1 2010-04-08 Doug Evans <dje@google.com>
3 * source.c (openp): Skip $cdir in PATH.
5 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
9 * python/py-lazy-string.c (stpy_convert_to_value): Check for
11 (gdbpy_create_lazy_string_object): Allow strings with a NULL
12 address and a zero length.
14 2010-04-08 Hui Zhu <teawater@gmail.com>
16 * i386-tdep.c (i386_process_record): Add support for insn
19 2010-04-07 Doug Evans <dje@google.com>
21 * python/python.c (source_python_script): Use ensure_python_env
22 to prepare environment for script.
24 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
26 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
27 <sys/uio.h> and "i386-xstate.h".
28 (PTRACE_GETREGSET): New.
29 (PTRACE_SETREGSET): Likewise.
30 (have_ptrace_getregset): Likewise.
31 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
33 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
35 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
36 (amd64_linux_store_inferior_registers): Likewise.
37 (amd64_linux_read_description): Check and enable AVX target
40 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
41 and "features/i386/amd64-avx-linux.c".
42 (amd64_linux_regset_sections): New.
43 (amd64_linux_core_read_description): Check and enable AVX
45 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
46 set_gdbarch_core_regset_sections.
47 (_initialize_amd64_linux_tdep): Call
48 initialize_tdesc_amd64_avx_linux.
50 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
51 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
52 (tdesc_amd64_avx_linux): New.
53 (amd64_linux_update_xstateregset): Likewise.
55 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
56 (amd64_ymm_names): New.
57 (amd64_ymmh_names): Likewise.
58 (amd64_register_name): Likewise.
59 (amd64_supply_xstateregset): Likewise.
60 (amd64_collect_xstateregset): Likewise.
61 (amd64_supply_xsave): Likewise.
62 (amd64_collect_xsave): Likewise.
63 (AMD64_NUM_REGS): Removed.
64 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
65 %xmmN if AVX is available.
66 (amd64_pseudo_register_name): Support pseudo YMM registers.
67 (amd64_regset_from_core_section): Support .reg-xstate section.
68 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
69 and ymm0h_regnum. Call set_gdbarch_register_name.
70 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
72 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
74 (AMD64_NUM_REGS): New.
75 (amd64_supply_xsave): Likewise.
76 (amd64_collect_xsave): Likewise.
77 (amd64_register_name): Removed.
78 (amd64_register_type): Likewise.
80 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
82 * i387-tdep.c: Include "i386-xstate.h".
83 (XSAVE_XSTATE_BV_ADDR): New.
84 (xsave_avxh_offset): Likewise.
85 (XSAVE_AVXH_ADDR): Likewise.
86 (i387_supply_xsave): Likewise.
87 (i387_collect_xsave): Likewise.
89 * i387-tdep.h (I387_NUM_YMM_REGS): New.
90 (I387_YMM0H_REGNUM): Likewise.
91 (I387_YMMENDH_REGNUM): Likewise.
92 (i387_supply_xsave): Likewise.
93 (i387_collect_xsave): Likewise.
95 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
97 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
98 <sys/uio.h> and "i386-xstate.h".
99 (PTRACE_GETREGSET): New.
100 (PTRACE_SETREGSET): Likewise.
101 (fetch_xstateregs): Likewise.
102 (store_xstateregs): Likewise.
103 (GETXSTATEREGS_SUPPLIES): Likewise.
104 (regmap): Include 8 upper YMM registers.
105 (i386_linux_fetch_inferior_registers): Support XSAVE extended
107 (i386_linux_store_inferior_registers): Likewise.
108 (i386_linux_read_description): Check and enable AVX target
111 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
112 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
113 (i386_linux_regset_sections): Add ".reg-xstate".
114 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
115 (i386_linux_core_read_xcr0): New.
116 (i386_linux_core_read_description): Check and enable AVX target
118 (i386_linux_init_abi): Set xsave_xcr0_offset.
119 (_initialize_i386_linux_tdep): Call
120 initialize_tdesc_i386_avx_linux.
122 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
123 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
124 (i386_linux_core_read_xcr0): New.
125 (tdesc_i386_avx_linux): Likewise.
126 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
128 * i386-tdep.c: Include "i386-xstate.h" and
129 "features/i386/i386-avx.c".
130 (i386_ymm_names): New.
131 (i386_ymmh_names): Likewise.
132 (i386_ymmh_regnum_p): Likewise.
133 (i386_ymm_regnum_p): Likewise.
134 (i386_xmm_regnum_p): Likewise.
135 (i386_register_name): Likewise.
136 (i386_ymm_type): Likewise.
137 (i386_supply_xstateregset): Likewise.
138 (i386_collect_xstateregset): Likewise.
139 (i386_sse_regnum_p): Removed.
140 (i386_pseudo_register_name): Support pseudo YMM registers.
141 (i386_pseudo_register_type): Likewise.
142 (i386_pseudo_register_read): Likewise.
143 (i386_pseudo_register_write): Likewise.
144 (i386_dbx_reg_to_regnum): Return %ymmN register number for
145 %xmmN if AVX is available.
146 (i386_regset_from_core_section): Support .reg-xstate section.
147 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
148 (i386_process_record): Replace i386_sse_regnum_p with
150 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
151 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
152 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
153 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
154 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
155 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
157 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
159 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
160 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
162 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
163 (I386_AVX_NUM_REGS): New.
164 (i386_xmm_regnum_p): Likewise.
165 (i386_ymm_regnum_p): Likewise.
166 (i386_ymmh_regnum_p): Likewise.
168 * common/i386-xstate.h: New.
170 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
172 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
174 * features/Makefile (WHICH): Add i386/i386-avx,
175 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
176 (i386/i386-avx-expedite): New.
177 (i386/i386-avx-linux-expedite): Likewise.
178 (i386/x86-64-avx-expedite):Likewise.
179 (i386/x86-64-avx-linux-expedite): Likewise.
180 ($(outdir)/i386/i386-avx.dat): New dependency.
181 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
182 ($(outdir)/i386/x86-avx-64.dat): Likewise.
183 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
185 * features/i386/32bit-avx.xml: New.
186 * features/i386/64bit-avx.xml: Likewise.
187 * features/i386/i386-avx-linux.c: Likewise.
188 * features/i386/i386-avx-linux.xml: Likewise.
189 * features/i386/i386-avx.c: Likewise.
190 * features/i386/i386-avx.xml: Likewise.
191 * features/i386/x86-64-avx-linux.c: Likewise.
192 * features/i386/x86-64-avx-linux.xml: Likewise.
193 * features/i386/x86-64-avx.c: Likewise.
194 * features/i386/x86-64-avx.xml: Likewise.
195 * regformats/i386/i386-avx-linux.dat: Likewise.
196 * regformats/i386/i386-avx.dat: Likewise.
197 * regformats/i386/x86-64-avx-linux.dat: Likewise.
198 * regformats/i386/x86-64-avx.dat: Likewise.
200 2010-04-07 Doug Evans <dje@google.com>
202 * top.c (source_file_name): Make const char *.
203 * top.h (source_file_name): Update.
204 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
206 (script_from_file): Change `file' arg to const char *.
207 * cli/cli-script.h (script_from_file): Update.
209 2010-04-06 Doug Evans <dje@google.com>
211 * cli/cli-cmds.c (source_command): Run cleanups.
213 2010-04-06 Stan Shebs <stan@codesourcery.com>
215 * defs.h (char_ptr): Move typedef here from...
216 * ada-lang.c (char_ptr): Remove.
217 * charset.c (char_ptr): Remove.
218 * tracepoint.h (struct uploaded_string): Remove.
219 (struct uploaded_tp): Use vectors for string arrays.
220 * tracepoint.c (trace_save): Use vectors of actions.
221 (parse_tracepoint_definition): Ditto.
222 (get_uploaded_tp): Clear vectors.
223 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
224 (next_cmd): Change to an int.
225 (read_next_cmd): Use vector of command strings.
227 2010-04-06 Doug Evans <dje@google.com>
229 * top.h (source_script, cd_command): Delete.
230 * main.c: #include "cli/cli-cmds.h"
232 2010-04-06 Kevin Buettner <kevinb@redhat.com>
234 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
235 type in bytes, not bits.
237 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
239 * stabsread.c (define_symbol): Add support for char
240 and string constants.
242 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
244 Remove remaining "%ll" uses.
245 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
247 * rs6000-nat.c (rs6000_ptrace64): Idem.
248 * solib-pa64.c (pa64_current_sos): Idem.
249 * solib-spu.c (spu_current_sos): Idem.
250 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
252 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
254 * sh64-tdep.c (sh64_show_media_regs): Idem.
256 2010-04-05 Stan Shebs <stan@codesourcery.com>
258 * tracepoint.c: Include gdbcore.h.
259 (tfile_xfer_partial): Return partial results, also try reading
261 (tfile_has_all_memory): New function.
262 (init_tfile_ops): Use it.
264 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
267 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
268 the changes in data-directory.
269 (init_sysinfo): Reload the syscall XML file if the data-directory
272 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
275 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
277 2010-04-04 Stan Shebs <stan@codesourcery.com>
278 Nathan Sidwell <nathan@codesourcery.com>
280 * breakpoint.c (breakpoint_1): Add filter argument, return number of
282 (is_hardware_watchpoint): Make argument const.
283 (is_watchpoint): Ditto.
284 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
286 (breakpoints_info): Pass NULL to breakpoint_1.
287 (maintenance_info_breakpoints): Ditto.
288 (watchpoints_info): New function.
289 (tracepoints_info): Use breakpoint_1 filter.
290 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
291 (_initialize_breakpoint): Make "info watchpoints" its own command.
292 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
293 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
295 2010-04-04 Stan Shebs <stan@codesourcery.com>
297 * tracepoint.c (tfile_fetch_registers): Add fallback case.
299 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
301 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
302 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
304 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
306 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
307 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
309 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
311 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
314 2010-04-02 Hui Zhu <teawater@gmail.com>
316 * i386-tdep.c (OT_DQUAD): New enum.
317 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
318 SSE3, SSSE3 and SSE4.
320 2010-04-02 Hui Zhu <teawater@gmail.com>
322 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
325 2010-04-02 Pedro Alves <pedro@codesourcery.com>
327 * tracepoint.c (trace_dump_actions): New, factored out from
328 trace_dump_command, and adjusted to recurse into while-stepping's
330 (trace_dump_command): Use it.
332 2010-04-02 Pedro Alves <pedro@codesourcery.com>
334 * breakpoint.h (struct counted_command_line): Moved definition to
335 breakpoint.c, and forward declare.
336 (breakpoint_commands): Declare.
337 * breakpoint.c (struct counted_command_line): Moved here.
338 (breakpoint_commands): New.
339 * tracepoint.c (encode_actions): Use breakpoint_commands.
340 * remote.c (remote_download_tracepoint): Ditto.
342 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
344 * remote.c (remote_parse_stop_reply): Use hex_string instead
345 of phex_nz for error.
347 2010-04-01 Stan Shebs <stan@codesourcery.com>
348 Nathan Sidwell <nathan@codesourcery.com>
350 * tracepoint.h (enum actionline_type): Remove.
351 (validate_actionline): Change return to void.
352 * tracepoint.c (report_agent_reqs_errors): New function.
353 (validate_actionline): Call it, change return to void, report errors
355 (collect_symbol): Call report_agent_reqs_errors.
356 (encode_actions_1): Ditto.
357 (encode_actions): Don't expect a result from validate_actionline.
359 2010-04-01 Stan Shebs <stan@codesourcery.com>
361 * tracepoint.c (trace_start_command): Confirm if trace is running.
362 (trace_stop_command): Error if trace not running.
364 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
366 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
367 (AMD64_NUM_LOWER_BYTE_REGS): New.
368 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
369 (amd64_pseudo_register_write): Likewise.
370 (amd64_init_abi): Set num_byte_regs to 20.
372 2010-04-01 Pedro Alves <pedro@codesourcery.com>
374 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
375 (prev_breakpoint_count): New.
376 (set_breakpoint_count): Adjust.
377 (rbreak_start_breakpoint_count): New.
378 (start_rbreak_breakpoints): Adjust.
379 (end_rbreak_breakpoints): Adjust.
380 (struct commands_info) <arg>: New field.
381 (do_map_commands_command): Tweak output to include breakpoint spec
383 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
384 ARG was empty on entry. Set INFO's arg.
385 (create_breakpoint): Adjust.
387 * NEWS: Clarify `commands' changes.
389 2010-04-01 Pedro Alves <pedro@codesourcery.com>
391 * tracepoint.c: Include stack.h.
392 (struct add_local_symbols_data): New.
393 (do_collect_symbol): New.
394 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
395 iterate_over_block_local_vars.
396 * stack.c (print_block_frame_locals): Rewrite as ...
397 (iterate_over_block_locals): ... this. Take a callback function
398 pointer and generic data pointer, and call that instead of
399 print_variable_and_value.
400 (struct print_variable_and_value_data): New.
401 (do_print_variable_and_value): New.
402 (iterate_over_block_local_vars): New, abstracted out from
403 print_frame_local_vars.
404 (print_frame_local_vars): Rewrite using
405 iterate_over_block_local_vars.
406 (iterate_over_block_arg_vars): New, abstracted out from
407 print_frame_arg_vars.
408 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
409 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
410 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
412 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
414 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
415 instructions. Use the PC+4 if the base of the TBB or TBH is the
418 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
420 Fix crash on reading wrong function declaration DWARF.
421 * dwarf2read.c (read_subroutine_type): New variable void_type.
422 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
423 more close to their use.
425 2010-03-31 Stan Shebs <stan@codesourcery.com>
427 * breakpoint.c (tracepoint_save_command): Include variables,
428 conditionals, tracepoint types, and default-collect.
429 * tracepoint.c (save_trace_state_variables): New function.
430 * tracepoint.h (save_trace_state_variables): Declare it.
432 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
434 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
437 2010-03-30 Keith Seitz <keiths@redhat.com>
439 * c-typeprint.c (c_type_print_args): Don't print "void"
440 for java, regardless of whether it is TYPE_PROTOTYPED.
441 Use the passed-in language instead of current_language.
442 (c_type_print_varspec_suffix): Use current_language instead
443 of assuming language_c.
444 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
445 any return type specifier from the physname.
447 2010-03-30 Pedro Alves <pedro@codesourcery.com>
449 * tui/tui-interp.c (tui_is_toplevel): New.
451 (tui_allowed_p): New.
452 * tui/tui.c (tui_enable): Check if the TUI is allowed before
454 * tui/tui.h (tui_allowed_p): Declare.
456 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
458 * serial.h: Include winsock2.h before windows.h.
460 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
462 * NEWS: Mention xmlRegisters= in qSupported packet.
464 * i386-tdep.c: Include "remote.h".
465 (_initialize_i386_tdep): Call register_remote_support_xml.
467 * remote.c (remote_support_xml): New.
468 (register_remote_support_xml): Likewise.
469 (remote_query_supported_append): Likewise.
470 (remote_query_supported): Support remote_support_xml.
472 * remote.h (register_remote_support_xml): New.
474 2010-03-29 Stan Shebs <stan@codesourcery.com>
476 * tracepoint.c (trace_find_line_command): Remove dead code.
478 * tracepoint.h (struct uploaded_string): New struct.
479 (struct uploaded_tp): New fields for source strings.
480 * breakpoint.c (this_utp, next_cmd): New globals.
481 (read_uploaded_action): New function.
482 (create_tracepoint_from_upload): Fill in more parts
484 * tracepoint.c (encode_source_string): New function.
485 (trace_save): Write out source strings, fix error checks.
486 (parse_tracepoint_definition): Add source string parsing.
487 * remote.c (PACKET_TracepointSource): New packet type.
488 (remote_download_command_source): New function.
489 (remote_download_tracepoint): Download source pieces also.
490 (_initialize_remote): Add packet config command.
492 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
495 * tracepoint.c (start_tracing): Check tracepoints before sending
496 commands to target, don't start if all tracepoints disabled.
498 2010-03-28 Pedro Alves <pedro@codesourcery.com>
500 * cli/cli-script.c (process_next_line): Handle 'stepping'.
502 2010-03-26 Stan Shebs <stan@codesourcery.com>
504 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
506 2010-03-26 Tom Tromey <tromey@redhat.com>
508 * breakpoint.c (commands_command_1): Duplicate 'arg'.
510 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
512 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
513 (skip_prologue_sal): Remove local definition.
514 (resolve_sal_pc): Remove now unnecessary code.
515 * linespec.c (minsym_found): Call skip_prologue_sal.
516 * symtab.c (find_function_start_pc): Remove.
517 (find_function_start_sal): Extract prologue skipping into ...
518 (skip_prologue_sal): ... this new function. Handle code both
519 with and without debug info. Respect SAL's explicit_pc and
520 explicit_line flags. Inline old find_function_start_pc.
521 * symtab.h (find_function_start_pc): Remove.
522 (skip_prologue_sal): Add prototype.
524 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
526 * dwarf2read.c (read_func_scope): Also scan specification DIEs
527 for DW_TAG_imported_module children.
529 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
531 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
532 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
533 * completer.c (add_struct_fields): Fix inverted logic.
535 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
537 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
539 2010-03-26 Pedro Alves <pedro@codesourcery.com>
541 * tracepoint.c (current_trace_status): Don't make sure error_desc
543 (parse_trace_status): Release a previous error_desc string, and
544 set it to NULL by default. If stop reason is tracepoint_error,
545 make sure error_desc is not left NULL.
547 2010-03-26 Pedro Alves <pedro@codesourcery.com>
549 * tracepoint.c (trace_save): Remove X from tracepoint error
552 2010-03-26 Pedro Alves <pedro@codesourcery.com>
554 * tracepoint.c (parse_trace_status): Don't allow plain strings in
555 the terror description. Don't expect an X prefix.
557 2010-03-25 Stan Shebs <stan@codesourcery.com>
559 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
560 (struct trace_status): New field error_desc.
561 * tracepoint.c (stop_reason_names): Add terror.
562 (current_trace_status): Ensure non-NULL error description.
563 (trace_status_command): Add error report.
564 (trace_status_mi): Ditto.
565 (trace_save): Add special case for error description.
566 (parse_trace_status): Add case for errors.
568 2010-03-25 Keith Seitz <keiths@redhat.com>
570 * dwarf2read.c (read_subroutine_type): If the compilation unit
571 language is Java, mark any formal parameter named "this" as
572 artificial (GCC/43521).
573 (dwarf2_name): Add special handling for Java constructors.
575 2010-03-25 Tom Tromey <tromey@redhat.com>
577 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
578 * infrun.c (handle_inferior_event): Change initialization of
580 (handle_inferior_event): Change assignment to stop_stack_dummy.
581 (normal_stop): Update use of stop_stack_dummy.
582 (struct inferior_status) <stop_stack_dummy>: Change type.
583 * inferior.h (stop_stack_dummy): Update.
584 * infcmd.c (stop_stack_dummy): Change type.
585 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
587 (call_function_by_hand): Call set_std_terminate_breakpoint.
588 Rewrite std::terminate handling.
589 * breakpoint.h (enum bptype) <bp_std_terminate,
590 bp_std_terminate_master>: New.
591 (enum stop_stack_kind): New.
592 (struct bpstat_what) <call_dummy>: Change type.
593 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
595 * breakpoint.c (create_std_terminate_master_breakpoint): New
597 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
598 Call create_std_terminate_master_breakpoint.
599 (print_it_typical): Handle new breakpoint kinds.
600 (bpstat_stop_status): Handle bp_std_terminate_master.
601 (bpstat_what): Correctly set call_dummy field. Handle
602 bp_std_terminate_master and bp_std_terminate.
603 (print_one_breakpoint_location): Update.
604 (allocate_bp_location): Update.
605 (set_std_terminate_breakpoint): New function.
606 (delete_std_terminate_breakpoint): Likewise.
607 (create_thread_event_breakpoint): Update.
608 (delete_command): Update.
609 (breakpoint_re_set_one): Update.
610 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
612 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
614 * symfile.c (build_section_addr_info_from_bfd): New.
615 (build_section_addr_info_from_objfile): Base it on
616 build_section_addr_info_from_bfd.
617 (addrs_section_compar, addrs_section_sort): New.
618 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
619 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
620 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
622 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
624 * elfread.c (find_separate_debug_file_by_buildid):
625 Remove unused local variable.
627 2010-03-24 Tom Tromey <tromey@redhat.com>
630 * NEWS: Mention changes to `commands' and `rbreak'.
631 * symtab.c (do_end_rbreak_breakpoints): New function.
632 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
633 end_rbreak_breakpoints.
634 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
635 (set_breakpoint_count): Likewise. Clear last_was_multi.
636 (multi_start, multi_end, last_was_multi): New globals.
637 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
639 (struct commands_info): New
640 (do_map_commands_command): New function.
641 (commands_command_1): New function.
642 (commands_command): Use it.
643 (commands_from_control_command): Likewise.
644 (do_delete_breakpoint): New function.
645 (delete_command): Use it.
646 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
647 (do_map_disable_breakpoint): New function.
648 (disable_command): Use it.
649 (do_map_enable_breakpoint): New function.
650 (enable_command): Use it.
651 (enable_once_breakpoint): Add argument.
652 (enable_once_command): Update.
653 (enable_delete_breakpoint): Add argument.
654 (enable_delete_command): Update.
655 (break_command_really): Set last_was_multi when needed.
656 (check_tracepoint_command): Fix formatting.
657 (validate_commands_for_breakpoint): New function.
658 (breakpoint_set_commands): Use it.
659 (tracepoint_save_command): Update.
660 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
663 2010-03-24 Tom Tromey <tromey@redhat.com>
665 * breakpoint.h (struct counted_command_line): New struct.
666 (struct breakpoint) <commands>: Change type.
667 (struct bpstats) <commands>: Change type.
668 <commands_left>: New field.
669 * breakpoint.c (alloc_counted_command_line): New function.
670 (incref_counted_command_line): Likewise.
671 (decref_counted_command_line): Likewise.
672 (do_cleanup_counted_command_line): Likewise.
673 (make_cleanup_decref_counted_command_line): Likewise.
674 (breakpoint_set_commands): Use decref_counted_command_line and
675 alloc_counted_command_line.
676 (commands_command): Don't error if breakpoint commands are
678 (commands_from_control_command): Likewise.
679 (bpstat_free): Update.
680 (bpstat_copy): Likewise.
681 (bpstat_clear_actions): Likewise.
682 (bpstat_do_actions_1): Likewise.
683 (bpstat_stop_status): Likewise.
684 (print_one_breakpoint_location): Likewise.
685 (delete_breakpoint): Likewise.
686 (bpstat_alloc): Initialize new field.
687 (tracepoint_save_command): Update.
688 * tracepoint.c (encode_actions): Update.
689 (trace_dump_command): Update.
691 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
693 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
694 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
695 (read_structure_type): For RealView, set TYPE_STUB on structures with
696 no byte size and no children.
697 (read_subroutine_type): Mark functions as prototyped by default.
698 * symtab.c (producer_is_realview): New function.
699 * symtab.h (expand_line_sal): Fix declaration formatting.
700 (producer_is_realview): Declare.
702 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
704 * arm-tdep.c (skip_prologue_function): New function.
705 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
706 (thumb_analyze_prologue): Document return value. Recognize more
707 Thumb instructions, skippable calls, and some Thumb-2 instructions.
709 (arm_skip_prologue): Remove call dummy check. Check the prologue
710 for non-GNU compilers.
711 (arm_instruction_changes_pc): New function.
712 (arm_analyze_prologue): New function, broken out from
713 arm_scan_prologue. Recognize more ARM instructions and skippable
714 calls. Update comments. Handle NULL cache. Return the address
715 of the first unrecognized instruction. Do not skip past other
716 instructions which change control flow. Add debug output.
717 (arm_scan_prologue): Use arm_analyze_prologue.
719 (shifted_reg_val): Simplify ARM_PC_32 check.
721 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
723 * tracepoint.c (tvariables_info_1): Actually compute
724 the number of rows in the result.
726 2010-03-24 Pedro Alves <pedro@codesourcery.com>
728 * remote.c (crc32): Constify `buf' parameter.
729 (remote_verify_memory): New, abstracted out from...
730 (compare_sections_command): ... this. Remove hardcoded target
732 (init_remote_ops): Install remote_verify_memory.
733 * target.c (target_verify_memory): New.
734 * target.h (struct target_ops) <to_verify_memory>: New field.
735 (target_verify_memory): Declare.
737 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
739 Implement -trace-save.
741 * mi-cmds.h (mi_cmds_trace_save): Declare.
742 * mi-cmds.c (mi_cmds): Register -trace-save.
743 * mi/mi-main.c (mi_cmd_trace_save): New.
744 * remote.c (remote_save_trace_data): Take const parameter.
745 * target.h (struct target_ops::to_save_trace_data): Take
747 * target.c (update_current_target): Adjust to the above.
748 * tracepoint.c (trave_save): New, extracted from
749 (trace_save_command): ...this.
750 (tfile_trace_find): Remove message that is unnecessary now
751 that 'tfind' reports found frame.
752 * tracepoint.h (trace_save): Declare.
754 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
756 Implement -trace-find.
758 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
759 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
760 * mi/mi-main.c (mi_cmd_trace_find): New.
761 * target.h (struct target_ops): Document to_trace_find.
762 * tracepoint.h (tfind_1): Declare.
763 * tracepoint.c (finish_tfind_command): Rename to...
765 * remote.c (remote_trace_find): Return -1 if target say
766 there's no frame. Improve error diagnostics.
768 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
770 -trace-define-variable and -trace-list-variables.
772 * tracepoint.c (create_trace_state_variable): Make
773 private copy of name, as opposed to assuming the
774 pointer lives forever.
775 (tvariables_info_1): New.
776 (tvariables_info): Use the above.
777 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
779 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
780 and -trace-list-variables.
781 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
782 (mi_cmd_trace_list_variables): New.
783 * mi/mi-main.c (mi_cmd_trace_define_variable)
784 (mi_cmd_trace_list_variables): New.
786 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
788 Implement -break-passcount.
790 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
791 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
792 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
794 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
796 -trace-start/-trace-end/-trace-status.
798 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
800 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
801 (mi_cmd_trace_stop): Declare.
802 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
803 (mi_cmd_trace_stop): New.
804 * tracepoint.c (start_tracing): New, extracted from...
805 (trace_start_command): ...this.
806 (trace_status_mi): New.
807 * tracepoint.h (struct trace_status): Document
809 (start_tracing, stop_tracing, trace_status_mi): Declare.
811 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
813 Implement creating tracepoints with -break-insert.
815 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
816 to mean that tracepoint should be created.
818 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
820 * breakpoint.c (check_no_tracepoint_commands): Use
821 current spelling of 'teval'.
823 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
825 Unify actions and commands
827 * defs.h (read_command_lines, read_command_lines_1): New
828 parameters validator and closure.
829 * tracepoint.h (struct action_line): Remove.
830 * breakpoint.h (struct breakpoint): Remove the 'actions'
832 * defs.h (enum command_control_type): New value
833 while_stepping_control.
834 (struct command_line): Add comments.
835 * breakpoint.c (breakoint_is_tracepoint): New.
836 (breakpoint_set_commands): For tracepoints,
837 verify the commands are permissible.
838 (check_tracepoint_commands): New.
839 (commands_command): Require that each new line is validated using
840 check_tracepoint_command, if we set commands for a tracepoint.
841 (create_tracepoint_from_upload): Likewise.
842 (print_one_breakpoint_location): Remove the code to print
843 actions specifically.
844 (tracepoint_save_command): Relay to print_command_lines.
845 * cli/cli-script.c (process_next_line): New parameters validator
846 and closure. Handle 'while-stepping'. Call validator if not null.
847 (read_command_lines, read_command_lines1): Likewise.
848 (recurse_read_control_structure): New parameters validator and
849 closure. Handle while_stepping_control.
850 (print_command_lines): Handle while-stepping.
851 (get_command_line, define_command, document_command): Adjust.
852 * remote.c (remote_download_tracepoint): Adjust.
853 * tracepoint.c (make_cleanup_free_actions, read_actions)
854 (free_actions, do_free_actions_cleanup): Remove.
855 (trace_actions_command): Use read_command_lines.
856 (validate_actionline): Use error in one place.
857 (encode_actions_1): New, extracted from...
858 (encode_actions): ...this. Also use cleanups for exception
860 (trace_dump_command): Adjust.
861 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
864 2010-03-23 Mike Frysinger <vapier@gentoo.org>
866 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
868 2010-03-22 Stan Shebs <stan@codesourcery.com>
870 * value.c (value_static_field): Be lazy about the field's value.
872 2010-03-22 Reid Kleckner <reid@kleckner.net>
875 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
877 (disable_breakpoints_in_shlibs): Likewise.
879 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
881 * dwarf2read.c (partial_die_parent_scope): Work around buggy
882 GCC 4.1 debug info generation (GCC PR c++/28460).
883 (determine_prefix): Likewise.
885 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
887 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
889 * tui/tui-layout.c (extract_display_start_addr): Likewise.
891 2010-03-19 Stan Shebs <stan@codesourcery.com>
893 * ax-gdb.c (gen_fetch): Handle bool.
894 (gen_usual_unary): Ditto.
896 (gen_equal): New function.
897 (gen_less): New function.
898 (gen_expr_binop_rest): Call them, also return integer type from
902 2010-03-19 Tom Tromey <tromey@redhat.com>
904 * jv-lang.c (jv_dynamics_objfile_data_key)
905 (jv_type_objfile_data_key): New globals.
906 (class_symtab): Move earlier.
907 (jv_per_objfile_free): New function.
908 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
910 Remove ancient #if 1.
911 (add_class_symbol): Remove redundant declaration.
912 (java_lookup_class): Use alloc_type, not alloc_type_arch.
913 (java_link_class_type): Mark as static. Update.
914 (jv_clear_object_type): New function.
915 (set_java_object_type): Likewise.
916 (get_java_object_type): Use set_java_object_type.
917 (is_object_type): Likewise.
918 (_initialize_java_language): Register new objfile keys.
919 (get_java_class_symtab): Add 'gdbarch' parameter.
920 (add_class_symtab_symbol): Update.
921 (type_from_class): Update.
923 2010-03-19 Stan Shebs <stan@codesourcery.com>
925 * ax-general.c (ax_const_l): Fix a sizing bug.
927 2010-03-18 Joel Brobecker <brobecker@adacore.com>
931 2010-03-18 Stan Shebs <stan@codesourcery.com>
932 Pedro Alves <pedro@codesourcery.com>
934 * target.h (struct target_ops): New method
935 to_set_circular_trace_buffer.
936 (target_set_circular_trace_buffer): New macro.
937 * target.c (update_current_target): Add
938 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
940 * remote.c (remote_set_circular_trace_buffer): New function.
941 (init_remote_ops): Add it to vector.
942 * tracepoint.h (struct trace_status): New field traceframes_created,
943 change buffer_size and buffer_free to int.
944 * tracepoint.c (circular_trace_buffer): New global.
945 (start_tracing): Send values of disconnected tracing and circular
946 trace buffer settings.
947 (set_circular_trace_buffer): New function.
948 (parse_trace_state): Handle total space and frames created.
949 (trace_status_command): Display total space and total frames
951 (trace_save): Write out new status values.
952 (parse_trace_status): Set traceframe_count, traceframes_created,
953 buffer_free and buffer_size to -1 by default.
954 (_initialize_tracepoint): New setshow for circular-trace-buffer.
955 * NEWS: Mention the circular trace buffer option.
957 2010-03-18 Tom Tromey <tromey@redhat.com>
959 * infcmd.c (finish_command_continuation): Wrap print_return_value
962 2010-03-18 Joel Brobecker <brobecker@adacore.com>
964 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
965 DIE has a name before creating the associated partial symbol.
966 (read_func_scope): Emit a complaint if the subprogram does not
967 have a name or when we can't extract the subprogram PC bounds.
969 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
971 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
972 instead of selected frame architecture.
974 2010-03-18 Pedro Alves <pedro@codesourcery.com>
976 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
977 a valid selected thread, and that it is not running.
978 (advance_command): Ditto.
979 (finish_command): Ditto.
981 2010-03-17 Stan Shebs <stan@codesourcery.com>
983 * ax-gdb.c (require_rvalue): Disallow non-scalars.
985 * infcall.c: Include tracepoint.h.
986 (call_function_by_hand): Disallow calls in tfind mode.
987 * infcmd.c: Include tracepoint.h.
988 (ensure_not_tfind_mode): New function.
989 (continue_1): Call it.
991 (jump_command): Ditto.
992 (signal_command): Ditto.
993 (advance_command): Ditto.
994 (until_command): Ditto.
995 (finish_command): Ditto.
996 * tracepoint.h (disconnect_or_stop_tracing): Declare.
998 * ax-gdb.h (struct axs_value): New field optimized_out.
999 (gen_trace_for_var): Add gdbarch argument.
1000 * ax-gdb.c (gen_trace_static_fields): New function.
1001 (gen_traced_pop): Call it, add gdbarch argument.
1002 (gen_trace_for_expr): Update call to it.
1003 (gen_trace_for_var): Ditto, and report optimized-out variables.
1004 (gen_struct_ref_recursive): Check for optimized-out value.
1005 (gen_struct_elt_for_reference): Ditto.
1006 (gen_static_field): Pass gdbarch instead of expression, assume
1007 optimization if field not found.
1008 (gen_var_ref): Set the optimized_out flag.
1009 (gen_expr): Error on optimized-out variable.
1010 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1011 expressions, skip optimized-out variables with computed locations.
1012 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1013 erroring out if location expression missing.
1014 (loclist_tracepoint_var_ref): Don't error out here.
1016 2010-03-17 Tom Tromey <tromey@redhat.com>
1018 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1019 DWARF data is available.
1021 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1023 * symfile.c (generic_load): Reset breakpoints after loading.
1025 2010-03-17 Tom Tromey <tromey@redhat.com>
1027 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1029 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1031 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1032 create_breakpoint call, adjust the parameters.
1034 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1035 Chandru <chandru@in.ibm.com>
1037 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1038 * valarith.c (value_subscripted_rvalue): Suppress error if
1039 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1041 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1043 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1045 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1047 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1048 before doing the associated thread switch.
1050 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1052 * MAINTAINERS: Update my email address.
1054 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1056 Simplify MI breakpoint setting.
1058 * breakpoint.c (break_command_really): Make nonstatic and
1060 (create_breakpoint): ...this. Rename prior function by this name
1062 (create_breakpoint_sal): ...this.
1063 (create_breakpoints): Rename to...
1064 (create_breakpoints_sal): ...this.
1065 (set_breakpoint): Remove.
1066 * breakpoint.h: Adjust to above changes.
1067 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1069 2010-03-15 Stan Shebs <stan@codesourcery.com>
1071 * ax-gdb.c: Include cp-support.h.
1072 (find_field): Remove.
1073 (gen_primitive_field): New function.
1074 (gen_struct_ref_recursive): New function.
1075 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1077 (gen_static_field): New function.
1078 (gen_struct_elt_for_reference): New.
1079 (gen_namespace_elt): New.
1080 (gen_maybe_namespace_elt): New.
1081 (gen_aggregate_elt_ref): New.
1082 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1084 2010-03-15 Tom Tromey <tromey@redhat.com>
1086 * dwarf2read.c (die_needs_namespace): Also return 0 for
1089 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1092 * cp-support.h: Added char *declaration element to using_direct
1094 (cp_add_using): Added char *declaration argument.
1095 (cp_add_using_directive): Ditto.
1096 (cp_lookup_symbol_imports): made extern.
1097 * cp-namespace.c: Updated with the above changes.
1098 * dwarf2read.c (read_import_statement): Ditto.
1099 (read_namespace): Ditto.
1100 (read_import_statement): Support import declarations.
1101 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1103 Added support for 'declaration_only' search.
1104 (cp_lookup_symbol_namespace): Attempt to search for the name as
1105 is before consideration of imports.
1106 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1107 search at every block level search.
1108 Now takes language argument.
1109 (lookup_symbol_aux): Updated.
1111 2010-03-15 Tom Tromey <tromey@redhat.com>
1113 * c-exp.y (name_not_typename): Add 'operator' clause.
1115 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1117 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1118 * configure: Regenerate.
1120 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1122 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1123 and ".sdynbss". Update the comment.
1125 2010-03-15 Jie Zhang <jie@codesourcery.com>
1127 * MAINTAINERS: Update my email address.
1129 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1131 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1133 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1135 * charset.c [USE_WIN32API]: Include <windows.h>.
1136 (_initialize_charset): Correct type of w32_host_default_charset.
1138 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1140 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1142 2010-03-12 Tom Tromey <tromey@redhat.com>
1145 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1146 in a lexical block does not need a namespace.
1147 (new_symbol) <DW_TAG_variable>: Put extern variables on
1148 list_in_scope in all cases.
1150 2010-03-12 Stan Shebs <stan@codesourcery.com>
1152 * ax-gdb.c (gen_expr): Add shift expressions.
1153 (gen_expr_binop_rest): Ditto.
1155 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1157 * buildsym.c (finish_block): Reset using_directives pointer
1158 after block initialization.
1160 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1162 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1163 * i386-tdep.c (i386_word_names): Likewise.
1165 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1167 * target.c (memory_xfer_partial): Don't use the stack cache if
1168 inspecting trace frames.
1169 * tracepoint.c (finish_tfind_command): Invalidate the target
1172 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1174 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1175 for the PIC displacement, print also the displacement value.
1176 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1178 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1180 * remote-mips.c (close_ports, mips_initialize_cleanups)
1181 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1182 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1183 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1184 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1185 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1186 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1187 comments describing each of these functions.
1188 (mips_enter_debug, mips_exit_debug, common_open)
1189 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1190 blank line after the comment describing the function.
1192 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1194 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1195 parameter displacementp. Update comment.
1196 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1197 element exists. Return if svr4_exec_displacement was not successful.
1200 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1201 Daniel Jacobowitz <dan@codesourcery.com>
1203 * solib-svr4.c (read_program_header): Support type == -1 to read
1204 all program headers.
1205 (read_program_headers_from_bfd): New function.
1206 (svr4_static_exec_displacement): Remove and move the comment ...
1207 (svr4_exec_displacement): ... here. Remove variable found. New
1208 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1209 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1210 targets using read_program_headers_from_bfd. Remove the call of
1211 svr4_static_exec_displacement.
1213 2010-03-10 Tom Tromey <tromey@redhat.com>
1215 * dwarf2read.c (struct pubnames_header): Remove.
1216 (_PUBNAMES_HEADER): Remove.
1217 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1218 (struct aranges_header): Remove.
1219 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1220 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1221 (PUBNAMES_SECTION): Remove.
1222 (ARANGES_SECTION): Remove.
1223 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1224 (dwarf2_build_psymtabs): Remove dead code.
1225 (dwarf2_build_psymtabs_easy): Remove.
1227 2010-03-10 Tom Tromey <tromey@redhat.com>
1229 * elfread.c (elf_symfile_read): Don't call
1230 dwarf2_build_frame_info.
1231 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1232 (struct dwarf2_per_objfile) <objfile>: New field.
1233 (dwarf2_has_info): Now idempotent. Set objfile field.
1234 (dwarf2_read_section): Check and set readin field. Call
1236 (dwarf2_build_psymtabs): Don't read all sections.
1237 (read_type_comp_unit_head): Read types section.
1238 (create_debug_types_hash_table): Likewise.
1239 (init_cu_die_reader): Add asserts.
1240 (process_type_comp_unit): Add assert.
1241 (dwarf2_build_psymtabs_hard): Read info section.
1242 (load_partial_comp_unit): Add assert.
1243 (create_all_comp_units): Read info section.
1244 (load_full_comp_unit): Likewise.
1245 (dwarf2_ranges_read): Read ranges section.
1246 (dwarf2_record_block_ranges): Add assert.
1247 (dwarf2_read_abbrevs): Read abbrev section.
1248 (read_indirect_string): Read str section.
1249 (dwarf_decode_line_header): Read line section.
1250 (read_signatured_type_at_offset): Read types section.
1251 (dwarf_decode_macros): Read macinfo section.
1252 (dwarf2_symbol_mark_computed): Read loc section.
1253 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1254 dwarf2_build_frame_info.
1255 (dwarf2_build_frame_info): Unconditionally set
1256 dwarf2_frame_objfile_data on the objfile.
1257 * configure.ac: Check for posix_madvise.
1258 * config.in, configure: Rebuild.
1260 2010-03-10 Tom Tromey <tromey@redhat.com>
1262 * xcoffread.c (xcoff_start_psymtab): Update.
1263 (xcoff_end_psymtab): Update.
1264 * psymtab.c (allocate_psymtab): Remove dead code.
1265 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1267 * mdebugread.c (parse_partial_symbols): Update.
1268 (new_psymtab): Likewise.
1269 * dwarf2read.c (process_psymtab_comp_unit): Update.
1270 (psymtab_to_symtab_1): Update.
1271 * dbxread.c (start_psymtab): Update.
1272 (end_psymtab): Likewise.
1274 2010-03-10 Tom Tromey <tromey@redhat.com>
1276 * xcoffread.c: Include psymtab.h.
1277 (xcoff_sym_fns): Update.
1278 * symtab.h (struct partial_symbol): Remove.
1279 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1280 (struct partial_symtab): Remove.
1281 (PSYMTAB_TO_SYMTAB): Remove.
1282 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1283 (find_pc_sect_psymtab): Remove.
1284 (find_pc_sect_symtab_via_partial): Declare.
1285 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1286 (find_main_psymtab): Remove.
1287 (find_main_filename): Declare.
1288 (fixup_psymbol_section): Remove.
1289 (fixup_section): Declare.
1290 * symtab.c: Include psymtab.h.
1291 (lookup_symtab): Use lookup_symtab method.
1292 (lookup_partial_symtab): Remove.
1293 (find_pc_sect_psymtab_closer): Remove.
1294 (find_pc_sect_psymtab): Remove.
1295 (find_pc_sect_symtab_via_partial): New function.
1296 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1297 (fixup_section): No longer static.
1298 (fixup_psymbol_section): Remove.
1299 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1300 (lookup_global_symbol_from_objfile): Likewise.
1301 (lookup_symbol_aux_psymtabs): Remove.
1302 (lookup_symbol_aux_quick): New function.
1303 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1304 (lookup_partial_symbol): Remove.
1305 (basic_lookup_transparent_type_quick): New function.
1306 (basic_lookup_transparent_type): Use it.
1307 (find_main_psymtab): Remove.
1308 (find_main_filename): New function.
1309 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1310 (find_line_symtab): Use expand_symtabs_with_filename method.
1311 (output_partial_symbol_filename): New function.
1312 (sources_info): Use map_partial_symbol_filenames.
1313 (struct search_symbols_data): New type.
1314 (search_symbols_file_matches): New function.
1315 (search_symbols_name_matches): Likewise.
1316 (search_symbols): Use expand_symtabs_matching method.
1317 (struct add_name_data): Rename from add_macro_name_data.
1318 (add_macro_name): Update.
1319 (add_partial_symbol_name): New function.
1320 (default_make_symbol_completion_list): Use
1321 map_partial_symbol_names.
1322 (struct add_partial_symbol_name): New type.
1323 (maybe_add_partial_symtab_filename): New function.
1324 (make_source_files_completion_list): Use
1325 map_partial_symbol_filenames.
1326 (expand_line_sal): Use expand_symtabs_with_filename method.
1327 * symmisc.c: Include psymtab.h.
1328 (print_objfile_statistics): Use print_stats method.
1329 (dump_objfile): Use dump method.
1330 (dump_psymtab, maintenance_print_psymbols)
1331 (maintenance_info_psymtabs, maintenance_check_symtabs)
1332 (extend_psymbol_list): Remove.
1333 * symfile.h (struct quick_symbol_functions): New struct.
1334 (struct sym_fns) <qf>: New field.
1335 (sort_pst_symbols): Remove.
1336 (increment_reading_symtab): Declare.
1337 * symfile.c: Include psymtab.h.
1338 (compare_psymbols, sort_pst_symbols): Remove.
1339 (psymtab_to_symtab): Remove.
1340 (increment_reading_symtab): New function.
1341 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1343 (set_initial_language): Use find_main_filename.
1344 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1345 (free_named_symtabs): Remove unused code.
1346 (start_psymtab_common, add_psymbol_to_bcache)
1347 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1349 * stack.c: Include psymtab.h, symfile.h.
1350 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1351 * source.h (psymtab_to_fullname): Don't declare.
1352 * source.c: Include psymtab.h.
1353 (select_source_symtab): Use find_last_source_symtab method.
1354 (forget_cached_source_info): Use forget_cached_source_info
1356 (find_and_open_source): No longer static.
1357 (psymtab_to_fullname): Remove.
1358 * somread.c: Include psymtab.h.
1359 (som_sym_fns): Update.
1360 * psympriv.h: New file.
1361 * psymtab.h: New file.
1362 * psymtab.c: New file.
1363 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1364 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1365 * objfiles.c: Include psymtab.h.
1366 (objfile_relocate1): Use relocate method.
1367 (objfile_has_partial_symbols): Use has_symbols method.
1368 * mipsread.c: Include psymtab.h.
1369 (ecoff_sym_fns): Update.
1370 * mi/mi-cmd-file.c: Include psymtab.h.
1371 (print_partial_file_name): New function.
1372 (mi_cmd_file_list_exec_source_files): Use
1373 map_partial_symbol_filenames.
1374 * mdebugread.c: Include psympriv.h.
1375 * machoread.c: Include psympriv.h.
1376 (macho_sym_fns): Update.
1377 * m2-exp.y (yylex): Use lookup_symtab.
1378 * elfread.c: Include psympriv.h.
1379 (elf_sym_fns): Update.
1380 * dwarf2read.c: Include psympriv.h.
1381 * dbxread.c: Include psympriv.h.
1382 (aout_sym_fns): Update.
1383 * cp-support.c: Include psymtab.h.
1384 (read_in_psymtabs): Remove.
1385 (make_symbol_overload_list_qualified): Use
1386 expand_symtabs_for_function method.
1387 * coffread.c: Include psympriv.h.
1388 (coff_sym_fns): Update.
1389 * blockframe.c: Include psymtab.h.
1390 (find_pc_partial_function): Use find_pc_sect_symtab method.
1391 * ada-lang.h (ada_update_initial_language): Update.
1392 * ada-lang.c: Include psymtab.h.
1393 (ada_update_initial_language): Remove 'main_pst' argument.
1394 (ada_lookup_partial_symbol): Remove.
1395 (struct ada_psym_data): New type.
1396 (ada_add_psyms): New function.
1397 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1398 (struct add_partial_datum): New type.
1399 (ada_add_partial_symbol_completions): New function.
1400 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1401 (ada_exception_support_info_sniffer): Update.
1402 * Makefile.in (SFILES): Add psymtab.c.
1403 (COMMON_OBS): Add psymtab.o.
1404 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1406 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1408 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1410 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1413 * cp-namespace.c (cp_add_using): Deleted.
1414 (cp_add_using_directive): Use obstack allocations.
1415 Merged the function cp_add_using into this one.
1416 Added 'struct obstack *' argument.
1417 (cp_scan_for_anonymous_namespaces): Updated.
1418 * cp-support.h: Updated.
1419 * dwarf2read.c (read_import_statement): Updated.
1420 (read_namespace): Updated.
1422 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1424 * windows-nat.c (cygwin_conv_path): Remove old macro.
1426 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1428 * breakpoint.c (condition_command): Handle watchpoint conditions.
1429 (is_hardware_watchpoint): Add comment.
1430 (is_watchpoint): New.
1431 (update_watchpoint): Don't reparse the watchpoint's condition
1434 (watchpoint_check): Use it.
1435 (bpstat_check_watchpoint): Handle it.
1436 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1437 conditions in a frame where it makes sense.
1438 (watch_command_1): Store the innermost block of the condition
1440 (delete_breakpoint): Delete the watchpoint condition expression.
1441 * breakpoint.h (struct bp_location) <cond>: Update comment.
1442 (struct breakpoint): New field `cond_exp_valid_block'.
1444 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1446 Adjust handling of Ada DIEs after dwarf2_physname patch.
1447 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1449 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1450 Pierre Muller <muller@ics.u-strasbg.fr>
1452 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1453 from/to posix/win32.
1454 (windows_make_so): Use non-Cygwin 1.7 specific function.
1455 (windows_create_inferior): Make sure that cygallargs points to
1456 original args in non Cygwin 1.7. case.
1458 2010-03-09 Michael Snyder <msnyder@vmware.com>
1460 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1461 after target_read_memory to get host byte order.
1462 (i386_process_record): Ditto.
1464 2010-03-09 Keith Seitz <keiths@redhat.com>
1466 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1467 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1468 print out const or volatile qualifiers, too.
1469 (c_type_print_args): Add parameters show_artificial and language.
1470 Skip artificial parameters when requested.
1471 Use the appropriate language printer.
1472 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1473 parameters and pass language_c.
1474 * dwarf2read.c (die_list): New file global.
1475 (struct partial_die_info): Update comments for name field.
1476 (pdi_needs_namespace): Renamed to ...
1477 (die_needs_namespace): ... this. Rewrite.
1478 (dwarf2_linkage_name): Remove.
1479 (add_partial_symbol): Do not predicate the call to
1480 partial_die_full_name based on pdi_needs_namespace.
1481 Remove call to cp_check_possible_namespace_symbols and associated
1483 (guess_structure_name): Do not inspect child subprogram DIEs.
1484 (dwarf2_fullname): Update comments.
1485 Use die_needs_namespace to assist in computing the name.
1486 (read_func_scope): Use dwarf2_name to get the DIE's name.
1487 Use dwarf2_physname to get the "linkage name" of the DIE.
1488 (dwarf2_add_member_field): Use dwarf2_physname instead of
1489 dwarf2_linkage_name.
1490 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1491 (determine_class): Remove.
1492 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1494 (new_symbol): Unconditionally call dwarf2_name.
1495 Compute the "linkage name" using dwarf2_physname.
1496 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1497 When determining to scan for anonymous C++ namespaces, ignore
1499 (dwarf2_physname): New function.
1500 (dwarf2_full_name): Move content to new function and call
1502 (dwarf2_compute_name): "New" function.
1503 (_initialize_dwarf2_read): Initialize die_list.
1504 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1506 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1507 without a demangled name.
1508 Print out type information for non-virtual methods.
1509 * linespec.c (decode_line_1): Force ANY string using "::" (or
1510 "." for java) to use decode_compound, and clean up any stray quoting.
1511 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1512 (decode_compound): Stop consuming at an open parenthesis.
1513 Keep template parameters.
1514 Keep any overload information.
1515 Keep keywords like "const".
1516 Remove paren_pointer.
1517 Move is_quoted check from set_flags to here.
1518 Remove #if 0 code from 2000. Ten years is long enough.
1519 (find_method): Before comparing symbol names, canonicalize the string
1521 If a specific overload is requested, find it. Otherwise throw an error.
1522 (find_method_overload_end): New function.
1523 (set_flags): Remove.
1524 (decode_compound): Assume that parentheses are matched.
1526 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1528 * linespec.c (decode_line_1): Keep important keywords like
1529 "const" and "volatile".
1530 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1531 * typeprint.h (c_type_print_args): Add declaration.
1532 * ui-file.c (do_ui_file_obsavestring): New function.
1533 (ui_file_obsavestring): New function.
1534 * ui-file.h (ui_file_obsavestring): Add declaration.
1535 * valops.c (find_overload_match): Resolve the object to
1537 If the object is a data member, search the object for the member
1538 and return with staticp set.
1539 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1540 Do not attempt to extract a function name from non-function types.
1541 If the extracted function name and the original name are the same,
1542 we don't have a C++ method.
1544 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1545 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1547 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1548 and arguments from symbol lookups.
1549 * ax-gdb.c (gen_expr): Likewise.
1550 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1551 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1552 lookup_possible_namespace_symbol): Likewise.
1553 * cp-support.c (read_in_psymtabs): Likewise.
1554 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1555 * language.h (la_lookup_symbol_nonlocal): Likewise.
1556 * scm-valprint.c (scm_inferior_print): Likewise.
1557 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1558 * solib-svr.c (elf_lookup_lib): Likewise.
1559 * solib.c (show_auto_solib_add): Likewise.
1560 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1561 * symmisc.c (maintenance_check_symtabs): Likewise.
1562 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1563 lookup_symbol_aux_local, lookup_symbol_aux_block,
1564 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1565 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1566 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1567 basic_lookup_transparent_type, find_main_psymtab,
1568 lookup_block_symbol): Likewise.
1569 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1570 lookup_symbol_global, lookup_symbol_aux_block,
1571 lookup_symbol_partial_symbol, lookup_block_symbol,
1572 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1574 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1576 * python/python-internal.h: Include symtab.h.
1578 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1579 Pierre Muller <muller@ics.u-strasbg.fr>
1581 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1582 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1585 2010-03-08 Tom Tromey <tromey@redhat.com>
1587 * breakpoint.c (breakpoint_1): Add "QUIT".
1589 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1590 Pedro Alves <pedro@codesourcery.com>
1592 * solib.c (solib_find): Replace extension if
1593 solib_symbols_extension is set in the target gdbarch.
1594 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1595 solib_symbols_extension to "sym".
1596 * gdbarch.sh (solib_symbols_extension): New variable.
1597 (pstring): New function.
1598 * gdbarch.h, gdbarch.c: Regenerate.
1600 2010-03-08 Tom Tromey <tromey@redhat.com>
1604 * utils.c: Include main.h.
1605 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1606 (defaulted_query): Use default answer if `batch_flag'.
1607 * main.h (batch_flag): Declare.
1608 * main.c (batch_flag): New global.
1609 (captured_main): Remove 'batch'. Update.
1611 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1613 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1616 * remote-mips.c (rockhopper_ops): New target_ops struct.
1617 (MON_ROCKHOPPER): New mips_monitor_type.
1618 (read_hex_value): New function.
1619 (mips_request): Send 8-byte values with a 'T' packet. Read the
1620 packet argument as a string and use read_hex_value to parse it.
1621 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1622 (rockhopper_open): New function.
1623 (mips_wait): Read the PC, FP and SP fields as strings. Use
1624 read_hex_value to parse them and mips_set_register to commit them.
1625 (mips_set_register): New function.
1626 (mips_fetch_registers): Do not cast register value to "unsigned"
1627 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1628 (mips_store_registers): Use a 'T' packet to set registers when
1629 using MON_ROCKHOPPER.
1630 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1631 and expect the total to be printed before the entry address.
1632 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1634 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1636 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1637 Change return value to int. Store value fetched in location
1638 addressed by `val'. Use function's return value as success
1639 or failure indicator. Adjust all callers.
1641 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1643 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1645 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1646 Hui Zhu <teawater@gmail.com>
1648 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1649 tmp_to_stopped_data_address.
1650 (record_open): Reset tmp_to_stopped_by_watchpoint and
1651 tmp_to_stopped_data_address.
1652 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1653 to_stopped_data_address.
1655 2010-03-08 Hui Zhu <teawater@gmail.com>
1657 * i386-tdep.c (i386_process_record): Initialize regnum.
1659 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1661 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1662 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1664 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1666 Memory error when reading wrong core file.
1667 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1668 errors while reading the inferior memory, and return zero if
1669 an exception was raised.
1671 2010-03-07 Michael Snyder <msnyder@vmware.com>
1673 * record.c (record_restore): Rename tmpu8 to rectype.
1675 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1676 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1678 (i386_record_push): Rename local tmpulongest to addr.
1680 (i386_process_record): Rename local tmpulongest to addr.
1682 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1685 Rename local variable tmpu8 to opcode8 and regnum.
1687 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1689 * remote.c (remote_get_ada_task_ptid): New function.
1690 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1692 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1694 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1695 block. Define helper macros to reduce ifdefs in code.
1696 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1697 size. Call unadorned GetModuleFileNameEx rather than
1698 GetModuleFileNameEx*.
1699 (windows_make_so): Use __PMAX to denote maximum buffer size and
1700 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1702 (get_image_name): Use __PMAX to denote maximum buffer size.
1703 (handle_load_dll): Likewise.
1704 (windows_pid_to_exec_file): Likewise.
1705 (windows_create_inferior): Add many accommodations for older Cygwin and
1707 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1708 __USEWIDE conditional.
1709 (bad_GetModuleFileNameExA): Likewise.
1710 (_initialize_loadable): Just use real function names without the dyn_
1711 part since they are defined earlier.
1713 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1714 Tom Tromey <tromey@redhat.com>
1716 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1717 (parse_escape): Likewise.
1718 * python/py-utils.c (unicode_to_target_string): Update.
1719 (unicode_to_target_python_string): Update.
1720 (target_string_to_unicode): Update.
1721 * printcmd.c (printf_command): Update.
1722 * p-exp.y (yylex): Update.
1723 * objc-exp.y (yylex): Update.
1724 * mi/mi-parse.c: Include charset.h.
1725 (mi_parse_escape): New function.
1726 (mi_parse_argv): Use it.
1727 * jv-exp.y (yylex): Update.
1728 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1730 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1731 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1732 * gdbarch.c: Rebuild.
1733 * gdbarch.h: Rebuild.
1734 * defs.h (parse_escape): Update.
1735 * cli/cli-setshow.c: Include arch-utils.h.
1736 (do_setshow_command): Update.
1737 * cli/cli-cmds.c (echo_command): Update.
1738 * charset.h (target_charset, target_wide_charset): Update.
1739 * charset.c: Include arch-utils.h.
1740 (target_charset_name): Default to "auto".
1741 (target_wide_charset_name): Likewise.
1742 (show_target_charset_name): Handle "auto".
1743 (show_target_wide_charset_name): Likewise.
1744 (be_le_arch): New global.
1745 (set_be_le_names): Add 'gdbarch' argument.
1746 (validate): Likewise. Don't call set_be_le_names.
1747 (set_charset_sfunc, set_host_charset_sfunc)
1748 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1750 (target_charset): Add 'gdbarch' argument.
1751 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1752 (auto_target_charset_name): New global.
1753 (default_auto_charset, default_auto_wide_charset): New functions.
1754 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1755 for target charsets. Copy result of nl_langinfo. Use GetACP if
1757 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1758 remove 'byte_order' argument. Update.
1759 (classify_type): Likewise.
1760 (c_emit_char): Update.
1761 (c_printchar): Update.
1762 (c_printstr): Update.
1763 (c_get_string): Update.
1764 (evaluate_subexp_c): Update.
1765 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1767 * python/python.c (gdbpy_target_charset): New function.
1768 (gdbpy_target_wide_charset): Likewise.
1769 (GdbMethods): Update.
1772 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1774 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1775 off high address bits.
1777 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1779 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1780 address as UnsignedLongLong, not LongLong.
1782 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1783 Pedro Alves <pedro@codesourcery.com>
1785 * remote-mips.c (gdbthread.h): Include.
1786 (remote_mips_ptid): Declare.
1787 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1788 (common_open): Set inferior_ptid, add it as an inferior, and
1789 as a thread too. Delete FIXME comment regarding start_remote().
1790 (mips_close): Invoke generic_mourn_inferior().
1791 (mips_kill): Make sure that target_mourn_inferior is invoked.
1792 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1793 it's now invoked from mips_close().
1794 (mips_load): Don't null out inferior_ptid. Don't call
1795 clear_symtab_users().
1796 (mips_thread_alive, mips_pid_to_str): New functions.
1797 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1798 to_thread_alive and to_pid_to_str operations.
1800 2010-03-04 Tom Tromey <tromey@redhat.com>
1802 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1803 in DWARF 3 and later.
1804 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1806 2010-03-04 Keith Seitz <keiths@redhat.com>
1808 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1809 If the filename portion of the linespec was quoted, recheck the
1810 remainder for additional quoting.
1811 (locate_first_half): Skip over completer chars, too.
1813 2010-03-04 Tom Tromey <tromey@redhat.com>
1815 * printcmd.c (printf_command): Pass dummy argument to
1818 2010-03-04 Doug Evans <dje@google.com>
1820 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1823 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1825 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1827 * breakpoint.c (update_watchpoint): Create a sentinel location if
1828 the software watchpoint isn't watching any memory.
1829 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1831 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1833 * utils.c (fputs_maybe_filtered): Check if there's already a top
1834 level interpreter before dereferencing it. If there isn't one,
1835 don't paginate either.
1837 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1839 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1840 the state right when single stepping.
1841 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1842 Get the next PC along with the instruction state.
1843 (thumb_get_next_pc): Remove.
1844 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1846 2010-03-04 Hui Zhu <teawater@gmail.com>
1848 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1850 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1852 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1853 top level interpreter is MI.
1855 2010-03-03 Stan Shebs <stan@codesourcery.com>
1857 * remote.c (remote_download_tracepoint): Iterate over locations.
1858 * tracepoint.c (validate_actionline): Ditto.
1859 (encode_actions): Add location argument.
1860 (trace_dump_command): Check all locations to see if stepping
1863 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1864 Eli Zaretskii <eliz@gnu.org>
1866 * NEWS: Add X86 general purpose registers section.
1868 2010-03-03 Tom Tromey <tromey@redhat.com>
1871 * varobj.c (install_new_value): Handle case where new print_value
1874 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1877 * printcmd.c (printf_command): Print end of format string using
1880 2010-03-02 Tom Tromey <tromey@redhat.com>
1882 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1883 * defs.h (read_command_lines_1): Add missing 'void'.
1884 * cli/cli-script.c (recurse_read_control_structure): Add missing
1886 (read_next_line): Likewise.
1887 (read_command_lines_1): Likewise.
1889 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1891 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1892 store backchain as part of prologue.
1894 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1896 * progspace.c (update_address_spaces): Update inferior address spaces
1899 2010-03-02 Doug Evans <dje@google.com>
1901 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1902 lowpc,highpc args to addrmap_set_empty.
1904 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1906 * amd64-tdep.c (amd64_byte_names): New.
1907 (amd64_word_names): Likewise.
1908 (amd64_dword_names): Likewise.
1909 (amd64_pseudo_register_name): Likewise.
1910 (amd64_pseudo_register_read): Likewise.
1911 (amd64_pseudo_register_write): Likewise.
1912 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1913 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1914 set_gdbarch_pseudo_register_write and
1915 set_tdesc_pseudo_register_name. Don't call
1916 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1918 * i386-tdep.c (i386_num_mmx_regs): Removed.
1919 (i386_num_pseudo_regs): Likewise.
1920 (i386_byte_names): New.
1921 (i386_word_names): Likewise.
1922 (i386_byte_regnum_p): Likewise.
1923 (i386_word_regnum_p): Likewise.
1924 (i386_mmx_regnum_p): Updated.
1925 (i386_pseudo_register_name): Make it global. Handle byte and
1926 word pseudo-registers.
1927 (i386_pseudo_register_read): Likewise.
1928 (i386_pseudo_register_write): Likewise.
1929 (i386_pseudo_register_type): Handle byte, word and dword
1931 (i386_register_reggroup_p): Don't include pseudo
1932 registers, except for MXX, in any register groups. Don't
1933 include pseudo byte, word, dword registers in general_reggroup.
1934 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1935 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1936 pseudo-registers after word pseudo-registers. Call
1937 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1939 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1940 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1942 (i386_byte_regnum_p): New.
1943 (i386_word_regnum_p): Likewise.
1944 (i386_dword_regnum_p): Likewise.
1945 (i386_pseudo_register_name): Likewise.
1946 (i386_pseudo_register_read): Likewise.
1947 (i386_pseudo_register_write): Likewise.
1949 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1951 * target-descriptions.c (tdesc_type): Remove
1952 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1953 (tdesc_predefined_types): Likewise.
1954 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1955 if flag name is empty.
1956 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1958 * features/i386/32bit-core.xml: Define i386_eflags.
1959 * features/i386/64bit-core.xml: Likewise.
1961 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1962 * features/i386/64bit-sse.xml: Likewise.
1964 * features/i386/amd64-linux.c: Regenerated.
1965 * features/i386/amd64.c: Likewise.
1966 * features/i386/i386-linux.c: Likewise.
1967 * features/i386/i386.c: Likewise.
1969 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1971 * gdbtypes.c (append_composite_type_field_raw): New.
1972 (append_composite_type_field_aligned): Use the new function.
1973 * gdbtypes.h (append_composite_type_field_raw): Declare.
1974 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1975 (struct tdesc_type_flag): New type.
1976 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1977 kind. Add size to u.u. Add u.f for flags.
1978 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1979 (tdesc_free_type): Likewise.
1980 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1981 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1982 (tdesc_add_bitfield, tdesc_add_flag): New.
1983 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1984 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1985 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1986 current_type. Add current_type_size and current_type_is_flags.
1987 (tdesc_start_union): Clear the new fields.
1988 (tdesc_start_struct, tdesc_start_flags): New.
1989 (tdesc_start_field): Handle struct fields, including bitfields.
1990 (field_attributes): Make type optional. Add start and end.
1991 (union_children): Rename to struct_union_children.
1992 (union_attributes): Rename to struct_union_attributes. Add optional
1994 (flags_attributes): New.
1995 (feature_children): Add struct and flags.
1996 * features/gdb-target.dtd: Add flags and struct to features.
1997 Make field type optional. Add field start and end.
1999 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2001 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2002 (amd64_linux_read_description): Likewise.
2003 (_initialize_amd64_linux_nat): Set to_read_description to
2004 amd64_linux_read_description.
2006 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2007 (amd64_linux_register_name): Removed.
2008 (amd64_linux_register_type): Likewise.
2009 (amd64_linux_core_read_description): New.
2010 (amd64_linux_init_abi): Set target description to
2011 tdesc_amd64_linux if needed. Support orig_rax in target
2012 description. Don't call set_gdbarch_register_name nor
2013 set_gdbarch_register_type. Call
2014 set_gdbarch_core_read_description.
2015 (_initialize_amd64_linux_tdep): Call
2016 initialize_tdesc_amd64_linux.
2018 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2020 * amd64-tdep.c: Include "features/i386/amd64.c".
2021 (amd64_register_names): Removed.
2022 (amd64_register_name): Likewise.
2023 (amd64_register_type): Likewise.
2024 (amd64_init_abi): Set num_core_regs and register_names. Set
2025 target description to tdesc_amd64 if needed. Don't call
2026 set_gdbarch_register_name nor set_gdbarch_register_type.
2027 (_initialize_amd64_tdep): New.
2029 * i386-linux-nat.c (i386_linux_read_description): New.
2030 (_initialize_i386_linux_nat): Set to_read_description to
2031 i386_linux_read_description.
2033 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2034 (i386_linux_register_name): Removed.
2035 (i386_linux_core_read_description): New.
2036 (i386_linux_read_description): Likewise.
2037 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2038 Set target description to tdesc_i386_linux if needed. Support
2039 orig_eax. Set register_reggroup_p. Call
2040 set_gdbarch_core_read_description.
2041 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2043 * i386-linux-tdep.h (tdesc_i386_linux): New.
2045 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2048 * i386-tdep.c: Include "features/i386/i386.c".
2049 (i386_register_names): Make it const.
2050 (i386_mmx_names): Likewise.
2051 (i386_num_register_names): Removed.
2052 (i386_register_name): Likewise.
2053 (i386_eflags_type): Likewise.
2054 (i386_mxcsr_type): Likewise.
2055 (i386_sse_type): Likewise.
2056 (i386_register_type): Likewise.
2057 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2058 (i386_pseudo_register_name): New.
2059 (i386_pseudo_register_type): Likewise.
2060 (i386_mmx_type): Make it static.
2061 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2062 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2063 call set_gdbarch_register_name nor set_gdbarch_register_type.
2064 Set register_reggroup_p. Set target description to tdesc_i386
2065 if needed. Call set_tdesc_pseudo_register_type,
2066 set_tdesc_pseudo_register_name and tdesc_use_registers.
2067 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2068 initialize_tdesc_x86_64.
2070 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2071 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2072 register_names, tdesc and register_reggroup_p.
2073 (I386_NUM_FREGS): Removed.
2074 (i386_eflags_type): Likewise.
2075 (i386_mxcsr_type): Likewise.
2076 (i386_mmx_type): Likewise.
2077 (i386_sse_type): Likewise.
2078 (i386_register_name): Likewise.
2079 (i386_regnum): Add I386_MXCSR_REGNUM.
2080 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2082 * i387-tdep.h (I387_NUM_REGS): New.
2084 * regformats/i386/i386-linux.dat: Generated.
2085 * regformats/i386/i386.dat: Likewise.
2086 * regformats/i386/amd64-linux.dat: Likewise.
2087 * regformats/i386/amd64.dat: Likewise.
2089 * regformats/reg-i386-linux.dat: Removed.
2090 * regformats/reg-i386.dat: Likewise.
2091 * regformats/reg-x86-64-linux.dat: Likewise.
2092 * regformats/reg-x86-64.dat: Likewise.
2094 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2096 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2097 cygwin_conv_path API rather than the deprecated
2098 cygwin_conv_to_full_posix_path.
2100 (GetModuleFileNameExA): Undefine for Cygwin.
2101 (GetModuleFileNameExW): Define for Cygwin.
2102 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2103 Call GetModuleFileNameExW and convert path to POSIX using
2105 (windows_make_so): Always define p. Drop unused variable m.
2106 Don't use Win32 functions to check file existance, rather use
2107 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2108 Use canonicalize_file_name to get full path.
2109 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2110 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2111 use correct target buffer size in call to WideCharToMultiByte.
2112 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2113 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2114 (windows_create_inferior): Convert all paths and arguments to wchar_t
2115 and use CreateProcessW on Cygwin.
2116 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2117 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2118 (bad_GetModuleFileNameExW): Define for Cygwin.
2119 (_initialize_loadable): Load GetModuleFileNameExW into
2120 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2122 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2125 * python/py-frame.c (frapy_read_var): Add block argument and logic
2126 to cope with user provided blocks.
2128 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2130 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2133 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2135 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2136 (COMMON_OBS): ... to here since it's used unconditionally.
2137 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2140 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2142 * mips-linux-tdep.c: Update struct sigframe comments.
2143 (SIGFRAME_CODE_OFFSET): Delete macro.
2144 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2146 (mips_linux_n32n64_sigframe_init): Same.
2148 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2150 * remote-mips.c (mips_load): Don't use pseudo-register when
2151 invalidating regcache.
2153 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2155 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2157 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2159 * NEWS: Add "New targets" section, and mention ARM Symbian
2162 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2164 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2165 add ADDR_SIZE member.
2166 (allocate_piece_closure): Update.
2167 (copy_pieced_value_closure): Likewise.
2168 (dwarf2_evaluate_loc_desc): Likewise.
2169 (read_pieced_value): Use DWARF address size instead of
2170 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2172 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2173 Tom Tromey <tromey@redhat.com>
2175 * python/py-type.c (typy_lookup_typename): Add in block argument.
2176 If provided restrict lookup to specified blocks.
2177 (gdbpy_lookup_type): Likewise.
2178 (typy_lookup_type): Likewise.
2180 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2185 * arm-symbian-tdep.c: New.
2186 * configure.tgt (arm*-*-symbianelf*): New target.
2187 (*-*-symbianelf*): New OS.
2188 * osabi.c (gdb_osabi_names): Add Symbian.
2189 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2190 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2191 (ALLDEPFILES): Add arm-symbian-tdep.c.
2193 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2195 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2197 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2199 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2201 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2202 Tom Tromey <tromey@redhat.com>
2203 Thiago Jung Bauermann <bauerman@br.ibm.com>
2205 * python/python.c (_initialize_python): Call
2206 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2207 gdbpy_initialize_blocks.
2208 * python/python-internal.h: Declare struct symbol, block and
2209 symtab_and_line. Declare block_object_type and
2211 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2212 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2213 (symbol_to_symbol_object, block_to_block_object)
2214 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2215 (gdbpy_initialize_blocks ): Declare.
2216 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2217 (frapy_select): Add methods.
2218 (frapy_read_var): Add symbol branch.
2219 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2221 (SUBDIR_PYTHON_SRCS): Likewise.
2222 (py-symbol.o): New rule.
2223 (py-symtab.o): Likewise.
2224 (py-block.o): Likewise.
2225 * python/py-symbol.c: New file.
2226 * python/py-symtab.c: Likewise.
2227 * python/py-block.c: Likewise.
2229 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2233 * inferior.h (prepare_for_detach): Declare.
2234 (struct inferior) <detaching>: New field.
2235 * infrun.c (prepare_for_detach): New.
2236 (handle_inferior_event) <random signal>: Don't stop if detaching.
2237 * target.c (target_detach): Call prepare_for_detach.
2239 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2241 Per-process displaced stepping queue.
2243 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2244 (displaced_step_gdbarch, displaced_step_closure,
2245 (displaced_step_original, displaced_step_copy): Move globals to
2247 (struct displaced_step_inferior_state): ... new structure.
2248 (displaced_step_inferior_states): New global.
2249 (get_displaced_stepping_state, add_displaced_stepping_state)
2250 (remove_displaced_stepping_state, infrun_inferior_exit): New
2252 (displaced_step_clear): Add displaced_step_inferior_state
2253 parameter, and adjust to handle it.
2254 (displaced_step_clear_cleanup): Parameter is now a
2255 displaced_step_inferior_state. Adjust.
2256 (displaced_step_prepare): Adjust.
2257 (displaced_step_fixup, displaced_step_fixup)
2258 (infrun_thread_ptid_changed, resume): Adjust.
2259 (init_wait_for_inferior): Don't call displaced_step_clear.
2260 (infrun_thread_stop_requested): Rewrite.
2261 (_initialize_infrun): Install infrun_inferior_exit as
2262 inferior_exit observer.
2264 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2266 * inferior.h (ptid_match): Declare.
2267 * infrun.c (ptid_match): New.
2268 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2269 (handle_notification): Add debug output.
2270 * linux-nat.c (ptid_match): Delete.
2272 2010-02-24 David S. Miller <davem@davemloft.net>
2274 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2275 * syscalls/sparc-linux.xml: New.
2276 * syscalls/sparc64-linux.xml: New.
2277 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2278 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2279 (sparc32_linux_get_syscall_number): New function.
2280 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2281 syscall number fetcher.
2282 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2283 (sparc64_linux_get_syscall_number): New function.
2284 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2285 syscall number fetcher.
2287 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2291 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2292 * inferior.c (add_inferior_silent): Notify inferior_added
2294 (delete_inferior_1): Notify inferior_removed observer.
2295 (exit_inferior_1): Pass inferior, not pid, to observer.
2296 (inferior_appeared): Likewise.
2297 (add_inferior_with_spaces): New.
2298 (add_inferior_command): Use the above.
2299 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2302 * inflow.c (inflow_inferior_exit): Likewise.
2303 * jit.c (jit_inferior_exit_hook): Likewise.
2305 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2307 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2308 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2309 (report_initial_inferior): New.
2310 (mi_inferior_removed): Register the above. Make sure
2311 inferior_added observer is called on the first inferior.
2312 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2313 inferior number, not pid.
2314 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2316 * mi/mi-main.c (current_context): New.
2317 (proceed_thread_callback): Use typed closure.
2318 Proceed everything if pid is 0. Most implementation split into
2319 (proceed_thread): ... this.
2320 (run_one_inferior): New.
2321 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2322 Adjust for multiexec behaviour.
2323 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2324 (mi_cmd_execute): Handle the 'thread-group' option here.
2325 Do some extra checks.
2326 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2328 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2330 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2332 Make -exec-run a proper MI commands.
2334 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2335 * mi/mi-cmds.c (mi_cmds): Adjust.
2336 * mi/mi-main.c (mi_cmd_exec_run): New.
2338 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2339 Stan Shebs <stan@codesourcery.com>
2341 * tracepoint.h (set_traceframe_number)
2342 (cleanup_restore_current_traceframe): Declare.
2343 * tracepoint.c (set_traceframe_number): New.
2344 (struct current_traceframe_cleanup): New.
2345 (do_restore_current_traceframe_cleanup)
2346 (restore_current_traceframe_cleanup_dtor)
2347 (make_cleanup_restore_current_traceframe): New.
2348 * infrun.c: Include tracepoint.h.
2349 (fetch_inferior_event): Switch out and in of tfind mode.
2351 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2353 * breakpoint.c (breakpoint_init_inferior): Also delete
2354 bp_shlib_event breakpoints.
2355 * solib-frv.c (enable_break): Remove call to
2356 remove_solib_event_breakpoints.
2357 * solib-svr4.c (enable_break): Ditto.
2358 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2359 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2360 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2361 * solib-spu.c (spu_enable_break): Ditto.
2363 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2365 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2367 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2369 * varobj.c (varobj_update): Avoid non-constants in initializers.
2371 2010-02-23 Tom Tromey <tromey@redhat.com>
2373 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2374 handle big-endian values.
2375 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2377 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2382 * breakpoint.c (insert_bp_location): If inserting the read
2383 watchpoint failed, fallback to an access watchpoint.
2384 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2385 if the value changed, if not watching the same memory for writes.
2386 (watchpoint_locations_match): Add comment.
2387 (update_global_location_list): Copy the location's watchpoint type.
2388 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2389 handle read watchpoints here.
2390 (i386_insert_watchpoint): Read watchpoints aren't supported.
2391 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2393 * target.h (target_insert_watchpoint): Update description.
2395 2010-02-19 Tom Tromey <tromey@redhat.com>
2397 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2398 * m2-typeprint.c (m2_print_type): Update.
2399 * gdbtypes.c (recursive_dump_type): Update.
2400 (copy_type_recursive): Update.
2401 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2402 (c_type_print_base): Update.
2403 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2405 (struct cplus_struct_type) <ntemplate_args>: Remove.
2406 <struct template_arg>: Remove.
2407 <is_dynamic>: Move earlier.
2408 (TYPE_TEMPLATE_ARGS): Remove.
2409 (TYPE_NTEMPLATE_ARGS): Remove.
2410 (TYPE_TEMPLATE_ARG): Remove.
2412 2010-02-19 Tom Tromey <tromey@redhat.com>
2414 PR c++/8693, PR c++/9496:
2415 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2416 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2417 write_dollar_variable. Don't try to classify NAME tokens.
2418 (token_and_value): New type.
2419 (token_fifo, popping, name_obstack): New globals.
2420 (classify_name): New function.
2421 (classify_inner_name): Likewise.
2423 (VARIABLE): Now has type sval.
2424 (exp : VARIABLE): Call write_dollar_variable.
2425 (qualified_name): Use TYPENAME, not typebase. Add production for
2426 multiple "::" instances.
2427 (variable): Use name_not_typename.
2428 (qualified_type): Remove.
2431 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2433 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2434 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2435 found by bfd_get_section_by_name.
2436 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2438 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2440 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2441 7.0 section" into "Changes in 7.1".
2443 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2445 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2446 * version.in: Bump version to 7.1.50.20100219-cvs.
2448 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2450 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2451 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2453 2010-02-17 Tom Tromey <tromey@redhat.com>
2455 * NEWS: Add Python API Improvements section.
2457 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2459 * NEWS: Correct typo.
2461 2010-02-17 Tom Tromey <tromey@redhat.com>
2463 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2465 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2467 * symfile.c (build_section_addr_info_from_objfile): Include sections
2468 only if they are SEC_ALLOC or SEC_LOAD.
2470 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2473 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2474 of ULONGEST for address size.
2476 2010-02-17 Tom Tromey <tromey@redhat.com>
2478 * NEWS: Add C++ improvements section.
2480 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2482 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2483 PyThreadState_Swap): Avoid "statement with no effect" warning.
2485 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2487 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2488 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2490 2010-02-17 Tristan Gingold <gingold@adacore.com>
2491 Petr HluzÃn <petr.hluzin@gmail.com>
2493 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2494 gdb_assert. Fix info->size for SIG prologue.
2496 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2498 * infcmd.c (show_inferior_tty_command): Check for NULL.
2499 Correct output message.
2501 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2503 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2504 FUNCTION contains parentheses. Improve removal of a trailing
2507 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2509 * gcore.c (do_bfd_delete_cleanup): New function.
2510 (gcore_command): Use it. Discard the cleanup after success.
2511 (gcore_copy_callback): Delete dead code.
2513 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2515 * symfile.c (addr_info_make_relative): Always use
2516 find_lowest_section.
2518 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2520 * NEWS: Added entry for namespace fixes.
2522 2010-02-15 Tom Tromey <tromey@redhat.com>
2524 * dwarf2read.c (guess_structure_name): Allocate name on the
2527 2010-02-15 Tom Tromey <tromey@redhat.com>
2529 * c-typeprint.c (c_type_print_base): Reverse order of test.
2531 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2533 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2534 initialize it from ELF BFD. Extend the prelink condition by it.
2536 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2538 * defs.h (parse_pid_to_attach): New.
2539 * utils.c (parse_pid_to_attach): New.
2540 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2541 * gnu-nat.c (gnu_attach): Likewise.
2542 * nto-procfs.c (procfs_attach): Likewise.
2543 * procfs.c (procfs_attach): Likewise.
2544 * windows-nat.c (windows_attach): Likewise.
2545 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2546 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2547 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2550 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2552 * MAINTAINERS: Add myself for write after approval privileges.
2554 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2556 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2559 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2561 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2562 only if INFO_VERBOSE.
2564 2010-02-12 Tomas Holmberg <th@virtutech.com>
2566 * mi/mi-main.c: Added the --reverse flag to the following MI
2567 commands: exec-continue, exec-finish, exec-next, exec-step,
2568 exec-next-instruction, exec-step-instruction. This is to
2569 support reverse execution over the MI interface to gdb.
2571 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2573 * tracepoint.c (_initialize_tracepoint): Specify that the address
2574 range of `tfind outsize' is exclusive, and that the address range
2575 of `tfind range' is inclusive, in the commands' help strings.
2577 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2579 Spurious "dll not found" error messages on x64-windows.
2580 * windows-nat.c: Add include of complaints.h.
2581 (handle_unload_dll): Change dll-not-found error into a complaint.
2583 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2585 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2586 bp_tracepoint and bp_fast_tracepoint, not
2587 bp_loc_software_breakpoint.
2588 (update_global_location_list): Tracepoints are never duplicates of
2591 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2593 * breakpoint.c (break_command_really): Change return type to int.
2594 Return false if no breakpoint was created, true otherwise.
2595 (trace_command): Don't set the tracepoint count if no tracepoint
2597 (ftrace_command): Ditto.
2598 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2599 created in the breakpoints table.
2601 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2602 Ulrich Weigand <uweigand@de.ibm.com>
2604 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2606 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2608 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2609 the offset value isn't of integral type.
2611 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2613 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2616 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2618 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2619 non-subscriptable types.
2620 * valarith.c (binop_types_user_defined_p): New, abstracted out
2622 (binop_user_defined_p): ... this.
2623 * value.h (binop_types_user_defined_p): Declare.
2625 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2627 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2628 Merge uploaded TSVs before merging uploaded tracepoints.
2630 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2632 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2634 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2636 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2637 whitespace character after a dot in comment.
2638 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2640 (list_args_or_locals): For the 'all' (that is
2641 -stack-list-variables) case, always output list of tuples.
2642 Output 'arg' field if variable is argument.
2644 2010-02-10 Tom Tromey <tromey@redhat.com>
2646 * parser-defs.h (parser_debug): Declare.
2647 * parse.c (_initialize_parse): Install "debug parser" set/show
2649 (parser_debug): New global.
2650 (show_parserdebug): New function.
2651 * c-exp.y (c_parse): Set yydebug.
2653 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2655 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2656 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2657 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2659 (tdesc_find_type): New.
2660 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2661 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2663 * target-descriptions.h (tdesc_find_type): New.
2665 2010-02-10 Michael Snyder <msnyder@vmware.com>
2667 * gdb-gdb.py: Comment fix.
2669 2010-02-09 Tristan Gingold <gingold@adacore.com>
2671 * machoread.c (macho_symfile_relocate): New function.
2672 (macho_sym_fns): Use macho_symfile_relocate instead of
2673 default_symfile_relocate.
2674 (macho_oso_data): New type.
2675 (current_oso): New variable.
2676 (macho_add_oso_symfile): Do not compute section_addr_info, but
2677 instead set vma of sections.
2678 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2679 Set and clear current_oso.
2681 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2683 Wrong type description for tagged type parameter.
2684 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2685 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2686 reference to a tagged type.
2688 2010-02-09 Tristan Gingold <gingold@adacore.com>
2690 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2691 brothers of the parent.
2693 2010-02-08 Tom Tromey <tromey@redhat.com>
2697 * valops.c (search_struct_field): Make 'name' const.
2698 (search_struct_method): Likewise.
2699 (find_method_list): Make 'method' const.
2700 (value_struct_elt): Make 'name' and 'err' const.
2701 (value_find_oload_method_list): Make 'method' const.
2702 (find_overload_match): Make 'name' const.
2703 * eval.c (evaluate_subexp_standard): New locals function,
2705 <OP_FUNCALL>: Handle OP_SCOPE specially.
2707 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2709 * infrun.c (handle_inferior_event): Do not look up regcache
2710 for exited processes.
2712 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2715 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2716 warn if found, and assume length = 1.
2718 2010-02-08 Chris Moller <cmoller@redhat.com>
2721 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2722 cp_print_static_field) Fix use of obstacks.
2724 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2726 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2727 resumed LWPs as resumed.
2728 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2729 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2730 of throwing an internal error. If an LWP of a process we're not
2731 waiting for reports a signal, don't force collecting a SIGSTOP,
2732 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2733 go through all LWPs cancelling breakpoints in non-stop mode.
2734 (resume_stopped_resumed_lwps): New.
2735 (linux_nat_wait): Use it.
2737 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2739 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2740 i386/amd64 and i386/amd64-linux.
2741 (i386/i386-expedite): New.
2742 (i386/i386-linux-expedite): Likewise.
2743 (i386/amd64-expedite):Likewise.
2744 (i386/amd64-linux-expedite): Likewise.
2745 ($(outdir)/i386/i386-linux.dat): Likewise.
2746 ($(outdir)/i386/amd64.dat): Likewise.
2747 ($(outdir)/i386/amd64-linux.dat): Likewise.
2749 * features/i386/32bit-core.xml: New.
2750 * features/i386/32bit-linux.xml: Likewise.
2751 * features/i386/32bit-sse.xml: Likewise.
2752 * features/i386/64bit-core.xml: Likewise.
2753 * features/i386/64bit-linux.xml: Likewise.
2754 * features/i386/64bit-sse.xml: Likewise.
2755 * features/i386/i386-linux.xml: Likewise.
2756 * features/i386/i386.xml: Likewise.
2757 * features/i386/amd64-linux.xml: Likewise.
2758 * features/i386/amd64.xml: Likewise.
2759 * features/i386/i386-linux.c: Likewise.
2760 * features/i386/i386.c: Likewise.
2761 * features/i386/amd64-linux.c: Likewise.
2762 * features/i386/amd64.c: Likewise.
2764 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2767 * cp-support.h: Added char* alias element to using_direct data
2769 (cp_add_using): Added char* alias argument.
2770 (cp_add_using_directive): Ditto.
2771 * cp-namespace.c: Updated with the above changes.
2772 (cp_lookup_symbol_imports): Check for aliases.
2773 * dwarf2read.c (read_import_statement): Figure out local alias
2774 for the import and pass it on to cp_add_using.
2775 (read_namespace): Pass alias argument to cp_add_using.
2777 2010-02-05 Hui Zhu <teawater@gmail.com>
2779 * defs.h (gdb_bfd_errmsg): New extern.
2780 * exec.c (exec_file_attach): Change bfd_errmsg to
2782 * utils.c (AMBIGUOUS_MESS1): New macro.
2783 (AMBIGUOUS_MESS2): New macro.
2784 (gdb_bfd_errmsg): New function.
2786 2010-02-04 Doug Evans <dje@google.com>
2788 * solib-svr4.c (enable_break): Add comment.
2790 2010-02-04 Anthony Green <green@moxielogic.com>
2792 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2795 2010-02-04 Tom Tromey <tromey@redhat.com>
2797 * valops.c (search_struct_field): Account for
2798 value_embedded_offset. Fix check for virtual base past the end of
2799 the object. Use value_copy when making a slice of the value.
2801 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2804 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2805 only if gdb_stdout is a tty.
2807 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2809 * target-descriptions.c: Include "osabi.h".
2810 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2813 2010-02-04 Tristan Gingold <gingold@adacore.com>
2815 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2816 (macho_symtab_read): Adjust calls to macho_add_oso.
2817 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2818 (macho_symfile_read): Adjust call to macho_oso_symfile.
2819 (macho_new_init): Move this function after declarations.
2820 (macho_symfile_init): Ditto.
2821 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2822 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2824 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2826 Include MI command in remotelog.
2828 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2830 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2832 * remote.c (remote_state): Remove gdbarch.
2833 (init_remote_state): Don't set gdbarch.
2834 (remote_query_supported): Pass target_gdbarch instead of
2835 rs->gdbarch to gdbarch_qsupported.
2837 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2839 * gdbarch.sh: Add qsupported.
2841 * gdbarch.c: Regenerated.
2842 * gdbarch.h: Likewise.
2844 * remote.c (remote_state): Add gdbarch.
2845 (init_remote_state): Set gdbarch.
2846 (remote_query_supported): Support gdbarch_qsupported.
2848 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2850 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2851 __FreeBSD_kernel_version.
2853 2010-02-03 Tristan Gingold <gingold@adacore.com>
2855 * symfile.h (struct sym_fns): Add sym_relocate field.
2856 (default_symfile_relocate): New prototype.
2857 (symfile_relocate_debug_section): First argument is now an objfile.
2858 * symfile.c (default_symfile_relocate): Rename from
2859 symfile_relocate_debug_section, first argument is now an objfile.
2860 (symfile_relocate_debug_section): New function.
2861 * coffread.c (coff_sym_fns): Set sym_relocate field.
2862 * somread.c (som_sym_fns): Ditto.
2863 * mipsread.c (ecoff_sym_fns): Ditto.
2864 * machoread.c (macho_sym_fns): Ditto.
2865 * elfread.c (elf_sym_fns): Ditto.
2866 * dwarf2read.c (dwarf2_read_section): Ditto.
2867 * xcoffread.c (xcoff_sym_fns): Ditto.
2868 * dbxread.c (aout_sym_fns): Ditto.
2869 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2870 (elfstab_build_psymtabs): Ditto.
2872 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2874 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2876 2010-02-02 Tom Tromey <tromey@redhat.com>
2878 * valops.c (value_cast_structs): Try downcasting using the RTTI
2881 2010-02-02 Tom Tromey <tromey@redhat.com>
2883 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2884 (gnuv2_baseclass_offset): Now static.
2885 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2886 * gnu-v2-abi.h: Remove.
2888 2010-02-02 Tom Tromey <tromey@redhat.com>
2890 * m2-typeprint.c (m2_record_fields): Don't use
2892 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2893 (struct main_type) <flag_declared_class>: New field.
2894 (struct cplus_struct_type) <declared_type>: Remove.
2895 <ntemplate_args>: Move earlier.
2896 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2897 (DECLARED_TYPE_TEMPLATE): Remove.
2898 (TYPE_DECLARED_TYPE): Remove.
2899 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2900 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2901 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2904 2010-02-02 Tom Tromey <tromey@redhat.com>
2906 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2907 * valops.c (search_struct_field): Compute nbases after calling
2909 (check_field): Call CHECK_TYPEDEF.
2910 * cp-valprint.c (cp_print_value): Pass correct address to
2911 baseclass_offset. Fix check for virtual base past the end of the
2912 object. Don't offset address passed to cp_print_value_fields or
2913 apply_val_pretty_printer.
2914 (cp_print_value_fields): Fix call to val_print.
2915 (cp_print_value_fields_rtti): New function.
2916 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2917 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2919 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2921 * language.h (struct language_defn) <la_val_print>: Document.
2922 * c-lang.h (cp_print_value_fields_rtti): Declare.
2924 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2927 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2928 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2929 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2931 2010-02-01 Michael Matz <matz@suse.de>
2932 Daniel Jacobowitz <dan@codesourcery.com>
2934 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2935 functions use a frame pointer.
2937 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2939 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2940 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2941 * config/djgpp/fnchange.lst: Add translations for
2942 symbol-without-target_section.exp and symbol-without-target_section.c.
2944 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2946 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2947 (remote_breakpoint_for_pc): Correct invalid_p check.
2948 * gdbarch.c: Regenerated.
2950 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2952 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2954 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2955 (extend_buffer_earlier): New function.
2956 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2957 (arm_adjust_breakpoint_address): New function.
2958 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2960 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2962 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2963 (arm_linux_thumb2_le_breakpoint): New constants.
2964 (arm_linux_init_abi): Set thumb2_breakpoint and
2965 thumb2_breakpoint_size.
2966 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2967 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2968 Implement support for single stepping through IT blocks if
2969 a 32-bit Thumb breakpoint instruction is available.
2970 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2971 is available, use it when needed.
2972 (arm_remote_breakpoint_from_pc): New function.
2973 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2974 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2975 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2977 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2979 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2980 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2981 * gdbarch.c, gdbarch.h: Regenerated.
2982 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2983 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2984 gdbarch_remote_breakpoint_from_pc.
2986 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2988 * infrun.c (prepare_to_proceed): Handle other signals which might
2990 (handle_inferior_event): Move the check for unusual breakpoint
2993 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2995 amd64 - function returning record with field straddling 2 registers.
2996 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2997 a record of length <= 16 in which a field straddles the two
3000 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3002 Implement return values on amd64-windows.
3003 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3004 (amd64_windows_return_value): New function.
3005 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3006 amd64_windows_return_value.
3008 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3010 amd64-windows: 32 bytes allocated on stack by caller for integer
3011 parameter registers.
3012 * i386-tdep.h (struct gdbarch_tdep): Add new field
3013 integer_param_regs_saved_in_caller_frame.
3014 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3015 tdep->integer_param_regs_saved_in_caller_frame to 1.
3016 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3017 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3019 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3021 amd64-windows: memory args passed by pointer during function calls.
3022 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3023 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3024 where tdep->memory_args_by_pointer is non-zero.
3025 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3026 tdep->memory_args_by_pointer to 1.
3028 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3030 amd64-windows: Integer parameters in function calls.
3031 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3033 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3034 call_dummy_integer_regs, and classify.
3035 * amd64-tdep.h (amd64_classify): Add declaration.
3036 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3037 (amd64_reg_class): Delete, moved to i386-tdep.h.
3038 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3039 Replace call to amd64_classify by call to tdep->classify.
3040 (amd64_push_arguments): Get the list of registers to use for
3041 passing integer parameters from the gdbarch tdep structure,
3042 rather than using a hardcoded one. Replace calls to amd64_classify
3043 by calls to tdep->classify.
3044 (amd64_push_dummy_call): Get the register number used for
3045 the "hidden" argument from tdep->call_dummy_integer_regs.
3046 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3047 and tdep->call_dummy_integer_regs. Set tdep->classify.
3048 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3049 (amd64_windows_dummy_call_integer_regs): New static global.
3050 (amd64_windows_classify): New function.
3051 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3052 tdep->call_dummy_integer_regs and tdep->classify.
3054 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3056 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3057 for the new regcache. All callers updated.
3058 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3059 (get_thread_arch_regcache): Do not set aspace here.
3060 * regcache.h (regcache_xmalloc): Update declaration.
3062 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3063 regcache_xmalloc updated.
3065 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3067 Another -Wunused-function error in procfs.c (sparc-solaris)
3068 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3069 Only define if SYS_syssgi is defined.
3070 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3071 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3072 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3075 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3077 * windows-nat.c (windows_initialization_done): New variable.
3078 (get_windows_debug_event): Issue error when process dies before
3079 completely initializing.
3080 (do_initial_windows_stuff): Set flag to indicate when we are done with
3081 the initial steps of attaching to the child.
3083 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3085 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3087 2010-01-27 Doug Evans <dje@google.com>
3089 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3091 * breakpoint.c (bpstat_stop_status): Delete useless code.
3093 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3095 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3096 objfile via SYMBOL_SYMTAB.
3098 2010-01-26 Tom Tromey <tromey@redhat.com>
3101 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3102 coerce_array on result.
3104 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3106 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3107 search_parent argument.
3108 (cp_add_using): Initialize 'searched' field.
3109 (reset_directive_searched): New function.
3110 * cp-support.h: Add 'searched' field to using_direct struct.
3111 (cp_lookup_symbol_imports): Ditto.
3112 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3113 Perform recursive search.
3114 Implement non parent search.
3115 * valops.c (value_maybe_namespace_elt): Updated.
3117 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3120 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3121 scopes which contain using directives even if they contain no
3123 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3124 la_lookup_symbol_nonlocal.
3125 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3126 cp_lookup_symbol_namespace.
3127 (cp_lookup_symbol_namespace): Perform an import lookup at every
3129 (cp_lookup_symbol_imports): New function.
3130 (cp_lookup_symbol_in_namespace): New function.
3132 2010-01-25 Tom Tromey <tromey@redhat.com>
3135 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3138 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3140 * configure.ac: Only use host_os part when disabling TUI on osf.
3141 Use test to check variables, prefix strings with x.
3142 * configure: Regenerate.
3144 * solib-osf.c (osf_current_sos): Initialize tail.
3146 2010-01-25 gingold <gingold@adacore.com>
3148 * windows-nat.c (windows_continue): Use %x to print thread id.
3149 (get_windows_debug_event): Ditto.
3151 2010-01-22 Tom Tromey <tromey@redhat.com>
3154 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3155 type and arguments. Use smash_to_methodptr_type.
3156 (read_structure_type): Call quirk_gcc_member_function_pointer
3158 * gdbtypes.h (smash_to_methodptr_type): Declare.
3159 * gdbtypes.c (smash_to_methodptr_type): New function.
3160 (lookup_methodptr_type): Use it.
3162 2010-01-21 Tom Tromey <tromey@redhat.com>
3165 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3166 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3167 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3168 (glibc_skip_solib_resolver): Use
3169 lookup_minimal_symbol_and_objfile.
3171 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3173 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3176 2010-01-20 Tom Tromey <tromey@redhat.com>
3179 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3180 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3181 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3182 dwarf_stack_values, not CORE_ADDRs.
3183 (execute_stack_op): Change DW_OP_div and comparison operators to
3184 use signed operands.
3186 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3188 Per-inferior args and tty and environment.
3190 * infcmd.c (inferior_args): Rename to ...
3191 (inferior_args_scratch): ... this.
3192 (inferior_io_terminal): Rename to ...
3193 (inferior_io_terminal_scratch): ... this.
3194 (inferior_argc, inferior_argv): Remove.
3195 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3196 inside current_inferior().
3197 (set_inferior_tty_command, show_inferior_tty_command): New.
3198 (get_inferior_args, set_inferior_args): Store inside
3200 (notice_args_set): Likewise and rename to...
3201 (set_args_command): ... this.
3202 (set_inferior_args_vector): Likewise.
3203 (notice_args_read): Rename to...
3204 (show_args_command): ...new.
3205 (tty_command): Remove.
3206 (run_command_1): Don't free old args, as they are freed by
3207 set_inferior_arg now.
3208 (run_no_args_command): Likewise.
3209 (inferior_environ): Remove.
3210 (run_command_1): Use environment of the current inferior.
3211 (environment_info, set_environment_command)
3212 (unset_environment_command, path_info, path_command): Likewise.
3213 (_initialize_infcmd): Adjust for function and variable renames.
3214 Do not init inferior_environ.
3215 * inferior.h (set_inferior_arg): Adjust prototype.
3216 (struct inferior): New fields args, argc, argv, terminal, environment.
3217 (inferior_environ): Remove declaration.
3218 * inferior.c (free_inferior): Free new fields.
3219 (add_inferior_silent): Initialize 'environment' field.
3220 * main.c (captured_main): Set arguments only after the initial
3221 inferior has been created. Set set_inferior_io_terminal,
3223 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3225 (_initialize_mi_cmd_env): Adjust for disappearance of global
3227 * solib.c (solib_find): Use environment of the current inferior.
3229 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3231 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3233 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3235 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3237 Get rid of ada-lang.c:function_name_from_pc.
3238 * ada-lang.c: Add "stack.h" #include.
3239 (function_name_from_pc): Delete.
3240 (is_known_support_routine): Replace call to function_name_from_pc
3241 by call to find_frame_funname.
3242 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3244 2010-01-19 Tom Tromey <tromey@redhat.com>
3247 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3250 2010-01-19 Tom Tromey <tromey@redhat.com>
3252 * top.c (stop_sig, float_handler, do_nothing): Remove.
3254 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3256 * breakpoint.c (watchpoint_check): Check the call
3257 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3259 * config/djgpp/fnchange.lst: Add translations for
3260 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3261 watchpoint-cond-gone-stripped.c.
3263 2010-01-19 Tom Tromey <tromey@redhat.com>
3266 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3267 into parent scope, and enumerator into grandparent scope.
3269 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3271 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3273 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3275 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3276 i[34567]86-*-solaris2.1[0-9]*.
3277 * configure.tgt: Likewise.
3279 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3281 * NEWS: Document the source command enhancement allowing it
3282 to load Python scripts. Document the "set/show script-extension"
3285 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3287 Add -Wunused-function to compile flags.
3288 * configure.ac: Add -Wunused-function to build_warnings.
3289 * configure: Regenerate.
3291 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3293 "delete" ada-lex.c:input function, not used.
3294 * ada-lex.l: #define YY_NO_INPUT.
3296 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3298 Delete free_named_symtabs and associated cleanup.
3299 * symfile.h (free_named_symtabs): Delete declaration.
3300 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3301 (cashier_psymtab): Comment function out.
3303 (free_named_symtabs): Delete.
3304 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3305 * dbxread.c (end_psymtab): Likewise.
3306 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3307 * exec.c (exec_close_1): Ditto.
3308 * xcoffread.c (xcoff_end_psymtab): Likewise.
3310 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3312 * stack.c (print_block_frame_labels): Comment function out.
3314 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3316 Delete unused or undefined functions.
3317 * breakpoint.c (ep_parse_optional_filename): Delete.
3318 * dcache.c (dcache_write_line): Remove declaration.
3319 * infrun.c (build_infrun): Remove declaration.
3320 * tracepoint.c (tracepoint_save_command): Remove declaration.
3321 * linux-nat.c (init_lwp_list): Delete. No longer used.
3322 * event-loop.c (check_async_signal_handlers): Delete declaration.
3323 * infrun.c (init_execution_control_state): Delete.
3324 (proceed): Update comment to avoid mentioning
3325 init_execution_control_state.
3326 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3327 * ada-lang.c (ada_to_static_fixed_value): Delete.
3328 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3329 * cp-namespace.c (cp_copy_usings): Delete.
3330 * xml-syscall.c (xml_number_of_syscalls): Delete.
3331 * progspace.c (find_program_space_by_num): Delete.
3332 * inflow.c (handle_sigio): Delete declaration.
3333 * hppa-tdep.c (hppa_alignof): Delete.
3334 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3335 (mipsnbsd_core_osabi_sniffer): Delete.
3337 2010-01-18 Tom Tromey <tromey@redhat.com>
3340 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3341 (CONST_CAST): New tokens.
3342 (exp): Add new productions.
3343 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3345 (is_cast_operator): New function.
3346 (yylex): Handle cast operators specially.
3347 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3348 UNOP_REINTERPRET_CAST>: New cases.
3349 * expprint.c (print_subexp_standard): Likewise.
3350 (op_name_standard): Likewise.
3351 (dump_subexp_body_standard): Likewise.
3352 * parse.c (operator_length_standard): Likewise.
3353 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3354 UNOP_REINTERPRET_CAST.
3355 * gdbtypes.c (class_types_same_p): New function.
3356 (is_ancestor): Use it.
3357 (is_public_ancestor): New function.
3358 (is_unique_ancestor_worker): Likewise.
3359 (is_unique_ancestor): Likewise.
3360 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3361 (is_unique_ancestor): Declare.
3362 * valops.c (value_reinterpret_cast): New function.
3363 (dynamic_cast_check_1): Likewise.
3364 (dynamic_cast_check_2): Likewise.
3365 (value_dynamic_cast): Likewise.
3366 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3368 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3370 Fix build failure when building without Python support.
3371 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3374 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3376 Use XVS field type instead of doing a parallel lookup.
3377 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3378 if it is a reference type instead of doing a type lookup using
3381 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3383 Trust PAD types instead of using PAD___XVS.
3384 * ada-lang.c (trust_pad_over_xvs): New static variable.
3385 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3386 parallel XVS type, follow the XVS type instead of the PAD type.
3387 (unwrap_value): Make sure that there is no parallel XVE type
3388 before returning the value as is.
3389 (set_ada_list, show_ada_list): New static variables.
3390 (set_ada_command, show_ada_command): New functions.
3391 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3392 Add new "set/show ada trust-PAD-over-XVS" setting.
3394 2010-01-18 Tom Tromey <tromey@redhat.com>
3395 Thiago Jung Bauermann <bauerman@br.ibm.com>
3397 Allow "source" to load python scripts.
3398 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3399 * python/python.c (source_python_script): New function.
3400 * python/python.h (source_python_script): Add declaration.
3401 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3402 (script_ext_off, script_ext_soft, script_ext_strict)
3403 (script_ext_enums, script_ext_mode): New static constants.
3404 (show_script_ext_mode, find_and_open_script): New functions.
3405 (source_script): Enhance to handle Python scripts.
3406 (init_cli_cmds): Add set/show script-extension commands.
3408 2010-01-16 Stan Shebs <stan@codesourcery.com>
3410 * tracepoint.h (struct trace_status): Use unsigned long long
3412 * tracepoint.c (trace_status_command): Fix printf directive.
3413 (trace_save_command): Check fwrite returns, fix printf directive.
3414 (trace_filename): New global.
3415 (tfile_open): Set it, check read returns.
3416 (tfile_close): Free trace_filename.
3417 (tfile_get_traceframe_address): Check read returns.
3418 (tfile_trace_find): Ditto.
3419 (tfile_fetch_registers): Ditto.
3420 (tfile_xfer_partial): Ditto.
3421 (tfile_get_trace_state_variable_value): Ditto.
3423 2010-01-15 Stan Shebs <stan@codesourcery.com>
3425 Add trace file support.
3426 * tracepoint.h (enum trace_stop_reason): New enum.
3427 (struct trace_status): New struct.
3428 (parse_trace_status): Declare.
3429 (struct uploaded_tp): Move here from remote.c,
3430 add fields for actions.
3431 (struct uploaded_tsv): New struct.
3432 * tracepoint.c (tfile_ops): New target vector.
3433 (trace_fd): New global.
3434 (tfile_open): New function.
3435 (tfile_close): New function.
3436 (tfile_files_info): New function.
3437 (tfile_get_trace_status): New function.
3438 (tfile_get_traceframe_address): New function.
3439 (tfile_trace_find): New function.
3440 (tfile_fetch_registers): New function.
3441 (tfile_xfer_partial): New function.
3442 (tfile_get_trace_state_variable_value): New function.
3443 (init_tfile_ops): New function.
3444 (_initialize_tracepoint): Call it, add tfile target.
3445 (trace_status): New global.
3446 (current_trace_status): New function.
3447 (trace_running_p): Remove, change all users to get from
3448 current_trace_status()->running.
3449 (get_trace_status): Remove.
3450 (trace_status_command): Call target_get_trace_status directly,
3451 report more detail including tracing stop reasons.
3452 (trace_find_command): Always allow tfind on a file.
3453 (trace_find_pc_command): Ditto.
3454 (trace_find_tracepoint_command): Ditto.
3455 (trace_find_line_command): Ditto.
3456 (trace_find_range_command): Ditto.
3457 (trace_find_outside_command): Ditto.
3458 (trace_frames_offset, cur_offset): Declare as off_t.
3459 (trace_regblock_size): Rename from reg_size, update users.
3460 (parse_trace_status): New function.
3461 (tfile_interp_line): New function.
3462 (disconnect_or_stop_tracing): Ensure current trace
3463 status before asking what to do.
3464 (stop_reason_names): New global.
3465 (trace_save_command): New command.
3466 (get_uploaded_tp): Move here from remote.c.
3467 (find_matching_tracepoint): Ditto.
3468 (merge_uploaded_tracepoints): New function.
3469 (parse_trace_status): Use stop_reason_names.
3470 (_initialize_tracepoint): Define tsave command.
3471 * target.h (target_ops): New fields to_save_trace_data,
3472 to_upload_tracepoints, to_upload_trace_state_variables,
3473 to_get_raw_trace_data, change to_get_trace_status
3474 to take a pointer to a status struct.
3475 (target_save_trace_data): New macro.
3476 (target_upload_tracepoints): New macro.
3477 (target_upload_trace_state_variables): New macro.
3478 (target_get_raw_trace_data): New macro.
3479 * target.c (update_current_target): Add new methods, change
3480 signature of to_get_trace_status.
3481 * remote.c (hex2bin): Make globally visible.
3483 (remote_download_trace_state_variable): Download name also.
3484 (remote_get_trace_status): Update parameter, use
3486 (remote_save_trace_data): New function.
3487 (remote_upload_tracepoints): New function.
3488 (remote_upload_trace_state_variables): New function.
3489 (remote_get_raw_trace_data): New function.
3490 (remote_start_remote): Use them.
3491 (_initialize_remote_ops): Add operations.
3492 * ax-gdb.c: Include breakpoint.h.
3493 * breakpoint.c (create_tracepoint_from_upload): Use
3494 break_command_really, return tracepoint, warn about unimplemented
3496 * NEWS: Mention trace file addition.
3498 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3500 Fix compilation warning on gcc-3.4.
3501 * exec.c (print_section_info): Move the `displacement' variable
3502 initialization to its declaration.
3504 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3506 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3509 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3511 "info tasks" broken by typedefs in ATCB type definitions.
3512 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3513 ada_check_typedef before retrieving the length of the type for
3516 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3518 Do not use name-based lookup for unconstrained packed arrays.
3519 * ada-lang.c (find_parallel_type_by_descriptive_type):
3520 Limit the fallback to name-based lookups to the case where
3521 the type is a constrained packed array.
3523 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3525 Enhance gdb-gdb.py to handle main_type.type_specific.
3526 * gdb-gdb.py: Print the type-specific part of struct main_type.
3528 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3530 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3531 * configure: Regenerate.
3532 * config.in: Regenerate.
3533 * utils.c: Include sys/resource.h.
3534 (dump_core, can_dump_core): New.
3535 (internal_vproblem): Update the comment. Check can_dump_core while
3536 setting dump_core_p. Replace two abort calls by dump_core calls.
3538 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3539 Eli Zaretskii <eliz@gnu.org>
3541 * NEWS: Document the PIE support.
3543 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3545 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3546 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3548 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3550 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3551 Replace exec_entry_point call by bfd_get_start_address.
3553 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3555 Support Valgrind attachments broken by the PIE support.
3556 * auxv.c: Include gdbcore.h.
3557 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3558 parameters ops, object and annex. Remove their assertions.
3559 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3560 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3561 (memory_xfer_auxv): ... here.
3562 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3564 * procfs.c (procfs_xfer_partial): Likewise.
3565 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3566 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3567 (svr4_solib_create_inferior_hook): Conditionalize the
3568 svr4_relocate_main_executable call.
3570 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3572 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3573 target_section. Find SECT in current_target_sections, gdb_assert it.
3574 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3576 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3577 of separate debug info file.
3579 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3581 Support PIEs with no symfile_objfile.
3582 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3583 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3585 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3587 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3589 (svr4_static_exec_displacement): ... a new function.
3590 (svr4_exec_displacement): New function.
3591 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3592 new_offsets using alloca now. Remove variable old_chain and changed.
3593 Call objfile_relocate unconditionally now.
3595 2010-01-14 Doug Evans <dje@google.com>
3597 * gdbtypes.c (arch_flags_type): Fix comment.
3598 * gdbtypes.h (arch_composite_type): Fix comment.
3600 2009-01-14 Tristan Gingold <gingold@adacore.com>
3602 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3603 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3604 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3605 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3606 macho_add_oso_symfile.
3607 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3609 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3611 Tru64: Dead threads are never deleted.
3612 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3613 (dec_thread_count_gdb_threads): Fix counter increment.
3614 (dec_thread_add_gdb_thread): Fix *listp increment.
3615 (resync_thread_list): Fix bug in deletion of dead threads that
3616 caused all threads to be deleted, instead of just the dead ones.
3618 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3622 * python/python-internal.h: Add lazy_string_object_type
3624 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3625 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3626 * python/py-value.c (valpy_lazy_string): New function.
3627 (convert_value_from_python): Add lazy string conversion.
3628 * python/py-prettyprint.c (pretty_print_one_value): Check if
3629 return is also a lazy string.
3630 (print_string_repr): Add lazy string printing branch.
3631 (print_children): Likewise.
3632 * python/py-lazy-string.c: New file. Implement lazy strings.
3633 * python/python.c (_initialize_python): Call
3634 gdbpy_initialize_lazy_string.
3635 * varobj.c (value_get_print_value): Add lazy string printing
3636 branch. Account for encoding.
3637 * c-lang.c (c_printstr): Account for new encoding argument. If
3638 encoding is NULL, find encoding suited for type, otherwise use
3640 * language.h (language_defn): Add encoding argument.
3641 (LA_PRINT_STRING): Likewise.
3642 * language.c (unk_lang_printstr): Update to reflect new encoding
3643 argument to language_defn.
3644 * ada-lang.h (ada_printstr): Likewise.
3645 * c-lang.h (c_printstr): Likewise.
3646 * p-lang.h (pascal_printstr);
3647 * f-lang.c (f_printstr): Likewise.
3648 * m2-lang.c (m2_printstr): Likewise.
3649 * objc-lang.c (objc_printstr): Likewise.
3650 * p-lang.c (pascal_printstr): Likewise.
3651 * scm-lang.c (scm_printstr): Likewise.
3652 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3654 * ada-valprint.c (ada_printstr): Likewise.
3655 * f-valprint.c (f_val_print): Likewise
3656 * m2-valprint.c (m2_val_print): Likewise.
3657 * p-valprint.c (pascal_val_print): Likewise.
3658 * expprint.c (print_subexp_standard): Likewise.
3659 * valprint.c (val_print_string): Likewise.
3660 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3661 (SUBDIR_PYTHON_SRCS): Likewise.
3662 (py-lazy-string.o): New rule.
3664 2010-01-13 Doug Evans <dje@google.com>
3666 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3667 uninitialized" warning from gcc on local `tree'.
3669 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3671 Implement core awareness.
3673 * bcache.c (compare_ints): Remove
3674 (print_percentage): Use compare_positive_ints.
3675 * defs.h (compare_positive_ints): Declare.
3676 * linux-nat.h (struct lin_lwp): New field core.
3677 (linux_nat_core_of_thread_1): Declare.
3678 * linux-nat.c (add_lwp): Init the 'core' field.
3679 (linux_nat_wait_1): Record the core.
3680 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3681 (linux_nat_add_target): Register the above.
3682 * linux-thread-db.c (update_thread_core): New.
3683 (thread_db_find_new_threads): Update core information for
3685 * remote.c (struct private_thread_info): New.
3686 (free_private_thread_info, demand_private_info): New.
3687 (PACKET_qXfer_threads, use_osdata_threads): New.
3688 (struct thread_item, threads_parsing_context
3689 (start_thread, end_thread, thread_attributes)
3690 (thread_children, threads_children, threads_elements): New.
3691 (remote_threads_info): Try qXfer:threads before anything
3693 (remote_protocol_packets): Register qXfer:threads.
3694 (remote_open_1): Init use_osdata_threads.
3695 (struct stop_reply): New field 'core'.
3696 (remote_parse_stop_reply): Parse core number.
3697 (process_stop_reply): Record core number.
3698 (remote_xfer_partial): Handle qXfer:threads.
3699 (remote_core_of_thread): New.
3700 (init_remote_ops): Register remote_core_of_thread.
3701 (_initialize_remote): Register qXfer:read.
3702 * target.c (target_core_of_thread): New
3703 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3704 (struct target_ops): New field to_core_of_threads.
3705 (target_core_of_thread): Declare.
3706 * gdbthread.h (struct thread_info): New field private_dtor.
3707 * thread.c (print_thread_info): Report the core.
3708 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3709 * utils.c (compare_positive_ints): New.
3710 * features/threads.dtd: New.
3711 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3712 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3713 (do_nothing, free_vector_of_osdata_items)
3714 (splay_tree_int_comparator, free_splay_tree): New.
3715 (print_one_inferior_data): Implemented printing of selected
3716 inferiors. Collect and print cores.
3717 (output_cores): New.
3718 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3719 thread groups together with --available.
3721 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3723 * configure: Regenerate (for _STRUCTURED_PROC).
3725 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3727 Delete dead function.
3728 * ada-lang.c (extract_string): Delete. No longer used.
3730 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3732 Fix -Wunused warning in dec-thread.c.
3733 * dec-thread.c (dec_thread_count_gdb_threads)
3734 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3736 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3738 * ada-valprint.c (ada_print_floating): Remove trailing space.
3740 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3742 Add support for DW_AT_GNAT_descriptive_type.
3743 * gdbtypes.h (enum type_specific_kind): New enum.
3744 (struct main_type) [type_specific_field]: New component.
3745 [type_specific]: Add new component "gnat_stuff".
3746 (struct gnat_aux_type): New type.
3747 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3748 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3749 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3750 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3751 (TYPE_SPECIFIC_FIELD): New macros.
3752 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3753 type does not hold any cplus-specific data.
3754 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3755 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3756 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3757 cplus-specific data.
3758 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3759 Set new component TYPE_SPECIFIC_FIELD (type).
3760 (gnat_aux_default): New constant.
3761 (allocate_gnat_aux_type): New function.
3762 (init_type): Add initialization the type-specific stuff for
3763 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3764 (print_gnat_stuff): New function.
3765 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3766 specific data. Adjust code that prints the contents of the
3767 type-specific union using the TYPE_SPECIFIC_FIELD value.
3768 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3769 the type cplus stuff for Ada types.
3770 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3771 Error out if these routines are called with an Ada type.
3772 (read_structure_type, read_array_type, read_subrange_type):
3773 Add call to set_descriptive_type.
3774 (set_die_type): Initialize the gnat-specific data if necessary.
3775 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3777 * ada-lang.c (decode_constrained_packed_array_type): Use
3778 decode_constrained_packed_array_type instead of doing a standard
3779 lookup to locate a parallel type.
3780 (find_parallel_type_by_descriptive_type): New function.
3781 (ada_find_parallel_type_with_name): New function.
3782 (ada_find_parallel_type): Reimplement using
3783 ada_find_parallel_type_with_name.
3784 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3785 to check if type has a cplus stuff.
3786 * linespec.c (total_number_of_methods): Likewise.
3787 * mdebugread.c (new_type): Likewise.
3789 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3791 * NEWS: Document the 0b binary number prefix parsing.
3793 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3795 * objfiles.c (objfile_relocate1): Change the return type to int.
3796 Describe the new return value. Return non-zero if data changed.
3797 (objfile_relocate): New variable changed. Set it. Call
3798 breakpoint_re_set depending on CHANGED.
3800 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3802 Implement binary numbers parsing.
3803 * c-exp.y (parse_number): New case 'b' and 'B'.
3805 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3806 Tristan Gingold <gingold@adacore.com>
3808 * solib.c (info_sharedlibrary_command): Replace
3809 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3810 objfile_has_symbols.
3812 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3814 * NEWS: Document the improvements made to the mips-irix port.
3816 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3818 Fix the documentation of valprint.c:value_print.
3819 * valprint.c (value_print): Update the function description to
3820 mention that the syntax of the output follows the current_language,
3823 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3825 Fix displacement of separate debug info files.
3826 * objfiles.c (objfile_relocate): Rename to ...
3827 (objfile_relocate1): ... here and make it static. Extend the comment.
3828 (objfile_relocate): New function.
3829 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3830 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3831 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3832 allocated using alloca.
3833 * symfile.c (copy_section_addr_info): Remove.
3834 (build_section_addr_info_from_objfile): Make it global. New variables
3835 addr_bit and mask, use them.
3836 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3837 (copy_section_addr_info): Remove.
3839 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3841 Signal unwinder for mips-irix N32.
3842 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3844 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3845 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3846 (SIGCONTEXT_LO_OFF): New macros.
3847 (mips_irix_n32_tramp_frame_init): New function.
3848 (mips_irix_n32_tramp_frame): New static constant.
3849 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3851 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3853 Breakpoint in shared library does not work on mips-irix.
3854 * procfs.c: #include "observer.h".
3855 (procfs_inferior_created): New function, moving here the code
3856 which unsets the syssgi syscall-exit notifications.
3857 (procfs_create_inferior): Remove the code which unsets the syssgi
3858 syscall-exit notifications. It is too early to do this here.
3859 (_initialize_procfs): Attach the procfs_inferior_created observer.
3861 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3863 Wrong return convention for arrays (mips-irix).
3864 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3865 128 bits or smaller are returned the same way as structs
3866 and unions of the the same size.
3868 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3870 Cannot set the PC on mips-irix.
3871 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3872 register number, no the cooked one.
3874 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3876 Error while loading core file on mips-irix.
3877 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3878 if debugging from a core file.
3880 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3882 GDB hangs when attaching to process on mips-irix.
3883 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3884 attaching to a process.
3886 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3888 Use the correct breakpoint instruction on mips-irix.
3889 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3890 containing the correct breakpoint instruction to use on mips-irix.
3891 Use it when the osabi is GDB_OSABI_IRIX.
3893 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3895 -Wunused warning in procfs.c (mips-irix only).
3896 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3897 throughout instead of using praddset and prdelset respectively.
3899 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3901 GDB crash while stepping into function.
3902 * infrun.c (handle_inferior_event): Refetch the current frame
3903 after handling what.main_action, in case that pointer became
3906 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3908 Fix build failure of solaris-hosted cross debuggers.
3909 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3911 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3913 Fix build failure on sparc-solaris.
3914 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3916 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3918 Move some symfile code into subroutines.
3919 * symfile.h (relative_addr_info_to_section_offsets)
3920 (addr_info_make_relative): New prototypes.
3921 * symfile.c (default_symfile_offsets): Move a part to ...
3922 (relative_addr_info_to_section_offsets): ... this new function.
3923 (default_symfile_offsets): Call it.
3924 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3926 (addr_info_make_relative): ... this new function.
3928 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3930 Add from_tty to solib_create_inferior_hook.
3931 * infcmd.c (post_create_inferior): Move solib_add after
3932 solib_create_inferior_hook. Pass from_tty to
3933 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3934 0 from_tty and comment why.
3935 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3936 * linux-nat.c (linux_child_follow_fork): Likewise.
3937 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3938 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3940 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3941 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3942 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3943 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3944 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3945 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3946 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3947 Pass it to svr4_so_ops.solib_create_inferior_hook.
3948 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3950 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3952 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3954 * solib-target.c (solib_target_solib_create_inferior_hook): New
3956 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3957 it to ops->solib_create_inferior_hook.
3958 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3959 Move solib_add after solib_create_inferior_hook, call it now with
3960 from_tty as 0. New comment there.
3961 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3962 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3965 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3968 * infrun.c (handle_inferior_event): Use get_thread_regcache
3969 with events ptid, not get_current_regcache.
3971 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3973 GDB crash with empty executable name (MinGW).
3974 * source.c (openp): Add assert that parameter string is not NULL.
3975 if parameter string is an empty string, then return with a failure
3978 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3980 Get rid of support for VAX Floats.
3981 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3982 (ada_vax_float_print_function): Delete.
3983 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3984 (ada_vax_float_print_function): Delete.
3985 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3986 (ada_print_type): Remove support for VAX floats.
3987 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3989 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3991 * stabsread.c (read_args): Handle zero arguments.
3993 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3995 Cannot find in-tree libiconv.a after reconfigure.
3996 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3997 that we can use, then cache the path to this archive.
3998 * configure: Regenerate.
4000 2010-01-07 Stan Shebs <stan@codesourcery.com>
4002 Make tracepoint operations go through target vector.
4003 * target.h (enum trace_find_type): New enum.
4004 (struct target_ops): New fields to_trace_init,
4005 to_download_tracepoint, to_download_trace_state_variable,
4006 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4007 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4008 to_set_disconnected_tracing.
4009 (target_trace_init): New macro.
4010 (target_download_tracepoint): New macro.
4011 (target_download_trace_state_variable): New macro.
4012 (target_trace_start): New macro.
4013 (target_trace_set_readonly_regions): New macro.
4014 (target_get_trace_status): New macro.
4015 (target_trace_stop): New macro.
4016 (target_trace_find): New macro.
4017 (target_get_trace_state_variable_value): New macro.
4018 (target_set_disconnected_tracing): New macro.
4019 * target.c (update_current_target): Inherit and set defaults for
4020 tracepoint operations.
4021 * tracepoint.c (default_collect): Make globally visible.
4022 (target_is_remote): Remove, along with all calls.
4023 (tvariables_info): Call target_get_trace_state_variable_value.
4024 (remote_set_transparent_ranges): Remove.
4025 (trace_start_command): Call target_trace_init,
4026 target_download_tracepoint, etc.
4027 (download_tracepoint): Remove.
4028 (trace_stop_command): Simplify.
4029 (stop_tracing): Call target_trace_stop.
4030 (get_trace_status): Call target_get_trace_status.
4031 (trace_status_command): Add case for targets that cannot trace.
4032 (finish_tfind_command): Change to take numerical arguments, call
4034 (trace_find_command): Update call to finish_tfind_command.
4035 (trace_find_pc_command): Ditto.
4036 (trace_find_tracepoint_command): Ditto.
4037 (trace_find_line_command): Ditto.
4038 (trace_find_range_command): Ditto.
4039 (trace_find_outside_command): Ditto.
4040 (set_disconnected_tracing_value): Call
4041 target_set_disconnected_tracing.
4042 * remote.c: Add protocol encoding bits from tracepoint.c.
4043 (trace_error): Move from tracepoint.c.
4044 (remote_get_noisy_reply): Ditto.
4045 (free_actions_list_cleanup_wrapper): Ditto.
4046 (free_actions_list): Ditto.
4047 (remote_trace_init): New function.
4048 (remote_download_tracepoint): New function.
4049 (remote_download_trace_state_variable): New function.
4050 (remote_trace_set_readonly_regions): New function.
4051 (remote_trace_start): New function.
4052 (remote_get_trace_status): New function.
4053 (remote_trace_stop): New function.
4054 (remote_trace_find): New function.
4055 (remote_download_trace_state_variable): New function.
4056 (remote_set_disconnected_tracing): New function.
4057 (init_remote_ops): Add tracepoint operations.
4059 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4061 2010-01-07 Tristan Gingold <gingold@adacore.com>
4063 * symfile.c (build_section_addr_info_from_objfile): New function.
4064 (symbol_file_add_separate): Don't use offsets from objfile but
4067 2010-01-06 Stan Shebs <stan@codesourcery.com>
4069 Support disconnected tracing.
4070 * infcmd.c (detach_command): Ask whether to stop tracing.
4071 * cli/cli-cmds.c (quit_command): Ditto.
4072 * breakpoint.h (struct breakpoint): New field number_on_target.
4073 * breakpoint.c (create_tracepoint_from_upload): New function.
4074 (get_tracepoint_by_number_on_target): New function.
4075 * remote.c (struct remote): New field disconnected_tracing.
4076 (remote_disconnected_tracing_feature): New function.
4077 (remote_protocol_features): Add DisconnectedTracing.
4078 (struct uploaded_tp): New struct.
4079 (uploaded_tps): New global.
4080 (get_uploaded_tp): New function.
4081 (find_matching_tracepoint): New function.
4082 (remote_get_tracing_state): New function.
4083 (remote_start_remote): Call it.
4084 * tracepoint.c (disconnected_tracing): New global.
4085 (trace_start_command): Initialize number_on_target.
4086 (stop_tracing): New function, split out from...
4087 (trace_stop_command): Call stop_tracing.
4088 (get_trace_status): New function, split out from...
4089 (trace_status_command): Call get_trace_status, add info on
4090 disconnection behavior.
4091 (disconnect_or_stop_tracing): New function.
4092 (finish_tfind_command): Translate from number on target.
4093 (trace_find_tracepoint_command): Translate to number on target.
4094 (send_disconnected_tracing_value): New function.
4095 (set_disconnected_tracing): New function.
4096 (_initialize_tracepoint): Add disconnected-tracing variable.
4097 * NEWS: Mention disconnected tracing.
4099 2010-01-06 Tristan Gingold <gingold@adacore.com>
4101 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4102 parameter to main_objfile. Iterate on all separate debug objfiles.
4103 * symfile.h (symbol_file_add_separate)
4104 (find_separate_debug_file_by_debuglink): Remove parameter names.
4105 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4106 (reread_symbols): Use free_objfile_separate_debug.
4107 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4109 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4110 (free_objfile_separate_debug): New prototypes.
4111 * objfiles.c (objfile_separate_debug_iterate): New function.
4112 (add_separate_debug_objfile, free_objfile_separate_debug): New
4114 (free_objfile): Use free_objfile_separate_debug. Adjust for
4115 multiple separate debug objfile.
4116 (objfile_has_symbols): Adjust comment. Iterate on all separate
4118 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4120 (lookup_minimal_symbol_text): Ditto.
4121 (lookup_minimal_symbol_by_pc_name): Ditto.
4122 (lookup_minimal_symbol_solib_trampoline): Ditto.
4123 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4126 2010-01-05 Stan Shebs <stan@codesourcery.com>
4128 Add fast tracepoints.
4129 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4130 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4131 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4132 * breakpoint.c (tracepoint_type): New function.
4133 (ALL_TRACEPOINTS): Use it.
4134 (should_be_inserted): Ditto.
4135 (bpstat_check_location): Ditto.
4136 (print_one_breakpoint_location): Ditto.
4137 (user_settable_breakpoint): Ditto.
4138 (set_breakpoint_location_function): Ditto.
4139 (disable_breakpoints_in_shlibs): Ditto.
4140 (delete_trace_command): Ditto.
4141 (print_it_typical): Add bp_fast_tracepoint case.
4142 (bpstat_what): Ditto.
4143 (print_one_breakpoint_location): Ditto.
4144 (allocate_bp_location): Ditto.
4146 (breakpoint_re_set_one): Ditto.
4147 (disable_command): Ditto.
4148 (enable_command): Ditto.
4149 (check_fast_tracepoint_sals): New function.
4150 (break_command_really): Call it.
4151 (ftrace_command): New function.
4152 (_initialize_breakpoint): Add ftrace command.
4153 * gdbarch.sh (fast_tracepoint_valid_at): New.
4154 * gdbarch.h, gdbarch.c: Regenerate.
4155 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4156 (i386_gdbarch_init): Use it.
4157 * remote.c (struct remote_state): New field fast_tracepoints.
4158 (PACKET_FastTracepoints): New packet config type.
4159 (remote_fast_tracepoint_feature): New function.
4160 (remote_protocol_features): Add FastTracepoints.
4161 (remote_supports_fast_tracepoints): New function.
4162 (_initialize_remote): Add FastTracepoints.
4163 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4164 * NEWS: Mention fast tracepoints.
4166 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4168 * gdb-gdb.py: New file.
4170 2010-01-05 Michael Snyder <msnyder@vmware.com>
4172 * infrun.c (handle_inferior_event): Fix typo in comment.
4174 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4176 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4178 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4180 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4182 (s390-linux32-expedite): Define.
4183 (s390-linux64-expedite): Define.
4184 (s390x-linux64-expedite): Define.
4185 * features/s390-acr.xml: New file.
4186 * features/s390-fpr.xml: New file.
4187 * features/s390-core32.xml: New file.
4188 * features/s390-core64.xml: New file.
4189 * features/s390x-core64.xml: New file.
4190 * features/s390-linux32.xml: New file.
4191 * features/s390-linux64.xml: New file.
4192 * features/s390x-linux64.xml: New file.
4193 * features/s390-linux32.c: New generated file.
4194 * features/s390-linux64.c: New generated file.
4195 * features/s390x-linux64.c: New generated file.
4197 * regformats/s390-linux32.dat: New generated file.
4198 * regformats/s390-linux64.dat: New generated file.
4199 * regformats/s390x-linux64.dat: New generated file.
4200 * regformats/reg-s390.dat: Remove.
4201 * regformats/reg-s390x.dat: Remove.
4203 * s390-nat.c: Include "auxv.h" and <elf.h>.
4204 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4205 (s390_target_wordsize): New function.
4206 (s390_auxv_parse): Likewise.
4207 (s390_get_hwcap): Likewise.
4208 (s390_read_description): Likewise.
4209 (_initialize_s390_nat): Install s390_auxv_parse and
4210 s390_read_description.
4212 * s390-tdep.c: Include "features/s390-linux32.c",
4213 "features/s390-linux64.c", and "features/s390x-linux64.c".
4214 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4215 (s390_register_call_saved): New function.
4216 (s390_register_name): Remove.
4217 (s390_register_type): Remove.
4218 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4219 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4220 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4221 (s390_pseudo_register_name): New function.
4222 (s390_pseudo_register_type): New function.
4223 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4224 Handle full GPR pesudos and varying pseudo register numbers.
4225 (s390_pseudo_register_write): Likewise
4226 (s390x_pseudo_register_read): Remove.
4227 (s390x_pseudo_register_write): Likewise.
4228 (s390_register_group): Remove.
4229 (s390_pseudo_register_group): New function.
4230 (s390_regmap_gregset): Add GPR upper halves.
4231 (s390x_regmap_gregset): Likewise.
4232 (s390_regmap_fpregset): Likewise.
4233 (s390_regmap_upper): New global variable.
4234 (s390_upper_regset): New global variable.
4235 (s390_upper_regset_sections): New global variable.
4236 (s390_regset_from_core_section): Handle GPR upper halves.
4237 (s390_core_read_description): New function.
4238 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4239 register information. Handle varying pseudo register numbers.
4240 (s390_backchain_frame_unwind_cache): Likewise.
4241 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4242 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4243 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4244 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4245 Handle varying pseudo register numbers.
4246 (s390_unwind_pc): Handle varying pseudo register numbers.
4247 (s390_dwarf2_prev_register): New function.
4248 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4249 register information. Handle varying pseudo register numbers.
4250 Install s390_dwarf2_prev_register to unwind full GPRs.
4251 (s390_gdbarch_init): Handle target descriptions. Assign varying
4252 pseudo register numbers. Install s390_adjust_frame_regnum.
4253 (_initialize_s390_tdep): Initialize target descriptions.
4255 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4256 (S390_NUM_REGS): Redefine to include upper half registers.
4257 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4258 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4259 (tdesc_s390_linux32): Add declaration.
4260 (tdesc_s390_linux64): Likewise.
4261 (tdesc_s390x_linux64): Likewise.
4263 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4265 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4266 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4267 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4268 (ppc_linux_vmx_regset_sections): Likewise.
4269 (ppc_linux_fp_regset_sections): Likewise.
4271 * corelow.c (get_core_register_section): Constify arguments.
4272 (get_core_registers): Use gdbarch_core_regset_sections instead
4273 of hard-coded platform-specific register section names.
4275 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4277 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4278 a register, assume the least-significant part is used.
4279 (write_pieced_value): Likewise.
4281 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4283 * printcmd.c: Include "arch-utils.h".
4284 (do_one_display): Re-parse expression if current architecture changed.
4286 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4287 Joel Brobecker <brobecker@adacore.com>
4289 * gdbtypes.c (check_typedef): New comment on type length.
4290 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4291 comment on type length.
4292 (value_primitive_field): Keep the original TYPE value, new comment.
4294 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4296 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4297 p_start. Change != comparisons to > and < comparisons.
4299 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4301 * cli/cli-script.c (process_next_line): Check P2 overrun.
4303 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4305 Update the copyright hearder to add year 2010 for most GDB files.
4307 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4309 Fix build failure in inf-ptrace.c.
4310 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4312 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4314 * top.c (print_gdb_version): Update copyright year.
4316 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4318 Fix break *FUN'address thread NUM.
4319 * ada-lex.l (task): Expand rule to also match the thread keyword.
4321 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4323 Fix break *FUN'address task NUM.
4324 * ada-lex.l (task): New rule.
4325 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4326 been built before using it.
4328 For older changes see ChangeLog-2009.
4334 version-control: never