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[deliverable/binutils-gdb.git] / gdb / ChangeLog
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d48cc9dd
DJ		 12009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
2 Paul Brook <paul@codesourcery.com>
3
4 * c-typeprint.c (c_type_print_base): Skip artificial fields.
5 Use get_vptr_fieldno to skip the vtable pointer.
6 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial
7 fields.
8 (dwarf2_add_member_fn): Complain about virtual member functions
9 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC.
10 * gdbtypes.c (get_vptr_fieldno): Update comment.
11 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic.
12 (TYPE_CPLUS_DYNAMIC): New macro.
13 * gnu-v3-abi.c (gnuv3_dynamic_class): New.
14 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher.
15 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use
16 gnuv3_get_vtable.
17 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip
18 artificial fields. Use get_vptr_fieldno to skip the vtable pointer.
19
0d564a31
DJ		 202009-11-12 Paul Brook <paul@codesourcery.com>
21 Daniel Jacobowitz <dan@codesourcery.com>
22
23 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function
24 offset for classes without DW_AT_containing_type.
25
7d0ccb61
DJ		 262009-11-12 Paul Brook <paul@codesourcery.com>
27 Daniel Jacobowitz <dan@codesourcery.com>
28
29 * dwarf2read.c (struct field_info): Add baseclasses.
30 (dwarf2_add_field): Add base classes to a separate list.
31 (dwarf2_attach_fields_to_type): Merge base classes and fields.
32
328c9494
DJ		 332009-11-12 Daniel Jacobowitz <dan@codesourcery.com>
34
35 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink
36 at the same time as the forward link.
37 (load_partial_comp_unit): Initialize per_cu links before calling
38 init_cu_die_reader.
39
21e1bee4
PP		 402009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com>
41
42 PR gdb/10838
43 * linux-thread-db.c (thread_db_info): New member.
44 (disable_thread_event_reporting): Call td_ta_clear_event.
45
1e5a1abc
KS		 462009-11-11 Keith Seitz <keiths@redhat.com>
47
48 * linespec.c (lookup_prefix_sym): Lookup the symbol
49 in both STRUCT_DOMAIN and VAR_DOMAIN.
50
1e061d1a
MS		 512009-11-11 Michael Snyder <msnyder@vmware.com>
52
f801e1e0
MS		 53 * darwin-nat-info.c: Update copyright.
54 * dbxread.c: Ditto.
55 * gdbarch.sh: Ditto.
56 * gdbarch.c: Ditto.
57 * gdbarch.h: Ditto.
58 * inline-frame.c: Ditto.
59 * inline-frame.h: Ditto.
60 * s390-nat.c: Ditto.
1e061d1a
MS		 61
622009-11-11 Michael Snyder <msnyder@vmware.com>
9659616a
MS		 63
64 * findvar.c (top level): Fix and add comments.
65
66c53f2b
KS		 662009-11-10 Keith Seitz <keiths@redhat.com>
67
5efc7e44 68 * c-exp.y (operator_stoken): New function.
66c53f2b
KS		 69 (OPERATOR): New token.
70 (NEW): New token.
71 (DELETE): New token.
72 (operator): New rule.
73 (name): Add operator.
74 (ident_tokens): Add "new", "delete", and "operator".
75 * gdbtypes.c (rank_one_type): Don't complain about
76 void pointer conversion badness if both types are
77 void pointers.
78
32a0e547
JK		 792009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
80
81 * symfile.c (separate_debug_file_exists): Change parameter parent_name
82 to parent_objfile. New variables parent_stat and abfd_stat. Call
83 strcmp and then bfd_stat functions to verify if NAME matches.
84 (find_separate_debug_file): Update the passed parameter at caller.
85
9b14d7aa
JK		 862009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
87
88 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap.
89
da2f07f1
JK		 902009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
91
92 * configure.ac: Call ACX_LARGEFILE.
93 * aclocal.m4: Call m4_include for ../config/largefile.m4 and
94 ../config/plugins.m4.
95 * configure: Regenerate.
96 * config.in: Regenerate.
97
072bba3b
KS		 982009-11-10 Keith Seitz <keiths@redhat.com>
99
100 * c-exp.y: Add new rule for resolving method overloads.
101 * eval.c (make_params): New function.
102 (free_param_types): New function.
103 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt.
104 Handle case TYPE_INSTANCE.
105 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt.
106 * expression.h (enum exp_opcode): Add TYPE_INSTANCE.
107 (compare_parameters): Add declaration.
108 * parse.c (operator_length_standard): Add TYPE_INSTANCE.
109 * valops.c (value_aggregate_elt): Add new expect_type parameter.
110 Pass expect_type to value_struct_elt_for_reference.
111 (value_struct_elt_for_reference): Add expect_type parameter and use
112 compare_parameters.
113 Check for overload matches with and without artificial parameters.
114 Skip artificial methods.
115 (compare_parameters): New function.
116 * value.h (value_aggregate_elt): Add new expect_type parameter.
117
de64a9ac
JM		 1182009-11-10 Joseph Myers <joseph@codesourcery.com>
119
120 * solib-svr4.c (enable_break): Call
121 gdbarch_convert_from_func_ptr_addr on results of looking up
122 fallback symbol names.
123
75125405
DJ		 1242009-11-10 Daniel Gutson <dgutson@codesourcery.com>
125
126 * procfs.c (procfs_do_thread_registers): Added a call to fetch
127 register values before saving them in the core file
128 through the gcore command.
129 (procfs_corefile_thread_callback): Removed the backup of
130 inferior_ptid before calling procfs_do_thread_registers since
131 the function already saves and restores it before returning.
132
9659616a
MS		 1332009-11-10 Michael Snyder <msnyder@vmware.com>
134
135 * dcache.c (dcache_invalidate_line): Remove block from used list
136 when adding it to freed list.
137
e124be18
MS		 1382009-11-10 Michael Snyder <msnyder@vmware.com>
139
140 * dcache.c: Fix typo, shorten long lines in comment.
141
7d2552b4
TG		 1422009-11-10 Tristan Gingold <gingold@adacore.com>
143
144 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS.
145 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type
146 fields.
147 (avr_register_name): Add "pc" name, renames "PC" to "PC2".
148 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM.
149 (avr_write_pc): Fix indentation.
150 (avr_pseudo_register_read): New function.
151 (avr_pseudo_register_write): New function.
152 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM.
153 (avr_gdbarch_init): Create types for pc. Register pseudo regs.
154
8a1d23b2
TG		 1552009-11-10 Tristan Gingold <gingold@adacore.com>
156
157 * avr-tdep.c (avr_integer_to_address): New function.
158 (avr_gdbarch_init): Set integer_to_address.
159
8c201e54
TG		 1602009-11-10 Tristan Gingold <gingold@adacore.com>
161
162 * avr-tdep.c (avr_skip_prologue): First try to skip prologue
163 using skip_prologue_using_sal.
164
1bd0bb72
TG		 1652009-11-10 Tristan Gingold <gingold@adacore.com>
166
167 * avr-tdep.c (avr_extract_return_value): Remove.
168 (avr_return_value): Mostly rewritten. Fix handling for structures.
169 (avr_push_dummy_call): Handle struct_return.
170
1712009-11-10 Tristan Gingold <gingold@adacore.com>
172
173 * avr-tdep.c (avr_scan_prologue): Decode instructions used for
174 small stack allocation.
175 Adjust code for prologue that don't write SP.
176
ee143e81
TG		 1772009-11-10 Tristan Gingold <gingold@adacore.com>
178
179 * avr-tdep.c (avr_make_saddr): Return 0 for NULL.
180
53f6a2c9
TG		 1812009-11-10 Tristan Gingold <gingold@adacore.com>
182
183 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function.
184 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum.
185
3ffc00b8
JB		 1862009-11-09 Sebastien Granjoux <seb.sfo@free.fr>
187
188 PR mi/9583:
189 * symtab.c (find_line_symtab, append_exact_match_to_sals)
190 (expand_line_sal): Use full filename when setting breakpoints if
191 available
192
de4affc9
CC		 1932009-11-09 Cary Coutant <ccoutant@google.com>
194
195 * dwarf2read.c (read_import_statement): Don't clobber original cu.
196
86c6265d
TT		 1972009-11-09 Tom Tromey <tromey@redhat.com>
198
199 * python/python.c (execute_gdb_command): Copy the argument text.
200
bbaa04b8
VP		 2012009-11-06 Vladimir Prus <vladimir@codesourcery.com>
202
203 * m68k-tdep.c (m68k_convert_register_p): Correct
204 messup.
205
3c1ac6e7
VP		 2062009-11-06 Vladimir Prus <vladimir@codesourcery.com>
207
208 * m68k-tdep.c (m68k_convert_register_p): Compare with
209 the actual type of fp registers, not one of the possible
210 values.
211
c271b6e2
VP		 2122009-11-06 Vladimir Prus <vladimir@codesourcery.com>
213
214 Prevent program output from mix with "^running".
215
216 gdb/
217 * mi/mi-interp.c (mi_on_resume): Output token
218 and "^running" together, so that nothing else gets
219 in between.
220
d85a05f0
DJ		 2212009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
222
223 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and
224 has_ranges_offset.
225 (struct partial_die_info): Remove language, has_stmt_list, dirname,
226 and line_offset.
227 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing
228 line table.
229 (dwarf2_get_pc_bounds): Take PST argument. Pass it
230 to dwarf2_ranges_read. Update all callers.
231 (init_cu_die_reader): Move earlier.
232 (dwarf2_find_base_address): New function.
233 (process_psymtab_comp_unit): Rewrite to use a full DIE for the
234 compilation unit. Use dwarf2_get_pc_bounds and
235 dwarf2_find_base_address.
236 (load_comp_unit): Rewrite to use a full DIE for the compilation unit.
237 (process_full_comp_unit): Use dwarf2_find_base_address.
238 (read_partial_die): Remove support for attributes only used
239 in the compilation unit DIE.
240 * symfile.c (allocate_psymtab): Make FILENAME const.
241 (start_psymtab_common): Likewise.
242 * symfile.h (allocate_psymtab, start_psymtab_common): Update
243 prototypes.
244
10abe6bf
TT		 2452009-11-05 Tom Tromey <tromey@redhat.com>
246
247 * symmisc.c (print_symbol_bcache_statistics): Print filename cache
248 statistics.
249 (print_objfile_statistics): Likewise.
250 * symfile.c (reread_symbols): Initialize filename_cache.
251 (allocate_symtab): Cache the file name.
252 (allocate_psymtab): Likewise.
253 * solib-sunos.c (allocate_rt_common_objfile): Initialize
254 filename_cache.
255 * objfiles.h (struct objfile) <filename_cache>: New field.
256 * objfiles.c (allocate_objfile): Initialize filename_cache.
257 (free_objfile): Free filename_cache.
258
69a943f0
TT		 2592009-11-05 Tom Tromey <tromey@redhat.com>
260
261 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again.
262 Zero the 'value' field.
263
bba66b87
DE		 2642009-11-05 Doug Evans <dje@google.com>
265
266 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing
267 saved_regs.
268
52efb61a
DJ		 2692009-11-05 Daniel Jacobowitz <dan@codesourcery.com>
270
271 * top.c (execute_command): Select a frame before checking the current
272 language. Only output a message if verbose.
273
1c9e8358
TT		 2742009-11-05 Tom Tromey <tromey@redhat.com>
275
276 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment.
277 * symfile.c (allocate_symtab): Don't use obsavestring on a
278 constant string.
279 * stabsread.c (define_symbol): Don't use obsavestring on a
280 constant string.
281 * mdebugread.c (parse_type): Don't use obsavestring on a constant
282 string.
283 (new_symtab): Likewise.
284 * elfread.c (elf_symtab_read): Don't use obsavestring on a
285 constant string.
286
8c2963fb
TT		 2872009-11-04 Tom Tromey <tromey@redhat.com>
288
289 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make
290 'psymbol' non-static.
291
12b6a110
PP		 2922009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com>
293
294 * linux-thread-db.c (disable_thread_event_reporting): Adjust.
295
b06adb81
JB		 2962009-11-03 Joel Brobecker <brobecker@adacore.com>
297
298 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as
299 maintainer of the avr target.
300
ad09a548
DJ		 3012009-11-02 Daniel Jacobowitz <dan@codesourcery.com>
302
303 * elfread.c (elf_symfile_segments): Do not warn about
304 uninitialized sections outside of load segments.
305
24ddea62
JK		 3062009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
307
308 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move
309 variables size, s and data into a new inner block. Change xmalloc for
310 alloca, use direct BUILDID->SIZE there now. Loop for the
311 DEBUG_FILE_DIRECTORY components.
312 (find_separate_debug_file): New variable debugdir and debugdir_end.
313 Loop for the DEBUG_FILE_DIRECTORY components.
314 (_initialize_symfile): For "debug-file-directory" use plural and note
315 one can use multiple components now.
316
25522fae
JK		 3172009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
318
319 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and
320 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it.
321 New label cleanup_return_debugfile, jump to it from the failure paths.
322
287ccc17
JK		 3232009-11-02 Andrew Cagney <cagney@gnu.org>
324
325 * symfile.c (separate_debug_file_exists): When the CRCs mismatch
326 print a warning.
327 (find_separate_debug_file): Pass in the objfile's name.
328
abd0a5fa
JK		 3292009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com>
330
331 Remove INVALID_ENTRY_POINT.
332 * frame.c (inside_entry_func): New variable entry_point. Return 0 if
333 the entry point is not known.
334 * solib-irix.c (enable_break): Likewise.
335 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT.
336 Initialize EI.ENTRY_POINT_P.
337 (entry_point_address): Rename to ...
338 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P.
339 (entry_point_address): New function.
340 (objfile_relocate): Use EI.ENTRY_POINT_P.
341 * objfiles.h (struct entry_info): Simplify entry_point comment. New
342 field entry_point_p.
343 (INVALID_ENTRY_POINT): Remove.
344 (entry_point_address_query): New prototype.
345 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its
346 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found.
347
399cd161
MS		 3482009-11-01 Michael Snyder <msnyder@vmware.com>
349
350 * NEWS (New Commands): Mention record save/restore.
351
3d947dff
MS		 3522009-10-31 Michael Snyder <msnyder@vmware.com>
353
354 * breakpoint.c (bpstat_stop_status): Fix broken comment.
355
07b7cff3
PA		 3562009-10-31 Pedro Alves <pedro@codesourcery.com>
357
358 * record.c (record_restore, cmd_record_save): Debug output goes to
359 gdb_stdlog.
360
08bca259 3612009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
bccd0dd2
SDJ		 362
363 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning
364 displayed when the user provided a syscall name and there is no
365 XML support.
366 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'.
367 (set_xml_syscall_file_name): Remove syscall_warn_user.
368 (xml_init_syscalls_info): Remove warning.
369 (init_sysinfo): Update warnings.
370
5d4e2b76
VP		 3712009-10-30 Vladimir Prus <vladimir@codesourcery.com>
372
373 Fix breakpoint commands in MI.
374
375 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions.
376 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to
377 read_command_line_1 to actually parse composite commands.
378
8a35fb51
SL		 3792009-10-29 Sandra Loosemore <sandra@codesourcery.com>
380
381 PR gdb/10783
382
383 * target.c (simple_search_memory): Correct read_addr initialization
384 in loop for searching subsequent chunks.
385
5fed8c43
DJ		 3862009-10-28 Daniel Jacobowitz <dan@codesourcery.com>
387
388 Reported by Antti Hatala <ahatala@nvidia.com>.
389
390 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions
391 correctly.
392
875cdfbb
PA		 3932009-10-28 Pedro Alves <pedro@codesourcery.com>
394
395 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section
396 leftover FDEs.
397
c4dbc9af
PA		 3982009-10-28 Pedro Alves <pedro@codesourcery.com>
399
400 * infrun.c (keep_going): Wrap with resume_cleanups.
401
7dbc3bd2
PP		 4022009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
403
404 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
405
02c6c942
PP		 4062009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com>
407
408 PR gdb/10757
409 * linux-thread-db.c (attach_thread): Return success/failure
410 indicator.
411 (thread_db_find_new_threads_silently): Retry until no new threads.
412 (struct callback_data): New.
413 (find_new_threads_callback): Count new threads, stop iteration
414 on error.
415 (find_new_threads_once): New function.
416 (thread_db_find_new_threads_2): Rename from
417 thread_db_find_new_threads_1 and adjust.
418 (thread_db_find_new_threads_1): New function.
419
0cf5390e
ME		 4202009-10-26 Michael Eager <eager@eagercon.com>
421
422 * MAINTAINERS: Add self to "modify-after-approval" maintainers.
423
0ebc2096
HZ		 4242009-10-26 Michael Snyder <msnyder@vmware.com>
425 Hui Zhu <teawater@gmail.com>
426
427 * Makefile.in (SFILES): Add gcore.c.
428 (COMMON_OBS): Add gcore.o.
429 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o.
430 * config/alpha/fbsd.mh (NATDEPFILES): Ditto.
431 * config/arm/linux.mh (NATDEPFILES): Ditto.
432 * config/i386/fbsd.mh (NATDEPFILES): Ditto.
433 * config/i386/fbsd64.mh (NATDEPFILES): Ditto.
434 * config/i386/i386sol2.mh (NATDEPFILES): Ditto.
435 * config/i386/linux.mh (NATDEPFILES): Ditto.
436 * config/i386/linux64.mh (NATDEPFILES): Ditto.
437 * config/i386/sol2-64.mh (NATDEPFILES): Ditto.
438 * config/ia64/linux.mh (NATDEPFILES): Ditto.
439 * config/m32r/linux.mh (NATDEPFILES): Ditto.
440 * config/m68k/linux.mh (NATDEPFILES): Ditto.
441 * config/mips/linux.mh (NATDEPFILES): Ditto.
442 * config/pa/linux.mh (NATDEPFILES): Ditto.
443 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
444 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
445 * config/s390/s390.mh (NATDEPFILES): Ditto.
446 * config/sparc/fbsd.mh (NATDEPFILES): Ditto.
447 * config/sparc/linux.mh (NATDEPFILES): Ditto.
448 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
449 * config/sparc/sol2.mh (NATDEPFILES): Ditto.
450 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
451 * target.c (dummy_find_memory_regions): Change output.
452 (dummy_make_corefile_notes): Ditto.
453
53f6a2c9
TG		 4542009-10-26 Tristan Gingold <gingold@adacore.com>
455
456 * charset.c (_initialize_charset): Set a default value to
457 auto_host_charset_name if empty.
458
6d1915d4
TG		 4592009-10-26 Tristan Gingold <gingold@adacore.com>
460
461 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture.
462 Fix the returned value. Fix style.
463
599ec134
JB		 4642009-10-26 Joel Brobecker <brobecker@adacore.com>
465
466 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze
467 targets. Add Michael Eager as the maintainer for this target.
468
876fa593
JK		 4692009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
470
471 Performance optimize large bp_location count.
472 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove.
473 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and
474 bp_location_count.
475 (bp_location_chain): Remove variable.
476 (bp_location, bp_location_count)
477 (bp_location_placed_address_before_address_max)
478 (bp_location_shadow_len_after_address_max): New variables.
479 (moribund_locations, update_watchpoint): Update the bp_location
480 variable name.
481 (breakpoint_restore_shadows): Extend the comment. Move the variable
482 b to local blocks. Move the variables bp_addr, bp_size and bptoffset
483 to a local block. New variables bc_l, bc_r and bc. New binary search
484 for the left range boundary. New break on reaching the right range
485 boundary. Move shadow existence conditionals to ...
486 (bp_location_has_shadow): ... a new function.
487 (insert_breakpoint_locations): Replace the temp variable by bp_tmp.
488 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE.
489 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints)
490 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS
491 calling convention.
492 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the
493 ALL_BP_LOCATIONS calling convention.
494 (breakpoint_here_p, software_breakpoint_inserted_here_p)
495 (breakpoint_thread_match): New variable bptp_tmp. Drop the const
496 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention.
497 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location
498 variable name.
499 (mark_breakpoints_out, breakpoint_init_inferior): New variable
500 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention.
501 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop
502 the const attribute of bl. Update the ALL_BP_LOCATIONS calling
503 convention. Protect HIT_COUNT increment by an ENABLE_STATE check.
504 Delay the update_global_location_list call using update_locations.
505 (set_default_breakpoint): Drop the check_duplicates name from comment.
506 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib):
507 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention.
508 (bp_location_compare, bp_location_compare_for_qsort)
509 (bp_location_target_extensions_update): New functions.
510 (check_duplicates, check_duplicates_for): Remove, moving their code ...
511 (update_global_location_list): ... into this existing function. Remove
512 variables next, loc2, old_locations, ret and ix. New variables locp,
513 loc_first, old_location, old_locp and old_location_count. Stop using
514 global_next, create now the array bp_location, sort it by
515 bp_location_compare_for_qsort and call
516 bp_location_target_extensions_update. Change quadratic iteration by
517 loc2 into an in-sync scanning by locp and loc2p. Rename former loc
518 usage as old_loc.
519 (do_vec_free): Remove.
520 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling
521 convention.
522 (remove_breakpoints_pid): New variable b_tmp. Update the
523 ALL_BP_LOCATIONS calling convention.
524 * breakpoint.h (struct bp_location <global_next>): Remove.
525
342b5fef
JK		 5262009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com>
527
528 * mep-tdep.c: Update include for the new location cgen/bitset.h.
529
a515ee82
TT		 5302009-10-23 Tom Tromey <tromey@redhat.com>
531
532 * blockframe.c (_initialize_blockframe): Remove declaration.
533
bcbfd759
DE		 5342009-10-23 Doug Evans <dje@google.com>
535
536 * record.c (record_core_xfer_partial): Pass correct offset to
537 record_beneath_to_xfer_partial.
538
6aa96d03
MS		 5392009-10-23 Michael Snyder <msnyder@vmware.com>
540
541 * record.c (top level): Don't include byteswap.h.
542 (netorder64): Use store_unsigned_integer instead of bswap_64.
543 (netorder32): Use store_unsigned_integer instead of bswap_32.
544 (netorder16): Use store_unsigned_integer instead of bswap_16.
545
3332cef8
MS		 5462009-10-23 Michael Snyder <msnyder@vmware.com>
547
548 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN.
549 (netorder32): Ditto.
550 (netorder16): Ditto.
551
6a0fa043
PP		 5522009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com>
553
554 * objfiles.c (allocate_objfile): Use xzalloc.
555
1de1372d
HZ		 5562009-10-23 Hui Zhu <teawater@gmail.com>
557
558 * record.c (record_restore): Use phex_nz.
559
2f6e5d7e
TG		 5602009-10-23 Tristan Gingold <gingold@adacore.com>
561
7e2183cc
TG		 562 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x.
563
5642009-10-23 Tristan Gingold <gingold@adacore.com>
565
2f6e5d7e
TG		 566 * objfiles.c (allocate_objfile): Remove useless test. Move
567 declaration of last_one to the block that uses it.
568
6a0fa043
PP		 5692009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
570
571 * record.c (record_restore, cmd_record_save): Fix warnings.
572
9c419145
PP		 5732009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
574
575 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define.
576 (gdb_disassembly): Correct parameter name.
577 * disasm.c (dump_insns): Adjust.
578 (gdb_disassembly): Fix indentation.
579 * cli/cli-cmds.c (disassemble_command): Adjust.
580
97bd5475
MS		 5812009-10-22 Michael Snyder <msnyder@vmware.com>
582
583 * infrun.c (keep_going): If insert_breakpoints fails,
584 print the reason.
585
65a97ab3
PP		 5862009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com>
587
588 PR gdb/10819
589 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table.
590 * objfiles.c (find_pc_section): Likewise.
591 (update_section_map): Don't allocate empty table.
592
ca621225 5932009-10-22 Hui Zhu <teawater@gmail.com>
3332cef8 594 Michael Snyder <msnyder@vmware.com>
0156b218
MS		 595
596 * record.c (RECORD_FILE_MAGIC): New constant.
597 (record_arch_list_cleanups): Renamed from record_message_cleanups.
598 (bfdcore_read): New function.
599 (netorder64): New function.
600 (netorder32): New function.
601 (netorder16): New function.
602 (record_restore): New function. Restore a saved record log.
603 (bfdcore_write): New function.
604 (cmd_record_restore): New function.
605 (cmd_record_save): New function. Save a record log to a file.
606 (_initialize_record): Set up commands for save and restore.
607
ca621225 6082009-10-22 Michael Snyder <msnyder@vmware.com>
0156b218
MS		 609
610 * gcore.h: New file.
611 * gcore.c (create_gcore_bfd): New function.
612 (write_gcore_file): New function.
613 (call_target_sbrk): New function. Abstracted from gcore_command.
614 (gcore_command): Call call_target_sbrk.
615
27699eea
MS		 6162009-10-22 Hui Zhu <teawater@gmail.com>
617 Michael Snyder <msnyder@vmware.com>
618
619 * record.c (record_core_ops): New ops target vector.
620 (record_core_open_1): New function. Open core target.
621 (record_open_1): New function. Open normal process record.
622 (record_open): Call one of the above.
623 (record_close): Allow for both core and normal targets.
624 (record_core_resume): New function.
625 (record_core_kill): New function.
626 (record_core_fetch_registers): New function.
627 (record_core_prepare_to_store): New function.
628 (record_core_store_registers): New function.
629 (record_core_xfer_partial): New function.
630 (record_core_insert_breakpoint): New function.
631 (record_core_remove_breakpoint): New function.
632 (record_core_has_execution): New function.
633 (init_record_core_ops): New function.
634 (_initialize_record): Call init_record_core_ops, add_target.
635
46187dff
TG		 6362009-10-22 Tristan Gingold <gingold@adacore.com>
637
638 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
639 amd64_supply_fxsave for amd64. Fix the offset.
640 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave
641 for amd64.
642
d4709618
MG		 6432009-10-21 Maxim Grigoriev <maxim2405@gmail.com>
644
645 * xtensa-tdep.c (XTENSA_ISA_BADPC): New.
646 (xtensa_scan_prologue): Replace read_memory with target_read_memory.
647 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0".
648 (call0_frame_cache): Check error conditions on call0_analyze_prologue.
649
2b28d209
PP		 6502009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com>
651
652 * defs.h (pc_prefix): New prototype.
653 * disasm.c (dump_insns): Mark current instruction.
654 * printcmd.c (do_examine): Likewise.
655 (pc_prefix): New function.
656 * stack.c (print_frame_info): Disassemble entire current line.
657
b54295a7
MS		 6582009-10-21 Michael Snyder <msnyder@vmware.com>
659
660 Elaborate "info record".
661 * record.c (struct record_end_entry): New field 'insn_num'.
662 (record_insn_count): New variable.
663 (record_open): Initialize record_insn_count.
664 (info_record_command): Display contents of record log as
665 lowest, current, and highest instruction counts.
666 (show_record_insn_number): Delete.
667 (_initialize_record): Remove add_cmd show_record_insn_number.
668
c9ac0a72
AS		 6692009-10-21 Andrew Stubbs <ams@codesourcery.com>
670 Joel Brobecker <brobecker@adacore.com>
671
672 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h
673 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs.
674 * sh-linux-tdep.c: Include sh-tdep.h.
675 (REGSx16): New macro.
676 (gregs_table, fpregs_table): New variables.
677 (sh_linux_init_abi): Set core_gregmap and fpregmap.
678 * sh-tdep.c: Include regset.h.
679 (sh_corefile_supply_regset): New function.
680 (sh_corefile_collect_regset): New function.
681 (sh_corefile_gregset, sh_corefile_fpregset): New variables.
682 (sh_regset_from_core_section): New function.
683 (sh_gdbarch_init): Set up tdep value.
684 Call set_gdbarch_regset_from_core_section.
685 * sh-tdep.h (PC_REGNUM): New enum value.
686 (struct sh_corefile_regs): New type.
687 (sh_corefile_gregset): Export variable.
688 (sh_corefile_supply_regset): New prototype.
689 (sh_corefile_collect_regset): New prototype.
690 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and
691 shnbsd-tdep.h.
692 (regmap): Use new definition using struct sh_corefile_regs.
693 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete.
694 (shnbsd_gregset): Delete.
695 (shnbsd_regset_from_core_section): Delete.
696 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface.
697 (shnbsd_init_abi): Set core_gregmap.
698 (shnbsd_supply_reg): Delete.
699 (shnbsd_fill_reg): Delete.
700 (SHNBSD_SIZEOF_GREGS): Move ...
701 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here.
702 Remove include of shnbsd-tdep.h.
703 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call
704 with sh_corefile_supply_regset.
705 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with
706 sh_corefile_collect_regset.
707 * shnbsd-tdep.h: Delete file.
708
47607d6f
PM		 7092009-10-21 Pierre Muller <muller@ics.u-strasbg.fr>
710
711 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter
712 to depreacted_insert_raw_breakpoint function call.
713 * procfs.c (insert_dbx_link_bpt_in_file): Likewise.
714
6df67667
MS		 7152009-10-20 Michael Snyder <msnyder@vmware.com>
716
717 * record.c: Add some top-level comments for general explanation.
718
90ca0479
MS		 7192009-10-20 Hui Zhu <teawater@gmail.com>
720 Michael Snyder <msnyder@vmware.com>
721
722 * record.c (record_exec_insn): New function. Emulate one
723 instruction, forward or backward. Abstracted from record_wait.
724 (record_wait) Call record_exec_insn.
725
9d1807c3
MS		 7262009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
727
728 * infrun.c (handle_inferior_event): Add pspace field to sal
729 for reverse execution cases.
730
20176d8f
PA		 7312009-10-20 Ken Werner <ken@linux.vnet.ibm.com>
732
733 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not
734 inferior_appeared_silent.
735 * remote-sim.c (gdbsim_create_inferior): Ditto.
736
40625c9d
PA		 7372009-10-20 Pedro Alves <pedro@codesourcery.com>
738
739 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address
740 space to breakpoint_inserted_here_p.
741
c0694254
PA		 7422009-10-20 Pedro Alves <pedro@codesourcery.com>
743
744 * linux-nat.c (linux_nat_thread_address_space): New.
745 (linux_nat_add_target): Install it.
746 * progspace.c (address_space_num): New.
747 * progspace.h (address_space_num): Declare.
748 * target.c (target_thread_address_space): Really query the target.
749 * target.h (struct target_ops) <to_thread_address_space>: New
750 field.
751
ffeecffa
JB		 7522009-10-19 Joel Brobecker <brobecker@adacore.com>
753
754 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment.
755
6c95b8df
PA		 7562009-10-19 Pedro Alves <pedro@codesourcery.com>
757 Stan Shebs <stan@codesourcery.com>
758
759 Add base multi-executable/process support to GDB.
760
761 * Makefile.in (SFILES): Add progspace.c.
762 (COMMON_OBS): Add progspace.o.
763 * progspace.h: New.
764 * progspace.c: New.
765
766 * breakpoint.h (struct bp_target_info) <placed_address_space>: New
767 field.
768 (struct bp_location) <pspace>: New field.
769 (struct breakpoint) <pspace>: New field.
770 (bpstat_stop_status, breakpoint_here_p)
771 (moribund_breakpoint_here_p, breakpoint_inserted_here_p)
772 (regular_breakpoint_inserted_here_p)
773 (software_breakpoint_inserted_here_p, breakpoint_thread_match)
774 (set_default_breakpoint): Adjust prototypes.
775 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare.
776 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint):
777 Adjust prototypes.
778 * breakpoint.c (executing_startup): Delete.
779 (default_breakpoint_sspace): New.
780 (breakpoint_restore_shadows): Skip if the address space doesn't
781 match.
782 (update_watchpoint): Record the frame's program space in the
783 breakpoint location.
784 (insert_bp_location): Record the address space in target_info.
785 Adjust to pass the symbol space to solib_name_from_address.
786 (breakpoint_program_space_exit): New.
787 (insert_breakpoint_locations): Switch the symbol space and thread
788 when inserting breakpoints. Don't insert breakpoints in a vfork
789 parent waiting for vfork done if we're not attached to the vfork
790 child.
791 (remove_breakpoints_pid): New.
792 (reattach_breakpoints): Switch to a thread of PID. Ignore
793 breakpoints of other symbol spaces.
794 (create_internal_breakpoint): Store the symbol space in the sal.
795 (create_longjmp_master_breakpoint): Iterate over all symbol
796 spaces.
797 (update_breakpoints_after_exec): Ignore breakpoints for other
798 symbol spaces.
799 (remove_breakpoint): Rename to ...
800 (remove_breakpoint_1): ... this. Pass the breakpoints symbol
801 space to solib_name_from_address.
802 (remove_breakpoint): New.
803 (mark_breakpoints_out): Ignore breakpoints from other symbol
804 spaces.
805 (breakpoint_init_inferior): Ditto.
806 (breakpoint_here_p): Add an address space argument and adjust to
807 use breakpoint_address_match.
808 (moribund_breakpoint_here_p): Ditto.
809 (regular_breakpoint_inserted_here_p): Ditto.
810 (breakpoint_inserted_here_p): Ditto.
811 (software_breakpoint_inserted_here_p): Ditto.
812 (breakpoint_thread_match): Ditto.
813 (bpstat_check_location): Ditto.
814 (bpstat_stop_status): Ditto.
815 (print_breakpoint_location): If there's a location to print,
816 switch the current symbol space.
817 (print_one_breakpoint_location): Add `allflag' argument.
818 (print_one_breakpoint): Ditto. Adjust.
819 (do_captured_breakpoint_query): Adjust.
820 (breakpoint_1): Adjust.
821 (breakpoint_has_pc): Also match the symbol space.
822 (describe_other_breakpoints): Add a symbol space argument and
823 adjust.
824 (set_default_breakpoint): Add a symbol space argument. Set
825 default_breakpoint_sspace.
826 (breakpoint_address_match): New.
827 (check_duplicates_for): Add an address space argument, and adjust.
828 (set_raw_breakpoint): Record the symbol space in the location and
829 in the breakpoint.
830 (set_longjmp_breakpoint): Skip longjmp master breakpoints from
831 other symbol spaces.
832 (remove_thread_event_breakpoints, remove_solib_event_breakpoints)
833 (disable_breakpoints_in_shlibs): Skip breakpoints from other
834 symbol spaces.
835 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces.
836 (create_catchpoint): Set the symbol space in the sal.
837 (disable_breakpoints_before_startup): Skip breakpoints from other
838 symbol spaces. Set executing_startup in the current symbol space.
839 (enable_breakpoints_after_startup): Clear executing_startup in the
840 current symbol space. Skip breakpoints from other symbol spaces.
841 (clone_momentary_breakpoint): Also copy the symbol space.
842 (add_location_to_breakpoint): Set the location's symbol space.
843 (bp_loc_is_permanent): Switch thread and symbol space.
844 (create_breakpoint): Adjust.
845 (expand_line_sal_maybe): Expand comment to mention symbol spaces.
846 Switch thread and symbol space when reading memory.
847 (parse_breakpoint_sals): Set the symbol space in the sal.
848 (break_command_really): Ditto.
849 (skip_prologue_sal): Switch and space.
850 (resolve_sal_pc): Ditto.
851 (watch_command_1): Record the symbol space in the sal.
852 (create_ada_exception_breakpoint): Adjust.
853 (clear_command): Adjust. Match symbol spaces.
854 (update_global_location_list): Use breakpoint_address_match.
855 (breakpoint_re_set_one): Switch thread and space.
856 (breakpoint_re_set): Save symbol space.
857 (breakpoint_re_set_thread): Also reset the symbol space.
858 (deprecated_insert_raw_breakpoint): Add an address space argument.
859 Adjust.
860 (insert_single_step_breakpoint): Ditto.
861 (single_step_breakpoint_inserted_here_p): Ditto.
862 (clear_syscall_counts): New.
863 (_initialize_breakpoint): Install it as inferior_exit observer.
864
865 * exec.h: Include "progspace.h".
866 (exec_bfd, exec_bfd_mtime): New defines.
867 (exec_close): Declare.
868 * exec.c: Include "gdbthread.h" and "progspace.h".
869 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete.
870 (using_exec_ops): New.
871 (exec_close_1): Rename to exec_close, and make public.
872 (exec_close): Rename to exec_close_1, and adjust all callers. Add
873 description. Remove target sections and close executables from
874 all program spaces.
875 (exec_file_attach): Add comment.
876 (add_target_sections): Check on `using_exec_ops' to check if the
877 target should be pushed.
878 (remove_target_sections): Only unpush the target if there are no
879 more target sections in any symbol space.
880 * gdbcore.h: Include "exec.h".
881 (exec_bfd, exec_bfd_mtime): Remove declarations.
882
883 * frame.h (get_frame_program_space, get_frame_address_space)
884 (frame_unwind_program_space): Declare.
885 * frame.c (struct frame_info) <pspace, aspace>: New fields.
886 (create_sentinel_frame): Add program space argument. Set the
887 pspace and aspace fields of the frame object.
888 (get_current_frame, create_new_frame): Adjust.
889 (get_frame_program_space): New.
890 (frame_unwind_program_space): New.
891 (get_frame_address_space): New.
892 * stack.c (print_frame_info): Adjust.
893 (print_frame): Use the frame's program space.
894
895 * gdbthread.h (any_live_thread_of_process): Declare.
896 * thread.c (any_live_thread_of_process): New.
897 (switch_to_thread): Switch the program space as well.
898 (restore_selected_frame): Don't warn if trying to restore frame
899 level 0.
900
901 * inferior.h: Include "progspace.h".
902 (detach_fork): Declare.
903 (struct inferior) <removable, aspace, pspace>
904 <vfork_parent, vfork_child, pending_detach>
905 <waiting_for_vfork_done>: New fields.
906 <terminal_info>: Remove field.
907 <data, num_data>: New fields.
908 (register_inferior_data, register_inferior_data_with_cleanup)
909 (clear_inferior_data, set_inferior_data, inferior_data): Declare.
910 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent)
911 (inferior_appeared): Declare.
912 (find_inferior_pid): Typo.
913 (find_inferior_id, find_inferior_for_program_space): Declare.
914 (set_current_inferior, save_current_inferior, prune_inferiors)
915 (number_of_inferiors): Declare.
916 (inferior_list): Declare.
917 * inferior.c: Include "gdbcore.h" and "symfile.h".
918 (inferior_list): Make public.
919 (delete_inferior_1): Always delete thread silently.
920 (find_inferior_id): Make public.
921 (current_inferior_): New.
922 (current_inferior): Use it.
923 (set_current_inferior): New.
924 (restore_inferior): New.
925 (save_current_inferior): New.
926 (free_inferior): Free the per-inferior data.
927 (add_inferior_silent): Allocate per-inferior data.
928 Call inferior_appeared.
929 (delete_threads_of_inferior): New.
930 (delete_inferior_1): Adjust interface to take an inferior pointer.
931 (delete_inferior): Adjust.
932 (delete_inferior_silent): Adjust.
933 (exit_inferior_1): New.
934 (exit_inferior): New.
935 (exit_inferior_silent): New.
936 (exit_inferior_num_silent): New.
937 (detach_inferior): Adjust.
938 (inferior_appeared): New.
939 (discard_all_inferiors): Adjust.
940 (find_inferior_id): Make public. Assert pid is not zero.
941 (find_inferior_for_program_space): New.
942 (have_inferiors): Check if we have any inferior with pid not zero.
943 (have_live_inferiors): Go over all pushed targets looking for
944 process_stratum.
945 (prune_inferiors): New.
946 (number_of_inferiors): New.
947 (print_inferior): Add executable column. Print vfork parent/child
948 relationships.
949 (inferior_command): Adjust to cope with not running inferiors.
950 (remove_inferior_command): New.
951 (add_inferior_command): New.
952 (clone_inferior_command): New.
953 (struct inferior_data): New.
954 (struct inferior_data_registration): New.
955 (struct inferior_data_registry): New.
956 (inferior_data_registry): New.
957 (register_inferior_data_with_cleanup): New.
958 (register_inferior_data): New.
959 (inferior_alloc_data): New.
960 (inferior_free_data): New.
961 (clear_inferior_data): New.
962 (set_inferior_data): New.
963 (inferior_data): New.
964 (initialize_inferiors): New.
965 (_initialize_inferiors): Register "add-inferior",
966 "remove-inferior" and "clone-inferior" commands.
967
968 * objfiles.h: Include "progspace.h".
969 (struct objfile) <pspace>: New field.
970 (symfile_objfile, object_files): Don't declare.
971 (ALL_PSPACE_OBJFILES): New.
972 (ALL_PSPACE_OBJFILES_SAFE): New.
973 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust.
974 (ALL_PSPACE_SYMTABS): New.
975 (ALL_PRIMARY_SYMTABS): Adjust.
976 (ALL_PSPACE_PRIMARY_SYMTABS): New.
977 (ALL_PSYMTABS): Adjust.
978 (ALL_PSPACE_PSYMTABS): New.
979 * objfiles.c (object_files, symfile_objfile): Delete.
980 (struct objfile_sspace_info): New.
981 (objfiles_pspace_data): New.
982 (objfiles_pspace_data_cleanup): New.
983 (get_objfile_pspace_data): New.
984 (objfiles_changed_p): Delete.
985 (allocate_objfile): Set the objfile's program space. Adjust to
986 reference objfiles_changed_p in pspace data.
987 (free_objfile): Adjust to reference objfiles_changed_p in pspace
988 data.
989 (objfile_relocate): Ditto.
990 (update_section_map): Add pspace argument. Adjust to iterate over
991 objfiles in the passed in pspace.
992 (find_pc_section): Delete sections and num_sections statics.
993 Adjust to refer to program space's objfiles_changed_p. Adjust to
994 refer to sections and num_sections store in the objfile's pspace
995 data.
996 (objfiles_changed): Adjust to reference objfiles_changed_p in
997 pspace data.
998 (_initialize_objfiles): New.
999 * linespec.c (decode_all_digits, decode_dollar): Set the sal's
1000 program space.
1001 * source.c (current_source_pspace): New.
1002 (get_current_source_symtab_and_line): Set the sal's program space.
1003 (set_current_source_symtab_and_line): Set current_source_pspace.
1004 (select_source_symtab): Ditto. Use ALL_OBJFILES.
1005 (forget_cached_source_info): Iterate over all program spaces.
1006 * symfile.c (clear_symtab_users): Adjust.
1007 * symmisc.c (print_symbol_bcache_statistics): Iterate over all
1008 program spaces.
1009 (print_objfile_statistics): Ditto.
1010 (maintenance_print_msymbols): Ditto.
1011 (maintenance_print_objfiles): Ditto.
1012 (maintenance_info_symtabs): Ditto.
1013 (maintenance_info_psymtabs): Ditto.
1014 * symtab.h (SYMTAB_PSPACE): New.
1015 (struct symtab_and_line) <pspace>: New field.
1016 * symtab.c (init_sal): Clear the sal's program space.
1017 (find_pc_sect_symtab): Set the sal's program space. Switch thread
1018 and space.
1019 (append_expanded_sal): Add program space argument. Iterate over
1020 all program spaces.
1021 (expand_line_sal): Iterate over all program spaces. Switch
1022 program space.
1023
1024 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New.
1025 (struct target_ops) <to_thread_address_space>: New field.
1026 (target_thread_address_space): Define.
1027 * target.c (target_detach): Only remove breakpoints from the
1028 inferior we're detaching.
1029 (target_thread_address_space): New.
1030
1031 * defs.h (initialize_progspace): Declare.
1032 * top.c (gdb_init): Call it.
1033
1034 * solist.h (struct so_list) <sspace>: New field.
1035 * solib.h (struct program_space): Forward declare.
1036 (solib_name_from_address): Adjust prototype.
1037 * solib.c (so_list_head): Replace with a macro referencing the
1038 program space.
1039 (update_solib_list): Set the so's program space.
1040 (solib_name_from_address): Add a program space argument and adjust.
1041
1042 * solib-svr4.c (struct svr4_info) <pid>: Delete field.
1043 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low>
1044 <interp_plt_sect_high>: New fields.
1045 (svr4_info_p, svr4_info): Delete.
1046 (solib_svr4_sspace_data): New.
1047 (get_svr4_info): Rewrite.
1048 (svr4_sspace_data_cleanup): New.
1049 (open_symbol_file_object): Adjust.
1050 (svr4_default_sos): Adjust.
1051 (svr4_fetch_objfile_link_map): Adjust.
1052 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low)
1053 (interp_plt_sect_high): Delete.
1054 (svr4_in_dynsym_resolve_code): Adjust.
1055 (enable_break): Adjust.
1056 (svr4_clear_solib): Revert bit that removed the svr4_info here,
1057 and reinstate clearing debug_base, debug_loader_offset_p,
1058 debug_loader_offset and debug_loader_name.
1059 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't
1060 install an inferior_exit observer anymore.
1061
1062 * printcmd.c (struct display) <pspace>: New field.
1063 (display_command): Set the display's sspace.
1064 (do_one_display): Match the display's sspace.
1065 (display_uses_solib_p): Ditto.
1066
1067 * linux-fork.c (detach_fork): Moved to infrun.c.
1068 (_initialize_linux_fork): Moved "detach-on-fork" command to
1069 infrun.c.
1070 * infrun.c (detach_fork): Moved from linux-fork.c.
1071 (proceed_after_vfork_done): New.
1072 (handle_vfork_child_exec_or_exit): New.
1073 (follow_exec_mode_replace, follow_exec_mode_keep)
1074 (follow_exec_mode_names, follow_exec_mode_string)
1075 (show_follow_exec_mode_string): New.
1076 (follow_exec): New. Reinstate the mark_breakpoints_out call.
1077 Remove shared libraries before attaching new executable. If user
1078 wants to keep the inferior, keep it.
1079 (displaced_step_fixup): Adjust to pass an address space to the
1080 breakpoints module.
1081 (resume): Ditto.
1082 (clear_proceed_status): In all-stop mode, always clear the proceed
1083 status of all threads.
1084 (prepare_to_proceed): Adjust to pass an address space to the
1085 breakpoints module.
1086 (proceed): Ditto.
1087 (adjust_pc_after_break): Ditto.
1088 (handle_inferior_event): When handling a process exit, switch the
1089 program space to the inferior's that had exited. Call
1090 handle_vfork_child_exec_or_exit. Adjust to pass an address space
1091 to the breakpoints module. In non-stop mode, when following a
1092 fork and detach-fork is off, also resume the other branch. Handle
1093 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals.
1094 (normal_stop): Prune inferiors.
1095 (_initialize_infrun): Install the new "follow-exec-mode" command.
1096 "detach-on-fork" moved here.
1097
1098 * regcache.h (get_regcache_aspace): Declare.
1099 * regcache.c (struct regcache) <aspace>: New field.
1100 (regcache_xmalloc): Clear the aspace.
1101 (get_regcache_aspace): New.
1102 (regcache_cpy): Copy the aspace field.
1103 (regcache_cpy_no_passthrough): Ditto.
1104 (get_thread_regcache): Fetch the thread's address space from the
1105 target, and store it in the regcache.
1106
1107 * infcall.c (call_function_by_hand): Set the sal's pspace.
1108
1109 * arch-utils.c (default_has_shared_address_space): New.
1110 * arch-utils.h (default_has_shared_address_space): Declare.
1111
1112 * gdbarch.sh (has_shared_address_space): New.
1113 * gdbarch.h, gdbarch.c: Regenerate.
1114
1115 * linux-tdep.c: Include auxv.h, target.h, elf/common.h.
1116 (linux_has_shared_address_space): New.
1117 (_initialize_linux_tdep): Declare.
1118
1119 * arm-tdep.c (arm_software_single_step): Pass the frame's address
1120 space to insert_single_step_breakpoint.
1121 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the
1122 frame's pspace to breakpoint functions.
1123 * cris-tdep.c (crisv32_single_step_through_delay): Ditto.
1124 (cris_software_single_step): Ditto.
1125 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument.
1126 Pass the frame's pspace to breakpoint functions.
1127 (mips_software_single_step): Adjust.
1128 (mips_single_step_through_delay): Adjust.
1129 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
1130 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
1131 * solib-irix.c (enable_break): Adjust to pass the current frame's
1132 address space to breakpoint functions.
1133 * sparc-tdep.c (sparc_software_single_step): Ditto.
1134 * spu-tdep.c (spu_software_single_step): Ditto.
1135 * alpha-tdep.c (alpha_software_single_step): Ditto.
1136 * record.c (record_wait): Adjust to pass an address space to the
1137 breakpoints module.
1138
1139 * fork-child.c (fork_inferior): Set the new inferior's program and
1140 address spaces.
1141 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program
1142 and address spaces.
1143 (inf_ptrace_attach): Set the inferior's program and address spaces.
1144 * linux-nat.c: Include "solib.h".
1145 (linux_child_follow_fork): Manage parent and child's program and
1146 address spaces. Clone the parent's program space if necessary.
1147 Don't wait for the vfork to be done here. Refuse to resume if
1148 following the vfork parent while leaving the child stopped.
1149 (resume_callback): Don't resume a vfork parent.
1150 (linux_nat_resume): Also check for pending events in the
1151 lp->waitstatus field.
1152 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE
1153 events to the core.
1154 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents.
1155 (cancel_breakpoint): Adjust.
1156 * linux-thread-db.c (thread_db_wait): Don't remove thread event
1157 breakpoints here.
1158 (thread_db_mourn_inferior): Don't mark breakpoints out here.
1159 Remove thread event breakpoints after mourning.
1160 * corelow.c: Include progspace.h.
1161 (core_open): Set the inferior's program and address spaces.
1162 * remote.c (remote_add_inferior): Set the new inferior's program
1163 and address spaces.
1164 (remote_start_remote): Update address spaces.
1165 (extended_remote_create_inferior_1): Don't init the thread list if
1166 we already debugging other inferiors.
1167 * darwin-nat.c (darwin_attach): Set the new inferior's program and
1168 address spaces.
1169 * gnu-nat.c (gnu_attach): Ditto.
1170 * go32-nat.c (go32_create_inferior): Ditto.
1171 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto.
1172 * monitor.c (monitor_open): Ditto.
1173 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto.
1174 * procfs.c (do_attach): Ditto.
1175 * windows-nat.c (do_initial_windows_stuff): Ditto.
1176
1177 * inflow.c (inferior_process_group)
1178 (terminal_init_inferior_with_pgrp, terminal_inferior,
1179 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info)
1180 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust
1181 to use per-inferior data instead of inferior->terminal_info.
1182 (inflow_inferior_data): New.
1183 (inflow_new_inferior): Delete.
1184 (inflow_inferior_data_cleanup): New.
1185 (get_inflow_inferior_data): New.
1186
1187 * mi/mi-interp.c (mi_new_inferior): Rename to...
1188 (mi_inferior_appeared): ... this.
1189 (mi_interpreter_init): Adjust.
1190
1191 * tui/tui-disasm.c: Include "progspace.h".
1192 (tui_set_disassem_content): Pass an address space to
1193 breakpoint_here_p.
1194
1195 * NEWS: Mention multi-program debugging support. Mention new
1196 commands "add-inferior", "clone-inferior", "remove-inferior",
1197 "maint info program-spaces", and new option "set
1198 follow-exec-mode".
1199
8dcb1aa7
DL		 12002009-10-19 Don Lee <don.lee@sunplusct.com>
1201
1202 * score-tdep.c: Delete dead codes.
1203
44389f9b
MS		 12042009-10-15 Michael Snyder <msnyder@vmware.com>
1205
1206 * record.c (struct record_reg_entry): Replace ptr with union
1207 of ptr and buf.
1208 (struct record_mem_entry): Ditto.
1209 (record_reg_alloc): Don't alloc ptr if reg will fit into buf.
1210 (record_mem_alloc): Ditto.
1211 (record_reg_release): Don't free ptr if reg was stored in buf.
1212 (record_mem_release): Ditto.
1213 (record_get_loc): New function. Return a pointer to where the
1214 value (mem or reg) is to be stored.
1215 (record_arch_list_add_reg): Call record_get_loc instead of using ptr.
1216 (record_arch_list_add_mem): Ditto.
1217 (record_wait): Ditto.
1218
6254b3e3
ME		 12192009-10-16 Michael Eager <eager@eagercon.com>
1220
1221 * microblaze-linux-tdep.c:
1222 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param,
1223 replace frame_pc_unwind with get_frame_address_in_block.
1224 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE.
1225 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE.
1226
5d583aa8 12272008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch)
1f596238
JB		 1228
1229 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in
1230 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0.
1231
2d1c1221
ME		 12322009-10-15 Michael Eager <eager@eagercon.com>
1233
1234 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c,
1235 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c,
1236 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h,
1237 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze,
1238 microblaze.h, and microblaze.isa.
1239 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*.
1240 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o.
1241 HFILES_NO_SRCDIR: Add microblaze-tdep.h.
1242 * microblaze-linux-tdep.c: New.
1243 * microblaze-tdep.c: New.
1244 * microblaze-tdep.h: New.
1245 * NEWS: Announce Xilinx MicroBlaze support.
1246
dacc9cb2
PP		 12472009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1248
58ad35c4 1249 PR gdb/10757
dacc9cb2
PP		 1250 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert.
1251 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP.
1252
191e1813
MS		 12532009-10-15 Michael Snyder <msnyder@vmware.com>
1254
1255 * record.c (record_insn_max_num): Make unsigned.
1256 (_initialize_record): Use uinteger instead of zinteger for
1257 set command, so that it will report "unlimited" for zero.
1258
61f75dd8
MS		 12592009-10-15 Michael Snyder <msnyder@vmware.com>
1260
1261 * record.c (record_reg_alloc): New function.
1262 (record_reg_release): New function.
1263 (record_mem_alloc): New function.
1264 (record_mem_release): New function.
1265 (record_end_alloc): New function.
1266 (record_end_release): New function.
1267 (record_entry_release): New function.
1268 (record_list_release): Simplify, call record_entry_release.
1269 (record_list_release_next): Rename to record_list_release_following.
1270 Simplify and call record_entry_release.
1271 (record_list_release_first): Simplify, comment, and use
1272 record_entry_release.
1273 (record_arch_list_add_reg): Simplify, call record_reg_alloc.
1274 (record_arch_list_add_mem): Simplify, call record_mem_alloc.
1275 (record_arch_list_add_end): Simplify, call record_end_alloc.
1276
12772009-10-14 Michael Snyder <msnyder@vmware.com>
265aad34
MS		 1278
1279 * record.c (record_list_release_first): Do not decrement
1280 record_insn_num.
1281 (set_insn_num_max): Remove printf.
1282 Decrement record_insn_num in the loop.
1283
1256eeda
CC		 12842009-10-14 Cary Coutant <ccoutant@google.com>
1285
1286 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig.
1287
72f2769e
KS		 12882009-10-14 Keith Seitz <keiths@redhat.com>
1289
1290 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to
1291 store_unsigned_integer.
1292
e23525a0
PA		 12932009-10-14 Pedro Alves <pedro@codesourcery.com>
1294
e23525a0
PA		 1295 * configure.ac (build_warnings): Add -Wunused-value.
1296 * configure: Regenerate.
1297
70d4c673
TG		 12982009-10-14 Tristan Gingold <gingold@adacore.com>
1299
1300 * solib-darwin.c: Remove trailing whitespaces.
1301 (darwin_dyld_version_ok): Fix typo.
1302
46e8a76b
AS		 13032009-10-14 Andrew Stubbs <ams@codesourcery.com>
1304
1305 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for
1306 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu,
1307 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu,
1308 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu.
1309 Move bfd_mach_sh2a_or_sh4 to use the same configuration as
1310 bfd_mach_sh4.
1311
9dca5578
DJ		 13122009-10-13 Daniel Jacobowitz <dan@codesourcery.com>
1313
1314 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for
1315 a Thumb entry point.
1316 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse
1317 to single step into IT blocks.
1318
88e3b899
PA		 13192009-10-13 Pedro Alves <pedro@codesourcery.com>
1320
1321 * infcall.c (call_function_by_hand): Formatting.
1322
066d7383
TG		 13232009-10-13 Tristan Gingold <gingold@adacore.com>
1324
1325 * solib-darwin.c: Add an empty line after comment for functions.
1326 (struct gdb_dyld_all_image_infos): Improve comment.
1327 (DYLD_VERSION): Removed and replaced by ...
1328 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros.
1329 (darwin_dyld_version_ok): New function.
1330 (darwin_load_image_infos): Call darwin_dyld_version_ok.
1331 (darwin_current_sos): Ditto.
1332 (darwin_solib_create_inferior_hook): Ditto.
1333
f192ea96
TG		 13342009-10-13 Tristan Gingold <gingold@adacore.com>
1335
1336 * machoread.c: Add an empty line after comment for functions.
1337 (oso_el_compare_name): New function.
1338 (macho_add_oso_symfile): New function.
1339 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso
1340 and optimize accesses to libraries.
1341
e361b228
TG		 13422009-10-13 Tristan Gingold <gingold@adacore.com>
1343
1344 * objfiles.c (objfile_has_symbols): New function.
1345 * objfiles.h (objfile_has_symbols): Add prototype.
1346 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call
1347 objfile_has_symbols.
1348 (reread_symbols): Ditto.
1349
3800e645
MS		 13502009-10-12 Jiang Jilin <freephp@gmail.com>
1351
1352 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv
1353 instructions support.
1354
8903eff6
PA		 13552009-10-11 Pedro Alves <pedro@codesourcery.com>
1356
1357 * procfs.c (procfs_make_note_section): Go back to only outputing
1358 an NT_PSTATUS note when UNIXWARE is defined.
1359
9108f110
DJ		 13602009-10-11 Daniel Jacobowitz <dan@codesourcery.com>
1361
1362 * features/xinclude.dtd: Correct EMPTY typo.
1363
7afee700
MS		 13642009-10-10 Michael Snyder <msnyder@vmware.com>
1365
1366 * i386-tdep.c (i386_process_record): Or-equals, not not-equals.
1367
d6fd4674
PA		 13682009-10-10 Pedro Alves <pedro@codesourcery.com>
1369
1370 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error.
1371 Put "break" statements on their own line.
1372
28736962
PA		 13732009-10-09 Pedro Alves <pedro@codesourcery.com>
1374
1375 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and
1376 we found no event while waiting for a specific LWP.
1377 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE
1378 before anything else.
1379
651c8d2d
PA		 13802009-10-09 Pedro Alves <pedro@codesourcery.com>
1381
1382 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS
1383 note when NEW_PROC_API is defined.
1384
3cdd9356
PA		 13852009-10-09 Pedro Alves <pedro@codesourcery.com>
1386
1387 * corelow.c (core_has_fake_pid): New.
1388 (core_close): Clear it.
1389 (add_to_thread_list): Fake a pid if one is not found on a Solaris
1390 core. Add the inferior here. Always add the thread, don't use
1391 thread_change_ptid.
1392 (core_open): Don't add the main thread or the inferior here unless
1393 we find that the core had no .reg/NN sections.
1394 (get_core_register_section): Handle Solaris cores with fake pids.
1395
62f33d08
PA		 1396 * corelow.c (add_to_thread_list): Fix typo.
1397
1800f484
PP		 13982009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com>
1399
1400 PR gdb/10457
1401 * elfread.c (elf_symtab_read): Don't use alloca in a loop.
1402
fc5abaae
JK		 14032009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1404
1405 * i386-nat.c (i386_stopped_by_hwbp): Remove.
1406
14072009-10-07 Joel Brobecker <brobecker@adacore.com>
abc7453d
JB		 1408
1409 * NEWS: Update following the GDB 7.0 release.
1410
905e0470
PM		 14112009-10-07 Pierre Muller <muller@ics.u-strasbg.fr>
1412
1413 ARI fix: OP eol rule.
1414 * doublest.c (floatformat_from_length): Avoid operator at end of line.
1415 * dwarf2-frame.c (dwarf2_build_frame_info): Idem.
1416 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem.
1417 * eval.c (evaluate_subexp_standard): Idem.
1418 * event-loop.c (create_timer, handle_timer_event): Idem.
1419 * expprint.c (print_subexp_standard): Idem.
1420 * f-exp.y (variable): Idem.
1421 * f-typeprint.c (f_print_type): Idem.
1422
5aafa1cc
PM		 14232009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1424
1425 ARI fix: OP eol rule.
1426 * blockframe.c (find_pc_partial_function): Avoid operator at end of
1427 line.
1428 * buildsym.c (find_symbol_in_list): Idem.
1429 (start_subfile, patch_subfile_names): Idem.
1430 * c-exp.y (variable, yylex): Idem.
1431 * c-typeprint.c (c_print_type, c_type_print_base): Idem.
1432 * c-valprint.c (c_val_print): Idem.
1433 * coffread.c (patch_opaque_types, process_coff_symbol): Idem.
1434 * corelow.c (core_open): Idem.
1435 * cris-tdep.c (move_reg_to_mem_movem_op): Idem.
1436 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
1437
f8bf5763
PM		 14382009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1439
1440 ARI fix: OP eol rule.
1441 * ada-exp.y (block_lookup): Avoid operator at end of line.
1442 * aix-thread.c (pd_enable): Idem.
1443 * alpha-tdep.c (alpha_next_pc): Idem.
1444 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
1445 (condition_true, coff_sym_is_thumb): Idem.
1446
0969f4e9 14472009-10-06 Joel Brobecker <brobecker@adacore.com>
1448
1449 GDB 7.0 released.
1450
67e5d36c
PM		 14512009-10-06 Pierre Muller <muller@ics.u-strasbg.fr>
1452
37e5cb2b
JB		 1453 ARI fix: "%p" rule.
1454 * target.c (debug_to_thread_architecture): Replace %p by %s using
67e5d36c
PM		 1455 host_address_to_string function.
1456
15c19d39
TG		 14572009-10-06 Tristan Gingold <gingold@adacore.com>
1458
1459 * darwin-nat.c: Add __TEXT __info_plist content.
1460 (darwin_attach_pid): Update error message.
1461
3e6b0399
JB		 14622009-10-06 Joel Brobecker <brobecker@adacore.com>
1463
1464 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port.
1465
606139a1
JB		 14662009-10-06 Joel Brobecker <brobecker@adacore.com>
1467
1468 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target.
1469
5b564bb7
PA		 14702009-10-05 Pedro Alves <pedro@codesourcery.com>
1471
1472 Revert:
1473 2009-10-04 Pedro Alves <pedro@codesourcery.com>
1474 * gdbinit.in: Set data-directory to @srcdir@.
1475
11ade57a
PA		 14762009-10-04 Pedro Alves <pedro@codesourcery.com>
1477
1478 * NEWS: Mention non-stop mode.
1479
d166c213
PA		 14802009-10-04 Pedro Alves <pedro@codesourcery.com>
1481
1482 * gdbinit.in: Set data-directory to @srcdir@.
1483
ca2163eb
PA		 14842009-10-02 Pedro Alves <pedro@codesourcery.com>
1485
1486 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete.
1487 (SYSCALL_SIGTRAP): New.
1488 (status_to_str): Adjust.
1489 (get_pending_status): Pending events in lp->waitstatus don't map
1490 to any signal. Simplify.
1491 (linux_handle_syscall_trap): New.
1492 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
1493 events, use linux_ops->to_resume instead of direct ptrace with
1494 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling.
1495 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
1496 and clear the sysgood bit.
1497 (status_callback): Make it clearer and add comments.
1498 (cancel_breakpoints_callback): Ignore if LP has waitstatus set.
1499 (linux_nat_filter_event): Handle syscall traps with
1500 linux_handle_syscall_trap, and clear the sysgood bit. Move the
1501 check for storing siginfo to after handling extended statuses and
1502 syscall traps. Store status in the lwp object.
1503 (linux_wait_1): Don't swap the pending status out of the lwp
1504 object until after deciding we found an lwp with an interesting
1505 event. Requeue a new pending signal if we find one while getting
1506 rid or a pending SIGSTOP we sent ourselves. Don't clear the
1507 sysgood bit here.
1508
1509 * infrun.c (deal_with_syscall_event): Rename to ...
1510 (handle_syscall_event): ... this. Always context switch and set
1511 stop_pc, even if not catching the syscall. If not catching the
1512 syscall, always resume with keep_going.
1513 (handle_inferior_event): Adjust.
1514
a71e0887
JK		 15152009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1516
1517 Fix compatibility of --with-system-readline and readline-6.0+.
1518 * configure.ac <--with-system-readline> (for readline_echoing_p): New
1519 test.
1520 * config.in: Regenerate.
1521 * configure: Regenerate.
1522
c838b516
JB		 15232009-10-01 Joel Brobecker <brobecker@adacore.com>
1524
1525 * MAINTAINERS: Move Don Lee to the correct section (Write After
1526 Approval).
1527
2f2da8f6
PM		 15282009-10-01 Phil Muldoon <pmuldoon@redhat.com>
1529
1530 * infcall.c (call_function_by_hand): Add a new cleanup branch for
1531 std::terminate breakpoints.
1532
e453266f
JK		 15332009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com>
1534
1535 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf.
1536 Check first the descriptor memory is readable.
1537
31158f0e
TT		 15382009-09-29 Tom Tromey <tromey@redhat.com>
1539
1540 * python/py-value.c (valpy_string): NULL-terminate 'keywords'.
1541
beaabab2
UW		 15422009-09-29 Ulrich Weigand <uweigand@de.ibm.com>
1543
1544 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST
1545 instead of CORE_ADDR for "amode".
1546
ca8b5032
JB		 15472009-09-29 Joel Brobecker <brobecker@adacore.com>
1548
1549 * ia64-tdep.c: Update the comments on how we insert/remove
1550 breakpoints for L-X instructions.
1551 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint):
1552 Update the comments inside these functions.
1553
99e40580
UW		 15542009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1555
1556 * gdbarch.sh (displaced_step_hw_singlestep): New callback.
1557 * gdbarch.c, gdbarch.h: Regenerate.
1558 * arch-utils.c (default_displaced_step_hw_singlestep): New function.
1559 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
1560
1561 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
1562 (rs6000_gdbarch_init): Install it.
1563
1564 * infrun.c (displaced_step_fixup): Use new callback to determine
1565 whether to "step" or "continue" displaced copy.
1566 (resume): Likewise. Do not call maybe_software_singlestep
1567 for displaced stepping.
1568 (maybe_software_singlestep): Do not handle displaced stepping.
1569
69368a60
UW		 15702009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1571
1572 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support
1573 platforms that use function descriptors. Prefer to use function
1574 pointer types instead of function types.
1575 * linespec.c (decode_objc): Support function descriptors. Fully
1576 initialize SAL result.
1577 * objc-lang.c (find_methods): Support function descriptors.
1578 Do not require function symbol to point to text section.
1579
1580 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling
1581 via a function pointer, use the descriptor it points to.
1582
73a9714c
JB		 15832009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1584
1585 Fix ia64 breakpoints in the L-X slot.
1586 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment.
1587 New variable shadow_slotnum, use it appropriately instead of slotnum.
1588 Move shadow_len initialization before SLOTNUM adjustment, cover now the
1589 whole remaining bundle. Error now on breakpoints requested for the
1590 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X
1591 bundles.
1592 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it
1593 appropriately instead of slotnum. Warn now on breakpoints requested
1594 for the slot 2 of L-X bundles. Better sanity check the requested slot
1595 1 of L-X bundles. Update the assertio check of PLACED_SIZE.
1596 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it
1597 appropriately instead of slotnum. Move *lenptr initialization before
1598 SLOTNUM adjustment, cover now the whole remaining bundle. Error now
1599 on breakpoints requested for the slot 2 of L-X bundles. Better sanity
1600 check the requested slot 1 of L-X bundles. Simplify the returned
1601 expression.
1602
35ec2a3e
JB		 16032009-09-28 Joel Brobecker <brobecker@adacore.com>
1604
1605 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum
1606 and the type of instruction before deciding which slot to save
1607 in the breakpoint shadown contents.
1608
206aa767
DE		 16092009-09-28 Doug Evans <dje@google.com>
1610
1611 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL.
66d990c7
DE		 1612 (TRAP_REMOVE_SYSCALL_FLAG): New macro.
1613 (linux_nat_wait_1): Mask off is-syscall bit in wait status for
1614 TRAP_IS_SYSCALL before passing value to caller.
206aa767 1615
2d88202a
UW		 16162009-09-28 Ulrich Weigand <uweigand@de.ibm.com>
1617
1618 * valops.c (value_assign): Respect parent offset when
1619 assigning to a bitfield.
1620
926569ae
HZ		 16212009-09-28 Hui Zhu <teawater@gmail.com>
1622
1623 * i386-tdep.c (i386_process_record): Remove "0x" that
1624 don't need.
1625
1db4e8a0
UW		 16262009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1627
1628 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg,
1629 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg,
1630 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg,
1631 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values.
1632 (is_rsi, is_rie): New insn format decoder routines.
1633 (s390_displaced_step_fixup): New function.
1634 (s390_gdbarch_init): Install displaced stepping routines.
1635
1ba3a4f4
UW		 16362009-09-27 Ulrich Weigand <uweigand@de.ibm.com>
1637
1638 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*):
1639 Add linux-tdep.o to gdb_target_obs.
1640 (s390*-*-*): Likewise.
1641
5b6912fb
DL		 16422009-09-27 Don Lee <don.lee@sunplusct.com>
1643
1644 * score-tdep.c: Comment out some simulator dependent codes.
1645 * score-tdep.h: Delete some simulator dependent macro definitions.
1646
5d40bb85
HZ		 16472009-09-27 Hui Zhu <teawater@gmail.com>
1648
1649 * record.c (record_open): Change "query" to "error".
1650 (cmd_record_stop): Change "query" to "printf_unfiltered".
1651
087b74b2
PM		 16522009-09-26 Pierre Muller <muller@ics.u-strasbg.fr>
1653
1654 * i386-nat.c (i386_stopped_data_address): Also check that
1655 hitted watch register is not vacant.
1656
96c07c5b
TT		 16572009-09-25 Tom Tromey <tromey@redhat.com>
1658
1659 PR python/10664:
1660 * language.h (struct language_defn) <la_get_string>: Add
1661 'char_type' argument.
1662 (LA_GET_STRING): Likewise.
1663 (default_get_string, c_get_string): Update.
1664 * language.c (default_get_string): Add 'char_type' argument.
1665 * c-valprint.c (c_textual_element_type): Rename from
1666 textual_element_type. No longer static. Update callers.
1667 * c-lang.h (c_textual_element_type): Declare.
1668 * c-lang.c (c_get_string): Add 'char_type' argument.
1669
b8899f2b
TT		 16702009-09-25 Tom Tromey <tromey@redhat.com>
1671
1672 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
1673 UCS-4.
1674 (iconv): Rename 'ucs_flag'.
1675 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1676 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
1677 UCS-2 and UCS-4.
1678 (convert_ucn): Use UTF-32.
1679
b7c31329
NR		 16802009-09-25 Nick Roberts <nickrob@snap.net.nz>
1681
1682 * mi/gdb-mi.el: Remove file.
1683
604ad007
JB		 16842009-09-23 Joel Brobecker <brobecker@adacore.com>
1685
1686 * record.c (record_open, record_store_registers, record_xfer_partial):
1687 Replace calls to nquery by calls to query.
1688
20bb6bc8
TT		 16892009-09-23 John Wright <john.wright@hp.com>
1690
1691 PR gdb/10684:
1692 * event-top.c (command_line_handler): Terminate linebuffer before
1693 xstrdup.
1694
69e2bf17
JB		 16952009-09-22 Joel Brobecker <brobecker@adacore.com>
1696
1697 * solib.c (solib_bfd_open): Relax a bit the compatibility check.
1698
c4e86dd4
DJ		 16992009-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1700
1701 * source.c (forget_cached_source_info): Clear last_source_visited.
1702 (init_last_source_visited): Delete.
1703 (directory_command): Do not clear last_source_visited. Call
1704 forget_cached_source_info only if required.
1705 (unset_substitute_path_command, set_substitute_path_command): Call
1706 forget_cached_source_info.
1707 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call
1708 init_last_source_visited.
1709 * defs.h (init_last_source_visited): Delete declaration.
1710
89fa5381
TT		 17112009-09-22 Tom Tromey <tromey@redhat.com>
1712
1713 PR gdb/10583:
1714 * python/py-value.c (valpy_int): Use PyLong_FromLongLong.
1715 (valpy_long): Likewise.
1716
329719ec
TT		 17172009-09-22 Tom Tromey <tromey@redhat.com>
1718
1719 PR python/10680:
1720 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal
1721 functions in EVAL_AVOID_SIDE_EFFECTS case.
1722
a13d7b90
JZ		 17232009-09-22 Jie Zhang <jie.zhang@analog.com>
1724
1725 * MAINTAINERS: Add myself under Write After Approval.
1726
bb0613a5
PM		 17272009-09-22 Pierre Muller <muller@ics.u-strasbg.fr>
1728
1729 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT.
1730
12907978
KS		 17312009-09-18 Keith Seitz <keiths@redhat.com>
1732
1733 * cp-support.h (cp_validate_operator): Declare new function.
1734 * cp-support.c (cp_validate_operator): New function.
1735 * linespec.c (decode_compound): For C++ check for a valid operator.
1736
e8269d5f
KS		 17372009-09-21 Keith Seitz <keiths@redhat.com>
1738
1739 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding
1740 that a type is not an aggregate type.
1741
ce0420dc
TT		 17422009-09-21 Jason Orendorff <jason.orendorff@gmail.com>
1743
1744 PR python/10666:
1745 * python/py-function.c (fnpy_init): Use xstrdup.
1746
4f412fd0
JZ		 17472009-09-21 Jie Zhang <jie.zhang@analog.com>
1748
1749 * doc/gdb.texinfo: Escape "{" and "}".
1750
7a9fe101
PM		 17512009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1752
1753 PR python/10633
1754
1755 * c-lang.c (c_printstr): Do not loop past options->print_max when
1756 iterating with wchar_iterate.
1757
2e4d963f
PM		 17582009-09-21 Phil Muldoon <pmuldoon@redhat.com>
1759
1760 * python/py-value.c (valpy_getitem): Test value before allowing
1761 subscript operation.
1762
cdfbdf30
HZ		 17632009-09-21 Hui Zhu <teawater@gmail.com>
1764 Michael Snyder <msnyder@vmware.com>
1765
1766 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New
1767 function.
1768 (amd64_linux_syscall_record): Call
1769 amd64_all_but_ip_registers_record if syscall is
1770 sys_rt_sigreturn.
1771 (AMD64_LINUX_redzone, AMD64_LINUX_xstate,
1772 AMD64_LINUX_frame_size): New macros.
1773 (amd64_linux_record_signal): New function.
1774 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal.
1775
8a2e0e28
HZ		 17762009-09-21 Hui Zhu <teawater@gmail.com>
1777 Michael Snyder <msnyder@vmware.com>
1778
1779 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New
1780 function.
1781 (i386_linux_intx80_sysenter_record): Call
1782 i386_all_but_ip_registers_record if syscall is sys_sigreturn
1783 or sys_rt_sigreturn.
1784 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros.
1785 (i386_linux_record_signal): New function.
1786 (i386_linux_init_abi): Call set_gdbarch_process_record_signal.
1787
8b739a96
HZ		 17882009-09-21 Hui Zhu <teawater@gmail.com>
1789 Michael Snyder <msnyder@vmware.com>
1790
1791 * record.c (record_end_entry): New struct.
1792 (record_type): Add end.
1793 (record_arch_list_add_end): Set rec->u.end.sigval to
1794 TARGET_SIGNAL_0.
1795 (record_message_args): New struct.
1796 (record_message): Call gdbarch_process_record_signal.
1797 (do_record_message): Add argument "signal".
1798 (record_resume): Ditto.
1799 (record_wait): Ditto. Check record_list->u.end.sigval
1800 in replay mode.
1801
3846b520
HZ		 18022009-09-21 Hui Zhu <teawater@gmail.com>
1803 Michael Snyder <msnyder@vmware.com>
1804
1805 * gdbarch.sh (process_record_signal): New interface.
1806
26f9bcee
JB		 18072009-09-19 Matt Rice <ratmice@gmail.com> (tiny change)
1808
1809 Checked in by Joel Brobecker <brobecker@gnat.com>
1810 * varobj.c (varobj_update): Initialize children_changed.
1811
654e7c1f
VP		 18122009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1813
1814 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround
1815 gcc warning.
1816
daf3c977
VP		 18172009-09-19 Vladimir Prus <vladimir@codesourcery.com>
1818
1819 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare.
1820 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables.
1821 * mi/mi-cmd-stack.c (enum what_to_list): New.
1822 (list_args_or_locals): Accept what_to_list parameter.
1823 Use 'variables' as output name of all are requested.
1824 (mi_cmd_stack_list_variables): New.
1825 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust.
1826
3145548f
EZ		 18272009-09-19 Eli Zaretskii <eliz@gnu.org>
1828
1829 * config/djgpp/fnchange.lst: Add missing edits.
1830
8179e739
MG		 18312009-09-18 Maxim Grigoriev <maxim2405@gmail.com>
1832
1833 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX.
1834
adb7f338
JK		 18352009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com>
1836
1837 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE.
1838 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now.
1839 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise.
1840
18412009-09-18 Ulrich Weigand <uweigand@de.ibm.com>
db9f5df8
UW		 1842
1843 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double
1844 union member.
1845
01dedca2
JB		 18462009-09-17 Joel Brobecker <brobecker@adacore.com>
1847
1848 Fix a build failure on pa-hpux:
1849 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined.
1850 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure
1851 introduced after field syscall_id inside struct target_waitstatus
1852 has been renamed into syscall_number.
1853
11e6390e
L		 18542009-09-16 H.J. Lu <hongjiu.lu@intel.com>
1855
1856 PR gdb/10649
1857 * Makefile.in (GDB_DATADIR_PATH): Renamed to ...
1858 (GDB_DATADIR): This.
1859 (xml-syscall-install): Updated.
1860
191cfd08 18612009-09-16 Joel Brobecker <brobecker@adacore.com>
1862
1863 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC)
1864 * version.in: Bump version to 7.0.50.20090916-cvs.
1865
0cc7d26f
TT		 18662009-09-15 Tom Tromey <tromey@redhat.com>
1867
1868 * varobj.h (varobj_update_result_t) <new>: New field.
1869 (varobj_get_child_range, varobj_set_child_range): Declare.
1870 (varobj_list_children): Update.
1871 (varobj_enable_pretty_printing, varobj_has_more)
1872 (varobj_pretty_printed_p): Declare.
1873 * varobj.c (pretty_printing): New global.
1874 (varobj_enable_pretty_printing): New function.
1875 (struct varobj_root) <from, to, constructor, child_iter,
1876 saved_item>: New fields.
1877 (varobj_create): Don't call install_default_visualizer.
1878 (instantiate_pretty_printer): Don't use value_copy.
1879 (varobj_has_more): New function.
1880 (restrict_range): New function.
1881 (install_dynamic_child): Likewise.
1882 (dynamic_varobj_has_child_method): Likewise.
1883 (update_dynamic_varobj_children): Remove 'new_and_unchanged'
1884 argument; add 'new', 'unchanged', 'from', and 'to' arguments.
1885 Rewrite.
1886 (varobj_get_num_children): Call update_dynamic_varobj_children.
1887 (varobj_list_children): Add 'from' and 'to' arguments. Ignore
1888 result of update_dynamic_varobj_children. Don't call
1889 install_default_visualizer. Restrict result range.
1890 (varobj_add_child): Don't call install_default_visualizer.
1891 (varobj_pretty_printed_p): New function.
1892 (install_visualizer): Rewrite. Move earlier in file.
1893 (install_default_visualizer): Likewise.
1894 (construct_visualizer): New function.
1895 (install_new_value_visualizer): Likewise.
1896 (install_new_value): Don't call release_value. Special case
1897 pretty-printed objects. Use value_incref. Rearrange "changed"
1898 logic.
1899 (varobj_get_child_range): New function.
1900 (varobj_set_child_range): Likewise.
1901 (varobj_set_visualizer): Rewrite.
1902 (varobj_update): Rewrite pretty-printing logic.
1903 (new_variable): Initialize new fields.
1904 (free_variable): Destroy new fields.
1905 (value_of_root): Copy 'from' and 'to'.
1906 (my_value_of_variable): Handle pretty-printers.
1907 (value_get_print_value): Rework pretty-printing logic.
1908 (cplus_describe_child): Don't use release_value.
1909 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing)
1910 (mi_cmd_var_set_update_range): Declare.
1911 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and
1912 var-set-update-range.
1913 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic"
1914 attribute.
1915 (mi_cmd_var_create): Emit "has_more" attribute.
1916 (mi_cmd_var_set_format): Plug memory leak.
1917 (mi_print_value_p): Replace 'type' argument with 'var'. Handle
1918 pretty-printed varobjs.
1919 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments.
1920 Emit "has_more" attribute.
1921 (mi_cmd_var_evaluate_expression): Plug memory leak.
1922 (mi_cmd_var_assign): Likewise.
1923 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and
1924 "new_children" attributes.
1925 (mi_cmd_enable_pretty_printing): New function.
1926 (mi_cmd_var_set_update_range): Likewise.
1927
7d4f32d3
DE		 19282009-09-15 Doug Evans <dje@google.com>
1929
44353522
DE		 1930 * dwarf2expr.h (dwarf_value_location): Add more comments describing
1931 enum values.
1932 (struct dwarf_stack_value): New struct.
1933 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR*
1934 to struct dwarf_stack_value*.
1935 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr,
1936 all uses updated. Add v.expr.in_stack_memory.
1937 (dwarf_expr_push): Update declaration.
1938 (dwarf_expr_fetch_in_stack_memory): Declare.
1939 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of
1940 size of stack value.
1941 (dwarf_expr_push): New arg in_stack_memory, all callers updated.
1942 (dwarf_expr_fetch_in_stack_memory): New function.
1943 (add_piece): Set in_stack_memory for non-literal values.
1944 (execute_stack_op): Allow ops to specify whether the value is on the
1945 program's stack.
1946 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory.
1947 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto.
1948 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag.
1949 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto.
1950 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of
1951 dwarf stack value.
1952 * dwarf2loc.c (read_pieced_value): Call read_stack for values known
1953 to be on the program's stack.
1954 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call
1955 set_value_stack only for objects known to be in stack memory.
1956 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory,
1957 all callers updated.
1958
7d4f32d3
DE		 1959 * target.c (memory_xfer_partial): Pass correct length to dcache_update.
1960
8285870a
JK		 19612009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1962
1963 Fix gcc-4.5 HEAD warnings for enum ada_operator.
1964 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc.
1965 * ada-lang.h (enum ada_operator): Move it to ...
1966 * ada-operator.inc: ... a new file.
1967 * expression.h (enum exp_opcode): Include ada-operator.inc.
1968 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0.
1969
1970 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string.
1971 * dwarf2read.c (GDB_FORM_cached_string)
1972 (dwarf_form_name <GDB_FORM_cached_string>): Remove.
1973 (struct attribute <dwarf_form>): Reduce the bit width.
1974 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New.
1975 (read_attribute_value <DW_FORM_string>)
1976 (read_attribute_value <DW_FORM_strp>): Initialize
1977 DW_STRING_IS_CANONICAL.
1978 (dwarf2_name, dump_die_shallow <DW_FORM_string>)
1979 (dump_die_shallow <DW_FORM_strp>): Update the code using former
1980 GDB_FORM_cached_string.
1981
a96d9b2e
SDJ		 19822009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1983
1984 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML
1985 syscall name for the architecture.
1986 (amd64_linux_get_syscall_number): New function.
1987 (amd64_linux_init_abi): Register the correct functions for syscall
1988 catchpoint; set the correct syscall file name.
1989 * breakpoint.c: New include: xml-syscall.h.
1990 (set_raw_breakpoint_without_location): Setting the parameters
1991 for the catch syscall feature.
1992 (insert_catch_syscall): New.
1993 (remove_catch_syscall): New.
1994 (breakpoint_hit_catch_syscall): New.
1995 (print_it_catch_syscall): New.
1996 (print_one_catch_syscall): New.
1997 (print_mention_catch_syscall): New.
1998 (catch_syscall_breakpoint_ops): New.
1999 (syscall_catchpoint_p): New.
2000 (create_catchpoint_without_mention): New.
2001 (create_catchpoint): Modified in order to use
2002 create_catchpoint_without_mention.
2003 (create_syscall_event_catchpoint): New.
2004 (clean_up_filters): New.
2005 (catch_syscall_split_args): New.
2006 (catch_syscall_command_1): New.
2007 (delete_breakpoint): Add cleanup for catch syscall.
2008 (is_syscall_catchpoint_enabled): New.
2009 (catch_syscall_enabled): New.
2010 (catching_syscall_number): New.
2011 (catch_syscall_completer): New completer function.
2012 (add_catch_command): Add the completer function for catchpoints.
2013 * breakpoint.h (syscalls_to_be_caught): New vector.
2014 (catch_syscall_enabled): New.
2015 (catching_syscall_number): New.
2016 * gdbarch.c: Regenerated.
2017 * gdbarch.h: Regenerated.
2018 * gdbarch.sh: Add syscall catchpoint functions and structures.
2019 (get_syscall_number): New.
2020 (UNKNOWN_SYSCALL): New definition.
2021 * i386-linux-nat.c (i386_linux_resume): Select the proper request
2022 to be made for ptrace() considering if we are catching syscalls
2023 or not.
2024 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML
2025 syscall name for the architecture.
2026 (i386_linux_get_syscall_number): New.
2027 (i386_linux_init_abi): Register the correct functions for syscall
2028 catchpoint; set the correct syscall file name.
2029 * inf-child.c (inf_child_set_syscall_catchpoint): New.
2030 (inf_child_target): Assign default values to target_ops.
2031 * inf-ptrace.c (inf_ptrace_resume): Select the proper request
2032 to be made for ptrace() considering if we are catching syscalls
2033 or not.
2034 * inferior.h (struct inferior): Included new variables
2035 any_syscall_count, syscalls_counts and total_syscalls_count,
2036 used to keep track of requested syscall catchpoints.
2037 * infrun.c (resume): Add syscall catchpoint.
2038 (deal_with_syscall_event): New.
2039 (handle_inferior_event): Add syscall entry/return events.
2040 (inferior_has_called_syscall): New.
2041 * linux-nat.c: Define some helpful variables to track wether we have
2042 support for the needed ptrace option.
2043 (linux_test_for_tracesysgood): New.
2044 (linux_supports_tracesysgood): New.
2045 (linux_enable_tracesysgood): New.
2046 (linux_enable_event_reporting): Save the current used ptrace
2047 options.
2048 (linux_child_post_attach): Calling linux_enable_tracesysgood.
2049 (linux_child_post_startup_inferior): Likewise.
2050 (linux_child_set_syscall_catchpoint): New function.
2051 (linux_handle_extended_wait): Handle the case which the inferior stops
2052 because it has called or returned from a syscall.
2053 (linux_target_install_ops): Install the necessary functions to handle
2054 syscall catchpoints.
2055 * linux-nat.h (struct lwp_info): Include syscall_state into the
2056 structure, which indicates if we are in a syscall entry or return.
2057 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML
2058 syscall filename for the arch.
2059 (ppc_linux_get_syscall_number): New.
2060 (ppc_linux_init_abi): Register the correct functions for syscall
2061 catchpoint; setting the correct name for the XML syscall file.
2062 * target.c (update_current_target): Update/copy functions related to
2063 syscall catchpoint.
2064 (target_waitstatus_to_string): Add syscall catchpoint entry/return
2065 events.
2066 * target.h (struct target_waitstatus): Add syscall number.
2067 (struct syscall): New struct to hold information about syscalls
2068 in the system.
2069 (struct target_ops): Add ops for syscall catchpoint.
2070 (inferior_has_called_syscall): New.
2071 (target_set_syscall_catchpoint): New.
2072 * xml-support.c (xml_fetch_content_from_file): New function,
2073 transferred from xml-tdesc.c.
2074 * xml-support.h (xml_fetch_content_from_file): New.
2075 * xml-tdesc.c (fetch_xml_from_file): Function removed;
2076 transferred to xml-support.c.
2077 (file_read_description_xml): Updated to use the new
2078 xml_fetch_content_from_file function.
2079 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML
2080 support.
2081 * syscalls/amd64-linux.xml: New file containing information about
2082 syscalls for GNU/Linux systems that use amd64 architecture.
2083 * syscalls/i386-linux.xml: New file containing information about
2084 syscalls for GNU/Linux systems that use i386 architecture.
2085 * syscalls/ppc-linux.xml: New file containing information about
2086 syscalls for GNU/Linux systems that use PPC architecture.
2087 * syscalls/ppc64-linux.xml: New file containing information about
2088 syscalls for GNU/Linux systems that use PPC64 architecture.
2089 * xml-syscall.c: New file containing functions for manipulating
2090 syscall's XML files.
2091 * xml-syscall.h: New file, exporting the functions above mentioned.
2092 * Makefile.in: Support for relocatable GDB datadir and XML
2093 syscall.
2094 * NEWS: Added information about the catch syscall feature.
2095
41dcd03f
DE		 20962009-09-14 Doug Evans <dje@google.com>
2097
2098 * target.c (memory_xfer_partial): Only update dcache after we know
2099 the write succeeded.
2100
00878c6e
PP		 21012009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2102
2103 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL
2104 section.
2105 (lookup_minimal_symbol_by_pc_section): Check for NULL section.
2106 (lookup_minimal_symbol_by_pc): Adjust.
2107
6fbf07cd
PP		 21082009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2109
2110 * objfiles.c (qsort_cmp): Remove asserts.
2111 (insert_section_p, filter_debuginfo_sections): New function.
2112 (filter_overlapping_sections): Likewise.
2113 (update_section_map): Adjust.
00878c6e 2114
005ca36a
JB		 21152009-09-13 Daniel Jacobowitz <dan@codesourcery.com>
2116
2117 * frame.c (get_frame_id): Default to outer_frame_id if the this_id
2118 method does not supply an ID. Assert that the result is not
2119 null_frame_id.
2120 (outer_frame_id): New.
2121 (frame_id_p): Accept outer_frame_id.
2122 (frame_id_eq): Allow outer_frame_id to be equal to itself.
2123 (frame_find_by_id): Revert previous local workarounds.
2124 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id.
2125 * frame.h (null_frame_id, frame_id_p): Update comments.
2126 (outer_frame_id): Declare.
2127 * infrun.c (handle_inferior_event): Do not treat all steps from the
2128 outermost frame as subroutine calls.
2129
2130 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID.
2131 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise.
2132 * ia64-tdep.c (ia64_frame_this_id): Likewise.
2133 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id):
2134 Use outer_frame_id instead of null_frame_id.
2135 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id.
2136 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise.
2137 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id.
2138 * thread.c (restore_selected_frame): Update comment and remove
2139 frame_id_p check.
2140
c1bd65d0
DE		 21412009-09-11 Doug Evans <dje@google.com>
2142
411c71a8
DE		 2143 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused
2144 local addr_or_regnum.
2145
c1bd65d0
DE		 2146 * objfiles.c (struct objfile_data): Delete member cleanup and replace
2147 with save, free.
2148 (register_objfile_data_with_cleanup): Delete arg cleanup and replace
2149 with save, free. All callers updated.
2150 (clear_objfile_data): Replace cleanup loop with separate save and
2151 free loops.
2152 * objfiles.h (register_objfile_data_with_cleanup): Update.
2153 * arm-tdep.c (arm_objfile_data_free): Renamed from
2154 arm_objfile_data_cleanup, all callers updated.
2155 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from
2156 dwarf2_per_objfile_cleanup, all callers updated.
2157 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile,
2158 all callers updated.
2159 * python/py-type.c (save_objfile_types): Renamed from
2160 clean_up_objfile_types, all callers updated.
2161
cec03d70
TT		 21622009-09-11 Tom Tromey <tromey@redhat.com>
2163
2164 * dwarf2loc.c (struct piece_closure) <arch>: New field.
2165 (dwarf2_evaluate_loc_desc): Update.
2166 (dwarf2_loc_desc_needs_frame): Likewise.
2167 (allocate_piece_closure): Initialize new field.
2168 (read_pieced_value): Update.
2169 (write_pieced_value): Update.
2170 (copy_pieced_value_closure): Update.
2171 * dwarf2expr.h (enum dwarf_value_location): New.
2172 (struct dwarf_expr_context) <in_reg>: Remove.
2173 <location, len, data>: New fields.
2174 (struct dwarf_expr_piece) <in_reg, value>: Remove.
2175 <location, v>: New fields.
2176 * dwarf2expr.c (add_piece): Remove in_reg, value arguments.
2177 Update.
2178 (require_composition): New function.
2179 (execute_stack_op): Update.
2180 <DW_OP_implicit_value, DW_OP_stack_value>: New cases.
2181 <DW_OP_reg0>: Set location, not in_reg.
2182 <DW_OP_regx>: Likewise. Use require_composition.
2183 <DW_OP_fbreg>: Update.
2184 <DW_OP_piece>: Likewise.
2185 * dwarf2-frame.c (execute_stack_op): Update.
2186
ce0bf488
AG		 21872009-09-10 Anthony Green <green@moxielogic.com>
2188
2189 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue
2190 sequences.
2191
40ab02ce
MS		 21922009-09-10 Michael Snyder <msnyder@vmware.com>
2193
2194 * remote.c (PACKET_bc, PACKET_bs): New enums.
2195 (remote_protocol_features): Add ReverseStep, ReverseContinue.
2196 (remote_resume): Check for reverse capability.
2197 (_initialize_remote): Add packet config for "bs" and "bc" packets.
2198 * NEWS (new options): Mention set/show for "bs" and "bc" packets.
2199
910c5da8
JB		 22002009-09-10 Joel Brobecker <brobecker@adacore.com>
2201
2202 * top.c (interactive_mode): New static variable.
2203 (show_interactive_mode): New function.
2204 (input_from_terminal_p): If interactive_mode is not auto, then
2205 use that rather than checking the stdin settings.
2206 (init_main): Add "set/show interactive-mode" command.
2207 * NEWS: Add entry for new "set/show interactive-mode" command.
2208
2c9e3c69
JB		 22092009-09-10 Joel Brobecker <brobecker@adacore.com>
2210
2211 * configure.ac: Fix the names of the python source and object files
2212 following the renaming done in an earlier change.
2213 * configure: Regenerate.
2214
397dbc8b
JB		 22152009-09-08 Joel Brobecker <brobecker@adacore.com>
2216
2217 Fix a build failure on AIX.
2218 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table
2219 instead of relying on the to_sections/to_section_end target_ops
2220 field, since the latter have been removed in a previous patch.
2221
5172aecb
JB		 22222009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com>
2223
2224 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated
2225 references.
2226 (py-frame.o): Renamed from python-frame.o. Updated references.
2227 (py-function.o): Renamed from python-function.o. Updated references.
2228 (py-objfile.o): Renamed from python-objfile.o. Updated references.
2229 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated
2230 references.
2231 (py-type.o): Renamed from python-type.o. Updated references.
2232 (py-utils.o): Renamed from python-utils.o. Updated references.
2233 (py-value.o): Renamed from python-value.o. Updated references.
2234 * py-cmd.c: Renamed from python-cmd.c.
2235 * py-frame.c: Renamed from python-frame.c.
2236 * py-function.c: Renamed from python-function.c.
2237 * py-objfile.c: Renamed from python-objfile.c.
2238 * py-prettyprint.c: Renamed from python-prettyprint.c.
2239 * py-type.c: Renamed from python-type.c.
2240 * py-utils.c: Renamed from python-utils.c.
2241 * py-value.c: Renamed from python-value.c.
2242
b83e9eb7
JB		 22432009-09-08 Joel Brobecker <brobecker@adacore.com>
2244
2245 Avoid quadratic behavior when computing the value of a register.
2246 * frame.c (frame_stash): New static constant.
2247 (frame_stash_add, frame_stash_find, frame_stash_invalidate):
2248 New functions.
2249 (get_frame_id): Minor reformatting. Add the frame to the frame stash.
2250 (frame_find_by_id): Search the frame stash first before walking all
2251 frames starting from te current_frame.
2252 (reinit_frame_stash): Add call to frame_stash_invalidate ();
2253
49e794ac
JB		 22542009-09-08 Joel Brobecker <brobecker@adacore.com>
2255
2256 * block.c (contained_in): Return zero for nested functions.
2257 * blockframe.c (block_innermost_frame): Delete unreferenced local
2258 variable.
2259
9cf1b572
DE		 22602009-09-08 Doug Evans <dje@google.com>
2261
2262 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p.
2263
13b6d1d4
MS		 22642009-09-08 Michael Snyder <msnyder@vmware.com>
2265
2266 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts,
2267 to replace literal consts used in amd64-linux-tdep.c
2268 * linux-record.h (enum gdb_syscall): New enum consts, to replace
2269 literal consts used in amd64-linux-tdep.c and linux-record.c.
2270 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function,
2271 translate from native amd64 Linux syscall id to internal gdb id.
2272 (amd64_linux_syscall_record): Switch statement abstracted out
2273 and replaced with a call to amd64_canonicalize_syscall.
2274 * linux-record.c (record_linux_system_call): Replace literal
2275 consts with enum consts.
2276 * i386-linux-tdep.c (i386_canonicalize_syscall): New function,
2277 trivially translate from native i386 Linux syscalls to gdb syscalls.
2278 (i386_linux_intx80_sysenter_record):
2279
a5bbabf3
RW		 22802009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2281
2282 * gdb/Makefile.in (check//%): Parse 'config.status --version'
2283 output to recreate the configuration from the testsuite directory,
2284 rather than running 'config.status --recheck' from a different
2285 build directory. Let configure do the recursion rather than
2286 doing it manually.
2287
a58162c2
JK		 22882009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2289
2290 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups
2291 before a return.
2292
fbfaaae5
JK		 22932009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2294
2295 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2296 (ia64_memory_remove_breakpoint): Return immediately if any of memory
2297 reads fail. Do not combine the VAL values.
2298
b554e4bd
JK		 22992009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2300
2301 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle.
2302 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call
2303 of make_show_memory_breakpoints_cleanup with parameter 0. Move the
2304 reading of SHADOW_CONTENTS to this memory state point of code. Update
2305 comment for the memory re-read.
2306
fda458ee
MS		 23072009-09-07 Michael Snyder <msnyder@vmware.com>
2308
2309 * record.c: Minor comment and white space fix-ups.
2310
1390fcc2
JK		 23112009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2312
2313 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared.
2314 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared.
2315 Remove explicit clearing of TDEP fields.
2316
d7877f7e
HZ		 23172009-09-06 Hui Zhu <teawater@gmail.com>
2318
2319 * i386-tdep.c (i386_record_check_override): Deleted.
2320 (i386_record_lea_modrm): Ditto.
2321 (i386_process_record): Ditto.
2322
348e86d9
EZ		 23232009-09-05 Eli Zaretskii <eliz@gnu.org>
2324
2325 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64.
2326 * config/djgpp/config.sed: Fix for Autoconf 2.64.
2327
df61f520
HZ		 23282009-09-05 Hui Zhu <teawater@gmail.com>
2329
2330 * i386-tdep.c (i386_record_s): Add orig_addr.
2331 (i386_record_check_override): New function.
2332 (i386_record_lea_modrm): Call i386_record_check_override.
2333 (i386_process_record): Ditto.
2334
052b9502
NF		 23352009-09-03 Nathan Froyd <froydnj@codesourcery.com>
2336
2337 * dwarf2loc.c (struct piece_closure): New.
2338 (allocate_piece_closure): New function.
2339 (read_pieced_value): New function.
2340 (write_pieced_value): New function.
2341 (copy_pieced_value_closure): New function.
2342 (free_pieced_value_closure): New function.
2343 (pieced_value_funcs): Define.
2344 (dwarf2_evaluate_loc_desc): Return a computed value for a variable
2345 described with pieces.
2346
97b9747c
JB		 23472009-09-03 Pierre Muller <muller@ics.u-strasbg.fr>
2348 Richard Earnshaw <rearnsha@arm.com>
2349
2350 * arm-tdep.c (displaced_write_reg): Replace call to abort by call
2351 to internal_error.
2352
e7802207
TT		 23532009-09-02 Tom Tromey <tromey@redhat.com>
2354
2355 * frame.h (frame_unwinder_is): Declare.
2356 * frame.c (frame_unwinder_is): New function.
2357 * dwarf2loc.c: Include dwarf2-frame.h.
2358 (dwarf_expr_frame_cfa): New function.
2359 (dwarf2_evaluate_loc_desc): Use it.
2360 (needs_frame_frame_cfa): New function.
2361 (dwarf2_loc_desc_needs_frame): Use it.
2362 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New
2363 field.
2364 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New
2365 case.
2366 * dwarf2-frame.h (dwarf2_frame_cfa): Declare.
2367 * dwarf2-frame.c (no_get_frame_cfa): New function.
2368 (execute_stack_op): Use it.
2369 (dwarf2_frame_cfa): New function.
2370
c9e78e0c
HZ		 23712009-09-02 Hui Zhu <teawater@gmail.com>
2372
2373 * record.c (record_resume): Change "signal" to "siggnal".
2374
14c6ee20
HZ		 23752009-09-01 Hui Zhu <teawater@gmail.com>
2376
2377 * record.c (record_resume): Change "siggnal" to "signal".
2378
88fef440
HZ		 23792009-09-01 Hui Zhu <teawater@gmail.com>
2380
2381 * record.c (record_resume_siggnal): Deleted.
2382 (record_resume): Ditto.
2383 (record_wait): Change record_resume_siggnal to
2384 TARGET_SIGNAL_0.
2385
4e5d721f
DE		 23862009-08-31 Jacob Potter <jdpotter@google.com>
2387 Doug Evans <dje@google.com>
2388
2389 Implement TARGET_OBJECT_STACK_MEMORY.
2390 * NEWS: Add note on new "set stack-cache" option.
2391 * corefile.c (read_stack): New function.
2392 * dcache.c (dcache_struct): New member ptid.
2393 (dcache_enable_p): Mark as obsolete.
2394 (show_dcache_enabled_p): Flag option as deprecated.
2395 (dcache_invalidate): Update ptid.
2396 (dcache_invalidate_line): New function.
2397 (dcache_read_line): No longer check cacheable attribute, stack
2398 accesses get cached despite attribute.
2399 (dcache_init): Set ptid.
2400 (dcache_xfer_memory): Flush cache if from different ptid than before.
2401 Update cache after write.
2402 (dcache_update): New function.
2403 (dcache_info): Report ptid.
2404 (_initialize_dcache): Update text for `remotecache' to indicate it
2405 is obsolete.
2406 * dcache.h (dcache_update): Declare.
2407 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with
2408 set_value_stack.
2409 * frame-unwind.c (frame_unwind_got_memory): Ditto.
2410 * gdbcore.h (read_stack): Declare.
2411 * memattr.c (mem_enable_command): Call target_dcache_invalidate
2412 instead of dcache_invalidate.
2413 (mem_disable_command, mem_delete_command): Ditto.
2414 * target.c (stack_cache_enabled_p_1): New static global.
2415 (stack_cache_enabled_p): New static global.
2416 (set_stack_cache_enabled_p): New function.
2417 (show_stack_cache_enabled_p): New function.
2418 (target_dcache): Make static.
2419 (target_dcache_invalidate): New function.
2420 (target_load, target_resume): Call target_dcache_invalidate
2421 instead of dcache_invalidate.
2422 (memory_xfer_partial): New arg object, all callers updated.
2423 Check for existing inferior before calling dcache routines.
2424 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache.
2425 (target_xfer_partial): Call memory_xfer_partial for
2426 TARGET_OBJECT_STACK_MEMORY.
2427 (target_read_stack): New function.
2428 (initialize_targets): Install new option `stack-cache'.
2429 * target.h: Remove #include of dcache.h.
2430 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY.
2431 (target_dcache): Delete.
2432 (target_dcache_invalidate): Declare.
2433 (target_read_stack): Declare.
2434 * top.c (prepare_execute_command): New function.
2435 (execute_command): Call prepare_execute_command
2436 instead of free_all_values.
2437 * top.h (prepare_execute_command): Declare.
2438 * valops.c (get_value_at): New function.
2439 (value_at): Guts moved to get_value_at.
2440 (value_at_lazy): Similarly.
2441 (value_fetch_lazy): Call read_stack for stack values.
2442 * value.c (struct value): New member `stack'.
2443 (value_stack, set_value_stack): New functions.
2444 * value.h (value_stack, set_value_stack): Declare.
2445 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command
2446 instead of free_all_values.
2447
77d7dc92
HZ		 24482009-08-29 Hui Zhu <teawater@gmail.com>
2449
2450 * i386-tdep.c (i386_process_record): Fix the error of string
2451 ops instructions's handler.
2452
648bf667
DE		 24532009-08-28 Doug Evans <dje@google.com>
2454
2455 * top.c (execute_command): Remove redundant comment.
2456
4a76eae5
DJ		 24572009-08-28 Daniel Jacobowitz <dan@codesourcery.com>
2458
2459 PR gdb/10565
2460
2461 * value.c (value_primitive_field): Do not save value_offset for
2462 bitfields.
2463 (unpack_bits_as_long): Do not read an entire ULONGEST.
2464
d4b96c9a
JK		 24652009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2466
2467 Support constant DW_AT_data_member_location by GCC PR debug/40659.
2468 * dwarf2read.c
2469 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>):
2470 Initialize BYTE_OFFSET to 0 by default. Explicitly check if
2471 attr_form_is_block.
2472 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>)
2473 (read_common_block <DW_AT_data_member_location>): New variable
2474 byte_offset. Fix crash on non-DW_BLOCK ATTR values.
2475
12b1a979
HZ		 24762009-08-28 Hui Zhu <teawater@gmail.com>
2477
2478 * record.c (record_list_release_next): Change the first
2479 record_reg to record_end.
2480
55333a84
DE		 24812009-08-27 Doug Evans <dje@google.com>
2482
725e88af
DE		 2483 * value.c (free_all_values): Tweak comment.
2484
55333a84
DE		 2485 * NEWS: Add note on "info sharedlibrary".
2486 Remove note on "set print symbol-loading".
2487 * main.c (captured_main): Pass !batch for from_tty when calling
2488 symbol_file_add_main.
2489 * objfiles.h (objfile_has_partial_symbols): Declare.
2490 (objfile_has_full_symbols): Declare.
2491 * objfiles.c (objfile_has_partial_symbols): New function.
2492 (have_partial_symbols): Use it.
2493 (objfile_has_full_symbols): New function.
2494 (have_full_symbols): Use it.
2495 * solib.c: Include interps.h.
2496 (solib_read_symbols): Back out patch of 2008-07-10.
2497 Add test for info_verbose for symbol loading messages for
2498 consistency with symfile.c.
2499 (info_sharedlibrary_command): Handle optional parameter of regex of
2500 libraries to list. Inform user of libraries without debugging info.
2501 Rewrite to use ui_out routines to format output.
2502 * symfile.c (print_symbol_loading): Delete.
2503 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10.
2504 Print "no debugging symbols found" only if from_tty || info_verbose;
2505 and only check file being loaded, not all files.
2506 (reread_symbols): Test file being loaded for whether it has symbols,
2507 not all files.
2508 (__initialize_symfile): Delete `set print symbol-loading'.
2509 * symfile.h (print_symbol_loading): Delete.
2510
4e22772d
JK		 25112009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2512
2513 * varobj.c (varobj_create): Error if the specified frame was not found
2514 and it is needed.
2515
d691bec7
MS		 25162009-08-26 Michael Snyder <msnyder@vmware.com>
2517
2518 * i386-tdep.c (i386_process_record): Break out of prefix loop
2519 if not amd64. Otherwise inc/dec instructions are lost.
2520
ec7f2efe
KS		 25212009-08-25 Keith Seitz <keiths@redhat.com>
2522
2523 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
2524 searches.
2525 (tokentab3): Add cxx_only for DOT_STAR.
2526
3a1ff0b6
PA		 25272009-08-25 Pedro Alves <pedro@codesourcery.com>
2528
2529 * inferior.c (print_inferior): Align columns left. Remove header
2530 for the the "current" column. Rename column "Id" to "Num".
2531 Rename column "PID" to "Description". Print if there's no selected
2532 inferior.
2533
924d6a4f
JK		 25342009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2535
2536 Fix ia64 start crash when GDB built with -lmcheck.
2537 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
2538 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
2539 PC_IN_SIGTRAMP.
2540
c1af96a0
KS		 25412009-08-24 Keith Seitz <keiths@redhat.com>
2542
2543 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
2544 (tokentab2): Add new token, DOT_STAR. Changed all users.
2545
95699ff0
KS		 25462009-08-24 Keith Seitz <keiths@redhat.com>
2547
2548 * symtab.c (default_make_symbol_completion_list): Keep
2549 ':', too, so that we can limit searches in namespaces
2550 and classes.
2551
f02779d8
TT		 25522009-08-24 Tom Tromey <tromey@redhat.com>
2553
2554 * python/python-value.c (valpy_richcompare): Don't return from
2555 inside a TRY_CATCH.
2556
c462b41b
RW		 25572009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2558
af542c2e
RW		 2559 * CONTRIBUTE: Bump documented Autoconf version.
2560 * configure.ac: Do not substitute datarootdir, htmldir,
2561 pdfdir, docdir. Do not process --with-datarootdir,
2562 --with-htmldir, --with-pdfdir, --with-docdir.
2563 * configure: Regenerate.
2564
81ecdfbb
RW		 2565 * aclocal.m4: Regenerate.
2566 * config.in: Likewise.
2567 * configure: Likewise.
2568 * gnulib/Makefile.in: Likewise.
2569
c462b41b
RW		 2570 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
2571 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
2572
f93ea91d
PP		 25732009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
2574
2575 * objfiles.h (gdb_bfd_ref): New prototype.
2576 * objfiles.c (gdb_bfd_ref): New function.
2577 (allocate_objfile): Call it.
2578 (gdb_bfd_unref): Adjust assertion.
2579 * solib.c (solib_map_sections): Add reference.
2580 (symbol_add_stub): Don't add reference here.
2581 * symfile.c (reread_symbols): Add reference.
2582
dfdbc9b4
DE		 25832009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
2584 Doug Evans <dje@google.com>
2585
2586 * jit.c (jit_event_handler): Use paddress to print target addresses.
2587 Wrap printf string in _().
2588
0756c555
DE		 25892009-08-21 Doug Evans <dje@google.com>
2590
2591 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
2592 (jit_read_code_entry, jit_register_code): Ditto.
2593 (jit_event_handler): Ditto.
2594 (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
2595 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
2596 (jit_inferior_created_observer): Renamed from
2597 jit_inferior_created_hook1, all callers updated.
2598 * jit.h (jit_breakpoint_re_set): Declare.
2599 (jit_event_handler): Update prototype.
2600 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
2601 of jit_inferior_created_hook.
2602
90092760
HZ		 26032009-08-21 Hui Zhu <teawater@gmail.com>
2604
2605 * record.c (record_wait): Change the argument of
2606 record_beneath_to_wait to options.
2607
25f122dc
DE		 26082009-08-20 Jacob Potter <jdpotter@google.com>
2609
2610 Replace dcache with splay tree.
2611 Remove partially implemented writeback support.
2612 * dcache.c: Include splay-tree.h.
2613 (LINE_SIZE_POWER): Change from 5 to 6.
2614 (DCACHE_SIZE): Change from 64 to 4096.
2615 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
2616 (state_chars): Delete.
2617 (struct dcache_block): Clean up; remove state and anydirty fields.
2618 (struct dcache_struct): Redefine as a splay tree and linked list.
2619 (last_cache): Make static.
2620 (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
2621 (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
2622 (dcache_write_line): Delete.
2623 (dcache_writeback): Delete.
2624 (dcache_peek_byte): Clean up; remove "invalid" state check.
2625 (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
2626 (dcache_splay_tree_compare): New function.
2627 (dcache_init, dcache_free): Rewrite for new cache structure.
2628 (dcache_xfer_memory): Rewrite for new write-through cache structure.
2629 (dcache_print_line): New function.
2630 (dcache_info): Rewrite for new cache structure.
2631 (_initialize_dcache): Update "info dcache" help text.
2632 * dcache.h (dcache_xfer_memory): Update declaration.
2633 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
2634
26352009-08-19 Reid Kleckner <reid@kleckner.net>
4efc6507
DE		 2636
2637 Add interface for JIT code generation.
2638 * NEWS: Announce JIT interface.
2639 * Makefile.in (SFILES): Add jit.c.
2640 (HFILES_NO_SRCDIR): Add jit.h.
2641 (COMMON_OBS): Add jit.o.
2642 * jit.c: New file.
2643 * jit.h: New file.
2644 * breakpoint.h (enum bptype): Add bp_jit_event to enum.
2645 * breakpoint.c:
2646 (update_breakpoints_after_exec): Delete jit breakpoints after exec.
2647 (bpstat_what): Update event table for bp_jit_event.
2648 (print_it_typical): Added case for bp_jit_event.
2649 (print_one_breakpoint_location): Added case for bp_jit_event.
2650 (allocate_bp_location): Added case for bp_jit_event.
2651 (mention): Added case for bp_jit_event.
2652 (delete_command): Added case for bp_jit_event.
2653 (breakpoint_re_set_one): Added case for bp_jit_event.
2654 (breakpoint_re_set): Added call to jit_inferior_created_hook.
2655 (create_jit_event_breakpoint): New.
2656 * infrun.c (handle_inferior_event): Add handler for jit event.
2657 (follow_exec): Add call to jit_inferior_created_hook.
2658
cab0c772
UW		 26592009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
2660
2661 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
2662 INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
2663 (union internalvar_data): Replace "scalar" member by "integer"
2664 and "pointer".
2665 (value_of_internalvar): Handle INTERNALVAR_INTEGER and
2666 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
2667 (get_internalvar_integer): Likewise.
2668 (set_internalvar): Likewise.
2669 (set_internalvar_integer): Likewise.
2670 (preserve_one_internalvar): Likewise.
2671 (value_from_pointer): Handle typedef'd pointer types.
2672
1eefb858
TT		 26732009-08-18 Tom Tromey <tromey@redhat.com>
2674
2675 * utils.c (add_internal_problem_command): Free set_doc and
2676 show_doc.
2677 * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
2678 * language.c (add_language): Free language_set_doc.
2679
a8d1234e
TT		 26802009-08-18 Tom Tromey <tromey@redhat.com>
2681
2682 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
2683
ff3536bc
UW		 26842009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
2685
2686 * symfile.c (reread_symbols): Call objfiles_changed *before*
2687 calling clear_symtab_users.
2688
872761f4
MS		 26892009-08-17 Michael Snyder <msnyder@vmware.com>
2690
2691 * amd64-tdep.c: Add a frame unwinder for function epilogues.
2692 (amd64_in_function_epilogue_p): New function.
2693 (amd64_epilogue_frame_sniffer): New function.
2694 (amd64_epilogue_frame_cache): New function.
2695 (amd64_epilogue_frame_this_id): New function.
2696 (amd64_epilogue_frame_unwind): New struct frame_unwind.
2697 (amd64_init_abi): Hook the new unwinder.
2698
2699 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
2700 SVR4 method for skip_trampoline_code.
2701
f1f2b5f4
PA		 27022009-08-17 Pedro Alves <pedro@codesourcery.com>>
2703
2704 * objfiles.c (objfile_relocate): Relocate the entry point before
2705 relocating the section offsets. Flush the section map before
2706 resetting breakpoints.
2707
7e960b20
DE		 27082009-08-14 Doug Evans <dje@google.com>
2709
2710 * symfile.c (find_separate_debug_file): Remove double free of
2711 canon_name.
2712
b8fa0bfa
PA		 27132009-08-14 Pedro Alves <pedro@codesourcery.com>
2714
2715 * top.c (any_thread_of): Delete.
2716 (kill_or_detach): Use any_thread_of_process.
2717 * top.c (print_inferior_quit_action): New.
2718 (quit_confirm): Rewrite to print info about all inferiors.
2719 * target.c (dispose_inferior): New.
2720 (target_preopen): Use it.
2721
759ef836
PA		 27222009-08-14 Pedro Alves <pedro@codesourcery.com>
2723
2724 * ui-file.h (ui_file_xstrdup): Mention that the length argument
2725 may be NULL.
2726 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
2727 NULL.
2728 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
2729 parameter to ui_file_xstrdup.
2730 * arm-tdep.c (_initialize_arm_tdep): Ditto.
2731 * infrun.c (print_target_wait_results): Ditto.
2732 * language.c (add_language): Ditto.
2733 * linespec.c (cplusplus_error): Ditto.
2734 * remote.c (escape_buffer): Ditto.
2735 * typeprint.c (type_to_string): Ditto.
2736 * utils.c (error_stream): Ditto.
2737 * varobj.c (value_get_print_value): Ditto.
2738 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
2739 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
2740 call.
2741 * gdbarch.sh (verify_gdbarch): Ditto.
2742 * gdbarch.c: Regenerate.
2743 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
2744 parameter to ui_file_xstrdup.
2745 * python/python-frame.c (frapy_str): Ditto.
2746 * python/python-type.c (typy_str): Use the length local instead of
2747 calling strlen.
2748 * python/python-value.c (valpy_str): Pass NULL as length parameter
2749 to ui_file_xstrdup.
2750
6e0a4fbc
DE		 27512009-08-13 Doug Evans <dje@google.com>
2752
2753 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
2754 instead of unsigned long.
2755
4e7a5ef5
TT		 27562009-08-13 Tom Tromey <tromey@redhat.com>
2757
2758 * varobj.c (update_dynamic_varobj_children): Don't use
2759 value_copy.
2760 * value.h: (preserve_one_value): Declare.
2761 (value_prepend_to_list, value_remove_from_list): Remove.
2762 * value.c (preserve_one_value): No longer static.
2763 (preserve_values): Call preserve_python_values.
2764 (value_prepend_to_list): Remove.
2765 (value_remove_from_list): Remove.
2766 * python/python.h (values_in_python): Don't declare.
2767 (preserve_python_values): Declare.
2768 * python/python-value.c (values_in_python): Change type. Move
2769 lower. Now static.
2770 (struct value_object): Add struct tag.
2771 <next, prev>: New fields.
2772 (valpy_dealloc): Update.
2773 (note_value): New function.
2774 (valpy_new): Use value_incref, note_value.
2775 (preserve_python_values): New function.
2776 (valpy_positive): Don't use value_copy.
2777 (value_to_value_object): Use value_incref, note_value.
2778 (convert_value_from_python): Update comment.
2779
ecd0ada5
PA		 27802009-08-13 Pedro Alves <pedro@codesourcery.com>
2781
2782 * remote.c (remote_pid_to_str): If printing a process id and we
2783 don't know what the remote pid could be, output "Remote target";
2784 otherwise, use normal_pid_to_str.
2785
078bc676
TT		 27862009-08-13 Tom Tromey <tromey@redhat.com>
2787
2788 * language.h (longest_raw_hex_string): Remove unused declaration.
2789
b84aa90a
PA		 27902009-08-13 Pedro Alves <pedro@codesourcery.com>
2791
2792 PR gdb/8869:
2793
2794 * language.c (language, type, range, case_sensitive): Make const.
2795 (show_language_command): Don't call deprecated_show_value_hack.
2796 Special case "auto".
2797 (set_language_command): An unrecognized language is now an
2798 internal error instead of a user error. Don't call set_lang_str.
2799 (show_type_command): Don't call deprecated_show_value_hack.
2800 Special case "auto". Use warning.
2801 (set_type_command): An unrecognized type is now an internal error
2802 instead of a user error. Output type check mismatch with language
2803 here. Don't call set_type_str.
2804 (show_range_command): Don't call deprecated_show_value_hack.
2805 Special case "auto". Use warning.
2806 (set_range_command): An unrecognized range check is now an
2807 internal error instead of a warning. Output range check mismatch
2808 with language here. Don't call set_range_str.
2809 (show_case_command): Don't call deprecated_show_value_hack.
2810 Special case "auto". Use warning.
2811 (set_case_command): Don't call set_case_str. An unrecognized case
2812 check is now an internal error instead of a warning. Output range
2813 check mismatch with language here. Don't call set_case_str.
2814 (set_type_range_case): Don't call set_type_str, set_range_str or
2815 set_case_str here.
2816 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
2817 (add_language): Install or reinstall the "set language" command
2818 here, and make it an enum command. Build the enumeration and the
2819 help string from the current list of known languages.
2820 (_initialize_language): Don't install "set language" here. Make
2821 "set check type", "set check range" and "set case-sensitive" enum
2822 commands. Register the "auto" "local" and "unknown" languages in
2823 that order.
2824
5efd5804
PA		 28252009-08-13 Pedro Alves <pedro@codesourcery.com>
2826
2827 Revert 2009-08-07 changes for PR gdb/8869:
2828
2829 * language.c (set_language_command): Strip whitespace.
2830 (set_type_command): Likewise.
2831 (set_range_command): Likewise.
2832
2833 * language.c (language_completer): New function.
2834 (range_or_type_completer): New function.
2835 (case_completer): New function.
2836 (_initialize_language): Set completers.
2837 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2838 command.
2839 (add_setshow_string_noescape_cmd): Likewise.
2840 (add_setshow_integer_cmd): Likewise.
2841 (add_setshow_uinteger_cmd): Likewise.
2842 (add_setshow_zinteger_cmd): Likewise.
2843 (add_setshow_zuinteger_cmd): Likewise.
2844 * command.h (add_setshow_string_cmd,
2845 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2846 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2847
cea39f65
MS		 28482009-08-12 Michael Snyder <msnyder@vmware.com>
2849
2850 * remote.c (remote_add_inferior): Remove unused local.
2851 (remote_add_thread): Ditto.
2852 (read_ptid): Ditto.
2853 (remote_current_thread): Ditto.
2854 (remote_stop_ns): Ditto.
2855 (remote_parse_stop_reply): Ditto.
2856 (remote_get_pending_stop_replies): Ditto.
2857 (remote_wait_ns): Ditto.
2858 (remote_wait_as): Ditto.
2859 (send_g_packet): Ditto.
2860 (remote_fetch_registers): Ditto.
2861 (store_register_using_P): Ditto.
2862 (remote_store_registers): Ditto.
2863 (remote_remove_breakpoint): Ditto.
2864 (remote_write_qxfer): Ditto.
2865 (remote_read_qxfer): Ditto.
2866
4a227398
TT		 28672009-08-11 Tom Tromey <tromey@redhat.com>
2868
2869 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
2870 (dwarf2_loc_desc_needs_frame): Likewise.
2871 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
2872 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
2873 (make_cleanup_free_dwarf_expr_context): Likewise.
2874 * dwarf2-frame.c (execute_stack_op): Make a cleanup.
2875
4f6f9936
JK		 28762009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2877
2878 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
2879 * solib.c (symbol_add_stub): Likewise.
2880 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
2881
3aad21cf
PP		 28822009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
2883
2884 * objfiles.c (qsort_cmp): Remove assert.
2885 (preferred_obj_section): New function.
2886 (update_section_map): Filter duplicates.
2887
023e4e81
TG		 28882009-08-10 Tristan Gingold <gingold@adacore.com>
2889
2890 * solib-darwin.c (find_program_interpreter): Simplify the code by
2891 looking up for the load_dylinker command instead of reading the
2892 corresponding (but deprecated) section.
2893 (darwin_solib_create_inferior_hook): Adjust: do not free the
2894 interpreter path.
2895
48f09bc0
TG		 28962009-08-10 Tristan Gingold <gingold@adacore.com>
2897
2898 * i386-darwin-tdep.c (i386_m128_p): New function.
2899 (i386_darwin_arg_type_alignment): Ditto.
2900 (i386_darwin_push_dummy_call): Ditto.
2901 (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
2902 Adjust long_double size. Adjust pc offset in setjump buffer.
2903
952b2d63
HZ		 29042009-08-10 Hui Zhu <teawater@gmail.com>
2905
2906 Add Linux AMD64 process record support.
2907
2908 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
2909 This struct has the argument for the function
2910 "record_linux_system_call".
2911 (amd64_linux_syscall_record): New function. Parse the
2912 system call instruction and call function
2913 "record_linux_system_call" to record execute log.
2914 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
2915 Set "amd64_linux_syscall_record" to "i386_syscall_record".
2916
2c543fc4
HZ		 29172009-08-10 Hui Zhu <teawater@gmail.com>
2918
2919 Add process record Linux system call 64 bits support.
2920
2921 * linux-record.h (linux_record_tdep): Add size_pointer,
2922 size_size_t, size_iovec and arg6. Change the values of
2923 size_int, size_long and size_ulong to
2924 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
2925 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
2926 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
2927 * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
2928 (i386_linux_intx80_sysenter_record): Add a check for system
2929 call number.
2930 * linux-record.c (record_linux_system_call): Make this
2931 function support 64 bits.
2932
cf648174
HZ		 29332009-08-10 Hui Zhu <teawater@gmail.com>
2934
2935 Add AMD64 process record instruction set support.
2936
2937 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
2938 because the AMD64's registers order in GDB is not same with
2939 I386 instructions.
2940 Add i386_syscall_record to be the syscall function handle
2941 interface.
2942 (record_i386_regnum): Number for record_regmap.
2943 * i386-tdep.c (OT_QUAD): For 64 bits.
2944 (i386_record_s): Add rex_x, rex_b, rip_offset and
2945 popl_esp_hack for AMD64 instruction set. And regmap for
2946 record_regmap.
2947 (i386_record_lea_modrm_addr): Support AMD64 instruction set
2948 64 bits lea.
2949 (i386_record_lea_modrm): Ditto.
2950 (i386_record_push): New function. Record the execution log
2951 of push.
2952 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
2953 register.
2954 (i386_process_record): Support AMD64 instruction set.
2955 * amd64-tdep.c (amd64_record_regmap): For record_regmap.
2956 (amd64_init_abi): Set amd64_record_regmap to record_regmap.
2957
891e7584
PA		 29582009-08-08 Pedro Alves <pedro@codesourcery.com>
2959
2960 * bfd-target.c (struct target_bfd_data): New.
2961 (target_bfd_xfer_partial): Adjust to get at the section table from
2962 the new structure.
2963 (target_bfd_get_section_table): Ditto.
2964 (target_bfd_xclose): Ditto. Get the bfd pointer from the
2965 target_bfd_data structure, from the section table.
2966 (target_bfd_reopen): Store a struct target_bfd_data in the
2967 target_ops to_data field, instead of a target_section_table.
2968
280d8011
HZ		 29692009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
2970 Hui Zhu <teawater@gmail.com>
2971
2972 * record.c (record_store_registers): Remove unused variable.
2973
bda180e0
TT		 29742009-08-07 Tom Tromey <tromey@redhat.com>
2975
2976 * language.c (set_language_command): Strip whitespace.
2977 (set_type_command): Likewise.
2978 (set_range_command): Likewise.
2979
6cc0b256
TT		 29802009-08-07 Tom Tromey <tromey@redhat.com>
2981
2982 PR gdb/8869:
2983 * language.c (language_completer): New function.
2984 (range_or_type_completer): New function.
2985 (case_completer): New function.
2986 (_initialize_language): Set completers.
2987 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
2988 command.
2989 (add_setshow_string_noescape_cmd): Likewise.
2990 (add_setshow_integer_cmd): Likewise.
2991 (add_setshow_uinteger_cmd): Likewise.
2992 (add_setshow_zinteger_cmd): Likewise.
2993 (add_setshow_zuinteger_cmd): Likewise.
2994 * command.h (add_setshow_string_cmd,
2995 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
2996 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
2997
e5af178f
PP		 29982009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2999
3000 gold/10400
3001 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
3002
b01c8410
PP		 30032009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3004
3005 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
3006 (struct dwarf2_cie_table): New.
3007 (struct dwarf2_fde): Remove 'next'.
3008 (struct dwarf2_fde_table): New.
3009 (struct comp_unit): Remove 'cie'.
3010 (bsearch_cie_cmp, bsearch_fde_cmp): New function.
3011 (find_cie, dwarf2_frame_find_fde): Use bsearch.
3012 (add_cie, add_fde): Use array instead of linked list.
3013 (decode_frame_entry, decode_frame_entry_1): New parameters.
3014 (qsort_fde_cmp): New function.
3015 (dwarf2_build_frame_info): Adjust.
3016
5f814c3b
DL		 30172009-08-06 Don Lee <don.lee@sunplusct.com>
3018
3019 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
3020 * score-tdep.h: Ditto.
3021 * NEWS: Ditto.
3022 * configure.tgt: Test do we have a simulator.
3023 * MAINTAINERS: Add myself under target score
3024
78ad01c1
NR		 30252009-08-06 Nick Roberts <nickrob@snap.net.nz>
3026
3027 * utils.c (defaulted_query): Don't ask for confirmation if server
3028 prefix is used.
3029
768f0929
TT		 30302009-08-05 Tom Tromey <tromey@redhat.com>
3031
3032 * spu-tdep.h (SPUADDR_SPU): Cast result to int.
3033
e3c69974
PP		 30342009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com>
3035
3036 * objfiles.h (OBJF_KEEPBFD): Delete.
3037 (gdb_bfd_unref): New prototype.
3038 * objfiles.c (gdb_bfd_unref): New function.
3039 (free_objfile): Call gdb_bfd_unref.
3040 * solib.c (free_so): Likewise.
3041 (symbol_add_stub): Set refcount.
78ad01c1 3042
afd0cd3f
MS		 30432009-08-04 Hui Zhu <teawater@gmail.com>
3044 Michael Snyder <msnyder@vmware.com>
3045
3046 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'.
3047 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'.
3048 (record_wait): Set 'mem_entry_not_accessible' flag if target
3049 memory not readable. Don't try to change target memory if
3050 'mem_entry_not_accessible' is set.
3051
1ffa32ee
JK		 30522009-08-03 Richard Guenther <rguenther@suse.de>
3053 Jan Kratochvil <jan.kratochvil@redhat.com>
3054
3055 Fix memory corruption on reread of file through a symbolic link.
3056 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier.
3057 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on
3058 all the return paths.
3059
48cb2d85
VP		 30602009-08-03 Jim Ingham <jingham@apple.com>
3061 Vladimir Prus <vladimir@codesourcery.com>
3062
3063 Implement -break-commands
3064
3065 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New.
3066 (commands_command): Use breakpoint_set_commands.
3067 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare.
3068
3069 * mi/mi-cmds.h (mi_cmd_break_commands): New.
3070 * mi/mi-cmds.c: Register -break-commands.
3071 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line)
3072 (mi_command_line_array, mi_command_line_array_cnt)
3073 (mi_command_line_array_ptr): New.
3074
3c1179ff
VP		 30752009-08-03 Jim Ingham <jingham@apple.com>
3076 Vladimir Prus <vladimir@codesourcery.com>
3077
3078 Refactor reading of commands
3079
3080 * defs.h (read_command_lines_1): Declare.
3081 * cli/cli-script.c (read_next_line): Only return string,
3082 do not process.
3083 (process_next_line): New, extracted from read_next_line.
3084 (recurse_read_control_structure): Take a function pointer to the
3085 read function.
3086 (get_command_line) Pass the read_next_line as reader function
3087 into recurse_read_control_structure.
3088 (read_command_lines_1): New, extracted from...
3089 (read_command_lines): ...here.
3090
73930d4d
KH		 30912009-07-31 Kazu Hirata <kazu@codesourcery.com>
3092
3093 * procfs.c (proc_set_current_signal): Populate mysinfo before
3094 copying it to arg.
3095 (proc_clear_current_signal): Likewise.
3096 (proc_set_watchpoint): Populate pwatch before copying it to arg.
3097
1f4437a4
MS		 30982009-07-31 Michael Snyder <msnyder@vmware.com>
3099
3100 * remote.c (store_register_using_P): Call putpkt and getpkt
3101 directly instead of calling remote_send.
27a9c0bf
MS		 3102 (store_registers_using_G): Ditto.
3103 (fetch_register_using_p): Ditto.
3104
3105 * remote.c (store_register_using_P): Make error msg more verbose.
3106 (store_registers_using_G): Ditto.
1f4437a4
MS		 3107 (fetch_register_using_p): Ditto.
3108
ff1a52c6
UW		 31092009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3110
3111 * spu-tdep.c: Include "infcall.h".
3112 (spu_address_class_type_flags): New function.
3113 (spu_address_class_type_flags_to_name): Likewise.
3114 (spu_address_class_name_to_type_flags): Likewise.
3115 (spu_pointer_to_address): Handle __ea pointers.
3116 (spu_auto_flush_cache_p): New static variable.
3117 (spu_objfile_from_frame): New function.
3118 (flush_ea_cache, spu_attach_normal_stop): Likewise.
3119 (show_spu_auto_flush_cache): Likewise.
3120 (spu_gdbarch_init): Install address class handlers.
3121 (_initialize_spu_tdep): Attach to normal_stop observer.
3122 Install "set spu auto-flush-cache" / "show spu auto-flush-cache"
3123 commands.
3124
3125 * NEWS: Mention "set/show spu auto-flush-cache" commands.
3126
3285f3fe
UW		 31272009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3128
3129 * spu-tdep.c: Include "block.h".
3130 (setspucmdlist, showspucmdlist): New static variables.
3131 (spu_stop_on_load_p): Likewise.
3132 (spu_catch_start): New function.
3133 (show_spu_command, set_spu_command): New functions.
3134 (show_spu_stop_on_load): Likewise.
3135 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer.
3136 Install "set spu" / "show spu" prefix command handler.
3137 Install "set spu stop-on-load" / "show spu stop-on-load" command.
3138
3139 * NEWS: Mention "set/show spu stop-on-load" commands.
3140
cc5f0d61
UW		 31412009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3142
3143 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
3144 "arch-utils.h", and "spu-tdep.h".
3145 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
3146 New static variables.
3147 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
3148 (ppc_linux_spe_context_lookup): New function.
3149 (ppc_linux_spe_context_inferior_created): Likewise.
3150 (ppc_linux_spe_context_solib_loaded): Likewise.
3151 (ppc_linux_spe_context_solib_unloaded): Likewise.
3152 (ppc_linux_spe_context): Likewise.
3153 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
3154 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
3155 ppu2spu_unwind_register, ppu2spu_sniffer,
3156 ppu2spu_dealloc_cache): New functions.
3157 (ppu2spu_unwind): New static variable.
3158 (ppc_linux_init_abi): Install cross-architecture unwinder.
3159 (_initialize_ppc_linux_tdep): Attach to observers.
3160
3161 * spu-tdep.c (struct spu2ppu_cache): New data type.
3162 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
3163 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
3164 (spu2ppu_unwind): New static variable.
3165 (spu_gdbarch_init): Install cross-architecture unwinder.
3166
85e747d2
UW		 31672009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3168
3169 * target.h (enum strata): New value arch_stratum.
3170 * target.c (target_require_runnable): Skip arch_stratum targets.
3171
3172 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
3173 solib-spu.o and spu-multiarch.o to gdb_target_obs.
3174 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
3175 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
3176
3177 * solib-spu.c: New file.
3178 * solib-spu.h: New file.
3179 * spu-multiarch.c: New file.
3180
3181 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
3182
3183 * spu-tdep.c (struct gdbarch_tdep): New member id.
3184 (spu_gdbarch_id): New function.
3185 (spu_lslr): New function.
3186
3187 (spu_address_to_pointer): New function.
3188 (spu_pointer_to_address): Support SPU ID address encoding. Use
3189 spu_gdbarch_id and spu_lslr.
3190 (spu_integer_to_address): Likewise.
3191 (spu_frame_unwind_cache): Update for encoded addresses.
3192 (spu_unwind_pc, spu_unwind_sp): Likewise.
3193 (spu_read_pc, spu_write_pc): Likewise.
3194 (spu_push_dummy_call): Likewise.
3195 (spu_software_single_step): Likewise.
3196 (spu_get_longjmp_target): Likewise.
3197 (spu_overlay_update_osect): Likewise.
3198
3199 (spu_dis_asm_print_address): New function.
3200 (gdb_print_insn_spu): Likewise.
3201
3202 (spu_gdbarch_init): Store SPU ID in tdep structure.
3203 Install spu_address_to_pointer and gdb_print_insn_spu.
3204
3205 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
3206 and "solib-spu.h".
3207 (ppc_linux_entry_point_addr): New static variable.
3208 (ppc_linux_inferior_created): New function.
3209 (ppc_linux_displaced_step_location): Likewise.
3210 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
3211 by the target.
3212 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
3213
3214 * NEWS: Mention multi-architecture and Cell/B.E. debugging
3215 capabilities.
3216
efcbbd14
UW		 32172009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3218
3219 * linux-nat.c: Include <sys/vfs.h>.
3220 (SPUFS_MAGIC): Define.
3221 (spu_enumerate_spu_ids): New function.
3222 (linux_proc_xfer_spu): New function.
3223 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
3224
3225 (iterate_over_spus): New function.
3226 (struct linux_spu_corefile_data): New data type.
3227 (linux_spu_corefile_callback): New function.
3228 (linux_spu_make_corefile_notes): New function.
3229 (linux_nat_make_corefile_notes): Call it.
3230
3231 * corelow.c (struct spuid_list): New data type.
3232 (add_to_spuid_list): New function.
3233 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
3234
f4d9bade
UW		 32352009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3236
3237 * features/Makefile: Allow sub-platform specific expedite settings.
3238 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
3239 (rs6000/powerpc-cell32l-expedite): Define.
3240 (rs6000/powerpc-cell64l-expedite): Likewise.
3241 * features/rs6000/powerpc-cell32l.xml: New file.
3242 * features/rs6000/powerpc-cell64l.xml: New file.
3243 * features/rs6000/powerpc-cell32l.c: New generated file.
3244 * features/rs6000/powerpc-cell64l.c: New generated file.
3245
3246 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
3247 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
3248
3249 * config/djgpp/fnchange.lst: Add mappings for new files.
3250
3251 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
3252 (tdesc_powerpc_cell64l): Likewise.
3253 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
3254 and "features/rs6000/powerpc-cell64l.c".
3255 (_initialize_ppc_linux_tdep): Initialize target descriptions.
3256 (ppc_linux_spu_section): New function.
3257 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
3258 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
3259 (ppc_linux_read_description): Detect Cell/B.E. architecture.
3260
3261 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
3262 if exec file is not PowerPC architecture.
3263
e35359c5
UW		 32642009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3265
3266 * features/gdb-target.dtd (target): Accept optional
3267 <compatible> elements.
3268 (compatible): Define element.
3269
3270 * target-descriptions.h (tdesc_compatible_p): New.
3271 (tdesc_add_compatible): New.
3272 * target-descriptions.c (arch_p): New VEC_P type.
3273 (struct target_desc): New member compatible.
3274 (free_target_description): Handle it.
3275 (maint_print_c_tdesc_cmd): Likewise.
3276 (tdesc_compatible_p): New function.
3277 (tdesc_add_compatible): New function.
3278
3279 * xml-tdesc.c (tdesc_end_compatible): New function.
3280 (target_children): Handle <compatible> element.
3281
3282 * arch-utils.c (choose_architecture_for_target): Accept target
3283 description instead of BFD architecture as input. Query target
3284 description for compatible architectures.
3285 (gdbarch_info_fill): Update call.
3286
3287 * NEWS: Mention <compatible> element of target descriptions.
3288
3a1bae8e
UW		 32892009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3290
3291 * breakpoint.c (remove_breakpoints): If removing one breakpoint
3292 location fails, still continue to remove other locations.
3293 (remove_hw_watchpoints): Likewise.
3294 (detach_breakpoints): Likewise.
3295
8bea4e01
UW		 32962009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3297
3298 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
3299 (disable_breakpoints_before_startup): Add prototype.
3300 (enable_breakpoints_after_startup): Likewise.
3301
3302 * breakpoint.c (executing_startup): New static variable.
3303 (describe_other_breakpoints): Handle bp_startup_disabled.
3304 (check_duplicates_for): Likewise.
3305 (disable_breakpoints_before_startup): New function.
3306 (enable_breakpoints_after_startup): New function.
3307 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
3308 if executing_startup flag is true.
3309 (break_command_really): Likewise.
3310 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
3311
cca44b1b
JB		 33122009-07-31 Julian Brown <julian@codesourcery.com>
3313
3314 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
3315 Include files.
3316 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
3317 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
3318 (arm_linux_displaced_step_copy_insn): New.
3319 (arm_linux_init_abi): Initialise displaced stepping callbacks.
3320 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
3321 (ARM_NOP): New.
3322 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
3323 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
3324 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
3325 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
3326 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
3327 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
3328 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
3329 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
3330 (cleanup_block_load_all, cleanup_block_store_pc)
3331 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
3332 (copy_undef, copy_unpred): New.
3333 (decode_misc_memhint_neon, decode_unconditional)
3334 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
3335 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
3336 (decode_svc_copro, arm_process_displaced_insn)
3337 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
3338 (arm_displaced_step_fixup): New.
3339 (arm_gdbarch_init): Initialise max insn length field.
3340 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
3341 macros.
3342 (displaced_step_closure, pc_write_style): New.
3343 (arm_displaced_init_closure, displaced_read_reg)
3344 (arm_process_displaced_insn, arm_displaced_init_closure)
3345 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
3346 (arm_displaced_step_fixup): Add prototypes.
3347
929dfd4f
JB		 33482009-07-31 Pedro Alves <pedro@codesourcery.com>
3349 Julian Brown <julian@codesourcery.com>
3350
3351 * infrun.c (displaced_step_fixup): If this is a software
3352 single-stepping arch, don't tell the target to single-step.
3353 (maybe_software_singlestep): Return 0 if we're using displaced
3354 stepping.
3355 (resume): If this is a software single-stepping arch, and
3356 displaced-stepping is enabled, use it for all single-step
3357 requests.
3358
1983cb9a
RW		 33592009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3360
3361 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
3362 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
3363 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
3364 (am--refresh): New rules.
3365 (stamp-h, config.status): List config.in and configure including
3366 $(srcdir)/ prefix.
3367 * aclocal.m4: Regenerate.
3368 * configure: Regenerate.
3369
fe79276f
TS		 33702009-07-30 Thomas Schwinge <tschwinge@gnu.org>
3371
3372 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
3373 callback function.
3374
2edfe795
L		 33752009-07-30 H.J. Lu <hongjiu.lu@intel.com>
3376
3377 * ia64-tdep.c (ia64_access_reg): Correct paddress.
3378
54333c3b
JK		 33792009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3380
3381 Replace public function varobj_list by all_root_varobjs iterator.
3382 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
3383 New.
3384 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
3385 Remove the variables rootlist, cr. New variable data.
3386 * varobj.c (rootcount, varobj_list): Remove.
3387 (install_variable, uninstall_variable): Remove the rootcount updates.
3388 (all_root_varobjs): New function.
3389 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
3390 (varobj_invalidate_iter): ... a new function.
3391 * varobj.h (varobj_list): Remove the prototype.
3392 (all_root_varobjs): New prototype.
3393
60f25dfd
PP		 33942009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
3395
3396 PR gdb/6817
3397 * dbxread.c (read_dbx_symtab): Reduce stack use.
3398
e23cce45
JK		 33992009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3400
3401 Fix gcc-4.5 HEAD warnings.
3402 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
3403 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
3404 Remove.
3405 (yylex <"global constructors keyed to ">)
3406 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
3407 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
3408 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
3409 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
3410 handling.
3411
58d6951d
DJ		 34122009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3413
3414 * NEWS: Mention ARM VFP support.
3415 * target-descriptions.c (tdesc_register_type): Make public.
3416 (tdesc_unnumbered_register): New function.
3417 (tdesc_register_reggroup_p): Allow missing
3418 pseudo_register_reggroup_p.
3419 * target-descriptions.h (tdesc_register_type): Declare.
3420 (tdesc_unnumbered_register): Declare.
3421 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
3422 (arm_push_dummy_call): Use arm_neon_quad_write.
3423 (arm_neon_double_type, arm_neon_quad_type): New functions.
3424 (arm_register_type): Handle VFP and NEON registers. Override the
3425 types of double-precision registers for NEON. Disable FPA registers
3426 if they are not present.
3427 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
3428 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
3429 (arm_register_name): Handle VFP single and NEON quad registers.
3430 (arm_pseudo_read, arm_pseudo_write): New functions.
3431 (arm_gdbarch_init): Check for VFP and NEON in the target description.
3432 Assign numbers to double-precision registers. Register VFP and NEON
3433 pseudo registers. Remove a shadowed "i" variable.
3434 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
3435 ARM_D31_REGNUM.
3436 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
3437 have_vfp_registers, have_vfp_pseudos, neon_double_type,
3438 and neon_quad_type.
3439
3440 * features/Makefile: Make expedite settings only architecture
3441 specific.
3442 (WHICH): Add new ARM descriptions.
3443 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
3444 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
3445 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
3446 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
3447 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
3448 regformats/arm-with-vfpv3.dat: Generate.
3449
79626f8a
DJ		 34502009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3451
3452 * infrun.c (handle_inferior_event): Clear trap_expected after
3453 stepping past a single-step breakpoint.
3454
90445bd3
DJ		 34552009-07-28 Joseph Myers <joseph@codesourcery.com>
3456
3457 * arm-tdep.c (enum arm_vfp_cprc_base_type,
3458 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
3459 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
3460 arm_vfp_abi_for_function): New.
3461 (arm_push_dummy_call): Handle VFP ABI.
3462 (arm_extract_return_value, arm_store_return_value): Handle
3463 ARM_FLOAT_VFP case.
3464 (arm_return_value): Handle VFP ABI.
3465 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
3466 EABI binaries.
3467
3612b192
DJ		 34682009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
3469
3470 * arch-utils.c (displaced_step_at_entry_point): Do not call
3471 gdbarch_convert_from_func_ptr_addr.
3472 * cris-tdep.c: Remove outdated comment.
3473 * infcall.c (call_function_by_hand): Do not call
3474 gdbarch_convert_from_func_ptr_addr after entry_point_address.
3475 * objfiles.c (entry_point_address): Call both
3476 gdbarch_convert_from_func_ptr_addr and
3477 gdbarch_addr_bits_remove.
3478
745a434e
AR		 34792009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
3480
3481 * nto-tdep.c (nto_thread_state_str): New array.
3482 (nto_extra_thread_info): New function definition.
3483 * nto-tdep.h (gdbthread.h): New include.
3484 (private_thread_info): New struct.
3485 (nto_extra_thread_info): New declaration.
3486 * nto-procfs.c (procfs_thread_alive): Properly check if
3487 thread is still alive.
3488 (update_thread_private_data_name, update_thread_private_data): New
3489 function definition.
3490 (procfs_find_new_threads): Fetch thread private data.
3491 (init_procfs_ops): Register to_extra_thread_info.
3492
46106157
PA		 34932009-07-25 Pedro Alves <pedro@codesourcery.com>
3494
3495 * stack.c (backtrace_command_1): Remove dead check of NULL current
3496 frame.
3497
e681b284
KS		 34982009-07-23 Keith Seitz <keiths@redhat.com>
3499
3500 * source.c (forward_search_command): Don't fclose the stream,
3501 just run the cleanups.
3502 (reverse_search_command): Likewise.
3503
89295b4d
PP		 35042009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3505
3506 * symtab.c (search_symbols): Add QUIT.
3507
8caee43b
PP		 35082009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3509
3510 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
3511
bb272892
PP		 35122009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
3513
3514 * objfiles.h (objfiles_changed): New prototype.
3515 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
3516 (allocate_objfile, free_objfile): Must rebuild section map.
3517 (objfile_relocate): Likewise.
3518 (update_section_map, find_pc_section): Adjust.
3519 (set_objfiles_updated_on_exe_change): Remove.
3520 (set_objfiles_updated_on_solib_activity): Remove.
3521 (_initialize_objfiles): Remove.
3522 (objfiles_changed): New function.
3523 * symfile.c (reread_symbols): Call objfiles_changed.
3524
9a9dc473
HZ		 35252009-07-22 Hui Zhu <teawater@gmail.com>
3526
3527 * record.c (record_xfer_partial): Call error When nquery
3528 return "n".
3529
a845f5cb
PP		 35302009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3531
3532 * objfiles.c (objfiles_updated_p): New variable.
3533 (qsort_cmp, bsearch_cmp, update_section_map): New function.
3534 (find_pc_section): Use bsearch.
3535 (set_objfiles_updated_on_exe_change): New function.
3536 (set_objfiles_updated_on_solib_activity): New function.
3537 (_initialize_objfiles): New function.
3538
c761c4ee 35392009-07-21 Michael Eager <eager@eagercon.com>
4d09ffea
MS		 3540
3541 * features/rs6000/powerpc-405.xml: New.
3542 * rs6000-tdep.c: Add include & initialize for
3543 powerpc-405.c, add 405 to variants.
3544 * features/rs6000/powerpc-405.c: Generate.
3545
26bb68be
PP		 35462009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
3547
25f77bfa 3548 * utils.c (internal_vproblem): Always print failure message.
26bb68be 3549
4ea48cc1
DJ		 35502009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3551 Vladimir Prus <vladimir@codesourcery.com>
3552
3553 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
3554 (value_assign): Remove unnecessary FIXME. Honor the container
3555 type of bitfields if possible.
3556 * value.c (struct value): Add parent field.
3557 (value_parent): New function.
3558 (value_free): Free the parent also.
3559 (value_copy): Copy the parent also.
3560 (value_primitive_field): Do not read the contents of a lazy
3561 value to create a child bitfield value. Set bitpos and offset
3562 according to the container type if possible.
3563 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
3564 field_type, bitpos, and bitsize instead of type and fieldno.
3565 (unpack_field_as_long): Use unpack_bits_as_long.
3566 * value.h (value_parent, unpack_bits_as_long): New prototypes.
3567
828d3400
DJ		 35682009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
3569
3570 * value.c (struct value): Add reference_count field.
3571 (allocate_value_lazy): Initialize reference_count.
3572 (value_incref): New function.
3573 (value_free): Check the reference count.
3574 * value.h (value_incref): New prototype.
3575
7a01c6e0
MK		 35762009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
3577
3578 * utils.c (defaulted_query): Update comment and remove dead code.
3579
348e048f
DE		 35802009-07-20 Doug Evans <dje@google.com>
3581
3582 Add support for "comdat types" from DWARF4.
3583 * dwarf2read.c (dwarf2_per_objfile): New member types,
3584 signatured_types.
3585 (TYPES_SECTION): New macro.
3586 (dwarf2_per_cu_data): Change size of length field from 30 bits
3587 to 29 bits. New member from_debug_types.
3588 (signatured_type): New struct.
3589 (struct attribute): New union member signatured_type.
3590 (DW_SIGNATURED_TYPE): New macro.
3591 (dwarf2_attr_no_follow): New function.
3592 (read_type_unit_scope): New function.
3593 (follow_die_ref_or_sig, follow_die_sig): New functions.
3594 (dwarf2_locate_sectoins): Handle .debug_types.
3595 (dwarf2_build_psymtabs): Read .debug_types.
3596 (read_type_comp_unit_head): New function.
3597 (hash_type_signature, eq_type_signature): New functions.
3598 (create_debug_types_hash_table): New function.
3599 (lookup_signatured_type): New function.
3600 (process_psymtab_comp_unit): Handle type units too.
3601 (process_type_comp_unit, build_type_psymtabs): New functions.
3602 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
3603 (load_partial_comp_unit): Assert not called for a type unit.
3604 (skip_one_die): Handle DW_FORM_sig8.
3605 (queue_comp_unit): Don't call load_full_comp_unit here, or
3606 update read_in_chain.
3607 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
3608 type units, or load_full_comp_unit for comp units after
3609 queue_comp_unit returns.
3610 (load_full_comp_unit): Assert not called for type units.
3611 (load_full_comp_unit): Update read_in_chain here.
3612 (process_die): Handle DW_TAG_type_unit.
3613 (read_structure_type): Look for signatured types.
3614 (read_enumeration_type): Ditto.
3615 (init_cu_die_reader): Handle .debug_types.
3616 (read_comp_unit): Assert hash not computed yet.
3617 (read_die_and_children): Expand debugging printf to handle .debug_types.
3618 (read_partial_die): Handle DW_TAG_type_unit:
3619 (find_patial_die): Handle .debug_types.
3620 (read_attribute_value): Handle DW_FORM_sig8.
3621 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
3622 (die_containing_type): Ditto.
3623 (dwarf_tag_name): Handle DW_TAG_type_unit.
3624 (dwarf_attr_name): Handle DW_AT_signature.
3625 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
3626 DW_FORM_flag_present, DW_FORM_sig8.
3627 (dump_die_shallow): Handlel DW_FORM_sig8.
3628 (maybe_queue_comp_unit): Change return type to int from void.
3629 All callers updated.
3630 (follow_die_ref): Handle .debug_types.
3631 (lookup_signatured_type_at_offset): New function.
3632 (read_signatured_type_at_offset): New function.
3633 (read_signatured_type): New function.
3634
f4290e2a
UW		 36352009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3636
3637 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
3638 if the macro is defined.
3639
08d16641
PA		 36402009-07-20 Pedro Alves <pedro@codesourcery.com>
3641
3642 * features/gdb-target.dtd (target): Accept an optional 'osabi'
3643 element.
3644 (osabi): Define element.
3645 * features/mips-linux.xml (target): Add an osabi subelement set to
3646 GNU/Linux.
3647 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
3648 write the architecture into $xmltarget. Store it in $xmlarch.
3649 Handle the 'osabi' type. Handle outputting the osabi element of
3650 the target description.
3651 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
3652 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
3653
3654 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
3655 * target-descriptions.c (struct target_desc) <osabi>: New field.
3656 (tdesc_osabi): New function.
3657 (set_tdesc_osabi): New function.
3658 * xml-tdesc.c: Include osabi.h.
3659 (tdesc_end_osabi): New.
3660 (target_children): Parse "osabi" elements.
3661 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
3662 target description if the user didn't override it or it is not
3663 extractable from the bfd. If that still fails, fallback to the
3664 configured in default.
3665 * osabi.h (osabi_from_tdesc_string): Declare.
3666 * osabi.c (osabi_from_tdesc_string): New.
3667 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
3668 GDB_OSABI_DEFAULT.
3669
3670 * NEWS: Mention that target descriptions can now describe the
3671 target OS ABI.
3672
a156a290
MF		 36732009-07-20 Mike Frysinger <vapier@gentoo.org>
3674
3675 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
3676 * config.in, configure: Regenerate.
3677 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
3678
b4d1e8c7
PA		 36792009-07-20 Pedro Alves <pedro@codesourcery.com>
3680
3681 * gnu-nat.c: Include "inf-child.h".
3682 (gnu_mourn_inferior): Use the passed in target_ops
3683 instead of the gnu_ops global.
3684 (gnu_create_inferior): Inline `attach_to_child', use the passed in
3685 target_ops instead of the gnu_ops global.
3686 (gnu_can_run): Delete.
3687 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
3688 global.
3689 (gnu_detach): Ditto.
3690 (gnu_prepare_to_store, gnu_open): Delete.
3691 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
3692 (gnu_ops): Delete.
3693 (init_gnu_ops): Delete.
3694 (gnu_target): New.
3695 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
3696 * gnu-nat.h (gnu_target): Declare.
3697 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
3698 static.
3699 (_initialize_i386gnu_nat): New.
3700
b5758fe4
UW		 37012009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3702
3703 * dwarf2loc.c (find_location_expression): Retrieve beginning and
3704 ending address offsets in location list entries as integers,
3705 not as addresses.
3706
ec9499be
UW		 37072009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
3708
3709 * infrun.c (wait_for_inferior): Invalidate registers and overlay
3710 cache every time before calling target_wait.
3711 (handle_inferior_event): Make static. Always reset waiton_ptid.
3712 Never call registers_changed.
3713 (prepare_to_wait): Do not invaliate registers or overlay cache
3714 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
3715 to handle_inferior_event).
3716 (fetch_inferior_event): Remove check for always-true condition.
3717
85a772a5
TS		 37182009-07-20 Thomas Schwinge <tschwinge@gnu.org>
3719
3720 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
3721 2009-02-23 target_ops changes.
3722
fdd654f3
MS		 37232009-07-18 Michael Snyder <msnyder@vmware.com>
3724
3725 * infrun.c (handle_inferior_event): Remove an execution_direction
3726 check in the "check for subroutine calls" test, and add some
3727 additional handling for reverse-stepping through shared libraries.
3728
99f75275
AG		 37292009-07-18 Anthony Green <green@moxielogic.com>
3730
3731 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
3732 parameter instead of frame_info.
3733 (moxie_frame_cache): Call moxie_analyze_prologue with different
3734 args.
3735
831a0c44
UW		 37362009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3737
3738 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
3739 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
3740 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
3741 * solib-irix.c (_initialize_irix_solib): Likewise.
3742 * solib-null.c (_initialize_null_solib): Likewise.
3743 * solib-osf.c (_initialize_osf_solib): Likewise.
3744 * solib-pa64.c (_initialize_pa64_solib): Likewise.
3745 * solib-som.c (_initialize_som_solib): Likewise.
3746 * solib-sunos.c (_initialize_sunos_solib): Likewise.
3747 * solib-svr4.c (_initialize_svr4_solib): Likewise.
3748 * solib-target.c (_initialize_solib_target): Likewise.
3749
328d0145
UW		 37502009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
3751
3752 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
3753
099cb4fb
DE		 37542009-07-16 Doug Evans <dje@google.com>
3755
3756 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
3757
456b0e24
PP		 37582007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3759
3760 * linux-thread-db.c (thread_db_find_new_threads_silently):
3761 New function.
3762 (try_thread_db_load_1): Call it.
099cb4fb 3763
93311388
DE		 37642009-07-15 Doug Evans <dje@google.com>
3765
3766 Code reorg in preparation for adding comdat types support.
3767 * dwarf2read.c (struct die_reader_specs): New struct.
3768 (locate_pdi_sibling): New arg buffer. All callers updated.
3769 (load_partial_dies, read_partial_die): Ditto.
3770 (read_8_bytes): Change return type to ULONGEST.
3771 (read_comp_unit): Delete arg abfd. All callers updated.
3772 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
3773 All callers updated.
3774 (read_die_and_children, read_die_and_siblings): Ditto.
3775 (read_full_die): Ditto. Move closer to callers.
3776 (skip_one_die): New arg buffer. All callers updated.
3777 (load_full_comp_unit): Change return type to void. All callers
3778 updated.
3779 (partial_read_comp_unit_head): New args buffer, buffer_size.
3780 All callers updated.
3781 (process_psymtab_comp_unit): New function, split out from
3782 dwarf2_build_psymtabs_hard.
3783 (dwarf2_build_psymtabs_hard): Call it.
3784 (load_partial_comp_unit): Renamed from load_comp_unit.
3785 All callers updated.
3786 (skip_children): New arg buffer. All callers updated.
3787 (init_cu_die_reader): New function.
3788 (is_ref_attr): New function.
3789 (dwarf2_get_ref_die_offset): Call it.
3790 (alloc_one_comp_unit): New function.
3791
bf0d7e9c
SS		 37922009-07-14 Stan Shebs <stan@codesourcery.com>
3793
3794 * MAINTAINERS (Global Maintainers): Add Doug Evans.
3795
782b2b07
SS		 37962009-07-14 Stan Shebs <stan@codesourcery.com>
3797
3798 Conditional tracepoints.
3799 * ax-gdb.h (gen_eval_for_expr): Declare.
3800 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
3801 and other comparisons.
3802 (gen_eval_for_expr): New function.
3803 (agent_eval_command): New maintenance command.
3804 (_initialize_ax_gdb): Define the command.
3805 * remote.c (struct remote_state): New field cond_tracepoints.
3806 (PACKET_ConditionalTracepoints): New packet config type.
3807 (remote_cond_tracepoint_feature): New function.
3808 (remote_protocol_features): Add ConditionalTracepoints.
3809 (remote_supports_cond_tracepoints): New function.
3810 (_initialize_remote): Add ConditionalTracepoints.
3811 * tracepoint.c (download_tracepoint): Add conditional.
3812 * NEWS: Mention conditional tracepoints.
3813
b101f7a1
UW		 38142009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3815
3816 * objfiles.c (objfile_relocate): Do not relocate the same
3817 BLOCKVECTOR_MAP address map multiple times.
3818
217f1f79
UW		 38192009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
3820
3821 * remote.c (process_stop_reply): Access expedited target registers
3822 in target_gdbarch.
3823
8f313923
JK		 38242009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3825
3826 Fix memory access from signed 32bit inferior registers on 64bit GDB.
3827 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
3828 addr_bit. Mask OFFSET by the ADDR_BIT width.
3829
451fa05e
AG		 38302009-07-13 Anthony Green <green@moxielogic.com>
3831
3832 * moxie-tdep.c (moxie_gdbarch_init): Call
3833 set_gdbarch_process_record.
3834 (moxie_process_record): New.
3835 (moxie_process_readu): New.
3836
06da04c6
MS		 38372009-07-12 Michael Snyder <msnyder@vmware.com>
3838
3839 * i386-tdep.c: Add a frame unwinder for function epilogues.
3840 (i386_in_function_epilogue_p): New function.
3841 (i386_epilogue_frame_sniffer): New function.
3842 (i386_epilogue_frame_cache): New function.
3843 (i386_epilogue_frame_this_id): New function.
3844 (i386_epilogue_frame_unwind): New struct frame_unwind.
3845 (i386_gdbarch_init): Hook the new unwinder.
3846
e6158f16
HZ		 38472009-07-11 Hui Zhu <teawater@gmail.com>
3848
3849 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
3850 to "disassemble" command to print the raw instructions in hex as
3851 well as in symbolic form.
3852 (init_cli_cmds): Ditto.
3853 (print_disassembly): Change "mixed" to "flags" to translate
3854 the behavior of disassemble.
3855 (disassemble_current_function): Ditto.
3856 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3857 * stack.c (gdb_disassembly_stub): Ditto.
3858 * disasm.c (do_mixed_source_and_assembly): Ditto.
3859 (do_mixed_source_and_assembly): Ditto.
3860 (do_assembly_only): Ditto.
3861 (gdb_disassembly): Ditto.
3862 (dump_insns): print the raw instructions in hex as well as in
3863 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
3864 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
3865 assembly if it and flags is true.
3866 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
3867 the assembly if it and flags is true.
3868 (gdb_disassembly): Update extern.
3869 * NEWS: Document disassemble/r support.
3870
fa8f86ff
TT		 38712009-07-10 Tom Tromey <tromey@redhat.com>
3872
3873 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
3874 * dwarf2expr.c: Likewise.
3875 * dwarf2loc.c: Likewise.
3876 * dwarf2read.c: Likewise.
3877 * sh-tdep.c: Likewise.
3878 * xtensa-tdep.c: Likewise.
3879
6e9ef2a8
JK		 38802009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3881
3882 Tidy up the code.
3883 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
3884 variables var, rootlist and cr to their local sub-block. Move the
3885 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
3886 and do_cleanups calls to the common base block. Remove the zero NV
3887 check.
3888
fbb8f299
PM		 38892009-07-10 Phil Muldoon <pmuldoon@redhat.com>
3890
3891 * python/python-internal.h (apply_varobj_pretty_printer): Update
3892 definition.
3893 (python_string_to_target_python_string): Add definition.
3894 * python/python-utils.c (unicode_to_encoded_python_string)
3895 (unicode_to_target_python_string)
3896 (python_string_to_target_python_string): New Functions.
3897 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
3898 (print_string_repr): Refactor to logic to account for PyObject
3899 returned strings.
3900 (apply_varobj_pretty_printer): Likewise.
3901 * python/python-value.c (valpy_string): Parse length keyword. Use
3902 length keyword in LA_GET_STRING.
3903 * varobj.c (value_get_print_value): Refactor logic to account for
3904 PyObject returned strings.
3905 * c-lang.c (c_get_string): If the length parameter is specified,
3906 use that. Return value in characters. Update comments.
3907 * language.h: Update c_get_string prototype comments.
3908
b75f0b83
DE		 39092009-07-09 Doug Evans <dje@google.com>
3910
3911 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
3912 to read_memory_unsigned_integer.
3913
c0ac0ec7
JK		 39142009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3915
3916 Report error on inaccessible memory.
3917 * cli/cli-dump.c: Include gdbcore.h.
3918 (dump_memory_to_file): Call read_memory instead of target_read_memory.
3919
378d2b72
HZ		 39202009-07-09 Hui Zhu <teawater@gmail.com>
3921
3922 * solib.c (solib_bfd_open): Output a warning if solib's
3923 architecture is not compatible with inferior's architecture.
3924
3a8f7b07
JK		 39252009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
3926 Jan Kratochvil <jan.kratochvil@redhat.com>
3927
3928 * target.h (struct target_ops <to_thread_architecture>): Describe it.
3929 (target_thread_architecture): Refer to to_thread_architecture.
3930
a177aad3
PM		 39312009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
3932
3933 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
3934
2d5f09f0
UW		 39352009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
3936
3937 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
3938
63c252f8
PM		 39392009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
3940
3941 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
3942
30b66ecc
TT		 39432009-07-07 Tom Tromey <tromey@redhat.com>
3944
3945 * c-lang.c (convert_octal): Only allow 3 octal digits.
3946 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
3947 needed.
3948 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
3949
06878dd2
PP		 39502009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3951
3952 * python/python-value.c (valpy_getitem): Remove incorrect assert.
3953
570e2b1a
PP		 39542009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
3955
3956 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
3957
8c902bb1
SW		 39582009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
3959
3960 * cp-support.h (struct using_direct): Rename members inner and
3961 outer to import_src, and import_dest respectively.
3962 * cp-namespace.c (cp_add_using_directive): Update.
3963 (cp_add_using): Update.
3964 (cp_copy_usings): Update.
3965 (cp_lookup_symbol_namespace): Update.
3966 (cp_scan_for_anonymous_namespaces): Update.
3967 * cp-support.c (make_symbol_overload_list_using): Update.
3968 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
3969 arguments from inner and outer to src and dest respectively.
3970 * cp-namespace.c (cp_add_using_directive): Ditto.
3971 (cp_add_using): Ditto.
3972
fd115a4b
JK		 39732009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3974
3975 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
3976 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
3977
60d32970
VP		 39782009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3979
3980 Fix hang in floating varobjs.
3981
c0ac0ec7 3982 * varobj.c (varobj_invalidate): Advance to next
60d32970
VP		 3983 element when processing floating varobj.
3984
9a139cba
VP		 39852009-07-07 Vladimir Prus <vladimir@codesourcery.com>
3986
3987 * varobj.c: Remove unnecessary include.
3988
02b96ddc
TG		 39892009-07-07 Tristan Gingold <gingold@adacore.com>
3990
3991 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
3992 Remove excServer.c target. Remove _all target.
3993 * darwin.defs: Removed.
3994
7f86f499
AR		 39952009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
3996
3997 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
3998
e2357892
JK		 39992009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4000
4001 * source.c (find_and_open_source): Remove the `objfile' parameter.
4002 Update the function comment.
4003 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
4004 find_and_open_source callers.
4005
5e13bd89
PA		 40062009-07-05 Pedro Alves <pedro@codesourcery.com>
4007
4008 * coff-pe-read.c (read_pe_exported_syms): Recognize
4009 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
4010 targets.
4011
d7117c03
PA		 40122009-07-05 Pedro Alves <pedro@codesourcery.com>
4013
4014 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
4015 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
4016 callback.
4017
5cd226f2
TG		 40182009-06-29 Tristan Gingold <gingold@adacore.com>
4019
4020 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
4021 (amd64_darwin_thread_state_num_regs)
4022 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
4023 amd64-darwin-tdep.c
4024 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
4025 (darwin_dwarf_signal_frame_p): Make public.
4026 * amd64-darwin-tdep.c: New file with most chunks from
4027 i386-darwin-tdep.c
4028 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
4029 (amd64_darwin_thread_state_reg_offset)
4030 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
4031 * amd64-darwin-tdep.h: New file.
4032 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
4033 if BFD64 is defined.
4034 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
4035 64 bits parts.
4036 (i386_darwin_store_inferior_registers): Ditto.
4037 (darwin_set_sstep): Ditto.
4038 (darwin_complete_target): Ditto.
4039 (amd64_darwin_sstep_at_sigreturn): Ditto.
4040 * configure.tgt: Create a separate entry for x86_64-*-darwin.
4041 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
4042 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
4043 i386-darwin-tdep.c i386-darwin-nat.c
4044 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
4045
3cb5bea9
PA		 40462009-07-02 Pedro Alves <pedro@codesourcery.com>
4047
4048 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
4049 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
4050 (linux_fork_detach): Ditto.
4051 (delete_fork_command): Rename to ...
4052 (delete_checkpoint_command): ... this.
4053 (detach_fork_command): Rename to ...
4054 (detach_checkpoint_command): ... this.
4055 (info_forks_command): Rename to ...
4056 (info_checkpoints_command): ... this.
4057 (_initialize_linux_fork): Remove stale comments. Adjust.
4058
2277426b
PA		 40592009-07-02 Pedro Alves <pedro@codesourcery.com>
4060
4061 * linux-nat.c (linux_child_follow_fork): If we're staying attached
4062 to the child process, enable event reporting on it. Don't handle
4063 checkpoints here. Instead, add the child fork to the lwp thread
4064 and inferior lists without clobbering the previous inferior. Let
4065 the thread_db layer learn about a new child process, even if
4066 following the parent.
4067 (linux_nat_switch_fork): Delete lwps of the current inferior only,
4068 instead of clearing the whole list. Use thread_change_ptid to
4069 give the core the illusion the new checkpoint is still the same
4070 inferior. Clear the register cache.
4071 (linux_handle_extended_wait): Handle checkpoints here.
4072 (linux_multi_process): Turn on.
4073 * linux-fork.c (struct fork_info) <pc>: Remove field.
4074 (init_fork_list): Do not delete the checkpoint from the inferior
4075 list (it is not there).
4076 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
4077 the new checkpoint's ptid to linux_nat_switch_fork.
4078 (fork_save_infrun_state): Make static. Don't stop the pc field of
4079 fork_info, it's gone.
4080 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
4081 inferior list, it's not there.
4082 (linux_fork_detach): Ditto.
4083 (delete_fork_command): Replace mention of fork/checkpoint by
4084 checkpoint only.
4085 (detach_fork_command): Likewise. Don't delete the checkpoint from
4086 the inferior list.
4087 (info_forks_command): Adjust.
4088 (restore_detach_fork): Delete.
4089 (checkpointing_pid): New.
4090 (linux_fork_checkpointing_p): New.
4091 (save_detach_fork): Delete.
4092 (checkpoint_command): Delete temp_detach_fork. Don't remove
4093 breakpoints, that's a nop. Store the pid of the process we're
4094 checkpointing, and use make_cleanup_restore_integer to restore it.
4095 Don't reinsert breakpoints here.
4096 (process_command, fork_command): Delete.
4097 (restart_command): Update comments to only mention checkpoints,
4098 not forks.
4099 (_initialize_linux_fork): Delete "fork", "process", "info forks"
4100 commands.
4101 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
4102 declarations.
4103 (linux_fork_checkpointing_p): Declare.
4104 * cli/cli-cmds.c (killlist): New.
4105 * cli/cli-cmds.h (killlist): Declare.
4106 * gdbcmd.h (killlist): Declare.
4107 * inferior.c: Include "gdbthread.h".
4108 (detach_inferior_command, kill_inferior_command)
4109 (inferior_command): New.
4110 (info_inferiors_command): Allow specifying a specific inferior id.
4111 (_initialize_inferiors): Register "inferior", "kill inferior" and
4112 "detach inferior" commands.
4113 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
4114 * gdbthread.h (any_thread_of_process): Declare.
4115 * thread.c (any_thread_of_process): New.
4116
4117 * NEWS: Mention multi-inferior debugging. Mention 'info
4118 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
4119 new commands.
4120 (Removed commands): New section, mentioning that 'info forks',
4121 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
4122
59837fe0
UW		 41232009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4124
4125 * gdbarch.sh (current_gdbarch): Remove global variable.
4126 (find_arch_by_info): Remove, inline into ...
4127 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
4128 (deprecated_current_gdbarch_select_hack): Rename to ...
4129 (deprecated_target_gdbarch_select_hack): ... this. Do not set
4130 or access current_gdbarch.
4131 * gdbarch.c, gdbarch.h: Regenerate.
4132
4133 * arch-utils.c (gdbarch_update_p): Update call.
4134 (set_gdbarch_from_file): Likewise.
4135
e17a4113
UW		 41362009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4137
4138 * defs.h (extract_signed_integer, extract_unsigned_integer,
4139 extract_long_unsigned_integer, store_signed_integer,
4140 store_unsigned_integer): Add BYTE_ORDER parameter.
4141 * findvar.c (extract_signed_integer, extract_unsigned_integer,
4142 extract_long_unsigned_integer, store_signed_integer,
4143 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
4144 instead of current_gdbarch.
4145
4146 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
4147 read_memory_unsigned_integer, write_memory_signed_integer,
4148 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
4149 * corefile.c (struct captured_read_memory_integer_arguments): Add
4150 BYTE_ORDER member.
4151 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
4152 struct captured_read_memory_integer_arguments.
4153 (do_captured_read_memory_integer): Pass it to read_memory_integer.
4154 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
4155 extract_signed_integer.
4156 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
4157 extract_unsigned_integer.
4158 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
4159 to store_signed_integer.
4160 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
4161 to store_unsigned_integer.
4162
4163 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4164 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
4165 Pass it to extract_unsigned_integer.
4166
4167
4168 Update calls to extract_signed_integer, extract_unsigned_integer,
4169 extract_long_unsigned_integer, store_signed_integer,
4170 store_unsigned_integer, read_memory_integer,
4171 read_memory_unsigned_integer, safe_read_memory_integer,
4172 write_memory_signed_integer, write_memory_unsigned_integer, and
4173 get_target_memory_unsigned to pass byte order:
4174 * ada-lang.c (ada_value_binop): Update.
4175 * ada-valprint.c (char_at): Update.
4176 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
4177 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
4178 alpha_extract_return_value, alpha_read_insn,
4179 alpha_get_longjmp_target): Update.
4180 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
4181 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
4182 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
4183 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
4184 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
4185 amd64_displaced_step_fixup): Update.
4186 * arm-linux-tdep.c (arm_linux_sigreturn_init,
4187 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
4188 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
4189 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
4190 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
4191 arm_return_value): Update.
4192 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
4193 * auxv.c (default_auxv_parse): Update.
4194 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
4195 avr_scan_prologue, avr_extract_return_value,
4196 avr_frame_prev_register, avr_push_dummy_call): Update.
4197 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
4198 bsd_uthread_wait, bsd_uthread_thread_alive,
4199 bsd_uthread_extra_thread_info): Update.
4200 * c-lang.c (c_printstr, print_wchar): Update.
4201 * cp-valprint.c (cp_print_class_member): Update.
4202 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
4203 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
4204 cris_extract_return_value, find_step_target, dip_prefix,
4205 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
4206 move_mem_to_reg_movem_op, get_data_from_address): Update.
4207 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
4208 * dwarf2-frame.c (execute_cfa_program): Update.
4209 * dwarf2loc.c (find_location_expression): Update.
4210 * dwarf2read.c (dwarf2_const_value): Update.
4211 * expprint.c (print_subexp_standard): Update.
4212 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
4213 unsigned_address_to_pointer, address_to_signed_pointer,
4214 read_var_value): Update.
4215 * frame.c (frame_unwind_register_signed,
4216 frame_unwind_register_unsigned, get_frame_memory_signed,
4217 get_frame_memory_unsigned): Update.
4218 * frame-unwind.c (frame_unwind_got_constant): Update.
4219 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
4220 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
4221 Update.
4222 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
4223 frv_extract_return_value, find_func_descr,
4224 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
4225 * f-valprint.c (f_val_print): Update.
4226 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
4227 Update.
4228 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
4229 h8300_push_dummy_call, h8300_extract_return_value,
4230 h8300h_extract_return_value, h8300_store_return_value,
4231 h8300h_store_return_value): Update.
4232 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
4233 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
4234 Update.
4235 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
4236 hppa64_hpux_in_solib_call_trampoline,
4237 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
4238 hppa_hpux_sigtramp_frame_unwind_cache,
4239 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
4240 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
4241 hppa32_hpux_search_dummy_call_sequence,
4242 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
4243 hppa_hpux_unwind_adjust_stub): Update.
4244 * hppa-linux-tdep.c (insns_match_pattern,
4245 hppa_linux_find_global_pointer): Update.
4246 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
4247 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
4248 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
4249 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
4250 hppa_match_insns): Update.
4251 * hpux-thread.c (hpux_thread_fetch_registers): Update.
4252 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
4253 * i386-cygwin-tdep.c (core_process_module_section): Update.
4254 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
4255 amd64_darwin_sstep_at_sigreturn): Update.
4256 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
4257 amd64_darwin_sigcontext_addr): Likewise.
4258 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
4259 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
4260 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
4261 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
4262 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
4263 i386obsd_trapframe_cache): Update.
4264 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
4265 i386_analyze_frame_setup, i386_analyze_prologue,
4266 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
4267 i386_get_longjmp_target, i386_push_dummy_call,
4268 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
4269 i386_fetch_pointer_argument): Update.
4270 * i387-tdep.c (i387_supply_fsave): Update.
4271 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
4272 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
4273 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
4274 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
4275 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
4276 ia64_libunwind_frame_prev_register,
4277 ia64_libunwind_sigtramp_frame_this_id,
4278 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
4279 find_extant_func_descr, find_func_descr,
4280 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
4281 ia64_unwind_pc): Update.
4282 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
4283 iq2000_scan_prologue, iq2000_extract_return_value,
4284 iq2000_push_dummy_call): Update.
4285 * irix5nat.c (fill_gregset): Update.
4286 * jv-lang.c (evaluate_subexp_java): Update.
4287 * jv-valprint.c (java_value_print): Update.
4288 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
4289 lm32_extract_return_value, lm32_store_return_value): Update.
4290 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
4291 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
4292 m32c_m16c_pointer_to_address): Update.
4293 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
4294 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
4295 Update.
4296 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
4297 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
4298 m68hc11_push_dummy_call): Update.
4299 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
4300 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
4301 Update.
4302 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
4303 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
4304 m68k_get_longjmp_target): Update.
4305 * m88k-tdep.c (m88k_fetch_instruction): Update.
4306 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
4307 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
4308 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
4309 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
4310 mips64_linux_get_longjmp_target, mips64_fill_gregset,
4311 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
4312 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
4313 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
4314 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
4315 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
4316 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
4317 mips_integer_to_address): Update.
4318 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
4319 Update.
4320 * monitor.c (monitor_supply_register, monitor_write_memory,
4321 monitor_read_memory_single): Update.
4322 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
4323 moxie_analyze_prologue): Update.
4324 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
4325 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
4326 mt_push_dummy_call): Update.
4327 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4328 read_objc_methlist_method, read_objc_object, read_objc_super,
4329 read_objc_class, find_implementation_from_class): Update.
4330 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
4331 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
4332 Update.
4333 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
4334 ppcobsd_sigtramp_frame_cache): Update.
4335 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
4336 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
4337 ppc64_sysv_abi_return_value): Update.
4338 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
4339 * procfs.c (procfs_auxv_parse): Update.
4340 * p-valprint.c (pascal_val_print): Update.
4341 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
4342 regcache_raw_write_signed, regcache_raw_write_unsigned,
4343 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
4344 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
4345 * remote-m32r-sdi.c (m32r_fetch_register): Update.
4346 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
4347 Update.
4348 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
4349 rs6000_convert_from_func_ptr_addr, branch_dest,
4350 rs6000_software_single_step): Update.
4351 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
4352 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
4353 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
4354 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
4355 rs6000_frame_cache): Update.
4356 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
4357 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
4358 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
4359 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
4360 * scm-exp.c (scm_lreadr): Update.
4361 * scm-lang.c (scm_get_field, scm_unpack): Update.
4362 * scm-valprint.c (scm_val_print): Update.
4363 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
4364 score_fetch_inst): Update.
4365 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
4366 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
4367 sh64_pseudo_register_read, sh64_pseudo_register_write,
4368 sh64_frame_prev_register): Update:
4369 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
4370 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
4371 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
4372 * solib-darwin.c (darwin_load_image_infos): Update.
4373 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
4374 find_canonical_descriptor_in_load_object): Update.
4375 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
4376 irix_open_symbol_file_object): Update.
4377 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
4378 som_current_sos, som_open_symbol_file_object): Update.
4379 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
4380 Update.
4381 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
4382 solib_svr4_r_ldsomap): Update.
4383 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
4384 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
4385 sparc64obsd_collect_uthread): Update.
4386 * sparc64-tdep.c (sparc64_pseudo_register_read,
4387 sparc64_pseudo_register_write, sparc64_supply_gregset,
4388 sparc64_collect_gregset): Update.
4389 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
4390 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
4391 sparc32obsd_collect_uthread): Update.
4392 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
4393 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
4394 sparc_collect_rwindow): Update.
4395 * spu-linux-nat.c (parse_spufs_run): Update.
4396 * spu-tdep.c (spu_pseudo_register_read_spu,
4397 spu_pseudo_register_write_spu, spu_pointer_to_address,
4398 spu_analyze_prologue, spu_in_function_epilogue_p,
4399 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
4400 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
4401 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
4402 info_spu_dma_command, info_spu_proxydma_command): Update.
4403 * stack.c (print_frame_nameless_args, frame_info): Update.
4404 * symfile.c (read_target_long_array, simple_read_overlay_table,
4405 simple_read_overlay_region_table): Update.
4406 * target.c (debug_print_register): Update.
4407 * tramp-frame.c (tramp_frame_start): Update.
4408 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
4409 v850_extract_return_value, v850_store_return_value,
4410 * valarith.c (value_binop, value_bit_index): Update.
4411 * valops.c (value_cast): Update.
4412 * valprint.c (val_print_type_code_int, val_print_string,
4413 read_string): Update.
4414 * value.c (unpack_long, unpack_double, unpack_field_as_long,
4415 modify_field, pack_long): Update.
4416 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
4417 vax_skip_prologue): Update.
4418 * xstormy16-tdep.c (xstormy16_push_dummy_call,
4419 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
4420 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
4421 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
4422 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
4423 xtensa_pseudo_register_write, xtensa_frame_cache,
4424 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
4425
4426
4427 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
4428 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
4429 BYTE_ORDER parameter.
4430 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4431 parameters.
4432 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4433 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4434 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
4435 instead of current_gdbarch.
4436 (decimal_to_string, decimal_from_integral, decimal_from_floating,
4437 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
4438 Pass it to match_endianness.
4439 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
4440 parameters. Pass them to match_endianness.
4441 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
4442 Pass them to match_endianness.
4443 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
4444 Pass them to match_endianness.
4445 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
4446 BYTE_ORDER_Y output parameters.
4447 (value_binop): Update call to value_args_as_decimal.
4448
4449 Update calls to decimal_to_string, decimal_from_string,
4450 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
4451 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
4452 to pass/receive byte order:
4453 * c-exp.y (parse_number): Update.
4454 * printcmd.c (printf_command): Update.
4455 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
4456 value_equal, value_less): Update.
4457 * valops.c (value_cast, value_one): Update.
4458 * valprint.c (print_decimal_floating): Update.
4459 * value.c (unpack_long, unpack_double): Update.
4460 * python/python-value.c (valpy_nonzero): Update.
4461
4462
4463 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
4464 (printstr): Update calls to char_at.
4465 (ada_val_print_array): Likewise.
4466 * valprint.c (read_string): Add BYTE_ORDER parameter.
4467 (val_print_string): Update call to read_string.
4468 * c-lang.c (c_get_string): Likewise.
4469 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
4470 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
4471 Use it instead of current_gdbarch.
4472 * printcmd.c (printf_command): Update calls to target_wide_charset.
4473 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
4474 Pass to target_wide_charset. Use it instead of current_gdbarch.
4475 (classify_type): Add BYTE_ORDER parameter. Pass to
4476 charset_for_string_type. Allow NULL encoding pointer.
4477 (print_wchar): Add BYTE_ORDER parameter.
4478 (c_emit_char): Update calls to classify_type and print_wchar.
4479 (c_printchar, c_printstr): Likewise.
4480
4481
4482 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
4483 * gdbarch.c, gdbarch.h: Regenerate.
4484 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
4485 parameter.
4486 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
4487 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
4488 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
4489 (rs6000_skip_trampoline_code): Update call.
4490
4491 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4492 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
4493 (alpha_read_insn): Add GDBARCH parameter.
4494 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
4495 (alpha_register_to_value): Pass architecture to alpha_sts.
4496 (alpha_extract_return_value): Likewise.
4497 (alpha_value_to_register): Pass architecture to alpha_lds.
4498 (alpha_store_return_value): Likewise.
4499 (alpha_read_insn): Add GDBARCH parameter.
4500 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
4501 (alpha_heuristic_proc_start): Likewise.
4502 (alpha_heuristic_frame_unwind_cache): Likewise.
4503 (alpha_next_pc): Likewise.
4504 (alpha_sigtramp_frame_this_id): Pass architecture to
4505 tdep->dynamic_sigtramp_offset callback.
4506 (alpha_sigtramp_frame_sniffer): Pass architecture to
4507 tdep->pc_in_sigtramp callback.
4508 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
4509 (alphafbsd_sigtramp_offset): Likewise.
4510 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
4511 parameter. Pass to alpha_read_insn.
4512 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
4513 alpha_linux_sigtramp_offset_1.
4514 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4515 alpha_linux_sigtramp_offset.
4516 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
4517 and alpha_linux_sigtramp_offset.
4518 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
4519 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4520 alphanbsd_sigtramp_offset.
4521 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
4522 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
4523 alpha_read_insn.
4524 (alphaobsd_sigcontext_addr): Pass architecture to
4525 alphaobsd_sigtramp_offset.
4526 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
4527 parameter.
4528
4529 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
4530 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
4531 (amd64_frame_cache): Likewise.
4532
4533 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
4534 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
4535 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
4536 * arm-wince-tdep.c: Include "frame.h".
4537
4538 * avr-tdep.c (EXTRACT_INSN): Remove.
4539 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
4540 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
4541 (avr_frame_unwind_cache): Likewise.
4542
4543 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
4544 (find_step_target): Initialize it.
4545 (get_data_from_address): Add BYTE_ORDER parameter.
4546 (bdap_prefix): Pass byte order to get_data_from_address.
4547 (handle_prefix_assign_mode_for_aritm_op): Likewise.
4548 (three_operand_add_sub_cmp_and_or_op): Likewise.
4549 (handle_inc_and_index_mode_for_aritm_op): Likewise.
4550
4551 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
4552 (frv_linux_sigcontext_reg_addr): Pass architecture to
4553 frv_linux_pc_in_sigtramp.
4554 (frv_linux_sigtramp_frame_sniffer): Likewise.
4555
4556 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
4557 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
4558 h8300_is_argument_spill.
4559 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
4560 to h8300_analyze_prologue.
4561
4562 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
4563 in_solib_call_trampoline callback.
4564 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
4565 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
4566 parameter.
4567 (hppa64_push_dummy_call): Pass architecture to
4568 hppa64_convert_code_addr_to_fptr.
4569 (hppa_match_insns): Add GDBARCH parameter.
4570 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
4571 hppa_match_insns.
4572 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
4573 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
4574 hppa_match_insns_relaxed.
4575 (hppa_stub_unwind_sniffer): Pass architecture to
4576 tdep->in_solib_call_trampoline callback.
4577 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
4578 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
4579 hppa_hpux_search_pattern.
4580 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
4581 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
4582 Pass to insns_match_pattern.
4583 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
4584 hppa_linux_sigtramp_find_sigcontext.
4585 (hppa_linux_sigtramp_frame_sniffer): Likewise.
4586 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
4587 (hppa64_hpux_in_solib_call_trampoline): Likewise.
4588
4589 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
4590 (i386_analyze_frame_setup): Add GDBARCH parameter.
4591 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
4592 i386_follow_jump and i386_analyze_frame_setup.
4593 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
4594 and i386_follow_jump.
4595 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
4596 (i386_pe_skip_trampoline_code): Add FRAME parameter.
4597 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
4598 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
4599 frame to i386_pe_skip_trampoline_code.
4600
4601 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
4602 to sigcontext_register_address callback.
4603 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
4604 (ia64_find_unwind_table): Pass architecture to
4605 ia64_find_global_pointer.
4606 (find_extant_func_descr): Add GDBARCH parameter.
4607 (find_func_descr): Pass architecture to find_extant_func_descr
4608 and ia64_find_global_pointer.
4609 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
4610 tdep->sigcontext_register_address callback.
4611 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
4612 GDBARCH parameter.
4613
4614 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
4615 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
4616
4617 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
4618 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
4619 lm32_analyze_prologue.
4620
4621 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
4622 (m32r_skip_prologue): Pass architecture to decode_prologue.
4623
4624 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
4625 (m68hc11_scan_prologue): Pass architecture to
4626 m68hc11_analyze_instruction.
4627
4628 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
4629 (m68k_analyze_prologue): Pass architecture to
4630 m68k_analyze_frame_setup.
4631
4632 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
4633 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
4634 to m88k_fetch_instruction.
4635 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
4636 (m88k_frame_cache): Likewise.
4637
4638 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
4639 (mep_analyze_prologue): Pass architecture to mep_get_insn.
4640
4641 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
4642 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
4643 (deal_with_atomic_sequence): Likewise.
4644 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
4645 (mips16_scan_prologue): Likewise.
4646 (mips32_scan_prologue): Likewise.
4647 (mips16_in_function_epilogue_p): Likewise.
4648 (mips32_in_function_epilogue_p): Likewise.
4649 (mips_about_to_return): Likewise.
4650 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
4651 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
4652 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
4653 and mips32_scan_prologue.
4654 (mips_in_function_epilogue_p): Pass architecture to
4655 mips16_in_function_epilogue_p and
4656 mips32_in_function_epilogue_p.
4657 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
4658 and mips_about_to_return.
4659 (mips_skip_mips16_trampoline_code): Pass architecture to
4660 mips_fetch_instruction.
4661 (fetch_mips_16): Add GDBARCH parameter.
4662 (mips16_next_pc): Pass architecture to fetch_mips_16.
4663 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
4664 fetch_mips_16.
4665
4666 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
4667 read_objc_methlist_method, read_objc_object, read_objc_super,
4668 read_objc_class): Add GDBARCH parameter.
4669 (find_implementation_from_class): Add GDBARCH parameter, pass
4670 to read_objc_class, read_objc_methlist_nmethods, and
4671 read_objc_methlist_method.
4672 (find_implementation): Add GDBARCH parameter, pass to
4673 read_objc_object and find_implementation_from_class.
4674 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
4675 to find_implementation.
4676 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
4677 architecture to read_objc_super and find_implementation_from_class.
4678
4679 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
4680 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
4681 ppc64_standard_linkage3_target): Pass architecture to
4682 ppc64_desc_entry_point.
4683 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
4684 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
4685 (rs6000_fetch_instruction): Add GDBARCH parameter.
4686 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
4687 rs6000_fetch_instruction.
4688 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
4689
4690 * remote-mips.c (mips_store_word): Return old_contents as host
4691 integer value instead of target bytes.
4692
4693 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
4694 (s390_analyze_prologue): Initialize it.
4695 (extend_simple_arg): Add GDBARCH parameter.
4696 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
4697
4698 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
4699 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
4700 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
4701 * scm-valprint.c (scm_scmval_print): Likewise.
4702 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
4703 SCM_BYTE_ORDER.
4704
4705 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
4706 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
4707 look_for_args_moves.
4708 (sh64_skip_prologue): Pass architecture to
4709 sh64_skip_prologue_hard_way.
4710 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
4711 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
4712 (sh_frame_cache): Likewise.
4713
4714 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
4715 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
4716 Pass architecture to extract_mips_address.
4717
4718 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
4719 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
4720 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
4721 to sparc_fetch_wcookie.
4722 (sparc32_frame_prev_register): Likewise.
4723 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
4724 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
4725 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
4726
4727 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
4728 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
4729 (spu_virtual_frame_pointer): Likewise.
4730 (spu_frame_unwind_cache): Likewise.
4731 (info_spu_mailbox_list): Add BYTE_ORER parameter.
4732 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
4733 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
4734 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
4735 to info_spu_dma_cmdlist.
4736
4737 * symfile.c (read_target_long_array): Add GDBARCH parameter.
4738 (simple_read_overlay_table, simple_read_overlay_region_table,
4739 simple_overlay_update_1): Pass architecture to read_target_long_array.
4740
4741 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
4742 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
4743
4744 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
4745 parameter.
4746 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
4747 to xstormy16_analyze_prologue.
4748 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
4749 (xstormy16_find_jmp_table_entry): Likewise.
4750 (xstormy16_skip_trampoline_code): Pass architecture to
4751 xstormy16_resolve_jmp_table_entry.
4752 (xstormy16_pointer_to_address): Likewise.
4753 (xstormy16_address_to_pointer): Pass architecture to
4754 xstormy16_find_jmp_table_entry.
4755
4756 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
4757 (call0_analyze_prologue): Add GDBARCH parameter, pass to
4758 call0_track_op.
4759 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
4760 (xtensa_skip_prologue): Likewise.
4761
5af949e3
UW		 47622009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4763
4764 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
4765 (paddress): Add GDBARCH parameter.
4766 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
4767 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
4768 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
4769 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
4770 use it instead of current_gdbarch.
4771
4772 Update calls to ui_out_field_core_addr to pass architecture:
4773 * ada-lang.c (print_one_exception): Update.
4774 * breakpoint.c (print_one_breakpoint_location,
4775 print_one_exception_catchpoint): Update.
4776 * disasm.c (dump_insns): Update.
4777 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
4778 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
4779 * mi/mi-symbol-cmds.c: Include "objfiles.h".
4780 (mi_cmd_symbol_list_lines): Update.
4781 * stack.c (print_frame_info, print_frame): Update.
4782
4783 Update callers of paddress to pass architecture:
4784 * ada-tasks.c (info_task): Update.
4785 * ada-valprint.c (ada_val_print_1): Update.
4786 * annotate.c (annotate_source, annotate_frame_begin): Update.
4787 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
4788 mention): Update.
4789 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
4790 Update.
4791 * corefile.c (memory_error): Update.
4792 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
4793 * disasm.c (dis_asm_print_address): Update.
4794 * exec.c (print_section_info): Update.
4795 * f-valprint.c (f_val_print): Update.
4796 * infcmd.c: Include "arch-utils.h".
4797 (jump_command, program_info): Update.
4798 * linux-fork.c: Include "arch-utils.h".
4799 (info_forks_command): Update.
4800 * m2-valprint.c (print_function_pointer_address,
4801 print_unpacked_pointer, print_variable_at_address,
4802 m2_val_print): Update.
4803 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
4804 Update.
4805 * printcmd.c (print_address, print_address_demangle, address_info):
4806 Update.
4807 * p-valprint.c (pascal_val_print): Update.
4808 * source.c: Include "arch-utils.h".
4809 (line_info): Update.
4810 * stack.c (frame_info, print_block_frame_labels): Update.
4811 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
4812 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
4813 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
4814 maintenance_check_symtabs): Update.
4815 * symtab.c (find_pc_sect_symtab): Update.
4816 * target.c (deprecated_debug_xfer_memory): Update.
4817 * tracepoint.c (scope_info): Update.
4818 * tui/tui-stack.c (tui_make_status_line): Update.
4819 * valprint.c (val_print_string): Update.
4820
4821 Update callers of paddr_nz to use paddress instead (keeping
4822 user-visible output identical):
4823 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
4824 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
4825 amd64_displaced_step_fixup): Update.
4826 * arch-utils.c (simple_displaced_step_copy_insn): Update.
4827 * auxv.c (fprint_target_auxv): Update.
4828 * breakpoint.c (insert_single_step_breakpoint): Update.
4829 * buildsym.c (finish_block): Update.
4830 * cli/cli-dump.c (restore_section_callback): Update.
4831 * fbsd-nat.c (fbsd_find_memory_regions): Update.
4832 * frame.c (frame_unwind_register_value): Update.
4833 * gcore.c (gcore_create_callback): Update.
4834 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
4835 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
4836 i386_record_lea_modrm_addr, i386_record_lea_modrm,
4837 i386_process_record): Update.
4838 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
4839 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
4840 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
4841 * infrun.c (displaced_step_prepare, displaced_step_fixup,
4842 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
4843 insert_longjmp_resume_breakpoint): Update.
4844 * linux-nat.c (linux_nat_find_memory_regions): Update.
4845 * linux-record.c (record_linux_system_call): Update.
4846 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
4847 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
4848 mips_o64_push_dummy_call): Update.
4849 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
4850 * record.c (record_arch_list_add_mem, record_wait,
4851 record_xfer_partial): Update.
4852 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
4853 mips_common_breakpoint): Update.
4854 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
4855 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
4856 * solib-som.c (som_current_sos): Update.
4857 * symfile.c (load_progress, generic_load): Update.
4858 * symfile-mem.c (add_vsyscall_page): Update.
4859 * valops.c (value_fetch_lazy): Update.
4860 * windows-tdep.c (windows_xfer_shared_library): Update.
4861
4862 Update callers of paddr_nz to use paddress instead (changing
4863 user-visible output to make it more correct):
4864 * dwarf2loc.c (locexpr_describe_location): Update.
4865 * ia64-tdep.c (ia64_memory_insert_breakpoint,
4866 ia64_memory_remove_breakpoint): Update.
4867 * jv-valprint.c (java_value_print): Update.
4868 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
4869 * monitor.c (monitor_read_memory): Update.
4870
4871 Update callers of paddr to use paddress instead (changing
4872 user-visible output to make it more correct):
4873 * arm-tdep.c (arm_push_dummy_call): Update.
4874 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
4875 create_breakpoint): Update.
4876 * darwin-nat-info.c (darwin_debug_regions): Update.
4877 * dcache.c (dcache_info): Update.
4878 * dsrec.c (load_srec, make_srec): Update.
4879 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
4880 dwarf2_frame_cache): Update.
4881 * gcore.c (gcore_copy_callback): Update.
4882 * gnu-nat.c (gnu_xfer_memory): Update.
4883 * mips-linux-nat.c (mips_show_dr): Update.
4884 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
4885 monitor_remove_breakpoint): Update.
4886 * remote.c (compare_sections_command): Update.
4887 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
4888 m32r_remove_breakpoint, m32r_insert_watchpoint,
4889 m32r_remove_watchpoint): Update.
4890 * sol-thread.c (info_cb): Update.
4891 * symfile.c (load_progress): Update.
4892
4893 Update callers of paddress or paddr_nz to use hex_string instead
4894 (changes output of internal/error/debug messages only):
4895 * dwarf2read.c (dump_die_shallow): Update.
4896 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
4897 get_frame_func, create_new_frame): Update.
4898 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
4899 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
4900 ia64_get_dyn_info_list): Update.
4901 * maint.c (maintenance_translate_address): Update.
4902 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
4903 * target.c (target_flash_erase): Update.
4904
4905 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
4906 using an appropriate address size. Remove use of strlen_paddr.
4907 * exec.c (exec_files_info): Update.
4908 * i386-nat.c (i386_show_dr): Update.
4909 * remote.c (remote_flash_erase): Update.
4910 * m32r-rom.c (m32r_load_section): Update.
4911 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
4912 * remote.c (remote_check_symbols, remote_search_memory): Update.
4913 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
4914 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
4915 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
4916 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
4917 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
4918 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
4919 sh_dsp_show_regs): Update.
4920 * xcoffsolib.c (sharedlibrary_command): Update.
4921
4922
4923 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
4924 Use hex_string_custom instead of paddr.
4925 (print_bfd_section_info): Pass address size.
4926 (print_objfile_section_info): Likewise.
4927
4928 * annotate.h (annotate_source): Add GDBARCH parameter.
4929 (annotate_frame_begin): Likewise.
4930 * annotate.c (annotate_source): Add GDBARCH parameter.
4931 (annotate_frame_begin): Likewise.
4932 * source.c (identify_source_line): Update call to annotate_source.
4933 * stack.c (print_frame_info, print_frame): Update call to
4934 annotate_frame_begin.
4935
4936 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
4937 (create_breakpoint, create_ada_exception_breakpoint): Update call.
4938
4939 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
4940 (print_frame_label_vars): Update call.
4941
4942 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
4943 (dump_psymtab): Update call to print_partial_symbols.
4944 (struct print_symbol_args): Add GDBARCH member.
4945 (dump_symtab_1): Set print_symbol_args architecture member.
4946 (print_symbol): Use it.
4947
4948 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
4949 parameter.
4950 * windows-tdep.c (windows_xfer_shared_library): Likewise.
4951 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
4952 (core_process_module_section): Pass architecture from cpms_data to
4953 windows_xfer_shared_library.
4954 (windows_core_xfer_shared_libraries): Initialize cmps_data
4955 architecture member.
4956 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
4957 to windows_xfer_shared_library.
4958
4959 * defs.h (print_address): Add GDBARCH parameter.
4960 * printcmd.c (print_address): Add GDBARCH parameter.
4961 (print_scalar_formatted, do_examine): Update call.
4962 * findcmd.c (find_command): Update call.
4963 * tracepoint.c: Include "arch-utils.h".
4964 (trace_find_line_command): Update call.
4965 * tui/tui-disasm.c (tui_disassemble): Update call.
4966
4967 * value.h (print_address_demangle): Add GDBARCH parameter.
4968 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
4969 * c-valprint.c (print_function_pointer_address, c_val_print):
4970 Update call.
4971 * f-valprint.c (f_val_print): Update call.
4972 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
4973 * jv-valprint.c (java_val_print): Update call.
4974 * m2-valprint.c (print_function_pointer_address, m2_val_print):
4975 Update call.
4976 * p-valprint.c (pascal_val_print): Update call.
4977
4978 * disasm.c (gdb_disassemble_info): Install architecture into
4979 di.application_data field.
4980
13274fc3
UW		 49812009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
4982
4983 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
4984 (gdb_print_insn): Likewise.
4985 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
4986 of current_gdbarch.
4987 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
4988 dump_insns.
4989 (do_assembly_only): Likewise.
4990 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
4991 current_gdbarch. Pass to subroutines.
4992 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
4993 current_gdbarch.
4994
4995 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
4996 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
4997 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
4998 (print_frame_info): Pass architecture to do_gdb_disassembly.
4999
5000 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
5001
5002 * mi/mi-cmd-disas.c: Include "arch-utils.h"
5003 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
5004
5005 * cli/cli-cmds.c: Include "arch-utils.h".
5006 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
5007 and tui_show_assembly.
5008 (disassemble_current_function): Pass architecture to
5009 tui_get_low_disassembly_address and print_disassembly.
5010 (disassemble_command): Pass architecture to
5011 tui_get_low_disassembly_address and print_disassembly.
5012
5013 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
5014 tui_update_source_windows_with_addr.
5015
5016 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
5017 (struct tui_source_info): Likewise.
5018 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
5019
5020 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
5021 Pass to gdb_print_insn.
5022 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
5023 tui_disassemble.
5024 (tui_set_disassem_content): Add GDBARCH parameter. Install into
5025 source_info.gdbarch. Pass to tui_disassemble.
5026 (tui_show_disassem): Add GDBARCH parameter. Pass to
5027 tui_update_source_window.
5028 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
5029 tui_show_disassem and tui_update_source_window.
5030
5031 (tui_get_begin_asm_address): Return locator architecture in addition
5032 to locator PC value.
5033
5034 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
5035 tui_get_low_disassembly_address.
5036
5037 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
5038
5039 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
5040 (tui_show_disassem): Likewise.
5041 (tui_show_disassem_and_update_source): Likewise.
5042 (tui_get_begin_asm_address): Return architecture and PC value.
5043
5044 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
5045 (tui_show_assembly): Add GDBARCH parameter.
5046
5047 * tui/tui-layout.c (extract_display_start_addr): Return current window
5048 architecture in addition to current PC value.
5049
5050 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
5051 extract_display_start_addr. Pass architecture to
5052 tui_update_source_windows_with_addr.
5053
5054 * tui/tui-source.c: Include "objfiles.h".
5055 (tui_set_source_content): Initialize window architecture.
5056 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
5057 tui_update_source_window_as_is
5058
5059 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
5060
5061 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
5062 Install locator architecture.
5063 (tui_set_locator_filename): Update call.
5064 (tui_show_frame_info): Pass architecture to tui_set_locator_info
5065 and subroutines.
5066
5067 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
5068 to tui_update_source_window.
5069
5070 * tui/tui-winsource.c: Include "objfiles.h".
5071 (tui_display_main): Update call to tui_get_begin_asm_address.
5072 Pass architecture to tui_update_source_windows_with_addr.
5073 (tui_update_source_window): Add GDBARCH parameter. Pass to
5074 tui_update_source_window_as_is.
5075 (tui_update_source_window_as_is): Add GDBARCH parameter.
5076 Pass to tui_set_disassem_content.
5077 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
5078 Pass to subroutines.
5079 (tui_update_source_windows_with_line): Pass objfile architecture
5080 to subroutines.
5081 (tui_horizontal_source_scroll): Pass architecture to
5082 tui_update_source_window_as_is.
5083
5084 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
5085 parameter.
5086 (tui_update_source_window_as_is): Likewise.
5087 (tui_update_source_windows_with_addr): Likewise.
5088
a6d9a66e
UW		 50892009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5090
5091 * breakpoint.h (struct breakpoint): New member GDBARCH.
5092 * breakpoint.c: Include "arch-utils.h".
5093 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
5094 Use it to set breakpoint architecture.
5095 (set_raw_breakpoint): Add GDBARCH parameter.
5096 (create_internal_breakpoint): Likewise.
5097 (create_catchpoint): Likewise.
5098 (create_fork_vfork_event_catchpoint): Likewise.
5099 (create_breakpoint): Likewise.
5100 (create_breakpoints): Likewise.
5101 (break_command_really): Likewise.
5102 (create_ada_exception_breakpoint): Likewise.
5103 Update local callers to pass architecture:
5104 (create_internal_breakpoint): Update.
5105 (create_overlay_event_breakpoint): Update.
5106 (create_longjmp_master_breakpoint): Update.
5107 (create_thread_event_breakpoint): Update.
5108 (create_solib_event_breakpoint): Update.
5109 (create_catchpoint): Update.
5110 (create_fork_vfork_event_catchpoint): Update.
5111 (set_momentary_breakpoint): Update.
5112 (clone_momentary_breakpoint): Update.
5113 (create_breakpoint): Update.
5114 (create_breakpoints): Update.
5115 (break_command_really): Update.
5116 (break_command_1): Update.
5117 (set_breakpoint): Update.
5118 (watch_command_1): Update.
5119 (catch_fork_command_1): Update.
5120 (catch_exec_commnd_1): Update.
5121 (handle_gnu_v3_exceptions): Update.
5122 (create_ada_exception_breakpoint): Update.
5123 (catch_ada_exception_command): Update.
5124 (catch_assert_command): Update.
5125 (trace_command): Update.
5126
5127 * breakpoint.h (struct bp_location): New member GDBARCH.
5128 * breakpoint.c (get_sal_arch): New function.
5129 (set_raw_breakpoint): Set location architecture.
5130 (add_location_to_breakpoint): Likewise.
5131 (clone_momentary_breakpoint): Likewise.
5132 (watch_command_1): Likewise.
5133 (update_watchpoint): Likewise.
5134 (bp_loc_is_permanent): Use location architecture instead of
5135 current_gdbarch.
5136 (adjust_breakpoint_address): Add GDBARCH parameter; use it
5137 instead of current_gdbarch.
5138 Update callers of adjust_breakpoint_address to pass
5139 breakpoint location architecture:
5140 (set_raw_breakpoint): Update.
5141 (watch_command_1): Update.
5142
5143 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
5144 of current_gdbarch.
5145 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
5146 (encode_actions): Pass tracepoint architecture to add_local_symbols
5147 (encode_actions): Use tracepoint architecture instead of
5148 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
5149
5150 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
5151 of print_one callback with last_loc.
5152 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
5153 parameter with last_loc.
5154 (print_one_breakpoint): Likewise.
5155 (do_captured_breakpoint_query): Update call.
5156 (breakpoint_1): Pass last_loc instead of last_addr to
5157 print_one_breakpoint. Pass last location architecture instead of
5158 current_gdbarch to set_next_address.
5159 Update all implementations of the print_one callback:
5160 * breakpoint.c (print_one_catch_fork): Update.
5161 (print_one_catch_vfork): Update.
5162 (print_one_catch_exec): Update.
5163 (print_one_exception_catchpoint): Update.
5164 * ada-lang.c (print_one_exception): Update.
5165 (print_one_catch_exception): Update.
5166 (print_one_catch_exception_unhandled): Update.
5167 (print_one_catch_assert): Update.
5168
5169 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
5170 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
5171 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
5172 to print_one_breakpoint_location.
5173 (breakpoint_address_bits): New function.
5174 (do_captured_breakpoint_query): Compute number of address bits to print
5175 and pass it to print_one_breakpoint.
5176 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
5177
5178 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
5179 * breakpoint.c (create_thread_event_breakpoint): Likewise.
5180 Update callers to create_thread_event_breakpoint:
5181 * aix-thread.c (pd_enable): Update.
5182 * linux-thread-db.c (enable_thread_event): Update.
5183
5184 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
5185 * breakpoint.c (create_solib_event_breakpoint): Likewise.
5186 Update callers to create_solib_event_breakpoint:
5187 * solib-frv.c (enable_break, enable_break2): Update.
5188 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
5189 * solib-som.c (som_solib_create_inferior_hook): Update.
5190 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
5191 * solib-svr4.c (enable_break): Update.
5192
5193 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
5194 * breakpoint.c (insert_single_step_breakpoint): Likewise.
5195 Update callers to insert_single_step_breakpoint:
5196 * alpha-tdep.c (alpha_software_single_step): Update.
5197 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
5198 * arm-tdep.c (arm_software_single_step): Update.
5199 * cris-tdep.c (cris_software_single_step): Update.
5200 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
5201 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
5202 * sparc-tdep.c (sparc_software_single_step): Update.
5203 * spu-tdep.c (spu_software_single_step): Update.
5204 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
5205 Pass it to insert_single_step_breakpoint.
5206 (mips_software_single_step): Pass architecture to
5207 deal_with_atomic_sequence and insert_single_step_breakpoint.
5208
5209 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
5210 (deprecated_remove_raw_breakpoint): Likewise.
5211 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
5212 (deprecated_remove_raw_breakpoint): Likewise.
5213 Update callers to deprecated_insert_raw_breakpoint and
5214 deprecated_remove_raw_breakpoint:
5215 * breakpoint.c (single_step_gdbarch): New static variable.
5216 (insert_single_step_breakpoint): Pass GDBARCH parameter to
5217 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
5218 (remove_single_step_breakpoints): Pass architecture stored in
5219 single_step_gdbarch to deprecated_remove_raw_breakpoint.
5220 * rs6000-nat.c (exec_one_dummy_insn): Update.
5221 * solib-irix.c (enable_break, disable_break): Update.
5222 * procfs.c (procfs_mourn_inferior): Update.
5223 (remove_dbx_link_breakpoint): Update.
5224
5225 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
5226 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5227 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
5228 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
5229 Update callers to set_breakpoint, set_momentary_breakpoint and
5230 set_momentary_breakpoint_at_pc:
5231 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
5232 (until_break_command): Update.
5233 * infcall.c (call_function_by_hand): Update.
5234 * infcmd.c (finish_backward, finish_forward): Update.
5235 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
5236 parameter. Pass it to set_momentary_breakpoint.
5237 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
5238 Pass it to set_momentary_breakpoint_at_pc.
5239 (handle_inferior_event): Update.
5240 (insert_step_resume_breakpoint_at_frame): Update.
5241 (insert_step_resume_breakpoint_at_caller): Update..
5242 * mi/mi-cmd-break.c: Include "arch-utils.h".
5243 (mi_cmd_break_insert): Update.
5244
5245 * target.h (struct target_ops): Add GDBARCH parameter to
5246 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
5247 and to_remove_hw_breakpoint members.
5248 (target_insert_breakpoint, target_remove_breakpoint,
5249 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
5250 parameter, pass to target routine.
5251 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
5252 parameter.
5253 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
5254 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
5255 GDBARCH parameter, pass to target routine.
5256 (update_current_target): Update function signature.
5257 * breakpoint.c (insert_bp_location, remove_breakpoint,
5258 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
5259 Pass architecture to target_ routines.
5260 Update all implementations of the target breakpoint routines to take
5261 GDBARCH parameter and use it instead of GDBARCH as appropriate:
5262 * corelow.c (ignore): Update.
5263 * exec.c (ignore): Update.
5264 * mem-break.c (memory_insert_breakpoint): Update.
5265 (memory_remove_breakpoint): Update.
5266 * monitor.c (monitor_insert_breakpoint): Update.
5267 (monitor_remove_breakpoint): Update.
5268 * record.c (record_insert_breakpoint): Update.
5269 (record_beneath_to_insert_breakpoint): Update.
5270 (record_remove_breakpoint): Update.
5271 (record_beneath_to_remove_breakpoint): Update.
5272 * remote.c (remote_insert_breakpoint): Update.
5273 (remote_remove_breakpoint): Update.
5274 (remote_insert_hw_breakpoint): Update.
5275 (remote_remove_hw_breakpoint): Update.
5276 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
5277 (m32r_remove_breakpoint): Update.
5278 * remote-mips.c (mips_insert_breakpoint): Update.
5279 (mips_remove_breakpoint): Update.
5280 * i386-nat.c (i386_insert_hw_breakpoint): Update.
5281 (i386_remove_hw_breakpoint): Update.
5282 * nto-procfs.c (procfs_insert_breakpoint): Update.
5283 (procfs_remove_breakpoint): Update.
5284 (procfs_insert_hw_breakpoint): Update.
5285 (procfs_remove_hw_breakpoint): Update.
5286
36f15f55
UW		 52872009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5288
5289 * frame.h (frame_unwind_arch): New.
5290 (frame_unwind_caller_arch): Likewise.
5291 * frame-unwind.h (frame_prev_arch_ftype): New type.
5292 (struct frame_unwind): New member prev_arch.
5293 * frame.c (struct frame_info): New member prev_arch.
5294 (frame_unwind_arch): New function.
5295 (frame_unwind_caller_arch): Likewise..
5296 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
5297 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
5298 (sentinel_frame_unwinder): Install it.
5299
5300 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
5301 of get_frame_arch.
5302 (frame_unwind_register_value): Likewise.
5303 (frame_unwind_register_signed): Likewise.
5304 (frame_unwind_register_unsigned): Likewise.
5305 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
5306 (frame_unwind_got_register): Likewise.
5307 (frame_unwind_got_constant): Likewise.
5308 (frame_unwind_got_bytes): Likewise.
5309 (frame_unwind_got_address): Likewise.
5310
5311 * frame.h (enum frame_type): New value ARCH_FRAME.
5312 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
5313 * stack.c (print_frame_info): Likewise.
5314
c2250ad1
UW		 53152009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5316
5317 * target.h (struct target_ops): New member to_thread_architecture.
5318 (target_thread_architecture): New macro.
5319 * target.c (update_current_target): Inherit to_thread_architecture.
5320 (default_thread_architecture): New function.
5321 (debug_to_thread_architecture): New function.
5322 (setup_target_debug): Handle to_thread_architecture.
5323
5324 * regcache.h (get_thread_arch_regcache): New.
5325 * regcache.c (struct regcache_list): New data type.
5326 (current_regcache): Hold regcache list instead of single regcache.
5327 (current_thread_ptid, current_thread_arch): New static variables.
5328 (get_thread_arch_regcache): New function.
5329 (get_thread_regcache): Use it. Call target_thread_architecture.
5330 (regcache_thread_ptid_changed): Update to current_regcache changes.
5331 (registers_changed): Likewise. Reset current_thread_arch and
5332 current_thread_ptid.
5333
5334 * remote.c (remote_wait): Access target registers in target_gdbarch.
5335 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
5336 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
5337 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5338 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
5339 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
5340 * solib-svr4.c (enable_break): Likewise.
5341 (svr4_relocate_main_executable): Likewise.
5342
d452c4bc
UW		 53432009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5344
5345 * python/python-internal.h (struct language_defn): Declare.
5346 (python_gdbarch, python_language): Likewise.
5347 (ensure_python_env): Add prototype.
5348 (make_cleanup_py_restore_gil): Remove prototype.
5349
5350 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
5351 (python_gdbarch, python_language): New global variables.
5352 (struct python_env): New data type.
5353 (ensure_python_env, restore_python_env): New functions.
5354 (eval_python_from_control_command): Call ensure_python_env to
5355 install current architecture and language.
5356 (python_command, gdbpy_new_objfile): Likewise.
5357 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
5358 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
5359 ensure_python_env.
5360 * python/python-type.c (clean_up_objfile_types): Likewise.
5361 * python/python-objfile.c: Include "language.h".
5362 (clean_up_objfile): Call ensure_python_env.
5363 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
5364 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
5365 * varobj.c (varobj_ensure_python_env): New helper function.
5366 (varobj_get_display_hint, update_dynamic_varobj_children,
5367 install_default_visualizer, varobj_set_visualizer, free_variable,
5368 value_get_print_value): Call it.
5369 (value_get_print_value): Add varobj argument instead of pretty
5370 printer argument. Update all callers.
5371
5372 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
5373 Remove.
5374
5375 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
5376 (call_internal_function): Likewise.
5377 * value.c (call_internal_function): Likewise. Pass to handler.
5378 * eval.c (evaluate_subexp_standard): Update call.
5379 * python/python-function.c: Include "language.h".
5380 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
5381 make_cleanup_python_env.
5382
5383 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
5384 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
5385 valpy_str): Use python_gdbarch and python_language instead of
5386 current_gdbarch and current_language.
5387 * python/python-type.c (typy_lookup_typename): Likewise.
5388
e17c207e
UW		 53892009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5390
5391 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
5392 (show_endian): Use target_byte_order_user if specified; otherwise
5393 use get_current_arch () instead of current_gdbarch.
5394 (show_architecture): Use set_architecture_string if specified;
5395 otherwise use get_current_arch () instead of current_gdbarch.
5396 (get_current_arch): New function.
5397 * arch-utils.h (get_current_arch): Add prototype.
5398
5399 * osabi.c (show_osabi): Use get_current_arch () instead of
5400 current_gdbarch.
5401
5402 * findcmd.c: Include "arch-utils.h".
5403 (parse_find_args): Add BIG_P argument. Use it instead of byte order
5404 of current_gdbarch.
5405 (find_command): Use get_current_arch () instead of current_gdbarch.
5406 Pass byte order to parse_find_args.
5407
5408 * maint.c: Include "arch-utils.h".
5409 (maintenance_print_architecture): Use get_current_arch () instead
5410 of current_gdbarch.
5411
5412 * reggroups.c: Include "arch-utils.h".
5413 (maintenance_print_reggroups): Use get_current_arch () instead
5414 of current_gdbarch.
5415
5416 * symfile.c: Include "arch-utils.h".
5417 (overlay_load_command): Use get_current_arch () instead of
5418 current_gdbarch.
5419
5420 * value.c: Include "arch-utils.h".
5421 (show_convenience): Use get_current_arch () instead of
5422 current_gdbarch.
5423
5424 * tui/tui-regs.c: Include "arch-utils.h".
5425 (tui_reg_next_command): Use get_current_arch () instead of
5426 current_gdbarch.
5427
5428 * mi/mi-main.c: Include "arch-utils.h".
5429 (mi_cmd_data_read_memory): Use get_current_arch () instead of
5430 current_gdbarch.
5431
5432 * parse.c: Include "arch-utils.h".
5433 (parse_exp_in_context): Use get_current_arch () instead of
5434 current_gdbarch.
5435
50810684
UW		 54362009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5437
5438 * gdbtypes.c (make_pointer_type, make_reference_type,
5439 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5440 Use type architecture instead of current_gdbarch.
5441
5442 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
5443 Add GDBARCH paramter.
5444 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
5445 Add GDBARCH parameter. Use it instead of current_gdbarch.
5446 * c-typeprint.c (c_type_print_modifier): Update call.
5447 * parse.c (push_type_address_space): Likewise.
5448
5449 * findvar.c (extract_typed_address, store_typed_address): Use type
5450 architecture instead of current_gdbarch.
5451
5452 * value.c (value_as_address, unpack_field_as_long): Use type architecture
5453 instead of current_gdbarch.
5454
5455 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
5456 instead of current_gdbarch.
5457 (floatformat_from_type): Pass type architecture.
5458
5459 * infcall.c (find_function_addr): Use type architecture instead
5460 of current_gdbarch.
5461
5462 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
5463 value_bit_index): Use type architecture instead of current_gdbarch.
5464 * valops.c (value_cast, value_slice): Likewise.
5465
5466 * value.h (modify_field): Add TYPE argument.
5467 * value.c (modify_field): Add TYPE argument. Use type architecture
5468 instead of current_gdbarch.
5469 (set_internalvar_component): Likewise.
5470 * eval.c (evaluate_struct_tuple): Update call.
5471 * valops.c (value_assign): Likewise.
5472 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
5473 (make_array_descriptor): Update calls.
5474 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
5475 current_gdbarch.
5476 (ada_value_assign, value_assign_to_component): Update calls.
5477 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
5478 value_assign_to_component): Use type arch instead of current_gdbarch.
5479
5480 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
5481 use type architecture instead.
5482 (print_scalar_formatted, printf_command): Update calls. Use type
5483 architecture instead of current_gdbarch.
5484 * valprint.c (val_print_type_code_int): Use type architecture
5485 instead of current_gdbarch.
5486 * varobj.c (value_get_print_value): Likewise.
5487 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
5488 argument. Use it instead of current_gdbarch.
5489 (apply_val_pretty_printer): Update call.
5490
5491 * ada-valprint.c (ada_val_print_1): Use type architecture instead
5492 of current_gdbarch.
5493 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5494 Use it instead of current_gdbarch.
5495 (c_val_print): Update calls passing type architecture.
5496 * f-valprint.c (f_val_print): Use type architecture instead of
5497 current_gdbarch.
5498 * jv-valprint (java_value_print): Likewise.
5499 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
5500 Use it instead of current_gdbarch.
5501 (print_unpacked_pointer): Update calls passing type architecture.
5502 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
5503 current_gdbarch.
5504
5505 * gnu-v3-abi.c (get_class_arch): Remove.
5506 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
5507 special-case check for Java classes.
5508 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
5509 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
5510 Use get_type_arch instead of get_class_arch.
5511
e9bb382b
UW		 55122009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5513
5514 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
5515 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
5516 (alloc_type_arch): Add prototype.
5517 (alloc_type_copy): Likewise.
5518 (get_type_arch): Likewise.
5519 (arch_type): Likewise.
5520 (arch_integer_type): Likewise.
5521 (arch_character_type): Likewise.
5522 (arch_boolean_type): Likewise.
5523 (init_float_type): Remove, replace by ...
5524 (arch_float_type): ... this.
5525 (init_complex_type): Remove, replace by ...
5526 (arch_complex_type): ... this.
5527 (init_flags_type): Remove, replace by ...
5528 (arch_flags_type): ... this.
5529 (init_composite_type): Remove, replace by ...
5530 (arch_composite_type): ... this.
5531
5532 * gdbtypes.c (alloc_type): No longer support NULL objfile.
5533 (init_type): Likewise.
5534 (alloc_type_arch): New function.
5535 (alloc_type_copy): New function.
5536 (get_type_arch): New function.
5537
5538 (smash_type): Preserve type ownership information.
5539 (make_pointer_type, make_reference_type, make_function_type,
5540 smash_to_memberptr_type, smash_to_method_type): No longer
5541 preserve OBJFILE across smash_type calls.
5542 (make_pointer_type, make_reference_type, make_function_type,
5543 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
5544 create_range_type, create_array_type, create_set_type, copy_type):
5545 Use alloc_type_copy when allocating types.
5546 (check_typedef): Use alloc_type_arch.
5547 (copy_type_recursive): Likewise. Preserve type ownership data
5548 after copying type.
5549 (recursive_dump_type): Dump type ownership data.
5550 (alloc_type_instance): Update type ownership check.
5551 (copy_type, copy_type_recursive): Likewise.
5552
5553 (arch_type): New function.
5554 (arch_integer_type): Likewise.
5555 (arch_character_type): Likewise.
5556 (arch_boolean_type): Likewise.
5557 (init_float_type): Remove, replace by ...
5558 (arch_float_type): ... this.
5559 (init_complex_type): Remove, replace by ...
5560 (arch_complex_type): ... this.
5561 (init_flags_type): Remove, replace by ...
5562 (arch_flags_type): ... this.
5563 (append_flags_type_flag): Move down.
5564 (init_composite_type): Remove, replace by ...
5565 (arch_composite_type): ... this.
5566 (append_composite_type_field_aligned,
5567 append_composite_type_field): Move down.
5568
5569 * gdbarch.c (gdbtypes_post_init): Allocate all types
5570 using per-architecture routines.
5571 * ada-lang.c (ada_language_arch_info): Likewise.
5572 * f-lang.c (build_fortran_types): Likewise.
5573 * jv-lang.c (build_java_types): Likewise.
5574 * m2-lang.c (build_m2_types): Likewise.
5575 * scm-lang.c (build_scm_types): Likewise.
5576
5577 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
5578 (packed_array_type): Likewise.
5579 (ada_template_to_fixed_record_type_1): Likewise.
5580 (template_to_static_fixed_type): Likewise.
5581 (to_record_with_fixed_variant_part): Likewise.
5582 (to_fixed_variant_branch_type): Likewise.
5583 (to_fixed_array_type): Likewise.
5584 (to_fixed_range_type): Likewise.
5585 (empty_record): Use type instead of objfile argument.
5586 Use alloc_type_copy.
5587 (to_fixed_variant_branch_type): Update call to empty_record.
5588 * jv-lang.c (type_from_class): Use alloc_type_arch.
5589
5590 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
5591 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
5592 i386_mmx_type, i386_sse_type): Likewise.
5593 * ia64-tdep.c (ia64_ext_type): Likewise.
5594 * m32c-tdep.c (make_types): Likewise.
5595 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
5596 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5597 rs6000_builtin_type_vec128): Likewise.
5598 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
5599 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
5600 sparc64_fprs_type): Likewise.
5601 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
5602 * xtensa-tdep.c (xtensa_register_type): Likewise.
5603 * linux-tdep.c (linux_get_siginfo_type): Likewise.
5604 * target-descriptions.c (tdesc_gdb_type): Likewise.
5605 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5606
209bd28e
UW		 56072009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5608
5609 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
5610 i386_mxcsr_type members.
5611 (i386_eflags_type): Make into function.
5612 (i386_mxcsr_type): Likewise.
5613 * i386-tdep.c (i386_eflags_type): Make into function.
5614 (i386_mxcsr_type): Likewise.
5615 (i386_register_type): Update uses.
5616 (i386_init_types): Remove.
5617 (_initialize_i386_tdep): Do not call it.
5618 * amd64-tdep.c (amd64_register_type): Update uses.
5619
5620 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
5621 * m68k-tdep.c (m68k_ps_type): Make into function.
5622 (m68k_register_type): Update use.
5623 (m68k_init_types): Remove.
5624 (_initialize_m68k_tdep): Do not call it.
5625
5626 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
5627 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
5628 sparc64_fprs_type members.
5629 * sparc-tdep.c (sparc_psr_type): Make into function.
5630 (sparc_fsr_type): Likewise.
5631 (sparc32_register_type): Update uses.
5632 (sparc_init_types): Remove.
5633 (_initialize_sparc_tdep): Do not call it.
5634 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
5635 (sparc64_fsr_type): Likewise.
5636 (sparc64_fprs_type): Likewise.
5637 (sparc64_register_type): Update uses.
5638 (sparc64_init_types): Remove.
5639 (_initialize_sparc64_tdep): Likewise.
5640
27067745
UW		 56412009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5642
5643 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
5644 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5645 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5646 (init_float_type, init_complex_type): Add prototypes.
5647 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
5648 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
5649 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
5650 (_initialize_gdbtypes): Do not initialize them.
5651 (build_flt): Rename to ...
5652 (init_float_type): ... this. Make global.
5653 (build_complex): Rename to ...
5654 (init_complex_type): ... this. Make global. Remove BIT argument.
5655 (gdbtypes_post_init): Update calls.
5656
5657 * ada-lang.c (ada_language_arch_info): Use init_float_type.
5658 * jv-lang.c (build_java_types): Likewise.
5659 * m2-lang.c (build_m2_types): Likewise.
5660 * f-lang.c (build_fortran_types): Use init_float_type and
5661 init_complex_type.
5662
5663 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
5664 of using builtin_type_ieee_single, builtin_type_ieee_double, or
5665 builtin_type_arm_ext.
5666
5667 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
5668 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
5669 (_initialize_ia64_tdep): Do not initialize it.
5670 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
5671 Move up.
5672 (ia64_ext_type): New function.
5673 (ia64_register_reggroup_p, ia64_convert_register_p,
5674 ia64_register_to_value, ia64_value_to_register,
5675 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
5676 instead of builtin_type_ia64_ext.
5677
5678 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
5679 (i387_ext_type): Add prototype.
5680 * i386-tdep.c (i387_ext_type): New function.
5681 (i386_extract_return_value, i386_store_return_value,
5682 i386_register_type): Use it instead of builtin_type_i387_ext.
5683 * amd64-tdep.c (amd64_register_type): Likewise.
5684 * i387-tdep.c (print_i387_value, i387_register_to_value,
5685 i387_value_to_register): Likewise.
5686 (print_i387_value, print_i387_ext): Add GDBARCH argument.
5687 (print_i387_ext, i387_print_float_info): Pass to subroutines.
5688
5689 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
5690 * m68k-tdep.c (m68881_ext_type): New function.
5691 (m68k_register_type, m68k_convert_register_p): Use it instead
5692 of builtin_type_m68881_ext.
5693
5694 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
5695 * arm-tdep.c (arm_ext_type): New function.
5696 (arm_register_type): Use it instead of builtin_type_arm_ext.
5697
5698 * alpha-tdep.c (alpha_register_type): Use builtin types
5699 instead of builtin_type_ieee_double.
5700
5701 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
5702 Remove.
5703 (mips_register_type): Use builtin types instead of
5704 builtin_type_ieee_single and builtin_type_ieee_double.
5705 (mips_print_fp_register): Use builtin types instead of
5706 mips_float_register_type and mips_double_register_type.
5707
5708 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
5709 Use builtin types instead of builtin_type_ieee_single and
5710 builtin_type_ieee_double.
5711
df4df182
UW		 57122009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5713
5714 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5715 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5716 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5717 builtin_type_int128, builtin_type_uint128): Remove.
5718 (struct builtin_type): New members builtin_int0, builtin_int8,
5719 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
5720 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
5721 and builtin_uint128.
5722 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
5723 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
5724 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
5725 builtin_type_int128, builtin_type_uint128): Remove.
5726 (_initialize_gdbtypes): Do not initialize them.
5727 (gdbtypes_post_init): Initialize fixed-size integer types.
5728
5729 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
5730 GDBARCH argument. Return platform-specific type.
5731 (dwarf2_read_address, execute_stack_op): Update calls.
5732
5733 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
5734 instead of global builtin_int_... variables.
5735 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
5736 * printcmd.c (do_examine): Likewise.
5737 * jv-exp.y (parse_number): Likewise.
5738
5739 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
5740 alpha_store_return_value): Likewise.
5741 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
5742 * amd64-tdep.c (amd64_register_type): Likewise.
5743 * arm-tdep.c (arm_register_type): Likewise.
5744 * avr-tdep.c (avr_register_type): Likewise.
5745 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
5746 * frv-tdep.c (frv_register_type): Likewise.
5747 * h8300-tdep.c h8300_register_type): Likewise.
5748 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
5749 hppa64_register_type): Likewise.
5750 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
5751 * iq2000-tdep.c (iq2000_register_type): Likewise.
5752 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
5753 * m32r-tdep.c (m32r_register_type): Likewise.
5754 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
5755 m68hc11_pseudo_register_write): Likewise.
5756 * m68k-tdep.c (m68k_register_type): Likewise.
5757 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
5758 * mep-tdep.c (mep_register_type): Likewise.
5759 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
5760 mips_print_fp_register): Likewise.
5761 * moxie-tdep.c (moxie_register_type): Likewise.
5762 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
5763 * rs6000-tdep.c (rs6000_builtin_type_vec64,
5764 rs6000_builtin_type_vec128): Likewise.
5765 * score-tdep.c (score_register_type): Likewise.
5766 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
5767 Likewise.
5768 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
5769 Likewise.
5770 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
5771 * v850-tdep.c (v850_register_type): Likewise.
5772 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
5773 * xtensa-tdep.c (xtensa_register_type): Likewise.
5774
5775 * mt-tdep.c (struct gdbarch_tdep): New data structure.
5776 (mt_gdbarch_init): Alloc TDEP structures.
5777 (mt_register_type): Cache coprocessor type in TDEP instead of
5778 static global variable.
5779
5780 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
5781 * xtensa-tdep.c (type_entries): Remove.
5782 (xtensa_register_type): Cache fixed-size types in TDEP instead
5783 of in global variable.
5784
69feb676
UW		 57852009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5786
5787 * gdbtypes.h (builtin_type_true_char): Remove.
5788 (builtin_type_true_unsigned_char): Likewise.
5789 (struct builtin_type): Add builtin_true_char and
5790 builtin_true_unsigned_char members.
5791 * gdbtypes.c (builtin_type_true_char): Remove.
5792 (builtin_type_true_unsigned_char): Likewise.
5793 (_initialize_gdbtypes): Do not initialize them.
5794 (gdbtypes_post_init): Initialize builtin_true_char and
5795 builtin_true_unsigned_char members of builtin_type.
5796
5797 * printcmd.c (print_scalar_formatted): Use builtin_type
5798 members instead of builtin_type_true_char and
5799 builtin_type_true_unsigned_char.
5800 * ada-valprint.c (ada_val_print_1): Likewise.
5801
48319d1f
UW		 58022009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5803
5804 * gdbtypes.h (builtin_type_void): Remove.
5805 * gdbtypes.c (builtin_type_void): Remove.
5806 (_initialize_gdbtypes): Do not initialize it.
5807
5808 (safe_parse_type): Add GDBARCH argument. Use it to construct
5809 void return type.
5810 (check_stub_method): Update call.
5811
5812 * infcall.c (call_function_by_hand): Use platform-specific type
5813 instead of builtin_type_void.
5814 * valops.c (value_cast): Use input void type instead of
5815 builtin_type_void.
5816
22601c15
UW		 58172009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5818
5819 * ada-lang.c (assign_component): Use platform-specific integer type
5820 instead of builtin_type_int32 type.
5821 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
5822
5823 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
5824 instead of builtin_type_int8 type.
5825 * valarith.c (value_x_unop): Likewise.
5826 * python/python-value.c (valpy_absolute): Avoid reference to
5827 builtin_type_int8 type.
5828
5829 * eval.c (evaluate_subexp_standard): Use platform-specific integer
5830 type instead of builtin_type_int8 as EVAL_SKIP return value type.
5831 * ada-lang.c (ada_evaluate_subexp): Likewise.
5832 * jv-lang.c (evaluate_subexp_java): Likewise.
5833 * m2-lang.c (evaluate_subexp_modula2): Likewise.
5834 * scm-lang.c (evaluate_exp): Likewise.
5835
5836 * value.h (value_bitstring): Add INDEX_TYPE argument.
5837 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
5838 of builtin_type_int32 as base range type.
5839 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
5840
e3506a9f
UW		 58412009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5842
5843 * gdbtypes.c (lookup_array_range_type): Add prototype.
5844 (lookup_string_range_type): Likewise.
5845 * gdbtypes.c (lookup_array_range_type): New function.
5846 (lookup_string_range_type): Likewise.
5847
5848 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
5849 * parse.c (follow_types): Likewise.
5850 * jv-lang.c (java_array_type): Likewise.
5851 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
5852 * mt-tdep.c (mt_register_type): Likewise.
5853 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
5854 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
5855 * value.c (allocate_repeat_value): Likewise.
5856 * valops.c (value_array, value_cstring): Likewise.
5857 * valops.c (value_string): Use lookup_string_range_type.
5858
d5c831bd
UW		 58592009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5860
5861 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
5862 redundant check for NULL TYPE_TARGET_TYPE.
5863 * m2-valprint.c (m2_print_long_set): Likewise.
5864 * p-valprint.c (pascal_type_print_base): Likewise.
5865
5d3729b5
UW		 58662009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5867
5868 * printcmd.c (next_gdbarch): New static variable.
5869 (set_next_address, do_examine, x_command): Set it.
5870 (decode_format): Use 'a' size to indicate width of an address.
5871 (do_examine): Add GDBARCH argument. Handle 'a' size.
5872 (x_command): Pass architecture to do_examine.
5873 Error if called without argument the first time.
5874 (do_one_display): Pass architecture to do_examine.
5875
5876 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
5877 examine_g_type): Remove.
5878 (_initialize_printcmd): Do not initialize them.
5879 (do_examine): Use builin_type_int... instead of examine_..._type.
5880
78267919
UW		 58812009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5882
5883 * gdbtypes.h (struct builtin_type): Add internal_fn member.
5884 * gdbtypes.c (gdbtypes_post_init): Initialize it.
5885 * value.c (internal_fn_type): Remove.
5886 (_initialize_values): Do not initialize it.
5887
5888 * value.c (struct internalvar): Add enum internalvar_kind type and
5889 kind member. Restructure union internalvar_data type. Remove type,
5890 canonical, and make_value members.
5891 (init_if_undefined_command): Update for data structure changes.
5892 (create_internalvar): Likewise.
5893 (create_internalvar_type_lazy): Likewise.
5894 (get_internalvar_integer): Likewise.
5895 (get_internalvar_function): Likewise.
5896 (set_internalvar_component): Likewise.
5897 (set_internalvar): Likewise.
5898 (set_internalvar_integer): Likewise.
5899 (set_internalvar_function): Likewise.
5900 (clear_internalvar): Likewise.
5901 (add_internal_function): Likewise.
5902 (preserve_one_internalvar): New function.
5903 (preserve_values): Call it.
5904
5905 * value.h (value_of_internalvar): Add GDBARCH parameter.
5906 (internalvar_make_value): Likewise.
5907 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
5908 make_value callback. Use it to generate per-architecture result value
5909 types for internal variables with no pre-defined type. Update for data
5910 structure changes.
5911 (show_convenience): Pass architecture to value_of_internalvar.
5912 * eval.c (evaluate_subexp_standard): Likewise.
5913 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
5914 instead of current frame architecture. Return per-architecture type.
5915
5916 * value.h (set_internalvar_string): Add prototype.
5917 * value.c (set_internalvar_string): New function.
5918 * tracepoint.c (set_traceframe_context): Use it.
5919
0daa2b63
UW		 59202009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
5921
5922 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
5923 java_long_type, java_boolean_type, java_char_type, java_float_type,
5924 java_double_type, java_void_type): Remove.
5925 (struct builtin_java_type): New data type.
5926 (builtin_java_type): Add prototype.
5927 (java_primitive_type): Add GDBARCH argument.
5928 (java_primitive_type_from_name): Likewise.
5929 (type_from_class): Likewise.
5930
5931 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
5932 java_long_type, java_boolean_type, java_char_type, java_float_type,
5933 java_double_type, java_void_type): Remove.
5934
5935 (build_java_types, builtin_java_type): New functions.
5936 (java_type_data): New static variable.
5937 (_initialize_java_language): Initialize it. No longer initialize
5938 global types.
5939 (java_language_arch_info): Use per-architecture types.
5940
5941 (java_primitive_type): Add GDBARCH argument. Return per-architecture
5942 type instead of refering to global variable.
5943 (java_primitive_type_from_name): Add GDBARCH argument.
5944 (java_primitive_type_name): New function.
5945 (java_demangled_signature_length): Use it instead of
5946 java_primitive_type_from_name.
5947 (java_demangled_signature_copy): Likewise.
5948
5949 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
5950 java_primitive_type, and recursive type_from_class call.
5951 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
5952 calls. Use per-architecture types instead of global types.
5953
5954 * jv-exp.y (parse_java_type): New define.
5955 Use per-architecture types instead of global types througout.
5956
5957 * jv-valprint.c (java_value_print): Pass architecture to
5958 type_from_class and java_primitive_type_from_name. Use per-
5959 architecture types instead of global types.
5960
d70e31dd
DE		 59612009-07-01 Doug Evans <dje@google.com>
5962
5963 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
5964 support for i386-linux, amd64-linux, and i386-win32 builds of
5965 gdbserver.
5966
b565e757 59672009-07-01 Nick Roberts <nickrob@snap.net.nz>
7371bfdc
NR		 5968
5969 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
5970
59dd3af6
JK		 59712009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5972
5973 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
5974 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
5975 comment for it.
5976
2fd481e1
PP		 59772009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5978
5979 gdb/10275
5980 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
5981 cfa_how and cfa_exp into regs and adjust users.
5982
c38f313d
DJ		 59832009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
5984
5985 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
5986
8b777f02
VP		 59872009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5988
5989 * mi/mi-cmd-stack.c (parse_print_values): New.
5990 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
5991
1a4300e9
VP		 59922009-06-30 Vladimir Prus <vladimir@codesourcery.com>
5993
5994 * varobj.c (varobj_get_type): Use type_to_string.
5995
173853dc
PA		 59962009-06-29 Pedro Alves <pedro@codesourcery.com>
5997
5998 * infrun.c (handle_inferior_event): Context switch to the new
5999 thread when resuming for a new_thread_event.
6000
4a399546
UW		 60012009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6002
6003 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
6004 * ada-lang.c (convert_actual): Remove stale prototype.
6005 (ensure_lval, make_array_descriptor, ada_convert_actual):
6006 Add GDBARCH argument and pass through to subroutine calls.
6007 (ensure_lval): Use GDBARCH instead of current_gdbarch.
6008 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
6009
30b15541
UW		 60102009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6011
6012 * ada-lang.c (resolve): Use per-architecture void type instead
6013 of platform-independent one.
6014 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
6015 (ada_resolve_function): Reimplement fallback logic to avoid
6016 explicit reference to builtin_type_void.
6017
7c964f07
UW		 60182009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6019
6020 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
6021 to indicate scalar should be printed as default integer.
6022 (print_optional_low_bound): Pass NULL to ada_print_scalar to
6023 indicate default integer output.
6024 * ada-typeprint.c (print_range, print_range_bound): Likewise.
6025 (print_choices): Likewise. Thus, accept NULL as val_type.
6026 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
6027 to look up controlling discriminant name.
6028
1ce677a4
UW		 60292009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6030
6031 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
6032 Fall back to orig_type as index type if symbol lookup fails.
6033 Allocate result types from ORIG_TYPE's objfile.
6034 (ada_array_bound_from_type, to_fixed_array_type,
6035 ada_evaluate_subexp): Pass original index type to
6036 to_fixed_range_type. Do not pass objfile.
6037
6038 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
6039 Fall back to orig_type as index type if symbol lookup fails.
6040 (print_array_type, ada_print_type): Pass original index type
6041 to print_range_type_named.
6042
dd19d49e
UW		 60432009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6044
6045 * ada-lang.c (ada_index_type): Update comment.
6046
1eea4ebd
UW		 60472009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6048
6049 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
6050 Throw error on invalid input arguments. Return NULL if unable
6051 to determine index type.
6052
6053 (ada_array_bound_from_type): Remove TYPEP argument.
6054 (ada_array_bound): Make static. Return LONGEST instead of value.
6055 Update for ada_array_bound_from_type change.
6056 (ada_array_length): Return LONGEST instead of value.
6057 Update for ada_array_bound_from_type change.
6058 (make_array_descriptor): Update for ada_array_bound change.
6059
6060 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
6061 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
6062 ada_array_bound, ada_array_length, ada_index_type changes.
6063 Always use ada_index_type to compute result type; fall back
6064 to architecture-specific integer type if ada_index_type fails.
6065
6066 * ada-lang.h (ada_index_type): Remove prototype.
6067 (ada_array_bound): Likewise.
6068
578933ab
PA		 60692009-06-29 Pedro Alves <pedro@codesourcery.com>
6070
6071 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
6072 a psymtab.
6073
6bc80edc
TT		 60742009-06-29 Tom Tromey <tromey@redhat.com>
6075
6076 * README: Mention parallel check.
6077
794684b6
SW		 60782009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
6079
6080 * dwarf2read.c (read_import_statement): Properly set import location
6081 and destination.
6082 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
6083 inner, char* outer arguments. Updated callers.
6084
2497b498
UW		 60852009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6086
6087 * value.h (value_subscript, value_subscripted_rvalue,
6088 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6089 of value as type of the index argument.
6090 (value_ptrsub): Remove.
6091 * valarith.c (value_subscript, value_subscripted_rvalue,
6092 value_bitstring_subscript, value_ptradd): Use LONGEST instead
6093 of value as type of the index argument.
6094 (value_ptrsub): Remove.
6095
6096 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
6097 value as type of the index argument.
6098 * wrapper.c (gdb_value_subscript): Likewise.
6099
6100 Update calls to gdb_value_subscript, value_subscript,
6101 value_subscripted_rvalue, value_bitstring_subscript and
6102 value_ptradd to use LONGEST instead of value as index
6103 argument type. Use value_ptradd instead of value_ptrsub.
6104 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
6105 ada_tag_name_2): Update.
6106 * ada-tasks.c (read_atcb): Update.
6107 * eval.c (evaluate_subexp_standard): Update.
6108 * valarith.c (value_subscript): Update.
6109 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
6110 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
6111 gnuv3_method_ptr_to_value): Update.
6112 * jv-lang.c (evaluate_subexp_java): Update.
6113 * m2-lang.c (evaluate_subexp_modula2): Update.
6114 * python/python-value.c (valpy_getitem, valpy_binop): Update.
6115 * wrapper.c (gdb_value_subscript): Update.
6116 * varobj.c (c_describe_child): Update.
6117
0c8b41f1
UW		 61182009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6119
6120 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
6121 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
6122 (lookup_function_type): Update call.
6123 * stabsread.c (read_type): Likewise.
6124 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
6125 instead of make_function_type.
6126 * jv-lang.c (type_from_class): Likewise. Do not allocate types
6127 on the fake "dynamics" obstack.
6128
46bf5051
UW		 61292009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6130
6131 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
6132 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
6133 and nodebug_tls_symbol members.
6134 (struct objfile_type): New data structure.
6135 (objfile_type): Add prototype.
6136 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
6137 for types no longer in struct builtin_type.
6138 (objfile_type_data): New static variable.
6139 (_initialize_gdbtypes): Initialize it.
6140 (objfile_type): New function.
6141
6142 * gdbtypes.h (builtin_type_error): Remove.
6143 * gdbtypes.c (build_complex): Do not use builtin_type_error.
6144 * symtab.c (builtin_type_error): Remove.
6145 (_initialize_symtab): Remove initialization.
6146
6147 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
6148 rs6000_builtin_type, read_range_type): Use per-objfile types
6149 instead of global or per-architecture builtin types.
6150 * coffread.c (decode_type): Likewise.
6151 * dwarf2read.c (read_array_type, read_tag_string_type,
6152 new_symbol, die_type): Likewise.
6153 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
6154 parse_procedure, psymtab_to_symtab_1): Likewise.
6155 * xcoffread.c (process_xcoff_symbol): Likewise.
6156 * parse.c (write_exp_msymbol): Likewise.
6157
6158 * stabsread.c (rs6000_builtin_type_data): New static variable.
6159 (_initialize_stabsread): Initialize it.
6160 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
6161 types per-objfile instead of globally.
6162
6163 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
6164 instead of current_objfile; pass it to rs6000_builtin_type.
6165 (dbx_alloc_type, read_type, read_range_type): Update calls.
6166 (cleanup_undefined_types_noname): Add OBJFILE argument and
6167 pass it to dbx_lookup_type.
6168 (cleanup_undefined_types): Add OBJFILE argument and pass it
6169 to cleanup_undefined_types_noname.
6170 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
6171 * buildsym.c (end_symtab): Update call.
6172
b08f1e8d
UW		 61732009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6174
6175 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
6176 target_gdbarch instead of current_gdbarch.
6177
6d10c194
UW		 61782009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
6179
6180 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
6181 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
6182 solib-darwin.o.
6183
6184 * configure.tgt: Add comment.
6185
9901a55b
PP		 61862009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
6187
6188 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
6189
edb3359d
DJ		 61902009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6191 Jan Kratochvil <jan.kratochvil@redhat.com>
6192
6193 * NEWS: Document inlined function support.
6194 * Makefile.in (SFILES): Add inline-frame.c.
6195 (COMMON_OBS): Add inline-frame.o.
6196 * block.c (contained_in): Rewrite to use lexical nesting.
6197 (block_linkage_function): Skip inlined function blocks.
6198 (block_inlined_p): New.
6199 * block.h (struct block): Update comment.
6200 (block_inlined_p): New prototype.
6201 * blockframe.c (get_frame_block): Handle inlined functions.
6202 (get_frame_function): Do not use block_linkage_function.
6203 (block_innermost_frame): Use get_frame_block and contained_in.
6204 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
6205 Skip over inlined functions. Simplify epilogue check.
6206 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
6207 Update comments.
6208 (set_momentary_breakpoint): Only accept non-inlined frames.
6209 (watch_command_1): Use frame_unwind_caller_pc and
6210 frame_unwind_caller_id instead of get_prev_frame.
6211 (until_break_command): Likewise. Use get_stack_frame_id.
6212 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
6213 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
6214 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
6215 (read_func_scope, new_symbol): Likewise. Handle arguments specially
6216 for inlined functions without call site information.
6217 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
6218 (die_specification): Treat DW_AT_abstract_origin as a specification.
6219 (read_type_die): Handle DW_TAG_inlined_subroutine.
6220 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
6221 * frame.c (fprint_frame_id): Print inline depth.
6222 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
6223 (skip_inlined_frames, get_stack_frame_id): New.
6224 (frame_unwind_caller_id): Use skip_inlined_frames.
6225 (frame_id_inlined_p): New.
6226 (frame_id_eq): Make the logic match the comments. Add inline_depth
6227 check.
6228 (frame_id_inner): Handle inlined functions.
6229 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
6230 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
6231 (get_prev_frame_1): Check for inline frames. Split out frame
6232 allocation to get_prev_frame_raw.
6233 (get_prev_frame_raw): New function.
6234 (get_prev_frame): Handle inline frames.
6235 (get_frame_pc): Use frame_unwind_pc.
6236 (get_frame_address_in_block): Skip inlined frames on both sides.
6237 (pc_notcurrent): Delete.
6238 (find_frame_sal): Rewrite to handle inline call sites. Use
6239 get_frame_address_in_block.
6240 (deprecated_update_frame_pc_hack): Make static.
6241 * frame.h: Update comments.
6242 (struct frame_id): Add inline_depth.
6243 (enum frame_type): Add INLINE_FRAME.
6244 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
6245 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
6246 * infcmd.c (set_step_frame): New function.
6247 (step_once): Use set_step_frame. Handle inlined functions.
6248 (until_next_command): Use set_step_frame.
6249 (finish_backward), finish_forward): Use get_stack_frame_id.
6250 (finish_command): Support inlined functions.
6251 * inferior.h (set_step_info): New prototype.
6252 * infrun.c (RESUME_ALL): Use minus_one_ptid.
6253 (clear_proceed_status): Clear step_stack_frame_id.
6254 (init_wait_for_inferior): Call clear_inline_frame_state.
6255 (init_execution_control_state): Make static.
6256 (set_step_info): New function.
6257 (init_thread_stepping_state): Do not set the symtab or line here.
6258 (stepped_in_from): New function.
6259 (handle_inferior_event): Handle inlined functions. Use set_step_info.
6260 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
6261 (struct inferior_status): Add step_stack_frame_id.
6262 (save_inferior_status, restore_inferior_status): Save and restore
6263 step_stack_frame_id.
6264 * inline-frame.c, inline-frame.h: New files.
6265 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
6266 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
6267 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
6268 * stack.c (frame_show_address): New.
6269 (print_frame_info, print_frame): Use it.
6270 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
6271 (frame_info): Mark inlined functions.
6272 (backtrace_command_1): Use get_current_user_frame.
6273 (print_frame_local_vars, print_frame_label_vars): Update comments.
6274 (return_command): Refuse inlined functions.
6275 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
6276 boundaries.
6277 (find_function_start_sal): Avoid inlined functions.
6278 (completion_list_add_fields): New function.
6279 (default_make_symbol_completion_list): Use it. Use block_static_block
6280 and block_global_block. Check for inlined functions.
6281 (skip_prologue_using_sal): Avoid line number comparison across
6282 inlining.
6283 * symtab.h (struct symbol): Add is_inlined.
6284 (SYMBOL_INLINED): New.
6285 * target.c (target_resume): Call clear_inline_frame_state.
6286 * valops.c (value_of_variable): Check block_inlined_p.
6287
c7ce8faa
DJ		 62882009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
6289
6290 * frame.c (frame_unwind_id): Renamed to ...
6291 (frame_unwind_caller_id): ... this. All callers updated.
6292 (frame_pc_unwind): Renamed to ...
6293 (frame_unwind_caller_pc): ... this. All callers updated.
6294 * frame.h: Document frame_unwind_caller_WHAT functions.
6295 (frame_unwind_id): Renamed to ...
6296 (frame_unwind_caller_id): ... this.
6297 (frame_pc_unwind): Renamed to ...
6298 (frame_unwind_caller_pc): ... this.
6299 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
6300 * stack.c (parse_frame_specification_1): Do not rely on
6301 frame_unwind_id.
6302
388a8562
MS		 63032009-06-27 Michael Snyder <msnyder@vmware.com>
6304
6305 * infrun.c (handle_inferior_event): Improve handling of
6306 reverse-stepping into and over shared library functions.
6307
f3a5f1de
KO		 63082009-06-25 Karen Osmond <karen.osmond@gmail.com>
6309
6310 * linespec.c (find_method): Add new not_found_ptr parameter to
6311 bring in line with symtab_from_filename, decode_variable.
6312 (decode_compound): Likewise. Also propagate not_found_ptr to
6313 find_method.
6314 (decode_line_1): Propagate not_found_ptr to decode_compound.
6315 (cplusplus_error): Now throws NOT_FOUND_ERROR.
6316
123e3958
KO		 63172009-06-25 Karen Osmond <karen.osmond@gmail.com>
6318
6319 * MAINTAINERS (Write After Approval): Add self.
6320
4e608b4f
UW		 63212009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6322
6323 * valops.c (value_one): Reimplement broken decimal-float case.
6324
34e13b5b
UW		 63252009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6326
6327 * eval.c (evaluate_subexp_standard): Use expression architecture
6328 instead of current_gdbarch.
6329
6330 * infrun.c (handle_inferior_event): Avoid unncessary reference
6331 to current_gdbarch and get_current_frame ().
6332
0fd8e87f
UW		 63332009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6334
6335 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
6336 (enum bptype): Add bp_longjmp_master.
6337
6338 * breakpoint.c (create_longjmp_master_breakpoint): New function.
6339 (update_breakpoints_after_exec): Handle bp_longjmp_master
6340 breakpoints. Call create_longjmp_master_breakpoint.
6341 (print_it_typical, bpstat_stop_status, bpstat_what,
6342 print_one_breakpoint_location, allocate_bp_location, mention,
6343 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
6344 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
6345 (create_longjmp_breakpoint): Delete.
6346 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
6347 to install momentary clones of bp_longjmp_master breakpoints.
6348
6349 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
6350
ca5f395d
CC		 63512009-06-23 Cary Coutant <ccoutant@google.com>
6352
6353 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
6354 Set basic_block to 0 after a special opcode.
6355
5b2ab461
JK		 63562009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6357
6358 Fix a regression by the mmap patch from 2009-06-16.
6359 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
6360 calls before deleting the OBJFILE obstack. Extend the comment.
6361
45d5d5ca
UW		 63622009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6363
6364 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
6365 (get_java_object_header_size): Add GDBARCH parameter.
6366 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
6367 Use it instead of current_gdbarch.
6368 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
6369 get_java_object_header_size.
6370 * jv-valprint.c (java_value_print): Likewise.
6371
27aa8d6a
SW		 63722009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
6373
01fc9d36
TG		 6374 * dwarf2read.c (process_die): Handle import statements
6375 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
6376 (read_import_statement): New.
6377 (read_func_scope): Update using_directives to point to current context
6378 (read_lexical_block_scope): Ditto.
6379 * cp-support.h: Added prototype for cp_add_using.
6380 * cp-namespace.c: Removed local context_stack.
6381 (cp_initialize_namespace): Deleted.
6382 (cp_finalize_namespace): Deleted.
6383 (cp_add_using_directive): Use using_directives instead of using_list.
6384 (cp_add_using): No longer static.
6385 * buildsym.h: Created global using_direct variable.
6386 Created using_direct variable in context_stack.
6387 * buildsym.c (finish_block): Set using directives for the block under
6388 construction.
6389 (start_symtab): Removed call to cp_initialize_namespace().
6390 (end_symtab): Removed call to cp_finalize_namespace().
6391 (push_context): Save and reset using_directives.
6392 * block.c (block_using): Return using directives for given
6393 block instead of static block.
27aa8d6a 6394
ad068eab
UW		 63952009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
6396
6397 * target-descriptions.h (struct type): Do not declare.
6398 (struct tdesc_type): Declare.
6399 (tdesc_named_type): Change return type to struct tdesc_type *.
6400 (tdesc_record_type): Remove.
6401 (tdesc_create_vector): Add prototype.
6402 (tdesc_create_union): Likewise.
6403 (tdesc_add_field): Likewise.
6404
6405 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
6406 member by tdesc_type member.
6407 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
6408 (struct tdesc_type, tdesc_type_p): Likewise.
6409 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
6410 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
6411 (struct tdesc_arch_data): Replace registers member by arch_regs.
6412
6413 (tdesc_predefined_types): Change to array of pre-defined
6414 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
6415 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
6416 (tdesc_gdb_type): New function.
6417
6418 (target_find_description): Update for data structure changes.
6419 (tdesc_data_cleanup): Likewise.
6420 (tdesc_numbered_register): Likewise.
6421 (tdesc_use_registers): Likewise.
6422 (tdesc_create_reg): Likewise.
6423
6424 (tdesc_find_arch_register): New function.
6425 (tdesc_find_register): Use it.
6426 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
6427 tdesc_type on demand; cache generated types in tdesc_arch_reg.
6428
6429 (tdesc_free_type): New function.
6430 (tdesc_free_feature): Call it.
6431
6432 (tdesc_create_vector): New function.
6433 (tdesc_create_union): Likewise.
6434 (tdesc_add_field): Likewise.
6435 (tdesc_record_type): Remove.
6436
6437 (tdesc_type_id): Remove.
6438 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
6439 generated code to create tdesc_type structures instead of GDB types.
6440
6441 * xml-tdesc.c: Do not include "gdbtypes.h".
6442 (struct tdesc_parsing_data): Change type of current_union to
6443 struct tdesc_type *.
6444 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
6445 (tdesc_start_union): Call tdesc_create_union.
6446 (tdesc_start_field): Call tdesc_add_field.
6447 (tdesc_start_vector): Call tdesc_create_vector.
6448 (tdesc_end_union): Remove.
6449 (feature_children): Remove reference to tdesc_end_union.
6450
6451 * features/arm-with-iwmmxt.c: Regenerate.
6452 * features/mips-linux.c: Regenerate.
6453 * features/mips64-linux.c: Regenerate.
6454 * features/rs6000/powerpc-32.c: Regenerate.
6455 * features/rs6000/powerpc-32l.c: Regenerate.
6456 * features/rs6000/powerpc-403.c: Regenerate.
6457 * features/rs6000/powerpc-403gc.c: Regenerate.
6458 * features/rs6000/powerpc-505.c: Regenerate.
6459 * features/rs6000/powerpc-601.c: Regenerate.
6460 * features/rs6000/powerpc-602.c: Regenerate.
6461 * features/rs6000/powerpc-603.c: Regenerate.
6462 * features/rs6000/powerpc-604.c: Regenerate.
6463 * features/rs6000/powerpc-64.c: Regenerate.
6464 * features/rs6000/powerpc-64l.c: Regenerate.
6465 * features/rs6000/powerpc-7400.c: Regenerate.
6466 * features/rs6000/powerpc-750.c: Regenerate.
6467 * features/rs6000/powerpc-860.c: Regenerate.
6468 * features/rs6000/powerpc-altivec32.c: Regenerate.
6469 * features/rs6000/powerpc-altivec32l.c: Regenerate.
6470 * features/rs6000/powerpc-altivec64.c: Regenerate.
6471 * features/rs6000/powerpc-altivec64l.c: Regenerate.
6472 * features/rs6000/powerpc-e500.c: Regenerate.
6473 * features/rs6000/powerpc-e500l.c: Regenerate.
6474 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
6475 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
6476 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
6477 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
6478 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
6479 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
6480 * features/rs6000/powerpc-vsx32.c: Regenerate.
6481 * features/rs6000/powerpc-vsx32l.c: Regenerate.
6482 * features/rs6000/powerpc-vsx64.c: Regenerate.
6483 * features/rs6000/powerpc-vsx64l.c: Regenerate.
6484 * features/rs6000/rs6000.c: Regenerate.
6485
284614f0
JB		 64862009-06-23 Joel Brobecker <brobecker@adacore.com>
6487
6488 * ada-lang.c (decode_packed_array): If the value is a pointer to
6489 an array, then use value_ind to dereference it, not ada_value_ind.
6490 (ada_template_to_fixed_record_type_1): Handle the case where a
6491 dynamic field is an aligner type.
6492 (to_fixed_array_type): Add handling for packed array types.
6493 (ada_get_base_type): Do not follow the XVS type if the type is
6494 an aligner type.
6495 (ada_evaluate_subexp): Split a few statements up for clarity
6496 and debuggability.
6497 <OP_FUNCALL>: Add handling of the case of a packed array that
6498 has already been fixed.
6499
4b27a620
JB		 65002009-06-23 Joel Brobecker <brobecker@adacore.com>
6501
6502 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
6503 (evaluate_subexp_type): Reimplement using evaluate_subexp.
6504 * value.h (evaluate_subexp): Add declaration.
6505 * eval.c (evaluate_subexp): Make non-static.
6506 * objc-lang.c (print_object_command): Use evaluate_subexp.
6507
69de3c6a
PP		 65082009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6509
6510 Revert 2009-05-14 breakpoint commit (no longer needed).
6511 * breakpoint.h (breakpoint_re_set_objfile): Remove
6512 * breakpoint.c (breakpoint_re_set_objfile): Likewise
6513 (create_overlay_event_breakpoint): Remove objfile parameter,
6514 iterate over all objfiles.
6515 * objfiles.c (objfile_relocate): Update.
6516 * symfile.c (new_symfile_objfile): Likewise.
6517
85e306ed
TT		 65182009-06-23 Tom Tromey <tromey@redhat.com>
6519
6520 PR gdb/10309:
6521 * c-lang.c (classify_type): Iterate over typedefs.
6522 * c-valprint.c (textual_element_type): Iterate over typedefs.
6523
7bd06e87
TG		 65242009-06-22 Tristan Gingold <gingold@adacore.com>
6525
6526 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
6527 instead of "%p".
6528
07e7f39f
JK		 65292009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6530
6531 PR gdb/9988:
6532 * buildsym.c (block_compar): New function.
6533 (end_symtab): Replace the bubble sort by a qsort based code.
6534
65352009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
f667014e
SW		 6536
6537 * MAINTAINERS (Write After Approval): Add self.
6538
6e3f70d7
UW		 65392009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
6540
6541 * spu-tdep.c (spu_get_longjmp_target): New function.
6542 (spu_gdbarch_init): Install it.
6543
df4b58fe
L		 65442009-06-22 H.J. Lu <hongjiu.lu@intel.com>
6545
6546 PR server/10306
6547 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
6548
a49f981f
MS		 65492009-06-21 Michael Snyder <msnyder@vmware.com>
6550
6551 * inferior.h: Update ancient comment.
6552
0763ab81
PA		 65532009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
6554 Pedro Alves <pedro@codesourcery.com>
6555
6556 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
6557 NULL pointer.
6558 (scan_dyntag): Skip if input bfd isn't elf flavoured.
6559 (locate_base): Call elf_locate_base even without an exec_bfd.
6560
5d2c29b8
TT		 65612009-06-19 Samuel Bronson <naesten@gmail.com>
6562
121e16b5 6563 PR cli/9903:
5d2c29b8
TT		 6564 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
6565 for prefix commands to avoid duplicates in the output.
6566
4a98be19
TT		 65672009-06-19 Samuel Bronson <naesten@gmail.com>
6568
121e16b5 6569 PR cli/9903:
4a98be19
TT		 6570 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
6571 printing.
6572
3daf8fe5
JG		 65732009-06-19 Jerome Guitton <guitton@adacore.com>
6574
6575 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
6576 skip prologue on each sals.
6577 (skip_prologue_sal): Return explicit_line and explicit_pc
6578 unmodified.
6579
bb00b29d
TG		 65802009-06-19 Tristan Gingold <gingold@adacore.com>
6581
8e54f210
TG		 6582 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
6583 line.
6584
65852009-06-19 Tristan Gingold <gingold@adacore.com>
bb00b29d
TG		 6586 * machoread.c (macho_symtab_read): Adjust for bfd changes.
6587 * darwin-nat.h (struct darwin_exception_msg): New type to describe
6588 a mach exception.
6589 (struct private_thread_info): New type to describe the state of the
6590 thread.
6591 (DEF_VEC_I thread_t): Removed, replaced by ...
6592 (DEF_VEC_O darwin_thread_t): ... this new type.
6593 (struct darwin_inferior): Renamed to ...
6594 (struct private_inferior): ... this type. Fields added.
6595 (darwin_not_port): Moved into the private inferior structure.
6596 * darwin-nat.c: Add includes, improve comments.
6597 Rewrite to handle multiple threads and processes.
6598 (darwin_resume_to): New function and protype.
6599 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
6600 (darwin_kill_inferior): Add ops argument.
6601 (darwin_pid_to_str): New function.
6602 (darwin_thread_alive): Ditto.
6603 (darwin_inf, darwin_not_port): Removed.
6604 (darwin_inf_fake_stop): New variable.
6605 (msgin, msgout, msg_state, exc_msg): Removed.
6606 (mach_check_error): Use warning instead of error.
6607 (darwin_ptrace): Adjust debug level.
6608 (cmp_thread_t): Fix names (typo).
6609 (darwin_check_new_threads): Argument is now an inferior,
6610 adjust for new structures, add no change check, ignore dead ports,
6611 handle first thread case.
6612 (find_inferior_task_it): New function.
6613 (find_inferior_notify_it): Ditto.
6614 (darwin_find_inferior_by_task): Ditto.
6615 (darwin_find_inferior_by_notify): Ditto.
6616 (darwin_find_thread): Ditto.
6617 (darwin_suspend_inferior): Ditto.
6618 (darwin_resume_inferior): Ditto.
6619 (catch_exception_raise_state): Removed.
6620 (catch_exception_raise_state_identity): Removed.
6621 (darwin_suspend_inferior_it): New function.
6622 (darwin_resume_inferior_it): Ditto.
6623 (darwin_dump_message): New function, extracted from darwin_wait.
6624 (darwin_decode_exception_message): New function.
6625 (darwin_encode_reply): New function.
6626 (catch_exception_raise): Removed.
6627 (darwin_send_reply): New function, extracted from darwin_resume.
6628 (darwin_resume_thread): New function, extracted from darwin_resume.
6629 (struct resume_inferior_threads_param): New type.
6630 (darwin_resume_inferior_threads_it): New function.
6631 (darwin_resume_inferior_threads): New function.
6632 (darwin_suspend_inferior_threads): New function.
6633 (darwin_resume): Mostly rewritten to handle multiple threads and
6634 some corner cases.
6635 (darwin_decode_message): New function extracted from darwin_wait.
6636 (cancel_breakpoint): New function.
6637 (darwin_wait): Mostly rewritten. Handle multiple threads.
6638 (darwin_mourn_inferior): Adjust for per process structures.
6639 (darwin_reply_to_all_pending_messages): New function.
6640 (darwin_stop_inferior): Adjust for per inferior structures.
6641 (darwin_attach_pid): Ditto.
6642 (darwin_init_thread_list): Ditto.
6643 (darwin_attach): Ditto.
6644 (darwin_detach): Ditto.
6645 (darwin_files_info): Now empty.
6646 (darwin_pid_to_str): Adjust returns string to match one expected by
6647 the testsuite.
6648 (darwin_read_write_inferior): Rename err variable to match other uses.
6649 Adjust debug message. Handle submaps.
6650 (darwin_xfer_memory): Adjust for per inferior structures.
6651 (set_enable_mach_exceptions): Ditto.
6652 (darwin_pid_to_exec_file): New function.
6653 (darwin_get_ada_task_ptid): Ditto.
6654 (darwin_supports_multi_process): Ditto.
6655 (_initialize_darwin_inferior): Remove useless assertion, adjust for
6656 per inferior structures. Add new target operations.
6657
31410e84
MS		 66582009-06-18 Hui Zhu <teawater@gmail.com>
6659 Michael Snyder <msnyder@vmware.com>
6660
6661 * infrun.c (handle_inferior_event): Improve reverse stepping
6662 through function epilogue.
6663
6373d119
MS		 6664 * infrun.c (handle_inferior_event): Reverse-next through
6665 trampoline.
6666
c098b58b
PP		 66672009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
6668
6669 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
6670 dwarf_frame_size.
6671
affddf13
TT		 66722009-06-17 Tom Tromey <tromey@redhat.com>
6673
6674 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
6675
9898f801
UW		 66762009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6677
6678 * gdbarch.sh (pointer_to_address): Change to type 'm'.
6679 (address_to_pointer): Likewise.
6680 * gdbarch.c, gdbarch.h: Regenerate.
6681
6682 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
6683 (signed_pointer_to_address): Likewise.
6684 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6685 * findvar.c (unsigned_pointer_to_address): Likewise.
6686 (signed_pointer_to_address): Likewise.
6687 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
6688
6689 * avr-tdep.c (avr_address_to_pointer): Likewise.
6690 (avr_pointer_to_address): Likewise.
6691 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
6692 (iq2000_address_to_pointer): Likewise.
6693 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
6694 (m32c_m16c_pointer_to_address): Likewise.
6695 * spu-tdep.c (spu_pointer_to_address): Likewise.
6696 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
6697 (xstormy16_address_to_pointer): Likewise.
6698
1fac167a
UW		 66992009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6700
6701 * printcmd.c (print_scalar_formatted): Always truncate
6702 unsigned data types.
6703
6704 * cli-dump.c (struct callback_data): Change type of load_offset
6705 to CORE_ADDR.
6706 (restore_binary_file): Update type casts.
6707 (restore_command): Parse load_offset as address, not long.
6708
6709 * utils.c (string_to_core_addr): Do not sign-extend value.
6710 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
6711 before comparing against requested frame address.
6712
a78c2d62
UW		 67132009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6714
6715 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
6716 * gdbarch.h, gdbarch.c: Regenerate.
6717
6718 * gcore.c (default_gcore_target): Make return value const.
6719 Call gdbarch_gcore_bfd_target if present.
6720 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
6721
6722 * corelow.c (core_read_description): Call gdbarch_core_read_description
6723 on core_gdbarch instead of current_gdbarch.
6724
6725 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
6726
3b7538c0
UW		 67272009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6728
6729 * gdbtypes.c (create_string_type): Receive character type as argument.
6730 * gdbtypes.h (create_string_type): Add character type argument.
6731 * dwarf2read.c (read_tag_string_type): Pass character type to
6732 create_string_type.
6733
6734 * value.h (value_string): Add character type argument.
6735 * valops.c (value_string): Add character type argument. Pass it to
6736 create_string_type. Do not allocate space in inferior.
6737 * valarith.c (value_concat): Pass character type to value_string.
6738
6739 * value.h (value_typed_string): Rename to ...
6740 (value_cstring): ... this.
6741 * valops.c (value_typed_string): Rename to ...
6742 (value_cstring): ... this.
6743 * c-lang.c (evaluate_subexp_c): Update.
6744
6745 * python/python-value.c (builtin_type_pychar): New define.
6746 (convert_value_from_python): Call value_cstring instead
6747 of value_from_string.
6748 * value.c (value_from_string): Remove.
6749 * value.h (value_from_string): Remove.
6750
6751 * eval.c (evaluate_subexp_standard): Pass character type to
6752 value_string. Pass expression architecture to value_nsstring
6753 and lookup_child_selector.
6754 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
6755 (lookup_child_selector): Likewise.
6756 (value_nsstring): Likewise.
6757 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
6758 Pass character type to value_string..
6759 (lookup_child_selector): Likewise.
6760 (value_nsstring): Add GDBARCH parameter, use it instead of
6761 objfile architecture. Pass architecture to lookup_objc_class
6762 and lookup_child_selector. Pass character type to value_string.
6763 (end_msglist): Pass architecture to lookup_objc_class.
6764 * objc-exp.y: Pass architecture to lookup_objc_class.
6765
e6c014f2
UW		 67662009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6767
6768 * gdbtypes.h (struct language_defn): Add forward declaration.
6769 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6770 (lookup_unsigned_typename): Likewise.
6771 (lookup_signed_typename): Likewise.
6772 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
6773 Use them instead of current_language and current_gdbarch.
6774 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
6775 Pass them to lookup_typename.
6776 (lookup_signed_typename): Likewise.
6777
6778 * c-exp.y: Pass parse_language and parse_gdbarch to
6779 lookup_unsigned_typename and lookup_signed_typename.
6780 * objc-exp.y: Likewise.
6781 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
6782
6783 * c-lang.c (evaluate_subexp_c): Pass expression language and
6784 gdbarch to lookup_typename.
6785 * printcmd.c (printf_command): Pass current language and
6786 gdbarch to lookup_typename.
6787 * python/python-type.c (typy_lookup_typename): Likewise.
6788 Include "language.h".
6789
ec22ec34
UW		 67902009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6791
6792 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
6793 Use it instead of current_gdbarch. Pass architecture to
6794 sparc32_gregset_supplies_p.
6795 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
6796 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
6797 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
6798 sparc64nbsd_fpregset_supplies_p): Likewise.
6799 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
6800 Add GDBARCH parameter.
6801 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6802 (sparc_fetch_inferior_registers): Pass regcache architecture to
6803 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
6804 (sparc_store_inferior_registers): Likewise.
6805 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
6806 Add GDBARCH parameter.
6807 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
6808
a97b0ac8
UW		 68092009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6810
6811 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
6812 of current_gdbarch.
6813 * aix-thread.c (pd_enable): Likewise.
6814 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
6815 * bsd-uthread.c (bsd_uthread_activate): Likewise.
6816 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
6817 * linux-thread-db.c (enable_thread_event): Likewise.
6818 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
6819 * nto-procfs.c (procfs_open): Likewise.
6820 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
6821 info_proc_mappings, info_mappings_callback): Likewise.
6822 * record.c (record_open): Likewise.
6823 * rs6000-nat.c (ARCH64): Likewise.
6824 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
6825 (darwin_bfd_open): Likewise.
6826 * memattr.c (mem_info_command): Likewise.
6827
6828 * windows-nat.c (win32_resume): Use current regcache architecture
6829 instead of current_gdbarch.
6830
6831 * dbug-rom.c (dbug_regname): Remove check against number of
6832 registers in current_gdbarch.
6833 * solib-pa64.c (read_dynamic_info): Remove unused variable.
6834
d80b854b
UW		 68352009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6836
6837 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
6838 use it instead of current_gdbarch.
6839 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
6840 * arm-tdep.c (arm_skip_prologue): Pass architecture to
6841 deprecated_pc_in_call_dummy.
6842
6843 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
6844 Use it instead of current_gdbarch.
6845 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
6846 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
6847 skip_prologue_using_sal.
6848 * arm-tdep.c (skip_prologue_using_sal): Likewise.
6849 * lm32-tdep.c (lm32_skip_prologue): Likewise.
6850 * m32-tdep.c (m32c_skip_prologue): Likewise.
6851 * mips-tdep.c (mips_skip_prologue): Likewise.
6852 * moxie-tdep.c (moxie_skip_prologue): Likewise.
6853 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
6854 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
6855 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
6856 it to skip_prologue_using_sal. Update call sites ...
6857 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
6858
6859 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
6860 (check_for_saved): Use it instead of current_gdbarch.
6861 (mn10300_analyze_prologue): Set it.
6862
6863 * value.c (using_struct_return): Add GDBARCH parameter. Use it
6864 instead of current_gdbarch.
6865 * value.h (using_struct_return): Add GDBARCH parameter.
6866 * eval.c (evaluate_subexp_standard): Pass architecture to
6867 using_struct_return.
6868 * infcall.c (call_function_by_hand): Likewise.
6869 * stack.c (return_command): Likewise.
6870 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
6871
6872 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
6873 current_gdbarch.
6874 * symtab.h (in_prologue): Add GDBARCH parameter.
6875 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
6876
6877 * eval.c (evaluate_subexp_standard): Use expression architecture
6878 instead of current_gdbarch.
6879
6880 * c-lang.c (evaluate_subexp_c): Use expression architecture and
6881 language instead of current_gdbarch and current_language.
6882
6883 * printcmd.c (do_one_display): Use expression architecture instead
6884 of current_gdbarch.
6885
6886 * infcmd.c (print_return_value): Use architecture of stop_regcache
6887 instead of current_gdbarch.
6888 (print_vector_info, print_float_info): Remove GDBARCH argument,
6889 use frame architecture instead.
6890 (vector_info, float_info): Update calls.
6891
6892 * objc-lang.c (objc_skip_trampoline): Use frame architecture
6893 instead of current_gdbarch.
6894
6895 * parse.c (write_dollar_variable): Use parse architecture instead
6896 of current_gdbarch.
6897
6898 * source.c (line_info): Use objfile architecture instead of
6899 current_gdbarch.
6900
6901 * symtab.c (find_function_start_sal): Use gdbarch instead of
6902 current_gdbarch.
6903 (print_msymbol_info): Use objfile architecture instead of
6904 current_gdbarch.
6905
6906 * valops.c (value_assign): Use frame architecture instead of
6907 current_gdbarch.
6908
fbf65064
UW		 69092009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6910
6911 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
6912
6913 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
6914 calling record_line.
6915 (enter_linenos): Likewise.
6916 * dbxread.c (process_one_symbol): Likewise.
6917 * dwarf2read.c (dwarf_decode_lines): Likewise.
6918 * mdebugread.c (psymtab_to_symtab_1): Likewise.
6919 * xcoffread.c (enter_line_range): Likewise.
6920
505e835d
UW		 69212009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6922
6923 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
6924 architecture instead of current_gdbarch.
6925 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
6926 (gen_expr): Pass expression to get_struct_ref.
6927
6928 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
6929 tracepoint_var_ref callback.
6930 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
6931 symbol operation callback.
6932 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
6933 Use it instead of current_gdbarch.
6934 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
6935 dwarf2_tracepoint_var_ref.
6936 (loclist_tracepoint_var_ref): Likewise.
6937
55f960e1
UW		 69382009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6939
6940 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6941 Use it instead of address bits of current_gdbarch.
6942 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
6943 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
6944 make_pv_area.
6945 (arm_scan_prologue): Likewise.
6946 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
6947 * mep-tdep.c (mep_analyze_prologue): Likewise.
6948 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
6949 * s390-tdep.c (s390_analyze_prologue): Likewise.
6950
7ccb0be9
UW		 69512009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6952
6953 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
6954 frame architecture instead of current_gdbarch.
6955 (mi_cmd_data_list_changed_registers): Likewise.
6956 (mi_cmd_data_list_register_values): Likewise. Pass selected
6957 frame to get_register.
6958 (get_register): Add FRAME argument, use it as frame to retrieve
6959 registers from (instead of selected frame). Use frame architecture
6960 instead of current_gdbarch.
6961 (mi_cmd_data_write_register_values): Use current regcache
6962 architecture instead of current_gdbarch.
6963
5eccfcc2
UW		 69642009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6965
6966 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
6967 use frame architecture instead. Replace current_gdbarch uses.
6968 (tui_show_registers): Update call.
6969 (tui_get_register): Remove GDBARCH parameter; use frame architecture
6970 instead.
6971 (tui_show_register_group): Update call.
6972 (tui_check_register_values): Likewise.
6973 (tui_register_format): Remove GDBARCH parameter; use frame
6974 architecture instead. Replace current_gdbarch uses.
6975 (tui_get_register): Update call.
6976
bd57a748
UW		 69772009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6978
6979 * gdbarch.sh (construct_inferior_arguments): Remove.
6980 * gdbarch.c, gdbarch.h: Regenerate.
6981 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
6982 directly instead of gdbarch_construct_inferior_arguments.
6983 (construct_inferior_arguments): Remove GDBARCH argument.
6984 * inferior.h (construct_inferior_arguments): Likewise.
6985
9216df95
UW		 69862009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6987
6988 * symfile.c (section_is_mapped): Use objfile architecture instead
6989 of current_gdbarch.
6990 (TARGET_LONG_BYTES): Remove.
6991 (read_target_long_array): Add SIZE argument. Use it instead of
6992 TARGET_LONG_BYTES.
6993 (simple_read_overlay_table): Retrieve long size from objfile
6994 architecture; pass it to read_target_long_array.
6995 (simple_read_overlay_region_table): Likewise.
6996 (simple_overlay_update_1): Likewise.
6997
9f5a595d
UW		 69982009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
6999
7000 * infrun.c (cleanup_displaced_step_closure): Remove.
7001 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
7002 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
7003 of cleanup_displaced_step_closure.
7004 (handle_inferior_event, keep_going): Use thread architecture instead
7005 of current_gdbarch.
7006
568d6575
UW		 70072009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
7008
7009 * infrun.c (handle_inferior_event): Use current frame architecture
7010 or thread architecture instead of current_gdbarch. Pass to
7011 handle_step_into_function and handle_step_into_function_backward.
7012 (handle_step_into_function): Add GDBARCH parameter. Use it instead
7013 of current_gdbarch.
7014 (handle_step_into_function_backward): Likewise.
7015 (insert_step_resume_breakpoint_at_frame): Use frame architecture
7016 instead of current_gdbarch.
7017 (insert_step_resume_breakpoint_at_caller): Likewise.
7018
ea5d7a99
PM		 70192009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
7020 Pedro Alves <pedro@codesourcery.com>
7021
7022 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
7023 is pushed for watchpoint promotion to hardware watchpoint.
7024
dce234bc
PP		 70252009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7026
7027 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
7028 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
7029 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
7030 (dwarf_ranges_section, dwarf_frame_section)
7031 (dwarf_eh_frame_section): Removed.
7032 (dwarf2_resize_section): Likewise.
7033 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
7034 (dwarf2_get_section_info): New function.
7035 (munmap_section_buffer): Likewise.
7036 (dwarf2_per_objfile_cleanup): Likewise.
7037 (section_is_p): Signature change.
7038 * dwarf2-frame.c (dwarf2_build_frame_info): Use
7039 dwarf2_get_section_info instead of dwarf2_read_section.
7040
7eedccfa
PP		 70412009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
7042
7043 * solib.c (symbol_add_stub): New FLAGS parameter.
7044 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
7045 directly.
7046 (solib_add): Defer breakpoint_re_set until after all solibs.
7047 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
7048 * rs6000-nat.c (objfile_symbol_add): Adjust.
7049 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
7050 (new_symfile_objfile): Likewise.
7051 (symbol_file_add_with_addrs_or_offsets): Likewise.
7052 (symbol_file_add_from_bfd): Likewise.
7053 (symbol_file_add): Likewise.
7054 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
7055 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
7056 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
7057 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
7058
19ef5c71
KS		 70592009-06-16 Keith Seitz <keiths@redhat.com>
7060
7061 * linespec.c (collect_methods): Delete.
7062 (add_matching_methods): Reove destructor special case.
7063 (find_method): Call find_methods directly instead of
7064 collect_methods.
7065 * valops.c (value_struct_elt): Remove destructor
7066 special cases.
7067 (check_field): Likewise.
7068 (value_struct_elt_for_reference): Likewise.
7069 (destructor_name_p): Remove misleading comment about dtors
7070 being "special cases".
7071 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
7072 * gdbtypes.c (get_destructor_fn_field): Likewise.
7073
a4261689
PA		 70742009-06-16 Pedro Alves <pedro@codesourcery.com>
7075
7076 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
7077 TARGET_OJECT_MEMORY reads to the topmost target, not to the
7078 flattened current_target.
7079
4e99ad69
TG		 70802009-06-16 Tristan Gingold <gingold@adacore.com>
7081
7082 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
7083 call_length field.
7084 (avr_register_name): Add const to register_names.
7085 (avr_scan_arg_moves): Move inside avr_scan_prologue.
7086 (avr_scan_prologue): Add pc_end argument.
7087 Only read prologue bytes that can be read.
7088 Limit the scan to the known prologue length.
7089 Makes pattern variables static and const.
7090 Fix indentation.
7091 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
7092 Fix indentation.
7093 (avr_breakpoint_from_pc): Constify avr_break_insn.
7094 (avr_extract_return_value): Fix function comment.
7095 (avr_frame_unwind_cache): Fix GNU style violations.
7096 Pass current_pc argument to avr_scan_prologue to stop prologue
7097 analysis to the current pc. This fixes the bug with the 'next'
7098 command.
7099 Correctly set the SP register of the previous frame (use call_length).
7100 (avr_frame_prev_register): Fix indentation.
7101 Correctly read PC from the stack on avr6 architectures.
7102 (avr_push_dummy_call): Fix indentation.
7103 (avr_gdbarch_init): Set call_length according to the architecture.
7104
7cd1089b
PM		 71052009-06-15 Phil Muldoon <pmuldoon@redhat.com>
7106
7107 * infcall.c (show_unwind_on_terminating_exception_p): New
7108 function.
7109 (call_function_by_hand): Create breakpoint and clean-up call for
7110 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
7111 gate. Pop frame on breakpoint hit.
7112 (_initialize_infcall): Add add_setshow_boolean_cmd for
7113 unwind-on-terminating-exception.
7114
b2ab525c
KB		 71152009-06-12 Kevin Buettner <kevinb@redhat.com>
7116
7117 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
7118 `has_section_at_zero' flag from stripped objfile to separate,
7119 debug info only, objfile.
7120
4b477ade
PA		 71212009-06-12 Pedro Alves <pedro@codesourcery.com>
7122
7123 * exec.h (section_table_xfer_memory_partial): Improve description,
7124 mention SECTION_NAME.
7125 * exec.c (section_table_xfer_memory_partial): Remove stale
7126 description.
7127
c59fcb4c
AR		 71282009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7129
7130 * nto-tdep.h (nto_generic_supply_gpregset)
7131 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7132 * nto-tdep.c (nto_generic_supply_gpregset)
7133 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
7134
19a934d8
AR		 71352009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7136
7137 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
7138 (i386nto_sigcontext_addr): Change the way context address is calculated.
7139 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
7140 sc_sp_offset and set sc_reg_offset and sc_num_regs.
7141
80b1849c
AR		 71422009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7143
7144 * i386-nto-tdep.c (i386_nto_target): Remove definition.
7145 (init_i386nto_ops): Use macros to set fields to global
7146 current_nto_target directly.
7147 (i386nto_init_abi): Remove unused nto_set_target call.
7148 * nto-tdep.h (nto_set_target): Remove unused declaration.
7149 * nto-tdep.c (nto_set_target): Remove unused function.
7150
80c99de1
PA		 71512009-06-11 Pedro Alves <pedro@codesourcery.com>
7152
7153 * breakpoint.c (break_command_really): Rename local variable
7154 breakpoint_chain to bkpt_chain.
7155
dbfb31a4
AR		 71562009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
7157
7158 Add support for XMM registers.
7159 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
7160 (i386nto_register_area): Correctly calculate offsets and sizes for
7161 all supported registers.
7162
17dd65ce
TT		 71632009-06-11 Tom Tromey <tromey@redhat.com>
7164
7165 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
7166 'static' from local variable definitions.
7167
828cd292
PA		 71682009-06-11 Pedro Alves <pedro@codesourcery.com>
7169
7170 * symtab.c (append_expanded_sal): Remove unused local variables.
7171
d4db2f36
PA		 71722009-06-11 Pedro Alves <pedro@codesourcery.com>
7173
7174 * infrun.c (sched_multi): New global.
7175 (resume): If sched_multi is set, resume only threads of the
7176 current inferior.
7177 (prepare_to_proceed): Don't switch over to wait_ptid if we're
7178 resuming a different inferior, and sched_multi is off.
7179 (show_schedule_multiple): New.
7180 (_initialize_infrun): Register new "set schedule-multiple" command.
7181 * inferior.h (sched_multi): Declare.
7182 * NEWS: Mention new "schedule-multiple" setting.
7183
e21458b2
PA		 71842009-06-11 Pedro Alves <pedro@codesourcery.com>
7185
7186 * varobj.c (varobj_create): Properly restore the selected frame.
7187
8bb318c6
TT		 71882009-06-05 Tom Tromey <tromey@redhat.com>
7189
7190 * inferior.c (print_inferior): Make a table, not a list. Emit
7191 table headers.
7192
bbb29520
PA		 71932009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
7194
7195 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
7196 darwin_wait (blocking wait).
7197 (darwin_kill_inferior): Likewise.
7198
66852e9c
PA		 71992009-06-10 Pedro Alves <pedro@codesourcery.com>
7200
7201 * infrun.c (handle_inferior_event): Update comment around trying
7202 to revert back to a stepping thread that has exited.
7203
d0c6ba3d
CC		 72042009-06-10 Cary Coutant <ccoutant@google.com>
7205
7206 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
7207 DW_LNE_set_discriminator.
7208
059fb39f
PM		 72092009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
7210
7211 * breakpoint.c: ARI fixes.
7212 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
7213 (print_one_breakpoint_location): Likewise.
7214 (create_longjmp_breakpoint): Likewise.
7215 (tracepoint_save_command): Likewise
7216 (bpstat_find_step_resume_breakpoint): No operator at end of line.
7217 (bpstat_stop_status): Likewise.
7218 (describe_other_breakpoints): Likewise.
7219 (hw_watchpoint_used_count): Likewise.
7220 (expand_line_sal_maybe): Likewise.
7221 (break_command_really): Likewise.
7222 (delete_command): Likewise.
7223 (do_enable_breakpoint): Likewise.
7224 (delete_trace_command): Likewise.
7225 (catch_exception_command_1): Likewise and remove extra parentheses.
7226
7681d515
PM		 72272009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7228
7229 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
7230 "ubreak" command that does not exist.
7231
300d0284
PM		 72322009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
7233
7234 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
7235
72753510
PA		 72362009-06-07 Pedro Alves <pedro@codesourcery.com>
7237
7238 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
7239
d1a7880c
PA		 72402009-06-07 Pedro Alves <pedro@codesourcery.com>
7241
7242 * procfs.h: New.
7243 * proc-utils.h (procfs_first_available): Don't declare here.
7244 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
7245 proc-utils.h.
7246 * procfs.c: Include procfs.h.
7247 (procfs_target): Make it public. Don't register
7248 procfs_can_use_hw_breakpoint here.
7249 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
7250 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
7251 (procfs_can_use_hw_breakpoint): Remove check of
7252 TARGET_HAS_HARDWARE_WATCHPOINTS.
7253 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
7254 here.
7255 (_initialize_procfs): Don't add the procfs target here.
7256
7257 * i386-sol2-nat.c: Include target.h and procfs.h.
7258 (_initialize_amd64_sol2_nat): Install the procfs target here,
7259 customized with watchpoints support.
7260 * irix5-nat.c: Include target.h.
7261 (_initialize_core_irix5): Rename to ...
7262 (_initialize_irix5_nat): ... this. Install the procfs target
7263 here, customized with watchpoints support.
7264 * alpha-nat.c: Include procfs.h.
7265 (_initialize_core_alpha): Rename to...
7266 (_initialize_alpha_nat): ... this. Install the procfs target
7267 here, customized with watchpoints support.
7268 * sparc-sol2-nat.c: Include target.h and procfs.h.
7269 (_initialize_sparc_sol2_nat): New.
7270
7271 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7272 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
7273 * config/mips/irix5.mh (NAT_FILE): Delete.
7274 * config/mips/irix6.mh (NAT_FILE): Delete.
7275 * config/mips/nm-irix5.h: Delete.
7276
81b92222
PA		 727720009-06-07 Pedro Alves <pedro@codesourcery.com>
7278
7279 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
7280 to enum target_object. Cleanup comments.
7281 * auxv.h: Include "target.h". Cleanup comments to not mention
7282 NATIVE_XFER_AUXV anymore.
7283
cc35222d
PA		 72842009-06-07 Pedro Alves <pedro@codesourcery.com>
7285
7286 * inferior.h (procfs_first_available): Move declaration to...
7287 * proc-utils.h: ... here.
7288 * sol-thread.c: Include procfs.h and proc-utils.h.
7289
09d3bde9
PA		 72902009-06-07 Pedro Alves <pedro@codesourcery.com>
7291
7292 * inferior.h (proc_iterate_over_mappings): Delete declaration.
7293 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
7294 * procfs.c (proc_iterate_over_mappings): Delete.
7295
c35b1492
PA		 72962009-06-07 Pedro Alves <pedro@codesourcery.com>
7297
7298 * target.h (struct target_ops): Make to_has_all_memory,
7299 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7300 methods instead of variables.
7301 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
7302 (target_has_registers_1, target_has_execution_1): Declare
7303 functions.
7304 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
7305 (target_has_memory): Rewrite to call target_has_memory_1.
7306 (target_has_stack): Rewrite to call target_has_all_stack_1.
7307 (target_has_registers): Rewrite to call target_has_registers_1.
7308 (target_has_execution): Rewrite to call target_has_execution_1.
7309 (default_child_has_all_memory, default_child_has_memory)
7310 (default_child_has_stack, default_child_has_registers)
7311 (default_child_has_execution): Declare.
7312 (target_mark_running, target_mark_exited): Delete declarations.
7313 * target.c (default_child_has_all_memory,
7314 default_child_has_memory, default_child_has_stack,
7315 default_child_has_registers, default_child_has_execution): New.
7316 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
7317 target_has_registers_1, target_has_execution_1): New.
7318 (add_target): Default the to_has_all_memory, to_has_all_memory,
7319 to_has_memory, to_has_stack, to_has_registers and to_has_execution
7320 callbacks to return 0.
7321 (update_current_target): Do not inherit to_has_all_memory,
7322 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
7323 (target_mark_running, target_mark_exited): Delete.
7324 (memory_xfer_partial): Adjust.
7325 (target_read_memory, target_write_memory, target_search_memory):
7326 Dispatch to the the top-most target, not the flattened
7327 current_target.
7328 (target_info): Adjust.
7329 (init_dummy_target): Install return_zero as callback for
7330 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
7331 to_has_execution.
7332 (set_maintenance_target_async_permitted): Use have_live_inferiors
7333 instead of target_has_execution.
7334 * target-memory.c (target_write_memory_blocks): Dispatch memory
7335 writes to the the top-most target, not the flattened
7336 current_target.
7337
7338 * breakpoint.c (insert_breakpoints): Don't check for
7339 target_has_execution here.
7340 (update_global_location_list): Check if there are live inferiors
7341 to debug instead of target_has_execution.
7342 * infcmd.c (kill_command, detach_command): Check if there are
7343 inferiors instead of target_has_execution.
7344 * inferior.h (have_live_inferiors): Declare.
7345 * inferior.c (have_live_inferiors): New.
7346 * infrun.c (normal_stop): Don't check for target_has_execution to
7347 finish the thread states.
7348 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
7349 (any_running, is_executing): Remove checks for
7350 target_has_execution.
7351 * top.c (kill_or_detach): Don't try to kill core inferiors.
7352 (quit_target): Don't check for target_has_execution.
7353
7354 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
7355 New.
7356 (init_core_ops): Install core_has_memory, core_has_stack and
7357 core_has_registers.
7358 * exec.c (exec_has_memory): New.
7359 (init_exec_ops): Install exec_has_memory.
7360 * remote.c (remote_add_inferior): Don't call target_mark_running.
7361 (remote_start_remote): Don't call target_mark_exited or call
7362 target_mark_running.
7363 (remote_open_1): Use have_inferiors instead of
7364 target_has_execution. Don't use target_mark_exited.
7365 (init_remote_ops): Install deafult_child_has_all_memory,
7366 default_child_has_memory, default_child_has_stack,
7367 default_child_has_registers, default_child_has_execution.
7368 * bsd-kvm.c (bsd_kvm_return_one): New.
7369 (bsd_kvm_add_target): Register bsd_kvm_return_one as
7370 to_has_memory, to_has_stack and to_has_registers callbacks.
7371 * remote-m32r-sdi.c (m32r_return_one): New.
7372 (init_m32r_ops): Register it.
7373 * inf-child.c (inf_child_target): Adjust to register
7374 default_child_has_all_memory, default_child_has_memory,
7375 default_child_has_stack, default_child_has_registers,
7376 default_child_has_execution callbacks.
7377 * gnu-nat.c (init_gnu_ops): Likewise.
7378 * go32-nat.c (init_go32_ops): Likewise.
7379 * hpux-thread.c (init_hpux_thread_ops): Likewise.
7380 * monitor.c (init_base_monitor_ops): Likewise.
7381 * nto-procfs.c (init_procfs_ops): Likewise.
7382 * remote-mips.c (_initialize_remote_mips): Likewise.
7383 * windows-nat.c (init_windows_ops): Likewise.
7384 * remote-sim.c (gdbsim_create_inferior): Don't use
7385 target_mark_running or target_mark_exited.
7386 (gdbsim_mourn_inferior): Don't call target_mark_exited.
7387 (init_gdbsim_ops): Adjust to register
7388 default_child_has_all_memory, default_child_has_memory,
7389 default_child_has_stack, default_child_has_registers,
7390 default_child_has_execution callbacks.
7391
7392 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
7393 there's no inferior selected, defer to a lower stratum.
7394
da1f2771
TT		 73952009-06-05 Tom Tromey <tromey@redhat.com>
7396
7397 * varobj.c (update_dynamic_varobj_children): Wrap error text in
7398 _().
7399 (install_visualizer): Likewise.
7400 (varobj_set_visualizer): Likewise.
7401
68c9c314 74022009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
4b459977
VP		 7403
7404 * mi/mi-main.c (mi_cmd_exec_continue)
7405 (mi_cmd_exec_interrupt): Adjust parsing of thread group
7406 ids to current reality, where they don't have any 'p' prefix.
7407
b3ed98d2
AR		 74082009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7409
7410 * corelow.c (core_open): Check for core_gdbarch before calling
7411 gdbarch_target_signal_from_host.
7412
68c1b02d
TT		 74132009-06-05 Tom Tromey <tromey@redhat.com>
7414
7415 * c-exp.y (parse_number): Don't use K&R definition.
7416 (yylex): Likewise.
7417 (yyerror): Likewise.
7418
0b4bc29a
JK		 74192009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
7420
7421 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
7422
768a979c
UW		 74232009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
7424
7425 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
7426 * ax-gdb.c (gen_var_ref): Likewise.
7427 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
7428 * printcmd.c (address_info): Likewise.
7429 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
7430 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
7431 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
7432 * dwarf2loc.h: Likewise.
7433 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
7434
7435 * symtab.h: (struct symbol_register_ops): New struct definition.
7436 (struct symbol): Make "ops" member a union of symbol_computed_ops and
7437 symbol_register_ops callback pointers.
7438 (SYMBOL_REGISTER_OPS): New macro.
7439 * tracepoint.c: Include "objfiles.h".
7440 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
7441 callback to retrieve register numbers.
7442 * ax-gdb.c (gen_var_ref): Likewise.
7443 * findvar.c (read_var_value): Likewise.
7444 * printcmd.c (address_info): Likewise.
7445
7446 * coffread.c (coff_reg_to_regnum): New function.
7447 (coff_register_funcs): New static variable.
7448 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
7449 Install SYMBOL_REGISTER_OPS callbacks.
7450 * mdebugread.c (mdebug_reg_to_regnum): New function.
7451 (mdebug_register_funcs): New static variable.
7452 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
7453 Install SYMBOL_REGISTER_OPS callbacks.
7454 * stabsread.c (stab_reg_to_regnum): New function.
7455 (stab_register_funcs): New static variable.
7456 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
7457 Install SYMBOL_REGISTER_OPS callbacks.
7458
930123b7
DE		 74592009-06-03 Doug Evans <dje@google.com>
7460
7461 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
7462 after discarding its contents.
7463
07b82ea5
PA		 74642009-06-03 Pedro Alves <pedro@codesourcery.com>
7465
7466 * target.c: Include "exec.h".
7467 (update_current_target): Don't inherit to_sections or
7468 to_sections_end.
7469 (target_get_section_table): New.
7470 (target_section_by_addr): Fetch the section table from the passed
7471 in target.
7472 (memory_xfer_partial): Handle unmapped overlay sections before
7473 anything else. Get the overlay mapped address here. Adjust to
7474 use section_table_xfer_memory_partial.
7475 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
7476 instead of TARGET_OBJECT_MEMORY.
7477 (target_resize_to_sections): Delete.
7478 (remove_target_sections): Adjust to remove target sections from
7479 `current_target_sections', and use resize_section_table.
7480 * target.h (struct target_ops) <to_sections, to_sections_end>:
7481 Remove fields.
7482 <to_get_section_table>: New method.
7483 (xfer_memory, print_section_info): Delete declarations.
7484 (struct target_section_table): New type.
7485 (target_get_section_table): Declare.
7486 (target_resize_to_sections): Delete declaration.
7487 (remove_target_sections): Delete declaration.
7488 * bfd-target.c (target_bfd_xfer_partial): Get the section table
7489 from to_data.
7490 (target_bfd_get_section_table): New.
7491 (target_bfd_xclose): Adjust.
7492 (target_bfd_reopen): Store the section table in the to_data field.
7493 * corelow.c (core_data): New.
7494 (core_close): Adjust to release core_data and its sections.
7495 (core_open): Allocate core_data, and build its target sections
7496 table.
7497 (deprecated_core_resize_section_table): New.
7498 (core_files_info): Pass core_data to print_section_info.
7499 (core_xfer_partial): Adjust to use
7500 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
7501 (init_core_ops): Do not install a deprecated_xfer_memory callback
7502 anymore.
7503 * solib.c (update_solib_list): Add the shared library sections
7504 to the current target sections table.
7505 * exec.c (current_target_sections_1): New global.
7506 (current_target_sections): New global.
7507 (exec_close_1): New function, refactored from exec_close. Remove
7508 the exec_bfd's sections from the current target sections table.
7509 Adjust to not use to_sections.
7510 (exec_close): Remove all target sections. Call exec_close_1.
7511 (exec_file_clear): Use exec_close_1 instead of unpushing the
7512 target.
7513 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
7514 exec_bfd's sections to the current target sections table. Don't
7515 push the exec_ops target here.
7516 (resize_section_table): New.
7517 (add_target_sections): New.
7518 (remove_target_sections): Moved here.
7519 (section_table_xfer_memory): Adjust to implement the xfer_partial
7520 interface, and rename to...
7521 (section_table_xfer_memory_partial): ... this, replacing the
7522 current function of that same name.
7523 (exec_get_section_table): New.
7524 (exec_xfer_partial): New.
7525 (xfer_memory): Delete.
7526 (print_section_info): Replace the target_ops parameter by a
7527 target_section_table parameter.
7528 (exec_files_info, set_section_command, exec_set_section_address):
7529 Adjust to use the current sections table.
7530 (init_exec_ops): Do not register a deprecated_xfer_memory
7531 callback. Register to_xfer_partial and to_get_section_table
7532 callbacks.
7533 * infrun.c (handle_inferior_event): Update comments around
7534 solib_add.
7535 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
7536 deprecated_core_resize_section_table.
7537 * exec.h (resize_section_table): Declare.
7538 (section_table_xfer_memory_partial): Add const char * argument.
7539 (remove_target_sections): Declare here.
7540 (add_target_sections): Declare.
7541 (print_section_info): Declare here.
7542 * gdbcore.h (deprecated_core_resize_section_table): Declare.
7543
4fa62494
UW		 75442009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7545
7546 * value.h (struct internalvar): Remove.
7547 (get_internalvar_integer): Add prototype.
7548 (set_internalvar_integer): Add prototype.
7549 (clear_internalvar): Add prototype.
7550
7551 * value.c (struct internalvar): Move here. Add type member. Remove
7552 endian member. Add union_internalvar member instead of value member.
7553 (init_if_undefined_command): Use intvar->type.
7554 (create_internalvar): Do not initialize value/endian, but type.
7555 (create_internalvar_type_lazy): Call create_internalvar.
7556 (value_of_internalvar): Handle host-side internalvar contents.
7557 (set_internalvar_component): Likewise.
7558 (set_internalvar): Likewise.
7559 (get_internalvar_integer): New function.
7560 (clear_internalvar): Likewise.
7561 (set_internalvar_integer): Likewise.
7562 (preserve_values): Handle host-side internalvar contents.
7563
7564 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
7565 set_internalvar_integer instead of set_internalvar.
7566 * findcmd.c (find_command): Likewise.
7567 * infrun.c (handle_inferior_event): Likewise.
7568 * source.c (forward_search_command, reverse_search_command): Likewise.
7569 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
7570 set_traceframe_context): Likewise.
7571
7572 * printcmd.c (x_command): Call clear_internalvar instead of
7573 set_internalvar.
7574 * tracepoint.c (set_traceframe_context): Likewise.
7575
7576 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
7577 instead of value_of_internalvar.
7578 * linespec.c (decode_dollar): Likewise.
7579
7580 * expprint.c (dump_subexp_body_standard): Use internalvar_name
7581 instead of accessing internalvar private elements.
7582 * valops.c (value_assign): Copy from original source instead of
7583 accessing internalvar private elements.
7584
6ceaaae5
UW		 75852009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7586
7587 * scm-lang.c (builtin_type_scm): Remove.
7588 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
7589 objfile architecture. Use per-architecture builtin_scm_type instead
7590 of builtin_type_scm.
7591 (evaluate_exp): Pass expression architecture to scm_lookup_name.
7592
7593 (scm_get_field): Add SIZE parameter. Use it instead of
7594 TYPE_LENGTH (builtin_type_scm).
7595
7596 (build_scm_types): New function.
7597 (scm_type_data): New variable.
7598 (builtin_scm_type): New function.
7599 (_initialize_scheme_language): Do not initialize builtin_type_scm.
7600 Register build_scm_types as post-init function for scm_type_data.
7601
7602 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
7603 instead of builtin_type_scm.
7604
7605 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
7606 (scm_get_field): Add SIZE paramter.
7607 (scm_scmval_print): Remove prototype.
7608 (builtin_type_scm): Remove.
7609 (struct builtin_scm_type): Add structure definition.
7610 (builtin_scm_type): Add prototype.
7611
7612 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
7613 instead of builtin_core_addr type; do not use objfile architecture.
7614 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
7615 Pass type to scm_scmval_print.
7616 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
7617 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
7618 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
7619 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
7620
0a9d309a
UW		 76212009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7622
7623 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
7624 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
7625 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
7626 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
7627 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
7628 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
7629 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
7630 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
7631 mdebug_type_complex, mdebug_type_double_complex,
7632 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
7633 Remove.
7634
7635 (basic_type_data): New global variable.
7636 (basic_type): New function.
7637 (parse_type): Remove static basic type map map_bt. Call basic_type
7638 to get basic types instead of using mdebug_type_ variables.
7639
7640 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
7641 (upgrade_type): Likewise.
7642 (parse_procedure): Likewise.
7643 (psymtab_to_symtab_1): Likewise.
7644
7645 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
7646 Initialize basic_type_data.
7647
289bd67a
UW		 76482009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
7649
7650 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
7651 * dfp.c (promote_decimal): Remove.
7652 (decimal_binop): Convert LEN_RESULT to input parameter.
7653 Remove call to decimal_binop.
7654 (decimal_compare): Remove call to decimal_binop.
7655
7656 * valarith.c (value_binop): Pass desired result type length
7657 to decimal_binop.
7658
64c9be2e
TG		 76592009-06-01 Tristan Gingold <gingold@adacore.com>
7660
7661 * configure.tgt (avr): Set gdb_sim to use the simulator.
7662
5a437975
DE		 76632009-05-29 Doug Evans <dje@google.com>
7664
7665 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
7666 If scheduler-locking is enabled, we're not going to be singlestepping
7667 any other previously stopped thread.
7668
ab730e72
PA		 76692009-05-29 Pedro Alves <pedro@codesourcery.com>
7670
7671 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
7672
3d22076f
EZ		 76732009-05-29 Eli Zaretskii <eliz@gnu.org>
7674
7675 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
7676 for stabs and COFF debug info.
7677
b3444185
PA		 76782009-05-28 Pedro Alves <pedro@codesourcery.com>
7679
7680 * infrun.c (handle_inferior_event): When thread hoping, switch
7681 inferior_ptid to the event thread before removing breakpoints from
7682 the target. If not stopping, also try to revert back to a thread
7683 that was doing a "next". Check if that thread still exists before
7684 resuming.
7685 (currently_stepping_thread): Delete and merge with ...
7686 (currently_stepping): ... this.
7687 (currently_stepping_callback): Rename to ...
7688 (currently_stepping_or_nexting_callback): ... this, and also
7689 return true if the thread was stepping over a call (has a
7690 step-resume breakpoint).
7691
8f500870
TT		 76922009-05-28 Tom Tromey <tromey@redhat.com>
7693
7694 * python/python.c (gdbpy_parameter): Rename. Fix error message.
7695 (GdbMethods): Change "get_parameter" to "parameter".
7696
6bf0ce2b
PP		 76972009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
7698 Paul Pluzhnikov <ppluzhnikov@google.com>
7699
7700 * configure.ac (!have_libpython): Add python-prettyprint source
7701 and object files.
7702 * configure: Regenerate.
7703 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
7704 python headers.
7705
b6313243
TT		 77062009-05-27 Vladimir Prus <vladimir@codesourcery.com>
7707 Tom Tromey <tromey@redhat.com>
7708 Thiago Jung Bauermann <bauerman@br.ibm.com>
7709
7710 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
7711 * varobj.h (varobj_set_visualizer): Declare.
7712 (varobj_get_display_hint): Likewise.
7713 (varobj_update_result_t) <children_changed, value_installed>: New
7714 fields.
7715 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
7716 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
7717 mi_cmd_var_set_child_range): Declare.
7718 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
7719 (mi_cmd_var_list_children): Emit display hint.
7720 (varobj_update_one): Emit display hint. Handle dynamic children.
7721 * python/python.c (GdbMethods): Add "default_visualizer".
7722 * python/python-internal.h (apply_varobj_pretty_printer,
7723 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
7724 Declare.
7725 (gdbpy_default_visualizer): Likewise.
7726 * varobj.c: Include python.h, python-internal.h.
7727 (PyObject): New typedef.
7728 (struct varobj) <children_requested, pretty_printer>: New fields.
7729 (varobj_create): Call install_default_visualizer.
7730 (instantiate_pretty_printer): New function.
7731 (varobj_set_display_format): Update.
7732 (varobj_get_display_hint): New function.
7733 (update_dynamic_varobj_children): New function.
7734 (varobj_get_num_children): Handle dynamic children.
7735 (varobj_list_children): Likewise.
7736 (install_new_value): Likewise.
7737 (varobj_add_child): New function.
7738 (install_visualizer): Likewise.
7739 (install_default_visualizer): Likewise.
7740 (varobj_set_visualizer): Likewise.
7741 (varobj_update): Handle dynamic children.
7742 (create_child): Use create_child_with_value.
7743 (create_child_with_value): New function.
7744 (value_get_print_value): Call pretty printer. Add value_formatter
7745 argument.
7746 (c_value_of_variable): Update.
7747 (varobj_invalidate): Always free all_rootvarobj.
7748 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
7749 function.
7750 (gdbpy_get_varobj_pretty_printer): Likewise.
7751 (gdbpy_default_visualizer): Likewise.
7752
a6bac58e
TT		 77532009-05-27 Tom Tromey <tromey@redhat.com>
7754 Thiago Jung Bauermann <bauerman@br.ibm.com>
7755 Phil Muldoon <pmuldoon@redhat.com>
7756 Paul Pluzhnikov <ppluzhnikov@google.com>
7757 Vladimir Prus <vladimir@codesourcery.com>
7758
7759 * python/python-value.c (value_object_to_value): New function.
7760 * python/python-internal.h: Include frameobject.h.
7761 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
7762 Declare.
7763 (value_object_to_value): Declare.
7764 * printcmd.c (struct format_data) <raw>: New field.
7765 (last_format): Default to 0.
7766 (decode_format): Initialize val.raw. Handle /r flag.
7767 (print_command_1): Initialize fmt.raw and opts.raw.
7768 (output_command): Likewise.
7769 (x_command): Fix initialization of fmt.format. Initialize
7770 fmt.raw.
7771 (display_command): Initialize fmt.raw.
7772 (do_one_display): Set opts.raw.
7773 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
7774 gdbpy_display_hint_cst): New globals.
7775 (_initialize_python): Initialize them. Set gdb.pretty_printers.
7776 * cp-valprint.c: Include python.h.
7777 (cp_print_value): Call apply_val_pretty_printer.
7778 * python/python.h (apply_val_pretty_printer): Declare.
7779 * stack.c (print_this_frame_argument_p): Remove.
7780 (print_frame_args): Compute summary flag. Don't use
7781 print_this_frame_argument_p.
7782 * valprint.c: Include python.h.
7783 (user_print_options): Initialize new fields.
7784 (scalar_type_p): New function.
7785 (val_print): Handle 'raw' and 'summary' modes. Call
7786 apply_val_pretty_printer.
7787 (value_print): Handle 'raw' mode.
7788 * valprint.h (struct value_print_options) <raw, summary>: New
7789 fields.
7790 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
7791 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
7792 (python-prettyprint.o): New target.
7793 * python/python-prettyprint.c: New file.
7794
42ae5230
TT		 77952009-05-27 Tom Tromey <tromey@redhat.com>
7796 Paul Pluzhnikov <ppluzhnikov@google.com>
7797
7798 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
7799 value_address.
7800 * cli/cli-dump.c (dump_value_to_file): Use value_address.
7801 * valprint.c (common_val_print): Likewise.
7802 * v850-tdep.c (v850_push_dummy_call): Use value_address.
7803 * tracepoint.c (encode_actions): Use value_address.
7804 * printcmd.c (print_formatted): Use value_address.
7805 (x_command): Likewise.
7806 * p-valprint.c (pascal_object_print_static_field): Use
7807 value_address.
7808 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
7809 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
7810 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
7811 * jv-valprint.c (java_value_print): Use value_address.
7812 * infcall.c (find_function_addr): Use value_address.
7813 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
7814 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
7815 * frv-tdep.c (frv_push_dummy_call): Use value_address.
7816 * frame.c (frame_register_unwind): Use value_address.
7817 (frame_unwind_register_value): Likewise.
7818 * darwin-nat-info.c (info_mach_region_command): Use
7819 value_address.
7820 * cp-valprint.c (cp_print_static_field): Use value_address.
7821 * c-valprint.c (c_value_print): Use value_address.
7822 * breakpoint.c (update_watchpoint): Use value_address.
7823 (can_use_hardware_watchpoint): Likewise.
7824 * ada-valprint.c (ada_val_print_1): Use value_address.
7825 (ada_value_print): Likewise.
7826 * ada-tasks.c (read_fat_string_value): Use value_address.
7827 * jv-lang.c (java_link_class_type): Use set_value_address.
7828 (java_link_class_type): Likewise.
7829 (get_java_utf8_name): Use value_address.
7830 (type_from_class): Likewise.
7831 (java_link_class_type): Likewise.
7832 * findvar.c (value_of_register): Use set_value_address.
7833 (read_var_value): Likewise.
7834 (read_var_value): Likewise.
7835 * eval.c (evaluate_subexp_standard): Use set_value_address.
7836 (evaluate_subexp_standard): Use value_address.
7837 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
7838 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
7839 (ada_value_primitive_packed_val): Likewise.
7840 (ensure_lval): Likewise.
7841 (thin_data_pntr): Use value_address.
7842 (desc_bounds): Likewise.
7843 (ada_value_primitive_packed_val): Likewise.
7844 (value_assign_to_component): Likewise.
7845 (ensure_lval): Likewise.
7846 (make_array_descriptor): Likewise.
7847 (ada_to_fixed_value): Likewise.
7848 (unwrap_value): Likewise.
7849 * value.c (deprecated_value_address_hack): Remove.
7850 (value_address): New function.
7851 (value_raw_address): Likewise.
7852 (set_value_address): Likewise.
7853 (value_fn_field): Use set_value_address.
7854 (value_from_contents_and_address): Likewise.
7855 (value_fn_field): Likewise.
7856 (allocate_value_lazy): Don't use VALUE_ADDRESS.
7857 (value_as_address): Use value_address.
7858 (value_static_field): Likewise.
7859 * valops.c (search_struct_field): Use set_value_address.
7860 (value_at): Likewise.
7861 (value_at_lazy): Likewise.
7862 (value_repeat): Likewise.
7863 (value_cast_structs): Use value_address.
7864 (value_cast): Likewise.
7865 (value_fetch_lazy): Likewise.
7866 (value_assign): Likewise.
7867 (value_repeat): Likewise.
7868 (address_of_variable): Likewise.
7869 (value_coerce_array): Likewise.
7870 (value_coerce_function): Likewise.
7871 (value_addr): Likewise.
7872 (search_struct_field): Likewise.
7873 (search_struct_method): Likewise.
7874 (find_method_list): Likewise.
7875 (value_struct_elt_for_reference): Likewise.
7876 (value_full_object): Likewise.
7877 * jv-valprint.c (java_value_print): Use set_value_address.
7878 * value.h (deprecated_value_address_hack): Remove.
7879 (VALUE_ADDRESS): Remove.
7880 (value_address): Declare.
7881 (value_raw_address): Declare.
7882 (set_value_address): Declare.
7883
2c74e833
TT		 78842009-05-27 Tom Tromey <tromey@redhat.com>
7885 Thiago Jung Bauermann <bauerman@br.ibm.com>
7886 Phil Muldoon <pmuldoon@redhat.com>
7887 Paul Pluzhnikov <ppluzhnikov@google.com>
7888
7889 * python/python.c (_initialize_python): Call
7890 gdbpy_initialize_types.
7891 (GdbMethods): Add "lookup_type".
7892 * python/python-value.c (value_object) <type>: New field.
7893 (valpy_dealloc): Decref type.
7894 (valpy_new): Initialize type.
7895 (valpy_get_type): New function.
7896 (value_to_value_object): Initialize type.
7897 (valpy_cast): New function.
7898 (value_object_getset): Add "type".
7899 (value_object_methods): Add "cast".
7900 * python/python-internal.h (type_to_type_object): Declare.
7901 (type_object_to_type): Likewise.
7902 (gdbpy_initialize_types): Likewise.
7903 (gdbpy_lookup_type): Declare.
7904 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
7905 (SUBDIR_PYTHON_SRCS): Add python-type.c.
7906 (python-type.o): New target.
7907 * python/python-type.c: New file.
7908
89c73ade
TT		 79092009-05-27 Tom Tromey <tromey@redhat.com>
7910 Thiago Jung Bauermann <bauerman@br.ibm.com>
7911 Phil Muldoon <pmuldoon@redhat.com>
7912
7913 * python/python.c: Include objfiles.h, observer.h.
7914 (gdbpy_auto_load): New global.
7915 (gdbpy_current_objfile): Likewise.
7916 (GDBPY_AUTO_FILENAME): New define.
7917 (gdbpy_new_objfile): New function.
7918 (gdbpy_get_current_objfile): Likewise.
7919 (gdbpy_objfiles): Likewise.
7920 (_initialize_python): Add "maint set auto-load". Call
7921 gdbpy_initialize_objfile. Attach objfile observer.
7922 (GdbMethods): New methods current_objfile, objfiles.
7923 * python/python-objfile.c: New file.
7924 * python/python-internal.h (objfile_to_objfile_object): Declare.
7925 (objfpy_get_printers): Likewise.
7926 (gdbpy_initialize_objfile): Likewise.
7927 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
7928 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
7929 (python-objfile.o): New target.
7930
a75724bc
PA		 79312009-05-27 Pedro Alves <pedro@codesourcery.com>
7932
7933 * infrun.c (follow_exec): Clear the stop_requested flag.
7934 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7935 Add debug output.
7936
97c44116
AR		 79372009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
7938
7939 * nto-procfs.c (get_regset): Pass correct pointer.
7940
f504f079
DE		 79412009-05-26 Doug Evans <dje@google.com>
7942
7943 * dwarf2read.c (follow_die_ref): Add comment.
7944 (dwarf2_mark_helper): Tweak comment.
7945 (dwarf2_mark): Move description to its proper place.
7946
4fcbb494
PM		 79472009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
7948
7949 * procfs.c (procfs_wait): Add options parameter.
7950
4e3990f4
DE		 79512009-05-24 Doug Evans <dje@google.com>
7952
e09875d4
DE		 7953 Global renaming of find_thread_pid to find_thread_ptid.
7954 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
7955 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
7956 All callers updated.
7957
4e3990f4
DE		 7958 * infrun.c (follow_fork): Initialize new step_* locals
7959 to avoid "may be used uninitialized" warnings.
7960
98b54c18
PA		 79612009-05-24 Pedro Alves <pedro@codesourcery.com>
7962
7963 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
7964
e58b0e63
PA		 79652009-05-24 Pedro Alves <pedro@codesourcery.com>
7966
7967 * gdbthread.h (struct thread_info): New `pending_follow' field.
7968 * thread.c (new_thread): New function.
7969 (add_thread_silent): Use it.
7970 * breakpoint.c (internal_breakpoint_number): New global, moved
7971 from inside...
7972 (create_internal_breakpoint): ... this.
7973 (clone_momentary_breakpoint): New.
7974 * breakpoint.h (clone_momentary_breakpoint): Declare.
7975 * infrun.c (nullify_last_target_wait_ptid): Move declaration
7976 higher.
7977 (pending_follow): Delete.
7978 (follow_fork): Handle pending follow fork event here. Moved the
7979 preserving of thread stepping state here.
7980 (resume): Don't handle pending follow fork events here. Only
7981 install the inferior's terminal modes if we're about to resume it.
7982 (proceed): Handle possible pending follow fork events here.
7983 (init_wait_for_inferior): No need to clear pending_follow anymore,
7984 it's gone.
7985 (handle_inferior_event): Adjust to per-thread `pending_follow'.
7986 Call `follow_fork' to handle following the fork. If the
7987 follow-fork is cancelled, stop stepping.
7988 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
7989 `pending_follow' events. Remove code that handled preserving the
7990 thread stepping state.
7991 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
7992 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
7993
ea26755d 79942009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
70992597
PM		 7995
7996 * symfile.c (add_shared_symbol_files_command): Remove
7997 prototype and function.
7998 (_initialize _symfile): Move "add-shared-symbol-files"
7999 command and "assf" alias.
8000 * windows-nat.c (_initialize_windows_nat): to here.
8001 Change "add-shared-symbol-files" to alias.
8002
8003 * config/i386/cygwin.mh: Remove NAT_FILE.
8004 * config/i386/mingw.mh: Remove NAT_FILE.
8005 * config/i386/mingw64.mh: Remove NAT_FILE.
8006 * config/i386/nm-cygwin.h: Remove file.
8007 * config/i386/nm-cygwin64.h: Remove file.
8008
5e31abdf
HZ		 80092009-05-24 Hui Zhu <teawater@gmail.com>
8010
8011 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
8012 I386_LINUX_RECORD_IOCTL_*,
8013 I386_LINUX_RECORD_FCNTL_*) Removed.
8014 (i386_linux_init_abi): Change size of record from macros to
8015 numbers.
8016
80172009-05-24 Hui Zhu <teawater@gmail.com>
8018
8019 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
8020 * linux-record.c (record_linux_system_call): Ditto.
8021 * linux-record.h (linux_record_tdep): Ditto.
8022
1b36a34b
JK		 80232009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8024
8025 Replace the savestring calls by xstrdup calls where possible.
8026 * breakpoint.c (condition_command, set_raw_breakpoint)
8027 (create_catchpoint, update_breakpoint_locations): Replace the
8028 savestring calls by xstrdup calls where possible.
8029 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
8030 (record_producer): Likewise.
8031 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
8032 * corefile.c (set_gnutarget): Likewise.
8033 * dbxread.c (add_new_header_file): Likewise.
8034 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
8035 * event-top.c (push_prompt, pop_prompt, command_line_handler)
8036 (set_async_prompt): Likewise.
8037 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
8038 Likewise.
8039 * language.c (set_language_command, _initialize_language): Likewise.
8040 * linespec.c (decode_line_2): Likewise.
8041 * rs6000-nat.c (add_vmap): Likewise.
8042 * top.c (set_prompt, init_history, init_main): Likewise.
8043 * tracepoint.c (stringify_collection_list): Likewise.
8044 * varobj.c (varobj_create): Remove variable expr_len. Replace the
8045 savestring calls by xstrdup calls where possible.
8046 (value_of_root, c_name_of_variable, c_describe_child): Replace the
8047 savestring calls by xstrdup calls where possible.
8048 * xcoffread.c (complete_symtab): Likewise.
8049 * cli/cli-script.c (build_command_line, define_command): Likewise.
8050 * cli/cli-setshow.c (do_setshow_command): Likewise.
8051
61d8f275
JK		 80522009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
8053
8054 Remove already unreachable code.
8055 * varobj.c (varobj_get_handle): Fix comment when error is called.
8056 All callers updated.
8057
969107c5
EZ		 80582009-05-23 Eli Zaretskii <eliz@gnu.org>
8059
70926f63
EZ		 8060 * README (`configure' options): Document GDB-specific options to
8061 `configure'.
8062
8c7a1ee8
EZ		 8063 * symtab.c (skip_prologue_using_lineinfo): New function.
8064 (find_function_start_sal): Use it to get to the first line of
8065 function's body that has an entry in the lineinfo table.
8066
969107c5
EZ		 8067 * symmisc.c (dump_symtab): Switch the current language to
8068 the language of the symtab we are dumping only if the symtab's
8069 language is neither language_auto nor language_unknown.
8070
8071 * coffread.c (coff_symtab_read): Set language_minimal as the
8072 language for the "_globals_" pseudo-file.
754dd031
EZ		 8073 (process_coff_symbol): Set the symbol's language to the language
8074 of current_subfile.
969107c5 8075
0542c86d
PA		 80762009-05-22 Pedro Alves <pedro@codesourcery.com>
8077
8078 * target.h (struct section_table): Rename to ...
8079 (struct target_section): ... this.
8080 * exec.c: Adjust all references.
8081 * exec.h: Adjust all references.
8082 * nto-tdep.c: Adjust all references.
8083 * nto-tdep.h: Adjust all references.
8084 * ppc-linux-tdep.c: Adjust all references.
8085 * rs6000-nat.c: Adjust all references.
8086 * s390-tdep.c: Adjust all references.
8087 * solib-darwin.c: Adjust all references.
8088 * solib-frv.c: Adjust all references.
8089 * solib-irix.c: Adjust all references.
8090 * solib-null.c: Adjust all references.
8091 * solib-osf.c: Adjust all references.
8092 * solib-pa64.c: Adjust all references.
8093 * solib-som.c: Adjust all references.
8094 * solib-sunos.c: Adjust all references.
8095 * solib-svr4.c: Adjust all references.
8096 * solib-target.c: Adjust all references.
8097 * solib.c: Adjust all references.
8098 * solist.h: Adjust all references.
8099 * symfile.c: Adjust all references.
8100 * symfile.h: Adjust all references.
8101 * target.c: Adjust all references.
8102
b34fab9a
HZ		 81032009-05-22 Hui Zhu <teawater@gmail.com>
8104
8105 Add sys_fcntl argument interfaces to linux_record_tdep.
8106
8107 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
8108 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
8109 interfaces.
8110 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
8111 I386_LINUX_RECORD_FCNTL_F_GETLK64,
8112 I386_LINUX_RECORD_FCNTL_F_SETLK64,
8113 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
8114 of I386 Linux sys_fcntl arguments.
8115 (i386_linux_init_abi): Set macros values to linux_record_tdep.
8116 * linux-record.c (record_linux_system_call): Change to use
8117 the interface in linux_record_tdep in sys_fcntl and
8118 sys_fcntl64.
8119
8120 * linux-record.c (record_linux_system_call): Fix the process
8121 record build error about type in CYGWIN.
8122
88c0ab9d
PA		 81232009-05-22 Pedro Alves <pedro@codesourcery.com>
8124
8125 * inflow.c (kill_command): Delete left over static declaration.
8126
348f8c02
PA		 81272009-05-22 Pedro Alves <pedro@codesourcery.com>
8128
8129 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
8130 Include exec.h.
8131 (struct section_closure): Delete.
8132 (add_to_section_table): Delete.
8133 (build_target_sections_from_bfd): Delete.
8134 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
8135 (target_bfd_reopen): Use build_section_table.
8136 * exec.c (xfer_memory): Move most code except for overlay
8137 debugging support from here...
8138 (section_table_xfer_memory): ... to this new function.
8139 (section_table_xfer_memory_partial): New.
8140 * exec.h (section_table_xfer_memory_partial): Declare.
8141 * bfd-target.h (build_target_sections_from_bfd): Delete
8142 declaration.
8143
41575630
PA		 81442009-05-22 Pedro Alves <pedro@codesourcery.com>
8145
8146 * remote.c (compare_sections_command): Don't declare exec_bfd.
8147 * tracepoint.c: Include "gdbcore.h".
8148 (remote_set_transparent_ranges): Don't declare exec_bfd.
8149
783425fc
PA		 81502009-05-21 Pedro Alves <pedro@codesourcery.com>
8151
8152 * aix-thread.c (init_aix_thread_ops): Whitespace.
8153
61439e34
PA		 81542009-05-21 Pedro Alves <pedro@codesourcery.com>
8155
8156 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
8157 to call the to_wait method in the target beneath.
8158 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
8159
8914d83b
JB		 81602009-05-21 Joel Brobecker <brobecker@adacore.com>
8161
8162 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
8163 to call the to_wait method in the target_beneath.
8164
d9d2d8b6
PA		 81652009-05-21 Pedro Alves <pedro@codesourcery.com>
8166
8167 * linux-nat.c (linux_nat_terminal_inferior)
8168 (linux_nat_terminal_ours): Don't check sync_execution.
8169 * remote.c (remote_terminal_inferior, remote_terminal_ours):
8170 Don't check sync_execution. Update comments.
8171 * target.c (target_terminal_inferior): New.
8172 * target.h (target_terminal_inferior): Delete macro, and declare
8173 as function.
8174 * event-top.c (async_disable_stdin): Make idempotent. Don't give
8175 the target the terminal here.
8176 * inflow.c (terminal_ours_1): Don't return early without setting
8177 `terminal_is_ours'.
8178
47608cb1
PA		 81792009-05-21 Pedro Alves <pedro@codesourcery.com>
8180
8181 * target.h (TARGET_WNOHANG): New.
8182 * target.c (target_wait): Add `options' argument. Adjust.
8183 (struct target_ops) <to_wait>: Add `options' argument.
8184 (target_wait): Add `options' argument.
8185 * infrun.c (wait_for_inferior): Pass 0 as options to
8186 target_wait (blocking wait).
8187 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
8188 target_wait.
8189 * fork-child.c (startup_inferior): Pass 0 as options to
8190 target_wait (blocking wait).
8191 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
8192 (linux_nat_wait_1): Add `target_options' argument. Use it instead
8193 of checking on target_can_async_p.
8194 (linux_nat_wait): Add `target_options' argument. Adjust.
8195 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
8196 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
8197 (remote_wait_as): Add `options' argument. Adjust to check on
8198 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
8199 a blocking wait, keep waiting until an interesting event comes
8200 out.
8201 (remote_wait): Add `options' argument. Don't loop here if the
8202 target is in async mode, and a blocking wait has been requested.
8203
8204 * top.c (deprecated_target_wait_hook): Add `options' argument.
8205 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
8206 pass it down to the layer beneath.
8207 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
8208 * record.c (record_beneath_to_wait): Add `options' argument.
8209 (record_wait): Add `options' argument, and pass it down to the
8210 layer beneath.
8211 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
8212 * darwin-nat.c (darwin_wait): Likewise.
8213 * defs.h (deprecated_target_wait_hook): Likewise.
8214 * gnu-nat.c (gnu_wait): Add `options' argument.
8215 * go32-nat.c (go32_wait): Likewise.
8216 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
8217 pass it down to the layer beneath.
8218 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
8219 * monitor.c (monitor_wait): Likewise.
8220 * nto-procfs.c (procfs_wait): Likewise.
8221 * remote-mips.c (mips_wait): Add `options' argument.
8222 * remote-sim.c (gdbsim_wait): Likewise.
8223 * rs6000-nat.c (rs6000_wait): Add `options' argument.
8224 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
8225 it down to the layer beneath.
8226 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
8227 * windows-nat.c (windows_wait): Likewise.
8228 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
8229
9944e9c2
PA		 82302009-05-21 Pedro Alves <pedro@codesourcery.com>
8231
8232 * mi/mi-interp.c (mi_on_resume): Account for whole process
8233 resumes.
8234
c244a140
JK		 82352009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8236
8237 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
8238
76bee0cc
JK		 82392009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8240
8241 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
8242
4ac36638
JK		 82432009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
8244
8245 Fix parsing DW_AT_const_value using DW_FORM_string.
8246 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
8247
77f0be4e
JB		 82482009-05-20 Joel Brobecker <brobecker@adacore.com>
8249
8250 * aix-thread.c (giter_count): Do not count the main thread.
8251 (giter_accum): Do not include the main thread.
8252
fbdebf46
JK		 82532009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
8254
8255 Remove the PROT parameter from openp.
8256 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
8257 defs.h (openp): Update the prototype.
8258 Update all the openp callers.
8259
5fd62852
PA		 82602009-05-19 Pedro Alves <pedro@codesourcery.com>
8261
8262 * inflow.c (kill_command): Moved to infcmd.c.
8263 (_initialize_inflow): Don't add the "kill" command or clear
8264 inferior_ptid here.
8265 * infcmd.c (kill_command): Moved here from inflow.c.
8266 (_initialize_infcmd): Add the "kill" command here.
8267
191c4426
PA		 82682009-05-19 Pedro Alves <pedro@codesourcery.com>
8269
8270 * fork-child.c: Don't include frame.h. Include terminal.h.
8271 (fork_inferior): Call new_tty_postfork after forking adn adding
8272 the child to the inferior list.
8273 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
8274 here.
8275 * inflow.c (struct terminal_info): Remove const qualifier from
8276 `run_terminal' field.
8277 (inferior_thisrun_terminal): Tweak comment.
8278 (inflow_inferior_exit): Release the `run_terminal' field.
8279 (copy_terminal_info): New function.
8280 (new_tty_postfork): New function.
8281 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
8282 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
8283 * inf-ptrace.c: Include terminal.h.
8284 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
8285 child.
8286 * linux-nat.c: Include terminal.h.
8287 (linux_child_follow_fork): Copy the parent's terminal info to the
8288 child.
8289 * inf-ttrace.c: Include terminal.h.
8290 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
8291 child.
8292
2ea7b647
PA		 82932009-05-19 Pedro Alves <pedro@codesourcery.com>
8294
8295 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
8296 (update_global_location_list): Use gdbarch_has_global_breakpoints
8297 instead of gdbarch_has_global_solist and
8298 target_supports_multi_process.
8299 * dicos-tdep.c (dicos_init_abi): Set
8300 gdbarch_has_global_breakpoints.
8301 * gdbarch.sh (has_global_solist): Update comment.
8302 (has_global_breakpoints): New.
8303 * remote.c (remote_start_remote): Use
8304 gdbarch_has_global_breakpoints instead of
8305 gdbarch_has_global_solist.
8306 * target.c (target_detach): Use gdbarch_has_global_breakpoints
8307 instead of gdbarch_has_global_solist.
8308 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
8309 of target_supports_multi_process.
8310
6342b74a
PP		 83112009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
8312
8313 * objc-lang.c (find_methods): Plug a small memory leak.
8314
1a816a87
PA		 83152009-05-18 Pedro Alves <pedro@codesourcery.com>
8316
8317 * solib-svr4.c: Include observer.h.
8318 (debug_base, debug_loader_offset_p, debug_loader_offset)
8319 (debug_loader_name, main_lm_addr): Move these globals...
8320 (struct svr4_info): ... into this new structure.
8321 (svr4_info_p): New typedef.
8322 (svr4_info): New global.
8323 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
8324 functions.
8325 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
8326 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
8327 per-inferior svr4.
8328 (open_symbol_file_object): Adjust to per-inferior svr4.
8329 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
8330 Ditto.
8331 (enable_break): Add svr4_info argument. Adjust to per-inferior
8332 svr4.
8333 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
8334 Adjust to per-inferior svr4.
8335 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
8336 observer.
8337
4d062f1a
PA		 83382009-05-18 Pedro Alves <pedro@codesourcery.com>
8339
8340 * linux-nat.h (linux_proc_get_tgid): Declare.
8341 * linux-nat.c (linux_proc_get_tgid): New.
8342 * linux-thread-db.c (struct thread_db_info): New field
8343 `need_stale_parent_threads_check'.
8344 (add_thread_db_info): Set it.
8345 (find_new_threads_callback): Ignore stale fork parent threads.
8346 (thread_db_resume): New.
8347 (init_thread_db_ops): Install thread_db_resume.
8348
d90e17a7
PA		 83492009-05-18 Pedro Alves <pedro@codesourcery.com>
8350
8351 * fork-child.c (fork_inferior): Only reset the thread list if this
8352 is the first inferior.
8353 (startup_inferior): If the target support multi-process, tell it
8354 to resume only the new process.
8355 * linux-nat.c (num_lwps): Delete global.
8356 (purge_lwp_list): New function.
8357 (num_lwps): New function.
8358 (add_lwp, delete_lwp): Adjust.
8359 (ptid_match): New.
8360 (iterate_over_lwps): Add filter argument. Handle it.
8361 (linux_nat_attach): Remove FIXME note.
8362 (linux_nat_detach): Adjust to iterate over threads of the inferior
8363 we're detaching from. Adjust to num_lwps being a function. Don't
8364 assume the head of the lwp list is the main thread of the process
8365 we're detaching from. Don't destroy the LWP list.
8366 (resume_callback): Add debug output.
8367 (linux_nat_resume): Handle resuming a single inferior. Allow a
8368 wildcard resume in non-stop mode.
8369 (linux_handle_extended_wait): Don't assume inferior_ptid is the
8370 correct inferior of the parent LWP.
8371 (status_callback): Also check lp->waitstatus.
8372 (select_event_lwp): Add new filter parameter. Handle it.
8373 (linux_nat_filter_event): Adjust to num_lwps being a function.
8374 (linux_nat_wait_1): When adding the first lwp of the inferior, use
8375 an is_lwp check instead of checking for the number of lwps.
8376 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
8377 pending process exit statuses.
8378 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
8379 Instead delete LWPs of the inferior that we're mourning. Don't
8380 unregister from the event loop here.
8381 (linux_nat_pid_to_str): Use `num_lwps'.
8382 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
8383 single inferior.
8384 (linux_nat_is_async_p): Check if async was masked out.
8385 (linux_multi_process): New global.
8386 (linux_nat_supports_multi_process): New.
8387 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
8388 caller.
8389 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
8390 LWP filtering.
8391 (linux_nat_close): New.
8392 (linux_nat_add_target): Register linux_nat_close and
8393 linux_nat_supports_multi_process.
8394 * linux-nat.h (iterate_over_lwps): Add filter argument.
8395 * linux-thread-db.c (thread_db_handle): Delete.
8396 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
8397 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
8398 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
8399 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
8400 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
8401 longer globals, moved to...
8402 (struct thread_db_info): ... this new structure.
8403 (thread_db_list): New.
8404 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
8405 New.
8406 (have_threads_callback): Filter out threads of all inferiors but
8407 the one specified by the ARGS argument.
8408 (have_threads): Add ptid argument specifying the inferior we're
8409 interested in. Handle it.
8410 (struct thread_get_info_inout): New.
8411 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
8412 (thread_db_attach_lwp): Check that inferior of the passed in
8413 thread is using thread-db. Adjust.
8414 (enable_thread_event): Remove thread_agent parameter. Instead,
8415 get it from the per-inferior thread-db info.
8416 (dladdr_to_soname): Move higher up.
8417 (enable_thread_event_reporting): Adjust to use per-inferior
8418 thread-db info.
8419 (try_thread_db_load_1): Replace `handle' parameter by a
8420 thread_db_info parameter. Adjust to use per-inferior thread-db
8421 info.
8422 (try_thread_db_load): Adjust to use per-inferior thread-db info.
8423 (thread_db_load, disable_thread_event_reporting): Ditto.
8424 (check_for_thread_db): Remove conditional reporting of which
8425 libthread_db is in use.
8426 (thread_db_new_objfile): Add comment about inferior_ptid.
8427 (attach_thread): Adjust to use per-inferior thread-db info.
8428 (thread_db_detach): Adjust to use per-inferior thread-db info.
8429 Remove thread event breakpoints of the current inferior. Only
8430 unpush the thread-db target if there are no more processes using
8431 it.
8432 (check_event): Adjust to use per-inferior thread-db info.
8433 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
8434 unpush the thread-db target if there are no more processes using
8435 it.
8436 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
8437 info. Mark breakpoints of the current inferior out before
8438 deleting them. Only unpush the thread-db target if there are no
8439 more processes using it.
8440 (find_new_threads_callback): Adjust to use per-inferior thread_db
8441 info.
8442 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
8443 use per-inferior thread-db info.
8444 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
8445 info.
8446 (thread_db_get_thread_local_address): Adjust.
8447 (thread_db_get_ada_task_ptid): Adjust.
8448 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
8449 if there no more processes left to debug.
8450 * thread.c (set_running, set_executing): Handle resuming all
8451 threads of a single inferior.
8452 * mi/mi-interp.c (mi_output_running_pid): New.
8453 (mi_inferior_count): New.
8454 (mi_on_resume): For backwards compatibility, if resuming all
8455 threads of an inferior, and there is only one inferior, output
8456 "all".
8457
dddfab26
UW		 84582009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8459
8460 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
8461 (to_fixed_range_type): ... to here.
8462
556bdfd4
UW		 84632009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8464
8465 * ada-lang.c (desc_data_type): Remove, replace by ...
8466 (desc_data_target_type): ... this.
8467 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
8468 (ada_is_array_descriptor_type): Likewise.
8469 (ada_type_of_array): Likewise.
8470 (ada_coerce_to_simple_array_type): Likewise.
8471 (ada_array_element_type): Likewise.
8472
aaa88a99
UW		 84732009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8474
8475 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
8476 result of ada_vax_float_print_function inferior call.
8477
17280b9f
UW		 84782009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8479
8480 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
8481 avoid creating a dummy value.
8482
830bb937
UW		 84832009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8484
8485 * p-valprint.c (pascal_val_print): Use extract_typed_address
8486 to extract reference value.
8487
e035e373
UW		 84882009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
8489
8490 * doublest.c (NAN): Remove unused define.
8491 (extract_floating_by_length, deprecated_extract_floating): Remove.
8492 (store_floating_by_length, deprecated_store_floating): Remove.
8493 (extract_typed_floating): Do not call extract_floating_by_length.
8494 (store_typed_floating): Do not call store_floating_by_length.
8495 (convert_typed_floating): Remove redundant assertions.
8496 * doublest.h (deprecated_extract_floating): Remove.
8497 (deprecated_store_floating): Remove.
8498 * sh64-tdep.c (sh64_register_convert_to_raw): Call
8499 extract_typed_floating instead of deprecated_extract_floating.
8500
c28c63d8
JB		 85012009-05-18 Jon Beniston <jon@beniston.com>
8502
8503 * MAINTAINERS: Add lm32 target.
8504 * Makefile.in: Add lm32 dependencies.
8505 * NEWS: Indicate lm32 is a new target.
8506 * configure.tgt: Add lm32 targets.
8507 * lm32-tdep.c: New file.
8508
739fc47a
PA		 85092009-05-18 Pedro Alves <pedro@codesourcery.com>
8510
8511 * corelow.c (core_open): Flush the register cache before doing
8512 anything with registers.
8513
7e1789f5
PA		 85142009-05-18 Pedro Alves <pedro@codesourcery.com>
8515
8516 * inflow.h (our_process_group): Remove declaration.
8517 (inferior_process_group): Delete global variable declaration.
8518 (inferior_process_group): New function declaration.
8519 * inflow.c: Include observer.h.
8520 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
8521 Delete.
8522 (struct terminal_info): New struct.
8523 (our_terminal_info): New global.
8524 (inferior_process_group): New function.
8525 (inferior_thisrun_terminal): Extend description comment.
8526 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
8527 instead of globals.
8528 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
8529 terminal settings.
8530 (terminal_inferior): Ditto.
8531 (terminal_ours_1): Ditto.
8532 (inflow_new_inferior, inflow_inferior_exit): New functions.
8533 (child_terminal_info): Adjust to per-inferior terminal settings.
8534 (osig_set): New global.
8535 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
8536 or clear `osig_set' accordingly.
8537 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
8538 SIGINT handler, instead of checking the current inferior (which
8539 may be none).
8540 (_initialize_inflow): Attach inflow_new_inferior and
8541 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
8542 notifications, respectively.
8543 * inferior.h (struct terminal_info): Forward declare.
8544 (struct inferior): Add `terminal_info' field.
8545 * inferior.c (delete_inferior_1): Notify the inferior_exit
8546 observers before removing the inferior from the lists and deleting
8547 it.
8548 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
8549 a function instead of a variable. Adjust.
8550 * procfs.c (procfs_stop): Ditto.
8551
b242c3c2
PA		 85522009-05-17 Pedro Alves <pedro@codesourcery.com>
8553
8554 * infrun.c (handle_inferior_event): When handling a
8555 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
8556 immediatelly.
60a7d074 8557 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
b242c3c2
PA		 8558 from the child if vforking.
8559 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
8560 breakpoints from the child here.
8561
71b43ef8
PA		 85622009-05-17 Pedro Alves <pedro@codesourcery.com>
8563
8564 * infrun.c (pending_follow): Remove execd_pathname member.
8565 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
8566 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
8567 event, don't copy `execd_pathname' to pending_follow, use the
8568 event copy instead. Release `execd_pathname' once done with
8569 handling the event.
8570
235f2b04
PA		 8571 * infrun.c (pending_follow): Remove mention of exec events.
8572
a6b808b4
HZ		 85732009-05-17 Hui Zhu <teawater@gmail.com>
8574
8575 * i386-tdep.c (i386_process_record): Make it extern.
8576 (i386_gdbarch_init): Don't call set_gdbarch_process_record
8577 here.
d5f3b873 8578 * i386-tdep.h (i386_process_record): Declare.
a6b808b4
HZ		 8579 * i386-linux-tdep.c (i386_linux_init_abi): Call
8580 set_gdbarch_process_record.
8581
ee342b23
VP		 85822009-05-17 Vladimir Prus <vladimir@codesourcery.com>
8583
8584 Always report varobj as changed when in_scope attribute changes.
8585
8586 * varobj.c (install_new_value): If non-NULL-ness of value
8587 changed, return 1.
8588
17a37d48
PP		 85892009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
8590
8591 * NEWS: Mention set/show libthread-db-search-path.
8592 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
8593 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
8594 * linux-thread-db.c (libthread_db_search_path): New setting.
8595 (thread_db_handle): New variable (replaces using_thread_db).
8596 (try_thread_db_load_1): New function.
8597 (try_thread_db_load, thread_db_load_search): Likewise.
8598 (dladdr_to_soname): Likewise.
8599 (thread_db_load): Iterate over possibly multiple libthread_db's.
8600 (check_for_thread_db): Attempt to load new libthread_db.
8601 (thread_db_detach, thread_db_wait): Unload libthread_db.
8602 (thread_db_mourn_inferior): Likewise.
8603 (_initialize_thread_db): Add new libthread-db-search-path option.
8604 Defer loading of libthread_db to check_for_thread_db.
8605 * solib.c (libpthread_name_p): New function.
8606 (libpthread_solib_p): Call it.
8607 * solib.h (libpthread_name_p): New prototype.
8608
0643c12e
PM		 86092009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
8610
8611 * MAINTAINERS: Update my email address.
8612
e62c965a
PP		 86132009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
8614
8615 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
8616 * breakpoint.c (create_overlay_event_breakpoint): Renamed
8617 from create_overlay_event_breakpoint_1, old
8618 create_overlay_event_breakpoint deleted.
8619 (breakpoint_re_set_objfile): Don't rescan all objfiles
8620 unnecessarily.
8621 (breakpoint_re_set): New function.
8622 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
8623 instead of breakpoint_re_set.
8624 * objfiles.c (objfile_relocate): Likewise.
8625
9e2ace22
JB		 86262009-05-14 Joel Brobecker <brobecker@adacore.com>
8627
8628 * gdbarch.sh: Add comment documenting the target_gdbarch global.
8629 gdbarch.h does NOT need to be regenerated as the corresponding
8630 change has already been made in a previous commit.
8631
39a90fca 86322009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
9bb9e8ad
PM		 8633
8634 Remove all i386 debug register low level macros in config nm files.
8635 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
8636 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
8637 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
8638
8639 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
8640 (struct i386_dr_low_type): New type.
8641 (i386_dr_low): New global variable.
8642 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
8643 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
8644 i386_dr_low struct variable fields.
8645 (i386_remove_aligned_watchpoint): Likewise.
8646 (i386_stopped_data_address): Likewise.
8647 (i386_stopped_by_hwbp): Likewise.
8648 (show_debug_regs_command_added): New static variable.
8649 (add_show_debug_regs_command): New static function.
8650 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
8651 (i386_set_debug_register_length): New function.
8652 (_initialize_i386_nat): Delete.
8653
8654 * amd64-linux-nat.c: Include "i386-nat.h".
8655 (amd64_linux_dr_set_control): Change to static.
8656 (amd64_linux_dr_get_status): Change to static.
8657 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
8658 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
8659
8660 * go32-nat.c: Include "i386-nat.h".
8661 (go32_set_addr): Change to static.
8662 (go32_set_dr7): Change to static. Change arg type to unisgned long.
8663 (go32_get_dr6): Change to static. Change return type to unisnged long.
8664 (init_go32_ops): Set i386_dr_low variable fields.
8665 * i386-linux-nat.c: Include "i386-nat.h".
8666 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
8667 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
8668 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
8669 * i386bsd-nat.h: Declare functions used for
8670 i386_dr_low fields in i386fbsd-nat.c.
8671 * i386fbsd-nat.c: Include "i386-nat.h".
8672 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
8673 * windows-nat.c: Include "i386-nat.h".
8674 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
8675 Change to static.
8676 (cygwin_get_dr6): Change return type to unisnged long.
8677 (cygwin_set_dr7): Change arg type to unisgned long.
8678 (init_windows_ops): Set i386_dr_low function fields.
8679
8680 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
8681 i386_set_debug_register_length.
8682 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
8683
8684 * config/i386/nm-cygwin.h: Remove all I386_* macros.
8685 * config/i386/nm-cygwin64.h: Likewise.
8686 * config/i386/nm-fbsd.h: Likewise.
8687 * config/i386/nm-linux.h: Likewise.
8688 * config/i386/nm-i386.h: Remove completely.
8689 * config/i386/nm-go32.h: Remove completely.
8690 * config/i386/nm-linux64.h: Remove completely.
8691 * config/i386/go32.mh (NAT_FILE): Remove entry.
8692 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
8693
7a893eb8
JB		 86942009-05-14 Jon Beniston <jon@beniston.com>
8695
8696 * MAINTAINERS: Add Jon Beniston to write after approval list.
8697
57a9e6af
PP		 86982009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
8699
8700 * objc-lang.c (objc_objfile_data): New variable.
8701 (find_methods): Skip objfiles without Obj-C methods.
8702 (_initialize_objc_lang): New function.
8703
3f7f5fe4
JB		 87042009-05-13 Joel Brobecker <brobecker@adacore.com>
8705
8706 * c-lang.c (print_wchar): Remove unnecessary cast.
8707
25ad2853
JB		 87082009-05-12 Jim Blandy <jimb@red-bean.com>
8709
8710 * MAINTAINERS: Remove self as m32c target maintainer.
8711
cbe54154
PA		 87122009-05-12 Pedro Alves <pedro@codesourcery.com>
8713
8714 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
8715 * command.h (deprecated_add_set_cmd): Delete declaration.
8716 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
8717 'set debug gnu-nat' and 'show debug gnu-nat'.
8718 * i386-nat.c (_initialize_i386_nat): Replace 'maint
8719 show-debug-registers' with 'maint set show-debug-registers' and
8720 'maint show show-debug-registers'.
8721 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
8722 show-debug-registers' with 'maint set show-debug-registers' and
8723 'maint show show-debug-registers'.
8724
2d90c72a
JB		 87252009-05-12 Joel Brobecker <brobecker@adacore.com>
8726
8727 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
8728 pushing it on the output obstack.
8729
00903456
JK		 87302009-05-11 Joel Brobecker <brobecker@adacore.com>
8731
8732 Fix internal error on breaking at a multi-locations caller source line.
8733 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
8734 command with no parameters.
8735
7feb7d06
PA		 87362009-05-11 Pedro Alves <pedro@codesourcery.com>
8737
8738 * linux-nat.c (enum sigchld_state): Delete.
8739 (linux_nat_async_events_state): Delete.
8740 (struct waitpid_result): Delete.
8741 (waitpid_queue): Delete.
8742 (queued_waitpid_1): Delete.
8743 (async_file_flush): New.
8744 (queued_waitpid, push_waitpid): Delete.
8745 (async_file_mark): New.
8746 (drain_queued_events): Delete.
8747 (my_waitpid): Remove locally queued events handling.
8748 (linux_test_for_tracefork): Upjust.
8749 (linux_child_follow_fork): Ditto.
8750 (sync_sigchld_action): Delete.
8751 (blocked_mask): Reinstate.
8752 (async_sigchld_action): Rename to...
8753 (sigchld_action): ... this.
8754 (block_child_signals): New.
8755 (restore_child_signals_mask): New.
8756 (lin_lwp_attach_lwp): Adjust.
8757 (linux_nat_create_inferior): Ditto.
8758 (linux_nat_attach): Also use lp->status in async mode.
8759 (get_pending_status): Don't use queued_waitpid.
8760 (linux_nat_detach): Don't drain locally queued events.
8761 (linux_nat_resume): Allow pending wait statuses stored lp->status
8762 in async mode. If returning early due to a pending event,
8763 re-register the event source.
8764 (stop_wait_callback): Allow pending wait statuses stored
8765 lp->status in async mode.
8766 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
8767 (linux_nat_wait): Rename to ...
8768 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
8769 lp->status in async mode. Always add WNOHANG to the waitpid
8770 options in async mode.
8771 (linux_nat_wait): New.
8772 (kill_callback): Don't drain locally queued events.
8773 (sigchld_handler): Rewrite.
8774 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
8775 refer to "set target-async".
8776 (linux_nat_async_mask): If in non-stop, and re-enabling async
8777 mode, re-register the target event source in the event loop.
8778 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
8779 (get_pending_events, async_sigchld_handler)
8780 (linux_nat_async_events): Delete.
8781 (handle_target_event): New.
8782 (linux_nat_async_file_handler): Delete.
8783 (linux_async_pipe): New.
8784 (linux_nat_async): Only re-register in the event loop if not
8785 registered yet. Always notify the event-loop once if enabling the
8786 event source.
8787 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
8788 lp->status, not in the locally queued event list.
8789 (linux_nat_stop): Don't mask out async event handling.
8790 (linux_nat_setup_async): Delete.
8791 (_initialize_linux_nat): Adjust.
8792 (lin_thread_get_thread_signals): blocked_mask is global again.
8793 Adjust.
8794
39a90fca 87952009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
d92524f1
PM		 8796
8797 Unify target macros.
8798
8799 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
8800 (target_stoppped_by_watchpoint): New macro.
8801 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
8802 (target_have_steppable_watchpoint): New macro.
8803 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
8804 (target_have_continuable_watchpoint): New macro.
8805 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
8806 (target_can_use_hardware_watchpoint): New macro.
8807 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
8808 (target_region_ok_for_hw_watchpoint): New macro.
8809
8810 * breakpoint.c (update_watchpoint): Use new macros.
8811 (bpstat_alloc): Likewise.
8812 (create_breakpoint): Likewise.
8813 (watch_command_1): Likewise.
8814 (can_use_hardware_watchpoint): Likewise.
8815 (do_enable_breakpoint): Likewise.
8816 * infrun.c (handle_inferior_event): Adapt to new macros.
8817 * mips-tdep.c (mips_gdbarch_init): Update comments.
8818 * procfs.c (procfs_set_watchpoint): Update comment.
8819 (procfs_insert_watchpoint): Adapt to new macros.
8820 * remote-m32r-sdi.c (m32r_stop):
8821 * remote-mips.c (mips_remove_breakpoint):
8822 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
8823 (debug_to_stopped_by_watchpoint): Likewise.
8824
8825
39a90fca 88262009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
fe524716
PM		 8827
8828 * src/gdb/target.h: Remove all tests for already defined
8829 macros. All macros defined here should not be set in config
8830 headers anymore.
8831
1dfe79e8
SDJ		 88322009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8833
8834 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
8835 (have_ptrace_getsetfpregs): Likewise.
8836 fetch_all_gp_regs): New function.
8837 (fetch_gp_regs): New function.
8838 (fetch_all_fp_regs): Likewise.
8839 (fetch_fp_regs): New function.
8840 (fetch_ppc_registers): Using the new methods to fetch general-
8841 purpose and floating-pointer registers.
8842 (store_all_gp_regs): New function.
8843 (store_gp_regs): Likewise.
8844 (store_all_fp_regs): New function.
8845 (store_fp_regs): Likewise.
8846 (store_ppc_registers): Using the new methods to store general-
8847 purpose and floating-pointer registers.
8848
2cda8d2f
DE		 88492009-05-08 Doug Evans <dje@google.com>
8850
8851 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
8852
b0afac70
SDJ		 88532009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8854
8855 * MAINTAINERS (Write After Approval): Add self.
8856
6b614274
JB		 88572009-05-07 Joel Brobecker <brobecker@adacore.com>
8858
8859 * gdbarch.h (target_gdbarch): Add comment documenting this global.
8860
88612009-05-06 Joel Brobecker <brobecker@adacore.com>
4edb1e84
JB		 8862
8863 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
8864 system iconv.
8865 * configure: Regenerate.
8866
6b614274 88672009-05-06 Joel Brobecker <brobecker@adacore.com>
8626589c
JB		 8868
8869 * utils.c: Add include of gdb_usleep.h.
8870 (defaulted_query): Detect false EOF conditions that happen
8871 on terminals opened with the O_NONBLOCK flag when there is
8872 nothing to read.
8873
a562dc8f
PA		 88742009-05-06 Pedro Alves <pedro@codesourcery.com>
8875
8876 * inferior.c (add_inferior): Move observer_notify_new_inferior
8877 call to ...
8878 (add_inferior_silent): ... here.
8879
39a90fca 88802009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
25513619
PA		 8881 Pedro Alves <pedro@codesourcery.com>
8882
8883 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
8884 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
8885 functions.
8886 (procfs_stopped_by_watchpoint): Made static, ptid argument
8887 removed.
8888 (_initialize_procfs): Register new watchpoint related target
8889 functions.
8890 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
8891 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
8892 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
8893 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8894 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8895 declarations.
8896 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
8897 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
8898 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8899 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8900 declarations.
8901 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
8902 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
8903 (target_insert_watchpoint, target_remove_watchpoint): Delete.
8904 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
8905 declarations.
8906
51f4db83 89072009-05-06 Hui Zhu <teawater@gmail.com>
e7a8dbfb 8908
8408d274
HZ		 8909 * i386-tdep.c (i386_process_record): Change bzero to memset.
8910
51f4db83 89112009-05-06 Hui Zhu <teawater@gmail.com>
8408d274
HZ		 8912
8913 * NEWS: Add item for process record and replay.
e7a8dbfb 8914
f6402f18
MG		 89152009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
8916
8917 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
8918
fb14de7b
UW		 89192009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8920
8921 * inferior.h (read_pc, write_pc): Remove.
8922 * regcache.c (read_pc, write_pc): Remove.
8923
8924 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
8925 of read_pc.
8926 (handle_inferior_event): Use regcache_read_pc instead of read_pc
8927 when determining value of stop_pc. Replace subsequent uses of
8928 read_pc by inspecting already-retrieved stop_pc value.
8929 (keep_going): Use regcache_read_pc instead of read_pc.
8930
8931 * breakpoint.c (watchpoint_check): Use current frame architecture
8932 and PC instead of current_gdbarch and read_pc ().
8933 * tracepoint.c (set_traceframe_context): Replace PC argument
8934 with FRAME argument.
8935 (trace_start_command, finish_tfind_command): Update calls.
8936 (finish_tfind_command): Compare frame IDs to identify transitions
8937 between frames.
8938 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
8939 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
8940 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
8941 of read_pc and write_pc.
8942 (store_register): Make regcache argument non-const. Update call
8943 to exec_one_dummy_insn.
8944
8945 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
8946 * infcmd.c (post_create_inferior): Likewise.
8947 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
8948 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8949 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
8950 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
8951 * linux-fork.c (fork_load_infrun_state): Likewise.
8952 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
8953 * record.c (record_wait): Likewise.
8954 * procfs.c (procfs_wait): Likewise.
8955 * remote-mips.c (common_open, mips_wait): Likewise.
8956 * remote-m32r-sdi.c (m32r_resume): Likewise.
8957
8958 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
8959 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
8960 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
8961 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
8962 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
8963
8964 * solib-darwin.c: Include "regcache.h".
8965 * solib-pa64.c: Include "regcache.h".
8966 * solib-svr4.c: Include "regcache.h.".
8967
8968 * symfile.c: Do not mention read_pc or write_pc in comments.
8969 * dink32-rom.c: Likewise.
8970 * m32r-rom.c: Likewise.
8971 * mips-tdep.c: Likewise.
8972
f698437e
UW		 89732009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
8974
8975 * fork-child.c (startup_inferior): Move setting stop_pc ...
8976 * infcmd.c (post_create_inferior): ... to here.
8977
64644d9b
MS		 89782009-05-04 Michael Snyder <msnyder@vmware.com>
8979
8980 * NEWS: Add item for reverse debugging commands.
8981
67ce33d7
PA		 89822009-05-04 Pedro Alves <pedro@codesourcery.com>
8983
8984 * go32-nat.c (go32_stop): Delete.
8985 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
8986 (go32_create_inferior): Don't call go32_stop or
8987 go32_kill_inferior.
8988 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
8989 here.
8990 (init_go32_ops): Don't register go32_stop.
8991
26a4ddaa
EZ		 89922009-05-02 Eli Zaretskii <eliz@gnu.org>
8993
8994 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
8995 sym_name.
8996
8997 * infcall.c (find_function_addr): Avoid compiler warnings for
8998 funaddr.
8999
a11a1416
JK		 90002009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9001
9002 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
9003 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
9004
ee78f3e5
DE		 90052009-05-01 Doug Evans <dje@google.com>
9006
9007 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
9008 to thread_info.
9009
699275c9
EZ		 90102009-05-01 Eli Zaretskii <eliz@gnu.org>
9011
299a410e
EZ		 9012 * record.c (_initialize_record): Reformat and clarify doc strings
9013 for stop-at-limit and insn-number-max.
9014
699275c9
EZ		 9015 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
9016
323427d1
JK		 90172009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9018
9019 Make specifiable the make_function_type type memory ownership.
9020 * gdbtypes.c (make_function_type): New parameter `objfile', use it
9021 explicitely instead of TYPE-initialized removed local variable
9022 `objfile'. Describe `objfile' it in the function comment.
9023 (lookup_function_type): Update make_function_type callers.
9024 * gdbtypes.h (make_function_type): Update the prototype.
9025 * jv-lang.c (java_link_class_type): Update make_function_type callers.
9026 * dwarf2read.c (read_subroutine_type): Likewise.
9027 * stabsread.c (read_type): Likewise.
9028
15430fc0
EZ		 90292009-05-01 Eli Zaretskii <eliz@gnu.org>
9030
89c9c2ec
EZ		 9031 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
9032 printing a bogus "Thread <main>".
9033 (go32_thread_alive): Don't return 1 for null_ptid.
9034
15430fc0
EZ		 9035 * i386-tdep.c (i386_go32_init_abi): Override the number of
9036 registers due to non-support of SSE.
9037
c7098c41
AG		 90382009-04-30 Anthony Green <green@moxielogic.com>
9039
9040 * configure.tgt: Link the moxie simulator in with gdb.
9041
25c2f6ab
PP		 90422009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
9043
9044 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
9045 are present.
15430fc0 9046
77fcef51
HZ		 90472009-04-30 Hui Zhu <teawater@gmail.com>
9048 Michael Snyder <msnyder@vmware.com>
9049
9050 I386 Linux process record and replay support.
9051
9052 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
9053 This struct has the argument for the function
9054 "record_linux_system_call".
9055 (i386_linux_intx80_sysenter_record): New function. Parse the
9056 system call instruction and call function
9057 "record_linux_system_call" to record execute log.
9058 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
9059 Set "i386_linux_intx80_sysenter_record" to
9060 "i386_intx80_record" and "i386_sysenter_record".
9061
7ad10968
HZ		 90622009-04-30 Hui Zhu <teawater@gmail.com>
9063 Michael Snyder <msnyder@vmware.com>
9064
9065 I386 architecture process record and replay support.
9066
9067 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
9068 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
9069 instruction set.
9070 (aflag, dflag, override, modrm, mod, reg, rm, ot,
9071 i386_record_pc): New variables. Ditto.
9072 (i386_record_modrm, i386_record_lea_modrm_addr,
9073 i386_record_lea_modrm): New functions. Ditto.
9074 (i386_process_record): New function. Parse the instruction in
9075 address "addr" and record the values of registers and memory
9076 that will be changed by this instruction.
9077 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
9078 "process_record" interface.
9079 * i386-tdep.h (gdbarch_tdep): New function pointers
9080 "i386_intx80_record" and "i386_sysenter_record" that point to
9081 the function that can record "intx80" and "sysenter" execute
9082 log.
9083
96429cc8
HZ		 90842009-04-30 Hui Zhu <teawater@gmail.com>
9085 Michael Snyder <msnyder@vmware.com>
9086
9087 * infrun.c (use_displaced_stepping): Return false if process
9088 record and replay target is used.
9089 (proceed): Call function "record_not_record_set" if pocess
9090 record and replay target is used.
9091
b7f6bf22
HZ		 90922009-04-30 Hui Zhu <teawater@gmail.com>
9093 Michael Snyder <msnyder@vmware.com>
9094
9095 Linux process record and replay support.
9096
9097 * Makefile.in (ALLDEPFILES): Add linux-record.c.
9098 (ALL_TARGET_OBS): Add linux-record.o.
9099 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
9100 (i[34567]86-*-linux*): Add linux-record.o.
9101 * linux-record.c, linux-record.h: New file.
9102
69d05d38
HZ		 91032009-04-30 Hui Zhu <teawater@gmail.com>
9104 Michael Snyder <msnyder@vmware.com>
9105
9106 Process record and replay target.
9107
9108 * Makefile.in (SFILES): Add record.c.
9109 (COMMON_OBS): Add record.o.
9110 * record.c, record.h: New file.
9111
81e64f55
HZ		 91122009-04-30 Hui Zhu <teawater@gmail.com>
9113 Michael Snyder <msnyder@vmware.com>
9114
9115 * target.h (strata): New stratum "record_stratum".
9116
0407e712
HZ		 91172009-04-30 Hui Zhu <teawater@gmail.com>
9118 Michael Snyder <msnyder@vmware.com>
9119
9120 GDBARCH interface for process record and replay.
9121
9122 * gdbarch.sh (process_record): This interface point to the
9123 function that records the inferior execute log.
9124
c5af0dad
DE		 91252009-04-29 Doug Evans <dje@google.com>
9126
9127 * i386-nat.c (child_post_startup_inferior): Delete, unused.
9128
df2b6d2d
PA		 91292009-04-29 Pedro Alves <pedro@codesourcery.com>
9130
9131 * breakpoint.c (print_exception_catchpoint): Access `b' directly
9132 instead of `b->loc->owner'.
9133 (print_mention_exception_catchpoint): Ditto.
9134
484086b7
JK		 91352009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
9136
9137 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
9138
379a77b5
TT		 91392009-04-27 Tom Tromey <tromey@redhat.com>
9140
9141 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
9142
aad80b26
JG		 91432009-04-27 Jerome Guitton <guitton@adacore.com>
9144
9145 * symtab.c (append_exact_match_to_sals): New function, extracted
9146 from expand_line_sal.
9147 (expand_line_sal): Use append_exact_match_to_sals to append exact
9148 matches. If none found, append all best items.
9149
57a46001
JG		 91502009-04-27 Jerome Guitton <guitton@adacore.com>
9151
9152 * main.c (captured_main): Move gdbinit lookups after gdb_init.
9153
d389af10
JK		 91542009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
9155
9156 PR gdb/9675:
9157 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
9158 (read_func_scope): Call inherit_abstract_dies.
9159
90b9b517
EZ		 91602009-04-25 Eli Zaretskii <eliz@gnu.org>
9161
9162 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
9163 sparc-sol2-nat.c and sparc-sol2-tdep.c.
80a0ea0f
EZ		 9164
9165 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
9166
39a90fca 91672009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
5ac79d78
PM		 9168
9169 ARI change: Use "/* ARI: rule */" pattern.
9170 * utils.c: Update ARI patterns.
9171 * gdb_dirent.h: Likewise.
9172
d7066cce
AG		 91732009-04-23 Anthony Green <green@moxielogic.com>
9174
9175 * MAINTAINERS: Add moxie target.
9176 * configure.tgt: Add moxie-*-elf target.
9177 * moxie-tdep.c: New file.
9178 * moxie-tdep.h: New file.
9179
fc84d355 91802009-04-23 Joel Brobecker <brobecker@adacore.com>
72fcaa05
JB		 9181
9182 * ada-lang.c: Remove an extra empty line. No code change.
9183
217dc9e2
JK		 91842009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
9185
9186 Fix double free on error inserting the breakpoint instruction.
9187 * breakpoint.c (create_breakpoints): Move the
9188 update_global_location_list call to ...
9189 (break_command_really): ... here together with the second local call
9190 both unified after all the cleanups.
9191
b14b1491
TT		 91922009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
9193 Tom Tromey <tromey@redhat.com>
9194
9195 * configure, config.in: Regenerate.
9196 * configure.ac: Support for relocatable GDB datadir. Use
9197 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
9198 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
9199 * top.c (init_main): Add "set data-directory".
9200 * defs.h (gdb_datadir): Declare.
9201 * main.c (gdb_datadir): New global.
9202 (captured_main): Initialize gdb_datadir. Use relocate_directory.
9203 (relocate_path): New function.
9204 (relocate_directory): Likewise.
9205 (get_init_files): Use relocate_path.
9206 (README): Mention --with-gdb-datadir.
9207
5e7b5f74
JB		 92082009-04-23 Joel Brobecker <brobecker@adacore.com>
9209
9210 * ada-tasks (task_command_1): Call target_find_new_threads.
9211
465f42bb
JB		 92122009-04-23 Joel Brobecker <brobecker@adacore.com>
9213
9214 * stack.c (do_gdb_disassembly): Print the exception message if an
9215 error was thrown while trying to perform the disassembly.
9216
3038237c
JK		 92172009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9218
9219 * varobj.c (free_variable): Replace free_current_contents by xfree.
9220
17c12639
KH		 92212009-04-22 Kazu Hirata <kazu@codesourcery.com>
9222
9223 * arm-linux-nat.c (fetch_register, store_register): Use
9224 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
9225 * arm-linux-tdep.c (arm_linux_supply_gregset,
9226 arm_linux_collect_gregset): Likewise.
9227 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
9228 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
9229
a362e3d3
HZ		 92302009-04-22 Hui Zhu <teawater@gmail.com>
9231
9232 * stack.c (_initialize_stack): Set the default of
9233 disassemble-next-line to off.
9234
d2596e2e
TT		 92352009-04-21 Tom Tromey <tromey@redhat.com>
9236
9237 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
9238 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
9239
62e4f60c
AS		 92402009-04-21 Andreas Schwab <schwab@linux-m68k.org>
9241
9242 * configure.ac: Add quotes to not lose brackets in help text.
9243 * configure: Rebuild.
9244
82cd387f 92452009-04-21 Andreas Schwab <schwab@linux-m68k.org>
cfd53605
AS		 9246
9247 * configure.ac: Don't postprocess Makefile in config.status.
9248 Substitute GDB_NM_FILE. Don't substitute nm_h.
9249 * Makefile.in (GDB_NM_FILE): Substitute.
9250 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
9251 * configure: Regenerate.
9252 * gnulib/Makefile.in: Regenerate.
9253
26e251b6
JM		 92542009-04-21 Joseph Myers <joseph@codesourcery.com>
9255
9256 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
9257 --with-htmldir): New.
9258 * configure: Regenerate.
9259
32c1c914
TT		 92602009-04-21 Tom Tromey <tromey@redhat.com>
9261
9262 * configure: Rebuild.
9263 * configure.ac: Use lower case for start of help strings. Clean
9264 up --with-sysroot help.
9265
a1220294
TT		 92662009-04-21 Tom Tromey <tromey@redhat.com>
9267
9268 * configure: Rebuild.
9269 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
9270 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
9271 in help.
9272
39a90fca 92732009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
dfc3cd0e
PM		 9274
9275 ARI fix: remove "%p".
9276 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
9277 (ia64_sigtramp_frame_this_id): Ditto.
9278 (ia64_libunwind_frame_this_id): Ditto.
9279 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
9280 * symmisc.c (maintenance_info_psymtabs): Ditto.
9281
29b0e8a2
JM		 92822009-04-21 Joseph Myers <joseph@codesourcery.com>
9283
9284 * configure.ac (--with-relocated-sources): New.
9285 * configure, config.in: Regenerate.
9286 * source.c (add_substitute_path_rule): Remove static.
9287 * source.h (add_substitute_path_rule): Declare.
9288 * main.c: Include "source.h".
9289 (captured_main): Add substitution rule if RELOC_SRCDIR.
9290
39a90fca 92912009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
ccabeb57
PM		 9292
9293 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
cfd53605 9294
b9412953
DD		 92952009-04-20 David Daney <ddaney@caviumnetworks.com>
9296
9297 * NEWS: Mention MIPS/Linux hardware watchpoint support.
9298
92992009-04-20 David Daney <ddaney@caviumnetworks.com>
9300
9301 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
9302 (maint_show_dr, super_close): New variables.
9303 (super_fetch_registers, super_store_registers): Make static.
9304 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
9305 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
9306 (pt_watch_style): Define new enum.
9307 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
9308 Define new structs.
9309 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
9310 New variables.
9311 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
9312 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
9313 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
9314 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
9315 (type_to_irw, fill_mask, try_one_watch)
9316 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
9317 (mips_linux_new_thread, populate_regs_from_watches)
9318 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
9319 (mips_linux_close): New functions.
9320 (_initialize_mips_linux_nat): Register watchpoint functions with
9321 the target_ops. Add show-debug-regs maintenance command.
9322
93232009-04-20 David Daney <ddaney@caviumnetworks.com>
9324
9325 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
9326
6de3146c
PA		 93272009-04-19 Pedro Alves <pedro@codesourcery.com>
9328
9329 * NEWS: Mention gdbserver support for x86 Windows CE.
9330
10085bb5
EZ		 93312009-04-19 Eli Zaretskii <eliz@gnu.org>
9332
e424a02e
EZ		 9333 * config/djgpp/fnchange.lst: Fix typos.
9334
10085bb5
EZ		 9335 Set default host and target charsets in the DJGPP port.
9336
9337 * config/djgpp/config.sed (am_cv_langinfo_codeset)
9338 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
9339 in all configure scripts that define ac_cv_env_CPP_value.
9340
9341 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
9342 Include langinfo.h.
9343
9344 * config/djgpp/nl_types.h: New file.
9345
9346 * config/djgpp/langinfo.h: New file.
9347
9348 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
9349
2b831889
JM		 93502009-04-18 Carlos O'Donell <carlos@codesourcery.com>
9351
9352 * Makefile.in (MAKEHTML): Set to makeinfo --html.
9353 (MAKEHTMLFLAGS): Set to empty.
9354
d647eed6
EZ		 93552009-04-18 Eli Zaretskii <eliz@gnu.org>
9356
d7713ae0
EZ		 9357 * NEWS: Mention all new set/show commands added since GDB 6.8 was
9358 released.
9359
d647eed6
EZ		 9360 * go32-nat.c (go32_sysinfo): Check if the call to
9361 __dpmi_get_capabilities fills the buffer with information, and
9362 don't use the buffer if not.
9363
58720494
TT		 93642009-04-17 Tom Tromey <tromey@redhat.com>
9365
9366 * charset.c (_initialize_charset): Add special case for "646".
9367
89a34d1b
JM		 93682009-04-17 Carlos O'Donell <carlos@codesourcery.com>
9369
9370 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
9371 * configure: Regenerate.
9372 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
9373 configure substitutions.
9374 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
9375
39a90fca 93762009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
a74ce742
PM		 9377
9378 ARI fix: Do not use %p, replace by call to host_address_to_string
9379 for host pointers.
9380 * darwin-nat.c (darwin_xfer_partial): Apply change.
9381 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
9382 * gnu-nat.h (proc_debug): Ditto.
9383 * symmisc.c (maintenance_info_symtabs): Ditto.
9384 (maintenance_info_psymtabs): Ditto.
9385 * windows-nat.c (handle_load_dll): Ditto.
9386 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
9387 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
9388
0ca8834f
JM		 93892009-04-17 Joseph Myers <joseph@codesourcery.com>
9390
9391 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
9392 --enable-64-bit-bfd.
9393 (sparc-*-linux*): Likewise.
9394
541f1105
EZ		 93952009-04-17 Eli Zaretskii <eliz@gnu.org>
9396
9397 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
9398 the NT family.
9399
1554e9be
PA		 94002009-04-16 Pedro Alves <pedro@codesourcery.com>
9401
9402 * remote.c (remote_query_attached): Fix pasto in packet_ok result
9403 checking.
9404
bf75638e
JB		 94052009-04-16 Joel Brobecker <brobecker@adacore.com>
9406
9407 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9408 Revert the previous change. Might not be correct, actually.
9409
3705b1c5
JB		 94102009-04-16 Joel Brobecker <brobecker@adacore.com>
9411
9412 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
9413 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
9414 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
9415 Remove declaration. These are non-existent functions.
9416
37da21bc
JB		 94172009-04-16 Joel Brobecker <brobecker@adacore.com>
9418
9419 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
9420 Fix a compilation warning on mips-irix due to casting from
9421 a pointer of different size.
9422
6f38eac8
JB		 94232009-04-16 Joel Brobecker <brobecker@adacore.com>
9424
9425 * ada-lang.c (symtab_for_sym): Delete.
9426 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
9427
f9bc20b9
JB		 94282009-04-16 Joel Brobecker <brobecker@adacore.com>
9429
9430 * ada-lang.c (extract_string): Delete.
9431 (ada_main_name): Reimplement using target_read_string instead of
9432 extract_string.
9433
335d71d6
AS		 94342009-04-16 Andreas Schwab <schwab@linux-m68k.org>
9435
9436 * m68klinux-nat.c: Remove obsolete comment.
9437 (fetch_register, store_register): Don't call
9438 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
9439 which are always nops here.
9440
732f6a93
TT		 94412009-04-14 Tom Tromey <tromey@redhat.com>
9442
9443 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
9444 (c_printstr): Likewise.
9445 * charset.c: Include gdb_wait.h.
9446 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
9447 (find_charset_names): Use pexecute. Handle libiconv's output.
9448 Detect errors.
9449 (_initialize_charset): Use xstrdup.
9450 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
9451 cases.
9452 (INTERMEDIATE_ENCODING): New define.
9453 * configure, config.in: Rebuild.
9454 * configure.ac: Check for btowc.
9455
334cc82d
TT		 94562009-04-15 Tom Tromey <tromey@redhat.com>
9457
9458 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
9459
27e3013d
EZ		 94602009-04-15 Eli Zaretskii <eliz@gnu.org>
9461
9462 * utils.c (parse_escape): Initialize target_char to pacify GCC.
9463
8ea5dfdf
JK		 94642009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
9465
9466 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
9467
88c15c34
PM		 94682009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
9469
9470 ARI fix: sprintf rule.
9471 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
9472 * ada-lang.c (add_angle_brackets): Use xstrprintf.
9473 (ada_decode): Replace sprintf by xsnprintf.
9474 (find_old_style_renaming_symbol): Ditto.
9475 (ada_to_fixed_type_1, ada_enum_name): Ditto.
9476
9477
efbd6e75
JB		 94782009-04-14 Joel Brobecker <brobecker@adacore.com>
9479
9480 * target.c (target_mourn_inferior): Call bfd_cache_close_all
9481 after having executed the target mourn_inferior routine.
9482
b46df7a1
EZ		 94832009-04-14 Eli Zaretskii <eliz@gnu.org>
9484
9485 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
9486 undefined.
9487
2facfe5c
DD		 94882009-04-13 David Daney <ddaney@caviumnetworks.com>
9489
9490 * infrun.c (maybe_software_singlestep): New function.
9491 (resume): Call maybe_software_singlestep.
9492 (handle_inferior_event): Same.
9493
18e8c3bc
TT		 94942009-04-13 Tom Tromey <tromey@redhat.com>
9495
9496 * python/python-frame.c (frapy_richcompare): Return
9497 Py_NotImplemented, not an error. Handle Py_NE as well.
9498
e726d784
EZ		 94992009-04-13 Eli Zaretskii <eliz@gnu.org>
9500
9501 * charset.c (EILSEQ): Define if not defined by system headers.
9502
685af672
EZ		 95032009-04-11 Eli Zaretskii <eliz@gnu.org>
9504
238f4807 9505 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
a2effb2e 9506 to be consistent with renaming config.intl.in into config_intl.in.
238f4807 9507
c03b3c32
EZ		 9508 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
9509 consistent with the change from 2008-11-09.
685af672 9510
c16abbde
JK		 95112009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
9512
9513 * gdbtypes.c: Remove excessive parentheses at the return keywords.
2dbd25e5 9514 * varobj.c (varobj_invalidate): Fix indentation.
f4a34a08 9515 * varobj.c (varobj_invalidate): Fix formatting text width.
c16abbde 9516
143260c9
VP		 95172009-04-08 Vladimir Prus <vladimir@codesourcery.com>
9518
9519 Implement -exec-jump.
9520
9521 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
9522 * mi/mi-main.c (mi_cmd_exec_jump): New.
9523 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
9524
d10c338d
DE		 95252009-04-07 Doug Evans <dje@google.com>
9526
9527 * symfile.c (symbol_file_clear): Fix indentation.
9528
e5a6ba44
MK		 95292009-04-06 Mark Kettenis <kettenis@gnu.org>
9530
9531 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
9532
409c383c
UW		 95332009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9534
9535 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
9536 (ppc_linux_auxv_parse): New function.
9537 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
9538 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
9539
95402009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
9592c5d0
UW		 9541
9542 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
9543 BFD to contents of SPU name note.
9544 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
9545 with "from_tty" argument 1 instead of 0.
9546
de40b933
JK		 95472009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9548
9549 * dwarf2read.c
9550 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
9551 Create the symbol in local scope.
9552 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
9553
6cbbcdfe
KS		 95542009-04-02 Keith Seitz <keiths@redhat.com>
9555
9556 * stabsread.c (read_member_functions): GCC may emit an extra space
9557 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
9558 whitespace when looking for these functions.
9559
476f7b68
JB		 95602009-04-01 Joel Brobecker <brobecker@adacore.com>
9561
9562 Change the default value for "set print frame-arguments" to scalars.
9563
9564 * stack.c (print_frame_arguments): Set initial value to "scalars".
9565
865093a3
AR		 95662009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
9567
9568 * mips-tdep.c (mips_numeric_register_alieses): New definition.
cfd53605 9569 (mips_gdbarch_init): Add user registers from
865093a3
AR		 9570 mips_numeric_register_aliases.
9571
5d3b6af6
JB		 95722009-04-01 Joel Brobecker <brobecker@adacore.com>
9573
9574 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
9575
9db03742
JB		 95762009-04-01 Joel Brobecker <brobecker@adacore.com>
9577
9578 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
9579 this is the last one.
9580
0d8f58ca
PA		 95812009-04-01 Pedro Alves <pedro@codesourcery.com>
9582
9583 * remote.c (append_resumption): New.
9584 (remote_vcont_resume): Use it.
9585
1e2f1c5c
JB		 95862009-04-01 Joel Brobecker <brobecker@adacore.com>
9587
9588 * windows-nat.c (+windows_get_ada_task_ptid): New function.
9589 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
9590
71c25dea
TT		 95912009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
9592 Keith Seitz <keiths@redhat.com>
9593 Jan Kratochvil <jan.kratochvil@redhat.com>
9594
9595 PR gdb/6817
9596 * Makefile.in (dbxread.o): Update.
9597 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
9598 * dwarf2read.c (GDB_FORM_cached_string): New.
9599 (read_partial_die): Use dwarf2_canonicalize_name.
9600 (dwarf2_linkage_name): Use dwarf2_name.
9601 (dwarf2_canonicalize_name): New.
9602 (dwarf2_name): Use dwarf2_canonicalize_name.
9603 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
9604 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
9605 * symtab.c (lookup_symbol_in_language): Canonicalize input before
9606 searching.
9607 * cp-name-parser.y: operator() requires two parameters,
9608 according to libiberty.
9609 * minsyms.c (lookup_minimal_symbol): Canonicalize input
9610 before searching.
9611 * NEWS: Update.
9612
4a306c9a
JB		 96132009-03-31 Joel Brobecker <brobecker@adacore.com>
9614
9615 Provide support for (Ada) task-specific breakpoints.
9616
9617 * ada-lang.h (ada_get_task_number): Add declaration.
9618 (breakpoint_ada_task_match): Delete declaration.
9619 * ada-tasks.c (ada_get_task_number): Make non-static.
9620 * breakpoint.h (struct breakpoint): Add field "task".
9621 * breakpoint.c (print_one_breakpoint_location): Add handling of
9622 task-specific breakpoints.
9623 (create_breakpoint, create_breakpoints, find_condition_and_thread):
9624 New parameter "task".
9625 (break_command_really): Update calls to find_condition_and_thread
9626 and create_breakpoints.
9627 (breakpoint_re_set_one): Update call to find_condition_and_thread.
9628 Set b->task.
9629
4a5a9917
JB		 96302009-03-31 Joel Brobecker <brobecker@adacore.com>
9631
9632 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
9633
bad34192
PA		 96342009-03-31 Pedro Alves <pedro@codesourcery.com>
9635
9636 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
9637 if the thread's ptid without a thread id field is in the list
9638 before calling thread_change_ptid.
9639 (extended_remote_attach_1): In non-stop mode, do not rely on
9640 querying the current thread, instead, query the thread list, and
9641 select the first thread of the process.
9642 * gdbthread.h (first_thread_of_process): Declare.
9643 * thread.c (first_thread_of_process): Define.
9644
1042e4c0
SS		 96452009-03-30 Stan Shebs <stan@codesourcery.com>
9646
9647 Make tracepoints into a type of breakpoint.
9648 * breakpoint.h (enum bptype): Add bp_tracepoint.
9649 (struct breakpoint): Add fields step_count, pass_count, actions.
9650 (get_tracepoint, get_tracepoint_by_number): Declare.
9651 (all_tracepoints): Declare.
9652 * breakpoint.c: Include tracepoint.h, readline.h.
9653 (ALL_TRACEPOINTS): Move here from tracepoint.c.
9654 (tracepoint_count): Ditto.
9655 (should_be_inserted): GDB does not insert tracepoints itself.
9656 (print_it_typical): Add tracepoint case.
9657 (bpstat_what): Ditto.
9658 (print_one_breakpoint_location): Ditto, and add printing for
9659 pass count, step count, and action list.
9660 (user_settable_breakpoint): Add tracepoint case.
9661 (allocate_bp_location): Ditto.
9662 (set_breakpoint_location_function): Ditto.
9663 (disable_breakpoints_in_shlibs): Ditto.
9664 (mention): Ditto.
9665 (break_command_really): Add argument traceflag, use to choose
9666 basic breakpoint type.
9667 (break_command_1): Pass extra argument.
9668 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
9669 (breakpoint_re_set_one): Add tracepoint case.
9670 (disable_command, enable_command): Ditto.
9671 (set_tracepoint_count): Move here from tracepoint.c.
9672 (trace_command): Move here from tracepoint.c and use
9673 break_command_really.
9674 (tracepoints_info): Move here from tracepoint.c and call
9675 breakpoints_info.
9676 (enable_trace_command): Move here from tracepoint.c and call
9677 enable_command.
9678 (disable_trace_command): Move here from tracepoint.c and call
9679 disable_command.
9680 (delete_trace_command): Move here from tracepoint.c and call
9681 delete_breakpoint.
9682 (trace_pass_command): Move here from tracepoint.c.
9683 (get_tracepoint_by_number): Ditto.
9684 (tracepoint_save_command): Ditto.
9685 (get_tracepoint): New function.
9686 (all_tracepoints): New function.
9687 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
9688 deprecate "enable trace" and "disable trace" commands.
9689 * tracepoint.h (struct tracepoint): Remove.
9690 (tracepoint_chain): Remove decl.
9691 (deprecated_create_tracepoint_hook): Remove decl.
9692 (deprecated_delete_tracepoint_hook): Remove decl.
9693 (deprecated_modify_tracepoint_hook): Remove decl.
9694 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
9695 (free_actions): Update signature.
9696 (validate_actionline): Update signature.
9697 (end_actions_pseudocommand): Declare.
9698 (while_stepping_pseudocommand): Declare.
9699 * tracepoint.c: Include breakpoint.h.
9700 (tracepoint_chain, tracepoint_count): Remove.
9701 (free_actions, make_cleanup_free_actions): Update signature.
9702 (trace_command, set_raw_tracepoint): Remove.
9703 (trace_mention): Remove.
9704 (tracepoints_info): Remove.
9705 (tracepoint_operation, map_args_over_tracepoints): Remove.
9706 (get_tracepoint_by_number): Remove.
9707 (enable_trace_command, disable_trace_command): Remove.
9708 (delete_trace_command, trace_pass_command): Remove.
9709 (trace_actions_command, read_actions): Update signature.
9710 (validate_actionline): Update signature, use bp loc.
9711 (encode_actions): Ditto.
9712 (download_tracepoint): New function, body of trace_start_command.
9713 (trace_start_command): Call it, use all_tracepoints.
9714 (tracepoint_save_command): Remove.
9715 (tracepoint_dump_command): Use get_tracepoint.
9716 (end_actions_pseudocommand): Make globally visible.
9717 (while_stepping_pseudocommand): Ditto.
9718 (_initialize_tracepoint): Move command definitions to breakpoint.c.
9719
f8f6f20b
TJB		 97202009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
9721
9722 Expose frames to Python.
9723 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
9724 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
9725 (python-frame.o): New target.
9726 * python/python-frame.c: New file.
9727 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
9728 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
9729 gdbpy_initialize_frames): New prototypes.
9730 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
9731 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
9732 entries.
9733 * stack.c (find_frame_funname): New function, factored out of
9734 print_frame.
9735 (print_frame): Call find_frame_funname.
9736 * stack.h (find_frame_funname): Add prototype.
9737
77316f4c
TJB		 97382009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9739
9740 Remove unused value_object attribute `owned_by_gdb'.
9741 * python/python-value.c (value_object): Remove owned_by_gdb
9742 attribute.
9743 (valpy_dealloc): Remove reference to self->owned_by_gdb.
9744 (valpy_new): Likewise.
9745 (value_to_value_object): Likewise.
9746
c0c6f777
TJB		 97472009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
9748
9749 Change gdb.Value.address from a method to an attribute.
9750 * python/python-value.c (value_object): Add `address' element.
9751 (valpy_dealloc): Decrement reference to self->address if set.
9752 (valpy_new): Initialize val_obj->address.
9753 (valpy_address): Rename to ...
9754 (valpy_get_address): ... this. Change signature from method to
9755 attribute. Update self->address if not set.
9756 (value_to_value_object): Initialize val_obj->address.
9757 (value_object_getset): Add `address' element.
9758 (value_object_methods): Remove `address' element.
9759
c2c8d75b
AS		 97602009-03-29 Andreas Schwab <schwab@linux-m68k.org>
9761
9762 * observer.sh: Set LANG/LC_ALL to C, not c.
9763
1b31f75d
KB		 97642009-03-28 Kevin Buettner <kevinb@redhat.com>
9765
9766 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
9767 `char' is unsigned.
9768
f91d3df5
PA		 97692009-03-28 Pedro Alves <pedro@codesourcery.com>
9770
9771 * remote.c (remote_stop_ns): If multi-process extensions are off,
9772 and GDB is requesting the whole process to stop, sent "vCont;t",
9773 not "vCont;t:-1"
9774
7b0e8051
PA		 97752009-03-28 Pedro Alves <pedro@codesourcery.com>
9776
9777 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
9778 null inferior_ptid.
9779
5362e076
EZ		 97802009-03-27 Eli Zaretskii <eliz@gnu.org>
9781
9782 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
9783
88fc996f
DE		 97842009-03-26 Doug Evans <dje@google.com>
9785
9786 * thread.c (do_restore_current_thread_cleanup): Redo test for
9787 whether to restore old->inferior_ptid.
9788
56ef84b1
TT		 97892009-03-26 Tom Tromey <tromey@redhat.com>
9790
9791 * breakpoint.c (resolve_sal_pc): Preserve original line number
9792 when skipping prologue.
9793
a5321aa4
DE		 97942009-03-26 Doug Evans <dje@google.com>
9795
9796 * thread.c (inferior_thread) Remove "extern" in definition.
9797
def2b000
TJB		 97982009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
9799
9800 Add gdb.Value.is_optimized_out attribute.
9801 * python/python-value.c (valpy_get_is_optimized_out): New
9802 function.
9803 (value_object_getset): New variable.
9804 (value_object_type): Initialize tp_getset element.
9805
442ddf59
JK		 98062009-03-26 Joel Brobecker <brobecker@adacore.com>
9807
9808 Recognize missing DW_AT_location as <value optimized out>.
9809 * dwarf2read.c
9810 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
9811 Call add_symbol_to_list.
9812
78485d59
TT		 98132009-03-25 Tom Tromey <tromey@redhat.com>
9814
9815 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
9816 * stack.c (print_this_frame_argument_p): Use check_typedef.
9817
94ae1714
TT		 98182009-03-25 Tom Tromey <tromey@redhat.com>
9819
9820 * configure: Rebuild.
9821 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
9822 Rearrange flags setting. Add comments.
9823
2bc57ae3
PM		 98242009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9825
9826 * config/i386/nm-i386.h: Remove code within
9827 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
9828 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
9829 macro.
9830 * config/i386/nm-cygwin64.h: Ditto.
9831 * config/i386/nm-fbsd.h: Ditto.
9832 * config/i386/nm-go32.h: Ditto.
9833 * config/i386/nm-linux.h: Ditto.
9834 * config/i386/nm-linux64.h: Ditto.
9835
549ba0f8
PM		 98362009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9837
9838 ARI fix: "xasprintf" rule.
9839 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
9840
68c97600
PA		 98412009-03-25 Pedro Alves <pedro@codesourcery.com>
9842
9843 * remote.c (remote_start_remote): In non-stop mode, call
9844 init_wait_for_inferior before adding threads and inferiors.
9845
a6f1cd96
JB		 98462009-03-25 Joel Brobecker <brobecker@adacore.com>
9847
9848 * breakpoint.c (breakpoint_thread_match): Split a large condition
9849 into several smaller conditions. No behavior change.
9850
dbfb4bc7 98512009-03-25 Pedro Alves <pedro@codesourcery.com>
a07daef3
PA		 9852
9853 * infrun.c (infrun_thread_thread_exit): New.
9854 (_initialize_infrun): Attach it to the thread_exit observer.
9855 * thread.c (delete_thread_1): Always call the observer, passing it
9856 the silent flag.
9857 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
9858 SILENT, return immediately.
9859
d729566a
PA		 98602009-03-25 Pedro Alves <pedro@codesourcery.com>
9861
9862 * infrun.c (normal_stop): Use has_stack_frames instead of
9863 target_has_stack.
9864 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
9865 when there is no thread selected.
9866 (mi_cmd_execute): Don't special case commands that can run without
9867 a valid selected thread.
9868 * top.c (execute_command): Don't special case commands that can
9869 run without a valid selected thread. Use has_stack_frames.
9870 * infcmd.c (ensure_valid_thread): New.
9871 (continue_1, step_1, jump_command, signal_command): Use it.
9872 (detach_command): Error out if there's no selected thread/inferior.
9873 * thread.c (print_thread_info): Allow having no thread selected.
9874 (switch_to_thread): Don't read the PC if there is no current thread.
9875 (do_restore_current_thread_cleanup): Don't record the current
9876 frame if there is no current thread.
9877 (make_cleanup_restore_current_thread): Don't read frame info if
9878 there is no selected thread.
9879 (_initialize_thread): Don't mark commands as
9880 "no_selected_thread_ok".
9881 * frame.c (get_current_frame): Error out if there is no valid
9882 selected thread.
9883 (has_stack_frames): Return false if there is no valid
9884 selected thread.
9885 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
9886 "no_selected_thread_ok".
9887 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
9888 (get_cmd_no_selected_thread_ok): Delete.
9889 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
9890 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
9891 Delete declaration.
9892 * stack.c (get_selected_block): Use has_stack_frames.
9893
f04c6d38
TJB		 98942009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
9895
9896 Fix size of FPSCR in Power 7 processors.
9897 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
9898 (PPC_FEATURE_HAS_DFP): New #define.
9899 (ppc_linux_read_description): Check for DFP feature instead of
9900 ISA 2.05 to decide on size of the FPSCR.
9901
6c02c64c
KB		 99022009-03-25 Kevin Buettner <kevinb@redhat.com>
9903
9904 * mn10300-tdep.c (trad-frame.h): Don't include.
9905 (prologue-value.h): Include.
9906 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
9907 (struct mn10300_prologue): Define.
9908 (push_reg, translate_rreg, check_for_saved): New functions.
9909 (mn10300_analyze_prologue): Rewrite, using prologue-value
9910 machinery. Handle more instructions than before. Permit
9911 instructions to occur in any order.
9912 (mn10300_skip_prologue): Find the extents of the function
9913 in question; mn10300_analyze_prologue no longer does this.
9914 (mn10300_analyze_frame_prologue): New function.
9915 (mn10300_frame_base): New function.
9916 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
9917 implementation.
9918 (mn10300_frame_prev_register): Likewise.
9919 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
9920 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
9921 `this_frame'.
9922 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
9923
67c296a2
PM		 99242009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9925
9926 Fix completer problem for filename completion on the first try.
9927
9928 * gdb/completer.h (gdb_completion_word_break_characters): New function.
9929 * gdb/completer.c: Include gdb_assert.h.
9930 (complete_line_internal_reason): New enum.
9931 (complete_line_internal): Change last argument type to
9932 complete_line_internal_reason.
9933 Modify function to handle the different complete_line_internal_reason
9934 argument values.
9935 (complete_line): Adapt to change in complete_line_internal.
9936 (command_completer): Ditto.
9937 (gdb_completion_word_break_characters): Implement new function.
9938 * top.c (init_main): Set rl_completion_word_break_hook to
9939 gdb_completion_word_break_characters.
c2c8d75b 9940
67c296a2 9941
1a6d2f2f
PM		 99422009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
9943
9944 ARI fix: "strlen d_name" rule.
9945 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
9946
9947
fc3b640d
TT		 99482009-03-24 Tom Tromey <tromey@redhat.com>
9949 Pedro Alves <pedro@codesourcery.com>
9950
9951 * configure, config.in: Rebuild.
9952 * configure.ac: Check for libiconvlist.
9953 * charset.c: Check HAVE_LIBICONVLIST.
9954 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
9955 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
9956 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
9957 Remove.
9958 (INTERNAL_CFLAGS_BASE): Update.
9959 (INTERNAL_LDFLAGS): Update.
9960 (CLIBS): Update.
9961
76a39ba7
JK		 99622009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9963
9964 * configure.ac: Initialize the variable $PREFER_CURSES.
9965 * configure: Regenerated.
9966
bd8a8e1b
JK		 99672009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9968
9969 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
9970 * configure: Regenerated.
9971
a3224241
PM		 99722009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
9973
9974 ARI fix: "strerror" rule.
9975 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
9976 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
9977
6cdd57f4
JB		 99782009-03-23 Joel Brobecker <brobecker@adacore.com>
9979
9980 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
9981 before looking up the fields inside our struct type.
9982
17466c1a
JB		 99832009-03-23 Joel Brobecker <brobecker@adacore.com>
9984
9985 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
9986 trying to resolve the type qualification.
9987
8008e265
JB		 99882009-03-23 Joel Brobecker <brobecker@adacore.com>
9989
9990 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
9991 we try to apply the attribute on the real type, rather than
9992 its associated typedef.
9993
31dedfee
JB		 99942009-03-23 Joel Brobecker <brobecker@adacore.com>
9995
9996 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
9997 to make sure we try to get the modulus of the actual type, not the
9998 associated typedef.
9999
5bc23cb3
JB		 100002009-03-23 Joel Brobecker <brobecker@adacore.com>
10001
10002 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
10003 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
10004 to get the real type, not the associated typedef.
10005
872c8b51
JB		 100062009-03-23 Joel Brobecker <brobecker@adacore.com>
10007
10008 * ada-lang.c (ada_get_field_index): Add handling of the case
10009 when TYPE is a typedef of a struct.
10010
dcb626be
JB		 100112009-03-23 Joel Brobecker <brobecker@adacore.com>
10012
e0cfd8e3 10013 Add gdb_usleep as a portable version of usleep based on gdb_select.
dcb626be
JB		 10014 * gdb_usleep.h, gdb_usleep.c: New files.
10015 * Makefile.in (SFILES): Add gdb_usleep.c.
10016 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
10017 (COMMON_OBS): Add gdb_usleep.o.
10018 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
10019 by call to gdb_usleep.
10020
24be086d
JB		 100212009-03-23 Joel Brobecker <brobecker@adacore.com>
10022
10023 * buildsym.c (end_symtab): If we ignore the subfiles, then
10024 unlink the associated symtabs if they were already allocated.
10025
cb01cfba
JB		 100262009-03-23 Jerome Guitton <guitton@adacore.com>
10027
10028 Provide a way to force building of GDB with libcurses.
10029 * configure.ac: Add --with-curses.
10030 * configure: Regenerated.
10031
9c482037
TT		 100322009-03-23 Tom Tromey <tromey@redhat.com>
10033
10034 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
10035 error message.
10036
e2dd7057
PP		 100372009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
10038
10039 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
10040 solib_contains_address_p instead of searching.
c2c8d75b 10041
0dd7fb99
TT		 100422009-03-23 Tom Tromey <tromey@redhat.com>
10043
10044 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
10045 (iconv): Make 'inbuf' argument const.
10046 (convert_between_encodings): Use ICONV_CONST.
10047 (wchar_iterate): Likewise.
10048
418c6cb3
CF		 100492009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10050
10051 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
10052 dynamically loaded function.
10053 (LookupPrivilegeValueA): Ditto.
10054 (OpenProcessToken): Ditto.
10055 (AdjustTokenPrivileges): Rename and define placeholder for address of
c2c8d75b 10056 dynamically loaded function.
418c6cb3
CF		 10057 (LookupPrivilegeValueA): Ditto.
10058 (OpenProcessToken): Ditto.
10059 (set_process_privilege): Remove check for loaded functions.
10060 (bad_OpenProcessToken): Define.
10061 (_initialize_loadable): Load token functions from advapi here, setting
10062 OpenProcessToken function to a dummy static function which always return
10063 error if OS doesn't support this functionality.
10064
695de547
CF		 100652009-03-22 Nicolas Roche <roche@adacore.com>
10066 Christopher Faylor <me+cygwin@cgf.cx>
10067
10068 * win32-nat.c (ctrl_c_handler): New function.
10069 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
10070 is run in a separate console.
10071
2b008701
CF		 100722009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
10073
10074 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
10075 for dynamically loaded function.
10076 (DebugBreakProcess): Ditto.
10077 (DebugSetProcessKillOnExit): Ditto.
10078 (EnumProcessModules): Ditto.
10079 (GetModuleFileNameExA): Ditto.
10080 (GetModuleInformation): Ditto.
10081 (DebugActiveProcessStop): Rename and define placeholder for address of
418c6cb3 10082 dynamically loaded function.
2b008701
CF		 10083 (DebugBreakProcess): Ditto.
10084 (DebugSetProcessKillOnExit): Ditto.
10085 (EnumProcessModules): Ditto.
10086 (GetModuleFileNameExA): Ditto.
10087 (GetModuleInformation): Ditto.
10088 (psapi_loaded): Delete.
10089 (get_module_name): Don't check psapi_loaded, just rely on the fact that
10090 dynamically loaded functions will return failure if they weren't
10091 previously found.
10092 (has_detach_ability): Delete.
10093 (windows_attach): Remove call to has_detach_ability (). Just rely on
10094 functions being callable.
10095 (bad_DebugActiveProcessStop): Define.
10096 (bad_DebugBreakProcess): Ditto.
10097 (bad_DebugSetProcessKillOnExit): Ditto.
10098 (bad_EnumProcessModules): Ditto.
10099 (bad_GetModuleFileNameExA): Ditto.
10100 (bad_GetModuleInformation): Ditto.
10101 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
10102 dynamic storage here, setting nonexistent functions to dummy static
10103 functions which always return error.
10104
f3b1572e
PA		 101052009-03-22 Pedro Alves <pedro@codesourcery.com>
10106
10107 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
10108 to the about_to_proceed observer notification.
10109 (mi_about_to_proceed): New.
10110 (mi_on_resume): Only output ^running and the prompt here if the
10111 target was proceeded.
10112 * breakpoint.c (breakpoint_proceeded): New static.
10113 (breakpoint_about_to_proceed): New.
10114 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
10115 the about_to_proceed observer notification.
10116 * inferior.h (breakpoint_proceeded): Delete declaration.
10117 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
10118 Notify the about_to_proceed observers.
10119 (struct inferior_status): Delete breakpoint_proceeded member.
10120 (save_inferior_status): Don't save it.
10121 (restore_inferior_status): Don't restore it.
10122 * mi-main.h (mi_proceeded): Declare.
10123 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
10124 a command.
10125
c5a4d20b
PA		 101262009-03-22 Pedro Alves <pedro@codesourcery.com>
10127
10128 * gdbthread.h (struct thread_info): Add in_infcall member.
10129 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
10130 Remove reverences to suppress_resume_observer. Refresh
10131 `call_thread' after returning from `proceed'.
10132 * infcmd.c (suppress_resume_observer): Delete.
10133 * inferior.h (suppress_resume_observer): Delete declaration.
10134 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
10135 inferior function.
10136 * thread.c (set_running): Remove references to
10137 suppress_resume_observer.
10138 * infrun.c (struct inferior_status): Add in_infcall member.
10139 (save_inferior_status): Save it.
10140 (restore_inferior_status): Restore it.
10141
41d2bdb4
PA		 101422009-03-22 Pedro Alves <pedro@codesourcery.com>
10143
10144 * infcall.c (run_inferior_call): Remove references to
10145 suppress_stop_observer.
10146 * infcmd.c (suppress_stop_observer): Delete.
10147 (finish_command_continuation): Remove NOTE. Don't clear
10148 suppress_stop_observer anymore.
10149 (finish_command_continuation_free_arg): Likewise.
10150 (finish_forward): Remove references to suppress_stop_observer.
10151 Call normal_stop observer if we haven't already.
10152 * inferior.h (suppress_stop_observer): Delete.
10153 * infrun.c (normal_stop): When deciding to suppress the
10154 normal_stop observer, check for proceed_to_finish instead of
10155 suppress_stop_observer.
10156
065a2c74
PA		 101572009-03-22 Pedro Alves <pedro@codesourcery.com>
10158
10159 * symfile.c (symfile_relocate_debug_section): Remove check for
10160 SEC_DEBUGGING.
10161
cc924cad
TJB		 101622009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
10163 Jim Blandy <jimb@red-bean.com>
10164 Thiago Jung Bauermann <bauerman@br.ibm.com>
10165 Tom Tromey <tromey@redhat.com>
10166
10167 Miscellaneous fixes to the Python code.
10168 * python/python-cmd.c (cmdpy_init): Accept keyword
10169 arguments.
10170 * python/python-value.c (valpy_string): Accept keyword
10171 arguments.
10172 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
10173 Do not call value_to_value_object on NULL RES_VAL.
10174 (value_object_methods): Change `string' entry to also accept
10175 keyword arguments.
10176 (convert_value_from_python): Return a copy of the value if obj is
10177 a gdb.Value object.
10178 (value_object_methods): Mark the `string' method as accepting
10179 keywords, and show method "prototype" in the doc string.
10180 * python/python.c (get_parameter): Don't return inside a
10181 TRY_CATCH.
10182
bc3b79fd
TJB		 101832009-03-20 Tom Tromey <tromey@redhat.com>
10184
10185 Add support for convenience functions in Python.
10186 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
10187 (SUBDIR_PYTHON_SRCS): Add python-function.c.
10188 (python-function.o): New target.
10189 * eval.c: Include "python/python.h" and <ctype.h>.
10190 (evaluate_subexp_standard): Handle values of type
10191 TYPE_CODE_INTERNAL_FUNCTION.
10192 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
10193 * parse.c (write_exp_string): Remove duplicate word in comment.
10194 * python/python-function.c: New file.
10195 * python/python-internal.h (gdbpy_initialize_functions): Add
10196 prototype.
10197 * python/python.c (_initialize_python): Call
10198 gdbpy_initialize_functions.
10199 * valprint.c (value_check_printable): Handle values of type
10200 TYPE_CODE_INTERNAL_FUNCTION.
10201 * value.c: Include "cli/cli-decode.h".
10202 (internal_function): New struct.
10203 (functionlist, internal_fn_type): New static variables.
10204 (lookup_only_internalvar,
10205 lookup_internalvar): Add const qualifier to name argument.
10206 (create_internalvar): Likewise. Initialize new field.
10207 (set_internal_var): Fix typo in comment. Don't allow assignment
10208 to canonical variable.
10209 (value_create_internal_function, value_internal_function_name,
10210 call_internal_function, function_command, function_destroyer,
10211 add_internal_function): New functions.
10212 (_initialize_values): Create `function' placeholder command.
10213 Initialize internal_fn_type.
10214 * value.h (lookup_only_internalvar, create_internalvar,
10215 lookup_internalvar): Add const qualifier to name argument.
10216 (internal_function_fn, add_internal_function, call_internal_function,
10217 value_internal_function_name): Add prototypes.
10218 (struct internalvar) <canonical>: New field.
10219
546e879e
TT		 102202009-03-20 Tom Tromey <tromey@redhat.com>
10221
10222 * c-lang.c (evaluate_subexp_c): Call check_typedef.
10223
6c7a06a3
TT		 102242009-03-20 Tom Tromey <tromey@redhat.com>
10225 Julian Brown <julian@codesourcery.com>
10226
10227 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
10228 PR i18n/9401, PR exp/9613:
10229 * NEWS: Update
10230 * value.h (value_typed_string): Declare.
10231 (val_print_string): Update.
10232 * valprint.h (print_char_chars): Update.
10233 * valprint.c (print_char_chars): Add type argument. Update.
10234 (val_print_string): Likewise.
10235 * valops.c (value_typed_string): New function.
10236 * utils.c (host_char_to_target): New function.
10237 (parse_escape): Use host_char_to_target, host_hex_value. Update.
10238 Remove '^' case.
10239 (no_control_char_error): Remove.
10240 * typeprint.c (print_type_scalar): Update.
10241 * scm-valprint.c (scm_scmval_print): Update.
10242 * scm-lang.h (scm_printchar, scm_printstr): Update.
10243 * scm-lang.c (scm_printchar): Add type argument.
10244 (scm_printstr): Likewise.
10245 * printcmd.c (print_formatted): Update.
10246 (print_scalar_formatted): Update.
10247 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
10248 Handle '%lc' and '%ls'.
10249 * parser-defs.h (struct typed_stoken): New type.
10250 (struct stoken_vector): Likewise.
10251 (write_exp_string_vector): Declare.
10252 * parse.c (write_exp_string_vector): New function.
10253 * p-valprint.c (pascal_val_print): Update.
10254 * p-lang.h (is_pascal_string_type, pascal_printchar,
10255 pascal_printstr): Update.
10256 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
10257 Add 'char_type' argument.
10258 (pascal_emit_char): Add type argument.
10259 (pascal_printchar): Likewise.
10260 (pascal_printstr): Likewise.
10261 * objc-lang.c (objc_emit_char): Add type argument.
10262 (objc_printchar): Likewise.
10263 (objc_printstr): Likewise.
10264 * macroexp.c (get_character_constant): Handle unicode characters.
10265 Use c_parse_escape.
10266 (get_string_literal): Handle unicode strings. Use
10267 c_parse_escape.
10268 * m2-valprint.c (print_unpacked_pointer): Update.
10269 (m2_print_array_contents): Update.
10270 (m2_val_print): Update.
10271 * m2-lang.c (m2_emit_char): Add type argument.
10272 (m2_printchar): Likewise.
10273 (m2_printstr): Likewise.
10274 * language.h (struct language_defn) <la_printchar>: Add type
10275 argument.
10276 <la_printstr, la_emitchar>: Likewise.
10277 (LA_PRINT_CHAR): Likewise.
10278 (LA_PRINT_STRING): Likewise.
10279 (LA_EMIT_CHAR): Likewise.
10280 * language.c (unk_lang_emit_char): Add type argument.
10281 (unk_lang_printchar): Likewise.
10282 (unk_lang_printstr): Likewise.
10283 * jv-valprint.c (java_val_print): Update.
10284 * jv-lang.c (java_emit_char): Add type argument.
10285 * f-valprint.c (f_val_print): Update.
10286 * f-lang.c (f_emit_char): Add type argument.
10287 (f_printchar): Likewise.
10288 (f_printstr): Likewise.
10289 * expprint.c (print_subexp_standard): Update.
10290 * charset.h (target_wide_charset): Declare.
10291 (c_target_char_has_backslash_escape, c_parse_backslash,
10292 host_char_print_literally, host_char_to_target,
10293 target_char_to_host, target_char_to_control_char): Remove.
10294 (enum transliterations): New type.
10295 (convert_between_encodings): Declare.
10296 (HOST_ESCAPE_CHAR): New define.
10297 (host_letter_to_control_character, host_hex_value): Declare.
10298 (enum wchar_iterate_result): New enum.
10299 (struct wchar_iterator): Declare.
10300 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10301 wchar_push_back): Declare.
10302 * charset-list.h: New file.
10303 * c-valprint.c (textual_name): New function.
10304 (textual_element_type): Handle wide character types.
10305 (c_val_print): Pass original type to textual_element_type. Handle
10306 wide character types.
10307 (c_value_print): Use textual_element_type. Pass original type of
10308 value to val_print.
10309 * c-lang.h (enum c_string_type): New type.
10310 (c_printchar, c_printstr): Update.
10311 * c-lang.c (classify_type): New function.
10312 (print_wchar): Likewise.
10313 (c_emit_char): Add type argument. Handle wide characters.
10314 (c_printchar): Likewise.
10315 (c_printstr): Add type argument. Handle wide and multibyte
10316 character sets.
10317 (convert_ucn): New function.
10318 (emit_numeric_character): Likewise.
10319 (convert_octal): Likewise.
10320 (convert_hex): Likewise.
10321 (ADVANCE): New macro.
10322 (convert_escape): New function.
10323 (parse_one_string): Likewise.
10324 (evaluate_subexp_c): Likewise.
10325 (exp_descriptor_c): New global.
10326 (c_language_defn): Use exp_descriptor_c.
10327 (cplus_language_defn): Likewise.
10328 (asm_language_defn): Likewise.
10329 (minimal_language_defn): Likewise.
10330 (charset_for_string_type): New function.
10331 * c-exp.y (%union): Add 'svec' and 'tsval'.
10332 (CHAR): New token.
10333 (exp): Add CHAR production.
10334 (string_exp): Rewrite.
10335 (exp) <string_exp>: Rewrite.
10336 (tempbuf): Now global.
10337 (tempbuf_init): New global.
10338 (parse_string_or_char): New function.
10339 (yylex) <tempbuf>: Now global.
10340 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
10341 Remove.
10342 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
10343 (c_parse_escape): New function.
10344 * auxv.c (fprint_target_auxv): Update.
10345 * ada-valprint.c (ada_emit_char): Add type argument.
10346 (ada_printchar): Likewise.
10347 (ada_print_scalar): Update.
10348 (printstr): Add type argument. Update calls to ada_emit_char.
10349 (ada_printstr): Add type argument.
10350 (ada_val_print_array): Update.
10351 (ada_val_print_1): Likewise.
10352 * ada-lang.c (emit_char): Add type argument.
10353 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
10354 type arguments.
10355 * gdb_locale.h: Include langinfo.h.
10356 * charset.c (_initialize_charset): Set default host charset from
10357 the locale. Don't register charsets. Add target-wide-charset
10358 commands. Call find_charset_names.
10359 (struct charset, struct translation): Remove.
10360 (GDB_DEFAULT_HOST_CHARSET): Remove.
10361 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
10362 (target_wide_charset_name): New global.
10363 (show_host_charset_name): Handle "auto".
10364 (show_target_wide_charset_name): New function.
10365 (host_charset_enum, target_charset_enum): Remove.
10366 (charset_enum): New global.
10367 (all_charsets, register_charset, lookup_charset, all_translations,
10368 register_translation, lookup_translation): Remove.
10369 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
10370 (iso_8859_print_literally, iso_8859_to_control,
10371 iso_8859_family_charset): Remove.
10372 (ebcdic_print_literally, ebcdic_to_control,
10373 ebcdic_family_charset): Remove.
10374 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
10375 register_iconv_charsets): Remove.
10376 (target_wide_charset_be_name, target_wide_charset_le_name): New
10377 globals.
10378 (identity_either_char_to_other): Remove.
10379 (set_be_le_names, validate): New functions.
10380 (backslashable, backslashed, represented): Remove.
10381 (default_c_target_char_has_backslash_escape): Remove.
10382 (default_c_parse_backslash, iconv_convert): Remove.
10383 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
10384 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
10385 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
10386 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
10387 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
10388 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
10389 (table_convert_char, table_translation, simple_table_translation):
10390 Remove.
10391 (current_host_charset, current_target_charset,
10392 c_target_char_has_backslash_escape_func,
10393 c_target_char_has_backslash_escape_baton): Remove.
10394 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
10395 (host_char_to_target_func, host_char_to_target_baton): Remove.
10396 (target_char_to_host_func, target_char_to_host_baton): Remove.
10397 (cached_iconv_host_to_target, cached_iconv_target_to_host):
10398 Remove.
10399 (lookup_charset_or_error, check_valid_host_charset): Remove.
10400 (set_host_and_target_charsets): Remove.
10401 (set_host_charset, set_target_charset): Remove.
10402 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
10403 (set_target_wide_charset_sfunc): New function.
10404 (show_charset): Print target wide character set.
10405 (host_charset, target_charset): Rewrite.
10406 (target_wide_charset): New function.
10407 (c_target_char_has_backslash_escape): Remove.
10408 (c_parse_backslash): Remove.
10409 (host_letter_to_control_character): New function.
10410 (host_char_print_literally): Remove.
10411 (host_hex_value): New function.
10412 (target_char_to_control_char): Remove.
10413 (cleanup_iconv): New function.
10414 (convert_between_encodings): New function.
10415 (target_char_to_host): Remove.
10416 (struct wchar_iterator): Define.
10417 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
10418 wchar_push_back): New functions.
10419 (do_cleanup_iterator): New function.
10420 (char_ptr): New typedef.
10421 (charsets): New global.
10422 (add_one, find_charset_names): New functions.
10423 (default_charset_names): New global.
10424 (auto_host_charset_name): Likewise.
10425 * aclocal.m4, config.in, configure: Rebuild.
10426 * configure.ac: Call AM_LANGINFO_CODESET.
10427 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
10428 (AM_ICONV): Invoke earlier.
10429 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
10430 LIBICONV_LIBDIR. Check for libiconv in build tree.
10431 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
10432 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
10433 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
10434 * gdb_obstack.h (obstack_grow_wstr): New define.
c2c8d75b
AS		 10435 * gdb_wchar.h: New file.
10436 * defs.h: Include it.
6c7a06a3 10437
cb249c71
TT		 104382009-03-20 Tom Tromey <tromey@redhat.com>
10439 Jan Kratochvil <jan.kratochvil@redhat.com>
10440
10441 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
10442 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
10443 typedef.
10444 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
10445 SYMBOL_TYPE result.
10446 * ada-typeprint.c (print_array_type): Do the NULL check
10447 unconditionally.
10448
16ad9370
TT		 104492009-03-19 Tom Tromey <tromey@redhat.com>
10450
10451 * utils.c (do_obstack_free): New function.
10452 (make_cleanup_obstack_free): Likewise.
10453 * defs.h (make_cleanup_obstack_free): Declare.
10454
36dc683c
DE		 104552009-03-18 Doug Evans <dje@google.com>
10456
89ecc4f5
DE		 10457 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
10458 int, not a long long.
10459 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
10460
a411cd0e
DE		 10461 * expprint.c (dump_raw_expression): Print note if non-NULL.
10462
36dc683c
DE		 10463 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
10464 backwards.
10465
5b1ba0e5
NS		 104662009-03-18 Nathan Sidwell <nathan@codesourcery.com>
10467
10468 * Makefile.in: Update license to GPLv3.
10469 * ada-exp.y: Update license to GPLv3.
10470 * ada-lex.l: Update license to GPLv3.
10471 * c-exp.y: Update license to GPLv3.
10472 * cp-name-parser.y: Update license to GPLv3.
10473 * darwin-nat-info.c: Update license to GPLv3.
10474 * f-exp.y: Update license to GPLv3.
10475 * gdb_thread_db.h: Update license to GPLv3.
10476 * hppanbsd-nat.c: Update license to GPLv3.
10477 * hppanbsd-tdep.c: Update license to GPLv3.
10478 * hppaobsd-tdep.c: Update license to GPLv3.
10479 * jv-exp.y: Update license to GPLv3.
10480 * m2-exp.y: Update license to GPLv3.
10481 * objc-exp.y: Update license to GPLv3.
10482 * p-exp.y: Update license to GPLv3.
10483 * reply_mig_hack.awk: Update license to GPLv3.
10484 * reverse.c: Update license to GPLv3.
10485 * xtensa-xtregs.c: Update license to GPLv3.
10486
8a2492ee
PA		 104872009-03-18 Pedro Alves <pedro@codesourcery.com>
10488
10489 * remote.c (remote_close): Don't call generic_mourn_inferior.
10490 (remote_mourn_1): Call generic_mourn_inferior after closing the
10491 target.
10492
5338cef1
PA		 104932009-03-18 Pedro Alves <pedro@codesourcery.com>
10494
10495 * remote.c (remote_start_remote): Add missing call to
10496 init_wait_for_inferior in non-stop mode.
10497
717a8278
PA		 104982009-03-18 Pedro Alves <pedro@codesourcery.com>
10499
10500 * breakpoint.c (bpstat_should_step): Only consider software
10501 watchpoints that have a location.
10502
7d85a9c0
JB		 105032009-03-17 Joel Brobecker <brobecker@adacore.com>
10504
10505 Add a target_ops parameter to the to_kill method in struct target_ops.
10506
10507 * target.h (struct target_ops): Add a "target_ops *" parameter to
10508 method to_kill.
10509 (target_kill): Remove macro. Add declaration.
10510 * target.c (debug_to_kill): Delete, no longer necessary.
10511 (target_kill): New function.
10512 (update_current_target): Stop inheriting the to_kill method.
10513 Do not de_fault it to no_process either.
10514 (setup_target_debug): Do not set current_target.to_kill.
10515 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
10516 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
10517 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
10518 accordingly.
10519
14064aa2
DE		 105202009-03-17 Doug Evans <dje@google.com>
10521
10522 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
10523 glibc 2.3.2 and earlier.
10524
f06eadd9
JB		 105252009-03-17 Joel Brobecker <brobecker@adacore.com>
10526
10527 * frame.c (get_prev_frame_1): Do not perform the inner_frame
10528 sanity check if this_frame is not NORMAL.
10529 (frame_id_inner): Update the description of this function.
10530
481df73e
HZ		 105312009-03-17 Hui Zhu <teawater@gmail.com>
10532
10533 * stack.c: Change the introduce of "disassemble-next-line".
10534
6b251945
PA		 105352009-03-17 Pedro Alves <pedro@codesourcery.com>
10536
10537 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
10538 declare as extern.
10539
30c33a9f
HZ		 105402009-03-17 Hui Zhu <teawater@gmail.com>
10541
dafb3b41 10542 * stack.c: Include valprint.h.
30c33a9f
HZ		 10543 (disassemble_next_line): New enum.
10544 (show_disassemble_next_line): New function. Show the current
10545 value of disassemble-next-line.
10546 (gdb_disassembly_stub_args): New struct for argument passing
10547 between function do_gdb_disassembly and function
10548 gdb_disassembly_stub.
10549 (gdb_disassembly_stub): New function. Helper for
10550 gdb_disassembly.
10551 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
10552 the exception from the gdb_disassembly because it will be
10553 broken by filter sometime.
10554 (print_frame_info): If disassemble-next-line is set to auto
10555 or on and doesn't have the line debug messages for $pc,
10556 output the next instruction.
10557 If disassemble-next-line is set to on and there is line debug
10558 messages, output assembly codes for next line.
10559 (_initialize_stack): Make the "set disassemble-next-line"
10560 command an auto-boolean command. Change its class to
10561 class_stack. Place it in the top level set list. Extend help
10562 to describe the auto mode.
10563
fee0be5d
PA		 105642009-03-17 Pedro Alves <pedro@codesourcery.com>
10565
10566 * infrun.c (normal_stop): Don't overwrite old_chain.
10567
a624e111
JB		 105682009-03-16 Joel Brobecker <brobecker@adacore.com>
10569
10570 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
10571 which is undefined, by call to regcache_invalidate, which should
10572 do what the original author wanted to do.
10573
383c0389
JB		 105742009-03-16 Joel Brobecker <brobecker@adacore.com>
10575
10576 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
10577 (mips_create_inferior): Likewise.
10578
267fbcde
JB		 105792009-03-16 Joel Brobecker <brobecker@adacore.com>
10580
10581 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
10582
da66f6a6
JB		 105832009-03-16 Joel Brobecker <brobecker@adacore.com>
10584
10585 * darwin-nat.c (darwin_resume): Fix a compiler warning when
10586 building on x86_64-darwin.
10587
58529c02
JB		 105882009-03-16 Tristan Gingold <gingold@adacore.com>
10589
10590 * configure.tgt: Add handling for x86_64-darwin.
10591
ba30a4e9
JK		 105922009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10593
10594 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
10595
7fc0c7b5
JB		 105962009-03-15 Joel Brobecker <brobecker@adacore.com>
10597
10598 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
10599 Use the ops parameter to get to the target beneath, rather than
10600 using the current_target global. Using the current_target global
10601 was an unintended accident.
10602
1ba0a4ee
JB		 106032009-03-15 Joel Brobecker <brobecker@adacore.com>
10604
10605 Fix an error happening while loading symbols from a core file
10606 (on AIX).
10607
10608 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
10609 to detect whether we're debugging a core file or not.
10610
d30acaa7
JB		 106112009-03-15 Joel Brobecker <brobecker@adacore.com>
10612
10613 Modernize the aix-thread later by getting rid of the base_target
10614 global. This brings back to life the AIX port which was otherwise
10615 crashing all the time.
10616
10617 * aix-thread.c (base_target): Delete.
10618 (pd_enable): Do not set base_target.
10619 (aix_thread_attach): Use find_target_beneath instead of base_target.
10620 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
10621 (aix_thread_fetch_registers, aix_thread_store_registers),
10622 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
10623 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
10624 (aix_thread_kill): Delete. Does not seem necessary.
10625 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
10626
61ff14c6
JK		 106272009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
10628
10629 * stack.c (return_command <retval_exp>): New variables retval_expr
10630 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
10631 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
10632 if RETURN_TYPE is NULL.
10633
0b16c5cf
PA		 106342009-03-14 Pedro Alves <pedro@codesourcery.com>
10635
10636 * remote.c (PACKET_qAttached): New.
10637 (remote_query_attached): New.
10638 (remote_add_inferior): Add new `attached' argument. Handle it.
10639 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
10640 -1 to remote_add_inferior in new parameter.
10641 (extended_remote_attach_1): Adjust to pass 1 to
10642 remote_add_inferior in the new parameter.
10643 (extended_remote_create_inferior_1): Adjust to pass 0 to
10644 remote_add_inferior in the new parameter.
10645 (_initialize_remote): Add "set/show remote query-attached-packet"
10646 commands.
10647
9ee6bb93
TT		 106482009-03-13 Tom Tromey <tromey@redhat.com>
10649
10650 * symtab.c (lookup_symbol_in_language): Use a cleanup.
10651
787274f0
DE		 106522009-03-13 Doug Evans <dje@google.com>
10653
10654 * exceptions.h: Clean up some comments on catch_exceptions usage.
10655 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
10656 catch_exceptions.
10657
24f81874
JB		 106582009-02-17 Joel Brobecker <brobecker@adacore.com>
10659
10660 The following patch helps getting rid of a warning inside solib-som.c.
10661
10662 * source.c (source_full_path_of): Constify parameter filename.
10663 * defs.h (source_full_path_of): Update declaration accordingly.
10664
e1578042
JB		 106652009-03-12 Joel Brobecker <brobecker@adacore.com>
10666
10667 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
10668 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
10669 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
10670
9c2be529
JB		 106712009-03-12 Joel Brobecker <brobecker@adacore.com>
10672
10673 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
10674 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
10675
2360f94a 106762009-03-12 Joel Brobecker <brobecker@adacore.com>
e22dccb5
JB		 10677
10678 * ada-tasks.c (ada_task_is_alive): Move up and make static.
10679 * ada-lang.h (ada_task_is_alive): Remove declaration.
10680
facc390f
JB		 106812009-03-12 Jerome Guitton <guitton@adacore.com>
10682
10683 * ada-lang.c (ada_delta): Change the type of numerators and
10684 denominators to DOUBLEST, as they may not fit into a long.
10685 (scaling_factor): Ditto.
10686
47e729a8
JB		 106872009-03-12 Jerome Guitton <guitton@adacore.com>
10688
5c20fa2a 10689 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
47e729a8 10690
b79819ba
JB		 106912009-03-12 Joel Brobecker <brobecker@adacore.com>
10692
10693 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
10694 types, if we are unable to determine the actual symbol type
10695 from its tag, then use the static approximation instead.
10696
0056e4d5
JB		 106972009-03-12 Joel Brobecker <brobecker@adacore.com>
10698
10699 Fix crash printing packed record with packed array.
10700
10701 * ada-lang.c (ada_modulus_from_name): New function.
10702 (ada_modulus): In the case where the type length is bigger than
10703 the size of the type used to hold the bounds, try determining
10704 the modulus from the type name.
10705 (ada_value_primitive_packed_val): Fix bug in the computation of
10706 ntarg causing an out-of-buffer invalid access.
10707
3c513ee6
JB		 107082009-03-12 Joel Brobecker <brobecker@adacore.com>
10709
10710 Fix segfault when printing short_integer'last.
10711
10712 * ada-lang.c (ada_find_any_type): Search in the primitive types
10713 if a symbol could not be found.
10714
680f3fad
JB		 107152009-03-12 Joel Brobecker <brobecker@adacore.com>
10716
10717 * ada-tasks.c (task_states,long_task_states): Add new states
10718 Activating and Acceptor_Delay_Sleep. Update the description
10719 of state Acceptor_Sleep.
10720
2ab1c2d9
JB		 107212009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
10722
10723 Fix a build failure on Darwin following some changes in
10724 the profile of some target_ops methods.
10725
10726 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
10727 where missing.
10728 (darwin_stop_inferior, darwin_detach): Likewise.
10729
1f31650a
VP		 107302009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10731
10732 Include token in ^running notification for CLI commands.
10733
c2c8d75b
AS		 10734 * mi/mi-main.c (mi_execute_command): Set current_token here.
10735 (mi_cmd_execute): Do not set current_token here.
1f31650a 10736
4333ada3
VP		 107372009-03-12 Vladimir Prus <vladimir@codesourcery.com>
10738
10739 Fix MI timings.
10740
c2c8d75b
AS		 10741 * mi/mi-main.c (mi_print_timing_maybe): New.
10742 (captured_mi_execute_command): Simplify. Output timings to
10743 CLI commands, too.
10744 (mi_execute_async_cli_command): Do not print timings.
10745 * mi/mi-main.h (mi_print_timing_maybe): Declare.
10746 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
4333ada3 10747
c5933f6d
JB		 107482009-03-12 Jerome Guitton <guitton@adacore.com>
10749
10750 * xcoffread.c (process_linenos): Check if the line in the
10751 include table refers to the main source file and, if so,
10752 add them to the main subfile.
10753
c7660128
JB		 107542009-03-12 Joel Brobecker <brobecker@adacore.com>
10755
10756 Fix a build failure on AIX introduced after a change in the profile
10757 of some of the "methods" in the target_ops structure.
10758 * aix-thread.c: Add missing target_ops parameter throughout.
10759
10760 Implement Ada task switching on AIX.
10761 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
10762 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
10763
c5bc3a77
DJ		 107642009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
10765
10766 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
10767 value_mark and value_free_to_mark.
10768 * objfiles.c (free_objfile): Call objfile_free_data before
10769 freeing the BFD.
10770
55518360
HZ		 107712009-03-10 Hui Zhu <teawater@gmail.com>
10772
10773 * disasm.c (gdb_disassembly): Remove unused argument
10774 "line_num".
10775 * disasm.h (gdb_disassembly): Ditto.
10776 * cli/cli-cmds.c (print_disassembly): Ditto.
10777 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
10778
5fd1a349
PP		 107792009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
10780
10781 * solib.c (solib_contains_address_p): New function.
10782 (solib_name_from_address): Use it.
10783 * printcmd.c (display_uses_solib_p): Use it.
c2c8d75b
AS		 10784 * solib.h (solib_contains_address_p): Declare it.
10785
36746093
JK		 107862009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10787
10788 * varobj.c (free_variable): Call value_free.
10789
757a13d0
JK		 107902009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
10791
10792 PR gdb/9873:
10793 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
10794 Move the variable `macinfo_type' out of the loop. Create a new
10795 processing pass before the current one to pre-create `current_file'.
10796 New complaint on misplaced zero/non-zero definitions/includes.
10797 Skip first DW_MACINFO_start_file with `at_commandline' set.
10798
c8fa6cdd
VP		 107992008-03-09 Vladimir Prus <vladimir@codesourcery.com>
10800
10801 * solib.c (reload_shared_libraries): Give
10802 inferior a chance to reset solib breakpoint.
10803 Reinit frame cache.
10804
41b4aadc
CF		 108052009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
10806
10807 * windows-nat.c (dr): Redefine to use largest possible integer which
10808 holds a pointer.
10809 (cygwin_set_dr): Avoid coercion.
10810
108112009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
10812
14b69f28 10813 * windows-nat.c (windows_create_inferior): Implement --tty handling on
41b4aadc
CF		 10814 non-cygwin.
10815
f5c9a895
PP		 108162009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
10817
10818 Rename solib_address to solib_name_from_address.
10819 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
10820 (disable_breakpoints_in_unloaded_shlib): Update.
10821 * printcmd.c (display_uses_solib_p): Likewise.
10822 * stack.c (print_frame): Likewise.
10823 * solib.c: Rename.
10824 * solib.h: Rename.
c2c8d75b 10825
a3247a22
PP		 108262009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
10827
10828 * printcmd.c (do_one_display): Reparse exp_string.
10829 (display_uses_solib_p): New function.
10830 (clear_dangling_display_expressions): New function.
10831 (_initialize_printcmd): Add observer.
10832 * solib.c (no_shared_libraries): Swap order of calls to
10833 clear_solib and objfile_purge_solibs.
c2c8d75b 10834
d36df9c5
JB		 108352009-03-05 Joel Brobecker <brobecker@adacore.com>
10836
10837 Implement the target-specific part of Ada tasking support
10838 on Tru64.
10839
10840 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
10841 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
10842
b254c0b2
JB		 108432009-03-05 Joel Brobecker <brobecker@adacore.com>
10844
10845 Get rid of the global "base_target" and use "find_target_beneath"
10846 to find the underlying target.
10847 * dec-thread.c (base_target): Delete.
10848 (enable_dec_thread): Remove assignement to base_target.
10849 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
10850 (dec_thread_fetch_registers, dec_thread_store_registers)
10851 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
10852 Update the function profile if necessary.
10853 Use find_target_beneath to call the same method but from
10854 the underlying target, removing the need for "base_target".
10855
10856 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
10857 Fix a copy/paste error in a few debug traces...
10858
10859 * solib-osf.c (init_so): Use a simpler method for computing
10860 the size of lm_info structure. This also gets rid of warning
10861 emitted by the compiler.
10862
aae64587
PA		 108632009-03-05 Pedro Alves <pedro@codesourcery.com>
10864
10865 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
10866 duplicates of permanent breakpoints.
10867
1941c569
PA		 108682009-03-04 Pedro Alves <pedro@codesourcery.com>
10869
10870 * inferior.h (notice_new_inferior): Declare.
10871 * infcmd.c (notice_new_inferior): New.
10872 * remote.c (remote_add_inferior, remote_add_thread): New.
10873 (notice_new_inferiors): Rename to...
10874 (remote_notice_new_inferior): ... this. Add RUNNING argument.
10875 Use remote_add_thread instead of add_thread, passing it the
10876 RUNNING argument. Add an inferior with remote_add_inferior. If
10877 we just learned about an inferior, call notice_new_inferior.
10878 (record_currthread): Adjust.
10879 (remote_threads_info): Adjust to use remote_notice_new_inferior.
237d4315
PA		 10880 (remote_start_remote, extended_remote_attach_1): Use
10881 remote_add_inferior.
1941c569
PA		 10882 (process_stop_reply): Adjust. Call remote_notice_new_inferior
10883 after handling expedited registers and watchpoint state.
10884 (extended_remote_create_inferior_1): Use remote_add_inferior.
10885
9bde0732
AR		 108862009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
10887
10888 * infcmd.c (registers_info): Remove register number case.
10889
6aa8e5c2
PA		 108902009-03-03 Pedro Alves <pedro@codesourcery.com>
10891
10892 * top.c (quit_target): Check for target_has_execution before
10893 killing or detaching from inferiors.
10894
1d59cee5
JB		 108952009-03-02 Joel Brobecker <brobecker@adacore.com>
10896
10897 Remove some unused routines.
10898
10899 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
10900 Delete.
10901 * ada-lang.c (ada_task_list_iterator_ftype)
10902 (iterate_over_live_ada_tasks): Delete.
10903 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
10904 Delete.
10905
223698f8
DE		 109062009-03-01 Doug Evans <dje@google.com>
10907
9af17804
DE		 10908 * symtab.c: Remove trailing whitespace throughout the file.
10909 (expand_line_sal): Fix some typos and whitespace.
10910
3c54f140
DE		 10911 * Makefile.in (clean): rm -f $(DEPDIR)/*.
10912
2aecd87f
DE		 10913 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
10914 (init.c): signals/ -> common/.
10915 (signals.o): Update.
10916 * target.h (target_signal_to_string,target_signal_to_string)
10917 (target_signal_from_name,target_signal_to_host_p)
10918 (target_signal_from_host,target_signal_to_host): Move to ...
10919 * common/gdb_signals.h: ... here. New file.
10920 * common/signals.c: Moved here from signals/signals.c.
10921 #include gdb_signals.h, remove #include of target.h in gdb case.
10922 (target_signal_from_command,default_target_signal_to_host)
10923 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
10924
223698f8
DE		 10925 Include thread ID in target_wait debugging output.
10926 * infrun.c (print_target_wait_results): New function.
10927 (wait_for_inferior,fetch_inferior_event): Call it.
10928
93a91755
PA		 109292009-02-27 Pedro Alves <pedro@codesourcery.com>
10930
10931 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
10932 with a ptid_t field.
10933 * linux-thread-db.c (thread_get_info_callback): Build the ptid
10934 using the pid stored in proc_handle.ptid.
10935 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
10936 (check_for_thread_db, thread_db_detach, check_event)
10937 (thread_db_mourn_inferior, find_new_threads_callback)
10938 (thread_db_find_new_threads_1): Adjust.
10939 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
10940 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
10941
b5096abe
PM		 109422009-02-27 Phil Muldoon <pmuldoon@redhat.com>
10943
10944 * valprint.c (read_string): Rework clean-up logic. Use
10945 free_current_contents to clean-up buffer.
10946
a2f63f5e
AS		 109472009-02-27 Andreas Schwab <schwab@linux-m68k.org>
10948
10949 * MAINTAINERS: Update e-mail address.
10950
83390453
PM		 109512009-02-26 Phil Muldoon <pmuldoon@redhat.com>
10952
10953 * python/python-utils.c (python_string_to_unicode): Always return
10954 a new reference.
10955 (python_string_to_target_string): Decrement transient python
10956 instance.
10957 (python_string_to_host_string): Likewise.
10958
109592007-02-26 Pedro Alves <pedro@codesourcery.com>
a0740d21
PA		 10960
10961 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
10962 call to super_fetch_registers.
10963 (mips64_linux_store_registers): Pass `ops' to call to
10964 super_store_registers.
10965
89c83b10
DE		 109662009-02-25 Doug Evans <dje@google.com>
10967
99361f52
DE		 10968 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
10969 error message.
10970
1c2af6c4
DE		 10971 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
10972 disabled_shlib_breaks, unused.
10973
89c83b10
DE		 10974 * printcmd.c (build_address_symbolic): Fix comment.
10975
9e2f0ad4
HZ		 109762009-02-25 Hui Zhu <teawater@gmail.com>
10977
10978 * cli/cli-script.c (define_command): Add _() to query.
10979 * gnu-nat.c (inf_validate_task_sc): Ditto.
10980 * infcmd.c (kill_if_already_running): Ditto.
10981 (jump_command): Ditto.
10982 (attach_command): Ditto.
10983 * inflow.c (kill_command): Ditto.
10984 * infrun.c (handle_command): Ditto.
10985 * maint.c (maintenance_dump_me): Ditto.
10986 * memattr.c (mem_delete_command): Ditto.
10987 * monitor.c (monitor_interrupt_query): Ditto.
10988 * nto-procfs.c (interrupt_query): Ditto.
10989 * printcmd.c (undisplay_command): Ditto.
10990 * remote-mips.c (mips_kill): Ditto.
10991 * remote.c (interrupt_query): Ditto.
10992 * solib-irix.c (irix_open_symbol_file_object): Ditto.
10993 * solib-osf.c (osf_open_symbol_file_object): Ditto.
10994 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
10995 * solib-som.c (som_open_symbol_file_object): Ditto.
10996 * solib-svr4.c (open_symbol_file_object): Ditto.
10997 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
10998 * target.c (kill_or_be_killed): Ditto.
10999 * tracepoint.c (delete_trace_command): Ditto.
11000 * top.c (quit_confirm): Add _() to s that will be used
11001 in query.
11002
02529b48
PM		 110032009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
11004
11005 Fix windows-nat.c compilation failure.
11006
11007 * windows-nat.c (windows_thread_alive): Fix forward declaration.
11008 (get_windows_debug_event): Add ops parameter to call to windows_resume.
11009
2fb89e62
PA		 110102009-02-23 Pedro Alves <pedro@codesourcery.com>
11011
11012 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
11013
6f43c46f
JB		 110142009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
11015
11016 * symtab.c (find_line_symtab): Initialize exact to avoid
11017 a compiler warning.
11018
84e473c8
PA		 110192009-02-23 Pedro Alves <pedro@codesourcery.com>
11020
11021 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
11022 `ops' to recursive call.
11023
28439f5e
PA		 110242009-02-23 Pedro Alves <pedro@codesourcery.com>
11025
11026 * corelow.c (get_core_registers): Adjust.
11027 (core_file_thread_alive): Rename to...
11028 (core_thread_alive): ... this.
11029 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
11030 (init_core_ops): Adjust.
11031 (coreops_suppress_target): Delete.
11032 (_initialize_corelow): Unconditionally add core_ops.
11033 * procfs.c: Include "inf-child.h".
11034 (procfs_ops): Delete.
11035 (init_procfs_ops): Delete. Reimplement as...
11036 (procfs_target): ... this, inheriting from inf-child.
11037 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
11038 (procfs_prepare_to_store): Delete.
11039 (procfs_store_registers, procfs_resume): Adjust.
11040 (procfs_open): Delete.
11041 (procfs_suppress_run): Delete.
11042 (procfs_can_run): Delete.
11043 (procfs_mourn_inferior): Adjust.
11044 (procfs_init_inferior): Add target_ops parameter. Adjust.
11045 (procfs_create_inferior): Don't pass procfs_init_inferior to
11046 fork_inferior. Instead call it after fork_inferior returns.
11047 (procfs_find_new_threads): Adjust.
11048 (_initialize_procfs): Adjust to use procfs_target instead of
11049 init_procfs_ops.
11050 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
11051 (lwp_to_thread): Use target_thread_alive.
11052 (sol_thread_open): Delete.
11053 (sol_thread_attach): Delete.
11054 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
11055 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
11056 to use find_target_beneath.
11057 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
11058 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
11059 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
11060 (check_for_thread_db): New.
11061 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
11062 (sol_thread_new_objfile): Call check_for_thread_db.
11063 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
11064 (sol_thread_can_run): Delete.
11065 (sol_thread_alive): Adjust to use find_target_beneath.
11066 (sol_thread_stop): Delete.
11067 (rw_common): Use target_write_memory or target_read_memory.
11068 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
11069 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
11070 (solaris_pid_to_str): Remove check for libthread_db initialization
11071 failing.
11072 (sol_find_new_threads): Remove check for libthread_db
11073 initialization failing, or for an invalid inferior_ptid. Adjust
11074 to use find_target_beneath.
11075 (sol_core_open, sol_core_close, sol_core_detach,
11076 sol_core_files_info, sol_find_memory_regions,
11077 sol_make_note_section, ignore): Delete.
11078 (init_sol_thread_ops): Make it a thread_stratum target. Remove
11079 unneeded callback settings.
11080 (init_sol_core_ops): Delete.
11081 (_initialize_sol_thread): No longer call init_sol_core_ops, set
11082 procfs_suppress_run, or hack with core_ops.
11083
11084 * target.h (struct target_ops): Add a target_ops * parameter to
11085 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
11086 and to_find_new_threads.
11087 (target_fetch_registers, target_store_registers)
11088 (target_thread_alive, target_find_new_threads): Redeclare as
11089 function.
a2f63f5e 11090
28439f5e
PA		 11091 * target.c (update_current_target): Do not inherit or de_fault
11092 to_resume, to_fetch_registers, to_store_registers,
11093 to_thread_alive, to_find_new_threads.
11094 (target_resume): Adjust.
11095 (target_thread_alive, target_find_new_threads): New.
11096 (debug_to_resume, debug_to_fetch_registers): Delete.
11097 (target_fetch_registers): New.
11098 (debug_to_store_registers): Delete.
11099 (target_store_registers): New.
11100 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
11101 (setup_target_debug): Adjust.
a2f63f5e 11102
28439f5e 11103 * gdbcore.h (core_ops): Delete declaration.
a2f63f5e 11104
28439f5e
PA		 11105 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
11106 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
11107 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
11108 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
11109 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
11110 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
11111 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
11112 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
11113 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
11114 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
11115 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
11116 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
11117 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
11118 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
11119
11120 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
11121 * gdbarch.h, gdbarch.c: Regenerate.
11122
11123 * sol2-tdep.c: Include "inferior.h".
11124 (sol2_core_pid_to_str): New.
11125 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
11126
11127 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11128 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11129 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11130 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11131
907083d1
DE		 111322009-02-22 Doug Evans <dje@google.com>
11133
11134 * exec.c (exec_file_attach): Fix comment.
11135
63807e1d
PA		 111362009-02-22 Pedro Alves <pedro@codesourcery.com>
11137
11138 Silence a few -Wmissing-prototypes warnings.
11139
11140 PR build/9877:
a2f63f5e 11141 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
63807e1d 11142 it static.
a2f63f5e
AS		 11143 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
11144 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
11145 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
63807e1d
PA		 11146 (_initialize_amd64nbsd_tdep): ... this.
11147 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
11148 (_initialize_arm_linux_tdep): Declare.
11149 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
11150 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
11151 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
11152 * avr-tdep.c (avr_return_value): Make it static.
11153 (avr_frame_unwind_cache): Ditto.
11154 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
11155 (bsd_uthread_solib_loaded): Ditto.
11156 (bsd_uthread_solib_unloaded): Ditto.
11157 (bsd_uthread_target): Ditto.
11158 (_initialize_bsd_uthread): Declare.
11159 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
11160 (cris_frame_unwind_cache): Ditto.
11161 * frv-tdep.c (frv_return_value): Ditto.
11162 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
11163 (h8300h_use_struct_convention): Ditto.
11164 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
11165 Ditto.
11166 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
11167 declarations.
11168 * hppabsd-tdep.c: Include hppabsd-tdep.h.
11169 (hppabsd_find_global_pointer): Make it static.
11170 * hppabsd-tdep.h: New.
11171 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
11172 (hppabsd_init_abi): Remove declaration.
11173 (_initialize_hppabsd_tdep): Remove declaration.
11174 (_initialize_hppanbsd_tdep): Declare.
11175 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
11176 (hppabsd_init_abi): Delete declaration.
11177 (hppaobsd_init_abi): Make it static.
11178 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
11179 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
11180 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
11181 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
11182 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
11183 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
11184 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
11185 (_initialize_m32c_tdep): Declare.
11186 * m32r-rom.c (_initialize_m32r_rom): Declare.
11187 * m32r-tdep.c (m32r_skip_prologue): Make it static.
11188 (m32r_return_value): Ditto.
11189 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
11190 (m68hc11_return_value): Ditto.
11191 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
11192 * m88k-tdep.c (m88k_frame_cache): Make it static.
11193 * mep-tdep.c (mep_gdb_print_insn): Ditto.
11194 (mep_return_value): Ditto.
11195 (_initialize_mep_tdep): Declare.
11196 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
11197 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
11198 (mips_linux_syscall_next_pc): Ditto.
11199 (_initialize_mips_linux_tdep): Declare.
11200 * mips-tdep.c (mips_single_step_through_delay): Make it static.
11201 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
11202 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
11203 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
11204 * mt-tdep.c (_initialize_mt_tdep): Declare.
11205 * nbsd-tdep.c: Include nbsd-tdep.h.
11206 * nto-tdep.c (find_load_phdr): Make it static.
11207 (_initialize_nto_tdep): Declare.
11208 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
11209 static.
11210 (_initialize_ppc_linux_tdep): Declare.
11211 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
11212 (m32r_insert_watchpoint, m32r_remove_watchpoint)
11213 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
11214 static.
11215 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
11216 * rs6000-nat.c: Include xcoffread.h.
11217 (find_toc_address): Don't extern declare get_toc_offset. Adjust
11218 to call xcoff_get_to_offset.
11219 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
11220 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
11221 (rs6000_skip_trampoline_code): Make static.
11222 * s390-tdep.c (s390_regset_from_core_section): Ditto.
11223 * sh-tdep.c (sh_register_reggroup_p): Ditto.
11224 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
11225 (_initialize_shnbsd_tdep): Declare.
11226 * solib-frv.c (displacement_from_map): Make static.
11227 (_initialize_frv_solib): Declare.
11228 * solib-irix.c (fetch_lm_info): Make static.
11229 (_initialize_irix_solib): Declare.
11230 * solib-som.c: Include solib-som.h.
11231 (som_solib_select): Line break.
11232 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
11233 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
11234 (_initialize_sparcnbsd_tdep): ... this.
11235 * spu-tdep.c (spu_software_single_step): Make it static.
11236 (_initialize_spu_tdep): Declare.
11237 * vax-tdep.c (vax_frame_cache): Make it static.
11238 * xcoffread.c: Include xcoffread.h.
11239 (get_toc_offset): Rename to ...
11240 (xcoff_get_toc_offset): ... this.
11241 (_initialize_xcoffread): Declare.
11242 * xcoffread.h: New.
11243 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
11244 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
11245 static.
11246 (_initialize_xtensa_tdep): Declare.
11247
2c0b251b
PA		 112482008-02-21 Pedro Alves <pedro@codesorcery.com>
11249
11250 Silence a few -Wmissing-prototypes warnings.
11251
11252 PR build/9877:
11253 * amd64-nat.c: Include "amd64-nat.h".
11254 * fork-child.c (_initialize_fork_child): Ditto.
11255 * gcore.c (_initialize_gcore): Ditto.
11256 * inf-ptrace.c: Include "inf-ptrace.h".
11257 (inf_ptrace_store_registers): Make it static.
11258 * linux-nat.c (linux_nat_terminal_ours): Make it static.
11259 (_initialize_linux_nat): Declare before definition.
11260 * linux-tdep.c: Include "linux-tdep.h".
11261 * linux-thread-db.c (_initialize_thread_db): Declare before
11262 definition.
11263 * proc-service.c (_initialize_proc_service): Ditto.
11264 * remote.c (remote_send_printf): Make it static.
11265 * solib.c: Include "solib.h".
11266 * symfile-mem.c (_initialize_symfile_mem): Declare before
11267 definition.
11268 * ada-lang.c (ada_la_decode, ada_match_name)
11269 (ada_suppress_symbol_printing, ada_is_array_type)
11270 (ada_value_ptr_subscript, ada_array_length)
11271 (ada_to_static_fixed_value): Make them static.
11272 (_initialize_ada_language): Declare before definition.
11273 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
11274 (ada_task_list_changed, ada_new_objfile_observer): Make them
11275 static.
11276 (_initialize_tasks): Declare before definition.
11277 * addrmap.c (_initialize_addrmap): Declare before definition.
11278 * auxv.c (default_auxv_parse): Make it static.
11279 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
11280 them static.
11281 * breakpoint.c (remove_sal): Add line break.
11282 (expand_line_sal_maybe): Make it static.
11283 * cp-name-parser.y: Include "cp-support.h".
11284 * cp-valprint.c (cp_find_class_member): Make it static.
11285 * eval.c (value_f90_subarray): Ditto.
11286 * exceptions.c (print_any_exception): Ditto.
11287 * findcmd.c (_initialize_mem_search): Declare before definition.
11288 * frame.c (frame_observer_target_changed): Make it static.
11289 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
11290 * inf-child.c: Include "inf-child.h".
11291 * inferior.h (valid_inferior_id): Rename to ...
11292 (valid_gdb_inferior_id): ... this.
11293 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
11294 Make them static.
11295 * jv-lang.c (java_language_arch_info): Make it static.
11296 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
11297 * osdata.c (info_osdata_command): Make it static.
11298 * regcache.c (regcache_observer_target_changed): Make it static.
11299 * reverse.c (_initialize_reverse): Declare before definition.
11300 * stabsread.c (cleanup_undefined_types_noname)
11301 (cleanup_undefined_types_1): Make them static.
11302 * symfile.c (place_section): Make it static.
11303 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
11304 * target-descriptions.c (_initialize_target_descriptions): Declare
11305 before definition.
11306 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
11307 (find_default_is_async_p, find_default_supports_non_stop): Make
11308 them static.
11309 (target_supports_non_stop): Add prototype.
11310 (dummy_pid_to_str): Make it static.
11311 * utils.c (_initialize_utils): Declare before definition.
11312 * ada-exp.y (_initialize_ada_exp): Declare before definition.
11313 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
11314 * target.h (struct target_ops): Add a prototype to the
11315 to_can_execute_reverse callback.
a2f63f5e
AS		 11316 * macroscope.c (_initialize_macroscope): Declare before definition.
11317 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
2c0b251b
PA		 11318 * python/python.c (_initialize_python): Declare before definition.
11319 * tui/tui-command.c: Include "tui/tui-command.h".
11320 * tui/tui-data.c (init_content_element, init_win_info): Make them
11321 static.
11322 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
11323 * tui/tui-interp.c (_initialize_tui_interp): Declare before
11324 definition.
11325 * tui/tui-layout.c: Include "tui/tui-layout.h".
11326 (_initialize_tui_layout): Declare before definition.
11327 * tui/tui-regs.c: Include "tui/tui-regs.h".
11328 (tui_display_reg_element_at_line): Make it static.
11329 (_initialize_tui_regs): Declare before definition.
11330 * tui/tui-stack.c (_initialize_tui_stack): Declare before
11331 definition.
11332 * tui/tui-win.c: Include "tui/tui-win.h".
11333 (_initialize_tui_win): Declare before definition.
11334 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
11335 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
11336 (tui_get_cmd_list): Add a prototype.
11337 * tui/tui-windata.c: Include tui-windata.h.
11338 * tui/tui-wingeneral.c (box_win): Make it static.
11339 * cli/cli-logging.c (show_logging_command): Make it static.
11340 (_initialize_cli_logging): Declare before definition.
11341 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
11342 definition.
11343
5aca5a82
PM		 113442009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
11345
08c1f091 11346 Extend use of i386_use_watchpoints to all i386 native files
5aca5a82 11347 using hardware watchpoints.
08c1f091
DE		 11348 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
11349 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
11350 * windows-nat.c (init_windows_ops): Ditto.
11351 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
11352 * config/i386/nm-cygwin64.h: Ditto.
11353 * config/i386/nm-fbsd.h: Ditto.
11354 * config/i386/nm-go32.h: Ditto.
5aca5a82 11355
1db300f1
JB		 113562009-02-19 Joel Brobecker <brobecker@adacore.com>
11357
11358 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
11359
c86cf029
VP		 113602009-02-18 Vladimir Prus <vladimir@codesourcery.com>
11361
11362 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
11363 (mi_interpreter_init): Register the above.
11364 * solib.c (clear_solib): Notify solib unload.
11365 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
11366 disable breakpoints on a.out targets.
11367
3ea85240
VP		 113682009-02-17 Vladimir Prus <vladimir@codesourcery.com>
11369
11370 * observer.c (observer_test_first_notification_function)
11371 (observer_test_second_notification_function)
11372 (observer_test_third_notification_function): Adjust prototype.
11373
4c1d2973
PA		 113742009-02-17 Pedro Alves <pedro@codesourcery.com>
11375
11376 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
11377 (ALL_TARGET_OBS): Add dicos-tdep.o.
11378 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
11379 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
11380 gdb_target_obs.
11381 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
11382 gdb_target_obs.
11383 * dicos-tdep.h, dicos-tdep.c: New.
11384 * amd64-dicos-tdep.c: New.
11385 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
11386 inferior.h. Include dicos-tdep.h.
11387 (i386_dicos_init_abi): Call dicos_init_abi.
11388 (i386_dicos_bfd_has_symbol_p): Delete.
11389 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
11390
11391 * NEWS: Mention x86-64 DICOS target support.
11392
1903f0e6
DE		 113932009-02-16 Doug Evans <dje@google.com>
11394
11395 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
11396 All callers updated.
11397 (amd64_get_insn_details): Handle more 3-byte opcode insns.
11398 (amd64_breakpoint_p): Delete.
11399 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
11400 don't back up pc to the start of the int3.
11401 * i386-tdep.c: #include opcode/i386.h.
11402 (i386_skip_prefixes): New function.
11403 (i386_absolute_jmp_p): Constify argument.
11404 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
11405 (i386_breakpoint_p): Delete.
11406 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
11407 When fixing up after stepping an int3, don't back up pc to the start
11408 of the int3.
11409
959b8724
PA		 114102009-02-16 Pedro Alves <pedro@codesourcery.com>
11411
11412 * corelow.c (core_close): Don't hardcode the core's pid.
11413 (core_open): Find core threads before calling
11414 post_create_inferior.
11415 (add_to_thread_list, get_core_register_section): Take into account
11416 systems where the regset section names encode the pid of the
11417 inferior.
11418
11419 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
11420 * gdbarch.h, gdbarch.c: Regenerate.
11421
11422 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
11423 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
11424 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
11425 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
11426
1d33d6ba
VP		 114272009-02-14 Vladimir Prus <vladimir@codesourcery.com>
11428
11429 Include frame information for *stopped due to CLI commands.
11430
a2f63f5e
AS		 11431 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
11432 * infcmd.c (finish_command_continuation): Pass '1' for
11433 'print_frame' parameter to the observer.
11434 * infrun.c (normal_stop): Don't print mi-specific information
11435 here. Pass 'stop_print_frame' to the 'print_frame' parameter
11436 of the observer.
11437 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
11438 If we need to print frame, and current uiout is not the MI one,
11439 print frame again.
1d33d6ba 11440
2ff5e605
PM		 114412009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
11442
11443 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
11444 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
11445
5d7cb8df
JK		 114462009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
11447
11448 PR fortran/9806
11449 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
11450 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
11451
868a0084
PM		 114522009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
11453
11454 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
5d7cb8df 11455 for DW_ATE_signed_char and DW_ATE_unsigned_char
868a0084
PM		 11456 for pascal language.
11457
42e2132c
JK		 114582009-02-11 Jim Meyering <meyering@redhat.com>
11459 Jan Kratochvil <jan.kratochvil@redhat.com>
11460
11461 Avoid NULL dereference.
11462 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
11463 New variable func_type.
11464
315aef0a
PA		 114652009-02-11 Pedro Alves <pedro@codesourcery.com>
11466
11467 * gdbarch.c: Regenerate.
11468
58159490
PM		 114692009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
11470
11471 * p-lang.c (is_pascal_string_type): Fix comment.
11472 Determine exact size of char elements for GPC
11473 strings.
11474 (pascal_printstr): Handle char width of 2 or 4.
11475 * p-valprint.c (pascal_val_print): Handle char
11476 of width 2 or 4.
a2f63f5e 11477
d3f36a39
DJ		 114782009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
11479
11480 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
11481 inside the loop. Only call addrmap_set_empty if the compilation unit
11482 had DW_AT_high_pc and DW_AT_low_pc. Update call to
11483 scan_partial_symbols.
11484 (scan_partial_symbols): Take NEED_PC argument and pass it along with
11485 LOWPC and HIGHPC.
11486 (add_partial_namespace): Take NEED_PC argument and pass it through.
11487 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
11488 if necessary.
11489
47a3467a
PA		 114902009-02-07 Pedro Alves <pedro@codesourcery.com>
11491
11492 * NEWS: Mention inspecting extra signal information, $_siginfo,
11493 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
11494
1ef18d08
PA		 114952009-02-07 Pedro Alves <pedro@codesourcery.com>
11496
11497 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
11498 isn't defined.
11499
5b009018
PA		 115002009-02-06 Pedro Alves <pedro@codesourcery.com>
11501
11502 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
11503 (compat_timer_t, compat_clock_t, struct compat_timeval)
11504 (compat_sigval_t, compat_siginfo_t): New types.
11505 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
11506 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
11507 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
11508 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
11509 (amd64_linux_siginfo_fixup): New.
11510 * linux-nat.c (linux_nat_siginfo_fixup): New.
11511 (siginfo_fixup): New.
11512 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
11513 siginfo layout expected by ptrace and the siginfo layout of the
11514 inferior.
11515 (linux_nat_set_siginfo_fixup): New.
11516 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
11517
4aa995e1
PA		 115182009-02-06 Pedro Alves <pedro@codesourcery.com>
11519
11520 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
11521 * infrun.c (siginfo_value_read, siginfo_value_write): New.
11522 (siginfo_value_funcs): New.
11523 (siginfo_make_value): New.
11524 (_initialize_infrun): Create the $_siginfo convenience variable.
11525 * gdbtypes.h (append_composite_type_field_aligned): Declare.
11526 * gdbtypes.c (append_composite_type_field): Rename to...
11527 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
11528 argument. Handle it.
11529 (append_composite_type_field): Rewrite on top of
11530 append_composite_type_field_aligned.
11531 * value.h (internalvar_make_value): New typedef.
11532 (struct internalvar) <make_value>: New field.
11533 (create_internalvar_type_lazy): Declare.
11534 * value.c (create_internalvar): Clear make_value.
11535 (create_internalvar_type_lazy): New.
11536 (value_of_internalvar): If make_value is set use it.
11537 (preserve_values): Skip internal variables that don't have a
11538 value.
11539 * gdbarch.sh (get_siginfo_type): New.
11540 * gdbarch.h, gdbarch.c: Regenerate.
11541
11542 * linux-tdep.h, linux-tdep.c: New.
11543 * amd64-linux-tdep.c: Include "linux-tdep.h".
11544 (amd64_linux_init_abi): Register linux_get_siginfo_type and
11545 linux_get_siginfo_mapper.
11546 * i386-linux-tdep.c: Include "linux-tdep.h".
11547 (i386_linux_init_abi): Register linux_get_siginfo_type and
11548 linux_get_siginfo_mapper.
11549 * arm-linux-tdep.c: Include "linux-tdep.h".
11550 (i386_linux_init_abi): Register linux_get_siginfo_type and
11551 linux_get_siginfo_mapper.
11552
11553 * linux-nat.c (linux_xfer_siginfo): New.
11554 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11555 * remote.c (PACKET_qXfer_siginfo_read)
11556 (PACKET_qXfer_siginfo_write): New.
11557 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
11558 "qXfer:siginfo:write" features.
11559 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
11560 (_initialize_remote): Add "set/show remote read-siginfo-object"
11561 and "set/show remote write-siginfo-object" commands.
11562
11563 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
11564 (HFILES_NO_SRCDIR): Add linux-tdep.h.
11565 (ALLDEPFILES): Add linux-tdep.c.
a2f63f5e 11566
4aa995e1
PA		 11567 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
11568 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
11569 gdb_target_obs.
11570
5f5233d4
PA		 115712009-02-06 Jim Blandy <jimb@codesourcery.com>
11572 Daniel Jacobowitz <dan@codesourcery.com>
11573 Vladimir Prus <vladimir@codesourcery.com>
11574 Pedro Alves <pedro@codesourcery.com>
11575
11576 * defs.h (enum lval_type): New value: lval_computed.
11577 * value.h (struct lval_funcs): New type.
11578 (allocate_computed_value, value_computed_funcs)
11579 (value_computed_closure): New declarations.
11580 * value.c (struct value): Add a structure to the location union
11581 for computed lvalues, containing 'funcs' and 'closure' members.
11582 (allocate_computed_value, value_computed_funcs)
11583 (value_computed_closure): New functions.
11584 (value_free): For computed lvalues, call the closure's
11585 'free_closure' function before freeing the value itself.
11586 (value_copy): If we're copying an lval_computed value, call the
11587 closure's 'copy_closure' function.
11588 (set_value_component_location): If the original value is a
11589 computed lvalue, then call the closure's 'copy_closure' function.
11590 (value_of_internalvar): If an internal variable's value is a
11591 computed lvalue, make retrieving its value produce an equivalent
11592 computed lvalue.
11593 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
11594 their read function.
11595 (value_assign): Assign to computed lvalues by calling their write
11596 function.
11597
117de6a9
PA		 115982009-02-06 Pedro Alves <pedro@codesourcery.com>
11599
11600 * linux-nat.c (linux_nat_wait): Adjust.
11601 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
11602 * linux-nat.h (thread_db_init): Delete declaration.
11603 * linux-thread-db.c (target_beneath): Delete.
11604 (thread_db_init): Delete.
11605 (thread_db_detach): Use find_target_beneath.
11606 (thread_db_wait): Adjust interface. Use find_target_beneath.
11607 (thread_db_mourn_inferior): Use find_target_beneath.
11608 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
11609 (thread_db_async_mask): Delete.
11610 (thread_db_pid_to_str): Adjust interface. Use
11611 find_target_beneath.
11612 (thread_db_get_thread_local_address): Adjust interface. Use
11613 find_target_beneath.
11614 (init_thread_db_ops): Delete references to delete functions.
11615 * target.c (update_current_target): Don't inherit or default
11616 to_wait. Don't inherit to_pid_to_str and
11617 to_get_thread_local_address.
11618 (target_translate_tls_address): Look for a pushed target that
11619 implements to_get_thread_local_address, and use it instead of
11620 checking for target_get_thread_local_address_p.
11621 (target_wait, target_pid_to_str): Reimplement as functions.
11622 (dummy_pid_to_str): New.
11623 (init_dummy_target): Register it.
11624 (debug_to_wait): Delete.
11625 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
11626 to_get_thread_local_address accept a pointer to struct target_ops.
11627 (target_wait): Delete macro, and declare as function.
11628 (target_pid_to_str): Likewise.
11629 (target_get_thread_local_address)
11630 (target_get_thread_local_address_p): Delete.
11631 (noprocess): Add NORETURN and ATTR_NORETURN tags.
11632 * inf-ptrace.c (inf_ptrace_wait): Adjust.
11633 (inf_ptrace_pid_to_str): New.
11634 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
11635 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
11636 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
11637 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
11638 Adjust.
11639 * corelow.c (core_pid_to_str): Adjust.
11640 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
11641 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
11642 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
11643 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
11644 * hpux-thread.c (hpux_thread_wait): Adjust.
11645 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
11646 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
11647 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
11648 * procfs.c (procfs_pid_to_str): Adjust.
11649 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
11650 * remote-mips.c (mips_wait): Adjust.
11651 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
11652 * remote.c (remote_wait, remote_pid_to_str)
11653 (remote_get_thread_local_address): Adjust.
11654 * rs6000-nat.c (rs6000_wait): Adjust.
11655 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
11656 (sol_thread_wait, solaris_pid_to_str): Adjust.
11657 * spu-linux-nat.c (spu_child_wait): Adjust.
11658 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
11659
d8906c6f
TJB		 116602009-02-06 Tom Tromey <tromey@redhat.com>
11661
11662 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
11663 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
11664 (python-cmd.o): New target.
11665 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
11666 completer prototype.
11667 (add_cmd): Initialize destroyer member of cmd_list_element. Use
11668 make_symbol_completion_list_fn as completer.
11669 (delete_cmd): Call destroyer if one is set.
11670 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
11671 completer member. Add destroyer member.
11672 (set_cmd_completer): Add self parameter to
11673 completer prototype.
11674 * command.h (set_cmd_completer): Add cmd parameter to
11675 completer prototype.
11676 * completer.c (noop_completer, filename_completer,
11677 location_completer, expression_completer, command_completer): Adapt
11678 to new completer prototype.
11679 (complete_line_internal): Pass new parameter to completer function.
11680 * completer.h (noop_completer, filename_completer,
11681 location_completer, expression_completer, command_completer): Adapt
11682 prototypes to new completer prototype.
11683 * interps.c (interpreter_completer): Adapt to new completer
11684 prototype.
11685 * python/python-cmd.c: New file.
11686 * python/python-internal.h (gdbpy_initialize_commands): Add
11687 prototype.
11688 (gdbpy_doc_cst): Add forward declaration.
11689 * python/python.c (gdbpy_doc_cst): Declare.
11690 (_initialize_python): Call gdbpy_initialize_commands. Initialize
11691 gdbpy_doc_cst.
11692 * symtab.c (make_symbol_completion_list_fn): New function.
11693 * symtab.h (make_symbol_completion_list_fn): Add prototype.
11694
739ef7fb
PA		 116952009-02-06 Pedro Alves <pedro@codesourcery.com>
11696
11697 * target.c (target_get_osdata): Check for equal or higher than
11698 process_stratum, not dummy_stratum.
11699
6d097e65
PA		 117002009-02-06 Pedro Alves <pedro@codesourcery.com>
11701
11702 * remote.c (extended_remote_can_run): Delete.
11703 (init_remote_ops): Don't register it.
11704 * target.c (target_get_osdata): Don't check for target_can_run.
11705 Instead any target that has already been pushed, otherwise
739ef7fb 11706 fallback to the default run target.
6d097e65 11707
947b8855
PA		 117082009-02-06 Pedro Alves <pedro@codesourcery.com>
11709
11710 * target.c (target_create_inferior, target_detach)
11711 (target_mourn_inferior, target_attach, target_close): Do target
11712 debug output.
11713 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
11714 (debug_to_mourn_inferior, debug_to_close): Delete.
11715 (setup_target_debug): Adjust.
11716
611041af
PA		 117172009-02-05 Pedro Alves <pedro@codesourcery.com>
11718
11719 * target.h (target_stopped_data_address_p): Delete declaration,
11720 and don't define as macro.
11721 * target.c (target_stopped_data_address_p): Delete.
11722
b6cb8e7d
TJB		 117232009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11724 Tom Tromey <tromey@redhat.com>
11725
11726 * python/python-utils.c (target_string_to_unicode): New function.
11727 * python/python-internal.h (target_string_to_unicode): New prototype.
11728 * python/python-value.c (valpy_string): New function.
11729 (value_object_methods): Add `string' entry.
11730
54ba13f7
PA		 117312009-02-05 Pedro Alves <pedro@codesourcery.com>
11732
11733 * target.h (target_tid_to_str): Delete.
11734 * thread.c (print_thread_info, thread_apply_all_command)
11735 (thread_apply_command, thread_command, do_captured_thread_select):
11736 Use target_pid_to_str instead of target_tid_to_str.
11737 * linux-fork.c (delete_fork_command): Likewise.
11738
9d49bdc2
PA		 117392009-02-05 Pedro Alves <pedro@codesourcery.com>
11740
11741 * frame.c (has_stack_frames): Make public.
11742 (get_prev_frame): Don't allow a NULL this_frame anymore.
11743 * frame.h (has_stack_frames): Declare.
11744 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
11745 to get_prev_frame, instead start at get_current_frame.
11746 (varobj_create): Check has_stack_frames before getting any frame;
11747 eliminate one usage of deprecated_safe_get_selected_frame.
11748
12453b93
TJB		 117492009-02-05 Tom Tromey <tromey@redhat.com>
11750 Thiago Jung Bauermann <bauerman@br.ibm.com>
11751
11752 * python/python.c (GdbMethods): Move to bottom of file.
11753 (get_parameter, execute_gdb_command, gdbpy_write,
11754 gdbpy_flush): Remove forward declarations.
11755 (eval_python_from_control_command): Fix error checking of function
11756 PyRun_SimpleString. Fix error string.
11757 (python_command): Likewise.
11758 (execute_gdb_command): Added from_tty argument.
11759
ae6a3a4c
TJB		 117602009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
11761
11762 * language.h (language_dfn): Add la_get_string member.
11763 (LA_GET_STRING): New macro.
11764 (default_get_string): New prototype.
11765 * language.c (default_get_string): New function.
11766 (unknown_language_defn, auto_language_defn, local_language_defn): Use
11767 default_get_string for la_get_string.
11768 * c-lang.c (c_get_string): New function.
11769 (c_language_defn, cplus_language_defn, asm_language_defn): Use
11770 c_get_string for la_get_string.
11771 (minimal_language_defn): Likewise
11772 * ada-lang.c (ada_language_defn): Likewise.
11773 * f-lang.c (f_language_defn): Use default_get_string for
11774 la_get_string.
11775 * jv-lang.c (java_language_defn): Likewise.
11776 * m2-lang.c (m2_language_defn): Likewise.
11777 * objc-lang.c (objc_language_defn): Likewise.
11778 * p-lang.c (p_language_defn): Likewise.
11779 * scm-lang.c (scm_language_defn): Likewise.
11780 * typeprint.c (type_to_string): New function.
11781 * value.h (type_to_string): New prototype.
11782 * valprint.c (val_print_string): Factor out code for reading string
11783 from the inferior into its own function. Put 2 spaces after period
11784 in comments.
11785 (read_string): New function.
11786 * valprint.h (read_string): New prototype.
11787
fa8a61dc
TT		 117882009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
11789 Tom Tromey <tromey@redhat.com>
11790
11791 PR breakpoints/8079:
11792 * breakpoint.c (print_one_breakpoint): Use exp_string field
11793 to display expression of watchpoints.
11794 (mention): Likewise.
11795 (watch_command_1): Remove trailing whitespace from expression.
11796 * printcmd.c (struct display) <exp_string>: New field.
11797 (display_command): Set exp_string.
11798 (free_display): Free exp_string.
11799 (clear_displays): Use free_display.
11800 (do_one_display): Print exp_string.
11801 (display_info): Likewise.
11802
08c637de
TJB		 118032009-02-04 Tom Tromey <tromey@redhat.com>
11804 Thiago Jung Bauermann <bauerman@br.ibm.com>
11805 Phil Muldoon <pmuldoon@redhat.com>
11806
11807 * python/python-internal.h (gdbpy_get_value_from_history): Rename
11808 prototype to gdbpy_history.
11809 (gdbpy_is_string): Declare.
11810 (python_string_to_host_string): Declare.
11811 * python/python-utils.c (gdbpy_is_string): New function.
11812 (unicode_to_encoded_string): New function.
11813 (unicode_to_target_string): Use it.
11814 (python_string_to_host_string): New function.
11815 * python/python-value.c (valpy_address): New function.
11816 (convert_value_from_python): Use gdbpy_is_string. Change to throw
11817 Python exception instead of a GDB exception on error. Properly check
11818 Python booleans.
11819 (valpy_getitem): Convert field name to host string. Handle array
11820 accesses. Adapt to new behaviour of convert_value_from_python.
11821 (valpy_new): Adapt to new behaviour of convert_value_from_python.
11822 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
11823 VALPY_BITXOR, VALPY_BITOR>: New constants.
11824 (valpy_binop): Update. Adapt to new behaviour of
11825 convert_value_from_python.
11826 (valpy_invert): New function.
11827 (valpy_lsh): Likewise.
11828 (valpy_rsh): Likewise.
11829 (valpy_and): Likewise.
11830 (valpy_or): Likewise.
11831 (valpy_xor): Likewise.
11832 (valpy_richcompare): Call convert_value_from_python instead of doing
11833 conversions itself.
11834 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
11835 (gdbpy_get_value_from_history): Rename
11836 function to gdbpy_history.
11837 (gdbpy_initialize_values): Don't set tp_new.
11838 (value_object_type): Add valpy_new.
11839 (value_object_methods): Add `address' entry.
11840 (value_object_as_number): Update for new methods.
11841 * python/python.c (GdbMethods): Rename entry from
11842 `get_value_from_history' to `history'.
11843
538e13a6 118442009-02-04 Jerome Guitton <guitton@adacore.com>
b5304971
JG		 11845
11846 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
11847 of type to guard against a crash.
11848
33d502b4
JG		 118492009-02-04 Jerome Guitton <guitton@adacore.com>
11850
11851 * value.c (value_from_contents_and_address): Always return
11852 a lval_memory value, even if address is null.
11853
9f08ae4f
TG		 118542009-02-04 Tristan Gingold <gingold@adacore.com>
11855
11856 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
11857 (amd64_darwin_sigcontext_addr): Ditto.
11858 (darwin_dwarf_signal_frame_p): Ditto.
11859 (i386_darwin_init_abi): Handle signal frames, use the const for
11860 sc_num_regs.
11861 (x86_darwin_init_abi_64): Ditto.
11862
4bd207ef
TG		 118632009-02-04 Tristan Gingold <gingold@adacore.com>
11864
11865 * i386-tdep.c (i386_sigtramp_p): Make it public.
11866 * i386-tdep.h (i386_sigtramp_p): Declare.
11867
4aa99a88
TG		 118682009-02-04 Tristan Gingold <gingold@adacore.com>
11869
11870 * machoread.c (macho_symfile_read): Read minsymtab also from
11871 shared libraries.
11872 (macho_symfile_read): Try to read dwarf2 frame info from main
11873 object file, but not from OSO files.
11874 (macho_symfile_offsets): Update section names for latest BFD
11875 changes.
11876 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
11877 (x86_darwin_init_abi_64): Ditto.
11878 * solib-darwin.c: New file.
11879 * solib-darwin.h: New file.
11880 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
11881
7a848be1
TG		 118822009-02-04 Tristan Gingold <gingold@adacore.com>
11883
11884 * solist.h (struct target_so_ops): Comment fallback behavior for
11885 operation same.
11886
b32d97f3
TT		 118872009-02-03 Tom Tromey <tromey@redhat.com>
11888
11889 * completer.c (add_struct_fields): Check type_name against NULL
11890 before use.
11891
692263b8
JB		 118922009-02-03 Joel Brobecker <brobecker@adacore.com>
11893
11894 * MAINTAINERS: Update Elena's email address.
11895
bfa149ac
JB		 118962009-02-02 Joel Brobecker <brobecker@adacore.com>
11897
11898 * breakpoint (update_watchpoint): Minor comment adjustment.
11899
1c71341a
TT		 119002009-02-02 Tom Tromey <tromey@redhat.com>
11901
52e44b43 11902 PR gdb/9594:
1c71341a
TT		 11903 * completer.c (count_struct_fields): Count method names.
11904 (add_struct_fields): Add matching method names.
11905
85541719
DE		 119062009-02-02 Doug Evans <dje@google.com>
11907
11908 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
11909 doing any further tcl/tk configury. Don't configure gdbtk if
11910 tcl or tk check fails.
11911 * aclocal.m4: Regenerate.
11912 * configure: Regenerate.
11913
a4295225
TT		 119142009-02-02 Tom Tromey <tromey@redhat.com>
11915
11916 PR exp/9059:
11917 * valops.c (find_overload_match): Follow typedefs before taking
11918 address of object argument.
11919
f00150c9
DE		 119202009-02-01 Doug Evans <dje@google.com>
11921
11922 * target.h (target_waitstatus_to_string): Declare.
11923 * target.c (target_waitstatus_to_string): New function. Copied from
11924 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
11925 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
11926 TARGET_WAITKIND_NO_HISTORY.
11927 (debug_to_wait): Call it.
11928 * infrun.c (wait_for_inferior): If debug_infrun, print result of
11929 target_wait.
11930 (fetch_inferior_event): Ditto.
11931
5abdf4bd
TT		 119322009-01-30 Tom Tromey <tromey@redhat.com>
11933
11934 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
11935
592375cd
VP		 119362009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11937
11938 PR 8145.
11939 * thread.c (do_captured_list_thread_ids): Report the current
11940 thread id.
11941
41447f92
VP		 119422009-01-30 Vladimir Prus <vladimir@codesourcery.com>
11943
11944 * breakpoint.c (create_breakpoint, create_breakpoints)
11945 (break_command_really, set_breakpoint): New parameter enabled.
11946 (create_breakpoint, break_command_really): Make breakpoint
11947 disabled if so requested.
11948 * breakpoint.h (set_breakpoint): New parameter enabled.
11949 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
11950
35669430
DE		 119512009-01-28 Doug Evans <dje@google.com>
11952
11953 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
11954 (amd64_displaced_step_fixup): Declare.
11955 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
11956 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
11957 and make static global.
11958 (amd64_arch_regmap_len): New static global.
11959 (amd64_arch_reg_to_regnum): New function.
11960 (struct amd64_insn): New struct.
11961 (struct displaced_step_closure): New struct.
11962 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
11963 (rex_prefix_p,skip_prefixes)
11964 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
11965 (amd64_insn_length,amd64_get_unused_input_int_reg)
11966 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
11967 (amd64_displaced_step_copy_insn)
11968 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
11969 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
11970 (amd64_displaced_step_fixup): New functions.
11971 * amd64-linux-tdep.c: #include arch-utils.h.
11972 (amd64_linux_init_abi): Install displaced stepping support.
11973
4eb7c016
JG		 119742009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
11975 Jerome Guitton <guitton@adacore.com>
11976
11977 * configure, config.in: Regenerated.
11978 * configure.ac: Add --with-system-gdbinit.
11979 * main.c (get_init_files): New.
11980 (captured_main): Use get_init_files. Load system gdbinit before
11981 $HOME/.gdbinit.
11982 (print_gdb_help): Print location of init files.
11983
7df3ce47
PA		 119842009-01-28 Pedro Alves <pedro@codesourcery.com>
11985
11986 * corefile.c (generic_search): Delete disabled code.
11987 * gdbcore.h (generic_search): Delete declaration.
11988
77435e4c
PA		 119892009-01-26 Pedro Alves <pedro@codesourcery.com>
11990
11991 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
11992 parent to the child.
11993 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
11994 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
11995 remove_breakpoints to remove breakpoints from the parent.
11996
1e275f79
PA		 119972009-01-26 Pedro Alves <pedro@codesourcery.com>
11998
7488432f 11999 PR backtrace/9458, PR backtrace/8864:
1e275f79
PA		 12000 * frame.c (create_new_frame): Update the frame's cached PC before
12001 finding its unwinder. Use frame_id_build to build the new frame's
12002 id.
12003 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
12004 array values from the ``args'' array values.
12005
1deafd4e
PA		 120062009-01-26 Pedro Alves <pedro@codesourcery.com>
12007
12008 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
12009 (create_array_type, create_set_type, init_flags_type)
12010 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
12011 with a call to XZALLOC or XCALLOC, and pairs of calls to
12012 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
12013
3c16cced
PA		 120142009-01-26 Pedro Alves <pedro@codesourcery.com>
12015
12016 Add "maint set|show internal-error|internal-warning quit|corefile
12017 ask|yes|no" commands.
12018
12019 PR gdb/7580:
12020 * utils.c (internal_problem_ask, internal_problem_yes)
12021 (internal_problem_no, internal_problem_modes): New.
12022 (struct internal_problem): Remove FIXME. Make should_quit and
12023 should_dump_core types to char *.
12024 (internal_vproblem, internal_error_problem)
12025 (internal_warning_problem): Adjust.
12026 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
12027 functions.
12028 (add_internal_problem_command): New.
12029 (_initialize_utils): New.
12030
616d7dd2
PA		 120312009-01-25 Pedro Alves <pedro@codesourcery.com>
12032
12033 * infcmd.c (program_info): Use paddress instead of casting stop_pc
12034 to unsigned long.
12035
0516318b
PA		 120362009-01-24 Pedro Alves <pedro@codesourcery.com>
12037
12038 * infrun.c (normal_stop): Don't call
12039 deprecated_update_frame_pc_hack.
12040 * frame.c (deprecated_update_frame_pc_hack)
12041 (deprecated_update_frame_base_hack): Delete, and ...
12042 (create_new_frame): ... inline here.
12043 * frame.h (deprecated_update_frame_pc_hack)
12044 (deprecated_update_frame_base_hack): Delete declarations.
12045
1e8fb976
PA		 120462009-01-23 Pedro Alves <pedro@codesourcery.com>
12047
12048 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
12049 * cli/cli-setshow.c (do_setshow_command): Handle it.
12050 * command.h (enum var_types): Add var_zuinteger.
12051 (add_setshow_zuinteger_cmd): Declare.
12052
12053 * valprint.c (_initialize_valprint): Change the set input-radix
12054 and set output-radix commands to zuinteger type.
12055
dd7e2d2b
PA		 120562009-01-23 Pedro Alves <pedro@codesourcery.com>
12057
12058 PR gdb/9664:
12059 * infrun.c (normal_stop): Tag threads as stopped, and run the
12060 hook-stop before printing the stack frame.
12061
392452f6
PA		 120622009-01-22 Pedro Alves <pedro@codesourcery.com>
12063
12064 PR c++/9631:
12065 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
12066 vbasetype.
12067
f6a96b83
KH		 120682009-01-20 Kazu Hirata <kazu@codesourcery.com>
12069
12070 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
12071 unsigned long.
12072
5d277928 120732009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
a12cc160
DJ		 12074
12075 PR gdb/9346
12076 * infcmd.c (signal_command): Do not specify a resume PC.
12077
b89667eb
DE		 120782009-01-19 Doug Evans <dje@google.com>
12079
12080 * dummy-frame.c (dummy_frame): Replace regcache member with
12081 caller_state.
12082 (dummy_frame_push): Replace caller_regcache arg with caller_state.
12083 All callers updated.
12084 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
12085 (dummy_frame_pop): Rewrite. Verify requested frame is in the
12086 dummy frame stack. Restore program state.
12087 (cleanup_dummy_frames): Rewrite.
12088 (dummy_frame_sniffer): Update. Make static.
12089 * dummy-frame.h (regcache,frame_info): Delete forward decls.
12090 (inferior_thread_state): New forward decl.
12091 (dummy_frame_push): Update prototype.
12092 * frame.c (frame_pop): dummy_frame_pop now does all the work for
12093 DUMMY_FRAMEs.
12094 * infcall.c (breakpoint_auto_delete_contents): Delete.
12095 (get_function_name,run_inferior_call): New fns.
12096 (call_function_by_hand): Simplify by moving some code to
12097 get_function_name, run_inferior_call. Inferior function call wrapped
12098 in TRY_CATCH so there's less need for cleanups and all exits from
12099 proceed are handled similarily. Detect program exit.
12100 Detect program stopping in a different thread.
12101 Make error messages more consistent.
12102 * inferior.h (inferior_thread_state): Declare (opaque type).
12103 (save_inferior_thread_state,restore_inferior_thread_state,
12104 make_cleanup_restore_inferior_thread_state,
12105 discard_inferior_thread_state, get_inferior_thread_state_regcache):
12106 Declare.
12107 (save_inferior_status): Update prototype.
12108 * infrun.c: (normal_stop): When stopped for the completion of an
12109 inferior function call, verify the expected stack frame kind.
12110 (inferior_thread_state): New struct.
12111 (save_inferior_thread_state,restore_inferior_thread_state,
12112 do_restore_inferior_thread_state_cleanup,
12113 make_cleanup_restore_inferior_thread_state,
12114 discard_inferior_thread_state,
12115 get_inferior_thread_state_regcache): New functions.
12116 (inferior_status): Move stop_signal, stop_pc, registers to
12117 inferior_thread_state. Remove restore_stack_info.
12118 (save_inferior_status): Remove arg restore_stack_info.
12119 All callers updated. Remove saving of state now saved by
12120 save_inferior_thread_state.
12121 (restore_inferior_status): Remove restoration of state now done by
12122 restore_inferior_thread_state.
12123 (discard_inferior_status): Remove freeing of registers, now done by
12124 discard_inferior_thread_state.
12125
aefc7064
PA		 121262009-01-18 Pedro Alves <pedro@codesourcery.com>
12127
12128 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
12129 at a time, times NUM_TO_SCROLL.
12130 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
12131 fetch the selected frame if there is no stack.
12132
29f49a6a
PA		 121332009-01-18 Pedro Alves <pedro@codesourcery.com>
12134
12135 PR gdb/9747:
12136 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
12137 Declare.
12138 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
12139 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
12140 is thrown while handling an event, finish the thread state.
12141 (normal_stop): Use finish_thread_state cleanup.
12142 * infcmd.c (run_command_1): If an error is thrown while starting
12143 the inferior, finish the thread state.
12144
e7243d73
PA		 121452009-01-18 Pedro Alves <pedro@codesourcery.com>
12146
12147 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
12148 skip breakpoints without a location (pending breakpoints).
12149
e74994b5
PA		 121502009-01-18 Pedro Alves <pedro@codesourcery.com>
12151
12152 PR build/9186:
12153 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
12154
8405c36e
NR		 121552009-01-18 Nick Roberts <nickrob@snap.net.nz>
12156
12157 * thread.c (thread_command): Move call to annotate_thread_changed
12158 to...
12159 (do_captured_thread_select): ... here, to avoid printing an
12160 annotation if the thread change generates an exception.
12161
b8bfd3ed
JB		 121622009-01-16 Joel Brobecker <brobecker@adacore.com>
12163
12164 * NEWS: Document x86_64/MinGW as a new native configuration.
12165
2dde91e9
JB		 121662009-01-16 Joel Brobecker <brobecker@adacore.com>
12167
12168 * NEWS: Move the documentation of "info os processes" to
12169 the appropriate section (documenting the new commands).
12170
54363045
DE		 121712009-01-15 Doug Evans <dje@google.com>
12172
12173 * target.h (target_signal_to_string): Make return type const char *.
12174 (target_signal_to_name): Ditto.
12175 (target_signal_from_name): Make arg const char *.
54363045 12176 * infrun.c (sig_print_info): Update.
54363045
DE		 12177 * signals/signals.c (signals): Make array and struct members const.
12178 (target_signal_to_string): Make return type const char *.
12179 (target_signal_to_name): Ditto.
12180 (target_signal_from_name): Make arg const char *.
12181
572d275c
UW		 121822009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12183 Tristan Gingold <gingold@adacore.com>
12184
12185 * solist.h (struct target_so_ops): New member bfd_open.
12186 (solib_find): Add prototype.
12187 (solib_bfd_fopen): Add prototype.
12188 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
12189 from solib_bfd_open.
12190 (solib_bfd_open): Use ops->bfd_open override if present. Call
12191 solib_find and solib_bfd_open otherwise.
12192
12193 * objfiles.h (OBJF_KEEPBFD): New define.
12194 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
12195 objfile flag is set.
12196 * solib.c (symbol_add_stub): Do not allocate second BFD for
12197 shared library; use OBJF_KEEPBFD flag on solib objfile.
12198
0701b271
UW		 121992009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12200
12201 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
12202
61212c0f
UW		 122032009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
12204
12205 * value.h (address_of_variable): Add prototype.
12206 (locate_var_value): Remove prototype.
12207
12208 * findvar.c (read_var_value): Do not attempt to default frame
12209 to selected frame.
12210 (locate_var_value): Remove function.
12211 * valops.c (value_of_variable): Retrieve selected frame for
12212 symbols that require a frame when called with NULL block.
12213 * valops.c (address_of_variable): New function.
12214
12215 * eval.c (evaluate_subexp_for_address): Call address_of_variable
12216 instead of calling locate_var_value.
12217 (evaluate_subexp_with_coercion): Likewise.
12218
adb483fe
DJ		 122192009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
12220
12221 * NEWS: Document "define" for prefixed commands.
12222 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
12223 show_user_1 for prefix commands.
12224 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
12225 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
12226 commands. Return the containing command list.
12227 (define_command, document_command): Update to handle prefix commands.
12228 (show_user_1): Add prefix and name arguments. Handle prefix
12229 commands.
12230 * cli/cli-script.h (show_user_1): Update prototype.
12231
a32d7317
KT		 122322009-01-14 Kai Tietz <kai.tietz@onevision.com>
12233
92a610f3 12234 * ser-mingw.c (console_select_thread): Add return to make
a32d7317
KT		 12235 compiler happy.
12236 (pipe_select_thread): Likewise.
12237 (file_select_thread): Likewise.
12238
041d0fd7
PA		 122392009-01-14 Pedro Alves <pedro@codesourcery.com>
12240
12241 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
12242 previous change.
12243
dc1981d7
PA		 122442009-01-14 Pedro Alves <pedro@codesourcery.com>
12245
12246 * remote.c (extended_remote_mourn_1): Invalidate our notion of
12247 current general thread.
12248
244bf9ae
PA		 122492009-01-14 Pedro Alves <pedro@codesourcery.com>
12250
12251 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
12252 without a live selected thread.
12253
e4d013fc
JB		 122542009-01-14 Joel Brobecker <brobecker@adacore.com>
12255
12256 Update the copyright notice of some of the files I missed
12257 in the previous copyright update.
12258
a588db63
JB		 122592009-01-14 Joel Brobecker <brobecker@adacore.com>
12260
12261 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
12262 base address instead of casting it to DWORD.
12263
77a732d9
UW		 122642009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
12265
12266 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
12267 for NULL frame pointers.
12268
773698b5
JB		 122692009-01-13 Mark Kettenis <kettenis@gnu.org>
12270
12271 * utils.c (host_address_to_string): Reimplement in a way that
12272 avoids the cast of the address to long.
12273
9918cab9
JB		 122742009-01-13 Joel Brobecker <brobecker@adacore.com>
12275
12276 * mdebugread.c (parse_symbol): Save the symbol private data
12277 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
12278 (psymtab_to_symtab_1): Likewise.
12279 (parse_procedure): Declare variable "e" only in the scope
12280 where it is used. Extract the symbol private data using
12281 SYMBOL_VALUE_BYTES.
12282
74bcbdf3
PA		 122832009-01-13 Jim Blandy <jimb@codesourcery.com>
12284
12285 Abstract out common code for copying value locations.
12286
12287 * value.h (set_value_component_location): New declaration.
12288 * value.c (set_value_component_location): New function.
12289 (value_primitive_field): Use it.
12290 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
12291 * valops.c (search_struct_field, value_slice): Same.
12292 * ada-lang.c (coerce_unspec_val_to_type)
12293 (ada_value_primitive_packed_val): Same.
12294
d7dc3873
JB		 122952009-01-13 Joel Brobecker <brobecker@adacore.com>
12296
12297 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
12298
dc05df57
CF		 122992009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
12300
12301 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
12302 throughout.
12303 * i386-cygwin-tdep.c: Ditto.
12304 * i386-windows-nat.c: Ditto.
12305 * windows-nat.h: Ditto.
12306 * windows-tdep.c: Ditto.
12307 * windows-tdep.h: Ditto.
12308 * windows-nat.c: Ditto.
12309 (cygwin_load_start): Redefine as CORE_ADDR.
12310 (cygwin_load_end): Ditto.
b8511eeb 12311 (windows_make_so): Coerce result of address arithmetic to uintptr_t
dc05df57
CF		 12312 before coercing to CORE_ADDR to avoid a compiler warning.
12313 (handle_exception): Define addr as CORE_ADDR and coerce
12314 ExceptionAddress to uintptr_t before assigining to avoid a compiler
12315 warning.
12316 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
12317 files.
12318
31b060a2
CF		 123192009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12320
12321 Fix linking with --enable-targets=all:
12322 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
12323 (HFILES_NO_SRCDIR): Add windows-tdep.h.
12324 (ALLDEPFILES): Add windows-tdep.c.
12325
f3b6bd60 123262009-01-11 Chris Faylor <me.gdb@cgf.cx>
31b060a2
CF		 12327
12328 * win32-nat.h: Delete.
12329 * windows-nat.h: Rename from win32-nat.h.
12330 * win32-nat.c: Delete.
12331 * windows-nat.c: Rename from win32-nat.c.
12332 * win32-termcap.c: Delete.
12333 * windows-termcap.c: Rename from win32-termcap.c.
12334 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
12335 * configure.ac: Handle rename from win32-termcap.c ->
12336 windows-termcap.c.
12337 * configure: Regenerate.
12338 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
12339 -> windows-termcap.c.
12340 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
12341 windows-tdep.h.
12342 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
12343 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
12344 windows-tdep.h.
12345 (win32_make_so): Handle cygwin compiler warning due to change of
12346 load_addr from DWORD to LPVOID.
12347 (handle_load_dll): Use %p in format string to properly print address
12348 and avoid a compiler warning.
12349 (DEBUG_EXCEPTION_SIMPLE): Ditto.
12350 (handle_exception): Ditto.
12351 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
12352 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
12353 windows-nat.o.
12354 * config/i386/mingw.mh: Ditto.
12355 * config/i386/mingw64.mh: Ditto.
12356
0311118f
JK		 123572009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12358
12359 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
12360 arrayprint_recurse_level to a parameter. Update all the callers. New
12361 comment at autovariables.
12362
5f61c20e
JK		 123632009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
12364
12365 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
12366 coding style.
12367
123682009-01-11 Joel Brobecker <brobecker@adacore.com>
53b71562
JB		 12369
12370 * target.c (target_xfer_partial): Use host_address_to_string to
12371 print the address of readbuf and writebuf. Cast the address of
12372 elements inside the myaddr buffer into intptr_t.
12373 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
12374 Cast the address of elements inside the myaddr buffer into
12375 intptr_t.
12376
5f61c20e 123772009-01-11 Joel Brobecker <brobecker@adacore.com>
d0761299
JB		 12378
12379 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
12380 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
12381 * configure.host, configure.tgt: Add handling for x86_64/windows.
12382 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
12383 and amd64-windows-tdep.c.
12384
5f61c20e 123852009-01-11 Joel Brobecker <brobecker@adacore.com>
bfb87e33
JB		 12386
12387 * win32-tdep.h, win32-tdep.c: New files.
12388 * i386-cygwin-tdep.h: Delete.
12389 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
12390 i386-cygwin-tdep.h.
12391 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
12392 * win32-nat.c: Likewise.
12393 * configure.tgt: Add win32-tdep.o to the list of target object
12394 files for i386-cygwin and i386-mingw targets.
12395
5f61c20e 123962009-01-11 Joel Brobecker <brobecker@adacore.com>
7e63b4e4
JB		 12397
12398 * win32-nat.h: New file.
12399 * win32-nat.c (mappings): Initialize to NULL.
12400 (win32_set_context_register_offsets): New function.
12401 * i386-windows-nat.c: New file.
12402 (mappings): Moved here from win32-nat.c.
12403 (_initialize_i386_windows_nat): New function.
12404 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
12405 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
12406
25fc6591
AS		 124072009-01-09 Andreas Schwab <schwab@suse.de>
12408
12409 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
12410
87f70781
PA		 124112009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
12412
12413 * gdbtypes.c (append_composite_type_field): Correct the location of
12414 appended fields.
12415
58d4abe1
PA		 124162009-01-09 Pedro Alves <pedro@codesourcery.com>
12417
12418 * defs.h (deprecated_error_hook): Delete declaration.
12419 * interps.c (clear_interpreter_hooks): Adjust.
12420 * remote-sim.c (gdb_os_error): Don't try to call
12421 deprecated_error_hook. No need to call exit anymore.
12422 * top.c (deprecated_error_hook): Delete.
12423
e3cb3832
JB		 124242009-01-09 Joel Brobecker <brobecker@adacore.com>
12425
12426 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
12427 to print the address of the gdbarch pointer.
12428
30737ed9
JB		 124292009-01-09 Joel Brobecker <brobecker@adacore.com>
12430
12431 * gdbarch.sh: Fix all the compilation errors on amd64-windows
12432 due to casting a pointer to a long when printing a function
12433 address. Instead, use host_address_to_string to convert our
12434 address to a string.
12435 * gdbarch.c: Regenerate.
12436
ec4dfccf
JB		 124372009-01-09 Joel Brobecker <brobecker@adacore.com>
12438
12439 * event-top.c (async_disconnect, async_stop_sig): use "raise"
12440 instead of "kill" to raise a signal.
12441
d3653bf6
JB		 124422009-01-09 Joel Brobecker <brobecker@adacore.com>
12443
12444 * win32-nat.c (get_module_name): Change the type of parameter
12445 "base_address" to LPVOID. Remove unnecessary cast.
12446 (struct lm_info): Change type of load_addr to LPVOID.
12447 (win32_make_so): Change the type of parameter "load_addr"
12448 to LPVOID. Remove some unnecessary casts.
12449 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
12450 (win32_xfer_shared_libraries): Add missing cast.
12451
308a8808
JB		 124522009-01-09 Joel Brobecker <brobecker@adacore.com>
12453
12454 * win32-nat.c (has_detach_ability, set_process_privilege):
12455 Cast the result of GetProcAddress to (void *) to avoid
12456 a compilation warning.
12457
5851ab76
JB		 124582009-01-09 Joel Brobecker <brobecker@adacore.com>
12459
12460 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
12461 already defined.
12462
5732a500
JB		 124632009-01-09 Joel Brobecker <brobecker@adacore.com>
12464
12465 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
12466 definition of local variable "done".
12467 (info_w32_command, handle_exception): Remove unnecessary cast.
12468
def4de3a
JB		 124692009-01-09 Joel Brobecker <brobecker@adacore.com>
12470
12471 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
12472 DebugSetProcessKillOnExit. Update all uses in this file.
12473 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
12474 Update all uses in this file.
12475
124762009-01-09 Joel Brobecker <brobecker@adacore.com>
0795be10
JB		 12477
12478 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
12479 and use it when pushing the target.
12480 (win32_attach, win32_create_inferior): Update call to
12481 do_initial_win32_stuff.
12482 (win32_detach, win32_mourn_inferior): Use our ops parameter
12483 instead of the global win32_ops to unpush the target.
12484
1be7fe8d
JB		 124852009-01-09 Joel Brobecker <brobecker@adacore.com>
12486
12487 * ser-mingw.c (ser_windows_open): Use proper type when casting
12488 in call to _open_osfhandle.
12489
1dac1b47
KT		 124902009-01-09 Kai Tietz <kai.tietz@onevision.com>
12491
12492 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
12493
ecf180db
JB		 124942009-01-09 Joel Brobecker <brobecker@adacore.com>
12495
12496 * CONTRIBUTE: Minor reformatting.
12497
8234eceb
KT		 124982009-01-08 Kai Tietz <kai.tietz@onevision.com>
12499
12500 * MAINTAINERS: Add myself to Write After Approval.
a68ddad5
KT		 12501 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
12502 export directory.
8234eceb 12503
72ee8797
NF		 125042009-01-08 Nathan Froyd <froydnj@codesourcery.com>
12505
12506 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
12507 Call exit to make it obvious to GCC.
12508
f7545552
TT		 125092009-01-08 Tom Tromey <tromey@redhat.com>
12510
12511 PR breakpoints/9350:
12512 * varobj.c (varobj_invalidate): Unconditionally free
12513 all_rootvarobj.
12514 * symfile.c (syms_from_objfile): Free local_addr when returning
12515 normally.
12516 * exec.c (exec_file_attach): Do cleanups before returning.
12517 (exec_file_command): Likewise.
12518 * corefile.c (reopen_exec_file): Do cleanups before returning.
12519 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
a2f63f5e 12520 returning.
f7545552
TT		 12521 (do_vec_free): New function.
12522 (update_global_location_list): Make a cleanup for old_locations.
12523 Do cleanups before returning. Remove unused variable 'e'.
12524 (find_condition_and_thread): Free result of parsing the
12525 expression.
12526 (print_it_typical): Do cleanups before returning.
12527 (breakpoint_re_set_one): Always free sals.sals.
12528
dde02812
ES		 125292009-01-08 Joel Brobecker <brobecker@adacore.com>
12530 Emi Suzuki <emi-suzuki@tjsys.co.jp>
a2f63f5e 12531
dde02812
ES		 12532 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
12533 watchpoints.
12534
69bcc6bc
DE		 125352009-01-07 Doug Evans <dje@google.com>
12536
12537 * top.c (gdb_prompt_string): Delete, unused.
12538
fa3a767f
PA		 125392009-01-07 Pedro Alves <pedro@codesourcery.com>
12540
12541 Delete ONE_PROCESS_WRITETEXT leftovers.
12542
12543 * breakpoint.c (insert_bp_location): Delete process_warning
12544 argument. Adjust.
12545 (insert_breakpoint_locations): Adjust.
12546 (reattach_breakpoints): Adjust.
12547 * infrun.c (normal_stop): Drop "It might be running in another
12548 process" notice.
12549
7b93f36d
SS		 125502009-01-07 Stan Shebs <stan@codesourcery.com>
12551
12552 * config/pa/linux.mh (XDEPFILES): Remove.
12553
0380c18b
DE		 125542009-01-07 Doug Evans <dje@google.com>
12555
12556 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
12557
60023297
JK		 125582009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
12559
12560 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
12561 spacing, a regression from 2008-04-22.
12562
ea8992ce
JB		 125632009-01-07 Joel Brobecker <brobecker@adacore.com>
12564
12565 * utils.c (gdb_print_host_address): Adjust implementation to
12566 reuse host_address_to_string. Move comment explaining the conversion
12567 from host address to string from here...
12568 (host_address_to_string): ... to there.
12569
301d2c47
ES		 125702009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
12571
12572 * MAINTAINERS: Add myself for write after approval privileges.
12573
170ce852
TT		 125742009-01-06 Tom Tromey <tromey@redhat.com>
12575
12576 * value.c (set_internalvar): Use value_free, not xfree.
12577
fdb7262a
JB		 125782009-01-06 Jim Blandy <jimb@red-bean.com>
12579
bf1d7d9c
JB		 12580 Check return values of functions declared with warn_unused_result
12581 attribute in GLIBC 2.8.
12582 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
12583 * inflow.c (check_syscall): New function.
12584 (new_tty): Use check_syscall to check return values from open and dup.
12585 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
12586 * main.c (captured_main): Call cwd after setting up gdb_stderr;
12587 check for errors from getcwd.
12588 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
12589 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
12590 (stdio_file_fputs): Same.
12591 * utils.c (internal_vproblem): abort if last-ditch error message
12592 write fails.
12593
fdb7262a
JB		 12594 * top.c (gdb_init): Don't set the current directory here; that's
12595 already been done in captured_main.
12596
84603566
SL		 125972009-01-06 Sandra Loosemore <sandra@codesourcery.com>
12598
12599 * ser-tcp.c: Adjust includes.
12600 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
12601 (tcp_auto_retry, tcp_retry_limit): Declare.
12602 (TIMEOUT): Remove, in favor of tcp_retry_limit.
12603 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
12604 (wait_for_connect): New function.
12605 (net_open): Use it. Add auto-retry logic.
12606 (set_tcp_cmd, show_tcp_cmd): New functions.
12607 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
12608 and "set/show tcp connect-timeout" commands.
12609 * NEWS: Document new commands.
12610
5171e6b3
TT		 126112009-01-05 Tom Tromey <tromey@redhat.com>
12612
12613 * python/python-internal.h (Py_ssize_t): Define as int.
12614
a367a1f2
JB		 126152009-01-05 Jim Blandy <jimb@red-bean.com>
12616
12617 * MAINTAINERS: Fix my e-mail address as steering committee member.
12618
0fb0cc75
JB		 126192009-01-03 Joel Brobecker <brobecker@adacore.com>
12620
12621 Updated copyright notices for most files.
12622
c9fc347d
JB		 126232009-01-03 Joel Brobecker <brobecker@adacore.com>
12624
12625 * top.c (print_gdb_version): Update copyright year.
12626
a85d99b4
JB		 126272009-01-03 Joel Brobecker <brobecker@adacore.com>
12628
12629 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
12630
4d78a120
JB		 126312009-01-01 Pedro Alves <pedro@codesourcery.com>
12632
12633 PR breakpoints/9681:
12634 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
12635 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
12636 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
12637 retrow all other exceptions.
12638
67de2a4c 12639For older changes see ChangeLog-2008.
c906108c
SS		 12640\f
12641Local Variables:
12642mode: change-log
12643left-margin: 8
12644fill-column: 74
12645version-control: never
57da7796 12646coding: utf-8
c906108c 12647End:
GDB Binutils - Deliverables
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