1 2010-04-12 Mike Frysinger <vapier@gentoo.org>
3 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
4 * remote-sim.c (gdbsim_files_info): Likewise.
6 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
8 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
9 * arm-linux-nat.c (arm_linux_vfp_register_count): New
11 (fetch_vfp_registers): New function to fetch VFP registers.
12 (store_vfp_registers): New function to store VFP registers.
13 (arm_linux_fetch_inferior_registers): Add support for VFP
15 (arm_linux_store_inferior_registers): Likewise.
16 (arm_linux_read_description): Likewise.
17 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
20 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
22 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
24 (amd64_collect_xstateregset): Likewise.
26 2010-04-09 Stan Shebs <stan@codesourcery.com>
28 * tracepoint.c (trace_status_mi): Report frames created.
30 * tracepoint.c (trace_dump_command): Include default-collect
33 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
35 * symtab.c (find_function_start_sal): Never return SAL pointing
36 before function start address, even if line info is missing.
38 2010-04-09 Pedro Alves <pedro@codesourcery.com>
40 * NEWS: Mention tracepoints support.
42 2010-04-09 Pedro Alves <pedro@codesourcery.com>
44 * tracepoint.c (trace_status_mi): Report disconnected tracing and
45 circular trace buffer statuses.
47 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
49 * config/djgpp/fnchange.lst: Fix typo in translations for
50 symbol-without-target_section.exp and symbol-without-target_section.c.
52 2010-04-09 Pedro Alves <pedro@codesourcery.com>
54 * breakpoint.c (condition_command): Pass condition expression to
55 set_breakpoint_condition stripped from breakpoint number.
57 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
58 Thiago Jung Bauermann <bauerman@br.ibm.com>
59 Tom Tromey <tromey@redhat.com>
61 * breakpoint.c (condition_command): Simplify. Move condition
63 (set_breakpoint_condition): ... here. New function.
64 * breakpoint.h (set_breakpoint_condition): Declare.
65 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
66 (SUBDIR_PYTHON_SRCS): Likewise.
67 (py-breakpoint.o): New rule.
68 * python/py-breakpoint.c: New file.
69 * python/python-internal.h (gdbpy_breakpoints)
70 (gdbpy_initialize_breakpoints): Declare.
71 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
73 2010-04-09 Pedro Alves <pedro@codesourcery.com>
75 * regformats/regdat.sh: Include server.h. Don't include
78 2010-04-08 Stan Shebs <stan@codesourcery.com>
79 Pedro Alves <pedro@codesourcery.com>
81 * tracepoint.h (struct trace_status): New fields disconnected_tracing
83 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
84 * tracepoint.c (trace_status_command): Display target's status for
85 disconnected tracing and circular buffer.
86 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
87 query for non-disconnected-tracing case, remove the stop_tracing
89 (tfile_open): Clear disconnected and circular buffer status.
90 (trace_save): Save disconnected and circular buffer status.
91 (parse_trace_status): Parse disconnected and circular buffer status,
92 also recognize disconnected as a stop reason.
93 * remote.c (remote_set_disconnected_tracing): Only set
94 QTDisconnected if the remote end supports disconnected tracing.
95 Warn otherwise, if trying to enable disconnected tracing.
96 * infcmd.c (detach_command): Update disconnect_tracing call.
97 * cli/cli-cmds.c (quit_command): Ditto.
99 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
101 * i387-tdep.c (i387_collect_xsave): Replace abort with
104 2010-04-08 Stan Shebs <stan@codesourcery.com>
106 * breakpoint.c (default_collect_info): New function.
107 (breakpoints_info): Call it.
108 (maintenance_info_breakpoints): Ditto.
109 (tracepoints_info): Ditto.
111 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
113 * i387-tdep.c (i387_collect_xsave): Re-indent.
115 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
117 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
118 if HAVE_PTRACE_GETFPXREGS is defined.
119 (i386_linux_read_description): Set have_ptrace_getfpxregs and
120 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
122 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
123 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
124 if .reg-xfp section doesn't exist.
125 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
127 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
129 * i386-tdep.c: Include "features/i386/i386-mmx.c".
130 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
131 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
132 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
133 (i386_gdbarch_init): Update comments.
134 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
136 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
138 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
140 * features/Makefile (i386/i386-mmx-expedite): New.
141 (i386/i386-mmx-linux-expedite): Likewise.
142 ($(outdir)/i386/i386-mmx.dat): Likewise.
143 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
145 * features/i386/i386-mmx-linux.c: New.
146 * features/i386/i386-mmx-linux.xml: Likewise.
147 * features/i386/i386-mmx.c: Likewise.
148 * features/i386/i386-mmx.xml: Likewise.
149 * regformats/i386/i386-mmx-linux.dat: Likewise.
150 * regformats/i386/i386-mmx.dat: Likewise.
152 * features/Makefile (WHICH): Add i386/i386-mmx and
155 2010-04-08 Doug Evans <dje@google.com>
157 * source.c (openp): Skip $cdir in PATH.
159 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
162 * python/py-lazy-string.c (stpy_convert_to_value): Check for
164 (gdbpy_create_lazy_string_object): Allow strings with a NULL
165 address and a zero length.
167 2010-04-08 Hui Zhu <teawater@gmail.com>
169 * i386-tdep.c (i386_process_record): Add support for insn
172 2010-04-07 Doug Evans <dje@google.com>
174 * python/python.c (source_python_script): Use ensure_python_env
175 to prepare environment for script.
177 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
179 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
180 <sys/uio.h> and "i386-xstate.h".
181 (PTRACE_GETREGSET): New.
182 (PTRACE_SETREGSET): Likewise.
183 (have_ptrace_getregset): Likewise.
184 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
186 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
188 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
189 (amd64_linux_store_inferior_registers): Likewise.
190 (amd64_linux_read_description): Check and enable AVX target
193 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
194 and "features/i386/amd64-avx-linux.c".
195 (amd64_linux_regset_sections): New.
196 (amd64_linux_core_read_description): Check and enable AVX
198 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
199 set_gdbarch_core_regset_sections.
200 (_initialize_amd64_linux_tdep): Call
201 initialize_tdesc_amd64_avx_linux.
203 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
204 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
205 (tdesc_amd64_avx_linux): New.
206 (amd64_linux_update_xstateregset): Likewise.
208 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
209 (amd64_ymm_names): New.
210 (amd64_ymmh_names): Likewise.
211 (amd64_register_name): Likewise.
212 (amd64_supply_xstateregset): Likewise.
213 (amd64_collect_xstateregset): Likewise.
214 (amd64_supply_xsave): Likewise.
215 (amd64_collect_xsave): Likewise.
216 (AMD64_NUM_REGS): Removed.
217 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
218 %xmmN if AVX is available.
219 (amd64_pseudo_register_name): Support pseudo YMM registers.
220 (amd64_regset_from_core_section): Support .reg-xstate section.
221 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
222 and ymm0h_regnum. Call set_gdbarch_register_name.
223 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
225 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
227 (AMD64_NUM_REGS): New.
228 (amd64_supply_xsave): Likewise.
229 (amd64_collect_xsave): Likewise.
230 (amd64_register_name): Removed.
231 (amd64_register_type): Likewise.
233 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
235 * i387-tdep.c: Include "i386-xstate.h".
236 (XSAVE_XSTATE_BV_ADDR): New.
237 (xsave_avxh_offset): Likewise.
238 (XSAVE_AVXH_ADDR): Likewise.
239 (i387_supply_xsave): Likewise.
240 (i387_collect_xsave): Likewise.
242 * i387-tdep.h (I387_NUM_YMM_REGS): New.
243 (I387_YMM0H_REGNUM): Likewise.
244 (I387_YMMENDH_REGNUM): Likewise.
245 (i387_supply_xsave): Likewise.
246 (i387_collect_xsave): Likewise.
248 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
250 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
251 <sys/uio.h> and "i386-xstate.h".
252 (PTRACE_GETREGSET): New.
253 (PTRACE_SETREGSET): Likewise.
254 (fetch_xstateregs): Likewise.
255 (store_xstateregs): Likewise.
256 (GETXSTATEREGS_SUPPLIES): Likewise.
257 (regmap): Include 8 upper YMM registers.
258 (i386_linux_fetch_inferior_registers): Support XSAVE extended
260 (i386_linux_store_inferior_registers): Likewise.
261 (i386_linux_read_description): Check and enable AVX target
264 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
265 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
266 (i386_linux_regset_sections): Add ".reg-xstate".
267 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
268 (i386_linux_core_read_xcr0): New.
269 (i386_linux_core_read_description): Check and enable AVX target
271 (i386_linux_init_abi): Set xsave_xcr0_offset.
272 (_initialize_i386_linux_tdep): Call
273 initialize_tdesc_i386_avx_linux.
275 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
276 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
277 (i386_linux_core_read_xcr0): New.
278 (tdesc_i386_avx_linux): Likewise.
279 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
281 * i386-tdep.c: Include "i386-xstate.h" and
282 "features/i386/i386-avx.c".
283 (i386_ymm_names): New.
284 (i386_ymmh_names): Likewise.
285 (i386_ymmh_regnum_p): Likewise.
286 (i386_ymm_regnum_p): Likewise.
287 (i386_xmm_regnum_p): Likewise.
288 (i386_register_name): Likewise.
289 (i386_ymm_type): Likewise.
290 (i386_supply_xstateregset): Likewise.
291 (i386_collect_xstateregset): Likewise.
292 (i386_sse_regnum_p): Removed.
293 (i386_pseudo_register_name): Support pseudo YMM registers.
294 (i386_pseudo_register_type): Likewise.
295 (i386_pseudo_register_read): Likewise.
296 (i386_pseudo_register_write): Likewise.
297 (i386_dbx_reg_to_regnum): Return %ymmN register number for
298 %xmmN if AVX is available.
299 (i386_regset_from_core_section): Support .reg-xstate section.
300 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
301 (i386_process_record): Replace i386_sse_regnum_p with
303 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
304 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
305 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
306 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
307 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
308 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
310 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
312 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
313 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
315 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
316 (I386_AVX_NUM_REGS): New.
317 (i386_xmm_regnum_p): Likewise.
318 (i386_ymm_regnum_p): Likewise.
319 (i386_ymmh_regnum_p): Likewise.
321 * common/i386-xstate.h: New.
323 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
325 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
327 * features/Makefile (WHICH): Add i386/i386-avx,
328 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
329 (i386/i386-avx-expedite): New.
330 (i386/i386-avx-linux-expedite): Likewise.
331 (i386/x86-64-avx-expedite):Likewise.
332 (i386/x86-64-avx-linux-expedite): Likewise.
333 ($(outdir)/i386/i386-avx.dat): New dependency.
334 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
335 ($(outdir)/i386/x86-avx-64.dat): Likewise.
336 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
338 * features/i386/32bit-avx.xml: New.
339 * features/i386/64bit-avx.xml: Likewise.
340 * features/i386/i386-avx-linux.c: Likewise.
341 * features/i386/i386-avx-linux.xml: Likewise.
342 * features/i386/i386-avx.c: Likewise.
343 * features/i386/i386-avx.xml: Likewise.
344 * features/i386/x86-64-avx-linux.c: Likewise.
345 * features/i386/x86-64-avx-linux.xml: Likewise.
346 * features/i386/x86-64-avx.c: Likewise.
347 * features/i386/x86-64-avx.xml: Likewise.
348 * regformats/i386/i386-avx-linux.dat: Likewise.
349 * regformats/i386/i386-avx.dat: Likewise.
350 * regformats/i386/x86-64-avx-linux.dat: Likewise.
351 * regformats/i386/x86-64-avx.dat: Likewise.
353 2010-04-07 Doug Evans <dje@google.com>
355 * top.c (source_file_name): Make const char *.
356 * top.h (source_file_name): Update.
357 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
359 (script_from_file): Change `file' arg to const char *.
360 * cli/cli-script.h (script_from_file): Update.
362 2010-04-06 Doug Evans <dje@google.com>
364 * cli/cli-cmds.c (source_command): Run cleanups.
366 2010-04-06 Stan Shebs <stan@codesourcery.com>
368 * defs.h (char_ptr): Move typedef here from...
369 * ada-lang.c (char_ptr): Remove.
370 * charset.c (char_ptr): Remove.
371 * tracepoint.h (struct uploaded_string): Remove.
372 (struct uploaded_tp): Use vectors for string arrays.
373 * tracepoint.c (trace_save): Use vectors of actions.
374 (parse_tracepoint_definition): Ditto.
375 (get_uploaded_tp): Clear vectors.
376 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
377 (next_cmd): Change to an int.
378 (read_next_cmd): Use vector of command strings.
380 2010-04-06 Doug Evans <dje@google.com>
382 * top.h (source_script, cd_command): Delete.
383 * main.c: #include "cli/cli-cmds.h"
385 2010-04-06 Kevin Buettner <kevinb@redhat.com>
387 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
388 type in bytes, not bits.
390 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
392 * stabsread.c (define_symbol): Add support for char
393 and string constants.
395 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
397 Remove remaining "%ll" uses.
398 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
400 * rs6000-nat.c (rs6000_ptrace64): Idem.
401 * solib-pa64.c (pa64_current_sos): Idem.
402 * solib-spu.c (spu_current_sos): Idem.
403 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
405 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
407 * sh64-tdep.c (sh64_show_media_regs): Idem.
409 2010-04-05 Stan Shebs <stan@codesourcery.com>
411 * tracepoint.c: Include gdbcore.h.
412 (tfile_xfer_partial): Return partial results, also try reading
414 (tfile_has_all_memory): New function.
415 (init_tfile_ops): Use it.
417 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
420 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
421 the changes in data-directory.
422 (init_sysinfo): Reload the syscall XML file if the data-directory
425 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
428 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
430 2010-04-04 Stan Shebs <stan@codesourcery.com>
431 Nathan Sidwell <nathan@codesourcery.com>
433 * breakpoint.c (breakpoint_1): Add filter argument, return number of
435 (is_hardware_watchpoint): Make argument const.
436 (is_watchpoint): Ditto.
437 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
439 (breakpoints_info): Pass NULL to breakpoint_1.
440 (maintenance_info_breakpoints): Ditto.
441 (watchpoints_info): New function.
442 (tracepoints_info): Use breakpoint_1 filter.
443 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
444 (_initialize_breakpoint): Make "info watchpoints" its own command.
445 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
446 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
448 2010-04-04 Stan Shebs <stan@codesourcery.com>
450 * tracepoint.c (tfile_fetch_registers): Add fallback case.
452 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
454 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
455 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
457 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
459 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
460 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
462 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
464 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
467 2010-04-02 Hui Zhu <teawater@gmail.com>
469 * i386-tdep.c (OT_DQUAD): New enum.
470 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
471 SSE3, SSSE3 and SSE4.
473 2010-04-02 Hui Zhu <teawater@gmail.com>
475 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
478 2010-04-02 Pedro Alves <pedro@codesourcery.com>
480 * tracepoint.c (trace_dump_actions): New, factored out from
481 trace_dump_command, and adjusted to recurse into while-stepping's
483 (trace_dump_command): Use it.
485 2010-04-02 Pedro Alves <pedro@codesourcery.com>
487 * breakpoint.h (struct counted_command_line): Moved definition to
488 breakpoint.c, and forward declare.
489 (breakpoint_commands): Declare.
490 * breakpoint.c (struct counted_command_line): Moved here.
491 (breakpoint_commands): New.
492 * tracepoint.c (encode_actions): Use breakpoint_commands.
493 * remote.c (remote_download_tracepoint): Ditto.
495 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
497 * remote.c (remote_parse_stop_reply): Use hex_string instead
498 of phex_nz for error.
500 2010-04-01 Stan Shebs <stan@codesourcery.com>
501 Nathan Sidwell <nathan@codesourcery.com>
503 * tracepoint.h (enum actionline_type): Remove.
504 (validate_actionline): Change return to void.
505 * tracepoint.c (report_agent_reqs_errors): New function.
506 (validate_actionline): Call it, change return to void, report errors
508 (collect_symbol): Call report_agent_reqs_errors.
509 (encode_actions_1): Ditto.
510 (encode_actions): Don't expect a result from validate_actionline.
512 2010-04-01 Stan Shebs <stan@codesourcery.com>
514 * tracepoint.c (trace_start_command): Confirm if trace is running.
515 (trace_stop_command): Error if trace not running.
517 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
519 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
520 (AMD64_NUM_LOWER_BYTE_REGS): New.
521 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
522 (amd64_pseudo_register_write): Likewise.
523 (amd64_init_abi): Set num_byte_regs to 20.
525 2010-04-01 Pedro Alves <pedro@codesourcery.com>
527 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
528 (prev_breakpoint_count): New.
529 (set_breakpoint_count): Adjust.
530 (rbreak_start_breakpoint_count): New.
531 (start_rbreak_breakpoints): Adjust.
532 (end_rbreak_breakpoints): Adjust.
533 (struct commands_info) <arg>: New field.
534 (do_map_commands_command): Tweak output to include breakpoint spec
536 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
537 ARG was empty on entry. Set INFO's arg.
538 (create_breakpoint): Adjust.
540 * NEWS: Clarify `commands' changes.
542 2010-04-01 Pedro Alves <pedro@codesourcery.com>
544 * tracepoint.c: Include stack.h.
545 (struct add_local_symbols_data): New.
546 (do_collect_symbol): New.
547 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
548 iterate_over_block_local_vars.
549 * stack.c (print_block_frame_locals): Rewrite as ...
550 (iterate_over_block_locals): ... this. Take a callback function
551 pointer and generic data pointer, and call that instead of
552 print_variable_and_value.
553 (struct print_variable_and_value_data): New.
554 (do_print_variable_and_value): New.
555 (iterate_over_block_local_vars): New, abstracted out from
556 print_frame_local_vars.
557 (print_frame_local_vars): Rewrite using
558 iterate_over_block_local_vars.
559 (iterate_over_block_arg_vars): New, abstracted out from
560 print_frame_arg_vars.
561 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
562 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
563 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
565 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
567 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
568 instructions. Use the PC+4 if the base of the TBB or TBH is the
571 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
573 Fix crash on reading wrong function declaration DWARF.
574 * dwarf2read.c (read_subroutine_type): New variable void_type.
575 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
576 more close to their use.
578 2010-03-31 Stan Shebs <stan@codesourcery.com>
580 * breakpoint.c (tracepoint_save_command): Include variables,
581 conditionals, tracepoint types, and default-collect.
582 * tracepoint.c (save_trace_state_variables): New function.
583 * tracepoint.h (save_trace_state_variables): Declare it.
585 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
587 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
590 2010-03-30 Keith Seitz <keiths@redhat.com>
592 * c-typeprint.c (c_type_print_args): Don't print "void"
593 for java, regardless of whether it is TYPE_PROTOTYPED.
594 Use the passed-in language instead of current_language.
595 (c_type_print_varspec_suffix): Use current_language instead
596 of assuming language_c.
597 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
598 any return type specifier from the physname.
600 2010-03-30 Pedro Alves <pedro@codesourcery.com>
602 * tui/tui-interp.c (tui_is_toplevel): New.
604 (tui_allowed_p): New.
605 * tui/tui.c (tui_enable): Check if the TUI is allowed before
607 * tui/tui.h (tui_allowed_p): Declare.
609 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
611 * serial.h: Include winsock2.h before windows.h.
613 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
615 * NEWS: Mention xmlRegisters= in qSupported packet.
617 * i386-tdep.c: Include "remote.h".
618 (_initialize_i386_tdep): Call register_remote_support_xml.
620 * remote.c (remote_support_xml): New.
621 (register_remote_support_xml): Likewise.
622 (remote_query_supported_append): Likewise.
623 (remote_query_supported): Support remote_support_xml.
625 * remote.h (register_remote_support_xml): New.
627 2010-03-29 Stan Shebs <stan@codesourcery.com>
629 * tracepoint.c (trace_find_line_command): Remove dead code.
631 * tracepoint.h (struct uploaded_string): New struct.
632 (struct uploaded_tp): New fields for source strings.
633 * breakpoint.c (this_utp, next_cmd): New globals.
634 (read_uploaded_action): New function.
635 (create_tracepoint_from_upload): Fill in more parts
637 * tracepoint.c (encode_source_string): New function.
638 (trace_save): Write out source strings, fix error checks.
639 (parse_tracepoint_definition): Add source string parsing.
640 * remote.c (PACKET_TracepointSource): New packet type.
641 (remote_download_command_source): New function.
642 (remote_download_tracepoint): Download source pieces also.
643 (_initialize_remote): Add packet config command.
645 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
648 * tracepoint.c (start_tracing): Check tracepoints before sending
649 commands to target, don't start if all tracepoints disabled.
651 2010-03-28 Pedro Alves <pedro@codesourcery.com>
653 * cli/cli-script.c (process_next_line): Handle 'stepping'.
655 2010-03-26 Stan Shebs <stan@codesourcery.com>
657 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
659 2010-03-26 Tom Tromey <tromey@redhat.com>
661 * breakpoint.c (commands_command_1): Duplicate 'arg'.
663 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
665 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
666 (skip_prologue_sal): Remove local definition.
667 (resolve_sal_pc): Remove now unnecessary code.
668 * linespec.c (minsym_found): Call skip_prologue_sal.
669 * symtab.c (find_function_start_pc): Remove.
670 (find_function_start_sal): Extract prologue skipping into ...
671 (skip_prologue_sal): ... this new function. Handle code both
672 with and without debug info. Respect SAL's explicit_pc and
673 explicit_line flags. Inline old find_function_start_pc.
674 * symtab.h (find_function_start_pc): Remove.
675 (skip_prologue_sal): Add prototype.
677 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
679 * dwarf2read.c (read_func_scope): Also scan specification DIEs
680 for DW_TAG_imported_module children.
682 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
684 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
685 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
686 * completer.c (add_struct_fields): Fix inverted logic.
688 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
690 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
692 2010-03-26 Pedro Alves <pedro@codesourcery.com>
694 * tracepoint.c (current_trace_status): Don't make sure error_desc
696 (parse_trace_status): Release a previous error_desc string, and
697 set it to NULL by default. If stop reason is tracepoint_error,
698 make sure error_desc is not left NULL.
700 2010-03-26 Pedro Alves <pedro@codesourcery.com>
702 * tracepoint.c (trace_save): Remove X from tracepoint error
705 2010-03-26 Pedro Alves <pedro@codesourcery.com>
707 * tracepoint.c (parse_trace_status): Don't allow plain strings in
708 the terror description. Don't expect an X prefix.
710 2010-03-25 Stan Shebs <stan@codesourcery.com>
712 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
713 (struct trace_status): New field error_desc.
714 * tracepoint.c (stop_reason_names): Add terror.
715 (current_trace_status): Ensure non-NULL error description.
716 (trace_status_command): Add error report.
717 (trace_status_mi): Ditto.
718 (trace_save): Add special case for error description.
719 (parse_trace_status): Add case for errors.
721 2010-03-25 Keith Seitz <keiths@redhat.com>
723 * dwarf2read.c (read_subroutine_type): If the compilation unit
724 language is Java, mark any formal parameter named "this" as
725 artificial (GCC/43521).
726 (dwarf2_name): Add special handling for Java constructors.
728 2010-03-25 Tom Tromey <tromey@redhat.com>
730 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
731 * infrun.c (handle_inferior_event): Change initialization of
733 (handle_inferior_event): Change assignment to stop_stack_dummy.
734 (normal_stop): Update use of stop_stack_dummy.
735 (struct inferior_status) <stop_stack_dummy>: Change type.
736 * inferior.h (stop_stack_dummy): Update.
737 * infcmd.c (stop_stack_dummy): Change type.
738 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
740 (call_function_by_hand): Call set_std_terminate_breakpoint.
741 Rewrite std::terminate handling.
742 * breakpoint.h (enum bptype) <bp_std_terminate,
743 bp_std_terminate_master>: New.
744 (enum stop_stack_kind): New.
745 (struct bpstat_what) <call_dummy>: Change type.
746 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
748 * breakpoint.c (create_std_terminate_master_breakpoint): New
750 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
751 Call create_std_terminate_master_breakpoint.
752 (print_it_typical): Handle new breakpoint kinds.
753 (bpstat_stop_status): Handle bp_std_terminate_master.
754 (bpstat_what): Correctly set call_dummy field. Handle
755 bp_std_terminate_master and bp_std_terminate.
756 (print_one_breakpoint_location): Update.
757 (allocate_bp_location): Update.
758 (set_std_terminate_breakpoint): New function.
759 (delete_std_terminate_breakpoint): Likewise.
760 (create_thread_event_breakpoint): Update.
761 (delete_command): Update.
762 (breakpoint_re_set_one): Update.
763 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
765 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
767 * symfile.c (build_section_addr_info_from_bfd): New.
768 (build_section_addr_info_from_objfile): Base it on
769 build_section_addr_info_from_bfd.
770 (addrs_section_compar, addrs_section_sort): New.
771 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
772 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
773 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
775 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
777 * elfread.c (find_separate_debug_file_by_buildid):
778 Remove unused local variable.
780 2010-03-24 Tom Tromey <tromey@redhat.com>
783 * NEWS: Mention changes to `commands' and `rbreak'.
784 * symtab.c (do_end_rbreak_breakpoints): New function.
785 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
786 end_rbreak_breakpoints.
787 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
788 (set_breakpoint_count): Likewise. Clear last_was_multi.
789 (multi_start, multi_end, last_was_multi): New globals.
790 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
792 (struct commands_info): New
793 (do_map_commands_command): New function.
794 (commands_command_1): New function.
795 (commands_command): Use it.
796 (commands_from_control_command): Likewise.
797 (do_delete_breakpoint): New function.
798 (delete_command): Use it.
799 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
800 (do_map_disable_breakpoint): New function.
801 (disable_command): Use it.
802 (do_map_enable_breakpoint): New function.
803 (enable_command): Use it.
804 (enable_once_breakpoint): Add argument.
805 (enable_once_command): Update.
806 (enable_delete_breakpoint): Add argument.
807 (enable_delete_command): Update.
808 (break_command_really): Set last_was_multi when needed.
809 (check_tracepoint_command): Fix formatting.
810 (validate_commands_for_breakpoint): New function.
811 (breakpoint_set_commands): Use it.
812 (tracepoint_save_command): Update.
813 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
816 2010-03-24 Tom Tromey <tromey@redhat.com>
818 * breakpoint.h (struct counted_command_line): New struct.
819 (struct breakpoint) <commands>: Change type.
820 (struct bpstats) <commands>: Change type.
821 <commands_left>: New field.
822 * breakpoint.c (alloc_counted_command_line): New function.
823 (incref_counted_command_line): Likewise.
824 (decref_counted_command_line): Likewise.
825 (do_cleanup_counted_command_line): Likewise.
826 (make_cleanup_decref_counted_command_line): Likewise.
827 (breakpoint_set_commands): Use decref_counted_command_line and
828 alloc_counted_command_line.
829 (commands_command): Don't error if breakpoint commands are
831 (commands_from_control_command): Likewise.
832 (bpstat_free): Update.
833 (bpstat_copy): Likewise.
834 (bpstat_clear_actions): Likewise.
835 (bpstat_do_actions_1): Likewise.
836 (bpstat_stop_status): Likewise.
837 (print_one_breakpoint_location): Likewise.
838 (delete_breakpoint): Likewise.
839 (bpstat_alloc): Initialize new field.
840 (tracepoint_save_command): Update.
841 * tracepoint.c (encode_actions): Update.
842 (trace_dump_command): Update.
844 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
846 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
847 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
848 (read_structure_type): For RealView, set TYPE_STUB on structures with
849 no byte size and no children.
850 (read_subroutine_type): Mark functions as prototyped by default.
851 * symtab.c (producer_is_realview): New function.
852 * symtab.h (expand_line_sal): Fix declaration formatting.
853 (producer_is_realview): Declare.
855 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
857 * arm-tdep.c (skip_prologue_function): New function.
858 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
859 (thumb_analyze_prologue): Document return value. Recognize more
860 Thumb instructions, skippable calls, and some Thumb-2 instructions.
862 (arm_skip_prologue): Remove call dummy check. Check the prologue
863 for non-GNU compilers.
864 (arm_instruction_changes_pc): New function.
865 (arm_analyze_prologue): New function, broken out from
866 arm_scan_prologue. Recognize more ARM instructions and skippable
867 calls. Update comments. Handle NULL cache. Return the address
868 of the first unrecognized instruction. Do not skip past other
869 instructions which change control flow. Add debug output.
870 (arm_scan_prologue): Use arm_analyze_prologue.
872 (shifted_reg_val): Simplify ARM_PC_32 check.
874 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
876 * tracepoint.c (tvariables_info_1): Actually compute
877 the number of rows in the result.
879 2010-03-24 Pedro Alves <pedro@codesourcery.com>
881 * remote.c (crc32): Constify `buf' parameter.
882 (remote_verify_memory): New, abstracted out from...
883 (compare_sections_command): ... this. Remove hardcoded target
885 (init_remote_ops): Install remote_verify_memory.
886 * target.c (target_verify_memory): New.
887 * target.h (struct target_ops) <to_verify_memory>: New field.
888 (target_verify_memory): Declare.
890 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
892 Implement -trace-save.
894 * mi-cmds.h (mi_cmds_trace_save): Declare.
895 * mi-cmds.c (mi_cmds): Register -trace-save.
896 * mi/mi-main.c (mi_cmd_trace_save): New.
897 * remote.c (remote_save_trace_data): Take const parameter.
898 * target.h (struct target_ops::to_save_trace_data): Take
900 * target.c (update_current_target): Adjust to the above.
901 * tracepoint.c (trave_save): New, extracted from
902 (trace_save_command): ...this.
903 (tfile_trace_find): Remove message that is unnecessary now
904 that 'tfind' reports found frame.
905 * tracepoint.h (trace_save): Declare.
907 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
909 Implement -trace-find.
911 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
912 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
913 * mi/mi-main.c (mi_cmd_trace_find): New.
914 * target.h (struct target_ops): Document to_trace_find.
915 * tracepoint.h (tfind_1): Declare.
916 * tracepoint.c (finish_tfind_command): Rename to...
918 * remote.c (remote_trace_find): Return -1 if target say
919 there's no frame. Improve error diagnostics.
921 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
923 -trace-define-variable and -trace-list-variables.
925 * tracepoint.c (create_trace_state_variable): Make
926 private copy of name, as opposed to assuming the
927 pointer lives forever.
928 (tvariables_info_1): New.
929 (tvariables_info): Use the above.
930 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
932 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
933 and -trace-list-variables.
934 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
935 (mi_cmd_trace_list_variables): New.
936 * mi/mi-main.c (mi_cmd_trace_define_variable)
937 (mi_cmd_trace_list_variables): New.
939 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
941 Implement -break-passcount.
943 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
944 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
945 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
947 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
949 -trace-start/-trace-end/-trace-status.
951 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
953 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
954 (mi_cmd_trace_stop): Declare.
955 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
956 (mi_cmd_trace_stop): New.
957 * tracepoint.c (start_tracing): New, extracted from...
958 (trace_start_command): ...this.
959 (trace_status_mi): New.
960 * tracepoint.h (struct trace_status): Document
962 (start_tracing, stop_tracing, trace_status_mi): Declare.
964 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
966 Implement creating tracepoints with -break-insert.
968 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
969 to mean that tracepoint should be created.
971 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
973 * breakpoint.c (check_no_tracepoint_commands): Use
974 current spelling of 'teval'.
976 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
978 Unify actions and commands
980 * defs.h (read_command_lines, read_command_lines_1): New
981 parameters validator and closure.
982 * tracepoint.h (struct action_line): Remove.
983 * breakpoint.h (struct breakpoint): Remove the 'actions'
985 * defs.h (enum command_control_type): New value
986 while_stepping_control.
987 (struct command_line): Add comments.
988 * breakpoint.c (breakoint_is_tracepoint): New.
989 (breakpoint_set_commands): For tracepoints,
990 verify the commands are permissible.
991 (check_tracepoint_commands): New.
992 (commands_command): Require that each new line is validated using
993 check_tracepoint_command, if we set commands for a tracepoint.
994 (create_tracepoint_from_upload): Likewise.
995 (print_one_breakpoint_location): Remove the code to print
996 actions specifically.
997 (tracepoint_save_command): Relay to print_command_lines.
998 * cli/cli-script.c (process_next_line): New parameters validator
999 and closure. Handle 'while-stepping'. Call validator if not null.
1000 (read_command_lines, read_command_lines1): Likewise.
1001 (recurse_read_control_structure): New parameters validator and
1002 closure. Handle while_stepping_control.
1003 (print_command_lines): Handle while-stepping.
1004 (get_command_line, define_command, document_command): Adjust.
1005 * remote.c (remote_download_tracepoint): Adjust.
1006 * tracepoint.c (make_cleanup_free_actions, read_actions)
1007 (free_actions, do_free_actions_cleanup): Remove.
1008 (trace_actions_command): Use read_command_lines.
1009 (validate_actionline): Use error in one place.
1010 (encode_actions_1): New, extracted from...
1011 (encode_actions): ...this. Also use cleanups for exception
1013 (trace_dump_command): Adjust.
1014 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1017 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1019 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1021 2010-03-22 Stan Shebs <stan@codesourcery.com>
1023 * value.c (value_static_field): Be lazy about the field's value.
1025 2010-03-22 Reid Kleckner <reid@kleckner.net>
1028 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1030 (disable_breakpoints_in_shlibs): Likewise.
1032 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1034 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1035 GCC 4.1 debug info generation (GCC PR c++/28460).
1036 (determine_prefix): Likewise.
1038 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1040 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1042 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1044 2010-03-19 Stan Shebs <stan@codesourcery.com>
1046 * ax-gdb.c (gen_fetch): Handle bool.
1047 (gen_usual_unary): Ditto.
1049 (gen_equal): New function.
1050 (gen_less): New function.
1051 (gen_expr_binop_rest): Call them, also return integer type from
1055 2010-03-19 Tom Tromey <tromey@redhat.com>
1057 * jv-lang.c (jv_dynamics_objfile_data_key)
1058 (jv_type_objfile_data_key): New globals.
1059 (class_symtab): Move earlier.
1060 (jv_per_objfile_free): New function.
1061 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1063 Remove ancient #if 1.
1064 (add_class_symbol): Remove redundant declaration.
1065 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1066 (java_link_class_type): Mark as static. Update.
1067 (jv_clear_object_type): New function.
1068 (set_java_object_type): Likewise.
1069 (get_java_object_type): Use set_java_object_type.
1070 (is_object_type): Likewise.
1071 (_initialize_java_language): Register new objfile keys.
1072 (get_java_class_symtab): Add 'gdbarch' parameter.
1073 (add_class_symtab_symbol): Update.
1074 (type_from_class): Update.
1076 2010-03-19 Stan Shebs <stan@codesourcery.com>
1078 * ax-general.c (ax_const_l): Fix a sizing bug.
1080 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1084 2010-03-18 Stan Shebs <stan@codesourcery.com>
1085 Pedro Alves <pedro@codesourcery.com>
1087 * target.h (struct target_ops): New method
1088 to_set_circular_trace_buffer.
1089 (target_set_circular_trace_buffer): New macro.
1090 * target.c (update_current_target): Add
1091 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1093 * remote.c (remote_set_circular_trace_buffer): New function.
1094 (init_remote_ops): Add it to vector.
1095 * tracepoint.h (struct trace_status): New field traceframes_created,
1096 change buffer_size and buffer_free to int.
1097 * tracepoint.c (circular_trace_buffer): New global.
1098 (start_tracing): Send values of disconnected tracing and circular
1099 trace buffer settings.
1100 (set_circular_trace_buffer): New function.
1101 (parse_trace_state): Handle total space and frames created.
1102 (trace_status_command): Display total space and total frames
1104 (trace_save): Write out new status values.
1105 (parse_trace_status): Set traceframe_count, traceframes_created,
1106 buffer_free and buffer_size to -1 by default.
1107 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1108 * NEWS: Mention the circular trace buffer option.
1110 2010-03-18 Tom Tromey <tromey@redhat.com>
1112 * infcmd.c (finish_command_continuation): Wrap print_return_value
1115 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1117 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1118 DIE has a name before creating the associated partial symbol.
1119 (read_func_scope): Emit a complaint if the subprogram does not
1120 have a name or when we can't extract the subprogram PC bounds.
1122 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1124 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1125 instead of selected frame architecture.
1127 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1129 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1130 a valid selected thread, and that it is not running.
1131 (advance_command): Ditto.
1132 (finish_command): Ditto.
1134 2010-03-17 Stan Shebs <stan@codesourcery.com>
1136 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1138 * infcall.c: Include tracepoint.h.
1139 (call_function_by_hand): Disallow calls in tfind mode.
1140 * infcmd.c: Include tracepoint.h.
1141 (ensure_not_tfind_mode): New function.
1142 (continue_1): Call it.
1144 (jump_command): Ditto.
1145 (signal_command): Ditto.
1146 (advance_command): Ditto.
1147 (until_command): Ditto.
1148 (finish_command): Ditto.
1149 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1151 * ax-gdb.h (struct axs_value): New field optimized_out.
1152 (gen_trace_for_var): Add gdbarch argument.
1153 * ax-gdb.c (gen_trace_static_fields): New function.
1154 (gen_traced_pop): Call it, add gdbarch argument.
1155 (gen_trace_for_expr): Update call to it.
1156 (gen_trace_for_var): Ditto, and report optimized-out variables.
1157 (gen_struct_ref_recursive): Check for optimized-out value.
1158 (gen_struct_elt_for_reference): Ditto.
1159 (gen_static_field): Pass gdbarch instead of expression, assume
1160 optimization if field not found.
1161 (gen_var_ref): Set the optimized_out flag.
1162 (gen_expr): Error on optimized-out variable.
1163 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1164 expressions, skip optimized-out variables with computed locations.
1165 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1166 erroring out if location expression missing.
1167 (loclist_tracepoint_var_ref): Don't error out here.
1169 2010-03-17 Tom Tromey <tromey@redhat.com>
1171 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1172 DWARF data is available.
1174 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1176 * symfile.c (generic_load): Reset breakpoints after loading.
1178 2010-03-17 Tom Tromey <tromey@redhat.com>
1180 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1182 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1184 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1185 create_breakpoint call, adjust the parameters.
1187 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1188 Chandru <chandru@in.ibm.com>
1190 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1191 * valarith.c (value_subscripted_rvalue): Suppress error if
1192 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1194 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1196 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1198 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1200 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1201 before doing the associated thread switch.
1203 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1205 * MAINTAINERS: Update my email address.
1207 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1209 Simplify MI breakpoint setting.
1211 * breakpoint.c (break_command_really): Make nonstatic and
1213 (create_breakpoint): ...this. Rename prior function by this name
1215 (create_breakpoint_sal): ...this.
1216 (create_breakpoints): Rename to...
1217 (create_breakpoints_sal): ...this.
1218 (set_breakpoint): Remove.
1219 * breakpoint.h: Adjust to above changes.
1220 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1222 2010-03-15 Stan Shebs <stan@codesourcery.com>
1224 * ax-gdb.c: Include cp-support.h.
1225 (find_field): Remove.
1226 (gen_primitive_field): New function.
1227 (gen_struct_ref_recursive): New function.
1228 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1230 (gen_static_field): New function.
1231 (gen_struct_elt_for_reference): New.
1232 (gen_namespace_elt): New.
1233 (gen_maybe_namespace_elt): New.
1234 (gen_aggregate_elt_ref): New.
1235 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1237 2010-03-15 Tom Tromey <tromey@redhat.com>
1239 * dwarf2read.c (die_needs_namespace): Also return 0 for
1242 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1245 * cp-support.h: Added char *declaration element to using_direct
1247 (cp_add_using): Added char *declaration argument.
1248 (cp_add_using_directive): Ditto.
1249 (cp_lookup_symbol_imports): made extern.
1250 * cp-namespace.c: Updated with the above changes.
1251 * dwarf2read.c (read_import_statement): Ditto.
1252 (read_namespace): Ditto.
1253 (read_import_statement): Support import declarations.
1254 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1256 Added support for 'declaration_only' search.
1257 (cp_lookup_symbol_namespace): Attempt to search for the name as
1258 is before consideration of imports.
1259 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1260 search at every block level search.
1261 Now takes language argument.
1262 (lookup_symbol_aux): Updated.
1264 2010-03-15 Tom Tromey <tromey@redhat.com>
1266 * c-exp.y (name_not_typename): Add 'operator' clause.
1268 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1270 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1271 * configure: Regenerate.
1273 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1275 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1276 and ".sdynbss". Update the comment.
1278 2010-03-15 Jie Zhang <jie@codesourcery.com>
1280 * MAINTAINERS: Update my email address.
1282 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1284 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1286 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1288 * charset.c [USE_WIN32API]: Include <windows.h>.
1289 (_initialize_charset): Correct type of w32_host_default_charset.
1291 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1293 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1295 2010-03-12 Tom Tromey <tromey@redhat.com>
1298 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1299 in a lexical block does not need a namespace.
1300 (new_symbol) <DW_TAG_variable>: Put extern variables on
1301 list_in_scope in all cases.
1303 2010-03-12 Stan Shebs <stan@codesourcery.com>
1305 * ax-gdb.c (gen_expr): Add shift expressions.
1306 (gen_expr_binop_rest): Ditto.
1308 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1310 * buildsym.c (finish_block): Reset using_directives pointer
1311 after block initialization.
1313 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1315 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1316 * i386-tdep.c (i386_word_names): Likewise.
1318 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1320 * target.c (memory_xfer_partial): Don't use the stack cache if
1321 inspecting trace frames.
1322 * tracepoint.c (finish_tfind_command): Invalidate the target
1325 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1327 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1328 for the PIC displacement, print also the displacement value.
1329 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1331 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1333 * remote-mips.c (close_ports, mips_initialize_cleanups)
1334 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1335 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1336 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1337 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1338 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1339 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1340 comments describing each of these functions.
1341 (mips_enter_debug, mips_exit_debug, common_open)
1342 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1343 blank line after the comment describing the function.
1345 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1347 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1348 parameter displacementp. Update comment.
1349 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1350 element exists. Return if svr4_exec_displacement was not successful.
1353 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1354 Daniel Jacobowitz <dan@codesourcery.com>
1356 * solib-svr4.c (read_program_header): Support type == -1 to read
1357 all program headers.
1358 (read_program_headers_from_bfd): New function.
1359 (svr4_static_exec_displacement): Remove and move the comment ...
1360 (svr4_exec_displacement): ... here. Remove variable found. New
1361 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1362 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1363 targets using read_program_headers_from_bfd. Remove the call of
1364 svr4_static_exec_displacement.
1366 2010-03-10 Tom Tromey <tromey@redhat.com>
1368 * dwarf2read.c (struct pubnames_header): Remove.
1369 (_PUBNAMES_HEADER): Remove.
1370 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1371 (struct aranges_header): Remove.
1372 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1373 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1374 (PUBNAMES_SECTION): Remove.
1375 (ARANGES_SECTION): Remove.
1376 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1377 (dwarf2_build_psymtabs): Remove dead code.
1378 (dwarf2_build_psymtabs_easy): Remove.
1380 2010-03-10 Tom Tromey <tromey@redhat.com>
1382 * elfread.c (elf_symfile_read): Don't call
1383 dwarf2_build_frame_info.
1384 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1385 (struct dwarf2_per_objfile) <objfile>: New field.
1386 (dwarf2_has_info): Now idempotent. Set objfile field.
1387 (dwarf2_read_section): Check and set readin field. Call
1389 (dwarf2_build_psymtabs): Don't read all sections.
1390 (read_type_comp_unit_head): Read types section.
1391 (create_debug_types_hash_table): Likewise.
1392 (init_cu_die_reader): Add asserts.
1393 (process_type_comp_unit): Add assert.
1394 (dwarf2_build_psymtabs_hard): Read info section.
1395 (load_partial_comp_unit): Add assert.
1396 (create_all_comp_units): Read info section.
1397 (load_full_comp_unit): Likewise.
1398 (dwarf2_ranges_read): Read ranges section.
1399 (dwarf2_record_block_ranges): Add assert.
1400 (dwarf2_read_abbrevs): Read abbrev section.
1401 (read_indirect_string): Read str section.
1402 (dwarf_decode_line_header): Read line section.
1403 (read_signatured_type_at_offset): Read types section.
1404 (dwarf_decode_macros): Read macinfo section.
1405 (dwarf2_symbol_mark_computed): Read loc section.
1406 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1407 dwarf2_build_frame_info.
1408 (dwarf2_build_frame_info): Unconditionally set
1409 dwarf2_frame_objfile_data on the objfile.
1410 * configure.ac: Check for posix_madvise.
1411 * config.in, configure: Rebuild.
1413 2010-03-10 Tom Tromey <tromey@redhat.com>
1415 * xcoffread.c (xcoff_start_psymtab): Update.
1416 (xcoff_end_psymtab): Update.
1417 * psymtab.c (allocate_psymtab): Remove dead code.
1418 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1420 * mdebugread.c (parse_partial_symbols): Update.
1421 (new_psymtab): Likewise.
1422 * dwarf2read.c (process_psymtab_comp_unit): Update.
1423 (psymtab_to_symtab_1): Update.
1424 * dbxread.c (start_psymtab): Update.
1425 (end_psymtab): Likewise.
1427 2010-03-10 Tom Tromey <tromey@redhat.com>
1429 * xcoffread.c: Include psymtab.h.
1430 (xcoff_sym_fns): Update.
1431 * symtab.h (struct partial_symbol): Remove.
1432 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1433 (struct partial_symtab): Remove.
1434 (PSYMTAB_TO_SYMTAB): Remove.
1435 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1436 (find_pc_sect_psymtab): Remove.
1437 (find_pc_sect_symtab_via_partial): Declare.
1438 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1439 (find_main_psymtab): Remove.
1440 (find_main_filename): Declare.
1441 (fixup_psymbol_section): Remove.
1442 (fixup_section): Declare.
1443 * symtab.c: Include psymtab.h.
1444 (lookup_symtab): Use lookup_symtab method.
1445 (lookup_partial_symtab): Remove.
1446 (find_pc_sect_psymtab_closer): Remove.
1447 (find_pc_sect_psymtab): Remove.
1448 (find_pc_sect_symtab_via_partial): New function.
1449 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1450 (fixup_section): No longer static.
1451 (fixup_psymbol_section): Remove.
1452 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1453 (lookup_global_symbol_from_objfile): Likewise.
1454 (lookup_symbol_aux_psymtabs): Remove.
1455 (lookup_symbol_aux_quick): New function.
1456 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1457 (lookup_partial_symbol): Remove.
1458 (basic_lookup_transparent_type_quick): New function.
1459 (basic_lookup_transparent_type): Use it.
1460 (find_main_psymtab): Remove.
1461 (find_main_filename): New function.
1462 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1463 (find_line_symtab): Use expand_symtabs_with_filename method.
1464 (output_partial_symbol_filename): New function.
1465 (sources_info): Use map_partial_symbol_filenames.
1466 (struct search_symbols_data): New type.
1467 (search_symbols_file_matches): New function.
1468 (search_symbols_name_matches): Likewise.
1469 (search_symbols): Use expand_symtabs_matching method.
1470 (struct add_name_data): Rename from add_macro_name_data.
1471 (add_macro_name): Update.
1472 (add_partial_symbol_name): New function.
1473 (default_make_symbol_completion_list): Use
1474 map_partial_symbol_names.
1475 (struct add_partial_symbol_name): New type.
1476 (maybe_add_partial_symtab_filename): New function.
1477 (make_source_files_completion_list): Use
1478 map_partial_symbol_filenames.
1479 (expand_line_sal): Use expand_symtabs_with_filename method.
1480 * symmisc.c: Include psymtab.h.
1481 (print_objfile_statistics): Use print_stats method.
1482 (dump_objfile): Use dump method.
1483 (dump_psymtab, maintenance_print_psymbols)
1484 (maintenance_info_psymtabs, maintenance_check_symtabs)
1485 (extend_psymbol_list): Remove.
1486 * symfile.h (struct quick_symbol_functions): New struct.
1487 (struct sym_fns) <qf>: New field.
1488 (sort_pst_symbols): Remove.
1489 (increment_reading_symtab): Declare.
1490 * symfile.c: Include psymtab.h.
1491 (compare_psymbols, sort_pst_symbols): Remove.
1492 (psymtab_to_symtab): Remove.
1493 (increment_reading_symtab): New function.
1494 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1496 (set_initial_language): Use find_main_filename.
1497 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1498 (free_named_symtabs): Remove unused code.
1499 (start_psymtab_common, add_psymbol_to_bcache)
1500 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1502 * stack.c: Include psymtab.h, symfile.h.
1503 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1504 * source.h (psymtab_to_fullname): Don't declare.
1505 * source.c: Include psymtab.h.
1506 (select_source_symtab): Use find_last_source_symtab method.
1507 (forget_cached_source_info): Use forget_cached_source_info
1509 (find_and_open_source): No longer static.
1510 (psymtab_to_fullname): Remove.
1511 * somread.c: Include psymtab.h.
1512 (som_sym_fns): Update.
1513 * psympriv.h: New file.
1514 * psymtab.h: New file.
1515 * psymtab.c: New file.
1516 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1517 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1518 * objfiles.c: Include psymtab.h.
1519 (objfile_relocate1): Use relocate method.
1520 (objfile_has_partial_symbols): Use has_symbols method.
1521 * mipsread.c: Include psymtab.h.
1522 (ecoff_sym_fns): Update.
1523 * mi/mi-cmd-file.c: Include psymtab.h.
1524 (print_partial_file_name): New function.
1525 (mi_cmd_file_list_exec_source_files): Use
1526 map_partial_symbol_filenames.
1527 * mdebugread.c: Include psympriv.h.
1528 * machoread.c: Include psympriv.h.
1529 (macho_sym_fns): Update.
1530 * m2-exp.y (yylex): Use lookup_symtab.
1531 * elfread.c: Include psympriv.h.
1532 (elf_sym_fns): Update.
1533 * dwarf2read.c: Include psympriv.h.
1534 * dbxread.c: Include psympriv.h.
1535 (aout_sym_fns): Update.
1536 * cp-support.c: Include psymtab.h.
1537 (read_in_psymtabs): Remove.
1538 (make_symbol_overload_list_qualified): Use
1539 expand_symtabs_for_function method.
1540 * coffread.c: Include psympriv.h.
1541 (coff_sym_fns): Update.
1542 * blockframe.c: Include psymtab.h.
1543 (find_pc_partial_function): Use find_pc_sect_symtab method.
1544 * ada-lang.h (ada_update_initial_language): Update.
1545 * ada-lang.c: Include psymtab.h.
1546 (ada_update_initial_language): Remove 'main_pst' argument.
1547 (ada_lookup_partial_symbol): Remove.
1548 (struct ada_psym_data): New type.
1549 (ada_add_psyms): New function.
1550 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1551 (struct add_partial_datum): New type.
1552 (ada_add_partial_symbol_completions): New function.
1553 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1554 (ada_exception_support_info_sniffer): Update.
1555 * Makefile.in (SFILES): Add psymtab.c.
1556 (COMMON_OBS): Add psymtab.o.
1557 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1559 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1561 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1563 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1566 * cp-namespace.c (cp_add_using): Deleted.
1567 (cp_add_using_directive): Use obstack allocations.
1568 Merged the function cp_add_using into this one.
1569 Added 'struct obstack *' argument.
1570 (cp_scan_for_anonymous_namespaces): Updated.
1571 * cp-support.h: Updated.
1572 * dwarf2read.c (read_import_statement): Updated.
1573 (read_namespace): Updated.
1575 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1577 * windows-nat.c (cygwin_conv_path): Remove old macro.
1579 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1581 * breakpoint.c (condition_command): Handle watchpoint conditions.
1582 (is_hardware_watchpoint): Add comment.
1583 (is_watchpoint): New.
1584 (update_watchpoint): Don't reparse the watchpoint's condition
1587 (watchpoint_check): Use it.
1588 (bpstat_check_watchpoint): Handle it.
1589 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1590 conditions in a frame where it makes sense.
1591 (watch_command_1): Store the innermost block of the condition
1593 (delete_breakpoint): Delete the watchpoint condition expression.
1594 * breakpoint.h (struct bp_location) <cond>: Update comment.
1595 (struct breakpoint): New field `cond_exp_valid_block'.
1597 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1599 Adjust handling of Ada DIEs after dwarf2_physname patch.
1600 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1602 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1603 Pierre Muller <muller@ics.u-strasbg.fr>
1605 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1606 from/to posix/win32.
1607 (windows_make_so): Use non-Cygwin 1.7 specific function.
1608 (windows_create_inferior): Make sure that cygallargs points to
1609 original args in non Cygwin 1.7. case.
1611 2010-03-09 Michael Snyder <msnyder@vmware.com>
1613 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1614 after target_read_memory to get host byte order.
1615 (i386_process_record): Ditto.
1617 2010-03-09 Keith Seitz <keiths@redhat.com>
1619 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1620 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1621 print out const or volatile qualifiers, too.
1622 (c_type_print_args): Add parameters show_artificial and language.
1623 Skip artificial parameters when requested.
1624 Use the appropriate language printer.
1625 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1626 parameters and pass language_c.
1627 * dwarf2read.c (die_list): New file global.
1628 (struct partial_die_info): Update comments for name field.
1629 (pdi_needs_namespace): Renamed to ...
1630 (die_needs_namespace): ... this. Rewrite.
1631 (dwarf2_linkage_name): Remove.
1632 (add_partial_symbol): Do not predicate the call to
1633 partial_die_full_name based on pdi_needs_namespace.
1634 Remove call to cp_check_possible_namespace_symbols and associated
1636 (guess_structure_name): Do not inspect child subprogram DIEs.
1637 (dwarf2_fullname): Update comments.
1638 Use die_needs_namespace to assist in computing the name.
1639 (read_func_scope): Use dwarf2_name to get the DIE's name.
1640 Use dwarf2_physname to get the "linkage name" of the DIE.
1641 (dwarf2_add_member_field): Use dwarf2_physname instead of
1642 dwarf2_linkage_name.
1643 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1644 (determine_class): Remove.
1645 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1647 (new_symbol): Unconditionally call dwarf2_name.
1648 Compute the "linkage name" using dwarf2_physname.
1649 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1650 When determining to scan for anonymous C++ namespaces, ignore
1652 (dwarf2_physname): New function.
1653 (dwarf2_full_name): Move content to new function and call
1655 (dwarf2_compute_name): "New" function.
1656 (_initialize_dwarf2_read): Initialize die_list.
1657 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1659 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1660 without a demangled name.
1661 Print out type information for non-virtual methods.
1662 * linespec.c (decode_line_1): Force ANY string using "::" (or
1663 "." for java) to use decode_compound, and clean up any stray quoting.
1664 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1665 (decode_compound): Stop consuming at an open parenthesis.
1666 Keep template parameters.
1667 Keep any overload information.
1668 Keep keywords like "const".
1669 Remove paren_pointer.
1670 Move is_quoted check from set_flags to here.
1671 Remove #if 0 code from 2000. Ten years is long enough.
1672 (find_method): Before comparing symbol names, canonicalize the string
1674 If a specific overload is requested, find it. Otherwise throw an error.
1675 (find_method_overload_end): New function.
1676 (set_flags): Remove.
1677 (decode_compound): Assume that parentheses are matched.
1679 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1681 * linespec.c (decode_line_1): Keep important keywords like
1682 "const" and "volatile".
1683 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1684 * typeprint.h (c_type_print_args): Add declaration.
1685 * ui-file.c (do_ui_file_obsavestring): New function.
1686 (ui_file_obsavestring): New function.
1687 * ui-file.h (ui_file_obsavestring): Add declaration.
1688 * valops.c (find_overload_match): Resolve the object to
1690 If the object is a data member, search the object for the member
1691 and return with staticp set.
1692 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1693 Do not attempt to extract a function name from non-function types.
1694 If the extracted function name and the original name are the same,
1695 we don't have a C++ method.
1697 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1698 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1700 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1701 and arguments from symbol lookups.
1702 * ax-gdb.c (gen_expr): Likewise.
1703 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1704 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1705 lookup_possible_namespace_symbol): Likewise.
1706 * cp-support.c (read_in_psymtabs): Likewise.
1707 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1708 * language.h (la_lookup_symbol_nonlocal): Likewise.
1709 * scm-valprint.c (scm_inferior_print): Likewise.
1710 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1711 * solib-svr.c (elf_lookup_lib): Likewise.
1712 * solib.c (show_auto_solib_add): Likewise.
1713 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1714 * symmisc.c (maintenance_check_symtabs): Likewise.
1715 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1716 lookup_symbol_aux_local, lookup_symbol_aux_block,
1717 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1718 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1719 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1720 basic_lookup_transparent_type, find_main_psymtab,
1721 lookup_block_symbol): Likewise.
1722 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1723 lookup_symbol_global, lookup_symbol_aux_block,
1724 lookup_symbol_partial_symbol, lookup_block_symbol,
1725 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1727 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1729 * python/python-internal.h: Include symtab.h.
1731 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1732 Pierre Muller <muller@ics.u-strasbg.fr>
1734 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1735 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1738 2010-03-08 Tom Tromey <tromey@redhat.com>
1740 * breakpoint.c (breakpoint_1): Add "QUIT".
1742 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1743 Pedro Alves <pedro@codesourcery.com>
1745 * solib.c (solib_find): Replace extension if
1746 solib_symbols_extension is set in the target gdbarch.
1747 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1748 solib_symbols_extension to "sym".
1749 * gdbarch.sh (solib_symbols_extension): New variable.
1750 (pstring): New function.
1751 * gdbarch.h, gdbarch.c: Regenerate.
1753 2010-03-08 Tom Tromey <tromey@redhat.com>
1757 * utils.c: Include main.h.
1758 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1759 (defaulted_query): Use default answer if `batch_flag'.
1760 * main.h (batch_flag): Declare.
1761 * main.c (batch_flag): New global.
1762 (captured_main): Remove 'batch'. Update.
1764 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1766 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1769 * remote-mips.c (rockhopper_ops): New target_ops struct.
1770 (MON_ROCKHOPPER): New mips_monitor_type.
1771 (read_hex_value): New function.
1772 (mips_request): Send 8-byte values with a 'T' packet. Read the
1773 packet argument as a string and use read_hex_value to parse it.
1774 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1775 (rockhopper_open): New function.
1776 (mips_wait): Read the PC, FP and SP fields as strings. Use
1777 read_hex_value to parse them and mips_set_register to commit them.
1778 (mips_set_register): New function.
1779 (mips_fetch_registers): Do not cast register value to "unsigned"
1780 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1781 (mips_store_registers): Use a 'T' packet to set registers when
1782 using MON_ROCKHOPPER.
1783 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1784 and expect the total to be printed before the entry address.
1785 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1787 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1789 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1790 Change return value to int. Store value fetched in location
1791 addressed by `val'. Use function's return value as success
1792 or failure indicator. Adjust all callers.
1794 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1796 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1798 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1799 Hui Zhu <teawater@gmail.com>
1801 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1802 tmp_to_stopped_data_address.
1803 (record_open): Reset tmp_to_stopped_by_watchpoint and
1804 tmp_to_stopped_data_address.
1805 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1806 to_stopped_data_address.
1808 2010-03-08 Hui Zhu <teawater@gmail.com>
1810 * i386-tdep.c (i386_process_record): Initialize regnum.
1812 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1814 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1815 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1817 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1819 Memory error when reading wrong core file.
1820 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1821 errors while reading the inferior memory, and return zero if
1822 an exception was raised.
1824 2010-03-07 Michael Snyder <msnyder@vmware.com>
1826 * record.c (record_restore): Rename tmpu8 to rectype.
1828 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1829 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1831 (i386_record_push): Rename local tmpulongest to addr.
1833 (i386_process_record): Rename local tmpulongest to addr.
1835 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1838 Rename local variable tmpu8 to opcode8 and regnum.
1840 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1842 * remote.c (remote_get_ada_task_ptid): New function.
1843 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1845 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1847 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1848 block. Define helper macros to reduce ifdefs in code.
1849 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1850 size. Call unadorned GetModuleFileNameEx rather than
1851 GetModuleFileNameEx*.
1852 (windows_make_so): Use __PMAX to denote maximum buffer size and
1853 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1855 (get_image_name): Use __PMAX to denote maximum buffer size.
1856 (handle_load_dll): Likewise.
1857 (windows_pid_to_exec_file): Likewise.
1858 (windows_create_inferior): Add many accommodations for older Cygwin and
1860 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1861 __USEWIDE conditional.
1862 (bad_GetModuleFileNameExA): Likewise.
1863 (_initialize_loadable): Just use real function names without the dyn_
1864 part since they are defined earlier.
1866 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1867 Tom Tromey <tromey@redhat.com>
1869 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1870 (parse_escape): Likewise.
1871 * python/py-utils.c (unicode_to_target_string): Update.
1872 (unicode_to_target_python_string): Update.
1873 (target_string_to_unicode): Update.
1874 * printcmd.c (printf_command): Update.
1875 * p-exp.y (yylex): Update.
1876 * objc-exp.y (yylex): Update.
1877 * mi/mi-parse.c: Include charset.h.
1878 (mi_parse_escape): New function.
1879 (mi_parse_argv): Use it.
1880 * jv-exp.y (yylex): Update.
1881 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1883 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1884 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1885 * gdbarch.c: Rebuild.
1886 * gdbarch.h: Rebuild.
1887 * defs.h (parse_escape): Update.
1888 * cli/cli-setshow.c: Include arch-utils.h.
1889 (do_setshow_command): Update.
1890 * cli/cli-cmds.c (echo_command): Update.
1891 * charset.h (target_charset, target_wide_charset): Update.
1892 * charset.c: Include arch-utils.h.
1893 (target_charset_name): Default to "auto".
1894 (target_wide_charset_name): Likewise.
1895 (show_target_charset_name): Handle "auto".
1896 (show_target_wide_charset_name): Likewise.
1897 (be_le_arch): New global.
1898 (set_be_le_names): Add 'gdbarch' argument.
1899 (validate): Likewise. Don't call set_be_le_names.
1900 (set_charset_sfunc, set_host_charset_sfunc)
1901 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1903 (target_charset): Add 'gdbarch' argument.
1904 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1905 (auto_target_charset_name): New global.
1906 (default_auto_charset, default_auto_wide_charset): New functions.
1907 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1908 for target charsets. Copy result of nl_langinfo. Use GetACP if
1910 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1911 remove 'byte_order' argument. Update.
1912 (classify_type): Likewise.
1913 (c_emit_char): Update.
1914 (c_printchar): Update.
1915 (c_printstr): Update.
1916 (c_get_string): Update.
1917 (evaluate_subexp_c): Update.
1918 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1920 * python/python.c (gdbpy_target_charset): New function.
1921 (gdbpy_target_wide_charset): Likewise.
1922 (GdbMethods): Update.
1925 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1927 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1928 off high address bits.
1930 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1932 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1933 address as UnsignedLongLong, not LongLong.
1935 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1936 Pedro Alves <pedro@codesourcery.com>
1938 * remote-mips.c (gdbthread.h): Include.
1939 (remote_mips_ptid): Declare.
1940 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1941 (common_open): Set inferior_ptid, add it as an inferior, and
1942 as a thread too. Delete FIXME comment regarding start_remote().
1943 (mips_close): Invoke generic_mourn_inferior().
1944 (mips_kill): Make sure that target_mourn_inferior is invoked.
1945 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1946 it's now invoked from mips_close().
1947 (mips_load): Don't null out inferior_ptid. Don't call
1948 clear_symtab_users().
1949 (mips_thread_alive, mips_pid_to_str): New functions.
1950 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1951 to_thread_alive and to_pid_to_str operations.
1953 2010-03-04 Tom Tromey <tromey@redhat.com>
1955 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1956 in DWARF 3 and later.
1957 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1959 2010-03-04 Keith Seitz <keiths@redhat.com>
1961 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1962 If the filename portion of the linespec was quoted, recheck the
1963 remainder for additional quoting.
1964 (locate_first_half): Skip over completer chars, too.
1966 2010-03-04 Tom Tromey <tromey@redhat.com>
1968 * printcmd.c (printf_command): Pass dummy argument to
1971 2010-03-04 Doug Evans <dje@google.com>
1973 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1976 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1978 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1980 * breakpoint.c (update_watchpoint): Create a sentinel location if
1981 the software watchpoint isn't watching any memory.
1982 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1984 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1986 * utils.c (fputs_maybe_filtered): Check if there's already a top
1987 level interpreter before dereferencing it. If there isn't one,
1988 don't paginate either.
1990 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1992 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1993 the state right when single stepping.
1994 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1995 Get the next PC along with the instruction state.
1996 (thumb_get_next_pc): Remove.
1997 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1999 2010-03-04 Hui Zhu <teawater@gmail.com>
2001 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2003 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2005 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2006 top level interpreter is MI.
2008 2010-03-03 Stan Shebs <stan@codesourcery.com>
2010 * remote.c (remote_download_tracepoint): Iterate over locations.
2011 * tracepoint.c (validate_actionline): Ditto.
2012 (encode_actions): Add location argument.
2013 (trace_dump_command): Check all locations to see if stepping
2016 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2017 Eli Zaretskii <eliz@gnu.org>
2019 * NEWS: Add X86 general purpose registers section.
2021 2010-03-03 Tom Tromey <tromey@redhat.com>
2024 * varobj.c (install_new_value): Handle case where new print_value
2027 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2030 * printcmd.c (printf_command): Print end of format string using
2033 2010-03-02 Tom Tromey <tromey@redhat.com>
2035 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2036 * defs.h (read_command_lines_1): Add missing 'void'.
2037 * cli/cli-script.c (recurse_read_control_structure): Add missing
2039 (read_next_line): Likewise.
2040 (read_command_lines_1): Likewise.
2042 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2044 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2045 store backchain as part of prologue.
2047 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2049 * progspace.c (update_address_spaces): Update inferior address spaces
2052 2010-03-02 Doug Evans <dje@google.com>
2054 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2055 lowpc,highpc args to addrmap_set_empty.
2057 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2059 * amd64-tdep.c (amd64_byte_names): New.
2060 (amd64_word_names): Likewise.
2061 (amd64_dword_names): Likewise.
2062 (amd64_pseudo_register_name): Likewise.
2063 (amd64_pseudo_register_read): Likewise.
2064 (amd64_pseudo_register_write): Likewise.
2065 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2066 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2067 set_gdbarch_pseudo_register_write and
2068 set_tdesc_pseudo_register_name. Don't call
2069 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2071 * i386-tdep.c (i386_num_mmx_regs): Removed.
2072 (i386_num_pseudo_regs): Likewise.
2073 (i386_byte_names): New.
2074 (i386_word_names): Likewise.
2075 (i386_byte_regnum_p): Likewise.
2076 (i386_word_regnum_p): Likewise.
2077 (i386_mmx_regnum_p): Updated.
2078 (i386_pseudo_register_name): Make it global. Handle byte and
2079 word pseudo-registers.
2080 (i386_pseudo_register_read): Likewise.
2081 (i386_pseudo_register_write): Likewise.
2082 (i386_pseudo_register_type): Handle byte, word and dword
2084 (i386_register_reggroup_p): Don't include pseudo
2085 registers, except for MXX, in any register groups. Don't
2086 include pseudo byte, word, dword registers in general_reggroup.
2087 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2088 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2089 pseudo-registers after word pseudo-registers. Call
2090 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2092 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2093 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2095 (i386_byte_regnum_p): New.
2096 (i386_word_regnum_p): Likewise.
2097 (i386_dword_regnum_p): Likewise.
2098 (i386_pseudo_register_name): Likewise.
2099 (i386_pseudo_register_read): Likewise.
2100 (i386_pseudo_register_write): Likewise.
2102 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2104 * target-descriptions.c (tdesc_type): Remove
2105 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2106 (tdesc_predefined_types): Likewise.
2107 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2108 if flag name is empty.
2109 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2111 * features/i386/32bit-core.xml: Define i386_eflags.
2112 * features/i386/64bit-core.xml: Likewise.
2114 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2115 * features/i386/64bit-sse.xml: Likewise.
2117 * features/i386/amd64-linux.c: Regenerated.
2118 * features/i386/amd64.c: Likewise.
2119 * features/i386/i386-linux.c: Likewise.
2120 * features/i386/i386.c: Likewise.
2122 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2124 * gdbtypes.c (append_composite_type_field_raw): New.
2125 (append_composite_type_field_aligned): Use the new function.
2126 * gdbtypes.h (append_composite_type_field_raw): Declare.
2127 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2128 (struct tdesc_type_flag): New type.
2129 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2130 kind. Add size to u.u. Add u.f for flags.
2131 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2132 (tdesc_free_type): Likewise.
2133 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2134 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2135 (tdesc_add_bitfield, tdesc_add_flag): New.
2136 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2137 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2138 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2139 current_type. Add current_type_size and current_type_is_flags.
2140 (tdesc_start_union): Clear the new fields.
2141 (tdesc_start_struct, tdesc_start_flags): New.
2142 (tdesc_start_field): Handle struct fields, including bitfields.
2143 (field_attributes): Make type optional. Add start and end.
2144 (union_children): Rename to struct_union_children.
2145 (union_attributes): Rename to struct_union_attributes. Add optional
2147 (flags_attributes): New.
2148 (feature_children): Add struct and flags.
2149 * features/gdb-target.dtd: Add flags and struct to features.
2150 Make field type optional. Add field start and end.
2152 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2154 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2155 (amd64_linux_read_description): Likewise.
2156 (_initialize_amd64_linux_nat): Set to_read_description to
2157 amd64_linux_read_description.
2159 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2160 (amd64_linux_register_name): Removed.
2161 (amd64_linux_register_type): Likewise.
2162 (amd64_linux_core_read_description): New.
2163 (amd64_linux_init_abi): Set target description to
2164 tdesc_amd64_linux if needed. Support orig_rax in target
2165 description. Don't call set_gdbarch_register_name nor
2166 set_gdbarch_register_type. Call
2167 set_gdbarch_core_read_description.
2168 (_initialize_amd64_linux_tdep): Call
2169 initialize_tdesc_amd64_linux.
2171 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2173 * amd64-tdep.c: Include "features/i386/amd64.c".
2174 (amd64_register_names): Removed.
2175 (amd64_register_name): Likewise.
2176 (amd64_register_type): Likewise.
2177 (amd64_init_abi): Set num_core_regs and register_names. Set
2178 target description to tdesc_amd64 if needed. Don't call
2179 set_gdbarch_register_name nor set_gdbarch_register_type.
2180 (_initialize_amd64_tdep): New.
2182 * i386-linux-nat.c (i386_linux_read_description): New.
2183 (_initialize_i386_linux_nat): Set to_read_description to
2184 i386_linux_read_description.
2186 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2187 (i386_linux_register_name): Removed.
2188 (i386_linux_core_read_description): New.
2189 (i386_linux_read_description): Likewise.
2190 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2191 Set target description to tdesc_i386_linux if needed. Support
2192 orig_eax. Set register_reggroup_p. Call
2193 set_gdbarch_core_read_description.
2194 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2196 * i386-linux-tdep.h (tdesc_i386_linux): New.
2198 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2201 * i386-tdep.c: Include "features/i386/i386.c".
2202 (i386_register_names): Make it const.
2203 (i386_mmx_names): Likewise.
2204 (i386_num_register_names): Removed.
2205 (i386_register_name): Likewise.
2206 (i386_eflags_type): Likewise.
2207 (i386_mxcsr_type): Likewise.
2208 (i386_sse_type): Likewise.
2209 (i386_register_type): Likewise.
2210 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2211 (i386_pseudo_register_name): New.
2212 (i386_pseudo_register_type): Likewise.
2213 (i386_mmx_type): Make it static.
2214 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2215 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2216 call set_gdbarch_register_name nor set_gdbarch_register_type.
2217 Set register_reggroup_p. Set target description to tdesc_i386
2218 if needed. Call set_tdesc_pseudo_register_type,
2219 set_tdesc_pseudo_register_name and tdesc_use_registers.
2220 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2221 initialize_tdesc_x86_64.
2223 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2224 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2225 register_names, tdesc and register_reggroup_p.
2226 (I386_NUM_FREGS): Removed.
2227 (i386_eflags_type): Likewise.
2228 (i386_mxcsr_type): Likewise.
2229 (i386_mmx_type): Likewise.
2230 (i386_sse_type): Likewise.
2231 (i386_register_name): Likewise.
2232 (i386_regnum): Add I386_MXCSR_REGNUM.
2233 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2235 * i387-tdep.h (I387_NUM_REGS): New.
2237 * regformats/i386/i386-linux.dat: Generated.
2238 * regformats/i386/i386.dat: Likewise.
2239 * regformats/i386/amd64-linux.dat: Likewise.
2240 * regformats/i386/amd64.dat: Likewise.
2242 * regformats/reg-i386-linux.dat: Removed.
2243 * regformats/reg-i386.dat: Likewise.
2244 * regformats/reg-x86-64-linux.dat: Likewise.
2245 * regformats/reg-x86-64.dat: Likewise.
2247 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2249 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2250 cygwin_conv_path API rather than the deprecated
2251 cygwin_conv_to_full_posix_path.
2253 (GetModuleFileNameExA): Undefine for Cygwin.
2254 (GetModuleFileNameExW): Define for Cygwin.
2255 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2256 Call GetModuleFileNameExW and convert path to POSIX using
2258 (windows_make_so): Always define p. Drop unused variable m.
2259 Don't use Win32 functions to check file existance, rather use
2260 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2261 Use canonicalize_file_name to get full path.
2262 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2263 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2264 use correct target buffer size in call to WideCharToMultiByte.
2265 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2266 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2267 (windows_create_inferior): Convert all paths and arguments to wchar_t
2268 and use CreateProcessW on Cygwin.
2269 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2270 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2271 (bad_GetModuleFileNameExW): Define for Cygwin.
2272 (_initialize_loadable): Load GetModuleFileNameExW into
2273 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2275 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2278 * python/py-frame.c (frapy_read_var): Add block argument and logic
2279 to cope with user provided blocks.
2281 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2283 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2286 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2288 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2289 (COMMON_OBS): ... to here since it's used unconditionally.
2290 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2293 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2295 * mips-linux-tdep.c: Update struct sigframe comments.
2296 (SIGFRAME_CODE_OFFSET): Delete macro.
2297 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2299 (mips_linux_n32n64_sigframe_init): Same.
2301 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2303 * remote-mips.c (mips_load): Don't use pseudo-register when
2304 invalidating regcache.
2306 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2308 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2310 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2312 * NEWS: Add "New targets" section, and mention ARM Symbian
2315 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2317 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2318 add ADDR_SIZE member.
2319 (allocate_piece_closure): Update.
2320 (copy_pieced_value_closure): Likewise.
2321 (dwarf2_evaluate_loc_desc): Likewise.
2322 (read_pieced_value): Use DWARF address size instead of
2323 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2325 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2326 Tom Tromey <tromey@redhat.com>
2328 * python/py-type.c (typy_lookup_typename): Add in block argument.
2329 If provided restrict lookup to specified blocks.
2330 (gdbpy_lookup_type): Likewise.
2331 (typy_lookup_type): Likewise.
2333 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2338 * arm-symbian-tdep.c: New.
2339 * configure.tgt (arm*-*-symbianelf*): New target.
2340 (*-*-symbianelf*): New OS.
2341 * osabi.c (gdb_osabi_names): Add Symbian.
2342 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2343 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2344 (ALLDEPFILES): Add arm-symbian-tdep.c.
2346 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2348 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2350 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2352 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2354 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2355 Tom Tromey <tromey@redhat.com>
2356 Thiago Jung Bauermann <bauerman@br.ibm.com>
2358 * python/python.c (_initialize_python): Call
2359 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2360 gdbpy_initialize_blocks.
2361 * python/python-internal.h: Declare struct symbol, block and
2362 symtab_and_line. Declare block_object_type and
2364 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2365 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2366 (symbol_to_symbol_object, block_to_block_object)
2367 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2368 (gdbpy_initialize_blocks ): Declare.
2369 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2370 (frapy_select): Add methods.
2371 (frapy_read_var): Add symbol branch.
2372 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2374 (SUBDIR_PYTHON_SRCS): Likewise.
2375 (py-symbol.o): New rule.
2376 (py-symtab.o): Likewise.
2377 (py-block.o): Likewise.
2378 * python/py-symbol.c: New file.
2379 * python/py-symtab.c: Likewise.
2380 * python/py-block.c: Likewise.
2382 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2386 * inferior.h (prepare_for_detach): Declare.
2387 (struct inferior) <detaching>: New field.
2388 * infrun.c (prepare_for_detach): New.
2389 (handle_inferior_event) <random signal>: Don't stop if detaching.
2390 * target.c (target_detach): Call prepare_for_detach.
2392 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2394 Per-process displaced stepping queue.
2396 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2397 (displaced_step_gdbarch, displaced_step_closure,
2398 (displaced_step_original, displaced_step_copy): Move globals to
2400 (struct displaced_step_inferior_state): ... new structure.
2401 (displaced_step_inferior_states): New global.
2402 (get_displaced_stepping_state, add_displaced_stepping_state)
2403 (remove_displaced_stepping_state, infrun_inferior_exit): New
2405 (displaced_step_clear): Add displaced_step_inferior_state
2406 parameter, and adjust to handle it.
2407 (displaced_step_clear_cleanup): Parameter is now a
2408 displaced_step_inferior_state. Adjust.
2409 (displaced_step_prepare): Adjust.
2410 (displaced_step_fixup, displaced_step_fixup)
2411 (infrun_thread_ptid_changed, resume): Adjust.
2412 (init_wait_for_inferior): Don't call displaced_step_clear.
2413 (infrun_thread_stop_requested): Rewrite.
2414 (_initialize_infrun): Install infrun_inferior_exit as
2415 inferior_exit observer.
2417 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2419 * inferior.h (ptid_match): Declare.
2420 * infrun.c (ptid_match): New.
2421 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2422 (handle_notification): Add debug output.
2423 * linux-nat.c (ptid_match): Delete.
2425 2010-02-24 David S. Miller <davem@davemloft.net>
2427 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2428 * syscalls/sparc-linux.xml: New.
2429 * syscalls/sparc64-linux.xml: New.
2430 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2431 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2432 (sparc32_linux_get_syscall_number): New function.
2433 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2434 syscall number fetcher.
2435 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2436 (sparc64_linux_get_syscall_number): New function.
2437 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2438 syscall number fetcher.
2440 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2444 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2445 * inferior.c (add_inferior_silent): Notify inferior_added
2447 (delete_inferior_1): Notify inferior_removed observer.
2448 (exit_inferior_1): Pass inferior, not pid, to observer.
2449 (inferior_appeared): Likewise.
2450 (add_inferior_with_spaces): New.
2451 (add_inferior_command): Use the above.
2452 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2455 * inflow.c (inflow_inferior_exit): Likewise.
2456 * jit.c (jit_inferior_exit_hook): Likewise.
2458 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2460 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2461 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2462 (report_initial_inferior): New.
2463 (mi_inferior_removed): Register the above. Make sure
2464 inferior_added observer is called on the first inferior.
2465 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2466 inferior number, not pid.
2467 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2469 * mi/mi-main.c (current_context): New.
2470 (proceed_thread_callback): Use typed closure.
2471 Proceed everything if pid is 0. Most implementation split into
2472 (proceed_thread): ... this.
2473 (run_one_inferior): New.
2474 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2475 Adjust for multiexec behaviour.
2476 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2477 (mi_cmd_execute): Handle the 'thread-group' option here.
2478 Do some extra checks.
2479 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2481 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2483 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2485 Make -exec-run a proper MI commands.
2487 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2488 * mi/mi-cmds.c (mi_cmds): Adjust.
2489 * mi/mi-main.c (mi_cmd_exec_run): New.
2491 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2492 Stan Shebs <stan@codesourcery.com>
2494 * tracepoint.h (set_traceframe_number)
2495 (cleanup_restore_current_traceframe): Declare.
2496 * tracepoint.c (set_traceframe_number): New.
2497 (struct current_traceframe_cleanup): New.
2498 (do_restore_current_traceframe_cleanup)
2499 (restore_current_traceframe_cleanup_dtor)
2500 (make_cleanup_restore_current_traceframe): New.
2501 * infrun.c: Include tracepoint.h.
2502 (fetch_inferior_event): Switch out and in of tfind mode.
2504 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2506 * breakpoint.c (breakpoint_init_inferior): Also delete
2507 bp_shlib_event breakpoints.
2508 * solib-frv.c (enable_break): Remove call to
2509 remove_solib_event_breakpoints.
2510 * solib-svr4.c (enable_break): Ditto.
2511 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2512 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2513 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2514 * solib-spu.c (spu_enable_break): Ditto.
2516 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2518 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2520 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2522 * varobj.c (varobj_update): Avoid non-constants in initializers.
2524 2010-02-23 Tom Tromey <tromey@redhat.com>
2526 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2527 handle big-endian values.
2528 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2530 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2535 * breakpoint.c (insert_bp_location): If inserting the read
2536 watchpoint failed, fallback to an access watchpoint.
2537 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2538 if the value changed, if not watching the same memory for writes.
2539 (watchpoint_locations_match): Add comment.
2540 (update_global_location_list): Copy the location's watchpoint type.
2541 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2542 handle read watchpoints here.
2543 (i386_insert_watchpoint): Read watchpoints aren't supported.
2544 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2546 * target.h (target_insert_watchpoint): Update description.
2548 2010-02-19 Tom Tromey <tromey@redhat.com>
2550 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2551 * m2-typeprint.c (m2_print_type): Update.
2552 * gdbtypes.c (recursive_dump_type): Update.
2553 (copy_type_recursive): Update.
2554 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2555 (c_type_print_base): Update.
2556 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2558 (struct cplus_struct_type) <ntemplate_args>: Remove.
2559 <struct template_arg>: Remove.
2560 <is_dynamic>: Move earlier.
2561 (TYPE_TEMPLATE_ARGS): Remove.
2562 (TYPE_NTEMPLATE_ARGS): Remove.
2563 (TYPE_TEMPLATE_ARG): Remove.
2565 2010-02-19 Tom Tromey <tromey@redhat.com>
2567 PR c++/8693, PR c++/9496:
2568 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2569 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2570 write_dollar_variable. Don't try to classify NAME tokens.
2571 (token_and_value): New type.
2572 (token_fifo, popping, name_obstack): New globals.
2573 (classify_name): New function.
2574 (classify_inner_name): Likewise.
2576 (VARIABLE): Now has type sval.
2577 (exp : VARIABLE): Call write_dollar_variable.
2578 (qualified_name): Use TYPENAME, not typebase. Add production for
2579 multiple "::" instances.
2580 (variable): Use name_not_typename.
2581 (qualified_type): Remove.
2584 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2586 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2587 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2588 found by bfd_get_section_by_name.
2589 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2591 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2593 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2594 7.0 section" into "Changes in 7.1".
2596 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2598 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2599 * version.in: Bump version to 7.1.50.20100219-cvs.
2601 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2603 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2604 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2606 2010-02-17 Tom Tromey <tromey@redhat.com>
2608 * NEWS: Add Python API Improvements section.
2610 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2612 * NEWS: Correct typo.
2614 2010-02-17 Tom Tromey <tromey@redhat.com>
2616 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2618 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2620 * symfile.c (build_section_addr_info_from_objfile): Include sections
2621 only if they are SEC_ALLOC or SEC_LOAD.
2623 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2626 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2627 of ULONGEST for address size.
2629 2010-02-17 Tom Tromey <tromey@redhat.com>
2631 * NEWS: Add C++ improvements section.
2633 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2635 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2636 PyThreadState_Swap): Avoid "statement with no effect" warning.
2638 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2640 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2641 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2643 2010-02-17 Tristan Gingold <gingold@adacore.com>
2644 Petr HluzÃn <petr.hluzin@gmail.com>
2646 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2647 gdb_assert. Fix info->size for SIG prologue.
2649 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2651 * infcmd.c (show_inferior_tty_command): Check for NULL.
2652 Correct output message.
2654 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2656 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2657 FUNCTION contains parentheses. Improve removal of a trailing
2660 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2662 * gcore.c (do_bfd_delete_cleanup): New function.
2663 (gcore_command): Use it. Discard the cleanup after success.
2664 (gcore_copy_callback): Delete dead code.
2666 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2668 * symfile.c (addr_info_make_relative): Always use
2669 find_lowest_section.
2671 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2673 * NEWS: Added entry for namespace fixes.
2675 2010-02-15 Tom Tromey <tromey@redhat.com>
2677 * dwarf2read.c (guess_structure_name): Allocate name on the
2680 2010-02-15 Tom Tromey <tromey@redhat.com>
2682 * c-typeprint.c (c_type_print_base): Reverse order of test.
2684 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2686 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2687 initialize it from ELF BFD. Extend the prelink condition by it.
2689 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2691 * defs.h (parse_pid_to_attach): New.
2692 * utils.c (parse_pid_to_attach): New.
2693 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2694 * gnu-nat.c (gnu_attach): Likewise.
2695 * nto-procfs.c (procfs_attach): Likewise.
2696 * procfs.c (procfs_attach): Likewise.
2697 * windows-nat.c (windows_attach): Likewise.
2698 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2699 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2700 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2703 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2705 * MAINTAINERS: Add myself for write after approval privileges.
2707 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2709 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2712 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2714 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2715 only if INFO_VERBOSE.
2717 2010-02-12 Tomas Holmberg <th@virtutech.com>
2719 * mi/mi-main.c: Added the --reverse flag to the following MI
2720 commands: exec-continue, exec-finish, exec-next, exec-step,
2721 exec-next-instruction, exec-step-instruction. This is to
2722 support reverse execution over the MI interface to gdb.
2724 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2726 * tracepoint.c (_initialize_tracepoint): Specify that the address
2727 range of `tfind outsize' is exclusive, and that the address range
2728 of `tfind range' is inclusive, in the commands' help strings.
2730 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2732 Spurious "dll not found" error messages on x64-windows.
2733 * windows-nat.c: Add include of complaints.h.
2734 (handle_unload_dll): Change dll-not-found error into a complaint.
2736 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2738 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2739 bp_tracepoint and bp_fast_tracepoint, not
2740 bp_loc_software_breakpoint.
2741 (update_global_location_list): Tracepoints are never duplicates of
2744 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2746 * breakpoint.c (break_command_really): Change return type to int.
2747 Return false if no breakpoint was created, true otherwise.
2748 (trace_command): Don't set the tracepoint count if no tracepoint
2750 (ftrace_command): Ditto.
2751 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2752 created in the breakpoints table.
2754 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2755 Ulrich Weigand <uweigand@de.ibm.com>
2757 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2759 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2761 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2762 the offset value isn't of integral type.
2764 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2766 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2769 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2771 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2772 non-subscriptable types.
2773 * valarith.c (binop_types_user_defined_p): New, abstracted out
2775 (binop_user_defined_p): ... this.
2776 * value.h (binop_types_user_defined_p): Declare.
2778 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2780 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2781 Merge uploaded TSVs before merging uploaded tracepoints.
2783 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2785 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2787 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2789 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2790 whitespace character after a dot in comment.
2791 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2793 (list_args_or_locals): For the 'all' (that is
2794 -stack-list-variables) case, always output list of tuples.
2795 Output 'arg' field if variable is argument.
2797 2010-02-10 Tom Tromey <tromey@redhat.com>
2799 * parser-defs.h (parser_debug): Declare.
2800 * parse.c (_initialize_parse): Install "debug parser" set/show
2802 (parser_debug): New global.
2803 (show_parserdebug): New function.
2804 * c-exp.y (c_parse): Set yydebug.
2806 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2808 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2809 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2810 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2812 (tdesc_find_type): New.
2813 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2814 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2816 * target-descriptions.h (tdesc_find_type): New.
2818 2010-02-10 Michael Snyder <msnyder@vmware.com>
2820 * gdb-gdb.py: Comment fix.
2822 2010-02-09 Tristan Gingold <gingold@adacore.com>
2824 * machoread.c (macho_symfile_relocate): New function.
2825 (macho_sym_fns): Use macho_symfile_relocate instead of
2826 default_symfile_relocate.
2827 (macho_oso_data): New type.
2828 (current_oso): New variable.
2829 (macho_add_oso_symfile): Do not compute section_addr_info, but
2830 instead set vma of sections.
2831 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2832 Set and clear current_oso.
2834 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2836 Wrong type description for tagged type parameter.
2837 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2838 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2839 reference to a tagged type.
2841 2010-02-09 Tristan Gingold <gingold@adacore.com>
2843 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2844 brothers of the parent.
2846 2010-02-08 Tom Tromey <tromey@redhat.com>
2850 * valops.c (search_struct_field): Make 'name' const.
2851 (search_struct_method): Likewise.
2852 (find_method_list): Make 'method' const.
2853 (value_struct_elt): Make 'name' and 'err' const.
2854 (value_find_oload_method_list): Make 'method' const.
2855 (find_overload_match): Make 'name' const.
2856 * eval.c (evaluate_subexp_standard): New locals function,
2858 <OP_FUNCALL>: Handle OP_SCOPE specially.
2860 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2862 * infrun.c (handle_inferior_event): Do not look up regcache
2863 for exited processes.
2865 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2868 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2869 warn if found, and assume length = 1.
2871 2010-02-08 Chris Moller <cmoller@redhat.com>
2874 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2875 cp_print_static_field) Fix use of obstacks.
2877 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2879 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2880 resumed LWPs as resumed.
2881 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2882 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2883 of throwing an internal error. If an LWP of a process we're not
2884 waiting for reports a signal, don't force collecting a SIGSTOP,
2885 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2886 go through all LWPs cancelling breakpoints in non-stop mode.
2887 (resume_stopped_resumed_lwps): New.
2888 (linux_nat_wait): Use it.
2890 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2892 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2893 i386/amd64 and i386/amd64-linux.
2894 (i386/i386-expedite): New.
2895 (i386/i386-linux-expedite): Likewise.
2896 (i386/amd64-expedite):Likewise.
2897 (i386/amd64-linux-expedite): Likewise.
2898 ($(outdir)/i386/i386-linux.dat): Likewise.
2899 ($(outdir)/i386/amd64.dat): Likewise.
2900 ($(outdir)/i386/amd64-linux.dat): Likewise.
2902 * features/i386/32bit-core.xml: New.
2903 * features/i386/32bit-linux.xml: Likewise.
2904 * features/i386/32bit-sse.xml: Likewise.
2905 * features/i386/64bit-core.xml: Likewise.
2906 * features/i386/64bit-linux.xml: Likewise.
2907 * features/i386/64bit-sse.xml: Likewise.
2908 * features/i386/i386-linux.xml: Likewise.
2909 * features/i386/i386.xml: Likewise.
2910 * features/i386/amd64-linux.xml: Likewise.
2911 * features/i386/amd64.xml: Likewise.
2912 * features/i386/i386-linux.c: Likewise.
2913 * features/i386/i386.c: Likewise.
2914 * features/i386/amd64-linux.c: Likewise.
2915 * features/i386/amd64.c: Likewise.
2917 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2920 * cp-support.h: Added char* alias element to using_direct data
2922 (cp_add_using): Added char* alias argument.
2923 (cp_add_using_directive): Ditto.
2924 * cp-namespace.c: Updated with the above changes.
2925 (cp_lookup_symbol_imports): Check for aliases.
2926 * dwarf2read.c (read_import_statement): Figure out local alias
2927 for the import and pass it on to cp_add_using.
2928 (read_namespace): Pass alias argument to cp_add_using.
2930 2010-02-05 Hui Zhu <teawater@gmail.com>
2932 * defs.h (gdb_bfd_errmsg): New extern.
2933 * exec.c (exec_file_attach): Change bfd_errmsg to
2935 * utils.c (AMBIGUOUS_MESS1): New macro.
2936 (AMBIGUOUS_MESS2): New macro.
2937 (gdb_bfd_errmsg): New function.
2939 2010-02-04 Doug Evans <dje@google.com>
2941 * solib-svr4.c (enable_break): Add comment.
2943 2010-02-04 Anthony Green <green@moxielogic.com>
2945 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2948 2010-02-04 Tom Tromey <tromey@redhat.com>
2950 * valops.c (search_struct_field): Account for
2951 value_embedded_offset. Fix check for virtual base past the end of
2952 the object. Use value_copy when making a slice of the value.
2954 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2957 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2958 only if gdb_stdout is a tty.
2960 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2962 * target-descriptions.c: Include "osabi.h".
2963 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2966 2010-02-04 Tristan Gingold <gingold@adacore.com>
2968 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2969 (macho_symtab_read): Adjust calls to macho_add_oso.
2970 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2971 (macho_symfile_read): Adjust call to macho_oso_symfile.
2972 (macho_new_init): Move this function after declarations.
2973 (macho_symfile_init): Ditto.
2974 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2975 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2977 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2979 Include MI command in remotelog.
2981 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2983 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2985 * remote.c (remote_state): Remove gdbarch.
2986 (init_remote_state): Don't set gdbarch.
2987 (remote_query_supported): Pass target_gdbarch instead of
2988 rs->gdbarch to gdbarch_qsupported.
2990 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2992 * gdbarch.sh: Add qsupported.
2994 * gdbarch.c: Regenerated.
2995 * gdbarch.h: Likewise.
2997 * remote.c (remote_state): Add gdbarch.
2998 (init_remote_state): Set gdbarch.
2999 (remote_query_supported): Support gdbarch_qsupported.
3001 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3003 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3004 __FreeBSD_kernel_version.
3006 2010-02-03 Tristan Gingold <gingold@adacore.com>
3008 * symfile.h (struct sym_fns): Add sym_relocate field.
3009 (default_symfile_relocate): New prototype.
3010 (symfile_relocate_debug_section): First argument is now an objfile.
3011 * symfile.c (default_symfile_relocate): Rename from
3012 symfile_relocate_debug_section, first argument is now an objfile.
3013 (symfile_relocate_debug_section): New function.
3014 * coffread.c (coff_sym_fns): Set sym_relocate field.
3015 * somread.c (som_sym_fns): Ditto.
3016 * mipsread.c (ecoff_sym_fns): Ditto.
3017 * machoread.c (macho_sym_fns): Ditto.
3018 * elfread.c (elf_sym_fns): Ditto.
3019 * dwarf2read.c (dwarf2_read_section): Ditto.
3020 * xcoffread.c (xcoff_sym_fns): Ditto.
3021 * dbxread.c (aout_sym_fns): Ditto.
3022 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3023 (elfstab_build_psymtabs): Ditto.
3025 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3027 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3029 2010-02-02 Tom Tromey <tromey@redhat.com>
3031 * valops.c (value_cast_structs): Try downcasting using the RTTI
3034 2010-02-02 Tom Tromey <tromey@redhat.com>
3036 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3037 (gnuv2_baseclass_offset): Now static.
3038 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3039 * gnu-v2-abi.h: Remove.
3041 2010-02-02 Tom Tromey <tromey@redhat.com>
3043 * m2-typeprint.c (m2_record_fields): Don't use
3045 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3046 (struct main_type) <flag_declared_class>: New field.
3047 (struct cplus_struct_type) <declared_type>: Remove.
3048 <ntemplate_args>: Move earlier.
3049 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3050 (DECLARED_TYPE_TEMPLATE): Remove.
3051 (TYPE_DECLARED_TYPE): Remove.
3052 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3053 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3054 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3057 2010-02-02 Tom Tromey <tromey@redhat.com>
3059 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3060 * valops.c (search_struct_field): Compute nbases after calling
3062 (check_field): Call CHECK_TYPEDEF.
3063 * cp-valprint.c (cp_print_value): Pass correct address to
3064 baseclass_offset. Fix check for virtual base past the end of the
3065 object. Don't offset address passed to cp_print_value_fields or
3066 apply_val_pretty_printer.
3067 (cp_print_value_fields): Fix call to val_print.
3068 (cp_print_value_fields_rtti): New function.
3069 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3070 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3072 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3074 * language.h (struct language_defn) <la_val_print>: Document.
3075 * c-lang.h (cp_print_value_fields_rtti): Declare.
3077 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3080 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3081 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3082 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3084 2010-02-01 Michael Matz <matz@suse.de>
3085 Daniel Jacobowitz <dan@codesourcery.com>
3087 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3088 functions use a frame pointer.
3090 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3092 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3093 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3094 * config/djgpp/fnchange.lst: Add translations for
3095 symbol-without-target_section.exp and symbol-without-target_section.c.
3097 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3099 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3100 (remote_breakpoint_for_pc): Correct invalid_p check.
3101 * gdbarch.c: Regenerated.
3103 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3105 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3107 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3108 (extend_buffer_earlier): New function.
3109 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3110 (arm_adjust_breakpoint_address): New function.
3111 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3113 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3115 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3116 (arm_linux_thumb2_le_breakpoint): New constants.
3117 (arm_linux_init_abi): Set thumb2_breakpoint and
3118 thumb2_breakpoint_size.
3119 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3120 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3121 Implement support for single stepping through IT blocks if
3122 a 32-bit Thumb breakpoint instruction is available.
3123 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3124 is available, use it when needed.
3125 (arm_remote_breakpoint_from_pc): New function.
3126 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3127 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3128 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3130 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3132 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3133 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3134 * gdbarch.c, gdbarch.h: Regenerated.
3135 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3136 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3137 gdbarch_remote_breakpoint_from_pc.
3139 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3141 * infrun.c (prepare_to_proceed): Handle other signals which might
3143 (handle_inferior_event): Move the check for unusual breakpoint
3146 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3148 amd64 - function returning record with field straddling 2 registers.
3149 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3150 a record of length <= 16 in which a field straddles the two
3153 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3155 Implement return values on amd64-windows.
3156 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3157 (amd64_windows_return_value): New function.
3158 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3159 amd64_windows_return_value.
3161 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3163 amd64-windows: 32 bytes allocated on stack by caller for integer
3164 parameter registers.
3165 * i386-tdep.h (struct gdbarch_tdep): Add new field
3166 integer_param_regs_saved_in_caller_frame.
3167 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3168 tdep->integer_param_regs_saved_in_caller_frame to 1.
3169 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3170 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3172 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3174 amd64-windows: memory args passed by pointer during function calls.
3175 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3176 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3177 where tdep->memory_args_by_pointer is non-zero.
3178 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3179 tdep->memory_args_by_pointer to 1.
3181 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3183 amd64-windows: Integer parameters in function calls.
3184 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3186 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3187 call_dummy_integer_regs, and classify.
3188 * amd64-tdep.h (amd64_classify): Add declaration.
3189 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3190 (amd64_reg_class): Delete, moved to i386-tdep.h.
3191 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3192 Replace call to amd64_classify by call to tdep->classify.
3193 (amd64_push_arguments): Get the list of registers to use for
3194 passing integer parameters from the gdbarch tdep structure,
3195 rather than using a hardcoded one. Replace calls to amd64_classify
3196 by calls to tdep->classify.
3197 (amd64_push_dummy_call): Get the register number used for
3198 the "hidden" argument from tdep->call_dummy_integer_regs.
3199 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3200 and tdep->call_dummy_integer_regs. Set tdep->classify.
3201 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3202 (amd64_windows_dummy_call_integer_regs): New static global.
3203 (amd64_windows_classify): New function.
3204 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3205 tdep->call_dummy_integer_regs and tdep->classify.
3207 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3209 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3210 for the new regcache. All callers updated.
3211 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3212 (get_thread_arch_regcache): Do not set aspace here.
3213 * regcache.h (regcache_xmalloc): Update declaration.
3215 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3216 regcache_xmalloc updated.
3218 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3220 Another -Wunused-function error in procfs.c (sparc-solaris)
3221 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3222 Only define if SYS_syssgi is defined.
3223 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3224 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3225 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3228 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3230 * windows-nat.c (windows_initialization_done): New variable.
3231 (get_windows_debug_event): Issue error when process dies before
3232 completely initializing.
3233 (do_initial_windows_stuff): Set flag to indicate when we are done with
3234 the initial steps of attaching to the child.
3236 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3238 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3240 2010-01-27 Doug Evans <dje@google.com>
3242 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3244 * breakpoint.c (bpstat_stop_status): Delete useless code.
3246 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3248 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3249 objfile via SYMBOL_SYMTAB.
3251 2010-01-26 Tom Tromey <tromey@redhat.com>
3254 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3255 coerce_array on result.
3257 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3259 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3260 search_parent argument.
3261 (cp_add_using): Initialize 'searched' field.
3262 (reset_directive_searched): New function.
3263 * cp-support.h: Add 'searched' field to using_direct struct.
3264 (cp_lookup_symbol_imports): Ditto.
3265 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3266 Perform recursive search.
3267 Implement non parent search.
3268 * valops.c (value_maybe_namespace_elt): Updated.
3270 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3273 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3274 scopes which contain using directives even if they contain no
3276 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3277 la_lookup_symbol_nonlocal.
3278 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3279 cp_lookup_symbol_namespace.
3280 (cp_lookup_symbol_namespace): Perform an import lookup at every
3282 (cp_lookup_symbol_imports): New function.
3283 (cp_lookup_symbol_in_namespace): New function.
3285 2010-01-25 Tom Tromey <tromey@redhat.com>
3288 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3291 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3293 * configure.ac: Only use host_os part when disabling TUI on osf.
3294 Use test to check variables, prefix strings with x.
3295 * configure: Regenerate.
3297 * solib-osf.c (osf_current_sos): Initialize tail.
3299 2010-01-25 gingold <gingold@adacore.com>
3301 * windows-nat.c (windows_continue): Use %x to print thread id.
3302 (get_windows_debug_event): Ditto.
3304 2010-01-22 Tom Tromey <tromey@redhat.com>
3307 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3308 type and arguments. Use smash_to_methodptr_type.
3309 (read_structure_type): Call quirk_gcc_member_function_pointer
3311 * gdbtypes.h (smash_to_methodptr_type): Declare.
3312 * gdbtypes.c (smash_to_methodptr_type): New function.
3313 (lookup_methodptr_type): Use it.
3315 2010-01-21 Tom Tromey <tromey@redhat.com>
3318 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3319 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3320 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3321 (glibc_skip_solib_resolver): Use
3322 lookup_minimal_symbol_and_objfile.
3324 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3326 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3329 2010-01-20 Tom Tromey <tromey@redhat.com>
3332 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3333 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3334 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3335 dwarf_stack_values, not CORE_ADDRs.
3336 (execute_stack_op): Change DW_OP_div and comparison operators to
3337 use signed operands.
3339 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3341 Per-inferior args and tty and environment.
3343 * infcmd.c (inferior_args): Rename to ...
3344 (inferior_args_scratch): ... this.
3345 (inferior_io_terminal): Rename to ...
3346 (inferior_io_terminal_scratch): ... this.
3347 (inferior_argc, inferior_argv): Remove.
3348 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3349 inside current_inferior().
3350 (set_inferior_tty_command, show_inferior_tty_command): New.
3351 (get_inferior_args, set_inferior_args): Store inside
3353 (notice_args_set): Likewise and rename to...
3354 (set_args_command): ... this.
3355 (set_inferior_args_vector): Likewise.
3356 (notice_args_read): Rename to...
3357 (show_args_command): ...new.
3358 (tty_command): Remove.
3359 (run_command_1): Don't free old args, as they are freed by
3360 set_inferior_arg now.
3361 (run_no_args_command): Likewise.
3362 (inferior_environ): Remove.
3363 (run_command_1): Use environment of the current inferior.
3364 (environment_info, set_environment_command)
3365 (unset_environment_command, path_info, path_command): Likewise.
3366 (_initialize_infcmd): Adjust for function and variable renames.
3367 Do not init inferior_environ.
3368 * inferior.h (set_inferior_arg): Adjust prototype.
3369 (struct inferior): New fields args, argc, argv, terminal, environment.
3370 (inferior_environ): Remove declaration.
3371 * inferior.c (free_inferior): Free new fields.
3372 (add_inferior_silent): Initialize 'environment' field.
3373 * main.c (captured_main): Set arguments only after the initial
3374 inferior has been created. Set set_inferior_io_terminal,
3376 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3378 (_initialize_mi_cmd_env): Adjust for disappearance of global
3380 * solib.c (solib_find): Use environment of the current inferior.
3382 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3384 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3386 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3388 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3390 Get rid of ada-lang.c:function_name_from_pc.
3391 * ada-lang.c: Add "stack.h" #include.
3392 (function_name_from_pc): Delete.
3393 (is_known_support_routine): Replace call to function_name_from_pc
3394 by call to find_frame_funname.
3395 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3397 2010-01-19 Tom Tromey <tromey@redhat.com>
3400 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3403 2010-01-19 Tom Tromey <tromey@redhat.com>
3405 * top.c (stop_sig, float_handler, do_nothing): Remove.
3407 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3409 * breakpoint.c (watchpoint_check): Check the call
3410 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3412 * config/djgpp/fnchange.lst: Add translations for
3413 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3414 watchpoint-cond-gone-stripped.c.
3416 2010-01-19 Tom Tromey <tromey@redhat.com>
3419 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3420 into parent scope, and enumerator into grandparent scope.
3422 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3424 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3426 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3428 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3429 i[34567]86-*-solaris2.1[0-9]*.
3430 * configure.tgt: Likewise.
3432 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3434 * NEWS: Document the source command enhancement allowing it
3435 to load Python scripts. Document the "set/show script-extension"
3438 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3440 Add -Wunused-function to compile flags.
3441 * configure.ac: Add -Wunused-function to build_warnings.
3442 * configure: Regenerate.
3444 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3446 "delete" ada-lex.c:input function, not used.
3447 * ada-lex.l: #define YY_NO_INPUT.
3449 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3451 Delete free_named_symtabs and associated cleanup.
3452 * symfile.h (free_named_symtabs): Delete declaration.
3453 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3454 (cashier_psymtab): Comment function out.
3456 (free_named_symtabs): Delete.
3457 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3458 * dbxread.c (end_psymtab): Likewise.
3459 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3460 * exec.c (exec_close_1): Ditto.
3461 * xcoffread.c (xcoff_end_psymtab): Likewise.
3463 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3465 * stack.c (print_block_frame_labels): Comment function out.
3467 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3469 Delete unused or undefined functions.
3470 * breakpoint.c (ep_parse_optional_filename): Delete.
3471 * dcache.c (dcache_write_line): Remove declaration.
3472 * infrun.c (build_infrun): Remove declaration.
3473 * tracepoint.c (tracepoint_save_command): Remove declaration.
3474 * linux-nat.c (init_lwp_list): Delete. No longer used.
3475 * event-loop.c (check_async_signal_handlers): Delete declaration.
3476 * infrun.c (init_execution_control_state): Delete.
3477 (proceed): Update comment to avoid mentioning
3478 init_execution_control_state.
3479 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3480 * ada-lang.c (ada_to_static_fixed_value): Delete.
3481 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3482 * cp-namespace.c (cp_copy_usings): Delete.
3483 * xml-syscall.c (xml_number_of_syscalls): Delete.
3484 * progspace.c (find_program_space_by_num): Delete.
3485 * inflow.c (handle_sigio): Delete declaration.
3486 * hppa-tdep.c (hppa_alignof): Delete.
3487 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3488 (mipsnbsd_core_osabi_sniffer): Delete.
3490 2010-01-18 Tom Tromey <tromey@redhat.com>
3493 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3494 (CONST_CAST): New tokens.
3495 (exp): Add new productions.
3496 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3498 (is_cast_operator): New function.
3499 (yylex): Handle cast operators specially.
3500 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3501 UNOP_REINTERPRET_CAST>: New cases.
3502 * expprint.c (print_subexp_standard): Likewise.
3503 (op_name_standard): Likewise.
3504 (dump_subexp_body_standard): Likewise.
3505 * parse.c (operator_length_standard): Likewise.
3506 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3507 UNOP_REINTERPRET_CAST.
3508 * gdbtypes.c (class_types_same_p): New function.
3509 (is_ancestor): Use it.
3510 (is_public_ancestor): New function.
3511 (is_unique_ancestor_worker): Likewise.
3512 (is_unique_ancestor): Likewise.
3513 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3514 (is_unique_ancestor): Declare.
3515 * valops.c (value_reinterpret_cast): New function.
3516 (dynamic_cast_check_1): Likewise.
3517 (dynamic_cast_check_2): Likewise.
3518 (value_dynamic_cast): Likewise.
3519 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3521 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3523 Fix build failure when building without Python support.
3524 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3527 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3529 Use XVS field type instead of doing a parallel lookup.
3530 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3531 if it is a reference type instead of doing a type lookup using
3534 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3536 Trust PAD types instead of using PAD___XVS.
3537 * ada-lang.c (trust_pad_over_xvs): New static variable.
3538 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3539 parallel XVS type, follow the XVS type instead of the PAD type.
3540 (unwrap_value): Make sure that there is no parallel XVE type
3541 before returning the value as is.
3542 (set_ada_list, show_ada_list): New static variables.
3543 (set_ada_command, show_ada_command): New functions.
3544 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3545 Add new "set/show ada trust-PAD-over-XVS" setting.
3547 2010-01-18 Tom Tromey <tromey@redhat.com>
3548 Thiago Jung Bauermann <bauerman@br.ibm.com>
3550 Allow "source" to load python scripts.
3551 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3552 * python/python.c (source_python_script): New function.
3553 * python/python.h (source_python_script): Add declaration.
3554 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3555 (script_ext_off, script_ext_soft, script_ext_strict)
3556 (script_ext_enums, script_ext_mode): New static constants.
3557 (show_script_ext_mode, find_and_open_script): New functions.
3558 (source_script): Enhance to handle Python scripts.
3559 (init_cli_cmds): Add set/show script-extension commands.
3561 2010-01-16 Stan Shebs <stan@codesourcery.com>
3563 * tracepoint.h (struct trace_status): Use unsigned long long
3565 * tracepoint.c (trace_status_command): Fix printf directive.
3566 (trace_save_command): Check fwrite returns, fix printf directive.
3567 (trace_filename): New global.
3568 (tfile_open): Set it, check read returns.
3569 (tfile_close): Free trace_filename.
3570 (tfile_get_traceframe_address): Check read returns.
3571 (tfile_trace_find): Ditto.
3572 (tfile_fetch_registers): Ditto.
3573 (tfile_xfer_partial): Ditto.
3574 (tfile_get_trace_state_variable_value): Ditto.
3576 2010-01-15 Stan Shebs <stan@codesourcery.com>
3578 Add trace file support.
3579 * tracepoint.h (enum trace_stop_reason): New enum.
3580 (struct trace_status): New struct.
3581 (parse_trace_status): Declare.
3582 (struct uploaded_tp): Move here from remote.c,
3583 add fields for actions.
3584 (struct uploaded_tsv): New struct.
3585 * tracepoint.c (tfile_ops): New target vector.
3586 (trace_fd): New global.
3587 (tfile_open): New function.
3588 (tfile_close): New function.
3589 (tfile_files_info): New function.
3590 (tfile_get_trace_status): New function.
3591 (tfile_get_traceframe_address): New function.
3592 (tfile_trace_find): New function.
3593 (tfile_fetch_registers): New function.
3594 (tfile_xfer_partial): New function.
3595 (tfile_get_trace_state_variable_value): New function.
3596 (init_tfile_ops): New function.
3597 (_initialize_tracepoint): Call it, add tfile target.
3598 (trace_status): New global.
3599 (current_trace_status): New function.
3600 (trace_running_p): Remove, change all users to get from
3601 current_trace_status()->running.
3602 (get_trace_status): Remove.
3603 (trace_status_command): Call target_get_trace_status directly,
3604 report more detail including tracing stop reasons.
3605 (trace_find_command): Always allow tfind on a file.
3606 (trace_find_pc_command): Ditto.
3607 (trace_find_tracepoint_command): Ditto.
3608 (trace_find_line_command): Ditto.
3609 (trace_find_range_command): Ditto.
3610 (trace_find_outside_command): Ditto.
3611 (trace_frames_offset, cur_offset): Declare as off_t.
3612 (trace_regblock_size): Rename from reg_size, update users.
3613 (parse_trace_status): New function.
3614 (tfile_interp_line): New function.
3615 (disconnect_or_stop_tracing): Ensure current trace
3616 status before asking what to do.
3617 (stop_reason_names): New global.
3618 (trace_save_command): New command.
3619 (get_uploaded_tp): Move here from remote.c.
3620 (find_matching_tracepoint): Ditto.
3621 (merge_uploaded_tracepoints): New function.
3622 (parse_trace_status): Use stop_reason_names.
3623 (_initialize_tracepoint): Define tsave command.
3624 * target.h (target_ops): New fields to_save_trace_data,
3625 to_upload_tracepoints, to_upload_trace_state_variables,
3626 to_get_raw_trace_data, change to_get_trace_status
3627 to take a pointer to a status struct.
3628 (target_save_trace_data): New macro.
3629 (target_upload_tracepoints): New macro.
3630 (target_upload_trace_state_variables): New macro.
3631 (target_get_raw_trace_data): New macro.
3632 * target.c (update_current_target): Add new methods, change
3633 signature of to_get_trace_status.
3634 * remote.c (hex2bin): Make globally visible.
3636 (remote_download_trace_state_variable): Download name also.
3637 (remote_get_trace_status): Update parameter, use
3639 (remote_save_trace_data): New function.
3640 (remote_upload_tracepoints): New function.
3641 (remote_upload_trace_state_variables): New function.
3642 (remote_get_raw_trace_data): New function.
3643 (remote_start_remote): Use them.
3644 (_initialize_remote_ops): Add operations.
3645 * ax-gdb.c: Include breakpoint.h.
3646 * breakpoint.c (create_tracepoint_from_upload): Use
3647 break_command_really, return tracepoint, warn about unimplemented
3649 * NEWS: Mention trace file addition.
3651 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3653 Fix compilation warning on gcc-3.4.
3654 * exec.c (print_section_info): Move the `displacement' variable
3655 initialization to its declaration.
3657 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3659 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3662 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3664 "info tasks" broken by typedefs in ATCB type definitions.
3665 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3666 ada_check_typedef before retrieving the length of the type for
3669 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3671 Do not use name-based lookup for unconstrained packed arrays.
3672 * ada-lang.c (find_parallel_type_by_descriptive_type):
3673 Limit the fallback to name-based lookups to the case where
3674 the type is a constrained packed array.
3676 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3678 Enhance gdb-gdb.py to handle main_type.type_specific.
3679 * gdb-gdb.py: Print the type-specific part of struct main_type.
3681 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3683 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3684 * configure: Regenerate.
3685 * config.in: Regenerate.
3686 * utils.c: Include sys/resource.h.
3687 (dump_core, can_dump_core): New.
3688 (internal_vproblem): Update the comment. Check can_dump_core while
3689 setting dump_core_p. Replace two abort calls by dump_core calls.
3691 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3692 Eli Zaretskii <eliz@gnu.org>
3694 * NEWS: Document the PIE support.
3696 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3698 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3699 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3701 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3703 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3704 Replace exec_entry_point call by bfd_get_start_address.
3706 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3708 Support Valgrind attachments broken by the PIE support.
3709 * auxv.c: Include gdbcore.h.
3710 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3711 parameters ops, object and annex. Remove their assertions.
3712 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3713 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3714 (memory_xfer_auxv): ... here.
3715 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3717 * procfs.c (procfs_xfer_partial): Likewise.
3718 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3719 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3720 (svr4_solib_create_inferior_hook): Conditionalize the
3721 svr4_relocate_main_executable call.
3723 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3725 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3726 target_section. Find SECT in current_target_sections, gdb_assert it.
3727 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3729 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3730 of separate debug info file.
3732 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3734 Support PIEs with no symfile_objfile.
3735 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3736 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3738 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3740 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3742 (svr4_static_exec_displacement): ... a new function.
3743 (svr4_exec_displacement): New function.
3744 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3745 new_offsets using alloca now. Remove variable old_chain and changed.
3746 Call objfile_relocate unconditionally now.
3748 2010-01-14 Doug Evans <dje@google.com>
3750 * gdbtypes.c (arch_flags_type): Fix comment.
3751 * gdbtypes.h (arch_composite_type): Fix comment.
3753 2009-01-14 Tristan Gingold <gingold@adacore.com>
3755 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3756 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3757 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3758 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3759 macho_add_oso_symfile.
3760 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3762 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3764 Tru64: Dead threads are never deleted.
3765 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3766 (dec_thread_count_gdb_threads): Fix counter increment.
3767 (dec_thread_add_gdb_thread): Fix *listp increment.
3768 (resync_thread_list): Fix bug in deletion of dead threads that
3769 caused all threads to be deleted, instead of just the dead ones.
3771 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3775 * python/python-internal.h: Add lazy_string_object_type
3777 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3778 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3779 * python/py-value.c (valpy_lazy_string): New function.
3780 (convert_value_from_python): Add lazy string conversion.
3781 * python/py-prettyprint.c (pretty_print_one_value): Check if
3782 return is also a lazy string.
3783 (print_string_repr): Add lazy string printing branch.
3784 (print_children): Likewise.
3785 * python/py-lazy-string.c: New file. Implement lazy strings.
3786 * python/python.c (_initialize_python): Call
3787 gdbpy_initialize_lazy_string.
3788 * varobj.c (value_get_print_value): Add lazy string printing
3789 branch. Account for encoding.
3790 * c-lang.c (c_printstr): Account for new encoding argument. If
3791 encoding is NULL, find encoding suited for type, otherwise use
3793 * language.h (language_defn): Add encoding argument.
3794 (LA_PRINT_STRING): Likewise.
3795 * language.c (unk_lang_printstr): Update to reflect new encoding
3796 argument to language_defn.
3797 * ada-lang.h (ada_printstr): Likewise.
3798 * c-lang.h (c_printstr): Likewise.
3799 * p-lang.h (pascal_printstr);
3800 * f-lang.c (f_printstr): Likewise.
3801 * m2-lang.c (m2_printstr): Likewise.
3802 * objc-lang.c (objc_printstr): Likewise.
3803 * p-lang.c (pascal_printstr): Likewise.
3804 * scm-lang.c (scm_printstr): Likewise.
3805 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3807 * ada-valprint.c (ada_printstr): Likewise.
3808 * f-valprint.c (f_val_print): Likewise
3809 * m2-valprint.c (m2_val_print): Likewise.
3810 * p-valprint.c (pascal_val_print): Likewise.
3811 * expprint.c (print_subexp_standard): Likewise.
3812 * valprint.c (val_print_string): Likewise.
3813 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3814 (SUBDIR_PYTHON_SRCS): Likewise.
3815 (py-lazy-string.o): New rule.
3817 2010-01-13 Doug Evans <dje@google.com>
3819 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3820 uninitialized" warning from gcc on local `tree'.
3822 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3824 Implement core awareness.
3826 * bcache.c (compare_ints): Remove
3827 (print_percentage): Use compare_positive_ints.
3828 * defs.h (compare_positive_ints): Declare.
3829 * linux-nat.h (struct lin_lwp): New field core.
3830 (linux_nat_core_of_thread_1): Declare.
3831 * linux-nat.c (add_lwp): Init the 'core' field.
3832 (linux_nat_wait_1): Record the core.
3833 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3834 (linux_nat_add_target): Register the above.
3835 * linux-thread-db.c (update_thread_core): New.
3836 (thread_db_find_new_threads): Update core information for
3838 * remote.c (struct private_thread_info): New.
3839 (free_private_thread_info, demand_private_info): New.
3840 (PACKET_qXfer_threads, use_osdata_threads): New.
3841 (struct thread_item, threads_parsing_context
3842 (start_thread, end_thread, thread_attributes)
3843 (thread_children, threads_children, threads_elements): New.
3844 (remote_threads_info): Try qXfer:threads before anything
3846 (remote_protocol_packets): Register qXfer:threads.
3847 (remote_open_1): Init use_osdata_threads.
3848 (struct stop_reply): New field 'core'.
3849 (remote_parse_stop_reply): Parse core number.
3850 (process_stop_reply): Record core number.
3851 (remote_xfer_partial): Handle qXfer:threads.
3852 (remote_core_of_thread): New.
3853 (init_remote_ops): Register remote_core_of_thread.
3854 (_initialize_remote): Register qXfer:read.
3855 * target.c (target_core_of_thread): New
3856 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3857 (struct target_ops): New field to_core_of_threads.
3858 (target_core_of_thread): Declare.
3859 * gdbthread.h (struct thread_info): New field private_dtor.
3860 * thread.c (print_thread_info): Report the core.
3861 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3862 * utils.c (compare_positive_ints): New.
3863 * features/threads.dtd: New.
3864 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3865 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3866 (do_nothing, free_vector_of_osdata_items)
3867 (splay_tree_int_comparator, free_splay_tree): New.
3868 (print_one_inferior_data): Implemented printing of selected
3869 inferiors. Collect and print cores.
3870 (output_cores): New.
3871 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3872 thread groups together with --available.
3874 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3876 * configure: Regenerate (for _STRUCTURED_PROC).
3878 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3880 Delete dead function.
3881 * ada-lang.c (extract_string): Delete. No longer used.
3883 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3885 Fix -Wunused warning in dec-thread.c.
3886 * dec-thread.c (dec_thread_count_gdb_threads)
3887 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3889 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3891 * ada-valprint.c (ada_print_floating): Remove trailing space.
3893 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3895 Add support for DW_AT_GNAT_descriptive_type.
3896 * gdbtypes.h (enum type_specific_kind): New enum.
3897 (struct main_type) [type_specific_field]: New component.
3898 [type_specific]: Add new component "gnat_stuff".
3899 (struct gnat_aux_type): New type.
3900 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3901 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3902 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3903 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3904 (TYPE_SPECIFIC_FIELD): New macros.
3905 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3906 type does not hold any cplus-specific data.
3907 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3908 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3909 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3910 cplus-specific data.
3911 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3912 Set new component TYPE_SPECIFIC_FIELD (type).
3913 (gnat_aux_default): New constant.
3914 (allocate_gnat_aux_type): New function.
3915 (init_type): Add initialization the type-specific stuff for
3916 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3917 (print_gnat_stuff): New function.
3918 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3919 specific data. Adjust code that prints the contents of the
3920 type-specific union using the TYPE_SPECIFIC_FIELD value.
3921 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3922 the type cplus stuff for Ada types.
3923 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3924 Error out if these routines are called with an Ada type.
3925 (read_structure_type, read_array_type, read_subrange_type):
3926 Add call to set_descriptive_type.
3927 (set_die_type): Initialize the gnat-specific data if necessary.
3928 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3930 * ada-lang.c (decode_constrained_packed_array_type): Use
3931 decode_constrained_packed_array_type instead of doing a standard
3932 lookup to locate a parallel type.
3933 (find_parallel_type_by_descriptive_type): New function.
3934 (ada_find_parallel_type_with_name): New function.
3935 (ada_find_parallel_type): Reimplement using
3936 ada_find_parallel_type_with_name.
3937 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3938 to check if type has a cplus stuff.
3939 * linespec.c (total_number_of_methods): Likewise.
3940 * mdebugread.c (new_type): Likewise.
3942 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3944 * NEWS: Document the 0b binary number prefix parsing.
3946 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3948 * objfiles.c (objfile_relocate1): Change the return type to int.
3949 Describe the new return value. Return non-zero if data changed.
3950 (objfile_relocate): New variable changed. Set it. Call
3951 breakpoint_re_set depending on CHANGED.
3953 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3955 Implement binary numbers parsing.
3956 * c-exp.y (parse_number): New case 'b' and 'B'.
3958 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3959 Tristan Gingold <gingold@adacore.com>
3961 * solib.c (info_sharedlibrary_command): Replace
3962 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3963 objfile_has_symbols.
3965 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3967 * NEWS: Document the improvements made to the mips-irix port.
3969 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3971 Fix the documentation of valprint.c:value_print.
3972 * valprint.c (value_print): Update the function description to
3973 mention that the syntax of the output follows the current_language,
3976 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3978 Fix displacement of separate debug info files.
3979 * objfiles.c (objfile_relocate): Rename to ...
3980 (objfile_relocate1): ... here and make it static. Extend the comment.
3981 (objfile_relocate): New function.
3982 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3983 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3984 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3985 allocated using alloca.
3986 * symfile.c (copy_section_addr_info): Remove.
3987 (build_section_addr_info_from_objfile): Make it global. New variables
3988 addr_bit and mask, use them.
3989 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3990 (copy_section_addr_info): Remove.
3992 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3994 Signal unwinder for mips-irix N32.
3995 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3997 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3998 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3999 (SIGCONTEXT_LO_OFF): New macros.
4000 (mips_irix_n32_tramp_frame_init): New function.
4001 (mips_irix_n32_tramp_frame): New static constant.
4002 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4004 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4006 Breakpoint in shared library does not work on mips-irix.
4007 * procfs.c: #include "observer.h".
4008 (procfs_inferior_created): New function, moving here the code
4009 which unsets the syssgi syscall-exit notifications.
4010 (procfs_create_inferior): Remove the code which unsets the syssgi
4011 syscall-exit notifications. It is too early to do this here.
4012 (_initialize_procfs): Attach the procfs_inferior_created observer.
4014 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4016 Wrong return convention for arrays (mips-irix).
4017 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4018 128 bits or smaller are returned the same way as structs
4019 and unions of the the same size.
4021 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4023 Cannot set the PC on mips-irix.
4024 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4025 register number, no the cooked one.
4027 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4029 Error while loading core file on mips-irix.
4030 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4031 if debugging from a core file.
4033 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4035 GDB hangs when attaching to process on mips-irix.
4036 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4037 attaching to a process.
4039 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4041 Use the correct breakpoint instruction on mips-irix.
4042 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4043 containing the correct breakpoint instruction to use on mips-irix.
4044 Use it when the osabi is GDB_OSABI_IRIX.
4046 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4048 -Wunused warning in procfs.c (mips-irix only).
4049 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4050 throughout instead of using praddset and prdelset respectively.
4052 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4054 GDB crash while stepping into function.
4055 * infrun.c (handle_inferior_event): Refetch the current frame
4056 after handling what.main_action, in case that pointer became
4059 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4061 Fix build failure of solaris-hosted cross debuggers.
4062 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4064 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4066 Fix build failure on sparc-solaris.
4067 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4069 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4071 Move some symfile code into subroutines.
4072 * symfile.h (relative_addr_info_to_section_offsets)
4073 (addr_info_make_relative): New prototypes.
4074 * symfile.c (default_symfile_offsets): Move a part to ...
4075 (relative_addr_info_to_section_offsets): ... this new function.
4076 (default_symfile_offsets): Call it.
4077 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4079 (addr_info_make_relative): ... this new function.
4081 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4083 Add from_tty to solib_create_inferior_hook.
4084 * infcmd.c (post_create_inferior): Move solib_add after
4085 solib_create_inferior_hook. Pass from_tty to
4086 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4087 0 from_tty and comment why.
4088 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4089 * linux-nat.c (linux_child_follow_fork): Likewise.
4090 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4091 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4093 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4094 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4095 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4096 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4097 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4098 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4099 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4100 Pass it to svr4_so_ops.solib_create_inferior_hook.
4101 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4103 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4105 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4107 * solib-target.c (solib_target_solib_create_inferior_hook): New
4109 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4110 it to ops->solib_create_inferior_hook.
4111 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4112 Move solib_add after solib_create_inferior_hook, call it now with
4113 from_tty as 0. New comment there.
4114 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4115 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4118 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4121 * infrun.c (handle_inferior_event): Use get_thread_regcache
4122 with events ptid, not get_current_regcache.
4124 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4126 GDB crash with empty executable name (MinGW).
4127 * source.c (openp): Add assert that parameter string is not NULL.
4128 if parameter string is an empty string, then return with a failure
4131 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4133 Get rid of support for VAX Floats.
4134 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4135 (ada_vax_float_print_function): Delete.
4136 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4137 (ada_vax_float_print_function): Delete.
4138 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4139 (ada_print_type): Remove support for VAX floats.
4140 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4142 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4144 * stabsread.c (read_args): Handle zero arguments.
4146 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4148 Cannot find in-tree libiconv.a after reconfigure.
4149 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4150 that we can use, then cache the path to this archive.
4151 * configure: Regenerate.
4153 2010-01-07 Stan Shebs <stan@codesourcery.com>
4155 Make tracepoint operations go through target vector.
4156 * target.h (enum trace_find_type): New enum.
4157 (struct target_ops): New fields to_trace_init,
4158 to_download_tracepoint, to_download_trace_state_variable,
4159 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4160 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4161 to_set_disconnected_tracing.
4162 (target_trace_init): New macro.
4163 (target_download_tracepoint): New macro.
4164 (target_download_trace_state_variable): New macro.
4165 (target_trace_start): New macro.
4166 (target_trace_set_readonly_regions): New macro.
4167 (target_get_trace_status): New macro.
4168 (target_trace_stop): New macro.
4169 (target_trace_find): New macro.
4170 (target_get_trace_state_variable_value): New macro.
4171 (target_set_disconnected_tracing): New macro.
4172 * target.c (update_current_target): Inherit and set defaults for
4173 tracepoint operations.
4174 * tracepoint.c (default_collect): Make globally visible.
4175 (target_is_remote): Remove, along with all calls.
4176 (tvariables_info): Call target_get_trace_state_variable_value.
4177 (remote_set_transparent_ranges): Remove.
4178 (trace_start_command): Call target_trace_init,
4179 target_download_tracepoint, etc.
4180 (download_tracepoint): Remove.
4181 (trace_stop_command): Simplify.
4182 (stop_tracing): Call target_trace_stop.
4183 (get_trace_status): Call target_get_trace_status.
4184 (trace_status_command): Add case for targets that cannot trace.
4185 (finish_tfind_command): Change to take numerical arguments, call
4187 (trace_find_command): Update call to finish_tfind_command.
4188 (trace_find_pc_command): Ditto.
4189 (trace_find_tracepoint_command): Ditto.
4190 (trace_find_line_command): Ditto.
4191 (trace_find_range_command): Ditto.
4192 (trace_find_outside_command): Ditto.
4193 (set_disconnected_tracing_value): Call
4194 target_set_disconnected_tracing.
4195 * remote.c: Add protocol encoding bits from tracepoint.c.
4196 (trace_error): Move from tracepoint.c.
4197 (remote_get_noisy_reply): Ditto.
4198 (free_actions_list_cleanup_wrapper): Ditto.
4199 (free_actions_list): Ditto.
4200 (remote_trace_init): New function.
4201 (remote_download_tracepoint): New function.
4202 (remote_download_trace_state_variable): New function.
4203 (remote_trace_set_readonly_regions): New function.
4204 (remote_trace_start): New function.
4205 (remote_get_trace_status): New function.
4206 (remote_trace_stop): New function.
4207 (remote_trace_find): New function.
4208 (remote_download_trace_state_variable): New function.
4209 (remote_set_disconnected_tracing): New function.
4210 (init_remote_ops): Add tracepoint operations.
4212 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4214 2010-01-07 Tristan Gingold <gingold@adacore.com>
4216 * symfile.c (build_section_addr_info_from_objfile): New function.
4217 (symbol_file_add_separate): Don't use offsets from objfile but
4220 2010-01-06 Stan Shebs <stan@codesourcery.com>
4222 Support disconnected tracing.
4223 * infcmd.c (detach_command): Ask whether to stop tracing.
4224 * cli/cli-cmds.c (quit_command): Ditto.
4225 * breakpoint.h (struct breakpoint): New field number_on_target.
4226 * breakpoint.c (create_tracepoint_from_upload): New function.
4227 (get_tracepoint_by_number_on_target): New function.
4228 * remote.c (struct remote): New field disconnected_tracing.
4229 (remote_disconnected_tracing_feature): New function.
4230 (remote_protocol_features): Add DisconnectedTracing.
4231 (struct uploaded_tp): New struct.
4232 (uploaded_tps): New global.
4233 (get_uploaded_tp): New function.
4234 (find_matching_tracepoint): New function.
4235 (remote_get_tracing_state): New function.
4236 (remote_start_remote): Call it.
4237 * tracepoint.c (disconnected_tracing): New global.
4238 (trace_start_command): Initialize number_on_target.
4239 (stop_tracing): New function, split out from...
4240 (trace_stop_command): Call stop_tracing.
4241 (get_trace_status): New function, split out from...
4242 (trace_status_command): Call get_trace_status, add info on
4243 disconnection behavior.
4244 (disconnect_or_stop_tracing): New function.
4245 (finish_tfind_command): Translate from number on target.
4246 (trace_find_tracepoint_command): Translate to number on target.
4247 (send_disconnected_tracing_value): New function.
4248 (set_disconnected_tracing): New function.
4249 (_initialize_tracepoint): Add disconnected-tracing variable.
4250 * NEWS: Mention disconnected tracing.
4252 2010-01-06 Tristan Gingold <gingold@adacore.com>
4254 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4255 parameter to main_objfile. Iterate on all separate debug objfiles.
4256 * symfile.h (symbol_file_add_separate)
4257 (find_separate_debug_file_by_debuglink): Remove parameter names.
4258 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4259 (reread_symbols): Use free_objfile_separate_debug.
4260 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4262 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4263 (free_objfile_separate_debug): New prototypes.
4264 * objfiles.c (objfile_separate_debug_iterate): New function.
4265 (add_separate_debug_objfile, free_objfile_separate_debug): New
4267 (free_objfile): Use free_objfile_separate_debug. Adjust for
4268 multiple separate debug objfile.
4269 (objfile_has_symbols): Adjust comment. Iterate on all separate
4271 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4273 (lookup_minimal_symbol_text): Ditto.
4274 (lookup_minimal_symbol_by_pc_name): Ditto.
4275 (lookup_minimal_symbol_solib_trampoline): Ditto.
4276 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4279 2010-01-05 Stan Shebs <stan@codesourcery.com>
4281 Add fast tracepoints.
4282 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4283 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4284 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4285 * breakpoint.c (tracepoint_type): New function.
4286 (ALL_TRACEPOINTS): Use it.
4287 (should_be_inserted): Ditto.
4288 (bpstat_check_location): Ditto.
4289 (print_one_breakpoint_location): Ditto.
4290 (user_settable_breakpoint): Ditto.
4291 (set_breakpoint_location_function): Ditto.
4292 (disable_breakpoints_in_shlibs): Ditto.
4293 (delete_trace_command): Ditto.
4294 (print_it_typical): Add bp_fast_tracepoint case.
4295 (bpstat_what): Ditto.
4296 (print_one_breakpoint_location): Ditto.
4297 (allocate_bp_location): Ditto.
4299 (breakpoint_re_set_one): Ditto.
4300 (disable_command): Ditto.
4301 (enable_command): Ditto.
4302 (check_fast_tracepoint_sals): New function.
4303 (break_command_really): Call it.
4304 (ftrace_command): New function.
4305 (_initialize_breakpoint): Add ftrace command.
4306 * gdbarch.sh (fast_tracepoint_valid_at): New.
4307 * gdbarch.h, gdbarch.c: Regenerate.
4308 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4309 (i386_gdbarch_init): Use it.
4310 * remote.c (struct remote_state): New field fast_tracepoints.
4311 (PACKET_FastTracepoints): New packet config type.
4312 (remote_fast_tracepoint_feature): New function.
4313 (remote_protocol_features): Add FastTracepoints.
4314 (remote_supports_fast_tracepoints): New function.
4315 (_initialize_remote): Add FastTracepoints.
4316 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4317 * NEWS: Mention fast tracepoints.
4319 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4321 * gdb-gdb.py: New file.
4323 2010-01-05 Michael Snyder <msnyder@vmware.com>
4325 * infrun.c (handle_inferior_event): Fix typo in comment.
4327 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4329 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4331 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4333 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4335 (s390-linux32-expedite): Define.
4336 (s390-linux64-expedite): Define.
4337 (s390x-linux64-expedite): Define.
4338 * features/s390-acr.xml: New file.
4339 * features/s390-fpr.xml: New file.
4340 * features/s390-core32.xml: New file.
4341 * features/s390-core64.xml: New file.
4342 * features/s390x-core64.xml: New file.
4343 * features/s390-linux32.xml: New file.
4344 * features/s390-linux64.xml: New file.
4345 * features/s390x-linux64.xml: New file.
4346 * features/s390-linux32.c: New generated file.
4347 * features/s390-linux64.c: New generated file.
4348 * features/s390x-linux64.c: New generated file.
4350 * regformats/s390-linux32.dat: New generated file.
4351 * regformats/s390-linux64.dat: New generated file.
4352 * regformats/s390x-linux64.dat: New generated file.
4353 * regformats/reg-s390.dat: Remove.
4354 * regformats/reg-s390x.dat: Remove.
4356 * s390-nat.c: Include "auxv.h" and <elf.h>.
4357 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4358 (s390_target_wordsize): New function.
4359 (s390_auxv_parse): Likewise.
4360 (s390_get_hwcap): Likewise.
4361 (s390_read_description): Likewise.
4362 (_initialize_s390_nat): Install s390_auxv_parse and
4363 s390_read_description.
4365 * s390-tdep.c: Include "features/s390-linux32.c",
4366 "features/s390-linux64.c", and "features/s390x-linux64.c".
4367 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4368 (s390_register_call_saved): New function.
4369 (s390_register_name): Remove.
4370 (s390_register_type): Remove.
4371 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4372 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4373 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4374 (s390_pseudo_register_name): New function.
4375 (s390_pseudo_register_type): New function.
4376 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4377 Handle full GPR pesudos and varying pseudo register numbers.
4378 (s390_pseudo_register_write): Likewise
4379 (s390x_pseudo_register_read): Remove.
4380 (s390x_pseudo_register_write): Likewise.
4381 (s390_register_group): Remove.
4382 (s390_pseudo_register_group): New function.
4383 (s390_regmap_gregset): Add GPR upper halves.
4384 (s390x_regmap_gregset): Likewise.
4385 (s390_regmap_fpregset): Likewise.
4386 (s390_regmap_upper): New global variable.
4387 (s390_upper_regset): New global variable.
4388 (s390_upper_regset_sections): New global variable.
4389 (s390_regset_from_core_section): Handle GPR upper halves.
4390 (s390_core_read_description): New function.
4391 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4392 register information. Handle varying pseudo register numbers.
4393 (s390_backchain_frame_unwind_cache): Likewise.
4394 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4395 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4396 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4397 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4398 Handle varying pseudo register numbers.
4399 (s390_unwind_pc): Handle varying pseudo register numbers.
4400 (s390_dwarf2_prev_register): New function.
4401 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4402 register information. Handle varying pseudo register numbers.
4403 Install s390_dwarf2_prev_register to unwind full GPRs.
4404 (s390_gdbarch_init): Handle target descriptions. Assign varying
4405 pseudo register numbers. Install s390_adjust_frame_regnum.
4406 (_initialize_s390_tdep): Initialize target descriptions.
4408 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4409 (S390_NUM_REGS): Redefine to include upper half registers.
4410 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4411 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4412 (tdesc_s390_linux32): Add declaration.
4413 (tdesc_s390_linux64): Likewise.
4414 (tdesc_s390x_linux64): Likewise.
4416 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4418 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4419 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4420 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4421 (ppc_linux_vmx_regset_sections): Likewise.
4422 (ppc_linux_fp_regset_sections): Likewise.
4424 * corelow.c (get_core_register_section): Constify arguments.
4425 (get_core_registers): Use gdbarch_core_regset_sections instead
4426 of hard-coded platform-specific register section names.
4428 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4430 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4431 a register, assume the least-significant part is used.
4432 (write_pieced_value): Likewise.
4434 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4436 * printcmd.c: Include "arch-utils.h".
4437 (do_one_display): Re-parse expression if current architecture changed.
4439 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4440 Joel Brobecker <brobecker@adacore.com>
4442 * gdbtypes.c (check_typedef): New comment on type length.
4443 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4444 comment on type length.
4445 (value_primitive_field): Keep the original TYPE value, new comment.
4447 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4449 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4450 p_start. Change != comparisons to > and < comparisons.
4452 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4454 * cli/cli-script.c (process_next_line): Check P2 overrun.
4456 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4458 Update the copyright hearder to add year 2010 for most GDB files.
4460 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4462 Fix build failure in inf-ptrace.c.
4463 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4465 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4467 * top.c (print_gdb_version): Update copyright year.
4469 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4471 Fix break *FUN'address thread NUM.
4472 * ada-lex.l (task): Expand rule to also match the thread keyword.
4474 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4476 Fix break *FUN'address task NUM.
4477 * ada-lex.l (task): New rule.
4478 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4479 been built before using it.
4481 For older changes see ChangeLog-2009.
4487 version-control: never