1 2010-04-08 Hui Zhu <teawater@gmail.com>
3 * i386-tdep.c (i386_process_record): Add support for insn
6 2010-04-07 Doug Evans <dje@google.com>
8 * python/python.c (source_python_script): Use ensure_python_env
9 to prepare environment for script.
11 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
13 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
14 <sys/uio.h> and "i386-xstate.h".
15 (PTRACE_GETREGSET): New.
16 (PTRACE_SETREGSET): Likewise.
17 (have_ptrace_getregset): Likewise.
18 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
20 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
22 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
23 (amd64_linux_store_inferior_registers): Likewise.
24 (amd64_linux_read_description): Check and enable AVX target
27 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
28 and "features/i386/amd64-avx-linux.c".
29 (amd64_linux_regset_sections): New.
30 (amd64_linux_core_read_description): Check and enable AVX
32 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
33 set_gdbarch_core_regset_sections.
34 (_initialize_amd64_linux_tdep): Call
35 initialize_tdesc_amd64_avx_linux.
37 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
38 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
39 (tdesc_amd64_avx_linux): New.
40 (amd64_linux_update_xstateregset): Likewise.
42 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
43 (amd64_ymm_names): New.
44 (amd64_ymmh_names): Likewise.
45 (amd64_register_name): Likewise.
46 (amd64_supply_xstateregset): Likewise.
47 (amd64_collect_xstateregset): Likewise.
48 (amd64_supply_xsave): Likewise.
49 (amd64_collect_xsave): Likewise.
50 (AMD64_NUM_REGS): Removed.
51 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
52 %xmmN if AVX is available.
53 (amd64_pseudo_register_name): Support pseudo YMM registers.
54 (amd64_regset_from_core_section): Support .reg-xstate section.
55 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
56 and ymm0h_regnum. Call set_gdbarch_register_name.
57 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
59 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
61 (AMD64_NUM_REGS): New.
62 (amd64_supply_xsave): Likewise.
63 (amd64_collect_xsave): Likewise.
64 (amd64_register_name): Removed.
65 (amd64_register_type): Likewise.
67 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
69 * i387-tdep.c: Include "i386-xstate.h".
70 (XSAVE_XSTATE_BV_ADDR): New.
71 (xsave_avxh_offset): Likewise.
72 (XSAVE_AVXH_ADDR): Likewise.
73 (i387_supply_xsave): Likewise.
74 (i387_collect_xsave): Likewise.
76 * i387-tdep.h (I387_NUM_YMM_REGS): New.
77 (I387_YMM0H_REGNUM): Likewise.
78 (I387_YMMENDH_REGNUM): Likewise.
79 (i387_supply_xsave): Likewise.
80 (i387_collect_xsave): Likewise.
82 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
84 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
85 <sys/uio.h> and "i386-xstate.h".
86 (PTRACE_GETREGSET): New.
87 (PTRACE_SETREGSET): Likewise.
88 (fetch_xstateregs): Likewise.
89 (store_xstateregs): Likewise.
90 (GETXSTATEREGS_SUPPLIES): Likewise.
91 (regmap): Include 8 upper YMM registers.
92 (i386_linux_fetch_inferior_registers): Support XSAVE extended
94 (i386_linux_store_inferior_registers): Likewise.
95 (i386_linux_read_description): Check and enable AVX target
98 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
99 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
100 (i386_linux_regset_sections): Add ".reg-xstate".
101 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
102 (i386_linux_core_read_xcr0): New.
103 (i386_linux_core_read_description): Check and enable AVX target
105 (i386_linux_init_abi): Set xsave_xcr0_offset.
106 (_initialize_i386_linux_tdep): Call
107 initialize_tdesc_i386_avx_linux.
109 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
110 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
111 (i386_linux_core_read_xcr0): New.
112 (tdesc_i386_avx_linux): Likewise.
113 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
115 * i386-tdep.c: Include "i386-xstate.h" and
116 "features/i386/i386-avx.c".
117 (i386_ymm_names): New.
118 (i386_ymmh_names): Likewise.
119 (i386_ymmh_regnum_p): Likewise.
120 (i386_ymm_regnum_p): Likewise.
121 (i386_xmm_regnum_p): Likewise.
122 (i386_register_name): Likewise.
123 (i386_ymm_type): Likewise.
124 (i386_supply_xstateregset): Likewise.
125 (i386_collect_xstateregset): Likewise.
126 (i386_sse_regnum_p): Removed.
127 (i386_pseudo_register_name): Support pseudo YMM registers.
128 (i386_pseudo_register_type): Likewise.
129 (i386_pseudo_register_read): Likewise.
130 (i386_pseudo_register_write): Likewise.
131 (i386_dbx_reg_to_regnum): Return %ymmN register number for
132 %xmmN if AVX is available.
133 (i386_regset_from_core_section): Support .reg-xstate section.
134 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
135 (i386_process_record): Replace i386_sse_regnum_p with
137 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
138 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
139 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
140 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
141 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
142 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
144 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
146 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
147 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
149 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
150 (I386_AVX_NUM_REGS): New.
151 (i386_xmm_regnum_p): Likewise.
152 (i386_ymm_regnum_p): Likewise.
153 (i386_ymmh_regnum_p): Likewise.
155 * common/i386-xstate.h: New.
157 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
159 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
161 * features/Makefile (WHICH): Add i386/i386-avx,
162 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
163 (i386/i386-avx-expedite): New.
164 (i386/i386-avx-linux-expedite): Likewise.
165 (i386/x86-64-avx-expedite):Likewise.
166 (i386/x86-64-avx-linux-expedite): Likewise.
167 ($(outdir)/i386/i386-avx.dat): New dependency.
168 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
169 ($(outdir)/i386/x86-avx-64.dat): Likewise.
170 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
172 * features/i386/32bit-avx.xml: New.
173 * features/i386/64bit-avx.xml: Likewise.
174 * features/i386/i386-avx-linux.c: Likewise.
175 * features/i386/i386-avx-linux.xml: Likewise.
176 * features/i386/i386-avx.c: Likewise.
177 * features/i386/i386-avx.xml: Likewise.
178 * features/i386/x86-64-avx-linux.c: Likewise.
179 * features/i386/x86-64-avx-linux.xml: Likewise.
180 * features/i386/x86-64-avx.c: Likewise.
181 * features/i386/x86-64-avx.xml: Likewise.
182 * regformats/i386/i386-avx-linux.dat: Likewise.
183 * regformats/i386/i386-avx.dat: Likewise.
184 * regformats/i386/x86-64-avx-linux.dat: Likewise.
185 * regformats/i386/x86-64-avx.dat: Likewise.
187 2010-04-07 Doug Evans <dje@google.com>
189 * top.c (source_file_name): Make const char *.
190 * top.h (source_file_name): Update.
191 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
193 (script_from_file): Change `file' arg to const char *.
194 * cli/cli-script.h (script_from_file): Update.
196 2010-04-06 Doug Evans <dje@google.com>
198 * cli/cli-cmds.c (source_command): Run cleanups.
200 2010-04-06 Stan Shebs <stan@codesourcery.com>
202 * defs.h (char_ptr): Move typedef here from...
203 * ada-lang.c (char_ptr): Remove.
204 * charset.c (char_ptr): Remove.
205 * tracepoint.h (struct uploaded_string): Remove.
206 (struct uploaded_tp): Use vectors for string arrays.
207 * tracepoint.c (trace_save): Use vectors of actions.
208 (parse_tracepoint_definition): Ditto.
209 (get_uploaded_tp): Clear vectors.
210 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
211 (next_cmd): Change to an int.
212 (read_next_cmd): Use vector of command strings.
214 2010-04-06 Doug Evans <dje@google.com>
216 * top.h (source_script, cd_command): Delete.
217 * main.c: #include "cli/cli-cmds.h"
219 2010-04-06 Kevin Buettner <kevinb@redhat.com>
221 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
222 type in bytes, not bits.
224 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
226 * stabsread.c (define_symbol): Add support for char
227 and string constants.
229 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
231 Remove remaining "%ll" uses.
232 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
234 * rs6000-nat.c (rs6000_ptrace64): Idem.
235 * solib-pa64.c (pa64_current_sos): Idem.
236 * solib-spu.c (spu_current_sos): Idem.
237 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
239 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
241 * sh64-tdep.c (sh64_show_media_regs): Idem.
243 2010-04-05 Stan Shebs <stan@codesourcery.com>
245 * tracepoint.c: Include gdbcore.h.
246 (tfile_xfer_partial): Return partial results, also try reading
248 (tfile_has_all_memory): New function.
249 (init_tfile_ops): Use it.
251 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
254 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
255 the changes in data-directory.
256 (init_sysinfo): Reload the syscall XML file if the data-directory
259 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
262 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
264 2010-04-04 Stan Shebs <stan@codesourcery.com>
265 Nathan Sidwell <nathan@codesourcery.com>
267 * breakpoint.c (breakpoint_1): Add filter argument, return number of
269 (is_hardware_watchpoint): Make argument const.
270 (is_watchpoint): Ditto.
271 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
273 (breakpoints_info): Pass NULL to breakpoint_1.
274 (maintenance_info_breakpoints): Ditto.
275 (watchpoints_info): New function.
276 (tracepoints_info): Use breakpoint_1 filter.
277 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
278 (_initialize_breakpoint): Make "info watchpoints" its own command.
279 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
280 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
282 2010-04-04 Stan Shebs <stan@codesourcery.com>
284 * tracepoint.c (tfile_fetch_registers): Add fallback case.
286 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
288 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
289 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
291 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
293 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
294 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
296 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
298 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
301 2010-04-02 Hui Zhu <teawater@gmail.com>
303 * i386-tdep.c (OT_DQUAD): New enum.
304 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
305 SSE3, SSSE3 and SSE4.
307 2010-04-02 Hui Zhu <teawater@gmail.com>
309 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
312 2010-04-02 Pedro Alves <pedro@codesourcery.com>
314 * tracepoint.c (trace_dump_actions): New, factored out from
315 trace_dump_command, and adjusted to recurse into while-stepping's
317 (trace_dump_command): Use it.
319 2010-04-02 Pedro Alves <pedro@codesourcery.com>
321 * breakpoint.h (struct counted_command_line): Moved definition to
322 breakpoint.c, and forward declare.
323 (breakpoint_commands): Declare.
324 * breakpoint.c (struct counted_command_line): Moved here.
325 (breakpoint_commands): New.
326 * tracepoint.c (encode_actions): Use breakpoint_commands.
327 * remote.c (remote_download_tracepoint): Ditto.
329 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
331 * remote.c (remote_parse_stop_reply): Use hex_string instead
332 of phex_nz for error.
334 2010-04-01 Stan Shebs <stan@codesourcery.com>
335 Nathan Sidwell <nathan@codesourcery.com>
337 * tracepoint.h (enum actionline_type): Remove.
338 (validate_actionline): Change return to void.
339 * tracepoint.c (report_agent_reqs_errors): New function.
340 (validate_actionline): Call it, change return to void, report errors
342 (collect_symbol): Call report_agent_reqs_errors.
343 (encode_actions_1): Ditto.
344 (encode_actions): Don't expect a result from validate_actionline.
346 2010-04-01 Stan Shebs <stan@codesourcery.com>
348 * tracepoint.c (trace_start_command): Confirm if trace is running.
349 (trace_stop_command): Error if trace not running.
351 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
353 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
354 (AMD64_NUM_LOWER_BYTE_REGS): New.
355 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
356 (amd64_pseudo_register_write): Likewise.
357 (amd64_init_abi): Set num_byte_regs to 20.
359 2010-04-01 Pedro Alves <pedro@codesourcery.com>
361 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
362 (prev_breakpoint_count): New.
363 (set_breakpoint_count): Adjust.
364 (rbreak_start_breakpoint_count): New.
365 (start_rbreak_breakpoints): Adjust.
366 (end_rbreak_breakpoints): Adjust.
367 (struct commands_info) <arg>: New field.
368 (do_map_commands_command): Tweak output to include breakpoint spec
370 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
371 ARG was empty on entry. Set INFO's arg.
372 (create_breakpoint): Adjust.
374 * NEWS: Clarify `commands' changes.
376 2010-04-01 Pedro Alves <pedro@codesourcery.com>
378 * tracepoint.c: Include stack.h.
379 (struct add_local_symbols_data): New.
380 (do_collect_symbol): New.
381 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
382 iterate_over_block_local_vars.
383 * stack.c (print_block_frame_locals): Rewrite as ...
384 (iterate_over_block_locals): ... this. Take a callback function
385 pointer and generic data pointer, and call that instead of
386 print_variable_and_value.
387 (struct print_variable_and_value_data): New.
388 (do_print_variable_and_value): New.
389 (iterate_over_block_local_vars): New, abstracted out from
390 print_frame_local_vars.
391 (print_frame_local_vars): Rewrite using
392 iterate_over_block_local_vars.
393 (iterate_over_block_arg_vars): New, abstracted out from
394 print_frame_arg_vars.
395 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
396 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
397 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
399 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
401 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
402 instructions. Use the PC+4 if the base of the TBB or TBH is the
405 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
407 Fix crash on reading wrong function declaration DWARF.
408 * dwarf2read.c (read_subroutine_type): New variable void_type.
409 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
410 more close to their use.
412 2010-03-31 Stan Shebs <stan@codesourcery.com>
414 * breakpoint.c (tracepoint_save_command): Include variables,
415 conditionals, tracepoint types, and default-collect.
416 * tracepoint.c (save_trace_state_variables): New function.
417 * tracepoint.h (save_trace_state_variables): Declare it.
419 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
421 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
424 2010-03-30 Keith Seitz <keiths@redhat.com>
426 * c-typeprint.c (c_type_print_args): Don't print "void"
427 for java, regardless of whether it is TYPE_PROTOTYPED.
428 Use the passed-in language instead of current_language.
429 (c_type_print_varspec_suffix): Use current_language instead
430 of assuming language_c.
431 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
432 any return type specifier from the physname.
434 2010-03-30 Pedro Alves <pedro@codesourcery.com>
436 * tui/tui-interp.c (tui_is_toplevel): New.
438 (tui_allowed_p): New.
439 * tui/tui.c (tui_enable): Check if the TUI is allowed before
441 * tui/tui.h (tui_allowed_p): Declare.
443 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
445 * serial.h: Include winsock2.h before windows.h.
447 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
449 * NEWS: Mention xmlRegisters= in qSupported packet.
451 * i386-tdep.c: Include "remote.h".
452 (_initialize_i386_tdep): Call register_remote_support_xml.
454 * remote.c (remote_support_xml): New.
455 (register_remote_support_xml): Likewise.
456 (remote_query_supported_append): Likewise.
457 (remote_query_supported): Support remote_support_xml.
459 * remote.h (register_remote_support_xml): New.
461 2010-03-29 Stan Shebs <stan@codesourcery.com>
463 * tracepoint.c (trace_find_line_command): Remove dead code.
465 * tracepoint.h (struct uploaded_string): New struct.
466 (struct uploaded_tp): New fields for source strings.
467 * breakpoint.c (this_utp, next_cmd): New globals.
468 (read_uploaded_action): New function.
469 (create_tracepoint_from_upload): Fill in more parts
471 * tracepoint.c (encode_source_string): New function.
472 (trace_save): Write out source strings, fix error checks.
473 (parse_tracepoint_definition): Add source string parsing.
474 * remote.c (PACKET_TracepointSource): New packet type.
475 (remote_download_command_source): New function.
476 (remote_download_tracepoint): Download source pieces also.
477 (_initialize_remote): Add packet config command.
479 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
482 * tracepoint.c (start_tracing): Check tracepoints before sending
483 commands to target, don't start if all tracepoints disabled.
485 2010-03-28 Pedro Alves <pedro@codesourcery.com>
487 * cli/cli-script.c (process_next_line): Handle 'stepping'.
489 2010-03-26 Stan Shebs <stan@codesourcery.com>
491 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
493 2010-03-26 Tom Tromey <tromey@redhat.com>
495 * breakpoint.c (commands_command_1): Duplicate 'arg'.
497 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
499 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
500 (skip_prologue_sal): Remove local definition.
501 (resolve_sal_pc): Remove now unnecessary code.
502 * linespec.c (minsym_found): Call skip_prologue_sal.
503 * symtab.c (find_function_start_pc): Remove.
504 (find_function_start_sal): Extract prologue skipping into ...
505 (skip_prologue_sal): ... this new function. Handle code both
506 with and without debug info. Respect SAL's explicit_pc and
507 explicit_line flags. Inline old find_function_start_pc.
508 * symtab.h (find_function_start_pc): Remove.
509 (skip_prologue_sal): Add prototype.
511 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
513 * dwarf2read.c (read_func_scope): Also scan specification DIEs
514 for DW_TAG_imported_module children.
516 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
518 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
519 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
520 * completer.c (add_struct_fields): Fix inverted logic.
522 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
524 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
526 2010-03-26 Pedro Alves <pedro@codesourcery.com>
528 * tracepoint.c (current_trace_status): Don't make sure error_desc
530 (parse_trace_status): Release a previous error_desc string, and
531 set it to NULL by default. If stop reason is tracepoint_error,
532 make sure error_desc is not left NULL.
534 2010-03-26 Pedro Alves <pedro@codesourcery.com>
536 * tracepoint.c (trace_save): Remove X from tracepoint error
539 2010-03-26 Pedro Alves <pedro@codesourcery.com>
541 * tracepoint.c (parse_trace_status): Don't allow plain strings in
542 the terror description. Don't expect an X prefix.
544 2010-03-25 Stan Shebs <stan@codesourcery.com>
546 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
547 (struct trace_status): New field error_desc.
548 * tracepoint.c (stop_reason_names): Add terror.
549 (current_trace_status): Ensure non-NULL error description.
550 (trace_status_command): Add error report.
551 (trace_status_mi): Ditto.
552 (trace_save): Add special case for error description.
553 (parse_trace_status): Add case for errors.
555 2010-03-25 Keith Seitz <keiths@redhat.com>
557 * dwarf2read.c (read_subroutine_type): If the compilation unit
558 language is Java, mark any formal parameter named "this" as
559 artificial (GCC/43521).
560 (dwarf2_name): Add special handling for Java constructors.
562 2010-03-25 Tom Tromey <tromey@redhat.com>
564 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
565 * infrun.c (handle_inferior_event): Change initialization of
567 (handle_inferior_event): Change assignment to stop_stack_dummy.
568 (normal_stop): Update use of stop_stack_dummy.
569 (struct inferior_status) <stop_stack_dummy>: Change type.
570 * inferior.h (stop_stack_dummy): Update.
571 * infcmd.c (stop_stack_dummy): Change type.
572 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
574 (call_function_by_hand): Call set_std_terminate_breakpoint.
575 Rewrite std::terminate handling.
576 * breakpoint.h (enum bptype) <bp_std_terminate,
577 bp_std_terminate_master>: New.
578 (enum stop_stack_kind): New.
579 (struct bpstat_what) <call_dummy>: Change type.
580 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
582 * breakpoint.c (create_std_terminate_master_breakpoint): New
584 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
585 Call create_std_terminate_master_breakpoint.
586 (print_it_typical): Handle new breakpoint kinds.
587 (bpstat_stop_status): Handle bp_std_terminate_master.
588 (bpstat_what): Correctly set call_dummy field. Handle
589 bp_std_terminate_master and bp_std_terminate.
590 (print_one_breakpoint_location): Update.
591 (allocate_bp_location): Update.
592 (set_std_terminate_breakpoint): New function.
593 (delete_std_terminate_breakpoint): Likewise.
594 (create_thread_event_breakpoint): Update.
595 (delete_command): Update.
596 (breakpoint_re_set_one): Update.
597 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
599 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
601 * symfile.c (build_section_addr_info_from_bfd): New.
602 (build_section_addr_info_from_objfile): Base it on
603 build_section_addr_info_from_bfd.
604 (addrs_section_compar, addrs_section_sort): New.
605 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
606 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
607 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
609 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
611 * elfread.c (find_separate_debug_file_by_buildid):
612 Remove unused local variable.
614 2010-03-24 Tom Tromey <tromey@redhat.com>
617 * NEWS: Mention changes to `commands' and `rbreak'.
618 * symtab.c (do_end_rbreak_breakpoints): New function.
619 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
620 end_rbreak_breakpoints.
621 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
622 (set_breakpoint_count): Likewise. Clear last_was_multi.
623 (multi_start, multi_end, last_was_multi): New globals.
624 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
626 (struct commands_info): New
627 (do_map_commands_command): New function.
628 (commands_command_1): New function.
629 (commands_command): Use it.
630 (commands_from_control_command): Likewise.
631 (do_delete_breakpoint): New function.
632 (delete_command): Use it.
633 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
634 (do_map_disable_breakpoint): New function.
635 (disable_command): Use it.
636 (do_map_enable_breakpoint): New function.
637 (enable_command): Use it.
638 (enable_once_breakpoint): Add argument.
639 (enable_once_command): Update.
640 (enable_delete_breakpoint): Add argument.
641 (enable_delete_command): Update.
642 (break_command_really): Set last_was_multi when needed.
643 (check_tracepoint_command): Fix formatting.
644 (validate_commands_for_breakpoint): New function.
645 (breakpoint_set_commands): Use it.
646 (tracepoint_save_command): Update.
647 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
650 2010-03-24 Tom Tromey <tromey@redhat.com>
652 * breakpoint.h (struct counted_command_line): New struct.
653 (struct breakpoint) <commands>: Change type.
654 (struct bpstats) <commands>: Change type.
655 <commands_left>: New field.
656 * breakpoint.c (alloc_counted_command_line): New function.
657 (incref_counted_command_line): Likewise.
658 (decref_counted_command_line): Likewise.
659 (do_cleanup_counted_command_line): Likewise.
660 (make_cleanup_decref_counted_command_line): Likewise.
661 (breakpoint_set_commands): Use decref_counted_command_line and
662 alloc_counted_command_line.
663 (commands_command): Don't error if breakpoint commands are
665 (commands_from_control_command): Likewise.
666 (bpstat_free): Update.
667 (bpstat_copy): Likewise.
668 (bpstat_clear_actions): Likewise.
669 (bpstat_do_actions_1): Likewise.
670 (bpstat_stop_status): Likewise.
671 (print_one_breakpoint_location): Likewise.
672 (delete_breakpoint): Likewise.
673 (bpstat_alloc): Initialize new field.
674 (tracepoint_save_command): Update.
675 * tracepoint.c (encode_actions): Update.
676 (trace_dump_command): Update.
678 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
680 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
681 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
682 (read_structure_type): For RealView, set TYPE_STUB on structures with
683 no byte size and no children.
684 (read_subroutine_type): Mark functions as prototyped by default.
685 * symtab.c (producer_is_realview): New function.
686 * symtab.h (expand_line_sal): Fix declaration formatting.
687 (producer_is_realview): Declare.
689 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
691 * arm-tdep.c (skip_prologue_function): New function.
692 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
693 (thumb_analyze_prologue): Document return value. Recognize more
694 Thumb instructions, skippable calls, and some Thumb-2 instructions.
696 (arm_skip_prologue): Remove call dummy check. Check the prologue
697 for non-GNU compilers.
698 (arm_instruction_changes_pc): New function.
699 (arm_analyze_prologue): New function, broken out from
700 arm_scan_prologue. Recognize more ARM instructions and skippable
701 calls. Update comments. Handle NULL cache. Return the address
702 of the first unrecognized instruction. Do not skip past other
703 instructions which change control flow. Add debug output.
704 (arm_scan_prologue): Use arm_analyze_prologue.
706 (shifted_reg_val): Simplify ARM_PC_32 check.
708 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
710 * tracepoint.c (tvariables_info_1): Actually compute
711 the number of rows in the result.
713 2010-03-24 Pedro Alves <pedro@codesourcery.com>
715 * remote.c (crc32): Constify `buf' parameter.
716 (remote_verify_memory): New, abstracted out from...
717 (compare_sections_command): ... this. Remove hardcoded target
719 (init_remote_ops): Install remote_verify_memory.
720 * target.c (target_verify_memory): New.
721 * target.h (struct target_ops) <to_verify_memory>: New field.
722 (target_verify_memory): Declare.
724 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
726 Implement -trace-save.
728 * mi-cmds.h (mi_cmds_trace_save): Declare.
729 * mi-cmds.c (mi_cmds): Register -trace-save.
730 * mi/mi-main.c (mi_cmd_trace_save): New.
731 * remote.c (remote_save_trace_data): Take const parameter.
732 * target.h (struct target_ops::to_save_trace_data): Take
734 * target.c (update_current_target): Adjust to the above.
735 * tracepoint.c (trave_save): New, extracted from
736 (trace_save_command): ...this.
737 (tfile_trace_find): Remove message that is unnecessary now
738 that 'tfind' reports found frame.
739 * tracepoint.h (trace_save): Declare.
741 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
743 Implement -trace-find.
745 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
746 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
747 * mi/mi-main.c (mi_cmd_trace_find): New.
748 * target.h (struct target_ops): Document to_trace_find.
749 * tracepoint.h (tfind_1): Declare.
750 * tracepoint.c (finish_tfind_command): Rename to...
752 * remote.c (remote_trace_find): Return -1 if target say
753 there's no frame. Improve error diagnostics.
755 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
757 -trace-define-variable and -trace-list-variables.
759 * tracepoint.c (create_trace_state_variable): Make
760 private copy of name, as opposed to assuming the
761 pointer lives forever.
762 (tvariables_info_1): New.
763 (tvariables_info): Use the above.
764 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
766 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
767 and -trace-list-variables.
768 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
769 (mi_cmd_trace_list_variables): New.
770 * mi/mi-main.c (mi_cmd_trace_define_variable)
771 (mi_cmd_trace_list_variables): New.
773 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
775 Implement -break-passcount.
777 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
778 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
779 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
781 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
783 -trace-start/-trace-end/-trace-status.
785 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
787 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
788 (mi_cmd_trace_stop): Declare.
789 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
790 (mi_cmd_trace_stop): New.
791 * tracepoint.c (start_tracing): New, extracted from...
792 (trace_start_command): ...this.
793 (trace_status_mi): New.
794 * tracepoint.h (struct trace_status): Document
796 (start_tracing, stop_tracing, trace_status_mi): Declare.
798 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
800 Implement creating tracepoints with -break-insert.
802 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
803 to mean that tracepoint should be created.
805 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
807 * breakpoint.c (check_no_tracepoint_commands): Use
808 current spelling of 'teval'.
810 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
812 Unify actions and commands
814 * defs.h (read_command_lines, read_command_lines_1): New
815 parameters validator and closure.
816 * tracepoint.h (struct action_line): Remove.
817 * breakpoint.h (struct breakpoint): Remove the 'actions'
819 * defs.h (enum command_control_type): New value
820 while_stepping_control.
821 (struct command_line): Add comments.
822 * breakpoint.c (breakoint_is_tracepoint): New.
823 (breakpoint_set_commands): For tracepoints,
824 verify the commands are permissible.
825 (check_tracepoint_commands): New.
826 (commands_command): Require that each new line is validated using
827 check_tracepoint_command, if we set commands for a tracepoint.
828 (create_tracepoint_from_upload): Likewise.
829 (print_one_breakpoint_location): Remove the code to print
830 actions specifically.
831 (tracepoint_save_command): Relay to print_command_lines.
832 * cli/cli-script.c (process_next_line): New parameters validator
833 and closure. Handle 'while-stepping'. Call validator if not null.
834 (read_command_lines, read_command_lines1): Likewise.
835 (recurse_read_control_structure): New parameters validator and
836 closure. Handle while_stepping_control.
837 (print_command_lines): Handle while-stepping.
838 (get_command_line, define_command, document_command): Adjust.
839 * remote.c (remote_download_tracepoint): Adjust.
840 * tracepoint.c (make_cleanup_free_actions, read_actions)
841 (free_actions, do_free_actions_cleanup): Remove.
842 (trace_actions_command): Use read_command_lines.
843 (validate_actionline): Use error in one place.
844 (encode_actions_1): New, extracted from...
845 (encode_actions): ...this. Also use cleanups for exception
847 (trace_dump_command): Adjust.
848 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
851 2010-03-23 Mike Frysinger <vapier@gentoo.org>
853 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
855 2010-03-22 Stan Shebs <stan@codesourcery.com>
857 * value.c (value_static_field): Be lazy about the field's value.
859 2010-03-22 Reid Kleckner <reid@kleckner.net>
862 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
864 (disable_breakpoints_in_shlibs): Likewise.
866 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
868 * dwarf2read.c (partial_die_parent_scope): Work around buggy
869 GCC 4.1 debug info generation (GCC PR c++/28460).
870 (determine_prefix): Likewise.
872 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
874 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
876 * tui/tui-layout.c (extract_display_start_addr): Likewise.
878 2010-03-19 Stan Shebs <stan@codesourcery.com>
880 * ax-gdb.c (gen_fetch): Handle bool.
881 (gen_usual_unary): Ditto.
883 (gen_equal): New function.
884 (gen_less): New function.
885 (gen_expr_binop_rest): Call them, also return integer type from
889 2010-03-19 Tom Tromey <tromey@redhat.com>
891 * jv-lang.c (jv_dynamics_objfile_data_key)
892 (jv_type_objfile_data_key): New globals.
893 (class_symtab): Move earlier.
894 (jv_per_objfile_free): New function.
895 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
897 Remove ancient #if 1.
898 (add_class_symbol): Remove redundant declaration.
899 (java_lookup_class): Use alloc_type, not alloc_type_arch.
900 (java_link_class_type): Mark as static. Update.
901 (jv_clear_object_type): New function.
902 (set_java_object_type): Likewise.
903 (get_java_object_type): Use set_java_object_type.
904 (is_object_type): Likewise.
905 (_initialize_java_language): Register new objfile keys.
906 (get_java_class_symtab): Add 'gdbarch' parameter.
907 (add_class_symtab_symbol): Update.
908 (type_from_class): Update.
910 2010-03-19 Stan Shebs <stan@codesourcery.com>
912 * ax-general.c (ax_const_l): Fix a sizing bug.
914 2010-03-18 Joel Brobecker <brobecker@adacore.com>
918 2010-03-18 Stan Shebs <stan@codesourcery.com>
919 Pedro Alves <pedro@codesourcery.com>
921 * target.h (struct target_ops): New method
922 to_set_circular_trace_buffer.
923 (target_set_circular_trace_buffer): New macro.
924 * target.c (update_current_target): Add
925 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
927 * remote.c (remote_set_circular_trace_buffer): New function.
928 (init_remote_ops): Add it to vector.
929 * tracepoint.h (struct trace_status): New field traceframes_created,
930 change buffer_size and buffer_free to int.
931 * tracepoint.c (circular_trace_buffer): New global.
932 (start_tracing): Send values of disconnected tracing and circular
933 trace buffer settings.
934 (set_circular_trace_buffer): New function.
935 (parse_trace_state): Handle total space and frames created.
936 (trace_status_command): Display total space and total frames
938 (trace_save): Write out new status values.
939 (parse_trace_status): Set traceframe_count, traceframes_created,
940 buffer_free and buffer_size to -1 by default.
941 (_initialize_tracepoint): New setshow for circular-trace-buffer.
942 * NEWS: Mention the circular trace buffer option.
944 2010-03-18 Tom Tromey <tromey@redhat.com>
946 * infcmd.c (finish_command_continuation): Wrap print_return_value
949 2010-03-18 Joel Brobecker <brobecker@adacore.com>
951 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
952 DIE has a name before creating the associated partial symbol.
953 (read_func_scope): Emit a complaint if the subprogram does not
954 have a name or when we can't extract the subprogram PC bounds.
956 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
958 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
959 instead of selected frame architecture.
961 2010-03-18 Pedro Alves <pedro@codesourcery.com>
963 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
964 a valid selected thread, and that it is not running.
965 (advance_command): Ditto.
966 (finish_command): Ditto.
968 2010-03-17 Stan Shebs <stan@codesourcery.com>
970 * ax-gdb.c (require_rvalue): Disallow non-scalars.
972 * infcall.c: Include tracepoint.h.
973 (call_function_by_hand): Disallow calls in tfind mode.
974 * infcmd.c: Include tracepoint.h.
975 (ensure_not_tfind_mode): New function.
976 (continue_1): Call it.
978 (jump_command): Ditto.
979 (signal_command): Ditto.
980 (advance_command): Ditto.
981 (until_command): Ditto.
982 (finish_command): Ditto.
983 * tracepoint.h (disconnect_or_stop_tracing): Declare.
985 * ax-gdb.h (struct axs_value): New field optimized_out.
986 (gen_trace_for_var): Add gdbarch argument.
987 * ax-gdb.c (gen_trace_static_fields): New function.
988 (gen_traced_pop): Call it, add gdbarch argument.
989 (gen_trace_for_expr): Update call to it.
990 (gen_trace_for_var): Ditto, and report optimized-out variables.
991 (gen_struct_ref_recursive): Check for optimized-out value.
992 (gen_struct_elt_for_reference): Ditto.
993 (gen_static_field): Pass gdbarch instead of expression, assume
994 optimization if field not found.
995 (gen_var_ref): Set the optimized_out flag.
996 (gen_expr): Error on optimized-out variable.
997 * tracepoint.c (collect_symbol): Handle struct-valued vars as
998 expressions, skip optimized-out variables with computed locations.
999 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1000 erroring out if location expression missing.
1001 (loclist_tracepoint_var_ref): Don't error out here.
1003 2010-03-17 Tom Tromey <tromey@redhat.com>
1005 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1006 DWARF data is available.
1008 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1010 * symfile.c (generic_load): Reset breakpoints after loading.
1012 2010-03-17 Tom Tromey <tromey@redhat.com>
1014 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1016 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1018 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1019 create_breakpoint call, adjust the parameters.
1021 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1022 Chandru <chandru@in.ibm.com>
1024 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1025 * valarith.c (value_subscripted_rvalue): Suppress error if
1026 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1028 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1030 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1032 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1034 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1035 before doing the associated thread switch.
1037 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1039 * MAINTAINERS: Update my email address.
1041 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1043 Simplify MI breakpoint setting.
1045 * breakpoint.c (break_command_really): Make nonstatic and
1047 (create_breakpoint): ...this. Rename prior function by this name
1049 (create_breakpoint_sal): ...this.
1050 (create_breakpoints): Rename to...
1051 (create_breakpoints_sal): ...this.
1052 (set_breakpoint): Remove.
1053 * breakpoint.h: Adjust to above changes.
1054 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1056 2010-03-15 Stan Shebs <stan@codesourcery.com>
1058 * ax-gdb.c: Include cp-support.h.
1059 (find_field): Remove.
1060 (gen_primitive_field): New function.
1061 (gen_struct_ref_recursive): New function.
1062 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1064 (gen_static_field): New function.
1065 (gen_struct_elt_for_reference): New.
1066 (gen_namespace_elt): New.
1067 (gen_maybe_namespace_elt): New.
1068 (gen_aggregate_elt_ref): New.
1069 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1071 2010-03-15 Tom Tromey <tromey@redhat.com>
1073 * dwarf2read.c (die_needs_namespace): Also return 0 for
1076 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1079 * cp-support.h: Added char *declaration element to using_direct
1081 (cp_add_using): Added char *declaration argument.
1082 (cp_add_using_directive): Ditto.
1083 (cp_lookup_symbol_imports): made extern.
1084 * cp-namespace.c: Updated with the above changes.
1085 * dwarf2read.c (read_import_statement): Ditto.
1086 (read_namespace): Ditto.
1087 (read_import_statement): Support import declarations.
1088 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1090 Added support for 'declaration_only' search.
1091 (cp_lookup_symbol_namespace): Attempt to search for the name as
1092 is before consideration of imports.
1093 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1094 search at every block level search.
1095 Now takes language argument.
1096 (lookup_symbol_aux): Updated.
1098 2010-03-15 Tom Tromey <tromey@redhat.com>
1100 * c-exp.y (name_not_typename): Add 'operator' clause.
1102 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1104 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1105 * configure: Regenerate.
1107 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1109 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1110 and ".sdynbss". Update the comment.
1112 2010-03-15 Jie Zhang <jie@codesourcery.com>
1114 * MAINTAINERS: Update my email address.
1116 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1118 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1120 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1122 * charset.c [USE_WIN32API]: Include <windows.h>.
1123 (_initialize_charset): Correct type of w32_host_default_charset.
1125 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1127 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1129 2010-03-12 Tom Tromey <tromey@redhat.com>
1132 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1133 in a lexical block does not need a namespace.
1134 (new_symbol) <DW_TAG_variable>: Put extern variables on
1135 list_in_scope in all cases.
1137 2010-03-12 Stan Shebs <stan@codesourcery.com>
1139 * ax-gdb.c (gen_expr): Add shift expressions.
1140 (gen_expr_binop_rest): Ditto.
1142 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1144 * buildsym.c (finish_block): Reset using_directives pointer
1145 after block initialization.
1147 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1149 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1150 * i386-tdep.c (i386_word_names): Likewise.
1152 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1154 * target.c (memory_xfer_partial): Don't use the stack cache if
1155 inspecting trace frames.
1156 * tracepoint.c (finish_tfind_command): Invalidate the target
1159 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1161 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1162 for the PIC displacement, print also the displacement value.
1163 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1165 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1167 * remote-mips.c (close_ports, mips_initialize_cleanups)
1168 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1169 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1170 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1171 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1172 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1173 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1174 comments describing each of these functions.
1175 (mips_enter_debug, mips_exit_debug, common_open)
1176 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1177 blank line after the comment describing the function.
1179 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1181 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1182 parameter displacementp. Update comment.
1183 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1184 element exists. Return if svr4_exec_displacement was not successful.
1187 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1188 Daniel Jacobowitz <dan@codesourcery.com>
1190 * solib-svr4.c (read_program_header): Support type == -1 to read
1191 all program headers.
1192 (read_program_headers_from_bfd): New function.
1193 (svr4_static_exec_displacement): Remove and move the comment ...
1194 (svr4_exec_displacement): ... here. Remove variable found. New
1195 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1196 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1197 targets using read_program_headers_from_bfd. Remove the call of
1198 svr4_static_exec_displacement.
1200 2010-03-10 Tom Tromey <tromey@redhat.com>
1202 * dwarf2read.c (struct pubnames_header): Remove.
1203 (_PUBNAMES_HEADER): Remove.
1204 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1205 (struct aranges_header): Remove.
1206 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1207 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1208 (PUBNAMES_SECTION): Remove.
1209 (ARANGES_SECTION): Remove.
1210 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1211 (dwarf2_build_psymtabs): Remove dead code.
1212 (dwarf2_build_psymtabs_easy): Remove.
1214 2010-03-10 Tom Tromey <tromey@redhat.com>
1216 * elfread.c (elf_symfile_read): Don't call
1217 dwarf2_build_frame_info.
1218 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1219 (struct dwarf2_per_objfile) <objfile>: New field.
1220 (dwarf2_has_info): Now idempotent. Set objfile field.
1221 (dwarf2_read_section): Check and set readin field. Call
1223 (dwarf2_build_psymtabs): Don't read all sections.
1224 (read_type_comp_unit_head): Read types section.
1225 (create_debug_types_hash_table): Likewise.
1226 (init_cu_die_reader): Add asserts.
1227 (process_type_comp_unit): Add assert.
1228 (dwarf2_build_psymtabs_hard): Read info section.
1229 (load_partial_comp_unit): Add assert.
1230 (create_all_comp_units): Read info section.
1231 (load_full_comp_unit): Likewise.
1232 (dwarf2_ranges_read): Read ranges section.
1233 (dwarf2_record_block_ranges): Add assert.
1234 (dwarf2_read_abbrevs): Read abbrev section.
1235 (read_indirect_string): Read str section.
1236 (dwarf_decode_line_header): Read line section.
1237 (read_signatured_type_at_offset): Read types section.
1238 (dwarf_decode_macros): Read macinfo section.
1239 (dwarf2_symbol_mark_computed): Read loc section.
1240 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1241 dwarf2_build_frame_info.
1242 (dwarf2_build_frame_info): Unconditionally set
1243 dwarf2_frame_objfile_data on the objfile.
1244 * configure.ac: Check for posix_madvise.
1245 * config.in, configure: Rebuild.
1247 2010-03-10 Tom Tromey <tromey@redhat.com>
1249 * xcoffread.c (xcoff_start_psymtab): Update.
1250 (xcoff_end_psymtab): Update.
1251 * psymtab.c (allocate_psymtab): Remove dead code.
1252 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1254 * mdebugread.c (parse_partial_symbols): Update.
1255 (new_psymtab): Likewise.
1256 * dwarf2read.c (process_psymtab_comp_unit): Update.
1257 (psymtab_to_symtab_1): Update.
1258 * dbxread.c (start_psymtab): Update.
1259 (end_psymtab): Likewise.
1261 2010-03-10 Tom Tromey <tromey@redhat.com>
1263 * xcoffread.c: Include psymtab.h.
1264 (xcoff_sym_fns): Update.
1265 * symtab.h (struct partial_symbol): Remove.
1266 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1267 (struct partial_symtab): Remove.
1268 (PSYMTAB_TO_SYMTAB): Remove.
1269 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1270 (find_pc_sect_psymtab): Remove.
1271 (find_pc_sect_symtab_via_partial): Declare.
1272 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1273 (find_main_psymtab): Remove.
1274 (find_main_filename): Declare.
1275 (fixup_psymbol_section): Remove.
1276 (fixup_section): Declare.
1277 * symtab.c: Include psymtab.h.
1278 (lookup_symtab): Use lookup_symtab method.
1279 (lookup_partial_symtab): Remove.
1280 (find_pc_sect_psymtab_closer): Remove.
1281 (find_pc_sect_psymtab): Remove.
1282 (find_pc_sect_symtab_via_partial): New function.
1283 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1284 (fixup_section): No longer static.
1285 (fixup_psymbol_section): Remove.
1286 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1287 (lookup_global_symbol_from_objfile): Likewise.
1288 (lookup_symbol_aux_psymtabs): Remove.
1289 (lookup_symbol_aux_quick): New function.
1290 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1291 (lookup_partial_symbol): Remove.
1292 (basic_lookup_transparent_type_quick): New function.
1293 (basic_lookup_transparent_type): Use it.
1294 (find_main_psymtab): Remove.
1295 (find_main_filename): New function.
1296 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1297 (find_line_symtab): Use expand_symtabs_with_filename method.
1298 (output_partial_symbol_filename): New function.
1299 (sources_info): Use map_partial_symbol_filenames.
1300 (struct search_symbols_data): New type.
1301 (search_symbols_file_matches): New function.
1302 (search_symbols_name_matches): Likewise.
1303 (search_symbols): Use expand_symtabs_matching method.
1304 (struct add_name_data): Rename from add_macro_name_data.
1305 (add_macro_name): Update.
1306 (add_partial_symbol_name): New function.
1307 (default_make_symbol_completion_list): Use
1308 map_partial_symbol_names.
1309 (struct add_partial_symbol_name): New type.
1310 (maybe_add_partial_symtab_filename): New function.
1311 (make_source_files_completion_list): Use
1312 map_partial_symbol_filenames.
1313 (expand_line_sal): Use expand_symtabs_with_filename method.
1314 * symmisc.c: Include psymtab.h.
1315 (print_objfile_statistics): Use print_stats method.
1316 (dump_objfile): Use dump method.
1317 (dump_psymtab, maintenance_print_psymbols)
1318 (maintenance_info_psymtabs, maintenance_check_symtabs)
1319 (extend_psymbol_list): Remove.
1320 * symfile.h (struct quick_symbol_functions): New struct.
1321 (struct sym_fns) <qf>: New field.
1322 (sort_pst_symbols): Remove.
1323 (increment_reading_symtab): Declare.
1324 * symfile.c: Include psymtab.h.
1325 (compare_psymbols, sort_pst_symbols): Remove.
1326 (psymtab_to_symtab): Remove.
1327 (increment_reading_symtab): New function.
1328 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1330 (set_initial_language): Use find_main_filename.
1331 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1332 (free_named_symtabs): Remove unused code.
1333 (start_psymtab_common, add_psymbol_to_bcache)
1334 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1336 * stack.c: Include psymtab.h, symfile.h.
1337 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1338 * source.h (psymtab_to_fullname): Don't declare.
1339 * source.c: Include psymtab.h.
1340 (select_source_symtab): Use find_last_source_symtab method.
1341 (forget_cached_source_info): Use forget_cached_source_info
1343 (find_and_open_source): No longer static.
1344 (psymtab_to_fullname): Remove.
1345 * somread.c: Include psymtab.h.
1346 (som_sym_fns): Update.
1347 * psympriv.h: New file.
1348 * psymtab.h: New file.
1349 * psymtab.c: New file.
1350 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1351 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1352 * objfiles.c: Include psymtab.h.
1353 (objfile_relocate1): Use relocate method.
1354 (objfile_has_partial_symbols): Use has_symbols method.
1355 * mipsread.c: Include psymtab.h.
1356 (ecoff_sym_fns): Update.
1357 * mi/mi-cmd-file.c: Include psymtab.h.
1358 (print_partial_file_name): New function.
1359 (mi_cmd_file_list_exec_source_files): Use
1360 map_partial_symbol_filenames.
1361 * mdebugread.c: Include psympriv.h.
1362 * machoread.c: Include psympriv.h.
1363 (macho_sym_fns): Update.
1364 * m2-exp.y (yylex): Use lookup_symtab.
1365 * elfread.c: Include psympriv.h.
1366 (elf_sym_fns): Update.
1367 * dwarf2read.c: Include psympriv.h.
1368 * dbxread.c: Include psympriv.h.
1369 (aout_sym_fns): Update.
1370 * cp-support.c: Include psymtab.h.
1371 (read_in_psymtabs): Remove.
1372 (make_symbol_overload_list_qualified): Use
1373 expand_symtabs_for_function method.
1374 * coffread.c: Include psympriv.h.
1375 (coff_sym_fns): Update.
1376 * blockframe.c: Include psymtab.h.
1377 (find_pc_partial_function): Use find_pc_sect_symtab method.
1378 * ada-lang.h (ada_update_initial_language): Update.
1379 * ada-lang.c: Include psymtab.h.
1380 (ada_update_initial_language): Remove 'main_pst' argument.
1381 (ada_lookup_partial_symbol): Remove.
1382 (struct ada_psym_data): New type.
1383 (ada_add_psyms): New function.
1384 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1385 (struct add_partial_datum): New type.
1386 (ada_add_partial_symbol_completions): New function.
1387 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1388 (ada_exception_support_info_sniffer): Update.
1389 * Makefile.in (SFILES): Add psymtab.c.
1390 (COMMON_OBS): Add psymtab.o.
1391 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1393 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1395 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1397 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1400 * cp-namespace.c (cp_add_using): Deleted.
1401 (cp_add_using_directive): Use obstack allocations.
1402 Merged the function cp_add_using into this one.
1403 Added 'struct obstack *' argument.
1404 (cp_scan_for_anonymous_namespaces): Updated.
1405 * cp-support.h: Updated.
1406 * dwarf2read.c (read_import_statement): Updated.
1407 (read_namespace): Updated.
1409 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1411 * windows-nat.c (cygwin_conv_path): Remove old macro.
1413 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1415 * breakpoint.c (condition_command): Handle watchpoint conditions.
1416 (is_hardware_watchpoint): Add comment.
1417 (is_watchpoint): New.
1418 (update_watchpoint): Don't reparse the watchpoint's condition
1421 (watchpoint_check): Use it.
1422 (bpstat_check_watchpoint): Handle it.
1423 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1424 conditions in a frame where it makes sense.
1425 (watch_command_1): Store the innermost block of the condition
1427 (delete_breakpoint): Delete the watchpoint condition expression.
1428 * breakpoint.h (struct bp_location) <cond>: Update comment.
1429 (struct breakpoint): New field `cond_exp_valid_block'.
1431 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1433 Adjust handling of Ada DIEs after dwarf2_physname patch.
1434 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1436 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1437 Pierre Muller <muller@ics.u-strasbg.fr>
1439 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1440 from/to posix/win32.
1441 (windows_make_so): Use non-Cygwin 1.7 specific function.
1442 (windows_create_inferior): Make sure that cygallargs points to
1443 original args in non Cygwin 1.7. case.
1445 2010-03-09 Michael Snyder <msnyder@vmware.com>
1447 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1448 after target_read_memory to get host byte order.
1449 (i386_process_record): Ditto.
1451 2010-03-09 Keith Seitz <keiths@redhat.com>
1453 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1454 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1455 print out const or volatile qualifiers, too.
1456 (c_type_print_args): Add parameters show_artificial and language.
1457 Skip artificial parameters when requested.
1458 Use the appropriate language printer.
1459 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1460 parameters and pass language_c.
1461 * dwarf2read.c (die_list): New file global.
1462 (struct partial_die_info): Update comments for name field.
1463 (pdi_needs_namespace): Renamed to ...
1464 (die_needs_namespace): ... this. Rewrite.
1465 (dwarf2_linkage_name): Remove.
1466 (add_partial_symbol): Do not predicate the call to
1467 partial_die_full_name based on pdi_needs_namespace.
1468 Remove call to cp_check_possible_namespace_symbols and associated
1470 (guess_structure_name): Do not inspect child subprogram DIEs.
1471 (dwarf2_fullname): Update comments.
1472 Use die_needs_namespace to assist in computing the name.
1473 (read_func_scope): Use dwarf2_name to get the DIE's name.
1474 Use dwarf2_physname to get the "linkage name" of the DIE.
1475 (dwarf2_add_member_field): Use dwarf2_physname instead of
1476 dwarf2_linkage_name.
1477 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1478 (determine_class): Remove.
1479 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1481 (new_symbol): Unconditionally call dwarf2_name.
1482 Compute the "linkage name" using dwarf2_physname.
1483 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1484 When determining to scan for anonymous C++ namespaces, ignore
1486 (dwarf2_physname): New function.
1487 (dwarf2_full_name): Move content to new function and call
1489 (dwarf2_compute_name): "New" function.
1490 (_initialize_dwarf2_read): Initialize die_list.
1491 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1493 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1494 without a demangled name.
1495 Print out type information for non-virtual methods.
1496 * linespec.c (decode_line_1): Force ANY string using "::" (or
1497 "." for java) to use decode_compound, and clean up any stray quoting.
1498 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1499 (decode_compound): Stop consuming at an open parenthesis.
1500 Keep template parameters.
1501 Keep any overload information.
1502 Keep keywords like "const".
1503 Remove paren_pointer.
1504 Move is_quoted check from set_flags to here.
1505 Remove #if 0 code from 2000. Ten years is long enough.
1506 (find_method): Before comparing symbol names, canonicalize the string
1508 If a specific overload is requested, find it. Otherwise throw an error.
1509 (find_method_overload_end): New function.
1510 (set_flags): Remove.
1511 (decode_compound): Assume that parentheses are matched.
1513 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1515 * linespec.c (decode_line_1): Keep important keywords like
1516 "const" and "volatile".
1517 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1518 * typeprint.h (c_type_print_args): Add declaration.
1519 * ui-file.c (do_ui_file_obsavestring): New function.
1520 (ui_file_obsavestring): New function.
1521 * ui-file.h (ui_file_obsavestring): Add declaration.
1522 * valops.c (find_overload_match): Resolve the object to
1524 If the object is a data member, search the object for the member
1525 and return with staticp set.
1526 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1527 Do not attempt to extract a function name from non-function types.
1528 If the extracted function name and the original name are the same,
1529 we don't have a C++ method.
1531 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1532 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1534 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1535 and arguments from symbol lookups.
1536 * ax-gdb.c (gen_expr): Likewise.
1537 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1538 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1539 lookup_possible_namespace_symbol): Likewise.
1540 * cp-support.c (read_in_psymtabs): Likewise.
1541 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1542 * language.h (la_lookup_symbol_nonlocal): Likewise.
1543 * scm-valprint.c (scm_inferior_print): Likewise.
1544 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1545 * solib-svr.c (elf_lookup_lib): Likewise.
1546 * solib.c (show_auto_solib_add): Likewise.
1547 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1548 * symmisc.c (maintenance_check_symtabs): Likewise.
1549 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1550 lookup_symbol_aux_local, lookup_symbol_aux_block,
1551 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1552 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1553 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1554 basic_lookup_transparent_type, find_main_psymtab,
1555 lookup_block_symbol): Likewise.
1556 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1557 lookup_symbol_global, lookup_symbol_aux_block,
1558 lookup_symbol_partial_symbol, lookup_block_symbol,
1559 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1561 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1563 * python/python-internal.h: Include symtab.h.
1565 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1566 Pierre Muller <muller@ics.u-strasbg.fr>
1568 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1569 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1572 2010-03-08 Tom Tromey <tromey@redhat.com>
1574 * breakpoint.c (breakpoint_1): Add "QUIT".
1576 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1577 Pedro Alves <pedro@codesourcery.com>
1579 * solib.c (solib_find): Replace extension if
1580 solib_symbols_extension is set in the target gdbarch.
1581 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1582 solib_symbols_extension to "sym".
1583 * gdbarch.sh (solib_symbols_extension): New variable.
1584 (pstring): New function.
1585 * gdbarch.h, gdbarch.c: Regenerate.
1587 2010-03-08 Tom Tromey <tromey@redhat.com>
1591 * utils.c: Include main.h.
1592 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1593 (defaulted_query): Use default answer if `batch_flag'.
1594 * main.h (batch_flag): Declare.
1595 * main.c (batch_flag): New global.
1596 (captured_main): Remove 'batch'. Update.
1598 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1600 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1603 * remote-mips.c (rockhopper_ops): New target_ops struct.
1604 (MON_ROCKHOPPER): New mips_monitor_type.
1605 (read_hex_value): New function.
1606 (mips_request): Send 8-byte values with a 'T' packet. Read the
1607 packet argument as a string and use read_hex_value to parse it.
1608 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1609 (rockhopper_open): New function.
1610 (mips_wait): Read the PC, FP and SP fields as strings. Use
1611 read_hex_value to parse them and mips_set_register to commit them.
1612 (mips_set_register): New function.
1613 (mips_fetch_registers): Do not cast register value to "unsigned"
1614 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1615 (mips_store_registers): Use a 'T' packet to set registers when
1616 using MON_ROCKHOPPER.
1617 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1618 and expect the total to be printed before the entry address.
1619 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1621 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1623 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1624 Change return value to int. Store value fetched in location
1625 addressed by `val'. Use function's return value as success
1626 or failure indicator. Adjust all callers.
1628 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1630 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1632 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1633 Hui Zhu <teawater@gmail.com>
1635 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1636 tmp_to_stopped_data_address.
1637 (record_open): Reset tmp_to_stopped_by_watchpoint and
1638 tmp_to_stopped_data_address.
1639 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1640 to_stopped_data_address.
1642 2010-03-08 Hui Zhu <teawater@gmail.com>
1644 * i386-tdep.c (i386_process_record): Initialize regnum.
1646 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1648 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1649 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1651 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1653 Memory error when reading wrong core file.
1654 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1655 errors while reading the inferior memory, and return zero if
1656 an exception was raised.
1658 2010-03-07 Michael Snyder <msnyder@vmware.com>
1660 * record.c (record_restore): Rename tmpu8 to rectype.
1662 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1663 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1665 (i386_record_push): Rename local tmpulongest to addr.
1667 (i386_process_record): Rename local tmpulongest to addr.
1669 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1672 Rename local variable tmpu8 to opcode8 and regnum.
1674 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1676 * remote.c (remote_get_ada_task_ptid): New function.
1677 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1679 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1681 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1682 block. Define helper macros to reduce ifdefs in code.
1683 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1684 size. Call unadorned GetModuleFileNameEx rather than
1685 GetModuleFileNameEx*.
1686 (windows_make_so): Use __PMAX to denote maximum buffer size and
1687 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1689 (get_image_name): Use __PMAX to denote maximum buffer size.
1690 (handle_load_dll): Likewise.
1691 (windows_pid_to_exec_file): Likewise.
1692 (windows_create_inferior): Add many accommodations for older Cygwin and
1694 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1695 __USEWIDE conditional.
1696 (bad_GetModuleFileNameExA): Likewise.
1697 (_initialize_loadable): Just use real function names without the dyn_
1698 part since they are defined earlier.
1700 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1701 Tom Tromey <tromey@redhat.com>
1703 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1704 (parse_escape): Likewise.
1705 * python/py-utils.c (unicode_to_target_string): Update.
1706 (unicode_to_target_python_string): Update.
1707 (target_string_to_unicode): Update.
1708 * printcmd.c (printf_command): Update.
1709 * p-exp.y (yylex): Update.
1710 * objc-exp.y (yylex): Update.
1711 * mi/mi-parse.c: Include charset.h.
1712 (mi_parse_escape): New function.
1713 (mi_parse_argv): Use it.
1714 * jv-exp.y (yylex): Update.
1715 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1717 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1718 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1719 * gdbarch.c: Rebuild.
1720 * gdbarch.h: Rebuild.
1721 * defs.h (parse_escape): Update.
1722 * cli/cli-setshow.c: Include arch-utils.h.
1723 (do_setshow_command): Update.
1724 * cli/cli-cmds.c (echo_command): Update.
1725 * charset.h (target_charset, target_wide_charset): Update.
1726 * charset.c: Include arch-utils.h.
1727 (target_charset_name): Default to "auto".
1728 (target_wide_charset_name): Likewise.
1729 (show_target_charset_name): Handle "auto".
1730 (show_target_wide_charset_name): Likewise.
1731 (be_le_arch): New global.
1732 (set_be_le_names): Add 'gdbarch' argument.
1733 (validate): Likewise. Don't call set_be_le_names.
1734 (set_charset_sfunc, set_host_charset_sfunc)
1735 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1737 (target_charset): Add 'gdbarch' argument.
1738 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1739 (auto_target_charset_name): New global.
1740 (default_auto_charset, default_auto_wide_charset): New functions.
1741 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1742 for target charsets. Copy result of nl_langinfo. Use GetACP if
1744 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1745 remove 'byte_order' argument. Update.
1746 (classify_type): Likewise.
1747 (c_emit_char): Update.
1748 (c_printchar): Update.
1749 (c_printstr): Update.
1750 (c_get_string): Update.
1751 (evaluate_subexp_c): Update.
1752 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1754 * python/python.c (gdbpy_target_charset): New function.
1755 (gdbpy_target_wide_charset): Likewise.
1756 (GdbMethods): Update.
1759 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1761 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1762 off high address bits.
1764 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1766 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1767 address as UnsignedLongLong, not LongLong.
1769 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1770 Pedro Alves <pedro@codesourcery.com>
1772 * remote-mips.c (gdbthread.h): Include.
1773 (remote_mips_ptid): Declare.
1774 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1775 (common_open): Set inferior_ptid, add it as an inferior, and
1776 as a thread too. Delete FIXME comment regarding start_remote().
1777 (mips_close): Invoke generic_mourn_inferior().
1778 (mips_kill): Make sure that target_mourn_inferior is invoked.
1779 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1780 it's now invoked from mips_close().
1781 (mips_load): Don't null out inferior_ptid. Don't call
1782 clear_symtab_users().
1783 (mips_thread_alive, mips_pid_to_str): New functions.
1784 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1785 to_thread_alive and to_pid_to_str operations.
1787 2010-03-04 Tom Tromey <tromey@redhat.com>
1789 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1790 in DWARF 3 and later.
1791 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1793 2010-03-04 Keith Seitz <keiths@redhat.com>
1795 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1796 If the filename portion of the linespec was quoted, recheck the
1797 remainder for additional quoting.
1798 (locate_first_half): Skip over completer chars, too.
1800 2010-03-04 Tom Tromey <tromey@redhat.com>
1802 * printcmd.c (printf_command): Pass dummy argument to
1805 2010-03-04 Doug Evans <dje@google.com>
1807 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1810 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1812 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1814 * breakpoint.c (update_watchpoint): Create a sentinel location if
1815 the software watchpoint isn't watching any memory.
1816 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1818 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1820 * utils.c (fputs_maybe_filtered): Check if there's already a top
1821 level interpreter before dereferencing it. If there isn't one,
1822 don't paginate either.
1824 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1826 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1827 the state right when single stepping.
1828 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1829 Get the next PC along with the instruction state.
1830 (thumb_get_next_pc): Remove.
1831 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1833 2010-03-04 Hui Zhu <teawater@gmail.com>
1835 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1837 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1839 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1840 top level interpreter is MI.
1842 2010-03-03 Stan Shebs <stan@codesourcery.com>
1844 * remote.c (remote_download_tracepoint): Iterate over locations.
1845 * tracepoint.c (validate_actionline): Ditto.
1846 (encode_actions): Add location argument.
1847 (trace_dump_command): Check all locations to see if stepping
1850 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1851 Eli Zaretskii <eliz@gnu.org>
1853 * NEWS: Add X86 general purpose registers section.
1855 2010-03-03 Tom Tromey <tromey@redhat.com>
1858 * varobj.c (install_new_value): Handle case where new print_value
1861 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1864 * printcmd.c (printf_command): Print end of format string using
1867 2010-03-02 Tom Tromey <tromey@redhat.com>
1869 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1870 * defs.h (read_command_lines_1): Add missing 'void'.
1871 * cli/cli-script.c (recurse_read_control_structure): Add missing
1873 (read_next_line): Likewise.
1874 (read_command_lines_1): Likewise.
1876 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1878 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1879 store backchain as part of prologue.
1881 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1883 * progspace.c (update_address_spaces): Update inferior address spaces
1886 2010-03-02 Doug Evans <dje@google.com>
1888 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1889 lowpc,highpc args to addrmap_set_empty.
1891 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1893 * amd64-tdep.c (amd64_byte_names): New.
1894 (amd64_word_names): Likewise.
1895 (amd64_dword_names): Likewise.
1896 (amd64_pseudo_register_name): Likewise.
1897 (amd64_pseudo_register_read): Likewise.
1898 (amd64_pseudo_register_write): Likewise.
1899 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1900 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1901 set_gdbarch_pseudo_register_write and
1902 set_tdesc_pseudo_register_name. Don't call
1903 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1905 * i386-tdep.c (i386_num_mmx_regs): Removed.
1906 (i386_num_pseudo_regs): Likewise.
1907 (i386_byte_names): New.
1908 (i386_word_names): Likewise.
1909 (i386_byte_regnum_p): Likewise.
1910 (i386_word_regnum_p): Likewise.
1911 (i386_mmx_regnum_p): Updated.
1912 (i386_pseudo_register_name): Make it global. Handle byte and
1913 word pseudo-registers.
1914 (i386_pseudo_register_read): Likewise.
1915 (i386_pseudo_register_write): Likewise.
1916 (i386_pseudo_register_type): Handle byte, word and dword
1918 (i386_register_reggroup_p): Don't include pseudo
1919 registers, except for MXX, in any register groups. Don't
1920 include pseudo byte, word, dword registers in general_reggroup.
1921 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1922 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1923 pseudo-registers after word pseudo-registers. Call
1924 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1926 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1927 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1929 (i386_byte_regnum_p): New.
1930 (i386_word_regnum_p): Likewise.
1931 (i386_dword_regnum_p): Likewise.
1932 (i386_pseudo_register_name): Likewise.
1933 (i386_pseudo_register_read): Likewise.
1934 (i386_pseudo_register_write): Likewise.
1936 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1938 * target-descriptions.c (tdesc_type): Remove
1939 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1940 (tdesc_predefined_types): Likewise.
1941 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1942 if flag name is empty.
1943 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1945 * features/i386/32bit-core.xml: Define i386_eflags.
1946 * features/i386/64bit-core.xml: Likewise.
1948 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1949 * features/i386/64bit-sse.xml: Likewise.
1951 * features/i386/amd64-linux.c: Regenerated.
1952 * features/i386/amd64.c: Likewise.
1953 * features/i386/i386-linux.c: Likewise.
1954 * features/i386/i386.c: Likewise.
1956 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1958 * gdbtypes.c (append_composite_type_field_raw): New.
1959 (append_composite_type_field_aligned): Use the new function.
1960 * gdbtypes.h (append_composite_type_field_raw): Declare.
1961 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1962 (struct tdesc_type_flag): New type.
1963 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1964 kind. Add size to u.u. Add u.f for flags.
1965 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1966 (tdesc_free_type): Likewise.
1967 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1968 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1969 (tdesc_add_bitfield, tdesc_add_flag): New.
1970 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1971 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1972 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1973 current_type. Add current_type_size and current_type_is_flags.
1974 (tdesc_start_union): Clear the new fields.
1975 (tdesc_start_struct, tdesc_start_flags): New.
1976 (tdesc_start_field): Handle struct fields, including bitfields.
1977 (field_attributes): Make type optional. Add start and end.
1978 (union_children): Rename to struct_union_children.
1979 (union_attributes): Rename to struct_union_attributes. Add optional
1981 (flags_attributes): New.
1982 (feature_children): Add struct and flags.
1983 * features/gdb-target.dtd: Add flags and struct to features.
1984 Make field type optional. Add field start and end.
1986 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1988 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1989 (amd64_linux_read_description): Likewise.
1990 (_initialize_amd64_linux_nat): Set to_read_description to
1991 amd64_linux_read_description.
1993 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1994 (amd64_linux_register_name): Removed.
1995 (amd64_linux_register_type): Likewise.
1996 (amd64_linux_core_read_description): New.
1997 (amd64_linux_init_abi): Set target description to
1998 tdesc_amd64_linux if needed. Support orig_rax in target
1999 description. Don't call set_gdbarch_register_name nor
2000 set_gdbarch_register_type. Call
2001 set_gdbarch_core_read_description.
2002 (_initialize_amd64_linux_tdep): Call
2003 initialize_tdesc_amd64_linux.
2005 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2007 * amd64-tdep.c: Include "features/i386/amd64.c".
2008 (amd64_register_names): Removed.
2009 (amd64_register_name): Likewise.
2010 (amd64_register_type): Likewise.
2011 (amd64_init_abi): Set num_core_regs and register_names. Set
2012 target description to tdesc_amd64 if needed. Don't call
2013 set_gdbarch_register_name nor set_gdbarch_register_type.
2014 (_initialize_amd64_tdep): New.
2016 * i386-linux-nat.c (i386_linux_read_description): New.
2017 (_initialize_i386_linux_nat): Set to_read_description to
2018 i386_linux_read_description.
2020 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2021 (i386_linux_register_name): Removed.
2022 (i386_linux_core_read_description): New.
2023 (i386_linux_read_description): Likewise.
2024 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2025 Set target description to tdesc_i386_linux if needed. Support
2026 orig_eax. Set register_reggroup_p. Call
2027 set_gdbarch_core_read_description.
2028 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2030 * i386-linux-tdep.h (tdesc_i386_linux): New.
2032 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2035 * i386-tdep.c: Include "features/i386/i386.c".
2036 (i386_register_names): Make it const.
2037 (i386_mmx_names): Likewise.
2038 (i386_num_register_names): Removed.
2039 (i386_register_name): Likewise.
2040 (i386_eflags_type): Likewise.
2041 (i386_mxcsr_type): Likewise.
2042 (i386_sse_type): Likewise.
2043 (i386_register_type): Likewise.
2044 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2045 (i386_pseudo_register_name): New.
2046 (i386_pseudo_register_type): Likewise.
2047 (i386_mmx_type): Make it static.
2048 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2049 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2050 call set_gdbarch_register_name nor set_gdbarch_register_type.
2051 Set register_reggroup_p. Set target description to tdesc_i386
2052 if needed. Call set_tdesc_pseudo_register_type,
2053 set_tdesc_pseudo_register_name and tdesc_use_registers.
2054 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2055 initialize_tdesc_x86_64.
2057 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2058 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2059 register_names, tdesc and register_reggroup_p.
2060 (I386_NUM_FREGS): Removed.
2061 (i386_eflags_type): Likewise.
2062 (i386_mxcsr_type): Likewise.
2063 (i386_mmx_type): Likewise.
2064 (i386_sse_type): Likewise.
2065 (i386_register_name): Likewise.
2066 (i386_regnum): Add I386_MXCSR_REGNUM.
2067 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2069 * i387-tdep.h (I387_NUM_REGS): New.
2071 * regformats/i386/i386-linux.dat: Generated.
2072 * regformats/i386/i386.dat: Likewise.
2073 * regformats/i386/amd64-linux.dat: Likewise.
2074 * regformats/i386/amd64.dat: Likewise.
2076 * regformats/reg-i386-linux.dat: Removed.
2077 * regformats/reg-i386.dat: Likewise.
2078 * regformats/reg-x86-64-linux.dat: Likewise.
2079 * regformats/reg-x86-64.dat: Likewise.
2081 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2083 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2084 cygwin_conv_path API rather than the deprecated
2085 cygwin_conv_to_full_posix_path.
2087 (GetModuleFileNameExA): Undefine for Cygwin.
2088 (GetModuleFileNameExW): Define for Cygwin.
2089 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2090 Call GetModuleFileNameExW and convert path to POSIX using
2092 (windows_make_so): Always define p. Drop unused variable m.
2093 Don't use Win32 functions to check file existance, rather use
2094 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2095 Use canonicalize_file_name to get full path.
2096 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2097 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2098 use correct target buffer size in call to WideCharToMultiByte.
2099 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2100 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2101 (windows_create_inferior): Convert all paths and arguments to wchar_t
2102 and use CreateProcessW on Cygwin.
2103 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2104 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2105 (bad_GetModuleFileNameExW): Define for Cygwin.
2106 (_initialize_loadable): Load GetModuleFileNameExW into
2107 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2109 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2112 * python/py-frame.c (frapy_read_var): Add block argument and logic
2113 to cope with user provided blocks.
2115 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2117 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2120 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2122 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2123 (COMMON_OBS): ... to here since it's used unconditionally.
2124 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2127 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2129 * mips-linux-tdep.c: Update struct sigframe comments.
2130 (SIGFRAME_CODE_OFFSET): Delete macro.
2131 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2133 (mips_linux_n32n64_sigframe_init): Same.
2135 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2137 * remote-mips.c (mips_load): Don't use pseudo-register when
2138 invalidating regcache.
2140 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2142 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2144 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2146 * NEWS: Add "New targets" section, and mention ARM Symbian
2149 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2151 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2152 add ADDR_SIZE member.
2153 (allocate_piece_closure): Update.
2154 (copy_pieced_value_closure): Likewise.
2155 (dwarf2_evaluate_loc_desc): Likewise.
2156 (read_pieced_value): Use DWARF address size instead of
2157 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2159 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2160 Tom Tromey <tromey@redhat.com>
2162 * python/py-type.c (typy_lookup_typename): Add in block argument.
2163 If provided restrict lookup to specified blocks.
2164 (gdbpy_lookup_type): Likewise.
2165 (typy_lookup_type): Likewise.
2167 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2172 * arm-symbian-tdep.c: New.
2173 * configure.tgt (arm*-*-symbianelf*): New target.
2174 (*-*-symbianelf*): New OS.
2175 * osabi.c (gdb_osabi_names): Add Symbian.
2176 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2177 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2178 (ALLDEPFILES): Add arm-symbian-tdep.c.
2180 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2182 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2184 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2186 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2188 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2189 Tom Tromey <tromey@redhat.com>
2190 Thiago Jung Bauermann <bauerman@br.ibm.com>
2192 * python/python.c (_initialize_python): Call
2193 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2194 gdbpy_initialize_blocks.
2195 * python/python-internal.h: Declare struct symbol, block and
2196 symtab_and_line. Declare block_object_type and
2198 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2199 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2200 (symbol_to_symbol_object, block_to_block_object)
2201 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2202 (gdbpy_initialize_blocks ): Declare.
2203 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2204 (frapy_select): Add methods.
2205 (frapy_read_var): Add symbol branch.
2206 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2208 (SUBDIR_PYTHON_SRCS): Likewise.
2209 (py-symbol.o): New rule.
2210 (py-symtab.o): Likewise.
2211 (py-block.o): Likewise.
2212 * python/py-symbol.c: New file.
2213 * python/py-symtab.c: Likewise.
2214 * python/py-block.c: Likewise.
2216 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2220 * inferior.h (prepare_for_detach): Declare.
2221 (struct inferior) <detaching>: New field.
2222 * infrun.c (prepare_for_detach): New.
2223 (handle_inferior_event) <random signal>: Don't stop if detaching.
2224 * target.c (target_detach): Call prepare_for_detach.
2226 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2228 Per-process displaced stepping queue.
2230 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2231 (displaced_step_gdbarch, displaced_step_closure,
2232 (displaced_step_original, displaced_step_copy): Move globals to
2234 (struct displaced_step_inferior_state): ... new structure.
2235 (displaced_step_inferior_states): New global.
2236 (get_displaced_stepping_state, add_displaced_stepping_state)
2237 (remove_displaced_stepping_state, infrun_inferior_exit): New
2239 (displaced_step_clear): Add displaced_step_inferior_state
2240 parameter, and adjust to handle it.
2241 (displaced_step_clear_cleanup): Parameter is now a
2242 displaced_step_inferior_state. Adjust.
2243 (displaced_step_prepare): Adjust.
2244 (displaced_step_fixup, displaced_step_fixup)
2245 (infrun_thread_ptid_changed, resume): Adjust.
2246 (init_wait_for_inferior): Don't call displaced_step_clear.
2247 (infrun_thread_stop_requested): Rewrite.
2248 (_initialize_infrun): Install infrun_inferior_exit as
2249 inferior_exit observer.
2251 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2253 * inferior.h (ptid_match): Declare.
2254 * infrun.c (ptid_match): New.
2255 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2256 (handle_notification): Add debug output.
2257 * linux-nat.c (ptid_match): Delete.
2259 2010-02-24 David S. Miller <davem@davemloft.net>
2261 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2262 * syscalls/sparc-linux.xml: New.
2263 * syscalls/sparc64-linux.xml: New.
2264 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2265 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2266 (sparc32_linux_get_syscall_number): New function.
2267 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2268 syscall number fetcher.
2269 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2270 (sparc64_linux_get_syscall_number): New function.
2271 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2272 syscall number fetcher.
2274 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2278 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2279 * inferior.c (add_inferior_silent): Notify inferior_added
2281 (delete_inferior_1): Notify inferior_removed observer.
2282 (exit_inferior_1): Pass inferior, not pid, to observer.
2283 (inferior_appeared): Likewise.
2284 (add_inferior_with_spaces): New.
2285 (add_inferior_command): Use the above.
2286 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2289 * inflow.c (inflow_inferior_exit): Likewise.
2290 * jit.c (jit_inferior_exit_hook): Likewise.
2292 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2294 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2295 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2296 (report_initial_inferior): New.
2297 (mi_inferior_removed): Register the above. Make sure
2298 inferior_added observer is called on the first inferior.
2299 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2300 inferior number, not pid.
2301 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2303 * mi/mi-main.c (current_context): New.
2304 (proceed_thread_callback): Use typed closure.
2305 Proceed everything if pid is 0. Most implementation split into
2306 (proceed_thread): ... this.
2307 (run_one_inferior): New.
2308 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2309 Adjust for multiexec behaviour.
2310 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2311 (mi_cmd_execute): Handle the 'thread-group' option here.
2312 Do some extra checks.
2313 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2315 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2317 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2319 Make -exec-run a proper MI commands.
2321 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2322 * mi/mi-cmds.c (mi_cmds): Adjust.
2323 * mi/mi-main.c (mi_cmd_exec_run): New.
2325 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2326 Stan Shebs <stan@codesourcery.com>
2328 * tracepoint.h (set_traceframe_number)
2329 (cleanup_restore_current_traceframe): Declare.
2330 * tracepoint.c (set_traceframe_number): New.
2331 (struct current_traceframe_cleanup): New.
2332 (do_restore_current_traceframe_cleanup)
2333 (restore_current_traceframe_cleanup_dtor)
2334 (make_cleanup_restore_current_traceframe): New.
2335 * infrun.c: Include tracepoint.h.
2336 (fetch_inferior_event): Switch out and in of tfind mode.
2338 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2340 * breakpoint.c (breakpoint_init_inferior): Also delete
2341 bp_shlib_event breakpoints.
2342 * solib-frv.c (enable_break): Remove call to
2343 remove_solib_event_breakpoints.
2344 * solib-svr4.c (enable_break): Ditto.
2345 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2346 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2347 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2348 * solib-spu.c (spu_enable_break): Ditto.
2350 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2352 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2354 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2356 * varobj.c (varobj_update): Avoid non-constants in initializers.
2358 2010-02-23 Tom Tromey <tromey@redhat.com>
2360 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2361 handle big-endian values.
2362 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2364 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2369 * breakpoint.c (insert_bp_location): If inserting the read
2370 watchpoint failed, fallback to an access watchpoint.
2371 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2372 if the value changed, if not watching the same memory for writes.
2373 (watchpoint_locations_match): Add comment.
2374 (update_global_location_list): Copy the location's watchpoint type.
2375 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2376 handle read watchpoints here.
2377 (i386_insert_watchpoint): Read watchpoints aren't supported.
2378 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2380 * target.h (target_insert_watchpoint): Update description.
2382 2010-02-19 Tom Tromey <tromey@redhat.com>
2384 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2385 * m2-typeprint.c (m2_print_type): Update.
2386 * gdbtypes.c (recursive_dump_type): Update.
2387 (copy_type_recursive): Update.
2388 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2389 (c_type_print_base): Update.
2390 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2392 (struct cplus_struct_type) <ntemplate_args>: Remove.
2393 <struct template_arg>: Remove.
2394 <is_dynamic>: Move earlier.
2395 (TYPE_TEMPLATE_ARGS): Remove.
2396 (TYPE_NTEMPLATE_ARGS): Remove.
2397 (TYPE_TEMPLATE_ARG): Remove.
2399 2010-02-19 Tom Tromey <tromey@redhat.com>
2401 PR c++/8693, PR c++/9496:
2402 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2403 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2404 write_dollar_variable. Don't try to classify NAME tokens.
2405 (token_and_value): New type.
2406 (token_fifo, popping, name_obstack): New globals.
2407 (classify_name): New function.
2408 (classify_inner_name): Likewise.
2410 (VARIABLE): Now has type sval.
2411 (exp : VARIABLE): Call write_dollar_variable.
2412 (qualified_name): Use TYPENAME, not typebase. Add production for
2413 multiple "::" instances.
2414 (variable): Use name_not_typename.
2415 (qualified_type): Remove.
2418 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2420 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2421 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2422 found by bfd_get_section_by_name.
2423 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2425 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2427 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2428 7.0 section" into "Changes in 7.1".
2430 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2432 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2433 * version.in: Bump version to 7.1.50.20100219-cvs.
2435 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2437 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2438 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2440 2010-02-17 Tom Tromey <tromey@redhat.com>
2442 * NEWS: Add Python API Improvements section.
2444 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2446 * NEWS: Correct typo.
2448 2010-02-17 Tom Tromey <tromey@redhat.com>
2450 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2452 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2454 * symfile.c (build_section_addr_info_from_objfile): Include sections
2455 only if they are SEC_ALLOC or SEC_LOAD.
2457 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2460 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2461 of ULONGEST for address size.
2463 2010-02-17 Tom Tromey <tromey@redhat.com>
2465 * NEWS: Add C++ improvements section.
2467 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2469 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2470 PyThreadState_Swap): Avoid "statement with no effect" warning.
2472 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2474 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2475 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2477 2010-02-17 Tristan Gingold <gingold@adacore.com>
2478 Petr HluzÃn <petr.hluzin@gmail.com>
2480 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2481 gdb_assert. Fix info->size for SIG prologue.
2483 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2485 * infcmd.c (show_inferior_tty_command): Check for NULL.
2486 Correct output message.
2488 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2490 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2491 FUNCTION contains parentheses. Improve removal of a trailing
2494 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2496 * gcore.c (do_bfd_delete_cleanup): New function.
2497 (gcore_command): Use it. Discard the cleanup after success.
2498 (gcore_copy_callback): Delete dead code.
2500 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2502 * symfile.c (addr_info_make_relative): Always use
2503 find_lowest_section.
2505 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2507 * NEWS: Added entry for namespace fixes.
2509 2010-02-15 Tom Tromey <tromey@redhat.com>
2511 * dwarf2read.c (guess_structure_name): Allocate name on the
2514 2010-02-15 Tom Tromey <tromey@redhat.com>
2516 * c-typeprint.c (c_type_print_base): Reverse order of test.
2518 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2520 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2521 initialize it from ELF BFD. Extend the prelink condition by it.
2523 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2525 * defs.h (parse_pid_to_attach): New.
2526 * utils.c (parse_pid_to_attach): New.
2527 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2528 * gnu-nat.c (gnu_attach): Likewise.
2529 * nto-procfs.c (procfs_attach): Likewise.
2530 * procfs.c (procfs_attach): Likewise.
2531 * windows-nat.c (windows_attach): Likewise.
2532 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2533 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2534 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2537 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2539 * MAINTAINERS: Add myself for write after approval privileges.
2541 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2543 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2546 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2548 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2549 only if INFO_VERBOSE.
2551 2010-02-12 Tomas Holmberg <th@virtutech.com>
2553 * mi/mi-main.c: Added the --reverse flag to the following MI
2554 commands: exec-continue, exec-finish, exec-next, exec-step,
2555 exec-next-instruction, exec-step-instruction. This is to
2556 support reverse execution over the MI interface to gdb.
2558 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2560 * tracepoint.c (_initialize_tracepoint): Specify that the address
2561 range of `tfind outsize' is exclusive, and that the address range
2562 of `tfind range' is inclusive, in the commands' help strings.
2564 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2566 Spurious "dll not found" error messages on x64-windows.
2567 * windows-nat.c: Add include of complaints.h.
2568 (handle_unload_dll): Change dll-not-found error into a complaint.
2570 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2572 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2573 bp_tracepoint and bp_fast_tracepoint, not
2574 bp_loc_software_breakpoint.
2575 (update_global_location_list): Tracepoints are never duplicates of
2578 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2580 * breakpoint.c (break_command_really): Change return type to int.
2581 Return false if no breakpoint was created, true otherwise.
2582 (trace_command): Don't set the tracepoint count if no tracepoint
2584 (ftrace_command): Ditto.
2585 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2586 created in the breakpoints table.
2588 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2589 Ulrich Weigand <uweigand@de.ibm.com>
2591 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2593 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2595 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2596 the offset value isn't of integral type.
2598 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2600 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2603 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2605 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2606 non-subscriptable types.
2607 * valarith.c (binop_types_user_defined_p): New, abstracted out
2609 (binop_user_defined_p): ... this.
2610 * value.h (binop_types_user_defined_p): Declare.
2612 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2614 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2615 Merge uploaded TSVs before merging uploaded tracepoints.
2617 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2619 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2621 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2623 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2624 whitespace character after a dot in comment.
2625 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2627 (list_args_or_locals): For the 'all' (that is
2628 -stack-list-variables) case, always output list of tuples.
2629 Output 'arg' field if variable is argument.
2631 2010-02-10 Tom Tromey <tromey@redhat.com>
2633 * parser-defs.h (parser_debug): Declare.
2634 * parse.c (_initialize_parse): Install "debug parser" set/show
2636 (parser_debug): New global.
2637 (show_parserdebug): New function.
2638 * c-exp.y (c_parse): Set yydebug.
2640 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2642 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2643 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2644 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2646 (tdesc_find_type): New.
2647 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2648 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2650 * target-descriptions.h (tdesc_find_type): New.
2652 2010-02-10 Michael Snyder <msnyder@vmware.com>
2654 * gdb-gdb.py: Comment fix.
2656 2010-02-09 Tristan Gingold <gingold@adacore.com>
2658 * machoread.c (macho_symfile_relocate): New function.
2659 (macho_sym_fns): Use macho_symfile_relocate instead of
2660 default_symfile_relocate.
2661 (macho_oso_data): New type.
2662 (current_oso): New variable.
2663 (macho_add_oso_symfile): Do not compute section_addr_info, but
2664 instead set vma of sections.
2665 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2666 Set and clear current_oso.
2668 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2670 Wrong type description for tagged type parameter.
2671 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2672 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2673 reference to a tagged type.
2675 2010-02-09 Tristan Gingold <gingold@adacore.com>
2677 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2678 brothers of the parent.
2680 2010-02-08 Tom Tromey <tromey@redhat.com>
2684 * valops.c (search_struct_field): Make 'name' const.
2685 (search_struct_method): Likewise.
2686 (find_method_list): Make 'method' const.
2687 (value_struct_elt): Make 'name' and 'err' const.
2688 (value_find_oload_method_list): Make 'method' const.
2689 (find_overload_match): Make 'name' const.
2690 * eval.c (evaluate_subexp_standard): New locals function,
2692 <OP_FUNCALL>: Handle OP_SCOPE specially.
2694 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2696 * infrun.c (handle_inferior_event): Do not look up regcache
2697 for exited processes.
2699 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2702 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2703 warn if found, and assume length = 1.
2705 2010-02-08 Chris Moller <cmoller@redhat.com>
2708 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2709 cp_print_static_field) Fix use of obstacks.
2711 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2713 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2714 resumed LWPs as resumed.
2715 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2716 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2717 of throwing an internal error. If an LWP of a process we're not
2718 waiting for reports a signal, don't force collecting a SIGSTOP,
2719 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2720 go through all LWPs cancelling breakpoints in non-stop mode.
2721 (resume_stopped_resumed_lwps): New.
2722 (linux_nat_wait): Use it.
2724 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2726 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2727 i386/amd64 and i386/amd64-linux.
2728 (i386/i386-expedite): New.
2729 (i386/i386-linux-expedite): Likewise.
2730 (i386/amd64-expedite):Likewise.
2731 (i386/amd64-linux-expedite): Likewise.
2732 ($(outdir)/i386/i386-linux.dat): Likewise.
2733 ($(outdir)/i386/amd64.dat): Likewise.
2734 ($(outdir)/i386/amd64-linux.dat): Likewise.
2736 * features/i386/32bit-core.xml: New.
2737 * features/i386/32bit-linux.xml: Likewise.
2738 * features/i386/32bit-sse.xml: Likewise.
2739 * features/i386/64bit-core.xml: Likewise.
2740 * features/i386/64bit-linux.xml: Likewise.
2741 * features/i386/64bit-sse.xml: Likewise.
2742 * features/i386/i386-linux.xml: Likewise.
2743 * features/i386/i386.xml: Likewise.
2744 * features/i386/amd64-linux.xml: Likewise.
2745 * features/i386/amd64.xml: Likewise.
2746 * features/i386/i386-linux.c: Likewise.
2747 * features/i386/i386.c: Likewise.
2748 * features/i386/amd64-linux.c: Likewise.
2749 * features/i386/amd64.c: Likewise.
2751 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2754 * cp-support.h: Added char* alias element to using_direct data
2756 (cp_add_using): Added char* alias argument.
2757 (cp_add_using_directive): Ditto.
2758 * cp-namespace.c: Updated with the above changes.
2759 (cp_lookup_symbol_imports): Check for aliases.
2760 * dwarf2read.c (read_import_statement): Figure out local alias
2761 for the import and pass it on to cp_add_using.
2762 (read_namespace): Pass alias argument to cp_add_using.
2764 2010-02-05 Hui Zhu <teawater@gmail.com>
2766 * defs.h (gdb_bfd_errmsg): New extern.
2767 * exec.c (exec_file_attach): Change bfd_errmsg to
2769 * utils.c (AMBIGUOUS_MESS1): New macro.
2770 (AMBIGUOUS_MESS2): New macro.
2771 (gdb_bfd_errmsg): New function.
2773 2010-02-04 Doug Evans <dje@google.com>
2775 * solib-svr4.c (enable_break): Add comment.
2777 2010-02-04 Anthony Green <green@moxielogic.com>
2779 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2782 2010-02-04 Tom Tromey <tromey@redhat.com>
2784 * valops.c (search_struct_field): Account for
2785 value_embedded_offset. Fix check for virtual base past the end of
2786 the object. Use value_copy when making a slice of the value.
2788 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2791 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2792 only if gdb_stdout is a tty.
2794 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2796 * target-descriptions.c: Include "osabi.h".
2797 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2800 2010-02-04 Tristan Gingold <gingold@adacore.com>
2802 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2803 (macho_symtab_read): Adjust calls to macho_add_oso.
2804 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2805 (macho_symfile_read): Adjust call to macho_oso_symfile.
2806 (macho_new_init): Move this function after declarations.
2807 (macho_symfile_init): Ditto.
2808 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2809 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2811 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2813 Include MI command in remotelog.
2815 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2817 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2819 * remote.c (remote_state): Remove gdbarch.
2820 (init_remote_state): Don't set gdbarch.
2821 (remote_query_supported): Pass target_gdbarch instead of
2822 rs->gdbarch to gdbarch_qsupported.
2824 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2826 * gdbarch.sh: Add qsupported.
2828 * gdbarch.c: Regenerated.
2829 * gdbarch.h: Likewise.
2831 * remote.c (remote_state): Add gdbarch.
2832 (init_remote_state): Set gdbarch.
2833 (remote_query_supported): Support gdbarch_qsupported.
2835 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2837 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2838 __FreeBSD_kernel_version.
2840 2010-02-03 Tristan Gingold <gingold@adacore.com>
2842 * symfile.h (struct sym_fns): Add sym_relocate field.
2843 (default_symfile_relocate): New prototype.
2844 (symfile_relocate_debug_section): First argument is now an objfile.
2845 * symfile.c (default_symfile_relocate): Rename from
2846 symfile_relocate_debug_section, first argument is now an objfile.
2847 (symfile_relocate_debug_section): New function.
2848 * coffread.c (coff_sym_fns): Set sym_relocate field.
2849 * somread.c (som_sym_fns): Ditto.
2850 * mipsread.c (ecoff_sym_fns): Ditto.
2851 * machoread.c (macho_sym_fns): Ditto.
2852 * elfread.c (elf_sym_fns): Ditto.
2853 * dwarf2read.c (dwarf2_read_section): Ditto.
2854 * xcoffread.c (xcoff_sym_fns): Ditto.
2855 * dbxread.c (aout_sym_fns): Ditto.
2856 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2857 (elfstab_build_psymtabs): Ditto.
2859 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2861 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2863 2010-02-02 Tom Tromey <tromey@redhat.com>
2865 * valops.c (value_cast_structs): Try downcasting using the RTTI
2868 2010-02-02 Tom Tromey <tromey@redhat.com>
2870 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2871 (gnuv2_baseclass_offset): Now static.
2872 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2873 * gnu-v2-abi.h: Remove.
2875 2010-02-02 Tom Tromey <tromey@redhat.com>
2877 * m2-typeprint.c (m2_record_fields): Don't use
2879 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2880 (struct main_type) <flag_declared_class>: New field.
2881 (struct cplus_struct_type) <declared_type>: Remove.
2882 <ntemplate_args>: Move earlier.
2883 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2884 (DECLARED_TYPE_TEMPLATE): Remove.
2885 (TYPE_DECLARED_TYPE): Remove.
2886 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2887 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2888 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2891 2010-02-02 Tom Tromey <tromey@redhat.com>
2893 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2894 * valops.c (search_struct_field): Compute nbases after calling
2896 (check_field): Call CHECK_TYPEDEF.
2897 * cp-valprint.c (cp_print_value): Pass correct address to
2898 baseclass_offset. Fix check for virtual base past the end of the
2899 object. Don't offset address passed to cp_print_value_fields or
2900 apply_val_pretty_printer.
2901 (cp_print_value_fields): Fix call to val_print.
2902 (cp_print_value_fields_rtti): New function.
2903 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2904 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2906 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2908 * language.h (struct language_defn) <la_val_print>: Document.
2909 * c-lang.h (cp_print_value_fields_rtti): Declare.
2911 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2914 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2915 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2916 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2918 2010-02-01 Michael Matz <matz@suse.de>
2919 Daniel Jacobowitz <dan@codesourcery.com>
2921 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2922 functions use a frame pointer.
2924 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2926 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2927 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2928 * config/djgpp/fnchange.lst: Add translations for
2929 symbol-without-target_section.exp and symbol-without-target_section.c.
2931 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2933 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2934 (remote_breakpoint_for_pc): Correct invalid_p check.
2935 * gdbarch.c: Regenerated.
2937 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2939 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2941 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2942 (extend_buffer_earlier): New function.
2943 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2944 (arm_adjust_breakpoint_address): New function.
2945 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2947 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2949 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2950 (arm_linux_thumb2_le_breakpoint): New constants.
2951 (arm_linux_init_abi): Set thumb2_breakpoint and
2952 thumb2_breakpoint_size.
2953 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2954 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2955 Implement support for single stepping through IT blocks if
2956 a 32-bit Thumb breakpoint instruction is available.
2957 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2958 is available, use it when needed.
2959 (arm_remote_breakpoint_from_pc): New function.
2960 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2961 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2962 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2964 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2966 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2967 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2968 * gdbarch.c, gdbarch.h: Regenerated.
2969 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2970 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2971 gdbarch_remote_breakpoint_from_pc.
2973 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2975 * infrun.c (prepare_to_proceed): Handle other signals which might
2977 (handle_inferior_event): Move the check for unusual breakpoint
2980 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2982 amd64 - function returning record with field straddling 2 registers.
2983 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2984 a record of length <= 16 in which a field straddles the two
2987 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2989 Implement return values on amd64-windows.
2990 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2991 (amd64_windows_return_value): New function.
2992 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2993 amd64_windows_return_value.
2995 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2997 amd64-windows: 32 bytes allocated on stack by caller for integer
2998 parameter registers.
2999 * i386-tdep.h (struct gdbarch_tdep): Add new field
3000 integer_param_regs_saved_in_caller_frame.
3001 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3002 tdep->integer_param_regs_saved_in_caller_frame to 1.
3003 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3004 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3006 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3008 amd64-windows: memory args passed by pointer during function calls.
3009 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3010 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3011 where tdep->memory_args_by_pointer is non-zero.
3012 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3013 tdep->memory_args_by_pointer to 1.
3015 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3017 amd64-windows: Integer parameters in function calls.
3018 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3020 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3021 call_dummy_integer_regs, and classify.
3022 * amd64-tdep.h (amd64_classify): Add declaration.
3023 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3024 (amd64_reg_class): Delete, moved to i386-tdep.h.
3025 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3026 Replace call to amd64_classify by call to tdep->classify.
3027 (amd64_push_arguments): Get the list of registers to use for
3028 passing integer parameters from the gdbarch tdep structure,
3029 rather than using a hardcoded one. Replace calls to amd64_classify
3030 by calls to tdep->classify.
3031 (amd64_push_dummy_call): Get the register number used for
3032 the "hidden" argument from tdep->call_dummy_integer_regs.
3033 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3034 and tdep->call_dummy_integer_regs. Set tdep->classify.
3035 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3036 (amd64_windows_dummy_call_integer_regs): New static global.
3037 (amd64_windows_classify): New function.
3038 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3039 tdep->call_dummy_integer_regs and tdep->classify.
3041 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3043 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3044 for the new regcache. All callers updated.
3045 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3046 (get_thread_arch_regcache): Do not set aspace here.
3047 * regcache.h (regcache_xmalloc): Update declaration.
3049 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3050 regcache_xmalloc updated.
3052 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3054 Another -Wunused-function error in procfs.c (sparc-solaris)
3055 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3056 Only define if SYS_syssgi is defined.
3057 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3058 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3059 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3062 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3064 * windows-nat.c (windows_initialization_done): New variable.
3065 (get_windows_debug_event): Issue error when process dies before
3066 completely initializing.
3067 (do_initial_windows_stuff): Set flag to indicate when we are done with
3068 the initial steps of attaching to the child.
3070 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3072 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3074 2010-01-27 Doug Evans <dje@google.com>
3076 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3078 * breakpoint.c (bpstat_stop_status): Delete useless code.
3080 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3082 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3083 objfile via SYMBOL_SYMTAB.
3085 2010-01-26 Tom Tromey <tromey@redhat.com>
3088 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3089 coerce_array on result.
3091 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3093 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3094 search_parent argument.
3095 (cp_add_using): Initialize 'searched' field.
3096 (reset_directive_searched): New function.
3097 * cp-support.h: Add 'searched' field to using_direct struct.
3098 (cp_lookup_symbol_imports): Ditto.
3099 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3100 Perform recursive search.
3101 Implement non parent search.
3102 * valops.c (value_maybe_namespace_elt): Updated.
3104 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3107 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3108 scopes which contain using directives even if they contain no
3110 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3111 la_lookup_symbol_nonlocal.
3112 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3113 cp_lookup_symbol_namespace.
3114 (cp_lookup_symbol_namespace): Perform an import lookup at every
3116 (cp_lookup_symbol_imports): New function.
3117 (cp_lookup_symbol_in_namespace): New function.
3119 2010-01-25 Tom Tromey <tromey@redhat.com>
3122 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3125 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3127 * configure.ac: Only use host_os part when disabling TUI on osf.
3128 Use test to check variables, prefix strings with x.
3129 * configure: Regenerate.
3131 * solib-osf.c (osf_current_sos): Initialize tail.
3133 2010-01-25 gingold <gingold@adacore.com>
3135 * windows-nat.c (windows_continue): Use %x to print thread id.
3136 (get_windows_debug_event): Ditto.
3138 2010-01-22 Tom Tromey <tromey@redhat.com>
3141 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3142 type and arguments. Use smash_to_methodptr_type.
3143 (read_structure_type): Call quirk_gcc_member_function_pointer
3145 * gdbtypes.h (smash_to_methodptr_type): Declare.
3146 * gdbtypes.c (smash_to_methodptr_type): New function.
3147 (lookup_methodptr_type): Use it.
3149 2010-01-21 Tom Tromey <tromey@redhat.com>
3152 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3153 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3154 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3155 (glibc_skip_solib_resolver): Use
3156 lookup_minimal_symbol_and_objfile.
3158 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3160 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3163 2010-01-20 Tom Tromey <tromey@redhat.com>
3166 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3167 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3168 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3169 dwarf_stack_values, not CORE_ADDRs.
3170 (execute_stack_op): Change DW_OP_div and comparison operators to
3171 use signed operands.
3173 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3175 Per-inferior args and tty and environment.
3177 * infcmd.c (inferior_args): Rename to ...
3178 (inferior_args_scratch): ... this.
3179 (inferior_io_terminal): Rename to ...
3180 (inferior_io_terminal_scratch): ... this.
3181 (inferior_argc, inferior_argv): Remove.
3182 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3183 inside current_inferior().
3184 (set_inferior_tty_command, show_inferior_tty_command): New.
3185 (get_inferior_args, set_inferior_args): Store inside
3187 (notice_args_set): Likewise and rename to...
3188 (set_args_command): ... this.
3189 (set_inferior_args_vector): Likewise.
3190 (notice_args_read): Rename to...
3191 (show_args_command): ...new.
3192 (tty_command): Remove.
3193 (run_command_1): Don't free old args, as they are freed by
3194 set_inferior_arg now.
3195 (run_no_args_command): Likewise.
3196 (inferior_environ): Remove.
3197 (run_command_1): Use environment of the current inferior.
3198 (environment_info, set_environment_command)
3199 (unset_environment_command, path_info, path_command): Likewise.
3200 (_initialize_infcmd): Adjust for function and variable renames.
3201 Do not init inferior_environ.
3202 * inferior.h (set_inferior_arg): Adjust prototype.
3203 (struct inferior): New fields args, argc, argv, terminal, environment.
3204 (inferior_environ): Remove declaration.
3205 * inferior.c (free_inferior): Free new fields.
3206 (add_inferior_silent): Initialize 'environment' field.
3207 * main.c (captured_main): Set arguments only after the initial
3208 inferior has been created. Set set_inferior_io_terminal,
3210 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3212 (_initialize_mi_cmd_env): Adjust for disappearance of global
3214 * solib.c (solib_find): Use environment of the current inferior.
3216 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3218 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3220 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3222 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3224 Get rid of ada-lang.c:function_name_from_pc.
3225 * ada-lang.c: Add "stack.h" #include.
3226 (function_name_from_pc): Delete.
3227 (is_known_support_routine): Replace call to function_name_from_pc
3228 by call to find_frame_funname.
3229 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3231 2010-01-19 Tom Tromey <tromey@redhat.com>
3234 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3237 2010-01-19 Tom Tromey <tromey@redhat.com>
3239 * top.c (stop_sig, float_handler, do_nothing): Remove.
3241 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3243 * breakpoint.c (watchpoint_check): Check the call
3244 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3246 * config/djgpp/fnchange.lst: Add translations for
3247 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3248 watchpoint-cond-gone-stripped.c.
3250 2010-01-19 Tom Tromey <tromey@redhat.com>
3253 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3254 into parent scope, and enumerator into grandparent scope.
3256 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3258 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3260 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3262 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3263 i[34567]86-*-solaris2.1[0-9]*.
3264 * configure.tgt: Likewise.
3266 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3268 * NEWS: Document the source command enhancement allowing it
3269 to load Python scripts. Document the "set/show script-extension"
3272 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3274 Add -Wunused-function to compile flags.
3275 * configure.ac: Add -Wunused-function to build_warnings.
3276 * configure: Regenerate.
3278 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3280 "delete" ada-lex.c:input function, not used.
3281 * ada-lex.l: #define YY_NO_INPUT.
3283 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3285 Delete free_named_symtabs and associated cleanup.
3286 * symfile.h (free_named_symtabs): Delete declaration.
3287 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3288 (cashier_psymtab): Comment function out.
3290 (free_named_symtabs): Delete.
3291 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3292 * dbxread.c (end_psymtab): Likewise.
3293 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3294 * exec.c (exec_close_1): Ditto.
3295 * xcoffread.c (xcoff_end_psymtab): Likewise.
3297 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3299 * stack.c (print_block_frame_labels): Comment function out.
3301 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3303 Delete unused or undefined functions.
3304 * breakpoint.c (ep_parse_optional_filename): Delete.
3305 * dcache.c (dcache_write_line): Remove declaration.
3306 * infrun.c (build_infrun): Remove declaration.
3307 * tracepoint.c (tracepoint_save_command): Remove declaration.
3308 * linux-nat.c (init_lwp_list): Delete. No longer used.
3309 * event-loop.c (check_async_signal_handlers): Delete declaration.
3310 * infrun.c (init_execution_control_state): Delete.
3311 (proceed): Update comment to avoid mentioning
3312 init_execution_control_state.
3313 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3314 * ada-lang.c (ada_to_static_fixed_value): Delete.
3315 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3316 * cp-namespace.c (cp_copy_usings): Delete.
3317 * xml-syscall.c (xml_number_of_syscalls): Delete.
3318 * progspace.c (find_program_space_by_num): Delete.
3319 * inflow.c (handle_sigio): Delete declaration.
3320 * hppa-tdep.c (hppa_alignof): Delete.
3321 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3322 (mipsnbsd_core_osabi_sniffer): Delete.
3324 2010-01-18 Tom Tromey <tromey@redhat.com>
3327 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3328 (CONST_CAST): New tokens.
3329 (exp): Add new productions.
3330 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3332 (is_cast_operator): New function.
3333 (yylex): Handle cast operators specially.
3334 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3335 UNOP_REINTERPRET_CAST>: New cases.
3336 * expprint.c (print_subexp_standard): Likewise.
3337 (op_name_standard): Likewise.
3338 (dump_subexp_body_standard): Likewise.
3339 * parse.c (operator_length_standard): Likewise.
3340 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3341 UNOP_REINTERPRET_CAST.
3342 * gdbtypes.c (class_types_same_p): New function.
3343 (is_ancestor): Use it.
3344 (is_public_ancestor): New function.
3345 (is_unique_ancestor_worker): Likewise.
3346 (is_unique_ancestor): Likewise.
3347 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3348 (is_unique_ancestor): Declare.
3349 * valops.c (value_reinterpret_cast): New function.
3350 (dynamic_cast_check_1): Likewise.
3351 (dynamic_cast_check_2): Likewise.
3352 (value_dynamic_cast): Likewise.
3353 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3355 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3357 Fix build failure when building without Python support.
3358 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3361 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3363 Use XVS field type instead of doing a parallel lookup.
3364 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3365 if it is a reference type instead of doing a type lookup using
3368 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3370 Trust PAD types instead of using PAD___XVS.
3371 * ada-lang.c (trust_pad_over_xvs): New static variable.
3372 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3373 parallel XVS type, follow the XVS type instead of the PAD type.
3374 (unwrap_value): Make sure that there is no parallel XVE type
3375 before returning the value as is.
3376 (set_ada_list, show_ada_list): New static variables.
3377 (set_ada_command, show_ada_command): New functions.
3378 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3379 Add new "set/show ada trust-PAD-over-XVS" setting.
3381 2010-01-18 Tom Tromey <tromey@redhat.com>
3382 Thiago Jung Bauermann <bauerman@br.ibm.com>
3384 Allow "source" to load python scripts.
3385 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3386 * python/python.c (source_python_script): New function.
3387 * python/python.h (source_python_script): Add declaration.
3388 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3389 (script_ext_off, script_ext_soft, script_ext_strict)
3390 (script_ext_enums, script_ext_mode): New static constants.
3391 (show_script_ext_mode, find_and_open_script): New functions.
3392 (source_script): Enhance to handle Python scripts.
3393 (init_cli_cmds): Add set/show script-extension commands.
3395 2010-01-16 Stan Shebs <stan@codesourcery.com>
3397 * tracepoint.h (struct trace_status): Use unsigned long long
3399 * tracepoint.c (trace_status_command): Fix printf directive.
3400 (trace_save_command): Check fwrite returns, fix printf directive.
3401 (trace_filename): New global.
3402 (tfile_open): Set it, check read returns.
3403 (tfile_close): Free trace_filename.
3404 (tfile_get_traceframe_address): Check read returns.
3405 (tfile_trace_find): Ditto.
3406 (tfile_fetch_registers): Ditto.
3407 (tfile_xfer_partial): Ditto.
3408 (tfile_get_trace_state_variable_value): Ditto.
3410 2010-01-15 Stan Shebs <stan@codesourcery.com>
3412 Add trace file support.
3413 * tracepoint.h (enum trace_stop_reason): New enum.
3414 (struct trace_status): New struct.
3415 (parse_trace_status): Declare.
3416 (struct uploaded_tp): Move here from remote.c,
3417 add fields for actions.
3418 (struct uploaded_tsv): New struct.
3419 * tracepoint.c (tfile_ops): New target vector.
3420 (trace_fd): New global.
3421 (tfile_open): New function.
3422 (tfile_close): New function.
3423 (tfile_files_info): New function.
3424 (tfile_get_trace_status): New function.
3425 (tfile_get_traceframe_address): New function.
3426 (tfile_trace_find): New function.
3427 (tfile_fetch_registers): New function.
3428 (tfile_xfer_partial): New function.
3429 (tfile_get_trace_state_variable_value): New function.
3430 (init_tfile_ops): New function.
3431 (_initialize_tracepoint): Call it, add tfile target.
3432 (trace_status): New global.
3433 (current_trace_status): New function.
3434 (trace_running_p): Remove, change all users to get from
3435 current_trace_status()->running.
3436 (get_trace_status): Remove.
3437 (trace_status_command): Call target_get_trace_status directly,
3438 report more detail including tracing stop reasons.
3439 (trace_find_command): Always allow tfind on a file.
3440 (trace_find_pc_command): Ditto.
3441 (trace_find_tracepoint_command): Ditto.
3442 (trace_find_line_command): Ditto.
3443 (trace_find_range_command): Ditto.
3444 (trace_find_outside_command): Ditto.
3445 (trace_frames_offset, cur_offset): Declare as off_t.
3446 (trace_regblock_size): Rename from reg_size, update users.
3447 (parse_trace_status): New function.
3448 (tfile_interp_line): New function.
3449 (disconnect_or_stop_tracing): Ensure current trace
3450 status before asking what to do.
3451 (stop_reason_names): New global.
3452 (trace_save_command): New command.
3453 (get_uploaded_tp): Move here from remote.c.
3454 (find_matching_tracepoint): Ditto.
3455 (merge_uploaded_tracepoints): New function.
3456 (parse_trace_status): Use stop_reason_names.
3457 (_initialize_tracepoint): Define tsave command.
3458 * target.h (target_ops): New fields to_save_trace_data,
3459 to_upload_tracepoints, to_upload_trace_state_variables,
3460 to_get_raw_trace_data, change to_get_trace_status
3461 to take a pointer to a status struct.
3462 (target_save_trace_data): New macro.
3463 (target_upload_tracepoints): New macro.
3464 (target_upload_trace_state_variables): New macro.
3465 (target_get_raw_trace_data): New macro.
3466 * target.c (update_current_target): Add new methods, change
3467 signature of to_get_trace_status.
3468 * remote.c (hex2bin): Make globally visible.
3470 (remote_download_trace_state_variable): Download name also.
3471 (remote_get_trace_status): Update parameter, use
3473 (remote_save_trace_data): New function.
3474 (remote_upload_tracepoints): New function.
3475 (remote_upload_trace_state_variables): New function.
3476 (remote_get_raw_trace_data): New function.
3477 (remote_start_remote): Use them.
3478 (_initialize_remote_ops): Add operations.
3479 * ax-gdb.c: Include breakpoint.h.
3480 * breakpoint.c (create_tracepoint_from_upload): Use
3481 break_command_really, return tracepoint, warn about unimplemented
3483 * NEWS: Mention trace file addition.
3485 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3487 Fix compilation warning on gcc-3.4.
3488 * exec.c (print_section_info): Move the `displacement' variable
3489 initialization to its declaration.
3491 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3493 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3496 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3498 "info tasks" broken by typedefs in ATCB type definitions.
3499 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3500 ada_check_typedef before retrieving the length of the type for
3503 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3505 Do not use name-based lookup for unconstrained packed arrays.
3506 * ada-lang.c (find_parallel_type_by_descriptive_type):
3507 Limit the fallback to name-based lookups to the case where
3508 the type is a constrained packed array.
3510 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3512 Enhance gdb-gdb.py to handle main_type.type_specific.
3513 * gdb-gdb.py: Print the type-specific part of struct main_type.
3515 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3517 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3518 * configure: Regenerate.
3519 * config.in: Regenerate.
3520 * utils.c: Include sys/resource.h.
3521 (dump_core, can_dump_core): New.
3522 (internal_vproblem): Update the comment. Check can_dump_core while
3523 setting dump_core_p. Replace two abort calls by dump_core calls.
3525 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3526 Eli Zaretskii <eliz@gnu.org>
3528 * NEWS: Document the PIE support.
3530 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3532 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3533 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3535 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3537 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3538 Replace exec_entry_point call by bfd_get_start_address.
3540 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3542 Support Valgrind attachments broken by the PIE support.
3543 * auxv.c: Include gdbcore.h.
3544 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3545 parameters ops, object and annex. Remove their assertions.
3546 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3547 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3548 (memory_xfer_auxv): ... here.
3549 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3551 * procfs.c (procfs_xfer_partial): Likewise.
3552 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3553 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3554 (svr4_solib_create_inferior_hook): Conditionalize the
3555 svr4_relocate_main_executable call.
3557 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3559 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3560 target_section. Find SECT in current_target_sections, gdb_assert it.
3561 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3563 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3564 of separate debug info file.
3566 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3568 Support PIEs with no symfile_objfile.
3569 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3570 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3572 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3574 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3576 (svr4_static_exec_displacement): ... a new function.
3577 (svr4_exec_displacement): New function.
3578 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3579 new_offsets using alloca now. Remove variable old_chain and changed.
3580 Call objfile_relocate unconditionally now.
3582 2010-01-14 Doug Evans <dje@google.com>
3584 * gdbtypes.c (arch_flags_type): Fix comment.
3585 * gdbtypes.h (arch_composite_type): Fix comment.
3587 2009-01-14 Tristan Gingold <gingold@adacore.com>
3589 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3590 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3591 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3592 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3593 macho_add_oso_symfile.
3594 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3596 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3598 Tru64: Dead threads are never deleted.
3599 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3600 (dec_thread_count_gdb_threads): Fix counter increment.
3601 (dec_thread_add_gdb_thread): Fix *listp increment.
3602 (resync_thread_list): Fix bug in deletion of dead threads that
3603 caused all threads to be deleted, instead of just the dead ones.
3605 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3609 * python/python-internal.h: Add lazy_string_object_type
3611 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3612 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3613 * python/py-value.c (valpy_lazy_string): New function.
3614 (convert_value_from_python): Add lazy string conversion.
3615 * python/py-prettyprint.c (pretty_print_one_value): Check if
3616 return is also a lazy string.
3617 (print_string_repr): Add lazy string printing branch.
3618 (print_children): Likewise.
3619 * python/py-lazy-string.c: New file. Implement lazy strings.
3620 * python/python.c (_initialize_python): Call
3621 gdbpy_initialize_lazy_string.
3622 * varobj.c (value_get_print_value): Add lazy string printing
3623 branch. Account for encoding.
3624 * c-lang.c (c_printstr): Account for new encoding argument. If
3625 encoding is NULL, find encoding suited for type, otherwise use
3627 * language.h (language_defn): Add encoding argument.
3628 (LA_PRINT_STRING): Likewise.
3629 * language.c (unk_lang_printstr): Update to reflect new encoding
3630 argument to language_defn.
3631 * ada-lang.h (ada_printstr): Likewise.
3632 * c-lang.h (c_printstr): Likewise.
3633 * p-lang.h (pascal_printstr);
3634 * f-lang.c (f_printstr): Likewise.
3635 * m2-lang.c (m2_printstr): Likewise.
3636 * objc-lang.c (objc_printstr): Likewise.
3637 * p-lang.c (pascal_printstr): Likewise.
3638 * scm-lang.c (scm_printstr): Likewise.
3639 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3641 * ada-valprint.c (ada_printstr): Likewise.
3642 * f-valprint.c (f_val_print): Likewise
3643 * m2-valprint.c (m2_val_print): Likewise.
3644 * p-valprint.c (pascal_val_print): Likewise.
3645 * expprint.c (print_subexp_standard): Likewise.
3646 * valprint.c (val_print_string): Likewise.
3647 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3648 (SUBDIR_PYTHON_SRCS): Likewise.
3649 (py-lazy-string.o): New rule.
3651 2010-01-13 Doug Evans <dje@google.com>
3653 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3654 uninitialized" warning from gcc on local `tree'.
3656 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3658 Implement core awareness.
3660 * bcache.c (compare_ints): Remove
3661 (print_percentage): Use compare_positive_ints.
3662 * defs.h (compare_positive_ints): Declare.
3663 * linux-nat.h (struct lin_lwp): New field core.
3664 (linux_nat_core_of_thread_1): Declare.
3665 * linux-nat.c (add_lwp): Init the 'core' field.
3666 (linux_nat_wait_1): Record the core.
3667 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3668 (linux_nat_add_target): Register the above.
3669 * linux-thread-db.c (update_thread_core): New.
3670 (thread_db_find_new_threads): Update core information for
3672 * remote.c (struct private_thread_info): New.
3673 (free_private_thread_info, demand_private_info): New.
3674 (PACKET_qXfer_threads, use_osdata_threads): New.
3675 (struct thread_item, threads_parsing_context
3676 (start_thread, end_thread, thread_attributes)
3677 (thread_children, threads_children, threads_elements): New.
3678 (remote_threads_info): Try qXfer:threads before anything
3680 (remote_protocol_packets): Register qXfer:threads.
3681 (remote_open_1): Init use_osdata_threads.
3682 (struct stop_reply): New field 'core'.
3683 (remote_parse_stop_reply): Parse core number.
3684 (process_stop_reply): Record core number.
3685 (remote_xfer_partial): Handle qXfer:threads.
3686 (remote_core_of_thread): New.
3687 (init_remote_ops): Register remote_core_of_thread.
3688 (_initialize_remote): Register qXfer:read.
3689 * target.c (target_core_of_thread): New
3690 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3691 (struct target_ops): New field to_core_of_threads.
3692 (target_core_of_thread): Declare.
3693 * gdbthread.h (struct thread_info): New field private_dtor.
3694 * thread.c (print_thread_info): Report the core.
3695 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3696 * utils.c (compare_positive_ints): New.
3697 * features/threads.dtd: New.
3698 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3699 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3700 (do_nothing, free_vector_of_osdata_items)
3701 (splay_tree_int_comparator, free_splay_tree): New.
3702 (print_one_inferior_data): Implemented printing of selected
3703 inferiors. Collect and print cores.
3704 (output_cores): New.
3705 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3706 thread groups together with --available.
3708 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3710 * configure: Regenerate (for _STRUCTURED_PROC).
3712 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3714 Delete dead function.
3715 * ada-lang.c (extract_string): Delete. No longer used.
3717 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3719 Fix -Wunused warning in dec-thread.c.
3720 * dec-thread.c (dec_thread_count_gdb_threads)
3721 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3723 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3725 * ada-valprint.c (ada_print_floating): Remove trailing space.
3727 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3729 Add support for DW_AT_GNAT_descriptive_type.
3730 * gdbtypes.h (enum type_specific_kind): New enum.
3731 (struct main_type) [type_specific_field]: New component.
3732 [type_specific]: Add new component "gnat_stuff".
3733 (struct gnat_aux_type): New type.
3734 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3735 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3736 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3737 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3738 (TYPE_SPECIFIC_FIELD): New macros.
3739 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3740 type does not hold any cplus-specific data.
3741 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3742 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3743 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3744 cplus-specific data.
3745 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3746 Set new component TYPE_SPECIFIC_FIELD (type).
3747 (gnat_aux_default): New constant.
3748 (allocate_gnat_aux_type): New function.
3749 (init_type): Add initialization the type-specific stuff for
3750 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3751 (print_gnat_stuff): New function.
3752 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3753 specific data. Adjust code that prints the contents of the
3754 type-specific union using the TYPE_SPECIFIC_FIELD value.
3755 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3756 the type cplus stuff for Ada types.
3757 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3758 Error out if these routines are called with an Ada type.
3759 (read_structure_type, read_array_type, read_subrange_type):
3760 Add call to set_descriptive_type.
3761 (set_die_type): Initialize the gnat-specific data if necessary.
3762 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3764 * ada-lang.c (decode_constrained_packed_array_type): Use
3765 decode_constrained_packed_array_type instead of doing a standard
3766 lookup to locate a parallel type.
3767 (find_parallel_type_by_descriptive_type): New function.
3768 (ada_find_parallel_type_with_name): New function.
3769 (ada_find_parallel_type): Reimplement using
3770 ada_find_parallel_type_with_name.
3771 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3772 to check if type has a cplus stuff.
3773 * linespec.c (total_number_of_methods): Likewise.
3774 * mdebugread.c (new_type): Likewise.
3776 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3778 * NEWS: Document the 0b binary number prefix parsing.
3780 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3782 * objfiles.c (objfile_relocate1): Change the return type to int.
3783 Describe the new return value. Return non-zero if data changed.
3784 (objfile_relocate): New variable changed. Set it. Call
3785 breakpoint_re_set depending on CHANGED.
3787 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3789 Implement binary numbers parsing.
3790 * c-exp.y (parse_number): New case 'b' and 'B'.
3792 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3793 Tristan Gingold <gingold@adacore.com>
3795 * solib.c (info_sharedlibrary_command): Replace
3796 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3797 objfile_has_symbols.
3799 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3801 * NEWS: Document the improvements made to the mips-irix port.
3803 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3805 Fix the documentation of valprint.c:value_print.
3806 * valprint.c (value_print): Update the function description to
3807 mention that the syntax of the output follows the current_language,
3810 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3812 Fix displacement of separate debug info files.
3813 * objfiles.c (objfile_relocate): Rename to ...
3814 (objfile_relocate1): ... here and make it static. Extend the comment.
3815 (objfile_relocate): New function.
3816 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3817 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3818 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3819 allocated using alloca.
3820 * symfile.c (copy_section_addr_info): Remove.
3821 (build_section_addr_info_from_objfile): Make it global. New variables
3822 addr_bit and mask, use them.
3823 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3824 (copy_section_addr_info): Remove.
3826 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3828 Signal unwinder for mips-irix N32.
3829 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3831 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3832 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3833 (SIGCONTEXT_LO_OFF): New macros.
3834 (mips_irix_n32_tramp_frame_init): New function.
3835 (mips_irix_n32_tramp_frame): New static constant.
3836 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3838 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3840 Breakpoint in shared library does not work on mips-irix.
3841 * procfs.c: #include "observer.h".
3842 (procfs_inferior_created): New function, moving here the code
3843 which unsets the syssgi syscall-exit notifications.
3844 (procfs_create_inferior): Remove the code which unsets the syssgi
3845 syscall-exit notifications. It is too early to do this here.
3846 (_initialize_procfs): Attach the procfs_inferior_created observer.
3848 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3850 Wrong return convention for arrays (mips-irix).
3851 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3852 128 bits or smaller are returned the same way as structs
3853 and unions of the the same size.
3855 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3857 Cannot set the PC on mips-irix.
3858 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3859 register number, no the cooked one.
3861 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3863 Error while loading core file on mips-irix.
3864 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3865 if debugging from a core file.
3867 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3869 GDB hangs when attaching to process on mips-irix.
3870 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3871 attaching to a process.
3873 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3875 Use the correct breakpoint instruction on mips-irix.
3876 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3877 containing the correct breakpoint instruction to use on mips-irix.
3878 Use it when the osabi is GDB_OSABI_IRIX.
3880 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3882 -Wunused warning in procfs.c (mips-irix only).
3883 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3884 throughout instead of using praddset and prdelset respectively.
3886 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3888 GDB crash while stepping into function.
3889 * infrun.c (handle_inferior_event): Refetch the current frame
3890 after handling what.main_action, in case that pointer became
3893 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3895 Fix build failure of solaris-hosted cross debuggers.
3896 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3898 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3900 Fix build failure on sparc-solaris.
3901 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3903 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3905 Move some symfile code into subroutines.
3906 * symfile.h (relative_addr_info_to_section_offsets)
3907 (addr_info_make_relative): New prototypes.
3908 * symfile.c (default_symfile_offsets): Move a part to ...
3909 (relative_addr_info_to_section_offsets): ... this new function.
3910 (default_symfile_offsets): Call it.
3911 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3913 (addr_info_make_relative): ... this new function.
3915 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3917 Add from_tty to solib_create_inferior_hook.
3918 * infcmd.c (post_create_inferior): Move solib_add after
3919 solib_create_inferior_hook. Pass from_tty to
3920 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3921 0 from_tty and comment why.
3922 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3923 * linux-nat.c (linux_child_follow_fork): Likewise.
3924 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3925 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3927 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3928 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3929 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3930 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3931 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3932 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3933 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3934 Pass it to svr4_so_ops.solib_create_inferior_hook.
3935 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3937 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3939 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3941 * solib-target.c (solib_target_solib_create_inferior_hook): New
3943 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3944 it to ops->solib_create_inferior_hook.
3945 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3946 Move solib_add after solib_create_inferior_hook, call it now with
3947 from_tty as 0. New comment there.
3948 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3949 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3952 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3955 * infrun.c (handle_inferior_event): Use get_thread_regcache
3956 with events ptid, not get_current_regcache.
3958 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3960 GDB crash with empty executable name (MinGW).
3961 * source.c (openp): Add assert that parameter string is not NULL.
3962 if parameter string is an empty string, then return with a failure
3965 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3967 Get rid of support for VAX Floats.
3968 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3969 (ada_vax_float_print_function): Delete.
3970 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3971 (ada_vax_float_print_function): Delete.
3972 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3973 (ada_print_type): Remove support for VAX floats.
3974 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3976 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3978 * stabsread.c (read_args): Handle zero arguments.
3980 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3982 Cannot find in-tree libiconv.a after reconfigure.
3983 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3984 that we can use, then cache the path to this archive.
3985 * configure: Regenerate.
3987 2010-01-07 Stan Shebs <stan@codesourcery.com>
3989 Make tracepoint operations go through target vector.
3990 * target.h (enum trace_find_type): New enum.
3991 (struct target_ops): New fields to_trace_init,
3992 to_download_tracepoint, to_download_trace_state_variable,
3993 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3994 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3995 to_set_disconnected_tracing.
3996 (target_trace_init): New macro.
3997 (target_download_tracepoint): New macro.
3998 (target_download_trace_state_variable): New macro.
3999 (target_trace_start): New macro.
4000 (target_trace_set_readonly_regions): New macro.
4001 (target_get_trace_status): New macro.
4002 (target_trace_stop): New macro.
4003 (target_trace_find): New macro.
4004 (target_get_trace_state_variable_value): New macro.
4005 (target_set_disconnected_tracing): New macro.
4006 * target.c (update_current_target): Inherit and set defaults for
4007 tracepoint operations.
4008 * tracepoint.c (default_collect): Make globally visible.
4009 (target_is_remote): Remove, along with all calls.
4010 (tvariables_info): Call target_get_trace_state_variable_value.
4011 (remote_set_transparent_ranges): Remove.
4012 (trace_start_command): Call target_trace_init,
4013 target_download_tracepoint, etc.
4014 (download_tracepoint): Remove.
4015 (trace_stop_command): Simplify.
4016 (stop_tracing): Call target_trace_stop.
4017 (get_trace_status): Call target_get_trace_status.
4018 (trace_status_command): Add case for targets that cannot trace.
4019 (finish_tfind_command): Change to take numerical arguments, call
4021 (trace_find_command): Update call to finish_tfind_command.
4022 (trace_find_pc_command): Ditto.
4023 (trace_find_tracepoint_command): Ditto.
4024 (trace_find_line_command): Ditto.
4025 (trace_find_range_command): Ditto.
4026 (trace_find_outside_command): Ditto.
4027 (set_disconnected_tracing_value): Call
4028 target_set_disconnected_tracing.
4029 * remote.c: Add protocol encoding bits from tracepoint.c.
4030 (trace_error): Move from tracepoint.c.
4031 (remote_get_noisy_reply): Ditto.
4032 (free_actions_list_cleanup_wrapper): Ditto.
4033 (free_actions_list): Ditto.
4034 (remote_trace_init): New function.
4035 (remote_download_tracepoint): New function.
4036 (remote_download_trace_state_variable): New function.
4037 (remote_trace_set_readonly_regions): New function.
4038 (remote_trace_start): New function.
4039 (remote_get_trace_status): New function.
4040 (remote_trace_stop): New function.
4041 (remote_trace_find): New function.
4042 (remote_download_trace_state_variable): New function.
4043 (remote_set_disconnected_tracing): New function.
4044 (init_remote_ops): Add tracepoint operations.
4046 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4048 2010-01-07 Tristan Gingold <gingold@adacore.com>
4050 * symfile.c (build_section_addr_info_from_objfile): New function.
4051 (symbol_file_add_separate): Don't use offsets from objfile but
4054 2010-01-06 Stan Shebs <stan@codesourcery.com>
4056 Support disconnected tracing.
4057 * infcmd.c (detach_command): Ask whether to stop tracing.
4058 * cli/cli-cmds.c (quit_command): Ditto.
4059 * breakpoint.h (struct breakpoint): New field number_on_target.
4060 * breakpoint.c (create_tracepoint_from_upload): New function.
4061 (get_tracepoint_by_number_on_target): New function.
4062 * remote.c (struct remote): New field disconnected_tracing.
4063 (remote_disconnected_tracing_feature): New function.
4064 (remote_protocol_features): Add DisconnectedTracing.
4065 (struct uploaded_tp): New struct.
4066 (uploaded_tps): New global.
4067 (get_uploaded_tp): New function.
4068 (find_matching_tracepoint): New function.
4069 (remote_get_tracing_state): New function.
4070 (remote_start_remote): Call it.
4071 * tracepoint.c (disconnected_tracing): New global.
4072 (trace_start_command): Initialize number_on_target.
4073 (stop_tracing): New function, split out from...
4074 (trace_stop_command): Call stop_tracing.
4075 (get_trace_status): New function, split out from...
4076 (trace_status_command): Call get_trace_status, add info on
4077 disconnection behavior.
4078 (disconnect_or_stop_tracing): New function.
4079 (finish_tfind_command): Translate from number on target.
4080 (trace_find_tracepoint_command): Translate to number on target.
4081 (send_disconnected_tracing_value): New function.
4082 (set_disconnected_tracing): New function.
4083 (_initialize_tracepoint): Add disconnected-tracing variable.
4084 * NEWS: Mention disconnected tracing.
4086 2010-01-06 Tristan Gingold <gingold@adacore.com>
4088 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4089 parameter to main_objfile. Iterate on all separate debug objfiles.
4090 * symfile.h (symbol_file_add_separate)
4091 (find_separate_debug_file_by_debuglink): Remove parameter names.
4092 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4093 (reread_symbols): Use free_objfile_separate_debug.
4094 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4096 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4097 (free_objfile_separate_debug): New prototypes.
4098 * objfiles.c (objfile_separate_debug_iterate): New function.
4099 (add_separate_debug_objfile, free_objfile_separate_debug): New
4101 (free_objfile): Use free_objfile_separate_debug. Adjust for
4102 multiple separate debug objfile.
4103 (objfile_has_symbols): Adjust comment. Iterate on all separate
4105 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4107 (lookup_minimal_symbol_text): Ditto.
4108 (lookup_minimal_symbol_by_pc_name): Ditto.
4109 (lookup_minimal_symbol_solib_trampoline): Ditto.
4110 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4113 2010-01-05 Stan Shebs <stan@codesourcery.com>
4115 Add fast tracepoints.
4116 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4117 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4118 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4119 * breakpoint.c (tracepoint_type): New function.
4120 (ALL_TRACEPOINTS): Use it.
4121 (should_be_inserted): Ditto.
4122 (bpstat_check_location): Ditto.
4123 (print_one_breakpoint_location): Ditto.
4124 (user_settable_breakpoint): Ditto.
4125 (set_breakpoint_location_function): Ditto.
4126 (disable_breakpoints_in_shlibs): Ditto.
4127 (delete_trace_command): Ditto.
4128 (print_it_typical): Add bp_fast_tracepoint case.
4129 (bpstat_what): Ditto.
4130 (print_one_breakpoint_location): Ditto.
4131 (allocate_bp_location): Ditto.
4133 (breakpoint_re_set_one): Ditto.
4134 (disable_command): Ditto.
4135 (enable_command): Ditto.
4136 (check_fast_tracepoint_sals): New function.
4137 (break_command_really): Call it.
4138 (ftrace_command): New function.
4139 (_initialize_breakpoint): Add ftrace command.
4140 * gdbarch.sh (fast_tracepoint_valid_at): New.
4141 * gdbarch.h, gdbarch.c: Regenerate.
4142 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4143 (i386_gdbarch_init): Use it.
4144 * remote.c (struct remote_state): New field fast_tracepoints.
4145 (PACKET_FastTracepoints): New packet config type.
4146 (remote_fast_tracepoint_feature): New function.
4147 (remote_protocol_features): Add FastTracepoints.
4148 (remote_supports_fast_tracepoints): New function.
4149 (_initialize_remote): Add FastTracepoints.
4150 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4151 * NEWS: Mention fast tracepoints.
4153 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4155 * gdb-gdb.py: New file.
4157 2010-01-05 Michael Snyder <msnyder@vmware.com>
4159 * infrun.c (handle_inferior_event): Fix typo in comment.
4161 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4163 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4165 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4167 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4169 (s390-linux32-expedite): Define.
4170 (s390-linux64-expedite): Define.
4171 (s390x-linux64-expedite): Define.
4172 * features/s390-acr.xml: New file.
4173 * features/s390-fpr.xml: New file.
4174 * features/s390-core32.xml: New file.
4175 * features/s390-core64.xml: New file.
4176 * features/s390x-core64.xml: New file.
4177 * features/s390-linux32.xml: New file.
4178 * features/s390-linux64.xml: New file.
4179 * features/s390x-linux64.xml: New file.
4180 * features/s390-linux32.c: New generated file.
4181 * features/s390-linux64.c: New generated file.
4182 * features/s390x-linux64.c: New generated file.
4184 * regformats/s390-linux32.dat: New generated file.
4185 * regformats/s390-linux64.dat: New generated file.
4186 * regformats/s390x-linux64.dat: New generated file.
4187 * regformats/reg-s390.dat: Remove.
4188 * regformats/reg-s390x.dat: Remove.
4190 * s390-nat.c: Include "auxv.h" and <elf.h>.
4191 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4192 (s390_target_wordsize): New function.
4193 (s390_auxv_parse): Likewise.
4194 (s390_get_hwcap): Likewise.
4195 (s390_read_description): Likewise.
4196 (_initialize_s390_nat): Install s390_auxv_parse and
4197 s390_read_description.
4199 * s390-tdep.c: Include "features/s390-linux32.c",
4200 "features/s390-linux64.c", and "features/s390x-linux64.c".
4201 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4202 (s390_register_call_saved): New function.
4203 (s390_register_name): Remove.
4204 (s390_register_type): Remove.
4205 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4206 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4207 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4208 (s390_pseudo_register_name): New function.
4209 (s390_pseudo_register_type): New function.
4210 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4211 Handle full GPR pesudos and varying pseudo register numbers.
4212 (s390_pseudo_register_write): Likewise
4213 (s390x_pseudo_register_read): Remove.
4214 (s390x_pseudo_register_write): Likewise.
4215 (s390_register_group): Remove.
4216 (s390_pseudo_register_group): New function.
4217 (s390_regmap_gregset): Add GPR upper halves.
4218 (s390x_regmap_gregset): Likewise.
4219 (s390_regmap_fpregset): Likewise.
4220 (s390_regmap_upper): New global variable.
4221 (s390_upper_regset): New global variable.
4222 (s390_upper_regset_sections): New global variable.
4223 (s390_regset_from_core_section): Handle GPR upper halves.
4224 (s390_core_read_description): New function.
4225 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4226 register information. Handle varying pseudo register numbers.
4227 (s390_backchain_frame_unwind_cache): Likewise.
4228 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4229 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4230 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4231 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4232 Handle varying pseudo register numbers.
4233 (s390_unwind_pc): Handle varying pseudo register numbers.
4234 (s390_dwarf2_prev_register): New function.
4235 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4236 register information. Handle varying pseudo register numbers.
4237 Install s390_dwarf2_prev_register to unwind full GPRs.
4238 (s390_gdbarch_init): Handle target descriptions. Assign varying
4239 pseudo register numbers. Install s390_adjust_frame_regnum.
4240 (_initialize_s390_tdep): Initialize target descriptions.
4242 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4243 (S390_NUM_REGS): Redefine to include upper half registers.
4244 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4245 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4246 (tdesc_s390_linux32): Add declaration.
4247 (tdesc_s390_linux64): Likewise.
4248 (tdesc_s390x_linux64): Likewise.
4250 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4252 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4253 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4254 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4255 (ppc_linux_vmx_regset_sections): Likewise.
4256 (ppc_linux_fp_regset_sections): Likewise.
4258 * corelow.c (get_core_register_section): Constify arguments.
4259 (get_core_registers): Use gdbarch_core_regset_sections instead
4260 of hard-coded platform-specific register section names.
4262 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4264 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4265 a register, assume the least-significant part is used.
4266 (write_pieced_value): Likewise.
4268 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4270 * printcmd.c: Include "arch-utils.h".
4271 (do_one_display): Re-parse expression if current architecture changed.
4273 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4274 Joel Brobecker <brobecker@adacore.com>
4276 * gdbtypes.c (check_typedef): New comment on type length.
4277 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4278 comment on type length.
4279 (value_primitive_field): Keep the original TYPE value, new comment.
4281 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4283 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4284 p_start. Change != comparisons to > and < comparisons.
4286 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4288 * cli/cli-script.c (process_next_line): Check P2 overrun.
4290 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4292 Update the copyright hearder to add year 2010 for most GDB files.
4294 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4296 Fix build failure in inf-ptrace.c.
4297 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4299 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4301 * top.c (print_gdb_version): Update copyright year.
4303 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4305 Fix break *FUN'address thread NUM.
4306 * ada-lex.l (task): Expand rule to also match the thread keyword.
4308 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4310 Fix break *FUN'address task NUM.
4311 * ada-lex.l (task): New rule.
4312 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4313 been built before using it.
4315 For older changes see ChangeLog-2009.
4321 version-control: never
projects / platform / upstream / binutils.git / blob