1 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
5 * python/py-prettyprint.c (pretty_print_one_value): Test for
7 (print_string_repr): Test for Py_None. Set flags accordingly.
8 Return value depending on return type.
9 (print_children): Take a value indicating whether data was printed
10 before this function was called. Alter output accordingly.
11 (apply_val_pretty_printer): Capture return value from
12 print_string_repr and pass to print_children.
14 2010-04-13 Mark Kettenis <kettenis@gnu.org>
17 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
18 register note sections.
19 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
21 (i386_linux_init_abi): Install list of supported register note
22 sections that matches the target description.
24 2010-04-13 Pedro Alves <pedro@codesourcery.com>
26 * remote.c (remote_get_noisy_reply): Don't error out on empty
28 (remote_start_remote): Update and merge tracepoints and trace
29 state variables as long as the target supports tracepoints.
30 (remote_trace_init): Fix prototype.
31 (remote_download_trace_state_variable): Validate reply.
32 (remote_trace_set_readonly_regions): Fix prototype.
33 (remote_trace_start): Fix prototype. Check for empty reply.
34 (remote_get_trace_status): Small cleanup.
35 (remote_trace_stop): Fix prototype. Check for empty reply.
36 (remote_trace_find): Check for empty reply.
37 (remote_save_trace_data): Validate reply.
38 (remote_set_disconnected_tracing): Check for empty reply, and
40 (remote_set_circular_trace_buffer): Ditto.
42 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
44 Suppress unused value warning during compilation.
45 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
47 * tui/tui-stack.c (tui_show_locator_content): Likewise.
49 2010-04-12 Stan Shebs <stan@codesourcery.com>
51 * tracepoint.c (tfile_xfer_partial): Check read result.
53 2010-04-12 Mike Frysinger <vapier@gentoo.org>
55 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
56 * remote-sim.c (gdbsim_files_info): Likewise.
58 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
60 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
61 * arm-linux-nat.c (arm_linux_vfp_register_count): New
63 (fetch_vfp_registers): New function to fetch VFP registers.
64 (store_vfp_registers): New function to store VFP registers.
65 (arm_linux_fetch_inferior_registers): Add support for VFP
67 (arm_linux_store_inferior_registers): Likewise.
68 (arm_linux_read_description): Likewise.
69 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
72 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
74 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
76 (amd64_collect_xstateregset): Likewise.
78 2010-04-09 Stan Shebs <stan@codesourcery.com>
80 * tracepoint.c (trace_status_mi): Report frames created.
82 * tracepoint.c (trace_dump_command): Include default-collect
85 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
87 * symtab.c (find_function_start_sal): Never return SAL pointing
88 before function start address, even if line info is missing.
90 2010-04-09 Pedro Alves <pedro@codesourcery.com>
92 * NEWS: Mention tracepoints support.
94 2010-04-09 Pedro Alves <pedro@codesourcery.com>
96 * tracepoint.c (trace_status_mi): Report disconnected tracing and
97 circular trace buffer statuses.
99 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
101 * config/djgpp/fnchange.lst: Fix typo in translations for
102 symbol-without-target_section.exp and symbol-without-target_section.c.
104 2010-04-09 Pedro Alves <pedro@codesourcery.com>
106 * breakpoint.c (condition_command): Pass condition expression to
107 set_breakpoint_condition stripped from breakpoint number.
109 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
110 Thiago Jung Bauermann <bauerman@br.ibm.com>
111 Tom Tromey <tromey@redhat.com>
113 * breakpoint.c (condition_command): Simplify. Move condition
115 (set_breakpoint_condition): ... here. New function.
116 * breakpoint.h (set_breakpoint_condition): Declare.
117 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
118 (SUBDIR_PYTHON_SRCS): Likewise.
119 (py-breakpoint.o): New rule.
120 * python/py-breakpoint.c: New file.
121 * python/python-internal.h (gdbpy_breakpoints)
122 (gdbpy_initialize_breakpoints): Declare.
123 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
125 2010-04-09 Pedro Alves <pedro@codesourcery.com>
127 * regformats/regdat.sh: Include server.h. Don't include
130 2010-04-08 Stan Shebs <stan@codesourcery.com>
131 Pedro Alves <pedro@codesourcery.com>
133 * tracepoint.h (struct trace_status): New fields disconnected_tracing
135 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
136 * tracepoint.c (trace_status_command): Display target's status for
137 disconnected tracing and circular buffer.
138 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
139 query for non-disconnected-tracing case, remove the stop_tracing
141 (tfile_open): Clear disconnected and circular buffer status.
142 (trace_save): Save disconnected and circular buffer status.
143 (parse_trace_status): Parse disconnected and circular buffer status,
144 also recognize disconnected as a stop reason.
145 * remote.c (remote_set_disconnected_tracing): Only set
146 QTDisconnected if the remote end supports disconnected tracing.
147 Warn otherwise, if trying to enable disconnected tracing.
148 * infcmd.c (detach_command): Update disconnect_tracing call.
149 * cli/cli-cmds.c (quit_command): Ditto.
151 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
153 * i387-tdep.c (i387_collect_xsave): Replace abort with
156 2010-04-08 Stan Shebs <stan@codesourcery.com>
158 * breakpoint.c (default_collect_info): New function.
159 (breakpoints_info): Call it.
160 (maintenance_info_breakpoints): Ditto.
161 (tracepoints_info): Ditto.
163 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
165 * i387-tdep.c (i387_collect_xsave): Re-indent.
167 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
169 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
170 if HAVE_PTRACE_GETFPXREGS is defined.
171 (i386_linux_read_description): Set have_ptrace_getfpxregs and
172 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
174 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
175 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
176 if .reg-xfp section doesn't exist.
177 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
179 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
181 * i386-tdep.c: Include "features/i386/i386-mmx.c".
182 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
183 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
184 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
185 (i386_gdbarch_init): Update comments.
186 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
188 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
190 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
192 * features/Makefile (i386/i386-mmx-expedite): New.
193 (i386/i386-mmx-linux-expedite): Likewise.
194 ($(outdir)/i386/i386-mmx.dat): Likewise.
195 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
197 * features/i386/i386-mmx-linux.c: New.
198 * features/i386/i386-mmx-linux.xml: Likewise.
199 * features/i386/i386-mmx.c: Likewise.
200 * features/i386/i386-mmx.xml: Likewise.
201 * regformats/i386/i386-mmx-linux.dat: Likewise.
202 * regformats/i386/i386-mmx.dat: Likewise.
204 * features/Makefile (WHICH): Add i386/i386-mmx and
207 2010-04-08 Doug Evans <dje@google.com>
209 * source.c (openp): Skip $cdir in PATH.
211 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
214 * python/py-lazy-string.c (stpy_convert_to_value): Check for
216 (gdbpy_create_lazy_string_object): Allow strings with a NULL
217 address and a zero length.
219 2010-04-08 Hui Zhu <teawater@gmail.com>
221 * i386-tdep.c (i386_process_record): Add support for insn
224 2010-04-07 Doug Evans <dje@google.com>
226 * python/python.c (source_python_script): Use ensure_python_env
227 to prepare environment for script.
229 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
231 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
232 <sys/uio.h> and "i386-xstate.h".
233 (PTRACE_GETREGSET): New.
234 (PTRACE_SETREGSET): Likewise.
235 (have_ptrace_getregset): Likewise.
236 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
238 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
240 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
241 (amd64_linux_store_inferior_registers): Likewise.
242 (amd64_linux_read_description): Check and enable AVX target
245 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
246 and "features/i386/amd64-avx-linux.c".
247 (amd64_linux_regset_sections): New.
248 (amd64_linux_core_read_description): Check and enable AVX
250 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
251 set_gdbarch_core_regset_sections.
252 (_initialize_amd64_linux_tdep): Call
253 initialize_tdesc_amd64_avx_linux.
255 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
256 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
257 (tdesc_amd64_avx_linux): New.
258 (amd64_linux_update_xstateregset): Likewise.
260 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
261 (amd64_ymm_names): New.
262 (amd64_ymmh_names): Likewise.
263 (amd64_register_name): Likewise.
264 (amd64_supply_xstateregset): Likewise.
265 (amd64_collect_xstateregset): Likewise.
266 (amd64_supply_xsave): Likewise.
267 (amd64_collect_xsave): Likewise.
268 (AMD64_NUM_REGS): Removed.
269 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
270 %xmmN if AVX is available.
271 (amd64_pseudo_register_name): Support pseudo YMM registers.
272 (amd64_regset_from_core_section): Support .reg-xstate section.
273 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
274 and ymm0h_regnum. Call set_gdbarch_register_name.
275 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
277 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
279 (AMD64_NUM_REGS): New.
280 (amd64_supply_xsave): Likewise.
281 (amd64_collect_xsave): Likewise.
282 (amd64_register_name): Removed.
283 (amd64_register_type): Likewise.
285 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
287 * i387-tdep.c: Include "i386-xstate.h".
288 (XSAVE_XSTATE_BV_ADDR): New.
289 (xsave_avxh_offset): Likewise.
290 (XSAVE_AVXH_ADDR): Likewise.
291 (i387_supply_xsave): Likewise.
292 (i387_collect_xsave): Likewise.
294 * i387-tdep.h (I387_NUM_YMM_REGS): New.
295 (I387_YMM0H_REGNUM): Likewise.
296 (I387_YMMENDH_REGNUM): Likewise.
297 (i387_supply_xsave): Likewise.
298 (i387_collect_xsave): Likewise.
300 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
302 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
303 <sys/uio.h> and "i386-xstate.h".
304 (PTRACE_GETREGSET): New.
305 (PTRACE_SETREGSET): Likewise.
306 (fetch_xstateregs): Likewise.
307 (store_xstateregs): Likewise.
308 (GETXSTATEREGS_SUPPLIES): Likewise.
309 (regmap): Include 8 upper YMM registers.
310 (i386_linux_fetch_inferior_registers): Support XSAVE extended
312 (i386_linux_store_inferior_registers): Likewise.
313 (i386_linux_read_description): Check and enable AVX target
316 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
317 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
318 (i386_linux_regset_sections): Add ".reg-xstate".
319 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
320 (i386_linux_core_read_xcr0): New.
321 (i386_linux_core_read_description): Check and enable AVX target
323 (i386_linux_init_abi): Set xsave_xcr0_offset.
324 (_initialize_i386_linux_tdep): Call
325 initialize_tdesc_i386_avx_linux.
327 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
328 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
329 (i386_linux_core_read_xcr0): New.
330 (tdesc_i386_avx_linux): Likewise.
331 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
333 * i386-tdep.c: Include "i386-xstate.h" and
334 "features/i386/i386-avx.c".
335 (i386_ymm_names): New.
336 (i386_ymmh_names): Likewise.
337 (i386_ymmh_regnum_p): Likewise.
338 (i386_ymm_regnum_p): Likewise.
339 (i386_xmm_regnum_p): Likewise.
340 (i386_register_name): Likewise.
341 (i386_ymm_type): Likewise.
342 (i386_supply_xstateregset): Likewise.
343 (i386_collect_xstateregset): Likewise.
344 (i386_sse_regnum_p): Removed.
345 (i386_pseudo_register_name): Support pseudo YMM registers.
346 (i386_pseudo_register_type): Likewise.
347 (i386_pseudo_register_read): Likewise.
348 (i386_pseudo_register_write): Likewise.
349 (i386_dbx_reg_to_regnum): Return %ymmN register number for
350 %xmmN if AVX is available.
351 (i386_regset_from_core_section): Support .reg-xstate section.
352 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
353 (i386_process_record): Replace i386_sse_regnum_p with
355 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
356 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
357 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
358 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
359 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
360 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
362 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
364 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
365 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
367 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
368 (I386_AVX_NUM_REGS): New.
369 (i386_xmm_regnum_p): Likewise.
370 (i386_ymm_regnum_p): Likewise.
371 (i386_ymmh_regnum_p): Likewise.
373 * common/i386-xstate.h: New.
375 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
377 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
379 * features/Makefile (WHICH): Add i386/i386-avx,
380 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
381 (i386/i386-avx-expedite): New.
382 (i386/i386-avx-linux-expedite): Likewise.
383 (i386/x86-64-avx-expedite):Likewise.
384 (i386/x86-64-avx-linux-expedite): Likewise.
385 ($(outdir)/i386/i386-avx.dat): New dependency.
386 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
387 ($(outdir)/i386/x86-avx-64.dat): Likewise.
388 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
390 * features/i386/32bit-avx.xml: New.
391 * features/i386/64bit-avx.xml: Likewise.
392 * features/i386/i386-avx-linux.c: Likewise.
393 * features/i386/i386-avx-linux.xml: Likewise.
394 * features/i386/i386-avx.c: Likewise.
395 * features/i386/i386-avx.xml: Likewise.
396 * features/i386/x86-64-avx-linux.c: Likewise.
397 * features/i386/x86-64-avx-linux.xml: Likewise.
398 * features/i386/x86-64-avx.c: Likewise.
399 * features/i386/x86-64-avx.xml: Likewise.
400 * regformats/i386/i386-avx-linux.dat: Likewise.
401 * regformats/i386/i386-avx.dat: Likewise.
402 * regformats/i386/x86-64-avx-linux.dat: Likewise.
403 * regformats/i386/x86-64-avx.dat: Likewise.
405 2010-04-07 Doug Evans <dje@google.com>
407 * top.c (source_file_name): Make const char *.
408 * top.h (source_file_name): Update.
409 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
411 (script_from_file): Change `file' arg to const char *.
412 * cli/cli-script.h (script_from_file): Update.
414 2010-04-06 Doug Evans <dje@google.com>
416 * cli/cli-cmds.c (source_command): Run cleanups.
418 2010-04-06 Stan Shebs <stan@codesourcery.com>
420 * defs.h (char_ptr): Move typedef here from...
421 * ada-lang.c (char_ptr): Remove.
422 * charset.c (char_ptr): Remove.
423 * tracepoint.h (struct uploaded_string): Remove.
424 (struct uploaded_tp): Use vectors for string arrays.
425 * tracepoint.c (trace_save): Use vectors of actions.
426 (parse_tracepoint_definition): Ditto.
427 (get_uploaded_tp): Clear vectors.
428 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
429 (next_cmd): Change to an int.
430 (read_next_cmd): Use vector of command strings.
432 2010-04-06 Doug Evans <dje@google.com>
434 * top.h (source_script, cd_command): Delete.
435 * main.c: #include "cli/cli-cmds.h"
437 2010-04-06 Kevin Buettner <kevinb@redhat.com>
439 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
440 type in bytes, not bits.
442 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
444 * stabsread.c (define_symbol): Add support for char
445 and string constants.
447 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
449 Remove remaining "%ll" uses.
450 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
452 * rs6000-nat.c (rs6000_ptrace64): Idem.
453 * solib-pa64.c (pa64_current_sos): Idem.
454 * solib-spu.c (spu_current_sos): Idem.
455 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
457 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
459 * sh64-tdep.c (sh64_show_media_regs): Idem.
461 2010-04-05 Stan Shebs <stan@codesourcery.com>
463 * tracepoint.c: Include gdbcore.h.
464 (tfile_xfer_partial): Return partial results, also try reading
466 (tfile_has_all_memory): New function.
467 (init_tfile_ops): Use it.
469 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
472 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
473 the changes in data-directory.
474 (init_sysinfo): Reload the syscall XML file if the data-directory
477 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
480 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
482 2010-04-04 Stan Shebs <stan@codesourcery.com>
483 Nathan Sidwell <nathan@codesourcery.com>
485 * breakpoint.c (breakpoint_1): Add filter argument, return number of
487 (is_hardware_watchpoint): Make argument const.
488 (is_watchpoint): Ditto.
489 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
491 (breakpoints_info): Pass NULL to breakpoint_1.
492 (maintenance_info_breakpoints): Ditto.
493 (watchpoints_info): New function.
494 (tracepoints_info): Use breakpoint_1 filter.
495 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
496 (_initialize_breakpoint): Make "info watchpoints" its own command.
497 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
498 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
500 2010-04-04 Stan Shebs <stan@codesourcery.com>
502 * tracepoint.c (tfile_fetch_registers): Add fallback case.
504 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
506 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
507 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
509 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
511 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
512 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
514 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
516 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
519 2010-04-02 Hui Zhu <teawater@gmail.com>
521 * i386-tdep.c (OT_DQUAD): New enum.
522 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
523 SSE3, SSSE3 and SSE4.
525 2010-04-02 Hui Zhu <teawater@gmail.com>
527 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
530 2010-04-02 Pedro Alves <pedro@codesourcery.com>
532 * tracepoint.c (trace_dump_actions): New, factored out from
533 trace_dump_command, and adjusted to recurse into while-stepping's
535 (trace_dump_command): Use it.
537 2010-04-02 Pedro Alves <pedro@codesourcery.com>
539 * breakpoint.h (struct counted_command_line): Moved definition to
540 breakpoint.c, and forward declare.
541 (breakpoint_commands): Declare.
542 * breakpoint.c (struct counted_command_line): Moved here.
543 (breakpoint_commands): New.
544 * tracepoint.c (encode_actions): Use breakpoint_commands.
545 * remote.c (remote_download_tracepoint): Ditto.
547 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
549 * remote.c (remote_parse_stop_reply): Use hex_string instead
550 of phex_nz for error.
552 2010-04-01 Stan Shebs <stan@codesourcery.com>
553 Nathan Sidwell <nathan@codesourcery.com>
555 * tracepoint.h (enum actionline_type): Remove.
556 (validate_actionline): Change return to void.
557 * tracepoint.c (report_agent_reqs_errors): New function.
558 (validate_actionline): Call it, change return to void, report errors
560 (collect_symbol): Call report_agent_reqs_errors.
561 (encode_actions_1): Ditto.
562 (encode_actions): Don't expect a result from validate_actionline.
564 2010-04-01 Stan Shebs <stan@codesourcery.com>
566 * tracepoint.c (trace_start_command): Confirm if trace is running.
567 (trace_stop_command): Error if trace not running.
569 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
571 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
572 (AMD64_NUM_LOWER_BYTE_REGS): New.
573 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
574 (amd64_pseudo_register_write): Likewise.
575 (amd64_init_abi): Set num_byte_regs to 20.
577 2010-04-01 Pedro Alves <pedro@codesourcery.com>
579 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
580 (prev_breakpoint_count): New.
581 (set_breakpoint_count): Adjust.
582 (rbreak_start_breakpoint_count): New.
583 (start_rbreak_breakpoints): Adjust.
584 (end_rbreak_breakpoints): Adjust.
585 (struct commands_info) <arg>: New field.
586 (do_map_commands_command): Tweak output to include breakpoint spec
588 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
589 ARG was empty on entry. Set INFO's arg.
590 (create_breakpoint): Adjust.
592 * NEWS: Clarify `commands' changes.
594 2010-04-01 Pedro Alves <pedro@codesourcery.com>
596 * tracepoint.c: Include stack.h.
597 (struct add_local_symbols_data): New.
598 (do_collect_symbol): New.
599 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
600 iterate_over_block_local_vars.
601 * stack.c (print_block_frame_locals): Rewrite as ...
602 (iterate_over_block_locals): ... this. Take a callback function
603 pointer and generic data pointer, and call that instead of
604 print_variable_and_value.
605 (struct print_variable_and_value_data): New.
606 (do_print_variable_and_value): New.
607 (iterate_over_block_local_vars): New, abstracted out from
608 print_frame_local_vars.
609 (print_frame_local_vars): Rewrite using
610 iterate_over_block_local_vars.
611 (iterate_over_block_arg_vars): New, abstracted out from
612 print_frame_arg_vars.
613 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
614 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
615 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
617 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
619 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
620 instructions. Use the PC+4 if the base of the TBB or TBH is the
623 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
625 Fix crash on reading wrong function declaration DWARF.
626 * dwarf2read.c (read_subroutine_type): New variable void_type.
627 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
628 more close to their use.
630 2010-03-31 Stan Shebs <stan@codesourcery.com>
632 * breakpoint.c (tracepoint_save_command): Include variables,
633 conditionals, tracepoint types, and default-collect.
634 * tracepoint.c (save_trace_state_variables): New function.
635 * tracepoint.h (save_trace_state_variables): Declare it.
637 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
639 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
642 2010-03-30 Keith Seitz <keiths@redhat.com>
644 * c-typeprint.c (c_type_print_args): Don't print "void"
645 for java, regardless of whether it is TYPE_PROTOTYPED.
646 Use the passed-in language instead of current_language.
647 (c_type_print_varspec_suffix): Use current_language instead
648 of assuming language_c.
649 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
650 any return type specifier from the physname.
652 2010-03-30 Pedro Alves <pedro@codesourcery.com>
654 * tui/tui-interp.c (tui_is_toplevel): New.
656 (tui_allowed_p): New.
657 * tui/tui.c (tui_enable): Check if the TUI is allowed before
659 * tui/tui.h (tui_allowed_p): Declare.
661 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
663 * serial.h: Include winsock2.h before windows.h.
665 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
667 * NEWS: Mention xmlRegisters= in qSupported packet.
669 * i386-tdep.c: Include "remote.h".
670 (_initialize_i386_tdep): Call register_remote_support_xml.
672 * remote.c (remote_support_xml): New.
673 (register_remote_support_xml): Likewise.
674 (remote_query_supported_append): Likewise.
675 (remote_query_supported): Support remote_support_xml.
677 * remote.h (register_remote_support_xml): New.
679 2010-03-29 Stan Shebs <stan@codesourcery.com>
681 * tracepoint.c (trace_find_line_command): Remove dead code.
683 * tracepoint.h (struct uploaded_string): New struct.
684 (struct uploaded_tp): New fields for source strings.
685 * breakpoint.c (this_utp, next_cmd): New globals.
686 (read_uploaded_action): New function.
687 (create_tracepoint_from_upload): Fill in more parts
689 * tracepoint.c (encode_source_string): New function.
690 (trace_save): Write out source strings, fix error checks.
691 (parse_tracepoint_definition): Add source string parsing.
692 * remote.c (PACKET_TracepointSource): New packet type.
693 (remote_download_command_source): New function.
694 (remote_download_tracepoint): Download source pieces also.
695 (_initialize_remote): Add packet config command.
697 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
700 * tracepoint.c (start_tracing): Check tracepoints before sending
701 commands to target, don't start if all tracepoints disabled.
703 2010-03-28 Pedro Alves <pedro@codesourcery.com>
705 * cli/cli-script.c (process_next_line): Handle 'stepping'.
707 2010-03-26 Stan Shebs <stan@codesourcery.com>
709 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
711 2010-03-26 Tom Tromey <tromey@redhat.com>
713 * breakpoint.c (commands_command_1): Duplicate 'arg'.
715 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
717 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
718 (skip_prologue_sal): Remove local definition.
719 (resolve_sal_pc): Remove now unnecessary code.
720 * linespec.c (minsym_found): Call skip_prologue_sal.
721 * symtab.c (find_function_start_pc): Remove.
722 (find_function_start_sal): Extract prologue skipping into ...
723 (skip_prologue_sal): ... this new function. Handle code both
724 with and without debug info. Respect SAL's explicit_pc and
725 explicit_line flags. Inline old find_function_start_pc.
726 * symtab.h (find_function_start_pc): Remove.
727 (skip_prologue_sal): Add prototype.
729 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
731 * dwarf2read.c (read_func_scope): Also scan specification DIEs
732 for DW_TAG_imported_module children.
734 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
736 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
737 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
738 * completer.c (add_struct_fields): Fix inverted logic.
740 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
742 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
744 2010-03-26 Pedro Alves <pedro@codesourcery.com>
746 * tracepoint.c (current_trace_status): Don't make sure error_desc
748 (parse_trace_status): Release a previous error_desc string, and
749 set it to NULL by default. If stop reason is tracepoint_error,
750 make sure error_desc is not left NULL.
752 2010-03-26 Pedro Alves <pedro@codesourcery.com>
754 * tracepoint.c (trace_save): Remove X from tracepoint error
757 2010-03-26 Pedro Alves <pedro@codesourcery.com>
759 * tracepoint.c (parse_trace_status): Don't allow plain strings in
760 the terror description. Don't expect an X prefix.
762 2010-03-25 Stan Shebs <stan@codesourcery.com>
764 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
765 (struct trace_status): New field error_desc.
766 * tracepoint.c (stop_reason_names): Add terror.
767 (current_trace_status): Ensure non-NULL error description.
768 (trace_status_command): Add error report.
769 (trace_status_mi): Ditto.
770 (trace_save): Add special case for error description.
771 (parse_trace_status): Add case for errors.
773 2010-03-25 Keith Seitz <keiths@redhat.com>
775 * dwarf2read.c (read_subroutine_type): If the compilation unit
776 language is Java, mark any formal parameter named "this" as
777 artificial (GCC/43521).
778 (dwarf2_name): Add special handling for Java constructors.
780 2010-03-25 Tom Tromey <tromey@redhat.com>
782 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
783 * infrun.c (handle_inferior_event): Change initialization of
785 (handle_inferior_event): Change assignment to stop_stack_dummy.
786 (normal_stop): Update use of stop_stack_dummy.
787 (struct inferior_status) <stop_stack_dummy>: Change type.
788 * inferior.h (stop_stack_dummy): Update.
789 * infcmd.c (stop_stack_dummy): Change type.
790 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
792 (call_function_by_hand): Call set_std_terminate_breakpoint.
793 Rewrite std::terminate handling.
794 * breakpoint.h (enum bptype) <bp_std_terminate,
795 bp_std_terminate_master>: New.
796 (enum stop_stack_kind): New.
797 (struct bpstat_what) <call_dummy>: Change type.
798 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
800 * breakpoint.c (create_std_terminate_master_breakpoint): New
802 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
803 Call create_std_terminate_master_breakpoint.
804 (print_it_typical): Handle new breakpoint kinds.
805 (bpstat_stop_status): Handle bp_std_terminate_master.
806 (bpstat_what): Correctly set call_dummy field. Handle
807 bp_std_terminate_master and bp_std_terminate.
808 (print_one_breakpoint_location): Update.
809 (allocate_bp_location): Update.
810 (set_std_terminate_breakpoint): New function.
811 (delete_std_terminate_breakpoint): Likewise.
812 (create_thread_event_breakpoint): Update.
813 (delete_command): Update.
814 (breakpoint_re_set_one): Update.
815 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
817 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
819 * symfile.c (build_section_addr_info_from_bfd): New.
820 (build_section_addr_info_from_objfile): Base it on
821 build_section_addr_info_from_bfd.
822 (addrs_section_compar, addrs_section_sort): New.
823 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
824 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
825 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
827 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
829 * elfread.c (find_separate_debug_file_by_buildid):
830 Remove unused local variable.
832 2010-03-24 Tom Tromey <tromey@redhat.com>
835 * NEWS: Mention changes to `commands' and `rbreak'.
836 * symtab.c (do_end_rbreak_breakpoints): New function.
837 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
838 end_rbreak_breakpoints.
839 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
840 (set_breakpoint_count): Likewise. Clear last_was_multi.
841 (multi_start, multi_end, last_was_multi): New globals.
842 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
844 (struct commands_info): New
845 (do_map_commands_command): New function.
846 (commands_command_1): New function.
847 (commands_command): Use it.
848 (commands_from_control_command): Likewise.
849 (do_delete_breakpoint): New function.
850 (delete_command): Use it.
851 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
852 (do_map_disable_breakpoint): New function.
853 (disable_command): Use it.
854 (do_map_enable_breakpoint): New function.
855 (enable_command): Use it.
856 (enable_once_breakpoint): Add argument.
857 (enable_once_command): Update.
858 (enable_delete_breakpoint): Add argument.
859 (enable_delete_command): Update.
860 (break_command_really): Set last_was_multi when needed.
861 (check_tracepoint_command): Fix formatting.
862 (validate_commands_for_breakpoint): New function.
863 (breakpoint_set_commands): Use it.
864 (tracepoint_save_command): Update.
865 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
868 2010-03-24 Tom Tromey <tromey@redhat.com>
870 * breakpoint.h (struct counted_command_line): New struct.
871 (struct breakpoint) <commands>: Change type.
872 (struct bpstats) <commands>: Change type.
873 <commands_left>: New field.
874 * breakpoint.c (alloc_counted_command_line): New function.
875 (incref_counted_command_line): Likewise.
876 (decref_counted_command_line): Likewise.
877 (do_cleanup_counted_command_line): Likewise.
878 (make_cleanup_decref_counted_command_line): Likewise.
879 (breakpoint_set_commands): Use decref_counted_command_line and
880 alloc_counted_command_line.
881 (commands_command): Don't error if breakpoint commands are
883 (commands_from_control_command): Likewise.
884 (bpstat_free): Update.
885 (bpstat_copy): Likewise.
886 (bpstat_clear_actions): Likewise.
887 (bpstat_do_actions_1): Likewise.
888 (bpstat_stop_status): Likewise.
889 (print_one_breakpoint_location): Likewise.
890 (delete_breakpoint): Likewise.
891 (bpstat_alloc): Initialize new field.
892 (tracepoint_save_command): Update.
893 * tracepoint.c (encode_actions): Update.
894 (trace_dump_command): Update.
896 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
898 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
899 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
900 (read_structure_type): For RealView, set TYPE_STUB on structures with
901 no byte size and no children.
902 (read_subroutine_type): Mark functions as prototyped by default.
903 * symtab.c (producer_is_realview): New function.
904 * symtab.h (expand_line_sal): Fix declaration formatting.
905 (producer_is_realview): Declare.
907 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
909 * arm-tdep.c (skip_prologue_function): New function.
910 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
911 (thumb_analyze_prologue): Document return value. Recognize more
912 Thumb instructions, skippable calls, and some Thumb-2 instructions.
914 (arm_skip_prologue): Remove call dummy check. Check the prologue
915 for non-GNU compilers.
916 (arm_instruction_changes_pc): New function.
917 (arm_analyze_prologue): New function, broken out from
918 arm_scan_prologue. Recognize more ARM instructions and skippable
919 calls. Update comments. Handle NULL cache. Return the address
920 of the first unrecognized instruction. Do not skip past other
921 instructions which change control flow. Add debug output.
922 (arm_scan_prologue): Use arm_analyze_prologue.
924 (shifted_reg_val): Simplify ARM_PC_32 check.
926 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
928 * tracepoint.c (tvariables_info_1): Actually compute
929 the number of rows in the result.
931 2010-03-24 Pedro Alves <pedro@codesourcery.com>
933 * remote.c (crc32): Constify `buf' parameter.
934 (remote_verify_memory): New, abstracted out from...
935 (compare_sections_command): ... this. Remove hardcoded target
937 (init_remote_ops): Install remote_verify_memory.
938 * target.c (target_verify_memory): New.
939 * target.h (struct target_ops) <to_verify_memory>: New field.
940 (target_verify_memory): Declare.
942 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
944 Implement -trace-save.
946 * mi-cmds.h (mi_cmds_trace_save): Declare.
947 * mi-cmds.c (mi_cmds): Register -trace-save.
948 * mi/mi-main.c (mi_cmd_trace_save): New.
949 * remote.c (remote_save_trace_data): Take const parameter.
950 * target.h (struct target_ops::to_save_trace_data): Take
952 * target.c (update_current_target): Adjust to the above.
953 * tracepoint.c (trave_save): New, extracted from
954 (trace_save_command): ...this.
955 (tfile_trace_find): Remove message that is unnecessary now
956 that 'tfind' reports found frame.
957 * tracepoint.h (trace_save): Declare.
959 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
961 Implement -trace-find.
963 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
964 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
965 * mi/mi-main.c (mi_cmd_trace_find): New.
966 * target.h (struct target_ops): Document to_trace_find.
967 * tracepoint.h (tfind_1): Declare.
968 * tracepoint.c (finish_tfind_command): Rename to...
970 * remote.c (remote_trace_find): Return -1 if target say
971 there's no frame. Improve error diagnostics.
973 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
975 -trace-define-variable and -trace-list-variables.
977 * tracepoint.c (create_trace_state_variable): Make
978 private copy of name, as opposed to assuming the
979 pointer lives forever.
980 (tvariables_info_1): New.
981 (tvariables_info): Use the above.
982 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
984 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
985 and -trace-list-variables.
986 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
987 (mi_cmd_trace_list_variables): New.
988 * mi/mi-main.c (mi_cmd_trace_define_variable)
989 (mi_cmd_trace_list_variables): New.
991 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
993 Implement -break-passcount.
995 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
996 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
997 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
999 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1001 -trace-start/-trace-end/-trace-status.
1003 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1005 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1006 (mi_cmd_trace_stop): Declare.
1007 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1008 (mi_cmd_trace_stop): New.
1009 * tracepoint.c (start_tracing): New, extracted from...
1010 (trace_start_command): ...this.
1011 (trace_status_mi): New.
1012 * tracepoint.h (struct trace_status): Document
1013 stopping_tracepoint.
1014 (start_tracing, stop_tracing, trace_status_mi): Declare.
1016 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1018 Implement creating tracepoints with -break-insert.
1020 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1021 to mean that tracepoint should be created.
1023 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1025 * breakpoint.c (check_no_tracepoint_commands): Use
1026 current spelling of 'teval'.
1028 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1030 Unify actions and commands
1032 * defs.h (read_command_lines, read_command_lines_1): New
1033 parameters validator and closure.
1034 * tracepoint.h (struct action_line): Remove.
1035 * breakpoint.h (struct breakpoint): Remove the 'actions'
1037 * defs.h (enum command_control_type): New value
1038 while_stepping_control.
1039 (struct command_line): Add comments.
1040 * breakpoint.c (breakoint_is_tracepoint): New.
1041 (breakpoint_set_commands): For tracepoints,
1042 verify the commands are permissible.
1043 (check_tracepoint_commands): New.
1044 (commands_command): Require that each new line is validated using
1045 check_tracepoint_command, if we set commands for a tracepoint.
1046 (create_tracepoint_from_upload): Likewise.
1047 (print_one_breakpoint_location): Remove the code to print
1048 actions specifically.
1049 (tracepoint_save_command): Relay to print_command_lines.
1050 * cli/cli-script.c (process_next_line): New parameters validator
1051 and closure. Handle 'while-stepping'. Call validator if not null.
1052 (read_command_lines, read_command_lines1): Likewise.
1053 (recurse_read_control_structure): New parameters validator and
1054 closure. Handle while_stepping_control.
1055 (print_command_lines): Handle while-stepping.
1056 (get_command_line, define_command, document_command): Adjust.
1057 * remote.c (remote_download_tracepoint): Adjust.
1058 * tracepoint.c (make_cleanup_free_actions, read_actions)
1059 (free_actions, do_free_actions_cleanup): Remove.
1060 (trace_actions_command): Use read_command_lines.
1061 (validate_actionline): Use error in one place.
1062 (encode_actions_1): New, extracted from...
1063 (encode_actions): ...this. Also use cleanups for exception
1065 (trace_dump_command): Adjust.
1066 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1069 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1071 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1073 2010-03-22 Stan Shebs <stan@codesourcery.com>
1075 * value.c (value_static_field): Be lazy about the field's value.
1077 2010-03-22 Reid Kleckner <reid@kleckner.net>
1080 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1082 (disable_breakpoints_in_shlibs): Likewise.
1084 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1086 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1087 GCC 4.1 debug info generation (GCC PR c++/28460).
1088 (determine_prefix): Likewise.
1090 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1092 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1094 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1096 2010-03-19 Stan Shebs <stan@codesourcery.com>
1098 * ax-gdb.c (gen_fetch): Handle bool.
1099 (gen_usual_unary): Ditto.
1101 (gen_equal): New function.
1102 (gen_less): New function.
1103 (gen_expr_binop_rest): Call them, also return integer type from
1107 2010-03-19 Tom Tromey <tromey@redhat.com>
1109 * jv-lang.c (jv_dynamics_objfile_data_key)
1110 (jv_type_objfile_data_key): New globals.
1111 (class_symtab): Move earlier.
1112 (jv_per_objfile_free): New function.
1113 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1115 Remove ancient #if 1.
1116 (add_class_symbol): Remove redundant declaration.
1117 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1118 (java_link_class_type): Mark as static. Update.
1119 (jv_clear_object_type): New function.
1120 (set_java_object_type): Likewise.
1121 (get_java_object_type): Use set_java_object_type.
1122 (is_object_type): Likewise.
1123 (_initialize_java_language): Register new objfile keys.
1124 (get_java_class_symtab): Add 'gdbarch' parameter.
1125 (add_class_symtab_symbol): Update.
1126 (type_from_class): Update.
1128 2010-03-19 Stan Shebs <stan@codesourcery.com>
1130 * ax-general.c (ax_const_l): Fix a sizing bug.
1132 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1136 2010-03-18 Stan Shebs <stan@codesourcery.com>
1137 Pedro Alves <pedro@codesourcery.com>
1139 * target.h (struct target_ops): New method
1140 to_set_circular_trace_buffer.
1141 (target_set_circular_trace_buffer): New macro.
1142 * target.c (update_current_target): Add
1143 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1145 * remote.c (remote_set_circular_trace_buffer): New function.
1146 (init_remote_ops): Add it to vector.
1147 * tracepoint.h (struct trace_status): New field traceframes_created,
1148 change buffer_size and buffer_free to int.
1149 * tracepoint.c (circular_trace_buffer): New global.
1150 (start_tracing): Send values of disconnected tracing and circular
1151 trace buffer settings.
1152 (set_circular_trace_buffer): New function.
1153 (parse_trace_state): Handle total space and frames created.
1154 (trace_status_command): Display total space and total frames
1156 (trace_save): Write out new status values.
1157 (parse_trace_status): Set traceframe_count, traceframes_created,
1158 buffer_free and buffer_size to -1 by default.
1159 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1160 * NEWS: Mention the circular trace buffer option.
1162 2010-03-18 Tom Tromey <tromey@redhat.com>
1164 * infcmd.c (finish_command_continuation): Wrap print_return_value
1167 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1169 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1170 DIE has a name before creating the associated partial symbol.
1171 (read_func_scope): Emit a complaint if the subprogram does not
1172 have a name or when we can't extract the subprogram PC bounds.
1174 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1176 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1177 instead of selected frame architecture.
1179 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1181 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1182 a valid selected thread, and that it is not running.
1183 (advance_command): Ditto.
1184 (finish_command): Ditto.
1186 2010-03-17 Stan Shebs <stan@codesourcery.com>
1188 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1190 * infcall.c: Include tracepoint.h.
1191 (call_function_by_hand): Disallow calls in tfind mode.
1192 * infcmd.c: Include tracepoint.h.
1193 (ensure_not_tfind_mode): New function.
1194 (continue_1): Call it.
1196 (jump_command): Ditto.
1197 (signal_command): Ditto.
1198 (advance_command): Ditto.
1199 (until_command): Ditto.
1200 (finish_command): Ditto.
1201 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1203 * ax-gdb.h (struct axs_value): New field optimized_out.
1204 (gen_trace_for_var): Add gdbarch argument.
1205 * ax-gdb.c (gen_trace_static_fields): New function.
1206 (gen_traced_pop): Call it, add gdbarch argument.
1207 (gen_trace_for_expr): Update call to it.
1208 (gen_trace_for_var): Ditto, and report optimized-out variables.
1209 (gen_struct_ref_recursive): Check for optimized-out value.
1210 (gen_struct_elt_for_reference): Ditto.
1211 (gen_static_field): Pass gdbarch instead of expression, assume
1212 optimization if field not found.
1213 (gen_var_ref): Set the optimized_out flag.
1214 (gen_expr): Error on optimized-out variable.
1215 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1216 expressions, skip optimized-out variables with computed locations.
1217 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1218 erroring out if location expression missing.
1219 (loclist_tracepoint_var_ref): Don't error out here.
1221 2010-03-17 Tom Tromey <tromey@redhat.com>
1223 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1224 DWARF data is available.
1226 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1228 * symfile.c (generic_load): Reset breakpoints after loading.
1230 2010-03-17 Tom Tromey <tromey@redhat.com>
1232 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1234 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1236 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1237 create_breakpoint call, adjust the parameters.
1239 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1240 Chandru <chandru@in.ibm.com>
1242 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1243 * valarith.c (value_subscripted_rvalue): Suppress error if
1244 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1246 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1248 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1250 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1252 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1253 before doing the associated thread switch.
1255 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1257 * MAINTAINERS: Update my email address.
1259 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1261 Simplify MI breakpoint setting.
1263 * breakpoint.c (break_command_really): Make nonstatic and
1265 (create_breakpoint): ...this. Rename prior function by this name
1267 (create_breakpoint_sal): ...this.
1268 (create_breakpoints): Rename to...
1269 (create_breakpoints_sal): ...this.
1270 (set_breakpoint): Remove.
1271 * breakpoint.h: Adjust to above changes.
1272 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1274 2010-03-15 Stan Shebs <stan@codesourcery.com>
1276 * ax-gdb.c: Include cp-support.h.
1277 (find_field): Remove.
1278 (gen_primitive_field): New function.
1279 (gen_struct_ref_recursive): New function.
1280 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1282 (gen_static_field): New function.
1283 (gen_struct_elt_for_reference): New.
1284 (gen_namespace_elt): New.
1285 (gen_maybe_namespace_elt): New.
1286 (gen_aggregate_elt_ref): New.
1287 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1289 2010-03-15 Tom Tromey <tromey@redhat.com>
1291 * dwarf2read.c (die_needs_namespace): Also return 0 for
1294 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1297 * cp-support.h: Added char *declaration element to using_direct
1299 (cp_add_using): Added char *declaration argument.
1300 (cp_add_using_directive): Ditto.
1301 (cp_lookup_symbol_imports): made extern.
1302 * cp-namespace.c: Updated with the above changes.
1303 * dwarf2read.c (read_import_statement): Ditto.
1304 (read_namespace): Ditto.
1305 (read_import_statement): Support import declarations.
1306 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1308 Added support for 'declaration_only' search.
1309 (cp_lookup_symbol_namespace): Attempt to search for the name as
1310 is before consideration of imports.
1311 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1312 search at every block level search.
1313 Now takes language argument.
1314 (lookup_symbol_aux): Updated.
1316 2010-03-15 Tom Tromey <tromey@redhat.com>
1318 * c-exp.y (name_not_typename): Add 'operator' clause.
1320 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1322 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1323 * configure: Regenerate.
1325 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1327 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1328 and ".sdynbss". Update the comment.
1330 2010-03-15 Jie Zhang <jie@codesourcery.com>
1332 * MAINTAINERS: Update my email address.
1334 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1336 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1338 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1340 * charset.c [USE_WIN32API]: Include <windows.h>.
1341 (_initialize_charset): Correct type of w32_host_default_charset.
1343 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1345 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1347 2010-03-12 Tom Tromey <tromey@redhat.com>
1350 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1351 in a lexical block does not need a namespace.
1352 (new_symbol) <DW_TAG_variable>: Put extern variables on
1353 list_in_scope in all cases.
1355 2010-03-12 Stan Shebs <stan@codesourcery.com>
1357 * ax-gdb.c (gen_expr): Add shift expressions.
1358 (gen_expr_binop_rest): Ditto.
1360 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1362 * buildsym.c (finish_block): Reset using_directives pointer
1363 after block initialization.
1365 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1367 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1368 * i386-tdep.c (i386_word_names): Likewise.
1370 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1372 * target.c (memory_xfer_partial): Don't use the stack cache if
1373 inspecting trace frames.
1374 * tracepoint.c (finish_tfind_command): Invalidate the target
1377 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1379 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1380 for the PIC displacement, print also the displacement value.
1381 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1383 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1385 * remote-mips.c (close_ports, mips_initialize_cleanups)
1386 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1387 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1388 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1389 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1390 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1391 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1392 comments describing each of these functions.
1393 (mips_enter_debug, mips_exit_debug, common_open)
1394 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1395 blank line after the comment describing the function.
1397 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1399 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1400 parameter displacementp. Update comment.
1401 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1402 element exists. Return if svr4_exec_displacement was not successful.
1405 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1406 Daniel Jacobowitz <dan@codesourcery.com>
1408 * solib-svr4.c (read_program_header): Support type == -1 to read
1409 all program headers.
1410 (read_program_headers_from_bfd): New function.
1411 (svr4_static_exec_displacement): Remove and move the comment ...
1412 (svr4_exec_displacement): ... here. Remove variable found. New
1413 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1414 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1415 targets using read_program_headers_from_bfd. Remove the call of
1416 svr4_static_exec_displacement.
1418 2010-03-10 Tom Tromey <tromey@redhat.com>
1420 * dwarf2read.c (struct pubnames_header): Remove.
1421 (_PUBNAMES_HEADER): Remove.
1422 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1423 (struct aranges_header): Remove.
1424 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1425 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1426 (PUBNAMES_SECTION): Remove.
1427 (ARANGES_SECTION): Remove.
1428 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1429 (dwarf2_build_psymtabs): Remove dead code.
1430 (dwarf2_build_psymtabs_easy): Remove.
1432 2010-03-10 Tom Tromey <tromey@redhat.com>
1434 * elfread.c (elf_symfile_read): Don't call
1435 dwarf2_build_frame_info.
1436 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1437 (struct dwarf2_per_objfile) <objfile>: New field.
1438 (dwarf2_has_info): Now idempotent. Set objfile field.
1439 (dwarf2_read_section): Check and set readin field. Call
1441 (dwarf2_build_psymtabs): Don't read all sections.
1442 (read_type_comp_unit_head): Read types section.
1443 (create_debug_types_hash_table): Likewise.
1444 (init_cu_die_reader): Add asserts.
1445 (process_type_comp_unit): Add assert.
1446 (dwarf2_build_psymtabs_hard): Read info section.
1447 (load_partial_comp_unit): Add assert.
1448 (create_all_comp_units): Read info section.
1449 (load_full_comp_unit): Likewise.
1450 (dwarf2_ranges_read): Read ranges section.
1451 (dwarf2_record_block_ranges): Add assert.
1452 (dwarf2_read_abbrevs): Read abbrev section.
1453 (read_indirect_string): Read str section.
1454 (dwarf_decode_line_header): Read line section.
1455 (read_signatured_type_at_offset): Read types section.
1456 (dwarf_decode_macros): Read macinfo section.
1457 (dwarf2_symbol_mark_computed): Read loc section.
1458 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1459 dwarf2_build_frame_info.
1460 (dwarf2_build_frame_info): Unconditionally set
1461 dwarf2_frame_objfile_data on the objfile.
1462 * configure.ac: Check for posix_madvise.
1463 * config.in, configure: Rebuild.
1465 2010-03-10 Tom Tromey <tromey@redhat.com>
1467 * xcoffread.c (xcoff_start_psymtab): Update.
1468 (xcoff_end_psymtab): Update.
1469 * psymtab.c (allocate_psymtab): Remove dead code.
1470 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1472 * mdebugread.c (parse_partial_symbols): Update.
1473 (new_psymtab): Likewise.
1474 * dwarf2read.c (process_psymtab_comp_unit): Update.
1475 (psymtab_to_symtab_1): Update.
1476 * dbxread.c (start_psymtab): Update.
1477 (end_psymtab): Likewise.
1479 2010-03-10 Tom Tromey <tromey@redhat.com>
1481 * xcoffread.c: Include psymtab.h.
1482 (xcoff_sym_fns): Update.
1483 * symtab.h (struct partial_symbol): Remove.
1484 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1485 (struct partial_symtab): Remove.
1486 (PSYMTAB_TO_SYMTAB): Remove.
1487 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1488 (find_pc_sect_psymtab): Remove.
1489 (find_pc_sect_symtab_via_partial): Declare.
1490 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1491 (find_main_psymtab): Remove.
1492 (find_main_filename): Declare.
1493 (fixup_psymbol_section): Remove.
1494 (fixup_section): Declare.
1495 * symtab.c: Include psymtab.h.
1496 (lookup_symtab): Use lookup_symtab method.
1497 (lookup_partial_symtab): Remove.
1498 (find_pc_sect_psymtab_closer): Remove.
1499 (find_pc_sect_psymtab): Remove.
1500 (find_pc_sect_symtab_via_partial): New function.
1501 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1502 (fixup_section): No longer static.
1503 (fixup_psymbol_section): Remove.
1504 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1505 (lookup_global_symbol_from_objfile): Likewise.
1506 (lookup_symbol_aux_psymtabs): Remove.
1507 (lookup_symbol_aux_quick): New function.
1508 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1509 (lookup_partial_symbol): Remove.
1510 (basic_lookup_transparent_type_quick): New function.
1511 (basic_lookup_transparent_type): Use it.
1512 (find_main_psymtab): Remove.
1513 (find_main_filename): New function.
1514 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1515 (find_line_symtab): Use expand_symtabs_with_filename method.
1516 (output_partial_symbol_filename): New function.
1517 (sources_info): Use map_partial_symbol_filenames.
1518 (struct search_symbols_data): New type.
1519 (search_symbols_file_matches): New function.
1520 (search_symbols_name_matches): Likewise.
1521 (search_symbols): Use expand_symtabs_matching method.
1522 (struct add_name_data): Rename from add_macro_name_data.
1523 (add_macro_name): Update.
1524 (add_partial_symbol_name): New function.
1525 (default_make_symbol_completion_list): Use
1526 map_partial_symbol_names.
1527 (struct add_partial_symbol_name): New type.
1528 (maybe_add_partial_symtab_filename): New function.
1529 (make_source_files_completion_list): Use
1530 map_partial_symbol_filenames.
1531 (expand_line_sal): Use expand_symtabs_with_filename method.
1532 * symmisc.c: Include psymtab.h.
1533 (print_objfile_statistics): Use print_stats method.
1534 (dump_objfile): Use dump method.
1535 (dump_psymtab, maintenance_print_psymbols)
1536 (maintenance_info_psymtabs, maintenance_check_symtabs)
1537 (extend_psymbol_list): Remove.
1538 * symfile.h (struct quick_symbol_functions): New struct.
1539 (struct sym_fns) <qf>: New field.
1540 (sort_pst_symbols): Remove.
1541 (increment_reading_symtab): Declare.
1542 * symfile.c: Include psymtab.h.
1543 (compare_psymbols, sort_pst_symbols): Remove.
1544 (psymtab_to_symtab): Remove.
1545 (increment_reading_symtab): New function.
1546 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1548 (set_initial_language): Use find_main_filename.
1549 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1550 (free_named_symtabs): Remove unused code.
1551 (start_psymtab_common, add_psymbol_to_bcache)
1552 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1554 * stack.c: Include psymtab.h, symfile.h.
1555 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1556 * source.h (psymtab_to_fullname): Don't declare.
1557 * source.c: Include psymtab.h.
1558 (select_source_symtab): Use find_last_source_symtab method.
1559 (forget_cached_source_info): Use forget_cached_source_info
1561 (find_and_open_source): No longer static.
1562 (psymtab_to_fullname): Remove.
1563 * somread.c: Include psymtab.h.
1564 (som_sym_fns): Update.
1565 * psympriv.h: New file.
1566 * psymtab.h: New file.
1567 * psymtab.c: New file.
1568 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1569 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1570 * objfiles.c: Include psymtab.h.
1571 (objfile_relocate1): Use relocate method.
1572 (objfile_has_partial_symbols): Use has_symbols method.
1573 * mipsread.c: Include psymtab.h.
1574 (ecoff_sym_fns): Update.
1575 * mi/mi-cmd-file.c: Include psymtab.h.
1576 (print_partial_file_name): New function.
1577 (mi_cmd_file_list_exec_source_files): Use
1578 map_partial_symbol_filenames.
1579 * mdebugread.c: Include psympriv.h.
1580 * machoread.c: Include psympriv.h.
1581 (macho_sym_fns): Update.
1582 * m2-exp.y (yylex): Use lookup_symtab.
1583 * elfread.c: Include psympriv.h.
1584 (elf_sym_fns): Update.
1585 * dwarf2read.c: Include psympriv.h.
1586 * dbxread.c: Include psympriv.h.
1587 (aout_sym_fns): Update.
1588 * cp-support.c: Include psymtab.h.
1589 (read_in_psymtabs): Remove.
1590 (make_symbol_overload_list_qualified): Use
1591 expand_symtabs_for_function method.
1592 * coffread.c: Include psympriv.h.
1593 (coff_sym_fns): Update.
1594 * blockframe.c: Include psymtab.h.
1595 (find_pc_partial_function): Use find_pc_sect_symtab method.
1596 * ada-lang.h (ada_update_initial_language): Update.
1597 * ada-lang.c: Include psymtab.h.
1598 (ada_update_initial_language): Remove 'main_pst' argument.
1599 (ada_lookup_partial_symbol): Remove.
1600 (struct ada_psym_data): New type.
1601 (ada_add_psyms): New function.
1602 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1603 (struct add_partial_datum): New type.
1604 (ada_add_partial_symbol_completions): New function.
1605 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1606 (ada_exception_support_info_sniffer): Update.
1607 * Makefile.in (SFILES): Add psymtab.c.
1608 (COMMON_OBS): Add psymtab.o.
1609 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1611 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1613 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1615 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1618 * cp-namespace.c (cp_add_using): Deleted.
1619 (cp_add_using_directive): Use obstack allocations.
1620 Merged the function cp_add_using into this one.
1621 Added 'struct obstack *' argument.
1622 (cp_scan_for_anonymous_namespaces): Updated.
1623 * cp-support.h: Updated.
1624 * dwarf2read.c (read_import_statement): Updated.
1625 (read_namespace): Updated.
1627 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1629 * windows-nat.c (cygwin_conv_path): Remove old macro.
1631 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1633 * breakpoint.c (condition_command): Handle watchpoint conditions.
1634 (is_hardware_watchpoint): Add comment.
1635 (is_watchpoint): New.
1636 (update_watchpoint): Don't reparse the watchpoint's condition
1639 (watchpoint_check): Use it.
1640 (bpstat_check_watchpoint): Handle it.
1641 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1642 conditions in a frame where it makes sense.
1643 (watch_command_1): Store the innermost block of the condition
1645 (delete_breakpoint): Delete the watchpoint condition expression.
1646 * breakpoint.h (struct bp_location) <cond>: Update comment.
1647 (struct breakpoint): New field `cond_exp_valid_block'.
1649 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1651 Adjust handling of Ada DIEs after dwarf2_physname patch.
1652 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1654 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1655 Pierre Muller <muller@ics.u-strasbg.fr>
1657 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1658 from/to posix/win32.
1659 (windows_make_so): Use non-Cygwin 1.7 specific function.
1660 (windows_create_inferior): Make sure that cygallargs points to
1661 original args in non Cygwin 1.7. case.
1663 2010-03-09 Michael Snyder <msnyder@vmware.com>
1665 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1666 after target_read_memory to get host byte order.
1667 (i386_process_record): Ditto.
1669 2010-03-09 Keith Seitz <keiths@redhat.com>
1671 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1672 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1673 print out const or volatile qualifiers, too.
1674 (c_type_print_args): Add parameters show_artificial and language.
1675 Skip artificial parameters when requested.
1676 Use the appropriate language printer.
1677 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1678 parameters and pass language_c.
1679 * dwarf2read.c (die_list): New file global.
1680 (struct partial_die_info): Update comments for name field.
1681 (pdi_needs_namespace): Renamed to ...
1682 (die_needs_namespace): ... this. Rewrite.
1683 (dwarf2_linkage_name): Remove.
1684 (add_partial_symbol): Do not predicate the call to
1685 partial_die_full_name based on pdi_needs_namespace.
1686 Remove call to cp_check_possible_namespace_symbols and associated
1688 (guess_structure_name): Do not inspect child subprogram DIEs.
1689 (dwarf2_fullname): Update comments.
1690 Use die_needs_namespace to assist in computing the name.
1691 (read_func_scope): Use dwarf2_name to get the DIE's name.
1692 Use dwarf2_physname to get the "linkage name" of the DIE.
1693 (dwarf2_add_member_field): Use dwarf2_physname instead of
1694 dwarf2_linkage_name.
1695 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1696 (determine_class): Remove.
1697 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1699 (new_symbol): Unconditionally call dwarf2_name.
1700 Compute the "linkage name" using dwarf2_physname.
1701 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1702 When determining to scan for anonymous C++ namespaces, ignore
1704 (dwarf2_physname): New function.
1705 (dwarf2_full_name): Move content to new function and call
1707 (dwarf2_compute_name): "New" function.
1708 (_initialize_dwarf2_read): Initialize die_list.
1709 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1711 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1712 without a demangled name.
1713 Print out type information for non-virtual methods.
1714 * linespec.c (decode_line_1): Force ANY string using "::" (or
1715 "." for java) to use decode_compound, and clean up any stray quoting.
1716 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1717 (decode_compound): Stop consuming at an open parenthesis.
1718 Keep template parameters.
1719 Keep any overload information.
1720 Keep keywords like "const".
1721 Remove paren_pointer.
1722 Move is_quoted check from set_flags to here.
1723 Remove #if 0 code from 2000. Ten years is long enough.
1724 (find_method): Before comparing symbol names, canonicalize the string
1726 If a specific overload is requested, find it. Otherwise throw an error.
1727 (find_method_overload_end): New function.
1728 (set_flags): Remove.
1729 (decode_compound): Assume that parentheses are matched.
1731 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1733 * linespec.c (decode_line_1): Keep important keywords like
1734 "const" and "volatile".
1735 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1736 * typeprint.h (c_type_print_args): Add declaration.
1737 * ui-file.c (do_ui_file_obsavestring): New function.
1738 (ui_file_obsavestring): New function.
1739 * ui-file.h (ui_file_obsavestring): Add declaration.
1740 * valops.c (find_overload_match): Resolve the object to
1742 If the object is a data member, search the object for the member
1743 and return with staticp set.
1744 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1745 Do not attempt to extract a function name from non-function types.
1746 If the extracted function name and the original name are the same,
1747 we don't have a C++ method.
1749 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1750 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1752 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1753 and arguments from symbol lookups.
1754 * ax-gdb.c (gen_expr): Likewise.
1755 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1756 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1757 lookup_possible_namespace_symbol): Likewise.
1758 * cp-support.c (read_in_psymtabs): Likewise.
1759 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1760 * language.h (la_lookup_symbol_nonlocal): Likewise.
1761 * scm-valprint.c (scm_inferior_print): Likewise.
1762 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1763 * solib-svr.c (elf_lookup_lib): Likewise.
1764 * solib.c (show_auto_solib_add): Likewise.
1765 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1766 * symmisc.c (maintenance_check_symtabs): Likewise.
1767 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1768 lookup_symbol_aux_local, lookup_symbol_aux_block,
1769 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1770 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1771 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1772 basic_lookup_transparent_type, find_main_psymtab,
1773 lookup_block_symbol): Likewise.
1774 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1775 lookup_symbol_global, lookup_symbol_aux_block,
1776 lookup_symbol_partial_symbol, lookup_block_symbol,
1777 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1779 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1781 * python/python-internal.h: Include symtab.h.
1783 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1784 Pierre Muller <muller@ics.u-strasbg.fr>
1786 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1787 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1790 2010-03-08 Tom Tromey <tromey@redhat.com>
1792 * breakpoint.c (breakpoint_1): Add "QUIT".
1794 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1795 Pedro Alves <pedro@codesourcery.com>
1797 * solib.c (solib_find): Replace extension if
1798 solib_symbols_extension is set in the target gdbarch.
1799 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1800 solib_symbols_extension to "sym".
1801 * gdbarch.sh (solib_symbols_extension): New variable.
1802 (pstring): New function.
1803 * gdbarch.h, gdbarch.c: Regenerate.
1805 2010-03-08 Tom Tromey <tromey@redhat.com>
1809 * utils.c: Include main.h.
1810 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1811 (defaulted_query): Use default answer if `batch_flag'.
1812 * main.h (batch_flag): Declare.
1813 * main.c (batch_flag): New global.
1814 (captured_main): Remove 'batch'. Update.
1816 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1818 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1821 * remote-mips.c (rockhopper_ops): New target_ops struct.
1822 (MON_ROCKHOPPER): New mips_monitor_type.
1823 (read_hex_value): New function.
1824 (mips_request): Send 8-byte values with a 'T' packet. Read the
1825 packet argument as a string and use read_hex_value to parse it.
1826 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1827 (rockhopper_open): New function.
1828 (mips_wait): Read the PC, FP and SP fields as strings. Use
1829 read_hex_value to parse them and mips_set_register to commit them.
1830 (mips_set_register): New function.
1831 (mips_fetch_registers): Do not cast register value to "unsigned"
1832 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1833 (mips_store_registers): Use a 'T' packet to set registers when
1834 using MON_ROCKHOPPER.
1835 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1836 and expect the total to be printed before the entry address.
1837 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1839 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1841 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1842 Change return value to int. Store value fetched in location
1843 addressed by `val'. Use function's return value as success
1844 or failure indicator. Adjust all callers.
1846 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1848 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1850 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1851 Hui Zhu <teawater@gmail.com>
1853 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1854 tmp_to_stopped_data_address.
1855 (record_open): Reset tmp_to_stopped_by_watchpoint and
1856 tmp_to_stopped_data_address.
1857 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1858 to_stopped_data_address.
1860 2010-03-08 Hui Zhu <teawater@gmail.com>
1862 * i386-tdep.c (i386_process_record): Initialize regnum.
1864 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1866 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1867 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1869 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1871 Memory error when reading wrong core file.
1872 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1873 errors while reading the inferior memory, and return zero if
1874 an exception was raised.
1876 2010-03-07 Michael Snyder <msnyder@vmware.com>
1878 * record.c (record_restore): Rename tmpu8 to rectype.
1880 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1881 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1883 (i386_record_push): Rename local tmpulongest to addr.
1885 (i386_process_record): Rename local tmpulongest to addr.
1887 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1890 Rename local variable tmpu8 to opcode8 and regnum.
1892 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1894 * remote.c (remote_get_ada_task_ptid): New function.
1895 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1897 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1899 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1900 block. Define helper macros to reduce ifdefs in code.
1901 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1902 size. Call unadorned GetModuleFileNameEx rather than
1903 GetModuleFileNameEx*.
1904 (windows_make_so): Use __PMAX to denote maximum buffer size and
1905 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1907 (get_image_name): Use __PMAX to denote maximum buffer size.
1908 (handle_load_dll): Likewise.
1909 (windows_pid_to_exec_file): Likewise.
1910 (windows_create_inferior): Add many accommodations for older Cygwin and
1912 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1913 __USEWIDE conditional.
1914 (bad_GetModuleFileNameExA): Likewise.
1915 (_initialize_loadable): Just use real function names without the dyn_
1916 part since they are defined earlier.
1918 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1919 Tom Tromey <tromey@redhat.com>
1921 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1922 (parse_escape): Likewise.
1923 * python/py-utils.c (unicode_to_target_string): Update.
1924 (unicode_to_target_python_string): Update.
1925 (target_string_to_unicode): Update.
1926 * printcmd.c (printf_command): Update.
1927 * p-exp.y (yylex): Update.
1928 * objc-exp.y (yylex): Update.
1929 * mi/mi-parse.c: Include charset.h.
1930 (mi_parse_escape): New function.
1931 (mi_parse_argv): Use it.
1932 * jv-exp.y (yylex): Update.
1933 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1935 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1936 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1937 * gdbarch.c: Rebuild.
1938 * gdbarch.h: Rebuild.
1939 * defs.h (parse_escape): Update.
1940 * cli/cli-setshow.c: Include arch-utils.h.
1941 (do_setshow_command): Update.
1942 * cli/cli-cmds.c (echo_command): Update.
1943 * charset.h (target_charset, target_wide_charset): Update.
1944 * charset.c: Include arch-utils.h.
1945 (target_charset_name): Default to "auto".
1946 (target_wide_charset_name): Likewise.
1947 (show_target_charset_name): Handle "auto".
1948 (show_target_wide_charset_name): Likewise.
1949 (be_le_arch): New global.
1950 (set_be_le_names): Add 'gdbarch' argument.
1951 (validate): Likewise. Don't call set_be_le_names.
1952 (set_charset_sfunc, set_host_charset_sfunc)
1953 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1955 (target_charset): Add 'gdbarch' argument.
1956 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1957 (auto_target_charset_name): New global.
1958 (default_auto_charset, default_auto_wide_charset): New functions.
1959 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1960 for target charsets. Copy result of nl_langinfo. Use GetACP if
1962 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1963 remove 'byte_order' argument. Update.
1964 (classify_type): Likewise.
1965 (c_emit_char): Update.
1966 (c_printchar): Update.
1967 (c_printstr): Update.
1968 (c_get_string): Update.
1969 (evaluate_subexp_c): Update.
1970 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1972 * python/python.c (gdbpy_target_charset): New function.
1973 (gdbpy_target_wide_charset): Likewise.
1974 (GdbMethods): Update.
1977 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1979 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1980 off high address bits.
1982 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1984 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1985 address as UnsignedLongLong, not LongLong.
1987 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1988 Pedro Alves <pedro@codesourcery.com>
1990 * remote-mips.c (gdbthread.h): Include.
1991 (remote_mips_ptid): Declare.
1992 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1993 (common_open): Set inferior_ptid, add it as an inferior, and
1994 as a thread too. Delete FIXME comment regarding start_remote().
1995 (mips_close): Invoke generic_mourn_inferior().
1996 (mips_kill): Make sure that target_mourn_inferior is invoked.
1997 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1998 it's now invoked from mips_close().
1999 (mips_load): Don't null out inferior_ptid. Don't call
2000 clear_symtab_users().
2001 (mips_thread_alive, mips_pid_to_str): New functions.
2002 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2003 to_thread_alive and to_pid_to_str operations.
2005 2010-03-04 Tom Tromey <tromey@redhat.com>
2007 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2008 in DWARF 3 and later.
2009 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2011 2010-03-04 Keith Seitz <keiths@redhat.com>
2013 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2014 If the filename portion of the linespec was quoted, recheck the
2015 remainder for additional quoting.
2016 (locate_first_half): Skip over completer chars, too.
2018 2010-03-04 Tom Tromey <tromey@redhat.com>
2020 * printcmd.c (printf_command): Pass dummy argument to
2023 2010-03-04 Doug Evans <dje@google.com>
2025 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2028 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2030 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2032 * breakpoint.c (update_watchpoint): Create a sentinel location if
2033 the software watchpoint isn't watching any memory.
2034 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2036 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2038 * utils.c (fputs_maybe_filtered): Check if there's already a top
2039 level interpreter before dereferencing it. If there isn't one,
2040 don't paginate either.
2042 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2044 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2045 the state right when single stepping.
2046 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2047 Get the next PC along with the instruction state.
2048 (thumb_get_next_pc): Remove.
2049 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2051 2010-03-04 Hui Zhu <teawater@gmail.com>
2053 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2055 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2057 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2058 top level interpreter is MI.
2060 2010-03-03 Stan Shebs <stan@codesourcery.com>
2062 * remote.c (remote_download_tracepoint): Iterate over locations.
2063 * tracepoint.c (validate_actionline): Ditto.
2064 (encode_actions): Add location argument.
2065 (trace_dump_command): Check all locations to see if stepping
2068 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2069 Eli Zaretskii <eliz@gnu.org>
2071 * NEWS: Add X86 general purpose registers section.
2073 2010-03-03 Tom Tromey <tromey@redhat.com>
2076 * varobj.c (install_new_value): Handle case where new print_value
2079 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2082 * printcmd.c (printf_command): Print end of format string using
2085 2010-03-02 Tom Tromey <tromey@redhat.com>
2087 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2088 * defs.h (read_command_lines_1): Add missing 'void'.
2089 * cli/cli-script.c (recurse_read_control_structure): Add missing
2091 (read_next_line): Likewise.
2092 (read_command_lines_1): Likewise.
2094 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2096 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2097 store backchain as part of prologue.
2099 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2101 * progspace.c (update_address_spaces): Update inferior address spaces
2104 2010-03-02 Doug Evans <dje@google.com>
2106 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2107 lowpc,highpc args to addrmap_set_empty.
2109 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2111 * amd64-tdep.c (amd64_byte_names): New.
2112 (amd64_word_names): Likewise.
2113 (amd64_dword_names): Likewise.
2114 (amd64_pseudo_register_name): Likewise.
2115 (amd64_pseudo_register_read): Likewise.
2116 (amd64_pseudo_register_write): Likewise.
2117 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2118 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2119 set_gdbarch_pseudo_register_write and
2120 set_tdesc_pseudo_register_name. Don't call
2121 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2123 * i386-tdep.c (i386_num_mmx_regs): Removed.
2124 (i386_num_pseudo_regs): Likewise.
2125 (i386_byte_names): New.
2126 (i386_word_names): Likewise.
2127 (i386_byte_regnum_p): Likewise.
2128 (i386_word_regnum_p): Likewise.
2129 (i386_mmx_regnum_p): Updated.
2130 (i386_pseudo_register_name): Make it global. Handle byte and
2131 word pseudo-registers.
2132 (i386_pseudo_register_read): Likewise.
2133 (i386_pseudo_register_write): Likewise.
2134 (i386_pseudo_register_type): Handle byte, word and dword
2136 (i386_register_reggroup_p): Don't include pseudo
2137 registers, except for MXX, in any register groups. Don't
2138 include pseudo byte, word, dword registers in general_reggroup.
2139 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2140 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2141 pseudo-registers after word pseudo-registers. Call
2142 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2144 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2145 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2147 (i386_byte_regnum_p): New.
2148 (i386_word_regnum_p): Likewise.
2149 (i386_dword_regnum_p): Likewise.
2150 (i386_pseudo_register_name): Likewise.
2151 (i386_pseudo_register_read): Likewise.
2152 (i386_pseudo_register_write): Likewise.
2154 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2156 * target-descriptions.c (tdesc_type): Remove
2157 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2158 (tdesc_predefined_types): Likewise.
2159 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2160 if flag name is empty.
2161 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2163 * features/i386/32bit-core.xml: Define i386_eflags.
2164 * features/i386/64bit-core.xml: Likewise.
2166 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2167 * features/i386/64bit-sse.xml: Likewise.
2169 * features/i386/amd64-linux.c: Regenerated.
2170 * features/i386/amd64.c: Likewise.
2171 * features/i386/i386-linux.c: Likewise.
2172 * features/i386/i386.c: Likewise.
2174 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2176 * gdbtypes.c (append_composite_type_field_raw): New.
2177 (append_composite_type_field_aligned): Use the new function.
2178 * gdbtypes.h (append_composite_type_field_raw): Declare.
2179 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2180 (struct tdesc_type_flag): New type.
2181 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2182 kind. Add size to u.u. Add u.f for flags.
2183 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2184 (tdesc_free_type): Likewise.
2185 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2186 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2187 (tdesc_add_bitfield, tdesc_add_flag): New.
2188 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2189 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2190 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2191 current_type. Add current_type_size and current_type_is_flags.
2192 (tdesc_start_union): Clear the new fields.
2193 (tdesc_start_struct, tdesc_start_flags): New.
2194 (tdesc_start_field): Handle struct fields, including bitfields.
2195 (field_attributes): Make type optional. Add start and end.
2196 (union_children): Rename to struct_union_children.
2197 (union_attributes): Rename to struct_union_attributes. Add optional
2199 (flags_attributes): New.
2200 (feature_children): Add struct and flags.
2201 * features/gdb-target.dtd: Add flags and struct to features.
2202 Make field type optional. Add field start and end.
2204 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2206 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2207 (amd64_linux_read_description): Likewise.
2208 (_initialize_amd64_linux_nat): Set to_read_description to
2209 amd64_linux_read_description.
2211 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2212 (amd64_linux_register_name): Removed.
2213 (amd64_linux_register_type): Likewise.
2214 (amd64_linux_core_read_description): New.
2215 (amd64_linux_init_abi): Set target description to
2216 tdesc_amd64_linux if needed. Support orig_rax in target
2217 description. Don't call set_gdbarch_register_name nor
2218 set_gdbarch_register_type. Call
2219 set_gdbarch_core_read_description.
2220 (_initialize_amd64_linux_tdep): Call
2221 initialize_tdesc_amd64_linux.
2223 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2225 * amd64-tdep.c: Include "features/i386/amd64.c".
2226 (amd64_register_names): Removed.
2227 (amd64_register_name): Likewise.
2228 (amd64_register_type): Likewise.
2229 (amd64_init_abi): Set num_core_regs and register_names. Set
2230 target description to tdesc_amd64 if needed. Don't call
2231 set_gdbarch_register_name nor set_gdbarch_register_type.
2232 (_initialize_amd64_tdep): New.
2234 * i386-linux-nat.c (i386_linux_read_description): New.
2235 (_initialize_i386_linux_nat): Set to_read_description to
2236 i386_linux_read_description.
2238 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2239 (i386_linux_register_name): Removed.
2240 (i386_linux_core_read_description): New.
2241 (i386_linux_read_description): Likewise.
2242 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2243 Set target description to tdesc_i386_linux if needed. Support
2244 orig_eax. Set register_reggroup_p. Call
2245 set_gdbarch_core_read_description.
2246 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2248 * i386-linux-tdep.h (tdesc_i386_linux): New.
2250 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2253 * i386-tdep.c: Include "features/i386/i386.c".
2254 (i386_register_names): Make it const.
2255 (i386_mmx_names): Likewise.
2256 (i386_num_register_names): Removed.
2257 (i386_register_name): Likewise.
2258 (i386_eflags_type): Likewise.
2259 (i386_mxcsr_type): Likewise.
2260 (i386_sse_type): Likewise.
2261 (i386_register_type): Likewise.
2262 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2263 (i386_pseudo_register_name): New.
2264 (i386_pseudo_register_type): Likewise.
2265 (i386_mmx_type): Make it static.
2266 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2267 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2268 call set_gdbarch_register_name nor set_gdbarch_register_type.
2269 Set register_reggroup_p. Set target description to tdesc_i386
2270 if needed. Call set_tdesc_pseudo_register_type,
2271 set_tdesc_pseudo_register_name and tdesc_use_registers.
2272 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2273 initialize_tdesc_x86_64.
2275 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2276 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2277 register_names, tdesc and register_reggroup_p.
2278 (I386_NUM_FREGS): Removed.
2279 (i386_eflags_type): Likewise.
2280 (i386_mxcsr_type): Likewise.
2281 (i386_mmx_type): Likewise.
2282 (i386_sse_type): Likewise.
2283 (i386_register_name): Likewise.
2284 (i386_regnum): Add I386_MXCSR_REGNUM.
2285 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2287 * i387-tdep.h (I387_NUM_REGS): New.
2289 * regformats/i386/i386-linux.dat: Generated.
2290 * regformats/i386/i386.dat: Likewise.
2291 * regformats/i386/amd64-linux.dat: Likewise.
2292 * regformats/i386/amd64.dat: Likewise.
2294 * regformats/reg-i386-linux.dat: Removed.
2295 * regformats/reg-i386.dat: Likewise.
2296 * regformats/reg-x86-64-linux.dat: Likewise.
2297 * regformats/reg-x86-64.dat: Likewise.
2299 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2301 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2302 cygwin_conv_path API rather than the deprecated
2303 cygwin_conv_to_full_posix_path.
2305 (GetModuleFileNameExA): Undefine for Cygwin.
2306 (GetModuleFileNameExW): Define for Cygwin.
2307 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2308 Call GetModuleFileNameExW and convert path to POSIX using
2310 (windows_make_so): Always define p. Drop unused variable m.
2311 Don't use Win32 functions to check file existance, rather use
2312 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2313 Use canonicalize_file_name to get full path.
2314 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2315 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2316 use correct target buffer size in call to WideCharToMultiByte.
2317 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2318 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2319 (windows_create_inferior): Convert all paths and arguments to wchar_t
2320 and use CreateProcessW on Cygwin.
2321 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2322 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2323 (bad_GetModuleFileNameExW): Define for Cygwin.
2324 (_initialize_loadable): Load GetModuleFileNameExW into
2325 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2327 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2330 * python/py-frame.c (frapy_read_var): Add block argument and logic
2331 to cope with user provided blocks.
2333 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2335 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2338 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2340 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2341 (COMMON_OBS): ... to here since it's used unconditionally.
2342 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2345 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2347 * mips-linux-tdep.c: Update struct sigframe comments.
2348 (SIGFRAME_CODE_OFFSET): Delete macro.
2349 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2351 (mips_linux_n32n64_sigframe_init): Same.
2353 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2355 * remote-mips.c (mips_load): Don't use pseudo-register when
2356 invalidating regcache.
2358 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2360 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2362 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2364 * NEWS: Add "New targets" section, and mention ARM Symbian
2367 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2369 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2370 add ADDR_SIZE member.
2371 (allocate_piece_closure): Update.
2372 (copy_pieced_value_closure): Likewise.
2373 (dwarf2_evaluate_loc_desc): Likewise.
2374 (read_pieced_value): Use DWARF address size instead of
2375 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2377 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2378 Tom Tromey <tromey@redhat.com>
2380 * python/py-type.c (typy_lookup_typename): Add in block argument.
2381 If provided restrict lookup to specified blocks.
2382 (gdbpy_lookup_type): Likewise.
2383 (typy_lookup_type): Likewise.
2385 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2390 * arm-symbian-tdep.c: New.
2391 * configure.tgt (arm*-*-symbianelf*): New target.
2392 (*-*-symbianelf*): New OS.
2393 * osabi.c (gdb_osabi_names): Add Symbian.
2394 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2395 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2396 (ALLDEPFILES): Add arm-symbian-tdep.c.
2398 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2400 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2402 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2404 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2406 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2407 Tom Tromey <tromey@redhat.com>
2408 Thiago Jung Bauermann <bauerman@br.ibm.com>
2410 * python/python.c (_initialize_python): Call
2411 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2412 gdbpy_initialize_blocks.
2413 * python/python-internal.h: Declare struct symbol, block and
2414 symtab_and_line. Declare block_object_type and
2416 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2417 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2418 (symbol_to_symbol_object, block_to_block_object)
2419 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2420 (gdbpy_initialize_blocks ): Declare.
2421 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2422 (frapy_select): Add methods.
2423 (frapy_read_var): Add symbol branch.
2424 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2426 (SUBDIR_PYTHON_SRCS): Likewise.
2427 (py-symbol.o): New rule.
2428 (py-symtab.o): Likewise.
2429 (py-block.o): Likewise.
2430 * python/py-symbol.c: New file.
2431 * python/py-symtab.c: Likewise.
2432 * python/py-block.c: Likewise.
2434 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2438 * inferior.h (prepare_for_detach): Declare.
2439 (struct inferior) <detaching>: New field.
2440 * infrun.c (prepare_for_detach): New.
2441 (handle_inferior_event) <random signal>: Don't stop if detaching.
2442 * target.c (target_detach): Call prepare_for_detach.
2444 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2446 Per-process displaced stepping queue.
2448 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2449 (displaced_step_gdbarch, displaced_step_closure,
2450 (displaced_step_original, displaced_step_copy): Move globals to
2452 (struct displaced_step_inferior_state): ... new structure.
2453 (displaced_step_inferior_states): New global.
2454 (get_displaced_stepping_state, add_displaced_stepping_state)
2455 (remove_displaced_stepping_state, infrun_inferior_exit): New
2457 (displaced_step_clear): Add displaced_step_inferior_state
2458 parameter, and adjust to handle it.
2459 (displaced_step_clear_cleanup): Parameter is now a
2460 displaced_step_inferior_state. Adjust.
2461 (displaced_step_prepare): Adjust.
2462 (displaced_step_fixup, displaced_step_fixup)
2463 (infrun_thread_ptid_changed, resume): Adjust.
2464 (init_wait_for_inferior): Don't call displaced_step_clear.
2465 (infrun_thread_stop_requested): Rewrite.
2466 (_initialize_infrun): Install infrun_inferior_exit as
2467 inferior_exit observer.
2469 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2471 * inferior.h (ptid_match): Declare.
2472 * infrun.c (ptid_match): New.
2473 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2474 (handle_notification): Add debug output.
2475 * linux-nat.c (ptid_match): Delete.
2477 2010-02-24 David S. Miller <davem@davemloft.net>
2479 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2480 * syscalls/sparc-linux.xml: New.
2481 * syscalls/sparc64-linux.xml: New.
2482 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2483 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2484 (sparc32_linux_get_syscall_number): New function.
2485 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2486 syscall number fetcher.
2487 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2488 (sparc64_linux_get_syscall_number): New function.
2489 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2490 syscall number fetcher.
2492 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2496 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2497 * inferior.c (add_inferior_silent): Notify inferior_added
2499 (delete_inferior_1): Notify inferior_removed observer.
2500 (exit_inferior_1): Pass inferior, not pid, to observer.
2501 (inferior_appeared): Likewise.
2502 (add_inferior_with_spaces): New.
2503 (add_inferior_command): Use the above.
2504 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2507 * inflow.c (inflow_inferior_exit): Likewise.
2508 * jit.c (jit_inferior_exit_hook): Likewise.
2510 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2512 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2513 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2514 (report_initial_inferior): New.
2515 (mi_inferior_removed): Register the above. Make sure
2516 inferior_added observer is called on the first inferior.
2517 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2518 inferior number, not pid.
2519 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2521 * mi/mi-main.c (current_context): New.
2522 (proceed_thread_callback): Use typed closure.
2523 Proceed everything if pid is 0. Most implementation split into
2524 (proceed_thread): ... this.
2525 (run_one_inferior): New.
2526 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2527 Adjust for multiexec behaviour.
2528 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2529 (mi_cmd_execute): Handle the 'thread-group' option here.
2530 Do some extra checks.
2531 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2533 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2535 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2537 Make -exec-run a proper MI commands.
2539 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2540 * mi/mi-cmds.c (mi_cmds): Adjust.
2541 * mi/mi-main.c (mi_cmd_exec_run): New.
2543 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2544 Stan Shebs <stan@codesourcery.com>
2546 * tracepoint.h (set_traceframe_number)
2547 (cleanup_restore_current_traceframe): Declare.
2548 * tracepoint.c (set_traceframe_number): New.
2549 (struct current_traceframe_cleanup): New.
2550 (do_restore_current_traceframe_cleanup)
2551 (restore_current_traceframe_cleanup_dtor)
2552 (make_cleanup_restore_current_traceframe): New.
2553 * infrun.c: Include tracepoint.h.
2554 (fetch_inferior_event): Switch out and in of tfind mode.
2556 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2558 * breakpoint.c (breakpoint_init_inferior): Also delete
2559 bp_shlib_event breakpoints.
2560 * solib-frv.c (enable_break): Remove call to
2561 remove_solib_event_breakpoints.
2562 * solib-svr4.c (enable_break): Ditto.
2563 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2564 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2565 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2566 * solib-spu.c (spu_enable_break): Ditto.
2568 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2570 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2572 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2574 * varobj.c (varobj_update): Avoid non-constants in initializers.
2576 2010-02-23 Tom Tromey <tromey@redhat.com>
2578 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2579 handle big-endian values.
2580 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2582 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2587 * breakpoint.c (insert_bp_location): If inserting the read
2588 watchpoint failed, fallback to an access watchpoint.
2589 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2590 if the value changed, if not watching the same memory for writes.
2591 (watchpoint_locations_match): Add comment.
2592 (update_global_location_list): Copy the location's watchpoint type.
2593 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2594 handle read watchpoints here.
2595 (i386_insert_watchpoint): Read watchpoints aren't supported.
2596 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2598 * target.h (target_insert_watchpoint): Update description.
2600 2010-02-19 Tom Tromey <tromey@redhat.com>
2602 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2603 * m2-typeprint.c (m2_print_type): Update.
2604 * gdbtypes.c (recursive_dump_type): Update.
2605 (copy_type_recursive): Update.
2606 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2607 (c_type_print_base): Update.
2608 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2610 (struct cplus_struct_type) <ntemplate_args>: Remove.
2611 <struct template_arg>: Remove.
2612 <is_dynamic>: Move earlier.
2613 (TYPE_TEMPLATE_ARGS): Remove.
2614 (TYPE_NTEMPLATE_ARGS): Remove.
2615 (TYPE_TEMPLATE_ARG): Remove.
2617 2010-02-19 Tom Tromey <tromey@redhat.com>
2619 PR c++/8693, PR c++/9496:
2620 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2621 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2622 write_dollar_variable. Don't try to classify NAME tokens.
2623 (token_and_value): New type.
2624 (token_fifo, popping, name_obstack): New globals.
2625 (classify_name): New function.
2626 (classify_inner_name): Likewise.
2628 (VARIABLE): Now has type sval.
2629 (exp : VARIABLE): Call write_dollar_variable.
2630 (qualified_name): Use TYPENAME, not typebase. Add production for
2631 multiple "::" instances.
2632 (variable): Use name_not_typename.
2633 (qualified_type): Remove.
2636 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2638 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2639 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2640 found by bfd_get_section_by_name.
2641 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2643 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2645 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2646 7.0 section" into "Changes in 7.1".
2648 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2650 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2651 * version.in: Bump version to 7.1.50.20100219-cvs.
2653 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2655 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2656 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2658 2010-02-17 Tom Tromey <tromey@redhat.com>
2660 * NEWS: Add Python API Improvements section.
2662 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2664 * NEWS: Correct typo.
2666 2010-02-17 Tom Tromey <tromey@redhat.com>
2668 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2670 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2672 * symfile.c (build_section_addr_info_from_objfile): Include sections
2673 only if they are SEC_ALLOC or SEC_LOAD.
2675 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2678 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2679 of ULONGEST for address size.
2681 2010-02-17 Tom Tromey <tromey@redhat.com>
2683 * NEWS: Add C++ improvements section.
2685 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2687 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2688 PyThreadState_Swap): Avoid "statement with no effect" warning.
2690 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2692 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2693 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2695 2010-02-17 Tristan Gingold <gingold@adacore.com>
2696 Petr HluzÃn <petr.hluzin@gmail.com>
2698 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2699 gdb_assert. Fix info->size for SIG prologue.
2701 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2703 * infcmd.c (show_inferior_tty_command): Check for NULL.
2704 Correct output message.
2706 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2708 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2709 FUNCTION contains parentheses. Improve removal of a trailing
2712 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2714 * gcore.c (do_bfd_delete_cleanup): New function.
2715 (gcore_command): Use it. Discard the cleanup after success.
2716 (gcore_copy_callback): Delete dead code.
2718 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2720 * symfile.c (addr_info_make_relative): Always use
2721 find_lowest_section.
2723 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2725 * NEWS: Added entry for namespace fixes.
2727 2010-02-15 Tom Tromey <tromey@redhat.com>
2729 * dwarf2read.c (guess_structure_name): Allocate name on the
2732 2010-02-15 Tom Tromey <tromey@redhat.com>
2734 * c-typeprint.c (c_type_print_base): Reverse order of test.
2736 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2738 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2739 initialize it from ELF BFD. Extend the prelink condition by it.
2741 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2743 * defs.h (parse_pid_to_attach): New.
2744 * utils.c (parse_pid_to_attach): New.
2745 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2746 * gnu-nat.c (gnu_attach): Likewise.
2747 * nto-procfs.c (procfs_attach): Likewise.
2748 * procfs.c (procfs_attach): Likewise.
2749 * windows-nat.c (windows_attach): Likewise.
2750 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2751 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2752 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2755 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2757 * MAINTAINERS: Add myself for write after approval privileges.
2759 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2761 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2764 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2766 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2767 only if INFO_VERBOSE.
2769 2010-02-12 Tomas Holmberg <th@virtutech.com>
2771 * mi/mi-main.c: Added the --reverse flag to the following MI
2772 commands: exec-continue, exec-finish, exec-next, exec-step,
2773 exec-next-instruction, exec-step-instruction. This is to
2774 support reverse execution over the MI interface to gdb.
2776 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2778 * tracepoint.c (_initialize_tracepoint): Specify that the address
2779 range of `tfind outsize' is exclusive, and that the address range
2780 of `tfind range' is inclusive, in the commands' help strings.
2782 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2784 Spurious "dll not found" error messages on x64-windows.
2785 * windows-nat.c: Add include of complaints.h.
2786 (handle_unload_dll): Change dll-not-found error into a complaint.
2788 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2790 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2791 bp_tracepoint and bp_fast_tracepoint, not
2792 bp_loc_software_breakpoint.
2793 (update_global_location_list): Tracepoints are never duplicates of
2796 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2798 * breakpoint.c (break_command_really): Change return type to int.
2799 Return false if no breakpoint was created, true otherwise.
2800 (trace_command): Don't set the tracepoint count if no tracepoint
2802 (ftrace_command): Ditto.
2803 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2804 created in the breakpoints table.
2806 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2807 Ulrich Weigand <uweigand@de.ibm.com>
2809 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2811 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2813 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2814 the offset value isn't of integral type.
2816 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2818 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2821 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2823 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2824 non-subscriptable types.
2825 * valarith.c (binop_types_user_defined_p): New, abstracted out
2827 (binop_user_defined_p): ... this.
2828 * value.h (binop_types_user_defined_p): Declare.
2830 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2832 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2833 Merge uploaded TSVs before merging uploaded tracepoints.
2835 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2837 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2839 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2841 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2842 whitespace character after a dot in comment.
2843 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2845 (list_args_or_locals): For the 'all' (that is
2846 -stack-list-variables) case, always output list of tuples.
2847 Output 'arg' field if variable is argument.
2849 2010-02-10 Tom Tromey <tromey@redhat.com>
2851 * parser-defs.h (parser_debug): Declare.
2852 * parse.c (_initialize_parse): Install "debug parser" set/show
2854 (parser_debug): New global.
2855 (show_parserdebug): New function.
2856 * c-exp.y (c_parse): Set yydebug.
2858 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2860 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2861 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2862 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2864 (tdesc_find_type): New.
2865 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2866 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2868 * target-descriptions.h (tdesc_find_type): New.
2870 2010-02-10 Michael Snyder <msnyder@vmware.com>
2872 * gdb-gdb.py: Comment fix.
2874 2010-02-09 Tristan Gingold <gingold@adacore.com>
2876 * machoread.c (macho_symfile_relocate): New function.
2877 (macho_sym_fns): Use macho_symfile_relocate instead of
2878 default_symfile_relocate.
2879 (macho_oso_data): New type.
2880 (current_oso): New variable.
2881 (macho_add_oso_symfile): Do not compute section_addr_info, but
2882 instead set vma of sections.
2883 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2884 Set and clear current_oso.
2886 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2888 Wrong type description for tagged type parameter.
2889 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2890 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2891 reference to a tagged type.
2893 2010-02-09 Tristan Gingold <gingold@adacore.com>
2895 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2896 brothers of the parent.
2898 2010-02-08 Tom Tromey <tromey@redhat.com>
2902 * valops.c (search_struct_field): Make 'name' const.
2903 (search_struct_method): Likewise.
2904 (find_method_list): Make 'method' const.
2905 (value_struct_elt): Make 'name' and 'err' const.
2906 (value_find_oload_method_list): Make 'method' const.
2907 (find_overload_match): Make 'name' const.
2908 * eval.c (evaluate_subexp_standard): New locals function,
2910 <OP_FUNCALL>: Handle OP_SCOPE specially.
2912 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2914 * infrun.c (handle_inferior_event): Do not look up regcache
2915 for exited processes.
2917 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2920 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2921 warn if found, and assume length = 1.
2923 2010-02-08 Chris Moller <cmoller@redhat.com>
2926 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2927 cp_print_static_field) Fix use of obstacks.
2929 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2931 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2932 resumed LWPs as resumed.
2933 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2934 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2935 of throwing an internal error. If an LWP of a process we're not
2936 waiting for reports a signal, don't force collecting a SIGSTOP,
2937 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2938 go through all LWPs cancelling breakpoints in non-stop mode.
2939 (resume_stopped_resumed_lwps): New.
2940 (linux_nat_wait): Use it.
2942 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2944 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2945 i386/amd64 and i386/amd64-linux.
2946 (i386/i386-expedite): New.
2947 (i386/i386-linux-expedite): Likewise.
2948 (i386/amd64-expedite):Likewise.
2949 (i386/amd64-linux-expedite): Likewise.
2950 ($(outdir)/i386/i386-linux.dat): Likewise.
2951 ($(outdir)/i386/amd64.dat): Likewise.
2952 ($(outdir)/i386/amd64-linux.dat): Likewise.
2954 * features/i386/32bit-core.xml: New.
2955 * features/i386/32bit-linux.xml: Likewise.
2956 * features/i386/32bit-sse.xml: Likewise.
2957 * features/i386/64bit-core.xml: Likewise.
2958 * features/i386/64bit-linux.xml: Likewise.
2959 * features/i386/64bit-sse.xml: Likewise.
2960 * features/i386/i386-linux.xml: Likewise.
2961 * features/i386/i386.xml: Likewise.
2962 * features/i386/amd64-linux.xml: Likewise.
2963 * features/i386/amd64.xml: Likewise.
2964 * features/i386/i386-linux.c: Likewise.
2965 * features/i386/i386.c: Likewise.
2966 * features/i386/amd64-linux.c: Likewise.
2967 * features/i386/amd64.c: Likewise.
2969 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2972 * cp-support.h: Added char* alias element to using_direct data
2974 (cp_add_using): Added char* alias argument.
2975 (cp_add_using_directive): Ditto.
2976 * cp-namespace.c: Updated with the above changes.
2977 (cp_lookup_symbol_imports): Check for aliases.
2978 * dwarf2read.c (read_import_statement): Figure out local alias
2979 for the import and pass it on to cp_add_using.
2980 (read_namespace): Pass alias argument to cp_add_using.
2982 2010-02-05 Hui Zhu <teawater@gmail.com>
2984 * defs.h (gdb_bfd_errmsg): New extern.
2985 * exec.c (exec_file_attach): Change bfd_errmsg to
2987 * utils.c (AMBIGUOUS_MESS1): New macro.
2988 (AMBIGUOUS_MESS2): New macro.
2989 (gdb_bfd_errmsg): New function.
2991 2010-02-04 Doug Evans <dje@google.com>
2993 * solib-svr4.c (enable_break): Add comment.
2995 2010-02-04 Anthony Green <green@moxielogic.com>
2997 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3000 2010-02-04 Tom Tromey <tromey@redhat.com>
3002 * valops.c (search_struct_field): Account for
3003 value_embedded_offset. Fix check for virtual base past the end of
3004 the object. Use value_copy when making a slice of the value.
3006 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3009 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3010 only if gdb_stdout is a tty.
3012 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3014 * target-descriptions.c: Include "osabi.h".
3015 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3018 2010-02-04 Tristan Gingold <gingold@adacore.com>
3020 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3021 (macho_symtab_read): Adjust calls to macho_add_oso.
3022 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3023 (macho_symfile_read): Adjust call to macho_oso_symfile.
3024 (macho_new_init): Move this function after declarations.
3025 (macho_symfile_init): Ditto.
3026 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3027 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3029 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3031 Include MI command in remotelog.
3033 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3035 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3037 * remote.c (remote_state): Remove gdbarch.
3038 (init_remote_state): Don't set gdbarch.
3039 (remote_query_supported): Pass target_gdbarch instead of
3040 rs->gdbarch to gdbarch_qsupported.
3042 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3044 * gdbarch.sh: Add qsupported.
3046 * gdbarch.c: Regenerated.
3047 * gdbarch.h: Likewise.
3049 * remote.c (remote_state): Add gdbarch.
3050 (init_remote_state): Set gdbarch.
3051 (remote_query_supported): Support gdbarch_qsupported.
3053 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3055 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3056 __FreeBSD_kernel_version.
3058 2010-02-03 Tristan Gingold <gingold@adacore.com>
3060 * symfile.h (struct sym_fns): Add sym_relocate field.
3061 (default_symfile_relocate): New prototype.
3062 (symfile_relocate_debug_section): First argument is now an objfile.
3063 * symfile.c (default_symfile_relocate): Rename from
3064 symfile_relocate_debug_section, first argument is now an objfile.
3065 (symfile_relocate_debug_section): New function.
3066 * coffread.c (coff_sym_fns): Set sym_relocate field.
3067 * somread.c (som_sym_fns): Ditto.
3068 * mipsread.c (ecoff_sym_fns): Ditto.
3069 * machoread.c (macho_sym_fns): Ditto.
3070 * elfread.c (elf_sym_fns): Ditto.
3071 * dwarf2read.c (dwarf2_read_section): Ditto.
3072 * xcoffread.c (xcoff_sym_fns): Ditto.
3073 * dbxread.c (aout_sym_fns): Ditto.
3074 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3075 (elfstab_build_psymtabs): Ditto.
3077 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3079 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3081 2010-02-02 Tom Tromey <tromey@redhat.com>
3083 * valops.c (value_cast_structs): Try downcasting using the RTTI
3086 2010-02-02 Tom Tromey <tromey@redhat.com>
3088 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3089 (gnuv2_baseclass_offset): Now static.
3090 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3091 * gnu-v2-abi.h: Remove.
3093 2010-02-02 Tom Tromey <tromey@redhat.com>
3095 * m2-typeprint.c (m2_record_fields): Don't use
3097 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3098 (struct main_type) <flag_declared_class>: New field.
3099 (struct cplus_struct_type) <declared_type>: Remove.
3100 <ntemplate_args>: Move earlier.
3101 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3102 (DECLARED_TYPE_TEMPLATE): Remove.
3103 (TYPE_DECLARED_TYPE): Remove.
3104 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3105 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3106 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3109 2010-02-02 Tom Tromey <tromey@redhat.com>
3111 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3112 * valops.c (search_struct_field): Compute nbases after calling
3114 (check_field): Call CHECK_TYPEDEF.
3115 * cp-valprint.c (cp_print_value): Pass correct address to
3116 baseclass_offset. Fix check for virtual base past the end of the
3117 object. Don't offset address passed to cp_print_value_fields or
3118 apply_val_pretty_printer.
3119 (cp_print_value_fields): Fix call to val_print.
3120 (cp_print_value_fields_rtti): New function.
3121 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3122 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3124 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3126 * language.h (struct language_defn) <la_val_print>: Document.
3127 * c-lang.h (cp_print_value_fields_rtti): Declare.
3129 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3132 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3133 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3134 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3136 2010-02-01 Michael Matz <matz@suse.de>
3137 Daniel Jacobowitz <dan@codesourcery.com>
3139 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3140 functions use a frame pointer.
3142 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3144 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3145 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3146 * config/djgpp/fnchange.lst: Add translations for
3147 symbol-without-target_section.exp and symbol-without-target_section.c.
3149 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3151 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3152 (remote_breakpoint_for_pc): Correct invalid_p check.
3153 * gdbarch.c: Regenerated.
3155 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3157 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3159 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3160 (extend_buffer_earlier): New function.
3161 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3162 (arm_adjust_breakpoint_address): New function.
3163 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3165 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3167 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3168 (arm_linux_thumb2_le_breakpoint): New constants.
3169 (arm_linux_init_abi): Set thumb2_breakpoint and
3170 thumb2_breakpoint_size.
3171 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3172 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3173 Implement support for single stepping through IT blocks if
3174 a 32-bit Thumb breakpoint instruction is available.
3175 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3176 is available, use it when needed.
3177 (arm_remote_breakpoint_from_pc): New function.
3178 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3179 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3180 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3182 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3184 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3185 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3186 * gdbarch.c, gdbarch.h: Regenerated.
3187 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3188 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3189 gdbarch_remote_breakpoint_from_pc.
3191 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3193 * infrun.c (prepare_to_proceed): Handle other signals which might
3195 (handle_inferior_event): Move the check for unusual breakpoint
3198 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3200 amd64 - function returning record with field straddling 2 registers.
3201 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3202 a record of length <= 16 in which a field straddles the two
3205 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3207 Implement return values on amd64-windows.
3208 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3209 (amd64_windows_return_value): New function.
3210 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3211 amd64_windows_return_value.
3213 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3215 amd64-windows: 32 bytes allocated on stack by caller for integer
3216 parameter registers.
3217 * i386-tdep.h (struct gdbarch_tdep): Add new field
3218 integer_param_regs_saved_in_caller_frame.
3219 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3220 tdep->integer_param_regs_saved_in_caller_frame to 1.
3221 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3222 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3224 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3226 amd64-windows: memory args passed by pointer during function calls.
3227 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3228 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3229 where tdep->memory_args_by_pointer is non-zero.
3230 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3231 tdep->memory_args_by_pointer to 1.
3233 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3235 amd64-windows: Integer parameters in function calls.
3236 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3238 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3239 call_dummy_integer_regs, and classify.
3240 * amd64-tdep.h (amd64_classify): Add declaration.
3241 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3242 (amd64_reg_class): Delete, moved to i386-tdep.h.
3243 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3244 Replace call to amd64_classify by call to tdep->classify.
3245 (amd64_push_arguments): Get the list of registers to use for
3246 passing integer parameters from the gdbarch tdep structure,
3247 rather than using a hardcoded one. Replace calls to amd64_classify
3248 by calls to tdep->classify.
3249 (amd64_push_dummy_call): Get the register number used for
3250 the "hidden" argument from tdep->call_dummy_integer_regs.
3251 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3252 and tdep->call_dummy_integer_regs. Set tdep->classify.
3253 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3254 (amd64_windows_dummy_call_integer_regs): New static global.
3255 (amd64_windows_classify): New function.
3256 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3257 tdep->call_dummy_integer_regs and tdep->classify.
3259 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3261 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3262 for the new regcache. All callers updated.
3263 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3264 (get_thread_arch_regcache): Do not set aspace here.
3265 * regcache.h (regcache_xmalloc): Update declaration.
3267 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3268 regcache_xmalloc updated.
3270 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3272 Another -Wunused-function error in procfs.c (sparc-solaris)
3273 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3274 Only define if SYS_syssgi is defined.
3275 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3276 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3277 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3280 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3282 * windows-nat.c (windows_initialization_done): New variable.
3283 (get_windows_debug_event): Issue error when process dies before
3284 completely initializing.
3285 (do_initial_windows_stuff): Set flag to indicate when we are done with
3286 the initial steps of attaching to the child.
3288 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3290 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3292 2010-01-27 Doug Evans <dje@google.com>
3294 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3296 * breakpoint.c (bpstat_stop_status): Delete useless code.
3298 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3300 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3301 objfile via SYMBOL_SYMTAB.
3303 2010-01-26 Tom Tromey <tromey@redhat.com>
3306 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3307 coerce_array on result.
3309 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3311 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3312 search_parent argument.
3313 (cp_add_using): Initialize 'searched' field.
3314 (reset_directive_searched): New function.
3315 * cp-support.h: Add 'searched' field to using_direct struct.
3316 (cp_lookup_symbol_imports): Ditto.
3317 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3318 Perform recursive search.
3319 Implement non parent search.
3320 * valops.c (value_maybe_namespace_elt): Updated.
3322 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3325 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3326 scopes which contain using directives even if they contain no
3328 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3329 la_lookup_symbol_nonlocal.
3330 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3331 cp_lookup_symbol_namespace.
3332 (cp_lookup_symbol_namespace): Perform an import lookup at every
3334 (cp_lookup_symbol_imports): New function.
3335 (cp_lookup_symbol_in_namespace): New function.
3337 2010-01-25 Tom Tromey <tromey@redhat.com>
3340 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3343 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3345 * configure.ac: Only use host_os part when disabling TUI on osf.
3346 Use test to check variables, prefix strings with x.
3347 * configure: Regenerate.
3349 * solib-osf.c (osf_current_sos): Initialize tail.
3351 2010-01-25 gingold <gingold@adacore.com>
3353 * windows-nat.c (windows_continue): Use %x to print thread id.
3354 (get_windows_debug_event): Ditto.
3356 2010-01-22 Tom Tromey <tromey@redhat.com>
3359 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3360 type and arguments. Use smash_to_methodptr_type.
3361 (read_structure_type): Call quirk_gcc_member_function_pointer
3363 * gdbtypes.h (smash_to_methodptr_type): Declare.
3364 * gdbtypes.c (smash_to_methodptr_type): New function.
3365 (lookup_methodptr_type): Use it.
3367 2010-01-21 Tom Tromey <tromey@redhat.com>
3370 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3371 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3372 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3373 (glibc_skip_solib_resolver): Use
3374 lookup_minimal_symbol_and_objfile.
3376 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3378 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3381 2010-01-20 Tom Tromey <tromey@redhat.com>
3384 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3385 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3386 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3387 dwarf_stack_values, not CORE_ADDRs.
3388 (execute_stack_op): Change DW_OP_div and comparison operators to
3389 use signed operands.
3391 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3393 Per-inferior args and tty and environment.
3395 * infcmd.c (inferior_args): Rename to ...
3396 (inferior_args_scratch): ... this.
3397 (inferior_io_terminal): Rename to ...
3398 (inferior_io_terminal_scratch): ... this.
3399 (inferior_argc, inferior_argv): Remove.
3400 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3401 inside current_inferior().
3402 (set_inferior_tty_command, show_inferior_tty_command): New.
3403 (get_inferior_args, set_inferior_args): Store inside
3405 (notice_args_set): Likewise and rename to...
3406 (set_args_command): ... this.
3407 (set_inferior_args_vector): Likewise.
3408 (notice_args_read): Rename to...
3409 (show_args_command): ...new.
3410 (tty_command): Remove.
3411 (run_command_1): Don't free old args, as they are freed by
3412 set_inferior_arg now.
3413 (run_no_args_command): Likewise.
3414 (inferior_environ): Remove.
3415 (run_command_1): Use environment of the current inferior.
3416 (environment_info, set_environment_command)
3417 (unset_environment_command, path_info, path_command): Likewise.
3418 (_initialize_infcmd): Adjust for function and variable renames.
3419 Do not init inferior_environ.
3420 * inferior.h (set_inferior_arg): Adjust prototype.
3421 (struct inferior): New fields args, argc, argv, terminal, environment.
3422 (inferior_environ): Remove declaration.
3423 * inferior.c (free_inferior): Free new fields.
3424 (add_inferior_silent): Initialize 'environment' field.
3425 * main.c (captured_main): Set arguments only after the initial
3426 inferior has been created. Set set_inferior_io_terminal,
3428 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3430 (_initialize_mi_cmd_env): Adjust for disappearance of global
3432 * solib.c (solib_find): Use environment of the current inferior.
3434 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3436 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3438 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3440 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3442 Get rid of ada-lang.c:function_name_from_pc.
3443 * ada-lang.c: Add "stack.h" #include.
3444 (function_name_from_pc): Delete.
3445 (is_known_support_routine): Replace call to function_name_from_pc
3446 by call to find_frame_funname.
3447 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3449 2010-01-19 Tom Tromey <tromey@redhat.com>
3452 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3455 2010-01-19 Tom Tromey <tromey@redhat.com>
3457 * top.c (stop_sig, float_handler, do_nothing): Remove.
3459 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3461 * breakpoint.c (watchpoint_check): Check the call
3462 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3464 * config/djgpp/fnchange.lst: Add translations for
3465 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3466 watchpoint-cond-gone-stripped.c.
3468 2010-01-19 Tom Tromey <tromey@redhat.com>
3471 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3472 into parent scope, and enumerator into grandparent scope.
3474 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3476 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3478 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3480 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3481 i[34567]86-*-solaris2.1[0-9]*.
3482 * configure.tgt: Likewise.
3484 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3486 * NEWS: Document the source command enhancement allowing it
3487 to load Python scripts. Document the "set/show script-extension"
3490 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3492 Add -Wunused-function to compile flags.
3493 * configure.ac: Add -Wunused-function to build_warnings.
3494 * configure: Regenerate.
3496 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3498 "delete" ada-lex.c:input function, not used.
3499 * ada-lex.l: #define YY_NO_INPUT.
3501 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3503 Delete free_named_symtabs and associated cleanup.
3504 * symfile.h (free_named_symtabs): Delete declaration.
3505 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3506 (cashier_psymtab): Comment function out.
3508 (free_named_symtabs): Delete.
3509 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3510 * dbxread.c (end_psymtab): Likewise.
3511 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3512 * exec.c (exec_close_1): Ditto.
3513 * xcoffread.c (xcoff_end_psymtab): Likewise.
3515 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3517 * stack.c (print_block_frame_labels): Comment function out.
3519 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3521 Delete unused or undefined functions.
3522 * breakpoint.c (ep_parse_optional_filename): Delete.
3523 * dcache.c (dcache_write_line): Remove declaration.
3524 * infrun.c (build_infrun): Remove declaration.
3525 * tracepoint.c (tracepoint_save_command): Remove declaration.
3526 * linux-nat.c (init_lwp_list): Delete. No longer used.
3527 * event-loop.c (check_async_signal_handlers): Delete declaration.
3528 * infrun.c (init_execution_control_state): Delete.
3529 (proceed): Update comment to avoid mentioning
3530 init_execution_control_state.
3531 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3532 * ada-lang.c (ada_to_static_fixed_value): Delete.
3533 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3534 * cp-namespace.c (cp_copy_usings): Delete.
3535 * xml-syscall.c (xml_number_of_syscalls): Delete.
3536 * progspace.c (find_program_space_by_num): Delete.
3537 * inflow.c (handle_sigio): Delete declaration.
3538 * hppa-tdep.c (hppa_alignof): Delete.
3539 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3540 (mipsnbsd_core_osabi_sniffer): Delete.
3542 2010-01-18 Tom Tromey <tromey@redhat.com>
3545 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3546 (CONST_CAST): New tokens.
3547 (exp): Add new productions.
3548 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3550 (is_cast_operator): New function.
3551 (yylex): Handle cast operators specially.
3552 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3553 UNOP_REINTERPRET_CAST>: New cases.
3554 * expprint.c (print_subexp_standard): Likewise.
3555 (op_name_standard): Likewise.
3556 (dump_subexp_body_standard): Likewise.
3557 * parse.c (operator_length_standard): Likewise.
3558 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3559 UNOP_REINTERPRET_CAST.
3560 * gdbtypes.c (class_types_same_p): New function.
3561 (is_ancestor): Use it.
3562 (is_public_ancestor): New function.
3563 (is_unique_ancestor_worker): Likewise.
3564 (is_unique_ancestor): Likewise.
3565 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3566 (is_unique_ancestor): Declare.
3567 * valops.c (value_reinterpret_cast): New function.
3568 (dynamic_cast_check_1): Likewise.
3569 (dynamic_cast_check_2): Likewise.
3570 (value_dynamic_cast): Likewise.
3571 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3573 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3575 Fix build failure when building without Python support.
3576 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3579 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3581 Use XVS field type instead of doing a parallel lookup.
3582 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3583 if it is a reference type instead of doing a type lookup using
3586 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3588 Trust PAD types instead of using PAD___XVS.
3589 * ada-lang.c (trust_pad_over_xvs): New static variable.
3590 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3591 parallel XVS type, follow the XVS type instead of the PAD type.
3592 (unwrap_value): Make sure that there is no parallel XVE type
3593 before returning the value as is.
3594 (set_ada_list, show_ada_list): New static variables.
3595 (set_ada_command, show_ada_command): New functions.
3596 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3597 Add new "set/show ada trust-PAD-over-XVS" setting.
3599 2010-01-18 Tom Tromey <tromey@redhat.com>
3600 Thiago Jung Bauermann <bauerman@br.ibm.com>
3602 Allow "source" to load python scripts.
3603 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3604 * python/python.c (source_python_script): New function.
3605 * python/python.h (source_python_script): Add declaration.
3606 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3607 (script_ext_off, script_ext_soft, script_ext_strict)
3608 (script_ext_enums, script_ext_mode): New static constants.
3609 (show_script_ext_mode, find_and_open_script): New functions.
3610 (source_script): Enhance to handle Python scripts.
3611 (init_cli_cmds): Add set/show script-extension commands.
3613 2010-01-16 Stan Shebs <stan@codesourcery.com>
3615 * tracepoint.h (struct trace_status): Use unsigned long long
3617 * tracepoint.c (trace_status_command): Fix printf directive.
3618 (trace_save_command): Check fwrite returns, fix printf directive.
3619 (trace_filename): New global.
3620 (tfile_open): Set it, check read returns.
3621 (tfile_close): Free trace_filename.
3622 (tfile_get_traceframe_address): Check read returns.
3623 (tfile_trace_find): Ditto.
3624 (tfile_fetch_registers): Ditto.
3625 (tfile_xfer_partial): Ditto.
3626 (tfile_get_trace_state_variable_value): Ditto.
3628 2010-01-15 Stan Shebs <stan@codesourcery.com>
3630 Add trace file support.
3631 * tracepoint.h (enum trace_stop_reason): New enum.
3632 (struct trace_status): New struct.
3633 (parse_trace_status): Declare.
3634 (struct uploaded_tp): Move here from remote.c,
3635 add fields for actions.
3636 (struct uploaded_tsv): New struct.
3637 * tracepoint.c (tfile_ops): New target vector.
3638 (trace_fd): New global.
3639 (tfile_open): New function.
3640 (tfile_close): New function.
3641 (tfile_files_info): New function.
3642 (tfile_get_trace_status): New function.
3643 (tfile_get_traceframe_address): New function.
3644 (tfile_trace_find): New function.
3645 (tfile_fetch_registers): New function.
3646 (tfile_xfer_partial): New function.
3647 (tfile_get_trace_state_variable_value): New function.
3648 (init_tfile_ops): New function.
3649 (_initialize_tracepoint): Call it, add tfile target.
3650 (trace_status): New global.
3651 (current_trace_status): New function.
3652 (trace_running_p): Remove, change all users to get from
3653 current_trace_status()->running.
3654 (get_trace_status): Remove.
3655 (trace_status_command): Call target_get_trace_status directly,
3656 report more detail including tracing stop reasons.
3657 (trace_find_command): Always allow tfind on a file.
3658 (trace_find_pc_command): Ditto.
3659 (trace_find_tracepoint_command): Ditto.
3660 (trace_find_line_command): Ditto.
3661 (trace_find_range_command): Ditto.
3662 (trace_find_outside_command): Ditto.
3663 (trace_frames_offset, cur_offset): Declare as off_t.
3664 (trace_regblock_size): Rename from reg_size, update users.
3665 (parse_trace_status): New function.
3666 (tfile_interp_line): New function.
3667 (disconnect_or_stop_tracing): Ensure current trace
3668 status before asking what to do.
3669 (stop_reason_names): New global.
3670 (trace_save_command): New command.
3671 (get_uploaded_tp): Move here from remote.c.
3672 (find_matching_tracepoint): Ditto.
3673 (merge_uploaded_tracepoints): New function.
3674 (parse_trace_status): Use stop_reason_names.
3675 (_initialize_tracepoint): Define tsave command.
3676 * target.h (target_ops): New fields to_save_trace_data,
3677 to_upload_tracepoints, to_upload_trace_state_variables,
3678 to_get_raw_trace_data, change to_get_trace_status
3679 to take a pointer to a status struct.
3680 (target_save_trace_data): New macro.
3681 (target_upload_tracepoints): New macro.
3682 (target_upload_trace_state_variables): New macro.
3683 (target_get_raw_trace_data): New macro.
3684 * target.c (update_current_target): Add new methods, change
3685 signature of to_get_trace_status.
3686 * remote.c (hex2bin): Make globally visible.
3688 (remote_download_trace_state_variable): Download name also.
3689 (remote_get_trace_status): Update parameter, use
3691 (remote_save_trace_data): New function.
3692 (remote_upload_tracepoints): New function.
3693 (remote_upload_trace_state_variables): New function.
3694 (remote_get_raw_trace_data): New function.
3695 (remote_start_remote): Use them.
3696 (_initialize_remote_ops): Add operations.
3697 * ax-gdb.c: Include breakpoint.h.
3698 * breakpoint.c (create_tracepoint_from_upload): Use
3699 break_command_really, return tracepoint, warn about unimplemented
3701 * NEWS: Mention trace file addition.
3703 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3705 Fix compilation warning on gcc-3.4.
3706 * exec.c (print_section_info): Move the `displacement' variable
3707 initialization to its declaration.
3709 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3711 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3714 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3716 "info tasks" broken by typedefs in ATCB type definitions.
3717 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3718 ada_check_typedef before retrieving the length of the type for
3721 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3723 Do not use name-based lookup for unconstrained packed arrays.
3724 * ada-lang.c (find_parallel_type_by_descriptive_type):
3725 Limit the fallback to name-based lookups to the case where
3726 the type is a constrained packed array.
3728 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3730 Enhance gdb-gdb.py to handle main_type.type_specific.
3731 * gdb-gdb.py: Print the type-specific part of struct main_type.
3733 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3735 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3736 * configure: Regenerate.
3737 * config.in: Regenerate.
3738 * utils.c: Include sys/resource.h.
3739 (dump_core, can_dump_core): New.
3740 (internal_vproblem): Update the comment. Check can_dump_core while
3741 setting dump_core_p. Replace two abort calls by dump_core calls.
3743 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3744 Eli Zaretskii <eliz@gnu.org>
3746 * NEWS: Document the PIE support.
3748 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3750 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3751 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3753 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3755 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3756 Replace exec_entry_point call by bfd_get_start_address.
3758 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3760 Support Valgrind attachments broken by the PIE support.
3761 * auxv.c: Include gdbcore.h.
3762 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3763 parameters ops, object and annex. Remove their assertions.
3764 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3765 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3766 (memory_xfer_auxv): ... here.
3767 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3769 * procfs.c (procfs_xfer_partial): Likewise.
3770 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3771 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3772 (svr4_solib_create_inferior_hook): Conditionalize the
3773 svr4_relocate_main_executable call.
3775 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3777 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3778 target_section. Find SECT in current_target_sections, gdb_assert it.
3779 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3781 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3782 of separate debug info file.
3784 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3786 Support PIEs with no symfile_objfile.
3787 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3788 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3790 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3792 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3794 (svr4_static_exec_displacement): ... a new function.
3795 (svr4_exec_displacement): New function.
3796 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3797 new_offsets using alloca now. Remove variable old_chain and changed.
3798 Call objfile_relocate unconditionally now.
3800 2010-01-14 Doug Evans <dje@google.com>
3802 * gdbtypes.c (arch_flags_type): Fix comment.
3803 * gdbtypes.h (arch_composite_type): Fix comment.
3805 2009-01-14 Tristan Gingold <gingold@adacore.com>
3807 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3808 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3809 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3810 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3811 macho_add_oso_symfile.
3812 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3814 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3816 Tru64: Dead threads are never deleted.
3817 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3818 (dec_thread_count_gdb_threads): Fix counter increment.
3819 (dec_thread_add_gdb_thread): Fix *listp increment.
3820 (resync_thread_list): Fix bug in deletion of dead threads that
3821 caused all threads to be deleted, instead of just the dead ones.
3823 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3827 * python/python-internal.h: Add lazy_string_object_type
3829 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3830 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3831 * python/py-value.c (valpy_lazy_string): New function.
3832 (convert_value_from_python): Add lazy string conversion.
3833 * python/py-prettyprint.c (pretty_print_one_value): Check if
3834 return is also a lazy string.
3835 (print_string_repr): Add lazy string printing branch.
3836 (print_children): Likewise.
3837 * python/py-lazy-string.c: New file. Implement lazy strings.
3838 * python/python.c (_initialize_python): Call
3839 gdbpy_initialize_lazy_string.
3840 * varobj.c (value_get_print_value): Add lazy string printing
3841 branch. Account for encoding.
3842 * c-lang.c (c_printstr): Account for new encoding argument. If
3843 encoding is NULL, find encoding suited for type, otherwise use
3845 * language.h (language_defn): Add encoding argument.
3846 (LA_PRINT_STRING): Likewise.
3847 * language.c (unk_lang_printstr): Update to reflect new encoding
3848 argument to language_defn.
3849 * ada-lang.h (ada_printstr): Likewise.
3850 * c-lang.h (c_printstr): Likewise.
3851 * p-lang.h (pascal_printstr);
3852 * f-lang.c (f_printstr): Likewise.
3853 * m2-lang.c (m2_printstr): Likewise.
3854 * objc-lang.c (objc_printstr): Likewise.
3855 * p-lang.c (pascal_printstr): Likewise.
3856 * scm-lang.c (scm_printstr): Likewise.
3857 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3859 * ada-valprint.c (ada_printstr): Likewise.
3860 * f-valprint.c (f_val_print): Likewise
3861 * m2-valprint.c (m2_val_print): Likewise.
3862 * p-valprint.c (pascal_val_print): Likewise.
3863 * expprint.c (print_subexp_standard): Likewise.
3864 * valprint.c (val_print_string): Likewise.
3865 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3866 (SUBDIR_PYTHON_SRCS): Likewise.
3867 (py-lazy-string.o): New rule.
3869 2010-01-13 Doug Evans <dje@google.com>
3871 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3872 uninitialized" warning from gcc on local `tree'.
3874 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3876 Implement core awareness.
3878 * bcache.c (compare_ints): Remove
3879 (print_percentage): Use compare_positive_ints.
3880 * defs.h (compare_positive_ints): Declare.
3881 * linux-nat.h (struct lin_lwp): New field core.
3882 (linux_nat_core_of_thread_1): Declare.
3883 * linux-nat.c (add_lwp): Init the 'core' field.
3884 (linux_nat_wait_1): Record the core.
3885 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3886 (linux_nat_add_target): Register the above.
3887 * linux-thread-db.c (update_thread_core): New.
3888 (thread_db_find_new_threads): Update core information for
3890 * remote.c (struct private_thread_info): New.
3891 (free_private_thread_info, demand_private_info): New.
3892 (PACKET_qXfer_threads, use_osdata_threads): New.
3893 (struct thread_item, threads_parsing_context
3894 (start_thread, end_thread, thread_attributes)
3895 (thread_children, threads_children, threads_elements): New.
3896 (remote_threads_info): Try qXfer:threads before anything
3898 (remote_protocol_packets): Register qXfer:threads.
3899 (remote_open_1): Init use_osdata_threads.
3900 (struct stop_reply): New field 'core'.
3901 (remote_parse_stop_reply): Parse core number.
3902 (process_stop_reply): Record core number.
3903 (remote_xfer_partial): Handle qXfer:threads.
3904 (remote_core_of_thread): New.
3905 (init_remote_ops): Register remote_core_of_thread.
3906 (_initialize_remote): Register qXfer:read.
3907 * target.c (target_core_of_thread): New
3908 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3909 (struct target_ops): New field to_core_of_threads.
3910 (target_core_of_thread): Declare.
3911 * gdbthread.h (struct thread_info): New field private_dtor.
3912 * thread.c (print_thread_info): Report the core.
3913 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3914 * utils.c (compare_positive_ints): New.
3915 * features/threads.dtd: New.
3916 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3917 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3918 (do_nothing, free_vector_of_osdata_items)
3919 (splay_tree_int_comparator, free_splay_tree): New.
3920 (print_one_inferior_data): Implemented printing of selected
3921 inferiors. Collect and print cores.
3922 (output_cores): New.
3923 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3924 thread groups together with --available.
3926 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3928 * configure: Regenerate (for _STRUCTURED_PROC).
3930 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3932 Delete dead function.
3933 * ada-lang.c (extract_string): Delete. No longer used.
3935 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3937 Fix -Wunused warning in dec-thread.c.
3938 * dec-thread.c (dec_thread_count_gdb_threads)
3939 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3941 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3943 * ada-valprint.c (ada_print_floating): Remove trailing space.
3945 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3947 Add support for DW_AT_GNAT_descriptive_type.
3948 * gdbtypes.h (enum type_specific_kind): New enum.
3949 (struct main_type) [type_specific_field]: New component.
3950 [type_specific]: Add new component "gnat_stuff".
3951 (struct gnat_aux_type): New type.
3952 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3953 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3954 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3955 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3956 (TYPE_SPECIFIC_FIELD): New macros.
3957 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3958 type does not hold any cplus-specific data.
3959 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3960 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3961 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3962 cplus-specific data.
3963 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3964 Set new component TYPE_SPECIFIC_FIELD (type).
3965 (gnat_aux_default): New constant.
3966 (allocate_gnat_aux_type): New function.
3967 (init_type): Add initialization the type-specific stuff for
3968 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3969 (print_gnat_stuff): New function.
3970 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3971 specific data. Adjust code that prints the contents of the
3972 type-specific union using the TYPE_SPECIFIC_FIELD value.
3973 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3974 the type cplus stuff for Ada types.
3975 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3976 Error out if these routines are called with an Ada type.
3977 (read_structure_type, read_array_type, read_subrange_type):
3978 Add call to set_descriptive_type.
3979 (set_die_type): Initialize the gnat-specific data if necessary.
3980 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3982 * ada-lang.c (decode_constrained_packed_array_type): Use
3983 decode_constrained_packed_array_type instead of doing a standard
3984 lookup to locate a parallel type.
3985 (find_parallel_type_by_descriptive_type): New function.
3986 (ada_find_parallel_type_with_name): New function.
3987 (ada_find_parallel_type): Reimplement using
3988 ada_find_parallel_type_with_name.
3989 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3990 to check if type has a cplus stuff.
3991 * linespec.c (total_number_of_methods): Likewise.
3992 * mdebugread.c (new_type): Likewise.
3994 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3996 * NEWS: Document the 0b binary number prefix parsing.
3998 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4000 * objfiles.c (objfile_relocate1): Change the return type to int.
4001 Describe the new return value. Return non-zero if data changed.
4002 (objfile_relocate): New variable changed. Set it. Call
4003 breakpoint_re_set depending on CHANGED.
4005 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4007 Implement binary numbers parsing.
4008 * c-exp.y (parse_number): New case 'b' and 'B'.
4010 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4011 Tristan Gingold <gingold@adacore.com>
4013 * solib.c (info_sharedlibrary_command): Replace
4014 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4015 objfile_has_symbols.
4017 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4019 * NEWS: Document the improvements made to the mips-irix port.
4021 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4023 Fix the documentation of valprint.c:value_print.
4024 * valprint.c (value_print): Update the function description to
4025 mention that the syntax of the output follows the current_language,
4028 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4030 Fix displacement of separate debug info files.
4031 * objfiles.c (objfile_relocate): Rename to ...
4032 (objfile_relocate1): ... here and make it static. Extend the comment.
4033 (objfile_relocate): New function.
4034 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4035 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4036 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4037 allocated using alloca.
4038 * symfile.c (copy_section_addr_info): Remove.
4039 (build_section_addr_info_from_objfile): Make it global. New variables
4040 addr_bit and mask, use them.
4041 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4042 (copy_section_addr_info): Remove.
4044 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4046 Signal unwinder for mips-irix N32.
4047 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4049 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4050 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4051 (SIGCONTEXT_LO_OFF): New macros.
4052 (mips_irix_n32_tramp_frame_init): New function.
4053 (mips_irix_n32_tramp_frame): New static constant.
4054 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4056 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4058 Breakpoint in shared library does not work on mips-irix.
4059 * procfs.c: #include "observer.h".
4060 (procfs_inferior_created): New function, moving here the code
4061 which unsets the syssgi syscall-exit notifications.
4062 (procfs_create_inferior): Remove the code which unsets the syssgi
4063 syscall-exit notifications. It is too early to do this here.
4064 (_initialize_procfs): Attach the procfs_inferior_created observer.
4066 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4068 Wrong return convention for arrays (mips-irix).
4069 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4070 128 bits or smaller are returned the same way as structs
4071 and unions of the the same size.
4073 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4075 Cannot set the PC on mips-irix.
4076 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4077 register number, no the cooked one.
4079 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4081 Error while loading core file on mips-irix.
4082 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4083 if debugging from a core file.
4085 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4087 GDB hangs when attaching to process on mips-irix.
4088 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4089 attaching to a process.
4091 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4093 Use the correct breakpoint instruction on mips-irix.
4094 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4095 containing the correct breakpoint instruction to use on mips-irix.
4096 Use it when the osabi is GDB_OSABI_IRIX.
4098 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4100 -Wunused warning in procfs.c (mips-irix only).
4101 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4102 throughout instead of using praddset and prdelset respectively.
4104 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4106 GDB crash while stepping into function.
4107 * infrun.c (handle_inferior_event): Refetch the current frame
4108 after handling what.main_action, in case that pointer became
4111 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4113 Fix build failure of solaris-hosted cross debuggers.
4114 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4116 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4118 Fix build failure on sparc-solaris.
4119 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4121 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4123 Move some symfile code into subroutines.
4124 * symfile.h (relative_addr_info_to_section_offsets)
4125 (addr_info_make_relative): New prototypes.
4126 * symfile.c (default_symfile_offsets): Move a part to ...
4127 (relative_addr_info_to_section_offsets): ... this new function.
4128 (default_symfile_offsets): Call it.
4129 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4131 (addr_info_make_relative): ... this new function.
4133 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4135 Add from_tty to solib_create_inferior_hook.
4136 * infcmd.c (post_create_inferior): Move solib_add after
4137 solib_create_inferior_hook. Pass from_tty to
4138 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4139 0 from_tty and comment why.
4140 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4141 * linux-nat.c (linux_child_follow_fork): Likewise.
4142 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4143 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4145 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4146 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4147 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4148 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4149 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4150 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4151 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4152 Pass it to svr4_so_ops.solib_create_inferior_hook.
4153 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4155 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4157 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4159 * solib-target.c (solib_target_solib_create_inferior_hook): New
4161 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4162 it to ops->solib_create_inferior_hook.
4163 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4164 Move solib_add after solib_create_inferior_hook, call it now with
4165 from_tty as 0. New comment there.
4166 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4167 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4170 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4173 * infrun.c (handle_inferior_event): Use get_thread_regcache
4174 with events ptid, not get_current_regcache.
4176 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4178 GDB crash with empty executable name (MinGW).
4179 * source.c (openp): Add assert that parameter string is not NULL.
4180 if parameter string is an empty string, then return with a failure
4183 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4185 Get rid of support for VAX Floats.
4186 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4187 (ada_vax_float_print_function): Delete.
4188 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4189 (ada_vax_float_print_function): Delete.
4190 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4191 (ada_print_type): Remove support for VAX floats.
4192 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4194 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4196 * stabsread.c (read_args): Handle zero arguments.
4198 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4200 Cannot find in-tree libiconv.a after reconfigure.
4201 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4202 that we can use, then cache the path to this archive.
4203 * configure: Regenerate.
4205 2010-01-07 Stan Shebs <stan@codesourcery.com>
4207 Make tracepoint operations go through target vector.
4208 * target.h (enum trace_find_type): New enum.
4209 (struct target_ops): New fields to_trace_init,
4210 to_download_tracepoint, to_download_trace_state_variable,
4211 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4212 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4213 to_set_disconnected_tracing.
4214 (target_trace_init): New macro.
4215 (target_download_tracepoint): New macro.
4216 (target_download_trace_state_variable): New macro.
4217 (target_trace_start): New macro.
4218 (target_trace_set_readonly_regions): New macro.
4219 (target_get_trace_status): New macro.
4220 (target_trace_stop): New macro.
4221 (target_trace_find): New macro.
4222 (target_get_trace_state_variable_value): New macro.
4223 (target_set_disconnected_tracing): New macro.
4224 * target.c (update_current_target): Inherit and set defaults for
4225 tracepoint operations.
4226 * tracepoint.c (default_collect): Make globally visible.
4227 (target_is_remote): Remove, along with all calls.
4228 (tvariables_info): Call target_get_trace_state_variable_value.
4229 (remote_set_transparent_ranges): Remove.
4230 (trace_start_command): Call target_trace_init,
4231 target_download_tracepoint, etc.
4232 (download_tracepoint): Remove.
4233 (trace_stop_command): Simplify.
4234 (stop_tracing): Call target_trace_stop.
4235 (get_trace_status): Call target_get_trace_status.
4236 (trace_status_command): Add case for targets that cannot trace.
4237 (finish_tfind_command): Change to take numerical arguments, call
4239 (trace_find_command): Update call to finish_tfind_command.
4240 (trace_find_pc_command): Ditto.
4241 (trace_find_tracepoint_command): Ditto.
4242 (trace_find_line_command): Ditto.
4243 (trace_find_range_command): Ditto.
4244 (trace_find_outside_command): Ditto.
4245 (set_disconnected_tracing_value): Call
4246 target_set_disconnected_tracing.
4247 * remote.c: Add protocol encoding bits from tracepoint.c.
4248 (trace_error): Move from tracepoint.c.
4249 (remote_get_noisy_reply): Ditto.
4250 (free_actions_list_cleanup_wrapper): Ditto.
4251 (free_actions_list): Ditto.
4252 (remote_trace_init): New function.
4253 (remote_download_tracepoint): New function.
4254 (remote_download_trace_state_variable): New function.
4255 (remote_trace_set_readonly_regions): New function.
4256 (remote_trace_start): New function.
4257 (remote_get_trace_status): New function.
4258 (remote_trace_stop): New function.
4259 (remote_trace_find): New function.
4260 (remote_download_trace_state_variable): New function.
4261 (remote_set_disconnected_tracing): New function.
4262 (init_remote_ops): Add tracepoint operations.
4264 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4266 2010-01-07 Tristan Gingold <gingold@adacore.com>
4268 * symfile.c (build_section_addr_info_from_objfile): New function.
4269 (symbol_file_add_separate): Don't use offsets from objfile but
4272 2010-01-06 Stan Shebs <stan@codesourcery.com>
4274 Support disconnected tracing.
4275 * infcmd.c (detach_command): Ask whether to stop tracing.
4276 * cli/cli-cmds.c (quit_command): Ditto.
4277 * breakpoint.h (struct breakpoint): New field number_on_target.
4278 * breakpoint.c (create_tracepoint_from_upload): New function.
4279 (get_tracepoint_by_number_on_target): New function.
4280 * remote.c (struct remote): New field disconnected_tracing.
4281 (remote_disconnected_tracing_feature): New function.
4282 (remote_protocol_features): Add DisconnectedTracing.
4283 (struct uploaded_tp): New struct.
4284 (uploaded_tps): New global.
4285 (get_uploaded_tp): New function.
4286 (find_matching_tracepoint): New function.
4287 (remote_get_tracing_state): New function.
4288 (remote_start_remote): Call it.
4289 * tracepoint.c (disconnected_tracing): New global.
4290 (trace_start_command): Initialize number_on_target.
4291 (stop_tracing): New function, split out from...
4292 (trace_stop_command): Call stop_tracing.
4293 (get_trace_status): New function, split out from...
4294 (trace_status_command): Call get_trace_status, add info on
4295 disconnection behavior.
4296 (disconnect_or_stop_tracing): New function.
4297 (finish_tfind_command): Translate from number on target.
4298 (trace_find_tracepoint_command): Translate to number on target.
4299 (send_disconnected_tracing_value): New function.
4300 (set_disconnected_tracing): New function.
4301 (_initialize_tracepoint): Add disconnected-tracing variable.
4302 * NEWS: Mention disconnected tracing.
4304 2010-01-06 Tristan Gingold <gingold@adacore.com>
4306 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4307 parameter to main_objfile. Iterate on all separate debug objfiles.
4308 * symfile.h (symbol_file_add_separate)
4309 (find_separate_debug_file_by_debuglink): Remove parameter names.
4310 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4311 (reread_symbols): Use free_objfile_separate_debug.
4312 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4314 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4315 (free_objfile_separate_debug): New prototypes.
4316 * objfiles.c (objfile_separate_debug_iterate): New function.
4317 (add_separate_debug_objfile, free_objfile_separate_debug): New
4319 (free_objfile): Use free_objfile_separate_debug. Adjust for
4320 multiple separate debug objfile.
4321 (objfile_has_symbols): Adjust comment. Iterate on all separate
4323 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4325 (lookup_minimal_symbol_text): Ditto.
4326 (lookup_minimal_symbol_by_pc_name): Ditto.
4327 (lookup_minimal_symbol_solib_trampoline): Ditto.
4328 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4331 2010-01-05 Stan Shebs <stan@codesourcery.com>
4333 Add fast tracepoints.
4334 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4335 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4336 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4337 * breakpoint.c (tracepoint_type): New function.
4338 (ALL_TRACEPOINTS): Use it.
4339 (should_be_inserted): Ditto.
4340 (bpstat_check_location): Ditto.
4341 (print_one_breakpoint_location): Ditto.
4342 (user_settable_breakpoint): Ditto.
4343 (set_breakpoint_location_function): Ditto.
4344 (disable_breakpoints_in_shlibs): Ditto.
4345 (delete_trace_command): Ditto.
4346 (print_it_typical): Add bp_fast_tracepoint case.
4347 (bpstat_what): Ditto.
4348 (print_one_breakpoint_location): Ditto.
4349 (allocate_bp_location): Ditto.
4351 (breakpoint_re_set_one): Ditto.
4352 (disable_command): Ditto.
4353 (enable_command): Ditto.
4354 (check_fast_tracepoint_sals): New function.
4355 (break_command_really): Call it.
4356 (ftrace_command): New function.
4357 (_initialize_breakpoint): Add ftrace command.
4358 * gdbarch.sh (fast_tracepoint_valid_at): New.
4359 * gdbarch.h, gdbarch.c: Regenerate.
4360 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4361 (i386_gdbarch_init): Use it.
4362 * remote.c (struct remote_state): New field fast_tracepoints.
4363 (PACKET_FastTracepoints): New packet config type.
4364 (remote_fast_tracepoint_feature): New function.
4365 (remote_protocol_features): Add FastTracepoints.
4366 (remote_supports_fast_tracepoints): New function.
4367 (_initialize_remote): Add FastTracepoints.
4368 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4369 * NEWS: Mention fast tracepoints.
4371 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4373 * gdb-gdb.py: New file.
4375 2010-01-05 Michael Snyder <msnyder@vmware.com>
4377 * infrun.c (handle_inferior_event): Fix typo in comment.
4379 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4381 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4383 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4385 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4387 (s390-linux32-expedite): Define.
4388 (s390-linux64-expedite): Define.
4389 (s390x-linux64-expedite): Define.
4390 * features/s390-acr.xml: New file.
4391 * features/s390-fpr.xml: New file.
4392 * features/s390-core32.xml: New file.
4393 * features/s390-core64.xml: New file.
4394 * features/s390x-core64.xml: New file.
4395 * features/s390-linux32.xml: New file.
4396 * features/s390-linux64.xml: New file.
4397 * features/s390x-linux64.xml: New file.
4398 * features/s390-linux32.c: New generated file.
4399 * features/s390-linux64.c: New generated file.
4400 * features/s390x-linux64.c: New generated file.
4402 * regformats/s390-linux32.dat: New generated file.
4403 * regformats/s390-linux64.dat: New generated file.
4404 * regformats/s390x-linux64.dat: New generated file.
4405 * regformats/reg-s390.dat: Remove.
4406 * regformats/reg-s390x.dat: Remove.
4408 * s390-nat.c: Include "auxv.h" and <elf.h>.
4409 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4410 (s390_target_wordsize): New function.
4411 (s390_auxv_parse): Likewise.
4412 (s390_get_hwcap): Likewise.
4413 (s390_read_description): Likewise.
4414 (_initialize_s390_nat): Install s390_auxv_parse and
4415 s390_read_description.
4417 * s390-tdep.c: Include "features/s390-linux32.c",
4418 "features/s390-linux64.c", and "features/s390x-linux64.c".
4419 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4420 (s390_register_call_saved): New function.
4421 (s390_register_name): Remove.
4422 (s390_register_type): Remove.
4423 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4424 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4425 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4426 (s390_pseudo_register_name): New function.
4427 (s390_pseudo_register_type): New function.
4428 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4429 Handle full GPR pesudos and varying pseudo register numbers.
4430 (s390_pseudo_register_write): Likewise
4431 (s390x_pseudo_register_read): Remove.
4432 (s390x_pseudo_register_write): Likewise.
4433 (s390_register_group): Remove.
4434 (s390_pseudo_register_group): New function.
4435 (s390_regmap_gregset): Add GPR upper halves.
4436 (s390x_regmap_gregset): Likewise.
4437 (s390_regmap_fpregset): Likewise.
4438 (s390_regmap_upper): New global variable.
4439 (s390_upper_regset): New global variable.
4440 (s390_upper_regset_sections): New global variable.
4441 (s390_regset_from_core_section): Handle GPR upper halves.
4442 (s390_core_read_description): New function.
4443 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4444 register information. Handle varying pseudo register numbers.
4445 (s390_backchain_frame_unwind_cache): Likewise.
4446 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4447 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4448 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4449 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4450 Handle varying pseudo register numbers.
4451 (s390_unwind_pc): Handle varying pseudo register numbers.
4452 (s390_dwarf2_prev_register): New function.
4453 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4454 register information. Handle varying pseudo register numbers.
4455 Install s390_dwarf2_prev_register to unwind full GPRs.
4456 (s390_gdbarch_init): Handle target descriptions. Assign varying
4457 pseudo register numbers. Install s390_adjust_frame_regnum.
4458 (_initialize_s390_tdep): Initialize target descriptions.
4460 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4461 (S390_NUM_REGS): Redefine to include upper half registers.
4462 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4463 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4464 (tdesc_s390_linux32): Add declaration.
4465 (tdesc_s390_linux64): Likewise.
4466 (tdesc_s390x_linux64): Likewise.
4468 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4470 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4471 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4472 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4473 (ppc_linux_vmx_regset_sections): Likewise.
4474 (ppc_linux_fp_regset_sections): Likewise.
4476 * corelow.c (get_core_register_section): Constify arguments.
4477 (get_core_registers): Use gdbarch_core_regset_sections instead
4478 of hard-coded platform-specific register section names.
4480 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4482 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4483 a register, assume the least-significant part is used.
4484 (write_pieced_value): Likewise.
4486 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4488 * printcmd.c: Include "arch-utils.h".
4489 (do_one_display): Re-parse expression if current architecture changed.
4491 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4492 Joel Brobecker <brobecker@adacore.com>
4494 * gdbtypes.c (check_typedef): New comment on type length.
4495 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4496 comment on type length.
4497 (value_primitive_field): Keep the original TYPE value, new comment.
4499 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4501 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4502 p_start. Change != comparisons to > and < comparisons.
4504 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4506 * cli/cli-script.c (process_next_line): Check P2 overrun.
4508 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4510 Update the copyright hearder to add year 2010 for most GDB files.
4512 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4514 Fix build failure in inf-ptrace.c.
4515 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4517 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4519 * top.c (print_gdb_version): Update copyright year.
4521 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4523 Fix break *FUN'address thread NUM.
4524 * ada-lex.l (task): Expand rule to also match the thread keyword.
4526 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4528 Fix break *FUN'address task NUM.
4529 * ada-lex.l (task): New rule.
4530 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4531 been built before using it.
4533 For older changes see ChangeLog-2009.
4539 version-control: never