default to quit and dump core.
681
8926118c
AC		 6822002-01-17 Andrew Cagney <ac131313@redhat.com>
683
684 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
685 copyright.
686 * defs.h, event-top.c, gdbcmd.h: Ditto.
687 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
688 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
689 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
690 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
691 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
692 * mi/mi-main.c:Ditto.
693
694 * stack.c, symfile.c: Update copyright.
695
45b7b345
DJ		 6962002-01-17 Daniel Jacobowitz <drow@mvista.com>
697
db728ff7
DJ		 698 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
699 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
700 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
701 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 702
db728ff7
DJ		 7032002-01-17 Daniel Jacobowitz <drow@mvista.com>
704
705 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
706 * gdbserver/low-lynx.c (myattach): Likewise.
707 * gdbserver/low-nbsd.c (myattach): Likewise.
708 * gdbserver/low-sim.c (myattach): Likewise.
709 * gdbserver/low-sparc.c (myattach): Likewise.
710 * gdbserver/low-sun3.c (myattach): Likewise.
711
712 * gdbserver/low-linux.c (myattach): New function.
45b7b345 713
db728ff7 714 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 715 (main): Handle "--attach".
716
8de3c354
AC		 7172002-01-16 Andrew Cagney <ac131313@redhat.com>
718
719 * MAINTAINERS (language support): Daniel Jacobwitz is C++
720 maintainer.
721
b0129042
DJ		 7222002-01-15 Daniel Jacobowitz <drow@mvista.com>
723
724 * c-typeprint.c (is_type_conversion_operator): Add additional
725 check for non-conversion operators.
726
ba8679fb 7272002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 728
729 * linux-proc.c: Add "info proc" command, a la procfs.c.
730 (read_mapping): New function, abstract and re-use code.
731 (linux_find_memory_regions): Use new func read_mapping.
732 (linux_info_proc_cmd): New function, implement "info proc".
733 (_initialize_linux_proc): Add new command "info proc".
734
e4f9b4d5
MS		 7352002-01-15 Michael Snyder <msnyder@redhat.com>
736
737 * symfile.c (generic_load): Use bfd_map_over_sections method
738 instead of manipulating bfd structure members directly.
739 (add_section_size_callback): New function, bfd sections callback
740 used by generic_load.
741 (load_sections_callback): New function, bfd sections callback
742 used by generic_load.
743
08cf96df
EZ		 7442002-01-15 Elena Zannoni <ezannoni@redhat.com>
745
abf22e64 746 [Based on work by Jim Blandy]
08cf96df
EZ		 747 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
748 (builtin_type_vec128): Export.
749 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
750 types.
751 (builtin_type_vec128): New builtin type for 128 bit vector
752 registers.
753 (build_gdbtypes): Initialize builtin_type_v16qi and
754 builtin_type_v8hi. Create the vec128 register builtin type
755 structure.
756 (build_builtin_type_vec128): New function.
abf22e64 757 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 758 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
759 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
760 AltiVec register to new builtin type.
761
d7242108
DJ		 7622001-01-15 Daniel Jacobowitz <drow@mvista.com>
763
764 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
765 to make_cv_type.
766
4ee3352d
AC		 7672002-01-14 Andrew Cagney <ac131313@redhat.com>
768
769 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
770 CLEAN_UP_REGISTER_VALUE.
771 * regcache.c (supply_register): Update only call.
772
f015b2e7
AC		 7732002-01-14 Andrew Cagney <ac131313@redhat.com>
774
775 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
776 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
777 a29k-*-vxworks* targets as obsolete.
778
356ae49d
MS		 7792002-01-14 Michael Snyder <msnyder@redhat.com>
780
781 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
782 until we can resolve portability issues.
783 * gregset.h: Remove references to fpxregs.
784 * gcore.c (gcore_command): Initialize note_sec to NULL.
785
ade8f45e
AC		 7862002-01-13 Andrew Cagney <ac131313@redhat.com>
787
788 * signals.c (target_signal_to_name): Rewrite. Only use
789 signals[].name when in bounds and non-NULL.
abf22e64 790
89c49e7a
AC		 7912002-01-13 Andrew Cagney <ac131313@redhat.com>
792
793 From Petr Ledvina <ledvinap@kae.zcu.cz>:
794 * signals.c (target_signal_to_name): Verify that SIG is within the
795 bounds of the signals array.
796
4daa9f9f
AC		 7972002-01-13 Andrew Cagney <ac131313@redhat.com>
798
799 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
800
ba4bbdcb
KS		 8012002-01-13 Keith Seitz <keiths@redhat.com>
802
803 * stack.c (print_frame_info_base): Print the frame's pc
804 only if when print_frame_info_listing_hook is not defined.
805
575bbeb6
KS		 8062002-01-13 Keith Seitz <keiths@redhat.com>
807
808 * varobj.c (varobj_set_value): Make sure that there were no
809 errors evaluating the object before attempting to set its
810 value.
811 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
812 so this offset adjustment is no longer necessary.
813 (create_child): Don't set the error flag if the child is
814 a CPLUS_FAKE_CHILD.
815 (value_of_child): If value_fetch_lazy fails, return NULL
816 so that callers will be notified that an error occurred.
817 (c_value_of_variable): Delay check of variable's validity
818 until later. We actually want all structs and unions to have
819 the value "{...}".
820 Do not return "???" for variables which could not be evaluated.
821 This error condition must be returned to the caller so that it
822 can get the error condition from gdb.
823 (cplus_name_of_child): Adjust index for vptr before figuring
824 out the name of the child.
825 (cplus_value_of_child): If a child's (real) parent is not valid,
826 don't even bother trying to give a value for it. Just return
827 an error. Change all instances in this function.
828 (cplus_type_of_child): If our parent is one of the "fake"
829 parents, we need to get at the type of the real parent, and
830 derive the child's true type using this information.
831
b76898ab
AC		 8322002-01-13 Andrew Cagney <ac131313@redhat.com>
833
834 From 2002-01-09 John Marshall <johnm@falch.net>:
835 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
836 sources.redhat.com, and tweak some related URLs which had
837 suffered from linkrot.
838
b6649e88
AC		 8392002-01-13 Andrew Cagney <ac131313@redhat.com>
840
841 From Jeff law:
842 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
843 structures passed in registers.
844
82cc5033
EZ		 8452002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
846
847 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
848 white space which prevented compilation. Reported by DSK
849 <dsk@student.unsw.edu.au>.
850
ba5f2f8a
MS		 8512002-01-11 Michael Snyder <msnyder@redhat.com>
852
fbd35540
MS		 853 * symfile.c (build_section_addr_info_from_section_tab):
854 Use bfd access method instead of manipulating bfd directly.
855 (syms_from_objfile): Ditto.
856 (simple_overlay_update_1): Ditto.
857 (simple_overlay_update): Ditto.
858 (generic_load): Ditto.
859 (overlay_unmapped_address): FIXME comment, bfd access methods.
860 (sections_overlap): FIXME comment, bfd access methods.
861 (pc_in_mapped_range): FIXME comment, bfd access methods.
862 (pc_in_unmapped_range): FIXME comment, bfd access methods.
863 (section_is_mapped): FIXME comment, bfd access methods.
864 (section_is_overlay): FIXME comment, bfd access methods.
865
ba5f2f8a
MS		 866 * symfile.c (generic_load): Whitespace and long line cleanups.
867 Remove duplicate variable, change several local variables to
868 more appropriate data types.
869 (print_transfer_performance): Use %lu instead of %ld for ulongs.
870
17df2af6
AC		 8712002-01-12 Andrew Cagney <ac131313@redhat.com>
872
873 From Peter Schauer:
874 * language.c (longest_local_hex_string_custom): Use phex_nz to
875 convert NUM to a hex string.
876
ec920329
EZ		 8772002-01-12 Elena Zannoni <ezannoni@redhat.com>
878
879 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
880 the function.
538a76d6 881 Update Copyright year.
ec920329 882
3abd2e01
AC		 8832002-01-12 Andrew Cagney <ac131313@redhat.com>
884
885 * language.c (longest_raw_hex_string): Delete unused function.
886
b21b22e0
PS		 8872002-01-11 Petr Sorfa <petrs@caldera.com>
888
889 * MAINTAINERS (write-after-approval): Add myself.
890 * dwarf2read.c (read_tag_string_type): Handling of
891 DW_AT_byte_size.
892 (read_tag_string_type): FORTRAN fix to prevent propagation of
893 first string size.
894 (set_cu_language): Handling of DW_LANG_Fortran95
895
747fe712
RE		 8962002-01-11 Richard Earnshaw <rearnsha@arm.com>
897
898 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
899 GETPID(inferior_ptid).
900 (store_inferior_registers): Likewise.
901
f1bea926
JM		 9022002-01-10 Jason Merrill <jason@redhat.com>
903
904 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
905 Fix DW_OP_minus.
906
ae940673
AC		 9072002-01-10 Andrew Cagney <ac131313@redhat.com>
908
909 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
910 and bfd/elf32-sh-nbsd.c.
911
00546b04
MS		 9122002-01-10 Michael Snyder <msnyder@redhat.com>
913
352ed7b4
MS		 914 * NEWS: Mention --pid and corefile/proc-id behavior change.
915
c18be923
MS		 916 * Makefile.in: Add rules for gcore.o and linux-proc.o.
917 * gcore.c: Include cli/cli-decode.h instead of command.h.
918
00546b04
MS		 919 * main.c (captured_main): Add new command line option "--pid".
920 If the second command line argument (following the symbol-file)
921 begins with a digit, try to attach to it before trying to open
922 it as a corefile.
923 (print_gdb_help): Document the "--pid" argument.
924
db60ec62
EZ		 9252002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
926
927 * completer.c (command_completer): New function.
928
929 * completer.h <command_completer>: Add prototype.
930
931 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
932 completer for the "help" command.
933
39c22d1a
JM		 9342002-01-09 Jason Merrill <jason@redhat.com>
935
936 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
937
c564377f
MS		 9382002-01-09 Michael Snyder <msnyder@redhat.com>
939
975aec09
MS		 940 * i386-linux-nat.c (fill_fpxregset): Make global.
941 (store_fpxregset): Ditto.
942
db4a10fa
MS		 943 * gregset.h (gdb_fpxregset_t): Define.
944 (supply_fpxregset): Prototype.
945 (fill_fpxregset): Prototype.
946
c564377f
MS		 947 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
948
c3d45d70
RE		 9492002-01-09 Richard Earnshaw <rearnsha@arm.com>
950
951 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
952 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
953 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
954
fcc87af1
AC		 9552002-01-09 Andrew Cagney <ac131313@redhat.com>
956
957 * MAINTAINERS: Update target maintainer rules so that any
958 Maintainer can approve a tested patch for a maintenance-only
959 target.
960
dd96c05b
RE		 9612002-01-09 Richard Earnshaw <rearnsha@arm.com>
962
d4297db9 963 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 964
d4297db9 965 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 966 IN_SIGTRAMP.
967
145fdc6e
MS		 9682002-01-08 Michael Snyder <msnyder@redhat.com>
969
970 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
971 real name of the executable, rather than the /proc name.
972
be4d1333
MS		 9732002-01-03 Michael Snyder <msnyder@redhat.com>
974
975 Implement a "generate-core-file" command in gdb, save target state.
976 * gcore.c: New file. Implement new command 'generate-core-file'.
977 Save a corefile image of the current state of the inferior.
978 * linux-proc.c: Add linux-specific code for saving corefiles.
979 * target.h (struct target_ops): Add new target vectors for saving
980 corefiles; to_find_memory_regions and to_make_corefile_notes.
981 (target_find_memory_regions): New macro.
982 (target_make_corefile_notes): New macro.
983 * target.c (update_current_target): Inherit new target methods.
984 (dummy_find_memory_regions): New place-holder method.
985 (dummy_make_corefile_notes): New place-holder method.
986 (init_dummy_target): Initialize new dummy target vectors.
987 * exec.c (exec_set_find_memory_regions): New function.
988 Allow the exec_ops vector for memory regions to be taken over.
989 (exec_make_note_section): New function, target vector method.
990 * defs.h (exec_set_find_memory_regions): Export prototype.
991 * procfs.c (proc_find_memory_regions): New function, corefile method.
992 (procfs_make_note_section): New function, corefile method.
993 (init_procfs_ops): Set new target vector pointers.
994 (find_memory_regions_callback): New function.
995 (procfs_do_thread_registers): New function.
996 (procfs_corefile_thread_callback): New function.
997 * sol-thread.c (sol_find_memory_regions): New function.
998 (sol_make_note_section): New function.
999 (init_sol_thread_ops): Initialize new target vectors.
1000 * inftarg.c (inftarg_set_find_memory_regions): New function.
1001 Allow to_find_memory_regions vector to be taken over.
1002 (inftarg_set_make_corefile_notes): New function.
1003 Allow to_make_corefile_notes vector to be taken over.
1004 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1005 interface layer if not target_has_execution (may be a corefile).
1006 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1007 * config/sparc/sun4sol2.mh: Ditto.
1008 * config/alpha/alpha-linux.mh: Ditto.
1009 * config/arm/linux.mh: Ditto.
1010 * config/i386/x86-64linux.mh: Ditto.
1011 * config/ia64/linux.mh: Ditto.
1012 * config/m68k/linux.mh: Ditto.
1013 * config/mips/linux.mh: Ditto.
1014 * config/powerpc/linux.mh: Ditto.
1015 * config/sparc/linux.mh: Ditto.
1016
c6b92abd
MS		 10172002-01-07 Michael Snyder <msnyder@redhat.com>
1018
1019 * arm-linux-nat.c: Remove references to regcache.c internal data
1020 (registers[] and register_valid[]).
1021
4b09dc8c
MS		 10222002-01-07 Michael Snyder <msnyder@redhat.com>
1023
abf22e64
AJ		 1024 * linux-proc.c: New file. Implement child_pid_to_exec_file,
1025 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 1026 symbol file and shlibs.
1027 * Makefile.in: Add rule for linux-proc.o.
1028 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1029 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1030 * config/arm/linux.mh: Ditto.
1031 * config/i386/linux.mh: Ditto.
1032 * config/i386/x86-64linux.mh: Ditto.
1033 * config/ia64/linux.mh: Ditto.
1034 * config/m68k/linux.mh: Ditto.
1035 * config/mips/linux.mh: Ditto.
1036 * config/powerpc/linux.mh: Ditto.
1037 * config/sparc/linux.mh: Ditto.
1038
c25b74ac
PM		 10392002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
1040
1041 * win32-nat.c: Add i386-tdep.h dependency.
1042
94cd915f
MS		 10432002-01-07 Michael Snyder <msnyder@redhat.com>
1044
c7cccb76
MS		 1045 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1046 instead of bfd_get_arch_size. Don't bail out just because
1047 there's no exec_bfd.
abf22e64 1048
34c0bd93
MS		 1049 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1050 * p-valprint.c (pascal_object_print_value): Ditto.
1051 * somread.c (som_symtab_read): Ditto.
1052 * symfile.c (simple_free_overlay_region_table): Ditto.
1053 * valops.c (value_assign): Ditto.
1054
21c1c920
MS		 1055 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1056 use tilde_expand and strerror for opening save-tracepoints file.
1057
5bbd998e
MS		 1058 * thread-db.c (thread_db_new_objfile): Indendation fix.
1059
94cd915f
MS		 1060 * infptrace.c (GDB_MAX_ALLOCA): New define.
1061 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 1062 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 1063 can be overridden with whatever value is appropriate to the host).
1064 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1065 alloca to allocate potentially large buffer.
1066 * rs6000-nat.c (child_xfer_memory): Ditto.
1067 * symm-nat.c (child_xfer_memory): Ditto.
1068 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1069
494e8a93
JSC		 10702002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
1071
1072 From Nick Clifton <nickc@redhat.com>
1073 * d10v-tdep.c: Set STACK_START to 0x200bffe.
1074
d0e1d48e
MS		 10752002-01-07 Michael Snyder <msnyder@redhat.com>
1076
abf22e64 1077 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 1078 Don't use exec_bfd if it's NULL.
1079
290b2c7a
MK		 10802002-01-06 Mark Kettenis <kettenis@gnu.org>
1081
abf22e64 1082 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 1083
aef21287
AC		 10842002-01-06 Andrew Cagney <ac131313@redhat.com>
1085
1086 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1087 * gnu-nat.c: Ditto.
1088
30efa627
AC		 10892002-01-06 Andrew Cagney <ac131313@redhat.com>
1090
1091 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1092 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1093 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1094 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1095 z8k-coff have not been multi-arched. Update z8k-coff build
1096 status.
1097
9b4ff276
AC		 10982002-01-06 Andrew Cagney <ac131313@redhat.com>
1099
1100 * MAINTAINERS: Mark a29k target as obsolete.
1101 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1102 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
1103 comments.
1104 * NEWS: Note that a29k targets are obsolete.
1105 * a29k-tdep.c: Mark as obsolete.
1106 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1107 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1108 a29k-*-vxworks* targets as obsolete.
1109 * remote-adapt.c: Obsolete.
1110 * remote-eb.c: Obsolete.
1111 * remote-mm.c: Obsolete.
1112 * remote-udi.c: Obsolete.
1113 * config/a29k/a29k-udi.mt: Obsolete.
1114 * config/a29k/a29k.mt: Obsolete.
1115 * config/a29k/tm-a29k.h: Obsolete.
1116 * config/a29k/tm-vx29k.h: Obsolete.
1117 * config/a29k/vx29k.mt: Obsolete.
1118
a9011d31
AC		 11192002-01-05 Andrew Cagney <ac131313@redhat.com>
1120
1121 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1122 with BFD_ENDIAN_BIG.
1123
9299404e
AC		 11242002-01-05 Andrew Cagney <ac131313@redhat.com>
1125
1126 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1127 * configure, config.in: Re-generate.
1128 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1129 * defs.h: Do not include <endian.h>.
1130
7e89e357
JT		 11312002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
1132
1133 * acconfig.h (HAVE_PT_GETXMMREGS): New.
1134 * config.in: Regenerate.
1135 * configure.in: Update copyright years.
1136 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1137 * configure: Regenerate.
1138 * i386bsd-nat.c: Update copyright years.
1139 (fill_gregset): Use regcache_collect.
1140 (fetch_inferior_registers): Only fetch integer registers
1141 if requested to do so. Add support for XMM registers
1142 using PT_GETXMMREGS.
1143 (store_inferior_registers): Only store integer registers
1144 if requested to do so. Add support for XMM registers
1145 using PT_SETXMMREGS.
1146 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1147 (store_inferior_registers): Remove.
1148 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1149 (fetch_elfcore_registers): New function.
1150 (i386nbsd_elfcore_fns): New.
1151 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1152 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1153 i386bsd-nat.o.
1154 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1155 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1156 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1157 * config/i386/tm-nbsd.h: Update copyright years.
1158 (HAVE_SSE_REGS): Define.
1159 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1160 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1161 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1162 (SIGCONTEXT_PC_OFFSET): Remove.
1163 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1164
a752853e
AC		 11652002-01-05 Andrew Cagney <ac131313@redhat.com>
1166
1167 * configure.tgt: Remove powerpc-*-macos* target.
1168 * config/m68k/xm-mpw.h: Delete file.
1169 * config/xm-mpw.h: Delete file.
1170 * ser-mac.c: Delete file.
1171 * mpw-make.sed: Delete file.
1172 * mpw-config.in: Delete file.
1173 * mac-xdep.c: Delete file.
1174 * mac-gdb.r: Delete file.
1175 * mac-defs.h: Delete file.
1176 * mac-nat.c: Delete file.
1177 * config/powerpc/macos.mh: Delete file.
1178 * config/powerpc/macos.mt: Delete file.
1179 * config/powerpc/nm-macos.h: Delete file.
1180 * config/powerpc/tm-macos.h: Delete file.
1181 * source.c (openp, open_source_file): Remove obsolete code.
1182 * top.c (gdb_readline): Ditto.
1183 * utils.c (query): Ditto.
1184 * event-top.c (display_gdb_prompt): Ditto.
1185 * Makefile.in (ser-mac.o): Delete obsolete target.
1186 * NEWS: Update.
1187
d7449b42
AC		 11882002-01-04 Andrew Cagney <ac131313@redhat.com>
1189
1190 * defs.h (BIG_ENDIAN): Delete macro definition.
1191 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1192 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1193 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1194 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1195 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1196 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1197 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1198 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1199 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1200 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1201 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1202 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1203 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1204 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1205 * gdbarch.c: Re-generate.
1206
356374e8
DJ		 12072002-01-04 Daniel Jacobowitz <drow@mvista.com>
1208
1209 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1210 for core files.
1211
a2b8f8f8
JT		 12122002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1213
1214 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1215
12466af9
AC		 12162002-01-04 Andrew Cagney <ac131313@redhat.com>
1217
1218 * value.h (value_ptr): Delete typedef.
1219
3549ab40
JT		 12202002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1221
1222 * i386nbsd-nat.c: Update copyright years.
1223 Include i386-tdep.h.
1224
fedbd091
EZ		 12252002-01-04 Elena Zannoni <ezannoni@redhat.com>
1226
1227 * stabsread.c: Update copyright years.
1228
1229 From Debashis Mahata <debashis.mahata@wipro.com>:
1230 (read_struct_fields): Deal with Sun C compiler erroneous stab
1231 output for structs and unions.
fec8b34f 1232 Fix PR gdb/269.
fedbd091 1233
eb43544b
DJ		 12342002-01-04 Daniel Jacobowitz <drow@mvista.com>
1235
1236 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1237 prototype.
1238
1514d34e
DJ		 12392002-01-04 Daniel Jacobowitz <drow@mvista.com>
1240
1241 * cp-abi.c: Fix whitespace.
1242 (baseclass_offset): New wrapper function.
1243 * cp-abi.h (baseclass_offset): Add prototype.
1244 (struct cp_abi_ops): Add baseclass_offset pointer.
1245
1246 * valops.c (vb_match): Move to...
1247 * gnu-v2-abi.c (vb_match): here.
1248 * valops.c (baseclass_offset): Move to...
1249 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1250
1251 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1252
1253 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1254 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1255 * hpacc-abi.c (init_hpacc_ops): Likewise.
1256
7f8c9282
DJ		 12572002-01-04 Daniel Jacobowitz <drow@mvista.com>
1258
1259 * valops.c (find_overload_match): Accept obj as a
1260 reference parameter. Update it before returning.
1261 * value.h (find_overload_match): Update prototype.
1262 * eval.c (evaluate_subexp_standard): Pass object to
1263 find_overload_match by reference.
1264
f23631e4
AC		 12652002-01-03 Andrew Cagney <ac131313@redhat.com>
1266
1267 * valarith.c: Replace value_ptr with struct value pointer. Remove
1268 register attribute from value declarations.
1269 * valops.c: Ditto.
1270 * value.h: Ditto.
1271 * scm-lang.c (scm_lookup_name): Ditto.
1272
79e10fab 12732002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 1274
79e10fab
AC		 1275 Abstract the functionality of iterating over mapped memory
1276 regions into a general purpose iterator function.
abf22e64 1277 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 1278 iterator for memory sections.
1279 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1280 (solib_mappings_callback): New function, callback for above.
1281 (info_proc_mappings): Reimpliment using iterate_over_mappings.
1282 (info_mappings_callback): New function, callback for above.
1283
1284 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1285
c5ad026a
MK		 12862002-01-01 Mark Kettenis <kettenis@gnu.org>
1287
d2a7c97a
MK		 1288 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1289 * i386-tdep.c: Include "elf-bfd.h".
1290 (process_note_abi_tag_sections): New function.
1291 (i386_gdbarch_init): Add code to recognize various OS/ABI
1292 combinations.
1293
c5ad026a
MK		 1294 * maint.c (_initialize_maint_cmds): Add missing \ in
1295 string-literal.
1296
a1a5b71e 1297For older changes see ChangeLog-2001
c906108c
SS		 1298\f
1299Local Variables:
1300mode: change-log
1301left-margin: 8
1302fill-column: 74
1303version-control: never
1304End:
GDB Binutils - Deliverables
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