c9c452428f4087082624ff99c33316c04921963c
[external/binutils.git] / gdb / ChangeLog
1 2010-09-29  Doug Evans  <dje@google.com>
2
3         Workaround for gcc/45682.
4         * dwarf2read.c (partial_die_info): New fields fixup_called,
5         linkage_name.
6         (guess_partial_die_structure_name): Renamed from guess_structure_name.
7         Move definition next to use.  Use linkage_name to determine if class
8         is in a namespace.  All callers updated.
9         (fixup_partial_die): Return early if already called.
10         Set fixup_called when done.
11         (guess_full_die_structure_name): New function.
12         (determine_prefix): Call it for class/struct/union dies if c++ and
13         .debug_types section is present and parent is DW_TAG_compile_unit.
14
15 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
16
17         * configure.tgt (sparc-*-*): Set gdb_sim to ../sim/erc32/libsim.a.
18         (sparc-*-rtems*): Delete. Now redundant with sparc-*-*.
19
20 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
21
22         * NEWS: Announce Ravenscar Profile support.
23
24 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
25             Jerome Guitton  <guitton@adacore.com>
26
27         * ravenscar-thread.c, ravenscar-thread.h, ravenscar-sparc-thread.c:
28         New files.
29         * configure.tgt (sparc-*-*): Add ravenscar-thread.o and
30         ravenscar-sparc-thread.o to gdb_target_obs.
31
32 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
33
34         * ada-tasks.c (iterate_over_live_ada_tasks): New function.
35         * ada-lang.h (iterate_over_live_ada_tasks): Declare.
36
37 2010-09-27  Pierre Muller  <muller@ics.u-strasbg.fr>
38
39         * amd64-windows-tdep.c (amd64_skip_main_prologue): New function.
40         (amd64_windows_init_abi): Register amd64_skip_main_prologue as gdbarch
41         skip_main_prologue method.
42
43 2010-09-27  Tom Tromey  <tromey@redhat.com>
44
45         * dwarf2read.c (dwarf2_read_index): Only allow version 3.
46         (write_psymbols): Add 'psyms_seen' and 'is_static' arguments.
47         Only emit a given psymbol once.
48         (struct signatured_type_index_data) <psyms_seen>: New field.
49         (write_one_signatured_type): Update.
50         (cleanup_htab): New function.
51         (write_psymtabs_to_index): Update.  Create psyms_seen hash.  Bump
52         version to 3.
53         (save_gdb_index_command): Update index documentation.
54
55 2010-09-27  Tom Tromey  <tromey@redhat.com>
56
57         * bcache.c (expand_hash_table): Use hash_function, not hash.
58
59 2010-09-27  Tom Tromey  <tromey@redhat.com>
60
61         * gdb_wchar.h: Change minimum libiconv to 0x108.
62
63 2010-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
64
65         Fix lost siginfo_t for inferior calls.
66         * infrun.c
67         (struct inferior_thread_state) <siginfo_gdbarch, siginfo_data>: New.
68         (save_inferior_thread_state): New variables regcache, gdbarch and
69         siginfo_data.  Initialize SIGINFO_DATA if gdbarch_get_siginfo_type_p.
70         Move INF_STATE allocation later, pre-clear it.  Initialize REGISTERS
71         using REGCACHE.
72         (restore_inferior_thread_state): New variables regcache and gdbarch.
73         Restore SIGINFO_DATA for matching GDBARCH.  Restore REGISTERS using
74         REGCACHE.  Free also SIGINFO_DATA.
75
76 2010-09-24  Tom Tromey  <tromey@redhat.com>
77
78         * dwarf2read.c (dw2_expand_symtabs_matching): Add missing
79         MAYBE_SWAPs.
80         (dw2_map_symbol_names): Likewise.
81
82 2010-09-24  Sami Wagiaalla  <swagiaal@redhat.com>
83
84         * valops.c (find_oload_champ_namespace_loop): replace incorrect
85         discard_cleanups do_cleanups.
86
87 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
88
89         PR gdb/11842
90
91         * amd64-linux-nat.c (compat_siginfo_from_siginfo)
92         (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when
93         si_code is < 0.  Check for si_code == SI_TIMER before checking for
94         si_code < 0.
95
96 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
97
98         * objfiles.h (ALL_OBJSECTIONS): Handle breaks in the inner loop.
99
100 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
101
102         * ada-tasks.c (read_atcb): Do not compute the task ptid when
103         debugging a core file.
104
105 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
106
107         Code cleanup.
108         * objfiles.c (allocate_objfile) <objfile->name != NULL>: Remove.
109         (free_objfile) <objfile->name != NULL>: Remove the conditional around
110         xfree.
111         * objfiles.h (struct objfile) <name>: New comment it is never NULL.
112         * python/py-auto-load.c (auto_load_new_objfile) <!objfile->name>:
113         Remove.
114         * python/py-objfile.c (objfpy_get_filename) <obj->objfile->name>
115         Remove the conditional.
116         * python/py-progspace.c (pspy_get_filename) <objfile->name>: Likewise.
117
118 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
119
120         * main.c: Include objfiles.h.
121         (captured_main): New variable objfile.  Call
122         load_auto_scripts_for_objfile for ALL_OBJFILES.
123
124 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
125
126         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: Add also
127         DW_TAG_constant.
128
129 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
130
131         * dwarf2read.c (scan_partial_symbols): Add handling of
132         DW_TAG_constant DIEs.
133         (add_partial_symbol, load_partial_dies, new_symbol): Likewise.
134
135 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
136
137         * configure.ac: Add support for --enable-gdbserver.
138         * configure: Regenerate.
139
140 2010-09-22  Sami Wagiaalla  <swagiaal@redhat.com>
141
142         PR C++/12028
143         * valops.c (find_oload_champ_namespace_loop): removed incorrect
144         'old_cleanups' reassignment.
145
146 2010-09-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
147
148         * charset.c (wchar_iterate) <EILSEQ>: Return any possibly converted
149         characters.
150
151 2010-09-16  Phil Muldoon  <pmuldoon@redhat.com>
152
153         PR mi/11407
154         * mi/mi-cmd-stack.c (list_args_or_locals): Catch exceptions from
155         read_var_value and common_val_print and print a warning.
156
157 2010-09-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
158
159         * MAINTAINERS (GLOBAL MAINTAINERS) <Jan Kratochvil>: Move the entry to
160         keep the list in alphabetical order.  Use longer e-mail address.
161
162 2010-09-15  Tom Tromey  <tromey@redhat.com>
163
164         * MAINTAINERS (GLOBAL MAINTAINERS): Add Jan Kratochvil.
165
166 2010-09-15  Tom Tromey  <tromey@redhat.com>
167
168         * charset.c (iconv_open): New define.
169         (iconv): Likewise.
170         (iconv_close): Likewise.
171         (phony_iconv_open): Add "phony_" prefix.
172         (phony_iconv_close): Likewise.
173         (phony_iconv): Likewise.
174         * gdb_wchar.h: Check _LIBICONV_VERSION, __STDC_ISO_10646__.
175         Change how INTERMEDIATE_ENCODING is defined.
176
177 2010-09-15  Doug Evans  <dje@google.com>
178
179         * dwarf2read.c (struct die_info): Fix comment.
180
181 2010-09-15  Alan Modra  <amodra@gmail.com>
182
183         PR 4606
184         * gcore.c (gcore_create_callback): Clear SEC_HAS_CONTENTS rather
185         than setting SEC_NEVER_LOAD on sections that need not be copied.
186
187 2010-09-14  Tom Tromey  <tromey@redhat.com>
188
189         * psympriv.h (add_psymbol_to_list, init_psymbol_list)
190         (start_psymtab_common, allocate_psymtab, discard_psymtab):
191         Declare.
192         * symfile.h (extend_psymbol_list): Remove.
193         (add_psymbol_to_list, init_psymbol_list, start_psymtab_common)
194         (allocate_psymtab, discard_psymtab): Move to psympriv.h.
195         * psymtab.c (extend_psymbol_list): Move earlier.  Now static.
196
197 2010-09-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
198
199         * dwarf2read.c (dw2_map_ada_symtabs): Remove the internal_error.
200         Update the comment.
201
202 2010-09-14  Tom Tromey  <tromey@redhat.com>
203
204         PR symtab/8399:
205         * dwarf2loc.c (locexpr_describe_location_piece): Don't call error
206         for unrecognized frame base expression.
207
208 2010-09-14  Tom Tromey  <tromey@redhat.com>
209
210         PR exp/11803:
211         * value.c (value_static_field): Use value_of_variable.
212
213 2010-09-14  Pierre Muller  <muller@ics.u-strasbg.fr>
214
215         * m32r-rom.c: Replace winsock.h with winsock2.h header.
216         * remote-m32r-sdi.c: Replace winsock.h by winsock2.h.
217
218 2010-09-13  Sami Wagiaalla  <swagiaal@redhat.com>
219
220         PR symtab/11992:
221         * c-exp.y (classify_name): Check is_a_member_of_this before returning
222         UNKNOWN_CPP_NAME.
223
224 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
225
226         * NEWS: Add x86-lynxos to the list of platforms supported by
227         gdbserver.
228
229 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
230
231         * NEWS: Announce GDBserver support for version 5.x of ppc-lynxos.
232
233 2010-09-13  Tom Tromey  <tromey@redhat.com>
234
235         * Makefile.in (HFILES_NO_SRCDIR): Add progspace.h.
236
237 2010-09-13  H.J. Lu  <hongjiu.lu@intel.com>
238
239         * i386-tdep.c (i386_ymm_type): Set type name to
240         builtin_type_vec256i.
241
242 2010-09-12  Michael Snyder  <msnyder@vmware.com>
243
244         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
245
246 2010-09-12  H.J. Lu  <hongjiu.lu@intel.com>
247
248         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
249
250 2010-09-11  H.J. Lu  <hongjiu.lu@intel.com>
251
252         * amd64-tdep.c (amd64_register_name): Removed.
253         (amd64_init_abi): Don't call set_gdbarch_register_name.
254
255         * i386-tdep.c (i386_ymmh_regnum_p): Make it static.
256
257         * i386-tdep.h (i386_ymmh_regnum_p): Removed.
258
259 2010-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
260             Paul Bolle  <pebolle@tiscali.nl>
261
262         Redirect also uiout and stdtarg{,err} in execute_command_to_string.
263         * cli-logging.c (struct saved_output_files) <targerr>: New.
264         (set_logging_redirect, pop_output_files, handle_redirections):
265         Redirect also gdb_stdtargerr.
266         * defs.h (struct ui_out, make_cleanup_ui_out_redirect_pop): New
267         declarations.
268         * event-top.c (gdb_setup_readline, gdb_disable_readline): Redirect
269         also gdb_stdtargerr.
270         * top.c (execute_command_to_string): Move make_cleanup_ui_file_delete
271         to the top.  Redirect also gdb_stdlog, gdb_stdtarg and gdb_stdtargerr.
272         Use ui_out_redirect, register make_cleanup_ui_out_redirect_pop.
273         * tui/tui-io.c (tui_setup_io): Redirect also gdb_stdtargerr.
274         * utils.c (do_ui_out_redirect_pop, make_cleanup_ui_out_redirect_pop):
275         New functions.
276
277 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
278
279         * hppa-tdep.c (unwind_command): Use host_address_to_string function
280         to display a host address.
281         * monitor.c (monitor_read_memory): Likewise.
282         * xtensa-tdep.c (xtensa_push_dummy_call): Likewise.
283
284 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
285
286         * coffread.c (struct coff_symbol): Change c_value type from `long' to
287         `CORE_ADDRESS' as it might contain target addresses.
288
289 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
290
291         * alpha-mdebug-tdep.c (find_proc_desc): Use SYMBOL_VALUE_BYTES macro
292         before cast to pointer to avoid warning.
293
294 2010-09-09  Kevin Buettner  <kevinb@redhat.com>
295
296         * v850-tdep.c (v850_gdbarch_init): Change the v850's `char'
297         type to be signed.
298
299 2010-09-09  Ulrich Weigand  <uweigand@de.ibm.com>
300
301         * dwarf2read.c (fixup_partial_die): Do not set dummy name for
302         anonymous class partial DIEs.
303
304 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
305
306         * dwarf2read.c (dwarf2_compute_name): Check that the first
307         argument is a pointer.
308
309 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
310
311         * dwarf2read.c (read_func_scope, read_structure_type)
312         (read_common_block): Check for a NULL return from new_symbol.
313
314 2010-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
315
316         * dwarf2read.c (dwarf2_read_index): Return on no SEC_HAS_CONTENTS.
317
318 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
319
320         * dwarf2read.c (read_structure_type): Move processing of
321         fields and member functions from here...
322         (process_structure_scope): ... to here.
323
324 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
325
326         * gnu-v3-abi.c (gnuv3_print_method_ptr): Do not use
327         the domain type.
328         (gnuv3_make_method_ptr): Likewise.
329
330 2010-09-08  Tom Tromey  <tromey@redhat.com>
331
332         * breakpoint.c (create_breakpoint): Add missing _().
333
334 2010-09-08  Doug Evans  <dje@google.com>
335
336         * dwarf2-frame.h (dwarf2_frame_build_info): Delete, unused.
337
338 2010-09-08  Tom Tromey  <tromey@redhat.com>
339
340         Revert:
341         2010-09-01  Tom Tromey  <tromey@redhat.com>
342         * dwarf2read.c, gdbtypes.c, psymtab.c, symfile.h, symtab.c,
343         symtab.h: Revert earlier change.
344
345 2010-09-09  Sami Wagiaalla  <swagiaal@redhat.com>
346
347         * psymtab.c (add_psymbol_to_bcache): Initialize
348         obj_section.
349         memset psymbol.ginfo.value to 0.
350
351 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
352
353         * infrun.c (resume): Extend comment on ignoring single-step
354         requests on vfork parents waiting for a vfork-done.
355
356 2010-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
357             Pedro Alves  <pedro@codesourcery.com>
358
359         * corelow.c (core_open): Use target_signal_from_host if CORE_GDBARCH
360         is NULL.
361         * fork-child.c (startup_inferior) <resume_signal>: Use enum
362         target_signal type.
363         * linux-nat.c (linux_nat_resume): Use target_signal_to_host before
364         calling strsignal.  Use enum target_signal type for saved_signo.
365         (linux_handle_extended_wait) <signo>: Use enum target_signal type.
366         (linux_nat_wait_1): Use enum target_signal type for signo.  Use
367         target_signal_to_host before calling strsignal.
368         * remote-m32r-sdi.c (m32r_wait, m32r_detach): Replace 0 by
369         TARGET_SIGNAL_0.
370
371 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
372             Jan Kratochvil  <jan.kratochvil@redhat.com>
373
374         * common/signals.c (ANY): Remove.
375         (SET): No longer use ANY.
376
377 2010-09-06  Yao Qi  <yao@codesourcery.com>
378
379         * infrunc(resume): When inferior is waiting_for_vfork_done,
380         clear step and don't use displaced stepping.
381
382 2010-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
383
384         * breakpoint.c (can_use_hardware_watchpoint): Handle the first
385         value specially.
386
387 2010-09-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
388
389         Code cleanup - split print_stop_reason.
390         * infrun.c (enum inferior_stop_reason): Remove.
391         (print_stop_reason): Remove by splitting into ...
392         (print_exited_reason, print_signal_exited_reason)
393         (print_no_history_reason, print_signal_received_reason)
394         (print_end_stepping_range_reason): ... these new functions.  Update
395         the preceding comment.
396         (handle_inferior_event): Change the calls to print_exited_reason,
397         print_signal_exited_reason, print_no_history_reason,
398         print_signal_received_reason, print_end_stepping_range_reason.
399         (handle_step_into_function, handle_step_into_function_backward):
400         Change the calls to print_end_stepping_range_reason.
401
402 2010-09-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
403
404         * breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL.
405         * cli-out.c: Include vec.h.
406         (cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New
407         variable stream, initialize it, use it.
408         (cli_redirect): New function comment.  Replace the stream and
409         original_stream fields by the new streams field.  Remove the
410         original_stream != NULL conditional, assert error on NULL instead.
411         (out_field_fmt, field_separator): New variable stream, initialize it, use it.
412         (cli_out_data_ctor): Assert non-NULL stream.  Replace the stream and
413         original_stream fields by the new streams field.
414         (cli_out_set_stream): Replace the stream field by the new streams
415         field.
416         * cli-out.h: Include vec.h.
417         (ui_filep): New typedef, call DEF_VEC_P for it.
418         (struct cli_ui_out_data): Replace the stream and original_stream
419         fields by the new streams field.
420         * cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with
421         NULL first.  Extend the comment.
422         (handle_redirections): Call ui_out_redirect with output.
423         * python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect
424         calls outside of the TRY_CATCH block.
425
426 2010-09-03  Joel Brobecker  <brobecker@adacore.com>
427
428         GDB 7.2 released.
429
430 2010-09-02  Joel Brobecker  <brobecker@adacore.com>
431
432         Back out the following change:
433         | 2010-06-29  Hui Zhu  <teawater@gmail.com>
434         | * record.c (set_record_pic_cmdlist,
435         | show_record_pic_cmdlist): New variables.
436         | (set_record_pic_command,
437         | show_record_pic_command): New functions.
438         | (record_pic_function, record_pic_line, record_pic_enum,
439         | set_record_pic_type, record_pic_hide_nofunction,
440         | record_pic_hide_nosource, record_pic_hide_same): New variables.
441         | (record_pic_fputs): New function.
442         | (function_list, node_list, edge_list): New struct.
443         | (function_list, node_list, edge_list): New variables.
444         | (record_pic_cleanups, record_pic_node,
445         | record_pic_edge, cmd_record_pic): New functions.
446         | (_initialize_record): Add new commands for record pic.
447
448 2010-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
449
450         * config.in, configure: Regenerated.
451         * configure.ac: Check for waitpid.
452         * ser-pipe.c (pipe_close): Wait for the program to exit.
453
454 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
455
456         * cli/cli-logging.c: Include gdb_assert.h.
457         (set_logging_overwrite): New function.
458         (logging_redirect): New comment.
459         (logging_no_redirect_file, set_logging_redirect)
460         (pop_output_files) <logging_no_redirect_file>: New.
461         (handle_redirections) <!logging_redirect>: New variable
462         no_redirect_file.  Remove file autoclose for tee_file_new.  No longer
463         discard cleanup for the close of former OUTPUT.  Set
464         LOGGING_NO_REDIRECT_FILE.
465         (handle_redirections) <logging_redirect>: gdb_assert
466         LOGGING_NO_REDIRECT_FILE.
467         (show_logging_command) <logging_redirect handling>: Adjust messages
468         for SAVED_FILENAME not NULL.
469         (_initialize_cli_logging): Install set_logging_overwrite and
470         set_logging_redirect.
471
472 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
473
474         * iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END.
475
476 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
477
478         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form.
479         (monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and
480         add $(GDB_WARN_CFLAGS_NO_FORMAT).
481         (printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS).
482
483 2010-09-02  Yao Qi  <yao@codesourcery.com>
484
485         * linux-nat.c (status_to_str): Use WTERMSIG to extract the signal
486         number from a WIFSIGNALED status.
487
488 2010-09-01  Tom Tromey  <tromey@redhat.com>
489
490         * symtab.h (lookup_type_symbol): Declare.
491         * symtab.c (lookup_symbol_in_language_full): Rename from
492         lookup_symbol_in_language.  Add 'for_type' argument.
493         (lookup_symbol_in_language): New function.
494         (lookup_type_symbol): Likewise.
495         (lookup_symbol_aux): Add 'for_type' argument.
496         (match_symbol_aux): New function.
497         (lookup_symbol_aux_symtabs): Use expand_one_symtab_matching.
498         (match_transparent_type): New function.
499         (basic_lookup_transparent_type): Use expand_one_symtab_matching.
500         * symfile.h (struct quick_symbol_functions)
501         <pre_expand_symtabs_matching>: Remove.
502         <expand_one_symtab_matching>: New field.
503         * psymtab.c (expand_one_symtab_matching_psymtabs): New function.
504         (pre_expand_symtabs_matching_psymtabs): Remove.
505         (psym_functions): Update.
506         * gdbtypes.c (lookup_typename): Use lookup_type_symbol.
507         * dwarf2read.c (dw2_lookup_symbol): Update comment.
508         (dw2_pre_expand_symtabs_matching): Remove.
509         (dw2_expand_one_symtab_matching): New function.
510         (dwarf2_gdb_index_functions): Update.
511
512 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
513
514         * NEWS: Add entry announcing GDBserver support on powerpc-lynxos.
515
516 2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>
517
518         * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
519         as a feature reported by -list-target-features.
520
521 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
522
523         * features/Makefile (WHICH): Add rs6000/powerpc-32.
524         (powerpc-32.o, powerpc-32.c): New rules.
525         (clean): Also remove powerpc-32.c.
526         * regformats/rs6000/powerpc-32.dat: Generate.
527
528 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
529
530         * symfile.c (reread_symbols): Use psymbol_bcache_free, and
531         psymbol_bcache_init.
532         * psymtab.h (psymbol_bcache_init): New function prototype.
533         (psymbol_bcache_free): New function prototype.
534         (psymbol_bcache_get_bcache): New function prototype.
535         * psymtab.c (psymbol_bcache_init): New function.
536         (psymbol_bcache_free): New function.
537         (psymbol_bcache_full): New function.
538         (psymbol_bcache_get_bcache): New function.
539         (add_psymbol_to_bcache): use psymbol_bcache_full.
540         * objfiles.h (psymbol_cache): Change type of psymbol_cache to
541         psymbol_bcache.
542         * symmisc.c (print_symbol_bcache_statistics): Updated.
543         (print_objfile_statistics): Updated.
544         * objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize
545         psymbol_cache.
546         (free_objfile): Use psymbol_bcache_free.
547
548 2010-08-31  Tom Tromey  <tromey@redhat.com>
549
550         PR c++/11961:
551         * dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
552         Don't set TYPE_NAME on the type.
553
554 2010-08-31  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
555
556         * infrun.c (set_exec_direction_func): Error out if target does not
557         support reverse execution.
558
559 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
560
561         Make linux_get_siginfo_type `type *' unique.
562         * linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data)
563         (init_linux_gdbarch_data, get_linux_gdbarch_data): New.
564         (linux_get_siginfo_type): New variable linux_gdbarch_data.  Initialize
565         it.  Use linux_gdbarch_data->siginfo_type as a persistent storage.
566         (_initialize_linux_tdep): New.
567
568 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
569
570         Code cleanup.
571         * defs.h (find_memory_region_ftype): New typedef.
572         (exec_set_find_memory_regions): Use it.
573         * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
574         * fbsd-nat.c (fbsd_find_memory_regions): Likewise.
575         * gcore.c (objfile_find_memory_regions): Likewise.
576         * gnu-nat.c (gnu_find_memory_regions): Likewise.
577         * linux-nat.c (linux_nat_find_memory_regions): Likewise.
578         * procfs.c (iterate_over_mappings_cb_ftype): Remove.
579         (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
580         find_memory_region_ftype.
581         (insert_dbx_link_bpt_in_region): Likewise.
582         (iterate_over_mappings): Likewise.  Drop the comment part about the
583         function prototype.
584         (find_memory_regions_callback): Use find_memory_region_ftype.
585         (proc_find_memory_regions): Likewise.
586         (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
587         find_memory_region_ftype.
588         * target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
589         * target.h (struct target_ops) <to_find_memory_regions>: Likewise.
590
591 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
592
593         * psymtab.c (add_psymbol_to_bcache): Remove 'static' from
594         'static partial_symbol psymbol'.
595         (psymbol_hash): New function.
596         (psymbol_compare): New function.
597         * bcache.c (hash_continue): New.
598         (hash): Use hash_continue.
599         * bcache.c: Add hash_function and compare_function
600         pointers to bcache struct.
601         (bcache_full): Use bcache->hash_function, and
602         bcache->compare_function.
603         (bcache_compare): New function.
604         (bcache_xmalloc): Take hash_function and
605         compare_function arguments and initialize the
606         bcach's pointers.
607         Updated comment.
608         * objfiles.c (allocate_objfile): Updated.
609         * symfile.c (reread_symbols): Updated.
610         * python/py-type.c (typy_richcompare): Updated.
611
612 2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
613             Tom Tromey  <tromey@redhat.com>
614
615         PR python/11792:
616         * python/py-value.c (valpy_get_dynamic_type): New function.
617         (value_object_getset): Add "dynamic_type".
618         (valpy_get_type): Fail on error.
619
620 2010-08-30  Yao Qi  <yao@codesourcery.com>
621
622         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
623         (arm_linux_syscall_next_pc): New.
624         (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead. 
625         (arm_linux_init_abi): Initialize syscall_next_pc.
626         * arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
627         (arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
628         * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc. 
629         Declare arm_frame_is_thumb.
630
631 2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
632
633         Code cleanup.
634         * breakpoint.c (bpstat_alloc): Remove unused prototype.
635         (bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
636         code.
637         (bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
638         calls of bpstat_alloc.  Remove explicit bs chain termination.
639
640 2010-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
641
642         Code cleanup.
643         * linux-nat.c (pull_pid_from_list): Rename status to statusp.
644         (my_waitpid): Likewise.
645
646 2010-08-27  Doug Evans  <dje@google.com>
647
648         * dwarf2read.c (dw2_require_line_header): Read from .debug_types
649         as appropriate.
650
651 2010-08-27  Tom Tromey  <tromey@redhat.com>
652
653         * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
654         TYPE_FIELD_IGNORE_BITS.
655
656 2010-08-27  Doug Evans  <dje@google.com>
657
658         * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
659         the order they're defined in.  munmap .debug_types buffer.
660
661 2010-08-26  Doug Evans  <dje@google.com>
662
663         * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
664         (dw2_forget_cached_source_info): Rename local cu to per_cu.
665         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
666         (dw2_print_stats, dw2_expand_all_symtabs): Ditto.
667         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
668         (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
669         (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
670         (dwarf2_free_objfile, write_one_signatured_type): Ditto.
671         (write_psymtabs_to_index): Ditto.
672
673 2010-08-26  Pedro Alves  <pedro@codesourcery.com>
674
675         * NEWS: Mention libthread_db debugging with core files.
676
677 2010-08-26  Doug Evans  <dje@google.com>
678
679         * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
680         forward decl.  Pass pst->dirname to dwarf_decode_lines.
681         (psymtab_include_file_name): New function.
682         (dwarf_decode_lines): Call it.  Update comments.
683
684 2010-08-25  Pedro Alves  <pedro@codesourcery.com>
685
686         * dwarf2read.c (inherit_abstract_dies): Handle origin die's
687         compilation unit being different from target die's.
688
689 2010-08-24  Doug Evans  <dje@google.com>
690
691         PR symtab/11942
692         * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
693         debug_types_type_hash.
694         (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
695         All uses updated.
696         (lookup_die_type): Renamed from tag_type_to_tag.  First look in
697         appropriate type_hash table.  All callers updated.
698         (allocate_signatured_type_table): Renamed from
699         allocate_signatured_type_hash_table.  All callers updated.
700         (create_signatured_type_table_from_index): Renamed from
701         create_signatured_type_hash_from_index.  All callers updated.
702         (read_die_type): Add comment.  Move actual reading to ...
703         (read_die_type_1): ... here.  New function.
704         (follow_die_ref_or_sig): Tweak comment.
705         (set_die_type): Rewrite to use appropriate choice of
706         debug_info_type_hash or debug_types_type_hash.
707         (get_die_type_at_offset): New function.
708         (get_die_type): Call it.
709
710 2010-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
711
712         * python/py-type.c (typy_richcompare): Initialize worklist.
713
714 2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
715             Kazu Hirata  <kazu@codesourcery.com>
716             Jonathan Larmour  <jifl@eCosCentric.com>
717
718         * arm-tdep.c: Include features/arm-with-m.c.
719         (arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
720         call this function.
721         (arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
722         Check is_m after force-mode.
723         (arm_gdbarch_init): Check the binary before the target description.
724         Add check for M profile attribute.  If we have an M-profile device,
725         but no target register description, use arm-with-m.  Recognize the
726         new org.gnu.gdb.arm.m-profile feature and its xpsr register.
727         (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
728         * arm-tdep.h (XPSR_T): Define.
729         (struct gdbarch_tdep): Add is_m member.
730         * features/arm-m-profile.xml, features/arm-with-m.c,
731         features/arm-with-m.xml: New files.
732
733 2010-08-23  Doug Evans  <dje@google.com>
734
735         * dwarf2read.c (read_structure_type): Add comment.
736         (read_enumeration_type): Add comment.
737         (process_enumeration_scope): Move definition of some locals
738         closer to their use.
739         (read_namespace_type): Add comment.
740         (set_die_type): Fix typo in comment.
741
742 2010-08-23  Tom Tromey  <tromey@redhat.com>
743
744         PR python/11145:
745         * python/py-value.c: Include expression.h.
746         (valpy_do_cast): New function.
747         (valpy_cast): Use it.
748         (valpy_dynamic_cast): New function.
749         (valpy_reinterpret_cast): Likewise.
750         (value_object_methods): Add dynamic_cast, reinterpret_cast.
751
752 2010-08-23  Tom Tromey  <tromey@redhat.com>
753
754         PR python/11391:
755         * python/py-value.c (valpy_nonzero): Don't throw error for other
756         Value types.
757
758 2010-08-23  Tom Tromey  <tromey@redhat.com>
759
760         PR python/10676:
761         * python/py-type.c: Include bcache.h, vec.h.
762         (struct type_equality_entry): New.
763         (compare_strings): New function.
764         (check_types_equal): Likewise.
765         (check_types_worklist): Likewise.
766         (typy_richcompare): Likewise.
767         (type_object_type): Set tp_richcompare field.
768
769 2010-08-23  Tom Tromey  <tromey@redhat.com>
770
771         PR python/10953:
772         * python/py-type.c (typy_fields): Call check_typedef.
773         (typy_template_argument): Add TRY_CATCH.
774
775 2010-08-23  Tom Tromey  <tromey@redhat.com>
776
777         PR python/11915:
778         * python/py-type.c (typy_array): New function.
779         (type_object_methods): Add "array".
780
781 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
782
783         * python/python.c: Include "serial.h".
784         (gdbpy_event_fds): Change type to `struct serial *' a array from
785         int array.
786         (gdbpy_run_events): Change parameters.  Use serial_readchar in
787         place of read.
788         (gdbpy_post_event): Use serial_write in place of write.
789         (gdbpy_initialize_events): Use serial_pipe instead of pipe, and
790         serial_async in place of add_file_handler.
791
792 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
793
794         * serial.h (gdb_pipe, serial_pipe): Declare.
795         * serial.c (serial_interface_lookup): Take a const char pointer.
796         (serial_fdopen): Rename to ...
797         (serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
798         Call the OPS' fdopen function if there is one.
799         (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
800         (serial_pipe): New.
801         (struct serial_ops) <fdopen>: New field.
802
803         * ser-mingw.c (free_pipe_state):
804         (free_pipe_state): Close output on non-pex pipes.
805         (pipe_windows_fdopen): New.
806         (gdb_pipe): New.
807         (_initialize_ser_windows): Register pipe_windows_fdopen.
808         * ser-go32.c (gdb_pipe): New.
809         * ser-pipe.c (pipe_close): Close file descriptor even if there's
810         no state pointer.
811         (pipe_ops): Delete.
812         (gdb_pipe): New.
813
814 2010-08-20  Keith Seitz  <keiths@redhat.com>
815
816         PR symtab/11465:
817         * dwarf2read.c (struct delayed_method_info): New struct.
818         (struct dwarf2_cu): Add vector method_list.
819         (scan_partial_symbols): Count methods for union, class, structure,
820         and interface types.
821         (add_to_method_list): New function.
822         (free_delayed_list): New function.
823         (compute_delayed_physnames): New function.
824         (process_full_comp_unit): Make a cleanup for the CU's delayed
825         physname list, compute the delayed physnames, and free the
826         the list.
827         (dwarf2_add_member_fn): For C++ and Java, delay the computation
828         of the physname until after the CU is read.
829
830         * dwarf2read.c (read_structure_type): Check if the current
831         DIE's type was already completed after dwarf2_full_name
832         was called.
833
834 2010-08-19  Stan Shebs  <stan@codesourcery.com>
835
836         * NEWS: Mention some additional changes.
837
838 2010-08-19  Tom Tromey  <tromey@redhat.com>
839
840         * Makefile.in (install-python): Add DESTDIR.
841
842 2010-08-19  Doug Evans  <dje@google.com>
843
844         PR exp/11926
845         * parser-defs.h (parse_float, parse_c_float): Declare.
846         * parse.c (parse_float, parse_c_float): New function.
847         * c-exp.y (parse_number): Call parse_c_float.
848         * objc-exp.y (parse_number): Ditto.
849         * p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
850         * jv-exp.y (parse_number): Call parse_float, fix suffix handling.
851
852 2010-08-19  Joel Brobecker  <brobecker@adacore.com>
853
854         * psymtab.c (map_symbol_filenames_psymtab): Call FUN with
855         the arguments in the correct order.
856         * symtab.c (maybe_add_partial_symtab_filename): Declare
857         the arguments in the correct order.
858
859 2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
860
861         * varobj.c (varobj_create): Replace variable old_fi with old_id,
862         initialize it by null_frame_id, wrap its usage by get_frame_id,
863         frame_id_p and frame_find_by_id.
864
865 2010-08-18  Tom Tromey  <tromey@redhat.com>
866
867         PR python/11900:
868         * configure: Rebuild.
869         * configure.ac: Add install-python to CONFIG_INSTALL.
870         * Makefile.in (install-python): New.
871
872 2010-08-18  Doug Evans  <dje@google.com>
873
874         * gdb_assert.h (gdb_assert_not_reached): New macro.
875         (gdb_assert_fail): Fix typo in comment.
876         * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
877         gdb_assert (0).
878         * darwin-nat.c (darwin_check_new_threads): Ditto.
879         * dwarf2read.c (dwarf2_get_section_info): Ditto.
880         (munmap_section_buffer): Ditto.
881         * m32c-tdep.c (make_types): Ditto.
882         (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
883         * macroexp.c (get_character_constant): Ditto.
884         (get_string_literal): Ditto.
885         * mep-tdep.c (mep_pseudo_cr_size): Ditto.
886         (mep_pseudo_cr_index, mep_register_type): Ditto.
887         (mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
888         (mep_get_insn, mep_analyze_prologue): Ditto.
889         * objfiles.c (qsort_cmp): Ditto.
890         * prologue-value.c (pv_is_identical): Ditto.
891         * record.c (record_get_loc): Ditto.
892         * value.c (value_static_field): Ditto.
893         * xtensa-tdep.c (call0_track_op): Ditto.
894
895 2010-08-18  Tom Tromey  <tromey@redhat.com>
896
897         PR symtab/11919:
898         * gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
899         * parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
900         name-copying lower.  Document exception behavior.
901         * completer.c (expression_completer): Catch exceptions from
902         parse_field_expression.
903
904 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
905
906         PR corefile/8210
907
908         * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
909         workaround on core files.
910         (try_thread_db_load_1): Don't try enabling thread event reporting
911         on core files.
912         (thread_db_load): Allow thread_db on core files.
913         (attach_thread): Don't check thread signals on core files, nor try
914         really attaching to the thread, nor enabling thread event event
915         reporting.
916         (thread_db_detach): Don't try disabing thread event reporting or
917         removing thread event breakpoints when debugging a core file.
918         (find_new_threads_callback): Don't try enabling thread event
919         reporting on core files.
920         (thread_db_find_new_threads_2): Don't look for a stopped lwp when
921         debugging a core file.
922         (thread_db_find_new_threads): Don't update thread
923         cores (processors) when debugging a core (dump).
924
925 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
926
927         PR corefile/8210
928
929         * corelow.c (add_to_thread_list): Don't use
930         gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
931         (get_core_register_section): Don't use
932         gdbarch_core_reg_section_encodes_pid.
933
934         * gdbarch.sh (core_reg_section_encodes_pid): Delete.
935         * gdbarch.h, gdbarch.c: Regenerate.
936         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
937         gdbarch_core_reg_section_encodes_pid.
938         * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
939         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
940         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
941
942 2010-08-18  Yao Qi  <yao@codesourcery.com>
943
944         * MAINTAINERS : Add myself under Write After Approval.
945
946 2010-08-17  Tom Tromey  <tromey@redhat.com>
947
948         * NEWS: Mention template parameter support.
949
950 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
951
952         PR breakpoints/11371
953
954         * breakpoint.c (decref_bp_location): Assert the reference count is
955         sane.
956
957 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
958
959         PR breakpoints/11371
960
961         * breakpoint.c (breakpoint_init_inferior): Decrement the
962         location's reference count instead of deleting right away.
963         (bpstat_free): Decrement the location's reference count.  Make
964         static.
965         (bpstat_copy): Increment the location's reference count.
966         (bpstat_find_breakpoint): Adjust.
967         (bpstat_num): Adjust.
968         (print_it_typical): Adjust.  Use the breakpoint pointer in the
969         bpstat instead of the location's owner.
970         (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
971         Adjust to record the location's owner in the bpstat.
972         (watchpoint_check): Use the breakpoint pointer in the bpstat
973         instead of the location's owner.
974         (bpstat_check_breakpoint_conditions): Don't handle
975         bp_watchpoint_scope here.  Use the breakpoint pointer in the
976         bpstat instead of the location's owner.
977         (bpstat_stop_status): Defer inferior function calls to after
978         building the bpstat list.  Handle bp_watchpoint_scope here.  Use
979         the breakpoint pointer in the bpstat instead of the location's
980         owner.
981         (bpstat_what): Use the breakpoint pointer in the bpstat instead of
982         the location's owner.
983         (free_bp_location): Don't walk bpstats clearing locations.
984         (incref_bp_location): New.
985         (decref_bp_location): New.
986         (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
987         instead of the location's owner.
988         (update_global_location_list): Clear the location's owner, and
989         decrement the location's reference count instead of deleting it
990         right away.
991         (breakpoint_retire_moribund): Decrement the location's reference
992         count instead of deleting it right away.
993         (bpstat_remove_bp_location): Delete.
994         (bpstat_remove_breakpoint): New.
995         (bpstat_remove_bp_location_callback): Delete.
996         (bpstat_remove_breakpoint_callback): New.
997         (delete_breakpoint): Iterate over all threads' stop_bpstat's
998         clearing references to the breakpoint that is being deleted.
999
1000         * breakpoint.h (struct bp_location) <refc>: New field.
1001         <owner>: Update comments.
1002         (bpstat_free): Delete declaration.
1003         (struct bpstats): Change the type of the breakpoint_at field to
1004         struct breakpoint point, from struct bp_location pointer.  Add new
1005         field bp_location_at.
1006
1007 2010-08-16  Tom Tromey  <tromey@redhat.com>
1008
1009         * NEWS: Fix typo.
1010
1011 2010-08-16  Tom Tromey  <tromey@redhat.com>
1012
1013         * NEWS: Mention watch -location.
1014
1015 2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1016
1017         * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
1018         EXP_STRING_REPARSE to EXP_STRING.
1019         (watch_command_1): Set also EXP_STRING_REPARSE.
1020         (delete_breakpoint): Free also EXP_STRING_REPARSE.
1021         * breakpoint.h (struct breakpoint): New field exp_string_reparse.
1022         Update comment for exp_string.
1023
1024 2010-08-16  Tom Tromey  <tromey@redhat.com>
1025
1026         * value.c (release_value): Clear 'next' pointer.
1027         * breakpoint.c (watch_command_1): Add 'just_location' argument.
1028         (watch_command_wrapper): Update.
1029         (watch_maybe_just_location): New function.
1030         (watch_command): Update.
1031         (rwatch_command_wrapper): Update.
1032         (rwatch_command): Update.
1033         (awatch_command_wrapper): Update.
1034         (awatch_command): Update.
1035         (check_for_argument): New function.
1036         (_initialize_breakpoint): Update help text.
1037
1038 2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
1039
1040         * arm-tdep.c (arm_push_dummy_call): Handle pointers to
1041         typedef'ed function types correctly.
1042
1043 2010-08-13  Tom Tromey  <tromey@redhat.com>
1044
1045         * python/python-internal.h (gdbpy_get_hook_function): Don't
1046         declare.
1047
1048 2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1049
1050         * cli/cli-logging.c (logging_overwrite, logging_redirect): Make them
1051         static.
1052
1053 2010-08-13  Ken Werner  <ken.werner@de.ibm.com>
1054
1055         * python/python.c (gdbpy_solib_name): Remove the const qualifier of
1056         the format strings to be compatible with Python 2.4.
1057
1058 2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>
1059
1060         Easier and more stubborn MI memory read commands.
1061
1062         * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
1063         and data-write-memory-bytes.
1064         * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
1065         (mi_cmd_data_write_memory_bytes): New.
1066         * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
1067         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
1068         New.
1069         (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
1070         * target.c (target_read_until_error): Remove.
1071         (read_whatever_is_readable, free_memory_read_result_vector)
1072         (read_memory_robust): New.
1073         * target.h (target_read_until_error): Remove.
1074         (struct memory_read_result, free_memory_read_result_vector)
1075         (read_memory_robust): New.
1076
1077 2010-08-13  Hui Zhu  <teawater@gmail.com>
1078
1079         * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
1080         (read_comp_unit): Initialize back_to.
1081
1082 2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
1083             Pedro Alves  <pedro@codesourcery.com>
1084
1085         * dwarf2read.c: Include "c-lang.h" and "valprint.h".
1086         (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
1087         (struct partial_die_info) <has_template_arguments>: New field.
1088         <num_attrs>: Change type to unsigned char.
1089         <building_fullname>: New field.
1090         (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
1091         allocate a CU if we don't have one already.  Add a cleanup for the
1092         CU.
1093         (partial_die_full_name): Handle template arguments not in
1094         DW_AT_name.
1095         (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
1096         (load_full_comp_unit): Only allocate a CU if we don't have one
1097         already.
1098         (do_ui_file_peek_last): New.
1099         (dwarf2_compute_name): Handle template parameters not in
1100         DW_AT_name.
1101         (read_comp_unit): Read and free abbrevs if not read yet.
1102         (load_partial_dies): Handle template arguments not in DW_AT_name.
1103         (find_partial_die): If we have a CU, but no a partial dies yet,
1104         also read in the CU.
1105         (dwarf2_const_value_attr): New, abstracted out from
1106         dwarf2_const_value.
1107         (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
1108         dwarf2_const_value_attr.
1109         (determine_prefix): Detect and break loops created by RCVT's debug
1110         info.
1111         (maybe_queue_comp_unit): Bail out early if reading partial
1112         symbols.
1113         (follow_die_offset): Load full CU if we have no dies.
1114         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
1115         * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
1116
1117 2010-08-11  Tom Tromey  <tromey@redhat.com>
1118             Phil Muldoon  <pmuldoon@redhat.com>
1119
1120         * python/python.c (gdbpy_run_events): New function.
1121         (gdbpy_post_event): Likewise.
1122         (gdbpy_initialize_events): Likewise.
1123         (_initialize_python): Call gdbpy_initialize_events.
1124
1125 2010-08-11  Ken Werner  <ken.werner@de.ibm.com>
1126
1127         * gdb/valarith.c (vector_binop): New function.
1128         (scalar_binop): Likewise.
1129         (value_binop): Call scalar_binop or vector_binop depending on the types.
1130         * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
1131         (evaluate_subexp_with_coercion): Add vector check to not convert vectors
1132         to pointers.
1133         * gdb/value.c (coerce_array): Add vector check to not coerce vectors.
1134
1135 2010-08-11  Brad Roberts  <braddr@puremagic.com>
1136
1137         * d-lang.c (extract_identifiers): Handle multiple digits.
1138
1139 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1140
1141         Code cleanup.
1142         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
1143         Rename to dummy_frame_unwind.
1144         (dummy_frame_unwind): Remove.
1145         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
1146         * frame-unwind.c (frame_unwind_init): Use address of
1147         dummy_frame_unwind and inline_frame_unwind.
1148         * frame.c (create_sentinel_frame): Use address of
1149         sentinel_frame_unwind.
1150         * inline-frame.c (inline_frame_unwinder): Rename to
1151         inline_frame_unwind.
1152         (inline_frame_unwind): Remove.
1153         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
1154         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
1155         sentinel_frame_unwind.
1156         (sentinel_frame_unwind): Remove.
1157         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
1158         struct.
1159
1160 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1161
1162         Code cleanup.
1163         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
1164         and returned value.  New comment from frame-unwind.h.
1165         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
1166         Extend the comment.
1167         * frame.c (get_frame_id, frame_unwind_register_value)
1168         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
1169         (get_frame_type, frame_unwind_arch): Do not use the return value of
1170         frame_unwind_find_by_frame.
1171
1172 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
1173             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1174             Tom Tromey  <tromey@redhat.com>
1175
1176         * python/python.c (gdbpy_solib_address):  New function.
1177         (gdbpy_decode_line): Likewise.
1178
1179 2010-08-10  Tom Tromey  <tromey@redhat.com>
1180
1181         Revert gdb-add-index addition:
1182         * Makefile.in (install-only): Don't install gdb-add-index.
1183         * gdb-add-index.sh: Remove.
1184
1185 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
1186
1187         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
1188         `target_has_execution' check with `to_has_memory' check.
1189         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
1190         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
1191         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
1192
1193 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
1194
1195         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
1196         (resume_siggnal, resume_step): Move these static globals...
1197         (struct sim_inferior_data): ...into this new struct.
1198         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
1199         New static globals.
1200         (gdb_callback, callbacks_initialized): Move these globals to
1201         a point earlier in the file.
1202         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
1203         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
1204         (gdbsim_close_inferior, gdbsim_resume_inferior)
1205         (gdbsim_stop_inferior): New functions.
1206         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
1207         New constants.
1208         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
1209         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
1210         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
1211         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
1212         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
1213         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
1214         new local variable `sim_data' in each of these functions.  Use
1215         `sim_data' to reference former globals `program_loaded',
1216         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
1217         `resume_step'.
1218         (gdbsim_open): Remove local variable `argv'.  Put results of call
1219         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
1220         make a cleanup for it.  Free it though when a sim instance cannot
1221         be obtained.
1222         (gdbsim_close): Free sim_argv and null it out as appropriate.
1223         Close sim instances in all inferiors.
1224         (gdbsim_cntrl_c): Stop all inferiors.
1225         (gdbsim_wait): 
1226         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
1227
1228 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
1229
1230         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
1231         function after symbol construction is complete.
1232         Do the same for template symbol addition to template_symbols list.
1233
1234 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
1235
1236         * symtab.c (symbol_get_demangled_name): Remove assertion and
1237         return NULL when language_specific.cplus_specific is not initialized.
1238         * stabsread.c (define_symbol): Set the name before calling
1239         cp_scan_for_anonymous_namespaces.
1240
1241 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
1242
1243         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
1244         SYMBOL_SET_LANGUAGE.
1245         (symbol_init_language_specific): Renamed to symbol_set_language.
1246         * symtab.c (symbol_init_language_specific): Removed redundant check
1247         for language_cplus.
1248         Renamed to symbol_set_language.
1249         * stabsread.c (define_symbol): Updated.
1250         (read_enum_type): Updated
1251         * psymtab.c (add_psymbol_to_bcache): Updated.
1252         * minsyms.c (install_minimal_symbols): Updated.
1253         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
1254         SYMBOL_LANGUAGE to set the language.
1255         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
1256         * mdebugread.c (new_symbol): Ditto.
1257         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
1258         * dwarf2read.c (new_symbol_full): Ditto.
1259         * jv-lang.c (add_class_symbol): Ditto.
1260
1261 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1262
1263         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
1264         (make_cleanup_restore_page_info)
1265         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
1266         * gdbcmd.h (execute_command_to_string): New declaration.
1267         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
1268         (make_cleanup_restore_ui_file): Move to utils.c
1269         (execute_gdb_command) <to_string>: Move ...
1270         * top.c (execute_command_to_string): ... here.  Call
1271         set_batch_flag_and_make_cleanup_restore_page_info.
1272         * utils.c (make_cleanup_restore_integer): New source file blank line.
1273         (make_cleanup_restore_uinteger): New.
1274         (struct restore_ui_file_closure, do_restore_ui_file)
1275         (make_cleanup_restore_ui_file): Move here from python/python.c.
1276         (init_page_info) <batch_flag>
1277         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
1278         (set_batch_flag_and_make_cleanup_restore_page_info): New.
1279
1280 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
1281
1282         * thread.c (add_thread_silent): Use null_ptid instead of
1283         minus_one_ptid while getting rid of stale inferior_ptid.
1284
1285 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
1286
1287         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
1288         Throughout, call read_encoded_value with ptr_size rather than addr_size.
1289         (decode_frame_entry_1): Remove redundant setting of
1290         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
1291         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
1292         on examined frame section.  Add comment to explain why.
1293         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
1294         comment to explain usage.
1295         * gdbarch.c: Regenerate.
1296         * gdbarch.h: Regenerate.
1297
1298         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
1299
1300 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1301
1302         Code cleanup.
1303         * varobj.c (varobj_create): Move variables fi, old_fi and block to
1304         a more inner block.
1305
1306 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
1307
1308         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
1309         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
1310         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
1311         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
1312         linux-tdep.o to gdb_target_obs.
1313
1314 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
1315
1316         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
1317         argument.
1318
1319 2010-08-05  Hui Zhu  <teawater@gmail.com>
1320
1321         * mips-linux-tdep.c(regset.h): New include.
1322         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
1323         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
1324         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
1325         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
1326         mips_linux_regset_from_core_section): New functions.
1327         (fetch_core_registers, regset_core_fns): Deleted.
1328         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
1329         Deleted regset_core_fns.
1330         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
1331         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
1332         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
1333         and fpregset64.
1334
1335 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
1336
1337         * s390-tdep.c: Include linux-tdep.h.
1338         (s390_gdbarch_init): Call linux_init_abi.
1339
1340 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
1341
1342         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
1343         instead of printing "Thread" here.
1344         * linux-tdep.c: Include inferior.h.
1345         (linux_core_pid_to_str): New.
1346         (linux_init_abi): New.
1347         * linux-tdep.h (linux_init_abi): Declare.
1348         * alpha-linux-tdep.c: Include linux-tdep.h.
1349         (alpha_linux_init_abi): Call linux_init_abi.
1350         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
1351         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
1352         * frv-linux-tdep.c: Include linux-tdep.h
1353         (frv_linux_init_abi): Call linux_init_abi.
1354         * hppa-linux-tdep.c: Include linux-tdep.h
1355         (hppa_linux_init_abi): Call linux_init_abi.
1356         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
1357         * ia64-linux-tdep.c: Include linux-tdep.h.
1358         (ia64_linux_init_abi): Call linux_init_abi.
1359         * m32r-linux-tdep.c: Include linux-tdep.h.
1360         (m32r_linux_init_abi): Call linux_init_abi.
1361         * m68klinux-tdep.c: Include linux-tdep.h.
1362         (m68k_linux_init_abi): Call linux_init_abi.
1363         * microblaze-linux-tdep.c: Include linux-tdep.h.
1364         (microblaze_linux_init_abi): Call linux_init_abi.
1365         * mips-linux-tdep.c: Include linux-tdep.h.
1366         (mips_linux_init_abi): Call linux_init_abi.
1367         * mn10300-linux-tdep.c: Include linux-tdep.h.
1368         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
1369         'gdbinfo' parameter to 'info'.
1370         * ppc-linux-tdep.c: Include linux-tdep.h.
1371         (ppc_linux_init_abi): Call linux_init_abi.
1372         * sh-linux-tdep.c: Include linux-tdep.h.
1373         (sh_linux_init_abi): Call linux_init_abi.
1374         * sparc-linux-tdep.c: Include linux-tdep.h.
1375         (sparc32_linux_init_abi): Call linux_init_abi.
1376         * sparc64-linux-tdep.c: Include linux-tdep.h.
1377         (sparc64_linux_init_abi): Call linux_init_abi.
1378         * xtensa-linux-tdep.c: Include linux-tdep.h.
1379         (xtensa_linux_init_abi): Call linux_init_abi.
1380         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
1381         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
1382         callback.
1383
1384 2010-08-03  Doug Evans  <dje@google.com>
1385
1386         * breakpoint.c (bpdisp_text): Constify bpdisps.
1387         * solib-svr4.c (solib_break_names): Constify.
1388         (bkpt_names, main_name_list): Constify.
1389         (match_main): Constify soname arg.
1390         (bfd_lookup_symbol): Remove unnecessary forward decl.
1391         Constify symname arg.
1392         (enable_break): Constify bkpt_namep.
1393         * symtab.c (search_symbols): Constify types, types2, types3, types4.
1394         (symtab_symbol_info): Constify classnames.
1395
1396 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
1397
1398         * NEWS: Document Python value inferior function calls.
1399
1400 2010-08-02  Doug Evans  <dje@google.com>
1401
1402         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
1403
1404 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
1405
1406         * linux-thread-db.c (libthread_db_debug): New variable.
1407         (thread_db_find_new_threads_silently): Control verbosity with it.
1408         (try_thread_db_load_1, try_thread_db_load): Likewise.
1409         (find_new_threads_once): Likewise.
1410         (_initialize_thread_db): Set/show it.
1411
1412 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1413
1414         * common/signals.c (signals): Move the content to signals.def.
1415         Include it.  Remove the INDENT comments.
1416
1417 2010-07-30  Tom Tromey  <tromey@redhat.com>
1418
1419         * Makefile.in (install-only): Install gdb-add-index.
1420         * gdb-add-index.sh: New file.
1421
1422 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
1423
1424         * MAINTAINERS: Add myself for write after approval privileges.
1425
1426 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1427
1428         * symfile.c (addr_section_name): New function.
1429         (addrs_section_compar): Use it.
1430         (addr_info_make_relative): Use it.  Move variable sect_name into a more
1431         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
1432
1433 2010-07-30  Tom Tromey  <tromey@redhat.com>
1434
1435         * configure: Rebuild.
1436         * configure.ac: Add missing case for Python 2.7.
1437
1438 2010-07-29  DJ Delorie  <dj@redhat.com>
1439
1440         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
1441         conditions.
1442
1443 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
1444
1445         * PROBLEMS: Remove mention of all problems.
1446
1447 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
1448
1449         PR build/11848
1450         * configure.ac: Check for wresize.
1451         * configure, config.in: Regenerate.
1452         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
1453         with HAVE_WRESIZE.
1454
1455 2010-07-28  Tom Tromey  <tromey@redhat.com>
1456
1457         PR python/11060:
1458         * python/py-type.c (typy_legacy_template_argument): New function,
1459         extracted from typy_template_argument.
1460         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
1461         value when needed.
1462
1463 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
1464
1465         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
1466
1467 2010-07-27  Tom Tromey  <tromey@redhat.com>
1468
1469         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
1470
1471 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
1472
1473         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
1474         handling DW_AT_object_pointer, and workaround GCC PR 43053.
1475
1476 2010-07-28  Tom Tromey  <tromey@redhat.com>
1477
1478         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
1479
1480 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
1481
1482         * remote.c (remote_download_tracepoint): Add missing gettext markup.
1483         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
1484
1485 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
1486
1487         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
1488         down, just before the block that parse the breakpoint addr_string.
1489
1490 2010-07-28  Tom Tromey  <tromey@redhat.com>
1491
1492         PR c++/9946:
1493         * symfile.c (reread_symbols): Clear template_symbols.
1494         * symtab.h (struct symbol) <is_cplus_template_function>: New
1495         field.
1496         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
1497         (struct template_symbol): New.
1498         * symtab.c (lookup_symbol_aux_local): Use
1499         cp_lookup_symbol_imports_or_template.
1500         * objfiles.h (struct objfile) <template_symbols>: New field.
1501         * objfiles.c (relocate_one_symbol): New function.
1502         (objfile_relocate1): Use it.  Relocate isolated symbols.
1503         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
1504         template_arguments>: New fields.
1505         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
1506         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
1507         (TYPE_TEMPLATE_ARGUMENT): Likewise.
1508         (lookup_typename): Update.
1509         * gdbtypes.c (lookup_typename): Constify "block" argument.
1510         * dwarf2read.c: Include vec.h.
1511         (symbolp): New typedef.
1512         (read_func_scope): Read template arguments.  Allocate a
1513         template_symbol when needed.
1514         (read_structure_type): Read template arguments.
1515         (new_symbol_full): New function, from new_symbol.  Handle
1516         DW_TAG_template_type_param and DW_TAG_template_value_param.
1517         (new_symbol): Rewrite as wrapper.
1518         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
1519         * cp-namespace.c: Include language.h.
1520         (search_symbol_list): New function.
1521         (cp_lookup_symbol_imports_or_template): Likewise.
1522
1523 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
1524
1525         * tui/tui-win.c (make_visible_with_new_height): Resize and move
1526         the command window to the new size and position.
1527
1528 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
1529
1530         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
1531         coordinates.
1532
1533 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
1534
1535         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
1536         after a detecting a resize.
1537         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
1538         call.
1539
1540 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
1541
1542         * configure.ac: Check for resize_term.
1543         * configure, config.in: Regenerate.
1544
1545 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
1546
1547         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
1548
1549 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
1550
1551         * dwarf2read.c (read_string): Rename to ...
1552         (read_direct_string): ... this.
1553         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
1554         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
1555
1556 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1557
1558         * linux-nat.c (linux_nat_lp_status_is_event): New function.
1559         (count_events_callback, select_event_lwp_callback)
1560         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
1561
1562 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1563
1564         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
1565         (_initialize_ia64_linux_nat): Install it.
1566         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
1567         (linux_nat_set_status_is_event): New.
1568         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
1569         cancel_breakpoints_callback, linux_nat_filter_event)
1570         (linux_nat_wait_1): Use linux_nat_status_is_event.
1571         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
1572
1573 2010-07-27  Tom Tromey  <tromey@redhat.com>
1574
1575         * NEWS: Mention labels, .gdb_index.
1576
1577 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
1578
1579         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
1580         "start,+length" form of arguments.
1581         * NEWS: Add "Changed commands" (disassemble) section for "Changes
1582         since GDB 7.1"; and merge two separated paragraphs of disassemble
1583         description in "Changes in GDB 7.0".
1584
1585 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1586
1587         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
1588         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
1589         (fputs_maybe_filtered): Do not do filtering also on
1590         ! INPUT_FROM_TERMINAL_P.
1591
1592 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
1593
1594         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
1595         in warning message.
1596
1597 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
1598
1599         * python/py-value.c (valpy_call): New Function.
1600
1601 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
1602
1603         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
1604         types_list_elements variables.
1605
1606 2010-07-26  Tom Tromey  <tromey@redhat.com>
1607
1608         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
1609         TLS with DW_OP_const4u or DW_OP_const8u.
1610
1611 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1612
1613         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
1614         VSX registers contents.
1615
1616 2010-07-26  Jerome Guitton  <guitton@adacore.com>
1617
1618         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
1619         its adress is null. Add comment to explain why.
1620         (new_symbol): Ditto.
1621
1622 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1623
1624         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
1625         the host signal first.
1626
1627 2010-07-23  Tom Tromey  <tromey@redhat.com>
1628
1629         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
1630         type_comp_units>: New fields.
1631         (dw2_get_cu): New function.
1632         (create_cus_from_index): Remove unused argument.
1633         (create_signatured_type_hash_from_index): New function.
1634         (create_addrmap_from_index): Update.
1635         (dwarf2_read_index): Handle version 2.
1636         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
1637         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
1638         (dw2_print_stats, dw2_expand_all_symtabs)
1639         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
1640         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
1641         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
1642         (allocate_signatured_type_hash_table): New function.
1643         (add_signatured_type_cu_to_list): Likewise.
1644         (create_debug_types_hash_table): Use them.  Set type_comp_units.
1645         (read_signatured_type): Ensure section data is available.
1646         (add_address_entry): Don't record empty ranges.
1647         (struct signatured_type_index_data): New.
1648         (write_one_signatured_type): New function.
1649         (write_psymtabs_to_index): Write type CUs.
1650         (save_gdb_index_command): Update comment.
1651         (process_type_comp_unit): Move inititalization of
1652         from_debug_types...
1653         (create_debug_types_hash_table): ... here.
1654
1655 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1656
1657         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
1658         cleanup and generating of gdb script to it.
1659         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
1660         and terminal size.  Convert $tmpfile to a series of -ex-es.
1661
1662 2010-07-23  Keith Seitz  <keiths@redhat.com>
1663
1664         * symtab.c (basic_lookup_transparent_type): Call pre-expand
1665         hook for STATIC_BLOCK types, too.
1666
1667 2010-07-23  Keith Seitz  <keiths@redhat.com>
1668
1669         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
1670         and vector definition.
1671
1672 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1673
1674         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
1675
1676 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1677
1678         * dwarf2read.c: Include completer.h.
1679         (save_gdb_index_command): Use matching usage command name.
1680         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
1681         Set filename_completer for it.
1682
1683 2010-07-22  Tom Tromey  <tromey@redhat.com>
1684
1685         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
1686         type signature's per-CU data.
1687
1688 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
1689
1690         * NEWS: Mention target reported shared libraries support by
1691         default.
1692
1693 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
1694
1695         PR symtab/11827
1696
1697         Revert:
1698         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1699         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
1700         and DW_TAG_volatile_type.
1701         (new_symbol): Likewise.
1702
1703 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
1704
1705         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
1706         function symbols before overload resolution.
1707
1708 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
1709
1710         * breakpoint.c (bptype_string): New, abstracted out from
1711         print_one_breakpoint_location.
1712         (print_one_breakpoint_location): Adjust.
1713         (breakpoint_1): Adjust the type column width dynamically.
1714
1715 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1716
1717         * symfile.c (find_separate_debug_file_by_debuglink): Remove
1718         a gdb_assert call, new comment.
1719
1720 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1721
1722         * linux-nat.c (linux_handle_extended_wait): Handle case when
1723         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
1724
1725 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1726
1727         Code cleanup.
1728         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
1729         linux_nat_wait_1.  Use always LP->STATUS afterwards.
1730
1731 2010-07-20  Hui Zhu  <teawater@gmail.com>
1732
1733         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
1734         (inf_ptrace_attach): Ditto.
1735
1736 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1737
1738         Make core files the process_stratum.
1739         * corefile.c (core_target): New variable.
1740         (core_file_command): Remove variable t, use core_target.
1741         * corelow.c (core_ops): Make it static.
1742         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
1743         * defs.h (make_cleanup_unpush_target): New prototype.
1744         * gdbarch.h: Regenerate.
1745         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
1746         * gdbcore.h (core_target): New declaration.
1747         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
1748         variables ops_already_pushed and back_to.  Use push_target,
1749         make_cleanup_unpush_target and discard_cleanups calls.
1750         * record.c (record_open): Replace core_stratum by a core_bfd check.
1751         * target.c (target_is_pushed): New function.
1752         (find_core_target): Remove.
1753         * target.h (enum strata) <core_stratum>: Remove.
1754         (target_is_pushed): New declaration.
1755         (find_core_target): Remove declaration.
1756         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
1757         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
1758
1759 2010-07-19  Hui Zhu  <teawater@gmail.com>
1760
1761         * breakpoint.c (single_step_breakpoints_inserted): New
1762         function.
1763         * breakpoint.h (single_step_breakpoints_inserted): Extern.
1764         * infrun.c (maybe_software_singlestep): Add check code.
1765         * record.c (record_resume): Add code for software single step.
1766         (record_wait): Ditto.
1767
1768 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1769
1770         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
1771         a more inner block.  Remove its unused declaration initializer.
1772
1773 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1774
1775         * NEWS: Mention support for the new ptrace interface and hardware
1776         accelerated watchpoint conditions on powerpc-linux.
1777
1778 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
1779
1780         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
1781         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
1782         and host_address_to_string() and %s for pointers.
1783         (debug_to_remove_breakpoint): Likewise.
1784         (debug_to_region_ok_for_hw_watchpoint): Likewise.
1785         (debug_to_can_accel_watchpoint_condition): Likewise.
1786         (debug_to_stopped_data_address): Likewise.
1787         (debug_to_watchpoint_addr_within_range): Likewise.
1788         (debug_to_insert_hw_breakpoint): Likewise.
1789         (debug_to_remove_hw_breakpoint): Likewise.
1790         (debug_to_insert_watchpoint): Likewise.
1791         (debug_to_remove_watchpoint): Likewise.
1792
1793 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1794
1795         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
1796         argument.
1797         (cplus_specific): New struct.
1798         * symtab.c (symbol_set_demangled_name): Updated.
1799         Use cplus_specific for cplus symbols.
1800         (symbol_get_demangled_name): Retrive the name from the cplus_specific
1801         struct for cplus symbols.
1802         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
1803         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
1804         * symtab.c (symbol_init_cplus_specific): New function.
1805
1806 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1807
1808         * symtab.h (symbol_set_demangled_name): New function.
1809         (symbol_get_demangled_name): New function.
1810         * symtab.c (symbol_set_demangled_name): New function.
1811         (symbol_get_demangled_name): New function.
1812         (symbol_init_language_specific): Use demangled_name setter and getter.
1813         (symbol_set_names): Ditto.
1814         (symbol_natural_name): Ditto.
1815         (symbol_demangled_name): Ditto.
1816         * dwarf2read.c (new_symbol): Ditto.
1817
1818 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
1819
1820         * symtab.h: Renamed cplus_specific to mangled_lang.
1821         * symtab.c (symbol_init_language_specific): Updated.
1822         (symbol_set_names): Updated.
1823         (symbol_natural_name): Updated.
1824         (symbol_demangled_name): Updated.
1825         * ada-lang.c (ada_decode_symbol): Updated.
1826         * dwarf2read.c (new_symbol): Updated.
1827
1828 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
1829
1830         * valops.c (value_assign): Do not call to value_coerce_to_target.
1831         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
1832
1833 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
1834
1835         * MAINTAINERS: Add myself for write after approval privileges.
1836
1837 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
1838
1839         * c-valprint.c (c_val_print): Add embedded_offset to address in
1840         call to val_print_array_elements.
1841
1842 2010-07-13  Tom Tromey  <tromey@redhat.com>
1843
1844         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
1845
1846 2010-07-13  Tom Tromey  <tromey@redhat.com>
1847
1848         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
1849         objfile.
1850
1851 2010-07-13  Tom Tromey  <tromey@redhat.com>
1852
1853         * symfile.c (set_initial_language): Update.
1854         (deduce_language_from_filename): Argument type now const.
1855         * symtab.h (find_main_filename): Update.
1856         (deduce_language_from_filename): Update.
1857         * symtab.c (find_main_filename): Make result const.
1858         * dwarf2read.c (dw2_find_symbol_file): Change return type.
1859         * psymtab.c (find_symbol_file_from_partial): Change return type.
1860         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
1861         Make result const.
1862
1863 2010-07-13  Tom Tromey  <tromey@redhat.com>
1864
1865         * breakpoint.c (save_cmdlist): No longer static.
1866         * gdbcmd.h (save_cmdlist): Declare.
1867         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
1868         OBJF_READNOW on objfile if readnow_symbol_files.
1869         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
1870         (elf_sym_fns_gdb_index): New global.
1871         * dwarf2read.c: Include exceptions.h.
1872         (offset_type): New.
1873         (struct mapped_index): New.
1874         (dwarf2_per_cu_data_ptr): New typedef.
1875         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
1876         New fields.
1877         (GDB_INDEX_SECTION): New define.
1878         (struct dwarf2_per_cu_quick_data): New.
1879         (struct dwarf2_per_cu_data) <objfile>: New field.
1880         <psymtab>: Removed.
1881         <v>: New field.
1882         (byte_swap): New function.
1883         (MAYBE_SWAP): New macro.
1884         (INDEX_SUFFIX): New macro.
1885         (dw2_do_instantiate_symtab): New function.
1886         (dw2_instantiate_symtab): Likewise.
1887         (create_cus_from_index): Likewise.
1888         (create_addrmap_from_index): Likewise.
1889         (mapped_index_string_hash): Likewise.
1890         (find_slot_in_mapped_hash): Likewise.
1891         (dwarf2_read_index): Likewise.
1892         (dw2_setup): Likewise.
1893         (dw2_require_line_header): Likewise.
1894         (dw2_require_full_path): Likewise.
1895         (dw2_find_last_source_symtab): Likewise.
1896         (dw2_forget_cached_source_info): Likewise.
1897         (dw2_lookup_symtab): Likewise.
1898         (dw2_lookup_symbol): Likewise.
1899         (dw2_do_expand_symtabs_matching): Likewise.
1900         (dw2_pre_expand_symtabs_matching): Likewise.
1901         (dw2_print_stats): Likewise.
1902         (dw2_dump): Likewise.
1903         (dw2_relocate): Likewise.
1904         (dw2_expand_symtabs_for_function): Likewise.
1905         (dw2_expand_all_symtabs): Likewise.
1906         (dw2_expand_symtabs_with_filename): Likewise.
1907         (dw2_find_symbol_file): Likewise.
1908         (dw2_map_ada_symtabs): Likewise.
1909         (dw2_expand_symtabs_matching): Likewise.
1910         (dw2_find_pc_sect_symtab): Likewise.
1911         (dw2_map_symbol_names): Likewise.
1912         (dw2_map_symbol_filenames): Likewise.
1913         (dw2_has_symbols): Likewise.
1914         (dwarf2_gdb_index_functions): New global.
1915         (dwarf2_initialize_objfile): New function.
1916         (process_psymtab_comp_unit): Update.
1917         (add_partial_subprogram): Likewise.
1918         (dwarf2_psymtab_to_symtab): Likewise.
1919         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
1920         (process_full_comp_unit): Update.
1921         (find_file_and_directory): New function.
1922         (read_file_scope): Use find_file_and_directory.
1923         (dwarf2_per_cu_objfile): Update.
1924         (dwarf2_per_cu_addr_size): Update.
1925         (dwarf2_per_cu_offset_size): Update.
1926         (dwarf2_free_objfile): Free the index, if needed.
1927         (dwarf2_per_objfile_free): Unmap the index, if needed.
1928         (struct strtab_entry): New.
1929         (hash_strtab_entry): New function.
1930         (eq_strtab_entry): Likewise.
1931         (create_strtab): Likewise.
1932         (add_string): Likewise.
1933         (struct symtab_index_entry): New.
1934         (struct mapped_symtab): New.
1935         (hash_symtab_entry): New function.
1936         (eq_symtab_entry): Likewise.
1937         (delete_symtab_entry): Likewise.
1938         (create_index_table): Likewise.
1939         (create_mapped_symtab): Likewise.
1940         (cleanup_mapped_symtab): Likewise.
1941         (find_slot): Likewise.
1942         (hash_expand): Likewise.
1943         (add_index_entry): Likewise.
1944         (add_indices_to_cpool): Likewise.
1945         (write_hash_table): Likewise.
1946         (add_address_entry): Likewise.
1947         (write_psymbols): Likewise.
1948         (write_obstack): Likewise.
1949         (unlink_if_set): Likewise.
1950         (write_psymtabs_to_index): Likewise.
1951         (save_gdb_index_command): Likewise.
1952         (_initialize_dwarf2_read): Install "save gdb-index"
1953         command.
1954         (create_all_comp_units): Initialize 'objfile' field of CU.
1955         (dwarf2_locate_sections): Check for .gdb_index.
1956         * psymtab.h (dwarf2_gdb_index_functions): Declare.
1957         * symfile.h (dwarf2_initialize_objfile): Declare.
1958
1959 2010-07-13  Tom Tromey  <tromey@redhat.com>
1960
1961         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
1962         (basic_lookup_transparent_type): Likewise.
1963         * symfile.h (struct quick_symbol_functions)
1964         <pre_expand_symtabs_matching>: New field.
1965         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
1966         (psym_functions): Update.
1967
1968 2010-07-13  Tom Tromey  <tromey@redhat.com>
1969
1970         PR breakpoints/8357:
1971         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
1972         * linespec.c (decode_line_1): Update comment.  Call decode_label.
1973         (decode_label): New function.
1974         (symbol_found): Handle LOC_LABEL.
1975         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
1976         domain.  Call add_symbol_to_list.
1977
1978 2010-07-13  Tom Tromey  <tromey@redhat.com>
1979
1980         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
1981         * dwarf2loc.c (find_location_expression): Use
1982         dwarf2_per_cu_text_offset.
1983         (dwarf2_evaluate_loc_desc): Likewise.
1984         (dwarf2_loc_desc_needs_frame): Likewise.
1985         (compile_dwarf_to_ax): Likewise.
1986         (loclist_describe_location): Likewise.
1987         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
1988         (dwarf2_per_cu_objfile): Update comment.
1989
1990 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1991
1992         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
1993         * p-lang.c (pascal_printstr): Likewise.
1994
1995 2010-07-09  Tom Tromey  <tromey@redhat.com>
1996
1997         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
1998         'hint' if it is NULL.
1999
2000 2010-07-09  Hui Zhu  <teawater@gmail.com>
2001
2002         * source.c (print_source_lines_base): Add check for noprint.
2003
2004 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
2005
2006         * python/python-config.py: Resync with Python 2.7 version of this
2007         script.
2008
2009 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
2010
2011         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
2012
2013 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
2014
2015         * NEWS: Create a new section for the next release branch.
2016         Rename the section of the current branch, now that it has
2017         been cut.
2018
2019 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
2020
2021         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
2022         * version.in: Bump version to 7.2.50.20100707-cvs.
2023
2024 2010-07-07  Tom Tromey  <tromey@redhat.com>
2025
2026         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
2027         LOC_COMPUTED symbol.
2028         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
2029         (dwarf2_loc_desc_needs_frame): Likewise.
2030         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
2031         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
2032         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
2033         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
2034         'offset' argument.
2035         (struct dwarf2_frame_cache) <text_offset>: New field.
2036         (dwarf2_frame_cache): Set new field.
2037         (dwarf2_frame_prev_register): Update.
2038         (dwarf2_frame_sniffer): Update.
2039         (dwarf2_frame_base_sniffer): Update.
2040         (dwarf2_frame_find_fde): Add 'out_offset' argument.
2041
2042 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
2043             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2044
2045         Support for hw accelerated condition watchpoints in booke powerpc.
2046
2047         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
2048         and move to eval.c.  Change callers.
2049         (insert_bp_location): Pass watchpoint condition in
2050         target_insert_watchpoint.
2051         (remove_breakpoint_1) Pass watchpoint condition in
2052         target_remove_watchpoint.
2053         (watchpoint_locations_match): Call
2054         target_can_accel_watchpoint_condition.
2055         * eval.c: Include wrapper.h.
2056         (fetch_subexp_value): Moved from breakpoint.c.
2057         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
2058         Formatting fix.
2059         (can_use_watchpoint_cond_accel): New function.
2060         (calculate_dvc): Likewise.
2061         (num_memory_accesses): Likewise.
2062         (check_condition): Likewise.
2063         (ppc_linux_can_accel_watchpoint_condition): Likewise
2064         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
2065         check_condition and calculate_dvc.
2066         (ppc_linux_remove_watchpoint): Likewise.
2067         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
2068         ppc_linux_can_accel_watchpoint_condition
2069         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
2070         condition.
2071         (debug_to_remove_watchpoint): Likewise.
2072         (debug_to_can_accel_watchpoint_condition): New function.
2073         (update_current_target): Set to_can_accel_watchpoint_condition.
2074         (setup_target_debug): Set to_can_accel_watchpoint_condition.
2075         * target.h: Add opaque declaration for struct expression.
2076         (struct target_ops) <to_insert_watchpoint>,
2077         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
2078         <to_can_accel_watchpoint_condition>: New member.
2079         condition.  Update all callers and implementations.
2080         (target_can_accel_watchpoint_condition): New macro.
2081         * value.c (free_value_chain): New function.
2082         * value.h (fetch_subexp_value): New prototype.
2083         (free_value_chain): Likewise.
2084
2085 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
2086
2087         * linux-nat.c (linux_nat_do_thread_registers): Use section size
2088         from gdbarch_core_regset_sections also for .reg if present.
2089
2090         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
2091         section size for .reg.
2092         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2093         (ppc_linux_vmx_regset_sections): Likewise.
2094         (ppc_linux_fp_regset_sections): Likewise.
2095         (ppc64_linux_vsx_regset_sections): New variable.
2096         (ppc64_linux_vmx_regset_sections): Likewise.
2097         (ppc64_linux_fp_regset_sections): Likewise.
2098         (ppc_linux_init_abi): Install core_regset_section lists appropriate
2099         for current word size.
2100
2101 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
2102
2103         * server.c (myresume): Make static.
2104
2105 2010-07-06  Tom Tromey  <tromey@redhat.com>
2106
2107         * configure, config.in: Rebuild.
2108         * configure.ac (HAVE_LIBPYTHON2_7): New define.
2109         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
2110
2111 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
2112
2113         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
2114         "clear".
2115
2116 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
2117
2118         * gdbtypes.h (floatformats_ieee_half): Add declaration.
2119         * gdbtypes.c (floatformats_ieee_half): New variable.
2120         * doublest.c (floatformat_from_length): Set format to
2121         gdbarch_half_format if length matches.
2122         * gdbarch.sh (half_bit): New architecture method.
2123         (half_format): Likewise.
2124         * gdbarch.h: Regenerate.
2125         * gdbarch.c: Likewise.
2126
2127 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2128             Joel Brobecker  <brobecker@adacore.com>
2129
2130         Fix re-run of PIE executable, PR shlibs/11776.
2131         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
2132         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
2133
2134 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2135             Joel Brobecker  <brobecker@adacore.com>
2136
2137         * auxv.c (memory_xfer_auxv): Update attach comment.
2138         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
2139         svr4_relocate_main_executable.
2140         (svr4_solib_create_inferior_hook): Make the call to
2141         svr4_relocate_main_executable unconditional.
2142
2143 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2144             Joel Brobecker  <brobecker@adacore.com>
2145
2146         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
2147
2148 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2149             Joel Brobecker  <brobecker@adacore.com>
2150
2151         Fix attaching to PIEs prelinked on the disk after the process was
2152         started.
2153         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
2154         Verify it against bfd_get_arch_size.  Try to match arbitrary
2155         displacement for the phdrs comparison.
2156
2157 2010-07-02  Tom Tromey  <tromey@redhat.com>
2158
2159         PR exp/11780:
2160         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
2161         value as optimized-out.
2162
2163 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
2164             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2165
2166         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
2167         represent?" question in comment.  Change comment to a proper sentence.
2168
2169 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
2170
2171         * c-valprint.c (c_val_print): Fix printing of character vectors.
2172
2173 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2174
2175         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
2176         create_breakpoint prototype.
2177
2178 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2179
2180         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
2181         usefulness suggestion of multiple breakpoints at same location.
2182
2183 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2184
2185         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
2186
2187 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2188
2189         * dwarf2loc.c (locexpr_tracepoint_var_ref)
2190         (loclist_tracepoint_var_ref): Handle optimized out values.
2191
2192 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2193
2194         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
2195         unnecessary space in string.
2196         * filesystem.c (_initialize_filesystem): Ditto.
2197         * frame.c (_initialize_frame): Ditto.
2198         * infcmd.c (step_once): Ditto.
2199         * infrun.c (_initialize_infrun): Ditto.
2200         * linux-nat.c (linux_child_follow_fork): Ditto.
2201         * maint.c (maintenance_deprecate): Ditto.
2202         * memattr.c (_initialize_mem): Ditto.
2203         * mips-tdep.c (_initialize_mips_tdep): Ditto.
2204         * monitor.c (monitor_open): Ditto.
2205         * procfs.c (procfs_xfer_memory): Ditto.
2206         * reverse.c (bookmarks_info): Ditto.
2207         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
2208         * stack.c (_initialize_stack): Ditto.
2209         * tracepoint.c (_initialize_tracepoint): Ditto.
2210         * xtensa-tdep.c (xtensa_supply_gregset,
2211         xtensa_regset_from_core_section): Ditto.
2212
2213 2010-07-01  Tom Tromey  <tromey@redhat.com>
2214
2215         * value.h (struct lval_funcs) <check_any_valid>: Rename from
2216         check_all_valid.
2217         * value.c (value_entirely_optimized_out): Invert result.  Update
2218         for new function name.
2219
2220 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
2221
2222         Static tracepoints support.
2223
2224         * NEWS: Mention new support for static tracepoints.
2225         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
2226         qXfer:statictrace:read.
2227         (New features in the GDB remote stub, GDBserver): Mention static
2228         tracepoints support using an UST based backend.
2229         (New commands): Mention "info static-tracepoint-markers" and
2230         "strace".
2231         * breakpoint.c (is_marker_spec): New.
2232         (is_tracepoint): Handle static tracepoints.
2233         (validate_commands_for_breakpoint): Static tracepoints can't do
2234         while-stepping.
2235         (static_tracepoints_here): New.
2236         (bpstat_what): Handle static tracepoints.
2237         (print_one_breakpoint_location, allocate_bp_location, mention):
2238         Ditto.
2239         (create_breakpoint_sal): Ditto.
2240         (decode_static_tracepoint_spec): New.
2241         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
2242         `type_wanted'.  Adjust.  Handle static tracepoint marker
2243         locations.
2244         (break_command_1): Adjust.
2245         (update_static_tracepoint): New.
2246         (update_breakpoint_locations): Handle static tracepoints.
2247         (breakpoint_re_set_one): Handle static tracepoint marker
2248         locations.
2249         (disable_command, enable_command): Handle static tracepoints.
2250         (trace_command, ftrace_command): Adjust.
2251         (strace_command): New.
2252         (create_tracepoint_from_upload): Adjust.
2253         (save_breakpoints): Handle static tracepoints.
2254         (_initialize_breakpoint): Install the "strace" command.
2255         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
2256         (struct breakpoint): New fields static_trace_marker_id and
2257         static_trace_marker_id_idx.
2258         (breakpoints_here_p): Declare.
2259         (create_breakpoint): Adjust.
2260         (static_tracepoints_here): Declare.
2261         * remote.c (struct remote_state) <static_tracepoints>: New field.
2262         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
2263         (remote_static_tracepoint_marker_at): New.
2264         (remote_static_tracepoint_markers_by_strid): New.
2265         (remote_static_tracepoint_feature): New.
2266         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
2267         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
2268         (remote_supports_static_tracepoints): New.
2269         (remote_download_tracepoint): Download static tracepoints.
2270         (init_remote_ops): Install remote_static_tracepoint_marker_at and
2271         remote_static_tracepoint_markers_by_strid.
2272         (_initialize_remote): Install set|show remote static-tracepoints,
2273         and set|show remote read-sdata-object commands.
2274         * target.c (update_current_target): Inherit and default
2275         to_static_tracepoint_marker_at, and
2276         to_static_tracepoint_markers_by_strid.
2277         * target.h (static_tracepoint_marker): Forward declare.
2278         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
2279         (static_tracepoint_marker_p): New typedef.
2280         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
2281         (struct target_ops): New fields to_static_tracepoint_marker_at and
2282         to_static_tracepoint_markers_by_strid.
2283         (target_static_tracepoint_marker_at)
2284         (target_static_tracepoint_markers_by_strid): New.
2285         * tracepoint.c: Include source.h.
2286         (validate_actionline): Handle $_sdata.
2287         (struct collection_list): New field strace_data.
2288         (add_static_trace_data): New.
2289         (clear_collection_list): Clear strace_data.
2290         (stringify_collection_list): Account for a possible static trace
2291         data collection.
2292         (encode_actions_1): Encode an $_sdata collection.
2293         (parse_tracepoint_definition): Handle static tracepoints.
2294         (parse_static_tracepoint_marker_definition): New.
2295         (release_static_tracepoint_marker): New.
2296         (print_one_static_tracepoint_marker): New.
2297         (info_static_tracepoint_markers_command): New.
2298         (sdata_make_value): New.
2299         (_initialize_tracepoint): Create the $_sdata convenience variable.
2300         Add the "info static-tracepoint-markers" command.
2301         Mention $_sdata in the "collect" command's help output.
2302         * tracepoint.h (struct static_tracepoint_marker): New.
2303         (parse_static_tracepoint_marker_definition)
2304         (release_static_tracepoint_marker): Declare.
2305         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
2306         * python/py-breakpoint.c (bppy_new): Adjust.
2307
2308 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
2309
2310         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
2311         including Python.h.
2312
2313 2010-06-29  Doug Evans  <dje@google.com>
2314
2315         PR gdb/11702
2316         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
2317         DW_AT_external is present.
2318
2319         PR gdb/11702
2320         * NEWS: Add entry.
2321         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
2322         create a symbol for the field and record the value.
2323         (new_symbol): Handle DW_TAG_member.
2324         * gdbtypes.c (field_is_static): Remove FIXME.
2325         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
2326         only ignore LOC_CONST symbols that are enums.
2327
2328         * dwarf2read.c: Remove trailing whitespace.
2329
2330         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
2331         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
2332         (struct main_type, field loc): Delete dwarf_block.
2333         (FIELD_DWARF_BLOCK): Delete.
2334         (SET_FIELD_DWARF_BLOCK): Delete.
2335         (TYPE_FIELD_DWARF_BLOCK): Delete.
2336         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
2337         Update.
2338
2339 2010-06-29  Hui Zhu  <teawater@gmail.com>
2340
2341         * record.c (set_record_pic_cmdlist,
2342         show_record_pic_cmdlist): New variables.
2343         (set_record_pic_command,
2344         show_record_pic_command): New functions.
2345         (record_pic_function, record_pic_line, record_pic_enum,
2346         set_record_pic_type, record_pic_hide_nofunction,
2347         record_pic_hide_nosource, record_pic_hide_same): New variables.
2348         (record_pic_fputs): New function.
2349         (function_list, node_list, edge_list): New struct.
2350         (function_list, node_list, edge_list): New variables.
2351         (record_pic_cleanups, record_pic_node,
2352         record_pic_edge, cmd_record_pic): New functions.
2353         (_initialize_record): Add new commands for record pic.
2354
2355 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2356
2357         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
2358         ALLOCATE_CPLUS_STRUCT_TYPE.
2359
2360 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
2361             Tom Tromey  <tromey@redhat.com>
2362             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2363
2364         * value.c (pack_unsigned_long): New function.
2365         (value_from_ulongest): New function.
2366         * value.h (value_from_ulongest): Declare.
2367         * python/python.c (_initialize_python): Call
2368         gdbpy_initialize_thread and gdbpy_initialize_inferior.
2369         * python/python-internal.h: Define thread_object.
2370         (gdbpy_inferiors, gdbpy_selected_thread)
2371         (frame_info_to_frame_object, create_thread_object)
2372         (find_thread_object, find_inferior_object)
2373         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
2374         (gdbpy_is_value_object, get_addr_from_python): Declare.
2375         * python/py-value.c (builtin_type_upylong): Define.
2376         (convert_value_from_python): Add logic for ulongest.
2377         (gdbpy_is_value_object): New function.
2378         * python/py-utils.c (get_addr_from_python): New function.
2379         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
2380         (gdbpy_selected_frame): Use PyObject over frame_info.
2381         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
2382         py-infthread.
2383         (SUBDIR_PYTHON_SRCS): Likewise.
2384         (py-inferior.o): New Rule.
2385         (py-infthread.o): New Rule.
2386         * python/py-inferior.c: New File.
2387         * python/py-infthread.c: New File.
2388
2389 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2390
2391         * c-typeprint.c (c_type_print_base): For no fields check include also
2392         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
2393         * dwarf2read.c (struct typedef_field_list)
2394         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
2395         (dwarf2_add_typedef): New.
2396         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
2397         Copy also FI.TYPEDEF_FIELD_LIST.
2398         * gdbtypes.h (struct typedef_field)
2399         (struct cplus_struct_type) <typedef_field, typedef_field_count>
2400         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
2401         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
2402
2403 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2404
2405         * cp-namespace.c (cp_lookup_nested_type): New variable
2406         concatenated_name.  Turn the current return condition into a reverse
2407         one.  Call also lookup_static_symbol_aux on the constructed qualified
2408         name.
2409         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
2410         other files into a called ...
2411         (lookup_static_symbol_aux): ... new function here.
2412         * symtab.h (lookup_static_symbol_aux): New prototype.
2413         * valops.c (value_maybe_namespace_elt): Call also
2414         lookup_static_symbol_aux if we failed otherwise.
2415
2416 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2417
2418         Fix PR c++/11703 and PR gdb/1448.
2419         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
2420         FIRST_ITER check.
2421
2422 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2423
2424         Fix modification of cplus_struct_default.
2425         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
2426         Call ALLOCATE_CPLUS_STRUCT_TYPE.
2427         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
2428
2429 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
2430
2431         * NEWS: Add entry announcing the python directory.
2432
2433 2010-06-28  Tom Tromey  <tromey@redhat.com>
2434
2435         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
2436
2437 2010-06-28  Doug Evans  <dje@google.com>
2438
2439         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
2440         All callers updated.
2441
2442 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2443
2444         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
2445         obstack_begin after each obstack_free.
2446
2447 2010-06-27  Doug Evans  <dje@google.com>
2448
2449         * value.c (value_static_field): Use `switch' instead of `if'.
2450         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
2451
2452         * valops.c (search_struct_field): Fix typo in error message.
2453
2454 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
2455
2456         * dwarf2expr.c (execute_stack_op): Place preprocessor
2457         directives at the start of the source line.
2458
2459 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
2460
2461         * defs.h (make_command_stats_cleanup): Declare.
2462         (set_display_time): Declare.
2463         (set_display_space): Declare.
2464         * event-top.c (command_handler): Use make_command_stats_cleanup.
2465         * main.c (display_time, display_space): Move definitions to utils.c.
2466         (captured_main): Use make_command_stats_cleanup to get start-up
2467         statistics.
2468         Use set_display_time and set_display_space for processing OPT_STATISTICS
2469         case.
2470         * maint.c (maintenance_time_display): Use set_display_time.
2471         (maintenance_space_display): Use set_display_space.
2472         * top.c (execute_command): Remove obsolete 'maint time' code.
2473         (command_loop): Use make_command_stats_cleanup.
2474         * utils.c (struct cmd_stats): Structure for storing initial time
2475         and space usage.
2476         (display_time, display_space): Move definitions here from utils.c.
2477         (set_display_time): New function.
2478         (set_display_space): New function.
2479         (make_command_stats_cleanup): New function.
2480         (report_command_stats): New auxiliary function for
2481         make_command_stats_cleanup.
2482
2483 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2484
2485         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
2486         hosts where CORE_ADDR is long long.
2487
2488 2010-06-25  Tom Tromey  <tromey@redhat.com>
2489
2490         PR python/10808:
2491         * python/python.c (execute_gdb_command): Add keywords.  Accept
2492         "to_string" argument.
2493         (struct restore_ui_file_closure): New.
2494         (restore_ui_file): New function.
2495         (make_cleanup_restore_ui_file): Likewise.
2496         (GdbMethods) <execute>: Update.
2497
2498 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2499
2500         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
2501         during inferior call stack frame setup.
2502
2503 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
2504
2505         * solib-spu.c: Include "exception.h".
2506         (ocl_program_data_key): New variable.
2507         (append_ocl_sos): New function.
2508         (ocl_enable_break): Likewise.
2509         (spu_current_sos): Call append_ocl_sos.
2510         (spu_solib_loaded): Call ocl_enable_break.
2511         (_initialize_spu_solib): Register ocl_program_data_key.
2512
2513 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2514
2515         * cp-support.c (reset_directive_searched): New function.
2516         (make_symbol_overload_list_using): Prevent recursive calls.
2517
2518 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
2519
2520         * printcmd.c (print_variable_and_value): Print error message on
2521         caught exception.
2522
2523 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
2524
2525         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
2526         of stack values.
2527         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
2528         "value" member.
2529         (dwarf_expr_push): Change input type to ULONGEST.
2530         (dwarf_expr_fetch): Change return type to ULONGEST.
2531         (dwarf_expr_fetch_address): Add prototype.
2532         (dwarf2_read_address): Remove prototype.
2533         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
2534         Truncate stack values to ctx->addr_size bytes.
2535         (dwarf_expr_fetch): Change return value to ULONGEST.
2536         (dwarf_expr_fetch_address): New function.
2537         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
2538         when appropriate.  Update for struct dwarf_expr_piece changes.
2539         (dwarf2_read_address): Remove.
2540         (unsigned_address_type): Remove.
2541         (signed_address_type): Remove.
2542         (execute_stack_op): Use dwarf_expr_fetch_address instead of
2543         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
2544         values.  Perform operations on ULONGEST instead of on GDB values,
2545         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
2546         values and DW_OP_deref results as unsigned integers.
2547         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
2548         changes.
2549         (write_pieced_value): Likewise.
2550         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
2551         dwarf_expr_fetch when appropriate.
2552         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
2553         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
2554         instead of dwarf_expr_fetch when appropriate.
2555
2556 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
2557
2558         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
2559
2560 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
2561
2562         * python/python.c (_initialize_python): Add new "constant"
2563         PYTHONDIR in gdb module.  Insert this path at the head of
2564         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
2565         exec its __init__.py script if it exists in that directory.
2566
2567 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
2568
2569         * rx-tdep.c (RX_ACC_REGNUM): Define.
2570         (RX_NUM_REGS): Redefine to 26.
2571         (rx_register_name): Add register "acc".  Change order of several
2572         registers.  Change name of "vct" register to "fintv" to match RX
2573         documentation.
2574         (rx_register_type): Add case for RX_ACC_REGNUM.
2575
2576 2010-06-24  Tom Tromey  <tromey@redhat.com>
2577
2578         * psymtab.c (lookup_partial_symbol): Mark definition as static.
2579
2580 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2581             Tom Tromey  <tromey@redhat.com>
2582
2583         Fix GDB startup on readonly filesystem.
2584         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
2585
2586 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2587             Pedro Alves  <pedro@codesourcery.com>
2588
2589         Fix PR 9436.
2590         * breakpoint.c (handle_jit_event): New function.
2591         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
2592         jit, err, table and bs_class.  New variables shlib_event, jit_event,
2593         this_action and bptype.  Change bs_class assignments to this_action
2594         assignments.  new unhandled bptype internal error.  Move here
2595         shlib_event and jit_event handling from handle_inferior_event.
2596         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
2597         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
2598         BPSTAT_WHAT_CHECK_JIT.
2599         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
2600         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
2601         (handle_inferior_event): Reinitialize frame and gdbarch after
2602         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
2603         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
2604         gdbarch when frame gets reinitialized.
2605
2606 2010-06-24  Hui Zhu  <teawater@gmail.com>
2607
2608        * printcmd.c (ui_printf): New function.
2609        (printf_command): Call ui_printf.
2610        (_initialize_printcmd): New command "eval".
2611
2612 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
2613
2614         * infrun.c (handle_inferior_event): Handle presence of single-step
2615         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
2616         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
2617         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
2618         * breakpoint.c (detach_single_step_breakpoints): New function.
2619         (detach_breakpoints): Call it.
2620         (cancel_single_step_breakpoints): New function.
2621         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
2622
2623         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
2624         (spu_gdbarch_init): Install it.
2625
2626 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2627
2628         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
2629         * configure: Regenerate.
2630
2631 2010-06-22  Hui Zhu  <teawater@gmail.com>
2632
2633         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
2634         (i386_process_record): Ditto.
2635         * record.c (record_memory_query): New variable.
2636         (_initialize_record): New command "set record memory-query".
2637         * record.h (record_memory_query): New extern.
2638
2639 2010-06-21  Doug Evans  <dje@google.com>
2640
2641         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
2642         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
2643         (i386_syscall_p): Change type of lengthp to int.
2644         (i386_displaced_step_fixup): Handle kernels that run one past a
2645         syscall insn.
2646         * i386-linux-tdep.c (i386_linux_init_abi): Use
2647         i386_displaced_step_copy_insn instead of
2648         simple_displaced_step_copy_insn.
2649
2650 2010-06-21  Tom Tromey  <tromey@redhat.com>
2651
2652         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
2653         (dwarf_type_encoding_name): Likewise.
2654
2655 2010-06-21  Tom Tromey  <tromey@redhat.com>
2656
2657         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
2658         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
2659         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
2660         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
2661         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
2662         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
2663         * dwarf2read.c (tag_type_to_type): Create a new error type on
2664         failure.
2665         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
2666         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
2667
2668 2010-06-21  Michael Snyder  <msnyder@vmware.com>
2669
2670         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
2671         not add_abbrev_prefix_cmd, for "enable breakpoints".
2672
2673 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
2674
2675         * dwarf2loc.c (find_location_expression): Add relocation offset
2676         to base-address-selection entry base addresses.  Read addresses
2677         (and offsets) as signed/unsigned integers, depending on the
2678         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
2679         (loclist_describe_location): Likewise.
2680         (disassemble_dwarf_expression): Read DW_OP_addr operand as
2681         unsigned integer.  Do not call dwarf2_read_address.
2682         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
2683
2684 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
2685
2686         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
2687         value instead of hard-coded SPU_LS_SIZE.
2688         (spu_software_single_step): Likewise.
2689         * spu-tdep.h (SPU_LS_SIZE): Remove.
2690
2691 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
2692
2693         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
2694         limit on local store memory accesses.
2695         * spu-linux-nat.c (spu_xfer_partial): Likewise.
2696         * spu-tdep.c (spu_lslr): Remove.
2697         (spu_pointer_to_address): Do not truncate addresses.
2698         (spu_integer_to_address): Likewise.
2699         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
2700         * spu-tdep.h: Add comments.
2701         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
2702         (SPU_OVERLAY_LMA): Define.
2703
2704 2010-06-18  Stan Shebs  <stan@codesourcery.com>
2705
2706         * osdata.c (get_osdata): Warn separately if target does not report
2707         type list.
2708         (info_osdata_command): Allow empty type, report error if target
2709         does not return available types of OS data.
2710         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
2711         types if no annex supplied.
2712
2713         * thread.c (thread_id_make_value): Make a value representing the
2714         current thread.
2715         (_initialize_thread): Create $_thread.
2716
2717 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
2718
2719         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
2720         last local variable declaration.  No real code change.
2721
2722 2010-06-17  Tom Tromey  <tromey@redhat.com>
2723
2724         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
2725         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
2726         temporary obstack.
2727
2728 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
2729             Jan Kratochvil  <jan.kratochvil@redhat.com>
2730
2731         * breakpoint.c: Include parser-defs.h.
2732         (watchpoint_exp_is_const): New function.
2733         (watch_command_1): Call watchpoint_exp_is_const to check
2734         if the expression is constant.
2735
2736 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
2737
2738         * configure.ac: Check for RDYNAMIC also for cross builds.
2739         * configure: Regenerate.
2740
2741 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
2742
2743         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
2744         (SFILES): Remove solib-null.c, add solib-target.c.
2745         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
2746         (ALLDEPFILES): Remove solib-target.c.
2747         * solib-target.c (_initialize_solib_target): Set
2748         current_target_so_ops to solib_target_so_ops if not already set.
2749         * solib-null.c: Delete.
2750
2751 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
2752
2753         * NEWS: Mention GDBserver's JIT compilation of tracepoint
2754         bytecode.
2755
2756 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
2757
2758         * cp-valprint.c (cp_print_static_field): Members of
2759         dont_print_stat_array_obstack are of type "struct type *".
2760         (_initialize_cp_valprint): Likewise.
2761
2762 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
2763
2764         * frame.c (frame_register_unwind): Do not access contents
2765         of "optimized out" unwound register value.
2766
2767 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
2768
2769         * ada-lang.h (ada_print_type): Make varstring const.
2770         * ada-typeprint.c (print_func_type): Make name const.
2771         (ada_print_type): Make varstring const.
2772         * c-lang.h (c_print_type): Make varstring const.
2773         * c-typeprint.c (c_print_type): Likewise.
2774         * f-lang.h (f_print_type): Likewise.
2775         * f-typeprint.c (f_print_type): Likewise.
2776         * jv-lang.h (java_print_type): Likewise.
2777         * jv-typeprint.c (java_print_type): Likewise.
2778         * language.c (unk_lang_print_type): Likewise.
2779         * language.h (struct language_defn) <la_print_type>: Likewise.
2780         * m2-lang.h (m2_print_type): Likewise.
2781         * m2-typeprint.c (m2_print_type): Likewise.
2782         * p-lang.h (pascal_print_type): Likewise.
2783         * p-typeprint.c (pascal_print_type): Likewise.
2784
2785 2010-06-11  Stan Shebs  <stan@codesourcery.com>
2786
2787         Add per-operation permission flags.
2788
2789         * target.h (struct target_ops): New method to_set_permissions.
2790         (target_set_permissions): New macro.
2791         (target_insert_breakpoint): Change macro to function.
2792         (target_remove_breakpoint): Ditto.
2793         (target_stop): Ditto.
2794         (may_write_registers): Declare.
2795         (may_write_memory): Declare.
2796         (may_insert_breakpoints): Declare.
2797         (may_insert_tracepoints): Declare.
2798         (may_insert_fast_tracepoints): Declare.
2799         (may_stop): Declare.
2800         * target.c (may_write_registers, may_write_registers_1): New globals.
2801         (may_write_memory, may_write_memory_1): New globals.
2802         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
2803         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
2804         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
2805         globals.
2806         (may_stop, may_stop_1): New global.
2807         (target_xfer_partial): Test for write permission.
2808         (target_store_registers): Ditto.
2809         (target_insert_breakpoint): New function.
2810         (target_remove_breakpoint): New function.
2811         (target_stop): New function.
2812         (_initialize_targets): Add new set/show variables.
2813         (set_write_memory_permission): New function.
2814         (update_target_permissions): New function.
2815         (set_target_permissions): New function.
2816         (update_current_target): Default to_set_permissions.
2817         (_initialize_targets): Use new globals and setter function.
2818         * tracepoint.c (start_tracing): Test for permission.
2819         * inferior.h (update_observer_mode): Declare.
2820         * infrun.c (non_stop_1): Define earlier.
2821         (observer_mode, observer_mode_1): New globals.
2822         (set_observer_mode, show_observer_mode): New functions.
2823         (update_observer_mode): New function.
2824         (_initialize_infrun): Define "set observer" command.
2825         * remote.c (PACKET_QAllow): New optional packet.
2826         (remote_protocol_features): Add QAllow.
2827         (remote_set_permissions): New function.
2828         (remote_start_remote): Call it.
2829         (init_remote_ops): Add it to target vector.
2830         (_initialize_remote): Add config command for QAllow.
2831
2832 2010-06-11  Tom Tromey  <tromey@redhat.com>
2833
2834         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
2835         DW_AT_vtable_elem_location even when GCC extension is seen.
2836
2837 2010-06-11  Tom Tromey  <tromey@redhat.com>
2838
2839         PR gdb/9977, PR exp/11636:
2840         * value.h (value_offset): Update.
2841         (struct lval_funcs) <check_validity>: New field.
2842         <copy_closure>: Make argument const.
2843         (value_computed_closure): Update.
2844         (value_contents_for_printing): Declare.
2845         (value_bits_valid): Likewise.
2846         (val_print): Likewise.
2847         (set_value_component_location): Update.
2848         (value_entirely_optimized_out): Declare.
2849         * value.c (value_offset): Argument now const.
2850         (require_not_optimized_out): New function.
2851         (value_contents_for_printing): New function.
2852         (value_contents_all): Call require_not_optimized_out.
2853         (value_contents): Likewise.
2854         (value_bits_valid): New function.
2855         (value_computed_closure): Argument now const.
2856         (set_value_component_location): Make 'whole' argument const.
2857         (value_entirely_optimized_out): New function.
2858         (value_bitsize): Argument now 'const'.
2859         (value_bitpos): Likewise.
2860         (value_type): Likewise.
2861         * valprint.h (val_print_array_elements): Update.
2862         * valprint.c (val_print): Add 'val' argument.  Use
2863         valprint_check_validity.
2864         (valprint_check_validity): New function.
2865         (value_check_printable): Use value_entirely_optimized_out.
2866         (common_val_print): Update.
2867         (value_print): Likewise.
2868         (val_print_array_elements): Add 'val' argument.
2869         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
2870         value_bits_valid.  Reinit frame cache for lval_computed.
2871         * sh64-tdep.c (sh64_do_register): Update.
2872         * scm-valprint.c (scm_val_print): Add 'val' argument.
2873         * scm-lang.h (scm_val_print): Update.
2874         * python/python.h (apply_val_pretty_printer): Update.
2875         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
2876         argument.  Call set_value_component_location.
2877         * printcmd.c (print_scalar_formatted): Update.
2878         * p-valprint.c (pascal_val_print): Add 'val' argument.
2879         (pascal_object_print_value_fields): Likewise.
2880         (pascal_object_print_value): Likewise.
2881         (pascal_object_print_static_field): Update.
2882         * p-lang.h (pascal_val_print): Update.
2883         (pascal_object_print_value_fields): Update.
2884         * mt-tdep.c (mt_registers_info): Update.
2885         * mi/mi-main.c (get_register): Update.
2886         (mi_cmd_data_evaluate_expression): Use common_val_print.
2887         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
2888         (m2_print_unbounded_array): Likewise.
2889         (m2_val_print): Likewise.
2890         * m2-lang.h (m2_val_print): Update.
2891         * language.h (struct language_defn) <la_val_print>: Add 'val'
2892         argument.
2893         (LA_VAL_PRINT): Likewise.
2894         * language.c (unk_lang_val_print): Add 'val' argument.
2895         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
2896         (java_val_print): Likewise.
2897         * jv-lang.h (java_val_print): Add 'val' argument.
2898         * infcmd.c (default_print_registers_info): Update.
2899         * f-valprint.c (f77_print_array_1): Add 'val' argument.
2900         (f77_print_array): Likewise.
2901         (f_val_print): Likewise.
2902         * f-lang.h (f_val_print): Add 'val' argument.
2903         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
2904         value_bitpos.
2905         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
2906         set_value_optimized_out.
2907         (write_pieced_value): Use value_bitsize and value_bitpos.
2908         <default>: Don't exit loop.
2909         (check_pieced_value_validity): New function.
2910         (pieced_value_funcs): Reference check_pieced_value_validity,
2911         check_pieced_value_invalid.
2912         (copy_pieced_value_closure): Update.
2913         (check_pieced_value_bits): New function.
2914         (check_pieced_value_invalid): New function.
2915         * d-valprint.c (dynamic_array_type): Add 'val' argument.
2916         (d_val_print): Likewise.
2917         * d-lang.h (d_val_print): Update.
2918         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
2919         (cp_print_value_fields_rtti): Likewise.
2920         (cp_print_value): Likewise.
2921         (cp_print_static_field): Update.
2922         * c-valprint.c (c_val_print): Add 'val' argument.
2923         (c_value_print): Update.
2924         * c-lang.h (c_val_print): Update.
2925         (cp_print_value_fields): Likewise.
2926         (cp_print_value_fields_rtti): Likewise.
2927         * ada-valprint.c (struct ada_val_print_args): Remove.
2928         (val_print_packed_array_elements): Add 'val' argument.
2929         (ada_val_print): Likewise.  Rewrite.
2930         (ada_val_print_stub): Remove.
2931         (ada_val_print_array): Add 'val' argument.
2932         (ada_val_print_1): Likewise.
2933         (print_variant_part): Likewise.
2934         (ada_value_print): Update.
2935         (print_record): Add 'val' argument.
2936         (print_field_values): Likewise.
2937         * ada-lang.h (ada_val_print): Update.
2938
2939 2010-06-11  Tom Tromey  <tromey@redhat.com>
2940
2941         * vec.h (VEC_cleanup): New macro.
2942         (DEF_VEC_ALLOC_FUNC_I): Update.
2943         (DEF_VEC_ALLOC_FUNC_P): Likewise.
2944         (DEF_VEC_ALLOC_FUNC_O): Likewise.
2945         * dwarf2loc.c (struct axs_var_loc): Remove.
2946         (unimplemented): New function.
2947         (translate_register): Likewise.
2948         (access_memory): Likewise.
2949         (compile_dwarf_to_ax): Likewise.
2950         (dwarf2_tracepoint_var_loc): Remove.
2951         (dwarf2_tracepoint_var_access): Likewise.
2952         (dwarf2_tracepoint_var_ref): Likewise.
2953         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
2954         (loclist_tracepoint_var_ref): Likewise.
2955         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
2956         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
2957         require_composition.  No longer static.
2958         (execute_stack_op): Update.
2959         * ax-gdb.h (trace_kludge): Declare.
2960
2961 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2962
2963         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
2964         (should_be_inserted): Return zero also on NULL OWNER.
2965         (breakpoint_program_space_exit): New OWNER comment.
2966         (insert_breakpoint_locations): Extend comment for OWNER.
2967         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
2968         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
2969         New OWNER comment.
2970         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
2971         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
2972         (bpstat_check_location): New assert on OWNER.
2973         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
2974         and B initializations to the code block.  New assert on them.
2975         (print_one_breakpoint_location): New OWNER comment.
2976         (watchpoint_locations_match): Assert on OWNER.
2977         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
2978         initializations to the code block.  New assert on OWNER.
2979         (set_breakpoint_location_function): New assert on OWNER.
2980         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
2981         (bp_location_compare, update_global_location_list)
2982         (update_global_location_list): New OWNER comment.
2983
2984 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2985
2986         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
2987
2988 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2989
2990         * config/nm-linux.h (struct target_ops): Remove forward declaration.
2991         (lin_thread_get_thread_signals): Remove prototype.
2992         (GET_THREAD_SIGNALS): Remove.
2993         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
2994         * linux-thread-db.c (check_thread_signals): Directly call
2995         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
2996
2997 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
2998
2999         * gregset.h (GDB_FPXREGSET_T): Remove.
3000         (gdb_fpxregset_t): Likewise.
3001         (supply_fpxregset): Remove prototype.
3002         (fill_fpxregset): Likewise.
3003         * i386-linux-nat.c (supply_fpxregset): Remove.
3004         (fill_fpxregset): Likewise.
3005         (fetch_fpxregs): Inline supply_fpxregset call.
3006         (store_fpxregs): Inline fill_fpxregset call.
3007
3008         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
3009         * config/i386/nm-linux.h: Remove file.
3010
3011 2010-06-09  Michael Snyder  <msnyder@vmware.com>
3012
3013         * target.c (update_current_target): Fix spelling error in comment.
3014         (target_mourn_inferior): Fix spelling error in error message.
3015
3016 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
3017
3018       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
3019       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
3020
3021 2010-06-08  Michael Snyder  <msnyder@vmware.com>
3022
3023         * remote.c (remote_close): Set inferior_ptid to null_ptid.
3024
3025 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3026
3027         * configure.ac <"${have_libpython}" != no>: New workaround of
3028         python#4434.
3029         * configure: Regenerate.
3030
3031 2010-06-08  Hui Zhu  <teawater@gmail.com>
3032
3033         * record.c (record_wait): Move signal out of replay code.
3034
3035 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3036
3037         Fix PR 10640.
3038         * dwarf2-frame.c (no_dwarf_call): New function.
3039         (execute_stack_op): Set CTX->DWARF_CALL.
3040         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
3041         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
3042         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
3043         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
3044         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
3045         (needs_frame_dwarf_call): New function.
3046         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
3047         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
3048         Update the comment.  Move variables die, offset and error call to ...
3049         (follow_die_ref): ... a new function.
3050         (dwarf2_fetch_die_location_block): New function.
3051         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
3052
3053 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3054
3055         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
3056         (dwarf_expr_tls_address): Use per_cu instead of objfile.
3057         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
3058         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
3059         this change.
3060         (struct needs_frame_baton): New field per_cu.
3061         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
3062         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
3063
3064 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
3065
3066         * cp-support.c (make_symbol_overload_list_namespace): Only search
3067         static and global blocks.
3068         (make_symbol_overload_list_block): New function.
3069         (make_symbol_overload_list): Separate namespace search from block
3070         search.
3071         (make_symbol_overload_list_qualified): Use
3072         make_symbol_overload_list_block.
3073
3074 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
3075
3076         * value.h: Created oload_search_type enum.
3077         (find_overload_match): Use oload_search_type enum.
3078         * valops.c (find_overload_match): Support combined member and
3079         non-member search.
3080         * eval.c (evaluate_subexp_standard): Calls to
3081         find_overload_match now use oload_search_type enum.
3082         (oload_method_static): Verify index is a proper value.
3083         * valarith.c (value_user_defined_cpp_op): Search for and handle
3084         both member and non-member operators.
3085         (value_user_defined_cpp_op): New function.
3086         (value_user_defined_op): New function.
3087         (value_x_unop): Use value_user_defined_op.
3088         (value_x_binop): Ditto.
3089         * cp-support.c (make_symbol_overload_list_using): Added block
3090         iteration.
3091         Add check for namespace aliases and imported declarations.
3092
3093 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3094
3095         * breakpoint.h (owner): Extend the comment.
3096
3097 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3098
3099         Clear stale specific bp_location from former whole breakpoint.
3100         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
3101         code ...
3102         (free_bp_location): ... here.  Rename there the called function to
3103         bpstat_remove_bp_location_callback.
3104         (bpstat_remove_breakpoint_callback): Rename to ...
3105         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
3106         to struct bp_location.  Change the called function to
3107         bpstat_remove_bp_location.  Create new declaration for the function.
3108         (bpstat_remove_breakpoint): Rename to ...
3109         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
3110         code for the new parameter type.
3111
3112 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
3113
3114         * README: Make version-agnostic.
3115
3116 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3117
3118         Fix duplicate types for single DIE.
3119         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
3120         set_die_type.
3121         (read_array_type): Remove type initialization.  Recheck get_die_type
3122         after initial die_type.  Move set_die_type before set_descriptive_type.
3123         (read_set_type): New variable domain_type.  Recheck get_die_type after
3124         initial die_type.  Move attr initialization later.
3125         (read_tag_pointer_type, read_tag_reference_type): New variable
3126         target_type.  Recheck get_die_type after initial die_type.
3127         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
3128         die_type and die_containing_type.
3129         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
3130         Recheck get_die_type after initial die_type.
3131         (read_subrange_type): Recheck get_die_type after initial die_type.
3132         Move set_die_type before set_descriptive_type.
3133         (set_die_type): Extend the function comment.  Call complaint if DIE has
3134         some type already set.
3135
3136 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
3137
3138         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
3139         for current naming of thread groups (iN, not N).
3140
3141 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
3142
3143         * ada-lang.c (ada_operator_length): Constify `struct expression'.
3144         * parse.c (operator_length): Likewise.
3145         (operator_length_standard): Likewise.
3146         * parser-defs.h (operator_length): Likewise.
3147         (operator_length_standard): Likewise.
3148         (struct exp_descriptor <operator_length>): Likewise.
3149
3150 2010-06-04  Doug Evans  <dje@google.com>
3151
3152         Add support for enabling/disabling individual pretty-printers.
3153         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
3154         * python/python-internal.h (gdbpy_enabled_cst): Declare.
3155         * python/python.c (gdbpy_enabled_cst): Define.
3156         (_initialize_python): Initialize gdbpy_enabled_cst.
3157         * NEWS: Add entry.
3158
3159 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3160
3161         * breakpoint.c (update_global_location_list): Fix comment typo.
3162
3163 2010-06-04  Hui Zhu  <teawater@gmail.com>
3164
3165         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
3166
3167 2010-06-03  Doug Evans  <dje@google.com>
3168
3169         * configure.ac: Don't fail if python is unusable when
3170         configured with --with-python=auto.
3171         * configure: Regenerate.
3172
3173 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
3174
3175         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
3176
3177 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3178
3179         * valprint.h (get_array_bounds): Change low and high parameter types
3180         to LONGEST *.
3181         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
3182         compute bounds.
3183         (val_print_array_elements): Adapt to change above.
3184         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
3185         * p-valprint.c (pascal_val_print): Likewise.
3186
3187 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3188
3189         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
3190         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
3191         .F08.
3192
3193 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3194
3195         Support DW_TAG_module as separate namespaces.
3196         * dwarf2read.c (typename_concat): New parameter physname.
3197         (read_module_type): New function and declaration.
3198         (scan_partial_symbols): Scan also DW_TAG_module children.
3199         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
3200         to typename_concat backward compatible physname value 0.
3201         (partial_die_full_name, read_namespace_type): Pass to typename_concat
3202         backward compatible physname value 0.
3203         (add_partial_module, read_module): Remove FIXME comment.
3204         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
3205         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
3206         DIEs under DW_TAG_module.
3207         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
3208         DW_AT_MIPS_linkage_name first, extend it for language_fortran
3209         && physname and return there instead of just setting NAME.  Extend
3210         the main block for language_fortran.  Pass physname parameter to the
3211         typename_concat call.
3212         (read_import_statement, read_func_scope, get_scope_pc_bounds)
3213         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
3214         (new_symbol): Fill in cplus_specific.demangled_name if it is still
3215         missing from SYMBOL_SET_NAMES in the language_fortran case.
3216         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
3217         variables.
3218         (read_type_die) <DW_TAG_module>: New.
3219         (MAX_SEP_LEN): Increase to 7.
3220         (typename_concat): New parameter physname.  New variable lead.  Support
3221         also language_fortran.
3222         * f-exp.y (yylex): Consider : also as a symbol name character class.
3223         * f-lang.c: Include cp-support.h.
3224         (f_word_break_characters, f_make_symbol_completion_list): New functions.
3225         (f_language_defn): Use cp_lookup_symbol_nonlocal,
3226         f_word_break_characters and f_make_symbol_completion_list.
3227         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
3228         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
3229         * symtab.c (symbol_init_language_specific): Support language_fortran.
3230         (symbol_find_demangled_name): New comment on language_fortran.
3231         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
3232         for language_fortran.
3233         (lookup_symbol_aux_local): Check imports also for language_fortran.
3234         (default_make_symbol_completion_list): Rename to ...
3235         (default_make_symbol_completion_list_break_on): ... this name.  New
3236         parameter break_on, use it.
3237         (default_make_symbol_completion_list): New stub.
3238         * symtab.h (default_make_symbol_completion_list_break_on): New
3239         prototype.
3240
3241 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
3242
3243         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
3244         to error.
3245
3246 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3247
3248         * dwarf2read.c (typename_concat): Add const to the variable sep.
3249
3250 2010-06-02  Tom Tromey  <tromey@redhat.com>
3251
3252         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
3253         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
3254         type is const.  Add 'def' argument.  Add missing operators, remove
3255         unhandled ones.
3256         (decode_locdesc): Update.
3257         (dwarf2_always_disassemble): New global.
3258         (show_dwarf2_always_disassemble): New function.
3259         (_initialize_dwarf2_read): Add always-disassemble.
3260         (dwarf2_per_cu_offset_size): New function.
3261         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
3262         (piece_end_p): New function.
3263         (locexpr_describe_location_piece): Replace 'size' argument with
3264         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
3265         some constants.  Remove errors.
3266         (disassemble_dwarf_expression): New function.
3267         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
3268         Add 'offset_size' argument.
3269         (loclist_describe_location): Change output formatting.
3270         * dwarf2expr.h (dwarf_stack_op_name): Declare.
3271
3272 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
3273
3274         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
3275         anonymous type case.
3276
3277 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
3278
3279         * dwarf2read.c (read_subrange_type): Handle missing base type
3280         according to Dwarf-2 specifications.
3281
3282 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
3283
3284         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
3285         BINOP_EXCL.
3286         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
3287         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
3288         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
3289         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
3290         UNOP_CHMAX, UNOP_CHMIN.
3291         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
3292         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
3293         UNOP_CHMIN>: Remove opcodes.
3294
3295 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
3296
3297         * dwarf2read.c (read_func_scope): Do not complain for
3298         external function if bounds are not found.
3299
3300 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
3301
3302         * NEWS: Mention gdbserver fast tracepoints support.
3303
3304 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
3305
3306         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
3307         New macros.
3308         (windows_set_console_info): New function.
3309         (windows_create_inferior): Call windows_set_console_info
3310         if NEW_CONSOLE is true.
3311         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
3312         (_initialize_loadable): Initialize GetConsoleFontSize and
3313         GetCurrentConsoleFont.
3314
3315 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3316
3317         * Makefile.in (RDYNAMIC): New.
3318         (SFILES): Add proc-service.list.
3319         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
3320         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
3321         * config/arm/linux.mh: Likewise.
3322         * config/i386/linux.mh: Likewise.
3323         * config/i386/linux64.mh: Likewise.
3324         * config/ia64/linux.mh: Likewise.
3325         * config/m32r/linux.mh: Likewise.
3326         * config/m68k/linux.mh: Likewise.
3327         * config/mips/linux.mh: Likewise.
3328         * config/pa/linux.mh: Likewise.
3329         * config/powerpc/linux.mh: Likewise.
3330         * config/powerpc/ppc64-linux.mh: Likewise.
3331         * config/s390/s390.mh: Likewise.
3332         * config/sparc/linux.mh: Likewise.
3333         * config/sparc/linux64.mh: Likewise.
3334         * config/xtensa/linux.mh: Likewise.
3335         * configure.ac: New RDYNAMIC on native host and GCC.
3336         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
3337         * configure: Regenerate.
3338         * proc-service.list: New.
3339
3340 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3341
3342         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
3343         CONTENT.
3344
3345 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3346
3347         * linux-nat.c (linux_nat_wait_1): Do not call
3348         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
3349         TARGET_WAITKIND_SIGNALLED.
3350
3351 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
3352
3353         * ada-lang.c (ada_inferior_data): New struct.
3354         (ada_inferior_data): New static global.
3355         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
3356         (ada_get_tsd_type): New functions.
3357         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
3358         to look the tsd type up.
3359         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
3360         event.  Set ada_inferior_data.
3361
3362 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
3363
3364         * remote.c (unpack_varlen_hex): Remove forward declaration.
3365         (remote_console_output): Make static, and add forward declaration.
3366         * remote.h: Drop FIXME comment.
3367         (unpack_varlen_hex): Declare.
3368         (remote_console_output, remote_cisco_objfile_relocate)
3369         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
3370         Delete declarations.
3371         * tracepoint.c: Include "remote.h".
3372         (unpack_varlen_hex): Delete declaration.
3373
3374 2010-05-27  Tom Tromey  <tromey@redhat.com>
3375
3376         * dwarf2loc.c (struct piece_closure) <refc>: New field.
3377         (allocate_piece_closure): Initialize refc.
3378         (copy_pieced_value_closure): Use refc.
3379         (free_pieced_value_closure): Likewise.
3380
3381 2010-05-27  Tom Tromey  <tromey@redhat.com>
3382
3383         * arm-tdep.c (push_stack_item): 'contents' now const.
3384         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
3385         value_contents_writeable.  Introduce new temporary.
3386
3387 2010-05-27  Tom Tromey  <tromey@redhat.com>
3388
3389         * findcmd.c (parse_find_args): Use value_contents, not
3390         value_contents_raw.
3391
3392 2010-05-27  Tom Tromey  <tromey@redhat.com>
3393
3394         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
3395         const.  Use value_contents, not value_contents_writeable.
3396
3397 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
3398
3399         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
3400         by call to value_contents.
3401
3402 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
3403
3404         * MAINTAINERS: Add myself for write after approval privileges.
3405
3406 2010-05-26  Doug Evans  <dje@google.com>
3407
3408         Allow python to find its files if moved from original location.
3409         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
3410         (GDB_AC_WITH_DIR): Call it.
3411         * configure.ac: Define WITH_PYTHON_PATH if we can find the
3412         python installation directory.
3413         * config.in: Regenerate.
3414         * configure: Regenerate.
3415         * defs.h (python_libdir): Declare.
3416         * main.c (python_libdir): Define.
3417         (captured_main): Initialize python_libdir.
3418         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
3419         call Py_SetProgramName to make sure python can find its libraries
3420         and modules.
3421
3422         * configure.ac: Try to use python's distutils to fetch compilation
3423         parameters.
3424         * configure: Regenerate.
3425         * python/python-config.py: New file.
3426
3427 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
3428
3429         * ser-tcp.c (net_open): Check error return from socket() call by its
3430         equality to -1 not by it being negative.
3431         (net_close): Likewise.
3432
3433 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
3434
3435         * NEWS: Mention the `qRelocInsn' feature.
3436         * gdbarch.sh (relocate_instruction): New.
3437         * amd64-tdep.c (rip_relative_offset): New.
3438         (append_insns): New.
3439         (amd64_relocate_instruction): New.
3440         (amd64_init_abi): Install it.
3441         * i386-tdep.c (append_insns): New.
3442         (i386_relocate_instruction): New.
3443         (i386_gdbarch_init): Install it.
3444         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
3445         * gdbarch.h, gdbarch.c: Regenerate.
3446
3447 2010-05-26  Tom Tromey  <tromey@redhat.com>
3448
3449         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
3450         (struct dwarf2_loclist_baton) <data>: Likewise.
3451         * dwarf2loc.c (find_location_expression): Constify return type.
3452         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
3453         (dwarf2_loc_desc_needs_frame): Likewise.
3454         (loclist_read_variable): Constify.
3455         (loclist_describe_location): Likewise.
3456         (loclist_tracepoint_var_ref): Likewise.
3457
3458 2010-05-25  Tom Tromey  <tromey@redhat.com>
3459
3460         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
3461         (dwarf_expr_frame_base_1): Likewise.
3462         (read_pieced_value): Update.
3463         (needs_frame_frame_base): Constify.
3464         (dwarf2_tracepoint_var_loc): Likewise.
3465         (dwarf2_tracepoint_var_access): Likewise.
3466         (locexpr_describe_location_piece): Likewise.
3467         (locexpr_describe_location_1): Likewise.
3468         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
3469         Constify.
3470         (data): Now const.
3471         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
3472         (dwarf_expr_eval, read_uleb128, read_sleb128)
3473         (dwarf2_read_address): Update.
3474         * dwarf2expr.c (dwarf_expr_eval): Constify.
3475         (read_uleb128): Likewise.
3476         (read_sleb128): Likewise.
3477         (dwarf2_read_address): Likewise.
3478         (require_composition): Likewise.
3479         (execute_stack_op): Likewise.
3480         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
3481         "const gdb_byte *".
3482         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
3483         Now const.
3484         (no_get_frame_base): Constify.
3485         (execute_stack_op): Likewise.
3486         (execute_cfa_program): Likewise.
3487         (read_encoded_value): Likewise.
3488
3489 2010-05-25  Doug Evans  <dje@google.com>
3490
3491         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
3492
3493         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
3494         * event-loop.c: ... here.
3495         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
3496         `error' for clarity.
3497         (tui_getc): Pass correct value for `error' parameter to
3498         tui_readline_output.
3499
3500         Add python gdb.GdbError and gdb.string_to_argv.
3501         * NEWS: Document them.
3502         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
3503         the exception is gdb.GdbError.  Print a second traceback if there's
3504         an error computing the error message.
3505         (gdbpy_string_to_argv): New function.
3506         * python/py-utils.c (gdbpy_obj_to_string): New function.
3507         (gdbpy_exception_to_string): New function.
3508         * python/python-internal.h (gdbpy_string_to_argv): Declare.
3509         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
3510         (gdbpy_gdberror_exc): Declare.
3511         * python/python.c (gdbpy_gdberror_exc): New global.
3512         (_initialize_python): Initialize gdbpy_gdberror_exc and create
3513         gdb.GdbError.
3514         (GdbMethods): Add string_to_argv.
3515
3516 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3517
3518         * windows-nat.c (display_selector): Call GetLastError to give better
3519         failure explanation.
3520
3521 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
3522
3523         * config.in: Regenerate.
3524
3525 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3526
3527         Code cleanup.
3528         * target.c (push_target): Return only void.  Remove the return value
3529         comment.
3530         * target.h (push_target): Return only void.
3531
3532 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
3533
3534         Update gnulib from latest git.
3535         (250b80067c1e1d8faa0c42fb572f721975b929c5)
3536
3537         * gnulib/memcmp.c: Removed.
3538         * gnulib/memchr.valgrind: New.
3539         * gnulib/stddef.in.h: New.
3540         * gnulib/Makefile.am: Updated.
3541         * gnulib/memchr.c: Updated.
3542         * gnulib/memmem.c: Updated.
3543         * gnulib/stdint.in.h: Updated.
3544         * gnulib/str-two-way.h: Updated.
3545         * gnulib/string.in.h: Updated.
3546         * gnulib/wchar.in.h: Updated.
3547
3548         * gnulib/extra/link-warning.h: Removed.
3549         * gnulib/extra/c++defs.h: New.
3550         * gnulib/extra/warn-on-use.h: New.
3551         * gnulib/extra/arg-nonnull.h: Updated.
3552
3553         * gnulib/m4/extensions.m4: Updated.
3554         * gnulib/m4/gnulib-cache.m4: Updated.
3555         * gnulib/m4/gnulib-common.m4: Updated.
3556         * gnulib/m4/gnulib-comp.m4: Updated.
3557         * gnulib/m4/gnulib-tool.m4: Updated.
3558         * gnulib/m4/include_next.m4: Updated.
3559         * gnulib/m4/longlong.m4: Updated.
3560         * gnulib/m4/memchr.m4: Updated.
3561         * gnulib/m4/memmem.m4: Updated.
3562         * gnulib/m4/stdint.m4: Updated.
3563         * gnulib/m4/string_h.m4: Updated.
3564         * gnulib/m4/memcmp.m4: Removed.
3565         * gnulib/m4/onceonly_2_57.m4: Removed.
3566         * gnulib/m4/00gnulib.m4: New.
3567         * gnulib/m4/mmap-anon.m4: New.
3568         * gnulib/m4/multiarch.m4: New.
3569         * gnulib/m4/onceonly.m4: New.
3570         * gnulib/m4/stddef_h.m4: New.
3571         * gnulib/m4/warn-on-use.m4: New.
3572         * gnulib/m4/wchar.m4: Removed.
3573         * gnulib/m4/wchar_h.m4: New.
3574         * gnulib/m4/wchar_t.m4: New.
3575         * gnulib/m4/wint_t.m4: New.
3576
3577         * aclocal.m4: Regenerate.
3578         * config.in: Likewise.
3579         * configure: Likewise.
3580         * gnulib/Makefile.in: Likewise.
3581
3582 2010-05-21  Tom Tromey  <tromey@redhat.com>
3583
3584         * dwarf2loc.c (extract_bits_primitive): New function.
3585         (extract_bits): Likewise.
3586         (insert_bits): Likewise.
3587         (copy_bitwise): Likewise.
3588         (read_pieced_value): Do all operations in bits.
3589         (write_pieced_value): Likewise.
3590         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
3591         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
3592         Always use xrealloc to resize piece array.
3593         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
3594         <DW_OP_piece>: Update.
3595         <DW_OP_bit_piece>: New case.
3596
3597 2010-05-21  Tom Tromey  <tromey@redhat.com>
3598
3599         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
3600         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
3601         * dwarf2expr.h (enum dwarf_value_location)
3602         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
3603         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
3604         (add_piece): Handle empty piece.
3605         (execute_stack_op) <DW_OP_piece>: Handle
3606         DWARF_VALUE_OPTIMIZED_OUT.
3607
3608 2010-05-21  Tom Tromey  <tromey@redhat.com>
3609
3610         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
3611         evaluate_subexp, not evaluate_subexp_with_coercion.
3612
3613 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3614
3615         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
3616         attribute.
3617
3618 2010-05-21  Tom Tromey  <tromey@redhat.com>
3619
3620         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
3621         offset.
3622         (write_pieced_value): Likewise.
3623
3624 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3625
3626         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
3627         and DW_TAG_volatile_type.
3628         (new_symbol): Likewise.
3629
3630 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
3631
3632         * p-valprint.c (pascal_val_print): Call get_array_bounds
3633         to obtain the number of elements in an array.
3634
3635 2010-05-19  Doug Evans  <dje@google.com>
3636
3637         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
3638
3639         * python.c (source_python_script): Add comment.
3640         (source_python_script_for_objfile): Remove unnecessary call to
3641         gdbpy_print_stack.
3642
3643 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3644             Sergio Durigan Junior  <sergiodj@redhat.com>
3645
3646         Code cleanup.
3647         * parse.c (exp_iterate): Use operator_length wrapper function.
3648
3649 2010-05-18  Michael Snyder  <msnyder@vmware.com>
3650
3651         * ada-lang.c: White space.
3652         * ada-typeprint.c: White space.
3653         * ada-valprint.c: White space.
3654         * addrmap.c: White space.
3655         * auxv.c: White space.
3656         * ax-gdb.c: White space.
3657
3658 2010-05-18  Hui Zhu  <teawater@gmail.com>
3659
3660         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
3661         for oldfp.
3662         (inferior_call_waitpid): Move make_cleanup out of check.
3663         Check the return of waitpid.
3664         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
3665
3666 2010-05-17  Michael Snyder  <msnyder@vmware.com>
3667
3668         * tui/tui.c: White space.
3669         * tui/tui-data.c: White space.
3670         * tui/tui-disasm.c: White space.
3671         * tui/tui-file.c: White space.
3672         * tui/tui-interp.c: White space.
3673         * tui/tui-main.c: White space.
3674         * tui/tui-out.c: White space.
3675         * tui/tui-regs.c: White space.
3676         * tui/tui-source.c: White space.
3677         * tui/tui-stack.c: White space.
3678         * tui/tui-win.c: White space.
3679         * tui/tui-winsource.c: White space.
3680
3681         * procfs.c: White space.
3682
3683         * python/py-auto-load.c: White space.
3684         * python/py-block.c: White space.
3685         * python/py-breakpoint.c: White space.
3686         * python/py-cmd.c: White space.
3687         * python/py-function.c: White space.
3688         * python/py-lazy-string.c: White space.
3689         * python/py-objfile.c: White space.
3690         * python/py-param.c: White space.
3691         * python/py-prettyprint.c: White space.
3692         * python/py-progspace.c: White space.
3693         * python/py-symtab.c: White space.
3694         * python/python.c: White space.
3695         * python/py-type.c: White space.
3696         * python/py-utils.c: White space.
3697         * python/py-value.c: White space.
3698
3699         * mi/mi-cmd-break.c: White space.
3700         * mi/mi-cmd-env.c: White space.
3701         * mi/mi-cmds.c: White space.
3702         * mi/mi-cmd-stack.c: White space.
3703         * mi/mi-cmd-var.c: White space.
3704         * mi/mi-console.c: White space.
3705         * mi/mi-getopt.c: White space.
3706         * mi/mi-interp.c: White space.
3707         * mi/mi-main.c: White space.
3708         * mi/mi-out.c: White space.
3709         * mi/mi-parse.c: White space.
3710
3711         * cli/cli-cmds.c: White space.
3712         * cli/cli-decode.c: White space.
3713         * cli/cli-dump.c: White space.
3714         * cli/cli-interp.c: White space.
3715         * cli/cli-logging.c: White space.
3716         * cli/cli-script.c: White space.
3717         * cli/cli-setshow.c: White space.
3718
3719         * valarith.c: White space.
3720         * valops.c: White space.
3721         * valprint.c: White space.
3722         * value.c: White space.
3723         * varobj.c: White space.
3724         * xcoffread.c: White space.
3725         * xml-support.c: White space.
3726         * xml-tdesc.c: White space.
3727
3728 2010-05-17  Andreas Schwab  <schwab@redhat.com>
3729
3730         PR gdb/11092
3731         * c-lang.c (c_printstr): Compute real length of NUL terminated
3732         string at first.
3733
3734 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3735
3736         * parse.c (parse_exp_in_context): When block is not NULL, use
3737         its associated language to parse the expression instead of
3738         the current_language.
3739
3740 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3741
3742         * jv-lang.c (java_lookup_class): Remove commented out code.
3743         (type_from_class): Likewise.
3744         (java_op_print_tab): Remove commented-out elements.
3745
3746 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
3747
3748         * ada-lang.c (to_fixed_range_type): The the raw index type as
3749         argument instead of the raw type name.  Remove orig_type parameter.
3750         Update calls throughout.
3751         (ada_fixup_array_indexes_type): New function.
3752         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
3753         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
3754         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
3755         Remove name parameter.
3756         (print_array_type): Add call to ada_fixup_array_indexes_type.
3757         Update calls to print_range_type.
3758         (ada_print_type): Update calls to print_range_type.
3759
3760 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3761
3762         * dwarf2read.c (read_set_type): Set type length if
3763         DW_AT_byte_size attribute is present.
3764
3765 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3766
3767         * p-valprint.c (pascal_val_print): Handle set type if range limits
3768         are undefined but size is known.
3769
3770 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
3771
3772         * procfs.c: Reformat.
3773
3774 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3775
3776         * target.c: White space.
3777         * target-descriptions.c: White space.
3778         * target-memory.c: White space.
3779         * thread.c: White space.
3780         * top.c: White space.
3781         * tracepoint.c: White space.
3782         * trad-frame.c: White space.
3783         * tramp-frame.c: White space.
3784         * ui-file.c: White space.
3785         * ui-out.c: White space.
3786         * user-regs.c: White space.
3787         * utils.c: White space.
3788
3789         * scm-exp.c: White space.
3790         * scm-lang.c: White space.
3791         * scm-valprint.c: White space.
3792         * sentinel-frame.c: White space.
3793         * ser-base.c: White space.
3794         * ser-go32.c: White space.
3795         * serial.c: White space.
3796         * ser-mingw.c: White space.
3797         * ser-pipe.c: White space.
3798         * ser-tcp.c: White space.
3799         * ser-unix.c: White space.
3800         * solib.c: White space.
3801         * solib-darwin.c: White space.
3802         * solib-frv.c: White space.
3803         * solib-irix.c: White space.
3804         * solib-osf.c: White space.
3805         * solib-pa64.c: White space.
3806         * solib-som.c: White space.
3807         * solib-spu.c: White space.
3808         * solib-svr4.c: White space.
3809         * solib-target.c: White space.
3810         * source.c: White space.
3811         * stabsread.c: White space.
3812         * stack.c: White space.
3813         * std-regs.c: White space.
3814         * symfile.c: White space.
3815         * symmisc.c: White space.
3816         * symtab.c: White space.
3817
3818 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3819
3820         * source.c (_initialize_source): Add "rev" as an abbreviation
3821         for the "reverse-search" command.
3822
3823 2010-05-16  Michael Snyder  <msnyder@vmware.com>
3824
3825         * record.c: White space.
3826         * regcache.c: White space.
3827         * reggroups.c: White space.
3828         * remote-fileio.c: White space.
3829         * remote-m32r-sdi.c: White space.
3830         * remote-mips.c: White space.
3831         * remote-sim.c: White space.
3832         * remote.c: White space.
3833         (process_g_packet): Remove orphan braces.
3834
3835 2010-05-15  Michael Snyder  <msnyder@vmware.com>
3836
3837         * parse.c: White space.
3838         * p-lang.c: White space.
3839         * posix-hdep.c: White space.
3840         * printcmd.c: White space.
3841         * progspace.c: White space.
3842         * prologue-value.c: White space.
3843         * psymtab.c: White space.
3844         * p-typeprint.c: White space.
3845         * p-valprint.c: White space.
3846
3847         * objc-lang.c: White space.
3848         * objfiles.c: White space.
3849         * observer.c: White space.
3850         * osabi.c: White space.
3851         * osdata.c: White space.
3852
3853         * m2-lang.c: White space.
3854         * m2-valprint.c: White space.
3855         * macrocmd.c: White space.
3856         * macroexp.c: White space.
3857         * macroscope.c: White space.
3858         * macrotab.c: White space.
3859         * main.c: White space.
3860         * maint.c: White space.
3861         * mdebugread.c: White space.
3862         * memattr.c: White space.
3863         * minsyms.c: White space.
3864         * monitor.c: White space.
3865
3866 2010-05-14  Michael Snyder  <msnyder@vmware.com>
3867
3868         * jv-lang.c: White space.
3869         * jv-typeprint.c: White space.
3870         * jv-valprint.c: White space.
3871         * language.c: White space.
3872         * libunwind-frame.c: White space.
3873         * linespec.c: White space.
3874         * linux-nat.c: White space.
3875         * linux-record.c: White space.
3876         * linux-thread-db.c: White space.
3877
3878         * infcall.c: White space.
3879         * inf-child.c: White space.
3880         * infcmd.c: White space.
3881         * inferior.c: White space.
3882         * inf-loop.c: White space.
3883         * inflow.c: White space.
3884         * inline-frame.c: White space.
3885         * interps.c: White space.
3886
3887         * gcore.c: White space.
3888         * gdb.c: White space.
3889         * gdbtypes.c: White space.
3890         * gnu-nat.c: White space.
3891         * gnu-v2-abi.c: White space.
3892         * gnu-v3-abi.c: White space.
3893
3894         * findcmd.c: White space.
3895         * findvar.c: White space.
3896         * fork-child.c: White space.
3897         * frame-base.c: White space.
3898         * frame.c: White space.
3899         * frame-unwind.c: White space.
3900         * f-valprint.c: White space.
3901
3902         * elfread.c: White space.
3903         * environ.c: White space.
3904         * eval.c: White space.
3905         * event-loop.c: White space.
3906         * event-top.c: White space.
3907         * exceptions.c: White space.
3908         * exec.c: White space.
3909         * expprint.c: White space.
3910
3911         * dbxread.c: White space.
3912         * dcache.c: White space.
3913         * disasm.c: White space.
3914         * doublest.c: White space.
3915         * dsrec.c: White space.
3916         * dummy-frame.c: White space.
3917         * dwarf2expr.c: White space.
3918         * dwarf2-frame.c: White space.
3919         * dwarf2loc.c: White space.
3920         * dwarf2read.c: White space.
3921
3922 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
3923
3924         PR python/11482
3925
3926         * python/py-value.c (valpy_hash): New function.
3927         (value_object_type): Register valpy_hash.
3928
3929 2010-05-14  Hui Zhu  <teawater@gmail.com>
3930             Michael Snyder  <msnyder@vmware.com>
3931
3932         * linux-fork.c (gdbthread.h): New include.
3933         (fork_info): Add parent_ptid.
3934         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
3935         functions.
3936         (delete_checkpoint_command): Call inferior_call_waitpid.
3937         (checkpoint_command): Set parent_ptid.
3938
3939 2010-05-13  Michael Snyder  <msnyder@vmware.com>
3940
3941         * dictionary.c: Re-indent to GNU coding standard.
3942
3943         * charset.c: White space.
3944         * c-lang.c: White space.
3945         * cli-out.c: White space.
3946         * coffread.c: White space.
3947         * complaints.c: White space.
3948         * completer.c: White space.
3949         * corefile.c: White space.
3950         * corelow.c: White space.
3951         * cp-abi.c: White space.
3952         * cp-namespace.c: White space.
3953         * cp-support.c: White space.
3954         * cp-valprint.c: White space.
3955         * c-typeprint.c: White space.
3956         * c-valprint.c: White space.
3957         * blockframe.c: White space.
3958         * breakpoint.c: White space.
3959         * buildsym.c: White space.
3960         * blockframe.c: White space.
3961         * bcache.c: White space.
3962         * gdbarch.sh: White space, add blank lines.
3963         * arch-utils.c: Ditto.
3964         * gdbarch.c: Regenerate.
3965         * frame.c: White space, add blank lines.
3966         * stack.c: White space, add blank lines.
3967         (initialize_stack): Remove long-dead code.
3968
3969 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3970
3971         Code cleanup.
3972         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
3973         (locexpr_read_variable, loclist_read_variable): Update the callers.
3974
3975 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3976
3977         Code cleanup.
3978         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
3979         Remove check of NULL returned by tag_type_to_type.
3980         (die_containing_type): Remove variable type.  Remove type_die variable
3981         initialization.  Remove check of NULL returned by tag_type_to_type.
3982
3983 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
3984
3985         PR exp/11530.
3986         * gdbtypes.c (lookup_struct_elt_type): Also lookup
3987         names of unnamed structures or unions.
3988
3989 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
3990
3991         * procfs.c (proc_watchpoint_address): New function.
3992         (procfs_stopped_by_watchpoint): Remove useless check after
3993         find_procinfo_or_die call.
3994         (procfs_stopped_data_address): New function.
3995         (procfs_use_watchpoints): Register new watchpoint related function.
3996
3997 2010-05-11  Tom Tromey  <tromey@redhat.com>
3998
3999         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
4000
4001 2010-05-10  Michael Snyder  <msnyder@vmware.com>
4002
4003         * utils.c: White space cleanup.
4004
4005 2010-05-10  Tom Tromey  <tromey@redhat.com>
4006
4007         * eval.c (ptrmath_type_p): Add 'lang' argument.
4008         (evaluate_subexp_standard): Update.
4009         (evaluate_subexp_with_coercion): Update.
4010         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
4011
4012 2010-05-10  Michael Snyder  <msnyder@vmware.com>
4013
4014         * utils.c (do_fclose_cleanup) Restore local variable.
4015
4016 2010-05-09  Doug Evans  <dje@google.com>
4017
4018         * record.c (init_record_core_ops): Rename record_core to record-core.
4019
4020 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
4021
4022         Implement task switching on pa-hpux.
4023         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
4024         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
4025
4026 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
4027
4028         * valops.c (find_overload_match): Add missing i18n markup.
4029
4030 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
4031
4032         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
4033
4034 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4035
4036         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
4037         list for the obconcat call.
4038         * mdebugread.c (parse_symbol): Likewise.
4039         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
4040         Likewise.
4041         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
4042         New variable ap.  Remove variables len and val.
4043         * symfile.h (obconcat): Likewise for the prototype.
4044
4045 2010-05-07  Michael Snyder  <msnyder@vmware.com>
4046
4047         * python/python.c (execute_gdb_command): Remove unused variables.
4048         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
4049         * python/py-breakpoint.c (gdbpy_breakpoint_created):
4050         Remove unused variable.
4051         * python/py-cmd.c (cmdpy_function): Remove unused variable.
4052         (cmdpy_completer): Remove unused variable.
4053         * python/py-frame.c (frapy_find_sal): Remove unused variable.
4054         * python/py-function.c (fnpy_call): Remove unused variable.
4055         * python/py-objfile.c (objfile_to_objfile_object):
4056         Remove unused variable.
4057         * python/py-param.c (parmpy_init): Remove unused variable.
4058         * python/py-prettyprint.c (apply_varobj_pretty_printer):
4059         Remove unused variable.
4060         (gdbpy_default_visualizer): Remove unused variable.
4061         * python/py-progspace.c (pspace_to_pspace_object):
4062         Remove unused variable.
4063         * python/py-symtab.c (symtab_and_line_to_sal_object):
4064         Remove unused variable.
4065         * python/py-type.c (typy_template_argument):
4066         Remove unused variable.
4067         * python/py-value.c (valpy_string): Remove unused variable.
4068         (convert_value_from_python): Remove unused variables.
4069
4070 2010-05-07  Michael Snyder  <msnyder@vmware.com>
4071
4072         * valops.c (value_cast_pointers): Restore unused variable 'type1',
4073         and use it to compute variable 't1'.
4074
4075 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
4076
4077         * ada-lang.c (assign_aggregate): Remove unused variable.
4078
4079 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
4080
4081         PR C++/7943:
4082         * valops.c (find_overload_match): Handle fsym == NULL case.
4083         Add int no_adl argument.
4084         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
4085         when appropriate.
4086         Add int no_adl argument.
4087         (find_oload_champ_namespace):   Add int no_adl argument.
4088         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
4089         expression.
4090         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
4091         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
4092         Evaluate arguments and use them to perform ADL lookup.
4093         Pass no_adl argument to find_overload_match.
4094         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
4095         * cp-support.h: Added prototype for
4096         make_symbol_overload_list_namespace.
4097         * cp-support.c (make_symbol_overload_list_namespace): New function.
4098         (make_symbol_overload_list_adl_namespace): New function.
4099         (make_symbol_overload_list_adl): New function.
4100         (make_symbol_overload_list_using): Moved code to add function to
4101         overload set to make_symbol_overload_list_namespace.
4102         * c-exp.y: create UNKNOWN_CPP_NAME token.
4103         Add parse rule for ADL functions.
4104         (classify_name): Recognize an UNKNOWN_CPP_NAME.
4105
4106 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4107
4108         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
4109         sentinel.
4110
4111 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
4112
4113         Implement task switching on solaris targets.
4114         * sol-thread.c (thread_db_find_thread_from_tid)
4115         (sol_get_ada_task_ptid): New functions.
4116         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
4117
4118 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
4119
4120         * remote.c (remote_query_supported_append): Use reconcat.
4121         (remote_query_supported): Install a cleanup.  Use reconcat.
4122
4123 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
4124
4125         * gdbarch.sh (qsupported): Delete.
4126         * gdbarch.h, gdbarch.c: Regenerate.
4127         * remote.c (remote_query_supported): Remove use of
4128         gdbarch_qsupported.
4129
4130 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
4131
4132         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
4133         function.
4134
4135 2010-05-06  Michael Snyder  <msnyder@vmware.com>
4136
4137         * xml-support.c (xinclude_start_include): Delete unused variable.
4138         (xml_process_xincludes): Delete unused variable.
4139         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
4140         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
4141         (tdesc_find_arch_register): Delete unused variable.
4142         (tdesc_use_registers): Delete unused variable.
4143         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
4144         * inferior.c (print_inferior): Delete unused variable.
4145         * record.c (record_open_1): Delete unused variable.
4146         (record_restore): Delete unused variable.
4147         (cmd_record_save): Delete unused variable.
4148         * gcore.c (derive_heap_segment): Delete unused variable.
4149         (objfile_find_memory_regions): Use unused variable.
4150         * jit.c (jit_inferior_init): Delete unused variable.
4151         * progspace.c (clone_program_space): Delete unused variable.
4152         (pspace_empty_p): Delete unused variable.
4153
4154         * frame-unwind.c (frame_unwind_find_by_frame):
4155         Delete unused variable.
4156         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
4157         * cp-support.c (mangled_name_to_comp): Delete unused variable.
4158         (method_name_from_physname): Delete unused variable.
4159         (cp_func_name): Delete unused variable.
4160         (cp_validate_operator): Delete unused variable.
4161         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
4162         Delete unused variable.
4163         * trad-frame.c (trad_frame_get_prev_register):
4164         Delete unused variable.
4165         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
4166
4167         * serial.c (serial_for_fd): Delete unused variable.
4168         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
4169         * top.c (execute_command): Delete unused variable.
4170         (init_main): Delete unused variable.
4171         * utils.c (do_fclose_cleanup): Delete unused variable.
4172         (do_all_inferior_continuations): Delete unused variable.
4173         (initialize_utils): Delete unused variable.
4174         (internal_problem_mode): Delete unused global.
4175         * frame.c (get_prev_frame): Delete unused global.
4176         (get_frame_locals_address): Delete unused global.
4177         (get_frame_args_address): Delete unused global.
4178
4179         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
4180         (pascal_type_print_varspec_prefix): Delete unused variable.
4181         * f-typeprint.c (f_type_print_base): Delete unused variable.
4182         (f_type_print_varspec_suffix): Delete unused variable.
4183         * m2-typeprint.c (m2_print_type): Delete unused variable.
4184         (m2_long_set): Delete unused variable.
4185         * ada-valprint.c (ada_val_print_1): Delete unused variable.
4186         * d-valprint.c (dynamic_array_type): Delete unused variable.
4187         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
4188         Delete unused variable.
4189         (f77_create_arrayprint_offset_tbl): Delete unused variable.
4190         * m2-valprint.c (m2_val_print): Delete unused variable.
4191
4192         * ui-out.c (ui_out_field_int): Delete unused variable.
4193         (ui_out_field_fmt_int): Delete unused variable.
4194         * varobj.c (varobj_list_children): Delete unused variable.
4195         (varobj_set_value): Delete unused variable.
4196         (install_new_value_visualizer): Delete unused variable.
4197         (varobj_set_visualizer): Delete unused variable.
4198         (varobj_update): Delete unused variable.
4199         (varobj_editable_p): Delete unused variable.
4200         (c_value_of_root): Delete unused variable.
4201         (cplus_describe_child): Delete unused variable.
4202
4203         * ada-lang.c (add_defn_to_vec): Delete unused variable.
4204         (decode_constrained_packed_array_type): Delete unused variable.
4205         (add_defn_to_vec): Delete unused variable.
4206         (symbol_completion_match): Delete unused variable.
4207         (value_tag_from_contents_and_address): Delete unused variable.
4208         (ada_evaluate_subexp): Delete unused variable.
4209         * c-lang.c (classify_type): Delete unused variable.
4210         * f-lang.c (f_printstr): Delete unused variable.
4211         * objc-lang.c (objc_printstr): Delete unused variable.
4212         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
4213         * jv-lang.c (type_from_class): ifdef unused variable.
4214         (java_class_name_from_physname): Delete unused variable.
4215         * m2-lang.c (m2_printstr): Delete unused variable.
4216
4217         * objfiles.c (objfile_relocate): Delete unused variable.
4218         * maint.c (_initialize_maint_cmds): Delete unused variable.
4219         * demangle.c (_initialize_demangler): Delete unused variable.
4220         * corefile.c (reopen_exec_file): Delete unused variable.
4221         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
4222         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
4223
4224         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
4225         * memattr.c (mem_delete): Delete unused variable.
4226         (invalidate_target_mem_regions): Delete unused variable.
4227         * mem-break.c (default_memory_insert_breakpoint):
4228         Delete unused variable.
4229         * target.c (target_get_osdata): Delete unused variable.
4230         * parse.c (length_of_subexp): Delete unused variable.
4231         (prefixify_subexp): Delete unused variable.
4232         (exp_iterate): Delete unused variable.
4233         * reverse.c (delete_bookmark_command): Delete unused variable.
4234
4235         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
4236         * macroexp.c (gather_arguments): Delete unused variable.
4237         (substitute_args): Delete unused variable.
4238         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
4239         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
4240         (_initialize_gdbarch): Delete unused variable.
4241         * gdbarch.c, gdbarch.h: Regenerate.
4242         * arch-utils.c (initialize_current_architecture):
4243         Delete unused variable.
4244         (_initialize_gdbarch_utils): Delete unused variable.
4245         * gdbtypes.c (make_cv_type): Delete unused variable.
4246         (make_type_with_address_space): Delete unused variable.
4247
4248         * linespec.c (decode_compound): Delete unused variable.
4249         * dictionary.c (iterator_next_hashed): Delete unused variable.
4250         * infcall.c (call_function_by_hand): Delete unused variable.
4251         * infcmd.c (step_1): Delete unused variable.
4252         (registers_info): Delete unused variable.
4253         (attach_command): Delete unused variable.
4254         * infrun.c (follow_exec): Delete unused variable.
4255         (handle_step_into_function_backwards): Delete unused variable.
4256         (_initialize_infrun): Delete unused variable.
4257         * stack.c (parse_frame_specification_1): Delete unused variable.
4258         (frame_info): Delete unused variable.
4259         (backtrace_command_1): Delete unused variable.
4260         (catch_info): Delete unused variable.
4261
4262         * eval.c (evaluate_subexp_standard): Delete unused variable.
4263         * valops.c (value_cast_pointers): Delete unused variable.
4264         (value_dynamic_cast): Delete unused variable.
4265         (value_array): Delete unused variable.
4266         (find_overload_match): Delete unused variable.
4267         * valarith.c (value_subscript): Delete unused variable.
4268         (value_binop): Delete unused variable.
4269         * valprint.c (_initialize_valprint): Delete unused variable.
4270         * printcmd.c (print_command_1): Delete unused variable.
4271         (address_info): Delete unused variable.
4272         (printf_command): Delete unused variable.
4273
4274         * auxv.c (target_auxv_search): Delete unused variable.
4275         * blockframe.c (get_frame_block): Delete unused variable.
4276         * regcache.c (regcache_cpy): Delete unused variable.
4277         (regcache_cpy_no_passthrough): Delete unused variable.
4278         * charset.c (wchar_iterate): Delete unused variable.
4279         (find_charset_names): Delete unused variable.
4280         (_initialize_charset): Delete unused variable.
4281         * disasm.c (do_mixed_source_and_assembly):
4282         Delete unused variable.
4283         * source.c (set_default_source_symtab_and_line):
4284         Delete unused variable.
4285         (set_substitute_path_command): Delete unused variable.
4286         * value.c (preserve_values): Delete unused variable.
4287         (value_from_double): Delete unused variable.
4288
4289 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4290
4291         * psymtab.c (lookup_partial_symbol): Delete unused variable.
4292         (find_last_source_symtab_from_partial): Delete unused variable.
4293         * symfile.c (place_section): Delete unused variable.
4294         (default_symfile_offsets): Delete unused variable.
4295         (get_debug_link_info): Delete unused variable.
4296         (find_separate_debug_file_by_debuglink): Delete unused variable.
4297         (add_symbol_file_command): Delete unused variable.
4298         (symfile_find_segment_sections): Delete unused variable.
4299         * symmisc.c (free_symtab): Delete unused variable.
4300         (dump_symtab_1): Delete unused variable.
4301         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
4302         (find_pc_sect_symtab): Delete unused variable.
4303         (skip_prologue_using_lineinfo): Delete unused variable.
4304         (sources_info): Delete unused variable.
4305         (completion_list_add_name): Delete unused variable.
4306         (expand_line_sal): Delete unused variable.
4307
4308         * breakpoint.c (validate_commands_for_breakpoint):
4309         Delete unused variables.
4310         (insert_catchpoint): Delete unused variable.
4311         (update_watchpoint): Delete unused variable.
4312         (insert_bp_location): Delete unused variable.
4313         (insert_breakpoint_locations): Delete unused variable.
4314         (remove_breakpoint_1): Delete unused variable.
4315         (software_breakpoint_inserted_here_p): Delete unused variable.
4316         (watchpoints_triggered): Delete unused variable.
4317         (bpstat_check_watchpoint): Delete unused variable.
4318         (bpstat_stop_status): Delete unused variable.
4319         (print_one_breakpoint_location): Delete unused variable.
4320         (allocate_bp_location): Delete unused variable.
4321         (create_breakpoint): Delete unused variable.
4322         (watch_command_1): Delete unused variable.
4323         (catch_exception_command_1): Delete unused variable.
4324         (catch_ada_exception_command): Delete unused variable.
4325         (delete_breakpoint): Delete unused variable.
4326         (breakpoint_re_set_one): Delete unused variable.
4327         (do_enable_breakpoint): Delete unused variable.
4328
4329 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
4330
4331         * amd64-tdep.c: Include disasm.h.
4332         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
4333         (amd64_insn_length): Moved to disasm.c and renamed.
4334         (fixup_riprel): Adjust.
4335         * disasm.c (do_ui_file_delete): New.
4336         (gdb_insn_length): New.
4337         (gdb_buffered_insn_length_fprintf)
4338         (gdb_buffered_insn_length_init_dis)
4339         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
4340         renamed.
4341         * disasm.h (gdb_insn_length): Declare.
4342         (gdb_buffered_insn_length): Declare.
4343
4344 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
4345
4346         * remote.c (clear_threads_parsing_context): New.
4347         (remote_threads_info): Delete unused null_cleanup.  Install a
4348         cleanup to clear the threads_parsing_context in case parsing
4349         throws.
4350
4351 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4352
4353         * c-exp.y (parse_string_or_char): Delete unused variable.
4354         (c_lex): Delete unused variable.
4355         * cp-name-parser.y (cpname_lex): Delete unused variable.
4356         * ada-exp.y (find_primitive_type): Delete unused variable.
4357         (write_var_or_type): Delete unused variable.
4358         * jv-exp.y (java_parse): Delete unused variable.
4359         (push_expression_name): Delete unused variable.
4360         * p-exp.y (pascal_lex): Delete unused variable.
4361
4362 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
4363
4364         * remote.c (remote_threads_info): Really revert previous previous
4365         change.
4366
4367 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4368
4369         * elfread.c (elf_symtab_read): Delete unused variable.
4370         (find_separate_debug_file_by_buildid): Delete unused variables.
4371         (elf_symfile_read): Delete unused variable.
4372
4373         * coffread.c (coff_symfile_read): Delete unused variables.
4374
4375         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
4376         (read_pe_exported_syms): Delete unused variable.
4377
4378         * stabsread.c (define_symbol): Delete unused variable.
4379
4380         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
4381         (process_psymtab_comp_unit): Delete unused variable.
4382         (dwarf2_build_psymtabs_hard): Delete unused variable.
4383         (load_partial_comp_unit): Delete unused variable.
4384         (create_all_comp_units): Delete unused variable.
4385         (scan_partial_symbols): Delete unused variable.
4386         (add_partial_symbol): Delete unused variable.
4387         (add_partial_namespace): Delete unused variable.
4388         (add_partial_enumeration): Delete unused variable.
4389         (load_full_comp_unit): Delete unused variable.
4390         (process_full_comp_unit): Delete unused variable.
4391         (read_file_scope): Delete unused variable.
4392         (read_type_unit_scope): Delete unused variable.
4393         (process_structure_scope): Delete unused variable.
4394         (process_enumeration_scope): Delete unused variable.
4395         (read_tag_ptr_to_member_type): Delete unused variable.
4396         (read_typedef): Delete unused variable.
4397         (read_partial_die): Delete unused variable.
4398         (decode_locdesc): Delete unused variable.
4399         (zeroed_partial_die): Delete unused global variable.
4400
4401         * tui/tui-interp.c (_initialize_tui_interp):
4402         Delete unused variable.
4403         * tui/tui-regs.c tui_display_registers_from):
4404         Delete unused variable.
4405         (tui_check_register_values): Delete unused variable.
4406         (tui_register_format): Delete unused variable.
4407         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
4408         * tui/tui-windata.c (tui_display_data_from_line):
4409         Delete unused variables.
4410         (tui_vertical_data_scroll): Delete unused variables.
4411
4412 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4413
4414         * remote.c (remote_threads_info): Revert questionable part of
4415         the previous change.
4416
4417 2010-05-05  Michael Snyder  <msnyder@vmware.com>
4418
4419         * mi/mi-out.c (mi_table_begin): Delete unused variable.
4420         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
4421         (mi_cmd_var_list_children): Delete unused variable.
4422         (varobj_update_one): Delete unused variable.
4423         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
4424         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
4425         Delete unused variable.
4426         (mi_cmd_stack_list_variables): Delete unused variable.
4427         (list_args_or_locals): Delete unused variable.
4428         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
4429         Delete unused variables.
4430         (mi_cmd_file_list_exec_source_files): Delete unused variable.
4431         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
4432         Delete unused variable.
4433         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
4434         (mi_cmd_interpreter_exec): Delete unused variable.
4435         (mi_on_normal_stop): Delete unused variable.
4436         * mi/mi-main.c (run_one_inferior): Delete unused variable.
4437         (print_one_inferior): Delete unused variables.
4438         (mi_execute_command): Delete unused variable.
4439         (mi_cmd_execute): Delete unused variable.
4440         (timestamp): Delete unused variable.
4441
4442         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
4443         (restore_binary_file): Delete unused variable.
4444         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
4445         * cli/cli-script.c (define_command): Delete unused variables.
4446         (recurse_read_control_structure): Delete unused variable.
4447         (script_from_file): Delete unused variable.
4448         * cli/cli-cmds.c (complete_command): Delete unused variable.
4449         (disassemble_command): Delete unused variable.
4450
4451         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
4452         * tracepoint.c (delete_trace_variable_command):
4453         Delete unused variables.
4454         (encode_actions_1): Delete unused variables.
4455         (start_tracing): Delete unused variable.
4456         (trace_status_mi): Delete unused variable.
4457         (tfind_1): Delete unused variable.
4458         (trace_find_pc_command): Delete unused variable.
4459         (trace_find_line_command): Delete unused variables.
4460         (trace_find_range_command): Delete unused variables.
4461         (trace_find_outside_command): Delete unused variables.
4462         (parse_tracepoint_definition): Delete unused variables.
4463         (tfile_fetch_registers): Delete unused variable.
4464
4465         * dcache.c (dcache_init): Delete unused variable.
4466         (dcache_info): Delete unused variable.
4467
4468         * remote.c (remote_threads_info): Delete unused variable.
4469         (process_stop_reply) :Delete unused variable.
4470         (remote_get_trace_status): Delete unused variables.
4471
4472         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
4473         (thread_from_lwp): Delete unused variable.
4474         (enable_thread_event_reporting): Delete unused variable.
4475         (check_for_thread_db): Delete unused variables.
4476         (thread_db_find_new_threads_2): Delete unused variable.
4477
4478         * linux-fork.c (info_checkpoints_command): Delete unused variables.
4479         (checkpoint_command): Delete unused variable.
4480         (linux_fork_context): Delete unused variables.
4481
4482         * linux-nat.c (linux_parent_pid): Delete unused global variable.
4483         (linux_tracefork_child): Delete unused variable.
4484         (linux_child_follow_fork): Delete unused variable.
4485         (linux_nat_detach): Delete unused variable.
4486         (linux_handle_extended_wait): Delete unused variable.
4487         (linux_nat_has_pending_sigint): Delete unused variable.
4488         (linux_nat_find_memory_regions): Delete unused variable.
4489         (linux_nat_make_corefile_notes): Delete unused variables.
4490         (linux_nat_info_proc_cmd): Delete unused variable.
4491         (linux_proc_pending_signals): Delete unused variable.
4492         (linux_nat_stop_lwp): Delete unused variables.
4493         (_initialize_linux_nat): Delete unused variable.
4494
4495         * ser-pipe.c (pipe_ops): Delete unused global variable.
4496
4497         * linux-record.c (record_linux_system_call):
4498         Delete unused variables.
4499
4500         * corelow.c (core_xfer_partial): Delete unused variables.
4501
4502         * solib-svr4.c (find_program_interpreter): Delete unused variable.
4503         (svr4_solib_create_inferior_hook): Add ifdef around
4504         conditionally-used variable declarations.
4505
4506         * solib.c (solib_find): Delete unused variable.
4507         (free_so_symbols): Delete unused variable.
4508         (info_sharedlibrary_command): Delete unused variable.
4509         (reload_shared_libraries_1): Delete unused variable.
4510         (_initialize_solib): Delete unused variable.
4511
4512         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
4513         (i386_collect_xstateregset): Delete unused variable.
4514         * i387-tdep.c (i387_print_float_info): Delete unused variable.
4515
4516         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
4517         Delete unused variable 'type'.
4518
4519 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
4520
4521         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
4522         ada-lang.c: Remove comment mentioning these macros.
4523         * m2-exp.y: Delete commented out code.
4524
4525 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
4526
4527         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
4528         for array types.
4529         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
4530
4531 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
4532
4533         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
4534         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
4535         ATTRIBUTE_UNUSED.
4536         (cleanup_kernel_helper_return): Likewise.
4537         * arm-tdep.c (copy_unmodified): Likewise.
4538         (copy_preload): Likewise.
4539         (copy_copro_load_store): Likewise.
4540         (cleanup_branch): Likewise.
4541         (copy_b_bl_blx): Likewise.
4542         (copy_bx_blx_reg): Likewise.
4543         (copy_alu_imm): Likewise.
4544         (copy_alu_reg): Likewise.
4545         (copy_alu_shifted_reg): Likewise.
4546         (cleanup_load): Likewise.
4547         (cleanup_store): Likewise.
4548         (cleanup_block_load_pc): Likewise.
4549         (cleanup_svc): Likewise.
4550         (copy_undef): Likewise.
4551         (copy_unpred): Likewise.
4552         * remote.c (register_remote_support_xml): Likewise.
4553
4554 2010-05-05  Hui Zhu  <teawater@gmail.com>
4555
4556         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
4557
4558 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
4559
4560         * remote.c (register_remote_support_xml)
4561         (remote_query_supported_append, remote_query_supported): Add cast
4562         to NULL used as sentinel.
4563         * tracepoint.c (tvariables_info_1): Likewise.
4564         * utils.c (add_internal_problem_command): Likewise.
4565
4566 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4567
4568         * dwarf2loc.c (read_pieced_value, write_pieced_value,
4569         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
4570         registers gracefully.
4571
4572 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4573
4574         * exec.c (print_section_info): Display entry point without arch
4575         specific parts.
4576
4577 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
4578
4579         PR exp/11349.
4580         * printcmd.c (x_command): Only dereference once implicitly for
4581         TYPE_CODE_REF.
4582
4583 2010-05-03  Doug Evans  <dje@google.com>
4584
4585         * event-loop.c (gdb_timer): Delete unused global.
4586         (create_timer): Update.
4587
4588 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4589
4590         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
4591         CURRENT->DECLARATION case.
4592         * cp-support.h (struct using_direct): Provide extended comment.
4593
4594 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
4595
4596         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
4597         HPPABSD_SIZEOF_GREGS.
4598         (HPPAOBSD_SIZEOF_FPREGS): New define.
4599         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
4600         (hppaobsd_supply_fpregset): New function.
4601         (hppaobsd_gregset): Renamed from hppabsd_gregset.
4602         (hppaobsd_fpregset): New variable.
4603         (hppaobsd_regset_from_core_section): Handle floating-point registers.
4604         (_initialize_hppabsd_tdep): Remove spurious blank line.
4605
4606 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4607
4608         PR pascal/11349.
4609         * p-valprint.c (pascal_value_print): Always dereference a value with
4610         type code TYPE_CODE_REF.
4611
4612 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
4613
4614         * remote.c (remote_notice_signals): New.
4615         (remote_start_remote): In non-stop mode, update the remote end on
4616         which signals it can silently pass.
4617         (init_remote_ops): Install remote_notice_signals.
4618
4619 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4620
4621         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
4622         * command.h (error_no_arg): ... here.  Remove NORETURN, change
4623         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4624         * defs.h (NORETURN, ATTR_NORETURN): Remove.
4625         (perror_with_name, verror, error, error_stream, vfatal, fatal)
4626         (internal_verror, internal_error, nomem): Remove NORETURN, change
4627         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4628         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
4629         (throw_vfatal, throw_error): Remove NORETURN.
4630         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
4631         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
4632         (throw_error, deprecated_throw_reason): Remove NORETURN, change
4633         ATTR_NORETURN to ATTRIBUTE_NORETURN.
4634         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
4635         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
4636         NORETURN.
4637         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
4638         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
4639         ATTRIBUTE_NORETURN.
4640         * target.c (tcomplain): Likewise.
4641         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
4642         ATTRIBUTE_NORETURN.
4643         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
4644         (internal_error, perror_with_name, nomem): Remove NORETURN.
4645         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
4646         ATTRIBUTE_NORETURN.
4647
4648 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4649
4650         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4651         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
4652         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
4653         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4654         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
4655         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4656         * complaints.h (complaint, internal_complaint): Likewise.
4657         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
4658         (ATTR_FORMAT): Remove.
4659         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
4660         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
4661         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
4662         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
4663         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
4664         (internal_error, internal_vwarning, internal_warning, warning)
4665         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
4666         * disasm.c (fprintf_disasm): Likewise.
4667         * exceptions.c (throw_it): Likewise.
4668         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
4669         (throw_error): Likewise.
4670         * language.h (type_error, range_error): Likewise.
4671         * linespec.c (cplusplus_error): Likewise.
4672         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
4673         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
4674         * monitor.c (monitor_debug): Likewise.
4675         * parser-defs.h (parser_fprintf): Likewise.
4676         * serial.h (serial_printf): Likewise.
4677         * tui/tui-hooks.c (tui_query_hook): Likewise.
4678         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
4679         (uo_message): Likewise.
4680         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
4681         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
4682         Likewise.
4683         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
4684
4685 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
4686
4687         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
4688         (cli_table_header, cli_begin, cli_end, cli_field_int)
4689         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
4690         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
4691         Delete forward declarations.
4692         (cli_ui_out_impl): Move below the callbacks.
4693         (_initialize_cli_out): Delete.
4694
4695 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
4696
4697         * README: Use consistent `GDB' and `GDBserver' spellings.
4698
4699 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4700
4701         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
4702
4703 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
4704
4705         * infrun.c (prepare_for_detach): In non-stop, context switch to
4706         the thread that got the event before handling the event.
4707
4708 2010-04-30  Tom Tromey  <tromey@redhat.com>
4709
4710         * symtab.c (symbol_set_names): Fix typo.
4711
4712 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4713
4714         * python/py-param.c (parm_constants): Avoid ARI warning
4715         by adding ARI comment.
4716         (parmpy_init): Likewise.
4717
4718 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4719
4720         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
4721         and created type for re-use.
4722
4723 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
4724
4725         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
4726
4727 2010-04-29  Doug Evans  <dje@google.com>
4728
4729         * ser-base.h (reschedule): Delete prototype.
4730         * ser-base.c (reschedule): Make static.
4731
4732 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4733
4734         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
4735         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
4736         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
4737         EABI.
4738         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
4739         use.
4740
4741 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
4742
4743         PR gdb/11557
4744
4745         * regcache.c (registers_changed): Rename to ...
4746         (registers_changed_ptid): ... this, and only delete register cache
4747         entries matching the ptid filter argument.
4748         (registers_changed): Reimplement on top of registers_changed_ptid.
4749         * regcache.h (registers_changed_ptid): Declare.
4750         * target.c (target_resume): Flush register caches.
4751
4752 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
4753             Tom Tromey  <tromey@redhat.com>
4754             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4755
4756         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
4757         (SUBDIR_PYTHON_SRCS): Likewise.
4758         (py-parameter.o): New rule.
4759         * python/py-parameter.c: New file.
4760         * python/python-internal.h (gdbpy_initialize_parameter)
4761         (gdbpy_parameter, gdbpy_parameter_value)
4762         (gdbpy_parse_command_name): Declare.
4763         * python/py-cmd.c (parse_command_name): Rename to
4764         gdbpy_parse_command_name.
4765         (gdbpy_parse_command_name): Accept a starting list parameter and
4766         use over cmdlist.
4767         (cmdpy_init): Use gdbpy_parse_command_name.
4768         * python/python.c (parameter_to_python): Rename to
4769         gdbpy_parameter_to_python.  Accept enum var_types and value.
4770         (gdbpy_parameter): Use gdbpy_parameter_value.
4771         (_initialize_python): Call gdbpy_initialize_parameters.
4772
4773 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4774
4775         * MAINTAINERS: Add myself for write after approval privileges.
4776
4777 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
4778
4779         D language support.
4780         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
4781         (COMMON_OBS): Add d-lang.o d-valprint.o.
4782         (HFILES_NO_SRCDIR): Add d-lang.h.
4783         * NEWS: Mention D language support.
4784         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
4785         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
4786         * d-lang.c: New file.
4787         * d-lang.h: New file.
4788         * d-valprint.c: New file.
4789         * defs.h (enum language): Add language_d.
4790         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
4791         * language.c (binop_result_type, integral_type, character_type)
4792         (string_type, boolean_type, structured_type): Add language_d.
4793         * symfile.c (init_filename_language_table): Add language_d.
4794         * symtab.c: Include d-lang.h.
4795         (symbol_init_language_specific, symbol_find_demangled_name)
4796         (symbol_natural_name, lookup_symbol_in_language)
4797         (symbol_demangled_name, symbol_matches_domain): Add language_d.
4798
4799 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4800
4801         * solib-svr4.c (solib_svr4_r_map): Expand function description.
4802
4803 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4804
4805         * symfile.c (init_filename_language_table): Register .dg files
4806         with language_ada.
4807
4808 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4809
4810         * gdbtypes.h (struct main_type): Expand comment about target_type
4811         field.
4812
4813 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
4814             Tristan Gingold  <gingold@adacore.com>
4815
4816         * symfile.c (reread_symbols): Also search for file in libraries.
4817         Update comment.
4818
4819 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4820
4821         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
4822         in terms of configuration.
4823
4824 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4825
4826         * objfiles.c: Include solist.h.
4827         (free_all_objfiles): New variable so.  Check stale solist objfiles.
4828         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
4829         and no_shared_libraries.
4830
4831 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
4832
4833         ARI warning fix.
4834         * python/py-auto-load.c (source_section_scripts): Remove trailing
4835         new-line in i18n string.
4836
4837 2010-04-26  Doug Evans  <dje@google.com>
4838
4839         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
4840
4841 2010-04-26  Tom Tromey  <tromey@redhat.com>
4842
4843         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
4844         command list.
4845
4846 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
4847
4848         Removal of config/i386/nm-i386sol2.h native configuration file.
4849         * config/i386/nm-i386sol2.h: Remove file.
4850         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
4851         * config/i386/sol2-64.mh: Idem.
4852         * config/djgpp/fnchange.lst: Remove reference to that file.
4853         * Makefile.in (HFILES_NO_SRCDIR): Idem.
4854
4855 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
4856
4857         PR breakpoints/11531.
4858         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
4859         macro definition and related comment.
4860         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
4861         (resume): Remove code and comment related to this macro.
4862
4863 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4864
4865         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
4866         Fix whitespace.
4867
4868 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
4869
4870         * defs.h: Adjust comment.
4871         * filesystem.h, filesystem.c: New files.
4872         * Makefile.in (SFILES): Add filesystem.c.
4873         (COMMON_OBS): Add filesystem.o.
4874         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
4875         different target and host path flavours.
4876         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
4877         has_dos_based_file_system on the gdbarch.
4878         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
4879         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
4880         * i386-tdep.c (i386_go32_init_abi): Ditto.
4881         * gdbarch.sh (has_dos_based_file_system): New.
4882         * gdbarch.h, gdbarch.c: Regenerate.
4883         * NEWS: Mention improved support for remote targets with DOS-based
4884         filesystems.  Mention new `set/show target-file-system-kind'
4885         commands.
4886
4887 2010-04-23  Stan Shebs  <stan@codesourcery.com>
4888
4889         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
4890         comments.
4891         (struct agent_reqs): Remove.
4892         (ax_reg_mask): Declare.
4893         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
4894         (free_agent_expr): Free reg_mask.
4895         (ax_print): Add scope and register mask info.
4896         (ax_reqs): Remove agent_reqs argument, use agent expression
4897         fields, and move part of register mask computation to...
4898         (ax_reg_mask): New function.
4899         * ax-gdb.c (gen_trace_static_fields): Call it.
4900         (gen_traced_pop): Ditto.
4901         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
4902         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
4903         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
4904         (gen_eval_for_expr): Ditto, and require an rvalue.
4905         (agent_command): Call ax_reqs.
4906         (agent_eval_command): Ditto.
4907         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
4908         (validate_action_line): Ditto.
4909         (collect_symbol): Ditto.
4910         (encode_actions_1): Ditto.
4911
4912 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
4913             Paul Pluzhnikov  <ppluzhnikov@google.com>
4914             Jan Kratochvil  <jan.kratochvil@redhat.com>
4915
4916         Fix deadlock on looped list of loaded shared objects.
4917         * solib-svr4.c (LM_PREV): New function.
4918         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
4919         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
4920         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
4921         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
4922
4923 2010-04-23  Doug Evans  <dje@google.com>
4924
4925         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
4926         python.
4927         * configure: Regenerate.
4928         * main.c: #include "python/python.h".
4929         (captured_main): Defer loading auto-loaded scripts until after
4930         local_gdbinit has been sourced.
4931         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
4932         (load_auto_scripts_for_objfile): New function.
4933         (auto_load_new_objfile): Call it.
4934         * python/python.h (gdbpy_global_auto_load): Declare.
4935         (load_auto_scripts_for_objfile): Declare.
4936
4937         Add support for auto-loading scripts from .debug_gdb_scripts section.
4938         * NEWS: Add entry for .debug_gdb_scripts.
4939         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
4940         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
4941         (py-auto-load.o): New rule.
4942         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
4943         * cli/cli-cmds.h (find_and_open_script): Update prototype.
4944         * python/py-auto-load.c: New file.
4945         * python/python-internal.h: #include <stdio.h>.
4946         (set_python_list, show_python_list): Declare.
4947         (gdbpy_initialize_auto_load): Declare.
4948         (source_python_script_for_objfile): Declare.
4949         * python/python.c: Remove #include of observer.h.
4950         (gdbpy_auto_load): Moved to py-auto-load.c.
4951         (GDBPY_AUTO_FILENAME): Ditto.
4952         (gdbpy_new_objfile): Delete.
4953         (source_python_script_for_objfile): New function.
4954         (set_python_list, show_python_list): Make externally visible.
4955         (_initialize_python): Move "auto-load" command to py-auto-load.c
4956         and observer_attach_new_objfile to py-auto-load.c.
4957
4958 2010-04-23  Jerome Guitton  <guitton@adacore.com>
4959
4960         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
4961         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
4962         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
4963         New constants.
4964         (alpha_heuristic_analyze_probing_loop): New function.
4965         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
4966         and handle cases when a stack probe loop is generated.
4967         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
4968         (alpha_mdebug_max_frame_size_exceeded): New function.
4969         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
4970         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
4971         Return 0 when the maximum debuggable frame size has been exceeded.
4972
4973 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
4974
4975         Fix ARI warning.
4976         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
4977
4978 2010-04-20  Chris Moller  <cmoller@redhat.com>
4979
4980         PR 10179
4981
4982         * symtab.c (rbreak_command): Added code to include a filename
4983         specification in the rbreak argument.
4984         * NEWS: Added a brief description of filename-qualified rbreak.
4985
4986 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4987
4988         Fix crashes on dangling display expressions.
4989         * ada-lang.c (ada_operator_check): New function.
4990         (ada_exp_descriptor): Fill-in the field operator_check.
4991         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
4992         * jv-lang.c (exp_descriptor_java): Likewise.
4993         * m2-lang.c (exp_descriptor_modula2): Likewise.
4994         * scm-lang.c (exp_descriptor_scm): Likewise.
4995         * parse.c (exp_descriptor_standard): Likewise.
4996         (operator_check_standard): New function.
4997         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
4998         * parser-defs.h (struct exp_descriptor): New field operator_check.
4999         (operator_check_standard, exp_uses_objfile): New declarations.
5000         * printcmd.c: Remove the inclusion of solib.h.
5001         (display_uses_solib_p): Remove the function.
5002         (clear_dangling_display_expressions): Call lookup_objfile_from_block
5003         and exp_uses_objfile instead of display_uses_solib_p.
5004         * solist.h (struct so_list) <objfile>: New comment.
5005         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
5006         * symtab.h (lookup_objfile_from_block): New declaration.
5007         (struct general_symbol_info) <obj_section>: Extend the comment.
5008
5009 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
5010             Thiago Jung Bauermann  <bauerman@br.ibm.com>
5011
5012         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
5013         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
5014         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
5015         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
5016         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
5017         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
5018         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
5019         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
5020         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
5021         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
5022         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
5023         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
5024         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
5025         Define, in case <ptrace.h> doesn't provide it.
5026         (booke_debug_info): New variable.
5027         (max_slots_number): Ditto.
5028         (hw_break_tuple): New struct.
5029         (thread_points): Ditto.
5030         (ppc_threads): New variable.
5031         (PPC_DEBUG_CURRENT_VERSION): New define.
5032         (have_ptrace_new_debug_booke): New function.
5033         (ppc_linux_check_watch_resources): Renamed to ...
5034         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
5035         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
5036         (booke_cmp_hw_point): New function.
5037         (booke_find_thread_points_by_tid): Ditto.
5038         (booke_insert_point): Ditto.
5039         (booke_remove_point): Ditto.
5040         (ppc_linux_insert_hw_breakpoint): Ditto.
5041         (ppc_linux_remove_hw_breakpoint): Ditto.
5042         (get_trigger_type): Ditto.
5043         (ppc_linux_insert_watchpoint): Handle BookE processors.
5044         (ppc_linux_remove_watchpoint): Ditto.
5045         (ppc_linux_new_thread): Ditto.
5046         (ppc_linux_thread_exit): New function..
5047         (ppc_linux_stopped_data_address): Handle BookE processors.
5048         (ppc_linux_watchpoint_addr_within_range): Ditto.
5049         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
5050         to_remove_hw_breakpoint fields of the target operations struct.
5051         Add observe for the thread_exit event.
5052
5053 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
5054
5055         * i386-linux-nat.c (regmap): Removed.
5056         (fetch_register): Replace regmap with
5057         i386_linux_gregset_reg_offset.
5058         (store_register): Likewise.
5059         (supply_gregset): Likewise.
5060         (fill_gregset): Likewise.
5061
5062         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
5063         global.
5064
5065         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
5066
5067 2010-04-22  Chris Moller  <cmoller@redhat.com>
5068
5069         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
5070         method of popping recursion-detection stack with a method based on
5071         obstack_object_size().  (Similar to the PR9167 patch below, but for
5072         the static array obstack rather than the static member obstack.)
5073
5074 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
5075
5076         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
5077         (_initialize_amd64_linux_nat): Replace
5078         amd64_linux_gregset64_reg_offset with
5079         amd64_linux_gregset_reg_offset.
5080
5081         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
5082         global.
5083
5084         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
5085
5086 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
5087
5088         PR stabs/11479.
5089         * stabsread.c (set_length_in_type_chain): New function.
5090         (read_struct_type): Call set_length_in_type_chain function.
5091         (read_enum_type): Idem.
5092
5093 2010-04-21  Stan Shebs  <stan@codesourcery.com>
5094             Nathan Sidwell  <nathan@codesourcery.com>
5095
5096         * tracepoint.c (trace_save): Open in binary mode.
5097
5098 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
5099
5100         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
5101         fields.
5102         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
5103         builtin_char32 fields.
5104         * printcmd.c (decode_format): Set char size to '\0'
5105         for strings unless explicit size is given.
5106         (print_formatted): Correct calculation of NEXT_ADDRESS
5107         for 16 or 32 bit strings.
5108         (do_examine): Do not force byte size for strings.
5109         Use builtin_char16 and builtin_char32 types to display
5110         16 or 32 bit-wide strings.
5111         (x_command): Set LAST_SIZE to 'b' for string type.
5112
5113 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
5114
5115         PR corefiles/11523
5116         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
5117         XCR0 first.
5118
5119         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
5120         there is no .reg-xstate section.
5121         (i386_linux_core_read_description): Check XCR0 first.
5122
5123 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
5124
5125         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
5126         for len <= 8.
5127
5128 2010-04-21  Chris Moller  <cmoller@redhat.com>
5129
5130         PR 9167
5131         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
5132         method of popping recursion-detection stack with a method based on
5133         obstack_object_size().
5134
5135 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5136
5137         PR pascal/11492.
5138         * p-valprint.c (pascal_val_print): Fix default printing of integer
5139         arrays.
5140
5141 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5142
5143         Fix compilation warning on gcc-4.1.2.
5144         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
5145         local variable`pc' to zero.
5146
5147 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5148
5149         Implement thread support with core files on alpha-tru64.
5150         * dec-thread.c (dec_thread_find_new_threads): New function,
5151         extracted from resync_thread_list.
5152         (resync_thread_list): Add OPS parameter.  Replace extracted-out
5153         code by call to dec_thread_find_new_threads.
5154         (dec_thread_wait): Update call to resync_thread_list.
5155         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
5156
5157 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5158
5159         * ada-lang.c (value_pointer): New function.
5160         (make_array_descriptor): Call value_pointer to convert addresses to
5161         pointers.
5162
5163 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5164
5165         * rs6000-aix-tdep.c: #include exceptions.h.
5166         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
5167         while reading the memory at ADDR, then ADDR cannot be a function
5168         descriptor.
5169
5170 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5171
5172         * ada-typeprint.c (ada_print_typedef): New function.
5173         * ada-lang.h (ada_print_typedef): Add declaration.
5174         * ada-lang.c (ada_language_defn): set la_print_typdef field
5175         to ada_print_typedef.
5176
5177 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5178
5179         * procfs.c (procfs_address_to_host_pointer): Only define when used.
5180
5181 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5182
5183         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
5184         (iterate_over_mappings): Adjust function profile. Add declaration.
5185         (insert_dbx_link_bpt_in_region, info_mappings_callback):
5186         Adjust accordingly.
5187
5188 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5189
5190         * procfs.c (solib_mappings_callback): Move function up to avoid
5191         a compiler warning.
5192
5193 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5194
5195         * procfs.c (find_signalled_thread, find_stop_signal): Move
5196         these functions down to define them only when used.
5197
5198 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
5199
5200         * valprint.c (common_val_print): Fix the value before extracting
5201         its contents.
5202         * ada-lang.c (ada_to_fixed_value): Make this function extern.
5203         * ada-lang.h (ada_to_fixed_value): New function declaration.
5204         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
5205         to avoid code duplication and fix a bug in the handling of
5206         fixed types contents.
5207
5208 2010-04-20  Tom Tromey  <tromey@redhat.com>
5209
5210         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
5211         (read_partial_die): Likewise.
5212         (dwarf_attr_name): Likewise.
5213
5214 2010-04-20  Chris Moller  <cmoller@redhat.com>
5215
5216         PR 10867
5217
5218         * cp-valprint.c (global): Adding new static array recursion
5219         detection obstack.
5220         (cp_print_value_fields, cp_print_static_field): Added new static
5221         array recursion detection code.
5222
5223 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
5224
5225         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
5226         general-purpose register set should be 68 instead of 144.
5227         (i386_linux_sse_regset_sections): Likewise.
5228         (i386_linux_avx_regset_sections): Likewise.
5229
5230 2010-04-20  Stan Shebs  <stan@codesourcery.com>
5231             Nathan Sidwell  <nathan@codesourcery.com>
5232
5233         * dwarf2loc.c (struct axs_var_loc): New struct.
5234         (dwarf2_tracepoint_var_loc): New function.
5235         (dwarf2_tracepoint_var_access): New function.
5236         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
5237         with DW_OP_piece.
5238         (locexpr_describe_location_piece): New function.
5239         (locexpr_describe_location_1): New function.
5240         (locexpr_describe_location): Call it, update signature.
5241         (loclist_describe_location): Rewrite to loop over locations,
5242         update signature.
5243         * symtab.h (struct symbol_computed_ops): Add address to
5244         describe_location arguments, return void.
5245         * printcmd.c (address_info): Get context PC, pass to computed
5246         location description.
5247         * tracepoint.c (scope_info): Ditto.
5248         * ax-gdb.c (trace_kludge): Export.
5249
5250 2010-04-20  Tom Tromey  <tromey@redhat.com>
5251
5252         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
5253         (struct dwarf2_cie) <segment_size>: New field.
5254         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
5255         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
5256         DW_FORM_exprloc.
5257         (read_attribute_value): Handle DW_FORM_flag_present,
5258         DW_FORM_sec_offset, DW_FORM_exprloc.
5259         (dump_die_shallow): Likewise.
5260         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
5261         (dwarf2_const_value): Handle DW_FORM_exprloc.
5262         (attr_form_is_block): Likewise.
5263         (struct line_header) <maximum_ops_per_instruction>: New field.
5264         (dwarf_decode_line_header): Set new field.
5265         (dwarf_decode_lines): Handle new field.
5266
5267 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5268
5269         * f-exp.y: Add new production to recognize the `logical*8' type.
5270         (LOGICAL_S8_KEYWORD): New token.
5271         * f-lang.c (enum f_primitive_types)
5272         <f_primitive_type_logical_s8>: New field.
5273         (f_language_arch_info): Handling `logical*8' type.
5274         (build_fortran_types): Building `logical*8' type.
5275         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
5276
5277 2010-04-19  Doug Evans  <dje@google.com>
5278
5279         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
5280         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
5281         (pipe_close): Ditto.
5282
5283 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
5284
5285         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
5286
5287 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
5288
5289         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
5290         type to void function.
5291
5292 2010-04-19  Stan Shebs  <stan@codesourcery.com>
5293             Vladimir Prus  <vladimir@codesourcery.com>
5294
5295         * tracepoint.c (tfind_1): Add missing newline, report exit from
5296         tfind mode as such.
5297         * target.c (update_current_target): Make default
5298         to_trace_find return -1.
5299
5300 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
5301
5302         * objc-lang.c (find_methods): Move symname check up.
5303
5304 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
5305
5306         * ada-lang.c (print_recreate_exception)
5307         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
5308         not "catch unhandled".
5309
5310 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
5311
5312         PR breakpoints/8554.
5313
5314         Implement `save-breakpoints'.
5315
5316         * breakpoint.c (save_cmdlist): New.
5317         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
5318         to save_cmdlist.
5319         (print_recreate_catch_fork): New.
5320         (catch_fork_breakpoint_ops): Install it.
5321         (print_recreate_catch_vfork): New.
5322         (catch_vfork_breakpoint_ops): Install it.
5323         (print_recreate_catch_syscall): New.
5324         (catch_syscall_breakpoint_ops): Install it.
5325         (print_recreate_catch_exec): New.
5326         (catch_exec_breakpoint_ops): Install it.
5327         (print_recreate_exception_catchpoint): New.
5328         (gnu_v3_exception_catchpoint_ops): Install it.
5329         (save_breakpoints): New, based on tracepoint_save_command, but
5330         handle all breakpoint types.
5331         (save_breakpoints_command): New.
5332         (tracepoint_save_command): Rename to...
5333         (save_tracepoints_command): ... this, and reimplement using
5334         save_breakpoints.
5335         (save_command): New.
5336         (_initialize_breakpoints): Install the "save" command prefix.
5337         Install the "save breakpoints" command.  Make "save-tracepoints" a
5338         deprecated alias for "save tracepoints".
5339         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
5340         * ada-lang.c (print_recreate_exception): New.
5341         (print_recreate_catch_exception): New.
5342         (catch_exception_breakpoint_ops): Install it.
5343         (print_recreate_catch_exception_unhandled): New.
5344         (catch_exception_unhandled_breakpoint_ops): Install it.
5345         (print_recreate_catch_assert): New.
5346         (catch_assert_breakpoint_ops): Install it.
5347
5348         * NEWS: Mention the new `save breakpoints' command.  Mention the
5349         new `save tracepoints' alias and that `save-tracepoints' is now
5350         deprecated.
5351
5352 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
5353
5354         PR tui/9217
5355
5356         * tui/tui-out.c: Include cli-out.h.
5357         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
5358         (tui_begin, tui_end, tui_field_int, tui_field_skip)
5359         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
5360         (tui_message, tui_wrap_hint, tui_flush): Delete forward
5361         declarations.
5362         (struct ui_out_data): Rename to...
5363         (struct tui_ui_out_data): ... this.  Remove `stream' and
5364         `suppress_output' fields, and inherit cli_ui_out_data.
5365         (tui_out_data): New typedef.
5366         (tui_ui_out_impl): Don't initialize fields staticaly.
5367         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
5368         (tui_begin, tui_end): Delete.
5369         (tui_field_int): Adjust to delegate most work to the base type.
5370         (tui_field_skip): Delete.
5371         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
5372         delegate most work to the base type.
5373         (tui_spaces): Delete.
5374         (tui_text): Adjust to delegate most work to the base type.
5375         (tui_message): Delete.
5376         (tui_wrap_hint): Delete.
5377         (tui_flush): Delete.
5378         (out_field_fmt): Delete.
5379         (field_separator): Delete.
5380         (tui_out_new): Adjust to initialize the base type.
5381         (_initialize_tui_out): Initialize tui_ui_out_impl.
5382         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
5383         cli_ui_out_data.
5384         (cli_out_data): Adjust.
5385         (cli_ui_out_impl): Make extern.
5386         (cli_table_header, cli_field_int, cli_field_skip): Use
5387         uo_field_string instead of cli_field_string.
5388         (cli_redirect): Adjust to use cli_out_data.
5389         (cli_out_data_ctor): New.
5390         (cli_out_new): Use it.
5391         * cli-out.h (struct ui_file): Remove forward declaration.
5392         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
5393         (cli_ui_out_impl): Declare.
5394         (cli_out_data_ctor): Declare.
5395         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
5396         (uo_field_string): No longer static.
5397         (ui_out_data): Change return type to void pointer.
5398         (ui_out_new): Change `data' parameter type to void pointer.
5399         * ui-out.h (struct ui_out_data): Don't forward declare.
5400         (ui_out_data): Change return type to void pointer.
5401         (ui_out_new): Change `data' parameter type to void pointer.
5402         (uo_field_string): Declare.
5403
5404 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
5405
5406         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
5407         instead of always false.
5408
5409 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
5410
5411         PR corefiles/11511
5412         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
5413         orig_rax.
5414
5415 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
5416
5417         * breakpoint.c (watchpoints_triggered): Use
5418         is_hardware_watchpoint.
5419         (watchpoints_triggered): Ditto.
5420         (bpstat_check_location): Use is_watchpoint and
5421         is_hardware_watchpoint.
5422         (bpstat_check_watchpoint): Use is_watchpoint and
5423         is_hardware_watchpoint.
5424         (bpstat_stop_status): Fix comment.
5425         (user_settable_breakpoint): Use is_watchpoint.
5426         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
5427         (disable_watchpoints_before_interactive_call_start): Use
5428         is_watchpoint.
5429         (enable_watchpoints_after_interactive_call_stop): Use
5430         is_watchpoint.
5431         (clear_command): Use is_watchpoint.
5432         (do_enable_breakpoint): Use is_watchpoint.
5433
5434 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
5435
5436         * solib-frv.c (enable_break1_done): Delete.
5437         (enable_break2): Do not check enable_break1_done.  Move the
5438         enable_break2_done setting and call to
5439         remove_solib_event_breakpoints() to the end.  Return without
5440         warning when the contents of _dl_debug_addr are 0.
5441         (enable_break): Do not set enable_break1_done.
5442         (frv_clear_solib): Likewise.
5443
5444 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
5445
5446         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
5447         instead of an error if no PLT entry is found.  Return a
5448         potentially useful result.
5449         (m32c_m16c_pointer_to_address): Add code to search for function
5450         address when no .plt entry is found.
5451
5452 2010-04-16  Stan Shebs  <stan@codesourcery.com>
5453
5454         * tracepoint.c (trace_variable_command): Run a cleanup.
5455
5456 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5457
5458         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
5459
5460 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5461
5462         Support for Windows OS Thread Information Block.
5463         * NEWS: Document new feature.
5464         * remote.c (PACKET_qGetTIBAddr): New enum element.
5465         (remote_get_tib_address): New function.
5466         (init_remote_ops): Set to_get_tib_address field
5467         to remote_get_tib_address.
5468         (_initialize_remote): Add add_packet_config_cmd
5469         for PACKET_qGetTIBAddr.
5470         * target.c (update_current_target): Set default value for
5471         new to_get_tib_address field.
5472         * target.h (target_ops): New field to_get_tib_address.
5473         (target_get_tib_address): New macro.
5474         * windows-nat.c (thread_info): Add thread_local_base field.
5475         (windows_add_thread): Add tlb argument of type 'void *'.
5476         (fake_create_process): Adapt windows_add_thread call.
5477         (get_windows_debug_event): Idem.
5478         (windows_get_tib_address): New function.
5479         (init_windows_ops): Set to_get_tib_address field
5480         to remote_get_tib_address.
5481         (_initialize_windows_nat): Replace info_w32_cmdlist
5482         initialization by a call to init_w32_command_list.
5483         (info_w32_command, info_w32_cmdlist): Removed from here...
5484         to windows-tdep.c file.
5485         * windows-tdep.h (info_w32_cmdlist): Declare.
5486         (init_w32_command_list): New external function
5487         declaration.
5488         * windows-tdep.c: Add several headers.
5489         (info_w32_cmdlist): to here, made global.
5490         (thread_information_32): New struct.
5491         (thread_information_64): New struct.
5492         (TIB_NAME): New char array.
5493         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
5494         (maint_display_all_tib): New static variable.
5495         (windows_get_tlb_type): New function.
5496         (tlb_value_read, tlb_value_write): New functions.
5497         (tlb_value_funcs): New static struct.
5498         (tlb_make_value): New function.
5499         (display_one_tib): New function.
5500         (display_tib): New function.
5501         (show_maint_show_all_tib):New function.
5502         (info_w32_command): Moved from windows-nat.c.
5503         (init_w32_command_list): New function.
5504         (_initialize_windows_tdep): New function.
5505         New "maint set/show show-all-tib" command
5506         New "$_tlb" internal variable.
5507
5508 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
5509
5510         * tui/tui-regs.c (tui_display_register): Add comment about
5511         a couple of casts.
5512         * tui/tui-stack.c (tui_show_locator_content): Ditto.
5513
5514 2010-04-15  Stan Shebs  <stan@codesourcery.com>
5515
5516         * frame.c: Include tracepoint.h.
5517         (get_current_frame): Allow a trace frame to be an alternate source
5518         of stack frame data.
5519         * tracepoint.c (tfind_1): Don't try to get current stack frame if
5520         it won't succeed.
5521
5522 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
5523
5524         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
5525         flags.
5526         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
5527
5528 2010-04-15  Doug Evans  <dje@google.com>
5529
5530         * NEWS: Add entry for python program space support.
5531         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
5532         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
5533         (py-progspace.o): New rule.
5534         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
5535         function.
5536         (find_pretty_printer_from_progspace): New function.
5537         (find_pretty_printer_from_gdb): New function.
5538         (find_pretty_printer): Rewrite.
5539         * python/py-progspace.c: New file.
5540         * python/python-internal.h (program_space): Add forward decl.
5541         (pspace_to_pspace_object, pspy_get_printers): Declare.
5542         (gdbpy_initialize_pspace): Declare.
5543         * python/python.c: #include "progspace.h".
5544         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
5545         (_initialize_python): Call gdbpy_initialize_pspace.
5546         (GdbMethods): Add current_progspace, progspaces.
5547
5548         Add -s option to source command.
5549         * NEWS: Document new option.
5550         * cli/cli-cmds.c (find_and_open_script): Add function comment.
5551         Delete from_tty and cleanupp args.  Split filep arg into file and
5552         full_pathp.  New arg search_path.
5553         (source_script_from_stream): New function.
5554         (source_script_with_search): New function.
5555         (source_script): Rewrite.
5556         (source_command): Parse "-s" option.
5557         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
5558         * python/python.c (source_python_script): Make file arg a const char *.
5559         Don't call fclose, leave for caller.
5560         * python/python.h (source_python_script): Update.
5561
5562 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
5563             Pedro Alves  <pedro@codesourcery.com>
5564
5565         Avoid rereading shared libraries that haven't changed.
5566
5567         * solib.c (free_so_symbols): New function, from ...
5568         (free_so): ... here.  Call it.
5569         (solib_read_symbols): Don't warn here if symbols have already been
5570         loaded.
5571         (solib_add): Warn here instead, if a pattern was specified.
5572         (reload_shared_libraries_1): New.
5573         (reload_shared_libraries): Rewrite to not fetch the library list.
5574
5575 2010-04-14  Doug Evans  <dje@google.com>
5576
5577         * source.c (openp): Strip DOS drive letter if present before
5578         concatenating string to search path.
5579
5580 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
5581
5582         * objfiles.h (gdb_bfd_close_or_warn): Declare.
5583         * objfiles.c (gdb_bfd_close_or_warn): New.
5584         * corelow.c: Include objfiles.h
5585         (core_close): Use gdb_bfd_close_or_warn.
5586         * elfread.c (build_id_verify): Ditto.
5587         * exec.c (exec_close, exec_close_1): Ditto.
5588
5589 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
5590             Pedro Alves  <pedro@codesourcery.com>
5591
5592         Group errors for many missing shared libraries.
5593
5594         * solist.h (struct so_list): Remove from_tty.
5595         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
5596         (solib_map_sections): Take so_list argument.  Return 0 if we
5597         failed to open a BFD.  Add target sections here.
5598         (symbol_add_stub): Delete.
5599         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
5600         not from_tty copied from the so_list.  Don't warn a second time
5601         for a missing library.
5602         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
5603         add to the section table here.  Print out a single warning for all
5604         missing libraries.
5605         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
5606         flags.
5607
5608 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
5609
5610         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
5611         error/warning messages.  Capitalize and use complete sentences.
5612         (blpy_block_syms_iternext): Likewise.
5613         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
5614         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
5615         (frame_info_to_frame_object, frapy_read_var)
5616         (gdbpy_frame_stop_reason_string): Likewise.
5617         * python/py-lazy-string.c (stpy_convert_to_value)
5618         (gdbpy_create_lazy_string_object): Likewise.
5619         * python/py-objfile.c (objfpy_set_printers): Likewise.
5620         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
5621         * python/python.c (parameter_to_python): Likewise.
5622         * python/py-type.c (typy_range, typy_target): Likewise.
5623         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
5624         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
5625
5626
5627 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
5628
5629         PR python/11381
5630
5631         * python/py-prettyprint.c (pretty_print_one_value): Test for
5632         Py_None.
5633         (print_string_repr): Test for Py_None.  Set flags accordingly.
5634         Return value depending on return type.
5635         (print_children): Take a value indicating whether data was printed
5636         before this function was called.  Alter output accordingly.
5637         (apply_val_pretty_printer): Capture return value from
5638         print_string_repr and pass to print_children.
5639
5640 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
5641
5642         PR corefiles/11481
5643         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
5644         register note sections.
5645         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
5646         New variables.
5647         (i386_linux_init_abi): Install list of supported register note
5648         sections that matches the target description.
5649
5650 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
5651
5652         * remote.c (remote_get_noisy_reply): Don't error out on empty
5653         replies.
5654         (remote_start_remote): Update and merge tracepoints and trace
5655         state variables as long as the target supports tracepoints.
5656         (remote_trace_init): Fix prototype.
5657         (remote_download_trace_state_variable): Validate reply.
5658         (remote_trace_set_readonly_regions): Fix prototype.
5659         (remote_trace_start): Fix prototype.  Check for empty reply.
5660         (remote_get_trace_status): Small cleanup.
5661         (remote_trace_stop): Fix prototype.  Check for empty reply.
5662         (remote_trace_find): Check for empty reply.
5663         (remote_save_trace_data): Validate reply.
5664         (remote_set_disconnected_tracing): Check for empty reply, and
5665         validate reply.
5666         (remote_set_circular_trace_buffer): Ditto.
5667
5668 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
5669
5670         Suppress unused value warning during compilation.
5671         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
5672         calls to void.
5673         * tui/tui-stack.c (tui_show_locator_content): Likewise.
5674
5675 2010-04-12  Stan Shebs  <stan@codesourcery.com>
5676
5677         * tracepoint.c (tfile_xfer_partial): Check read result.
5678
5679 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
5680
5681         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
5682         * remote-sim.c (gdbsim_files_info): Likewise.
5683
5684 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5685
5686         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
5687         * arm-linux-nat.c (arm_linux_vfp_register_count): New
5688         variable.
5689         (fetch_vfp_registers): New function to fetch VFP registers.
5690         (store_vfp_registers): New function to store VFP registers.
5691         (arm_linux_fetch_inferior_registers): Add support for VFP
5692         registers.
5693         (arm_linux_store_inferior_registers): Likewise.
5694         (arm_linux_read_description): Likewise.
5695         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
5696         until we need it.
5697
5698 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
5699
5700         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
5701         tdep.
5702         (amd64_collect_xstateregset): Likewise.
5703
5704 2010-04-09  Stan Shebs  <stan@codesourcery.com>
5705
5706         * tracepoint.c (trace_status_mi): Report frames created.
5707
5708         * tracepoint.c (trace_dump_command): Include default-collect
5709         expressions.
5710
5711 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
5712
5713         * symtab.c (find_function_start_sal): Never return SAL pointing
5714         before function start address, even if line info is missing.
5715
5716 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5717
5718         * NEWS: Mention tracepoints support.
5719
5720 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5721
5722         * tracepoint.c (trace_status_mi): Report disconnected tracing and
5723         circular trace buffer statuses.
5724
5725 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5726
5727         * config/djgpp/fnchange.lst: Fix typo in translations for
5728         symbol-without-target_section.exp and symbol-without-target_section.c.
5729
5730 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5731
5732         * breakpoint.c (condition_command): Pass condition expression to
5733         set_breakpoint_condition stripped from breakpoint number.
5734
5735 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
5736             Thiago Jung Bauermann  <bauerman@br.ibm.com>
5737             Tom Tromey  <tromey@redhat.com>
5738
5739         * breakpoint.c (condition_command): Simplify.  Move condition
5740         setting code to ...
5741         (set_breakpoint_condition): ... here.  New function.
5742         * breakpoint.h  (set_breakpoint_condition): Declare.
5743         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
5744         (SUBDIR_PYTHON_SRCS): Likewise.
5745         (py-breakpoint.o): New rule.
5746         * python/py-breakpoint.c: New file.
5747         * python/python-internal.h (gdbpy_breakpoints)
5748         (gdbpy_initialize_breakpoints): Declare.
5749         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
5750
5751 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
5752
5753         * regformats/regdat.sh: Include server.h.  Don't include
5754         regcache.h.
5755
5756 2010-04-08  Stan Shebs  <stan@codesourcery.com>
5757             Pedro Alves  <pedro@codesourcery.com>
5758
5759         * tracepoint.h (struct trace_status): New fields disconnected_tracing
5760         and circular_buffer.
5761         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
5762         * tracepoint.c (trace_status_command): Display target's status for
5763         disconnected tracing and circular buffer.
5764         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
5765         query for non-disconnected-tracing case, remove the stop_tracing
5766         call.
5767         (tfile_open): Clear disconnected and circular buffer status.
5768         (trace_save): Save disconnected and circular buffer status.
5769         (parse_trace_status): Parse disconnected and circular buffer status,
5770         also recognize disconnected as a stop reason.
5771         * remote.c (remote_set_disconnected_tracing): Only set
5772         QTDisconnected if the remote end supports disconnected tracing.
5773         Warn otherwise, if trying to enable disconnected tracing.
5774         * infcmd.c (detach_command): Update disconnect_tracing call.
5775         * cli/cli-cmds.c (quit_command): Ditto.
5776
5777 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5778
5779         * i387-tdep.c (i387_collect_xsave): Replace abort with
5780         internal_error.
5781
5782 2010-04-08  Stan Shebs  <stan@codesourcery.com>
5783
5784         * breakpoint.c (default_collect_info): New function.
5785         (breakpoints_info): Call it.
5786         (maintenance_info_breakpoints): Ditto.
5787         (tracepoints_info): Ditto.
5788
5789 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5790
5791         * i387-tdep.c (i387_collect_xsave): Re-indent.
5792
5793 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
5794
5795         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
5796         if HAVE_PTRACE_GETFPXREGS is defined.
5797         (i386_linux_read_description): Set have_ptrace_getfpxregs and
5798         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
5799
5800         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
5801         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
5802         if .reg-xfp section doesn't exist.
5803         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
5804
5805         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
5806
5807         * i386-tdep.c: Include "features/i386/i386-mmx.c".
5808         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
5809         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
5810         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
5811         (i386_gdbarch_init): Update comments.
5812         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
5813
5814         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
5815
5816         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
5817
5818         * features/Makefile (i386/i386-mmx-expedite): New.
5819         (i386/i386-mmx-linux-expedite): Likewise.
5820         ($(outdir)/i386/i386-mmx.dat): Likewise.
5821         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
5822
5823         * features/i386/i386-mmx-linux.c: New.
5824         * features/i386/i386-mmx-linux.xml: Likewise.
5825         * features/i386/i386-mmx.c: Likewise.
5826         * features/i386/i386-mmx.xml: Likewise.
5827         * regformats/i386/i386-mmx-linux.dat: Likewise.
5828         * regformats/i386/i386-mmx.dat: Likewise.
5829
5830         * features/Makefile (WHICH): Add i386/i386-mmx and
5831         i386/i386-mmx-linux.
5832
5833 2010-04-08  Doug Evans  <dje@google.com>
5834
5835         * source.c (openp): Skip $cdir in PATH.
5836
5837 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
5838
5839         PR python/11417
5840         * python/py-lazy-string.c (stpy_convert_to_value): Check for
5841         a NULL address.
5842         (gdbpy_create_lazy_string_object): Allow strings with a NULL
5843         address and a zero length.
5844
5845 2010-04-08  Hui Zhu  <teawater@gmail.com>
5846
5847         * i386-tdep.c (i386_process_record): Add support for insn
5848         rdtsc.
5849
5850 2010-04-07  Doug Evans  <dje@google.com>
5851
5852         * python/python.c (source_python_script): Use ensure_python_env
5853         to prepare environment for script.
5854
5855 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5856
5857         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
5858         <sys/uio.h> and "i386-xstate.h".
5859         (PTRACE_GETREGSET): New.
5860         (PTRACE_SETREGSET): Likewise.
5861         (have_ptrace_getregset): Likewise.
5862         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
5863         registers.
5864         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
5865         registers.
5866         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
5867         (amd64_linux_store_inferior_registers): Likewise.
5868         (amd64_linux_read_description): Check and enable AVX target
5869         descriptions.
5870
5871         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
5872         and "features/i386/amd64-avx-linux.c".
5873         (amd64_linux_regset_sections): New.
5874         (amd64_linux_core_read_description): Check and enable AVX
5875         target description.
5876         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
5877         set_gdbarch_core_regset_sections.
5878         (_initialize_amd64_linux_tdep): Call
5879         initialize_tdesc_amd64_avx_linux.
5880
5881         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
5882         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
5883         (tdesc_amd64_avx_linux): New.
5884         (amd64_linux_update_xstateregset): Likewise.
5885
5886         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
5887         (amd64_ymm_names): New.
5888         (amd64_ymmh_names): Likewise.
5889         (amd64_register_name): Likewise.
5890         (amd64_supply_xstateregset): Likewise.
5891         (amd64_collect_xstateregset): Likewise.
5892         (amd64_supply_xsave): Likewise.
5893         (amd64_collect_xsave): Likewise.
5894         (AMD64_NUM_REGS): Removed.
5895         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
5896         %xmmN if AVX is available.
5897         (amd64_pseudo_register_name): Support pseudo YMM registers.
5898         (amd64_regset_from_core_section): Support .reg-xstate section.
5899         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
5900         and ymm0h_regnum.  Call set_gdbarch_register_name.
5901         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
5902
5903         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
5904         AMD64_YMM15H_REGNUM.
5905         (AMD64_NUM_REGS): New.
5906         (amd64_supply_xsave): Likewise.
5907         (amd64_collect_xsave): Likewise.
5908         (amd64_register_name): Removed.
5909         (amd64_register_type): Likewise.
5910
5911 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5912
5913         * i387-tdep.c: Include "i386-xstate.h".
5914         (XSAVE_XSTATE_BV_ADDR): New.
5915         (xsave_avxh_offset): Likewise.
5916         (XSAVE_AVXH_ADDR): Likewise.
5917         (i387_supply_xsave): Likewise.
5918         (i387_collect_xsave): Likewise.
5919
5920         * i387-tdep.h (I387_NUM_YMM_REGS): New.
5921         (I387_YMM0H_REGNUM): Likewise.
5922         (I387_YMMENDH_REGNUM): Likewise.
5923         (i387_supply_xsave): Likewise.
5924         (i387_collect_xsave): Likewise.
5925
5926 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
5927
5928         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
5929         <sys/uio.h> and "i386-xstate.h".
5930         (PTRACE_GETREGSET): New.
5931         (PTRACE_SETREGSET): Likewise.
5932         (fetch_xstateregs): Likewise.
5933         (store_xstateregs): Likewise.
5934         (GETXSTATEREGS_SUPPLIES): Likewise.
5935         (regmap): Include 8 upper YMM registers.
5936         (i386_linux_fetch_inferior_registers): Support XSAVE extended
5937         state.
5938         (i386_linux_store_inferior_registers): Likewise.
5939         (i386_linux_read_description): Check and enable AVX target
5940         descriptions.
5941
5942         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
5943         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
5944         (i386_linux_regset_sections): Add ".reg-xstate".
5945         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
5946         (i386_linux_core_read_xcr0): New.
5947         (i386_linux_core_read_description): Check and enable AVX target
5948         description.
5949         (i386_linux_init_abi): Set xsave_xcr0_offset.
5950         (_initialize_i386_linux_tdep): Call
5951         initialize_tdesc_i386_avx_linux.
5952
5953         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
5954         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
5955         (i386_linux_core_read_xcr0): New.
5956         (tdesc_i386_avx_linux): Likewise.
5957         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
5958
5959         * i386-tdep.c: Include "i386-xstate.h" and
5960         "features/i386/i386-avx.c".
5961         (i386_ymm_names): New.
5962         (i386_ymmh_names): Likewise.
5963         (i386_ymmh_regnum_p): Likewise.
5964         (i386_ymm_regnum_p): Likewise.
5965         (i386_xmm_regnum_p): Likewise.
5966         (i386_register_name): Likewise.
5967         (i386_ymm_type): Likewise.
5968         (i386_supply_xstateregset): Likewise.
5969         (i386_collect_xstateregset): Likewise.
5970         (i386_sse_regnum_p): Removed.
5971         (i386_pseudo_register_name): Support pseudo YMM registers.
5972         (i386_pseudo_register_type): Likewise.
5973         (i386_pseudo_register_read): Likewise.
5974         (i386_pseudo_register_write): Likewise.
5975         (i386_dbx_reg_to_regnum): Return %ymmN register number for
5976         %xmmN if AVX is available.
5977         (i386_regset_from_core_section): Support .reg-xstate section.
5978         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
5979         (i386_process_record): Replace i386_sse_regnum_p with
5980         i386_xmm_regnum_p.
5981         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
5982         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
5983         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
5984         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
5985         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
5986         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
5987         Set ymm0_regnum.
5988         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
5989
5990         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
5991         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
5992         i386_ymm_type.
5993         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
5994         (I386_AVX_NUM_REGS): New.
5995         (i386_xmm_regnum_p): Likewise.
5996         (i386_ymm_regnum_p): Likewise.
5997         (i386_ymmh_regnum_p): Likewise.
5998
5999         * common/i386-xstate.h: New.
6000
6001 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
6002
6003         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
6004
6005         * features/Makefile (WHICH): Add i386/i386-avx,
6006         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
6007         (i386/i386-avx-expedite): New.
6008         (i386/i386-avx-linux-expedite): Likewise.
6009         (i386/x86-64-avx-expedite):Likewise.
6010         (i386/x86-64-avx-linux-expedite): Likewise.
6011         ($(outdir)/i386/i386-avx.dat): New dependency.
6012         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
6013         ($(outdir)/i386/x86-avx-64.dat): Likewise.
6014         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
6015
6016         * features/i386/32bit-avx.xml: New.
6017         * features/i386/64bit-avx.xml: Likewise.
6018         * features/i386/i386-avx-linux.c: Likewise.
6019         * features/i386/i386-avx-linux.xml: Likewise.
6020         * features/i386/i386-avx.c: Likewise.
6021         * features/i386/i386-avx.xml: Likewise.
6022         * features/i386/x86-64-avx-linux.c: Likewise.
6023         * features/i386/x86-64-avx-linux.xml: Likewise.
6024         * features/i386/x86-64-avx.c: Likewise.
6025         * features/i386/x86-64-avx.xml: Likewise.
6026         * regformats/i386/i386-avx-linux.dat: Likewise.
6027         * regformats/i386/i386-avx.dat: Likewise.
6028         * regformats/i386/x86-64-avx-linux.dat: Likewise.
6029         * regformats/i386/x86-64-avx.dat: Likewise.
6030
6031 2010-04-07  Doug Evans  <dje@google.com>
6032
6033         * top.c (source_file_name): Make const char *.
6034         * top.h (source_file_name): Update.
6035         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
6036         const char *.
6037         (script_from_file): Change `file' arg to const char *.
6038         * cli/cli-script.h (script_from_file): Update.
6039
6040 2010-04-06  Doug Evans  <dje@google.com>
6041
6042         * cli/cli-cmds.c (source_command): Run cleanups.
6043
6044 2010-04-06  Stan Shebs  <stan@codesourcery.com>
6045
6046         * defs.h (char_ptr): Move typedef here from...
6047         * ada-lang.c (char_ptr): Remove.
6048         * charset.c (char_ptr): Remove.
6049         * tracepoint.h (struct uploaded_string): Remove.
6050         (struct uploaded_tp): Use vectors for string arrays.
6051         * tracepoint.c (trace_save): Use vectors of actions.
6052         (parse_tracepoint_definition): Ditto.
6053         (get_uploaded_tp): Clear vectors.
6054         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
6055         (next_cmd): Change to an int.
6056         (read_next_cmd): Use vector of command strings.
6057
6058 2010-04-06  Doug Evans  <dje@google.com>
6059
6060         * top.h (source_script, cd_command): Delete.
6061         * main.c: #include "cli/cli-cmds.h"
6062
6063 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
6064
6065         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
6066         type in bytes, not bits.
6067
6068 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
6069
6070         * stabsread.c (define_symbol): Add support for char
6071         and string constants.
6072
6073 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
6074
6075         Remove remaining "%ll" uses.
6076         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
6077         hex_string call.
6078         * rs6000-nat.c (rs6000_ptrace64): Idem.
6079         * solib-pa64.c (pa64_current_sos): Idem.
6080         * solib-spu.c (spu_current_sos): Idem.
6081         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
6082         plongest call.
6083         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
6084         phex (VAR, 8) call.
6085         * sh64-tdep.c (sh64_show_media_regs): Idem.
6086
6087 2010-04-05  Stan Shebs  <stan@codesourcery.com>
6088
6089         * tracepoint.c: Include gdbcore.h.
6090         (tfile_xfer_partial): Return partial results, also try reading
6091         from executable.
6092         (tfile_has_all_memory): New function.
6093         (init_tfile_ops): Use it.
6094
6095 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
6096
6097         PR gdb/10736:
6098         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
6099         the changes in data-directory.
6100         (init_sysinfo): Reload the syscall XML file if the data-directory
6101         has changed.
6102
6103 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
6104
6105         Code cleanup.
6106         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
6107
6108 2010-04-04  Stan Shebs  <stan@codesourcery.com>
6109             Nathan Sidwell  <nathan@codesourcery.com>
6110
6111         * breakpoint.c (breakpoint_1): Add filter argument, return number of
6112         breakpoints printed.
6113         (is_hardware_watchpoint): Make argument const.
6114         (is_watchpoint): Ditto.
6115         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
6116         use it everywhere.
6117         (breakpoints_info): Pass NULL to breakpoint_1.
6118         (maintenance_info_breakpoints): Ditto.
6119         (watchpoints_info): New function.
6120         (tracepoints_info): Use breakpoint_1 filter.
6121         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
6122         (_initialize_breakpoint): Make "info watchpoints" its own command.
6123         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
6124         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
6125
6126 2010-04-04  Stan Shebs  <stan@codesourcery.com>
6127
6128         * tracepoint.c (tfile_fetch_registers): Add fallback case.
6129
6130 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6131
6132         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
6133         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
6134
6135 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6136
6137         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
6138         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
6139
6140 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6141
6142         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
6143         code form.
6144
6145 2010-04-02  Hui Zhu  <teawater@gmail.com>
6146
6147         * i386-tdep.c (OT_DQUAD): New enum.
6148         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
6149         SSE3, SSSE3 and SSE4.
6150
6151 2010-04-02  Hui Zhu  <teawater@gmail.com>
6152
6153         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
6154         "*addr = 0".
6155
6156 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
6157
6158         * tracepoint.c (trace_dump_actions): New, factored out from
6159         trace_dump_command, and adjusted to recurse into while-stepping's
6160         action list.
6161         (trace_dump_command): Use it.
6162
6163 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
6164
6165         * breakpoint.h (struct counted_command_line): Moved definition to
6166         breakpoint.c, and forward declare.
6167         (breakpoint_commands): Declare.
6168         * breakpoint.c (struct counted_command_line): Moved here.
6169         (breakpoint_commands): New.
6170         * tracepoint.c (encode_actions): Use breakpoint_commands.
6171         * remote.c (remote_download_tracepoint): Ditto.
6172
6173 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
6174
6175         * remote.c (remote_parse_stop_reply): Use hex_string instead
6176         of phex_nz for error.
6177
6178 2010-04-01  Stan Shebs  <stan@codesourcery.com>
6179             Nathan Sidwell  <nathan@codesourcery.com>
6180
6181         * tracepoint.h (enum actionline_type): Remove.
6182         (validate_actionline): Change return to void.
6183         * tracepoint.c (report_agent_reqs_errors): New function.
6184         (validate_actionline): Call it, change return to void, report errors
6185         more consistently.
6186         (collect_symbol): Call report_agent_reqs_errors.
6187         (encode_actions_1): Ditto.
6188         (encode_actions): Don't expect a result from validate_actionline.
6189
6190 2010-04-01  Stan Shebs  <stan@codesourcery.com>
6191
6192         * tracepoint.c (trace_start_command): Confirm if trace is running.
6193         (trace_stop_command): Error if trace not running.
6194
6195 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
6196
6197         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
6198         (AMD64_NUM_LOWER_BYTE_REGS): New.
6199         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
6200         (amd64_pseudo_register_write): Likewise.
6201         (amd64_init_abi): Set num_byte_regs to 20.
6202
6203 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
6204
6205         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
6206         (prev_breakpoint_count): New.
6207         (set_breakpoint_count): Adjust.
6208         (rbreak_start_breakpoint_count): New.
6209         (start_rbreak_breakpoints): Adjust.
6210         (end_rbreak_breakpoints): Adjust.
6211         (struct commands_info) <arg>: New field.
6212         (do_map_commands_command): Tweak output to include breakpoint spec
6213         range.
6214         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
6215         ARG was empty on entry.  Set INFO's arg.
6216         (create_breakpoint): Adjust.
6217
6218         * NEWS: Clarify `commands' changes.
6219
6220 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
6221
6222         * tracepoint.c: Include stack.h.
6223         (struct add_local_symbols_data): New.
6224         (do_collect_symbol): New.
6225         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
6226         iterate_over_block_local_vars.
6227         * stack.c (print_block_frame_locals): Rewrite as ...
6228         (iterate_over_block_locals): ... this.  Take a callback function
6229         pointer and generic data pointer, and call that instead of
6230         print_variable_and_value.
6231         (struct print_variable_and_value_data): New.
6232         (do_print_variable_and_value): New.
6233         (iterate_over_block_local_vars): New, abstracted out from
6234         print_frame_local_vars.
6235         (print_frame_local_vars): Rewrite using
6236         iterate_over_block_local_vars.
6237         (iterate_over_block_arg_vars): New, abstracted out from
6238         print_frame_arg_vars.
6239         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
6240         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
6241         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
6242
6243 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
6244
6245         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
6246         instructions.  Use the PC+4 if the base of the TBB or TBH is the
6247         PC register.
6248
6249 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
6250
6251         Fix crash on reading wrong function declaration DWARF.
6252         * dwarf2read.c (read_subroutine_type): New variable void_type.
6253         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
6254         more close to their use.
6255
6256 2010-03-31  Stan Shebs  <stan@codesourcery.com>
6257
6258         * breakpoint.c (tracepoint_save_command): Include variables,
6259         conditionals, tracepoint types, and default-collect.
6260         * tracepoint.c (save_trace_state_variables): New function.
6261         * tracepoint.h (save_trace_state_variables): Declare it.
6262
6263 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
6264
6265         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
6266
6267 2010-03-30  Keith Seitz  <keiths@redhat.com>
6268
6269         * c-typeprint.c (c_type_print_args): Don't print "void"
6270         for java, regardless of whether it is TYPE_PROTOTYPED.
6271         Use the passed-in language instead of current_language.
6272         (c_type_print_varspec_suffix): Use current_language instead
6273         of assuming language_c.
6274         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
6275         any return type specifier from the physname.
6276
6277 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
6278
6279         * tui/tui-interp.c (tui_is_toplevel): New.
6280         (tui_init): Set it.
6281         (tui_allowed_p): New.
6282         * tui/tui.c (tui_enable): Check if the TUI is allowed before
6283         enabling it.
6284         * tui/tui.h (tui_allowed_p): Declare.
6285
6286 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
6287
6288         * serial.h: Include winsock2.h before windows.h.
6289
6290 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
6291
6292         * NEWS: Mention xmlRegisters= in qSupported packet.
6293
6294         * i386-tdep.c: Include "remote.h".
6295         (_initialize_i386_tdep): Call register_remote_support_xml.
6296
6297         * remote.c (remote_support_xml): New.
6298         (register_remote_support_xml): Likewise.
6299         (remote_query_supported_append): Likewise.
6300         (remote_query_supported): Support remote_support_xml.
6301
6302         * remote.h (register_remote_support_xml): New.
6303
6304 2010-03-29  Stan Shebs  <stan@codesourcery.com>
6305
6306         * tracepoint.c (trace_find_line_command): Remove dead code.
6307
6308         * tracepoint.h (struct uploaded_string): New struct.
6309         (struct uploaded_tp): New fields for source strings.
6310         * breakpoint.c (this_utp, next_cmd): New globals.
6311         (read_uploaded_action): New function.
6312         (create_tracepoint_from_upload): Fill in more parts
6313         of a tracepoint.
6314         * tracepoint.c (encode_source_string): New function.
6315         (trace_save): Write out source strings, fix error checks.
6316         (parse_tracepoint_definition): Add source string parsing.
6317         * remote.c (PACKET_TracepointSource): New packet type.
6318         (remote_download_command_source): New function.
6319         (remote_download_tracepoint): Download source pieces also.
6320         (_initialize_remote): Add packet config command.
6321
6322         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
6323         expression handler.
6324
6325         * tracepoint.c (start_tracing): Check tracepoints before sending
6326         commands to target, don't start if all tracepoints disabled.
6327
6328 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
6329
6330         * cli/cli-script.c (process_next_line): Handle 'stepping'.
6331
6332 2010-03-26  Stan Shebs  <stan@codesourcery.com>
6333
6334         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
6335
6336 2010-03-26  Tom Tromey  <tromey@redhat.com>
6337
6338         * breakpoint.c (commands_command_1): Duplicate 'arg'.
6339
6340 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6341
6342         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
6343         (skip_prologue_sal): Remove local definition.
6344         (resolve_sal_pc): Remove now unnecessary code.
6345         * linespec.c (minsym_found): Call skip_prologue_sal.
6346         * symtab.c (find_function_start_pc): Remove.
6347         (find_function_start_sal): Extract prologue skipping into ...
6348         (skip_prologue_sal): ... this new function.  Handle code both
6349         with and without debug info.  Respect SAL's explicit_pc and
6350         explicit_line flags.  Inline old find_function_start_pc.
6351         * symtab.h (find_function_start_pc): Remove.
6352         (skip_prologue_sal): Add prototype.
6353
6354 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6355
6356         * dwarf2read.c (read_func_scope): Also scan specification DIEs
6357         for DW_TAG_imported_module children.
6358
6359 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6360
6361         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
6362         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
6363         * completer.c (add_struct_fields): Fix inverted logic.
6364
6365 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
6366
6367         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
6368
6369 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
6370
6371         * tracepoint.c (current_trace_status): Don't make sure error_desc
6372         is non-NULL here.
6373         (parse_trace_status): Release a previous error_desc string, and
6374         set it to NULL by default.  If stop reason is tracepoint_error,
6375         make sure error_desc is not left NULL.
6376
6377 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
6378
6379         * tracepoint.c (trace_save): Remove X from tracepoint error
6380         description.
6381
6382 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
6383
6384         * tracepoint.c (parse_trace_status): Don't allow plain strings in
6385         the terror description.  Don't expect an X prefix.
6386
6387 2010-03-25  Stan Shebs  <stan@codesourcery.com>
6388
6389         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
6390         (struct trace_status): New field error_desc.
6391         * tracepoint.c (stop_reason_names): Add terror.
6392         (current_trace_status): Ensure non-NULL error description.
6393         (trace_status_command): Add error report.
6394         (trace_status_mi): Ditto.
6395         (trace_save): Add special case for error description.
6396         (parse_trace_status): Add case for errors.
6397
6398 2010-03-25  Keith Seitz  <keiths@redhat.com>
6399
6400         * dwarf2read.c (read_subroutine_type): If the compilation unit
6401         language is Java, mark any formal parameter named "this" as
6402         artificial (GCC/43521).
6403         (dwarf2_name): Add special handling for Java constructors.
6404
6405 2010-03-25  Tom Tromey  <tromey@redhat.com>
6406
6407         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
6408         * infrun.c (handle_inferior_event): Change initialization of
6409         stop_stack_dummy.
6410         (handle_inferior_event): Change assignment to stop_stack_dummy.
6411         (normal_stop): Update use of stop_stack_dummy.
6412         (struct inferior_status) <stop_stack_dummy>: Change type.
6413         * inferior.h (stop_stack_dummy): Update.
6414         * infcmd.c (stop_stack_dummy): Change type.
6415         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
6416         function.
6417         (call_function_by_hand): Call set_std_terminate_breakpoint.
6418         Rewrite std::terminate handling.
6419         * breakpoint.h (enum bptype) <bp_std_terminate,
6420         bp_std_terminate_master>: New.
6421         (enum stop_stack_kind): New.
6422         (struct bpstat_what) <call_dummy>: Change type.
6423         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
6424         Declare.
6425         * breakpoint.c (create_std_terminate_master_breakpoint): New
6426         function.
6427         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
6428         Call create_std_terminate_master_breakpoint.
6429         (print_it_typical): Handle new breakpoint kinds.
6430         (bpstat_stop_status): Handle bp_std_terminate_master.
6431         (bpstat_what): Correctly set call_dummy field.  Handle
6432         bp_std_terminate_master and bp_std_terminate.
6433         (print_one_breakpoint_location): Update.
6434         (allocate_bp_location): Update.
6435         (set_std_terminate_breakpoint): New function.
6436         (delete_std_terminate_breakpoint): Likewise.
6437         (create_thread_event_breakpoint): Update.
6438         (delete_command): Update.
6439         (breakpoint_re_set_one): Update.
6440         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
6441
6442 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
6443
6444         * symfile.c (build_section_addr_info_from_bfd): New.
6445         (build_section_addr_info_from_objfile): Base it on
6446         build_section_addr_info_from_bfd.
6447         (addrs_section_compar, addrs_section_sort): New.
6448         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
6449         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
6450         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
6451
6452 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
6453
6454         * elfread.c (find_separate_debug_file_by_buildid):
6455         Remove unused local variable.
6456
6457 2010-03-24  Tom Tromey  <tromey@redhat.com>
6458
6459         PR breakpoints/9352:
6460         * NEWS: Mention changes to `commands' and `rbreak'.
6461         * symtab.c (do_end_rbreak_breakpoints): New function.
6462         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
6463         end_rbreak_breakpoints.
6464         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
6465         (set_breakpoint_count): Likewise.  Clear last_was_multi.
6466         (multi_start, multi_end, last_was_multi): New globals.
6467         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
6468         functions.
6469         (struct commands_info): New
6470         (do_map_commands_command): New function.
6471         (commands_command_1): New function.
6472         (commands_command): Use it.
6473         (commands_from_control_command): Likewise.
6474         (do_delete_breakpoint): New function.
6475         (delete_command): Use it.
6476         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
6477         (do_map_disable_breakpoint): New function.
6478         (disable_command): Use it.
6479         (do_map_enable_breakpoint): New function.
6480         (enable_command): Use it.
6481         (enable_once_breakpoint): Add argument.
6482         (enable_once_command): Update.
6483         (enable_delete_breakpoint): Add argument.
6484         (enable_delete_command): Update.
6485         (break_command_really): Set last_was_multi when needed.
6486         (check_tracepoint_command): Fix formatting.
6487         (validate_commands_for_breakpoint): New function.
6488         (breakpoint_set_commands): Use it.
6489         (tracepoint_save_command): Update.
6490         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
6491         Declare.
6492
6493 2010-03-24  Tom Tromey  <tromey@redhat.com>
6494
6495         * breakpoint.h (struct counted_command_line): New struct.
6496         (struct breakpoint) <commands>: Change type.
6497         (struct bpstats) <commands>: Change type.
6498         <commands_left>: New field.
6499         * breakpoint.c (alloc_counted_command_line): New function.
6500         (incref_counted_command_line): Likewise.
6501         (decref_counted_command_line): Likewise.
6502         (do_cleanup_counted_command_line): Likewise.
6503         (make_cleanup_decref_counted_command_line): Likewise.
6504         (breakpoint_set_commands): Use decref_counted_command_line and
6505         alloc_counted_command_line.
6506         (commands_command): Don't error if breakpoint commands are
6507         executing.
6508         (commands_from_control_command): Likewise.
6509         (bpstat_free): Update.
6510         (bpstat_copy): Likewise.
6511         (bpstat_clear_actions): Likewise.
6512         (bpstat_do_actions_1): Likewise.
6513         (bpstat_stop_status): Likewise.
6514         (print_one_breakpoint_location): Likewise.
6515         (delete_breakpoint): Likewise.
6516         (bpstat_alloc): Initialize new field.
6517         (tracepoint_save_command): Update.
6518         * tracepoint.c (encode_actions): Update.
6519         (trace_dump_command): Update.
6520
6521 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
6522
6523         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
6524         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
6525         (read_structure_type): For RealView, set TYPE_STUB on structures with
6526         no byte size and no children.
6527         (read_subroutine_type): Mark functions as prototyped by default.
6528         * symtab.c (producer_is_realview): New function.
6529         * symtab.h (expand_line_sal): Fix declaration formatting.
6530         (producer_is_realview): Declare.
6531
6532 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
6533
6534         * arm-tdep.c (skip_prologue_function): New function.
6535         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
6536         (thumb_analyze_prologue): Document return value.  Recognize more
6537         Thumb instructions, skippable calls, and some Thumb-2 instructions.
6538         Add debug output.
6539         (arm_skip_prologue): Remove call dummy check.  Check the prologue
6540         for non-GNU compilers.
6541         (arm_instruction_changes_pc): New function.
6542         (arm_analyze_prologue): New function, broken out from
6543         arm_scan_prologue.  Recognize more ARM instructions and skippable
6544         calls.  Update comments.  Handle NULL cache.  Return the address
6545         of the first unrecognized instruction.  Do not skip past other
6546         instructions which change control flow.  Add debug output.
6547         (arm_scan_prologue): Use arm_analyze_prologue.
6548         (ARM_PC_32): Delete.
6549         (shifted_reg_val): Simplify ARM_PC_32 check.
6550
6551 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6552
6553         * tracepoint.c (tvariables_info_1): Actually compute
6554         the number of rows in the result.
6555
6556 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
6557
6558         * remote.c (crc32): Constify `buf' parameter.
6559         (remote_verify_memory): New, abstracted out from...
6560         (compare_sections_command): ... this.  Remove hardcoded target
6561         checks.
6562         (init_remote_ops): Install remote_verify_memory.
6563         * target.c (target_verify_memory): New.
6564         * target.h (struct target_ops) <to_verify_memory>: New field.
6565         (target_verify_memory): Declare.
6566
6567 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6568
6569         Implement -trace-save.
6570
6571         * mi-cmds.h (mi_cmds_trace_save): Declare.
6572         * mi-cmds.c (mi_cmds): Register -trace-save.
6573         * mi/mi-main.c (mi_cmd_trace_save): New.
6574         * remote.c (remote_save_trace_data): Take const parameter.
6575         * target.h (struct target_ops::to_save_trace_data): Take
6576         const parameter.
6577         * target.c (update_current_target): Adjust to the above.
6578         * tracepoint.c (trave_save): New, extracted from
6579         (trace_save_command): ...this.
6580         (tfile_trace_find): Remove message that is unnecessary now
6581         that 'tfind' reports found frame.
6582         * tracepoint.h (trace_save): Declare.
6583
6584 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6585
6586         Implement -trace-find.
6587
6588         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
6589         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
6590         * mi/mi-main.c (mi_cmd_trace_find): New.
6591         * target.h (struct target_ops): Document to_trace_find.
6592         * tracepoint.h (tfind_1): Declare.
6593         * tracepoint.c (finish_tfind_command): Rename to...
6594         (tfind_1): ...this.
6595         * remote.c (remote_trace_find): Return -1 if target say
6596         there's no frame.  Improve error diagnostics.
6597
6598 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6599
6600         -trace-define-variable and -trace-list-variables.
6601
6602         * tracepoint.c (create_trace_state_variable): Make
6603         private copy of name, as opposed to assuming the
6604         pointer lives forever.
6605         (tvariables_info_1): New.
6606         (tvariables_info): Use the above.
6607         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
6608         Declare.
6609         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
6610         and -trace-list-variables.
6611         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
6612         (mi_cmd_trace_list_variables): New.
6613         * mi/mi-main.c (mi_cmd_trace_define_variable)
6614         (mi_cmd_trace_list_variables): New.
6615
6616 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6617
6618         Implement -break-passcount.
6619
6620         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
6621         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
6622         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
6623
6624 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6625
6626         -trace-start/-trace-end/-trace-status.
6627
6628         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
6629         and -trace-stop.
6630         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
6631         (mi_cmd_trace_stop): Declare.
6632         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
6633         (mi_cmd_trace_stop): New.
6634         * tracepoint.c (start_tracing): New, extracted from...
6635         (trace_start_command): ...this.
6636         (trace_status_mi): New.
6637         * tracepoint.h (struct trace_status): Document
6638         stopping_tracepoint.
6639         (start_tracing, stop_tracing, trace_status_mi): Declare.
6640
6641 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6642
6643         Implement creating tracepoints with -break-insert.
6644
6645         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
6646         to mean that tracepoint should be created.
6647
6648 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6649
6650         * breakpoint.c (check_no_tracepoint_commands): Use
6651         current spelling of 'teval'.
6652
6653 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
6654
6655         Unify actions and commands
6656
6657         * defs.h (read_command_lines, read_command_lines_1): New
6658         parameters validator and closure.
6659         * tracepoint.h (struct action_line): Remove.
6660         * breakpoint.h (struct breakpoint): Remove the 'actions'
6661         field.
6662         * defs.h (enum command_control_type): New value
6663         while_stepping_control.
6664         (struct command_line): Add comments.
6665         * breakpoint.c (breakoint_is_tracepoint): New.
6666         (breakpoint_set_commands): For tracepoints,
6667         verify the commands are permissible.
6668         (check_tracepoint_commands): New.
6669         (commands_command): Require that each new line is validated using
6670         check_tracepoint_command, if we set commands for a tracepoint.
6671         (create_tracepoint_from_upload): Likewise.
6672         (print_one_breakpoint_location): Remove the code to print
6673         actions specifically.
6674         (tracepoint_save_command): Relay to print_command_lines.
6675         * cli/cli-script.c (process_next_line): New parameters validator
6676         and closure. Handle 'while-stepping'. Call validator if not null.
6677         (read_command_lines, read_command_lines1): Likewise.
6678         (recurse_read_control_structure): New parameters validator and
6679         closure. Handle while_stepping_control.
6680         (print_command_lines): Handle while-stepping.
6681         (get_command_line, define_command, document_command): Adjust.
6682         * remote.c (remote_download_tracepoint): Adjust.
6683         * tracepoint.c (make_cleanup_free_actions, read_actions)
6684         (free_actions, do_free_actions_cleanup): Remove.
6685         (trace_actions_command): Use read_command_lines.
6686         (validate_actionline): Use error in one place.
6687         (encode_actions_1): New, extracted from...
6688         (encode_actions): ...this. Also use cleanups for exception
6689         safety.
6690         (trace_dump_command): Adjust.
6691         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
6692         it's tracepoint.
6693
6694 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
6695
6696         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
6697
6698 2010-03-22  Stan Shebs  <stan@codesourcery.com>
6699
6700         * value.c (value_static_field): Be lazy about the field's value.
6701
6702 2010-03-22  Reid Kleckner  <reid@kleckner.net>
6703
6704         PR gdb/11094
6705         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
6706         bp_jit_event.
6707         (disable_breakpoints_in_shlibs): Likewise.
6708
6709 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
6710
6711         * dwarf2read.c (partial_die_parent_scope): Work around buggy
6712         GCC 4.1 debug info generation (GCC PR c++/28460).
6713         (determine_prefix): Likewise.
6714
6715 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
6716
6717         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
6718         get_current_arch.
6719         * tui/tui-layout.c (extract_display_start_addr): Likewise.
6720
6721 2010-03-19  Stan Shebs  <stan@codesourcery.com>
6722
6723         * ax-gdb.c (gen_fetch): Handle bool.
6724         (gen_usual_unary): Ditto.
6725         (gen_cast): Ditto.
6726         (gen_equal): New function.
6727         (gen_less): New function.
6728         (gen_expr_binop_rest): Call them, also return integer type from
6729         logical operations.
6730         (gen_expr): Ditto.
6731
6732 2010-03-19  Tom Tromey  <tromey@redhat.com>
6733
6734         * jv-lang.c (jv_dynamics_objfile_data_key)
6735         (jv_type_objfile_data_key): New globals.
6736         (class_symtab): Move earlier.
6737         (jv_per_objfile_free): New function.
6738         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
6739         parameter.
6740         Remove ancient #if 1.
6741         (add_class_symbol): Remove redundant declaration.
6742         (java_lookup_class): Use alloc_type, not alloc_type_arch.
6743         (java_link_class_type): Mark as static.  Update.
6744         (jv_clear_object_type): New function.
6745         (set_java_object_type): Likewise.
6746         (get_java_object_type): Use set_java_object_type.
6747         (is_object_type): Likewise.
6748         (_initialize_java_language): Register new objfile keys.
6749         (get_java_class_symtab): Add 'gdbarch' parameter.
6750         (add_class_symtab_symbol): Update.
6751         (type_from_class): Update.
6752
6753 2010-03-19  Stan Shebs  <stan@codesourcery.com>
6754
6755         * ax-general.c (ax_const_l): Fix a sizing bug.
6756
6757 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
6758
6759         GDB 7.1 released.
6760
6761 2010-03-18  Stan Shebs  <stan@codesourcery.com>
6762             Pedro Alves  <pedro@codesourcery.com>
6763
6764         * target.h (struct target_ops): New method
6765         to_set_circular_trace_buffer.
6766         (target_set_circular_trace_buffer): New macro.
6767         * target.c (update_current_target): Add
6768         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
6769         default behavior.
6770         * remote.c (remote_set_circular_trace_buffer): New function.
6771         (init_remote_ops): Add it to vector.
6772         * tracepoint.h (struct trace_status): New field traceframes_created,
6773         change buffer_size and buffer_free to int.
6774         * tracepoint.c (circular_trace_buffer): New global.
6775         (start_tracing): Send values of disconnected tracing and circular
6776         trace buffer settings.
6777         (set_circular_trace_buffer): New function.
6778         (parse_trace_state): Handle total space and frames created.
6779         (trace_status_command): Display total space and total frames
6780         created.
6781         (trace_save): Write out new status values.
6782         (parse_trace_status): Set traceframe_count, traceframes_created,
6783         buffer_free and buffer_size to -1 by default.
6784         (_initialize_tracepoint): New setshow for circular-trace-buffer.
6785         * NEWS: Mention the circular trace buffer option.
6786
6787 2010-03-18  Tom Tromey  <tromey@redhat.com>
6788
6789         * infcmd.c (finish_command_continuation): Wrap print_return_value
6790         in TRY_CATCH.
6791
6792 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
6793
6794         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
6795         DIE has a name before creating the associated partial symbol.
6796         (read_func_scope): Emit a complaint if the subprogram does not
6797         have a name or when we can't extract the subprogram PC bounds.
6798
6799 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
6800
6801         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
6802         instead of selected frame architecture.
6803
6804 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
6805
6806         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
6807         a valid selected thread, and that it is not running.
6808         (advance_command): Ditto.
6809         (finish_command): Ditto.
6810
6811 2010-03-17 Stan Shebs  <stan@codesourcery.com>
6812
6813         * ax-gdb.c (require_rvalue): Disallow non-scalars.
6814
6815         * infcall.c: Include tracepoint.h.
6816         (call_function_by_hand): Disallow calls in tfind mode.
6817         * infcmd.c: Include tracepoint.h.
6818         (ensure_not_tfind_mode): New function.
6819         (continue_1): Call it.
6820         (step_1) Ditto.
6821         (jump_command): Ditto.
6822         (signal_command): Ditto.
6823         (advance_command): Ditto.
6824         (until_command): Ditto.
6825         (finish_command): Ditto.
6826         * tracepoint.h (disconnect_or_stop_tracing): Declare.
6827
6828         * ax-gdb.h (struct axs_value): New field optimized_out.
6829         (gen_trace_for_var): Add gdbarch argument.
6830         * ax-gdb.c (gen_trace_static_fields): New function.
6831         (gen_traced_pop): Call it, add gdbarch argument.
6832         (gen_trace_for_expr): Update call to it.
6833         (gen_trace_for_var): Ditto, and report optimized-out variables.
6834         (gen_struct_ref_recursive): Check for optimized-out value.
6835         (gen_struct_elt_for_reference): Ditto.
6836         (gen_static_field): Pass gdbarch instead of expression, assume
6837         optimization if field not found.
6838         (gen_var_ref): Set the optimized_out flag.
6839         (gen_expr): Error on optimized-out variable.
6840         * tracepoint.c (collect_symbol): Handle struct-valued vars as
6841         expressions, skip optimized-out variables with computed locations.
6842         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
6843         erroring out if location expression missing.
6844         (loclist_tracepoint_var_ref): Don't error out here.
6845
6846 2010-03-17  Tom Tromey  <tromey@redhat.com>
6847
6848         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
6849         DWARF data is available.
6850
6851 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
6852
6853         * symfile.c (generic_load): Reset breakpoints after loading.
6854
6855 2010-03-17  Tom Tromey  <tromey@redhat.com>
6856
6857         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
6858
6859 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6860
6861         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
6862         create_breakpoint call, adjust the parameters.
6863
6864 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6865             Chandru <chandru@in.ibm.com>
6866
6867         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
6868         * valarith.c (value_subscripted_rvalue): Suppress error if
6869         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
6870
6871 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
6872
6873         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
6874
6875 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
6876
6877         * ada-tasks.c (task_command_1): Check that the task ptid is valid
6878         before doing the associated thread switch.
6879
6880 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
6881
6882         * MAINTAINERS: Update my email address.
6883
6884 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
6885
6886         Simplify MI breakpoint setting.
6887
6888         * breakpoint.c (break_command_really): Make nonstatic and
6889         rename to...
6890         (create_breakpoint): ...this. Rename prior function by this name
6891         to...
6892         (create_breakpoint_sal): ...this.
6893         (create_breakpoints): Rename to...
6894         (create_breakpoints_sal): ...this.
6895         (set_breakpoint): Remove.
6896         * breakpoint.h: Adjust to above changes.
6897         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
6898
6899 2010-03-15 Stan Shebs  <stan@codesourcery.com>
6900
6901         * ax-gdb.c: Include cp-support.h.
6902         (find_field): Remove.
6903         (gen_primitive_field): New function.
6904         (gen_struct_ref_recursive): New function.
6905         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
6906         of find_field.
6907         (gen_static_field): New function.
6908         (gen_struct_elt_for_reference): New.
6909         (gen_namespace_elt): New.
6910         (gen_maybe_namespace_elt): New.
6911         (gen_aggregate_elt_ref): New.
6912         (gen_expr): Add OP_SCOPE, display opcode name in error message.
6913
6914 2010-03-15  Tom Tromey  <tromey@redhat.com>
6915
6916         * dwarf2read.c (die_needs_namespace): Also return 0 for
6917         DW_TAG_subprogram.
6918
6919 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
6920
6921         PR c++/7936:
6922         * cp-support.h: Added char *declaration element to using_direct
6923         data struct.
6924         (cp_add_using): Added char *declaration argument.
6925         (cp_add_using_directive): Ditto.
6926         (cp_lookup_symbol_imports): made extern.
6927         * cp-namespace.c: Updated with the above changes.
6928         * dwarf2read.c (read_import_statement): Ditto.
6929         (read_namespace): Ditto.
6930         (read_import_statement): Support import declarations.
6931         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
6932         declarations.
6933         Added support for 'declaration_only' search.
6934         (cp_lookup_symbol_namespace): Attempt to search for the name as
6935         is before consideration of imports.
6936         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
6937         search at every block level search.
6938         Now takes language argument.
6939         (lookup_symbol_aux): Updated.
6940
6941 2010-03-15  Tom Tromey  <tromey@redhat.com>
6942
6943         * c-exp.y (name_not_typename): Add 'operator' clause.
6944
6945 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
6946
6947         * configure.ac: Exit if ${gdb_target_obs}" is not set.
6948         * configure: Regenerate.
6949
6950 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6951
6952         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
6953         and ".sdynbss".  Update the comment.
6954
6955 2010-03-15  Jie Zhang  <jie@codesourcery.com>
6956
6957         * MAINTAINERS: Update my email address.
6958
6959 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
6960
6961         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
6962
6963 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
6964
6965         * charset.c [USE_WIN32API]: Include <windows.h>.
6966          (_initialize_charset): Correct type of w32_host_default_charset.
6967
6968 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
6969
6970         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
6971
6972 2010-03-12  Tom Tromey  <tromey@redhat.com>
6973
6974         PR c++/9708:
6975         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
6976         in a lexical block does not need a namespace.
6977         (new_symbol) <DW_TAG_variable>: Put extern variables on
6978         list_in_scope in all cases.
6979
6980 2010-03-12 Stan Shebs  <stan@codesourcery.com>
6981
6982         * ax-gdb.c (gen_expr): Add shift expressions.
6983         (gen_expr_binop_rest): Ditto.
6984
6985 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
6986
6987         * buildsym.c (finish_block): Reset using_directives pointer
6988         after block initialization.
6989
6990 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
6991
6992         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
6993         * i386-tdep.c (i386_word_names): Likewise.
6994
6995 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
6996
6997         * target.c (memory_xfer_partial): Don't use the stack cache if
6998         inspecting trace frames.
6999         * tracepoint.c (finish_tfind_command): Invalidate the target
7000         dcache.
7001
7002 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7003
7004         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
7005         for the PIC displacement, print also the displacement value.
7006         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
7007
7008 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
7009
7010         * remote-mips.c (close_ports, mips_initialize_cleanups)
7011         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
7012         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
7013         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
7014         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
7015         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
7016         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
7017         comments describing each of these functions.
7018         (mips_enter_debug, mips_exit_debug, common_open)
7019         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
7020         blank line after the comment describing the function.
7021
7022 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7023
7024         * solib-svr4.c (svr4_exec_displacement): Return now success, new
7025         parameter displacementp.  Update comment.
7026         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
7027         element exists.  Return if svr4_exec_displacement was not successful.
7028         Update comment.
7029
7030 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7031             Daniel Jacobowitz  <dan@codesourcery.com>
7032
7033         * solib-svr4.c (read_program_header): Support type == -1 to read
7034         all program headers.
7035         (read_program_headers_from_bfd): New function.
7036         (svr4_static_exec_displacement): Remove and move the comment ...
7037         (svr4_exec_displacement): ... here.  Remove variable found.  New
7038         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
7039         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
7040         targets using read_program_headers_from_bfd.  Remove the call of
7041         svr4_static_exec_displacement.
7042
7043 2010-03-10  Tom Tromey  <tromey@redhat.com>
7044
7045         * dwarf2read.c (struct pubnames_header): Remove.
7046         (_PUBNAMES_HEADER): Remove.
7047         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
7048         (struct aranges_header): Remove.
7049         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
7050         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
7051         (PUBNAMES_SECTION): Remove.
7052         (ARANGES_SECTION): Remove.
7053         (dwarf2_locate_sections): Don't handle pubnames or aranges.
7054         (dwarf2_build_psymtabs): Remove dead code.
7055         (dwarf2_build_psymtabs_easy): Remove.
7056
7057 2010-03-10  Tom Tromey  <tromey@redhat.com>
7058
7059         * elfread.c (elf_symfile_read): Don't call
7060         dwarf2_build_frame_info.
7061         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
7062         (struct dwarf2_per_objfile) <objfile>: New field.
7063         (dwarf2_has_info): Now idempotent.  Set objfile field.
7064         (dwarf2_read_section): Check and set readin field.  Call
7065         posix_madvise.
7066         (dwarf2_build_psymtabs): Don't read all sections.
7067         (read_type_comp_unit_head): Read types section.
7068         (create_debug_types_hash_table): Likewise.
7069         (init_cu_die_reader): Add asserts.
7070         (process_type_comp_unit): Add assert.
7071         (dwarf2_build_psymtabs_hard): Read info section.
7072         (load_partial_comp_unit): Add assert.
7073         (create_all_comp_units): Read info section.
7074         (load_full_comp_unit): Likewise.
7075         (dwarf2_ranges_read): Read ranges section.
7076         (dwarf2_record_block_ranges): Add assert.
7077         (dwarf2_read_abbrevs): Read abbrev section.
7078         (read_indirect_string): Read str section.
7079         (dwarf_decode_line_header): Read line section.
7080         (read_signatured_type_at_offset): Read types section.
7081         (dwarf_decode_macros): Read macinfo section.
7082         (dwarf2_symbol_mark_computed): Read loc section.
7083         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
7084         dwarf2_build_frame_info.
7085         (dwarf2_build_frame_info): Unconditionally set
7086         dwarf2_frame_objfile_data on the objfile.
7087         * configure.ac: Check for posix_madvise.
7088         * config.in, configure: Rebuild.
7089
7090 2010-03-10  Tom Tromey  <tromey@redhat.com>
7091
7092         * xcoffread.c (xcoff_start_psymtab): Update.
7093         (xcoff_end_psymtab): Update.
7094         * psymtab.c (allocate_psymtab): Remove dead code.
7095         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
7096         void*.
7097         * mdebugread.c (parse_partial_symbols): Update.
7098         (new_psymtab): Likewise.
7099         * dwarf2read.c (process_psymtab_comp_unit): Update.
7100         (psymtab_to_symtab_1): Update.
7101         * dbxread.c (start_psymtab): Update.
7102         (end_psymtab): Likewise.
7103
7104 2010-03-10  Tom Tromey  <tromey@redhat.com>
7105
7106         * xcoffread.c: Include psymtab.h.
7107         (xcoff_sym_fns): Update.
7108         * symtab.h (struct partial_symbol): Remove.
7109         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
7110         (struct partial_symtab): Remove.
7111         (PSYMTAB_TO_SYMTAB): Remove.
7112         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
7113         (find_pc_sect_psymtab): Remove.
7114         (find_pc_sect_symtab_via_partial): Declare.
7115         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
7116         (find_main_psymtab): Remove.
7117         (find_main_filename): Declare.
7118         (fixup_psymbol_section): Remove.
7119         (fixup_section): Declare.
7120         * symtab.c: Include psymtab.h.
7121         (lookup_symtab): Use lookup_symtab method.
7122         (lookup_partial_symtab): Remove.
7123         (find_pc_sect_psymtab_closer): Remove.
7124         (find_pc_sect_psymtab): Remove.
7125         (find_pc_sect_symtab_via_partial): New function.
7126         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
7127         (fixup_section): No longer static.
7128         (fixup_psymbol_section): Remove.
7129         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
7130         (lookup_global_symbol_from_objfile): Likewise.
7131         (lookup_symbol_aux_psymtabs): Remove.
7132         (lookup_symbol_aux_quick): New function.
7133         (lookup_symbol_global): Use lookup_symbol_aux_quick.
7134         (lookup_partial_symbol): Remove.
7135         (basic_lookup_transparent_type_quick): New function.
7136         (basic_lookup_transparent_type): Use it.
7137         (find_main_psymtab): Remove.
7138         (find_main_filename): New function.
7139         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
7140         (find_line_symtab): Use expand_symtabs_with_filename method.
7141         (output_partial_symbol_filename): New function.
7142         (sources_info): Use map_partial_symbol_filenames.
7143         (struct search_symbols_data): New type.
7144         (search_symbols_file_matches): New function.
7145         (search_symbols_name_matches): Likewise.
7146         (search_symbols): Use expand_symtabs_matching method.
7147         (struct add_name_data): Rename from add_macro_name_data.
7148         (add_macro_name): Update.
7149         (add_partial_symbol_name): New function.
7150         (default_make_symbol_completion_list): Use
7151         map_partial_symbol_names.
7152         (struct add_partial_symbol_name): New type.
7153         (maybe_add_partial_symtab_filename): New function.
7154         (make_source_files_completion_list): Use
7155         map_partial_symbol_filenames.
7156         (expand_line_sal): Use expand_symtabs_with_filename method.
7157         * symmisc.c: Include psymtab.h.
7158         (print_objfile_statistics): Use print_stats method.
7159         (dump_objfile): Use dump method.
7160         (dump_psymtab, maintenance_print_psymbols)
7161         (maintenance_info_psymtabs, maintenance_check_symtabs)
7162         (extend_psymbol_list): Remove.
7163         * symfile.h (struct quick_symbol_functions): New struct.
7164         (struct sym_fns) <qf>: New field.
7165         (sort_pst_symbols): Remove.
7166         (increment_reading_symtab): Declare.
7167         * symfile.c: Include psymtab.h.
7168         (compare_psymbols, sort_pst_symbols): Remove.
7169         (psymtab_to_symtab): Remove.
7170         (increment_reading_symtab): New function.
7171         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
7172         method.
7173         (set_initial_language): Use find_main_filename.
7174         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
7175         (free_named_symtabs): Remove unused code.
7176         (start_psymtab_common, add_psymbol_to_bcache)
7177         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
7178         Remove.
7179         * stack.c: Include psymtab.h, symfile.h.
7180         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
7181         * source.h (psymtab_to_fullname): Don't declare.
7182         * source.c: Include psymtab.h.
7183         (select_source_symtab): Use find_last_source_symtab method.
7184         (forget_cached_source_info): Use forget_cached_source_info
7185         method.
7186         (find_and_open_source): No longer static.
7187         (psymtab_to_fullname): Remove.
7188         * somread.c: Include psymtab.h.
7189         (som_sym_fns): Update.
7190         * psympriv.h: New file.
7191         * psymtab.h: New file.
7192         * psymtab.c: New file.
7193         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
7194         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
7195         * objfiles.c: Include psymtab.h.
7196         (objfile_relocate1): Use relocate method.
7197         (objfile_has_partial_symbols): Use has_symbols method.
7198         * mipsread.c: Include psymtab.h.
7199         (ecoff_sym_fns): Update.
7200         * mi/mi-cmd-file.c: Include psymtab.h.
7201         (print_partial_file_name): New function.
7202         (mi_cmd_file_list_exec_source_files): Use
7203         map_partial_symbol_filenames.
7204         * mdebugread.c: Include psympriv.h.
7205         * machoread.c: Include psympriv.h.
7206         (macho_sym_fns): Update.
7207         * m2-exp.y (yylex): Use lookup_symtab.
7208         * elfread.c: Include psympriv.h.
7209         (elf_sym_fns): Update.
7210         * dwarf2read.c: Include psympriv.h.
7211         * dbxread.c: Include psympriv.h.
7212         (aout_sym_fns): Update.
7213         * cp-support.c: Include psymtab.h.
7214         (read_in_psymtabs): Remove.
7215         (make_symbol_overload_list_qualified): Use
7216         expand_symtabs_for_function method.
7217         * coffread.c: Include psympriv.h.
7218         (coff_sym_fns): Update.
7219         * blockframe.c: Include psymtab.h.
7220         (find_pc_partial_function): Use find_pc_sect_symtab method.
7221         * ada-lang.h (ada_update_initial_language): Update.
7222         * ada-lang.c: Include psymtab.h.
7223         (ada_update_initial_language): Remove 'main_pst' argument.
7224         (ada_lookup_partial_symbol): Remove.
7225         (struct ada_psym_data): New type.
7226         (ada_add_psyms): New function.
7227         (ada_add_non_local_symbols): Use map_ada_symtabs method.
7228         (struct add_partial_datum): New type.
7229         (ada_add_partial_symbol_completions): New function.
7230         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
7231         (ada_exception_support_info_sniffer): Update.
7232         * Makefile.in (SFILES): Add psymtab.c.
7233         (COMMON_OBS): Add psymtab.o.
7234         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
7235
7236 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
7237
7238         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
7239
7240 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
7241
7242         PR C++/11236:
7243         * cp-namespace.c (cp_add_using): Deleted.
7244         (cp_add_using_directive): Use obstack allocations.
7245         Merged the function cp_add_using into this one.
7246         Added 'struct obstack *' argument.
7247         (cp_scan_for_anonymous_namespaces): Updated.
7248         * cp-support.h: Updated.
7249         * dwarf2read.c (read_import_statement): Updated.
7250         (read_namespace): Updated.
7251
7252 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
7253
7254         * windows-nat.c (cygwin_conv_path): Remove old macro.
7255
7256 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
7257
7258         * breakpoint.c (condition_command): Handle watchpoint conditions.
7259         (is_hardware_watchpoint): Add comment.
7260         (is_watchpoint): New.
7261         (update_watchpoint): Don't reparse the watchpoint's condition
7262         unless necessary.
7263         (WP_IGNORE): New.
7264         (watchpoint_check): Use it.
7265         (bpstat_check_watchpoint): Handle it.
7266         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
7267         conditions in a frame where it makes sense.
7268         (watch_command_1): Store the innermost block of the condition
7269         expression.
7270         (delete_breakpoint): Delete the watchpoint condition expression.
7271         * breakpoint.h (struct bp_location) <cond>: Update comment.
7272         (struct breakpoint): New field `cond_exp_valid_block'.
7273
7274 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
7275
7276         Adjust handling of Ada DIEs after dwarf2_physname patch.
7277         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
7278
7279 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
7280             Pierre Muller  <muller@ics.u-strasbg.fr>
7281
7282         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
7283         from/to posix/win32.
7284         (windows_make_so): Use non-Cygwin 1.7 specific function.
7285         (windows_create_inferior): Make sure that cygallargs points to
7286         original args in non Cygwin 1.7. case.
7287
7288 2010-03-09  Michael Snyder  <msnyder@vmware.com>
7289
7290         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
7291         after target_read_memory to get host byte order.
7292         (i386_process_record): Ditto.
7293
7294 2010-03-09  Keith Seitz  <keiths@redhat.com>
7295
7296         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
7297         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
7298         print out const or volatile qualifiers, too.
7299         (c_type_print_args): Add parameters show_artificial and language.
7300         Skip artificial parameters when requested.
7301         Use the appropriate language printer.
7302         (c_type_print_varspec): Tell c_type_print_args to skip artificial
7303         parameters and pass language_c.
7304         * dwarf2read.c (die_list): New file global.
7305         (struct partial_die_info): Update comments for name field.
7306         (pdi_needs_namespace): Renamed to ...
7307         (die_needs_namespace): ... this. Rewrite.
7308         (dwarf2_linkage_name): Remove.
7309         (add_partial_symbol): Do not predicate the call to
7310         partial_die_full_name based on pdi_needs_namespace.
7311         Remove call to cp_check_possible_namespace_symbols and associated
7312         outdated comments.
7313         (guess_structure_name): Do not inspect child subprogram DIEs.
7314         (dwarf2_fullname): Update comments.
7315         Use die_needs_namespace to assist in computing the name.
7316         (read_func_scope): Use dwarf2_name to get the DIE's name.
7317         Use dwarf2_physname to get the "linkage name" of the DIE.
7318         (dwarf2_add_member_field): Use dwarf2_physname instead of
7319         dwarf2_linkage_name.
7320         (read_structure_type): For structs and classes, set TYPE_NAME, too.
7321         (determine_class): Remove.
7322         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
7323         except Ada.
7324         (new_symbol): Unconditionally call dwarf2_name.
7325         Compute the "linkage name" using dwarf2_physname.
7326         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
7327         When determining to scan for anonymous C++ namespaces, ignore
7328         the linkage name.
7329         (dwarf2_physname): New function.
7330         (dwarf2_full_name): Move content to new function and call
7331         that.
7332         (dwarf2_compute_name): "New" function.
7333         (_initialize_dwarf2_read): Initialize die_list.
7334         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
7335         physname.
7336         (gnu_v3_print_method_ptr): Use the physname for virtual methods
7337         without a demangled name.
7338         Print out type information for non-virtual methods.
7339         * linespec.c (decode_line_1): Force ANY string using "::" (or
7340         "." for java) to use decode_compound, and clean up any stray quoting.
7341         If we found a file symtab, re-evaluate whether the remainder is_quoted.
7342         (decode_compound): Stop consuming at an open parenthesis.
7343         Keep template parameters.
7344         Keep any overload information.
7345         Keep keywords like "const".
7346         Remove paren_pointer.
7347         Move is_quoted check from set_flags to here.
7348         Remove #if 0 code from 2000. Ten years is long enough.
7349         (find_method): Before comparing symbol names, canonicalize the string
7350         from the user.
7351         If a specific overload is requested, find it. Otherwise throw an error.
7352         (find_method_overload_end): New function.
7353         (set_flags): Remove.
7354         (decode_compound): Assume that parentheses are matched.
7355         It's a lot easier.
7356         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
7357         to cplus_demangle.
7358         * linespec.c (decode_line_1): Keep important keywords like
7359         "const" and "volatile".
7360         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
7361         * typeprint.h (c_type_print_args): Add declaration.
7362         * ui-file.c (do_ui_file_obsavestring): New function.
7363         (ui_file_obsavestring): New function.
7364         * ui-file.h (ui_file_obsavestring): Add declaration.
7365         * valops.c (find_overload_match): Resolve the object to
7366         a non-pointer type.
7367         If the object is a data member, search the object for the member
7368         and return with staticp set.
7369         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
7370         Do not attempt to extract a function name from non-function types.
7371         If the extracted function name and the original name are the same,
7372         we don't have a C++ method.
7373
7374         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
7375         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
7376
7377         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
7378         and arguments from symbol lookups.
7379         * ax-gdb.c (gen_expr): Likewise.
7380         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
7381         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
7382         lookup_possible_namespace_symbol): Likewise.
7383         * cp-support.c (read_in_psymtabs): Likewise.
7384         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
7385         * language.h (la_lookup_symbol_nonlocal): Likewise.
7386         * scm-valprint.c (scm_inferior_print): Likewise.
7387         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
7388         * solib-svr.c (elf_lookup_lib): Likewise.
7389         * solib.c (show_auto_solib_add): Likewise.
7390         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
7391         * symmisc.c (maintenance_check_symtabs): Likewise.
7392         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
7393         lookup_symbol_aux_local, lookup_symbol_aux_block,
7394         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
7395         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
7396         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
7397         basic_lookup_transparent_type, find_main_psymtab,
7398         lookup_block_symbol): Likewise.
7399         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
7400         lookup_symbol_global, lookup_symbol_aux_block,
7401         lookup_symbol_partial_symbol, lookup_block_symbol,
7402         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
7403
7404 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7405
7406         * python/python-internal.h: Include symtab.h.
7407
7408 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
7409             Pierre Muller  <muller@ics.u-strasbg.fr>
7410
7411         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
7412         * p-valprint.c (pascal_val_print): Remove undeed block and fix
7413         indentation.
7414
7415 2010-03-08  Tom Tromey  <tromey@redhat.com>
7416
7417         * breakpoint.c (breakpoint_1): Add "QUIT".
7418
7419 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
7420             Pedro Alves  <pedro@codesourcery.com>
7421
7422         * solib.c (solib_find): Replace extension if
7423         solib_symbols_extension is set in the target gdbarch.
7424         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
7425         solib_symbols_extension to "sym".
7426         * gdbarch.sh (solib_symbols_extension): New variable.
7427         (pstring): New function.
7428         * gdbarch.h, gdbarch.c: Regenerate.
7429
7430 2010-03-08  Tom Tromey  <tromey@redhat.com>
7431
7432         PR cli/9591:
7433         * NEWS: Update.
7434         * utils.c: Include main.h.
7435         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
7436         (defaulted_query): Use default answer if `batch_flag'.
7437         * main.h (batch_flag): Declare.
7438         * main.c (batch_flag): New global.
7439         (captured_main): Remove 'batch'.  Update.
7440
7441 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
7442
7443         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
7444         and Kevin Buettner:
7445
7446         * remote-mips.c (rockhopper_ops): New target_ops struct.
7447         (MON_ROCKHOPPER): New mips_monitor_type.
7448         (read_hex_value): New function.
7449         (mips_request): Send 8-byte values with a 'T' packet.  Read the
7450         packet argument as a string and use read_hex_value to parse it.
7451         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
7452         (rockhopper_open): New function.
7453         (mips_wait): Read the PC, FP and SP fields as strings.  Use
7454         read_hex_value to parse them and mips_set_register to commit them.
7455         (mips_set_register): New function.
7456         (mips_fetch_registers): Do not cast register value to "unsigned"
7457         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
7458         (mips_store_registers): Use a 'T' packet to set registers when
7459         using MON_ROCKHOPPER.
7460         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
7461         and expect the total to be printed before the entry address.
7462         (_initialize_remote_mips): Initialize and add rockhopper_ops.
7463
7464 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
7465
7466         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
7467         Change return value to int.  Store value fetched in location
7468         addressed by `val'.  Use function's return value as success
7469         or failure indicator.  Adjust all callers.
7470
7471 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
7472
7473         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
7474
7475 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7476             Hui Zhu  <teawater@gmail.com>
7477
7478         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
7479         tmp_to_stopped_data_address.
7480         (record_open): Reset tmp_to_stopped_by_watchpoint and
7481         tmp_to_stopped_data_address.
7482         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
7483         to_stopped_data_address.
7484
7485 2010-03-08  Hui Zhu  <teawater@gmail.com>
7486
7487         * i386-tdep.c (i386_process_record): Initialize regnum.
7488
7489 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7490
7491         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
7492         Do not warn on ".gnu.liblist" and ".gnu.conflict".
7493
7494 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
7495
7496         Memory error when reading wrong core file.
7497         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
7498         errors while reading the inferior memory, and return zero if
7499         an exception was raised.
7500
7501 2010-03-07  Michael Snyder  <msnyder@vmware.com>
7502
7503         * record.c (record_restore): Rename tmpu8 to rectype.
7504
7505         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
7506         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
7507
7508         (i386_record_push): Rename local tmpulongest to addr.
7509
7510         (i386_process_record): Rename local tmpulongest to addr.
7511
7512         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
7513         addr64.
7514
7515         Rename local variable tmpu8 to opcode8 and regnum.
7516
7517 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
7518
7519         * remote.c (remote_get_ada_task_ptid): New function.
7520         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
7521
7522 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
7523
7524         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
7525         block.  Define helper macros to reduce ifdefs in code.
7526         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
7527         size.  Call unadorned GetModuleFileNameEx rather than
7528         GetModuleFileNameEx*.
7529         (windows_make_so): Use __PMAX to denote maximum buffer size and
7530         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
7531         appropriate.
7532         (get_image_name): Use __PMAX to denote maximum buffer size.
7533         (handle_load_dll): Likewise.
7534         (windows_pid_to_exec_file): Likewise.
7535         (windows_create_inferior): Add many accommodations for older Cygwin and
7536         non-Cygwin.
7537         (bad_GetModuleFileNameExW): Control inclusion of this function based on
7538         __USEWIDE conditional.
7539         (bad_GetModuleFileNameExA): Likewise.
7540         (_initialize_loadable): Just use real function names without the dyn_
7541         part since they are defined earlier.
7542
7543 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
7544             Tom Tromey  <tromey@redhat.com>
7545
7546         * utils.c (host_char_to_target): Add 'gdbarch' argument.
7547         (parse_escape): Likewise.
7548         * python/py-utils.c (unicode_to_target_string): Update.
7549         (unicode_to_target_python_string): Update.
7550         (target_string_to_unicode): Update.
7551         * printcmd.c (printf_command): Update.
7552         * p-exp.y (yylex): Update.
7553         * objc-exp.y (yylex): Update.
7554         * mi/mi-parse.c: Include charset.h.
7555         (mi_parse_escape): New function.
7556         (mi_parse_argv): Use it.
7557         * jv-exp.y (yylex): Update.
7558         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
7559         function.
7560         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
7561         * gdbarch.sh (auto_charset, auto_wide_charset): New.
7562         * gdbarch.c: Rebuild.
7563         * gdbarch.h: Rebuild.
7564         * defs.h (parse_escape): Update.
7565         * cli/cli-setshow.c: Include arch-utils.h.
7566         (do_setshow_command): Update.
7567         * cli/cli-cmds.c (echo_command): Update.
7568         * charset.h (target_charset, target_wide_charset): Update.
7569         * charset.c: Include arch-utils.h.
7570         (target_charset_name): Default to "auto".
7571         (target_wide_charset_name): Likewise.
7572         (show_target_charset_name): Handle "auto".
7573         (show_target_wide_charset_name): Likewise.
7574         (be_le_arch): New global.
7575         (set_be_le_names): Add 'gdbarch' argument.
7576         (validate): Likewise.  Don't call set_be_le_names.
7577         (set_charset_sfunc, set_host_charset_sfunc)
7578         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
7579         Update.
7580         (target_charset): Add 'gdbarch' argument.
7581         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
7582         (auto_target_charset_name): New global.
7583         (default_auto_charset, default_auto_wide_charset): New functions.
7584         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
7585         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
7586         USE_WIN32API.
7587         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
7588         remove 'byte_order' argument.  Update.
7589         (classify_type): Likewise.
7590         (c_emit_char): Update.
7591         (c_printchar): Update.
7592         (c_printstr): Update.
7593         (c_get_string): Update.
7594         (evaluate_subexp_c): Update.
7595         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
7596         Declare.
7597         * python/python.c (gdbpy_target_charset): New function.
7598         (gdbpy_target_wide_charset): Likewise.
7599         (GdbMethods): Update.
7600         * NEWS: Update.
7601
7602 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
7603
7604         * symfile.c (build_section_addr_info_from_objfile): Do not mask
7605         off high address bits.
7606
7607 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
7608
7609         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
7610         address as UnsignedLongLong, not LongLong.
7611
7612 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
7613             Pedro Alves  <pedro@codesourcery.com>
7614
7615         * remote-mips.c (gdbthread.h): Include.
7616         (remote_mips_ptid): Declare.
7617         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
7618         (common_open): Set inferior_ptid, add it as an inferior, and
7619         as a thread too.  Delete FIXME comment regarding start_remote().
7620         (mips_close): Invoke generic_mourn_inferior().
7621         (mips_kill): Make sure that target_mourn_inferior is invoked.
7622         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
7623         it's now invoked from mips_close().
7624         (mips_load): Don't null out inferior_ptid.  Don't call
7625         clear_symtab_users().
7626         (mips_thread_alive, mips_pid_to_str): New functions.
7627         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
7628         to_thread_alive and to_pid_to_str operations.
7629
7630 2010-03-04  Tom Tromey  <tromey@redhat.com>
7631
7632         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
7633         in DWARF 3 and later.
7634         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
7635
7636 2010-03-04  Keith Seitz  <keiths@redhat.com>
7637
7638         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
7639         If the filename portion of the linespec was quoted, recheck the
7640         remainder for additional quoting.
7641         (locate_first_half): Skip over completer chars, too.
7642
7643 2010-03-04  Tom Tromey  <tromey@redhat.com>
7644
7645         * printcmd.c (printf_command): Pass dummy argument to
7646         printf_filtered.
7647
7648 2010-03-04  Doug Evans  <dje@google.com>
7649
7650         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
7651         unwound_fp.
7652
7653         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
7654
7655 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
7656
7657         * breakpoint.c (update_watchpoint): Create a sentinel location if
7658         the software watchpoint isn't watching any memory.
7659         (breakpoint_address_bits): Skip dummy software watchpoint locations.
7660
7661 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
7662
7663         * utils.c (fputs_maybe_filtered): Check if there's already a top
7664         level interpreter before dereferencing it.  If there isn't one,
7665         don't paginate either.
7666
7667 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
7668
7669         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
7670         the state right when single stepping.
7671         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
7672         Get the next PC along with the instruction state.
7673         (thumb_get_next_pc): Remove.
7674         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
7675
7676 2010-03-04  Hui Zhu  <teawater@gmail.com>
7677
7678         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
7679
7680 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
7681
7682         * utils.c (fputs_maybe_filtered): Always disable pagination if the
7683         top level interpreter is MI.
7684
7685 2010-03-03 Stan Shebs  <stan@codesourcery.com>
7686
7687         * remote.c (remote_download_tracepoint): Iterate over locations.
7688         * tracepoint.c (validate_actionline): Ditto.
7689         (encode_actions): Add location argument.
7690         (trace_dump_command): Check all locations to see if stepping
7691         frame.
7692
7693 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
7694             Eli Zaretskii  <eliz@gnu.org>
7695
7696         * NEWS: Add X86 general purpose registers section.
7697
7698 2010-03-03  Tom Tromey  <tromey@redhat.com>
7699
7700         PR mi/11098:
7701         * varobj.c (install_new_value): Handle case where new print_value
7702         is NULL.
7703
7704 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
7705
7706         PR gdb/11345:
7707         * printcmd.c (printf_command): Print end of format string using
7708         printf_filtered.
7709
7710 2010-03-02  Tom Tromey  <tromey@redhat.com>
7711
7712         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
7713         * defs.h (read_command_lines_1): Add missing 'void'.
7714         * cli/cli-script.c (recurse_read_control_structure): Add missing
7715         'void'.
7716         (read_next_line): Likewise.
7717         (read_command_lines_1): Likewise.
7718
7719 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
7720
7721         * spu-tdep.c (spu_analyze_prologue): Track instruction to
7722         store backchain as part of prologue.
7723
7724 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
7725
7726         * progspace.c (update_address_spaces): Update inferior address spaces
7727         also.
7728
7729 2010-03-02  Doug Evans  <dje@google.com>
7730
7731         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
7732         lowpc,highpc args to addrmap_set_empty.
7733
7734 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
7735
7736         * amd64-tdep.c (amd64_byte_names): New.
7737         (amd64_word_names): Likewise.
7738         (amd64_dword_names): Likewise.
7739         (amd64_pseudo_register_name): Likewise.
7740         (amd64_pseudo_register_read): Likewise.
7741         (amd64_pseudo_register_write): Likewise.
7742         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
7743         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
7744         set_gdbarch_pseudo_register_write and
7745         set_tdesc_pseudo_register_name.  Don't call
7746         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
7747
7748         * i386-tdep.c (i386_num_mmx_regs): Removed.
7749         (i386_num_pseudo_regs): Likewise.
7750         (i386_byte_names): New.
7751         (i386_word_names): Likewise.
7752         (i386_byte_regnum_p): Likewise.
7753         (i386_word_regnum_p): Likewise.
7754         (i386_mmx_regnum_p): Updated.
7755         (i386_pseudo_register_name): Make it global.  Handle byte and
7756         word pseudo-registers.
7757         (i386_pseudo_register_read): Likewise.
7758         (i386_pseudo_register_write): Likewise.
7759         (i386_pseudo_register_type): Handle byte, word and dword
7760         pseudo-registers
7761         (i386_register_reggroup_p): Don't include pseudo
7762         registers, except for MXX, in any register groups.  Don't
7763         include pseudo byte, word, dword registers in general_reggroup.
7764         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
7765         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
7766         pseudo-registers after word pseudo-registers.  Call
7767         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
7768
7769         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
7770         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
7771         eax_regnum.
7772         (i386_byte_regnum_p): New.
7773         (i386_word_regnum_p): Likewise.
7774         (i386_dword_regnum_p): Likewise.
7775         (i386_pseudo_register_name): Likewise.
7776         (i386_pseudo_register_read): Likewise.
7777         (i386_pseudo_register_write): Likewise.
7778
7779 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
7780
7781         * target-descriptions.c (tdesc_type): Remove
7782         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7783         (tdesc_predefined_types): Likewise.
7784         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
7785         if flag name is empty.
7786         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
7787
7788         * features/i386/32bit-core.xml: Define i386_eflags.
7789         * features/i386/64bit-core.xml: Likewise.
7790
7791         * features/i386/32bit-sse.xml: Define i386_mxcsr.
7792         * features/i386/64bit-sse.xml: Likewise.
7793
7794         * features/i386/amd64-linux.c: Regenerated.
7795         * features/i386/amd64.c: Likewise.
7796         * features/i386/i386-linux.c: Likewise.
7797         * features/i386/i386.c: Likewise.
7798
7799 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
7800
7801         * gdbtypes.c (append_composite_type_field_raw): New.
7802         (append_composite_type_field_aligned): Use the new function.
7803         * gdbtypes.h (append_composite_type_field_raw): Declare.
7804         * target-descriptions.c (struct tdesc_type_field): Add start and end.
7805         (struct tdesc_type_flag): New type.
7806         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
7807         kind.  Add size to u.u.  Add u.f for flags.
7808         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
7809         (tdesc_free_type): Likewise.
7810         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
7811         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
7812         (tdesc_add_bitfield, tdesc_add_flag): New.
7813         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
7814         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
7815         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
7816         current_type.  Add current_type_size and current_type_is_flags.
7817         (tdesc_start_union): Clear the new fields.
7818         (tdesc_start_struct, tdesc_start_flags): New.
7819         (tdesc_start_field): Handle struct fields, including bitfields.
7820         (field_attributes): Make type optional.  Add start and end.
7821         (union_children): Rename to struct_union_children.
7822         (union_attributes): Rename to struct_union_attributes.  Add optional
7823         size.
7824         (flags_attributes): New.
7825         (feature_children): Add struct and flags.
7826         * features/gdb-target.dtd: Add flags and struct to features.
7827         Make field type optional.  Add field start and end.
7828
7829 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
7830
7831         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
7832         (amd64_linux_read_description): Likewise.
7833         (_initialize_amd64_linux_nat): Set to_read_description to
7834         amd64_linux_read_description.
7835
7836         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
7837         (amd64_linux_register_name): Removed.
7838         (amd64_linux_register_type): Likewise.
7839         (amd64_linux_core_read_description): New.
7840         (amd64_linux_init_abi): Set target description to
7841         tdesc_amd64_linux if needed.  Support orig_rax in target
7842         description.  Don't call set_gdbarch_register_name nor
7843         set_gdbarch_register_type.  Call
7844         set_gdbarch_core_read_description.
7845         (_initialize_amd64_linux_tdep): Call
7846         initialize_tdesc_amd64_linux.
7847
7848         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
7849
7850         * amd64-tdep.c:  Include "features/i386/amd64.c".
7851         (amd64_register_names): Removed.
7852         (amd64_register_name): Likewise.
7853         (amd64_register_type): Likewise.
7854         (amd64_init_abi):  Set num_core_regs and register_names.  Set
7855         target description to tdesc_amd64 if needed.  Don't call
7856         set_gdbarch_register_name nor set_gdbarch_register_type.
7857         (_initialize_amd64_tdep): New.
7858
7859         * i386-linux-nat.c (i386_linux_read_description): New.
7860         (_initialize_i386_linux_nat): Set to_read_description to
7861         i386_linux_read_description.
7862
7863         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
7864         (i386_linux_register_name): Removed.
7865         (i386_linux_core_read_description): New.
7866         (i386_linux_read_description): Likewise.
7867         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
7868         Set target description to tdesc_i386_linux if needed.  Support
7869         orig_eax.  Set register_reggroup_p.  Call
7870         set_gdbarch_core_read_description.
7871         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
7872
7873         * i386-linux-tdep.h (tdesc_i386_linux): New.
7874
7875         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
7876         with I387_NUM_REGS.
7877
7878         * i386-tdep.c: Include "features/i386/i386.c".
7879         (i386_register_names): Make it const.
7880         (i386_mmx_names): Likewise.
7881         (i386_num_register_names): Removed.
7882         (i386_register_name): Likewise.
7883         (i386_eflags_type): Likewise.
7884         (i386_mxcsr_type): Likewise.
7885         (i386_sse_type): Likewise.
7886         (i386_register_type): Likewise.
7887         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
7888         (i386_pseudo_register_name): New.
7889         (i386_pseudo_register_type): Likewise.
7890         (i386_mmx_type): Make it static.
7891         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
7892         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
7893         call set_gdbarch_register_name nor set_gdbarch_register_type.
7894         Set register_reggroup_p.  Set target description to tdesc_i386
7895         if needed.  Call set_tdesc_pseudo_register_type,
7896         set_tdesc_pseudo_register_name and tdesc_use_registers.
7897         (_initialize_i386_tdep): Call initialize_tdesc_i386.
7898         initialize_tdesc_x86_64.
7899
7900         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
7901         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
7902         register_names, tdesc and register_reggroup_p.
7903         (I386_NUM_FREGS): Removed.
7904         (i386_eflags_type): Likewise.
7905         (i386_mxcsr_type): Likewise.
7906         (i386_mmx_type): Likewise.
7907         (i386_sse_type): Likewise.
7908         (i386_register_name): Likewise.
7909         (i386_regnum): Add I386_MXCSR_REGNUM.
7910         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
7911
7912         * i387-tdep.h (I387_NUM_REGS): New.
7913
7914         * regformats/i386/i386-linux.dat: Generated.
7915         * regformats/i386/i386.dat: Likewise.
7916         * regformats/i386/amd64-linux.dat: Likewise.
7917         * regformats/i386/amd64.dat: Likewise.
7918
7919         * regformats/reg-i386-linux.dat: Removed.
7920         * regformats/reg-i386.dat: Likewise.
7921         * regformats/reg-x86-64-linux.dat: Likewise.
7922         * regformats/reg-x86-64.dat: Likewise.
7923
7924 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
7925
7926         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
7927         cygwin_conv_path API rather than the deprecated
7928         cygwin_conv_to_full_posix_path.
7929         * windows-nat.c:
7930         (GetModuleFileNameExA): Undefine for Cygwin.
7931         (GetModuleFileNameExW): Define for Cygwin.
7932         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
7933         Call GetModuleFileNameExW and convert path to POSIX using
7934         cygwin_conv_path.
7935         (windows_make_so): Always define p.  Drop unused variable m.
7936         Don't use Win32 functions to check file existance, rather use
7937         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
7938         Use canonicalize_file_name to get full path.
7939         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
7940         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
7941         use correct target buffer size in call to WideCharToMultiByte.
7942         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
7943         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
7944         (windows_create_inferior): Convert all paths and arguments to wchar_t
7945         and use CreateProcessW on Cygwin.
7946         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
7947         (bad_GetModuleFileNameExA): Undefine for Cygwin.
7948         (bad_GetModuleFileNameExW): Define for Cygwin.
7949         (_initialize_loadable): Load GetModuleFileNameExW into
7950         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
7951
7952 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
7953
7954         PR python/11036
7955         * python/py-frame.c (frapy_read_var): Add block argument and logic
7956         to cope with user provided blocks.
7957
7958 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
7959
7960         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
7961         New comment.
7962
7963 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
7964
7965         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
7966         (COMMON_OBS): ... to here since it's used unconditionally.
7967         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
7968         (SFILES): To here.
7969
7970 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
7971
7972         * mips-linux-tdep.c: Update struct sigframe comments.
7973         (SIGFRAME_CODE_OFFSET): Delete macro.
7974         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
7975         this_frame's sp.
7976         (mips_linux_n32n64_sigframe_init): Same.
7977
7978 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
7979
7980         * remote-mips.c (mips_load): Don't use pseudo-register when
7981         invalidating regcache.
7982
7983 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
7984
7985         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
7986
7987 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
7988
7989         * NEWS: Add "New targets" section, and mention ARM Symbian
7990         support.
7991
7992 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
7993
7994         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
7995         add ADDR_SIZE member.
7996         (allocate_piece_closure): Update.
7997         (copy_pieced_value_closure): Likewise.
7998         (dwarf2_evaluate_loc_desc): Likewise.
7999         (read_pieced_value): Use DWARF address size instead of
8000         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
8001
8002 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
8003             Tom Tromey  <tromey@redhat.com>
8004
8005         * python/py-type.c (typy_lookup_typename): Add in block argument.
8006         If provided restrict lookup to specified blocks.
8007         (gdbpy_lookup_type): Likewise.
8008         (typy_lookup_type): Likewise.
8009
8010 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
8011
8012         Symbian config
8013
8014         gdb/
8015         * arm-symbian-tdep.c: New.
8016         * configure.tgt (arm*-*-symbianelf*): New target.
8017         (*-*-symbianelf*): New OS.
8018         * osabi.c (gdb_osabi_names): Add Symbian.
8019         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
8020         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
8021         (ALLDEPFILES): Add arm-symbian-tdep.c.
8022
8023 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
8024
8025         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
8026
8027 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8028
8029         * mi/mi-main.c (mi_cmd_execute): Fix typo.
8030
8031 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
8032             Tom Tromey  <tromey@redhat.com>
8033             Thiago Jung Bauermann  <bauerman@br.ibm.com>
8034
8035         * python/python.c (_initialize_python): Call
8036         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
8037         gdbpy_initialize_blocks.
8038         * python/python-internal.h: Declare struct symbol, block and
8039         symtab_and_line.  Declare block_object_type and
8040         symbol_object_type
8041         (gdbpy_lookup_symbol gdbpy_block_for_pc)
8042         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
8043         (symbol_to_symbol_object,  block_to_block_object)
8044         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
8045         (gdbpy_initialize_blocks ): Declare.
8046         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
8047         (frapy_select): Add methods.
8048         (frapy_read_var): Add symbol branch.
8049         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
8050         py-block.
8051         (SUBDIR_PYTHON_SRCS): Likewise.
8052         (py-symbol.o): New rule.
8053         (py-symtab.o): Likewise.
8054         (py-block.o): Likewise.
8055         * python/py-symbol.c: New file.
8056         * python/py-symtab.c: Likewise.
8057         * python/py-block.c: Likewise.
8058
8059 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8060
8061         PR gdb/11321
8062
8063         * inferior.h (prepare_for_detach): Declare.
8064         (struct inferior) <detaching>: New field.
8065         * infrun.c (prepare_for_detach): New.
8066         (handle_inferior_event) <random signal>: Don't stop if detaching.
8067         * target.c (target_detach): Call prepare_for_detach.
8068
8069 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8070
8071         Per-process displaced stepping queue.
8072
8073         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
8074         (displaced_step_gdbarch, displaced_step_closure,
8075         (displaced_step_original, displaced_step_copy): Move globals to
8076         this...
8077         (struct displaced_step_inferior_state): ... new structure.
8078         (displaced_step_inferior_states): New global.
8079         (get_displaced_stepping_state, add_displaced_stepping_state)
8080         (remove_displaced_stepping_state, infrun_inferior_exit): New
8081         functions.
8082         (displaced_step_clear): Add displaced_step_inferior_state
8083         parameter, and adjust to handle it.
8084         (displaced_step_clear_cleanup): Parameter is now a
8085         displaced_step_inferior_state.  Adjust.
8086         (displaced_step_prepare): Adjust.
8087         (displaced_step_fixup, displaced_step_fixup)
8088         (infrun_thread_ptid_changed, resume): Adjust.
8089         (init_wait_for_inferior): Don't call displaced_step_clear.
8090         (infrun_thread_stop_requested): Rewrite.
8091         (_initialize_infrun): Install infrun_inferior_exit as
8092         inferior_exit observer.
8093
8094 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8095
8096         * inferior.h (ptid_match): Declare.
8097         * infrun.c (ptid_match): New.
8098         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
8099         (handle_notification): Add debug output.
8100         * linux-nat.c (ptid_match): Delete.
8101
8102 2010-02-24  David S. Miller  <davem@davemloft.net>
8103
8104         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
8105         * syscalls/sparc-linux.xml: New.
8106         * syscalls/sparc64-linux.xml: New.
8107         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
8108         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
8109         (sparc32_linux_get_syscall_number): New function.
8110         (sparc32_linux_init_abi): Set syscall XML file name and hook up
8111         syscall number fetcher.
8112         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
8113         (sparc64_linux_get_syscall_number): New function.
8114         (sparc64_linux_init_abi): Set syscall XML file name and hook up
8115         syscall number fetcher.
8116
8117 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
8118
8119         Multiexec MI
8120
8121         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
8122         * inferior.c (add_inferior_silent): Notify inferior_added
8123         observer.
8124         (delete_inferior_1): Notify inferior_removed observer.
8125         (exit_inferior_1): Pass inferior, not pid, to observer.
8126         (inferior_appeared): Likewise.
8127         (add_inferior_with_spaces): New.
8128         (add_inferior_command): Use the above.
8129         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
8130         Declare.
8131
8132         * inflow.c (inflow_inferior_exit): Likewise.
8133         * jit.c (jit_inferior_exit_hook): Likewise.
8134
8135         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
8136         remove-inferior.
8137         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
8138         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
8139         (report_initial_inferior): New.
8140         (mi_inferior_removed): Register the above. Make sure
8141         inferior_added observer is called on the first inferior.
8142         (mi_new_thread, mi_thread_exit): Thread group is now identified by
8143         inferior number, not pid.
8144         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
8145         affected.
8146         * mi/mi-main.c (current_context): New.
8147         (proceed_thread_callback): Use typed closure.
8148         Proceed everything if pid is 0. Most implementation split into
8149         (proceed_thread): ... this.
8150         (run_one_inferior): New.
8151         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
8152         Adjust for multiexec behaviour.
8153         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
8154         (mi_cmd_execute): Handle the 'thread-group' option here.
8155         Do some extra checks.
8156         * mi-parse.c (mi_parse): Handle the --all and --thread-group
8157         options.
8158         * mi-parse.h (struct mi_parse): New fields all and thread_group.
8159
8160 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
8161
8162         Make -exec-run a proper MI commands.
8163
8164         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
8165         * mi/mi-cmds.c (mi_cmds): Adjust.
8166         * mi/mi-main.c (mi_cmd_exec_run): New.
8167
8168 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8169             Stan Shebs  <stan@codesourcery.com>
8170
8171         * tracepoint.h (set_traceframe_number)
8172         (cleanup_restore_current_traceframe): Declare.
8173         * tracepoint.c (set_traceframe_number): New.
8174         (struct current_traceframe_cleanup): New.
8175         (do_restore_current_traceframe_cleanup)
8176         (restore_current_traceframe_cleanup_dtor)
8177         (make_cleanup_restore_current_traceframe): New.
8178         * infrun.c: Include tracepoint.h.
8179         (fetch_inferior_event): Switch out and in of tfind mode.
8180
8181 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
8182
8183         * breakpoint.c (breakpoint_init_inferior): Also delete
8184         bp_shlib_event breakpoints.
8185         * solib-frv.c (enable_break): Remove call to
8186         remove_solib_event_breakpoints.
8187         * solib-svr4.c (enable_break): Ditto.
8188         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
8189         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
8190         * solib-som.c (som_solib_create_inferior_hook): Ditto.
8191         * solib-spu.c (spu_enable_break): Ditto.
8192
8193 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
8194
8195         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
8196
8197 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
8198
8199         * varobj.c (varobj_update): Avoid non-constants in initializers.
8200
8201 2010-02-23  Tom Tromey  <tromey@redhat.com>
8202
8203         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
8204         handle big-endian values.
8205         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
8206
8207 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
8208
8209         PR9605
8210
8211         gdb/
8212         * breakpoint.c (insert_bp_location): If inserting the read
8213         watchpoint failed, fallback to an access watchpoint.
8214         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
8215         if the value changed, if not watching the same memory for writes.
8216         (watchpoint_locations_match): Add comment.
8217         (update_global_location_list): Copy the location's watchpoint type.
8218         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
8219         handle read watchpoints here.
8220         (i386_insert_watchpoint): Read watchpoints aren't supported.
8221         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
8222         packets.
8223         * target.h (target_insert_watchpoint): Update description.
8224
8225 2010-02-19  Tom Tromey  <tromey@redhat.com>
8226
8227         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
8228         * m2-typeprint.c (m2_print_type): Update.
8229         * gdbtypes.c (recursive_dump_type): Update.
8230         (copy_type_recursive): Update.
8231         * c-typeprint.c (c_type_print_varspec_prefix): Update.
8232         (c_type_print_base): Update.
8233         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
8234         Remove.
8235         (struct cplus_struct_type) <ntemplate_args>: Remove.
8236         <struct template_arg>: Remove.
8237         <is_dynamic>: Move earlier.
8238         (TYPE_TEMPLATE_ARGS): Remove.
8239         (TYPE_NTEMPLATE_ARGS): Remove.
8240         (TYPE_TEMPLATE_ARG): Remove.
8241
8242 2010-02-19  Tom Tromey  <tromey@redhat.com>
8243
8244         PR c++/8693, PR c++/9496:
8245         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
8246         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
8247         write_dollar_variable.  Don't try to classify NAME tokens.
8248         (token_and_value): New type.
8249         (token_fifo, popping, name_obstack): New globals.
8250         (classify_name): New function.
8251         (classify_inner_name): Likewise.
8252         (yylex): Likewise.
8253         (VARIABLE): Now has type sval.
8254         (exp : VARIABLE): Call write_dollar_variable.
8255         (qualified_name): Use TYPENAME, not typebase.  Add production for
8256         multiple "::" instances.
8257         (variable): Use name_not_typename.
8258         (qualified_type): Remove.
8259         (typebase): Update.
8260
8261 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8262
8263         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
8264         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
8265         found by bfd_get_section_by_name.
8266         * symfile.h (struct section_addr_info) <sectindex>: New comment.
8267
8268 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
8269
8270         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
8271         7.0 section" into "Changes in 7.1".
8272
8273 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
8274
8275         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
8276         * version.in: Bump version to 7.1.50.20100219-cvs.
8277
8278 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
8279
8280         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
8281         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
8282
8283 2010-02-17  Tom Tromey  <tromey@redhat.com>
8284
8285         * NEWS: Add Python API Improvements section.
8286
8287 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
8288
8289         * NEWS: Correct typo.
8290
8291 2010-02-17  Tom Tromey  <tromey@redhat.com>
8292
8293         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
8294
8295 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8296
8297         * symfile.c (build_section_addr_info_from_objfile): Include sections
8298         only if they are SEC_ALLOC or SEC_LOAD.
8299
8300 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
8301
8302         PR shlibs/11293
8303         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
8304         of ULONGEST for address size.
8305
8306 2010-02-17  Tom Tromey  <tromey@redhat.com>
8307
8308         * NEWS: Add C++ improvements section.
8309
8310 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
8311
8312         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
8313         PyThreadState_Swap): Avoid "statement with no effect" warning.
8314
8315 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8316
8317         * solib-svr4.c (enable_break <target_auxv_search>): New variable
8318         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
8319
8320 2010-02-17  Tristan Gingold  <gingold@adacore.com>
8321             Petr Hluzin  <petr.hluzin@gmail.com>
8322
8323         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
8324         gdb_assert.  Fix info->size for SIG prologue.
8325
8326 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8327
8328         * infcmd.c (show_inferior_tty_command): Check for NULL.
8329         Correct output message.
8330
8331 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8332
8333         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
8334         FUNCTION contains parentheses.  Improve removal of a trailing
8335         single quote.
8336
8337 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8338
8339         * gcore.c (do_bfd_delete_cleanup): New function.
8340         (gcore_command): Use it.  Discard the cleanup after success.
8341         (gcore_copy_callback): Delete dead code.
8342
8343 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
8344
8345         * symfile.c (addr_info_make_relative): Always use
8346         find_lowest_section.
8347
8348 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
8349
8350         * NEWS: Added entry for namespace fixes.
8351
8352 2010-02-15  Tom Tromey  <tromey@redhat.com>
8353
8354         * dwarf2read.c (guess_structure_name): Allocate name on the
8355         objfile obstack.
8356
8357 2010-02-15  Tom Tromey  <tromey@redhat.com>
8358
8359         * c-typeprint.c (c_type_print_base): Reverse order of test.
8360
8361 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8362
8363         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
8364         initialize it from ELF BFD.  Extend the prelink condition by it.
8365
8366 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8367
8368         * defs.h (parse_pid_to_attach): New.
8369         * utils.c (parse_pid_to_attach): New.
8370         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
8371         * gnu-nat.c (gnu_attach): Likewise.
8372         * nto-procfs.c (procfs_attach): Likewise.
8373         * procfs.c (procfs_attach): Likewise.
8374         * windows-nat.c (windows_attach): Likewise.
8375         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
8376         * inf-ttrace.c (inf_ttrace_attach): Likewise.
8377         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
8378         check.
8379
8380 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
8381
8382         * MAINTAINERS: Add myself for write after approval privileges.
8383
8384 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
8385
8386         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
8387         block.
8388
8389 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
8390
8391         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
8392         only if INFO_VERBOSE.
8393
8394 2010-02-12  Tomas Holmberg <th@virtutech.com>
8395
8396         * mi/mi-main.c: Added the --reverse flag to the following MI
8397         commands: exec-continue, exec-finish, exec-next, exec-step,
8398         exec-next-instruction, exec-step-instruction. This is to
8399         support reverse execution over the MI interface to gdb.
8400
8401 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
8402
8403         * tracepoint.c (_initialize_tracepoint): Specify that the address
8404         range of `tfind outsize' is exclusive, and that the address range
8405         of `tfind range' is inclusive, in the commands' help strings.
8406
8407 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
8408
8409         Spurious "dll not found" error messages on x64-windows.
8410         * windows-nat.c: Add include of complaints.h.
8411         (handle_unload_dll): Change dll-not-found error into a complaint.
8412
8413 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
8414
8415         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
8416         bp_tracepoint and bp_fast_tracepoint, not
8417         bp_loc_software_breakpoint.
8418         (update_global_location_list): Tracepoints are never duplicates of
8419         anything.
8420
8421 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
8422
8423         * breakpoint.c (break_command_really): Change return type to int.
8424         Return false if no breakpoint was created, true otherwise.
8425         (trace_command): Don't set the tracepoint count if no tracepoint
8426         was created.
8427         (ftrace_command): Ditto.
8428         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
8429         created in the breakpoints table.
8430
8431 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8432             Ulrich Weigand  <uweigand@de.ibm.com>
8433
8434         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
8435
8436 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8437
8438         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
8439         the offset value isn't of integral type.
8440
8441 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8442
8443         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
8444         New.
8445
8446 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8447
8448         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
8449         non-subscriptable types.
8450         * valarith.c (binop_types_user_defined_p): New, abstracted out
8451         from ...
8452         (binop_user_defined_p): ... this.
8453         * value.h (binop_types_user_defined_p): Declare.
8454
8455 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8456
8457         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
8458         Merge uploaded TSVs before merging uploaded tracepoints.
8459
8460 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
8461
8462         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
8463
8464 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
8465
8466         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
8467         whitespace character after a dot in comment.
8468         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
8469         Likewise.
8470         (list_args_or_locals): For the 'all' (that is
8471         -stack-list-variables) case, always output list of tuples.
8472         Output 'arg' field if variable is argument.
8473
8474 2010-02-10  Tom Tromey  <tromey@redhat.com>
8475
8476         * parser-defs.h (parser_debug): Declare.
8477         * parse.c (_initialize_parse): Install "debug parser" set/show
8478         command.
8479         (parser_debug): New global.
8480         (show_parserdebug): New function.
8481         * c-exp.y (c_parse): Set yydebug.
8482
8483 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
8484
8485         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
8486         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
8487         (tdesc_predefined_types): Add i387_ext, i386_eflags and
8488         i386_mxcsr.
8489         (tdesc_find_type): New.
8490         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
8491         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
8492
8493         * target-descriptions.h (tdesc_find_type): New.
8494
8495 2010-02-10  Michael Snyder  <msnyder@vmware.com>
8496
8497         * gdb-gdb.py: Comment fix.
8498
8499 2010-02-09  Tristan Gingold  <gingold@adacore.com>
8500
8501         * machoread.c (macho_symfile_relocate): New function.
8502         (macho_sym_fns): Use macho_symfile_relocate instead of
8503         default_symfile_relocate.
8504         (macho_oso_data): New type.
8505         (current_oso): New variable.
8506         (macho_add_oso_symfile): Do not compute section_addr_info, but
8507         instead set vma of sections.
8508         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
8509         Set and clear current_oso.
8510
8511 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
8512
8513         Wrong type description for tagged type parameter.
8514         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
8515         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
8516         reference to a tagged type.
8517
8518 2010-02-09  Tristan Gingold  <gingold@adacore.com>
8519
8520         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
8521         brothers of the parent.
8522
8523 2010-02-08  Tom Tromey  <tromey@redhat.com>
8524
8525         PR c++/8017:
8526         * value.h: Update.
8527         * valops.c (search_struct_field): Make 'name' const.
8528         (search_struct_method): Likewise.
8529         (find_method_list): Make 'method' const.
8530         (value_struct_elt): Make 'name' and 'err' const.
8531         (value_find_oload_method_list): Make 'method' const.
8532         (find_overload_match): Make 'name' const.
8533         * eval.c (evaluate_subexp_standard): New locals function,
8534         function_name.
8535         <OP_FUNCALL>: Handle OP_SCOPE specially.
8536
8537 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
8538
8539         * infrun.c (handle_inferior_event): Do not look up regcache
8540         for exited processes.
8541
8542 2010-02-08  Chris Moller  <moller@mollerware.com>
8543
8544         PR gdb/10728
8545         * valarith.c (value_ptrdiff): Added a test for a zero type length,
8546         warn if found, and assume length = 1.
8547
8548 2010-02-08  Chris Moller  <cmoller@redhat.com>
8549
8550         PR gdb/9067
8551         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
8552         (cp_print_static_field)  Fix use of obstacks.
8553
8554 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
8555
8556         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
8557         resumed LWPs as resumed.
8558         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
8559         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
8560         of throwing an internal error.  If an LWP of a process we're not
8561         waiting for reports a signal, don't force collecting a SIGSTOP,
8562         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
8563         go through all LWPs cancelling breakpoints in non-stop mode.
8564         (resume_stopped_resumed_lwps): New.
8565         (linux_nat_wait): Use it.
8566
8567 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
8568
8569         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
8570         i386/amd64 and i386/amd64-linux.
8571         (i386/i386-expedite): New.
8572         (i386/i386-linux-expedite): Likewise.
8573         (i386/amd64-expedite):Likewise.
8574         (i386/amd64-linux-expedite): Likewise.
8575         ($(outdir)/i386/i386-linux.dat): Likewise.
8576         ($(outdir)/i386/amd64.dat): Likewise.
8577         ($(outdir)/i386/amd64-linux.dat): Likewise.
8578
8579         * features/i386/32bit-core.xml: New.
8580         * features/i386/32bit-linux.xml: Likewise.
8581         * features/i386/32bit-sse.xml: Likewise.
8582         * features/i386/64bit-core.xml: Likewise.
8583         * features/i386/64bit-linux.xml: Likewise.
8584         * features/i386/64bit-sse.xml: Likewise.
8585         * features/i386/i386-linux.xml: Likewise.
8586         * features/i386/i386.xml: Likewise.
8587         * features/i386/amd64-linux.xml: Likewise.
8588         * features/i386/amd64.xml: Likewise.
8589         * features/i386/i386-linux.c: Likewise.
8590         * features/i386/i386.c: Likewise.
8591         * features/i386/amd64-linux.c: Likewise.
8592         * features/i386/amd64.c: Likewise.
8593
8594 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
8595
8596         PR c++/7935:
8597         * cp-support.h: Added char* alias element to using_direct data
8598         struct.
8599         (cp_add_using): Added char* alias argument.
8600         (cp_add_using_directive): Ditto.
8601         * cp-namespace.c: Updated with the above changes.
8602         (cp_lookup_symbol_imports): Check for aliases.
8603         * dwarf2read.c (read_import_statement): Figure out local alias
8604         for the import and pass it on to cp_add_using.
8605         (read_namespace): Pass alias argument to cp_add_using.
8606
8607 2010-02-05  Hui Zhu  <teawater@gmail.com>
8608
8609         * defs.h (gdb_bfd_errmsg): New extern.
8610         * exec.c (exec_file_attach): Change bfd_errmsg to
8611         gdb_bfd_errmsg.
8612         * utils.c (AMBIGUOUS_MESS1): New macro.
8613         (AMBIGUOUS_MESS2): New macro.
8614         (gdb_bfd_errmsg): New function.
8615
8616 2010-02-04  Doug Evans  <dje@google.com>
8617
8618         * solib-svr4.c (enable_break): Add comment.
8619
8620 2010-02-04  Anthony Green  <green@moxielogic.com>
8621
8622         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
8623         gracefully.
8624
8625 2010-02-04  Tom Tromey  <tromey@redhat.com>
8626
8627         * valops.c (search_struct_field): Account for
8628         value_embedded_offset.  Fix check for virtual base past the end of
8629         the object.  Use value_copy when making a slice of the value.
8630
8631 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
8632
8633         PR tui/9622
8634         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
8635         only if gdb_stdout is a tty.
8636
8637 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
8638
8639         * target-descriptions.c: Include "osabi.h".
8640         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
8641         OSABI.
8642
8643 2010-02-04  Tristan Gingold  <gingold@adacore.com>
8644
8645         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
8646         (macho_symtab_read): Adjust calls to macho_add_oso.
8647         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
8648         (macho_symfile_read): Adjust call to macho_oso_symfile.
8649         (macho_new_init): Move this function after declarations.
8650         (macho_symfile_init): Ditto.
8651         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
8652         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
8653
8654 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
8655
8656         Include MI command in remotelog.
8657
8658         * mi/mi-main.c (mi_execute_command): Call target_log_command.
8659
8660 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8661
8662         * remote.c (remote_state): Remove gdbarch.
8663         (init_remote_state): Don't set gdbarch.
8664         (remote_query_supported): Pass target_gdbarch instead of
8665         rs->gdbarch to gdbarch_qsupported.
8666
8667 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8668
8669         * gdbarch.sh: Add qsupported.
8670
8671         * gdbarch.c: Regenerated.
8672         * gdbarch.h: Likewise.
8673
8674         * remote.c (remote_state): Add gdbarch.
8675         (init_remote_state): Set gdbarch.
8676         (remote_query_supported): Support gdbarch_qsupported.
8677
8678 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
8679
8680         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
8681         __FreeBSD_kernel_version.
8682
8683 2010-02-03  Tristan Gingold  <gingold@adacore.com>
8684
8685         * symfile.h (struct sym_fns): Add sym_relocate field.
8686         (default_symfile_relocate): New prototype.
8687         (symfile_relocate_debug_section): First argument is now an objfile.
8688         * symfile.c (default_symfile_relocate): Rename from
8689         symfile_relocate_debug_section, first argument is now an objfile.
8690         (symfile_relocate_debug_section): New function.
8691         * coffread.c (coff_sym_fns): Set sym_relocate field.
8692         * somread.c (som_sym_fns): Ditto.
8693         * mipsread.c (ecoff_sym_fns): Ditto.
8694         * machoread.c (macho_sym_fns): Ditto.
8695         * elfread.c (elf_sym_fns): Ditto.
8696         * dwarf2read.c (dwarf2_read_section): Ditto.
8697         * xcoffread.c (xcoff_sym_fns): Ditto.
8698         * dbxread.c (aout_sym_fns): Ditto.
8699         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
8700         (elfstab_build_psymtabs): Ditto.
8701
8702 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
8703
8704         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
8705
8706 2010-02-02  Tom Tromey  <tromey@redhat.com>
8707
8708         * valops.c (value_cast_structs): Try downcasting using the RTTI
8709         type.
8710
8711 2010-02-02  Tom Tromey  <tromey@redhat.com>
8712
8713         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
8714         (gnuv2_baseclass_offset): Now static.
8715         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
8716         * gnu-v2-abi.h: Remove.
8717
8718 2010-02-02  Tom Tromey  <tromey@redhat.com>
8719
8720         * m2-typeprint.c (m2_record_fields): Don't use
8721         TYPE_DECLARED_TYPE.
8722         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
8723         (struct main_type) <flag_declared_class>: New field.
8724         (struct cplus_struct_type) <declared_type>: Remove.
8725         <ntemplate_args>: Move earlier.
8726         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
8727         (DECLARED_TYPE_TEMPLATE): Remove.
8728         (TYPE_DECLARED_TYPE): Remove.
8729         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
8730         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
8731         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
8732         TYPE_DECLARED_TYPE.
8733
8734 2010-02-02  Tom Tromey  <tromey@redhat.com>
8735
8736         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
8737         * valops.c (search_struct_field): Compute nbases after calling
8738         CHECK_TYPEDEF.
8739         (check_field): Call CHECK_TYPEDEF.
8740         * cp-valprint.c (cp_print_value): Pass correct address to
8741         baseclass_offset.  Fix check for virtual base past the end of the
8742         object.  Don't offset address passed to cp_print_value_fields or
8743         apply_val_pretty_printer.
8744         (cp_print_value_fields): Fix call to val_print.
8745         (cp_print_value_fields_rtti): New function.
8746         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
8747         * p-valprint.c (pascal_object_print_value_fields): Fix call to
8748         val_print.
8749         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
8750         offset to address.
8751         * language.h (struct language_defn) <la_val_print>: Document.
8752         * c-lang.h (cp_print_value_fields_rtti): Declare.
8753
8754 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8755
8756         PR libc/11214:
8757         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
8758         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
8759         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
8760
8761 2010-02-01  Michael Matz  <matz@suse.de>
8762             Daniel Jacobowitz  <dan@codesourcery.com>
8763
8764         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
8765         functions use a frame pointer.
8766
8767 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8768
8769         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
8770         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
8771         * config/djgpp/fnchange.lst: Add translations for
8772         symbol-without-target_section.exp and symbol-without-target_section.c.
8773
8774 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8775
8776         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
8777         (remote_breakpoint_for_pc): Correct invalid_p check.
8778         * gdbarch.c: Regenerated.
8779
8780 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8781
8782         * arm-tdep.c (arm_find_mapping_symbol): New function, from
8783         arm_pc_is_thumb.
8784         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
8785         (extend_buffer_earlier): New function.
8786         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
8787         (arm_adjust_breakpoint_address): New function.
8788         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
8789
8790 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8791
8792         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
8793         (arm_linux_thumb2_le_breakpoint): New constants.
8794         (arm_linux_init_abi): Set thumb2_breakpoint and
8795         thumb2_breakpoint_size.
8796         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
8797         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
8798         Implement support for single stepping through IT blocks if
8799         a 32-bit Thumb breakpoint instruction is available.
8800         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
8801         is available, use it when needed.
8802         (arm_remote_breakpoint_from_pc): New function.
8803         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
8804         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
8805         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
8806
8807 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
8808
8809         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
8810         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
8811         * gdbarch.c, gdbarch.h: Regenerated.
8812         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
8813         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
8814         gdbarch_remote_breakpoint_from_pc.
8815
8816 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
8817
8818         * infrun.c (prepare_to_proceed): Handle other signals which might
8819         match a breakpoint.
8820         (handle_inferior_event): Move the check for unusual breakpoint
8821         signals earlier.
8822
8823 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
8824
8825         amd64 - function returning record with field straddling 2 registers.
8826         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
8827         a record of length <= 16 in which a field straddles the two
8828         eightbytes.
8829
8830 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8831
8832         Implement return values on amd64-windows.
8833         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
8834         (amd64_windows_return_value): New function.
8835         (amd64_windows_init_abi): Call set_gdbarch_return_value with
8836         amd64_windows_return_value.
8837
8838 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8839
8840         amd64-windows: 32 bytes allocated on stack by caller for integer
8841         parameter registers.
8842         * i386-tdep.h (struct gdbarch_tdep): Add new field
8843         integer_param_regs_saved_in_caller_frame.
8844         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
8845         tdep->integer_param_regs_saved_in_caller_frame to 1.
8846         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
8847         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
8848
8849 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8850
8851         amd64-windows: memory args passed by pointer during function calls.
8852         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
8853         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
8854         where tdep->memory_args_by_pointer is non-zero.
8855         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
8856         tdep->memory_args_by_pointer to 1.
8857
8858 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
8859
8860         amd64-windows: Integer parameters in function calls.
8861         * i386-tdep.h (enum amd64_reg_class): New, moved here from
8862         amd64-tdep.c.
8863         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
8864         call_dummy_integer_regs, and classify.
8865         * amd64-tdep.h (amd64_classify): Add declaration.
8866         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
8867         (amd64_reg_class): Delete, moved to i386-tdep.h.
8868         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
8869         Replace call to amd64_classify by call to tdep->classify.
8870         (amd64_push_arguments): Get the list of registers to use for
8871         passing integer parameters from the gdbarch tdep structure,
8872         rather than using a hardcoded one.  Replace calls to amd64_classify
8873         by calls to tdep->classify.
8874         (amd64_push_dummy_call): Get the register number used for
8875         the "hidden" argument from tdep->call_dummy_integer_regs.
8876         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
8877         and tdep->call_dummy_integer_regs.  Set tdep->classify.
8878         * amd64-windows-tdep.c: Add include of gdbtypes.h.
8879         (amd64_windows_dummy_call_integer_regs): New static global.
8880         (amd64_windows_classify): New function.
8881         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
8882         tdep->call_dummy_integer_regs and tdep->classify.
8883
8884 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
8885
8886         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
8887         for the new regcache.  All callers updated.
8888         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
8889         (get_thread_arch_regcache): Do not set aspace here.
8890         * regcache.h (regcache_xmalloc): Update declaration.
8891
8892         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
8893         regcache_xmalloc updated.
8894
8895 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
8896
8897         Another -Wunused-function error in procfs.c (sparc-solaris)
8898         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
8899         Only define if SYS_syssgi is defined.
8900         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
8901         (dbx_link_addr, insert_dbx_link_bpt_in_file)
8902         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
8903         is itself defined.
8904
8905 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
8906
8907         * windows-nat.c (windows_initialization_done): New variable.
8908         (get_windows_debug_event): Issue error when process dies before
8909         completely initializing.
8910         (do_initial_windows_stuff): Set flag to indicate when we are done with
8911         the initial steps of attaching to the child.
8912
8913 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8914
8915         * symtab.h (struct symbol <symtab>): New comment on NULL values.
8916
8917 2010-01-27  Doug Evans  <dje@google.com>
8918
8919         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
8920
8921         * breakpoint.c (bpstat_stop_status): Delete useless code.
8922
8923 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8924
8925         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
8926         objfile via SYMBOL_SYMTAB.
8927
8928 2010-01-26  Tom Tromey  <tromey@redhat.com>
8929
8930         PR exp/7643:
8931         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
8932         coerce_array on result.
8933
8934 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
8935
8936         * cp-namespace.c (cp_lookup_symbol_namespace): Added
8937         search_parent argument.
8938         (cp_add_using): Initialize 'searched' field.
8939         (reset_directive_searched): New function.
8940         * cp-support.h: Add 'searched' field to using_direct struct.
8941         (cp_lookup_symbol_imports): Ditto.
8942         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
8943         Perform recursive search.
8944         Implement non parent search.
8945         * valops.c (value_maybe_namespace_elt): Updated.
8946
8947 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
8948
8949         PR gdb/10929:
8950         * dwarf2read.c (read_lexical_block_scope): Create blocks for
8951         scopes which contain using directives even if they contain no
8952         declarations.
8953         * symtab.c (lookup_symbol_aux): Pass lowest level block to
8954         la_lookup_symbol_nonlocal.
8955         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
8956         cp_lookup_symbol_namespace.
8957         (cp_lookup_symbol_namespace): Perform an import lookup at every
8958         block level.
8959         (cp_lookup_symbol_imports): New function.
8960         (cp_lookup_symbol_in_namespace): New function.
8961
8962 2010-01-25  Tom Tromey  <tromey@redhat.com>
8963
8964         PR gdb/11049:
8965         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
8966         result.
8967
8968 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8969
8970         * configure.ac: Only use host_os part when disabling TUI on osf.
8971         Use test to check variables, prefix strings with x.
8972         * configure: Regenerate.
8973
8974         * solib-osf.c (osf_current_sos): Initialize tail.
8975
8976 2010-01-25  gingold  <gingold@adacore.com>
8977
8978         * windows-nat.c (windows_continue): Use %x to print thread id.
8979         (get_windows_debug_event): Ditto.
8980
8981 2010-01-22  Tom Tromey  <tromey@redhat.com>
8982
8983         PR symtab/11199:
8984         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
8985         type and arguments.  Use smash_to_methodptr_type.
8986         (read_structure_type): Call quirk_gcc_member_function_pointer
8987         later.
8988         * gdbtypes.h (smash_to_methodptr_type): Declare.
8989         * gdbtypes.c (smash_to_methodptr_type): New function.
8990         (lookup_methodptr_type): Use it.
8991
8992 2010-01-21  Tom Tromey  <tromey@redhat.com>
8993
8994         PR symtab/11198:
8995         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
8996         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
8997         * glibc-tdep.c (find_minsym_and_objfile): Remove.
8998         (glibc_skip_solib_resolver): Use
8999         lookup_minimal_symbol_and_objfile.
9000
9001 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
9002
9003         * inflow.c (check_syscall): Guard by #if clause for GO32 and
9004         WIN32 targets.
9005
9006 2010-01-20  Tom Tromey  <tromey@redhat.com>
9007
9008         PR backtrace/10770:
9009         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
9010         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
9011         * dwarf2expr.c (new_dwarf_expr_context): Allocate
9012         dwarf_stack_values, not CORE_ADDRs.
9013         (execute_stack_op): Change DW_OP_div and comparison operators to
9014         use signed operands.
9015
9016 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
9017
9018         Per-inferior args and tty and environment.
9019
9020         * infcmd.c (inferior_args): Rename to ...
9021         (inferior_args_scratch): ... this.
9022         (inferior_io_terminal): Rename to ...
9023         (inferior_io_terminal_scratch): ... this.
9024         (inferior_argc, inferior_argv): Remove.
9025         (set_inferior_io_terminal, get_inferior_io_terminal): Store
9026         inside current_inferior().
9027         (set_inferior_tty_command, show_inferior_tty_command): New.
9028         (get_inferior_args, set_inferior_args): Store inside
9029         current_inferior().
9030         (notice_args_set): Likewise and rename to...
9031         (set_args_command): ... this.
9032         (set_inferior_args_vector): Likewise.
9033         (notice_args_read): Rename to...
9034         (show_args_command): ...new.
9035         (tty_command): Remove.
9036         (run_command_1): Don't free old args, as they are freed by
9037         set_inferior_arg now.
9038         (run_no_args_command): Likewise.
9039         (inferior_environ): Remove.
9040         (run_command_1): Use environment of the current inferior.
9041         (environment_info, set_environment_command)
9042         (unset_environment_command, path_info, path_command): Likewise.
9043         (_initialize_infcmd): Adjust for function and variable renames.
9044         Do not init inferior_environ.
9045         * inferior.h (set_inferior_arg): Adjust prototype.
9046         (struct inferior): New fields args, argc, argv, terminal, environment.
9047         (inferior_environ): Remove declaration.
9048         * inferior.c (free_inferior): Free new fields.
9049         (add_inferior_silent): Initialize 'environment' field.
9050         * main.c (captured_main): Set arguments only after the initial
9051         inferior has been created.  Set set_inferior_io_terminal,
9052         not tty_command.
9053         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
9054         inferior.
9055         (_initialize_mi_cmd_env): Adjust for disappearance of global
9056         inferior_environ.
9057         * solib.c (solib_find): Use environment of the current inferior.
9058
9059 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9060
9061         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
9062         HAVE_PYTHON.
9063         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
9064
9065 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
9066
9067         Get rid of ada-lang.c:function_name_from_pc.
9068         * ada-lang.c: Add "stack.h" #include.
9069         (function_name_from_pc): Delete.
9070         (is_known_support_routine): Replace call to function_name_from_pc
9071         by call to find_frame_funname.
9072         (ada_unhandled_exception_name_addr_from_raise): Likewise.
9073
9074 2010-01-19  Tom Tromey  <tromey@redhat.com>
9075
9076         PR c++/11026:
9077         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
9078         objfile obstack.
9079
9080 2010-01-19  Tom Tromey  <tromey@redhat.com>
9081
9082         * top.c (stop_sig, float_handler, do_nothing): Remove.
9083
9084 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9085
9086         * breakpoint.c (watchpoint_check): Check the call
9087         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
9088         Extend the comment.
9089         * config/djgpp/fnchange.lst: Add translations for
9090         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
9091         watchpoint-cond-gone-stripped.c.
9092
9093 2010-01-19  Tom Tromey  <tromey@redhat.com>
9094
9095         PR c++/8000:
9096         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
9097         into parent scope, and enumerator into grandparent scope.
9098
9099 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9100
9101         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
9102
9103 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9104
9105         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
9106         i[34567]86-*-solaris2.1[0-9]*.
9107         * configure.tgt: Likewise.
9108
9109 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9110
9111         * NEWS: Document the source command enhancement allowing it
9112         to load Python scripts. Document the "set/show script-extension"
9113         commands.
9114
9115 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9116
9117         Add -Wunused-function to compile flags.
9118         * configure.ac: Add -Wunused-function to build_warnings.
9119         * configure: Regenerate.
9120
9121 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9122
9123         "delete" ada-lex.c:input function, not used.
9124         * ada-lex.l: #define YY_NO_INPUT.
9125
9126 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9127
9128         Delete free_named_symtabs and associated cleanup.
9129         * symfile.h (free_named_symtabs): Delete declaration.
9130         * symfile.c: Remove some commented out code (clear_symtab_users_once).
9131         (cashier_psymtab): Comment function out.
9132         Delete declaration.
9133         (free_named_symtabs): Delete.
9134         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
9135         * dbxread.c (end_psymtab): Likewise.
9136         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
9137         * exec.c (exec_close_1): Ditto.
9138         * xcoffread.c (xcoff_end_psymtab): Likewise.
9139
9140 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9141
9142         * stack.c (print_block_frame_labels): Comment function out.
9143
9144 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
9145
9146         Delete unused or undefined functions.
9147         * breakpoint.c (ep_parse_optional_filename): Delete.
9148         * dcache.c (dcache_write_line): Remove declaration.
9149         * infrun.c (build_infrun): Remove declaration.
9150         * tracepoint.c (tracepoint_save_command): Remove declaration.
9151         * linux-nat.c (init_lwp_list): Delete. No longer used.
9152         * event-loop.c (check_async_signal_handlers): Delete declaration.
9153         * infrun.c (init_execution_control_state): Delete.
9154         (proceed): Update comment to avoid mentioning
9155         init_execution_control_state.
9156         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
9157         * ada-lang.c (ada_to_static_fixed_value): Delete.
9158         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
9159         * cp-namespace.c (cp_copy_usings): Delete.
9160         * xml-syscall.c (xml_number_of_syscalls): Delete.
9161         * progspace.c (find_program_space_by_num): Delete.
9162         * inflow.c (handle_sigio): Delete declaration.
9163         * hppa-tdep.c (hppa_alignof): Delete.
9164         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
9165         (mipsnbsd_core_osabi_sniffer): Delete.
9166
9167 2010-01-18  Tom Tromey  <tromey@redhat.com>
9168
9169         PR c++/9680:
9170         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
9171         (CONST_CAST): New tokens.
9172         (exp): Add new productions.
9173         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
9174         reinterpret_cast.
9175         (is_cast_operator): New function.
9176         (yylex): Handle cast operators specially.
9177         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
9178         UNOP_REINTERPRET_CAST>: New cases.
9179         * expprint.c (print_subexp_standard): Likewise.
9180         (op_name_standard): Likewise.
9181         (dump_subexp_body_standard): Likewise.
9182         * parse.c (operator_length_standard): Likewise.
9183         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
9184         UNOP_REINTERPRET_CAST.
9185         * gdbtypes.c (class_types_same_p): New function.
9186         (is_ancestor): Use it.
9187         (is_public_ancestor): New function.
9188         (is_unique_ancestor_worker): Likewise.
9189         (is_unique_ancestor): Likewise.
9190         * gdbtypes.h (class_types_same_p, is_public_ancestor)
9191         (is_unique_ancestor): Declare.
9192         * valops.c (value_reinterpret_cast): New function.
9193         (dynamic_cast_check_1): Likewise.
9194         (dynamic_cast_check_2): Likewise.
9195         (value_dynamic_cast): Likewise.
9196         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
9197
9198 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
9199
9200         Fix build failure when building without Python support.
9201         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
9202         is not defined.
9203
9204 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
9205
9206         Use XVS field type instead of doing a parallel lookup.
9207         * ada-lang.c (ada_get_base_type): Follow the XVS field type
9208         if it is a reference type instead of doing a type lookup using
9209         the XVS field name.
9210
9211 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
9212
9213         Trust PAD types instead of using PAD___XVS.
9214         * ada-lang.c (trust_pad_over_xvs): New static variable.
9215         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
9216         parallel XVS type, follow the XVS type instead of the PAD type.
9217         (unwrap_value): Make sure that there is no parallel XVE type
9218         before returning the value as is.
9219         (set_ada_list, show_ada_list): New static variables.
9220         (set_ada_command, show_ada_command): New functions.
9221         (_initialize_ada_language): Add new "set/show ada" prefix commands.
9222         Add new "set/show ada trust-PAD-over-XVS" setting.
9223
9224 2010-01-18  Tom Tromey  <tromey@redhat.com>
9225             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9226
9227         Allow "source" to load python scripts.
9228         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
9229         * python/python.c (source_python_script): New function.
9230         * python/python.h (source_python_script): Add declaration.
9231         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
9232         (script_ext_off, script_ext_soft, script_ext_strict)
9233         (script_ext_enums, script_ext_mode): New static constants.
9234         (show_script_ext_mode, find_and_open_script): New functions.
9235         (source_script): Enhance to handle Python scripts.
9236         (init_cli_cmds): Add set/show script-extension commands.
9237
9238 2010-01-16  Stan Shebs  <stan@codesourcery.com>
9239
9240         * tracepoint.h (struct trace_status): Use unsigned long long
9241         instead of size_t.
9242         * tracepoint.c (trace_status_command): Fix printf directive.
9243         (trace_save_command): Check fwrite returns, fix printf directive.
9244         (trace_filename): New global.
9245         (tfile_open): Set it, check read returns.
9246         (tfile_close): Free trace_filename.
9247         (tfile_get_traceframe_address): Check read returns.
9248         (tfile_trace_find): Ditto.
9249         (tfile_fetch_registers): Ditto.
9250         (tfile_xfer_partial): Ditto.
9251         (tfile_get_trace_state_variable_value): Ditto.
9252
9253 2010-01-15  Stan Shebs  <stan@codesourcery.com>
9254
9255         Add trace file support.
9256         * tracepoint.h (enum trace_stop_reason): New enum.
9257         (struct trace_status): New struct.
9258         (parse_trace_status): Declare.
9259         (struct uploaded_tp): Move here from remote.c,
9260         add fields for actions.
9261         (struct uploaded_tsv): New struct.
9262         * tracepoint.c (tfile_ops): New target vector.
9263         (trace_fd): New global.
9264         (tfile_open): New function.
9265         (tfile_close): New function.
9266         (tfile_files_info): New function.
9267         (tfile_get_trace_status): New function.
9268         (tfile_get_traceframe_address): New function.
9269         (tfile_trace_find): New function.
9270         (tfile_fetch_registers): New function.
9271         (tfile_xfer_partial): New function.
9272         (tfile_get_trace_state_variable_value): New function.
9273         (init_tfile_ops): New function.
9274         (_initialize_tracepoint): Call it, add tfile target.
9275         (trace_status): New global.
9276         (current_trace_status): New function.
9277         (trace_running_p): Remove, change all users to get from
9278         current_trace_status()->running.
9279         (get_trace_status): Remove.
9280         (trace_status_command): Call target_get_trace_status directly,
9281         report more detail including tracing stop reasons.
9282         (trace_find_command): Always allow tfind on a file.
9283         (trace_find_pc_command): Ditto.
9284         (trace_find_tracepoint_command): Ditto.
9285         (trace_find_line_command): Ditto.
9286         (trace_find_range_command): Ditto.
9287         (trace_find_outside_command): Ditto.
9288         (trace_frames_offset, cur_offset): Declare as off_t.
9289         (trace_regblock_size): Rename from reg_size, update users.
9290         (parse_trace_status): New function.
9291         (tfile_interp_line): New function.
9292         (disconnect_or_stop_tracing): Ensure current trace
9293         status before asking what to do.
9294         (stop_reason_names): New global.
9295         (trace_save_command): New command.
9296         (get_uploaded_tp): Move here from remote.c.
9297         (find_matching_tracepoint): Ditto.
9298         (merge_uploaded_tracepoints): New function.
9299         (parse_trace_status): Use stop_reason_names.
9300         (_initialize_tracepoint): Define tsave command.
9301         * target.h (target_ops): New fields to_save_trace_data,
9302         to_upload_tracepoints, to_upload_trace_state_variables,
9303         to_get_raw_trace_data, change to_get_trace_status
9304         to take a pointer to a status struct.
9305         (target_save_trace_data): New macro.
9306         (target_upload_tracepoints): New macro.
9307         (target_upload_trace_state_variables): New macro.
9308         (target_get_raw_trace_data): New macro.
9309         * target.c (update_current_target): Add new methods, change
9310         signature of to_get_trace_status.
9311         * remote.c (hex2bin): Make globally visible.
9312         (bin2hex): Ditto.
9313         (remote_download_trace_state_variable): Download name also.
9314         (remote_get_trace_status): Update parameter, use
9315         parse_trace_status.
9316         (remote_save_trace_data): New function.
9317         (remote_upload_tracepoints): New function.
9318         (remote_upload_trace_state_variables): New function.
9319         (remote_get_raw_trace_data): New function.
9320         (remote_start_remote): Use them.
9321         (_initialize_remote_ops): Add operations.
9322         * ax-gdb.c: Include breakpoint.h.
9323         * breakpoint.c (create_tracepoint_from_upload): Use
9324         break_command_really, return tracepoint, warn about unimplemented
9325         parts.
9326         * NEWS: Mention trace file addition.
9327
9328 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9329
9330         Fix compilation warning on gcc-3.4.
9331         * exec.c (print_section_info): Move the `displacement' variable
9332         initialization to its declaration.
9333
9334 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9335
9336         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
9337         comparison.
9338
9339 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
9340
9341         "info tasks" broken by typedefs in ATCB type definitions.
9342         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
9343         ada_check_typedef before retrieving the length of the type for
9344         regular fields.
9345
9346 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
9347
9348         Do not use name-based lookup for unconstrained packed arrays.
9349         * ada-lang.c (find_parallel_type_by_descriptive_type):
9350         Limit the fallback to name-based lookups to the case where
9351         the type is a constrained packed array.
9352
9353 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
9354
9355         Enhance gdb-gdb.py to handle main_type.type_specific.
9356         * gdb-gdb.py: Print the type-specific part of struct main_type.
9357
9358 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9359
9360         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
9361         * configure: Regenerate.
9362         * config.in: Regenerate.
9363         * utils.c: Include sys/resource.h.
9364         (dump_core, can_dump_core): New.
9365         (internal_vproblem): Update the comment.  Check can_dump_core while
9366         setting dump_core_p.  Replace two abort calls by dump_core calls.
9367
9368 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9369             Eli Zaretskii  <eliz@gnu.org>
9370
9371         * NEWS: Document the PIE support.
9372
9373 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9374
9375         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
9376         (check_is_pie_binary, _initialize_linux_tdep): Remove.
9377
9378 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9379
9380         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
9381         Replace exec_entry_point call by bfd_get_start_address.
9382
9383 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9384
9385         Support Valgrind attachments broken by the PIE support.
9386         * auxv.c: Include gdbcore.h.
9387         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
9388         parameters ops, object and annex.  Remove their assertions.
9389         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
9390         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
9391         (memory_xfer_auxv): ... here.
9392         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
9393         memory_xfer_auxv.
9394         * procfs.c (procfs_xfer_partial): Likewise.
9395         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
9396         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
9397         (svr4_solib_create_inferior_hook): Conditionalize the
9398         svr4_relocate_main_executable call.
9399
9400 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9401
9402         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
9403         target_section.  Find SECT in current_target_sections, gdb_assert it.
9404         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
9405         New variable abfd.
9406         * symtab.c (lookup_objfile_from_block): Return the binary file instead
9407         of separate debug info file.
9408
9409 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9410
9411         Support PIEs with no symfile_objfile.
9412         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
9413         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
9414
9415 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9416
9417         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
9418         code part to ...
9419         (svr4_static_exec_displacement): ... a new function.
9420         (svr4_exec_displacement): New function.
9421         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
9422         new_offsets using alloca now.  Remove variable old_chain and changed.
9423         Call objfile_relocate unconditionally now.
9424
9425 2010-01-14  Doug Evans  <dje@google.com>
9426
9427         * gdbtypes.c (arch_flags_type): Fix comment.
9428         * gdbtypes.h (arch_composite_type): Fix comment.
9429
9430 2009-01-14  Tristan Gingold  <gingold@adacore.com>
9431
9432         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
9433         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
9434         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
9435         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
9436         macho_add_oso_symfile.
9437         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
9438
9439 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
9440
9441         Tru64: Dead threads are never deleted.
9442         * dec-thread.c (dec_thread_ptid_is_alive): New function.
9443         (dec_thread_count_gdb_threads): Fix counter increment.
9444         (dec_thread_add_gdb_thread): Fix *listp increment.
9445         (resync_thread_list): Fix bug in deletion of dead threads that
9446         caused all threads to be deleted, instead of just the dead ones.
9447
9448 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
9449
9450         PR python/10705
9451
9452         * python/python-internal.h: Add lazy_string_object_type
9453         definition.
9454         (create_lazy_string_object, gdbpy_initialize_lazy_string)
9455         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
9456         * python/py-value.c (valpy_lazy_string): New function.
9457         (convert_value_from_python): Add lazy string conversion.
9458         * python/py-prettyprint.c (pretty_print_one_value): Check if
9459         return is also a lazy string.
9460         (print_string_repr): Add lazy string printing branch.
9461         (print_children): Likewise.
9462         * python/py-lazy-string.c: New file. Implement lazy strings.
9463         * python/python.c (_initialize_python): Call
9464         gdbpy_initialize_lazy_string.
9465         * varobj.c (value_get_print_value): Add lazy string printing
9466         branch.  Account for encoding.
9467         * c-lang.c (c_printstr): Account for new encoding argument.  If
9468         encoding is NULL, find encoding suited for type, otherwise use
9469         user encoding.
9470         * language.h (language_defn): Add encoding argument.
9471         (LA_PRINT_STRING): Likewise.
9472         * language.c (unk_lang_printstr): Update to reflect new encoding
9473         argument to language_defn.
9474         * ada-lang.h (ada_printstr): Likewise.
9475         * c-lang.h (c_printstr): Likewise.
9476         * p-lang.h (pascal_printstr);
9477         * f-lang.c (f_printstr): Likewise.
9478         * m2-lang.c (m2_printstr): Likewise.
9479         * objc-lang.c (objc_printstr): Likewise.
9480         * p-lang.c (pascal_printstr): Likewise.
9481         * scm-lang.c (scm_printstr): Likewise.
9482         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
9483         encoding argument.
9484         * ada-valprint.c (ada_printstr): Likewise.
9485         * f-valprint.c (f_val_print): Likewise
9486         * m2-valprint.c (m2_val_print): Likewise.
9487         * p-valprint.c (pascal_val_print): Likewise.
9488         * expprint.c (print_subexp_standard): Likewise.
9489         * valprint.c (val_print_string): Likewise.
9490         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
9491         (SUBDIR_PYTHON_SRCS): Likewise.
9492         (py-lazy-string.o): New rule.
9493
9494 2010-01-13  Doug Evans  <dje@google.com>
9495
9496         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
9497         uninitialized" warning from gcc on local `tree'.
9498
9499 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
9500
9501         Implement core awareness.
9502
9503         * bcache.c (compare_ints): Remove
9504         (print_percentage): Use compare_positive_ints.
9505         * defs.h (compare_positive_ints): Declare.
9506         * linux-nat.h (struct lin_lwp): New field core.
9507         (linux_nat_core_of_thread_1): Declare.
9508         * linux-nat.c (add_lwp): Init the 'core' field.
9509         (linux_nat_wait_1): Record the core.
9510         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
9511         (linux_nat_add_target): Register the above.
9512         * linux-thread-db.c (update_thread_core): New.
9513         (thread_db_find_new_threads): Update core information for
9514         every thread.
9515         * remote.c (struct private_thread_info): New.
9516         (free_private_thread_info, demand_private_info): New.
9517         (PACKET_qXfer_threads, use_osdata_threads): New.
9518         (struct thread_item, threads_parsing_context
9519         (start_thread, end_thread, thread_attributes)
9520         (thread_children, threads_children, threads_elements): New.
9521         (remote_threads_info): Try qXfer:threads before anything
9522         else.
9523         (remote_protocol_packets): Register qXfer:threads.
9524         (remote_open_1): Init use_osdata_threads.
9525         (struct stop_reply): New field 'core'.
9526         (remote_parse_stop_reply): Parse core number.
9527         (process_stop_reply): Record core number.
9528         (remote_xfer_partial): Handle qXfer:threads.
9529         (remote_core_of_thread): New.
9530         (init_remote_ops): Register remote_core_of_thread.
9531         (_initialize_remote): Register qXfer:read.
9532         * target.c (target_core_of_thread): New
9533         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
9534         (struct target_ops): New field to_core_of_threads.
9535         (target_core_of_thread): Declare.
9536         * gdbthread.h (struct thread_info): New field private_dtor.
9537         * thread.c (print_thread_info): Report the core.
9538         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
9539         * utils.c (compare_positive_ints): New.
9540         * features/threads.dtd: New.
9541         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
9542         * mi/mi-main.c (struct collect_cores_data, collect_cores)
9543         (do_nothing, free_vector_of_osdata_items)
9544         (splay_tree_int_comparator, free_splay_tree): New.
9545         (print_one_inferior_data): Implemented printing of selected
9546         inferiors.  Collect and print cores.
9547         (output_cores): New.
9548         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
9549         thread groups together with --available.
9550
9551 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9552
9553         * configure: Regenerate (for _STRUCTURED_PROC).
9554
9555 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9556
9557         Delete dead function.
9558         * ada-lang.c (extract_string): Delete.  No longer used.
9559
9560 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9561
9562         Fix -Wunused warning in dec-thread.c.
9563         * dec-thread.c (dec_thread_count_gdb_threads)
9564         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
9565
9566 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9567
9568         * ada-valprint.c (ada_print_floating): Remove trailing space.
9569
9570 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
9571
9572         Add support for DW_AT_GNAT_descriptive_type.
9573         * gdbtypes.h (enum type_specific_kind): New enum.
9574         (struct main_type) [type_specific_field]: New component.
9575         [type_specific]: Add new component "gnat_stuff".
9576         (struct gnat_aux_type): New type.
9577         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
9578         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
9579         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
9580         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
9581         (TYPE_SPECIFIC_FIELD): New macros.
9582         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
9583         type does not hold any cplus-specific data.
9584         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
9585         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
9586         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
9587         cplus-specific data.
9588         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
9589         Set new component TYPE_SPECIFIC_FIELD (type).
9590         (gnat_aux_default): New constant.
9591         (allocate_gnat_aux_type): New function.
9592         (init_type): Add initialization the type-specific stuff for
9593         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
9594         (print_gnat_stuff): New function.
9595         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
9596         specific data.  Adjust code that prints the contents of the
9597         type-specific union using the TYPE_SPECIFIC_FIELD value.
9598         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
9599         the type cplus stuff for Ada types.
9600         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
9601         Error out if these routines are called with an Ada type.
9602         (read_structure_type, read_array_type, read_subrange_type):
9603         Add call to set_descriptive_type.
9604         (set_die_type): Initialize the gnat-specific data if necessary.
9605         (need_gnat_info, die_descriptive_type, set_descriptive_type):
9606         New functions.
9607         * ada-lang.c (decode_constrained_packed_array_type): Use
9608         decode_constrained_packed_array_type instead of doing a standard
9609         lookup to locate a parallel type.
9610         (find_parallel_type_by_descriptive_type): New function.
9611         (ada_find_parallel_type_with_name): New function.
9612         (ada_find_parallel_type): Reimplement using
9613         ada_find_parallel_type_with_name.
9614         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
9615         to check if type has a cplus stuff.
9616         * linespec.c (total_number_of_methods): Likewise.
9617         * mdebugread.c (new_type): Likewise.
9618
9619 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9620
9621         * NEWS: Document the 0b binary number prefix parsing.
9622
9623 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9624
9625         * objfiles.c (objfile_relocate1): Change the return type to int.
9626         Describe the new return value.  Return non-zero if data changed.
9627         (objfile_relocate): New variable changed.  Set it.  Call
9628         breakpoint_re_set depending on CHANGED.
9629
9630 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9631
9632         Implement binary numbers parsing.
9633         * c-exp.y (parse_number): New case 'b' and 'B'.
9634
9635 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9636             Tristan Gingold  <gingold@adacore.com>
9637
9638         * solib.c (info_sharedlibrary_command): Replace
9639         objfile_has_partial_symbols and objfile_has_full_symbols calls by
9640         objfile_has_symbols.
9641
9642 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
9643
9644         * NEWS: Document the improvements made to the mips-irix port.
9645
9646 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9647
9648         Fix the documentation of valprint.c:value_print.
9649         * valprint.c (value_print): Update the function description to
9650         mention that the syntax of the output follows the current_language,
9651         not necessarily C.
9652
9653 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9654
9655         Fix displacement of separate debug info files.
9656         * objfiles.c (objfile_relocate): Rename to ...
9657         (objfile_relocate1): ... here and make it static.  Extend the comment.
9658         (objfile_relocate): New function.
9659         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
9660         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
9661         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
9662         allocated using alloca.
9663         * symfile.c (copy_section_addr_info): Remove.
9664         (build_section_addr_info_from_objfile): Make it global.  New variables
9665         addr_bit and mask, use them.
9666         * symfile.h (build_section_addr_info_from_objfile): New prototype.
9667         (copy_section_addr_info): Remove.
9668
9669 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9670
9671         Signal unwinder for mips-irix N32.
9672         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
9673         tramp-frame.h.
9674         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
9675         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
9676         (SIGCONTEXT_LO_OFF): New macros.
9677         (mips_irix_n32_tramp_frame_init): New function.
9678         (mips_irix_n32_tramp_frame): New static constant.
9679         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
9680
9681 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9682
9683         Breakpoint in shared library does not work on mips-irix.
9684         * procfs.c: #include "observer.h".
9685         (procfs_inferior_created): New function, moving here the code
9686         which unsets the syssgi syscall-exit notifications.
9687         (procfs_create_inferior): Remove the code which unsets the syssgi
9688         syscall-exit notifications. It is too early to do this here.
9689         (_initialize_procfs): Attach the procfs_inferior_created observer.
9690
9691 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9692
9693         Wrong return convention for arrays (mips-irix).
9694         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
9695         128 bits or smaller are returned the same way as structs
9696         and unions of the the same size.
9697
9698 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9699
9700         Cannot set the PC on mips-irix.
9701         * irix5-nat.c (fill_gregset): Check regno against the raw PC
9702         register number, no the cooked one.
9703
9704 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9705
9706         Error while loading core file on mips-irix.
9707         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
9708         if debugging from a core file.
9709
9710 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9711
9712         GDB hangs when attaching to process on mips-irix.
9713         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
9714         attaching to a process.
9715
9716 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9717
9718         Use the correct breakpoint instruction on mips-irix.
9719         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
9720         containing the correct breakpoint instruction to use on mips-irix.
9721         Use it when the osabi is GDB_OSABI_IRIX.
9722
9723 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9724
9725         -Wunused warning in procfs.c (mips-irix only).
9726         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
9727         throughout instead of using praddset and prdelset respectively.
9728
9729 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9730
9731         GDB crash while stepping into function.
9732         * infrun.c (handle_inferior_event): Refetch the current frame
9733         after handling what.main_action, in case that pointer became
9734         dangling.
9735
9736 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
9737
9738         Fix build failure of solaris-hosted cross debuggers.
9739         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
9740
9741 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
9742
9743         Fix build failure on sparc-solaris.
9744         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
9745
9746 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9747
9748         Move some symfile code into subroutines.
9749         * symfile.h (relative_addr_info_to_section_offsets)
9750         (addr_info_make_relative): New prototypes.
9751         * symfile.c (default_symfile_offsets): Move a part to ...
9752         (relative_addr_info_to_section_offsets): ... this new function.
9753         (default_symfile_offsets): Call it.
9754         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
9755         this part to ...
9756         (addr_info_make_relative): ... this new function.
9757
9758 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9759
9760         Add from_tty to solib_create_inferior_hook.
9761         * infcmd.c (post_create_inferior): Move solib_add after
9762         solib_create_inferior_hook.  Pass from_tty to
9763         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
9764         0 from_tty and comment why.
9765         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
9766         * linux-nat.c (linux_child_follow_fork): Likewise.
9767         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
9768         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
9769         from_tty.
9770         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
9771         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
9772         * solib-null.c (null_solib_create_inferior_hook): Likewise.
9773         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
9774         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
9775         * solib-som.c (som_solib_create_inferior_hook): Likewise.
9776         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
9777         Pass it to svr4_so_ops.solib_create_inferior_hook.
9778         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
9779         from_tty.
9780         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
9781         solib_add.
9782         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
9783         enable_break.
9784         * solib-target.c (solib_target_solib_create_inferior_hook): New
9785         parameter from_tty.
9786         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
9787         it to ops->solib_create_inferior_hook.
9788         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
9789         Move solib_add after solib_create_inferior_hook, call it now with
9790         from_tty as 0.  New comment there.
9791         * solib.h (solib_create_inferior_hook): New parameter from_tty.
9792         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
9793         Likewise.
9794
9795 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
9796
9797         Fix multiexec race.
9798         * infrun.c (handle_inferior_event): Use get_thread_regcache
9799         with events ptid, not get_current_regcache.
9800
9801 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9802
9803         GDB crash with empty executable name (MinGW).
9804         * source.c (openp): Add assert that parameter string is not NULL.
9805         if parameter string is an empty string, then return with a failure
9806         immediately.
9807
9808 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9809
9810         Get rid of support for VAX Floats.
9811         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
9812         (ada_vax_float_print_function): Delete.
9813         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
9814         (ada_vax_float_print_function): Delete.
9815         * ada-typeprint.c (print_vax_floating_point_type): Delete.
9816         (ada_print_type): Remove support for VAX floats.
9817         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
9818
9819 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9820
9821         * stabsread.c (read_args): Handle zero arguments.
9822
9823 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
9824
9825         Cannot find in-tree libiconv.a after reconfigure.
9826         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
9827         that we can use, then cache the path to this archive.
9828         * configure: Regenerate.
9829
9830 2010-01-07  Stan Shebs  <stan@codesourcery.com>
9831
9832         Make tracepoint operations go through target vector.
9833         * target.h (enum trace_find_type): New enum.
9834         (struct target_ops): New fields to_trace_init,
9835         to_download_tracepoint, to_download_trace_state_variable,
9836         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
9837         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
9838         to_set_disconnected_tracing.
9839         (target_trace_init): New macro.
9840         (target_download_tracepoint): New macro.
9841         (target_download_trace_state_variable): New macro.
9842         (target_trace_start): New macro.
9843         (target_trace_set_readonly_regions): New macro.
9844         (target_get_trace_status): New macro.
9845         (target_trace_stop): New macro.
9846         (target_trace_find): New macro.
9847         (target_get_trace_state_variable_value): New macro.
9848         (target_set_disconnected_tracing): New macro.
9849         * target.c (update_current_target): Inherit and set defaults for
9850         tracepoint operations.
9851         * tracepoint.c (default_collect): Make globally visible.
9852         (target_is_remote): Remove, along with all calls.
9853         (tvariables_info): Call target_get_trace_state_variable_value.
9854         (remote_set_transparent_ranges): Remove.
9855         (trace_start_command): Call target_trace_init,
9856         target_download_tracepoint, etc.
9857         (download_tracepoint): Remove.
9858         (trace_stop_command): Simplify.
9859         (stop_tracing): Call target_trace_stop.
9860         (get_trace_status): Call target_get_trace_status.
9861         (trace_status_command): Add case for targets that cannot trace.
9862         (finish_tfind_command): Change to take numerical arguments, call
9863         target_trace_find.
9864         (trace_find_command): Update call to finish_tfind_command.
9865         (trace_find_pc_command): Ditto.
9866         (trace_find_tracepoint_command): Ditto.
9867         (trace_find_line_command): Ditto.
9868         (trace_find_range_command): Ditto.
9869         (trace_find_outside_command): Ditto.
9870         (set_disconnected_tracing_value): Call
9871         target_set_disconnected_tracing.
9872         * remote.c: Add protocol encoding bits from tracepoint.c.
9873         (trace_error): Move from tracepoint.c.
9874         (remote_get_noisy_reply): Ditto.
9875         (free_actions_list_cleanup_wrapper): Ditto.
9876         (free_actions_list): Ditto.
9877         (remote_trace_init): New function.
9878         (remote_download_tracepoint): New function.
9879         (remote_download_trace_state_variable): New function.
9880         (remote_trace_set_readonly_regions): New function.
9881         (remote_trace_start): New function.
9882         (remote_get_trace_status): New function.
9883         (remote_trace_stop): New function.
9884         (remote_trace_find): New function.
9885         (remote_download_trace_state_variable): New function.
9886         (remote_set_disconnected_tracing): New function.
9887         (init_remote_ops): Add tracepoint operations.
9888
9889         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
9890
9891 2010-01-07  Tristan Gingold  <gingold@adacore.com>
9892
9893         * symfile.c (build_section_addr_info_from_objfile): New function.
9894         (symbol_file_add_separate): Don't use offsets from objfile but
9895         built an addr info.
9896
9897 2010-01-06  Stan Shebs  <stan@codesourcery.com>
9898
9899         Support disconnected tracing.
9900         * infcmd.c (detach_command): Ask whether to stop tracing.
9901         * cli/cli-cmds.c (quit_command): Ditto.
9902         * breakpoint.h (struct breakpoint): New field number_on_target.
9903         * breakpoint.c (create_tracepoint_from_upload): New function.
9904         (get_tracepoint_by_number_on_target): New function.
9905         * remote.c (struct remote): New field disconnected_tracing.
9906         (remote_disconnected_tracing_feature): New function.
9907         (remote_protocol_features): Add DisconnectedTracing.
9908         (struct uploaded_tp): New struct.
9909         (uploaded_tps): New global.
9910         (get_uploaded_tp): New function.
9911         (find_matching_tracepoint): New function.
9912         (remote_get_tracing_state): New function.
9913         (remote_start_remote): Call it.
9914         * tracepoint.c (disconnected_tracing): New global.
9915         (trace_start_command): Initialize number_on_target.
9916         (stop_tracing): New function, split out from...
9917         (trace_stop_command): Call stop_tracing.
9918         (get_trace_status): New function, split out from...
9919         (trace_status_command): Call get_trace_status, add info on
9920         disconnection behavior.
9921         (disconnect_or_stop_tracing): New function.
9922         (finish_tfind_command): Translate from number on target.
9923         (trace_find_tracepoint_command): Translate to number on target.
9924         (send_disconnected_tracing_value): New function.
9925         (set_disconnected_tracing): New function.
9926         (_initialize_tracepoint): Add disconnected-tracing variable.
9927         * NEWS: Mention disconnected tracing.
9928
9929 2010-01-06  Tristan Gingold  <gingold@adacore.com>
9930
9931         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
9932         parameter to main_objfile.  Iterate on all separate debug objfiles.
9933         * symfile.h (symbol_file_add_separate)
9934         (find_separate_debug_file_by_debuglink): Remove parameter names.
9935         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
9936         (reread_symbols): Use free_objfile_separate_debug.
9937         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
9938         Adjust comment.
9939         (objfile_separate_debug_iterate, add_separate_debug_objfile)
9940         (free_objfile_separate_debug): New prototypes.
9941         * objfiles.c (objfile_separate_debug_iterate): New function.
9942         (add_separate_debug_objfile, free_objfile_separate_debug): New
9943         functions.
9944         (free_objfile): Use free_objfile_separate_debug.  Adjust for
9945         multiple separate debug objfile.
9946         (objfile_has_symbols): Adjust comment.  Iterate on all separate
9947         debug objfiles.
9948         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
9949         debug objfile.
9950         (lookup_minimal_symbol_text): Ditto.
9951         (lookup_minimal_symbol_by_pc_name): Ditto.
9952         (lookup_minimal_symbol_solib_trampoline): Ditto.
9953         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
9954         debug objfiles.
9955
9956 2010-01-05  Stan Shebs  <stan@codesourcery.com>
9957
9958         Add fast tracepoints.
9959         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
9960         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
9961         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
9962         * breakpoint.c (tracepoint_type): New function.
9963         (ALL_TRACEPOINTS): Use it.
9964         (should_be_inserted): Ditto.
9965         (bpstat_check_location): Ditto.
9966         (print_one_breakpoint_location): Ditto.
9967         (user_settable_breakpoint): Ditto.
9968         (set_breakpoint_location_function): Ditto.
9969         (disable_breakpoints_in_shlibs): Ditto.
9970         (delete_trace_command): Ditto.
9971         (print_it_typical): Add bp_fast_tracepoint case.
9972         (bpstat_what): Ditto.
9973         (print_one_breakpoint_location): Ditto.
9974         (allocate_bp_location): Ditto.
9975         (mention): Ditto.
9976         (breakpoint_re_set_one): Ditto.
9977         (disable_command): Ditto.
9978         (enable_command): Ditto.
9979         (check_fast_tracepoint_sals): New function.
9980         (break_command_really): Call it.
9981         (ftrace_command): New function.
9982         (_initialize_breakpoint): Add ftrace command.
9983         * gdbarch.sh (fast_tracepoint_valid_at): New.
9984         * gdbarch.h, gdbarch.c: Regenerate.
9985         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
9986         (i386_gdbarch_init): Use it.
9987         * remote.c (struct remote_state): New field fast_tracepoints.
9988         (PACKET_FastTracepoints): New packet config type.
9989         (remote_fast_tracepoint_feature): New function.
9990         (remote_protocol_features): Add FastTracepoints.
9991         (remote_supports_fast_tracepoints): New function.
9992         (_initialize_remote): Add FastTracepoints.
9993         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
9994         * NEWS: Mention fast tracepoints.
9995
9996 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
9997
9998         * gdb-gdb.py: New file.
9999
10000 2010-01-05  Michael Snyder  <msnyder@vmware.com>
10001
10002         * infrun.c (handle_inferior_event): Fix typo in comment.
10003
10004 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
10005
10006         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
10007
10008 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10009
10010         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
10011         and s390x-linux64.
10012         (s390-linux32-expedite): Define.
10013         (s390-linux64-expedite): Define.
10014         (s390x-linux64-expedite): Define.
10015         * features/s390-acr.xml: New file.
10016         * features/s390-fpr.xml: New file.
10017         * features/s390-core32.xml: New file.
10018         * features/s390-core64.xml: New file.
10019         * features/s390x-core64.xml: New file.
10020         * features/s390-linux32.xml: New file.
10021         * features/s390-linux64.xml: New file.
10022         * features/s390x-linux64.xml: New file.
10023         * features/s390-linux32.c: New generated file.
10024         * features/s390-linux64.c: New generated file.
10025         * features/s390x-linux64.c: New generated file.
10026
10027         * regformats/s390-linux32.dat: New generated file.
10028         * regformats/s390-linux64.dat: New generated file.
10029         * regformats/s390x-linux64.dat: New generated file.
10030         * regformats/reg-s390.dat: Remove.
10031         * regformats/reg-s390x.dat: Remove.
10032
10033         * s390-nat.c: Include "auxv.h" and <elf.h>.
10034         (HWCAP_S390_HIGH_GPRS): Define if undefined.
10035         (s390_target_wordsize): New function.
10036         (s390_auxv_parse): Likewise.
10037         (s390_get_hwcap): Likewise.
10038         (s390_read_description): Likewise.
10039         (_initialize_s390_nat): Install s390_auxv_parse and
10040         s390_read_description.
10041
10042         * s390-tdep.c: Include "features/s390-linux32.c",
10043         "features/s390-linux64.c", and "features/s390x-linux64.c".
10044         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
10045         (s390_register_call_saved): New function.
10046         (s390_register_name): Remove.
10047         (s390_register_type): Remove.
10048         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
10049         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
10050         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
10051         (s390_pseudo_register_name): New function.
10052         (s390_pseudo_register_type): New function.
10053         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
10054         Handle full GPR pesudos and varying pseudo register numbers.
10055         (s390_pseudo_register_write): Likewise
10056         (s390x_pseudo_register_read): Remove.
10057         (s390x_pseudo_register_write): Likewise.
10058         (s390_register_group): Remove.
10059         (s390_pseudo_register_group): New function.
10060         (s390_regmap_gregset): Add GPR upper halves.
10061         (s390x_regmap_gregset): Likewise.
10062         (s390_regmap_fpregset): Likewise.
10063         (s390_regmap_upper): New global variable.
10064         (s390_upper_regset): New global variable.
10065         (s390_upper_regset_sections): New global variable.
10066         (s390_regset_from_core_section): Handle GPR upper halves.
10067         (s390_core_read_description): New function.
10068         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
10069         register information.  Handle varying pseudo register numbers.
10070         (s390_backchain_frame_unwind_cache): Likewise.
10071         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
10072         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
10073         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
10074         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
10075         Handle varying pseudo register numbers.
10076         (s390_unwind_pc): Handle varying pseudo register numbers.
10077         (s390_dwarf2_prev_register): New function.
10078         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
10079         register information.  Handle varying pseudo register numbers.
10080         Install s390_dwarf2_prev_register to unwind full GPRs.
10081         (s390_gdbarch_init): Handle target descriptions.  Assign varying
10082         pseudo register numbers.  Install s390_adjust_frame_regnum.
10083         (_initialize_s390_tdep): Initialize target descriptions.
10084
10085         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
10086         (S390_NUM_REGS): Redefine to include upper half registers.
10087         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
10088         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
10089         (tdesc_s390_linux32): Add declaration.
10090         (tdesc_s390_linux64): Likewise.
10091         (tdesc_s390x_linux64): Likewise.
10092
10093 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10094
10095         * regset.h (struct core_regset_section): Add HUMAN_NAME.
10096         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
10097         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
10098         (ppc_linux_vmx_regset_sections): Likewise.
10099         (ppc_linux_fp_regset_sections): Likewise.
10100
10101         * corelow.c (get_core_register_section): Constify arguments.
10102         (get_core_registers): Use gdbarch_core_regset_sections instead
10103         of hard-coded platform-specific register section names.
10104
10105 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10106
10107         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
10108         a register, assume the least-significant part is used.
10109         (write_pieced_value): Likewise.
10110
10111 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10112
10113         * printcmd.c: Include "arch-utils.h".
10114         (do_one_display): Re-parse expression if current architecture changed.
10115
10116 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
10117             Joel Brobecker  <brobecker@adacore.com>
10118
10119         * gdbtypes.c (check_typedef): New comment on type length.
10120         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
10121         comment on type length.
10122         (value_primitive_field): Keep the original TYPE value, new comment.
10123
10124 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10125
10126         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
10127         p_start.  Change != comparisons to > and < comparisons.
10128
10129 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10130
10131         * cli/cli-script.c (process_next_line): Check P2 overrun.
10132
10133 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
10134
10135         Update the copyright hearder to add year 2010 for most GDB files.
10136
10137 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
10138
10139         Fix build failure in inf-ptrace.c.
10140         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
10141
10142 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
10143
10144         * top.c (print_gdb_version): Update copyright year.
10145
10146 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
10147
10148         Fix break *FUN'address thread NUM.
10149         * ada-lex.l (task): Expand rule to also match the thread keyword.
10150
10151 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
10152
10153         Fix break *FUN'address task NUM.
10154         * ada-lex.l (task): New rule.
10155         * ada-lang.c (valid_task_id): Make sure the Ada task list has
10156         been built before using it.
10157
10158 For older changes see ChangeLog-2009.
10159 \f
10160 Local Variables:
10161 mode: change-log
10162 left-margin: 8
10163 fill-column: 74
10164 version-control: never
10165 coding: utf-8
10166 End: