1 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
3 Support for Windows OS Thread Information Block.
4 * NEWS: Document new feature.
5 * remote.c (PACKET_qGetTIBAddr): New enum element.
6 (remote_get_tib_address): New function.
7 (init_remote_ops): Set to_get_tib_address field
8 to remote_get_tib_address.
9 (_initialize_remote): Add add_packet_config_cmd
10 for PACKET_qGetTIBAddr.
11 * target.c (update_current_target): Set default value for
12 new to_get_tib_address field.
13 * target.h (target_ops): New field to_get_tib_address.
14 (target_get_tib_address): New macro.
15 * windows-nat.c (thread_info): Add thread_local_base field.
16 (windows_add_thread): Add tlb argument of type 'void *'.
17 (fake_create_process): Adapt windows_add_thread call.
18 (get_windows_debug_event): Idem.
19 (windows_get_tib_address): New function.
20 (init_windows_ops): Set to_get_tib_address field
21 to remote_get_tib_address.
22 (_initialize_windows_nat): Replace info_w32_cmdlist
23 initialization by a call to init_w32_command_list.
24 (info_w32_command, info_w32_cmdlist): Removed from here...
25 to windows-tdep.c file.
26 * windows-tdep.h (info_w32_cmdlist): Declare.
27 (init_w32_command_list): New external function
29 * windows-tdep.c: Add several headers.
30 (info_w32_cmdlist): to here, made global.
31 (thread_information_32): New struct.
32 (thread_information_64): New struct.
33 (TIB_NAME): New char array.
34 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
35 (maint_display_all_tib): New static variable.
36 (windows_get_tlb_type): New function.
37 (tlb_value_read, tlb_value_write): New functions.
38 (tlb_value_funcs): New static struct.
39 (tlb_make_value): New function.
40 (display_one_tib): New function.
41 (display_tib): New function.
42 (show_maint_show_all_tib):New function.
43 (info_w32_command): Moved from windows-nat.c.
44 (init_w32_command_list): New function.
45 (_initialize_windows_tdep): New function.
46 New "maint set/show show-all-tib" command
47 New "$_tlb" internal variable.
49 2010-04-16 Joel Brobecker <brobecker@adacore.com>
51 * tui/tui-regs.c (tui_display_register): Add comment about
53 * tui/tui-stack.c (tui_show_locator_content): Ditto.
55 2010-04-15 Stan Shebs <stan@codesourcery.com>
57 * frame.c: Include tracepoint.h.
58 (get_current_frame): Allow a trace frame to be an alternate source
60 * tracepoint.c (tfind_1): Don't try to get current stack frame if
63 2010-04-15 Pedro Alves <pedro@codesourcery.com>
65 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
67 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
69 2010-04-15 Doug Evans <dje@google.com>
71 * NEWS: Add entry for python program space support.
72 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
73 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
74 (py-progspace.o): New rule.
75 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
77 (find_pretty_printer_from_progspace): New function.
78 (find_pretty_printer_from_gdb): New function.
79 (find_pretty_printer): Rewrite.
80 * python/py-progspace.c: New file.
81 * python/python-internal.h (program_space): Add forward decl.
82 (pspace_to_pspace_object, pspy_get_printers): Declare.
83 (gdbpy_initialize_pspace): Declare.
84 * python/python.c: #include "progspace.h".
85 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
86 (_initialize_python): Call gdbpy_initialize_pspace.
87 (GdbMethods): Add current_progspace, progspaces.
89 Add -s option to source command.
90 * NEWS: Document new option.
91 * cli/cli-cmds.c (find_and_open_script): Add function comment.
92 Delete from_tty and cleanupp args. Split filep arg into file and
93 full_pathp. New arg search_path.
94 (source_script_from_stream): New function.
95 (source_script_with_search): New function.
96 (source_script): Rewrite.
97 (source_command): Parse "-s" option.
98 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
99 * python/python.c (source_python_script): Make file arg a const char *.
100 Don't call fclose, leave for caller.
101 * python/python.h (source_python_script): Update.
103 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
104 Pedro Alves <pedro@codesourcery.com>
106 Avoid rereading shared libraries that haven't changed.
108 * solib.c (free_so_symbols): New function, from ...
109 (free_so): ... here. Call it.
110 (solib_read_symbols): Don't warn here if symbols have already been
112 (solib_add): Warn here instead, if a pattern was specified.
113 (reload_shared_libraries_1): New.
114 (reload_shared_libraries): Rewrite to not fetch the library list.
116 2010-04-14 Doug Evans <dje@google.com>
118 * source.c (openp): Strip DOS drive letter if present before
119 concatenating string to search path.
121 2010-04-14 Pedro Alves <pedro@codesourcery.com>
123 * objfiles.h (gdb_bfd_close_or_warn): Declare.
124 * objfiles.c (gdb_bfd_close_or_warn): New.
125 * corelow.c: Include objfiles.h
126 (core_close): Use gdb_bfd_close_or_warn.
127 * elfread.c (build_id_verify): Ditto.
128 * exec.c (exec_close, exec_close_1): Ditto.
130 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
131 Pedro Alves <pedro@codesourcery.com>
133 Group errors for many missing shared libraries.
135 * solist.h (struct so_list): Remove from_tty.
136 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
137 (solib_map_sections): Take so_list argument. Return 0 if we
138 failed to open a BFD. Add target sections here.
139 (symbol_add_stub): Delete.
140 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
141 not from_tty copied from the so_list. Don't warn a second time
142 for a missing library.
143 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
144 add to the section table here. Print out a single warning for all
146 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
149 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
151 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
152 error/warning messages. Capitalize and use complete sentences.
153 (blpy_block_syms_iternext): Likewise.
154 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
155 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
156 (frame_info_to_frame_object, frapy_read_var)
157 (gdbpy_frame_stop_reason_string): Likewise.
158 * python/py-lazy-string.c (stpy_convert_to_value)
159 (gdbpy_create_lazy_string_object): Likewise.
160 * python/py-objfile.c (objfpy_set_printers): Likewise.
161 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
162 * python/python.c (parameter_to_python): Likewise.
163 * python/py-type.c (typy_range, typy_target): Likewise.
164 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
165 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
168 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
172 * python/py-prettyprint.c (pretty_print_one_value): Test for
174 (print_string_repr): Test for Py_None. Set flags accordingly.
175 Return value depending on return type.
176 (print_children): Take a value indicating whether data was printed
177 before this function was called. Alter output accordingly.
178 (apply_val_pretty_printer): Capture return value from
179 print_string_repr and pass to print_children.
181 2010-04-13 Mark Kettenis <kettenis@gnu.org>
184 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
185 register note sections.
186 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
188 (i386_linux_init_abi): Install list of supported register note
189 sections that matches the target description.
191 2010-04-13 Pedro Alves <pedro@codesourcery.com>
193 * remote.c (remote_get_noisy_reply): Don't error out on empty
195 (remote_start_remote): Update and merge tracepoints and trace
196 state variables as long as the target supports tracepoints.
197 (remote_trace_init): Fix prototype.
198 (remote_download_trace_state_variable): Validate reply.
199 (remote_trace_set_readonly_regions): Fix prototype.
200 (remote_trace_start): Fix prototype. Check for empty reply.
201 (remote_get_trace_status): Small cleanup.
202 (remote_trace_stop): Fix prototype. Check for empty reply.
203 (remote_trace_find): Check for empty reply.
204 (remote_save_trace_data): Validate reply.
205 (remote_set_disconnected_tracing): Check for empty reply, and
207 (remote_set_circular_trace_buffer): Ditto.
209 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
211 Suppress unused value warning during compilation.
212 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
214 * tui/tui-stack.c (tui_show_locator_content): Likewise.
216 2010-04-12 Stan Shebs <stan@codesourcery.com>
218 * tracepoint.c (tfile_xfer_partial): Check read result.
220 2010-04-12 Mike Frysinger <vapier@gentoo.org>
222 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
223 * remote-sim.c (gdbsim_files_info): Likewise.
225 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
227 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
228 * arm-linux-nat.c (arm_linux_vfp_register_count): New
230 (fetch_vfp_registers): New function to fetch VFP registers.
231 (store_vfp_registers): New function to store VFP registers.
232 (arm_linux_fetch_inferior_registers): Add support for VFP
234 (arm_linux_store_inferior_registers): Likewise.
235 (arm_linux_read_description): Likewise.
236 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
239 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
241 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
243 (amd64_collect_xstateregset): Likewise.
245 2010-04-09 Stan Shebs <stan@codesourcery.com>
247 * tracepoint.c (trace_status_mi): Report frames created.
249 * tracepoint.c (trace_dump_command): Include default-collect
252 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
254 * symtab.c (find_function_start_sal): Never return SAL pointing
255 before function start address, even if line info is missing.
257 2010-04-09 Pedro Alves <pedro@codesourcery.com>
259 * NEWS: Mention tracepoints support.
261 2010-04-09 Pedro Alves <pedro@codesourcery.com>
263 * tracepoint.c (trace_status_mi): Report disconnected tracing and
264 circular trace buffer statuses.
266 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
268 * config/djgpp/fnchange.lst: Fix typo in translations for
269 symbol-without-target_section.exp and symbol-without-target_section.c.
271 2010-04-09 Pedro Alves <pedro@codesourcery.com>
273 * breakpoint.c (condition_command): Pass condition expression to
274 set_breakpoint_condition stripped from breakpoint number.
276 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
277 Thiago Jung Bauermann <bauerman@br.ibm.com>
278 Tom Tromey <tromey@redhat.com>
280 * breakpoint.c (condition_command): Simplify. Move condition
282 (set_breakpoint_condition): ... here. New function.
283 * breakpoint.h (set_breakpoint_condition): Declare.
284 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
285 (SUBDIR_PYTHON_SRCS): Likewise.
286 (py-breakpoint.o): New rule.
287 * python/py-breakpoint.c: New file.
288 * python/python-internal.h (gdbpy_breakpoints)
289 (gdbpy_initialize_breakpoints): Declare.
290 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
292 2010-04-09 Pedro Alves <pedro@codesourcery.com>
294 * regformats/regdat.sh: Include server.h. Don't include
297 2010-04-08 Stan Shebs <stan@codesourcery.com>
298 Pedro Alves <pedro@codesourcery.com>
300 * tracepoint.h (struct trace_status): New fields disconnected_tracing
302 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
303 * tracepoint.c (trace_status_command): Display target's status for
304 disconnected tracing and circular buffer.
305 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
306 query for non-disconnected-tracing case, remove the stop_tracing
308 (tfile_open): Clear disconnected and circular buffer status.
309 (trace_save): Save disconnected and circular buffer status.
310 (parse_trace_status): Parse disconnected and circular buffer status,
311 also recognize disconnected as a stop reason.
312 * remote.c (remote_set_disconnected_tracing): Only set
313 QTDisconnected if the remote end supports disconnected tracing.
314 Warn otherwise, if trying to enable disconnected tracing.
315 * infcmd.c (detach_command): Update disconnect_tracing call.
316 * cli/cli-cmds.c (quit_command): Ditto.
318 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
320 * i387-tdep.c (i387_collect_xsave): Replace abort with
323 2010-04-08 Stan Shebs <stan@codesourcery.com>
325 * breakpoint.c (default_collect_info): New function.
326 (breakpoints_info): Call it.
327 (maintenance_info_breakpoints): Ditto.
328 (tracepoints_info): Ditto.
330 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
332 * i387-tdep.c (i387_collect_xsave): Re-indent.
334 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
336 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
337 if HAVE_PTRACE_GETFPXREGS is defined.
338 (i386_linux_read_description): Set have_ptrace_getfpxregs and
339 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
341 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
342 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
343 if .reg-xfp section doesn't exist.
344 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
346 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
348 * i386-tdep.c: Include "features/i386/i386-mmx.c".
349 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
350 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
351 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
352 (i386_gdbarch_init): Update comments.
353 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
355 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
357 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
359 * features/Makefile (i386/i386-mmx-expedite): New.
360 (i386/i386-mmx-linux-expedite): Likewise.
361 ($(outdir)/i386/i386-mmx.dat): Likewise.
362 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
364 * features/i386/i386-mmx-linux.c: New.
365 * features/i386/i386-mmx-linux.xml: Likewise.
366 * features/i386/i386-mmx.c: Likewise.
367 * features/i386/i386-mmx.xml: Likewise.
368 * regformats/i386/i386-mmx-linux.dat: Likewise.
369 * regformats/i386/i386-mmx.dat: Likewise.
371 * features/Makefile (WHICH): Add i386/i386-mmx and
374 2010-04-08 Doug Evans <dje@google.com>
376 * source.c (openp): Skip $cdir in PATH.
378 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
381 * python/py-lazy-string.c (stpy_convert_to_value): Check for
383 (gdbpy_create_lazy_string_object): Allow strings with a NULL
384 address and a zero length.
386 2010-04-08 Hui Zhu <teawater@gmail.com>
388 * i386-tdep.c (i386_process_record): Add support for insn
391 2010-04-07 Doug Evans <dje@google.com>
393 * python/python.c (source_python_script): Use ensure_python_env
394 to prepare environment for script.
396 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
398 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
399 <sys/uio.h> and "i386-xstate.h".
400 (PTRACE_GETREGSET): New.
401 (PTRACE_SETREGSET): Likewise.
402 (have_ptrace_getregset): Likewise.
403 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
405 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
407 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
408 (amd64_linux_store_inferior_registers): Likewise.
409 (amd64_linux_read_description): Check and enable AVX target
412 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
413 and "features/i386/amd64-avx-linux.c".
414 (amd64_linux_regset_sections): New.
415 (amd64_linux_core_read_description): Check and enable AVX
417 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
418 set_gdbarch_core_regset_sections.
419 (_initialize_amd64_linux_tdep): Call
420 initialize_tdesc_amd64_avx_linux.
422 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
423 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
424 (tdesc_amd64_avx_linux): New.
425 (amd64_linux_update_xstateregset): Likewise.
427 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
428 (amd64_ymm_names): New.
429 (amd64_ymmh_names): Likewise.
430 (amd64_register_name): Likewise.
431 (amd64_supply_xstateregset): Likewise.
432 (amd64_collect_xstateregset): Likewise.
433 (amd64_supply_xsave): Likewise.
434 (amd64_collect_xsave): Likewise.
435 (AMD64_NUM_REGS): Removed.
436 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
437 %xmmN if AVX is available.
438 (amd64_pseudo_register_name): Support pseudo YMM registers.
439 (amd64_regset_from_core_section): Support .reg-xstate section.
440 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
441 and ymm0h_regnum. Call set_gdbarch_register_name.
442 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
444 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
446 (AMD64_NUM_REGS): New.
447 (amd64_supply_xsave): Likewise.
448 (amd64_collect_xsave): Likewise.
449 (amd64_register_name): Removed.
450 (amd64_register_type): Likewise.
452 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
454 * i387-tdep.c: Include "i386-xstate.h".
455 (XSAVE_XSTATE_BV_ADDR): New.
456 (xsave_avxh_offset): Likewise.
457 (XSAVE_AVXH_ADDR): Likewise.
458 (i387_supply_xsave): Likewise.
459 (i387_collect_xsave): Likewise.
461 * i387-tdep.h (I387_NUM_YMM_REGS): New.
462 (I387_YMM0H_REGNUM): Likewise.
463 (I387_YMMENDH_REGNUM): Likewise.
464 (i387_supply_xsave): Likewise.
465 (i387_collect_xsave): Likewise.
467 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
469 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
470 <sys/uio.h> and "i386-xstate.h".
471 (PTRACE_GETREGSET): New.
472 (PTRACE_SETREGSET): Likewise.
473 (fetch_xstateregs): Likewise.
474 (store_xstateregs): Likewise.
475 (GETXSTATEREGS_SUPPLIES): Likewise.
476 (regmap): Include 8 upper YMM registers.
477 (i386_linux_fetch_inferior_registers): Support XSAVE extended
479 (i386_linux_store_inferior_registers): Likewise.
480 (i386_linux_read_description): Check and enable AVX target
483 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
484 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
485 (i386_linux_regset_sections): Add ".reg-xstate".
486 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
487 (i386_linux_core_read_xcr0): New.
488 (i386_linux_core_read_description): Check and enable AVX target
490 (i386_linux_init_abi): Set xsave_xcr0_offset.
491 (_initialize_i386_linux_tdep): Call
492 initialize_tdesc_i386_avx_linux.
494 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
495 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
496 (i386_linux_core_read_xcr0): New.
497 (tdesc_i386_avx_linux): Likewise.
498 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
500 * i386-tdep.c: Include "i386-xstate.h" and
501 "features/i386/i386-avx.c".
502 (i386_ymm_names): New.
503 (i386_ymmh_names): Likewise.
504 (i386_ymmh_regnum_p): Likewise.
505 (i386_ymm_regnum_p): Likewise.
506 (i386_xmm_regnum_p): Likewise.
507 (i386_register_name): Likewise.
508 (i386_ymm_type): Likewise.
509 (i386_supply_xstateregset): Likewise.
510 (i386_collect_xstateregset): Likewise.
511 (i386_sse_regnum_p): Removed.
512 (i386_pseudo_register_name): Support pseudo YMM registers.
513 (i386_pseudo_register_type): Likewise.
514 (i386_pseudo_register_read): Likewise.
515 (i386_pseudo_register_write): Likewise.
516 (i386_dbx_reg_to_regnum): Return %ymmN register number for
517 %xmmN if AVX is available.
518 (i386_regset_from_core_section): Support .reg-xstate section.
519 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
520 (i386_process_record): Replace i386_sse_regnum_p with
522 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
523 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
524 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
525 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
526 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
527 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
529 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
531 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
532 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
534 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
535 (I386_AVX_NUM_REGS): New.
536 (i386_xmm_regnum_p): Likewise.
537 (i386_ymm_regnum_p): Likewise.
538 (i386_ymmh_regnum_p): Likewise.
540 * common/i386-xstate.h: New.
542 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
544 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
546 * features/Makefile (WHICH): Add i386/i386-avx,
547 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
548 (i386/i386-avx-expedite): New.
549 (i386/i386-avx-linux-expedite): Likewise.
550 (i386/x86-64-avx-expedite):Likewise.
551 (i386/x86-64-avx-linux-expedite): Likewise.
552 ($(outdir)/i386/i386-avx.dat): New dependency.
553 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
554 ($(outdir)/i386/x86-avx-64.dat): Likewise.
555 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
557 * features/i386/32bit-avx.xml: New.
558 * features/i386/64bit-avx.xml: Likewise.
559 * features/i386/i386-avx-linux.c: Likewise.
560 * features/i386/i386-avx-linux.xml: Likewise.
561 * features/i386/i386-avx.c: Likewise.
562 * features/i386/i386-avx.xml: Likewise.
563 * features/i386/x86-64-avx-linux.c: Likewise.
564 * features/i386/x86-64-avx-linux.xml: Likewise.
565 * features/i386/x86-64-avx.c: Likewise.
566 * features/i386/x86-64-avx.xml: Likewise.
567 * regformats/i386/i386-avx-linux.dat: Likewise.
568 * regformats/i386/i386-avx.dat: Likewise.
569 * regformats/i386/x86-64-avx-linux.dat: Likewise.
570 * regformats/i386/x86-64-avx.dat: Likewise.
572 2010-04-07 Doug Evans <dje@google.com>
574 * top.c (source_file_name): Make const char *.
575 * top.h (source_file_name): Update.
576 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
578 (script_from_file): Change `file' arg to const char *.
579 * cli/cli-script.h (script_from_file): Update.
581 2010-04-06 Doug Evans <dje@google.com>
583 * cli/cli-cmds.c (source_command): Run cleanups.
585 2010-04-06 Stan Shebs <stan@codesourcery.com>
587 * defs.h (char_ptr): Move typedef here from...
588 * ada-lang.c (char_ptr): Remove.
589 * charset.c (char_ptr): Remove.
590 * tracepoint.h (struct uploaded_string): Remove.
591 (struct uploaded_tp): Use vectors for string arrays.
592 * tracepoint.c (trace_save): Use vectors of actions.
593 (parse_tracepoint_definition): Ditto.
594 (get_uploaded_tp): Clear vectors.
595 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
596 (next_cmd): Change to an int.
597 (read_next_cmd): Use vector of command strings.
599 2010-04-06 Doug Evans <dje@google.com>
601 * top.h (source_script, cd_command): Delete.
602 * main.c: #include "cli/cli-cmds.h"
604 2010-04-06 Kevin Buettner <kevinb@redhat.com>
606 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
607 type in bytes, not bits.
609 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
611 * stabsread.c (define_symbol): Add support for char
612 and string constants.
614 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
616 Remove remaining "%ll" uses.
617 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
619 * rs6000-nat.c (rs6000_ptrace64): Idem.
620 * solib-pa64.c (pa64_current_sos): Idem.
621 * solib-spu.c (spu_current_sos): Idem.
622 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
624 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
626 * sh64-tdep.c (sh64_show_media_regs): Idem.
628 2010-04-05 Stan Shebs <stan@codesourcery.com>
630 * tracepoint.c: Include gdbcore.h.
631 (tfile_xfer_partial): Return partial results, also try reading
633 (tfile_has_all_memory): New function.
634 (init_tfile_ops): Use it.
636 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
639 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
640 the changes in data-directory.
641 (init_sysinfo): Reload the syscall XML file if the data-directory
644 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
647 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
649 2010-04-04 Stan Shebs <stan@codesourcery.com>
650 Nathan Sidwell <nathan@codesourcery.com>
652 * breakpoint.c (breakpoint_1): Add filter argument, return number of
654 (is_hardware_watchpoint): Make argument const.
655 (is_watchpoint): Ditto.
656 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
658 (breakpoints_info): Pass NULL to breakpoint_1.
659 (maintenance_info_breakpoints): Ditto.
660 (watchpoints_info): New function.
661 (tracepoints_info): Use breakpoint_1 filter.
662 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
663 (_initialize_breakpoint): Make "info watchpoints" its own command.
664 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
665 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
667 2010-04-04 Stan Shebs <stan@codesourcery.com>
669 * tracepoint.c (tfile_fetch_registers): Add fallback case.
671 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
673 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
674 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
676 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
678 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
679 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
681 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
683 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
686 2010-04-02 Hui Zhu <teawater@gmail.com>
688 * i386-tdep.c (OT_DQUAD): New enum.
689 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
690 SSE3, SSSE3 and SSE4.
692 2010-04-02 Hui Zhu <teawater@gmail.com>
694 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
697 2010-04-02 Pedro Alves <pedro@codesourcery.com>
699 * tracepoint.c (trace_dump_actions): New, factored out from
700 trace_dump_command, and adjusted to recurse into while-stepping's
702 (trace_dump_command): Use it.
704 2010-04-02 Pedro Alves <pedro@codesourcery.com>
706 * breakpoint.h (struct counted_command_line): Moved definition to
707 breakpoint.c, and forward declare.
708 (breakpoint_commands): Declare.
709 * breakpoint.c (struct counted_command_line): Moved here.
710 (breakpoint_commands): New.
711 * tracepoint.c (encode_actions): Use breakpoint_commands.
712 * remote.c (remote_download_tracepoint): Ditto.
714 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
716 * remote.c (remote_parse_stop_reply): Use hex_string instead
717 of phex_nz for error.
719 2010-04-01 Stan Shebs <stan@codesourcery.com>
720 Nathan Sidwell <nathan@codesourcery.com>
722 * tracepoint.h (enum actionline_type): Remove.
723 (validate_actionline): Change return to void.
724 * tracepoint.c (report_agent_reqs_errors): New function.
725 (validate_actionline): Call it, change return to void, report errors
727 (collect_symbol): Call report_agent_reqs_errors.
728 (encode_actions_1): Ditto.
729 (encode_actions): Don't expect a result from validate_actionline.
731 2010-04-01 Stan Shebs <stan@codesourcery.com>
733 * tracepoint.c (trace_start_command): Confirm if trace is running.
734 (trace_stop_command): Error if trace not running.
736 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
738 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
739 (AMD64_NUM_LOWER_BYTE_REGS): New.
740 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
741 (amd64_pseudo_register_write): Likewise.
742 (amd64_init_abi): Set num_byte_regs to 20.
744 2010-04-01 Pedro Alves <pedro@codesourcery.com>
746 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
747 (prev_breakpoint_count): New.
748 (set_breakpoint_count): Adjust.
749 (rbreak_start_breakpoint_count): New.
750 (start_rbreak_breakpoints): Adjust.
751 (end_rbreak_breakpoints): Adjust.
752 (struct commands_info) <arg>: New field.
753 (do_map_commands_command): Tweak output to include breakpoint spec
755 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
756 ARG was empty on entry. Set INFO's arg.
757 (create_breakpoint): Adjust.
759 * NEWS: Clarify `commands' changes.
761 2010-04-01 Pedro Alves <pedro@codesourcery.com>
763 * tracepoint.c: Include stack.h.
764 (struct add_local_symbols_data): New.
765 (do_collect_symbol): New.
766 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
767 iterate_over_block_local_vars.
768 * stack.c (print_block_frame_locals): Rewrite as ...
769 (iterate_over_block_locals): ... this. Take a callback function
770 pointer and generic data pointer, and call that instead of
771 print_variable_and_value.
772 (struct print_variable_and_value_data): New.
773 (do_print_variable_and_value): New.
774 (iterate_over_block_local_vars): New, abstracted out from
775 print_frame_local_vars.
776 (print_frame_local_vars): Rewrite using
777 iterate_over_block_local_vars.
778 (iterate_over_block_arg_vars): New, abstracted out from
779 print_frame_arg_vars.
780 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
781 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
782 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
784 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
786 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
787 instructions. Use the PC+4 if the base of the TBB or TBH is the
790 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
792 Fix crash on reading wrong function declaration DWARF.
793 * dwarf2read.c (read_subroutine_type): New variable void_type.
794 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
795 more close to their use.
797 2010-03-31 Stan Shebs <stan@codesourcery.com>
799 * breakpoint.c (tracepoint_save_command): Include variables,
800 conditionals, tracepoint types, and default-collect.
801 * tracepoint.c (save_trace_state_variables): New function.
802 * tracepoint.h (save_trace_state_variables): Declare it.
804 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
806 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
808 2010-03-30 Keith Seitz <keiths@redhat.com>
810 * c-typeprint.c (c_type_print_args): Don't print "void"
811 for java, regardless of whether it is TYPE_PROTOTYPED.
812 Use the passed-in language instead of current_language.
813 (c_type_print_varspec_suffix): Use current_language instead
814 of assuming language_c.
815 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
816 any return type specifier from the physname.
818 2010-03-30 Pedro Alves <pedro@codesourcery.com>
820 * tui/tui-interp.c (tui_is_toplevel): New.
822 (tui_allowed_p): New.
823 * tui/tui.c (tui_enable): Check if the TUI is allowed before
825 * tui/tui.h (tui_allowed_p): Declare.
827 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
829 * serial.h: Include winsock2.h before windows.h.
831 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
833 * NEWS: Mention xmlRegisters= in qSupported packet.
835 * i386-tdep.c: Include "remote.h".
836 (_initialize_i386_tdep): Call register_remote_support_xml.
838 * remote.c (remote_support_xml): New.
839 (register_remote_support_xml): Likewise.
840 (remote_query_supported_append): Likewise.
841 (remote_query_supported): Support remote_support_xml.
843 * remote.h (register_remote_support_xml): New.
845 2010-03-29 Stan Shebs <stan@codesourcery.com>
847 * tracepoint.c (trace_find_line_command): Remove dead code.
849 * tracepoint.h (struct uploaded_string): New struct.
850 (struct uploaded_tp): New fields for source strings.
851 * breakpoint.c (this_utp, next_cmd): New globals.
852 (read_uploaded_action): New function.
853 (create_tracepoint_from_upload): Fill in more parts
855 * tracepoint.c (encode_source_string): New function.
856 (trace_save): Write out source strings, fix error checks.
857 (parse_tracepoint_definition): Add source string parsing.
858 * remote.c (PACKET_TracepointSource): New packet type.
859 (remote_download_command_source): New function.
860 (remote_download_tracepoint): Download source pieces also.
861 (_initialize_remote): Add packet config command.
863 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
866 * tracepoint.c (start_tracing): Check tracepoints before sending
867 commands to target, don't start if all tracepoints disabled.
869 2010-03-28 Pedro Alves <pedro@codesourcery.com>
871 * cli/cli-script.c (process_next_line): Handle 'stepping'.
873 2010-03-26 Stan Shebs <stan@codesourcery.com>
875 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
877 2010-03-26 Tom Tromey <tromey@redhat.com>
879 * breakpoint.c (commands_command_1): Duplicate 'arg'.
881 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
883 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
884 (skip_prologue_sal): Remove local definition.
885 (resolve_sal_pc): Remove now unnecessary code.
886 * linespec.c (minsym_found): Call skip_prologue_sal.
887 * symtab.c (find_function_start_pc): Remove.
888 (find_function_start_sal): Extract prologue skipping into ...
889 (skip_prologue_sal): ... this new function. Handle code both
890 with and without debug info. Respect SAL's explicit_pc and
891 explicit_line flags. Inline old find_function_start_pc.
892 * symtab.h (find_function_start_pc): Remove.
893 (skip_prologue_sal): Add prototype.
895 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
897 * dwarf2read.c (read_func_scope): Also scan specification DIEs
898 for DW_TAG_imported_module children.
900 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
902 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
903 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
904 * completer.c (add_struct_fields): Fix inverted logic.
906 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
908 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
910 2010-03-26 Pedro Alves <pedro@codesourcery.com>
912 * tracepoint.c (current_trace_status): Don't make sure error_desc
914 (parse_trace_status): Release a previous error_desc string, and
915 set it to NULL by default. If stop reason is tracepoint_error,
916 make sure error_desc is not left NULL.
918 2010-03-26 Pedro Alves <pedro@codesourcery.com>
920 * tracepoint.c (trace_save): Remove X from tracepoint error
923 2010-03-26 Pedro Alves <pedro@codesourcery.com>
925 * tracepoint.c (parse_trace_status): Don't allow plain strings in
926 the terror description. Don't expect an X prefix.
928 2010-03-25 Stan Shebs <stan@codesourcery.com>
930 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
931 (struct trace_status): New field error_desc.
932 * tracepoint.c (stop_reason_names): Add terror.
933 (current_trace_status): Ensure non-NULL error description.
934 (trace_status_command): Add error report.
935 (trace_status_mi): Ditto.
936 (trace_save): Add special case for error description.
937 (parse_trace_status): Add case for errors.
939 2010-03-25 Keith Seitz <keiths@redhat.com>
941 * dwarf2read.c (read_subroutine_type): If the compilation unit
942 language is Java, mark any formal parameter named "this" as
943 artificial (GCC/43521).
944 (dwarf2_name): Add special handling for Java constructors.
946 2010-03-25 Tom Tromey <tromey@redhat.com>
948 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
949 * infrun.c (handle_inferior_event): Change initialization of
951 (handle_inferior_event): Change assignment to stop_stack_dummy.
952 (normal_stop): Update use of stop_stack_dummy.
953 (struct inferior_status) <stop_stack_dummy>: Change type.
954 * inferior.h (stop_stack_dummy): Update.
955 * infcmd.c (stop_stack_dummy): Change type.
956 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
958 (call_function_by_hand): Call set_std_terminate_breakpoint.
959 Rewrite std::terminate handling.
960 * breakpoint.h (enum bptype) <bp_std_terminate,
961 bp_std_terminate_master>: New.
962 (enum stop_stack_kind): New.
963 (struct bpstat_what) <call_dummy>: Change type.
964 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
966 * breakpoint.c (create_std_terminate_master_breakpoint): New
968 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
969 Call create_std_terminate_master_breakpoint.
970 (print_it_typical): Handle new breakpoint kinds.
971 (bpstat_stop_status): Handle bp_std_terminate_master.
972 (bpstat_what): Correctly set call_dummy field. Handle
973 bp_std_terminate_master and bp_std_terminate.
974 (print_one_breakpoint_location): Update.
975 (allocate_bp_location): Update.
976 (set_std_terminate_breakpoint): New function.
977 (delete_std_terminate_breakpoint): Likewise.
978 (create_thread_event_breakpoint): Update.
979 (delete_command): Update.
980 (breakpoint_re_set_one): Update.
981 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
983 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
985 * symfile.c (build_section_addr_info_from_bfd): New.
986 (build_section_addr_info_from_objfile): Base it on
987 build_section_addr_info_from_bfd.
988 (addrs_section_compar, addrs_section_sort): New.
989 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
990 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
991 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
993 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
995 * elfread.c (find_separate_debug_file_by_buildid):
996 Remove unused local variable.
998 2010-03-24 Tom Tromey <tromey@redhat.com>
1000 PR breakpoints/9352:
1001 * NEWS: Mention changes to `commands' and `rbreak'.
1002 * symtab.c (do_end_rbreak_breakpoints): New function.
1003 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1004 end_rbreak_breakpoints.
1005 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1006 (set_breakpoint_count): Likewise. Clear last_was_multi.
1007 (multi_start, multi_end, last_was_multi): New globals.
1008 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1010 (struct commands_info): New
1011 (do_map_commands_command): New function.
1012 (commands_command_1): New function.
1013 (commands_command): Use it.
1014 (commands_from_control_command): Likewise.
1015 (do_delete_breakpoint): New function.
1016 (delete_command): Use it.
1017 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1018 (do_map_disable_breakpoint): New function.
1019 (disable_command): Use it.
1020 (do_map_enable_breakpoint): New function.
1021 (enable_command): Use it.
1022 (enable_once_breakpoint): Add argument.
1023 (enable_once_command): Update.
1024 (enable_delete_breakpoint): Add argument.
1025 (enable_delete_command): Update.
1026 (break_command_really): Set last_was_multi when needed.
1027 (check_tracepoint_command): Fix formatting.
1028 (validate_commands_for_breakpoint): New function.
1029 (breakpoint_set_commands): Use it.
1030 (tracepoint_save_command): Update.
1031 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1034 2010-03-24 Tom Tromey <tromey@redhat.com>
1036 * breakpoint.h (struct counted_command_line): New struct.
1037 (struct breakpoint) <commands>: Change type.
1038 (struct bpstats) <commands>: Change type.
1039 <commands_left>: New field.
1040 * breakpoint.c (alloc_counted_command_line): New function.
1041 (incref_counted_command_line): Likewise.
1042 (decref_counted_command_line): Likewise.
1043 (do_cleanup_counted_command_line): Likewise.
1044 (make_cleanup_decref_counted_command_line): Likewise.
1045 (breakpoint_set_commands): Use decref_counted_command_line and
1046 alloc_counted_command_line.
1047 (commands_command): Don't error if breakpoint commands are
1049 (commands_from_control_command): Likewise.
1050 (bpstat_free): Update.
1051 (bpstat_copy): Likewise.
1052 (bpstat_clear_actions): Likewise.
1053 (bpstat_do_actions_1): Likewise.
1054 (bpstat_stop_status): Likewise.
1055 (print_one_breakpoint_location): Likewise.
1056 (delete_breakpoint): Likewise.
1057 (bpstat_alloc): Initialize new field.
1058 (tracepoint_save_command): Update.
1059 * tracepoint.c (encode_actions): Update.
1060 (trace_dump_command): Update.
1062 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1064 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1065 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1066 (read_structure_type): For RealView, set TYPE_STUB on structures with
1067 no byte size and no children.
1068 (read_subroutine_type): Mark functions as prototyped by default.
1069 * symtab.c (producer_is_realview): New function.
1070 * symtab.h (expand_line_sal): Fix declaration formatting.
1071 (producer_is_realview): Declare.
1073 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1075 * arm-tdep.c (skip_prologue_function): New function.
1076 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1077 (thumb_analyze_prologue): Document return value. Recognize more
1078 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1080 (arm_skip_prologue): Remove call dummy check. Check the prologue
1081 for non-GNU compilers.
1082 (arm_instruction_changes_pc): New function.
1083 (arm_analyze_prologue): New function, broken out from
1084 arm_scan_prologue. Recognize more ARM instructions and skippable
1085 calls. Update comments. Handle NULL cache. Return the address
1086 of the first unrecognized instruction. Do not skip past other
1087 instructions which change control flow. Add debug output.
1088 (arm_scan_prologue): Use arm_analyze_prologue.
1089 (ARM_PC_32): Delete.
1090 (shifted_reg_val): Simplify ARM_PC_32 check.
1092 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1094 * tracepoint.c (tvariables_info_1): Actually compute
1095 the number of rows in the result.
1097 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1099 * remote.c (crc32): Constify `buf' parameter.
1100 (remote_verify_memory): New, abstracted out from...
1101 (compare_sections_command): ... this. Remove hardcoded target
1103 (init_remote_ops): Install remote_verify_memory.
1104 * target.c (target_verify_memory): New.
1105 * target.h (struct target_ops) <to_verify_memory>: New field.
1106 (target_verify_memory): Declare.
1108 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1110 Implement -trace-save.
1112 * mi-cmds.h (mi_cmds_trace_save): Declare.
1113 * mi-cmds.c (mi_cmds): Register -trace-save.
1114 * mi/mi-main.c (mi_cmd_trace_save): New.
1115 * remote.c (remote_save_trace_data): Take const parameter.
1116 * target.h (struct target_ops::to_save_trace_data): Take
1118 * target.c (update_current_target): Adjust to the above.
1119 * tracepoint.c (trave_save): New, extracted from
1120 (trace_save_command): ...this.
1121 (tfile_trace_find): Remove message that is unnecessary now
1122 that 'tfind' reports found frame.
1123 * tracepoint.h (trace_save): Declare.
1125 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1127 Implement -trace-find.
1129 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1130 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1131 * mi/mi-main.c (mi_cmd_trace_find): New.
1132 * target.h (struct target_ops): Document to_trace_find.
1133 * tracepoint.h (tfind_1): Declare.
1134 * tracepoint.c (finish_tfind_command): Rename to...
1136 * remote.c (remote_trace_find): Return -1 if target say
1137 there's no frame. Improve error diagnostics.
1139 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1141 -trace-define-variable and -trace-list-variables.
1143 * tracepoint.c (create_trace_state_variable): Make
1144 private copy of name, as opposed to assuming the
1145 pointer lives forever.
1146 (tvariables_info_1): New.
1147 (tvariables_info): Use the above.
1148 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1150 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1151 and -trace-list-variables.
1152 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1153 (mi_cmd_trace_list_variables): New.
1154 * mi/mi-main.c (mi_cmd_trace_define_variable)
1155 (mi_cmd_trace_list_variables): New.
1157 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1159 Implement -break-passcount.
1161 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1162 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1163 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1165 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1167 -trace-start/-trace-end/-trace-status.
1169 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1171 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1172 (mi_cmd_trace_stop): Declare.
1173 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1174 (mi_cmd_trace_stop): New.
1175 * tracepoint.c (start_tracing): New, extracted from...
1176 (trace_start_command): ...this.
1177 (trace_status_mi): New.
1178 * tracepoint.h (struct trace_status): Document
1179 stopping_tracepoint.
1180 (start_tracing, stop_tracing, trace_status_mi): Declare.
1182 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1184 Implement creating tracepoints with -break-insert.
1186 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1187 to mean that tracepoint should be created.
1189 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1191 * breakpoint.c (check_no_tracepoint_commands): Use
1192 current spelling of 'teval'.
1194 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1196 Unify actions and commands
1198 * defs.h (read_command_lines, read_command_lines_1): New
1199 parameters validator and closure.
1200 * tracepoint.h (struct action_line): Remove.
1201 * breakpoint.h (struct breakpoint): Remove the 'actions'
1203 * defs.h (enum command_control_type): New value
1204 while_stepping_control.
1205 (struct command_line): Add comments.
1206 * breakpoint.c (breakoint_is_tracepoint): New.
1207 (breakpoint_set_commands): For tracepoints,
1208 verify the commands are permissible.
1209 (check_tracepoint_commands): New.
1210 (commands_command): Require that each new line is validated using
1211 check_tracepoint_command, if we set commands for a tracepoint.
1212 (create_tracepoint_from_upload): Likewise.
1213 (print_one_breakpoint_location): Remove the code to print
1214 actions specifically.
1215 (tracepoint_save_command): Relay to print_command_lines.
1216 * cli/cli-script.c (process_next_line): New parameters validator
1217 and closure. Handle 'while-stepping'. Call validator if not null.
1218 (read_command_lines, read_command_lines1): Likewise.
1219 (recurse_read_control_structure): New parameters validator and
1220 closure. Handle while_stepping_control.
1221 (print_command_lines): Handle while-stepping.
1222 (get_command_line, define_command, document_command): Adjust.
1223 * remote.c (remote_download_tracepoint): Adjust.
1224 * tracepoint.c (make_cleanup_free_actions, read_actions)
1225 (free_actions, do_free_actions_cleanup): Remove.
1226 (trace_actions_command): Use read_command_lines.
1227 (validate_actionline): Use error in one place.
1228 (encode_actions_1): New, extracted from...
1229 (encode_actions): ...this. Also use cleanups for exception
1231 (trace_dump_command): Adjust.
1232 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1235 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1237 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1239 2010-03-22 Stan Shebs <stan@codesourcery.com>
1241 * value.c (value_static_field): Be lazy about the field's value.
1243 2010-03-22 Reid Kleckner <reid@kleckner.net>
1246 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1248 (disable_breakpoints_in_shlibs): Likewise.
1250 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1252 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1253 GCC 4.1 debug info generation (GCC PR c++/28460).
1254 (determine_prefix): Likewise.
1256 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1258 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1260 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1262 2010-03-19 Stan Shebs <stan@codesourcery.com>
1264 * ax-gdb.c (gen_fetch): Handle bool.
1265 (gen_usual_unary): Ditto.
1267 (gen_equal): New function.
1268 (gen_less): New function.
1269 (gen_expr_binop_rest): Call them, also return integer type from
1273 2010-03-19 Tom Tromey <tromey@redhat.com>
1275 * jv-lang.c (jv_dynamics_objfile_data_key)
1276 (jv_type_objfile_data_key): New globals.
1277 (class_symtab): Move earlier.
1278 (jv_per_objfile_free): New function.
1279 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1281 Remove ancient #if 1.
1282 (add_class_symbol): Remove redundant declaration.
1283 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1284 (java_link_class_type): Mark as static. Update.
1285 (jv_clear_object_type): New function.
1286 (set_java_object_type): Likewise.
1287 (get_java_object_type): Use set_java_object_type.
1288 (is_object_type): Likewise.
1289 (_initialize_java_language): Register new objfile keys.
1290 (get_java_class_symtab): Add 'gdbarch' parameter.
1291 (add_class_symtab_symbol): Update.
1292 (type_from_class): Update.
1294 2010-03-19 Stan Shebs <stan@codesourcery.com>
1296 * ax-general.c (ax_const_l): Fix a sizing bug.
1298 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1302 2010-03-18 Stan Shebs <stan@codesourcery.com>
1303 Pedro Alves <pedro@codesourcery.com>
1305 * target.h (struct target_ops): New method
1306 to_set_circular_trace_buffer.
1307 (target_set_circular_trace_buffer): New macro.
1308 * target.c (update_current_target): Add
1309 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1311 * remote.c (remote_set_circular_trace_buffer): New function.
1312 (init_remote_ops): Add it to vector.
1313 * tracepoint.h (struct trace_status): New field traceframes_created,
1314 change buffer_size and buffer_free to int.
1315 * tracepoint.c (circular_trace_buffer): New global.
1316 (start_tracing): Send values of disconnected tracing and circular
1317 trace buffer settings.
1318 (set_circular_trace_buffer): New function.
1319 (parse_trace_state): Handle total space and frames created.
1320 (trace_status_command): Display total space and total frames
1322 (trace_save): Write out new status values.
1323 (parse_trace_status): Set traceframe_count, traceframes_created,
1324 buffer_free and buffer_size to -1 by default.
1325 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1326 * NEWS: Mention the circular trace buffer option.
1328 2010-03-18 Tom Tromey <tromey@redhat.com>
1330 * infcmd.c (finish_command_continuation): Wrap print_return_value
1333 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1335 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1336 DIE has a name before creating the associated partial symbol.
1337 (read_func_scope): Emit a complaint if the subprogram does not
1338 have a name or when we can't extract the subprogram PC bounds.
1340 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1342 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1343 instead of selected frame architecture.
1345 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1347 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1348 a valid selected thread, and that it is not running.
1349 (advance_command): Ditto.
1350 (finish_command): Ditto.
1352 2010-03-17 Stan Shebs <stan@codesourcery.com>
1354 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1356 * infcall.c: Include tracepoint.h.
1357 (call_function_by_hand): Disallow calls in tfind mode.
1358 * infcmd.c: Include tracepoint.h.
1359 (ensure_not_tfind_mode): New function.
1360 (continue_1): Call it.
1362 (jump_command): Ditto.
1363 (signal_command): Ditto.
1364 (advance_command): Ditto.
1365 (until_command): Ditto.
1366 (finish_command): Ditto.
1367 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1369 * ax-gdb.h (struct axs_value): New field optimized_out.
1370 (gen_trace_for_var): Add gdbarch argument.
1371 * ax-gdb.c (gen_trace_static_fields): New function.
1372 (gen_traced_pop): Call it, add gdbarch argument.
1373 (gen_trace_for_expr): Update call to it.
1374 (gen_trace_for_var): Ditto, and report optimized-out variables.
1375 (gen_struct_ref_recursive): Check for optimized-out value.
1376 (gen_struct_elt_for_reference): Ditto.
1377 (gen_static_field): Pass gdbarch instead of expression, assume
1378 optimization if field not found.
1379 (gen_var_ref): Set the optimized_out flag.
1380 (gen_expr): Error on optimized-out variable.
1381 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1382 expressions, skip optimized-out variables with computed locations.
1383 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1384 erroring out if location expression missing.
1385 (loclist_tracepoint_var_ref): Don't error out here.
1387 2010-03-17 Tom Tromey <tromey@redhat.com>
1389 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1390 DWARF data is available.
1392 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1394 * symfile.c (generic_load): Reset breakpoints after loading.
1396 2010-03-17 Tom Tromey <tromey@redhat.com>
1398 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1400 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1402 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1403 create_breakpoint call, adjust the parameters.
1405 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1406 Chandru <chandru@in.ibm.com>
1408 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1409 * valarith.c (value_subscripted_rvalue): Suppress error if
1410 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1412 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1414 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1416 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1418 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1419 before doing the associated thread switch.
1421 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1423 * MAINTAINERS: Update my email address.
1425 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1427 Simplify MI breakpoint setting.
1429 * breakpoint.c (break_command_really): Make nonstatic and
1431 (create_breakpoint): ...this. Rename prior function by this name
1433 (create_breakpoint_sal): ...this.
1434 (create_breakpoints): Rename to...
1435 (create_breakpoints_sal): ...this.
1436 (set_breakpoint): Remove.
1437 * breakpoint.h: Adjust to above changes.
1438 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1440 2010-03-15 Stan Shebs <stan@codesourcery.com>
1442 * ax-gdb.c: Include cp-support.h.
1443 (find_field): Remove.
1444 (gen_primitive_field): New function.
1445 (gen_struct_ref_recursive): New function.
1446 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1448 (gen_static_field): New function.
1449 (gen_struct_elt_for_reference): New.
1450 (gen_namespace_elt): New.
1451 (gen_maybe_namespace_elt): New.
1452 (gen_aggregate_elt_ref): New.
1453 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1455 2010-03-15 Tom Tromey <tromey@redhat.com>
1457 * dwarf2read.c (die_needs_namespace): Also return 0 for
1460 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1463 * cp-support.h: Added char *declaration element to using_direct
1465 (cp_add_using): Added char *declaration argument.
1466 (cp_add_using_directive): Ditto.
1467 (cp_lookup_symbol_imports): made extern.
1468 * cp-namespace.c: Updated with the above changes.
1469 * dwarf2read.c (read_import_statement): Ditto.
1470 (read_namespace): Ditto.
1471 (read_import_statement): Support import declarations.
1472 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1474 Added support for 'declaration_only' search.
1475 (cp_lookup_symbol_namespace): Attempt to search for the name as
1476 is before consideration of imports.
1477 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1478 search at every block level search.
1479 Now takes language argument.
1480 (lookup_symbol_aux): Updated.
1482 2010-03-15 Tom Tromey <tromey@redhat.com>
1484 * c-exp.y (name_not_typename): Add 'operator' clause.
1486 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1488 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1489 * configure: Regenerate.
1491 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1493 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1494 and ".sdynbss". Update the comment.
1496 2010-03-15 Jie Zhang <jie@codesourcery.com>
1498 * MAINTAINERS: Update my email address.
1500 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1502 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1504 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1506 * charset.c [USE_WIN32API]: Include <windows.h>.
1507 (_initialize_charset): Correct type of w32_host_default_charset.
1509 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1511 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1513 2010-03-12 Tom Tromey <tromey@redhat.com>
1516 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1517 in a lexical block does not need a namespace.
1518 (new_symbol) <DW_TAG_variable>: Put extern variables on
1519 list_in_scope in all cases.
1521 2010-03-12 Stan Shebs <stan@codesourcery.com>
1523 * ax-gdb.c (gen_expr): Add shift expressions.
1524 (gen_expr_binop_rest): Ditto.
1526 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1528 * buildsym.c (finish_block): Reset using_directives pointer
1529 after block initialization.
1531 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1533 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1534 * i386-tdep.c (i386_word_names): Likewise.
1536 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1538 * target.c (memory_xfer_partial): Don't use the stack cache if
1539 inspecting trace frames.
1540 * tracepoint.c (finish_tfind_command): Invalidate the target
1543 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1545 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1546 for the PIC displacement, print also the displacement value.
1547 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1549 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1551 * remote-mips.c (close_ports, mips_initialize_cleanups)
1552 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1553 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1554 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1555 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1556 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1557 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1558 comments describing each of these functions.
1559 (mips_enter_debug, mips_exit_debug, common_open)
1560 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1561 blank line after the comment describing the function.
1563 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1565 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1566 parameter displacementp. Update comment.
1567 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1568 element exists. Return if svr4_exec_displacement was not successful.
1571 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1572 Daniel Jacobowitz <dan@codesourcery.com>
1574 * solib-svr4.c (read_program_header): Support type == -1 to read
1575 all program headers.
1576 (read_program_headers_from_bfd): New function.
1577 (svr4_static_exec_displacement): Remove and move the comment ...
1578 (svr4_exec_displacement): ... here. Remove variable found. New
1579 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1580 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1581 targets using read_program_headers_from_bfd. Remove the call of
1582 svr4_static_exec_displacement.
1584 2010-03-10 Tom Tromey <tromey@redhat.com>
1586 * dwarf2read.c (struct pubnames_header): Remove.
1587 (_PUBNAMES_HEADER): Remove.
1588 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1589 (struct aranges_header): Remove.
1590 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1591 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1592 (PUBNAMES_SECTION): Remove.
1593 (ARANGES_SECTION): Remove.
1594 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1595 (dwarf2_build_psymtabs): Remove dead code.
1596 (dwarf2_build_psymtabs_easy): Remove.
1598 2010-03-10 Tom Tromey <tromey@redhat.com>
1600 * elfread.c (elf_symfile_read): Don't call
1601 dwarf2_build_frame_info.
1602 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1603 (struct dwarf2_per_objfile) <objfile>: New field.
1604 (dwarf2_has_info): Now idempotent. Set objfile field.
1605 (dwarf2_read_section): Check and set readin field. Call
1607 (dwarf2_build_psymtabs): Don't read all sections.
1608 (read_type_comp_unit_head): Read types section.
1609 (create_debug_types_hash_table): Likewise.
1610 (init_cu_die_reader): Add asserts.
1611 (process_type_comp_unit): Add assert.
1612 (dwarf2_build_psymtabs_hard): Read info section.
1613 (load_partial_comp_unit): Add assert.
1614 (create_all_comp_units): Read info section.
1615 (load_full_comp_unit): Likewise.
1616 (dwarf2_ranges_read): Read ranges section.
1617 (dwarf2_record_block_ranges): Add assert.
1618 (dwarf2_read_abbrevs): Read abbrev section.
1619 (read_indirect_string): Read str section.
1620 (dwarf_decode_line_header): Read line section.
1621 (read_signatured_type_at_offset): Read types section.
1622 (dwarf_decode_macros): Read macinfo section.
1623 (dwarf2_symbol_mark_computed): Read loc section.
1624 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1625 dwarf2_build_frame_info.
1626 (dwarf2_build_frame_info): Unconditionally set
1627 dwarf2_frame_objfile_data on the objfile.
1628 * configure.ac: Check for posix_madvise.
1629 * config.in, configure: Rebuild.
1631 2010-03-10 Tom Tromey <tromey@redhat.com>
1633 * xcoffread.c (xcoff_start_psymtab): Update.
1634 (xcoff_end_psymtab): Update.
1635 * psymtab.c (allocate_psymtab): Remove dead code.
1636 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1638 * mdebugread.c (parse_partial_symbols): Update.
1639 (new_psymtab): Likewise.
1640 * dwarf2read.c (process_psymtab_comp_unit): Update.
1641 (psymtab_to_symtab_1): Update.
1642 * dbxread.c (start_psymtab): Update.
1643 (end_psymtab): Likewise.
1645 2010-03-10 Tom Tromey <tromey@redhat.com>
1647 * xcoffread.c: Include psymtab.h.
1648 (xcoff_sym_fns): Update.
1649 * symtab.h (struct partial_symbol): Remove.
1650 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1651 (struct partial_symtab): Remove.
1652 (PSYMTAB_TO_SYMTAB): Remove.
1653 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1654 (find_pc_sect_psymtab): Remove.
1655 (find_pc_sect_symtab_via_partial): Declare.
1656 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1657 (find_main_psymtab): Remove.
1658 (find_main_filename): Declare.
1659 (fixup_psymbol_section): Remove.
1660 (fixup_section): Declare.
1661 * symtab.c: Include psymtab.h.
1662 (lookup_symtab): Use lookup_symtab method.
1663 (lookup_partial_symtab): Remove.
1664 (find_pc_sect_psymtab_closer): Remove.
1665 (find_pc_sect_psymtab): Remove.
1666 (find_pc_sect_symtab_via_partial): New function.
1667 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1668 (fixup_section): No longer static.
1669 (fixup_psymbol_section): Remove.
1670 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1671 (lookup_global_symbol_from_objfile): Likewise.
1672 (lookup_symbol_aux_psymtabs): Remove.
1673 (lookup_symbol_aux_quick): New function.
1674 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1675 (lookup_partial_symbol): Remove.
1676 (basic_lookup_transparent_type_quick): New function.
1677 (basic_lookup_transparent_type): Use it.
1678 (find_main_psymtab): Remove.
1679 (find_main_filename): New function.
1680 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1681 (find_line_symtab): Use expand_symtabs_with_filename method.
1682 (output_partial_symbol_filename): New function.
1683 (sources_info): Use map_partial_symbol_filenames.
1684 (struct search_symbols_data): New type.
1685 (search_symbols_file_matches): New function.
1686 (search_symbols_name_matches): Likewise.
1687 (search_symbols): Use expand_symtabs_matching method.
1688 (struct add_name_data): Rename from add_macro_name_data.
1689 (add_macro_name): Update.
1690 (add_partial_symbol_name): New function.
1691 (default_make_symbol_completion_list): Use
1692 map_partial_symbol_names.
1693 (struct add_partial_symbol_name): New type.
1694 (maybe_add_partial_symtab_filename): New function.
1695 (make_source_files_completion_list): Use
1696 map_partial_symbol_filenames.
1697 (expand_line_sal): Use expand_symtabs_with_filename method.
1698 * symmisc.c: Include psymtab.h.
1699 (print_objfile_statistics): Use print_stats method.
1700 (dump_objfile): Use dump method.
1701 (dump_psymtab, maintenance_print_psymbols)
1702 (maintenance_info_psymtabs, maintenance_check_symtabs)
1703 (extend_psymbol_list): Remove.
1704 * symfile.h (struct quick_symbol_functions): New struct.
1705 (struct sym_fns) <qf>: New field.
1706 (sort_pst_symbols): Remove.
1707 (increment_reading_symtab): Declare.
1708 * symfile.c: Include psymtab.h.
1709 (compare_psymbols, sort_pst_symbols): Remove.
1710 (psymtab_to_symtab): Remove.
1711 (increment_reading_symtab): New function.
1712 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1714 (set_initial_language): Use find_main_filename.
1715 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1716 (free_named_symtabs): Remove unused code.
1717 (start_psymtab_common, add_psymbol_to_bcache)
1718 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1720 * stack.c: Include psymtab.h, symfile.h.
1721 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1722 * source.h (psymtab_to_fullname): Don't declare.
1723 * source.c: Include psymtab.h.
1724 (select_source_symtab): Use find_last_source_symtab method.
1725 (forget_cached_source_info): Use forget_cached_source_info
1727 (find_and_open_source): No longer static.
1728 (psymtab_to_fullname): Remove.
1729 * somread.c: Include psymtab.h.
1730 (som_sym_fns): Update.
1731 * psympriv.h: New file.
1732 * psymtab.h: New file.
1733 * psymtab.c: New file.
1734 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1735 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1736 * objfiles.c: Include psymtab.h.
1737 (objfile_relocate1): Use relocate method.
1738 (objfile_has_partial_symbols): Use has_symbols method.
1739 * mipsread.c: Include psymtab.h.
1740 (ecoff_sym_fns): Update.
1741 * mi/mi-cmd-file.c: Include psymtab.h.
1742 (print_partial_file_name): New function.
1743 (mi_cmd_file_list_exec_source_files): Use
1744 map_partial_symbol_filenames.
1745 * mdebugread.c: Include psympriv.h.
1746 * machoread.c: Include psympriv.h.
1747 (macho_sym_fns): Update.
1748 * m2-exp.y (yylex): Use lookup_symtab.
1749 * elfread.c: Include psympriv.h.
1750 (elf_sym_fns): Update.
1751 * dwarf2read.c: Include psympriv.h.
1752 * dbxread.c: Include psympriv.h.
1753 (aout_sym_fns): Update.
1754 * cp-support.c: Include psymtab.h.
1755 (read_in_psymtabs): Remove.
1756 (make_symbol_overload_list_qualified): Use
1757 expand_symtabs_for_function method.
1758 * coffread.c: Include psympriv.h.
1759 (coff_sym_fns): Update.
1760 * blockframe.c: Include psymtab.h.
1761 (find_pc_partial_function): Use find_pc_sect_symtab method.
1762 * ada-lang.h (ada_update_initial_language): Update.
1763 * ada-lang.c: Include psymtab.h.
1764 (ada_update_initial_language): Remove 'main_pst' argument.
1765 (ada_lookup_partial_symbol): Remove.
1766 (struct ada_psym_data): New type.
1767 (ada_add_psyms): New function.
1768 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1769 (struct add_partial_datum): New type.
1770 (ada_add_partial_symbol_completions): New function.
1771 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1772 (ada_exception_support_info_sniffer): Update.
1773 * Makefile.in (SFILES): Add psymtab.c.
1774 (COMMON_OBS): Add psymtab.o.
1775 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1777 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1779 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1781 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1784 * cp-namespace.c (cp_add_using): Deleted.
1785 (cp_add_using_directive): Use obstack allocations.
1786 Merged the function cp_add_using into this one.
1787 Added 'struct obstack *' argument.
1788 (cp_scan_for_anonymous_namespaces): Updated.
1789 * cp-support.h: Updated.
1790 * dwarf2read.c (read_import_statement): Updated.
1791 (read_namespace): Updated.
1793 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1795 * windows-nat.c (cygwin_conv_path): Remove old macro.
1797 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1799 * breakpoint.c (condition_command): Handle watchpoint conditions.
1800 (is_hardware_watchpoint): Add comment.
1801 (is_watchpoint): New.
1802 (update_watchpoint): Don't reparse the watchpoint's condition
1805 (watchpoint_check): Use it.
1806 (bpstat_check_watchpoint): Handle it.
1807 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1808 conditions in a frame where it makes sense.
1809 (watch_command_1): Store the innermost block of the condition
1811 (delete_breakpoint): Delete the watchpoint condition expression.
1812 * breakpoint.h (struct bp_location) <cond>: Update comment.
1813 (struct breakpoint): New field `cond_exp_valid_block'.
1815 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1817 Adjust handling of Ada DIEs after dwarf2_physname patch.
1818 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1820 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1821 Pierre Muller <muller@ics.u-strasbg.fr>
1823 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1824 from/to posix/win32.
1825 (windows_make_so): Use non-Cygwin 1.7 specific function.
1826 (windows_create_inferior): Make sure that cygallargs points to
1827 original args in non Cygwin 1.7. case.
1829 2010-03-09 Michael Snyder <msnyder@vmware.com>
1831 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1832 after target_read_memory to get host byte order.
1833 (i386_process_record): Ditto.
1835 2010-03-09 Keith Seitz <keiths@redhat.com>
1837 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1838 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1839 print out const or volatile qualifiers, too.
1840 (c_type_print_args): Add parameters show_artificial and language.
1841 Skip artificial parameters when requested.
1842 Use the appropriate language printer.
1843 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1844 parameters and pass language_c.
1845 * dwarf2read.c (die_list): New file global.
1846 (struct partial_die_info): Update comments for name field.
1847 (pdi_needs_namespace): Renamed to ...
1848 (die_needs_namespace): ... this. Rewrite.
1849 (dwarf2_linkage_name): Remove.
1850 (add_partial_symbol): Do not predicate the call to
1851 partial_die_full_name based on pdi_needs_namespace.
1852 Remove call to cp_check_possible_namespace_symbols and associated
1854 (guess_structure_name): Do not inspect child subprogram DIEs.
1855 (dwarf2_fullname): Update comments.
1856 Use die_needs_namespace to assist in computing the name.
1857 (read_func_scope): Use dwarf2_name to get the DIE's name.
1858 Use dwarf2_physname to get the "linkage name" of the DIE.
1859 (dwarf2_add_member_field): Use dwarf2_physname instead of
1860 dwarf2_linkage_name.
1861 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1862 (determine_class): Remove.
1863 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1865 (new_symbol): Unconditionally call dwarf2_name.
1866 Compute the "linkage name" using dwarf2_physname.
1867 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1868 When determining to scan for anonymous C++ namespaces, ignore
1870 (dwarf2_physname): New function.
1871 (dwarf2_full_name): Move content to new function and call
1873 (dwarf2_compute_name): "New" function.
1874 (_initialize_dwarf2_read): Initialize die_list.
1875 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1877 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1878 without a demangled name.
1879 Print out type information for non-virtual methods.
1880 * linespec.c (decode_line_1): Force ANY string using "::" (or
1881 "." for java) to use decode_compound, and clean up any stray quoting.
1882 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1883 (decode_compound): Stop consuming at an open parenthesis.
1884 Keep template parameters.
1885 Keep any overload information.
1886 Keep keywords like "const".
1887 Remove paren_pointer.
1888 Move is_quoted check from set_flags to here.
1889 Remove #if 0 code from 2000. Ten years is long enough.
1890 (find_method): Before comparing symbol names, canonicalize the string
1892 If a specific overload is requested, find it. Otherwise throw an error.
1893 (find_method_overload_end): New function.
1894 (set_flags): Remove.
1895 (decode_compound): Assume that parentheses are matched.
1897 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1899 * linespec.c (decode_line_1): Keep important keywords like
1900 "const" and "volatile".
1901 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1902 * typeprint.h (c_type_print_args): Add declaration.
1903 * ui-file.c (do_ui_file_obsavestring): New function.
1904 (ui_file_obsavestring): New function.
1905 * ui-file.h (ui_file_obsavestring): Add declaration.
1906 * valops.c (find_overload_match): Resolve the object to
1908 If the object is a data member, search the object for the member
1909 and return with staticp set.
1910 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1911 Do not attempt to extract a function name from non-function types.
1912 If the extracted function name and the original name are the same,
1913 we don't have a C++ method.
1915 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1916 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1918 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1919 and arguments from symbol lookups.
1920 * ax-gdb.c (gen_expr): Likewise.
1921 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1922 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1923 lookup_possible_namespace_symbol): Likewise.
1924 * cp-support.c (read_in_psymtabs): Likewise.
1925 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1926 * language.h (la_lookup_symbol_nonlocal): Likewise.
1927 * scm-valprint.c (scm_inferior_print): Likewise.
1928 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1929 * solib-svr.c (elf_lookup_lib): Likewise.
1930 * solib.c (show_auto_solib_add): Likewise.
1931 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1932 * symmisc.c (maintenance_check_symtabs): Likewise.
1933 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1934 lookup_symbol_aux_local, lookup_symbol_aux_block,
1935 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1936 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1937 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1938 basic_lookup_transparent_type, find_main_psymtab,
1939 lookup_block_symbol): Likewise.
1940 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1941 lookup_symbol_global, lookup_symbol_aux_block,
1942 lookup_symbol_partial_symbol, lookup_block_symbol,
1943 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1945 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1947 * python/python-internal.h: Include symtab.h.
1949 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1950 Pierre Muller <muller@ics.u-strasbg.fr>
1952 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1953 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1956 2010-03-08 Tom Tromey <tromey@redhat.com>
1958 * breakpoint.c (breakpoint_1): Add "QUIT".
1960 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1961 Pedro Alves <pedro@codesourcery.com>
1963 * solib.c (solib_find): Replace extension if
1964 solib_symbols_extension is set in the target gdbarch.
1965 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1966 solib_symbols_extension to "sym".
1967 * gdbarch.sh (solib_symbols_extension): New variable.
1968 (pstring): New function.
1969 * gdbarch.h, gdbarch.c: Regenerate.
1971 2010-03-08 Tom Tromey <tromey@redhat.com>
1975 * utils.c: Include main.h.
1976 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1977 (defaulted_query): Use default answer if `batch_flag'.
1978 * main.h (batch_flag): Declare.
1979 * main.c (batch_flag): New global.
1980 (captured_main): Remove 'batch'. Update.
1982 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1984 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1987 * remote-mips.c (rockhopper_ops): New target_ops struct.
1988 (MON_ROCKHOPPER): New mips_monitor_type.
1989 (read_hex_value): New function.
1990 (mips_request): Send 8-byte values with a 'T' packet. Read the
1991 packet argument as a string and use read_hex_value to parse it.
1992 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1993 (rockhopper_open): New function.
1994 (mips_wait): Read the PC, FP and SP fields as strings. Use
1995 read_hex_value to parse them and mips_set_register to commit them.
1996 (mips_set_register): New function.
1997 (mips_fetch_registers): Do not cast register value to "unsigned"
1998 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1999 (mips_store_registers): Use a 'T' packet to set registers when
2000 using MON_ROCKHOPPER.
2001 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2002 and expect the total to be printed before the entry address.
2003 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2005 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2007 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2008 Change return value to int. Store value fetched in location
2009 addressed by `val'. Use function's return value as success
2010 or failure indicator. Adjust all callers.
2012 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2014 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2016 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2017 Hui Zhu <teawater@gmail.com>
2019 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2020 tmp_to_stopped_data_address.
2021 (record_open): Reset tmp_to_stopped_by_watchpoint and
2022 tmp_to_stopped_data_address.
2023 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2024 to_stopped_data_address.
2026 2010-03-08 Hui Zhu <teawater@gmail.com>
2028 * i386-tdep.c (i386_process_record): Initialize regnum.
2030 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2032 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2033 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2035 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2037 Memory error when reading wrong core file.
2038 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2039 errors while reading the inferior memory, and return zero if
2040 an exception was raised.
2042 2010-03-07 Michael Snyder <msnyder@vmware.com>
2044 * record.c (record_restore): Rename tmpu8 to rectype.
2046 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2047 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2049 (i386_record_push): Rename local tmpulongest to addr.
2051 (i386_process_record): Rename local tmpulongest to addr.
2053 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2056 Rename local variable tmpu8 to opcode8 and regnum.
2058 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2060 * remote.c (remote_get_ada_task_ptid): New function.
2061 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2063 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2065 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2066 block. Define helper macros to reduce ifdefs in code.
2067 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2068 size. Call unadorned GetModuleFileNameEx rather than
2069 GetModuleFileNameEx*.
2070 (windows_make_so): Use __PMAX to denote maximum buffer size and
2071 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2073 (get_image_name): Use __PMAX to denote maximum buffer size.
2074 (handle_load_dll): Likewise.
2075 (windows_pid_to_exec_file): Likewise.
2076 (windows_create_inferior): Add many accommodations for older Cygwin and
2078 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2079 __USEWIDE conditional.
2080 (bad_GetModuleFileNameExA): Likewise.
2081 (_initialize_loadable): Just use real function names without the dyn_
2082 part since they are defined earlier.
2084 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2085 Tom Tromey <tromey@redhat.com>
2087 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2088 (parse_escape): Likewise.
2089 * python/py-utils.c (unicode_to_target_string): Update.
2090 (unicode_to_target_python_string): Update.
2091 (target_string_to_unicode): Update.
2092 * printcmd.c (printf_command): Update.
2093 * p-exp.y (yylex): Update.
2094 * objc-exp.y (yylex): Update.
2095 * mi/mi-parse.c: Include charset.h.
2096 (mi_parse_escape): New function.
2097 (mi_parse_argv): Use it.
2098 * jv-exp.y (yylex): Update.
2099 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2101 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2102 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2103 * gdbarch.c: Rebuild.
2104 * gdbarch.h: Rebuild.
2105 * defs.h (parse_escape): Update.
2106 * cli/cli-setshow.c: Include arch-utils.h.
2107 (do_setshow_command): Update.
2108 * cli/cli-cmds.c (echo_command): Update.
2109 * charset.h (target_charset, target_wide_charset): Update.
2110 * charset.c: Include arch-utils.h.
2111 (target_charset_name): Default to "auto".
2112 (target_wide_charset_name): Likewise.
2113 (show_target_charset_name): Handle "auto".
2114 (show_target_wide_charset_name): Likewise.
2115 (be_le_arch): New global.
2116 (set_be_le_names): Add 'gdbarch' argument.
2117 (validate): Likewise. Don't call set_be_le_names.
2118 (set_charset_sfunc, set_host_charset_sfunc)
2119 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2121 (target_charset): Add 'gdbarch' argument.
2122 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2123 (auto_target_charset_name): New global.
2124 (default_auto_charset, default_auto_wide_charset): New functions.
2125 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2126 for target charsets. Copy result of nl_langinfo. Use GetACP if
2128 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2129 remove 'byte_order' argument. Update.
2130 (classify_type): Likewise.
2131 (c_emit_char): Update.
2132 (c_printchar): Update.
2133 (c_printstr): Update.
2134 (c_get_string): Update.
2135 (evaluate_subexp_c): Update.
2136 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2138 * python/python.c (gdbpy_target_charset): New function.
2139 (gdbpy_target_wide_charset): Likewise.
2140 (GdbMethods): Update.
2143 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2145 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2146 off high address bits.
2148 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2150 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2151 address as UnsignedLongLong, not LongLong.
2153 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2154 Pedro Alves <pedro@codesourcery.com>
2156 * remote-mips.c (gdbthread.h): Include.
2157 (remote_mips_ptid): Declare.
2158 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2159 (common_open): Set inferior_ptid, add it as an inferior, and
2160 as a thread too. Delete FIXME comment regarding start_remote().
2161 (mips_close): Invoke generic_mourn_inferior().
2162 (mips_kill): Make sure that target_mourn_inferior is invoked.
2163 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2164 it's now invoked from mips_close().
2165 (mips_load): Don't null out inferior_ptid. Don't call
2166 clear_symtab_users().
2167 (mips_thread_alive, mips_pid_to_str): New functions.
2168 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2169 to_thread_alive and to_pid_to_str operations.
2171 2010-03-04 Tom Tromey <tromey@redhat.com>
2173 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2174 in DWARF 3 and later.
2175 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2177 2010-03-04 Keith Seitz <keiths@redhat.com>
2179 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2180 If the filename portion of the linespec was quoted, recheck the
2181 remainder for additional quoting.
2182 (locate_first_half): Skip over completer chars, too.
2184 2010-03-04 Tom Tromey <tromey@redhat.com>
2186 * printcmd.c (printf_command): Pass dummy argument to
2189 2010-03-04 Doug Evans <dje@google.com>
2191 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2194 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2196 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2198 * breakpoint.c (update_watchpoint): Create a sentinel location if
2199 the software watchpoint isn't watching any memory.
2200 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2202 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2204 * utils.c (fputs_maybe_filtered): Check if there's already a top
2205 level interpreter before dereferencing it. If there isn't one,
2206 don't paginate either.
2208 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2210 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2211 the state right when single stepping.
2212 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2213 Get the next PC along with the instruction state.
2214 (thumb_get_next_pc): Remove.
2215 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2217 2010-03-04 Hui Zhu <teawater@gmail.com>
2219 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2221 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2223 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2224 top level interpreter is MI.
2226 2010-03-03 Stan Shebs <stan@codesourcery.com>
2228 * remote.c (remote_download_tracepoint): Iterate over locations.
2229 * tracepoint.c (validate_actionline): Ditto.
2230 (encode_actions): Add location argument.
2231 (trace_dump_command): Check all locations to see if stepping
2234 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2235 Eli Zaretskii <eliz@gnu.org>
2237 * NEWS: Add X86 general purpose registers section.
2239 2010-03-03 Tom Tromey <tromey@redhat.com>
2242 * varobj.c (install_new_value): Handle case where new print_value
2245 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2248 * printcmd.c (printf_command): Print end of format string using
2251 2010-03-02 Tom Tromey <tromey@redhat.com>
2253 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2254 * defs.h (read_command_lines_1): Add missing 'void'.
2255 * cli/cli-script.c (recurse_read_control_structure): Add missing
2257 (read_next_line): Likewise.
2258 (read_command_lines_1): Likewise.
2260 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2262 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2263 store backchain as part of prologue.
2265 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2267 * progspace.c (update_address_spaces): Update inferior address spaces
2270 2010-03-02 Doug Evans <dje@google.com>
2272 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2273 lowpc,highpc args to addrmap_set_empty.
2275 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2277 * amd64-tdep.c (amd64_byte_names): New.
2278 (amd64_word_names): Likewise.
2279 (amd64_dword_names): Likewise.
2280 (amd64_pseudo_register_name): Likewise.
2281 (amd64_pseudo_register_read): Likewise.
2282 (amd64_pseudo_register_write): Likewise.
2283 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2284 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2285 set_gdbarch_pseudo_register_write and
2286 set_tdesc_pseudo_register_name. Don't call
2287 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2289 * i386-tdep.c (i386_num_mmx_regs): Removed.
2290 (i386_num_pseudo_regs): Likewise.
2291 (i386_byte_names): New.
2292 (i386_word_names): Likewise.
2293 (i386_byte_regnum_p): Likewise.
2294 (i386_word_regnum_p): Likewise.
2295 (i386_mmx_regnum_p): Updated.
2296 (i386_pseudo_register_name): Make it global. Handle byte and
2297 word pseudo-registers.
2298 (i386_pseudo_register_read): Likewise.
2299 (i386_pseudo_register_write): Likewise.
2300 (i386_pseudo_register_type): Handle byte, word and dword
2302 (i386_register_reggroup_p): Don't include pseudo
2303 registers, except for MXX, in any register groups. Don't
2304 include pseudo byte, word, dword registers in general_reggroup.
2305 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2306 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2307 pseudo-registers after word pseudo-registers. Call
2308 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2310 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2311 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2313 (i386_byte_regnum_p): New.
2314 (i386_word_regnum_p): Likewise.
2315 (i386_dword_regnum_p): Likewise.
2316 (i386_pseudo_register_name): Likewise.
2317 (i386_pseudo_register_read): Likewise.
2318 (i386_pseudo_register_write): Likewise.
2320 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2322 * target-descriptions.c (tdesc_type): Remove
2323 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2324 (tdesc_predefined_types): Likewise.
2325 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2326 if flag name is empty.
2327 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2329 * features/i386/32bit-core.xml: Define i386_eflags.
2330 * features/i386/64bit-core.xml: Likewise.
2332 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2333 * features/i386/64bit-sse.xml: Likewise.
2335 * features/i386/amd64-linux.c: Regenerated.
2336 * features/i386/amd64.c: Likewise.
2337 * features/i386/i386-linux.c: Likewise.
2338 * features/i386/i386.c: Likewise.
2340 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2342 * gdbtypes.c (append_composite_type_field_raw): New.
2343 (append_composite_type_field_aligned): Use the new function.
2344 * gdbtypes.h (append_composite_type_field_raw): Declare.
2345 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2346 (struct tdesc_type_flag): New type.
2347 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2348 kind. Add size to u.u. Add u.f for flags.
2349 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2350 (tdesc_free_type): Likewise.
2351 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2352 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2353 (tdesc_add_bitfield, tdesc_add_flag): New.
2354 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2355 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2356 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2357 current_type. Add current_type_size and current_type_is_flags.
2358 (tdesc_start_union): Clear the new fields.
2359 (tdesc_start_struct, tdesc_start_flags): New.
2360 (tdesc_start_field): Handle struct fields, including bitfields.
2361 (field_attributes): Make type optional. Add start and end.
2362 (union_children): Rename to struct_union_children.
2363 (union_attributes): Rename to struct_union_attributes. Add optional
2365 (flags_attributes): New.
2366 (feature_children): Add struct and flags.
2367 * features/gdb-target.dtd: Add flags and struct to features.
2368 Make field type optional. Add field start and end.
2370 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2372 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2373 (amd64_linux_read_description): Likewise.
2374 (_initialize_amd64_linux_nat): Set to_read_description to
2375 amd64_linux_read_description.
2377 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2378 (amd64_linux_register_name): Removed.
2379 (amd64_linux_register_type): Likewise.
2380 (amd64_linux_core_read_description): New.
2381 (amd64_linux_init_abi): Set target description to
2382 tdesc_amd64_linux if needed. Support orig_rax in target
2383 description. Don't call set_gdbarch_register_name nor
2384 set_gdbarch_register_type. Call
2385 set_gdbarch_core_read_description.
2386 (_initialize_amd64_linux_tdep): Call
2387 initialize_tdesc_amd64_linux.
2389 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2391 * amd64-tdep.c: Include "features/i386/amd64.c".
2392 (amd64_register_names): Removed.
2393 (amd64_register_name): Likewise.
2394 (amd64_register_type): Likewise.
2395 (amd64_init_abi): Set num_core_regs and register_names. Set
2396 target description to tdesc_amd64 if needed. Don't call
2397 set_gdbarch_register_name nor set_gdbarch_register_type.
2398 (_initialize_amd64_tdep): New.
2400 * i386-linux-nat.c (i386_linux_read_description): New.
2401 (_initialize_i386_linux_nat): Set to_read_description to
2402 i386_linux_read_description.
2404 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2405 (i386_linux_register_name): Removed.
2406 (i386_linux_core_read_description): New.
2407 (i386_linux_read_description): Likewise.
2408 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2409 Set target description to tdesc_i386_linux if needed. Support
2410 orig_eax. Set register_reggroup_p. Call
2411 set_gdbarch_core_read_description.
2412 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2414 * i386-linux-tdep.h (tdesc_i386_linux): New.
2416 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2419 * i386-tdep.c: Include "features/i386/i386.c".
2420 (i386_register_names): Make it const.
2421 (i386_mmx_names): Likewise.
2422 (i386_num_register_names): Removed.
2423 (i386_register_name): Likewise.
2424 (i386_eflags_type): Likewise.
2425 (i386_mxcsr_type): Likewise.
2426 (i386_sse_type): Likewise.
2427 (i386_register_type): Likewise.
2428 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2429 (i386_pseudo_register_name): New.
2430 (i386_pseudo_register_type): Likewise.
2431 (i386_mmx_type): Make it static.
2432 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2433 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2434 call set_gdbarch_register_name nor set_gdbarch_register_type.
2435 Set register_reggroup_p. Set target description to tdesc_i386
2436 if needed. Call set_tdesc_pseudo_register_type,
2437 set_tdesc_pseudo_register_name and tdesc_use_registers.
2438 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2439 initialize_tdesc_x86_64.
2441 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2442 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2443 register_names, tdesc and register_reggroup_p.
2444 (I386_NUM_FREGS): Removed.
2445 (i386_eflags_type): Likewise.
2446 (i386_mxcsr_type): Likewise.
2447 (i386_mmx_type): Likewise.
2448 (i386_sse_type): Likewise.
2449 (i386_register_name): Likewise.
2450 (i386_regnum): Add I386_MXCSR_REGNUM.
2451 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2453 * i387-tdep.h (I387_NUM_REGS): New.
2455 * regformats/i386/i386-linux.dat: Generated.
2456 * regformats/i386/i386.dat: Likewise.
2457 * regformats/i386/amd64-linux.dat: Likewise.
2458 * regformats/i386/amd64.dat: Likewise.
2460 * regformats/reg-i386-linux.dat: Removed.
2461 * regformats/reg-i386.dat: Likewise.
2462 * regformats/reg-x86-64-linux.dat: Likewise.
2463 * regformats/reg-x86-64.dat: Likewise.
2465 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2467 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2468 cygwin_conv_path API rather than the deprecated
2469 cygwin_conv_to_full_posix_path.
2471 (GetModuleFileNameExA): Undefine for Cygwin.
2472 (GetModuleFileNameExW): Define for Cygwin.
2473 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2474 Call GetModuleFileNameExW and convert path to POSIX using
2476 (windows_make_so): Always define p. Drop unused variable m.
2477 Don't use Win32 functions to check file existance, rather use
2478 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2479 Use canonicalize_file_name to get full path.
2480 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2481 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2482 use correct target buffer size in call to WideCharToMultiByte.
2483 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2484 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2485 (windows_create_inferior): Convert all paths and arguments to wchar_t
2486 and use CreateProcessW on Cygwin.
2487 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2488 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2489 (bad_GetModuleFileNameExW): Define for Cygwin.
2490 (_initialize_loadable): Load GetModuleFileNameExW into
2491 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2493 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2496 * python/py-frame.c (frapy_read_var): Add block argument and logic
2497 to cope with user provided blocks.
2499 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2501 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2504 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2506 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2507 (COMMON_OBS): ... to here since it's used unconditionally.
2508 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2511 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2513 * mips-linux-tdep.c: Update struct sigframe comments.
2514 (SIGFRAME_CODE_OFFSET): Delete macro.
2515 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2517 (mips_linux_n32n64_sigframe_init): Same.
2519 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2521 * remote-mips.c (mips_load): Don't use pseudo-register when
2522 invalidating regcache.
2524 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2526 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2528 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2530 * NEWS: Add "New targets" section, and mention ARM Symbian
2533 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2535 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2536 add ADDR_SIZE member.
2537 (allocate_piece_closure): Update.
2538 (copy_pieced_value_closure): Likewise.
2539 (dwarf2_evaluate_loc_desc): Likewise.
2540 (read_pieced_value): Use DWARF address size instead of
2541 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2543 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2544 Tom Tromey <tromey@redhat.com>
2546 * python/py-type.c (typy_lookup_typename): Add in block argument.
2547 If provided restrict lookup to specified blocks.
2548 (gdbpy_lookup_type): Likewise.
2549 (typy_lookup_type): Likewise.
2551 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2556 * arm-symbian-tdep.c: New.
2557 * configure.tgt (arm*-*-symbianelf*): New target.
2558 (*-*-symbianelf*): New OS.
2559 * osabi.c (gdb_osabi_names): Add Symbian.
2560 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2561 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2562 (ALLDEPFILES): Add arm-symbian-tdep.c.
2564 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2566 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2568 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2570 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2572 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2573 Tom Tromey <tromey@redhat.com>
2574 Thiago Jung Bauermann <bauerman@br.ibm.com>
2576 * python/python.c (_initialize_python): Call
2577 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2578 gdbpy_initialize_blocks.
2579 * python/python-internal.h: Declare struct symbol, block and
2580 symtab_and_line. Declare block_object_type and
2582 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2583 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2584 (symbol_to_symbol_object, block_to_block_object)
2585 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2586 (gdbpy_initialize_blocks ): Declare.
2587 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2588 (frapy_select): Add methods.
2589 (frapy_read_var): Add symbol branch.
2590 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2592 (SUBDIR_PYTHON_SRCS): Likewise.
2593 (py-symbol.o): New rule.
2594 (py-symtab.o): Likewise.
2595 (py-block.o): Likewise.
2596 * python/py-symbol.c: New file.
2597 * python/py-symtab.c: Likewise.
2598 * python/py-block.c: Likewise.
2600 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2604 * inferior.h (prepare_for_detach): Declare.
2605 (struct inferior) <detaching>: New field.
2606 * infrun.c (prepare_for_detach): New.
2607 (handle_inferior_event) <random signal>: Don't stop if detaching.
2608 * target.c (target_detach): Call prepare_for_detach.
2610 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2612 Per-process displaced stepping queue.
2614 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2615 (displaced_step_gdbarch, displaced_step_closure,
2616 (displaced_step_original, displaced_step_copy): Move globals to
2618 (struct displaced_step_inferior_state): ... new structure.
2619 (displaced_step_inferior_states): New global.
2620 (get_displaced_stepping_state, add_displaced_stepping_state)
2621 (remove_displaced_stepping_state, infrun_inferior_exit): New
2623 (displaced_step_clear): Add displaced_step_inferior_state
2624 parameter, and adjust to handle it.
2625 (displaced_step_clear_cleanup): Parameter is now a
2626 displaced_step_inferior_state. Adjust.
2627 (displaced_step_prepare): Adjust.
2628 (displaced_step_fixup, displaced_step_fixup)
2629 (infrun_thread_ptid_changed, resume): Adjust.
2630 (init_wait_for_inferior): Don't call displaced_step_clear.
2631 (infrun_thread_stop_requested): Rewrite.
2632 (_initialize_infrun): Install infrun_inferior_exit as
2633 inferior_exit observer.
2635 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2637 * inferior.h (ptid_match): Declare.
2638 * infrun.c (ptid_match): New.
2639 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2640 (handle_notification): Add debug output.
2641 * linux-nat.c (ptid_match): Delete.
2643 2010-02-24 David S. Miller <davem@davemloft.net>
2645 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2646 * syscalls/sparc-linux.xml: New.
2647 * syscalls/sparc64-linux.xml: New.
2648 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2649 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2650 (sparc32_linux_get_syscall_number): New function.
2651 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2652 syscall number fetcher.
2653 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2654 (sparc64_linux_get_syscall_number): New function.
2655 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2656 syscall number fetcher.
2658 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2662 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2663 * inferior.c (add_inferior_silent): Notify inferior_added
2665 (delete_inferior_1): Notify inferior_removed observer.
2666 (exit_inferior_1): Pass inferior, not pid, to observer.
2667 (inferior_appeared): Likewise.
2668 (add_inferior_with_spaces): New.
2669 (add_inferior_command): Use the above.
2670 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2673 * inflow.c (inflow_inferior_exit): Likewise.
2674 * jit.c (jit_inferior_exit_hook): Likewise.
2676 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2678 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2679 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2680 (report_initial_inferior): New.
2681 (mi_inferior_removed): Register the above. Make sure
2682 inferior_added observer is called on the first inferior.
2683 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2684 inferior number, not pid.
2685 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2687 * mi/mi-main.c (current_context): New.
2688 (proceed_thread_callback): Use typed closure.
2689 Proceed everything if pid is 0. Most implementation split into
2690 (proceed_thread): ... this.
2691 (run_one_inferior): New.
2692 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2693 Adjust for multiexec behaviour.
2694 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2695 (mi_cmd_execute): Handle the 'thread-group' option here.
2696 Do some extra checks.
2697 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2699 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2701 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2703 Make -exec-run a proper MI commands.
2705 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2706 * mi/mi-cmds.c (mi_cmds): Adjust.
2707 * mi/mi-main.c (mi_cmd_exec_run): New.
2709 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2710 Stan Shebs <stan@codesourcery.com>
2712 * tracepoint.h (set_traceframe_number)
2713 (cleanup_restore_current_traceframe): Declare.
2714 * tracepoint.c (set_traceframe_number): New.
2715 (struct current_traceframe_cleanup): New.
2716 (do_restore_current_traceframe_cleanup)
2717 (restore_current_traceframe_cleanup_dtor)
2718 (make_cleanup_restore_current_traceframe): New.
2719 * infrun.c: Include tracepoint.h.
2720 (fetch_inferior_event): Switch out and in of tfind mode.
2722 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2724 * breakpoint.c (breakpoint_init_inferior): Also delete
2725 bp_shlib_event breakpoints.
2726 * solib-frv.c (enable_break): Remove call to
2727 remove_solib_event_breakpoints.
2728 * solib-svr4.c (enable_break): Ditto.
2729 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2730 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2731 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2732 * solib-spu.c (spu_enable_break): Ditto.
2734 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2736 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2738 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2740 * varobj.c (varobj_update): Avoid non-constants in initializers.
2742 2010-02-23 Tom Tromey <tromey@redhat.com>
2744 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2745 handle big-endian values.
2746 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2748 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2753 * breakpoint.c (insert_bp_location): If inserting the read
2754 watchpoint failed, fallback to an access watchpoint.
2755 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2756 if the value changed, if not watching the same memory for writes.
2757 (watchpoint_locations_match): Add comment.
2758 (update_global_location_list): Copy the location's watchpoint type.
2759 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2760 handle read watchpoints here.
2761 (i386_insert_watchpoint): Read watchpoints aren't supported.
2762 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2764 * target.h (target_insert_watchpoint): Update description.
2766 2010-02-19 Tom Tromey <tromey@redhat.com>
2768 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2769 * m2-typeprint.c (m2_print_type): Update.
2770 * gdbtypes.c (recursive_dump_type): Update.
2771 (copy_type_recursive): Update.
2772 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2773 (c_type_print_base): Update.
2774 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2776 (struct cplus_struct_type) <ntemplate_args>: Remove.
2777 <struct template_arg>: Remove.
2778 <is_dynamic>: Move earlier.
2779 (TYPE_TEMPLATE_ARGS): Remove.
2780 (TYPE_NTEMPLATE_ARGS): Remove.
2781 (TYPE_TEMPLATE_ARG): Remove.
2783 2010-02-19 Tom Tromey <tromey@redhat.com>
2785 PR c++/8693, PR c++/9496:
2786 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2787 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2788 write_dollar_variable. Don't try to classify NAME tokens.
2789 (token_and_value): New type.
2790 (token_fifo, popping, name_obstack): New globals.
2791 (classify_name): New function.
2792 (classify_inner_name): Likewise.
2794 (VARIABLE): Now has type sval.
2795 (exp : VARIABLE): Call write_dollar_variable.
2796 (qualified_name): Use TYPENAME, not typebase. Add production for
2797 multiple "::" instances.
2798 (variable): Use name_not_typename.
2799 (qualified_type): Remove.
2802 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2804 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2805 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2806 found by bfd_get_section_by_name.
2807 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2809 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2811 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2812 7.0 section" into "Changes in 7.1".
2814 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2816 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2817 * version.in: Bump version to 7.1.50.20100219-cvs.
2819 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2821 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2822 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2824 2010-02-17 Tom Tromey <tromey@redhat.com>
2826 * NEWS: Add Python API Improvements section.
2828 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2830 * NEWS: Correct typo.
2832 2010-02-17 Tom Tromey <tromey@redhat.com>
2834 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2836 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2838 * symfile.c (build_section_addr_info_from_objfile): Include sections
2839 only if they are SEC_ALLOC or SEC_LOAD.
2841 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2844 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2845 of ULONGEST for address size.
2847 2010-02-17 Tom Tromey <tromey@redhat.com>
2849 * NEWS: Add C++ improvements section.
2851 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2853 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2854 PyThreadState_Swap): Avoid "statement with no effect" warning.
2856 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2858 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2859 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2861 2010-02-17 Tristan Gingold <gingold@adacore.com>
2862 Petr HluzÃn <petr.hluzin@gmail.com>
2864 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2865 gdb_assert. Fix info->size for SIG prologue.
2867 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2869 * infcmd.c (show_inferior_tty_command): Check for NULL.
2870 Correct output message.
2872 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2874 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2875 FUNCTION contains parentheses. Improve removal of a trailing
2878 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2880 * gcore.c (do_bfd_delete_cleanup): New function.
2881 (gcore_command): Use it. Discard the cleanup after success.
2882 (gcore_copy_callback): Delete dead code.
2884 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2886 * symfile.c (addr_info_make_relative): Always use
2887 find_lowest_section.
2889 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2891 * NEWS: Added entry for namespace fixes.
2893 2010-02-15 Tom Tromey <tromey@redhat.com>
2895 * dwarf2read.c (guess_structure_name): Allocate name on the
2898 2010-02-15 Tom Tromey <tromey@redhat.com>
2900 * c-typeprint.c (c_type_print_base): Reverse order of test.
2902 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2904 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2905 initialize it from ELF BFD. Extend the prelink condition by it.
2907 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2909 * defs.h (parse_pid_to_attach): New.
2910 * utils.c (parse_pid_to_attach): New.
2911 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2912 * gnu-nat.c (gnu_attach): Likewise.
2913 * nto-procfs.c (procfs_attach): Likewise.
2914 * procfs.c (procfs_attach): Likewise.
2915 * windows-nat.c (windows_attach): Likewise.
2916 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2917 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2918 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2921 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2923 * MAINTAINERS: Add myself for write after approval privileges.
2925 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2927 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2930 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2932 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2933 only if INFO_VERBOSE.
2935 2010-02-12 Tomas Holmberg <th@virtutech.com>
2937 * mi/mi-main.c: Added the --reverse flag to the following MI
2938 commands: exec-continue, exec-finish, exec-next, exec-step,
2939 exec-next-instruction, exec-step-instruction. This is to
2940 support reverse execution over the MI interface to gdb.
2942 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2944 * tracepoint.c (_initialize_tracepoint): Specify that the address
2945 range of `tfind outsize' is exclusive, and that the address range
2946 of `tfind range' is inclusive, in the commands' help strings.
2948 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2950 Spurious "dll not found" error messages on x64-windows.
2951 * windows-nat.c: Add include of complaints.h.
2952 (handle_unload_dll): Change dll-not-found error into a complaint.
2954 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2956 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2957 bp_tracepoint and bp_fast_tracepoint, not
2958 bp_loc_software_breakpoint.
2959 (update_global_location_list): Tracepoints are never duplicates of
2962 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2964 * breakpoint.c (break_command_really): Change return type to int.
2965 Return false if no breakpoint was created, true otherwise.
2966 (trace_command): Don't set the tracepoint count if no tracepoint
2968 (ftrace_command): Ditto.
2969 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2970 created in the breakpoints table.
2972 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2973 Ulrich Weigand <uweigand@de.ibm.com>
2975 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2977 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2979 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2980 the offset value isn't of integral type.
2982 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2984 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2987 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2989 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2990 non-subscriptable types.
2991 * valarith.c (binop_types_user_defined_p): New, abstracted out
2993 (binop_user_defined_p): ... this.
2994 * value.h (binop_types_user_defined_p): Declare.
2996 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2998 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2999 Merge uploaded TSVs before merging uploaded tracepoints.
3001 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3003 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3005 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3007 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3008 whitespace character after a dot in comment.
3009 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3011 (list_args_or_locals): For the 'all' (that is
3012 -stack-list-variables) case, always output list of tuples.
3013 Output 'arg' field if variable is argument.
3015 2010-02-10 Tom Tromey <tromey@redhat.com>
3017 * parser-defs.h (parser_debug): Declare.
3018 * parse.c (_initialize_parse): Install "debug parser" set/show
3020 (parser_debug): New global.
3021 (show_parserdebug): New function.
3022 * c-exp.y (c_parse): Set yydebug.
3024 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3026 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3027 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3028 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3030 (tdesc_find_type): New.
3031 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3032 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3034 * target-descriptions.h (tdesc_find_type): New.
3036 2010-02-10 Michael Snyder <msnyder@vmware.com>
3038 * gdb-gdb.py: Comment fix.
3040 2010-02-09 Tristan Gingold <gingold@adacore.com>
3042 * machoread.c (macho_symfile_relocate): New function.
3043 (macho_sym_fns): Use macho_symfile_relocate instead of
3044 default_symfile_relocate.
3045 (macho_oso_data): New type.
3046 (current_oso): New variable.
3047 (macho_add_oso_symfile): Do not compute section_addr_info, but
3048 instead set vma of sections.
3049 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3050 Set and clear current_oso.
3052 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3054 Wrong type description for tagged type parameter.
3055 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3056 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3057 reference to a tagged type.
3059 2010-02-09 Tristan Gingold <gingold@adacore.com>
3061 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3062 brothers of the parent.
3064 2010-02-08 Tom Tromey <tromey@redhat.com>
3068 * valops.c (search_struct_field): Make 'name' const.
3069 (search_struct_method): Likewise.
3070 (find_method_list): Make 'method' const.
3071 (value_struct_elt): Make 'name' and 'err' const.
3072 (value_find_oload_method_list): Make 'method' const.
3073 (find_overload_match): Make 'name' const.
3074 * eval.c (evaluate_subexp_standard): New locals function,
3076 <OP_FUNCALL>: Handle OP_SCOPE specially.
3078 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3080 * infrun.c (handle_inferior_event): Do not look up regcache
3081 for exited processes.
3083 2010-02-08 Chris Moller <moller@mollerware.com>
3086 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3087 warn if found, and assume length = 1.
3089 2010-02-08 Chris Moller <cmoller@redhat.com>
3092 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3093 cp_print_static_field) Fix use of obstacks.
3095 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3097 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3098 resumed LWPs as resumed.
3099 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3100 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3101 of throwing an internal error. If an LWP of a process we're not
3102 waiting for reports a signal, don't force collecting a SIGSTOP,
3103 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3104 go through all LWPs cancelling breakpoints in non-stop mode.
3105 (resume_stopped_resumed_lwps): New.
3106 (linux_nat_wait): Use it.
3108 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3110 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3111 i386/amd64 and i386/amd64-linux.
3112 (i386/i386-expedite): New.
3113 (i386/i386-linux-expedite): Likewise.
3114 (i386/amd64-expedite):Likewise.
3115 (i386/amd64-linux-expedite): Likewise.
3116 ($(outdir)/i386/i386-linux.dat): Likewise.
3117 ($(outdir)/i386/amd64.dat): Likewise.
3118 ($(outdir)/i386/amd64-linux.dat): Likewise.
3120 * features/i386/32bit-core.xml: New.
3121 * features/i386/32bit-linux.xml: Likewise.
3122 * features/i386/32bit-sse.xml: Likewise.
3123 * features/i386/64bit-core.xml: Likewise.
3124 * features/i386/64bit-linux.xml: Likewise.
3125 * features/i386/64bit-sse.xml: Likewise.
3126 * features/i386/i386-linux.xml: Likewise.
3127 * features/i386/i386.xml: Likewise.
3128 * features/i386/amd64-linux.xml: Likewise.
3129 * features/i386/amd64.xml: Likewise.
3130 * features/i386/i386-linux.c: Likewise.
3131 * features/i386/i386.c: Likewise.
3132 * features/i386/amd64-linux.c: Likewise.
3133 * features/i386/amd64.c: Likewise.
3135 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3138 * cp-support.h: Added char* alias element to using_direct data
3140 (cp_add_using): Added char* alias argument.
3141 (cp_add_using_directive): Ditto.
3142 * cp-namespace.c: Updated with the above changes.
3143 (cp_lookup_symbol_imports): Check for aliases.
3144 * dwarf2read.c (read_import_statement): Figure out local alias
3145 for the import and pass it on to cp_add_using.
3146 (read_namespace): Pass alias argument to cp_add_using.
3148 2010-02-05 Hui Zhu <teawater@gmail.com>
3150 * defs.h (gdb_bfd_errmsg): New extern.
3151 * exec.c (exec_file_attach): Change bfd_errmsg to
3153 * utils.c (AMBIGUOUS_MESS1): New macro.
3154 (AMBIGUOUS_MESS2): New macro.
3155 (gdb_bfd_errmsg): New function.
3157 2010-02-04 Doug Evans <dje@google.com>
3159 * solib-svr4.c (enable_break): Add comment.
3161 2010-02-04 Anthony Green <green@moxielogic.com>
3163 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3166 2010-02-04 Tom Tromey <tromey@redhat.com>
3168 * valops.c (search_struct_field): Account for
3169 value_embedded_offset. Fix check for virtual base past the end of
3170 the object. Use value_copy when making a slice of the value.
3172 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3175 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3176 only if gdb_stdout is a tty.
3178 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3180 * target-descriptions.c: Include "osabi.h".
3181 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3184 2010-02-04 Tristan Gingold <gingold@adacore.com>
3186 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3187 (macho_symtab_read): Adjust calls to macho_add_oso.
3188 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3189 (macho_symfile_read): Adjust call to macho_oso_symfile.
3190 (macho_new_init): Move this function after declarations.
3191 (macho_symfile_init): Ditto.
3192 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3193 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3195 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3197 Include MI command in remotelog.
3199 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3201 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3203 * remote.c (remote_state): Remove gdbarch.
3204 (init_remote_state): Don't set gdbarch.
3205 (remote_query_supported): Pass target_gdbarch instead of
3206 rs->gdbarch to gdbarch_qsupported.
3208 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3210 * gdbarch.sh: Add qsupported.
3212 * gdbarch.c: Regenerated.
3213 * gdbarch.h: Likewise.
3215 * remote.c (remote_state): Add gdbarch.
3216 (init_remote_state): Set gdbarch.
3217 (remote_query_supported): Support gdbarch_qsupported.
3219 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3221 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3222 __FreeBSD_kernel_version.
3224 2010-02-03 Tristan Gingold <gingold@adacore.com>
3226 * symfile.h (struct sym_fns): Add sym_relocate field.
3227 (default_symfile_relocate): New prototype.
3228 (symfile_relocate_debug_section): First argument is now an objfile.
3229 * symfile.c (default_symfile_relocate): Rename from
3230 symfile_relocate_debug_section, first argument is now an objfile.
3231 (symfile_relocate_debug_section): New function.
3232 * coffread.c (coff_sym_fns): Set sym_relocate field.
3233 * somread.c (som_sym_fns): Ditto.
3234 * mipsread.c (ecoff_sym_fns): Ditto.
3235 * machoread.c (macho_sym_fns): Ditto.
3236 * elfread.c (elf_sym_fns): Ditto.
3237 * dwarf2read.c (dwarf2_read_section): Ditto.
3238 * xcoffread.c (xcoff_sym_fns): Ditto.
3239 * dbxread.c (aout_sym_fns): Ditto.
3240 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3241 (elfstab_build_psymtabs): Ditto.
3243 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3245 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3247 2010-02-02 Tom Tromey <tromey@redhat.com>
3249 * valops.c (value_cast_structs): Try downcasting using the RTTI
3252 2010-02-02 Tom Tromey <tromey@redhat.com>
3254 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3255 (gnuv2_baseclass_offset): Now static.
3256 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3257 * gnu-v2-abi.h: Remove.
3259 2010-02-02 Tom Tromey <tromey@redhat.com>
3261 * m2-typeprint.c (m2_record_fields): Don't use
3263 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3264 (struct main_type) <flag_declared_class>: New field.
3265 (struct cplus_struct_type) <declared_type>: Remove.
3266 <ntemplate_args>: Move earlier.
3267 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3268 (DECLARED_TYPE_TEMPLATE): Remove.
3269 (TYPE_DECLARED_TYPE): Remove.
3270 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3271 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3272 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3275 2010-02-02 Tom Tromey <tromey@redhat.com>
3277 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3278 * valops.c (search_struct_field): Compute nbases after calling
3280 (check_field): Call CHECK_TYPEDEF.
3281 * cp-valprint.c (cp_print_value): Pass correct address to
3282 baseclass_offset. Fix check for virtual base past the end of the
3283 object. Don't offset address passed to cp_print_value_fields or
3284 apply_val_pretty_printer.
3285 (cp_print_value_fields): Fix call to val_print.
3286 (cp_print_value_fields_rtti): New function.
3287 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3288 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3290 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3292 * language.h (struct language_defn) <la_val_print>: Document.
3293 * c-lang.h (cp_print_value_fields_rtti): Declare.
3295 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3298 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3299 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3300 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3302 2010-02-01 Michael Matz <matz@suse.de>
3303 Daniel Jacobowitz <dan@codesourcery.com>
3305 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3306 functions use a frame pointer.
3308 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3310 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3311 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3312 * config/djgpp/fnchange.lst: Add translations for
3313 symbol-without-target_section.exp and symbol-without-target_section.c.
3315 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3317 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3318 (remote_breakpoint_for_pc): Correct invalid_p check.
3319 * gdbarch.c: Regenerated.
3321 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3323 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3325 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3326 (extend_buffer_earlier): New function.
3327 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3328 (arm_adjust_breakpoint_address): New function.
3329 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3331 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3333 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3334 (arm_linux_thumb2_le_breakpoint): New constants.
3335 (arm_linux_init_abi): Set thumb2_breakpoint and
3336 thumb2_breakpoint_size.
3337 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3338 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3339 Implement support for single stepping through IT blocks if
3340 a 32-bit Thumb breakpoint instruction is available.
3341 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3342 is available, use it when needed.
3343 (arm_remote_breakpoint_from_pc): New function.
3344 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3345 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3346 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3348 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3350 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3351 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3352 * gdbarch.c, gdbarch.h: Regenerated.
3353 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3354 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3355 gdbarch_remote_breakpoint_from_pc.
3357 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3359 * infrun.c (prepare_to_proceed): Handle other signals which might
3361 (handle_inferior_event): Move the check for unusual breakpoint
3364 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3366 amd64 - function returning record with field straddling 2 registers.
3367 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3368 a record of length <= 16 in which a field straddles the two
3371 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3373 Implement return values on amd64-windows.
3374 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3375 (amd64_windows_return_value): New function.
3376 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3377 amd64_windows_return_value.
3379 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3381 amd64-windows: 32 bytes allocated on stack by caller for integer
3382 parameter registers.
3383 * i386-tdep.h (struct gdbarch_tdep): Add new field
3384 integer_param_regs_saved_in_caller_frame.
3385 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3386 tdep->integer_param_regs_saved_in_caller_frame to 1.
3387 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3388 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3390 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3392 amd64-windows: memory args passed by pointer during function calls.
3393 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3394 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3395 where tdep->memory_args_by_pointer is non-zero.
3396 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3397 tdep->memory_args_by_pointer to 1.
3399 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3401 amd64-windows: Integer parameters in function calls.
3402 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3404 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3405 call_dummy_integer_regs, and classify.
3406 * amd64-tdep.h (amd64_classify): Add declaration.
3407 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3408 (amd64_reg_class): Delete, moved to i386-tdep.h.
3409 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3410 Replace call to amd64_classify by call to tdep->classify.
3411 (amd64_push_arguments): Get the list of registers to use for
3412 passing integer parameters from the gdbarch tdep structure,
3413 rather than using a hardcoded one. Replace calls to amd64_classify
3414 by calls to tdep->classify.
3415 (amd64_push_dummy_call): Get the register number used for
3416 the "hidden" argument from tdep->call_dummy_integer_regs.
3417 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3418 and tdep->call_dummy_integer_regs. Set tdep->classify.
3419 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3420 (amd64_windows_dummy_call_integer_regs): New static global.
3421 (amd64_windows_classify): New function.
3422 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3423 tdep->call_dummy_integer_regs and tdep->classify.
3425 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3427 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3428 for the new regcache. All callers updated.
3429 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3430 (get_thread_arch_regcache): Do not set aspace here.
3431 * regcache.h (regcache_xmalloc): Update declaration.
3433 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3434 regcache_xmalloc updated.
3436 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3438 Another -Wunused-function error in procfs.c (sparc-solaris)
3439 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3440 Only define if SYS_syssgi is defined.
3441 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3442 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3443 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3446 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3448 * windows-nat.c (windows_initialization_done): New variable.
3449 (get_windows_debug_event): Issue error when process dies before
3450 completely initializing.
3451 (do_initial_windows_stuff): Set flag to indicate when we are done with
3452 the initial steps of attaching to the child.
3454 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3456 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3458 2010-01-27 Doug Evans <dje@google.com>
3460 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3462 * breakpoint.c (bpstat_stop_status): Delete useless code.
3464 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3466 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3467 objfile via SYMBOL_SYMTAB.
3469 2010-01-26 Tom Tromey <tromey@redhat.com>
3472 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3473 coerce_array on result.
3475 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3477 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3478 search_parent argument.
3479 (cp_add_using): Initialize 'searched' field.
3480 (reset_directive_searched): New function.
3481 * cp-support.h: Add 'searched' field to using_direct struct.
3482 (cp_lookup_symbol_imports): Ditto.
3483 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3484 Perform recursive search.
3485 Implement non parent search.
3486 * valops.c (value_maybe_namespace_elt): Updated.
3488 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3491 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3492 scopes which contain using directives even if they contain no
3494 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3495 la_lookup_symbol_nonlocal.
3496 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3497 cp_lookup_symbol_namespace.
3498 (cp_lookup_symbol_namespace): Perform an import lookup at every
3500 (cp_lookup_symbol_imports): New function.
3501 (cp_lookup_symbol_in_namespace): New function.
3503 2010-01-25 Tom Tromey <tromey@redhat.com>
3506 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3509 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3511 * configure.ac: Only use host_os part when disabling TUI on osf.
3512 Use test to check variables, prefix strings with x.
3513 * configure: Regenerate.
3515 * solib-osf.c (osf_current_sos): Initialize tail.
3517 2010-01-25 gingold <gingold@adacore.com>
3519 * windows-nat.c (windows_continue): Use %x to print thread id.
3520 (get_windows_debug_event): Ditto.
3522 2010-01-22 Tom Tromey <tromey@redhat.com>
3525 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3526 type and arguments. Use smash_to_methodptr_type.
3527 (read_structure_type): Call quirk_gcc_member_function_pointer
3529 * gdbtypes.h (smash_to_methodptr_type): Declare.
3530 * gdbtypes.c (smash_to_methodptr_type): New function.
3531 (lookup_methodptr_type): Use it.
3533 2010-01-21 Tom Tromey <tromey@redhat.com>
3536 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3537 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3538 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3539 (glibc_skip_solib_resolver): Use
3540 lookup_minimal_symbol_and_objfile.
3542 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3544 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3547 2010-01-20 Tom Tromey <tromey@redhat.com>
3550 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3551 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3552 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3553 dwarf_stack_values, not CORE_ADDRs.
3554 (execute_stack_op): Change DW_OP_div and comparison operators to
3555 use signed operands.
3557 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3559 Per-inferior args and tty and environment.
3561 * infcmd.c (inferior_args): Rename to ...
3562 (inferior_args_scratch): ... this.
3563 (inferior_io_terminal): Rename to ...
3564 (inferior_io_terminal_scratch): ... this.
3565 (inferior_argc, inferior_argv): Remove.
3566 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3567 inside current_inferior().
3568 (set_inferior_tty_command, show_inferior_tty_command): New.
3569 (get_inferior_args, set_inferior_args): Store inside
3571 (notice_args_set): Likewise and rename to...
3572 (set_args_command): ... this.
3573 (set_inferior_args_vector): Likewise.
3574 (notice_args_read): Rename to...
3575 (show_args_command): ...new.
3576 (tty_command): Remove.
3577 (run_command_1): Don't free old args, as they are freed by
3578 set_inferior_arg now.
3579 (run_no_args_command): Likewise.
3580 (inferior_environ): Remove.
3581 (run_command_1): Use environment of the current inferior.
3582 (environment_info, set_environment_command)
3583 (unset_environment_command, path_info, path_command): Likewise.
3584 (_initialize_infcmd): Adjust for function and variable renames.
3585 Do not init inferior_environ.
3586 * inferior.h (set_inferior_arg): Adjust prototype.
3587 (struct inferior): New fields args, argc, argv, terminal, environment.
3588 (inferior_environ): Remove declaration.
3589 * inferior.c (free_inferior): Free new fields.
3590 (add_inferior_silent): Initialize 'environment' field.
3591 * main.c (captured_main): Set arguments only after the initial
3592 inferior has been created. Set set_inferior_io_terminal,
3594 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3596 (_initialize_mi_cmd_env): Adjust for disappearance of global
3598 * solib.c (solib_find): Use environment of the current inferior.
3600 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3602 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3604 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3606 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3608 Get rid of ada-lang.c:function_name_from_pc.
3609 * ada-lang.c: Add "stack.h" #include.
3610 (function_name_from_pc): Delete.
3611 (is_known_support_routine): Replace call to function_name_from_pc
3612 by call to find_frame_funname.
3613 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3615 2010-01-19 Tom Tromey <tromey@redhat.com>
3618 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3621 2010-01-19 Tom Tromey <tromey@redhat.com>
3623 * top.c (stop_sig, float_handler, do_nothing): Remove.
3625 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3627 * breakpoint.c (watchpoint_check): Check the call
3628 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3630 * config/djgpp/fnchange.lst: Add translations for
3631 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3632 watchpoint-cond-gone-stripped.c.
3634 2010-01-19 Tom Tromey <tromey@redhat.com>
3637 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3638 into parent scope, and enumerator into grandparent scope.
3640 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3642 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3644 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3646 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3647 i[34567]86-*-solaris2.1[0-9]*.
3648 * configure.tgt: Likewise.
3650 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3652 * NEWS: Document the source command enhancement allowing it
3653 to load Python scripts. Document the "set/show script-extension"
3656 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3658 Add -Wunused-function to compile flags.
3659 * configure.ac: Add -Wunused-function to build_warnings.
3660 * configure: Regenerate.
3662 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3664 "delete" ada-lex.c:input function, not used.
3665 * ada-lex.l: #define YY_NO_INPUT.
3667 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3669 Delete free_named_symtabs and associated cleanup.
3670 * symfile.h (free_named_symtabs): Delete declaration.
3671 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3672 (cashier_psymtab): Comment function out.
3674 (free_named_symtabs): Delete.
3675 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3676 * dbxread.c (end_psymtab): Likewise.
3677 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3678 * exec.c (exec_close_1): Ditto.
3679 * xcoffread.c (xcoff_end_psymtab): Likewise.
3681 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3683 * stack.c (print_block_frame_labels): Comment function out.
3685 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3687 Delete unused or undefined functions.
3688 * breakpoint.c (ep_parse_optional_filename): Delete.
3689 * dcache.c (dcache_write_line): Remove declaration.
3690 * infrun.c (build_infrun): Remove declaration.
3691 * tracepoint.c (tracepoint_save_command): Remove declaration.
3692 * linux-nat.c (init_lwp_list): Delete. No longer used.
3693 * event-loop.c (check_async_signal_handlers): Delete declaration.
3694 * infrun.c (init_execution_control_state): Delete.
3695 (proceed): Update comment to avoid mentioning
3696 init_execution_control_state.
3697 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3698 * ada-lang.c (ada_to_static_fixed_value): Delete.
3699 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3700 * cp-namespace.c (cp_copy_usings): Delete.
3701 * xml-syscall.c (xml_number_of_syscalls): Delete.
3702 * progspace.c (find_program_space_by_num): Delete.
3703 * inflow.c (handle_sigio): Delete declaration.
3704 * hppa-tdep.c (hppa_alignof): Delete.
3705 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3706 (mipsnbsd_core_osabi_sniffer): Delete.
3708 2010-01-18 Tom Tromey <tromey@redhat.com>
3711 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3712 (CONST_CAST): New tokens.
3713 (exp): Add new productions.
3714 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3716 (is_cast_operator): New function.
3717 (yylex): Handle cast operators specially.
3718 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3719 UNOP_REINTERPRET_CAST>: New cases.
3720 * expprint.c (print_subexp_standard): Likewise.
3721 (op_name_standard): Likewise.
3722 (dump_subexp_body_standard): Likewise.
3723 * parse.c (operator_length_standard): Likewise.
3724 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3725 UNOP_REINTERPRET_CAST.
3726 * gdbtypes.c (class_types_same_p): New function.
3727 (is_ancestor): Use it.
3728 (is_public_ancestor): New function.
3729 (is_unique_ancestor_worker): Likewise.
3730 (is_unique_ancestor): Likewise.
3731 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3732 (is_unique_ancestor): Declare.
3733 * valops.c (value_reinterpret_cast): New function.
3734 (dynamic_cast_check_1): Likewise.
3735 (dynamic_cast_check_2): Likewise.
3736 (value_dynamic_cast): Likewise.
3737 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3739 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3741 Fix build failure when building without Python support.
3742 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3745 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3747 Use XVS field type instead of doing a parallel lookup.
3748 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3749 if it is a reference type instead of doing a type lookup using
3752 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3754 Trust PAD types instead of using PAD___XVS.
3755 * ada-lang.c (trust_pad_over_xvs): New static variable.
3756 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3757 parallel XVS type, follow the XVS type instead of the PAD type.
3758 (unwrap_value): Make sure that there is no parallel XVE type
3759 before returning the value as is.
3760 (set_ada_list, show_ada_list): New static variables.
3761 (set_ada_command, show_ada_command): New functions.
3762 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3763 Add new "set/show ada trust-PAD-over-XVS" setting.
3765 2010-01-18 Tom Tromey <tromey@redhat.com>
3766 Thiago Jung Bauermann <bauerman@br.ibm.com>
3768 Allow "source" to load python scripts.
3769 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3770 * python/python.c (source_python_script): New function.
3771 * python/python.h (source_python_script): Add declaration.
3772 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3773 (script_ext_off, script_ext_soft, script_ext_strict)
3774 (script_ext_enums, script_ext_mode): New static constants.
3775 (show_script_ext_mode, find_and_open_script): New functions.
3776 (source_script): Enhance to handle Python scripts.
3777 (init_cli_cmds): Add set/show script-extension commands.
3779 2010-01-16 Stan Shebs <stan@codesourcery.com>
3781 * tracepoint.h (struct trace_status): Use unsigned long long
3783 * tracepoint.c (trace_status_command): Fix printf directive.
3784 (trace_save_command): Check fwrite returns, fix printf directive.
3785 (trace_filename): New global.
3786 (tfile_open): Set it, check read returns.
3787 (tfile_close): Free trace_filename.
3788 (tfile_get_traceframe_address): Check read returns.
3789 (tfile_trace_find): Ditto.
3790 (tfile_fetch_registers): Ditto.
3791 (tfile_xfer_partial): Ditto.
3792 (tfile_get_trace_state_variable_value): Ditto.
3794 2010-01-15 Stan Shebs <stan@codesourcery.com>
3796 Add trace file support.
3797 * tracepoint.h (enum trace_stop_reason): New enum.
3798 (struct trace_status): New struct.
3799 (parse_trace_status): Declare.
3800 (struct uploaded_tp): Move here from remote.c,
3801 add fields for actions.
3802 (struct uploaded_tsv): New struct.
3803 * tracepoint.c (tfile_ops): New target vector.
3804 (trace_fd): New global.
3805 (tfile_open): New function.
3806 (tfile_close): New function.
3807 (tfile_files_info): New function.
3808 (tfile_get_trace_status): New function.
3809 (tfile_get_traceframe_address): New function.
3810 (tfile_trace_find): New function.
3811 (tfile_fetch_registers): New function.
3812 (tfile_xfer_partial): New function.
3813 (tfile_get_trace_state_variable_value): New function.
3814 (init_tfile_ops): New function.
3815 (_initialize_tracepoint): Call it, add tfile target.
3816 (trace_status): New global.
3817 (current_trace_status): New function.
3818 (trace_running_p): Remove, change all users to get from
3819 current_trace_status()->running.
3820 (get_trace_status): Remove.
3821 (trace_status_command): Call target_get_trace_status directly,
3822 report more detail including tracing stop reasons.
3823 (trace_find_command): Always allow tfind on a file.
3824 (trace_find_pc_command): Ditto.
3825 (trace_find_tracepoint_command): Ditto.
3826 (trace_find_line_command): Ditto.
3827 (trace_find_range_command): Ditto.
3828 (trace_find_outside_command): Ditto.
3829 (trace_frames_offset, cur_offset): Declare as off_t.
3830 (trace_regblock_size): Rename from reg_size, update users.
3831 (parse_trace_status): New function.
3832 (tfile_interp_line): New function.
3833 (disconnect_or_stop_tracing): Ensure current trace
3834 status before asking what to do.
3835 (stop_reason_names): New global.
3836 (trace_save_command): New command.
3837 (get_uploaded_tp): Move here from remote.c.
3838 (find_matching_tracepoint): Ditto.
3839 (merge_uploaded_tracepoints): New function.
3840 (parse_trace_status): Use stop_reason_names.
3841 (_initialize_tracepoint): Define tsave command.
3842 * target.h (target_ops): New fields to_save_trace_data,
3843 to_upload_tracepoints, to_upload_trace_state_variables,
3844 to_get_raw_trace_data, change to_get_trace_status
3845 to take a pointer to a status struct.
3846 (target_save_trace_data): New macro.
3847 (target_upload_tracepoints): New macro.
3848 (target_upload_trace_state_variables): New macro.
3849 (target_get_raw_trace_data): New macro.
3850 * target.c (update_current_target): Add new methods, change
3851 signature of to_get_trace_status.
3852 * remote.c (hex2bin): Make globally visible.
3854 (remote_download_trace_state_variable): Download name also.
3855 (remote_get_trace_status): Update parameter, use
3857 (remote_save_trace_data): New function.
3858 (remote_upload_tracepoints): New function.
3859 (remote_upload_trace_state_variables): New function.
3860 (remote_get_raw_trace_data): New function.
3861 (remote_start_remote): Use them.
3862 (_initialize_remote_ops): Add operations.
3863 * ax-gdb.c: Include breakpoint.h.
3864 * breakpoint.c (create_tracepoint_from_upload): Use
3865 break_command_really, return tracepoint, warn about unimplemented
3867 * NEWS: Mention trace file addition.
3869 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3871 Fix compilation warning on gcc-3.4.
3872 * exec.c (print_section_info): Move the `displacement' variable
3873 initialization to its declaration.
3875 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3877 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3880 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3882 "info tasks" broken by typedefs in ATCB type definitions.
3883 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3884 ada_check_typedef before retrieving the length of the type for
3887 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3889 Do not use name-based lookup for unconstrained packed arrays.
3890 * ada-lang.c (find_parallel_type_by_descriptive_type):
3891 Limit the fallback to name-based lookups to the case where
3892 the type is a constrained packed array.
3894 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3896 Enhance gdb-gdb.py to handle main_type.type_specific.
3897 * gdb-gdb.py: Print the type-specific part of struct main_type.
3899 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3901 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3902 * configure: Regenerate.
3903 * config.in: Regenerate.
3904 * utils.c: Include sys/resource.h.
3905 (dump_core, can_dump_core): New.
3906 (internal_vproblem): Update the comment. Check can_dump_core while
3907 setting dump_core_p. Replace two abort calls by dump_core calls.
3909 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3910 Eli Zaretskii <eliz@gnu.org>
3912 * NEWS: Document the PIE support.
3914 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3916 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3917 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3919 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3921 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3922 Replace exec_entry_point call by bfd_get_start_address.
3924 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3926 Support Valgrind attachments broken by the PIE support.
3927 * auxv.c: Include gdbcore.h.
3928 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3929 parameters ops, object and annex. Remove their assertions.
3930 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3931 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3932 (memory_xfer_auxv): ... here.
3933 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3935 * procfs.c (procfs_xfer_partial): Likewise.
3936 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3937 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3938 (svr4_solib_create_inferior_hook): Conditionalize the
3939 svr4_relocate_main_executable call.
3941 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3943 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3944 target_section. Find SECT in current_target_sections, gdb_assert it.
3945 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3947 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3948 of separate debug info file.
3950 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3952 Support PIEs with no symfile_objfile.
3953 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3954 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3956 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3958 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3960 (svr4_static_exec_displacement): ... a new function.
3961 (svr4_exec_displacement): New function.
3962 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3963 new_offsets using alloca now. Remove variable old_chain and changed.
3964 Call objfile_relocate unconditionally now.
3966 2010-01-14 Doug Evans <dje@google.com>
3968 * gdbtypes.c (arch_flags_type): Fix comment.
3969 * gdbtypes.h (arch_composite_type): Fix comment.
3971 2009-01-14 Tristan Gingold <gingold@adacore.com>
3973 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3974 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3975 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3976 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3977 macho_add_oso_symfile.
3978 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3980 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3982 Tru64: Dead threads are never deleted.
3983 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3984 (dec_thread_count_gdb_threads): Fix counter increment.
3985 (dec_thread_add_gdb_thread): Fix *listp increment.
3986 (resync_thread_list): Fix bug in deletion of dead threads that
3987 caused all threads to be deleted, instead of just the dead ones.
3989 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3993 * python/python-internal.h: Add lazy_string_object_type
3995 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3996 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3997 * python/py-value.c (valpy_lazy_string): New function.
3998 (convert_value_from_python): Add lazy string conversion.
3999 * python/py-prettyprint.c (pretty_print_one_value): Check if
4000 return is also a lazy string.
4001 (print_string_repr): Add lazy string printing branch.
4002 (print_children): Likewise.
4003 * python/py-lazy-string.c: New file. Implement lazy strings.
4004 * python/python.c (_initialize_python): Call
4005 gdbpy_initialize_lazy_string.
4006 * varobj.c (value_get_print_value): Add lazy string printing
4007 branch. Account for encoding.
4008 * c-lang.c (c_printstr): Account for new encoding argument. If
4009 encoding is NULL, find encoding suited for type, otherwise use
4011 * language.h (language_defn): Add encoding argument.
4012 (LA_PRINT_STRING): Likewise.
4013 * language.c (unk_lang_printstr): Update to reflect new encoding
4014 argument to language_defn.
4015 * ada-lang.h (ada_printstr): Likewise.
4016 * c-lang.h (c_printstr): Likewise.
4017 * p-lang.h (pascal_printstr);
4018 * f-lang.c (f_printstr): Likewise.
4019 * m2-lang.c (m2_printstr): Likewise.
4020 * objc-lang.c (objc_printstr): Likewise.
4021 * p-lang.c (pascal_printstr): Likewise.
4022 * scm-lang.c (scm_printstr): Likewise.
4023 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4025 * ada-valprint.c (ada_printstr): Likewise.
4026 * f-valprint.c (f_val_print): Likewise
4027 * m2-valprint.c (m2_val_print): Likewise.
4028 * p-valprint.c (pascal_val_print): Likewise.
4029 * expprint.c (print_subexp_standard): Likewise.
4030 * valprint.c (val_print_string): Likewise.
4031 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4032 (SUBDIR_PYTHON_SRCS): Likewise.
4033 (py-lazy-string.o): New rule.
4035 2010-01-13 Doug Evans <dje@google.com>
4037 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4038 uninitialized" warning from gcc on local `tree'.
4040 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4042 Implement core awareness.
4044 * bcache.c (compare_ints): Remove
4045 (print_percentage): Use compare_positive_ints.
4046 * defs.h (compare_positive_ints): Declare.
4047 * linux-nat.h (struct lin_lwp): New field core.
4048 (linux_nat_core_of_thread_1): Declare.
4049 * linux-nat.c (add_lwp): Init the 'core' field.
4050 (linux_nat_wait_1): Record the core.
4051 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4052 (linux_nat_add_target): Register the above.
4053 * linux-thread-db.c (update_thread_core): New.
4054 (thread_db_find_new_threads): Update core information for
4056 * remote.c (struct private_thread_info): New.
4057 (free_private_thread_info, demand_private_info): New.
4058 (PACKET_qXfer_threads, use_osdata_threads): New.
4059 (struct thread_item, threads_parsing_context
4060 (start_thread, end_thread, thread_attributes)
4061 (thread_children, threads_children, threads_elements): New.
4062 (remote_threads_info): Try qXfer:threads before anything
4064 (remote_protocol_packets): Register qXfer:threads.
4065 (remote_open_1): Init use_osdata_threads.
4066 (struct stop_reply): New field 'core'.
4067 (remote_parse_stop_reply): Parse core number.
4068 (process_stop_reply): Record core number.
4069 (remote_xfer_partial): Handle qXfer:threads.
4070 (remote_core_of_thread): New.
4071 (init_remote_ops): Register remote_core_of_thread.
4072 (_initialize_remote): Register qXfer:read.
4073 * target.c (target_core_of_thread): New
4074 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4075 (struct target_ops): New field to_core_of_threads.
4076 (target_core_of_thread): Declare.
4077 * gdbthread.h (struct thread_info): New field private_dtor.
4078 * thread.c (print_thread_info): Report the core.
4079 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4080 * utils.c (compare_positive_ints): New.
4081 * features/threads.dtd: New.
4082 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4083 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4084 (do_nothing, free_vector_of_osdata_items)
4085 (splay_tree_int_comparator, free_splay_tree): New.
4086 (print_one_inferior_data): Implemented printing of selected
4087 inferiors. Collect and print cores.
4088 (output_cores): New.
4089 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4090 thread groups together with --available.
4092 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4094 * configure: Regenerate (for _STRUCTURED_PROC).
4096 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4098 Delete dead function.
4099 * ada-lang.c (extract_string): Delete. No longer used.
4101 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4103 Fix -Wunused warning in dec-thread.c.
4104 * dec-thread.c (dec_thread_count_gdb_threads)
4105 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4107 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4109 * ada-valprint.c (ada_print_floating): Remove trailing space.
4111 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4113 Add support for DW_AT_GNAT_descriptive_type.
4114 * gdbtypes.h (enum type_specific_kind): New enum.
4115 (struct main_type) [type_specific_field]: New component.
4116 [type_specific]: Add new component "gnat_stuff".
4117 (struct gnat_aux_type): New type.
4118 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4119 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4120 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4121 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4122 (TYPE_SPECIFIC_FIELD): New macros.
4123 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4124 type does not hold any cplus-specific data.
4125 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4126 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4127 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4128 cplus-specific data.
4129 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4130 Set new component TYPE_SPECIFIC_FIELD (type).
4131 (gnat_aux_default): New constant.
4132 (allocate_gnat_aux_type): New function.
4133 (init_type): Add initialization the type-specific stuff for
4134 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4135 (print_gnat_stuff): New function.
4136 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4137 specific data. Adjust code that prints the contents of the
4138 type-specific union using the TYPE_SPECIFIC_FIELD value.
4139 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4140 the type cplus stuff for Ada types.
4141 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4142 Error out if these routines are called with an Ada type.
4143 (read_structure_type, read_array_type, read_subrange_type):
4144 Add call to set_descriptive_type.
4145 (set_die_type): Initialize the gnat-specific data if necessary.
4146 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4148 * ada-lang.c (decode_constrained_packed_array_type): Use
4149 decode_constrained_packed_array_type instead of doing a standard
4150 lookup to locate a parallel type.
4151 (find_parallel_type_by_descriptive_type): New function.
4152 (ada_find_parallel_type_with_name): New function.
4153 (ada_find_parallel_type): Reimplement using
4154 ada_find_parallel_type_with_name.
4155 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4156 to check if type has a cplus stuff.
4157 * linespec.c (total_number_of_methods): Likewise.
4158 * mdebugread.c (new_type): Likewise.
4160 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4162 * NEWS: Document the 0b binary number prefix parsing.
4164 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4166 * objfiles.c (objfile_relocate1): Change the return type to int.
4167 Describe the new return value. Return non-zero if data changed.
4168 (objfile_relocate): New variable changed. Set it. Call
4169 breakpoint_re_set depending on CHANGED.
4171 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4173 Implement binary numbers parsing.
4174 * c-exp.y (parse_number): New case 'b' and 'B'.
4176 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4177 Tristan Gingold <gingold@adacore.com>
4179 * solib.c (info_sharedlibrary_command): Replace
4180 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4181 objfile_has_symbols.
4183 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4185 * NEWS: Document the improvements made to the mips-irix port.
4187 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4189 Fix the documentation of valprint.c:value_print.
4190 * valprint.c (value_print): Update the function description to
4191 mention that the syntax of the output follows the current_language,
4194 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4196 Fix displacement of separate debug info files.
4197 * objfiles.c (objfile_relocate): Rename to ...
4198 (objfile_relocate1): ... here and make it static. Extend the comment.
4199 (objfile_relocate): New function.
4200 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4201 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4202 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4203 allocated using alloca.
4204 * symfile.c (copy_section_addr_info): Remove.
4205 (build_section_addr_info_from_objfile): Make it global. New variables
4206 addr_bit and mask, use them.
4207 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4208 (copy_section_addr_info): Remove.
4210 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4212 Signal unwinder for mips-irix N32.
4213 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4215 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4216 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4217 (SIGCONTEXT_LO_OFF): New macros.
4218 (mips_irix_n32_tramp_frame_init): New function.
4219 (mips_irix_n32_tramp_frame): New static constant.
4220 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4222 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4224 Breakpoint in shared library does not work on mips-irix.
4225 * procfs.c: #include "observer.h".
4226 (procfs_inferior_created): New function, moving here the code
4227 which unsets the syssgi syscall-exit notifications.
4228 (procfs_create_inferior): Remove the code which unsets the syssgi
4229 syscall-exit notifications. It is too early to do this here.
4230 (_initialize_procfs): Attach the procfs_inferior_created observer.
4232 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4234 Wrong return convention for arrays (mips-irix).
4235 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4236 128 bits or smaller are returned the same way as structs
4237 and unions of the the same size.
4239 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4241 Cannot set the PC on mips-irix.
4242 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4243 register number, no the cooked one.
4245 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4247 Error while loading core file on mips-irix.
4248 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4249 if debugging from a core file.
4251 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4253 GDB hangs when attaching to process on mips-irix.
4254 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4255 attaching to a process.
4257 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4259 Use the correct breakpoint instruction on mips-irix.
4260 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4261 containing the correct breakpoint instruction to use on mips-irix.
4262 Use it when the osabi is GDB_OSABI_IRIX.
4264 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4266 -Wunused warning in procfs.c (mips-irix only).
4267 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4268 throughout instead of using praddset and prdelset respectively.
4270 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4272 GDB crash while stepping into function.
4273 * infrun.c (handle_inferior_event): Refetch the current frame
4274 after handling what.main_action, in case that pointer became
4277 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4279 Fix build failure of solaris-hosted cross debuggers.
4280 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4282 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4284 Fix build failure on sparc-solaris.
4285 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4287 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4289 Move some symfile code into subroutines.
4290 * symfile.h (relative_addr_info_to_section_offsets)
4291 (addr_info_make_relative): New prototypes.
4292 * symfile.c (default_symfile_offsets): Move a part to ...
4293 (relative_addr_info_to_section_offsets): ... this new function.
4294 (default_symfile_offsets): Call it.
4295 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4297 (addr_info_make_relative): ... this new function.
4299 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4301 Add from_tty to solib_create_inferior_hook.
4302 * infcmd.c (post_create_inferior): Move solib_add after
4303 solib_create_inferior_hook. Pass from_tty to
4304 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4305 0 from_tty and comment why.
4306 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4307 * linux-nat.c (linux_child_follow_fork): Likewise.
4308 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4309 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4311 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4312 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4313 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4314 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4315 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4316 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4317 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4318 Pass it to svr4_so_ops.solib_create_inferior_hook.
4319 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4321 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4323 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4325 * solib-target.c (solib_target_solib_create_inferior_hook): New
4327 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4328 it to ops->solib_create_inferior_hook.
4329 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4330 Move solib_add after solib_create_inferior_hook, call it now with
4331 from_tty as 0. New comment there.
4332 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4333 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4336 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4339 * infrun.c (handle_inferior_event): Use get_thread_regcache
4340 with events ptid, not get_current_regcache.
4342 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4344 GDB crash with empty executable name (MinGW).
4345 * source.c (openp): Add assert that parameter string is not NULL.
4346 if parameter string is an empty string, then return with a failure
4349 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4351 Get rid of support for VAX Floats.
4352 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4353 (ada_vax_float_print_function): Delete.
4354 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4355 (ada_vax_float_print_function): Delete.
4356 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4357 (ada_print_type): Remove support for VAX floats.
4358 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4360 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4362 * stabsread.c (read_args): Handle zero arguments.
4364 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4366 Cannot find in-tree libiconv.a after reconfigure.
4367 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4368 that we can use, then cache the path to this archive.
4369 * configure: Regenerate.
4371 2010-01-07 Stan Shebs <stan@codesourcery.com>
4373 Make tracepoint operations go through target vector.
4374 * target.h (enum trace_find_type): New enum.
4375 (struct target_ops): New fields to_trace_init,
4376 to_download_tracepoint, to_download_trace_state_variable,
4377 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4378 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4379 to_set_disconnected_tracing.
4380 (target_trace_init): New macro.
4381 (target_download_tracepoint): New macro.
4382 (target_download_trace_state_variable): New macro.
4383 (target_trace_start): New macro.
4384 (target_trace_set_readonly_regions): New macro.
4385 (target_get_trace_status): New macro.
4386 (target_trace_stop): New macro.
4387 (target_trace_find): New macro.
4388 (target_get_trace_state_variable_value): New macro.
4389 (target_set_disconnected_tracing): New macro.
4390 * target.c (update_current_target): Inherit and set defaults for
4391 tracepoint operations.
4392 * tracepoint.c (default_collect): Make globally visible.
4393 (target_is_remote): Remove, along with all calls.
4394 (tvariables_info): Call target_get_trace_state_variable_value.
4395 (remote_set_transparent_ranges): Remove.
4396 (trace_start_command): Call target_trace_init,
4397 target_download_tracepoint, etc.
4398 (download_tracepoint): Remove.
4399 (trace_stop_command): Simplify.
4400 (stop_tracing): Call target_trace_stop.
4401 (get_trace_status): Call target_get_trace_status.
4402 (trace_status_command): Add case for targets that cannot trace.
4403 (finish_tfind_command): Change to take numerical arguments, call
4405 (trace_find_command): Update call to finish_tfind_command.
4406 (trace_find_pc_command): Ditto.
4407 (trace_find_tracepoint_command): Ditto.
4408 (trace_find_line_command): Ditto.
4409 (trace_find_range_command): Ditto.
4410 (trace_find_outside_command): Ditto.
4411 (set_disconnected_tracing_value): Call
4412 target_set_disconnected_tracing.
4413 * remote.c: Add protocol encoding bits from tracepoint.c.
4414 (trace_error): Move from tracepoint.c.
4415 (remote_get_noisy_reply): Ditto.
4416 (free_actions_list_cleanup_wrapper): Ditto.
4417 (free_actions_list): Ditto.
4418 (remote_trace_init): New function.
4419 (remote_download_tracepoint): New function.
4420 (remote_download_trace_state_variable): New function.
4421 (remote_trace_set_readonly_regions): New function.
4422 (remote_trace_start): New function.
4423 (remote_get_trace_status): New function.
4424 (remote_trace_stop): New function.
4425 (remote_trace_find): New function.
4426 (remote_download_trace_state_variable): New function.
4427 (remote_set_disconnected_tracing): New function.
4428 (init_remote_ops): Add tracepoint operations.
4430 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4432 2010-01-07 Tristan Gingold <gingold@adacore.com>
4434 * symfile.c (build_section_addr_info_from_objfile): New function.
4435 (symbol_file_add_separate): Don't use offsets from objfile but
4438 2010-01-06 Stan Shebs <stan@codesourcery.com>
4440 Support disconnected tracing.
4441 * infcmd.c (detach_command): Ask whether to stop tracing.
4442 * cli/cli-cmds.c (quit_command): Ditto.
4443 * breakpoint.h (struct breakpoint): New field number_on_target.
4444 * breakpoint.c (create_tracepoint_from_upload): New function.
4445 (get_tracepoint_by_number_on_target): New function.
4446 * remote.c (struct remote): New field disconnected_tracing.
4447 (remote_disconnected_tracing_feature): New function.
4448 (remote_protocol_features): Add DisconnectedTracing.
4449 (struct uploaded_tp): New struct.
4450 (uploaded_tps): New global.
4451 (get_uploaded_tp): New function.
4452 (find_matching_tracepoint): New function.
4453 (remote_get_tracing_state): New function.
4454 (remote_start_remote): Call it.
4455 * tracepoint.c (disconnected_tracing): New global.
4456 (trace_start_command): Initialize number_on_target.
4457 (stop_tracing): New function, split out from...
4458 (trace_stop_command): Call stop_tracing.
4459 (get_trace_status): New function, split out from...
4460 (trace_status_command): Call get_trace_status, add info on
4461 disconnection behavior.
4462 (disconnect_or_stop_tracing): New function.
4463 (finish_tfind_command): Translate from number on target.
4464 (trace_find_tracepoint_command): Translate to number on target.
4465 (send_disconnected_tracing_value): New function.
4466 (set_disconnected_tracing): New function.
4467 (_initialize_tracepoint): Add disconnected-tracing variable.
4468 * NEWS: Mention disconnected tracing.
4470 2010-01-06 Tristan Gingold <gingold@adacore.com>
4472 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4473 parameter to main_objfile. Iterate on all separate debug objfiles.
4474 * symfile.h (symbol_file_add_separate)
4475 (find_separate_debug_file_by_debuglink): Remove parameter names.
4476 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4477 (reread_symbols): Use free_objfile_separate_debug.
4478 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4480 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4481 (free_objfile_separate_debug): New prototypes.
4482 * objfiles.c (objfile_separate_debug_iterate): New function.
4483 (add_separate_debug_objfile, free_objfile_separate_debug): New
4485 (free_objfile): Use free_objfile_separate_debug. Adjust for
4486 multiple separate debug objfile.
4487 (objfile_has_symbols): Adjust comment. Iterate on all separate
4489 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4491 (lookup_minimal_symbol_text): Ditto.
4492 (lookup_minimal_symbol_by_pc_name): Ditto.
4493 (lookup_minimal_symbol_solib_trampoline): Ditto.
4494 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4497 2010-01-05 Stan Shebs <stan@codesourcery.com>
4499 Add fast tracepoints.
4500 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4501 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4502 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4503 * breakpoint.c (tracepoint_type): New function.
4504 (ALL_TRACEPOINTS): Use it.
4505 (should_be_inserted): Ditto.
4506 (bpstat_check_location): Ditto.
4507 (print_one_breakpoint_location): Ditto.
4508 (user_settable_breakpoint): Ditto.
4509 (set_breakpoint_location_function): Ditto.
4510 (disable_breakpoints_in_shlibs): Ditto.
4511 (delete_trace_command): Ditto.
4512 (print_it_typical): Add bp_fast_tracepoint case.
4513 (bpstat_what): Ditto.
4514 (print_one_breakpoint_location): Ditto.
4515 (allocate_bp_location): Ditto.
4517 (breakpoint_re_set_one): Ditto.
4518 (disable_command): Ditto.
4519 (enable_command): Ditto.
4520 (check_fast_tracepoint_sals): New function.
4521 (break_command_really): Call it.
4522 (ftrace_command): New function.
4523 (_initialize_breakpoint): Add ftrace command.
4524 * gdbarch.sh (fast_tracepoint_valid_at): New.
4525 * gdbarch.h, gdbarch.c: Regenerate.
4526 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4527 (i386_gdbarch_init): Use it.
4528 * remote.c (struct remote_state): New field fast_tracepoints.
4529 (PACKET_FastTracepoints): New packet config type.
4530 (remote_fast_tracepoint_feature): New function.
4531 (remote_protocol_features): Add FastTracepoints.
4532 (remote_supports_fast_tracepoints): New function.
4533 (_initialize_remote): Add FastTracepoints.
4534 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4535 * NEWS: Mention fast tracepoints.
4537 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4539 * gdb-gdb.py: New file.
4541 2010-01-05 Michael Snyder <msnyder@vmware.com>
4543 * infrun.c (handle_inferior_event): Fix typo in comment.
4545 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4547 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4549 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4551 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4553 (s390-linux32-expedite): Define.
4554 (s390-linux64-expedite): Define.
4555 (s390x-linux64-expedite): Define.
4556 * features/s390-acr.xml: New file.
4557 * features/s390-fpr.xml: New file.
4558 * features/s390-core32.xml: New file.
4559 * features/s390-core64.xml: New file.
4560 * features/s390x-core64.xml: New file.
4561 * features/s390-linux32.xml: New file.
4562 * features/s390-linux64.xml: New file.
4563 * features/s390x-linux64.xml: New file.
4564 * features/s390-linux32.c: New generated file.
4565 * features/s390-linux64.c: New generated file.
4566 * features/s390x-linux64.c: New generated file.
4568 * regformats/s390-linux32.dat: New generated file.
4569 * regformats/s390-linux64.dat: New generated file.
4570 * regformats/s390x-linux64.dat: New generated file.
4571 * regformats/reg-s390.dat: Remove.
4572 * regformats/reg-s390x.dat: Remove.
4574 * s390-nat.c: Include "auxv.h" and <elf.h>.
4575 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4576 (s390_target_wordsize): New function.
4577 (s390_auxv_parse): Likewise.
4578 (s390_get_hwcap): Likewise.
4579 (s390_read_description): Likewise.
4580 (_initialize_s390_nat): Install s390_auxv_parse and
4581 s390_read_description.
4583 * s390-tdep.c: Include "features/s390-linux32.c",
4584 "features/s390-linux64.c", and "features/s390x-linux64.c".
4585 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4586 (s390_register_call_saved): New function.
4587 (s390_register_name): Remove.
4588 (s390_register_type): Remove.
4589 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4590 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4591 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4592 (s390_pseudo_register_name): New function.
4593 (s390_pseudo_register_type): New function.
4594 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4595 Handle full GPR pesudos and varying pseudo register numbers.
4596 (s390_pseudo_register_write): Likewise
4597 (s390x_pseudo_register_read): Remove.
4598 (s390x_pseudo_register_write): Likewise.
4599 (s390_register_group): Remove.
4600 (s390_pseudo_register_group): New function.
4601 (s390_regmap_gregset): Add GPR upper halves.
4602 (s390x_regmap_gregset): Likewise.
4603 (s390_regmap_fpregset): Likewise.
4604 (s390_regmap_upper): New global variable.
4605 (s390_upper_regset): New global variable.
4606 (s390_upper_regset_sections): New global variable.
4607 (s390_regset_from_core_section): Handle GPR upper halves.
4608 (s390_core_read_description): New function.
4609 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4610 register information. Handle varying pseudo register numbers.
4611 (s390_backchain_frame_unwind_cache): Likewise.
4612 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4613 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4614 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4615 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4616 Handle varying pseudo register numbers.
4617 (s390_unwind_pc): Handle varying pseudo register numbers.
4618 (s390_dwarf2_prev_register): New function.
4619 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4620 register information. Handle varying pseudo register numbers.
4621 Install s390_dwarf2_prev_register to unwind full GPRs.
4622 (s390_gdbarch_init): Handle target descriptions. Assign varying
4623 pseudo register numbers. Install s390_adjust_frame_regnum.
4624 (_initialize_s390_tdep): Initialize target descriptions.
4626 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4627 (S390_NUM_REGS): Redefine to include upper half registers.
4628 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4629 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4630 (tdesc_s390_linux32): Add declaration.
4631 (tdesc_s390_linux64): Likewise.
4632 (tdesc_s390x_linux64): Likewise.
4634 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4636 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4637 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4638 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4639 (ppc_linux_vmx_regset_sections): Likewise.
4640 (ppc_linux_fp_regset_sections): Likewise.
4642 * corelow.c (get_core_register_section): Constify arguments.
4643 (get_core_registers): Use gdbarch_core_regset_sections instead
4644 of hard-coded platform-specific register section names.
4646 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4648 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4649 a register, assume the least-significant part is used.
4650 (write_pieced_value): Likewise.
4652 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4654 * printcmd.c: Include "arch-utils.h".
4655 (do_one_display): Re-parse expression if current architecture changed.
4657 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4658 Joel Brobecker <brobecker@adacore.com>
4660 * gdbtypes.c (check_typedef): New comment on type length.
4661 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4662 comment on type length.
4663 (value_primitive_field): Keep the original TYPE value, new comment.
4665 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4667 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4668 p_start. Change != comparisons to > and < comparisons.
4670 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4672 * cli/cli-script.c (process_next_line): Check P2 overrun.
4674 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4676 Update the copyright hearder to add year 2010 for most GDB files.
4678 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4680 Fix build failure in inf-ptrace.c.
4681 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4683 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4685 * top.c (print_gdb_version): Update copyright year.
4687 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4689 Fix break *FUN'address thread NUM.
4690 * ada-lex.l (task): Expand rule to also match the thread keyword.
4692 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4694 Fix break *FUN'address task NUM.
4695 * ada-lex.l (task): New rule.
4696 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4697 been built before using it.
4699 For older changes see ChangeLog-2009.
4705 version-control: never