1 2010-04-16 Stan Shebs <stan@codesourcery.com>
3 * tracepoint.c (trace_variable_command): Run a cleanup.
5 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
7 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
9 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
11 Support for Windows OS Thread Information Block.
12 * NEWS: Document new feature.
13 * remote.c (PACKET_qGetTIBAddr): New enum element.
14 (remote_get_tib_address): New function.
15 (init_remote_ops): Set to_get_tib_address field
16 to remote_get_tib_address.
17 (_initialize_remote): Add add_packet_config_cmd
18 for PACKET_qGetTIBAddr.
19 * target.c (update_current_target): Set default value for
20 new to_get_tib_address field.
21 * target.h (target_ops): New field to_get_tib_address.
22 (target_get_tib_address): New macro.
23 * windows-nat.c (thread_info): Add thread_local_base field.
24 (windows_add_thread): Add tlb argument of type 'void *'.
25 (fake_create_process): Adapt windows_add_thread call.
26 (get_windows_debug_event): Idem.
27 (windows_get_tib_address): New function.
28 (init_windows_ops): Set to_get_tib_address field
29 to remote_get_tib_address.
30 (_initialize_windows_nat): Replace info_w32_cmdlist
31 initialization by a call to init_w32_command_list.
32 (info_w32_command, info_w32_cmdlist): Removed from here...
33 to windows-tdep.c file.
34 * windows-tdep.h (info_w32_cmdlist): Declare.
35 (init_w32_command_list): New external function
37 * windows-tdep.c: Add several headers.
38 (info_w32_cmdlist): to here, made global.
39 (thread_information_32): New struct.
40 (thread_information_64): New struct.
41 (TIB_NAME): New char array.
42 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
43 (maint_display_all_tib): New static variable.
44 (windows_get_tlb_type): New function.
45 (tlb_value_read, tlb_value_write): New functions.
46 (tlb_value_funcs): New static struct.
47 (tlb_make_value): New function.
48 (display_one_tib): New function.
49 (display_tib): New function.
50 (show_maint_show_all_tib):New function.
51 (info_w32_command): Moved from windows-nat.c.
52 (init_w32_command_list): New function.
53 (_initialize_windows_tdep): New function.
54 New "maint set/show show-all-tib" command
55 New "$_tlb" internal variable.
57 2010-04-16 Joel Brobecker <brobecker@adacore.com>
59 * tui/tui-regs.c (tui_display_register): Add comment about
61 * tui/tui-stack.c (tui_show_locator_content): Ditto.
63 2010-04-15 Stan Shebs <stan@codesourcery.com>
65 * frame.c: Include tracepoint.h.
66 (get_current_frame): Allow a trace frame to be an alternate source
68 * tracepoint.c (tfind_1): Don't try to get current stack frame if
71 2010-04-15 Pedro Alves <pedro@codesourcery.com>
73 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
75 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
77 2010-04-15 Doug Evans <dje@google.com>
79 * NEWS: Add entry for python program space support.
80 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
81 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
82 (py-progspace.o): New rule.
83 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
85 (find_pretty_printer_from_progspace): New function.
86 (find_pretty_printer_from_gdb): New function.
87 (find_pretty_printer): Rewrite.
88 * python/py-progspace.c: New file.
89 * python/python-internal.h (program_space): Add forward decl.
90 (pspace_to_pspace_object, pspy_get_printers): Declare.
91 (gdbpy_initialize_pspace): Declare.
92 * python/python.c: #include "progspace.h".
93 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
94 (_initialize_python): Call gdbpy_initialize_pspace.
95 (GdbMethods): Add current_progspace, progspaces.
97 Add -s option to source command.
98 * NEWS: Document new option.
99 * cli/cli-cmds.c (find_and_open_script): Add function comment.
100 Delete from_tty and cleanupp args. Split filep arg into file and
101 full_pathp. New arg search_path.
102 (source_script_from_stream): New function.
103 (source_script_with_search): New function.
104 (source_script): Rewrite.
105 (source_command): Parse "-s" option.
106 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
107 * python/python.c (source_python_script): Make file arg a const char *.
108 Don't call fclose, leave for caller.
109 * python/python.h (source_python_script): Update.
111 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
112 Pedro Alves <pedro@codesourcery.com>
114 Avoid rereading shared libraries that haven't changed.
116 * solib.c (free_so_symbols): New function, from ...
117 (free_so): ... here. Call it.
118 (solib_read_symbols): Don't warn here if symbols have already been
120 (solib_add): Warn here instead, if a pattern was specified.
121 (reload_shared_libraries_1): New.
122 (reload_shared_libraries): Rewrite to not fetch the library list.
124 2010-04-14 Doug Evans <dje@google.com>
126 * source.c (openp): Strip DOS drive letter if present before
127 concatenating string to search path.
129 2010-04-14 Pedro Alves <pedro@codesourcery.com>
131 * objfiles.h (gdb_bfd_close_or_warn): Declare.
132 * objfiles.c (gdb_bfd_close_or_warn): New.
133 * corelow.c: Include objfiles.h
134 (core_close): Use gdb_bfd_close_or_warn.
135 * elfread.c (build_id_verify): Ditto.
136 * exec.c (exec_close, exec_close_1): Ditto.
138 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
139 Pedro Alves <pedro@codesourcery.com>
141 Group errors for many missing shared libraries.
143 * solist.h (struct so_list): Remove from_tty.
144 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
145 (solib_map_sections): Take so_list argument. Return 0 if we
146 failed to open a BFD. Add target sections here.
147 (symbol_add_stub): Delete.
148 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
149 not from_tty copied from the so_list. Don't warn a second time
150 for a missing library.
151 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
152 add to the section table here. Print out a single warning for all
154 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
157 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
159 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
160 error/warning messages. Capitalize and use complete sentences.
161 (blpy_block_syms_iternext): Likewise.
162 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
163 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
164 (frame_info_to_frame_object, frapy_read_var)
165 (gdbpy_frame_stop_reason_string): Likewise.
166 * python/py-lazy-string.c (stpy_convert_to_value)
167 (gdbpy_create_lazy_string_object): Likewise.
168 * python/py-objfile.c (objfpy_set_printers): Likewise.
169 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
170 * python/python.c (parameter_to_python): Likewise.
171 * python/py-type.c (typy_range, typy_target): Likewise.
172 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
173 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
176 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
180 * python/py-prettyprint.c (pretty_print_one_value): Test for
182 (print_string_repr): Test for Py_None. Set flags accordingly.
183 Return value depending on return type.
184 (print_children): Take a value indicating whether data was printed
185 before this function was called. Alter output accordingly.
186 (apply_val_pretty_printer): Capture return value from
187 print_string_repr and pass to print_children.
189 2010-04-13 Mark Kettenis <kettenis@gnu.org>
192 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
193 register note sections.
194 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
196 (i386_linux_init_abi): Install list of supported register note
197 sections that matches the target description.
199 2010-04-13 Pedro Alves <pedro@codesourcery.com>
201 * remote.c (remote_get_noisy_reply): Don't error out on empty
203 (remote_start_remote): Update and merge tracepoints and trace
204 state variables as long as the target supports tracepoints.
205 (remote_trace_init): Fix prototype.
206 (remote_download_trace_state_variable): Validate reply.
207 (remote_trace_set_readonly_regions): Fix prototype.
208 (remote_trace_start): Fix prototype. Check for empty reply.
209 (remote_get_trace_status): Small cleanup.
210 (remote_trace_stop): Fix prototype. Check for empty reply.
211 (remote_trace_find): Check for empty reply.
212 (remote_save_trace_data): Validate reply.
213 (remote_set_disconnected_tracing): Check for empty reply, and
215 (remote_set_circular_trace_buffer): Ditto.
217 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
219 Suppress unused value warning during compilation.
220 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
222 * tui/tui-stack.c (tui_show_locator_content): Likewise.
224 2010-04-12 Stan Shebs <stan@codesourcery.com>
226 * tracepoint.c (tfile_xfer_partial): Check read result.
228 2010-04-12 Mike Frysinger <vapier@gentoo.org>
230 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
231 * remote-sim.c (gdbsim_files_info): Likewise.
233 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
235 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
236 * arm-linux-nat.c (arm_linux_vfp_register_count): New
238 (fetch_vfp_registers): New function to fetch VFP registers.
239 (store_vfp_registers): New function to store VFP registers.
240 (arm_linux_fetch_inferior_registers): Add support for VFP
242 (arm_linux_store_inferior_registers): Likewise.
243 (arm_linux_read_description): Likewise.
244 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
247 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
249 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
251 (amd64_collect_xstateregset): Likewise.
253 2010-04-09 Stan Shebs <stan@codesourcery.com>
255 * tracepoint.c (trace_status_mi): Report frames created.
257 * tracepoint.c (trace_dump_command): Include default-collect
260 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
262 * symtab.c (find_function_start_sal): Never return SAL pointing
263 before function start address, even if line info is missing.
265 2010-04-09 Pedro Alves <pedro@codesourcery.com>
267 * NEWS: Mention tracepoints support.
269 2010-04-09 Pedro Alves <pedro@codesourcery.com>
271 * tracepoint.c (trace_status_mi): Report disconnected tracing and
272 circular trace buffer statuses.
274 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
276 * config/djgpp/fnchange.lst: Fix typo in translations for
277 symbol-without-target_section.exp and symbol-without-target_section.c.
279 2010-04-09 Pedro Alves <pedro@codesourcery.com>
281 * breakpoint.c (condition_command): Pass condition expression to
282 set_breakpoint_condition stripped from breakpoint number.
284 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
285 Thiago Jung Bauermann <bauerman@br.ibm.com>
286 Tom Tromey <tromey@redhat.com>
288 * breakpoint.c (condition_command): Simplify. Move condition
290 (set_breakpoint_condition): ... here. New function.
291 * breakpoint.h (set_breakpoint_condition): Declare.
292 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
293 (SUBDIR_PYTHON_SRCS): Likewise.
294 (py-breakpoint.o): New rule.
295 * python/py-breakpoint.c: New file.
296 * python/python-internal.h (gdbpy_breakpoints)
297 (gdbpy_initialize_breakpoints): Declare.
298 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
300 2010-04-09 Pedro Alves <pedro@codesourcery.com>
302 * regformats/regdat.sh: Include server.h. Don't include
305 2010-04-08 Stan Shebs <stan@codesourcery.com>
306 Pedro Alves <pedro@codesourcery.com>
308 * tracepoint.h (struct trace_status): New fields disconnected_tracing
310 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
311 * tracepoint.c (trace_status_command): Display target's status for
312 disconnected tracing and circular buffer.
313 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
314 query for non-disconnected-tracing case, remove the stop_tracing
316 (tfile_open): Clear disconnected and circular buffer status.
317 (trace_save): Save disconnected and circular buffer status.
318 (parse_trace_status): Parse disconnected and circular buffer status,
319 also recognize disconnected as a stop reason.
320 * remote.c (remote_set_disconnected_tracing): Only set
321 QTDisconnected if the remote end supports disconnected tracing.
322 Warn otherwise, if trying to enable disconnected tracing.
323 * infcmd.c (detach_command): Update disconnect_tracing call.
324 * cli/cli-cmds.c (quit_command): Ditto.
326 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
328 * i387-tdep.c (i387_collect_xsave): Replace abort with
331 2010-04-08 Stan Shebs <stan@codesourcery.com>
333 * breakpoint.c (default_collect_info): New function.
334 (breakpoints_info): Call it.
335 (maintenance_info_breakpoints): Ditto.
336 (tracepoints_info): Ditto.
338 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
340 * i387-tdep.c (i387_collect_xsave): Re-indent.
342 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
344 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
345 if HAVE_PTRACE_GETFPXREGS is defined.
346 (i386_linux_read_description): Set have_ptrace_getfpxregs and
347 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
349 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
350 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
351 if .reg-xfp section doesn't exist.
352 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
354 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
356 * i386-tdep.c: Include "features/i386/i386-mmx.c".
357 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
358 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
359 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
360 (i386_gdbarch_init): Update comments.
361 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
363 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
365 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
367 * features/Makefile (i386/i386-mmx-expedite): New.
368 (i386/i386-mmx-linux-expedite): Likewise.
369 ($(outdir)/i386/i386-mmx.dat): Likewise.
370 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
372 * features/i386/i386-mmx-linux.c: New.
373 * features/i386/i386-mmx-linux.xml: Likewise.
374 * features/i386/i386-mmx.c: Likewise.
375 * features/i386/i386-mmx.xml: Likewise.
376 * regformats/i386/i386-mmx-linux.dat: Likewise.
377 * regformats/i386/i386-mmx.dat: Likewise.
379 * features/Makefile (WHICH): Add i386/i386-mmx and
382 2010-04-08 Doug Evans <dje@google.com>
384 * source.c (openp): Skip $cdir in PATH.
386 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
389 * python/py-lazy-string.c (stpy_convert_to_value): Check for
391 (gdbpy_create_lazy_string_object): Allow strings with a NULL
392 address and a zero length.
394 2010-04-08 Hui Zhu <teawater@gmail.com>
396 * i386-tdep.c (i386_process_record): Add support for insn
399 2010-04-07 Doug Evans <dje@google.com>
401 * python/python.c (source_python_script): Use ensure_python_env
402 to prepare environment for script.
404 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
406 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
407 <sys/uio.h> and "i386-xstate.h".
408 (PTRACE_GETREGSET): New.
409 (PTRACE_SETREGSET): Likewise.
410 (have_ptrace_getregset): Likewise.
411 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
413 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
415 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
416 (amd64_linux_store_inferior_registers): Likewise.
417 (amd64_linux_read_description): Check and enable AVX target
420 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
421 and "features/i386/amd64-avx-linux.c".
422 (amd64_linux_regset_sections): New.
423 (amd64_linux_core_read_description): Check and enable AVX
425 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
426 set_gdbarch_core_regset_sections.
427 (_initialize_amd64_linux_tdep): Call
428 initialize_tdesc_amd64_avx_linux.
430 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
431 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
432 (tdesc_amd64_avx_linux): New.
433 (amd64_linux_update_xstateregset): Likewise.
435 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
436 (amd64_ymm_names): New.
437 (amd64_ymmh_names): Likewise.
438 (amd64_register_name): Likewise.
439 (amd64_supply_xstateregset): Likewise.
440 (amd64_collect_xstateregset): Likewise.
441 (amd64_supply_xsave): Likewise.
442 (amd64_collect_xsave): Likewise.
443 (AMD64_NUM_REGS): Removed.
444 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
445 %xmmN if AVX is available.
446 (amd64_pseudo_register_name): Support pseudo YMM registers.
447 (amd64_regset_from_core_section): Support .reg-xstate section.
448 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
449 and ymm0h_regnum. Call set_gdbarch_register_name.
450 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
452 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
454 (AMD64_NUM_REGS): New.
455 (amd64_supply_xsave): Likewise.
456 (amd64_collect_xsave): Likewise.
457 (amd64_register_name): Removed.
458 (amd64_register_type): Likewise.
460 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
462 * i387-tdep.c: Include "i386-xstate.h".
463 (XSAVE_XSTATE_BV_ADDR): New.
464 (xsave_avxh_offset): Likewise.
465 (XSAVE_AVXH_ADDR): Likewise.
466 (i387_supply_xsave): Likewise.
467 (i387_collect_xsave): Likewise.
469 * i387-tdep.h (I387_NUM_YMM_REGS): New.
470 (I387_YMM0H_REGNUM): Likewise.
471 (I387_YMMENDH_REGNUM): Likewise.
472 (i387_supply_xsave): Likewise.
473 (i387_collect_xsave): Likewise.
475 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
477 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
478 <sys/uio.h> and "i386-xstate.h".
479 (PTRACE_GETREGSET): New.
480 (PTRACE_SETREGSET): Likewise.
481 (fetch_xstateregs): Likewise.
482 (store_xstateregs): Likewise.
483 (GETXSTATEREGS_SUPPLIES): Likewise.
484 (regmap): Include 8 upper YMM registers.
485 (i386_linux_fetch_inferior_registers): Support XSAVE extended
487 (i386_linux_store_inferior_registers): Likewise.
488 (i386_linux_read_description): Check and enable AVX target
491 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
492 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
493 (i386_linux_regset_sections): Add ".reg-xstate".
494 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
495 (i386_linux_core_read_xcr0): New.
496 (i386_linux_core_read_description): Check and enable AVX target
498 (i386_linux_init_abi): Set xsave_xcr0_offset.
499 (_initialize_i386_linux_tdep): Call
500 initialize_tdesc_i386_avx_linux.
502 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
503 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
504 (i386_linux_core_read_xcr0): New.
505 (tdesc_i386_avx_linux): Likewise.
506 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
508 * i386-tdep.c: Include "i386-xstate.h" and
509 "features/i386/i386-avx.c".
510 (i386_ymm_names): New.
511 (i386_ymmh_names): Likewise.
512 (i386_ymmh_regnum_p): Likewise.
513 (i386_ymm_regnum_p): Likewise.
514 (i386_xmm_regnum_p): Likewise.
515 (i386_register_name): Likewise.
516 (i386_ymm_type): Likewise.
517 (i386_supply_xstateregset): Likewise.
518 (i386_collect_xstateregset): Likewise.
519 (i386_sse_regnum_p): Removed.
520 (i386_pseudo_register_name): Support pseudo YMM registers.
521 (i386_pseudo_register_type): Likewise.
522 (i386_pseudo_register_read): Likewise.
523 (i386_pseudo_register_write): Likewise.
524 (i386_dbx_reg_to_regnum): Return %ymmN register number for
525 %xmmN if AVX is available.
526 (i386_regset_from_core_section): Support .reg-xstate section.
527 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
528 (i386_process_record): Replace i386_sse_regnum_p with
530 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
531 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
532 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
533 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
534 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
535 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
537 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
539 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
540 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
542 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
543 (I386_AVX_NUM_REGS): New.
544 (i386_xmm_regnum_p): Likewise.
545 (i386_ymm_regnum_p): Likewise.
546 (i386_ymmh_regnum_p): Likewise.
548 * common/i386-xstate.h: New.
550 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
552 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
554 * features/Makefile (WHICH): Add i386/i386-avx,
555 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
556 (i386/i386-avx-expedite): New.
557 (i386/i386-avx-linux-expedite): Likewise.
558 (i386/x86-64-avx-expedite):Likewise.
559 (i386/x86-64-avx-linux-expedite): Likewise.
560 ($(outdir)/i386/i386-avx.dat): New dependency.
561 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
562 ($(outdir)/i386/x86-avx-64.dat): Likewise.
563 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
565 * features/i386/32bit-avx.xml: New.
566 * features/i386/64bit-avx.xml: Likewise.
567 * features/i386/i386-avx-linux.c: Likewise.
568 * features/i386/i386-avx-linux.xml: Likewise.
569 * features/i386/i386-avx.c: Likewise.
570 * features/i386/i386-avx.xml: Likewise.
571 * features/i386/x86-64-avx-linux.c: Likewise.
572 * features/i386/x86-64-avx-linux.xml: Likewise.
573 * features/i386/x86-64-avx.c: Likewise.
574 * features/i386/x86-64-avx.xml: Likewise.
575 * regformats/i386/i386-avx-linux.dat: Likewise.
576 * regformats/i386/i386-avx.dat: Likewise.
577 * regformats/i386/x86-64-avx-linux.dat: Likewise.
578 * regformats/i386/x86-64-avx.dat: Likewise.
580 2010-04-07 Doug Evans <dje@google.com>
582 * top.c (source_file_name): Make const char *.
583 * top.h (source_file_name): Update.
584 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
586 (script_from_file): Change `file' arg to const char *.
587 * cli/cli-script.h (script_from_file): Update.
589 2010-04-06 Doug Evans <dje@google.com>
591 * cli/cli-cmds.c (source_command): Run cleanups.
593 2010-04-06 Stan Shebs <stan@codesourcery.com>
595 * defs.h (char_ptr): Move typedef here from...
596 * ada-lang.c (char_ptr): Remove.
597 * charset.c (char_ptr): Remove.
598 * tracepoint.h (struct uploaded_string): Remove.
599 (struct uploaded_tp): Use vectors for string arrays.
600 * tracepoint.c (trace_save): Use vectors of actions.
601 (parse_tracepoint_definition): Ditto.
602 (get_uploaded_tp): Clear vectors.
603 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
604 (next_cmd): Change to an int.
605 (read_next_cmd): Use vector of command strings.
607 2010-04-06 Doug Evans <dje@google.com>
609 * top.h (source_script, cd_command): Delete.
610 * main.c: #include "cli/cli-cmds.h"
612 2010-04-06 Kevin Buettner <kevinb@redhat.com>
614 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
615 type in bytes, not bits.
617 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
619 * stabsread.c (define_symbol): Add support for char
620 and string constants.
622 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
624 Remove remaining "%ll" uses.
625 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
627 * rs6000-nat.c (rs6000_ptrace64): Idem.
628 * solib-pa64.c (pa64_current_sos): Idem.
629 * solib-spu.c (spu_current_sos): Idem.
630 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
632 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
634 * sh64-tdep.c (sh64_show_media_regs): Idem.
636 2010-04-05 Stan Shebs <stan@codesourcery.com>
638 * tracepoint.c: Include gdbcore.h.
639 (tfile_xfer_partial): Return partial results, also try reading
641 (tfile_has_all_memory): New function.
642 (init_tfile_ops): Use it.
644 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
647 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
648 the changes in data-directory.
649 (init_sysinfo): Reload the syscall XML file if the data-directory
652 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
655 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
657 2010-04-04 Stan Shebs <stan@codesourcery.com>
658 Nathan Sidwell <nathan@codesourcery.com>
660 * breakpoint.c (breakpoint_1): Add filter argument, return number of
662 (is_hardware_watchpoint): Make argument const.
663 (is_watchpoint): Ditto.
664 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
666 (breakpoints_info): Pass NULL to breakpoint_1.
667 (maintenance_info_breakpoints): Ditto.
668 (watchpoints_info): New function.
669 (tracepoints_info): Use breakpoint_1 filter.
670 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
671 (_initialize_breakpoint): Make "info watchpoints" its own command.
672 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
673 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
675 2010-04-04 Stan Shebs <stan@codesourcery.com>
677 * tracepoint.c (tfile_fetch_registers): Add fallback case.
679 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
681 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
682 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
684 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
686 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
687 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
689 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
691 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
694 2010-04-02 Hui Zhu <teawater@gmail.com>
696 * i386-tdep.c (OT_DQUAD): New enum.
697 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
698 SSE3, SSSE3 and SSE4.
700 2010-04-02 Hui Zhu <teawater@gmail.com>
702 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
705 2010-04-02 Pedro Alves <pedro@codesourcery.com>
707 * tracepoint.c (trace_dump_actions): New, factored out from
708 trace_dump_command, and adjusted to recurse into while-stepping's
710 (trace_dump_command): Use it.
712 2010-04-02 Pedro Alves <pedro@codesourcery.com>
714 * breakpoint.h (struct counted_command_line): Moved definition to
715 breakpoint.c, and forward declare.
716 (breakpoint_commands): Declare.
717 * breakpoint.c (struct counted_command_line): Moved here.
718 (breakpoint_commands): New.
719 * tracepoint.c (encode_actions): Use breakpoint_commands.
720 * remote.c (remote_download_tracepoint): Ditto.
722 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
724 * remote.c (remote_parse_stop_reply): Use hex_string instead
725 of phex_nz for error.
727 2010-04-01 Stan Shebs <stan@codesourcery.com>
728 Nathan Sidwell <nathan@codesourcery.com>
730 * tracepoint.h (enum actionline_type): Remove.
731 (validate_actionline): Change return to void.
732 * tracepoint.c (report_agent_reqs_errors): New function.
733 (validate_actionline): Call it, change return to void, report errors
735 (collect_symbol): Call report_agent_reqs_errors.
736 (encode_actions_1): Ditto.
737 (encode_actions): Don't expect a result from validate_actionline.
739 2010-04-01 Stan Shebs <stan@codesourcery.com>
741 * tracepoint.c (trace_start_command): Confirm if trace is running.
742 (trace_stop_command): Error if trace not running.
744 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
746 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
747 (AMD64_NUM_LOWER_BYTE_REGS): New.
748 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
749 (amd64_pseudo_register_write): Likewise.
750 (amd64_init_abi): Set num_byte_regs to 20.
752 2010-04-01 Pedro Alves <pedro@codesourcery.com>
754 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
755 (prev_breakpoint_count): New.
756 (set_breakpoint_count): Adjust.
757 (rbreak_start_breakpoint_count): New.
758 (start_rbreak_breakpoints): Adjust.
759 (end_rbreak_breakpoints): Adjust.
760 (struct commands_info) <arg>: New field.
761 (do_map_commands_command): Tweak output to include breakpoint spec
763 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
764 ARG was empty on entry. Set INFO's arg.
765 (create_breakpoint): Adjust.
767 * NEWS: Clarify `commands' changes.
769 2010-04-01 Pedro Alves <pedro@codesourcery.com>
771 * tracepoint.c: Include stack.h.
772 (struct add_local_symbols_data): New.
773 (do_collect_symbol): New.
774 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
775 iterate_over_block_local_vars.
776 * stack.c (print_block_frame_locals): Rewrite as ...
777 (iterate_over_block_locals): ... this. Take a callback function
778 pointer and generic data pointer, and call that instead of
779 print_variable_and_value.
780 (struct print_variable_and_value_data): New.
781 (do_print_variable_and_value): New.
782 (iterate_over_block_local_vars): New, abstracted out from
783 print_frame_local_vars.
784 (print_frame_local_vars): Rewrite using
785 iterate_over_block_local_vars.
786 (iterate_over_block_arg_vars): New, abstracted out from
787 print_frame_arg_vars.
788 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
789 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
790 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
792 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
794 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
795 instructions. Use the PC+4 if the base of the TBB or TBH is the
798 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
800 Fix crash on reading wrong function declaration DWARF.
801 * dwarf2read.c (read_subroutine_type): New variable void_type.
802 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
803 more close to their use.
805 2010-03-31 Stan Shebs <stan@codesourcery.com>
807 * breakpoint.c (tracepoint_save_command): Include variables,
808 conditionals, tracepoint types, and default-collect.
809 * tracepoint.c (save_trace_state_variables): New function.
810 * tracepoint.h (save_trace_state_variables): Declare it.
812 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
814 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
816 2010-03-30 Keith Seitz <keiths@redhat.com>
818 * c-typeprint.c (c_type_print_args): Don't print "void"
819 for java, regardless of whether it is TYPE_PROTOTYPED.
820 Use the passed-in language instead of current_language.
821 (c_type_print_varspec_suffix): Use current_language instead
822 of assuming language_c.
823 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
824 any return type specifier from the physname.
826 2010-03-30 Pedro Alves <pedro@codesourcery.com>
828 * tui/tui-interp.c (tui_is_toplevel): New.
830 (tui_allowed_p): New.
831 * tui/tui.c (tui_enable): Check if the TUI is allowed before
833 * tui/tui.h (tui_allowed_p): Declare.
835 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
837 * serial.h: Include winsock2.h before windows.h.
839 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
841 * NEWS: Mention xmlRegisters= in qSupported packet.
843 * i386-tdep.c: Include "remote.h".
844 (_initialize_i386_tdep): Call register_remote_support_xml.
846 * remote.c (remote_support_xml): New.
847 (register_remote_support_xml): Likewise.
848 (remote_query_supported_append): Likewise.
849 (remote_query_supported): Support remote_support_xml.
851 * remote.h (register_remote_support_xml): New.
853 2010-03-29 Stan Shebs <stan@codesourcery.com>
855 * tracepoint.c (trace_find_line_command): Remove dead code.
857 * tracepoint.h (struct uploaded_string): New struct.
858 (struct uploaded_tp): New fields for source strings.
859 * breakpoint.c (this_utp, next_cmd): New globals.
860 (read_uploaded_action): New function.
861 (create_tracepoint_from_upload): Fill in more parts
863 * tracepoint.c (encode_source_string): New function.
864 (trace_save): Write out source strings, fix error checks.
865 (parse_tracepoint_definition): Add source string parsing.
866 * remote.c (PACKET_TracepointSource): New packet type.
867 (remote_download_command_source): New function.
868 (remote_download_tracepoint): Download source pieces also.
869 (_initialize_remote): Add packet config command.
871 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
874 * tracepoint.c (start_tracing): Check tracepoints before sending
875 commands to target, don't start if all tracepoints disabled.
877 2010-03-28 Pedro Alves <pedro@codesourcery.com>
879 * cli/cli-script.c (process_next_line): Handle 'stepping'.
881 2010-03-26 Stan Shebs <stan@codesourcery.com>
883 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
885 2010-03-26 Tom Tromey <tromey@redhat.com>
887 * breakpoint.c (commands_command_1): Duplicate 'arg'.
889 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
891 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
892 (skip_prologue_sal): Remove local definition.
893 (resolve_sal_pc): Remove now unnecessary code.
894 * linespec.c (minsym_found): Call skip_prologue_sal.
895 * symtab.c (find_function_start_pc): Remove.
896 (find_function_start_sal): Extract prologue skipping into ...
897 (skip_prologue_sal): ... this new function. Handle code both
898 with and without debug info. Respect SAL's explicit_pc and
899 explicit_line flags. Inline old find_function_start_pc.
900 * symtab.h (find_function_start_pc): Remove.
901 (skip_prologue_sal): Add prototype.
903 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
905 * dwarf2read.c (read_func_scope): Also scan specification DIEs
906 for DW_TAG_imported_module children.
908 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
910 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
911 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
912 * completer.c (add_struct_fields): Fix inverted logic.
914 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
916 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
918 2010-03-26 Pedro Alves <pedro@codesourcery.com>
920 * tracepoint.c (current_trace_status): Don't make sure error_desc
922 (parse_trace_status): Release a previous error_desc string, and
923 set it to NULL by default. If stop reason is tracepoint_error,
924 make sure error_desc is not left NULL.
926 2010-03-26 Pedro Alves <pedro@codesourcery.com>
928 * tracepoint.c (trace_save): Remove X from tracepoint error
931 2010-03-26 Pedro Alves <pedro@codesourcery.com>
933 * tracepoint.c (parse_trace_status): Don't allow plain strings in
934 the terror description. Don't expect an X prefix.
936 2010-03-25 Stan Shebs <stan@codesourcery.com>
938 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
939 (struct trace_status): New field error_desc.
940 * tracepoint.c (stop_reason_names): Add terror.
941 (current_trace_status): Ensure non-NULL error description.
942 (trace_status_command): Add error report.
943 (trace_status_mi): Ditto.
944 (trace_save): Add special case for error description.
945 (parse_trace_status): Add case for errors.
947 2010-03-25 Keith Seitz <keiths@redhat.com>
949 * dwarf2read.c (read_subroutine_type): If the compilation unit
950 language is Java, mark any formal parameter named "this" as
951 artificial (GCC/43521).
952 (dwarf2_name): Add special handling for Java constructors.
954 2010-03-25 Tom Tromey <tromey@redhat.com>
956 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
957 * infrun.c (handle_inferior_event): Change initialization of
959 (handle_inferior_event): Change assignment to stop_stack_dummy.
960 (normal_stop): Update use of stop_stack_dummy.
961 (struct inferior_status) <stop_stack_dummy>: Change type.
962 * inferior.h (stop_stack_dummy): Update.
963 * infcmd.c (stop_stack_dummy): Change type.
964 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
966 (call_function_by_hand): Call set_std_terminate_breakpoint.
967 Rewrite std::terminate handling.
968 * breakpoint.h (enum bptype) <bp_std_terminate,
969 bp_std_terminate_master>: New.
970 (enum stop_stack_kind): New.
971 (struct bpstat_what) <call_dummy>: Change type.
972 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
974 * breakpoint.c (create_std_terminate_master_breakpoint): New
976 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
977 Call create_std_terminate_master_breakpoint.
978 (print_it_typical): Handle new breakpoint kinds.
979 (bpstat_stop_status): Handle bp_std_terminate_master.
980 (bpstat_what): Correctly set call_dummy field. Handle
981 bp_std_terminate_master and bp_std_terminate.
982 (print_one_breakpoint_location): Update.
983 (allocate_bp_location): Update.
984 (set_std_terminate_breakpoint): New function.
985 (delete_std_terminate_breakpoint): Likewise.
986 (create_thread_event_breakpoint): Update.
987 (delete_command): Update.
988 (breakpoint_re_set_one): Update.
989 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
991 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
993 * symfile.c (build_section_addr_info_from_bfd): New.
994 (build_section_addr_info_from_objfile): Base it on
995 build_section_addr_info_from_bfd.
996 (addrs_section_compar, addrs_section_sort): New.
997 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
998 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
999 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1001 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1003 * elfread.c (find_separate_debug_file_by_buildid):
1004 Remove unused local variable.
1006 2010-03-24 Tom Tromey <tromey@redhat.com>
1008 PR breakpoints/9352:
1009 * NEWS: Mention changes to `commands' and `rbreak'.
1010 * symtab.c (do_end_rbreak_breakpoints): New function.
1011 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1012 end_rbreak_breakpoints.
1013 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1014 (set_breakpoint_count): Likewise. Clear last_was_multi.
1015 (multi_start, multi_end, last_was_multi): New globals.
1016 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1018 (struct commands_info): New
1019 (do_map_commands_command): New function.
1020 (commands_command_1): New function.
1021 (commands_command): Use it.
1022 (commands_from_control_command): Likewise.
1023 (do_delete_breakpoint): New function.
1024 (delete_command): Use it.
1025 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1026 (do_map_disable_breakpoint): New function.
1027 (disable_command): Use it.
1028 (do_map_enable_breakpoint): New function.
1029 (enable_command): Use it.
1030 (enable_once_breakpoint): Add argument.
1031 (enable_once_command): Update.
1032 (enable_delete_breakpoint): Add argument.
1033 (enable_delete_command): Update.
1034 (break_command_really): Set last_was_multi when needed.
1035 (check_tracepoint_command): Fix formatting.
1036 (validate_commands_for_breakpoint): New function.
1037 (breakpoint_set_commands): Use it.
1038 (tracepoint_save_command): Update.
1039 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1042 2010-03-24 Tom Tromey <tromey@redhat.com>
1044 * breakpoint.h (struct counted_command_line): New struct.
1045 (struct breakpoint) <commands>: Change type.
1046 (struct bpstats) <commands>: Change type.
1047 <commands_left>: New field.
1048 * breakpoint.c (alloc_counted_command_line): New function.
1049 (incref_counted_command_line): Likewise.
1050 (decref_counted_command_line): Likewise.
1051 (do_cleanup_counted_command_line): Likewise.
1052 (make_cleanup_decref_counted_command_line): Likewise.
1053 (breakpoint_set_commands): Use decref_counted_command_line and
1054 alloc_counted_command_line.
1055 (commands_command): Don't error if breakpoint commands are
1057 (commands_from_control_command): Likewise.
1058 (bpstat_free): Update.
1059 (bpstat_copy): Likewise.
1060 (bpstat_clear_actions): Likewise.
1061 (bpstat_do_actions_1): Likewise.
1062 (bpstat_stop_status): Likewise.
1063 (print_one_breakpoint_location): Likewise.
1064 (delete_breakpoint): Likewise.
1065 (bpstat_alloc): Initialize new field.
1066 (tracepoint_save_command): Update.
1067 * tracepoint.c (encode_actions): Update.
1068 (trace_dump_command): Update.
1070 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1072 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1073 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1074 (read_structure_type): For RealView, set TYPE_STUB on structures with
1075 no byte size and no children.
1076 (read_subroutine_type): Mark functions as prototyped by default.
1077 * symtab.c (producer_is_realview): New function.
1078 * symtab.h (expand_line_sal): Fix declaration formatting.
1079 (producer_is_realview): Declare.
1081 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1083 * arm-tdep.c (skip_prologue_function): New function.
1084 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1085 (thumb_analyze_prologue): Document return value. Recognize more
1086 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1088 (arm_skip_prologue): Remove call dummy check. Check the prologue
1089 for non-GNU compilers.
1090 (arm_instruction_changes_pc): New function.
1091 (arm_analyze_prologue): New function, broken out from
1092 arm_scan_prologue. Recognize more ARM instructions and skippable
1093 calls. Update comments. Handle NULL cache. Return the address
1094 of the first unrecognized instruction. Do not skip past other
1095 instructions which change control flow. Add debug output.
1096 (arm_scan_prologue): Use arm_analyze_prologue.
1097 (ARM_PC_32): Delete.
1098 (shifted_reg_val): Simplify ARM_PC_32 check.
1100 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1102 * tracepoint.c (tvariables_info_1): Actually compute
1103 the number of rows in the result.
1105 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1107 * remote.c (crc32): Constify `buf' parameter.
1108 (remote_verify_memory): New, abstracted out from...
1109 (compare_sections_command): ... this. Remove hardcoded target
1111 (init_remote_ops): Install remote_verify_memory.
1112 * target.c (target_verify_memory): New.
1113 * target.h (struct target_ops) <to_verify_memory>: New field.
1114 (target_verify_memory): Declare.
1116 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1118 Implement -trace-save.
1120 * mi-cmds.h (mi_cmds_trace_save): Declare.
1121 * mi-cmds.c (mi_cmds): Register -trace-save.
1122 * mi/mi-main.c (mi_cmd_trace_save): New.
1123 * remote.c (remote_save_trace_data): Take const parameter.
1124 * target.h (struct target_ops::to_save_trace_data): Take
1126 * target.c (update_current_target): Adjust to the above.
1127 * tracepoint.c (trave_save): New, extracted from
1128 (trace_save_command): ...this.
1129 (tfile_trace_find): Remove message that is unnecessary now
1130 that 'tfind' reports found frame.
1131 * tracepoint.h (trace_save): Declare.
1133 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1135 Implement -trace-find.
1137 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1138 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1139 * mi/mi-main.c (mi_cmd_trace_find): New.
1140 * target.h (struct target_ops): Document to_trace_find.
1141 * tracepoint.h (tfind_1): Declare.
1142 * tracepoint.c (finish_tfind_command): Rename to...
1144 * remote.c (remote_trace_find): Return -1 if target say
1145 there's no frame. Improve error diagnostics.
1147 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1149 -trace-define-variable and -trace-list-variables.
1151 * tracepoint.c (create_trace_state_variable): Make
1152 private copy of name, as opposed to assuming the
1153 pointer lives forever.
1154 (tvariables_info_1): New.
1155 (tvariables_info): Use the above.
1156 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1158 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1159 and -trace-list-variables.
1160 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1161 (mi_cmd_trace_list_variables): New.
1162 * mi/mi-main.c (mi_cmd_trace_define_variable)
1163 (mi_cmd_trace_list_variables): New.
1165 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1167 Implement -break-passcount.
1169 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1170 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1171 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1173 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1175 -trace-start/-trace-end/-trace-status.
1177 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1179 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1180 (mi_cmd_trace_stop): Declare.
1181 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1182 (mi_cmd_trace_stop): New.
1183 * tracepoint.c (start_tracing): New, extracted from...
1184 (trace_start_command): ...this.
1185 (trace_status_mi): New.
1186 * tracepoint.h (struct trace_status): Document
1187 stopping_tracepoint.
1188 (start_tracing, stop_tracing, trace_status_mi): Declare.
1190 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1192 Implement creating tracepoints with -break-insert.
1194 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1195 to mean that tracepoint should be created.
1197 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1199 * breakpoint.c (check_no_tracepoint_commands): Use
1200 current spelling of 'teval'.
1202 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1204 Unify actions and commands
1206 * defs.h (read_command_lines, read_command_lines_1): New
1207 parameters validator and closure.
1208 * tracepoint.h (struct action_line): Remove.
1209 * breakpoint.h (struct breakpoint): Remove the 'actions'
1211 * defs.h (enum command_control_type): New value
1212 while_stepping_control.
1213 (struct command_line): Add comments.
1214 * breakpoint.c (breakoint_is_tracepoint): New.
1215 (breakpoint_set_commands): For tracepoints,
1216 verify the commands are permissible.
1217 (check_tracepoint_commands): New.
1218 (commands_command): Require that each new line is validated using
1219 check_tracepoint_command, if we set commands for a tracepoint.
1220 (create_tracepoint_from_upload): Likewise.
1221 (print_one_breakpoint_location): Remove the code to print
1222 actions specifically.
1223 (tracepoint_save_command): Relay to print_command_lines.
1224 * cli/cli-script.c (process_next_line): New parameters validator
1225 and closure. Handle 'while-stepping'. Call validator if not null.
1226 (read_command_lines, read_command_lines1): Likewise.
1227 (recurse_read_control_structure): New parameters validator and
1228 closure. Handle while_stepping_control.
1229 (print_command_lines): Handle while-stepping.
1230 (get_command_line, define_command, document_command): Adjust.
1231 * remote.c (remote_download_tracepoint): Adjust.
1232 * tracepoint.c (make_cleanup_free_actions, read_actions)
1233 (free_actions, do_free_actions_cleanup): Remove.
1234 (trace_actions_command): Use read_command_lines.
1235 (validate_actionline): Use error in one place.
1236 (encode_actions_1): New, extracted from...
1237 (encode_actions): ...this. Also use cleanups for exception
1239 (trace_dump_command): Adjust.
1240 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1243 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1245 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1247 2010-03-22 Stan Shebs <stan@codesourcery.com>
1249 * value.c (value_static_field): Be lazy about the field's value.
1251 2010-03-22 Reid Kleckner <reid@kleckner.net>
1254 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1256 (disable_breakpoints_in_shlibs): Likewise.
1258 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1260 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1261 GCC 4.1 debug info generation (GCC PR c++/28460).
1262 (determine_prefix): Likewise.
1264 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1266 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1268 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1270 2010-03-19 Stan Shebs <stan@codesourcery.com>
1272 * ax-gdb.c (gen_fetch): Handle bool.
1273 (gen_usual_unary): Ditto.
1275 (gen_equal): New function.
1276 (gen_less): New function.
1277 (gen_expr_binop_rest): Call them, also return integer type from
1281 2010-03-19 Tom Tromey <tromey@redhat.com>
1283 * jv-lang.c (jv_dynamics_objfile_data_key)
1284 (jv_type_objfile_data_key): New globals.
1285 (class_symtab): Move earlier.
1286 (jv_per_objfile_free): New function.
1287 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1289 Remove ancient #if 1.
1290 (add_class_symbol): Remove redundant declaration.
1291 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1292 (java_link_class_type): Mark as static. Update.
1293 (jv_clear_object_type): New function.
1294 (set_java_object_type): Likewise.
1295 (get_java_object_type): Use set_java_object_type.
1296 (is_object_type): Likewise.
1297 (_initialize_java_language): Register new objfile keys.
1298 (get_java_class_symtab): Add 'gdbarch' parameter.
1299 (add_class_symtab_symbol): Update.
1300 (type_from_class): Update.
1302 2010-03-19 Stan Shebs <stan@codesourcery.com>
1304 * ax-general.c (ax_const_l): Fix a sizing bug.
1306 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1310 2010-03-18 Stan Shebs <stan@codesourcery.com>
1311 Pedro Alves <pedro@codesourcery.com>
1313 * target.h (struct target_ops): New method
1314 to_set_circular_trace_buffer.
1315 (target_set_circular_trace_buffer): New macro.
1316 * target.c (update_current_target): Add
1317 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1319 * remote.c (remote_set_circular_trace_buffer): New function.
1320 (init_remote_ops): Add it to vector.
1321 * tracepoint.h (struct trace_status): New field traceframes_created,
1322 change buffer_size and buffer_free to int.
1323 * tracepoint.c (circular_trace_buffer): New global.
1324 (start_tracing): Send values of disconnected tracing and circular
1325 trace buffer settings.
1326 (set_circular_trace_buffer): New function.
1327 (parse_trace_state): Handle total space and frames created.
1328 (trace_status_command): Display total space and total frames
1330 (trace_save): Write out new status values.
1331 (parse_trace_status): Set traceframe_count, traceframes_created,
1332 buffer_free and buffer_size to -1 by default.
1333 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1334 * NEWS: Mention the circular trace buffer option.
1336 2010-03-18 Tom Tromey <tromey@redhat.com>
1338 * infcmd.c (finish_command_continuation): Wrap print_return_value
1341 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1343 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1344 DIE has a name before creating the associated partial symbol.
1345 (read_func_scope): Emit a complaint if the subprogram does not
1346 have a name or when we can't extract the subprogram PC bounds.
1348 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1350 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1351 instead of selected frame architecture.
1353 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1355 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1356 a valid selected thread, and that it is not running.
1357 (advance_command): Ditto.
1358 (finish_command): Ditto.
1360 2010-03-17 Stan Shebs <stan@codesourcery.com>
1362 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1364 * infcall.c: Include tracepoint.h.
1365 (call_function_by_hand): Disallow calls in tfind mode.
1366 * infcmd.c: Include tracepoint.h.
1367 (ensure_not_tfind_mode): New function.
1368 (continue_1): Call it.
1370 (jump_command): Ditto.
1371 (signal_command): Ditto.
1372 (advance_command): Ditto.
1373 (until_command): Ditto.
1374 (finish_command): Ditto.
1375 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1377 * ax-gdb.h (struct axs_value): New field optimized_out.
1378 (gen_trace_for_var): Add gdbarch argument.
1379 * ax-gdb.c (gen_trace_static_fields): New function.
1380 (gen_traced_pop): Call it, add gdbarch argument.
1381 (gen_trace_for_expr): Update call to it.
1382 (gen_trace_for_var): Ditto, and report optimized-out variables.
1383 (gen_struct_ref_recursive): Check for optimized-out value.
1384 (gen_struct_elt_for_reference): Ditto.
1385 (gen_static_field): Pass gdbarch instead of expression, assume
1386 optimization if field not found.
1387 (gen_var_ref): Set the optimized_out flag.
1388 (gen_expr): Error on optimized-out variable.
1389 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1390 expressions, skip optimized-out variables with computed locations.
1391 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1392 erroring out if location expression missing.
1393 (loclist_tracepoint_var_ref): Don't error out here.
1395 2010-03-17 Tom Tromey <tromey@redhat.com>
1397 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1398 DWARF data is available.
1400 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1402 * symfile.c (generic_load): Reset breakpoints after loading.
1404 2010-03-17 Tom Tromey <tromey@redhat.com>
1406 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1408 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1410 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1411 create_breakpoint call, adjust the parameters.
1413 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1414 Chandru <chandru@in.ibm.com>
1416 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1417 * valarith.c (value_subscripted_rvalue): Suppress error if
1418 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1420 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1422 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1424 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1426 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1427 before doing the associated thread switch.
1429 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1431 * MAINTAINERS: Update my email address.
1433 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1435 Simplify MI breakpoint setting.
1437 * breakpoint.c (break_command_really): Make nonstatic and
1439 (create_breakpoint): ...this. Rename prior function by this name
1441 (create_breakpoint_sal): ...this.
1442 (create_breakpoints): Rename to...
1443 (create_breakpoints_sal): ...this.
1444 (set_breakpoint): Remove.
1445 * breakpoint.h: Adjust to above changes.
1446 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1448 2010-03-15 Stan Shebs <stan@codesourcery.com>
1450 * ax-gdb.c: Include cp-support.h.
1451 (find_field): Remove.
1452 (gen_primitive_field): New function.
1453 (gen_struct_ref_recursive): New function.
1454 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1456 (gen_static_field): New function.
1457 (gen_struct_elt_for_reference): New.
1458 (gen_namespace_elt): New.
1459 (gen_maybe_namespace_elt): New.
1460 (gen_aggregate_elt_ref): New.
1461 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1463 2010-03-15 Tom Tromey <tromey@redhat.com>
1465 * dwarf2read.c (die_needs_namespace): Also return 0 for
1468 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1471 * cp-support.h: Added char *declaration element to using_direct
1473 (cp_add_using): Added char *declaration argument.
1474 (cp_add_using_directive): Ditto.
1475 (cp_lookup_symbol_imports): made extern.
1476 * cp-namespace.c: Updated with the above changes.
1477 * dwarf2read.c (read_import_statement): Ditto.
1478 (read_namespace): Ditto.
1479 (read_import_statement): Support import declarations.
1480 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1482 Added support for 'declaration_only' search.
1483 (cp_lookup_symbol_namespace): Attempt to search for the name as
1484 is before consideration of imports.
1485 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1486 search at every block level search.
1487 Now takes language argument.
1488 (lookup_symbol_aux): Updated.
1490 2010-03-15 Tom Tromey <tromey@redhat.com>
1492 * c-exp.y (name_not_typename): Add 'operator' clause.
1494 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1496 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1497 * configure: Regenerate.
1499 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1501 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1502 and ".sdynbss". Update the comment.
1504 2010-03-15 Jie Zhang <jie@codesourcery.com>
1506 * MAINTAINERS: Update my email address.
1508 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1510 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1512 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1514 * charset.c [USE_WIN32API]: Include <windows.h>.
1515 (_initialize_charset): Correct type of w32_host_default_charset.
1517 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1519 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1521 2010-03-12 Tom Tromey <tromey@redhat.com>
1524 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1525 in a lexical block does not need a namespace.
1526 (new_symbol) <DW_TAG_variable>: Put extern variables on
1527 list_in_scope in all cases.
1529 2010-03-12 Stan Shebs <stan@codesourcery.com>
1531 * ax-gdb.c (gen_expr): Add shift expressions.
1532 (gen_expr_binop_rest): Ditto.
1534 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1536 * buildsym.c (finish_block): Reset using_directives pointer
1537 after block initialization.
1539 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1541 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1542 * i386-tdep.c (i386_word_names): Likewise.
1544 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1546 * target.c (memory_xfer_partial): Don't use the stack cache if
1547 inspecting trace frames.
1548 * tracepoint.c (finish_tfind_command): Invalidate the target
1551 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1553 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1554 for the PIC displacement, print also the displacement value.
1555 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1557 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1559 * remote-mips.c (close_ports, mips_initialize_cleanups)
1560 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1561 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1562 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1563 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1564 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1565 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1566 comments describing each of these functions.
1567 (mips_enter_debug, mips_exit_debug, common_open)
1568 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1569 blank line after the comment describing the function.
1571 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1573 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1574 parameter displacementp. Update comment.
1575 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1576 element exists. Return if svr4_exec_displacement was not successful.
1579 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1580 Daniel Jacobowitz <dan@codesourcery.com>
1582 * solib-svr4.c (read_program_header): Support type == -1 to read
1583 all program headers.
1584 (read_program_headers_from_bfd): New function.
1585 (svr4_static_exec_displacement): Remove and move the comment ...
1586 (svr4_exec_displacement): ... here. Remove variable found. New
1587 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1588 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1589 targets using read_program_headers_from_bfd. Remove the call of
1590 svr4_static_exec_displacement.
1592 2010-03-10 Tom Tromey <tromey@redhat.com>
1594 * dwarf2read.c (struct pubnames_header): Remove.
1595 (_PUBNAMES_HEADER): Remove.
1596 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1597 (struct aranges_header): Remove.
1598 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1599 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1600 (PUBNAMES_SECTION): Remove.
1601 (ARANGES_SECTION): Remove.
1602 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1603 (dwarf2_build_psymtabs): Remove dead code.
1604 (dwarf2_build_psymtabs_easy): Remove.
1606 2010-03-10 Tom Tromey <tromey@redhat.com>
1608 * elfread.c (elf_symfile_read): Don't call
1609 dwarf2_build_frame_info.
1610 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1611 (struct dwarf2_per_objfile) <objfile>: New field.
1612 (dwarf2_has_info): Now idempotent. Set objfile field.
1613 (dwarf2_read_section): Check and set readin field. Call
1615 (dwarf2_build_psymtabs): Don't read all sections.
1616 (read_type_comp_unit_head): Read types section.
1617 (create_debug_types_hash_table): Likewise.
1618 (init_cu_die_reader): Add asserts.
1619 (process_type_comp_unit): Add assert.
1620 (dwarf2_build_psymtabs_hard): Read info section.
1621 (load_partial_comp_unit): Add assert.
1622 (create_all_comp_units): Read info section.
1623 (load_full_comp_unit): Likewise.
1624 (dwarf2_ranges_read): Read ranges section.
1625 (dwarf2_record_block_ranges): Add assert.
1626 (dwarf2_read_abbrevs): Read abbrev section.
1627 (read_indirect_string): Read str section.
1628 (dwarf_decode_line_header): Read line section.
1629 (read_signatured_type_at_offset): Read types section.
1630 (dwarf_decode_macros): Read macinfo section.
1631 (dwarf2_symbol_mark_computed): Read loc section.
1632 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1633 dwarf2_build_frame_info.
1634 (dwarf2_build_frame_info): Unconditionally set
1635 dwarf2_frame_objfile_data on the objfile.
1636 * configure.ac: Check for posix_madvise.
1637 * config.in, configure: Rebuild.
1639 2010-03-10 Tom Tromey <tromey@redhat.com>
1641 * xcoffread.c (xcoff_start_psymtab): Update.
1642 (xcoff_end_psymtab): Update.
1643 * psymtab.c (allocate_psymtab): Remove dead code.
1644 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1646 * mdebugread.c (parse_partial_symbols): Update.
1647 (new_psymtab): Likewise.
1648 * dwarf2read.c (process_psymtab_comp_unit): Update.
1649 (psymtab_to_symtab_1): Update.
1650 * dbxread.c (start_psymtab): Update.
1651 (end_psymtab): Likewise.
1653 2010-03-10 Tom Tromey <tromey@redhat.com>
1655 * xcoffread.c: Include psymtab.h.
1656 (xcoff_sym_fns): Update.
1657 * symtab.h (struct partial_symbol): Remove.
1658 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1659 (struct partial_symtab): Remove.
1660 (PSYMTAB_TO_SYMTAB): Remove.
1661 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1662 (find_pc_sect_psymtab): Remove.
1663 (find_pc_sect_symtab_via_partial): Declare.
1664 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1665 (find_main_psymtab): Remove.
1666 (find_main_filename): Declare.
1667 (fixup_psymbol_section): Remove.
1668 (fixup_section): Declare.
1669 * symtab.c: Include psymtab.h.
1670 (lookup_symtab): Use lookup_symtab method.
1671 (lookup_partial_symtab): Remove.
1672 (find_pc_sect_psymtab_closer): Remove.
1673 (find_pc_sect_psymtab): Remove.
1674 (find_pc_sect_symtab_via_partial): New function.
1675 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1676 (fixup_section): No longer static.
1677 (fixup_psymbol_section): Remove.
1678 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1679 (lookup_global_symbol_from_objfile): Likewise.
1680 (lookup_symbol_aux_psymtabs): Remove.
1681 (lookup_symbol_aux_quick): New function.
1682 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1683 (lookup_partial_symbol): Remove.
1684 (basic_lookup_transparent_type_quick): New function.
1685 (basic_lookup_transparent_type): Use it.
1686 (find_main_psymtab): Remove.
1687 (find_main_filename): New function.
1688 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1689 (find_line_symtab): Use expand_symtabs_with_filename method.
1690 (output_partial_symbol_filename): New function.
1691 (sources_info): Use map_partial_symbol_filenames.
1692 (struct search_symbols_data): New type.
1693 (search_symbols_file_matches): New function.
1694 (search_symbols_name_matches): Likewise.
1695 (search_symbols): Use expand_symtabs_matching method.
1696 (struct add_name_data): Rename from add_macro_name_data.
1697 (add_macro_name): Update.
1698 (add_partial_symbol_name): New function.
1699 (default_make_symbol_completion_list): Use
1700 map_partial_symbol_names.
1701 (struct add_partial_symbol_name): New type.
1702 (maybe_add_partial_symtab_filename): New function.
1703 (make_source_files_completion_list): Use
1704 map_partial_symbol_filenames.
1705 (expand_line_sal): Use expand_symtabs_with_filename method.
1706 * symmisc.c: Include psymtab.h.
1707 (print_objfile_statistics): Use print_stats method.
1708 (dump_objfile): Use dump method.
1709 (dump_psymtab, maintenance_print_psymbols)
1710 (maintenance_info_psymtabs, maintenance_check_symtabs)
1711 (extend_psymbol_list): Remove.
1712 * symfile.h (struct quick_symbol_functions): New struct.
1713 (struct sym_fns) <qf>: New field.
1714 (sort_pst_symbols): Remove.
1715 (increment_reading_symtab): Declare.
1716 * symfile.c: Include psymtab.h.
1717 (compare_psymbols, sort_pst_symbols): Remove.
1718 (psymtab_to_symtab): Remove.
1719 (increment_reading_symtab): New function.
1720 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1722 (set_initial_language): Use find_main_filename.
1723 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1724 (free_named_symtabs): Remove unused code.
1725 (start_psymtab_common, add_psymbol_to_bcache)
1726 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1728 * stack.c: Include psymtab.h, symfile.h.
1729 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1730 * source.h (psymtab_to_fullname): Don't declare.
1731 * source.c: Include psymtab.h.
1732 (select_source_symtab): Use find_last_source_symtab method.
1733 (forget_cached_source_info): Use forget_cached_source_info
1735 (find_and_open_source): No longer static.
1736 (psymtab_to_fullname): Remove.
1737 * somread.c: Include psymtab.h.
1738 (som_sym_fns): Update.
1739 * psympriv.h: New file.
1740 * psymtab.h: New file.
1741 * psymtab.c: New file.
1742 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1743 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1744 * objfiles.c: Include psymtab.h.
1745 (objfile_relocate1): Use relocate method.
1746 (objfile_has_partial_symbols): Use has_symbols method.
1747 * mipsread.c: Include psymtab.h.
1748 (ecoff_sym_fns): Update.
1749 * mi/mi-cmd-file.c: Include psymtab.h.
1750 (print_partial_file_name): New function.
1751 (mi_cmd_file_list_exec_source_files): Use
1752 map_partial_symbol_filenames.
1753 * mdebugread.c: Include psympriv.h.
1754 * machoread.c: Include psympriv.h.
1755 (macho_sym_fns): Update.
1756 * m2-exp.y (yylex): Use lookup_symtab.
1757 * elfread.c: Include psympriv.h.
1758 (elf_sym_fns): Update.
1759 * dwarf2read.c: Include psympriv.h.
1760 * dbxread.c: Include psympriv.h.
1761 (aout_sym_fns): Update.
1762 * cp-support.c: Include psymtab.h.
1763 (read_in_psymtabs): Remove.
1764 (make_symbol_overload_list_qualified): Use
1765 expand_symtabs_for_function method.
1766 * coffread.c: Include psympriv.h.
1767 (coff_sym_fns): Update.
1768 * blockframe.c: Include psymtab.h.
1769 (find_pc_partial_function): Use find_pc_sect_symtab method.
1770 * ada-lang.h (ada_update_initial_language): Update.
1771 * ada-lang.c: Include psymtab.h.
1772 (ada_update_initial_language): Remove 'main_pst' argument.
1773 (ada_lookup_partial_symbol): Remove.
1774 (struct ada_psym_data): New type.
1775 (ada_add_psyms): New function.
1776 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1777 (struct add_partial_datum): New type.
1778 (ada_add_partial_symbol_completions): New function.
1779 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1780 (ada_exception_support_info_sniffer): Update.
1781 * Makefile.in (SFILES): Add psymtab.c.
1782 (COMMON_OBS): Add psymtab.o.
1783 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1785 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1787 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1789 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1792 * cp-namespace.c (cp_add_using): Deleted.
1793 (cp_add_using_directive): Use obstack allocations.
1794 Merged the function cp_add_using into this one.
1795 Added 'struct obstack *' argument.
1796 (cp_scan_for_anonymous_namespaces): Updated.
1797 * cp-support.h: Updated.
1798 * dwarf2read.c (read_import_statement): Updated.
1799 (read_namespace): Updated.
1801 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1803 * windows-nat.c (cygwin_conv_path): Remove old macro.
1805 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1807 * breakpoint.c (condition_command): Handle watchpoint conditions.
1808 (is_hardware_watchpoint): Add comment.
1809 (is_watchpoint): New.
1810 (update_watchpoint): Don't reparse the watchpoint's condition
1813 (watchpoint_check): Use it.
1814 (bpstat_check_watchpoint): Handle it.
1815 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1816 conditions in a frame where it makes sense.
1817 (watch_command_1): Store the innermost block of the condition
1819 (delete_breakpoint): Delete the watchpoint condition expression.
1820 * breakpoint.h (struct bp_location) <cond>: Update comment.
1821 (struct breakpoint): New field `cond_exp_valid_block'.
1823 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1825 Adjust handling of Ada DIEs after dwarf2_physname patch.
1826 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1828 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1829 Pierre Muller <muller@ics.u-strasbg.fr>
1831 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1832 from/to posix/win32.
1833 (windows_make_so): Use non-Cygwin 1.7 specific function.
1834 (windows_create_inferior): Make sure that cygallargs points to
1835 original args in non Cygwin 1.7. case.
1837 2010-03-09 Michael Snyder <msnyder@vmware.com>
1839 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1840 after target_read_memory to get host byte order.
1841 (i386_process_record): Ditto.
1843 2010-03-09 Keith Seitz <keiths@redhat.com>
1845 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1846 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1847 print out const or volatile qualifiers, too.
1848 (c_type_print_args): Add parameters show_artificial and language.
1849 Skip artificial parameters when requested.
1850 Use the appropriate language printer.
1851 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1852 parameters and pass language_c.
1853 * dwarf2read.c (die_list): New file global.
1854 (struct partial_die_info): Update comments for name field.
1855 (pdi_needs_namespace): Renamed to ...
1856 (die_needs_namespace): ... this. Rewrite.
1857 (dwarf2_linkage_name): Remove.
1858 (add_partial_symbol): Do not predicate the call to
1859 partial_die_full_name based on pdi_needs_namespace.
1860 Remove call to cp_check_possible_namespace_symbols and associated
1862 (guess_structure_name): Do not inspect child subprogram DIEs.
1863 (dwarf2_fullname): Update comments.
1864 Use die_needs_namespace to assist in computing the name.
1865 (read_func_scope): Use dwarf2_name to get the DIE's name.
1866 Use dwarf2_physname to get the "linkage name" of the DIE.
1867 (dwarf2_add_member_field): Use dwarf2_physname instead of
1868 dwarf2_linkage_name.
1869 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1870 (determine_class): Remove.
1871 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1873 (new_symbol): Unconditionally call dwarf2_name.
1874 Compute the "linkage name" using dwarf2_physname.
1875 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1876 When determining to scan for anonymous C++ namespaces, ignore
1878 (dwarf2_physname): New function.
1879 (dwarf2_full_name): Move content to new function and call
1881 (dwarf2_compute_name): "New" function.
1882 (_initialize_dwarf2_read): Initialize die_list.
1883 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1885 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1886 without a demangled name.
1887 Print out type information for non-virtual methods.
1888 * linespec.c (decode_line_1): Force ANY string using "::" (or
1889 "." for java) to use decode_compound, and clean up any stray quoting.
1890 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1891 (decode_compound): Stop consuming at an open parenthesis.
1892 Keep template parameters.
1893 Keep any overload information.
1894 Keep keywords like "const".
1895 Remove paren_pointer.
1896 Move is_quoted check from set_flags to here.
1897 Remove #if 0 code from 2000. Ten years is long enough.
1898 (find_method): Before comparing symbol names, canonicalize the string
1900 If a specific overload is requested, find it. Otherwise throw an error.
1901 (find_method_overload_end): New function.
1902 (set_flags): Remove.
1903 (decode_compound): Assume that parentheses are matched.
1905 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1907 * linespec.c (decode_line_1): Keep important keywords like
1908 "const" and "volatile".
1909 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1910 * typeprint.h (c_type_print_args): Add declaration.
1911 * ui-file.c (do_ui_file_obsavestring): New function.
1912 (ui_file_obsavestring): New function.
1913 * ui-file.h (ui_file_obsavestring): Add declaration.
1914 * valops.c (find_overload_match): Resolve the object to
1916 If the object is a data member, search the object for the member
1917 and return with staticp set.
1918 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1919 Do not attempt to extract a function name from non-function types.
1920 If the extracted function name and the original name are the same,
1921 we don't have a C++ method.
1923 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1924 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1926 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1927 and arguments from symbol lookups.
1928 * ax-gdb.c (gen_expr): Likewise.
1929 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1930 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1931 lookup_possible_namespace_symbol): Likewise.
1932 * cp-support.c (read_in_psymtabs): Likewise.
1933 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1934 * language.h (la_lookup_symbol_nonlocal): Likewise.
1935 * scm-valprint.c (scm_inferior_print): Likewise.
1936 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1937 * solib-svr.c (elf_lookup_lib): Likewise.
1938 * solib.c (show_auto_solib_add): Likewise.
1939 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1940 * symmisc.c (maintenance_check_symtabs): Likewise.
1941 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1942 lookup_symbol_aux_local, lookup_symbol_aux_block,
1943 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1944 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1945 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1946 basic_lookup_transparent_type, find_main_psymtab,
1947 lookup_block_symbol): Likewise.
1948 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1949 lookup_symbol_global, lookup_symbol_aux_block,
1950 lookup_symbol_partial_symbol, lookup_block_symbol,
1951 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1953 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1955 * python/python-internal.h: Include symtab.h.
1957 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1958 Pierre Muller <muller@ics.u-strasbg.fr>
1960 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1961 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1964 2010-03-08 Tom Tromey <tromey@redhat.com>
1966 * breakpoint.c (breakpoint_1): Add "QUIT".
1968 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1969 Pedro Alves <pedro@codesourcery.com>
1971 * solib.c (solib_find): Replace extension if
1972 solib_symbols_extension is set in the target gdbarch.
1973 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1974 solib_symbols_extension to "sym".
1975 * gdbarch.sh (solib_symbols_extension): New variable.
1976 (pstring): New function.
1977 * gdbarch.h, gdbarch.c: Regenerate.
1979 2010-03-08 Tom Tromey <tromey@redhat.com>
1983 * utils.c: Include main.h.
1984 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1985 (defaulted_query): Use default answer if `batch_flag'.
1986 * main.h (batch_flag): Declare.
1987 * main.c (batch_flag): New global.
1988 (captured_main): Remove 'batch'. Update.
1990 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1992 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1995 * remote-mips.c (rockhopper_ops): New target_ops struct.
1996 (MON_ROCKHOPPER): New mips_monitor_type.
1997 (read_hex_value): New function.
1998 (mips_request): Send 8-byte values with a 'T' packet. Read the
1999 packet argument as a string and use read_hex_value to parse it.
2000 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2001 (rockhopper_open): New function.
2002 (mips_wait): Read the PC, FP and SP fields as strings. Use
2003 read_hex_value to parse them and mips_set_register to commit them.
2004 (mips_set_register): New function.
2005 (mips_fetch_registers): Do not cast register value to "unsigned"
2006 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2007 (mips_store_registers): Use a 'T' packet to set registers when
2008 using MON_ROCKHOPPER.
2009 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2010 and expect the total to be printed before the entry address.
2011 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2013 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2015 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2016 Change return value to int. Store value fetched in location
2017 addressed by `val'. Use function's return value as success
2018 or failure indicator. Adjust all callers.
2020 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2022 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2024 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2025 Hui Zhu <teawater@gmail.com>
2027 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2028 tmp_to_stopped_data_address.
2029 (record_open): Reset tmp_to_stopped_by_watchpoint and
2030 tmp_to_stopped_data_address.
2031 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2032 to_stopped_data_address.
2034 2010-03-08 Hui Zhu <teawater@gmail.com>
2036 * i386-tdep.c (i386_process_record): Initialize regnum.
2038 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2040 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2041 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2043 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2045 Memory error when reading wrong core file.
2046 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2047 errors while reading the inferior memory, and return zero if
2048 an exception was raised.
2050 2010-03-07 Michael Snyder <msnyder@vmware.com>
2052 * record.c (record_restore): Rename tmpu8 to rectype.
2054 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2055 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2057 (i386_record_push): Rename local tmpulongest to addr.
2059 (i386_process_record): Rename local tmpulongest to addr.
2061 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2064 Rename local variable tmpu8 to opcode8 and regnum.
2066 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2068 * remote.c (remote_get_ada_task_ptid): New function.
2069 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2071 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2073 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2074 block. Define helper macros to reduce ifdefs in code.
2075 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2076 size. Call unadorned GetModuleFileNameEx rather than
2077 GetModuleFileNameEx*.
2078 (windows_make_so): Use __PMAX to denote maximum buffer size and
2079 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2081 (get_image_name): Use __PMAX to denote maximum buffer size.
2082 (handle_load_dll): Likewise.
2083 (windows_pid_to_exec_file): Likewise.
2084 (windows_create_inferior): Add many accommodations for older Cygwin and
2086 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2087 __USEWIDE conditional.
2088 (bad_GetModuleFileNameExA): Likewise.
2089 (_initialize_loadable): Just use real function names without the dyn_
2090 part since they are defined earlier.
2092 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2093 Tom Tromey <tromey@redhat.com>
2095 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2096 (parse_escape): Likewise.
2097 * python/py-utils.c (unicode_to_target_string): Update.
2098 (unicode_to_target_python_string): Update.
2099 (target_string_to_unicode): Update.
2100 * printcmd.c (printf_command): Update.
2101 * p-exp.y (yylex): Update.
2102 * objc-exp.y (yylex): Update.
2103 * mi/mi-parse.c: Include charset.h.
2104 (mi_parse_escape): New function.
2105 (mi_parse_argv): Use it.
2106 * jv-exp.y (yylex): Update.
2107 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2109 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2110 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2111 * gdbarch.c: Rebuild.
2112 * gdbarch.h: Rebuild.
2113 * defs.h (parse_escape): Update.
2114 * cli/cli-setshow.c: Include arch-utils.h.
2115 (do_setshow_command): Update.
2116 * cli/cli-cmds.c (echo_command): Update.
2117 * charset.h (target_charset, target_wide_charset): Update.
2118 * charset.c: Include arch-utils.h.
2119 (target_charset_name): Default to "auto".
2120 (target_wide_charset_name): Likewise.
2121 (show_target_charset_name): Handle "auto".
2122 (show_target_wide_charset_name): Likewise.
2123 (be_le_arch): New global.
2124 (set_be_le_names): Add 'gdbarch' argument.
2125 (validate): Likewise. Don't call set_be_le_names.
2126 (set_charset_sfunc, set_host_charset_sfunc)
2127 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2129 (target_charset): Add 'gdbarch' argument.
2130 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2131 (auto_target_charset_name): New global.
2132 (default_auto_charset, default_auto_wide_charset): New functions.
2133 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2134 for target charsets. Copy result of nl_langinfo. Use GetACP if
2136 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2137 remove 'byte_order' argument. Update.
2138 (classify_type): Likewise.
2139 (c_emit_char): Update.
2140 (c_printchar): Update.
2141 (c_printstr): Update.
2142 (c_get_string): Update.
2143 (evaluate_subexp_c): Update.
2144 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2146 * python/python.c (gdbpy_target_charset): New function.
2147 (gdbpy_target_wide_charset): Likewise.
2148 (GdbMethods): Update.
2151 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2153 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2154 off high address bits.
2156 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2158 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2159 address as UnsignedLongLong, not LongLong.
2161 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2162 Pedro Alves <pedro@codesourcery.com>
2164 * remote-mips.c (gdbthread.h): Include.
2165 (remote_mips_ptid): Declare.
2166 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2167 (common_open): Set inferior_ptid, add it as an inferior, and
2168 as a thread too. Delete FIXME comment regarding start_remote().
2169 (mips_close): Invoke generic_mourn_inferior().
2170 (mips_kill): Make sure that target_mourn_inferior is invoked.
2171 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2172 it's now invoked from mips_close().
2173 (mips_load): Don't null out inferior_ptid. Don't call
2174 clear_symtab_users().
2175 (mips_thread_alive, mips_pid_to_str): New functions.
2176 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2177 to_thread_alive and to_pid_to_str operations.
2179 2010-03-04 Tom Tromey <tromey@redhat.com>
2181 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2182 in DWARF 3 and later.
2183 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2185 2010-03-04 Keith Seitz <keiths@redhat.com>
2187 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2188 If the filename portion of the linespec was quoted, recheck the
2189 remainder for additional quoting.
2190 (locate_first_half): Skip over completer chars, too.
2192 2010-03-04 Tom Tromey <tromey@redhat.com>
2194 * printcmd.c (printf_command): Pass dummy argument to
2197 2010-03-04 Doug Evans <dje@google.com>
2199 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2202 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2204 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2206 * breakpoint.c (update_watchpoint): Create a sentinel location if
2207 the software watchpoint isn't watching any memory.
2208 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2210 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2212 * utils.c (fputs_maybe_filtered): Check if there's already a top
2213 level interpreter before dereferencing it. If there isn't one,
2214 don't paginate either.
2216 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2218 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2219 the state right when single stepping.
2220 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2221 Get the next PC along with the instruction state.
2222 (thumb_get_next_pc): Remove.
2223 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2225 2010-03-04 Hui Zhu <teawater@gmail.com>
2227 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2229 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2231 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2232 top level interpreter is MI.
2234 2010-03-03 Stan Shebs <stan@codesourcery.com>
2236 * remote.c (remote_download_tracepoint): Iterate over locations.
2237 * tracepoint.c (validate_actionline): Ditto.
2238 (encode_actions): Add location argument.
2239 (trace_dump_command): Check all locations to see if stepping
2242 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2243 Eli Zaretskii <eliz@gnu.org>
2245 * NEWS: Add X86 general purpose registers section.
2247 2010-03-03 Tom Tromey <tromey@redhat.com>
2250 * varobj.c (install_new_value): Handle case where new print_value
2253 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2256 * printcmd.c (printf_command): Print end of format string using
2259 2010-03-02 Tom Tromey <tromey@redhat.com>
2261 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2262 * defs.h (read_command_lines_1): Add missing 'void'.
2263 * cli/cli-script.c (recurse_read_control_structure): Add missing
2265 (read_next_line): Likewise.
2266 (read_command_lines_1): Likewise.
2268 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2270 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2271 store backchain as part of prologue.
2273 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2275 * progspace.c (update_address_spaces): Update inferior address spaces
2278 2010-03-02 Doug Evans <dje@google.com>
2280 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2281 lowpc,highpc args to addrmap_set_empty.
2283 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2285 * amd64-tdep.c (amd64_byte_names): New.
2286 (amd64_word_names): Likewise.
2287 (amd64_dword_names): Likewise.
2288 (amd64_pseudo_register_name): Likewise.
2289 (amd64_pseudo_register_read): Likewise.
2290 (amd64_pseudo_register_write): Likewise.
2291 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2292 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2293 set_gdbarch_pseudo_register_write and
2294 set_tdesc_pseudo_register_name. Don't call
2295 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2297 * i386-tdep.c (i386_num_mmx_regs): Removed.
2298 (i386_num_pseudo_regs): Likewise.
2299 (i386_byte_names): New.
2300 (i386_word_names): Likewise.
2301 (i386_byte_regnum_p): Likewise.
2302 (i386_word_regnum_p): Likewise.
2303 (i386_mmx_regnum_p): Updated.
2304 (i386_pseudo_register_name): Make it global. Handle byte and
2305 word pseudo-registers.
2306 (i386_pseudo_register_read): Likewise.
2307 (i386_pseudo_register_write): Likewise.
2308 (i386_pseudo_register_type): Handle byte, word and dword
2310 (i386_register_reggroup_p): Don't include pseudo
2311 registers, except for MXX, in any register groups. Don't
2312 include pseudo byte, word, dword registers in general_reggroup.
2313 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2314 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2315 pseudo-registers after word pseudo-registers. Call
2316 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2318 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2319 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2321 (i386_byte_regnum_p): New.
2322 (i386_word_regnum_p): Likewise.
2323 (i386_dword_regnum_p): Likewise.
2324 (i386_pseudo_register_name): Likewise.
2325 (i386_pseudo_register_read): Likewise.
2326 (i386_pseudo_register_write): Likewise.
2328 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2330 * target-descriptions.c (tdesc_type): Remove
2331 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2332 (tdesc_predefined_types): Likewise.
2333 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2334 if flag name is empty.
2335 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2337 * features/i386/32bit-core.xml: Define i386_eflags.
2338 * features/i386/64bit-core.xml: Likewise.
2340 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2341 * features/i386/64bit-sse.xml: Likewise.
2343 * features/i386/amd64-linux.c: Regenerated.
2344 * features/i386/amd64.c: Likewise.
2345 * features/i386/i386-linux.c: Likewise.
2346 * features/i386/i386.c: Likewise.
2348 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2350 * gdbtypes.c (append_composite_type_field_raw): New.
2351 (append_composite_type_field_aligned): Use the new function.
2352 * gdbtypes.h (append_composite_type_field_raw): Declare.
2353 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2354 (struct tdesc_type_flag): New type.
2355 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2356 kind. Add size to u.u. Add u.f for flags.
2357 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2358 (tdesc_free_type): Likewise.
2359 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2360 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2361 (tdesc_add_bitfield, tdesc_add_flag): New.
2362 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2363 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2364 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2365 current_type. Add current_type_size and current_type_is_flags.
2366 (tdesc_start_union): Clear the new fields.
2367 (tdesc_start_struct, tdesc_start_flags): New.
2368 (tdesc_start_field): Handle struct fields, including bitfields.
2369 (field_attributes): Make type optional. Add start and end.
2370 (union_children): Rename to struct_union_children.
2371 (union_attributes): Rename to struct_union_attributes. Add optional
2373 (flags_attributes): New.
2374 (feature_children): Add struct and flags.
2375 * features/gdb-target.dtd: Add flags and struct to features.
2376 Make field type optional. Add field start and end.
2378 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2380 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2381 (amd64_linux_read_description): Likewise.
2382 (_initialize_amd64_linux_nat): Set to_read_description to
2383 amd64_linux_read_description.
2385 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2386 (amd64_linux_register_name): Removed.
2387 (amd64_linux_register_type): Likewise.
2388 (amd64_linux_core_read_description): New.
2389 (amd64_linux_init_abi): Set target description to
2390 tdesc_amd64_linux if needed. Support orig_rax in target
2391 description. Don't call set_gdbarch_register_name nor
2392 set_gdbarch_register_type. Call
2393 set_gdbarch_core_read_description.
2394 (_initialize_amd64_linux_tdep): Call
2395 initialize_tdesc_amd64_linux.
2397 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2399 * amd64-tdep.c: Include "features/i386/amd64.c".
2400 (amd64_register_names): Removed.
2401 (amd64_register_name): Likewise.
2402 (amd64_register_type): Likewise.
2403 (amd64_init_abi): Set num_core_regs and register_names. Set
2404 target description to tdesc_amd64 if needed. Don't call
2405 set_gdbarch_register_name nor set_gdbarch_register_type.
2406 (_initialize_amd64_tdep): New.
2408 * i386-linux-nat.c (i386_linux_read_description): New.
2409 (_initialize_i386_linux_nat): Set to_read_description to
2410 i386_linux_read_description.
2412 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2413 (i386_linux_register_name): Removed.
2414 (i386_linux_core_read_description): New.
2415 (i386_linux_read_description): Likewise.
2416 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2417 Set target description to tdesc_i386_linux if needed. Support
2418 orig_eax. Set register_reggroup_p. Call
2419 set_gdbarch_core_read_description.
2420 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2422 * i386-linux-tdep.h (tdesc_i386_linux): New.
2424 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2427 * i386-tdep.c: Include "features/i386/i386.c".
2428 (i386_register_names): Make it const.
2429 (i386_mmx_names): Likewise.
2430 (i386_num_register_names): Removed.
2431 (i386_register_name): Likewise.
2432 (i386_eflags_type): Likewise.
2433 (i386_mxcsr_type): Likewise.
2434 (i386_sse_type): Likewise.
2435 (i386_register_type): Likewise.
2436 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2437 (i386_pseudo_register_name): New.
2438 (i386_pseudo_register_type): Likewise.
2439 (i386_mmx_type): Make it static.
2440 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2441 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2442 call set_gdbarch_register_name nor set_gdbarch_register_type.
2443 Set register_reggroup_p. Set target description to tdesc_i386
2444 if needed. Call set_tdesc_pseudo_register_type,
2445 set_tdesc_pseudo_register_name and tdesc_use_registers.
2446 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2447 initialize_tdesc_x86_64.
2449 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2450 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2451 register_names, tdesc and register_reggroup_p.
2452 (I386_NUM_FREGS): Removed.
2453 (i386_eflags_type): Likewise.
2454 (i386_mxcsr_type): Likewise.
2455 (i386_mmx_type): Likewise.
2456 (i386_sse_type): Likewise.
2457 (i386_register_name): Likewise.
2458 (i386_regnum): Add I386_MXCSR_REGNUM.
2459 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2461 * i387-tdep.h (I387_NUM_REGS): New.
2463 * regformats/i386/i386-linux.dat: Generated.
2464 * regformats/i386/i386.dat: Likewise.
2465 * regformats/i386/amd64-linux.dat: Likewise.
2466 * regformats/i386/amd64.dat: Likewise.
2468 * regformats/reg-i386-linux.dat: Removed.
2469 * regformats/reg-i386.dat: Likewise.
2470 * regformats/reg-x86-64-linux.dat: Likewise.
2471 * regformats/reg-x86-64.dat: Likewise.
2473 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2475 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2476 cygwin_conv_path API rather than the deprecated
2477 cygwin_conv_to_full_posix_path.
2479 (GetModuleFileNameExA): Undefine for Cygwin.
2480 (GetModuleFileNameExW): Define for Cygwin.
2481 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2482 Call GetModuleFileNameExW and convert path to POSIX using
2484 (windows_make_so): Always define p. Drop unused variable m.
2485 Don't use Win32 functions to check file existance, rather use
2486 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2487 Use canonicalize_file_name to get full path.
2488 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2489 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2490 use correct target buffer size in call to WideCharToMultiByte.
2491 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2492 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2493 (windows_create_inferior): Convert all paths and arguments to wchar_t
2494 and use CreateProcessW on Cygwin.
2495 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2496 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2497 (bad_GetModuleFileNameExW): Define for Cygwin.
2498 (_initialize_loadable): Load GetModuleFileNameExW into
2499 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2501 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2504 * python/py-frame.c (frapy_read_var): Add block argument and logic
2505 to cope with user provided blocks.
2507 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2509 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2512 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2514 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2515 (COMMON_OBS): ... to here since it's used unconditionally.
2516 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2519 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2521 * mips-linux-tdep.c: Update struct sigframe comments.
2522 (SIGFRAME_CODE_OFFSET): Delete macro.
2523 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2525 (mips_linux_n32n64_sigframe_init): Same.
2527 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2529 * remote-mips.c (mips_load): Don't use pseudo-register when
2530 invalidating regcache.
2532 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2534 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2536 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2538 * NEWS: Add "New targets" section, and mention ARM Symbian
2541 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2543 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2544 add ADDR_SIZE member.
2545 (allocate_piece_closure): Update.
2546 (copy_pieced_value_closure): Likewise.
2547 (dwarf2_evaluate_loc_desc): Likewise.
2548 (read_pieced_value): Use DWARF address size instead of
2549 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2551 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2552 Tom Tromey <tromey@redhat.com>
2554 * python/py-type.c (typy_lookup_typename): Add in block argument.
2555 If provided restrict lookup to specified blocks.
2556 (gdbpy_lookup_type): Likewise.
2557 (typy_lookup_type): Likewise.
2559 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2564 * arm-symbian-tdep.c: New.
2565 * configure.tgt (arm*-*-symbianelf*): New target.
2566 (*-*-symbianelf*): New OS.
2567 * osabi.c (gdb_osabi_names): Add Symbian.
2568 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2569 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2570 (ALLDEPFILES): Add arm-symbian-tdep.c.
2572 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2574 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2576 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2578 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2580 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2581 Tom Tromey <tromey@redhat.com>
2582 Thiago Jung Bauermann <bauerman@br.ibm.com>
2584 * python/python.c (_initialize_python): Call
2585 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2586 gdbpy_initialize_blocks.
2587 * python/python-internal.h: Declare struct symbol, block and
2588 symtab_and_line. Declare block_object_type and
2590 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2591 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2592 (symbol_to_symbol_object, block_to_block_object)
2593 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2594 (gdbpy_initialize_blocks ): Declare.
2595 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2596 (frapy_select): Add methods.
2597 (frapy_read_var): Add symbol branch.
2598 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2600 (SUBDIR_PYTHON_SRCS): Likewise.
2601 (py-symbol.o): New rule.
2602 (py-symtab.o): Likewise.
2603 (py-block.o): Likewise.
2604 * python/py-symbol.c: New file.
2605 * python/py-symtab.c: Likewise.
2606 * python/py-block.c: Likewise.
2608 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2612 * inferior.h (prepare_for_detach): Declare.
2613 (struct inferior) <detaching>: New field.
2614 * infrun.c (prepare_for_detach): New.
2615 (handle_inferior_event) <random signal>: Don't stop if detaching.
2616 * target.c (target_detach): Call prepare_for_detach.
2618 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2620 Per-process displaced stepping queue.
2622 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2623 (displaced_step_gdbarch, displaced_step_closure,
2624 (displaced_step_original, displaced_step_copy): Move globals to
2626 (struct displaced_step_inferior_state): ... new structure.
2627 (displaced_step_inferior_states): New global.
2628 (get_displaced_stepping_state, add_displaced_stepping_state)
2629 (remove_displaced_stepping_state, infrun_inferior_exit): New
2631 (displaced_step_clear): Add displaced_step_inferior_state
2632 parameter, and adjust to handle it.
2633 (displaced_step_clear_cleanup): Parameter is now a
2634 displaced_step_inferior_state. Adjust.
2635 (displaced_step_prepare): Adjust.
2636 (displaced_step_fixup, displaced_step_fixup)
2637 (infrun_thread_ptid_changed, resume): Adjust.
2638 (init_wait_for_inferior): Don't call displaced_step_clear.
2639 (infrun_thread_stop_requested): Rewrite.
2640 (_initialize_infrun): Install infrun_inferior_exit as
2641 inferior_exit observer.
2643 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2645 * inferior.h (ptid_match): Declare.
2646 * infrun.c (ptid_match): New.
2647 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2648 (handle_notification): Add debug output.
2649 * linux-nat.c (ptid_match): Delete.
2651 2010-02-24 David S. Miller <davem@davemloft.net>
2653 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2654 * syscalls/sparc-linux.xml: New.
2655 * syscalls/sparc64-linux.xml: New.
2656 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2657 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2658 (sparc32_linux_get_syscall_number): New function.
2659 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2660 syscall number fetcher.
2661 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2662 (sparc64_linux_get_syscall_number): New function.
2663 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2664 syscall number fetcher.
2666 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2670 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2671 * inferior.c (add_inferior_silent): Notify inferior_added
2673 (delete_inferior_1): Notify inferior_removed observer.
2674 (exit_inferior_1): Pass inferior, not pid, to observer.
2675 (inferior_appeared): Likewise.
2676 (add_inferior_with_spaces): New.
2677 (add_inferior_command): Use the above.
2678 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2681 * inflow.c (inflow_inferior_exit): Likewise.
2682 * jit.c (jit_inferior_exit_hook): Likewise.
2684 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2686 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2687 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2688 (report_initial_inferior): New.
2689 (mi_inferior_removed): Register the above. Make sure
2690 inferior_added observer is called on the first inferior.
2691 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2692 inferior number, not pid.
2693 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2695 * mi/mi-main.c (current_context): New.
2696 (proceed_thread_callback): Use typed closure.
2697 Proceed everything if pid is 0. Most implementation split into
2698 (proceed_thread): ... this.
2699 (run_one_inferior): New.
2700 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2701 Adjust for multiexec behaviour.
2702 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2703 (mi_cmd_execute): Handle the 'thread-group' option here.
2704 Do some extra checks.
2705 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2707 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2709 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2711 Make -exec-run a proper MI commands.
2713 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2714 * mi/mi-cmds.c (mi_cmds): Adjust.
2715 * mi/mi-main.c (mi_cmd_exec_run): New.
2717 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2718 Stan Shebs <stan@codesourcery.com>
2720 * tracepoint.h (set_traceframe_number)
2721 (cleanup_restore_current_traceframe): Declare.
2722 * tracepoint.c (set_traceframe_number): New.
2723 (struct current_traceframe_cleanup): New.
2724 (do_restore_current_traceframe_cleanup)
2725 (restore_current_traceframe_cleanup_dtor)
2726 (make_cleanup_restore_current_traceframe): New.
2727 * infrun.c: Include tracepoint.h.
2728 (fetch_inferior_event): Switch out and in of tfind mode.
2730 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2732 * breakpoint.c (breakpoint_init_inferior): Also delete
2733 bp_shlib_event breakpoints.
2734 * solib-frv.c (enable_break): Remove call to
2735 remove_solib_event_breakpoints.
2736 * solib-svr4.c (enable_break): Ditto.
2737 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2738 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2739 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2740 * solib-spu.c (spu_enable_break): Ditto.
2742 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2744 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2746 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2748 * varobj.c (varobj_update): Avoid non-constants in initializers.
2750 2010-02-23 Tom Tromey <tromey@redhat.com>
2752 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2753 handle big-endian values.
2754 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2756 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2761 * breakpoint.c (insert_bp_location): If inserting the read
2762 watchpoint failed, fallback to an access watchpoint.
2763 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2764 if the value changed, if not watching the same memory for writes.
2765 (watchpoint_locations_match): Add comment.
2766 (update_global_location_list): Copy the location's watchpoint type.
2767 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2768 handle read watchpoints here.
2769 (i386_insert_watchpoint): Read watchpoints aren't supported.
2770 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2772 * target.h (target_insert_watchpoint): Update description.
2774 2010-02-19 Tom Tromey <tromey@redhat.com>
2776 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2777 * m2-typeprint.c (m2_print_type): Update.
2778 * gdbtypes.c (recursive_dump_type): Update.
2779 (copy_type_recursive): Update.
2780 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2781 (c_type_print_base): Update.
2782 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2784 (struct cplus_struct_type) <ntemplate_args>: Remove.
2785 <struct template_arg>: Remove.
2786 <is_dynamic>: Move earlier.
2787 (TYPE_TEMPLATE_ARGS): Remove.
2788 (TYPE_NTEMPLATE_ARGS): Remove.
2789 (TYPE_TEMPLATE_ARG): Remove.
2791 2010-02-19 Tom Tromey <tromey@redhat.com>
2793 PR c++/8693, PR c++/9496:
2794 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2795 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2796 write_dollar_variable. Don't try to classify NAME tokens.
2797 (token_and_value): New type.
2798 (token_fifo, popping, name_obstack): New globals.
2799 (classify_name): New function.
2800 (classify_inner_name): Likewise.
2802 (VARIABLE): Now has type sval.
2803 (exp : VARIABLE): Call write_dollar_variable.
2804 (qualified_name): Use TYPENAME, not typebase. Add production for
2805 multiple "::" instances.
2806 (variable): Use name_not_typename.
2807 (qualified_type): Remove.
2810 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2812 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2813 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2814 found by bfd_get_section_by_name.
2815 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2817 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2819 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2820 7.0 section" into "Changes in 7.1".
2822 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2824 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2825 * version.in: Bump version to 7.1.50.20100219-cvs.
2827 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2829 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2830 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2832 2010-02-17 Tom Tromey <tromey@redhat.com>
2834 * NEWS: Add Python API Improvements section.
2836 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2838 * NEWS: Correct typo.
2840 2010-02-17 Tom Tromey <tromey@redhat.com>
2842 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2844 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2846 * symfile.c (build_section_addr_info_from_objfile): Include sections
2847 only if they are SEC_ALLOC or SEC_LOAD.
2849 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2852 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2853 of ULONGEST for address size.
2855 2010-02-17 Tom Tromey <tromey@redhat.com>
2857 * NEWS: Add C++ improvements section.
2859 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2861 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2862 PyThreadState_Swap): Avoid "statement with no effect" warning.
2864 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2866 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2867 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2869 2010-02-17 Tristan Gingold <gingold@adacore.com>
2870 Petr HluzÃn <petr.hluzin@gmail.com>
2872 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2873 gdb_assert. Fix info->size for SIG prologue.
2875 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2877 * infcmd.c (show_inferior_tty_command): Check for NULL.
2878 Correct output message.
2880 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2882 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2883 FUNCTION contains parentheses. Improve removal of a trailing
2886 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2888 * gcore.c (do_bfd_delete_cleanup): New function.
2889 (gcore_command): Use it. Discard the cleanup after success.
2890 (gcore_copy_callback): Delete dead code.
2892 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2894 * symfile.c (addr_info_make_relative): Always use
2895 find_lowest_section.
2897 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2899 * NEWS: Added entry for namespace fixes.
2901 2010-02-15 Tom Tromey <tromey@redhat.com>
2903 * dwarf2read.c (guess_structure_name): Allocate name on the
2906 2010-02-15 Tom Tromey <tromey@redhat.com>
2908 * c-typeprint.c (c_type_print_base): Reverse order of test.
2910 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2912 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2913 initialize it from ELF BFD. Extend the prelink condition by it.
2915 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2917 * defs.h (parse_pid_to_attach): New.
2918 * utils.c (parse_pid_to_attach): New.
2919 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2920 * gnu-nat.c (gnu_attach): Likewise.
2921 * nto-procfs.c (procfs_attach): Likewise.
2922 * procfs.c (procfs_attach): Likewise.
2923 * windows-nat.c (windows_attach): Likewise.
2924 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2925 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2926 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2929 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2931 * MAINTAINERS: Add myself for write after approval privileges.
2933 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2935 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2938 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2940 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2941 only if INFO_VERBOSE.
2943 2010-02-12 Tomas Holmberg <th@virtutech.com>
2945 * mi/mi-main.c: Added the --reverse flag to the following MI
2946 commands: exec-continue, exec-finish, exec-next, exec-step,
2947 exec-next-instruction, exec-step-instruction. This is to
2948 support reverse execution over the MI interface to gdb.
2950 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2952 * tracepoint.c (_initialize_tracepoint): Specify that the address
2953 range of `tfind outsize' is exclusive, and that the address range
2954 of `tfind range' is inclusive, in the commands' help strings.
2956 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2958 Spurious "dll not found" error messages on x64-windows.
2959 * windows-nat.c: Add include of complaints.h.
2960 (handle_unload_dll): Change dll-not-found error into a complaint.
2962 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2964 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2965 bp_tracepoint and bp_fast_tracepoint, not
2966 bp_loc_software_breakpoint.
2967 (update_global_location_list): Tracepoints are never duplicates of
2970 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2972 * breakpoint.c (break_command_really): Change return type to int.
2973 Return false if no breakpoint was created, true otherwise.
2974 (trace_command): Don't set the tracepoint count if no tracepoint
2976 (ftrace_command): Ditto.
2977 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2978 created in the breakpoints table.
2980 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2981 Ulrich Weigand <uweigand@de.ibm.com>
2983 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2985 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2987 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2988 the offset value isn't of integral type.
2990 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2992 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2995 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2997 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2998 non-subscriptable types.
2999 * valarith.c (binop_types_user_defined_p): New, abstracted out
3001 (binop_user_defined_p): ... this.
3002 * value.h (binop_types_user_defined_p): Declare.
3004 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3006 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3007 Merge uploaded TSVs before merging uploaded tracepoints.
3009 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3011 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3013 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3015 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3016 whitespace character after a dot in comment.
3017 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3019 (list_args_or_locals): For the 'all' (that is
3020 -stack-list-variables) case, always output list of tuples.
3021 Output 'arg' field if variable is argument.
3023 2010-02-10 Tom Tromey <tromey@redhat.com>
3025 * parser-defs.h (parser_debug): Declare.
3026 * parse.c (_initialize_parse): Install "debug parser" set/show
3028 (parser_debug): New global.
3029 (show_parserdebug): New function.
3030 * c-exp.y (c_parse): Set yydebug.
3032 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3034 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3035 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3036 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3038 (tdesc_find_type): New.
3039 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3040 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3042 * target-descriptions.h (tdesc_find_type): New.
3044 2010-02-10 Michael Snyder <msnyder@vmware.com>
3046 * gdb-gdb.py: Comment fix.
3048 2010-02-09 Tristan Gingold <gingold@adacore.com>
3050 * machoread.c (macho_symfile_relocate): New function.
3051 (macho_sym_fns): Use macho_symfile_relocate instead of
3052 default_symfile_relocate.
3053 (macho_oso_data): New type.
3054 (current_oso): New variable.
3055 (macho_add_oso_symfile): Do not compute section_addr_info, but
3056 instead set vma of sections.
3057 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3058 Set and clear current_oso.
3060 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3062 Wrong type description for tagged type parameter.
3063 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3064 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3065 reference to a tagged type.
3067 2010-02-09 Tristan Gingold <gingold@adacore.com>
3069 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3070 brothers of the parent.
3072 2010-02-08 Tom Tromey <tromey@redhat.com>
3076 * valops.c (search_struct_field): Make 'name' const.
3077 (search_struct_method): Likewise.
3078 (find_method_list): Make 'method' const.
3079 (value_struct_elt): Make 'name' and 'err' const.
3080 (value_find_oload_method_list): Make 'method' const.
3081 (find_overload_match): Make 'name' const.
3082 * eval.c (evaluate_subexp_standard): New locals function,
3084 <OP_FUNCALL>: Handle OP_SCOPE specially.
3086 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3088 * infrun.c (handle_inferior_event): Do not look up regcache
3089 for exited processes.
3091 2010-02-08 Chris Moller <moller@mollerware.com>
3094 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3095 warn if found, and assume length = 1.
3097 2010-02-08 Chris Moller <cmoller@redhat.com>
3100 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3101 cp_print_static_field) Fix use of obstacks.
3103 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3105 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3106 resumed LWPs as resumed.
3107 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3108 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3109 of throwing an internal error. If an LWP of a process we're not
3110 waiting for reports a signal, don't force collecting a SIGSTOP,
3111 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3112 go through all LWPs cancelling breakpoints in non-stop mode.
3113 (resume_stopped_resumed_lwps): New.
3114 (linux_nat_wait): Use it.
3116 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3118 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3119 i386/amd64 and i386/amd64-linux.
3120 (i386/i386-expedite): New.
3121 (i386/i386-linux-expedite): Likewise.
3122 (i386/amd64-expedite):Likewise.
3123 (i386/amd64-linux-expedite): Likewise.
3124 ($(outdir)/i386/i386-linux.dat): Likewise.
3125 ($(outdir)/i386/amd64.dat): Likewise.
3126 ($(outdir)/i386/amd64-linux.dat): Likewise.
3128 * features/i386/32bit-core.xml: New.
3129 * features/i386/32bit-linux.xml: Likewise.
3130 * features/i386/32bit-sse.xml: Likewise.
3131 * features/i386/64bit-core.xml: Likewise.
3132 * features/i386/64bit-linux.xml: Likewise.
3133 * features/i386/64bit-sse.xml: Likewise.
3134 * features/i386/i386-linux.xml: Likewise.
3135 * features/i386/i386.xml: Likewise.
3136 * features/i386/amd64-linux.xml: Likewise.
3137 * features/i386/amd64.xml: Likewise.
3138 * features/i386/i386-linux.c: Likewise.
3139 * features/i386/i386.c: Likewise.
3140 * features/i386/amd64-linux.c: Likewise.
3141 * features/i386/amd64.c: Likewise.
3143 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3146 * cp-support.h: Added char* alias element to using_direct data
3148 (cp_add_using): Added char* alias argument.
3149 (cp_add_using_directive): Ditto.
3150 * cp-namespace.c: Updated with the above changes.
3151 (cp_lookup_symbol_imports): Check for aliases.
3152 * dwarf2read.c (read_import_statement): Figure out local alias
3153 for the import and pass it on to cp_add_using.
3154 (read_namespace): Pass alias argument to cp_add_using.
3156 2010-02-05 Hui Zhu <teawater@gmail.com>
3158 * defs.h (gdb_bfd_errmsg): New extern.
3159 * exec.c (exec_file_attach): Change bfd_errmsg to
3161 * utils.c (AMBIGUOUS_MESS1): New macro.
3162 (AMBIGUOUS_MESS2): New macro.
3163 (gdb_bfd_errmsg): New function.
3165 2010-02-04 Doug Evans <dje@google.com>
3167 * solib-svr4.c (enable_break): Add comment.
3169 2010-02-04 Anthony Green <green@moxielogic.com>
3171 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3174 2010-02-04 Tom Tromey <tromey@redhat.com>
3176 * valops.c (search_struct_field): Account for
3177 value_embedded_offset. Fix check for virtual base past the end of
3178 the object. Use value_copy when making a slice of the value.
3180 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3183 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3184 only if gdb_stdout is a tty.
3186 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3188 * target-descriptions.c: Include "osabi.h".
3189 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3192 2010-02-04 Tristan Gingold <gingold@adacore.com>
3194 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3195 (macho_symtab_read): Adjust calls to macho_add_oso.
3196 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3197 (macho_symfile_read): Adjust call to macho_oso_symfile.
3198 (macho_new_init): Move this function after declarations.
3199 (macho_symfile_init): Ditto.
3200 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3201 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3203 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3205 Include MI command in remotelog.
3207 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3209 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3211 * remote.c (remote_state): Remove gdbarch.
3212 (init_remote_state): Don't set gdbarch.
3213 (remote_query_supported): Pass target_gdbarch instead of
3214 rs->gdbarch to gdbarch_qsupported.
3216 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3218 * gdbarch.sh: Add qsupported.
3220 * gdbarch.c: Regenerated.
3221 * gdbarch.h: Likewise.
3223 * remote.c (remote_state): Add gdbarch.
3224 (init_remote_state): Set gdbarch.
3225 (remote_query_supported): Support gdbarch_qsupported.
3227 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3229 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3230 __FreeBSD_kernel_version.
3232 2010-02-03 Tristan Gingold <gingold@adacore.com>
3234 * symfile.h (struct sym_fns): Add sym_relocate field.
3235 (default_symfile_relocate): New prototype.
3236 (symfile_relocate_debug_section): First argument is now an objfile.
3237 * symfile.c (default_symfile_relocate): Rename from
3238 symfile_relocate_debug_section, first argument is now an objfile.
3239 (symfile_relocate_debug_section): New function.
3240 * coffread.c (coff_sym_fns): Set sym_relocate field.
3241 * somread.c (som_sym_fns): Ditto.
3242 * mipsread.c (ecoff_sym_fns): Ditto.
3243 * machoread.c (macho_sym_fns): Ditto.
3244 * elfread.c (elf_sym_fns): Ditto.
3245 * dwarf2read.c (dwarf2_read_section): Ditto.
3246 * xcoffread.c (xcoff_sym_fns): Ditto.
3247 * dbxread.c (aout_sym_fns): Ditto.
3248 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3249 (elfstab_build_psymtabs): Ditto.
3251 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3253 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3255 2010-02-02 Tom Tromey <tromey@redhat.com>
3257 * valops.c (value_cast_structs): Try downcasting using the RTTI
3260 2010-02-02 Tom Tromey <tromey@redhat.com>
3262 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3263 (gnuv2_baseclass_offset): Now static.
3264 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3265 * gnu-v2-abi.h: Remove.
3267 2010-02-02 Tom Tromey <tromey@redhat.com>
3269 * m2-typeprint.c (m2_record_fields): Don't use
3271 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3272 (struct main_type) <flag_declared_class>: New field.
3273 (struct cplus_struct_type) <declared_type>: Remove.
3274 <ntemplate_args>: Move earlier.
3275 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3276 (DECLARED_TYPE_TEMPLATE): Remove.
3277 (TYPE_DECLARED_TYPE): Remove.
3278 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3279 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3280 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3283 2010-02-02 Tom Tromey <tromey@redhat.com>
3285 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3286 * valops.c (search_struct_field): Compute nbases after calling
3288 (check_field): Call CHECK_TYPEDEF.
3289 * cp-valprint.c (cp_print_value): Pass correct address to
3290 baseclass_offset. Fix check for virtual base past the end of the
3291 object. Don't offset address passed to cp_print_value_fields or
3292 apply_val_pretty_printer.
3293 (cp_print_value_fields): Fix call to val_print.
3294 (cp_print_value_fields_rtti): New function.
3295 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3296 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3298 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3300 * language.h (struct language_defn) <la_val_print>: Document.
3301 * c-lang.h (cp_print_value_fields_rtti): Declare.
3303 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3306 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3307 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3308 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3310 2010-02-01 Michael Matz <matz@suse.de>
3311 Daniel Jacobowitz <dan@codesourcery.com>
3313 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3314 functions use a frame pointer.
3316 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3318 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3319 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3320 * config/djgpp/fnchange.lst: Add translations for
3321 symbol-without-target_section.exp and symbol-without-target_section.c.
3323 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3325 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3326 (remote_breakpoint_for_pc): Correct invalid_p check.
3327 * gdbarch.c: Regenerated.
3329 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3331 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3333 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3334 (extend_buffer_earlier): New function.
3335 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3336 (arm_adjust_breakpoint_address): New function.
3337 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3339 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3341 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3342 (arm_linux_thumb2_le_breakpoint): New constants.
3343 (arm_linux_init_abi): Set thumb2_breakpoint and
3344 thumb2_breakpoint_size.
3345 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3346 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3347 Implement support for single stepping through IT blocks if
3348 a 32-bit Thumb breakpoint instruction is available.
3349 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3350 is available, use it when needed.
3351 (arm_remote_breakpoint_from_pc): New function.
3352 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3353 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3354 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3356 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3358 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3359 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3360 * gdbarch.c, gdbarch.h: Regenerated.
3361 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3362 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3363 gdbarch_remote_breakpoint_from_pc.
3365 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3367 * infrun.c (prepare_to_proceed): Handle other signals which might
3369 (handle_inferior_event): Move the check for unusual breakpoint
3372 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3374 amd64 - function returning record with field straddling 2 registers.
3375 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3376 a record of length <= 16 in which a field straddles the two
3379 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3381 Implement return values on amd64-windows.
3382 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3383 (amd64_windows_return_value): New function.
3384 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3385 amd64_windows_return_value.
3387 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3389 amd64-windows: 32 bytes allocated on stack by caller for integer
3390 parameter registers.
3391 * i386-tdep.h (struct gdbarch_tdep): Add new field
3392 integer_param_regs_saved_in_caller_frame.
3393 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3394 tdep->integer_param_regs_saved_in_caller_frame to 1.
3395 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3396 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3398 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3400 amd64-windows: memory args passed by pointer during function calls.
3401 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3402 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3403 where tdep->memory_args_by_pointer is non-zero.
3404 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3405 tdep->memory_args_by_pointer to 1.
3407 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3409 amd64-windows: Integer parameters in function calls.
3410 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3412 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3413 call_dummy_integer_regs, and classify.
3414 * amd64-tdep.h (amd64_classify): Add declaration.
3415 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3416 (amd64_reg_class): Delete, moved to i386-tdep.h.
3417 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3418 Replace call to amd64_classify by call to tdep->classify.
3419 (amd64_push_arguments): Get the list of registers to use for
3420 passing integer parameters from the gdbarch tdep structure,
3421 rather than using a hardcoded one. Replace calls to amd64_classify
3422 by calls to tdep->classify.
3423 (amd64_push_dummy_call): Get the register number used for
3424 the "hidden" argument from tdep->call_dummy_integer_regs.
3425 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3426 and tdep->call_dummy_integer_regs. Set tdep->classify.
3427 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3428 (amd64_windows_dummy_call_integer_regs): New static global.
3429 (amd64_windows_classify): New function.
3430 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3431 tdep->call_dummy_integer_regs and tdep->classify.
3433 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3435 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3436 for the new regcache. All callers updated.
3437 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3438 (get_thread_arch_regcache): Do not set aspace here.
3439 * regcache.h (regcache_xmalloc): Update declaration.
3441 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3442 regcache_xmalloc updated.
3444 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3446 Another -Wunused-function error in procfs.c (sparc-solaris)
3447 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3448 Only define if SYS_syssgi is defined.
3449 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3450 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3451 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3454 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3456 * windows-nat.c (windows_initialization_done): New variable.
3457 (get_windows_debug_event): Issue error when process dies before
3458 completely initializing.
3459 (do_initial_windows_stuff): Set flag to indicate when we are done with
3460 the initial steps of attaching to the child.
3462 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3464 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3466 2010-01-27 Doug Evans <dje@google.com>
3468 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3470 * breakpoint.c (bpstat_stop_status): Delete useless code.
3472 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3474 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3475 objfile via SYMBOL_SYMTAB.
3477 2010-01-26 Tom Tromey <tromey@redhat.com>
3480 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3481 coerce_array on result.
3483 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3485 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3486 search_parent argument.
3487 (cp_add_using): Initialize 'searched' field.
3488 (reset_directive_searched): New function.
3489 * cp-support.h: Add 'searched' field to using_direct struct.
3490 (cp_lookup_symbol_imports): Ditto.
3491 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3492 Perform recursive search.
3493 Implement non parent search.
3494 * valops.c (value_maybe_namespace_elt): Updated.
3496 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3499 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3500 scopes which contain using directives even if they contain no
3502 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3503 la_lookup_symbol_nonlocal.
3504 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3505 cp_lookup_symbol_namespace.
3506 (cp_lookup_symbol_namespace): Perform an import lookup at every
3508 (cp_lookup_symbol_imports): New function.
3509 (cp_lookup_symbol_in_namespace): New function.
3511 2010-01-25 Tom Tromey <tromey@redhat.com>
3514 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3517 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3519 * configure.ac: Only use host_os part when disabling TUI on osf.
3520 Use test to check variables, prefix strings with x.
3521 * configure: Regenerate.
3523 * solib-osf.c (osf_current_sos): Initialize tail.
3525 2010-01-25 gingold <gingold@adacore.com>
3527 * windows-nat.c (windows_continue): Use %x to print thread id.
3528 (get_windows_debug_event): Ditto.
3530 2010-01-22 Tom Tromey <tromey@redhat.com>
3533 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3534 type and arguments. Use smash_to_methodptr_type.
3535 (read_structure_type): Call quirk_gcc_member_function_pointer
3537 * gdbtypes.h (smash_to_methodptr_type): Declare.
3538 * gdbtypes.c (smash_to_methodptr_type): New function.
3539 (lookup_methodptr_type): Use it.
3541 2010-01-21 Tom Tromey <tromey@redhat.com>
3544 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3545 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3546 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3547 (glibc_skip_solib_resolver): Use
3548 lookup_minimal_symbol_and_objfile.
3550 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3552 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3555 2010-01-20 Tom Tromey <tromey@redhat.com>
3558 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3559 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3560 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3561 dwarf_stack_values, not CORE_ADDRs.
3562 (execute_stack_op): Change DW_OP_div and comparison operators to
3563 use signed operands.
3565 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3567 Per-inferior args and tty and environment.
3569 * infcmd.c (inferior_args): Rename to ...
3570 (inferior_args_scratch): ... this.
3571 (inferior_io_terminal): Rename to ...
3572 (inferior_io_terminal_scratch): ... this.
3573 (inferior_argc, inferior_argv): Remove.
3574 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3575 inside current_inferior().
3576 (set_inferior_tty_command, show_inferior_tty_command): New.
3577 (get_inferior_args, set_inferior_args): Store inside
3579 (notice_args_set): Likewise and rename to...
3580 (set_args_command): ... this.
3581 (set_inferior_args_vector): Likewise.
3582 (notice_args_read): Rename to...
3583 (show_args_command): ...new.
3584 (tty_command): Remove.
3585 (run_command_1): Don't free old args, as they are freed by
3586 set_inferior_arg now.
3587 (run_no_args_command): Likewise.
3588 (inferior_environ): Remove.
3589 (run_command_1): Use environment of the current inferior.
3590 (environment_info, set_environment_command)
3591 (unset_environment_command, path_info, path_command): Likewise.
3592 (_initialize_infcmd): Adjust for function and variable renames.
3593 Do not init inferior_environ.
3594 * inferior.h (set_inferior_arg): Adjust prototype.
3595 (struct inferior): New fields args, argc, argv, terminal, environment.
3596 (inferior_environ): Remove declaration.
3597 * inferior.c (free_inferior): Free new fields.
3598 (add_inferior_silent): Initialize 'environment' field.
3599 * main.c (captured_main): Set arguments only after the initial
3600 inferior has been created. Set set_inferior_io_terminal,
3602 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3604 (_initialize_mi_cmd_env): Adjust for disappearance of global
3606 * solib.c (solib_find): Use environment of the current inferior.
3608 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3610 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3612 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3614 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3616 Get rid of ada-lang.c:function_name_from_pc.
3617 * ada-lang.c: Add "stack.h" #include.
3618 (function_name_from_pc): Delete.
3619 (is_known_support_routine): Replace call to function_name_from_pc
3620 by call to find_frame_funname.
3621 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3623 2010-01-19 Tom Tromey <tromey@redhat.com>
3626 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3629 2010-01-19 Tom Tromey <tromey@redhat.com>
3631 * top.c (stop_sig, float_handler, do_nothing): Remove.
3633 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3635 * breakpoint.c (watchpoint_check): Check the call
3636 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3638 * config/djgpp/fnchange.lst: Add translations for
3639 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3640 watchpoint-cond-gone-stripped.c.
3642 2010-01-19 Tom Tromey <tromey@redhat.com>
3645 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3646 into parent scope, and enumerator into grandparent scope.
3648 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3650 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3652 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3654 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3655 i[34567]86-*-solaris2.1[0-9]*.
3656 * configure.tgt: Likewise.
3658 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3660 * NEWS: Document the source command enhancement allowing it
3661 to load Python scripts. Document the "set/show script-extension"
3664 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3666 Add -Wunused-function to compile flags.
3667 * configure.ac: Add -Wunused-function to build_warnings.
3668 * configure: Regenerate.
3670 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3672 "delete" ada-lex.c:input function, not used.
3673 * ada-lex.l: #define YY_NO_INPUT.
3675 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3677 Delete free_named_symtabs and associated cleanup.
3678 * symfile.h (free_named_symtabs): Delete declaration.
3679 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3680 (cashier_psymtab): Comment function out.
3682 (free_named_symtabs): Delete.
3683 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3684 * dbxread.c (end_psymtab): Likewise.
3685 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3686 * exec.c (exec_close_1): Ditto.
3687 * xcoffread.c (xcoff_end_psymtab): Likewise.
3689 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3691 * stack.c (print_block_frame_labels): Comment function out.
3693 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3695 Delete unused or undefined functions.
3696 * breakpoint.c (ep_parse_optional_filename): Delete.
3697 * dcache.c (dcache_write_line): Remove declaration.
3698 * infrun.c (build_infrun): Remove declaration.
3699 * tracepoint.c (tracepoint_save_command): Remove declaration.
3700 * linux-nat.c (init_lwp_list): Delete. No longer used.
3701 * event-loop.c (check_async_signal_handlers): Delete declaration.
3702 * infrun.c (init_execution_control_state): Delete.
3703 (proceed): Update comment to avoid mentioning
3704 init_execution_control_state.
3705 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3706 * ada-lang.c (ada_to_static_fixed_value): Delete.
3707 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3708 * cp-namespace.c (cp_copy_usings): Delete.
3709 * xml-syscall.c (xml_number_of_syscalls): Delete.
3710 * progspace.c (find_program_space_by_num): Delete.
3711 * inflow.c (handle_sigio): Delete declaration.
3712 * hppa-tdep.c (hppa_alignof): Delete.
3713 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3714 (mipsnbsd_core_osabi_sniffer): Delete.
3716 2010-01-18 Tom Tromey <tromey@redhat.com>
3719 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3720 (CONST_CAST): New tokens.
3721 (exp): Add new productions.
3722 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3724 (is_cast_operator): New function.
3725 (yylex): Handle cast operators specially.
3726 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3727 UNOP_REINTERPRET_CAST>: New cases.
3728 * expprint.c (print_subexp_standard): Likewise.
3729 (op_name_standard): Likewise.
3730 (dump_subexp_body_standard): Likewise.
3731 * parse.c (operator_length_standard): Likewise.
3732 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3733 UNOP_REINTERPRET_CAST.
3734 * gdbtypes.c (class_types_same_p): New function.
3735 (is_ancestor): Use it.
3736 (is_public_ancestor): New function.
3737 (is_unique_ancestor_worker): Likewise.
3738 (is_unique_ancestor): Likewise.
3739 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3740 (is_unique_ancestor): Declare.
3741 * valops.c (value_reinterpret_cast): New function.
3742 (dynamic_cast_check_1): Likewise.
3743 (dynamic_cast_check_2): Likewise.
3744 (value_dynamic_cast): Likewise.
3745 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3747 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3749 Fix build failure when building without Python support.
3750 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3753 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3755 Use XVS field type instead of doing a parallel lookup.
3756 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3757 if it is a reference type instead of doing a type lookup using
3760 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3762 Trust PAD types instead of using PAD___XVS.
3763 * ada-lang.c (trust_pad_over_xvs): New static variable.
3764 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3765 parallel XVS type, follow the XVS type instead of the PAD type.
3766 (unwrap_value): Make sure that there is no parallel XVE type
3767 before returning the value as is.
3768 (set_ada_list, show_ada_list): New static variables.
3769 (set_ada_command, show_ada_command): New functions.
3770 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3771 Add new "set/show ada trust-PAD-over-XVS" setting.
3773 2010-01-18 Tom Tromey <tromey@redhat.com>
3774 Thiago Jung Bauermann <bauerman@br.ibm.com>
3776 Allow "source" to load python scripts.
3777 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3778 * python/python.c (source_python_script): New function.
3779 * python/python.h (source_python_script): Add declaration.
3780 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3781 (script_ext_off, script_ext_soft, script_ext_strict)
3782 (script_ext_enums, script_ext_mode): New static constants.
3783 (show_script_ext_mode, find_and_open_script): New functions.
3784 (source_script): Enhance to handle Python scripts.
3785 (init_cli_cmds): Add set/show script-extension commands.
3787 2010-01-16 Stan Shebs <stan@codesourcery.com>
3789 * tracepoint.h (struct trace_status): Use unsigned long long
3791 * tracepoint.c (trace_status_command): Fix printf directive.
3792 (trace_save_command): Check fwrite returns, fix printf directive.
3793 (trace_filename): New global.
3794 (tfile_open): Set it, check read returns.
3795 (tfile_close): Free trace_filename.
3796 (tfile_get_traceframe_address): Check read returns.
3797 (tfile_trace_find): Ditto.
3798 (tfile_fetch_registers): Ditto.
3799 (tfile_xfer_partial): Ditto.
3800 (tfile_get_trace_state_variable_value): Ditto.
3802 2010-01-15 Stan Shebs <stan@codesourcery.com>
3804 Add trace file support.
3805 * tracepoint.h (enum trace_stop_reason): New enum.
3806 (struct trace_status): New struct.
3807 (parse_trace_status): Declare.
3808 (struct uploaded_tp): Move here from remote.c,
3809 add fields for actions.
3810 (struct uploaded_tsv): New struct.
3811 * tracepoint.c (tfile_ops): New target vector.
3812 (trace_fd): New global.
3813 (tfile_open): New function.
3814 (tfile_close): New function.
3815 (tfile_files_info): New function.
3816 (tfile_get_trace_status): New function.
3817 (tfile_get_traceframe_address): New function.
3818 (tfile_trace_find): New function.
3819 (tfile_fetch_registers): New function.
3820 (tfile_xfer_partial): New function.
3821 (tfile_get_trace_state_variable_value): New function.
3822 (init_tfile_ops): New function.
3823 (_initialize_tracepoint): Call it, add tfile target.
3824 (trace_status): New global.
3825 (current_trace_status): New function.
3826 (trace_running_p): Remove, change all users to get from
3827 current_trace_status()->running.
3828 (get_trace_status): Remove.
3829 (trace_status_command): Call target_get_trace_status directly,
3830 report more detail including tracing stop reasons.
3831 (trace_find_command): Always allow tfind on a file.
3832 (trace_find_pc_command): Ditto.
3833 (trace_find_tracepoint_command): Ditto.
3834 (trace_find_line_command): Ditto.
3835 (trace_find_range_command): Ditto.
3836 (trace_find_outside_command): Ditto.
3837 (trace_frames_offset, cur_offset): Declare as off_t.
3838 (trace_regblock_size): Rename from reg_size, update users.
3839 (parse_trace_status): New function.
3840 (tfile_interp_line): New function.
3841 (disconnect_or_stop_tracing): Ensure current trace
3842 status before asking what to do.
3843 (stop_reason_names): New global.
3844 (trace_save_command): New command.
3845 (get_uploaded_tp): Move here from remote.c.
3846 (find_matching_tracepoint): Ditto.
3847 (merge_uploaded_tracepoints): New function.
3848 (parse_trace_status): Use stop_reason_names.
3849 (_initialize_tracepoint): Define tsave command.
3850 * target.h (target_ops): New fields to_save_trace_data,
3851 to_upload_tracepoints, to_upload_trace_state_variables,
3852 to_get_raw_trace_data, change to_get_trace_status
3853 to take a pointer to a status struct.
3854 (target_save_trace_data): New macro.
3855 (target_upload_tracepoints): New macro.
3856 (target_upload_trace_state_variables): New macro.
3857 (target_get_raw_trace_data): New macro.
3858 * target.c (update_current_target): Add new methods, change
3859 signature of to_get_trace_status.
3860 * remote.c (hex2bin): Make globally visible.
3862 (remote_download_trace_state_variable): Download name also.
3863 (remote_get_trace_status): Update parameter, use
3865 (remote_save_trace_data): New function.
3866 (remote_upload_tracepoints): New function.
3867 (remote_upload_trace_state_variables): New function.
3868 (remote_get_raw_trace_data): New function.
3869 (remote_start_remote): Use them.
3870 (_initialize_remote_ops): Add operations.
3871 * ax-gdb.c: Include breakpoint.h.
3872 * breakpoint.c (create_tracepoint_from_upload): Use
3873 break_command_really, return tracepoint, warn about unimplemented
3875 * NEWS: Mention trace file addition.
3877 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3879 Fix compilation warning on gcc-3.4.
3880 * exec.c (print_section_info): Move the `displacement' variable
3881 initialization to its declaration.
3883 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3885 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3888 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3890 "info tasks" broken by typedefs in ATCB type definitions.
3891 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3892 ada_check_typedef before retrieving the length of the type for
3895 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3897 Do not use name-based lookup for unconstrained packed arrays.
3898 * ada-lang.c (find_parallel_type_by_descriptive_type):
3899 Limit the fallback to name-based lookups to the case where
3900 the type is a constrained packed array.
3902 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3904 Enhance gdb-gdb.py to handle main_type.type_specific.
3905 * gdb-gdb.py: Print the type-specific part of struct main_type.
3907 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3909 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3910 * configure: Regenerate.
3911 * config.in: Regenerate.
3912 * utils.c: Include sys/resource.h.
3913 (dump_core, can_dump_core): New.
3914 (internal_vproblem): Update the comment. Check can_dump_core while
3915 setting dump_core_p. Replace two abort calls by dump_core calls.
3917 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3918 Eli Zaretskii <eliz@gnu.org>
3920 * NEWS: Document the PIE support.
3922 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3924 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3925 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3927 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3929 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3930 Replace exec_entry_point call by bfd_get_start_address.
3932 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3934 Support Valgrind attachments broken by the PIE support.
3935 * auxv.c: Include gdbcore.h.
3936 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3937 parameters ops, object and annex. Remove their assertions.
3938 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3939 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3940 (memory_xfer_auxv): ... here.
3941 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3943 * procfs.c (procfs_xfer_partial): Likewise.
3944 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3945 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3946 (svr4_solib_create_inferior_hook): Conditionalize the
3947 svr4_relocate_main_executable call.
3949 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3951 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3952 target_section. Find SECT in current_target_sections, gdb_assert it.
3953 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3955 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3956 of separate debug info file.
3958 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3960 Support PIEs with no symfile_objfile.
3961 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3962 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3964 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3966 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3968 (svr4_static_exec_displacement): ... a new function.
3969 (svr4_exec_displacement): New function.
3970 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3971 new_offsets using alloca now. Remove variable old_chain and changed.
3972 Call objfile_relocate unconditionally now.
3974 2010-01-14 Doug Evans <dje@google.com>
3976 * gdbtypes.c (arch_flags_type): Fix comment.
3977 * gdbtypes.h (arch_composite_type): Fix comment.
3979 2009-01-14 Tristan Gingold <gingold@adacore.com>
3981 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3982 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3983 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3984 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3985 macho_add_oso_symfile.
3986 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3988 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3990 Tru64: Dead threads are never deleted.
3991 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3992 (dec_thread_count_gdb_threads): Fix counter increment.
3993 (dec_thread_add_gdb_thread): Fix *listp increment.
3994 (resync_thread_list): Fix bug in deletion of dead threads that
3995 caused all threads to be deleted, instead of just the dead ones.
3997 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4001 * python/python-internal.h: Add lazy_string_object_type
4003 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4004 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4005 * python/py-value.c (valpy_lazy_string): New function.
4006 (convert_value_from_python): Add lazy string conversion.
4007 * python/py-prettyprint.c (pretty_print_one_value): Check if
4008 return is also a lazy string.
4009 (print_string_repr): Add lazy string printing branch.
4010 (print_children): Likewise.
4011 * python/py-lazy-string.c: New file. Implement lazy strings.
4012 * python/python.c (_initialize_python): Call
4013 gdbpy_initialize_lazy_string.
4014 * varobj.c (value_get_print_value): Add lazy string printing
4015 branch. Account for encoding.
4016 * c-lang.c (c_printstr): Account for new encoding argument. If
4017 encoding is NULL, find encoding suited for type, otherwise use
4019 * language.h (language_defn): Add encoding argument.
4020 (LA_PRINT_STRING): Likewise.
4021 * language.c (unk_lang_printstr): Update to reflect new encoding
4022 argument to language_defn.
4023 * ada-lang.h (ada_printstr): Likewise.
4024 * c-lang.h (c_printstr): Likewise.
4025 * p-lang.h (pascal_printstr);
4026 * f-lang.c (f_printstr): Likewise.
4027 * m2-lang.c (m2_printstr): Likewise.
4028 * objc-lang.c (objc_printstr): Likewise.
4029 * p-lang.c (pascal_printstr): Likewise.
4030 * scm-lang.c (scm_printstr): Likewise.
4031 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4033 * ada-valprint.c (ada_printstr): Likewise.
4034 * f-valprint.c (f_val_print): Likewise
4035 * m2-valprint.c (m2_val_print): Likewise.
4036 * p-valprint.c (pascal_val_print): Likewise.
4037 * expprint.c (print_subexp_standard): Likewise.
4038 * valprint.c (val_print_string): Likewise.
4039 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4040 (SUBDIR_PYTHON_SRCS): Likewise.
4041 (py-lazy-string.o): New rule.
4043 2010-01-13 Doug Evans <dje@google.com>
4045 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4046 uninitialized" warning from gcc on local `tree'.
4048 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4050 Implement core awareness.
4052 * bcache.c (compare_ints): Remove
4053 (print_percentage): Use compare_positive_ints.
4054 * defs.h (compare_positive_ints): Declare.
4055 * linux-nat.h (struct lin_lwp): New field core.
4056 (linux_nat_core_of_thread_1): Declare.
4057 * linux-nat.c (add_lwp): Init the 'core' field.
4058 (linux_nat_wait_1): Record the core.
4059 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4060 (linux_nat_add_target): Register the above.
4061 * linux-thread-db.c (update_thread_core): New.
4062 (thread_db_find_new_threads): Update core information for
4064 * remote.c (struct private_thread_info): New.
4065 (free_private_thread_info, demand_private_info): New.
4066 (PACKET_qXfer_threads, use_osdata_threads): New.
4067 (struct thread_item, threads_parsing_context
4068 (start_thread, end_thread, thread_attributes)
4069 (thread_children, threads_children, threads_elements): New.
4070 (remote_threads_info): Try qXfer:threads before anything
4072 (remote_protocol_packets): Register qXfer:threads.
4073 (remote_open_1): Init use_osdata_threads.
4074 (struct stop_reply): New field 'core'.
4075 (remote_parse_stop_reply): Parse core number.
4076 (process_stop_reply): Record core number.
4077 (remote_xfer_partial): Handle qXfer:threads.
4078 (remote_core_of_thread): New.
4079 (init_remote_ops): Register remote_core_of_thread.
4080 (_initialize_remote): Register qXfer:read.
4081 * target.c (target_core_of_thread): New
4082 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4083 (struct target_ops): New field to_core_of_threads.
4084 (target_core_of_thread): Declare.
4085 * gdbthread.h (struct thread_info): New field private_dtor.
4086 * thread.c (print_thread_info): Report the core.
4087 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4088 * utils.c (compare_positive_ints): New.
4089 * features/threads.dtd: New.
4090 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4091 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4092 (do_nothing, free_vector_of_osdata_items)
4093 (splay_tree_int_comparator, free_splay_tree): New.
4094 (print_one_inferior_data): Implemented printing of selected
4095 inferiors. Collect and print cores.
4096 (output_cores): New.
4097 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4098 thread groups together with --available.
4100 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4102 * configure: Regenerate (for _STRUCTURED_PROC).
4104 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4106 Delete dead function.
4107 * ada-lang.c (extract_string): Delete. No longer used.
4109 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4111 Fix -Wunused warning in dec-thread.c.
4112 * dec-thread.c (dec_thread_count_gdb_threads)
4113 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4115 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4117 * ada-valprint.c (ada_print_floating): Remove trailing space.
4119 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4121 Add support for DW_AT_GNAT_descriptive_type.
4122 * gdbtypes.h (enum type_specific_kind): New enum.
4123 (struct main_type) [type_specific_field]: New component.
4124 [type_specific]: Add new component "gnat_stuff".
4125 (struct gnat_aux_type): New type.
4126 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4127 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4128 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4129 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4130 (TYPE_SPECIFIC_FIELD): New macros.
4131 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4132 type does not hold any cplus-specific data.
4133 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4134 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4135 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4136 cplus-specific data.
4137 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4138 Set new component TYPE_SPECIFIC_FIELD (type).
4139 (gnat_aux_default): New constant.
4140 (allocate_gnat_aux_type): New function.
4141 (init_type): Add initialization the type-specific stuff for
4142 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4143 (print_gnat_stuff): New function.
4144 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4145 specific data. Adjust code that prints the contents of the
4146 type-specific union using the TYPE_SPECIFIC_FIELD value.
4147 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4148 the type cplus stuff for Ada types.
4149 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4150 Error out if these routines are called with an Ada type.
4151 (read_structure_type, read_array_type, read_subrange_type):
4152 Add call to set_descriptive_type.
4153 (set_die_type): Initialize the gnat-specific data if necessary.
4154 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4156 * ada-lang.c (decode_constrained_packed_array_type): Use
4157 decode_constrained_packed_array_type instead of doing a standard
4158 lookup to locate a parallel type.
4159 (find_parallel_type_by_descriptive_type): New function.
4160 (ada_find_parallel_type_with_name): New function.
4161 (ada_find_parallel_type): Reimplement using
4162 ada_find_parallel_type_with_name.
4163 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4164 to check if type has a cplus stuff.
4165 * linespec.c (total_number_of_methods): Likewise.
4166 * mdebugread.c (new_type): Likewise.
4168 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4170 * NEWS: Document the 0b binary number prefix parsing.
4172 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4174 * objfiles.c (objfile_relocate1): Change the return type to int.
4175 Describe the new return value. Return non-zero if data changed.
4176 (objfile_relocate): New variable changed. Set it. Call
4177 breakpoint_re_set depending on CHANGED.
4179 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4181 Implement binary numbers parsing.
4182 * c-exp.y (parse_number): New case 'b' and 'B'.
4184 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4185 Tristan Gingold <gingold@adacore.com>
4187 * solib.c (info_sharedlibrary_command): Replace
4188 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4189 objfile_has_symbols.
4191 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4193 * NEWS: Document the improvements made to the mips-irix port.
4195 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4197 Fix the documentation of valprint.c:value_print.
4198 * valprint.c (value_print): Update the function description to
4199 mention that the syntax of the output follows the current_language,
4202 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4204 Fix displacement of separate debug info files.
4205 * objfiles.c (objfile_relocate): Rename to ...
4206 (objfile_relocate1): ... here and make it static. Extend the comment.
4207 (objfile_relocate): New function.
4208 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4209 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4210 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4211 allocated using alloca.
4212 * symfile.c (copy_section_addr_info): Remove.
4213 (build_section_addr_info_from_objfile): Make it global. New variables
4214 addr_bit and mask, use them.
4215 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4216 (copy_section_addr_info): Remove.
4218 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4220 Signal unwinder for mips-irix N32.
4221 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4223 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4224 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4225 (SIGCONTEXT_LO_OFF): New macros.
4226 (mips_irix_n32_tramp_frame_init): New function.
4227 (mips_irix_n32_tramp_frame): New static constant.
4228 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4230 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4232 Breakpoint in shared library does not work on mips-irix.
4233 * procfs.c: #include "observer.h".
4234 (procfs_inferior_created): New function, moving here the code
4235 which unsets the syssgi syscall-exit notifications.
4236 (procfs_create_inferior): Remove the code which unsets the syssgi
4237 syscall-exit notifications. It is too early to do this here.
4238 (_initialize_procfs): Attach the procfs_inferior_created observer.
4240 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4242 Wrong return convention for arrays (mips-irix).
4243 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4244 128 bits or smaller are returned the same way as structs
4245 and unions of the the same size.
4247 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4249 Cannot set the PC on mips-irix.
4250 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4251 register number, no the cooked one.
4253 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4255 Error while loading core file on mips-irix.
4256 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4257 if debugging from a core file.
4259 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4261 GDB hangs when attaching to process on mips-irix.
4262 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4263 attaching to a process.
4265 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4267 Use the correct breakpoint instruction on mips-irix.
4268 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4269 containing the correct breakpoint instruction to use on mips-irix.
4270 Use it when the osabi is GDB_OSABI_IRIX.
4272 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4274 -Wunused warning in procfs.c (mips-irix only).
4275 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4276 throughout instead of using praddset and prdelset respectively.
4278 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4280 GDB crash while stepping into function.
4281 * infrun.c (handle_inferior_event): Refetch the current frame
4282 after handling what.main_action, in case that pointer became
4285 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4287 Fix build failure of solaris-hosted cross debuggers.
4288 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4290 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4292 Fix build failure on sparc-solaris.
4293 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4295 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4297 Move some symfile code into subroutines.
4298 * symfile.h (relative_addr_info_to_section_offsets)
4299 (addr_info_make_relative): New prototypes.
4300 * symfile.c (default_symfile_offsets): Move a part to ...
4301 (relative_addr_info_to_section_offsets): ... this new function.
4302 (default_symfile_offsets): Call it.
4303 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4305 (addr_info_make_relative): ... this new function.
4307 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4309 Add from_tty to solib_create_inferior_hook.
4310 * infcmd.c (post_create_inferior): Move solib_add after
4311 solib_create_inferior_hook. Pass from_tty to
4312 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4313 0 from_tty and comment why.
4314 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4315 * linux-nat.c (linux_child_follow_fork): Likewise.
4316 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4317 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4319 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4320 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4321 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4322 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4323 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4324 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4325 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4326 Pass it to svr4_so_ops.solib_create_inferior_hook.
4327 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4329 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4331 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4333 * solib-target.c (solib_target_solib_create_inferior_hook): New
4335 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4336 it to ops->solib_create_inferior_hook.
4337 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4338 Move solib_add after solib_create_inferior_hook, call it now with
4339 from_tty as 0. New comment there.
4340 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4341 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4344 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4347 * infrun.c (handle_inferior_event): Use get_thread_regcache
4348 with events ptid, not get_current_regcache.
4350 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4352 GDB crash with empty executable name (MinGW).
4353 * source.c (openp): Add assert that parameter string is not NULL.
4354 if parameter string is an empty string, then return with a failure
4357 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4359 Get rid of support for VAX Floats.
4360 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4361 (ada_vax_float_print_function): Delete.
4362 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4363 (ada_vax_float_print_function): Delete.
4364 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4365 (ada_print_type): Remove support for VAX floats.
4366 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4368 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4370 * stabsread.c (read_args): Handle zero arguments.
4372 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4374 Cannot find in-tree libiconv.a after reconfigure.
4375 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4376 that we can use, then cache the path to this archive.
4377 * configure: Regenerate.
4379 2010-01-07 Stan Shebs <stan@codesourcery.com>
4381 Make tracepoint operations go through target vector.
4382 * target.h (enum trace_find_type): New enum.
4383 (struct target_ops): New fields to_trace_init,
4384 to_download_tracepoint, to_download_trace_state_variable,
4385 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4386 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4387 to_set_disconnected_tracing.
4388 (target_trace_init): New macro.
4389 (target_download_tracepoint): New macro.
4390 (target_download_trace_state_variable): New macro.
4391 (target_trace_start): New macro.
4392 (target_trace_set_readonly_regions): New macro.
4393 (target_get_trace_status): New macro.
4394 (target_trace_stop): New macro.
4395 (target_trace_find): New macro.
4396 (target_get_trace_state_variable_value): New macro.
4397 (target_set_disconnected_tracing): New macro.
4398 * target.c (update_current_target): Inherit and set defaults for
4399 tracepoint operations.
4400 * tracepoint.c (default_collect): Make globally visible.
4401 (target_is_remote): Remove, along with all calls.
4402 (tvariables_info): Call target_get_trace_state_variable_value.
4403 (remote_set_transparent_ranges): Remove.
4404 (trace_start_command): Call target_trace_init,
4405 target_download_tracepoint, etc.
4406 (download_tracepoint): Remove.
4407 (trace_stop_command): Simplify.
4408 (stop_tracing): Call target_trace_stop.
4409 (get_trace_status): Call target_get_trace_status.
4410 (trace_status_command): Add case for targets that cannot trace.
4411 (finish_tfind_command): Change to take numerical arguments, call
4413 (trace_find_command): Update call to finish_tfind_command.
4414 (trace_find_pc_command): Ditto.
4415 (trace_find_tracepoint_command): Ditto.
4416 (trace_find_line_command): Ditto.
4417 (trace_find_range_command): Ditto.
4418 (trace_find_outside_command): Ditto.
4419 (set_disconnected_tracing_value): Call
4420 target_set_disconnected_tracing.
4421 * remote.c: Add protocol encoding bits from tracepoint.c.
4422 (trace_error): Move from tracepoint.c.
4423 (remote_get_noisy_reply): Ditto.
4424 (free_actions_list_cleanup_wrapper): Ditto.
4425 (free_actions_list): Ditto.
4426 (remote_trace_init): New function.
4427 (remote_download_tracepoint): New function.
4428 (remote_download_trace_state_variable): New function.
4429 (remote_trace_set_readonly_regions): New function.
4430 (remote_trace_start): New function.
4431 (remote_get_trace_status): New function.
4432 (remote_trace_stop): New function.
4433 (remote_trace_find): New function.
4434 (remote_download_trace_state_variable): New function.
4435 (remote_set_disconnected_tracing): New function.
4436 (init_remote_ops): Add tracepoint operations.
4438 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4440 2010-01-07 Tristan Gingold <gingold@adacore.com>
4442 * symfile.c (build_section_addr_info_from_objfile): New function.
4443 (symbol_file_add_separate): Don't use offsets from objfile but
4446 2010-01-06 Stan Shebs <stan@codesourcery.com>
4448 Support disconnected tracing.
4449 * infcmd.c (detach_command): Ask whether to stop tracing.
4450 * cli/cli-cmds.c (quit_command): Ditto.
4451 * breakpoint.h (struct breakpoint): New field number_on_target.
4452 * breakpoint.c (create_tracepoint_from_upload): New function.
4453 (get_tracepoint_by_number_on_target): New function.
4454 * remote.c (struct remote): New field disconnected_tracing.
4455 (remote_disconnected_tracing_feature): New function.
4456 (remote_protocol_features): Add DisconnectedTracing.
4457 (struct uploaded_tp): New struct.
4458 (uploaded_tps): New global.
4459 (get_uploaded_tp): New function.
4460 (find_matching_tracepoint): New function.
4461 (remote_get_tracing_state): New function.
4462 (remote_start_remote): Call it.
4463 * tracepoint.c (disconnected_tracing): New global.
4464 (trace_start_command): Initialize number_on_target.
4465 (stop_tracing): New function, split out from...
4466 (trace_stop_command): Call stop_tracing.
4467 (get_trace_status): New function, split out from...
4468 (trace_status_command): Call get_trace_status, add info on
4469 disconnection behavior.
4470 (disconnect_or_stop_tracing): New function.
4471 (finish_tfind_command): Translate from number on target.
4472 (trace_find_tracepoint_command): Translate to number on target.
4473 (send_disconnected_tracing_value): New function.
4474 (set_disconnected_tracing): New function.
4475 (_initialize_tracepoint): Add disconnected-tracing variable.
4476 * NEWS: Mention disconnected tracing.
4478 2010-01-06 Tristan Gingold <gingold@adacore.com>
4480 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4481 parameter to main_objfile. Iterate on all separate debug objfiles.
4482 * symfile.h (symbol_file_add_separate)
4483 (find_separate_debug_file_by_debuglink): Remove parameter names.
4484 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4485 (reread_symbols): Use free_objfile_separate_debug.
4486 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4488 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4489 (free_objfile_separate_debug): New prototypes.
4490 * objfiles.c (objfile_separate_debug_iterate): New function.
4491 (add_separate_debug_objfile, free_objfile_separate_debug): New
4493 (free_objfile): Use free_objfile_separate_debug. Adjust for
4494 multiple separate debug objfile.
4495 (objfile_has_symbols): Adjust comment. Iterate on all separate
4497 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4499 (lookup_minimal_symbol_text): Ditto.
4500 (lookup_minimal_symbol_by_pc_name): Ditto.
4501 (lookup_minimal_symbol_solib_trampoline): Ditto.
4502 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4505 2010-01-05 Stan Shebs <stan@codesourcery.com>
4507 Add fast tracepoints.
4508 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4509 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4510 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4511 * breakpoint.c (tracepoint_type): New function.
4512 (ALL_TRACEPOINTS): Use it.
4513 (should_be_inserted): Ditto.
4514 (bpstat_check_location): Ditto.
4515 (print_one_breakpoint_location): Ditto.
4516 (user_settable_breakpoint): Ditto.
4517 (set_breakpoint_location_function): Ditto.
4518 (disable_breakpoints_in_shlibs): Ditto.
4519 (delete_trace_command): Ditto.
4520 (print_it_typical): Add bp_fast_tracepoint case.
4521 (bpstat_what): Ditto.
4522 (print_one_breakpoint_location): Ditto.
4523 (allocate_bp_location): Ditto.
4525 (breakpoint_re_set_one): Ditto.
4526 (disable_command): Ditto.
4527 (enable_command): Ditto.
4528 (check_fast_tracepoint_sals): New function.
4529 (break_command_really): Call it.
4530 (ftrace_command): New function.
4531 (_initialize_breakpoint): Add ftrace command.
4532 * gdbarch.sh (fast_tracepoint_valid_at): New.
4533 * gdbarch.h, gdbarch.c: Regenerate.
4534 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4535 (i386_gdbarch_init): Use it.
4536 * remote.c (struct remote_state): New field fast_tracepoints.
4537 (PACKET_FastTracepoints): New packet config type.
4538 (remote_fast_tracepoint_feature): New function.
4539 (remote_protocol_features): Add FastTracepoints.
4540 (remote_supports_fast_tracepoints): New function.
4541 (_initialize_remote): Add FastTracepoints.
4542 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4543 * NEWS: Mention fast tracepoints.
4545 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4547 * gdb-gdb.py: New file.
4549 2010-01-05 Michael Snyder <msnyder@vmware.com>
4551 * infrun.c (handle_inferior_event): Fix typo in comment.
4553 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4555 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4557 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4559 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4561 (s390-linux32-expedite): Define.
4562 (s390-linux64-expedite): Define.
4563 (s390x-linux64-expedite): Define.
4564 * features/s390-acr.xml: New file.
4565 * features/s390-fpr.xml: New file.
4566 * features/s390-core32.xml: New file.
4567 * features/s390-core64.xml: New file.
4568 * features/s390x-core64.xml: New file.
4569 * features/s390-linux32.xml: New file.
4570 * features/s390-linux64.xml: New file.
4571 * features/s390x-linux64.xml: New file.
4572 * features/s390-linux32.c: New generated file.
4573 * features/s390-linux64.c: New generated file.
4574 * features/s390x-linux64.c: New generated file.
4576 * regformats/s390-linux32.dat: New generated file.
4577 * regformats/s390-linux64.dat: New generated file.
4578 * regformats/s390x-linux64.dat: New generated file.
4579 * regformats/reg-s390.dat: Remove.
4580 * regformats/reg-s390x.dat: Remove.
4582 * s390-nat.c: Include "auxv.h" and <elf.h>.
4583 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4584 (s390_target_wordsize): New function.
4585 (s390_auxv_parse): Likewise.
4586 (s390_get_hwcap): Likewise.
4587 (s390_read_description): Likewise.
4588 (_initialize_s390_nat): Install s390_auxv_parse and
4589 s390_read_description.
4591 * s390-tdep.c: Include "features/s390-linux32.c",
4592 "features/s390-linux64.c", and "features/s390x-linux64.c".
4593 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4594 (s390_register_call_saved): New function.
4595 (s390_register_name): Remove.
4596 (s390_register_type): Remove.
4597 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4598 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4599 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4600 (s390_pseudo_register_name): New function.
4601 (s390_pseudo_register_type): New function.
4602 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4603 Handle full GPR pesudos and varying pseudo register numbers.
4604 (s390_pseudo_register_write): Likewise
4605 (s390x_pseudo_register_read): Remove.
4606 (s390x_pseudo_register_write): Likewise.
4607 (s390_register_group): Remove.
4608 (s390_pseudo_register_group): New function.
4609 (s390_regmap_gregset): Add GPR upper halves.
4610 (s390x_regmap_gregset): Likewise.
4611 (s390_regmap_fpregset): Likewise.
4612 (s390_regmap_upper): New global variable.
4613 (s390_upper_regset): New global variable.
4614 (s390_upper_regset_sections): New global variable.
4615 (s390_regset_from_core_section): Handle GPR upper halves.
4616 (s390_core_read_description): New function.
4617 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4618 register information. Handle varying pseudo register numbers.
4619 (s390_backchain_frame_unwind_cache): Likewise.
4620 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4621 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4622 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4623 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4624 Handle varying pseudo register numbers.
4625 (s390_unwind_pc): Handle varying pseudo register numbers.
4626 (s390_dwarf2_prev_register): New function.
4627 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4628 register information. Handle varying pseudo register numbers.
4629 Install s390_dwarf2_prev_register to unwind full GPRs.
4630 (s390_gdbarch_init): Handle target descriptions. Assign varying
4631 pseudo register numbers. Install s390_adjust_frame_regnum.
4632 (_initialize_s390_tdep): Initialize target descriptions.
4634 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4635 (S390_NUM_REGS): Redefine to include upper half registers.
4636 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4637 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4638 (tdesc_s390_linux32): Add declaration.
4639 (tdesc_s390_linux64): Likewise.
4640 (tdesc_s390x_linux64): Likewise.
4642 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4644 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4645 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4646 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4647 (ppc_linux_vmx_regset_sections): Likewise.
4648 (ppc_linux_fp_regset_sections): Likewise.
4650 * corelow.c (get_core_register_section): Constify arguments.
4651 (get_core_registers): Use gdbarch_core_regset_sections instead
4652 of hard-coded platform-specific register section names.
4654 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4656 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4657 a register, assume the least-significant part is used.
4658 (write_pieced_value): Likewise.
4660 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4662 * printcmd.c: Include "arch-utils.h".
4663 (do_one_display): Re-parse expression if current architecture changed.
4665 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4666 Joel Brobecker <brobecker@adacore.com>
4668 * gdbtypes.c (check_typedef): New comment on type length.
4669 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4670 comment on type length.
4671 (value_primitive_field): Keep the original TYPE value, new comment.
4673 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4675 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4676 p_start. Change != comparisons to > and < comparisons.
4678 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4680 * cli/cli-script.c (process_next_line): Check P2 overrun.
4682 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4684 Update the copyright hearder to add year 2010 for most GDB files.
4686 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4688 Fix build failure in inf-ptrace.c.
4689 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4691 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4693 * top.c (print_gdb_version): Update copyright year.
4695 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4697 Fix break *FUN'address thread NUM.
4698 * ada-lex.l (task): Expand rule to also match the thread keyword.
4700 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4702 Fix break *FUN'address task NUM.
4703 * ada-lex.l (task): New rule.
4704 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4705 been built before using it.
4707 For older changes see ChangeLog-2009.
4713 version-control: never