1 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2 Pedro Alves <pedro@codesourcery.com>
4 Avoid rereading shared libraries that haven't changed.
6 * solib.c (free_so_symbols): New function, from ...
7 (free_so): ... here. Call it.
8 (solib_read_symbols): Don't warn here if symbols have already been
10 (solib_add): Warn here instead, if a pattern was specified.
11 (reload_shared_libraries_1): New.
12 (reload_shared_libraries): Rewrite to not fetch the library list.
14 2010-04-14 Doug Evans <dje@google.com>
16 * source.c (openp): Strip DOS drive letter if present before
17 concatenating string to search path.
19 2010-04-14 Pedro Alves <pedro@codesourcery.com>
21 * objfiles.h (gdb_bfd_close_or_warn): Declare.
22 * objfiles.c (gdb_bfd_close_or_warn): New.
23 * corelow.c: Include objfiles.h
24 (core_close): Use gdb_bfd_close_or_warn.
25 * elfread.c (build_id_verify): Ditto.
26 * exec.c (exec_close, exec_close_1): Ditto.
28 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
29 Pedro Alves <pedro@codesourcery.com>
31 Group errors for many missing shared libraries.
33 * solist.h (struct so_list): Remove from_tty.
34 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
35 (solib_map_sections): Take so_list argument. Return 0 if we
36 failed to open a BFD. Add target sections here.
37 (symbol_add_stub): Delete.
38 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
39 not from_tty copied from the so_list. Don't warn a second time
40 for a missing library.
41 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
42 add to the section table here. Print out a single warning for all
44 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
47 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
49 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
50 error/warning messages. Capitalize and use complete sentences.
51 (blpy_block_syms_iternext): Likewise.
52 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
53 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
54 (frame_info_to_frame_object, frapy_read_var)
55 (gdbpy_frame_stop_reason_string): Likewise.
56 * python/py-lazy-string.c (stpy_convert_to_value)
57 (gdbpy_create_lazy_string_object): Likewise.
58 * python/py-objfile.c (objfpy_set_printers): Likewise.
59 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
60 * python/python.c (parameter_to_python): Likewise.
61 * python/py-type.c (typy_range, typy_target): Likewise.
62 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
63 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
66 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
70 * python/py-prettyprint.c (pretty_print_one_value): Test for
72 (print_string_repr): Test for Py_None. Set flags accordingly.
73 Return value depending on return type.
74 (print_children): Take a value indicating whether data was printed
75 before this function was called. Alter output accordingly.
76 (apply_val_pretty_printer): Capture return value from
77 print_string_repr and pass to print_children.
79 2010-04-13 Mark Kettenis <kettenis@gnu.org>
82 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
83 register note sections.
84 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
86 (i386_linux_init_abi): Install list of supported register note
87 sections that matches the target description.
89 2010-04-13 Pedro Alves <pedro@codesourcery.com>
91 * remote.c (remote_get_noisy_reply): Don't error out on empty
93 (remote_start_remote): Update and merge tracepoints and trace
94 state variables as long as the target supports tracepoints.
95 (remote_trace_init): Fix prototype.
96 (remote_download_trace_state_variable): Validate reply.
97 (remote_trace_set_readonly_regions): Fix prototype.
98 (remote_trace_start): Fix prototype. Check for empty reply.
99 (remote_get_trace_status): Small cleanup.
100 (remote_trace_stop): Fix prototype. Check for empty reply.
101 (remote_trace_find): Check for empty reply.
102 (remote_save_trace_data): Validate reply.
103 (remote_set_disconnected_tracing): Check for empty reply, and
105 (remote_set_circular_trace_buffer): Ditto.
107 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
109 Suppress unused value warning during compilation.
110 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
112 * tui/tui-stack.c (tui_show_locator_content): Likewise.
114 2010-04-12 Stan Shebs <stan@codesourcery.com>
116 * tracepoint.c (tfile_xfer_partial): Check read result.
118 2010-04-12 Mike Frysinger <vapier@gentoo.org>
120 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
121 * remote-sim.c (gdbsim_files_info): Likewise.
123 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
125 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
126 * arm-linux-nat.c (arm_linux_vfp_register_count): New
128 (fetch_vfp_registers): New function to fetch VFP registers.
129 (store_vfp_registers): New function to store VFP registers.
130 (arm_linux_fetch_inferior_registers): Add support for VFP
132 (arm_linux_store_inferior_registers): Likewise.
133 (arm_linux_read_description): Likewise.
134 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
137 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
139 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
141 (amd64_collect_xstateregset): Likewise.
143 2010-04-09 Stan Shebs <stan@codesourcery.com>
145 * tracepoint.c (trace_status_mi): Report frames created.
147 * tracepoint.c (trace_dump_command): Include default-collect
150 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
152 * symtab.c (find_function_start_sal): Never return SAL pointing
153 before function start address, even if line info is missing.
155 2010-04-09 Pedro Alves <pedro@codesourcery.com>
157 * NEWS: Mention tracepoints support.
159 2010-04-09 Pedro Alves <pedro@codesourcery.com>
161 * tracepoint.c (trace_status_mi): Report disconnected tracing and
162 circular trace buffer statuses.
164 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
166 * config/djgpp/fnchange.lst: Fix typo in translations for
167 symbol-without-target_section.exp and symbol-without-target_section.c.
169 2010-04-09 Pedro Alves <pedro@codesourcery.com>
171 * breakpoint.c (condition_command): Pass condition expression to
172 set_breakpoint_condition stripped from breakpoint number.
174 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
175 Thiago Jung Bauermann <bauerman@br.ibm.com>
176 Tom Tromey <tromey@redhat.com>
178 * breakpoint.c (condition_command): Simplify. Move condition
180 (set_breakpoint_condition): ... here. New function.
181 * breakpoint.h (set_breakpoint_condition): Declare.
182 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
183 (SUBDIR_PYTHON_SRCS): Likewise.
184 (py-breakpoint.o): New rule.
185 * python/py-breakpoint.c: New file.
186 * python/python-internal.h (gdbpy_breakpoints)
187 (gdbpy_initialize_breakpoints): Declare.
188 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
190 2010-04-09 Pedro Alves <pedro@codesourcery.com>
192 * regformats/regdat.sh: Include server.h. Don't include
195 2010-04-08 Stan Shebs <stan@codesourcery.com>
196 Pedro Alves <pedro@codesourcery.com>
198 * tracepoint.h (struct trace_status): New fields disconnected_tracing
200 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
201 * tracepoint.c (trace_status_command): Display target's status for
202 disconnected tracing and circular buffer.
203 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
204 query for non-disconnected-tracing case, remove the stop_tracing
206 (tfile_open): Clear disconnected and circular buffer status.
207 (trace_save): Save disconnected and circular buffer status.
208 (parse_trace_status): Parse disconnected and circular buffer status,
209 also recognize disconnected as a stop reason.
210 * remote.c (remote_set_disconnected_tracing): Only set
211 QTDisconnected if the remote end supports disconnected tracing.
212 Warn otherwise, if trying to enable disconnected tracing.
213 * infcmd.c (detach_command): Update disconnect_tracing call.
214 * cli/cli-cmds.c (quit_command): Ditto.
216 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
218 * i387-tdep.c (i387_collect_xsave): Replace abort with
221 2010-04-08 Stan Shebs <stan@codesourcery.com>
223 * breakpoint.c (default_collect_info): New function.
224 (breakpoints_info): Call it.
225 (maintenance_info_breakpoints): Ditto.
226 (tracepoints_info): Ditto.
228 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
230 * i387-tdep.c (i387_collect_xsave): Re-indent.
232 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
234 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
235 if HAVE_PTRACE_GETFPXREGS is defined.
236 (i386_linux_read_description): Set have_ptrace_getfpxregs and
237 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
239 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
240 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
241 if .reg-xfp section doesn't exist.
242 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
244 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
246 * i386-tdep.c: Include "features/i386/i386-mmx.c".
247 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
248 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
249 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
250 (i386_gdbarch_init): Update comments.
251 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
253 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
255 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
257 * features/Makefile (i386/i386-mmx-expedite): New.
258 (i386/i386-mmx-linux-expedite): Likewise.
259 ($(outdir)/i386/i386-mmx.dat): Likewise.
260 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
262 * features/i386/i386-mmx-linux.c: New.
263 * features/i386/i386-mmx-linux.xml: Likewise.
264 * features/i386/i386-mmx.c: Likewise.
265 * features/i386/i386-mmx.xml: Likewise.
266 * regformats/i386/i386-mmx-linux.dat: Likewise.
267 * regformats/i386/i386-mmx.dat: Likewise.
269 * features/Makefile (WHICH): Add i386/i386-mmx and
272 2010-04-08 Doug Evans <dje@google.com>
274 * source.c (openp): Skip $cdir in PATH.
276 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
279 * python/py-lazy-string.c (stpy_convert_to_value): Check for
281 (gdbpy_create_lazy_string_object): Allow strings with a NULL
282 address and a zero length.
284 2010-04-08 Hui Zhu <teawater@gmail.com>
286 * i386-tdep.c (i386_process_record): Add support for insn
289 2010-04-07 Doug Evans <dje@google.com>
291 * python/python.c (source_python_script): Use ensure_python_env
292 to prepare environment for script.
294 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
296 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
297 <sys/uio.h> and "i386-xstate.h".
298 (PTRACE_GETREGSET): New.
299 (PTRACE_SETREGSET): Likewise.
300 (have_ptrace_getregset): Likewise.
301 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
303 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
305 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
306 (amd64_linux_store_inferior_registers): Likewise.
307 (amd64_linux_read_description): Check and enable AVX target
310 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
311 and "features/i386/amd64-avx-linux.c".
312 (amd64_linux_regset_sections): New.
313 (amd64_linux_core_read_description): Check and enable AVX
315 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
316 set_gdbarch_core_regset_sections.
317 (_initialize_amd64_linux_tdep): Call
318 initialize_tdesc_amd64_avx_linux.
320 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
321 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
322 (tdesc_amd64_avx_linux): New.
323 (amd64_linux_update_xstateregset): Likewise.
325 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
326 (amd64_ymm_names): New.
327 (amd64_ymmh_names): Likewise.
328 (amd64_register_name): Likewise.
329 (amd64_supply_xstateregset): Likewise.
330 (amd64_collect_xstateregset): Likewise.
331 (amd64_supply_xsave): Likewise.
332 (amd64_collect_xsave): Likewise.
333 (AMD64_NUM_REGS): Removed.
334 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
335 %xmmN if AVX is available.
336 (amd64_pseudo_register_name): Support pseudo YMM registers.
337 (amd64_regset_from_core_section): Support .reg-xstate section.
338 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
339 and ymm0h_regnum. Call set_gdbarch_register_name.
340 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
342 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
344 (AMD64_NUM_REGS): New.
345 (amd64_supply_xsave): Likewise.
346 (amd64_collect_xsave): Likewise.
347 (amd64_register_name): Removed.
348 (amd64_register_type): Likewise.
350 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
352 * i387-tdep.c: Include "i386-xstate.h".
353 (XSAVE_XSTATE_BV_ADDR): New.
354 (xsave_avxh_offset): Likewise.
355 (XSAVE_AVXH_ADDR): Likewise.
356 (i387_supply_xsave): Likewise.
357 (i387_collect_xsave): Likewise.
359 * i387-tdep.h (I387_NUM_YMM_REGS): New.
360 (I387_YMM0H_REGNUM): Likewise.
361 (I387_YMMENDH_REGNUM): Likewise.
362 (i387_supply_xsave): Likewise.
363 (i387_collect_xsave): Likewise.
365 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
367 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
368 <sys/uio.h> and "i386-xstate.h".
369 (PTRACE_GETREGSET): New.
370 (PTRACE_SETREGSET): Likewise.
371 (fetch_xstateregs): Likewise.
372 (store_xstateregs): Likewise.
373 (GETXSTATEREGS_SUPPLIES): Likewise.
374 (regmap): Include 8 upper YMM registers.
375 (i386_linux_fetch_inferior_registers): Support XSAVE extended
377 (i386_linux_store_inferior_registers): Likewise.
378 (i386_linux_read_description): Check and enable AVX target
381 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
382 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
383 (i386_linux_regset_sections): Add ".reg-xstate".
384 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
385 (i386_linux_core_read_xcr0): New.
386 (i386_linux_core_read_description): Check and enable AVX target
388 (i386_linux_init_abi): Set xsave_xcr0_offset.
389 (_initialize_i386_linux_tdep): Call
390 initialize_tdesc_i386_avx_linux.
392 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
393 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
394 (i386_linux_core_read_xcr0): New.
395 (tdesc_i386_avx_linux): Likewise.
396 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
398 * i386-tdep.c: Include "i386-xstate.h" and
399 "features/i386/i386-avx.c".
400 (i386_ymm_names): New.
401 (i386_ymmh_names): Likewise.
402 (i386_ymmh_regnum_p): Likewise.
403 (i386_ymm_regnum_p): Likewise.
404 (i386_xmm_regnum_p): Likewise.
405 (i386_register_name): Likewise.
406 (i386_ymm_type): Likewise.
407 (i386_supply_xstateregset): Likewise.
408 (i386_collect_xstateregset): Likewise.
409 (i386_sse_regnum_p): Removed.
410 (i386_pseudo_register_name): Support pseudo YMM registers.
411 (i386_pseudo_register_type): Likewise.
412 (i386_pseudo_register_read): Likewise.
413 (i386_pseudo_register_write): Likewise.
414 (i386_dbx_reg_to_regnum): Return %ymmN register number for
415 %xmmN if AVX is available.
416 (i386_regset_from_core_section): Support .reg-xstate section.
417 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
418 (i386_process_record): Replace i386_sse_regnum_p with
420 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
421 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
422 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
423 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
424 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
425 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
427 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
429 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
430 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
432 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
433 (I386_AVX_NUM_REGS): New.
434 (i386_xmm_regnum_p): Likewise.
435 (i386_ymm_regnum_p): Likewise.
436 (i386_ymmh_regnum_p): Likewise.
438 * common/i386-xstate.h: New.
440 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
442 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
444 * features/Makefile (WHICH): Add i386/i386-avx,
445 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
446 (i386/i386-avx-expedite): New.
447 (i386/i386-avx-linux-expedite): Likewise.
448 (i386/x86-64-avx-expedite):Likewise.
449 (i386/x86-64-avx-linux-expedite): Likewise.
450 ($(outdir)/i386/i386-avx.dat): New dependency.
451 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
452 ($(outdir)/i386/x86-avx-64.dat): Likewise.
453 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
455 * features/i386/32bit-avx.xml: New.
456 * features/i386/64bit-avx.xml: Likewise.
457 * features/i386/i386-avx-linux.c: Likewise.
458 * features/i386/i386-avx-linux.xml: Likewise.
459 * features/i386/i386-avx.c: Likewise.
460 * features/i386/i386-avx.xml: Likewise.
461 * features/i386/x86-64-avx-linux.c: Likewise.
462 * features/i386/x86-64-avx-linux.xml: Likewise.
463 * features/i386/x86-64-avx.c: Likewise.
464 * features/i386/x86-64-avx.xml: Likewise.
465 * regformats/i386/i386-avx-linux.dat: Likewise.
466 * regformats/i386/i386-avx.dat: Likewise.
467 * regformats/i386/x86-64-avx-linux.dat: Likewise.
468 * regformats/i386/x86-64-avx.dat: Likewise.
470 2010-04-07 Doug Evans <dje@google.com>
472 * top.c (source_file_name): Make const char *.
473 * top.h (source_file_name): Update.
474 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
476 (script_from_file): Change `file' arg to const char *.
477 * cli/cli-script.h (script_from_file): Update.
479 2010-04-06 Doug Evans <dje@google.com>
481 * cli/cli-cmds.c (source_command): Run cleanups.
483 2010-04-06 Stan Shebs <stan@codesourcery.com>
485 * defs.h (char_ptr): Move typedef here from...
486 * ada-lang.c (char_ptr): Remove.
487 * charset.c (char_ptr): Remove.
488 * tracepoint.h (struct uploaded_string): Remove.
489 (struct uploaded_tp): Use vectors for string arrays.
490 * tracepoint.c (trace_save): Use vectors of actions.
491 (parse_tracepoint_definition): Ditto.
492 (get_uploaded_tp): Clear vectors.
493 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
494 (next_cmd): Change to an int.
495 (read_next_cmd): Use vector of command strings.
497 2010-04-06 Doug Evans <dje@google.com>
499 * top.h (source_script, cd_command): Delete.
500 * main.c: #include "cli/cli-cmds.h"
502 2010-04-06 Kevin Buettner <kevinb@redhat.com>
504 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
505 type in bytes, not bits.
507 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
509 * stabsread.c (define_symbol): Add support for char
510 and string constants.
512 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
514 Remove remaining "%ll" uses.
515 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
517 * rs6000-nat.c (rs6000_ptrace64): Idem.
518 * solib-pa64.c (pa64_current_sos): Idem.
519 * solib-spu.c (spu_current_sos): Idem.
520 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
522 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
524 * sh64-tdep.c (sh64_show_media_regs): Idem.
526 2010-04-05 Stan Shebs <stan@codesourcery.com>
528 * tracepoint.c: Include gdbcore.h.
529 (tfile_xfer_partial): Return partial results, also try reading
531 (tfile_has_all_memory): New function.
532 (init_tfile_ops): Use it.
534 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
537 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
538 the changes in data-directory.
539 (init_sysinfo): Reload the syscall XML file if the data-directory
542 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
545 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
547 2010-04-04 Stan Shebs <stan@codesourcery.com>
548 Nathan Sidwell <nathan@codesourcery.com>
550 * breakpoint.c (breakpoint_1): Add filter argument, return number of
552 (is_hardware_watchpoint): Make argument const.
553 (is_watchpoint): Ditto.
554 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
556 (breakpoints_info): Pass NULL to breakpoint_1.
557 (maintenance_info_breakpoints): Ditto.
558 (watchpoints_info): New function.
559 (tracepoints_info): Use breakpoint_1 filter.
560 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
561 (_initialize_breakpoint): Make "info watchpoints" its own command.
562 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
563 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
565 2010-04-04 Stan Shebs <stan@codesourcery.com>
567 * tracepoint.c (tfile_fetch_registers): Add fallback case.
569 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
571 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
572 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
574 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
576 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
577 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
579 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
581 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
584 2010-04-02 Hui Zhu <teawater@gmail.com>
586 * i386-tdep.c (OT_DQUAD): New enum.
587 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
588 SSE3, SSSE3 and SSE4.
590 2010-04-02 Hui Zhu <teawater@gmail.com>
592 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
595 2010-04-02 Pedro Alves <pedro@codesourcery.com>
597 * tracepoint.c (trace_dump_actions): New, factored out from
598 trace_dump_command, and adjusted to recurse into while-stepping's
600 (trace_dump_command): Use it.
602 2010-04-02 Pedro Alves <pedro@codesourcery.com>
604 * breakpoint.h (struct counted_command_line): Moved definition to
605 breakpoint.c, and forward declare.
606 (breakpoint_commands): Declare.
607 * breakpoint.c (struct counted_command_line): Moved here.
608 (breakpoint_commands): New.
609 * tracepoint.c (encode_actions): Use breakpoint_commands.
610 * remote.c (remote_download_tracepoint): Ditto.
612 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
614 * remote.c (remote_parse_stop_reply): Use hex_string instead
615 of phex_nz for error.
617 2010-04-01 Stan Shebs <stan@codesourcery.com>
618 Nathan Sidwell <nathan@codesourcery.com>
620 * tracepoint.h (enum actionline_type): Remove.
621 (validate_actionline): Change return to void.
622 * tracepoint.c (report_agent_reqs_errors): New function.
623 (validate_actionline): Call it, change return to void, report errors
625 (collect_symbol): Call report_agent_reqs_errors.
626 (encode_actions_1): Ditto.
627 (encode_actions): Don't expect a result from validate_actionline.
629 2010-04-01 Stan Shebs <stan@codesourcery.com>
631 * tracepoint.c (trace_start_command): Confirm if trace is running.
632 (trace_stop_command): Error if trace not running.
634 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
636 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
637 (AMD64_NUM_LOWER_BYTE_REGS): New.
638 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
639 (amd64_pseudo_register_write): Likewise.
640 (amd64_init_abi): Set num_byte_regs to 20.
642 2010-04-01 Pedro Alves <pedro@codesourcery.com>
644 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
645 (prev_breakpoint_count): New.
646 (set_breakpoint_count): Adjust.
647 (rbreak_start_breakpoint_count): New.
648 (start_rbreak_breakpoints): Adjust.
649 (end_rbreak_breakpoints): Adjust.
650 (struct commands_info) <arg>: New field.
651 (do_map_commands_command): Tweak output to include breakpoint spec
653 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
654 ARG was empty on entry. Set INFO's arg.
655 (create_breakpoint): Adjust.
657 * NEWS: Clarify `commands' changes.
659 2010-04-01 Pedro Alves <pedro@codesourcery.com>
661 * tracepoint.c: Include stack.h.
662 (struct add_local_symbols_data): New.
663 (do_collect_symbol): New.
664 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
665 iterate_over_block_local_vars.
666 * stack.c (print_block_frame_locals): Rewrite as ...
667 (iterate_over_block_locals): ... this. Take a callback function
668 pointer and generic data pointer, and call that instead of
669 print_variable_and_value.
670 (struct print_variable_and_value_data): New.
671 (do_print_variable_and_value): New.
672 (iterate_over_block_local_vars): New, abstracted out from
673 print_frame_local_vars.
674 (print_frame_local_vars): Rewrite using
675 iterate_over_block_local_vars.
676 (iterate_over_block_arg_vars): New, abstracted out from
677 print_frame_arg_vars.
678 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
679 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
680 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
682 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
684 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
685 instructions. Use the PC+4 if the base of the TBB or TBH is the
688 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
690 Fix crash on reading wrong function declaration DWARF.
691 * dwarf2read.c (read_subroutine_type): New variable void_type.
692 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
693 more close to their use.
695 2010-03-31 Stan Shebs <stan@codesourcery.com>
697 * breakpoint.c (tracepoint_save_command): Include variables,
698 conditionals, tracepoint types, and default-collect.
699 * tracepoint.c (save_trace_state_variables): New function.
700 * tracepoint.h (save_trace_state_variables): Declare it.
702 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
704 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
707 2010-03-30 Keith Seitz <keiths@redhat.com>
709 * c-typeprint.c (c_type_print_args): Don't print "void"
710 for java, regardless of whether it is TYPE_PROTOTYPED.
711 Use the passed-in language instead of current_language.
712 (c_type_print_varspec_suffix): Use current_language instead
713 of assuming language_c.
714 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
715 any return type specifier from the physname.
717 2010-03-30 Pedro Alves <pedro@codesourcery.com>
719 * tui/tui-interp.c (tui_is_toplevel): New.
721 (tui_allowed_p): New.
722 * tui/tui.c (tui_enable): Check if the TUI is allowed before
724 * tui/tui.h (tui_allowed_p): Declare.
726 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
728 * serial.h: Include winsock2.h before windows.h.
730 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
732 * NEWS: Mention xmlRegisters= in qSupported packet.
734 * i386-tdep.c: Include "remote.h".
735 (_initialize_i386_tdep): Call register_remote_support_xml.
737 * remote.c (remote_support_xml): New.
738 (register_remote_support_xml): Likewise.
739 (remote_query_supported_append): Likewise.
740 (remote_query_supported): Support remote_support_xml.
742 * remote.h (register_remote_support_xml): New.
744 2010-03-29 Stan Shebs <stan@codesourcery.com>
746 * tracepoint.c (trace_find_line_command): Remove dead code.
748 * tracepoint.h (struct uploaded_string): New struct.
749 (struct uploaded_tp): New fields for source strings.
750 * breakpoint.c (this_utp, next_cmd): New globals.
751 (read_uploaded_action): New function.
752 (create_tracepoint_from_upload): Fill in more parts
754 * tracepoint.c (encode_source_string): New function.
755 (trace_save): Write out source strings, fix error checks.
756 (parse_tracepoint_definition): Add source string parsing.
757 * remote.c (PACKET_TracepointSource): New packet type.
758 (remote_download_command_source): New function.
759 (remote_download_tracepoint): Download source pieces also.
760 (_initialize_remote): Add packet config command.
762 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
765 * tracepoint.c (start_tracing): Check tracepoints before sending
766 commands to target, don't start if all tracepoints disabled.
768 2010-03-28 Pedro Alves <pedro@codesourcery.com>
770 * cli/cli-script.c (process_next_line): Handle 'stepping'.
772 2010-03-26 Stan Shebs <stan@codesourcery.com>
774 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
776 2010-03-26 Tom Tromey <tromey@redhat.com>
778 * breakpoint.c (commands_command_1): Duplicate 'arg'.
780 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
782 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
783 (skip_prologue_sal): Remove local definition.
784 (resolve_sal_pc): Remove now unnecessary code.
785 * linespec.c (minsym_found): Call skip_prologue_sal.
786 * symtab.c (find_function_start_pc): Remove.
787 (find_function_start_sal): Extract prologue skipping into ...
788 (skip_prologue_sal): ... this new function. Handle code both
789 with and without debug info. Respect SAL's explicit_pc and
790 explicit_line flags. Inline old find_function_start_pc.
791 * symtab.h (find_function_start_pc): Remove.
792 (skip_prologue_sal): Add prototype.
794 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
796 * dwarf2read.c (read_func_scope): Also scan specification DIEs
797 for DW_TAG_imported_module children.
799 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
801 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
802 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
803 * completer.c (add_struct_fields): Fix inverted logic.
805 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
807 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
809 2010-03-26 Pedro Alves <pedro@codesourcery.com>
811 * tracepoint.c (current_trace_status): Don't make sure error_desc
813 (parse_trace_status): Release a previous error_desc string, and
814 set it to NULL by default. If stop reason is tracepoint_error,
815 make sure error_desc is not left NULL.
817 2010-03-26 Pedro Alves <pedro@codesourcery.com>
819 * tracepoint.c (trace_save): Remove X from tracepoint error
822 2010-03-26 Pedro Alves <pedro@codesourcery.com>
824 * tracepoint.c (parse_trace_status): Don't allow plain strings in
825 the terror description. Don't expect an X prefix.
827 2010-03-25 Stan Shebs <stan@codesourcery.com>
829 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
830 (struct trace_status): New field error_desc.
831 * tracepoint.c (stop_reason_names): Add terror.
832 (current_trace_status): Ensure non-NULL error description.
833 (trace_status_command): Add error report.
834 (trace_status_mi): Ditto.
835 (trace_save): Add special case for error description.
836 (parse_trace_status): Add case for errors.
838 2010-03-25 Keith Seitz <keiths@redhat.com>
840 * dwarf2read.c (read_subroutine_type): If the compilation unit
841 language is Java, mark any formal parameter named "this" as
842 artificial (GCC/43521).
843 (dwarf2_name): Add special handling for Java constructors.
845 2010-03-25 Tom Tromey <tromey@redhat.com>
847 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
848 * infrun.c (handle_inferior_event): Change initialization of
850 (handle_inferior_event): Change assignment to stop_stack_dummy.
851 (normal_stop): Update use of stop_stack_dummy.
852 (struct inferior_status) <stop_stack_dummy>: Change type.
853 * inferior.h (stop_stack_dummy): Update.
854 * infcmd.c (stop_stack_dummy): Change type.
855 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
857 (call_function_by_hand): Call set_std_terminate_breakpoint.
858 Rewrite std::terminate handling.
859 * breakpoint.h (enum bptype) <bp_std_terminate,
860 bp_std_terminate_master>: New.
861 (enum stop_stack_kind): New.
862 (struct bpstat_what) <call_dummy>: Change type.
863 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
865 * breakpoint.c (create_std_terminate_master_breakpoint): New
867 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
868 Call create_std_terminate_master_breakpoint.
869 (print_it_typical): Handle new breakpoint kinds.
870 (bpstat_stop_status): Handle bp_std_terminate_master.
871 (bpstat_what): Correctly set call_dummy field. Handle
872 bp_std_terminate_master and bp_std_terminate.
873 (print_one_breakpoint_location): Update.
874 (allocate_bp_location): Update.
875 (set_std_terminate_breakpoint): New function.
876 (delete_std_terminate_breakpoint): Likewise.
877 (create_thread_event_breakpoint): Update.
878 (delete_command): Update.
879 (breakpoint_re_set_one): Update.
880 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
882 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
884 * symfile.c (build_section_addr_info_from_bfd): New.
885 (build_section_addr_info_from_objfile): Base it on
886 build_section_addr_info_from_bfd.
887 (addrs_section_compar, addrs_section_sort): New.
888 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
889 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
890 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
892 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
894 * elfread.c (find_separate_debug_file_by_buildid):
895 Remove unused local variable.
897 2010-03-24 Tom Tromey <tromey@redhat.com>
900 * NEWS: Mention changes to `commands' and `rbreak'.
901 * symtab.c (do_end_rbreak_breakpoints): New function.
902 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
903 end_rbreak_breakpoints.
904 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
905 (set_breakpoint_count): Likewise. Clear last_was_multi.
906 (multi_start, multi_end, last_was_multi): New globals.
907 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
909 (struct commands_info): New
910 (do_map_commands_command): New function.
911 (commands_command_1): New function.
912 (commands_command): Use it.
913 (commands_from_control_command): Likewise.
914 (do_delete_breakpoint): New function.
915 (delete_command): Use it.
916 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
917 (do_map_disable_breakpoint): New function.
918 (disable_command): Use it.
919 (do_map_enable_breakpoint): New function.
920 (enable_command): Use it.
921 (enable_once_breakpoint): Add argument.
922 (enable_once_command): Update.
923 (enable_delete_breakpoint): Add argument.
924 (enable_delete_command): Update.
925 (break_command_really): Set last_was_multi when needed.
926 (check_tracepoint_command): Fix formatting.
927 (validate_commands_for_breakpoint): New function.
928 (breakpoint_set_commands): Use it.
929 (tracepoint_save_command): Update.
930 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
933 2010-03-24 Tom Tromey <tromey@redhat.com>
935 * breakpoint.h (struct counted_command_line): New struct.
936 (struct breakpoint) <commands>: Change type.
937 (struct bpstats) <commands>: Change type.
938 <commands_left>: New field.
939 * breakpoint.c (alloc_counted_command_line): New function.
940 (incref_counted_command_line): Likewise.
941 (decref_counted_command_line): Likewise.
942 (do_cleanup_counted_command_line): Likewise.
943 (make_cleanup_decref_counted_command_line): Likewise.
944 (breakpoint_set_commands): Use decref_counted_command_line and
945 alloc_counted_command_line.
946 (commands_command): Don't error if breakpoint commands are
948 (commands_from_control_command): Likewise.
949 (bpstat_free): Update.
950 (bpstat_copy): Likewise.
951 (bpstat_clear_actions): Likewise.
952 (bpstat_do_actions_1): Likewise.
953 (bpstat_stop_status): Likewise.
954 (print_one_breakpoint_location): Likewise.
955 (delete_breakpoint): Likewise.
956 (bpstat_alloc): Initialize new field.
957 (tracepoint_save_command): Update.
958 * tracepoint.c (encode_actions): Update.
959 (trace_dump_command): Update.
961 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
963 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
964 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
965 (read_structure_type): For RealView, set TYPE_STUB on structures with
966 no byte size and no children.
967 (read_subroutine_type): Mark functions as prototyped by default.
968 * symtab.c (producer_is_realview): New function.
969 * symtab.h (expand_line_sal): Fix declaration formatting.
970 (producer_is_realview): Declare.
972 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
974 * arm-tdep.c (skip_prologue_function): New function.
975 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
976 (thumb_analyze_prologue): Document return value. Recognize more
977 Thumb instructions, skippable calls, and some Thumb-2 instructions.
979 (arm_skip_prologue): Remove call dummy check. Check the prologue
980 for non-GNU compilers.
981 (arm_instruction_changes_pc): New function.
982 (arm_analyze_prologue): New function, broken out from
983 arm_scan_prologue. Recognize more ARM instructions and skippable
984 calls. Update comments. Handle NULL cache. Return the address
985 of the first unrecognized instruction. Do not skip past other
986 instructions which change control flow. Add debug output.
987 (arm_scan_prologue): Use arm_analyze_prologue.
989 (shifted_reg_val): Simplify ARM_PC_32 check.
991 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
993 * tracepoint.c (tvariables_info_1): Actually compute
994 the number of rows in the result.
996 2010-03-24 Pedro Alves <pedro@codesourcery.com>
998 * remote.c (crc32): Constify `buf' parameter.
999 (remote_verify_memory): New, abstracted out from...
1000 (compare_sections_command): ... this. Remove hardcoded target
1002 (init_remote_ops): Install remote_verify_memory.
1003 * target.c (target_verify_memory): New.
1004 * target.h (struct target_ops) <to_verify_memory>: New field.
1005 (target_verify_memory): Declare.
1007 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1009 Implement -trace-save.
1011 * mi-cmds.h (mi_cmds_trace_save): Declare.
1012 * mi-cmds.c (mi_cmds): Register -trace-save.
1013 * mi/mi-main.c (mi_cmd_trace_save): New.
1014 * remote.c (remote_save_trace_data): Take const parameter.
1015 * target.h (struct target_ops::to_save_trace_data): Take
1017 * target.c (update_current_target): Adjust to the above.
1018 * tracepoint.c (trave_save): New, extracted from
1019 (trace_save_command): ...this.
1020 (tfile_trace_find): Remove message that is unnecessary now
1021 that 'tfind' reports found frame.
1022 * tracepoint.h (trace_save): Declare.
1024 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1026 Implement -trace-find.
1028 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1029 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1030 * mi/mi-main.c (mi_cmd_trace_find): New.
1031 * target.h (struct target_ops): Document to_trace_find.
1032 * tracepoint.h (tfind_1): Declare.
1033 * tracepoint.c (finish_tfind_command): Rename to...
1035 * remote.c (remote_trace_find): Return -1 if target say
1036 there's no frame. Improve error diagnostics.
1038 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1040 -trace-define-variable and -trace-list-variables.
1042 * tracepoint.c (create_trace_state_variable): Make
1043 private copy of name, as opposed to assuming the
1044 pointer lives forever.
1045 (tvariables_info_1): New.
1046 (tvariables_info): Use the above.
1047 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1049 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1050 and -trace-list-variables.
1051 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1052 (mi_cmd_trace_list_variables): New.
1053 * mi/mi-main.c (mi_cmd_trace_define_variable)
1054 (mi_cmd_trace_list_variables): New.
1056 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1058 Implement -break-passcount.
1060 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1061 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1062 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1064 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1066 -trace-start/-trace-end/-trace-status.
1068 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1070 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1071 (mi_cmd_trace_stop): Declare.
1072 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1073 (mi_cmd_trace_stop): New.
1074 * tracepoint.c (start_tracing): New, extracted from...
1075 (trace_start_command): ...this.
1076 (trace_status_mi): New.
1077 * tracepoint.h (struct trace_status): Document
1078 stopping_tracepoint.
1079 (start_tracing, stop_tracing, trace_status_mi): Declare.
1081 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1083 Implement creating tracepoints with -break-insert.
1085 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1086 to mean that tracepoint should be created.
1088 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1090 * breakpoint.c (check_no_tracepoint_commands): Use
1091 current spelling of 'teval'.
1093 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1095 Unify actions and commands
1097 * defs.h (read_command_lines, read_command_lines_1): New
1098 parameters validator and closure.
1099 * tracepoint.h (struct action_line): Remove.
1100 * breakpoint.h (struct breakpoint): Remove the 'actions'
1102 * defs.h (enum command_control_type): New value
1103 while_stepping_control.
1104 (struct command_line): Add comments.
1105 * breakpoint.c (breakoint_is_tracepoint): New.
1106 (breakpoint_set_commands): For tracepoints,
1107 verify the commands are permissible.
1108 (check_tracepoint_commands): New.
1109 (commands_command): Require that each new line is validated using
1110 check_tracepoint_command, if we set commands for a tracepoint.
1111 (create_tracepoint_from_upload): Likewise.
1112 (print_one_breakpoint_location): Remove the code to print
1113 actions specifically.
1114 (tracepoint_save_command): Relay to print_command_lines.
1115 * cli/cli-script.c (process_next_line): New parameters validator
1116 and closure. Handle 'while-stepping'. Call validator if not null.
1117 (read_command_lines, read_command_lines1): Likewise.
1118 (recurse_read_control_structure): New parameters validator and
1119 closure. Handle while_stepping_control.
1120 (print_command_lines): Handle while-stepping.
1121 (get_command_line, define_command, document_command): Adjust.
1122 * remote.c (remote_download_tracepoint): Adjust.
1123 * tracepoint.c (make_cleanup_free_actions, read_actions)
1124 (free_actions, do_free_actions_cleanup): Remove.
1125 (trace_actions_command): Use read_command_lines.
1126 (validate_actionline): Use error in one place.
1127 (encode_actions_1): New, extracted from...
1128 (encode_actions): ...this. Also use cleanups for exception
1130 (trace_dump_command): Adjust.
1131 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1134 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1136 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1138 2010-03-22 Stan Shebs <stan@codesourcery.com>
1140 * value.c (value_static_field): Be lazy about the field's value.
1142 2010-03-22 Reid Kleckner <reid@kleckner.net>
1145 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1147 (disable_breakpoints_in_shlibs): Likewise.
1149 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1151 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1152 GCC 4.1 debug info generation (GCC PR c++/28460).
1153 (determine_prefix): Likewise.
1155 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1157 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1159 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1161 2010-03-19 Stan Shebs <stan@codesourcery.com>
1163 * ax-gdb.c (gen_fetch): Handle bool.
1164 (gen_usual_unary): Ditto.
1166 (gen_equal): New function.
1167 (gen_less): New function.
1168 (gen_expr_binop_rest): Call them, also return integer type from
1172 2010-03-19 Tom Tromey <tromey@redhat.com>
1174 * jv-lang.c (jv_dynamics_objfile_data_key)
1175 (jv_type_objfile_data_key): New globals.
1176 (class_symtab): Move earlier.
1177 (jv_per_objfile_free): New function.
1178 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1180 Remove ancient #if 1.
1181 (add_class_symbol): Remove redundant declaration.
1182 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1183 (java_link_class_type): Mark as static. Update.
1184 (jv_clear_object_type): New function.
1185 (set_java_object_type): Likewise.
1186 (get_java_object_type): Use set_java_object_type.
1187 (is_object_type): Likewise.
1188 (_initialize_java_language): Register new objfile keys.
1189 (get_java_class_symtab): Add 'gdbarch' parameter.
1190 (add_class_symtab_symbol): Update.
1191 (type_from_class): Update.
1193 2010-03-19 Stan Shebs <stan@codesourcery.com>
1195 * ax-general.c (ax_const_l): Fix a sizing bug.
1197 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1201 2010-03-18 Stan Shebs <stan@codesourcery.com>
1202 Pedro Alves <pedro@codesourcery.com>
1204 * target.h (struct target_ops): New method
1205 to_set_circular_trace_buffer.
1206 (target_set_circular_trace_buffer): New macro.
1207 * target.c (update_current_target): Add
1208 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1210 * remote.c (remote_set_circular_trace_buffer): New function.
1211 (init_remote_ops): Add it to vector.
1212 * tracepoint.h (struct trace_status): New field traceframes_created,
1213 change buffer_size and buffer_free to int.
1214 * tracepoint.c (circular_trace_buffer): New global.
1215 (start_tracing): Send values of disconnected tracing and circular
1216 trace buffer settings.
1217 (set_circular_trace_buffer): New function.
1218 (parse_trace_state): Handle total space and frames created.
1219 (trace_status_command): Display total space and total frames
1221 (trace_save): Write out new status values.
1222 (parse_trace_status): Set traceframe_count, traceframes_created,
1223 buffer_free and buffer_size to -1 by default.
1224 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1225 * NEWS: Mention the circular trace buffer option.
1227 2010-03-18 Tom Tromey <tromey@redhat.com>
1229 * infcmd.c (finish_command_continuation): Wrap print_return_value
1232 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1234 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1235 DIE has a name before creating the associated partial symbol.
1236 (read_func_scope): Emit a complaint if the subprogram does not
1237 have a name or when we can't extract the subprogram PC bounds.
1239 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1241 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1242 instead of selected frame architecture.
1244 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1246 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1247 a valid selected thread, and that it is not running.
1248 (advance_command): Ditto.
1249 (finish_command): Ditto.
1251 2010-03-17 Stan Shebs <stan@codesourcery.com>
1253 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1255 * infcall.c: Include tracepoint.h.
1256 (call_function_by_hand): Disallow calls in tfind mode.
1257 * infcmd.c: Include tracepoint.h.
1258 (ensure_not_tfind_mode): New function.
1259 (continue_1): Call it.
1261 (jump_command): Ditto.
1262 (signal_command): Ditto.
1263 (advance_command): Ditto.
1264 (until_command): Ditto.
1265 (finish_command): Ditto.
1266 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1268 * ax-gdb.h (struct axs_value): New field optimized_out.
1269 (gen_trace_for_var): Add gdbarch argument.
1270 * ax-gdb.c (gen_trace_static_fields): New function.
1271 (gen_traced_pop): Call it, add gdbarch argument.
1272 (gen_trace_for_expr): Update call to it.
1273 (gen_trace_for_var): Ditto, and report optimized-out variables.
1274 (gen_struct_ref_recursive): Check for optimized-out value.
1275 (gen_struct_elt_for_reference): Ditto.
1276 (gen_static_field): Pass gdbarch instead of expression, assume
1277 optimization if field not found.
1278 (gen_var_ref): Set the optimized_out flag.
1279 (gen_expr): Error on optimized-out variable.
1280 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1281 expressions, skip optimized-out variables with computed locations.
1282 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1283 erroring out if location expression missing.
1284 (loclist_tracepoint_var_ref): Don't error out here.
1286 2010-03-17 Tom Tromey <tromey@redhat.com>
1288 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1289 DWARF data is available.
1291 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1293 * symfile.c (generic_load): Reset breakpoints after loading.
1295 2010-03-17 Tom Tromey <tromey@redhat.com>
1297 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1299 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1301 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1302 create_breakpoint call, adjust the parameters.
1304 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1305 Chandru <chandru@in.ibm.com>
1307 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1308 * valarith.c (value_subscripted_rvalue): Suppress error if
1309 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1311 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1313 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1315 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1317 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1318 before doing the associated thread switch.
1320 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1322 * MAINTAINERS: Update my email address.
1324 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1326 Simplify MI breakpoint setting.
1328 * breakpoint.c (break_command_really): Make nonstatic and
1330 (create_breakpoint): ...this. Rename prior function by this name
1332 (create_breakpoint_sal): ...this.
1333 (create_breakpoints): Rename to...
1334 (create_breakpoints_sal): ...this.
1335 (set_breakpoint): Remove.
1336 * breakpoint.h: Adjust to above changes.
1337 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1339 2010-03-15 Stan Shebs <stan@codesourcery.com>
1341 * ax-gdb.c: Include cp-support.h.
1342 (find_field): Remove.
1343 (gen_primitive_field): New function.
1344 (gen_struct_ref_recursive): New function.
1345 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1347 (gen_static_field): New function.
1348 (gen_struct_elt_for_reference): New.
1349 (gen_namespace_elt): New.
1350 (gen_maybe_namespace_elt): New.
1351 (gen_aggregate_elt_ref): New.
1352 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1354 2010-03-15 Tom Tromey <tromey@redhat.com>
1356 * dwarf2read.c (die_needs_namespace): Also return 0 for
1359 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1362 * cp-support.h: Added char *declaration element to using_direct
1364 (cp_add_using): Added char *declaration argument.
1365 (cp_add_using_directive): Ditto.
1366 (cp_lookup_symbol_imports): made extern.
1367 * cp-namespace.c: Updated with the above changes.
1368 * dwarf2read.c (read_import_statement): Ditto.
1369 (read_namespace): Ditto.
1370 (read_import_statement): Support import declarations.
1371 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1373 Added support for 'declaration_only' search.
1374 (cp_lookup_symbol_namespace): Attempt to search for the name as
1375 is before consideration of imports.
1376 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1377 search at every block level search.
1378 Now takes language argument.
1379 (lookup_symbol_aux): Updated.
1381 2010-03-15 Tom Tromey <tromey@redhat.com>
1383 * c-exp.y (name_not_typename): Add 'operator' clause.
1385 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1387 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1388 * configure: Regenerate.
1390 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1392 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1393 and ".sdynbss". Update the comment.
1395 2010-03-15 Jie Zhang <jie@codesourcery.com>
1397 * MAINTAINERS: Update my email address.
1399 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1401 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1403 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1405 * charset.c [USE_WIN32API]: Include <windows.h>.
1406 (_initialize_charset): Correct type of w32_host_default_charset.
1408 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1410 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1412 2010-03-12 Tom Tromey <tromey@redhat.com>
1415 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1416 in a lexical block does not need a namespace.
1417 (new_symbol) <DW_TAG_variable>: Put extern variables on
1418 list_in_scope in all cases.
1420 2010-03-12 Stan Shebs <stan@codesourcery.com>
1422 * ax-gdb.c (gen_expr): Add shift expressions.
1423 (gen_expr_binop_rest): Ditto.
1425 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1427 * buildsym.c (finish_block): Reset using_directives pointer
1428 after block initialization.
1430 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1432 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1433 * i386-tdep.c (i386_word_names): Likewise.
1435 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1437 * target.c (memory_xfer_partial): Don't use the stack cache if
1438 inspecting trace frames.
1439 * tracepoint.c (finish_tfind_command): Invalidate the target
1442 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1444 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1445 for the PIC displacement, print also the displacement value.
1446 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1448 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1450 * remote-mips.c (close_ports, mips_initialize_cleanups)
1451 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1452 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1453 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1454 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1455 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1456 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1457 comments describing each of these functions.
1458 (mips_enter_debug, mips_exit_debug, common_open)
1459 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1460 blank line after the comment describing the function.
1462 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1464 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1465 parameter displacementp. Update comment.
1466 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1467 element exists. Return if svr4_exec_displacement was not successful.
1470 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1471 Daniel Jacobowitz <dan@codesourcery.com>
1473 * solib-svr4.c (read_program_header): Support type == -1 to read
1474 all program headers.
1475 (read_program_headers_from_bfd): New function.
1476 (svr4_static_exec_displacement): Remove and move the comment ...
1477 (svr4_exec_displacement): ... here. Remove variable found. New
1478 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1479 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1480 targets using read_program_headers_from_bfd. Remove the call of
1481 svr4_static_exec_displacement.
1483 2010-03-10 Tom Tromey <tromey@redhat.com>
1485 * dwarf2read.c (struct pubnames_header): Remove.
1486 (_PUBNAMES_HEADER): Remove.
1487 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1488 (struct aranges_header): Remove.
1489 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1490 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1491 (PUBNAMES_SECTION): Remove.
1492 (ARANGES_SECTION): Remove.
1493 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1494 (dwarf2_build_psymtabs): Remove dead code.
1495 (dwarf2_build_psymtabs_easy): Remove.
1497 2010-03-10 Tom Tromey <tromey@redhat.com>
1499 * elfread.c (elf_symfile_read): Don't call
1500 dwarf2_build_frame_info.
1501 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1502 (struct dwarf2_per_objfile) <objfile>: New field.
1503 (dwarf2_has_info): Now idempotent. Set objfile field.
1504 (dwarf2_read_section): Check and set readin field. Call
1506 (dwarf2_build_psymtabs): Don't read all sections.
1507 (read_type_comp_unit_head): Read types section.
1508 (create_debug_types_hash_table): Likewise.
1509 (init_cu_die_reader): Add asserts.
1510 (process_type_comp_unit): Add assert.
1511 (dwarf2_build_psymtabs_hard): Read info section.
1512 (load_partial_comp_unit): Add assert.
1513 (create_all_comp_units): Read info section.
1514 (load_full_comp_unit): Likewise.
1515 (dwarf2_ranges_read): Read ranges section.
1516 (dwarf2_record_block_ranges): Add assert.
1517 (dwarf2_read_abbrevs): Read abbrev section.
1518 (read_indirect_string): Read str section.
1519 (dwarf_decode_line_header): Read line section.
1520 (read_signatured_type_at_offset): Read types section.
1521 (dwarf_decode_macros): Read macinfo section.
1522 (dwarf2_symbol_mark_computed): Read loc section.
1523 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1524 dwarf2_build_frame_info.
1525 (dwarf2_build_frame_info): Unconditionally set
1526 dwarf2_frame_objfile_data on the objfile.
1527 * configure.ac: Check for posix_madvise.
1528 * config.in, configure: Rebuild.
1530 2010-03-10 Tom Tromey <tromey@redhat.com>
1532 * xcoffread.c (xcoff_start_psymtab): Update.
1533 (xcoff_end_psymtab): Update.
1534 * psymtab.c (allocate_psymtab): Remove dead code.
1535 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1537 * mdebugread.c (parse_partial_symbols): Update.
1538 (new_psymtab): Likewise.
1539 * dwarf2read.c (process_psymtab_comp_unit): Update.
1540 (psymtab_to_symtab_1): Update.
1541 * dbxread.c (start_psymtab): Update.
1542 (end_psymtab): Likewise.
1544 2010-03-10 Tom Tromey <tromey@redhat.com>
1546 * xcoffread.c: Include psymtab.h.
1547 (xcoff_sym_fns): Update.
1548 * symtab.h (struct partial_symbol): Remove.
1549 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1550 (struct partial_symtab): Remove.
1551 (PSYMTAB_TO_SYMTAB): Remove.
1552 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1553 (find_pc_sect_psymtab): Remove.
1554 (find_pc_sect_symtab_via_partial): Declare.
1555 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1556 (find_main_psymtab): Remove.
1557 (find_main_filename): Declare.
1558 (fixup_psymbol_section): Remove.
1559 (fixup_section): Declare.
1560 * symtab.c: Include psymtab.h.
1561 (lookup_symtab): Use lookup_symtab method.
1562 (lookup_partial_symtab): Remove.
1563 (find_pc_sect_psymtab_closer): Remove.
1564 (find_pc_sect_psymtab): Remove.
1565 (find_pc_sect_symtab_via_partial): New function.
1566 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1567 (fixup_section): No longer static.
1568 (fixup_psymbol_section): Remove.
1569 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1570 (lookup_global_symbol_from_objfile): Likewise.
1571 (lookup_symbol_aux_psymtabs): Remove.
1572 (lookup_symbol_aux_quick): New function.
1573 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1574 (lookup_partial_symbol): Remove.
1575 (basic_lookup_transparent_type_quick): New function.
1576 (basic_lookup_transparent_type): Use it.
1577 (find_main_psymtab): Remove.
1578 (find_main_filename): New function.
1579 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1580 (find_line_symtab): Use expand_symtabs_with_filename method.
1581 (output_partial_symbol_filename): New function.
1582 (sources_info): Use map_partial_symbol_filenames.
1583 (struct search_symbols_data): New type.
1584 (search_symbols_file_matches): New function.
1585 (search_symbols_name_matches): Likewise.
1586 (search_symbols): Use expand_symtabs_matching method.
1587 (struct add_name_data): Rename from add_macro_name_data.
1588 (add_macro_name): Update.
1589 (add_partial_symbol_name): New function.
1590 (default_make_symbol_completion_list): Use
1591 map_partial_symbol_names.
1592 (struct add_partial_symbol_name): New type.
1593 (maybe_add_partial_symtab_filename): New function.
1594 (make_source_files_completion_list): Use
1595 map_partial_symbol_filenames.
1596 (expand_line_sal): Use expand_symtabs_with_filename method.
1597 * symmisc.c: Include psymtab.h.
1598 (print_objfile_statistics): Use print_stats method.
1599 (dump_objfile): Use dump method.
1600 (dump_psymtab, maintenance_print_psymbols)
1601 (maintenance_info_psymtabs, maintenance_check_symtabs)
1602 (extend_psymbol_list): Remove.
1603 * symfile.h (struct quick_symbol_functions): New struct.
1604 (struct sym_fns) <qf>: New field.
1605 (sort_pst_symbols): Remove.
1606 (increment_reading_symtab): Declare.
1607 * symfile.c: Include psymtab.h.
1608 (compare_psymbols, sort_pst_symbols): Remove.
1609 (psymtab_to_symtab): Remove.
1610 (increment_reading_symtab): New function.
1611 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1613 (set_initial_language): Use find_main_filename.
1614 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1615 (free_named_symtabs): Remove unused code.
1616 (start_psymtab_common, add_psymbol_to_bcache)
1617 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1619 * stack.c: Include psymtab.h, symfile.h.
1620 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1621 * source.h (psymtab_to_fullname): Don't declare.
1622 * source.c: Include psymtab.h.
1623 (select_source_symtab): Use find_last_source_symtab method.
1624 (forget_cached_source_info): Use forget_cached_source_info
1626 (find_and_open_source): No longer static.
1627 (psymtab_to_fullname): Remove.
1628 * somread.c: Include psymtab.h.
1629 (som_sym_fns): Update.
1630 * psympriv.h: New file.
1631 * psymtab.h: New file.
1632 * psymtab.c: New file.
1633 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1634 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1635 * objfiles.c: Include psymtab.h.
1636 (objfile_relocate1): Use relocate method.
1637 (objfile_has_partial_symbols): Use has_symbols method.
1638 * mipsread.c: Include psymtab.h.
1639 (ecoff_sym_fns): Update.
1640 * mi/mi-cmd-file.c: Include psymtab.h.
1641 (print_partial_file_name): New function.
1642 (mi_cmd_file_list_exec_source_files): Use
1643 map_partial_symbol_filenames.
1644 * mdebugread.c: Include psympriv.h.
1645 * machoread.c: Include psympriv.h.
1646 (macho_sym_fns): Update.
1647 * m2-exp.y (yylex): Use lookup_symtab.
1648 * elfread.c: Include psympriv.h.
1649 (elf_sym_fns): Update.
1650 * dwarf2read.c: Include psympriv.h.
1651 * dbxread.c: Include psympriv.h.
1652 (aout_sym_fns): Update.
1653 * cp-support.c: Include psymtab.h.
1654 (read_in_psymtabs): Remove.
1655 (make_symbol_overload_list_qualified): Use
1656 expand_symtabs_for_function method.
1657 * coffread.c: Include psympriv.h.
1658 (coff_sym_fns): Update.
1659 * blockframe.c: Include psymtab.h.
1660 (find_pc_partial_function): Use find_pc_sect_symtab method.
1661 * ada-lang.h (ada_update_initial_language): Update.
1662 * ada-lang.c: Include psymtab.h.
1663 (ada_update_initial_language): Remove 'main_pst' argument.
1664 (ada_lookup_partial_symbol): Remove.
1665 (struct ada_psym_data): New type.
1666 (ada_add_psyms): New function.
1667 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1668 (struct add_partial_datum): New type.
1669 (ada_add_partial_symbol_completions): New function.
1670 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1671 (ada_exception_support_info_sniffer): Update.
1672 * Makefile.in (SFILES): Add psymtab.c.
1673 (COMMON_OBS): Add psymtab.o.
1674 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1676 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1678 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1680 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1683 * cp-namespace.c (cp_add_using): Deleted.
1684 (cp_add_using_directive): Use obstack allocations.
1685 Merged the function cp_add_using into this one.
1686 Added 'struct obstack *' argument.
1687 (cp_scan_for_anonymous_namespaces): Updated.
1688 * cp-support.h: Updated.
1689 * dwarf2read.c (read_import_statement): Updated.
1690 (read_namespace): Updated.
1692 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1694 * windows-nat.c (cygwin_conv_path): Remove old macro.
1696 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1698 * breakpoint.c (condition_command): Handle watchpoint conditions.
1699 (is_hardware_watchpoint): Add comment.
1700 (is_watchpoint): New.
1701 (update_watchpoint): Don't reparse the watchpoint's condition
1704 (watchpoint_check): Use it.
1705 (bpstat_check_watchpoint): Handle it.
1706 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1707 conditions in a frame where it makes sense.
1708 (watch_command_1): Store the innermost block of the condition
1710 (delete_breakpoint): Delete the watchpoint condition expression.
1711 * breakpoint.h (struct bp_location) <cond>: Update comment.
1712 (struct breakpoint): New field `cond_exp_valid_block'.
1714 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1716 Adjust handling of Ada DIEs after dwarf2_physname patch.
1717 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1719 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1720 Pierre Muller <muller@ics.u-strasbg.fr>
1722 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1723 from/to posix/win32.
1724 (windows_make_so): Use non-Cygwin 1.7 specific function.
1725 (windows_create_inferior): Make sure that cygallargs points to
1726 original args in non Cygwin 1.7. case.
1728 2010-03-09 Michael Snyder <msnyder@vmware.com>
1730 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1731 after target_read_memory to get host byte order.
1732 (i386_process_record): Ditto.
1734 2010-03-09 Keith Seitz <keiths@redhat.com>
1736 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1737 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1738 print out const or volatile qualifiers, too.
1739 (c_type_print_args): Add parameters show_artificial and language.
1740 Skip artificial parameters when requested.
1741 Use the appropriate language printer.
1742 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1743 parameters and pass language_c.
1744 * dwarf2read.c (die_list): New file global.
1745 (struct partial_die_info): Update comments for name field.
1746 (pdi_needs_namespace): Renamed to ...
1747 (die_needs_namespace): ... this. Rewrite.
1748 (dwarf2_linkage_name): Remove.
1749 (add_partial_symbol): Do not predicate the call to
1750 partial_die_full_name based on pdi_needs_namespace.
1751 Remove call to cp_check_possible_namespace_symbols and associated
1753 (guess_structure_name): Do not inspect child subprogram DIEs.
1754 (dwarf2_fullname): Update comments.
1755 Use die_needs_namespace to assist in computing the name.
1756 (read_func_scope): Use dwarf2_name to get the DIE's name.
1757 Use dwarf2_physname to get the "linkage name" of the DIE.
1758 (dwarf2_add_member_field): Use dwarf2_physname instead of
1759 dwarf2_linkage_name.
1760 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1761 (determine_class): Remove.
1762 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1764 (new_symbol): Unconditionally call dwarf2_name.
1765 Compute the "linkage name" using dwarf2_physname.
1766 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1767 When determining to scan for anonymous C++ namespaces, ignore
1769 (dwarf2_physname): New function.
1770 (dwarf2_full_name): Move content to new function and call
1772 (dwarf2_compute_name): "New" function.
1773 (_initialize_dwarf2_read): Initialize die_list.
1774 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1776 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1777 without a demangled name.
1778 Print out type information for non-virtual methods.
1779 * linespec.c (decode_line_1): Force ANY string using "::" (or
1780 "." for java) to use decode_compound, and clean up any stray quoting.
1781 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1782 (decode_compound): Stop consuming at an open parenthesis.
1783 Keep template parameters.
1784 Keep any overload information.
1785 Keep keywords like "const".
1786 Remove paren_pointer.
1787 Move is_quoted check from set_flags to here.
1788 Remove #if 0 code from 2000. Ten years is long enough.
1789 (find_method): Before comparing symbol names, canonicalize the string
1791 If a specific overload is requested, find it. Otherwise throw an error.
1792 (find_method_overload_end): New function.
1793 (set_flags): Remove.
1794 (decode_compound): Assume that parentheses are matched.
1796 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1798 * linespec.c (decode_line_1): Keep important keywords like
1799 "const" and "volatile".
1800 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1801 * typeprint.h (c_type_print_args): Add declaration.
1802 * ui-file.c (do_ui_file_obsavestring): New function.
1803 (ui_file_obsavestring): New function.
1804 * ui-file.h (ui_file_obsavestring): Add declaration.
1805 * valops.c (find_overload_match): Resolve the object to
1807 If the object is a data member, search the object for the member
1808 and return with staticp set.
1809 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1810 Do not attempt to extract a function name from non-function types.
1811 If the extracted function name and the original name are the same,
1812 we don't have a C++ method.
1814 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1815 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1817 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1818 and arguments from symbol lookups.
1819 * ax-gdb.c (gen_expr): Likewise.
1820 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1821 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1822 lookup_possible_namespace_symbol): Likewise.
1823 * cp-support.c (read_in_psymtabs): Likewise.
1824 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1825 * language.h (la_lookup_symbol_nonlocal): Likewise.
1826 * scm-valprint.c (scm_inferior_print): Likewise.
1827 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1828 * solib-svr.c (elf_lookup_lib): Likewise.
1829 * solib.c (show_auto_solib_add): Likewise.
1830 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1831 * symmisc.c (maintenance_check_symtabs): Likewise.
1832 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1833 lookup_symbol_aux_local, lookup_symbol_aux_block,
1834 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1835 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1836 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1837 basic_lookup_transparent_type, find_main_psymtab,
1838 lookup_block_symbol): Likewise.
1839 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1840 lookup_symbol_global, lookup_symbol_aux_block,
1841 lookup_symbol_partial_symbol, lookup_block_symbol,
1842 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1844 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1846 * python/python-internal.h: Include symtab.h.
1848 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1849 Pierre Muller <muller@ics.u-strasbg.fr>
1851 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1852 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1855 2010-03-08 Tom Tromey <tromey@redhat.com>
1857 * breakpoint.c (breakpoint_1): Add "QUIT".
1859 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1860 Pedro Alves <pedro@codesourcery.com>
1862 * solib.c (solib_find): Replace extension if
1863 solib_symbols_extension is set in the target gdbarch.
1864 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1865 solib_symbols_extension to "sym".
1866 * gdbarch.sh (solib_symbols_extension): New variable.
1867 (pstring): New function.
1868 * gdbarch.h, gdbarch.c: Regenerate.
1870 2010-03-08 Tom Tromey <tromey@redhat.com>
1874 * utils.c: Include main.h.
1875 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1876 (defaulted_query): Use default answer if `batch_flag'.
1877 * main.h (batch_flag): Declare.
1878 * main.c (batch_flag): New global.
1879 (captured_main): Remove 'batch'. Update.
1881 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1883 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1886 * remote-mips.c (rockhopper_ops): New target_ops struct.
1887 (MON_ROCKHOPPER): New mips_monitor_type.
1888 (read_hex_value): New function.
1889 (mips_request): Send 8-byte values with a 'T' packet. Read the
1890 packet argument as a string and use read_hex_value to parse it.
1891 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1892 (rockhopper_open): New function.
1893 (mips_wait): Read the PC, FP and SP fields as strings. Use
1894 read_hex_value to parse them and mips_set_register to commit them.
1895 (mips_set_register): New function.
1896 (mips_fetch_registers): Do not cast register value to "unsigned"
1897 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1898 (mips_store_registers): Use a 'T' packet to set registers when
1899 using MON_ROCKHOPPER.
1900 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1901 and expect the total to be printed before the entry address.
1902 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1904 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1906 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1907 Change return value to int. Store value fetched in location
1908 addressed by `val'. Use function's return value as success
1909 or failure indicator. Adjust all callers.
1911 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1913 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1915 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1916 Hui Zhu <teawater@gmail.com>
1918 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1919 tmp_to_stopped_data_address.
1920 (record_open): Reset tmp_to_stopped_by_watchpoint and
1921 tmp_to_stopped_data_address.
1922 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1923 to_stopped_data_address.
1925 2010-03-08 Hui Zhu <teawater@gmail.com>
1927 * i386-tdep.c (i386_process_record): Initialize regnum.
1929 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1931 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1932 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1934 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1936 Memory error when reading wrong core file.
1937 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1938 errors while reading the inferior memory, and return zero if
1939 an exception was raised.
1941 2010-03-07 Michael Snyder <msnyder@vmware.com>
1943 * record.c (record_restore): Rename tmpu8 to rectype.
1945 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1946 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1948 (i386_record_push): Rename local tmpulongest to addr.
1950 (i386_process_record): Rename local tmpulongest to addr.
1952 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1955 Rename local variable tmpu8 to opcode8 and regnum.
1957 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1959 * remote.c (remote_get_ada_task_ptid): New function.
1960 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1962 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1964 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1965 block. Define helper macros to reduce ifdefs in code.
1966 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1967 size. Call unadorned GetModuleFileNameEx rather than
1968 GetModuleFileNameEx*.
1969 (windows_make_so): Use __PMAX to denote maximum buffer size and
1970 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1972 (get_image_name): Use __PMAX to denote maximum buffer size.
1973 (handle_load_dll): Likewise.
1974 (windows_pid_to_exec_file): Likewise.
1975 (windows_create_inferior): Add many accommodations for older Cygwin and
1977 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1978 __USEWIDE conditional.
1979 (bad_GetModuleFileNameExA): Likewise.
1980 (_initialize_loadable): Just use real function names without the dyn_
1981 part since they are defined earlier.
1983 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1984 Tom Tromey <tromey@redhat.com>
1986 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1987 (parse_escape): Likewise.
1988 * python/py-utils.c (unicode_to_target_string): Update.
1989 (unicode_to_target_python_string): Update.
1990 (target_string_to_unicode): Update.
1991 * printcmd.c (printf_command): Update.
1992 * p-exp.y (yylex): Update.
1993 * objc-exp.y (yylex): Update.
1994 * mi/mi-parse.c: Include charset.h.
1995 (mi_parse_escape): New function.
1996 (mi_parse_argv): Use it.
1997 * jv-exp.y (yylex): Update.
1998 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2000 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2001 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2002 * gdbarch.c: Rebuild.
2003 * gdbarch.h: Rebuild.
2004 * defs.h (parse_escape): Update.
2005 * cli/cli-setshow.c: Include arch-utils.h.
2006 (do_setshow_command): Update.
2007 * cli/cli-cmds.c (echo_command): Update.
2008 * charset.h (target_charset, target_wide_charset): Update.
2009 * charset.c: Include arch-utils.h.
2010 (target_charset_name): Default to "auto".
2011 (target_wide_charset_name): Likewise.
2012 (show_target_charset_name): Handle "auto".
2013 (show_target_wide_charset_name): Likewise.
2014 (be_le_arch): New global.
2015 (set_be_le_names): Add 'gdbarch' argument.
2016 (validate): Likewise. Don't call set_be_le_names.
2017 (set_charset_sfunc, set_host_charset_sfunc)
2018 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2020 (target_charset): Add 'gdbarch' argument.
2021 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2022 (auto_target_charset_name): New global.
2023 (default_auto_charset, default_auto_wide_charset): New functions.
2024 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2025 for target charsets. Copy result of nl_langinfo. Use GetACP if
2027 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2028 remove 'byte_order' argument. Update.
2029 (classify_type): Likewise.
2030 (c_emit_char): Update.
2031 (c_printchar): Update.
2032 (c_printstr): Update.
2033 (c_get_string): Update.
2034 (evaluate_subexp_c): Update.
2035 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2037 * python/python.c (gdbpy_target_charset): New function.
2038 (gdbpy_target_wide_charset): Likewise.
2039 (GdbMethods): Update.
2042 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2044 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2045 off high address bits.
2047 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2049 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2050 address as UnsignedLongLong, not LongLong.
2052 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2053 Pedro Alves <pedro@codesourcery.com>
2055 * remote-mips.c (gdbthread.h): Include.
2056 (remote_mips_ptid): Declare.
2057 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2058 (common_open): Set inferior_ptid, add it as an inferior, and
2059 as a thread too. Delete FIXME comment regarding start_remote().
2060 (mips_close): Invoke generic_mourn_inferior().
2061 (mips_kill): Make sure that target_mourn_inferior is invoked.
2062 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2063 it's now invoked from mips_close().
2064 (mips_load): Don't null out inferior_ptid. Don't call
2065 clear_symtab_users().
2066 (mips_thread_alive, mips_pid_to_str): New functions.
2067 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2068 to_thread_alive and to_pid_to_str operations.
2070 2010-03-04 Tom Tromey <tromey@redhat.com>
2072 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2073 in DWARF 3 and later.
2074 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2076 2010-03-04 Keith Seitz <keiths@redhat.com>
2078 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2079 If the filename portion of the linespec was quoted, recheck the
2080 remainder for additional quoting.
2081 (locate_first_half): Skip over completer chars, too.
2083 2010-03-04 Tom Tromey <tromey@redhat.com>
2085 * printcmd.c (printf_command): Pass dummy argument to
2088 2010-03-04 Doug Evans <dje@google.com>
2090 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2093 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2095 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2097 * breakpoint.c (update_watchpoint): Create a sentinel location if
2098 the software watchpoint isn't watching any memory.
2099 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2101 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2103 * utils.c (fputs_maybe_filtered): Check if there's already a top
2104 level interpreter before dereferencing it. If there isn't one,
2105 don't paginate either.
2107 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2109 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2110 the state right when single stepping.
2111 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2112 Get the next PC along with the instruction state.
2113 (thumb_get_next_pc): Remove.
2114 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2116 2010-03-04 Hui Zhu <teawater@gmail.com>
2118 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2120 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2122 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2123 top level interpreter is MI.
2125 2010-03-03 Stan Shebs <stan@codesourcery.com>
2127 * remote.c (remote_download_tracepoint): Iterate over locations.
2128 * tracepoint.c (validate_actionline): Ditto.
2129 (encode_actions): Add location argument.
2130 (trace_dump_command): Check all locations to see if stepping
2133 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2134 Eli Zaretskii <eliz@gnu.org>
2136 * NEWS: Add X86 general purpose registers section.
2138 2010-03-03 Tom Tromey <tromey@redhat.com>
2141 * varobj.c (install_new_value): Handle case where new print_value
2144 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2147 * printcmd.c (printf_command): Print end of format string using
2150 2010-03-02 Tom Tromey <tromey@redhat.com>
2152 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2153 * defs.h (read_command_lines_1): Add missing 'void'.
2154 * cli/cli-script.c (recurse_read_control_structure): Add missing
2156 (read_next_line): Likewise.
2157 (read_command_lines_1): Likewise.
2159 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2161 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2162 store backchain as part of prologue.
2164 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2166 * progspace.c (update_address_spaces): Update inferior address spaces
2169 2010-03-02 Doug Evans <dje@google.com>
2171 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2172 lowpc,highpc args to addrmap_set_empty.
2174 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2176 * amd64-tdep.c (amd64_byte_names): New.
2177 (amd64_word_names): Likewise.
2178 (amd64_dword_names): Likewise.
2179 (amd64_pseudo_register_name): Likewise.
2180 (amd64_pseudo_register_read): Likewise.
2181 (amd64_pseudo_register_write): Likewise.
2182 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2183 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2184 set_gdbarch_pseudo_register_write and
2185 set_tdesc_pseudo_register_name. Don't call
2186 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2188 * i386-tdep.c (i386_num_mmx_regs): Removed.
2189 (i386_num_pseudo_regs): Likewise.
2190 (i386_byte_names): New.
2191 (i386_word_names): Likewise.
2192 (i386_byte_regnum_p): Likewise.
2193 (i386_word_regnum_p): Likewise.
2194 (i386_mmx_regnum_p): Updated.
2195 (i386_pseudo_register_name): Make it global. Handle byte and
2196 word pseudo-registers.
2197 (i386_pseudo_register_read): Likewise.
2198 (i386_pseudo_register_write): Likewise.
2199 (i386_pseudo_register_type): Handle byte, word and dword
2201 (i386_register_reggroup_p): Don't include pseudo
2202 registers, except for MXX, in any register groups. Don't
2203 include pseudo byte, word, dword registers in general_reggroup.
2204 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2205 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2206 pseudo-registers after word pseudo-registers. Call
2207 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2209 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2210 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2212 (i386_byte_regnum_p): New.
2213 (i386_word_regnum_p): Likewise.
2214 (i386_dword_regnum_p): Likewise.
2215 (i386_pseudo_register_name): Likewise.
2216 (i386_pseudo_register_read): Likewise.
2217 (i386_pseudo_register_write): Likewise.
2219 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2221 * target-descriptions.c (tdesc_type): Remove
2222 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2223 (tdesc_predefined_types): Likewise.
2224 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2225 if flag name is empty.
2226 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2228 * features/i386/32bit-core.xml: Define i386_eflags.
2229 * features/i386/64bit-core.xml: Likewise.
2231 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2232 * features/i386/64bit-sse.xml: Likewise.
2234 * features/i386/amd64-linux.c: Regenerated.
2235 * features/i386/amd64.c: Likewise.
2236 * features/i386/i386-linux.c: Likewise.
2237 * features/i386/i386.c: Likewise.
2239 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2241 * gdbtypes.c (append_composite_type_field_raw): New.
2242 (append_composite_type_field_aligned): Use the new function.
2243 * gdbtypes.h (append_composite_type_field_raw): Declare.
2244 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2245 (struct tdesc_type_flag): New type.
2246 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2247 kind. Add size to u.u. Add u.f for flags.
2248 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2249 (tdesc_free_type): Likewise.
2250 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2251 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2252 (tdesc_add_bitfield, tdesc_add_flag): New.
2253 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2254 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2255 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2256 current_type. Add current_type_size and current_type_is_flags.
2257 (tdesc_start_union): Clear the new fields.
2258 (tdesc_start_struct, tdesc_start_flags): New.
2259 (tdesc_start_field): Handle struct fields, including bitfields.
2260 (field_attributes): Make type optional. Add start and end.
2261 (union_children): Rename to struct_union_children.
2262 (union_attributes): Rename to struct_union_attributes. Add optional
2264 (flags_attributes): New.
2265 (feature_children): Add struct and flags.
2266 * features/gdb-target.dtd: Add flags and struct to features.
2267 Make field type optional. Add field start and end.
2269 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2271 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2272 (amd64_linux_read_description): Likewise.
2273 (_initialize_amd64_linux_nat): Set to_read_description to
2274 amd64_linux_read_description.
2276 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2277 (amd64_linux_register_name): Removed.
2278 (amd64_linux_register_type): Likewise.
2279 (amd64_linux_core_read_description): New.
2280 (amd64_linux_init_abi): Set target description to
2281 tdesc_amd64_linux if needed. Support orig_rax in target
2282 description. Don't call set_gdbarch_register_name nor
2283 set_gdbarch_register_type. Call
2284 set_gdbarch_core_read_description.
2285 (_initialize_amd64_linux_tdep): Call
2286 initialize_tdesc_amd64_linux.
2288 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2290 * amd64-tdep.c: Include "features/i386/amd64.c".
2291 (amd64_register_names): Removed.
2292 (amd64_register_name): Likewise.
2293 (amd64_register_type): Likewise.
2294 (amd64_init_abi): Set num_core_regs and register_names. Set
2295 target description to tdesc_amd64 if needed. Don't call
2296 set_gdbarch_register_name nor set_gdbarch_register_type.
2297 (_initialize_amd64_tdep): New.
2299 * i386-linux-nat.c (i386_linux_read_description): New.
2300 (_initialize_i386_linux_nat): Set to_read_description to
2301 i386_linux_read_description.
2303 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2304 (i386_linux_register_name): Removed.
2305 (i386_linux_core_read_description): New.
2306 (i386_linux_read_description): Likewise.
2307 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2308 Set target description to tdesc_i386_linux if needed. Support
2309 orig_eax. Set register_reggroup_p. Call
2310 set_gdbarch_core_read_description.
2311 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2313 * i386-linux-tdep.h (tdesc_i386_linux): New.
2315 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2318 * i386-tdep.c: Include "features/i386/i386.c".
2319 (i386_register_names): Make it const.
2320 (i386_mmx_names): Likewise.
2321 (i386_num_register_names): Removed.
2322 (i386_register_name): Likewise.
2323 (i386_eflags_type): Likewise.
2324 (i386_mxcsr_type): Likewise.
2325 (i386_sse_type): Likewise.
2326 (i386_register_type): Likewise.
2327 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2328 (i386_pseudo_register_name): New.
2329 (i386_pseudo_register_type): Likewise.
2330 (i386_mmx_type): Make it static.
2331 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2332 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2333 call set_gdbarch_register_name nor set_gdbarch_register_type.
2334 Set register_reggroup_p. Set target description to tdesc_i386
2335 if needed. Call set_tdesc_pseudo_register_type,
2336 set_tdesc_pseudo_register_name and tdesc_use_registers.
2337 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2338 initialize_tdesc_x86_64.
2340 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2341 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2342 register_names, tdesc and register_reggroup_p.
2343 (I386_NUM_FREGS): Removed.
2344 (i386_eflags_type): Likewise.
2345 (i386_mxcsr_type): Likewise.
2346 (i386_mmx_type): Likewise.
2347 (i386_sse_type): Likewise.
2348 (i386_register_name): Likewise.
2349 (i386_regnum): Add I386_MXCSR_REGNUM.
2350 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2352 * i387-tdep.h (I387_NUM_REGS): New.
2354 * regformats/i386/i386-linux.dat: Generated.
2355 * regformats/i386/i386.dat: Likewise.
2356 * regformats/i386/amd64-linux.dat: Likewise.
2357 * regformats/i386/amd64.dat: Likewise.
2359 * regformats/reg-i386-linux.dat: Removed.
2360 * regformats/reg-i386.dat: Likewise.
2361 * regformats/reg-x86-64-linux.dat: Likewise.
2362 * regformats/reg-x86-64.dat: Likewise.
2364 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2366 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2367 cygwin_conv_path API rather than the deprecated
2368 cygwin_conv_to_full_posix_path.
2370 (GetModuleFileNameExA): Undefine for Cygwin.
2371 (GetModuleFileNameExW): Define for Cygwin.
2372 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2373 Call GetModuleFileNameExW and convert path to POSIX using
2375 (windows_make_so): Always define p. Drop unused variable m.
2376 Don't use Win32 functions to check file existance, rather use
2377 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2378 Use canonicalize_file_name to get full path.
2379 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2380 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2381 use correct target buffer size in call to WideCharToMultiByte.
2382 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2383 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2384 (windows_create_inferior): Convert all paths and arguments to wchar_t
2385 and use CreateProcessW on Cygwin.
2386 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2387 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2388 (bad_GetModuleFileNameExW): Define for Cygwin.
2389 (_initialize_loadable): Load GetModuleFileNameExW into
2390 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2392 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2395 * python/py-frame.c (frapy_read_var): Add block argument and logic
2396 to cope with user provided blocks.
2398 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2400 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2403 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2405 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2406 (COMMON_OBS): ... to here since it's used unconditionally.
2407 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2410 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2412 * mips-linux-tdep.c: Update struct sigframe comments.
2413 (SIGFRAME_CODE_OFFSET): Delete macro.
2414 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2416 (mips_linux_n32n64_sigframe_init): Same.
2418 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2420 * remote-mips.c (mips_load): Don't use pseudo-register when
2421 invalidating regcache.
2423 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2425 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2427 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2429 * NEWS: Add "New targets" section, and mention ARM Symbian
2432 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2434 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2435 add ADDR_SIZE member.
2436 (allocate_piece_closure): Update.
2437 (copy_pieced_value_closure): Likewise.
2438 (dwarf2_evaluate_loc_desc): Likewise.
2439 (read_pieced_value): Use DWARF address size instead of
2440 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2442 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2443 Tom Tromey <tromey@redhat.com>
2445 * python/py-type.c (typy_lookup_typename): Add in block argument.
2446 If provided restrict lookup to specified blocks.
2447 (gdbpy_lookup_type): Likewise.
2448 (typy_lookup_type): Likewise.
2450 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2455 * arm-symbian-tdep.c: New.
2456 * configure.tgt (arm*-*-symbianelf*): New target.
2457 (*-*-symbianelf*): New OS.
2458 * osabi.c (gdb_osabi_names): Add Symbian.
2459 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2460 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2461 (ALLDEPFILES): Add arm-symbian-tdep.c.
2463 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2465 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2467 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2469 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2471 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2472 Tom Tromey <tromey@redhat.com>
2473 Thiago Jung Bauermann <bauerman@br.ibm.com>
2475 * python/python.c (_initialize_python): Call
2476 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2477 gdbpy_initialize_blocks.
2478 * python/python-internal.h: Declare struct symbol, block and
2479 symtab_and_line. Declare block_object_type and
2481 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2482 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2483 (symbol_to_symbol_object, block_to_block_object)
2484 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2485 (gdbpy_initialize_blocks ): Declare.
2486 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2487 (frapy_select): Add methods.
2488 (frapy_read_var): Add symbol branch.
2489 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2491 (SUBDIR_PYTHON_SRCS): Likewise.
2492 (py-symbol.o): New rule.
2493 (py-symtab.o): Likewise.
2494 (py-block.o): Likewise.
2495 * python/py-symbol.c: New file.
2496 * python/py-symtab.c: Likewise.
2497 * python/py-block.c: Likewise.
2499 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2503 * inferior.h (prepare_for_detach): Declare.
2504 (struct inferior) <detaching>: New field.
2505 * infrun.c (prepare_for_detach): New.
2506 (handle_inferior_event) <random signal>: Don't stop if detaching.
2507 * target.c (target_detach): Call prepare_for_detach.
2509 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2511 Per-process displaced stepping queue.
2513 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2514 (displaced_step_gdbarch, displaced_step_closure,
2515 (displaced_step_original, displaced_step_copy): Move globals to
2517 (struct displaced_step_inferior_state): ... new structure.
2518 (displaced_step_inferior_states): New global.
2519 (get_displaced_stepping_state, add_displaced_stepping_state)
2520 (remove_displaced_stepping_state, infrun_inferior_exit): New
2522 (displaced_step_clear): Add displaced_step_inferior_state
2523 parameter, and adjust to handle it.
2524 (displaced_step_clear_cleanup): Parameter is now a
2525 displaced_step_inferior_state. Adjust.
2526 (displaced_step_prepare): Adjust.
2527 (displaced_step_fixup, displaced_step_fixup)
2528 (infrun_thread_ptid_changed, resume): Adjust.
2529 (init_wait_for_inferior): Don't call displaced_step_clear.
2530 (infrun_thread_stop_requested): Rewrite.
2531 (_initialize_infrun): Install infrun_inferior_exit as
2532 inferior_exit observer.
2534 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2536 * inferior.h (ptid_match): Declare.
2537 * infrun.c (ptid_match): New.
2538 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2539 (handle_notification): Add debug output.
2540 * linux-nat.c (ptid_match): Delete.
2542 2010-02-24 David S. Miller <davem@davemloft.net>
2544 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2545 * syscalls/sparc-linux.xml: New.
2546 * syscalls/sparc64-linux.xml: New.
2547 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2548 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2549 (sparc32_linux_get_syscall_number): New function.
2550 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2551 syscall number fetcher.
2552 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2553 (sparc64_linux_get_syscall_number): New function.
2554 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2555 syscall number fetcher.
2557 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2561 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2562 * inferior.c (add_inferior_silent): Notify inferior_added
2564 (delete_inferior_1): Notify inferior_removed observer.
2565 (exit_inferior_1): Pass inferior, not pid, to observer.
2566 (inferior_appeared): Likewise.
2567 (add_inferior_with_spaces): New.
2568 (add_inferior_command): Use the above.
2569 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2572 * inflow.c (inflow_inferior_exit): Likewise.
2573 * jit.c (jit_inferior_exit_hook): Likewise.
2575 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2577 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2578 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2579 (report_initial_inferior): New.
2580 (mi_inferior_removed): Register the above. Make sure
2581 inferior_added observer is called on the first inferior.
2582 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2583 inferior number, not pid.
2584 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2586 * mi/mi-main.c (current_context): New.
2587 (proceed_thread_callback): Use typed closure.
2588 Proceed everything if pid is 0. Most implementation split into
2589 (proceed_thread): ... this.
2590 (run_one_inferior): New.
2591 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2592 Adjust for multiexec behaviour.
2593 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2594 (mi_cmd_execute): Handle the 'thread-group' option here.
2595 Do some extra checks.
2596 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2598 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2600 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2602 Make -exec-run a proper MI commands.
2604 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2605 * mi/mi-cmds.c (mi_cmds): Adjust.
2606 * mi/mi-main.c (mi_cmd_exec_run): New.
2608 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2609 Stan Shebs <stan@codesourcery.com>
2611 * tracepoint.h (set_traceframe_number)
2612 (cleanup_restore_current_traceframe): Declare.
2613 * tracepoint.c (set_traceframe_number): New.
2614 (struct current_traceframe_cleanup): New.
2615 (do_restore_current_traceframe_cleanup)
2616 (restore_current_traceframe_cleanup_dtor)
2617 (make_cleanup_restore_current_traceframe): New.
2618 * infrun.c: Include tracepoint.h.
2619 (fetch_inferior_event): Switch out and in of tfind mode.
2621 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2623 * breakpoint.c (breakpoint_init_inferior): Also delete
2624 bp_shlib_event breakpoints.
2625 * solib-frv.c (enable_break): Remove call to
2626 remove_solib_event_breakpoints.
2627 * solib-svr4.c (enable_break): Ditto.
2628 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2629 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2630 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2631 * solib-spu.c (spu_enable_break): Ditto.
2633 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2635 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2637 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2639 * varobj.c (varobj_update): Avoid non-constants in initializers.
2641 2010-02-23 Tom Tromey <tromey@redhat.com>
2643 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2644 handle big-endian values.
2645 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2647 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2652 * breakpoint.c (insert_bp_location): If inserting the read
2653 watchpoint failed, fallback to an access watchpoint.
2654 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2655 if the value changed, if not watching the same memory for writes.
2656 (watchpoint_locations_match): Add comment.
2657 (update_global_location_list): Copy the location's watchpoint type.
2658 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2659 handle read watchpoints here.
2660 (i386_insert_watchpoint): Read watchpoints aren't supported.
2661 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2663 * target.h (target_insert_watchpoint): Update description.
2665 2010-02-19 Tom Tromey <tromey@redhat.com>
2667 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2668 * m2-typeprint.c (m2_print_type): Update.
2669 * gdbtypes.c (recursive_dump_type): Update.
2670 (copy_type_recursive): Update.
2671 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2672 (c_type_print_base): Update.
2673 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2675 (struct cplus_struct_type) <ntemplate_args>: Remove.
2676 <struct template_arg>: Remove.
2677 <is_dynamic>: Move earlier.
2678 (TYPE_TEMPLATE_ARGS): Remove.
2679 (TYPE_NTEMPLATE_ARGS): Remove.
2680 (TYPE_TEMPLATE_ARG): Remove.
2682 2010-02-19 Tom Tromey <tromey@redhat.com>
2684 PR c++/8693, PR c++/9496:
2685 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2686 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2687 write_dollar_variable. Don't try to classify NAME tokens.
2688 (token_and_value): New type.
2689 (token_fifo, popping, name_obstack): New globals.
2690 (classify_name): New function.
2691 (classify_inner_name): Likewise.
2693 (VARIABLE): Now has type sval.
2694 (exp : VARIABLE): Call write_dollar_variable.
2695 (qualified_name): Use TYPENAME, not typebase. Add production for
2696 multiple "::" instances.
2697 (variable): Use name_not_typename.
2698 (qualified_type): Remove.
2701 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2703 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2704 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2705 found by bfd_get_section_by_name.
2706 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2708 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2710 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2711 7.0 section" into "Changes in 7.1".
2713 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2715 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2716 * version.in: Bump version to 7.1.50.20100219-cvs.
2718 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2720 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2721 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2723 2010-02-17 Tom Tromey <tromey@redhat.com>
2725 * NEWS: Add Python API Improvements section.
2727 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2729 * NEWS: Correct typo.
2731 2010-02-17 Tom Tromey <tromey@redhat.com>
2733 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2735 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2737 * symfile.c (build_section_addr_info_from_objfile): Include sections
2738 only if they are SEC_ALLOC or SEC_LOAD.
2740 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2743 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2744 of ULONGEST for address size.
2746 2010-02-17 Tom Tromey <tromey@redhat.com>
2748 * NEWS: Add C++ improvements section.
2750 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2752 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2753 PyThreadState_Swap): Avoid "statement with no effect" warning.
2755 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2757 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2758 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2760 2010-02-17 Tristan Gingold <gingold@adacore.com>
2761 Petr HluzÃn <petr.hluzin@gmail.com>
2763 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2764 gdb_assert. Fix info->size for SIG prologue.
2766 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2768 * infcmd.c (show_inferior_tty_command): Check for NULL.
2769 Correct output message.
2771 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2773 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2774 FUNCTION contains parentheses. Improve removal of a trailing
2777 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2779 * gcore.c (do_bfd_delete_cleanup): New function.
2780 (gcore_command): Use it. Discard the cleanup after success.
2781 (gcore_copy_callback): Delete dead code.
2783 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2785 * symfile.c (addr_info_make_relative): Always use
2786 find_lowest_section.
2788 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2790 * NEWS: Added entry for namespace fixes.
2792 2010-02-15 Tom Tromey <tromey@redhat.com>
2794 * dwarf2read.c (guess_structure_name): Allocate name on the
2797 2010-02-15 Tom Tromey <tromey@redhat.com>
2799 * c-typeprint.c (c_type_print_base): Reverse order of test.
2801 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2803 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2804 initialize it from ELF BFD. Extend the prelink condition by it.
2806 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2808 * defs.h (parse_pid_to_attach): New.
2809 * utils.c (parse_pid_to_attach): New.
2810 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2811 * gnu-nat.c (gnu_attach): Likewise.
2812 * nto-procfs.c (procfs_attach): Likewise.
2813 * procfs.c (procfs_attach): Likewise.
2814 * windows-nat.c (windows_attach): Likewise.
2815 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2816 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2817 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2820 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2822 * MAINTAINERS: Add myself for write after approval privileges.
2824 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2826 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2829 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2831 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2832 only if INFO_VERBOSE.
2834 2010-02-12 Tomas Holmberg <th@virtutech.com>
2836 * mi/mi-main.c: Added the --reverse flag to the following MI
2837 commands: exec-continue, exec-finish, exec-next, exec-step,
2838 exec-next-instruction, exec-step-instruction. This is to
2839 support reverse execution over the MI interface to gdb.
2841 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2843 * tracepoint.c (_initialize_tracepoint): Specify that the address
2844 range of `tfind outsize' is exclusive, and that the address range
2845 of `tfind range' is inclusive, in the commands' help strings.
2847 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2849 Spurious "dll not found" error messages on x64-windows.
2850 * windows-nat.c: Add include of complaints.h.
2851 (handle_unload_dll): Change dll-not-found error into a complaint.
2853 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2855 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2856 bp_tracepoint and bp_fast_tracepoint, not
2857 bp_loc_software_breakpoint.
2858 (update_global_location_list): Tracepoints are never duplicates of
2861 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2863 * breakpoint.c (break_command_really): Change return type to int.
2864 Return false if no breakpoint was created, true otherwise.
2865 (trace_command): Don't set the tracepoint count if no tracepoint
2867 (ftrace_command): Ditto.
2868 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2869 created in the breakpoints table.
2871 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2872 Ulrich Weigand <uweigand@de.ibm.com>
2874 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2876 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2878 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2879 the offset value isn't of integral type.
2881 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2883 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2886 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2888 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2889 non-subscriptable types.
2890 * valarith.c (binop_types_user_defined_p): New, abstracted out
2892 (binop_user_defined_p): ... this.
2893 * value.h (binop_types_user_defined_p): Declare.
2895 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2897 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2898 Merge uploaded TSVs before merging uploaded tracepoints.
2900 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2902 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2904 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2906 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2907 whitespace character after a dot in comment.
2908 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2910 (list_args_or_locals): For the 'all' (that is
2911 -stack-list-variables) case, always output list of tuples.
2912 Output 'arg' field if variable is argument.
2914 2010-02-10 Tom Tromey <tromey@redhat.com>
2916 * parser-defs.h (parser_debug): Declare.
2917 * parse.c (_initialize_parse): Install "debug parser" set/show
2919 (parser_debug): New global.
2920 (show_parserdebug): New function.
2921 * c-exp.y (c_parse): Set yydebug.
2923 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2925 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2926 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2927 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2929 (tdesc_find_type): New.
2930 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2931 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2933 * target-descriptions.h (tdesc_find_type): New.
2935 2010-02-10 Michael Snyder <msnyder@vmware.com>
2937 * gdb-gdb.py: Comment fix.
2939 2010-02-09 Tristan Gingold <gingold@adacore.com>
2941 * machoread.c (macho_symfile_relocate): New function.
2942 (macho_sym_fns): Use macho_symfile_relocate instead of
2943 default_symfile_relocate.
2944 (macho_oso_data): New type.
2945 (current_oso): New variable.
2946 (macho_add_oso_symfile): Do not compute section_addr_info, but
2947 instead set vma of sections.
2948 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2949 Set and clear current_oso.
2951 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2953 Wrong type description for tagged type parameter.
2954 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2955 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2956 reference to a tagged type.
2958 2010-02-09 Tristan Gingold <gingold@adacore.com>
2960 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2961 brothers of the parent.
2963 2010-02-08 Tom Tromey <tromey@redhat.com>
2967 * valops.c (search_struct_field): Make 'name' const.
2968 (search_struct_method): Likewise.
2969 (find_method_list): Make 'method' const.
2970 (value_struct_elt): Make 'name' and 'err' const.
2971 (value_find_oload_method_list): Make 'method' const.
2972 (find_overload_match): Make 'name' const.
2973 * eval.c (evaluate_subexp_standard): New locals function,
2975 <OP_FUNCALL>: Handle OP_SCOPE specially.
2977 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2979 * infrun.c (handle_inferior_event): Do not look up regcache
2980 for exited processes.
2982 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2985 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2986 warn if found, and assume length = 1.
2988 2010-02-08 Chris Moller <cmoller@redhat.com>
2991 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2992 cp_print_static_field) Fix use of obstacks.
2994 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2996 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2997 resumed LWPs as resumed.
2998 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2999 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3000 of throwing an internal error. If an LWP of a process we're not
3001 waiting for reports a signal, don't force collecting a SIGSTOP,
3002 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3003 go through all LWPs cancelling breakpoints in non-stop mode.
3004 (resume_stopped_resumed_lwps): New.
3005 (linux_nat_wait): Use it.
3007 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3009 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3010 i386/amd64 and i386/amd64-linux.
3011 (i386/i386-expedite): New.
3012 (i386/i386-linux-expedite): Likewise.
3013 (i386/amd64-expedite):Likewise.
3014 (i386/amd64-linux-expedite): Likewise.
3015 ($(outdir)/i386/i386-linux.dat): Likewise.
3016 ($(outdir)/i386/amd64.dat): Likewise.
3017 ($(outdir)/i386/amd64-linux.dat): Likewise.
3019 * features/i386/32bit-core.xml: New.
3020 * features/i386/32bit-linux.xml: Likewise.
3021 * features/i386/32bit-sse.xml: Likewise.
3022 * features/i386/64bit-core.xml: Likewise.
3023 * features/i386/64bit-linux.xml: Likewise.
3024 * features/i386/64bit-sse.xml: Likewise.
3025 * features/i386/i386-linux.xml: Likewise.
3026 * features/i386/i386.xml: Likewise.
3027 * features/i386/amd64-linux.xml: Likewise.
3028 * features/i386/amd64.xml: Likewise.
3029 * features/i386/i386-linux.c: Likewise.
3030 * features/i386/i386.c: Likewise.
3031 * features/i386/amd64-linux.c: Likewise.
3032 * features/i386/amd64.c: Likewise.
3034 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3037 * cp-support.h: Added char* alias element to using_direct data
3039 (cp_add_using): Added char* alias argument.
3040 (cp_add_using_directive): Ditto.
3041 * cp-namespace.c: Updated with the above changes.
3042 (cp_lookup_symbol_imports): Check for aliases.
3043 * dwarf2read.c (read_import_statement): Figure out local alias
3044 for the import and pass it on to cp_add_using.
3045 (read_namespace): Pass alias argument to cp_add_using.
3047 2010-02-05 Hui Zhu <teawater@gmail.com>
3049 * defs.h (gdb_bfd_errmsg): New extern.
3050 * exec.c (exec_file_attach): Change bfd_errmsg to
3052 * utils.c (AMBIGUOUS_MESS1): New macro.
3053 (AMBIGUOUS_MESS2): New macro.
3054 (gdb_bfd_errmsg): New function.
3056 2010-02-04 Doug Evans <dje@google.com>
3058 * solib-svr4.c (enable_break): Add comment.
3060 2010-02-04 Anthony Green <green@moxielogic.com>
3062 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3065 2010-02-04 Tom Tromey <tromey@redhat.com>
3067 * valops.c (search_struct_field): Account for
3068 value_embedded_offset. Fix check for virtual base past the end of
3069 the object. Use value_copy when making a slice of the value.
3071 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3074 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3075 only if gdb_stdout is a tty.
3077 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3079 * target-descriptions.c: Include "osabi.h".
3080 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3083 2010-02-04 Tristan Gingold <gingold@adacore.com>
3085 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3086 (macho_symtab_read): Adjust calls to macho_add_oso.
3087 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3088 (macho_symfile_read): Adjust call to macho_oso_symfile.
3089 (macho_new_init): Move this function after declarations.
3090 (macho_symfile_init): Ditto.
3091 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3092 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3094 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3096 Include MI command in remotelog.
3098 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3100 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3102 * remote.c (remote_state): Remove gdbarch.
3103 (init_remote_state): Don't set gdbarch.
3104 (remote_query_supported): Pass target_gdbarch instead of
3105 rs->gdbarch to gdbarch_qsupported.
3107 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3109 * gdbarch.sh: Add qsupported.
3111 * gdbarch.c: Regenerated.
3112 * gdbarch.h: Likewise.
3114 * remote.c (remote_state): Add gdbarch.
3115 (init_remote_state): Set gdbarch.
3116 (remote_query_supported): Support gdbarch_qsupported.
3118 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3120 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3121 __FreeBSD_kernel_version.
3123 2010-02-03 Tristan Gingold <gingold@adacore.com>
3125 * symfile.h (struct sym_fns): Add sym_relocate field.
3126 (default_symfile_relocate): New prototype.
3127 (symfile_relocate_debug_section): First argument is now an objfile.
3128 * symfile.c (default_symfile_relocate): Rename from
3129 symfile_relocate_debug_section, first argument is now an objfile.
3130 (symfile_relocate_debug_section): New function.
3131 * coffread.c (coff_sym_fns): Set sym_relocate field.
3132 * somread.c (som_sym_fns): Ditto.
3133 * mipsread.c (ecoff_sym_fns): Ditto.
3134 * machoread.c (macho_sym_fns): Ditto.
3135 * elfread.c (elf_sym_fns): Ditto.
3136 * dwarf2read.c (dwarf2_read_section): Ditto.
3137 * xcoffread.c (xcoff_sym_fns): Ditto.
3138 * dbxread.c (aout_sym_fns): Ditto.
3139 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3140 (elfstab_build_psymtabs): Ditto.
3142 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3144 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3146 2010-02-02 Tom Tromey <tromey@redhat.com>
3148 * valops.c (value_cast_structs): Try downcasting using the RTTI
3151 2010-02-02 Tom Tromey <tromey@redhat.com>
3153 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3154 (gnuv2_baseclass_offset): Now static.
3155 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3156 * gnu-v2-abi.h: Remove.
3158 2010-02-02 Tom Tromey <tromey@redhat.com>
3160 * m2-typeprint.c (m2_record_fields): Don't use
3162 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3163 (struct main_type) <flag_declared_class>: New field.
3164 (struct cplus_struct_type) <declared_type>: Remove.
3165 <ntemplate_args>: Move earlier.
3166 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3167 (DECLARED_TYPE_TEMPLATE): Remove.
3168 (TYPE_DECLARED_TYPE): Remove.
3169 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3170 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3171 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3174 2010-02-02 Tom Tromey <tromey@redhat.com>
3176 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3177 * valops.c (search_struct_field): Compute nbases after calling
3179 (check_field): Call CHECK_TYPEDEF.
3180 * cp-valprint.c (cp_print_value): Pass correct address to
3181 baseclass_offset. Fix check for virtual base past the end of the
3182 object. Don't offset address passed to cp_print_value_fields or
3183 apply_val_pretty_printer.
3184 (cp_print_value_fields): Fix call to val_print.
3185 (cp_print_value_fields_rtti): New function.
3186 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3187 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3189 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3191 * language.h (struct language_defn) <la_val_print>: Document.
3192 * c-lang.h (cp_print_value_fields_rtti): Declare.
3194 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3197 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3198 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3199 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3201 2010-02-01 Michael Matz <matz@suse.de>
3202 Daniel Jacobowitz <dan@codesourcery.com>
3204 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3205 functions use a frame pointer.
3207 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3209 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3210 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3211 * config/djgpp/fnchange.lst: Add translations for
3212 symbol-without-target_section.exp and symbol-without-target_section.c.
3214 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3216 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3217 (remote_breakpoint_for_pc): Correct invalid_p check.
3218 * gdbarch.c: Regenerated.
3220 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3222 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3224 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3225 (extend_buffer_earlier): New function.
3226 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3227 (arm_adjust_breakpoint_address): New function.
3228 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3230 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3232 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3233 (arm_linux_thumb2_le_breakpoint): New constants.
3234 (arm_linux_init_abi): Set thumb2_breakpoint and
3235 thumb2_breakpoint_size.
3236 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3237 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3238 Implement support for single stepping through IT blocks if
3239 a 32-bit Thumb breakpoint instruction is available.
3240 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3241 is available, use it when needed.
3242 (arm_remote_breakpoint_from_pc): New function.
3243 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3244 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3245 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3247 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3249 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3250 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3251 * gdbarch.c, gdbarch.h: Regenerated.
3252 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3253 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3254 gdbarch_remote_breakpoint_from_pc.
3256 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3258 * infrun.c (prepare_to_proceed): Handle other signals which might
3260 (handle_inferior_event): Move the check for unusual breakpoint
3263 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3265 amd64 - function returning record with field straddling 2 registers.
3266 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3267 a record of length <= 16 in which a field straddles the two
3270 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3272 Implement return values on amd64-windows.
3273 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3274 (amd64_windows_return_value): New function.
3275 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3276 amd64_windows_return_value.
3278 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3280 amd64-windows: 32 bytes allocated on stack by caller for integer
3281 parameter registers.
3282 * i386-tdep.h (struct gdbarch_tdep): Add new field
3283 integer_param_regs_saved_in_caller_frame.
3284 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3285 tdep->integer_param_regs_saved_in_caller_frame to 1.
3286 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3287 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3289 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3291 amd64-windows: memory args passed by pointer during function calls.
3292 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3293 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3294 where tdep->memory_args_by_pointer is non-zero.
3295 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3296 tdep->memory_args_by_pointer to 1.
3298 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3300 amd64-windows: Integer parameters in function calls.
3301 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3303 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3304 call_dummy_integer_regs, and classify.
3305 * amd64-tdep.h (amd64_classify): Add declaration.
3306 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3307 (amd64_reg_class): Delete, moved to i386-tdep.h.
3308 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3309 Replace call to amd64_classify by call to tdep->classify.
3310 (amd64_push_arguments): Get the list of registers to use for
3311 passing integer parameters from the gdbarch tdep structure,
3312 rather than using a hardcoded one. Replace calls to amd64_classify
3313 by calls to tdep->classify.
3314 (amd64_push_dummy_call): Get the register number used for
3315 the "hidden" argument from tdep->call_dummy_integer_regs.
3316 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3317 and tdep->call_dummy_integer_regs. Set tdep->classify.
3318 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3319 (amd64_windows_dummy_call_integer_regs): New static global.
3320 (amd64_windows_classify): New function.
3321 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3322 tdep->call_dummy_integer_regs and tdep->classify.
3324 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3326 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3327 for the new regcache. All callers updated.
3328 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3329 (get_thread_arch_regcache): Do not set aspace here.
3330 * regcache.h (regcache_xmalloc): Update declaration.
3332 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3333 regcache_xmalloc updated.
3335 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3337 Another -Wunused-function error in procfs.c (sparc-solaris)
3338 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3339 Only define if SYS_syssgi is defined.
3340 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3341 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3342 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3345 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3347 * windows-nat.c (windows_initialization_done): New variable.
3348 (get_windows_debug_event): Issue error when process dies before
3349 completely initializing.
3350 (do_initial_windows_stuff): Set flag to indicate when we are done with
3351 the initial steps of attaching to the child.
3353 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3355 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3357 2010-01-27 Doug Evans <dje@google.com>
3359 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3361 * breakpoint.c (bpstat_stop_status): Delete useless code.
3363 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3365 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3366 objfile via SYMBOL_SYMTAB.
3368 2010-01-26 Tom Tromey <tromey@redhat.com>
3371 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3372 coerce_array on result.
3374 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3376 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3377 search_parent argument.
3378 (cp_add_using): Initialize 'searched' field.
3379 (reset_directive_searched): New function.
3380 * cp-support.h: Add 'searched' field to using_direct struct.
3381 (cp_lookup_symbol_imports): Ditto.
3382 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3383 Perform recursive search.
3384 Implement non parent search.
3385 * valops.c (value_maybe_namespace_elt): Updated.
3387 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3390 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3391 scopes which contain using directives even if they contain no
3393 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3394 la_lookup_symbol_nonlocal.
3395 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3396 cp_lookup_symbol_namespace.
3397 (cp_lookup_symbol_namespace): Perform an import lookup at every
3399 (cp_lookup_symbol_imports): New function.
3400 (cp_lookup_symbol_in_namespace): New function.
3402 2010-01-25 Tom Tromey <tromey@redhat.com>
3405 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3408 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3410 * configure.ac: Only use host_os part when disabling TUI on osf.
3411 Use test to check variables, prefix strings with x.
3412 * configure: Regenerate.
3414 * solib-osf.c (osf_current_sos): Initialize tail.
3416 2010-01-25 gingold <gingold@adacore.com>
3418 * windows-nat.c (windows_continue): Use %x to print thread id.
3419 (get_windows_debug_event): Ditto.
3421 2010-01-22 Tom Tromey <tromey@redhat.com>
3424 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3425 type and arguments. Use smash_to_methodptr_type.
3426 (read_structure_type): Call quirk_gcc_member_function_pointer
3428 * gdbtypes.h (smash_to_methodptr_type): Declare.
3429 * gdbtypes.c (smash_to_methodptr_type): New function.
3430 (lookup_methodptr_type): Use it.
3432 2010-01-21 Tom Tromey <tromey@redhat.com>
3435 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3436 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3437 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3438 (glibc_skip_solib_resolver): Use
3439 lookup_minimal_symbol_and_objfile.
3441 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3443 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3446 2010-01-20 Tom Tromey <tromey@redhat.com>
3449 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3450 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3451 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3452 dwarf_stack_values, not CORE_ADDRs.
3453 (execute_stack_op): Change DW_OP_div and comparison operators to
3454 use signed operands.
3456 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3458 Per-inferior args and tty and environment.
3460 * infcmd.c (inferior_args): Rename to ...
3461 (inferior_args_scratch): ... this.
3462 (inferior_io_terminal): Rename to ...
3463 (inferior_io_terminal_scratch): ... this.
3464 (inferior_argc, inferior_argv): Remove.
3465 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3466 inside current_inferior().
3467 (set_inferior_tty_command, show_inferior_tty_command): New.
3468 (get_inferior_args, set_inferior_args): Store inside
3470 (notice_args_set): Likewise and rename to...
3471 (set_args_command): ... this.
3472 (set_inferior_args_vector): Likewise.
3473 (notice_args_read): Rename to...
3474 (show_args_command): ...new.
3475 (tty_command): Remove.
3476 (run_command_1): Don't free old args, as they are freed by
3477 set_inferior_arg now.
3478 (run_no_args_command): Likewise.
3479 (inferior_environ): Remove.
3480 (run_command_1): Use environment of the current inferior.
3481 (environment_info, set_environment_command)
3482 (unset_environment_command, path_info, path_command): Likewise.
3483 (_initialize_infcmd): Adjust for function and variable renames.
3484 Do not init inferior_environ.
3485 * inferior.h (set_inferior_arg): Adjust prototype.
3486 (struct inferior): New fields args, argc, argv, terminal, environment.
3487 (inferior_environ): Remove declaration.
3488 * inferior.c (free_inferior): Free new fields.
3489 (add_inferior_silent): Initialize 'environment' field.
3490 * main.c (captured_main): Set arguments only after the initial
3491 inferior has been created. Set set_inferior_io_terminal,
3493 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3495 (_initialize_mi_cmd_env): Adjust for disappearance of global
3497 * solib.c (solib_find): Use environment of the current inferior.
3499 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3501 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3503 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3505 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3507 Get rid of ada-lang.c:function_name_from_pc.
3508 * ada-lang.c: Add "stack.h" #include.
3509 (function_name_from_pc): Delete.
3510 (is_known_support_routine): Replace call to function_name_from_pc
3511 by call to find_frame_funname.
3512 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3514 2010-01-19 Tom Tromey <tromey@redhat.com>
3517 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3520 2010-01-19 Tom Tromey <tromey@redhat.com>
3522 * top.c (stop_sig, float_handler, do_nothing): Remove.
3524 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3526 * breakpoint.c (watchpoint_check): Check the call
3527 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3529 * config/djgpp/fnchange.lst: Add translations for
3530 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3531 watchpoint-cond-gone-stripped.c.
3533 2010-01-19 Tom Tromey <tromey@redhat.com>
3536 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3537 into parent scope, and enumerator into grandparent scope.
3539 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3541 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3543 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3545 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3546 i[34567]86-*-solaris2.1[0-9]*.
3547 * configure.tgt: Likewise.
3549 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3551 * NEWS: Document the source command enhancement allowing it
3552 to load Python scripts. Document the "set/show script-extension"
3555 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3557 Add -Wunused-function to compile flags.
3558 * configure.ac: Add -Wunused-function to build_warnings.
3559 * configure: Regenerate.
3561 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3563 "delete" ada-lex.c:input function, not used.
3564 * ada-lex.l: #define YY_NO_INPUT.
3566 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3568 Delete free_named_symtabs and associated cleanup.
3569 * symfile.h (free_named_symtabs): Delete declaration.
3570 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3571 (cashier_psymtab): Comment function out.
3573 (free_named_symtabs): Delete.
3574 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3575 * dbxread.c (end_psymtab): Likewise.
3576 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3577 * exec.c (exec_close_1): Ditto.
3578 * xcoffread.c (xcoff_end_psymtab): Likewise.
3580 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3582 * stack.c (print_block_frame_labels): Comment function out.
3584 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3586 Delete unused or undefined functions.
3587 * breakpoint.c (ep_parse_optional_filename): Delete.
3588 * dcache.c (dcache_write_line): Remove declaration.
3589 * infrun.c (build_infrun): Remove declaration.
3590 * tracepoint.c (tracepoint_save_command): Remove declaration.
3591 * linux-nat.c (init_lwp_list): Delete. No longer used.
3592 * event-loop.c (check_async_signal_handlers): Delete declaration.
3593 * infrun.c (init_execution_control_state): Delete.
3594 (proceed): Update comment to avoid mentioning
3595 init_execution_control_state.
3596 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3597 * ada-lang.c (ada_to_static_fixed_value): Delete.
3598 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3599 * cp-namespace.c (cp_copy_usings): Delete.
3600 * xml-syscall.c (xml_number_of_syscalls): Delete.
3601 * progspace.c (find_program_space_by_num): Delete.
3602 * inflow.c (handle_sigio): Delete declaration.
3603 * hppa-tdep.c (hppa_alignof): Delete.
3604 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3605 (mipsnbsd_core_osabi_sniffer): Delete.
3607 2010-01-18 Tom Tromey <tromey@redhat.com>
3610 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3611 (CONST_CAST): New tokens.
3612 (exp): Add new productions.
3613 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3615 (is_cast_operator): New function.
3616 (yylex): Handle cast operators specially.
3617 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3618 UNOP_REINTERPRET_CAST>: New cases.
3619 * expprint.c (print_subexp_standard): Likewise.
3620 (op_name_standard): Likewise.
3621 (dump_subexp_body_standard): Likewise.
3622 * parse.c (operator_length_standard): Likewise.
3623 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3624 UNOP_REINTERPRET_CAST.
3625 * gdbtypes.c (class_types_same_p): New function.
3626 (is_ancestor): Use it.
3627 (is_public_ancestor): New function.
3628 (is_unique_ancestor_worker): Likewise.
3629 (is_unique_ancestor): Likewise.
3630 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3631 (is_unique_ancestor): Declare.
3632 * valops.c (value_reinterpret_cast): New function.
3633 (dynamic_cast_check_1): Likewise.
3634 (dynamic_cast_check_2): Likewise.
3635 (value_dynamic_cast): Likewise.
3636 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3638 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3640 Fix build failure when building without Python support.
3641 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3644 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3646 Use XVS field type instead of doing a parallel lookup.
3647 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3648 if it is a reference type instead of doing a type lookup using
3651 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3653 Trust PAD types instead of using PAD___XVS.
3654 * ada-lang.c (trust_pad_over_xvs): New static variable.
3655 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3656 parallel XVS type, follow the XVS type instead of the PAD type.
3657 (unwrap_value): Make sure that there is no parallel XVE type
3658 before returning the value as is.
3659 (set_ada_list, show_ada_list): New static variables.
3660 (set_ada_command, show_ada_command): New functions.
3661 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3662 Add new "set/show ada trust-PAD-over-XVS" setting.
3664 2010-01-18 Tom Tromey <tromey@redhat.com>
3665 Thiago Jung Bauermann <bauerman@br.ibm.com>
3667 Allow "source" to load python scripts.
3668 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3669 * python/python.c (source_python_script): New function.
3670 * python/python.h (source_python_script): Add declaration.
3671 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3672 (script_ext_off, script_ext_soft, script_ext_strict)
3673 (script_ext_enums, script_ext_mode): New static constants.
3674 (show_script_ext_mode, find_and_open_script): New functions.
3675 (source_script): Enhance to handle Python scripts.
3676 (init_cli_cmds): Add set/show script-extension commands.
3678 2010-01-16 Stan Shebs <stan@codesourcery.com>
3680 * tracepoint.h (struct trace_status): Use unsigned long long
3682 * tracepoint.c (trace_status_command): Fix printf directive.
3683 (trace_save_command): Check fwrite returns, fix printf directive.
3684 (trace_filename): New global.
3685 (tfile_open): Set it, check read returns.
3686 (tfile_close): Free trace_filename.
3687 (tfile_get_traceframe_address): Check read returns.
3688 (tfile_trace_find): Ditto.
3689 (tfile_fetch_registers): Ditto.
3690 (tfile_xfer_partial): Ditto.
3691 (tfile_get_trace_state_variable_value): Ditto.
3693 2010-01-15 Stan Shebs <stan@codesourcery.com>
3695 Add trace file support.
3696 * tracepoint.h (enum trace_stop_reason): New enum.
3697 (struct trace_status): New struct.
3698 (parse_trace_status): Declare.
3699 (struct uploaded_tp): Move here from remote.c,
3700 add fields for actions.
3701 (struct uploaded_tsv): New struct.
3702 * tracepoint.c (tfile_ops): New target vector.
3703 (trace_fd): New global.
3704 (tfile_open): New function.
3705 (tfile_close): New function.
3706 (tfile_files_info): New function.
3707 (tfile_get_trace_status): New function.
3708 (tfile_get_traceframe_address): New function.
3709 (tfile_trace_find): New function.
3710 (tfile_fetch_registers): New function.
3711 (tfile_xfer_partial): New function.
3712 (tfile_get_trace_state_variable_value): New function.
3713 (init_tfile_ops): New function.
3714 (_initialize_tracepoint): Call it, add tfile target.
3715 (trace_status): New global.
3716 (current_trace_status): New function.
3717 (trace_running_p): Remove, change all users to get from
3718 current_trace_status()->running.
3719 (get_trace_status): Remove.
3720 (trace_status_command): Call target_get_trace_status directly,
3721 report more detail including tracing stop reasons.
3722 (trace_find_command): Always allow tfind on a file.
3723 (trace_find_pc_command): Ditto.
3724 (trace_find_tracepoint_command): Ditto.
3725 (trace_find_line_command): Ditto.
3726 (trace_find_range_command): Ditto.
3727 (trace_find_outside_command): Ditto.
3728 (trace_frames_offset, cur_offset): Declare as off_t.
3729 (trace_regblock_size): Rename from reg_size, update users.
3730 (parse_trace_status): New function.
3731 (tfile_interp_line): New function.
3732 (disconnect_or_stop_tracing): Ensure current trace
3733 status before asking what to do.
3734 (stop_reason_names): New global.
3735 (trace_save_command): New command.
3736 (get_uploaded_tp): Move here from remote.c.
3737 (find_matching_tracepoint): Ditto.
3738 (merge_uploaded_tracepoints): New function.
3739 (parse_trace_status): Use stop_reason_names.
3740 (_initialize_tracepoint): Define tsave command.
3741 * target.h (target_ops): New fields to_save_trace_data,
3742 to_upload_tracepoints, to_upload_trace_state_variables,
3743 to_get_raw_trace_data, change to_get_trace_status
3744 to take a pointer to a status struct.
3745 (target_save_trace_data): New macro.
3746 (target_upload_tracepoints): New macro.
3747 (target_upload_trace_state_variables): New macro.
3748 (target_get_raw_trace_data): New macro.
3749 * target.c (update_current_target): Add new methods, change
3750 signature of to_get_trace_status.
3751 * remote.c (hex2bin): Make globally visible.
3753 (remote_download_trace_state_variable): Download name also.
3754 (remote_get_trace_status): Update parameter, use
3756 (remote_save_trace_data): New function.
3757 (remote_upload_tracepoints): New function.
3758 (remote_upload_trace_state_variables): New function.
3759 (remote_get_raw_trace_data): New function.
3760 (remote_start_remote): Use them.
3761 (_initialize_remote_ops): Add operations.
3762 * ax-gdb.c: Include breakpoint.h.
3763 * breakpoint.c (create_tracepoint_from_upload): Use
3764 break_command_really, return tracepoint, warn about unimplemented
3766 * NEWS: Mention trace file addition.
3768 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3770 Fix compilation warning on gcc-3.4.
3771 * exec.c (print_section_info): Move the `displacement' variable
3772 initialization to its declaration.
3774 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3776 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3779 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3781 "info tasks" broken by typedefs in ATCB type definitions.
3782 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3783 ada_check_typedef before retrieving the length of the type for
3786 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3788 Do not use name-based lookup for unconstrained packed arrays.
3789 * ada-lang.c (find_parallel_type_by_descriptive_type):
3790 Limit the fallback to name-based lookups to the case where
3791 the type is a constrained packed array.
3793 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3795 Enhance gdb-gdb.py to handle main_type.type_specific.
3796 * gdb-gdb.py: Print the type-specific part of struct main_type.
3798 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3800 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3801 * configure: Regenerate.
3802 * config.in: Regenerate.
3803 * utils.c: Include sys/resource.h.
3804 (dump_core, can_dump_core): New.
3805 (internal_vproblem): Update the comment. Check can_dump_core while
3806 setting dump_core_p. Replace two abort calls by dump_core calls.
3808 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3809 Eli Zaretskii <eliz@gnu.org>
3811 * NEWS: Document the PIE support.
3813 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3815 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3816 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3818 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3820 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3821 Replace exec_entry_point call by bfd_get_start_address.
3823 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3825 Support Valgrind attachments broken by the PIE support.
3826 * auxv.c: Include gdbcore.h.
3827 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3828 parameters ops, object and annex. Remove their assertions.
3829 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3830 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3831 (memory_xfer_auxv): ... here.
3832 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3834 * procfs.c (procfs_xfer_partial): Likewise.
3835 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3836 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3837 (svr4_solib_create_inferior_hook): Conditionalize the
3838 svr4_relocate_main_executable call.
3840 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3842 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3843 target_section. Find SECT in current_target_sections, gdb_assert it.
3844 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3846 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3847 of separate debug info file.
3849 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3851 Support PIEs with no symfile_objfile.
3852 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3853 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3855 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3857 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3859 (svr4_static_exec_displacement): ... a new function.
3860 (svr4_exec_displacement): New function.
3861 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3862 new_offsets using alloca now. Remove variable old_chain and changed.
3863 Call objfile_relocate unconditionally now.
3865 2010-01-14 Doug Evans <dje@google.com>
3867 * gdbtypes.c (arch_flags_type): Fix comment.
3868 * gdbtypes.h (arch_composite_type): Fix comment.
3870 2009-01-14 Tristan Gingold <gingold@adacore.com>
3872 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3873 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3874 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3875 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3876 macho_add_oso_symfile.
3877 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3879 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3881 Tru64: Dead threads are never deleted.
3882 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3883 (dec_thread_count_gdb_threads): Fix counter increment.
3884 (dec_thread_add_gdb_thread): Fix *listp increment.
3885 (resync_thread_list): Fix bug in deletion of dead threads that
3886 caused all threads to be deleted, instead of just the dead ones.
3888 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3892 * python/python-internal.h: Add lazy_string_object_type
3894 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3895 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3896 * python/py-value.c (valpy_lazy_string): New function.
3897 (convert_value_from_python): Add lazy string conversion.
3898 * python/py-prettyprint.c (pretty_print_one_value): Check if
3899 return is also a lazy string.
3900 (print_string_repr): Add lazy string printing branch.
3901 (print_children): Likewise.
3902 * python/py-lazy-string.c: New file. Implement lazy strings.
3903 * python/python.c (_initialize_python): Call
3904 gdbpy_initialize_lazy_string.
3905 * varobj.c (value_get_print_value): Add lazy string printing
3906 branch. Account for encoding.
3907 * c-lang.c (c_printstr): Account for new encoding argument. If
3908 encoding is NULL, find encoding suited for type, otherwise use
3910 * language.h (language_defn): Add encoding argument.
3911 (LA_PRINT_STRING): Likewise.
3912 * language.c (unk_lang_printstr): Update to reflect new encoding
3913 argument to language_defn.
3914 * ada-lang.h (ada_printstr): Likewise.
3915 * c-lang.h (c_printstr): Likewise.
3916 * p-lang.h (pascal_printstr);
3917 * f-lang.c (f_printstr): Likewise.
3918 * m2-lang.c (m2_printstr): Likewise.
3919 * objc-lang.c (objc_printstr): Likewise.
3920 * p-lang.c (pascal_printstr): Likewise.
3921 * scm-lang.c (scm_printstr): Likewise.
3922 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3924 * ada-valprint.c (ada_printstr): Likewise.
3925 * f-valprint.c (f_val_print): Likewise
3926 * m2-valprint.c (m2_val_print): Likewise.
3927 * p-valprint.c (pascal_val_print): Likewise.
3928 * expprint.c (print_subexp_standard): Likewise.
3929 * valprint.c (val_print_string): Likewise.
3930 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3931 (SUBDIR_PYTHON_SRCS): Likewise.
3932 (py-lazy-string.o): New rule.
3934 2010-01-13 Doug Evans <dje@google.com>
3936 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3937 uninitialized" warning from gcc on local `tree'.
3939 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3941 Implement core awareness.
3943 * bcache.c (compare_ints): Remove
3944 (print_percentage): Use compare_positive_ints.
3945 * defs.h (compare_positive_ints): Declare.
3946 * linux-nat.h (struct lin_lwp): New field core.
3947 (linux_nat_core_of_thread_1): Declare.
3948 * linux-nat.c (add_lwp): Init the 'core' field.
3949 (linux_nat_wait_1): Record the core.
3950 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3951 (linux_nat_add_target): Register the above.
3952 * linux-thread-db.c (update_thread_core): New.
3953 (thread_db_find_new_threads): Update core information for
3955 * remote.c (struct private_thread_info): New.
3956 (free_private_thread_info, demand_private_info): New.
3957 (PACKET_qXfer_threads, use_osdata_threads): New.
3958 (struct thread_item, threads_parsing_context
3959 (start_thread, end_thread, thread_attributes)
3960 (thread_children, threads_children, threads_elements): New.
3961 (remote_threads_info): Try qXfer:threads before anything
3963 (remote_protocol_packets): Register qXfer:threads.
3964 (remote_open_1): Init use_osdata_threads.
3965 (struct stop_reply): New field 'core'.
3966 (remote_parse_stop_reply): Parse core number.
3967 (process_stop_reply): Record core number.
3968 (remote_xfer_partial): Handle qXfer:threads.
3969 (remote_core_of_thread): New.
3970 (init_remote_ops): Register remote_core_of_thread.
3971 (_initialize_remote): Register qXfer:read.
3972 * target.c (target_core_of_thread): New
3973 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3974 (struct target_ops): New field to_core_of_threads.
3975 (target_core_of_thread): Declare.
3976 * gdbthread.h (struct thread_info): New field private_dtor.
3977 * thread.c (print_thread_info): Report the core.
3978 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3979 * utils.c (compare_positive_ints): New.
3980 * features/threads.dtd: New.
3981 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3982 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3983 (do_nothing, free_vector_of_osdata_items)
3984 (splay_tree_int_comparator, free_splay_tree): New.
3985 (print_one_inferior_data): Implemented printing of selected
3986 inferiors. Collect and print cores.
3987 (output_cores): New.
3988 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3989 thread groups together with --available.
3991 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3993 * configure: Regenerate (for _STRUCTURED_PROC).
3995 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3997 Delete dead function.
3998 * ada-lang.c (extract_string): Delete. No longer used.
4000 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4002 Fix -Wunused warning in dec-thread.c.
4003 * dec-thread.c (dec_thread_count_gdb_threads)
4004 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4006 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4008 * ada-valprint.c (ada_print_floating): Remove trailing space.
4010 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4012 Add support for DW_AT_GNAT_descriptive_type.
4013 * gdbtypes.h (enum type_specific_kind): New enum.
4014 (struct main_type) [type_specific_field]: New component.
4015 [type_specific]: Add new component "gnat_stuff".
4016 (struct gnat_aux_type): New type.
4017 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4018 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4019 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4020 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4021 (TYPE_SPECIFIC_FIELD): New macros.
4022 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4023 type does not hold any cplus-specific data.
4024 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4025 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4026 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4027 cplus-specific data.
4028 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4029 Set new component TYPE_SPECIFIC_FIELD (type).
4030 (gnat_aux_default): New constant.
4031 (allocate_gnat_aux_type): New function.
4032 (init_type): Add initialization the type-specific stuff for
4033 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4034 (print_gnat_stuff): New function.
4035 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4036 specific data. Adjust code that prints the contents of the
4037 type-specific union using the TYPE_SPECIFIC_FIELD value.
4038 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4039 the type cplus stuff for Ada types.
4040 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4041 Error out if these routines are called with an Ada type.
4042 (read_structure_type, read_array_type, read_subrange_type):
4043 Add call to set_descriptive_type.
4044 (set_die_type): Initialize the gnat-specific data if necessary.
4045 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4047 * ada-lang.c (decode_constrained_packed_array_type): Use
4048 decode_constrained_packed_array_type instead of doing a standard
4049 lookup to locate a parallel type.
4050 (find_parallel_type_by_descriptive_type): New function.
4051 (ada_find_parallel_type_with_name): New function.
4052 (ada_find_parallel_type): Reimplement using
4053 ada_find_parallel_type_with_name.
4054 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4055 to check if type has a cplus stuff.
4056 * linespec.c (total_number_of_methods): Likewise.
4057 * mdebugread.c (new_type): Likewise.
4059 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4061 * NEWS: Document the 0b binary number prefix parsing.
4063 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4065 * objfiles.c (objfile_relocate1): Change the return type to int.
4066 Describe the new return value. Return non-zero if data changed.
4067 (objfile_relocate): New variable changed. Set it. Call
4068 breakpoint_re_set depending on CHANGED.
4070 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4072 Implement binary numbers parsing.
4073 * c-exp.y (parse_number): New case 'b' and 'B'.
4075 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4076 Tristan Gingold <gingold@adacore.com>
4078 * solib.c (info_sharedlibrary_command): Replace
4079 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4080 objfile_has_symbols.
4082 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4084 * NEWS: Document the improvements made to the mips-irix port.
4086 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4088 Fix the documentation of valprint.c:value_print.
4089 * valprint.c (value_print): Update the function description to
4090 mention that the syntax of the output follows the current_language,
4093 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4095 Fix displacement of separate debug info files.
4096 * objfiles.c (objfile_relocate): Rename to ...
4097 (objfile_relocate1): ... here and make it static. Extend the comment.
4098 (objfile_relocate): New function.
4099 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4100 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4101 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4102 allocated using alloca.
4103 * symfile.c (copy_section_addr_info): Remove.
4104 (build_section_addr_info_from_objfile): Make it global. New variables
4105 addr_bit and mask, use them.
4106 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4107 (copy_section_addr_info): Remove.
4109 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4111 Signal unwinder for mips-irix N32.
4112 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4114 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4115 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4116 (SIGCONTEXT_LO_OFF): New macros.
4117 (mips_irix_n32_tramp_frame_init): New function.
4118 (mips_irix_n32_tramp_frame): New static constant.
4119 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4121 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4123 Breakpoint in shared library does not work on mips-irix.
4124 * procfs.c: #include "observer.h".
4125 (procfs_inferior_created): New function, moving here the code
4126 which unsets the syssgi syscall-exit notifications.
4127 (procfs_create_inferior): Remove the code which unsets the syssgi
4128 syscall-exit notifications. It is too early to do this here.
4129 (_initialize_procfs): Attach the procfs_inferior_created observer.
4131 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4133 Wrong return convention for arrays (mips-irix).
4134 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4135 128 bits or smaller are returned the same way as structs
4136 and unions of the the same size.
4138 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4140 Cannot set the PC on mips-irix.
4141 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4142 register number, no the cooked one.
4144 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4146 Error while loading core file on mips-irix.
4147 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4148 if debugging from a core file.
4150 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4152 GDB hangs when attaching to process on mips-irix.
4153 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4154 attaching to a process.
4156 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4158 Use the correct breakpoint instruction on mips-irix.
4159 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4160 containing the correct breakpoint instruction to use on mips-irix.
4161 Use it when the osabi is GDB_OSABI_IRIX.
4163 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4165 -Wunused warning in procfs.c (mips-irix only).
4166 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4167 throughout instead of using praddset and prdelset respectively.
4169 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4171 GDB crash while stepping into function.
4172 * infrun.c (handle_inferior_event): Refetch the current frame
4173 after handling what.main_action, in case that pointer became
4176 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4178 Fix build failure of solaris-hosted cross debuggers.
4179 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4181 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4183 Fix build failure on sparc-solaris.
4184 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4186 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4188 Move some symfile code into subroutines.
4189 * symfile.h (relative_addr_info_to_section_offsets)
4190 (addr_info_make_relative): New prototypes.
4191 * symfile.c (default_symfile_offsets): Move a part to ...
4192 (relative_addr_info_to_section_offsets): ... this new function.
4193 (default_symfile_offsets): Call it.
4194 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4196 (addr_info_make_relative): ... this new function.
4198 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4200 Add from_tty to solib_create_inferior_hook.
4201 * infcmd.c (post_create_inferior): Move solib_add after
4202 solib_create_inferior_hook. Pass from_tty to
4203 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4204 0 from_tty and comment why.
4205 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4206 * linux-nat.c (linux_child_follow_fork): Likewise.
4207 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4208 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4210 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4211 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4212 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4213 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4214 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4215 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4216 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4217 Pass it to svr4_so_ops.solib_create_inferior_hook.
4218 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4220 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4222 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4224 * solib-target.c (solib_target_solib_create_inferior_hook): New
4226 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4227 it to ops->solib_create_inferior_hook.
4228 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4229 Move solib_add after solib_create_inferior_hook, call it now with
4230 from_tty as 0. New comment there.
4231 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4232 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4235 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4238 * infrun.c (handle_inferior_event): Use get_thread_regcache
4239 with events ptid, not get_current_regcache.
4241 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4243 GDB crash with empty executable name (MinGW).
4244 * source.c (openp): Add assert that parameter string is not NULL.
4245 if parameter string is an empty string, then return with a failure
4248 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4250 Get rid of support for VAX Floats.
4251 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4252 (ada_vax_float_print_function): Delete.
4253 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4254 (ada_vax_float_print_function): Delete.
4255 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4256 (ada_print_type): Remove support for VAX floats.
4257 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4259 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4261 * stabsread.c (read_args): Handle zero arguments.
4263 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4265 Cannot find in-tree libiconv.a after reconfigure.
4266 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4267 that we can use, then cache the path to this archive.
4268 * configure: Regenerate.
4270 2010-01-07 Stan Shebs <stan@codesourcery.com>
4272 Make tracepoint operations go through target vector.
4273 * target.h (enum trace_find_type): New enum.
4274 (struct target_ops): New fields to_trace_init,
4275 to_download_tracepoint, to_download_trace_state_variable,
4276 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4277 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4278 to_set_disconnected_tracing.
4279 (target_trace_init): New macro.
4280 (target_download_tracepoint): New macro.
4281 (target_download_trace_state_variable): New macro.
4282 (target_trace_start): New macro.
4283 (target_trace_set_readonly_regions): New macro.
4284 (target_get_trace_status): New macro.
4285 (target_trace_stop): New macro.
4286 (target_trace_find): New macro.
4287 (target_get_trace_state_variable_value): New macro.
4288 (target_set_disconnected_tracing): New macro.
4289 * target.c (update_current_target): Inherit and set defaults for
4290 tracepoint operations.
4291 * tracepoint.c (default_collect): Make globally visible.
4292 (target_is_remote): Remove, along with all calls.
4293 (tvariables_info): Call target_get_trace_state_variable_value.
4294 (remote_set_transparent_ranges): Remove.
4295 (trace_start_command): Call target_trace_init,
4296 target_download_tracepoint, etc.
4297 (download_tracepoint): Remove.
4298 (trace_stop_command): Simplify.
4299 (stop_tracing): Call target_trace_stop.
4300 (get_trace_status): Call target_get_trace_status.
4301 (trace_status_command): Add case for targets that cannot trace.
4302 (finish_tfind_command): Change to take numerical arguments, call
4304 (trace_find_command): Update call to finish_tfind_command.
4305 (trace_find_pc_command): Ditto.
4306 (trace_find_tracepoint_command): Ditto.
4307 (trace_find_line_command): Ditto.
4308 (trace_find_range_command): Ditto.
4309 (trace_find_outside_command): Ditto.
4310 (set_disconnected_tracing_value): Call
4311 target_set_disconnected_tracing.
4312 * remote.c: Add protocol encoding bits from tracepoint.c.
4313 (trace_error): Move from tracepoint.c.
4314 (remote_get_noisy_reply): Ditto.
4315 (free_actions_list_cleanup_wrapper): Ditto.
4316 (free_actions_list): Ditto.
4317 (remote_trace_init): New function.
4318 (remote_download_tracepoint): New function.
4319 (remote_download_trace_state_variable): New function.
4320 (remote_trace_set_readonly_regions): New function.
4321 (remote_trace_start): New function.
4322 (remote_get_trace_status): New function.
4323 (remote_trace_stop): New function.
4324 (remote_trace_find): New function.
4325 (remote_download_trace_state_variable): New function.
4326 (remote_set_disconnected_tracing): New function.
4327 (init_remote_ops): Add tracepoint operations.
4329 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4331 2010-01-07 Tristan Gingold <gingold@adacore.com>
4333 * symfile.c (build_section_addr_info_from_objfile): New function.
4334 (symbol_file_add_separate): Don't use offsets from objfile but
4337 2010-01-06 Stan Shebs <stan@codesourcery.com>
4339 Support disconnected tracing.
4340 * infcmd.c (detach_command): Ask whether to stop tracing.
4341 * cli/cli-cmds.c (quit_command): Ditto.
4342 * breakpoint.h (struct breakpoint): New field number_on_target.
4343 * breakpoint.c (create_tracepoint_from_upload): New function.
4344 (get_tracepoint_by_number_on_target): New function.
4345 * remote.c (struct remote): New field disconnected_tracing.
4346 (remote_disconnected_tracing_feature): New function.
4347 (remote_protocol_features): Add DisconnectedTracing.
4348 (struct uploaded_tp): New struct.
4349 (uploaded_tps): New global.
4350 (get_uploaded_tp): New function.
4351 (find_matching_tracepoint): New function.
4352 (remote_get_tracing_state): New function.
4353 (remote_start_remote): Call it.
4354 * tracepoint.c (disconnected_tracing): New global.
4355 (trace_start_command): Initialize number_on_target.
4356 (stop_tracing): New function, split out from...
4357 (trace_stop_command): Call stop_tracing.
4358 (get_trace_status): New function, split out from...
4359 (trace_status_command): Call get_trace_status, add info on
4360 disconnection behavior.
4361 (disconnect_or_stop_tracing): New function.
4362 (finish_tfind_command): Translate from number on target.
4363 (trace_find_tracepoint_command): Translate to number on target.
4364 (send_disconnected_tracing_value): New function.
4365 (set_disconnected_tracing): New function.
4366 (_initialize_tracepoint): Add disconnected-tracing variable.
4367 * NEWS: Mention disconnected tracing.
4369 2010-01-06 Tristan Gingold <gingold@adacore.com>
4371 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4372 parameter to main_objfile. Iterate on all separate debug objfiles.
4373 * symfile.h (symbol_file_add_separate)
4374 (find_separate_debug_file_by_debuglink): Remove parameter names.
4375 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4376 (reread_symbols): Use free_objfile_separate_debug.
4377 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4379 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4380 (free_objfile_separate_debug): New prototypes.
4381 * objfiles.c (objfile_separate_debug_iterate): New function.
4382 (add_separate_debug_objfile, free_objfile_separate_debug): New
4384 (free_objfile): Use free_objfile_separate_debug. Adjust for
4385 multiple separate debug objfile.
4386 (objfile_has_symbols): Adjust comment. Iterate on all separate
4388 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4390 (lookup_minimal_symbol_text): Ditto.
4391 (lookup_minimal_symbol_by_pc_name): Ditto.
4392 (lookup_minimal_symbol_solib_trampoline): Ditto.
4393 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4396 2010-01-05 Stan Shebs <stan@codesourcery.com>
4398 Add fast tracepoints.
4399 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4400 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4401 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4402 * breakpoint.c (tracepoint_type): New function.
4403 (ALL_TRACEPOINTS): Use it.
4404 (should_be_inserted): Ditto.
4405 (bpstat_check_location): Ditto.
4406 (print_one_breakpoint_location): Ditto.
4407 (user_settable_breakpoint): Ditto.
4408 (set_breakpoint_location_function): Ditto.
4409 (disable_breakpoints_in_shlibs): Ditto.
4410 (delete_trace_command): Ditto.
4411 (print_it_typical): Add bp_fast_tracepoint case.
4412 (bpstat_what): Ditto.
4413 (print_one_breakpoint_location): Ditto.
4414 (allocate_bp_location): Ditto.
4416 (breakpoint_re_set_one): Ditto.
4417 (disable_command): Ditto.
4418 (enable_command): Ditto.
4419 (check_fast_tracepoint_sals): New function.
4420 (break_command_really): Call it.
4421 (ftrace_command): New function.
4422 (_initialize_breakpoint): Add ftrace command.
4423 * gdbarch.sh (fast_tracepoint_valid_at): New.
4424 * gdbarch.h, gdbarch.c: Regenerate.
4425 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4426 (i386_gdbarch_init): Use it.
4427 * remote.c (struct remote_state): New field fast_tracepoints.
4428 (PACKET_FastTracepoints): New packet config type.
4429 (remote_fast_tracepoint_feature): New function.
4430 (remote_protocol_features): Add FastTracepoints.
4431 (remote_supports_fast_tracepoints): New function.
4432 (_initialize_remote): Add FastTracepoints.
4433 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4434 * NEWS: Mention fast tracepoints.
4436 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4438 * gdb-gdb.py: New file.
4440 2010-01-05 Michael Snyder <msnyder@vmware.com>
4442 * infrun.c (handle_inferior_event): Fix typo in comment.
4444 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4446 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4448 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4450 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4452 (s390-linux32-expedite): Define.
4453 (s390-linux64-expedite): Define.
4454 (s390x-linux64-expedite): Define.
4455 * features/s390-acr.xml: New file.
4456 * features/s390-fpr.xml: New file.
4457 * features/s390-core32.xml: New file.
4458 * features/s390-core64.xml: New file.
4459 * features/s390x-core64.xml: New file.
4460 * features/s390-linux32.xml: New file.
4461 * features/s390-linux64.xml: New file.
4462 * features/s390x-linux64.xml: New file.
4463 * features/s390-linux32.c: New generated file.
4464 * features/s390-linux64.c: New generated file.
4465 * features/s390x-linux64.c: New generated file.
4467 * regformats/s390-linux32.dat: New generated file.
4468 * regformats/s390-linux64.dat: New generated file.
4469 * regformats/s390x-linux64.dat: New generated file.
4470 * regformats/reg-s390.dat: Remove.
4471 * regformats/reg-s390x.dat: Remove.
4473 * s390-nat.c: Include "auxv.h" and <elf.h>.
4474 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4475 (s390_target_wordsize): New function.
4476 (s390_auxv_parse): Likewise.
4477 (s390_get_hwcap): Likewise.
4478 (s390_read_description): Likewise.
4479 (_initialize_s390_nat): Install s390_auxv_parse and
4480 s390_read_description.
4482 * s390-tdep.c: Include "features/s390-linux32.c",
4483 "features/s390-linux64.c", and "features/s390x-linux64.c".
4484 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4485 (s390_register_call_saved): New function.
4486 (s390_register_name): Remove.
4487 (s390_register_type): Remove.
4488 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4489 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4490 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4491 (s390_pseudo_register_name): New function.
4492 (s390_pseudo_register_type): New function.
4493 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4494 Handle full GPR pesudos and varying pseudo register numbers.
4495 (s390_pseudo_register_write): Likewise
4496 (s390x_pseudo_register_read): Remove.
4497 (s390x_pseudo_register_write): Likewise.
4498 (s390_register_group): Remove.
4499 (s390_pseudo_register_group): New function.
4500 (s390_regmap_gregset): Add GPR upper halves.
4501 (s390x_regmap_gregset): Likewise.
4502 (s390_regmap_fpregset): Likewise.
4503 (s390_regmap_upper): New global variable.
4504 (s390_upper_regset): New global variable.
4505 (s390_upper_regset_sections): New global variable.
4506 (s390_regset_from_core_section): Handle GPR upper halves.
4507 (s390_core_read_description): New function.
4508 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4509 register information. Handle varying pseudo register numbers.
4510 (s390_backchain_frame_unwind_cache): Likewise.
4511 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4512 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4513 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4514 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4515 Handle varying pseudo register numbers.
4516 (s390_unwind_pc): Handle varying pseudo register numbers.
4517 (s390_dwarf2_prev_register): New function.
4518 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4519 register information. Handle varying pseudo register numbers.
4520 Install s390_dwarf2_prev_register to unwind full GPRs.
4521 (s390_gdbarch_init): Handle target descriptions. Assign varying
4522 pseudo register numbers. Install s390_adjust_frame_regnum.
4523 (_initialize_s390_tdep): Initialize target descriptions.
4525 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4526 (S390_NUM_REGS): Redefine to include upper half registers.
4527 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4528 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4529 (tdesc_s390_linux32): Add declaration.
4530 (tdesc_s390_linux64): Likewise.
4531 (tdesc_s390x_linux64): Likewise.
4533 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4535 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4536 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4537 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4538 (ppc_linux_vmx_regset_sections): Likewise.
4539 (ppc_linux_fp_regset_sections): Likewise.
4541 * corelow.c (get_core_register_section): Constify arguments.
4542 (get_core_registers): Use gdbarch_core_regset_sections instead
4543 of hard-coded platform-specific register section names.
4545 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4547 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4548 a register, assume the least-significant part is used.
4549 (write_pieced_value): Likewise.
4551 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4553 * printcmd.c: Include "arch-utils.h".
4554 (do_one_display): Re-parse expression if current architecture changed.
4556 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4557 Joel Brobecker <brobecker@adacore.com>
4559 * gdbtypes.c (check_typedef): New comment on type length.
4560 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4561 comment on type length.
4562 (value_primitive_field): Keep the original TYPE value, new comment.
4564 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4566 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4567 p_start. Change != comparisons to > and < comparisons.
4569 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4571 * cli/cli-script.c (process_next_line): Check P2 overrun.
4573 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4575 Update the copyright hearder to add year 2010 for most GDB files.
4577 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4579 Fix build failure in inf-ptrace.c.
4580 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4582 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4584 * top.c (print_gdb_version): Update copyright year.
4586 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4588 Fix break *FUN'address thread NUM.
4589 * ada-lex.l (task): Expand rule to also match the thread keyword.
4591 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4593 Fix break *FUN'address task NUM.
4594 * ada-lex.l (task): New rule.
4595 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4596 been built before using it.
4598 For older changes see ChangeLog-2009.
4604 version-control: never