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b1028c8e
PA		 12010-02-11 Pedro Alves <pedro@codesourcery.com>
2
3 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
4
7a93fb82 52010-02-11 Vladimir Prus <vladimir@codesourcery.com>
84d90c10 6
7a93fb82
VP		 7 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
8 whitespace character after a dot in comment.
9 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
10 Likewise.
11 (list_args_or_locals): For the 'all' (that is
12 -stack-list-variables) case, always output list of tuples.
13 Output 'arg' field if variable is argument.
84d90c10 14
92981e24
TT		 152010-02-10 Tom Tromey <tromey@redhat.com>
16
17 * parser-defs.h (parser_debug): Declare.
18 * parse.c (_initialize_parse): Install "debug parser" set/show
19 command.
20 (parser_debug): New global.
21 (show_parserdebug): New function.
22 * c-exp.y (c_parse): Set yydebug.
23
9fd3625f
L		 242010-02-10 H.J. Lu <hongjiu.lu@intel.com>
25
26 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
27 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
28 (tdesc_predefined_types): Add i387_ext, i386_eflags and
29 i386_mxcsr.
30 (tdesc_find_type): New.
31 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
32 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
33
34 * target-descriptions.h (tdesc_find_type): New.
35
2fe842e5
MS		 362010-02-10 Michael Snyder <msnyder@vmware.com>
37
38 * gdb-gdb.py: Comment fix.
39
f18b4cab
TG		 402010-02-09 Tristan Gingold <gingold@adacore.com>
41
42 * machoread.c (macho_symfile_relocate): New function.
43 (macho_sym_fns): Use macho_symfile_relocate instead of
44 default_symfile_relocate.
45 (macho_oso_data): New type.
46 (current_oso): New variable.
47 (macho_add_oso_symfile): Do not compute section_addr_info, but
48 instead set vma of sections.
49 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
50 Set and clear current_oso.
51
31dbc1c5
JB		 522010-02-09 Joel Brobecker <brobecker@adacore.com>
53
54 Wrong type description for tagged type parameter.
55 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
56 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
57 reference to a tagged type.
58
399f313b
TG		 592010-02-09 Tristan Gingold <gingold@adacore.com>
60
61 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
62 brothers of the parent.
63
714f19d5
TT		 642010-02-08 Tom Tromey <tromey@redhat.com>
65
66 PR c++/8017:
67 * value.h: Update.
68 * valops.c (search_struct_field): Make 'name' const.
69 (search_struct_method): Likewise.
70 (find_method_list): Make 'method' const.
71 (value_struct_elt): Make 'name' and 'err' const.
72 (value_find_oload_method_list): Make 'method' const.
73 (find_overload_match): Make 'name' const.
74 * eval.c (evaluate_subexp_standard): New locals function,
75 function_name.
76 <OP_FUNCALL>: Handle OP_SCOPE specially.
77
de0a0249
UW		 782010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
79
80 * infrun.c (handle_inferior_event): Do not look up regcache
81 for exited processes.
82
83b10087
CM		 83Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
84
85 PR gdb/10728
86 * valarith.c (value_ptrdiff): Added a test for a zero type length,
87 warn if found, and assume length = 1.
88
99903ae3
CM		 892010-02-08 Chris Moller <cmoller@redhat.com>
90
91 PR gdb/9067
92 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
93 cp_print_static_field) Fix use of obstacks.
94
e3e9f5a2
PA		 952010-02-08 Pedro Alves <pedro@codesourcery.com>
96
97 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
98 resumed LWPs as resumed.
99 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
100 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
101 of throwing an internal error. If an LWP of a process we're not
102 waiting for reports a signal, don't force collecting a SIGSTOP,
103 and if it was breakpoint hit in non-stop mode, cancel it. Don't
104 go through all LWPs cancelling breakpoints in non-stop mode.
105 (resume_stopped_resumed_lwps): New.
106 (linux_nat_wait): Use it.
107
46763423
L		 1082010-02-07 H.J. Lu <hongjiu.lu@intel.com>
109
110 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
111 i386/amd64 and i386/amd64-linux.
112 (i386/i386-expedite): New.
113 (i386/i386-linux-expedite): Likewise.
114 (i386/amd64-expedite):Likewise.
115 (i386/amd64-linux-expedite): Likewise.
116 ($(outdir)/i386/i386-linux.dat): Likewise.
117 ($(outdir)/i386/amd64.dat): Likewise.
118 ($(outdir)/i386/amd64-linux.dat): Likewise.
119
120 * features/i386/32bit-core.xml: New.
121 * features/i386/32bit-linux.xml: Likewise.
122 * features/i386/32bit-sse.xml: Likewise.
123 * features/i386/64bit-core.xml: Likewise.
124 * features/i386/64bit-linux.xml: Likewise.
125 * features/i386/64bit-sse.xml: Likewise.
126 * features/i386/i386-linux.xml: Likewise.
127 * features/i386/i386.xml: Likewise.
128 * features/i386/amd64-linux.xml: Likewise.
129 * features/i386/amd64.xml: Likewise.
130 * features/i386/i386-linux.c: Likewise.
131 * features/i386/i386.c: Likewise.
132 * features/i386/amd64-linux.c: Likewise.
133 * features/i386/amd64.c: Likewise.
134
82856980
SW		 1352010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
136
137 PR c++/7935:
138 * cp-support.h: Added char* alias element to using_direct data
139 struct.
140 (cp_add_using): Added char* alias argument.
141 (cp_add_using_directive): Ditto.
142 * cp-namespace.c: Updated with the above changes.
143 (cp_lookup_symbol_imports): Check for aliases.
144 * dwarf2read.c (read_import_statement): Figure out local alias
145 for the import and pass it on to cp_add_using.
146 (read_namespace): Pass alias argument to cp_add_using.
147
d18b8b7a
HZ		 1482010-02-05 Hui Zhu <teawater@gmail.com>
149
150 * defs.h (gdb_bfd_errmsg): New extern.
151 * exec.c (exec_file_attach): Change bfd_errmsg to
152 gdb_bfd_errmsg.
153 * utils.c (AMBIGUOUS_MESS1): New macro.
154 (AMBIGUOUS_MESS2): New macro.
155 (gdb_bfd_errmsg): New function.
156
48379de6
DE		 1572010-02-04 Doug Evans <dje@google.com>
158
159 * solib-svr4.c (enable_break): Add comment.
160
4ee73e90
AG		 1612010-02-04 Anthony Green <green@moxielogic.com>
162
163 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
164 gracefully.
165
1a334831
TT		 1662010-02-04 Tom Tromey <tromey@redhat.com>
167
168 * valops.c (search_struct_field): Account for
169 value_embedded_offset. Fix check for virtual base past the end of
170 the object. Use value_copy when making a slice of the value.
171
1180b2c8
L		 1722010-02-04 H.J. Lu <hongjiu.lu@intel.com>
173
174 PR tui/9622
175 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
176 only if gdb_stdout is a tty.
177
c3f08eb7
L		 1782010-02-04 H.J. Lu <hongjiu.lu@intel.com>
179
180 * target-descriptions.c: Include "osabi.h".
181 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
182 OSABI.
183
2d33f7b8
TG		 1842010-02-04 Tristan Gingold <gingold@adacore.com>
185
186 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
187 (macho_symtab_read): Adjust calls to macho_add_oso.
188 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
189 (macho_symfile_read): Adjust call to macho_oso_symfile.
190 (macho_new_init): Move this function after declarations.
191 (macho_symfile_init): Ditto.
192 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
193 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
194
11334b82
VP		 1952010-02-04 Vladimir Prus <vladimir@codesourcery.com>
196
197 Include MI command in remotelog.
198
199 * mi/mi-main.c (mi_execute_command): Call target_log_command.
200
ff97be06
L		 2012010-02-03 H.J. Lu <hongjiu.lu@intel.com>
202
203 * remote.c (remote_state): Remove gdbarch.
204 (init_remote_state): Don't set gdbarch.
205 (remote_query_supported): Pass target_gdbarch instead of
206 rs->gdbarch to gdbarch_qsupported.
207
75cebea9
L		 2082010-02-03 H.J. Lu <hongjiu.lu@intel.com>
209
210 * gdbarch.sh: Add qsupported.
211
212 * gdbarch.c: Regenerated.
213 * gdbarch.h: Likewise.
214
215 * remote.c (remote_state): Add gdbarch.
216 (init_remote_state): Set gdbarch.
217 (remote_query_supported): Support gdbarch_qsupported.
218
c1dec97b
DJ		 2192010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
220
221 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
222 __FreeBSD_kernel_version.
223
ac8035ab
TG		 2242010-02-03 Tristan Gingold <gingold@adacore.com>
225
226 * symfile.h (struct sym_fns): Add sym_relocate field.
227 (default_symfile_relocate): New prototype.
228 (symfile_relocate_debug_section): First argument is now an objfile.
229 * symfile.c (default_symfile_relocate): Rename from
230 symfile_relocate_debug_section, first argument is now an objfile.
231 (symfile_relocate_debug_section): New function.
232 * coffread.c (coff_sym_fns): Set sym_relocate field.
233 * somread.c (som_sym_fns): Ditto.
234 * mipsread.c (ecoff_sym_fns): Ditto.
235 * machoread.c (macho_sym_fns): Ditto.
236 * elfread.c (elf_sym_fns): Ditto.
237 * dwarf2read.c (dwarf2_read_section): Ditto.
238 * xcoffread.c (xcoff_sym_fns): Ditto.
239 * dbxread.c (aout_sym_fns): Ditto.
240 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
241 (elfstab_build_psymtabs): Ditto.
242
be52b756
L		 2432010-02-03 H.J. Lu <hongjiu.lu@intel.com>
244
245 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
246
9c3c02fd
TT		 2472010-02-02 Tom Tromey <tromey@redhat.com>
248
249 * valops.c (value_cast_structs): Try downcasting using the RTTI
250 type.
251
f23f4c59
TT		 2522010-02-02 Tom Tromey <tromey@redhat.com>
253
254 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
255 (gnuv2_baseclass_offset): Now static.
256 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
257 * gnu-v2-abi.h: Remove.
258
0cc2414c
TT		 2592010-02-02 Tom Tromey <tromey@redhat.com>
260
261 * m2-typeprint.c (m2_record_fields): Don't use
262 TYPE_DECLARED_TYPE.
263 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
264 (struct main_type) <flag_declared_class>: New field.
265 (struct cplus_struct_type) <declared_type>: Remove.
266 <ntemplate_args>: Move earlier.
267 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
268 (DECLARED_TYPE_TEMPLATE): Remove.
269 (TYPE_DECLARED_TYPE): Remove.
270 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
271 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
272 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
273 TYPE_DECLARED_TYPE.
274
edf3d5f3
TT		 2752010-02-02 Tom Tromey <tromey@redhat.com>
276
277 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
278 * valops.c (search_struct_field): Compute nbases after calling
279 CHECK_TYPEDEF.
280 (check_field): Call CHECK_TYPEDEF.
281 * cp-valprint.c (cp_print_value): Pass correct address to
282 baseclass_offset. Fix check for virtual base past the end of the
283 object. Don't offset address passed to cp_print_value_fields or
284 apply_val_pretty_printer.
285 (cp_print_value_fields): Fix call to val_print.
286 (cp_print_value_fields_rtti): New function.
287 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
288 * p-valprint.c (pascal_object_print_value_fields): Fix call to
289 val_print.
290 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
291 offset to address.
292 * language.h (struct language_defn) <la_val_print>: Document.
293 * c-lang.h (cp_print_value_fields_rtti): Declare.
294
e4b7f41c
JK		 2952010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
296
297 PR libc/11214:
298 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
299 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
300 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
301
7618e12b
DJ		 3022010-02-01 Michael Matz <matz@suse.de>
303 Daniel Jacobowitz <dan@codesourcery.com>
304
e4b7f41c 305 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
7618e12b
DJ		 306 functions use a frame pointer.
307
b381ea14
JK		 3082010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
309
310 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
311 by a conditional setting DYN_ADDR. Use DYN_ADDR.
312 * config/djgpp/fnchange.lst: Add translations for
313 symbol-without-target_section.exp and symbol-without-target_section.c.
314
0e05dfcb
DJ		 3152010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
316
317 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
318 (remote_breakpoint_for_pc): Correct invalid_p check.
319 * gdbarch.c: Regenerated.
320
f9d67f43
DJ		 3212010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
322
323 * arm-tdep.c (arm_find_mapping_symbol): New function, from
324 arm_pc_is_thumb.
325 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
326 (extend_buffer_earlier): New function.
327 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
328 (arm_adjust_breakpoint_address): New function.
329 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
330
177321bd
DJ		 3312010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
332
333 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
334 (arm_linux_thumb2_le_breakpoint): New constants.
335 (arm_linux_init_abi): Set thumb2_breakpoint and
336 thumb2_breakpoint_size.
337 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
338 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
339 Implement support for single stepping through IT blocks if
340 a 32-bit Thumb breakpoint instruction is available.
341 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
342 is available, use it when needed.
343 (arm_remote_breakpoint_from_pc): New function.
344 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
345 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
346 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
347
a1dcb23a
DJ		 3482010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
349
350 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
351 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
352 * gdbarch.c, gdbarch.h: Regenerated.
353 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
354 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
355 gdbarch_remote_breakpoint_from_pc.
356
2b009048
DJ		 3572010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
358
359 * infrun.c (prepare_to_proceed): Handle other signals which might
360 match a breakpoint.
361 (handle_inferior_event): Move the check for unusual breakpoint
362 signals earlier.
363
e4e2711a
JB		 3642010-01-29 Paul Hilfinger <hilfinger@adacore.com>
365
366 amd64 - function returning record with field straddling 2 registers.
367 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
368 a record of length <= 16 in which a field straddles the two
369 eightbytes.
370
cba6fab5
JB		 3712010-01-29 Joel Brobecker <brobecker@adacore.com>
372
373 Implement return values on amd64-windows.
374 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
375 (amd64_windows_return_value): New function.
376 (amd64_windows_init_abi): Call set_gdbarch_return_value with
377 amd64_windows_return_value.
378
3af6ddfe
JB		 3792010-01-29 Joel Brobecker <brobecker@adacore.com>
380
381 amd64-windows: 32 bytes allocated on stack by caller for integer
cba6fab5 382 parameter registers.
3af6ddfe
JB		 383 * i386-tdep.h (struct gdbarch_tdep): Add new field
384 integer_param_regs_saved_in_caller_frame.
385 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
386 tdep->integer_param_regs_saved_in_caller_frame to 1.
387 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
388 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
389
80d19a06
JB		 3902010-01-29 Joel Brobecker <brobecker@adacore.com>
391
392 amd64-windows: memory args passed by pointer during function calls.
393 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
394 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
395 where tdep->memory_args_by_pointer is non-zero.
396 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
397 tdep->memory_args_by_pointer to 1.
398
ba581dc1
JB		 3992010-01-29 Joel Brobecker <brobecker@adacore.com>
400
4966b6c2 401 amd64-windows: Integer parameters in function calls.
ba581dc1
JB		 402 * i386-tdep.h (enum amd64_reg_class): New, moved here from
403 amd64-tdep.c.
404 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
405 call_dummy_integer_regs, and classify.
406 * amd64-tdep.h (amd64_classify): Add declaration.
407 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
408 (amd64_reg_class): Delete, moved to i386-tdep.h.
409 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
410 Replace call to amd64_classify by call to tdep->classify.
411 (amd64_push_arguments): Get the list of registers to use for
412 passing integer parameters from the gdbarch tdep structure,
413 rather than using a hardcoded one. Replace calls to amd64_classify
414 by calls to tdep->classify.
415 (amd64_push_dummy_call): Get the register number used for
416 the "hidden" argument from tdep->call_dummy_integer_regs.
417 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
418 and tdep->call_dummy_integer_regs. Set tdep->classify.
419 * amd64-windows-tdep.c: Add include of gdbtypes.h.
420 (amd64_windows_dummy_call_integer_regs): New static global.
421 (amd64_windows_classify): New function.
422 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
423 tdep->call_dummy_integer_regs and tdep->classify.
424
d37346f0
DJ		 4252010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
426
427 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
428 for the new regcache. All callers updated.
429 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
430 (get_thread_arch_regcache): Do not set aspace here.
431 * regcache.h (regcache_xmalloc): Update declaration.
432
433 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
434 regcache_xmalloc updated.
435
7434dadd
JB		 4362010-01-28 Joel Brobecker <brobecker@adacore.com>
437
438 Another -Wunused-function error in procfs.c (sparc-solaris)
439 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
440 Only define if SYS_syssgi is defined.
441 (remove_dbx_link_breakpoint): Delete declaration. Move up.
442 (dbx_link_addr, insert_dbx_link_bpt_in_file)
443 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
444 is itself defined.
445
16d905e2
CF		 4462010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
447
448 * windows-nat.c (windows_initialization_done): New variable.
449 (get_windows_debug_event): Issue error when process dies before
450 completely initializing.
451 (do_initial_windows_stuff): Set flag to indicate when we are done with
452 the initial steps of attaching to the child.
453
cd55e50f
JK		 4542010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
455
456 * symtab.h (struct symbol <symtab>): New comment on NULL values.
457
99cc78aa
DE		 4582010-01-27 Doug Evans <dje@google.com>
459
4c7dcb84
DE		 460 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
461
99cc78aa
DE		 462 * breakpoint.c (bpstat_stop_status): Delete useless code.
463
52334bf5
JK		 4642010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
465
466 * printcmd.c (display_uses_solib_p): Remove variable section. Access
467 objfile via SYMBOL_SYMTAB.
468
708ead4e
TT		 4692010-01-26 Tom Tromey <tromey@redhat.com>
470
471 PR exp/7643:
472 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
473 coerce_array on result.
474
b14e635e
SW		 4752010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
476
477 * cp-namespace.c (cp_lookup_symbol_namespace): Added
478 search_parent argument.
479 (cp_add_using): Initialize 'searched' field.
480 (reset_directive_searched): New function.
481 * cp-support.h: Add 'searched' field to using_direct struct.
482 (cp_lookup_symbol_imports): Ditto.
483 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
484 Perform recursive search.
485 Implement non parent search.
486 * valops.c (value_maybe_namespace_elt): Updated.
487
8540c487
SW		 4882010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
489
490 PR gdb/10929:
491 * dwarf2read.c (read_lexical_block_scope): Create blocks for
492 scopes which contain using directives even if they contain no
493 declarations.
494 * symtab.c (lookup_symbol_aux): Pass lowest level block to
495 la_lookup_symbol_nonlocal.
496 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
497 cp_lookup_symbol_namespace.
498 (cp_lookup_symbol_namespace): Perform an import lookup at every
499 block level.
500 (cp_lookup_symbol_imports): New function.
501 (cp_lookup_symbol_in_namespace): New function.
502
421d5d99
TT		 5032010-01-25 Tom Tromey <tromey@redhat.com>
504
505 PR gdb/11049:
506 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
507 result.
508
6bcc772d
RO		 5092010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
510
511 * configure.ac: Only use host_os part when disabling TUI on osf.
512 Use test to check variables, prefix strings with x.
513 * configure: Regenerate.
514
515 * solib-osf.c (osf_current_sos): Initialize tail.
516
1c1238a5
TG		 5172010-01-25 gingold <gingold@adacore.com>
518
519 * windows-nat.c (windows_continue): Use %x to print thread id.
520 (get_windows_debug_event): Ditto.
521
0b92b5bb
TT		 5222010-01-22 Tom Tromey <tromey@redhat.com>
523
524 PR symtab/11199:
525 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
526 type and arguments. Use smash_to_methodptr_type.
527 (read_structure_type): Call quirk_gcc_member_function_pointer
528 later.
529 * gdbtypes.h (smash_to_methodptr_type): Declare.
530 * gdbtypes.c (smash_to_methodptr_type): New function.
531 (lookup_methodptr_type): Use it.
532
0d5392b8
TT		 5332010-01-21 Tom Tromey <tromey@redhat.com>
534
535 PR symtab/11198:
536 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
537 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
538 * glibc-tdep.c (find_minsym_and_objfile): Remove.
539 (glibc_skip_solib_resolver): Use
540 lookup_minimal_symbol_and_objfile.
541
e6d088ec
KT		 5422010-01-21 Kai Tietz <kai.tietz@onevision.com>
543
544 * inflow.c (check_syscall): Guard by #if clause for GO32 and
545 WIN32 targets.
546
b966cb8a
TT		 5472010-01-20 Tom Tromey <tromey@redhat.com>
548
549 PR backtrace/10770:
550 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
551 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
552 * dwarf2expr.c (new_dwarf_expr_context): Allocate
553 dwarf_stack_values, not CORE_ADDRs.
554 (execute_stack_op): Change DW_OP_div and comparison operators to
555 use signed operands.
556
3f81c18a
VP		 5572010-01-20 Vladimir Prus <vladimir@codesourcery.com>
558
559 Per-inferior args and tty and environment.
560
561 * infcmd.c (inferior_args): Rename to ...
562 (inferior_args_scratch): ... this.
563 (inferior_io_terminal): Rename to ...
564 (inferior_io_terminal_scratch): ... this.
565 (inferior_argc, inferior_argv): Remove.
566 (set_inferior_io_terminal, get_inferior_io_terminal): Store
567 inside current_inferior().
568 (set_inferior_tty_command, show_inferior_tty_command): New.
569 (get_inferior_args, set_inferior_args): Store inside
570 current_inferior().
571 (notice_args_set): Likewise and rename to...
572 (set_args_command): ... this.
573 (set_inferior_args_vector): Likewise.
574 (notice_args_read): Rename to...
575 (show_args_command): ...new.
576 (tty_command): Remove.
577 (run_command_1): Don't free old args, as they are freed by
578 set_inferior_arg now.
579 (run_no_args_command): Likewise.
580 (inferior_environ): Remove.
581 (run_command_1): Use environment of the current inferior.
582 (environment_info, set_environment_command)
583 (unset_environment_command, path_info, path_command): Likewise.
584 (_initialize_infcmd): Adjust for function and variable renames.
585 Do not init inferior_environ.
586 * inferior.h (set_inferior_arg): Adjust prototype.
587 (struct inferior): New fields args, argc, argv, terminal, environment.
588 (inferior_environ): Remove declaration.
589 * inferior.c (free_inferior): Free new fields.
590 (add_inferior_silent): Initialize 'environment' field.
591 * main.c (captured_main): Set arguments only after the initial
592 inferior has been created. Set set_inferior_io_terminal,
593 not tty_command.
594 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
595 inferior.
596 (_initialize_mi_cmd_env): Adjust for disappearance of global
597 inferior_environ.
598 * solib.c (solib_find): Use environment of the current inferior.
599
d8b65138
JK		 6002010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
601
602 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
603 HAVE_PYTHON.
604 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
605
692465f1
JB		 6062010-01-20 Joel Brobecker <brobecker@adacore.com>
607
608 Get rid of ada-lang.c:function_name_from_pc.
609 * ada-lang.c: Add "stack.h" #include.
610 (function_name_from_pc): Delete.
611 (is_known_support_routine): Replace call to function_name_from_pc
612 by call to find_frame_funname.
613 (ada_unhandled_exception_name_addr_from_raise): Likewise.
614
95519e0e
TT		 6152010-01-19 Tom Tromey <tromey@redhat.com>
616
617 PR c++/11026:
618 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
619 objfile obstack.
620
95c11dc7
TT		 6212010-01-19 Tom Tromey <tromey@redhat.com>
622
623 * top.c (stop_sig, float_handler, do_nothing): Remove.
624
a0f49112
JK		 6252010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
626
627 * breakpoint.c (watchpoint_check): Check the call
628 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
629 Extend the comment.
630 * config/djgpp/fnchange.lst: Add translations for
631 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
632 watchpoint-cond-gone-stripped.c.
633
ceeb3d5a
TT		 6342010-01-19 Tom Tromey <tromey@redhat.com>
635
636 PR c++/8000:
637 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
638 into parent scope, and enumerator into grandparent scope.
639
2b71fc8e
JB		 6402010-01-19 Joel Brobecker <brobecker@adacore.com>
641
642 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
643
03564ed9
JB		 6442010-01-19 Joel Brobecker <brobecker@adacore.com>
645
646 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
647 i[34567]86-*-solaris2.1[0-9]*.
648 * configure.tgt: Likewise.
649
fb2e7cb4
JB		 6502010-01-19 Joel Brobecker <brobecker@adacore.com>
651
652 * NEWS: Document the source command enhancement allowing it
653 to load Python scripts. Document the "set/show script-extension"
654 commands.
655
1cb5e2a4
JB		 6562010-01-19 Joel Brobecker <brobecker@adacore.com>
657
658 Add -Wunused-function to compile flags.
659 * configure.ac: Add -Wunused-function to build_warnings.
660 * configure: Regenerate.
661
0ec6cd0c
JB		 6622010-01-19 Joel Brobecker <brobecker@adacore.com>
663
664 "delete" ada-lex.c:input function, not used.
665 * ada-lex.l: #define YY_NO_INPUT.
666
b74845da
JB		 6672010-01-19 Joel Brobecker <brobecker@adacore.com>
668
669 Delete free_named_symtabs and associated cleanup.
670 * symfile.h (free_named_symtabs): Delete declaration.
671 * symfile.c: Remove some commented out code (clear_symtab_users_once).
672 (cashier_psymtab): Comment function out.
673 Delete declaration.
674 (free_named_symtabs): Delete.
675 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
676 * dbxread.c (end_psymtab): Likewise.
677 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
678 * exec.c (exec_close_1): Ditto.
679 * xcoffread.c (xcoff_end_psymtab): Likewise.
680
65c06092
JB		 6812010-01-19 Joel Brobecker <brobecker@adacore.com>
682
683 * stack.c (print_block_frame_labels): Comment function out.
684
d5cd6034
JB		 6852010-01-19 Joel Brobecker <brobecker@adacore.com>
686
687 Delete unused or undefined functions.
688 * breakpoint.c (ep_parse_optional_filename): Delete.
689 * dcache.c (dcache_write_line): Remove declaration.
690 * infrun.c (build_infrun): Remove declaration.
691 * tracepoint.c (tracepoint_save_command): Remove declaration.
692 * linux-nat.c (init_lwp_list): Delete. No longer used.
693 * event-loop.c (check_async_signal_handlers): Delete declaration.
694 * infrun.c (init_execution_control_state): Delete.
695 (proceed): Update comment to avoid mentioning
696 init_execution_control_state.
697 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
698 * ada-lang.c (ada_to_static_fixed_value): Delete.
699 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
700 * cp-namespace.c (cp_copy_usings): Delete.
701 * xml-syscall.c (xml_number_of_syscalls): Delete.
702 * progspace.c (find_program_space_by_num): Delete.
703 * inflow.c (handle_sigio): Delete declaration.
704 * hppa-tdep.c (hppa_alignof): Delete.
705 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
706 (mipsnbsd_core_osabi_sniffer): Delete.
707
4e8f195d
TT		 7082010-01-18 Tom Tromey <tromey@redhat.com>
709
710 PR c++/9680:
711 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
712 (CONST_CAST): New tokens.
713 (exp): Add new productions.
714 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
715 reinterpret_cast.
716 (is_cast_operator): New function.
717 (yylex): Handle cast operators specially.
718 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
719 UNOP_REINTERPRET_CAST>: New cases.
720 * expprint.c (print_subexp_standard): Likewise.
721 (op_name_standard): Likewise.
722 (dump_subexp_body_standard): Likewise.
723 * parse.c (operator_length_standard): Likewise.
724 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
725 UNOP_REINTERPRET_CAST.
726 * gdbtypes.c (class_types_same_p): New function.
727 (is_ancestor): Use it.
728 (is_public_ancestor): New function.
729 (is_unique_ancestor_worker): Likewise.
730 (is_unique_ancestor): Likewise.
731 * gdbtypes.h (class_types_same_p, is_public_ancestor)
732 (is_unique_ancestor): Declare.
733 * valops.c (value_reinterpret_cast): New function.
734 (dynamic_cast_check_1): Likewise.
735 (dynamic_cast_check_2): Likewise.
736 (value_dynamic_cast): Likewise.
737 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
738
d9c57d9f
JB		 7392010-01-18 Joel Brobecker <brobecker@adacore.com>
740
741 Fix build failure when building without Python support.
742 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
743 is not defined.
744
f80d3ff2
JB		 7452010-01-18 Joel Brobecker <brobecker@adacore.com>
746
747 Use XVS field type instead of doing a parallel lookup.
748 * ada-lang.c (ada_get_base_type): Follow the XVS field type
749 if it is a reference type instead of doing a type lookup using
750 the XVS field name.
751
5bf03f13
JB		 7522010-01-18 Joel Brobecker <brobecker@adacore.com>
753
754 Trust PAD types instead of using PAD___XVS.
755 * ada-lang.c (trust_pad_over_xvs): New static variable.
756 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
757 parallel XVS type, follow the XVS type instead of the PAD type.
758 (unwrap_value): Make sure that there is no parallel XVE type
759 before returning the value as is.
760 (set_ada_list, show_ada_list): New static variables.
761 (set_ada_command, show_ada_command): New functions.
762 (_initialize_ada_language): Add new "set/show ada" prefix commands.
763 Add new "set/show ada trust-PAD-over-XVS" setting.
764
973817a3
JB		 7652010-01-18 Tom Tromey <tromey@redhat.com>
766 Thiago Jung Bauermann <bauerman@br.ibm.com>
767
768 Allow "source" to load python scripts.
769 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
770 * python/python.c (source_python_script): New function.
771 * python/python.h (source_python_script): Add declaration.
772 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
773 (script_ext_off, script_ext_soft, script_ext_strict)
774 (script_ext_enums, script_ext_mode): New static constants.
775 (show_script_ext_mode, find_and_open_script): New functions.
776 (source_script): Enhance to handle Python scripts.
777 (init_cli_cmds): Add set/show script-extension commands.
778
98e03262
SS		 7792010-01-16 Stan Shebs <stan@codesourcery.com>
780
781 * tracepoint.h (struct trace_status): Use unsigned long long
782 instead of size_t.
783 * tracepoint.c (trace_status_command): Fix printf directive.
784 (trace_save_command): Check fwrite returns, fix printf directive.
785 (trace_filename): New global.
786 (tfile_open): Set it, check read returns.
787 (tfile_close): Free trace_filename.
788 (tfile_get_traceframe_address): Check read returns.
789 (tfile_trace_find): Ditto.
790 (tfile_fetch_registers): Ditto.
791 (tfile_xfer_partial): Ditto.
792 (tfile_get_trace_state_variable_value): Ditto.
793
00bf0b85
SS		 7942010-01-15 Stan Shebs <stan@codesourcery.com>
795
796 Add trace file support.
797 * tracepoint.h (enum trace_stop_reason): New enum.
798 (struct trace_status): New struct.
799 (parse_trace_status): Declare.
800 (struct uploaded_tp): Move here from remote.c,
801 add fields for actions.
802 (struct uploaded_tsv): New struct.
803 * tracepoint.c (tfile_ops): New target vector.
804 (trace_fd): New global.
805 (tfile_open): New function.
806 (tfile_close): New function.
807 (tfile_files_info): New function.
808 (tfile_get_trace_status): New function.
809 (tfile_get_traceframe_address): New function.
810 (tfile_trace_find): New function.
811 (tfile_fetch_registers): New function.
812 (tfile_xfer_partial): New function.
813 (tfile_get_trace_state_variable_value): New function.
814 (init_tfile_ops): New function.
815 (_initialize_tracepoint): Call it, add tfile target.
816 (trace_status): New global.
817 (current_trace_status): New function.
818 (trace_running_p): Remove, change all users to get from
819 current_trace_status()->running.
820 (get_trace_status): Remove.
821 (trace_status_command): Call target_get_trace_status directly,
822 report more detail including tracing stop reasons.
823 (trace_find_command): Always allow tfind on a file.
824 (trace_find_pc_command): Ditto.
825 (trace_find_tracepoint_command): Ditto.
826 (trace_find_line_command): Ditto.
827 (trace_find_range_command): Ditto.
828 (trace_find_outside_command): Ditto.
829 (trace_frames_offset, cur_offset): Declare as off_t.
830 (trace_regblock_size): Rename from reg_size, update users.
831 (parse_trace_status): New function.
832 (tfile_interp_line): New function.
833 (disconnect_or_stop_tracing): Ensure current trace
834 status before asking what to do.
835 (stop_reason_names): New global.
836 (trace_save_command): New command.
837 (get_uploaded_tp): Move here from remote.c.
838 (find_matching_tracepoint): Ditto.
839 (merge_uploaded_tracepoints): New function.
840 (parse_trace_status): Use stop_reason_names.
841 (_initialize_tracepoint): Define tsave command.
842 * target.h (target_ops): New fields to_save_trace_data,
843 to_upload_tracepoints, to_upload_trace_state_variables,
844 to_get_raw_trace_data, change to_get_trace_status
845 to take a pointer to a status struct.
846 (target_save_trace_data): New macro.
847 (target_upload_tracepoints): New macro.
848 (target_upload_trace_state_variables): New macro.
849 (target_get_raw_trace_data): New macro.
850 * target.c (update_current_target): Add new methods, change
851 signature of to_get_trace_status.
852 * remote.c (hex2bin): Make globally visible.
853 (bin2hex): Ditto.
854 (remote_download_trace_state_variable): Download name also.
855 (remote_get_trace_status): Update parameter, use
856 parse_trace_status.
857 (remote_save_trace_data): New function.
858 (remote_upload_tracepoints): New function.
859 (remote_upload_trace_state_variables): New function.
860 (remote_get_raw_trace_data): New function.
861 (remote_start_remote): Use them.
862 (_initialize_remote_ops): Add operations.
863 * ax-gdb.c: Include breakpoint.h.
864 * breakpoint.c (create_tracepoint_from_upload): Use
865 break_command_really, return tracepoint, warn about unimplemented
866 parts.
867 * NEWS: Mention trace file addition.
868
d904de5b
JK		 8692010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
870
871 Fix compilation warning on gcc-3.4.
872 * exec.c (print_section_info): Move the `displacement' variable
873 initialization to its declaration.
874
64aa9731
JK		 8752010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
876
877 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
878 comparison.
879
ca1f5def 8802010-01-15 Eric Botcazou <botcazou@adacore.com>
9f0dec2d
JB		 881
882 "info tasks" broken by typedefs in ATCB type definitions.
883 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
884 ada_check_typedef before retrieving the length of the type for
885 regular fields.
886
12ab9e09
JB		 8872010-01-15 Joel Brobecker <brobecker@adacore.com>
888
889 Do not use name-based lookup for unconstrained packed arrays.
890 * ada-lang.c (find_parallel_type_by_descriptive_type):
891 Limit the fallback to name-based lookups to the case where
892 the type is a constrained packed array.
893
c389c3dc
JB		 8942010-01-15 Joel Brobecker <brobecker@adacore.com>
895
896 Enhance gdb-gdb.py to handle main_type.type_specific.
897 * gdb-gdb.py: Print the type-specific part of struct main_type.
898
7991dee7
JK		 8992010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
900
901 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
902 * configure: Regenerate.
903 * config.in: Regenerate.
904 * utils.c: Include sys/resource.h.
905 (dump_core, can_dump_core): New.
906 (internal_vproblem): Update the comment. Check can_dump_core while
907 setting dump_core_p. Replace two abort calls by dump_core calls.
908
93c26624
JK		 9092010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
910 Eli Zaretskii <eliz@gnu.org>
911
912 * NEWS: Document the PIE support.
913
55235ad7
JK		 9142010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
915
916 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
917 (check_is_pie_binary, _initialize_linux_tdep): Remove.
918
41752192
JK		 9192010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
920
921 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
922 Replace exec_entry_point call by bfd_get_start_address.
923
9f2982ff
JK		 9242010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
925
926 Support Valgrind attachments broken by the PIE support.
927 * auxv.c: Include gdbcore.h.
928 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
929 parameters ops, object and annex. Remove their assertions.
930 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
931 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
932 (memory_xfer_auxv): ... here.
933 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
934 memory_xfer_auxv.
935 * procfs.c (procfs_xfer_partial): Likewise.
936 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
937 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
938 (svr4_solib_create_inferior_hook): Conditionalize the
939 svr4_relocate_main_executable call.
940
61f0d762
JK		 9412010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
942
943 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
944 target_section. Find SECT in current_target_sections, gdb_assert it.
945 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
946 New variable abfd.
947 * symtab.c (lookup_objfile_from_block): Return the binary file instead
948 of separate debug info file.
949
51bee8e9
JK		 9502010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
951
952 Support PIEs with no symfile_objfile.
953 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
954 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
955
b8040f19
JK		 9562010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
957
958 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
959 code part to ...
960 (svr4_static_exec_displacement): ... a new function.
961 (svr4_exec_displacement): New function.
962 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
963 new_offsets using alloca now. Remove variable old_chain and changed.
964 Call objfile_relocate unconditionally now.
965
eb90ce83
DE		 9662010-01-14 Doug Evans <dje@google.com>
967
968 * gdbtypes.c (arch_flags_type): Fix comment.
969 * gdbtypes.h (arch_composite_type): Fix comment.
970
bdfed3bc
TG		 9712009-01-14 Tristan Gingold <gingold@adacore.com>
972
973 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
974 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
975 to symbol_file_add_from_bfd. Add OSO as separate objfile.
976 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
977 macho_add_oso_symfile.
978 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
979
1596ad23
JB		 9802010-01-14 Joel Brobecker <brobecker@adacore.com>
981
982 Tru64: Dead threads are never deleted.
983 * dec-thread.c (dec_thread_ptid_is_alive): New function.
984 (dec_thread_count_gdb_threads): Fix counter increment.
985 (dec_thread_add_gdb_thread): Fix *listp increment.
986 (resync_thread_list): Fix bug in deletion of dead threads that
987 caused all threads to be deleted, instead of just the dead ones.
988
be759fcf
PM		 9892010-01-13 Phil Muldoon <pmuldoon@redhat.com>
990
991 PR python/10705
992
993 * python/python-internal.h: Add lazy_string_object_type
994 definition.
995 (create_lazy_string_object, gdbpy_initialize_lazy_string)
996 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
997 * python/py-value.c (valpy_lazy_string): New function.
998 (convert_value_from_python): Add lazy string conversion.
999 * python/py-prettyprint.c (pretty_print_one_value): Check if
1000 return is also a lazy string.
1001 (print_string_repr): Add lazy string printing branch.
1002 (print_children): Likewise.
1003 * python/py-lazy-string.c: New file. Implement lazy strings.
1004 * python/python.c (_initialize_python): Call
1005 gdbpy_initialize_lazy_string.
1006 * varobj.c (value_get_print_value): Add lazy string printing
1007 branch. Account for encoding.
1008 * c-lang.c (c_printstr): Account for new encoding argument. If
1009 encoding is NULL, find encoding suited for type, otherwise use
1010 user encoding.
1011 * language.h (language_defn): Add encoding argument.
1012 (LA_PRINT_STRING): Likewise.
1013 * language.c (unk_lang_printstr): Update to reflect new encoding
1014 argument to language_defn.
1015 * ada-lang.h (ada_printstr): Likewise.
1016 * c-lang.h (c_printstr): Likewise.
1017 * p-lang.h (pascal_printstr);
1018 * f-lang.c (f_printstr): Likewise.
1019 * m2-lang.c (m2_printstr): Likewise.
1020 * objc-lang.c (objc_printstr): Likewise.
1021 * p-lang.c (pascal_printstr): Likewise.
1022 * scm-lang.c (scm_printstr): Likewise.
1023 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
1024 encoding argument.
1025 * ada-valprint.c (ada_printstr): Likewise.
1026 * f-valprint.c (f_val_print): Likewise
1027 * m2-valprint.c (m2_val_print): Likewise.
1028 * p-valprint.c (pascal_val_print): Likewise.
1029 * expprint.c (print_subexp_standard): Likewise.
1030 * valprint.c (val_print_string): Likewise.
1031 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
1032 (SUBDIR_PYTHON_SRCS): Likewise.
1033 (py-lazy-string.o): New rule.
1034
1fe72117 10352010-01-13 Doug Evans <dje@google.com>
8eee9c5a
DE		 1036
1037 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
1038 uninitialized" warning from gcc on local `tree'.
1039
dc146f7c
VP		 10402010-01-13 Vladimir Prus <vladimir@codesourcery.com>
1041
1042 Implement core awareness.
1043
1044 * bcache.c (compare_ints): Remove
1045 (print_percentage): Use compare_positive_ints.
1046 * defs.h (compare_positive_ints): Declare.
1047 * linux-nat.h (struct lin_lwp): New field core.
1048 (linux_nat_core_of_thread_1): Declare.
1049 * linux-nat.c (add_lwp): Init the 'core' field.
1050 (linux_nat_wait_1): Record the core.
1051 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
1052 (linux_nat_add_target): Register the above.
1053 * linux-thread-db.c (update_thread_core): New.
1054 (thread_db_find_new_threads): Update core information for
1055 every thread.
1056 * remote.c (struct private_thread_info): New.
1057 (free_private_thread_info, demand_private_info): New.
1058 (PACKET_qXfer_threads, use_osdata_threads): New.
1059 (struct thread_item, threads_parsing_context
1060 (start_thread, end_thread, thread_attributes)
1061 (thread_children, threads_children, threads_elements): New.
1062 (remote_threads_info): Try qXfer:threads before anything
1063 else.
1064 (remote_protocol_packets): Register qXfer:threads.
1065 (remote_open_1): Init use_osdata_threads.
1066 (struct stop_reply): New field 'core'.
1067 (remote_parse_stop_reply): Parse core number.
1068 (process_stop_reply): Record core number.
1069 (remote_xfer_partial): Handle qXfer:threads.
1070 (remote_core_of_thread): New.
1071 (init_remote_ops): Register remote_core_of_thread.
1072 (_initialize_remote): Register qXfer:read.
1073 * target.c (target_core_of_thread): New
1074 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
1075 (struct target_ops): New field to_core_of_threads.
1076 (target_core_of_thread): Declare.
1077 * gdbthread.h (struct thread_info): New field private_dtor.
1078 * thread.c (print_thread_info): Report the core.
1079 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
1080 * utils.c (compare_positive_ints): New.
1081 * features/threads.dtd: New.
1082 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
1083 * mi/mi-main.c (struct collect_cores_data, collect_cores)
1084 (do_nothing, free_vector_of_osdata_items)
1085 (splay_tree_int_comparator, free_splay_tree): New.
1086 (print_one_inferior_data): Implemented printing of selected
1087 inferiors. Collect and print cores.
1088 (output_cores): New.
1089 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
1090 thread groups together with --available.
1091
d30c5336
JK		 10922010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1093
1094 * configure: Regenerate (for _STRUCTURED_PROC).
1095
02893727
JB		 10962010-01-12 Joel Brobecker <brobecker@adacore.com>
1097
1098 Delete dead function.
1099 * ada-lang.c (extract_string): Delete. No longer used.
1100
46ed2d6f
JB		 11012010-01-12 Joel Brobecker <brobecker@adacore.com>
1102
1103 Fix -Wunused warning in dec-thread.c.
1104 * dec-thread.c (dec_thread_count_gdb_threads)
1105 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
1106
606b8d1a
JB		 11072010-01-12 Joel Brobecker <brobecker@adacore.com>
1108
1109 * ada-valprint.c (ada_print_floating): Remove trailing space.
1110
b4ba55a1
JB		 11112010-01-12 Joel Brobecker <brobecker@adacore.com>
1112
1113 Add support for DW_AT_GNAT_descriptive_type.
1114 * gdbtypes.h (enum type_specific_kind): New enum.
1115 (struct main_type) [type_specific_field]: New component.
1116 [type_specific]: Add new component "gnat_stuff".
1117 (struct gnat_aux_type): New type.
1118 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
1119 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
1120 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
1121 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
1122 (TYPE_SPECIFIC_FIELD): New macros.
1123 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
1124 type does not hold any cplus-specific data.
1125 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
1126 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
1127 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
1128 cplus-specific data.
1129 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
1130 Set new component TYPE_SPECIFIC_FIELD (type).
1131 (gnat_aux_default): New constant.
1132 (allocate_gnat_aux_type): New function.
1133 (init_type): Add initialization the type-specific stuff for
1134 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
1135 (print_gnat_stuff): New function.
1136 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
1137 specific data. Adjust code that prints the contents of the
1138 type-specific union using the TYPE_SPECIFIC_FIELD value.
1139 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
1140 the type cplus stuff for Ada types.
1141 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
1142 Error out if these routines are called with an Ada type.
1143 (read_structure_type, read_array_type, read_subrange_type):
1144 Add call to set_descriptive_type.
1145 (set_die_type): Initialize the gnat-specific data if necessary.
1146 (need_gnat_info, die_descriptive_type, set_descriptive_type):
1147 New functions.
1148 * ada-lang.c (decode_constrained_packed_array_type): Use
1149 decode_constrained_packed_array_type instead of doing a standard
1150 lookup to locate a parallel type.
1151 (find_parallel_type_by_descriptive_type): New function.
1152 (ada_find_parallel_type_with_name): New function.
1153 (ada_find_parallel_type): Reimplement using
1154 ada_find_parallel_type_with_name.
1155 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
1156 to check if type has a cplus stuff.
1157 * linespec.c (total_number_of_methods): Likewise.
1158 * mdebugread.c (new_type): Likewise.
1159
b0f02ee9
JK		 11602010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1161
1162 * NEWS: Document the 0b binary number prefix parsing.
1163
b260e109
JK		 11642010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1165
1166 * objfiles.c (objfile_relocate1): Change the return type to int.
1167 Describe the new return value. Return non-zero if data changed.
1168 (objfile_relocate): New variable changed. Set it. Call
1169 breakpoint_re_set depending on CHANGED.
1170
b5cfddf5
JK		 11712010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1172
1173 Implement binary numbers parsing.
1174 * c-exp.y (parse_number): New case 'b' and 'B'.
1175
e0ae4240
JK		 11762010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1177 Tristan Gingold <gingold@adacore.com>
1178
1179 * solib.c (info_sharedlibrary_command): Replace
1180 objfile_has_partial_symbols and objfile_has_full_symbols calls by
1181 objfile_has_symbols.
1182
6e0e5977
JB		 11832010-01-10 Joel Brobecker <brobecker@adacore.com>
1184
1185 * NEWS: Document the improvements made to the mips-irix port.
1186
7348c5e1
JB		 11872010-01-09 Joel Brobecker <brobecker@adacore.com>
1188
1189 Fix the documentation of valprint.c:value_print.
1190 * valprint.c (value_print): Update the function description to
1191 mention that the syntax of the output follows the current_language,
1192 not necessarily C.
1193
567995e1
JK		 11942010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1195
1196 Fix displacement of separate debug info files.
1197 * objfiles.c (objfile_relocate): Rename to ...
1198 (objfile_relocate1): ... here and make it static. Extend the comment.
1199 (objfile_relocate): New function.
1200 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
1201 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
1202 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
1203 allocated using alloca.
1204 * symfile.c (copy_section_addr_info): Remove.
1205 (build_section_addr_info_from_objfile): Make it global. New variables
1206 addr_bit and mask, use them.
1207 * symfile.h (build_section_addr_info_from_objfile): New prototype.
1208 (copy_section_addr_info): Remove.
1209
6d8eadbd
JB		 12102010-01-09 Joel Brobecker <brobecker@adacore.com>
1211
1212 Signal unwinder for mips-irix N32.
1213 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
1214 tramp-frame.h.
1215 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
1216 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
1217 (SIGCONTEXT_LO_OFF): New macros.
1218 (mips_irix_n32_tramp_frame_init): New function.
1219 (mips_irix_n32_tramp_frame): New static constant.
1220 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
1221
27087a3d
JB		 12222010-01-09 Joel Brobecker <brobecker@adacore.com>
1223
1224 Breakpoint in shared library does not work on mips-irix.
1225 * procfs.c: #include "observer.h".
1226 (procfs_inferior_created): New function, moving here the code
1227 which unsets the syssgi syscall-exit notifications.
1228 (procfs_create_inferior): Remove the code which unsets the syssgi
1229 syscall-exit notifications. It is too early to do this here.
1230 (_initialize_procfs): Attach the procfs_inferior_created observer.
1231
f08877ba
JB		 12322010-01-09 Joel Brobecker <brobecker@adacore.com>
1233
1234 Wrong return convention for arrays (mips-irix).
1235 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
1236 128 bits or smaller are returned the same way as structs
1237 and unions of the the same size.
1238
e4b97d48
JB		 12392010-01-09 Joel Brobecker <brobecker@adacore.com>
1240
1241 Cannot set the PC on mips-irix.
1242 * irix5-nat.c (fill_gregset): Check regno against the raw PC
1243 register number, no the cooked one.
1244
11377e68
JB		 12452010-01-09 Joel Brobecker <brobecker@adacore.com>
1246
1247 Error while loading core file on mips-irix.
1248 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
1249 if debugging from a core file.
1250
b2391021
JB		 12512010-01-09 Joel Brobecker <brobecker@adacore.com>
1252
1253 GDB hangs when attaching to process on mips-irix.
1254 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
1255 attaching to a process.
1256
f2ec0ecf
JB		 12572010-01-09 Joel Brobecker <brobecker@adacore.com>
1258
1259 Use the correct breakpoint instruction on mips-irix.
1260 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
1261 containing the correct breakpoint instruction to use on mips-irix.
1262 Use it when the osabi is GDB_OSABI_IRIX.
1263
3c95f01c
JB		 12642010-01-09 Joel Brobecker <brobecker@adacore.com>
1265
1266 -Wunused warning in procfs.c (mips-irix only).
1267 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
1268 throughout instead of using praddset and prdelset respectively.
1269
4b7703ad
JB		 12702010-01-09 Joel Brobecker <brobecker@adacore.com>
1271
1272 GDB crash while stepping into function.
1273 * infrun.c (handle_inferior_event): Refetch the current frame
1274 after handling what.main_action, in case that pointer became
1275 dangling.
1276
12c89474
JB		 12772010-01-09 Joel Brobecker <brobecker@adacore.com>
1278
1279 Fix build failure of solaris-hosted cross debuggers.
1280 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
1281
1a3fd262 12822010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4c490650
JB		 1283
1284 Fix build failure on sparc-solaris.
1285 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
1286
75242ef4
JK		 12872010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1288
1289 Move some symfile code into subroutines.
1290 * symfile.h (relative_addr_info_to_section_offsets)
1291 (addr_info_make_relative): New prototypes.
1292 * symfile.c (default_symfile_offsets): Move a part to ...
1293 (relative_addr_info_to_section_offsets): ... this new function.
1294 (default_symfile_offsets): Call it.
1295 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
1296 this part to ...
1297 (addr_info_make_relative): ... this new function.
1298
268a4a75
JK		 12992010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1300
1301 Add from_tty to solib_create_inferior_hook.
1302 * infcmd.c (post_create_inferior): Move solib_add after
1303 solib_create_inferior_hook. Pass from_tty to
1304 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
1305 0 from_tty and comment why.
1306 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
1307 * linux-nat.c (linux_child_follow_fork): Likewise.
1308 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
1309 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
1310 from_tty.
1311 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
1312 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
1313 * solib-null.c (null_solib_create_inferior_hook): Likewise.
1314 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
1315 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1316 * solib-som.c (som_solib_create_inferior_hook): Likewise.
1317 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
1318 Pass it to svr4_so_ops.solib_create_inferior_hook.
1319 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
1320 from_tty.
1321 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
1322 solib_add.
1323 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
1324 enable_break.
1325 * solib-target.c (solib_target_solib_create_inferior_hook): New
1326 parameter from_tty.
1327 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
1328 it to ops->solib_create_inferior_hook.
1329 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
1330 Move solib_add after solib_create_inferior_hook, call it now with
1331 from_tty as 0. New comment there.
1332 * solib.h (solib_create_inferior_hook): New parameter from_tty.
1333 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
1334 Likewise.
1335
cf00dfa7
VP		 13362010-01-08 Vladimir Prus <vladimir@codesourcery.com>
1337
1338 Fix multiexec race.
1339 * infrun.c (handle_inferior_event): Use get_thread_regcache
1340 with events ptid, not get_current_regcache.
1341
f91e5ac3
JB		 13422009-01-08 Joel Brobecker <brobecker@adacore.com>
1343
1344 GDB crash with empty executable name (MinGW).
1345 * source.c (openp): Add assert that parameter string is not NULL.
1346 if parameter string is an empty string, then return with a failure
1347 immediately.
1348
92b9ce5b
JB		 13492009-01-08 Joel Brobecker <brobecker@adacore.com>
1350
1351 Get rid of support for VAX Floats.
1352 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
1353 (ada_vax_float_print_function): Delete.
1354 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
1355 (ada_vax_float_print_function): Delete.
1356 * ada-typeprint.c (print_vax_floating_point_type): Delete.
1357 (ada_print_type): Remove support for VAX floats.
1358 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
1359
268a4a75 13602010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
d24d8548
JK		 1361
1362 * stabsread.c (read_args): Handle zero arguments.
1363
f0f20949
JB		 13642009-01-08 Joel Brobecker <brobecker@adacore.com>
1365
1366 Cannot find in-tree libiconv.a after reconfigure.
1367 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
1368 that we can use, then cache the path to this archive.
1369 * configure: Regenerate.
1370
6b6218c5
SS		 13712010-01-07 Stan Shebs <stan@codesourcery.com>
1372
35b1e5cc
SS		 1373 Make tracepoint operations go through target vector.
1374 * target.h (enum trace_find_type): New enum.
1375 (struct target_ops): New fields to_trace_init,
1376 to_download_tracepoint, to_download_trace_state_variable,
1377 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
1378 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
1379 to_set_disconnected_tracing.
1380 (target_trace_init): New macro.
1381 (target_download_tracepoint): New macro.
1382 (target_download_trace_state_variable): New macro.
1383 (target_trace_start): New macro.
1384 (target_trace_set_readonly_regions): New macro.
1385 (target_get_trace_status): New macro.
1386 (target_trace_stop): New macro.
1387 (target_trace_find): New macro.
1388 (target_get_trace_state_variable_value): New macro.
1389 (target_set_disconnected_tracing): New macro.
1390 * target.c (update_current_target): Inherit and set defaults for
1391 tracepoint operations.
1392 * tracepoint.c (default_collect): Make globally visible.
1393 (target_is_remote): Remove, along with all calls.
1394 (tvariables_info): Call target_get_trace_state_variable_value.
1395 (remote_set_transparent_ranges): Remove.
1396 (trace_start_command): Call target_trace_init,
1397 target_download_tracepoint, etc.
1398 (download_tracepoint): Remove.
1399 (trace_stop_command): Simplify.
1400 (stop_tracing): Call target_trace_stop.
1401 (get_trace_status): Call target_get_trace_status.
1402 (trace_status_command): Add case for targets that cannot trace.
1403 (finish_tfind_command): Change to take numerical arguments, call
1404 target_trace_find.
1405 (trace_find_command): Update call to finish_tfind_command.
1406 (trace_find_pc_command): Ditto.
1407 (trace_find_tracepoint_command): Ditto.
1408 (trace_find_line_command): Ditto.
1409 (trace_find_range_command): Ditto.
1410 (trace_find_outside_command): Ditto.
1411 (set_disconnected_tracing_value): Call
1412 target_set_disconnected_tracing.
1413 * remote.c: Add protocol encoding bits from tracepoint.c.
1414 (trace_error): Move from tracepoint.c.
1415 (remote_get_noisy_reply): Ditto.
1416 (free_actions_list_cleanup_wrapper): Ditto.
1417 (free_actions_list): Ditto.
1418 (remote_trace_init): New function.
1419 (remote_download_tracepoint): New function.
1420 (remote_download_trace_state_variable): New function.
1421 (remote_trace_set_readonly_regions): New function.
1422 (remote_trace_start): New function.
1423 (remote_get_trace_status): New function.
1424 (remote_trace_stop): New function.
1425 (remote_trace_find): New function.
1426 (remote_download_trace_state_variable): New function.
1427 (remote_set_disconnected_tracing): New function.
1428 (init_remote_ops): Add tracepoint operations.
1429
6b6218c5
SS		 1430 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
1431
089b4803
TG		 14322010-01-07 Tristan Gingold <gingold@adacore.com>
1433
1434 * symfile.c (build_section_addr_info_from_objfile): New function.
1435 (symbol_file_add_separate): Don't use offsets from objfile but
1436 built an addr info.
1437
d5551862
SS		 14382010-01-06 Stan Shebs <stan@codesourcery.com>
1439
1440 Support disconnected tracing.
1441 * infcmd.c (detach_command): Ask whether to stop tracing.
1442 * cli/cli-cmds.c (quit_command): Ditto.
1443 * breakpoint.h (struct breakpoint): New field number_on_target.
1444 * breakpoint.c (create_tracepoint_from_upload): New function.
1445 (get_tracepoint_by_number_on_target): New function.
1446 * remote.c (struct remote): New field disconnected_tracing.
1447 (remote_disconnected_tracing_feature): New function.
1448 (remote_protocol_features): Add DisconnectedTracing.
1449 (struct uploaded_tp): New struct.
1450 (uploaded_tps): New global.
1451 (get_uploaded_tp): New function.
1452 (find_matching_tracepoint): New function.
1453 (remote_get_tracing_state): New function.
1454 (remote_start_remote): Call it.
1455 * tracepoint.c (disconnected_tracing): New global.
1456 (trace_start_command): Initialize number_on_target.
1457 (stop_tracing): New function, split out from...
1458 (trace_stop_command): Call stop_tracing.
1459 (get_trace_status): New function, split out from...
1460 (trace_status_command): Call get_trace_status, add info on
1461 disconnection behavior.
1462 (disconnect_or_stop_tracing): New function.
1463 (finish_tfind_command): Translate from number on target.
1464 (trace_find_tracepoint_command): Translate to number on target.
1465 (send_disconnected_tracing_value): New function.
1466 (set_disconnected_tracing): New function.
1467 (_initialize_tracepoint): Add disconnected-tracing variable.
1468 * NEWS: Mention disconnected tracing.
1469
15d123c9
TG		 14702010-01-06 Tristan Gingold <gingold@adacore.com>
1471
1472 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
1473 parameter to main_objfile. Iterate on all separate debug objfiles.
1474 * symfile.h (symbol_file_add_separate)
1475 (find_separate_debug_file_by_debuglink): Remove parameter names.
1476 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
1477 (reread_symbols): Use free_objfile_separate_debug.
1478 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
1479 Adjust comment.
1480 (objfile_separate_debug_iterate, add_separate_debug_objfile)
1481 (free_objfile_separate_debug): New prototypes.
1482 * objfiles.c (objfile_separate_debug_iterate): New function.
1483 (add_separate_debug_objfile, free_objfile_separate_debug): New
1484 functions.
1485 (free_objfile): Use free_objfile_separate_debug. Adjust for
1486 multiple separate debug objfile.
1487 (objfile_has_symbols): Adjust comment. Iterate on all separate
1488 debug objfiles.
1489 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
1490 debug objfile.
1491 (lookup_minimal_symbol_text): Ditto.
1492 (lookup_minimal_symbol_by_pc_name): Ditto.
1493 (lookup_minimal_symbol_solib_trampoline): Ditto.
1494 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
1495 debug objfiles.
1496
7a697b8d
SS		 14972010-01-05 Stan Shebs <stan@codesourcery.com>
1498
1499 Add fast tracepoints.
1500 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
1501 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
1502 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
1503 * breakpoint.c (tracepoint_type): New function.
1504 (ALL_TRACEPOINTS): Use it.
1505 (should_be_inserted): Ditto.
1506 (bpstat_check_location): Ditto.
1507 (print_one_breakpoint_location): Ditto.
1508 (user_settable_breakpoint): Ditto.
1509 (set_breakpoint_location_function): Ditto.
1510 (disable_breakpoints_in_shlibs): Ditto.
1511 (delete_trace_command): Ditto.
1512 (print_it_typical): Add bp_fast_tracepoint case.
1513 (bpstat_what): Ditto.
1514 (print_one_breakpoint_location): Ditto.
1515 (allocate_bp_location): Ditto.
1516 (mention): Ditto.
1517 (breakpoint_re_set_one): Ditto.
1518 (disable_command): Ditto.
1519 (enable_command): Ditto.
1520 (check_fast_tracepoint_sals): New function.
1521 (break_command_really): Call it.
1522 (ftrace_command): New function.
1523 (_initialize_breakpoint): Add ftrace command.
1524 * gdbarch.sh (fast_tracepoint_valid_at): New.
1525 * gdbarch.h, gdbarch.c: Regenerate.
1526 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
1527 (i386_gdbarch_init): Use it.
1528 * remote.c (struct remote_state): New field fast_tracepoints.
1529 (PACKET_FastTracepoints): New packet config type.
1530 (remote_fast_tracepoint_feature): New function.
1531 (remote_protocol_features): Add FastTracepoints.
1532 (remote_supports_fast_tracepoints): New function.
1533 (_initialize_remote): Add FastTracepoints.
1534 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
1535 * NEWS: Mention fast tracepoints.
1536
737a160e
JB		 15372010-01-06 Joel Brobecker <brobecker@adacore.com>
1538
1539 * gdb-gdb.py: New file.
1540
ce6cca6d
MS		 15412010-01-05 Michael Snyder <msnyder@vmware.com>
1542
1543 * infrun.c (handle_inferior_event): Fix typo in comment.
1544
0d15807d
JK		 15452010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1546
1547 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
1548
7803799a
UW		 15492010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1550
1551 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
1552 and s390x-linux64.
1553 (s390-linux32-expedite): Define.
1554 (s390-linux64-expedite): Define.
1555 (s390x-linux64-expedite): Define.
1556 * features/s390-acr.xml: New file.
1557 * features/s390-fpr.xml: New file.
1558 * features/s390-core32.xml: New file.
1559 * features/s390-core64.xml: New file.
1560 * features/s390x-core64.xml: New file.
1561 * features/s390-linux32.xml: New file.
1562 * features/s390-linux64.xml: New file.
1563 * features/s390x-linux64.xml: New file.
1564 * features/s390-linux32.c: New generated file.
1565 * features/s390-linux64.c: New generated file.
1566 * features/s390x-linux64.c: New generated file.
1567
1568 * regformats/s390-linux32.dat: New generated file.
1569 * regformats/s390-linux64.dat: New generated file.
1570 * regformats/s390x-linux64.dat: New generated file.
1571 * regformats/reg-s390.dat: Remove.
1572 * regformats/reg-s390x.dat: Remove.
1573
1574 * s390-nat.c: Include "auxv.h" and <elf.h>.
1575 (HWCAP_S390_HIGH_GPRS): Define if undefined.
1576 (s390_target_wordsize): New function.
1577 (s390_auxv_parse): Likewise.
1578 (s390_get_hwcap): Likewise.
1579 (s390_read_description): Likewise.
1580 (_initialize_s390_nat): Install s390_auxv_parse and
1581 s390_read_description.
1582
1583 * s390-tdep.c: Include "features/s390-linux32.c",
1584 "features/s390-linux64.c", and "features/s390x-linux64.c".
1585 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
1586 (s390_register_call_saved): New function.
1587 (s390_register_name): Remove.
1588 (s390_register_type): Remove.
1589 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
1590 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
1591 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
1592 (s390_pseudo_register_name): New function.
1593 (s390_pseudo_register_type): New function.
1594 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
1595 Handle full GPR pesudos and varying pseudo register numbers.
1596 (s390_pseudo_register_write): Likewise
1597 (s390x_pseudo_register_read): Remove.
1598 (s390x_pseudo_register_write): Likewise.
1599 (s390_register_group): Remove.
1600 (s390_pseudo_register_group): New function.
1601 (s390_regmap_gregset): Add GPR upper halves.
1602 (s390x_regmap_gregset): Likewise.
1603 (s390_regmap_fpregset): Likewise.
1604 (s390_regmap_upper): New global variable.
1605 (s390_upper_regset): New global variable.
1606 (s390_upper_regset_sections): New global variable.
1607 (s390_regset_from_core_section): Handle GPR upper halves.
1608 (s390_core_read_description): New function.
1609 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
1610 register information. Handle varying pseudo register numbers.
1611 (s390_backchain_frame_unwind_cache): Likewise.
1612 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
1613 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
1614 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
1615 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
1616 Handle varying pseudo register numbers.
1617 (s390_unwind_pc): Handle varying pseudo register numbers.
1618 (s390_dwarf2_prev_register): New function.
1619 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
1620 register information. Handle varying pseudo register numbers.
1621 Install s390_dwarf2_prev_register to unwind full GPRs.
1622 (s390_gdbarch_init): Handle target descriptions. Assign varying
1623 pseudo register numbers. Install s390_adjust_frame_regnum.
1624 (_initialize_s390_tdep): Initialize target descriptions.
1625
1626 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
1627 (S390_NUM_REGS): Redefine to include upper half registers.
1628 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
1629 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
1630 (tdesc_s390_linux32): Add declaration.
1631 (tdesc_s390_linux64): Likewise.
1632 (tdesc_s390x_linux64): Likewise.
1633
1b1818e4
UW		 16342010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1635
1636 * regset.h (struct core_regset_section): Add HUMAN_NAME.
1637 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
1638 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
1639 (ppc_linux_vmx_regset_sections): Likewise.
1640 (ppc_linux_fp_regset_sections): Likewise.
1641
1642 * corelow.c (get_core_register_section): Constify arguments.
1643 (get_core_registers): Use gdbarch_core_regset_sections instead
1644 of hard-coded platform-specific register section names.
1645
dcbf108f
UW		 16462010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1647
1648 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
b3f41522 1649 a register, assume the least-significant part is used.
dcbf108f
UW		 1650 (write_pieced_value): Likewise.
1651
704e9165
UW		 16522010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1653
1654 * printcmd.c: Include "arch-utils.h".
1655 (do_one_display): Re-parse expression if current architecture changed.
1656
c54eabfa
JK		 16572010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1658 Joel Brobecker <brobecker@adacore.com>
1659
1660 * gdbtypes.c (check_typedef): New comment on type length.
1661 * value.c (allocate_value_lazy): Remove the unused atype variable. New
1662 comment on type length.
1663 (value_primitive_field): Keep the original TYPE value, new comment.
1664
50cb2941
JK		 16652010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1666
1667 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
1668 p_start. Change != comparisons to > and < comparisons.
1669
be66db07
JK		 16702010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1671
1672 * cli/cli-script.c (process_next_line): Check P2 overrun.
1673
abd775ce
JB		 16742009-01-01 Joel Brobecker <brobecker@adacore.com>
1675
1676 Update the copyright hearder to add year 2010 for most GDB files.
1677
6479260d
JB		 16782009-01-01 Joel Brobecker <brobecker@adacore.com>
1679
1680 Fix build failure in inf-ptrace.c.
1681 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
1682
4a70f654
JB		 16832010-01-01 Joel Brobecker <brobecker@adacore.com>
1684
1685 * top.c (print_gdb_version): Update copyright year.
1686
b9ee2233
JB		 16872010-01-01 Joel Brobecker <brobecker@adacore.com>
1688
1689 Fix break *FUN'address thread NUM.
1690 * ada-lex.l (task): Expand rule to also match the thread keyword.
1691
70575d34
JB		 16922010-01-01 Joel Brobecker <brobecker@adacore.com>
1693
1694 Fix break *FUN'address task NUM.
1695 * ada-lex.l (task): New rule.
1696 * ada-lang.c (valid_task_id): Make sure the Ada task list has
1697 been built before using it.
1698
e1e4d4a4 1699For older changes see ChangeLog-2009.
c906108c
SS		 1700\f
1701Local Variables:
1702mode: change-log
1703left-margin: 8
1704fill-column: 74
1705version-control: never
57da7796 1706coding: utf-8
c906108c 1707End:
GDB Binutils - Deliverables
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