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[deliverable/binutils-gdb.git] / gdb / ChangeLog
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2076c72b
MS		 12002-01-28 Michael Snyder <msnyder@redhat.com>
2
3 * regcache.c (legacy_read_register_gen): Need to be able to
4 read pseudo-register as well as real register.
5 (legacy_write_register_gen): Ditto.
6
8fcc723b
AC		 72002-01-28 Andrew Cagney <ac131313@redhat.com>
8
9 * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
10 * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
11 * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
12 * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
13 * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
14 * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
15 * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
16 * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
17 * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
18 * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
19 * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
20 * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
21 * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
22 * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
23 * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
24 * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
25 * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
26 * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
27 * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
28 * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
29
afe64c1a
AC		 302002-01-28 Andrew Cagney <ac131313@redhat.com>
31
32 * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
33 (target_byte_order): Initialize to BFD_ENDIAN_BIG.
34 (initialize_current_architecture): Update target_byte_order using
35 information from BFD.
36 * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
37 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
38 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
39
75bc7ddf
AC		 402002-01-28 Andrew Cagney <ac131313@redhat.com>
41
42 * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
43 * vax-tdep.c (INVALID_FLOAT): To here. Document why it is broken.
44
45 * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
46 #ifdef INVALID_FLOAT.
47 * infcmd.c (do_registers_info): Ditto.
48 * values.c (unpack_double): Ditto. Add comment.
49
50 * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
51 already commented out.
52
0280a90a
AS		 532002-01-26 Andreas Schwab <schwab@suse.de>
54
55 * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
56 * m68klinux-nat.c: Update ptrace interface for fetching/storing
57 registers and add support for PTRACE_GETREGS.
58
7072a954
AC		 592002-01-24 Andrew Cagney <ac131313@redhat.com>
60
61 GDB 5.1.1 released from 5.1 branch.
62 * NEWS: Add 5.1.1 news.
63 * README: Sync with 5.1 branch.
64
86f902e0
FF		 652002-01-23 Fred Fish <fnf@redhat.com>
66
67 * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
68 stabstring on initial malloc. Reallocing will copy it for us,
69 if necessary.
70
8af51c36
EZ		 712002-01-23 Elena Zannoni <ezannoni@redhat.com>
72
73 * Makefile.in (hpread_h): Delete.
74 (HFILES_NO_SRCDIR): Remove hpread.h.
75 (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
76 (hpread.o): Update dependencies.
77 (hp-psymtab-read.o, hp-symtab-read.o): Remove.
78
79 * hp-psymtab-read.c: Remove file.
80 * hp-symtab-read.c: Remove file.
81 * hpread.h: Remove file.
82
83 * hpread.c: Merge all contents of hp-psymtab-read.c,
84 hp-symtab-read.c and hpread.h into this file, as it was prior to
85 January 1999.
86
87 * config/pa/hpux11w.mh, config/pa/hpux11.mh,
88 config/pa/hpux1020.mh, config/pa/hppaosf.mh,
89 config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
90 Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
91
dc5cfeb6
EZ		 922002-01-23 Elena Zannoni <ezannoni@redhat.com>
93
94 * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
95 fill_gregset): Call gdbarch_tdep() just once, assign result to
96 variable and use that, instead of calling the function several
97 times.
98
ea87b71b
AO		 992002-01-24 Alexandre Oliva <aoliva@redhat.com>
100
101 * configure.host: Accept sparcv9 as alias for sparc64.
102 * configure.tgt: Likewise.
103
13fc0c2f
KB		 1042002-01-22 Kevin Buettner <kevinb@redhat.com>
105
106 * solib-aix5.c (build_so_list_from_mapfile)
107 (aix5_relocate_main_executable): Fix xcalloc() calls so order of
108 arguments is not reversed.
109 * solib-sunos.c (sunos_relocate_main_executable): Likewise.
110 * solib-svr4.c (svr4_relocate_main_executable): Likewise.
111
7bd872fe
EZ		 1122002-01-22 Elena Zannoni <ezannoni@redhat.com>
113
114 * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
115 modified version of obsolete sh_fetch_pseudo_register.
116 (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
117 (sh4_register_read): New function.
118 (sh_pseudo_register_write): New function. Renamed and modified
119 version of obsolete sh_store_pseudo_register.
120 (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
121 (sh4_register_write): New function.
122 (sh_gdbarch_init): Remove setting of gdbarch function
123 fetch_pseudo_register and store_pseudo_register. Remove setting of
124 register_convert_to_raw, register_convert_to_virtual,
125 register_convertible.
126 (sh_sh4_register_convertible): Delete. No longer needed. All is
127 taken care by architecture specific functions
128 register_read/register_write.
129 (sh_sh4_register_convert_to_virtual): Make static.
130 (sh_sh4_register_convert_to_raw): Ditto.
131
069e84fd
AC		 1322002-01-22 Andrew Cagney <ac131313@redhat.com>
133
134 * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
135 (floatformat_is_nan, floatformat_mantissa): Ditto.
136
137 * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
138 for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
139 builtin_type_ieee_double_little,
140 builtin_type_ieee_double_littlebyte_bigword,
141 builtin_type_m68881_ext, builtin_type_i960_ext,
142 builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
143 builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
144 builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
145 builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
146
211a4f69
CV		 1472002-01-22 Corinna Vinschen <vinschen@redhat.com>
148
149 * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
150 parameter. Set frameless flag if it exists and depended of
151 whether the scanned function is frameless or not.
152 (xstormy16_skip_prologue): If function is frameless, return
153 result of xstormy16_scan_prologue().
154 (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
155 call.
156
f81353e4
EZ		 1572002-01-21 Elena Zannoni <ezannoni@redhat.com>
158
159 * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
160 sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
161 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
162 sh_sh4_register_byte, sh_sh4_register_raw_size,
163 sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
164 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
165 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
166 sh_store_pseudo_register, sh_do_pseudo_register): Call
167 gdbarch_tdep() just once, assign result to variable and use that,
168 instead of calling the function several times.
169
63c73a17
MK		 1702002-01-20 Mark Kettenis <kettenis@gnu.org>
171
172 * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
173 macros instead of LAST_FPU_CTRL_REGNUM.
174 (store_register): Likewise.
175
39ad761d
JB		 1762002-01-21 Jim Blandy <jimb@redhat.com>
177
178 * infcmd.c (run_command): Check that the `exec' target layer's BFD
179 is up-to-date before running the program, not just when a program
180 exits.
181
3d74b771
FF		 1822002-01-21 Fred Fish <fnf@redhat.com>
183
184 * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
185 when we have found all instructions we are looking for.
186
966fbf70
RE		 1872002-01-21 Richard Earnshaw <rearnsha@arm.com>
188
189 * arm-tdep.c (arm_register_name): New function.
190 (arm_registers_names): Make static.
191 * config/arm/tm-arm.h (arm_register_names): Delete declaration.
192 (arm_register_name): Declare.
193 (REGISTER_NAME): Use it.
194
c3b4394c
RE		 1952002-01-21 Richard Earnshaw <rearnsha@arm.com>
196 Kevin Buettner <kevinb@redhat.com>
197
198 Convert arm targets to new FRAME interface.
199 * arm-tdep.c (struct frame_extra_info): Remove fsr.
200 (arm_frame_find_save_regs): Delete.
201 (arm_frame_init_saved_regs): New.
202 (arm_init_extra_frame_info): Alloacte saved_regs as required.
203 Allocate extra_info as required. Convert all uses of fsr.regs
204 to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
205 to use extra_info.
206 (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
207 (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
208 (check_prologue_cache, save_prologue_cache): Likewise.
209 (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
210 * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
211 (FRAME_FIND_SAVED_REGS): Delete.
212 (arm_frame_find_saved_regs): Delete prototype.
213 (arm_frame_init_saved_regs): New prototype.
214 (FRAME_INIT_SAVED_REGS): Define.
215
61d99182
AC		 2162002-01-20 Andrew Cagney <ac131313@redhat.com>
217
218 * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
219
6aaea291
AC		 2202002-01-20 Andrew Cagney <ac131313@redhat.com>
221
222 From Jeff Law <law@redhat.com>:
223 * infttrace.c: Include <sys/pstat.h>.
224 (child_pid_to_exec_file): Revamp. Use pstat call to get the
225 exec file if the ttrace equivalent fails.
226
15f698d2
AC		 2272002-01-20 Andrew Cagney <ac131313@redhat.com>
228
229 * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
230 (closeLogFile): Ditto.
231
f86ddd7c
MC		 2322002-01-20 Michael Chastain <mec@shout.net>
233
234 * top.c (print_gdb_version): Bump copyright year to 2002.
235
904507ce
AC		 2362002-01-20 Andrew Cagney <ac131313@redhat.com>
237
238 * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
239 Zannoni and Eli Zaretskii.
240
d7f0b9ce
DJ		 2412002-01-20 Daniel Jacobowitz <drow@mvista.com>
242
243 * buildsym.c: Update copyright years.
244 * c-typeprint.c: Likewise.
245 * dwarf2read.c: Likewise.
246 * f-typeprint.c: Likewise.
247 * gdbtypes.c: Likewise.
248 * gdbtypes.h: Likewise.
249 * hp-symtab-read.c: Likewise.
250 * hpread.c: Likewise.
251 * mdebugread.c: Likewise.
252 * p-typeprint.c: Likewise.
253
3fd3d7d2
AC		 2542002-01-20 Andrew Cagney <ac131313@redhat.com>
255
256 * remote-sim.c (gdbsim_open): Simplify code testing the macro
257 TARGET_BYTE_ORDER_SELECTABLE_P. Assume the target is always
258 byte-order selectable.
259 * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
260 * arch-utils.c: Ditto.
261 (set_endian): Ditto.
262 (set_endian_from_file): Ditto.
263 * gdbserver/low-sim.c (create_inferior): Ditto.
264 * gdbarch.sh: Ditto.
265 * gdbarch.h: Re-generate.
266 * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
267 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
268 * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
269 * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
270 * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
271 * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
272 * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
273 * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
274 macro definition.
275 * config/mips/tm-wince.h: Remove #undef of macro
276 TARGET_BYTE_ORDER_SELECTABLE.
277 * config/sh/tm-wince.h: Ditto.
278
b02dede2
DJ		 2792002-01-20 Daniel Jacobowitz <drow@mvista.com>
280
281 * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
282 member function fields. Add accessor macro
283 TYPE_FN_FIELD_ARTIFICIAL.
284 * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
285 * c-typeprint.c (c_type_print_base): Skip artificial member
286 functions.
287
c3643761
DJ		 2882002-01-20 Daniel Jacobowitz <drow@mvista.com>
289
290 * f-typeprint.c: Delete unused function f_type_print_args.
291 * p-typeprint.c: Delete unused function pascal_type_print_args.
292
8176bb6d
DJ		 2932002-01-20 Daniel Jacobowitz <drow@mvista.com>
294
295 * gdbtypes.h (struct type): Fix whitespace. Remove obsolete
296 comment. Add ``artificial'' to ``union field_location''.
297
298 * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
299
300 * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
301 * mdebugread.c (parse_symbol): Likewise.
302 * stabsread.c (define_symbol): Likewise.
303 * hp-symtab-read.c (hpread_function_type): Likewise, instead of
304 initializing TYPE_FIELD_BITPOS to n (obsolete).
305 (hpread_doc_function_type): Likewise.
306 * hpread.c (hpread_function_type): Likewise.
307
7fd60527
AC		 3082002-01-20 Andrew Cagney <ac131313@redhat.com>
309
310 * configure.in (host_makefile_frag): Only require a host makefile
311 fragment when a native build.
312 * configure: Re-generate.
313
c2f05ac9
AC		 3142002-01-20 Andrew Cagney <ac131313@redhat.com>
315
316 * doublest.h (floatformat_from_type): Declare.
317 * doublest.c (floatformat_from_type): New function.
318 (convert_typed_floating): Use.
319
320 * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
321 call to function floatformat_from_type.
322
323 * gdbarch.sh (IEEE_FLOAT): Delete.
324 * gdbarch.h, gdbarch.c: Re-generate.
325 * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
326 * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
327 * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
328 * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
329 * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
330 * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
331 * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
332 * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
333 * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
334 * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
335 * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
c2f05ac9
AC		 336 * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
337
338 * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
339 * x86-64-tdep.c (i386_gdbarch_init): Ditto.
340 * sparc-tdep.c (sparc_gdbarch_init): Ditto.
341 * sh-tdep.c (sh_gdbarch_init): Ditto.
342 * mips-tdep.c (mips_gdbarch_init): Ditto.
343 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
344 * cris-tdep.c (cris_gdbarch_init): Ditto.
345
abf22e64
AJ		 3462002-01-20 Jiri Smid <smid@suse.cz>
347
348 * configure.host, configure.tgt: Support x86-64.
349 * NEWS: Note new target x86-64.
350
b7c4cbf8
AJ		 351 * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
352 * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
353 * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
354 * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
355 x86-64-linux-nat.o): Fix dependencies.
356
82600034
AC		 3572002-01-19 Andrew Cagney <ac131313@redhat.com>
358
359 * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
360 * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
361 * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
362 * config/sparc/xm-sun4os4.h: Delete file.
363 * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
abf22e64 364
bbe5c628
AC		 3652002-01-19 Andrew Cagney <ac131313@redhat.com>
366
367 * config/sparc/sparclynx.mh (XM_FILE): Delete.
368 * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
369 * config/m68k/m68klynx.mh (XM_FILE): Delete.
370 * config/i386/i386lynx.mh (XM_FILE): Delete.
371 * config/rs6000/xm-rs6000ly.h: Delete file.
372 * config/sparc/xm-sparclynx.h: Delete file.
373 * config/m68k/xm-m68klynx.h: Delete file.
374 * config/i386/xm-i386lynx.h: Delete file.
375 * config/xm-lynx.h: Delete file.
376 * config/djgpp/fnchange.lst: Update.
377
f8453e34
JT		 3782002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
379
380 * alpha-tdep.c (alpha_register_byte): New function.
381 (alpha_register_raw_size): Ditto.
382 (alpha_register_virtual_size): Ditto.
383 (alpha_skip_prologue_internal): Renamed from
384 alpha_skip_prologue.
385 (alpha_skip_prologue): New version that calls
386 alpha_skip_prologue_internal.
387 (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
388 * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
389 second argument from alpha_skip_prologue.
390 (REGISTER_BYTE): Use alpha_register_byte.
391 (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
392 (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
393 (FRAMELESS_FUNCTION_INVOCATION): Use
394 generic_frameless_function_invocation_not.
395 (FRAME_NUM_ARGS): Use frame_num_args_unknown.
396 (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
397
52d9e613
AC		 3982002-01-19 Andrew Cagney <ac131313@redhat.com>
399
400 * config/mips/xm-news-mips.h: Delete file.
401 * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
402
403 * config/m88k/xm-m88k.h: Delete file.
404 * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
405 * config/m88k/xm-delta88v4.h: Ditto.
406 * config/m88k/xm-delta88.h: Ditto.
407
408 * config/alpha/xm-fbsd.h: Delete file.
409 * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
410
411 * config/sparc/xm-sparc.h: Delete file.
412 * Makefile.in (xm-sun4os4.h): Delete dependency.
413 * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
414 * config/sparc/xm-sun4os4.h: Ditto.
415 * config/sparc/xm-linux.h: Ditto.
416
417 * config/i386/xm-windows.h: Delete file.
418
2d1b2124
AC		 4192002-01-19 Andrew Cagney <ac131313@redhat.com>
420
421 * utils.c: Include <sys/param.h> for MAXPATHLEN.
422 (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
423
ee1f65f0
JT		 4242002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
425
426 * alpha-tdep.c (alpha_call_dummy_words): New.
427 * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
428 (CALL_DUMMY_P): Define.
429 (CALL_DUMMY_WORDS): Define.
430 (SIZEOF_CALL_DUMMY_WORDS): Define.
431
98081e55
PB		 4322002-01-19 Per Bothner <per@bothner.com>
433
434 * gnu-v3-abi.c (gnuv3_rtti_type): Guard that vtable_symbol_name
435 isn't NULL, which can happen with some gcj-3.x-produced code.
436
0d056799
JT		 4372002-01-19 Jason Thorpe <thorpej@wasabisystems.com>
438
439 * alpha-tdep.c (alpha_register_virtual_type): New function.
440 (alpha_init_frame_pc_first): Ditto.
441 (alpha_fix_call_dummy): Ditto.
442 (alpha_store_struct_return): Ditto.
443 (alpha_extract_struct_value_address): Ditto.
444 * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
445 alpha_register_virtual_type.
446 (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
447 (EXTRACT_STRUCT_VALUE_ADDRESS): Use
448 alpha_extract_struct_value_address.
449 (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
450 (INIT_FRAME_PC): Use init_frame_pc_noop.
451 (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
452
4604bcad
MK		 4532002-01-19 Mark Kettenis <kettenis@gnu.org>
454
455 * i386gnu-nat.c: Include "i386-tdep.h".
456 (fetch_fpregs): Simplify code dealing with uninitialized floating
457 point states such that it doesn't require FP7_REGNUM.
458
140f9984
JT		 4592002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
460
abf22e64
AJ		 461 * alpha-tdep.c (frame_extra_info): New.
462 (alpha_find_saved_regs): Make static. Use
140f9984
JT		 463 frame->extra_info.
464 (alpha_frame_init_saved_regs): New function.
abf22e64
AJ		 465 (alpha_frame_saved_pc): Use frame->extra_info.
466 (temp_saved_regs): Don't declare as struct frame_saved_regs.
467 (heuristic_proc_desc): Adjust for temp_saved_regs changes.
140f9984
JT		 468 (init_extra_frame_info): Rename to...
469 (alpha_init_extra_frame_info): ...this. Use frame->extra_info.
abf22e64 470 (alpha_print_extra_frame_info): New function.
140f9984
JT		 471 (alpha_frame_locals_address): Ditto.
472 (alpha_frame_args_address): Ditto.
abf22e64 473 (alpha_pop_frame): Use frame->extra_info.
140f9984
JT		 474 * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
475 alpha_frame_args_address.
abf22e64 476 (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
140f9984 477 (alpha_find_saved_regs): Remove prototype.
abf22e64
AJ		 478 (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
479 (EXTRA_FRAME_INFO): Remove.
140f9984
JT		 480 (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
481 (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
482
d734c450
JT		 4832002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
484
485 * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
486 (alpha_cannot_fetch_register): Ditto.
487 (alpha_cannot_store_register): Ditto.
488 (alpha_register_convertible): Ditto.
489 (alpha_use_struct_convention): Ditto.
490 * config/alpha/tm-alpha.h: Update copyright years.
491 (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
492 (INNER_THAN): Use core_addr_lessthan.
493 (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
494 (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
495 (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
496 (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
497 (FRAME_CHAIN): Remove unnecessary cast.
498
b4ceaee6
AC		 4992002-01-18 Andrew Cagney <ac131313@redhat.com>
500
501 * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
502 obsolete.
503
0a65a603
AC		 5042002-01-18 Andrew Cagney <ac131313@redhat.com>
505
506 * infptrace.c: Remove ATTRIBUTE_UNUSED. Update copyright.
507 * monitor.c, remote-array.c, remote-bug.c: Ditto.
508 * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
509 * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
510 * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
511 * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
512 * x86-64-linux-nat.c: Ditto.
513
636a6dfc
JT		 5142002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
515
abf22e64 516 * alpha-tdep.c (alpha_register_name): New function.
636a6dfc
JT		 517 * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
518 (REGISTER_NAME): Define.
519
acceddb6
JT		 5202002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
521
522 * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
523
ec32e4be
JT		 5242002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
525
526 * alpha-tdep.c: Update copyright years.
527 (alpha_next_pc): New function.
528 (alpha_software_single_step): Ditto.
529 * config/alpha/tm-alpha.h: Add prototype for
530 alpha_software_single_step.
531
e771a871
JT		 5322002-01-18 Jason Thorpe <thorpej@wasabisystems.com>
533
534 * alphabsd-nat.c: Update copyright years.
535 (fill_gregset): Use regcache_collect.
536 (fill_fpregset): Likewise.
537 (fetch_inferior_registers): Only fetch integer registers
538 if requested to do so.
539 (store_inferior_registers): Only store integer registers
540 if requested to do so.
541
7708fa01
AC		 5422002-01-17 Andrew Cagney <ac131313@redhat.com>
543
544 * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
545 * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
546 * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
547 * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
548 * config/alpha/fbsd.mh (XDEPFILES): Delete.
549 * config/arm/linux.mh (XDEPFILES): Delete.
550 * config/arm/nbsd.mh (XDEPFILES): Delete.
551 * config/i386/i386dgux.mh (XDEPFILES): Delete.
552 * config/i386/i386sol2.mh (XDEPFILES): Delete.
553 * config/i386/i386m3.mh (XDEPFILES): Delete.
554 (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
555 * config/i386/i386gnu.mh (XDEPFILES): Delete.
556 * config/i386/fbsd.mh (XDEPFILES): Delete.
557 * config/i386/i386bsd.mh (XDEPFILES): Delete.
558 * config/i386/i386sco5.mh (XDEPFILES): Delete.
559 * config/i386/i386v4.mh (XDEPFILES): Delete.
560 * config/i386/i386v42mp.mh (XDEPFILES): Delete.
561 * config/i386/i386sco4.mh (XDEPFILES): Delete.
562 * config/i386/i386aix.mh (XDEPFILES): Delete.
563 * config/i386/go32.mh (XDEPFILES): Delete.
564 * config/i386/cygwin.mh (XDEPFILES): Delete.
565 * config/i386/i386lynx.mh (XDEPFILES): Delete.
566 * config/i386/i386mach.mh (XDEPFILES): Delete.
567 * config/i386/i386v32.mh (XDEPFILES): Delete.
568 * config/i386/linux.mh (XDEPFILES): Delete.
569 * config/i386/nbsdelf.mh (XDEPFILES): Delete.
570 * config/i386/ncr3000.mh (XDEPFILES): Delete.
571 * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
572 * config/i386/i386sco.mh (XDEPFILES): Delete.
573 * config/i386/i386v.mh (XDEPFILES): Delete.
574 * config/i386/nbsd.mh (XDEPFILES): Delete.
575 * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
576 * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
577 * config/i386/symmetry.mh (XDEPFILES): Delete.
578 * config/i386/obsd.mh (XDEPFILES): Delete.
579 * config/i386/x86-64linux.mh (XDEPFILES): Delete.
580 * config/ia64/linux.mh (XDEPFILES): Delete.
581 * config/ia64/aix.mh (XDEPFILES): Delete.
582 * config/m68k/apollo68b.mh (XDEPFILES): Delete.
583 * config/m68k/dpx2.mh (XDEPFILES): Delete.
584 * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
585 * config/m68k/apollo68v.mh (XDEPFILES): Delete.
586 * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
587 * config/m68k/linux.mh (XDEPFILES): Delete.
588 * config/m68k/m68klynx.mh (XDEPFILES): Delete.
589 * config/m68k/m68kv4.mh (XDEPFILES): Delete.
590 * config/m68k/nbsd.mh (XDEPFILES): Delete.
591 * config/m68k/sun2os3.mh (XDEPFILES): Delete.
592 * config/m68k/sun2os4.mh (XDEPFILES): Delete.
593 * config/m68k/sun3os3.mh (XDEPFILES): Delete.
594 * config/m68k/sun3os4.mh (XDEPFILES): Delete.
595 * config/m88k/delta88.mh (XDEPFILES): Delete.
596 * config/m88k/delta88v4.mh (XDEPFILES): Delete.
597 * config/m88k/m88k.mh (XDEPFILES): Delete.
598 * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
599 * config/mips/linux.mh (XDEPFILES): Delete.
600 * config/mips/irix6.mh (XDEPFILES): Delete.
601 * config/mips/irix5.mh (XDEPFILES): Delete.
602 * config/mips/irix4.mh (XDEPFILES): Delete.
603 * config/mips/irix3.mh (XDEPFILES): Delete.
604 * config/mips/decstation.mh (XDEPFILES): Delete.
605 * config/mips/mipsm3.mh (XDEPFILES): Delete.
606 (NATDEPFILES): Move core-aout.o to here.
607 * config/ns32k/nbsd.mh (XDEPFILES): Delete.
608 * config/pa/hpux1020.mh (XDEPFILES): Delete.
609 * config/pa/hppabsd.mh (XDEPFILES): Delete.
610 * config/pa/hppahpux.mh (XDEPFILES): Delete.
611 * config/pa/hpux11w.mh (XDEPFILES): Delete.
612 * config/pa/hppaosf.mh (XDEPFILES): Delete.
613 * config/pa/hpux11.mh (XDEPFILES): Delete.
614 * config/powerpc/aix.mh (XDEPFILES): Delete.
615 * config/powerpc/nbsd.mh (XDEPFILES): Delete.
616 * config/powerpc/linux.mh (XDEPFILES): Delete.
617 * config/romp/rtbsd.mh: Rename XDEPFILES.
618 * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
619 * config/rs6000/aix4.mh (XDEPFILES): Delete.
620 * config/rs6000/rs6000.mh (XDEPFILES): Delete.
621 * config/s390/s390.mh (XDEPFILES): Delete.
622 * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
623 * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
624 * config/sparc/sun4os4.mh (XDEPFILES): Delete.
625 * config/sparc/sparclynx.mh (XDEPFILES): Delete.
626 * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
627 * config/sparc/nbsd.mh (XDEPFILES): Delete.
628 * config/sparc/linux.mh (XDEPFILES): Delete.
629 * config/vax/vaxult.mh (XDEPFILES): Delete.
630 * config/vax/vaxult2.mh (XDEPFILES): Delete.
631 * Makefile.in (DEPFILES): Remove XDEPFILES.
632
375fc983
AC		 6332002-01-17 Andrew Cagney <ac131313@redhat.com>
634
635 * utils.c (internal_verror): Fix comments, default is yes not no.
636 Update queries to match. Default to quit and dump core.
637
8926118c
AC		 6382002-01-17 Andrew Cagney <ac131313@redhat.com>
639
640 * breakpoint.c: Update assuming #if UI_OUT is always true. Update
641 copyright.
642 * defs.h, event-top.c, gdbcmd.h: Ditto.
643 * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
644 * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
645 * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
646 * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
647 * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
648 * mi/mi-main.c:Ditto.
649
650 * stack.c, symfile.c: Update copyright.
651
45b7b345
DJ		 6522002-01-17 Daniel Jacobowitz <drow@mvista.com>
653
db728ff7
DJ		 654 * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
655 gdbserver/low-nbsd.c, gdbserver/low-sim.c,
656 gdbserver/low-sparc.c, gdbserver/low-sun3.c,
657 gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
45b7b345 658
db728ff7
DJ		 6592002-01-17 Daniel Jacobowitz <drow@mvista.com>
660
661 * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
662 * gdbserver/low-lynx.c (myattach): Likewise.
663 * gdbserver/low-nbsd.c (myattach): Likewise.
664 * gdbserver/low-sim.c (myattach): Likewise.
665 * gdbserver/low-sparc.c (myattach): Likewise.
666 * gdbserver/low-sun3.c (myattach): Likewise.
667
668 * gdbserver/low-linux.c (myattach): New function.
45b7b345 669
db728ff7 670 * gdbserver/server.c (attach_inferior): New function.
45b7b345
DJ		 671 (main): Handle "--attach".
672
8de3c354
AC		 6732002-01-16 Andrew Cagney <ac131313@redhat.com>
674
675 * MAINTAINERS (language support): Daniel Jacobwitz is C++
676 maintainer.
677
b0129042
DJ		 6782002-01-15 Daniel Jacobowitz <drow@mvista.com>
679
680 * c-typeprint.c (is_type_conversion_operator): Add additional
681 check for non-conversion operators.
682
ba8679fb 6832002-01-15 Michael Snyder <msnyder@redhat.com>
2bf543a6
MS		 684
685 * linux-proc.c: Add "info proc" command, a la procfs.c.
686 (read_mapping): New function, abstract and re-use code.
687 (linux_find_memory_regions): Use new func read_mapping.
688 (linux_info_proc_cmd): New function, implement "info proc".
689 (_initialize_linux_proc): Add new command "info proc".
690
e4f9b4d5
MS		 6912002-01-15 Michael Snyder <msnyder@redhat.com>
692
693 * symfile.c (generic_load): Use bfd_map_over_sections method
694 instead of manipulating bfd structure members directly.
695 (add_section_size_callback): New function, bfd sections callback
696 used by generic_load.
697 (load_sections_callback): New function, bfd sections callback
698 used by generic_load.
699
08cf96df
EZ		 7002002-01-15 Elena Zannoni <ezannoni@redhat.com>
701
abf22e64 702 [Based on work by Jim Blandy]
08cf96df
EZ		 703 * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
704 (builtin_type_vec128): Export.
705 * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
706 types.
707 (builtin_type_vec128): New builtin type for 128 bit vector
708 registers.
709 (build_gdbtypes): Initialize builtin_type_v16qi and
710 builtin_type_v8hi. Create the vec128 register builtin type
711 structure.
712 (build_builtin_type_vec128): New function.
abf22e64 713 (_initialize_gdbtypes): Register builtin_type_v16qi and
08cf96df
EZ		 714 builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
715 * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
716 AltiVec register to new builtin type.
717
d7242108
DJ		 7182001-01-15 Daniel Jacobowitz <drow@mvista.com>
719
720 * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
721 to make_cv_type.
722
4ee3352d
AC		 7232002-01-14 Andrew Cagney <ac131313@redhat.com>
724
725 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
726 CLEAN_UP_REGISTER_VALUE.
727 * regcache.c (supply_register): Update only call.
728
f015b2e7
AC		 7292002-01-14 Andrew Cagney <ac131313@redhat.com>
730
731 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
732 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
733 a29k-*-vxworks* targets as obsolete.
734
356ae49d
MS		 7352002-01-14 Michael Snyder <msnyder@redhat.com>
736
737 * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
738 until we can resolve portability issues.
739 * gregset.h: Remove references to fpxregs.
740 * gcore.c (gcore_command): Initialize note_sec to NULL.
741
ade8f45e
AC		 7422002-01-13 Andrew Cagney <ac131313@redhat.com>
743
744 * signals.c (target_signal_to_name): Rewrite. Only use
745 signals[].name when in bounds and non-NULL.
abf22e64 746
89c49e7a
AC		 7472002-01-13 Andrew Cagney <ac131313@redhat.com>
748
749 From Petr Ledvina <ledvinap@kae.zcu.cz>:
750 * signals.c (target_signal_to_name): Verify that SIG is within the
751 bounds of the signals array.
752
4daa9f9f
AC		 7532002-01-13 Andrew Cagney <ac131313@redhat.com>
754
755 * MAINTAINERS: Remove arm-coff and arm-pe from target list.
756
ba4bbdcb
KS		 7572002-01-13 Keith Seitz <keiths@redhat.com>
758
759 * stack.c (print_frame_info_base): Print the frame's pc
760 only if when print_frame_info_listing_hook is not defined.
761
575bbeb6
KS		 7622002-01-13 Keith Seitz <keiths@redhat.com>
763
764 * varobj.c (varobj_set_value): Make sure that there were no
765 errors evaluating the object before attempting to set its
766 value.
767 value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
768 so this offset adjustment is no longer necessary.
769 (create_child): Don't set the error flag if the child is
770 a CPLUS_FAKE_CHILD.
771 (value_of_child): If value_fetch_lazy fails, return NULL
772 so that callers will be notified that an error occurred.
773 (c_value_of_variable): Delay check of variable's validity
774 until later. We actually want all structs and unions to have
775 the value "{...}".
776 Do not return "???" for variables which could not be evaluated.
777 This error condition must be returned to the caller so that it
778 can get the error condition from gdb.
779 (cplus_name_of_child): Adjust index for vptr before figuring
780 out the name of the child.
781 (cplus_value_of_child): If a child's (real) parent is not valid,
782 don't even bother trying to give a value for it. Just return
783 an error. Change all instances in this function.
784 (cplus_type_of_child): If our parent is one of the "fake"
785 parents, we need to get at the type of the real parent, and
786 derive the child's true type using this information.
787
b76898ab
AC		 7882002-01-13 Andrew Cagney <ac131313@redhat.com>
789
790 From 2002-01-09 John Marshall <johnm@falch.net>:
791 * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
792 sources.redhat.com, and tweak some related URLs which had
793 suffered from linkrot.
794
b6649e88
AC		 7952002-01-13 Andrew Cagney <ac131313@redhat.com>
796
797 From Jeff law:
798 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
799 structures passed in registers.
800
82cc5033
EZ		 8012002-01-13 Eli Zaretskii <eliz@is.elta.co.il>
802
803 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
804 white space which prevented compilation. Reported by DSK
805 <dsk@student.unsw.edu.au>.
806
ba5f2f8a
MS		 8072002-01-11 Michael Snyder <msnyder@redhat.com>
808
fbd35540
MS		 809 * symfile.c (build_section_addr_info_from_section_tab):
810 Use bfd access method instead of manipulating bfd directly.
811 (syms_from_objfile): Ditto.
812 (simple_overlay_update_1): Ditto.
813 (simple_overlay_update): Ditto.
814 (generic_load): Ditto.
815 (overlay_unmapped_address): FIXME comment, bfd access methods.
816 (sections_overlap): FIXME comment, bfd access methods.
817 (pc_in_mapped_range): FIXME comment, bfd access methods.
818 (pc_in_unmapped_range): FIXME comment, bfd access methods.
819 (section_is_mapped): FIXME comment, bfd access methods.
820 (section_is_overlay): FIXME comment, bfd access methods.
821
ba5f2f8a
MS		 822 * symfile.c (generic_load): Whitespace and long line cleanups.
823 Remove duplicate variable, change several local variables to
824 more appropriate data types.
825 (print_transfer_performance): Use %lu instead of %ld for ulongs.
826
17df2af6
AC		 8272002-01-12 Andrew Cagney <ac131313@redhat.com>
828
829 From Peter Schauer:
830 * language.c (longest_local_hex_string_custom): Use phex_nz to
831 convert NUM to a hex string.
832
ec920329
EZ		 8332002-01-12 Elena Zannoni <ezannoni@redhat.com>
834
835 * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
836 the function.
538a76d6 837 Update Copyright year.
ec920329 838
3abd2e01
AC		 8392002-01-12 Andrew Cagney <ac131313@redhat.com>
840
841 * language.c (longest_raw_hex_string): Delete unused function.
842
b21b22e0
PS		 8432002-01-11 Petr Sorfa <petrs@caldera.com>
844
845 * MAINTAINERS (write-after-approval): Add myself.
846 * dwarf2read.c (read_tag_string_type): Handling of
847 DW_AT_byte_size.
848 (read_tag_string_type): FORTRAN fix to prevent propagation of
849 first string size.
850 (set_cu_language): Handling of DW_LANG_Fortran95
851
747fe712
RE		 8522002-01-11 Richard Earnshaw <rearnsha@arm.com>
853
854 * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
855 GETPID(inferior_ptid).
856 (store_inferior_registers): Likewise.
857
f1bea926
JM		 8582002-01-10 Jason Merrill <jason@redhat.com>
859
860 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
861 Fix DW_OP_minus.
862
ae940673
AC		 8632002-01-10 Andrew Cagney <ac131313@redhat.com>
864
865 * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
866 and bfd/elf32-sh-nbsd.c.
867
00546b04
MS		 8682002-01-10 Michael Snyder <msnyder@redhat.com>
869
352ed7b4
MS		 870 * NEWS: Mention --pid and corefile/proc-id behavior change.
871
c18be923
MS		 872 * Makefile.in: Add rules for gcore.o and linux-proc.o.
873 * gcore.c: Include cli/cli-decode.h instead of command.h.
874
00546b04
MS		 875 * main.c (captured_main): Add new command line option "--pid".
876 If the second command line argument (following the symbol-file)
877 begins with a digit, try to attach to it before trying to open
878 it as a corefile.
879 (print_gdb_help): Document the "--pid" argument.
880
db60ec62
EZ		 8812002-01-10 Eli Zaretskii <eliz@is.elta.co.il>
882
883 * completer.c (command_completer): New function.
884
885 * completer.h <command_completer>: Add prototype.
886
887 * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
888 completer for the "help" command.
889
39c22d1a
JM		 8902002-01-09 Jason Merrill <jason@redhat.com>
891
892 * c-typeprint.c (is_type_conversion_operator): Fix thinko.
893
c564377f
MS		 8942002-01-09 Michael Snyder <msnyder@redhat.com>
895
975aec09
MS		 896 * i386-linux-nat.c (fill_fpxregset): Make global.
897 (store_fpxregset): Ditto.
898
db4a10fa
MS		 899 * gregset.h (gdb_fpxregset_t): Define.
900 (supply_fpxregset): Prototype.
901 (fill_fpxregset): Prototype.
902
c564377f
MS		 903 * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
904
c3d45d70
RE		 9052002-01-09 Richard Earnshaw <rearnsha@arm.com>
906
907 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
908 * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
909 * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
910
fcc87af1
AC		 9112002-01-09 Andrew Cagney <ac131313@redhat.com>
912
913 * MAINTAINERS: Update target maintainer rules so that any
914 Maintainer can approve a tested patch for a maintenance-only
915 target.
916
dd96c05b
RE		 9172002-01-09 Richard Earnshaw <rearnsha@arm.com>
918
d4297db9 919 * MAINTAINERS (write-after-approval): Add myself.
dd96c05b 920
d4297db9 921 * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
dd96c05b
RE		 922 IN_SIGTRAMP.
923
145fdc6e
MS		 9242002-01-08 Michael Snyder <msnyder@redhat.com>
925
926 * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
927 real name of the executable, rather than the /proc name.
928
be4d1333
MS		 9292002-01-03 Michael Snyder <msnyder@redhat.com>
930
931 Implement a "generate-core-file" command in gdb, save target state.
932 * gcore.c: New file. Implement new command 'generate-core-file'.
933 Save a corefile image of the current state of the inferior.
934 * linux-proc.c: Add linux-specific code for saving corefiles.
935 * target.h (struct target_ops): Add new target vectors for saving
936 corefiles; to_find_memory_regions and to_make_corefile_notes.
937 (target_find_memory_regions): New macro.
938 (target_make_corefile_notes): New macro.
939 * target.c (update_current_target): Inherit new target methods.
940 (dummy_find_memory_regions): New place-holder method.
941 (dummy_make_corefile_notes): New place-holder method.
942 (init_dummy_target): Initialize new dummy target vectors.
943 * exec.c (exec_set_find_memory_regions): New function.
944 Allow the exec_ops vector for memory regions to be taken over.
945 (exec_make_note_section): New function, target vector method.
946 * defs.h (exec_set_find_memory_regions): Export prototype.
947 * procfs.c (proc_find_memory_regions): New function, corefile method.
948 (procfs_make_note_section): New function, corefile method.
949 (init_procfs_ops): Set new target vector pointers.
950 (find_memory_regions_callback): New function.
951 (procfs_do_thread_registers): New function.
952 (procfs_corefile_thread_callback): New function.
953 * sol-thread.c (sol_find_memory_regions): New function.
954 (sol_make_note_section): New function.
955 (init_sol_thread_ops): Initialize new target vectors.
956 * inftarg.c (inftarg_set_find_memory_regions): New function.
957 Allow to_find_memory_regions vector to be taken over.
958 (inftarg_set_make_corefile_notes): New function.
959 Allow to_make_corefile_notes vector to be taken over.
960 * thread-db.c (thread_db_new_objfile): Don't activate thread-db
961 interface layer if not target_has_execution (may be a corefile).
962 * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
963 * config/sparc/sun4sol2.mh: Ditto.
964 * config/alpha/alpha-linux.mh: Ditto.
965 * config/arm/linux.mh: Ditto.
966 * config/i386/x86-64linux.mh: Ditto.
967 * config/ia64/linux.mh: Ditto.
968 * config/m68k/linux.mh: Ditto.
969 * config/mips/linux.mh: Ditto.
970 * config/powerpc/linux.mh: Ditto.
971 * config/sparc/linux.mh: Ditto.
972
c6b92abd
MS		 9732002-01-07 Michael Snyder <msnyder@redhat.com>
974
975 * arm-linux-nat.c: Remove references to regcache.c internal data
976 (registers[] and register_valid[]).
977
4b09dc8c
MS		 9782002-01-07 Michael Snyder <msnyder@redhat.com>
979
abf22e64
AJ		 980 * linux-proc.c: New file. Implement child_pid_to_exec_file,
981 so that attaching to a pid will automatically read the process's
4b09dc8c
MS		 982 symbol file and shlibs.
983 * Makefile.in: Add rule for linux-proc.o.
984 * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
985 * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
986 * config/arm/linux.mh: Ditto.
987 * config/i386/linux.mh: Ditto.
988 * config/i386/x86-64linux.mh: Ditto.
989 * config/ia64/linux.mh: Ditto.
990 * config/m68k/linux.mh: Ditto.
991 * config/mips/linux.mh: Ditto.
992 * config/powerpc/linux.mh: Ditto.
993 * config/sparc/linux.mh: Ditto.
994
c25b74ac
PM		 9952002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
996
997 * win32-nat.c: Add i386-tdep.h dependency.
998
94cd915f
MS		 9992002-01-07 Michael Snyder <msnyder@redhat.com>
1000
c7cccb76
MS		 1001 * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1002 instead of bfd_get_arch_size. Don't bail out just because
1003 there's no exec_bfd.
abf22e64 1004
34c0bd93
MS		 1005 * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1006 * p-valprint.c (pascal_object_print_value): Ditto.
1007 * somread.c (som_symtab_read): Ditto.
1008 * symfile.c (simple_free_overlay_region_table): Ditto.
1009 * valops.c (value_assign): Ditto.
1010
21c1c920
MS		 1011 * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1012 use tilde_expand and strerror for opening save-tracepoints file.
1013
5bbd998e
MS		 1014 * thread-db.c (thread_db_new_objfile): Indendation fix.
1015
94cd915f
MS		 1016 * infptrace.c (GDB_MAX_ALLOCA): New define.
1017 (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
abf22e64 1018 size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
94cd915f
MS		 1019 can be overridden with whatever value is appropriate to the host).
1020 * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1021 alloca to allocate potentially large buffer.
1022 * rs6000-nat.c (child_xfer_memory): Ditto.
1023 * symm-nat.c (child_xfer_memory): Ditto.
1024 * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1025
494e8a93
JSC		 10262002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
1027
1028 From Nick Clifton <nickc@redhat.com>
1029 * d10v-tdep.c: Set STACK_START to 0x200bffe.
1030
d0e1d48e
MS		 10312002-01-07 Michael Snyder <msnyder@redhat.com>
1032
abf22e64 1033 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
d0e1d48e
MS		 1034 Don't use exec_bfd if it's NULL.
1035
290b2c7a
MK		 10362002-01-06 Mark Kettenis <kettenis@gnu.org>
1037
abf22e64 1038 * valops.c (value_arg_coerce): Fix formatting.
290b2c7a 1039
aef21287
AC		 10402002-01-06 Andrew Cagney <ac131313@redhat.com>
1041
1042 * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1043 * gnu-nat.c: Ditto.
1044
30efa627
AC		 10452002-01-06 Andrew Cagney <ac131313@redhat.com>
1046
1047 * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1048 arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1049 i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1050 ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1051 z8k-coff have not been multi-arched. Update z8k-coff build
1052 status.
1053
9b4ff276
AC		 10542002-01-06 Andrew Cagney <ac131313@redhat.com>
1055
1056 * MAINTAINERS: Mark a29k target as obsolete.
1057 * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1058 (remote-mm.o, remote-udi.o): Obsolete. Remove references in
1059 comments.
1060 * NEWS: Note that a29k targets are obsolete.
1061 * a29k-tdep.c: Mark as obsolete.
1062 * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1063 a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1064 a29k-*-vxworks* targets as obsolete.
1065 * remote-adapt.c: Obsolete.
1066 * remote-eb.c: Obsolete.
1067 * remote-mm.c: Obsolete.
1068 * remote-udi.c: Obsolete.
1069 * config/a29k/a29k-udi.mt: Obsolete.
1070 * config/a29k/a29k.mt: Obsolete.
1071 * config/a29k/tm-a29k.h: Obsolete.
1072 * config/a29k/tm-vx29k.h: Obsolete.
1073 * config/a29k/vx29k.mt: Obsolete.
1074
a9011d31
AC		 10752002-01-05 Andrew Cagney <ac131313@redhat.com>
1076
1077 * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1078 with BFD_ENDIAN_BIG.
1079
9299404e
AC		 10802002-01-05 Andrew Cagney <ac131313@redhat.com>
1081
1082 * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1083 * configure, config.in: Re-generate.
1084 * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1085 * defs.h: Do not include <endian.h>.
1086
7e89e357
JT		 10872002-01-05 Jason Thorpe <thorpej@wasabisystems.com>
1088
1089 * acconfig.h (HAVE_PT_GETXMMREGS): New.
1090 * config.in: Regenerate.
1091 * configure.in: Update copyright years.
1092 Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1093 * configure: Regenerate.
1094 * i386bsd-nat.c: Update copyright years.
1095 (fill_gregset): Use regcache_collect.
1096 (fetch_inferior_registers): Only fetch integer registers
1097 if requested to do so. Add support for XMM registers
1098 using PT_GETXMMREGS.
1099 (store_inferior_registers): Only store integer registers
1100 if requested to do so. Add support for XMM registers
1101 using PT_SETXMMREGS.
1102 * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1103 (store_inferior_registers): Remove.
1104 (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1105 (fetch_elfcore_registers): New function.
1106 (i386nbsd_elfcore_fns): New.
1107 (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1108 * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1109 i386bsd-nat.o.
1110 * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1111 * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1112 * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1113 * config/i386/tm-nbsd.h: Update copyright years.
1114 (HAVE_SSE_REGS): Define.
1115 (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1116 (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1117 (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1118 (SIGCONTEXT_PC_OFFSET): Remove.
1119 (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1120
a752853e
AC		 11212002-01-05 Andrew Cagney <ac131313@redhat.com>
1122
1123 * configure.tgt: Remove powerpc-*-macos* target.
1124 * config/m68k/xm-mpw.h: Delete file.
1125 * config/xm-mpw.h: Delete file.
1126 * ser-mac.c: Delete file.
1127 * mpw-make.sed: Delete file.
1128 * mpw-config.in: Delete file.
1129 * mac-xdep.c: Delete file.
1130 * mac-gdb.r: Delete file.
1131 * mac-defs.h: Delete file.
1132 * mac-nat.c: Delete file.
1133 * config/powerpc/macos.mh: Delete file.
1134 * config/powerpc/macos.mt: Delete file.
1135 * config/powerpc/nm-macos.h: Delete file.
1136 * config/powerpc/tm-macos.h: Delete file.
1137 * source.c (openp, open_source_file): Remove obsolete code.
1138 * top.c (gdb_readline): Ditto.
1139 * utils.c (query): Ditto.
1140 * event-top.c (display_gdb_prompt): Ditto.
1141 * Makefile.in (ser-mac.o): Delete obsolete target.
1142 * NEWS: Update.
1143
d7449b42
AC		 11442002-01-04 Andrew Cagney <ac131313@redhat.com>
1145
1146 * defs.h (BIG_ENDIAN): Delete macro definition.
1147 * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1148 coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1149 findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1150 printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1151 remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1152 stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1153 config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1154 config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1155 config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1156 config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1157 config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1158 config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1159 mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1160 * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1161 * gdbarch.c: Re-generate.
1162
356374e8
DJ		 11632002-01-04 Daniel Jacobowitz <drow@mvista.com>
1164
1165 * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1166 for core files.
1167
a2b8f8f8
JT		 11682002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1169
1170 * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1171
12466af9
AC		 11722002-01-04 Andrew Cagney <ac131313@redhat.com>
1173
1174 * value.h (value_ptr): Delete typedef.
1175
3549ab40
JT		 11762002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
1177
1178 * i386nbsd-nat.c: Update copyright years.
1179 Include i386-tdep.h.
1180
fedbd091
EZ		 11812002-01-04 Elena Zannoni <ezannoni@redhat.com>
1182
1183 * stabsread.c: Update copyright years.
1184
1185 From Debashis Mahata <debashis.mahata@wipro.com>:
1186 (read_struct_fields): Deal with Sun C compiler erroneous stab
1187 output for structs and unions.
fec8b34f 1188 Fix PR gdb/269.
fedbd091 1189
eb43544b
DJ		 11902002-01-04 Daniel Jacobowitz <drow@mvista.com>
1191
1192 * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1193 prototype.
1194
1514d34e
DJ		 11952002-01-04 Daniel Jacobowitz <drow@mvista.com>
1196
1197 * cp-abi.c: Fix whitespace.
1198 (baseclass_offset): New wrapper function.
1199 * cp-abi.h (baseclass_offset): Add prototype.
1200 (struct cp_abi_ops): Add baseclass_offset pointer.
1201
1202 * valops.c (vb_match): Move to...
1203 * gnu-v2-abi.c (vb_match): here.
1204 * valops.c (baseclass_offset): Move to...
1205 * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1206
1207 * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1208
1209 * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1210 * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1211 * hpacc-abi.c (init_hpacc_ops): Likewise.
1212
7f8c9282
DJ		 12132002-01-04 Daniel Jacobowitz <drow@mvista.com>
1214
1215 * valops.c (find_overload_match): Accept obj as a
1216 reference parameter. Update it before returning.
1217 * value.h (find_overload_match): Update prototype.
1218 * eval.c (evaluate_subexp_standard): Pass object to
1219 find_overload_match by reference.
1220
f23631e4
AC		 12212002-01-03 Andrew Cagney <ac131313@redhat.com>
1222
1223 * valarith.c: Replace value_ptr with struct value pointer. Remove
1224 register attribute from value declarations.
1225 * valops.c: Ditto.
1226 * value.h: Ditto.
1227 * scm-lang.c (scm_lookup_name): Ditto.
1228
79e10fab 12292002-01-03 Michael Snyder <msnyder@redhat.com>
abf22e64 1230
79e10fab
AC		 1231 Abstract the functionality of iterating over mapped memory
1232 regions into a general purpose iterator function.
abf22e64 1233 * procfs.c (iterate_over_mappings): New function, general purpose
79e10fab
AC		 1234 iterator for memory sections.
1235 (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1236 (solib_mappings_callback): New function, callback for above.
1237 (info_proc_mappings): Reimpliment using iterate_over_mappings.
1238 (info_mappings_callback): New function, callback for above.
1239
1240 * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1241
c5ad026a
MK		 12422002-01-01 Mark Kettenis <kettenis@gnu.org>
1243
d2a7c97a
MK		 1244 * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1245 * i386-tdep.c: Include "elf-bfd.h".
1246 (process_note_abi_tag_sections): New function.
1247 (i386_gdbarch_init): Add code to recognize various OS/ABI
1248 combinations.
1249
c5ad026a
MK		 1250 * maint.c (_initialize_maint_cmds): Add missing \ in
1251 string-literal.
1252
a1a5b71e 1253For older changes see ChangeLog-2001
c906108c
SS		 1254\f
1255Local Variables:
1256mode: change-log
1257left-margin: 8
1258fill-column: 74
1259version-control: never
1260End:
GDB Binutils - Deliverables
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