1 2010-05-05 Michael Snyder <msnyder@vmware.com>
3 * solib.c (solib_find): Delete unused variable.
4 (free_so_symbols): Delete unused variable.
5 (info_sharedlibrary_command): Delete unused variable.
6 (reload_shared_libraries_1): Delete unused variable.
7 (_initialize_solib): Delete unused variable.
9 * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
10 (i386_collect_xstateregset): Delete unused variable.
11 * i387-tdep.c (i387_print_float_info): Delete unused variable.
13 * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
14 Delete unused variable 'type'.
16 2010-05-05 Joel Brobecker <brobecker@adacore.com>
18 * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros. *
19 ada-lang.c: Remove comment mentioning these macros. * m2-exp.y:
20 Delete commented out code.
22 2010-05-05 Joel Brobecker <brobecker@adacore.com>
24 * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
26 * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
28 2010-05-04 Pierre Muller <muller@ics.u-strasbg.fr>
30 ARI fix: Remove ATTRIBUTE_UNUSED throughout.
31 * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
33 (cleanup_kernel_helper_return): Likewise.
34 * arm-tdep.c (copy_unmodified): Likewise.
35 (copy_preload): Likewise.
36 (copy_copro_load_store): Likewise.
37 (cleanup_branch): Likewise.
38 (copy_b_bl_blx): Likewise.
39 (copy_bx_blx_reg): Likewise.
40 (copy_alu_imm): Likewise.
41 (copy_alu_reg): Likewise.
42 (copy_alu_shifted_reg): Likewise.
43 (cleanup_load): Likewise.
44 (cleanup_store): Likewise.
45 (cleanup_block_load_pc): Likewise.
46 (cleanup_svc): Likewise.
47 (copy_undef): Likewise.
48 (copy_unpred): Likewise.
49 * remote.c (register_remote_support_xml): Likewise.
51 2010-05-05 Hui Zhu <teawater@gmail.com>
53 * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
55 2010-05-04 Mark Kettenis <kettenis@gnu.org>
57 * remote.c (register_remote_support_xml)
58 (remote_query_supported_append, remote_query_supported): Add cast
59 to NULL used as sentinel.
60 * tracepoint.c (tvariables_info_1): Likewise.
61 * utils.c (add_internal_problem_command): Likewise.
63 2010-05-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
65 * dwarf2loc.c (read_pieced_value, write_pieced_value,
66 dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
69 2010-05-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
71 * exec.c (print_section_info): Display entry point without arch
74 2010-05-04 Pierre Muller <muller@ics.u-strasbg.fr>
77 * printcmd.c (x_command): Only dereference once implicitly for
80 2010-05-03 Doug Evans <dje@google.com>
82 * event-loop.c (gdb_timer): Delete unused global.
83 (create_timer): Update.
85 2010-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
87 * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
88 CURRENT->DECLARATION case.
89 * cp-support.h (struct using_direct): Provide extended comment.
91 2010-05-03 Mark Kettenis <kettenis@gnu.org>
93 * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
95 (HPPAOBSD_SIZEOF_FPREGS): New define.
96 (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
97 (hppaobsd_supply_fpregset): New function.
98 (hppaobsd_gregset): Renamed from hppabsd_gregset.
99 (hppaobsd_fpregset): New variable.
100 (hppaobsd_regset_from_core_section): Handle floating-point registers.
101 (_initialize_hppabsd_tdep): Remove spurious blank line.
103 2010-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
106 * p-valprint.c (pascal_value_print): Always dereference a value with
107 type code TYPE_CODE_REF.
109 2010-05-03 Pedro Alves <pedro@codesourcery.com>
111 * remote.c (remote_notice_signals): New.
112 (remote_start_remote): In non-stop mode, update the remote end on
113 which signals it can silently pass.
114 (init_remote_ops): Install remote_notice_signals.
116 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
118 * cli/cli-cmds.h (error_no_arg): Remove. Move the comment ...
119 * command.h (error_no_arg): ... here. Remove NORETURN, change
120 ATTR_NORETURN to ATTRIBUTE_NORETURN.
121 * defs.h (NORETURN, ATTR_NORETURN): Remove.
122 (perror_with_name, verror, error, error_stream, vfatal, fatal)
123 (internal_verror, internal_error, nomem): Remove NORETURN, change
124 ATTR_NORETURN to ATTRIBUTE_NORETURN.
125 * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
126 (throw_vfatal, throw_error): Remove NORETURN.
127 (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
128 * exceptions.h (throw_exception, throw_verror, throw_vfatal)
129 (throw_error, deprecated_throw_reason): Remove NORETURN, change
130 ATTR_NORETURN to ATTRIBUTE_NORETURN.
131 * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
132 to ATTRIBUTE_NORETURN for prototype, for the definition only remove
134 * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
135 * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
137 * target.c (tcomplain): Likewise.
138 * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
140 * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
141 (internal_error, perror_with_name, nomem): Remove NORETURN.
142 * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
145 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
147 * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
148 * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
149 * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
150 (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
151 * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
152 (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
153 * complaints.h (complaint, internal_complaint): Likewise.
154 * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
155 (ATTR_FORMAT): Remove.
156 (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
157 (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
158 (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
159 (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
160 (xsnprintf, verror, error, vfatal, fatal, internal_verror)
161 (internal_error, internal_vwarning, internal_warning, warning)
162 (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
163 * disasm.c (fprintf_disasm): Likewise.
164 * exceptions.c (throw_it): Likewise.
165 * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
166 (throw_error): Likewise.
167 * language.h (type_error, range_error): Likewise.
168 * linespec.c (cplusplus_error): Likewise.
169 * mi/mi-interp.c (mi_interp_query_hook): Likewise.
170 * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
171 * monitor.c (monitor_debug): Likewise.
172 * parser-defs.h (parser_fprintf): Likewise.
173 * serial.h (serial_printf): Likewise.
174 * tui/tui-hooks.c (tui_query_hook): Likewise.
175 * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
176 (uo_message): Likewise.
177 * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
178 * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
180 * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
182 2010-05-02 Pedro Alves <pedro@codesourcery.com>
184 * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
185 (cli_table_header, cli_begin, cli_end, cli_field_int)
186 (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
187 (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
188 Delete forward declarations.
189 (cli_ui_out_impl): Move below the callbacks.
190 (_initialize_cli_out): Delete.
192 2010-05-02 Pedro Alves <pedro@codesourcery.com>
194 * README: Use consistent `GDB' and `GDBserver' spellings.
196 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
198 * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
200 2010-05-01 Pedro Alves <pedro@codesourcery.com>
202 * infrun.c (prepare_for_detach): In non-stop, context switch to
203 the thread that got the event before handling the event.
205 2010-04-30 Tom Tromey <tromey@redhat.com>
207 * symtab.c (symbol_set_names): Fix typo.
209 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
211 * python/py-param.c (parm_constants): Avoid ARI warning
212 by adding ARI comment.
213 (parmpy_init): Likewise.
215 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
217 * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
218 and created type for re-use.
220 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
222 * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
224 2010-04-29 Doug Evans <dje@google.com>
226 * ser-base.h (reschedule): Delete prototype.
227 * ser-base.c (reschedule): Make static.
229 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
231 * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
232 (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
233 (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
235 (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
238 2010-04-29 Pedro Alves <pedro@codesourcery.com>
242 * regcache.c (registers_changed): Rename to ...
243 (registers_changed_ptid): ... this, and only delete register cache
244 entries matching the ptid filter argument.
245 (registers_changed): Reimplement on top of registers_changed_ptid.
246 * regcache.h (registers_changed_ptid): Declare.
247 * target.c (target_resume): Flush register caches.
249 2010-04-29 Phil Muldoon <pmuldoon@redhat.com>
250 Tom Tromey <tromey@redhat.com>
251 Thiago Jung Bauermann <bauerman@br.ibm.com>
253 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
254 (SUBDIR_PYTHON_SRCS): Likewise.
255 (py-parameter.o): New rule.
256 * python/py-parameter.c: New file.
257 * python/python-internal.h (gdbpy_initialize_parameter)
258 (gdbpy_parameter, gdbpy_parameter_value)
259 (gdbpy_parse_command_name): Declare.
260 * python/py-cmd.c (parse_command_name): Rename to
261 gdbpy_parse_command_name.
262 (gdbpy_parse_command_name): Accept a starting list parameter and
264 (cmdpy_init): Use gdbpy_parse_command_name.
265 * python/python.c (parameter_to_python): Rename to
266 gdbpy_parameter_to_python. Accept enum var_types and value.
267 (gdbpy_parameter): Use gdbpy_parameter_value.
268 (_initialize_python): Call gdbpy_initialize_parameters.
270 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
272 * MAINTAINERS: Add myself for write after approval privileges.
274 2010-04-29 Mihail Zenkov <mihail.zenkov@gmail.com>
277 * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
278 (COMMON_OBS): Add d-lang.o d-valprint.o.
279 (HFILES_NO_SRCDIR): Add d-lang.h.
280 * NEWS: Mention D language support.
281 * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
282 * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
283 * d-lang.c: New file.
284 * d-lang.h: New file.
285 * d-valprint.c: New file.
286 * defs.h (enum language): Add language_d.
287 * dwarf2read.c (set_cu_language): Add DW_LANG_D.
288 * language.c (binop_result_type, integral_type, character_type)
289 (string_type, boolean_type, structured_type): Add language_d.
290 * symfile.c (init_filename_language_table): Add language_d.
291 * symtab.c: Include d-lang.h.
292 (symbol_init_language_specific, symbol_find_demangled_name)
293 (symbol_natural_name, lookup_symbol_in_language)
294 (symbol_demangled_name, symbol_matches_domain): Add language_d.
296 2010-04-27 Joel Brobecker <brobecker@adacore.com>
298 * solib-svr4.c (solib_svr4_r_map): Expand function description.
300 2010-04-27 Joel Brobecker <brobecker@adacore.com>
302 * symfile.c (init_filename_language_table): Register .dg files
305 2010-04-27 Joel Brobecker <brobecker@adacore.com>
307 * gdbtypes.h (struct main_type): Expand comment about target_type
310 2010-04-27 Pedro Alves <pedro@codesourcery.com>
311 Tristan Gingold <gingold@adacore.com>
313 * symfile.c (reread_symbols): Also search for file in libraries.
316 2010-04-27 Joel Brobecker <brobecker@adacore.com>
318 * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
319 in terms of configuration.
321 2010-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
323 * objfiles.c: Include solist.h.
324 (free_all_objfiles): New variable so. Check stale solist objfiles.
325 * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
326 and no_shared_libraries.
328 2010-04-27 Joel Brobecker <brobecker@adacore.com>
331 * python/py-auto-load.c (source_section_scripts): Remove trailing
332 new-line in i18n string.
334 2010-04-26 Doug Evans <dje@google.com>
336 * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
338 2010-04-26 Tom Tromey <tromey@redhat.com>
340 * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
343 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
345 Removal of config/i386/nm-i386sol2.h native configuration file.
346 * config/i386/nm-i386sol2.h: Remove file.
347 * config/i386/i386sol2.mh: Remove NAT_FILE definition.
348 * config/i386/sol2-64.mh: Idem.
349 * config/djgpp/fnchange.lst: Remove reference to that file.
350 * Makefile.in (HFILES_NO_SRCDIR): Idem.
352 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
354 PR breakpoints/11531.
355 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
356 macro definition and related comment.
357 * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
358 (resume): Remove code and comment related to this macro.
360 2010-04-26 Jan Kratochvil <jan.kratochvil@redhat.com>
362 * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
365 2010-04-24 Pedro Alves <pedro@codesourcery.com>
367 * defs.h: Adjust comment.
368 * filesystem.h, filesystem.c: New files.
369 * Makefile.in (SFILES): Add filesystem.c.
370 (COMMON_OBS): Add filesystem.o.
371 * solib.c (solib_find): Handle DOS-based filesystems. Handle
372 different target and host path flavours.
373 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
374 has_dos_based_file_system on the gdbarch.
375 * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
376 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
377 * i386-tdep.c (i386_go32_init_abi): Ditto.
378 * gdbarch.sh (has_dos_based_file_system): New.
379 * gdbarch.h, gdbarch.c: Regenerate.
380 * NEWS: Mention improved support for remote targets with DOS-based
381 filesystems. Mention new `set/show target-file-system-kind'
384 2010-04-23 Stan Shebs <stan@codesourcery.com>
386 * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
388 (struct agent_reqs): Remove.
389 (ax_reg_mask): Declare.
390 * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
391 (free_agent_expr): Free reg_mask.
392 (ax_print): Add scope and register mask info.
393 (ax_reqs): Remove agent_reqs argument, use agent expression
394 fields, and move part of register mask computation to...
395 (ax_reg_mask): New function.
396 * ax-gdb.c (gen_trace_static_fields): Call it.
397 (gen_traced_pop): Ditto.
398 (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
399 (gen_trace_for_var): Pass gdbarch to new_agent_expr.
400 (gen_trace_for_expr): Ditto, and clear optimized_out flag.
401 (gen_eval_for_expr): Ditto, and require an rvalue.
402 (agent_command): Call ax_reqs.
403 (agent_eval_command): Ditto.
404 * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
405 (validate_action_line): Ditto.
406 (collect_symbol): Ditto.
407 (encode_actions_1): Ditto.
409 2010-04-23 Daniel Jacobowitz <dan@codesourcery.com>
410 Paul Pluzhnikov <ppluzhnikov@google.com>
411 Jan Kratochvil <jan.kratochvil@redhat.com>
413 Fix deadlock on looped list of loaded shared objects.
414 * solib-svr4.c (LM_PREV): New function.
415 (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
416 (svr4_current_sos): Check for correct l_prev. New variables prev_lm
417 and next_lm. Clear prev_lm for solib_svr4_r_ldsomap.
418 * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
420 2010-04-23 Doug Evans <dje@google.com>
422 * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
424 * configure: Regenerate.
425 * main.c: #include "python/python.h".
426 (captured_main): Defer loading auto-loaded scripts until after
427 local_gdbinit has been sourced.
428 * python/py-auto-load.c (gdbpy_global_auto_load): New global.
429 (load_auto_scripts_for_objfile): New function.
430 (auto_load_new_objfile): Call it.
431 * python/python.h (gdbpy_global_auto_load): Declare.
432 (load_auto_scripts_for_objfile): Declare.
434 Add support for auto-loading scripts from .debug_gdb_scripts section.
435 * NEWS: Add entry for .debug_gdb_scripts.
436 * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
437 (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
438 (py-auto-load.o): New rule.
439 * cli/cli-cmds.c (find_and_open_script): Make externally visible.
440 * cli/cli-cmds.h (find_and_open_script): Update prototype.
441 * python/py-auto-load.c: New file.
442 * python/python-internal.h: #include <stdio.h>.
443 (set_python_list, show_python_list): Declare.
444 (gdbpy_initialize_auto_load): Declare.
445 (source_python_script_for_objfile): Declare.
446 * python/python.c: Remove #include of observer.h.
447 (gdbpy_auto_load): Moved to py-auto-load.c.
448 (GDBPY_AUTO_FILENAME): Ditto.
449 (gdbpy_new_objfile): Delete.
450 (source_python_script_for_objfile): New function.
451 (set_python_list, show_python_list): Make externally visible.
452 (_initialize_python): Move "auto-load" command to py-auto-load.c
453 and observer_attach_new_objfile to py-auto-load.c.
455 2010-04-23 Jerome Guitton <guitton@adacore.com>
457 * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
458 (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
459 (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
461 (alpha_heuristic_analyze_probing_loop): New function.
462 (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
463 and handle cases when a stack probe loop is generated.
464 * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
465 (alpha_mdebug_max_frame_size_exceeded): New function.
466 (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
467 (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
468 Return 0 when the maximum debuggable frame size has been exceeded.
470 2010-04-23 Joel Brobecker <brobecker@adacore.com>
473 * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
475 2010-04-20 Chris Moller <cmoller@redhat.com>
479 * symtab.c (rbreak_command): Added code to include a filename
480 specification in the rbreak argument.
481 * NEWS: Added a brief description of filename-qualified rbreak.
483 2010-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
485 Fix crashes on dangling display expressions.
486 * ada-lang.c (ada_operator_check): New function.
487 (ada_exp_descriptor): Fill-in the field operator_check.
488 * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
489 * jv-lang.c (exp_descriptor_java): Likewise.
490 * m2-lang.c (exp_descriptor_modula2): Likewise.
491 * scm-lang.c (exp_descriptor_scm): Likewise.
492 * parse.c (exp_descriptor_standard): Likewise.
493 (operator_check_standard): New function.
494 (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
495 * parser-defs.h (struct exp_descriptor): New field operator_check.
496 (operator_check_standard, exp_uses_objfile): New declarations.
497 * printcmd.c: Remove the inclusion of solib.h.
498 (display_uses_solib_p): Remove the function.
499 (clear_dangling_display_expressions): Call lookup_objfile_from_block
500 and exp_uses_objfile instead of display_uses_solib_p.
501 * solist.h (struct so_list) <objfile>: New comment.
502 * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
503 * symtab.h (lookup_objfile_from_block): New declaration.
504 (struct general_symbol_info) <obj_section>: Extend the comment.
506 2010-04-22 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
507 Thiago Jung Bauermann <bauerman@br.ibm.com>
509 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
510 (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
511 ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
512 PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
513 PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
514 PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
515 PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
516 PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
517 PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
518 PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
519 PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
520 PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
521 PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
522 Define, in case <ptrace.h> doesn't provide it.
523 (booke_debug_info): New variable.
524 (max_slots_number): Ditto.
525 (hw_break_tuple): New struct.
526 (thread_points): Ditto.
527 (ppc_threads): New variable.
528 (PPC_DEBUG_CURRENT_VERSION): New define.
529 (have_ptrace_new_debug_booke): New function.
530 (ppc_linux_check_watch_resources): Renamed to ...
531 (ppc_linux_can_use_hw_breakpoint): ... this. Handle BookE processors.
532 (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
533 (booke_cmp_hw_point): New function.
534 (booke_find_thread_points_by_tid): Ditto.
535 (booke_insert_point): Ditto.
536 (booke_remove_point): Ditto.
537 (ppc_linux_insert_hw_breakpoint): Ditto.
538 (ppc_linux_remove_hw_breakpoint): Ditto.
539 (get_trigger_type): Ditto.
540 (ppc_linux_insert_watchpoint): Handle BookE processors.
541 (ppc_linux_remove_watchpoint): Ditto.
542 (ppc_linux_new_thread): Ditto.
543 (ppc_linux_thread_exit): New function..
544 (ppc_linux_stopped_data_address): Handle BookE processors.
545 (ppc_linux_watchpoint_addr_within_range): Ditto.
546 (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
547 to_remove_hw_breakpoint fields of the target operations struct.
548 Add observe for the thread_exit event.
550 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
552 * i386-linux-nat.c (regmap): Removed.
553 (fetch_register): Replace regmap with
554 i386_linux_gregset_reg_offset.
555 (store_register): Likewise.
556 (supply_gregset): Likewise.
557 (fill_gregset): Likewise.
559 * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
562 * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
564 2010-04-22 Chris Moller <cmoller@redhat.com>
566 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
567 method of popping recursion-detection stack with a method based on
568 obstack_object_size(). (Similar to the PR9167 patch below, but for
569 the static array obstack rather than the static member obstack.)
571 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
573 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
574 (_initialize_amd64_linux_nat): Replace
575 amd64_linux_gregset64_reg_offset with
576 amd64_linux_gregset_reg_offset.
578 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
581 * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
583 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
586 * stabsread.c (set_length_in_type_chain): New function.
587 (read_struct_type): Call set_length_in_type_chain function.
588 (read_enum_type): Idem.
590 2010-04-21 Stan Shebs <stan@codesourcery.com>
591 Nathan Sidwell <nathan@codesourcery.com>
593 * tracepoint.c (trace_save): Open in binary mode.
595 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
597 * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
599 * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
600 builtin_char32 fields.
601 * printcmd.c (decode_format): Set char size to '\0'
602 for strings unless explicit size is given.
603 (print_formatted): Correct calculation of NEXT_ADDRESS
604 for 16 or 32 bit strings.
605 (do_examine): Do not force byte size for strings.
606 Use builtin_char16 and builtin_char32 types to display
607 16 or 32 bit-wide strings.
608 (x_command): Set LAST_SIZE to 'b' for string type.
610 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
613 * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
616 * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
617 there is no .reg-xstate section.
618 (i386_linux_core_read_description): Check XCR0 first.
620 2010-04-21 Mike Frysinger <vapier@gentoo.org>
622 * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
625 2010-04-21 Chris Moller <cmoller@redhat.com>
628 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
629 method of popping recursion-detection stack with a method based on
630 obstack_object_size().
632 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
635 * p-valprint.c (pascal_val_print): Fix default printing of integer
638 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
640 Fix compilation warning on gcc-4.1.2.
641 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
642 local variable`pc' to zero.
644 2010-04-20 Joel Brobecker <brobecker@adacore.com>
646 Implement thread support with core files on alpha-tru64.
647 * dec-thread.c (dec_thread_find_new_threads): New function,
648 extracted from resync_thread_list.
649 (resync_thread_list): Add OPS parameter. Replace extracted-out
650 code by call to dec_thread_find_new_threads.
651 (dec_thread_wait): Update call to resync_thread_list.
652 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
654 2010-04-20 Joel Brobecker <brobecker@adacore.com>
656 * ada-lang.c (value_pointer): New function.
657 (make_array_descriptor): Call value_pointer to convert addresses to
660 2010-04-20 Joel Brobecker <brobecker@adacore.com>
662 * rs6000-aix-tdep.c: #include exceptions.h.
663 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
664 while reading the memory at ADDR, then ADDR cannot be a function
667 2010-04-20 Joel Brobecker <brobecker@adacore.com>
669 * ada-typeprint.c (ada_print_typedef): New function.
670 * ada-lang.h (ada_print_typedef): Add declaration.
671 * ada-lang.c (ada_language_defn): set la_print_typdef field
672 to ada_print_typedef.
674 2010-04-20 Joel Brobecker <brobecker@adacore.com>
676 * procfs.c (procfs_address_to_host_pointer): Only define when used.
678 2010-04-20 Joel Brobecker <brobecker@adacore.com>
680 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
681 (iterate_over_mappings): Adjust function profile. Add declaration.
682 (insert_dbx_link_bpt_in_region, info_mappings_callback):
685 2010-04-20 Joel Brobecker <brobecker@adacore.com>
687 * procfs.c (solib_mappings_callback): Move function up to avoid
690 2010-04-20 Joel Brobecker <brobecker@adacore.com>
692 * procfs.c (find_signalled_thread, find_stop_signal): Move
693 these functions down to define them only when used.
695 2010-04-20 Joel Brobecker <brobecker@adacore.com>
697 * valprint.c (common_val_print): Fix the value before extracting
699 * ada-lang.c (ada_to_fixed_value): Make this function extern.
700 * ada-lang.h (ada_to_fixed_value): New function declaration.
701 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
702 to avoid code duplication and fix a bug in the handling of
703 fixed types contents.
705 2010-04-20 Tom Tromey <tromey@redhat.com>
707 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
708 (read_partial_die): Likewise.
709 (dwarf_attr_name): Likewise.
711 2010-04-20 Chris Moller <cmoller@redhat.com>
715 * cp-valprint.c (global): Adding new static array recursion
717 (cp_print_value_fields, cp_print_static_field): Added new static
718 array recursion detection code.
720 2010-04-20 Mark Kettenis <kettenis@gnu.org>
722 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
723 general-purpose register set should be 68 instead of 144.
724 (i386_linux_sse_regset_sections): Likewise.
725 (i386_linux_avx_regset_sections): Likewise.
727 2010-04-20 Stan Shebs <stan@codesourcery.com>
728 Nathan Sidwell <nathan@codesourcery.com>
730 * dwarf2loc.c (struct axs_var_loc): New struct.
731 (dwarf2_tracepoint_var_loc): New function.
732 (dwarf2_tracepoint_var_access): New function.
733 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
735 (locexpr_describe_location_piece): New function.
736 (locexpr_describe_location_1): New function.
737 (locexpr_describe_location): Call it, update signature.
738 (loclist_describe_location): Rewrite to loop over locations,
740 * symtab.h (struct symbol_computed_ops): Add address to
741 describe_location arguments, return void.
742 * printcmd.c (address_info): Get context PC, pass to computed
743 location description.
744 * tracepoint.c (scope_info): Ditto.
745 * ax-gdb.c (trace_kludge): Export.
747 2010-04-20 Tom Tromey <tromey@redhat.com>
749 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
750 (struct dwarf2_cie) <segment_size>: New field.
751 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
752 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
754 (read_attribute_value): Handle DW_FORM_flag_present,
755 DW_FORM_sec_offset, DW_FORM_exprloc.
756 (dump_die_shallow): Likewise.
757 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
758 (dwarf2_const_value): Handle DW_FORM_exprloc.
759 (attr_form_is_block): Likewise.
760 (struct line_header) <maximum_ops_per_instruction>: New field.
761 (dwarf_decode_line_header): Set new field.
762 (dwarf_decode_lines): Handle new field.
764 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
766 * f-exp.y: Add new production to recognize the `logical*8' type.
767 (LOGICAL_S8_KEYWORD): New token.
768 * f-lang.c (enum f_primitive_types)
769 <f_primitive_type_logical_s8>: New field.
770 (f_language_arch_info): Handling `logical*8' type.
771 (build_fortran_types): Building `logical*8' type.
772 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
774 2010-04-19 Doug Evans <dje@google.com>
776 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
777 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
780 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
782 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
784 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
786 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
787 type to void function.
789 2010-04-19 Stan Shebs <stan@codesourcery.com>
790 Vladimir Prus <vladimir@codesourcery.com>
792 * tracepoint.c (tfind_1): Add missing newline, report exit from
794 * target.c (update_current_target): Make default
795 to_trace_find return -1.
797 2010-04-19 Mike Frysinger <vapier@gentoo.org>
799 * objc-lang.c (find_methods): Move symname check up.
801 2010-04-19 Pedro Alves <pedro@codesourcery.com>
803 * ada-lang.c (print_recreate_exception)
804 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
805 not "catch unhandled".
807 2010-04-19 Pedro Alves <pedro@codesourcery.com>
811 Implement `save-breakpoints'.
813 * breakpoint.c (save_cmdlist): New.
814 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
816 (print_recreate_catch_fork): New.
817 (catch_fork_breakpoint_ops): Install it.
818 (print_recreate_catch_vfork): New.
819 (catch_vfork_breakpoint_ops): Install it.
820 (print_recreate_catch_syscall): New.
821 (catch_syscall_breakpoint_ops): Install it.
822 (print_recreate_catch_exec): New.
823 (catch_exec_breakpoint_ops): Install it.
824 (print_recreate_exception_catchpoint): New.
825 (gnu_v3_exception_catchpoint_ops): Install it.
826 (save_breakpoints): New, based on tracepoint_save_command, but
827 handle all breakpoint types.
828 (save_breakpoints_command): New.
829 (tracepoint_save_command): Rename to...
830 (save_tracepoints_command): ... this, and reimplement using
833 (_initialize_breakpoints): Install the "save" command prefix.
834 Install the "save breakpoints" command. Make "save-tracepoints" a
835 deprecated alias for "save tracepoints".
836 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
837 * ada-lang.c (print_recreate_exception): New.
838 (print_recreate_catch_exception): New.
839 (catch_exception_breakpoint_ops): Install it.
840 (print_recreate_catch_exception_unhandled): New.
841 (catch_exception_unhandled_breakpoint_ops): Install it.
842 (print_recreate_catch_assert): New.
843 (catch_assert_breakpoint_ops): Install it.
845 * NEWS: Mention the new `save breakpoints' command. Mention the
846 new `save tracepoints' alias and that `save-tracepoints' is now
849 2010-04-18 Pedro Alves <pedro@codesourcery.com>
853 * tui/tui-out.c: Include cli-out.h.
854 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
855 (tui_begin, tui_end, tui_field_int, tui_field_skip)
856 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
857 (tui_message, tui_wrap_hint, tui_flush): Delete forward
859 (struct ui_out_data): Rename to...
860 (struct tui_ui_out_data): ... this. Remove `stream' and
861 `suppress_output' fields, and inherit cli_ui_out_data.
862 (tui_out_data): New typedef.
863 (tui_ui_out_impl): Don't initialize fields staticaly.
864 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
865 (tui_begin, tui_end): Delete.
866 (tui_field_int): Adjust to delegate most work to the base type.
867 (tui_field_skip): Delete.
868 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
869 delegate most work to the base type.
870 (tui_spaces): Delete.
871 (tui_text): Adjust to delegate most work to the base type.
872 (tui_message): Delete.
873 (tui_wrap_hint): Delete.
875 (out_field_fmt): Delete.
876 (field_separator): Delete.
877 (tui_out_new): Adjust to initialize the base type.
878 (_initialize_tui_out): Initialize tui_ui_out_impl.
879 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
881 (cli_out_data): Adjust.
882 (cli_ui_out_impl): Make extern.
883 (cli_table_header, cli_field_int, cli_field_skip): Use
884 uo_field_string instead of cli_field_string.
885 (cli_redirect): Adjust to use cli_out_data.
886 (cli_out_data_ctor): New.
887 (cli_out_new): Use it.
888 * cli-out.h (struct ui_file): Remove forward declaration.
889 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
890 (cli_ui_out_impl): Declare.
891 (cli_out_data_ctor): Declare.
892 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
893 (uo_field_string): No longer static.
894 (ui_out_data): Change return type to void pointer.
895 (ui_out_new): Change `data' parameter type to void pointer.
896 * ui-out.h (struct ui_out_data): Don't forward declare.
897 (ui_out_data): Change return type to void pointer.
898 (ui_out_new): Change `data' parameter type to void pointer.
899 (uo_field_string): Declare.
901 2010-04-17 Pedro Alves <pedro@codesourcery.com>
903 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
904 instead of always false.
906 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
909 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
912 2010-04-17 Pedro Alves <pedro@codesourcery.com>
914 * breakpoint.c (watchpoints_triggered): Use
915 is_hardware_watchpoint.
916 (watchpoints_triggered): Ditto.
917 (bpstat_check_location): Use is_watchpoint and
918 is_hardware_watchpoint.
919 (bpstat_check_watchpoint): Use is_watchpoint and
920 is_hardware_watchpoint.
921 (bpstat_stop_status): Fix comment.
922 (user_settable_breakpoint): Use is_watchpoint.
923 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
924 (disable_watchpoints_before_interactive_call_start): Use
926 (enable_watchpoints_after_interactive_call_stop): Use
928 (clear_command): Use is_watchpoint.
929 (do_enable_breakpoint): Use is_watchpoint.
931 2010-04-16 Mike Frysinger <vapier@gentoo.org>
933 * solib-frv.c (enable_break1_done): Delete.
934 (enable_break2): Do not check enable_break1_done. Move the
935 enable_break2_done setting and call to
936 remove_solib_event_breakpoints() to the end. Return without
937 warning when the contents of _dl_debug_addr are 0.
938 (enable_break): Do not set enable_break1_done.
939 (frv_clear_solib): Likewise.
941 2010-04-16 Kevin Buettner <kevinb@redhat.com>
943 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
944 instead of an error if no PLT entry is found. Return a
945 potentially useful result.
946 (m32c_m16c_pointer_to_address): Add code to search for function
947 address when no .plt entry is found.
949 2010-04-16 Stan Shebs <stan@codesourcery.com>
951 * tracepoint.c (trace_variable_command): Run a cleanup.
953 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
955 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
957 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
959 Support for Windows OS Thread Information Block.
960 * NEWS: Document new feature.
961 * remote.c (PACKET_qGetTIBAddr): New enum element.
962 (remote_get_tib_address): New function.
963 (init_remote_ops): Set to_get_tib_address field
964 to remote_get_tib_address.
965 (_initialize_remote): Add add_packet_config_cmd
966 for PACKET_qGetTIBAddr.
967 * target.c (update_current_target): Set default value for
968 new to_get_tib_address field.
969 * target.h (target_ops): New field to_get_tib_address.
970 (target_get_tib_address): New macro.
971 * windows-nat.c (thread_info): Add thread_local_base field.
972 (windows_add_thread): Add tlb argument of type 'void *'.
973 (fake_create_process): Adapt windows_add_thread call.
974 (get_windows_debug_event): Idem.
975 (windows_get_tib_address): New function.
976 (init_windows_ops): Set to_get_tib_address field
977 to remote_get_tib_address.
978 (_initialize_windows_nat): Replace info_w32_cmdlist
979 initialization by a call to init_w32_command_list.
980 (info_w32_command, info_w32_cmdlist): Removed from here...
981 to windows-tdep.c file.
982 * windows-tdep.h (info_w32_cmdlist): Declare.
983 (init_w32_command_list): New external function
985 * windows-tdep.c: Add several headers.
986 (info_w32_cmdlist): to here, made global.
987 (thread_information_32): New struct.
988 (thread_information_64): New struct.
989 (TIB_NAME): New char array.
990 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
991 (maint_display_all_tib): New static variable.
992 (windows_get_tlb_type): New function.
993 (tlb_value_read, tlb_value_write): New functions.
994 (tlb_value_funcs): New static struct.
995 (tlb_make_value): New function.
996 (display_one_tib): New function.
997 (display_tib): New function.
998 (show_maint_show_all_tib):New function.
999 (info_w32_command): Moved from windows-nat.c.
1000 (init_w32_command_list): New function.
1001 (_initialize_windows_tdep): New function.
1002 New "maint set/show show-all-tib" command
1003 New "$_tlb" internal variable.
1005 2010-04-16 Joel Brobecker <brobecker@adacore.com>
1007 * tui/tui-regs.c (tui_display_register): Add comment about
1009 * tui/tui-stack.c (tui_show_locator_content): Ditto.
1011 2010-04-15 Stan Shebs <stan@codesourcery.com>
1013 * frame.c: Include tracepoint.h.
1014 (get_current_frame): Allow a trace frame to be an alternate source
1015 of stack frame data.
1016 * tracepoint.c (tfind_1): Don't try to get current stack frame if
1019 2010-04-15 Pedro Alves <pedro@codesourcery.com>
1021 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
1023 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
1025 2010-04-15 Doug Evans <dje@google.com>
1027 * NEWS: Add entry for python program space support.
1028 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
1029 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
1030 (py-progspace.o): New rule.
1031 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
1033 (find_pretty_printer_from_progspace): New function.
1034 (find_pretty_printer_from_gdb): New function.
1035 (find_pretty_printer): Rewrite.
1036 * python/py-progspace.c: New file.
1037 * python/python-internal.h (program_space): Add forward decl.
1038 (pspace_to_pspace_object, pspy_get_printers): Declare.
1039 (gdbpy_initialize_pspace): Declare.
1040 * python/python.c: #include "progspace.h".
1041 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
1042 (_initialize_python): Call gdbpy_initialize_pspace.
1043 (GdbMethods): Add current_progspace, progspaces.
1045 Add -s option to source command.
1046 * NEWS: Document new option.
1047 * cli/cli-cmds.c (find_and_open_script): Add function comment.
1048 Delete from_tty and cleanupp args. Split filep arg into file and
1049 full_pathp. New arg search_path.
1050 (source_script_from_stream): New function.
1051 (source_script_with_search): New function.
1052 (source_script): Rewrite.
1053 (source_command): Parse "-s" option.
1054 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
1055 * python/python.c (source_python_script): Make file arg a const char *.
1056 Don't call fclose, leave for caller.
1057 * python/python.h (source_python_script): Update.
1059 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1060 Pedro Alves <pedro@codesourcery.com>
1062 Avoid rereading shared libraries that haven't changed.
1064 * solib.c (free_so_symbols): New function, from ...
1065 (free_so): ... here. Call it.
1066 (solib_read_symbols): Don't warn here if symbols have already been
1068 (solib_add): Warn here instead, if a pattern was specified.
1069 (reload_shared_libraries_1): New.
1070 (reload_shared_libraries): Rewrite to not fetch the library list.
1072 2010-04-14 Doug Evans <dje@google.com>
1074 * source.c (openp): Strip DOS drive letter if present before
1075 concatenating string to search path.
1077 2010-04-14 Pedro Alves <pedro@codesourcery.com>
1079 * objfiles.h (gdb_bfd_close_or_warn): Declare.
1080 * objfiles.c (gdb_bfd_close_or_warn): New.
1081 * corelow.c: Include objfiles.h
1082 (core_close): Use gdb_bfd_close_or_warn.
1083 * elfread.c (build_id_verify): Ditto.
1084 * exec.c (exec_close, exec_close_1): Ditto.
1086 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1087 Pedro Alves <pedro@codesourcery.com>
1089 Group errors for many missing shared libraries.
1091 * solist.h (struct so_list): Remove from_tty.
1092 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
1093 (solib_map_sections): Take so_list argument. Return 0 if we
1094 failed to open a BFD. Add target sections here.
1095 (symbol_add_stub): Delete.
1096 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
1097 not from_tty copied from the so_list. Don't warn a second time
1098 for a missing library.
1099 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
1100 add to the section table here. Print out a single warning for all
1102 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
1105 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
1107 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
1108 error/warning messages. Capitalize and use complete sentences.
1109 (blpy_block_syms_iternext): Likewise.
1110 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
1111 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
1112 (frame_info_to_frame_object, frapy_read_var)
1113 (gdbpy_frame_stop_reason_string): Likewise.
1114 * python/py-lazy-string.c (stpy_convert_to_value)
1115 (gdbpy_create_lazy_string_object): Likewise.
1116 * python/py-objfile.c (objfpy_set_printers): Likewise.
1117 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
1118 * python/python.c (parameter_to_python): Likewise.
1119 * python/py-type.c (typy_range, typy_target): Likewise.
1120 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
1121 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
1124 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
1128 * python/py-prettyprint.c (pretty_print_one_value): Test for
1130 (print_string_repr): Test for Py_None. Set flags accordingly.
1131 Return value depending on return type.
1132 (print_children): Take a value indicating whether data was printed
1133 before this function was called. Alter output accordingly.
1134 (apply_val_pretty_printer): Capture return value from
1135 print_string_repr and pass to print_children.
1137 2010-04-13 Mark Kettenis <kettenis@gnu.org>
1140 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
1141 register note sections.
1142 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
1144 (i386_linux_init_abi): Install list of supported register note
1145 sections that matches the target description.
1147 2010-04-13 Pedro Alves <pedro@codesourcery.com>
1149 * remote.c (remote_get_noisy_reply): Don't error out on empty
1151 (remote_start_remote): Update and merge tracepoints and trace
1152 state variables as long as the target supports tracepoints.
1153 (remote_trace_init): Fix prototype.
1154 (remote_download_trace_state_variable): Validate reply.
1155 (remote_trace_set_readonly_regions): Fix prototype.
1156 (remote_trace_start): Fix prototype. Check for empty reply.
1157 (remote_get_trace_status): Small cleanup.
1158 (remote_trace_stop): Fix prototype. Check for empty reply.
1159 (remote_trace_find): Check for empty reply.
1160 (remote_save_trace_data): Validate reply.
1161 (remote_set_disconnected_tracing): Check for empty reply, and
1163 (remote_set_circular_trace_buffer): Ditto.
1165 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
1167 Suppress unused value warning during compilation.
1168 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
1170 * tui/tui-stack.c (tui_show_locator_content): Likewise.
1172 2010-04-12 Stan Shebs <stan@codesourcery.com>
1174 * tracepoint.c (tfile_xfer_partial): Check read result.
1176 2010-04-12 Mike Frysinger <vapier@gentoo.org>
1178 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
1179 * remote-sim.c (gdbsim_files_info): Likewise.
1181 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1183 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
1184 * arm-linux-nat.c (arm_linux_vfp_register_count): New
1186 (fetch_vfp_registers): New function to fetch VFP registers.
1187 (store_vfp_registers): New function to store VFP registers.
1188 (arm_linux_fetch_inferior_registers): Add support for VFP
1190 (arm_linux_store_inferior_registers): Likewise.
1191 (arm_linux_read_description): Likewise.
1192 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
1195 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
1197 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
1199 (amd64_collect_xstateregset): Likewise.
1201 2010-04-09 Stan Shebs <stan@codesourcery.com>
1203 * tracepoint.c (trace_status_mi): Report frames created.
1205 * tracepoint.c (trace_dump_command): Include default-collect
1208 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1210 * symtab.c (find_function_start_sal): Never return SAL pointing
1211 before function start address, even if line info is missing.
1213 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1215 * NEWS: Mention tracepoints support.
1217 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1219 * tracepoint.c (trace_status_mi): Report disconnected tracing and
1220 circular trace buffer statuses.
1222 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1224 * config/djgpp/fnchange.lst: Fix typo in translations for
1225 symbol-without-target_section.exp and symbol-without-target_section.c.
1227 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1229 * breakpoint.c (condition_command): Pass condition expression to
1230 set_breakpoint_condition stripped from breakpoint number.
1232 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
1233 Thiago Jung Bauermann <bauerman@br.ibm.com>
1234 Tom Tromey <tromey@redhat.com>
1236 * breakpoint.c (condition_command): Simplify. Move condition
1238 (set_breakpoint_condition): ... here. New function.
1239 * breakpoint.h (set_breakpoint_condition): Declare.
1240 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
1241 (SUBDIR_PYTHON_SRCS): Likewise.
1242 (py-breakpoint.o): New rule.
1243 * python/py-breakpoint.c: New file.
1244 * python/python-internal.h (gdbpy_breakpoints)
1245 (gdbpy_initialize_breakpoints): Declare.
1246 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
1248 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1250 * regformats/regdat.sh: Include server.h. Don't include
1253 2010-04-08 Stan Shebs <stan@codesourcery.com>
1254 Pedro Alves <pedro@codesourcery.com>
1256 * tracepoint.h (struct trace_status): New fields disconnected_tracing
1257 and circular_buffer.
1258 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
1259 * tracepoint.c (trace_status_command): Display target's status for
1260 disconnected tracing and circular buffer.
1261 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
1262 query for non-disconnected-tracing case, remove the stop_tracing
1264 (tfile_open): Clear disconnected and circular buffer status.
1265 (trace_save): Save disconnected and circular buffer status.
1266 (parse_trace_status): Parse disconnected and circular buffer status,
1267 also recognize disconnected as a stop reason.
1268 * remote.c (remote_set_disconnected_tracing): Only set
1269 QTDisconnected if the remote end supports disconnected tracing.
1270 Warn otherwise, if trying to enable disconnected tracing.
1271 * infcmd.c (detach_command): Update disconnect_tracing call.
1272 * cli/cli-cmds.c (quit_command): Ditto.
1274 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1276 * i387-tdep.c (i387_collect_xsave): Replace abort with
1279 2010-04-08 Stan Shebs <stan@codesourcery.com>
1281 * breakpoint.c (default_collect_info): New function.
1282 (breakpoints_info): Call it.
1283 (maintenance_info_breakpoints): Ditto.
1284 (tracepoints_info): Ditto.
1286 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1288 * i387-tdep.c (i387_collect_xsave): Re-indent.
1290 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1292 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
1293 if HAVE_PTRACE_GETFPXREGS is defined.
1294 (i386_linux_read_description): Set have_ptrace_getfpxregs and
1295 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
1297 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
1298 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
1299 if .reg-xfp section doesn't exist.
1300 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
1302 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
1304 * i386-tdep.c: Include "features/i386/i386-mmx.c".
1305 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
1306 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
1307 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
1308 (i386_gdbarch_init): Update comments.
1309 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
1311 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
1313 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
1315 * features/Makefile (i386/i386-mmx-expedite): New.
1316 (i386/i386-mmx-linux-expedite): Likewise.
1317 ($(outdir)/i386/i386-mmx.dat): Likewise.
1318 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
1320 * features/i386/i386-mmx-linux.c: New.
1321 * features/i386/i386-mmx-linux.xml: Likewise.
1322 * features/i386/i386-mmx.c: Likewise.
1323 * features/i386/i386-mmx.xml: Likewise.
1324 * regformats/i386/i386-mmx-linux.dat: Likewise.
1325 * regformats/i386/i386-mmx.dat: Likewise.
1327 * features/Makefile (WHICH): Add i386/i386-mmx and
1328 i386/i386-mmx-linux.
1330 2010-04-08 Doug Evans <dje@google.com>
1332 * source.c (openp): Skip $cdir in PATH.
1334 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
1337 * python/py-lazy-string.c (stpy_convert_to_value): Check for
1339 (gdbpy_create_lazy_string_object): Allow strings with a NULL
1340 address and a zero length.
1342 2010-04-08 Hui Zhu <teawater@gmail.com>
1344 * i386-tdep.c (i386_process_record): Add support for insn
1347 2010-04-07 Doug Evans <dje@google.com>
1349 * python/python.c (source_python_script): Use ensure_python_env
1350 to prepare environment for script.
1352 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1354 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
1355 <sys/uio.h> and "i386-xstate.h".
1356 (PTRACE_GETREGSET): New.
1357 (PTRACE_SETREGSET): Likewise.
1358 (have_ptrace_getregset): Likewise.
1359 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
1361 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
1363 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
1364 (amd64_linux_store_inferior_registers): Likewise.
1365 (amd64_linux_read_description): Check and enable AVX target
1368 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
1369 and "features/i386/amd64-avx-linux.c".
1370 (amd64_linux_regset_sections): New.
1371 (amd64_linux_core_read_description): Check and enable AVX
1373 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
1374 set_gdbarch_core_regset_sections.
1375 (_initialize_amd64_linux_tdep): Call
1376 initialize_tdesc_amd64_avx_linux.
1378 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
1379 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
1380 (tdesc_amd64_avx_linux): New.
1381 (amd64_linux_update_xstateregset): Likewise.
1383 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
1384 (amd64_ymm_names): New.
1385 (amd64_ymmh_names): Likewise.
1386 (amd64_register_name): Likewise.
1387 (amd64_supply_xstateregset): Likewise.
1388 (amd64_collect_xstateregset): Likewise.
1389 (amd64_supply_xsave): Likewise.
1390 (amd64_collect_xsave): Likewise.
1391 (AMD64_NUM_REGS): Removed.
1392 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
1393 %xmmN if AVX is available.
1394 (amd64_pseudo_register_name): Support pseudo YMM registers.
1395 (amd64_regset_from_core_section): Support .reg-xstate section.
1396 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
1397 and ymm0h_regnum. Call set_gdbarch_register_name.
1398 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
1400 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
1401 AMD64_YMM15H_REGNUM.
1402 (AMD64_NUM_REGS): New.
1403 (amd64_supply_xsave): Likewise.
1404 (amd64_collect_xsave): Likewise.
1405 (amd64_register_name): Removed.
1406 (amd64_register_type): Likewise.
1408 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1410 * i387-tdep.c: Include "i386-xstate.h".
1411 (XSAVE_XSTATE_BV_ADDR): New.
1412 (xsave_avxh_offset): Likewise.
1413 (XSAVE_AVXH_ADDR): Likewise.
1414 (i387_supply_xsave): Likewise.
1415 (i387_collect_xsave): Likewise.
1417 * i387-tdep.h (I387_NUM_YMM_REGS): New.
1418 (I387_YMM0H_REGNUM): Likewise.
1419 (I387_YMMENDH_REGNUM): Likewise.
1420 (i387_supply_xsave): Likewise.
1421 (i387_collect_xsave): Likewise.
1423 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1425 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
1426 <sys/uio.h> and "i386-xstate.h".
1427 (PTRACE_GETREGSET): New.
1428 (PTRACE_SETREGSET): Likewise.
1429 (fetch_xstateregs): Likewise.
1430 (store_xstateregs): Likewise.
1431 (GETXSTATEREGS_SUPPLIES): Likewise.
1432 (regmap): Include 8 upper YMM registers.
1433 (i386_linux_fetch_inferior_registers): Support XSAVE extended
1435 (i386_linux_store_inferior_registers): Likewise.
1436 (i386_linux_read_description): Check and enable AVX target
1439 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
1440 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
1441 (i386_linux_regset_sections): Add ".reg-xstate".
1442 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
1443 (i386_linux_core_read_xcr0): New.
1444 (i386_linux_core_read_description): Check and enable AVX target
1446 (i386_linux_init_abi): Set xsave_xcr0_offset.
1447 (_initialize_i386_linux_tdep): Call
1448 initialize_tdesc_i386_avx_linux.
1450 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
1451 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
1452 (i386_linux_core_read_xcr0): New.
1453 (tdesc_i386_avx_linux): Likewise.
1454 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
1456 * i386-tdep.c: Include "i386-xstate.h" and
1457 "features/i386/i386-avx.c".
1458 (i386_ymm_names): New.
1459 (i386_ymmh_names): Likewise.
1460 (i386_ymmh_regnum_p): Likewise.
1461 (i386_ymm_regnum_p): Likewise.
1462 (i386_xmm_regnum_p): Likewise.
1463 (i386_register_name): Likewise.
1464 (i386_ymm_type): Likewise.
1465 (i386_supply_xstateregset): Likewise.
1466 (i386_collect_xstateregset): Likewise.
1467 (i386_sse_regnum_p): Removed.
1468 (i386_pseudo_register_name): Support pseudo YMM registers.
1469 (i386_pseudo_register_type): Likewise.
1470 (i386_pseudo_register_read): Likewise.
1471 (i386_pseudo_register_write): Likewise.
1472 (i386_dbx_reg_to_regnum): Return %ymmN register number for
1473 %xmmN if AVX is available.
1474 (i386_regset_from_core_section): Support .reg-xstate section.
1475 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
1476 (i386_process_record): Replace i386_sse_regnum_p with
1478 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
1479 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
1480 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
1481 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
1482 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
1483 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
1485 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
1487 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
1488 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
1490 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
1491 (I386_AVX_NUM_REGS): New.
1492 (i386_xmm_regnum_p): Likewise.
1493 (i386_ymm_regnum_p): Likewise.
1494 (i386_ymmh_regnum_p): Likewise.
1496 * common/i386-xstate.h: New.
1498 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1500 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
1502 * features/Makefile (WHICH): Add i386/i386-avx,
1503 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
1504 (i386/i386-avx-expedite): New.
1505 (i386/i386-avx-linux-expedite): Likewise.
1506 (i386/x86-64-avx-expedite):Likewise.
1507 (i386/x86-64-avx-linux-expedite): Likewise.
1508 ($(outdir)/i386/i386-avx.dat): New dependency.
1509 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
1510 ($(outdir)/i386/x86-avx-64.dat): Likewise.
1511 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
1513 * features/i386/32bit-avx.xml: New.
1514 * features/i386/64bit-avx.xml: Likewise.
1515 * features/i386/i386-avx-linux.c: Likewise.
1516 * features/i386/i386-avx-linux.xml: Likewise.
1517 * features/i386/i386-avx.c: Likewise.
1518 * features/i386/i386-avx.xml: Likewise.
1519 * features/i386/x86-64-avx-linux.c: Likewise.
1520 * features/i386/x86-64-avx-linux.xml: Likewise.
1521 * features/i386/x86-64-avx.c: Likewise.
1522 * features/i386/x86-64-avx.xml: Likewise.
1523 * regformats/i386/i386-avx-linux.dat: Likewise.
1524 * regformats/i386/i386-avx.dat: Likewise.
1525 * regformats/i386/x86-64-avx-linux.dat: Likewise.
1526 * regformats/i386/x86-64-avx.dat: Likewise.
1528 2010-04-07 Doug Evans <dje@google.com>
1530 * top.c (source_file_name): Make const char *.
1531 * top.h (source_file_name): Update.
1532 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
1534 (script_from_file): Change `file' arg to const char *.
1535 * cli/cli-script.h (script_from_file): Update.
1537 2010-04-06 Doug Evans <dje@google.com>
1539 * cli/cli-cmds.c (source_command): Run cleanups.
1541 2010-04-06 Stan Shebs <stan@codesourcery.com>
1543 * defs.h (char_ptr): Move typedef here from...
1544 * ada-lang.c (char_ptr): Remove.
1545 * charset.c (char_ptr): Remove.
1546 * tracepoint.h (struct uploaded_string): Remove.
1547 (struct uploaded_tp): Use vectors for string arrays.
1548 * tracepoint.c (trace_save): Use vectors of actions.
1549 (parse_tracepoint_definition): Ditto.
1550 (get_uploaded_tp): Clear vectors.
1551 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
1552 (next_cmd): Change to an int.
1553 (read_next_cmd): Use vector of command strings.
1555 2010-04-06 Doug Evans <dje@google.com>
1557 * top.h (source_script, cd_command): Delete.
1558 * main.c: #include "cli/cli-cmds.h"
1560 2010-04-06 Kevin Buettner <kevinb@redhat.com>
1562 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
1563 type in bytes, not bits.
1565 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1567 * stabsread.c (define_symbol): Add support for char
1568 and string constants.
1570 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1572 Remove remaining "%ll" uses.
1573 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
1575 * rs6000-nat.c (rs6000_ptrace64): Idem.
1576 * solib-pa64.c (pa64_current_sos): Idem.
1577 * solib-spu.c (spu_current_sos): Idem.
1578 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
1580 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
1582 * sh64-tdep.c (sh64_show_media_regs): Idem.
1584 2010-04-05 Stan Shebs <stan@codesourcery.com>
1586 * tracepoint.c: Include gdbcore.h.
1587 (tfile_xfer_partial): Return partial results, also try reading
1589 (tfile_has_all_memory): New function.
1590 (init_tfile_ops): Use it.
1592 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
1595 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
1596 the changes in data-directory.
1597 (init_sysinfo): Reload the syscall XML file if the data-directory
1600 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1603 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
1605 2010-04-04 Stan Shebs <stan@codesourcery.com>
1606 Nathan Sidwell <nathan@codesourcery.com>
1608 * breakpoint.c (breakpoint_1): Add filter argument, return number of
1609 breakpoints printed.
1610 (is_hardware_watchpoint): Make argument const.
1611 (is_watchpoint): Ditto.
1612 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
1614 (breakpoints_info): Pass NULL to breakpoint_1.
1615 (maintenance_info_breakpoints): Ditto.
1616 (watchpoints_info): New function.
1617 (tracepoints_info): Use breakpoint_1 filter.
1618 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
1619 (_initialize_breakpoint): Make "info watchpoints" its own command.
1620 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
1621 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
1623 2010-04-04 Stan Shebs <stan@codesourcery.com>
1625 * tracepoint.c (tfile_fetch_registers): Add fallback case.
1627 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1629 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1630 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1632 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1634 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1635 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1637 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1639 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1642 2010-04-02 Hui Zhu <teawater@gmail.com>
1644 * i386-tdep.c (OT_DQUAD): New enum.
1645 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1646 SSE3, SSSE3 and SSE4.
1648 2010-04-02 Hui Zhu <teawater@gmail.com>
1650 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1653 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1655 * tracepoint.c (trace_dump_actions): New, factored out from
1656 trace_dump_command, and adjusted to recurse into while-stepping's
1658 (trace_dump_command): Use it.
1660 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1662 * breakpoint.h (struct counted_command_line): Moved definition to
1663 breakpoint.c, and forward declare.
1664 (breakpoint_commands): Declare.
1665 * breakpoint.c (struct counted_command_line): Moved here.
1666 (breakpoint_commands): New.
1667 * tracepoint.c (encode_actions): Use breakpoint_commands.
1668 * remote.c (remote_download_tracepoint): Ditto.
1670 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1672 * remote.c (remote_parse_stop_reply): Use hex_string instead
1673 of phex_nz for error.
1675 2010-04-01 Stan Shebs <stan@codesourcery.com>
1676 Nathan Sidwell <nathan@codesourcery.com>
1678 * tracepoint.h (enum actionline_type): Remove.
1679 (validate_actionline): Change return to void.
1680 * tracepoint.c (report_agent_reqs_errors): New function.
1681 (validate_actionline): Call it, change return to void, report errors
1683 (collect_symbol): Call report_agent_reqs_errors.
1684 (encode_actions_1): Ditto.
1685 (encode_actions): Don't expect a result from validate_actionline.
1687 2010-04-01 Stan Shebs <stan@codesourcery.com>
1689 * tracepoint.c (trace_start_command): Confirm if trace is running.
1690 (trace_stop_command): Error if trace not running.
1692 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1694 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1695 (AMD64_NUM_LOWER_BYTE_REGS): New.
1696 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1697 (amd64_pseudo_register_write): Likewise.
1698 (amd64_init_abi): Set num_byte_regs to 20.
1700 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1702 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1703 (prev_breakpoint_count): New.
1704 (set_breakpoint_count): Adjust.
1705 (rbreak_start_breakpoint_count): New.
1706 (start_rbreak_breakpoints): Adjust.
1707 (end_rbreak_breakpoints): Adjust.
1708 (struct commands_info) <arg>: New field.
1709 (do_map_commands_command): Tweak output to include breakpoint spec
1711 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
1712 ARG was empty on entry. Set INFO's arg.
1713 (create_breakpoint): Adjust.
1715 * NEWS: Clarify `commands' changes.
1717 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1719 * tracepoint.c: Include stack.h.
1720 (struct add_local_symbols_data): New.
1721 (do_collect_symbol): New.
1722 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1723 iterate_over_block_local_vars.
1724 * stack.c (print_block_frame_locals): Rewrite as ...
1725 (iterate_over_block_locals): ... this. Take a callback function
1726 pointer and generic data pointer, and call that instead of
1727 print_variable_and_value.
1728 (struct print_variable_and_value_data): New.
1729 (do_print_variable_and_value): New.
1730 (iterate_over_block_local_vars): New, abstracted out from
1731 print_frame_local_vars.
1732 (print_frame_local_vars): Rewrite using
1733 iterate_over_block_local_vars.
1734 (iterate_over_block_arg_vars): New, abstracted out from
1735 print_frame_arg_vars.
1736 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1737 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1738 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1740 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
1742 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1743 instructions. Use the PC+4 if the base of the TBB or TBH is the
1746 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1748 Fix crash on reading wrong function declaration DWARF.
1749 * dwarf2read.c (read_subroutine_type): New variable void_type.
1750 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
1751 more close to their use.
1753 2010-03-31 Stan Shebs <stan@codesourcery.com>
1755 * breakpoint.c (tracepoint_save_command): Include variables,
1756 conditionals, tracepoint types, and default-collect.
1757 * tracepoint.c (save_trace_state_variables): New function.
1758 * tracepoint.h (save_trace_state_variables): Declare it.
1760 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
1762 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1764 2010-03-30 Keith Seitz <keiths@redhat.com>
1766 * c-typeprint.c (c_type_print_args): Don't print "void"
1767 for java, regardless of whether it is TYPE_PROTOTYPED.
1768 Use the passed-in language instead of current_language.
1769 (c_type_print_varspec_suffix): Use current_language instead
1770 of assuming language_c.
1771 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1772 any return type specifier from the physname.
1774 2010-03-30 Pedro Alves <pedro@codesourcery.com>
1776 * tui/tui-interp.c (tui_is_toplevel): New.
1778 (tui_allowed_p): New.
1779 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1781 * tui/tui.h (tui_allowed_p): Declare.
1783 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1785 * serial.h: Include winsock2.h before windows.h.
1787 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1789 * NEWS: Mention xmlRegisters= in qSupported packet.
1791 * i386-tdep.c: Include "remote.h".
1792 (_initialize_i386_tdep): Call register_remote_support_xml.
1794 * remote.c (remote_support_xml): New.
1795 (register_remote_support_xml): Likewise.
1796 (remote_query_supported_append): Likewise.
1797 (remote_query_supported): Support remote_support_xml.
1799 * remote.h (register_remote_support_xml): New.
1801 2010-03-29 Stan Shebs <stan@codesourcery.com>
1803 * tracepoint.c (trace_find_line_command): Remove dead code.
1805 * tracepoint.h (struct uploaded_string): New struct.
1806 (struct uploaded_tp): New fields for source strings.
1807 * breakpoint.c (this_utp, next_cmd): New globals.
1808 (read_uploaded_action): New function.
1809 (create_tracepoint_from_upload): Fill in more parts
1811 * tracepoint.c (encode_source_string): New function.
1812 (trace_save): Write out source strings, fix error checks.
1813 (parse_tracepoint_definition): Add source string parsing.
1814 * remote.c (PACKET_TracepointSource): New packet type.
1815 (remote_download_command_source): New function.
1816 (remote_download_tracepoint): Download source pieces also.
1817 (_initialize_remote): Add packet config command.
1819 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1822 * tracepoint.c (start_tracing): Check tracepoints before sending
1823 commands to target, don't start if all tracepoints disabled.
1825 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1827 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1829 2010-03-26 Stan Shebs <stan@codesourcery.com>
1831 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1833 2010-03-26 Tom Tromey <tromey@redhat.com>
1835 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1837 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1839 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1840 (skip_prologue_sal): Remove local definition.
1841 (resolve_sal_pc): Remove now unnecessary code.
1842 * linespec.c (minsym_found): Call skip_prologue_sal.
1843 * symtab.c (find_function_start_pc): Remove.
1844 (find_function_start_sal): Extract prologue skipping into ...
1845 (skip_prologue_sal): ... this new function. Handle code both
1846 with and without debug info. Respect SAL's explicit_pc and
1847 explicit_line flags. Inline old find_function_start_pc.
1848 * symtab.h (find_function_start_pc): Remove.
1849 (skip_prologue_sal): Add prototype.
1851 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1853 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1854 for DW_TAG_imported_module children.
1856 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1858 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1859 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1860 * completer.c (add_struct_fields): Fix inverted logic.
1862 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1864 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1866 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1868 * tracepoint.c (current_trace_status): Don't make sure error_desc
1870 (parse_trace_status): Release a previous error_desc string, and
1871 set it to NULL by default. If stop reason is tracepoint_error,
1872 make sure error_desc is not left NULL.
1874 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1876 * tracepoint.c (trace_save): Remove X from tracepoint error
1879 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1881 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1882 the terror description. Don't expect an X prefix.
1884 2010-03-25 Stan Shebs <stan@codesourcery.com>
1886 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1887 (struct trace_status): New field error_desc.
1888 * tracepoint.c (stop_reason_names): Add terror.
1889 (current_trace_status): Ensure non-NULL error description.
1890 (trace_status_command): Add error report.
1891 (trace_status_mi): Ditto.
1892 (trace_save): Add special case for error description.
1893 (parse_trace_status): Add case for errors.
1895 2010-03-25 Keith Seitz <keiths@redhat.com>
1897 * dwarf2read.c (read_subroutine_type): If the compilation unit
1898 language is Java, mark any formal parameter named "this" as
1899 artificial (GCC/43521).
1900 (dwarf2_name): Add special handling for Java constructors.
1902 2010-03-25 Tom Tromey <tromey@redhat.com>
1904 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1905 * infrun.c (handle_inferior_event): Change initialization of
1907 (handle_inferior_event): Change assignment to stop_stack_dummy.
1908 (normal_stop): Update use of stop_stack_dummy.
1909 (struct inferior_status) <stop_stack_dummy>: Change type.
1910 * inferior.h (stop_stack_dummy): Update.
1911 * infcmd.c (stop_stack_dummy): Change type.
1912 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1914 (call_function_by_hand): Call set_std_terminate_breakpoint.
1915 Rewrite std::terminate handling.
1916 * breakpoint.h (enum bptype) <bp_std_terminate,
1917 bp_std_terminate_master>: New.
1918 (enum stop_stack_kind): New.
1919 (struct bpstat_what) <call_dummy>: Change type.
1920 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1922 * breakpoint.c (create_std_terminate_master_breakpoint): New
1924 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1925 Call create_std_terminate_master_breakpoint.
1926 (print_it_typical): Handle new breakpoint kinds.
1927 (bpstat_stop_status): Handle bp_std_terminate_master.
1928 (bpstat_what): Correctly set call_dummy field. Handle
1929 bp_std_terminate_master and bp_std_terminate.
1930 (print_one_breakpoint_location): Update.
1931 (allocate_bp_location): Update.
1932 (set_std_terminate_breakpoint): New function.
1933 (delete_std_terminate_breakpoint): Likewise.
1934 (create_thread_event_breakpoint): Update.
1935 (delete_command): Update.
1936 (breakpoint_re_set_one): Update.
1937 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1939 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1941 * symfile.c (build_section_addr_info_from_bfd): New.
1942 (build_section_addr_info_from_objfile): Base it on
1943 build_section_addr_info_from_bfd.
1944 (addrs_section_compar, addrs_section_sort): New.
1945 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1946 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1947 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1949 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1951 * elfread.c (find_separate_debug_file_by_buildid):
1952 Remove unused local variable.
1954 2010-03-24 Tom Tromey <tromey@redhat.com>
1956 PR breakpoints/9352:
1957 * NEWS: Mention changes to `commands' and `rbreak'.
1958 * symtab.c (do_end_rbreak_breakpoints): New function.
1959 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1960 end_rbreak_breakpoints.
1961 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1962 (set_breakpoint_count): Likewise. Clear last_was_multi.
1963 (multi_start, multi_end, last_was_multi): New globals.
1964 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1966 (struct commands_info): New
1967 (do_map_commands_command): New function.
1968 (commands_command_1): New function.
1969 (commands_command): Use it.
1970 (commands_from_control_command): Likewise.
1971 (do_delete_breakpoint): New function.
1972 (delete_command): Use it.
1973 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1974 (do_map_disable_breakpoint): New function.
1975 (disable_command): Use it.
1976 (do_map_enable_breakpoint): New function.
1977 (enable_command): Use it.
1978 (enable_once_breakpoint): Add argument.
1979 (enable_once_command): Update.
1980 (enable_delete_breakpoint): Add argument.
1981 (enable_delete_command): Update.
1982 (break_command_really): Set last_was_multi when needed.
1983 (check_tracepoint_command): Fix formatting.
1984 (validate_commands_for_breakpoint): New function.
1985 (breakpoint_set_commands): Use it.
1986 (tracepoint_save_command): Update.
1987 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1990 2010-03-24 Tom Tromey <tromey@redhat.com>
1992 * breakpoint.h (struct counted_command_line): New struct.
1993 (struct breakpoint) <commands>: Change type.
1994 (struct bpstats) <commands>: Change type.
1995 <commands_left>: New field.
1996 * breakpoint.c (alloc_counted_command_line): New function.
1997 (incref_counted_command_line): Likewise.
1998 (decref_counted_command_line): Likewise.
1999 (do_cleanup_counted_command_line): Likewise.
2000 (make_cleanup_decref_counted_command_line): Likewise.
2001 (breakpoint_set_commands): Use decref_counted_command_line and
2002 alloc_counted_command_line.
2003 (commands_command): Don't error if breakpoint commands are
2005 (commands_from_control_command): Likewise.
2006 (bpstat_free): Update.
2007 (bpstat_copy): Likewise.
2008 (bpstat_clear_actions): Likewise.
2009 (bpstat_do_actions_1): Likewise.
2010 (bpstat_stop_status): Likewise.
2011 (print_one_breakpoint_location): Likewise.
2012 (delete_breakpoint): Likewise.
2013 (bpstat_alloc): Initialize new field.
2014 (tracepoint_save_command): Update.
2015 * tracepoint.c (encode_actions): Update.
2016 (trace_dump_command): Update.
2018 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2020 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
2021 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
2022 (read_structure_type): For RealView, set TYPE_STUB on structures with
2023 no byte size and no children.
2024 (read_subroutine_type): Mark functions as prototyped by default.
2025 * symtab.c (producer_is_realview): New function.
2026 * symtab.h (expand_line_sal): Fix declaration formatting.
2027 (producer_is_realview): Declare.
2029 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2031 * arm-tdep.c (skip_prologue_function): New function.
2032 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
2033 (thumb_analyze_prologue): Document return value. Recognize more
2034 Thumb instructions, skippable calls, and some Thumb-2 instructions.
2036 (arm_skip_prologue): Remove call dummy check. Check the prologue
2037 for non-GNU compilers.
2038 (arm_instruction_changes_pc): New function.
2039 (arm_analyze_prologue): New function, broken out from
2040 arm_scan_prologue. Recognize more ARM instructions and skippable
2041 calls. Update comments. Handle NULL cache. Return the address
2042 of the first unrecognized instruction. Do not skip past other
2043 instructions which change control flow. Add debug output.
2044 (arm_scan_prologue): Use arm_analyze_prologue.
2045 (ARM_PC_32): Delete.
2046 (shifted_reg_val): Simplify ARM_PC_32 check.
2048 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2050 * tracepoint.c (tvariables_info_1): Actually compute
2051 the number of rows in the result.
2053 2010-03-24 Pedro Alves <pedro@codesourcery.com>
2055 * remote.c (crc32): Constify `buf' parameter.
2056 (remote_verify_memory): New, abstracted out from...
2057 (compare_sections_command): ... this. Remove hardcoded target
2059 (init_remote_ops): Install remote_verify_memory.
2060 * target.c (target_verify_memory): New.
2061 * target.h (struct target_ops) <to_verify_memory>: New field.
2062 (target_verify_memory): Declare.
2064 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2066 Implement -trace-save.
2068 * mi-cmds.h (mi_cmds_trace_save): Declare.
2069 * mi-cmds.c (mi_cmds): Register -trace-save.
2070 * mi/mi-main.c (mi_cmd_trace_save): New.
2071 * remote.c (remote_save_trace_data): Take const parameter.
2072 * target.h (struct target_ops::to_save_trace_data): Take
2074 * target.c (update_current_target): Adjust to the above.
2075 * tracepoint.c (trave_save): New, extracted from
2076 (trace_save_command): ...this.
2077 (tfile_trace_find): Remove message that is unnecessary now
2078 that 'tfind' reports found frame.
2079 * tracepoint.h (trace_save): Declare.
2081 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2083 Implement -trace-find.
2085 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
2086 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
2087 * mi/mi-main.c (mi_cmd_trace_find): New.
2088 * target.h (struct target_ops): Document to_trace_find.
2089 * tracepoint.h (tfind_1): Declare.
2090 * tracepoint.c (finish_tfind_command): Rename to...
2092 * remote.c (remote_trace_find): Return -1 if target say
2093 there's no frame. Improve error diagnostics.
2095 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2097 -trace-define-variable and -trace-list-variables.
2099 * tracepoint.c (create_trace_state_variable): Make
2100 private copy of name, as opposed to assuming the
2101 pointer lives forever.
2102 (tvariables_info_1): New.
2103 (tvariables_info): Use the above.
2104 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
2106 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
2107 and -trace-list-variables.
2108 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
2109 (mi_cmd_trace_list_variables): New.
2110 * mi/mi-main.c (mi_cmd_trace_define_variable)
2111 (mi_cmd_trace_list_variables): New.
2113 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2115 Implement -break-passcount.
2117 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
2118 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
2119 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
2121 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2123 -trace-start/-trace-end/-trace-status.
2125 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
2127 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
2128 (mi_cmd_trace_stop): Declare.
2129 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
2130 (mi_cmd_trace_stop): New.
2131 * tracepoint.c (start_tracing): New, extracted from...
2132 (trace_start_command): ...this.
2133 (trace_status_mi): New.
2134 * tracepoint.h (struct trace_status): Document
2135 stopping_tracepoint.
2136 (start_tracing, stop_tracing, trace_status_mi): Declare.
2138 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2140 Implement creating tracepoints with -break-insert.
2142 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
2143 to mean that tracepoint should be created.
2145 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2147 * breakpoint.c (check_no_tracepoint_commands): Use
2148 current spelling of 'teval'.
2150 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2152 Unify actions and commands
2154 * defs.h (read_command_lines, read_command_lines_1): New
2155 parameters validator and closure.
2156 * tracepoint.h (struct action_line): Remove.
2157 * breakpoint.h (struct breakpoint): Remove the 'actions'
2159 * defs.h (enum command_control_type): New value
2160 while_stepping_control.
2161 (struct command_line): Add comments.
2162 * breakpoint.c (breakoint_is_tracepoint): New.
2163 (breakpoint_set_commands): For tracepoints,
2164 verify the commands are permissible.
2165 (check_tracepoint_commands): New.
2166 (commands_command): Require that each new line is validated using
2167 check_tracepoint_command, if we set commands for a tracepoint.
2168 (create_tracepoint_from_upload): Likewise.
2169 (print_one_breakpoint_location): Remove the code to print
2170 actions specifically.
2171 (tracepoint_save_command): Relay to print_command_lines.
2172 * cli/cli-script.c (process_next_line): New parameters validator
2173 and closure. Handle 'while-stepping'. Call validator if not null.
2174 (read_command_lines, read_command_lines1): Likewise.
2175 (recurse_read_control_structure): New parameters validator and
2176 closure. Handle while_stepping_control.
2177 (print_command_lines): Handle while-stepping.
2178 (get_command_line, define_command, document_command): Adjust.
2179 * remote.c (remote_download_tracepoint): Adjust.
2180 * tracepoint.c (make_cleanup_free_actions, read_actions)
2181 (free_actions, do_free_actions_cleanup): Remove.
2182 (trace_actions_command): Use read_command_lines.
2183 (validate_actionline): Use error in one place.
2184 (encode_actions_1): New, extracted from...
2185 (encode_actions): ...this. Also use cleanups for exception
2187 (trace_dump_command): Adjust.
2188 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
2191 2010-03-23 Mike Frysinger <vapier@gentoo.org>
2193 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
2195 2010-03-22 Stan Shebs <stan@codesourcery.com>
2197 * value.c (value_static_field): Be lazy about the field's value.
2199 2010-03-22 Reid Kleckner <reid@kleckner.net>
2202 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
2204 (disable_breakpoints_in_shlibs): Likewise.
2206 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
2208 * dwarf2read.c (partial_die_parent_scope): Work around buggy
2209 GCC 4.1 debug info generation (GCC PR c++/28460).
2210 (determine_prefix): Likewise.
2212 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
2214 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
2216 * tui/tui-layout.c (extract_display_start_addr): Likewise.
2218 2010-03-19 Stan Shebs <stan@codesourcery.com>
2220 * ax-gdb.c (gen_fetch): Handle bool.
2221 (gen_usual_unary): Ditto.
2223 (gen_equal): New function.
2224 (gen_less): New function.
2225 (gen_expr_binop_rest): Call them, also return integer type from
2229 2010-03-19 Tom Tromey <tromey@redhat.com>
2231 * jv-lang.c (jv_dynamics_objfile_data_key)
2232 (jv_type_objfile_data_key): New globals.
2233 (class_symtab): Move earlier.
2234 (jv_per_objfile_free): New function.
2235 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
2237 Remove ancient #if 1.
2238 (add_class_symbol): Remove redundant declaration.
2239 (java_lookup_class): Use alloc_type, not alloc_type_arch.
2240 (java_link_class_type): Mark as static. Update.
2241 (jv_clear_object_type): New function.
2242 (set_java_object_type): Likewise.
2243 (get_java_object_type): Use set_java_object_type.
2244 (is_object_type): Likewise.
2245 (_initialize_java_language): Register new objfile keys.
2246 (get_java_class_symtab): Add 'gdbarch' parameter.
2247 (add_class_symtab_symbol): Update.
2248 (type_from_class): Update.
2250 2010-03-19 Stan Shebs <stan@codesourcery.com>
2252 * ax-general.c (ax_const_l): Fix a sizing bug.
2254 2010-03-18 Joel Brobecker <brobecker@adacore.com>
2258 2010-03-18 Stan Shebs <stan@codesourcery.com>
2259 Pedro Alves <pedro@codesourcery.com>
2261 * target.h (struct target_ops): New method
2262 to_set_circular_trace_buffer.
2263 (target_set_circular_trace_buffer): New macro.
2264 * target.c (update_current_target): Add
2265 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
2267 * remote.c (remote_set_circular_trace_buffer): New function.
2268 (init_remote_ops): Add it to vector.
2269 * tracepoint.h (struct trace_status): New field traceframes_created,
2270 change buffer_size and buffer_free to int.
2271 * tracepoint.c (circular_trace_buffer): New global.
2272 (start_tracing): Send values of disconnected tracing and circular
2273 trace buffer settings.
2274 (set_circular_trace_buffer): New function.
2275 (parse_trace_state): Handle total space and frames created.
2276 (trace_status_command): Display total space and total frames
2278 (trace_save): Write out new status values.
2279 (parse_trace_status): Set traceframe_count, traceframes_created,
2280 buffer_free and buffer_size to -1 by default.
2281 (_initialize_tracepoint): New setshow for circular-trace-buffer.
2282 * NEWS: Mention the circular trace buffer option.
2284 2010-03-18 Tom Tromey <tromey@redhat.com>
2286 * infcmd.c (finish_command_continuation): Wrap print_return_value
2289 2010-03-18 Joel Brobecker <brobecker@adacore.com>
2291 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
2292 DIE has a name before creating the associated partial symbol.
2293 (read_func_scope): Emit a complaint if the subprogram does not
2294 have a name or when we can't extract the subprogram PC bounds.
2296 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2298 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
2299 instead of selected frame architecture.
2301 2010-03-18 Pedro Alves <pedro@codesourcery.com>
2303 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
2304 a valid selected thread, and that it is not running.
2305 (advance_command): Ditto.
2306 (finish_command): Ditto.
2308 2010-03-17 Stan Shebs <stan@codesourcery.com>
2310 * ax-gdb.c (require_rvalue): Disallow non-scalars.
2312 * infcall.c: Include tracepoint.h.
2313 (call_function_by_hand): Disallow calls in tfind mode.
2314 * infcmd.c: Include tracepoint.h.
2315 (ensure_not_tfind_mode): New function.
2316 (continue_1): Call it.
2318 (jump_command): Ditto.
2319 (signal_command): Ditto.
2320 (advance_command): Ditto.
2321 (until_command): Ditto.
2322 (finish_command): Ditto.
2323 * tracepoint.h (disconnect_or_stop_tracing): Declare.
2325 * ax-gdb.h (struct axs_value): New field optimized_out.
2326 (gen_trace_for_var): Add gdbarch argument.
2327 * ax-gdb.c (gen_trace_static_fields): New function.
2328 (gen_traced_pop): Call it, add gdbarch argument.
2329 (gen_trace_for_expr): Update call to it.
2330 (gen_trace_for_var): Ditto, and report optimized-out variables.
2331 (gen_struct_ref_recursive): Check for optimized-out value.
2332 (gen_struct_elt_for_reference): Ditto.
2333 (gen_static_field): Pass gdbarch instead of expression, assume
2334 optimization if field not found.
2335 (gen_var_ref): Set the optimized_out flag.
2336 (gen_expr): Error on optimized-out variable.
2337 * tracepoint.c (collect_symbol): Handle struct-valued vars as
2338 expressions, skip optimized-out variables with computed locations.
2339 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
2340 erroring out if location expression missing.
2341 (loclist_tracepoint_var_ref): Don't error out here.
2343 2010-03-17 Tom Tromey <tromey@redhat.com>
2345 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
2346 DWARF data is available.
2348 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2350 * symfile.c (generic_load): Reset breakpoints after loading.
2352 2010-03-17 Tom Tromey <tromey@redhat.com>
2354 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
2356 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2358 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
2359 create_breakpoint call, adjust the parameters.
2361 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2362 Chandru <chandru@in.ibm.com>
2364 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
2365 * valarith.c (value_subscripted_rvalue): Suppress error if
2366 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
2368 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
2370 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
2372 2010-03-16 Joel Brobecker <brobecker@adacore.com>
2374 * ada-tasks.c (task_command_1): Check that the task ptid is valid
2375 before doing the associated thread switch.
2377 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
2379 * MAINTAINERS: Update my email address.
2381 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
2383 Simplify MI breakpoint setting.
2385 * breakpoint.c (break_command_really): Make nonstatic and
2387 (create_breakpoint): ...this. Rename prior function by this name
2389 (create_breakpoint_sal): ...this.
2390 (create_breakpoints): Rename to...
2391 (create_breakpoints_sal): ...this.
2392 (set_breakpoint): Remove.
2393 * breakpoint.h: Adjust to above changes.
2394 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
2396 2010-03-15 Stan Shebs <stan@codesourcery.com>
2398 * ax-gdb.c: Include cp-support.h.
2399 (find_field): Remove.
2400 (gen_primitive_field): New function.
2401 (gen_struct_ref_recursive): New function.
2402 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
2404 (gen_static_field): New function.
2405 (gen_struct_elt_for_reference): New.
2406 (gen_namespace_elt): New.
2407 (gen_maybe_namespace_elt): New.
2408 (gen_aggregate_elt_ref): New.
2409 (gen_expr): Add OP_SCOPE, display opcode name in error message.
2411 2010-03-15 Tom Tromey <tromey@redhat.com>
2413 * dwarf2read.c (die_needs_namespace): Also return 0 for
2416 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
2419 * cp-support.h: Added char *declaration element to using_direct
2421 (cp_add_using): Added char *declaration argument.
2422 (cp_add_using_directive): Ditto.
2423 (cp_lookup_symbol_imports): made extern.
2424 * cp-namespace.c: Updated with the above changes.
2425 * dwarf2read.c (read_import_statement): Ditto.
2426 (read_namespace): Ditto.
2427 (read_import_statement): Support import declarations.
2428 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
2430 Added support for 'declaration_only' search.
2431 (cp_lookup_symbol_namespace): Attempt to search for the name as
2432 is before consideration of imports.
2433 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
2434 search at every block level search.
2435 Now takes language argument.
2436 (lookup_symbol_aux): Updated.
2438 2010-03-15 Tom Tromey <tromey@redhat.com>
2440 * c-exp.y (name_not_typename): Add 'operator' clause.
2442 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
2444 * configure.ac: Exit if ${gdb_target_obs}" is not set.
2445 * configure: Regenerate.
2447 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2449 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
2450 and ".sdynbss". Update the comment.
2452 2010-03-15 Jie Zhang <jie@codesourcery.com>
2454 * MAINTAINERS: Update my email address.
2456 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2458 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
2460 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2462 * charset.c [USE_WIN32API]: Include <windows.h>.
2463 (_initialize_charset): Correct type of w32_host_default_charset.
2465 2010-03-14 Pedro Alves <pedro@codesourcery.com>
2467 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
2469 2010-03-12 Tom Tromey <tromey@redhat.com>
2472 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
2473 in a lexical block does not need a namespace.
2474 (new_symbol) <DW_TAG_variable>: Put extern variables on
2475 list_in_scope in all cases.
2477 2010-03-12 Stan Shebs <stan@codesourcery.com>
2479 * ax-gdb.c (gen_expr): Add shift expressions.
2480 (gen_expr_binop_rest): Ditto.
2482 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
2484 * buildsym.c (finish_block): Reset using_directives pointer
2485 after block initialization.
2487 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
2489 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
2490 * i386-tdep.c (i386_word_names): Likewise.
2492 2010-03-12 Pedro Alves <pedro@codesourcery.com>
2494 * target.c (memory_xfer_partial): Don't use the stack cache if
2495 inspecting trace frames.
2496 * tracepoint.c (finish_tfind_command): Invalidate the target
2499 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2501 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
2502 for the PIC displacement, print also the displacement value.
2503 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
2505 2010-03-10 Kevin Buettner <kevinb@redhat.com>
2507 * remote-mips.c (close_ports, mips_initialize_cleanups)
2508 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
2509 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
2510 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
2511 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
2512 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
2513 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
2514 comments describing each of these functions.
2515 (mips_enter_debug, mips_exit_debug, common_open)
2516 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
2517 blank line after the comment describing the function.
2519 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2521 * solib-svr4.c (svr4_exec_displacement): Return now success, new
2522 parameter displacementp. Update comment.
2523 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
2524 element exists. Return if svr4_exec_displacement was not successful.
2527 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2528 Daniel Jacobowitz <dan@codesourcery.com>
2530 * solib-svr4.c (read_program_header): Support type == -1 to read
2531 all program headers.
2532 (read_program_headers_from_bfd): New function.
2533 (svr4_static_exec_displacement): Remove and move the comment ...
2534 (svr4_exec_displacement): ... here. Remove variable found. New
2535 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
2536 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
2537 targets using read_program_headers_from_bfd. Remove the call of
2538 svr4_static_exec_displacement.
2540 2010-03-10 Tom Tromey <tromey@redhat.com>
2542 * dwarf2read.c (struct pubnames_header): Remove.
2543 (_PUBNAMES_HEADER): Remove.
2544 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
2545 (struct aranges_header): Remove.
2546 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
2547 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
2548 (PUBNAMES_SECTION): Remove.
2549 (ARANGES_SECTION): Remove.
2550 (dwarf2_locate_sections): Don't handle pubnames or aranges.
2551 (dwarf2_build_psymtabs): Remove dead code.
2552 (dwarf2_build_psymtabs_easy): Remove.
2554 2010-03-10 Tom Tromey <tromey@redhat.com>
2556 * elfread.c (elf_symfile_read): Don't call
2557 dwarf2_build_frame_info.
2558 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
2559 (struct dwarf2_per_objfile) <objfile>: New field.
2560 (dwarf2_has_info): Now idempotent. Set objfile field.
2561 (dwarf2_read_section): Check and set readin field. Call
2563 (dwarf2_build_psymtabs): Don't read all sections.
2564 (read_type_comp_unit_head): Read types section.
2565 (create_debug_types_hash_table): Likewise.
2566 (init_cu_die_reader): Add asserts.
2567 (process_type_comp_unit): Add assert.
2568 (dwarf2_build_psymtabs_hard): Read info section.
2569 (load_partial_comp_unit): Add assert.
2570 (create_all_comp_units): Read info section.
2571 (load_full_comp_unit): Likewise.
2572 (dwarf2_ranges_read): Read ranges section.
2573 (dwarf2_record_block_ranges): Add assert.
2574 (dwarf2_read_abbrevs): Read abbrev section.
2575 (read_indirect_string): Read str section.
2576 (dwarf_decode_line_header): Read line section.
2577 (read_signatured_type_at_offset): Read types section.
2578 (dwarf_decode_macros): Read macinfo section.
2579 (dwarf2_symbol_mark_computed): Read loc section.
2580 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
2581 dwarf2_build_frame_info.
2582 (dwarf2_build_frame_info): Unconditionally set
2583 dwarf2_frame_objfile_data on the objfile.
2584 * configure.ac: Check for posix_madvise.
2585 * config.in, configure: Rebuild.
2587 2010-03-10 Tom Tromey <tromey@redhat.com>
2589 * xcoffread.c (xcoff_start_psymtab): Update.
2590 (xcoff_end_psymtab): Update.
2591 * psymtab.c (allocate_psymtab): Remove dead code.
2592 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
2594 * mdebugread.c (parse_partial_symbols): Update.
2595 (new_psymtab): Likewise.
2596 * dwarf2read.c (process_psymtab_comp_unit): Update.
2597 (psymtab_to_symtab_1): Update.
2598 * dbxread.c (start_psymtab): Update.
2599 (end_psymtab): Likewise.
2601 2010-03-10 Tom Tromey <tromey@redhat.com>
2603 * xcoffread.c: Include psymtab.h.
2604 (xcoff_sym_fns): Update.
2605 * symtab.h (struct partial_symbol): Remove.
2606 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
2607 (struct partial_symtab): Remove.
2608 (PSYMTAB_TO_SYMTAB): Remove.
2609 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
2610 (find_pc_sect_psymtab): Remove.
2611 (find_pc_sect_symtab_via_partial): Declare.
2612 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
2613 (find_main_psymtab): Remove.
2614 (find_main_filename): Declare.
2615 (fixup_psymbol_section): Remove.
2616 (fixup_section): Declare.
2617 * symtab.c: Include psymtab.h.
2618 (lookup_symtab): Use lookup_symtab method.
2619 (lookup_partial_symtab): Remove.
2620 (find_pc_sect_psymtab_closer): Remove.
2621 (find_pc_sect_psymtab): Remove.
2622 (find_pc_sect_symtab_via_partial): New function.
2623 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2624 (fixup_section): No longer static.
2625 (fixup_psymbol_section): Remove.
2626 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2627 (lookup_global_symbol_from_objfile): Likewise.
2628 (lookup_symbol_aux_psymtabs): Remove.
2629 (lookup_symbol_aux_quick): New function.
2630 (lookup_symbol_global): Use lookup_symbol_aux_quick.
2631 (lookup_partial_symbol): Remove.
2632 (basic_lookup_transparent_type_quick): New function.
2633 (basic_lookup_transparent_type): Use it.
2634 (find_main_psymtab): Remove.
2635 (find_main_filename): New function.
2636 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2637 (find_line_symtab): Use expand_symtabs_with_filename method.
2638 (output_partial_symbol_filename): New function.
2639 (sources_info): Use map_partial_symbol_filenames.
2640 (struct search_symbols_data): New type.
2641 (search_symbols_file_matches): New function.
2642 (search_symbols_name_matches): Likewise.
2643 (search_symbols): Use expand_symtabs_matching method.
2644 (struct add_name_data): Rename from add_macro_name_data.
2645 (add_macro_name): Update.
2646 (add_partial_symbol_name): New function.
2647 (default_make_symbol_completion_list): Use
2648 map_partial_symbol_names.
2649 (struct add_partial_symbol_name): New type.
2650 (maybe_add_partial_symtab_filename): New function.
2651 (make_source_files_completion_list): Use
2652 map_partial_symbol_filenames.
2653 (expand_line_sal): Use expand_symtabs_with_filename method.
2654 * symmisc.c: Include psymtab.h.
2655 (print_objfile_statistics): Use print_stats method.
2656 (dump_objfile): Use dump method.
2657 (dump_psymtab, maintenance_print_psymbols)
2658 (maintenance_info_psymtabs, maintenance_check_symtabs)
2659 (extend_psymbol_list): Remove.
2660 * symfile.h (struct quick_symbol_functions): New struct.
2661 (struct sym_fns) <qf>: New field.
2662 (sort_pst_symbols): Remove.
2663 (increment_reading_symtab): Declare.
2664 * symfile.c: Include psymtab.h.
2665 (compare_psymbols, sort_pst_symbols): Remove.
2666 (psymtab_to_symtab): Remove.
2667 (increment_reading_symtab): New function.
2668 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2670 (set_initial_language): Use find_main_filename.
2671 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2672 (free_named_symtabs): Remove unused code.
2673 (start_psymtab_common, add_psymbol_to_bcache)
2674 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2676 * stack.c: Include psymtab.h, symfile.h.
2677 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2678 * source.h (psymtab_to_fullname): Don't declare.
2679 * source.c: Include psymtab.h.
2680 (select_source_symtab): Use find_last_source_symtab method.
2681 (forget_cached_source_info): Use forget_cached_source_info
2683 (find_and_open_source): No longer static.
2684 (psymtab_to_fullname): Remove.
2685 * somread.c: Include psymtab.h.
2686 (som_sym_fns): Update.
2687 * psympriv.h: New file.
2688 * psymtab.h: New file.
2689 * psymtab.c: New file.
2690 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2691 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2692 * objfiles.c: Include psymtab.h.
2693 (objfile_relocate1): Use relocate method.
2694 (objfile_has_partial_symbols): Use has_symbols method.
2695 * mipsread.c: Include psymtab.h.
2696 (ecoff_sym_fns): Update.
2697 * mi/mi-cmd-file.c: Include psymtab.h.
2698 (print_partial_file_name): New function.
2699 (mi_cmd_file_list_exec_source_files): Use
2700 map_partial_symbol_filenames.
2701 * mdebugread.c: Include psympriv.h.
2702 * machoread.c: Include psympriv.h.
2703 (macho_sym_fns): Update.
2704 * m2-exp.y (yylex): Use lookup_symtab.
2705 * elfread.c: Include psympriv.h.
2706 (elf_sym_fns): Update.
2707 * dwarf2read.c: Include psympriv.h.
2708 * dbxread.c: Include psympriv.h.
2709 (aout_sym_fns): Update.
2710 * cp-support.c: Include psymtab.h.
2711 (read_in_psymtabs): Remove.
2712 (make_symbol_overload_list_qualified): Use
2713 expand_symtabs_for_function method.
2714 * coffread.c: Include psympriv.h.
2715 (coff_sym_fns): Update.
2716 * blockframe.c: Include psymtab.h.
2717 (find_pc_partial_function): Use find_pc_sect_symtab method.
2718 * ada-lang.h (ada_update_initial_language): Update.
2719 * ada-lang.c: Include psymtab.h.
2720 (ada_update_initial_language): Remove 'main_pst' argument.
2721 (ada_lookup_partial_symbol): Remove.
2722 (struct ada_psym_data): New type.
2723 (ada_add_psyms): New function.
2724 (ada_add_non_local_symbols): Use map_ada_symtabs method.
2725 (struct add_partial_datum): New type.
2726 (ada_add_partial_symbol_completions): New function.
2727 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2728 (ada_exception_support_info_sniffer): Update.
2729 * Makefile.in (SFILES): Add psymtab.c.
2730 (COMMON_OBS): Add psymtab.o.
2731 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2733 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2735 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2737 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
2740 * cp-namespace.c (cp_add_using): Deleted.
2741 (cp_add_using_directive): Use obstack allocations.
2742 Merged the function cp_add_using into this one.
2743 Added 'struct obstack *' argument.
2744 (cp_scan_for_anonymous_namespaces): Updated.
2745 * cp-support.h: Updated.
2746 * dwarf2read.c (read_import_statement): Updated.
2747 (read_namespace): Updated.
2749 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2751 * windows-nat.c (cygwin_conv_path): Remove old macro.
2753 2010-03-10 Pedro Alves <pedro@codesourcery.com>
2755 * breakpoint.c (condition_command): Handle watchpoint conditions.
2756 (is_hardware_watchpoint): Add comment.
2757 (is_watchpoint): New.
2758 (update_watchpoint): Don't reparse the watchpoint's condition
2761 (watchpoint_check): Use it.
2762 (bpstat_check_watchpoint): Handle it.
2763 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2764 conditions in a frame where it makes sense.
2765 (watch_command_1): Store the innermost block of the condition
2767 (delete_breakpoint): Delete the watchpoint condition expression.
2768 * breakpoint.h (struct bp_location) <cond>: Update comment.
2769 (struct breakpoint): New field `cond_exp_valid_block'.
2771 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2773 Adjust handling of Ada DIEs after dwarf2_physname patch.
2774 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2776 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2777 Pierre Muller <muller@ics.u-strasbg.fr>
2779 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2780 from/to posix/win32.
2781 (windows_make_so): Use non-Cygwin 1.7 specific function.
2782 (windows_create_inferior): Make sure that cygallargs points to
2783 original args in non Cygwin 1.7. case.
2785 2010-03-09 Michael Snyder <msnyder@vmware.com>
2787 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2788 after target_read_memory to get host byte order.
2789 (i386_process_record): Ditto.
2791 2010-03-09 Keith Seitz <keiths@redhat.com>
2793 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2794 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2795 print out const or volatile qualifiers, too.
2796 (c_type_print_args): Add parameters show_artificial and language.
2797 Skip artificial parameters when requested.
2798 Use the appropriate language printer.
2799 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2800 parameters and pass language_c.
2801 * dwarf2read.c (die_list): New file global.
2802 (struct partial_die_info): Update comments for name field.
2803 (pdi_needs_namespace): Renamed to ...
2804 (die_needs_namespace): ... this. Rewrite.
2805 (dwarf2_linkage_name): Remove.
2806 (add_partial_symbol): Do not predicate the call to
2807 partial_die_full_name based on pdi_needs_namespace.
2808 Remove call to cp_check_possible_namespace_symbols and associated
2810 (guess_structure_name): Do not inspect child subprogram DIEs.
2811 (dwarf2_fullname): Update comments.
2812 Use die_needs_namespace to assist in computing the name.
2813 (read_func_scope): Use dwarf2_name to get the DIE's name.
2814 Use dwarf2_physname to get the "linkage name" of the DIE.
2815 (dwarf2_add_member_field): Use dwarf2_physname instead of
2816 dwarf2_linkage_name.
2817 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2818 (determine_class): Remove.
2819 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2821 (new_symbol): Unconditionally call dwarf2_name.
2822 Compute the "linkage name" using dwarf2_physname.
2823 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2824 When determining to scan for anonymous C++ namespaces, ignore
2826 (dwarf2_physname): New function.
2827 (dwarf2_full_name): Move content to new function and call
2829 (dwarf2_compute_name): "New" function.
2830 (_initialize_dwarf2_read): Initialize die_list.
2831 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2833 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2834 without a demangled name.
2835 Print out type information for non-virtual methods.
2836 * linespec.c (decode_line_1): Force ANY string using "::" (or
2837 "." for java) to use decode_compound, and clean up any stray quoting.
2838 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2839 (decode_compound): Stop consuming at an open parenthesis.
2840 Keep template parameters.
2841 Keep any overload information.
2842 Keep keywords like "const".
2843 Remove paren_pointer.
2844 Move is_quoted check from set_flags to here.
2845 Remove #if 0 code from 2000. Ten years is long enough.
2846 (find_method): Before comparing symbol names, canonicalize the string
2848 If a specific overload is requested, find it. Otherwise throw an error.
2849 (find_method_overload_end): New function.
2850 (set_flags): Remove.
2851 (decode_compound): Assume that parentheses are matched.
2853 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2855 * linespec.c (decode_line_1): Keep important keywords like
2856 "const" and "volatile".
2857 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2858 * typeprint.h (c_type_print_args): Add declaration.
2859 * ui-file.c (do_ui_file_obsavestring): New function.
2860 (ui_file_obsavestring): New function.
2861 * ui-file.h (ui_file_obsavestring): Add declaration.
2862 * valops.c (find_overload_match): Resolve the object to
2864 If the object is a data member, search the object for the member
2865 and return with staticp set.
2866 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2867 Do not attempt to extract a function name from non-function types.
2868 If the extracted function name and the original name are the same,
2869 we don't have a C++ method.
2871 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2872 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2874 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2875 and arguments from symbol lookups.
2876 * ax-gdb.c (gen_expr): Likewise.
2877 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2878 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2879 lookup_possible_namespace_symbol): Likewise.
2880 * cp-support.c (read_in_psymtabs): Likewise.
2881 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2882 * language.h (la_lookup_symbol_nonlocal): Likewise.
2883 * scm-valprint.c (scm_inferior_print): Likewise.
2884 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2885 * solib-svr.c (elf_lookup_lib): Likewise.
2886 * solib.c (show_auto_solib_add): Likewise.
2887 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2888 * symmisc.c (maintenance_check_symtabs): Likewise.
2889 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2890 lookup_symbol_aux_local, lookup_symbol_aux_block,
2891 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2892 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2893 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2894 basic_lookup_transparent_type, find_main_psymtab,
2895 lookup_block_symbol): Likewise.
2896 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2897 lookup_symbol_global, lookup_symbol_aux_block,
2898 lookup_symbol_partial_symbol, lookup_block_symbol,
2899 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2901 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2903 * python/python-internal.h: Include symtab.h.
2905 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2906 Pierre Muller <muller@ics.u-strasbg.fr>
2908 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2909 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2912 2010-03-08 Tom Tromey <tromey@redhat.com>
2914 * breakpoint.c (breakpoint_1): Add "QUIT".
2916 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2917 Pedro Alves <pedro@codesourcery.com>
2919 * solib.c (solib_find): Replace extension if
2920 solib_symbols_extension is set in the target gdbarch.
2921 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2922 solib_symbols_extension to "sym".
2923 * gdbarch.sh (solib_symbols_extension): New variable.
2924 (pstring): New function.
2925 * gdbarch.h, gdbarch.c: Regenerate.
2927 2010-03-08 Tom Tromey <tromey@redhat.com>
2931 * utils.c: Include main.h.
2932 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2933 (defaulted_query): Use default answer if `batch_flag'.
2934 * main.h (batch_flag): Declare.
2935 * main.c (batch_flag): New global.
2936 (captured_main): Remove 'batch'. Update.
2938 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2940 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2943 * remote-mips.c (rockhopper_ops): New target_ops struct.
2944 (MON_ROCKHOPPER): New mips_monitor_type.
2945 (read_hex_value): New function.
2946 (mips_request): Send 8-byte values with a 'T' packet. Read the
2947 packet argument as a string and use read_hex_value to parse it.
2948 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2949 (rockhopper_open): New function.
2950 (mips_wait): Read the PC, FP and SP fields as strings. Use
2951 read_hex_value to parse them and mips_set_register to commit them.
2952 (mips_set_register): New function.
2953 (mips_fetch_registers): Do not cast register value to "unsigned"
2954 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2955 (mips_store_registers): Use a 'T' packet to set registers when
2956 using MON_ROCKHOPPER.
2957 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2958 and expect the total to be printed before the entry address.
2959 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2961 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2963 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2964 Change return value to int. Store value fetched in location
2965 addressed by `val'. Use function's return value as success
2966 or failure indicator. Adjust all callers.
2968 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2970 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2972 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2973 Hui Zhu <teawater@gmail.com>
2975 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2976 tmp_to_stopped_data_address.
2977 (record_open): Reset tmp_to_stopped_by_watchpoint and
2978 tmp_to_stopped_data_address.
2979 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2980 to_stopped_data_address.
2982 2010-03-08 Hui Zhu <teawater@gmail.com>
2984 * i386-tdep.c (i386_process_record): Initialize regnum.
2986 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2988 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2989 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2991 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2993 Memory error when reading wrong core file.
2994 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2995 errors while reading the inferior memory, and return zero if
2996 an exception was raised.
2998 2010-03-07 Michael Snyder <msnyder@vmware.com>
3000 * record.c (record_restore): Rename tmpu8 to rectype.
3002 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
3003 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
3005 (i386_record_push): Rename local tmpulongest to addr.
3007 (i386_process_record): Rename local tmpulongest to addr.
3009 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
3012 Rename local variable tmpu8 to opcode8 and regnum.
3014 2010-03-07 Joel Brobecker <brobecker@adacore.com>
3016 * remote.c (remote_get_ada_task_ptid): New function.
3017 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
3019 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
3021 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
3022 block. Define helper macros to reduce ifdefs in code.
3023 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
3024 size. Call unadorned GetModuleFileNameEx rather than
3025 GetModuleFileNameEx*.
3026 (windows_make_so): Use __PMAX to denote maximum buffer size and
3027 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
3029 (get_image_name): Use __PMAX to denote maximum buffer size.
3030 (handle_load_dll): Likewise.
3031 (windows_pid_to_exec_file): Likewise.
3032 (windows_create_inferior): Add many accommodations for older Cygwin and
3034 (bad_GetModuleFileNameExW): Control inclusion of this function based on
3035 __USEWIDE conditional.
3036 (bad_GetModuleFileNameExA): Likewise.
3037 (_initialize_loadable): Just use real function names without the dyn_
3038 part since they are defined earlier.
3040 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
3041 Tom Tromey <tromey@redhat.com>
3043 * utils.c (host_char_to_target): Add 'gdbarch' argument.
3044 (parse_escape): Likewise.
3045 * python/py-utils.c (unicode_to_target_string): Update.
3046 (unicode_to_target_python_string): Update.
3047 (target_string_to_unicode): Update.
3048 * printcmd.c (printf_command): Update.
3049 * p-exp.y (yylex): Update.
3050 * objc-exp.y (yylex): Update.
3051 * mi/mi-parse.c: Include charset.h.
3052 (mi_parse_escape): New function.
3053 (mi_parse_argv): Use it.
3054 * jv-exp.y (yylex): Update.
3055 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
3057 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
3058 * gdbarch.sh (auto_charset, auto_wide_charset): New.
3059 * gdbarch.c: Rebuild.
3060 * gdbarch.h: Rebuild.
3061 * defs.h (parse_escape): Update.
3062 * cli/cli-setshow.c: Include arch-utils.h.
3063 (do_setshow_command): Update.
3064 * cli/cli-cmds.c (echo_command): Update.
3065 * charset.h (target_charset, target_wide_charset): Update.
3066 * charset.c: Include arch-utils.h.
3067 (target_charset_name): Default to "auto".
3068 (target_wide_charset_name): Likewise.
3069 (show_target_charset_name): Handle "auto".
3070 (show_target_wide_charset_name): Likewise.
3071 (be_le_arch): New global.
3072 (set_be_le_names): Add 'gdbarch' argument.
3073 (validate): Likewise. Don't call set_be_le_names.
3074 (set_charset_sfunc, set_host_charset_sfunc)
3075 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
3077 (target_charset): Add 'gdbarch' argument.
3078 (target_wide_charset): Likewise. Remove 'byte_order' argument.
3079 (auto_target_charset_name): New global.
3080 (default_auto_charset, default_auto_wide_charset): New functions.
3081 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
3082 for target charsets. Copy result of nl_langinfo. Use GetACP if
3084 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
3085 remove 'byte_order' argument. Update.
3086 (classify_type): Likewise.
3087 (c_emit_char): Update.
3088 (c_printchar): Update.
3089 (c_printstr): Update.
3090 (c_get_string): Update.
3091 (evaluate_subexp_c): Update.
3092 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
3094 * python/python.c (gdbpy_target_charset): New function.
3095 (gdbpy_target_wide_charset): Likewise.
3096 (GdbMethods): Update.
3099 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
3101 * symfile.c (build_section_addr_info_from_objfile): Do not mask
3102 off high address bits.
3104 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
3106 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
3107 address as UnsignedLongLong, not LongLong.
3109 2010-03-05 Kevin Buettner <kevinb@redhat.com>
3110 Pedro Alves <pedro@codesourcery.com>
3112 * remote-mips.c (gdbthread.h): Include.
3113 (remote_mips_ptid): Declare.
3114 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
3115 (common_open): Set inferior_ptid, add it as an inferior, and
3116 as a thread too. Delete FIXME comment regarding start_remote().
3117 (mips_close): Invoke generic_mourn_inferior().
3118 (mips_kill): Make sure that target_mourn_inferior is invoked.
3119 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
3120 it's now invoked from mips_close().
3121 (mips_load): Don't null out inferior_ptid. Don't call
3122 clear_symtab_users().
3123 (mips_thread_alive, mips_pid_to_str): New functions.
3124 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
3125 to_thread_alive and to_pid_to_str operations.
3127 2010-03-04 Tom Tromey <tromey@redhat.com>
3129 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
3130 in DWARF 3 and later.
3131 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
3133 2010-03-04 Keith Seitz <keiths@redhat.com>
3135 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
3136 If the filename portion of the linespec was quoted, recheck the
3137 remainder for additional quoting.
3138 (locate_first_half): Skip over completer chars, too.
3140 2010-03-04 Tom Tromey <tromey@redhat.com>
3142 * printcmd.c (printf_command): Pass dummy argument to
3145 2010-03-04 Doug Evans <dje@google.com>
3147 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
3150 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
3152 2010-03-04 Pedro Alves <pedro@codesourcery.com>
3154 * breakpoint.c (update_watchpoint): Create a sentinel location if
3155 the software watchpoint isn't watching any memory.
3156 (breakpoint_address_bits): Skip dummy software watchpoint locations.
3158 2010-03-04 Pedro Alves <pedro@codesourcery.com>
3160 * utils.c (fputs_maybe_filtered): Check if there's already a top
3161 level interpreter before dereferencing it. If there isn't one,
3162 don't paginate either.
3164 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3166 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
3167 the state right when single stepping.
3168 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
3169 Get the next PC along with the instruction state.
3170 (thumb_get_next_pc): Remove.
3171 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
3173 2010-03-04 Hui Zhu <teawater@gmail.com>
3175 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
3177 2010-03-03 Pedro Alves <pedro@codesourcery.com>
3179 * utils.c (fputs_maybe_filtered): Always disable pagination if the
3180 top level interpreter is MI.
3182 2010-03-03 Stan Shebs <stan@codesourcery.com>
3184 * remote.c (remote_download_tracepoint): Iterate over locations.
3185 * tracepoint.c (validate_actionline): Ditto.
3186 (encode_actions): Add location argument.
3187 (trace_dump_command): Check all locations to see if stepping
3190 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
3191 Eli Zaretskii <eliz@gnu.org>
3193 * NEWS: Add X86 general purpose registers section.
3195 2010-03-03 Tom Tromey <tromey@redhat.com>
3198 * varobj.c (install_new_value): Handle case where new print_value
3201 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
3204 * printcmd.c (printf_command): Print end of format string using
3207 2010-03-02 Tom Tromey <tromey@redhat.com>
3209 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
3210 * defs.h (read_command_lines_1): Add missing 'void'.
3211 * cli/cli-script.c (recurse_read_control_structure): Add missing
3213 (read_next_line): Likewise.
3214 (read_command_lines_1): Likewise.
3216 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
3218 * spu-tdep.c (spu_analyze_prologue): Track instruction to
3219 store backchain as part of prologue.
3221 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3223 * progspace.c (update_address_spaces): Update inferior address spaces
3226 2010-03-02 Doug Evans <dje@google.com>
3228 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
3229 lowpc,highpc args to addrmap_set_empty.
3231 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
3233 * amd64-tdep.c (amd64_byte_names): New.
3234 (amd64_word_names): Likewise.
3235 (amd64_dword_names): Likewise.
3236 (amd64_pseudo_register_name): Likewise.
3237 (amd64_pseudo_register_read): Likewise.
3238 (amd64_pseudo_register_write): Likewise.
3239 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
3240 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
3241 set_gdbarch_pseudo_register_write and
3242 set_tdesc_pseudo_register_name. Don't call
3243 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
3245 * i386-tdep.c (i386_num_mmx_regs): Removed.
3246 (i386_num_pseudo_regs): Likewise.
3247 (i386_byte_names): New.
3248 (i386_word_names): Likewise.
3249 (i386_byte_regnum_p): Likewise.
3250 (i386_word_regnum_p): Likewise.
3251 (i386_mmx_regnum_p): Updated.
3252 (i386_pseudo_register_name): Make it global. Handle byte and
3253 word pseudo-registers.
3254 (i386_pseudo_register_read): Likewise.
3255 (i386_pseudo_register_write): Likewise.
3256 (i386_pseudo_register_type): Handle byte, word and dword
3258 (i386_register_reggroup_p): Don't include pseudo
3259 registers, except for MXX, in any register groups. Don't
3260 include pseudo byte, word, dword registers in general_reggroup.
3261 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
3262 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
3263 pseudo-registers after word pseudo-registers. Call
3264 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
3266 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
3267 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
3269 (i386_byte_regnum_p): New.
3270 (i386_word_regnum_p): Likewise.
3271 (i386_dword_regnum_p): Likewise.
3272 (i386_pseudo_register_name): Likewise.
3273 (i386_pseudo_register_read): Likewise.
3274 (i386_pseudo_register_write): Likewise.
3276 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
3278 * target-descriptions.c (tdesc_type): Remove
3279 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3280 (tdesc_predefined_types): Likewise.
3281 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
3282 if flag name is empty.
3283 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
3285 * features/i386/32bit-core.xml: Define i386_eflags.
3286 * features/i386/64bit-core.xml: Likewise.
3288 * features/i386/32bit-sse.xml: Define i386_mxcsr.
3289 * features/i386/64bit-sse.xml: Likewise.
3291 * features/i386/amd64-linux.c: Regenerated.
3292 * features/i386/amd64.c: Likewise.
3293 * features/i386/i386-linux.c: Likewise.
3294 * features/i386/i386.c: Likewise.
3296 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3298 * gdbtypes.c (append_composite_type_field_raw): New.
3299 (append_composite_type_field_aligned): Use the new function.
3300 * gdbtypes.h (append_composite_type_field_raw): Declare.
3301 * target-descriptions.c (struct tdesc_type_field): Add start and end.
3302 (struct tdesc_type_flag): New type.
3303 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
3304 kind. Add size to u.u. Add u.f for flags.
3305 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
3306 (tdesc_free_type): Likewise.
3307 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
3308 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
3309 (tdesc_add_bitfield, tdesc_add_flag): New.
3310 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
3311 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
3312 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
3313 current_type. Add current_type_size and current_type_is_flags.
3314 (tdesc_start_union): Clear the new fields.
3315 (tdesc_start_struct, tdesc_start_flags): New.
3316 (tdesc_start_field): Handle struct fields, including bitfields.
3317 (field_attributes): Make type optional. Add start and end.
3318 (union_children): Rename to struct_union_children.
3319 (union_attributes): Rename to struct_union_attributes. Add optional
3321 (flags_attributes): New.
3322 (feature_children): Add struct and flags.
3323 * features/gdb-target.dtd: Add flags and struct to features.
3324 Make field type optional. Add field start and end.
3326 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
3328 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
3329 (amd64_linux_read_description): Likewise.
3330 (_initialize_amd64_linux_nat): Set to_read_description to
3331 amd64_linux_read_description.
3333 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
3334 (amd64_linux_register_name): Removed.
3335 (amd64_linux_register_type): Likewise.
3336 (amd64_linux_core_read_description): New.
3337 (amd64_linux_init_abi): Set target description to
3338 tdesc_amd64_linux if needed. Support orig_rax in target
3339 description. Don't call set_gdbarch_register_name nor
3340 set_gdbarch_register_type. Call
3341 set_gdbarch_core_read_description.
3342 (_initialize_amd64_linux_tdep): Call
3343 initialize_tdesc_amd64_linux.
3345 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
3347 * amd64-tdep.c: Include "features/i386/amd64.c".
3348 (amd64_register_names): Removed.
3349 (amd64_register_name): Likewise.
3350 (amd64_register_type): Likewise.
3351 (amd64_init_abi): Set num_core_regs and register_names. Set
3352 target description to tdesc_amd64 if needed. Don't call
3353 set_gdbarch_register_name nor set_gdbarch_register_type.
3354 (_initialize_amd64_tdep): New.
3356 * i386-linux-nat.c (i386_linux_read_description): New.
3357 (_initialize_i386_linux_nat): Set to_read_description to
3358 i386_linux_read_description.
3360 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
3361 (i386_linux_register_name): Removed.
3362 (i386_linux_core_read_description): New.
3363 (i386_linux_read_description): Likewise.
3364 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
3365 Set target description to tdesc_i386_linux if needed. Support
3366 orig_eax. Set register_reggroup_p. Call
3367 set_gdbarch_core_read_description.
3368 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
3370 * i386-linux-tdep.h (tdesc_i386_linux): New.
3372 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
3375 * i386-tdep.c: Include "features/i386/i386.c".
3376 (i386_register_names): Make it const.
3377 (i386_mmx_names): Likewise.
3378 (i386_num_register_names): Removed.
3379 (i386_register_name): Likewise.
3380 (i386_eflags_type): Likewise.
3381 (i386_mxcsr_type): Likewise.
3382 (i386_sse_type): Likewise.
3383 (i386_register_type): Likewise.
3384 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
3385 (i386_pseudo_register_name): New.
3386 (i386_pseudo_register_type): Likewise.
3387 (i386_mmx_type): Make it static.
3388 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
3389 I387_NUM_REGS. Set num_core_regs and register_names. Don't
3390 call set_gdbarch_register_name nor set_gdbarch_register_type.
3391 Set register_reggroup_p. Set target description to tdesc_i386
3392 if needed. Call set_tdesc_pseudo_register_type,
3393 set_tdesc_pseudo_register_name and tdesc_use_registers.
3394 (_initialize_i386_tdep): Call initialize_tdesc_i386.
3395 initialize_tdesc_x86_64.
3397 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
3398 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
3399 register_names, tdesc and register_reggroup_p.
3400 (I386_NUM_FREGS): Removed.
3401 (i386_eflags_type): Likewise.
3402 (i386_mxcsr_type): Likewise.
3403 (i386_mmx_type): Likewise.
3404 (i386_sse_type): Likewise.
3405 (i386_register_name): Likewise.
3406 (i386_regnum): Add I386_MXCSR_REGNUM.
3407 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
3409 * i387-tdep.h (I387_NUM_REGS): New.
3411 * regformats/i386/i386-linux.dat: Generated.
3412 * regformats/i386/i386.dat: Likewise.
3413 * regformats/i386/amd64-linux.dat: Likewise.
3414 * regformats/i386/amd64.dat: Likewise.
3416 * regformats/reg-i386-linux.dat: Removed.
3417 * regformats/reg-i386.dat: Likewise.
3418 * regformats/reg-x86-64-linux.dat: Likewise.
3419 * regformats/reg-x86-64.dat: Likewise.
3421 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
3423 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
3424 cygwin_conv_path API rather than the deprecated
3425 cygwin_conv_to_full_posix_path.
3427 (GetModuleFileNameExA): Undefine for Cygwin.
3428 (GetModuleFileNameExW): Define for Cygwin.
3429 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
3430 Call GetModuleFileNameExW and convert path to POSIX using
3432 (windows_make_so): Always define p. Drop unused variable m.
3433 Don't use Win32 functions to check file existance, rather use
3434 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
3435 Use canonicalize_file_name to get full path.
3436 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
3437 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
3438 use correct target buffer size in call to WideCharToMultiByte.
3439 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
3440 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
3441 (windows_create_inferior): Convert all paths and arguments to wchar_t
3442 and use CreateProcessW on Cygwin.
3443 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
3444 (bad_GetModuleFileNameExA): Undefine for Cygwin.
3445 (bad_GetModuleFileNameExW): Define for Cygwin.
3446 (_initialize_loadable): Load GetModuleFileNameExW into
3447 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
3449 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
3452 * python/py-frame.c (frapy_read_var): Add block argument and logic
3453 to cope with user provided blocks.
3455 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3457 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
3460 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
3462 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
3463 (COMMON_OBS): ... to here since it's used unconditionally.
3464 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
3467 2010-02-26 David Daney <ddaney@caviumnetworks.com>
3469 * mips-linux-tdep.c: Update struct sigframe comments.
3470 (SIGFRAME_CODE_OFFSET): Delete macro.
3471 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
3473 (mips_linux_n32n64_sigframe_init): Same.
3475 2010-02-26 Kevin Buettner <kevinb@redhat.com>
3477 * remote-mips.c (mips_load): Don't use pseudo-register when
3478 invalidating regcache.
3480 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3482 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
3484 2010-02-26 Pedro Alves <pedro@codesourcery.com>
3486 * NEWS: Add "New targets" section, and mention ARM Symbian
3489 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
3491 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
3492 add ADDR_SIZE member.
3493 (allocate_piece_closure): Update.
3494 (copy_pieced_value_closure): Likewise.
3495 (dwarf2_evaluate_loc_desc): Likewise.
3496 (read_pieced_value): Use DWARF address size instead of
3497 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
3499 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
3500 Tom Tromey <tromey@redhat.com>
3502 * python/py-type.c (typy_lookup_typename): Add in block argument.
3503 If provided restrict lookup to specified blocks.
3504 (gdbpy_lookup_type): Likewise.
3505 (typy_lookup_type): Likewise.
3507 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3512 * arm-symbian-tdep.c: New.
3513 * configure.tgt (arm*-*-symbianelf*): New target.
3514 (*-*-symbianelf*): New OS.
3515 * osabi.c (gdb_osabi_names): Add Symbian.
3516 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
3517 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
3518 (ALLDEPFILES): Add arm-symbian-tdep.c.
3520 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3522 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
3524 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3526 * mi/mi-main.c (mi_cmd_execute): Fix typo.
3528 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
3529 Tom Tromey <tromey@redhat.com>
3530 Thiago Jung Bauermann <bauerman@br.ibm.com>
3532 * python/python.c (_initialize_python): Call
3533 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
3534 gdbpy_initialize_blocks.
3535 * python/python-internal.h: Declare struct symbol, block and
3536 symtab_and_line. Declare block_object_type and
3538 (gdbpy_lookup_symbol gdbpy_block_for_pc)
3539 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
3540 (symbol_to_symbol_object, block_to_block_object)
3541 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
3542 (gdbpy_initialize_blocks ): Declare.
3543 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
3544 (frapy_select): Add methods.
3545 (frapy_read_var): Add symbol branch.
3546 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
3548 (SUBDIR_PYTHON_SRCS): Likewise.
3549 (py-symbol.o): New rule.
3550 (py-symtab.o): Likewise.
3551 (py-block.o): Likewise.
3552 * python/py-symbol.c: New file.
3553 * python/py-symtab.c: Likewise.
3554 * python/py-block.c: Likewise.
3556 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3560 * inferior.h (prepare_for_detach): Declare.
3561 (struct inferior) <detaching>: New field.
3562 * infrun.c (prepare_for_detach): New.
3563 (handle_inferior_event) <random signal>: Don't stop if detaching.
3564 * target.c (target_detach): Call prepare_for_detach.
3566 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3568 Per-process displaced stepping queue.
3570 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
3571 (displaced_step_gdbarch, displaced_step_closure,
3572 (displaced_step_original, displaced_step_copy): Move globals to
3574 (struct displaced_step_inferior_state): ... new structure.
3575 (displaced_step_inferior_states): New global.
3576 (get_displaced_stepping_state, add_displaced_stepping_state)
3577 (remove_displaced_stepping_state, infrun_inferior_exit): New
3579 (displaced_step_clear): Add displaced_step_inferior_state
3580 parameter, and adjust to handle it.
3581 (displaced_step_clear_cleanup): Parameter is now a
3582 displaced_step_inferior_state. Adjust.
3583 (displaced_step_prepare): Adjust.
3584 (displaced_step_fixup, displaced_step_fixup)
3585 (infrun_thread_ptid_changed, resume): Adjust.
3586 (init_wait_for_inferior): Don't call displaced_step_clear.
3587 (infrun_thread_stop_requested): Rewrite.
3588 (_initialize_infrun): Install infrun_inferior_exit as
3589 inferior_exit observer.
3591 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3593 * inferior.h (ptid_match): Declare.
3594 * infrun.c (ptid_match): New.
3595 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
3596 (handle_notification): Add debug output.
3597 * linux-nat.c (ptid_match): Delete.
3599 2010-02-24 David S. Miller <davem@davemloft.net>
3601 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
3602 * syscalls/sparc-linux.xml: New.
3603 * syscalls/sparc64-linux.xml: New.
3604 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
3605 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
3606 (sparc32_linux_get_syscall_number): New function.
3607 (sparc32_linux_init_abi): Set syscall XML file name and hook up
3608 syscall number fetcher.
3609 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
3610 (sparc64_linux_get_syscall_number): New function.
3611 (sparc64_linux_init_abi): Set syscall XML file name and hook up
3612 syscall number fetcher.
3614 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3618 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
3619 * inferior.c (add_inferior_silent): Notify inferior_added
3621 (delete_inferior_1): Notify inferior_removed observer.
3622 (exit_inferior_1): Pass inferior, not pid, to observer.
3623 (inferior_appeared): Likewise.
3624 (add_inferior_with_spaces): New.
3625 (add_inferior_command): Use the above.
3626 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3629 * inflow.c (inflow_inferior_exit): Likewise.
3630 * jit.c (jit_inferior_exit_hook): Likewise.
3632 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3634 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3635 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3636 (report_initial_inferior): New.
3637 (mi_inferior_removed): Register the above. Make sure
3638 inferior_added observer is called on the first inferior.
3639 (mi_new_thread, mi_thread_exit): Thread group is now identified by
3640 inferior number, not pid.
3641 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3643 * mi/mi-main.c (current_context): New.
3644 (proceed_thread_callback): Use typed closure.
3645 Proceed everything if pid is 0. Most implementation split into
3646 (proceed_thread): ... this.
3647 (run_one_inferior): New.
3648 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3649 Adjust for multiexec behaviour.
3650 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3651 (mi_cmd_execute): Handle the 'thread-group' option here.
3652 Do some extra checks.
3653 * mi-parse.c (mi_parse): Handle the --all and --thread-group
3655 * mi-parse.h (struct mi_parse): New fields all and thread_group.
3657 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3659 Make -exec-run a proper MI commands.
3661 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3662 * mi/mi-cmds.c (mi_cmds): Adjust.
3663 * mi/mi-main.c (mi_cmd_exec_run): New.
3665 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3666 Stan Shebs <stan@codesourcery.com>
3668 * tracepoint.h (set_traceframe_number)
3669 (cleanup_restore_current_traceframe): Declare.
3670 * tracepoint.c (set_traceframe_number): New.
3671 (struct current_traceframe_cleanup): New.
3672 (do_restore_current_traceframe_cleanup)
3673 (restore_current_traceframe_cleanup_dtor)
3674 (make_cleanup_restore_current_traceframe): New.
3675 * infrun.c: Include tracepoint.h.
3676 (fetch_inferior_event): Switch out and in of tfind mode.
3678 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3680 * breakpoint.c (breakpoint_init_inferior): Also delete
3681 bp_shlib_event breakpoints.
3682 * solib-frv.c (enable_break): Remove call to
3683 remove_solib_event_breakpoints.
3684 * solib-svr4.c (enable_break): Ditto.
3685 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3686 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3687 * solib-som.c (som_solib_create_inferior_hook): Ditto.
3688 * solib-spu.c (spu_enable_break): Ditto.
3690 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3692 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3694 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3696 * varobj.c (varobj_update): Avoid non-constants in initializers.
3698 2010-02-23 Tom Tromey <tromey@redhat.com>
3700 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3701 handle big-endian values.
3702 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3704 2010-02-22 Pedro Alves <pedro@codesourcery.com>
3709 * breakpoint.c (insert_bp_location): If inserting the read
3710 watchpoint failed, fallback to an access watchpoint.
3711 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3712 if the value changed, if not watching the same memory for writes.
3713 (watchpoint_locations_match): Add comment.
3714 (update_global_location_list): Copy the location's watchpoint type.
3715 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3716 handle read watchpoints here.
3717 (i386_insert_watchpoint): Read watchpoints aren't supported.
3718 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3720 * target.h (target_insert_watchpoint): Update description.
3722 2010-02-19 Tom Tromey <tromey@redhat.com>
3724 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3725 * m2-typeprint.c (m2_print_type): Update.
3726 * gdbtypes.c (recursive_dump_type): Update.
3727 (copy_type_recursive): Update.
3728 * c-typeprint.c (c_type_print_varspec_prefix): Update.
3729 (c_type_print_base): Update.
3730 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3732 (struct cplus_struct_type) <ntemplate_args>: Remove.
3733 <struct template_arg>: Remove.
3734 <is_dynamic>: Move earlier.
3735 (TYPE_TEMPLATE_ARGS): Remove.
3736 (TYPE_NTEMPLATE_ARGS): Remove.
3737 (TYPE_TEMPLATE_ARG): Remove.
3739 2010-02-19 Tom Tromey <tromey@redhat.com>
3741 PR c++/8693, PR c++/9496:
3742 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3743 * c-exp.y (lex_one_token): Rename from yylex. Don't call
3744 write_dollar_variable. Don't try to classify NAME tokens.
3745 (token_and_value): New type.
3746 (token_fifo, popping, name_obstack): New globals.
3747 (classify_name): New function.
3748 (classify_inner_name): Likewise.
3750 (VARIABLE): Now has type sval.
3751 (exp : VARIABLE): Call write_dollar_variable.
3752 (qualified_name): Use TYPENAME, not typebase. Add production for
3753 multiple "::" instances.
3754 (variable): Use name_not_typename.
3755 (qualified_type): Remove.
3758 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3760 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
3761 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
3762 found by bfd_get_section_by_name.
3763 * symfile.h (struct section_addr_info) <sectindex>: New comment.
3765 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3767 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
3768 7.0 section" into "Changes in 7.1".
3770 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3772 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3773 * version.in: Bump version to 7.1.50.20100219-cvs.
3775 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
3777 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3778 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3780 2010-02-17 Tom Tromey <tromey@redhat.com>
3782 * NEWS: Add Python API Improvements section.
3784 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3786 * NEWS: Correct typo.
3788 2010-02-17 Tom Tromey <tromey@redhat.com>
3790 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3792 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3794 * symfile.c (build_section_addr_info_from_objfile): Include sections
3795 only if they are SEC_ALLOC or SEC_LOAD.
3797 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3800 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3801 of ULONGEST for address size.
3803 2010-02-17 Tom Tromey <tromey@redhat.com>
3805 * NEWS: Add C++ improvements section.
3807 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3809 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3810 PyThreadState_Swap): Avoid "statement with no effect" warning.
3812 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3814 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3815 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3817 2010-02-17 Tristan Gingold <gingold@adacore.com>
3818 Petr Hluzin <petr.hluzin@gmail.com>
3820 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3821 gdb_assert. Fix info->size for SIG prologue.
3823 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3825 * infcmd.c (show_inferior_tty_command): Check for NULL.
3826 Correct output message.
3828 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3830 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3831 FUNCTION contains parentheses. Improve removal of a trailing
3834 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3836 * gcore.c (do_bfd_delete_cleanup): New function.
3837 (gcore_command): Use it. Discard the cleanup after success.
3838 (gcore_copy_callback): Delete dead code.
3840 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3842 * symfile.c (addr_info_make_relative): Always use
3843 find_lowest_section.
3845 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3847 * NEWS: Added entry for namespace fixes.
3849 2010-02-15 Tom Tromey <tromey@redhat.com>
3851 * dwarf2read.c (guess_structure_name): Allocate name on the
3854 2010-02-15 Tom Tromey <tromey@redhat.com>
3856 * c-typeprint.c (c_type_print_base): Reverse order of test.
3858 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3860 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3861 initialize it from ELF BFD. Extend the prelink condition by it.
3863 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3865 * defs.h (parse_pid_to_attach): New.
3866 * utils.c (parse_pid_to_attach): New.
3867 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3868 * gnu-nat.c (gnu_attach): Likewise.
3869 * nto-procfs.c (procfs_attach): Likewise.
3870 * procfs.c (procfs_attach): Likewise.
3871 * windows-nat.c (windows_attach): Likewise.
3872 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3873 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3874 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3877 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3879 * MAINTAINERS: Add myself for write after approval privileges.
3881 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3883 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3886 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3888 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3889 only if INFO_VERBOSE.
3891 2010-02-12 Tomas Holmberg <th@virtutech.com>
3893 * mi/mi-main.c: Added the --reverse flag to the following MI
3894 commands: exec-continue, exec-finish, exec-next, exec-step,
3895 exec-next-instruction, exec-step-instruction. This is to
3896 support reverse execution over the MI interface to gdb.
3898 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3900 * tracepoint.c (_initialize_tracepoint): Specify that the address
3901 range of `tfind outsize' is exclusive, and that the address range
3902 of `tfind range' is inclusive, in the commands' help strings.
3904 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3906 Spurious "dll not found" error messages on x64-windows.
3907 * windows-nat.c: Add include of complaints.h.
3908 (handle_unload_dll): Change dll-not-found error into a complaint.
3910 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3912 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3913 bp_tracepoint and bp_fast_tracepoint, not
3914 bp_loc_software_breakpoint.
3915 (update_global_location_list): Tracepoints are never duplicates of
3918 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3920 * breakpoint.c (break_command_really): Change return type to int.
3921 Return false if no breakpoint was created, true otherwise.
3922 (trace_command): Don't set the tracepoint count if no tracepoint
3924 (ftrace_command): Ditto.
3925 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3926 created in the breakpoints table.
3928 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3929 Ulrich Weigand <uweigand@de.ibm.com>
3931 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3933 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3935 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3936 the offset value isn't of integral type.
3938 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3940 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3943 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3945 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3946 non-subscriptable types.
3947 * valarith.c (binop_types_user_defined_p): New, abstracted out
3949 (binop_user_defined_p): ... this.
3950 * value.h (binop_types_user_defined_p): Declare.
3952 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3954 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3955 Merge uploaded TSVs before merging uploaded tracepoints.
3957 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3959 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3961 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3963 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3964 whitespace character after a dot in comment.
3965 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3967 (list_args_or_locals): For the 'all' (that is
3968 -stack-list-variables) case, always output list of tuples.
3969 Output 'arg' field if variable is argument.
3971 2010-02-10 Tom Tromey <tromey@redhat.com>
3973 * parser-defs.h (parser_debug): Declare.
3974 * parse.c (_initialize_parse): Install "debug parser" set/show
3976 (parser_debug): New global.
3977 (show_parserdebug): New function.
3978 * c-exp.y (c_parse): Set yydebug.
3980 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3982 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3983 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3984 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3986 (tdesc_find_type): New.
3987 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3988 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3990 * target-descriptions.h (tdesc_find_type): New.
3992 2010-02-10 Michael Snyder <msnyder@vmware.com>
3994 * gdb-gdb.py: Comment fix.
3996 2010-02-09 Tristan Gingold <gingold@adacore.com>
3998 * machoread.c (macho_symfile_relocate): New function.
3999 (macho_sym_fns): Use macho_symfile_relocate instead of
4000 default_symfile_relocate.
4001 (macho_oso_data): New type.
4002 (current_oso): New variable.
4003 (macho_add_oso_symfile): Do not compute section_addr_info, but
4004 instead set vma of sections.
4005 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
4006 Set and clear current_oso.
4008 2010-02-09 Joel Brobecker <brobecker@adacore.com>
4010 Wrong type description for tagged type parameter.
4011 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
4012 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
4013 reference to a tagged type.
4015 2010-02-09 Tristan Gingold <gingold@adacore.com>
4017 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
4018 brothers of the parent.
4020 2010-02-08 Tom Tromey <tromey@redhat.com>
4024 * valops.c (search_struct_field): Make 'name' const.
4025 (search_struct_method): Likewise.
4026 (find_method_list): Make 'method' const.
4027 (value_struct_elt): Make 'name' and 'err' const.
4028 (value_find_oload_method_list): Make 'method' const.
4029 (find_overload_match): Make 'name' const.
4030 * eval.c (evaluate_subexp_standard): New locals function,
4032 <OP_FUNCALL>: Handle OP_SCOPE specially.
4034 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
4036 * infrun.c (handle_inferior_event): Do not look up regcache
4037 for exited processes.
4039 2010-02-08 Chris Moller <moller@mollerware.com>
4042 * valarith.c (value_ptrdiff): Added a test for a zero type length,
4043 warn if found, and assume length = 1.
4045 2010-02-08 Chris Moller <cmoller@redhat.com>
4048 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
4049 cp_print_static_field) Fix use of obstacks.
4051 2010-02-08 Pedro Alves <pedro@codesourcery.com>
4053 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
4054 resumed LWPs as resumed.
4055 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
4056 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
4057 of throwing an internal error. If an LWP of a process we're not
4058 waiting for reports a signal, don't force collecting a SIGSTOP,
4059 and if it was breakpoint hit in non-stop mode, cancel it. Don't
4060 go through all LWPs cancelling breakpoints in non-stop mode.
4061 (resume_stopped_resumed_lwps): New.
4062 (linux_nat_wait): Use it.
4064 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
4066 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
4067 i386/amd64 and i386/amd64-linux.
4068 (i386/i386-expedite): New.
4069 (i386/i386-linux-expedite): Likewise.
4070 (i386/amd64-expedite):Likewise.
4071 (i386/amd64-linux-expedite): Likewise.
4072 ($(outdir)/i386/i386-linux.dat): Likewise.
4073 ($(outdir)/i386/amd64.dat): Likewise.
4074 ($(outdir)/i386/amd64-linux.dat): Likewise.
4076 * features/i386/32bit-core.xml: New.
4077 * features/i386/32bit-linux.xml: Likewise.
4078 * features/i386/32bit-sse.xml: Likewise.
4079 * features/i386/64bit-core.xml: Likewise.
4080 * features/i386/64bit-linux.xml: Likewise.
4081 * features/i386/64bit-sse.xml: Likewise.
4082 * features/i386/i386-linux.xml: Likewise.
4083 * features/i386/i386.xml: Likewise.
4084 * features/i386/amd64-linux.xml: Likewise.
4085 * features/i386/amd64.xml: Likewise.
4086 * features/i386/i386-linux.c: Likewise.
4087 * features/i386/i386.c: Likewise.
4088 * features/i386/amd64-linux.c: Likewise.
4089 * features/i386/amd64.c: Likewise.
4091 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
4094 * cp-support.h: Added char* alias element to using_direct data
4096 (cp_add_using): Added char* alias argument.
4097 (cp_add_using_directive): Ditto.
4098 * cp-namespace.c: Updated with the above changes.
4099 (cp_lookup_symbol_imports): Check for aliases.
4100 * dwarf2read.c (read_import_statement): Figure out local alias
4101 for the import and pass it on to cp_add_using.
4102 (read_namespace): Pass alias argument to cp_add_using.
4104 2010-02-05 Hui Zhu <teawater@gmail.com>
4106 * defs.h (gdb_bfd_errmsg): New extern.
4107 * exec.c (exec_file_attach): Change bfd_errmsg to
4109 * utils.c (AMBIGUOUS_MESS1): New macro.
4110 (AMBIGUOUS_MESS2): New macro.
4111 (gdb_bfd_errmsg): New function.
4113 2010-02-04 Doug Evans <dje@google.com>
4115 * solib-svr4.c (enable_break): Add comment.
4117 2010-02-04 Anthony Green <green@moxielogic.com>
4119 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
4122 2010-02-04 Tom Tromey <tromey@redhat.com>
4124 * valops.c (search_struct_field): Account for
4125 value_embedded_offset. Fix check for virtual base past the end of
4126 the object. Use value_copy when making a slice of the value.
4128 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
4131 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
4132 only if gdb_stdout is a tty.
4134 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
4136 * target-descriptions.c: Include "osabi.h".
4137 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
4140 2010-02-04 Tristan Gingold <gingold@adacore.com>
4142 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
4143 (macho_symtab_read): Adjust calls to macho_add_oso.
4144 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
4145 (macho_symfile_read): Adjust call to macho_oso_symfile.
4146 (macho_new_init): Move this function after declarations.
4147 (macho_symfile_init): Ditto.
4148 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
4149 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
4151 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
4153 Include MI command in remotelog.
4155 * mi/mi-main.c (mi_execute_command): Call target_log_command.
4157 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4159 * remote.c (remote_state): Remove gdbarch.
4160 (init_remote_state): Don't set gdbarch.
4161 (remote_query_supported): Pass target_gdbarch instead of
4162 rs->gdbarch to gdbarch_qsupported.
4164 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4166 * gdbarch.sh: Add qsupported.
4168 * gdbarch.c: Regenerated.
4169 * gdbarch.h: Likewise.
4171 * remote.c (remote_state): Add gdbarch.
4172 (init_remote_state): Set gdbarch.
4173 (remote_query_supported): Support gdbarch_qsupported.
4175 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
4177 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
4178 __FreeBSD_kernel_version.
4180 2010-02-03 Tristan Gingold <gingold@adacore.com>
4182 * symfile.h (struct sym_fns): Add sym_relocate field.
4183 (default_symfile_relocate): New prototype.
4184 (symfile_relocate_debug_section): First argument is now an objfile.
4185 * symfile.c (default_symfile_relocate): Rename from
4186 symfile_relocate_debug_section, first argument is now an objfile.
4187 (symfile_relocate_debug_section): New function.
4188 * coffread.c (coff_sym_fns): Set sym_relocate field.
4189 * somread.c (som_sym_fns): Ditto.
4190 * mipsread.c (ecoff_sym_fns): Ditto.
4191 * machoread.c (macho_sym_fns): Ditto.
4192 * elfread.c (elf_sym_fns): Ditto.
4193 * dwarf2read.c (dwarf2_read_section): Ditto.
4194 * xcoffread.c (xcoff_sym_fns): Ditto.
4195 * dbxread.c (aout_sym_fns): Ditto.
4196 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
4197 (elfstab_build_psymtabs): Ditto.
4199 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4201 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
4203 2010-02-02 Tom Tromey <tromey@redhat.com>
4205 * valops.c (value_cast_structs): Try downcasting using the RTTI
4208 2010-02-02 Tom Tromey <tromey@redhat.com>
4210 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
4211 (gnuv2_baseclass_offset): Now static.
4212 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
4213 * gnu-v2-abi.h: Remove.
4215 2010-02-02 Tom Tromey <tromey@redhat.com>
4217 * m2-typeprint.c (m2_record_fields): Don't use
4219 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
4220 (struct main_type) <flag_declared_class>: New field.
4221 (struct cplus_struct_type) <declared_type>: Remove.
4222 <ntemplate_args>: Move earlier.
4223 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
4224 (DECLARED_TYPE_TEMPLATE): Remove.
4225 (TYPE_DECLARED_TYPE): Remove.
4226 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
4227 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
4228 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
4231 2010-02-02 Tom Tromey <tromey@redhat.com>
4233 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
4234 * valops.c (search_struct_field): Compute nbases after calling
4236 (check_field): Call CHECK_TYPEDEF.
4237 * cp-valprint.c (cp_print_value): Pass correct address to
4238 baseclass_offset. Fix check for virtual base past the end of the
4239 object. Don't offset address passed to cp_print_value_fields or
4240 apply_val_pretty_printer.
4241 (cp_print_value_fields): Fix call to val_print.
4242 (cp_print_value_fields_rtti): New function.
4243 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
4244 * p-valprint.c (pascal_object_print_value_fields): Fix call to
4246 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
4248 * language.h (struct language_defn) <la_val_print>: Document.
4249 * c-lang.h (cp_print_value_fields_rtti): Declare.
4251 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4254 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4255 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
4256 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4258 2010-02-01 Michael Matz <matz@suse.de>
4259 Daniel Jacobowitz <dan@codesourcery.com>
4261 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
4262 functions use a frame pointer.
4264 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4266 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
4267 by a conditional setting DYN_ADDR. Use DYN_ADDR.
4268 * config/djgpp/fnchange.lst: Add translations for
4269 symbol-without-target_section.exp and symbol-without-target_section.c.
4271 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4273 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
4274 (remote_breakpoint_for_pc): Correct invalid_p check.
4275 * gdbarch.c: Regenerated.
4277 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4279 * arm-tdep.c (arm_find_mapping_symbol): New function, from
4281 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
4282 (extend_buffer_earlier): New function.
4283 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
4284 (arm_adjust_breakpoint_address): New function.
4285 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
4287 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4289 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
4290 (arm_linux_thumb2_le_breakpoint): New constants.
4291 (arm_linux_init_abi): Set thumb2_breakpoint and
4292 thumb2_breakpoint_size.
4293 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
4294 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
4295 Implement support for single stepping through IT blocks if
4296 a 32-bit Thumb breakpoint instruction is available.
4297 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
4298 is available, use it when needed.
4299 (arm_remote_breakpoint_from_pc): New function.
4300 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
4301 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
4302 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
4304 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4306 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
4307 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
4308 * gdbarch.c, gdbarch.h: Regenerated.
4309 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
4310 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
4311 gdbarch_remote_breakpoint_from_pc.
4313 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4315 * infrun.c (prepare_to_proceed): Handle other signals which might
4317 (handle_inferior_event): Move the check for unusual breakpoint
4320 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
4322 amd64 - function returning record with field straddling 2 registers.
4323 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
4324 a record of length <= 16 in which a field straddles the two
4327 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4329 Implement return values on amd64-windows.
4330 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
4331 (amd64_windows_return_value): New function.
4332 (amd64_windows_init_abi): Call set_gdbarch_return_value with
4333 amd64_windows_return_value.
4335 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4337 amd64-windows: 32 bytes allocated on stack by caller for integer
4338 parameter registers.
4339 * i386-tdep.h (struct gdbarch_tdep): Add new field
4340 integer_param_regs_saved_in_caller_frame.
4341 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4342 tdep->integer_param_regs_saved_in_caller_frame to 1.
4343 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
4344 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
4346 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4348 amd64-windows: memory args passed by pointer during function calls.
4349 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
4350 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
4351 where tdep->memory_args_by_pointer is non-zero.
4352 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4353 tdep->memory_args_by_pointer to 1.
4355 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4357 amd64-windows: Integer parameters in function calls.
4358 * i386-tdep.h (enum amd64_reg_class): New, moved here from
4360 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
4361 call_dummy_integer_regs, and classify.
4362 * amd64-tdep.h (amd64_classify): Add declaration.
4363 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
4364 (amd64_reg_class): Delete, moved to i386-tdep.h.
4365 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
4366 Replace call to amd64_classify by call to tdep->classify.
4367 (amd64_push_arguments): Get the list of registers to use for
4368 passing integer parameters from the gdbarch tdep structure,
4369 rather than using a hardcoded one. Replace calls to amd64_classify
4370 by calls to tdep->classify.
4371 (amd64_push_dummy_call): Get the register number used for
4372 the "hidden" argument from tdep->call_dummy_integer_regs.
4373 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
4374 and tdep->call_dummy_integer_regs. Set tdep->classify.
4375 * amd64-windows-tdep.c: Add include of gdbtypes.h.
4376 (amd64_windows_dummy_call_integer_regs): New static global.
4377 (amd64_windows_classify): New function.
4378 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
4379 tdep->call_dummy_integer_regs and tdep->classify.
4381 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4383 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
4384 for the new regcache. All callers updated.
4385 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
4386 (get_thread_arch_regcache): Do not set aspace here.
4387 * regcache.h (regcache_xmalloc): Update declaration.
4389 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
4390 regcache_xmalloc updated.
4392 2010-01-28 Joel Brobecker <brobecker@adacore.com>
4394 Another -Wunused-function error in procfs.c (sparc-solaris)
4395 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
4396 Only define if SYS_syssgi is defined.
4397 (remove_dbx_link_breakpoint): Delete declaration. Move up.
4398 (dbx_link_addr, insert_dbx_link_bpt_in_file)
4399 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
4402 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
4404 * windows-nat.c (windows_initialization_done): New variable.
4405 (get_windows_debug_event): Issue error when process dies before
4406 completely initializing.
4407 (do_initial_windows_stuff): Set flag to indicate when we are done with
4408 the initial steps of attaching to the child.
4410 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4412 * symtab.h (struct symbol <symtab>): New comment on NULL values.
4414 2010-01-27 Doug Evans <dje@google.com>
4416 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
4418 * breakpoint.c (bpstat_stop_status): Delete useless code.
4420 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4422 * printcmd.c (display_uses_solib_p): Remove variable section. Access
4423 objfile via SYMBOL_SYMTAB.
4425 2010-01-26 Tom Tromey <tromey@redhat.com>
4428 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
4429 coerce_array on result.
4431 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
4433 * cp-namespace.c (cp_lookup_symbol_namespace): Added
4434 search_parent argument.
4435 (cp_add_using): Initialize 'searched' field.
4436 (reset_directive_searched): New function.
4437 * cp-support.h: Add 'searched' field to using_direct struct.
4438 (cp_lookup_symbol_imports): Ditto.
4439 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
4440 Perform recursive search.
4441 Implement non parent search.
4442 * valops.c (value_maybe_namespace_elt): Updated.
4444 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
4447 * dwarf2read.c (read_lexical_block_scope): Create blocks for
4448 scopes which contain using directives even if they contain no
4450 * symtab.c (lookup_symbol_aux): Pass lowest level block to
4451 la_lookup_symbol_nonlocal.
4452 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
4453 cp_lookup_symbol_namespace.
4454 (cp_lookup_symbol_namespace): Perform an import lookup at every
4456 (cp_lookup_symbol_imports): New function.
4457 (cp_lookup_symbol_in_namespace): New function.
4459 2010-01-25 Tom Tromey <tromey@redhat.com>
4462 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
4465 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4467 * configure.ac: Only use host_os part when disabling TUI on osf.
4468 Use test to check variables, prefix strings with x.
4469 * configure: Regenerate.
4471 * solib-osf.c (osf_current_sos): Initialize tail.
4473 2010-01-25 gingold <gingold@adacore.com>
4475 * windows-nat.c (windows_continue): Use %x to print thread id.
4476 (get_windows_debug_event): Ditto.
4478 2010-01-22 Tom Tromey <tromey@redhat.com>
4481 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
4482 type and arguments. Use smash_to_methodptr_type.
4483 (read_structure_type): Call quirk_gcc_member_function_pointer
4485 * gdbtypes.h (smash_to_methodptr_type): Declare.
4486 * gdbtypes.c (smash_to_methodptr_type): New function.
4487 (lookup_methodptr_type): Use it.
4489 2010-01-21 Tom Tromey <tromey@redhat.com>
4492 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
4493 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
4494 * glibc-tdep.c (find_minsym_and_objfile): Remove.
4495 (glibc_skip_solib_resolver): Use
4496 lookup_minimal_symbol_and_objfile.
4498 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
4500 * inflow.c (check_syscall): Guard by #if clause for GO32 and
4503 2010-01-20 Tom Tromey <tromey@redhat.com>
4506 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
4507 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
4508 * dwarf2expr.c (new_dwarf_expr_context): Allocate
4509 dwarf_stack_values, not CORE_ADDRs.
4510 (execute_stack_op): Change DW_OP_div and comparison operators to
4511 use signed operands.
4513 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
4515 Per-inferior args and tty and environment.
4517 * infcmd.c (inferior_args): Rename to ...
4518 (inferior_args_scratch): ... this.
4519 (inferior_io_terminal): Rename to ...
4520 (inferior_io_terminal_scratch): ... this.
4521 (inferior_argc, inferior_argv): Remove.
4522 (set_inferior_io_terminal, get_inferior_io_terminal): Store
4523 inside current_inferior().
4524 (set_inferior_tty_command, show_inferior_tty_command): New.
4525 (get_inferior_args, set_inferior_args): Store inside
4527 (notice_args_set): Likewise and rename to...
4528 (set_args_command): ... this.
4529 (set_inferior_args_vector): Likewise.
4530 (notice_args_read): Rename to...
4531 (show_args_command): ...new.
4532 (tty_command): Remove.
4533 (run_command_1): Don't free old args, as they are freed by
4534 set_inferior_arg now.
4535 (run_no_args_command): Likewise.
4536 (inferior_environ): Remove.
4537 (run_command_1): Use environment of the current inferior.
4538 (environment_info, set_environment_command)
4539 (unset_environment_command, path_info, path_command): Likewise.
4540 (_initialize_infcmd): Adjust for function and variable renames.
4541 Do not init inferior_environ.
4542 * inferior.h (set_inferior_arg): Adjust prototype.
4543 (struct inferior): New fields args, argc, argv, terminal, environment.
4544 (inferior_environ): Remove declaration.
4545 * inferior.c (free_inferior): Free new fields.
4546 (add_inferior_silent): Initialize 'environment' field.
4547 * main.c (captured_main): Set arguments only after the initial
4548 inferior has been created. Set set_inferior_io_terminal,
4550 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
4552 (_initialize_mi_cmd_env): Adjust for disappearance of global
4554 * solib.c (solib_find): Use environment of the current inferior.
4556 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4558 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
4560 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
4562 2010-01-20 Joel Brobecker <brobecker@adacore.com>
4564 Get rid of ada-lang.c:function_name_from_pc.
4565 * ada-lang.c: Add "stack.h" #include.
4566 (function_name_from_pc): Delete.
4567 (is_known_support_routine): Replace call to function_name_from_pc
4568 by call to find_frame_funname.
4569 (ada_unhandled_exception_name_addr_from_raise): Likewise.
4571 2010-01-19 Tom Tromey <tromey@redhat.com>
4574 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
4577 2010-01-19 Tom Tromey <tromey@redhat.com>
4579 * top.c (stop_sig, float_handler, do_nothing): Remove.
4581 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4583 * breakpoint.c (watchpoint_check): Check the call
4584 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
4586 * config/djgpp/fnchange.lst: Add translations for
4587 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
4588 watchpoint-cond-gone-stripped.c.
4590 2010-01-19 Tom Tromey <tromey@redhat.com>
4593 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
4594 into parent scope, and enumerator into grandparent scope.
4596 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4598 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
4600 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4602 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
4603 i[34567]86-*-solaris2.1[0-9]*.
4604 * configure.tgt: Likewise.
4606 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4608 * NEWS: Document the source command enhancement allowing it
4609 to load Python scripts. Document the "set/show script-extension"
4612 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4614 Add -Wunused-function to compile flags.
4615 * configure.ac: Add -Wunused-function to build_warnings.
4616 * configure: Regenerate.
4618 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4620 "delete" ada-lex.c:input function, not used.
4621 * ada-lex.l: #define YY_NO_INPUT.
4623 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4625 Delete free_named_symtabs and associated cleanup.
4626 * symfile.h (free_named_symtabs): Delete declaration.
4627 * symfile.c: Remove some commented out code (clear_symtab_users_once).
4628 (cashier_psymtab): Comment function out.
4630 (free_named_symtabs): Delete.
4631 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4632 * dbxread.c (end_psymtab): Likewise.
4633 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4634 * exec.c (exec_close_1): Ditto.
4635 * xcoffread.c (xcoff_end_psymtab): Likewise.
4637 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4639 * stack.c (print_block_frame_labels): Comment function out.
4641 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4643 Delete unused or undefined functions.
4644 * breakpoint.c (ep_parse_optional_filename): Delete.
4645 * dcache.c (dcache_write_line): Remove declaration.
4646 * infrun.c (build_infrun): Remove declaration.
4647 * tracepoint.c (tracepoint_save_command): Remove declaration.
4648 * linux-nat.c (init_lwp_list): Delete. No longer used.
4649 * event-loop.c (check_async_signal_handlers): Delete declaration.
4650 * infrun.c (init_execution_control_state): Delete.
4651 (proceed): Update comment to avoid mentioning
4652 init_execution_control_state.
4653 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4654 * ada-lang.c (ada_to_static_fixed_value): Delete.
4655 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4656 * cp-namespace.c (cp_copy_usings): Delete.
4657 * xml-syscall.c (xml_number_of_syscalls): Delete.
4658 * progspace.c (find_program_space_by_num): Delete.
4659 * inflow.c (handle_sigio): Delete declaration.
4660 * hppa-tdep.c (hppa_alignof): Delete.
4661 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4662 (mipsnbsd_core_osabi_sniffer): Delete.
4664 2010-01-18 Tom Tromey <tromey@redhat.com>
4667 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4668 (CONST_CAST): New tokens.
4669 (exp): Add new productions.
4670 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4672 (is_cast_operator): New function.
4673 (yylex): Handle cast operators specially.
4674 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4675 UNOP_REINTERPRET_CAST>: New cases.
4676 * expprint.c (print_subexp_standard): Likewise.
4677 (op_name_standard): Likewise.
4678 (dump_subexp_body_standard): Likewise.
4679 * parse.c (operator_length_standard): Likewise.
4680 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4681 UNOP_REINTERPRET_CAST.
4682 * gdbtypes.c (class_types_same_p): New function.
4683 (is_ancestor): Use it.
4684 (is_public_ancestor): New function.
4685 (is_unique_ancestor_worker): Likewise.
4686 (is_unique_ancestor): Likewise.
4687 * gdbtypes.h (class_types_same_p, is_public_ancestor)
4688 (is_unique_ancestor): Declare.
4689 * valops.c (value_reinterpret_cast): New function.
4690 (dynamic_cast_check_1): Likewise.
4691 (dynamic_cast_check_2): Likewise.
4692 (value_dynamic_cast): Likewise.
4693 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4695 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4697 Fix build failure when building without Python support.
4698 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4701 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4703 Use XVS field type instead of doing a parallel lookup.
4704 * ada-lang.c (ada_get_base_type): Follow the XVS field type
4705 if it is a reference type instead of doing a type lookup using
4708 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4710 Trust PAD types instead of using PAD___XVS.
4711 * ada-lang.c (trust_pad_over_xvs): New static variable.
4712 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4713 parallel XVS type, follow the XVS type instead of the PAD type.
4714 (unwrap_value): Make sure that there is no parallel XVE type
4715 before returning the value as is.
4716 (set_ada_list, show_ada_list): New static variables.
4717 (set_ada_command, show_ada_command): New functions.
4718 (_initialize_ada_language): Add new "set/show ada" prefix commands.
4719 Add new "set/show ada trust-PAD-over-XVS" setting.
4721 2010-01-18 Tom Tromey <tromey@redhat.com>
4722 Thiago Jung Bauermann <bauerman@br.ibm.com>
4724 Allow "source" to load python scripts.
4725 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4726 * python/python.c (source_python_script): New function.
4727 * python/python.h (source_python_script): Add declaration.
4728 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4729 (script_ext_off, script_ext_soft, script_ext_strict)
4730 (script_ext_enums, script_ext_mode): New static constants.
4731 (show_script_ext_mode, find_and_open_script): New functions.
4732 (source_script): Enhance to handle Python scripts.
4733 (init_cli_cmds): Add set/show script-extension commands.
4735 2010-01-16 Stan Shebs <stan@codesourcery.com>
4737 * tracepoint.h (struct trace_status): Use unsigned long long
4739 * tracepoint.c (trace_status_command): Fix printf directive.
4740 (trace_save_command): Check fwrite returns, fix printf directive.
4741 (trace_filename): New global.
4742 (tfile_open): Set it, check read returns.
4743 (tfile_close): Free trace_filename.
4744 (tfile_get_traceframe_address): Check read returns.
4745 (tfile_trace_find): Ditto.
4746 (tfile_fetch_registers): Ditto.
4747 (tfile_xfer_partial): Ditto.
4748 (tfile_get_trace_state_variable_value): Ditto.
4750 2010-01-15 Stan Shebs <stan@codesourcery.com>
4752 Add trace file support.
4753 * tracepoint.h (enum trace_stop_reason): New enum.
4754 (struct trace_status): New struct.
4755 (parse_trace_status): Declare.
4756 (struct uploaded_tp): Move here from remote.c,
4757 add fields for actions.
4758 (struct uploaded_tsv): New struct.
4759 * tracepoint.c (tfile_ops): New target vector.
4760 (trace_fd): New global.
4761 (tfile_open): New function.
4762 (tfile_close): New function.
4763 (tfile_files_info): New function.
4764 (tfile_get_trace_status): New function.
4765 (tfile_get_traceframe_address): New function.
4766 (tfile_trace_find): New function.
4767 (tfile_fetch_registers): New function.
4768 (tfile_xfer_partial): New function.
4769 (tfile_get_trace_state_variable_value): New function.
4770 (init_tfile_ops): New function.
4771 (_initialize_tracepoint): Call it, add tfile target.
4772 (trace_status): New global.
4773 (current_trace_status): New function.
4774 (trace_running_p): Remove, change all users to get from
4775 current_trace_status()->running.
4776 (get_trace_status): Remove.
4777 (trace_status_command): Call target_get_trace_status directly,
4778 report more detail including tracing stop reasons.
4779 (trace_find_command): Always allow tfind on a file.
4780 (trace_find_pc_command): Ditto.
4781 (trace_find_tracepoint_command): Ditto.
4782 (trace_find_line_command): Ditto.
4783 (trace_find_range_command): Ditto.
4784 (trace_find_outside_command): Ditto.
4785 (trace_frames_offset, cur_offset): Declare as off_t.
4786 (trace_regblock_size): Rename from reg_size, update users.
4787 (parse_trace_status): New function.
4788 (tfile_interp_line): New function.
4789 (disconnect_or_stop_tracing): Ensure current trace
4790 status before asking what to do.
4791 (stop_reason_names): New global.
4792 (trace_save_command): New command.
4793 (get_uploaded_tp): Move here from remote.c.
4794 (find_matching_tracepoint): Ditto.
4795 (merge_uploaded_tracepoints): New function.
4796 (parse_trace_status): Use stop_reason_names.
4797 (_initialize_tracepoint): Define tsave command.
4798 * target.h (target_ops): New fields to_save_trace_data,
4799 to_upload_tracepoints, to_upload_trace_state_variables,
4800 to_get_raw_trace_data, change to_get_trace_status
4801 to take a pointer to a status struct.
4802 (target_save_trace_data): New macro.
4803 (target_upload_tracepoints): New macro.
4804 (target_upload_trace_state_variables): New macro.
4805 (target_get_raw_trace_data): New macro.
4806 * target.c (update_current_target): Add new methods, change
4807 signature of to_get_trace_status.
4808 * remote.c (hex2bin): Make globally visible.
4810 (remote_download_trace_state_variable): Download name also.
4811 (remote_get_trace_status): Update parameter, use
4813 (remote_save_trace_data): New function.
4814 (remote_upload_tracepoints): New function.
4815 (remote_upload_trace_state_variables): New function.
4816 (remote_get_raw_trace_data): New function.
4817 (remote_start_remote): Use them.
4818 (_initialize_remote_ops): Add operations.
4819 * ax-gdb.c: Include breakpoint.h.
4820 * breakpoint.c (create_tracepoint_from_upload): Use
4821 break_command_really, return tracepoint, warn about unimplemented
4823 * NEWS: Mention trace file addition.
4825 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4827 Fix compilation warning on gcc-3.4.
4828 * exec.c (print_section_info): Move the `displacement' variable
4829 initialization to its declaration.
4831 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4833 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4836 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4838 "info tasks" broken by typedefs in ATCB type definitions.
4839 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4840 ada_check_typedef before retrieving the length of the type for
4843 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4845 Do not use name-based lookup for unconstrained packed arrays.
4846 * ada-lang.c (find_parallel_type_by_descriptive_type):
4847 Limit the fallback to name-based lookups to the case where
4848 the type is a constrained packed array.
4850 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4852 Enhance gdb-gdb.py to handle main_type.type_specific.
4853 * gdb-gdb.py: Print the type-specific part of struct main_type.
4855 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4857 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4858 * configure: Regenerate.
4859 * config.in: Regenerate.
4860 * utils.c: Include sys/resource.h.
4861 (dump_core, can_dump_core): New.
4862 (internal_vproblem): Update the comment. Check can_dump_core while
4863 setting dump_core_p. Replace two abort calls by dump_core calls.
4865 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4866 Eli Zaretskii <eliz@gnu.org>
4868 * NEWS: Document the PIE support.
4870 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4872 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4873 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4875 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4877 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4878 Replace exec_entry_point call by bfd_get_start_address.
4880 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4882 Support Valgrind attachments broken by the PIE support.
4883 * auxv.c: Include gdbcore.h.
4884 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4885 parameters ops, object and annex. Remove their assertions.
4886 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4887 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4888 (memory_xfer_auxv): ... here.
4889 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4891 * procfs.c (procfs_xfer_partial): Likewise.
4892 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4893 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4894 (svr4_solib_create_inferior_hook): Conditionalize the
4895 svr4_relocate_main_executable call.
4897 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4899 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4900 target_section. Find SECT in current_target_sections, gdb_assert it.
4901 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4903 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4904 of separate debug info file.
4906 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4908 Support PIEs with no symfile_objfile.
4909 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4910 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4912 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4914 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4916 (svr4_static_exec_displacement): ... a new function.
4917 (svr4_exec_displacement): New function.
4918 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4919 new_offsets using alloca now. Remove variable old_chain and changed.
4920 Call objfile_relocate unconditionally now.
4922 2010-01-14 Doug Evans <dje@google.com>
4924 * gdbtypes.c (arch_flags_type): Fix comment.
4925 * gdbtypes.h (arch_composite_type): Fix comment.
4927 2009-01-14 Tristan Gingold <gingold@adacore.com>
4929 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4930 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4931 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4932 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4933 macho_add_oso_symfile.
4934 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4936 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4938 Tru64: Dead threads are never deleted.
4939 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4940 (dec_thread_count_gdb_threads): Fix counter increment.
4941 (dec_thread_add_gdb_thread): Fix *listp increment.
4942 (resync_thread_list): Fix bug in deletion of dead threads that
4943 caused all threads to be deleted, instead of just the dead ones.
4945 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4949 * python/python-internal.h: Add lazy_string_object_type
4951 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4952 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4953 * python/py-value.c (valpy_lazy_string): New function.
4954 (convert_value_from_python): Add lazy string conversion.
4955 * python/py-prettyprint.c (pretty_print_one_value): Check if
4956 return is also a lazy string.
4957 (print_string_repr): Add lazy string printing branch.
4958 (print_children): Likewise.
4959 * python/py-lazy-string.c: New file. Implement lazy strings.
4960 * python/python.c (_initialize_python): Call
4961 gdbpy_initialize_lazy_string.
4962 * varobj.c (value_get_print_value): Add lazy string printing
4963 branch. Account for encoding.
4964 * c-lang.c (c_printstr): Account for new encoding argument. If
4965 encoding is NULL, find encoding suited for type, otherwise use
4967 * language.h (language_defn): Add encoding argument.
4968 (LA_PRINT_STRING): Likewise.
4969 * language.c (unk_lang_printstr): Update to reflect new encoding
4970 argument to language_defn.
4971 * ada-lang.h (ada_printstr): Likewise.
4972 * c-lang.h (c_printstr): Likewise.
4973 * p-lang.h (pascal_printstr);
4974 * f-lang.c (f_printstr): Likewise.
4975 * m2-lang.c (m2_printstr): Likewise.
4976 * objc-lang.c (objc_printstr): Likewise.
4977 * p-lang.c (pascal_printstr): Likewise.
4978 * scm-lang.c (scm_printstr): Likewise.
4979 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4981 * ada-valprint.c (ada_printstr): Likewise.
4982 * f-valprint.c (f_val_print): Likewise
4983 * m2-valprint.c (m2_val_print): Likewise.
4984 * p-valprint.c (pascal_val_print): Likewise.
4985 * expprint.c (print_subexp_standard): Likewise.
4986 * valprint.c (val_print_string): Likewise.
4987 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4988 (SUBDIR_PYTHON_SRCS): Likewise.
4989 (py-lazy-string.o): New rule.
4991 2010-01-13 Doug Evans <dje@google.com>
4993 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4994 uninitialized" warning from gcc on local `tree'.
4996 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4998 Implement core awareness.
5000 * bcache.c (compare_ints): Remove
5001 (print_percentage): Use compare_positive_ints.
5002 * defs.h (compare_positive_ints): Declare.
5003 * linux-nat.h (struct lin_lwp): New field core.
5004 (linux_nat_core_of_thread_1): Declare.
5005 * linux-nat.c (add_lwp): Init the 'core' field.
5006 (linux_nat_wait_1): Record the core.
5007 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
5008 (linux_nat_add_target): Register the above.
5009 * linux-thread-db.c (update_thread_core): New.
5010 (thread_db_find_new_threads): Update core information for
5012 * remote.c (struct private_thread_info): New.
5013 (free_private_thread_info, demand_private_info): New.
5014 (PACKET_qXfer_threads, use_osdata_threads): New.
5015 (struct thread_item, threads_parsing_context
5016 (start_thread, end_thread, thread_attributes)
5017 (thread_children, threads_children, threads_elements): New.
5018 (remote_threads_info): Try qXfer:threads before anything
5020 (remote_protocol_packets): Register qXfer:threads.
5021 (remote_open_1): Init use_osdata_threads.
5022 (struct stop_reply): New field 'core'.
5023 (remote_parse_stop_reply): Parse core number.
5024 (process_stop_reply): Record core number.
5025 (remote_xfer_partial): Handle qXfer:threads.
5026 (remote_core_of_thread): New.
5027 (init_remote_ops): Register remote_core_of_thread.
5028 (_initialize_remote): Register qXfer:read.
5029 * target.c (target_core_of_thread): New
5030 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
5031 (struct target_ops): New field to_core_of_threads.
5032 (target_core_of_thread): Declare.
5033 * gdbthread.h (struct thread_info): New field private_dtor.
5034 * thread.c (print_thread_info): Report the core.
5035 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
5036 * utils.c (compare_positive_ints): New.
5037 * features/threads.dtd: New.
5038 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
5039 * mi/mi-main.c (struct collect_cores_data, collect_cores)
5040 (do_nothing, free_vector_of_osdata_items)
5041 (splay_tree_int_comparator, free_splay_tree): New.
5042 (print_one_inferior_data): Implemented printing of selected
5043 inferiors. Collect and print cores.
5044 (output_cores): New.
5045 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
5046 thread groups together with --available.
5048 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5050 * configure: Regenerate (for _STRUCTURED_PROC).
5052 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5054 Delete dead function.
5055 * ada-lang.c (extract_string): Delete. No longer used.
5057 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5059 Fix -Wunused warning in dec-thread.c.
5060 * dec-thread.c (dec_thread_count_gdb_threads)
5061 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
5063 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5065 * ada-valprint.c (ada_print_floating): Remove trailing space.
5067 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5069 Add support for DW_AT_GNAT_descriptive_type.
5070 * gdbtypes.h (enum type_specific_kind): New enum.
5071 (struct main_type) [type_specific_field]: New component.
5072 [type_specific]: Add new component "gnat_stuff".
5073 (struct gnat_aux_type): New type.
5074 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
5075 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
5076 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
5077 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
5078 (TYPE_SPECIFIC_FIELD): New macros.
5079 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
5080 type does not hold any cplus-specific data.
5081 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
5082 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
5083 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
5084 cplus-specific data.
5085 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
5086 Set new component TYPE_SPECIFIC_FIELD (type).
5087 (gnat_aux_default): New constant.
5088 (allocate_gnat_aux_type): New function.
5089 (init_type): Add initialization the type-specific stuff for
5090 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
5091 (print_gnat_stuff): New function.
5092 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
5093 specific data. Adjust code that prints the contents of the
5094 type-specific union using the TYPE_SPECIFIC_FIELD value.
5095 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
5096 the type cplus stuff for Ada types.
5097 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
5098 Error out if these routines are called with an Ada type.
5099 (read_structure_type, read_array_type, read_subrange_type):
5100 Add call to set_descriptive_type.
5101 (set_die_type): Initialize the gnat-specific data if necessary.
5102 (need_gnat_info, die_descriptive_type, set_descriptive_type):
5104 * ada-lang.c (decode_constrained_packed_array_type): Use
5105 decode_constrained_packed_array_type instead of doing a standard
5106 lookup to locate a parallel type.
5107 (find_parallel_type_by_descriptive_type): New function.
5108 (ada_find_parallel_type_with_name): New function.
5109 (ada_find_parallel_type): Reimplement using
5110 ada_find_parallel_type_with_name.
5111 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
5112 to check if type has a cplus stuff.
5113 * linespec.c (total_number_of_methods): Likewise.
5114 * mdebugread.c (new_type): Likewise.
5116 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5118 * NEWS: Document the 0b binary number prefix parsing.
5120 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5122 * objfiles.c (objfile_relocate1): Change the return type to int.
5123 Describe the new return value. Return non-zero if data changed.
5124 (objfile_relocate): New variable changed. Set it. Call
5125 breakpoint_re_set depending on CHANGED.
5127 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5129 Implement binary numbers parsing.
5130 * c-exp.y (parse_number): New case 'b' and 'B'.
5132 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5133 Tristan Gingold <gingold@adacore.com>
5135 * solib.c (info_sharedlibrary_command): Replace
5136 objfile_has_partial_symbols and objfile_has_full_symbols calls by
5137 objfile_has_symbols.
5139 2010-01-10 Joel Brobecker <brobecker@adacore.com>
5141 * NEWS: Document the improvements made to the mips-irix port.
5143 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5145 Fix the documentation of valprint.c:value_print.
5146 * valprint.c (value_print): Update the function description to
5147 mention that the syntax of the output follows the current_language,
5150 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5152 Fix displacement of separate debug info files.
5153 * objfiles.c (objfile_relocate): Rename to ...
5154 (objfile_relocate1): ... here and make it static. Extend the comment.
5155 (objfile_relocate): New function.
5156 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
5157 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
5158 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
5159 allocated using alloca.
5160 * symfile.c (copy_section_addr_info): Remove.
5161 (build_section_addr_info_from_objfile): Make it global. New variables
5162 addr_bit and mask, use them.
5163 * symfile.h (build_section_addr_info_from_objfile): New prototype.
5164 (copy_section_addr_info): Remove.
5166 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5168 Signal unwinder for mips-irix N32.
5169 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
5171 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
5172 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
5173 (SIGCONTEXT_LO_OFF): New macros.
5174 (mips_irix_n32_tramp_frame_init): New function.
5175 (mips_irix_n32_tramp_frame): New static constant.
5176 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
5178 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5180 Breakpoint in shared library does not work on mips-irix.
5181 * procfs.c: #include "observer.h".
5182 (procfs_inferior_created): New function, moving here the code
5183 which unsets the syssgi syscall-exit notifications.
5184 (procfs_create_inferior): Remove the code which unsets the syssgi
5185 syscall-exit notifications. It is too early to do this here.
5186 (_initialize_procfs): Attach the procfs_inferior_created observer.
5188 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5190 Wrong return convention for arrays (mips-irix).
5191 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
5192 128 bits or smaller are returned the same way as structs
5193 and unions of the the same size.
5195 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5197 Cannot set the PC on mips-irix.
5198 * irix5-nat.c (fill_gregset): Check regno against the raw PC
5199 register number, no the cooked one.
5201 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5203 Error while loading core file on mips-irix.
5204 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
5205 if debugging from a core file.
5207 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5209 GDB hangs when attaching to process on mips-irix.
5210 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
5211 attaching to a process.
5213 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5215 Use the correct breakpoint instruction on mips-irix.
5216 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
5217 containing the correct breakpoint instruction to use on mips-irix.
5218 Use it when the osabi is GDB_OSABI_IRIX.
5220 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5222 -Wunused warning in procfs.c (mips-irix only).
5223 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
5224 throughout instead of using praddset and prdelset respectively.
5226 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5228 GDB crash while stepping into function.
5229 * infrun.c (handle_inferior_event): Refetch the current frame
5230 after handling what.main_action, in case that pointer became
5233 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5235 Fix build failure of solaris-hosted cross debuggers.
5236 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
5238 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
5240 Fix build failure on sparc-solaris.
5241 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
5243 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5245 Move some symfile code into subroutines.
5246 * symfile.h (relative_addr_info_to_section_offsets)
5247 (addr_info_make_relative): New prototypes.
5248 * symfile.c (default_symfile_offsets): Move a part to ...
5249 (relative_addr_info_to_section_offsets): ... this new function.
5250 (default_symfile_offsets): Call it.
5251 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
5253 (addr_info_make_relative): ... this new function.
5255 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5257 Add from_tty to solib_create_inferior_hook.
5258 * infcmd.c (post_create_inferior): Move solib_add after
5259 solib_create_inferior_hook. Pass from_tty to
5260 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
5261 0 from_tty and comment why.
5262 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
5263 * linux-nat.c (linux_child_follow_fork): Likewise.
5264 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
5265 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
5267 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
5268 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
5269 * solib-null.c (null_solib_create_inferior_hook): Likewise.
5270 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
5271 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
5272 * solib-som.c (som_solib_create_inferior_hook): Likewise.
5273 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
5274 Pass it to svr4_so_ops.solib_create_inferior_hook.
5275 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
5277 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
5279 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
5281 * solib-target.c (solib_target_solib_create_inferior_hook): New
5283 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
5284 it to ops->solib_create_inferior_hook.
5285 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
5286 Move solib_add after solib_create_inferior_hook, call it now with
5287 from_tty as 0. New comment there.
5288 * solib.h (solib_create_inferior_hook): New parameter from_tty.
5289 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
5292 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
5295 * infrun.c (handle_inferior_event): Use get_thread_regcache
5296 with events ptid, not get_current_regcache.
5298 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5300 GDB crash with empty executable name (MinGW).
5301 * source.c (openp): Add assert that parameter string is not NULL.
5302 if parameter string is an empty string, then return with a failure
5305 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5307 Get rid of support for VAX Floats.
5308 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5309 (ada_vax_float_print_function): Delete.
5310 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5311 (ada_vax_float_print_function): Delete.
5312 * ada-typeprint.c (print_vax_floating_point_type): Delete.
5313 (ada_print_type): Remove support for VAX floats.
5314 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
5316 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5318 * stabsread.c (read_args): Handle zero arguments.
5320 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5322 Cannot find in-tree libiconv.a after reconfigure.
5323 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
5324 that we can use, then cache the path to this archive.
5325 * configure: Regenerate.
5327 2010-01-07 Stan Shebs <stan@codesourcery.com>
5329 Make tracepoint operations go through target vector.
5330 * target.h (enum trace_find_type): New enum.
5331 (struct target_ops): New fields to_trace_init,
5332 to_download_tracepoint, to_download_trace_state_variable,
5333 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
5334 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
5335 to_set_disconnected_tracing.
5336 (target_trace_init): New macro.
5337 (target_download_tracepoint): New macro.
5338 (target_download_trace_state_variable): New macro.
5339 (target_trace_start): New macro.
5340 (target_trace_set_readonly_regions): New macro.
5341 (target_get_trace_status): New macro.
5342 (target_trace_stop): New macro.
5343 (target_trace_find): New macro.
5344 (target_get_trace_state_variable_value): New macro.
5345 (target_set_disconnected_tracing): New macro.
5346 * target.c (update_current_target): Inherit and set defaults for
5347 tracepoint operations.
5348 * tracepoint.c (default_collect): Make globally visible.
5349 (target_is_remote): Remove, along with all calls.
5350 (tvariables_info): Call target_get_trace_state_variable_value.
5351 (remote_set_transparent_ranges): Remove.
5352 (trace_start_command): Call target_trace_init,
5353 target_download_tracepoint, etc.
5354 (download_tracepoint): Remove.
5355 (trace_stop_command): Simplify.
5356 (stop_tracing): Call target_trace_stop.
5357 (get_trace_status): Call target_get_trace_status.
5358 (trace_status_command): Add case for targets that cannot trace.
5359 (finish_tfind_command): Change to take numerical arguments, call
5361 (trace_find_command): Update call to finish_tfind_command.
5362 (trace_find_pc_command): Ditto.
5363 (trace_find_tracepoint_command): Ditto.
5364 (trace_find_line_command): Ditto.
5365 (trace_find_range_command): Ditto.
5366 (trace_find_outside_command): Ditto.
5367 (set_disconnected_tracing_value): Call
5368 target_set_disconnected_tracing.
5369 * remote.c: Add protocol encoding bits from tracepoint.c.
5370 (trace_error): Move from tracepoint.c.
5371 (remote_get_noisy_reply): Ditto.
5372 (free_actions_list_cleanup_wrapper): Ditto.
5373 (free_actions_list): Ditto.
5374 (remote_trace_init): New function.
5375 (remote_download_tracepoint): New function.
5376 (remote_download_trace_state_variable): New function.
5377 (remote_trace_set_readonly_regions): New function.
5378 (remote_trace_start): New function.
5379 (remote_get_trace_status): New function.
5380 (remote_trace_stop): New function.
5381 (remote_trace_find): New function.
5382 (remote_download_trace_state_variable): New function.
5383 (remote_set_disconnected_tracing): New function.
5384 (init_remote_ops): Add tracepoint operations.
5386 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
5388 2010-01-07 Tristan Gingold <gingold@adacore.com>
5390 * symfile.c (build_section_addr_info_from_objfile): New function.
5391 (symbol_file_add_separate): Don't use offsets from objfile but
5394 2010-01-06 Stan Shebs <stan@codesourcery.com>
5396 Support disconnected tracing.
5397 * infcmd.c (detach_command): Ask whether to stop tracing.
5398 * cli/cli-cmds.c (quit_command): Ditto.
5399 * breakpoint.h (struct breakpoint): New field number_on_target.
5400 * breakpoint.c (create_tracepoint_from_upload): New function.
5401 (get_tracepoint_by_number_on_target): New function.
5402 * remote.c (struct remote): New field disconnected_tracing.
5403 (remote_disconnected_tracing_feature): New function.
5404 (remote_protocol_features): Add DisconnectedTracing.
5405 (struct uploaded_tp): New struct.
5406 (uploaded_tps): New global.
5407 (get_uploaded_tp): New function.
5408 (find_matching_tracepoint): New function.
5409 (remote_get_tracing_state): New function.
5410 (remote_start_remote): Call it.
5411 * tracepoint.c (disconnected_tracing): New global.
5412 (trace_start_command): Initialize number_on_target.
5413 (stop_tracing): New function, split out from...
5414 (trace_stop_command): Call stop_tracing.
5415 (get_trace_status): New function, split out from...
5416 (trace_status_command): Call get_trace_status, add info on
5417 disconnection behavior.
5418 (disconnect_or_stop_tracing): New function.
5419 (finish_tfind_command): Translate from number on target.
5420 (trace_find_tracepoint_command): Translate to number on target.
5421 (send_disconnected_tracing_value): New function.
5422 (set_disconnected_tracing): New function.
5423 (_initialize_tracepoint): Add disconnected-tracing variable.
5424 * NEWS: Mention disconnected tracing.
5426 2010-01-06 Tristan Gingold <gingold@adacore.com>
5428 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
5429 parameter to main_objfile. Iterate on all separate debug objfiles.
5430 * symfile.h (symbol_file_add_separate)
5431 (find_separate_debug_file_by_debuglink): Remove parameter names.
5432 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
5433 (reread_symbols): Use free_objfile_separate_debug.
5434 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
5436 (objfile_separate_debug_iterate, add_separate_debug_objfile)
5437 (free_objfile_separate_debug): New prototypes.
5438 * objfiles.c (objfile_separate_debug_iterate): New function.
5439 (add_separate_debug_objfile, free_objfile_separate_debug): New
5441 (free_objfile): Use free_objfile_separate_debug. Adjust for
5442 multiple separate debug objfile.
5443 (objfile_has_symbols): Adjust comment. Iterate on all separate
5445 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
5447 (lookup_minimal_symbol_text): Ditto.
5448 (lookup_minimal_symbol_by_pc_name): Ditto.
5449 (lookup_minimal_symbol_solib_trampoline): Ditto.
5450 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
5453 2010-01-05 Stan Shebs <stan@codesourcery.com>
5455 Add fast tracepoints.
5456 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
5457 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
5458 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
5459 * breakpoint.c (tracepoint_type): New function.
5460 (ALL_TRACEPOINTS): Use it.
5461 (should_be_inserted): Ditto.
5462 (bpstat_check_location): Ditto.
5463 (print_one_breakpoint_location): Ditto.
5464 (user_settable_breakpoint): Ditto.
5465 (set_breakpoint_location_function): Ditto.
5466 (disable_breakpoints_in_shlibs): Ditto.
5467 (delete_trace_command): Ditto.
5468 (print_it_typical): Add bp_fast_tracepoint case.
5469 (bpstat_what): Ditto.
5470 (print_one_breakpoint_location): Ditto.
5471 (allocate_bp_location): Ditto.
5473 (breakpoint_re_set_one): Ditto.
5474 (disable_command): Ditto.
5475 (enable_command): Ditto.
5476 (check_fast_tracepoint_sals): New function.
5477 (break_command_really): Call it.
5478 (ftrace_command): New function.
5479 (_initialize_breakpoint): Add ftrace command.
5480 * gdbarch.sh (fast_tracepoint_valid_at): New.
5481 * gdbarch.h, gdbarch.c: Regenerate.
5482 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
5483 (i386_gdbarch_init): Use it.
5484 * remote.c (struct remote_state): New field fast_tracepoints.
5485 (PACKET_FastTracepoints): New packet config type.
5486 (remote_fast_tracepoint_feature): New function.
5487 (remote_protocol_features): Add FastTracepoints.
5488 (remote_supports_fast_tracepoints): New function.
5489 (_initialize_remote): Add FastTracepoints.
5490 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
5491 * NEWS: Mention fast tracepoints.
5493 2010-01-06 Joel Brobecker <brobecker@adacore.com>
5495 * gdb-gdb.py: New file.
5497 2010-01-05 Michael Snyder <msnyder@vmware.com>
5499 * infrun.c (handle_inferior_event): Fix typo in comment.
5501 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
5503 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
5505 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5507 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
5509 (s390-linux32-expedite): Define.
5510 (s390-linux64-expedite): Define.
5511 (s390x-linux64-expedite): Define.
5512 * features/s390-acr.xml: New file.
5513 * features/s390-fpr.xml: New file.
5514 * features/s390-core32.xml: New file.
5515 * features/s390-core64.xml: New file.
5516 * features/s390x-core64.xml: New file.
5517 * features/s390-linux32.xml: New file.
5518 * features/s390-linux64.xml: New file.
5519 * features/s390x-linux64.xml: New file.
5520 * features/s390-linux32.c: New generated file.
5521 * features/s390-linux64.c: New generated file.
5522 * features/s390x-linux64.c: New generated file.
5524 * regformats/s390-linux32.dat: New generated file.
5525 * regformats/s390-linux64.dat: New generated file.
5526 * regformats/s390x-linux64.dat: New generated file.
5527 * regformats/reg-s390.dat: Remove.
5528 * regformats/reg-s390x.dat: Remove.
5530 * s390-nat.c: Include "auxv.h" and <elf.h>.
5531 (HWCAP_S390_HIGH_GPRS): Define if undefined.
5532 (s390_target_wordsize): New function.
5533 (s390_auxv_parse): Likewise.
5534 (s390_get_hwcap): Likewise.
5535 (s390_read_description): Likewise.
5536 (_initialize_s390_nat): Install s390_auxv_parse and
5537 s390_read_description.
5539 * s390-tdep.c: Include "features/s390-linux32.c",
5540 "features/s390-linux64.c", and "features/s390x-linux64.c".
5541 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
5542 (s390_register_call_saved): New function.
5543 (s390_register_name): Remove.
5544 (s390_register_type): Remove.
5545 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
5546 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
5547 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
5548 (s390_pseudo_register_name): New function.
5549 (s390_pseudo_register_type): New function.
5550 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
5551 Handle full GPR pesudos and varying pseudo register numbers.
5552 (s390_pseudo_register_write): Likewise
5553 (s390x_pseudo_register_read): Remove.
5554 (s390x_pseudo_register_write): Likewise.
5555 (s390_register_group): Remove.
5556 (s390_pseudo_register_group): New function.
5557 (s390_regmap_gregset): Add GPR upper halves.
5558 (s390x_regmap_gregset): Likewise.
5559 (s390_regmap_fpregset): Likewise.
5560 (s390_regmap_upper): New global variable.
5561 (s390_upper_regset): New global variable.
5562 (s390_upper_regset_sections): New global variable.
5563 (s390_regset_from_core_section): Handle GPR upper halves.
5564 (s390_core_read_description): New function.
5565 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
5566 register information. Handle varying pseudo register numbers.
5567 (s390_backchain_frame_unwind_cache): Likewise.
5568 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
5569 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
5570 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
5571 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
5572 Handle varying pseudo register numbers.
5573 (s390_unwind_pc): Handle varying pseudo register numbers.
5574 (s390_dwarf2_prev_register): New function.
5575 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
5576 register information. Handle varying pseudo register numbers.
5577 Install s390_dwarf2_prev_register to unwind full GPRs.
5578 (s390_gdbarch_init): Handle target descriptions. Assign varying
5579 pseudo register numbers. Install s390_adjust_frame_regnum.
5580 (_initialize_s390_tdep): Initialize target descriptions.
5582 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
5583 (S390_NUM_REGS): Redefine to include upper half registers.
5584 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
5585 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
5586 (tdesc_s390_linux32): Add declaration.
5587 (tdesc_s390_linux64): Likewise.
5588 (tdesc_s390x_linux64): Likewise.
5590 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5592 * regset.h (struct core_regset_section): Add HUMAN_NAME.
5593 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
5594 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
5595 (ppc_linux_vmx_regset_sections): Likewise.
5596 (ppc_linux_fp_regset_sections): Likewise.
5598 * corelow.c (get_core_register_section): Constify arguments.
5599 (get_core_registers): Use gdbarch_core_regset_sections instead
5600 of hard-coded platform-specific register section names.
5602 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5604 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
5605 a register, assume the least-significant part is used.
5606 (write_pieced_value): Likewise.
5608 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5610 * printcmd.c: Include "arch-utils.h".
5611 (do_one_display): Re-parse expression if current architecture changed.
5613 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5614 Joel Brobecker <brobecker@adacore.com>
5616 * gdbtypes.c (check_typedef): New comment on type length.
5617 * value.c (allocate_value_lazy): Remove the unused atype variable. New
5618 comment on type length.
5619 (value_primitive_field): Keep the original TYPE value, new comment.
5621 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5623 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5624 p_start. Change != comparisons to > and < comparisons.
5626 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5628 * cli/cli-script.c (process_next_line): Check P2 overrun.
5630 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5632 Update the copyright hearder to add year 2010 for most GDB files.
5634 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5636 Fix build failure in inf-ptrace.c.
5637 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5639 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5641 * top.c (print_gdb_version): Update copyright year.
5643 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5645 Fix break *FUN'address thread NUM.
5646 * ada-lex.l (task): Expand rule to also match the thread keyword.
5648 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5650 Fix break *FUN'address task NUM.
5651 * ada-lex.l (task): New rule.
5652 * ada-lang.c (valid_task_id): Make sure the Ada task list has
5653 been built before using it.
5655 For older changes see ChangeLog-2009.
5661 version-control: never
projects / deliverable / binutils-gdb.git / blob