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[deliverable/binutils-gdb.git] / gdb / ChangeLog
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977a3030
AC		 12002-01-29 Andrew Cagney <ac131313@redhat.com>
2
3 * parse.c (target_map_name_to_register): Delete code wrapped in
4 #ifdef REGISTER_NAME_ALIAS_HOOK.
5
2076c72b
MS		 62002-01-28 Michael Snyder <msnyder@redhat.com>
7
8 * regcache.c (legacy_read_register_gen): Need to be able to
9 read pseudo-register as well as real register.
10 (legacy_write_register_gen): Ditto.
11
8fcc723b
AC		 122002-01-28 Andrew Cagney <ac131313@redhat.com>
13
14 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
15 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
16 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
17 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
18 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
19 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
20 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
21 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
22 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
23 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
24 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
25 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
26 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
27 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
28 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
29 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
30 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
31 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
32 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
33 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
34
afe64c1a
AC		 352002-01-28 Andrew Cagney <ac131313@redhat.com>
36
37 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
38 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
39 (initialize_current_architecture): Update target_byte_order using
40 information from BFD.
41 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
42 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
43 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
44
75bc7ddf
AC		 452002-01-28 Andrew Cagney <ac131313@redhat.com>
46
47 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
48 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
49
50 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
51 #ifdef INVALID_FLOAT.
52 * infcmd.c (do_registers_info): Ditto.
53 * values.c (unpack_double): Ditto. Add comment.
54
55 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
56 already commented out.
57
0280a90a
AS		 582002-01-26 Andreas Schwab <schwab@suse.de>
59
60 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
61 * m68klinux-nat.c: Update ptrace interface for fetching/storing
62 registers and add support for PTRACE_GETREGS.
63
7072a954
AC		 642002-01-24 Andrew Cagney <ac131313@redhat.com>
65
66 GDB 5.1.1 released from 5.1 branch.
67 * NEWS: Add 5.1.1 news.
68 * README: Sync with 5.1 branch.
69
86f902e0
FF		 702002-01-23 Fred Fish <fnf@redhat.com>
71
72 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
73 stabstring on initial malloc. Reallocing will copy it for us,
74 if necessary.
75
8af51c36
EZ		 762002-01-23 Elena Zannoni <ezannoni@redhat.com>
77
78 * Makefile.in (hpread_h): Delete.
79 (HFILES_NO_SRCDIR): Remove hpread.h.
80 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
81 (hpread.o): Update dependencies.
82 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
83
84 * hp-psymtab-read.c: Remove file.
85 * hp-symtab-read.c: Remove file.
86 * hpread.h: Remove file.
87
88 * hpread.c: Merge all contents of hp-psymtab-read.c,
89 hp-symtab-read.c and hpread.h into this file, as it was prior to
90 January 1999.
91
92 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
93 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
94 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
95 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
96
dc5cfeb6
EZ		 972002-01-23 Elena Zannoni <ezannoni@redhat.com>
98
99 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
100 fill_gregset): Call gdbarch_tdep() just once, assign result to
101 variable and use that, instead of calling the function several
102 times.
103
ea87b71b
AO		 1042002-01-24 Alexandre Oliva <aoliva@redhat.com>
105
106 * configure.host: Accept sparcv9 as alias for sparc64.
107 * configure.tgt: Likewise.
108
13fc0c2f
KB		 1092002-01-22 Kevin Buettner <kevinb@redhat.com>
110
111 * solib-aix5.c (build_so_list_from_mapfile)
112 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
113 arguments is not reversed.
114 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
115 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
116
7bd872fe
EZ		 1172002-01-22 Elena Zannoni <ezannoni@redhat.com>
118
119 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
120 modified version of obsolete sh_fetch_pseudo_register.
121 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
122 (sh4_register_read): New function.
123 (sh_pseudo_register_write): New function. Renamed and modified
124 version of obsolete sh_store_pseudo_register.
125 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
126 (sh4_register_write): New function.
127 (sh_gdbarch_init): Remove setting of gdbarch function
128 fetch_pseudo_register and store_pseudo_register. Remove setting of
129 register_convert_to_raw, register_convert_to_virtual,
130 register_convertible.
131 (sh_sh4_register_convertible): Delete. No longer needed. All is
132 taken care by architecture specific functions
133 register_read/register_write.
134 (sh_sh4_register_convert_to_virtual): Make static.
135 (sh_sh4_register_convert_to_raw): Ditto.
136
069e84fd
AC		 1372002-01-22 Andrew Cagney <ac131313@redhat.com>
138
139 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
140 (floatformat_is_nan, floatformat_mantissa): Ditto.
141
142 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
143 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
144 builtin_type_ieee_double_little,
145 builtin_type_ieee_double_littlebyte_bigword,
146 builtin_type_m68881_ext, builtin_type_i960_ext,
147 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
148 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
149 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
150 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
151
211a4f69
CV		 1522002-01-22 Corinna Vinschen <vinschen@redhat.com>
153
154 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
155 parameter. Set frameless flag if it exists and depended of
156 whether the scanned function is frameless or not.
157 (xstormy16_skip_prologue): If function is frameless, return
158 result of xstormy16_scan_prologue().
159 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
160 call.
161
f81353e4
EZ		 1622002-01-21 Elena Zannoni <ezannoni@redhat.com>
163
164 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
165 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
166 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
167 sh_sh4_register_byte, sh_sh4_register_raw_size,
168 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
169 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
170 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
171 sh_store_pseudo_register, sh_do_pseudo_register): Call
172 gdbarch_tdep() just once, assign result to variable and use that,
173 instead of calling the function several times.
174
63c73a17
MK		 1752002-01-20 Mark Kettenis <kettenis@gnu.org>
176
177 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
178 macros instead of LAST_FPU_CTRL_REGNUM.
179 (store_register): Likewise.
180
39ad761d
JB		 1812002-01-21 Jim Blandy <jimb@redhat.com>
182
183 * infcmd.c (run_command): Check that the `exec' target layer's BFD
184 is up-to-date before running the program, not just when a program
185 exits.
186
3d74b771
FF		 1872002-01-21 Fred Fish <fnf@redhat.com>
188
189 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
190 when we have found all instructions we are looking for.
191
966fbf70
RE		 1922002-01-21 Richard Earnshaw <rearnsha@arm.com>
193
194 * arm-tdep.c (arm_register_name): New function.
195 (arm_registers_names): Make static.
196 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
197 (arm_register_name): Declare.
198 (REGISTER_NAME): Use it.
199
c3b4394c
RE		 2002002-01-21 Richard Earnshaw <rearnsha@arm.com>
201 Kevin Buettner <kevinb@redhat.com>
202
203 Convert arm targets to new FRAME interface.
204 * arm-tdep.c (struct frame_extra_info): Remove fsr.
205 (arm_frame_find_save_regs): Delete.
206 (arm_frame_init_saved_regs): New.
207 (arm_init_extra_frame_info): Alloacte saved_regs as required.
208 Allocate extra_info as required. Convert all uses of fsr.regs
209 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
210 to use extra_info.
211 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
212 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
213 (check_prologue_cache, save_prologue_cache): Likewise.
214 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
215 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
216 (FRAME_FIND_SAVED_REGS): Delete.
217 (arm_frame_find_saved_regs): Delete prototype.
218 (arm_frame_init_saved_regs): New prototype.
219 (FRAME_INIT_SAVED_REGS): Define.
220
61d99182
AC		 2212002-01-20 Andrew Cagney <ac131313@redhat.com>
222
223 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
224
6aaea291
AC		 2252002-01-20 Andrew Cagney <ac131313@redhat.com>
226
227 From Jeff Law <law@redhat.com>:
228 * infttrace.c: Include <sys/pstat.h>.
229 (child_pid_to_exec_file): Revamp. Use pstat call to get the
230 exec file if the ttrace equivalent fails.
231
15f698d2
AC		 2322002-01-20 Andrew Cagney <ac131313@redhat.com>
233
234 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
235 (closeLogFile): Ditto.
236
f86ddd7c
MC		 2372002-01-20 Michael Chastain <mec@shout.net>
238
239 * top.c (print_gdb_version): Bump copyright year to 2002.
240
904507ce
AC		 2412002-01-20 Andrew Cagney <ac131313@redhat.com>
242
243 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
244 Zannoni and Eli Zaretskii.
245
d7f0b9ce
DJ		 2462002-01-20 Daniel Jacobowitz <drow@mvista.com>
247
248 * buildsym.c: Update copyright years.
249 * c-typeprint.c: Likewise.
250 * dwarf2read.c: Likewise.
251 * f-typeprint.c: Likewise.
252 * gdbtypes.c: Likewise.
253 * gdbtypes.h: Likewise.
254 * hp-symtab-read.c: Likewise.
255 * hpread.c: Likewise.
256 * mdebugread.c: Likewise.
257 * p-typeprint.c: Likewise.
258
3fd3d7d2
AC		 2592002-01-20 Andrew Cagney <ac131313@redhat.com>
260
261 * remote-sim.c (gdbsim_open): Simplify code testing the macro
262 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
263 byte-order selectable.
264 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
265 * arch-utils.c: Ditto.
266 (set_endian): Ditto.
267 (set_endian_from_file): Ditto.
268 * gdbserver/low-sim.c (create_inferior): Ditto.
269 * gdbarch.sh: Ditto.
270 * gdbarch.h: Re-generate.
271 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
272 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
273 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
274 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
275 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
276 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
277 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
278 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
279 macro definition.
280 * config/mips/tm-wince.h: Remove #undef of macro
281 TARGET_BYTE_ORDER_SELECTABLE.
282 * config/sh/tm-wince.h: Ditto.
283
b02dede2
DJ		 2842002-01-20 Daniel Jacobowitz <drow@mvista.com>
285
286 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
287 member function fields. Add accessor macro
288 TYPE_FN_FIELD_ARTIFICIAL.
289 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
290 * c-typeprint.c (c_type_print_base): Skip artificial member
291 functions.
292
c3643761
DJ		 2932002-01-20 Daniel Jacobowitz <drow@mvista.com>
294
295 * f-typeprint.c: Delete unused function f_type_print_args.
296 * p-typeprint.c: Delete unused function pascal_type_print_args.
297
8176bb6d
DJ		 2982002-01-20 Daniel Jacobowitz <drow@mvista.com>
299
300 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
301 comment. Add ``artificial'' to ``union field_location''.
302
303 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
304
305 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
306 * mdebugread.c (parse_symbol): Likewise.
307 * stabsread.c (define_symbol): Likewise.
308 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
309 initializing TYPE_FIELD_BITPOS to n (obsolete).
310 (hpread_doc_function_type): Likewise.
311 * hpread.c (hpread_function_type): Likewise.
312
7fd60527
AC		 3132002-01-20 Andrew Cagney <ac131313@redhat.com>
314
315 * configure.in (host_makefile_frag): Only require a host makefile
316 fragment when a native build.
317 * configure: Re-generate.
318
c2f05ac9
AC		 3192002-01-20 Andrew Cagney <ac131313@redhat.com>
320
321 * doublest.h (floatformat_from_type): Declare.
322 * doublest.c (floatformat_from_type): New function.
323 (convert_typed_floating): Use.
324
325 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
326 call to function floatformat_from_type.
327
328 * gdbarch.sh (IEEE_FLOAT): Delete.
329 * gdbarch.h, gdbarch.c: Re-generate.
330 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
331 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
332 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
333 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
334 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
335 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
336 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
337 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
338 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
339 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
340 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 341 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
342
343 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
344 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
345 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
346 * sh-tdep.c (sh_gdbarch_init): Ditto.
347 * mips-tdep.c (mips_gdbarch_init): Ditto.
348 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
349 * cris-tdep.c (cris_gdbarch_init): Ditto.
350
abf22e64
AJ		 3512002-01-20 Jiri Smid <smid@suse.cz>
352
353 * configure.host, configure.tgt: Support x86-64.
354 * NEWS: Note new target x86-64.
355
b7c4cbf8
AJ		 356 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
357 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
358 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
359 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
360 x86-64-linux-nat.o): Fix dependencies.
361
82600034
AC		 3622002-01-19 Andrew Cagney <ac131313@redhat.com>
363
364 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
365 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
366 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
367 * config/sparc/xm-sun4os4.h: Delete file.
368 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 369
bbe5c628
AC		 3702002-01-19 Andrew Cagney <ac131313@redhat.com>
371
372 * config/sparc/sparclynx.mh (XM_FILE): Delete.
373 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
374 * config/m68k/m68klynx.mh (XM_FILE): Delete.
375 * config/i386/i386lynx.mh (XM_FILE): Delete.
376 * config/rs6000/xm-rs6000ly.h: Delete file.
377 * config/sparc/xm-sparclynx.h: Delete file.
378 * config/m68k/xm-m68klynx.h: Delete file.
379 * config/i386/xm-i386lynx.h: Delete file.
380 * config/xm-lynx.h: Delete file.
381 * config/djgpp/fnchange.lst: Update.
382
f8453e34
JT		 3832002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
384
385 * alpha-tdep.c (alpha_register_byte): New function.
386 (alpha_register_raw_size): Ditto.
387 (alpha_register_virtual_size): Ditto.
388 (alpha_skip_prologue_internal): Renamed from
389 alpha_skip_prologue.
390 (alpha_skip_prologue): New version that calls
391 alpha_skip_prologue_internal.
392 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
393 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
394 second argument from alpha_skip_prologue.
395 (REGISTER_BYTE): Use alpha_register_byte.
396 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
397 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
398 (FRAMELESS_FUNCTION_INVOCATION): Use
399 generic_frameless_function_invocation_not.
400 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
401 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
402
52d9e613
AC		 4032002-01-19 Andrew Cagney <ac131313@redhat.com>
404
405 * config/mips/xm-news-mips.h: Delete file.
406 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
407
408 * config/m88k/xm-m88k.h: Delete file.
409 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
410 * config/m88k/xm-delta88v4.h: Ditto.
411 * config/m88k/xm-delta88.h: Ditto.
412
413 * config/alpha/xm-fbsd.h: Delete file.
414 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
415
416 * config/sparc/xm-sparc.h: Delete file.
417 * Makefile.in (xm-sun4os4.h): Delete dependency.
418 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
419 * config/sparc/xm-sun4os4.h: Ditto.
420 * config/sparc/xm-linux.h: Ditto.
421
422 * config/i386/xm-windows.h: Delete file.
423
2d1b2124
AC		 4242002-01-19 Andrew Cagney <ac131313@redhat.com>
425
426 * utils.c: Include <sys/param.h> for MAXPATHLEN.
427 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
428
ee1f65f0
JT		 4292002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
430
431 * alpha-tdep.c (alpha_call_dummy_words): New.
432 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
433 (CALL_DUMMY_P): Define.
434 (CALL_DUMMY_WORDS): Define.
435 (SIZEOF_CALL_DUMMY_WORDS): Define.
436
98081e55
PB		 4372002-01-19 Per Bothner <per@bothner.com>
438
439 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
440 isn't NULL, which can happen with some gcj-3.x-produced code.
441
0d056799
JT		 4422002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
443
444 * alpha-tdep.c (alpha_register_virtual_type): New function.
445 (alpha_init_frame_pc_first): Ditto.
446 (alpha_fix_call_dummy): Ditto.
447 (alpha_store_struct_return): Ditto.
448 (alpha_extract_struct_value_address): Ditto.
449 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
450 alpha_register_virtual_type.
451 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
452 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
453 alpha_extract_struct_value_address.
454 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
455 (INIT_FRAME_PC): Use init_frame_pc_noop.
456 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
457
4604bcad
MK		 4582002-01-19 Mark Kettenis <kettenis@gnu.org>
459
460 * i386gnu-nat.c: Include "i386-tdep.h".
461 (fetch_fpregs): Simplify code dealing with uninitialized floating
462 point states such that it doesn't require FP7_REGNUM.
463
140f9984
JT		 4642002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
465
abf22e64
AJ		 466 * alpha-tdep.c (frame_extra_info): New.
467 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 468 frame->extra_info.
469 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 470 (alpha_frame_saved_pc): Use frame->extra_info.
471 (temp_saved_regs): Don't declare as struct frame_saved_regs.
472 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 473 (init_extra_frame_info): Rename to...
474 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 475 (alpha_print_extra_frame_info): New function.
140f9984
JT		 476 (alpha_frame_locals_address): Ditto.
477 (alpha_frame_args_address): Ditto.
abf22e64 478 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 479 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
480 alpha_frame_args_address.
abf22e64 481 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 482 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 483 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
484 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 485 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
486 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
487
d734c450
JT		 4882002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
489
490 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
491 (alpha_cannot_fetch_register): Ditto.
492 (alpha_cannot_store_register): Ditto.
493 (alpha_register_convertible): Ditto.
494 (alpha_use_struct_convention): Ditto.
495 * config/alpha/tm-alpha.h: Update copyright years.
496 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
497 (INNER_THAN): Use core_addr_lessthan.
498 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
499 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
500 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
501 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
502 (FRAME_CHAIN): Remove unnecessary cast.
503
b4ceaee6
AC		 5042002-01-18 Andrew Cagney <ac131313@redhat.com>
505
506 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
507 obsolete.
508
0a65a603
AC		 5092002-01-18 Andrew Cagney <ac131313@redhat.com>
510
511 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
512 * monitor.c, remote-array.c, remote-bug.c: Ditto.
513 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
514 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
515 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
516 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
517 * x86-64-linux-nat.c: Ditto.
518
636a6dfc
JT		 5192002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
520
abf22e64 521 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 522 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
523 (REGISTER_NAME): Define.
524
acceddb6
JT		 5252002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
526
527 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
528
ec32e4be
JT		 5292002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
530
531 * alpha-tdep.c: Update copyright years.
532 (alpha_next_pc): New function.
533 (alpha_software_single_step): Ditto.
534 * config/alpha/tm-alpha.h: Add prototype for
535 alpha_software_single_step.
536
e771a871
JT		 5372002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
538
539 * alphabsd-nat.c: Update copyright years.
540 (fill_gregset): Use regcache_collect.
541 (fill_fpregset): Likewise.
542 (fetch_inferior_registers): Only fetch integer registers
543 if requested to do so.
544 (store_inferior_registers): Only store integer registers
545 if requested to do so.
546
7708fa01
AC		 5472002-01-17 Andrew Cagney <ac131313@redhat.com>
548
549 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
550 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
551 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
552 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
553 * config/alpha/fbsd.mh (XDEPFILES): Delete.
554 * config/arm/linux.mh (XDEPFILES): Delete.
555 * config/arm/nbsd.mh (XDEPFILES): Delete.
556 * config/i386/i386dgux.mh (XDEPFILES): Delete.
557 * config/i386/i386sol2.mh (XDEPFILES): Delete.
558 * config/i386/i386m3.mh (XDEPFILES): Delete.
559 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
560 * config/i386/i386gnu.mh (XDEPFILES): Delete.
561 * config/i386/fbsd.mh (XDEPFILES): Delete.
562 * config/i386/i386bsd.mh (XDEPFILES): Delete.
563 * config/i386/i386sco5.mh (XDEPFILES): Delete.
564 * config/i386/i386v4.mh (XDEPFILES): Delete.
565 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
566 * config/i386/i386sco4.mh (XDEPFILES): Delete.
567 * config/i386/i386aix.mh (XDEPFILES): Delete.
568 * config/i386/go32.mh (XDEPFILES): Delete.
569 * config/i386/cygwin.mh (XDEPFILES): Delete.
570 * config/i386/i386lynx.mh (XDEPFILES): Delete.
571 * config/i386/i386mach.mh (XDEPFILES): Delete.
572 * config/i386/i386v32.mh (XDEPFILES): Delete.
573 * config/i386/linux.mh (XDEPFILES): Delete.
574 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
575 * config/i386/ncr3000.mh (XDEPFILES): Delete.
576 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
577 * config/i386/i386sco.mh (XDEPFILES): Delete.
578 * config/i386/i386v.mh (XDEPFILES): Delete.
579 * config/i386/nbsd.mh (XDEPFILES): Delete.
580 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
581 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
582 * config/i386/symmetry.mh (XDEPFILES): Delete.
583 * config/i386/obsd.mh (XDEPFILES): Delete.
584 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
585 * config/ia64/linux.mh (XDEPFILES): Delete.
586 * config/ia64/aix.mh (XDEPFILES): Delete.
587 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
588 * config/m68k/dpx2.mh (XDEPFILES): Delete.
589 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
590 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
591 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
592 * config/m68k/linux.mh (XDEPFILES): Delete.
593 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
594 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
595 * config/m68k/nbsd.mh (XDEPFILES): Delete.
596 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
597 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
598 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
599 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
600 * config/m88k/delta88.mh (XDEPFILES): Delete.
601 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
602 * config/m88k/m88k.mh (XDEPFILES): Delete.
603 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
604 * config/mips/linux.mh (XDEPFILES): Delete.
605 * config/mips/irix6.mh (XDEPFILES): Delete.
606 * config/mips/irix5.mh (XDEPFILES): Delete.
607 * config/mips/irix4.mh (XDEPFILES): Delete.
608 * config/mips/irix3.mh (XDEPFILES): Delete.
609 * config/mips/decstation.mh (XDEPFILES): Delete.
610 * config/mips/mipsm3.mh (XDEPFILES): Delete.
611 (NATDEPFILES): Move core-aout.o to here.
612 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
613 * config/pa/hpux1020.mh (XDEPFILES): Delete.
614 * config/pa/hppabsd.mh (XDEPFILES): Delete.
615 * config/pa/hppahpux.mh (XDEPFILES): Delete.
616 * config/pa/hpux11w.mh (XDEPFILES): Delete.
617 * config/pa/hppaosf.mh (XDEPFILES): Delete.
618 * config/pa/hpux11.mh (XDEPFILES): Delete.
619 * config/powerpc/aix.mh (XDEPFILES): Delete.
620 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
621 * config/powerpc/linux.mh (XDEPFILES): Delete.
622 * config/romp/rtbsd.mh: Rename XDEPFILES.
623 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
624 * config/rs6000/aix4.mh (XDEPFILES): Delete.
625 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
626 * config/s390/s390.mh (XDEPFILES): Delete.
627 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
628 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
629 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
630 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
631 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
632 * config/sparc/nbsd.mh (XDEPFILES): Delete.
633 * config/sparc/linux.mh (XDEPFILES): Delete.
634 * config/vax/vaxult.mh (XDEPFILES): Delete.
635 * config/vax/vaxult2.mh (XDEPFILES): Delete.
636 * Makefile.in (DEPFILES): Remove XDEPFILES.
637
375fc983
AC		 6382002-01-17 Andrew Cagney <ac131313@redhat.com>
639
640 * utils.c (internal_verror): Fix comments, default is yes not no.
641 Update queries to match. Default to quit and dump core.
642
8926118c
AC		 6432002-01-17 Andrew Cagney <ac131313@redhat.com>
644
645 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
646 copyright.
647 * defs.h, event-top.c, gdbcmd.h: Ditto.
648 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
649 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
650 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
651 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
652 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
653 * mi/mi-main.c:Ditto.
654
655 * stack.c, symfile.c: Update copyright.
656
45b7b345
DJ		 6572002-01-17 Daniel Jacobowitz <drow@mvista.com>
658
db728ff7
DJ		 659 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
660 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
661 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
662 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 663
db728ff7
DJ		 6642002-01-17 Daniel Jacobowitz <drow@mvista.com>
665
666 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
667 * gdbserver/low-lynx.c (myattach): Likewise.
668 * gdbserver/low-nbsd.c (myattach): Likewise.
669 * gdbserver/low-sim.c (myattach): Likewise.
670 * gdbserver/low-sparc.c (myattach): Likewise.
671 * gdbserver/low-sun3.c (myattach): Likewise.
672
673 * gdbserver/low-linux.c (myattach): New function.
45b7b345 674
db728ff7 675 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 676 (main): Handle "--attach".
677
8de3c354
AC		 6782002-01-16 Andrew Cagney <ac131313@redhat.com>
679
680 * MAINTAINERS (language support): Daniel Jacobwitz is C++
681 maintainer.
682
b0129042
DJ		 6832002-01-15 Daniel Jacobowitz <drow@mvista.com>
684
685 * c-typeprint.c (is_type_conversion_operator): Add additional
686 check for non-conversion operators.
687
ba8679fb 6882002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 689
690 * linux-proc.c: Add "info proc" command, a la procfs.c.
691 (read_mapping): New function, abstract and re-use code.
692 (linux_find_memory_regions): Use new func read_mapping.
693 (linux_info_proc_cmd): New function, implement "info proc".
694 (_initialize_linux_proc): Add new command "info proc".
695
e4f9b4d5
MS		 6962002-01-15 Michael Snyder <msnyder@redhat.com>
697
698 * symfile.c (generic_load): Use bfd_map_over_sections method
699 instead of manipulating bfd structure members directly.
700 (add_section_size_callback): New function, bfd sections callback
701 used by generic_load.
702 (load_sections_callback): New function, bfd sections callback
703 used by generic_load.
704
08cf96df
EZ		 7052002-01-15 Elena Zannoni <ezannoni@redhat.com>
706
abf22e64 707 [Based on work by Jim Blandy]
08cf96df
EZ		 708 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
709 (builtin_type_vec128): Export.
710 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
711 types.
712 (builtin_type_vec128): New builtin type for 128 bit vector
713 registers.
714 (build_gdbtypes): Initialize builtin_type_v16qi and
715 builtin_type_v8hi. Create the vec128 register builtin type
716 structure.
717 (build_builtin_type_vec128): New function.
abf22e64 718 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 719 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
720 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
721 AltiVec register to new builtin type.
722
d7242108
DJ		 7232001-01-15 Daniel Jacobowitz <drow@mvista.com>
724
725 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
726 to make_cv_type.
727
4ee3352d
AC		 7282002-01-14 Andrew Cagney <ac131313@redhat.com>
729
730 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
731 CLEAN_UP_REGISTER_VALUE.
732 * regcache.c (supply_register): Update only call.
733
f015b2e7
AC		 7342002-01-14 Andrew Cagney <ac131313@redhat.com>
735
736 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
737 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
738 a29k-*-vxworks* targets as obsolete.
739
356ae49d
MS		 7402002-01-14 Michael Snyder <msnyder@redhat.com>
741
742 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
743 until we can resolve portability issues.
744 * gregset.h: Remove references to fpxregs.
745 * gcore.c (gcore_command): Initialize note_sec to NULL.
746
ade8f45e
AC		 7472002-01-13 Andrew Cagney <ac131313@redhat.com>
748
749 * signals.c (target_signal_to_name): Rewrite. Only use
750 signals[].name when in bounds and non-NULL.
abf22e64 751
89c49e7a
AC		 7522002-01-13 Andrew Cagney <ac131313@redhat.com>
753
754 From Petr Ledvina <ledvinap@kae.zcu.cz>:
755 * signals.c (target_signal_to_name): Verify that SIG is within the
756 bounds of the signals array.
757
4daa9f9f
AC		 7582002-01-13 Andrew Cagney <ac131313@redhat.com>
759
760 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
761
ba4bbdcb
KS		 7622002-01-13 Keith Seitz <keiths@redhat.com>
763
764 * stack.c (print_frame_info_base): Print the frame's pc
765 only if when print_frame_info_listing_hook is not defined.
766
575bbeb6
KS		 7672002-01-13 Keith Seitz <keiths@redhat.com>
768
769 * varobj.c (varobj_set_value): Make sure that there were no
770 errors evaluating the object before attempting to set its
771 value.
772 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
773 so this offset adjustment is no longer necessary.
774 (create_child): Don't set the error flag if the child is
775 a CPLUS_FAKE_CHILD.
776 (value_of_child): If value_fetch_lazy fails, return NULL
777 so that callers will be notified that an error occurred.
778 (c_value_of_variable): Delay check of variable's validity
779 until later. We actually want all structs and unions to have
780 the value "{...}".
781 Do not return "???" for variables which could not be evaluated.
782 This error condition must be returned to the caller so that it
783 can get the error condition from gdb.
784 (cplus_name_of_child): Adjust index for vptr before figuring
785 out the name of the child.
786 (cplus_value_of_child): If a child's (real) parent is not valid,
787 don't even bother trying to give a value for it. Just return
788 an error. Change all instances in this function.
789 (cplus_type_of_child): If our parent is one of the "fake"
790 parents, we need to get at the type of the real parent, and
791 derive the child's true type using this information.
792
b76898ab
AC		 7932002-01-13 Andrew Cagney <ac131313@redhat.com>
794
795 From 2002-01-09 John Marshall <johnm@falch.net>:
796 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
797 sources.redhat.com, and tweak some related URLs which had
798 suffered from linkrot.
799
b6649e88
AC		 8002002-01-13 Andrew Cagney <ac131313@redhat.com>
801
802 From Jeff law:
803 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
804 structures passed in registers.
805
82cc5033
EZ		 8062002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
807
808 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
809 white space which prevented compilation. Reported by DSK
810 <dsk@student.unsw.edu.au>.
811
ba5f2f8a
MS		 8122002-01-11 Michael Snyder <msnyder@redhat.com>
813
fbd35540
MS		 814 * symfile.c (build_section_addr_info_from_section_tab):
815 Use bfd access method instead of manipulating bfd directly.
816 (syms_from_objfile): Ditto.
817 (simple_overlay_update_1): Ditto.
818 (simple_overlay_update): Ditto.
819 (generic_load): Ditto.
820 (overlay_unmapped_address): FIXME comment, bfd access methods.
821 (sections_overlap): FIXME comment, bfd access methods.
822 (pc_in_mapped_range): FIXME comment, bfd access methods.
823 (pc_in_unmapped_range): FIXME comment, bfd access methods.
824 (section_is_mapped): FIXME comment, bfd access methods.
825 (section_is_overlay): FIXME comment, bfd access methods.
826
ba5f2f8a
MS		 827 * symfile.c (generic_load): Whitespace and long line cleanups.
828 Remove duplicate variable, change several local variables to
829 more appropriate data types.
830 (print_transfer_performance): Use %lu instead of %ld for ulongs.
831
17df2af6
AC		 8322002-01-12 Andrew Cagney <ac131313@redhat.com>
833
834 From Peter Schauer:
835 * language.c (longest_local_hex_string_custom): Use phex_nz to
836 convert NUM to a hex string.
837
ec920329
EZ		 8382002-01-12 Elena Zannoni <ezannoni@redhat.com>
839
840 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
841 the function.
538a76d6 842 Update Copyright year.
ec920329 843
3abd2e01
AC		 8442002-01-12 Andrew Cagney <ac131313@redhat.com>
845
846 * language.c (longest_raw_hex_string): Delete unused function.
847
b21b22e0
PS		 8482002-01-11 Petr Sorfa <petrs@caldera.com>
849
850 * MAINTAINERS (write-after-approval): Add myself.
851 * dwarf2read.c (read_tag_string_type): Handling of
852 DW_AT_byte_size.
853 (read_tag_string_type): FORTRAN fix to prevent propagation of
854 first string size.
855 (set_cu_language): Handling of DW_LANG_Fortran95
856
747fe712
RE		 8572002-01-11 Richard Earnshaw <rearnsha@arm.com>
858
859 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
860 GETPID(inferior_ptid).
861 (store_inferior_registers): Likewise.
862
f1bea926
JM		 8632002-01-10 Jason Merrill <jason@redhat.com>
864
865 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
866 Fix DW_OP_minus.
867
ae940673
AC		 8682002-01-10 Andrew Cagney <ac131313@redhat.com>
869
870 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
871 and bfd/elf32-sh-nbsd.c.
872
00546b04
MS		 8732002-01-10 Michael Snyder <msnyder@redhat.com>
874
352ed7b4
MS		 875 * NEWS: Mention --pid and corefile/proc-id behavior change.
876
c18be923
MS		 877 * Makefile.in: Add rules for gcore.o and linux-proc.o.
878 * gcore.c: Include cli/cli-decode.h instead of command.h.
879
00546b04
MS		 880 * main.c (captured_main): Add new command line option "--pid".
881 If the second command line argument (following the symbol-file)
882 begins with a digit, try to attach to it before trying to open
883 it as a corefile.
884 (print_gdb_help): Document the "--pid" argument.
885
db60ec62
EZ		 8862002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
887
888 * completer.c (command_completer): New function.
889
890 * completer.h <command_completer>: Add prototype.
891
892 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
893 completer for the "help" command.
894
39c22d1a
JM		 8952002-01-09 Jason Merrill <jason@redhat.com>
896
897 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
898
c564377f
MS		 8992002-01-09 Michael Snyder <msnyder@redhat.com>
900
975aec09
MS		 901 * i386-linux-nat.c (fill_fpxregset): Make global.
902 (store_fpxregset): Ditto.
903
db4a10fa
MS		 904 * gregset.h (gdb_fpxregset_t): Define.
905 (supply_fpxregset): Prototype.
906 (fill_fpxregset): Prototype.
907
c564377f
MS		 908 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
909
c3d45d70
RE		 9102002-01-09 Richard Earnshaw <rearnsha@arm.com>
911
912 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
913 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
914 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
915
fcc87af1
AC		 9162002-01-09 Andrew Cagney <ac131313@redhat.com>
917
918 * MAINTAINERS: Update target maintainer rules so that any
919 Maintainer can approve a tested patch for a maintenance-only
920 target.
921
dd96c05b
RE		 9222002-01-09 Richard Earnshaw <rearnsha@arm.com>
923
d4297db9 924 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 925
d4297db9 926 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 927 IN_SIGTRAMP.
928
145fdc6e
MS		 9292002-01-08 Michael Snyder <msnyder@redhat.com>
930
931 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
932 real name of the executable, rather than the /proc name.
933
be4d1333
MS		 9342002-01-03 Michael Snyder <msnyder@redhat.com>
935
936 Implement a "generate-core-file" command in gdb, save target state.
937 * gcore.c: New file. Implement new command 'generate-core-file'.
938 Save a corefile image of the current state of the inferior.
939 * linux-proc.c: Add linux-specific code for saving corefiles.
940 * target.h (struct target_ops): Add new target vectors for saving
941 corefiles; to_find_memory_regions and to_make_corefile_notes.
942 (target_find_memory_regions): New macro.
943 (target_make_corefile_notes): New macro.
944 * target.c (update_current_target): Inherit new target methods.
945 (dummy_find_memory_regions): New place-holder method.
946 (dummy_make_corefile_notes): New place-holder method.
947 (init_dummy_target): Initialize new dummy target vectors.
948 * exec.c (exec_set_find_memory_regions): New function.
949 Allow the exec_ops vector for memory regions to be taken over.
950 (exec_make_note_section): New function, target vector method.
951 * defs.h (exec_set_find_memory_regions): Export prototype.
952 * procfs.c (proc_find_memory_regions): New function, corefile method.
953 (procfs_make_note_section): New function, corefile method.
954 (init_procfs_ops): Set new target vector pointers.
955 (find_memory_regions_callback): New function.
956 (procfs_do_thread_registers): New function.
957 (procfs_corefile_thread_callback): New function.
958 * sol-thread.c (sol_find_memory_regions): New function.
959 (sol_make_note_section): New function.
960 (init_sol_thread_ops): Initialize new target vectors.
961 * inftarg.c (inftarg_set_find_memory_regions): New function.
962 Allow to_find_memory_regions vector to be taken over.
963 (inftarg_set_make_corefile_notes): New function.
964 Allow to_make_corefile_notes vector to be taken over.
965 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
966 interface layer if not target_has_execution (may be a corefile).
967 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
968 * config/sparc/sun4sol2.mh: Ditto.
969 * config/alpha/alpha-linux.mh: Ditto.
970 * config/arm/linux.mh: Ditto.
971 * config/i386/x86-64linux.mh: Ditto.
972 * config/ia64/linux.mh: Ditto.
973 * config/m68k/linux.mh: Ditto.
974 * config/mips/linux.mh: Ditto.
975 * config/powerpc/linux.mh: Ditto.
976 * config/sparc/linux.mh: Ditto.
977
c6b92abd
MS		 9782002-01-07 Michael Snyder <msnyder@redhat.com>
979
980 * arm-linux-nat.c: Remove references to regcache.c internal data
981 (registers[] and register_valid[]).
982
4b09dc8c
MS		 9832002-01-07 Michael Snyder <msnyder@redhat.com>
984
abf22e64
AJ		 985 * linux-proc.c: New file. Implement child_pid_to_exec_file,
986 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 987 symbol file and shlibs.
988 * Makefile.in: Add rule for linux-proc.o.
989 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
990 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
991 * config/arm/linux.mh: Ditto.
992 * config/i386/linux.mh: Ditto.
993 * config/i386/x86-64linux.mh: Ditto.
994 * config/ia64/linux.mh: Ditto.
995 * config/m68k/linux.mh: Ditto.
996 * config/mips/linux.mh: Ditto.
997 * config/powerpc/linux.mh: Ditto.
998 * config/sparc/linux.mh: Ditto.
999
c25b74ac
PM		 10002002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
1001
1002 * win32-nat.c: Add i386-tdep.h dependency.
1003
94cd915f
MS		 10042002-01-07 Michael Snyder <msnyder@redhat.com>
1005
c7cccb76
MS		 1006 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1007 instead of bfd_get_arch_size. Don't bail out just because
1008 there's no exec_bfd.
abf22e64 1009
34c0bd93
MS		 1010 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1011 * p-valprint.c (pascal_object_print_value): Ditto.
1012 * somread.c (som_symtab_read): Ditto.
1013 * symfile.c (simple_free_overlay_region_table): Ditto.
1014 * valops.c (value_assign): Ditto.
1015
21c1c920
MS		 1016 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1017 use tilde_expand and strerror for opening save-tracepoints file.
1018
5bbd998e
MS		 1019 * thread-db.c (thread_db_new_objfile): Indendation fix.
1020
94cd915f
MS		 1021 * infptrace.c (GDB_MAX_ALLOCA): New define.
1022 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 1023 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 1024 can be overridden with whatever value is appropriate to the host).
1025 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1026 alloca to allocate potentially large buffer.
1027 * rs6000-nat.c (child_xfer_memory): Ditto.
1028 * symm-nat.c (child_xfer_memory): Ditto.
1029 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1030
494e8a93
JSC		 10312002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
1032
1033 From Nick Clifton <nickc@redhat.com>
1034 * d10v-tdep.c: Set STACK_START to 0x200bffe.
1035
d0e1d48e
MS		 10362002-01-07 Michael Snyder <msnyder@redhat.com>
1037
abf22e64 1038 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 1039 Don't use exec_bfd if it's NULL.
1040
290b2c7a
MK		 10412002-01-06 Mark Kettenis <kettenis@gnu.org>
1042
abf22e64 1043 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 1044
aef21287
AC		 10452002-01-06 Andrew Cagney <ac131313@redhat.com>
1046
1047 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1048 * gnu-nat.c: Ditto.
1049
30efa627
AC		 10502002-01-06 Andrew Cagney <ac131313@redhat.com>
1051
1052 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1053 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1054 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1055 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1056 z8k-coff have not been multi-arched. Update z8k-coff build
1057 status.
1058
9b4ff276
AC		 10592002-01-06 Andrew Cagney <ac131313@redhat.com>
1060
1061 * MAINTAINERS: Mark a29k target as obsolete.
1062 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1063 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
1064 comments.
1065 * NEWS: Note that a29k targets are obsolete.
1066 * a29k-tdep.c: Mark as obsolete.
1067 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1068 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1069 a29k-*-vxworks* targets as obsolete.
1070 * remote-adapt.c: Obsolete.
1071 * remote-eb.c: Obsolete.
1072 * remote-mm.c: Obsolete.
1073 * remote-udi.c: Obsolete.
1074 * config/a29k/a29k-udi.mt: Obsolete.
1075 * config/a29k/a29k.mt: Obsolete.
1076 * config/a29k/tm-a29k.h: Obsolete.
1077 * config/a29k/tm-vx29k.h: Obsolete.
1078 * config/a29k/vx29k.mt: Obsolete.
1079
a9011d31
AC		 10802002-01-05 Andrew Cagney <ac131313@redhat.com>
1081
1082 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1083 with BFD_ENDIAN_BIG.
1084
9299404e
AC		 10852002-01-05 Andrew Cagney <ac131313@redhat.com>
1086
1087 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1088 * configure, config.in: Re-generate.
1089 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1090 * defs.h: Do not include <endian.h>.
1091
7e89e357
JT		 10922002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
1093
1094 * acconfig.h (HAVE_PT_GETXMMREGS): New.
1095 * config.in: Regenerate.
1096 * configure.in: Update copyright years.
1097 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1098 * configure: Regenerate.
1099 * i386bsd-nat.c: Update copyright years.
1100 (fill_gregset): Use regcache_collect.
1101 (fetch_inferior_registers): Only fetch integer registers
1102 if requested to do so. Add support for XMM registers
1103 using PT_GETXMMREGS.
1104 (store_inferior_registers): Only store integer registers
1105 if requested to do so. Add support for XMM registers
1106 using PT_SETXMMREGS.
1107 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1108 (store_inferior_registers): Remove.
1109 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1110 (fetch_elfcore_registers): New function.
1111 (i386nbsd_elfcore_fns): New.
1112 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1113 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1114 i386bsd-nat.o.
1115 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1116 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1117 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1118 * config/i386/tm-nbsd.h: Update copyright years.
1119 (HAVE_SSE_REGS): Define.
1120 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1121 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1122 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1123 (SIGCONTEXT_PC_OFFSET): Remove.
1124 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1125
a752853e
AC		 11262002-01-05 Andrew Cagney <ac131313@redhat.com>
1127
1128 * configure.tgt: Remove powerpc-*-macos* target.
1129 * config/m68k/xm-mpw.h: Delete file.
1130 * config/xm-mpw.h: Delete file.
1131 * ser-mac.c: Delete file.
1132 * mpw-make.sed: Delete file.
1133 * mpw-config.in: Delete file.
1134 * mac-xdep.c: Delete file.
1135 * mac-gdb.r: Delete file.
1136 * mac-defs.h: Delete file.
1137 * mac-nat.c: Delete file.
1138 * config/powerpc/macos.mh: Delete file.
1139 * config/powerpc/macos.mt: Delete file.
1140 * config/powerpc/nm-macos.h: Delete file.
1141 * config/powerpc/tm-macos.h: Delete file.
1142 * source.c (openp, open_source_file): Remove obsolete code.
1143 * top.c (gdb_readline): Ditto.
1144 * utils.c (query): Ditto.
1145 * event-top.c (display_gdb_prompt): Ditto.
1146 * Makefile.in (ser-mac.o): Delete obsolete target.
1147 * NEWS: Update.
1148
d7449b42
AC		 11492002-01-04 Andrew Cagney <ac131313@redhat.com>
1150
1151 * defs.h (BIG_ENDIAN): Delete macro definition.
1152 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1153 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1154 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1155 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1156 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1157 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1158 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1159 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1160 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1161 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1162 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1163 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1164 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1165 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1166 * gdbarch.c: Re-generate.
1167
356374e8
DJ		 11682002-01-04 Daniel Jacobowitz <drow@mvista.com>
1169
1170 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1171 for core files.
1172
a2b8f8f8
JT		 11732002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1174
1175 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1176
12466af9
AC		 11772002-01-04 Andrew Cagney <ac131313@redhat.com>
1178
1179 * value.h (value_ptr): Delete typedef.
1180
3549ab40
JT		 11812002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1182
1183 * i386nbsd-nat.c: Update copyright years.
1184 Include i386-tdep.h.
1185
fedbd091
EZ		 11862002-01-04 Elena Zannoni <ezannoni@redhat.com>
1187
1188 * stabsread.c: Update copyright years.
1189
1190 From Debashis Mahata <debashis.mahata@wipro.com>:
1191 (read_struct_fields): Deal with Sun C compiler erroneous stab
1192 output for structs and unions.
fec8b34f 1193 Fix PR gdb/269.
fedbd091 1194
eb43544b
DJ		 11952002-01-04 Daniel Jacobowitz <drow@mvista.com>
1196
1197 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1198 prototype.
1199
1514d34e
DJ		 12002002-01-04 Daniel Jacobowitz <drow@mvista.com>
1201
1202 * cp-abi.c: Fix whitespace.
1203 (baseclass_offset): New wrapper function.
1204 * cp-abi.h (baseclass_offset): Add prototype.
1205 (struct cp_abi_ops): Add baseclass_offset pointer.
1206
1207 * valops.c (vb_match): Move to...
1208 * gnu-v2-abi.c (vb_match): here.
1209 * valops.c (baseclass_offset): Move to...
1210 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1211
1212 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1213
1214 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1215 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1216 * hpacc-abi.c (init_hpacc_ops): Likewise.
1217
7f8c9282
DJ		 12182002-01-04 Daniel Jacobowitz <drow@mvista.com>
1219
1220 * valops.c (find_overload_match): Accept obj as a
1221 reference parameter. Update it before returning.
1222 * value.h (find_overload_match): Update prototype.
1223 * eval.c (evaluate_subexp_standard): Pass object to
1224 find_overload_match by reference.
1225
f23631e4
AC		 12262002-01-03 Andrew Cagney <ac131313@redhat.com>
1227
1228 * valarith.c: Replace value_ptr with struct value pointer. Remove
1229 register attribute from value declarations.
1230 * valops.c: Ditto.
1231 * value.h: Ditto.
1232 * scm-lang.c (scm_lookup_name): Ditto.
1233
79e10fab 12342002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 1235
79e10fab
AC		 1236 Abstract the functionality of iterating over mapped memory
1237 regions into a general purpose iterator function.
abf22e64 1238 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 1239 iterator for memory sections.
1240 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1241 (solib_mappings_callback): New function, callback for above.
1242 (info_proc_mappings): Reimpliment using iterate_over_mappings.
1243 (info_mappings_callback): New function, callback for above.
1244
1245 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1246
c5ad026a
MK		 12472002-01-01 Mark Kettenis <kettenis@gnu.org>
1248
d2a7c97a
MK		 1249 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1250 * i386-tdep.c: Include "elf-bfd.h".
1251 (process_note_abi_tag_sections): New function.
1252 (i386_gdbarch_init): Add code to recognize various OS/ABI
1253 combinations.
1254
c5ad026a
MK		 1255 * maint.c (_initialize_maint_cmds): Add missing \ in
1256 string-literal.
1257
a1a5b71e 1258For older changes see ChangeLog-2001
c906108c
SS		 1259\f
1260Local Variables:
1261mode: change-log
1262left-margin: 8
1263fill-column: 74
1264version-control: never
1265End:
GDB Binutils - Deliverables
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