1 2010-03-04 Keith Seitz <keiths@redhat.com>
3 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
4 If the filename portion of the linespec was quoted, recheck the
5 remainder for additional quoting.
6 (locate_first_half): Skip over completer chars, too.
8 2010-03-04 Tom Tromey <tromey@redhat.com>
10 * printcmd.c (printf_command): Pass dummy argument to
13 2010-03-04 Doug Evans <dje@google.com>
15 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
18 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
20 2010-03-04 Pedro Alves <pedro@codesourcery.com>
22 * breakpoint.c (update_watchpoint): Create a sentinel location if
23 the software watchpoint isn't watching any memory.
24 (breakpoint_address_bits): Skip dummy software watchpoint locations.
26 2010-03-04 Pedro Alves <pedro@codesourcery.com>
28 * utils.c (fputs_maybe_filtered): Check if there's already a top
29 level interpreter before dereferencing it. If there isn't one,
30 don't paginate either.
32 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
34 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
35 the state right when single stepping.
36 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
37 Get the next PC along with the instruction state.
38 (thumb_get_next_pc): Remove.
39 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
41 2010-03-04 Hui Zhu <teawater@gmail.com>
43 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
45 2010-03-03 Pedro Alves <pedro@codesourcery.com>
47 * utils.c (fputs_maybe_filtered): Always disable pagination if the
48 top level interpreter is MI.
50 2010-03-03 Stan Shebs <stan@codesourcery.com>
52 * remote.c (remote_download_tracepoint): Iterate over locations.
53 * tracepoint.c (validate_actionline): Ditto.
54 (encode_actions): Add location argument.
55 (trace_dump_command): Check all locations to see if stepping
58 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
59 Eli Zaretskii <eliz@gnu.org>
61 * NEWS: Add X86 general purpose registers section.
63 2010-03-03 Tom Tromey <tromey@redhat.com>
66 * varobj.c (install_new_value): Handle case where new print_value
69 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
72 * printcmd.c (printf_command): Print end of format string using
75 2010-03-02 Tom Tromey <tromey@redhat.com>
77 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
78 * defs.h (read_command_lines_1): Add missing 'void'.
79 * cli/cli-script.c (recurse_read_control_structure): Add missing
81 (read_next_line): Likewise.
82 (read_command_lines_1): Likewise.
84 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
86 * spu-tdep.c (spu_analyze_prologue): Track instruction to
87 store backchain as part of prologue.
89 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
91 * progspace.c (update_address_spaces): Update inferior address spaces
94 2010-03-02 Doug Evans <dje@google.com>
96 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
97 lowpc,highpc args to addrmap_set_empty.
99 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
101 * amd64-tdep.c (amd64_byte_names): New.
102 (amd64_word_names): Likewise.
103 (amd64_dword_names): Likewise.
104 (amd64_pseudo_register_name): Likewise.
105 (amd64_pseudo_register_read): Likewise.
106 (amd64_pseudo_register_write): Likewise.
107 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
108 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
109 set_gdbarch_pseudo_register_write and
110 set_tdesc_pseudo_register_name. Don't call
111 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
113 * i386-tdep.c (i386_num_mmx_regs): Removed.
114 (i386_num_pseudo_regs): Likewise.
115 (i386_byte_names): New.
116 (i386_word_names): Likewise.
117 (i386_byte_regnum_p): Likewise.
118 (i386_word_regnum_p): Likewise.
119 (i386_mmx_regnum_p): Updated.
120 (i386_pseudo_register_name): Make it global. Handle byte and
121 word pseudo-registers.
122 (i386_pseudo_register_read): Likewise.
123 (i386_pseudo_register_write): Likewise.
124 (i386_pseudo_register_type): Handle byte, word and dword
126 (i386_register_reggroup_p): Don't include pseudo
127 registers, except for MXX, in any register groups. Don't
128 include pseudo byte, word, dword registers in general_reggroup.
129 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
130 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
131 pseudo-registers after word pseudo-registers. Call
132 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
134 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
135 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
137 (i386_byte_regnum_p): New.
138 (i386_word_regnum_p): Likewise.
139 (i386_dword_regnum_p): Likewise.
140 (i386_pseudo_register_name): Likewise.
141 (i386_pseudo_register_read): Likewise.
142 (i386_pseudo_register_write): Likewise.
144 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
146 * target-descriptions.c (tdesc_type): Remove
147 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
148 (tdesc_predefined_types): Likewise.
149 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
150 if flag name is empty.
151 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
153 * features/i386/32bit-core.xml: Define i386_eflags.
154 * features/i386/64bit-core.xml: Likewise.
156 * features/i386/32bit-sse.xml: Define i386_mxcsr.
157 * features/i386/64bit-sse.xml: Likewise.
159 * features/i386/amd64-linux.c: Regenerated.
160 * features/i386/amd64.c: Likewise.
161 * features/i386/i386-linux.c: Likewise.
162 * features/i386/i386.c: Likewise.
164 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
166 * gdbtypes.c (append_composite_type_field_raw): New.
167 (append_composite_type_field_aligned): Use the new function.
168 * gdbtypes.h (append_composite_type_field_raw): Declare.
169 * target-descriptions.c (struct tdesc_type_field): Add start and end.
170 (struct tdesc_type_flag): New type.
171 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
172 kind. Add size to u.u. Add u.f for flags.
173 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
174 (tdesc_free_type): Likewise.
175 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
176 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
177 (tdesc_add_bitfield, tdesc_add_flag): New.
178 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
179 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
180 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
181 current_type. Add current_type_size and current_type_is_flags.
182 (tdesc_start_union): Clear the new fields.
183 (tdesc_start_struct, tdesc_start_flags): New.
184 (tdesc_start_field): Handle struct fields, including bitfields.
185 (field_attributes): Make type optional. Add start and end.
186 (union_children): Rename to struct_union_children.
187 (union_attributes): Rename to struct_union_attributes. Add optional
189 (flags_attributes): New.
190 (feature_children): Add struct and flags.
191 * features/gdb-target.dtd: Add flags and struct to features.
192 Make field type optional. Add field start and end.
194 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
196 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
197 (amd64_linux_read_description): Likewise.
198 (_initialize_amd64_linux_nat): Set to_read_description to
199 amd64_linux_read_description.
201 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
202 (amd64_linux_register_name): Removed.
203 (amd64_linux_register_type): Likewise.
204 (amd64_linux_core_read_description): New.
205 (amd64_linux_init_abi): Set target description to
206 tdesc_amd64_linux if needed. Support orig_rax in target
207 description. Don't call set_gdbarch_register_name nor
208 set_gdbarch_register_type. Call
209 set_gdbarch_core_read_description.
210 (_initialize_amd64_linux_tdep): Call
211 initialize_tdesc_amd64_linux.
213 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
215 * amd64-tdep.c: Include "features/i386/amd64.c".
216 (amd64_register_names): Removed.
217 (amd64_register_name): Likewise.
218 (amd64_register_type): Likewise.
219 (amd64_init_abi): Set num_core_regs and register_names. Set
220 target description to tdesc_amd64 if needed. Don't call
221 set_gdbarch_register_name nor set_gdbarch_register_type.
222 (_initialize_amd64_tdep): New.
224 * i386-linux-nat.c (i386_linux_read_description): New.
225 (_initialize_i386_linux_nat): Set to_read_description to
226 i386_linux_read_description.
228 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
229 (i386_linux_register_name): Removed.
230 (i386_linux_core_read_description): New.
231 (i386_linux_read_description): Likewise.
232 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
233 Set target description to tdesc_i386_linux if needed. Support
234 orig_eax. Set register_reggroup_p. Call
235 set_gdbarch_core_read_description.
236 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
238 * i386-linux-tdep.h (tdesc_i386_linux): New.
240 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
243 * i386-tdep.c: Include "features/i386/i386.c".
244 (i386_register_names): Make it const.
245 (i386_mmx_names): Likewise.
246 (i386_num_register_names): Removed.
247 (i386_register_name): Likewise.
248 (i386_eflags_type): Likewise.
249 (i386_mxcsr_type): Likewise.
250 (i386_sse_type): Likewise.
251 (i386_register_type): Likewise.
252 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
253 (i386_pseudo_register_name): New.
254 (i386_pseudo_register_type): Likewise.
255 (i386_mmx_type): Make it static.
256 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
257 I387_NUM_REGS. Set num_core_regs and register_names. Don't
258 call set_gdbarch_register_name nor set_gdbarch_register_type.
259 Set register_reggroup_p. Set target description to tdesc_i386
260 if needed. Call set_tdesc_pseudo_register_type,
261 set_tdesc_pseudo_register_name and tdesc_use_registers.
262 (_initialize_i386_tdep): Call initialize_tdesc_i386.
263 initialize_tdesc_x86_64.
265 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
266 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
267 register_names, tdesc and register_reggroup_p.
268 (I386_NUM_FREGS): Removed.
269 (i386_eflags_type): Likewise.
270 (i386_mxcsr_type): Likewise.
271 (i386_mmx_type): Likewise.
272 (i386_sse_type): Likewise.
273 (i386_register_name): Likewise.
274 (i386_regnum): Add I386_MXCSR_REGNUM.
275 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
277 * i387-tdep.h (I387_NUM_REGS): New.
279 * regformats/i386/i386-linux.dat: Generated.
280 * regformats/i386/i386.dat: Likewise.
281 * regformats/i386/amd64-linux.dat: Likewise.
282 * regformats/i386/amd64.dat: Likewise.
284 * regformats/reg-i386-linux.dat: Removed.
285 * regformats/reg-i386.dat: Likewise.
286 * regformats/reg-x86-64-linux.dat: Likewise.
287 * regformats/reg-x86-64.dat: Likewise.
289 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
291 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
292 cygwin_conv_path API rather than the deprecated
293 cygwin_conv_to_full_posix_path.
295 (GetModuleFileNameExA): Undefine for Cygwin.
296 (GetModuleFileNameExW): Define for Cygwin.
297 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
298 Call GetModuleFileNameExW and convert path to POSIX using
300 (windows_make_so): Always define p. Drop unused variable m.
301 Don't use Win32 functions to check file existance, rather use
302 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
303 Use canonicalize_file_name to get full path.
304 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
305 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
306 use correct target buffer size in call to WideCharToMultiByte.
307 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
308 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
309 (windows_create_inferior): Convert all paths and arguments to wchar_t
310 and use CreateProcessW on Cygwin.
311 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
312 (bad_GetModuleFileNameExA): Undefine for Cygwin.
313 (bad_GetModuleFileNameExW): Define for Cygwin.
314 (_initialize_loadable): Load GetModuleFileNameExW into
315 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
317 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
320 * python/py-frame.c (frapy_read_var): Add block argument and logic
321 to cope with user provided blocks.
323 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
325 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
328 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
330 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
331 (COMMON_OBS): ... to here since it's used unconditionally.
332 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
335 2010-02-26 David Daney <ddaney@caviumnetworks.com>
337 * mips-linux-tdep.c: Update struct sigframe comments.
338 (SIGFRAME_CODE_OFFSET): Delete macro.
339 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
341 (mips_linux_n32n64_sigframe_init): Same.
343 2010-02-26 Kevin Buettner <kevinb@redhat.com>
345 * remote-mips.c (mips_load): Don't use pseudo-register when
346 invalidating regcache.
348 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
350 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
352 2010-02-26 Pedro Alves <pedro@codesourcery.com>
354 * NEWS: Add "New targets" section, and mention ARM Symbian
357 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
359 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
360 add ADDR_SIZE member.
361 (allocate_piece_closure): Update.
362 (copy_pieced_value_closure): Likewise.
363 (dwarf2_evaluate_loc_desc): Likewise.
364 (read_pieced_value): Use DWARF address size instead of
365 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
367 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
368 Tom Tromey <tromey@redhat.com>
370 * python/py-type.c (typy_lookup_typename): Add in block argument.
371 If provided restrict lookup to specified blocks.
372 (gdbpy_lookup_type): Likewise.
373 (typy_lookup_type): Likewise.
375 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
380 * arm-symbian-tdep.c: New.
381 * configure.tgt (arm*-*-symbianelf*): New target.
382 (*-*-symbianelf*): New OS.
383 * osabi.c (gdb_osabi_names): Add Symbian.
384 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
385 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
386 (ALLDEPFILES): Add arm-symbian-tdep.c.
388 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
390 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
392 2010-02-24 Pedro Alves <pedro@codesourcery.com>
394 * mi/mi-main.c (mi_cmd_execute): Fix typo.
396 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
397 Tom Tromey <tromey@redhat.com>
398 Thiago Jung Bauermann <bauerman@br.ibm.com>
400 * python/python.c (_initialize_python): Call
401 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
402 gdbpy_initialize_blocks.
403 * python/python-internal.h: Declare struct symbol, block and
404 symtab_and_line. Declare block_object_type and
406 (gdbpy_lookup_symbol gdbpy_block_for_pc)
407 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
408 (symbol_to_symbol_object, block_to_block_object)
409 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
410 (gdbpy_initialize_blocks ): Declare.
411 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
412 (frapy_select): Add methods.
413 (frapy_read_var): Add symbol branch.
414 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
416 (SUBDIR_PYTHON_SRCS): Likewise.
417 (py-symbol.o): New rule.
418 (py-symtab.o): Likewise.
419 (py-block.o): Likewise.
420 * python/py-symbol.c: New file.
421 * python/py-symtab.c: Likewise.
422 * python/py-block.c: Likewise.
424 2010-02-24 Pedro Alves <pedro@codesourcery.com>
428 * inferior.h (prepare_for_detach): Declare.
429 (struct inferior) <detaching>: New field.
430 * infrun.c (prepare_for_detach): New.
431 (handle_inferior_event) <random signal>: Don't stop if detaching.
432 * target.c (target_detach): Call prepare_for_detach.
434 2010-02-24 Pedro Alves <pedro@codesourcery.com>
436 Per-process displaced stepping queue.
438 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
439 (displaced_step_gdbarch, displaced_step_closure,
440 (displaced_step_original, displaced_step_copy): Move globals to
442 (struct displaced_step_inferior_state): ... new structure.
443 (displaced_step_inferior_states): New global.
444 (get_displaced_stepping_state, add_displaced_stepping_state)
445 (remove_displaced_stepping_state, infrun_inferior_exit): New
447 (displaced_step_clear): Add displaced_step_inferior_state
448 parameter, and adjust to handle it.
449 (displaced_step_clear_cleanup): Parameter is now a
450 displaced_step_inferior_state. Adjust.
451 (displaced_step_prepare): Adjust.
452 (displaced_step_fixup, displaced_step_fixup)
453 (infrun_thread_ptid_changed, resume): Adjust.
454 (init_wait_for_inferior): Don't call displaced_step_clear.
455 (infrun_thread_stop_requested): Rewrite.
456 (_initialize_infrun): Install infrun_inferior_exit as
457 inferior_exit observer.
459 2010-02-24 Pedro Alves <pedro@codesourcery.com>
461 * inferior.h (ptid_match): Declare.
462 * infrun.c (ptid_match): New.
463 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
464 (handle_notification): Add debug output.
465 * linux-nat.c (ptid_match): Delete.
467 2010-02-24 David S. Miller <davem@davemloft.net>
469 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
470 * syscalls/sparc-linux.xml: New.
471 * syscalls/sparc64-linux.xml: New.
472 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
473 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
474 (sparc32_linux_get_syscall_number): New function.
475 (sparc32_linux_init_abi): Set syscall XML file name and hook up
476 syscall number fetcher.
477 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
478 (sparc64_linux_get_syscall_number): New function.
479 (sparc64_linux_init_abi): Set syscall XML file name and hook up
480 syscall number fetcher.
482 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
486 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
487 * inferior.c (add_inferior_silent): Notify inferior_added
489 (delete_inferior_1): Notify inferior_removed observer.
490 (exit_inferior_1): Pass inferior, not pid, to observer.
491 (inferior_appeared): Likewise.
492 (add_inferior_with_spaces): New.
493 (add_inferior_command): Use the above.
494 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
497 * inflow.c (inflow_inferior_exit): Likewise.
498 * jit.c (jit_inferior_exit_hook): Likewise.
500 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
502 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
503 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
504 (report_initial_inferior): New.
505 (mi_inferior_removed): Register the above. Make sure
506 inferior_added observer is called on the first inferior.
507 (mi_new_thread, mi_thread_exit): Thread group is now identified by
508 inferior number, not pid.
509 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
511 * mi/mi-main.c (current_context): New.
512 (proceed_thread_callback): Use typed closure.
513 Proceed everything if pid is 0. Most implementation split into
514 (proceed_thread): ... this.
515 (run_one_inferior): New.
516 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
517 Adjust for multiexec behaviour.
518 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
519 (mi_cmd_execute): Handle the 'thread-group' option here.
520 Do some extra checks.
521 * mi-parse.c (mi_parse): Handle the --all and --thread-group
523 * mi-parse.h (struct mi_parse): New fields all and thread_group.
525 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
527 Make -exec-run a proper MI commands.
529 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
530 * mi/mi-cmds.c (mi_cmds): Adjust.
531 * mi/mi-main.c (mi_cmd_exec_run): New.
533 2010-02-24 Pedro Alves <pedro@codesourcery.com>
534 Stan Shebs <stan@codesourcery.com>
536 * tracepoint.h (set_traceframe_number)
537 (cleanup_restore_current_traceframe): Declare.
538 * tracepoint.c (set_traceframe_number): New.
539 (struct current_traceframe_cleanup): New.
540 (do_restore_current_traceframe_cleanup)
541 (restore_current_traceframe_cleanup_dtor)
542 (make_cleanup_restore_current_traceframe): New.
543 * infrun.c: Include tracepoint.h.
544 (fetch_inferior_event): Switch out and in of tfind mode.
546 2010-02-24 Pedro Alves <pedro@codesourcery.com>
548 * breakpoint.c (breakpoint_init_inferior): Also delete
549 bp_shlib_event breakpoints.
550 * solib-frv.c (enable_break): Remove call to
551 remove_solib_event_breakpoints.
552 * solib-svr4.c (enable_break): Ditto.
553 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
554 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
555 * solib-som.c (som_solib_create_inferior_hook): Ditto.
556 * solib-spu.c (spu_enable_break): Ditto.
558 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
560 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
562 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
564 * varobj.c (varobj_update): Avoid non-constants in initializers.
566 2010-02-23 Tom Tromey <tromey@redhat.com>
568 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
569 handle big-endian values.
570 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
572 2010-02-22 Pedro Alves <pedro@codesourcery.com>
577 * breakpoint.c (insert_bp_location): If inserting the read
578 watchpoint failed, fallback to an access watchpoint.
579 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
580 if the value changed, if not watching the same memory for writes.
581 (watchpoint_locations_match): Add comment.
582 (update_global_location_list): Copy the location's watchpoint type.
583 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
584 handle read watchpoints here.
585 (i386_insert_watchpoint): Read watchpoints aren't supported.
586 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
588 * target.h (target_insert_watchpoint): Update description.
590 2010-02-19 Tom Tromey <tromey@redhat.com>
592 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
593 * m2-typeprint.c (m2_print_type): Update.
594 * gdbtypes.c (recursive_dump_type): Update.
595 (copy_type_recursive): Update.
596 * c-typeprint.c (c_type_print_varspec_prefix): Update.
597 (c_type_print_base): Update.
598 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
600 (struct cplus_struct_type) <ntemplate_args>: Remove.
601 <struct template_arg>: Remove.
602 <is_dynamic>: Move earlier.
603 (TYPE_TEMPLATE_ARGS): Remove.
604 (TYPE_NTEMPLATE_ARGS): Remove.
605 (TYPE_TEMPLATE_ARG): Remove.
607 2010-02-19 Tom Tromey <tromey@redhat.com>
609 PR c++/8693, PR c++/9496:
610 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
611 * c-exp.y (lex_one_token): Rename from yylex. Don't call
612 write_dollar_variable. Don't try to classify NAME tokens.
613 (token_and_value): New type.
614 (token_fifo, popping, name_obstack): New globals.
615 (classify_name): New function.
616 (classify_inner_name): Likewise.
618 (VARIABLE): Now has type sval.
619 (exp : VARIABLE): Call write_dollar_variable.
620 (qualified_name): Use TYPENAME, not typebase. Add production for
621 multiple "::" instances.
622 (variable): Use name_not_typename.
623 (qualified_type): Remove.
626 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
628 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
629 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
630 found by bfd_get_section_by_name.
631 * symfile.h (struct section_addr_info) <sectindex>: New comment.
633 2010-02-19 Joel Brobecker <brobecker@adacore.com>
635 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
636 7.0 section" into "Changes in 7.1".
638 2010-02-19 Joel Brobecker <brobecker@adacore.com>
640 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
641 * version.in: Bump version to 7.1.50.20100219-cvs.
643 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
645 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
646 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
648 2010-02-17 Tom Tromey <tromey@redhat.com>
650 * NEWS: Add Python API Improvements section.
652 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
654 * NEWS: Correct typo.
656 2010-02-17 Tom Tromey <tromey@redhat.com>
658 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
660 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
662 * symfile.c (build_section_addr_info_from_objfile): Include sections
663 only if they are SEC_ALLOC or SEC_LOAD.
665 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
668 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
669 of ULONGEST for address size.
671 2010-02-17 Tom Tromey <tromey@redhat.com>
673 * NEWS: Add C++ improvements section.
675 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
677 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
678 PyThreadState_Swap): Avoid "statement with no effect" warning.
680 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
682 * solib-svr4.c (enable_break <target_auxv_search>): New variable
683 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
685 2010-02-17 Tristan Gingold <gingold@adacore.com>
686 Petr HluzÃn <petr.hluzin@gmail.com>
688 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
689 gdb_assert. Fix info->size for SIG prologue.
691 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
693 * infcmd.c (show_inferior_tty_command): Check for NULL.
694 Correct output message.
696 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
698 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
699 FUNCTION contains parentheses. Improve removal of a trailing
702 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
704 * gcore.c (do_bfd_delete_cleanup): New function.
705 (gcore_command): Use it. Discard the cleanup after success.
706 (gcore_copy_callback): Delete dead code.
708 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
710 * symfile.c (addr_info_make_relative): Always use
713 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
715 * NEWS: Added entry for namespace fixes.
717 2010-02-15 Tom Tromey <tromey@redhat.com>
719 * dwarf2read.c (guess_structure_name): Allocate name on the
722 2010-02-15 Tom Tromey <tromey@redhat.com>
724 * c-typeprint.c (c_type_print_base): Reverse order of test.
726 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
728 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
729 initialize it from ELF BFD. Extend the prelink condition by it.
731 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
733 * defs.h (parse_pid_to_attach): New.
734 * utils.c (parse_pid_to_attach): New.
735 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
736 * gnu-nat.c (gnu_attach): Likewise.
737 * nto-procfs.c (procfs_attach): Likewise.
738 * procfs.c (procfs_attach): Likewise.
739 * windows-nat.c (windows_attach): Likewise.
740 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
741 * inf-ttrace.c (inf_ttrace_attach): Likewise.
742 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
745 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
747 * MAINTAINERS: Add myself for write after approval privileges.
749 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
751 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
754 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
756 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
757 only if INFO_VERBOSE.
759 2010-02-12 Tomas Holmberg <th@virtutech.com>
761 * mi/mi-main.c: Added the --reverse flag to the following MI
762 commands: exec-continue, exec-finish, exec-next, exec-step,
763 exec-next-instruction, exec-step-instruction. This is to
764 support reverse execution over the MI interface to gdb.
766 2010-02-12 Pedro Alves <pedro@codesourcery.com>
768 * tracepoint.c (_initialize_tracepoint): Specify that the address
769 range of `tfind outsize' is exclusive, and that the address range
770 of `tfind range' is inclusive, in the commands' help strings.
772 2010-02-12 Joel Brobecker <brobecker@adacore.com>
774 Spurious "dll not found" error messages on x64-windows.
775 * windows-nat.c: Add include of complaints.h.
776 (handle_unload_dll): Change dll-not-found error into a complaint.
778 2010-02-12 Pedro Alves <pedro@codesourcery.com>
780 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
781 bp_tracepoint and bp_fast_tracepoint, not
782 bp_loc_software_breakpoint.
783 (update_global_location_list): Tracepoints are never duplicates of
786 2010-02-12 Pedro Alves <pedro@codesourcery.com>
788 * breakpoint.c (break_command_really): Change return type to int.
789 Return false if no breakpoint was created, true otherwise.
790 (trace_command): Don't set the tracepoint count if no tracepoint
792 (ftrace_command): Ditto.
793 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
794 created in the breakpoints table.
796 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
797 Ulrich Weigand <uweigand@de.ibm.com>
799 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
801 2010-02-11 Pedro Alves <pedro@codesourcery.com>
803 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
804 the offset value isn't of integral type.
806 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
808 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
811 2010-02-11 Pedro Alves <pedro@codesourcery.com>
813 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
814 non-subscriptable types.
815 * valarith.c (binop_types_user_defined_p): New, abstracted out
817 (binop_user_defined_p): ... this.
818 * value.h (binop_types_user_defined_p): Declare.
820 2010-02-11 Pedro Alves <pedro@codesourcery.com>
822 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
823 Merge uploaded TSVs before merging uploaded tracepoints.
825 2010-02-11 Pedro Alves <pedro@codesourcery.com>
827 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
829 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
831 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
832 whitespace character after a dot in comment.
833 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
835 (list_args_or_locals): For the 'all' (that is
836 -stack-list-variables) case, always output list of tuples.
837 Output 'arg' field if variable is argument.
839 2010-02-10 Tom Tromey <tromey@redhat.com>
841 * parser-defs.h (parser_debug): Declare.
842 * parse.c (_initialize_parse): Install "debug parser" set/show
844 (parser_debug): New global.
845 (show_parserdebug): New function.
846 * c-exp.y (c_parse): Set yydebug.
848 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
850 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
851 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
852 (tdesc_predefined_types): Add i387_ext, i386_eflags and
854 (tdesc_find_type): New.
855 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
856 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
858 * target-descriptions.h (tdesc_find_type): New.
860 2010-02-10 Michael Snyder <msnyder@vmware.com>
862 * gdb-gdb.py: Comment fix.
864 2010-02-09 Tristan Gingold <gingold@adacore.com>
866 * machoread.c (macho_symfile_relocate): New function.
867 (macho_sym_fns): Use macho_symfile_relocate instead of
868 default_symfile_relocate.
869 (macho_oso_data): New type.
870 (current_oso): New variable.
871 (macho_add_oso_symfile): Do not compute section_addr_info, but
872 instead set vma of sections.
873 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
874 Set and clear current_oso.
876 2010-02-09 Joel Brobecker <brobecker@adacore.com>
878 Wrong type description for tagged type parameter.
879 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
880 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
881 reference to a tagged type.
883 2010-02-09 Tristan Gingold <gingold@adacore.com>
885 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
886 brothers of the parent.
888 2010-02-08 Tom Tromey <tromey@redhat.com>
892 * valops.c (search_struct_field): Make 'name' const.
893 (search_struct_method): Likewise.
894 (find_method_list): Make 'method' const.
895 (value_struct_elt): Make 'name' and 'err' const.
896 (value_find_oload_method_list): Make 'method' const.
897 (find_overload_match): Make 'name' const.
898 * eval.c (evaluate_subexp_standard): New locals function,
900 <OP_FUNCALL>: Handle OP_SCOPE specially.
902 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
904 * infrun.c (handle_inferior_event): Do not look up regcache
905 for exited processes.
907 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
910 * valarith.c (value_ptrdiff): Added a test for a zero type length,
911 warn if found, and assume length = 1.
913 2010-02-08 Chris Moller <cmoller@redhat.com>
916 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
917 cp_print_static_field) Fix use of obstacks.
919 2010-02-08 Pedro Alves <pedro@codesourcery.com>
921 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
922 resumed LWPs as resumed.
923 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
924 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
925 of throwing an internal error. If an LWP of a process we're not
926 waiting for reports a signal, don't force collecting a SIGSTOP,
927 and if it was breakpoint hit in non-stop mode, cancel it. Don't
928 go through all LWPs cancelling breakpoints in non-stop mode.
929 (resume_stopped_resumed_lwps): New.
930 (linux_nat_wait): Use it.
932 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
934 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
935 i386/amd64 and i386/amd64-linux.
936 (i386/i386-expedite): New.
937 (i386/i386-linux-expedite): Likewise.
938 (i386/amd64-expedite):Likewise.
939 (i386/amd64-linux-expedite): Likewise.
940 ($(outdir)/i386/i386-linux.dat): Likewise.
941 ($(outdir)/i386/amd64.dat): Likewise.
942 ($(outdir)/i386/amd64-linux.dat): Likewise.
944 * features/i386/32bit-core.xml: New.
945 * features/i386/32bit-linux.xml: Likewise.
946 * features/i386/32bit-sse.xml: Likewise.
947 * features/i386/64bit-core.xml: Likewise.
948 * features/i386/64bit-linux.xml: Likewise.
949 * features/i386/64bit-sse.xml: Likewise.
950 * features/i386/i386-linux.xml: Likewise.
951 * features/i386/i386.xml: Likewise.
952 * features/i386/amd64-linux.xml: Likewise.
953 * features/i386/amd64.xml: Likewise.
954 * features/i386/i386-linux.c: Likewise.
955 * features/i386/i386.c: Likewise.
956 * features/i386/amd64-linux.c: Likewise.
957 * features/i386/amd64.c: Likewise.
959 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
962 * cp-support.h: Added char* alias element to using_direct data
964 (cp_add_using): Added char* alias argument.
965 (cp_add_using_directive): Ditto.
966 * cp-namespace.c: Updated with the above changes.
967 (cp_lookup_symbol_imports): Check for aliases.
968 * dwarf2read.c (read_import_statement): Figure out local alias
969 for the import and pass it on to cp_add_using.
970 (read_namespace): Pass alias argument to cp_add_using.
972 2010-02-05 Hui Zhu <teawater@gmail.com>
974 * defs.h (gdb_bfd_errmsg): New extern.
975 * exec.c (exec_file_attach): Change bfd_errmsg to
977 * utils.c (AMBIGUOUS_MESS1): New macro.
978 (AMBIGUOUS_MESS2): New macro.
979 (gdb_bfd_errmsg): New function.
981 2010-02-04 Doug Evans <dje@google.com>
983 * solib-svr4.c (enable_break): Add comment.
985 2010-02-04 Anthony Green <green@moxielogic.com>
987 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
990 2010-02-04 Tom Tromey <tromey@redhat.com>
992 * valops.c (search_struct_field): Account for
993 value_embedded_offset. Fix check for virtual base past the end of
994 the object. Use value_copy when making a slice of the value.
996 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
999 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1000 only if gdb_stdout is a tty.
1002 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1004 * target-descriptions.c: Include "osabi.h".
1005 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1008 2010-02-04 Tristan Gingold <gingold@adacore.com>
1010 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1011 (macho_symtab_read): Adjust calls to macho_add_oso.
1012 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1013 (macho_symfile_read): Adjust call to macho_oso_symfile.
1014 (macho_new_init): Move this function after declarations.
1015 (macho_symfile_init): Ditto.
1016 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1017 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1019 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1021 Include MI command in remotelog.
1023 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1025 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1027 * remote.c (remote_state): Remove gdbarch.
1028 (init_remote_state): Don't set gdbarch.
1029 (remote_query_supported): Pass target_gdbarch instead of
1030 rs->gdbarch to gdbarch_qsupported.
1032 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1034 * gdbarch.sh: Add qsupported.
1036 * gdbarch.c: Regenerated.
1037 * gdbarch.h: Likewise.
1039 * remote.c (remote_state): Add gdbarch.
1040 (init_remote_state): Set gdbarch.
1041 (remote_query_supported): Support gdbarch_qsupported.
1043 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1045 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1046 __FreeBSD_kernel_version.
1048 2010-02-03 Tristan Gingold <gingold@adacore.com>
1050 * symfile.h (struct sym_fns): Add sym_relocate field.
1051 (default_symfile_relocate): New prototype.
1052 (symfile_relocate_debug_section): First argument is now an objfile.
1053 * symfile.c (default_symfile_relocate): Rename from
1054 symfile_relocate_debug_section, first argument is now an objfile.
1055 (symfile_relocate_debug_section): New function.
1056 * coffread.c (coff_sym_fns): Set sym_relocate field.
1057 * somread.c (som_sym_fns): Ditto.
1058 * mipsread.c (ecoff_sym_fns): Ditto.
1059 * machoread.c (macho_sym_fns): Ditto.
1060 * elfread.c (elf_sym_fns): Ditto.
1061 * dwarf2read.c (dwarf2_read_section): Ditto.
1062 * xcoffread.c (xcoff_sym_fns): Ditto.
1063 * dbxread.c (aout_sym_fns): Ditto.
1064 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1065 (elfstab_build_psymtabs): Ditto.
1067 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1069 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1071 2010-02-02 Tom Tromey <tromey@redhat.com>
1073 * valops.c (value_cast_structs): Try downcasting using the RTTI
1076 2010-02-02 Tom Tromey <tromey@redhat.com>
1078 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1079 (gnuv2_baseclass_offset): Now static.
1080 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1081 * gnu-v2-abi.h: Remove.
1083 2010-02-02 Tom Tromey <tromey@redhat.com>
1085 * m2-typeprint.c (m2_record_fields): Don't use
1087 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1088 (struct main_type) <flag_declared_class>: New field.
1089 (struct cplus_struct_type) <declared_type>: Remove.
1090 <ntemplate_args>: Move earlier.
1091 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1092 (DECLARED_TYPE_TEMPLATE): Remove.
1093 (TYPE_DECLARED_TYPE): Remove.
1094 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1095 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1096 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1099 2010-02-02 Tom Tromey <tromey@redhat.com>
1101 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1102 * valops.c (search_struct_field): Compute nbases after calling
1104 (check_field): Call CHECK_TYPEDEF.
1105 * cp-valprint.c (cp_print_value): Pass correct address to
1106 baseclass_offset. Fix check for virtual base past the end of the
1107 object. Don't offset address passed to cp_print_value_fields or
1108 apply_val_pretty_printer.
1109 (cp_print_value_fields): Fix call to val_print.
1110 (cp_print_value_fields_rtti): New function.
1111 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1112 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1114 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1116 * language.h (struct language_defn) <la_val_print>: Document.
1117 * c-lang.h (cp_print_value_fields_rtti): Declare.
1119 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1122 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1123 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1124 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1126 2010-02-01 Michael Matz <matz@suse.de>
1127 Daniel Jacobowitz <dan@codesourcery.com>
1129 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1130 functions use a frame pointer.
1132 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1134 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1135 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1136 * config/djgpp/fnchange.lst: Add translations for
1137 symbol-without-target_section.exp and symbol-without-target_section.c.
1139 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1141 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1142 (remote_breakpoint_for_pc): Correct invalid_p check.
1143 * gdbarch.c: Regenerated.
1145 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1147 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1149 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1150 (extend_buffer_earlier): New function.
1151 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1152 (arm_adjust_breakpoint_address): New function.
1153 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1155 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1157 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1158 (arm_linux_thumb2_le_breakpoint): New constants.
1159 (arm_linux_init_abi): Set thumb2_breakpoint and
1160 thumb2_breakpoint_size.
1161 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1162 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1163 Implement support for single stepping through IT blocks if
1164 a 32-bit Thumb breakpoint instruction is available.
1165 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1166 is available, use it when needed.
1167 (arm_remote_breakpoint_from_pc): New function.
1168 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1169 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1170 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1172 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1174 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1175 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1176 * gdbarch.c, gdbarch.h: Regenerated.
1177 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1178 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1179 gdbarch_remote_breakpoint_from_pc.
1181 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1183 * infrun.c (prepare_to_proceed): Handle other signals which might
1185 (handle_inferior_event): Move the check for unusual breakpoint
1188 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1190 amd64 - function returning record with field straddling 2 registers.
1191 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1192 a record of length <= 16 in which a field straddles the two
1195 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1197 Implement return values on amd64-windows.
1198 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1199 (amd64_windows_return_value): New function.
1200 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1201 amd64_windows_return_value.
1203 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1205 amd64-windows: 32 bytes allocated on stack by caller for integer
1206 parameter registers.
1207 * i386-tdep.h (struct gdbarch_tdep): Add new field
1208 integer_param_regs_saved_in_caller_frame.
1209 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1210 tdep->integer_param_regs_saved_in_caller_frame to 1.
1211 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1212 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1214 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1216 amd64-windows: memory args passed by pointer during function calls.
1217 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1218 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1219 where tdep->memory_args_by_pointer is non-zero.
1220 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1221 tdep->memory_args_by_pointer to 1.
1223 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1225 amd64-windows: Integer parameters in function calls.
1226 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1228 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1229 call_dummy_integer_regs, and classify.
1230 * amd64-tdep.h (amd64_classify): Add declaration.
1231 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1232 (amd64_reg_class): Delete, moved to i386-tdep.h.
1233 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1234 Replace call to amd64_classify by call to tdep->classify.
1235 (amd64_push_arguments): Get the list of registers to use for
1236 passing integer parameters from the gdbarch tdep structure,
1237 rather than using a hardcoded one. Replace calls to amd64_classify
1238 by calls to tdep->classify.
1239 (amd64_push_dummy_call): Get the register number used for
1240 the "hidden" argument from tdep->call_dummy_integer_regs.
1241 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1242 and tdep->call_dummy_integer_regs. Set tdep->classify.
1243 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1244 (amd64_windows_dummy_call_integer_regs): New static global.
1245 (amd64_windows_classify): New function.
1246 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1247 tdep->call_dummy_integer_regs and tdep->classify.
1249 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1251 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
1252 for the new regcache. All callers updated.
1253 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1254 (get_thread_arch_regcache): Do not set aspace here.
1255 * regcache.h (regcache_xmalloc): Update declaration.
1257 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1258 regcache_xmalloc updated.
1260 2010-01-28 Joel Brobecker <brobecker@adacore.com>
1262 Another -Wunused-function error in procfs.c (sparc-solaris)
1263 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
1264 Only define if SYS_syssgi is defined.
1265 (remove_dbx_link_breakpoint): Delete declaration. Move up.
1266 (dbx_link_addr, insert_dbx_link_bpt_in_file)
1267 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
1270 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
1272 * windows-nat.c (windows_initialization_done): New variable.
1273 (get_windows_debug_event): Issue error when process dies before
1274 completely initializing.
1275 (do_initial_windows_stuff): Set flag to indicate when we are done with
1276 the initial steps of attaching to the child.
1278 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1280 * symtab.h (struct symbol <symtab>): New comment on NULL values.
1282 2010-01-27 Doug Evans <dje@google.com>
1284 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
1286 * breakpoint.c (bpstat_stop_status): Delete useless code.
1288 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1290 * printcmd.c (display_uses_solib_p): Remove variable section. Access
1291 objfile via SYMBOL_SYMTAB.
1293 2010-01-26 Tom Tromey <tromey@redhat.com>
1296 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
1297 coerce_array on result.
1299 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1301 * cp-namespace.c (cp_lookup_symbol_namespace): Added
1302 search_parent argument.
1303 (cp_add_using): Initialize 'searched' field.
1304 (reset_directive_searched): New function.
1305 * cp-support.h: Add 'searched' field to using_direct struct.
1306 (cp_lookup_symbol_imports): Ditto.
1307 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
1308 Perform recursive search.
1309 Implement non parent search.
1310 * valops.c (value_maybe_namespace_elt): Updated.
1312 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1315 * dwarf2read.c (read_lexical_block_scope): Create blocks for
1316 scopes which contain using directives even if they contain no
1318 * symtab.c (lookup_symbol_aux): Pass lowest level block to
1319 la_lookup_symbol_nonlocal.
1320 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
1321 cp_lookup_symbol_namespace.
1322 (cp_lookup_symbol_namespace): Perform an import lookup at every
1324 (cp_lookup_symbol_imports): New function.
1325 (cp_lookup_symbol_in_namespace): New function.
1327 2010-01-25 Tom Tromey <tromey@redhat.com>
1330 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
1333 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1335 * configure.ac: Only use host_os part when disabling TUI on osf.
1336 Use test to check variables, prefix strings with x.
1337 * configure: Regenerate.
1339 * solib-osf.c (osf_current_sos): Initialize tail.
1341 2010-01-25 gingold <gingold@adacore.com>
1343 * windows-nat.c (windows_continue): Use %x to print thread id.
1344 (get_windows_debug_event): Ditto.
1346 2010-01-22 Tom Tromey <tromey@redhat.com>
1349 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
1350 type and arguments. Use smash_to_methodptr_type.
1351 (read_structure_type): Call quirk_gcc_member_function_pointer
1353 * gdbtypes.h (smash_to_methodptr_type): Declare.
1354 * gdbtypes.c (smash_to_methodptr_type): New function.
1355 (lookup_methodptr_type): Use it.
1357 2010-01-21 Tom Tromey <tromey@redhat.com>
1360 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
1361 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
1362 * glibc-tdep.c (find_minsym_and_objfile): Remove.
1363 (glibc_skip_solib_resolver): Use
1364 lookup_minimal_symbol_and_objfile.
1366 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
1368 * inflow.c (check_syscall): Guard by #if clause for GO32 and
1371 2010-01-20 Tom Tromey <tromey@redhat.com>
1374 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
1375 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
1376 * dwarf2expr.c (new_dwarf_expr_context): Allocate
1377 dwarf_stack_values, not CORE_ADDRs.
1378 (execute_stack_op): Change DW_OP_div and comparison operators to
1379 use signed operands.
1381 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
1383 Per-inferior args and tty and environment.
1385 * infcmd.c (inferior_args): Rename to ...
1386 (inferior_args_scratch): ... this.
1387 (inferior_io_terminal): Rename to ...
1388 (inferior_io_terminal_scratch): ... this.
1389 (inferior_argc, inferior_argv): Remove.
1390 (set_inferior_io_terminal, get_inferior_io_terminal): Store
1391 inside current_inferior().
1392 (set_inferior_tty_command, show_inferior_tty_command): New.
1393 (get_inferior_args, set_inferior_args): Store inside
1395 (notice_args_set): Likewise and rename to...
1396 (set_args_command): ... this.
1397 (set_inferior_args_vector): Likewise.
1398 (notice_args_read): Rename to...
1399 (show_args_command): ...new.
1400 (tty_command): Remove.
1401 (run_command_1): Don't free old args, as they are freed by
1402 set_inferior_arg now.
1403 (run_no_args_command): Likewise.
1404 (inferior_environ): Remove.
1405 (run_command_1): Use environment of the current inferior.
1406 (environment_info, set_environment_command)
1407 (unset_environment_command, path_info, path_command): Likewise.
1408 (_initialize_infcmd): Adjust for function and variable renames.
1409 Do not init inferior_environ.
1410 * inferior.h (set_inferior_arg): Adjust prototype.
1411 (struct inferior): New fields args, argc, argv, terminal, environment.
1412 (inferior_environ): Remove declaration.
1413 * inferior.c (free_inferior): Free new fields.
1414 (add_inferior_silent): Initialize 'environment' field.
1415 * main.c (captured_main): Set arguments only after the initial
1416 inferior has been created. Set set_inferior_io_terminal,
1418 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
1420 (_initialize_mi_cmd_env): Adjust for disappearance of global
1422 * solib.c (solib_find): Use environment of the current inferior.
1424 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1426 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
1428 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
1430 2010-01-20 Joel Brobecker <brobecker@adacore.com>
1432 Get rid of ada-lang.c:function_name_from_pc.
1433 * ada-lang.c: Add "stack.h" #include.
1434 (function_name_from_pc): Delete.
1435 (is_known_support_routine): Replace call to function_name_from_pc
1436 by call to find_frame_funname.
1437 (ada_unhandled_exception_name_addr_from_raise): Likewise.
1439 2010-01-19 Tom Tromey <tromey@redhat.com>
1442 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
1445 2010-01-19 Tom Tromey <tromey@redhat.com>
1447 * top.c (stop_sig, float_handler, do_nothing): Remove.
1449 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1451 * breakpoint.c (watchpoint_check): Check the call
1452 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
1454 * config/djgpp/fnchange.lst: Add translations for
1455 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
1456 watchpoint-cond-gone-stripped.c.
1458 2010-01-19 Tom Tromey <tromey@redhat.com>
1461 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
1462 into parent scope, and enumerator into grandparent scope.
1464 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1466 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
1468 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1470 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
1471 i[34567]86-*-solaris2.1[0-9]*.
1472 * configure.tgt: Likewise.
1474 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1476 * NEWS: Document the source command enhancement allowing it
1477 to load Python scripts. Document the "set/show script-extension"
1480 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1482 Add -Wunused-function to compile flags.
1483 * configure.ac: Add -Wunused-function to build_warnings.
1484 * configure: Regenerate.
1486 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1488 "delete" ada-lex.c:input function, not used.
1489 * ada-lex.l: #define YY_NO_INPUT.
1491 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1493 Delete free_named_symtabs and associated cleanup.
1494 * symfile.h (free_named_symtabs): Delete declaration.
1495 * symfile.c: Remove some commented out code (clear_symtab_users_once).
1496 (cashier_psymtab): Comment function out.
1498 (free_named_symtabs): Delete.
1499 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
1500 * dbxread.c (end_psymtab): Likewise.
1501 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
1502 * exec.c (exec_close_1): Ditto.
1503 * xcoffread.c (xcoff_end_psymtab): Likewise.
1505 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1507 * stack.c (print_block_frame_labels): Comment function out.
1509 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1511 Delete unused or undefined functions.
1512 * breakpoint.c (ep_parse_optional_filename): Delete.
1513 * dcache.c (dcache_write_line): Remove declaration.
1514 * infrun.c (build_infrun): Remove declaration.
1515 * tracepoint.c (tracepoint_save_command): Remove declaration.
1516 * linux-nat.c (init_lwp_list): Delete. No longer used.
1517 * event-loop.c (check_async_signal_handlers): Delete declaration.
1518 * infrun.c (init_execution_control_state): Delete.
1519 (proceed): Update comment to avoid mentioning
1520 init_execution_control_state.
1521 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
1522 * ada-lang.c (ada_to_static_fixed_value): Delete.
1523 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
1524 * cp-namespace.c (cp_copy_usings): Delete.
1525 * xml-syscall.c (xml_number_of_syscalls): Delete.
1526 * progspace.c (find_program_space_by_num): Delete.
1527 * inflow.c (handle_sigio): Delete declaration.
1528 * hppa-tdep.c (hppa_alignof): Delete.
1529 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
1530 (mipsnbsd_core_osabi_sniffer): Delete.
1532 2010-01-18 Tom Tromey <tromey@redhat.com>
1535 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
1536 (CONST_CAST): New tokens.
1537 (exp): Add new productions.
1538 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
1540 (is_cast_operator): New function.
1541 (yylex): Handle cast operators specially.
1542 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
1543 UNOP_REINTERPRET_CAST>: New cases.
1544 * expprint.c (print_subexp_standard): Likewise.
1545 (op_name_standard): Likewise.
1546 (dump_subexp_body_standard): Likewise.
1547 * parse.c (operator_length_standard): Likewise.
1548 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
1549 UNOP_REINTERPRET_CAST.
1550 * gdbtypes.c (class_types_same_p): New function.
1551 (is_ancestor): Use it.
1552 (is_public_ancestor): New function.
1553 (is_unique_ancestor_worker): Likewise.
1554 (is_unique_ancestor): Likewise.
1555 * gdbtypes.h (class_types_same_p, is_public_ancestor)
1556 (is_unique_ancestor): Declare.
1557 * valops.c (value_reinterpret_cast): New function.
1558 (dynamic_cast_check_1): Likewise.
1559 (dynamic_cast_check_2): Likewise.
1560 (value_dynamic_cast): Likewise.
1561 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
1563 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1565 Fix build failure when building without Python support.
1566 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
1569 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1571 Use XVS field type instead of doing a parallel lookup.
1572 * ada-lang.c (ada_get_base_type): Follow the XVS field type
1573 if it is a reference type instead of doing a type lookup using
1576 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1578 Trust PAD types instead of using PAD___XVS.
1579 * ada-lang.c (trust_pad_over_xvs): New static variable.
1580 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
1581 parallel XVS type, follow the XVS type instead of the PAD type.
1582 (unwrap_value): Make sure that there is no parallel XVE type
1583 before returning the value as is.
1584 (set_ada_list, show_ada_list): New static variables.
1585 (set_ada_command, show_ada_command): New functions.
1586 (_initialize_ada_language): Add new "set/show ada" prefix commands.
1587 Add new "set/show ada trust-PAD-over-XVS" setting.
1589 2010-01-18 Tom Tromey <tromey@redhat.com>
1590 Thiago Jung Bauermann <bauerman@br.ibm.com>
1592 Allow "source" to load python scripts.
1593 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
1594 * python/python.c (source_python_script): New function.
1595 * python/python.h (source_python_script): Add declaration.
1596 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
1597 (script_ext_off, script_ext_soft, script_ext_strict)
1598 (script_ext_enums, script_ext_mode): New static constants.
1599 (show_script_ext_mode, find_and_open_script): New functions.
1600 (source_script): Enhance to handle Python scripts.
1601 (init_cli_cmds): Add set/show script-extension commands.
1603 2010-01-16 Stan Shebs <stan@codesourcery.com>
1605 * tracepoint.h (struct trace_status): Use unsigned long long
1607 * tracepoint.c (trace_status_command): Fix printf directive.
1608 (trace_save_command): Check fwrite returns, fix printf directive.
1609 (trace_filename): New global.
1610 (tfile_open): Set it, check read returns.
1611 (tfile_close): Free trace_filename.
1612 (tfile_get_traceframe_address): Check read returns.
1613 (tfile_trace_find): Ditto.
1614 (tfile_fetch_registers): Ditto.
1615 (tfile_xfer_partial): Ditto.
1616 (tfile_get_trace_state_variable_value): Ditto.
1618 2010-01-15 Stan Shebs <stan@codesourcery.com>
1620 Add trace file support.
1621 * tracepoint.h (enum trace_stop_reason): New enum.
1622 (struct trace_status): New struct.
1623 (parse_trace_status): Declare.
1624 (struct uploaded_tp): Move here from remote.c,
1625 add fields for actions.
1626 (struct uploaded_tsv): New struct.
1627 * tracepoint.c (tfile_ops): New target vector.
1628 (trace_fd): New global.
1629 (tfile_open): New function.
1630 (tfile_close): New function.
1631 (tfile_files_info): New function.
1632 (tfile_get_trace_status): New function.
1633 (tfile_get_traceframe_address): New function.
1634 (tfile_trace_find): New function.
1635 (tfile_fetch_registers): New function.
1636 (tfile_xfer_partial): New function.
1637 (tfile_get_trace_state_variable_value): New function.
1638 (init_tfile_ops): New function.
1639 (_initialize_tracepoint): Call it, add tfile target.
1640 (trace_status): New global.
1641 (current_trace_status): New function.
1642 (trace_running_p): Remove, change all users to get from
1643 current_trace_status()->running.
1644 (get_trace_status): Remove.
1645 (trace_status_command): Call target_get_trace_status directly,
1646 report more detail including tracing stop reasons.
1647 (trace_find_command): Always allow tfind on a file.
1648 (trace_find_pc_command): Ditto.
1649 (trace_find_tracepoint_command): Ditto.
1650 (trace_find_line_command): Ditto.
1651 (trace_find_range_command): Ditto.
1652 (trace_find_outside_command): Ditto.
1653 (trace_frames_offset, cur_offset): Declare as off_t.
1654 (trace_regblock_size): Rename from reg_size, update users.
1655 (parse_trace_status): New function.
1656 (tfile_interp_line): New function.
1657 (disconnect_or_stop_tracing): Ensure current trace
1658 status before asking what to do.
1659 (stop_reason_names): New global.
1660 (trace_save_command): New command.
1661 (get_uploaded_tp): Move here from remote.c.
1662 (find_matching_tracepoint): Ditto.
1663 (merge_uploaded_tracepoints): New function.
1664 (parse_trace_status): Use stop_reason_names.
1665 (_initialize_tracepoint): Define tsave command.
1666 * target.h (target_ops): New fields to_save_trace_data,
1667 to_upload_tracepoints, to_upload_trace_state_variables,
1668 to_get_raw_trace_data, change to_get_trace_status
1669 to take a pointer to a status struct.
1670 (target_save_trace_data): New macro.
1671 (target_upload_tracepoints): New macro.
1672 (target_upload_trace_state_variables): New macro.
1673 (target_get_raw_trace_data): New macro.
1674 * target.c (update_current_target): Add new methods, change
1675 signature of to_get_trace_status.
1676 * remote.c (hex2bin): Make globally visible.
1678 (remote_download_trace_state_variable): Download name also.
1679 (remote_get_trace_status): Update parameter, use
1681 (remote_save_trace_data): New function.
1682 (remote_upload_tracepoints): New function.
1683 (remote_upload_trace_state_variables): New function.
1684 (remote_get_raw_trace_data): New function.
1685 (remote_start_remote): Use them.
1686 (_initialize_remote_ops): Add operations.
1687 * ax-gdb.c: Include breakpoint.h.
1688 * breakpoint.c (create_tracepoint_from_upload): Use
1689 break_command_really, return tracepoint, warn about unimplemented
1691 * NEWS: Mention trace file addition.
1693 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1695 Fix compilation warning on gcc-3.4.
1696 * exec.c (print_section_info): Move the `displacement' variable
1697 initialization to its declaration.
1699 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1701 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
1704 2010-01-15 Eric Botcazou <botcazou@adacore.com>
1706 "info tasks" broken by typedefs in ATCB type definitions.
1707 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
1708 ada_check_typedef before retrieving the length of the type for
1711 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1713 Do not use name-based lookup for unconstrained packed arrays.
1714 * ada-lang.c (find_parallel_type_by_descriptive_type):
1715 Limit the fallback to name-based lookups to the case where
1716 the type is a constrained packed array.
1718 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1720 Enhance gdb-gdb.py to handle main_type.type_specific.
1721 * gdb-gdb.py: Print the type-specific part of struct main_type.
1723 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1725 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
1726 * configure: Regenerate.
1727 * config.in: Regenerate.
1728 * utils.c: Include sys/resource.h.
1729 (dump_core, can_dump_core): New.
1730 (internal_vproblem): Update the comment. Check can_dump_core while
1731 setting dump_core_p. Replace two abort calls by dump_core calls.
1733 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1734 Eli Zaretskii <eliz@gnu.org>
1736 * NEWS: Document the PIE support.
1738 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1740 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
1741 (check_is_pie_binary, _initialize_linux_tdep): Remove.
1743 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1745 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
1746 Replace exec_entry_point call by bfd_get_start_address.
1748 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1750 Support Valgrind attachments broken by the PIE support.
1751 * auxv.c: Include gdbcore.h.
1752 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
1753 parameters ops, object and annex. Remove their assertions.
1754 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
1755 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
1756 (memory_xfer_auxv): ... here.
1757 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
1759 * procfs.c (procfs_xfer_partial): Likewise.
1760 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
1761 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
1762 (svr4_solib_create_inferior_hook): Conditionalize the
1763 svr4_relocate_main_executable call.
1765 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1767 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
1768 target_section. Find SECT in current_target_sections, gdb_assert it.
1769 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
1771 * symtab.c (lookup_objfile_from_block): Return the binary file instead
1772 of separate debug info file.
1774 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1776 Support PIEs with no symfile_objfile.
1777 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
1778 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
1780 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1782 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
1784 (svr4_static_exec_displacement): ... a new function.
1785 (svr4_exec_displacement): New function.
1786 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
1787 new_offsets using alloca now. Remove variable old_chain and changed.
1788 Call objfile_relocate unconditionally now.
1790 2010-01-14 Doug Evans <dje@google.com>
1792 * gdbtypes.c (arch_flags_type): Fix comment.
1793 * gdbtypes.h (arch_composite_type): Fix comment.
1795 2009-01-14 Tristan Gingold <gingold@adacore.com>
1797 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
1798 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
1799 to symbol_file_add_from_bfd. Add OSO as separate objfile.
1800 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
1801 macho_add_oso_symfile.
1802 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
1804 2010-01-14 Joel Brobecker <brobecker@adacore.com>
1806 Tru64: Dead threads are never deleted.
1807 * dec-thread.c (dec_thread_ptid_is_alive): New function.
1808 (dec_thread_count_gdb_threads): Fix counter increment.
1809 (dec_thread_add_gdb_thread): Fix *listp increment.
1810 (resync_thread_list): Fix bug in deletion of dead threads that
1811 caused all threads to be deleted, instead of just the dead ones.
1813 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
1817 * python/python-internal.h: Add lazy_string_object_type
1819 (create_lazy_string_object, gdbpy_initialize_lazy_string)
1820 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
1821 * python/py-value.c (valpy_lazy_string): New function.
1822 (convert_value_from_python): Add lazy string conversion.
1823 * python/py-prettyprint.c (pretty_print_one_value): Check if
1824 return is also a lazy string.
1825 (print_string_repr): Add lazy string printing branch.
1826 (print_children): Likewise.
1827 * python/py-lazy-string.c: New file. Implement lazy strings.
1828 * python/python.c (_initialize_python): Call
1829 gdbpy_initialize_lazy_string.
1830 * varobj.c (value_get_print_value): Add lazy string printing
1831 branch. Account for encoding.
1832 * c-lang.c (c_printstr): Account for new encoding argument. If
1833 encoding is NULL, find encoding suited for type, otherwise use
1835 * language.h (language_defn): Add encoding argument.
1836 (LA_PRINT_STRING): Likewise.
1837 * language.c (unk_lang_printstr): Update to reflect new encoding
1838 argument to language_defn.
1839 * ada-lang.h (ada_printstr): Likewise.
1840 * c-lang.h (c_printstr): Likewise.
1841 * p-lang.h (pascal_printstr);
1842 * f-lang.c (f_printstr): Likewise.
1843 * m2-lang.c (m2_printstr): Likewise.
1844 * objc-lang.c (objc_printstr): Likewise.
1845 * p-lang.c (pascal_printstr): Likewise.
1846 * scm-lang.c (scm_printstr): Likewise.
1847 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
1849 * ada-valprint.c (ada_printstr): Likewise.
1850 * f-valprint.c (f_val_print): Likewise
1851 * m2-valprint.c (m2_val_print): Likewise.
1852 * p-valprint.c (pascal_val_print): Likewise.
1853 * expprint.c (print_subexp_standard): Likewise.
1854 * valprint.c (val_print_string): Likewise.
1855 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
1856 (SUBDIR_PYTHON_SRCS): Likewise.
1857 (py-lazy-string.o): New rule.
1859 2010-01-13 Doug Evans <dje@google.com>
1861 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
1862 uninitialized" warning from gcc on local `tree'.
1864 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
1866 Implement core awareness.
1868 * bcache.c (compare_ints): Remove
1869 (print_percentage): Use compare_positive_ints.
1870 * defs.h (compare_positive_ints): Declare.
1871 * linux-nat.h (struct lin_lwp): New field core.
1872 (linux_nat_core_of_thread_1): Declare.
1873 * linux-nat.c (add_lwp): Init the 'core' field.
1874 (linux_nat_wait_1): Record the core.
1875 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
1876 (linux_nat_add_target): Register the above.
1877 * linux-thread-db.c (update_thread_core): New.
1878 (thread_db_find_new_threads): Update core information for
1880 * remote.c (struct private_thread_info): New.
1881 (free_private_thread_info, demand_private_info): New.
1882 (PACKET_qXfer_threads, use_osdata_threads): New.
1883 (struct thread_item, threads_parsing_context
1884 (start_thread, end_thread, thread_attributes)
1885 (thread_children, threads_children, threads_elements): New.
1886 (remote_threads_info): Try qXfer:threads before anything
1888 (remote_protocol_packets): Register qXfer:threads.
1889 (remote_open_1): Init use_osdata_threads.
1890 (struct stop_reply): New field 'core'.
1891 (remote_parse_stop_reply): Parse core number.
1892 (process_stop_reply): Record core number.
1893 (remote_xfer_partial): Handle qXfer:threads.
1894 (remote_core_of_thread): New.
1895 (init_remote_ops): Register remote_core_of_thread.
1896 (_initialize_remote): Register qXfer:read.
1897 * target.c (target_core_of_thread): New
1898 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
1899 (struct target_ops): New field to_core_of_threads.
1900 (target_core_of_thread): Declare.
1901 * gdbthread.h (struct thread_info): New field private_dtor.
1902 * thread.c (print_thread_info): Report the core.
1903 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
1904 * utils.c (compare_positive_ints): New.
1905 * features/threads.dtd: New.
1906 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
1907 * mi/mi-main.c (struct collect_cores_data, collect_cores)
1908 (do_nothing, free_vector_of_osdata_items)
1909 (splay_tree_int_comparator, free_splay_tree): New.
1910 (print_one_inferior_data): Implemented printing of selected
1911 inferiors. Collect and print cores.
1912 (output_cores): New.
1913 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
1914 thread groups together with --available.
1916 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1918 * configure: Regenerate (for _STRUCTURED_PROC).
1920 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1922 Delete dead function.
1923 * ada-lang.c (extract_string): Delete. No longer used.
1925 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1927 Fix -Wunused warning in dec-thread.c.
1928 * dec-thread.c (dec_thread_count_gdb_threads)
1929 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
1931 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1933 * ada-valprint.c (ada_print_floating): Remove trailing space.
1935 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1937 Add support for DW_AT_GNAT_descriptive_type.
1938 * gdbtypes.h (enum type_specific_kind): New enum.
1939 (struct main_type) [type_specific_field]: New component.
1940 [type_specific]: Add new component "gnat_stuff".
1941 (struct gnat_aux_type): New type.
1942 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
1943 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
1944 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
1945 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
1946 (TYPE_SPECIFIC_FIELD): New macros.
1947 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
1948 type does not hold any cplus-specific data.
1949 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
1950 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
1951 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
1952 cplus-specific data.
1953 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
1954 Set new component TYPE_SPECIFIC_FIELD (type).
1955 (gnat_aux_default): New constant.
1956 (allocate_gnat_aux_type): New function.
1957 (init_type): Add initialization the type-specific stuff for
1958 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
1959 (print_gnat_stuff): New function.
1960 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
1961 specific data. Adjust code that prints the contents of the
1962 type-specific union using the TYPE_SPECIFIC_FIELD value.
1963 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
1964 the type cplus stuff for Ada types.
1965 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
1966 Error out if these routines are called with an Ada type.
1967 (read_structure_type, read_array_type, read_subrange_type):
1968 Add call to set_descriptive_type.
1969 (set_die_type): Initialize the gnat-specific data if necessary.
1970 (need_gnat_info, die_descriptive_type, set_descriptive_type):
1972 * ada-lang.c (decode_constrained_packed_array_type): Use
1973 decode_constrained_packed_array_type instead of doing a standard
1974 lookup to locate a parallel type.
1975 (find_parallel_type_by_descriptive_type): New function.
1976 (ada_find_parallel_type_with_name): New function.
1977 (ada_find_parallel_type): Reimplement using
1978 ada_find_parallel_type_with_name.
1979 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
1980 to check if type has a cplus stuff.
1981 * linespec.c (total_number_of_methods): Likewise.
1982 * mdebugread.c (new_type): Likewise.
1984 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1986 * NEWS: Document the 0b binary number prefix parsing.
1988 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1990 * objfiles.c (objfile_relocate1): Change the return type to int.
1991 Describe the new return value. Return non-zero if data changed.
1992 (objfile_relocate): New variable changed. Set it. Call
1993 breakpoint_re_set depending on CHANGED.
1995 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1997 Implement binary numbers parsing.
1998 * c-exp.y (parse_number): New case 'b' and 'B'.
2000 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2001 Tristan Gingold <gingold@adacore.com>
2003 * solib.c (info_sharedlibrary_command): Replace
2004 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2005 objfile_has_symbols.
2007 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2009 * NEWS: Document the improvements made to the mips-irix port.
2011 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2013 Fix the documentation of valprint.c:value_print.
2014 * valprint.c (value_print): Update the function description to
2015 mention that the syntax of the output follows the current_language,
2018 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2020 Fix displacement of separate debug info files.
2021 * objfiles.c (objfile_relocate): Rename to ...
2022 (objfile_relocate1): ... here and make it static. Extend the comment.
2023 (objfile_relocate): New function.
2024 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2025 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2026 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2027 allocated using alloca.
2028 * symfile.c (copy_section_addr_info): Remove.
2029 (build_section_addr_info_from_objfile): Make it global. New variables
2030 addr_bit and mask, use them.
2031 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2032 (copy_section_addr_info): Remove.
2034 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2036 Signal unwinder for mips-irix N32.
2037 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2039 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2040 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2041 (SIGCONTEXT_LO_OFF): New macros.
2042 (mips_irix_n32_tramp_frame_init): New function.
2043 (mips_irix_n32_tramp_frame): New static constant.
2044 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2046 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2048 Breakpoint in shared library does not work on mips-irix.
2049 * procfs.c: #include "observer.h".
2050 (procfs_inferior_created): New function, moving here the code
2051 which unsets the syssgi syscall-exit notifications.
2052 (procfs_create_inferior): Remove the code which unsets the syssgi
2053 syscall-exit notifications. It is too early to do this here.
2054 (_initialize_procfs): Attach the procfs_inferior_created observer.
2056 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2058 Wrong return convention for arrays (mips-irix).
2059 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2060 128 bits or smaller are returned the same way as structs
2061 and unions of the the same size.
2063 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2065 Cannot set the PC on mips-irix.
2066 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2067 register number, no the cooked one.
2069 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2071 Error while loading core file on mips-irix.
2072 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2073 if debugging from a core file.
2075 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2077 GDB hangs when attaching to process on mips-irix.
2078 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2079 attaching to a process.
2081 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2083 Use the correct breakpoint instruction on mips-irix.
2084 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2085 containing the correct breakpoint instruction to use on mips-irix.
2086 Use it when the osabi is GDB_OSABI_IRIX.
2088 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2090 -Wunused warning in procfs.c (mips-irix only).
2091 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2092 throughout instead of using praddset and prdelset respectively.
2094 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2096 GDB crash while stepping into function.
2097 * infrun.c (handle_inferior_event): Refetch the current frame
2098 after handling what.main_action, in case that pointer became
2101 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2103 Fix build failure of solaris-hosted cross debuggers.
2104 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2106 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2108 Fix build failure on sparc-solaris.
2109 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2111 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2113 Move some symfile code into subroutines.
2114 * symfile.h (relative_addr_info_to_section_offsets)
2115 (addr_info_make_relative): New prototypes.
2116 * symfile.c (default_symfile_offsets): Move a part to ...
2117 (relative_addr_info_to_section_offsets): ... this new function.
2118 (default_symfile_offsets): Call it.
2119 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2121 (addr_info_make_relative): ... this new function.
2123 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2125 Add from_tty to solib_create_inferior_hook.
2126 * infcmd.c (post_create_inferior): Move solib_add after
2127 solib_create_inferior_hook. Pass from_tty to
2128 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2129 0 from_tty and comment why.
2130 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2131 * linux-nat.c (linux_child_follow_fork): Likewise.
2132 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2133 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2135 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2136 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2137 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2138 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2139 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2140 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2141 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2142 Pass it to svr4_so_ops.solib_create_inferior_hook.
2143 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2145 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2147 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2149 * solib-target.c (solib_target_solib_create_inferior_hook): New
2151 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2152 it to ops->solib_create_inferior_hook.
2153 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2154 Move solib_add after solib_create_inferior_hook, call it now with
2155 from_tty as 0. New comment there.
2156 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2157 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2160 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2163 * infrun.c (handle_inferior_event): Use get_thread_regcache
2164 with events ptid, not get_current_regcache.
2166 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2168 GDB crash with empty executable name (MinGW).
2169 * source.c (openp): Add assert that parameter string is not NULL.
2170 if parameter string is an empty string, then return with a failure
2173 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2175 Get rid of support for VAX Floats.
2176 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2177 (ada_vax_float_print_function): Delete.
2178 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2179 (ada_vax_float_print_function): Delete.
2180 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2181 (ada_print_type): Remove support for VAX floats.
2182 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2184 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2186 * stabsread.c (read_args): Handle zero arguments.
2188 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2190 Cannot find in-tree libiconv.a after reconfigure.
2191 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2192 that we can use, then cache the path to this archive.
2193 * configure: Regenerate.
2195 2010-01-07 Stan Shebs <stan@codesourcery.com>
2197 Make tracepoint operations go through target vector.
2198 * target.h (enum trace_find_type): New enum.
2199 (struct target_ops): New fields to_trace_init,
2200 to_download_tracepoint, to_download_trace_state_variable,
2201 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2202 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2203 to_set_disconnected_tracing.
2204 (target_trace_init): New macro.
2205 (target_download_tracepoint): New macro.
2206 (target_download_trace_state_variable): New macro.
2207 (target_trace_start): New macro.
2208 (target_trace_set_readonly_regions): New macro.
2209 (target_get_trace_status): New macro.
2210 (target_trace_stop): New macro.
2211 (target_trace_find): New macro.
2212 (target_get_trace_state_variable_value): New macro.
2213 (target_set_disconnected_tracing): New macro.
2214 * target.c (update_current_target): Inherit and set defaults for
2215 tracepoint operations.
2216 * tracepoint.c (default_collect): Make globally visible.
2217 (target_is_remote): Remove, along with all calls.
2218 (tvariables_info): Call target_get_trace_state_variable_value.
2219 (remote_set_transparent_ranges): Remove.
2220 (trace_start_command): Call target_trace_init,
2221 target_download_tracepoint, etc.
2222 (download_tracepoint): Remove.
2223 (trace_stop_command): Simplify.
2224 (stop_tracing): Call target_trace_stop.
2225 (get_trace_status): Call target_get_trace_status.
2226 (trace_status_command): Add case for targets that cannot trace.
2227 (finish_tfind_command): Change to take numerical arguments, call
2229 (trace_find_command): Update call to finish_tfind_command.
2230 (trace_find_pc_command): Ditto.
2231 (trace_find_tracepoint_command): Ditto.
2232 (trace_find_line_command): Ditto.
2233 (trace_find_range_command): Ditto.
2234 (trace_find_outside_command): Ditto.
2235 (set_disconnected_tracing_value): Call
2236 target_set_disconnected_tracing.
2237 * remote.c: Add protocol encoding bits from tracepoint.c.
2238 (trace_error): Move from tracepoint.c.
2239 (remote_get_noisy_reply): Ditto.
2240 (free_actions_list_cleanup_wrapper): Ditto.
2241 (free_actions_list): Ditto.
2242 (remote_trace_init): New function.
2243 (remote_download_tracepoint): New function.
2244 (remote_download_trace_state_variable): New function.
2245 (remote_trace_set_readonly_regions): New function.
2246 (remote_trace_start): New function.
2247 (remote_get_trace_status): New function.
2248 (remote_trace_stop): New function.
2249 (remote_trace_find): New function.
2250 (remote_download_trace_state_variable): New function.
2251 (remote_set_disconnected_tracing): New function.
2252 (init_remote_ops): Add tracepoint operations.
2254 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2256 2010-01-07 Tristan Gingold <gingold@adacore.com>
2258 * symfile.c (build_section_addr_info_from_objfile): New function.
2259 (symbol_file_add_separate): Don't use offsets from objfile but
2262 2010-01-06 Stan Shebs <stan@codesourcery.com>
2264 Support disconnected tracing.
2265 * infcmd.c (detach_command): Ask whether to stop tracing.
2266 * cli/cli-cmds.c (quit_command): Ditto.
2267 * breakpoint.h (struct breakpoint): New field number_on_target.
2268 * breakpoint.c (create_tracepoint_from_upload): New function.
2269 (get_tracepoint_by_number_on_target): New function.
2270 * remote.c (struct remote): New field disconnected_tracing.
2271 (remote_disconnected_tracing_feature): New function.
2272 (remote_protocol_features): Add DisconnectedTracing.
2273 (struct uploaded_tp): New struct.
2274 (uploaded_tps): New global.
2275 (get_uploaded_tp): New function.
2276 (find_matching_tracepoint): New function.
2277 (remote_get_tracing_state): New function.
2278 (remote_start_remote): Call it.
2279 * tracepoint.c (disconnected_tracing): New global.
2280 (trace_start_command): Initialize number_on_target.
2281 (stop_tracing): New function, split out from...
2282 (trace_stop_command): Call stop_tracing.
2283 (get_trace_status): New function, split out from...
2284 (trace_status_command): Call get_trace_status, add info on
2285 disconnection behavior.
2286 (disconnect_or_stop_tracing): New function.
2287 (finish_tfind_command): Translate from number on target.
2288 (trace_find_tracepoint_command): Translate to number on target.
2289 (send_disconnected_tracing_value): New function.
2290 (set_disconnected_tracing): New function.
2291 (_initialize_tracepoint): Add disconnected-tracing variable.
2292 * NEWS: Mention disconnected tracing.
2294 2010-01-06 Tristan Gingold <gingold@adacore.com>
2296 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
2297 parameter to main_objfile. Iterate on all separate debug objfiles.
2298 * symfile.h (symbol_file_add_separate)
2299 (find_separate_debug_file_by_debuglink): Remove parameter names.
2300 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
2301 (reread_symbols): Use free_objfile_separate_debug.
2302 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
2304 (objfile_separate_debug_iterate, add_separate_debug_objfile)
2305 (free_objfile_separate_debug): New prototypes.
2306 * objfiles.c (objfile_separate_debug_iterate): New function.
2307 (add_separate_debug_objfile, free_objfile_separate_debug): New
2309 (free_objfile): Use free_objfile_separate_debug. Adjust for
2310 multiple separate debug objfile.
2311 (objfile_has_symbols): Adjust comment. Iterate on all separate
2313 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
2315 (lookup_minimal_symbol_text): Ditto.
2316 (lookup_minimal_symbol_by_pc_name): Ditto.
2317 (lookup_minimal_symbol_solib_trampoline): Ditto.
2318 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
2321 2010-01-05 Stan Shebs <stan@codesourcery.com>
2323 Add fast tracepoints.
2324 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
2325 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
2326 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
2327 * breakpoint.c (tracepoint_type): New function.
2328 (ALL_TRACEPOINTS): Use it.
2329 (should_be_inserted): Ditto.
2330 (bpstat_check_location): Ditto.
2331 (print_one_breakpoint_location): Ditto.
2332 (user_settable_breakpoint): Ditto.
2333 (set_breakpoint_location_function): Ditto.
2334 (disable_breakpoints_in_shlibs): Ditto.
2335 (delete_trace_command): Ditto.
2336 (print_it_typical): Add bp_fast_tracepoint case.
2337 (bpstat_what): Ditto.
2338 (print_one_breakpoint_location): Ditto.
2339 (allocate_bp_location): Ditto.
2341 (breakpoint_re_set_one): Ditto.
2342 (disable_command): Ditto.
2343 (enable_command): Ditto.
2344 (check_fast_tracepoint_sals): New function.
2345 (break_command_really): Call it.
2346 (ftrace_command): New function.
2347 (_initialize_breakpoint): Add ftrace command.
2348 * gdbarch.sh (fast_tracepoint_valid_at): New.
2349 * gdbarch.h, gdbarch.c: Regenerate.
2350 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
2351 (i386_gdbarch_init): Use it.
2352 * remote.c (struct remote_state): New field fast_tracepoints.
2353 (PACKET_FastTracepoints): New packet config type.
2354 (remote_fast_tracepoint_feature): New function.
2355 (remote_protocol_features): Add FastTracepoints.
2356 (remote_supports_fast_tracepoints): New function.
2357 (_initialize_remote): Add FastTracepoints.
2358 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
2359 * NEWS: Mention fast tracepoints.
2361 2010-01-06 Joel Brobecker <brobecker@adacore.com>
2363 * gdb-gdb.py: New file.
2365 2010-01-05 Michael Snyder <msnyder@vmware.com>
2367 * infrun.c (handle_inferior_event): Fix typo in comment.
2369 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2371 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
2373 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2375 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
2377 (s390-linux32-expedite): Define.
2378 (s390-linux64-expedite): Define.
2379 (s390x-linux64-expedite): Define.
2380 * features/s390-acr.xml: New file.
2381 * features/s390-fpr.xml: New file.
2382 * features/s390-core32.xml: New file.
2383 * features/s390-core64.xml: New file.
2384 * features/s390x-core64.xml: New file.
2385 * features/s390-linux32.xml: New file.
2386 * features/s390-linux64.xml: New file.
2387 * features/s390x-linux64.xml: New file.
2388 * features/s390-linux32.c: New generated file.
2389 * features/s390-linux64.c: New generated file.
2390 * features/s390x-linux64.c: New generated file.
2392 * regformats/s390-linux32.dat: New generated file.
2393 * regformats/s390-linux64.dat: New generated file.
2394 * regformats/s390x-linux64.dat: New generated file.
2395 * regformats/reg-s390.dat: Remove.
2396 * regformats/reg-s390x.dat: Remove.
2398 * s390-nat.c: Include "auxv.h" and <elf.h>.
2399 (HWCAP_S390_HIGH_GPRS): Define if undefined.
2400 (s390_target_wordsize): New function.
2401 (s390_auxv_parse): Likewise.
2402 (s390_get_hwcap): Likewise.
2403 (s390_read_description): Likewise.
2404 (_initialize_s390_nat): Install s390_auxv_parse and
2405 s390_read_description.
2407 * s390-tdep.c: Include "features/s390-linux32.c",
2408 "features/s390-linux64.c", and "features/s390x-linux64.c".
2409 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
2410 (s390_register_call_saved): New function.
2411 (s390_register_name): Remove.
2412 (s390_register_type): Remove.
2413 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
2414 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
2415 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
2416 (s390_pseudo_register_name): New function.
2417 (s390_pseudo_register_type): New function.
2418 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
2419 Handle full GPR pesudos and varying pseudo register numbers.
2420 (s390_pseudo_register_write): Likewise
2421 (s390x_pseudo_register_read): Remove.
2422 (s390x_pseudo_register_write): Likewise.
2423 (s390_register_group): Remove.
2424 (s390_pseudo_register_group): New function.
2425 (s390_regmap_gregset): Add GPR upper halves.
2426 (s390x_regmap_gregset): Likewise.
2427 (s390_regmap_fpregset): Likewise.
2428 (s390_regmap_upper): New global variable.
2429 (s390_upper_regset): New global variable.
2430 (s390_upper_regset_sections): New global variable.
2431 (s390_regset_from_core_section): Handle GPR upper halves.
2432 (s390_core_read_description): New function.
2433 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
2434 register information. Handle varying pseudo register numbers.
2435 (s390_backchain_frame_unwind_cache): Likewise.
2436 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
2437 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
2438 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
2439 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
2440 Handle varying pseudo register numbers.
2441 (s390_unwind_pc): Handle varying pseudo register numbers.
2442 (s390_dwarf2_prev_register): New function.
2443 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
2444 register information. Handle varying pseudo register numbers.
2445 Install s390_dwarf2_prev_register to unwind full GPRs.
2446 (s390_gdbarch_init): Handle target descriptions. Assign varying
2447 pseudo register numbers. Install s390_adjust_frame_regnum.
2448 (_initialize_s390_tdep): Initialize target descriptions.
2450 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
2451 (S390_NUM_REGS): Redefine to include upper half registers.
2452 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
2453 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
2454 (tdesc_s390_linux32): Add declaration.
2455 (tdesc_s390_linux64): Likewise.
2456 (tdesc_s390x_linux64): Likewise.
2458 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2460 * regset.h (struct core_regset_section): Add HUMAN_NAME.
2461 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
2462 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2463 (ppc_linux_vmx_regset_sections): Likewise.
2464 (ppc_linux_fp_regset_sections): Likewise.
2466 * corelow.c (get_core_register_section): Constify arguments.
2467 (get_core_registers): Use gdbarch_core_regset_sections instead
2468 of hard-coded platform-specific register section names.
2470 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2472 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
2473 a register, assume the least-significant part is used.
2474 (write_pieced_value): Likewise.
2476 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2478 * printcmd.c: Include "arch-utils.h".
2479 (do_one_display): Re-parse expression if current architecture changed.
2481 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2482 Joel Brobecker <brobecker@adacore.com>
2484 * gdbtypes.c (check_typedef): New comment on type length.
2485 * value.c (allocate_value_lazy): Remove the unused atype variable. New
2486 comment on type length.
2487 (value_primitive_field): Keep the original TYPE value, new comment.
2489 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2491 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
2492 p_start. Change != comparisons to > and < comparisons.
2494 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2496 * cli/cli-script.c (process_next_line): Check P2 overrun.
2498 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2500 Update the copyright hearder to add year 2010 for most GDB files.
2502 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2504 Fix build failure in inf-ptrace.c.
2505 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
2507 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2509 * top.c (print_gdb_version): Update copyright year.
2511 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2513 Fix break *FUN'address thread NUM.
2514 * ada-lex.l (task): Expand rule to also match the thread keyword.
2516 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2518 Fix break *FUN'address task NUM.
2519 * ada-lex.l (task): New rule.
2520 * ada-lang.c (valid_task_id): Make sure the Ada task list has
2521 been built before using it.
2523 For older changes see ChangeLog-2009.
2529 version-control: never
projects / deliverable / binutils-gdb.git / blob