9f3456c74a9c3dc25736184917c64f6c3cc3a436
[deliverable/binutils-gdb.git] / gdb / ChangeLog
1 2010-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2
3 * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
4 CURRENT->DECLARATION case.
5 * cp-support.h (struct using_direct): Provide extended comment.
6
7 2010-05-03 Mark Kettenis <kettenis@gnu.org>
8
9 * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
10 HPPABSD_SIZEOF_GREGS.
11 (HPPAOBSD_SIZEOF_FPREGS): New define.
12 (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
13 (hppaobsd_supply_fpregset): New function.
14 (hppaobsd_gregset): Renamed from hppabsd_gregset.
15 (hppaobsd_fpregset): New variable.
16 (hppaobsd_regset_from_core_section): Handle floating-point registers.
17 (_initialize_hppabsd_tdep): Remove spurious blank line.
18
19 2010-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
20
21 PR pascal/11349.
22 * p-valprint.c (pascal_value_print): Always dereference a value with
23 type code TYPE_CODE_REF.
24
25 2010-05-03 Pedro Alves <pedro@codesourcery.com>
26
27 * remote.c (remote_notice_signals): New.
28 (remote_start_remote): In non-stop mode, update the remote end on
29 which signals it can silently pass.
30 (init_remote_ops): Install remote_notice_signals.
31
32 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
33
34 * cli/cli-cmds.h (error_no_arg): Remove. Move the comment ...
35 * command.h (error_no_arg): ... here. Remove NORETURN, change
36 ATTR_NORETURN to ATTRIBUTE_NORETURN.
37 * defs.h (NORETURN, ATTR_NORETURN): Remove.
38 (perror_with_name, verror, error, error_stream, vfatal, fatal)
39 (internal_verror, internal_error, nomem): Remove NORETURN, change
40 ATTR_NORETURN to ATTRIBUTE_NORETURN.
41 * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
42 (throw_vfatal, throw_error): Remove NORETURN.
43 (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
44 * exceptions.h (throw_exception, throw_verror, throw_vfatal)
45 (throw_error, deprecated_throw_reason): Remove NORETURN, change
46 ATTR_NORETURN to ATTRIBUTE_NORETURN.
47 * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
48 to ATTRIBUTE_NORETURN for prototype, for the definition only remove
49 NORETURN.
50 * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
51 * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
52 ATTRIBUTE_NORETURN.
53 * target.c (tcomplain): Likewise.
54 * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
55 ATTRIBUTE_NORETURN.
56 * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
57 (internal_error, perror_with_name, nomem): Remove NORETURN.
58 * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
59 ATTRIBUTE_NORETURN.
60
61 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
62
63 * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
64 * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
65 * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
66 (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
67 * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
68 (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
69 * complaints.h (complaint, internal_complaint): Likewise.
70 * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
71 (ATTR_FORMAT): Remove.
72 (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
73 (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
74 (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
75 (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
76 (xsnprintf, verror, error, vfatal, fatal, internal_verror)
77 (internal_error, internal_vwarning, internal_warning, warning)
78 (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
79 * disasm.c (fprintf_disasm): Likewise.
80 * exceptions.c (throw_it): Likewise.
81 * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
82 (throw_error): Likewise.
83 * language.h (type_error, range_error): Likewise.
84 * linespec.c (cplusplus_error): Likewise.
85 * mi/mi-interp.c (mi_interp_query_hook): Likewise.
86 * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
87 * monitor.c (monitor_debug): Likewise.
88 * parser-defs.h (parser_fprintf): Likewise.
89 * serial.h (serial_printf): Likewise.
90 * tui/tui-hooks.c (tui_query_hook): Likewise.
91 * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
92 (uo_message): Likewise.
93 * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
94 * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
95 Likewise.
96 * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
97
98 2010-05-02 Pedro Alves <pedro@codesourcery.com>
99
100 * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
101 (cli_table_header, cli_begin, cli_end, cli_field_int)
102 (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
103 (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
104 Delete forward declarations.
105 (cli_ui_out_impl): Move below the callbacks.
106 (_initialize_cli_out): Delete.
107
108 2010-05-02 Pedro Alves <pedro@codesourcery.com>
109
110 * README: Use consistent `GDB' and `GDBserver' spellings.
111
112 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
113
114 * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
115
116 2010-05-01 Pedro Alves <pedro@codesourcery.com>
117
118 * infrun.c (prepare_for_detach): In non-stop, context switch to
119 the thread that got the event before handling the event.
120
121 2010-04-30 Tom Tromey <tromey@redhat.com>
122
123 * symtab.c (symbol_set_names): Fix typo.
124
125 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
126
127 * python/py-param.c (parm_constants): Avoid ARI warning
128 by adding ARI comment.
129 (parmpy_init): Likewise.
130
131 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
132
133 * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
134 and created type for re-use.
135
136 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
137
138 * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
139
140 2010-04-29 Doug Evans <dje@google.com>
141
142 * ser-base.h (reschedule): Delete prototype.
143 * ser-base.c (reschedule): Make static.
144
145 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
146
147 * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
148 (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
149 (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
150 EABI.
151 (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
152 use.
153
154 2010-04-29 Pedro Alves <pedro@codesourcery.com>
155
156 PR gdb/11557
157
158 * regcache.c (registers_changed): Rename to ...
159 (registers_changed_ptid): ... this, and only delete register cache
160 entries matching the ptid filter argument.
161 (registers_changed): Reimplement on top of registers_changed_ptid.
162 * regcache.h (registers_changed_ptid): Declare.
163 * target.c (target_resume): Flush register caches.
164
165 2010-04-29 Phil Muldoon <pmuldoon@redhat.com>
166 Tom Tromey <tromey@redhat.com>
167 Thiago Jung Bauermann <bauerman@br.ibm.com>
168
169 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
170 (SUBDIR_PYTHON_SRCS): Likewise.
171 (py-parameter.o): New rule.
172 * python/py-parameter.c: New file.
173 * python/python-internal.h (gdbpy_initialize_parameter)
174 (gdbpy_parameter, gdbpy_parameter_value)
175 (gdbpy_parse_command_name): Declare.
176 * python/py-cmd.c (parse_command_name): Rename to
177 gdbpy_parse_command_name.
178 (gdbpy_parse_command_name): Accept a starting list parameter and
179 use over cmdlist.
180 (cmdpy_init): Use gdbpy_parse_command_name.
181 * python/python.c (parameter_to_python): Rename to
182 gdbpy_parameter_to_python. Accept enum var_types and value.
183 (gdbpy_parameter): Use gdbpy_parameter_value.
184 (_initialize_python): Call gdbpy_initialize_parameters.
185
186 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
187
188 * MAINTAINERS: Add myself for write after approval privileges.
189
190 2010-04-29 Mihail Zenkov <mihail.zenkov@gmail.com>
191
192 D language support.
193 * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
194 (COMMON_OBS): Add d-lang.o d-valprint.o.
195 (HFILES_NO_SRCDIR): Add d-lang.h.
196 * NEWS: Mention D language support.
197 * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
198 * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
199 * d-lang.c: New file.
200 * d-lang.h: New file.
201 * d-valprint.c: New file.
202 * defs.h (enum language): Add language_d.
203 * dwarf2read.c (set_cu_language): Add DW_LANG_D.
204 * language.c (binop_result_type, integral_type, character_type)
205 (string_type, boolean_type, structured_type): Add language_d.
206 * symfile.c (init_filename_language_table): Add language_d.
207 * symtab.c: Include d-lang.h.
208 (symbol_init_language_specific, symbol_find_demangled_name)
209 (symbol_natural_name, lookup_symbol_in_language)
210 (symbol_demangled_name, symbol_matches_domain): Add language_d.
211
212 2010-04-27 Joel Brobecker <brobecker@adacore.com>
213
214 * solib-svr4.c (solib_svr4_r_map): Expand function description.
215
216 2010-04-27 Joel Brobecker <brobecker@adacore.com>
217
218 * symfile.c (init_filename_language_table): Register .dg files
219 with language_ada.
220
221 2010-04-27 Joel Brobecker <brobecker@adacore.com>
222
223 * gdbtypes.h (struct main_type): Expand comment about target_type
224 field.
225
226 2010-04-27 Pedro Alves <pedro@codesourcery.com>
227 Tristan Gingold <gingold@adacore.com>
228
229 * symfile.c (reread_symbols): Also search for file in libraries.
230 Update comment.
231
232 2010-04-27 Joel Brobecker <brobecker@adacore.com>
233
234 * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
235 in terms of configuration.
236
237 2010-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
238
239 * objfiles.c: Include solist.h.
240 (free_all_objfiles): New variable so. Check stale solist objfiles.
241 * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
242 and no_shared_libraries.
243
244 2010-04-27 Joel Brobecker <brobecker@adacore.com>
245
246 ARI warning fix.
247 * python/py-auto-load.c (source_section_scripts): Remove trailing
248 new-line in i18n string.
249
250 2010-04-26 Doug Evans <dje@google.com>
251
252 * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
253
254 2010-04-26 Tom Tromey <tromey@redhat.com>
255
256 * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
257 command list.
258
259 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
260
261 Removal of config/i386/nm-i386sol2.h native configuration file.
262 * config/i386/nm-i386sol2.h: Remove file.
263 * config/i386/i386sol2.mh: Remove NAT_FILE definition.
264 * config/i386/sol2-64.mh: Idem.
265 * config/djgpp/fnchange.lst: Remove reference to that file.
266 * Makefile.in (HFILES_NO_SRCDIR): Idem.
267
268 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
269
270 PR breakpoints/11531.
271 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
272 macro definition and related comment.
273 * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
274 (resume): Remove code and comment related to this macro.
275
276 2010-04-26 Jan Kratochvil <jan.kratochvil@redhat.com>
277
278 * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
279 Fix whitespace.
280
281 2010-04-24 Pedro Alves <pedro@codesourcery.com>
282
283 * defs.h: Adjust comment.
284 * filesystem.h, filesystem.c: New files.
285 * Makefile.in (SFILES): Add filesystem.c.
286 (COMMON_OBS): Add filesystem.o.
287 * solib.c (solib_find): Handle DOS-based filesystems. Handle
288 different target and host path flavours.
289 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
290 has_dos_based_file_system on the gdbarch.
291 * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
292 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
293 * i386-tdep.c (i386_go32_init_abi): Ditto.
294 * gdbarch.sh (has_dos_based_file_system): New.
295 * gdbarch.h, gdbarch.c: Regenerate.
296 * NEWS: Mention improved support for remote targets with DOS-based
297 filesystems. Mention new `set/show target-file-system-kind'
298 commands.
299
300 2010-04-23 Stan Shebs <stan@codesourcery.com>
301
302 * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
303 comments.
304 (struct agent_reqs): Remove.
305 (ax_reg_mask): Declare.
306 * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
307 (free_agent_expr): Free reg_mask.
308 (ax_print): Add scope and register mask info.
309 (ax_reqs): Remove agent_reqs argument, use agent expression
310 fields, and move part of register mask computation to...
311 (ax_reg_mask): New function.
312 * ax-gdb.c (gen_trace_static_fields): Call it.
313 (gen_traced_pop): Ditto.
314 (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
315 (gen_trace_for_var): Pass gdbarch to new_agent_expr.
316 (gen_trace_for_expr): Ditto, and clear optimized_out flag.
317 (gen_eval_for_expr): Ditto, and require an rvalue.
318 (agent_command): Call ax_reqs.
319 (agent_eval_command): Ditto.
320 * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
321 (validate_action_line): Ditto.
322 (collect_symbol): Ditto.
323 (encode_actions_1): Ditto.
324
325 2010-04-23 Daniel Jacobowitz <dan@codesourcery.com>
326 Paul Pluzhnikov <ppluzhnikov@google.com>
327 Jan Kratochvil <jan.kratochvil@redhat.com>
328
329 Fix deadlock on looped list of loaded shared objects.
330 * solib-svr4.c (LM_PREV): New function.
331 (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
332 (svr4_current_sos): Check for correct l_prev. New variables prev_lm
333 and next_lm. Clear prev_lm for solib_svr4_r_ldsomap.
334 * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
335
336 2010-04-23 Doug Evans <dje@google.com>
337
338 * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
339 python.
340 * configure: Regenerate.
341 * main.c: #include "python/python.h".
342 (captured_main): Defer loading auto-loaded scripts until after
343 local_gdbinit has been sourced.
344 * python/py-auto-load.c (gdbpy_global_auto_load): New global.
345 (load_auto_scripts_for_objfile): New function.
346 (auto_load_new_objfile): Call it.
347 * python/python.h (gdbpy_global_auto_load): Declare.
348 (load_auto_scripts_for_objfile): Declare.
349
350 Add support for auto-loading scripts from .debug_gdb_scripts section.
351 * NEWS: Add entry for .debug_gdb_scripts.
352 * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
353 (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
354 (py-auto-load.o): New rule.
355 * cli/cli-cmds.c (find_and_open_script): Make externally visible.
356 * cli/cli-cmds.h (find_and_open_script): Update prototype.
357 * python/py-auto-load.c: New file.
358 * python/python-internal.h: #include <stdio.h>.
359 (set_python_list, show_python_list): Declare.
360 (gdbpy_initialize_auto_load): Declare.
361 (source_python_script_for_objfile): Declare.
362 * python/python.c: Remove #include of observer.h.
363 (gdbpy_auto_load): Moved to py-auto-load.c.
364 (GDBPY_AUTO_FILENAME): Ditto.
365 (gdbpy_new_objfile): Delete.
366 (source_python_script_for_objfile): New function.
367 (set_python_list, show_python_list): Make externally visible.
368 (_initialize_python): Move "auto-load" command to py-auto-load.c
369 and observer_attach_new_objfile to py-auto-load.c.
370
371 2010-04-23 Jerome Guitton <guitton@adacore.com>
372
373 * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
374 (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
375 (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
376 New constants.
377 (alpha_heuristic_analyze_probing_loop): New function.
378 (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
379 and handle cases when a stack probe loop is generated.
380 * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
381 (alpha_mdebug_max_frame_size_exceeded): New function.
382 (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
383 (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
384 Return 0 when the maximum debuggable frame size has been exceeded.
385
386 2010-04-23 Joel Brobecker <brobecker@adacore.com>
387
388 Fix ARI warning.
389 * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
390
391 2010-04-20 Chris Moller <cmoller@redhat.com>
392
393 PR 10179
394
395 * symtab.c (rbreak_command): Added code to include a filename
396 specification in the rbreak argument.
397 * NEWS: Added a brief description of filename-qualified rbreak.
398
399 2010-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
400
401 Fix crashes on dangling display expressions.
402 * ada-lang.c (ada_operator_check): New function.
403 (ada_exp_descriptor): Fill-in the field operator_check.
404 * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
405 * jv-lang.c (exp_descriptor_java): Likewise.
406 * m2-lang.c (exp_descriptor_modula2): Likewise.
407 * scm-lang.c (exp_descriptor_scm): Likewise.
408 * parse.c (exp_descriptor_standard): Likewise.
409 (operator_check_standard): New function.
410 (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
411 * parser-defs.h (struct exp_descriptor): New field operator_check.
412 (operator_check_standard, exp_uses_objfile): New declarations.
413 * printcmd.c: Remove the inclusion of solib.h.
414 (display_uses_solib_p): Remove the function.
415 (clear_dangling_display_expressions): Call lookup_objfile_from_block
416 and exp_uses_objfile instead of display_uses_solib_p.
417 * solist.h (struct so_list) <objfile>: New comment.
418 * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
419 * symtab.h (lookup_objfile_from_block): New declaration.
420 (struct general_symbol_info) <obj_section>: Extend the comment.
421
422 2010-04-22 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
423 Thiago Jung Bauermann <bauerman@br.ibm.com>
424
425 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
426 (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
427 ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
428 PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
429 PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
430 PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
431 PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
432 PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
433 PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
434 PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
435 PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
436 PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
437 PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
438 Define, in case <ptrace.h> doesn't provide it.
439 (booke_debug_info): New variable.
440 (max_slots_number): Ditto.
441 (hw_break_tuple): New struct.
442 (thread_points): Ditto.
443 (ppc_threads): New variable.
444 (PPC_DEBUG_CURRENT_VERSION): New define.
445 (have_ptrace_new_debug_booke): New function.
446 (ppc_linux_check_watch_resources): Renamed to ...
447 (ppc_linux_can_use_hw_breakpoint): ... this. Handle BookE processors.
448 (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
449 (booke_cmp_hw_point): New function.
450 (booke_find_thread_points_by_tid): Ditto.
451 (booke_insert_point): Ditto.
452 (booke_remove_point): Ditto.
453 (ppc_linux_insert_hw_breakpoint): Ditto.
454 (ppc_linux_remove_hw_breakpoint): Ditto.
455 (get_trigger_type): Ditto.
456 (ppc_linux_insert_watchpoint): Handle BookE processors.
457 (ppc_linux_remove_watchpoint): Ditto.
458 (ppc_linux_new_thread): Ditto.
459 (ppc_linux_thread_exit): New function..
460 (ppc_linux_stopped_data_address): Handle BookE processors.
461 (ppc_linux_watchpoint_addr_within_range): Ditto.
462 (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
463 to_remove_hw_breakpoint fields of the target operations struct.
464 Add observe for the thread_exit event.
465
466 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
467
468 * i386-linux-nat.c (regmap): Removed.
469 (fetch_register): Replace regmap with
470 i386_linux_gregset_reg_offset.
471 (store_register): Likewise.
472 (supply_gregset): Likewise.
473 (fill_gregset): Likewise.
474
475 * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
476 global.
477
478 * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
479
480 2010-04-22 Chris Moller <cmoller@redhat.com>
481
482 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
483 method of popping recursion-detection stack with a method based on
484 obstack_object_size(). (Similar to the PR9167 patch below, but for
485 the static array obstack rather than the static member obstack.)
486
487 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
488
489 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
490 (_initialize_amd64_linux_nat): Replace
491 amd64_linux_gregset64_reg_offset with
492 amd64_linux_gregset_reg_offset.
493
494 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
495 global.
496
497 * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
498
499 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
500
501 PR stabs/11479.
502 * stabsread.c (set_length_in_type_chain): New function.
503 (read_struct_type): Call set_length_in_type_chain function.
504 (read_enum_type): Idem.
505
506 2010-04-21 Stan Shebs <stan@codesourcery.com>
507 Nathan Sidwell <nathan@codesourcery.com>
508
509 * tracepoint.c (trace_save): Open in binary mode.
510
511 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
512
513 * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
514 fields.
515 * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
516 builtin_char32 fields.
517 * printcmd.c (decode_format): Set char size to '\0'
518 for strings unless explicit size is given.
519 (print_formatted): Correct calculation of NEXT_ADDRESS
520 for 16 or 32 bit strings.
521 (do_examine): Do not force byte size for strings.
522 Use builtin_char16 and builtin_char32 types to display
523 16 or 32 bit-wide strings.
524 (x_command): Set LAST_SIZE to 'b' for string type.
525
526 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
527
528 PR corefiles/11523
529 * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
530 XCR0 first.
531
532 * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
533 there is no .reg-xstate section.
534 (i386_linux_core_read_description): Check XCR0 first.
535
536 2010-04-21 Mike Frysinger <vapier@gentoo.org>
537
538 * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
539 for len <= 8.
540
541 2010-04-21 Chris Moller <cmoller@redhat.com>
542
543 PR 9167
544 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
545 method of popping recursion-detection stack with a method based on
546 obstack_object_size().
547
548 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
549
550 PR pascal/11492.
551 * p-valprint.c (pascal_val_print): Fix default printing of integer
552 arrays.
553
554 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
555
556 Fix compilation warning on gcc-4.1.2.
557 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
558 local variable`pc' to zero.
559
560 2010-04-20 Joel Brobecker <brobecker@adacore.com>
561
562 Implement thread support with core files on alpha-tru64.
563 * dec-thread.c (dec_thread_find_new_threads): New function,
564 extracted from resync_thread_list.
565 (resync_thread_list): Add OPS parameter. Replace extracted-out
566 code by call to dec_thread_find_new_threads.
567 (dec_thread_wait): Update call to resync_thread_list.
568 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
569
570 2010-04-20 Joel Brobecker <brobecker@adacore.com>
571
572 * ada-lang.c (value_pointer): New function.
573 (make_array_descriptor): Call value_pointer to convert addresses to
574 pointers.
575
576 2010-04-20 Joel Brobecker <brobecker@adacore.com>
577
578 * rs6000-aix-tdep.c: #include exceptions.h.
579 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
580 while reading the memory at ADDR, then ADDR cannot be a function
581 descriptor.
582
583 2010-04-20 Joel Brobecker <brobecker@adacore.com>
584
585 * ada-typeprint.c (ada_print_typedef): New function.
586 * ada-lang.h (ada_print_typedef): Add declaration.
587 * ada-lang.c (ada_language_defn): set la_print_typdef field
588 to ada_print_typedef.
589
590 2010-04-20 Joel Brobecker <brobecker@adacore.com>
591
592 * procfs.c (procfs_address_to_host_pointer): Only define when used.
593
594 2010-04-20 Joel Brobecker <brobecker@adacore.com>
595
596 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
597 (iterate_over_mappings): Adjust function profile. Add declaration.
598 (insert_dbx_link_bpt_in_region, info_mappings_callback):
599 Adjust accordingly.
600
601 2010-04-20 Joel Brobecker <brobecker@adacore.com>
602
603 * procfs.c (solib_mappings_callback): Move function up to avoid
604 a compiler warning.
605
606 2010-04-20 Joel Brobecker <brobecker@adacore.com>
607
608 * procfs.c (find_signalled_thread, find_stop_signal): Move
609 these functions down to define them only when used.
610
611 2010-04-20 Joel Brobecker <brobecker@adacore.com>
612
613 * valprint.c (common_val_print): Fix the value before extracting
614 its contents.
615 * ada-lang.c (ada_to_fixed_value): Make this function extern.
616 * ada-lang.h (ada_to_fixed_value): New function declaration.
617 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
618 to avoid code duplication and fix a bug in the handling of
619 fixed types contents.
620
621 2010-04-20 Tom Tromey <tromey@redhat.com>
622
623 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
624 (read_partial_die): Likewise.
625 (dwarf_attr_name): Likewise.
626
627 2010-04-20 Chris Moller <cmoller@redhat.com>
628
629 PR 10867
630
631 * cp-valprint.c (global): Adding new static array recursion
632 detection obstack.
633 (cp_print_value_fields, cp_print_static_field): Added new static
634 array recursion detection code.
635
636 2010-04-20 Mark Kettenis <kettenis@gnu.org>
637
638 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
639 general-purpose register set should be 68 instead of 144.
640 (i386_linux_sse_regset_sections): Likewise.
641 (i386_linux_avx_regset_sections): Likewise.
642
643 2010-04-20 Stan Shebs <stan@codesourcery.com>
644 Nathan Sidwell <nathan@codesourcery.com>
645
646 * dwarf2loc.c (struct axs_var_loc): New struct.
647 (dwarf2_tracepoint_var_loc): New function.
648 (dwarf2_tracepoint_var_access): New function.
649 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
650 with DW_OP_piece.
651 (locexpr_describe_location_piece): New function.
652 (locexpr_describe_location_1): New function.
653 (locexpr_describe_location): Call it, update signature.
654 (loclist_describe_location): Rewrite to loop over locations,
655 update signature.
656 * symtab.h (struct symbol_computed_ops): Add address to
657 describe_location arguments, return void.
658 * printcmd.c (address_info): Get context PC, pass to computed
659 location description.
660 * tracepoint.c (scope_info): Ditto.
661 * ax-gdb.c (trace_kludge): Export.
662
663 2010-04-20 Tom Tromey <tromey@redhat.com>
664
665 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
666 (struct dwarf2_cie) <segment_size>: New field.
667 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
668 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
669 DW_FORM_exprloc.
670 (read_attribute_value): Handle DW_FORM_flag_present,
671 DW_FORM_sec_offset, DW_FORM_exprloc.
672 (dump_die_shallow): Likewise.
673 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
674 (dwarf2_const_value): Handle DW_FORM_exprloc.
675 (attr_form_is_block): Likewise.
676 (struct line_header) <maximum_ops_per_instruction>: New field.
677 (dwarf_decode_line_header): Set new field.
678 (dwarf_decode_lines): Handle new field.
679
680 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
681
682 * f-exp.y: Add new production to recognize the `logical*8' type.
683 (LOGICAL_S8_KEYWORD): New token.
684 * f-lang.c (enum f_primitive_types)
685 <f_primitive_type_logical_s8>: New field.
686 (f_language_arch_info): Handling `logical*8' type.
687 (build_fortran_types): Building `logical*8' type.
688 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
689
690 2010-04-19 Doug Evans <dje@google.com>
691
692 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
693 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
694 (pipe_close): Ditto.
695
696 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
697
698 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
699
700 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
701
702 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
703 type to void function.
704
705 2010-04-19 Stan Shebs <stan@codesourcery.com>
706 Vladimir Prus <vladimir@codesourcery.com>
707
708 * tracepoint.c (tfind_1): Add missing newline, report exit from
709 tfind mode as such.
710 * target.c (update_current_target): Make default
711 to_trace_find return -1.
712
713 2010-04-19 Mike Frysinger <vapier@gentoo.org>
714
715 * objc-lang.c (find_methods): Move symname check up.
716
717 2010-04-19 Pedro Alves <pedro@codesourcery.com>
718
719 * ada-lang.c (print_recreate_exception)
720 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
721 not "catch unhandled".
722
723 2010-04-19 Pedro Alves <pedro@codesourcery.com>
724
725 PR breakpoints/8554.
726
727 Implement `save-breakpoints'.
728
729 * breakpoint.c (save_cmdlist): New.
730 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
731 to save_cmdlist.
732 (print_recreate_catch_fork): New.
733 (catch_fork_breakpoint_ops): Install it.
734 (print_recreate_catch_vfork): New.
735 (catch_vfork_breakpoint_ops): Install it.
736 (print_recreate_catch_syscall): New.
737 (catch_syscall_breakpoint_ops): Install it.
738 (print_recreate_catch_exec): New.
739 (catch_exec_breakpoint_ops): Install it.
740 (print_recreate_exception_catchpoint): New.
741 (gnu_v3_exception_catchpoint_ops): Install it.
742 (save_breakpoints): New, based on tracepoint_save_command, but
743 handle all breakpoint types.
744 (save_breakpoints_command): New.
745 (tracepoint_save_command): Rename to...
746 (save_tracepoints_command): ... this, and reimplement using
747 save_breakpoints.
748 (save_command): New.
749 (_initialize_breakpoints): Install the "save" command prefix.
750 Install the "save breakpoints" command. Make "save-tracepoints" a
751 deprecated alias for "save tracepoints".
752 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
753 * ada-lang.c (print_recreate_exception): New.
754 (print_recreate_catch_exception): New.
755 (catch_exception_breakpoint_ops): Install it.
756 (print_recreate_catch_exception_unhandled): New.
757 (catch_exception_unhandled_breakpoint_ops): Install it.
758 (print_recreate_catch_assert): New.
759 (catch_assert_breakpoint_ops): Install it.
760
761 * NEWS: Mention the new `save breakpoints' command. Mention the
762 new `save tracepoints' alias and that `save-tracepoints' is now
763 deprecated.
764
765 2010-04-18 Pedro Alves <pedro@codesourcery.com>
766
767 PR tui/9217
768
769 * tui/tui-out.c: Include cli-out.h.
770 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
771 (tui_begin, tui_end, tui_field_int, tui_field_skip)
772 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
773 (tui_message, tui_wrap_hint, tui_flush): Delete forward
774 declarations.
775 (struct ui_out_data): Rename to...
776 (struct tui_ui_out_data): ... this. Remove `stream' and
777 `suppress_output' fields, and inherit cli_ui_out_data.
778 (tui_out_data): New typedef.
779 (tui_ui_out_impl): Don't initialize fields staticaly.
780 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
781 (tui_begin, tui_end): Delete.
782 (tui_field_int): Adjust to delegate most work to the base type.
783 (tui_field_skip): Delete.
784 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
785 delegate most work to the base type.
786 (tui_spaces): Delete.
787 (tui_text): Adjust to delegate most work to the base type.
788 (tui_message): Delete.
789 (tui_wrap_hint): Delete.
790 (tui_flush): Delete.
791 (out_field_fmt): Delete.
792 (field_separator): Delete.
793 (tui_out_new): Adjust to initialize the base type.
794 (_initialize_tui_out): Initialize tui_ui_out_impl.
795 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
796 cli_ui_out_data.
797 (cli_out_data): Adjust.
798 (cli_ui_out_impl): Make extern.
799 (cli_table_header, cli_field_int, cli_field_skip): Use
800 uo_field_string instead of cli_field_string.
801 (cli_redirect): Adjust to use cli_out_data.
802 (cli_out_data_ctor): New.
803 (cli_out_new): Use it.
804 * cli-out.h (struct ui_file): Remove forward declaration.
805 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
806 (cli_ui_out_impl): Declare.
807 (cli_out_data_ctor): Declare.
808 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
809 (uo_field_string): No longer static.
810 (ui_out_data): Change return type to void pointer.
811 (ui_out_new): Change `data' parameter type to void pointer.
812 * ui-out.h (struct ui_out_data): Don't forward declare.
813 (ui_out_data): Change return type to void pointer.
814 (ui_out_new): Change `data' parameter type to void pointer.
815 (uo_field_string): Declare.
816
817 2010-04-17 Pedro Alves <pedro@codesourcery.com>
818
819 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
820 instead of always false.
821
822 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
823
824 PR corefiles/11511
825 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
826 orig_rax.
827
828 2010-04-17 Pedro Alves <pedro@codesourcery.com>
829
830 * breakpoint.c (watchpoints_triggered): Use
831 is_hardware_watchpoint.
832 (watchpoints_triggered): Ditto.
833 (bpstat_check_location): Use is_watchpoint and
834 is_hardware_watchpoint.
835 (bpstat_check_watchpoint): Use is_watchpoint and
836 is_hardware_watchpoint.
837 (bpstat_stop_status): Fix comment.
838 (user_settable_breakpoint): Use is_watchpoint.
839 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
840 (disable_watchpoints_before_interactive_call_start): Use
841 is_watchpoint.
842 (enable_watchpoints_after_interactive_call_stop): Use
843 is_watchpoint.
844 (clear_command): Use is_watchpoint.
845 (do_enable_breakpoint): Use is_watchpoint.
846
847 2010-04-16 Mike Frysinger <vapier@gentoo.org>
848
849 * solib-frv.c (enable_break1_done): Delete.
850 (enable_break2): Do not check enable_break1_done. Move the
851 enable_break2_done setting and call to
852 remove_solib_event_breakpoints() to the end. Return without
853 warning when the contents of _dl_debug_addr are 0.
854 (enable_break): Do not set enable_break1_done.
855 (frv_clear_solib): Likewise.
856
857 2010-04-16 Kevin Buettner <kevinb@redhat.com>
858
859 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
860 instead of an error if no PLT entry is found. Return a
861 potentially useful result.
862 (m32c_m16c_pointer_to_address): Add code to search for function
863 address when no .plt entry is found.
864
865 2010-04-16 Stan Shebs <stan@codesourcery.com>
866
867 * tracepoint.c (trace_variable_command): Run a cleanup.
868
869 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
870
871 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
872
873 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
874
875 Support for Windows OS Thread Information Block.
876 * NEWS: Document new feature.
877 * remote.c (PACKET_qGetTIBAddr): New enum element.
878 (remote_get_tib_address): New function.
879 (init_remote_ops): Set to_get_tib_address field
880 to remote_get_tib_address.
881 (_initialize_remote): Add add_packet_config_cmd
882 for PACKET_qGetTIBAddr.
883 * target.c (update_current_target): Set default value for
884 new to_get_tib_address field.
885 * target.h (target_ops): New field to_get_tib_address.
886 (target_get_tib_address): New macro.
887 * windows-nat.c (thread_info): Add thread_local_base field.
888 (windows_add_thread): Add tlb argument of type 'void *'.
889 (fake_create_process): Adapt windows_add_thread call.
890 (get_windows_debug_event): Idem.
891 (windows_get_tib_address): New function.
892 (init_windows_ops): Set to_get_tib_address field
893 to remote_get_tib_address.
894 (_initialize_windows_nat): Replace info_w32_cmdlist
895 initialization by a call to init_w32_command_list.
896 (info_w32_command, info_w32_cmdlist): Removed from here...
897 to windows-tdep.c file.
898 * windows-tdep.h (info_w32_cmdlist): Declare.
899 (init_w32_command_list): New external function
900 declaration.
901 * windows-tdep.c: Add several headers.
902 (info_w32_cmdlist): to here, made global.
903 (thread_information_32): New struct.
904 (thread_information_64): New struct.
905 (TIB_NAME): New char array.
906 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
907 (maint_display_all_tib): New static variable.
908 (windows_get_tlb_type): New function.
909 (tlb_value_read, tlb_value_write): New functions.
910 (tlb_value_funcs): New static struct.
911 (tlb_make_value): New function.
912 (display_one_tib): New function.
913 (display_tib): New function.
914 (show_maint_show_all_tib):New function.
915 (info_w32_command): Moved from windows-nat.c.
916 (init_w32_command_list): New function.
917 (_initialize_windows_tdep): New function.
918 New "maint set/show show-all-tib" command
919 New "$_tlb" internal variable.
920
921 2010-04-16 Joel Brobecker <brobecker@adacore.com>
922
923 * tui/tui-regs.c (tui_display_register): Add comment about
924 a couple of casts.
925 * tui/tui-stack.c (tui_show_locator_content): Ditto.
926
927 2010-04-15 Stan Shebs <stan@codesourcery.com>
928
929 * frame.c: Include tracepoint.h.
930 (get_current_frame): Allow a trace frame to be an alternate source
931 of stack frame data.
932 * tracepoint.c (tfind_1): Don't try to get current stack frame if
933 it won't succeed.
934
935 2010-04-15 Pedro Alves <pedro@codesourcery.com>
936
937 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
938 flags.
939 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
940
941 2010-04-15 Doug Evans <dje@google.com>
942
943 * NEWS: Add entry for python program space support.
944 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
945 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
946 (py-progspace.o): New rule.
947 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
948 function.
949 (find_pretty_printer_from_progspace): New function.
950 (find_pretty_printer_from_gdb): New function.
951 (find_pretty_printer): Rewrite.
952 * python/py-progspace.c: New file.
953 * python/python-internal.h (program_space): Add forward decl.
954 (pspace_to_pspace_object, pspy_get_printers): Declare.
955 (gdbpy_initialize_pspace): Declare.
956 * python/python.c: #include "progspace.h".
957 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
958 (_initialize_python): Call gdbpy_initialize_pspace.
959 (GdbMethods): Add current_progspace, progspaces.
960
961 Add -s option to source command.
962 * NEWS: Document new option.
963 * cli/cli-cmds.c (find_and_open_script): Add function comment.
964 Delete from_tty and cleanupp args. Split filep arg into file and
965 full_pathp. New arg search_path.
966 (source_script_from_stream): New function.
967 (source_script_with_search): New function.
968 (source_script): Rewrite.
969 (source_command): Parse "-s" option.
970 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
971 * python/python.c (source_python_script): Make file arg a const char *.
972 Don't call fclose, leave for caller.
973 * python/python.h (source_python_script): Update.
974
975 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
976 Pedro Alves <pedro@codesourcery.com>
977
978 Avoid rereading shared libraries that haven't changed.
979
980 * solib.c (free_so_symbols): New function, from ...
981 (free_so): ... here. Call it.
982 (solib_read_symbols): Don't warn here if symbols have already been
983 loaded.
984 (solib_add): Warn here instead, if a pattern was specified.
985 (reload_shared_libraries_1): New.
986 (reload_shared_libraries): Rewrite to not fetch the library list.
987
988 2010-04-14 Doug Evans <dje@google.com>
989
990 * source.c (openp): Strip DOS drive letter if present before
991 concatenating string to search path.
992
993 2010-04-14 Pedro Alves <pedro@codesourcery.com>
994
995 * objfiles.h (gdb_bfd_close_or_warn): Declare.
996 * objfiles.c (gdb_bfd_close_or_warn): New.
997 * corelow.c: Include objfiles.h
998 (core_close): Use gdb_bfd_close_or_warn.
999 * elfread.c (build_id_verify): Ditto.
1000 * exec.c (exec_close, exec_close_1): Ditto.
1001
1002 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1003 Pedro Alves <pedro@codesourcery.com>
1004
1005 Group errors for many missing shared libraries.
1006
1007 * solist.h (struct so_list): Remove from_tty.
1008 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
1009 (solib_map_sections): Take so_list argument. Return 0 if we
1010 failed to open a BFD. Add target sections here.
1011 (symbol_add_stub): Delete.
1012 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
1013 not from_tty copied from the so_list. Don't warn a second time
1014 for a missing library.
1015 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
1016 add to the section table here. Print out a single warning for all
1017 missing libraries.
1018 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
1019 flags.
1020
1021 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
1022
1023 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
1024 error/warning messages. Capitalize and use complete sentences.
1025 (blpy_block_syms_iternext): Likewise.
1026 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
1027 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
1028 (frame_info_to_frame_object, frapy_read_var)
1029 (gdbpy_frame_stop_reason_string): Likewise.
1030 * python/py-lazy-string.c (stpy_convert_to_value)
1031 (gdbpy_create_lazy_string_object): Likewise.
1032 * python/py-objfile.c (objfpy_set_printers): Likewise.
1033 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
1034 * python/python.c (parameter_to_python): Likewise.
1035 * python/py-type.c (typy_range, typy_target): Likewise.
1036 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
1037 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
1038
1039
1040 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
1041
1042 PR python/11381
1043
1044 * python/py-prettyprint.c (pretty_print_one_value): Test for
1045 Py_None.
1046 (print_string_repr): Test for Py_None. Set flags accordingly.
1047 Return value depending on return type.
1048 (print_children): Take a value indicating whether data was printed
1049 before this function was called. Alter output accordingly.
1050 (apply_val_pretty_printer): Capture return value from
1051 print_string_repr and pass to print_children.
1052
1053 2010-04-13 Mark Kettenis <kettenis@gnu.org>
1054
1055 PR corefiles/11481
1056 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
1057 register note sections.
1058 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
1059 New variables.
1060 (i386_linux_init_abi): Install list of supported register note
1061 sections that matches the target description.
1062
1063 2010-04-13 Pedro Alves <pedro@codesourcery.com>
1064
1065 * remote.c (remote_get_noisy_reply): Don't error out on empty
1066 replies.
1067 (remote_start_remote): Update and merge tracepoints and trace
1068 state variables as long as the target supports tracepoints.
1069 (remote_trace_init): Fix prototype.
1070 (remote_download_trace_state_variable): Validate reply.
1071 (remote_trace_set_readonly_regions): Fix prototype.
1072 (remote_trace_start): Fix prototype. Check for empty reply.
1073 (remote_get_trace_status): Small cleanup.
1074 (remote_trace_stop): Fix prototype. Check for empty reply.
1075 (remote_trace_find): Check for empty reply.
1076 (remote_save_trace_data): Validate reply.
1077 (remote_set_disconnected_tracing): Check for empty reply, and
1078 validate reply.
1079 (remote_set_circular_trace_buffer): Ditto.
1080
1081 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
1082
1083 Suppress unused value warning during compilation.
1084 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
1085 calls to void.
1086 * tui/tui-stack.c (tui_show_locator_content): Likewise.
1087
1088 2010-04-12 Stan Shebs <stan@codesourcery.com>
1089
1090 * tracepoint.c (tfile_xfer_partial): Check read result.
1091
1092 2010-04-12 Mike Frysinger <vapier@gentoo.org>
1093
1094 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
1095 * remote-sim.c (gdbsim_files_info): Likewise.
1096
1097 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1098
1099 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
1100 * arm-linux-nat.c (arm_linux_vfp_register_count): New
1101 variable.
1102 (fetch_vfp_registers): New function to fetch VFP registers.
1103 (store_vfp_registers): New function to store VFP registers.
1104 (arm_linux_fetch_inferior_registers): Add support for VFP
1105 registers.
1106 (arm_linux_store_inferior_registers): Likewise.
1107 (arm_linux_read_description): Likewise.
1108 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
1109 until we need it.
1110
1111 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
1112
1113 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
1114 tdep.
1115 (amd64_collect_xstateregset): Likewise.
1116
1117 2010-04-09 Stan Shebs <stan@codesourcery.com>
1118
1119 * tracepoint.c (trace_status_mi): Report frames created.
1120
1121 * tracepoint.c (trace_dump_command): Include default-collect
1122 expressions.
1123
1124 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1125
1126 * symtab.c (find_function_start_sal): Never return SAL pointing
1127 before function start address, even if line info is missing.
1128
1129 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1130
1131 * NEWS: Mention tracepoints support.
1132
1133 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1134
1135 * tracepoint.c (trace_status_mi): Report disconnected tracing and
1136 circular trace buffer statuses.
1137
1138 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1139
1140 * config/djgpp/fnchange.lst: Fix typo in translations for
1141 symbol-without-target_section.exp and symbol-without-target_section.c.
1142
1143 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1144
1145 * breakpoint.c (condition_command): Pass condition expression to
1146 set_breakpoint_condition stripped from breakpoint number.
1147
1148 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
1149 Thiago Jung Bauermann <bauerman@br.ibm.com>
1150 Tom Tromey <tromey@redhat.com>
1151
1152 * breakpoint.c (condition_command): Simplify. Move condition
1153 setting code to ...
1154 (set_breakpoint_condition): ... here. New function.
1155 * breakpoint.h (set_breakpoint_condition): Declare.
1156 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
1157 (SUBDIR_PYTHON_SRCS): Likewise.
1158 (py-breakpoint.o): New rule.
1159 * python/py-breakpoint.c: New file.
1160 * python/python-internal.h (gdbpy_breakpoints)
1161 (gdbpy_initialize_breakpoints): Declare.
1162 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
1163
1164 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1165
1166 * regformats/regdat.sh: Include server.h. Don't include
1167 regcache.h.
1168
1169 2010-04-08 Stan Shebs <stan@codesourcery.com>
1170 Pedro Alves <pedro@codesourcery.com>
1171
1172 * tracepoint.h (struct trace_status): New fields disconnected_tracing
1173 and circular_buffer.
1174 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
1175 * tracepoint.c (trace_status_command): Display target's status for
1176 disconnected tracing and circular buffer.
1177 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
1178 query for non-disconnected-tracing case, remove the stop_tracing
1179 call.
1180 (tfile_open): Clear disconnected and circular buffer status.
1181 (trace_save): Save disconnected and circular buffer status.
1182 (parse_trace_status): Parse disconnected and circular buffer status,
1183 also recognize disconnected as a stop reason.
1184 * remote.c (remote_set_disconnected_tracing): Only set
1185 QTDisconnected if the remote end supports disconnected tracing.
1186 Warn otherwise, if trying to enable disconnected tracing.
1187 * infcmd.c (detach_command): Update disconnect_tracing call.
1188 * cli/cli-cmds.c (quit_command): Ditto.
1189
1190 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1191
1192 * i387-tdep.c (i387_collect_xsave): Replace abort with
1193 internal_error.
1194
1195 2010-04-08 Stan Shebs <stan@codesourcery.com>
1196
1197 * breakpoint.c (default_collect_info): New function.
1198 (breakpoints_info): Call it.
1199 (maintenance_info_breakpoints): Ditto.
1200 (tracepoints_info): Ditto.
1201
1202 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1203
1204 * i387-tdep.c (i387_collect_xsave): Re-indent.
1205
1206 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1207
1208 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
1209 if HAVE_PTRACE_GETFPXREGS is defined.
1210 (i386_linux_read_description): Set have_ptrace_getfpxregs and
1211 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
1212
1213 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
1214 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
1215 if .reg-xfp section doesn't exist.
1216 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
1217
1218 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
1219
1220 * i386-tdep.c: Include "features/i386/i386-mmx.c".
1221 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
1222 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
1223 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
1224 (i386_gdbarch_init): Update comments.
1225 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
1226
1227 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
1228
1229 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
1230
1231 * features/Makefile (i386/i386-mmx-expedite): New.
1232 (i386/i386-mmx-linux-expedite): Likewise.
1233 ($(outdir)/i386/i386-mmx.dat): Likewise.
1234 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
1235
1236 * features/i386/i386-mmx-linux.c: New.
1237 * features/i386/i386-mmx-linux.xml: Likewise.
1238 * features/i386/i386-mmx.c: Likewise.
1239 * features/i386/i386-mmx.xml: Likewise.
1240 * regformats/i386/i386-mmx-linux.dat: Likewise.
1241 * regformats/i386/i386-mmx.dat: Likewise.
1242
1243 * features/Makefile (WHICH): Add i386/i386-mmx and
1244 i386/i386-mmx-linux.
1245
1246 2010-04-08 Doug Evans <dje@google.com>
1247
1248 * source.c (openp): Skip $cdir in PATH.
1249
1250 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
1251
1252 PR python/11417
1253 * python/py-lazy-string.c (stpy_convert_to_value): Check for
1254 a NULL address.
1255 (gdbpy_create_lazy_string_object): Allow strings with a NULL
1256 address and a zero length.
1257
1258 2010-04-08 Hui Zhu <teawater@gmail.com>
1259
1260 * i386-tdep.c (i386_process_record): Add support for insn
1261 rdtsc.
1262
1263 2010-04-07 Doug Evans <dje@google.com>
1264
1265 * python/python.c (source_python_script): Use ensure_python_env
1266 to prepare environment for script.
1267
1268 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1269
1270 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
1271 <sys/uio.h> and "i386-xstate.h".
1272 (PTRACE_GETREGSET): New.
1273 (PTRACE_SETREGSET): Likewise.
1274 (have_ptrace_getregset): Likewise.
1275 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
1276 registers.
1277 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
1278 registers.
1279 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
1280 (amd64_linux_store_inferior_registers): Likewise.
1281 (amd64_linux_read_description): Check and enable AVX target
1282 descriptions.
1283
1284 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
1285 and "features/i386/amd64-avx-linux.c".
1286 (amd64_linux_regset_sections): New.
1287 (amd64_linux_core_read_description): Check and enable AVX
1288 target description.
1289 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
1290 set_gdbarch_core_regset_sections.
1291 (_initialize_amd64_linux_tdep): Call
1292 initialize_tdesc_amd64_avx_linux.
1293
1294 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
1295 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
1296 (tdesc_amd64_avx_linux): New.
1297 (amd64_linux_update_xstateregset): Likewise.
1298
1299 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
1300 (amd64_ymm_names): New.
1301 (amd64_ymmh_names): Likewise.
1302 (amd64_register_name): Likewise.
1303 (amd64_supply_xstateregset): Likewise.
1304 (amd64_collect_xstateregset): Likewise.
1305 (amd64_supply_xsave): Likewise.
1306 (amd64_collect_xsave): Likewise.
1307 (AMD64_NUM_REGS): Removed.
1308 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
1309 %xmmN if AVX is available.
1310 (amd64_pseudo_register_name): Support pseudo YMM registers.
1311 (amd64_regset_from_core_section): Support .reg-xstate section.
1312 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
1313 and ymm0h_regnum. Call set_gdbarch_register_name.
1314 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
1315
1316 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
1317 AMD64_YMM15H_REGNUM.
1318 (AMD64_NUM_REGS): New.
1319 (amd64_supply_xsave): Likewise.
1320 (amd64_collect_xsave): Likewise.
1321 (amd64_register_name): Removed.
1322 (amd64_register_type): Likewise.
1323
1324 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1325
1326 * i387-tdep.c: Include "i386-xstate.h".
1327 (XSAVE_XSTATE_BV_ADDR): New.
1328 (xsave_avxh_offset): Likewise.
1329 (XSAVE_AVXH_ADDR): Likewise.
1330 (i387_supply_xsave): Likewise.
1331 (i387_collect_xsave): Likewise.
1332
1333 * i387-tdep.h (I387_NUM_YMM_REGS): New.
1334 (I387_YMM0H_REGNUM): Likewise.
1335 (I387_YMMENDH_REGNUM): Likewise.
1336 (i387_supply_xsave): Likewise.
1337 (i387_collect_xsave): Likewise.
1338
1339 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1340
1341 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
1342 <sys/uio.h> and "i386-xstate.h".
1343 (PTRACE_GETREGSET): New.
1344 (PTRACE_SETREGSET): Likewise.
1345 (fetch_xstateregs): Likewise.
1346 (store_xstateregs): Likewise.
1347 (GETXSTATEREGS_SUPPLIES): Likewise.
1348 (regmap): Include 8 upper YMM registers.
1349 (i386_linux_fetch_inferior_registers): Support XSAVE extended
1350 state.
1351 (i386_linux_store_inferior_registers): Likewise.
1352 (i386_linux_read_description): Check and enable AVX target
1353 descriptions.
1354
1355 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
1356 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
1357 (i386_linux_regset_sections): Add ".reg-xstate".
1358 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
1359 (i386_linux_core_read_xcr0): New.
1360 (i386_linux_core_read_description): Check and enable AVX target
1361 description.
1362 (i386_linux_init_abi): Set xsave_xcr0_offset.
1363 (_initialize_i386_linux_tdep): Call
1364 initialize_tdesc_i386_avx_linux.
1365
1366 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
1367 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
1368 (i386_linux_core_read_xcr0): New.
1369 (tdesc_i386_avx_linux): Likewise.
1370 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
1371
1372 * i386-tdep.c: Include "i386-xstate.h" and
1373 "features/i386/i386-avx.c".
1374 (i386_ymm_names): New.
1375 (i386_ymmh_names): Likewise.
1376 (i386_ymmh_regnum_p): Likewise.
1377 (i386_ymm_regnum_p): Likewise.
1378 (i386_xmm_regnum_p): Likewise.
1379 (i386_register_name): Likewise.
1380 (i386_ymm_type): Likewise.
1381 (i386_supply_xstateregset): Likewise.
1382 (i386_collect_xstateregset): Likewise.
1383 (i386_sse_regnum_p): Removed.
1384 (i386_pseudo_register_name): Support pseudo YMM registers.
1385 (i386_pseudo_register_type): Likewise.
1386 (i386_pseudo_register_read): Likewise.
1387 (i386_pseudo_register_write): Likewise.
1388 (i386_dbx_reg_to_regnum): Return %ymmN register number for
1389 %xmmN if AVX is available.
1390 (i386_regset_from_core_section): Support .reg-xstate section.
1391 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
1392 (i386_process_record): Replace i386_sse_regnum_p with
1393 i386_xmm_regnum_p.
1394 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
1395 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
1396 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
1397 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
1398 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
1399 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
1400 Set ymm0_regnum.
1401 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
1402
1403 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
1404 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
1405 i386_ymm_type.
1406 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
1407 (I386_AVX_NUM_REGS): New.
1408 (i386_xmm_regnum_p): Likewise.
1409 (i386_ymm_regnum_p): Likewise.
1410 (i386_ymmh_regnum_p): Likewise.
1411
1412 * common/i386-xstate.h: New.
1413
1414 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1415
1416 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
1417
1418 * features/Makefile (WHICH): Add i386/i386-avx,
1419 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
1420 (i386/i386-avx-expedite): New.
1421 (i386/i386-avx-linux-expedite): Likewise.
1422 (i386/x86-64-avx-expedite):Likewise.
1423 (i386/x86-64-avx-linux-expedite): Likewise.
1424 ($(outdir)/i386/i386-avx.dat): New dependency.
1425 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
1426 ($(outdir)/i386/x86-avx-64.dat): Likewise.
1427 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
1428
1429 * features/i386/32bit-avx.xml: New.
1430 * features/i386/64bit-avx.xml: Likewise.
1431 * features/i386/i386-avx-linux.c: Likewise.
1432 * features/i386/i386-avx-linux.xml: Likewise.
1433 * features/i386/i386-avx.c: Likewise.
1434 * features/i386/i386-avx.xml: Likewise.
1435 * features/i386/x86-64-avx-linux.c: Likewise.
1436 * features/i386/x86-64-avx-linux.xml: Likewise.
1437 * features/i386/x86-64-avx.c: Likewise.
1438 * features/i386/x86-64-avx.xml: Likewise.
1439 * regformats/i386/i386-avx-linux.dat: Likewise.
1440 * regformats/i386/i386-avx.dat: Likewise.
1441 * regformats/i386/x86-64-avx-linux.dat: Likewise.
1442 * regformats/i386/x86-64-avx.dat: Likewise.
1443
1444 2010-04-07 Doug Evans <dje@google.com>
1445
1446 * top.c (source_file_name): Make const char *.
1447 * top.h (source_file_name): Update.
1448 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
1449 const char *.
1450 (script_from_file): Change `file' arg to const char *.
1451 * cli/cli-script.h (script_from_file): Update.
1452
1453 2010-04-06 Doug Evans <dje@google.com>
1454
1455 * cli/cli-cmds.c (source_command): Run cleanups.
1456
1457 2010-04-06 Stan Shebs <stan@codesourcery.com>
1458
1459 * defs.h (char_ptr): Move typedef here from...
1460 * ada-lang.c (char_ptr): Remove.
1461 * charset.c (char_ptr): Remove.
1462 * tracepoint.h (struct uploaded_string): Remove.
1463 (struct uploaded_tp): Use vectors for string arrays.
1464 * tracepoint.c (trace_save): Use vectors of actions.
1465 (parse_tracepoint_definition): Ditto.
1466 (get_uploaded_tp): Clear vectors.
1467 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
1468 (next_cmd): Change to an int.
1469 (read_next_cmd): Use vector of command strings.
1470
1471 2010-04-06 Doug Evans <dje@google.com>
1472
1473 * top.h (source_script, cd_command): Delete.
1474 * main.c: #include "cli/cli-cmds.h"
1475
1476 2010-04-06 Kevin Buettner <kevinb@redhat.com>
1477
1478 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
1479 type in bytes, not bits.
1480
1481 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1482
1483 * stabsread.c (define_symbol): Add support for char
1484 and string constants.
1485
1486 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1487
1488 Remove remaining "%ll" uses.
1489 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
1490 hex_string call.
1491 * rs6000-nat.c (rs6000_ptrace64): Idem.
1492 * solib-pa64.c (pa64_current_sos): Idem.
1493 * solib-spu.c (spu_current_sos): Idem.
1494 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
1495 plongest call.
1496 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
1497 phex (VAR, 8) call.
1498 * sh64-tdep.c (sh64_show_media_regs): Idem.
1499
1500 2010-04-05 Stan Shebs <stan@codesourcery.com>
1501
1502 * tracepoint.c: Include gdbcore.h.
1503 (tfile_xfer_partial): Return partial results, also try reading
1504 from executable.
1505 (tfile_has_all_memory): New function.
1506 (init_tfile_ops): Use it.
1507
1508 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
1509
1510 PR gdb/10736:
1511 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
1512 the changes in data-directory.
1513 (init_sysinfo): Reload the syscall XML file if the data-directory
1514 has changed.
1515
1516 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1517
1518 Code cleanup.
1519 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
1520
1521 2010-04-04 Stan Shebs <stan@codesourcery.com>
1522 Nathan Sidwell <nathan@codesourcery.com>
1523
1524 * breakpoint.c (breakpoint_1): Add filter argument, return number of
1525 breakpoints printed.
1526 (is_hardware_watchpoint): Make argument const.
1527 (is_watchpoint): Ditto.
1528 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
1529 use it everywhere.
1530 (breakpoints_info): Pass NULL to breakpoint_1.
1531 (maintenance_info_breakpoints): Ditto.
1532 (watchpoints_info): New function.
1533 (tracepoints_info): Use breakpoint_1 filter.
1534 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
1535 (_initialize_breakpoint): Make "info watchpoints" its own command.
1536 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
1537 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
1538
1539 2010-04-04 Stan Shebs <stan@codesourcery.com>
1540
1541 * tracepoint.c (tfile_fetch_registers): Add fallback case.
1542
1543 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1544
1545 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1546 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1547
1548 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1549
1550 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1551 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1552
1553 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1554
1555 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1556 code form.
1557
1558 2010-04-02 Hui Zhu <teawater@gmail.com>
1559
1560 * i386-tdep.c (OT_DQUAD): New enum.
1561 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1562 SSE3, SSSE3 and SSE4.
1563
1564 2010-04-02 Hui Zhu <teawater@gmail.com>
1565
1566 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1567 "*addr = 0".
1568
1569 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1570
1571 * tracepoint.c (trace_dump_actions): New, factored out from
1572 trace_dump_command, and adjusted to recurse into while-stepping's
1573 action list.
1574 (trace_dump_command): Use it.
1575
1576 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1577
1578 * breakpoint.h (struct counted_command_line): Moved definition to
1579 breakpoint.c, and forward declare.
1580 (breakpoint_commands): Declare.
1581 * breakpoint.c (struct counted_command_line): Moved here.
1582 (breakpoint_commands): New.
1583 * tracepoint.c (encode_actions): Use breakpoint_commands.
1584 * remote.c (remote_download_tracepoint): Ditto.
1585
1586 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1587
1588 * remote.c (remote_parse_stop_reply): Use hex_string instead
1589 of phex_nz for error.
1590
1591 2010-04-01 Stan Shebs <stan@codesourcery.com>
1592 Nathan Sidwell <nathan@codesourcery.com>
1593
1594 * tracepoint.h (enum actionline_type): Remove.
1595 (validate_actionline): Change return to void.
1596 * tracepoint.c (report_agent_reqs_errors): New function.
1597 (validate_actionline): Call it, change return to void, report errors
1598 more consistently.
1599 (collect_symbol): Call report_agent_reqs_errors.
1600 (encode_actions_1): Ditto.
1601 (encode_actions): Don't expect a result from validate_actionline.
1602
1603 2010-04-01 Stan Shebs <stan@codesourcery.com>
1604
1605 * tracepoint.c (trace_start_command): Confirm if trace is running.
1606 (trace_stop_command): Error if trace not running.
1607
1608 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1609
1610 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1611 (AMD64_NUM_LOWER_BYTE_REGS): New.
1612 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1613 (amd64_pseudo_register_write): Likewise.
1614 (amd64_init_abi): Set num_byte_regs to 20.
1615
1616 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1617
1618 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1619 (prev_breakpoint_count): New.
1620 (set_breakpoint_count): Adjust.
1621 (rbreak_start_breakpoint_count): New.
1622 (start_rbreak_breakpoints): Adjust.
1623 (end_rbreak_breakpoints): Adjust.
1624 (struct commands_info) <arg>: New field.
1625 (do_map_commands_command): Tweak output to include breakpoint spec
1626 range.
1627 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
1628 ARG was empty on entry. Set INFO's arg.
1629 (create_breakpoint): Adjust.
1630
1631 * NEWS: Clarify `commands' changes.
1632
1633 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1634
1635 * tracepoint.c: Include stack.h.
1636 (struct add_local_symbols_data): New.
1637 (do_collect_symbol): New.
1638 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1639 iterate_over_block_local_vars.
1640 * stack.c (print_block_frame_locals): Rewrite as ...
1641 (iterate_over_block_locals): ... this. Take a callback function
1642 pointer and generic data pointer, and call that instead of
1643 print_variable_and_value.
1644 (struct print_variable_and_value_data): New.
1645 (do_print_variable_and_value): New.
1646 (iterate_over_block_local_vars): New, abstracted out from
1647 print_frame_local_vars.
1648 (print_frame_local_vars): Rewrite using
1649 iterate_over_block_local_vars.
1650 (iterate_over_block_arg_vars): New, abstracted out from
1651 print_frame_arg_vars.
1652 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1653 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1654 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1655
1656 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
1657
1658 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1659 instructions. Use the PC+4 if the base of the TBB or TBH is the
1660 PC register.
1661
1662 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1663
1664 Fix crash on reading wrong function declaration DWARF.
1665 * dwarf2read.c (read_subroutine_type): New variable void_type.
1666 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
1667 more close to their use.
1668
1669 2010-03-31 Stan Shebs <stan@codesourcery.com>
1670
1671 * breakpoint.c (tracepoint_save_command): Include variables,
1672 conditionals, tracepoint types, and default-collect.
1673 * tracepoint.c (save_trace_state_variables): New function.
1674 * tracepoint.h (save_trace_state_variables): Declare it.
1675
1676 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
1677
1678 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1679
1680 2010-03-30 Keith Seitz <keiths@redhat.com>
1681
1682 * c-typeprint.c (c_type_print_args): Don't print "void"
1683 for java, regardless of whether it is TYPE_PROTOTYPED.
1684 Use the passed-in language instead of current_language.
1685 (c_type_print_varspec_suffix): Use current_language instead
1686 of assuming language_c.
1687 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1688 any return type specifier from the physname.
1689
1690 2010-03-30 Pedro Alves <pedro@codesourcery.com>
1691
1692 * tui/tui-interp.c (tui_is_toplevel): New.
1693 (tui_init): Set it.
1694 (tui_allowed_p): New.
1695 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1696 enabling it.
1697 * tui/tui.h (tui_allowed_p): Declare.
1698
1699 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1700
1701 * serial.h: Include winsock2.h before windows.h.
1702
1703 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1704
1705 * NEWS: Mention xmlRegisters= in qSupported packet.
1706
1707 * i386-tdep.c: Include "remote.h".
1708 (_initialize_i386_tdep): Call register_remote_support_xml.
1709
1710 * remote.c (remote_support_xml): New.
1711 (register_remote_support_xml): Likewise.
1712 (remote_query_supported_append): Likewise.
1713 (remote_query_supported): Support remote_support_xml.
1714
1715 * remote.h (register_remote_support_xml): New.
1716
1717 2010-03-29 Stan Shebs <stan@codesourcery.com>
1718
1719 * tracepoint.c (trace_find_line_command): Remove dead code.
1720
1721 * tracepoint.h (struct uploaded_string): New struct.
1722 (struct uploaded_tp): New fields for source strings.
1723 * breakpoint.c (this_utp, next_cmd): New globals.
1724 (read_uploaded_action): New function.
1725 (create_tracepoint_from_upload): Fill in more parts
1726 of a tracepoint.
1727 * tracepoint.c (encode_source_string): New function.
1728 (trace_save): Write out source strings, fix error checks.
1729 (parse_tracepoint_definition): Add source string parsing.
1730 * remote.c (PACKET_TracepointSource): New packet type.
1731 (remote_download_command_source): New function.
1732 (remote_download_tracepoint): Download source pieces also.
1733 (_initialize_remote): Add packet config command.
1734
1735 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1736 expression handler.
1737
1738 * tracepoint.c (start_tracing): Check tracepoints before sending
1739 commands to target, don't start if all tracepoints disabled.
1740
1741 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1742
1743 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1744
1745 2010-03-26 Stan Shebs <stan@codesourcery.com>
1746
1747 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1748
1749 2010-03-26 Tom Tromey <tromey@redhat.com>
1750
1751 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1752
1753 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1754
1755 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1756 (skip_prologue_sal): Remove local definition.
1757 (resolve_sal_pc): Remove now unnecessary code.
1758 * linespec.c (minsym_found): Call skip_prologue_sal.
1759 * symtab.c (find_function_start_pc): Remove.
1760 (find_function_start_sal): Extract prologue skipping into ...
1761 (skip_prologue_sal): ... this new function. Handle code both
1762 with and without debug info. Respect SAL's explicit_pc and
1763 explicit_line flags. Inline old find_function_start_pc.
1764 * symtab.h (find_function_start_pc): Remove.
1765 (skip_prologue_sal): Add prototype.
1766
1767 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1768
1769 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1770 for DW_TAG_imported_module children.
1771
1772 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1773
1774 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1775 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1776 * completer.c (add_struct_fields): Fix inverted logic.
1777
1778 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1779
1780 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1781
1782 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1783
1784 * tracepoint.c (current_trace_status): Don't make sure error_desc
1785 is non-NULL here.
1786 (parse_trace_status): Release a previous error_desc string, and
1787 set it to NULL by default. If stop reason is tracepoint_error,
1788 make sure error_desc is not left NULL.
1789
1790 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1791
1792 * tracepoint.c (trace_save): Remove X from tracepoint error
1793 description.
1794
1795 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1796
1797 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1798 the terror description. Don't expect an X prefix.
1799
1800 2010-03-25 Stan Shebs <stan@codesourcery.com>
1801
1802 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1803 (struct trace_status): New field error_desc.
1804 * tracepoint.c (stop_reason_names): Add terror.
1805 (current_trace_status): Ensure non-NULL error description.
1806 (trace_status_command): Add error report.
1807 (trace_status_mi): Ditto.
1808 (trace_save): Add special case for error description.
1809 (parse_trace_status): Add case for errors.
1810
1811 2010-03-25 Keith Seitz <keiths@redhat.com>
1812
1813 * dwarf2read.c (read_subroutine_type): If the compilation unit
1814 language is Java, mark any formal parameter named "this" as
1815 artificial (GCC/43521).
1816 (dwarf2_name): Add special handling for Java constructors.
1817
1818 2010-03-25 Tom Tromey <tromey@redhat.com>
1819
1820 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1821 * infrun.c (handle_inferior_event): Change initialization of
1822 stop_stack_dummy.
1823 (handle_inferior_event): Change assignment to stop_stack_dummy.
1824 (normal_stop): Update use of stop_stack_dummy.
1825 (struct inferior_status) <stop_stack_dummy>: Change type.
1826 * inferior.h (stop_stack_dummy): Update.
1827 * infcmd.c (stop_stack_dummy): Change type.
1828 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1829 function.
1830 (call_function_by_hand): Call set_std_terminate_breakpoint.
1831 Rewrite std::terminate handling.
1832 * breakpoint.h (enum bptype) <bp_std_terminate,
1833 bp_std_terminate_master>: New.
1834 (enum stop_stack_kind): New.
1835 (struct bpstat_what) <call_dummy>: Change type.
1836 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1837 Declare.
1838 * breakpoint.c (create_std_terminate_master_breakpoint): New
1839 function.
1840 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1841 Call create_std_terminate_master_breakpoint.
1842 (print_it_typical): Handle new breakpoint kinds.
1843 (bpstat_stop_status): Handle bp_std_terminate_master.
1844 (bpstat_what): Correctly set call_dummy field. Handle
1845 bp_std_terminate_master and bp_std_terminate.
1846 (print_one_breakpoint_location): Update.
1847 (allocate_bp_location): Update.
1848 (set_std_terminate_breakpoint): New function.
1849 (delete_std_terminate_breakpoint): Likewise.
1850 (create_thread_event_breakpoint): Update.
1851 (delete_command): Update.
1852 (breakpoint_re_set_one): Update.
1853 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1854
1855 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1856
1857 * symfile.c (build_section_addr_info_from_bfd): New.
1858 (build_section_addr_info_from_objfile): Base it on
1859 build_section_addr_info_from_bfd.
1860 (addrs_section_compar, addrs_section_sort): New.
1861 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1862 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1863 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1864
1865 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1866
1867 * elfread.c (find_separate_debug_file_by_buildid):
1868 Remove unused local variable.
1869
1870 2010-03-24 Tom Tromey <tromey@redhat.com>
1871
1872 PR breakpoints/9352:
1873 * NEWS: Mention changes to `commands' and `rbreak'.
1874 * symtab.c (do_end_rbreak_breakpoints): New function.
1875 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1876 end_rbreak_breakpoints.
1877 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1878 (set_breakpoint_count): Likewise. Clear last_was_multi.
1879 (multi_start, multi_end, last_was_multi): New globals.
1880 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1881 functions.
1882 (struct commands_info): New
1883 (do_map_commands_command): New function.
1884 (commands_command_1): New function.
1885 (commands_command): Use it.
1886 (commands_from_control_command): Likewise.
1887 (do_delete_breakpoint): New function.
1888 (delete_command): Use it.
1889 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1890 (do_map_disable_breakpoint): New function.
1891 (disable_command): Use it.
1892 (do_map_enable_breakpoint): New function.
1893 (enable_command): Use it.
1894 (enable_once_breakpoint): Add argument.
1895 (enable_once_command): Update.
1896 (enable_delete_breakpoint): Add argument.
1897 (enable_delete_command): Update.
1898 (break_command_really): Set last_was_multi when needed.
1899 (check_tracepoint_command): Fix formatting.
1900 (validate_commands_for_breakpoint): New function.
1901 (breakpoint_set_commands): Use it.
1902 (tracepoint_save_command): Update.
1903 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1904 Declare.
1905
1906 2010-03-24 Tom Tromey <tromey@redhat.com>
1907
1908 * breakpoint.h (struct counted_command_line): New struct.
1909 (struct breakpoint) <commands>: Change type.
1910 (struct bpstats) <commands>: Change type.
1911 <commands_left>: New field.
1912 * breakpoint.c (alloc_counted_command_line): New function.
1913 (incref_counted_command_line): Likewise.
1914 (decref_counted_command_line): Likewise.
1915 (do_cleanup_counted_command_line): Likewise.
1916 (make_cleanup_decref_counted_command_line): Likewise.
1917 (breakpoint_set_commands): Use decref_counted_command_line and
1918 alloc_counted_command_line.
1919 (commands_command): Don't error if breakpoint commands are
1920 executing.
1921 (commands_from_control_command): Likewise.
1922 (bpstat_free): Update.
1923 (bpstat_copy): Likewise.
1924 (bpstat_clear_actions): Likewise.
1925 (bpstat_do_actions_1): Likewise.
1926 (bpstat_stop_status): Likewise.
1927 (print_one_breakpoint_location): Likewise.
1928 (delete_breakpoint): Likewise.
1929 (bpstat_alloc): Initialize new field.
1930 (tracepoint_save_command): Update.
1931 * tracepoint.c (encode_actions): Update.
1932 (trace_dump_command): Update.
1933
1934 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1935
1936 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1937 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1938 (read_structure_type): For RealView, set TYPE_STUB on structures with
1939 no byte size and no children.
1940 (read_subroutine_type): Mark functions as prototyped by default.
1941 * symtab.c (producer_is_realview): New function.
1942 * symtab.h (expand_line_sal): Fix declaration formatting.
1943 (producer_is_realview): Declare.
1944
1945 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1946
1947 * arm-tdep.c (skip_prologue_function): New function.
1948 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1949 (thumb_analyze_prologue): Document return value. Recognize more
1950 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1951 Add debug output.
1952 (arm_skip_prologue): Remove call dummy check. Check the prologue
1953 for non-GNU compilers.
1954 (arm_instruction_changes_pc): New function.
1955 (arm_analyze_prologue): New function, broken out from
1956 arm_scan_prologue. Recognize more ARM instructions and skippable
1957 calls. Update comments. Handle NULL cache. Return the address
1958 of the first unrecognized instruction. Do not skip past other
1959 instructions which change control flow. Add debug output.
1960 (arm_scan_prologue): Use arm_analyze_prologue.
1961 (ARM_PC_32): Delete.
1962 (shifted_reg_val): Simplify ARM_PC_32 check.
1963
1964 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1965
1966 * tracepoint.c (tvariables_info_1): Actually compute
1967 the number of rows in the result.
1968
1969 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1970
1971 * remote.c (crc32): Constify `buf' parameter.
1972 (remote_verify_memory): New, abstracted out from...
1973 (compare_sections_command): ... this. Remove hardcoded target
1974 checks.
1975 (init_remote_ops): Install remote_verify_memory.
1976 * target.c (target_verify_memory): New.
1977 * target.h (struct target_ops) <to_verify_memory>: New field.
1978 (target_verify_memory): Declare.
1979
1980 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1981
1982 Implement -trace-save.
1983
1984 * mi-cmds.h (mi_cmds_trace_save): Declare.
1985 * mi-cmds.c (mi_cmds): Register -trace-save.
1986 * mi/mi-main.c (mi_cmd_trace_save): New.
1987 * remote.c (remote_save_trace_data): Take const parameter.
1988 * target.h (struct target_ops::to_save_trace_data): Take
1989 const parameter.
1990 * target.c (update_current_target): Adjust to the above.
1991 * tracepoint.c (trave_save): New, extracted from
1992 (trace_save_command): ...this.
1993 (tfile_trace_find): Remove message that is unnecessary now
1994 that 'tfind' reports found frame.
1995 * tracepoint.h (trace_save): Declare.
1996
1997 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1998
1999 Implement -trace-find.
2000
2001 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
2002 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
2003 * mi/mi-main.c (mi_cmd_trace_find): New.
2004 * target.h (struct target_ops): Document to_trace_find.
2005 * tracepoint.h (tfind_1): Declare.
2006 * tracepoint.c (finish_tfind_command): Rename to...
2007 (tfind_1): ...this.
2008 * remote.c (remote_trace_find): Return -1 if target say
2009 there's no frame. Improve error diagnostics.
2010
2011 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2012
2013 -trace-define-variable and -trace-list-variables.
2014
2015 * tracepoint.c (create_trace_state_variable): Make
2016 private copy of name, as opposed to assuming the
2017 pointer lives forever.
2018 (tvariables_info_1): New.
2019 (tvariables_info): Use the above.
2020 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
2021 Declare.
2022 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
2023 and -trace-list-variables.
2024 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
2025 (mi_cmd_trace_list_variables): New.
2026 * mi/mi-main.c (mi_cmd_trace_define_variable)
2027 (mi_cmd_trace_list_variables): New.
2028
2029 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2030
2031 Implement -break-passcount.
2032
2033 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
2034 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
2035 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
2036
2037 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2038
2039 -trace-start/-trace-end/-trace-status.
2040
2041 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
2042 and -trace-stop.
2043 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
2044 (mi_cmd_trace_stop): Declare.
2045 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
2046 (mi_cmd_trace_stop): New.
2047 * tracepoint.c (start_tracing): New, extracted from...
2048 (trace_start_command): ...this.
2049 (trace_status_mi): New.
2050 * tracepoint.h (struct trace_status): Document
2051 stopping_tracepoint.
2052 (start_tracing, stop_tracing, trace_status_mi): Declare.
2053
2054 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2055
2056 Implement creating tracepoints with -break-insert.
2057
2058 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
2059 to mean that tracepoint should be created.
2060
2061 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2062
2063 * breakpoint.c (check_no_tracepoint_commands): Use
2064 current spelling of 'teval'.
2065
2066 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2067
2068 Unify actions and commands
2069
2070 * defs.h (read_command_lines, read_command_lines_1): New
2071 parameters validator and closure.
2072 * tracepoint.h (struct action_line): Remove.
2073 * breakpoint.h (struct breakpoint): Remove the 'actions'
2074 field.
2075 * defs.h (enum command_control_type): New value
2076 while_stepping_control.
2077 (struct command_line): Add comments.
2078 * breakpoint.c (breakoint_is_tracepoint): New.
2079 (breakpoint_set_commands): For tracepoints,
2080 verify the commands are permissible.
2081 (check_tracepoint_commands): New.
2082 (commands_command): Require that each new line is validated using
2083 check_tracepoint_command, if we set commands for a tracepoint.
2084 (create_tracepoint_from_upload): Likewise.
2085 (print_one_breakpoint_location): Remove the code to print
2086 actions specifically.
2087 (tracepoint_save_command): Relay to print_command_lines.
2088 * cli/cli-script.c (process_next_line): New parameters validator
2089 and closure. Handle 'while-stepping'. Call validator if not null.
2090 (read_command_lines, read_command_lines1): Likewise.
2091 (recurse_read_control_structure): New parameters validator and
2092 closure. Handle while_stepping_control.
2093 (print_command_lines): Handle while-stepping.
2094 (get_command_line, define_command, document_command): Adjust.
2095 * remote.c (remote_download_tracepoint): Adjust.
2096 * tracepoint.c (make_cleanup_free_actions, read_actions)
2097 (free_actions, do_free_actions_cleanup): Remove.
2098 (trace_actions_command): Use read_command_lines.
2099 (validate_actionline): Use error in one place.
2100 (encode_actions_1): New, extracted from...
2101 (encode_actions): ...this. Also use cleanups for exception
2102 safety.
2103 (trace_dump_command): Adjust.
2104 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
2105 it's tracepoint.
2106
2107 2010-03-23 Mike Frysinger <vapier@gentoo.org>
2108
2109 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
2110
2111 2010-03-22 Stan Shebs <stan@codesourcery.com>
2112
2113 * value.c (value_static_field): Be lazy about the field's value.
2114
2115 2010-03-22 Reid Kleckner <reid@kleckner.net>
2116
2117 PR gdb/11094
2118 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
2119 bp_jit_event.
2120 (disable_breakpoints_in_shlibs): Likewise.
2121
2122 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
2123
2124 * dwarf2read.c (partial_die_parent_scope): Work around buggy
2125 GCC 4.1 debug info generation (GCC PR c++/28460).
2126 (determine_prefix): Likewise.
2127
2128 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
2129
2130 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
2131 get_current_arch.
2132 * tui/tui-layout.c (extract_display_start_addr): Likewise.
2133
2134 2010-03-19 Stan Shebs <stan@codesourcery.com>
2135
2136 * ax-gdb.c (gen_fetch): Handle bool.
2137 (gen_usual_unary): Ditto.
2138 (gen_cast): Ditto.
2139 (gen_equal): New function.
2140 (gen_less): New function.
2141 (gen_expr_binop_rest): Call them, also return integer type from
2142 logical operations.
2143 (gen_expr): Ditto.
2144
2145 2010-03-19 Tom Tromey <tromey@redhat.com>
2146
2147 * jv-lang.c (jv_dynamics_objfile_data_key)
2148 (jv_type_objfile_data_key): New globals.
2149 (class_symtab): Move earlier.
2150 (jv_per_objfile_free): New function.
2151 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
2152 parameter.
2153 Remove ancient #if 1.
2154 (add_class_symbol): Remove redundant declaration.
2155 (java_lookup_class): Use alloc_type, not alloc_type_arch.
2156 (java_link_class_type): Mark as static. Update.
2157 (jv_clear_object_type): New function.
2158 (set_java_object_type): Likewise.
2159 (get_java_object_type): Use set_java_object_type.
2160 (is_object_type): Likewise.
2161 (_initialize_java_language): Register new objfile keys.
2162 (get_java_class_symtab): Add 'gdbarch' parameter.
2163 (add_class_symtab_symbol): Update.
2164 (type_from_class): Update.
2165
2166 2010-03-19 Stan Shebs <stan@codesourcery.com>
2167
2168 * ax-general.c (ax_const_l): Fix a sizing bug.
2169
2170 2010-03-18 Joel Brobecker <brobecker@adacore.com>
2171
2172 GDB 7.1 released.
2173
2174 2010-03-18 Stan Shebs <stan@codesourcery.com>
2175 Pedro Alves <pedro@codesourcery.com>
2176
2177 * target.h (struct target_ops): New method
2178 to_set_circular_trace_buffer.
2179 (target_set_circular_trace_buffer): New macro.
2180 * target.c (update_current_target): Add
2181 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
2182 default behavior.
2183 * remote.c (remote_set_circular_trace_buffer): New function.
2184 (init_remote_ops): Add it to vector.
2185 * tracepoint.h (struct trace_status): New field traceframes_created,
2186 change buffer_size and buffer_free to int.
2187 * tracepoint.c (circular_trace_buffer): New global.
2188 (start_tracing): Send values of disconnected tracing and circular
2189 trace buffer settings.
2190 (set_circular_trace_buffer): New function.
2191 (parse_trace_state): Handle total space and frames created.
2192 (trace_status_command): Display total space and total frames
2193 created.
2194 (trace_save): Write out new status values.
2195 (parse_trace_status): Set traceframe_count, traceframes_created,
2196 buffer_free and buffer_size to -1 by default.
2197 (_initialize_tracepoint): New setshow for circular-trace-buffer.
2198 * NEWS: Mention the circular trace buffer option.
2199
2200 2010-03-18 Tom Tromey <tromey@redhat.com>
2201
2202 * infcmd.c (finish_command_continuation): Wrap print_return_value
2203 in TRY_CATCH.
2204
2205 2010-03-18 Joel Brobecker <brobecker@adacore.com>
2206
2207 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
2208 DIE has a name before creating the associated partial symbol.
2209 (read_func_scope): Emit a complaint if the subprogram does not
2210 have a name or when we can't extract the subprogram PC bounds.
2211
2212 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2213
2214 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
2215 instead of selected frame architecture.
2216
2217 2010-03-18 Pedro Alves <pedro@codesourcery.com>
2218
2219 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
2220 a valid selected thread, and that it is not running.
2221 (advance_command): Ditto.
2222 (finish_command): Ditto.
2223
2224 2010-03-17 Stan Shebs <stan@codesourcery.com>
2225
2226 * ax-gdb.c (require_rvalue): Disallow non-scalars.
2227
2228 * infcall.c: Include tracepoint.h.
2229 (call_function_by_hand): Disallow calls in tfind mode.
2230 * infcmd.c: Include tracepoint.h.
2231 (ensure_not_tfind_mode): New function.
2232 (continue_1): Call it.
2233 (step_1) Ditto.
2234 (jump_command): Ditto.
2235 (signal_command): Ditto.
2236 (advance_command): Ditto.
2237 (until_command): Ditto.
2238 (finish_command): Ditto.
2239 * tracepoint.h (disconnect_or_stop_tracing): Declare.
2240
2241 * ax-gdb.h (struct axs_value): New field optimized_out.
2242 (gen_trace_for_var): Add gdbarch argument.
2243 * ax-gdb.c (gen_trace_static_fields): New function.
2244 (gen_traced_pop): Call it, add gdbarch argument.
2245 (gen_trace_for_expr): Update call to it.
2246 (gen_trace_for_var): Ditto, and report optimized-out variables.
2247 (gen_struct_ref_recursive): Check for optimized-out value.
2248 (gen_struct_elt_for_reference): Ditto.
2249 (gen_static_field): Pass gdbarch instead of expression, assume
2250 optimization if field not found.
2251 (gen_var_ref): Set the optimized_out flag.
2252 (gen_expr): Error on optimized-out variable.
2253 * tracepoint.c (collect_symbol): Handle struct-valued vars as
2254 expressions, skip optimized-out variables with computed locations.
2255 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
2256 erroring out if location expression missing.
2257 (loclist_tracepoint_var_ref): Don't error out here.
2258
2259 2010-03-17 Tom Tromey <tromey@redhat.com>
2260
2261 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
2262 DWARF data is available.
2263
2264 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2265
2266 * symfile.c (generic_load): Reset breakpoints after loading.
2267
2268 2010-03-17 Tom Tromey <tromey@redhat.com>
2269
2270 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
2271
2272 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2273
2274 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
2275 create_breakpoint call, adjust the parameters.
2276
2277 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2278 Chandru <chandru@in.ibm.com>
2279
2280 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
2281 * valarith.c (value_subscripted_rvalue): Suppress error if
2282 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
2283
2284 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
2285
2286 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
2287
2288 2010-03-16 Joel Brobecker <brobecker@adacore.com>
2289
2290 * ada-tasks.c (task_command_1): Check that the task ptid is valid
2291 before doing the associated thread switch.
2292
2293 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
2294
2295 * MAINTAINERS: Update my email address.
2296
2297 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
2298
2299 Simplify MI breakpoint setting.
2300
2301 * breakpoint.c (break_command_really): Make nonstatic and
2302 rename to...
2303 (create_breakpoint): ...this. Rename prior function by this name
2304 to...
2305 (create_breakpoint_sal): ...this.
2306 (create_breakpoints): Rename to...
2307 (create_breakpoints_sal): ...this.
2308 (set_breakpoint): Remove.
2309 * breakpoint.h: Adjust to above changes.
2310 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
2311
2312 2010-03-15 Stan Shebs <stan@codesourcery.com>
2313
2314 * ax-gdb.c: Include cp-support.h.
2315 (find_field): Remove.
2316 (gen_primitive_field): New function.
2317 (gen_struct_ref_recursive): New function.
2318 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
2319 of find_field.
2320 (gen_static_field): New function.
2321 (gen_struct_elt_for_reference): New.
2322 (gen_namespace_elt): New.
2323 (gen_maybe_namespace_elt): New.
2324 (gen_aggregate_elt_ref): New.
2325 (gen_expr): Add OP_SCOPE, display opcode name in error message.
2326
2327 2010-03-15 Tom Tromey <tromey@redhat.com>
2328
2329 * dwarf2read.c (die_needs_namespace): Also return 0 for
2330 DW_TAG_subprogram.
2331
2332 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
2333
2334 PR c++/7936:
2335 * cp-support.h: Added char *declaration element to using_direct
2336 data struct.
2337 (cp_add_using): Added char *declaration argument.
2338 (cp_add_using_directive): Ditto.
2339 (cp_lookup_symbol_imports): made extern.
2340 * cp-namespace.c: Updated with the above changes.
2341 * dwarf2read.c (read_import_statement): Ditto.
2342 (read_namespace): Ditto.
2343 (read_import_statement): Support import declarations.
2344 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
2345 declarations.
2346 Added support for 'declaration_only' search.
2347 (cp_lookup_symbol_namespace): Attempt to search for the name as
2348 is before consideration of imports.
2349 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
2350 search at every block level search.
2351 Now takes language argument.
2352 (lookup_symbol_aux): Updated.
2353
2354 2010-03-15 Tom Tromey <tromey@redhat.com>
2355
2356 * c-exp.y (name_not_typename): Add 'operator' clause.
2357
2358 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
2359
2360 * configure.ac: Exit if ${gdb_target_obs}" is not set.
2361 * configure: Regenerate.
2362
2363 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2364
2365 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
2366 and ".sdynbss". Update the comment.
2367
2368 2010-03-15 Jie Zhang <jie@codesourcery.com>
2369
2370 * MAINTAINERS: Update my email address.
2371
2372 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2373
2374 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
2375
2376 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2377
2378 * charset.c [USE_WIN32API]: Include <windows.h>.
2379 (_initialize_charset): Correct type of w32_host_default_charset.
2380
2381 2010-03-14 Pedro Alves <pedro@codesourcery.com>
2382
2383 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
2384
2385 2010-03-12 Tom Tromey <tromey@redhat.com>
2386
2387 PR c++/9708:
2388 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
2389 in a lexical block does not need a namespace.
2390 (new_symbol) <DW_TAG_variable>: Put extern variables on
2391 list_in_scope in all cases.
2392
2393 2010-03-12 Stan Shebs <stan@codesourcery.com>
2394
2395 * ax-gdb.c (gen_expr): Add shift expressions.
2396 (gen_expr_binop_rest): Ditto.
2397
2398 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
2399
2400 * buildsym.c (finish_block): Reset using_directives pointer
2401 after block initialization.
2402
2403 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
2404
2405 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
2406 * i386-tdep.c (i386_word_names): Likewise.
2407
2408 2010-03-12 Pedro Alves <pedro@codesourcery.com>
2409
2410 * target.c (memory_xfer_partial): Don't use the stack cache if
2411 inspecting trace frames.
2412 * tracepoint.c (finish_tfind_command): Invalidate the target
2413 dcache.
2414
2415 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2416
2417 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
2418 for the PIC displacement, print also the displacement value.
2419 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
2420
2421 2010-03-10 Kevin Buettner <kevinb@redhat.com>
2422
2423 * remote-mips.c (close_ports, mips_initialize_cleanups)
2424 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
2425 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
2426 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
2427 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
2428 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
2429 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
2430 comments describing each of these functions.
2431 (mips_enter_debug, mips_exit_debug, common_open)
2432 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
2433 blank line after the comment describing the function.
2434
2435 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2436
2437 * solib-svr4.c (svr4_exec_displacement): Return now success, new
2438 parameter displacementp. Update comment.
2439 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
2440 element exists. Return if svr4_exec_displacement was not successful.
2441 Update comment.
2442
2443 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2444 Daniel Jacobowitz <dan@codesourcery.com>
2445
2446 * solib-svr4.c (read_program_header): Support type == -1 to read
2447 all program headers.
2448 (read_program_headers_from_bfd): New function.
2449 (svr4_static_exec_displacement): Remove and move the comment ...
2450 (svr4_exec_displacement): ... here. Remove variable found. New
2451 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
2452 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
2453 targets using read_program_headers_from_bfd. Remove the call of
2454 svr4_static_exec_displacement.
2455
2456 2010-03-10 Tom Tromey <tromey@redhat.com>
2457
2458 * dwarf2read.c (struct pubnames_header): Remove.
2459 (_PUBNAMES_HEADER): Remove.
2460 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
2461 (struct aranges_header): Remove.
2462 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
2463 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
2464 (PUBNAMES_SECTION): Remove.
2465 (ARANGES_SECTION): Remove.
2466 (dwarf2_locate_sections): Don't handle pubnames or aranges.
2467 (dwarf2_build_psymtabs): Remove dead code.
2468 (dwarf2_build_psymtabs_easy): Remove.
2469
2470 2010-03-10 Tom Tromey <tromey@redhat.com>
2471
2472 * elfread.c (elf_symfile_read): Don't call
2473 dwarf2_build_frame_info.
2474 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
2475 (struct dwarf2_per_objfile) <objfile>: New field.
2476 (dwarf2_has_info): Now idempotent. Set objfile field.
2477 (dwarf2_read_section): Check and set readin field. Call
2478 posix_madvise.
2479 (dwarf2_build_psymtabs): Don't read all sections.
2480 (read_type_comp_unit_head): Read types section.
2481 (create_debug_types_hash_table): Likewise.
2482 (init_cu_die_reader): Add asserts.
2483 (process_type_comp_unit): Add assert.
2484 (dwarf2_build_psymtabs_hard): Read info section.
2485 (load_partial_comp_unit): Add assert.
2486 (create_all_comp_units): Read info section.
2487 (load_full_comp_unit): Likewise.
2488 (dwarf2_ranges_read): Read ranges section.
2489 (dwarf2_record_block_ranges): Add assert.
2490 (dwarf2_read_abbrevs): Read abbrev section.
2491 (read_indirect_string): Read str section.
2492 (dwarf_decode_line_header): Read line section.
2493 (read_signatured_type_at_offset): Read types section.
2494 (dwarf_decode_macros): Read macinfo section.
2495 (dwarf2_symbol_mark_computed): Read loc section.
2496 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
2497 dwarf2_build_frame_info.
2498 (dwarf2_build_frame_info): Unconditionally set
2499 dwarf2_frame_objfile_data on the objfile.
2500 * configure.ac: Check for posix_madvise.
2501 * config.in, configure: Rebuild.
2502
2503 2010-03-10 Tom Tromey <tromey@redhat.com>
2504
2505 * xcoffread.c (xcoff_start_psymtab): Update.
2506 (xcoff_end_psymtab): Update.
2507 * psymtab.c (allocate_psymtab): Remove dead code.
2508 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
2509 void*.
2510 * mdebugread.c (parse_partial_symbols): Update.
2511 (new_psymtab): Likewise.
2512 * dwarf2read.c (process_psymtab_comp_unit): Update.
2513 (psymtab_to_symtab_1): Update.
2514 * dbxread.c (start_psymtab): Update.
2515 (end_psymtab): Likewise.
2516
2517 2010-03-10 Tom Tromey <tromey@redhat.com>
2518
2519 * xcoffread.c: Include psymtab.h.
2520 (xcoff_sym_fns): Update.
2521 * symtab.h (struct partial_symbol): Remove.
2522 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
2523 (struct partial_symtab): Remove.
2524 (PSYMTAB_TO_SYMTAB): Remove.
2525 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
2526 (find_pc_sect_psymtab): Remove.
2527 (find_pc_sect_symtab_via_partial): Declare.
2528 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
2529 (find_main_psymtab): Remove.
2530 (find_main_filename): Declare.
2531 (fixup_psymbol_section): Remove.
2532 (fixup_section): Declare.
2533 * symtab.c: Include psymtab.h.
2534 (lookup_symtab): Use lookup_symtab method.
2535 (lookup_partial_symtab): Remove.
2536 (find_pc_sect_psymtab_closer): Remove.
2537 (find_pc_sect_psymtab): Remove.
2538 (find_pc_sect_symtab_via_partial): New function.
2539 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2540 (fixup_section): No longer static.
2541 (fixup_psymbol_section): Remove.
2542 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2543 (lookup_global_symbol_from_objfile): Likewise.
2544 (lookup_symbol_aux_psymtabs): Remove.
2545 (lookup_symbol_aux_quick): New function.
2546 (lookup_symbol_global): Use lookup_symbol_aux_quick.
2547 (lookup_partial_symbol): Remove.
2548 (basic_lookup_transparent_type_quick): New function.
2549 (basic_lookup_transparent_type): Use it.
2550 (find_main_psymtab): Remove.
2551 (find_main_filename): New function.
2552 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2553 (find_line_symtab): Use expand_symtabs_with_filename method.
2554 (output_partial_symbol_filename): New function.
2555 (sources_info): Use map_partial_symbol_filenames.
2556 (struct search_symbols_data): New type.
2557 (search_symbols_file_matches): New function.
2558 (search_symbols_name_matches): Likewise.
2559 (search_symbols): Use expand_symtabs_matching method.
2560 (struct add_name_data): Rename from add_macro_name_data.
2561 (add_macro_name): Update.
2562 (add_partial_symbol_name): New function.
2563 (default_make_symbol_completion_list): Use
2564 map_partial_symbol_names.
2565 (struct add_partial_symbol_name): New type.
2566 (maybe_add_partial_symtab_filename): New function.
2567 (make_source_files_completion_list): Use
2568 map_partial_symbol_filenames.
2569 (expand_line_sal): Use expand_symtabs_with_filename method.
2570 * symmisc.c: Include psymtab.h.
2571 (print_objfile_statistics): Use print_stats method.
2572 (dump_objfile): Use dump method.
2573 (dump_psymtab, maintenance_print_psymbols)
2574 (maintenance_info_psymtabs, maintenance_check_symtabs)
2575 (extend_psymbol_list): Remove.
2576 * symfile.h (struct quick_symbol_functions): New struct.
2577 (struct sym_fns) <qf>: New field.
2578 (sort_pst_symbols): Remove.
2579 (increment_reading_symtab): Declare.
2580 * symfile.c: Include psymtab.h.
2581 (compare_psymbols, sort_pst_symbols): Remove.
2582 (psymtab_to_symtab): Remove.
2583 (increment_reading_symtab): New function.
2584 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2585 method.
2586 (set_initial_language): Use find_main_filename.
2587 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2588 (free_named_symtabs): Remove unused code.
2589 (start_psymtab_common, add_psymbol_to_bcache)
2590 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2591 Remove.
2592 * stack.c: Include psymtab.h, symfile.h.
2593 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2594 * source.h (psymtab_to_fullname): Don't declare.
2595 * source.c: Include psymtab.h.
2596 (select_source_symtab): Use find_last_source_symtab method.
2597 (forget_cached_source_info): Use forget_cached_source_info
2598 method.
2599 (find_and_open_source): No longer static.
2600 (psymtab_to_fullname): Remove.
2601 * somread.c: Include psymtab.h.
2602 (som_sym_fns): Update.
2603 * psympriv.h: New file.
2604 * psymtab.h: New file.
2605 * psymtab.c: New file.
2606 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2607 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2608 * objfiles.c: Include psymtab.h.
2609 (objfile_relocate1): Use relocate method.
2610 (objfile_has_partial_symbols): Use has_symbols method.
2611 * mipsread.c: Include psymtab.h.
2612 (ecoff_sym_fns): Update.
2613 * mi/mi-cmd-file.c: Include psymtab.h.
2614 (print_partial_file_name): New function.
2615 (mi_cmd_file_list_exec_source_files): Use
2616 map_partial_symbol_filenames.
2617 * mdebugread.c: Include psympriv.h.
2618 * machoread.c: Include psympriv.h.
2619 (macho_sym_fns): Update.
2620 * m2-exp.y (yylex): Use lookup_symtab.
2621 * elfread.c: Include psympriv.h.
2622 (elf_sym_fns): Update.
2623 * dwarf2read.c: Include psympriv.h.
2624 * dbxread.c: Include psympriv.h.
2625 (aout_sym_fns): Update.
2626 * cp-support.c: Include psymtab.h.
2627 (read_in_psymtabs): Remove.
2628 (make_symbol_overload_list_qualified): Use
2629 expand_symtabs_for_function method.
2630 * coffread.c: Include psympriv.h.
2631 (coff_sym_fns): Update.
2632 * blockframe.c: Include psymtab.h.
2633 (find_pc_partial_function): Use find_pc_sect_symtab method.
2634 * ada-lang.h (ada_update_initial_language): Update.
2635 * ada-lang.c: Include psymtab.h.
2636 (ada_update_initial_language): Remove 'main_pst' argument.
2637 (ada_lookup_partial_symbol): Remove.
2638 (struct ada_psym_data): New type.
2639 (ada_add_psyms): New function.
2640 (ada_add_non_local_symbols): Use map_ada_symtabs method.
2641 (struct add_partial_datum): New type.
2642 (ada_add_partial_symbol_completions): New function.
2643 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2644 (ada_exception_support_info_sniffer): Update.
2645 * Makefile.in (SFILES): Add psymtab.c.
2646 (COMMON_OBS): Add psymtab.o.
2647 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2648
2649 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2650
2651 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2652
2653 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
2654
2655 PR C++/11236:
2656 * cp-namespace.c (cp_add_using): Deleted.
2657 (cp_add_using_directive): Use obstack allocations.
2658 Merged the function cp_add_using into this one.
2659 Added 'struct obstack *' argument.
2660 (cp_scan_for_anonymous_namespaces): Updated.
2661 * cp-support.h: Updated.
2662 * dwarf2read.c (read_import_statement): Updated.
2663 (read_namespace): Updated.
2664
2665 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2666
2667 * windows-nat.c (cygwin_conv_path): Remove old macro.
2668
2669 2010-03-10 Pedro Alves <pedro@codesourcery.com>
2670
2671 * breakpoint.c (condition_command): Handle watchpoint conditions.
2672 (is_hardware_watchpoint): Add comment.
2673 (is_watchpoint): New.
2674 (update_watchpoint): Don't reparse the watchpoint's condition
2675 unless necessary.
2676 (WP_IGNORE): New.
2677 (watchpoint_check): Use it.
2678 (bpstat_check_watchpoint): Handle it.
2679 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2680 conditions in a frame where it makes sense.
2681 (watch_command_1): Store the innermost block of the condition
2682 expression.
2683 (delete_breakpoint): Delete the watchpoint condition expression.
2684 * breakpoint.h (struct bp_location) <cond>: Update comment.
2685 (struct breakpoint): New field `cond_exp_valid_block'.
2686
2687 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2688
2689 Adjust handling of Ada DIEs after dwarf2_physname patch.
2690 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2691
2692 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2693 Pierre Muller <muller@ics.u-strasbg.fr>
2694
2695 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2696 from/to posix/win32.
2697 (windows_make_so): Use non-Cygwin 1.7 specific function.
2698 (windows_create_inferior): Make sure that cygallargs points to
2699 original args in non Cygwin 1.7. case.
2700
2701 2010-03-09 Michael Snyder <msnyder@vmware.com>
2702
2703 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2704 after target_read_memory to get host byte order.
2705 (i386_process_record): Ditto.
2706
2707 2010-03-09 Keith Seitz <keiths@redhat.com>
2708
2709 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2710 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2711 print out const or volatile qualifiers, too.
2712 (c_type_print_args): Add parameters show_artificial and language.
2713 Skip artificial parameters when requested.
2714 Use the appropriate language printer.
2715 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2716 parameters and pass language_c.
2717 * dwarf2read.c (die_list): New file global.
2718 (struct partial_die_info): Update comments for name field.
2719 (pdi_needs_namespace): Renamed to ...
2720 (die_needs_namespace): ... this. Rewrite.
2721 (dwarf2_linkage_name): Remove.
2722 (add_partial_symbol): Do not predicate the call to
2723 partial_die_full_name based on pdi_needs_namespace.
2724 Remove call to cp_check_possible_namespace_symbols and associated
2725 outdated comments.
2726 (guess_structure_name): Do not inspect child subprogram DIEs.
2727 (dwarf2_fullname): Update comments.
2728 Use die_needs_namespace to assist in computing the name.
2729 (read_func_scope): Use dwarf2_name to get the DIE's name.
2730 Use dwarf2_physname to get the "linkage name" of the DIE.
2731 (dwarf2_add_member_field): Use dwarf2_physname instead of
2732 dwarf2_linkage_name.
2733 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2734 (determine_class): Remove.
2735 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2736 except Ada.
2737 (new_symbol): Unconditionally call dwarf2_name.
2738 Compute the "linkage name" using dwarf2_physname.
2739 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2740 When determining to scan for anonymous C++ namespaces, ignore
2741 the linkage name.
2742 (dwarf2_physname): New function.
2743 (dwarf2_full_name): Move content to new function and call
2744 that.
2745 (dwarf2_compute_name): "New" function.
2746 (_initialize_dwarf2_read): Initialize die_list.
2747 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2748 physname.
2749 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2750 without a demangled name.
2751 Print out type information for non-virtual methods.
2752 * linespec.c (decode_line_1): Force ANY string using "::" (or
2753 "." for java) to use decode_compound, and clean up any stray quoting.
2754 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2755 (decode_compound): Stop consuming at an open parenthesis.
2756 Keep template parameters.
2757 Keep any overload information.
2758 Keep keywords like "const".
2759 Remove paren_pointer.
2760 Move is_quoted check from set_flags to here.
2761 Remove #if 0 code from 2000. Ten years is long enough.
2762 (find_method): Before comparing symbol names, canonicalize the string
2763 from the user.
2764 If a specific overload is requested, find it. Otherwise throw an error.
2765 (find_method_overload_end): New function.
2766 (set_flags): Remove.
2767 (decode_compound): Assume that parentheses are matched.
2768 It's a lot easier.
2769 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2770 to cplus_demangle.
2771 * linespec.c (decode_line_1): Keep important keywords like
2772 "const" and "volatile".
2773 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2774 * typeprint.h (c_type_print_args): Add declaration.
2775 * ui-file.c (do_ui_file_obsavestring): New function.
2776 (ui_file_obsavestring): New function.
2777 * ui-file.h (ui_file_obsavestring): Add declaration.
2778 * valops.c (find_overload_match): Resolve the object to
2779 a non-pointer type.
2780 If the object is a data member, search the object for the member
2781 and return with staticp set.
2782 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2783 Do not attempt to extract a function name from non-function types.
2784 If the extracted function name and the original name are the same,
2785 we don't have a C++ method.
2786
2787 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2788 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2789
2790 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2791 and arguments from symbol lookups.
2792 * ax-gdb.c (gen_expr): Likewise.
2793 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2794 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2795 lookup_possible_namespace_symbol): Likewise.
2796 * cp-support.c (read_in_psymtabs): Likewise.
2797 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2798 * language.h (la_lookup_symbol_nonlocal): Likewise.
2799 * scm-valprint.c (scm_inferior_print): Likewise.
2800 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2801 * solib-svr.c (elf_lookup_lib): Likewise.
2802 * solib.c (show_auto_solib_add): Likewise.
2803 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2804 * symmisc.c (maintenance_check_symtabs): Likewise.
2805 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2806 lookup_symbol_aux_local, lookup_symbol_aux_block,
2807 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2808 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2809 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2810 basic_lookup_transparent_type, find_main_psymtab,
2811 lookup_block_symbol): Likewise.
2812 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2813 lookup_symbol_global, lookup_symbol_aux_block,
2814 lookup_symbol_partial_symbol, lookup_block_symbol,
2815 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2816
2817 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2818
2819 * python/python-internal.h: Include symtab.h.
2820
2821 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2822 Pierre Muller <muller@ics.u-strasbg.fr>
2823
2824 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2825 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2826 indentation.
2827
2828 2010-03-08 Tom Tromey <tromey@redhat.com>
2829
2830 * breakpoint.c (breakpoint_1): Add "QUIT".
2831
2832 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2833 Pedro Alves <pedro@codesourcery.com>
2834
2835 * solib.c (solib_find): Replace extension if
2836 solib_symbols_extension is set in the target gdbarch.
2837 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2838 solib_symbols_extension to "sym".
2839 * gdbarch.sh (solib_symbols_extension): New variable.
2840 (pstring): New function.
2841 * gdbarch.h, gdbarch.c: Regenerate.
2842
2843 2010-03-08 Tom Tromey <tromey@redhat.com>
2844
2845 PR cli/9591:
2846 * NEWS: Update.
2847 * utils.c: Include main.h.
2848 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2849 (defaulted_query): Use default answer if `batch_flag'.
2850 * main.h (batch_flag): Declare.
2851 * main.c (batch_flag): New global.
2852 (captured_main): Remove 'batch'. Update.
2853
2854 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2855
2856 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2857 and Kevin Buettner:
2858
2859 * remote-mips.c (rockhopper_ops): New target_ops struct.
2860 (MON_ROCKHOPPER): New mips_monitor_type.
2861 (read_hex_value): New function.
2862 (mips_request): Send 8-byte values with a 'T' packet. Read the
2863 packet argument as a string and use read_hex_value to parse it.
2864 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2865 (rockhopper_open): New function.
2866 (mips_wait): Read the PC, FP and SP fields as strings. Use
2867 read_hex_value to parse them and mips_set_register to commit them.
2868 (mips_set_register): New function.
2869 (mips_fetch_registers): Do not cast register value to "unsigned"
2870 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2871 (mips_store_registers): Use a 'T' packet to set registers when
2872 using MON_ROCKHOPPER.
2873 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2874 and expect the total to be printed before the entry address.
2875 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2876
2877 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2878
2879 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2880 Change return value to int. Store value fetched in location
2881 addressed by `val'. Use function's return value as success
2882 or failure indicator. Adjust all callers.
2883
2884 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2885
2886 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2887
2888 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2889 Hui Zhu <teawater@gmail.com>
2890
2891 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2892 tmp_to_stopped_data_address.
2893 (record_open): Reset tmp_to_stopped_by_watchpoint and
2894 tmp_to_stopped_data_address.
2895 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2896 to_stopped_data_address.
2897
2898 2010-03-08 Hui Zhu <teawater@gmail.com>
2899
2900 * i386-tdep.c (i386_process_record): Initialize regnum.
2901
2902 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2903
2904 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2905 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2906
2907 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2908
2909 Memory error when reading wrong core file.
2910 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2911 errors while reading the inferior memory, and return zero if
2912 an exception was raised.
2913
2914 2010-03-07 Michael Snyder <msnyder@vmware.com>
2915
2916 * record.c (record_restore): Rename tmpu8 to rectype.
2917
2918 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2919 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2920
2921 (i386_record_push): Rename local tmpulongest to addr.
2922
2923 (i386_process_record): Rename local tmpulongest to addr.
2924
2925 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2926 addr64.
2927
2928 Rename local variable tmpu8 to opcode8 and regnum.
2929
2930 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2931
2932 * remote.c (remote_get_ada_task_ptid): New function.
2933 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2934
2935 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2936
2937 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2938 block. Define helper macros to reduce ifdefs in code.
2939 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2940 size. Call unadorned GetModuleFileNameEx rather than
2941 GetModuleFileNameEx*.
2942 (windows_make_so): Use __PMAX to denote maximum buffer size and
2943 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2944 appropriate.
2945 (get_image_name): Use __PMAX to denote maximum buffer size.
2946 (handle_load_dll): Likewise.
2947 (windows_pid_to_exec_file): Likewise.
2948 (windows_create_inferior): Add many accommodations for older Cygwin and
2949 non-Cygwin.
2950 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2951 __USEWIDE conditional.
2952 (bad_GetModuleFileNameExA): Likewise.
2953 (_initialize_loadable): Just use real function names without the dyn_
2954 part since they are defined earlier.
2955
2956 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2957 Tom Tromey <tromey@redhat.com>
2958
2959 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2960 (parse_escape): Likewise.
2961 * python/py-utils.c (unicode_to_target_string): Update.
2962 (unicode_to_target_python_string): Update.
2963 (target_string_to_unicode): Update.
2964 * printcmd.c (printf_command): Update.
2965 * p-exp.y (yylex): Update.
2966 * objc-exp.y (yylex): Update.
2967 * mi/mi-parse.c: Include charset.h.
2968 (mi_parse_escape): New function.
2969 (mi_parse_argv): Use it.
2970 * jv-exp.y (yylex): Update.
2971 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2972 function.
2973 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2974 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2975 * gdbarch.c: Rebuild.
2976 * gdbarch.h: Rebuild.
2977 * defs.h (parse_escape): Update.
2978 * cli/cli-setshow.c: Include arch-utils.h.
2979 (do_setshow_command): Update.
2980 * cli/cli-cmds.c (echo_command): Update.
2981 * charset.h (target_charset, target_wide_charset): Update.
2982 * charset.c: Include arch-utils.h.
2983 (target_charset_name): Default to "auto".
2984 (target_wide_charset_name): Likewise.
2985 (show_target_charset_name): Handle "auto".
2986 (show_target_wide_charset_name): Likewise.
2987 (be_le_arch): New global.
2988 (set_be_le_names): Add 'gdbarch' argument.
2989 (validate): Likewise. Don't call set_be_le_names.
2990 (set_charset_sfunc, set_host_charset_sfunc)
2991 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2992 Update.
2993 (target_charset): Add 'gdbarch' argument.
2994 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2995 (auto_target_charset_name): New global.
2996 (default_auto_charset, default_auto_wide_charset): New functions.
2997 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2998 for target charsets. Copy result of nl_langinfo. Use GetACP if
2999 USE_WIN32API.
3000 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
3001 remove 'byte_order' argument. Update.
3002 (classify_type): Likewise.
3003 (c_emit_char): Update.
3004 (c_printchar): Update.
3005 (c_printstr): Update.
3006 (c_get_string): Update.
3007 (evaluate_subexp_c): Update.
3008 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
3009 Declare.
3010 * python/python.c (gdbpy_target_charset): New function.
3011 (gdbpy_target_wide_charset): Likewise.
3012 (GdbMethods): Update.
3013 * NEWS: Update.
3014
3015 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
3016
3017 * symfile.c (build_section_addr_info_from_objfile): Do not mask
3018 off high address bits.
3019
3020 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
3021
3022 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
3023 address as UnsignedLongLong, not LongLong.
3024
3025 2010-03-05 Kevin Buettner <kevinb@redhat.com>
3026 Pedro Alves <pedro@codesourcery.com>
3027
3028 * remote-mips.c (gdbthread.h): Include.
3029 (remote_mips_ptid): Declare.
3030 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
3031 (common_open): Set inferior_ptid, add it as an inferior, and
3032 as a thread too. Delete FIXME comment regarding start_remote().
3033 (mips_close): Invoke generic_mourn_inferior().
3034 (mips_kill): Make sure that target_mourn_inferior is invoked.
3035 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
3036 it's now invoked from mips_close().
3037 (mips_load): Don't null out inferior_ptid. Don't call
3038 clear_symtab_users().
3039 (mips_thread_alive, mips_pid_to_str): New functions.
3040 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
3041 to_thread_alive and to_pid_to_str operations.
3042
3043 2010-03-04 Tom Tromey <tromey@redhat.com>
3044
3045 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
3046 in DWARF 3 and later.
3047 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
3048
3049 2010-03-04 Keith Seitz <keiths@redhat.com>
3050
3051 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
3052 If the filename portion of the linespec was quoted, recheck the
3053 remainder for additional quoting.
3054 (locate_first_half): Skip over completer chars, too.
3055
3056 2010-03-04 Tom Tromey <tromey@redhat.com>
3057
3058 * printcmd.c (printf_command): Pass dummy argument to
3059 printf_filtered.
3060
3061 2010-03-04 Doug Evans <dje@google.com>
3062
3063 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
3064 unwound_fp.
3065
3066 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
3067
3068 2010-03-04 Pedro Alves <pedro@codesourcery.com>
3069
3070 * breakpoint.c (update_watchpoint): Create a sentinel location if
3071 the software watchpoint isn't watching any memory.
3072 (breakpoint_address_bits): Skip dummy software watchpoint locations.
3073
3074 2010-03-04 Pedro Alves <pedro@codesourcery.com>
3075
3076 * utils.c (fputs_maybe_filtered): Check if there's already a top
3077 level interpreter before dereferencing it. If there isn't one,
3078 don't paginate either.
3079
3080 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3081
3082 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
3083 the state right when single stepping.
3084 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
3085 Get the next PC along with the instruction state.
3086 (thumb_get_next_pc): Remove.
3087 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
3088
3089 2010-03-04 Hui Zhu <teawater@gmail.com>
3090
3091 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
3092
3093 2010-03-03 Pedro Alves <pedro@codesourcery.com>
3094
3095 * utils.c (fputs_maybe_filtered): Always disable pagination if the
3096 top level interpreter is MI.
3097
3098 2010-03-03 Stan Shebs <stan@codesourcery.com>
3099
3100 * remote.c (remote_download_tracepoint): Iterate over locations.
3101 * tracepoint.c (validate_actionline): Ditto.
3102 (encode_actions): Add location argument.
3103 (trace_dump_command): Check all locations to see if stepping
3104 frame.
3105
3106 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
3107 Eli Zaretskii <eliz@gnu.org>
3108
3109 * NEWS: Add X86 general purpose registers section.
3110
3111 2010-03-03 Tom Tromey <tromey@redhat.com>
3112
3113 PR mi/11098:
3114 * varobj.c (install_new_value): Handle case where new print_value
3115 is NULL.
3116
3117 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
3118
3119 PR gdb/11345:
3120 * printcmd.c (printf_command): Print end of format string using
3121 printf_filtered.
3122
3123 2010-03-02 Tom Tromey <tromey@redhat.com>
3124
3125 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
3126 * defs.h (read_command_lines_1): Add missing 'void'.
3127 * cli/cli-script.c (recurse_read_control_structure): Add missing
3128 'void'.
3129 (read_next_line): Likewise.
3130 (read_command_lines_1): Likewise.
3131
3132 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
3133
3134 * spu-tdep.c (spu_analyze_prologue): Track instruction to
3135 store backchain as part of prologue.
3136
3137 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3138
3139 * progspace.c (update_address_spaces): Update inferior address spaces
3140 also.
3141
3142 2010-03-02 Doug Evans <dje@google.com>
3143
3144 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
3145 lowpc,highpc args to addrmap_set_empty.
3146
3147 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
3148
3149 * amd64-tdep.c (amd64_byte_names): New.
3150 (amd64_word_names): Likewise.
3151 (amd64_dword_names): Likewise.
3152 (amd64_pseudo_register_name): Likewise.
3153 (amd64_pseudo_register_read): Likewise.
3154 (amd64_pseudo_register_write): Likewise.
3155 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
3156 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
3157 set_gdbarch_pseudo_register_write and
3158 set_tdesc_pseudo_register_name. Don't call
3159 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
3160
3161 * i386-tdep.c (i386_num_mmx_regs): Removed.
3162 (i386_num_pseudo_regs): Likewise.
3163 (i386_byte_names): New.
3164 (i386_word_names): Likewise.
3165 (i386_byte_regnum_p): Likewise.
3166 (i386_word_regnum_p): Likewise.
3167 (i386_mmx_regnum_p): Updated.
3168 (i386_pseudo_register_name): Make it global. Handle byte and
3169 word pseudo-registers.
3170 (i386_pseudo_register_read): Likewise.
3171 (i386_pseudo_register_write): Likewise.
3172 (i386_pseudo_register_type): Handle byte, word and dword
3173 pseudo-registers
3174 (i386_register_reggroup_p): Don't include pseudo
3175 registers, except for MXX, in any register groups. Don't
3176 include pseudo byte, word, dword registers in general_reggroup.
3177 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
3178 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
3179 pseudo-registers after word pseudo-registers. Call
3180 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
3181
3182 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
3183 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
3184 eax_regnum.
3185 (i386_byte_regnum_p): New.
3186 (i386_word_regnum_p): Likewise.
3187 (i386_dword_regnum_p): Likewise.
3188 (i386_pseudo_register_name): Likewise.
3189 (i386_pseudo_register_read): Likewise.
3190 (i386_pseudo_register_write): Likewise.
3191
3192 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
3193
3194 * target-descriptions.c (tdesc_type): Remove
3195 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3196 (tdesc_predefined_types): Likewise.
3197 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
3198 if flag name is empty.
3199 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
3200
3201 * features/i386/32bit-core.xml: Define i386_eflags.
3202 * features/i386/64bit-core.xml: Likewise.
3203
3204 * features/i386/32bit-sse.xml: Define i386_mxcsr.
3205 * features/i386/64bit-sse.xml: Likewise.
3206
3207 * features/i386/amd64-linux.c: Regenerated.
3208 * features/i386/amd64.c: Likewise.
3209 * features/i386/i386-linux.c: Likewise.
3210 * features/i386/i386.c: Likewise.
3211
3212 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3213
3214 * gdbtypes.c (append_composite_type_field_raw): New.
3215 (append_composite_type_field_aligned): Use the new function.
3216 * gdbtypes.h (append_composite_type_field_raw): Declare.
3217 * target-descriptions.c (struct tdesc_type_field): Add start and end.
3218 (struct tdesc_type_flag): New type.
3219 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
3220 kind. Add size to u.u. Add u.f for flags.
3221 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
3222 (tdesc_free_type): Likewise.
3223 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
3224 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
3225 (tdesc_add_bitfield, tdesc_add_flag): New.
3226 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
3227 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
3228 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
3229 current_type. Add current_type_size and current_type_is_flags.
3230 (tdesc_start_union): Clear the new fields.
3231 (tdesc_start_struct, tdesc_start_flags): New.
3232 (tdesc_start_field): Handle struct fields, including bitfields.
3233 (field_attributes): Make type optional. Add start and end.
3234 (union_children): Rename to struct_union_children.
3235 (union_attributes): Rename to struct_union_attributes. Add optional
3236 size.
3237 (flags_attributes): New.
3238 (feature_children): Add struct and flags.
3239 * features/gdb-target.dtd: Add flags and struct to features.
3240 Make field type optional. Add field start and end.
3241
3242 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
3243
3244 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
3245 (amd64_linux_read_description): Likewise.
3246 (_initialize_amd64_linux_nat): Set to_read_description to
3247 amd64_linux_read_description.
3248
3249 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
3250 (amd64_linux_register_name): Removed.
3251 (amd64_linux_register_type): Likewise.
3252 (amd64_linux_core_read_description): New.
3253 (amd64_linux_init_abi): Set target description to
3254 tdesc_amd64_linux if needed. Support orig_rax in target
3255 description. Don't call set_gdbarch_register_name nor
3256 set_gdbarch_register_type. Call
3257 set_gdbarch_core_read_description.
3258 (_initialize_amd64_linux_tdep): Call
3259 initialize_tdesc_amd64_linux.
3260
3261 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
3262
3263 * amd64-tdep.c: Include "features/i386/amd64.c".
3264 (amd64_register_names): Removed.
3265 (amd64_register_name): Likewise.
3266 (amd64_register_type): Likewise.
3267 (amd64_init_abi): Set num_core_regs and register_names. Set
3268 target description to tdesc_amd64 if needed. Don't call
3269 set_gdbarch_register_name nor set_gdbarch_register_type.
3270 (_initialize_amd64_tdep): New.
3271
3272 * i386-linux-nat.c (i386_linux_read_description): New.
3273 (_initialize_i386_linux_nat): Set to_read_description to
3274 i386_linux_read_description.
3275
3276 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
3277 (i386_linux_register_name): Removed.
3278 (i386_linux_core_read_description): New.
3279 (i386_linux_read_description): Likewise.
3280 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
3281 Set target description to tdesc_i386_linux if needed. Support
3282 orig_eax. Set register_reggroup_p. Call
3283 set_gdbarch_core_read_description.
3284 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
3285
3286 * i386-linux-tdep.h (tdesc_i386_linux): New.
3287
3288 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
3289 with I387_NUM_REGS.
3290
3291 * i386-tdep.c: Include "features/i386/i386.c".
3292 (i386_register_names): Make it const.
3293 (i386_mmx_names): Likewise.
3294 (i386_num_register_names): Removed.
3295 (i386_register_name): Likewise.
3296 (i386_eflags_type): Likewise.
3297 (i386_mxcsr_type): Likewise.
3298 (i386_sse_type): Likewise.
3299 (i386_register_type): Likewise.
3300 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
3301 (i386_pseudo_register_name): New.
3302 (i386_pseudo_register_type): Likewise.
3303 (i386_mmx_type): Make it static.
3304 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
3305 I387_NUM_REGS. Set num_core_regs and register_names. Don't
3306 call set_gdbarch_register_name nor set_gdbarch_register_type.
3307 Set register_reggroup_p. Set target description to tdesc_i386
3308 if needed. Call set_tdesc_pseudo_register_type,
3309 set_tdesc_pseudo_register_name and tdesc_use_registers.
3310 (_initialize_i386_tdep): Call initialize_tdesc_i386.
3311 initialize_tdesc_x86_64.
3312
3313 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
3314 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
3315 register_names, tdesc and register_reggroup_p.
3316 (I386_NUM_FREGS): Removed.
3317 (i386_eflags_type): Likewise.
3318 (i386_mxcsr_type): Likewise.
3319 (i386_mmx_type): Likewise.
3320 (i386_sse_type): Likewise.
3321 (i386_register_name): Likewise.
3322 (i386_regnum): Add I386_MXCSR_REGNUM.
3323 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
3324
3325 * i387-tdep.h (I387_NUM_REGS): New.
3326
3327 * regformats/i386/i386-linux.dat: Generated.
3328 * regformats/i386/i386.dat: Likewise.
3329 * regformats/i386/amd64-linux.dat: Likewise.
3330 * regformats/i386/amd64.dat: Likewise.
3331
3332 * regformats/reg-i386-linux.dat: Removed.
3333 * regformats/reg-i386.dat: Likewise.
3334 * regformats/reg-x86-64-linux.dat: Likewise.
3335 * regformats/reg-x86-64.dat: Likewise.
3336
3337 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
3338
3339 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
3340 cygwin_conv_path API rather than the deprecated
3341 cygwin_conv_to_full_posix_path.
3342 * windows-nat.c:
3343 (GetModuleFileNameExA): Undefine for Cygwin.
3344 (GetModuleFileNameExW): Define for Cygwin.
3345 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
3346 Call GetModuleFileNameExW and convert path to POSIX using
3347 cygwin_conv_path.
3348 (windows_make_so): Always define p. Drop unused variable m.
3349 Don't use Win32 functions to check file existance, rather use
3350 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
3351 Use canonicalize_file_name to get full path.
3352 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
3353 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
3354 use correct target buffer size in call to WideCharToMultiByte.
3355 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
3356 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
3357 (windows_create_inferior): Convert all paths and arguments to wchar_t
3358 and use CreateProcessW on Cygwin.
3359 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
3360 (bad_GetModuleFileNameExA): Undefine for Cygwin.
3361 (bad_GetModuleFileNameExW): Define for Cygwin.
3362 (_initialize_loadable): Load GetModuleFileNameExW into
3363 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
3364
3365 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
3366
3367 PR python/11036
3368 * python/py-frame.c (frapy_read_var): Add block argument and logic
3369 to cope with user provided blocks.
3370
3371 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3372
3373 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
3374 New comment.
3375
3376 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
3377
3378 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
3379 (COMMON_OBS): ... to here since it's used unconditionally.
3380 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
3381 (SFILES): To here.
3382
3383 2010-02-26 David Daney <ddaney@caviumnetworks.com>
3384
3385 * mips-linux-tdep.c: Update struct sigframe comments.
3386 (SIGFRAME_CODE_OFFSET): Delete macro.
3387 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
3388 this_frame's sp.
3389 (mips_linux_n32n64_sigframe_init): Same.
3390
3391 2010-02-26 Kevin Buettner <kevinb@redhat.com>
3392
3393 * remote-mips.c (mips_load): Don't use pseudo-register when
3394 invalidating regcache.
3395
3396 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3397
3398 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
3399
3400 2010-02-26 Pedro Alves <pedro@codesourcery.com>
3401
3402 * NEWS: Add "New targets" section, and mention ARM Symbian
3403 support.
3404
3405 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
3406
3407 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
3408 add ADDR_SIZE member.
3409 (allocate_piece_closure): Update.
3410 (copy_pieced_value_closure): Likewise.
3411 (dwarf2_evaluate_loc_desc): Likewise.
3412 (read_pieced_value): Use DWARF address size instead of
3413 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
3414
3415 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
3416 Tom Tromey <tromey@redhat.com>
3417
3418 * python/py-type.c (typy_lookup_typename): Add in block argument.
3419 If provided restrict lookup to specified blocks.
3420 (gdbpy_lookup_type): Likewise.
3421 (typy_lookup_type): Likewise.
3422
3423 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3424
3425 Symbian config
3426
3427 gdb/
3428 * arm-symbian-tdep.c: New.
3429 * configure.tgt (arm*-*-symbianelf*): New target.
3430 (*-*-symbianelf*): New OS.
3431 * osabi.c (gdb_osabi_names): Add Symbian.
3432 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
3433 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
3434 (ALLDEPFILES): Add arm-symbian-tdep.c.
3435
3436 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3437
3438 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
3439
3440 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3441
3442 * mi/mi-main.c (mi_cmd_execute): Fix typo.
3443
3444 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
3445 Tom Tromey <tromey@redhat.com>
3446 Thiago Jung Bauermann <bauerman@br.ibm.com>
3447
3448 * python/python.c (_initialize_python): Call
3449 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
3450 gdbpy_initialize_blocks.
3451 * python/python-internal.h: Declare struct symbol, block and
3452 symtab_and_line. Declare block_object_type and
3453 symbol_object_type
3454 (gdbpy_lookup_symbol gdbpy_block_for_pc)
3455 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
3456 (symbol_to_symbol_object, block_to_block_object)
3457 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
3458 (gdbpy_initialize_blocks ): Declare.
3459 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
3460 (frapy_select): Add methods.
3461 (frapy_read_var): Add symbol branch.
3462 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
3463 py-block.
3464 (SUBDIR_PYTHON_SRCS): Likewise.
3465 (py-symbol.o): New rule.
3466 (py-symtab.o): Likewise.
3467 (py-block.o): Likewise.
3468 * python/py-symbol.c: New file.
3469 * python/py-symtab.c: Likewise.
3470 * python/py-block.c: Likewise.
3471
3472 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3473
3474 PR gdb/11321
3475
3476 * inferior.h (prepare_for_detach): Declare.
3477 (struct inferior) <detaching>: New field.
3478 * infrun.c (prepare_for_detach): New.
3479 (handle_inferior_event) <random signal>: Don't stop if detaching.
3480 * target.c (target_detach): Call prepare_for_detach.
3481
3482 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3483
3484 Per-process displaced stepping queue.
3485
3486 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
3487 (displaced_step_gdbarch, displaced_step_closure,
3488 (displaced_step_original, displaced_step_copy): Move globals to
3489 this...
3490 (struct displaced_step_inferior_state): ... new structure.
3491 (displaced_step_inferior_states): New global.
3492 (get_displaced_stepping_state, add_displaced_stepping_state)
3493 (remove_displaced_stepping_state, infrun_inferior_exit): New
3494 functions.
3495 (displaced_step_clear): Add displaced_step_inferior_state
3496 parameter, and adjust to handle it.
3497 (displaced_step_clear_cleanup): Parameter is now a
3498 displaced_step_inferior_state. Adjust.
3499 (displaced_step_prepare): Adjust.
3500 (displaced_step_fixup, displaced_step_fixup)
3501 (infrun_thread_ptid_changed, resume): Adjust.
3502 (init_wait_for_inferior): Don't call displaced_step_clear.
3503 (infrun_thread_stop_requested): Rewrite.
3504 (_initialize_infrun): Install infrun_inferior_exit as
3505 inferior_exit observer.
3506
3507 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3508
3509 * inferior.h (ptid_match): Declare.
3510 * infrun.c (ptid_match): New.
3511 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
3512 (handle_notification): Add debug output.
3513 * linux-nat.c (ptid_match): Delete.
3514
3515 2010-02-24 David S. Miller <davem@davemloft.net>
3516
3517 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
3518 * syscalls/sparc-linux.xml: New.
3519 * syscalls/sparc64-linux.xml: New.
3520 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
3521 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
3522 (sparc32_linux_get_syscall_number): New function.
3523 (sparc32_linux_init_abi): Set syscall XML file name and hook up
3524 syscall number fetcher.
3525 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
3526 (sparc64_linux_get_syscall_number): New function.
3527 (sparc64_linux_init_abi): Set syscall XML file name and hook up
3528 syscall number fetcher.
3529
3530 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3531
3532 Multiexec MI
3533
3534 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
3535 * inferior.c (add_inferior_silent): Notify inferior_added
3536 observer.
3537 (delete_inferior_1): Notify inferior_removed observer.
3538 (exit_inferior_1): Pass inferior, not pid, to observer.
3539 (inferior_appeared): Likewise.
3540 (add_inferior_with_spaces): New.
3541 (add_inferior_command): Use the above.
3542 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3543 Declare.
3544
3545 * inflow.c (inflow_inferior_exit): Likewise.
3546 * jit.c (jit_inferior_exit_hook): Likewise.
3547
3548 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3549 remove-inferior.
3550 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3551 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3552 (report_initial_inferior): New.
3553 (mi_inferior_removed): Register the above. Make sure
3554 inferior_added observer is called on the first inferior.
3555 (mi_new_thread, mi_thread_exit): Thread group is now identified by
3556 inferior number, not pid.
3557 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3558 affected.
3559 * mi/mi-main.c (current_context): New.
3560 (proceed_thread_callback): Use typed closure.
3561 Proceed everything if pid is 0. Most implementation split into
3562 (proceed_thread): ... this.
3563 (run_one_inferior): New.
3564 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3565 Adjust for multiexec behaviour.
3566 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3567 (mi_cmd_execute): Handle the 'thread-group' option here.
3568 Do some extra checks.
3569 * mi-parse.c (mi_parse): Handle the --all and --thread-group
3570 options.
3571 * mi-parse.h (struct mi_parse): New fields all and thread_group.
3572
3573 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3574
3575 Make -exec-run a proper MI commands.
3576
3577 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3578 * mi/mi-cmds.c (mi_cmds): Adjust.
3579 * mi/mi-main.c (mi_cmd_exec_run): New.
3580
3581 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3582 Stan Shebs <stan@codesourcery.com>
3583
3584 * tracepoint.h (set_traceframe_number)
3585 (cleanup_restore_current_traceframe): Declare.
3586 * tracepoint.c (set_traceframe_number): New.
3587 (struct current_traceframe_cleanup): New.
3588 (do_restore_current_traceframe_cleanup)
3589 (restore_current_traceframe_cleanup_dtor)
3590 (make_cleanup_restore_current_traceframe): New.
3591 * infrun.c: Include tracepoint.h.
3592 (fetch_inferior_event): Switch out and in of tfind mode.
3593
3594 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3595
3596 * breakpoint.c (breakpoint_init_inferior): Also delete
3597 bp_shlib_event breakpoints.
3598 * solib-frv.c (enable_break): Remove call to
3599 remove_solib_event_breakpoints.
3600 * solib-svr4.c (enable_break): Ditto.
3601 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3602 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3603 * solib-som.c (som_solib_create_inferior_hook): Ditto.
3604 * solib-spu.c (spu_enable_break): Ditto.
3605
3606 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3607
3608 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3609
3610 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3611
3612 * varobj.c (varobj_update): Avoid non-constants in initializers.
3613
3614 2010-02-23 Tom Tromey <tromey@redhat.com>
3615
3616 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3617 handle big-endian values.
3618 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3619
3620 2010-02-22 Pedro Alves <pedro@codesourcery.com>
3621
3622 PR9605
3623
3624 gdb/
3625 * breakpoint.c (insert_bp_location): If inserting the read
3626 watchpoint failed, fallback to an access watchpoint.
3627 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3628 if the value changed, if not watching the same memory for writes.
3629 (watchpoint_locations_match): Add comment.
3630 (update_global_location_list): Copy the location's watchpoint type.
3631 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3632 handle read watchpoints here.
3633 (i386_insert_watchpoint): Read watchpoints aren't supported.
3634 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3635 packets.
3636 * target.h (target_insert_watchpoint): Update description.
3637
3638 2010-02-19 Tom Tromey <tromey@redhat.com>
3639
3640 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3641 * m2-typeprint.c (m2_print_type): Update.
3642 * gdbtypes.c (recursive_dump_type): Update.
3643 (copy_type_recursive): Update.
3644 * c-typeprint.c (c_type_print_varspec_prefix): Update.
3645 (c_type_print_base): Update.
3646 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3647 Remove.
3648 (struct cplus_struct_type) <ntemplate_args>: Remove.
3649 <struct template_arg>: Remove.
3650 <is_dynamic>: Move earlier.
3651 (TYPE_TEMPLATE_ARGS): Remove.
3652 (TYPE_NTEMPLATE_ARGS): Remove.
3653 (TYPE_TEMPLATE_ARG): Remove.
3654
3655 2010-02-19 Tom Tromey <tromey@redhat.com>
3656
3657 PR c++/8693, PR c++/9496:
3658 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3659 * c-exp.y (lex_one_token): Rename from yylex. Don't call
3660 write_dollar_variable. Don't try to classify NAME tokens.
3661 (token_and_value): New type.
3662 (token_fifo, popping, name_obstack): New globals.
3663 (classify_name): New function.
3664 (classify_inner_name): Likewise.
3665 (yylex): Likewise.
3666 (VARIABLE): Now has type sval.
3667 (exp : VARIABLE): Call write_dollar_variable.
3668 (qualified_name): Use TYPENAME, not typebase. Add production for
3669 multiple "::" instances.
3670 (variable): Use name_not_typename.
3671 (qualified_type): Remove.
3672 (typebase): Update.
3673
3674 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3675
3676 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
3677 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
3678 found by bfd_get_section_by_name.
3679 * symfile.h (struct section_addr_info) <sectindex>: New comment.
3680
3681 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3682
3683 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
3684 7.0 section" into "Changes in 7.1".
3685
3686 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3687
3688 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3689 * version.in: Bump version to 7.1.50.20100219-cvs.
3690
3691 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
3692
3693 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3694 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3695
3696 2010-02-17 Tom Tromey <tromey@redhat.com>
3697
3698 * NEWS: Add Python API Improvements section.
3699
3700 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3701
3702 * NEWS: Correct typo.
3703
3704 2010-02-17 Tom Tromey <tromey@redhat.com>
3705
3706 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3707
3708 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3709
3710 * symfile.c (build_section_addr_info_from_objfile): Include sections
3711 only if they are SEC_ALLOC or SEC_LOAD.
3712
3713 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3714
3715 PR shlibs/11293
3716 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3717 of ULONGEST for address size.
3718
3719 2010-02-17 Tom Tromey <tromey@redhat.com>
3720
3721 * NEWS: Add C++ improvements section.
3722
3723 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3724
3725 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3726 PyThreadState_Swap): Avoid "statement with no effect" warning.
3727
3728 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3729
3730 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3731 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3732
3733 2010-02-17 Tristan Gingold <gingold@adacore.com>
3734 Petr Hluzin <petr.hluzin@gmail.com>
3735
3736 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3737 gdb_assert. Fix info->size for SIG prologue.
3738
3739 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3740
3741 * infcmd.c (show_inferior_tty_command): Check for NULL.
3742 Correct output message.
3743
3744 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3745
3746 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3747 FUNCTION contains parentheses. Improve removal of a trailing
3748 single quote.
3749
3750 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3751
3752 * gcore.c (do_bfd_delete_cleanup): New function.
3753 (gcore_command): Use it. Discard the cleanup after success.
3754 (gcore_copy_callback): Delete dead code.
3755
3756 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3757
3758 * symfile.c (addr_info_make_relative): Always use
3759 find_lowest_section.
3760
3761 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3762
3763 * NEWS: Added entry for namespace fixes.
3764
3765 2010-02-15 Tom Tromey <tromey@redhat.com>
3766
3767 * dwarf2read.c (guess_structure_name): Allocate name on the
3768 objfile obstack.
3769
3770 2010-02-15 Tom Tromey <tromey@redhat.com>
3771
3772 * c-typeprint.c (c_type_print_base): Reverse order of test.
3773
3774 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3775
3776 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3777 initialize it from ELF BFD. Extend the prelink condition by it.
3778
3779 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3780
3781 * defs.h (parse_pid_to_attach): New.
3782 * utils.c (parse_pid_to_attach): New.
3783 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3784 * gnu-nat.c (gnu_attach): Likewise.
3785 * nto-procfs.c (procfs_attach): Likewise.
3786 * procfs.c (procfs_attach): Likewise.
3787 * windows-nat.c (windows_attach): Likewise.
3788 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3789 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3790 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3791 check.
3792
3793 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3794
3795 * MAINTAINERS: Add myself for write after approval privileges.
3796
3797 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3798
3799 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3800 block.
3801
3802 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3803
3804 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3805 only if INFO_VERBOSE.
3806
3807 2010-02-12 Tomas Holmberg <th@virtutech.com>
3808
3809 * mi/mi-main.c: Added the --reverse flag to the following MI
3810 commands: exec-continue, exec-finish, exec-next, exec-step,
3811 exec-next-instruction, exec-step-instruction. This is to
3812 support reverse execution over the MI interface to gdb.
3813
3814 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3815
3816 * tracepoint.c (_initialize_tracepoint): Specify that the address
3817 range of `tfind outsize' is exclusive, and that the address range
3818 of `tfind range' is inclusive, in the commands' help strings.
3819
3820 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3821
3822 Spurious "dll not found" error messages on x64-windows.
3823 * windows-nat.c: Add include of complaints.h.
3824 (handle_unload_dll): Change dll-not-found error into a complaint.
3825
3826 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3827
3828 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3829 bp_tracepoint and bp_fast_tracepoint, not
3830 bp_loc_software_breakpoint.
3831 (update_global_location_list): Tracepoints are never duplicates of
3832 anything.
3833
3834 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3835
3836 * breakpoint.c (break_command_really): Change return type to int.
3837 Return false if no breakpoint was created, true otherwise.
3838 (trace_command): Don't set the tracepoint count if no tracepoint
3839 was created.
3840 (ftrace_command): Ditto.
3841 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3842 created in the breakpoints table.
3843
3844 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3845 Ulrich Weigand <uweigand@de.ibm.com>
3846
3847 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3848
3849 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3850
3851 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3852 the offset value isn't of integral type.
3853
3854 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3855
3856 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3857 New.
3858
3859 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3860
3861 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3862 non-subscriptable types.
3863 * valarith.c (binop_types_user_defined_p): New, abstracted out
3864 from ...
3865 (binop_user_defined_p): ... this.
3866 * value.h (binop_types_user_defined_p): Declare.
3867
3868 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3869
3870 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3871 Merge uploaded TSVs before merging uploaded tracepoints.
3872
3873 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3874
3875 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3876
3877 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3878
3879 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3880 whitespace character after a dot in comment.
3881 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3882 Likewise.
3883 (list_args_or_locals): For the 'all' (that is
3884 -stack-list-variables) case, always output list of tuples.
3885 Output 'arg' field if variable is argument.
3886
3887 2010-02-10 Tom Tromey <tromey@redhat.com>
3888
3889 * parser-defs.h (parser_debug): Declare.
3890 * parse.c (_initialize_parse): Install "debug parser" set/show
3891 command.
3892 (parser_debug): New global.
3893 (show_parserdebug): New function.
3894 * c-exp.y (c_parse): Set yydebug.
3895
3896 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3897
3898 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3899 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3900 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3901 i386_mxcsr.
3902 (tdesc_find_type): New.
3903 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3904 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3905
3906 * target-descriptions.h (tdesc_find_type): New.
3907
3908 2010-02-10 Michael Snyder <msnyder@vmware.com>
3909
3910 * gdb-gdb.py: Comment fix.
3911
3912 2010-02-09 Tristan Gingold <gingold@adacore.com>
3913
3914 * machoread.c (macho_symfile_relocate): New function.
3915 (macho_sym_fns): Use macho_symfile_relocate instead of
3916 default_symfile_relocate.
3917 (macho_oso_data): New type.
3918 (current_oso): New variable.
3919 (macho_add_oso_symfile): Do not compute section_addr_info, but
3920 instead set vma of sections.
3921 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3922 Set and clear current_oso.
3923
3924 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3925
3926 Wrong type description for tagged type parameter.
3927 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3928 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3929 reference to a tagged type.
3930
3931 2010-02-09 Tristan Gingold <gingold@adacore.com>
3932
3933 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3934 brothers of the parent.
3935
3936 2010-02-08 Tom Tromey <tromey@redhat.com>
3937
3938 PR c++/8017:
3939 * value.h: Update.
3940 * valops.c (search_struct_field): Make 'name' const.
3941 (search_struct_method): Likewise.
3942 (find_method_list): Make 'method' const.
3943 (value_struct_elt): Make 'name' and 'err' const.
3944 (value_find_oload_method_list): Make 'method' const.
3945 (find_overload_match): Make 'name' const.
3946 * eval.c (evaluate_subexp_standard): New locals function,
3947 function_name.
3948 <OP_FUNCALL>: Handle OP_SCOPE specially.
3949
3950 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3951
3952 * infrun.c (handle_inferior_event): Do not look up regcache
3953 for exited processes.
3954
3955 2010-02-08 Chris Moller <moller@mollerware.com>
3956
3957 PR gdb/10728
3958 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3959 warn if found, and assume length = 1.
3960
3961 2010-02-08 Chris Moller <cmoller@redhat.com>
3962
3963 PR gdb/9067
3964 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3965 cp_print_static_field) Fix use of obstacks.
3966
3967 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3968
3969 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3970 resumed LWPs as resumed.
3971 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3972 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3973 of throwing an internal error. If an LWP of a process we're not
3974 waiting for reports a signal, don't force collecting a SIGSTOP,
3975 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3976 go through all LWPs cancelling breakpoints in non-stop mode.
3977 (resume_stopped_resumed_lwps): New.
3978 (linux_nat_wait): Use it.
3979
3980 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3981
3982 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3983 i386/amd64 and i386/amd64-linux.
3984 (i386/i386-expedite): New.
3985 (i386/i386-linux-expedite): Likewise.
3986 (i386/amd64-expedite):Likewise.
3987 (i386/amd64-linux-expedite): Likewise.
3988 ($(outdir)/i386/i386-linux.dat): Likewise.
3989 ($(outdir)/i386/amd64.dat): Likewise.
3990 ($(outdir)/i386/amd64-linux.dat): Likewise.
3991
3992 * features/i386/32bit-core.xml: New.
3993 * features/i386/32bit-linux.xml: Likewise.
3994 * features/i386/32bit-sse.xml: Likewise.
3995 * features/i386/64bit-core.xml: Likewise.
3996 * features/i386/64bit-linux.xml: Likewise.
3997 * features/i386/64bit-sse.xml: Likewise.
3998 * features/i386/i386-linux.xml: Likewise.
3999 * features/i386/i386.xml: Likewise.
4000 * features/i386/amd64-linux.xml: Likewise.
4001 * features/i386/amd64.xml: Likewise.
4002 * features/i386/i386-linux.c: Likewise.
4003 * features/i386/i386.c: Likewise.
4004 * features/i386/amd64-linux.c: Likewise.
4005 * features/i386/amd64.c: Likewise.
4006
4007 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
4008
4009 PR c++/7935:
4010 * cp-support.h: Added char* alias element to using_direct data
4011 struct.
4012 (cp_add_using): Added char* alias argument.
4013 (cp_add_using_directive): Ditto.
4014 * cp-namespace.c: Updated with the above changes.
4015 (cp_lookup_symbol_imports): Check for aliases.
4016 * dwarf2read.c (read_import_statement): Figure out local alias
4017 for the import and pass it on to cp_add_using.
4018 (read_namespace): Pass alias argument to cp_add_using.
4019
4020 2010-02-05 Hui Zhu <teawater@gmail.com>
4021
4022 * defs.h (gdb_bfd_errmsg): New extern.
4023 * exec.c (exec_file_attach): Change bfd_errmsg to
4024 gdb_bfd_errmsg.
4025 * utils.c (AMBIGUOUS_MESS1): New macro.
4026 (AMBIGUOUS_MESS2): New macro.
4027 (gdb_bfd_errmsg): New function.
4028
4029 2010-02-04 Doug Evans <dje@google.com>
4030
4031 * solib-svr4.c (enable_break): Add comment.
4032
4033 2010-02-04 Anthony Green <green@moxielogic.com>
4034
4035 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
4036 gracefully.
4037
4038 2010-02-04 Tom Tromey <tromey@redhat.com>
4039
4040 * valops.c (search_struct_field): Account for
4041 value_embedded_offset. Fix check for virtual base past the end of
4042 the object. Use value_copy when making a slice of the value.
4043
4044 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
4045
4046 PR tui/9622
4047 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
4048 only if gdb_stdout is a tty.
4049
4050 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
4051
4052 * target-descriptions.c: Include "osabi.h".
4053 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
4054 OSABI.
4055
4056 2010-02-04 Tristan Gingold <gingold@adacore.com>
4057
4058 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
4059 (macho_symtab_read): Adjust calls to macho_add_oso.
4060 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
4061 (macho_symfile_read): Adjust call to macho_oso_symfile.
4062 (macho_new_init): Move this function after declarations.
4063 (macho_symfile_init): Ditto.
4064 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
4065 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
4066
4067 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
4068
4069 Include MI command in remotelog.
4070
4071 * mi/mi-main.c (mi_execute_command): Call target_log_command.
4072
4073 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4074
4075 * remote.c (remote_state): Remove gdbarch.
4076 (init_remote_state): Don't set gdbarch.
4077 (remote_query_supported): Pass target_gdbarch instead of
4078 rs->gdbarch to gdbarch_qsupported.
4079
4080 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4081
4082 * gdbarch.sh: Add qsupported.
4083
4084 * gdbarch.c: Regenerated.
4085 * gdbarch.h: Likewise.
4086
4087 * remote.c (remote_state): Add gdbarch.
4088 (init_remote_state): Set gdbarch.
4089 (remote_query_supported): Support gdbarch_qsupported.
4090
4091 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
4092
4093 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
4094 __FreeBSD_kernel_version.
4095
4096 2010-02-03 Tristan Gingold <gingold@adacore.com>
4097
4098 * symfile.h (struct sym_fns): Add sym_relocate field.
4099 (default_symfile_relocate): New prototype.
4100 (symfile_relocate_debug_section): First argument is now an objfile.
4101 * symfile.c (default_symfile_relocate): Rename from
4102 symfile_relocate_debug_section, first argument is now an objfile.
4103 (symfile_relocate_debug_section): New function.
4104 * coffread.c (coff_sym_fns): Set sym_relocate field.
4105 * somread.c (som_sym_fns): Ditto.
4106 * mipsread.c (ecoff_sym_fns): Ditto.
4107 * machoread.c (macho_sym_fns): Ditto.
4108 * elfread.c (elf_sym_fns): Ditto.
4109 * dwarf2read.c (dwarf2_read_section): Ditto.
4110 * xcoffread.c (xcoff_sym_fns): Ditto.
4111 * dbxread.c (aout_sym_fns): Ditto.
4112 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
4113 (elfstab_build_psymtabs): Ditto.
4114
4115 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4116
4117 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
4118
4119 2010-02-02 Tom Tromey <tromey@redhat.com>
4120
4121 * valops.c (value_cast_structs): Try downcasting using the RTTI
4122 type.
4123
4124 2010-02-02 Tom Tromey <tromey@redhat.com>
4125
4126 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
4127 (gnuv2_baseclass_offset): Now static.
4128 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
4129 * gnu-v2-abi.h: Remove.
4130
4131 2010-02-02 Tom Tromey <tromey@redhat.com>
4132
4133 * m2-typeprint.c (m2_record_fields): Don't use
4134 TYPE_DECLARED_TYPE.
4135 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
4136 (struct main_type) <flag_declared_class>: New field.
4137 (struct cplus_struct_type) <declared_type>: Remove.
4138 <ntemplate_args>: Move earlier.
4139 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
4140 (DECLARED_TYPE_TEMPLATE): Remove.
4141 (TYPE_DECLARED_TYPE): Remove.
4142 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
4143 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
4144 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
4145 TYPE_DECLARED_TYPE.
4146
4147 2010-02-02 Tom Tromey <tromey@redhat.com>
4148
4149 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
4150 * valops.c (search_struct_field): Compute nbases after calling
4151 CHECK_TYPEDEF.
4152 (check_field): Call CHECK_TYPEDEF.
4153 * cp-valprint.c (cp_print_value): Pass correct address to
4154 baseclass_offset. Fix check for virtual base past the end of the
4155 object. Don't offset address passed to cp_print_value_fields or
4156 apply_val_pretty_printer.
4157 (cp_print_value_fields): Fix call to val_print.
4158 (cp_print_value_fields_rtti): New function.
4159 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
4160 * p-valprint.c (pascal_object_print_value_fields): Fix call to
4161 val_print.
4162 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
4163 offset to address.
4164 * language.h (struct language_defn) <la_val_print>: Document.
4165 * c-lang.h (cp_print_value_fields_rtti): Declare.
4166
4167 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4168
4169 PR libc/11214:
4170 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4171 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
4172 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4173
4174 2010-02-01 Michael Matz <matz@suse.de>
4175 Daniel Jacobowitz <dan@codesourcery.com>
4176
4177 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
4178 functions use a frame pointer.
4179
4180 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4181
4182 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
4183 by a conditional setting DYN_ADDR. Use DYN_ADDR.
4184 * config/djgpp/fnchange.lst: Add translations for
4185 symbol-without-target_section.exp and symbol-without-target_section.c.
4186
4187 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4188
4189 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
4190 (remote_breakpoint_for_pc): Correct invalid_p check.
4191 * gdbarch.c: Regenerated.
4192
4193 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4194
4195 * arm-tdep.c (arm_find_mapping_symbol): New function, from
4196 arm_pc_is_thumb.
4197 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
4198 (extend_buffer_earlier): New function.
4199 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
4200 (arm_adjust_breakpoint_address): New function.
4201 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
4202
4203 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4204
4205 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
4206 (arm_linux_thumb2_le_breakpoint): New constants.
4207 (arm_linux_init_abi): Set thumb2_breakpoint and
4208 thumb2_breakpoint_size.
4209 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
4210 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
4211 Implement support for single stepping through IT blocks if
4212 a 32-bit Thumb breakpoint instruction is available.
4213 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
4214 is available, use it when needed.
4215 (arm_remote_breakpoint_from_pc): New function.
4216 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
4217 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
4218 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
4219
4220 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4221
4222 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
4223 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
4224 * gdbarch.c, gdbarch.h: Regenerated.
4225 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
4226 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
4227 gdbarch_remote_breakpoint_from_pc.
4228
4229 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4230
4231 * infrun.c (prepare_to_proceed): Handle other signals which might
4232 match a breakpoint.
4233 (handle_inferior_event): Move the check for unusual breakpoint
4234 signals earlier.
4235
4236 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
4237
4238 amd64 - function returning record with field straddling 2 registers.
4239 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
4240 a record of length <= 16 in which a field straddles the two
4241 eightbytes.
4242
4243 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4244
4245 Implement return values on amd64-windows.
4246 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
4247 (amd64_windows_return_value): New function.
4248 (amd64_windows_init_abi): Call set_gdbarch_return_value with
4249 amd64_windows_return_value.
4250
4251 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4252
4253 amd64-windows: 32 bytes allocated on stack by caller for integer
4254 parameter registers.
4255 * i386-tdep.h (struct gdbarch_tdep): Add new field
4256 integer_param_regs_saved_in_caller_frame.
4257 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4258 tdep->integer_param_regs_saved_in_caller_frame to 1.
4259 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
4260 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
4261
4262 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4263
4264 amd64-windows: memory args passed by pointer during function calls.
4265 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
4266 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
4267 where tdep->memory_args_by_pointer is non-zero.
4268 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4269 tdep->memory_args_by_pointer to 1.
4270
4271 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4272
4273 amd64-windows: Integer parameters in function calls.
4274 * i386-tdep.h (enum amd64_reg_class): New, moved here from
4275 amd64-tdep.c.
4276 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
4277 call_dummy_integer_regs, and classify.
4278 * amd64-tdep.h (amd64_classify): Add declaration.
4279 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
4280 (amd64_reg_class): Delete, moved to i386-tdep.h.
4281 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
4282 Replace call to amd64_classify by call to tdep->classify.
4283 (amd64_push_arguments): Get the list of registers to use for
4284 passing integer parameters from the gdbarch tdep structure,
4285 rather than using a hardcoded one. Replace calls to amd64_classify
4286 by calls to tdep->classify.
4287 (amd64_push_dummy_call): Get the register number used for
4288 the "hidden" argument from tdep->call_dummy_integer_regs.
4289 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
4290 and tdep->call_dummy_integer_regs. Set tdep->classify.
4291 * amd64-windows-tdep.c: Add include of gdbtypes.h.
4292 (amd64_windows_dummy_call_integer_regs): New static global.
4293 (amd64_windows_classify): New function.
4294 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
4295 tdep->call_dummy_integer_regs and tdep->classify.
4296
4297 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4298
4299 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
4300 for the new regcache. All callers updated.
4301 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
4302 (get_thread_arch_regcache): Do not set aspace here.
4303 * regcache.h (regcache_xmalloc): Update declaration.
4304
4305 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
4306 regcache_xmalloc updated.
4307
4308 2010-01-28 Joel Brobecker <brobecker@adacore.com>
4309
4310 Another -Wunused-function error in procfs.c (sparc-solaris)
4311 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
4312 Only define if SYS_syssgi is defined.
4313 (remove_dbx_link_breakpoint): Delete declaration. Move up.
4314 (dbx_link_addr, insert_dbx_link_bpt_in_file)
4315 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
4316 is itself defined.
4317
4318 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
4319
4320 * windows-nat.c (windows_initialization_done): New variable.
4321 (get_windows_debug_event): Issue error when process dies before
4322 completely initializing.
4323 (do_initial_windows_stuff): Set flag to indicate when we are done with
4324 the initial steps of attaching to the child.
4325
4326 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4327
4328 * symtab.h (struct symbol <symtab>): New comment on NULL values.
4329
4330 2010-01-27 Doug Evans <dje@google.com>
4331
4332 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
4333
4334 * breakpoint.c (bpstat_stop_status): Delete useless code.
4335
4336 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4337
4338 * printcmd.c (display_uses_solib_p): Remove variable section. Access
4339 objfile via SYMBOL_SYMTAB.
4340
4341 2010-01-26 Tom Tromey <tromey@redhat.com>
4342
4343 PR exp/7643:
4344 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
4345 coerce_array on result.
4346
4347 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
4348
4349 * cp-namespace.c (cp_lookup_symbol_namespace): Added
4350 search_parent argument.
4351 (cp_add_using): Initialize 'searched' field.
4352 (reset_directive_searched): New function.
4353 * cp-support.h: Add 'searched' field to using_direct struct.
4354 (cp_lookup_symbol_imports): Ditto.
4355 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
4356 Perform recursive search.
4357 Implement non parent search.
4358 * valops.c (value_maybe_namespace_elt): Updated.
4359
4360 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
4361
4362 PR gdb/10929:
4363 * dwarf2read.c (read_lexical_block_scope): Create blocks for
4364 scopes which contain using directives even if they contain no
4365 declarations.
4366 * symtab.c (lookup_symbol_aux): Pass lowest level block to
4367 la_lookup_symbol_nonlocal.
4368 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
4369 cp_lookup_symbol_namespace.
4370 (cp_lookup_symbol_namespace): Perform an import lookup at every
4371 block level.
4372 (cp_lookup_symbol_imports): New function.
4373 (cp_lookup_symbol_in_namespace): New function.
4374
4375 2010-01-25 Tom Tromey <tromey@redhat.com>
4376
4377 PR gdb/11049:
4378 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
4379 result.
4380
4381 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4382
4383 * configure.ac: Only use host_os part when disabling TUI on osf.
4384 Use test to check variables, prefix strings with x.
4385 * configure: Regenerate.
4386
4387 * solib-osf.c (osf_current_sos): Initialize tail.
4388
4389 2010-01-25 gingold <gingold@adacore.com>
4390
4391 * windows-nat.c (windows_continue): Use %x to print thread id.
4392 (get_windows_debug_event): Ditto.
4393
4394 2010-01-22 Tom Tromey <tromey@redhat.com>
4395
4396 PR symtab/11199:
4397 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
4398 type and arguments. Use smash_to_methodptr_type.
4399 (read_structure_type): Call quirk_gcc_member_function_pointer
4400 later.
4401 * gdbtypes.h (smash_to_methodptr_type): Declare.
4402 * gdbtypes.c (smash_to_methodptr_type): New function.
4403 (lookup_methodptr_type): Use it.
4404
4405 2010-01-21 Tom Tromey <tromey@redhat.com>
4406
4407 PR symtab/11198:
4408 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
4409 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
4410 * glibc-tdep.c (find_minsym_and_objfile): Remove.
4411 (glibc_skip_solib_resolver): Use
4412 lookup_minimal_symbol_and_objfile.
4413
4414 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
4415
4416 * inflow.c (check_syscall): Guard by #if clause for GO32 and
4417 WIN32 targets.
4418
4419 2010-01-20 Tom Tromey <tromey@redhat.com>
4420
4421 PR backtrace/10770:
4422 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
4423 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
4424 * dwarf2expr.c (new_dwarf_expr_context): Allocate
4425 dwarf_stack_values, not CORE_ADDRs.
4426 (execute_stack_op): Change DW_OP_div and comparison operators to
4427 use signed operands.
4428
4429 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
4430
4431 Per-inferior args and tty and environment.
4432
4433 * infcmd.c (inferior_args): Rename to ...
4434 (inferior_args_scratch): ... this.
4435 (inferior_io_terminal): Rename to ...
4436 (inferior_io_terminal_scratch): ... this.
4437 (inferior_argc, inferior_argv): Remove.
4438 (set_inferior_io_terminal, get_inferior_io_terminal): Store
4439 inside current_inferior().
4440 (set_inferior_tty_command, show_inferior_tty_command): New.
4441 (get_inferior_args, set_inferior_args): Store inside
4442 current_inferior().
4443 (notice_args_set): Likewise and rename to...
4444 (set_args_command): ... this.
4445 (set_inferior_args_vector): Likewise.
4446 (notice_args_read): Rename to...
4447 (show_args_command): ...new.
4448 (tty_command): Remove.
4449 (run_command_1): Don't free old args, as they are freed by
4450 set_inferior_arg now.
4451 (run_no_args_command): Likewise.
4452 (inferior_environ): Remove.
4453 (run_command_1): Use environment of the current inferior.
4454 (environment_info, set_environment_command)
4455 (unset_environment_command, path_info, path_command): Likewise.
4456 (_initialize_infcmd): Adjust for function and variable renames.
4457 Do not init inferior_environ.
4458 * inferior.h (set_inferior_arg): Adjust prototype.
4459 (struct inferior): New fields args, argc, argv, terminal, environment.
4460 (inferior_environ): Remove declaration.
4461 * inferior.c (free_inferior): Free new fields.
4462 (add_inferior_silent): Initialize 'environment' field.
4463 * main.c (captured_main): Set arguments only after the initial
4464 inferior has been created. Set set_inferior_io_terminal,
4465 not tty_command.
4466 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
4467 inferior.
4468 (_initialize_mi_cmd_env): Adjust for disappearance of global
4469 inferior_environ.
4470 * solib.c (solib_find): Use environment of the current inferior.
4471
4472 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4473
4474 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
4475 HAVE_PYTHON.
4476 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
4477
4478 2010-01-20 Joel Brobecker <brobecker@adacore.com>
4479
4480 Get rid of ada-lang.c:function_name_from_pc.
4481 * ada-lang.c: Add "stack.h" #include.
4482 (function_name_from_pc): Delete.
4483 (is_known_support_routine): Replace call to function_name_from_pc
4484 by call to find_frame_funname.
4485 (ada_unhandled_exception_name_addr_from_raise): Likewise.
4486
4487 2010-01-19 Tom Tromey <tromey@redhat.com>
4488
4489 PR c++/11026:
4490 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
4491 objfile obstack.
4492
4493 2010-01-19 Tom Tromey <tromey@redhat.com>
4494
4495 * top.c (stop_sig, float_handler, do_nothing): Remove.
4496
4497 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4498
4499 * breakpoint.c (watchpoint_check): Check the call
4500 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
4501 Extend the comment.
4502 * config/djgpp/fnchange.lst: Add translations for
4503 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
4504 watchpoint-cond-gone-stripped.c.
4505
4506 2010-01-19 Tom Tromey <tromey@redhat.com>
4507
4508 PR c++/8000:
4509 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
4510 into parent scope, and enumerator into grandparent scope.
4511
4512 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4513
4514 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
4515
4516 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4517
4518 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
4519 i[34567]86-*-solaris2.1[0-9]*.
4520 * configure.tgt: Likewise.
4521
4522 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4523
4524 * NEWS: Document the source command enhancement allowing it
4525 to load Python scripts. Document the "set/show script-extension"
4526 commands.
4527
4528 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4529
4530 Add -Wunused-function to compile flags.
4531 * configure.ac: Add -Wunused-function to build_warnings.
4532 * configure: Regenerate.
4533
4534 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4535
4536 "delete" ada-lex.c:input function, not used.
4537 * ada-lex.l: #define YY_NO_INPUT.
4538
4539 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4540
4541 Delete free_named_symtabs and associated cleanup.
4542 * symfile.h (free_named_symtabs): Delete declaration.
4543 * symfile.c: Remove some commented out code (clear_symtab_users_once).
4544 (cashier_psymtab): Comment function out.
4545 Delete declaration.
4546 (free_named_symtabs): Delete.
4547 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4548 * dbxread.c (end_psymtab): Likewise.
4549 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4550 * exec.c (exec_close_1): Ditto.
4551 * xcoffread.c (xcoff_end_psymtab): Likewise.
4552
4553 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4554
4555 * stack.c (print_block_frame_labels): Comment function out.
4556
4557 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4558
4559 Delete unused or undefined functions.
4560 * breakpoint.c (ep_parse_optional_filename): Delete.
4561 * dcache.c (dcache_write_line): Remove declaration.
4562 * infrun.c (build_infrun): Remove declaration.
4563 * tracepoint.c (tracepoint_save_command): Remove declaration.
4564 * linux-nat.c (init_lwp_list): Delete. No longer used.
4565 * event-loop.c (check_async_signal_handlers): Delete declaration.
4566 * infrun.c (init_execution_control_state): Delete.
4567 (proceed): Update comment to avoid mentioning
4568 init_execution_control_state.
4569 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4570 * ada-lang.c (ada_to_static_fixed_value): Delete.
4571 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4572 * cp-namespace.c (cp_copy_usings): Delete.
4573 * xml-syscall.c (xml_number_of_syscalls): Delete.
4574 * progspace.c (find_program_space_by_num): Delete.
4575 * inflow.c (handle_sigio): Delete declaration.
4576 * hppa-tdep.c (hppa_alignof): Delete.
4577 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4578 (mipsnbsd_core_osabi_sniffer): Delete.
4579
4580 2010-01-18 Tom Tromey <tromey@redhat.com>
4581
4582 PR c++/9680:
4583 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4584 (CONST_CAST): New tokens.
4585 (exp): Add new productions.
4586 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4587 reinterpret_cast.
4588 (is_cast_operator): New function.
4589 (yylex): Handle cast operators specially.
4590 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4591 UNOP_REINTERPRET_CAST>: New cases.
4592 * expprint.c (print_subexp_standard): Likewise.
4593 (op_name_standard): Likewise.
4594 (dump_subexp_body_standard): Likewise.
4595 * parse.c (operator_length_standard): Likewise.
4596 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4597 UNOP_REINTERPRET_CAST.
4598 * gdbtypes.c (class_types_same_p): New function.
4599 (is_ancestor): Use it.
4600 (is_public_ancestor): New function.
4601 (is_unique_ancestor_worker): Likewise.
4602 (is_unique_ancestor): Likewise.
4603 * gdbtypes.h (class_types_same_p, is_public_ancestor)
4604 (is_unique_ancestor): Declare.
4605 * valops.c (value_reinterpret_cast): New function.
4606 (dynamic_cast_check_1): Likewise.
4607 (dynamic_cast_check_2): Likewise.
4608 (value_dynamic_cast): Likewise.
4609 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4610
4611 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4612
4613 Fix build failure when building without Python support.
4614 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4615 is not defined.
4616
4617 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4618
4619 Use XVS field type instead of doing a parallel lookup.
4620 * ada-lang.c (ada_get_base_type): Follow the XVS field type
4621 if it is a reference type instead of doing a type lookup using
4622 the XVS field name.
4623
4624 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4625
4626 Trust PAD types instead of using PAD___XVS.
4627 * ada-lang.c (trust_pad_over_xvs): New static variable.
4628 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4629 parallel XVS type, follow the XVS type instead of the PAD type.
4630 (unwrap_value): Make sure that there is no parallel XVE type
4631 before returning the value as is.
4632 (set_ada_list, show_ada_list): New static variables.
4633 (set_ada_command, show_ada_command): New functions.
4634 (_initialize_ada_language): Add new "set/show ada" prefix commands.
4635 Add new "set/show ada trust-PAD-over-XVS" setting.
4636
4637 2010-01-18 Tom Tromey <tromey@redhat.com>
4638 Thiago Jung Bauermann <bauerman@br.ibm.com>
4639
4640 Allow "source" to load python scripts.
4641 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4642 * python/python.c (source_python_script): New function.
4643 * python/python.h (source_python_script): Add declaration.
4644 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4645 (script_ext_off, script_ext_soft, script_ext_strict)
4646 (script_ext_enums, script_ext_mode): New static constants.
4647 (show_script_ext_mode, find_and_open_script): New functions.
4648 (source_script): Enhance to handle Python scripts.
4649 (init_cli_cmds): Add set/show script-extension commands.
4650
4651 2010-01-16 Stan Shebs <stan@codesourcery.com>
4652
4653 * tracepoint.h (struct trace_status): Use unsigned long long
4654 instead of size_t.
4655 * tracepoint.c (trace_status_command): Fix printf directive.
4656 (trace_save_command): Check fwrite returns, fix printf directive.
4657 (trace_filename): New global.
4658 (tfile_open): Set it, check read returns.
4659 (tfile_close): Free trace_filename.
4660 (tfile_get_traceframe_address): Check read returns.
4661 (tfile_trace_find): Ditto.
4662 (tfile_fetch_registers): Ditto.
4663 (tfile_xfer_partial): Ditto.
4664 (tfile_get_trace_state_variable_value): Ditto.
4665
4666 2010-01-15 Stan Shebs <stan@codesourcery.com>
4667
4668 Add trace file support.
4669 * tracepoint.h (enum trace_stop_reason): New enum.
4670 (struct trace_status): New struct.
4671 (parse_trace_status): Declare.
4672 (struct uploaded_tp): Move here from remote.c,
4673 add fields for actions.
4674 (struct uploaded_tsv): New struct.
4675 * tracepoint.c (tfile_ops): New target vector.
4676 (trace_fd): New global.
4677 (tfile_open): New function.
4678 (tfile_close): New function.
4679 (tfile_files_info): New function.
4680 (tfile_get_trace_status): New function.
4681 (tfile_get_traceframe_address): New function.
4682 (tfile_trace_find): New function.
4683 (tfile_fetch_registers): New function.
4684 (tfile_xfer_partial): New function.
4685 (tfile_get_trace_state_variable_value): New function.
4686 (init_tfile_ops): New function.
4687 (_initialize_tracepoint): Call it, add tfile target.
4688 (trace_status): New global.
4689 (current_trace_status): New function.
4690 (trace_running_p): Remove, change all users to get from
4691 current_trace_status()->running.
4692 (get_trace_status): Remove.
4693 (trace_status_command): Call target_get_trace_status directly,
4694 report more detail including tracing stop reasons.
4695 (trace_find_command): Always allow tfind on a file.
4696 (trace_find_pc_command): Ditto.
4697 (trace_find_tracepoint_command): Ditto.
4698 (trace_find_line_command): Ditto.
4699 (trace_find_range_command): Ditto.
4700 (trace_find_outside_command): Ditto.
4701 (trace_frames_offset, cur_offset): Declare as off_t.
4702 (trace_regblock_size): Rename from reg_size, update users.
4703 (parse_trace_status): New function.
4704 (tfile_interp_line): New function.
4705 (disconnect_or_stop_tracing): Ensure current trace
4706 status before asking what to do.
4707 (stop_reason_names): New global.
4708 (trace_save_command): New command.
4709 (get_uploaded_tp): Move here from remote.c.
4710 (find_matching_tracepoint): Ditto.
4711 (merge_uploaded_tracepoints): New function.
4712 (parse_trace_status): Use stop_reason_names.
4713 (_initialize_tracepoint): Define tsave command.
4714 * target.h (target_ops): New fields to_save_trace_data,
4715 to_upload_tracepoints, to_upload_trace_state_variables,
4716 to_get_raw_trace_data, change to_get_trace_status
4717 to take a pointer to a status struct.
4718 (target_save_trace_data): New macro.
4719 (target_upload_tracepoints): New macro.
4720 (target_upload_trace_state_variables): New macro.
4721 (target_get_raw_trace_data): New macro.
4722 * target.c (update_current_target): Add new methods, change
4723 signature of to_get_trace_status.
4724 * remote.c (hex2bin): Make globally visible.
4725 (bin2hex): Ditto.
4726 (remote_download_trace_state_variable): Download name also.
4727 (remote_get_trace_status): Update parameter, use
4728 parse_trace_status.
4729 (remote_save_trace_data): New function.
4730 (remote_upload_tracepoints): New function.
4731 (remote_upload_trace_state_variables): New function.
4732 (remote_get_raw_trace_data): New function.
4733 (remote_start_remote): Use them.
4734 (_initialize_remote_ops): Add operations.
4735 * ax-gdb.c: Include breakpoint.h.
4736 * breakpoint.c (create_tracepoint_from_upload): Use
4737 break_command_really, return tracepoint, warn about unimplemented
4738 parts.
4739 * NEWS: Mention trace file addition.
4740
4741 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4742
4743 Fix compilation warning on gcc-3.4.
4744 * exec.c (print_section_info): Move the `displacement' variable
4745 initialization to its declaration.
4746
4747 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4748
4749 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4750 comparison.
4751
4752 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4753
4754 "info tasks" broken by typedefs in ATCB type definitions.
4755 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4756 ada_check_typedef before retrieving the length of the type for
4757 regular fields.
4758
4759 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4760
4761 Do not use name-based lookup for unconstrained packed arrays.
4762 * ada-lang.c (find_parallel_type_by_descriptive_type):
4763 Limit the fallback to name-based lookups to the case where
4764 the type is a constrained packed array.
4765
4766 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4767
4768 Enhance gdb-gdb.py to handle main_type.type_specific.
4769 * gdb-gdb.py: Print the type-specific part of struct main_type.
4770
4771 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4772
4773 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4774 * configure: Regenerate.
4775 * config.in: Regenerate.
4776 * utils.c: Include sys/resource.h.
4777 (dump_core, can_dump_core): New.
4778 (internal_vproblem): Update the comment. Check can_dump_core while
4779 setting dump_core_p. Replace two abort calls by dump_core calls.
4780
4781 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4782 Eli Zaretskii <eliz@gnu.org>
4783
4784 * NEWS: Document the PIE support.
4785
4786 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4787
4788 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4789 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4790
4791 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4792
4793 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4794 Replace exec_entry_point call by bfd_get_start_address.
4795
4796 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4797
4798 Support Valgrind attachments broken by the PIE support.
4799 * auxv.c: Include gdbcore.h.
4800 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4801 parameters ops, object and annex. Remove their assertions.
4802 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4803 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4804 (memory_xfer_auxv): ... here.
4805 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4806 memory_xfer_auxv.
4807 * procfs.c (procfs_xfer_partial): Likewise.
4808 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4809 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4810 (svr4_solib_create_inferior_hook): Conditionalize the
4811 svr4_relocate_main_executable call.
4812
4813 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4814
4815 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4816 target_section. Find SECT in current_target_sections, gdb_assert it.
4817 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4818 New variable abfd.
4819 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4820 of separate debug info file.
4821
4822 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4823
4824 Support PIEs with no symfile_objfile.
4825 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4826 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4827
4828 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4829
4830 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4831 code part to ...
4832 (svr4_static_exec_displacement): ... a new function.
4833 (svr4_exec_displacement): New function.
4834 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4835 new_offsets using alloca now. Remove variable old_chain and changed.
4836 Call objfile_relocate unconditionally now.
4837
4838 2010-01-14 Doug Evans <dje@google.com>
4839
4840 * gdbtypes.c (arch_flags_type): Fix comment.
4841 * gdbtypes.h (arch_composite_type): Fix comment.
4842
4843 2009-01-14 Tristan Gingold <gingold@adacore.com>
4844
4845 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4846 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4847 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4848 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4849 macho_add_oso_symfile.
4850 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4851
4852 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4853
4854 Tru64: Dead threads are never deleted.
4855 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4856 (dec_thread_count_gdb_threads): Fix counter increment.
4857 (dec_thread_add_gdb_thread): Fix *listp increment.
4858 (resync_thread_list): Fix bug in deletion of dead threads that
4859 caused all threads to be deleted, instead of just the dead ones.
4860
4861 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4862
4863 PR python/10705
4864
4865 * python/python-internal.h: Add lazy_string_object_type
4866 definition.
4867 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4868 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4869 * python/py-value.c (valpy_lazy_string): New function.
4870 (convert_value_from_python): Add lazy string conversion.
4871 * python/py-prettyprint.c (pretty_print_one_value): Check if
4872 return is also a lazy string.
4873 (print_string_repr): Add lazy string printing branch.
4874 (print_children): Likewise.
4875 * python/py-lazy-string.c: New file. Implement lazy strings.
4876 * python/python.c (_initialize_python): Call
4877 gdbpy_initialize_lazy_string.
4878 * varobj.c (value_get_print_value): Add lazy string printing
4879 branch. Account for encoding.
4880 * c-lang.c (c_printstr): Account for new encoding argument. If
4881 encoding is NULL, find encoding suited for type, otherwise use
4882 user encoding.
4883 * language.h (language_defn): Add encoding argument.
4884 (LA_PRINT_STRING): Likewise.
4885 * language.c (unk_lang_printstr): Update to reflect new encoding
4886 argument to language_defn.
4887 * ada-lang.h (ada_printstr): Likewise.
4888 * c-lang.h (c_printstr): Likewise.
4889 * p-lang.h (pascal_printstr);
4890 * f-lang.c (f_printstr): Likewise.
4891 * m2-lang.c (m2_printstr): Likewise.
4892 * objc-lang.c (objc_printstr): Likewise.
4893 * p-lang.c (pascal_printstr): Likewise.
4894 * scm-lang.c (scm_printstr): Likewise.
4895 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4896 encoding argument.
4897 * ada-valprint.c (ada_printstr): Likewise.
4898 * f-valprint.c (f_val_print): Likewise
4899 * m2-valprint.c (m2_val_print): Likewise.
4900 * p-valprint.c (pascal_val_print): Likewise.
4901 * expprint.c (print_subexp_standard): Likewise.
4902 * valprint.c (val_print_string): Likewise.
4903 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4904 (SUBDIR_PYTHON_SRCS): Likewise.
4905 (py-lazy-string.o): New rule.
4906
4907 2010-01-13 Doug Evans <dje@google.com>
4908
4909 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4910 uninitialized" warning from gcc on local `tree'.
4911
4912 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4913
4914 Implement core awareness.
4915
4916 * bcache.c (compare_ints): Remove
4917 (print_percentage): Use compare_positive_ints.
4918 * defs.h (compare_positive_ints): Declare.
4919 * linux-nat.h (struct lin_lwp): New field core.
4920 (linux_nat_core_of_thread_1): Declare.
4921 * linux-nat.c (add_lwp): Init the 'core' field.
4922 (linux_nat_wait_1): Record the core.
4923 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4924 (linux_nat_add_target): Register the above.
4925 * linux-thread-db.c (update_thread_core): New.
4926 (thread_db_find_new_threads): Update core information for
4927 every thread.
4928 * remote.c (struct private_thread_info): New.
4929 (free_private_thread_info, demand_private_info): New.
4930 (PACKET_qXfer_threads, use_osdata_threads): New.
4931 (struct thread_item, threads_parsing_context
4932 (start_thread, end_thread, thread_attributes)
4933 (thread_children, threads_children, threads_elements): New.
4934 (remote_threads_info): Try qXfer:threads before anything
4935 else.
4936 (remote_protocol_packets): Register qXfer:threads.
4937 (remote_open_1): Init use_osdata_threads.
4938 (struct stop_reply): New field 'core'.
4939 (remote_parse_stop_reply): Parse core number.
4940 (process_stop_reply): Record core number.
4941 (remote_xfer_partial): Handle qXfer:threads.
4942 (remote_core_of_thread): New.
4943 (init_remote_ops): Register remote_core_of_thread.
4944 (_initialize_remote): Register qXfer:read.
4945 * target.c (target_core_of_thread): New
4946 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4947 (struct target_ops): New field to_core_of_threads.
4948 (target_core_of_thread): Declare.
4949 * gdbthread.h (struct thread_info): New field private_dtor.
4950 * thread.c (print_thread_info): Report the core.
4951 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4952 * utils.c (compare_positive_ints): New.
4953 * features/threads.dtd: New.
4954 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4955 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4956 (do_nothing, free_vector_of_osdata_items)
4957 (splay_tree_int_comparator, free_splay_tree): New.
4958 (print_one_inferior_data): Implemented printing of selected
4959 inferiors. Collect and print cores.
4960 (output_cores): New.
4961 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4962 thread groups together with --available.
4963
4964 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4965
4966 * configure: Regenerate (for _STRUCTURED_PROC).
4967
4968 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4969
4970 Delete dead function.
4971 * ada-lang.c (extract_string): Delete. No longer used.
4972
4973 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4974
4975 Fix -Wunused warning in dec-thread.c.
4976 * dec-thread.c (dec_thread_count_gdb_threads)
4977 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4978
4979 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4980
4981 * ada-valprint.c (ada_print_floating): Remove trailing space.
4982
4983 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4984
4985 Add support for DW_AT_GNAT_descriptive_type.
4986 * gdbtypes.h (enum type_specific_kind): New enum.
4987 (struct main_type) [type_specific_field]: New component.
4988 [type_specific]: Add new component "gnat_stuff".
4989 (struct gnat_aux_type): New type.
4990 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4991 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4992 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4993 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4994 (TYPE_SPECIFIC_FIELD): New macros.
4995 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4996 type does not hold any cplus-specific data.
4997 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4998 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4999 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
5000 cplus-specific data.
5001 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
5002 Set new component TYPE_SPECIFIC_FIELD (type).
5003 (gnat_aux_default): New constant.
5004 (allocate_gnat_aux_type): New function.
5005 (init_type): Add initialization the type-specific stuff for
5006 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
5007 (print_gnat_stuff): New function.
5008 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
5009 specific data. Adjust code that prints the contents of the
5010 type-specific union using the TYPE_SPECIFIC_FIELD value.
5011 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
5012 the type cplus stuff for Ada types.
5013 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
5014 Error out if these routines are called with an Ada type.
5015 (read_structure_type, read_array_type, read_subrange_type):
5016 Add call to set_descriptive_type.
5017 (set_die_type): Initialize the gnat-specific data if necessary.
5018 (need_gnat_info, die_descriptive_type, set_descriptive_type):
5019 New functions.
5020 * ada-lang.c (decode_constrained_packed_array_type): Use
5021 decode_constrained_packed_array_type instead of doing a standard
5022 lookup to locate a parallel type.
5023 (find_parallel_type_by_descriptive_type): New function.
5024 (ada_find_parallel_type_with_name): New function.
5025 (ada_find_parallel_type): Reimplement using
5026 ada_find_parallel_type_with_name.
5027 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
5028 to check if type has a cplus stuff.
5029 * linespec.c (total_number_of_methods): Likewise.
5030 * mdebugread.c (new_type): Likewise.
5031
5032 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5033
5034 * NEWS: Document the 0b binary number prefix parsing.
5035
5036 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5037
5038 * objfiles.c (objfile_relocate1): Change the return type to int.
5039 Describe the new return value. Return non-zero if data changed.
5040 (objfile_relocate): New variable changed. Set it. Call
5041 breakpoint_re_set depending on CHANGED.
5042
5043 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5044
5045 Implement binary numbers parsing.
5046 * c-exp.y (parse_number): New case 'b' and 'B'.
5047
5048 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5049 Tristan Gingold <gingold@adacore.com>
5050
5051 * solib.c (info_sharedlibrary_command): Replace
5052 objfile_has_partial_symbols and objfile_has_full_symbols calls by
5053 objfile_has_symbols.
5054
5055 2010-01-10 Joel Brobecker <brobecker@adacore.com>
5056
5057 * NEWS: Document the improvements made to the mips-irix port.
5058
5059 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5060
5061 Fix the documentation of valprint.c:value_print.
5062 * valprint.c (value_print): Update the function description to
5063 mention that the syntax of the output follows the current_language,
5064 not necessarily C.
5065
5066 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5067
5068 Fix displacement of separate debug info files.
5069 * objfiles.c (objfile_relocate): Rename to ...
5070 (objfile_relocate1): ... here and make it static. Extend the comment.
5071 (objfile_relocate): New function.
5072 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
5073 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
5074 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
5075 allocated using alloca.
5076 * symfile.c (copy_section_addr_info): Remove.
5077 (build_section_addr_info_from_objfile): Make it global. New variables
5078 addr_bit and mask, use them.
5079 * symfile.h (build_section_addr_info_from_objfile): New prototype.
5080 (copy_section_addr_info): Remove.
5081
5082 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5083
5084 Signal unwinder for mips-irix N32.
5085 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
5086 tramp-frame.h.
5087 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
5088 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
5089 (SIGCONTEXT_LO_OFF): New macros.
5090 (mips_irix_n32_tramp_frame_init): New function.
5091 (mips_irix_n32_tramp_frame): New static constant.
5092 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
5093
5094 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5095
5096 Breakpoint in shared library does not work on mips-irix.
5097 * procfs.c: #include "observer.h".
5098 (procfs_inferior_created): New function, moving here the code
5099 which unsets the syssgi syscall-exit notifications.
5100 (procfs_create_inferior): Remove the code which unsets the syssgi
5101 syscall-exit notifications. It is too early to do this here.
5102 (_initialize_procfs): Attach the procfs_inferior_created observer.
5103
5104 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5105
5106 Wrong return convention for arrays (mips-irix).
5107 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
5108 128 bits or smaller are returned the same way as structs
5109 and unions of the the same size.
5110
5111 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5112
5113 Cannot set the PC on mips-irix.
5114 * irix5-nat.c (fill_gregset): Check regno against the raw PC
5115 register number, no the cooked one.
5116
5117 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5118
5119 Error while loading core file on mips-irix.
5120 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
5121 if debugging from a core file.
5122
5123 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5124
5125 GDB hangs when attaching to process on mips-irix.
5126 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
5127 attaching to a process.
5128
5129 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5130
5131 Use the correct breakpoint instruction on mips-irix.
5132 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
5133 containing the correct breakpoint instruction to use on mips-irix.
5134 Use it when the osabi is GDB_OSABI_IRIX.
5135
5136 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5137
5138 -Wunused warning in procfs.c (mips-irix only).
5139 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
5140 throughout instead of using praddset and prdelset respectively.
5141
5142 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5143
5144 GDB crash while stepping into function.
5145 * infrun.c (handle_inferior_event): Refetch the current frame
5146 after handling what.main_action, in case that pointer became
5147 dangling.
5148
5149 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5150
5151 Fix build failure of solaris-hosted cross debuggers.
5152 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
5153
5154 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
5155
5156 Fix build failure on sparc-solaris.
5157 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
5158
5159 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5160
5161 Move some symfile code into subroutines.
5162 * symfile.h (relative_addr_info_to_section_offsets)
5163 (addr_info_make_relative): New prototypes.
5164 * symfile.c (default_symfile_offsets): Move a part to ...
5165 (relative_addr_info_to_section_offsets): ... this new function.
5166 (default_symfile_offsets): Call it.
5167 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
5168 this part to ...
5169 (addr_info_make_relative): ... this new function.
5170
5171 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5172
5173 Add from_tty to solib_create_inferior_hook.
5174 * infcmd.c (post_create_inferior): Move solib_add after
5175 solib_create_inferior_hook. Pass from_tty to
5176 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
5177 0 from_tty and comment why.
5178 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
5179 * linux-nat.c (linux_child_follow_fork): Likewise.
5180 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
5181 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
5182 from_tty.
5183 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
5184 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
5185 * solib-null.c (null_solib_create_inferior_hook): Likewise.
5186 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
5187 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
5188 * solib-som.c (som_solib_create_inferior_hook): Likewise.
5189 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
5190 Pass it to svr4_so_ops.solib_create_inferior_hook.
5191 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
5192 from_tty.
5193 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
5194 solib_add.
5195 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
5196 enable_break.
5197 * solib-target.c (solib_target_solib_create_inferior_hook): New
5198 parameter from_tty.
5199 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
5200 it to ops->solib_create_inferior_hook.
5201 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
5202 Move solib_add after solib_create_inferior_hook, call it now with
5203 from_tty as 0. New comment there.
5204 * solib.h (solib_create_inferior_hook): New parameter from_tty.
5205 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
5206 Likewise.
5207
5208 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
5209
5210 Fix multiexec race.
5211 * infrun.c (handle_inferior_event): Use get_thread_regcache
5212 with events ptid, not get_current_regcache.
5213
5214 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5215
5216 GDB crash with empty executable name (MinGW).
5217 * source.c (openp): Add assert that parameter string is not NULL.
5218 if parameter string is an empty string, then return with a failure
5219 immediately.
5220
5221 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5222
5223 Get rid of support for VAX Floats.
5224 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5225 (ada_vax_float_print_function): Delete.
5226 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5227 (ada_vax_float_print_function): Delete.
5228 * ada-typeprint.c (print_vax_floating_point_type): Delete.
5229 (ada_print_type): Remove support for VAX floats.
5230 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
5231
5232 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5233
5234 * stabsread.c (read_args): Handle zero arguments.
5235
5236 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5237
5238 Cannot find in-tree libiconv.a after reconfigure.
5239 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
5240 that we can use, then cache the path to this archive.
5241 * configure: Regenerate.
5242
5243 2010-01-07 Stan Shebs <stan@codesourcery.com>
5244
5245 Make tracepoint operations go through target vector.
5246 * target.h (enum trace_find_type): New enum.
5247 (struct target_ops): New fields to_trace_init,
5248 to_download_tracepoint, to_download_trace_state_variable,
5249 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
5250 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
5251 to_set_disconnected_tracing.
5252 (target_trace_init): New macro.
5253 (target_download_tracepoint): New macro.
5254 (target_download_trace_state_variable): New macro.
5255 (target_trace_start): New macro.
5256 (target_trace_set_readonly_regions): New macro.
5257 (target_get_trace_status): New macro.
5258 (target_trace_stop): New macro.
5259 (target_trace_find): New macro.
5260 (target_get_trace_state_variable_value): New macro.
5261 (target_set_disconnected_tracing): New macro.
5262 * target.c (update_current_target): Inherit and set defaults for
5263 tracepoint operations.
5264 * tracepoint.c (default_collect): Make globally visible.
5265 (target_is_remote): Remove, along with all calls.
5266 (tvariables_info): Call target_get_trace_state_variable_value.
5267 (remote_set_transparent_ranges): Remove.
5268 (trace_start_command): Call target_trace_init,
5269 target_download_tracepoint, etc.
5270 (download_tracepoint): Remove.
5271 (trace_stop_command): Simplify.
5272 (stop_tracing): Call target_trace_stop.
5273 (get_trace_status): Call target_get_trace_status.
5274 (trace_status_command): Add case for targets that cannot trace.
5275 (finish_tfind_command): Change to take numerical arguments, call
5276 target_trace_find.
5277 (trace_find_command): Update call to finish_tfind_command.
5278 (trace_find_pc_command): Ditto.
5279 (trace_find_tracepoint_command): Ditto.
5280 (trace_find_line_command): Ditto.
5281 (trace_find_range_command): Ditto.
5282 (trace_find_outside_command): Ditto.
5283 (set_disconnected_tracing_value): Call
5284 target_set_disconnected_tracing.
5285 * remote.c: Add protocol encoding bits from tracepoint.c.
5286 (trace_error): Move from tracepoint.c.
5287 (remote_get_noisy_reply): Ditto.
5288 (free_actions_list_cleanup_wrapper): Ditto.
5289 (free_actions_list): Ditto.
5290 (remote_trace_init): New function.
5291 (remote_download_tracepoint): New function.
5292 (remote_download_trace_state_variable): New function.
5293 (remote_trace_set_readonly_regions): New function.
5294 (remote_trace_start): New function.
5295 (remote_get_trace_status): New function.
5296 (remote_trace_stop): New function.
5297 (remote_trace_find): New function.
5298 (remote_download_trace_state_variable): New function.
5299 (remote_set_disconnected_tracing): New function.
5300 (init_remote_ops): Add tracepoint operations.
5301
5302 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
5303
5304 2010-01-07 Tristan Gingold <gingold@adacore.com>
5305
5306 * symfile.c (build_section_addr_info_from_objfile): New function.
5307 (symbol_file_add_separate): Don't use offsets from objfile but
5308 built an addr info.
5309
5310 2010-01-06 Stan Shebs <stan@codesourcery.com>
5311
5312 Support disconnected tracing.
5313 * infcmd.c (detach_command): Ask whether to stop tracing.
5314 * cli/cli-cmds.c (quit_command): Ditto.
5315 * breakpoint.h (struct breakpoint): New field number_on_target.
5316 * breakpoint.c (create_tracepoint_from_upload): New function.
5317 (get_tracepoint_by_number_on_target): New function.
5318 * remote.c (struct remote): New field disconnected_tracing.
5319 (remote_disconnected_tracing_feature): New function.
5320 (remote_protocol_features): Add DisconnectedTracing.
5321 (struct uploaded_tp): New struct.
5322 (uploaded_tps): New global.
5323 (get_uploaded_tp): New function.
5324 (find_matching_tracepoint): New function.
5325 (remote_get_tracing_state): New function.
5326 (remote_start_remote): Call it.
5327 * tracepoint.c (disconnected_tracing): New global.
5328 (trace_start_command): Initialize number_on_target.
5329 (stop_tracing): New function, split out from...
5330 (trace_stop_command): Call stop_tracing.
5331 (get_trace_status): New function, split out from...
5332 (trace_status_command): Call get_trace_status, add info on
5333 disconnection behavior.
5334 (disconnect_or_stop_tracing): New function.
5335 (finish_tfind_command): Translate from number on target.
5336 (trace_find_tracepoint_command): Translate to number on target.
5337 (send_disconnected_tracing_value): New function.
5338 (set_disconnected_tracing): New function.
5339 (_initialize_tracepoint): Add disconnected-tracing variable.
5340 * NEWS: Mention disconnected tracing.
5341
5342 2010-01-06 Tristan Gingold <gingold@adacore.com>
5343
5344 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
5345 parameter to main_objfile. Iterate on all separate debug objfiles.
5346 * symfile.h (symbol_file_add_separate)
5347 (find_separate_debug_file_by_debuglink): Remove parameter names.
5348 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
5349 (reread_symbols): Use free_objfile_separate_debug.
5350 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
5351 Adjust comment.
5352 (objfile_separate_debug_iterate, add_separate_debug_objfile)
5353 (free_objfile_separate_debug): New prototypes.
5354 * objfiles.c (objfile_separate_debug_iterate): New function.
5355 (add_separate_debug_objfile, free_objfile_separate_debug): New
5356 functions.
5357 (free_objfile): Use free_objfile_separate_debug. Adjust for
5358 multiple separate debug objfile.
5359 (objfile_has_symbols): Adjust comment. Iterate on all separate
5360 debug objfiles.
5361 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
5362 debug objfile.
5363 (lookup_minimal_symbol_text): Ditto.
5364 (lookup_minimal_symbol_by_pc_name): Ditto.
5365 (lookup_minimal_symbol_solib_trampoline): Ditto.
5366 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
5367 debug objfiles.
5368
5369 2010-01-05 Stan Shebs <stan@codesourcery.com>
5370
5371 Add fast tracepoints.
5372 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
5373 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
5374 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
5375 * breakpoint.c (tracepoint_type): New function.
5376 (ALL_TRACEPOINTS): Use it.
5377 (should_be_inserted): Ditto.
5378 (bpstat_check_location): Ditto.
5379 (print_one_breakpoint_location): Ditto.
5380 (user_settable_breakpoint): Ditto.
5381 (set_breakpoint_location_function): Ditto.
5382 (disable_breakpoints_in_shlibs): Ditto.
5383 (delete_trace_command): Ditto.
5384 (print_it_typical): Add bp_fast_tracepoint case.
5385 (bpstat_what): Ditto.
5386 (print_one_breakpoint_location): Ditto.
5387 (allocate_bp_location): Ditto.
5388 (mention): Ditto.
5389 (breakpoint_re_set_one): Ditto.
5390 (disable_command): Ditto.
5391 (enable_command): Ditto.
5392 (check_fast_tracepoint_sals): New function.
5393 (break_command_really): Call it.
5394 (ftrace_command): New function.
5395 (_initialize_breakpoint): Add ftrace command.
5396 * gdbarch.sh (fast_tracepoint_valid_at): New.
5397 * gdbarch.h, gdbarch.c: Regenerate.
5398 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
5399 (i386_gdbarch_init): Use it.
5400 * remote.c (struct remote_state): New field fast_tracepoints.
5401 (PACKET_FastTracepoints): New packet config type.
5402 (remote_fast_tracepoint_feature): New function.
5403 (remote_protocol_features): Add FastTracepoints.
5404 (remote_supports_fast_tracepoints): New function.
5405 (_initialize_remote): Add FastTracepoints.
5406 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
5407 * NEWS: Mention fast tracepoints.
5408
5409 2010-01-06 Joel Brobecker <brobecker@adacore.com>
5410
5411 * gdb-gdb.py: New file.
5412
5413 2010-01-05 Michael Snyder <msnyder@vmware.com>
5414
5415 * infrun.c (handle_inferior_event): Fix typo in comment.
5416
5417 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
5418
5419 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
5420
5421 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5422
5423 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
5424 and s390x-linux64.
5425 (s390-linux32-expedite): Define.
5426 (s390-linux64-expedite): Define.
5427 (s390x-linux64-expedite): Define.
5428 * features/s390-acr.xml: New file.
5429 * features/s390-fpr.xml: New file.
5430 * features/s390-core32.xml: New file.
5431 * features/s390-core64.xml: New file.
5432 * features/s390x-core64.xml: New file.
5433 * features/s390-linux32.xml: New file.
5434 * features/s390-linux64.xml: New file.
5435 * features/s390x-linux64.xml: New file.
5436 * features/s390-linux32.c: New generated file.
5437 * features/s390-linux64.c: New generated file.
5438 * features/s390x-linux64.c: New generated file.
5439
5440 * regformats/s390-linux32.dat: New generated file.
5441 * regformats/s390-linux64.dat: New generated file.
5442 * regformats/s390x-linux64.dat: New generated file.
5443 * regformats/reg-s390.dat: Remove.
5444 * regformats/reg-s390x.dat: Remove.
5445
5446 * s390-nat.c: Include "auxv.h" and <elf.h>.
5447 (HWCAP_S390_HIGH_GPRS): Define if undefined.
5448 (s390_target_wordsize): New function.
5449 (s390_auxv_parse): Likewise.
5450 (s390_get_hwcap): Likewise.
5451 (s390_read_description): Likewise.
5452 (_initialize_s390_nat): Install s390_auxv_parse and
5453 s390_read_description.
5454
5455 * s390-tdep.c: Include "features/s390-linux32.c",
5456 "features/s390-linux64.c", and "features/s390x-linux64.c".
5457 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
5458 (s390_register_call_saved): New function.
5459 (s390_register_name): Remove.
5460 (s390_register_type): Remove.
5461 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
5462 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
5463 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
5464 (s390_pseudo_register_name): New function.
5465 (s390_pseudo_register_type): New function.
5466 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
5467 Handle full GPR pesudos and varying pseudo register numbers.
5468 (s390_pseudo_register_write): Likewise
5469 (s390x_pseudo_register_read): Remove.
5470 (s390x_pseudo_register_write): Likewise.
5471 (s390_register_group): Remove.
5472 (s390_pseudo_register_group): New function.
5473 (s390_regmap_gregset): Add GPR upper halves.
5474 (s390x_regmap_gregset): Likewise.
5475 (s390_regmap_fpregset): Likewise.
5476 (s390_regmap_upper): New global variable.
5477 (s390_upper_regset): New global variable.
5478 (s390_upper_regset_sections): New global variable.
5479 (s390_regset_from_core_section): Handle GPR upper halves.
5480 (s390_core_read_description): New function.
5481 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
5482 register information. Handle varying pseudo register numbers.
5483 (s390_backchain_frame_unwind_cache): Likewise.
5484 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
5485 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
5486 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
5487 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
5488 Handle varying pseudo register numbers.
5489 (s390_unwind_pc): Handle varying pseudo register numbers.
5490 (s390_dwarf2_prev_register): New function.
5491 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
5492 register information. Handle varying pseudo register numbers.
5493 Install s390_dwarf2_prev_register to unwind full GPRs.
5494 (s390_gdbarch_init): Handle target descriptions. Assign varying
5495 pseudo register numbers. Install s390_adjust_frame_regnum.
5496 (_initialize_s390_tdep): Initialize target descriptions.
5497
5498 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
5499 (S390_NUM_REGS): Redefine to include upper half registers.
5500 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
5501 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
5502 (tdesc_s390_linux32): Add declaration.
5503 (tdesc_s390_linux64): Likewise.
5504 (tdesc_s390x_linux64): Likewise.
5505
5506 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5507
5508 * regset.h (struct core_regset_section): Add HUMAN_NAME.
5509 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
5510 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
5511 (ppc_linux_vmx_regset_sections): Likewise.
5512 (ppc_linux_fp_regset_sections): Likewise.
5513
5514 * corelow.c (get_core_register_section): Constify arguments.
5515 (get_core_registers): Use gdbarch_core_regset_sections instead
5516 of hard-coded platform-specific register section names.
5517
5518 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5519
5520 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
5521 a register, assume the least-significant part is used.
5522 (write_pieced_value): Likewise.
5523
5524 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5525
5526 * printcmd.c: Include "arch-utils.h".
5527 (do_one_display): Re-parse expression if current architecture changed.
5528
5529 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5530 Joel Brobecker <brobecker@adacore.com>
5531
5532 * gdbtypes.c (check_typedef): New comment on type length.
5533 * value.c (allocate_value_lazy): Remove the unused atype variable. New
5534 comment on type length.
5535 (value_primitive_field): Keep the original TYPE value, new comment.
5536
5537 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5538
5539 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5540 p_start. Change != comparisons to > and < comparisons.
5541
5542 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5543
5544 * cli/cli-script.c (process_next_line): Check P2 overrun.
5545
5546 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5547
5548 Update the copyright hearder to add year 2010 for most GDB files.
5549
5550 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5551
5552 Fix build failure in inf-ptrace.c.
5553 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5554
5555 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5556
5557 * top.c (print_gdb_version): Update copyright year.
5558
5559 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5560
5561 Fix break *FUN'address thread NUM.
5562 * ada-lex.l (task): Expand rule to also match the thread keyword.
5563
5564 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5565
5566 Fix break *FUN'address task NUM.
5567 * ada-lex.l (task): New rule.
5568 * ada-lang.c (valid_task_id): Make sure the Ada task list has
5569 been built before using it.
5570
5571 For older changes see ChangeLog-2009.
5572 \f
5573 Local Variables:
5574 mode: change-log
5575 left-margin: 8
5576 fill-column: 74
5577 version-control: never
5578 coding: utf-8
5579 End:
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