1 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
3 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
4 <sys/uio.h> and "i386-xstate.h".
5 (PTRACE_GETREGSET): New.
6 (PTRACE_SETREGSET): Likewise.
7 (have_ptrace_getregset): Likewise.
8 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
10 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
12 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
13 (amd64_linux_store_inferior_registers): Likewise.
14 (amd64_linux_read_description): Check and enable AVX target
17 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
18 and "features/i386/amd64-avx-linux.c".
19 (amd64_linux_regset_sections): New.
20 (amd64_linux_core_read_description): Check and enable AVX
22 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
23 set_gdbarch_core_regset_sections.
24 (_initialize_amd64_linux_tdep): Call
25 initialize_tdesc_amd64_avx_linux.
27 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
28 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
29 (tdesc_amd64_avx_linux): New.
30 (amd64_linux_update_xstateregset): Likewise.
32 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
33 (amd64_ymm_names): New.
34 (amd64_ymmh_names): Likewise.
35 (amd64_register_name): Likewise.
36 (amd64_supply_xstateregset): Likewise.
37 (amd64_collect_xstateregset): Likewise.
38 (amd64_supply_xsave): Likewise.
39 (amd64_collect_xsave): Likewise.
40 (AMD64_NUM_REGS): Removed.
41 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
42 %xmmN if AVX is available.
43 (amd64_pseudo_register_name): Support pseudo YMM registers.
44 (amd64_regset_from_core_section): Support .reg-xstate section.
45 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
46 and ymm0h_regnum. Call set_gdbarch_register_name.
47 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
49 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
51 (AMD64_NUM_REGS): New.
52 (amd64_supply_xsave): Likewise.
53 (amd64_collect_xsave): Likewise.
54 (amd64_register_name): Removed.
55 (amd64_register_type): Likewise.
57 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
59 * i387-tdep.c: Include "i386-xstate.h".
60 (XSAVE_XSTATE_BV_ADDR): New.
61 (xsave_avxh_offset): Likewise.
62 (XSAVE_AVXH_ADDR): Likewise.
63 (i387_supply_xsave): Likewise.
64 (i387_collect_xsave): Likewise.
66 * i387-tdep.h (I387_NUM_YMM_REGS): New.
67 (I387_YMM0H_REGNUM): Likewise.
68 (I387_YMMENDH_REGNUM): Likewise.
69 (i387_supply_xsave): Likewise.
70 (i387_collect_xsave): Likewise.
72 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
74 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
75 <sys/uio.h> and "i386-xstate.h".
76 (PTRACE_GETREGSET): New.
77 (PTRACE_SETREGSET): Likewise.
78 (fetch_xstateregs): Likewise.
79 (store_xstateregs): Likewise.
80 (GETXSTATEREGS_SUPPLIES): Likewise.
81 (regmap): Include 8 upper YMM registers.
82 (i386_linux_fetch_inferior_registers): Support XSAVE extended
84 (i386_linux_store_inferior_registers): Likewise.
85 (i386_linux_read_description): Check and enable AVX target
88 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
89 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
90 (i386_linux_regset_sections): Add ".reg-xstate".
91 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
92 (i386_linux_core_read_xcr0): New.
93 (i386_linux_core_read_description): Check and enable AVX target
95 (i386_linux_init_abi): Set xsave_xcr0_offset.
96 (_initialize_i386_linux_tdep): Call
97 initialize_tdesc_i386_avx_linux.
99 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
100 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
101 (i386_linux_core_read_xcr0): New.
102 (tdesc_i386_avx_linux): Likewise.
103 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
105 * i386-tdep.c: Include "i386-xstate.h" and
106 "features/i386/i386-avx.c".
107 (i386_ymm_names): New.
108 (i386_ymmh_names): Likewise.
109 (i386_ymmh_regnum_p): Likewise.
110 (i386_ymm_regnum_p): Likewise.
111 (i386_xmm_regnum_p): Likewise.
112 (i386_register_name): Likewise.
113 (i386_ymm_type): Likewise.
114 (i386_supply_xstateregset): Likewise.
115 (i386_collect_xstateregset): Likewise.
116 (i386_sse_regnum_p): Removed.
117 (i386_pseudo_register_name): Support pseudo YMM registers.
118 (i386_pseudo_register_type): Likewise.
119 (i386_pseudo_register_read): Likewise.
120 (i386_pseudo_register_write): Likewise.
121 (i386_dbx_reg_to_regnum): Return %ymmN register number for
122 %xmmN if AVX is available.
123 (i386_regset_from_core_section): Support .reg-xstate section.
124 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
125 (i386_process_record): Replace i386_sse_regnum_p with
127 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
128 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
129 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
130 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
131 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
132 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
134 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
136 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
137 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
139 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
140 (I386_AVX_NUM_REGS): New.
141 (i386_xmm_regnum_p): Likewise.
142 (i386_ymm_regnum_p): Likewise.
143 (i386_ymmh_regnum_p): Likewise.
145 * common/i386-xstate.h: New.
147 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
149 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
151 * features/Makefile (WHICH): Add i386/i386-avx,
152 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
153 (i386/i386-avx-expedite): New.
154 (i386/i386-avx-linux-expedite): Likewise.
155 (i386/x86-64-avx-expedite):Likewise.
156 (i386/x86-64-avx-linux-expedite): Likewise.
157 ($(outdir)/i386/i386-avx.dat): New dependency.
158 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
159 ($(outdir)/i386/x86-avx-64.dat): Likewise.
160 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
162 * features/i386/32bit-avx.xml: New.
163 * features/i386/64bit-avx.xml: Likewise.
164 * features/i386/i386-avx-linux.c: Likewise.
165 * features/i386/i386-avx-linux.xml: Likewise.
166 * features/i386/i386-avx.c: Likewise.
167 * features/i386/i386-avx.xml: Likewise.
168 * features/i386/x86-64-avx-linux.c: Likewise.
169 * features/i386/x86-64-avx-linux.xml: Likewise.
170 * features/i386/x86-64-avx.c: Likewise.
171 * features/i386/x86-64-avx.xml: Likewise.
172 * regformats/i386/i386-avx-linux.dat: Likewise.
173 * regformats/i386/i386-avx.dat: Likewise.
174 * regformats/i386/x86-64-avx-linux.dat: Likewise.
175 * regformats/i386/x86-64-avx.dat: Likewise.
177 2010-04-07 Doug Evans <dje@google.com>
179 * top.c (source_file_name): Make const char *.
180 * top.h (source_file_name): Update.
181 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
183 (script_from_file): Change `file' arg to const char *.
184 * cli/cli-script.h (script_from_file): Update.
186 2010-04-06 Doug Evans <dje@google.com>
188 * cli/cli-cmds.c (source_command): Run cleanups.
190 2010-04-06 Stan Shebs <stan@codesourcery.com>
192 * defs.h (char_ptr): Move typedef here from...
193 * ada-lang.c (char_ptr): Remove.
194 * charset.c (char_ptr): Remove.
195 * tracepoint.h (struct uploaded_string): Remove.
196 (struct uploaded_tp): Use vectors for string arrays.
197 * tracepoint.c (trace_save): Use vectors of actions.
198 (parse_tracepoint_definition): Ditto.
199 (get_uploaded_tp): Clear vectors.
200 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
201 (next_cmd): Change to an int.
202 (read_next_cmd): Use vector of command strings.
204 2010-04-06 Doug Evans <dje@google.com>
206 * top.h (source_script, cd_command): Delete.
207 * main.c: #include "cli/cli-cmds.h"
209 2010-04-06 Kevin Buettner <kevinb@redhat.com>
211 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
212 type in bytes, not bits.
214 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
216 * stabsread.c (define_symbol): Add support for char
217 and string constants.
219 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
221 Remove remaining "%ll" uses.
222 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
224 * rs6000-nat.c (rs6000_ptrace64): Idem.
225 * solib-pa64.c (pa64_current_sos): Idem.
226 * solib-spu.c (spu_current_sos): Idem.
227 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
229 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
231 * sh64-tdep.c (sh64_show_media_regs): Idem.
233 2010-04-05 Stan Shebs <stan@codesourcery.com>
235 * tracepoint.c: Include gdbcore.h.
236 (tfile_xfer_partial): Return partial results, also try reading
238 (tfile_has_all_memory): New function.
239 (init_tfile_ops): Use it.
241 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
244 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
245 the changes in data-directory.
246 (init_sysinfo): Reload the syscall XML file if the data-directory
249 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
252 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
254 2010-04-04 Stan Shebs <stan@codesourcery.com>
255 Nathan Sidwell <nathan@codesourcery.com>
257 * breakpoint.c (breakpoint_1): Add filter argument, return number of
259 (is_hardware_watchpoint): Make argument const.
260 (is_watchpoint): Ditto.
261 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
263 (breakpoints_info): Pass NULL to breakpoint_1.
264 (maintenance_info_breakpoints): Ditto.
265 (watchpoints_info): New function.
266 (tracepoints_info): Use breakpoint_1 filter.
267 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
268 (_initialize_breakpoint): Make "info watchpoints" its own command.
269 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
270 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
272 2010-04-04 Stan Shebs <stan@codesourcery.com>
274 * tracepoint.c (tfile_fetch_registers): Add fallback case.
276 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
278 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
279 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
281 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
283 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
284 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
286 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
288 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
291 2010-04-02 Hui Zhu <teawater@gmail.com>
293 * i386-tdep.c (OT_DQUAD): New enum.
294 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
295 SSE3, SSSE3 and SSE4.
297 2010-04-02 Hui Zhu <teawater@gmail.com>
299 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
302 2010-04-02 Pedro Alves <pedro@codesourcery.com>
304 * tracepoint.c (trace_dump_actions): New, factored out from
305 trace_dump_command, and adjusted to recurse into while-stepping's
307 (trace_dump_command): Use it.
309 2010-04-02 Pedro Alves <pedro@codesourcery.com>
311 * breakpoint.h (struct counted_command_line): Moved definition to
312 breakpoint.c, and forward declare.
313 (breakpoint_commands): Declare.
314 * breakpoint.c (struct counted_command_line): Moved here.
315 (breakpoint_commands): New.
316 * tracepoint.c (encode_actions): Use breakpoint_commands.
317 * remote.c (remote_download_tracepoint): Ditto.
319 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
321 * remote.c (remote_parse_stop_reply): Use hex_string instead
322 of phex_nz for error.
324 2010-04-01 Stan Shebs <stan@codesourcery.com>
325 Nathan Sidwell <nathan@codesourcery.com>
327 * tracepoint.h (enum actionline_type): Remove.
328 (validate_actionline): Change return to void.
329 * tracepoint.c (report_agent_reqs_errors): New function.
330 (validate_actionline): Call it, change return to void, report errors
332 (collect_symbol): Call report_agent_reqs_errors.
333 (encode_actions_1): Ditto.
334 (encode_actions): Don't expect a result from validate_actionline.
336 2010-04-01 Stan Shebs <stan@codesourcery.com>
338 * tracepoint.c (trace_start_command): Confirm if trace is running.
339 (trace_stop_command): Error if trace not running.
341 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
343 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
344 (AMD64_NUM_LOWER_BYTE_REGS): New.
345 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
346 (amd64_pseudo_register_write): Likewise.
347 (amd64_init_abi): Set num_byte_regs to 20.
349 2010-04-01 Pedro Alves <pedro@codesourcery.com>
351 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
352 (prev_breakpoint_count): New.
353 (set_breakpoint_count): Adjust.
354 (rbreak_start_breakpoint_count): New.
355 (start_rbreak_breakpoints): Adjust.
356 (end_rbreak_breakpoints): Adjust.
357 (struct commands_info) <arg>: New field.
358 (do_map_commands_command): Tweak output to include breakpoint spec
360 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
361 ARG was empty on entry. Set INFO's arg.
362 (create_breakpoint): Adjust.
364 * NEWS: Clarify `commands' changes.
366 2010-04-01 Pedro Alves <pedro@codesourcery.com>
368 * tracepoint.c: Include stack.h.
369 (struct add_local_symbols_data): New.
370 (do_collect_symbol): New.
371 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
372 iterate_over_block_local_vars.
373 * stack.c (print_block_frame_locals): Rewrite as ...
374 (iterate_over_block_locals): ... this. Take a callback function
375 pointer and generic data pointer, and call that instead of
376 print_variable_and_value.
377 (struct print_variable_and_value_data): New.
378 (do_print_variable_and_value): New.
379 (iterate_over_block_local_vars): New, abstracted out from
380 print_frame_local_vars.
381 (print_frame_local_vars): Rewrite using
382 iterate_over_block_local_vars.
383 (iterate_over_block_arg_vars): New, abstracted out from
384 print_frame_arg_vars.
385 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
386 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
387 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
389 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
391 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
392 instructions. Use the PC+4 if the base of the TBB or TBH is the
395 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
397 Fix crash on reading wrong function declaration DWARF.
398 * dwarf2read.c (read_subroutine_type): New variable void_type.
399 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
400 more close to their use.
402 2010-03-31 Stan Shebs <stan@codesourcery.com>
404 * breakpoint.c (tracepoint_save_command): Include variables,
405 conditionals, tracepoint types, and default-collect.
406 * tracepoint.c (save_trace_state_variables): New function.
407 * tracepoint.h (save_trace_state_variables): Declare it.
409 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
411 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
414 2010-03-30 Keith Seitz <keiths@redhat.com>
416 * c-typeprint.c (c_type_print_args): Don't print "void"
417 for java, regardless of whether it is TYPE_PROTOTYPED.
418 Use the passed-in language instead of current_language.
419 (c_type_print_varspec_suffix): Use current_language instead
420 of assuming language_c.
421 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
422 any return type specifier from the physname.
424 2010-03-30 Pedro Alves <pedro@codesourcery.com>
426 * tui/tui-interp.c (tui_is_toplevel): New.
428 (tui_allowed_p): New.
429 * tui/tui.c (tui_enable): Check if the TUI is allowed before
431 * tui/tui.h (tui_allowed_p): Declare.
433 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
435 * serial.h: Include winsock2.h before windows.h.
437 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
439 * NEWS: Mention xmlRegisters= in qSupported packet.
441 * i386-tdep.c: Include "remote.h".
442 (_initialize_i386_tdep): Call register_remote_support_xml.
444 * remote.c (remote_support_xml): New.
445 (register_remote_support_xml): Likewise.
446 (remote_query_supported_append): Likewise.
447 (remote_query_supported): Support remote_support_xml.
449 * remote.h (register_remote_support_xml): New.
451 2010-03-29 Stan Shebs <stan@codesourcery.com>
453 * tracepoint.c (trace_find_line_command): Remove dead code.
455 * tracepoint.h (struct uploaded_string): New struct.
456 (struct uploaded_tp): New fields for source strings.
457 * breakpoint.c (this_utp, next_cmd): New globals.
458 (read_uploaded_action): New function.
459 (create_tracepoint_from_upload): Fill in more parts
461 * tracepoint.c (encode_source_string): New function.
462 (trace_save): Write out source strings, fix error checks.
463 (parse_tracepoint_definition): Add source string parsing.
464 * remote.c (PACKET_TracepointSource): New packet type.
465 (remote_download_command_source): New function.
466 (remote_download_tracepoint): Download source pieces also.
467 (_initialize_remote): Add packet config command.
469 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
472 * tracepoint.c (start_tracing): Check tracepoints before sending
473 commands to target, don't start if all tracepoints disabled.
475 2010-03-28 Pedro Alves <pedro@codesourcery.com>
477 * cli/cli-script.c (process_next_line): Handle 'stepping'.
479 2010-03-26 Stan Shebs <stan@codesourcery.com>
481 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
483 2010-03-26 Tom Tromey <tromey@redhat.com>
485 * breakpoint.c (commands_command_1): Duplicate 'arg'.
487 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
489 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
490 (skip_prologue_sal): Remove local definition.
491 (resolve_sal_pc): Remove now unnecessary code.
492 * linespec.c (minsym_found): Call skip_prologue_sal.
493 * symtab.c (find_function_start_pc): Remove.
494 (find_function_start_sal): Extract prologue skipping into ...
495 (skip_prologue_sal): ... this new function. Handle code both
496 with and without debug info. Respect SAL's explicit_pc and
497 explicit_line flags. Inline old find_function_start_pc.
498 * symtab.h (find_function_start_pc): Remove.
499 (skip_prologue_sal): Add prototype.
501 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
503 * dwarf2read.c (read_func_scope): Also scan specification DIEs
504 for DW_TAG_imported_module children.
506 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
508 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
509 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
510 * completer.c (add_struct_fields): Fix inverted logic.
512 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
514 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
516 2010-03-26 Pedro Alves <pedro@codesourcery.com>
518 * tracepoint.c (current_trace_status): Don't make sure error_desc
520 (parse_trace_status): Release a previous error_desc string, and
521 set it to NULL by default. If stop reason is tracepoint_error,
522 make sure error_desc is not left NULL.
524 2010-03-26 Pedro Alves <pedro@codesourcery.com>
526 * tracepoint.c (trace_save): Remove X from tracepoint error
529 2010-03-26 Pedro Alves <pedro@codesourcery.com>
531 * tracepoint.c (parse_trace_status): Don't allow plain strings in
532 the terror description. Don't expect an X prefix.
534 2010-03-25 Stan Shebs <stan@codesourcery.com>
536 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
537 (struct trace_status): New field error_desc.
538 * tracepoint.c (stop_reason_names): Add terror.
539 (current_trace_status): Ensure non-NULL error description.
540 (trace_status_command): Add error report.
541 (trace_status_mi): Ditto.
542 (trace_save): Add special case for error description.
543 (parse_trace_status): Add case for errors.
545 2010-03-25 Keith Seitz <keiths@redhat.com>
547 * dwarf2read.c (read_subroutine_type): If the compilation unit
548 language is Java, mark any formal parameter named "this" as
549 artificial (GCC/43521).
550 (dwarf2_name): Add special handling for Java constructors.
552 2010-03-25 Tom Tromey <tromey@redhat.com>
554 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
555 * infrun.c (handle_inferior_event): Change initialization of
557 (handle_inferior_event): Change assignment to stop_stack_dummy.
558 (normal_stop): Update use of stop_stack_dummy.
559 (struct inferior_status) <stop_stack_dummy>: Change type.
560 * inferior.h (stop_stack_dummy): Update.
561 * infcmd.c (stop_stack_dummy): Change type.
562 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
564 (call_function_by_hand): Call set_std_terminate_breakpoint.
565 Rewrite std::terminate handling.
566 * breakpoint.h (enum bptype) <bp_std_terminate,
567 bp_std_terminate_master>: New.
568 (enum stop_stack_kind): New.
569 (struct bpstat_what) <call_dummy>: Change type.
570 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
572 * breakpoint.c (create_std_terminate_master_breakpoint): New
574 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
575 Call create_std_terminate_master_breakpoint.
576 (print_it_typical): Handle new breakpoint kinds.
577 (bpstat_stop_status): Handle bp_std_terminate_master.
578 (bpstat_what): Correctly set call_dummy field. Handle
579 bp_std_terminate_master and bp_std_terminate.
580 (print_one_breakpoint_location): Update.
581 (allocate_bp_location): Update.
582 (set_std_terminate_breakpoint): New function.
583 (delete_std_terminate_breakpoint): Likewise.
584 (create_thread_event_breakpoint): Update.
585 (delete_command): Update.
586 (breakpoint_re_set_one): Update.
587 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
589 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
591 * symfile.c (build_section_addr_info_from_bfd): New.
592 (build_section_addr_info_from_objfile): Base it on
593 build_section_addr_info_from_bfd.
594 (addrs_section_compar, addrs_section_sort): New.
595 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
596 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
597 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
599 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
601 * elfread.c (find_separate_debug_file_by_buildid):
602 Remove unused local variable.
604 2010-03-24 Tom Tromey <tromey@redhat.com>
607 * NEWS: Mention changes to `commands' and `rbreak'.
608 * symtab.c (do_end_rbreak_breakpoints): New function.
609 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
610 end_rbreak_breakpoints.
611 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
612 (set_breakpoint_count): Likewise. Clear last_was_multi.
613 (multi_start, multi_end, last_was_multi): New globals.
614 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
616 (struct commands_info): New
617 (do_map_commands_command): New function.
618 (commands_command_1): New function.
619 (commands_command): Use it.
620 (commands_from_control_command): Likewise.
621 (do_delete_breakpoint): New function.
622 (delete_command): Use it.
623 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
624 (do_map_disable_breakpoint): New function.
625 (disable_command): Use it.
626 (do_map_enable_breakpoint): New function.
627 (enable_command): Use it.
628 (enable_once_breakpoint): Add argument.
629 (enable_once_command): Update.
630 (enable_delete_breakpoint): Add argument.
631 (enable_delete_command): Update.
632 (break_command_really): Set last_was_multi when needed.
633 (check_tracepoint_command): Fix formatting.
634 (validate_commands_for_breakpoint): New function.
635 (breakpoint_set_commands): Use it.
636 (tracepoint_save_command): Update.
637 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
640 2010-03-24 Tom Tromey <tromey@redhat.com>
642 * breakpoint.h (struct counted_command_line): New struct.
643 (struct breakpoint) <commands>: Change type.
644 (struct bpstats) <commands>: Change type.
645 <commands_left>: New field.
646 * breakpoint.c (alloc_counted_command_line): New function.
647 (incref_counted_command_line): Likewise.
648 (decref_counted_command_line): Likewise.
649 (do_cleanup_counted_command_line): Likewise.
650 (make_cleanup_decref_counted_command_line): Likewise.
651 (breakpoint_set_commands): Use decref_counted_command_line and
652 alloc_counted_command_line.
653 (commands_command): Don't error if breakpoint commands are
655 (commands_from_control_command): Likewise.
656 (bpstat_free): Update.
657 (bpstat_copy): Likewise.
658 (bpstat_clear_actions): Likewise.
659 (bpstat_do_actions_1): Likewise.
660 (bpstat_stop_status): Likewise.
661 (print_one_breakpoint_location): Likewise.
662 (delete_breakpoint): Likewise.
663 (bpstat_alloc): Initialize new field.
664 (tracepoint_save_command): Update.
665 * tracepoint.c (encode_actions): Update.
666 (trace_dump_command): Update.
668 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
670 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
671 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
672 (read_structure_type): For RealView, set TYPE_STUB on structures with
673 no byte size and no children.
674 (read_subroutine_type): Mark functions as prototyped by default.
675 * symtab.c (producer_is_realview): New function.
676 * symtab.h (expand_line_sal): Fix declaration formatting.
677 (producer_is_realview): Declare.
679 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
681 * arm-tdep.c (skip_prologue_function): New function.
682 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
683 (thumb_analyze_prologue): Document return value. Recognize more
684 Thumb instructions, skippable calls, and some Thumb-2 instructions.
686 (arm_skip_prologue): Remove call dummy check. Check the prologue
687 for non-GNU compilers.
688 (arm_instruction_changes_pc): New function.
689 (arm_analyze_prologue): New function, broken out from
690 arm_scan_prologue. Recognize more ARM instructions and skippable
691 calls. Update comments. Handle NULL cache. Return the address
692 of the first unrecognized instruction. Do not skip past other
693 instructions which change control flow. Add debug output.
694 (arm_scan_prologue): Use arm_analyze_prologue.
696 (shifted_reg_val): Simplify ARM_PC_32 check.
698 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
700 * tracepoint.c (tvariables_info_1): Actually compute
701 the number of rows in the result.
703 2010-03-24 Pedro Alves <pedro@codesourcery.com>
705 * remote.c (crc32): Constify `buf' parameter.
706 (remote_verify_memory): New, abstracted out from...
707 (compare_sections_command): ... this. Remove hardcoded target
709 (init_remote_ops): Install remote_verify_memory.
710 * target.c (target_verify_memory): New.
711 * target.h (struct target_ops) <to_verify_memory>: New field.
712 (target_verify_memory): Declare.
714 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
716 Implement -trace-save.
718 * mi-cmds.h (mi_cmds_trace_save): Declare.
719 * mi-cmds.c (mi_cmds): Register -trace-save.
720 * mi/mi-main.c (mi_cmd_trace_save): New.
721 * remote.c (remote_save_trace_data): Take const parameter.
722 * target.h (struct target_ops::to_save_trace_data): Take
724 * target.c (update_current_target): Adjust to the above.
725 * tracepoint.c (trave_save): New, extracted from
726 (trace_save_command): ...this.
727 (tfile_trace_find): Remove message that is unnecessary now
728 that 'tfind' reports found frame.
729 * tracepoint.h (trace_save): Declare.
731 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
733 Implement -trace-find.
735 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
736 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
737 * mi/mi-main.c (mi_cmd_trace_find): New.
738 * target.h (struct target_ops): Document to_trace_find.
739 * tracepoint.h (tfind_1): Declare.
740 * tracepoint.c (finish_tfind_command): Rename to...
742 * remote.c (remote_trace_find): Return -1 if target say
743 there's no frame. Improve error diagnostics.
745 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
747 -trace-define-variable and -trace-list-variables.
749 * tracepoint.c (create_trace_state_variable): Make
750 private copy of name, as opposed to assuming the
751 pointer lives forever.
752 (tvariables_info_1): New.
753 (tvariables_info): Use the above.
754 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
756 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
757 and -trace-list-variables.
758 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
759 (mi_cmd_trace_list_variables): New.
760 * mi/mi-main.c (mi_cmd_trace_define_variable)
761 (mi_cmd_trace_list_variables): New.
763 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
765 Implement -break-passcount.
767 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
768 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
769 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
771 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
773 -trace-start/-trace-end/-trace-status.
775 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
777 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
778 (mi_cmd_trace_stop): Declare.
779 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
780 (mi_cmd_trace_stop): New.
781 * tracepoint.c (start_tracing): New, extracted from...
782 (trace_start_command): ...this.
783 (trace_status_mi): New.
784 * tracepoint.h (struct trace_status): Document
786 (start_tracing, stop_tracing, trace_status_mi): Declare.
788 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
790 Implement creating tracepoints with -break-insert.
792 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
793 to mean that tracepoint should be created.
795 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
797 * breakpoint.c (check_no_tracepoint_commands): Use
798 current spelling of 'teval'.
800 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
802 Unify actions and commands
804 * defs.h (read_command_lines, read_command_lines_1): New
805 parameters validator and closure.
806 * tracepoint.h (struct action_line): Remove.
807 * breakpoint.h (struct breakpoint): Remove the 'actions'
809 * defs.h (enum command_control_type): New value
810 while_stepping_control.
811 (struct command_line): Add comments.
812 * breakpoint.c (breakoint_is_tracepoint): New.
813 (breakpoint_set_commands): For tracepoints,
814 verify the commands are permissible.
815 (check_tracepoint_commands): New.
816 (commands_command): Require that each new line is validated using
817 check_tracepoint_command, if we set commands for a tracepoint.
818 (create_tracepoint_from_upload): Likewise.
819 (print_one_breakpoint_location): Remove the code to print
820 actions specifically.
821 (tracepoint_save_command): Relay to print_command_lines.
822 * cli/cli-script.c (process_next_line): New parameters validator
823 and closure. Handle 'while-stepping'. Call validator if not null.
824 (read_command_lines, read_command_lines1): Likewise.
825 (recurse_read_control_structure): New parameters validator and
826 closure. Handle while_stepping_control.
827 (print_command_lines): Handle while-stepping.
828 (get_command_line, define_command, document_command): Adjust.
829 * remote.c (remote_download_tracepoint): Adjust.
830 * tracepoint.c (make_cleanup_free_actions, read_actions)
831 (free_actions, do_free_actions_cleanup): Remove.
832 (trace_actions_command): Use read_command_lines.
833 (validate_actionline): Use error in one place.
834 (encode_actions_1): New, extracted from...
835 (encode_actions): ...this. Also use cleanups for exception
837 (trace_dump_command): Adjust.
838 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
841 2010-03-23 Mike Frysinger <vapier@gentoo.org>
843 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
845 2010-03-22 Stan Shebs <stan@codesourcery.com>
847 * value.c (value_static_field): Be lazy about the field's value.
849 2010-03-22 Reid Kleckner <reid@kleckner.net>
852 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
854 (disable_breakpoints_in_shlibs): Likewise.
856 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
858 * dwarf2read.c (partial_die_parent_scope): Work around buggy
859 GCC 4.1 debug info generation (GCC PR c++/28460).
860 (determine_prefix): Likewise.
862 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
864 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
866 * tui/tui-layout.c (extract_display_start_addr): Likewise.
868 2010-03-19 Stan Shebs <stan@codesourcery.com>
870 * ax-gdb.c (gen_fetch): Handle bool.
871 (gen_usual_unary): Ditto.
873 (gen_equal): New function.
874 (gen_less): New function.
875 (gen_expr_binop_rest): Call them, also return integer type from
879 2010-03-19 Tom Tromey <tromey@redhat.com>
881 * jv-lang.c (jv_dynamics_objfile_data_key)
882 (jv_type_objfile_data_key): New globals.
883 (class_symtab): Move earlier.
884 (jv_per_objfile_free): New function.
885 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
887 Remove ancient #if 1.
888 (add_class_symbol): Remove redundant declaration.
889 (java_lookup_class): Use alloc_type, not alloc_type_arch.
890 (java_link_class_type): Mark as static. Update.
891 (jv_clear_object_type): New function.
892 (set_java_object_type): Likewise.
893 (get_java_object_type): Use set_java_object_type.
894 (is_object_type): Likewise.
895 (_initialize_java_language): Register new objfile keys.
896 (get_java_class_symtab): Add 'gdbarch' parameter.
897 (add_class_symtab_symbol): Update.
898 (type_from_class): Update.
900 2010-03-19 Stan Shebs <stan@codesourcery.com>
902 * ax-general.c (ax_const_l): Fix a sizing bug.
904 2010-03-18 Joel Brobecker <brobecker@adacore.com>
908 2010-03-18 Stan Shebs <stan@codesourcery.com>
909 Pedro Alves <pedro@codesourcery.com>
911 * target.h (struct target_ops): New method
912 to_set_circular_trace_buffer.
913 (target_set_circular_trace_buffer): New macro.
914 * target.c (update_current_target): Add
915 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
917 * remote.c (remote_set_circular_trace_buffer): New function.
918 (init_remote_ops): Add it to vector.
919 * tracepoint.h (struct trace_status): New field traceframes_created,
920 change buffer_size and buffer_free to int.
921 * tracepoint.c (circular_trace_buffer): New global.
922 (start_tracing): Send values of disconnected tracing and circular
923 trace buffer settings.
924 (set_circular_trace_buffer): New function.
925 (parse_trace_state): Handle total space and frames created.
926 (trace_status_command): Display total space and total frames
928 (trace_save): Write out new status values.
929 (parse_trace_status): Set traceframe_count, traceframes_created,
930 buffer_free and buffer_size to -1 by default.
931 (_initialize_tracepoint): New setshow for circular-trace-buffer.
932 * NEWS: Mention the circular trace buffer option.
934 2010-03-18 Tom Tromey <tromey@redhat.com>
936 * infcmd.c (finish_command_continuation): Wrap print_return_value
939 2010-03-18 Joel Brobecker <brobecker@adacore.com>
941 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
942 DIE has a name before creating the associated partial symbol.
943 (read_func_scope): Emit a complaint if the subprogram does not
944 have a name or when we can't extract the subprogram PC bounds.
946 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
948 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
949 instead of selected frame architecture.
951 2010-03-18 Pedro Alves <pedro@codesourcery.com>
953 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
954 a valid selected thread, and that it is not running.
955 (advance_command): Ditto.
956 (finish_command): Ditto.
958 2010-03-17 Stan Shebs <stan@codesourcery.com>
960 * ax-gdb.c (require_rvalue): Disallow non-scalars.
962 * infcall.c: Include tracepoint.h.
963 (call_function_by_hand): Disallow calls in tfind mode.
964 * infcmd.c: Include tracepoint.h.
965 (ensure_not_tfind_mode): New function.
966 (continue_1): Call it.
968 (jump_command): Ditto.
969 (signal_command): Ditto.
970 (advance_command): Ditto.
971 (until_command): Ditto.
972 (finish_command): Ditto.
973 * tracepoint.h (disconnect_or_stop_tracing): Declare.
975 * ax-gdb.h (struct axs_value): New field optimized_out.
976 (gen_trace_for_var): Add gdbarch argument.
977 * ax-gdb.c (gen_trace_static_fields): New function.
978 (gen_traced_pop): Call it, add gdbarch argument.
979 (gen_trace_for_expr): Update call to it.
980 (gen_trace_for_var): Ditto, and report optimized-out variables.
981 (gen_struct_ref_recursive): Check for optimized-out value.
982 (gen_struct_elt_for_reference): Ditto.
983 (gen_static_field): Pass gdbarch instead of expression, assume
984 optimization if field not found.
985 (gen_var_ref): Set the optimized_out flag.
986 (gen_expr): Error on optimized-out variable.
987 * tracepoint.c (collect_symbol): Handle struct-valued vars as
988 expressions, skip optimized-out variables with computed locations.
989 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
990 erroring out if location expression missing.
991 (loclist_tracepoint_var_ref): Don't error out here.
993 2010-03-17 Tom Tromey <tromey@redhat.com>
995 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
996 DWARF data is available.
998 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1000 * symfile.c (generic_load): Reset breakpoints after loading.
1002 2010-03-17 Tom Tromey <tromey@redhat.com>
1004 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1006 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1008 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1009 create_breakpoint call, adjust the parameters.
1011 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1012 Chandru <chandru@in.ibm.com>
1014 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1015 * valarith.c (value_subscripted_rvalue): Suppress error if
1016 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1018 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1020 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1022 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1024 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1025 before doing the associated thread switch.
1027 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1029 * MAINTAINERS: Update my email address.
1031 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1033 Simplify MI breakpoint setting.
1035 * breakpoint.c (break_command_really): Make nonstatic and
1037 (create_breakpoint): ...this. Rename prior function by this name
1039 (create_breakpoint_sal): ...this.
1040 (create_breakpoints): Rename to...
1041 (create_breakpoints_sal): ...this.
1042 (set_breakpoint): Remove.
1043 * breakpoint.h: Adjust to above changes.
1044 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1046 2010-03-15 Stan Shebs <stan@codesourcery.com>
1048 * ax-gdb.c: Include cp-support.h.
1049 (find_field): Remove.
1050 (gen_primitive_field): New function.
1051 (gen_struct_ref_recursive): New function.
1052 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1054 (gen_static_field): New function.
1055 (gen_struct_elt_for_reference): New.
1056 (gen_namespace_elt): New.
1057 (gen_maybe_namespace_elt): New.
1058 (gen_aggregate_elt_ref): New.
1059 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1061 2010-03-15 Tom Tromey <tromey@redhat.com>
1063 * dwarf2read.c (die_needs_namespace): Also return 0 for
1066 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1069 * cp-support.h: Added char *declaration element to using_direct
1071 (cp_add_using): Added char *declaration argument.
1072 (cp_add_using_directive): Ditto.
1073 (cp_lookup_symbol_imports): made extern.
1074 * cp-namespace.c: Updated with the above changes.
1075 * dwarf2read.c (read_import_statement): Ditto.
1076 (read_namespace): Ditto.
1077 (read_import_statement): Support import declarations.
1078 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1080 Added support for 'declaration_only' search.
1081 (cp_lookup_symbol_namespace): Attempt to search for the name as
1082 is before consideration of imports.
1083 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1084 search at every block level search.
1085 Now takes language argument.
1086 (lookup_symbol_aux): Updated.
1088 2010-03-15 Tom Tromey <tromey@redhat.com>
1090 * c-exp.y (name_not_typename): Add 'operator' clause.
1092 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1094 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1095 * configure: Regenerate.
1097 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1099 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1100 and ".sdynbss". Update the comment.
1102 2010-03-15 Jie Zhang <jie@codesourcery.com>
1104 * MAINTAINERS: Update my email address.
1106 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1108 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1110 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1112 * charset.c [USE_WIN32API]: Include <windows.h>.
1113 (_initialize_charset): Correct type of w32_host_default_charset.
1115 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1117 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1119 2010-03-12 Tom Tromey <tromey@redhat.com>
1122 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1123 in a lexical block does not need a namespace.
1124 (new_symbol) <DW_TAG_variable>: Put extern variables on
1125 list_in_scope in all cases.
1127 2010-03-12 Stan Shebs <stan@codesourcery.com>
1129 * ax-gdb.c (gen_expr): Add shift expressions.
1130 (gen_expr_binop_rest): Ditto.
1132 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1134 * buildsym.c (finish_block): Reset using_directives pointer
1135 after block initialization.
1137 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1139 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1140 * i386-tdep.c (i386_word_names): Likewise.
1142 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1144 * target.c (memory_xfer_partial): Don't use the stack cache if
1145 inspecting trace frames.
1146 * tracepoint.c (finish_tfind_command): Invalidate the target
1149 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1151 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1152 for the PIC displacement, print also the displacement value.
1153 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1155 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1157 * remote-mips.c (close_ports, mips_initialize_cleanups)
1158 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1159 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1160 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1161 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1162 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1163 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1164 comments describing each of these functions.
1165 (mips_enter_debug, mips_exit_debug, common_open)
1166 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1167 blank line after the comment describing the function.
1169 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1171 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1172 parameter displacementp. Update comment.
1173 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1174 element exists. Return if svr4_exec_displacement was not successful.
1177 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1178 Daniel Jacobowitz <dan@codesourcery.com>
1180 * solib-svr4.c (read_program_header): Support type == -1 to read
1181 all program headers.
1182 (read_program_headers_from_bfd): New function.
1183 (svr4_static_exec_displacement): Remove and move the comment ...
1184 (svr4_exec_displacement): ... here. Remove variable found. New
1185 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1186 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1187 targets using read_program_headers_from_bfd. Remove the call of
1188 svr4_static_exec_displacement.
1190 2010-03-10 Tom Tromey <tromey@redhat.com>
1192 * dwarf2read.c (struct pubnames_header): Remove.
1193 (_PUBNAMES_HEADER): Remove.
1194 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1195 (struct aranges_header): Remove.
1196 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1197 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1198 (PUBNAMES_SECTION): Remove.
1199 (ARANGES_SECTION): Remove.
1200 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1201 (dwarf2_build_psymtabs): Remove dead code.
1202 (dwarf2_build_psymtabs_easy): Remove.
1204 2010-03-10 Tom Tromey <tromey@redhat.com>
1206 * elfread.c (elf_symfile_read): Don't call
1207 dwarf2_build_frame_info.
1208 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1209 (struct dwarf2_per_objfile) <objfile>: New field.
1210 (dwarf2_has_info): Now idempotent. Set objfile field.
1211 (dwarf2_read_section): Check and set readin field. Call
1213 (dwarf2_build_psymtabs): Don't read all sections.
1214 (read_type_comp_unit_head): Read types section.
1215 (create_debug_types_hash_table): Likewise.
1216 (init_cu_die_reader): Add asserts.
1217 (process_type_comp_unit): Add assert.
1218 (dwarf2_build_psymtabs_hard): Read info section.
1219 (load_partial_comp_unit): Add assert.
1220 (create_all_comp_units): Read info section.
1221 (load_full_comp_unit): Likewise.
1222 (dwarf2_ranges_read): Read ranges section.
1223 (dwarf2_record_block_ranges): Add assert.
1224 (dwarf2_read_abbrevs): Read abbrev section.
1225 (read_indirect_string): Read str section.
1226 (dwarf_decode_line_header): Read line section.
1227 (read_signatured_type_at_offset): Read types section.
1228 (dwarf_decode_macros): Read macinfo section.
1229 (dwarf2_symbol_mark_computed): Read loc section.
1230 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1231 dwarf2_build_frame_info.
1232 (dwarf2_build_frame_info): Unconditionally set
1233 dwarf2_frame_objfile_data on the objfile.
1234 * configure.ac: Check for posix_madvise.
1235 * config.in, configure: Rebuild.
1237 2010-03-10 Tom Tromey <tromey@redhat.com>
1239 * xcoffread.c (xcoff_start_psymtab): Update.
1240 (xcoff_end_psymtab): Update.
1241 * psymtab.c (allocate_psymtab): Remove dead code.
1242 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1244 * mdebugread.c (parse_partial_symbols): Update.
1245 (new_psymtab): Likewise.
1246 * dwarf2read.c (process_psymtab_comp_unit): Update.
1247 (psymtab_to_symtab_1): Update.
1248 * dbxread.c (start_psymtab): Update.
1249 (end_psymtab): Likewise.
1251 2010-03-10 Tom Tromey <tromey@redhat.com>
1253 * xcoffread.c: Include psymtab.h.
1254 (xcoff_sym_fns): Update.
1255 * symtab.h (struct partial_symbol): Remove.
1256 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1257 (struct partial_symtab): Remove.
1258 (PSYMTAB_TO_SYMTAB): Remove.
1259 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1260 (find_pc_sect_psymtab): Remove.
1261 (find_pc_sect_symtab_via_partial): Declare.
1262 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1263 (find_main_psymtab): Remove.
1264 (find_main_filename): Declare.
1265 (fixup_psymbol_section): Remove.
1266 (fixup_section): Declare.
1267 * symtab.c: Include psymtab.h.
1268 (lookup_symtab): Use lookup_symtab method.
1269 (lookup_partial_symtab): Remove.
1270 (find_pc_sect_psymtab_closer): Remove.
1271 (find_pc_sect_psymtab): Remove.
1272 (find_pc_sect_symtab_via_partial): New function.
1273 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1274 (fixup_section): No longer static.
1275 (fixup_psymbol_section): Remove.
1276 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1277 (lookup_global_symbol_from_objfile): Likewise.
1278 (lookup_symbol_aux_psymtabs): Remove.
1279 (lookup_symbol_aux_quick): New function.
1280 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1281 (lookup_partial_symbol): Remove.
1282 (basic_lookup_transparent_type_quick): New function.
1283 (basic_lookup_transparent_type): Use it.
1284 (find_main_psymtab): Remove.
1285 (find_main_filename): New function.
1286 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1287 (find_line_symtab): Use expand_symtabs_with_filename method.
1288 (output_partial_symbol_filename): New function.
1289 (sources_info): Use map_partial_symbol_filenames.
1290 (struct search_symbols_data): New type.
1291 (search_symbols_file_matches): New function.
1292 (search_symbols_name_matches): Likewise.
1293 (search_symbols): Use expand_symtabs_matching method.
1294 (struct add_name_data): Rename from add_macro_name_data.
1295 (add_macro_name): Update.
1296 (add_partial_symbol_name): New function.
1297 (default_make_symbol_completion_list): Use
1298 map_partial_symbol_names.
1299 (struct add_partial_symbol_name): New type.
1300 (maybe_add_partial_symtab_filename): New function.
1301 (make_source_files_completion_list): Use
1302 map_partial_symbol_filenames.
1303 (expand_line_sal): Use expand_symtabs_with_filename method.
1304 * symmisc.c: Include psymtab.h.
1305 (print_objfile_statistics): Use print_stats method.
1306 (dump_objfile): Use dump method.
1307 (dump_psymtab, maintenance_print_psymbols)
1308 (maintenance_info_psymtabs, maintenance_check_symtabs)
1309 (extend_psymbol_list): Remove.
1310 * symfile.h (struct quick_symbol_functions): New struct.
1311 (struct sym_fns) <qf>: New field.
1312 (sort_pst_symbols): Remove.
1313 (increment_reading_symtab): Declare.
1314 * symfile.c: Include psymtab.h.
1315 (compare_psymbols, sort_pst_symbols): Remove.
1316 (psymtab_to_symtab): Remove.
1317 (increment_reading_symtab): New function.
1318 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1320 (set_initial_language): Use find_main_filename.
1321 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1322 (free_named_symtabs): Remove unused code.
1323 (start_psymtab_common, add_psymbol_to_bcache)
1324 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1326 * stack.c: Include psymtab.h, symfile.h.
1327 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1328 * source.h (psymtab_to_fullname): Don't declare.
1329 * source.c: Include psymtab.h.
1330 (select_source_symtab): Use find_last_source_symtab method.
1331 (forget_cached_source_info): Use forget_cached_source_info
1333 (find_and_open_source): No longer static.
1334 (psymtab_to_fullname): Remove.
1335 * somread.c: Include psymtab.h.
1336 (som_sym_fns): Update.
1337 * psympriv.h: New file.
1338 * psymtab.h: New file.
1339 * psymtab.c: New file.
1340 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1341 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1342 * objfiles.c: Include psymtab.h.
1343 (objfile_relocate1): Use relocate method.
1344 (objfile_has_partial_symbols): Use has_symbols method.
1345 * mipsread.c: Include psymtab.h.
1346 (ecoff_sym_fns): Update.
1347 * mi/mi-cmd-file.c: Include psymtab.h.
1348 (print_partial_file_name): New function.
1349 (mi_cmd_file_list_exec_source_files): Use
1350 map_partial_symbol_filenames.
1351 * mdebugread.c: Include psympriv.h.
1352 * machoread.c: Include psympriv.h.
1353 (macho_sym_fns): Update.
1354 * m2-exp.y (yylex): Use lookup_symtab.
1355 * elfread.c: Include psympriv.h.
1356 (elf_sym_fns): Update.
1357 * dwarf2read.c: Include psympriv.h.
1358 * dbxread.c: Include psympriv.h.
1359 (aout_sym_fns): Update.
1360 * cp-support.c: Include psymtab.h.
1361 (read_in_psymtabs): Remove.
1362 (make_symbol_overload_list_qualified): Use
1363 expand_symtabs_for_function method.
1364 * coffread.c: Include psympriv.h.
1365 (coff_sym_fns): Update.
1366 * blockframe.c: Include psymtab.h.
1367 (find_pc_partial_function): Use find_pc_sect_symtab method.
1368 * ada-lang.h (ada_update_initial_language): Update.
1369 * ada-lang.c: Include psymtab.h.
1370 (ada_update_initial_language): Remove 'main_pst' argument.
1371 (ada_lookup_partial_symbol): Remove.
1372 (struct ada_psym_data): New type.
1373 (ada_add_psyms): New function.
1374 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1375 (struct add_partial_datum): New type.
1376 (ada_add_partial_symbol_completions): New function.
1377 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1378 (ada_exception_support_info_sniffer): Update.
1379 * Makefile.in (SFILES): Add psymtab.c.
1380 (COMMON_OBS): Add psymtab.o.
1381 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1383 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1385 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1387 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1390 * cp-namespace.c (cp_add_using): Deleted.
1391 (cp_add_using_directive): Use obstack allocations.
1392 Merged the function cp_add_using into this one.
1393 Added 'struct obstack *' argument.
1394 (cp_scan_for_anonymous_namespaces): Updated.
1395 * cp-support.h: Updated.
1396 * dwarf2read.c (read_import_statement): Updated.
1397 (read_namespace): Updated.
1399 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1401 * windows-nat.c (cygwin_conv_path): Remove old macro.
1403 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1405 * breakpoint.c (condition_command): Handle watchpoint conditions.
1406 (is_hardware_watchpoint): Add comment.
1407 (is_watchpoint): New.
1408 (update_watchpoint): Don't reparse the watchpoint's condition
1411 (watchpoint_check): Use it.
1412 (bpstat_check_watchpoint): Handle it.
1413 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1414 conditions in a frame where it makes sense.
1415 (watch_command_1): Store the innermost block of the condition
1417 (delete_breakpoint): Delete the watchpoint condition expression.
1418 * breakpoint.h (struct bp_location) <cond>: Update comment.
1419 (struct breakpoint): New field `cond_exp_valid_block'.
1421 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1423 Adjust handling of Ada DIEs after dwarf2_physname patch.
1424 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1426 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1427 Pierre Muller <muller@ics.u-strasbg.fr>
1429 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1430 from/to posix/win32.
1431 (windows_make_so): Use non-Cygwin 1.7 specific function.
1432 (windows_create_inferior): Make sure that cygallargs points to
1433 original args in non Cygwin 1.7. case.
1435 2010-03-09 Michael Snyder <msnyder@vmware.com>
1437 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1438 after target_read_memory to get host byte order.
1439 (i386_process_record): Ditto.
1441 2010-03-09 Keith Seitz <keiths@redhat.com>
1443 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1444 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1445 print out const or volatile qualifiers, too.
1446 (c_type_print_args): Add parameters show_artificial and language.
1447 Skip artificial parameters when requested.
1448 Use the appropriate language printer.
1449 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1450 parameters and pass language_c.
1451 * dwarf2read.c (die_list): New file global.
1452 (struct partial_die_info): Update comments for name field.
1453 (pdi_needs_namespace): Renamed to ...
1454 (die_needs_namespace): ... this. Rewrite.
1455 (dwarf2_linkage_name): Remove.
1456 (add_partial_symbol): Do not predicate the call to
1457 partial_die_full_name based on pdi_needs_namespace.
1458 Remove call to cp_check_possible_namespace_symbols and associated
1460 (guess_structure_name): Do not inspect child subprogram DIEs.
1461 (dwarf2_fullname): Update comments.
1462 Use die_needs_namespace to assist in computing the name.
1463 (read_func_scope): Use dwarf2_name to get the DIE's name.
1464 Use dwarf2_physname to get the "linkage name" of the DIE.
1465 (dwarf2_add_member_field): Use dwarf2_physname instead of
1466 dwarf2_linkage_name.
1467 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1468 (determine_class): Remove.
1469 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1471 (new_symbol): Unconditionally call dwarf2_name.
1472 Compute the "linkage name" using dwarf2_physname.
1473 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1474 When determining to scan for anonymous C++ namespaces, ignore
1476 (dwarf2_physname): New function.
1477 (dwarf2_full_name): Move content to new function and call
1479 (dwarf2_compute_name): "New" function.
1480 (_initialize_dwarf2_read): Initialize die_list.
1481 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1483 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1484 without a demangled name.
1485 Print out type information for non-virtual methods.
1486 * linespec.c (decode_line_1): Force ANY string using "::" (or
1487 "." for java) to use decode_compound, and clean up any stray quoting.
1488 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1489 (decode_compound): Stop consuming at an open parenthesis.
1490 Keep template parameters.
1491 Keep any overload information.
1492 Keep keywords like "const".
1493 Remove paren_pointer.
1494 Move is_quoted check from set_flags to here.
1495 Remove #if 0 code from 2000. Ten years is long enough.
1496 (find_method): Before comparing symbol names, canonicalize the string
1498 If a specific overload is requested, find it. Otherwise throw an error.
1499 (find_method_overload_end): New function.
1500 (set_flags): Remove.
1501 (decode_compound): Assume that parentheses are matched.
1503 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1505 * linespec.c (decode_line_1): Keep important keywords like
1506 "const" and "volatile".
1507 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1508 * typeprint.h (c_type_print_args): Add declaration.
1509 * ui-file.c (do_ui_file_obsavestring): New function.
1510 (ui_file_obsavestring): New function.
1511 * ui-file.h (ui_file_obsavestring): Add declaration.
1512 * valops.c (find_overload_match): Resolve the object to
1514 If the object is a data member, search the object for the member
1515 and return with staticp set.
1516 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1517 Do not attempt to extract a function name from non-function types.
1518 If the extracted function name and the original name are the same,
1519 we don't have a C++ method.
1521 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1522 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1524 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1525 and arguments from symbol lookups.
1526 * ax-gdb.c (gen_expr): Likewise.
1527 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1528 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1529 lookup_possible_namespace_symbol): Likewise.
1530 * cp-support.c (read_in_psymtabs): Likewise.
1531 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1532 * language.h (la_lookup_symbol_nonlocal): Likewise.
1533 * scm-valprint.c (scm_inferior_print): Likewise.
1534 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1535 * solib-svr.c (elf_lookup_lib): Likewise.
1536 * solib.c (show_auto_solib_add): Likewise.
1537 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1538 * symmisc.c (maintenance_check_symtabs): Likewise.
1539 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1540 lookup_symbol_aux_local, lookup_symbol_aux_block,
1541 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1542 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1543 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1544 basic_lookup_transparent_type, find_main_psymtab,
1545 lookup_block_symbol): Likewise.
1546 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1547 lookup_symbol_global, lookup_symbol_aux_block,
1548 lookup_symbol_partial_symbol, lookup_block_symbol,
1549 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1551 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1553 * python/python-internal.h: Include symtab.h.
1555 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1556 Pierre Muller <muller@ics.u-strasbg.fr>
1558 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1559 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1562 2010-03-08 Tom Tromey <tromey@redhat.com>
1564 * breakpoint.c (breakpoint_1): Add "QUIT".
1566 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1567 Pedro Alves <pedro@codesourcery.com>
1569 * solib.c (solib_find): Replace extension if
1570 solib_symbols_extension is set in the target gdbarch.
1571 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1572 solib_symbols_extension to "sym".
1573 * gdbarch.sh (solib_symbols_extension): New variable.
1574 (pstring): New function.
1575 * gdbarch.h, gdbarch.c: Regenerate.
1577 2010-03-08 Tom Tromey <tromey@redhat.com>
1581 * utils.c: Include main.h.
1582 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1583 (defaulted_query): Use default answer if `batch_flag'.
1584 * main.h (batch_flag): Declare.
1585 * main.c (batch_flag): New global.
1586 (captured_main): Remove 'batch'. Update.
1588 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1590 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1593 * remote-mips.c (rockhopper_ops): New target_ops struct.
1594 (MON_ROCKHOPPER): New mips_monitor_type.
1595 (read_hex_value): New function.
1596 (mips_request): Send 8-byte values with a 'T' packet. Read the
1597 packet argument as a string and use read_hex_value to parse it.
1598 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1599 (rockhopper_open): New function.
1600 (mips_wait): Read the PC, FP and SP fields as strings. Use
1601 read_hex_value to parse them and mips_set_register to commit them.
1602 (mips_set_register): New function.
1603 (mips_fetch_registers): Do not cast register value to "unsigned"
1604 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1605 (mips_store_registers): Use a 'T' packet to set registers when
1606 using MON_ROCKHOPPER.
1607 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1608 and expect the total to be printed before the entry address.
1609 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1611 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1613 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1614 Change return value to int. Store value fetched in location
1615 addressed by `val'. Use function's return value as success
1616 or failure indicator. Adjust all callers.
1618 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1620 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1622 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1623 Hui Zhu <teawater@gmail.com>
1625 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1626 tmp_to_stopped_data_address.
1627 (record_open): Reset tmp_to_stopped_by_watchpoint and
1628 tmp_to_stopped_data_address.
1629 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1630 to_stopped_data_address.
1632 2010-03-08 Hui Zhu <teawater@gmail.com>
1634 * i386-tdep.c (i386_process_record): Initialize regnum.
1636 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1638 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1639 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1641 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1643 Memory error when reading wrong core file.
1644 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1645 errors while reading the inferior memory, and return zero if
1646 an exception was raised.
1648 2010-03-07 Michael Snyder <msnyder@vmware.com>
1650 * record.c (record_restore): Rename tmpu8 to rectype.
1652 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1653 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1655 (i386_record_push): Rename local tmpulongest to addr.
1657 (i386_process_record): Rename local tmpulongest to addr.
1659 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1662 Rename local variable tmpu8 to opcode8 and regnum.
1664 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1666 * remote.c (remote_get_ada_task_ptid): New function.
1667 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1669 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1671 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1672 block. Define helper macros to reduce ifdefs in code.
1673 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1674 size. Call unadorned GetModuleFileNameEx rather than
1675 GetModuleFileNameEx*.
1676 (windows_make_so): Use __PMAX to denote maximum buffer size and
1677 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1679 (get_image_name): Use __PMAX to denote maximum buffer size.
1680 (handle_load_dll): Likewise.
1681 (windows_pid_to_exec_file): Likewise.
1682 (windows_create_inferior): Add many accommodations for older Cygwin and
1684 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1685 __USEWIDE conditional.
1686 (bad_GetModuleFileNameExA): Likewise.
1687 (_initialize_loadable): Just use real function names without the dyn_
1688 part since they are defined earlier.
1690 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1691 Tom Tromey <tromey@redhat.com>
1693 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1694 (parse_escape): Likewise.
1695 * python/py-utils.c (unicode_to_target_string): Update.
1696 (unicode_to_target_python_string): Update.
1697 (target_string_to_unicode): Update.
1698 * printcmd.c (printf_command): Update.
1699 * p-exp.y (yylex): Update.
1700 * objc-exp.y (yylex): Update.
1701 * mi/mi-parse.c: Include charset.h.
1702 (mi_parse_escape): New function.
1703 (mi_parse_argv): Use it.
1704 * jv-exp.y (yylex): Update.
1705 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1707 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1708 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1709 * gdbarch.c: Rebuild.
1710 * gdbarch.h: Rebuild.
1711 * defs.h (parse_escape): Update.
1712 * cli/cli-setshow.c: Include arch-utils.h.
1713 (do_setshow_command): Update.
1714 * cli/cli-cmds.c (echo_command): Update.
1715 * charset.h (target_charset, target_wide_charset): Update.
1716 * charset.c: Include arch-utils.h.
1717 (target_charset_name): Default to "auto".
1718 (target_wide_charset_name): Likewise.
1719 (show_target_charset_name): Handle "auto".
1720 (show_target_wide_charset_name): Likewise.
1721 (be_le_arch): New global.
1722 (set_be_le_names): Add 'gdbarch' argument.
1723 (validate): Likewise. Don't call set_be_le_names.
1724 (set_charset_sfunc, set_host_charset_sfunc)
1725 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1727 (target_charset): Add 'gdbarch' argument.
1728 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1729 (auto_target_charset_name): New global.
1730 (default_auto_charset, default_auto_wide_charset): New functions.
1731 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1732 for target charsets. Copy result of nl_langinfo. Use GetACP if
1734 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1735 remove 'byte_order' argument. Update.
1736 (classify_type): Likewise.
1737 (c_emit_char): Update.
1738 (c_printchar): Update.
1739 (c_printstr): Update.
1740 (c_get_string): Update.
1741 (evaluate_subexp_c): Update.
1742 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1744 * python/python.c (gdbpy_target_charset): New function.
1745 (gdbpy_target_wide_charset): Likewise.
1746 (GdbMethods): Update.
1749 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1751 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1752 off high address bits.
1754 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1756 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1757 address as UnsignedLongLong, not LongLong.
1759 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1760 Pedro Alves <pedro@codesourcery.com>
1762 * remote-mips.c (gdbthread.h): Include.
1763 (remote_mips_ptid): Declare.
1764 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1765 (common_open): Set inferior_ptid, add it as an inferior, and
1766 as a thread too. Delete FIXME comment regarding start_remote().
1767 (mips_close): Invoke generic_mourn_inferior().
1768 (mips_kill): Make sure that target_mourn_inferior is invoked.
1769 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1770 it's now invoked from mips_close().
1771 (mips_load): Don't null out inferior_ptid. Don't call
1772 clear_symtab_users().
1773 (mips_thread_alive, mips_pid_to_str): New functions.
1774 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1775 to_thread_alive and to_pid_to_str operations.
1777 2010-03-04 Tom Tromey <tromey@redhat.com>
1779 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1780 in DWARF 3 and later.
1781 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1783 2010-03-04 Keith Seitz <keiths@redhat.com>
1785 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1786 If the filename portion of the linespec was quoted, recheck the
1787 remainder for additional quoting.
1788 (locate_first_half): Skip over completer chars, too.
1790 2010-03-04 Tom Tromey <tromey@redhat.com>
1792 * printcmd.c (printf_command): Pass dummy argument to
1795 2010-03-04 Doug Evans <dje@google.com>
1797 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1800 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1802 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1804 * breakpoint.c (update_watchpoint): Create a sentinel location if
1805 the software watchpoint isn't watching any memory.
1806 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1808 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1810 * utils.c (fputs_maybe_filtered): Check if there's already a top
1811 level interpreter before dereferencing it. If there isn't one,
1812 don't paginate either.
1814 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1816 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1817 the state right when single stepping.
1818 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1819 Get the next PC along with the instruction state.
1820 (thumb_get_next_pc): Remove.
1821 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1823 2010-03-04 Hui Zhu <teawater@gmail.com>
1825 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1827 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1829 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1830 top level interpreter is MI.
1832 2010-03-03 Stan Shebs <stan@codesourcery.com>
1834 * remote.c (remote_download_tracepoint): Iterate over locations.
1835 * tracepoint.c (validate_actionline): Ditto.
1836 (encode_actions): Add location argument.
1837 (trace_dump_command): Check all locations to see if stepping
1840 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1841 Eli Zaretskii <eliz@gnu.org>
1843 * NEWS: Add X86 general purpose registers section.
1845 2010-03-03 Tom Tromey <tromey@redhat.com>
1848 * varobj.c (install_new_value): Handle case where new print_value
1851 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1854 * printcmd.c (printf_command): Print end of format string using
1857 2010-03-02 Tom Tromey <tromey@redhat.com>
1859 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1860 * defs.h (read_command_lines_1): Add missing 'void'.
1861 * cli/cli-script.c (recurse_read_control_structure): Add missing
1863 (read_next_line): Likewise.
1864 (read_command_lines_1): Likewise.
1866 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1868 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1869 store backchain as part of prologue.
1871 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1873 * progspace.c (update_address_spaces): Update inferior address spaces
1876 2010-03-02 Doug Evans <dje@google.com>
1878 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1879 lowpc,highpc args to addrmap_set_empty.
1881 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1883 * amd64-tdep.c (amd64_byte_names): New.
1884 (amd64_word_names): Likewise.
1885 (amd64_dword_names): Likewise.
1886 (amd64_pseudo_register_name): Likewise.
1887 (amd64_pseudo_register_read): Likewise.
1888 (amd64_pseudo_register_write): Likewise.
1889 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1890 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1891 set_gdbarch_pseudo_register_write and
1892 set_tdesc_pseudo_register_name. Don't call
1893 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1895 * i386-tdep.c (i386_num_mmx_regs): Removed.
1896 (i386_num_pseudo_regs): Likewise.
1897 (i386_byte_names): New.
1898 (i386_word_names): Likewise.
1899 (i386_byte_regnum_p): Likewise.
1900 (i386_word_regnum_p): Likewise.
1901 (i386_mmx_regnum_p): Updated.
1902 (i386_pseudo_register_name): Make it global. Handle byte and
1903 word pseudo-registers.
1904 (i386_pseudo_register_read): Likewise.
1905 (i386_pseudo_register_write): Likewise.
1906 (i386_pseudo_register_type): Handle byte, word and dword
1908 (i386_register_reggroup_p): Don't include pseudo
1909 registers, except for MXX, in any register groups. Don't
1910 include pseudo byte, word, dword registers in general_reggroup.
1911 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1912 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1913 pseudo-registers after word pseudo-registers. Call
1914 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1916 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1917 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1919 (i386_byte_regnum_p): New.
1920 (i386_word_regnum_p): Likewise.
1921 (i386_dword_regnum_p): Likewise.
1922 (i386_pseudo_register_name): Likewise.
1923 (i386_pseudo_register_read): Likewise.
1924 (i386_pseudo_register_write): Likewise.
1926 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1928 * target-descriptions.c (tdesc_type): Remove
1929 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1930 (tdesc_predefined_types): Likewise.
1931 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1932 if flag name is empty.
1933 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1935 * features/i386/32bit-core.xml: Define i386_eflags.
1936 * features/i386/64bit-core.xml: Likewise.
1938 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1939 * features/i386/64bit-sse.xml: Likewise.
1941 * features/i386/amd64-linux.c: Regenerated.
1942 * features/i386/amd64.c: Likewise.
1943 * features/i386/i386-linux.c: Likewise.
1944 * features/i386/i386.c: Likewise.
1946 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1948 * gdbtypes.c (append_composite_type_field_raw): New.
1949 (append_composite_type_field_aligned): Use the new function.
1950 * gdbtypes.h (append_composite_type_field_raw): Declare.
1951 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1952 (struct tdesc_type_flag): New type.
1953 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1954 kind. Add size to u.u. Add u.f for flags.
1955 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1956 (tdesc_free_type): Likewise.
1957 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1958 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1959 (tdesc_add_bitfield, tdesc_add_flag): New.
1960 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1961 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1962 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1963 current_type. Add current_type_size and current_type_is_flags.
1964 (tdesc_start_union): Clear the new fields.
1965 (tdesc_start_struct, tdesc_start_flags): New.
1966 (tdesc_start_field): Handle struct fields, including bitfields.
1967 (field_attributes): Make type optional. Add start and end.
1968 (union_children): Rename to struct_union_children.
1969 (union_attributes): Rename to struct_union_attributes. Add optional
1971 (flags_attributes): New.
1972 (feature_children): Add struct and flags.
1973 * features/gdb-target.dtd: Add flags and struct to features.
1974 Make field type optional. Add field start and end.
1976 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1978 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1979 (amd64_linux_read_description): Likewise.
1980 (_initialize_amd64_linux_nat): Set to_read_description to
1981 amd64_linux_read_description.
1983 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1984 (amd64_linux_register_name): Removed.
1985 (amd64_linux_register_type): Likewise.
1986 (amd64_linux_core_read_description): New.
1987 (amd64_linux_init_abi): Set target description to
1988 tdesc_amd64_linux if needed. Support orig_rax in target
1989 description. Don't call set_gdbarch_register_name nor
1990 set_gdbarch_register_type. Call
1991 set_gdbarch_core_read_description.
1992 (_initialize_amd64_linux_tdep): Call
1993 initialize_tdesc_amd64_linux.
1995 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1997 * amd64-tdep.c: Include "features/i386/amd64.c".
1998 (amd64_register_names): Removed.
1999 (amd64_register_name): Likewise.
2000 (amd64_register_type): Likewise.
2001 (amd64_init_abi): Set num_core_regs and register_names. Set
2002 target description to tdesc_amd64 if needed. Don't call
2003 set_gdbarch_register_name nor set_gdbarch_register_type.
2004 (_initialize_amd64_tdep): New.
2006 * i386-linux-nat.c (i386_linux_read_description): New.
2007 (_initialize_i386_linux_nat): Set to_read_description to
2008 i386_linux_read_description.
2010 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2011 (i386_linux_register_name): Removed.
2012 (i386_linux_core_read_description): New.
2013 (i386_linux_read_description): Likewise.
2014 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2015 Set target description to tdesc_i386_linux if needed. Support
2016 orig_eax. Set register_reggroup_p. Call
2017 set_gdbarch_core_read_description.
2018 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2020 * i386-linux-tdep.h (tdesc_i386_linux): New.
2022 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2025 * i386-tdep.c: Include "features/i386/i386.c".
2026 (i386_register_names): Make it const.
2027 (i386_mmx_names): Likewise.
2028 (i386_num_register_names): Removed.
2029 (i386_register_name): Likewise.
2030 (i386_eflags_type): Likewise.
2031 (i386_mxcsr_type): Likewise.
2032 (i386_sse_type): Likewise.
2033 (i386_register_type): Likewise.
2034 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2035 (i386_pseudo_register_name): New.
2036 (i386_pseudo_register_type): Likewise.
2037 (i386_mmx_type): Make it static.
2038 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2039 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2040 call set_gdbarch_register_name nor set_gdbarch_register_type.
2041 Set register_reggroup_p. Set target description to tdesc_i386
2042 if needed. Call set_tdesc_pseudo_register_type,
2043 set_tdesc_pseudo_register_name and tdesc_use_registers.
2044 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2045 initialize_tdesc_x86_64.
2047 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2048 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2049 register_names, tdesc and register_reggroup_p.
2050 (I386_NUM_FREGS): Removed.
2051 (i386_eflags_type): Likewise.
2052 (i386_mxcsr_type): Likewise.
2053 (i386_mmx_type): Likewise.
2054 (i386_sse_type): Likewise.
2055 (i386_register_name): Likewise.
2056 (i386_regnum): Add I386_MXCSR_REGNUM.
2057 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2059 * i387-tdep.h (I387_NUM_REGS): New.
2061 * regformats/i386/i386-linux.dat: Generated.
2062 * regformats/i386/i386.dat: Likewise.
2063 * regformats/i386/amd64-linux.dat: Likewise.
2064 * regformats/i386/amd64.dat: Likewise.
2066 * regformats/reg-i386-linux.dat: Removed.
2067 * regformats/reg-i386.dat: Likewise.
2068 * regformats/reg-x86-64-linux.dat: Likewise.
2069 * regformats/reg-x86-64.dat: Likewise.
2071 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2073 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2074 cygwin_conv_path API rather than the deprecated
2075 cygwin_conv_to_full_posix_path.
2077 (GetModuleFileNameExA): Undefine for Cygwin.
2078 (GetModuleFileNameExW): Define for Cygwin.
2079 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2080 Call GetModuleFileNameExW and convert path to POSIX using
2082 (windows_make_so): Always define p. Drop unused variable m.
2083 Don't use Win32 functions to check file existance, rather use
2084 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2085 Use canonicalize_file_name to get full path.
2086 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2087 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2088 use correct target buffer size in call to WideCharToMultiByte.
2089 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2090 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2091 (windows_create_inferior): Convert all paths and arguments to wchar_t
2092 and use CreateProcessW on Cygwin.
2093 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2094 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2095 (bad_GetModuleFileNameExW): Define for Cygwin.
2096 (_initialize_loadable): Load GetModuleFileNameExW into
2097 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2099 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2102 * python/py-frame.c (frapy_read_var): Add block argument and logic
2103 to cope with user provided blocks.
2105 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2107 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2110 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2112 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2113 (COMMON_OBS): ... to here since it's used unconditionally.
2114 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2117 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2119 * mips-linux-tdep.c: Update struct sigframe comments.
2120 (SIGFRAME_CODE_OFFSET): Delete macro.
2121 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2123 (mips_linux_n32n64_sigframe_init): Same.
2125 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2127 * remote-mips.c (mips_load): Don't use pseudo-register when
2128 invalidating regcache.
2130 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2132 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2134 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2136 * NEWS: Add "New targets" section, and mention ARM Symbian
2139 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2141 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2142 add ADDR_SIZE member.
2143 (allocate_piece_closure): Update.
2144 (copy_pieced_value_closure): Likewise.
2145 (dwarf2_evaluate_loc_desc): Likewise.
2146 (read_pieced_value): Use DWARF address size instead of
2147 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2149 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2150 Tom Tromey <tromey@redhat.com>
2152 * python/py-type.c (typy_lookup_typename): Add in block argument.
2153 If provided restrict lookup to specified blocks.
2154 (gdbpy_lookup_type): Likewise.
2155 (typy_lookup_type): Likewise.
2157 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2162 * arm-symbian-tdep.c: New.
2163 * configure.tgt (arm*-*-symbianelf*): New target.
2164 (*-*-symbianelf*): New OS.
2165 * osabi.c (gdb_osabi_names): Add Symbian.
2166 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2167 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2168 (ALLDEPFILES): Add arm-symbian-tdep.c.
2170 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2172 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2174 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2176 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2178 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2179 Tom Tromey <tromey@redhat.com>
2180 Thiago Jung Bauermann <bauerman@br.ibm.com>
2182 * python/python.c (_initialize_python): Call
2183 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2184 gdbpy_initialize_blocks.
2185 * python/python-internal.h: Declare struct symbol, block and
2186 symtab_and_line. Declare block_object_type and
2188 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2189 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2190 (symbol_to_symbol_object, block_to_block_object)
2191 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2192 (gdbpy_initialize_blocks ): Declare.
2193 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2194 (frapy_select): Add methods.
2195 (frapy_read_var): Add symbol branch.
2196 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2198 (SUBDIR_PYTHON_SRCS): Likewise.
2199 (py-symbol.o): New rule.
2200 (py-symtab.o): Likewise.
2201 (py-block.o): Likewise.
2202 * python/py-symbol.c: New file.
2203 * python/py-symtab.c: Likewise.
2204 * python/py-block.c: Likewise.
2206 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2210 * inferior.h (prepare_for_detach): Declare.
2211 (struct inferior) <detaching>: New field.
2212 * infrun.c (prepare_for_detach): New.
2213 (handle_inferior_event) <random signal>: Don't stop if detaching.
2214 * target.c (target_detach): Call prepare_for_detach.
2216 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2218 Per-process displaced stepping queue.
2220 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2221 (displaced_step_gdbarch, displaced_step_closure,
2222 (displaced_step_original, displaced_step_copy): Move globals to
2224 (struct displaced_step_inferior_state): ... new structure.
2225 (displaced_step_inferior_states): New global.
2226 (get_displaced_stepping_state, add_displaced_stepping_state)
2227 (remove_displaced_stepping_state, infrun_inferior_exit): New
2229 (displaced_step_clear): Add displaced_step_inferior_state
2230 parameter, and adjust to handle it.
2231 (displaced_step_clear_cleanup): Parameter is now a
2232 displaced_step_inferior_state. Adjust.
2233 (displaced_step_prepare): Adjust.
2234 (displaced_step_fixup, displaced_step_fixup)
2235 (infrun_thread_ptid_changed, resume): Adjust.
2236 (init_wait_for_inferior): Don't call displaced_step_clear.
2237 (infrun_thread_stop_requested): Rewrite.
2238 (_initialize_infrun): Install infrun_inferior_exit as
2239 inferior_exit observer.
2241 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2243 * inferior.h (ptid_match): Declare.
2244 * infrun.c (ptid_match): New.
2245 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2246 (handle_notification): Add debug output.
2247 * linux-nat.c (ptid_match): Delete.
2249 2010-02-24 David S. Miller <davem@davemloft.net>
2251 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2252 * syscalls/sparc-linux.xml: New.
2253 * syscalls/sparc64-linux.xml: New.
2254 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2255 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2256 (sparc32_linux_get_syscall_number): New function.
2257 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2258 syscall number fetcher.
2259 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2260 (sparc64_linux_get_syscall_number): New function.
2261 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2262 syscall number fetcher.
2264 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2268 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2269 * inferior.c (add_inferior_silent): Notify inferior_added
2271 (delete_inferior_1): Notify inferior_removed observer.
2272 (exit_inferior_1): Pass inferior, not pid, to observer.
2273 (inferior_appeared): Likewise.
2274 (add_inferior_with_spaces): New.
2275 (add_inferior_command): Use the above.
2276 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2279 * inflow.c (inflow_inferior_exit): Likewise.
2280 * jit.c (jit_inferior_exit_hook): Likewise.
2282 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2284 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2285 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2286 (report_initial_inferior): New.
2287 (mi_inferior_removed): Register the above. Make sure
2288 inferior_added observer is called on the first inferior.
2289 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2290 inferior number, not pid.
2291 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2293 * mi/mi-main.c (current_context): New.
2294 (proceed_thread_callback): Use typed closure.
2295 Proceed everything if pid is 0. Most implementation split into
2296 (proceed_thread): ... this.
2297 (run_one_inferior): New.
2298 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2299 Adjust for multiexec behaviour.
2300 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2301 (mi_cmd_execute): Handle the 'thread-group' option here.
2302 Do some extra checks.
2303 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2305 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2307 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2309 Make -exec-run a proper MI commands.
2311 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2312 * mi/mi-cmds.c (mi_cmds): Adjust.
2313 * mi/mi-main.c (mi_cmd_exec_run): New.
2315 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2316 Stan Shebs <stan@codesourcery.com>
2318 * tracepoint.h (set_traceframe_number)
2319 (cleanup_restore_current_traceframe): Declare.
2320 * tracepoint.c (set_traceframe_number): New.
2321 (struct current_traceframe_cleanup): New.
2322 (do_restore_current_traceframe_cleanup)
2323 (restore_current_traceframe_cleanup_dtor)
2324 (make_cleanup_restore_current_traceframe): New.
2325 * infrun.c: Include tracepoint.h.
2326 (fetch_inferior_event): Switch out and in of tfind mode.
2328 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2330 * breakpoint.c (breakpoint_init_inferior): Also delete
2331 bp_shlib_event breakpoints.
2332 * solib-frv.c (enable_break): Remove call to
2333 remove_solib_event_breakpoints.
2334 * solib-svr4.c (enable_break): Ditto.
2335 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2336 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2337 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2338 * solib-spu.c (spu_enable_break): Ditto.
2340 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2342 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2344 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2346 * varobj.c (varobj_update): Avoid non-constants in initializers.
2348 2010-02-23 Tom Tromey <tromey@redhat.com>
2350 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2351 handle big-endian values.
2352 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2354 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2359 * breakpoint.c (insert_bp_location): If inserting the read
2360 watchpoint failed, fallback to an access watchpoint.
2361 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2362 if the value changed, if not watching the same memory for writes.
2363 (watchpoint_locations_match): Add comment.
2364 (update_global_location_list): Copy the location's watchpoint type.
2365 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2366 handle read watchpoints here.
2367 (i386_insert_watchpoint): Read watchpoints aren't supported.
2368 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2370 * target.h (target_insert_watchpoint): Update description.
2372 2010-02-19 Tom Tromey <tromey@redhat.com>
2374 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2375 * m2-typeprint.c (m2_print_type): Update.
2376 * gdbtypes.c (recursive_dump_type): Update.
2377 (copy_type_recursive): Update.
2378 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2379 (c_type_print_base): Update.
2380 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2382 (struct cplus_struct_type) <ntemplate_args>: Remove.
2383 <struct template_arg>: Remove.
2384 <is_dynamic>: Move earlier.
2385 (TYPE_TEMPLATE_ARGS): Remove.
2386 (TYPE_NTEMPLATE_ARGS): Remove.
2387 (TYPE_TEMPLATE_ARG): Remove.
2389 2010-02-19 Tom Tromey <tromey@redhat.com>
2391 PR c++/8693, PR c++/9496:
2392 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2393 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2394 write_dollar_variable. Don't try to classify NAME tokens.
2395 (token_and_value): New type.
2396 (token_fifo, popping, name_obstack): New globals.
2397 (classify_name): New function.
2398 (classify_inner_name): Likewise.
2400 (VARIABLE): Now has type sval.
2401 (exp : VARIABLE): Call write_dollar_variable.
2402 (qualified_name): Use TYPENAME, not typebase. Add production for
2403 multiple "::" instances.
2404 (variable): Use name_not_typename.
2405 (qualified_type): Remove.
2408 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2410 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2411 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2412 found by bfd_get_section_by_name.
2413 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2415 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2417 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2418 7.0 section" into "Changes in 7.1".
2420 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2422 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2423 * version.in: Bump version to 7.1.50.20100219-cvs.
2425 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2427 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2428 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2430 2010-02-17 Tom Tromey <tromey@redhat.com>
2432 * NEWS: Add Python API Improvements section.
2434 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2436 * NEWS: Correct typo.
2438 2010-02-17 Tom Tromey <tromey@redhat.com>
2440 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2442 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2444 * symfile.c (build_section_addr_info_from_objfile): Include sections
2445 only if they are SEC_ALLOC or SEC_LOAD.
2447 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2450 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2451 of ULONGEST for address size.
2453 2010-02-17 Tom Tromey <tromey@redhat.com>
2455 * NEWS: Add C++ improvements section.
2457 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2459 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2460 PyThreadState_Swap): Avoid "statement with no effect" warning.
2462 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2464 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2465 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2467 2010-02-17 Tristan Gingold <gingold@adacore.com>
2468 Petr HluzÃn <petr.hluzin@gmail.com>
2470 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2471 gdb_assert. Fix info->size for SIG prologue.
2473 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2475 * infcmd.c (show_inferior_tty_command): Check for NULL.
2476 Correct output message.
2478 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2480 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2481 FUNCTION contains parentheses. Improve removal of a trailing
2484 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2486 * gcore.c (do_bfd_delete_cleanup): New function.
2487 (gcore_command): Use it. Discard the cleanup after success.
2488 (gcore_copy_callback): Delete dead code.
2490 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2492 * symfile.c (addr_info_make_relative): Always use
2493 find_lowest_section.
2495 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2497 * NEWS: Added entry for namespace fixes.
2499 2010-02-15 Tom Tromey <tromey@redhat.com>
2501 * dwarf2read.c (guess_structure_name): Allocate name on the
2504 2010-02-15 Tom Tromey <tromey@redhat.com>
2506 * c-typeprint.c (c_type_print_base): Reverse order of test.
2508 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2510 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2511 initialize it from ELF BFD. Extend the prelink condition by it.
2513 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2515 * defs.h (parse_pid_to_attach): New.
2516 * utils.c (parse_pid_to_attach): New.
2517 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2518 * gnu-nat.c (gnu_attach): Likewise.
2519 * nto-procfs.c (procfs_attach): Likewise.
2520 * procfs.c (procfs_attach): Likewise.
2521 * windows-nat.c (windows_attach): Likewise.
2522 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2523 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2524 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2527 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2529 * MAINTAINERS: Add myself for write after approval privileges.
2531 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2533 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2536 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2538 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2539 only if INFO_VERBOSE.
2541 2010-02-12 Tomas Holmberg <th@virtutech.com>
2543 * mi/mi-main.c: Added the --reverse flag to the following MI
2544 commands: exec-continue, exec-finish, exec-next, exec-step,
2545 exec-next-instruction, exec-step-instruction. This is to
2546 support reverse execution over the MI interface to gdb.
2548 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2550 * tracepoint.c (_initialize_tracepoint): Specify that the address
2551 range of `tfind outsize' is exclusive, and that the address range
2552 of `tfind range' is inclusive, in the commands' help strings.
2554 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2556 Spurious "dll not found" error messages on x64-windows.
2557 * windows-nat.c: Add include of complaints.h.
2558 (handle_unload_dll): Change dll-not-found error into a complaint.
2560 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2562 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2563 bp_tracepoint and bp_fast_tracepoint, not
2564 bp_loc_software_breakpoint.
2565 (update_global_location_list): Tracepoints are never duplicates of
2568 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2570 * breakpoint.c (break_command_really): Change return type to int.
2571 Return false if no breakpoint was created, true otherwise.
2572 (trace_command): Don't set the tracepoint count if no tracepoint
2574 (ftrace_command): Ditto.
2575 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2576 created in the breakpoints table.
2578 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2579 Ulrich Weigand <uweigand@de.ibm.com>
2581 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2583 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2585 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2586 the offset value isn't of integral type.
2588 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2590 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2593 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2595 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2596 non-subscriptable types.
2597 * valarith.c (binop_types_user_defined_p): New, abstracted out
2599 (binop_user_defined_p): ... this.
2600 * value.h (binop_types_user_defined_p): Declare.
2602 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2604 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2605 Merge uploaded TSVs before merging uploaded tracepoints.
2607 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2609 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2611 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2613 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2614 whitespace character after a dot in comment.
2615 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2617 (list_args_or_locals): For the 'all' (that is
2618 -stack-list-variables) case, always output list of tuples.
2619 Output 'arg' field if variable is argument.
2621 2010-02-10 Tom Tromey <tromey@redhat.com>
2623 * parser-defs.h (parser_debug): Declare.
2624 * parse.c (_initialize_parse): Install "debug parser" set/show
2626 (parser_debug): New global.
2627 (show_parserdebug): New function.
2628 * c-exp.y (c_parse): Set yydebug.
2630 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2632 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2633 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2634 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2636 (tdesc_find_type): New.
2637 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2638 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2640 * target-descriptions.h (tdesc_find_type): New.
2642 2010-02-10 Michael Snyder <msnyder@vmware.com>
2644 * gdb-gdb.py: Comment fix.
2646 2010-02-09 Tristan Gingold <gingold@adacore.com>
2648 * machoread.c (macho_symfile_relocate): New function.
2649 (macho_sym_fns): Use macho_symfile_relocate instead of
2650 default_symfile_relocate.
2651 (macho_oso_data): New type.
2652 (current_oso): New variable.
2653 (macho_add_oso_symfile): Do not compute section_addr_info, but
2654 instead set vma of sections.
2655 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2656 Set and clear current_oso.
2658 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2660 Wrong type description for tagged type parameter.
2661 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2662 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2663 reference to a tagged type.
2665 2010-02-09 Tristan Gingold <gingold@adacore.com>
2667 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2668 brothers of the parent.
2670 2010-02-08 Tom Tromey <tromey@redhat.com>
2674 * valops.c (search_struct_field): Make 'name' const.
2675 (search_struct_method): Likewise.
2676 (find_method_list): Make 'method' const.
2677 (value_struct_elt): Make 'name' and 'err' const.
2678 (value_find_oload_method_list): Make 'method' const.
2679 (find_overload_match): Make 'name' const.
2680 * eval.c (evaluate_subexp_standard): New locals function,
2682 <OP_FUNCALL>: Handle OP_SCOPE specially.
2684 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2686 * infrun.c (handle_inferior_event): Do not look up regcache
2687 for exited processes.
2689 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2692 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2693 warn if found, and assume length = 1.
2695 2010-02-08 Chris Moller <cmoller@redhat.com>
2698 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2699 cp_print_static_field) Fix use of obstacks.
2701 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2703 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2704 resumed LWPs as resumed.
2705 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2706 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2707 of throwing an internal error. If an LWP of a process we're not
2708 waiting for reports a signal, don't force collecting a SIGSTOP,
2709 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2710 go through all LWPs cancelling breakpoints in non-stop mode.
2711 (resume_stopped_resumed_lwps): New.
2712 (linux_nat_wait): Use it.
2714 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2716 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2717 i386/amd64 and i386/amd64-linux.
2718 (i386/i386-expedite): New.
2719 (i386/i386-linux-expedite): Likewise.
2720 (i386/amd64-expedite):Likewise.
2721 (i386/amd64-linux-expedite): Likewise.
2722 ($(outdir)/i386/i386-linux.dat): Likewise.
2723 ($(outdir)/i386/amd64.dat): Likewise.
2724 ($(outdir)/i386/amd64-linux.dat): Likewise.
2726 * features/i386/32bit-core.xml: New.
2727 * features/i386/32bit-linux.xml: Likewise.
2728 * features/i386/32bit-sse.xml: Likewise.
2729 * features/i386/64bit-core.xml: Likewise.
2730 * features/i386/64bit-linux.xml: Likewise.
2731 * features/i386/64bit-sse.xml: Likewise.
2732 * features/i386/i386-linux.xml: Likewise.
2733 * features/i386/i386.xml: Likewise.
2734 * features/i386/amd64-linux.xml: Likewise.
2735 * features/i386/amd64.xml: Likewise.
2736 * features/i386/i386-linux.c: Likewise.
2737 * features/i386/i386.c: Likewise.
2738 * features/i386/amd64-linux.c: Likewise.
2739 * features/i386/amd64.c: Likewise.
2741 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2744 * cp-support.h: Added char* alias element to using_direct data
2746 (cp_add_using): Added char* alias argument.
2747 (cp_add_using_directive): Ditto.
2748 * cp-namespace.c: Updated with the above changes.
2749 (cp_lookup_symbol_imports): Check for aliases.
2750 * dwarf2read.c (read_import_statement): Figure out local alias
2751 for the import and pass it on to cp_add_using.
2752 (read_namespace): Pass alias argument to cp_add_using.
2754 2010-02-05 Hui Zhu <teawater@gmail.com>
2756 * defs.h (gdb_bfd_errmsg): New extern.
2757 * exec.c (exec_file_attach): Change bfd_errmsg to
2759 * utils.c (AMBIGUOUS_MESS1): New macro.
2760 (AMBIGUOUS_MESS2): New macro.
2761 (gdb_bfd_errmsg): New function.
2763 2010-02-04 Doug Evans <dje@google.com>
2765 * solib-svr4.c (enable_break): Add comment.
2767 2010-02-04 Anthony Green <green@moxielogic.com>
2769 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2772 2010-02-04 Tom Tromey <tromey@redhat.com>
2774 * valops.c (search_struct_field): Account for
2775 value_embedded_offset. Fix check for virtual base past the end of
2776 the object. Use value_copy when making a slice of the value.
2778 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2781 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2782 only if gdb_stdout is a tty.
2784 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2786 * target-descriptions.c: Include "osabi.h".
2787 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2790 2010-02-04 Tristan Gingold <gingold@adacore.com>
2792 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2793 (macho_symtab_read): Adjust calls to macho_add_oso.
2794 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2795 (macho_symfile_read): Adjust call to macho_oso_symfile.
2796 (macho_new_init): Move this function after declarations.
2797 (macho_symfile_init): Ditto.
2798 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2799 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2801 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2803 Include MI command in remotelog.
2805 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2807 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2809 * remote.c (remote_state): Remove gdbarch.
2810 (init_remote_state): Don't set gdbarch.
2811 (remote_query_supported): Pass target_gdbarch instead of
2812 rs->gdbarch to gdbarch_qsupported.
2814 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2816 * gdbarch.sh: Add qsupported.
2818 * gdbarch.c: Regenerated.
2819 * gdbarch.h: Likewise.
2821 * remote.c (remote_state): Add gdbarch.
2822 (init_remote_state): Set gdbarch.
2823 (remote_query_supported): Support gdbarch_qsupported.
2825 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2827 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2828 __FreeBSD_kernel_version.
2830 2010-02-03 Tristan Gingold <gingold@adacore.com>
2832 * symfile.h (struct sym_fns): Add sym_relocate field.
2833 (default_symfile_relocate): New prototype.
2834 (symfile_relocate_debug_section): First argument is now an objfile.
2835 * symfile.c (default_symfile_relocate): Rename from
2836 symfile_relocate_debug_section, first argument is now an objfile.
2837 (symfile_relocate_debug_section): New function.
2838 * coffread.c (coff_sym_fns): Set sym_relocate field.
2839 * somread.c (som_sym_fns): Ditto.
2840 * mipsread.c (ecoff_sym_fns): Ditto.
2841 * machoread.c (macho_sym_fns): Ditto.
2842 * elfread.c (elf_sym_fns): Ditto.
2843 * dwarf2read.c (dwarf2_read_section): Ditto.
2844 * xcoffread.c (xcoff_sym_fns): Ditto.
2845 * dbxread.c (aout_sym_fns): Ditto.
2846 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2847 (elfstab_build_psymtabs): Ditto.
2849 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2851 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2853 2010-02-02 Tom Tromey <tromey@redhat.com>
2855 * valops.c (value_cast_structs): Try downcasting using the RTTI
2858 2010-02-02 Tom Tromey <tromey@redhat.com>
2860 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2861 (gnuv2_baseclass_offset): Now static.
2862 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2863 * gnu-v2-abi.h: Remove.
2865 2010-02-02 Tom Tromey <tromey@redhat.com>
2867 * m2-typeprint.c (m2_record_fields): Don't use
2869 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2870 (struct main_type) <flag_declared_class>: New field.
2871 (struct cplus_struct_type) <declared_type>: Remove.
2872 <ntemplate_args>: Move earlier.
2873 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2874 (DECLARED_TYPE_TEMPLATE): Remove.
2875 (TYPE_DECLARED_TYPE): Remove.
2876 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2877 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2878 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2881 2010-02-02 Tom Tromey <tromey@redhat.com>
2883 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2884 * valops.c (search_struct_field): Compute nbases after calling
2886 (check_field): Call CHECK_TYPEDEF.
2887 * cp-valprint.c (cp_print_value): Pass correct address to
2888 baseclass_offset. Fix check for virtual base past the end of the
2889 object. Don't offset address passed to cp_print_value_fields or
2890 apply_val_pretty_printer.
2891 (cp_print_value_fields): Fix call to val_print.
2892 (cp_print_value_fields_rtti): New function.
2893 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2894 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2896 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2898 * language.h (struct language_defn) <la_val_print>: Document.
2899 * c-lang.h (cp_print_value_fields_rtti): Declare.
2901 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2904 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2905 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2906 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2908 2010-02-01 Michael Matz <matz@suse.de>
2909 Daniel Jacobowitz <dan@codesourcery.com>
2911 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2912 functions use a frame pointer.
2914 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2916 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2917 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2918 * config/djgpp/fnchange.lst: Add translations for
2919 symbol-without-target_section.exp and symbol-without-target_section.c.
2921 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2923 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2924 (remote_breakpoint_for_pc): Correct invalid_p check.
2925 * gdbarch.c: Regenerated.
2927 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2929 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2931 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2932 (extend_buffer_earlier): New function.
2933 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2934 (arm_adjust_breakpoint_address): New function.
2935 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2937 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2939 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2940 (arm_linux_thumb2_le_breakpoint): New constants.
2941 (arm_linux_init_abi): Set thumb2_breakpoint and
2942 thumb2_breakpoint_size.
2943 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2944 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2945 Implement support for single stepping through IT blocks if
2946 a 32-bit Thumb breakpoint instruction is available.
2947 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2948 is available, use it when needed.
2949 (arm_remote_breakpoint_from_pc): New function.
2950 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2951 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2952 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2954 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2956 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2957 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2958 * gdbarch.c, gdbarch.h: Regenerated.
2959 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2960 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2961 gdbarch_remote_breakpoint_from_pc.
2963 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2965 * infrun.c (prepare_to_proceed): Handle other signals which might
2967 (handle_inferior_event): Move the check for unusual breakpoint
2970 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2972 amd64 - function returning record with field straddling 2 registers.
2973 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2974 a record of length <= 16 in which a field straddles the two
2977 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2979 Implement return values on amd64-windows.
2980 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2981 (amd64_windows_return_value): New function.
2982 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2983 amd64_windows_return_value.
2985 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2987 amd64-windows: 32 bytes allocated on stack by caller for integer
2988 parameter registers.
2989 * i386-tdep.h (struct gdbarch_tdep): Add new field
2990 integer_param_regs_saved_in_caller_frame.
2991 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2992 tdep->integer_param_regs_saved_in_caller_frame to 1.
2993 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2994 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2996 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2998 amd64-windows: memory args passed by pointer during function calls.
2999 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3000 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3001 where tdep->memory_args_by_pointer is non-zero.
3002 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3003 tdep->memory_args_by_pointer to 1.
3005 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3007 amd64-windows: Integer parameters in function calls.
3008 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3010 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3011 call_dummy_integer_regs, and classify.
3012 * amd64-tdep.h (amd64_classify): Add declaration.
3013 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3014 (amd64_reg_class): Delete, moved to i386-tdep.h.
3015 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3016 Replace call to amd64_classify by call to tdep->classify.
3017 (amd64_push_arguments): Get the list of registers to use for
3018 passing integer parameters from the gdbarch tdep structure,
3019 rather than using a hardcoded one. Replace calls to amd64_classify
3020 by calls to tdep->classify.
3021 (amd64_push_dummy_call): Get the register number used for
3022 the "hidden" argument from tdep->call_dummy_integer_regs.
3023 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3024 and tdep->call_dummy_integer_regs. Set tdep->classify.
3025 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3026 (amd64_windows_dummy_call_integer_regs): New static global.
3027 (amd64_windows_classify): New function.
3028 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3029 tdep->call_dummy_integer_regs and tdep->classify.
3031 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3033 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3034 for the new regcache. All callers updated.
3035 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3036 (get_thread_arch_regcache): Do not set aspace here.
3037 * regcache.h (regcache_xmalloc): Update declaration.
3039 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3040 regcache_xmalloc updated.
3042 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3044 Another -Wunused-function error in procfs.c (sparc-solaris)
3045 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3046 Only define if SYS_syssgi is defined.
3047 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3048 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3049 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3052 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3054 * windows-nat.c (windows_initialization_done): New variable.
3055 (get_windows_debug_event): Issue error when process dies before
3056 completely initializing.
3057 (do_initial_windows_stuff): Set flag to indicate when we are done with
3058 the initial steps of attaching to the child.
3060 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3062 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3064 2010-01-27 Doug Evans <dje@google.com>
3066 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3068 * breakpoint.c (bpstat_stop_status): Delete useless code.
3070 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3072 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3073 objfile via SYMBOL_SYMTAB.
3075 2010-01-26 Tom Tromey <tromey@redhat.com>
3078 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3079 coerce_array on result.
3081 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3083 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3084 search_parent argument.
3085 (cp_add_using): Initialize 'searched' field.
3086 (reset_directive_searched): New function.
3087 * cp-support.h: Add 'searched' field to using_direct struct.
3088 (cp_lookup_symbol_imports): Ditto.
3089 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3090 Perform recursive search.
3091 Implement non parent search.
3092 * valops.c (value_maybe_namespace_elt): Updated.
3094 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3097 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3098 scopes which contain using directives even if they contain no
3100 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3101 la_lookup_symbol_nonlocal.
3102 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3103 cp_lookup_symbol_namespace.
3104 (cp_lookup_symbol_namespace): Perform an import lookup at every
3106 (cp_lookup_symbol_imports): New function.
3107 (cp_lookup_symbol_in_namespace): New function.
3109 2010-01-25 Tom Tromey <tromey@redhat.com>
3112 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3115 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3117 * configure.ac: Only use host_os part when disabling TUI on osf.
3118 Use test to check variables, prefix strings with x.
3119 * configure: Regenerate.
3121 * solib-osf.c (osf_current_sos): Initialize tail.
3123 2010-01-25 gingold <gingold@adacore.com>
3125 * windows-nat.c (windows_continue): Use %x to print thread id.
3126 (get_windows_debug_event): Ditto.
3128 2010-01-22 Tom Tromey <tromey@redhat.com>
3131 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3132 type and arguments. Use smash_to_methodptr_type.
3133 (read_structure_type): Call quirk_gcc_member_function_pointer
3135 * gdbtypes.h (smash_to_methodptr_type): Declare.
3136 * gdbtypes.c (smash_to_methodptr_type): New function.
3137 (lookup_methodptr_type): Use it.
3139 2010-01-21 Tom Tromey <tromey@redhat.com>
3142 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3143 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3144 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3145 (glibc_skip_solib_resolver): Use
3146 lookup_minimal_symbol_and_objfile.
3148 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3150 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3153 2010-01-20 Tom Tromey <tromey@redhat.com>
3156 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3157 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3158 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3159 dwarf_stack_values, not CORE_ADDRs.
3160 (execute_stack_op): Change DW_OP_div and comparison operators to
3161 use signed operands.
3163 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3165 Per-inferior args and tty and environment.
3167 * infcmd.c (inferior_args): Rename to ...
3168 (inferior_args_scratch): ... this.
3169 (inferior_io_terminal): Rename to ...
3170 (inferior_io_terminal_scratch): ... this.
3171 (inferior_argc, inferior_argv): Remove.
3172 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3173 inside current_inferior().
3174 (set_inferior_tty_command, show_inferior_tty_command): New.
3175 (get_inferior_args, set_inferior_args): Store inside
3177 (notice_args_set): Likewise and rename to...
3178 (set_args_command): ... this.
3179 (set_inferior_args_vector): Likewise.
3180 (notice_args_read): Rename to...
3181 (show_args_command): ...new.
3182 (tty_command): Remove.
3183 (run_command_1): Don't free old args, as they are freed by
3184 set_inferior_arg now.
3185 (run_no_args_command): Likewise.
3186 (inferior_environ): Remove.
3187 (run_command_1): Use environment of the current inferior.
3188 (environment_info, set_environment_command)
3189 (unset_environment_command, path_info, path_command): Likewise.
3190 (_initialize_infcmd): Adjust for function and variable renames.
3191 Do not init inferior_environ.
3192 * inferior.h (set_inferior_arg): Adjust prototype.
3193 (struct inferior): New fields args, argc, argv, terminal, environment.
3194 (inferior_environ): Remove declaration.
3195 * inferior.c (free_inferior): Free new fields.
3196 (add_inferior_silent): Initialize 'environment' field.
3197 * main.c (captured_main): Set arguments only after the initial
3198 inferior has been created. Set set_inferior_io_terminal,
3200 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3202 (_initialize_mi_cmd_env): Adjust for disappearance of global
3204 * solib.c (solib_find): Use environment of the current inferior.
3206 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3208 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3210 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3212 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3214 Get rid of ada-lang.c:function_name_from_pc.
3215 * ada-lang.c: Add "stack.h" #include.
3216 (function_name_from_pc): Delete.
3217 (is_known_support_routine): Replace call to function_name_from_pc
3218 by call to find_frame_funname.
3219 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3221 2010-01-19 Tom Tromey <tromey@redhat.com>
3224 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3227 2010-01-19 Tom Tromey <tromey@redhat.com>
3229 * top.c (stop_sig, float_handler, do_nothing): Remove.
3231 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3233 * breakpoint.c (watchpoint_check): Check the call
3234 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3236 * config/djgpp/fnchange.lst: Add translations for
3237 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3238 watchpoint-cond-gone-stripped.c.
3240 2010-01-19 Tom Tromey <tromey@redhat.com>
3243 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3244 into parent scope, and enumerator into grandparent scope.
3246 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3248 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3250 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3252 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3253 i[34567]86-*-solaris2.1[0-9]*.
3254 * configure.tgt: Likewise.
3256 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3258 * NEWS: Document the source command enhancement allowing it
3259 to load Python scripts. Document the "set/show script-extension"
3262 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3264 Add -Wunused-function to compile flags.
3265 * configure.ac: Add -Wunused-function to build_warnings.
3266 * configure: Regenerate.
3268 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3270 "delete" ada-lex.c:input function, not used.
3271 * ada-lex.l: #define YY_NO_INPUT.
3273 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3275 Delete free_named_symtabs and associated cleanup.
3276 * symfile.h (free_named_symtabs): Delete declaration.
3277 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3278 (cashier_psymtab): Comment function out.
3280 (free_named_symtabs): Delete.
3281 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3282 * dbxread.c (end_psymtab): Likewise.
3283 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3284 * exec.c (exec_close_1): Ditto.
3285 * xcoffread.c (xcoff_end_psymtab): Likewise.
3287 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3289 * stack.c (print_block_frame_labels): Comment function out.
3291 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3293 Delete unused or undefined functions.
3294 * breakpoint.c (ep_parse_optional_filename): Delete.
3295 * dcache.c (dcache_write_line): Remove declaration.
3296 * infrun.c (build_infrun): Remove declaration.
3297 * tracepoint.c (tracepoint_save_command): Remove declaration.
3298 * linux-nat.c (init_lwp_list): Delete. No longer used.
3299 * event-loop.c (check_async_signal_handlers): Delete declaration.
3300 * infrun.c (init_execution_control_state): Delete.
3301 (proceed): Update comment to avoid mentioning
3302 init_execution_control_state.
3303 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3304 * ada-lang.c (ada_to_static_fixed_value): Delete.
3305 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3306 * cp-namespace.c (cp_copy_usings): Delete.
3307 * xml-syscall.c (xml_number_of_syscalls): Delete.
3308 * progspace.c (find_program_space_by_num): Delete.
3309 * inflow.c (handle_sigio): Delete declaration.
3310 * hppa-tdep.c (hppa_alignof): Delete.
3311 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3312 (mipsnbsd_core_osabi_sniffer): Delete.
3314 2010-01-18 Tom Tromey <tromey@redhat.com>
3317 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3318 (CONST_CAST): New tokens.
3319 (exp): Add new productions.
3320 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3322 (is_cast_operator): New function.
3323 (yylex): Handle cast operators specially.
3324 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3325 UNOP_REINTERPRET_CAST>: New cases.
3326 * expprint.c (print_subexp_standard): Likewise.
3327 (op_name_standard): Likewise.
3328 (dump_subexp_body_standard): Likewise.
3329 * parse.c (operator_length_standard): Likewise.
3330 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3331 UNOP_REINTERPRET_CAST.
3332 * gdbtypes.c (class_types_same_p): New function.
3333 (is_ancestor): Use it.
3334 (is_public_ancestor): New function.
3335 (is_unique_ancestor_worker): Likewise.
3336 (is_unique_ancestor): Likewise.
3337 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3338 (is_unique_ancestor): Declare.
3339 * valops.c (value_reinterpret_cast): New function.
3340 (dynamic_cast_check_1): Likewise.
3341 (dynamic_cast_check_2): Likewise.
3342 (value_dynamic_cast): Likewise.
3343 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3345 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3347 Fix build failure when building without Python support.
3348 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3351 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3353 Use XVS field type instead of doing a parallel lookup.
3354 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3355 if it is a reference type instead of doing a type lookup using
3358 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3360 Trust PAD types instead of using PAD___XVS.
3361 * ada-lang.c (trust_pad_over_xvs): New static variable.
3362 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3363 parallel XVS type, follow the XVS type instead of the PAD type.
3364 (unwrap_value): Make sure that there is no parallel XVE type
3365 before returning the value as is.
3366 (set_ada_list, show_ada_list): New static variables.
3367 (set_ada_command, show_ada_command): New functions.
3368 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3369 Add new "set/show ada trust-PAD-over-XVS" setting.
3371 2010-01-18 Tom Tromey <tromey@redhat.com>
3372 Thiago Jung Bauermann <bauerman@br.ibm.com>
3374 Allow "source" to load python scripts.
3375 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3376 * python/python.c (source_python_script): New function.
3377 * python/python.h (source_python_script): Add declaration.
3378 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3379 (script_ext_off, script_ext_soft, script_ext_strict)
3380 (script_ext_enums, script_ext_mode): New static constants.
3381 (show_script_ext_mode, find_and_open_script): New functions.
3382 (source_script): Enhance to handle Python scripts.
3383 (init_cli_cmds): Add set/show script-extension commands.
3385 2010-01-16 Stan Shebs <stan@codesourcery.com>
3387 * tracepoint.h (struct trace_status): Use unsigned long long
3389 * tracepoint.c (trace_status_command): Fix printf directive.
3390 (trace_save_command): Check fwrite returns, fix printf directive.
3391 (trace_filename): New global.
3392 (tfile_open): Set it, check read returns.
3393 (tfile_close): Free trace_filename.
3394 (tfile_get_traceframe_address): Check read returns.
3395 (tfile_trace_find): Ditto.
3396 (tfile_fetch_registers): Ditto.
3397 (tfile_xfer_partial): Ditto.
3398 (tfile_get_trace_state_variable_value): Ditto.
3400 2010-01-15 Stan Shebs <stan@codesourcery.com>
3402 Add trace file support.
3403 * tracepoint.h (enum trace_stop_reason): New enum.
3404 (struct trace_status): New struct.
3405 (parse_trace_status): Declare.
3406 (struct uploaded_tp): Move here from remote.c,
3407 add fields for actions.
3408 (struct uploaded_tsv): New struct.
3409 * tracepoint.c (tfile_ops): New target vector.
3410 (trace_fd): New global.
3411 (tfile_open): New function.
3412 (tfile_close): New function.
3413 (tfile_files_info): New function.
3414 (tfile_get_trace_status): New function.
3415 (tfile_get_traceframe_address): New function.
3416 (tfile_trace_find): New function.
3417 (tfile_fetch_registers): New function.
3418 (tfile_xfer_partial): New function.
3419 (tfile_get_trace_state_variable_value): New function.
3420 (init_tfile_ops): New function.
3421 (_initialize_tracepoint): Call it, add tfile target.
3422 (trace_status): New global.
3423 (current_trace_status): New function.
3424 (trace_running_p): Remove, change all users to get from
3425 current_trace_status()->running.
3426 (get_trace_status): Remove.
3427 (trace_status_command): Call target_get_trace_status directly,
3428 report more detail including tracing stop reasons.
3429 (trace_find_command): Always allow tfind on a file.
3430 (trace_find_pc_command): Ditto.
3431 (trace_find_tracepoint_command): Ditto.
3432 (trace_find_line_command): Ditto.
3433 (trace_find_range_command): Ditto.
3434 (trace_find_outside_command): Ditto.
3435 (trace_frames_offset, cur_offset): Declare as off_t.
3436 (trace_regblock_size): Rename from reg_size, update users.
3437 (parse_trace_status): New function.
3438 (tfile_interp_line): New function.
3439 (disconnect_or_stop_tracing): Ensure current trace
3440 status before asking what to do.
3441 (stop_reason_names): New global.
3442 (trace_save_command): New command.
3443 (get_uploaded_tp): Move here from remote.c.
3444 (find_matching_tracepoint): Ditto.
3445 (merge_uploaded_tracepoints): New function.
3446 (parse_trace_status): Use stop_reason_names.
3447 (_initialize_tracepoint): Define tsave command.
3448 * target.h (target_ops): New fields to_save_trace_data,
3449 to_upload_tracepoints, to_upload_trace_state_variables,
3450 to_get_raw_trace_data, change to_get_trace_status
3451 to take a pointer to a status struct.
3452 (target_save_trace_data): New macro.
3453 (target_upload_tracepoints): New macro.
3454 (target_upload_trace_state_variables): New macro.
3455 (target_get_raw_trace_data): New macro.
3456 * target.c (update_current_target): Add new methods, change
3457 signature of to_get_trace_status.
3458 * remote.c (hex2bin): Make globally visible.
3460 (remote_download_trace_state_variable): Download name also.
3461 (remote_get_trace_status): Update parameter, use
3463 (remote_save_trace_data): New function.
3464 (remote_upload_tracepoints): New function.
3465 (remote_upload_trace_state_variables): New function.
3466 (remote_get_raw_trace_data): New function.
3467 (remote_start_remote): Use them.
3468 (_initialize_remote_ops): Add operations.
3469 * ax-gdb.c: Include breakpoint.h.
3470 * breakpoint.c (create_tracepoint_from_upload): Use
3471 break_command_really, return tracepoint, warn about unimplemented
3473 * NEWS: Mention trace file addition.
3475 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3477 Fix compilation warning on gcc-3.4.
3478 * exec.c (print_section_info): Move the `displacement' variable
3479 initialization to its declaration.
3481 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3483 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3486 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3488 "info tasks" broken by typedefs in ATCB type definitions.
3489 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3490 ada_check_typedef before retrieving the length of the type for
3493 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3495 Do not use name-based lookup for unconstrained packed arrays.
3496 * ada-lang.c (find_parallel_type_by_descriptive_type):
3497 Limit the fallback to name-based lookups to the case where
3498 the type is a constrained packed array.
3500 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3502 Enhance gdb-gdb.py to handle main_type.type_specific.
3503 * gdb-gdb.py: Print the type-specific part of struct main_type.
3505 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3507 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3508 * configure: Regenerate.
3509 * config.in: Regenerate.
3510 * utils.c: Include sys/resource.h.
3511 (dump_core, can_dump_core): New.
3512 (internal_vproblem): Update the comment. Check can_dump_core while
3513 setting dump_core_p. Replace two abort calls by dump_core calls.
3515 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3516 Eli Zaretskii <eliz@gnu.org>
3518 * NEWS: Document the PIE support.
3520 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3522 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3523 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3525 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3527 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3528 Replace exec_entry_point call by bfd_get_start_address.
3530 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3532 Support Valgrind attachments broken by the PIE support.
3533 * auxv.c: Include gdbcore.h.
3534 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3535 parameters ops, object and annex. Remove their assertions.
3536 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3537 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3538 (memory_xfer_auxv): ... here.
3539 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3541 * procfs.c (procfs_xfer_partial): Likewise.
3542 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3543 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3544 (svr4_solib_create_inferior_hook): Conditionalize the
3545 svr4_relocate_main_executable call.
3547 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3549 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3550 target_section. Find SECT in current_target_sections, gdb_assert it.
3551 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3553 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3554 of separate debug info file.
3556 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3558 Support PIEs with no symfile_objfile.
3559 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3560 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3562 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3564 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3566 (svr4_static_exec_displacement): ... a new function.
3567 (svr4_exec_displacement): New function.
3568 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3569 new_offsets using alloca now. Remove variable old_chain and changed.
3570 Call objfile_relocate unconditionally now.
3572 2010-01-14 Doug Evans <dje@google.com>
3574 * gdbtypes.c (arch_flags_type): Fix comment.
3575 * gdbtypes.h (arch_composite_type): Fix comment.
3577 2009-01-14 Tristan Gingold <gingold@adacore.com>
3579 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3580 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3581 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3582 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3583 macho_add_oso_symfile.
3584 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3586 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3588 Tru64: Dead threads are never deleted.
3589 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3590 (dec_thread_count_gdb_threads): Fix counter increment.
3591 (dec_thread_add_gdb_thread): Fix *listp increment.
3592 (resync_thread_list): Fix bug in deletion of dead threads that
3593 caused all threads to be deleted, instead of just the dead ones.
3595 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3599 * python/python-internal.h: Add lazy_string_object_type
3601 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3602 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3603 * python/py-value.c (valpy_lazy_string): New function.
3604 (convert_value_from_python): Add lazy string conversion.
3605 * python/py-prettyprint.c (pretty_print_one_value): Check if
3606 return is also a lazy string.
3607 (print_string_repr): Add lazy string printing branch.
3608 (print_children): Likewise.
3609 * python/py-lazy-string.c: New file. Implement lazy strings.
3610 * python/python.c (_initialize_python): Call
3611 gdbpy_initialize_lazy_string.
3612 * varobj.c (value_get_print_value): Add lazy string printing
3613 branch. Account for encoding.
3614 * c-lang.c (c_printstr): Account for new encoding argument. If
3615 encoding is NULL, find encoding suited for type, otherwise use
3617 * language.h (language_defn): Add encoding argument.
3618 (LA_PRINT_STRING): Likewise.
3619 * language.c (unk_lang_printstr): Update to reflect new encoding
3620 argument to language_defn.
3621 * ada-lang.h (ada_printstr): Likewise.
3622 * c-lang.h (c_printstr): Likewise.
3623 * p-lang.h (pascal_printstr);
3624 * f-lang.c (f_printstr): Likewise.
3625 * m2-lang.c (m2_printstr): Likewise.
3626 * objc-lang.c (objc_printstr): Likewise.
3627 * p-lang.c (pascal_printstr): Likewise.
3628 * scm-lang.c (scm_printstr): Likewise.
3629 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3631 * ada-valprint.c (ada_printstr): Likewise.
3632 * f-valprint.c (f_val_print): Likewise
3633 * m2-valprint.c (m2_val_print): Likewise.
3634 * p-valprint.c (pascal_val_print): Likewise.
3635 * expprint.c (print_subexp_standard): Likewise.
3636 * valprint.c (val_print_string): Likewise.
3637 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3638 (SUBDIR_PYTHON_SRCS): Likewise.
3639 (py-lazy-string.o): New rule.
3641 2010-01-13 Doug Evans <dje@google.com>
3643 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3644 uninitialized" warning from gcc on local `tree'.
3646 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3648 Implement core awareness.
3650 * bcache.c (compare_ints): Remove
3651 (print_percentage): Use compare_positive_ints.
3652 * defs.h (compare_positive_ints): Declare.
3653 * linux-nat.h (struct lin_lwp): New field core.
3654 (linux_nat_core_of_thread_1): Declare.
3655 * linux-nat.c (add_lwp): Init the 'core' field.
3656 (linux_nat_wait_1): Record the core.
3657 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3658 (linux_nat_add_target): Register the above.
3659 * linux-thread-db.c (update_thread_core): New.
3660 (thread_db_find_new_threads): Update core information for
3662 * remote.c (struct private_thread_info): New.
3663 (free_private_thread_info, demand_private_info): New.
3664 (PACKET_qXfer_threads, use_osdata_threads): New.
3665 (struct thread_item, threads_parsing_context
3666 (start_thread, end_thread, thread_attributes)
3667 (thread_children, threads_children, threads_elements): New.
3668 (remote_threads_info): Try qXfer:threads before anything
3670 (remote_protocol_packets): Register qXfer:threads.
3671 (remote_open_1): Init use_osdata_threads.
3672 (struct stop_reply): New field 'core'.
3673 (remote_parse_stop_reply): Parse core number.
3674 (process_stop_reply): Record core number.
3675 (remote_xfer_partial): Handle qXfer:threads.
3676 (remote_core_of_thread): New.
3677 (init_remote_ops): Register remote_core_of_thread.
3678 (_initialize_remote): Register qXfer:read.
3679 * target.c (target_core_of_thread): New
3680 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3681 (struct target_ops): New field to_core_of_threads.
3682 (target_core_of_thread): Declare.
3683 * gdbthread.h (struct thread_info): New field private_dtor.
3684 * thread.c (print_thread_info): Report the core.
3685 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3686 * utils.c (compare_positive_ints): New.
3687 * features/threads.dtd: New.
3688 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3689 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3690 (do_nothing, free_vector_of_osdata_items)
3691 (splay_tree_int_comparator, free_splay_tree): New.
3692 (print_one_inferior_data): Implemented printing of selected
3693 inferiors. Collect and print cores.
3694 (output_cores): New.
3695 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3696 thread groups together with --available.
3698 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3700 * configure: Regenerate (for _STRUCTURED_PROC).
3702 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3704 Delete dead function.
3705 * ada-lang.c (extract_string): Delete. No longer used.
3707 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3709 Fix -Wunused warning in dec-thread.c.
3710 * dec-thread.c (dec_thread_count_gdb_threads)
3711 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3713 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3715 * ada-valprint.c (ada_print_floating): Remove trailing space.
3717 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3719 Add support for DW_AT_GNAT_descriptive_type.
3720 * gdbtypes.h (enum type_specific_kind): New enum.
3721 (struct main_type) [type_specific_field]: New component.
3722 [type_specific]: Add new component "gnat_stuff".
3723 (struct gnat_aux_type): New type.
3724 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3725 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3726 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3727 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3728 (TYPE_SPECIFIC_FIELD): New macros.
3729 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3730 type does not hold any cplus-specific data.
3731 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3732 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3733 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3734 cplus-specific data.
3735 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3736 Set new component TYPE_SPECIFIC_FIELD (type).
3737 (gnat_aux_default): New constant.
3738 (allocate_gnat_aux_type): New function.
3739 (init_type): Add initialization the type-specific stuff for
3740 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3741 (print_gnat_stuff): New function.
3742 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3743 specific data. Adjust code that prints the contents of the
3744 type-specific union using the TYPE_SPECIFIC_FIELD value.
3745 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3746 the type cplus stuff for Ada types.
3747 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3748 Error out if these routines are called with an Ada type.
3749 (read_structure_type, read_array_type, read_subrange_type):
3750 Add call to set_descriptive_type.
3751 (set_die_type): Initialize the gnat-specific data if necessary.
3752 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3754 * ada-lang.c (decode_constrained_packed_array_type): Use
3755 decode_constrained_packed_array_type instead of doing a standard
3756 lookup to locate a parallel type.
3757 (find_parallel_type_by_descriptive_type): New function.
3758 (ada_find_parallel_type_with_name): New function.
3759 (ada_find_parallel_type): Reimplement using
3760 ada_find_parallel_type_with_name.
3761 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3762 to check if type has a cplus stuff.
3763 * linespec.c (total_number_of_methods): Likewise.
3764 * mdebugread.c (new_type): Likewise.
3766 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3768 * NEWS: Document the 0b binary number prefix parsing.
3770 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3772 * objfiles.c (objfile_relocate1): Change the return type to int.
3773 Describe the new return value. Return non-zero if data changed.
3774 (objfile_relocate): New variable changed. Set it. Call
3775 breakpoint_re_set depending on CHANGED.
3777 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3779 Implement binary numbers parsing.
3780 * c-exp.y (parse_number): New case 'b' and 'B'.
3782 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3783 Tristan Gingold <gingold@adacore.com>
3785 * solib.c (info_sharedlibrary_command): Replace
3786 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3787 objfile_has_symbols.
3789 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3791 * NEWS: Document the improvements made to the mips-irix port.
3793 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3795 Fix the documentation of valprint.c:value_print.
3796 * valprint.c (value_print): Update the function description to
3797 mention that the syntax of the output follows the current_language,
3800 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3802 Fix displacement of separate debug info files.
3803 * objfiles.c (objfile_relocate): Rename to ...
3804 (objfile_relocate1): ... here and make it static. Extend the comment.
3805 (objfile_relocate): New function.
3806 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3807 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3808 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3809 allocated using alloca.
3810 * symfile.c (copy_section_addr_info): Remove.
3811 (build_section_addr_info_from_objfile): Make it global. New variables
3812 addr_bit and mask, use them.
3813 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3814 (copy_section_addr_info): Remove.
3816 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3818 Signal unwinder for mips-irix N32.
3819 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3821 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3822 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3823 (SIGCONTEXT_LO_OFF): New macros.
3824 (mips_irix_n32_tramp_frame_init): New function.
3825 (mips_irix_n32_tramp_frame): New static constant.
3826 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3828 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3830 Breakpoint in shared library does not work on mips-irix.
3831 * procfs.c: #include "observer.h".
3832 (procfs_inferior_created): New function, moving here the code
3833 which unsets the syssgi syscall-exit notifications.
3834 (procfs_create_inferior): Remove the code which unsets the syssgi
3835 syscall-exit notifications. It is too early to do this here.
3836 (_initialize_procfs): Attach the procfs_inferior_created observer.
3838 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3840 Wrong return convention for arrays (mips-irix).
3841 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3842 128 bits or smaller are returned the same way as structs
3843 and unions of the the same size.
3845 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3847 Cannot set the PC on mips-irix.
3848 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3849 register number, no the cooked one.
3851 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3853 Error while loading core file on mips-irix.
3854 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3855 if debugging from a core file.
3857 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3859 GDB hangs when attaching to process on mips-irix.
3860 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3861 attaching to a process.
3863 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3865 Use the correct breakpoint instruction on mips-irix.
3866 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3867 containing the correct breakpoint instruction to use on mips-irix.
3868 Use it when the osabi is GDB_OSABI_IRIX.
3870 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3872 -Wunused warning in procfs.c (mips-irix only).
3873 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3874 throughout instead of using praddset and prdelset respectively.
3876 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3878 GDB crash while stepping into function.
3879 * infrun.c (handle_inferior_event): Refetch the current frame
3880 after handling what.main_action, in case that pointer became
3883 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3885 Fix build failure of solaris-hosted cross debuggers.
3886 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3888 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3890 Fix build failure on sparc-solaris.
3891 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3893 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3895 Move some symfile code into subroutines.
3896 * symfile.h (relative_addr_info_to_section_offsets)
3897 (addr_info_make_relative): New prototypes.
3898 * symfile.c (default_symfile_offsets): Move a part to ...
3899 (relative_addr_info_to_section_offsets): ... this new function.
3900 (default_symfile_offsets): Call it.
3901 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3903 (addr_info_make_relative): ... this new function.
3905 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3907 Add from_tty to solib_create_inferior_hook.
3908 * infcmd.c (post_create_inferior): Move solib_add after
3909 solib_create_inferior_hook. Pass from_tty to
3910 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3911 0 from_tty and comment why.
3912 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3913 * linux-nat.c (linux_child_follow_fork): Likewise.
3914 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3915 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3917 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3918 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3919 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3920 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3921 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3922 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3923 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3924 Pass it to svr4_so_ops.solib_create_inferior_hook.
3925 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3927 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3929 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3931 * solib-target.c (solib_target_solib_create_inferior_hook): New
3933 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3934 it to ops->solib_create_inferior_hook.
3935 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3936 Move solib_add after solib_create_inferior_hook, call it now with
3937 from_tty as 0. New comment there.
3938 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3939 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3942 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3945 * infrun.c (handle_inferior_event): Use get_thread_regcache
3946 with events ptid, not get_current_regcache.
3948 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3950 GDB crash with empty executable name (MinGW).
3951 * source.c (openp): Add assert that parameter string is not NULL.
3952 if parameter string is an empty string, then return with a failure
3955 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3957 Get rid of support for VAX Floats.
3958 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3959 (ada_vax_float_print_function): Delete.
3960 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3961 (ada_vax_float_print_function): Delete.
3962 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3963 (ada_print_type): Remove support for VAX floats.
3964 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3966 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3968 * stabsread.c (read_args): Handle zero arguments.
3970 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3972 Cannot find in-tree libiconv.a after reconfigure.
3973 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3974 that we can use, then cache the path to this archive.
3975 * configure: Regenerate.
3977 2010-01-07 Stan Shebs <stan@codesourcery.com>
3979 Make tracepoint operations go through target vector.
3980 * target.h (enum trace_find_type): New enum.
3981 (struct target_ops): New fields to_trace_init,
3982 to_download_tracepoint, to_download_trace_state_variable,
3983 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3984 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3985 to_set_disconnected_tracing.
3986 (target_trace_init): New macro.
3987 (target_download_tracepoint): New macro.
3988 (target_download_trace_state_variable): New macro.
3989 (target_trace_start): New macro.
3990 (target_trace_set_readonly_regions): New macro.
3991 (target_get_trace_status): New macro.
3992 (target_trace_stop): New macro.
3993 (target_trace_find): New macro.
3994 (target_get_trace_state_variable_value): New macro.
3995 (target_set_disconnected_tracing): New macro.
3996 * target.c (update_current_target): Inherit and set defaults for
3997 tracepoint operations.
3998 * tracepoint.c (default_collect): Make globally visible.
3999 (target_is_remote): Remove, along with all calls.
4000 (tvariables_info): Call target_get_trace_state_variable_value.
4001 (remote_set_transparent_ranges): Remove.
4002 (trace_start_command): Call target_trace_init,
4003 target_download_tracepoint, etc.
4004 (download_tracepoint): Remove.
4005 (trace_stop_command): Simplify.
4006 (stop_tracing): Call target_trace_stop.
4007 (get_trace_status): Call target_get_trace_status.
4008 (trace_status_command): Add case for targets that cannot trace.
4009 (finish_tfind_command): Change to take numerical arguments, call
4011 (trace_find_command): Update call to finish_tfind_command.
4012 (trace_find_pc_command): Ditto.
4013 (trace_find_tracepoint_command): Ditto.
4014 (trace_find_line_command): Ditto.
4015 (trace_find_range_command): Ditto.
4016 (trace_find_outside_command): Ditto.
4017 (set_disconnected_tracing_value): Call
4018 target_set_disconnected_tracing.
4019 * remote.c: Add protocol encoding bits from tracepoint.c.
4020 (trace_error): Move from tracepoint.c.
4021 (remote_get_noisy_reply): Ditto.
4022 (free_actions_list_cleanup_wrapper): Ditto.
4023 (free_actions_list): Ditto.
4024 (remote_trace_init): New function.
4025 (remote_download_tracepoint): New function.
4026 (remote_download_trace_state_variable): New function.
4027 (remote_trace_set_readonly_regions): New function.
4028 (remote_trace_start): New function.
4029 (remote_get_trace_status): New function.
4030 (remote_trace_stop): New function.
4031 (remote_trace_find): New function.
4032 (remote_download_trace_state_variable): New function.
4033 (remote_set_disconnected_tracing): New function.
4034 (init_remote_ops): Add tracepoint operations.
4036 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4038 2010-01-07 Tristan Gingold <gingold@adacore.com>
4040 * symfile.c (build_section_addr_info_from_objfile): New function.
4041 (symbol_file_add_separate): Don't use offsets from objfile but
4044 2010-01-06 Stan Shebs <stan@codesourcery.com>
4046 Support disconnected tracing.
4047 * infcmd.c (detach_command): Ask whether to stop tracing.
4048 * cli/cli-cmds.c (quit_command): Ditto.
4049 * breakpoint.h (struct breakpoint): New field number_on_target.
4050 * breakpoint.c (create_tracepoint_from_upload): New function.
4051 (get_tracepoint_by_number_on_target): New function.
4052 * remote.c (struct remote): New field disconnected_tracing.
4053 (remote_disconnected_tracing_feature): New function.
4054 (remote_protocol_features): Add DisconnectedTracing.
4055 (struct uploaded_tp): New struct.
4056 (uploaded_tps): New global.
4057 (get_uploaded_tp): New function.
4058 (find_matching_tracepoint): New function.
4059 (remote_get_tracing_state): New function.
4060 (remote_start_remote): Call it.
4061 * tracepoint.c (disconnected_tracing): New global.
4062 (trace_start_command): Initialize number_on_target.
4063 (stop_tracing): New function, split out from...
4064 (trace_stop_command): Call stop_tracing.
4065 (get_trace_status): New function, split out from...
4066 (trace_status_command): Call get_trace_status, add info on
4067 disconnection behavior.
4068 (disconnect_or_stop_tracing): New function.
4069 (finish_tfind_command): Translate from number on target.
4070 (trace_find_tracepoint_command): Translate to number on target.
4071 (send_disconnected_tracing_value): New function.
4072 (set_disconnected_tracing): New function.
4073 (_initialize_tracepoint): Add disconnected-tracing variable.
4074 * NEWS: Mention disconnected tracing.
4076 2010-01-06 Tristan Gingold <gingold@adacore.com>
4078 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4079 parameter to main_objfile. Iterate on all separate debug objfiles.
4080 * symfile.h (symbol_file_add_separate)
4081 (find_separate_debug_file_by_debuglink): Remove parameter names.
4082 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4083 (reread_symbols): Use free_objfile_separate_debug.
4084 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4086 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4087 (free_objfile_separate_debug): New prototypes.
4088 * objfiles.c (objfile_separate_debug_iterate): New function.
4089 (add_separate_debug_objfile, free_objfile_separate_debug): New
4091 (free_objfile): Use free_objfile_separate_debug. Adjust for
4092 multiple separate debug objfile.
4093 (objfile_has_symbols): Adjust comment. Iterate on all separate
4095 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4097 (lookup_minimal_symbol_text): Ditto.
4098 (lookup_minimal_symbol_by_pc_name): Ditto.
4099 (lookup_minimal_symbol_solib_trampoline): Ditto.
4100 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4103 2010-01-05 Stan Shebs <stan@codesourcery.com>
4105 Add fast tracepoints.
4106 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4107 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4108 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4109 * breakpoint.c (tracepoint_type): New function.
4110 (ALL_TRACEPOINTS): Use it.
4111 (should_be_inserted): Ditto.
4112 (bpstat_check_location): Ditto.
4113 (print_one_breakpoint_location): Ditto.
4114 (user_settable_breakpoint): Ditto.
4115 (set_breakpoint_location_function): Ditto.
4116 (disable_breakpoints_in_shlibs): Ditto.
4117 (delete_trace_command): Ditto.
4118 (print_it_typical): Add bp_fast_tracepoint case.
4119 (bpstat_what): Ditto.
4120 (print_one_breakpoint_location): Ditto.
4121 (allocate_bp_location): Ditto.
4123 (breakpoint_re_set_one): Ditto.
4124 (disable_command): Ditto.
4125 (enable_command): Ditto.
4126 (check_fast_tracepoint_sals): New function.
4127 (break_command_really): Call it.
4128 (ftrace_command): New function.
4129 (_initialize_breakpoint): Add ftrace command.
4130 * gdbarch.sh (fast_tracepoint_valid_at): New.
4131 * gdbarch.h, gdbarch.c: Regenerate.
4132 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4133 (i386_gdbarch_init): Use it.
4134 * remote.c (struct remote_state): New field fast_tracepoints.
4135 (PACKET_FastTracepoints): New packet config type.
4136 (remote_fast_tracepoint_feature): New function.
4137 (remote_protocol_features): Add FastTracepoints.
4138 (remote_supports_fast_tracepoints): New function.
4139 (_initialize_remote): Add FastTracepoints.
4140 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4141 * NEWS: Mention fast tracepoints.
4143 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4145 * gdb-gdb.py: New file.
4147 2010-01-05 Michael Snyder <msnyder@vmware.com>
4149 * infrun.c (handle_inferior_event): Fix typo in comment.
4151 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4153 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4155 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4157 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4159 (s390-linux32-expedite): Define.
4160 (s390-linux64-expedite): Define.
4161 (s390x-linux64-expedite): Define.
4162 * features/s390-acr.xml: New file.
4163 * features/s390-fpr.xml: New file.
4164 * features/s390-core32.xml: New file.
4165 * features/s390-core64.xml: New file.
4166 * features/s390x-core64.xml: New file.
4167 * features/s390-linux32.xml: New file.
4168 * features/s390-linux64.xml: New file.
4169 * features/s390x-linux64.xml: New file.
4170 * features/s390-linux32.c: New generated file.
4171 * features/s390-linux64.c: New generated file.
4172 * features/s390x-linux64.c: New generated file.
4174 * regformats/s390-linux32.dat: New generated file.
4175 * regformats/s390-linux64.dat: New generated file.
4176 * regformats/s390x-linux64.dat: New generated file.
4177 * regformats/reg-s390.dat: Remove.
4178 * regformats/reg-s390x.dat: Remove.
4180 * s390-nat.c: Include "auxv.h" and <elf.h>.
4181 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4182 (s390_target_wordsize): New function.
4183 (s390_auxv_parse): Likewise.
4184 (s390_get_hwcap): Likewise.
4185 (s390_read_description): Likewise.
4186 (_initialize_s390_nat): Install s390_auxv_parse and
4187 s390_read_description.
4189 * s390-tdep.c: Include "features/s390-linux32.c",
4190 "features/s390-linux64.c", and "features/s390x-linux64.c".
4191 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4192 (s390_register_call_saved): New function.
4193 (s390_register_name): Remove.
4194 (s390_register_type): Remove.
4195 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4196 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4197 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4198 (s390_pseudo_register_name): New function.
4199 (s390_pseudo_register_type): New function.
4200 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4201 Handle full GPR pesudos and varying pseudo register numbers.
4202 (s390_pseudo_register_write): Likewise
4203 (s390x_pseudo_register_read): Remove.
4204 (s390x_pseudo_register_write): Likewise.
4205 (s390_register_group): Remove.
4206 (s390_pseudo_register_group): New function.
4207 (s390_regmap_gregset): Add GPR upper halves.
4208 (s390x_regmap_gregset): Likewise.
4209 (s390_regmap_fpregset): Likewise.
4210 (s390_regmap_upper): New global variable.
4211 (s390_upper_regset): New global variable.
4212 (s390_upper_regset_sections): New global variable.
4213 (s390_regset_from_core_section): Handle GPR upper halves.
4214 (s390_core_read_description): New function.
4215 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4216 register information. Handle varying pseudo register numbers.
4217 (s390_backchain_frame_unwind_cache): Likewise.
4218 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4219 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4220 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4221 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4222 Handle varying pseudo register numbers.
4223 (s390_unwind_pc): Handle varying pseudo register numbers.
4224 (s390_dwarf2_prev_register): New function.
4225 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4226 register information. Handle varying pseudo register numbers.
4227 Install s390_dwarf2_prev_register to unwind full GPRs.
4228 (s390_gdbarch_init): Handle target descriptions. Assign varying
4229 pseudo register numbers. Install s390_adjust_frame_regnum.
4230 (_initialize_s390_tdep): Initialize target descriptions.
4232 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4233 (S390_NUM_REGS): Redefine to include upper half registers.
4234 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4235 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4236 (tdesc_s390_linux32): Add declaration.
4237 (tdesc_s390_linux64): Likewise.
4238 (tdesc_s390x_linux64): Likewise.
4240 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4242 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4243 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4244 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4245 (ppc_linux_vmx_regset_sections): Likewise.
4246 (ppc_linux_fp_regset_sections): Likewise.
4248 * corelow.c (get_core_register_section): Constify arguments.
4249 (get_core_registers): Use gdbarch_core_regset_sections instead
4250 of hard-coded platform-specific register section names.
4252 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4254 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4255 a register, assume the least-significant part is used.
4256 (write_pieced_value): Likewise.
4258 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4260 * printcmd.c: Include "arch-utils.h".
4261 (do_one_display): Re-parse expression if current architecture changed.
4263 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4264 Joel Brobecker <brobecker@adacore.com>
4266 * gdbtypes.c (check_typedef): New comment on type length.
4267 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4268 comment on type length.
4269 (value_primitive_field): Keep the original TYPE value, new comment.
4271 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4273 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4274 p_start. Change != comparisons to > and < comparisons.
4276 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4278 * cli/cli-script.c (process_next_line): Check P2 overrun.
4280 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4282 Update the copyright hearder to add year 2010 for most GDB files.
4284 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4286 Fix build failure in inf-ptrace.c.
4287 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4289 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4291 * top.c (print_gdb_version): Update copyright year.
4293 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4295 Fix break *FUN'address thread NUM.
4296 * ada-lex.l (task): Expand rule to also match the thread keyword.
4298 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4300 Fix break *FUN'address task NUM.
4301 * ada-lex.l (task): New rule.
4302 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4303 been built before using it.
4305 For older changes see ChangeLog-2009.
4311 version-control: never