1 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3 * gdbtypes.c (append_composite_type_field_raw): New.
4 (append_composite_type_field_aligned): Use the new function.
5 * gdbtypes.h (append_composite_type_field_raw): Declare.
6 * target-descriptions.c (struct tdesc_type_field): Add start and end.
7 (struct tdesc_type_flag): New type.
8 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
9 kind. Add size to u.u. Add u.f for flags.
10 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
11 (tdesc_free_type): Likewise.
12 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
13 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
14 (tdesc_add_bitfield, tdesc_add_flag): New.
15 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
16 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
17 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
18 current_type. Add current_type_size and current_type_is_flags.
19 (tdesc_start_union): Clear the new fields.
20 (tdesc_start_struct, tdesc_start_flags): New.
21 (tdesc_start_field): Handle struct fields, including bitfields.
22 (field_attributes): Make type optional. Add start and end.
23 (union_children): Rename to struct_union_children.
24 (union_attributes): Rename to struct_union_attributes. Add optional
26 (flags_attributes): New.
27 (feature_children): Add struct and flags.
28 * features/gdb-target.dtd: Add flags and struct to features.
29 Make field type optional. Add field start and end.
31 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
33 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
34 (amd64_linux_read_description): Likewise.
35 (_initialize_amd64_linux_nat): Set to_read_description to
36 amd64_linux_read_description.
38 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
39 (amd64_linux_register_name): Removed.
40 (amd64_linux_register_type): Likewise.
41 (amd64_linux_core_read_description): New.
42 (amd64_linux_init_abi): Set target description to
43 tdesc_amd64_linux if needed. Support orig_rax in target
44 description. Don't call set_gdbarch_register_name nor
45 set_gdbarch_register_type. Call
46 set_gdbarch_core_read_description.
47 (_initialize_amd64_linux_tdep): Call
48 initialize_tdesc_amd64_linux.
50 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
52 * amd64-tdep.c: Include "features/i386/amd64.c".
53 (amd64_register_names): Removed.
54 (amd64_register_name): Likewise.
55 (amd64_register_type): Likewise.
56 (amd64_init_abi): Set num_core_regs and register_names. Set
57 target description to tdesc_amd64 if needed. Don't call
58 set_gdbarch_register_name nor set_gdbarch_register_type.
59 (_initialize_amd64_tdep): New.
61 * i386-linux-nat.c (i386_linux_read_description): New.
62 (_initialize_i386_linux_nat): Set to_read_description to
63 i386_linux_read_description.
65 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
66 (i386_linux_register_name): Removed.
67 (i386_linux_core_read_description): New.
68 (i386_linux_read_description): Likewise.
69 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
70 Set target description to tdesc_i386_linux if needed. Support
71 orig_eax. Set register_reggroup_p. Call
72 set_gdbarch_core_read_description.
73 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
75 * i386-linux-tdep.h (tdesc_i386_linux): New.
77 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
80 * i386-tdep.c: Include "features/i386/i386.c".
81 (i386_register_names): Make it const.
82 (i386_mmx_names): Likewise.
83 (i386_num_register_names): Removed.
84 (i386_register_name): Likewise.
85 (i386_eflags_type): Likewise.
86 (i386_mxcsr_type): Likewise.
87 (i386_sse_type): Likewise.
88 (i386_register_type): Likewise.
89 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
90 (i386_pseudo_register_name): New.
91 (i386_pseudo_register_type): Likewise.
92 (i386_mmx_type): Make it static.
93 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
94 I387_NUM_REGS. Set num_core_regs and register_names. Don't
95 call set_gdbarch_register_name nor set_gdbarch_register_type.
96 Set register_reggroup_p. Set target description to tdesc_i386
97 if needed. Call set_tdesc_pseudo_register_type,
98 set_tdesc_pseudo_register_name and tdesc_use_registers.
99 (_initialize_i386_tdep): Call initialize_tdesc_i386.
100 initialize_tdesc_x86_64.
102 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
103 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
104 register_names, tdesc and register_reggroup_p.
105 (I386_NUM_FREGS): Removed.
106 (i386_eflags_type): Likewise.
107 (i386_mxcsr_type): Likewise.
108 (i386_mmx_type): Likewise.
109 (i386_sse_type): Likewise.
110 (i386_register_name): Likewise.
111 (i386_regnum): Add I386_MXCSR_REGNUM.
112 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
114 * i387-tdep.h (I387_NUM_REGS): New.
116 * regformats/i386/i386-linux.dat: Generated.
117 * regformats/i386/i386.dat: Likewise.
118 * regformats/i386/amd64-linux.dat: Likewise.
119 * regformats/i386/amd64.dat: Likewise.
121 * regformats/reg-i386-linux.dat: Removed.
122 * regformats/reg-i386.dat: Likewise.
123 * regformats/reg-x86-64-linux.dat: Likewise.
124 * regformats/reg-x86-64.dat: Likewise.
126 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
128 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
129 cygwin_conv_path API rather than the deprecated
130 cygwin_conv_to_full_posix_path.
132 (GetModuleFileNameExA): Undefine for Cygwin.
133 (GetModuleFileNameExW): Define for Cygwin.
134 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
135 Call GetModuleFileNameExW and convert path to POSIX using
137 (windows_make_so): Always define p. Drop unused variable m.
138 Don't use Win32 functions to check file existance, rather use
139 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
140 Use canonicalize_file_name to get full path.
141 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
142 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
143 use correct target buffer size in call to WideCharToMultiByte.
144 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
145 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
146 (windows_create_inferior): Convert all paths and arguments to wchar_t
147 and use CreateProcessW on Cygwin.
148 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
149 (bad_GetModuleFileNameExA): Undefine for Cygwin.
150 (bad_GetModuleFileNameExW): Define for Cygwin.
151 (_initialize_loadable): Load GetModuleFileNameExW into
152 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
154 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
157 * python/py-frame.c (frapy_read_var): Add block argument and logic
158 to cope with user provided blocks.
160 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
162 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
165 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
167 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
168 (COMMON_OBS): ... to here since it's used unconditionally.
169 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
172 2010-02-26 David Daney <ddaney@caviumnetworks.com>
174 * mips-linux-tdep.c: Update struct sigframe comments.
175 (SIGFRAME_CODE_OFFSET): Delete macro.
176 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
178 (mips_linux_n32n64_sigframe_init): Same.
180 2010-02-26 Kevin Buettner <kevinb@redhat.com>
182 * remote-mips.c (mips_load): Don't use pseudo-register when
183 invalidating regcache.
185 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
187 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
189 2010-02-26 Pedro Alves <pedro@codesourcery.com>
191 * NEWS: Add "New targets" section, and mention ARM Symbian
194 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
196 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
197 add ADDR_SIZE member.
198 (allocate_piece_closure): Update.
199 (copy_pieced_value_closure): Likewise.
200 (dwarf2_evaluate_loc_desc): Likewise.
201 (read_pieced_value): Use DWARF address size instead of
202 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
204 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
205 Tom Tromey <tromey@redhat.com>
207 * python/py-type.c (typy_lookup_typename): Add in block argument.
208 If provided restrict lookup to specified blocks.
209 (gdbpy_lookup_type): Likewise.
210 (typy_lookup_type): Likewise.
212 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
217 * arm-symbian-tdep.c: New.
218 * configure.tgt (arm*-*-symbianelf*): New target.
219 (*-*-symbianelf*): New OS.
220 * osabi.c (gdb_osabi_names): Add Symbian.
221 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
222 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
223 (ALLDEPFILES): Add arm-symbian-tdep.c.
225 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
227 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
229 2010-02-24 Pedro Alves <pedro@codesourcery.com>
231 * mi/mi-main.c (mi_cmd_execute): Fix typo.
233 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
234 Tom Tromey <tromey@redhat.com>
235 Thiago Jung Bauermann <bauerman@br.ibm.com>
237 * python/python.c (_initialize_python): Call
238 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
239 gdbpy_initialize_blocks.
240 * python/python-internal.h: Declare struct symbol, block and
241 symtab_and_line. Declare block_object_type and
243 (gdbpy_lookup_symbol gdbpy_block_for_pc)
244 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
245 (symbol_to_symbol_object, block_to_block_object)
246 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
247 (gdbpy_initialize_blocks ): Declare.
248 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
249 (frapy_select): Add methods.
250 (frapy_read_var): Add symbol branch.
251 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
253 (SUBDIR_PYTHON_SRCS): Likewise.
254 (py-symbol.o): New rule.
255 (py-symtab.o): Likewise.
256 (py-block.o): Likewise.
257 * python/py-symbol.c: New file.
258 * python/py-symtab.c: Likewise.
259 * python/py-block.c: Likewise.
261 2010-02-24 Pedro Alves <pedro@codesourcery.com>
265 * inferior.h (prepare_for_detach): Declare.
266 (struct inferior) <detaching>: New field.
267 * infrun.c (prepare_for_detach): New.
268 (handle_inferior_event) <random signal>: Don't stop if detaching.
269 * target.c (target_detach): Call prepare_for_detach.
271 2010-02-24 Pedro Alves <pedro@codesourcery.com>
273 Per-process displaced stepping queue.
275 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
276 (displaced_step_gdbarch, displaced_step_closure,
277 (displaced_step_original, displaced_step_copy): Move globals to
279 (struct displaced_step_inferior_state): ... new structure.
280 (displaced_step_inferior_states): New global.
281 (get_displaced_stepping_state, add_displaced_stepping_state)
282 (remove_displaced_stepping_state, infrun_inferior_exit): New
284 (displaced_step_clear): Add displaced_step_inferior_state
285 parameter, and adjust to handle it.
286 (displaced_step_clear_cleanup): Parameter is now a
287 displaced_step_inferior_state. Adjust.
288 (displaced_step_prepare): Adjust.
289 (displaced_step_fixup, displaced_step_fixup)
290 (infrun_thread_ptid_changed, resume): Adjust.
291 (init_wait_for_inferior): Don't call displaced_step_clear.
292 (infrun_thread_stop_requested): Rewrite.
293 (_initialize_infrun): Install infrun_inferior_exit as
294 inferior_exit observer.
296 2010-02-24 Pedro Alves <pedro@codesourcery.com>
298 * inferior.h (ptid_match): Declare.
299 * infrun.c (ptid_match): New.
300 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
301 (handle_notification): Add debug output.
302 * linux-nat.c (ptid_match): Delete.
304 2010-02-24 David S. Miller <davem@davemloft.net>
306 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
307 * syscalls/sparc-linux.xml: New.
308 * syscalls/sparc64-linux.xml: New.
309 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
310 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
311 (sparc32_linux_get_syscall_number): New function.
312 (sparc32_linux_init_abi): Set syscall XML file name and hook up
313 syscall number fetcher.
314 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
315 (sparc64_linux_get_syscall_number): New function.
316 (sparc64_linux_init_abi): Set syscall XML file name and hook up
317 syscall number fetcher.
319 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
323 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
324 * inferior.c (add_inferior_silent): Notify inferior_added
326 (delete_inferior_1): Notify inferior_removed observer.
327 (exit_inferior_1): Pass inferior, not pid, to observer.
328 (inferior_appeared): Likewise.
329 (add_inferior_with_spaces): New.
330 (add_inferior_command): Use the above.
331 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
334 * inflow.c (inflow_inferior_exit): Likewise.
335 * jit.c (jit_inferior_exit_hook): Likewise.
337 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
339 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
340 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
341 (report_initial_inferior): New.
342 (mi_inferior_removed): Register the above. Make sure
343 inferior_added observer is called on the first inferior.
344 (mi_new_thread, mi_thread_exit): Thread group is now identified by
345 inferior number, not pid.
346 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
348 * mi/mi-main.c (current_context): New.
349 (proceed_thread_callback): Use typed closure.
350 Proceed everything if pid is 0. Most implementation split into
351 (proceed_thread): ... this.
352 (run_one_inferior): New.
353 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
354 Adjust for multiexec behaviour.
355 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
356 (mi_cmd_execute): Handle the 'thread-group' option here.
357 Do some extra checks.
358 * mi-parse.c (mi_parse): Handle the --all and --thread-group
360 * mi-parse.h (struct mi_parse): New fields all and thread_group.
362 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
364 Make -exec-run a proper MI commands.
366 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
367 * mi/mi-cmds.c (mi_cmds): Adjust.
368 * mi/mi-main.c (mi_cmd_exec_run): New.
370 2010-02-24 Pedro Alves <pedro@codesourcery.com>
371 Stan Shebs <stan@codesourcery.com>
373 * tracepoint.h (set_traceframe_number)
374 (cleanup_restore_current_traceframe): Declare.
375 * tracepoint.c (set_traceframe_number): New.
376 (struct current_traceframe_cleanup): New.
377 (do_restore_current_traceframe_cleanup)
378 (restore_current_traceframe_cleanup_dtor)
379 (make_cleanup_restore_current_traceframe): New.
380 * infrun.c: Include tracepoint.h.
381 (fetch_inferior_event): Switch out and in of tfind mode.
383 2010-02-24 Pedro Alves <pedro@codesourcery.com>
385 * breakpoint.c (breakpoint_init_inferior): Also delete
386 bp_shlib_event breakpoints.
387 * solib-frv.c (enable_break): Remove call to
388 remove_solib_event_breakpoints.
389 * solib-svr4.c (enable_break): Ditto.
390 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
391 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
392 * solib-som.c (som_solib_create_inferior_hook): Ditto.
393 * solib-spu.c (spu_enable_break): Ditto.
395 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
397 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
399 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
401 * varobj.c (varobj_update): Avoid non-constants in initializers.
403 2010-02-23 Tom Tromey <tromey@redhat.com>
405 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
406 handle big-endian values.
407 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
409 2010-02-22 Pedro Alves <pedro@codesourcery.com>
414 * breakpoint.c (insert_bp_location): If inserting the read
415 watchpoint failed, fallback to an access watchpoint.
416 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
417 if the value changed, if not watching the same memory for writes.
418 (watchpoint_locations_match): Add comment.
419 (update_global_location_list): Copy the location's watchpoint type.
420 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
421 handle read watchpoints here.
422 (i386_insert_watchpoint): Read watchpoints aren't supported.
423 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
425 * target.h (target_insert_watchpoint): Update description.
427 2010-02-19 Tom Tromey <tromey@redhat.com>
429 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
430 * m2-typeprint.c (m2_print_type): Update.
431 * gdbtypes.c (recursive_dump_type): Update.
432 (copy_type_recursive): Update.
433 * c-typeprint.c (c_type_print_varspec_prefix): Update.
434 (c_type_print_base): Update.
435 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
437 (struct cplus_struct_type) <ntemplate_args>: Remove.
438 <struct template_arg>: Remove.
439 <is_dynamic>: Move earlier.
440 (TYPE_TEMPLATE_ARGS): Remove.
441 (TYPE_NTEMPLATE_ARGS): Remove.
442 (TYPE_TEMPLATE_ARG): Remove.
444 2010-02-19 Tom Tromey <tromey@redhat.com>
446 PR c++/8693, PR c++/9496:
447 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
448 * c-exp.y (lex_one_token): Rename from yylex. Don't call
449 write_dollar_variable. Don't try to classify NAME tokens.
450 (token_and_value): New type.
451 (token_fifo, popping, name_obstack): New globals.
452 (classify_name): New function.
453 (classify_inner_name): Likewise.
455 (VARIABLE): Now has type sval.
456 (exp : VARIABLE): Call write_dollar_variable.
457 (qualified_name): Use TYPENAME, not typebase. Add production for
458 multiple "::" instances.
459 (variable): Use name_not_typename.
460 (qualified_type): Remove.
463 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
465 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
466 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
467 found by bfd_get_section_by_name.
468 * symfile.h (struct section_addr_info) <sectindex>: New comment.
470 2010-02-19 Joel Brobecker <brobecker@adacore.com>
472 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
473 7.0 section" into "Changes in 7.1".
475 2010-02-19 Joel Brobecker <brobecker@adacore.com>
477 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
478 * version.in: Bump version to 7.1.50.20100219-cvs.
480 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
482 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
483 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
485 2010-02-17 Tom Tromey <tromey@redhat.com>
487 * NEWS: Add Python API Improvements section.
489 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
491 * NEWS: Correct typo.
493 2010-02-17 Tom Tromey <tromey@redhat.com>
495 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
497 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
499 * symfile.c (build_section_addr_info_from_objfile): Include sections
500 only if they are SEC_ALLOC or SEC_LOAD.
502 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
505 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
506 of ULONGEST for address size.
508 2010-02-17 Tom Tromey <tromey@redhat.com>
510 * NEWS: Add C++ improvements section.
512 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
514 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
515 PyThreadState_Swap): Avoid "statement with no effect" warning.
517 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
519 * solib-svr4.c (enable_break <target_auxv_search>): New variable
520 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
522 2010-02-17 Tristan Gingold <gingold@adacore.com>
523 Petr HluzÃn <petr.hluzin@gmail.com>
525 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
526 gdb_assert. Fix info->size for SIG prologue.
528 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
530 * infcmd.c (show_inferior_tty_command): Check for NULL.
531 Correct output message.
533 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
535 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
536 FUNCTION contains parentheses. Improve removal of a trailing
539 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
541 * gcore.c (do_bfd_delete_cleanup): New function.
542 (gcore_command): Use it. Discard the cleanup after success.
543 (gcore_copy_callback): Delete dead code.
545 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
547 * symfile.c (addr_info_make_relative): Always use
550 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
552 * NEWS: Added entry for namespace fixes.
554 2010-02-15 Tom Tromey <tromey@redhat.com>
556 * dwarf2read.c (guess_structure_name): Allocate name on the
559 2010-02-15 Tom Tromey <tromey@redhat.com>
561 * c-typeprint.c (c_type_print_base): Reverse order of test.
563 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
565 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
566 initialize it from ELF BFD. Extend the prelink condition by it.
568 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
570 * defs.h (parse_pid_to_attach): New.
571 * utils.c (parse_pid_to_attach): New.
572 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
573 * gnu-nat.c (gnu_attach): Likewise.
574 * nto-procfs.c (procfs_attach): Likewise.
575 * procfs.c (procfs_attach): Likewise.
576 * windows-nat.c (windows_attach): Likewise.
577 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
578 * inf-ttrace.c (inf_ttrace_attach): Likewise.
579 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
582 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
584 * MAINTAINERS: Add myself for write after approval privileges.
586 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
588 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
591 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
593 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
594 only if INFO_VERBOSE.
596 2010-02-12 Tomas Holmberg <th@virtutech.com>
598 * mi/mi-main.c: Added the --reverse flag to the following MI
599 commands: exec-continue, exec-finish, exec-next, exec-step,
600 exec-next-instruction, exec-step-instruction. This is to
601 support reverse execution over the MI interface to gdb.
603 2010-02-12 Pedro Alves <pedro@codesourcery.com>
605 * tracepoint.c (_initialize_tracepoint): Specify that the address
606 range of `tfind outsize' is exclusive, and that the address range
607 of `tfind range' is inclusive, in the commands' help strings.
609 2010-02-12 Joel Brobecker <brobecker@adacore.com>
611 Spurious "dll not found" error messages on x64-windows.
612 * windows-nat.c: Add include of complaints.h.
613 (handle_unload_dll): Change dll-not-found error into a complaint.
615 2010-02-12 Pedro Alves <pedro@codesourcery.com>
617 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
618 bp_tracepoint and bp_fast_tracepoint, not
619 bp_loc_software_breakpoint.
620 (update_global_location_list): Tracepoints are never duplicates of
623 2010-02-12 Pedro Alves <pedro@codesourcery.com>
625 * breakpoint.c (break_command_really): Change return type to int.
626 Return false if no breakpoint was created, true otherwise.
627 (trace_command): Don't set the tracepoint count if no tracepoint
629 (ftrace_command): Ditto.
630 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
631 created in the breakpoints table.
633 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
634 Ulrich Weigand <uweigand@de.ibm.com>
636 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
638 2010-02-11 Pedro Alves <pedro@codesourcery.com>
640 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
641 the offset value isn't of integral type.
643 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
645 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
648 2010-02-11 Pedro Alves <pedro@codesourcery.com>
650 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
651 non-subscriptable types.
652 * valarith.c (binop_types_user_defined_p): New, abstracted out
654 (binop_user_defined_p): ... this.
655 * value.h (binop_types_user_defined_p): Declare.
657 2010-02-11 Pedro Alves <pedro@codesourcery.com>
659 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
660 Merge uploaded TSVs before merging uploaded tracepoints.
662 2010-02-11 Pedro Alves <pedro@codesourcery.com>
664 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
666 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
668 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
669 whitespace character after a dot in comment.
670 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
672 (list_args_or_locals): For the 'all' (that is
673 -stack-list-variables) case, always output list of tuples.
674 Output 'arg' field if variable is argument.
676 2010-02-10 Tom Tromey <tromey@redhat.com>
678 * parser-defs.h (parser_debug): Declare.
679 * parse.c (_initialize_parse): Install "debug parser" set/show
681 (parser_debug): New global.
682 (show_parserdebug): New function.
683 * c-exp.y (c_parse): Set yydebug.
685 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
687 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
688 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
689 (tdesc_predefined_types): Add i387_ext, i386_eflags and
691 (tdesc_find_type): New.
692 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
693 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
695 * target-descriptions.h (tdesc_find_type): New.
697 2010-02-10 Michael Snyder <msnyder@vmware.com>
699 * gdb-gdb.py: Comment fix.
701 2010-02-09 Tristan Gingold <gingold@adacore.com>
703 * machoread.c (macho_symfile_relocate): New function.
704 (macho_sym_fns): Use macho_symfile_relocate instead of
705 default_symfile_relocate.
706 (macho_oso_data): New type.
707 (current_oso): New variable.
708 (macho_add_oso_symfile): Do not compute section_addr_info, but
709 instead set vma of sections.
710 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
711 Set and clear current_oso.
713 2010-02-09 Joel Brobecker <brobecker@adacore.com>
715 Wrong type description for tagged type parameter.
716 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
717 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
718 reference to a tagged type.
720 2010-02-09 Tristan Gingold <gingold@adacore.com>
722 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
723 brothers of the parent.
725 2010-02-08 Tom Tromey <tromey@redhat.com>
729 * valops.c (search_struct_field): Make 'name' const.
730 (search_struct_method): Likewise.
731 (find_method_list): Make 'method' const.
732 (value_struct_elt): Make 'name' and 'err' const.
733 (value_find_oload_method_list): Make 'method' const.
734 (find_overload_match): Make 'name' const.
735 * eval.c (evaluate_subexp_standard): New locals function,
737 <OP_FUNCALL>: Handle OP_SCOPE specially.
739 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
741 * infrun.c (handle_inferior_event): Do not look up regcache
742 for exited processes.
744 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
747 * valarith.c (value_ptrdiff): Added a test for a zero type length,
748 warn if found, and assume length = 1.
750 2010-02-08 Chris Moller <cmoller@redhat.com>
753 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
754 cp_print_static_field) Fix use of obstacks.
756 2010-02-08 Pedro Alves <pedro@codesourcery.com>
758 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
759 resumed LWPs as resumed.
760 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
761 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
762 of throwing an internal error. If an LWP of a process we're not
763 waiting for reports a signal, don't force collecting a SIGSTOP,
764 and if it was breakpoint hit in non-stop mode, cancel it. Don't
765 go through all LWPs cancelling breakpoints in non-stop mode.
766 (resume_stopped_resumed_lwps): New.
767 (linux_nat_wait): Use it.
769 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
771 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
772 i386/amd64 and i386/amd64-linux.
773 (i386/i386-expedite): New.
774 (i386/i386-linux-expedite): Likewise.
775 (i386/amd64-expedite):Likewise.
776 (i386/amd64-linux-expedite): Likewise.
777 ($(outdir)/i386/i386-linux.dat): Likewise.
778 ($(outdir)/i386/amd64.dat): Likewise.
779 ($(outdir)/i386/amd64-linux.dat): Likewise.
781 * features/i386/32bit-core.xml: New.
782 * features/i386/32bit-linux.xml: Likewise.
783 * features/i386/32bit-sse.xml: Likewise.
784 * features/i386/64bit-core.xml: Likewise.
785 * features/i386/64bit-linux.xml: Likewise.
786 * features/i386/64bit-sse.xml: Likewise.
787 * features/i386/i386-linux.xml: Likewise.
788 * features/i386/i386.xml: Likewise.
789 * features/i386/amd64-linux.xml: Likewise.
790 * features/i386/amd64.xml: Likewise.
791 * features/i386/i386-linux.c: Likewise.
792 * features/i386/i386.c: Likewise.
793 * features/i386/amd64-linux.c: Likewise.
794 * features/i386/amd64.c: Likewise.
796 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
799 * cp-support.h: Added char* alias element to using_direct data
801 (cp_add_using): Added char* alias argument.
802 (cp_add_using_directive): Ditto.
803 * cp-namespace.c: Updated with the above changes.
804 (cp_lookup_symbol_imports): Check for aliases.
805 * dwarf2read.c (read_import_statement): Figure out local alias
806 for the import and pass it on to cp_add_using.
807 (read_namespace): Pass alias argument to cp_add_using.
809 2010-02-05 Hui Zhu <teawater@gmail.com>
811 * defs.h (gdb_bfd_errmsg): New extern.
812 * exec.c (exec_file_attach): Change bfd_errmsg to
814 * utils.c (AMBIGUOUS_MESS1): New macro.
815 (AMBIGUOUS_MESS2): New macro.
816 (gdb_bfd_errmsg): New function.
818 2010-02-04 Doug Evans <dje@google.com>
820 * solib-svr4.c (enable_break): Add comment.
822 2010-02-04 Anthony Green <green@moxielogic.com>
824 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
827 2010-02-04 Tom Tromey <tromey@redhat.com>
829 * valops.c (search_struct_field): Account for
830 value_embedded_offset. Fix check for virtual base past the end of
831 the object. Use value_copy when making a slice of the value.
833 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
836 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
837 only if gdb_stdout is a tty.
839 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
841 * target-descriptions.c: Include "osabi.h".
842 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
845 2010-02-04 Tristan Gingold <gingold@adacore.com>
847 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
848 (macho_symtab_read): Adjust calls to macho_add_oso.
849 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
850 (macho_symfile_read): Adjust call to macho_oso_symfile.
851 (macho_new_init): Move this function after declarations.
852 (macho_symfile_init): Ditto.
853 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
854 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
856 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
858 Include MI command in remotelog.
860 * mi/mi-main.c (mi_execute_command): Call target_log_command.
862 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
864 * remote.c (remote_state): Remove gdbarch.
865 (init_remote_state): Don't set gdbarch.
866 (remote_query_supported): Pass target_gdbarch instead of
867 rs->gdbarch to gdbarch_qsupported.
869 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
871 * gdbarch.sh: Add qsupported.
873 * gdbarch.c: Regenerated.
874 * gdbarch.h: Likewise.
876 * remote.c (remote_state): Add gdbarch.
877 (init_remote_state): Set gdbarch.
878 (remote_query_supported): Support gdbarch_qsupported.
880 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
882 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
883 __FreeBSD_kernel_version.
885 2010-02-03 Tristan Gingold <gingold@adacore.com>
887 * symfile.h (struct sym_fns): Add sym_relocate field.
888 (default_symfile_relocate): New prototype.
889 (symfile_relocate_debug_section): First argument is now an objfile.
890 * symfile.c (default_symfile_relocate): Rename from
891 symfile_relocate_debug_section, first argument is now an objfile.
892 (symfile_relocate_debug_section): New function.
893 * coffread.c (coff_sym_fns): Set sym_relocate field.
894 * somread.c (som_sym_fns): Ditto.
895 * mipsread.c (ecoff_sym_fns): Ditto.
896 * machoread.c (macho_sym_fns): Ditto.
897 * elfread.c (elf_sym_fns): Ditto.
898 * dwarf2read.c (dwarf2_read_section): Ditto.
899 * xcoffread.c (xcoff_sym_fns): Ditto.
900 * dbxread.c (aout_sym_fns): Ditto.
901 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
902 (elfstab_build_psymtabs): Ditto.
904 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
906 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
908 2010-02-02 Tom Tromey <tromey@redhat.com>
910 * valops.c (value_cast_structs): Try downcasting using the RTTI
913 2010-02-02 Tom Tromey <tromey@redhat.com>
915 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
916 (gnuv2_baseclass_offset): Now static.
917 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
918 * gnu-v2-abi.h: Remove.
920 2010-02-02 Tom Tromey <tromey@redhat.com>
922 * m2-typeprint.c (m2_record_fields): Don't use
924 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
925 (struct main_type) <flag_declared_class>: New field.
926 (struct cplus_struct_type) <declared_type>: Remove.
927 <ntemplate_args>: Move earlier.
928 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
929 (DECLARED_TYPE_TEMPLATE): Remove.
930 (TYPE_DECLARED_TYPE): Remove.
931 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
932 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
933 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
936 2010-02-02 Tom Tromey <tromey@redhat.com>
938 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
939 * valops.c (search_struct_field): Compute nbases after calling
941 (check_field): Call CHECK_TYPEDEF.
942 * cp-valprint.c (cp_print_value): Pass correct address to
943 baseclass_offset. Fix check for virtual base past the end of the
944 object. Don't offset address passed to cp_print_value_fields or
945 apply_val_pretty_printer.
946 (cp_print_value_fields): Fix call to val_print.
947 (cp_print_value_fields_rtti): New function.
948 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
949 * p-valprint.c (pascal_object_print_value_fields): Fix call to
951 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
953 * language.h (struct language_defn) <la_val_print>: Document.
954 * c-lang.h (cp_print_value_fields_rtti): Declare.
956 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
959 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
960 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
961 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
963 2010-02-01 Michael Matz <matz@suse.de>
964 Daniel Jacobowitz <dan@codesourcery.com>
966 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
967 functions use a frame pointer.
969 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
971 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
972 by a conditional setting DYN_ADDR. Use DYN_ADDR.
973 * config/djgpp/fnchange.lst: Add translations for
974 symbol-without-target_section.exp and symbol-without-target_section.c.
976 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
978 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
979 (remote_breakpoint_for_pc): Correct invalid_p check.
980 * gdbarch.c: Regenerated.
982 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
984 * arm-tdep.c (arm_find_mapping_symbol): New function, from
986 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
987 (extend_buffer_earlier): New function.
988 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
989 (arm_adjust_breakpoint_address): New function.
990 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
992 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
994 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
995 (arm_linux_thumb2_le_breakpoint): New constants.
996 (arm_linux_init_abi): Set thumb2_breakpoint and
997 thumb2_breakpoint_size.
998 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
999 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1000 Implement support for single stepping through IT blocks if
1001 a 32-bit Thumb breakpoint instruction is available.
1002 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1003 is available, use it when needed.
1004 (arm_remote_breakpoint_from_pc): New function.
1005 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1006 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1007 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1009 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1011 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1012 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1013 * gdbarch.c, gdbarch.h: Regenerated.
1014 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1015 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1016 gdbarch_remote_breakpoint_from_pc.
1018 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1020 * infrun.c (prepare_to_proceed): Handle other signals which might
1022 (handle_inferior_event): Move the check for unusual breakpoint
1025 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1027 amd64 - function returning record with field straddling 2 registers.
1028 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1029 a record of length <= 16 in which a field straddles the two
1032 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1034 Implement return values on amd64-windows.
1035 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1036 (amd64_windows_return_value): New function.
1037 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1038 amd64_windows_return_value.
1040 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1042 amd64-windows: 32 bytes allocated on stack by caller for integer
1043 parameter registers.
1044 * i386-tdep.h (struct gdbarch_tdep): Add new field
1045 integer_param_regs_saved_in_caller_frame.
1046 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1047 tdep->integer_param_regs_saved_in_caller_frame to 1.
1048 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1049 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1051 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1053 amd64-windows: memory args passed by pointer during function calls.
1054 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1055 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1056 where tdep->memory_args_by_pointer is non-zero.
1057 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1058 tdep->memory_args_by_pointer to 1.
1060 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1062 amd64-windows: Integer parameters in function calls.
1063 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1065 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1066 call_dummy_integer_regs, and classify.
1067 * amd64-tdep.h (amd64_classify): Add declaration.
1068 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1069 (amd64_reg_class): Delete, moved to i386-tdep.h.
1070 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1071 Replace call to amd64_classify by call to tdep->classify.
1072 (amd64_push_arguments): Get the list of registers to use for
1073 passing integer parameters from the gdbarch tdep structure,
1074 rather than using a hardcoded one. Replace calls to amd64_classify
1075 by calls to tdep->classify.
1076 (amd64_push_dummy_call): Get the register number used for
1077 the "hidden" argument from tdep->call_dummy_integer_regs.
1078 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1079 and tdep->call_dummy_integer_regs. Set tdep->classify.
1080 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1081 (amd64_windows_dummy_call_integer_regs): New static global.
1082 (amd64_windows_classify): New function.
1083 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1084 tdep->call_dummy_integer_regs and tdep->classify.
1086 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1088 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
1089 for the new regcache. All callers updated.
1090 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1091 (get_thread_arch_regcache): Do not set aspace here.
1092 * regcache.h (regcache_xmalloc): Update declaration.
1094 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1095 regcache_xmalloc updated.
1097 2010-01-28 Joel Brobecker <brobecker@adacore.com>
1099 Another -Wunused-function error in procfs.c (sparc-solaris)
1100 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
1101 Only define if SYS_syssgi is defined.
1102 (remove_dbx_link_breakpoint): Delete declaration. Move up.
1103 (dbx_link_addr, insert_dbx_link_bpt_in_file)
1104 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
1107 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
1109 * windows-nat.c (windows_initialization_done): New variable.
1110 (get_windows_debug_event): Issue error when process dies before
1111 completely initializing.
1112 (do_initial_windows_stuff): Set flag to indicate when we are done with
1113 the initial steps of attaching to the child.
1115 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1117 * symtab.h (struct symbol <symtab>): New comment on NULL values.
1119 2010-01-27 Doug Evans <dje@google.com>
1121 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
1123 * breakpoint.c (bpstat_stop_status): Delete useless code.
1125 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1127 * printcmd.c (display_uses_solib_p): Remove variable section. Access
1128 objfile via SYMBOL_SYMTAB.
1130 2010-01-26 Tom Tromey <tromey@redhat.com>
1133 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
1134 coerce_array on result.
1136 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1138 * cp-namespace.c (cp_lookup_symbol_namespace): Added
1139 search_parent argument.
1140 (cp_add_using): Initialize 'searched' field.
1141 (reset_directive_searched): New function.
1142 * cp-support.h: Add 'searched' field to using_direct struct.
1143 (cp_lookup_symbol_imports): Ditto.
1144 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
1145 Perform recursive search.
1146 Implement non parent search.
1147 * valops.c (value_maybe_namespace_elt): Updated.
1149 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1152 * dwarf2read.c (read_lexical_block_scope): Create blocks for
1153 scopes which contain using directives even if they contain no
1155 * symtab.c (lookup_symbol_aux): Pass lowest level block to
1156 la_lookup_symbol_nonlocal.
1157 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
1158 cp_lookup_symbol_namespace.
1159 (cp_lookup_symbol_namespace): Perform an import lookup at every
1161 (cp_lookup_symbol_imports): New function.
1162 (cp_lookup_symbol_in_namespace): New function.
1164 2010-01-25 Tom Tromey <tromey@redhat.com>
1167 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
1170 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1172 * configure.ac: Only use host_os part when disabling TUI on osf.
1173 Use test to check variables, prefix strings with x.
1174 * configure: Regenerate.
1176 * solib-osf.c (osf_current_sos): Initialize tail.
1178 2010-01-25 gingold <gingold@adacore.com>
1180 * windows-nat.c (windows_continue): Use %x to print thread id.
1181 (get_windows_debug_event): Ditto.
1183 2010-01-22 Tom Tromey <tromey@redhat.com>
1186 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
1187 type and arguments. Use smash_to_methodptr_type.
1188 (read_structure_type): Call quirk_gcc_member_function_pointer
1190 * gdbtypes.h (smash_to_methodptr_type): Declare.
1191 * gdbtypes.c (smash_to_methodptr_type): New function.
1192 (lookup_methodptr_type): Use it.
1194 2010-01-21 Tom Tromey <tromey@redhat.com>
1197 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
1198 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
1199 * glibc-tdep.c (find_minsym_and_objfile): Remove.
1200 (glibc_skip_solib_resolver): Use
1201 lookup_minimal_symbol_and_objfile.
1203 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
1205 * inflow.c (check_syscall): Guard by #if clause for GO32 and
1208 2010-01-20 Tom Tromey <tromey@redhat.com>
1211 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
1212 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
1213 * dwarf2expr.c (new_dwarf_expr_context): Allocate
1214 dwarf_stack_values, not CORE_ADDRs.
1215 (execute_stack_op): Change DW_OP_div and comparison operators to
1216 use signed operands.
1218 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
1220 Per-inferior args and tty and environment.
1222 * infcmd.c (inferior_args): Rename to ...
1223 (inferior_args_scratch): ... this.
1224 (inferior_io_terminal): Rename to ...
1225 (inferior_io_terminal_scratch): ... this.
1226 (inferior_argc, inferior_argv): Remove.
1227 (set_inferior_io_terminal, get_inferior_io_terminal): Store
1228 inside current_inferior().
1229 (set_inferior_tty_command, show_inferior_tty_command): New.
1230 (get_inferior_args, set_inferior_args): Store inside
1232 (notice_args_set): Likewise and rename to...
1233 (set_args_command): ... this.
1234 (set_inferior_args_vector): Likewise.
1235 (notice_args_read): Rename to...
1236 (show_args_command): ...new.
1237 (tty_command): Remove.
1238 (run_command_1): Don't free old args, as they are freed by
1239 set_inferior_arg now.
1240 (run_no_args_command): Likewise.
1241 (inferior_environ): Remove.
1242 (run_command_1): Use environment of the current inferior.
1243 (environment_info, set_environment_command)
1244 (unset_environment_command, path_info, path_command): Likewise.
1245 (_initialize_infcmd): Adjust for function and variable renames.
1246 Do not init inferior_environ.
1247 * inferior.h (set_inferior_arg): Adjust prototype.
1248 (struct inferior): New fields args, argc, argv, terminal, environment.
1249 (inferior_environ): Remove declaration.
1250 * inferior.c (free_inferior): Free new fields.
1251 (add_inferior_silent): Initialize 'environment' field.
1252 * main.c (captured_main): Set arguments only after the initial
1253 inferior has been created. Set set_inferior_io_terminal,
1255 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
1257 (_initialize_mi_cmd_env): Adjust for disappearance of global
1259 * solib.c (solib_find): Use environment of the current inferior.
1261 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1263 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
1265 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
1267 2010-01-20 Joel Brobecker <brobecker@adacore.com>
1269 Get rid of ada-lang.c:function_name_from_pc.
1270 * ada-lang.c: Add "stack.h" #include.
1271 (function_name_from_pc): Delete.
1272 (is_known_support_routine): Replace call to function_name_from_pc
1273 by call to find_frame_funname.
1274 (ada_unhandled_exception_name_addr_from_raise): Likewise.
1276 2010-01-19 Tom Tromey <tromey@redhat.com>
1279 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
1282 2010-01-19 Tom Tromey <tromey@redhat.com>
1284 * top.c (stop_sig, float_handler, do_nothing): Remove.
1286 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1288 * breakpoint.c (watchpoint_check): Check the call
1289 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
1291 * config/djgpp/fnchange.lst: Add translations for
1292 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
1293 watchpoint-cond-gone-stripped.c.
1295 2010-01-19 Tom Tromey <tromey@redhat.com>
1298 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
1299 into parent scope, and enumerator into grandparent scope.
1301 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1303 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
1305 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1307 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
1308 i[34567]86-*-solaris2.1[0-9]*.
1309 * configure.tgt: Likewise.
1311 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1313 * NEWS: Document the source command enhancement allowing it
1314 to load Python scripts. Document the "set/show script-extension"
1317 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1319 Add -Wunused-function to compile flags.
1320 * configure.ac: Add -Wunused-function to build_warnings.
1321 * configure: Regenerate.
1323 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1325 "delete" ada-lex.c:input function, not used.
1326 * ada-lex.l: #define YY_NO_INPUT.
1328 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1330 Delete free_named_symtabs and associated cleanup.
1331 * symfile.h (free_named_symtabs): Delete declaration.
1332 * symfile.c: Remove some commented out code (clear_symtab_users_once).
1333 (cashier_psymtab): Comment function out.
1335 (free_named_symtabs): Delete.
1336 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
1337 * dbxread.c (end_psymtab): Likewise.
1338 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
1339 * exec.c (exec_close_1): Ditto.
1340 * xcoffread.c (xcoff_end_psymtab): Likewise.
1342 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1344 * stack.c (print_block_frame_labels): Comment function out.
1346 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1348 Delete unused or undefined functions.
1349 * breakpoint.c (ep_parse_optional_filename): Delete.
1350 * dcache.c (dcache_write_line): Remove declaration.
1351 * infrun.c (build_infrun): Remove declaration.
1352 * tracepoint.c (tracepoint_save_command): Remove declaration.
1353 * linux-nat.c (init_lwp_list): Delete. No longer used.
1354 * event-loop.c (check_async_signal_handlers): Delete declaration.
1355 * infrun.c (init_execution_control_state): Delete.
1356 (proceed): Update comment to avoid mentioning
1357 init_execution_control_state.
1358 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
1359 * ada-lang.c (ada_to_static_fixed_value): Delete.
1360 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
1361 * cp-namespace.c (cp_copy_usings): Delete.
1362 * xml-syscall.c (xml_number_of_syscalls): Delete.
1363 * progspace.c (find_program_space_by_num): Delete.
1364 * inflow.c (handle_sigio): Delete declaration.
1365 * hppa-tdep.c (hppa_alignof): Delete.
1366 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
1367 (mipsnbsd_core_osabi_sniffer): Delete.
1369 2010-01-18 Tom Tromey <tromey@redhat.com>
1372 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
1373 (CONST_CAST): New tokens.
1374 (exp): Add new productions.
1375 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
1377 (is_cast_operator): New function.
1378 (yylex): Handle cast operators specially.
1379 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
1380 UNOP_REINTERPRET_CAST>: New cases.
1381 * expprint.c (print_subexp_standard): Likewise.
1382 (op_name_standard): Likewise.
1383 (dump_subexp_body_standard): Likewise.
1384 * parse.c (operator_length_standard): Likewise.
1385 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
1386 UNOP_REINTERPRET_CAST.
1387 * gdbtypes.c (class_types_same_p): New function.
1388 (is_ancestor): Use it.
1389 (is_public_ancestor): New function.
1390 (is_unique_ancestor_worker): Likewise.
1391 (is_unique_ancestor): Likewise.
1392 * gdbtypes.h (class_types_same_p, is_public_ancestor)
1393 (is_unique_ancestor): Declare.
1394 * valops.c (value_reinterpret_cast): New function.
1395 (dynamic_cast_check_1): Likewise.
1396 (dynamic_cast_check_2): Likewise.
1397 (value_dynamic_cast): Likewise.
1398 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
1400 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1402 Fix build failure when building without Python support.
1403 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
1406 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1408 Use XVS field type instead of doing a parallel lookup.
1409 * ada-lang.c (ada_get_base_type): Follow the XVS field type
1410 if it is a reference type instead of doing a type lookup using
1413 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1415 Trust PAD types instead of using PAD___XVS.
1416 * ada-lang.c (trust_pad_over_xvs): New static variable.
1417 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
1418 parallel XVS type, follow the XVS type instead of the PAD type.
1419 (unwrap_value): Make sure that there is no parallel XVE type
1420 before returning the value as is.
1421 (set_ada_list, show_ada_list): New static variables.
1422 (set_ada_command, show_ada_command): New functions.
1423 (_initialize_ada_language): Add new "set/show ada" prefix commands.
1424 Add new "set/show ada trust-PAD-over-XVS" setting.
1426 2010-01-18 Tom Tromey <tromey@redhat.com>
1427 Thiago Jung Bauermann <bauerman@br.ibm.com>
1429 Allow "source" to load python scripts.
1430 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
1431 * python/python.c (source_python_script): New function.
1432 * python/python.h (source_python_script): Add declaration.
1433 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
1434 (script_ext_off, script_ext_soft, script_ext_strict)
1435 (script_ext_enums, script_ext_mode): New static constants.
1436 (show_script_ext_mode, find_and_open_script): New functions.
1437 (source_script): Enhance to handle Python scripts.
1438 (init_cli_cmds): Add set/show script-extension commands.
1440 2010-01-16 Stan Shebs <stan@codesourcery.com>
1442 * tracepoint.h (struct trace_status): Use unsigned long long
1444 * tracepoint.c (trace_status_command): Fix printf directive.
1445 (trace_save_command): Check fwrite returns, fix printf directive.
1446 (trace_filename): New global.
1447 (tfile_open): Set it, check read returns.
1448 (tfile_close): Free trace_filename.
1449 (tfile_get_traceframe_address): Check read returns.
1450 (tfile_trace_find): Ditto.
1451 (tfile_fetch_registers): Ditto.
1452 (tfile_xfer_partial): Ditto.
1453 (tfile_get_trace_state_variable_value): Ditto.
1455 2010-01-15 Stan Shebs <stan@codesourcery.com>
1457 Add trace file support.
1458 * tracepoint.h (enum trace_stop_reason): New enum.
1459 (struct trace_status): New struct.
1460 (parse_trace_status): Declare.
1461 (struct uploaded_tp): Move here from remote.c,
1462 add fields for actions.
1463 (struct uploaded_tsv): New struct.
1464 * tracepoint.c (tfile_ops): New target vector.
1465 (trace_fd): New global.
1466 (tfile_open): New function.
1467 (tfile_close): New function.
1468 (tfile_files_info): New function.
1469 (tfile_get_trace_status): New function.
1470 (tfile_get_traceframe_address): New function.
1471 (tfile_trace_find): New function.
1472 (tfile_fetch_registers): New function.
1473 (tfile_xfer_partial): New function.
1474 (tfile_get_trace_state_variable_value): New function.
1475 (init_tfile_ops): New function.
1476 (_initialize_tracepoint): Call it, add tfile target.
1477 (trace_status): New global.
1478 (current_trace_status): New function.
1479 (trace_running_p): Remove, change all users to get from
1480 current_trace_status()->running.
1481 (get_trace_status): Remove.
1482 (trace_status_command): Call target_get_trace_status directly,
1483 report more detail including tracing stop reasons.
1484 (trace_find_command): Always allow tfind on a file.
1485 (trace_find_pc_command): Ditto.
1486 (trace_find_tracepoint_command): Ditto.
1487 (trace_find_line_command): Ditto.
1488 (trace_find_range_command): Ditto.
1489 (trace_find_outside_command): Ditto.
1490 (trace_frames_offset, cur_offset): Declare as off_t.
1491 (trace_regblock_size): Rename from reg_size, update users.
1492 (parse_trace_status): New function.
1493 (tfile_interp_line): New function.
1494 (disconnect_or_stop_tracing): Ensure current trace
1495 status before asking what to do.
1496 (stop_reason_names): New global.
1497 (trace_save_command): New command.
1498 (get_uploaded_tp): Move here from remote.c.
1499 (find_matching_tracepoint): Ditto.
1500 (merge_uploaded_tracepoints): New function.
1501 (parse_trace_status): Use stop_reason_names.
1502 (_initialize_tracepoint): Define tsave command.
1503 * target.h (target_ops): New fields to_save_trace_data,
1504 to_upload_tracepoints, to_upload_trace_state_variables,
1505 to_get_raw_trace_data, change to_get_trace_status
1506 to take a pointer to a status struct.
1507 (target_save_trace_data): New macro.
1508 (target_upload_tracepoints): New macro.
1509 (target_upload_trace_state_variables): New macro.
1510 (target_get_raw_trace_data): New macro.
1511 * target.c (update_current_target): Add new methods, change
1512 signature of to_get_trace_status.
1513 * remote.c (hex2bin): Make globally visible.
1515 (remote_download_trace_state_variable): Download name also.
1516 (remote_get_trace_status): Update parameter, use
1518 (remote_save_trace_data): New function.
1519 (remote_upload_tracepoints): New function.
1520 (remote_upload_trace_state_variables): New function.
1521 (remote_get_raw_trace_data): New function.
1522 (remote_start_remote): Use them.
1523 (_initialize_remote_ops): Add operations.
1524 * ax-gdb.c: Include breakpoint.h.
1525 * breakpoint.c (create_tracepoint_from_upload): Use
1526 break_command_really, return tracepoint, warn about unimplemented
1528 * NEWS: Mention trace file addition.
1530 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1532 Fix compilation warning on gcc-3.4.
1533 * exec.c (print_section_info): Move the `displacement' variable
1534 initialization to its declaration.
1536 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1538 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
1541 2010-01-15 Eric Botcazou <botcazou@adacore.com>
1543 "info tasks" broken by typedefs in ATCB type definitions.
1544 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
1545 ada_check_typedef before retrieving the length of the type for
1548 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1550 Do not use name-based lookup for unconstrained packed arrays.
1551 * ada-lang.c (find_parallel_type_by_descriptive_type):
1552 Limit the fallback to name-based lookups to the case where
1553 the type is a constrained packed array.
1555 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1557 Enhance gdb-gdb.py to handle main_type.type_specific.
1558 * gdb-gdb.py: Print the type-specific part of struct main_type.
1560 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1562 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
1563 * configure: Regenerate.
1564 * config.in: Regenerate.
1565 * utils.c: Include sys/resource.h.
1566 (dump_core, can_dump_core): New.
1567 (internal_vproblem): Update the comment. Check can_dump_core while
1568 setting dump_core_p. Replace two abort calls by dump_core calls.
1570 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1571 Eli Zaretskii <eliz@gnu.org>
1573 * NEWS: Document the PIE support.
1575 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1577 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
1578 (check_is_pie_binary, _initialize_linux_tdep): Remove.
1580 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1582 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
1583 Replace exec_entry_point call by bfd_get_start_address.
1585 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1587 Support Valgrind attachments broken by the PIE support.
1588 * auxv.c: Include gdbcore.h.
1589 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
1590 parameters ops, object and annex. Remove their assertions.
1591 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
1592 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
1593 (memory_xfer_auxv): ... here.
1594 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
1596 * procfs.c (procfs_xfer_partial): Likewise.
1597 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
1598 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
1599 (svr4_solib_create_inferior_hook): Conditionalize the
1600 svr4_relocate_main_executable call.
1602 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1604 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
1605 target_section. Find SECT in current_target_sections, gdb_assert it.
1606 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
1608 * symtab.c (lookup_objfile_from_block): Return the binary file instead
1609 of separate debug info file.
1611 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1613 Support PIEs with no symfile_objfile.
1614 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
1615 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
1617 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1619 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
1621 (svr4_static_exec_displacement): ... a new function.
1622 (svr4_exec_displacement): New function.
1623 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
1624 new_offsets using alloca now. Remove variable old_chain and changed.
1625 Call objfile_relocate unconditionally now.
1627 2010-01-14 Doug Evans <dje@google.com>
1629 * gdbtypes.c (arch_flags_type): Fix comment.
1630 * gdbtypes.h (arch_composite_type): Fix comment.
1632 2009-01-14 Tristan Gingold <gingold@adacore.com>
1634 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
1635 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
1636 to symbol_file_add_from_bfd. Add OSO as separate objfile.
1637 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
1638 macho_add_oso_symfile.
1639 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
1641 2010-01-14 Joel Brobecker <brobecker@adacore.com>
1643 Tru64: Dead threads are never deleted.
1644 * dec-thread.c (dec_thread_ptid_is_alive): New function.
1645 (dec_thread_count_gdb_threads): Fix counter increment.
1646 (dec_thread_add_gdb_thread): Fix *listp increment.
1647 (resync_thread_list): Fix bug in deletion of dead threads that
1648 caused all threads to be deleted, instead of just the dead ones.
1650 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
1654 * python/python-internal.h: Add lazy_string_object_type
1656 (create_lazy_string_object, gdbpy_initialize_lazy_string)
1657 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
1658 * python/py-value.c (valpy_lazy_string): New function.
1659 (convert_value_from_python): Add lazy string conversion.
1660 * python/py-prettyprint.c (pretty_print_one_value): Check if
1661 return is also a lazy string.
1662 (print_string_repr): Add lazy string printing branch.
1663 (print_children): Likewise.
1664 * python/py-lazy-string.c: New file. Implement lazy strings.
1665 * python/python.c (_initialize_python): Call
1666 gdbpy_initialize_lazy_string.
1667 * varobj.c (value_get_print_value): Add lazy string printing
1668 branch. Account for encoding.
1669 * c-lang.c (c_printstr): Account for new encoding argument. If
1670 encoding is NULL, find encoding suited for type, otherwise use
1672 * language.h (language_defn): Add encoding argument.
1673 (LA_PRINT_STRING): Likewise.
1674 * language.c (unk_lang_printstr): Update to reflect new encoding
1675 argument to language_defn.
1676 * ada-lang.h (ada_printstr): Likewise.
1677 * c-lang.h (c_printstr): Likewise.
1678 * p-lang.h (pascal_printstr);
1679 * f-lang.c (f_printstr): Likewise.
1680 * m2-lang.c (m2_printstr): Likewise.
1681 * objc-lang.c (objc_printstr): Likewise.
1682 * p-lang.c (pascal_printstr): Likewise.
1683 * scm-lang.c (scm_printstr): Likewise.
1684 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
1686 * ada-valprint.c (ada_printstr): Likewise.
1687 * f-valprint.c (f_val_print): Likewise
1688 * m2-valprint.c (m2_val_print): Likewise.
1689 * p-valprint.c (pascal_val_print): Likewise.
1690 * expprint.c (print_subexp_standard): Likewise.
1691 * valprint.c (val_print_string): Likewise.
1692 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
1693 (SUBDIR_PYTHON_SRCS): Likewise.
1694 (py-lazy-string.o): New rule.
1696 2010-01-13 Doug Evans <dje@google.com>
1698 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
1699 uninitialized" warning from gcc on local `tree'.
1701 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
1703 Implement core awareness.
1705 * bcache.c (compare_ints): Remove
1706 (print_percentage): Use compare_positive_ints.
1707 * defs.h (compare_positive_ints): Declare.
1708 * linux-nat.h (struct lin_lwp): New field core.
1709 (linux_nat_core_of_thread_1): Declare.
1710 * linux-nat.c (add_lwp): Init the 'core' field.
1711 (linux_nat_wait_1): Record the core.
1712 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
1713 (linux_nat_add_target): Register the above.
1714 * linux-thread-db.c (update_thread_core): New.
1715 (thread_db_find_new_threads): Update core information for
1717 * remote.c (struct private_thread_info): New.
1718 (free_private_thread_info, demand_private_info): New.
1719 (PACKET_qXfer_threads, use_osdata_threads): New.
1720 (struct thread_item, threads_parsing_context
1721 (start_thread, end_thread, thread_attributes)
1722 (thread_children, threads_children, threads_elements): New.
1723 (remote_threads_info): Try qXfer:threads before anything
1725 (remote_protocol_packets): Register qXfer:threads.
1726 (remote_open_1): Init use_osdata_threads.
1727 (struct stop_reply): New field 'core'.
1728 (remote_parse_stop_reply): Parse core number.
1729 (process_stop_reply): Record core number.
1730 (remote_xfer_partial): Handle qXfer:threads.
1731 (remote_core_of_thread): New.
1732 (init_remote_ops): Register remote_core_of_thread.
1733 (_initialize_remote): Register qXfer:read.
1734 * target.c (target_core_of_thread): New
1735 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
1736 (struct target_ops): New field to_core_of_threads.
1737 (target_core_of_thread): Declare.
1738 * gdbthread.h (struct thread_info): New field private_dtor.
1739 * thread.c (print_thread_info): Report the core.
1740 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
1741 * utils.c (compare_positive_ints): New.
1742 * features/threads.dtd: New.
1743 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
1744 * mi/mi-main.c (struct collect_cores_data, collect_cores)
1745 (do_nothing, free_vector_of_osdata_items)
1746 (splay_tree_int_comparator, free_splay_tree): New.
1747 (print_one_inferior_data): Implemented printing of selected
1748 inferiors. Collect and print cores.
1749 (output_cores): New.
1750 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
1751 thread groups together with --available.
1753 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1755 * configure: Regenerate (for _STRUCTURED_PROC).
1757 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1759 Delete dead function.
1760 * ada-lang.c (extract_string): Delete. No longer used.
1762 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1764 Fix -Wunused warning in dec-thread.c.
1765 * dec-thread.c (dec_thread_count_gdb_threads)
1766 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
1768 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1770 * ada-valprint.c (ada_print_floating): Remove trailing space.
1772 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1774 Add support for DW_AT_GNAT_descriptive_type.
1775 * gdbtypes.h (enum type_specific_kind): New enum.
1776 (struct main_type) [type_specific_field]: New component.
1777 [type_specific]: Add new component "gnat_stuff".
1778 (struct gnat_aux_type): New type.
1779 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
1780 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
1781 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
1782 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
1783 (TYPE_SPECIFIC_FIELD): New macros.
1784 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
1785 type does not hold any cplus-specific data.
1786 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
1787 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
1788 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
1789 cplus-specific data.
1790 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
1791 Set new component TYPE_SPECIFIC_FIELD (type).
1792 (gnat_aux_default): New constant.
1793 (allocate_gnat_aux_type): New function.
1794 (init_type): Add initialization the type-specific stuff for
1795 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
1796 (print_gnat_stuff): New function.
1797 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
1798 specific data. Adjust code that prints the contents of the
1799 type-specific union using the TYPE_SPECIFIC_FIELD value.
1800 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
1801 the type cplus stuff for Ada types.
1802 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
1803 Error out if these routines are called with an Ada type.
1804 (read_structure_type, read_array_type, read_subrange_type):
1805 Add call to set_descriptive_type.
1806 (set_die_type): Initialize the gnat-specific data if necessary.
1807 (need_gnat_info, die_descriptive_type, set_descriptive_type):
1809 * ada-lang.c (decode_constrained_packed_array_type): Use
1810 decode_constrained_packed_array_type instead of doing a standard
1811 lookup to locate a parallel type.
1812 (find_parallel_type_by_descriptive_type): New function.
1813 (ada_find_parallel_type_with_name): New function.
1814 (ada_find_parallel_type): Reimplement using
1815 ada_find_parallel_type_with_name.
1816 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
1817 to check if type has a cplus stuff.
1818 * linespec.c (total_number_of_methods): Likewise.
1819 * mdebugread.c (new_type): Likewise.
1821 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1823 * NEWS: Document the 0b binary number prefix parsing.
1825 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1827 * objfiles.c (objfile_relocate1): Change the return type to int.
1828 Describe the new return value. Return non-zero if data changed.
1829 (objfile_relocate): New variable changed. Set it. Call
1830 breakpoint_re_set depending on CHANGED.
1832 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1834 Implement binary numbers parsing.
1835 * c-exp.y (parse_number): New case 'b' and 'B'.
1837 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1838 Tristan Gingold <gingold@adacore.com>
1840 * solib.c (info_sharedlibrary_command): Replace
1841 objfile_has_partial_symbols and objfile_has_full_symbols calls by
1842 objfile_has_symbols.
1844 2010-01-10 Joel Brobecker <brobecker@adacore.com>
1846 * NEWS: Document the improvements made to the mips-irix port.
1848 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1850 Fix the documentation of valprint.c:value_print.
1851 * valprint.c (value_print): Update the function description to
1852 mention that the syntax of the output follows the current_language,
1855 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1857 Fix displacement of separate debug info files.
1858 * objfiles.c (objfile_relocate): Rename to ...
1859 (objfile_relocate1): ... here and make it static. Extend the comment.
1860 (objfile_relocate): New function.
1861 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
1862 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
1863 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
1864 allocated using alloca.
1865 * symfile.c (copy_section_addr_info): Remove.
1866 (build_section_addr_info_from_objfile): Make it global. New variables
1867 addr_bit and mask, use them.
1868 * symfile.h (build_section_addr_info_from_objfile): New prototype.
1869 (copy_section_addr_info): Remove.
1871 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1873 Signal unwinder for mips-irix N32.
1874 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
1876 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
1877 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
1878 (SIGCONTEXT_LO_OFF): New macros.
1879 (mips_irix_n32_tramp_frame_init): New function.
1880 (mips_irix_n32_tramp_frame): New static constant.
1881 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
1883 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1885 Breakpoint in shared library does not work on mips-irix.
1886 * procfs.c: #include "observer.h".
1887 (procfs_inferior_created): New function, moving here the code
1888 which unsets the syssgi syscall-exit notifications.
1889 (procfs_create_inferior): Remove the code which unsets the syssgi
1890 syscall-exit notifications. It is too early to do this here.
1891 (_initialize_procfs): Attach the procfs_inferior_created observer.
1893 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1895 Wrong return convention for arrays (mips-irix).
1896 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
1897 128 bits or smaller are returned the same way as structs
1898 and unions of the the same size.
1900 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1902 Cannot set the PC on mips-irix.
1903 * irix5-nat.c (fill_gregset): Check regno against the raw PC
1904 register number, no the cooked one.
1906 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1908 Error while loading core file on mips-irix.
1909 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
1910 if debugging from a core file.
1912 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1914 GDB hangs when attaching to process on mips-irix.
1915 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
1916 attaching to a process.
1918 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1920 Use the correct breakpoint instruction on mips-irix.
1921 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
1922 containing the correct breakpoint instruction to use on mips-irix.
1923 Use it when the osabi is GDB_OSABI_IRIX.
1925 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1927 -Wunused warning in procfs.c (mips-irix only).
1928 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
1929 throughout instead of using praddset and prdelset respectively.
1931 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1933 GDB crash while stepping into function.
1934 * infrun.c (handle_inferior_event): Refetch the current frame
1935 after handling what.main_action, in case that pointer became
1938 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1940 Fix build failure of solaris-hosted cross debuggers.
1941 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
1943 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
1945 Fix build failure on sparc-solaris.
1946 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
1948 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1950 Move some symfile code into subroutines.
1951 * symfile.h (relative_addr_info_to_section_offsets)
1952 (addr_info_make_relative): New prototypes.
1953 * symfile.c (default_symfile_offsets): Move a part to ...
1954 (relative_addr_info_to_section_offsets): ... this new function.
1955 (default_symfile_offsets): Call it.
1956 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
1958 (addr_info_make_relative): ... this new function.
1960 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1962 Add from_tty to solib_create_inferior_hook.
1963 * infcmd.c (post_create_inferior): Move solib_add after
1964 solib_create_inferior_hook. Pass from_tty to
1965 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
1966 0 from_tty and comment why.
1967 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
1968 * linux-nat.c (linux_child_follow_fork): Likewise.
1969 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
1970 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
1972 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
1973 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
1974 * solib-null.c (null_solib_create_inferior_hook): Likewise.
1975 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
1976 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1977 * solib-som.c (som_solib_create_inferior_hook): Likewise.
1978 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
1979 Pass it to svr4_so_ops.solib_create_inferior_hook.
1980 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
1982 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
1984 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
1986 * solib-target.c (solib_target_solib_create_inferior_hook): New
1988 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
1989 it to ops->solib_create_inferior_hook.
1990 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
1991 Move solib_add after solib_create_inferior_hook, call it now with
1992 from_tty as 0. New comment there.
1993 * solib.h (solib_create_inferior_hook): New parameter from_tty.
1994 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
1997 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2000 * infrun.c (handle_inferior_event): Use get_thread_regcache
2001 with events ptid, not get_current_regcache.
2003 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2005 GDB crash with empty executable name (MinGW).
2006 * source.c (openp): Add assert that parameter string is not NULL.
2007 if parameter string is an empty string, then return with a failure
2010 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2012 Get rid of support for VAX Floats.
2013 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2014 (ada_vax_float_print_function): Delete.
2015 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2016 (ada_vax_float_print_function): Delete.
2017 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2018 (ada_print_type): Remove support for VAX floats.
2019 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2021 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2023 * stabsread.c (read_args): Handle zero arguments.
2025 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2027 Cannot find in-tree libiconv.a after reconfigure.
2028 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2029 that we can use, then cache the path to this archive.
2030 * configure: Regenerate.
2032 2010-01-07 Stan Shebs <stan@codesourcery.com>
2034 Make tracepoint operations go through target vector.
2035 * target.h (enum trace_find_type): New enum.
2036 (struct target_ops): New fields to_trace_init,
2037 to_download_tracepoint, to_download_trace_state_variable,
2038 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2039 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2040 to_set_disconnected_tracing.
2041 (target_trace_init): New macro.
2042 (target_download_tracepoint): New macro.
2043 (target_download_trace_state_variable): New macro.
2044 (target_trace_start): New macro.
2045 (target_trace_set_readonly_regions): New macro.
2046 (target_get_trace_status): New macro.
2047 (target_trace_stop): New macro.
2048 (target_trace_find): New macro.
2049 (target_get_trace_state_variable_value): New macro.
2050 (target_set_disconnected_tracing): New macro.
2051 * target.c (update_current_target): Inherit and set defaults for
2052 tracepoint operations.
2053 * tracepoint.c (default_collect): Make globally visible.
2054 (target_is_remote): Remove, along with all calls.
2055 (tvariables_info): Call target_get_trace_state_variable_value.
2056 (remote_set_transparent_ranges): Remove.
2057 (trace_start_command): Call target_trace_init,
2058 target_download_tracepoint, etc.
2059 (download_tracepoint): Remove.
2060 (trace_stop_command): Simplify.
2061 (stop_tracing): Call target_trace_stop.
2062 (get_trace_status): Call target_get_trace_status.
2063 (trace_status_command): Add case for targets that cannot trace.
2064 (finish_tfind_command): Change to take numerical arguments, call
2066 (trace_find_command): Update call to finish_tfind_command.
2067 (trace_find_pc_command): Ditto.
2068 (trace_find_tracepoint_command): Ditto.
2069 (trace_find_line_command): Ditto.
2070 (trace_find_range_command): Ditto.
2071 (trace_find_outside_command): Ditto.
2072 (set_disconnected_tracing_value): Call
2073 target_set_disconnected_tracing.
2074 * remote.c: Add protocol encoding bits from tracepoint.c.
2075 (trace_error): Move from tracepoint.c.
2076 (remote_get_noisy_reply): Ditto.
2077 (free_actions_list_cleanup_wrapper): Ditto.
2078 (free_actions_list): Ditto.
2079 (remote_trace_init): New function.
2080 (remote_download_tracepoint): New function.
2081 (remote_download_trace_state_variable): New function.
2082 (remote_trace_set_readonly_regions): New function.
2083 (remote_trace_start): New function.
2084 (remote_get_trace_status): New function.
2085 (remote_trace_stop): New function.
2086 (remote_trace_find): New function.
2087 (remote_download_trace_state_variable): New function.
2088 (remote_set_disconnected_tracing): New function.
2089 (init_remote_ops): Add tracepoint operations.
2091 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2093 2010-01-07 Tristan Gingold <gingold@adacore.com>
2095 * symfile.c (build_section_addr_info_from_objfile): New function.
2096 (symbol_file_add_separate): Don't use offsets from objfile but
2099 2010-01-06 Stan Shebs <stan@codesourcery.com>
2101 Support disconnected tracing.
2102 * infcmd.c (detach_command): Ask whether to stop tracing.
2103 * cli/cli-cmds.c (quit_command): Ditto.
2104 * breakpoint.h (struct breakpoint): New field number_on_target.
2105 * breakpoint.c (create_tracepoint_from_upload): New function.
2106 (get_tracepoint_by_number_on_target): New function.
2107 * remote.c (struct remote): New field disconnected_tracing.
2108 (remote_disconnected_tracing_feature): New function.
2109 (remote_protocol_features): Add DisconnectedTracing.
2110 (struct uploaded_tp): New struct.
2111 (uploaded_tps): New global.
2112 (get_uploaded_tp): New function.
2113 (find_matching_tracepoint): New function.
2114 (remote_get_tracing_state): New function.
2115 (remote_start_remote): Call it.
2116 * tracepoint.c (disconnected_tracing): New global.
2117 (trace_start_command): Initialize number_on_target.
2118 (stop_tracing): New function, split out from...
2119 (trace_stop_command): Call stop_tracing.
2120 (get_trace_status): New function, split out from...
2121 (trace_status_command): Call get_trace_status, add info on
2122 disconnection behavior.
2123 (disconnect_or_stop_tracing): New function.
2124 (finish_tfind_command): Translate from number on target.
2125 (trace_find_tracepoint_command): Translate to number on target.
2126 (send_disconnected_tracing_value): New function.
2127 (set_disconnected_tracing): New function.
2128 (_initialize_tracepoint): Add disconnected-tracing variable.
2129 * NEWS: Mention disconnected tracing.
2131 2010-01-06 Tristan Gingold <gingold@adacore.com>
2133 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
2134 parameter to main_objfile. Iterate on all separate debug objfiles.
2135 * symfile.h (symbol_file_add_separate)
2136 (find_separate_debug_file_by_debuglink): Remove parameter names.
2137 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
2138 (reread_symbols): Use free_objfile_separate_debug.
2139 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
2141 (objfile_separate_debug_iterate, add_separate_debug_objfile)
2142 (free_objfile_separate_debug): New prototypes.
2143 * objfiles.c (objfile_separate_debug_iterate): New function.
2144 (add_separate_debug_objfile, free_objfile_separate_debug): New
2146 (free_objfile): Use free_objfile_separate_debug. Adjust for
2147 multiple separate debug objfile.
2148 (objfile_has_symbols): Adjust comment. Iterate on all separate
2150 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
2152 (lookup_minimal_symbol_text): Ditto.
2153 (lookup_minimal_symbol_by_pc_name): Ditto.
2154 (lookup_minimal_symbol_solib_trampoline): Ditto.
2155 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
2158 2010-01-05 Stan Shebs <stan@codesourcery.com>
2160 Add fast tracepoints.
2161 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
2162 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
2163 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
2164 * breakpoint.c (tracepoint_type): New function.
2165 (ALL_TRACEPOINTS): Use it.
2166 (should_be_inserted): Ditto.
2167 (bpstat_check_location): Ditto.
2168 (print_one_breakpoint_location): Ditto.
2169 (user_settable_breakpoint): Ditto.
2170 (set_breakpoint_location_function): Ditto.
2171 (disable_breakpoints_in_shlibs): Ditto.
2172 (delete_trace_command): Ditto.
2173 (print_it_typical): Add bp_fast_tracepoint case.
2174 (bpstat_what): Ditto.
2175 (print_one_breakpoint_location): Ditto.
2176 (allocate_bp_location): Ditto.
2178 (breakpoint_re_set_one): Ditto.
2179 (disable_command): Ditto.
2180 (enable_command): Ditto.
2181 (check_fast_tracepoint_sals): New function.
2182 (break_command_really): Call it.
2183 (ftrace_command): New function.
2184 (_initialize_breakpoint): Add ftrace command.
2185 * gdbarch.sh (fast_tracepoint_valid_at): New.
2186 * gdbarch.h, gdbarch.c: Regenerate.
2187 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
2188 (i386_gdbarch_init): Use it.
2189 * remote.c (struct remote_state): New field fast_tracepoints.
2190 (PACKET_FastTracepoints): New packet config type.
2191 (remote_fast_tracepoint_feature): New function.
2192 (remote_protocol_features): Add FastTracepoints.
2193 (remote_supports_fast_tracepoints): New function.
2194 (_initialize_remote): Add FastTracepoints.
2195 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
2196 * NEWS: Mention fast tracepoints.
2198 2010-01-06 Joel Brobecker <brobecker@adacore.com>
2200 * gdb-gdb.py: New file.
2202 2010-01-05 Michael Snyder <msnyder@vmware.com>
2204 * infrun.c (handle_inferior_event): Fix typo in comment.
2206 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2208 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
2210 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2212 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
2214 (s390-linux32-expedite): Define.
2215 (s390-linux64-expedite): Define.
2216 (s390x-linux64-expedite): Define.
2217 * features/s390-acr.xml: New file.
2218 * features/s390-fpr.xml: New file.
2219 * features/s390-core32.xml: New file.
2220 * features/s390-core64.xml: New file.
2221 * features/s390x-core64.xml: New file.
2222 * features/s390-linux32.xml: New file.
2223 * features/s390-linux64.xml: New file.
2224 * features/s390x-linux64.xml: New file.
2225 * features/s390-linux32.c: New generated file.
2226 * features/s390-linux64.c: New generated file.
2227 * features/s390x-linux64.c: New generated file.
2229 * regformats/s390-linux32.dat: New generated file.
2230 * regformats/s390-linux64.dat: New generated file.
2231 * regformats/s390x-linux64.dat: New generated file.
2232 * regformats/reg-s390.dat: Remove.
2233 * regformats/reg-s390x.dat: Remove.
2235 * s390-nat.c: Include "auxv.h" and <elf.h>.
2236 (HWCAP_S390_HIGH_GPRS): Define if undefined.
2237 (s390_target_wordsize): New function.
2238 (s390_auxv_parse): Likewise.
2239 (s390_get_hwcap): Likewise.
2240 (s390_read_description): Likewise.
2241 (_initialize_s390_nat): Install s390_auxv_parse and
2242 s390_read_description.
2244 * s390-tdep.c: Include "features/s390-linux32.c",
2245 "features/s390-linux64.c", and "features/s390x-linux64.c".
2246 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
2247 (s390_register_call_saved): New function.
2248 (s390_register_name): Remove.
2249 (s390_register_type): Remove.
2250 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
2251 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
2252 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
2253 (s390_pseudo_register_name): New function.
2254 (s390_pseudo_register_type): New function.
2255 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
2256 Handle full GPR pesudos and varying pseudo register numbers.
2257 (s390_pseudo_register_write): Likewise
2258 (s390x_pseudo_register_read): Remove.
2259 (s390x_pseudo_register_write): Likewise.
2260 (s390_register_group): Remove.
2261 (s390_pseudo_register_group): New function.
2262 (s390_regmap_gregset): Add GPR upper halves.
2263 (s390x_regmap_gregset): Likewise.
2264 (s390_regmap_fpregset): Likewise.
2265 (s390_regmap_upper): New global variable.
2266 (s390_upper_regset): New global variable.
2267 (s390_upper_regset_sections): New global variable.
2268 (s390_regset_from_core_section): Handle GPR upper halves.
2269 (s390_core_read_description): New function.
2270 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
2271 register information. Handle varying pseudo register numbers.
2272 (s390_backchain_frame_unwind_cache): Likewise.
2273 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
2274 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
2275 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
2276 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
2277 Handle varying pseudo register numbers.
2278 (s390_unwind_pc): Handle varying pseudo register numbers.
2279 (s390_dwarf2_prev_register): New function.
2280 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
2281 register information. Handle varying pseudo register numbers.
2282 Install s390_dwarf2_prev_register to unwind full GPRs.
2283 (s390_gdbarch_init): Handle target descriptions. Assign varying
2284 pseudo register numbers. Install s390_adjust_frame_regnum.
2285 (_initialize_s390_tdep): Initialize target descriptions.
2287 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
2288 (S390_NUM_REGS): Redefine to include upper half registers.
2289 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
2290 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
2291 (tdesc_s390_linux32): Add declaration.
2292 (tdesc_s390_linux64): Likewise.
2293 (tdesc_s390x_linux64): Likewise.
2295 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2297 * regset.h (struct core_regset_section): Add HUMAN_NAME.
2298 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
2299 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2300 (ppc_linux_vmx_regset_sections): Likewise.
2301 (ppc_linux_fp_regset_sections): Likewise.
2303 * corelow.c (get_core_register_section): Constify arguments.
2304 (get_core_registers): Use gdbarch_core_regset_sections instead
2305 of hard-coded platform-specific register section names.
2307 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2309 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
2310 a register, assume the least-significant part is used.
2311 (write_pieced_value): Likewise.
2313 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2315 * printcmd.c: Include "arch-utils.h".
2316 (do_one_display): Re-parse expression if current architecture changed.
2318 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2319 Joel Brobecker <brobecker@adacore.com>
2321 * gdbtypes.c (check_typedef): New comment on type length.
2322 * value.c (allocate_value_lazy): Remove the unused atype variable. New
2323 comment on type length.
2324 (value_primitive_field): Keep the original TYPE value, new comment.
2326 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2328 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
2329 p_start. Change != comparisons to > and < comparisons.
2331 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2333 * cli/cli-script.c (process_next_line): Check P2 overrun.
2335 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2337 Update the copyright hearder to add year 2010 for most GDB files.
2339 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2341 Fix build failure in inf-ptrace.c.
2342 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
2344 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2346 * top.c (print_gdb_version): Update copyright year.
2348 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2350 Fix break *FUN'address thread NUM.
2351 * ada-lex.l (task): Expand rule to also match the thread keyword.
2353 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2355 Fix break *FUN'address task NUM.
2356 * ada-lex.l (task): New rule.
2357 * ada-lang.c (valid_task_id): Make sure the Ada task list has
2358 been built before using it.
2360 For older changes see ChangeLog-2009.
2366 version-control: never
projects / external / binutils.git / blob