1 2010-05-05 Michael Snyder <msnyder@vmware.com>
3 * corelow.c (core_xfer_partial): Delete unused variables.
5 * solib-svr4.c (find_program_interpreter): Delete unused variable.
6 (svr4_solib_create_inferior_hook): Add ifdef around
7 conditionally-used variable declarations.
9 * solib.c (solib_find): Delete unused variable.
10 (free_so_symbols): Delete unused variable.
11 (info_sharedlibrary_command): Delete unused variable.
12 (reload_shared_libraries_1): Delete unused variable.
13 (_initialize_solib): Delete unused variable.
15 * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
16 (i386_collect_xstateregset): Delete unused variable.
17 * i387-tdep.c (i387_print_float_info): Delete unused variable.
19 * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
20 Delete unused variable 'type'.
22 2010-05-05 Joel Brobecker <brobecker@adacore.com>
24 * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros. *
25 ada-lang.c: Remove comment mentioning these macros. * m2-exp.y:
26 Delete commented out code.
28 2010-05-05 Joel Brobecker <brobecker@adacore.com>
30 * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
32 * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
34 2010-05-04 Pierre Muller <muller@ics.u-strasbg.fr>
36 ARI fix: Remove ATTRIBUTE_UNUSED throughout.
37 * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
39 (cleanup_kernel_helper_return): Likewise.
40 * arm-tdep.c (copy_unmodified): Likewise.
41 (copy_preload): Likewise.
42 (copy_copro_load_store): Likewise.
43 (cleanup_branch): Likewise.
44 (copy_b_bl_blx): Likewise.
45 (copy_bx_blx_reg): Likewise.
46 (copy_alu_imm): Likewise.
47 (copy_alu_reg): Likewise.
48 (copy_alu_shifted_reg): Likewise.
49 (cleanup_load): Likewise.
50 (cleanup_store): Likewise.
51 (cleanup_block_load_pc): Likewise.
52 (cleanup_svc): Likewise.
53 (copy_undef): Likewise.
54 (copy_unpred): Likewise.
55 * remote.c (register_remote_support_xml): Likewise.
57 2010-05-05 Hui Zhu <teawater@gmail.com>
59 * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
61 2010-05-04 Mark Kettenis <kettenis@gnu.org>
63 * remote.c (register_remote_support_xml)
64 (remote_query_supported_append, remote_query_supported): Add cast
65 to NULL used as sentinel.
66 * tracepoint.c (tvariables_info_1): Likewise.
67 * utils.c (add_internal_problem_command): Likewise.
69 2010-05-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
71 * dwarf2loc.c (read_pieced_value, write_pieced_value,
72 dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
75 2010-05-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
77 * exec.c (print_section_info): Display entry point without arch
80 2010-05-04 Pierre Muller <muller@ics.u-strasbg.fr>
83 * printcmd.c (x_command): Only dereference once implicitly for
86 2010-05-03 Doug Evans <dje@google.com>
88 * event-loop.c (gdb_timer): Delete unused global.
89 (create_timer): Update.
91 2010-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
93 * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
94 CURRENT->DECLARATION case.
95 * cp-support.h (struct using_direct): Provide extended comment.
97 2010-05-03 Mark Kettenis <kettenis@gnu.org>
99 * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
100 HPPABSD_SIZEOF_GREGS.
101 (HPPAOBSD_SIZEOF_FPREGS): New define.
102 (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
103 (hppaobsd_supply_fpregset): New function.
104 (hppaobsd_gregset): Renamed from hppabsd_gregset.
105 (hppaobsd_fpregset): New variable.
106 (hppaobsd_regset_from_core_section): Handle floating-point registers.
107 (_initialize_hppabsd_tdep): Remove spurious blank line.
109 2010-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
112 * p-valprint.c (pascal_value_print): Always dereference a value with
113 type code TYPE_CODE_REF.
115 2010-05-03 Pedro Alves <pedro@codesourcery.com>
117 * remote.c (remote_notice_signals): New.
118 (remote_start_remote): In non-stop mode, update the remote end on
119 which signals it can silently pass.
120 (init_remote_ops): Install remote_notice_signals.
122 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
124 * cli/cli-cmds.h (error_no_arg): Remove. Move the comment ...
125 * command.h (error_no_arg): ... here. Remove NORETURN, change
126 ATTR_NORETURN to ATTRIBUTE_NORETURN.
127 * defs.h (NORETURN, ATTR_NORETURN): Remove.
128 (perror_with_name, verror, error, error_stream, vfatal, fatal)
129 (internal_verror, internal_error, nomem): Remove NORETURN, change
130 ATTR_NORETURN to ATTRIBUTE_NORETURN.
131 * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
132 (throw_vfatal, throw_error): Remove NORETURN.
133 (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
134 * exceptions.h (throw_exception, throw_verror, throw_vfatal)
135 (throw_error, deprecated_throw_reason): Remove NORETURN, change
136 ATTR_NORETURN to ATTRIBUTE_NORETURN.
137 * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
138 to ATTRIBUTE_NORETURN for prototype, for the definition only remove
140 * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
141 * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
143 * target.c (tcomplain): Likewise.
144 * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
146 * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
147 (internal_error, perror_with_name, nomem): Remove NORETURN.
148 * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
151 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
153 * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
154 * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
155 * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
156 (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
157 * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
158 (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
159 * complaints.h (complaint, internal_complaint): Likewise.
160 * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
161 (ATTR_FORMAT): Remove.
162 (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
163 (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
164 (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
165 (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
166 (xsnprintf, verror, error, vfatal, fatal, internal_verror)
167 (internal_error, internal_vwarning, internal_warning, warning)
168 (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
169 * disasm.c (fprintf_disasm): Likewise.
170 * exceptions.c (throw_it): Likewise.
171 * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
172 (throw_error): Likewise.
173 * language.h (type_error, range_error): Likewise.
174 * linespec.c (cplusplus_error): Likewise.
175 * mi/mi-interp.c (mi_interp_query_hook): Likewise.
176 * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
177 * monitor.c (monitor_debug): Likewise.
178 * parser-defs.h (parser_fprintf): Likewise.
179 * serial.h (serial_printf): Likewise.
180 * tui/tui-hooks.c (tui_query_hook): Likewise.
181 * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
182 (uo_message): Likewise.
183 * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
184 * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
186 * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
188 2010-05-02 Pedro Alves <pedro@codesourcery.com>
190 * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
191 (cli_table_header, cli_begin, cli_end, cli_field_int)
192 (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
193 (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
194 Delete forward declarations.
195 (cli_ui_out_impl): Move below the callbacks.
196 (_initialize_cli_out): Delete.
198 2010-05-02 Pedro Alves <pedro@codesourcery.com>
200 * README: Use consistent `GDB' and `GDBserver' spellings.
202 2010-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
204 * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
206 2010-05-01 Pedro Alves <pedro@codesourcery.com>
208 * infrun.c (prepare_for_detach): In non-stop, context switch to
209 the thread that got the event before handling the event.
211 2010-04-30 Tom Tromey <tromey@redhat.com>
213 * symtab.c (symbol_set_names): Fix typo.
215 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
217 * python/py-param.c (parm_constants): Avoid ARI warning
218 by adding ARI comment.
219 (parmpy_init): Likewise.
221 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
223 * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
224 and created type for re-use.
226 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
228 * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
230 2010-04-29 Doug Evans <dje@google.com>
232 * ser-base.h (reschedule): Delete prototype.
233 * ser-base.c (reschedule): Make static.
235 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
237 * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
238 (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
239 (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
241 (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
244 2010-04-29 Pedro Alves <pedro@codesourcery.com>
248 * regcache.c (registers_changed): Rename to ...
249 (registers_changed_ptid): ... this, and only delete register cache
250 entries matching the ptid filter argument.
251 (registers_changed): Reimplement on top of registers_changed_ptid.
252 * regcache.h (registers_changed_ptid): Declare.
253 * target.c (target_resume): Flush register caches.
255 2010-04-29 Phil Muldoon <pmuldoon@redhat.com>
256 Tom Tromey <tromey@redhat.com>
257 Thiago Jung Bauermann <bauerman@br.ibm.com>
259 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
260 (SUBDIR_PYTHON_SRCS): Likewise.
261 (py-parameter.o): New rule.
262 * python/py-parameter.c: New file.
263 * python/python-internal.h (gdbpy_initialize_parameter)
264 (gdbpy_parameter, gdbpy_parameter_value)
265 (gdbpy_parse_command_name): Declare.
266 * python/py-cmd.c (parse_command_name): Rename to
267 gdbpy_parse_command_name.
268 (gdbpy_parse_command_name): Accept a starting list parameter and
270 (cmdpy_init): Use gdbpy_parse_command_name.
271 * python/python.c (parameter_to_python): Rename to
272 gdbpy_parameter_to_python. Accept enum var_types and value.
273 (gdbpy_parameter): Use gdbpy_parameter_value.
274 (_initialize_python): Call gdbpy_initialize_parameters.
276 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
278 * MAINTAINERS: Add myself for write after approval privileges.
280 2010-04-29 Mihail Zenkov <mihail.zenkov@gmail.com>
283 * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
284 (COMMON_OBS): Add d-lang.o d-valprint.o.
285 (HFILES_NO_SRCDIR): Add d-lang.h.
286 * NEWS: Mention D language support.
287 * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
288 * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
289 * d-lang.c: New file.
290 * d-lang.h: New file.
291 * d-valprint.c: New file.
292 * defs.h (enum language): Add language_d.
293 * dwarf2read.c (set_cu_language): Add DW_LANG_D.
294 * language.c (binop_result_type, integral_type, character_type)
295 (string_type, boolean_type, structured_type): Add language_d.
296 * symfile.c (init_filename_language_table): Add language_d.
297 * symtab.c: Include d-lang.h.
298 (symbol_init_language_specific, symbol_find_demangled_name)
299 (symbol_natural_name, lookup_symbol_in_language)
300 (symbol_demangled_name, symbol_matches_domain): Add language_d.
302 2010-04-27 Joel Brobecker <brobecker@adacore.com>
304 * solib-svr4.c (solib_svr4_r_map): Expand function description.
306 2010-04-27 Joel Brobecker <brobecker@adacore.com>
308 * symfile.c (init_filename_language_table): Register .dg files
311 2010-04-27 Joel Brobecker <brobecker@adacore.com>
313 * gdbtypes.h (struct main_type): Expand comment about target_type
316 2010-04-27 Pedro Alves <pedro@codesourcery.com>
317 Tristan Gingold <gingold@adacore.com>
319 * symfile.c (reread_symbols): Also search for file in libraries.
322 2010-04-27 Joel Brobecker <brobecker@adacore.com>
324 * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
325 in terms of configuration.
327 2010-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
329 * objfiles.c: Include solist.h.
330 (free_all_objfiles): New variable so. Check stale solist objfiles.
331 * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
332 and no_shared_libraries.
334 2010-04-27 Joel Brobecker <brobecker@adacore.com>
337 * python/py-auto-load.c (source_section_scripts): Remove trailing
338 new-line in i18n string.
340 2010-04-26 Doug Evans <dje@google.com>
342 * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
344 2010-04-26 Tom Tromey <tromey@redhat.com>
346 * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
349 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
351 Removal of config/i386/nm-i386sol2.h native configuration file.
352 * config/i386/nm-i386sol2.h: Remove file.
353 * config/i386/i386sol2.mh: Remove NAT_FILE definition.
354 * config/i386/sol2-64.mh: Idem.
355 * config/djgpp/fnchange.lst: Remove reference to that file.
356 * Makefile.in (HFILES_NO_SRCDIR): Idem.
358 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
360 PR breakpoints/11531.
361 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
362 macro definition and related comment.
363 * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
364 (resume): Remove code and comment related to this macro.
366 2010-04-26 Jan Kratochvil <jan.kratochvil@redhat.com>
368 * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
371 2010-04-24 Pedro Alves <pedro@codesourcery.com>
373 * defs.h: Adjust comment.
374 * filesystem.h, filesystem.c: New files.
375 * Makefile.in (SFILES): Add filesystem.c.
376 (COMMON_OBS): Add filesystem.o.
377 * solib.c (solib_find): Handle DOS-based filesystems. Handle
378 different target and host path flavours.
379 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
380 has_dos_based_file_system on the gdbarch.
381 * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
382 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
383 * i386-tdep.c (i386_go32_init_abi): Ditto.
384 * gdbarch.sh (has_dos_based_file_system): New.
385 * gdbarch.h, gdbarch.c: Regenerate.
386 * NEWS: Mention improved support for remote targets with DOS-based
387 filesystems. Mention new `set/show target-file-system-kind'
390 2010-04-23 Stan Shebs <stan@codesourcery.com>
392 * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
394 (struct agent_reqs): Remove.
395 (ax_reg_mask): Declare.
396 * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
397 (free_agent_expr): Free reg_mask.
398 (ax_print): Add scope and register mask info.
399 (ax_reqs): Remove agent_reqs argument, use agent expression
400 fields, and move part of register mask computation to...
401 (ax_reg_mask): New function.
402 * ax-gdb.c (gen_trace_static_fields): Call it.
403 (gen_traced_pop): Ditto.
404 (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
405 (gen_trace_for_var): Pass gdbarch to new_agent_expr.
406 (gen_trace_for_expr): Ditto, and clear optimized_out flag.
407 (gen_eval_for_expr): Ditto, and require an rvalue.
408 (agent_command): Call ax_reqs.
409 (agent_eval_command): Ditto.
410 * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
411 (validate_action_line): Ditto.
412 (collect_symbol): Ditto.
413 (encode_actions_1): Ditto.
415 2010-04-23 Daniel Jacobowitz <dan@codesourcery.com>
416 Paul Pluzhnikov <ppluzhnikov@google.com>
417 Jan Kratochvil <jan.kratochvil@redhat.com>
419 Fix deadlock on looped list of loaded shared objects.
420 * solib-svr4.c (LM_PREV): New function.
421 (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
422 (svr4_current_sos): Check for correct l_prev. New variables prev_lm
423 and next_lm. Clear prev_lm for solib_svr4_r_ldsomap.
424 * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
426 2010-04-23 Doug Evans <dje@google.com>
428 * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
430 * configure: Regenerate.
431 * main.c: #include "python/python.h".
432 (captured_main): Defer loading auto-loaded scripts until after
433 local_gdbinit has been sourced.
434 * python/py-auto-load.c (gdbpy_global_auto_load): New global.
435 (load_auto_scripts_for_objfile): New function.
436 (auto_load_new_objfile): Call it.
437 * python/python.h (gdbpy_global_auto_load): Declare.
438 (load_auto_scripts_for_objfile): Declare.
440 Add support for auto-loading scripts from .debug_gdb_scripts section.
441 * NEWS: Add entry for .debug_gdb_scripts.
442 * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
443 (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
444 (py-auto-load.o): New rule.
445 * cli/cli-cmds.c (find_and_open_script): Make externally visible.
446 * cli/cli-cmds.h (find_and_open_script): Update prototype.
447 * python/py-auto-load.c: New file.
448 * python/python-internal.h: #include <stdio.h>.
449 (set_python_list, show_python_list): Declare.
450 (gdbpy_initialize_auto_load): Declare.
451 (source_python_script_for_objfile): Declare.
452 * python/python.c: Remove #include of observer.h.
453 (gdbpy_auto_load): Moved to py-auto-load.c.
454 (GDBPY_AUTO_FILENAME): Ditto.
455 (gdbpy_new_objfile): Delete.
456 (source_python_script_for_objfile): New function.
457 (set_python_list, show_python_list): Make externally visible.
458 (_initialize_python): Move "auto-load" command to py-auto-load.c
459 and observer_attach_new_objfile to py-auto-load.c.
461 2010-04-23 Jerome Guitton <guitton@adacore.com>
463 * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
464 (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
465 (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
467 (alpha_heuristic_analyze_probing_loop): New function.
468 (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
469 and handle cases when a stack probe loop is generated.
470 * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
471 (alpha_mdebug_max_frame_size_exceeded): New function.
472 (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
473 (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
474 Return 0 when the maximum debuggable frame size has been exceeded.
476 2010-04-23 Joel Brobecker <brobecker@adacore.com>
479 * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
481 2010-04-20 Chris Moller <cmoller@redhat.com>
485 * symtab.c (rbreak_command): Added code to include a filename
486 specification in the rbreak argument.
487 * NEWS: Added a brief description of filename-qualified rbreak.
489 2010-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
491 Fix crashes on dangling display expressions.
492 * ada-lang.c (ada_operator_check): New function.
493 (ada_exp_descriptor): Fill-in the field operator_check.
494 * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
495 * jv-lang.c (exp_descriptor_java): Likewise.
496 * m2-lang.c (exp_descriptor_modula2): Likewise.
497 * scm-lang.c (exp_descriptor_scm): Likewise.
498 * parse.c (exp_descriptor_standard): Likewise.
499 (operator_check_standard): New function.
500 (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
501 * parser-defs.h (struct exp_descriptor): New field operator_check.
502 (operator_check_standard, exp_uses_objfile): New declarations.
503 * printcmd.c: Remove the inclusion of solib.h.
504 (display_uses_solib_p): Remove the function.
505 (clear_dangling_display_expressions): Call lookup_objfile_from_block
506 and exp_uses_objfile instead of display_uses_solib_p.
507 * solist.h (struct so_list) <objfile>: New comment.
508 * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
509 * symtab.h (lookup_objfile_from_block): New declaration.
510 (struct general_symbol_info) <obj_section>: Extend the comment.
512 2010-04-22 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
513 Thiago Jung Bauermann <bauerman@br.ibm.com>
515 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
516 (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
517 ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
518 PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
519 PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
520 PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
521 PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
522 PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
523 PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
524 PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
525 PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
526 PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
527 PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
528 Define, in case <ptrace.h> doesn't provide it.
529 (booke_debug_info): New variable.
530 (max_slots_number): Ditto.
531 (hw_break_tuple): New struct.
532 (thread_points): Ditto.
533 (ppc_threads): New variable.
534 (PPC_DEBUG_CURRENT_VERSION): New define.
535 (have_ptrace_new_debug_booke): New function.
536 (ppc_linux_check_watch_resources): Renamed to ...
537 (ppc_linux_can_use_hw_breakpoint): ... this. Handle BookE processors.
538 (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
539 (booke_cmp_hw_point): New function.
540 (booke_find_thread_points_by_tid): Ditto.
541 (booke_insert_point): Ditto.
542 (booke_remove_point): Ditto.
543 (ppc_linux_insert_hw_breakpoint): Ditto.
544 (ppc_linux_remove_hw_breakpoint): Ditto.
545 (get_trigger_type): Ditto.
546 (ppc_linux_insert_watchpoint): Handle BookE processors.
547 (ppc_linux_remove_watchpoint): Ditto.
548 (ppc_linux_new_thread): Ditto.
549 (ppc_linux_thread_exit): New function..
550 (ppc_linux_stopped_data_address): Handle BookE processors.
551 (ppc_linux_watchpoint_addr_within_range): Ditto.
552 (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
553 to_remove_hw_breakpoint fields of the target operations struct.
554 Add observe for the thread_exit event.
556 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
558 * i386-linux-nat.c (regmap): Removed.
559 (fetch_register): Replace regmap with
560 i386_linux_gregset_reg_offset.
561 (store_register): Likewise.
562 (supply_gregset): Likewise.
563 (fill_gregset): Likewise.
565 * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
568 * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
570 2010-04-22 Chris Moller <cmoller@redhat.com>
572 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
573 method of popping recursion-detection stack with a method based on
574 obstack_object_size(). (Similar to the PR9167 patch below, but for
575 the static array obstack rather than the static member obstack.)
577 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
579 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
580 (_initialize_amd64_linux_nat): Replace
581 amd64_linux_gregset64_reg_offset with
582 amd64_linux_gregset_reg_offset.
584 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
587 * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
589 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
592 * stabsread.c (set_length_in_type_chain): New function.
593 (read_struct_type): Call set_length_in_type_chain function.
594 (read_enum_type): Idem.
596 2010-04-21 Stan Shebs <stan@codesourcery.com>
597 Nathan Sidwell <nathan@codesourcery.com>
599 * tracepoint.c (trace_save): Open in binary mode.
601 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
603 * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
605 * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
606 builtin_char32 fields.
607 * printcmd.c (decode_format): Set char size to '\0'
608 for strings unless explicit size is given.
609 (print_formatted): Correct calculation of NEXT_ADDRESS
610 for 16 or 32 bit strings.
611 (do_examine): Do not force byte size for strings.
612 Use builtin_char16 and builtin_char32 types to display
613 16 or 32 bit-wide strings.
614 (x_command): Set LAST_SIZE to 'b' for string type.
616 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
619 * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
622 * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
623 there is no .reg-xstate section.
624 (i386_linux_core_read_description): Check XCR0 first.
626 2010-04-21 Mike Frysinger <vapier@gentoo.org>
628 * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
631 2010-04-21 Chris Moller <cmoller@redhat.com>
634 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
635 method of popping recursion-detection stack with a method based on
636 obstack_object_size().
638 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
641 * p-valprint.c (pascal_val_print): Fix default printing of integer
644 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
646 Fix compilation warning on gcc-4.1.2.
647 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
648 local variable`pc' to zero.
650 2010-04-20 Joel Brobecker <brobecker@adacore.com>
652 Implement thread support with core files on alpha-tru64.
653 * dec-thread.c (dec_thread_find_new_threads): New function,
654 extracted from resync_thread_list.
655 (resync_thread_list): Add OPS parameter. Replace extracted-out
656 code by call to dec_thread_find_new_threads.
657 (dec_thread_wait): Update call to resync_thread_list.
658 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
660 2010-04-20 Joel Brobecker <brobecker@adacore.com>
662 * ada-lang.c (value_pointer): New function.
663 (make_array_descriptor): Call value_pointer to convert addresses to
666 2010-04-20 Joel Brobecker <brobecker@adacore.com>
668 * rs6000-aix-tdep.c: #include exceptions.h.
669 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
670 while reading the memory at ADDR, then ADDR cannot be a function
673 2010-04-20 Joel Brobecker <brobecker@adacore.com>
675 * ada-typeprint.c (ada_print_typedef): New function.
676 * ada-lang.h (ada_print_typedef): Add declaration.
677 * ada-lang.c (ada_language_defn): set la_print_typdef field
678 to ada_print_typedef.
680 2010-04-20 Joel Brobecker <brobecker@adacore.com>
682 * procfs.c (procfs_address_to_host_pointer): Only define when used.
684 2010-04-20 Joel Brobecker <brobecker@adacore.com>
686 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
687 (iterate_over_mappings): Adjust function profile. Add declaration.
688 (insert_dbx_link_bpt_in_region, info_mappings_callback):
691 2010-04-20 Joel Brobecker <brobecker@adacore.com>
693 * procfs.c (solib_mappings_callback): Move function up to avoid
696 2010-04-20 Joel Brobecker <brobecker@adacore.com>
698 * procfs.c (find_signalled_thread, find_stop_signal): Move
699 these functions down to define them only when used.
701 2010-04-20 Joel Brobecker <brobecker@adacore.com>
703 * valprint.c (common_val_print): Fix the value before extracting
705 * ada-lang.c (ada_to_fixed_value): Make this function extern.
706 * ada-lang.h (ada_to_fixed_value): New function declaration.
707 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
708 to avoid code duplication and fix a bug in the handling of
709 fixed types contents.
711 2010-04-20 Tom Tromey <tromey@redhat.com>
713 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
714 (read_partial_die): Likewise.
715 (dwarf_attr_name): Likewise.
717 2010-04-20 Chris Moller <cmoller@redhat.com>
721 * cp-valprint.c (global): Adding new static array recursion
723 (cp_print_value_fields, cp_print_static_field): Added new static
724 array recursion detection code.
726 2010-04-20 Mark Kettenis <kettenis@gnu.org>
728 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
729 general-purpose register set should be 68 instead of 144.
730 (i386_linux_sse_regset_sections): Likewise.
731 (i386_linux_avx_regset_sections): Likewise.
733 2010-04-20 Stan Shebs <stan@codesourcery.com>
734 Nathan Sidwell <nathan@codesourcery.com>
736 * dwarf2loc.c (struct axs_var_loc): New struct.
737 (dwarf2_tracepoint_var_loc): New function.
738 (dwarf2_tracepoint_var_access): New function.
739 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
741 (locexpr_describe_location_piece): New function.
742 (locexpr_describe_location_1): New function.
743 (locexpr_describe_location): Call it, update signature.
744 (loclist_describe_location): Rewrite to loop over locations,
746 * symtab.h (struct symbol_computed_ops): Add address to
747 describe_location arguments, return void.
748 * printcmd.c (address_info): Get context PC, pass to computed
749 location description.
750 * tracepoint.c (scope_info): Ditto.
751 * ax-gdb.c (trace_kludge): Export.
753 2010-04-20 Tom Tromey <tromey@redhat.com>
755 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
756 (struct dwarf2_cie) <segment_size>: New field.
757 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
758 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
760 (read_attribute_value): Handle DW_FORM_flag_present,
761 DW_FORM_sec_offset, DW_FORM_exprloc.
762 (dump_die_shallow): Likewise.
763 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
764 (dwarf2_const_value): Handle DW_FORM_exprloc.
765 (attr_form_is_block): Likewise.
766 (struct line_header) <maximum_ops_per_instruction>: New field.
767 (dwarf_decode_line_header): Set new field.
768 (dwarf_decode_lines): Handle new field.
770 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
772 * f-exp.y: Add new production to recognize the `logical*8' type.
773 (LOGICAL_S8_KEYWORD): New token.
774 * f-lang.c (enum f_primitive_types)
775 <f_primitive_type_logical_s8>: New field.
776 (f_language_arch_info): Handling `logical*8' type.
777 (build_fortran_types): Building `logical*8' type.
778 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
780 2010-04-19 Doug Evans <dje@google.com>
782 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
783 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
786 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
788 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
790 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
792 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
793 type to void function.
795 2010-04-19 Stan Shebs <stan@codesourcery.com>
796 Vladimir Prus <vladimir@codesourcery.com>
798 * tracepoint.c (tfind_1): Add missing newline, report exit from
800 * target.c (update_current_target): Make default
801 to_trace_find return -1.
803 2010-04-19 Mike Frysinger <vapier@gentoo.org>
805 * objc-lang.c (find_methods): Move symname check up.
807 2010-04-19 Pedro Alves <pedro@codesourcery.com>
809 * ada-lang.c (print_recreate_exception)
810 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
811 not "catch unhandled".
813 2010-04-19 Pedro Alves <pedro@codesourcery.com>
817 Implement `save-breakpoints'.
819 * breakpoint.c (save_cmdlist): New.
820 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
822 (print_recreate_catch_fork): New.
823 (catch_fork_breakpoint_ops): Install it.
824 (print_recreate_catch_vfork): New.
825 (catch_vfork_breakpoint_ops): Install it.
826 (print_recreate_catch_syscall): New.
827 (catch_syscall_breakpoint_ops): Install it.
828 (print_recreate_catch_exec): New.
829 (catch_exec_breakpoint_ops): Install it.
830 (print_recreate_exception_catchpoint): New.
831 (gnu_v3_exception_catchpoint_ops): Install it.
832 (save_breakpoints): New, based on tracepoint_save_command, but
833 handle all breakpoint types.
834 (save_breakpoints_command): New.
835 (tracepoint_save_command): Rename to...
836 (save_tracepoints_command): ... this, and reimplement using
839 (_initialize_breakpoints): Install the "save" command prefix.
840 Install the "save breakpoints" command. Make "save-tracepoints" a
841 deprecated alias for "save tracepoints".
842 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
843 * ada-lang.c (print_recreate_exception): New.
844 (print_recreate_catch_exception): New.
845 (catch_exception_breakpoint_ops): Install it.
846 (print_recreate_catch_exception_unhandled): New.
847 (catch_exception_unhandled_breakpoint_ops): Install it.
848 (print_recreate_catch_assert): New.
849 (catch_assert_breakpoint_ops): Install it.
851 * NEWS: Mention the new `save breakpoints' command. Mention the
852 new `save tracepoints' alias and that `save-tracepoints' is now
855 2010-04-18 Pedro Alves <pedro@codesourcery.com>
859 * tui/tui-out.c: Include cli-out.h.
860 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
861 (tui_begin, tui_end, tui_field_int, tui_field_skip)
862 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
863 (tui_message, tui_wrap_hint, tui_flush): Delete forward
865 (struct ui_out_data): Rename to...
866 (struct tui_ui_out_data): ... this. Remove `stream' and
867 `suppress_output' fields, and inherit cli_ui_out_data.
868 (tui_out_data): New typedef.
869 (tui_ui_out_impl): Don't initialize fields staticaly.
870 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
871 (tui_begin, tui_end): Delete.
872 (tui_field_int): Adjust to delegate most work to the base type.
873 (tui_field_skip): Delete.
874 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
875 delegate most work to the base type.
876 (tui_spaces): Delete.
877 (tui_text): Adjust to delegate most work to the base type.
878 (tui_message): Delete.
879 (tui_wrap_hint): Delete.
881 (out_field_fmt): Delete.
882 (field_separator): Delete.
883 (tui_out_new): Adjust to initialize the base type.
884 (_initialize_tui_out): Initialize tui_ui_out_impl.
885 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
887 (cli_out_data): Adjust.
888 (cli_ui_out_impl): Make extern.
889 (cli_table_header, cli_field_int, cli_field_skip): Use
890 uo_field_string instead of cli_field_string.
891 (cli_redirect): Adjust to use cli_out_data.
892 (cli_out_data_ctor): New.
893 (cli_out_new): Use it.
894 * cli-out.h (struct ui_file): Remove forward declaration.
895 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
896 (cli_ui_out_impl): Declare.
897 (cli_out_data_ctor): Declare.
898 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
899 (uo_field_string): No longer static.
900 (ui_out_data): Change return type to void pointer.
901 (ui_out_new): Change `data' parameter type to void pointer.
902 * ui-out.h (struct ui_out_data): Don't forward declare.
903 (ui_out_data): Change return type to void pointer.
904 (ui_out_new): Change `data' parameter type to void pointer.
905 (uo_field_string): Declare.
907 2010-04-17 Pedro Alves <pedro@codesourcery.com>
909 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
910 instead of always false.
912 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
915 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
918 2010-04-17 Pedro Alves <pedro@codesourcery.com>
920 * breakpoint.c (watchpoints_triggered): Use
921 is_hardware_watchpoint.
922 (watchpoints_triggered): Ditto.
923 (bpstat_check_location): Use is_watchpoint and
924 is_hardware_watchpoint.
925 (bpstat_check_watchpoint): Use is_watchpoint and
926 is_hardware_watchpoint.
927 (bpstat_stop_status): Fix comment.
928 (user_settable_breakpoint): Use is_watchpoint.
929 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
930 (disable_watchpoints_before_interactive_call_start): Use
932 (enable_watchpoints_after_interactive_call_stop): Use
934 (clear_command): Use is_watchpoint.
935 (do_enable_breakpoint): Use is_watchpoint.
937 2010-04-16 Mike Frysinger <vapier@gentoo.org>
939 * solib-frv.c (enable_break1_done): Delete.
940 (enable_break2): Do not check enable_break1_done. Move the
941 enable_break2_done setting and call to
942 remove_solib_event_breakpoints() to the end. Return without
943 warning when the contents of _dl_debug_addr are 0.
944 (enable_break): Do not set enable_break1_done.
945 (frv_clear_solib): Likewise.
947 2010-04-16 Kevin Buettner <kevinb@redhat.com>
949 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
950 instead of an error if no PLT entry is found. Return a
951 potentially useful result.
952 (m32c_m16c_pointer_to_address): Add code to search for function
953 address when no .plt entry is found.
955 2010-04-16 Stan Shebs <stan@codesourcery.com>
957 * tracepoint.c (trace_variable_command): Run a cleanup.
959 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
961 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
963 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
965 Support for Windows OS Thread Information Block.
966 * NEWS: Document new feature.
967 * remote.c (PACKET_qGetTIBAddr): New enum element.
968 (remote_get_tib_address): New function.
969 (init_remote_ops): Set to_get_tib_address field
970 to remote_get_tib_address.
971 (_initialize_remote): Add add_packet_config_cmd
972 for PACKET_qGetTIBAddr.
973 * target.c (update_current_target): Set default value for
974 new to_get_tib_address field.
975 * target.h (target_ops): New field to_get_tib_address.
976 (target_get_tib_address): New macro.
977 * windows-nat.c (thread_info): Add thread_local_base field.
978 (windows_add_thread): Add tlb argument of type 'void *'.
979 (fake_create_process): Adapt windows_add_thread call.
980 (get_windows_debug_event): Idem.
981 (windows_get_tib_address): New function.
982 (init_windows_ops): Set to_get_tib_address field
983 to remote_get_tib_address.
984 (_initialize_windows_nat): Replace info_w32_cmdlist
985 initialization by a call to init_w32_command_list.
986 (info_w32_command, info_w32_cmdlist): Removed from here...
987 to windows-tdep.c file.
988 * windows-tdep.h (info_w32_cmdlist): Declare.
989 (init_w32_command_list): New external function
991 * windows-tdep.c: Add several headers.
992 (info_w32_cmdlist): to here, made global.
993 (thread_information_32): New struct.
994 (thread_information_64): New struct.
995 (TIB_NAME): New char array.
996 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
997 (maint_display_all_tib): New static variable.
998 (windows_get_tlb_type): New function.
999 (tlb_value_read, tlb_value_write): New functions.
1000 (tlb_value_funcs): New static struct.
1001 (tlb_make_value): New function.
1002 (display_one_tib): New function.
1003 (display_tib): New function.
1004 (show_maint_show_all_tib):New function.
1005 (info_w32_command): Moved from windows-nat.c.
1006 (init_w32_command_list): New function.
1007 (_initialize_windows_tdep): New function.
1008 New "maint set/show show-all-tib" command
1009 New "$_tlb" internal variable.
1011 2010-04-16 Joel Brobecker <brobecker@adacore.com>
1013 * tui/tui-regs.c (tui_display_register): Add comment about
1015 * tui/tui-stack.c (tui_show_locator_content): Ditto.
1017 2010-04-15 Stan Shebs <stan@codesourcery.com>
1019 * frame.c: Include tracepoint.h.
1020 (get_current_frame): Allow a trace frame to be an alternate source
1021 of stack frame data.
1022 * tracepoint.c (tfind_1): Don't try to get current stack frame if
1025 2010-04-15 Pedro Alves <pedro@codesourcery.com>
1027 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
1029 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
1031 2010-04-15 Doug Evans <dje@google.com>
1033 * NEWS: Add entry for python program space support.
1034 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
1035 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
1036 (py-progspace.o): New rule.
1037 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
1039 (find_pretty_printer_from_progspace): New function.
1040 (find_pretty_printer_from_gdb): New function.
1041 (find_pretty_printer): Rewrite.
1042 * python/py-progspace.c: New file.
1043 * python/python-internal.h (program_space): Add forward decl.
1044 (pspace_to_pspace_object, pspy_get_printers): Declare.
1045 (gdbpy_initialize_pspace): Declare.
1046 * python/python.c: #include "progspace.h".
1047 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
1048 (_initialize_python): Call gdbpy_initialize_pspace.
1049 (GdbMethods): Add current_progspace, progspaces.
1051 Add -s option to source command.
1052 * NEWS: Document new option.
1053 * cli/cli-cmds.c (find_and_open_script): Add function comment.
1054 Delete from_tty and cleanupp args. Split filep arg into file and
1055 full_pathp. New arg search_path.
1056 (source_script_from_stream): New function.
1057 (source_script_with_search): New function.
1058 (source_script): Rewrite.
1059 (source_command): Parse "-s" option.
1060 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
1061 * python/python.c (source_python_script): Make file arg a const char *.
1062 Don't call fclose, leave for caller.
1063 * python/python.h (source_python_script): Update.
1065 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1066 Pedro Alves <pedro@codesourcery.com>
1068 Avoid rereading shared libraries that haven't changed.
1070 * solib.c (free_so_symbols): New function, from ...
1071 (free_so): ... here. Call it.
1072 (solib_read_symbols): Don't warn here if symbols have already been
1074 (solib_add): Warn here instead, if a pattern was specified.
1075 (reload_shared_libraries_1): New.
1076 (reload_shared_libraries): Rewrite to not fetch the library list.
1078 2010-04-14 Doug Evans <dje@google.com>
1080 * source.c (openp): Strip DOS drive letter if present before
1081 concatenating string to search path.
1083 2010-04-14 Pedro Alves <pedro@codesourcery.com>
1085 * objfiles.h (gdb_bfd_close_or_warn): Declare.
1086 * objfiles.c (gdb_bfd_close_or_warn): New.
1087 * corelow.c: Include objfiles.h
1088 (core_close): Use gdb_bfd_close_or_warn.
1089 * elfread.c (build_id_verify): Ditto.
1090 * exec.c (exec_close, exec_close_1): Ditto.
1092 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1093 Pedro Alves <pedro@codesourcery.com>
1095 Group errors for many missing shared libraries.
1097 * solist.h (struct so_list): Remove from_tty.
1098 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
1099 (solib_map_sections): Take so_list argument. Return 0 if we
1100 failed to open a BFD. Add target sections here.
1101 (symbol_add_stub): Delete.
1102 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
1103 not from_tty copied from the so_list. Don't warn a second time
1104 for a missing library.
1105 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
1106 add to the section table here. Print out a single warning for all
1108 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
1111 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
1113 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
1114 error/warning messages. Capitalize and use complete sentences.
1115 (blpy_block_syms_iternext): Likewise.
1116 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
1117 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
1118 (frame_info_to_frame_object, frapy_read_var)
1119 (gdbpy_frame_stop_reason_string): Likewise.
1120 * python/py-lazy-string.c (stpy_convert_to_value)
1121 (gdbpy_create_lazy_string_object): Likewise.
1122 * python/py-objfile.c (objfpy_set_printers): Likewise.
1123 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
1124 * python/python.c (parameter_to_python): Likewise.
1125 * python/py-type.c (typy_range, typy_target): Likewise.
1126 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
1127 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
1130 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
1134 * python/py-prettyprint.c (pretty_print_one_value): Test for
1136 (print_string_repr): Test for Py_None. Set flags accordingly.
1137 Return value depending on return type.
1138 (print_children): Take a value indicating whether data was printed
1139 before this function was called. Alter output accordingly.
1140 (apply_val_pretty_printer): Capture return value from
1141 print_string_repr and pass to print_children.
1143 2010-04-13 Mark Kettenis <kettenis@gnu.org>
1146 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
1147 register note sections.
1148 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
1150 (i386_linux_init_abi): Install list of supported register note
1151 sections that matches the target description.
1153 2010-04-13 Pedro Alves <pedro@codesourcery.com>
1155 * remote.c (remote_get_noisy_reply): Don't error out on empty
1157 (remote_start_remote): Update and merge tracepoints and trace
1158 state variables as long as the target supports tracepoints.
1159 (remote_trace_init): Fix prototype.
1160 (remote_download_trace_state_variable): Validate reply.
1161 (remote_trace_set_readonly_regions): Fix prototype.
1162 (remote_trace_start): Fix prototype. Check for empty reply.
1163 (remote_get_trace_status): Small cleanup.
1164 (remote_trace_stop): Fix prototype. Check for empty reply.
1165 (remote_trace_find): Check for empty reply.
1166 (remote_save_trace_data): Validate reply.
1167 (remote_set_disconnected_tracing): Check for empty reply, and
1169 (remote_set_circular_trace_buffer): Ditto.
1171 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
1173 Suppress unused value warning during compilation.
1174 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
1176 * tui/tui-stack.c (tui_show_locator_content): Likewise.
1178 2010-04-12 Stan Shebs <stan@codesourcery.com>
1180 * tracepoint.c (tfile_xfer_partial): Check read result.
1182 2010-04-12 Mike Frysinger <vapier@gentoo.org>
1184 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
1185 * remote-sim.c (gdbsim_files_info): Likewise.
1187 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1189 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
1190 * arm-linux-nat.c (arm_linux_vfp_register_count): New
1192 (fetch_vfp_registers): New function to fetch VFP registers.
1193 (store_vfp_registers): New function to store VFP registers.
1194 (arm_linux_fetch_inferior_registers): Add support for VFP
1196 (arm_linux_store_inferior_registers): Likewise.
1197 (arm_linux_read_description): Likewise.
1198 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
1201 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
1203 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
1205 (amd64_collect_xstateregset): Likewise.
1207 2010-04-09 Stan Shebs <stan@codesourcery.com>
1209 * tracepoint.c (trace_status_mi): Report frames created.
1211 * tracepoint.c (trace_dump_command): Include default-collect
1214 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1216 * symtab.c (find_function_start_sal): Never return SAL pointing
1217 before function start address, even if line info is missing.
1219 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1221 * NEWS: Mention tracepoints support.
1223 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1225 * tracepoint.c (trace_status_mi): Report disconnected tracing and
1226 circular trace buffer statuses.
1228 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1230 * config/djgpp/fnchange.lst: Fix typo in translations for
1231 symbol-without-target_section.exp and symbol-without-target_section.c.
1233 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1235 * breakpoint.c (condition_command): Pass condition expression to
1236 set_breakpoint_condition stripped from breakpoint number.
1238 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
1239 Thiago Jung Bauermann <bauerman@br.ibm.com>
1240 Tom Tromey <tromey@redhat.com>
1242 * breakpoint.c (condition_command): Simplify. Move condition
1244 (set_breakpoint_condition): ... here. New function.
1245 * breakpoint.h (set_breakpoint_condition): Declare.
1246 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
1247 (SUBDIR_PYTHON_SRCS): Likewise.
1248 (py-breakpoint.o): New rule.
1249 * python/py-breakpoint.c: New file.
1250 * python/python-internal.h (gdbpy_breakpoints)
1251 (gdbpy_initialize_breakpoints): Declare.
1252 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
1254 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1256 * regformats/regdat.sh: Include server.h. Don't include
1259 2010-04-08 Stan Shebs <stan@codesourcery.com>
1260 Pedro Alves <pedro@codesourcery.com>
1262 * tracepoint.h (struct trace_status): New fields disconnected_tracing
1263 and circular_buffer.
1264 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
1265 * tracepoint.c (trace_status_command): Display target's status for
1266 disconnected tracing and circular buffer.
1267 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
1268 query for non-disconnected-tracing case, remove the stop_tracing
1270 (tfile_open): Clear disconnected and circular buffer status.
1271 (trace_save): Save disconnected and circular buffer status.
1272 (parse_trace_status): Parse disconnected and circular buffer status,
1273 also recognize disconnected as a stop reason.
1274 * remote.c (remote_set_disconnected_tracing): Only set
1275 QTDisconnected if the remote end supports disconnected tracing.
1276 Warn otherwise, if trying to enable disconnected tracing.
1277 * infcmd.c (detach_command): Update disconnect_tracing call.
1278 * cli/cli-cmds.c (quit_command): Ditto.
1280 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1282 * i387-tdep.c (i387_collect_xsave): Replace abort with
1285 2010-04-08 Stan Shebs <stan@codesourcery.com>
1287 * breakpoint.c (default_collect_info): New function.
1288 (breakpoints_info): Call it.
1289 (maintenance_info_breakpoints): Ditto.
1290 (tracepoints_info): Ditto.
1292 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1294 * i387-tdep.c (i387_collect_xsave): Re-indent.
1296 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1298 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
1299 if HAVE_PTRACE_GETFPXREGS is defined.
1300 (i386_linux_read_description): Set have_ptrace_getfpxregs and
1301 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
1303 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
1304 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
1305 if .reg-xfp section doesn't exist.
1306 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
1308 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
1310 * i386-tdep.c: Include "features/i386/i386-mmx.c".
1311 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
1312 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
1313 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
1314 (i386_gdbarch_init): Update comments.
1315 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
1317 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
1319 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
1321 * features/Makefile (i386/i386-mmx-expedite): New.
1322 (i386/i386-mmx-linux-expedite): Likewise.
1323 ($(outdir)/i386/i386-mmx.dat): Likewise.
1324 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
1326 * features/i386/i386-mmx-linux.c: New.
1327 * features/i386/i386-mmx-linux.xml: Likewise.
1328 * features/i386/i386-mmx.c: Likewise.
1329 * features/i386/i386-mmx.xml: Likewise.
1330 * regformats/i386/i386-mmx-linux.dat: Likewise.
1331 * regformats/i386/i386-mmx.dat: Likewise.
1333 * features/Makefile (WHICH): Add i386/i386-mmx and
1334 i386/i386-mmx-linux.
1336 2010-04-08 Doug Evans <dje@google.com>
1338 * source.c (openp): Skip $cdir in PATH.
1340 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
1343 * python/py-lazy-string.c (stpy_convert_to_value): Check for
1345 (gdbpy_create_lazy_string_object): Allow strings with a NULL
1346 address and a zero length.
1348 2010-04-08 Hui Zhu <teawater@gmail.com>
1350 * i386-tdep.c (i386_process_record): Add support for insn
1353 2010-04-07 Doug Evans <dje@google.com>
1355 * python/python.c (source_python_script): Use ensure_python_env
1356 to prepare environment for script.
1358 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1360 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
1361 <sys/uio.h> and "i386-xstate.h".
1362 (PTRACE_GETREGSET): New.
1363 (PTRACE_SETREGSET): Likewise.
1364 (have_ptrace_getregset): Likewise.
1365 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
1367 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
1369 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
1370 (amd64_linux_store_inferior_registers): Likewise.
1371 (amd64_linux_read_description): Check and enable AVX target
1374 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
1375 and "features/i386/amd64-avx-linux.c".
1376 (amd64_linux_regset_sections): New.
1377 (amd64_linux_core_read_description): Check and enable AVX
1379 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
1380 set_gdbarch_core_regset_sections.
1381 (_initialize_amd64_linux_tdep): Call
1382 initialize_tdesc_amd64_avx_linux.
1384 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
1385 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
1386 (tdesc_amd64_avx_linux): New.
1387 (amd64_linux_update_xstateregset): Likewise.
1389 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
1390 (amd64_ymm_names): New.
1391 (amd64_ymmh_names): Likewise.
1392 (amd64_register_name): Likewise.
1393 (amd64_supply_xstateregset): Likewise.
1394 (amd64_collect_xstateregset): Likewise.
1395 (amd64_supply_xsave): Likewise.
1396 (amd64_collect_xsave): Likewise.
1397 (AMD64_NUM_REGS): Removed.
1398 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
1399 %xmmN if AVX is available.
1400 (amd64_pseudo_register_name): Support pseudo YMM registers.
1401 (amd64_regset_from_core_section): Support .reg-xstate section.
1402 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
1403 and ymm0h_regnum. Call set_gdbarch_register_name.
1404 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
1406 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
1407 AMD64_YMM15H_REGNUM.
1408 (AMD64_NUM_REGS): New.
1409 (amd64_supply_xsave): Likewise.
1410 (amd64_collect_xsave): Likewise.
1411 (amd64_register_name): Removed.
1412 (amd64_register_type): Likewise.
1414 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1416 * i387-tdep.c: Include "i386-xstate.h".
1417 (XSAVE_XSTATE_BV_ADDR): New.
1418 (xsave_avxh_offset): Likewise.
1419 (XSAVE_AVXH_ADDR): Likewise.
1420 (i387_supply_xsave): Likewise.
1421 (i387_collect_xsave): Likewise.
1423 * i387-tdep.h (I387_NUM_YMM_REGS): New.
1424 (I387_YMM0H_REGNUM): Likewise.
1425 (I387_YMMENDH_REGNUM): Likewise.
1426 (i387_supply_xsave): Likewise.
1427 (i387_collect_xsave): Likewise.
1429 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1431 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
1432 <sys/uio.h> and "i386-xstate.h".
1433 (PTRACE_GETREGSET): New.
1434 (PTRACE_SETREGSET): Likewise.
1435 (fetch_xstateregs): Likewise.
1436 (store_xstateregs): Likewise.
1437 (GETXSTATEREGS_SUPPLIES): Likewise.
1438 (regmap): Include 8 upper YMM registers.
1439 (i386_linux_fetch_inferior_registers): Support XSAVE extended
1441 (i386_linux_store_inferior_registers): Likewise.
1442 (i386_linux_read_description): Check and enable AVX target
1445 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
1446 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
1447 (i386_linux_regset_sections): Add ".reg-xstate".
1448 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
1449 (i386_linux_core_read_xcr0): New.
1450 (i386_linux_core_read_description): Check and enable AVX target
1452 (i386_linux_init_abi): Set xsave_xcr0_offset.
1453 (_initialize_i386_linux_tdep): Call
1454 initialize_tdesc_i386_avx_linux.
1456 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
1457 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
1458 (i386_linux_core_read_xcr0): New.
1459 (tdesc_i386_avx_linux): Likewise.
1460 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
1462 * i386-tdep.c: Include "i386-xstate.h" and
1463 "features/i386/i386-avx.c".
1464 (i386_ymm_names): New.
1465 (i386_ymmh_names): Likewise.
1466 (i386_ymmh_regnum_p): Likewise.
1467 (i386_ymm_regnum_p): Likewise.
1468 (i386_xmm_regnum_p): Likewise.
1469 (i386_register_name): Likewise.
1470 (i386_ymm_type): Likewise.
1471 (i386_supply_xstateregset): Likewise.
1472 (i386_collect_xstateregset): Likewise.
1473 (i386_sse_regnum_p): Removed.
1474 (i386_pseudo_register_name): Support pseudo YMM registers.
1475 (i386_pseudo_register_type): Likewise.
1476 (i386_pseudo_register_read): Likewise.
1477 (i386_pseudo_register_write): Likewise.
1478 (i386_dbx_reg_to_regnum): Return %ymmN register number for
1479 %xmmN if AVX is available.
1480 (i386_regset_from_core_section): Support .reg-xstate section.
1481 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
1482 (i386_process_record): Replace i386_sse_regnum_p with
1484 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
1485 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
1486 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
1487 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
1488 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
1489 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
1491 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
1493 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
1494 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
1496 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
1497 (I386_AVX_NUM_REGS): New.
1498 (i386_xmm_regnum_p): Likewise.
1499 (i386_ymm_regnum_p): Likewise.
1500 (i386_ymmh_regnum_p): Likewise.
1502 * common/i386-xstate.h: New.
1504 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1506 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
1508 * features/Makefile (WHICH): Add i386/i386-avx,
1509 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
1510 (i386/i386-avx-expedite): New.
1511 (i386/i386-avx-linux-expedite): Likewise.
1512 (i386/x86-64-avx-expedite):Likewise.
1513 (i386/x86-64-avx-linux-expedite): Likewise.
1514 ($(outdir)/i386/i386-avx.dat): New dependency.
1515 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
1516 ($(outdir)/i386/x86-avx-64.dat): Likewise.
1517 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
1519 * features/i386/32bit-avx.xml: New.
1520 * features/i386/64bit-avx.xml: Likewise.
1521 * features/i386/i386-avx-linux.c: Likewise.
1522 * features/i386/i386-avx-linux.xml: Likewise.
1523 * features/i386/i386-avx.c: Likewise.
1524 * features/i386/i386-avx.xml: Likewise.
1525 * features/i386/x86-64-avx-linux.c: Likewise.
1526 * features/i386/x86-64-avx-linux.xml: Likewise.
1527 * features/i386/x86-64-avx.c: Likewise.
1528 * features/i386/x86-64-avx.xml: Likewise.
1529 * regformats/i386/i386-avx-linux.dat: Likewise.
1530 * regformats/i386/i386-avx.dat: Likewise.
1531 * regformats/i386/x86-64-avx-linux.dat: Likewise.
1532 * regformats/i386/x86-64-avx.dat: Likewise.
1534 2010-04-07 Doug Evans <dje@google.com>
1536 * top.c (source_file_name): Make const char *.
1537 * top.h (source_file_name): Update.
1538 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
1540 (script_from_file): Change `file' arg to const char *.
1541 * cli/cli-script.h (script_from_file): Update.
1543 2010-04-06 Doug Evans <dje@google.com>
1545 * cli/cli-cmds.c (source_command): Run cleanups.
1547 2010-04-06 Stan Shebs <stan@codesourcery.com>
1549 * defs.h (char_ptr): Move typedef here from...
1550 * ada-lang.c (char_ptr): Remove.
1551 * charset.c (char_ptr): Remove.
1552 * tracepoint.h (struct uploaded_string): Remove.
1553 (struct uploaded_tp): Use vectors for string arrays.
1554 * tracepoint.c (trace_save): Use vectors of actions.
1555 (parse_tracepoint_definition): Ditto.
1556 (get_uploaded_tp): Clear vectors.
1557 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
1558 (next_cmd): Change to an int.
1559 (read_next_cmd): Use vector of command strings.
1561 2010-04-06 Doug Evans <dje@google.com>
1563 * top.h (source_script, cd_command): Delete.
1564 * main.c: #include "cli/cli-cmds.h"
1566 2010-04-06 Kevin Buettner <kevinb@redhat.com>
1568 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
1569 type in bytes, not bits.
1571 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1573 * stabsread.c (define_symbol): Add support for char
1574 and string constants.
1576 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1578 Remove remaining "%ll" uses.
1579 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
1581 * rs6000-nat.c (rs6000_ptrace64): Idem.
1582 * solib-pa64.c (pa64_current_sos): Idem.
1583 * solib-spu.c (spu_current_sos): Idem.
1584 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
1586 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
1588 * sh64-tdep.c (sh64_show_media_regs): Idem.
1590 2010-04-05 Stan Shebs <stan@codesourcery.com>
1592 * tracepoint.c: Include gdbcore.h.
1593 (tfile_xfer_partial): Return partial results, also try reading
1595 (tfile_has_all_memory): New function.
1596 (init_tfile_ops): Use it.
1598 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
1601 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
1602 the changes in data-directory.
1603 (init_sysinfo): Reload the syscall XML file if the data-directory
1606 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1609 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
1611 2010-04-04 Stan Shebs <stan@codesourcery.com>
1612 Nathan Sidwell <nathan@codesourcery.com>
1614 * breakpoint.c (breakpoint_1): Add filter argument, return number of
1615 breakpoints printed.
1616 (is_hardware_watchpoint): Make argument const.
1617 (is_watchpoint): Ditto.
1618 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
1620 (breakpoints_info): Pass NULL to breakpoint_1.
1621 (maintenance_info_breakpoints): Ditto.
1622 (watchpoints_info): New function.
1623 (tracepoints_info): Use breakpoint_1 filter.
1624 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
1625 (_initialize_breakpoint): Make "info watchpoints" its own command.
1626 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
1627 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
1629 2010-04-04 Stan Shebs <stan@codesourcery.com>
1631 * tracepoint.c (tfile_fetch_registers): Add fallback case.
1633 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1635 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1636 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1638 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1640 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1641 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1643 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1645 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1648 2010-04-02 Hui Zhu <teawater@gmail.com>
1650 * i386-tdep.c (OT_DQUAD): New enum.
1651 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1652 SSE3, SSSE3 and SSE4.
1654 2010-04-02 Hui Zhu <teawater@gmail.com>
1656 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1659 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1661 * tracepoint.c (trace_dump_actions): New, factored out from
1662 trace_dump_command, and adjusted to recurse into while-stepping's
1664 (trace_dump_command): Use it.
1666 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1668 * breakpoint.h (struct counted_command_line): Moved definition to
1669 breakpoint.c, and forward declare.
1670 (breakpoint_commands): Declare.
1671 * breakpoint.c (struct counted_command_line): Moved here.
1672 (breakpoint_commands): New.
1673 * tracepoint.c (encode_actions): Use breakpoint_commands.
1674 * remote.c (remote_download_tracepoint): Ditto.
1676 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1678 * remote.c (remote_parse_stop_reply): Use hex_string instead
1679 of phex_nz for error.
1681 2010-04-01 Stan Shebs <stan@codesourcery.com>
1682 Nathan Sidwell <nathan@codesourcery.com>
1684 * tracepoint.h (enum actionline_type): Remove.
1685 (validate_actionline): Change return to void.
1686 * tracepoint.c (report_agent_reqs_errors): New function.
1687 (validate_actionline): Call it, change return to void, report errors
1689 (collect_symbol): Call report_agent_reqs_errors.
1690 (encode_actions_1): Ditto.
1691 (encode_actions): Don't expect a result from validate_actionline.
1693 2010-04-01 Stan Shebs <stan@codesourcery.com>
1695 * tracepoint.c (trace_start_command): Confirm if trace is running.
1696 (trace_stop_command): Error if trace not running.
1698 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1700 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1701 (AMD64_NUM_LOWER_BYTE_REGS): New.
1702 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1703 (amd64_pseudo_register_write): Likewise.
1704 (amd64_init_abi): Set num_byte_regs to 20.
1706 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1708 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1709 (prev_breakpoint_count): New.
1710 (set_breakpoint_count): Adjust.
1711 (rbreak_start_breakpoint_count): New.
1712 (start_rbreak_breakpoints): Adjust.
1713 (end_rbreak_breakpoints): Adjust.
1714 (struct commands_info) <arg>: New field.
1715 (do_map_commands_command): Tweak output to include breakpoint spec
1717 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
1718 ARG was empty on entry. Set INFO's arg.
1719 (create_breakpoint): Adjust.
1721 * NEWS: Clarify `commands' changes.
1723 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1725 * tracepoint.c: Include stack.h.
1726 (struct add_local_symbols_data): New.
1727 (do_collect_symbol): New.
1728 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1729 iterate_over_block_local_vars.
1730 * stack.c (print_block_frame_locals): Rewrite as ...
1731 (iterate_over_block_locals): ... this. Take a callback function
1732 pointer and generic data pointer, and call that instead of
1733 print_variable_and_value.
1734 (struct print_variable_and_value_data): New.
1735 (do_print_variable_and_value): New.
1736 (iterate_over_block_local_vars): New, abstracted out from
1737 print_frame_local_vars.
1738 (print_frame_local_vars): Rewrite using
1739 iterate_over_block_local_vars.
1740 (iterate_over_block_arg_vars): New, abstracted out from
1741 print_frame_arg_vars.
1742 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1743 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1744 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1746 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
1748 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1749 instructions. Use the PC+4 if the base of the TBB or TBH is the
1752 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1754 Fix crash on reading wrong function declaration DWARF.
1755 * dwarf2read.c (read_subroutine_type): New variable void_type.
1756 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
1757 more close to their use.
1759 2010-03-31 Stan Shebs <stan@codesourcery.com>
1761 * breakpoint.c (tracepoint_save_command): Include variables,
1762 conditionals, tracepoint types, and default-collect.
1763 * tracepoint.c (save_trace_state_variables): New function.
1764 * tracepoint.h (save_trace_state_variables): Declare it.
1766 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
1768 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1770 2010-03-30 Keith Seitz <keiths@redhat.com>
1772 * c-typeprint.c (c_type_print_args): Don't print "void"
1773 for java, regardless of whether it is TYPE_PROTOTYPED.
1774 Use the passed-in language instead of current_language.
1775 (c_type_print_varspec_suffix): Use current_language instead
1776 of assuming language_c.
1777 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1778 any return type specifier from the physname.
1780 2010-03-30 Pedro Alves <pedro@codesourcery.com>
1782 * tui/tui-interp.c (tui_is_toplevel): New.
1784 (tui_allowed_p): New.
1785 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1787 * tui/tui.h (tui_allowed_p): Declare.
1789 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1791 * serial.h: Include winsock2.h before windows.h.
1793 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1795 * NEWS: Mention xmlRegisters= in qSupported packet.
1797 * i386-tdep.c: Include "remote.h".
1798 (_initialize_i386_tdep): Call register_remote_support_xml.
1800 * remote.c (remote_support_xml): New.
1801 (register_remote_support_xml): Likewise.
1802 (remote_query_supported_append): Likewise.
1803 (remote_query_supported): Support remote_support_xml.
1805 * remote.h (register_remote_support_xml): New.
1807 2010-03-29 Stan Shebs <stan@codesourcery.com>
1809 * tracepoint.c (trace_find_line_command): Remove dead code.
1811 * tracepoint.h (struct uploaded_string): New struct.
1812 (struct uploaded_tp): New fields for source strings.
1813 * breakpoint.c (this_utp, next_cmd): New globals.
1814 (read_uploaded_action): New function.
1815 (create_tracepoint_from_upload): Fill in more parts
1817 * tracepoint.c (encode_source_string): New function.
1818 (trace_save): Write out source strings, fix error checks.
1819 (parse_tracepoint_definition): Add source string parsing.
1820 * remote.c (PACKET_TracepointSource): New packet type.
1821 (remote_download_command_source): New function.
1822 (remote_download_tracepoint): Download source pieces also.
1823 (_initialize_remote): Add packet config command.
1825 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1828 * tracepoint.c (start_tracing): Check tracepoints before sending
1829 commands to target, don't start if all tracepoints disabled.
1831 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1833 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1835 2010-03-26 Stan Shebs <stan@codesourcery.com>
1837 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1839 2010-03-26 Tom Tromey <tromey@redhat.com>
1841 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1843 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1845 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1846 (skip_prologue_sal): Remove local definition.
1847 (resolve_sal_pc): Remove now unnecessary code.
1848 * linespec.c (minsym_found): Call skip_prologue_sal.
1849 * symtab.c (find_function_start_pc): Remove.
1850 (find_function_start_sal): Extract prologue skipping into ...
1851 (skip_prologue_sal): ... this new function. Handle code both
1852 with and without debug info. Respect SAL's explicit_pc and
1853 explicit_line flags. Inline old find_function_start_pc.
1854 * symtab.h (find_function_start_pc): Remove.
1855 (skip_prologue_sal): Add prototype.
1857 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1859 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1860 for DW_TAG_imported_module children.
1862 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1864 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1865 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1866 * completer.c (add_struct_fields): Fix inverted logic.
1868 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1870 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1872 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1874 * tracepoint.c (current_trace_status): Don't make sure error_desc
1876 (parse_trace_status): Release a previous error_desc string, and
1877 set it to NULL by default. If stop reason is tracepoint_error,
1878 make sure error_desc is not left NULL.
1880 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1882 * tracepoint.c (trace_save): Remove X from tracepoint error
1885 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1887 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1888 the terror description. Don't expect an X prefix.
1890 2010-03-25 Stan Shebs <stan@codesourcery.com>
1892 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1893 (struct trace_status): New field error_desc.
1894 * tracepoint.c (stop_reason_names): Add terror.
1895 (current_trace_status): Ensure non-NULL error description.
1896 (trace_status_command): Add error report.
1897 (trace_status_mi): Ditto.
1898 (trace_save): Add special case for error description.
1899 (parse_trace_status): Add case for errors.
1901 2010-03-25 Keith Seitz <keiths@redhat.com>
1903 * dwarf2read.c (read_subroutine_type): If the compilation unit
1904 language is Java, mark any formal parameter named "this" as
1905 artificial (GCC/43521).
1906 (dwarf2_name): Add special handling for Java constructors.
1908 2010-03-25 Tom Tromey <tromey@redhat.com>
1910 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1911 * infrun.c (handle_inferior_event): Change initialization of
1913 (handle_inferior_event): Change assignment to stop_stack_dummy.
1914 (normal_stop): Update use of stop_stack_dummy.
1915 (struct inferior_status) <stop_stack_dummy>: Change type.
1916 * inferior.h (stop_stack_dummy): Update.
1917 * infcmd.c (stop_stack_dummy): Change type.
1918 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1920 (call_function_by_hand): Call set_std_terminate_breakpoint.
1921 Rewrite std::terminate handling.
1922 * breakpoint.h (enum bptype) <bp_std_terminate,
1923 bp_std_terminate_master>: New.
1924 (enum stop_stack_kind): New.
1925 (struct bpstat_what) <call_dummy>: Change type.
1926 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1928 * breakpoint.c (create_std_terminate_master_breakpoint): New
1930 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1931 Call create_std_terminate_master_breakpoint.
1932 (print_it_typical): Handle new breakpoint kinds.
1933 (bpstat_stop_status): Handle bp_std_terminate_master.
1934 (bpstat_what): Correctly set call_dummy field. Handle
1935 bp_std_terminate_master and bp_std_terminate.
1936 (print_one_breakpoint_location): Update.
1937 (allocate_bp_location): Update.
1938 (set_std_terminate_breakpoint): New function.
1939 (delete_std_terminate_breakpoint): Likewise.
1940 (create_thread_event_breakpoint): Update.
1941 (delete_command): Update.
1942 (breakpoint_re_set_one): Update.
1943 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1945 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1947 * symfile.c (build_section_addr_info_from_bfd): New.
1948 (build_section_addr_info_from_objfile): Base it on
1949 build_section_addr_info_from_bfd.
1950 (addrs_section_compar, addrs_section_sort): New.
1951 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1952 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1953 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1955 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1957 * elfread.c (find_separate_debug_file_by_buildid):
1958 Remove unused local variable.
1960 2010-03-24 Tom Tromey <tromey@redhat.com>
1962 PR breakpoints/9352:
1963 * NEWS: Mention changes to `commands' and `rbreak'.
1964 * symtab.c (do_end_rbreak_breakpoints): New function.
1965 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1966 end_rbreak_breakpoints.
1967 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1968 (set_breakpoint_count): Likewise. Clear last_was_multi.
1969 (multi_start, multi_end, last_was_multi): New globals.
1970 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1972 (struct commands_info): New
1973 (do_map_commands_command): New function.
1974 (commands_command_1): New function.
1975 (commands_command): Use it.
1976 (commands_from_control_command): Likewise.
1977 (do_delete_breakpoint): New function.
1978 (delete_command): Use it.
1979 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1980 (do_map_disable_breakpoint): New function.
1981 (disable_command): Use it.
1982 (do_map_enable_breakpoint): New function.
1983 (enable_command): Use it.
1984 (enable_once_breakpoint): Add argument.
1985 (enable_once_command): Update.
1986 (enable_delete_breakpoint): Add argument.
1987 (enable_delete_command): Update.
1988 (break_command_really): Set last_was_multi when needed.
1989 (check_tracepoint_command): Fix formatting.
1990 (validate_commands_for_breakpoint): New function.
1991 (breakpoint_set_commands): Use it.
1992 (tracepoint_save_command): Update.
1993 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1996 2010-03-24 Tom Tromey <tromey@redhat.com>
1998 * breakpoint.h (struct counted_command_line): New struct.
1999 (struct breakpoint) <commands>: Change type.
2000 (struct bpstats) <commands>: Change type.
2001 <commands_left>: New field.
2002 * breakpoint.c (alloc_counted_command_line): New function.
2003 (incref_counted_command_line): Likewise.
2004 (decref_counted_command_line): Likewise.
2005 (do_cleanup_counted_command_line): Likewise.
2006 (make_cleanup_decref_counted_command_line): Likewise.
2007 (breakpoint_set_commands): Use decref_counted_command_line and
2008 alloc_counted_command_line.
2009 (commands_command): Don't error if breakpoint commands are
2011 (commands_from_control_command): Likewise.
2012 (bpstat_free): Update.
2013 (bpstat_copy): Likewise.
2014 (bpstat_clear_actions): Likewise.
2015 (bpstat_do_actions_1): Likewise.
2016 (bpstat_stop_status): Likewise.
2017 (print_one_breakpoint_location): Likewise.
2018 (delete_breakpoint): Likewise.
2019 (bpstat_alloc): Initialize new field.
2020 (tracepoint_save_command): Update.
2021 * tracepoint.c (encode_actions): Update.
2022 (trace_dump_command): Update.
2024 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2026 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
2027 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
2028 (read_structure_type): For RealView, set TYPE_STUB on structures with
2029 no byte size and no children.
2030 (read_subroutine_type): Mark functions as prototyped by default.
2031 * symtab.c (producer_is_realview): New function.
2032 * symtab.h (expand_line_sal): Fix declaration formatting.
2033 (producer_is_realview): Declare.
2035 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2037 * arm-tdep.c (skip_prologue_function): New function.
2038 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
2039 (thumb_analyze_prologue): Document return value. Recognize more
2040 Thumb instructions, skippable calls, and some Thumb-2 instructions.
2042 (arm_skip_prologue): Remove call dummy check. Check the prologue
2043 for non-GNU compilers.
2044 (arm_instruction_changes_pc): New function.
2045 (arm_analyze_prologue): New function, broken out from
2046 arm_scan_prologue. Recognize more ARM instructions and skippable
2047 calls. Update comments. Handle NULL cache. Return the address
2048 of the first unrecognized instruction. Do not skip past other
2049 instructions which change control flow. Add debug output.
2050 (arm_scan_prologue): Use arm_analyze_prologue.
2051 (ARM_PC_32): Delete.
2052 (shifted_reg_val): Simplify ARM_PC_32 check.
2054 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2056 * tracepoint.c (tvariables_info_1): Actually compute
2057 the number of rows in the result.
2059 2010-03-24 Pedro Alves <pedro@codesourcery.com>
2061 * remote.c (crc32): Constify `buf' parameter.
2062 (remote_verify_memory): New, abstracted out from...
2063 (compare_sections_command): ... this. Remove hardcoded target
2065 (init_remote_ops): Install remote_verify_memory.
2066 * target.c (target_verify_memory): New.
2067 * target.h (struct target_ops) <to_verify_memory>: New field.
2068 (target_verify_memory): Declare.
2070 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2072 Implement -trace-save.
2074 * mi-cmds.h (mi_cmds_trace_save): Declare.
2075 * mi-cmds.c (mi_cmds): Register -trace-save.
2076 * mi/mi-main.c (mi_cmd_trace_save): New.
2077 * remote.c (remote_save_trace_data): Take const parameter.
2078 * target.h (struct target_ops::to_save_trace_data): Take
2080 * target.c (update_current_target): Adjust to the above.
2081 * tracepoint.c (trave_save): New, extracted from
2082 (trace_save_command): ...this.
2083 (tfile_trace_find): Remove message that is unnecessary now
2084 that 'tfind' reports found frame.
2085 * tracepoint.h (trace_save): Declare.
2087 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2089 Implement -trace-find.
2091 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
2092 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
2093 * mi/mi-main.c (mi_cmd_trace_find): New.
2094 * target.h (struct target_ops): Document to_trace_find.
2095 * tracepoint.h (tfind_1): Declare.
2096 * tracepoint.c (finish_tfind_command): Rename to...
2098 * remote.c (remote_trace_find): Return -1 if target say
2099 there's no frame. Improve error diagnostics.
2101 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2103 -trace-define-variable and -trace-list-variables.
2105 * tracepoint.c (create_trace_state_variable): Make
2106 private copy of name, as opposed to assuming the
2107 pointer lives forever.
2108 (tvariables_info_1): New.
2109 (tvariables_info): Use the above.
2110 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
2112 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
2113 and -trace-list-variables.
2114 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
2115 (mi_cmd_trace_list_variables): New.
2116 * mi/mi-main.c (mi_cmd_trace_define_variable)
2117 (mi_cmd_trace_list_variables): New.
2119 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2121 Implement -break-passcount.
2123 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
2124 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
2125 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
2127 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2129 -trace-start/-trace-end/-trace-status.
2131 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
2133 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
2134 (mi_cmd_trace_stop): Declare.
2135 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
2136 (mi_cmd_trace_stop): New.
2137 * tracepoint.c (start_tracing): New, extracted from...
2138 (trace_start_command): ...this.
2139 (trace_status_mi): New.
2140 * tracepoint.h (struct trace_status): Document
2141 stopping_tracepoint.
2142 (start_tracing, stop_tracing, trace_status_mi): Declare.
2144 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2146 Implement creating tracepoints with -break-insert.
2148 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
2149 to mean that tracepoint should be created.
2151 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2153 * breakpoint.c (check_no_tracepoint_commands): Use
2154 current spelling of 'teval'.
2156 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
2158 Unify actions and commands
2160 * defs.h (read_command_lines, read_command_lines_1): New
2161 parameters validator and closure.
2162 * tracepoint.h (struct action_line): Remove.
2163 * breakpoint.h (struct breakpoint): Remove the 'actions'
2165 * defs.h (enum command_control_type): New value
2166 while_stepping_control.
2167 (struct command_line): Add comments.
2168 * breakpoint.c (breakoint_is_tracepoint): New.
2169 (breakpoint_set_commands): For tracepoints,
2170 verify the commands are permissible.
2171 (check_tracepoint_commands): New.
2172 (commands_command): Require that each new line is validated using
2173 check_tracepoint_command, if we set commands for a tracepoint.
2174 (create_tracepoint_from_upload): Likewise.
2175 (print_one_breakpoint_location): Remove the code to print
2176 actions specifically.
2177 (tracepoint_save_command): Relay to print_command_lines.
2178 * cli/cli-script.c (process_next_line): New parameters validator
2179 and closure. Handle 'while-stepping'. Call validator if not null.
2180 (read_command_lines, read_command_lines1): Likewise.
2181 (recurse_read_control_structure): New parameters validator and
2182 closure. Handle while_stepping_control.
2183 (print_command_lines): Handle while-stepping.
2184 (get_command_line, define_command, document_command): Adjust.
2185 * remote.c (remote_download_tracepoint): Adjust.
2186 * tracepoint.c (make_cleanup_free_actions, read_actions)
2187 (free_actions, do_free_actions_cleanup): Remove.
2188 (trace_actions_command): Use read_command_lines.
2189 (validate_actionline): Use error in one place.
2190 (encode_actions_1): New, extracted from...
2191 (encode_actions): ...this. Also use cleanups for exception
2193 (trace_dump_command): Adjust.
2194 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
2197 2010-03-23 Mike Frysinger <vapier@gentoo.org>
2199 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
2201 2010-03-22 Stan Shebs <stan@codesourcery.com>
2203 * value.c (value_static_field): Be lazy about the field's value.
2205 2010-03-22 Reid Kleckner <reid@kleckner.net>
2208 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
2210 (disable_breakpoints_in_shlibs): Likewise.
2212 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
2214 * dwarf2read.c (partial_die_parent_scope): Work around buggy
2215 GCC 4.1 debug info generation (GCC PR c++/28460).
2216 (determine_prefix): Likewise.
2218 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
2220 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
2222 * tui/tui-layout.c (extract_display_start_addr): Likewise.
2224 2010-03-19 Stan Shebs <stan@codesourcery.com>
2226 * ax-gdb.c (gen_fetch): Handle bool.
2227 (gen_usual_unary): Ditto.
2229 (gen_equal): New function.
2230 (gen_less): New function.
2231 (gen_expr_binop_rest): Call them, also return integer type from
2235 2010-03-19 Tom Tromey <tromey@redhat.com>
2237 * jv-lang.c (jv_dynamics_objfile_data_key)
2238 (jv_type_objfile_data_key): New globals.
2239 (class_symtab): Move earlier.
2240 (jv_per_objfile_free): New function.
2241 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
2243 Remove ancient #if 1.
2244 (add_class_symbol): Remove redundant declaration.
2245 (java_lookup_class): Use alloc_type, not alloc_type_arch.
2246 (java_link_class_type): Mark as static. Update.
2247 (jv_clear_object_type): New function.
2248 (set_java_object_type): Likewise.
2249 (get_java_object_type): Use set_java_object_type.
2250 (is_object_type): Likewise.
2251 (_initialize_java_language): Register new objfile keys.
2252 (get_java_class_symtab): Add 'gdbarch' parameter.
2253 (add_class_symtab_symbol): Update.
2254 (type_from_class): Update.
2256 2010-03-19 Stan Shebs <stan@codesourcery.com>
2258 * ax-general.c (ax_const_l): Fix a sizing bug.
2260 2010-03-18 Joel Brobecker <brobecker@adacore.com>
2264 2010-03-18 Stan Shebs <stan@codesourcery.com>
2265 Pedro Alves <pedro@codesourcery.com>
2267 * target.h (struct target_ops): New method
2268 to_set_circular_trace_buffer.
2269 (target_set_circular_trace_buffer): New macro.
2270 * target.c (update_current_target): Add
2271 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
2273 * remote.c (remote_set_circular_trace_buffer): New function.
2274 (init_remote_ops): Add it to vector.
2275 * tracepoint.h (struct trace_status): New field traceframes_created,
2276 change buffer_size and buffer_free to int.
2277 * tracepoint.c (circular_trace_buffer): New global.
2278 (start_tracing): Send values of disconnected tracing and circular
2279 trace buffer settings.
2280 (set_circular_trace_buffer): New function.
2281 (parse_trace_state): Handle total space and frames created.
2282 (trace_status_command): Display total space and total frames
2284 (trace_save): Write out new status values.
2285 (parse_trace_status): Set traceframe_count, traceframes_created,
2286 buffer_free and buffer_size to -1 by default.
2287 (_initialize_tracepoint): New setshow for circular-trace-buffer.
2288 * NEWS: Mention the circular trace buffer option.
2290 2010-03-18 Tom Tromey <tromey@redhat.com>
2292 * infcmd.c (finish_command_continuation): Wrap print_return_value
2295 2010-03-18 Joel Brobecker <brobecker@adacore.com>
2297 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
2298 DIE has a name before creating the associated partial symbol.
2299 (read_func_scope): Emit a complaint if the subprogram does not
2300 have a name or when we can't extract the subprogram PC bounds.
2302 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2304 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
2305 instead of selected frame architecture.
2307 2010-03-18 Pedro Alves <pedro@codesourcery.com>
2309 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
2310 a valid selected thread, and that it is not running.
2311 (advance_command): Ditto.
2312 (finish_command): Ditto.
2314 2010-03-17 Stan Shebs <stan@codesourcery.com>
2316 * ax-gdb.c (require_rvalue): Disallow non-scalars.
2318 * infcall.c: Include tracepoint.h.
2319 (call_function_by_hand): Disallow calls in tfind mode.
2320 * infcmd.c: Include tracepoint.h.
2321 (ensure_not_tfind_mode): New function.
2322 (continue_1): Call it.
2324 (jump_command): Ditto.
2325 (signal_command): Ditto.
2326 (advance_command): Ditto.
2327 (until_command): Ditto.
2328 (finish_command): Ditto.
2329 * tracepoint.h (disconnect_or_stop_tracing): Declare.
2331 * ax-gdb.h (struct axs_value): New field optimized_out.
2332 (gen_trace_for_var): Add gdbarch argument.
2333 * ax-gdb.c (gen_trace_static_fields): New function.
2334 (gen_traced_pop): Call it, add gdbarch argument.
2335 (gen_trace_for_expr): Update call to it.
2336 (gen_trace_for_var): Ditto, and report optimized-out variables.
2337 (gen_struct_ref_recursive): Check for optimized-out value.
2338 (gen_struct_elt_for_reference): Ditto.
2339 (gen_static_field): Pass gdbarch instead of expression, assume
2340 optimization if field not found.
2341 (gen_var_ref): Set the optimized_out flag.
2342 (gen_expr): Error on optimized-out variable.
2343 * tracepoint.c (collect_symbol): Handle struct-valued vars as
2344 expressions, skip optimized-out variables with computed locations.
2345 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
2346 erroring out if location expression missing.
2347 (loclist_tracepoint_var_ref): Don't error out here.
2349 2010-03-17 Tom Tromey <tromey@redhat.com>
2351 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
2352 DWARF data is available.
2354 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2356 * symfile.c (generic_load): Reset breakpoints after loading.
2358 2010-03-17 Tom Tromey <tromey@redhat.com>
2360 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
2362 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2364 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
2365 create_breakpoint call, adjust the parameters.
2367 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2368 Chandru <chandru@in.ibm.com>
2370 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
2371 * valarith.c (value_subscripted_rvalue): Suppress error if
2372 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
2374 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
2376 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
2378 2010-03-16 Joel Brobecker <brobecker@adacore.com>
2380 * ada-tasks.c (task_command_1): Check that the task ptid is valid
2381 before doing the associated thread switch.
2383 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
2385 * MAINTAINERS: Update my email address.
2387 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
2389 Simplify MI breakpoint setting.
2391 * breakpoint.c (break_command_really): Make nonstatic and
2393 (create_breakpoint): ...this. Rename prior function by this name
2395 (create_breakpoint_sal): ...this.
2396 (create_breakpoints): Rename to...
2397 (create_breakpoints_sal): ...this.
2398 (set_breakpoint): Remove.
2399 * breakpoint.h: Adjust to above changes.
2400 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
2402 2010-03-15 Stan Shebs <stan@codesourcery.com>
2404 * ax-gdb.c: Include cp-support.h.
2405 (find_field): Remove.
2406 (gen_primitive_field): New function.
2407 (gen_struct_ref_recursive): New function.
2408 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
2410 (gen_static_field): New function.
2411 (gen_struct_elt_for_reference): New.
2412 (gen_namespace_elt): New.
2413 (gen_maybe_namespace_elt): New.
2414 (gen_aggregate_elt_ref): New.
2415 (gen_expr): Add OP_SCOPE, display opcode name in error message.
2417 2010-03-15 Tom Tromey <tromey@redhat.com>
2419 * dwarf2read.c (die_needs_namespace): Also return 0 for
2422 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
2425 * cp-support.h: Added char *declaration element to using_direct
2427 (cp_add_using): Added char *declaration argument.
2428 (cp_add_using_directive): Ditto.
2429 (cp_lookup_symbol_imports): made extern.
2430 * cp-namespace.c: Updated with the above changes.
2431 * dwarf2read.c (read_import_statement): Ditto.
2432 (read_namespace): Ditto.
2433 (read_import_statement): Support import declarations.
2434 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
2436 Added support for 'declaration_only' search.
2437 (cp_lookup_symbol_namespace): Attempt to search for the name as
2438 is before consideration of imports.
2439 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
2440 search at every block level search.
2441 Now takes language argument.
2442 (lookup_symbol_aux): Updated.
2444 2010-03-15 Tom Tromey <tromey@redhat.com>
2446 * c-exp.y (name_not_typename): Add 'operator' clause.
2448 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
2450 * configure.ac: Exit if ${gdb_target_obs}" is not set.
2451 * configure: Regenerate.
2453 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2455 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
2456 and ".sdynbss". Update the comment.
2458 2010-03-15 Jie Zhang <jie@codesourcery.com>
2460 * MAINTAINERS: Update my email address.
2462 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2464 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
2466 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2468 * charset.c [USE_WIN32API]: Include <windows.h>.
2469 (_initialize_charset): Correct type of w32_host_default_charset.
2471 2010-03-14 Pedro Alves <pedro@codesourcery.com>
2473 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
2475 2010-03-12 Tom Tromey <tromey@redhat.com>
2478 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
2479 in a lexical block does not need a namespace.
2480 (new_symbol) <DW_TAG_variable>: Put extern variables on
2481 list_in_scope in all cases.
2483 2010-03-12 Stan Shebs <stan@codesourcery.com>
2485 * ax-gdb.c (gen_expr): Add shift expressions.
2486 (gen_expr_binop_rest): Ditto.
2488 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
2490 * buildsym.c (finish_block): Reset using_directives pointer
2491 after block initialization.
2493 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
2495 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
2496 * i386-tdep.c (i386_word_names): Likewise.
2498 2010-03-12 Pedro Alves <pedro@codesourcery.com>
2500 * target.c (memory_xfer_partial): Don't use the stack cache if
2501 inspecting trace frames.
2502 * tracepoint.c (finish_tfind_command): Invalidate the target
2505 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2507 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
2508 for the PIC displacement, print also the displacement value.
2509 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
2511 2010-03-10 Kevin Buettner <kevinb@redhat.com>
2513 * remote-mips.c (close_ports, mips_initialize_cleanups)
2514 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
2515 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
2516 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
2517 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
2518 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
2519 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
2520 comments describing each of these functions.
2521 (mips_enter_debug, mips_exit_debug, common_open)
2522 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
2523 blank line after the comment describing the function.
2525 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2527 * solib-svr4.c (svr4_exec_displacement): Return now success, new
2528 parameter displacementp. Update comment.
2529 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
2530 element exists. Return if svr4_exec_displacement was not successful.
2533 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2534 Daniel Jacobowitz <dan@codesourcery.com>
2536 * solib-svr4.c (read_program_header): Support type == -1 to read
2537 all program headers.
2538 (read_program_headers_from_bfd): New function.
2539 (svr4_static_exec_displacement): Remove and move the comment ...
2540 (svr4_exec_displacement): ... here. Remove variable found. New
2541 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
2542 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
2543 targets using read_program_headers_from_bfd. Remove the call of
2544 svr4_static_exec_displacement.
2546 2010-03-10 Tom Tromey <tromey@redhat.com>
2548 * dwarf2read.c (struct pubnames_header): Remove.
2549 (_PUBNAMES_HEADER): Remove.
2550 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
2551 (struct aranges_header): Remove.
2552 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
2553 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
2554 (PUBNAMES_SECTION): Remove.
2555 (ARANGES_SECTION): Remove.
2556 (dwarf2_locate_sections): Don't handle pubnames or aranges.
2557 (dwarf2_build_psymtabs): Remove dead code.
2558 (dwarf2_build_psymtabs_easy): Remove.
2560 2010-03-10 Tom Tromey <tromey@redhat.com>
2562 * elfread.c (elf_symfile_read): Don't call
2563 dwarf2_build_frame_info.
2564 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
2565 (struct dwarf2_per_objfile) <objfile>: New field.
2566 (dwarf2_has_info): Now idempotent. Set objfile field.
2567 (dwarf2_read_section): Check and set readin field. Call
2569 (dwarf2_build_psymtabs): Don't read all sections.
2570 (read_type_comp_unit_head): Read types section.
2571 (create_debug_types_hash_table): Likewise.
2572 (init_cu_die_reader): Add asserts.
2573 (process_type_comp_unit): Add assert.
2574 (dwarf2_build_psymtabs_hard): Read info section.
2575 (load_partial_comp_unit): Add assert.
2576 (create_all_comp_units): Read info section.
2577 (load_full_comp_unit): Likewise.
2578 (dwarf2_ranges_read): Read ranges section.
2579 (dwarf2_record_block_ranges): Add assert.
2580 (dwarf2_read_abbrevs): Read abbrev section.
2581 (read_indirect_string): Read str section.
2582 (dwarf_decode_line_header): Read line section.
2583 (read_signatured_type_at_offset): Read types section.
2584 (dwarf_decode_macros): Read macinfo section.
2585 (dwarf2_symbol_mark_computed): Read loc section.
2586 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
2587 dwarf2_build_frame_info.
2588 (dwarf2_build_frame_info): Unconditionally set
2589 dwarf2_frame_objfile_data on the objfile.
2590 * configure.ac: Check for posix_madvise.
2591 * config.in, configure: Rebuild.
2593 2010-03-10 Tom Tromey <tromey@redhat.com>
2595 * xcoffread.c (xcoff_start_psymtab): Update.
2596 (xcoff_end_psymtab): Update.
2597 * psymtab.c (allocate_psymtab): Remove dead code.
2598 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
2600 * mdebugread.c (parse_partial_symbols): Update.
2601 (new_psymtab): Likewise.
2602 * dwarf2read.c (process_psymtab_comp_unit): Update.
2603 (psymtab_to_symtab_1): Update.
2604 * dbxread.c (start_psymtab): Update.
2605 (end_psymtab): Likewise.
2607 2010-03-10 Tom Tromey <tromey@redhat.com>
2609 * xcoffread.c: Include psymtab.h.
2610 (xcoff_sym_fns): Update.
2611 * symtab.h (struct partial_symbol): Remove.
2612 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
2613 (struct partial_symtab): Remove.
2614 (PSYMTAB_TO_SYMTAB): Remove.
2615 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
2616 (find_pc_sect_psymtab): Remove.
2617 (find_pc_sect_symtab_via_partial): Declare.
2618 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
2619 (find_main_psymtab): Remove.
2620 (find_main_filename): Declare.
2621 (fixup_psymbol_section): Remove.
2622 (fixup_section): Declare.
2623 * symtab.c: Include psymtab.h.
2624 (lookup_symtab): Use lookup_symtab method.
2625 (lookup_partial_symtab): Remove.
2626 (find_pc_sect_psymtab_closer): Remove.
2627 (find_pc_sect_psymtab): Remove.
2628 (find_pc_sect_symtab_via_partial): New function.
2629 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2630 (fixup_section): No longer static.
2631 (fixup_psymbol_section): Remove.
2632 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2633 (lookup_global_symbol_from_objfile): Likewise.
2634 (lookup_symbol_aux_psymtabs): Remove.
2635 (lookup_symbol_aux_quick): New function.
2636 (lookup_symbol_global): Use lookup_symbol_aux_quick.
2637 (lookup_partial_symbol): Remove.
2638 (basic_lookup_transparent_type_quick): New function.
2639 (basic_lookup_transparent_type): Use it.
2640 (find_main_psymtab): Remove.
2641 (find_main_filename): New function.
2642 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2643 (find_line_symtab): Use expand_symtabs_with_filename method.
2644 (output_partial_symbol_filename): New function.
2645 (sources_info): Use map_partial_symbol_filenames.
2646 (struct search_symbols_data): New type.
2647 (search_symbols_file_matches): New function.
2648 (search_symbols_name_matches): Likewise.
2649 (search_symbols): Use expand_symtabs_matching method.
2650 (struct add_name_data): Rename from add_macro_name_data.
2651 (add_macro_name): Update.
2652 (add_partial_symbol_name): New function.
2653 (default_make_symbol_completion_list): Use
2654 map_partial_symbol_names.
2655 (struct add_partial_symbol_name): New type.
2656 (maybe_add_partial_symtab_filename): New function.
2657 (make_source_files_completion_list): Use
2658 map_partial_symbol_filenames.
2659 (expand_line_sal): Use expand_symtabs_with_filename method.
2660 * symmisc.c: Include psymtab.h.
2661 (print_objfile_statistics): Use print_stats method.
2662 (dump_objfile): Use dump method.
2663 (dump_psymtab, maintenance_print_psymbols)
2664 (maintenance_info_psymtabs, maintenance_check_symtabs)
2665 (extend_psymbol_list): Remove.
2666 * symfile.h (struct quick_symbol_functions): New struct.
2667 (struct sym_fns) <qf>: New field.
2668 (sort_pst_symbols): Remove.
2669 (increment_reading_symtab): Declare.
2670 * symfile.c: Include psymtab.h.
2671 (compare_psymbols, sort_pst_symbols): Remove.
2672 (psymtab_to_symtab): Remove.
2673 (increment_reading_symtab): New function.
2674 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2676 (set_initial_language): Use find_main_filename.
2677 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2678 (free_named_symtabs): Remove unused code.
2679 (start_psymtab_common, add_psymbol_to_bcache)
2680 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2682 * stack.c: Include psymtab.h, symfile.h.
2683 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2684 * source.h (psymtab_to_fullname): Don't declare.
2685 * source.c: Include psymtab.h.
2686 (select_source_symtab): Use find_last_source_symtab method.
2687 (forget_cached_source_info): Use forget_cached_source_info
2689 (find_and_open_source): No longer static.
2690 (psymtab_to_fullname): Remove.
2691 * somread.c: Include psymtab.h.
2692 (som_sym_fns): Update.
2693 * psympriv.h: New file.
2694 * psymtab.h: New file.
2695 * psymtab.c: New file.
2696 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2697 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2698 * objfiles.c: Include psymtab.h.
2699 (objfile_relocate1): Use relocate method.
2700 (objfile_has_partial_symbols): Use has_symbols method.
2701 * mipsread.c: Include psymtab.h.
2702 (ecoff_sym_fns): Update.
2703 * mi/mi-cmd-file.c: Include psymtab.h.
2704 (print_partial_file_name): New function.
2705 (mi_cmd_file_list_exec_source_files): Use
2706 map_partial_symbol_filenames.
2707 * mdebugread.c: Include psympriv.h.
2708 * machoread.c: Include psympriv.h.
2709 (macho_sym_fns): Update.
2710 * m2-exp.y (yylex): Use lookup_symtab.
2711 * elfread.c: Include psympriv.h.
2712 (elf_sym_fns): Update.
2713 * dwarf2read.c: Include psympriv.h.
2714 * dbxread.c: Include psympriv.h.
2715 (aout_sym_fns): Update.
2716 * cp-support.c: Include psymtab.h.
2717 (read_in_psymtabs): Remove.
2718 (make_symbol_overload_list_qualified): Use
2719 expand_symtabs_for_function method.
2720 * coffread.c: Include psympriv.h.
2721 (coff_sym_fns): Update.
2722 * blockframe.c: Include psymtab.h.
2723 (find_pc_partial_function): Use find_pc_sect_symtab method.
2724 * ada-lang.h (ada_update_initial_language): Update.
2725 * ada-lang.c: Include psymtab.h.
2726 (ada_update_initial_language): Remove 'main_pst' argument.
2727 (ada_lookup_partial_symbol): Remove.
2728 (struct ada_psym_data): New type.
2729 (ada_add_psyms): New function.
2730 (ada_add_non_local_symbols): Use map_ada_symtabs method.
2731 (struct add_partial_datum): New type.
2732 (ada_add_partial_symbol_completions): New function.
2733 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2734 (ada_exception_support_info_sniffer): Update.
2735 * Makefile.in (SFILES): Add psymtab.c.
2736 (COMMON_OBS): Add psymtab.o.
2737 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2739 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2741 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2743 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
2746 * cp-namespace.c (cp_add_using): Deleted.
2747 (cp_add_using_directive): Use obstack allocations.
2748 Merged the function cp_add_using into this one.
2749 Added 'struct obstack *' argument.
2750 (cp_scan_for_anonymous_namespaces): Updated.
2751 * cp-support.h: Updated.
2752 * dwarf2read.c (read_import_statement): Updated.
2753 (read_namespace): Updated.
2755 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2757 * windows-nat.c (cygwin_conv_path): Remove old macro.
2759 2010-03-10 Pedro Alves <pedro@codesourcery.com>
2761 * breakpoint.c (condition_command): Handle watchpoint conditions.
2762 (is_hardware_watchpoint): Add comment.
2763 (is_watchpoint): New.
2764 (update_watchpoint): Don't reparse the watchpoint's condition
2767 (watchpoint_check): Use it.
2768 (bpstat_check_watchpoint): Handle it.
2769 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2770 conditions in a frame where it makes sense.
2771 (watch_command_1): Store the innermost block of the condition
2773 (delete_breakpoint): Delete the watchpoint condition expression.
2774 * breakpoint.h (struct bp_location) <cond>: Update comment.
2775 (struct breakpoint): New field `cond_exp_valid_block'.
2777 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2779 Adjust handling of Ada DIEs after dwarf2_physname patch.
2780 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2782 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2783 Pierre Muller <muller@ics.u-strasbg.fr>
2785 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2786 from/to posix/win32.
2787 (windows_make_so): Use non-Cygwin 1.7 specific function.
2788 (windows_create_inferior): Make sure that cygallargs points to
2789 original args in non Cygwin 1.7. case.
2791 2010-03-09 Michael Snyder <msnyder@vmware.com>
2793 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2794 after target_read_memory to get host byte order.
2795 (i386_process_record): Ditto.
2797 2010-03-09 Keith Seitz <keiths@redhat.com>
2799 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2800 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2801 print out const or volatile qualifiers, too.
2802 (c_type_print_args): Add parameters show_artificial and language.
2803 Skip artificial parameters when requested.
2804 Use the appropriate language printer.
2805 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2806 parameters and pass language_c.
2807 * dwarf2read.c (die_list): New file global.
2808 (struct partial_die_info): Update comments for name field.
2809 (pdi_needs_namespace): Renamed to ...
2810 (die_needs_namespace): ... this. Rewrite.
2811 (dwarf2_linkage_name): Remove.
2812 (add_partial_symbol): Do not predicate the call to
2813 partial_die_full_name based on pdi_needs_namespace.
2814 Remove call to cp_check_possible_namespace_symbols and associated
2816 (guess_structure_name): Do not inspect child subprogram DIEs.
2817 (dwarf2_fullname): Update comments.
2818 Use die_needs_namespace to assist in computing the name.
2819 (read_func_scope): Use dwarf2_name to get the DIE's name.
2820 Use dwarf2_physname to get the "linkage name" of the DIE.
2821 (dwarf2_add_member_field): Use dwarf2_physname instead of
2822 dwarf2_linkage_name.
2823 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2824 (determine_class): Remove.
2825 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2827 (new_symbol): Unconditionally call dwarf2_name.
2828 Compute the "linkage name" using dwarf2_physname.
2829 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2830 When determining to scan for anonymous C++ namespaces, ignore
2832 (dwarf2_physname): New function.
2833 (dwarf2_full_name): Move content to new function and call
2835 (dwarf2_compute_name): "New" function.
2836 (_initialize_dwarf2_read): Initialize die_list.
2837 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2839 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2840 without a demangled name.
2841 Print out type information for non-virtual methods.
2842 * linespec.c (decode_line_1): Force ANY string using "::" (or
2843 "." for java) to use decode_compound, and clean up any stray quoting.
2844 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2845 (decode_compound): Stop consuming at an open parenthesis.
2846 Keep template parameters.
2847 Keep any overload information.
2848 Keep keywords like "const".
2849 Remove paren_pointer.
2850 Move is_quoted check from set_flags to here.
2851 Remove #if 0 code from 2000. Ten years is long enough.
2852 (find_method): Before comparing symbol names, canonicalize the string
2854 If a specific overload is requested, find it. Otherwise throw an error.
2855 (find_method_overload_end): New function.
2856 (set_flags): Remove.
2857 (decode_compound): Assume that parentheses are matched.
2859 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2861 * linespec.c (decode_line_1): Keep important keywords like
2862 "const" and "volatile".
2863 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2864 * typeprint.h (c_type_print_args): Add declaration.
2865 * ui-file.c (do_ui_file_obsavestring): New function.
2866 (ui_file_obsavestring): New function.
2867 * ui-file.h (ui_file_obsavestring): Add declaration.
2868 * valops.c (find_overload_match): Resolve the object to
2870 If the object is a data member, search the object for the member
2871 and return with staticp set.
2872 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2873 Do not attempt to extract a function name from non-function types.
2874 If the extracted function name and the original name are the same,
2875 we don't have a C++ method.
2877 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2878 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2880 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2881 and arguments from symbol lookups.
2882 * ax-gdb.c (gen_expr): Likewise.
2883 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2884 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2885 lookup_possible_namespace_symbol): Likewise.
2886 * cp-support.c (read_in_psymtabs): Likewise.
2887 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2888 * language.h (la_lookup_symbol_nonlocal): Likewise.
2889 * scm-valprint.c (scm_inferior_print): Likewise.
2890 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2891 * solib-svr.c (elf_lookup_lib): Likewise.
2892 * solib.c (show_auto_solib_add): Likewise.
2893 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2894 * symmisc.c (maintenance_check_symtabs): Likewise.
2895 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2896 lookup_symbol_aux_local, lookup_symbol_aux_block,
2897 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2898 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2899 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2900 basic_lookup_transparent_type, find_main_psymtab,
2901 lookup_block_symbol): Likewise.
2902 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2903 lookup_symbol_global, lookup_symbol_aux_block,
2904 lookup_symbol_partial_symbol, lookup_block_symbol,
2905 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2907 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2909 * python/python-internal.h: Include symtab.h.
2911 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2912 Pierre Muller <muller@ics.u-strasbg.fr>
2914 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2915 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2918 2010-03-08 Tom Tromey <tromey@redhat.com>
2920 * breakpoint.c (breakpoint_1): Add "QUIT".
2922 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2923 Pedro Alves <pedro@codesourcery.com>
2925 * solib.c (solib_find): Replace extension if
2926 solib_symbols_extension is set in the target gdbarch.
2927 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2928 solib_symbols_extension to "sym".
2929 * gdbarch.sh (solib_symbols_extension): New variable.
2930 (pstring): New function.
2931 * gdbarch.h, gdbarch.c: Regenerate.
2933 2010-03-08 Tom Tromey <tromey@redhat.com>
2937 * utils.c: Include main.h.
2938 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2939 (defaulted_query): Use default answer if `batch_flag'.
2940 * main.h (batch_flag): Declare.
2941 * main.c (batch_flag): New global.
2942 (captured_main): Remove 'batch'. Update.
2944 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2946 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2949 * remote-mips.c (rockhopper_ops): New target_ops struct.
2950 (MON_ROCKHOPPER): New mips_monitor_type.
2951 (read_hex_value): New function.
2952 (mips_request): Send 8-byte values with a 'T' packet. Read the
2953 packet argument as a string and use read_hex_value to parse it.
2954 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2955 (rockhopper_open): New function.
2956 (mips_wait): Read the PC, FP and SP fields as strings. Use
2957 read_hex_value to parse them and mips_set_register to commit them.
2958 (mips_set_register): New function.
2959 (mips_fetch_registers): Do not cast register value to "unsigned"
2960 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2961 (mips_store_registers): Use a 'T' packet to set registers when
2962 using MON_ROCKHOPPER.
2963 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2964 and expect the total to be printed before the entry address.
2965 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2967 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2969 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2970 Change return value to int. Store value fetched in location
2971 addressed by `val'. Use function's return value as success
2972 or failure indicator. Adjust all callers.
2974 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2976 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2978 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2979 Hui Zhu <teawater@gmail.com>
2981 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2982 tmp_to_stopped_data_address.
2983 (record_open): Reset tmp_to_stopped_by_watchpoint and
2984 tmp_to_stopped_data_address.
2985 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2986 to_stopped_data_address.
2988 2010-03-08 Hui Zhu <teawater@gmail.com>
2990 * i386-tdep.c (i386_process_record): Initialize regnum.
2992 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2994 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2995 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2997 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2999 Memory error when reading wrong core file.
3000 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
3001 errors while reading the inferior memory, and return zero if
3002 an exception was raised.
3004 2010-03-07 Michael Snyder <msnyder@vmware.com>
3006 * record.c (record_restore): Rename tmpu8 to rectype.
3008 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
3009 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
3011 (i386_record_push): Rename local tmpulongest to addr.
3013 (i386_process_record): Rename local tmpulongest to addr.
3015 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
3018 Rename local variable tmpu8 to opcode8 and regnum.
3020 2010-03-07 Joel Brobecker <brobecker@adacore.com>
3022 * remote.c (remote_get_ada_task_ptid): New function.
3023 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
3025 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
3027 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
3028 block. Define helper macros to reduce ifdefs in code.
3029 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
3030 size. Call unadorned GetModuleFileNameEx rather than
3031 GetModuleFileNameEx*.
3032 (windows_make_so): Use __PMAX to denote maximum buffer size and
3033 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
3035 (get_image_name): Use __PMAX to denote maximum buffer size.
3036 (handle_load_dll): Likewise.
3037 (windows_pid_to_exec_file): Likewise.
3038 (windows_create_inferior): Add many accommodations for older Cygwin and
3040 (bad_GetModuleFileNameExW): Control inclusion of this function based on
3041 __USEWIDE conditional.
3042 (bad_GetModuleFileNameExA): Likewise.
3043 (_initialize_loadable): Just use real function names without the dyn_
3044 part since they are defined earlier.
3046 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
3047 Tom Tromey <tromey@redhat.com>
3049 * utils.c (host_char_to_target): Add 'gdbarch' argument.
3050 (parse_escape): Likewise.
3051 * python/py-utils.c (unicode_to_target_string): Update.
3052 (unicode_to_target_python_string): Update.
3053 (target_string_to_unicode): Update.
3054 * printcmd.c (printf_command): Update.
3055 * p-exp.y (yylex): Update.
3056 * objc-exp.y (yylex): Update.
3057 * mi/mi-parse.c: Include charset.h.
3058 (mi_parse_escape): New function.
3059 (mi_parse_argv): Use it.
3060 * jv-exp.y (yylex): Update.
3061 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
3063 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
3064 * gdbarch.sh (auto_charset, auto_wide_charset): New.
3065 * gdbarch.c: Rebuild.
3066 * gdbarch.h: Rebuild.
3067 * defs.h (parse_escape): Update.
3068 * cli/cli-setshow.c: Include arch-utils.h.
3069 (do_setshow_command): Update.
3070 * cli/cli-cmds.c (echo_command): Update.
3071 * charset.h (target_charset, target_wide_charset): Update.
3072 * charset.c: Include arch-utils.h.
3073 (target_charset_name): Default to "auto".
3074 (target_wide_charset_name): Likewise.
3075 (show_target_charset_name): Handle "auto".
3076 (show_target_wide_charset_name): Likewise.
3077 (be_le_arch): New global.
3078 (set_be_le_names): Add 'gdbarch' argument.
3079 (validate): Likewise. Don't call set_be_le_names.
3080 (set_charset_sfunc, set_host_charset_sfunc)
3081 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
3083 (target_charset): Add 'gdbarch' argument.
3084 (target_wide_charset): Likewise. Remove 'byte_order' argument.
3085 (auto_target_charset_name): New global.
3086 (default_auto_charset, default_auto_wide_charset): New functions.
3087 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
3088 for target charsets. Copy result of nl_langinfo. Use GetACP if
3090 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
3091 remove 'byte_order' argument. Update.
3092 (classify_type): Likewise.
3093 (c_emit_char): Update.
3094 (c_printchar): Update.
3095 (c_printstr): Update.
3096 (c_get_string): Update.
3097 (evaluate_subexp_c): Update.
3098 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
3100 * python/python.c (gdbpy_target_charset): New function.
3101 (gdbpy_target_wide_charset): Likewise.
3102 (GdbMethods): Update.
3105 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
3107 * symfile.c (build_section_addr_info_from_objfile): Do not mask
3108 off high address bits.
3110 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
3112 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
3113 address as UnsignedLongLong, not LongLong.
3115 2010-03-05 Kevin Buettner <kevinb@redhat.com>
3116 Pedro Alves <pedro@codesourcery.com>
3118 * remote-mips.c (gdbthread.h): Include.
3119 (remote_mips_ptid): Declare.
3120 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
3121 (common_open): Set inferior_ptid, add it as an inferior, and
3122 as a thread too. Delete FIXME comment regarding start_remote().
3123 (mips_close): Invoke generic_mourn_inferior().
3124 (mips_kill): Make sure that target_mourn_inferior is invoked.
3125 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
3126 it's now invoked from mips_close().
3127 (mips_load): Don't null out inferior_ptid. Don't call
3128 clear_symtab_users().
3129 (mips_thread_alive, mips_pid_to_str): New functions.
3130 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
3131 to_thread_alive and to_pid_to_str operations.
3133 2010-03-04 Tom Tromey <tromey@redhat.com>
3135 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
3136 in DWARF 3 and later.
3137 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
3139 2010-03-04 Keith Seitz <keiths@redhat.com>
3141 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
3142 If the filename portion of the linespec was quoted, recheck the
3143 remainder for additional quoting.
3144 (locate_first_half): Skip over completer chars, too.
3146 2010-03-04 Tom Tromey <tromey@redhat.com>
3148 * printcmd.c (printf_command): Pass dummy argument to
3151 2010-03-04 Doug Evans <dje@google.com>
3153 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
3156 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
3158 2010-03-04 Pedro Alves <pedro@codesourcery.com>
3160 * breakpoint.c (update_watchpoint): Create a sentinel location if
3161 the software watchpoint isn't watching any memory.
3162 (breakpoint_address_bits): Skip dummy software watchpoint locations.
3164 2010-03-04 Pedro Alves <pedro@codesourcery.com>
3166 * utils.c (fputs_maybe_filtered): Check if there's already a top
3167 level interpreter before dereferencing it. If there isn't one,
3168 don't paginate either.
3170 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3172 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
3173 the state right when single stepping.
3174 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
3175 Get the next PC along with the instruction state.
3176 (thumb_get_next_pc): Remove.
3177 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
3179 2010-03-04 Hui Zhu <teawater@gmail.com>
3181 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
3183 2010-03-03 Pedro Alves <pedro@codesourcery.com>
3185 * utils.c (fputs_maybe_filtered): Always disable pagination if the
3186 top level interpreter is MI.
3188 2010-03-03 Stan Shebs <stan@codesourcery.com>
3190 * remote.c (remote_download_tracepoint): Iterate over locations.
3191 * tracepoint.c (validate_actionline): Ditto.
3192 (encode_actions): Add location argument.
3193 (trace_dump_command): Check all locations to see if stepping
3196 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
3197 Eli Zaretskii <eliz@gnu.org>
3199 * NEWS: Add X86 general purpose registers section.
3201 2010-03-03 Tom Tromey <tromey@redhat.com>
3204 * varobj.c (install_new_value): Handle case where new print_value
3207 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
3210 * printcmd.c (printf_command): Print end of format string using
3213 2010-03-02 Tom Tromey <tromey@redhat.com>
3215 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
3216 * defs.h (read_command_lines_1): Add missing 'void'.
3217 * cli/cli-script.c (recurse_read_control_structure): Add missing
3219 (read_next_line): Likewise.
3220 (read_command_lines_1): Likewise.
3222 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
3224 * spu-tdep.c (spu_analyze_prologue): Track instruction to
3225 store backchain as part of prologue.
3227 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3229 * progspace.c (update_address_spaces): Update inferior address spaces
3232 2010-03-02 Doug Evans <dje@google.com>
3234 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
3235 lowpc,highpc args to addrmap_set_empty.
3237 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
3239 * amd64-tdep.c (amd64_byte_names): New.
3240 (amd64_word_names): Likewise.
3241 (amd64_dword_names): Likewise.
3242 (amd64_pseudo_register_name): Likewise.
3243 (amd64_pseudo_register_read): Likewise.
3244 (amd64_pseudo_register_write): Likewise.
3245 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
3246 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
3247 set_gdbarch_pseudo_register_write and
3248 set_tdesc_pseudo_register_name. Don't call
3249 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
3251 * i386-tdep.c (i386_num_mmx_regs): Removed.
3252 (i386_num_pseudo_regs): Likewise.
3253 (i386_byte_names): New.
3254 (i386_word_names): Likewise.
3255 (i386_byte_regnum_p): Likewise.
3256 (i386_word_regnum_p): Likewise.
3257 (i386_mmx_regnum_p): Updated.
3258 (i386_pseudo_register_name): Make it global. Handle byte and
3259 word pseudo-registers.
3260 (i386_pseudo_register_read): Likewise.
3261 (i386_pseudo_register_write): Likewise.
3262 (i386_pseudo_register_type): Handle byte, word and dword
3264 (i386_register_reggroup_p): Don't include pseudo
3265 registers, except for MXX, in any register groups. Don't
3266 include pseudo byte, word, dword registers in general_reggroup.
3267 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
3268 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
3269 pseudo-registers after word pseudo-registers. Call
3270 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
3272 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
3273 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
3275 (i386_byte_regnum_p): New.
3276 (i386_word_regnum_p): Likewise.
3277 (i386_dword_regnum_p): Likewise.
3278 (i386_pseudo_register_name): Likewise.
3279 (i386_pseudo_register_read): Likewise.
3280 (i386_pseudo_register_write): Likewise.
3282 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
3284 * target-descriptions.c (tdesc_type): Remove
3285 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3286 (tdesc_predefined_types): Likewise.
3287 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
3288 if flag name is empty.
3289 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
3291 * features/i386/32bit-core.xml: Define i386_eflags.
3292 * features/i386/64bit-core.xml: Likewise.
3294 * features/i386/32bit-sse.xml: Define i386_mxcsr.
3295 * features/i386/64bit-sse.xml: Likewise.
3297 * features/i386/amd64-linux.c: Regenerated.
3298 * features/i386/amd64.c: Likewise.
3299 * features/i386/i386-linux.c: Likewise.
3300 * features/i386/i386.c: Likewise.
3302 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3304 * gdbtypes.c (append_composite_type_field_raw): New.
3305 (append_composite_type_field_aligned): Use the new function.
3306 * gdbtypes.h (append_composite_type_field_raw): Declare.
3307 * target-descriptions.c (struct tdesc_type_field): Add start and end.
3308 (struct tdesc_type_flag): New type.
3309 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
3310 kind. Add size to u.u. Add u.f for flags.
3311 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
3312 (tdesc_free_type): Likewise.
3313 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
3314 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
3315 (tdesc_add_bitfield, tdesc_add_flag): New.
3316 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
3317 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
3318 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
3319 current_type. Add current_type_size and current_type_is_flags.
3320 (tdesc_start_union): Clear the new fields.
3321 (tdesc_start_struct, tdesc_start_flags): New.
3322 (tdesc_start_field): Handle struct fields, including bitfields.
3323 (field_attributes): Make type optional. Add start and end.
3324 (union_children): Rename to struct_union_children.
3325 (union_attributes): Rename to struct_union_attributes. Add optional
3327 (flags_attributes): New.
3328 (feature_children): Add struct and flags.
3329 * features/gdb-target.dtd: Add flags and struct to features.
3330 Make field type optional. Add field start and end.
3332 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
3334 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
3335 (amd64_linux_read_description): Likewise.
3336 (_initialize_amd64_linux_nat): Set to_read_description to
3337 amd64_linux_read_description.
3339 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
3340 (amd64_linux_register_name): Removed.
3341 (amd64_linux_register_type): Likewise.
3342 (amd64_linux_core_read_description): New.
3343 (amd64_linux_init_abi): Set target description to
3344 tdesc_amd64_linux if needed. Support orig_rax in target
3345 description. Don't call set_gdbarch_register_name nor
3346 set_gdbarch_register_type. Call
3347 set_gdbarch_core_read_description.
3348 (_initialize_amd64_linux_tdep): Call
3349 initialize_tdesc_amd64_linux.
3351 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
3353 * amd64-tdep.c: Include "features/i386/amd64.c".
3354 (amd64_register_names): Removed.
3355 (amd64_register_name): Likewise.
3356 (amd64_register_type): Likewise.
3357 (amd64_init_abi): Set num_core_regs and register_names. Set
3358 target description to tdesc_amd64 if needed. Don't call
3359 set_gdbarch_register_name nor set_gdbarch_register_type.
3360 (_initialize_amd64_tdep): New.
3362 * i386-linux-nat.c (i386_linux_read_description): New.
3363 (_initialize_i386_linux_nat): Set to_read_description to
3364 i386_linux_read_description.
3366 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
3367 (i386_linux_register_name): Removed.
3368 (i386_linux_core_read_description): New.
3369 (i386_linux_read_description): Likewise.
3370 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
3371 Set target description to tdesc_i386_linux if needed. Support
3372 orig_eax. Set register_reggroup_p. Call
3373 set_gdbarch_core_read_description.
3374 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
3376 * i386-linux-tdep.h (tdesc_i386_linux): New.
3378 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
3381 * i386-tdep.c: Include "features/i386/i386.c".
3382 (i386_register_names): Make it const.
3383 (i386_mmx_names): Likewise.
3384 (i386_num_register_names): Removed.
3385 (i386_register_name): Likewise.
3386 (i386_eflags_type): Likewise.
3387 (i386_mxcsr_type): Likewise.
3388 (i386_sse_type): Likewise.
3389 (i386_register_type): Likewise.
3390 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
3391 (i386_pseudo_register_name): New.
3392 (i386_pseudo_register_type): Likewise.
3393 (i386_mmx_type): Make it static.
3394 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
3395 I387_NUM_REGS. Set num_core_regs and register_names. Don't
3396 call set_gdbarch_register_name nor set_gdbarch_register_type.
3397 Set register_reggroup_p. Set target description to tdesc_i386
3398 if needed. Call set_tdesc_pseudo_register_type,
3399 set_tdesc_pseudo_register_name and tdesc_use_registers.
3400 (_initialize_i386_tdep): Call initialize_tdesc_i386.
3401 initialize_tdesc_x86_64.
3403 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
3404 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
3405 register_names, tdesc and register_reggroup_p.
3406 (I386_NUM_FREGS): Removed.
3407 (i386_eflags_type): Likewise.
3408 (i386_mxcsr_type): Likewise.
3409 (i386_mmx_type): Likewise.
3410 (i386_sse_type): Likewise.
3411 (i386_register_name): Likewise.
3412 (i386_regnum): Add I386_MXCSR_REGNUM.
3413 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
3415 * i387-tdep.h (I387_NUM_REGS): New.
3417 * regformats/i386/i386-linux.dat: Generated.
3418 * regformats/i386/i386.dat: Likewise.
3419 * regformats/i386/amd64-linux.dat: Likewise.
3420 * regformats/i386/amd64.dat: Likewise.
3422 * regformats/reg-i386-linux.dat: Removed.
3423 * regformats/reg-i386.dat: Likewise.
3424 * regformats/reg-x86-64-linux.dat: Likewise.
3425 * regformats/reg-x86-64.dat: Likewise.
3427 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
3429 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
3430 cygwin_conv_path API rather than the deprecated
3431 cygwin_conv_to_full_posix_path.
3433 (GetModuleFileNameExA): Undefine for Cygwin.
3434 (GetModuleFileNameExW): Define for Cygwin.
3435 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
3436 Call GetModuleFileNameExW and convert path to POSIX using
3438 (windows_make_so): Always define p. Drop unused variable m.
3439 Don't use Win32 functions to check file existance, rather use
3440 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
3441 Use canonicalize_file_name to get full path.
3442 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
3443 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
3444 use correct target buffer size in call to WideCharToMultiByte.
3445 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
3446 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
3447 (windows_create_inferior): Convert all paths and arguments to wchar_t
3448 and use CreateProcessW on Cygwin.
3449 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
3450 (bad_GetModuleFileNameExA): Undefine for Cygwin.
3451 (bad_GetModuleFileNameExW): Define for Cygwin.
3452 (_initialize_loadable): Load GetModuleFileNameExW into
3453 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
3455 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
3458 * python/py-frame.c (frapy_read_var): Add block argument and logic
3459 to cope with user provided blocks.
3461 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3463 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
3466 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
3468 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
3469 (COMMON_OBS): ... to here since it's used unconditionally.
3470 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
3473 2010-02-26 David Daney <ddaney@caviumnetworks.com>
3475 * mips-linux-tdep.c: Update struct sigframe comments.
3476 (SIGFRAME_CODE_OFFSET): Delete macro.
3477 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
3479 (mips_linux_n32n64_sigframe_init): Same.
3481 2010-02-26 Kevin Buettner <kevinb@redhat.com>
3483 * remote-mips.c (mips_load): Don't use pseudo-register when
3484 invalidating regcache.
3486 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3488 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
3490 2010-02-26 Pedro Alves <pedro@codesourcery.com>
3492 * NEWS: Add "New targets" section, and mention ARM Symbian
3495 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
3497 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
3498 add ADDR_SIZE member.
3499 (allocate_piece_closure): Update.
3500 (copy_pieced_value_closure): Likewise.
3501 (dwarf2_evaluate_loc_desc): Likewise.
3502 (read_pieced_value): Use DWARF address size instead of
3503 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
3505 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
3506 Tom Tromey <tromey@redhat.com>
3508 * python/py-type.c (typy_lookup_typename): Add in block argument.
3509 If provided restrict lookup to specified blocks.
3510 (gdbpy_lookup_type): Likewise.
3511 (typy_lookup_type): Likewise.
3513 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3518 * arm-symbian-tdep.c: New.
3519 * configure.tgt (arm*-*-symbianelf*): New target.
3520 (*-*-symbianelf*): New OS.
3521 * osabi.c (gdb_osabi_names): Add Symbian.
3522 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
3523 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
3524 (ALLDEPFILES): Add arm-symbian-tdep.c.
3526 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3528 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
3530 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3532 * mi/mi-main.c (mi_cmd_execute): Fix typo.
3534 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
3535 Tom Tromey <tromey@redhat.com>
3536 Thiago Jung Bauermann <bauerman@br.ibm.com>
3538 * python/python.c (_initialize_python): Call
3539 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
3540 gdbpy_initialize_blocks.
3541 * python/python-internal.h: Declare struct symbol, block and
3542 symtab_and_line. Declare block_object_type and
3544 (gdbpy_lookup_symbol gdbpy_block_for_pc)
3545 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
3546 (symbol_to_symbol_object, block_to_block_object)
3547 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
3548 (gdbpy_initialize_blocks ): Declare.
3549 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
3550 (frapy_select): Add methods.
3551 (frapy_read_var): Add symbol branch.
3552 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
3554 (SUBDIR_PYTHON_SRCS): Likewise.
3555 (py-symbol.o): New rule.
3556 (py-symtab.o): Likewise.
3557 (py-block.o): Likewise.
3558 * python/py-symbol.c: New file.
3559 * python/py-symtab.c: Likewise.
3560 * python/py-block.c: Likewise.
3562 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3566 * inferior.h (prepare_for_detach): Declare.
3567 (struct inferior) <detaching>: New field.
3568 * infrun.c (prepare_for_detach): New.
3569 (handle_inferior_event) <random signal>: Don't stop if detaching.
3570 * target.c (target_detach): Call prepare_for_detach.
3572 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3574 Per-process displaced stepping queue.
3576 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
3577 (displaced_step_gdbarch, displaced_step_closure,
3578 (displaced_step_original, displaced_step_copy): Move globals to
3580 (struct displaced_step_inferior_state): ... new structure.
3581 (displaced_step_inferior_states): New global.
3582 (get_displaced_stepping_state, add_displaced_stepping_state)
3583 (remove_displaced_stepping_state, infrun_inferior_exit): New
3585 (displaced_step_clear): Add displaced_step_inferior_state
3586 parameter, and adjust to handle it.
3587 (displaced_step_clear_cleanup): Parameter is now a
3588 displaced_step_inferior_state. Adjust.
3589 (displaced_step_prepare): Adjust.
3590 (displaced_step_fixup, displaced_step_fixup)
3591 (infrun_thread_ptid_changed, resume): Adjust.
3592 (init_wait_for_inferior): Don't call displaced_step_clear.
3593 (infrun_thread_stop_requested): Rewrite.
3594 (_initialize_infrun): Install infrun_inferior_exit as
3595 inferior_exit observer.
3597 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3599 * inferior.h (ptid_match): Declare.
3600 * infrun.c (ptid_match): New.
3601 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
3602 (handle_notification): Add debug output.
3603 * linux-nat.c (ptid_match): Delete.
3605 2010-02-24 David S. Miller <davem@davemloft.net>
3607 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
3608 * syscalls/sparc-linux.xml: New.
3609 * syscalls/sparc64-linux.xml: New.
3610 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
3611 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
3612 (sparc32_linux_get_syscall_number): New function.
3613 (sparc32_linux_init_abi): Set syscall XML file name and hook up
3614 syscall number fetcher.
3615 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
3616 (sparc64_linux_get_syscall_number): New function.
3617 (sparc64_linux_init_abi): Set syscall XML file name and hook up
3618 syscall number fetcher.
3620 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3624 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
3625 * inferior.c (add_inferior_silent): Notify inferior_added
3627 (delete_inferior_1): Notify inferior_removed observer.
3628 (exit_inferior_1): Pass inferior, not pid, to observer.
3629 (inferior_appeared): Likewise.
3630 (add_inferior_with_spaces): New.
3631 (add_inferior_command): Use the above.
3632 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3635 * inflow.c (inflow_inferior_exit): Likewise.
3636 * jit.c (jit_inferior_exit_hook): Likewise.
3638 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3640 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3641 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3642 (report_initial_inferior): New.
3643 (mi_inferior_removed): Register the above. Make sure
3644 inferior_added observer is called on the first inferior.
3645 (mi_new_thread, mi_thread_exit): Thread group is now identified by
3646 inferior number, not pid.
3647 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3649 * mi/mi-main.c (current_context): New.
3650 (proceed_thread_callback): Use typed closure.
3651 Proceed everything if pid is 0. Most implementation split into
3652 (proceed_thread): ... this.
3653 (run_one_inferior): New.
3654 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3655 Adjust for multiexec behaviour.
3656 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3657 (mi_cmd_execute): Handle the 'thread-group' option here.
3658 Do some extra checks.
3659 * mi-parse.c (mi_parse): Handle the --all and --thread-group
3661 * mi-parse.h (struct mi_parse): New fields all and thread_group.
3663 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3665 Make -exec-run a proper MI commands.
3667 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3668 * mi/mi-cmds.c (mi_cmds): Adjust.
3669 * mi/mi-main.c (mi_cmd_exec_run): New.
3671 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3672 Stan Shebs <stan@codesourcery.com>
3674 * tracepoint.h (set_traceframe_number)
3675 (cleanup_restore_current_traceframe): Declare.
3676 * tracepoint.c (set_traceframe_number): New.
3677 (struct current_traceframe_cleanup): New.
3678 (do_restore_current_traceframe_cleanup)
3679 (restore_current_traceframe_cleanup_dtor)
3680 (make_cleanup_restore_current_traceframe): New.
3681 * infrun.c: Include tracepoint.h.
3682 (fetch_inferior_event): Switch out and in of tfind mode.
3684 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3686 * breakpoint.c (breakpoint_init_inferior): Also delete
3687 bp_shlib_event breakpoints.
3688 * solib-frv.c (enable_break): Remove call to
3689 remove_solib_event_breakpoints.
3690 * solib-svr4.c (enable_break): Ditto.
3691 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3692 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3693 * solib-som.c (som_solib_create_inferior_hook): Ditto.
3694 * solib-spu.c (spu_enable_break): Ditto.
3696 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3698 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3700 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3702 * varobj.c (varobj_update): Avoid non-constants in initializers.
3704 2010-02-23 Tom Tromey <tromey@redhat.com>
3706 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3707 handle big-endian values.
3708 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3710 2010-02-22 Pedro Alves <pedro@codesourcery.com>
3715 * breakpoint.c (insert_bp_location): If inserting the read
3716 watchpoint failed, fallback to an access watchpoint.
3717 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3718 if the value changed, if not watching the same memory for writes.
3719 (watchpoint_locations_match): Add comment.
3720 (update_global_location_list): Copy the location's watchpoint type.
3721 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3722 handle read watchpoints here.
3723 (i386_insert_watchpoint): Read watchpoints aren't supported.
3724 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3726 * target.h (target_insert_watchpoint): Update description.
3728 2010-02-19 Tom Tromey <tromey@redhat.com>
3730 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3731 * m2-typeprint.c (m2_print_type): Update.
3732 * gdbtypes.c (recursive_dump_type): Update.
3733 (copy_type_recursive): Update.
3734 * c-typeprint.c (c_type_print_varspec_prefix): Update.
3735 (c_type_print_base): Update.
3736 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3738 (struct cplus_struct_type) <ntemplate_args>: Remove.
3739 <struct template_arg>: Remove.
3740 <is_dynamic>: Move earlier.
3741 (TYPE_TEMPLATE_ARGS): Remove.
3742 (TYPE_NTEMPLATE_ARGS): Remove.
3743 (TYPE_TEMPLATE_ARG): Remove.
3745 2010-02-19 Tom Tromey <tromey@redhat.com>
3747 PR c++/8693, PR c++/9496:
3748 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3749 * c-exp.y (lex_one_token): Rename from yylex. Don't call
3750 write_dollar_variable. Don't try to classify NAME tokens.
3751 (token_and_value): New type.
3752 (token_fifo, popping, name_obstack): New globals.
3753 (classify_name): New function.
3754 (classify_inner_name): Likewise.
3756 (VARIABLE): Now has type sval.
3757 (exp : VARIABLE): Call write_dollar_variable.
3758 (qualified_name): Use TYPENAME, not typebase. Add production for
3759 multiple "::" instances.
3760 (variable): Use name_not_typename.
3761 (qualified_type): Remove.
3764 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3766 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
3767 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
3768 found by bfd_get_section_by_name.
3769 * symfile.h (struct section_addr_info) <sectindex>: New comment.
3771 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3773 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
3774 7.0 section" into "Changes in 7.1".
3776 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3778 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3779 * version.in: Bump version to 7.1.50.20100219-cvs.
3781 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
3783 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3784 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3786 2010-02-17 Tom Tromey <tromey@redhat.com>
3788 * NEWS: Add Python API Improvements section.
3790 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3792 * NEWS: Correct typo.
3794 2010-02-17 Tom Tromey <tromey@redhat.com>
3796 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3798 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3800 * symfile.c (build_section_addr_info_from_objfile): Include sections
3801 only if they are SEC_ALLOC or SEC_LOAD.
3803 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3806 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3807 of ULONGEST for address size.
3809 2010-02-17 Tom Tromey <tromey@redhat.com>
3811 * NEWS: Add C++ improvements section.
3813 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3815 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3816 PyThreadState_Swap): Avoid "statement with no effect" warning.
3818 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3820 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3821 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3823 2010-02-17 Tristan Gingold <gingold@adacore.com>
3824 Petr Hluzin <petr.hluzin@gmail.com>
3826 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3827 gdb_assert. Fix info->size for SIG prologue.
3829 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3831 * infcmd.c (show_inferior_tty_command): Check for NULL.
3832 Correct output message.
3834 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3836 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3837 FUNCTION contains parentheses. Improve removal of a trailing
3840 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3842 * gcore.c (do_bfd_delete_cleanup): New function.
3843 (gcore_command): Use it. Discard the cleanup after success.
3844 (gcore_copy_callback): Delete dead code.
3846 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3848 * symfile.c (addr_info_make_relative): Always use
3849 find_lowest_section.
3851 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3853 * NEWS: Added entry for namespace fixes.
3855 2010-02-15 Tom Tromey <tromey@redhat.com>
3857 * dwarf2read.c (guess_structure_name): Allocate name on the
3860 2010-02-15 Tom Tromey <tromey@redhat.com>
3862 * c-typeprint.c (c_type_print_base): Reverse order of test.
3864 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3866 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3867 initialize it from ELF BFD. Extend the prelink condition by it.
3869 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3871 * defs.h (parse_pid_to_attach): New.
3872 * utils.c (parse_pid_to_attach): New.
3873 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3874 * gnu-nat.c (gnu_attach): Likewise.
3875 * nto-procfs.c (procfs_attach): Likewise.
3876 * procfs.c (procfs_attach): Likewise.
3877 * windows-nat.c (windows_attach): Likewise.
3878 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3879 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3880 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3883 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3885 * MAINTAINERS: Add myself for write after approval privileges.
3887 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3889 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3892 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3894 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3895 only if INFO_VERBOSE.
3897 2010-02-12 Tomas Holmberg <th@virtutech.com>
3899 * mi/mi-main.c: Added the --reverse flag to the following MI
3900 commands: exec-continue, exec-finish, exec-next, exec-step,
3901 exec-next-instruction, exec-step-instruction. This is to
3902 support reverse execution over the MI interface to gdb.
3904 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3906 * tracepoint.c (_initialize_tracepoint): Specify that the address
3907 range of `tfind outsize' is exclusive, and that the address range
3908 of `tfind range' is inclusive, in the commands' help strings.
3910 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3912 Spurious "dll not found" error messages on x64-windows.
3913 * windows-nat.c: Add include of complaints.h.
3914 (handle_unload_dll): Change dll-not-found error into a complaint.
3916 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3918 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3919 bp_tracepoint and bp_fast_tracepoint, not
3920 bp_loc_software_breakpoint.
3921 (update_global_location_list): Tracepoints are never duplicates of
3924 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3926 * breakpoint.c (break_command_really): Change return type to int.
3927 Return false if no breakpoint was created, true otherwise.
3928 (trace_command): Don't set the tracepoint count if no tracepoint
3930 (ftrace_command): Ditto.
3931 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3932 created in the breakpoints table.
3934 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3935 Ulrich Weigand <uweigand@de.ibm.com>
3937 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3939 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3941 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3942 the offset value isn't of integral type.
3944 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3946 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3949 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3951 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3952 non-subscriptable types.
3953 * valarith.c (binop_types_user_defined_p): New, abstracted out
3955 (binop_user_defined_p): ... this.
3956 * value.h (binop_types_user_defined_p): Declare.
3958 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3960 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3961 Merge uploaded TSVs before merging uploaded tracepoints.
3963 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3965 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3967 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3969 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3970 whitespace character after a dot in comment.
3971 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3973 (list_args_or_locals): For the 'all' (that is
3974 -stack-list-variables) case, always output list of tuples.
3975 Output 'arg' field if variable is argument.
3977 2010-02-10 Tom Tromey <tromey@redhat.com>
3979 * parser-defs.h (parser_debug): Declare.
3980 * parse.c (_initialize_parse): Install "debug parser" set/show
3982 (parser_debug): New global.
3983 (show_parserdebug): New function.
3984 * c-exp.y (c_parse): Set yydebug.
3986 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3988 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3989 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3990 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3992 (tdesc_find_type): New.
3993 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3994 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3996 * target-descriptions.h (tdesc_find_type): New.
3998 2010-02-10 Michael Snyder <msnyder@vmware.com>
4000 * gdb-gdb.py: Comment fix.
4002 2010-02-09 Tristan Gingold <gingold@adacore.com>
4004 * machoread.c (macho_symfile_relocate): New function.
4005 (macho_sym_fns): Use macho_symfile_relocate instead of
4006 default_symfile_relocate.
4007 (macho_oso_data): New type.
4008 (current_oso): New variable.
4009 (macho_add_oso_symfile): Do not compute section_addr_info, but
4010 instead set vma of sections.
4011 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
4012 Set and clear current_oso.
4014 2010-02-09 Joel Brobecker <brobecker@adacore.com>
4016 Wrong type description for tagged type parameter.
4017 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
4018 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
4019 reference to a tagged type.
4021 2010-02-09 Tristan Gingold <gingold@adacore.com>
4023 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
4024 brothers of the parent.
4026 2010-02-08 Tom Tromey <tromey@redhat.com>
4030 * valops.c (search_struct_field): Make 'name' const.
4031 (search_struct_method): Likewise.
4032 (find_method_list): Make 'method' const.
4033 (value_struct_elt): Make 'name' and 'err' const.
4034 (value_find_oload_method_list): Make 'method' const.
4035 (find_overload_match): Make 'name' const.
4036 * eval.c (evaluate_subexp_standard): New locals function,
4038 <OP_FUNCALL>: Handle OP_SCOPE specially.
4040 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
4042 * infrun.c (handle_inferior_event): Do not look up regcache
4043 for exited processes.
4045 2010-02-08 Chris Moller <moller@mollerware.com>
4048 * valarith.c (value_ptrdiff): Added a test for a zero type length,
4049 warn if found, and assume length = 1.
4051 2010-02-08 Chris Moller <cmoller@redhat.com>
4054 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
4055 cp_print_static_field) Fix use of obstacks.
4057 2010-02-08 Pedro Alves <pedro@codesourcery.com>
4059 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
4060 resumed LWPs as resumed.
4061 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
4062 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
4063 of throwing an internal error. If an LWP of a process we're not
4064 waiting for reports a signal, don't force collecting a SIGSTOP,
4065 and if it was breakpoint hit in non-stop mode, cancel it. Don't
4066 go through all LWPs cancelling breakpoints in non-stop mode.
4067 (resume_stopped_resumed_lwps): New.
4068 (linux_nat_wait): Use it.
4070 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
4072 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
4073 i386/amd64 and i386/amd64-linux.
4074 (i386/i386-expedite): New.
4075 (i386/i386-linux-expedite): Likewise.
4076 (i386/amd64-expedite):Likewise.
4077 (i386/amd64-linux-expedite): Likewise.
4078 ($(outdir)/i386/i386-linux.dat): Likewise.
4079 ($(outdir)/i386/amd64.dat): Likewise.
4080 ($(outdir)/i386/amd64-linux.dat): Likewise.
4082 * features/i386/32bit-core.xml: New.
4083 * features/i386/32bit-linux.xml: Likewise.
4084 * features/i386/32bit-sse.xml: Likewise.
4085 * features/i386/64bit-core.xml: Likewise.
4086 * features/i386/64bit-linux.xml: Likewise.
4087 * features/i386/64bit-sse.xml: Likewise.
4088 * features/i386/i386-linux.xml: Likewise.
4089 * features/i386/i386.xml: Likewise.
4090 * features/i386/amd64-linux.xml: Likewise.
4091 * features/i386/amd64.xml: Likewise.
4092 * features/i386/i386-linux.c: Likewise.
4093 * features/i386/i386.c: Likewise.
4094 * features/i386/amd64-linux.c: Likewise.
4095 * features/i386/amd64.c: Likewise.
4097 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
4100 * cp-support.h: Added char* alias element to using_direct data
4102 (cp_add_using): Added char* alias argument.
4103 (cp_add_using_directive): Ditto.
4104 * cp-namespace.c: Updated with the above changes.
4105 (cp_lookup_symbol_imports): Check for aliases.
4106 * dwarf2read.c (read_import_statement): Figure out local alias
4107 for the import and pass it on to cp_add_using.
4108 (read_namespace): Pass alias argument to cp_add_using.
4110 2010-02-05 Hui Zhu <teawater@gmail.com>
4112 * defs.h (gdb_bfd_errmsg): New extern.
4113 * exec.c (exec_file_attach): Change bfd_errmsg to
4115 * utils.c (AMBIGUOUS_MESS1): New macro.
4116 (AMBIGUOUS_MESS2): New macro.
4117 (gdb_bfd_errmsg): New function.
4119 2010-02-04 Doug Evans <dje@google.com>
4121 * solib-svr4.c (enable_break): Add comment.
4123 2010-02-04 Anthony Green <green@moxielogic.com>
4125 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
4128 2010-02-04 Tom Tromey <tromey@redhat.com>
4130 * valops.c (search_struct_field): Account for
4131 value_embedded_offset. Fix check for virtual base past the end of
4132 the object. Use value_copy when making a slice of the value.
4134 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
4137 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
4138 only if gdb_stdout is a tty.
4140 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
4142 * target-descriptions.c: Include "osabi.h".
4143 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
4146 2010-02-04 Tristan Gingold <gingold@adacore.com>
4148 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
4149 (macho_symtab_read): Adjust calls to macho_add_oso.
4150 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
4151 (macho_symfile_read): Adjust call to macho_oso_symfile.
4152 (macho_new_init): Move this function after declarations.
4153 (macho_symfile_init): Ditto.
4154 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
4155 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
4157 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
4159 Include MI command in remotelog.
4161 * mi/mi-main.c (mi_execute_command): Call target_log_command.
4163 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4165 * remote.c (remote_state): Remove gdbarch.
4166 (init_remote_state): Don't set gdbarch.
4167 (remote_query_supported): Pass target_gdbarch instead of
4168 rs->gdbarch to gdbarch_qsupported.
4170 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4172 * gdbarch.sh: Add qsupported.
4174 * gdbarch.c: Regenerated.
4175 * gdbarch.h: Likewise.
4177 * remote.c (remote_state): Add gdbarch.
4178 (init_remote_state): Set gdbarch.
4179 (remote_query_supported): Support gdbarch_qsupported.
4181 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
4183 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
4184 __FreeBSD_kernel_version.
4186 2010-02-03 Tristan Gingold <gingold@adacore.com>
4188 * symfile.h (struct sym_fns): Add sym_relocate field.
4189 (default_symfile_relocate): New prototype.
4190 (symfile_relocate_debug_section): First argument is now an objfile.
4191 * symfile.c (default_symfile_relocate): Rename from
4192 symfile_relocate_debug_section, first argument is now an objfile.
4193 (symfile_relocate_debug_section): New function.
4194 * coffread.c (coff_sym_fns): Set sym_relocate field.
4195 * somread.c (som_sym_fns): Ditto.
4196 * mipsread.c (ecoff_sym_fns): Ditto.
4197 * machoread.c (macho_sym_fns): Ditto.
4198 * elfread.c (elf_sym_fns): Ditto.
4199 * dwarf2read.c (dwarf2_read_section): Ditto.
4200 * xcoffread.c (xcoff_sym_fns): Ditto.
4201 * dbxread.c (aout_sym_fns): Ditto.
4202 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
4203 (elfstab_build_psymtabs): Ditto.
4205 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4207 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
4209 2010-02-02 Tom Tromey <tromey@redhat.com>
4211 * valops.c (value_cast_structs): Try downcasting using the RTTI
4214 2010-02-02 Tom Tromey <tromey@redhat.com>
4216 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
4217 (gnuv2_baseclass_offset): Now static.
4218 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
4219 * gnu-v2-abi.h: Remove.
4221 2010-02-02 Tom Tromey <tromey@redhat.com>
4223 * m2-typeprint.c (m2_record_fields): Don't use
4225 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
4226 (struct main_type) <flag_declared_class>: New field.
4227 (struct cplus_struct_type) <declared_type>: Remove.
4228 <ntemplate_args>: Move earlier.
4229 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
4230 (DECLARED_TYPE_TEMPLATE): Remove.
4231 (TYPE_DECLARED_TYPE): Remove.
4232 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
4233 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
4234 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
4237 2010-02-02 Tom Tromey <tromey@redhat.com>
4239 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
4240 * valops.c (search_struct_field): Compute nbases after calling
4242 (check_field): Call CHECK_TYPEDEF.
4243 * cp-valprint.c (cp_print_value): Pass correct address to
4244 baseclass_offset. Fix check for virtual base past the end of the
4245 object. Don't offset address passed to cp_print_value_fields or
4246 apply_val_pretty_printer.
4247 (cp_print_value_fields): Fix call to val_print.
4248 (cp_print_value_fields_rtti): New function.
4249 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
4250 * p-valprint.c (pascal_object_print_value_fields): Fix call to
4252 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
4254 * language.h (struct language_defn) <la_val_print>: Document.
4255 * c-lang.h (cp_print_value_fields_rtti): Declare.
4257 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4260 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4261 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
4262 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4264 2010-02-01 Michael Matz <matz@suse.de>
4265 Daniel Jacobowitz <dan@codesourcery.com>
4267 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
4268 functions use a frame pointer.
4270 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4272 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
4273 by a conditional setting DYN_ADDR. Use DYN_ADDR.
4274 * config/djgpp/fnchange.lst: Add translations for
4275 symbol-without-target_section.exp and symbol-without-target_section.c.
4277 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4279 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
4280 (remote_breakpoint_for_pc): Correct invalid_p check.
4281 * gdbarch.c: Regenerated.
4283 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4285 * arm-tdep.c (arm_find_mapping_symbol): New function, from
4287 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
4288 (extend_buffer_earlier): New function.
4289 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
4290 (arm_adjust_breakpoint_address): New function.
4291 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
4293 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4295 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
4296 (arm_linux_thumb2_le_breakpoint): New constants.
4297 (arm_linux_init_abi): Set thumb2_breakpoint and
4298 thumb2_breakpoint_size.
4299 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
4300 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
4301 Implement support for single stepping through IT blocks if
4302 a 32-bit Thumb breakpoint instruction is available.
4303 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
4304 is available, use it when needed.
4305 (arm_remote_breakpoint_from_pc): New function.
4306 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
4307 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
4308 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
4310 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4312 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
4313 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
4314 * gdbarch.c, gdbarch.h: Regenerated.
4315 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
4316 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
4317 gdbarch_remote_breakpoint_from_pc.
4319 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4321 * infrun.c (prepare_to_proceed): Handle other signals which might
4323 (handle_inferior_event): Move the check for unusual breakpoint
4326 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
4328 amd64 - function returning record with field straddling 2 registers.
4329 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
4330 a record of length <= 16 in which a field straddles the two
4333 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4335 Implement return values on amd64-windows.
4336 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
4337 (amd64_windows_return_value): New function.
4338 (amd64_windows_init_abi): Call set_gdbarch_return_value with
4339 amd64_windows_return_value.
4341 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4343 amd64-windows: 32 bytes allocated on stack by caller for integer
4344 parameter registers.
4345 * i386-tdep.h (struct gdbarch_tdep): Add new field
4346 integer_param_regs_saved_in_caller_frame.
4347 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4348 tdep->integer_param_regs_saved_in_caller_frame to 1.
4349 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
4350 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
4352 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4354 amd64-windows: memory args passed by pointer during function calls.
4355 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
4356 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
4357 where tdep->memory_args_by_pointer is non-zero.
4358 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4359 tdep->memory_args_by_pointer to 1.
4361 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4363 amd64-windows: Integer parameters in function calls.
4364 * i386-tdep.h (enum amd64_reg_class): New, moved here from
4366 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
4367 call_dummy_integer_regs, and classify.
4368 * amd64-tdep.h (amd64_classify): Add declaration.
4369 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
4370 (amd64_reg_class): Delete, moved to i386-tdep.h.
4371 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
4372 Replace call to amd64_classify by call to tdep->classify.
4373 (amd64_push_arguments): Get the list of registers to use for
4374 passing integer parameters from the gdbarch tdep structure,
4375 rather than using a hardcoded one. Replace calls to amd64_classify
4376 by calls to tdep->classify.
4377 (amd64_push_dummy_call): Get the register number used for
4378 the "hidden" argument from tdep->call_dummy_integer_regs.
4379 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
4380 and tdep->call_dummy_integer_regs. Set tdep->classify.
4381 * amd64-windows-tdep.c: Add include of gdbtypes.h.
4382 (amd64_windows_dummy_call_integer_regs): New static global.
4383 (amd64_windows_classify): New function.
4384 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
4385 tdep->call_dummy_integer_regs and tdep->classify.
4387 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4389 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
4390 for the new regcache. All callers updated.
4391 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
4392 (get_thread_arch_regcache): Do not set aspace here.
4393 * regcache.h (regcache_xmalloc): Update declaration.
4395 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
4396 regcache_xmalloc updated.
4398 2010-01-28 Joel Brobecker <brobecker@adacore.com>
4400 Another -Wunused-function error in procfs.c (sparc-solaris)
4401 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
4402 Only define if SYS_syssgi is defined.
4403 (remove_dbx_link_breakpoint): Delete declaration. Move up.
4404 (dbx_link_addr, insert_dbx_link_bpt_in_file)
4405 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
4408 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
4410 * windows-nat.c (windows_initialization_done): New variable.
4411 (get_windows_debug_event): Issue error when process dies before
4412 completely initializing.
4413 (do_initial_windows_stuff): Set flag to indicate when we are done with
4414 the initial steps of attaching to the child.
4416 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4418 * symtab.h (struct symbol <symtab>): New comment on NULL values.
4420 2010-01-27 Doug Evans <dje@google.com>
4422 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
4424 * breakpoint.c (bpstat_stop_status): Delete useless code.
4426 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4428 * printcmd.c (display_uses_solib_p): Remove variable section. Access
4429 objfile via SYMBOL_SYMTAB.
4431 2010-01-26 Tom Tromey <tromey@redhat.com>
4434 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
4435 coerce_array on result.
4437 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
4439 * cp-namespace.c (cp_lookup_symbol_namespace): Added
4440 search_parent argument.
4441 (cp_add_using): Initialize 'searched' field.
4442 (reset_directive_searched): New function.
4443 * cp-support.h: Add 'searched' field to using_direct struct.
4444 (cp_lookup_symbol_imports): Ditto.
4445 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
4446 Perform recursive search.
4447 Implement non parent search.
4448 * valops.c (value_maybe_namespace_elt): Updated.
4450 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
4453 * dwarf2read.c (read_lexical_block_scope): Create blocks for
4454 scopes which contain using directives even if they contain no
4456 * symtab.c (lookup_symbol_aux): Pass lowest level block to
4457 la_lookup_symbol_nonlocal.
4458 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
4459 cp_lookup_symbol_namespace.
4460 (cp_lookup_symbol_namespace): Perform an import lookup at every
4462 (cp_lookup_symbol_imports): New function.
4463 (cp_lookup_symbol_in_namespace): New function.
4465 2010-01-25 Tom Tromey <tromey@redhat.com>
4468 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
4471 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4473 * configure.ac: Only use host_os part when disabling TUI on osf.
4474 Use test to check variables, prefix strings with x.
4475 * configure: Regenerate.
4477 * solib-osf.c (osf_current_sos): Initialize tail.
4479 2010-01-25 gingold <gingold@adacore.com>
4481 * windows-nat.c (windows_continue): Use %x to print thread id.
4482 (get_windows_debug_event): Ditto.
4484 2010-01-22 Tom Tromey <tromey@redhat.com>
4487 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
4488 type and arguments. Use smash_to_methodptr_type.
4489 (read_structure_type): Call quirk_gcc_member_function_pointer
4491 * gdbtypes.h (smash_to_methodptr_type): Declare.
4492 * gdbtypes.c (smash_to_methodptr_type): New function.
4493 (lookup_methodptr_type): Use it.
4495 2010-01-21 Tom Tromey <tromey@redhat.com>
4498 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
4499 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
4500 * glibc-tdep.c (find_minsym_and_objfile): Remove.
4501 (glibc_skip_solib_resolver): Use
4502 lookup_minimal_symbol_and_objfile.
4504 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
4506 * inflow.c (check_syscall): Guard by #if clause for GO32 and
4509 2010-01-20 Tom Tromey <tromey@redhat.com>
4512 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
4513 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
4514 * dwarf2expr.c (new_dwarf_expr_context): Allocate
4515 dwarf_stack_values, not CORE_ADDRs.
4516 (execute_stack_op): Change DW_OP_div and comparison operators to
4517 use signed operands.
4519 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
4521 Per-inferior args and tty and environment.
4523 * infcmd.c (inferior_args): Rename to ...
4524 (inferior_args_scratch): ... this.
4525 (inferior_io_terminal): Rename to ...
4526 (inferior_io_terminal_scratch): ... this.
4527 (inferior_argc, inferior_argv): Remove.
4528 (set_inferior_io_terminal, get_inferior_io_terminal): Store
4529 inside current_inferior().
4530 (set_inferior_tty_command, show_inferior_tty_command): New.
4531 (get_inferior_args, set_inferior_args): Store inside
4533 (notice_args_set): Likewise and rename to...
4534 (set_args_command): ... this.
4535 (set_inferior_args_vector): Likewise.
4536 (notice_args_read): Rename to...
4537 (show_args_command): ...new.
4538 (tty_command): Remove.
4539 (run_command_1): Don't free old args, as they are freed by
4540 set_inferior_arg now.
4541 (run_no_args_command): Likewise.
4542 (inferior_environ): Remove.
4543 (run_command_1): Use environment of the current inferior.
4544 (environment_info, set_environment_command)
4545 (unset_environment_command, path_info, path_command): Likewise.
4546 (_initialize_infcmd): Adjust for function and variable renames.
4547 Do not init inferior_environ.
4548 * inferior.h (set_inferior_arg): Adjust prototype.
4549 (struct inferior): New fields args, argc, argv, terminal, environment.
4550 (inferior_environ): Remove declaration.
4551 * inferior.c (free_inferior): Free new fields.
4552 (add_inferior_silent): Initialize 'environment' field.
4553 * main.c (captured_main): Set arguments only after the initial
4554 inferior has been created. Set set_inferior_io_terminal,
4556 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
4558 (_initialize_mi_cmd_env): Adjust for disappearance of global
4560 * solib.c (solib_find): Use environment of the current inferior.
4562 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4564 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
4566 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
4568 2010-01-20 Joel Brobecker <brobecker@adacore.com>
4570 Get rid of ada-lang.c:function_name_from_pc.
4571 * ada-lang.c: Add "stack.h" #include.
4572 (function_name_from_pc): Delete.
4573 (is_known_support_routine): Replace call to function_name_from_pc
4574 by call to find_frame_funname.
4575 (ada_unhandled_exception_name_addr_from_raise): Likewise.
4577 2010-01-19 Tom Tromey <tromey@redhat.com>
4580 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
4583 2010-01-19 Tom Tromey <tromey@redhat.com>
4585 * top.c (stop_sig, float_handler, do_nothing): Remove.
4587 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4589 * breakpoint.c (watchpoint_check): Check the call
4590 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
4592 * config/djgpp/fnchange.lst: Add translations for
4593 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
4594 watchpoint-cond-gone-stripped.c.
4596 2010-01-19 Tom Tromey <tromey@redhat.com>
4599 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
4600 into parent scope, and enumerator into grandparent scope.
4602 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4604 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
4606 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4608 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
4609 i[34567]86-*-solaris2.1[0-9]*.
4610 * configure.tgt: Likewise.
4612 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4614 * NEWS: Document the source command enhancement allowing it
4615 to load Python scripts. Document the "set/show script-extension"
4618 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4620 Add -Wunused-function to compile flags.
4621 * configure.ac: Add -Wunused-function to build_warnings.
4622 * configure: Regenerate.
4624 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4626 "delete" ada-lex.c:input function, not used.
4627 * ada-lex.l: #define YY_NO_INPUT.
4629 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4631 Delete free_named_symtabs and associated cleanup.
4632 * symfile.h (free_named_symtabs): Delete declaration.
4633 * symfile.c: Remove some commented out code (clear_symtab_users_once).
4634 (cashier_psymtab): Comment function out.
4636 (free_named_symtabs): Delete.
4637 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4638 * dbxread.c (end_psymtab): Likewise.
4639 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4640 * exec.c (exec_close_1): Ditto.
4641 * xcoffread.c (xcoff_end_psymtab): Likewise.
4643 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4645 * stack.c (print_block_frame_labels): Comment function out.
4647 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4649 Delete unused or undefined functions.
4650 * breakpoint.c (ep_parse_optional_filename): Delete.
4651 * dcache.c (dcache_write_line): Remove declaration.
4652 * infrun.c (build_infrun): Remove declaration.
4653 * tracepoint.c (tracepoint_save_command): Remove declaration.
4654 * linux-nat.c (init_lwp_list): Delete. No longer used.
4655 * event-loop.c (check_async_signal_handlers): Delete declaration.
4656 * infrun.c (init_execution_control_state): Delete.
4657 (proceed): Update comment to avoid mentioning
4658 init_execution_control_state.
4659 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4660 * ada-lang.c (ada_to_static_fixed_value): Delete.
4661 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4662 * cp-namespace.c (cp_copy_usings): Delete.
4663 * xml-syscall.c (xml_number_of_syscalls): Delete.
4664 * progspace.c (find_program_space_by_num): Delete.
4665 * inflow.c (handle_sigio): Delete declaration.
4666 * hppa-tdep.c (hppa_alignof): Delete.
4667 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4668 (mipsnbsd_core_osabi_sniffer): Delete.
4670 2010-01-18 Tom Tromey <tromey@redhat.com>
4673 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4674 (CONST_CAST): New tokens.
4675 (exp): Add new productions.
4676 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4678 (is_cast_operator): New function.
4679 (yylex): Handle cast operators specially.
4680 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4681 UNOP_REINTERPRET_CAST>: New cases.
4682 * expprint.c (print_subexp_standard): Likewise.
4683 (op_name_standard): Likewise.
4684 (dump_subexp_body_standard): Likewise.
4685 * parse.c (operator_length_standard): Likewise.
4686 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4687 UNOP_REINTERPRET_CAST.
4688 * gdbtypes.c (class_types_same_p): New function.
4689 (is_ancestor): Use it.
4690 (is_public_ancestor): New function.
4691 (is_unique_ancestor_worker): Likewise.
4692 (is_unique_ancestor): Likewise.
4693 * gdbtypes.h (class_types_same_p, is_public_ancestor)
4694 (is_unique_ancestor): Declare.
4695 * valops.c (value_reinterpret_cast): New function.
4696 (dynamic_cast_check_1): Likewise.
4697 (dynamic_cast_check_2): Likewise.
4698 (value_dynamic_cast): Likewise.
4699 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4701 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4703 Fix build failure when building without Python support.
4704 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4707 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4709 Use XVS field type instead of doing a parallel lookup.
4710 * ada-lang.c (ada_get_base_type): Follow the XVS field type
4711 if it is a reference type instead of doing a type lookup using
4714 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4716 Trust PAD types instead of using PAD___XVS.
4717 * ada-lang.c (trust_pad_over_xvs): New static variable.
4718 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4719 parallel XVS type, follow the XVS type instead of the PAD type.
4720 (unwrap_value): Make sure that there is no parallel XVE type
4721 before returning the value as is.
4722 (set_ada_list, show_ada_list): New static variables.
4723 (set_ada_command, show_ada_command): New functions.
4724 (_initialize_ada_language): Add new "set/show ada" prefix commands.
4725 Add new "set/show ada trust-PAD-over-XVS" setting.
4727 2010-01-18 Tom Tromey <tromey@redhat.com>
4728 Thiago Jung Bauermann <bauerman@br.ibm.com>
4730 Allow "source" to load python scripts.
4731 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4732 * python/python.c (source_python_script): New function.
4733 * python/python.h (source_python_script): Add declaration.
4734 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4735 (script_ext_off, script_ext_soft, script_ext_strict)
4736 (script_ext_enums, script_ext_mode): New static constants.
4737 (show_script_ext_mode, find_and_open_script): New functions.
4738 (source_script): Enhance to handle Python scripts.
4739 (init_cli_cmds): Add set/show script-extension commands.
4741 2010-01-16 Stan Shebs <stan@codesourcery.com>
4743 * tracepoint.h (struct trace_status): Use unsigned long long
4745 * tracepoint.c (trace_status_command): Fix printf directive.
4746 (trace_save_command): Check fwrite returns, fix printf directive.
4747 (trace_filename): New global.
4748 (tfile_open): Set it, check read returns.
4749 (tfile_close): Free trace_filename.
4750 (tfile_get_traceframe_address): Check read returns.
4751 (tfile_trace_find): Ditto.
4752 (tfile_fetch_registers): Ditto.
4753 (tfile_xfer_partial): Ditto.
4754 (tfile_get_trace_state_variable_value): Ditto.
4756 2010-01-15 Stan Shebs <stan@codesourcery.com>
4758 Add trace file support.
4759 * tracepoint.h (enum trace_stop_reason): New enum.
4760 (struct trace_status): New struct.
4761 (parse_trace_status): Declare.
4762 (struct uploaded_tp): Move here from remote.c,
4763 add fields for actions.
4764 (struct uploaded_tsv): New struct.
4765 * tracepoint.c (tfile_ops): New target vector.
4766 (trace_fd): New global.
4767 (tfile_open): New function.
4768 (tfile_close): New function.
4769 (tfile_files_info): New function.
4770 (tfile_get_trace_status): New function.
4771 (tfile_get_traceframe_address): New function.
4772 (tfile_trace_find): New function.
4773 (tfile_fetch_registers): New function.
4774 (tfile_xfer_partial): New function.
4775 (tfile_get_trace_state_variable_value): New function.
4776 (init_tfile_ops): New function.
4777 (_initialize_tracepoint): Call it, add tfile target.
4778 (trace_status): New global.
4779 (current_trace_status): New function.
4780 (trace_running_p): Remove, change all users to get from
4781 current_trace_status()->running.
4782 (get_trace_status): Remove.
4783 (trace_status_command): Call target_get_trace_status directly,
4784 report more detail including tracing stop reasons.
4785 (trace_find_command): Always allow tfind on a file.
4786 (trace_find_pc_command): Ditto.
4787 (trace_find_tracepoint_command): Ditto.
4788 (trace_find_line_command): Ditto.
4789 (trace_find_range_command): Ditto.
4790 (trace_find_outside_command): Ditto.
4791 (trace_frames_offset, cur_offset): Declare as off_t.
4792 (trace_regblock_size): Rename from reg_size, update users.
4793 (parse_trace_status): New function.
4794 (tfile_interp_line): New function.
4795 (disconnect_or_stop_tracing): Ensure current trace
4796 status before asking what to do.
4797 (stop_reason_names): New global.
4798 (trace_save_command): New command.
4799 (get_uploaded_tp): Move here from remote.c.
4800 (find_matching_tracepoint): Ditto.
4801 (merge_uploaded_tracepoints): New function.
4802 (parse_trace_status): Use stop_reason_names.
4803 (_initialize_tracepoint): Define tsave command.
4804 * target.h (target_ops): New fields to_save_trace_data,
4805 to_upload_tracepoints, to_upload_trace_state_variables,
4806 to_get_raw_trace_data, change to_get_trace_status
4807 to take a pointer to a status struct.
4808 (target_save_trace_data): New macro.
4809 (target_upload_tracepoints): New macro.
4810 (target_upload_trace_state_variables): New macro.
4811 (target_get_raw_trace_data): New macro.
4812 * target.c (update_current_target): Add new methods, change
4813 signature of to_get_trace_status.
4814 * remote.c (hex2bin): Make globally visible.
4816 (remote_download_trace_state_variable): Download name also.
4817 (remote_get_trace_status): Update parameter, use
4819 (remote_save_trace_data): New function.
4820 (remote_upload_tracepoints): New function.
4821 (remote_upload_trace_state_variables): New function.
4822 (remote_get_raw_trace_data): New function.
4823 (remote_start_remote): Use them.
4824 (_initialize_remote_ops): Add operations.
4825 * ax-gdb.c: Include breakpoint.h.
4826 * breakpoint.c (create_tracepoint_from_upload): Use
4827 break_command_really, return tracepoint, warn about unimplemented
4829 * NEWS: Mention trace file addition.
4831 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4833 Fix compilation warning on gcc-3.4.
4834 * exec.c (print_section_info): Move the `displacement' variable
4835 initialization to its declaration.
4837 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4839 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4842 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4844 "info tasks" broken by typedefs in ATCB type definitions.
4845 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4846 ada_check_typedef before retrieving the length of the type for
4849 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4851 Do not use name-based lookup for unconstrained packed arrays.
4852 * ada-lang.c (find_parallel_type_by_descriptive_type):
4853 Limit the fallback to name-based lookups to the case where
4854 the type is a constrained packed array.
4856 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4858 Enhance gdb-gdb.py to handle main_type.type_specific.
4859 * gdb-gdb.py: Print the type-specific part of struct main_type.
4861 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4863 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4864 * configure: Regenerate.
4865 * config.in: Regenerate.
4866 * utils.c: Include sys/resource.h.
4867 (dump_core, can_dump_core): New.
4868 (internal_vproblem): Update the comment. Check can_dump_core while
4869 setting dump_core_p. Replace two abort calls by dump_core calls.
4871 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4872 Eli Zaretskii <eliz@gnu.org>
4874 * NEWS: Document the PIE support.
4876 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4878 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4879 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4881 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4883 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4884 Replace exec_entry_point call by bfd_get_start_address.
4886 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4888 Support Valgrind attachments broken by the PIE support.
4889 * auxv.c: Include gdbcore.h.
4890 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4891 parameters ops, object and annex. Remove their assertions.
4892 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4893 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4894 (memory_xfer_auxv): ... here.
4895 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4897 * procfs.c (procfs_xfer_partial): Likewise.
4898 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4899 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4900 (svr4_solib_create_inferior_hook): Conditionalize the
4901 svr4_relocate_main_executable call.
4903 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4905 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4906 target_section. Find SECT in current_target_sections, gdb_assert it.
4907 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4909 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4910 of separate debug info file.
4912 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4914 Support PIEs with no symfile_objfile.
4915 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4916 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4918 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4920 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4922 (svr4_static_exec_displacement): ... a new function.
4923 (svr4_exec_displacement): New function.
4924 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4925 new_offsets using alloca now. Remove variable old_chain and changed.
4926 Call objfile_relocate unconditionally now.
4928 2010-01-14 Doug Evans <dje@google.com>
4930 * gdbtypes.c (arch_flags_type): Fix comment.
4931 * gdbtypes.h (arch_composite_type): Fix comment.
4933 2009-01-14 Tristan Gingold <gingold@adacore.com>
4935 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4936 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4937 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4938 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4939 macho_add_oso_symfile.
4940 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4942 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4944 Tru64: Dead threads are never deleted.
4945 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4946 (dec_thread_count_gdb_threads): Fix counter increment.
4947 (dec_thread_add_gdb_thread): Fix *listp increment.
4948 (resync_thread_list): Fix bug in deletion of dead threads that
4949 caused all threads to be deleted, instead of just the dead ones.
4951 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4955 * python/python-internal.h: Add lazy_string_object_type
4957 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4958 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4959 * python/py-value.c (valpy_lazy_string): New function.
4960 (convert_value_from_python): Add lazy string conversion.
4961 * python/py-prettyprint.c (pretty_print_one_value): Check if
4962 return is also a lazy string.
4963 (print_string_repr): Add lazy string printing branch.
4964 (print_children): Likewise.
4965 * python/py-lazy-string.c: New file. Implement lazy strings.
4966 * python/python.c (_initialize_python): Call
4967 gdbpy_initialize_lazy_string.
4968 * varobj.c (value_get_print_value): Add lazy string printing
4969 branch. Account for encoding.
4970 * c-lang.c (c_printstr): Account for new encoding argument. If
4971 encoding is NULL, find encoding suited for type, otherwise use
4973 * language.h (language_defn): Add encoding argument.
4974 (LA_PRINT_STRING): Likewise.
4975 * language.c (unk_lang_printstr): Update to reflect new encoding
4976 argument to language_defn.
4977 * ada-lang.h (ada_printstr): Likewise.
4978 * c-lang.h (c_printstr): Likewise.
4979 * p-lang.h (pascal_printstr);
4980 * f-lang.c (f_printstr): Likewise.
4981 * m2-lang.c (m2_printstr): Likewise.
4982 * objc-lang.c (objc_printstr): Likewise.
4983 * p-lang.c (pascal_printstr): Likewise.
4984 * scm-lang.c (scm_printstr): Likewise.
4985 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4987 * ada-valprint.c (ada_printstr): Likewise.
4988 * f-valprint.c (f_val_print): Likewise
4989 * m2-valprint.c (m2_val_print): Likewise.
4990 * p-valprint.c (pascal_val_print): Likewise.
4991 * expprint.c (print_subexp_standard): Likewise.
4992 * valprint.c (val_print_string): Likewise.
4993 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4994 (SUBDIR_PYTHON_SRCS): Likewise.
4995 (py-lazy-string.o): New rule.
4997 2010-01-13 Doug Evans <dje@google.com>
4999 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
5000 uninitialized" warning from gcc on local `tree'.
5002 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
5004 Implement core awareness.
5006 * bcache.c (compare_ints): Remove
5007 (print_percentage): Use compare_positive_ints.
5008 * defs.h (compare_positive_ints): Declare.
5009 * linux-nat.h (struct lin_lwp): New field core.
5010 (linux_nat_core_of_thread_1): Declare.
5011 * linux-nat.c (add_lwp): Init the 'core' field.
5012 (linux_nat_wait_1): Record the core.
5013 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
5014 (linux_nat_add_target): Register the above.
5015 * linux-thread-db.c (update_thread_core): New.
5016 (thread_db_find_new_threads): Update core information for
5018 * remote.c (struct private_thread_info): New.
5019 (free_private_thread_info, demand_private_info): New.
5020 (PACKET_qXfer_threads, use_osdata_threads): New.
5021 (struct thread_item, threads_parsing_context
5022 (start_thread, end_thread, thread_attributes)
5023 (thread_children, threads_children, threads_elements): New.
5024 (remote_threads_info): Try qXfer:threads before anything
5026 (remote_protocol_packets): Register qXfer:threads.
5027 (remote_open_1): Init use_osdata_threads.
5028 (struct stop_reply): New field 'core'.
5029 (remote_parse_stop_reply): Parse core number.
5030 (process_stop_reply): Record core number.
5031 (remote_xfer_partial): Handle qXfer:threads.
5032 (remote_core_of_thread): New.
5033 (init_remote_ops): Register remote_core_of_thread.
5034 (_initialize_remote): Register qXfer:read.
5035 * target.c (target_core_of_thread): New
5036 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
5037 (struct target_ops): New field to_core_of_threads.
5038 (target_core_of_thread): Declare.
5039 * gdbthread.h (struct thread_info): New field private_dtor.
5040 * thread.c (print_thread_info): Report the core.
5041 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
5042 * utils.c (compare_positive_ints): New.
5043 * features/threads.dtd: New.
5044 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
5045 * mi/mi-main.c (struct collect_cores_data, collect_cores)
5046 (do_nothing, free_vector_of_osdata_items)
5047 (splay_tree_int_comparator, free_splay_tree): New.
5048 (print_one_inferior_data): Implemented printing of selected
5049 inferiors. Collect and print cores.
5050 (output_cores): New.
5051 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
5052 thread groups together with --available.
5054 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5056 * configure: Regenerate (for _STRUCTURED_PROC).
5058 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5060 Delete dead function.
5061 * ada-lang.c (extract_string): Delete. No longer used.
5063 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5065 Fix -Wunused warning in dec-thread.c.
5066 * dec-thread.c (dec_thread_count_gdb_threads)
5067 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
5069 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5071 * ada-valprint.c (ada_print_floating): Remove trailing space.
5073 2010-01-12 Joel Brobecker <brobecker@adacore.com>
5075 Add support for DW_AT_GNAT_descriptive_type.
5076 * gdbtypes.h (enum type_specific_kind): New enum.
5077 (struct main_type) [type_specific_field]: New component.
5078 [type_specific]: Add new component "gnat_stuff".
5079 (struct gnat_aux_type): New type.
5080 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
5081 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
5082 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
5083 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
5084 (TYPE_SPECIFIC_FIELD): New macros.
5085 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
5086 type does not hold any cplus-specific data.
5087 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
5088 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
5089 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
5090 cplus-specific data.
5091 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
5092 Set new component TYPE_SPECIFIC_FIELD (type).
5093 (gnat_aux_default): New constant.
5094 (allocate_gnat_aux_type): New function.
5095 (init_type): Add initialization the type-specific stuff for
5096 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
5097 (print_gnat_stuff): New function.
5098 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
5099 specific data. Adjust code that prints the contents of the
5100 type-specific union using the TYPE_SPECIFIC_FIELD value.
5101 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
5102 the type cplus stuff for Ada types.
5103 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
5104 Error out if these routines are called with an Ada type.
5105 (read_structure_type, read_array_type, read_subrange_type):
5106 Add call to set_descriptive_type.
5107 (set_die_type): Initialize the gnat-specific data if necessary.
5108 (need_gnat_info, die_descriptive_type, set_descriptive_type):
5110 * ada-lang.c (decode_constrained_packed_array_type): Use
5111 decode_constrained_packed_array_type instead of doing a standard
5112 lookup to locate a parallel type.
5113 (find_parallel_type_by_descriptive_type): New function.
5114 (ada_find_parallel_type_with_name): New function.
5115 (ada_find_parallel_type): Reimplement using
5116 ada_find_parallel_type_with_name.
5117 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
5118 to check if type has a cplus stuff.
5119 * linespec.c (total_number_of_methods): Likewise.
5120 * mdebugread.c (new_type): Likewise.
5122 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5124 * NEWS: Document the 0b binary number prefix parsing.
5126 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5128 * objfiles.c (objfile_relocate1): Change the return type to int.
5129 Describe the new return value. Return non-zero if data changed.
5130 (objfile_relocate): New variable changed. Set it. Call
5131 breakpoint_re_set depending on CHANGED.
5133 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5135 Implement binary numbers parsing.
5136 * c-exp.y (parse_number): New case 'b' and 'B'.
5138 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5139 Tristan Gingold <gingold@adacore.com>
5141 * solib.c (info_sharedlibrary_command): Replace
5142 objfile_has_partial_symbols and objfile_has_full_symbols calls by
5143 objfile_has_symbols.
5145 2010-01-10 Joel Brobecker <brobecker@adacore.com>
5147 * NEWS: Document the improvements made to the mips-irix port.
5149 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5151 Fix the documentation of valprint.c:value_print.
5152 * valprint.c (value_print): Update the function description to
5153 mention that the syntax of the output follows the current_language,
5156 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5158 Fix displacement of separate debug info files.
5159 * objfiles.c (objfile_relocate): Rename to ...
5160 (objfile_relocate1): ... here and make it static. Extend the comment.
5161 (objfile_relocate): New function.
5162 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
5163 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
5164 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
5165 allocated using alloca.
5166 * symfile.c (copy_section_addr_info): Remove.
5167 (build_section_addr_info_from_objfile): Make it global. New variables
5168 addr_bit and mask, use them.
5169 * symfile.h (build_section_addr_info_from_objfile): New prototype.
5170 (copy_section_addr_info): Remove.
5172 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5174 Signal unwinder for mips-irix N32.
5175 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
5177 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
5178 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
5179 (SIGCONTEXT_LO_OFF): New macros.
5180 (mips_irix_n32_tramp_frame_init): New function.
5181 (mips_irix_n32_tramp_frame): New static constant.
5182 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
5184 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5186 Breakpoint in shared library does not work on mips-irix.
5187 * procfs.c: #include "observer.h".
5188 (procfs_inferior_created): New function, moving here the code
5189 which unsets the syssgi syscall-exit notifications.
5190 (procfs_create_inferior): Remove the code which unsets the syssgi
5191 syscall-exit notifications. It is too early to do this here.
5192 (_initialize_procfs): Attach the procfs_inferior_created observer.
5194 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5196 Wrong return convention for arrays (mips-irix).
5197 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
5198 128 bits or smaller are returned the same way as structs
5199 and unions of the the same size.
5201 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5203 Cannot set the PC on mips-irix.
5204 * irix5-nat.c (fill_gregset): Check regno against the raw PC
5205 register number, no the cooked one.
5207 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5209 Error while loading core file on mips-irix.
5210 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
5211 if debugging from a core file.
5213 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5215 GDB hangs when attaching to process on mips-irix.
5216 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
5217 attaching to a process.
5219 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5221 Use the correct breakpoint instruction on mips-irix.
5222 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
5223 containing the correct breakpoint instruction to use on mips-irix.
5224 Use it when the osabi is GDB_OSABI_IRIX.
5226 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5228 -Wunused warning in procfs.c (mips-irix only).
5229 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
5230 throughout instead of using praddset and prdelset respectively.
5232 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5234 GDB crash while stepping into function.
5235 * infrun.c (handle_inferior_event): Refetch the current frame
5236 after handling what.main_action, in case that pointer became
5239 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5241 Fix build failure of solaris-hosted cross debuggers.
5242 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
5244 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
5246 Fix build failure on sparc-solaris.
5247 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
5249 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5251 Move some symfile code into subroutines.
5252 * symfile.h (relative_addr_info_to_section_offsets)
5253 (addr_info_make_relative): New prototypes.
5254 * symfile.c (default_symfile_offsets): Move a part to ...
5255 (relative_addr_info_to_section_offsets): ... this new function.
5256 (default_symfile_offsets): Call it.
5257 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
5259 (addr_info_make_relative): ... this new function.
5261 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5263 Add from_tty to solib_create_inferior_hook.
5264 * infcmd.c (post_create_inferior): Move solib_add after
5265 solib_create_inferior_hook. Pass from_tty to
5266 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
5267 0 from_tty and comment why.
5268 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
5269 * linux-nat.c (linux_child_follow_fork): Likewise.
5270 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
5271 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
5273 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
5274 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
5275 * solib-null.c (null_solib_create_inferior_hook): Likewise.
5276 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
5277 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
5278 * solib-som.c (som_solib_create_inferior_hook): Likewise.
5279 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
5280 Pass it to svr4_so_ops.solib_create_inferior_hook.
5281 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
5283 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
5285 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
5287 * solib-target.c (solib_target_solib_create_inferior_hook): New
5289 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
5290 it to ops->solib_create_inferior_hook.
5291 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
5292 Move solib_add after solib_create_inferior_hook, call it now with
5293 from_tty as 0. New comment there.
5294 * solib.h (solib_create_inferior_hook): New parameter from_tty.
5295 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
5298 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
5301 * infrun.c (handle_inferior_event): Use get_thread_regcache
5302 with events ptid, not get_current_regcache.
5304 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5306 GDB crash with empty executable name (MinGW).
5307 * source.c (openp): Add assert that parameter string is not NULL.
5308 if parameter string is an empty string, then return with a failure
5311 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5313 Get rid of support for VAX Floats.
5314 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5315 (ada_vax_float_print_function): Delete.
5316 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5317 (ada_vax_float_print_function): Delete.
5318 * ada-typeprint.c (print_vax_floating_point_type): Delete.
5319 (ada_print_type): Remove support for VAX floats.
5320 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
5322 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5324 * stabsread.c (read_args): Handle zero arguments.
5326 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5328 Cannot find in-tree libiconv.a after reconfigure.
5329 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
5330 that we can use, then cache the path to this archive.
5331 * configure: Regenerate.
5333 2010-01-07 Stan Shebs <stan@codesourcery.com>
5335 Make tracepoint operations go through target vector.
5336 * target.h (enum trace_find_type): New enum.
5337 (struct target_ops): New fields to_trace_init,
5338 to_download_tracepoint, to_download_trace_state_variable,
5339 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
5340 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
5341 to_set_disconnected_tracing.
5342 (target_trace_init): New macro.
5343 (target_download_tracepoint): New macro.
5344 (target_download_trace_state_variable): New macro.
5345 (target_trace_start): New macro.
5346 (target_trace_set_readonly_regions): New macro.
5347 (target_get_trace_status): New macro.
5348 (target_trace_stop): New macro.
5349 (target_trace_find): New macro.
5350 (target_get_trace_state_variable_value): New macro.
5351 (target_set_disconnected_tracing): New macro.
5352 * target.c (update_current_target): Inherit and set defaults for
5353 tracepoint operations.
5354 * tracepoint.c (default_collect): Make globally visible.
5355 (target_is_remote): Remove, along with all calls.
5356 (tvariables_info): Call target_get_trace_state_variable_value.
5357 (remote_set_transparent_ranges): Remove.
5358 (trace_start_command): Call target_trace_init,
5359 target_download_tracepoint, etc.
5360 (download_tracepoint): Remove.
5361 (trace_stop_command): Simplify.
5362 (stop_tracing): Call target_trace_stop.
5363 (get_trace_status): Call target_get_trace_status.
5364 (trace_status_command): Add case for targets that cannot trace.
5365 (finish_tfind_command): Change to take numerical arguments, call
5367 (trace_find_command): Update call to finish_tfind_command.
5368 (trace_find_pc_command): Ditto.
5369 (trace_find_tracepoint_command): Ditto.
5370 (trace_find_line_command): Ditto.
5371 (trace_find_range_command): Ditto.
5372 (trace_find_outside_command): Ditto.
5373 (set_disconnected_tracing_value): Call
5374 target_set_disconnected_tracing.
5375 * remote.c: Add protocol encoding bits from tracepoint.c.
5376 (trace_error): Move from tracepoint.c.
5377 (remote_get_noisy_reply): Ditto.
5378 (free_actions_list_cleanup_wrapper): Ditto.
5379 (free_actions_list): Ditto.
5380 (remote_trace_init): New function.
5381 (remote_download_tracepoint): New function.
5382 (remote_download_trace_state_variable): New function.
5383 (remote_trace_set_readonly_regions): New function.
5384 (remote_trace_start): New function.
5385 (remote_get_trace_status): New function.
5386 (remote_trace_stop): New function.
5387 (remote_trace_find): New function.
5388 (remote_download_trace_state_variable): New function.
5389 (remote_set_disconnected_tracing): New function.
5390 (init_remote_ops): Add tracepoint operations.
5392 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
5394 2010-01-07 Tristan Gingold <gingold@adacore.com>
5396 * symfile.c (build_section_addr_info_from_objfile): New function.
5397 (symbol_file_add_separate): Don't use offsets from objfile but
5400 2010-01-06 Stan Shebs <stan@codesourcery.com>
5402 Support disconnected tracing.
5403 * infcmd.c (detach_command): Ask whether to stop tracing.
5404 * cli/cli-cmds.c (quit_command): Ditto.
5405 * breakpoint.h (struct breakpoint): New field number_on_target.
5406 * breakpoint.c (create_tracepoint_from_upload): New function.
5407 (get_tracepoint_by_number_on_target): New function.
5408 * remote.c (struct remote): New field disconnected_tracing.
5409 (remote_disconnected_tracing_feature): New function.
5410 (remote_protocol_features): Add DisconnectedTracing.
5411 (struct uploaded_tp): New struct.
5412 (uploaded_tps): New global.
5413 (get_uploaded_tp): New function.
5414 (find_matching_tracepoint): New function.
5415 (remote_get_tracing_state): New function.
5416 (remote_start_remote): Call it.
5417 * tracepoint.c (disconnected_tracing): New global.
5418 (trace_start_command): Initialize number_on_target.
5419 (stop_tracing): New function, split out from...
5420 (trace_stop_command): Call stop_tracing.
5421 (get_trace_status): New function, split out from...
5422 (trace_status_command): Call get_trace_status, add info on
5423 disconnection behavior.
5424 (disconnect_or_stop_tracing): New function.
5425 (finish_tfind_command): Translate from number on target.
5426 (trace_find_tracepoint_command): Translate to number on target.
5427 (send_disconnected_tracing_value): New function.
5428 (set_disconnected_tracing): New function.
5429 (_initialize_tracepoint): Add disconnected-tracing variable.
5430 * NEWS: Mention disconnected tracing.
5432 2010-01-06 Tristan Gingold <gingold@adacore.com>
5434 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
5435 parameter to main_objfile. Iterate on all separate debug objfiles.
5436 * symfile.h (symbol_file_add_separate)
5437 (find_separate_debug_file_by_debuglink): Remove parameter names.
5438 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
5439 (reread_symbols): Use free_objfile_separate_debug.
5440 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
5442 (objfile_separate_debug_iterate, add_separate_debug_objfile)
5443 (free_objfile_separate_debug): New prototypes.
5444 * objfiles.c (objfile_separate_debug_iterate): New function.
5445 (add_separate_debug_objfile, free_objfile_separate_debug): New
5447 (free_objfile): Use free_objfile_separate_debug. Adjust for
5448 multiple separate debug objfile.
5449 (objfile_has_symbols): Adjust comment. Iterate on all separate
5451 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
5453 (lookup_minimal_symbol_text): Ditto.
5454 (lookup_minimal_symbol_by_pc_name): Ditto.
5455 (lookup_minimal_symbol_solib_trampoline): Ditto.
5456 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
5459 2010-01-05 Stan Shebs <stan@codesourcery.com>
5461 Add fast tracepoints.
5462 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
5463 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
5464 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
5465 * breakpoint.c (tracepoint_type): New function.
5466 (ALL_TRACEPOINTS): Use it.
5467 (should_be_inserted): Ditto.
5468 (bpstat_check_location): Ditto.
5469 (print_one_breakpoint_location): Ditto.
5470 (user_settable_breakpoint): Ditto.
5471 (set_breakpoint_location_function): Ditto.
5472 (disable_breakpoints_in_shlibs): Ditto.
5473 (delete_trace_command): Ditto.
5474 (print_it_typical): Add bp_fast_tracepoint case.
5475 (bpstat_what): Ditto.
5476 (print_one_breakpoint_location): Ditto.
5477 (allocate_bp_location): Ditto.
5479 (breakpoint_re_set_one): Ditto.
5480 (disable_command): Ditto.
5481 (enable_command): Ditto.
5482 (check_fast_tracepoint_sals): New function.
5483 (break_command_really): Call it.
5484 (ftrace_command): New function.
5485 (_initialize_breakpoint): Add ftrace command.
5486 * gdbarch.sh (fast_tracepoint_valid_at): New.
5487 * gdbarch.h, gdbarch.c: Regenerate.
5488 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
5489 (i386_gdbarch_init): Use it.
5490 * remote.c (struct remote_state): New field fast_tracepoints.
5491 (PACKET_FastTracepoints): New packet config type.
5492 (remote_fast_tracepoint_feature): New function.
5493 (remote_protocol_features): Add FastTracepoints.
5494 (remote_supports_fast_tracepoints): New function.
5495 (_initialize_remote): Add FastTracepoints.
5496 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
5497 * NEWS: Mention fast tracepoints.
5499 2010-01-06 Joel Brobecker <brobecker@adacore.com>
5501 * gdb-gdb.py: New file.
5503 2010-01-05 Michael Snyder <msnyder@vmware.com>
5505 * infrun.c (handle_inferior_event): Fix typo in comment.
5507 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
5509 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
5511 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5513 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
5515 (s390-linux32-expedite): Define.
5516 (s390-linux64-expedite): Define.
5517 (s390x-linux64-expedite): Define.
5518 * features/s390-acr.xml: New file.
5519 * features/s390-fpr.xml: New file.
5520 * features/s390-core32.xml: New file.
5521 * features/s390-core64.xml: New file.
5522 * features/s390x-core64.xml: New file.
5523 * features/s390-linux32.xml: New file.
5524 * features/s390-linux64.xml: New file.
5525 * features/s390x-linux64.xml: New file.
5526 * features/s390-linux32.c: New generated file.
5527 * features/s390-linux64.c: New generated file.
5528 * features/s390x-linux64.c: New generated file.
5530 * regformats/s390-linux32.dat: New generated file.
5531 * regformats/s390-linux64.dat: New generated file.
5532 * regformats/s390x-linux64.dat: New generated file.
5533 * regformats/reg-s390.dat: Remove.
5534 * regformats/reg-s390x.dat: Remove.
5536 * s390-nat.c: Include "auxv.h" and <elf.h>.
5537 (HWCAP_S390_HIGH_GPRS): Define if undefined.
5538 (s390_target_wordsize): New function.
5539 (s390_auxv_parse): Likewise.
5540 (s390_get_hwcap): Likewise.
5541 (s390_read_description): Likewise.
5542 (_initialize_s390_nat): Install s390_auxv_parse and
5543 s390_read_description.
5545 * s390-tdep.c: Include "features/s390-linux32.c",
5546 "features/s390-linux64.c", and "features/s390x-linux64.c".
5547 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
5548 (s390_register_call_saved): New function.
5549 (s390_register_name): Remove.
5550 (s390_register_type): Remove.
5551 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
5552 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
5553 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
5554 (s390_pseudo_register_name): New function.
5555 (s390_pseudo_register_type): New function.
5556 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
5557 Handle full GPR pesudos and varying pseudo register numbers.
5558 (s390_pseudo_register_write): Likewise
5559 (s390x_pseudo_register_read): Remove.
5560 (s390x_pseudo_register_write): Likewise.
5561 (s390_register_group): Remove.
5562 (s390_pseudo_register_group): New function.
5563 (s390_regmap_gregset): Add GPR upper halves.
5564 (s390x_regmap_gregset): Likewise.
5565 (s390_regmap_fpregset): Likewise.
5566 (s390_regmap_upper): New global variable.
5567 (s390_upper_regset): New global variable.
5568 (s390_upper_regset_sections): New global variable.
5569 (s390_regset_from_core_section): Handle GPR upper halves.
5570 (s390_core_read_description): New function.
5571 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
5572 register information. Handle varying pseudo register numbers.
5573 (s390_backchain_frame_unwind_cache): Likewise.
5574 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
5575 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
5576 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
5577 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
5578 Handle varying pseudo register numbers.
5579 (s390_unwind_pc): Handle varying pseudo register numbers.
5580 (s390_dwarf2_prev_register): New function.
5581 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
5582 register information. Handle varying pseudo register numbers.
5583 Install s390_dwarf2_prev_register to unwind full GPRs.
5584 (s390_gdbarch_init): Handle target descriptions. Assign varying
5585 pseudo register numbers. Install s390_adjust_frame_regnum.
5586 (_initialize_s390_tdep): Initialize target descriptions.
5588 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
5589 (S390_NUM_REGS): Redefine to include upper half registers.
5590 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
5591 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
5592 (tdesc_s390_linux32): Add declaration.
5593 (tdesc_s390_linux64): Likewise.
5594 (tdesc_s390x_linux64): Likewise.
5596 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5598 * regset.h (struct core_regset_section): Add HUMAN_NAME.
5599 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
5600 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
5601 (ppc_linux_vmx_regset_sections): Likewise.
5602 (ppc_linux_fp_regset_sections): Likewise.
5604 * corelow.c (get_core_register_section): Constify arguments.
5605 (get_core_registers): Use gdbarch_core_regset_sections instead
5606 of hard-coded platform-specific register section names.
5608 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5610 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
5611 a register, assume the least-significant part is used.
5612 (write_pieced_value): Likewise.
5614 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5616 * printcmd.c: Include "arch-utils.h".
5617 (do_one_display): Re-parse expression if current architecture changed.
5619 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5620 Joel Brobecker <brobecker@adacore.com>
5622 * gdbtypes.c (check_typedef): New comment on type length.
5623 * value.c (allocate_value_lazy): Remove the unused atype variable. New
5624 comment on type length.
5625 (value_primitive_field): Keep the original TYPE value, new comment.
5627 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5629 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5630 p_start. Change != comparisons to > and < comparisons.
5632 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5634 * cli/cli-script.c (process_next_line): Check P2 overrun.
5636 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5638 Update the copyright hearder to add year 2010 for most GDB files.
5640 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5642 Fix build failure in inf-ptrace.c.
5643 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5645 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5647 * top.c (print_gdb_version): Update copyright year.
5649 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5651 Fix break *FUN'address thread NUM.
5652 * ada-lex.l (task): Expand rule to also match the thread keyword.
5654 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5656 Fix break *FUN'address task NUM.
5657 * ada-lex.l (task): New rule.
5658 * ada-lang.c (valid_task_id): Make sure the Ada task list has
5659 been built before using it.
5661 For older changes see ChangeLog-2009.
5667 version-control: never