1 2010-04-13 Mark Kettenis <kettenis@gnu.org>
4 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
5 register note sections.
6 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
8 (i386_linux_init_abi): Install list of supported register note
9 sections that matches the target description.
11 2010-04-13 Pedro Alves <pedro@codesourcery.com>
13 * remote.c (remote_get_noisy_reply): Don't error out on empty
15 (remote_start_remote): Update and merge tracepoints and trace
16 state variables as long as the target supports tracepoints.
17 (remote_trace_init): Fix prototype.
18 (remote_download_trace_state_variable): Validate reply.
19 (remote_trace_set_readonly_regions): Fix prototype.
20 (remote_trace_start): Fix prototype. Check for empty reply.
21 (remote_get_trace_status): Small cleanup.
22 (remote_trace_stop): Fix prototype. Check for empty reply.
23 (remote_trace_find): Check for empty reply.
24 (remote_save_trace_data): Validate reply.
25 (remote_set_disconnected_tracing): Check for empty reply, and
27 (remote_set_circular_trace_buffer): Ditto.
29 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
31 Suppress unused value warning during compilation.
32 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
34 * tui/tui-stack.c (tui_show_locator_content): Likewise.
36 2010-04-12 Stan Shebs <stan@codesourcery.com>
38 * tracepoint.c (tfile_xfer_partial): Check read result.
40 2010-04-12 Mike Frysinger <vapier@gentoo.org>
42 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
43 * remote-sim.c (gdbsim_files_info): Likewise.
45 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
47 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
48 * arm-linux-nat.c (arm_linux_vfp_register_count): New
50 (fetch_vfp_registers): New function to fetch VFP registers.
51 (store_vfp_registers): New function to store VFP registers.
52 (arm_linux_fetch_inferior_registers): Add support for VFP
54 (arm_linux_store_inferior_registers): Likewise.
55 (arm_linux_read_description): Likewise.
56 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
59 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
61 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
63 (amd64_collect_xstateregset): Likewise.
65 2010-04-09 Stan Shebs <stan@codesourcery.com>
67 * tracepoint.c (trace_status_mi): Report frames created.
69 * tracepoint.c (trace_dump_command): Include default-collect
72 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
74 * symtab.c (find_function_start_sal): Never return SAL pointing
75 before function start address, even if line info is missing.
77 2010-04-09 Pedro Alves <pedro@codesourcery.com>
79 * NEWS: Mention tracepoints support.
81 2010-04-09 Pedro Alves <pedro@codesourcery.com>
83 * tracepoint.c (trace_status_mi): Report disconnected tracing and
84 circular trace buffer statuses.
86 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
88 * config/djgpp/fnchange.lst: Fix typo in translations for
89 symbol-without-target_section.exp and symbol-without-target_section.c.
91 2010-04-09 Pedro Alves <pedro@codesourcery.com>
93 * breakpoint.c (condition_command): Pass condition expression to
94 set_breakpoint_condition stripped from breakpoint number.
96 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
97 Thiago Jung Bauermann <bauerman@br.ibm.com>
98 Tom Tromey <tromey@redhat.com>
100 * breakpoint.c (condition_command): Simplify. Move condition
102 (set_breakpoint_condition): ... here. New function.
103 * breakpoint.h (set_breakpoint_condition): Declare.
104 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
105 (SUBDIR_PYTHON_SRCS): Likewise.
106 (py-breakpoint.o): New rule.
107 * python/py-breakpoint.c: New file.
108 * python/python-internal.h (gdbpy_breakpoints)
109 (gdbpy_initialize_breakpoints): Declare.
110 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
112 2010-04-09 Pedro Alves <pedro@codesourcery.com>
114 * regformats/regdat.sh: Include server.h. Don't include
117 2010-04-08 Stan Shebs <stan@codesourcery.com>
118 Pedro Alves <pedro@codesourcery.com>
120 * tracepoint.h (struct trace_status): New fields disconnected_tracing
122 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
123 * tracepoint.c (trace_status_command): Display target's status for
124 disconnected tracing and circular buffer.
125 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
126 query for non-disconnected-tracing case, remove the stop_tracing
128 (tfile_open): Clear disconnected and circular buffer status.
129 (trace_save): Save disconnected and circular buffer status.
130 (parse_trace_status): Parse disconnected and circular buffer status,
131 also recognize disconnected as a stop reason.
132 * remote.c (remote_set_disconnected_tracing): Only set
133 QTDisconnected if the remote end supports disconnected tracing.
134 Warn otherwise, if trying to enable disconnected tracing.
135 * infcmd.c (detach_command): Update disconnect_tracing call.
136 * cli/cli-cmds.c (quit_command): Ditto.
138 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
140 * i387-tdep.c (i387_collect_xsave): Replace abort with
143 2010-04-08 Stan Shebs <stan@codesourcery.com>
145 * breakpoint.c (default_collect_info): New function.
146 (breakpoints_info): Call it.
147 (maintenance_info_breakpoints): Ditto.
148 (tracepoints_info): Ditto.
150 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
152 * i387-tdep.c (i387_collect_xsave): Re-indent.
154 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
156 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
157 if HAVE_PTRACE_GETFPXREGS is defined.
158 (i386_linux_read_description): Set have_ptrace_getfpxregs and
159 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
161 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
162 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
163 if .reg-xfp section doesn't exist.
164 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
166 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
168 * i386-tdep.c: Include "features/i386/i386-mmx.c".
169 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
170 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
171 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
172 (i386_gdbarch_init): Update comments.
173 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
175 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
177 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
179 * features/Makefile (i386/i386-mmx-expedite): New.
180 (i386/i386-mmx-linux-expedite): Likewise.
181 ($(outdir)/i386/i386-mmx.dat): Likewise.
182 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
184 * features/i386/i386-mmx-linux.c: New.
185 * features/i386/i386-mmx-linux.xml: Likewise.
186 * features/i386/i386-mmx.c: Likewise.
187 * features/i386/i386-mmx.xml: Likewise.
188 * regformats/i386/i386-mmx-linux.dat: Likewise.
189 * regformats/i386/i386-mmx.dat: Likewise.
191 * features/Makefile (WHICH): Add i386/i386-mmx and
194 2010-04-08 Doug Evans <dje@google.com>
196 * source.c (openp): Skip $cdir in PATH.
198 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
201 * python/py-lazy-string.c (stpy_convert_to_value): Check for
203 (gdbpy_create_lazy_string_object): Allow strings with a NULL
204 address and a zero length.
206 2010-04-08 Hui Zhu <teawater@gmail.com>
208 * i386-tdep.c (i386_process_record): Add support for insn
211 2010-04-07 Doug Evans <dje@google.com>
213 * python/python.c (source_python_script): Use ensure_python_env
214 to prepare environment for script.
216 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
218 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
219 <sys/uio.h> and "i386-xstate.h".
220 (PTRACE_GETREGSET): New.
221 (PTRACE_SETREGSET): Likewise.
222 (have_ptrace_getregset): Likewise.
223 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
225 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
227 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
228 (amd64_linux_store_inferior_registers): Likewise.
229 (amd64_linux_read_description): Check and enable AVX target
232 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
233 and "features/i386/amd64-avx-linux.c".
234 (amd64_linux_regset_sections): New.
235 (amd64_linux_core_read_description): Check and enable AVX
237 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
238 set_gdbarch_core_regset_sections.
239 (_initialize_amd64_linux_tdep): Call
240 initialize_tdesc_amd64_avx_linux.
242 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
243 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
244 (tdesc_amd64_avx_linux): New.
245 (amd64_linux_update_xstateregset): Likewise.
247 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
248 (amd64_ymm_names): New.
249 (amd64_ymmh_names): Likewise.
250 (amd64_register_name): Likewise.
251 (amd64_supply_xstateregset): Likewise.
252 (amd64_collect_xstateregset): Likewise.
253 (amd64_supply_xsave): Likewise.
254 (amd64_collect_xsave): Likewise.
255 (AMD64_NUM_REGS): Removed.
256 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
257 %xmmN if AVX is available.
258 (amd64_pseudo_register_name): Support pseudo YMM registers.
259 (amd64_regset_from_core_section): Support .reg-xstate section.
260 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
261 and ymm0h_regnum. Call set_gdbarch_register_name.
262 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
264 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
266 (AMD64_NUM_REGS): New.
267 (amd64_supply_xsave): Likewise.
268 (amd64_collect_xsave): Likewise.
269 (amd64_register_name): Removed.
270 (amd64_register_type): Likewise.
272 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
274 * i387-tdep.c: Include "i386-xstate.h".
275 (XSAVE_XSTATE_BV_ADDR): New.
276 (xsave_avxh_offset): Likewise.
277 (XSAVE_AVXH_ADDR): Likewise.
278 (i387_supply_xsave): Likewise.
279 (i387_collect_xsave): Likewise.
281 * i387-tdep.h (I387_NUM_YMM_REGS): New.
282 (I387_YMM0H_REGNUM): Likewise.
283 (I387_YMMENDH_REGNUM): Likewise.
284 (i387_supply_xsave): Likewise.
285 (i387_collect_xsave): Likewise.
287 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
289 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
290 <sys/uio.h> and "i386-xstate.h".
291 (PTRACE_GETREGSET): New.
292 (PTRACE_SETREGSET): Likewise.
293 (fetch_xstateregs): Likewise.
294 (store_xstateregs): Likewise.
295 (GETXSTATEREGS_SUPPLIES): Likewise.
296 (regmap): Include 8 upper YMM registers.
297 (i386_linux_fetch_inferior_registers): Support XSAVE extended
299 (i386_linux_store_inferior_registers): Likewise.
300 (i386_linux_read_description): Check and enable AVX target
303 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
304 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
305 (i386_linux_regset_sections): Add ".reg-xstate".
306 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
307 (i386_linux_core_read_xcr0): New.
308 (i386_linux_core_read_description): Check and enable AVX target
310 (i386_linux_init_abi): Set xsave_xcr0_offset.
311 (_initialize_i386_linux_tdep): Call
312 initialize_tdesc_i386_avx_linux.
314 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
315 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
316 (i386_linux_core_read_xcr0): New.
317 (tdesc_i386_avx_linux): Likewise.
318 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
320 * i386-tdep.c: Include "i386-xstate.h" and
321 "features/i386/i386-avx.c".
322 (i386_ymm_names): New.
323 (i386_ymmh_names): Likewise.
324 (i386_ymmh_regnum_p): Likewise.
325 (i386_ymm_regnum_p): Likewise.
326 (i386_xmm_regnum_p): Likewise.
327 (i386_register_name): Likewise.
328 (i386_ymm_type): Likewise.
329 (i386_supply_xstateregset): Likewise.
330 (i386_collect_xstateregset): Likewise.
331 (i386_sse_regnum_p): Removed.
332 (i386_pseudo_register_name): Support pseudo YMM registers.
333 (i386_pseudo_register_type): Likewise.
334 (i386_pseudo_register_read): Likewise.
335 (i386_pseudo_register_write): Likewise.
336 (i386_dbx_reg_to_regnum): Return %ymmN register number for
337 %xmmN if AVX is available.
338 (i386_regset_from_core_section): Support .reg-xstate section.
339 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
340 (i386_process_record): Replace i386_sse_regnum_p with
342 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
343 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
344 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
345 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
346 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
347 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
349 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
351 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
352 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
354 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
355 (I386_AVX_NUM_REGS): New.
356 (i386_xmm_regnum_p): Likewise.
357 (i386_ymm_regnum_p): Likewise.
358 (i386_ymmh_regnum_p): Likewise.
360 * common/i386-xstate.h: New.
362 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
364 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
366 * features/Makefile (WHICH): Add i386/i386-avx,
367 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
368 (i386/i386-avx-expedite): New.
369 (i386/i386-avx-linux-expedite): Likewise.
370 (i386/x86-64-avx-expedite):Likewise.
371 (i386/x86-64-avx-linux-expedite): Likewise.
372 ($(outdir)/i386/i386-avx.dat): New dependency.
373 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
374 ($(outdir)/i386/x86-avx-64.dat): Likewise.
375 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
377 * features/i386/32bit-avx.xml: New.
378 * features/i386/64bit-avx.xml: Likewise.
379 * features/i386/i386-avx-linux.c: Likewise.
380 * features/i386/i386-avx-linux.xml: Likewise.
381 * features/i386/i386-avx.c: Likewise.
382 * features/i386/i386-avx.xml: Likewise.
383 * features/i386/x86-64-avx-linux.c: Likewise.
384 * features/i386/x86-64-avx-linux.xml: Likewise.
385 * features/i386/x86-64-avx.c: Likewise.
386 * features/i386/x86-64-avx.xml: Likewise.
387 * regformats/i386/i386-avx-linux.dat: Likewise.
388 * regformats/i386/i386-avx.dat: Likewise.
389 * regformats/i386/x86-64-avx-linux.dat: Likewise.
390 * regformats/i386/x86-64-avx.dat: Likewise.
392 2010-04-07 Doug Evans <dje@google.com>
394 * top.c (source_file_name): Make const char *.
395 * top.h (source_file_name): Update.
396 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
398 (script_from_file): Change `file' arg to const char *.
399 * cli/cli-script.h (script_from_file): Update.
401 2010-04-06 Doug Evans <dje@google.com>
403 * cli/cli-cmds.c (source_command): Run cleanups.
405 2010-04-06 Stan Shebs <stan@codesourcery.com>
407 * defs.h (char_ptr): Move typedef here from...
408 * ada-lang.c (char_ptr): Remove.
409 * charset.c (char_ptr): Remove.
410 * tracepoint.h (struct uploaded_string): Remove.
411 (struct uploaded_tp): Use vectors for string arrays.
412 * tracepoint.c (trace_save): Use vectors of actions.
413 (parse_tracepoint_definition): Ditto.
414 (get_uploaded_tp): Clear vectors.
415 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
416 (next_cmd): Change to an int.
417 (read_next_cmd): Use vector of command strings.
419 2010-04-06 Doug Evans <dje@google.com>
421 * top.h (source_script, cd_command): Delete.
422 * main.c: #include "cli/cli-cmds.h"
424 2010-04-06 Kevin Buettner <kevinb@redhat.com>
426 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
427 type in bytes, not bits.
429 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
431 * stabsread.c (define_symbol): Add support for char
432 and string constants.
434 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
436 Remove remaining "%ll" uses.
437 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
439 * rs6000-nat.c (rs6000_ptrace64): Idem.
440 * solib-pa64.c (pa64_current_sos): Idem.
441 * solib-spu.c (spu_current_sos): Idem.
442 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
444 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
446 * sh64-tdep.c (sh64_show_media_regs): Idem.
448 2010-04-05 Stan Shebs <stan@codesourcery.com>
450 * tracepoint.c: Include gdbcore.h.
451 (tfile_xfer_partial): Return partial results, also try reading
453 (tfile_has_all_memory): New function.
454 (init_tfile_ops): Use it.
456 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
459 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
460 the changes in data-directory.
461 (init_sysinfo): Reload the syscall XML file if the data-directory
464 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
467 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
469 2010-04-04 Stan Shebs <stan@codesourcery.com>
470 Nathan Sidwell <nathan@codesourcery.com>
472 * breakpoint.c (breakpoint_1): Add filter argument, return number of
474 (is_hardware_watchpoint): Make argument const.
475 (is_watchpoint): Ditto.
476 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
478 (breakpoints_info): Pass NULL to breakpoint_1.
479 (maintenance_info_breakpoints): Ditto.
480 (watchpoints_info): New function.
481 (tracepoints_info): Use breakpoint_1 filter.
482 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
483 (_initialize_breakpoint): Make "info watchpoints" its own command.
484 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
485 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
487 2010-04-04 Stan Shebs <stan@codesourcery.com>
489 * tracepoint.c (tfile_fetch_registers): Add fallback case.
491 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
493 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
494 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
496 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
498 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
499 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
501 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
503 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
506 2010-04-02 Hui Zhu <teawater@gmail.com>
508 * i386-tdep.c (OT_DQUAD): New enum.
509 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
510 SSE3, SSSE3 and SSE4.
512 2010-04-02 Hui Zhu <teawater@gmail.com>
514 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
517 2010-04-02 Pedro Alves <pedro@codesourcery.com>
519 * tracepoint.c (trace_dump_actions): New, factored out from
520 trace_dump_command, and adjusted to recurse into while-stepping's
522 (trace_dump_command): Use it.
524 2010-04-02 Pedro Alves <pedro@codesourcery.com>
526 * breakpoint.h (struct counted_command_line): Moved definition to
527 breakpoint.c, and forward declare.
528 (breakpoint_commands): Declare.
529 * breakpoint.c (struct counted_command_line): Moved here.
530 (breakpoint_commands): New.
531 * tracepoint.c (encode_actions): Use breakpoint_commands.
532 * remote.c (remote_download_tracepoint): Ditto.
534 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
536 * remote.c (remote_parse_stop_reply): Use hex_string instead
537 of phex_nz for error.
539 2010-04-01 Stan Shebs <stan@codesourcery.com>
540 Nathan Sidwell <nathan@codesourcery.com>
542 * tracepoint.h (enum actionline_type): Remove.
543 (validate_actionline): Change return to void.
544 * tracepoint.c (report_agent_reqs_errors): New function.
545 (validate_actionline): Call it, change return to void, report errors
547 (collect_symbol): Call report_agent_reqs_errors.
548 (encode_actions_1): Ditto.
549 (encode_actions): Don't expect a result from validate_actionline.
551 2010-04-01 Stan Shebs <stan@codesourcery.com>
553 * tracepoint.c (trace_start_command): Confirm if trace is running.
554 (trace_stop_command): Error if trace not running.
556 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
558 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
559 (AMD64_NUM_LOWER_BYTE_REGS): New.
560 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
561 (amd64_pseudo_register_write): Likewise.
562 (amd64_init_abi): Set num_byte_regs to 20.
564 2010-04-01 Pedro Alves <pedro@codesourcery.com>
566 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
567 (prev_breakpoint_count): New.
568 (set_breakpoint_count): Adjust.
569 (rbreak_start_breakpoint_count): New.
570 (start_rbreak_breakpoints): Adjust.
571 (end_rbreak_breakpoints): Adjust.
572 (struct commands_info) <arg>: New field.
573 (do_map_commands_command): Tweak output to include breakpoint spec
575 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
576 ARG was empty on entry. Set INFO's arg.
577 (create_breakpoint): Adjust.
579 * NEWS: Clarify `commands' changes.
581 2010-04-01 Pedro Alves <pedro@codesourcery.com>
583 * tracepoint.c: Include stack.h.
584 (struct add_local_symbols_data): New.
585 (do_collect_symbol): New.
586 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
587 iterate_over_block_local_vars.
588 * stack.c (print_block_frame_locals): Rewrite as ...
589 (iterate_over_block_locals): ... this. Take a callback function
590 pointer and generic data pointer, and call that instead of
591 print_variable_and_value.
592 (struct print_variable_and_value_data): New.
593 (do_print_variable_and_value): New.
594 (iterate_over_block_local_vars): New, abstracted out from
595 print_frame_local_vars.
596 (print_frame_local_vars): Rewrite using
597 iterate_over_block_local_vars.
598 (iterate_over_block_arg_vars): New, abstracted out from
599 print_frame_arg_vars.
600 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
601 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
602 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
604 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
606 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
607 instructions. Use the PC+4 if the base of the TBB or TBH is the
610 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
612 Fix crash on reading wrong function declaration DWARF.
613 * dwarf2read.c (read_subroutine_type): New variable void_type.
614 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
615 more close to their use.
617 2010-03-31 Stan Shebs <stan@codesourcery.com>
619 * breakpoint.c (tracepoint_save_command): Include variables,
620 conditionals, tracepoint types, and default-collect.
621 * tracepoint.c (save_trace_state_variables): New function.
622 * tracepoint.h (save_trace_state_variables): Declare it.
624 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
626 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
629 2010-03-30 Keith Seitz <keiths@redhat.com>
631 * c-typeprint.c (c_type_print_args): Don't print "void"
632 for java, regardless of whether it is TYPE_PROTOTYPED.
633 Use the passed-in language instead of current_language.
634 (c_type_print_varspec_suffix): Use current_language instead
635 of assuming language_c.
636 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
637 any return type specifier from the physname.
639 2010-03-30 Pedro Alves <pedro@codesourcery.com>
641 * tui/tui-interp.c (tui_is_toplevel): New.
643 (tui_allowed_p): New.
644 * tui/tui.c (tui_enable): Check if the TUI is allowed before
646 * tui/tui.h (tui_allowed_p): Declare.
648 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
650 * serial.h: Include winsock2.h before windows.h.
652 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
654 * NEWS: Mention xmlRegisters= in qSupported packet.
656 * i386-tdep.c: Include "remote.h".
657 (_initialize_i386_tdep): Call register_remote_support_xml.
659 * remote.c (remote_support_xml): New.
660 (register_remote_support_xml): Likewise.
661 (remote_query_supported_append): Likewise.
662 (remote_query_supported): Support remote_support_xml.
664 * remote.h (register_remote_support_xml): New.
666 2010-03-29 Stan Shebs <stan@codesourcery.com>
668 * tracepoint.c (trace_find_line_command): Remove dead code.
670 * tracepoint.h (struct uploaded_string): New struct.
671 (struct uploaded_tp): New fields for source strings.
672 * breakpoint.c (this_utp, next_cmd): New globals.
673 (read_uploaded_action): New function.
674 (create_tracepoint_from_upload): Fill in more parts
676 * tracepoint.c (encode_source_string): New function.
677 (trace_save): Write out source strings, fix error checks.
678 (parse_tracepoint_definition): Add source string parsing.
679 * remote.c (PACKET_TracepointSource): New packet type.
680 (remote_download_command_source): New function.
681 (remote_download_tracepoint): Download source pieces also.
682 (_initialize_remote): Add packet config command.
684 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
687 * tracepoint.c (start_tracing): Check tracepoints before sending
688 commands to target, don't start if all tracepoints disabled.
690 2010-03-28 Pedro Alves <pedro@codesourcery.com>
692 * cli/cli-script.c (process_next_line): Handle 'stepping'.
694 2010-03-26 Stan Shebs <stan@codesourcery.com>
696 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
698 2010-03-26 Tom Tromey <tromey@redhat.com>
700 * breakpoint.c (commands_command_1): Duplicate 'arg'.
702 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
704 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
705 (skip_prologue_sal): Remove local definition.
706 (resolve_sal_pc): Remove now unnecessary code.
707 * linespec.c (minsym_found): Call skip_prologue_sal.
708 * symtab.c (find_function_start_pc): Remove.
709 (find_function_start_sal): Extract prologue skipping into ...
710 (skip_prologue_sal): ... this new function. Handle code both
711 with and without debug info. Respect SAL's explicit_pc and
712 explicit_line flags. Inline old find_function_start_pc.
713 * symtab.h (find_function_start_pc): Remove.
714 (skip_prologue_sal): Add prototype.
716 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
718 * dwarf2read.c (read_func_scope): Also scan specification DIEs
719 for DW_TAG_imported_module children.
721 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
723 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
724 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
725 * completer.c (add_struct_fields): Fix inverted logic.
727 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
729 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
731 2010-03-26 Pedro Alves <pedro@codesourcery.com>
733 * tracepoint.c (current_trace_status): Don't make sure error_desc
735 (parse_trace_status): Release a previous error_desc string, and
736 set it to NULL by default. If stop reason is tracepoint_error,
737 make sure error_desc is not left NULL.
739 2010-03-26 Pedro Alves <pedro@codesourcery.com>
741 * tracepoint.c (trace_save): Remove X from tracepoint error
744 2010-03-26 Pedro Alves <pedro@codesourcery.com>
746 * tracepoint.c (parse_trace_status): Don't allow plain strings in
747 the terror description. Don't expect an X prefix.
749 2010-03-25 Stan Shebs <stan@codesourcery.com>
751 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
752 (struct trace_status): New field error_desc.
753 * tracepoint.c (stop_reason_names): Add terror.
754 (current_trace_status): Ensure non-NULL error description.
755 (trace_status_command): Add error report.
756 (trace_status_mi): Ditto.
757 (trace_save): Add special case for error description.
758 (parse_trace_status): Add case for errors.
760 2010-03-25 Keith Seitz <keiths@redhat.com>
762 * dwarf2read.c (read_subroutine_type): If the compilation unit
763 language is Java, mark any formal parameter named "this" as
764 artificial (GCC/43521).
765 (dwarf2_name): Add special handling for Java constructors.
767 2010-03-25 Tom Tromey <tromey@redhat.com>
769 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
770 * infrun.c (handle_inferior_event): Change initialization of
772 (handle_inferior_event): Change assignment to stop_stack_dummy.
773 (normal_stop): Update use of stop_stack_dummy.
774 (struct inferior_status) <stop_stack_dummy>: Change type.
775 * inferior.h (stop_stack_dummy): Update.
776 * infcmd.c (stop_stack_dummy): Change type.
777 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
779 (call_function_by_hand): Call set_std_terminate_breakpoint.
780 Rewrite std::terminate handling.
781 * breakpoint.h (enum bptype) <bp_std_terminate,
782 bp_std_terminate_master>: New.
783 (enum stop_stack_kind): New.
784 (struct bpstat_what) <call_dummy>: Change type.
785 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
787 * breakpoint.c (create_std_terminate_master_breakpoint): New
789 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
790 Call create_std_terminate_master_breakpoint.
791 (print_it_typical): Handle new breakpoint kinds.
792 (bpstat_stop_status): Handle bp_std_terminate_master.
793 (bpstat_what): Correctly set call_dummy field. Handle
794 bp_std_terminate_master and bp_std_terminate.
795 (print_one_breakpoint_location): Update.
796 (allocate_bp_location): Update.
797 (set_std_terminate_breakpoint): New function.
798 (delete_std_terminate_breakpoint): Likewise.
799 (create_thread_event_breakpoint): Update.
800 (delete_command): Update.
801 (breakpoint_re_set_one): Update.
802 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
804 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
806 * symfile.c (build_section_addr_info_from_bfd): New.
807 (build_section_addr_info_from_objfile): Base it on
808 build_section_addr_info_from_bfd.
809 (addrs_section_compar, addrs_section_sort): New.
810 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
811 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
812 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
814 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
816 * elfread.c (find_separate_debug_file_by_buildid):
817 Remove unused local variable.
819 2010-03-24 Tom Tromey <tromey@redhat.com>
822 * NEWS: Mention changes to `commands' and `rbreak'.
823 * symtab.c (do_end_rbreak_breakpoints): New function.
824 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
825 end_rbreak_breakpoints.
826 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
827 (set_breakpoint_count): Likewise. Clear last_was_multi.
828 (multi_start, multi_end, last_was_multi): New globals.
829 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
831 (struct commands_info): New
832 (do_map_commands_command): New function.
833 (commands_command_1): New function.
834 (commands_command): Use it.
835 (commands_from_control_command): Likewise.
836 (do_delete_breakpoint): New function.
837 (delete_command): Use it.
838 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
839 (do_map_disable_breakpoint): New function.
840 (disable_command): Use it.
841 (do_map_enable_breakpoint): New function.
842 (enable_command): Use it.
843 (enable_once_breakpoint): Add argument.
844 (enable_once_command): Update.
845 (enable_delete_breakpoint): Add argument.
846 (enable_delete_command): Update.
847 (break_command_really): Set last_was_multi when needed.
848 (check_tracepoint_command): Fix formatting.
849 (validate_commands_for_breakpoint): New function.
850 (breakpoint_set_commands): Use it.
851 (tracepoint_save_command): Update.
852 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
855 2010-03-24 Tom Tromey <tromey@redhat.com>
857 * breakpoint.h (struct counted_command_line): New struct.
858 (struct breakpoint) <commands>: Change type.
859 (struct bpstats) <commands>: Change type.
860 <commands_left>: New field.
861 * breakpoint.c (alloc_counted_command_line): New function.
862 (incref_counted_command_line): Likewise.
863 (decref_counted_command_line): Likewise.
864 (do_cleanup_counted_command_line): Likewise.
865 (make_cleanup_decref_counted_command_line): Likewise.
866 (breakpoint_set_commands): Use decref_counted_command_line and
867 alloc_counted_command_line.
868 (commands_command): Don't error if breakpoint commands are
870 (commands_from_control_command): Likewise.
871 (bpstat_free): Update.
872 (bpstat_copy): Likewise.
873 (bpstat_clear_actions): Likewise.
874 (bpstat_do_actions_1): Likewise.
875 (bpstat_stop_status): Likewise.
876 (print_one_breakpoint_location): Likewise.
877 (delete_breakpoint): Likewise.
878 (bpstat_alloc): Initialize new field.
879 (tracepoint_save_command): Update.
880 * tracepoint.c (encode_actions): Update.
881 (trace_dump_command): Update.
883 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
885 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
886 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
887 (read_structure_type): For RealView, set TYPE_STUB on structures with
888 no byte size and no children.
889 (read_subroutine_type): Mark functions as prototyped by default.
890 * symtab.c (producer_is_realview): New function.
891 * symtab.h (expand_line_sal): Fix declaration formatting.
892 (producer_is_realview): Declare.
894 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
896 * arm-tdep.c (skip_prologue_function): New function.
897 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
898 (thumb_analyze_prologue): Document return value. Recognize more
899 Thumb instructions, skippable calls, and some Thumb-2 instructions.
901 (arm_skip_prologue): Remove call dummy check. Check the prologue
902 for non-GNU compilers.
903 (arm_instruction_changes_pc): New function.
904 (arm_analyze_prologue): New function, broken out from
905 arm_scan_prologue. Recognize more ARM instructions and skippable
906 calls. Update comments. Handle NULL cache. Return the address
907 of the first unrecognized instruction. Do not skip past other
908 instructions which change control flow. Add debug output.
909 (arm_scan_prologue): Use arm_analyze_prologue.
911 (shifted_reg_val): Simplify ARM_PC_32 check.
913 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
915 * tracepoint.c (tvariables_info_1): Actually compute
916 the number of rows in the result.
918 2010-03-24 Pedro Alves <pedro@codesourcery.com>
920 * remote.c (crc32): Constify `buf' parameter.
921 (remote_verify_memory): New, abstracted out from...
922 (compare_sections_command): ... this. Remove hardcoded target
924 (init_remote_ops): Install remote_verify_memory.
925 * target.c (target_verify_memory): New.
926 * target.h (struct target_ops) <to_verify_memory>: New field.
927 (target_verify_memory): Declare.
929 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
931 Implement -trace-save.
933 * mi-cmds.h (mi_cmds_trace_save): Declare.
934 * mi-cmds.c (mi_cmds): Register -trace-save.
935 * mi/mi-main.c (mi_cmd_trace_save): New.
936 * remote.c (remote_save_trace_data): Take const parameter.
937 * target.h (struct target_ops::to_save_trace_data): Take
939 * target.c (update_current_target): Adjust to the above.
940 * tracepoint.c (trave_save): New, extracted from
941 (trace_save_command): ...this.
942 (tfile_trace_find): Remove message that is unnecessary now
943 that 'tfind' reports found frame.
944 * tracepoint.h (trace_save): Declare.
946 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
948 Implement -trace-find.
950 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
951 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
952 * mi/mi-main.c (mi_cmd_trace_find): New.
953 * target.h (struct target_ops): Document to_trace_find.
954 * tracepoint.h (tfind_1): Declare.
955 * tracepoint.c (finish_tfind_command): Rename to...
957 * remote.c (remote_trace_find): Return -1 if target say
958 there's no frame. Improve error diagnostics.
960 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
962 -trace-define-variable and -trace-list-variables.
964 * tracepoint.c (create_trace_state_variable): Make
965 private copy of name, as opposed to assuming the
966 pointer lives forever.
967 (tvariables_info_1): New.
968 (tvariables_info): Use the above.
969 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
971 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
972 and -trace-list-variables.
973 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
974 (mi_cmd_trace_list_variables): New.
975 * mi/mi-main.c (mi_cmd_trace_define_variable)
976 (mi_cmd_trace_list_variables): New.
978 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
980 Implement -break-passcount.
982 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
983 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
984 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
986 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
988 -trace-start/-trace-end/-trace-status.
990 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
992 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
993 (mi_cmd_trace_stop): Declare.
994 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
995 (mi_cmd_trace_stop): New.
996 * tracepoint.c (start_tracing): New, extracted from...
997 (trace_start_command): ...this.
998 (trace_status_mi): New.
999 * tracepoint.h (struct trace_status): Document
1000 stopping_tracepoint.
1001 (start_tracing, stop_tracing, trace_status_mi): Declare.
1003 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1005 Implement creating tracepoints with -break-insert.
1007 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1008 to mean that tracepoint should be created.
1010 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1012 * breakpoint.c (check_no_tracepoint_commands): Use
1013 current spelling of 'teval'.
1015 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1017 Unify actions and commands
1019 * defs.h (read_command_lines, read_command_lines_1): New
1020 parameters validator and closure.
1021 * tracepoint.h (struct action_line): Remove.
1022 * breakpoint.h (struct breakpoint): Remove the 'actions'
1024 * defs.h (enum command_control_type): New value
1025 while_stepping_control.
1026 (struct command_line): Add comments.
1027 * breakpoint.c (breakoint_is_tracepoint): New.
1028 (breakpoint_set_commands): For tracepoints,
1029 verify the commands are permissible.
1030 (check_tracepoint_commands): New.
1031 (commands_command): Require that each new line is validated using
1032 check_tracepoint_command, if we set commands for a tracepoint.
1033 (create_tracepoint_from_upload): Likewise.
1034 (print_one_breakpoint_location): Remove the code to print
1035 actions specifically.
1036 (tracepoint_save_command): Relay to print_command_lines.
1037 * cli/cli-script.c (process_next_line): New parameters validator
1038 and closure. Handle 'while-stepping'. Call validator if not null.
1039 (read_command_lines, read_command_lines1): Likewise.
1040 (recurse_read_control_structure): New parameters validator and
1041 closure. Handle while_stepping_control.
1042 (print_command_lines): Handle while-stepping.
1043 (get_command_line, define_command, document_command): Adjust.
1044 * remote.c (remote_download_tracepoint): Adjust.
1045 * tracepoint.c (make_cleanup_free_actions, read_actions)
1046 (free_actions, do_free_actions_cleanup): Remove.
1047 (trace_actions_command): Use read_command_lines.
1048 (validate_actionline): Use error in one place.
1049 (encode_actions_1): New, extracted from...
1050 (encode_actions): ...this. Also use cleanups for exception
1052 (trace_dump_command): Adjust.
1053 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1056 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1058 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1060 2010-03-22 Stan Shebs <stan@codesourcery.com>
1062 * value.c (value_static_field): Be lazy about the field's value.
1064 2010-03-22 Reid Kleckner <reid@kleckner.net>
1067 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1069 (disable_breakpoints_in_shlibs): Likewise.
1071 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1073 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1074 GCC 4.1 debug info generation (GCC PR c++/28460).
1075 (determine_prefix): Likewise.
1077 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1079 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1081 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1083 2010-03-19 Stan Shebs <stan@codesourcery.com>
1085 * ax-gdb.c (gen_fetch): Handle bool.
1086 (gen_usual_unary): Ditto.
1088 (gen_equal): New function.
1089 (gen_less): New function.
1090 (gen_expr_binop_rest): Call them, also return integer type from
1094 2010-03-19 Tom Tromey <tromey@redhat.com>
1096 * jv-lang.c (jv_dynamics_objfile_data_key)
1097 (jv_type_objfile_data_key): New globals.
1098 (class_symtab): Move earlier.
1099 (jv_per_objfile_free): New function.
1100 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1102 Remove ancient #if 1.
1103 (add_class_symbol): Remove redundant declaration.
1104 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1105 (java_link_class_type): Mark as static. Update.
1106 (jv_clear_object_type): New function.
1107 (set_java_object_type): Likewise.
1108 (get_java_object_type): Use set_java_object_type.
1109 (is_object_type): Likewise.
1110 (_initialize_java_language): Register new objfile keys.
1111 (get_java_class_symtab): Add 'gdbarch' parameter.
1112 (add_class_symtab_symbol): Update.
1113 (type_from_class): Update.
1115 2010-03-19 Stan Shebs <stan@codesourcery.com>
1117 * ax-general.c (ax_const_l): Fix a sizing bug.
1119 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1123 2010-03-18 Stan Shebs <stan@codesourcery.com>
1124 Pedro Alves <pedro@codesourcery.com>
1126 * target.h (struct target_ops): New method
1127 to_set_circular_trace_buffer.
1128 (target_set_circular_trace_buffer): New macro.
1129 * target.c (update_current_target): Add
1130 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1132 * remote.c (remote_set_circular_trace_buffer): New function.
1133 (init_remote_ops): Add it to vector.
1134 * tracepoint.h (struct trace_status): New field traceframes_created,
1135 change buffer_size and buffer_free to int.
1136 * tracepoint.c (circular_trace_buffer): New global.
1137 (start_tracing): Send values of disconnected tracing and circular
1138 trace buffer settings.
1139 (set_circular_trace_buffer): New function.
1140 (parse_trace_state): Handle total space and frames created.
1141 (trace_status_command): Display total space and total frames
1143 (trace_save): Write out new status values.
1144 (parse_trace_status): Set traceframe_count, traceframes_created,
1145 buffer_free and buffer_size to -1 by default.
1146 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1147 * NEWS: Mention the circular trace buffer option.
1149 2010-03-18 Tom Tromey <tromey@redhat.com>
1151 * infcmd.c (finish_command_continuation): Wrap print_return_value
1154 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1156 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1157 DIE has a name before creating the associated partial symbol.
1158 (read_func_scope): Emit a complaint if the subprogram does not
1159 have a name or when we can't extract the subprogram PC bounds.
1161 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1163 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1164 instead of selected frame architecture.
1166 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1168 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1169 a valid selected thread, and that it is not running.
1170 (advance_command): Ditto.
1171 (finish_command): Ditto.
1173 2010-03-17 Stan Shebs <stan@codesourcery.com>
1175 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1177 * infcall.c: Include tracepoint.h.
1178 (call_function_by_hand): Disallow calls in tfind mode.
1179 * infcmd.c: Include tracepoint.h.
1180 (ensure_not_tfind_mode): New function.
1181 (continue_1): Call it.
1183 (jump_command): Ditto.
1184 (signal_command): Ditto.
1185 (advance_command): Ditto.
1186 (until_command): Ditto.
1187 (finish_command): Ditto.
1188 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1190 * ax-gdb.h (struct axs_value): New field optimized_out.
1191 (gen_trace_for_var): Add gdbarch argument.
1192 * ax-gdb.c (gen_trace_static_fields): New function.
1193 (gen_traced_pop): Call it, add gdbarch argument.
1194 (gen_trace_for_expr): Update call to it.
1195 (gen_trace_for_var): Ditto, and report optimized-out variables.
1196 (gen_struct_ref_recursive): Check for optimized-out value.
1197 (gen_struct_elt_for_reference): Ditto.
1198 (gen_static_field): Pass gdbarch instead of expression, assume
1199 optimization if field not found.
1200 (gen_var_ref): Set the optimized_out flag.
1201 (gen_expr): Error on optimized-out variable.
1202 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1203 expressions, skip optimized-out variables with computed locations.
1204 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1205 erroring out if location expression missing.
1206 (loclist_tracepoint_var_ref): Don't error out here.
1208 2010-03-17 Tom Tromey <tromey@redhat.com>
1210 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1211 DWARF data is available.
1213 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1215 * symfile.c (generic_load): Reset breakpoints after loading.
1217 2010-03-17 Tom Tromey <tromey@redhat.com>
1219 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1221 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1223 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1224 create_breakpoint call, adjust the parameters.
1226 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1227 Chandru <chandru@in.ibm.com>
1229 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1230 * valarith.c (value_subscripted_rvalue): Suppress error if
1231 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1233 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1235 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1237 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1239 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1240 before doing the associated thread switch.
1242 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1244 * MAINTAINERS: Update my email address.
1246 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1248 Simplify MI breakpoint setting.
1250 * breakpoint.c (break_command_really): Make nonstatic and
1252 (create_breakpoint): ...this. Rename prior function by this name
1254 (create_breakpoint_sal): ...this.
1255 (create_breakpoints): Rename to...
1256 (create_breakpoints_sal): ...this.
1257 (set_breakpoint): Remove.
1258 * breakpoint.h: Adjust to above changes.
1259 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1261 2010-03-15 Stan Shebs <stan@codesourcery.com>
1263 * ax-gdb.c: Include cp-support.h.
1264 (find_field): Remove.
1265 (gen_primitive_field): New function.
1266 (gen_struct_ref_recursive): New function.
1267 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1269 (gen_static_field): New function.
1270 (gen_struct_elt_for_reference): New.
1271 (gen_namespace_elt): New.
1272 (gen_maybe_namespace_elt): New.
1273 (gen_aggregate_elt_ref): New.
1274 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1276 2010-03-15 Tom Tromey <tromey@redhat.com>
1278 * dwarf2read.c (die_needs_namespace): Also return 0 for
1281 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1284 * cp-support.h: Added char *declaration element to using_direct
1286 (cp_add_using): Added char *declaration argument.
1287 (cp_add_using_directive): Ditto.
1288 (cp_lookup_symbol_imports): made extern.
1289 * cp-namespace.c: Updated with the above changes.
1290 * dwarf2read.c (read_import_statement): Ditto.
1291 (read_namespace): Ditto.
1292 (read_import_statement): Support import declarations.
1293 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1295 Added support for 'declaration_only' search.
1296 (cp_lookup_symbol_namespace): Attempt to search for the name as
1297 is before consideration of imports.
1298 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1299 search at every block level search.
1300 Now takes language argument.
1301 (lookup_symbol_aux): Updated.
1303 2010-03-15 Tom Tromey <tromey@redhat.com>
1305 * c-exp.y (name_not_typename): Add 'operator' clause.
1307 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1309 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1310 * configure: Regenerate.
1312 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1314 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1315 and ".sdynbss". Update the comment.
1317 2010-03-15 Jie Zhang <jie@codesourcery.com>
1319 * MAINTAINERS: Update my email address.
1321 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1323 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1325 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1327 * charset.c [USE_WIN32API]: Include <windows.h>.
1328 (_initialize_charset): Correct type of w32_host_default_charset.
1330 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1332 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1334 2010-03-12 Tom Tromey <tromey@redhat.com>
1337 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1338 in a lexical block does not need a namespace.
1339 (new_symbol) <DW_TAG_variable>: Put extern variables on
1340 list_in_scope in all cases.
1342 2010-03-12 Stan Shebs <stan@codesourcery.com>
1344 * ax-gdb.c (gen_expr): Add shift expressions.
1345 (gen_expr_binop_rest): Ditto.
1347 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1349 * buildsym.c (finish_block): Reset using_directives pointer
1350 after block initialization.
1352 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1354 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1355 * i386-tdep.c (i386_word_names): Likewise.
1357 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1359 * target.c (memory_xfer_partial): Don't use the stack cache if
1360 inspecting trace frames.
1361 * tracepoint.c (finish_tfind_command): Invalidate the target
1364 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1366 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1367 for the PIC displacement, print also the displacement value.
1368 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1370 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1372 * remote-mips.c (close_ports, mips_initialize_cleanups)
1373 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1374 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1375 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1376 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1377 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1378 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1379 comments describing each of these functions.
1380 (mips_enter_debug, mips_exit_debug, common_open)
1381 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1382 blank line after the comment describing the function.
1384 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1386 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1387 parameter displacementp. Update comment.
1388 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1389 element exists. Return if svr4_exec_displacement was not successful.
1392 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1393 Daniel Jacobowitz <dan@codesourcery.com>
1395 * solib-svr4.c (read_program_header): Support type == -1 to read
1396 all program headers.
1397 (read_program_headers_from_bfd): New function.
1398 (svr4_static_exec_displacement): Remove and move the comment ...
1399 (svr4_exec_displacement): ... here. Remove variable found. New
1400 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1401 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1402 targets using read_program_headers_from_bfd. Remove the call of
1403 svr4_static_exec_displacement.
1405 2010-03-10 Tom Tromey <tromey@redhat.com>
1407 * dwarf2read.c (struct pubnames_header): Remove.
1408 (_PUBNAMES_HEADER): Remove.
1409 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1410 (struct aranges_header): Remove.
1411 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1412 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1413 (PUBNAMES_SECTION): Remove.
1414 (ARANGES_SECTION): Remove.
1415 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1416 (dwarf2_build_psymtabs): Remove dead code.
1417 (dwarf2_build_psymtabs_easy): Remove.
1419 2010-03-10 Tom Tromey <tromey@redhat.com>
1421 * elfread.c (elf_symfile_read): Don't call
1422 dwarf2_build_frame_info.
1423 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1424 (struct dwarf2_per_objfile) <objfile>: New field.
1425 (dwarf2_has_info): Now idempotent. Set objfile field.
1426 (dwarf2_read_section): Check and set readin field. Call
1428 (dwarf2_build_psymtabs): Don't read all sections.
1429 (read_type_comp_unit_head): Read types section.
1430 (create_debug_types_hash_table): Likewise.
1431 (init_cu_die_reader): Add asserts.
1432 (process_type_comp_unit): Add assert.
1433 (dwarf2_build_psymtabs_hard): Read info section.
1434 (load_partial_comp_unit): Add assert.
1435 (create_all_comp_units): Read info section.
1436 (load_full_comp_unit): Likewise.
1437 (dwarf2_ranges_read): Read ranges section.
1438 (dwarf2_record_block_ranges): Add assert.
1439 (dwarf2_read_abbrevs): Read abbrev section.
1440 (read_indirect_string): Read str section.
1441 (dwarf_decode_line_header): Read line section.
1442 (read_signatured_type_at_offset): Read types section.
1443 (dwarf_decode_macros): Read macinfo section.
1444 (dwarf2_symbol_mark_computed): Read loc section.
1445 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1446 dwarf2_build_frame_info.
1447 (dwarf2_build_frame_info): Unconditionally set
1448 dwarf2_frame_objfile_data on the objfile.
1449 * configure.ac: Check for posix_madvise.
1450 * config.in, configure: Rebuild.
1452 2010-03-10 Tom Tromey <tromey@redhat.com>
1454 * xcoffread.c (xcoff_start_psymtab): Update.
1455 (xcoff_end_psymtab): Update.
1456 * psymtab.c (allocate_psymtab): Remove dead code.
1457 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1459 * mdebugread.c (parse_partial_symbols): Update.
1460 (new_psymtab): Likewise.
1461 * dwarf2read.c (process_psymtab_comp_unit): Update.
1462 (psymtab_to_symtab_1): Update.
1463 * dbxread.c (start_psymtab): Update.
1464 (end_psymtab): Likewise.
1466 2010-03-10 Tom Tromey <tromey@redhat.com>
1468 * xcoffread.c: Include psymtab.h.
1469 (xcoff_sym_fns): Update.
1470 * symtab.h (struct partial_symbol): Remove.
1471 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1472 (struct partial_symtab): Remove.
1473 (PSYMTAB_TO_SYMTAB): Remove.
1474 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1475 (find_pc_sect_psymtab): Remove.
1476 (find_pc_sect_symtab_via_partial): Declare.
1477 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1478 (find_main_psymtab): Remove.
1479 (find_main_filename): Declare.
1480 (fixup_psymbol_section): Remove.
1481 (fixup_section): Declare.
1482 * symtab.c: Include psymtab.h.
1483 (lookup_symtab): Use lookup_symtab method.
1484 (lookup_partial_symtab): Remove.
1485 (find_pc_sect_psymtab_closer): Remove.
1486 (find_pc_sect_psymtab): Remove.
1487 (find_pc_sect_symtab_via_partial): New function.
1488 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1489 (fixup_section): No longer static.
1490 (fixup_psymbol_section): Remove.
1491 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1492 (lookup_global_symbol_from_objfile): Likewise.
1493 (lookup_symbol_aux_psymtabs): Remove.
1494 (lookup_symbol_aux_quick): New function.
1495 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1496 (lookup_partial_symbol): Remove.
1497 (basic_lookup_transparent_type_quick): New function.
1498 (basic_lookup_transparent_type): Use it.
1499 (find_main_psymtab): Remove.
1500 (find_main_filename): New function.
1501 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1502 (find_line_symtab): Use expand_symtabs_with_filename method.
1503 (output_partial_symbol_filename): New function.
1504 (sources_info): Use map_partial_symbol_filenames.
1505 (struct search_symbols_data): New type.
1506 (search_symbols_file_matches): New function.
1507 (search_symbols_name_matches): Likewise.
1508 (search_symbols): Use expand_symtabs_matching method.
1509 (struct add_name_data): Rename from add_macro_name_data.
1510 (add_macro_name): Update.
1511 (add_partial_symbol_name): New function.
1512 (default_make_symbol_completion_list): Use
1513 map_partial_symbol_names.
1514 (struct add_partial_symbol_name): New type.
1515 (maybe_add_partial_symtab_filename): New function.
1516 (make_source_files_completion_list): Use
1517 map_partial_symbol_filenames.
1518 (expand_line_sal): Use expand_symtabs_with_filename method.
1519 * symmisc.c: Include psymtab.h.
1520 (print_objfile_statistics): Use print_stats method.
1521 (dump_objfile): Use dump method.
1522 (dump_psymtab, maintenance_print_psymbols)
1523 (maintenance_info_psymtabs, maintenance_check_symtabs)
1524 (extend_psymbol_list): Remove.
1525 * symfile.h (struct quick_symbol_functions): New struct.
1526 (struct sym_fns) <qf>: New field.
1527 (sort_pst_symbols): Remove.
1528 (increment_reading_symtab): Declare.
1529 * symfile.c: Include psymtab.h.
1530 (compare_psymbols, sort_pst_symbols): Remove.
1531 (psymtab_to_symtab): Remove.
1532 (increment_reading_symtab): New function.
1533 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1535 (set_initial_language): Use find_main_filename.
1536 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1537 (free_named_symtabs): Remove unused code.
1538 (start_psymtab_common, add_psymbol_to_bcache)
1539 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1541 * stack.c: Include psymtab.h, symfile.h.
1542 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1543 * source.h (psymtab_to_fullname): Don't declare.
1544 * source.c: Include psymtab.h.
1545 (select_source_symtab): Use find_last_source_symtab method.
1546 (forget_cached_source_info): Use forget_cached_source_info
1548 (find_and_open_source): No longer static.
1549 (psymtab_to_fullname): Remove.
1550 * somread.c: Include psymtab.h.
1551 (som_sym_fns): Update.
1552 * psympriv.h: New file.
1553 * psymtab.h: New file.
1554 * psymtab.c: New file.
1555 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1556 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1557 * objfiles.c: Include psymtab.h.
1558 (objfile_relocate1): Use relocate method.
1559 (objfile_has_partial_symbols): Use has_symbols method.
1560 * mipsread.c: Include psymtab.h.
1561 (ecoff_sym_fns): Update.
1562 * mi/mi-cmd-file.c: Include psymtab.h.
1563 (print_partial_file_name): New function.
1564 (mi_cmd_file_list_exec_source_files): Use
1565 map_partial_symbol_filenames.
1566 * mdebugread.c: Include psympriv.h.
1567 * machoread.c: Include psympriv.h.
1568 (macho_sym_fns): Update.
1569 * m2-exp.y (yylex): Use lookup_symtab.
1570 * elfread.c: Include psympriv.h.
1571 (elf_sym_fns): Update.
1572 * dwarf2read.c: Include psympriv.h.
1573 * dbxread.c: Include psympriv.h.
1574 (aout_sym_fns): Update.
1575 * cp-support.c: Include psymtab.h.
1576 (read_in_psymtabs): Remove.
1577 (make_symbol_overload_list_qualified): Use
1578 expand_symtabs_for_function method.
1579 * coffread.c: Include psympriv.h.
1580 (coff_sym_fns): Update.
1581 * blockframe.c: Include psymtab.h.
1582 (find_pc_partial_function): Use find_pc_sect_symtab method.
1583 * ada-lang.h (ada_update_initial_language): Update.
1584 * ada-lang.c: Include psymtab.h.
1585 (ada_update_initial_language): Remove 'main_pst' argument.
1586 (ada_lookup_partial_symbol): Remove.
1587 (struct ada_psym_data): New type.
1588 (ada_add_psyms): New function.
1589 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1590 (struct add_partial_datum): New type.
1591 (ada_add_partial_symbol_completions): New function.
1592 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1593 (ada_exception_support_info_sniffer): Update.
1594 * Makefile.in (SFILES): Add psymtab.c.
1595 (COMMON_OBS): Add psymtab.o.
1596 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1598 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1600 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1602 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1605 * cp-namespace.c (cp_add_using): Deleted.
1606 (cp_add_using_directive): Use obstack allocations.
1607 Merged the function cp_add_using into this one.
1608 Added 'struct obstack *' argument.
1609 (cp_scan_for_anonymous_namespaces): Updated.
1610 * cp-support.h: Updated.
1611 * dwarf2read.c (read_import_statement): Updated.
1612 (read_namespace): Updated.
1614 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1616 * windows-nat.c (cygwin_conv_path): Remove old macro.
1618 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1620 * breakpoint.c (condition_command): Handle watchpoint conditions.
1621 (is_hardware_watchpoint): Add comment.
1622 (is_watchpoint): New.
1623 (update_watchpoint): Don't reparse the watchpoint's condition
1626 (watchpoint_check): Use it.
1627 (bpstat_check_watchpoint): Handle it.
1628 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1629 conditions in a frame where it makes sense.
1630 (watch_command_1): Store the innermost block of the condition
1632 (delete_breakpoint): Delete the watchpoint condition expression.
1633 * breakpoint.h (struct bp_location) <cond>: Update comment.
1634 (struct breakpoint): New field `cond_exp_valid_block'.
1636 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1638 Adjust handling of Ada DIEs after dwarf2_physname patch.
1639 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1641 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1642 Pierre Muller <muller@ics.u-strasbg.fr>
1644 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1645 from/to posix/win32.
1646 (windows_make_so): Use non-Cygwin 1.7 specific function.
1647 (windows_create_inferior): Make sure that cygallargs points to
1648 original args in non Cygwin 1.7. case.
1650 2010-03-09 Michael Snyder <msnyder@vmware.com>
1652 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1653 after target_read_memory to get host byte order.
1654 (i386_process_record): Ditto.
1656 2010-03-09 Keith Seitz <keiths@redhat.com>
1658 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1659 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1660 print out const or volatile qualifiers, too.
1661 (c_type_print_args): Add parameters show_artificial and language.
1662 Skip artificial parameters when requested.
1663 Use the appropriate language printer.
1664 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1665 parameters and pass language_c.
1666 * dwarf2read.c (die_list): New file global.
1667 (struct partial_die_info): Update comments for name field.
1668 (pdi_needs_namespace): Renamed to ...
1669 (die_needs_namespace): ... this. Rewrite.
1670 (dwarf2_linkage_name): Remove.
1671 (add_partial_symbol): Do not predicate the call to
1672 partial_die_full_name based on pdi_needs_namespace.
1673 Remove call to cp_check_possible_namespace_symbols and associated
1675 (guess_structure_name): Do not inspect child subprogram DIEs.
1676 (dwarf2_fullname): Update comments.
1677 Use die_needs_namespace to assist in computing the name.
1678 (read_func_scope): Use dwarf2_name to get the DIE's name.
1679 Use dwarf2_physname to get the "linkage name" of the DIE.
1680 (dwarf2_add_member_field): Use dwarf2_physname instead of
1681 dwarf2_linkage_name.
1682 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1683 (determine_class): Remove.
1684 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1686 (new_symbol): Unconditionally call dwarf2_name.
1687 Compute the "linkage name" using dwarf2_physname.
1688 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1689 When determining to scan for anonymous C++ namespaces, ignore
1691 (dwarf2_physname): New function.
1692 (dwarf2_full_name): Move content to new function and call
1694 (dwarf2_compute_name): "New" function.
1695 (_initialize_dwarf2_read): Initialize die_list.
1696 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1698 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1699 without a demangled name.
1700 Print out type information for non-virtual methods.
1701 * linespec.c (decode_line_1): Force ANY string using "::" (or
1702 "." for java) to use decode_compound, and clean up any stray quoting.
1703 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1704 (decode_compound): Stop consuming at an open parenthesis.
1705 Keep template parameters.
1706 Keep any overload information.
1707 Keep keywords like "const".
1708 Remove paren_pointer.
1709 Move is_quoted check from set_flags to here.
1710 Remove #if 0 code from 2000. Ten years is long enough.
1711 (find_method): Before comparing symbol names, canonicalize the string
1713 If a specific overload is requested, find it. Otherwise throw an error.
1714 (find_method_overload_end): New function.
1715 (set_flags): Remove.
1716 (decode_compound): Assume that parentheses are matched.
1718 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1720 * linespec.c (decode_line_1): Keep important keywords like
1721 "const" and "volatile".
1722 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1723 * typeprint.h (c_type_print_args): Add declaration.
1724 * ui-file.c (do_ui_file_obsavestring): New function.
1725 (ui_file_obsavestring): New function.
1726 * ui-file.h (ui_file_obsavestring): Add declaration.
1727 * valops.c (find_overload_match): Resolve the object to
1729 If the object is a data member, search the object for the member
1730 and return with staticp set.
1731 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1732 Do not attempt to extract a function name from non-function types.
1733 If the extracted function name and the original name are the same,
1734 we don't have a C++ method.
1736 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1737 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1739 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1740 and arguments from symbol lookups.
1741 * ax-gdb.c (gen_expr): Likewise.
1742 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1743 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1744 lookup_possible_namespace_symbol): Likewise.
1745 * cp-support.c (read_in_psymtabs): Likewise.
1746 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1747 * language.h (la_lookup_symbol_nonlocal): Likewise.
1748 * scm-valprint.c (scm_inferior_print): Likewise.
1749 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1750 * solib-svr.c (elf_lookup_lib): Likewise.
1751 * solib.c (show_auto_solib_add): Likewise.
1752 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1753 * symmisc.c (maintenance_check_symtabs): Likewise.
1754 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1755 lookup_symbol_aux_local, lookup_symbol_aux_block,
1756 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1757 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1758 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1759 basic_lookup_transparent_type, find_main_psymtab,
1760 lookup_block_symbol): Likewise.
1761 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1762 lookup_symbol_global, lookup_symbol_aux_block,
1763 lookup_symbol_partial_symbol, lookup_block_symbol,
1764 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1766 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1768 * python/python-internal.h: Include symtab.h.
1770 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1771 Pierre Muller <muller@ics.u-strasbg.fr>
1773 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1774 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1777 2010-03-08 Tom Tromey <tromey@redhat.com>
1779 * breakpoint.c (breakpoint_1): Add "QUIT".
1781 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1782 Pedro Alves <pedro@codesourcery.com>
1784 * solib.c (solib_find): Replace extension if
1785 solib_symbols_extension is set in the target gdbarch.
1786 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1787 solib_symbols_extension to "sym".
1788 * gdbarch.sh (solib_symbols_extension): New variable.
1789 (pstring): New function.
1790 * gdbarch.h, gdbarch.c: Regenerate.
1792 2010-03-08 Tom Tromey <tromey@redhat.com>
1796 * utils.c: Include main.h.
1797 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1798 (defaulted_query): Use default answer if `batch_flag'.
1799 * main.h (batch_flag): Declare.
1800 * main.c (batch_flag): New global.
1801 (captured_main): Remove 'batch'. Update.
1803 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1805 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1808 * remote-mips.c (rockhopper_ops): New target_ops struct.
1809 (MON_ROCKHOPPER): New mips_monitor_type.
1810 (read_hex_value): New function.
1811 (mips_request): Send 8-byte values with a 'T' packet. Read the
1812 packet argument as a string and use read_hex_value to parse it.
1813 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1814 (rockhopper_open): New function.
1815 (mips_wait): Read the PC, FP and SP fields as strings. Use
1816 read_hex_value to parse them and mips_set_register to commit them.
1817 (mips_set_register): New function.
1818 (mips_fetch_registers): Do not cast register value to "unsigned"
1819 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1820 (mips_store_registers): Use a 'T' packet to set registers when
1821 using MON_ROCKHOPPER.
1822 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1823 and expect the total to be printed before the entry address.
1824 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1826 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1828 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1829 Change return value to int. Store value fetched in location
1830 addressed by `val'. Use function's return value as success
1831 or failure indicator. Adjust all callers.
1833 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1835 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1837 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1838 Hui Zhu <teawater@gmail.com>
1840 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1841 tmp_to_stopped_data_address.
1842 (record_open): Reset tmp_to_stopped_by_watchpoint and
1843 tmp_to_stopped_data_address.
1844 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1845 to_stopped_data_address.
1847 2010-03-08 Hui Zhu <teawater@gmail.com>
1849 * i386-tdep.c (i386_process_record): Initialize regnum.
1851 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1853 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1854 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1856 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1858 Memory error when reading wrong core file.
1859 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1860 errors while reading the inferior memory, and return zero if
1861 an exception was raised.
1863 2010-03-07 Michael Snyder <msnyder@vmware.com>
1865 * record.c (record_restore): Rename tmpu8 to rectype.
1867 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1868 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1870 (i386_record_push): Rename local tmpulongest to addr.
1872 (i386_process_record): Rename local tmpulongest to addr.
1874 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1877 Rename local variable tmpu8 to opcode8 and regnum.
1879 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1881 * remote.c (remote_get_ada_task_ptid): New function.
1882 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1884 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1886 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1887 block. Define helper macros to reduce ifdefs in code.
1888 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1889 size. Call unadorned GetModuleFileNameEx rather than
1890 GetModuleFileNameEx*.
1891 (windows_make_so): Use __PMAX to denote maximum buffer size and
1892 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1894 (get_image_name): Use __PMAX to denote maximum buffer size.
1895 (handle_load_dll): Likewise.
1896 (windows_pid_to_exec_file): Likewise.
1897 (windows_create_inferior): Add many accommodations for older Cygwin and
1899 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1900 __USEWIDE conditional.
1901 (bad_GetModuleFileNameExA): Likewise.
1902 (_initialize_loadable): Just use real function names without the dyn_
1903 part since they are defined earlier.
1905 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1906 Tom Tromey <tromey@redhat.com>
1908 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1909 (parse_escape): Likewise.
1910 * python/py-utils.c (unicode_to_target_string): Update.
1911 (unicode_to_target_python_string): Update.
1912 (target_string_to_unicode): Update.
1913 * printcmd.c (printf_command): Update.
1914 * p-exp.y (yylex): Update.
1915 * objc-exp.y (yylex): Update.
1916 * mi/mi-parse.c: Include charset.h.
1917 (mi_parse_escape): New function.
1918 (mi_parse_argv): Use it.
1919 * jv-exp.y (yylex): Update.
1920 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1922 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1923 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1924 * gdbarch.c: Rebuild.
1925 * gdbarch.h: Rebuild.
1926 * defs.h (parse_escape): Update.
1927 * cli/cli-setshow.c: Include arch-utils.h.
1928 (do_setshow_command): Update.
1929 * cli/cli-cmds.c (echo_command): Update.
1930 * charset.h (target_charset, target_wide_charset): Update.
1931 * charset.c: Include arch-utils.h.
1932 (target_charset_name): Default to "auto".
1933 (target_wide_charset_name): Likewise.
1934 (show_target_charset_name): Handle "auto".
1935 (show_target_wide_charset_name): Likewise.
1936 (be_le_arch): New global.
1937 (set_be_le_names): Add 'gdbarch' argument.
1938 (validate): Likewise. Don't call set_be_le_names.
1939 (set_charset_sfunc, set_host_charset_sfunc)
1940 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1942 (target_charset): Add 'gdbarch' argument.
1943 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1944 (auto_target_charset_name): New global.
1945 (default_auto_charset, default_auto_wide_charset): New functions.
1946 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1947 for target charsets. Copy result of nl_langinfo. Use GetACP if
1949 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1950 remove 'byte_order' argument. Update.
1951 (classify_type): Likewise.
1952 (c_emit_char): Update.
1953 (c_printchar): Update.
1954 (c_printstr): Update.
1955 (c_get_string): Update.
1956 (evaluate_subexp_c): Update.
1957 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1959 * python/python.c (gdbpy_target_charset): New function.
1960 (gdbpy_target_wide_charset): Likewise.
1961 (GdbMethods): Update.
1964 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1966 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1967 off high address bits.
1969 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1971 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1972 address as UnsignedLongLong, not LongLong.
1974 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1975 Pedro Alves <pedro@codesourcery.com>
1977 * remote-mips.c (gdbthread.h): Include.
1978 (remote_mips_ptid): Declare.
1979 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1980 (common_open): Set inferior_ptid, add it as an inferior, and
1981 as a thread too. Delete FIXME comment regarding start_remote().
1982 (mips_close): Invoke generic_mourn_inferior().
1983 (mips_kill): Make sure that target_mourn_inferior is invoked.
1984 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1985 it's now invoked from mips_close().
1986 (mips_load): Don't null out inferior_ptid. Don't call
1987 clear_symtab_users().
1988 (mips_thread_alive, mips_pid_to_str): New functions.
1989 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1990 to_thread_alive and to_pid_to_str operations.
1992 2010-03-04 Tom Tromey <tromey@redhat.com>
1994 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1995 in DWARF 3 and later.
1996 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1998 2010-03-04 Keith Seitz <keiths@redhat.com>
2000 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2001 If the filename portion of the linespec was quoted, recheck the
2002 remainder for additional quoting.
2003 (locate_first_half): Skip over completer chars, too.
2005 2010-03-04 Tom Tromey <tromey@redhat.com>
2007 * printcmd.c (printf_command): Pass dummy argument to
2010 2010-03-04 Doug Evans <dje@google.com>
2012 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2015 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2017 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2019 * breakpoint.c (update_watchpoint): Create a sentinel location if
2020 the software watchpoint isn't watching any memory.
2021 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2023 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2025 * utils.c (fputs_maybe_filtered): Check if there's already a top
2026 level interpreter before dereferencing it. If there isn't one,
2027 don't paginate either.
2029 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2031 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2032 the state right when single stepping.
2033 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2034 Get the next PC along with the instruction state.
2035 (thumb_get_next_pc): Remove.
2036 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2038 2010-03-04 Hui Zhu <teawater@gmail.com>
2040 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2042 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2044 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2045 top level interpreter is MI.
2047 2010-03-03 Stan Shebs <stan@codesourcery.com>
2049 * remote.c (remote_download_tracepoint): Iterate over locations.
2050 * tracepoint.c (validate_actionline): Ditto.
2051 (encode_actions): Add location argument.
2052 (trace_dump_command): Check all locations to see if stepping
2055 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2056 Eli Zaretskii <eliz@gnu.org>
2058 * NEWS: Add X86 general purpose registers section.
2060 2010-03-03 Tom Tromey <tromey@redhat.com>
2063 * varobj.c (install_new_value): Handle case where new print_value
2066 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2069 * printcmd.c (printf_command): Print end of format string using
2072 2010-03-02 Tom Tromey <tromey@redhat.com>
2074 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2075 * defs.h (read_command_lines_1): Add missing 'void'.
2076 * cli/cli-script.c (recurse_read_control_structure): Add missing
2078 (read_next_line): Likewise.
2079 (read_command_lines_1): Likewise.
2081 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2083 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2084 store backchain as part of prologue.
2086 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2088 * progspace.c (update_address_spaces): Update inferior address spaces
2091 2010-03-02 Doug Evans <dje@google.com>
2093 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2094 lowpc,highpc args to addrmap_set_empty.
2096 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2098 * amd64-tdep.c (amd64_byte_names): New.
2099 (amd64_word_names): Likewise.
2100 (amd64_dword_names): Likewise.
2101 (amd64_pseudo_register_name): Likewise.
2102 (amd64_pseudo_register_read): Likewise.
2103 (amd64_pseudo_register_write): Likewise.
2104 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2105 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2106 set_gdbarch_pseudo_register_write and
2107 set_tdesc_pseudo_register_name. Don't call
2108 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2110 * i386-tdep.c (i386_num_mmx_regs): Removed.
2111 (i386_num_pseudo_regs): Likewise.
2112 (i386_byte_names): New.
2113 (i386_word_names): Likewise.
2114 (i386_byte_regnum_p): Likewise.
2115 (i386_word_regnum_p): Likewise.
2116 (i386_mmx_regnum_p): Updated.
2117 (i386_pseudo_register_name): Make it global. Handle byte and
2118 word pseudo-registers.
2119 (i386_pseudo_register_read): Likewise.
2120 (i386_pseudo_register_write): Likewise.
2121 (i386_pseudo_register_type): Handle byte, word and dword
2123 (i386_register_reggroup_p): Don't include pseudo
2124 registers, except for MXX, in any register groups. Don't
2125 include pseudo byte, word, dword registers in general_reggroup.
2126 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2127 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2128 pseudo-registers after word pseudo-registers. Call
2129 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2131 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2132 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2134 (i386_byte_regnum_p): New.
2135 (i386_word_regnum_p): Likewise.
2136 (i386_dword_regnum_p): Likewise.
2137 (i386_pseudo_register_name): Likewise.
2138 (i386_pseudo_register_read): Likewise.
2139 (i386_pseudo_register_write): Likewise.
2141 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2143 * target-descriptions.c (tdesc_type): Remove
2144 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2145 (tdesc_predefined_types): Likewise.
2146 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2147 if flag name is empty.
2148 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2150 * features/i386/32bit-core.xml: Define i386_eflags.
2151 * features/i386/64bit-core.xml: Likewise.
2153 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2154 * features/i386/64bit-sse.xml: Likewise.
2156 * features/i386/amd64-linux.c: Regenerated.
2157 * features/i386/amd64.c: Likewise.
2158 * features/i386/i386-linux.c: Likewise.
2159 * features/i386/i386.c: Likewise.
2161 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2163 * gdbtypes.c (append_composite_type_field_raw): New.
2164 (append_composite_type_field_aligned): Use the new function.
2165 * gdbtypes.h (append_composite_type_field_raw): Declare.
2166 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2167 (struct tdesc_type_flag): New type.
2168 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2169 kind. Add size to u.u. Add u.f for flags.
2170 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2171 (tdesc_free_type): Likewise.
2172 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2173 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2174 (tdesc_add_bitfield, tdesc_add_flag): New.
2175 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2176 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2177 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2178 current_type. Add current_type_size and current_type_is_flags.
2179 (tdesc_start_union): Clear the new fields.
2180 (tdesc_start_struct, tdesc_start_flags): New.
2181 (tdesc_start_field): Handle struct fields, including bitfields.
2182 (field_attributes): Make type optional. Add start and end.
2183 (union_children): Rename to struct_union_children.
2184 (union_attributes): Rename to struct_union_attributes. Add optional
2186 (flags_attributes): New.
2187 (feature_children): Add struct and flags.
2188 * features/gdb-target.dtd: Add flags and struct to features.
2189 Make field type optional. Add field start and end.
2191 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2193 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2194 (amd64_linux_read_description): Likewise.
2195 (_initialize_amd64_linux_nat): Set to_read_description to
2196 amd64_linux_read_description.
2198 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2199 (amd64_linux_register_name): Removed.
2200 (amd64_linux_register_type): Likewise.
2201 (amd64_linux_core_read_description): New.
2202 (amd64_linux_init_abi): Set target description to
2203 tdesc_amd64_linux if needed. Support orig_rax in target
2204 description. Don't call set_gdbarch_register_name nor
2205 set_gdbarch_register_type. Call
2206 set_gdbarch_core_read_description.
2207 (_initialize_amd64_linux_tdep): Call
2208 initialize_tdesc_amd64_linux.
2210 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2212 * amd64-tdep.c: Include "features/i386/amd64.c".
2213 (amd64_register_names): Removed.
2214 (amd64_register_name): Likewise.
2215 (amd64_register_type): Likewise.
2216 (amd64_init_abi): Set num_core_regs and register_names. Set
2217 target description to tdesc_amd64 if needed. Don't call
2218 set_gdbarch_register_name nor set_gdbarch_register_type.
2219 (_initialize_amd64_tdep): New.
2221 * i386-linux-nat.c (i386_linux_read_description): New.
2222 (_initialize_i386_linux_nat): Set to_read_description to
2223 i386_linux_read_description.
2225 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2226 (i386_linux_register_name): Removed.
2227 (i386_linux_core_read_description): New.
2228 (i386_linux_read_description): Likewise.
2229 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2230 Set target description to tdesc_i386_linux if needed. Support
2231 orig_eax. Set register_reggroup_p. Call
2232 set_gdbarch_core_read_description.
2233 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2235 * i386-linux-tdep.h (tdesc_i386_linux): New.
2237 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2240 * i386-tdep.c: Include "features/i386/i386.c".
2241 (i386_register_names): Make it const.
2242 (i386_mmx_names): Likewise.
2243 (i386_num_register_names): Removed.
2244 (i386_register_name): Likewise.
2245 (i386_eflags_type): Likewise.
2246 (i386_mxcsr_type): Likewise.
2247 (i386_sse_type): Likewise.
2248 (i386_register_type): Likewise.
2249 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2250 (i386_pseudo_register_name): New.
2251 (i386_pseudo_register_type): Likewise.
2252 (i386_mmx_type): Make it static.
2253 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2254 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2255 call set_gdbarch_register_name nor set_gdbarch_register_type.
2256 Set register_reggroup_p. Set target description to tdesc_i386
2257 if needed. Call set_tdesc_pseudo_register_type,
2258 set_tdesc_pseudo_register_name and tdesc_use_registers.
2259 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2260 initialize_tdesc_x86_64.
2262 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2263 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2264 register_names, tdesc and register_reggroup_p.
2265 (I386_NUM_FREGS): Removed.
2266 (i386_eflags_type): Likewise.
2267 (i386_mxcsr_type): Likewise.
2268 (i386_mmx_type): Likewise.
2269 (i386_sse_type): Likewise.
2270 (i386_register_name): Likewise.
2271 (i386_regnum): Add I386_MXCSR_REGNUM.
2272 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2274 * i387-tdep.h (I387_NUM_REGS): New.
2276 * regformats/i386/i386-linux.dat: Generated.
2277 * regformats/i386/i386.dat: Likewise.
2278 * regformats/i386/amd64-linux.dat: Likewise.
2279 * regformats/i386/amd64.dat: Likewise.
2281 * regformats/reg-i386-linux.dat: Removed.
2282 * regformats/reg-i386.dat: Likewise.
2283 * regformats/reg-x86-64-linux.dat: Likewise.
2284 * regformats/reg-x86-64.dat: Likewise.
2286 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2288 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2289 cygwin_conv_path API rather than the deprecated
2290 cygwin_conv_to_full_posix_path.
2292 (GetModuleFileNameExA): Undefine for Cygwin.
2293 (GetModuleFileNameExW): Define for Cygwin.
2294 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2295 Call GetModuleFileNameExW and convert path to POSIX using
2297 (windows_make_so): Always define p. Drop unused variable m.
2298 Don't use Win32 functions to check file existance, rather use
2299 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2300 Use canonicalize_file_name to get full path.
2301 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2302 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2303 use correct target buffer size in call to WideCharToMultiByte.
2304 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2305 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2306 (windows_create_inferior): Convert all paths and arguments to wchar_t
2307 and use CreateProcessW on Cygwin.
2308 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2309 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2310 (bad_GetModuleFileNameExW): Define for Cygwin.
2311 (_initialize_loadable): Load GetModuleFileNameExW into
2312 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2314 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2317 * python/py-frame.c (frapy_read_var): Add block argument and logic
2318 to cope with user provided blocks.
2320 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2322 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2325 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2327 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2328 (COMMON_OBS): ... to here since it's used unconditionally.
2329 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2332 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2334 * mips-linux-tdep.c: Update struct sigframe comments.
2335 (SIGFRAME_CODE_OFFSET): Delete macro.
2336 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2338 (mips_linux_n32n64_sigframe_init): Same.
2340 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2342 * remote-mips.c (mips_load): Don't use pseudo-register when
2343 invalidating regcache.
2345 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2347 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2349 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2351 * NEWS: Add "New targets" section, and mention ARM Symbian
2354 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2356 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2357 add ADDR_SIZE member.
2358 (allocate_piece_closure): Update.
2359 (copy_pieced_value_closure): Likewise.
2360 (dwarf2_evaluate_loc_desc): Likewise.
2361 (read_pieced_value): Use DWARF address size instead of
2362 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2364 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2365 Tom Tromey <tromey@redhat.com>
2367 * python/py-type.c (typy_lookup_typename): Add in block argument.
2368 If provided restrict lookup to specified blocks.
2369 (gdbpy_lookup_type): Likewise.
2370 (typy_lookup_type): Likewise.
2372 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2377 * arm-symbian-tdep.c: New.
2378 * configure.tgt (arm*-*-symbianelf*): New target.
2379 (*-*-symbianelf*): New OS.
2380 * osabi.c (gdb_osabi_names): Add Symbian.
2381 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2382 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2383 (ALLDEPFILES): Add arm-symbian-tdep.c.
2385 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2387 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2389 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2391 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2393 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2394 Tom Tromey <tromey@redhat.com>
2395 Thiago Jung Bauermann <bauerman@br.ibm.com>
2397 * python/python.c (_initialize_python): Call
2398 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2399 gdbpy_initialize_blocks.
2400 * python/python-internal.h: Declare struct symbol, block and
2401 symtab_and_line. Declare block_object_type and
2403 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2404 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2405 (symbol_to_symbol_object, block_to_block_object)
2406 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2407 (gdbpy_initialize_blocks ): Declare.
2408 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2409 (frapy_select): Add methods.
2410 (frapy_read_var): Add symbol branch.
2411 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2413 (SUBDIR_PYTHON_SRCS): Likewise.
2414 (py-symbol.o): New rule.
2415 (py-symtab.o): Likewise.
2416 (py-block.o): Likewise.
2417 * python/py-symbol.c: New file.
2418 * python/py-symtab.c: Likewise.
2419 * python/py-block.c: Likewise.
2421 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2425 * inferior.h (prepare_for_detach): Declare.
2426 (struct inferior) <detaching>: New field.
2427 * infrun.c (prepare_for_detach): New.
2428 (handle_inferior_event) <random signal>: Don't stop if detaching.
2429 * target.c (target_detach): Call prepare_for_detach.
2431 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2433 Per-process displaced stepping queue.
2435 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2436 (displaced_step_gdbarch, displaced_step_closure,
2437 (displaced_step_original, displaced_step_copy): Move globals to
2439 (struct displaced_step_inferior_state): ... new structure.
2440 (displaced_step_inferior_states): New global.
2441 (get_displaced_stepping_state, add_displaced_stepping_state)
2442 (remove_displaced_stepping_state, infrun_inferior_exit): New
2444 (displaced_step_clear): Add displaced_step_inferior_state
2445 parameter, and adjust to handle it.
2446 (displaced_step_clear_cleanup): Parameter is now a
2447 displaced_step_inferior_state. Adjust.
2448 (displaced_step_prepare): Adjust.
2449 (displaced_step_fixup, displaced_step_fixup)
2450 (infrun_thread_ptid_changed, resume): Adjust.
2451 (init_wait_for_inferior): Don't call displaced_step_clear.
2452 (infrun_thread_stop_requested): Rewrite.
2453 (_initialize_infrun): Install infrun_inferior_exit as
2454 inferior_exit observer.
2456 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2458 * inferior.h (ptid_match): Declare.
2459 * infrun.c (ptid_match): New.
2460 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2461 (handle_notification): Add debug output.
2462 * linux-nat.c (ptid_match): Delete.
2464 2010-02-24 David S. Miller <davem@davemloft.net>
2466 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2467 * syscalls/sparc-linux.xml: New.
2468 * syscalls/sparc64-linux.xml: New.
2469 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2470 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2471 (sparc32_linux_get_syscall_number): New function.
2472 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2473 syscall number fetcher.
2474 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2475 (sparc64_linux_get_syscall_number): New function.
2476 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2477 syscall number fetcher.
2479 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2483 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2484 * inferior.c (add_inferior_silent): Notify inferior_added
2486 (delete_inferior_1): Notify inferior_removed observer.
2487 (exit_inferior_1): Pass inferior, not pid, to observer.
2488 (inferior_appeared): Likewise.
2489 (add_inferior_with_spaces): New.
2490 (add_inferior_command): Use the above.
2491 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2494 * inflow.c (inflow_inferior_exit): Likewise.
2495 * jit.c (jit_inferior_exit_hook): Likewise.
2497 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2499 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2500 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2501 (report_initial_inferior): New.
2502 (mi_inferior_removed): Register the above. Make sure
2503 inferior_added observer is called on the first inferior.
2504 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2505 inferior number, not pid.
2506 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2508 * mi/mi-main.c (current_context): New.
2509 (proceed_thread_callback): Use typed closure.
2510 Proceed everything if pid is 0. Most implementation split into
2511 (proceed_thread): ... this.
2512 (run_one_inferior): New.
2513 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2514 Adjust for multiexec behaviour.
2515 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2516 (mi_cmd_execute): Handle the 'thread-group' option here.
2517 Do some extra checks.
2518 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2520 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2522 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2524 Make -exec-run a proper MI commands.
2526 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2527 * mi/mi-cmds.c (mi_cmds): Adjust.
2528 * mi/mi-main.c (mi_cmd_exec_run): New.
2530 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2531 Stan Shebs <stan@codesourcery.com>
2533 * tracepoint.h (set_traceframe_number)
2534 (cleanup_restore_current_traceframe): Declare.
2535 * tracepoint.c (set_traceframe_number): New.
2536 (struct current_traceframe_cleanup): New.
2537 (do_restore_current_traceframe_cleanup)
2538 (restore_current_traceframe_cleanup_dtor)
2539 (make_cleanup_restore_current_traceframe): New.
2540 * infrun.c: Include tracepoint.h.
2541 (fetch_inferior_event): Switch out and in of tfind mode.
2543 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2545 * breakpoint.c (breakpoint_init_inferior): Also delete
2546 bp_shlib_event breakpoints.
2547 * solib-frv.c (enable_break): Remove call to
2548 remove_solib_event_breakpoints.
2549 * solib-svr4.c (enable_break): Ditto.
2550 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2551 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2552 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2553 * solib-spu.c (spu_enable_break): Ditto.
2555 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2557 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2559 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2561 * varobj.c (varobj_update): Avoid non-constants in initializers.
2563 2010-02-23 Tom Tromey <tromey@redhat.com>
2565 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2566 handle big-endian values.
2567 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2569 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2574 * breakpoint.c (insert_bp_location): If inserting the read
2575 watchpoint failed, fallback to an access watchpoint.
2576 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2577 if the value changed, if not watching the same memory for writes.
2578 (watchpoint_locations_match): Add comment.
2579 (update_global_location_list): Copy the location's watchpoint type.
2580 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2581 handle read watchpoints here.
2582 (i386_insert_watchpoint): Read watchpoints aren't supported.
2583 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2585 * target.h (target_insert_watchpoint): Update description.
2587 2010-02-19 Tom Tromey <tromey@redhat.com>
2589 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2590 * m2-typeprint.c (m2_print_type): Update.
2591 * gdbtypes.c (recursive_dump_type): Update.
2592 (copy_type_recursive): Update.
2593 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2594 (c_type_print_base): Update.
2595 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2597 (struct cplus_struct_type) <ntemplate_args>: Remove.
2598 <struct template_arg>: Remove.
2599 <is_dynamic>: Move earlier.
2600 (TYPE_TEMPLATE_ARGS): Remove.
2601 (TYPE_NTEMPLATE_ARGS): Remove.
2602 (TYPE_TEMPLATE_ARG): Remove.
2604 2010-02-19 Tom Tromey <tromey@redhat.com>
2606 PR c++/8693, PR c++/9496:
2607 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2608 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2609 write_dollar_variable. Don't try to classify NAME tokens.
2610 (token_and_value): New type.
2611 (token_fifo, popping, name_obstack): New globals.
2612 (classify_name): New function.
2613 (classify_inner_name): Likewise.
2615 (VARIABLE): Now has type sval.
2616 (exp : VARIABLE): Call write_dollar_variable.
2617 (qualified_name): Use TYPENAME, not typebase. Add production for
2618 multiple "::" instances.
2619 (variable): Use name_not_typename.
2620 (qualified_type): Remove.
2623 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2625 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2626 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2627 found by bfd_get_section_by_name.
2628 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2630 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2632 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2633 7.0 section" into "Changes in 7.1".
2635 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2637 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2638 * version.in: Bump version to 7.1.50.20100219-cvs.
2640 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2642 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2643 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2645 2010-02-17 Tom Tromey <tromey@redhat.com>
2647 * NEWS: Add Python API Improvements section.
2649 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2651 * NEWS: Correct typo.
2653 2010-02-17 Tom Tromey <tromey@redhat.com>
2655 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2657 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2659 * symfile.c (build_section_addr_info_from_objfile): Include sections
2660 only if they are SEC_ALLOC or SEC_LOAD.
2662 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2665 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2666 of ULONGEST for address size.
2668 2010-02-17 Tom Tromey <tromey@redhat.com>
2670 * NEWS: Add C++ improvements section.
2672 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2674 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2675 PyThreadState_Swap): Avoid "statement with no effect" warning.
2677 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2679 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2680 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2682 2010-02-17 Tristan Gingold <gingold@adacore.com>
2683 Petr HluzÃn <petr.hluzin@gmail.com>
2685 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2686 gdb_assert. Fix info->size for SIG prologue.
2688 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2690 * infcmd.c (show_inferior_tty_command): Check for NULL.
2691 Correct output message.
2693 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2695 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2696 FUNCTION contains parentheses. Improve removal of a trailing
2699 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2701 * gcore.c (do_bfd_delete_cleanup): New function.
2702 (gcore_command): Use it. Discard the cleanup after success.
2703 (gcore_copy_callback): Delete dead code.
2705 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2707 * symfile.c (addr_info_make_relative): Always use
2708 find_lowest_section.
2710 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2712 * NEWS: Added entry for namespace fixes.
2714 2010-02-15 Tom Tromey <tromey@redhat.com>
2716 * dwarf2read.c (guess_structure_name): Allocate name on the
2719 2010-02-15 Tom Tromey <tromey@redhat.com>
2721 * c-typeprint.c (c_type_print_base): Reverse order of test.
2723 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2725 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2726 initialize it from ELF BFD. Extend the prelink condition by it.
2728 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2730 * defs.h (parse_pid_to_attach): New.
2731 * utils.c (parse_pid_to_attach): New.
2732 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2733 * gnu-nat.c (gnu_attach): Likewise.
2734 * nto-procfs.c (procfs_attach): Likewise.
2735 * procfs.c (procfs_attach): Likewise.
2736 * windows-nat.c (windows_attach): Likewise.
2737 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2738 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2739 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2742 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2744 * MAINTAINERS: Add myself for write after approval privileges.
2746 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2748 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2751 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2753 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2754 only if INFO_VERBOSE.
2756 2010-02-12 Tomas Holmberg <th@virtutech.com>
2758 * mi/mi-main.c: Added the --reverse flag to the following MI
2759 commands: exec-continue, exec-finish, exec-next, exec-step,
2760 exec-next-instruction, exec-step-instruction. This is to
2761 support reverse execution over the MI interface to gdb.
2763 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2765 * tracepoint.c (_initialize_tracepoint): Specify that the address
2766 range of `tfind outsize' is exclusive, and that the address range
2767 of `tfind range' is inclusive, in the commands' help strings.
2769 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2771 Spurious "dll not found" error messages on x64-windows.
2772 * windows-nat.c: Add include of complaints.h.
2773 (handle_unload_dll): Change dll-not-found error into a complaint.
2775 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2777 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2778 bp_tracepoint and bp_fast_tracepoint, not
2779 bp_loc_software_breakpoint.
2780 (update_global_location_list): Tracepoints are never duplicates of
2783 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2785 * breakpoint.c (break_command_really): Change return type to int.
2786 Return false if no breakpoint was created, true otherwise.
2787 (trace_command): Don't set the tracepoint count if no tracepoint
2789 (ftrace_command): Ditto.
2790 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2791 created in the breakpoints table.
2793 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2794 Ulrich Weigand <uweigand@de.ibm.com>
2796 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2798 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2800 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2801 the offset value isn't of integral type.
2803 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2805 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2808 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2810 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2811 non-subscriptable types.
2812 * valarith.c (binop_types_user_defined_p): New, abstracted out
2814 (binop_user_defined_p): ... this.
2815 * value.h (binop_types_user_defined_p): Declare.
2817 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2819 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2820 Merge uploaded TSVs before merging uploaded tracepoints.
2822 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2824 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2826 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2828 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2829 whitespace character after a dot in comment.
2830 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2832 (list_args_or_locals): For the 'all' (that is
2833 -stack-list-variables) case, always output list of tuples.
2834 Output 'arg' field if variable is argument.
2836 2010-02-10 Tom Tromey <tromey@redhat.com>
2838 * parser-defs.h (parser_debug): Declare.
2839 * parse.c (_initialize_parse): Install "debug parser" set/show
2841 (parser_debug): New global.
2842 (show_parserdebug): New function.
2843 * c-exp.y (c_parse): Set yydebug.
2845 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2847 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2848 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2849 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2851 (tdesc_find_type): New.
2852 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2853 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2855 * target-descriptions.h (tdesc_find_type): New.
2857 2010-02-10 Michael Snyder <msnyder@vmware.com>
2859 * gdb-gdb.py: Comment fix.
2861 2010-02-09 Tristan Gingold <gingold@adacore.com>
2863 * machoread.c (macho_symfile_relocate): New function.
2864 (macho_sym_fns): Use macho_symfile_relocate instead of
2865 default_symfile_relocate.
2866 (macho_oso_data): New type.
2867 (current_oso): New variable.
2868 (macho_add_oso_symfile): Do not compute section_addr_info, but
2869 instead set vma of sections.
2870 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2871 Set and clear current_oso.
2873 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2875 Wrong type description for tagged type parameter.
2876 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2877 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2878 reference to a tagged type.
2880 2010-02-09 Tristan Gingold <gingold@adacore.com>
2882 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2883 brothers of the parent.
2885 2010-02-08 Tom Tromey <tromey@redhat.com>
2889 * valops.c (search_struct_field): Make 'name' const.
2890 (search_struct_method): Likewise.
2891 (find_method_list): Make 'method' const.
2892 (value_struct_elt): Make 'name' and 'err' const.
2893 (value_find_oload_method_list): Make 'method' const.
2894 (find_overload_match): Make 'name' const.
2895 * eval.c (evaluate_subexp_standard): New locals function,
2897 <OP_FUNCALL>: Handle OP_SCOPE specially.
2899 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2901 * infrun.c (handle_inferior_event): Do not look up regcache
2902 for exited processes.
2904 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2907 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2908 warn if found, and assume length = 1.
2910 2010-02-08 Chris Moller <cmoller@redhat.com>
2913 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2914 cp_print_static_field) Fix use of obstacks.
2916 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2918 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2919 resumed LWPs as resumed.
2920 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2921 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2922 of throwing an internal error. If an LWP of a process we're not
2923 waiting for reports a signal, don't force collecting a SIGSTOP,
2924 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2925 go through all LWPs cancelling breakpoints in non-stop mode.
2926 (resume_stopped_resumed_lwps): New.
2927 (linux_nat_wait): Use it.
2929 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2931 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2932 i386/amd64 and i386/amd64-linux.
2933 (i386/i386-expedite): New.
2934 (i386/i386-linux-expedite): Likewise.
2935 (i386/amd64-expedite):Likewise.
2936 (i386/amd64-linux-expedite): Likewise.
2937 ($(outdir)/i386/i386-linux.dat): Likewise.
2938 ($(outdir)/i386/amd64.dat): Likewise.
2939 ($(outdir)/i386/amd64-linux.dat): Likewise.
2941 * features/i386/32bit-core.xml: New.
2942 * features/i386/32bit-linux.xml: Likewise.
2943 * features/i386/32bit-sse.xml: Likewise.
2944 * features/i386/64bit-core.xml: Likewise.
2945 * features/i386/64bit-linux.xml: Likewise.
2946 * features/i386/64bit-sse.xml: Likewise.
2947 * features/i386/i386-linux.xml: Likewise.
2948 * features/i386/i386.xml: Likewise.
2949 * features/i386/amd64-linux.xml: Likewise.
2950 * features/i386/amd64.xml: Likewise.
2951 * features/i386/i386-linux.c: Likewise.
2952 * features/i386/i386.c: Likewise.
2953 * features/i386/amd64-linux.c: Likewise.
2954 * features/i386/amd64.c: Likewise.
2956 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2959 * cp-support.h: Added char* alias element to using_direct data
2961 (cp_add_using): Added char* alias argument.
2962 (cp_add_using_directive): Ditto.
2963 * cp-namespace.c: Updated with the above changes.
2964 (cp_lookup_symbol_imports): Check for aliases.
2965 * dwarf2read.c (read_import_statement): Figure out local alias
2966 for the import and pass it on to cp_add_using.
2967 (read_namespace): Pass alias argument to cp_add_using.
2969 2010-02-05 Hui Zhu <teawater@gmail.com>
2971 * defs.h (gdb_bfd_errmsg): New extern.
2972 * exec.c (exec_file_attach): Change bfd_errmsg to
2974 * utils.c (AMBIGUOUS_MESS1): New macro.
2975 (AMBIGUOUS_MESS2): New macro.
2976 (gdb_bfd_errmsg): New function.
2978 2010-02-04 Doug Evans <dje@google.com>
2980 * solib-svr4.c (enable_break): Add comment.
2982 2010-02-04 Anthony Green <green@moxielogic.com>
2984 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2987 2010-02-04 Tom Tromey <tromey@redhat.com>
2989 * valops.c (search_struct_field): Account for
2990 value_embedded_offset. Fix check for virtual base past the end of
2991 the object. Use value_copy when making a slice of the value.
2993 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2996 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2997 only if gdb_stdout is a tty.
2999 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3001 * target-descriptions.c: Include "osabi.h".
3002 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3005 2010-02-04 Tristan Gingold <gingold@adacore.com>
3007 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3008 (macho_symtab_read): Adjust calls to macho_add_oso.
3009 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3010 (macho_symfile_read): Adjust call to macho_oso_symfile.
3011 (macho_new_init): Move this function after declarations.
3012 (macho_symfile_init): Ditto.
3013 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3014 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3016 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3018 Include MI command in remotelog.
3020 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3022 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3024 * remote.c (remote_state): Remove gdbarch.
3025 (init_remote_state): Don't set gdbarch.
3026 (remote_query_supported): Pass target_gdbarch instead of
3027 rs->gdbarch to gdbarch_qsupported.
3029 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3031 * gdbarch.sh: Add qsupported.
3033 * gdbarch.c: Regenerated.
3034 * gdbarch.h: Likewise.
3036 * remote.c (remote_state): Add gdbarch.
3037 (init_remote_state): Set gdbarch.
3038 (remote_query_supported): Support gdbarch_qsupported.
3040 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3042 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3043 __FreeBSD_kernel_version.
3045 2010-02-03 Tristan Gingold <gingold@adacore.com>
3047 * symfile.h (struct sym_fns): Add sym_relocate field.
3048 (default_symfile_relocate): New prototype.
3049 (symfile_relocate_debug_section): First argument is now an objfile.
3050 * symfile.c (default_symfile_relocate): Rename from
3051 symfile_relocate_debug_section, first argument is now an objfile.
3052 (symfile_relocate_debug_section): New function.
3053 * coffread.c (coff_sym_fns): Set sym_relocate field.
3054 * somread.c (som_sym_fns): Ditto.
3055 * mipsread.c (ecoff_sym_fns): Ditto.
3056 * machoread.c (macho_sym_fns): Ditto.
3057 * elfread.c (elf_sym_fns): Ditto.
3058 * dwarf2read.c (dwarf2_read_section): Ditto.
3059 * xcoffread.c (xcoff_sym_fns): Ditto.
3060 * dbxread.c (aout_sym_fns): Ditto.
3061 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3062 (elfstab_build_psymtabs): Ditto.
3064 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3066 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3068 2010-02-02 Tom Tromey <tromey@redhat.com>
3070 * valops.c (value_cast_structs): Try downcasting using the RTTI
3073 2010-02-02 Tom Tromey <tromey@redhat.com>
3075 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3076 (gnuv2_baseclass_offset): Now static.
3077 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3078 * gnu-v2-abi.h: Remove.
3080 2010-02-02 Tom Tromey <tromey@redhat.com>
3082 * m2-typeprint.c (m2_record_fields): Don't use
3084 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3085 (struct main_type) <flag_declared_class>: New field.
3086 (struct cplus_struct_type) <declared_type>: Remove.
3087 <ntemplate_args>: Move earlier.
3088 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3089 (DECLARED_TYPE_TEMPLATE): Remove.
3090 (TYPE_DECLARED_TYPE): Remove.
3091 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3092 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3093 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3096 2010-02-02 Tom Tromey <tromey@redhat.com>
3098 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3099 * valops.c (search_struct_field): Compute nbases after calling
3101 (check_field): Call CHECK_TYPEDEF.
3102 * cp-valprint.c (cp_print_value): Pass correct address to
3103 baseclass_offset. Fix check for virtual base past the end of the
3104 object. Don't offset address passed to cp_print_value_fields or
3105 apply_val_pretty_printer.
3106 (cp_print_value_fields): Fix call to val_print.
3107 (cp_print_value_fields_rtti): New function.
3108 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3109 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3111 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3113 * language.h (struct language_defn) <la_val_print>: Document.
3114 * c-lang.h (cp_print_value_fields_rtti): Declare.
3116 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3119 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3120 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3121 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3123 2010-02-01 Michael Matz <matz@suse.de>
3124 Daniel Jacobowitz <dan@codesourcery.com>
3126 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3127 functions use a frame pointer.
3129 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3131 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3132 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3133 * config/djgpp/fnchange.lst: Add translations for
3134 symbol-without-target_section.exp and symbol-without-target_section.c.
3136 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3138 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3139 (remote_breakpoint_for_pc): Correct invalid_p check.
3140 * gdbarch.c: Regenerated.
3142 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3144 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3146 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3147 (extend_buffer_earlier): New function.
3148 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3149 (arm_adjust_breakpoint_address): New function.
3150 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3152 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3154 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3155 (arm_linux_thumb2_le_breakpoint): New constants.
3156 (arm_linux_init_abi): Set thumb2_breakpoint and
3157 thumb2_breakpoint_size.
3158 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3159 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3160 Implement support for single stepping through IT blocks if
3161 a 32-bit Thumb breakpoint instruction is available.
3162 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3163 is available, use it when needed.
3164 (arm_remote_breakpoint_from_pc): New function.
3165 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3166 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3167 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3169 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3171 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3172 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3173 * gdbarch.c, gdbarch.h: Regenerated.
3174 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3175 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3176 gdbarch_remote_breakpoint_from_pc.
3178 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3180 * infrun.c (prepare_to_proceed): Handle other signals which might
3182 (handle_inferior_event): Move the check for unusual breakpoint
3185 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3187 amd64 - function returning record with field straddling 2 registers.
3188 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3189 a record of length <= 16 in which a field straddles the two
3192 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3194 Implement return values on amd64-windows.
3195 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3196 (amd64_windows_return_value): New function.
3197 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3198 amd64_windows_return_value.
3200 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3202 amd64-windows: 32 bytes allocated on stack by caller for integer
3203 parameter registers.
3204 * i386-tdep.h (struct gdbarch_tdep): Add new field
3205 integer_param_regs_saved_in_caller_frame.
3206 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3207 tdep->integer_param_regs_saved_in_caller_frame to 1.
3208 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3209 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3211 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3213 amd64-windows: memory args passed by pointer during function calls.
3214 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3215 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3216 where tdep->memory_args_by_pointer is non-zero.
3217 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3218 tdep->memory_args_by_pointer to 1.
3220 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3222 amd64-windows: Integer parameters in function calls.
3223 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3225 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3226 call_dummy_integer_regs, and classify.
3227 * amd64-tdep.h (amd64_classify): Add declaration.
3228 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3229 (amd64_reg_class): Delete, moved to i386-tdep.h.
3230 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3231 Replace call to amd64_classify by call to tdep->classify.
3232 (amd64_push_arguments): Get the list of registers to use for
3233 passing integer parameters from the gdbarch tdep structure,
3234 rather than using a hardcoded one. Replace calls to amd64_classify
3235 by calls to tdep->classify.
3236 (amd64_push_dummy_call): Get the register number used for
3237 the "hidden" argument from tdep->call_dummy_integer_regs.
3238 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3239 and tdep->call_dummy_integer_regs. Set tdep->classify.
3240 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3241 (amd64_windows_dummy_call_integer_regs): New static global.
3242 (amd64_windows_classify): New function.
3243 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3244 tdep->call_dummy_integer_regs and tdep->classify.
3246 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3248 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3249 for the new regcache. All callers updated.
3250 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3251 (get_thread_arch_regcache): Do not set aspace here.
3252 * regcache.h (regcache_xmalloc): Update declaration.
3254 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3255 regcache_xmalloc updated.
3257 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3259 Another -Wunused-function error in procfs.c (sparc-solaris)
3260 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3261 Only define if SYS_syssgi is defined.
3262 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3263 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3264 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3267 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3269 * windows-nat.c (windows_initialization_done): New variable.
3270 (get_windows_debug_event): Issue error when process dies before
3271 completely initializing.
3272 (do_initial_windows_stuff): Set flag to indicate when we are done with
3273 the initial steps of attaching to the child.
3275 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3277 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3279 2010-01-27 Doug Evans <dje@google.com>
3281 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3283 * breakpoint.c (bpstat_stop_status): Delete useless code.
3285 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3287 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3288 objfile via SYMBOL_SYMTAB.
3290 2010-01-26 Tom Tromey <tromey@redhat.com>
3293 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3294 coerce_array on result.
3296 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3298 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3299 search_parent argument.
3300 (cp_add_using): Initialize 'searched' field.
3301 (reset_directive_searched): New function.
3302 * cp-support.h: Add 'searched' field to using_direct struct.
3303 (cp_lookup_symbol_imports): Ditto.
3304 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3305 Perform recursive search.
3306 Implement non parent search.
3307 * valops.c (value_maybe_namespace_elt): Updated.
3309 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3312 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3313 scopes which contain using directives even if they contain no
3315 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3316 la_lookup_symbol_nonlocal.
3317 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3318 cp_lookup_symbol_namespace.
3319 (cp_lookup_symbol_namespace): Perform an import lookup at every
3321 (cp_lookup_symbol_imports): New function.
3322 (cp_lookup_symbol_in_namespace): New function.
3324 2010-01-25 Tom Tromey <tromey@redhat.com>
3327 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3330 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3332 * configure.ac: Only use host_os part when disabling TUI on osf.
3333 Use test to check variables, prefix strings with x.
3334 * configure: Regenerate.
3336 * solib-osf.c (osf_current_sos): Initialize tail.
3338 2010-01-25 gingold <gingold@adacore.com>
3340 * windows-nat.c (windows_continue): Use %x to print thread id.
3341 (get_windows_debug_event): Ditto.
3343 2010-01-22 Tom Tromey <tromey@redhat.com>
3346 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3347 type and arguments. Use smash_to_methodptr_type.
3348 (read_structure_type): Call quirk_gcc_member_function_pointer
3350 * gdbtypes.h (smash_to_methodptr_type): Declare.
3351 * gdbtypes.c (smash_to_methodptr_type): New function.
3352 (lookup_methodptr_type): Use it.
3354 2010-01-21 Tom Tromey <tromey@redhat.com>
3357 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3358 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3359 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3360 (glibc_skip_solib_resolver): Use
3361 lookup_minimal_symbol_and_objfile.
3363 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3365 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3368 2010-01-20 Tom Tromey <tromey@redhat.com>
3371 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3372 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3373 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3374 dwarf_stack_values, not CORE_ADDRs.
3375 (execute_stack_op): Change DW_OP_div and comparison operators to
3376 use signed operands.
3378 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3380 Per-inferior args and tty and environment.
3382 * infcmd.c (inferior_args): Rename to ...
3383 (inferior_args_scratch): ... this.
3384 (inferior_io_terminal): Rename to ...
3385 (inferior_io_terminal_scratch): ... this.
3386 (inferior_argc, inferior_argv): Remove.
3387 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3388 inside current_inferior().
3389 (set_inferior_tty_command, show_inferior_tty_command): New.
3390 (get_inferior_args, set_inferior_args): Store inside
3392 (notice_args_set): Likewise and rename to...
3393 (set_args_command): ... this.
3394 (set_inferior_args_vector): Likewise.
3395 (notice_args_read): Rename to...
3396 (show_args_command): ...new.
3397 (tty_command): Remove.
3398 (run_command_1): Don't free old args, as they are freed by
3399 set_inferior_arg now.
3400 (run_no_args_command): Likewise.
3401 (inferior_environ): Remove.
3402 (run_command_1): Use environment of the current inferior.
3403 (environment_info, set_environment_command)
3404 (unset_environment_command, path_info, path_command): Likewise.
3405 (_initialize_infcmd): Adjust for function and variable renames.
3406 Do not init inferior_environ.
3407 * inferior.h (set_inferior_arg): Adjust prototype.
3408 (struct inferior): New fields args, argc, argv, terminal, environment.
3409 (inferior_environ): Remove declaration.
3410 * inferior.c (free_inferior): Free new fields.
3411 (add_inferior_silent): Initialize 'environment' field.
3412 * main.c (captured_main): Set arguments only after the initial
3413 inferior has been created. Set set_inferior_io_terminal,
3415 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3417 (_initialize_mi_cmd_env): Adjust for disappearance of global
3419 * solib.c (solib_find): Use environment of the current inferior.
3421 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3423 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3425 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3427 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3429 Get rid of ada-lang.c:function_name_from_pc.
3430 * ada-lang.c: Add "stack.h" #include.
3431 (function_name_from_pc): Delete.
3432 (is_known_support_routine): Replace call to function_name_from_pc
3433 by call to find_frame_funname.
3434 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3436 2010-01-19 Tom Tromey <tromey@redhat.com>
3439 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3442 2010-01-19 Tom Tromey <tromey@redhat.com>
3444 * top.c (stop_sig, float_handler, do_nothing): Remove.
3446 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3448 * breakpoint.c (watchpoint_check): Check the call
3449 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3451 * config/djgpp/fnchange.lst: Add translations for
3452 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3453 watchpoint-cond-gone-stripped.c.
3455 2010-01-19 Tom Tromey <tromey@redhat.com>
3458 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3459 into parent scope, and enumerator into grandparent scope.
3461 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3463 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3465 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3467 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3468 i[34567]86-*-solaris2.1[0-9]*.
3469 * configure.tgt: Likewise.
3471 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3473 * NEWS: Document the source command enhancement allowing it
3474 to load Python scripts. Document the "set/show script-extension"
3477 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3479 Add -Wunused-function to compile flags.
3480 * configure.ac: Add -Wunused-function to build_warnings.
3481 * configure: Regenerate.
3483 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3485 "delete" ada-lex.c:input function, not used.
3486 * ada-lex.l: #define YY_NO_INPUT.
3488 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3490 Delete free_named_symtabs and associated cleanup.
3491 * symfile.h (free_named_symtabs): Delete declaration.
3492 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3493 (cashier_psymtab): Comment function out.
3495 (free_named_symtabs): Delete.
3496 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3497 * dbxread.c (end_psymtab): Likewise.
3498 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3499 * exec.c (exec_close_1): Ditto.
3500 * xcoffread.c (xcoff_end_psymtab): Likewise.
3502 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3504 * stack.c (print_block_frame_labels): Comment function out.
3506 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3508 Delete unused or undefined functions.
3509 * breakpoint.c (ep_parse_optional_filename): Delete.
3510 * dcache.c (dcache_write_line): Remove declaration.
3511 * infrun.c (build_infrun): Remove declaration.
3512 * tracepoint.c (tracepoint_save_command): Remove declaration.
3513 * linux-nat.c (init_lwp_list): Delete. No longer used.
3514 * event-loop.c (check_async_signal_handlers): Delete declaration.
3515 * infrun.c (init_execution_control_state): Delete.
3516 (proceed): Update comment to avoid mentioning
3517 init_execution_control_state.
3518 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3519 * ada-lang.c (ada_to_static_fixed_value): Delete.
3520 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3521 * cp-namespace.c (cp_copy_usings): Delete.
3522 * xml-syscall.c (xml_number_of_syscalls): Delete.
3523 * progspace.c (find_program_space_by_num): Delete.
3524 * inflow.c (handle_sigio): Delete declaration.
3525 * hppa-tdep.c (hppa_alignof): Delete.
3526 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3527 (mipsnbsd_core_osabi_sniffer): Delete.
3529 2010-01-18 Tom Tromey <tromey@redhat.com>
3532 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3533 (CONST_CAST): New tokens.
3534 (exp): Add new productions.
3535 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3537 (is_cast_operator): New function.
3538 (yylex): Handle cast operators specially.
3539 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3540 UNOP_REINTERPRET_CAST>: New cases.
3541 * expprint.c (print_subexp_standard): Likewise.
3542 (op_name_standard): Likewise.
3543 (dump_subexp_body_standard): Likewise.
3544 * parse.c (operator_length_standard): Likewise.
3545 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3546 UNOP_REINTERPRET_CAST.
3547 * gdbtypes.c (class_types_same_p): New function.
3548 (is_ancestor): Use it.
3549 (is_public_ancestor): New function.
3550 (is_unique_ancestor_worker): Likewise.
3551 (is_unique_ancestor): Likewise.
3552 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3553 (is_unique_ancestor): Declare.
3554 * valops.c (value_reinterpret_cast): New function.
3555 (dynamic_cast_check_1): Likewise.
3556 (dynamic_cast_check_2): Likewise.
3557 (value_dynamic_cast): Likewise.
3558 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3560 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3562 Fix build failure when building without Python support.
3563 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3566 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3568 Use XVS field type instead of doing a parallel lookup.
3569 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3570 if it is a reference type instead of doing a type lookup using
3573 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3575 Trust PAD types instead of using PAD___XVS.
3576 * ada-lang.c (trust_pad_over_xvs): New static variable.
3577 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3578 parallel XVS type, follow the XVS type instead of the PAD type.
3579 (unwrap_value): Make sure that there is no parallel XVE type
3580 before returning the value as is.
3581 (set_ada_list, show_ada_list): New static variables.
3582 (set_ada_command, show_ada_command): New functions.
3583 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3584 Add new "set/show ada trust-PAD-over-XVS" setting.
3586 2010-01-18 Tom Tromey <tromey@redhat.com>
3587 Thiago Jung Bauermann <bauerman@br.ibm.com>
3589 Allow "source" to load python scripts.
3590 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3591 * python/python.c (source_python_script): New function.
3592 * python/python.h (source_python_script): Add declaration.
3593 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3594 (script_ext_off, script_ext_soft, script_ext_strict)
3595 (script_ext_enums, script_ext_mode): New static constants.
3596 (show_script_ext_mode, find_and_open_script): New functions.
3597 (source_script): Enhance to handle Python scripts.
3598 (init_cli_cmds): Add set/show script-extension commands.
3600 2010-01-16 Stan Shebs <stan@codesourcery.com>
3602 * tracepoint.h (struct trace_status): Use unsigned long long
3604 * tracepoint.c (trace_status_command): Fix printf directive.
3605 (trace_save_command): Check fwrite returns, fix printf directive.
3606 (trace_filename): New global.
3607 (tfile_open): Set it, check read returns.
3608 (tfile_close): Free trace_filename.
3609 (tfile_get_traceframe_address): Check read returns.
3610 (tfile_trace_find): Ditto.
3611 (tfile_fetch_registers): Ditto.
3612 (tfile_xfer_partial): Ditto.
3613 (tfile_get_trace_state_variable_value): Ditto.
3615 2010-01-15 Stan Shebs <stan@codesourcery.com>
3617 Add trace file support.
3618 * tracepoint.h (enum trace_stop_reason): New enum.
3619 (struct trace_status): New struct.
3620 (parse_trace_status): Declare.
3621 (struct uploaded_tp): Move here from remote.c,
3622 add fields for actions.
3623 (struct uploaded_tsv): New struct.
3624 * tracepoint.c (tfile_ops): New target vector.
3625 (trace_fd): New global.
3626 (tfile_open): New function.
3627 (tfile_close): New function.
3628 (tfile_files_info): New function.
3629 (tfile_get_trace_status): New function.
3630 (tfile_get_traceframe_address): New function.
3631 (tfile_trace_find): New function.
3632 (tfile_fetch_registers): New function.
3633 (tfile_xfer_partial): New function.
3634 (tfile_get_trace_state_variable_value): New function.
3635 (init_tfile_ops): New function.
3636 (_initialize_tracepoint): Call it, add tfile target.
3637 (trace_status): New global.
3638 (current_trace_status): New function.
3639 (trace_running_p): Remove, change all users to get from
3640 current_trace_status()->running.
3641 (get_trace_status): Remove.
3642 (trace_status_command): Call target_get_trace_status directly,
3643 report more detail including tracing stop reasons.
3644 (trace_find_command): Always allow tfind on a file.
3645 (trace_find_pc_command): Ditto.
3646 (trace_find_tracepoint_command): Ditto.
3647 (trace_find_line_command): Ditto.
3648 (trace_find_range_command): Ditto.
3649 (trace_find_outside_command): Ditto.
3650 (trace_frames_offset, cur_offset): Declare as off_t.
3651 (trace_regblock_size): Rename from reg_size, update users.
3652 (parse_trace_status): New function.
3653 (tfile_interp_line): New function.
3654 (disconnect_or_stop_tracing): Ensure current trace
3655 status before asking what to do.
3656 (stop_reason_names): New global.
3657 (trace_save_command): New command.
3658 (get_uploaded_tp): Move here from remote.c.
3659 (find_matching_tracepoint): Ditto.
3660 (merge_uploaded_tracepoints): New function.
3661 (parse_trace_status): Use stop_reason_names.
3662 (_initialize_tracepoint): Define tsave command.
3663 * target.h (target_ops): New fields to_save_trace_data,
3664 to_upload_tracepoints, to_upload_trace_state_variables,
3665 to_get_raw_trace_data, change to_get_trace_status
3666 to take a pointer to a status struct.
3667 (target_save_trace_data): New macro.
3668 (target_upload_tracepoints): New macro.
3669 (target_upload_trace_state_variables): New macro.
3670 (target_get_raw_trace_data): New macro.
3671 * target.c (update_current_target): Add new methods, change
3672 signature of to_get_trace_status.
3673 * remote.c (hex2bin): Make globally visible.
3675 (remote_download_trace_state_variable): Download name also.
3676 (remote_get_trace_status): Update parameter, use
3678 (remote_save_trace_data): New function.
3679 (remote_upload_tracepoints): New function.
3680 (remote_upload_trace_state_variables): New function.
3681 (remote_get_raw_trace_data): New function.
3682 (remote_start_remote): Use them.
3683 (_initialize_remote_ops): Add operations.
3684 * ax-gdb.c: Include breakpoint.h.
3685 * breakpoint.c (create_tracepoint_from_upload): Use
3686 break_command_really, return tracepoint, warn about unimplemented
3688 * NEWS: Mention trace file addition.
3690 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3692 Fix compilation warning on gcc-3.4.
3693 * exec.c (print_section_info): Move the `displacement' variable
3694 initialization to its declaration.
3696 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3698 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3701 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3703 "info tasks" broken by typedefs in ATCB type definitions.
3704 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3705 ada_check_typedef before retrieving the length of the type for
3708 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3710 Do not use name-based lookup for unconstrained packed arrays.
3711 * ada-lang.c (find_parallel_type_by_descriptive_type):
3712 Limit the fallback to name-based lookups to the case where
3713 the type is a constrained packed array.
3715 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3717 Enhance gdb-gdb.py to handle main_type.type_specific.
3718 * gdb-gdb.py: Print the type-specific part of struct main_type.
3720 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3722 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3723 * configure: Regenerate.
3724 * config.in: Regenerate.
3725 * utils.c: Include sys/resource.h.
3726 (dump_core, can_dump_core): New.
3727 (internal_vproblem): Update the comment. Check can_dump_core while
3728 setting dump_core_p. Replace two abort calls by dump_core calls.
3730 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3731 Eli Zaretskii <eliz@gnu.org>
3733 * NEWS: Document the PIE support.
3735 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3737 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3738 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3740 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3742 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3743 Replace exec_entry_point call by bfd_get_start_address.
3745 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3747 Support Valgrind attachments broken by the PIE support.
3748 * auxv.c: Include gdbcore.h.
3749 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3750 parameters ops, object and annex. Remove their assertions.
3751 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3752 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3753 (memory_xfer_auxv): ... here.
3754 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3756 * procfs.c (procfs_xfer_partial): Likewise.
3757 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3758 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3759 (svr4_solib_create_inferior_hook): Conditionalize the
3760 svr4_relocate_main_executable call.
3762 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3764 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3765 target_section. Find SECT in current_target_sections, gdb_assert it.
3766 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3768 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3769 of separate debug info file.
3771 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3773 Support PIEs with no symfile_objfile.
3774 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3775 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3777 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3779 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3781 (svr4_static_exec_displacement): ... a new function.
3782 (svr4_exec_displacement): New function.
3783 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3784 new_offsets using alloca now. Remove variable old_chain and changed.
3785 Call objfile_relocate unconditionally now.
3787 2010-01-14 Doug Evans <dje@google.com>
3789 * gdbtypes.c (arch_flags_type): Fix comment.
3790 * gdbtypes.h (arch_composite_type): Fix comment.
3792 2009-01-14 Tristan Gingold <gingold@adacore.com>
3794 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3795 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3796 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3797 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3798 macho_add_oso_symfile.
3799 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3801 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3803 Tru64: Dead threads are never deleted.
3804 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3805 (dec_thread_count_gdb_threads): Fix counter increment.
3806 (dec_thread_add_gdb_thread): Fix *listp increment.
3807 (resync_thread_list): Fix bug in deletion of dead threads that
3808 caused all threads to be deleted, instead of just the dead ones.
3810 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3814 * python/python-internal.h: Add lazy_string_object_type
3816 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3817 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3818 * python/py-value.c (valpy_lazy_string): New function.
3819 (convert_value_from_python): Add lazy string conversion.
3820 * python/py-prettyprint.c (pretty_print_one_value): Check if
3821 return is also a lazy string.
3822 (print_string_repr): Add lazy string printing branch.
3823 (print_children): Likewise.
3824 * python/py-lazy-string.c: New file. Implement lazy strings.
3825 * python/python.c (_initialize_python): Call
3826 gdbpy_initialize_lazy_string.
3827 * varobj.c (value_get_print_value): Add lazy string printing
3828 branch. Account for encoding.
3829 * c-lang.c (c_printstr): Account for new encoding argument. If
3830 encoding is NULL, find encoding suited for type, otherwise use
3832 * language.h (language_defn): Add encoding argument.
3833 (LA_PRINT_STRING): Likewise.
3834 * language.c (unk_lang_printstr): Update to reflect new encoding
3835 argument to language_defn.
3836 * ada-lang.h (ada_printstr): Likewise.
3837 * c-lang.h (c_printstr): Likewise.
3838 * p-lang.h (pascal_printstr);
3839 * f-lang.c (f_printstr): Likewise.
3840 * m2-lang.c (m2_printstr): Likewise.
3841 * objc-lang.c (objc_printstr): Likewise.
3842 * p-lang.c (pascal_printstr): Likewise.
3843 * scm-lang.c (scm_printstr): Likewise.
3844 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3846 * ada-valprint.c (ada_printstr): Likewise.
3847 * f-valprint.c (f_val_print): Likewise
3848 * m2-valprint.c (m2_val_print): Likewise.
3849 * p-valprint.c (pascal_val_print): Likewise.
3850 * expprint.c (print_subexp_standard): Likewise.
3851 * valprint.c (val_print_string): Likewise.
3852 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3853 (SUBDIR_PYTHON_SRCS): Likewise.
3854 (py-lazy-string.o): New rule.
3856 2010-01-13 Doug Evans <dje@google.com>
3858 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3859 uninitialized" warning from gcc on local `tree'.
3861 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3863 Implement core awareness.
3865 * bcache.c (compare_ints): Remove
3866 (print_percentage): Use compare_positive_ints.
3867 * defs.h (compare_positive_ints): Declare.
3868 * linux-nat.h (struct lin_lwp): New field core.
3869 (linux_nat_core_of_thread_1): Declare.
3870 * linux-nat.c (add_lwp): Init the 'core' field.
3871 (linux_nat_wait_1): Record the core.
3872 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3873 (linux_nat_add_target): Register the above.
3874 * linux-thread-db.c (update_thread_core): New.
3875 (thread_db_find_new_threads): Update core information for
3877 * remote.c (struct private_thread_info): New.
3878 (free_private_thread_info, demand_private_info): New.
3879 (PACKET_qXfer_threads, use_osdata_threads): New.
3880 (struct thread_item, threads_parsing_context
3881 (start_thread, end_thread, thread_attributes)
3882 (thread_children, threads_children, threads_elements): New.
3883 (remote_threads_info): Try qXfer:threads before anything
3885 (remote_protocol_packets): Register qXfer:threads.
3886 (remote_open_1): Init use_osdata_threads.
3887 (struct stop_reply): New field 'core'.
3888 (remote_parse_stop_reply): Parse core number.
3889 (process_stop_reply): Record core number.
3890 (remote_xfer_partial): Handle qXfer:threads.
3891 (remote_core_of_thread): New.
3892 (init_remote_ops): Register remote_core_of_thread.
3893 (_initialize_remote): Register qXfer:read.
3894 * target.c (target_core_of_thread): New
3895 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3896 (struct target_ops): New field to_core_of_threads.
3897 (target_core_of_thread): Declare.
3898 * gdbthread.h (struct thread_info): New field private_dtor.
3899 * thread.c (print_thread_info): Report the core.
3900 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3901 * utils.c (compare_positive_ints): New.
3902 * features/threads.dtd: New.
3903 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3904 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3905 (do_nothing, free_vector_of_osdata_items)
3906 (splay_tree_int_comparator, free_splay_tree): New.
3907 (print_one_inferior_data): Implemented printing of selected
3908 inferiors. Collect and print cores.
3909 (output_cores): New.
3910 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3911 thread groups together with --available.
3913 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3915 * configure: Regenerate (for _STRUCTURED_PROC).
3917 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3919 Delete dead function.
3920 * ada-lang.c (extract_string): Delete. No longer used.
3922 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3924 Fix -Wunused warning in dec-thread.c.
3925 * dec-thread.c (dec_thread_count_gdb_threads)
3926 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3928 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3930 * ada-valprint.c (ada_print_floating): Remove trailing space.
3932 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3934 Add support for DW_AT_GNAT_descriptive_type.
3935 * gdbtypes.h (enum type_specific_kind): New enum.
3936 (struct main_type) [type_specific_field]: New component.
3937 [type_specific]: Add new component "gnat_stuff".
3938 (struct gnat_aux_type): New type.
3939 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3940 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3941 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3942 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3943 (TYPE_SPECIFIC_FIELD): New macros.
3944 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3945 type does not hold any cplus-specific data.
3946 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3947 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3948 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3949 cplus-specific data.
3950 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3951 Set new component TYPE_SPECIFIC_FIELD (type).
3952 (gnat_aux_default): New constant.
3953 (allocate_gnat_aux_type): New function.
3954 (init_type): Add initialization the type-specific stuff for
3955 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3956 (print_gnat_stuff): New function.
3957 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3958 specific data. Adjust code that prints the contents of the
3959 type-specific union using the TYPE_SPECIFIC_FIELD value.
3960 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3961 the type cplus stuff for Ada types.
3962 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3963 Error out if these routines are called with an Ada type.
3964 (read_structure_type, read_array_type, read_subrange_type):
3965 Add call to set_descriptive_type.
3966 (set_die_type): Initialize the gnat-specific data if necessary.
3967 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3969 * ada-lang.c (decode_constrained_packed_array_type): Use
3970 decode_constrained_packed_array_type instead of doing a standard
3971 lookup to locate a parallel type.
3972 (find_parallel_type_by_descriptive_type): New function.
3973 (ada_find_parallel_type_with_name): New function.
3974 (ada_find_parallel_type): Reimplement using
3975 ada_find_parallel_type_with_name.
3976 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3977 to check if type has a cplus stuff.
3978 * linespec.c (total_number_of_methods): Likewise.
3979 * mdebugread.c (new_type): Likewise.
3981 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3983 * NEWS: Document the 0b binary number prefix parsing.
3985 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3987 * objfiles.c (objfile_relocate1): Change the return type to int.
3988 Describe the new return value. Return non-zero if data changed.
3989 (objfile_relocate): New variable changed. Set it. Call
3990 breakpoint_re_set depending on CHANGED.
3992 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3994 Implement binary numbers parsing.
3995 * c-exp.y (parse_number): New case 'b' and 'B'.
3997 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3998 Tristan Gingold <gingold@adacore.com>
4000 * solib.c (info_sharedlibrary_command): Replace
4001 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4002 objfile_has_symbols.
4004 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4006 * NEWS: Document the improvements made to the mips-irix port.
4008 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4010 Fix the documentation of valprint.c:value_print.
4011 * valprint.c (value_print): Update the function description to
4012 mention that the syntax of the output follows the current_language,
4015 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4017 Fix displacement of separate debug info files.
4018 * objfiles.c (objfile_relocate): Rename to ...
4019 (objfile_relocate1): ... here and make it static. Extend the comment.
4020 (objfile_relocate): New function.
4021 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4022 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4023 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4024 allocated using alloca.
4025 * symfile.c (copy_section_addr_info): Remove.
4026 (build_section_addr_info_from_objfile): Make it global. New variables
4027 addr_bit and mask, use them.
4028 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4029 (copy_section_addr_info): Remove.
4031 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4033 Signal unwinder for mips-irix N32.
4034 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4036 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4037 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4038 (SIGCONTEXT_LO_OFF): New macros.
4039 (mips_irix_n32_tramp_frame_init): New function.
4040 (mips_irix_n32_tramp_frame): New static constant.
4041 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4043 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4045 Breakpoint in shared library does not work on mips-irix.
4046 * procfs.c: #include "observer.h".
4047 (procfs_inferior_created): New function, moving here the code
4048 which unsets the syssgi syscall-exit notifications.
4049 (procfs_create_inferior): Remove the code which unsets the syssgi
4050 syscall-exit notifications. It is too early to do this here.
4051 (_initialize_procfs): Attach the procfs_inferior_created observer.
4053 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4055 Wrong return convention for arrays (mips-irix).
4056 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4057 128 bits or smaller are returned the same way as structs
4058 and unions of the the same size.
4060 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4062 Cannot set the PC on mips-irix.
4063 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4064 register number, no the cooked one.
4066 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4068 Error while loading core file on mips-irix.
4069 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4070 if debugging from a core file.
4072 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4074 GDB hangs when attaching to process on mips-irix.
4075 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4076 attaching to a process.
4078 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4080 Use the correct breakpoint instruction on mips-irix.
4081 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4082 containing the correct breakpoint instruction to use on mips-irix.
4083 Use it when the osabi is GDB_OSABI_IRIX.
4085 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4087 -Wunused warning in procfs.c (mips-irix only).
4088 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4089 throughout instead of using praddset and prdelset respectively.
4091 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4093 GDB crash while stepping into function.
4094 * infrun.c (handle_inferior_event): Refetch the current frame
4095 after handling what.main_action, in case that pointer became
4098 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4100 Fix build failure of solaris-hosted cross debuggers.
4101 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4103 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4105 Fix build failure on sparc-solaris.
4106 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4108 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4110 Move some symfile code into subroutines.
4111 * symfile.h (relative_addr_info_to_section_offsets)
4112 (addr_info_make_relative): New prototypes.
4113 * symfile.c (default_symfile_offsets): Move a part to ...
4114 (relative_addr_info_to_section_offsets): ... this new function.
4115 (default_symfile_offsets): Call it.
4116 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4118 (addr_info_make_relative): ... this new function.
4120 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4122 Add from_tty to solib_create_inferior_hook.
4123 * infcmd.c (post_create_inferior): Move solib_add after
4124 solib_create_inferior_hook. Pass from_tty to
4125 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4126 0 from_tty and comment why.
4127 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4128 * linux-nat.c (linux_child_follow_fork): Likewise.
4129 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4130 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4132 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4133 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4134 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4135 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4136 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4137 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4138 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4139 Pass it to svr4_so_ops.solib_create_inferior_hook.
4140 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4142 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4144 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4146 * solib-target.c (solib_target_solib_create_inferior_hook): New
4148 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4149 it to ops->solib_create_inferior_hook.
4150 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4151 Move solib_add after solib_create_inferior_hook, call it now with
4152 from_tty as 0. New comment there.
4153 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4154 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4157 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4160 * infrun.c (handle_inferior_event): Use get_thread_regcache
4161 with events ptid, not get_current_regcache.
4163 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4165 GDB crash with empty executable name (MinGW).
4166 * source.c (openp): Add assert that parameter string is not NULL.
4167 if parameter string is an empty string, then return with a failure
4170 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4172 Get rid of support for VAX Floats.
4173 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4174 (ada_vax_float_print_function): Delete.
4175 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4176 (ada_vax_float_print_function): Delete.
4177 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4178 (ada_print_type): Remove support for VAX floats.
4179 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4181 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4183 * stabsread.c (read_args): Handle zero arguments.
4185 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4187 Cannot find in-tree libiconv.a after reconfigure.
4188 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4189 that we can use, then cache the path to this archive.
4190 * configure: Regenerate.
4192 2010-01-07 Stan Shebs <stan@codesourcery.com>
4194 Make tracepoint operations go through target vector.
4195 * target.h (enum trace_find_type): New enum.
4196 (struct target_ops): New fields to_trace_init,
4197 to_download_tracepoint, to_download_trace_state_variable,
4198 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4199 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4200 to_set_disconnected_tracing.
4201 (target_trace_init): New macro.
4202 (target_download_tracepoint): New macro.
4203 (target_download_trace_state_variable): New macro.
4204 (target_trace_start): New macro.
4205 (target_trace_set_readonly_regions): New macro.
4206 (target_get_trace_status): New macro.
4207 (target_trace_stop): New macro.
4208 (target_trace_find): New macro.
4209 (target_get_trace_state_variable_value): New macro.
4210 (target_set_disconnected_tracing): New macro.
4211 * target.c (update_current_target): Inherit and set defaults for
4212 tracepoint operations.
4213 * tracepoint.c (default_collect): Make globally visible.
4214 (target_is_remote): Remove, along with all calls.
4215 (tvariables_info): Call target_get_trace_state_variable_value.
4216 (remote_set_transparent_ranges): Remove.
4217 (trace_start_command): Call target_trace_init,
4218 target_download_tracepoint, etc.
4219 (download_tracepoint): Remove.
4220 (trace_stop_command): Simplify.
4221 (stop_tracing): Call target_trace_stop.
4222 (get_trace_status): Call target_get_trace_status.
4223 (trace_status_command): Add case for targets that cannot trace.
4224 (finish_tfind_command): Change to take numerical arguments, call
4226 (trace_find_command): Update call to finish_tfind_command.
4227 (trace_find_pc_command): Ditto.
4228 (trace_find_tracepoint_command): Ditto.
4229 (trace_find_line_command): Ditto.
4230 (trace_find_range_command): Ditto.
4231 (trace_find_outside_command): Ditto.
4232 (set_disconnected_tracing_value): Call
4233 target_set_disconnected_tracing.
4234 * remote.c: Add protocol encoding bits from tracepoint.c.
4235 (trace_error): Move from tracepoint.c.
4236 (remote_get_noisy_reply): Ditto.
4237 (free_actions_list_cleanup_wrapper): Ditto.
4238 (free_actions_list): Ditto.
4239 (remote_trace_init): New function.
4240 (remote_download_tracepoint): New function.
4241 (remote_download_trace_state_variable): New function.
4242 (remote_trace_set_readonly_regions): New function.
4243 (remote_trace_start): New function.
4244 (remote_get_trace_status): New function.
4245 (remote_trace_stop): New function.
4246 (remote_trace_find): New function.
4247 (remote_download_trace_state_variable): New function.
4248 (remote_set_disconnected_tracing): New function.
4249 (init_remote_ops): Add tracepoint operations.
4251 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4253 2010-01-07 Tristan Gingold <gingold@adacore.com>
4255 * symfile.c (build_section_addr_info_from_objfile): New function.
4256 (symbol_file_add_separate): Don't use offsets from objfile but
4259 2010-01-06 Stan Shebs <stan@codesourcery.com>
4261 Support disconnected tracing.
4262 * infcmd.c (detach_command): Ask whether to stop tracing.
4263 * cli/cli-cmds.c (quit_command): Ditto.
4264 * breakpoint.h (struct breakpoint): New field number_on_target.
4265 * breakpoint.c (create_tracepoint_from_upload): New function.
4266 (get_tracepoint_by_number_on_target): New function.
4267 * remote.c (struct remote): New field disconnected_tracing.
4268 (remote_disconnected_tracing_feature): New function.
4269 (remote_protocol_features): Add DisconnectedTracing.
4270 (struct uploaded_tp): New struct.
4271 (uploaded_tps): New global.
4272 (get_uploaded_tp): New function.
4273 (find_matching_tracepoint): New function.
4274 (remote_get_tracing_state): New function.
4275 (remote_start_remote): Call it.
4276 * tracepoint.c (disconnected_tracing): New global.
4277 (trace_start_command): Initialize number_on_target.
4278 (stop_tracing): New function, split out from...
4279 (trace_stop_command): Call stop_tracing.
4280 (get_trace_status): New function, split out from...
4281 (trace_status_command): Call get_trace_status, add info on
4282 disconnection behavior.
4283 (disconnect_or_stop_tracing): New function.
4284 (finish_tfind_command): Translate from number on target.
4285 (trace_find_tracepoint_command): Translate to number on target.
4286 (send_disconnected_tracing_value): New function.
4287 (set_disconnected_tracing): New function.
4288 (_initialize_tracepoint): Add disconnected-tracing variable.
4289 * NEWS: Mention disconnected tracing.
4291 2010-01-06 Tristan Gingold <gingold@adacore.com>
4293 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4294 parameter to main_objfile. Iterate on all separate debug objfiles.
4295 * symfile.h (symbol_file_add_separate)
4296 (find_separate_debug_file_by_debuglink): Remove parameter names.
4297 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4298 (reread_symbols): Use free_objfile_separate_debug.
4299 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4301 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4302 (free_objfile_separate_debug): New prototypes.
4303 * objfiles.c (objfile_separate_debug_iterate): New function.
4304 (add_separate_debug_objfile, free_objfile_separate_debug): New
4306 (free_objfile): Use free_objfile_separate_debug. Adjust for
4307 multiple separate debug objfile.
4308 (objfile_has_symbols): Adjust comment. Iterate on all separate
4310 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4312 (lookup_minimal_symbol_text): Ditto.
4313 (lookup_minimal_symbol_by_pc_name): Ditto.
4314 (lookup_minimal_symbol_solib_trampoline): Ditto.
4315 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4318 2010-01-05 Stan Shebs <stan@codesourcery.com>
4320 Add fast tracepoints.
4321 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4322 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4323 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4324 * breakpoint.c (tracepoint_type): New function.
4325 (ALL_TRACEPOINTS): Use it.
4326 (should_be_inserted): Ditto.
4327 (bpstat_check_location): Ditto.
4328 (print_one_breakpoint_location): Ditto.
4329 (user_settable_breakpoint): Ditto.
4330 (set_breakpoint_location_function): Ditto.
4331 (disable_breakpoints_in_shlibs): Ditto.
4332 (delete_trace_command): Ditto.
4333 (print_it_typical): Add bp_fast_tracepoint case.
4334 (bpstat_what): Ditto.
4335 (print_one_breakpoint_location): Ditto.
4336 (allocate_bp_location): Ditto.
4338 (breakpoint_re_set_one): Ditto.
4339 (disable_command): Ditto.
4340 (enable_command): Ditto.
4341 (check_fast_tracepoint_sals): New function.
4342 (break_command_really): Call it.
4343 (ftrace_command): New function.
4344 (_initialize_breakpoint): Add ftrace command.
4345 * gdbarch.sh (fast_tracepoint_valid_at): New.
4346 * gdbarch.h, gdbarch.c: Regenerate.
4347 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4348 (i386_gdbarch_init): Use it.
4349 * remote.c (struct remote_state): New field fast_tracepoints.
4350 (PACKET_FastTracepoints): New packet config type.
4351 (remote_fast_tracepoint_feature): New function.
4352 (remote_protocol_features): Add FastTracepoints.
4353 (remote_supports_fast_tracepoints): New function.
4354 (_initialize_remote): Add FastTracepoints.
4355 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4356 * NEWS: Mention fast tracepoints.
4358 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4360 * gdb-gdb.py: New file.
4362 2010-01-05 Michael Snyder <msnyder@vmware.com>
4364 * infrun.c (handle_inferior_event): Fix typo in comment.
4366 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4368 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4370 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4372 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4374 (s390-linux32-expedite): Define.
4375 (s390-linux64-expedite): Define.
4376 (s390x-linux64-expedite): Define.
4377 * features/s390-acr.xml: New file.
4378 * features/s390-fpr.xml: New file.
4379 * features/s390-core32.xml: New file.
4380 * features/s390-core64.xml: New file.
4381 * features/s390x-core64.xml: New file.
4382 * features/s390-linux32.xml: New file.
4383 * features/s390-linux64.xml: New file.
4384 * features/s390x-linux64.xml: New file.
4385 * features/s390-linux32.c: New generated file.
4386 * features/s390-linux64.c: New generated file.
4387 * features/s390x-linux64.c: New generated file.
4389 * regformats/s390-linux32.dat: New generated file.
4390 * regformats/s390-linux64.dat: New generated file.
4391 * regformats/s390x-linux64.dat: New generated file.
4392 * regformats/reg-s390.dat: Remove.
4393 * regformats/reg-s390x.dat: Remove.
4395 * s390-nat.c: Include "auxv.h" and <elf.h>.
4396 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4397 (s390_target_wordsize): New function.
4398 (s390_auxv_parse): Likewise.
4399 (s390_get_hwcap): Likewise.
4400 (s390_read_description): Likewise.
4401 (_initialize_s390_nat): Install s390_auxv_parse and
4402 s390_read_description.
4404 * s390-tdep.c: Include "features/s390-linux32.c",
4405 "features/s390-linux64.c", and "features/s390x-linux64.c".
4406 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4407 (s390_register_call_saved): New function.
4408 (s390_register_name): Remove.
4409 (s390_register_type): Remove.
4410 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4411 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4412 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4413 (s390_pseudo_register_name): New function.
4414 (s390_pseudo_register_type): New function.
4415 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4416 Handle full GPR pesudos and varying pseudo register numbers.
4417 (s390_pseudo_register_write): Likewise
4418 (s390x_pseudo_register_read): Remove.
4419 (s390x_pseudo_register_write): Likewise.
4420 (s390_register_group): Remove.
4421 (s390_pseudo_register_group): New function.
4422 (s390_regmap_gregset): Add GPR upper halves.
4423 (s390x_regmap_gregset): Likewise.
4424 (s390_regmap_fpregset): Likewise.
4425 (s390_regmap_upper): New global variable.
4426 (s390_upper_regset): New global variable.
4427 (s390_upper_regset_sections): New global variable.
4428 (s390_regset_from_core_section): Handle GPR upper halves.
4429 (s390_core_read_description): New function.
4430 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4431 register information. Handle varying pseudo register numbers.
4432 (s390_backchain_frame_unwind_cache): Likewise.
4433 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4434 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4435 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4436 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4437 Handle varying pseudo register numbers.
4438 (s390_unwind_pc): Handle varying pseudo register numbers.
4439 (s390_dwarf2_prev_register): New function.
4440 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4441 register information. Handle varying pseudo register numbers.
4442 Install s390_dwarf2_prev_register to unwind full GPRs.
4443 (s390_gdbarch_init): Handle target descriptions. Assign varying
4444 pseudo register numbers. Install s390_adjust_frame_regnum.
4445 (_initialize_s390_tdep): Initialize target descriptions.
4447 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4448 (S390_NUM_REGS): Redefine to include upper half registers.
4449 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4450 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4451 (tdesc_s390_linux32): Add declaration.
4452 (tdesc_s390_linux64): Likewise.
4453 (tdesc_s390x_linux64): Likewise.
4455 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4457 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4458 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4459 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4460 (ppc_linux_vmx_regset_sections): Likewise.
4461 (ppc_linux_fp_regset_sections): Likewise.
4463 * corelow.c (get_core_register_section): Constify arguments.
4464 (get_core_registers): Use gdbarch_core_regset_sections instead
4465 of hard-coded platform-specific register section names.
4467 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4469 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4470 a register, assume the least-significant part is used.
4471 (write_pieced_value): Likewise.
4473 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4475 * printcmd.c: Include "arch-utils.h".
4476 (do_one_display): Re-parse expression if current architecture changed.
4478 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4479 Joel Brobecker <brobecker@adacore.com>
4481 * gdbtypes.c (check_typedef): New comment on type length.
4482 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4483 comment on type length.
4484 (value_primitive_field): Keep the original TYPE value, new comment.
4486 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4488 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4489 p_start. Change != comparisons to > and < comparisons.
4491 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4493 * cli/cli-script.c (process_next_line): Check P2 overrun.
4495 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4497 Update the copyright hearder to add year 2010 for most GDB files.
4499 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4501 Fix build failure in inf-ptrace.c.
4502 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4504 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4506 * top.c (print_gdb_version): Update copyright year.
4508 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4510 Fix break *FUN'address thread NUM.
4511 * ada-lex.l (task): Expand rule to also match the thread keyword.
4513 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4515 Fix break *FUN'address task NUM.
4516 * ada-lex.l (task): New rule.
4517 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4518 been built before using it.
4520 For older changes see ChangeLog-2009.
4526 version-control: never