1 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
4 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
7 2010-04-17 Pedro Alves <pedro@codesourcery.com>
9 * breakpoint.c (watchpoints_triggered): Use
10 is_hardware_watchpoint.
11 (watchpoints_triggered): Ditto.
12 (bpstat_check_location): Use is_watchpoint and
13 is_hardware_watchpoint.
14 (bpstat_check_watchpoint): Use is_watchpoint and
15 is_hardware_watchpoint.
16 (bpstat_stop_status): Fix comment.
17 (user_settable_breakpoint): Use is_watchpoint.
18 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
19 (disable_watchpoints_before_interactive_call_start): Use
21 (enable_watchpoints_after_interactive_call_stop): Use
23 (clear_command): Use is_watchpoint.
24 (do_enable_breakpoint): Use is_watchpoint.
26 2010-04-16 Mike Frysinger <vapier@gentoo.org>
28 * solib-frv.c (enable_break1_done): Delete.
29 (enable_break2): Do not check enable_break1_done. Move the
30 enable_break2_done setting and call to
31 remove_solib_event_breakpoints() to the end. Return without
32 warning when the contents of _dl_debug_addr are 0.
33 (enable_break): Do not set enable_break1_done.
34 (frv_clear_solib): Likewise.
36 2010-04-16 Kevin Buettner <kevinb@redhat.com>
38 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
39 instead of an error if no PLT entry is found. Return a
40 potentially useful result.
41 (m32c_m16c_pointer_to_address): Add code to search for function
42 address when no .plt entry is found.
44 2010-04-16 Stan Shebs <stan@codesourcery.com>
46 * tracepoint.c (trace_variable_command): Run a cleanup.
48 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
50 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
52 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
54 Support for Windows OS Thread Information Block.
55 * NEWS: Document new feature.
56 * remote.c (PACKET_qGetTIBAddr): New enum element.
57 (remote_get_tib_address): New function.
58 (init_remote_ops): Set to_get_tib_address field
59 to remote_get_tib_address.
60 (_initialize_remote): Add add_packet_config_cmd
61 for PACKET_qGetTIBAddr.
62 * target.c (update_current_target): Set default value for
63 new to_get_tib_address field.
64 * target.h (target_ops): New field to_get_tib_address.
65 (target_get_tib_address): New macro.
66 * windows-nat.c (thread_info): Add thread_local_base field.
67 (windows_add_thread): Add tlb argument of type 'void *'.
68 (fake_create_process): Adapt windows_add_thread call.
69 (get_windows_debug_event): Idem.
70 (windows_get_tib_address): New function.
71 (init_windows_ops): Set to_get_tib_address field
72 to remote_get_tib_address.
73 (_initialize_windows_nat): Replace info_w32_cmdlist
74 initialization by a call to init_w32_command_list.
75 (info_w32_command, info_w32_cmdlist): Removed from here...
76 to windows-tdep.c file.
77 * windows-tdep.h (info_w32_cmdlist): Declare.
78 (init_w32_command_list): New external function
80 * windows-tdep.c: Add several headers.
81 (info_w32_cmdlist): to here, made global.
82 (thread_information_32): New struct.
83 (thread_information_64): New struct.
84 (TIB_NAME): New char array.
85 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
86 (maint_display_all_tib): New static variable.
87 (windows_get_tlb_type): New function.
88 (tlb_value_read, tlb_value_write): New functions.
89 (tlb_value_funcs): New static struct.
90 (tlb_make_value): New function.
91 (display_one_tib): New function.
92 (display_tib): New function.
93 (show_maint_show_all_tib):New function.
94 (info_w32_command): Moved from windows-nat.c.
95 (init_w32_command_list): New function.
96 (_initialize_windows_tdep): New function.
97 New "maint set/show show-all-tib" command
98 New "$_tlb" internal variable.
100 2010-04-16 Joel Brobecker <brobecker@adacore.com>
102 * tui/tui-regs.c (tui_display_register): Add comment about
104 * tui/tui-stack.c (tui_show_locator_content): Ditto.
106 2010-04-15 Stan Shebs <stan@codesourcery.com>
108 * frame.c: Include tracepoint.h.
109 (get_current_frame): Allow a trace frame to be an alternate source
111 * tracepoint.c (tfind_1): Don't try to get current stack frame if
114 2010-04-15 Pedro Alves <pedro@codesourcery.com>
116 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
118 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
120 2010-04-15 Doug Evans <dje@google.com>
122 * NEWS: Add entry for python program space support.
123 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
124 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
125 (py-progspace.o): New rule.
126 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
128 (find_pretty_printer_from_progspace): New function.
129 (find_pretty_printer_from_gdb): New function.
130 (find_pretty_printer): Rewrite.
131 * python/py-progspace.c: New file.
132 * python/python-internal.h (program_space): Add forward decl.
133 (pspace_to_pspace_object, pspy_get_printers): Declare.
134 (gdbpy_initialize_pspace): Declare.
135 * python/python.c: #include "progspace.h".
136 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
137 (_initialize_python): Call gdbpy_initialize_pspace.
138 (GdbMethods): Add current_progspace, progspaces.
140 Add -s option to source command.
141 * NEWS: Document new option.
142 * cli/cli-cmds.c (find_and_open_script): Add function comment.
143 Delete from_tty and cleanupp args. Split filep arg into file and
144 full_pathp. New arg search_path.
145 (source_script_from_stream): New function.
146 (source_script_with_search): New function.
147 (source_script): Rewrite.
148 (source_command): Parse "-s" option.
149 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
150 * python/python.c (source_python_script): Make file arg a const char *.
151 Don't call fclose, leave for caller.
152 * python/python.h (source_python_script): Update.
154 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
155 Pedro Alves <pedro@codesourcery.com>
157 Avoid rereading shared libraries that haven't changed.
159 * solib.c (free_so_symbols): New function, from ...
160 (free_so): ... here. Call it.
161 (solib_read_symbols): Don't warn here if symbols have already been
163 (solib_add): Warn here instead, if a pattern was specified.
164 (reload_shared_libraries_1): New.
165 (reload_shared_libraries): Rewrite to not fetch the library list.
167 2010-04-14 Doug Evans <dje@google.com>
169 * source.c (openp): Strip DOS drive letter if present before
170 concatenating string to search path.
172 2010-04-14 Pedro Alves <pedro@codesourcery.com>
174 * objfiles.h (gdb_bfd_close_or_warn): Declare.
175 * objfiles.c (gdb_bfd_close_or_warn): New.
176 * corelow.c: Include objfiles.h
177 (core_close): Use gdb_bfd_close_or_warn.
178 * elfread.c (build_id_verify): Ditto.
179 * exec.c (exec_close, exec_close_1): Ditto.
181 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
182 Pedro Alves <pedro@codesourcery.com>
184 Group errors for many missing shared libraries.
186 * solist.h (struct so_list): Remove from_tty.
187 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
188 (solib_map_sections): Take so_list argument. Return 0 if we
189 failed to open a BFD. Add target sections here.
190 (symbol_add_stub): Delete.
191 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
192 not from_tty copied from the so_list. Don't warn a second time
193 for a missing library.
194 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
195 add to the section table here. Print out a single warning for all
197 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
200 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
202 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
203 error/warning messages. Capitalize and use complete sentences.
204 (blpy_block_syms_iternext): Likewise.
205 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
206 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
207 (frame_info_to_frame_object, frapy_read_var)
208 (gdbpy_frame_stop_reason_string): Likewise.
209 * python/py-lazy-string.c (stpy_convert_to_value)
210 (gdbpy_create_lazy_string_object): Likewise.
211 * python/py-objfile.c (objfpy_set_printers): Likewise.
212 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
213 * python/python.c (parameter_to_python): Likewise.
214 * python/py-type.c (typy_range, typy_target): Likewise.
215 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
216 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
219 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
223 * python/py-prettyprint.c (pretty_print_one_value): Test for
225 (print_string_repr): Test for Py_None. Set flags accordingly.
226 Return value depending on return type.
227 (print_children): Take a value indicating whether data was printed
228 before this function was called. Alter output accordingly.
229 (apply_val_pretty_printer): Capture return value from
230 print_string_repr and pass to print_children.
232 2010-04-13 Mark Kettenis <kettenis@gnu.org>
235 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
236 register note sections.
237 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
239 (i386_linux_init_abi): Install list of supported register note
240 sections that matches the target description.
242 2010-04-13 Pedro Alves <pedro@codesourcery.com>
244 * remote.c (remote_get_noisy_reply): Don't error out on empty
246 (remote_start_remote): Update and merge tracepoints and trace
247 state variables as long as the target supports tracepoints.
248 (remote_trace_init): Fix prototype.
249 (remote_download_trace_state_variable): Validate reply.
250 (remote_trace_set_readonly_regions): Fix prototype.
251 (remote_trace_start): Fix prototype. Check for empty reply.
252 (remote_get_trace_status): Small cleanup.
253 (remote_trace_stop): Fix prototype. Check for empty reply.
254 (remote_trace_find): Check for empty reply.
255 (remote_save_trace_data): Validate reply.
256 (remote_set_disconnected_tracing): Check for empty reply, and
258 (remote_set_circular_trace_buffer): Ditto.
260 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
262 Suppress unused value warning during compilation.
263 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
265 * tui/tui-stack.c (tui_show_locator_content): Likewise.
267 2010-04-12 Stan Shebs <stan@codesourcery.com>
269 * tracepoint.c (tfile_xfer_partial): Check read result.
271 2010-04-12 Mike Frysinger <vapier@gentoo.org>
273 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
274 * remote-sim.c (gdbsim_files_info): Likewise.
276 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
278 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
279 * arm-linux-nat.c (arm_linux_vfp_register_count): New
281 (fetch_vfp_registers): New function to fetch VFP registers.
282 (store_vfp_registers): New function to store VFP registers.
283 (arm_linux_fetch_inferior_registers): Add support for VFP
285 (arm_linux_store_inferior_registers): Likewise.
286 (arm_linux_read_description): Likewise.
287 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
290 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
292 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
294 (amd64_collect_xstateregset): Likewise.
296 2010-04-09 Stan Shebs <stan@codesourcery.com>
298 * tracepoint.c (trace_status_mi): Report frames created.
300 * tracepoint.c (trace_dump_command): Include default-collect
303 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
305 * symtab.c (find_function_start_sal): Never return SAL pointing
306 before function start address, even if line info is missing.
308 2010-04-09 Pedro Alves <pedro@codesourcery.com>
310 * NEWS: Mention tracepoints support.
312 2010-04-09 Pedro Alves <pedro@codesourcery.com>
314 * tracepoint.c (trace_status_mi): Report disconnected tracing and
315 circular trace buffer statuses.
317 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
319 * config/djgpp/fnchange.lst: Fix typo in translations for
320 symbol-without-target_section.exp and symbol-without-target_section.c.
322 2010-04-09 Pedro Alves <pedro@codesourcery.com>
324 * breakpoint.c (condition_command): Pass condition expression to
325 set_breakpoint_condition stripped from breakpoint number.
327 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
328 Thiago Jung Bauermann <bauerman@br.ibm.com>
329 Tom Tromey <tromey@redhat.com>
331 * breakpoint.c (condition_command): Simplify. Move condition
333 (set_breakpoint_condition): ... here. New function.
334 * breakpoint.h (set_breakpoint_condition): Declare.
335 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
336 (SUBDIR_PYTHON_SRCS): Likewise.
337 (py-breakpoint.o): New rule.
338 * python/py-breakpoint.c: New file.
339 * python/python-internal.h (gdbpy_breakpoints)
340 (gdbpy_initialize_breakpoints): Declare.
341 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
343 2010-04-09 Pedro Alves <pedro@codesourcery.com>
345 * regformats/regdat.sh: Include server.h. Don't include
348 2010-04-08 Stan Shebs <stan@codesourcery.com>
349 Pedro Alves <pedro@codesourcery.com>
351 * tracepoint.h (struct trace_status): New fields disconnected_tracing
353 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
354 * tracepoint.c (trace_status_command): Display target's status for
355 disconnected tracing and circular buffer.
356 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
357 query for non-disconnected-tracing case, remove the stop_tracing
359 (tfile_open): Clear disconnected and circular buffer status.
360 (trace_save): Save disconnected and circular buffer status.
361 (parse_trace_status): Parse disconnected and circular buffer status,
362 also recognize disconnected as a stop reason.
363 * remote.c (remote_set_disconnected_tracing): Only set
364 QTDisconnected if the remote end supports disconnected tracing.
365 Warn otherwise, if trying to enable disconnected tracing.
366 * infcmd.c (detach_command): Update disconnect_tracing call.
367 * cli/cli-cmds.c (quit_command): Ditto.
369 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
371 * i387-tdep.c (i387_collect_xsave): Replace abort with
374 2010-04-08 Stan Shebs <stan@codesourcery.com>
376 * breakpoint.c (default_collect_info): New function.
377 (breakpoints_info): Call it.
378 (maintenance_info_breakpoints): Ditto.
379 (tracepoints_info): Ditto.
381 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
383 * i387-tdep.c (i387_collect_xsave): Re-indent.
385 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
387 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
388 if HAVE_PTRACE_GETFPXREGS is defined.
389 (i386_linux_read_description): Set have_ptrace_getfpxregs and
390 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
392 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
393 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
394 if .reg-xfp section doesn't exist.
395 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
397 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
399 * i386-tdep.c: Include "features/i386/i386-mmx.c".
400 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
401 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
402 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
403 (i386_gdbarch_init): Update comments.
404 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
406 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
408 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
410 * features/Makefile (i386/i386-mmx-expedite): New.
411 (i386/i386-mmx-linux-expedite): Likewise.
412 ($(outdir)/i386/i386-mmx.dat): Likewise.
413 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
415 * features/i386/i386-mmx-linux.c: New.
416 * features/i386/i386-mmx-linux.xml: Likewise.
417 * features/i386/i386-mmx.c: Likewise.
418 * features/i386/i386-mmx.xml: Likewise.
419 * regformats/i386/i386-mmx-linux.dat: Likewise.
420 * regformats/i386/i386-mmx.dat: Likewise.
422 * features/Makefile (WHICH): Add i386/i386-mmx and
425 2010-04-08 Doug Evans <dje@google.com>
427 * source.c (openp): Skip $cdir in PATH.
429 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
432 * python/py-lazy-string.c (stpy_convert_to_value): Check for
434 (gdbpy_create_lazy_string_object): Allow strings with a NULL
435 address and a zero length.
437 2010-04-08 Hui Zhu <teawater@gmail.com>
439 * i386-tdep.c (i386_process_record): Add support for insn
442 2010-04-07 Doug Evans <dje@google.com>
444 * python/python.c (source_python_script): Use ensure_python_env
445 to prepare environment for script.
447 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
449 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
450 <sys/uio.h> and "i386-xstate.h".
451 (PTRACE_GETREGSET): New.
452 (PTRACE_SETREGSET): Likewise.
453 (have_ptrace_getregset): Likewise.
454 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
456 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
458 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
459 (amd64_linux_store_inferior_registers): Likewise.
460 (amd64_linux_read_description): Check and enable AVX target
463 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
464 and "features/i386/amd64-avx-linux.c".
465 (amd64_linux_regset_sections): New.
466 (amd64_linux_core_read_description): Check and enable AVX
468 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
469 set_gdbarch_core_regset_sections.
470 (_initialize_amd64_linux_tdep): Call
471 initialize_tdesc_amd64_avx_linux.
473 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
474 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
475 (tdesc_amd64_avx_linux): New.
476 (amd64_linux_update_xstateregset): Likewise.
478 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
479 (amd64_ymm_names): New.
480 (amd64_ymmh_names): Likewise.
481 (amd64_register_name): Likewise.
482 (amd64_supply_xstateregset): Likewise.
483 (amd64_collect_xstateregset): Likewise.
484 (amd64_supply_xsave): Likewise.
485 (amd64_collect_xsave): Likewise.
486 (AMD64_NUM_REGS): Removed.
487 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
488 %xmmN if AVX is available.
489 (amd64_pseudo_register_name): Support pseudo YMM registers.
490 (amd64_regset_from_core_section): Support .reg-xstate section.
491 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
492 and ymm0h_regnum. Call set_gdbarch_register_name.
493 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
495 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
497 (AMD64_NUM_REGS): New.
498 (amd64_supply_xsave): Likewise.
499 (amd64_collect_xsave): Likewise.
500 (amd64_register_name): Removed.
501 (amd64_register_type): Likewise.
503 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
505 * i387-tdep.c: Include "i386-xstate.h".
506 (XSAVE_XSTATE_BV_ADDR): New.
507 (xsave_avxh_offset): Likewise.
508 (XSAVE_AVXH_ADDR): Likewise.
509 (i387_supply_xsave): Likewise.
510 (i387_collect_xsave): Likewise.
512 * i387-tdep.h (I387_NUM_YMM_REGS): New.
513 (I387_YMM0H_REGNUM): Likewise.
514 (I387_YMMENDH_REGNUM): Likewise.
515 (i387_supply_xsave): Likewise.
516 (i387_collect_xsave): Likewise.
518 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
520 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
521 <sys/uio.h> and "i386-xstate.h".
522 (PTRACE_GETREGSET): New.
523 (PTRACE_SETREGSET): Likewise.
524 (fetch_xstateregs): Likewise.
525 (store_xstateregs): Likewise.
526 (GETXSTATEREGS_SUPPLIES): Likewise.
527 (regmap): Include 8 upper YMM registers.
528 (i386_linux_fetch_inferior_registers): Support XSAVE extended
530 (i386_linux_store_inferior_registers): Likewise.
531 (i386_linux_read_description): Check and enable AVX target
534 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
535 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
536 (i386_linux_regset_sections): Add ".reg-xstate".
537 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
538 (i386_linux_core_read_xcr0): New.
539 (i386_linux_core_read_description): Check and enable AVX target
541 (i386_linux_init_abi): Set xsave_xcr0_offset.
542 (_initialize_i386_linux_tdep): Call
543 initialize_tdesc_i386_avx_linux.
545 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
546 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
547 (i386_linux_core_read_xcr0): New.
548 (tdesc_i386_avx_linux): Likewise.
549 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
551 * i386-tdep.c: Include "i386-xstate.h" and
552 "features/i386/i386-avx.c".
553 (i386_ymm_names): New.
554 (i386_ymmh_names): Likewise.
555 (i386_ymmh_regnum_p): Likewise.
556 (i386_ymm_regnum_p): Likewise.
557 (i386_xmm_regnum_p): Likewise.
558 (i386_register_name): Likewise.
559 (i386_ymm_type): Likewise.
560 (i386_supply_xstateregset): Likewise.
561 (i386_collect_xstateregset): Likewise.
562 (i386_sse_regnum_p): Removed.
563 (i386_pseudo_register_name): Support pseudo YMM registers.
564 (i386_pseudo_register_type): Likewise.
565 (i386_pseudo_register_read): Likewise.
566 (i386_pseudo_register_write): Likewise.
567 (i386_dbx_reg_to_regnum): Return %ymmN register number for
568 %xmmN if AVX is available.
569 (i386_regset_from_core_section): Support .reg-xstate section.
570 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
571 (i386_process_record): Replace i386_sse_regnum_p with
573 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
574 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
575 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
576 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
577 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
578 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
580 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
582 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
583 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
585 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
586 (I386_AVX_NUM_REGS): New.
587 (i386_xmm_regnum_p): Likewise.
588 (i386_ymm_regnum_p): Likewise.
589 (i386_ymmh_regnum_p): Likewise.
591 * common/i386-xstate.h: New.
593 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
595 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
597 * features/Makefile (WHICH): Add i386/i386-avx,
598 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
599 (i386/i386-avx-expedite): New.
600 (i386/i386-avx-linux-expedite): Likewise.
601 (i386/x86-64-avx-expedite):Likewise.
602 (i386/x86-64-avx-linux-expedite): Likewise.
603 ($(outdir)/i386/i386-avx.dat): New dependency.
604 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
605 ($(outdir)/i386/x86-avx-64.dat): Likewise.
606 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
608 * features/i386/32bit-avx.xml: New.
609 * features/i386/64bit-avx.xml: Likewise.
610 * features/i386/i386-avx-linux.c: Likewise.
611 * features/i386/i386-avx-linux.xml: Likewise.
612 * features/i386/i386-avx.c: Likewise.
613 * features/i386/i386-avx.xml: Likewise.
614 * features/i386/x86-64-avx-linux.c: Likewise.
615 * features/i386/x86-64-avx-linux.xml: Likewise.
616 * features/i386/x86-64-avx.c: Likewise.
617 * features/i386/x86-64-avx.xml: Likewise.
618 * regformats/i386/i386-avx-linux.dat: Likewise.
619 * regformats/i386/i386-avx.dat: Likewise.
620 * regformats/i386/x86-64-avx-linux.dat: Likewise.
621 * regformats/i386/x86-64-avx.dat: Likewise.
623 2010-04-07 Doug Evans <dje@google.com>
625 * top.c (source_file_name): Make const char *.
626 * top.h (source_file_name): Update.
627 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
629 (script_from_file): Change `file' arg to const char *.
630 * cli/cli-script.h (script_from_file): Update.
632 2010-04-06 Doug Evans <dje@google.com>
634 * cli/cli-cmds.c (source_command): Run cleanups.
636 2010-04-06 Stan Shebs <stan@codesourcery.com>
638 * defs.h (char_ptr): Move typedef here from...
639 * ada-lang.c (char_ptr): Remove.
640 * charset.c (char_ptr): Remove.
641 * tracepoint.h (struct uploaded_string): Remove.
642 (struct uploaded_tp): Use vectors for string arrays.
643 * tracepoint.c (trace_save): Use vectors of actions.
644 (parse_tracepoint_definition): Ditto.
645 (get_uploaded_tp): Clear vectors.
646 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
647 (next_cmd): Change to an int.
648 (read_next_cmd): Use vector of command strings.
650 2010-04-06 Doug Evans <dje@google.com>
652 * top.h (source_script, cd_command): Delete.
653 * main.c: #include "cli/cli-cmds.h"
655 2010-04-06 Kevin Buettner <kevinb@redhat.com>
657 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
658 type in bytes, not bits.
660 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
662 * stabsread.c (define_symbol): Add support for char
663 and string constants.
665 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
667 Remove remaining "%ll" uses.
668 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
670 * rs6000-nat.c (rs6000_ptrace64): Idem.
671 * solib-pa64.c (pa64_current_sos): Idem.
672 * solib-spu.c (spu_current_sos): Idem.
673 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
675 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
677 * sh64-tdep.c (sh64_show_media_regs): Idem.
679 2010-04-05 Stan Shebs <stan@codesourcery.com>
681 * tracepoint.c: Include gdbcore.h.
682 (tfile_xfer_partial): Return partial results, also try reading
684 (tfile_has_all_memory): New function.
685 (init_tfile_ops): Use it.
687 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
690 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
691 the changes in data-directory.
692 (init_sysinfo): Reload the syscall XML file if the data-directory
695 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
698 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
700 2010-04-04 Stan Shebs <stan@codesourcery.com>
701 Nathan Sidwell <nathan@codesourcery.com>
703 * breakpoint.c (breakpoint_1): Add filter argument, return number of
705 (is_hardware_watchpoint): Make argument const.
706 (is_watchpoint): Ditto.
707 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
709 (breakpoints_info): Pass NULL to breakpoint_1.
710 (maintenance_info_breakpoints): Ditto.
711 (watchpoints_info): New function.
712 (tracepoints_info): Use breakpoint_1 filter.
713 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
714 (_initialize_breakpoint): Make "info watchpoints" its own command.
715 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
716 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
718 2010-04-04 Stan Shebs <stan@codesourcery.com>
720 * tracepoint.c (tfile_fetch_registers): Add fallback case.
722 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
724 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
725 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
727 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
729 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
730 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
732 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
734 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
737 2010-04-02 Hui Zhu <teawater@gmail.com>
739 * i386-tdep.c (OT_DQUAD): New enum.
740 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
741 SSE3, SSSE3 and SSE4.
743 2010-04-02 Hui Zhu <teawater@gmail.com>
745 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
748 2010-04-02 Pedro Alves <pedro@codesourcery.com>
750 * tracepoint.c (trace_dump_actions): New, factored out from
751 trace_dump_command, and adjusted to recurse into while-stepping's
753 (trace_dump_command): Use it.
755 2010-04-02 Pedro Alves <pedro@codesourcery.com>
757 * breakpoint.h (struct counted_command_line): Moved definition to
758 breakpoint.c, and forward declare.
759 (breakpoint_commands): Declare.
760 * breakpoint.c (struct counted_command_line): Moved here.
761 (breakpoint_commands): New.
762 * tracepoint.c (encode_actions): Use breakpoint_commands.
763 * remote.c (remote_download_tracepoint): Ditto.
765 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
767 * remote.c (remote_parse_stop_reply): Use hex_string instead
768 of phex_nz for error.
770 2010-04-01 Stan Shebs <stan@codesourcery.com>
771 Nathan Sidwell <nathan@codesourcery.com>
773 * tracepoint.h (enum actionline_type): Remove.
774 (validate_actionline): Change return to void.
775 * tracepoint.c (report_agent_reqs_errors): New function.
776 (validate_actionline): Call it, change return to void, report errors
778 (collect_symbol): Call report_agent_reqs_errors.
779 (encode_actions_1): Ditto.
780 (encode_actions): Don't expect a result from validate_actionline.
782 2010-04-01 Stan Shebs <stan@codesourcery.com>
784 * tracepoint.c (trace_start_command): Confirm if trace is running.
785 (trace_stop_command): Error if trace not running.
787 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
789 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
790 (AMD64_NUM_LOWER_BYTE_REGS): New.
791 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
792 (amd64_pseudo_register_write): Likewise.
793 (amd64_init_abi): Set num_byte_regs to 20.
795 2010-04-01 Pedro Alves <pedro@codesourcery.com>
797 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
798 (prev_breakpoint_count): New.
799 (set_breakpoint_count): Adjust.
800 (rbreak_start_breakpoint_count): New.
801 (start_rbreak_breakpoints): Adjust.
802 (end_rbreak_breakpoints): Adjust.
803 (struct commands_info) <arg>: New field.
804 (do_map_commands_command): Tweak output to include breakpoint spec
806 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
807 ARG was empty on entry. Set INFO's arg.
808 (create_breakpoint): Adjust.
810 * NEWS: Clarify `commands' changes.
812 2010-04-01 Pedro Alves <pedro@codesourcery.com>
814 * tracepoint.c: Include stack.h.
815 (struct add_local_symbols_data): New.
816 (do_collect_symbol): New.
817 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
818 iterate_over_block_local_vars.
819 * stack.c (print_block_frame_locals): Rewrite as ...
820 (iterate_over_block_locals): ... this. Take a callback function
821 pointer and generic data pointer, and call that instead of
822 print_variable_and_value.
823 (struct print_variable_and_value_data): New.
824 (do_print_variable_and_value): New.
825 (iterate_over_block_local_vars): New, abstracted out from
826 print_frame_local_vars.
827 (print_frame_local_vars): Rewrite using
828 iterate_over_block_local_vars.
829 (iterate_over_block_arg_vars): New, abstracted out from
830 print_frame_arg_vars.
831 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
832 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
833 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
835 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
837 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
838 instructions. Use the PC+4 if the base of the TBB or TBH is the
841 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
843 Fix crash on reading wrong function declaration DWARF.
844 * dwarf2read.c (read_subroutine_type): New variable void_type.
845 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
846 more close to their use.
848 2010-03-31 Stan Shebs <stan@codesourcery.com>
850 * breakpoint.c (tracepoint_save_command): Include variables,
851 conditionals, tracepoint types, and default-collect.
852 * tracepoint.c (save_trace_state_variables): New function.
853 * tracepoint.h (save_trace_state_variables): Declare it.
855 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
857 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
859 2010-03-30 Keith Seitz <keiths@redhat.com>
861 * c-typeprint.c (c_type_print_args): Don't print "void"
862 for java, regardless of whether it is TYPE_PROTOTYPED.
863 Use the passed-in language instead of current_language.
864 (c_type_print_varspec_suffix): Use current_language instead
865 of assuming language_c.
866 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
867 any return type specifier from the physname.
869 2010-03-30 Pedro Alves <pedro@codesourcery.com>
871 * tui/tui-interp.c (tui_is_toplevel): New.
873 (tui_allowed_p): New.
874 * tui/tui.c (tui_enable): Check if the TUI is allowed before
876 * tui/tui.h (tui_allowed_p): Declare.
878 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
880 * serial.h: Include winsock2.h before windows.h.
882 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
884 * NEWS: Mention xmlRegisters= in qSupported packet.
886 * i386-tdep.c: Include "remote.h".
887 (_initialize_i386_tdep): Call register_remote_support_xml.
889 * remote.c (remote_support_xml): New.
890 (register_remote_support_xml): Likewise.
891 (remote_query_supported_append): Likewise.
892 (remote_query_supported): Support remote_support_xml.
894 * remote.h (register_remote_support_xml): New.
896 2010-03-29 Stan Shebs <stan@codesourcery.com>
898 * tracepoint.c (trace_find_line_command): Remove dead code.
900 * tracepoint.h (struct uploaded_string): New struct.
901 (struct uploaded_tp): New fields for source strings.
902 * breakpoint.c (this_utp, next_cmd): New globals.
903 (read_uploaded_action): New function.
904 (create_tracepoint_from_upload): Fill in more parts
906 * tracepoint.c (encode_source_string): New function.
907 (trace_save): Write out source strings, fix error checks.
908 (parse_tracepoint_definition): Add source string parsing.
909 * remote.c (PACKET_TracepointSource): New packet type.
910 (remote_download_command_source): New function.
911 (remote_download_tracepoint): Download source pieces also.
912 (_initialize_remote): Add packet config command.
914 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
917 * tracepoint.c (start_tracing): Check tracepoints before sending
918 commands to target, don't start if all tracepoints disabled.
920 2010-03-28 Pedro Alves <pedro@codesourcery.com>
922 * cli/cli-script.c (process_next_line): Handle 'stepping'.
924 2010-03-26 Stan Shebs <stan@codesourcery.com>
926 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
928 2010-03-26 Tom Tromey <tromey@redhat.com>
930 * breakpoint.c (commands_command_1): Duplicate 'arg'.
932 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
934 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
935 (skip_prologue_sal): Remove local definition.
936 (resolve_sal_pc): Remove now unnecessary code.
937 * linespec.c (minsym_found): Call skip_prologue_sal.
938 * symtab.c (find_function_start_pc): Remove.
939 (find_function_start_sal): Extract prologue skipping into ...
940 (skip_prologue_sal): ... this new function. Handle code both
941 with and without debug info. Respect SAL's explicit_pc and
942 explicit_line flags. Inline old find_function_start_pc.
943 * symtab.h (find_function_start_pc): Remove.
944 (skip_prologue_sal): Add prototype.
946 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
948 * dwarf2read.c (read_func_scope): Also scan specification DIEs
949 for DW_TAG_imported_module children.
951 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
953 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
954 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
955 * completer.c (add_struct_fields): Fix inverted logic.
957 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
959 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
961 2010-03-26 Pedro Alves <pedro@codesourcery.com>
963 * tracepoint.c (current_trace_status): Don't make sure error_desc
965 (parse_trace_status): Release a previous error_desc string, and
966 set it to NULL by default. If stop reason is tracepoint_error,
967 make sure error_desc is not left NULL.
969 2010-03-26 Pedro Alves <pedro@codesourcery.com>
971 * tracepoint.c (trace_save): Remove X from tracepoint error
974 2010-03-26 Pedro Alves <pedro@codesourcery.com>
976 * tracepoint.c (parse_trace_status): Don't allow plain strings in
977 the terror description. Don't expect an X prefix.
979 2010-03-25 Stan Shebs <stan@codesourcery.com>
981 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
982 (struct trace_status): New field error_desc.
983 * tracepoint.c (stop_reason_names): Add terror.
984 (current_trace_status): Ensure non-NULL error description.
985 (trace_status_command): Add error report.
986 (trace_status_mi): Ditto.
987 (trace_save): Add special case for error description.
988 (parse_trace_status): Add case for errors.
990 2010-03-25 Keith Seitz <keiths@redhat.com>
992 * dwarf2read.c (read_subroutine_type): If the compilation unit
993 language is Java, mark any formal parameter named "this" as
994 artificial (GCC/43521).
995 (dwarf2_name): Add special handling for Java constructors.
997 2010-03-25 Tom Tromey <tromey@redhat.com>
999 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1000 * infrun.c (handle_inferior_event): Change initialization of
1002 (handle_inferior_event): Change assignment to stop_stack_dummy.
1003 (normal_stop): Update use of stop_stack_dummy.
1004 (struct inferior_status) <stop_stack_dummy>: Change type.
1005 * inferior.h (stop_stack_dummy): Update.
1006 * infcmd.c (stop_stack_dummy): Change type.
1007 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1009 (call_function_by_hand): Call set_std_terminate_breakpoint.
1010 Rewrite std::terminate handling.
1011 * breakpoint.h (enum bptype) <bp_std_terminate,
1012 bp_std_terminate_master>: New.
1013 (enum stop_stack_kind): New.
1014 (struct bpstat_what) <call_dummy>: Change type.
1015 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1017 * breakpoint.c (create_std_terminate_master_breakpoint): New
1019 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1020 Call create_std_terminate_master_breakpoint.
1021 (print_it_typical): Handle new breakpoint kinds.
1022 (bpstat_stop_status): Handle bp_std_terminate_master.
1023 (bpstat_what): Correctly set call_dummy field. Handle
1024 bp_std_terminate_master and bp_std_terminate.
1025 (print_one_breakpoint_location): Update.
1026 (allocate_bp_location): Update.
1027 (set_std_terminate_breakpoint): New function.
1028 (delete_std_terminate_breakpoint): Likewise.
1029 (create_thread_event_breakpoint): Update.
1030 (delete_command): Update.
1031 (breakpoint_re_set_one): Update.
1032 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1034 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1036 * symfile.c (build_section_addr_info_from_bfd): New.
1037 (build_section_addr_info_from_objfile): Base it on
1038 build_section_addr_info_from_bfd.
1039 (addrs_section_compar, addrs_section_sort): New.
1040 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1041 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1042 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1044 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1046 * elfread.c (find_separate_debug_file_by_buildid):
1047 Remove unused local variable.
1049 2010-03-24 Tom Tromey <tromey@redhat.com>
1051 PR breakpoints/9352:
1052 * NEWS: Mention changes to `commands' and `rbreak'.
1053 * symtab.c (do_end_rbreak_breakpoints): New function.
1054 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1055 end_rbreak_breakpoints.
1056 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1057 (set_breakpoint_count): Likewise. Clear last_was_multi.
1058 (multi_start, multi_end, last_was_multi): New globals.
1059 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1061 (struct commands_info): New
1062 (do_map_commands_command): New function.
1063 (commands_command_1): New function.
1064 (commands_command): Use it.
1065 (commands_from_control_command): Likewise.
1066 (do_delete_breakpoint): New function.
1067 (delete_command): Use it.
1068 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1069 (do_map_disable_breakpoint): New function.
1070 (disable_command): Use it.
1071 (do_map_enable_breakpoint): New function.
1072 (enable_command): Use it.
1073 (enable_once_breakpoint): Add argument.
1074 (enable_once_command): Update.
1075 (enable_delete_breakpoint): Add argument.
1076 (enable_delete_command): Update.
1077 (break_command_really): Set last_was_multi when needed.
1078 (check_tracepoint_command): Fix formatting.
1079 (validate_commands_for_breakpoint): New function.
1080 (breakpoint_set_commands): Use it.
1081 (tracepoint_save_command): Update.
1082 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1085 2010-03-24 Tom Tromey <tromey@redhat.com>
1087 * breakpoint.h (struct counted_command_line): New struct.
1088 (struct breakpoint) <commands>: Change type.
1089 (struct bpstats) <commands>: Change type.
1090 <commands_left>: New field.
1091 * breakpoint.c (alloc_counted_command_line): New function.
1092 (incref_counted_command_line): Likewise.
1093 (decref_counted_command_line): Likewise.
1094 (do_cleanup_counted_command_line): Likewise.
1095 (make_cleanup_decref_counted_command_line): Likewise.
1096 (breakpoint_set_commands): Use decref_counted_command_line and
1097 alloc_counted_command_line.
1098 (commands_command): Don't error if breakpoint commands are
1100 (commands_from_control_command): Likewise.
1101 (bpstat_free): Update.
1102 (bpstat_copy): Likewise.
1103 (bpstat_clear_actions): Likewise.
1104 (bpstat_do_actions_1): Likewise.
1105 (bpstat_stop_status): Likewise.
1106 (print_one_breakpoint_location): Likewise.
1107 (delete_breakpoint): Likewise.
1108 (bpstat_alloc): Initialize new field.
1109 (tracepoint_save_command): Update.
1110 * tracepoint.c (encode_actions): Update.
1111 (trace_dump_command): Update.
1113 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1115 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1116 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1117 (read_structure_type): For RealView, set TYPE_STUB on structures with
1118 no byte size and no children.
1119 (read_subroutine_type): Mark functions as prototyped by default.
1120 * symtab.c (producer_is_realview): New function.
1121 * symtab.h (expand_line_sal): Fix declaration formatting.
1122 (producer_is_realview): Declare.
1124 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1126 * arm-tdep.c (skip_prologue_function): New function.
1127 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1128 (thumb_analyze_prologue): Document return value. Recognize more
1129 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1131 (arm_skip_prologue): Remove call dummy check. Check the prologue
1132 for non-GNU compilers.
1133 (arm_instruction_changes_pc): New function.
1134 (arm_analyze_prologue): New function, broken out from
1135 arm_scan_prologue. Recognize more ARM instructions and skippable
1136 calls. Update comments. Handle NULL cache. Return the address
1137 of the first unrecognized instruction. Do not skip past other
1138 instructions which change control flow. Add debug output.
1139 (arm_scan_prologue): Use arm_analyze_prologue.
1140 (ARM_PC_32): Delete.
1141 (shifted_reg_val): Simplify ARM_PC_32 check.
1143 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1145 * tracepoint.c (tvariables_info_1): Actually compute
1146 the number of rows in the result.
1148 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1150 * remote.c (crc32): Constify `buf' parameter.
1151 (remote_verify_memory): New, abstracted out from...
1152 (compare_sections_command): ... this. Remove hardcoded target
1154 (init_remote_ops): Install remote_verify_memory.
1155 * target.c (target_verify_memory): New.
1156 * target.h (struct target_ops) <to_verify_memory>: New field.
1157 (target_verify_memory): Declare.
1159 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1161 Implement -trace-save.
1163 * mi-cmds.h (mi_cmds_trace_save): Declare.
1164 * mi-cmds.c (mi_cmds): Register -trace-save.
1165 * mi/mi-main.c (mi_cmd_trace_save): New.
1166 * remote.c (remote_save_trace_data): Take const parameter.
1167 * target.h (struct target_ops::to_save_trace_data): Take
1169 * target.c (update_current_target): Adjust to the above.
1170 * tracepoint.c (trave_save): New, extracted from
1171 (trace_save_command): ...this.
1172 (tfile_trace_find): Remove message that is unnecessary now
1173 that 'tfind' reports found frame.
1174 * tracepoint.h (trace_save): Declare.
1176 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1178 Implement -trace-find.
1180 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1181 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1182 * mi/mi-main.c (mi_cmd_trace_find): New.
1183 * target.h (struct target_ops): Document to_trace_find.
1184 * tracepoint.h (tfind_1): Declare.
1185 * tracepoint.c (finish_tfind_command): Rename to...
1187 * remote.c (remote_trace_find): Return -1 if target say
1188 there's no frame. Improve error diagnostics.
1190 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1192 -trace-define-variable and -trace-list-variables.
1194 * tracepoint.c (create_trace_state_variable): Make
1195 private copy of name, as opposed to assuming the
1196 pointer lives forever.
1197 (tvariables_info_1): New.
1198 (tvariables_info): Use the above.
1199 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1201 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1202 and -trace-list-variables.
1203 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1204 (mi_cmd_trace_list_variables): New.
1205 * mi/mi-main.c (mi_cmd_trace_define_variable)
1206 (mi_cmd_trace_list_variables): New.
1208 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1210 Implement -break-passcount.
1212 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1213 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1214 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1216 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1218 -trace-start/-trace-end/-trace-status.
1220 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1222 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1223 (mi_cmd_trace_stop): Declare.
1224 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1225 (mi_cmd_trace_stop): New.
1226 * tracepoint.c (start_tracing): New, extracted from...
1227 (trace_start_command): ...this.
1228 (trace_status_mi): New.
1229 * tracepoint.h (struct trace_status): Document
1230 stopping_tracepoint.
1231 (start_tracing, stop_tracing, trace_status_mi): Declare.
1233 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1235 Implement creating tracepoints with -break-insert.
1237 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1238 to mean that tracepoint should be created.
1240 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1242 * breakpoint.c (check_no_tracepoint_commands): Use
1243 current spelling of 'teval'.
1245 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1247 Unify actions and commands
1249 * defs.h (read_command_lines, read_command_lines_1): New
1250 parameters validator and closure.
1251 * tracepoint.h (struct action_line): Remove.
1252 * breakpoint.h (struct breakpoint): Remove the 'actions'
1254 * defs.h (enum command_control_type): New value
1255 while_stepping_control.
1256 (struct command_line): Add comments.
1257 * breakpoint.c (breakoint_is_tracepoint): New.
1258 (breakpoint_set_commands): For tracepoints,
1259 verify the commands are permissible.
1260 (check_tracepoint_commands): New.
1261 (commands_command): Require that each new line is validated using
1262 check_tracepoint_command, if we set commands for a tracepoint.
1263 (create_tracepoint_from_upload): Likewise.
1264 (print_one_breakpoint_location): Remove the code to print
1265 actions specifically.
1266 (tracepoint_save_command): Relay to print_command_lines.
1267 * cli/cli-script.c (process_next_line): New parameters validator
1268 and closure. Handle 'while-stepping'. Call validator if not null.
1269 (read_command_lines, read_command_lines1): Likewise.
1270 (recurse_read_control_structure): New parameters validator and
1271 closure. Handle while_stepping_control.
1272 (print_command_lines): Handle while-stepping.
1273 (get_command_line, define_command, document_command): Adjust.
1274 * remote.c (remote_download_tracepoint): Adjust.
1275 * tracepoint.c (make_cleanup_free_actions, read_actions)
1276 (free_actions, do_free_actions_cleanup): Remove.
1277 (trace_actions_command): Use read_command_lines.
1278 (validate_actionline): Use error in one place.
1279 (encode_actions_1): New, extracted from...
1280 (encode_actions): ...this. Also use cleanups for exception
1282 (trace_dump_command): Adjust.
1283 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1286 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1288 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1290 2010-03-22 Stan Shebs <stan@codesourcery.com>
1292 * value.c (value_static_field): Be lazy about the field's value.
1294 2010-03-22 Reid Kleckner <reid@kleckner.net>
1297 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1299 (disable_breakpoints_in_shlibs): Likewise.
1301 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1303 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1304 GCC 4.1 debug info generation (GCC PR c++/28460).
1305 (determine_prefix): Likewise.
1307 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1309 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1311 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1313 2010-03-19 Stan Shebs <stan@codesourcery.com>
1315 * ax-gdb.c (gen_fetch): Handle bool.
1316 (gen_usual_unary): Ditto.
1318 (gen_equal): New function.
1319 (gen_less): New function.
1320 (gen_expr_binop_rest): Call them, also return integer type from
1324 2010-03-19 Tom Tromey <tromey@redhat.com>
1326 * jv-lang.c (jv_dynamics_objfile_data_key)
1327 (jv_type_objfile_data_key): New globals.
1328 (class_symtab): Move earlier.
1329 (jv_per_objfile_free): New function.
1330 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1332 Remove ancient #if 1.
1333 (add_class_symbol): Remove redundant declaration.
1334 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1335 (java_link_class_type): Mark as static. Update.
1336 (jv_clear_object_type): New function.
1337 (set_java_object_type): Likewise.
1338 (get_java_object_type): Use set_java_object_type.
1339 (is_object_type): Likewise.
1340 (_initialize_java_language): Register new objfile keys.
1341 (get_java_class_symtab): Add 'gdbarch' parameter.
1342 (add_class_symtab_symbol): Update.
1343 (type_from_class): Update.
1345 2010-03-19 Stan Shebs <stan@codesourcery.com>
1347 * ax-general.c (ax_const_l): Fix a sizing bug.
1349 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1353 2010-03-18 Stan Shebs <stan@codesourcery.com>
1354 Pedro Alves <pedro@codesourcery.com>
1356 * target.h (struct target_ops): New method
1357 to_set_circular_trace_buffer.
1358 (target_set_circular_trace_buffer): New macro.
1359 * target.c (update_current_target): Add
1360 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1362 * remote.c (remote_set_circular_trace_buffer): New function.
1363 (init_remote_ops): Add it to vector.
1364 * tracepoint.h (struct trace_status): New field traceframes_created,
1365 change buffer_size and buffer_free to int.
1366 * tracepoint.c (circular_trace_buffer): New global.
1367 (start_tracing): Send values of disconnected tracing and circular
1368 trace buffer settings.
1369 (set_circular_trace_buffer): New function.
1370 (parse_trace_state): Handle total space and frames created.
1371 (trace_status_command): Display total space and total frames
1373 (trace_save): Write out new status values.
1374 (parse_trace_status): Set traceframe_count, traceframes_created,
1375 buffer_free and buffer_size to -1 by default.
1376 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1377 * NEWS: Mention the circular trace buffer option.
1379 2010-03-18 Tom Tromey <tromey@redhat.com>
1381 * infcmd.c (finish_command_continuation): Wrap print_return_value
1384 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1386 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1387 DIE has a name before creating the associated partial symbol.
1388 (read_func_scope): Emit a complaint if the subprogram does not
1389 have a name or when we can't extract the subprogram PC bounds.
1391 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1393 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1394 instead of selected frame architecture.
1396 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1398 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1399 a valid selected thread, and that it is not running.
1400 (advance_command): Ditto.
1401 (finish_command): Ditto.
1403 2010-03-17 Stan Shebs <stan@codesourcery.com>
1405 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1407 * infcall.c: Include tracepoint.h.
1408 (call_function_by_hand): Disallow calls in tfind mode.
1409 * infcmd.c: Include tracepoint.h.
1410 (ensure_not_tfind_mode): New function.
1411 (continue_1): Call it.
1413 (jump_command): Ditto.
1414 (signal_command): Ditto.
1415 (advance_command): Ditto.
1416 (until_command): Ditto.
1417 (finish_command): Ditto.
1418 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1420 * ax-gdb.h (struct axs_value): New field optimized_out.
1421 (gen_trace_for_var): Add gdbarch argument.
1422 * ax-gdb.c (gen_trace_static_fields): New function.
1423 (gen_traced_pop): Call it, add gdbarch argument.
1424 (gen_trace_for_expr): Update call to it.
1425 (gen_trace_for_var): Ditto, and report optimized-out variables.
1426 (gen_struct_ref_recursive): Check for optimized-out value.
1427 (gen_struct_elt_for_reference): Ditto.
1428 (gen_static_field): Pass gdbarch instead of expression, assume
1429 optimization if field not found.
1430 (gen_var_ref): Set the optimized_out flag.
1431 (gen_expr): Error on optimized-out variable.
1432 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1433 expressions, skip optimized-out variables with computed locations.
1434 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1435 erroring out if location expression missing.
1436 (loclist_tracepoint_var_ref): Don't error out here.
1438 2010-03-17 Tom Tromey <tromey@redhat.com>
1440 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1441 DWARF data is available.
1443 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1445 * symfile.c (generic_load): Reset breakpoints after loading.
1447 2010-03-17 Tom Tromey <tromey@redhat.com>
1449 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1451 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1453 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1454 create_breakpoint call, adjust the parameters.
1456 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1457 Chandru <chandru@in.ibm.com>
1459 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1460 * valarith.c (value_subscripted_rvalue): Suppress error if
1461 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1463 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1465 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1467 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1469 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1470 before doing the associated thread switch.
1472 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1474 * MAINTAINERS: Update my email address.
1476 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1478 Simplify MI breakpoint setting.
1480 * breakpoint.c (break_command_really): Make nonstatic and
1482 (create_breakpoint): ...this. Rename prior function by this name
1484 (create_breakpoint_sal): ...this.
1485 (create_breakpoints): Rename to...
1486 (create_breakpoints_sal): ...this.
1487 (set_breakpoint): Remove.
1488 * breakpoint.h: Adjust to above changes.
1489 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1491 2010-03-15 Stan Shebs <stan@codesourcery.com>
1493 * ax-gdb.c: Include cp-support.h.
1494 (find_field): Remove.
1495 (gen_primitive_field): New function.
1496 (gen_struct_ref_recursive): New function.
1497 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1499 (gen_static_field): New function.
1500 (gen_struct_elt_for_reference): New.
1501 (gen_namespace_elt): New.
1502 (gen_maybe_namespace_elt): New.
1503 (gen_aggregate_elt_ref): New.
1504 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1506 2010-03-15 Tom Tromey <tromey@redhat.com>
1508 * dwarf2read.c (die_needs_namespace): Also return 0 for
1511 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1514 * cp-support.h: Added char *declaration element to using_direct
1516 (cp_add_using): Added char *declaration argument.
1517 (cp_add_using_directive): Ditto.
1518 (cp_lookup_symbol_imports): made extern.
1519 * cp-namespace.c: Updated with the above changes.
1520 * dwarf2read.c (read_import_statement): Ditto.
1521 (read_namespace): Ditto.
1522 (read_import_statement): Support import declarations.
1523 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1525 Added support for 'declaration_only' search.
1526 (cp_lookup_symbol_namespace): Attempt to search for the name as
1527 is before consideration of imports.
1528 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1529 search at every block level search.
1530 Now takes language argument.
1531 (lookup_symbol_aux): Updated.
1533 2010-03-15 Tom Tromey <tromey@redhat.com>
1535 * c-exp.y (name_not_typename): Add 'operator' clause.
1537 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1539 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1540 * configure: Regenerate.
1542 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1544 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1545 and ".sdynbss". Update the comment.
1547 2010-03-15 Jie Zhang <jie@codesourcery.com>
1549 * MAINTAINERS: Update my email address.
1551 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1553 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1555 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1557 * charset.c [USE_WIN32API]: Include <windows.h>.
1558 (_initialize_charset): Correct type of w32_host_default_charset.
1560 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1562 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1564 2010-03-12 Tom Tromey <tromey@redhat.com>
1567 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1568 in a lexical block does not need a namespace.
1569 (new_symbol) <DW_TAG_variable>: Put extern variables on
1570 list_in_scope in all cases.
1572 2010-03-12 Stan Shebs <stan@codesourcery.com>
1574 * ax-gdb.c (gen_expr): Add shift expressions.
1575 (gen_expr_binop_rest): Ditto.
1577 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1579 * buildsym.c (finish_block): Reset using_directives pointer
1580 after block initialization.
1582 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1584 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1585 * i386-tdep.c (i386_word_names): Likewise.
1587 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1589 * target.c (memory_xfer_partial): Don't use the stack cache if
1590 inspecting trace frames.
1591 * tracepoint.c (finish_tfind_command): Invalidate the target
1594 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1596 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1597 for the PIC displacement, print also the displacement value.
1598 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1600 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1602 * remote-mips.c (close_ports, mips_initialize_cleanups)
1603 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1604 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1605 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1606 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1607 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1608 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1609 comments describing each of these functions.
1610 (mips_enter_debug, mips_exit_debug, common_open)
1611 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1612 blank line after the comment describing the function.
1614 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1616 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1617 parameter displacementp. Update comment.
1618 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1619 element exists. Return if svr4_exec_displacement was not successful.
1622 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1623 Daniel Jacobowitz <dan@codesourcery.com>
1625 * solib-svr4.c (read_program_header): Support type == -1 to read
1626 all program headers.
1627 (read_program_headers_from_bfd): New function.
1628 (svr4_static_exec_displacement): Remove and move the comment ...
1629 (svr4_exec_displacement): ... here. Remove variable found. New
1630 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1631 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1632 targets using read_program_headers_from_bfd. Remove the call of
1633 svr4_static_exec_displacement.
1635 2010-03-10 Tom Tromey <tromey@redhat.com>
1637 * dwarf2read.c (struct pubnames_header): Remove.
1638 (_PUBNAMES_HEADER): Remove.
1639 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1640 (struct aranges_header): Remove.
1641 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1642 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1643 (PUBNAMES_SECTION): Remove.
1644 (ARANGES_SECTION): Remove.
1645 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1646 (dwarf2_build_psymtabs): Remove dead code.
1647 (dwarf2_build_psymtabs_easy): Remove.
1649 2010-03-10 Tom Tromey <tromey@redhat.com>
1651 * elfread.c (elf_symfile_read): Don't call
1652 dwarf2_build_frame_info.
1653 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1654 (struct dwarf2_per_objfile) <objfile>: New field.
1655 (dwarf2_has_info): Now idempotent. Set objfile field.
1656 (dwarf2_read_section): Check and set readin field. Call
1658 (dwarf2_build_psymtabs): Don't read all sections.
1659 (read_type_comp_unit_head): Read types section.
1660 (create_debug_types_hash_table): Likewise.
1661 (init_cu_die_reader): Add asserts.
1662 (process_type_comp_unit): Add assert.
1663 (dwarf2_build_psymtabs_hard): Read info section.
1664 (load_partial_comp_unit): Add assert.
1665 (create_all_comp_units): Read info section.
1666 (load_full_comp_unit): Likewise.
1667 (dwarf2_ranges_read): Read ranges section.
1668 (dwarf2_record_block_ranges): Add assert.
1669 (dwarf2_read_abbrevs): Read abbrev section.
1670 (read_indirect_string): Read str section.
1671 (dwarf_decode_line_header): Read line section.
1672 (read_signatured_type_at_offset): Read types section.
1673 (dwarf_decode_macros): Read macinfo section.
1674 (dwarf2_symbol_mark_computed): Read loc section.
1675 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1676 dwarf2_build_frame_info.
1677 (dwarf2_build_frame_info): Unconditionally set
1678 dwarf2_frame_objfile_data on the objfile.
1679 * configure.ac: Check for posix_madvise.
1680 * config.in, configure: Rebuild.
1682 2010-03-10 Tom Tromey <tromey@redhat.com>
1684 * xcoffread.c (xcoff_start_psymtab): Update.
1685 (xcoff_end_psymtab): Update.
1686 * psymtab.c (allocate_psymtab): Remove dead code.
1687 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1689 * mdebugread.c (parse_partial_symbols): Update.
1690 (new_psymtab): Likewise.
1691 * dwarf2read.c (process_psymtab_comp_unit): Update.
1692 (psymtab_to_symtab_1): Update.
1693 * dbxread.c (start_psymtab): Update.
1694 (end_psymtab): Likewise.
1696 2010-03-10 Tom Tromey <tromey@redhat.com>
1698 * xcoffread.c: Include psymtab.h.
1699 (xcoff_sym_fns): Update.
1700 * symtab.h (struct partial_symbol): Remove.
1701 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1702 (struct partial_symtab): Remove.
1703 (PSYMTAB_TO_SYMTAB): Remove.
1704 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1705 (find_pc_sect_psymtab): Remove.
1706 (find_pc_sect_symtab_via_partial): Declare.
1707 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1708 (find_main_psymtab): Remove.
1709 (find_main_filename): Declare.
1710 (fixup_psymbol_section): Remove.
1711 (fixup_section): Declare.
1712 * symtab.c: Include psymtab.h.
1713 (lookup_symtab): Use lookup_symtab method.
1714 (lookup_partial_symtab): Remove.
1715 (find_pc_sect_psymtab_closer): Remove.
1716 (find_pc_sect_psymtab): Remove.
1717 (find_pc_sect_symtab_via_partial): New function.
1718 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1719 (fixup_section): No longer static.
1720 (fixup_psymbol_section): Remove.
1721 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1722 (lookup_global_symbol_from_objfile): Likewise.
1723 (lookup_symbol_aux_psymtabs): Remove.
1724 (lookup_symbol_aux_quick): New function.
1725 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1726 (lookup_partial_symbol): Remove.
1727 (basic_lookup_transparent_type_quick): New function.
1728 (basic_lookup_transparent_type): Use it.
1729 (find_main_psymtab): Remove.
1730 (find_main_filename): New function.
1731 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1732 (find_line_symtab): Use expand_symtabs_with_filename method.
1733 (output_partial_symbol_filename): New function.
1734 (sources_info): Use map_partial_symbol_filenames.
1735 (struct search_symbols_data): New type.
1736 (search_symbols_file_matches): New function.
1737 (search_symbols_name_matches): Likewise.
1738 (search_symbols): Use expand_symtabs_matching method.
1739 (struct add_name_data): Rename from add_macro_name_data.
1740 (add_macro_name): Update.
1741 (add_partial_symbol_name): New function.
1742 (default_make_symbol_completion_list): Use
1743 map_partial_symbol_names.
1744 (struct add_partial_symbol_name): New type.
1745 (maybe_add_partial_symtab_filename): New function.
1746 (make_source_files_completion_list): Use
1747 map_partial_symbol_filenames.
1748 (expand_line_sal): Use expand_symtabs_with_filename method.
1749 * symmisc.c: Include psymtab.h.
1750 (print_objfile_statistics): Use print_stats method.
1751 (dump_objfile): Use dump method.
1752 (dump_psymtab, maintenance_print_psymbols)
1753 (maintenance_info_psymtabs, maintenance_check_symtabs)
1754 (extend_psymbol_list): Remove.
1755 * symfile.h (struct quick_symbol_functions): New struct.
1756 (struct sym_fns) <qf>: New field.
1757 (sort_pst_symbols): Remove.
1758 (increment_reading_symtab): Declare.
1759 * symfile.c: Include psymtab.h.
1760 (compare_psymbols, sort_pst_symbols): Remove.
1761 (psymtab_to_symtab): Remove.
1762 (increment_reading_symtab): New function.
1763 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1765 (set_initial_language): Use find_main_filename.
1766 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1767 (free_named_symtabs): Remove unused code.
1768 (start_psymtab_common, add_psymbol_to_bcache)
1769 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1771 * stack.c: Include psymtab.h, symfile.h.
1772 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1773 * source.h (psymtab_to_fullname): Don't declare.
1774 * source.c: Include psymtab.h.
1775 (select_source_symtab): Use find_last_source_symtab method.
1776 (forget_cached_source_info): Use forget_cached_source_info
1778 (find_and_open_source): No longer static.
1779 (psymtab_to_fullname): Remove.
1780 * somread.c: Include psymtab.h.
1781 (som_sym_fns): Update.
1782 * psympriv.h: New file.
1783 * psymtab.h: New file.
1784 * psymtab.c: New file.
1785 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1786 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1787 * objfiles.c: Include psymtab.h.
1788 (objfile_relocate1): Use relocate method.
1789 (objfile_has_partial_symbols): Use has_symbols method.
1790 * mipsread.c: Include psymtab.h.
1791 (ecoff_sym_fns): Update.
1792 * mi/mi-cmd-file.c: Include psymtab.h.
1793 (print_partial_file_name): New function.
1794 (mi_cmd_file_list_exec_source_files): Use
1795 map_partial_symbol_filenames.
1796 * mdebugread.c: Include psympriv.h.
1797 * machoread.c: Include psympriv.h.
1798 (macho_sym_fns): Update.
1799 * m2-exp.y (yylex): Use lookup_symtab.
1800 * elfread.c: Include psympriv.h.
1801 (elf_sym_fns): Update.
1802 * dwarf2read.c: Include psympriv.h.
1803 * dbxread.c: Include psympriv.h.
1804 (aout_sym_fns): Update.
1805 * cp-support.c: Include psymtab.h.
1806 (read_in_psymtabs): Remove.
1807 (make_symbol_overload_list_qualified): Use
1808 expand_symtabs_for_function method.
1809 * coffread.c: Include psympriv.h.
1810 (coff_sym_fns): Update.
1811 * blockframe.c: Include psymtab.h.
1812 (find_pc_partial_function): Use find_pc_sect_symtab method.
1813 * ada-lang.h (ada_update_initial_language): Update.
1814 * ada-lang.c: Include psymtab.h.
1815 (ada_update_initial_language): Remove 'main_pst' argument.
1816 (ada_lookup_partial_symbol): Remove.
1817 (struct ada_psym_data): New type.
1818 (ada_add_psyms): New function.
1819 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1820 (struct add_partial_datum): New type.
1821 (ada_add_partial_symbol_completions): New function.
1822 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1823 (ada_exception_support_info_sniffer): Update.
1824 * Makefile.in (SFILES): Add psymtab.c.
1825 (COMMON_OBS): Add psymtab.o.
1826 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1828 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1830 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1832 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1835 * cp-namespace.c (cp_add_using): Deleted.
1836 (cp_add_using_directive): Use obstack allocations.
1837 Merged the function cp_add_using into this one.
1838 Added 'struct obstack *' argument.
1839 (cp_scan_for_anonymous_namespaces): Updated.
1840 * cp-support.h: Updated.
1841 * dwarf2read.c (read_import_statement): Updated.
1842 (read_namespace): Updated.
1844 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1846 * windows-nat.c (cygwin_conv_path): Remove old macro.
1848 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1850 * breakpoint.c (condition_command): Handle watchpoint conditions.
1851 (is_hardware_watchpoint): Add comment.
1852 (is_watchpoint): New.
1853 (update_watchpoint): Don't reparse the watchpoint's condition
1856 (watchpoint_check): Use it.
1857 (bpstat_check_watchpoint): Handle it.
1858 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1859 conditions in a frame where it makes sense.
1860 (watch_command_1): Store the innermost block of the condition
1862 (delete_breakpoint): Delete the watchpoint condition expression.
1863 * breakpoint.h (struct bp_location) <cond>: Update comment.
1864 (struct breakpoint): New field `cond_exp_valid_block'.
1866 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1868 Adjust handling of Ada DIEs after dwarf2_physname patch.
1869 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1871 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1872 Pierre Muller <muller@ics.u-strasbg.fr>
1874 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1875 from/to posix/win32.
1876 (windows_make_so): Use non-Cygwin 1.7 specific function.
1877 (windows_create_inferior): Make sure that cygallargs points to
1878 original args in non Cygwin 1.7. case.
1880 2010-03-09 Michael Snyder <msnyder@vmware.com>
1882 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1883 after target_read_memory to get host byte order.
1884 (i386_process_record): Ditto.
1886 2010-03-09 Keith Seitz <keiths@redhat.com>
1888 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1889 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1890 print out const or volatile qualifiers, too.
1891 (c_type_print_args): Add parameters show_artificial and language.
1892 Skip artificial parameters when requested.
1893 Use the appropriate language printer.
1894 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1895 parameters and pass language_c.
1896 * dwarf2read.c (die_list): New file global.
1897 (struct partial_die_info): Update comments for name field.
1898 (pdi_needs_namespace): Renamed to ...
1899 (die_needs_namespace): ... this. Rewrite.
1900 (dwarf2_linkage_name): Remove.
1901 (add_partial_symbol): Do not predicate the call to
1902 partial_die_full_name based on pdi_needs_namespace.
1903 Remove call to cp_check_possible_namespace_symbols and associated
1905 (guess_structure_name): Do not inspect child subprogram DIEs.
1906 (dwarf2_fullname): Update comments.
1907 Use die_needs_namespace to assist in computing the name.
1908 (read_func_scope): Use dwarf2_name to get the DIE's name.
1909 Use dwarf2_physname to get the "linkage name" of the DIE.
1910 (dwarf2_add_member_field): Use dwarf2_physname instead of
1911 dwarf2_linkage_name.
1912 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1913 (determine_class): Remove.
1914 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1916 (new_symbol): Unconditionally call dwarf2_name.
1917 Compute the "linkage name" using dwarf2_physname.
1918 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1919 When determining to scan for anonymous C++ namespaces, ignore
1921 (dwarf2_physname): New function.
1922 (dwarf2_full_name): Move content to new function and call
1924 (dwarf2_compute_name): "New" function.
1925 (_initialize_dwarf2_read): Initialize die_list.
1926 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1928 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1929 without a demangled name.
1930 Print out type information for non-virtual methods.
1931 * linespec.c (decode_line_1): Force ANY string using "::" (or
1932 "." for java) to use decode_compound, and clean up any stray quoting.
1933 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1934 (decode_compound): Stop consuming at an open parenthesis.
1935 Keep template parameters.
1936 Keep any overload information.
1937 Keep keywords like "const".
1938 Remove paren_pointer.
1939 Move is_quoted check from set_flags to here.
1940 Remove #if 0 code from 2000. Ten years is long enough.
1941 (find_method): Before comparing symbol names, canonicalize the string
1943 If a specific overload is requested, find it. Otherwise throw an error.
1944 (find_method_overload_end): New function.
1945 (set_flags): Remove.
1946 (decode_compound): Assume that parentheses are matched.
1948 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1950 * linespec.c (decode_line_1): Keep important keywords like
1951 "const" and "volatile".
1952 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1953 * typeprint.h (c_type_print_args): Add declaration.
1954 * ui-file.c (do_ui_file_obsavestring): New function.
1955 (ui_file_obsavestring): New function.
1956 * ui-file.h (ui_file_obsavestring): Add declaration.
1957 * valops.c (find_overload_match): Resolve the object to
1959 If the object is a data member, search the object for the member
1960 and return with staticp set.
1961 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1962 Do not attempt to extract a function name from non-function types.
1963 If the extracted function name and the original name are the same,
1964 we don't have a C++ method.
1966 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1967 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1969 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1970 and arguments from symbol lookups.
1971 * ax-gdb.c (gen_expr): Likewise.
1972 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1973 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1974 lookup_possible_namespace_symbol): Likewise.
1975 * cp-support.c (read_in_psymtabs): Likewise.
1976 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1977 * language.h (la_lookup_symbol_nonlocal): Likewise.
1978 * scm-valprint.c (scm_inferior_print): Likewise.
1979 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1980 * solib-svr.c (elf_lookup_lib): Likewise.
1981 * solib.c (show_auto_solib_add): Likewise.
1982 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1983 * symmisc.c (maintenance_check_symtabs): Likewise.
1984 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1985 lookup_symbol_aux_local, lookup_symbol_aux_block,
1986 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1987 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1988 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1989 basic_lookup_transparent_type, find_main_psymtab,
1990 lookup_block_symbol): Likewise.
1991 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1992 lookup_symbol_global, lookup_symbol_aux_block,
1993 lookup_symbol_partial_symbol, lookup_block_symbol,
1994 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1996 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1998 * python/python-internal.h: Include symtab.h.
2000 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2001 Pierre Muller <muller@ics.u-strasbg.fr>
2003 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2004 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2007 2010-03-08 Tom Tromey <tromey@redhat.com>
2009 * breakpoint.c (breakpoint_1): Add "QUIT".
2011 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2012 Pedro Alves <pedro@codesourcery.com>
2014 * solib.c (solib_find): Replace extension if
2015 solib_symbols_extension is set in the target gdbarch.
2016 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2017 solib_symbols_extension to "sym".
2018 * gdbarch.sh (solib_symbols_extension): New variable.
2019 (pstring): New function.
2020 * gdbarch.h, gdbarch.c: Regenerate.
2022 2010-03-08 Tom Tromey <tromey@redhat.com>
2026 * utils.c: Include main.h.
2027 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2028 (defaulted_query): Use default answer if `batch_flag'.
2029 * main.h (batch_flag): Declare.
2030 * main.c (batch_flag): New global.
2031 (captured_main): Remove 'batch'. Update.
2033 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2035 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2038 * remote-mips.c (rockhopper_ops): New target_ops struct.
2039 (MON_ROCKHOPPER): New mips_monitor_type.
2040 (read_hex_value): New function.
2041 (mips_request): Send 8-byte values with a 'T' packet. Read the
2042 packet argument as a string and use read_hex_value to parse it.
2043 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2044 (rockhopper_open): New function.
2045 (mips_wait): Read the PC, FP and SP fields as strings. Use
2046 read_hex_value to parse them and mips_set_register to commit them.
2047 (mips_set_register): New function.
2048 (mips_fetch_registers): Do not cast register value to "unsigned"
2049 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2050 (mips_store_registers): Use a 'T' packet to set registers when
2051 using MON_ROCKHOPPER.
2052 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2053 and expect the total to be printed before the entry address.
2054 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2056 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2058 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2059 Change return value to int. Store value fetched in location
2060 addressed by `val'. Use function's return value as success
2061 or failure indicator. Adjust all callers.
2063 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2065 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2067 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2068 Hui Zhu <teawater@gmail.com>
2070 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2071 tmp_to_stopped_data_address.
2072 (record_open): Reset tmp_to_stopped_by_watchpoint and
2073 tmp_to_stopped_data_address.
2074 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2075 to_stopped_data_address.
2077 2010-03-08 Hui Zhu <teawater@gmail.com>
2079 * i386-tdep.c (i386_process_record): Initialize regnum.
2081 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2083 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2084 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2086 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2088 Memory error when reading wrong core file.
2089 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2090 errors while reading the inferior memory, and return zero if
2091 an exception was raised.
2093 2010-03-07 Michael Snyder <msnyder@vmware.com>
2095 * record.c (record_restore): Rename tmpu8 to rectype.
2097 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2098 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2100 (i386_record_push): Rename local tmpulongest to addr.
2102 (i386_process_record): Rename local tmpulongest to addr.
2104 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2107 Rename local variable tmpu8 to opcode8 and regnum.
2109 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2111 * remote.c (remote_get_ada_task_ptid): New function.
2112 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2114 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2116 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2117 block. Define helper macros to reduce ifdefs in code.
2118 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2119 size. Call unadorned GetModuleFileNameEx rather than
2120 GetModuleFileNameEx*.
2121 (windows_make_so): Use __PMAX to denote maximum buffer size and
2122 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2124 (get_image_name): Use __PMAX to denote maximum buffer size.
2125 (handle_load_dll): Likewise.
2126 (windows_pid_to_exec_file): Likewise.
2127 (windows_create_inferior): Add many accommodations for older Cygwin and
2129 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2130 __USEWIDE conditional.
2131 (bad_GetModuleFileNameExA): Likewise.
2132 (_initialize_loadable): Just use real function names without the dyn_
2133 part since they are defined earlier.
2135 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2136 Tom Tromey <tromey@redhat.com>
2138 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2139 (parse_escape): Likewise.
2140 * python/py-utils.c (unicode_to_target_string): Update.
2141 (unicode_to_target_python_string): Update.
2142 (target_string_to_unicode): Update.
2143 * printcmd.c (printf_command): Update.
2144 * p-exp.y (yylex): Update.
2145 * objc-exp.y (yylex): Update.
2146 * mi/mi-parse.c: Include charset.h.
2147 (mi_parse_escape): New function.
2148 (mi_parse_argv): Use it.
2149 * jv-exp.y (yylex): Update.
2150 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2152 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2153 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2154 * gdbarch.c: Rebuild.
2155 * gdbarch.h: Rebuild.
2156 * defs.h (parse_escape): Update.
2157 * cli/cli-setshow.c: Include arch-utils.h.
2158 (do_setshow_command): Update.
2159 * cli/cli-cmds.c (echo_command): Update.
2160 * charset.h (target_charset, target_wide_charset): Update.
2161 * charset.c: Include arch-utils.h.
2162 (target_charset_name): Default to "auto".
2163 (target_wide_charset_name): Likewise.
2164 (show_target_charset_name): Handle "auto".
2165 (show_target_wide_charset_name): Likewise.
2166 (be_le_arch): New global.
2167 (set_be_le_names): Add 'gdbarch' argument.
2168 (validate): Likewise. Don't call set_be_le_names.
2169 (set_charset_sfunc, set_host_charset_sfunc)
2170 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2172 (target_charset): Add 'gdbarch' argument.
2173 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2174 (auto_target_charset_name): New global.
2175 (default_auto_charset, default_auto_wide_charset): New functions.
2176 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2177 for target charsets. Copy result of nl_langinfo. Use GetACP if
2179 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2180 remove 'byte_order' argument. Update.
2181 (classify_type): Likewise.
2182 (c_emit_char): Update.
2183 (c_printchar): Update.
2184 (c_printstr): Update.
2185 (c_get_string): Update.
2186 (evaluate_subexp_c): Update.
2187 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2189 * python/python.c (gdbpy_target_charset): New function.
2190 (gdbpy_target_wide_charset): Likewise.
2191 (GdbMethods): Update.
2194 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2196 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2197 off high address bits.
2199 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2201 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2202 address as UnsignedLongLong, not LongLong.
2204 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2205 Pedro Alves <pedro@codesourcery.com>
2207 * remote-mips.c (gdbthread.h): Include.
2208 (remote_mips_ptid): Declare.
2209 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2210 (common_open): Set inferior_ptid, add it as an inferior, and
2211 as a thread too. Delete FIXME comment regarding start_remote().
2212 (mips_close): Invoke generic_mourn_inferior().
2213 (mips_kill): Make sure that target_mourn_inferior is invoked.
2214 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2215 it's now invoked from mips_close().
2216 (mips_load): Don't null out inferior_ptid. Don't call
2217 clear_symtab_users().
2218 (mips_thread_alive, mips_pid_to_str): New functions.
2219 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2220 to_thread_alive and to_pid_to_str operations.
2222 2010-03-04 Tom Tromey <tromey@redhat.com>
2224 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2225 in DWARF 3 and later.
2226 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2228 2010-03-04 Keith Seitz <keiths@redhat.com>
2230 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2231 If the filename portion of the linespec was quoted, recheck the
2232 remainder for additional quoting.
2233 (locate_first_half): Skip over completer chars, too.
2235 2010-03-04 Tom Tromey <tromey@redhat.com>
2237 * printcmd.c (printf_command): Pass dummy argument to
2240 2010-03-04 Doug Evans <dje@google.com>
2242 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2245 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2247 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2249 * breakpoint.c (update_watchpoint): Create a sentinel location if
2250 the software watchpoint isn't watching any memory.
2251 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2253 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2255 * utils.c (fputs_maybe_filtered): Check if there's already a top
2256 level interpreter before dereferencing it. If there isn't one,
2257 don't paginate either.
2259 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2261 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2262 the state right when single stepping.
2263 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2264 Get the next PC along with the instruction state.
2265 (thumb_get_next_pc): Remove.
2266 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2268 2010-03-04 Hui Zhu <teawater@gmail.com>
2270 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2272 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2274 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2275 top level interpreter is MI.
2277 2010-03-03 Stan Shebs <stan@codesourcery.com>
2279 * remote.c (remote_download_tracepoint): Iterate over locations.
2280 * tracepoint.c (validate_actionline): Ditto.
2281 (encode_actions): Add location argument.
2282 (trace_dump_command): Check all locations to see if stepping
2285 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2286 Eli Zaretskii <eliz@gnu.org>
2288 * NEWS: Add X86 general purpose registers section.
2290 2010-03-03 Tom Tromey <tromey@redhat.com>
2293 * varobj.c (install_new_value): Handle case where new print_value
2296 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2299 * printcmd.c (printf_command): Print end of format string using
2302 2010-03-02 Tom Tromey <tromey@redhat.com>
2304 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2305 * defs.h (read_command_lines_1): Add missing 'void'.
2306 * cli/cli-script.c (recurse_read_control_structure): Add missing
2308 (read_next_line): Likewise.
2309 (read_command_lines_1): Likewise.
2311 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2313 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2314 store backchain as part of prologue.
2316 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2318 * progspace.c (update_address_spaces): Update inferior address spaces
2321 2010-03-02 Doug Evans <dje@google.com>
2323 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2324 lowpc,highpc args to addrmap_set_empty.
2326 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2328 * amd64-tdep.c (amd64_byte_names): New.
2329 (amd64_word_names): Likewise.
2330 (amd64_dword_names): Likewise.
2331 (amd64_pseudo_register_name): Likewise.
2332 (amd64_pseudo_register_read): Likewise.
2333 (amd64_pseudo_register_write): Likewise.
2334 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2335 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2336 set_gdbarch_pseudo_register_write and
2337 set_tdesc_pseudo_register_name. Don't call
2338 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2340 * i386-tdep.c (i386_num_mmx_regs): Removed.
2341 (i386_num_pseudo_regs): Likewise.
2342 (i386_byte_names): New.
2343 (i386_word_names): Likewise.
2344 (i386_byte_regnum_p): Likewise.
2345 (i386_word_regnum_p): Likewise.
2346 (i386_mmx_regnum_p): Updated.
2347 (i386_pseudo_register_name): Make it global. Handle byte and
2348 word pseudo-registers.
2349 (i386_pseudo_register_read): Likewise.
2350 (i386_pseudo_register_write): Likewise.
2351 (i386_pseudo_register_type): Handle byte, word and dword
2353 (i386_register_reggroup_p): Don't include pseudo
2354 registers, except for MXX, in any register groups. Don't
2355 include pseudo byte, word, dword registers in general_reggroup.
2356 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2357 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2358 pseudo-registers after word pseudo-registers. Call
2359 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2361 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2362 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2364 (i386_byte_regnum_p): New.
2365 (i386_word_regnum_p): Likewise.
2366 (i386_dword_regnum_p): Likewise.
2367 (i386_pseudo_register_name): Likewise.
2368 (i386_pseudo_register_read): Likewise.
2369 (i386_pseudo_register_write): Likewise.
2371 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2373 * target-descriptions.c (tdesc_type): Remove
2374 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2375 (tdesc_predefined_types): Likewise.
2376 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2377 if flag name is empty.
2378 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2380 * features/i386/32bit-core.xml: Define i386_eflags.
2381 * features/i386/64bit-core.xml: Likewise.
2383 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2384 * features/i386/64bit-sse.xml: Likewise.
2386 * features/i386/amd64-linux.c: Regenerated.
2387 * features/i386/amd64.c: Likewise.
2388 * features/i386/i386-linux.c: Likewise.
2389 * features/i386/i386.c: Likewise.
2391 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2393 * gdbtypes.c (append_composite_type_field_raw): New.
2394 (append_composite_type_field_aligned): Use the new function.
2395 * gdbtypes.h (append_composite_type_field_raw): Declare.
2396 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2397 (struct tdesc_type_flag): New type.
2398 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2399 kind. Add size to u.u. Add u.f for flags.
2400 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2401 (tdesc_free_type): Likewise.
2402 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2403 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2404 (tdesc_add_bitfield, tdesc_add_flag): New.
2405 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2406 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2407 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2408 current_type. Add current_type_size and current_type_is_flags.
2409 (tdesc_start_union): Clear the new fields.
2410 (tdesc_start_struct, tdesc_start_flags): New.
2411 (tdesc_start_field): Handle struct fields, including bitfields.
2412 (field_attributes): Make type optional. Add start and end.
2413 (union_children): Rename to struct_union_children.
2414 (union_attributes): Rename to struct_union_attributes. Add optional
2416 (flags_attributes): New.
2417 (feature_children): Add struct and flags.
2418 * features/gdb-target.dtd: Add flags and struct to features.
2419 Make field type optional. Add field start and end.
2421 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2423 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2424 (amd64_linux_read_description): Likewise.
2425 (_initialize_amd64_linux_nat): Set to_read_description to
2426 amd64_linux_read_description.
2428 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2429 (amd64_linux_register_name): Removed.
2430 (amd64_linux_register_type): Likewise.
2431 (amd64_linux_core_read_description): New.
2432 (amd64_linux_init_abi): Set target description to
2433 tdesc_amd64_linux if needed. Support orig_rax in target
2434 description. Don't call set_gdbarch_register_name nor
2435 set_gdbarch_register_type. Call
2436 set_gdbarch_core_read_description.
2437 (_initialize_amd64_linux_tdep): Call
2438 initialize_tdesc_amd64_linux.
2440 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2442 * amd64-tdep.c: Include "features/i386/amd64.c".
2443 (amd64_register_names): Removed.
2444 (amd64_register_name): Likewise.
2445 (amd64_register_type): Likewise.
2446 (amd64_init_abi): Set num_core_regs and register_names. Set
2447 target description to tdesc_amd64 if needed. Don't call
2448 set_gdbarch_register_name nor set_gdbarch_register_type.
2449 (_initialize_amd64_tdep): New.
2451 * i386-linux-nat.c (i386_linux_read_description): New.
2452 (_initialize_i386_linux_nat): Set to_read_description to
2453 i386_linux_read_description.
2455 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2456 (i386_linux_register_name): Removed.
2457 (i386_linux_core_read_description): New.
2458 (i386_linux_read_description): Likewise.
2459 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2460 Set target description to tdesc_i386_linux if needed. Support
2461 orig_eax. Set register_reggroup_p. Call
2462 set_gdbarch_core_read_description.
2463 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2465 * i386-linux-tdep.h (tdesc_i386_linux): New.
2467 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2470 * i386-tdep.c: Include "features/i386/i386.c".
2471 (i386_register_names): Make it const.
2472 (i386_mmx_names): Likewise.
2473 (i386_num_register_names): Removed.
2474 (i386_register_name): Likewise.
2475 (i386_eflags_type): Likewise.
2476 (i386_mxcsr_type): Likewise.
2477 (i386_sse_type): Likewise.
2478 (i386_register_type): Likewise.
2479 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2480 (i386_pseudo_register_name): New.
2481 (i386_pseudo_register_type): Likewise.
2482 (i386_mmx_type): Make it static.
2483 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2484 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2485 call set_gdbarch_register_name nor set_gdbarch_register_type.
2486 Set register_reggroup_p. Set target description to tdesc_i386
2487 if needed. Call set_tdesc_pseudo_register_type,
2488 set_tdesc_pseudo_register_name and tdesc_use_registers.
2489 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2490 initialize_tdesc_x86_64.
2492 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2493 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2494 register_names, tdesc and register_reggroup_p.
2495 (I386_NUM_FREGS): Removed.
2496 (i386_eflags_type): Likewise.
2497 (i386_mxcsr_type): Likewise.
2498 (i386_mmx_type): Likewise.
2499 (i386_sse_type): Likewise.
2500 (i386_register_name): Likewise.
2501 (i386_regnum): Add I386_MXCSR_REGNUM.
2502 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2504 * i387-tdep.h (I387_NUM_REGS): New.
2506 * regformats/i386/i386-linux.dat: Generated.
2507 * regformats/i386/i386.dat: Likewise.
2508 * regformats/i386/amd64-linux.dat: Likewise.
2509 * regformats/i386/amd64.dat: Likewise.
2511 * regformats/reg-i386-linux.dat: Removed.
2512 * regformats/reg-i386.dat: Likewise.
2513 * regformats/reg-x86-64-linux.dat: Likewise.
2514 * regformats/reg-x86-64.dat: Likewise.
2516 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2518 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2519 cygwin_conv_path API rather than the deprecated
2520 cygwin_conv_to_full_posix_path.
2522 (GetModuleFileNameExA): Undefine for Cygwin.
2523 (GetModuleFileNameExW): Define for Cygwin.
2524 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2525 Call GetModuleFileNameExW and convert path to POSIX using
2527 (windows_make_so): Always define p. Drop unused variable m.
2528 Don't use Win32 functions to check file existance, rather use
2529 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2530 Use canonicalize_file_name to get full path.
2531 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2532 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2533 use correct target buffer size in call to WideCharToMultiByte.
2534 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2535 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2536 (windows_create_inferior): Convert all paths and arguments to wchar_t
2537 and use CreateProcessW on Cygwin.
2538 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2539 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2540 (bad_GetModuleFileNameExW): Define for Cygwin.
2541 (_initialize_loadable): Load GetModuleFileNameExW into
2542 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2544 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2547 * python/py-frame.c (frapy_read_var): Add block argument and logic
2548 to cope with user provided blocks.
2550 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2552 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2555 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2557 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2558 (COMMON_OBS): ... to here since it's used unconditionally.
2559 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2562 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2564 * mips-linux-tdep.c: Update struct sigframe comments.
2565 (SIGFRAME_CODE_OFFSET): Delete macro.
2566 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2568 (mips_linux_n32n64_sigframe_init): Same.
2570 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2572 * remote-mips.c (mips_load): Don't use pseudo-register when
2573 invalidating regcache.
2575 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2577 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2579 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2581 * NEWS: Add "New targets" section, and mention ARM Symbian
2584 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2586 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2587 add ADDR_SIZE member.
2588 (allocate_piece_closure): Update.
2589 (copy_pieced_value_closure): Likewise.
2590 (dwarf2_evaluate_loc_desc): Likewise.
2591 (read_pieced_value): Use DWARF address size instead of
2592 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2594 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2595 Tom Tromey <tromey@redhat.com>
2597 * python/py-type.c (typy_lookup_typename): Add in block argument.
2598 If provided restrict lookup to specified blocks.
2599 (gdbpy_lookup_type): Likewise.
2600 (typy_lookup_type): Likewise.
2602 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2607 * arm-symbian-tdep.c: New.
2608 * configure.tgt (arm*-*-symbianelf*): New target.
2609 (*-*-symbianelf*): New OS.
2610 * osabi.c (gdb_osabi_names): Add Symbian.
2611 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2612 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2613 (ALLDEPFILES): Add arm-symbian-tdep.c.
2615 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2617 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2619 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2621 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2623 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2624 Tom Tromey <tromey@redhat.com>
2625 Thiago Jung Bauermann <bauerman@br.ibm.com>
2627 * python/python.c (_initialize_python): Call
2628 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2629 gdbpy_initialize_blocks.
2630 * python/python-internal.h: Declare struct symbol, block and
2631 symtab_and_line. Declare block_object_type and
2633 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2634 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2635 (symbol_to_symbol_object, block_to_block_object)
2636 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2637 (gdbpy_initialize_blocks ): Declare.
2638 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2639 (frapy_select): Add methods.
2640 (frapy_read_var): Add symbol branch.
2641 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2643 (SUBDIR_PYTHON_SRCS): Likewise.
2644 (py-symbol.o): New rule.
2645 (py-symtab.o): Likewise.
2646 (py-block.o): Likewise.
2647 * python/py-symbol.c: New file.
2648 * python/py-symtab.c: Likewise.
2649 * python/py-block.c: Likewise.
2651 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2655 * inferior.h (prepare_for_detach): Declare.
2656 (struct inferior) <detaching>: New field.
2657 * infrun.c (prepare_for_detach): New.
2658 (handle_inferior_event) <random signal>: Don't stop if detaching.
2659 * target.c (target_detach): Call prepare_for_detach.
2661 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2663 Per-process displaced stepping queue.
2665 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2666 (displaced_step_gdbarch, displaced_step_closure,
2667 (displaced_step_original, displaced_step_copy): Move globals to
2669 (struct displaced_step_inferior_state): ... new structure.
2670 (displaced_step_inferior_states): New global.
2671 (get_displaced_stepping_state, add_displaced_stepping_state)
2672 (remove_displaced_stepping_state, infrun_inferior_exit): New
2674 (displaced_step_clear): Add displaced_step_inferior_state
2675 parameter, and adjust to handle it.
2676 (displaced_step_clear_cleanup): Parameter is now a
2677 displaced_step_inferior_state. Adjust.
2678 (displaced_step_prepare): Adjust.
2679 (displaced_step_fixup, displaced_step_fixup)
2680 (infrun_thread_ptid_changed, resume): Adjust.
2681 (init_wait_for_inferior): Don't call displaced_step_clear.
2682 (infrun_thread_stop_requested): Rewrite.
2683 (_initialize_infrun): Install infrun_inferior_exit as
2684 inferior_exit observer.
2686 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2688 * inferior.h (ptid_match): Declare.
2689 * infrun.c (ptid_match): New.
2690 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2691 (handle_notification): Add debug output.
2692 * linux-nat.c (ptid_match): Delete.
2694 2010-02-24 David S. Miller <davem@davemloft.net>
2696 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2697 * syscalls/sparc-linux.xml: New.
2698 * syscalls/sparc64-linux.xml: New.
2699 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2700 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2701 (sparc32_linux_get_syscall_number): New function.
2702 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2703 syscall number fetcher.
2704 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2705 (sparc64_linux_get_syscall_number): New function.
2706 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2707 syscall number fetcher.
2709 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2713 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2714 * inferior.c (add_inferior_silent): Notify inferior_added
2716 (delete_inferior_1): Notify inferior_removed observer.
2717 (exit_inferior_1): Pass inferior, not pid, to observer.
2718 (inferior_appeared): Likewise.
2719 (add_inferior_with_spaces): New.
2720 (add_inferior_command): Use the above.
2721 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2724 * inflow.c (inflow_inferior_exit): Likewise.
2725 * jit.c (jit_inferior_exit_hook): Likewise.
2727 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2729 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2730 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2731 (report_initial_inferior): New.
2732 (mi_inferior_removed): Register the above. Make sure
2733 inferior_added observer is called on the first inferior.
2734 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2735 inferior number, not pid.
2736 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2738 * mi/mi-main.c (current_context): New.
2739 (proceed_thread_callback): Use typed closure.
2740 Proceed everything if pid is 0. Most implementation split into
2741 (proceed_thread): ... this.
2742 (run_one_inferior): New.
2743 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2744 Adjust for multiexec behaviour.
2745 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2746 (mi_cmd_execute): Handle the 'thread-group' option here.
2747 Do some extra checks.
2748 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2750 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2752 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2754 Make -exec-run a proper MI commands.
2756 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2757 * mi/mi-cmds.c (mi_cmds): Adjust.
2758 * mi/mi-main.c (mi_cmd_exec_run): New.
2760 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2761 Stan Shebs <stan@codesourcery.com>
2763 * tracepoint.h (set_traceframe_number)
2764 (cleanup_restore_current_traceframe): Declare.
2765 * tracepoint.c (set_traceframe_number): New.
2766 (struct current_traceframe_cleanup): New.
2767 (do_restore_current_traceframe_cleanup)
2768 (restore_current_traceframe_cleanup_dtor)
2769 (make_cleanup_restore_current_traceframe): New.
2770 * infrun.c: Include tracepoint.h.
2771 (fetch_inferior_event): Switch out and in of tfind mode.
2773 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2775 * breakpoint.c (breakpoint_init_inferior): Also delete
2776 bp_shlib_event breakpoints.
2777 * solib-frv.c (enable_break): Remove call to
2778 remove_solib_event_breakpoints.
2779 * solib-svr4.c (enable_break): Ditto.
2780 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2781 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2782 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2783 * solib-spu.c (spu_enable_break): Ditto.
2785 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2787 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2789 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2791 * varobj.c (varobj_update): Avoid non-constants in initializers.
2793 2010-02-23 Tom Tromey <tromey@redhat.com>
2795 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2796 handle big-endian values.
2797 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2799 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2804 * breakpoint.c (insert_bp_location): If inserting the read
2805 watchpoint failed, fallback to an access watchpoint.
2806 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2807 if the value changed, if not watching the same memory for writes.
2808 (watchpoint_locations_match): Add comment.
2809 (update_global_location_list): Copy the location's watchpoint type.
2810 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2811 handle read watchpoints here.
2812 (i386_insert_watchpoint): Read watchpoints aren't supported.
2813 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2815 * target.h (target_insert_watchpoint): Update description.
2817 2010-02-19 Tom Tromey <tromey@redhat.com>
2819 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2820 * m2-typeprint.c (m2_print_type): Update.
2821 * gdbtypes.c (recursive_dump_type): Update.
2822 (copy_type_recursive): Update.
2823 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2824 (c_type_print_base): Update.
2825 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2827 (struct cplus_struct_type) <ntemplate_args>: Remove.
2828 <struct template_arg>: Remove.
2829 <is_dynamic>: Move earlier.
2830 (TYPE_TEMPLATE_ARGS): Remove.
2831 (TYPE_NTEMPLATE_ARGS): Remove.
2832 (TYPE_TEMPLATE_ARG): Remove.
2834 2010-02-19 Tom Tromey <tromey@redhat.com>
2836 PR c++/8693, PR c++/9496:
2837 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2838 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2839 write_dollar_variable. Don't try to classify NAME tokens.
2840 (token_and_value): New type.
2841 (token_fifo, popping, name_obstack): New globals.
2842 (classify_name): New function.
2843 (classify_inner_name): Likewise.
2845 (VARIABLE): Now has type sval.
2846 (exp : VARIABLE): Call write_dollar_variable.
2847 (qualified_name): Use TYPENAME, not typebase. Add production for
2848 multiple "::" instances.
2849 (variable): Use name_not_typename.
2850 (qualified_type): Remove.
2853 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2855 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2856 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2857 found by bfd_get_section_by_name.
2858 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2860 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2862 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2863 7.0 section" into "Changes in 7.1".
2865 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2867 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2868 * version.in: Bump version to 7.1.50.20100219-cvs.
2870 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2872 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2873 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2875 2010-02-17 Tom Tromey <tromey@redhat.com>
2877 * NEWS: Add Python API Improvements section.
2879 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2881 * NEWS: Correct typo.
2883 2010-02-17 Tom Tromey <tromey@redhat.com>
2885 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2887 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2889 * symfile.c (build_section_addr_info_from_objfile): Include sections
2890 only if they are SEC_ALLOC or SEC_LOAD.
2892 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2895 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2896 of ULONGEST for address size.
2898 2010-02-17 Tom Tromey <tromey@redhat.com>
2900 * NEWS: Add C++ improvements section.
2902 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2904 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2905 PyThreadState_Swap): Avoid "statement with no effect" warning.
2907 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2909 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2910 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2912 2010-02-17 Tristan Gingold <gingold@adacore.com>
2913 Petr HluzÃn <petr.hluzin@gmail.com>
2915 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2916 gdb_assert. Fix info->size for SIG prologue.
2918 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2920 * infcmd.c (show_inferior_tty_command): Check for NULL.
2921 Correct output message.
2923 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2925 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2926 FUNCTION contains parentheses. Improve removal of a trailing
2929 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2931 * gcore.c (do_bfd_delete_cleanup): New function.
2932 (gcore_command): Use it. Discard the cleanup after success.
2933 (gcore_copy_callback): Delete dead code.
2935 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2937 * symfile.c (addr_info_make_relative): Always use
2938 find_lowest_section.
2940 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2942 * NEWS: Added entry for namespace fixes.
2944 2010-02-15 Tom Tromey <tromey@redhat.com>
2946 * dwarf2read.c (guess_structure_name): Allocate name on the
2949 2010-02-15 Tom Tromey <tromey@redhat.com>
2951 * c-typeprint.c (c_type_print_base): Reverse order of test.
2953 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2955 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2956 initialize it from ELF BFD. Extend the prelink condition by it.
2958 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2960 * defs.h (parse_pid_to_attach): New.
2961 * utils.c (parse_pid_to_attach): New.
2962 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2963 * gnu-nat.c (gnu_attach): Likewise.
2964 * nto-procfs.c (procfs_attach): Likewise.
2965 * procfs.c (procfs_attach): Likewise.
2966 * windows-nat.c (windows_attach): Likewise.
2967 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2968 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2969 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2972 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2974 * MAINTAINERS: Add myself for write after approval privileges.
2976 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2978 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2981 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2983 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2984 only if INFO_VERBOSE.
2986 2010-02-12 Tomas Holmberg <th@virtutech.com>
2988 * mi/mi-main.c: Added the --reverse flag to the following MI
2989 commands: exec-continue, exec-finish, exec-next, exec-step,
2990 exec-next-instruction, exec-step-instruction. This is to
2991 support reverse execution over the MI interface to gdb.
2993 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2995 * tracepoint.c (_initialize_tracepoint): Specify that the address
2996 range of `tfind outsize' is exclusive, and that the address range
2997 of `tfind range' is inclusive, in the commands' help strings.
2999 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3001 Spurious "dll not found" error messages on x64-windows.
3002 * windows-nat.c: Add include of complaints.h.
3003 (handle_unload_dll): Change dll-not-found error into a complaint.
3005 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3007 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3008 bp_tracepoint and bp_fast_tracepoint, not
3009 bp_loc_software_breakpoint.
3010 (update_global_location_list): Tracepoints are never duplicates of
3013 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3015 * breakpoint.c (break_command_really): Change return type to int.
3016 Return false if no breakpoint was created, true otherwise.
3017 (trace_command): Don't set the tracepoint count if no tracepoint
3019 (ftrace_command): Ditto.
3020 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3021 created in the breakpoints table.
3023 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3024 Ulrich Weigand <uweigand@de.ibm.com>
3026 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3028 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3030 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3031 the offset value isn't of integral type.
3033 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3035 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3038 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3040 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3041 non-subscriptable types.
3042 * valarith.c (binop_types_user_defined_p): New, abstracted out
3044 (binop_user_defined_p): ... this.
3045 * value.h (binop_types_user_defined_p): Declare.
3047 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3049 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3050 Merge uploaded TSVs before merging uploaded tracepoints.
3052 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3054 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3056 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3058 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3059 whitespace character after a dot in comment.
3060 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3062 (list_args_or_locals): For the 'all' (that is
3063 -stack-list-variables) case, always output list of tuples.
3064 Output 'arg' field if variable is argument.
3066 2010-02-10 Tom Tromey <tromey@redhat.com>
3068 * parser-defs.h (parser_debug): Declare.
3069 * parse.c (_initialize_parse): Install "debug parser" set/show
3071 (parser_debug): New global.
3072 (show_parserdebug): New function.
3073 * c-exp.y (c_parse): Set yydebug.
3075 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3077 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3078 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3079 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3081 (tdesc_find_type): New.
3082 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3083 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3085 * target-descriptions.h (tdesc_find_type): New.
3087 2010-02-10 Michael Snyder <msnyder@vmware.com>
3089 * gdb-gdb.py: Comment fix.
3091 2010-02-09 Tristan Gingold <gingold@adacore.com>
3093 * machoread.c (macho_symfile_relocate): New function.
3094 (macho_sym_fns): Use macho_symfile_relocate instead of
3095 default_symfile_relocate.
3096 (macho_oso_data): New type.
3097 (current_oso): New variable.
3098 (macho_add_oso_symfile): Do not compute section_addr_info, but
3099 instead set vma of sections.
3100 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3101 Set and clear current_oso.
3103 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3105 Wrong type description for tagged type parameter.
3106 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3107 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3108 reference to a tagged type.
3110 2010-02-09 Tristan Gingold <gingold@adacore.com>
3112 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3113 brothers of the parent.
3115 2010-02-08 Tom Tromey <tromey@redhat.com>
3119 * valops.c (search_struct_field): Make 'name' const.
3120 (search_struct_method): Likewise.
3121 (find_method_list): Make 'method' const.
3122 (value_struct_elt): Make 'name' and 'err' const.
3123 (value_find_oload_method_list): Make 'method' const.
3124 (find_overload_match): Make 'name' const.
3125 * eval.c (evaluate_subexp_standard): New locals function,
3127 <OP_FUNCALL>: Handle OP_SCOPE specially.
3129 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3131 * infrun.c (handle_inferior_event): Do not look up regcache
3132 for exited processes.
3134 2010-02-08 Chris Moller <moller@mollerware.com>
3137 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3138 warn if found, and assume length = 1.
3140 2010-02-08 Chris Moller <cmoller@redhat.com>
3143 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3144 cp_print_static_field) Fix use of obstacks.
3146 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3148 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3149 resumed LWPs as resumed.
3150 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3151 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3152 of throwing an internal error. If an LWP of a process we're not
3153 waiting for reports a signal, don't force collecting a SIGSTOP,
3154 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3155 go through all LWPs cancelling breakpoints in non-stop mode.
3156 (resume_stopped_resumed_lwps): New.
3157 (linux_nat_wait): Use it.
3159 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3161 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3162 i386/amd64 and i386/amd64-linux.
3163 (i386/i386-expedite): New.
3164 (i386/i386-linux-expedite): Likewise.
3165 (i386/amd64-expedite):Likewise.
3166 (i386/amd64-linux-expedite): Likewise.
3167 ($(outdir)/i386/i386-linux.dat): Likewise.
3168 ($(outdir)/i386/amd64.dat): Likewise.
3169 ($(outdir)/i386/amd64-linux.dat): Likewise.
3171 * features/i386/32bit-core.xml: New.
3172 * features/i386/32bit-linux.xml: Likewise.
3173 * features/i386/32bit-sse.xml: Likewise.
3174 * features/i386/64bit-core.xml: Likewise.
3175 * features/i386/64bit-linux.xml: Likewise.
3176 * features/i386/64bit-sse.xml: Likewise.
3177 * features/i386/i386-linux.xml: Likewise.
3178 * features/i386/i386.xml: Likewise.
3179 * features/i386/amd64-linux.xml: Likewise.
3180 * features/i386/amd64.xml: Likewise.
3181 * features/i386/i386-linux.c: Likewise.
3182 * features/i386/i386.c: Likewise.
3183 * features/i386/amd64-linux.c: Likewise.
3184 * features/i386/amd64.c: Likewise.
3186 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3189 * cp-support.h: Added char* alias element to using_direct data
3191 (cp_add_using): Added char* alias argument.
3192 (cp_add_using_directive): Ditto.
3193 * cp-namespace.c: Updated with the above changes.
3194 (cp_lookup_symbol_imports): Check for aliases.
3195 * dwarf2read.c (read_import_statement): Figure out local alias
3196 for the import and pass it on to cp_add_using.
3197 (read_namespace): Pass alias argument to cp_add_using.
3199 2010-02-05 Hui Zhu <teawater@gmail.com>
3201 * defs.h (gdb_bfd_errmsg): New extern.
3202 * exec.c (exec_file_attach): Change bfd_errmsg to
3204 * utils.c (AMBIGUOUS_MESS1): New macro.
3205 (AMBIGUOUS_MESS2): New macro.
3206 (gdb_bfd_errmsg): New function.
3208 2010-02-04 Doug Evans <dje@google.com>
3210 * solib-svr4.c (enable_break): Add comment.
3212 2010-02-04 Anthony Green <green@moxielogic.com>
3214 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3217 2010-02-04 Tom Tromey <tromey@redhat.com>
3219 * valops.c (search_struct_field): Account for
3220 value_embedded_offset. Fix check for virtual base past the end of
3221 the object. Use value_copy when making a slice of the value.
3223 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3226 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3227 only if gdb_stdout is a tty.
3229 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3231 * target-descriptions.c: Include "osabi.h".
3232 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3235 2010-02-04 Tristan Gingold <gingold@adacore.com>
3237 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3238 (macho_symtab_read): Adjust calls to macho_add_oso.
3239 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3240 (macho_symfile_read): Adjust call to macho_oso_symfile.
3241 (macho_new_init): Move this function after declarations.
3242 (macho_symfile_init): Ditto.
3243 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3244 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3246 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3248 Include MI command in remotelog.
3250 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3252 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3254 * remote.c (remote_state): Remove gdbarch.
3255 (init_remote_state): Don't set gdbarch.
3256 (remote_query_supported): Pass target_gdbarch instead of
3257 rs->gdbarch to gdbarch_qsupported.
3259 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3261 * gdbarch.sh: Add qsupported.
3263 * gdbarch.c: Regenerated.
3264 * gdbarch.h: Likewise.
3266 * remote.c (remote_state): Add gdbarch.
3267 (init_remote_state): Set gdbarch.
3268 (remote_query_supported): Support gdbarch_qsupported.
3270 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3272 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3273 __FreeBSD_kernel_version.
3275 2010-02-03 Tristan Gingold <gingold@adacore.com>
3277 * symfile.h (struct sym_fns): Add sym_relocate field.
3278 (default_symfile_relocate): New prototype.
3279 (symfile_relocate_debug_section): First argument is now an objfile.
3280 * symfile.c (default_symfile_relocate): Rename from
3281 symfile_relocate_debug_section, first argument is now an objfile.
3282 (symfile_relocate_debug_section): New function.
3283 * coffread.c (coff_sym_fns): Set sym_relocate field.
3284 * somread.c (som_sym_fns): Ditto.
3285 * mipsread.c (ecoff_sym_fns): Ditto.
3286 * machoread.c (macho_sym_fns): Ditto.
3287 * elfread.c (elf_sym_fns): Ditto.
3288 * dwarf2read.c (dwarf2_read_section): Ditto.
3289 * xcoffread.c (xcoff_sym_fns): Ditto.
3290 * dbxread.c (aout_sym_fns): Ditto.
3291 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3292 (elfstab_build_psymtabs): Ditto.
3294 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3296 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3298 2010-02-02 Tom Tromey <tromey@redhat.com>
3300 * valops.c (value_cast_structs): Try downcasting using the RTTI
3303 2010-02-02 Tom Tromey <tromey@redhat.com>
3305 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3306 (gnuv2_baseclass_offset): Now static.
3307 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3308 * gnu-v2-abi.h: Remove.
3310 2010-02-02 Tom Tromey <tromey@redhat.com>
3312 * m2-typeprint.c (m2_record_fields): Don't use
3314 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3315 (struct main_type) <flag_declared_class>: New field.
3316 (struct cplus_struct_type) <declared_type>: Remove.
3317 <ntemplate_args>: Move earlier.
3318 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3319 (DECLARED_TYPE_TEMPLATE): Remove.
3320 (TYPE_DECLARED_TYPE): Remove.
3321 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3322 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3323 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3326 2010-02-02 Tom Tromey <tromey@redhat.com>
3328 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3329 * valops.c (search_struct_field): Compute nbases after calling
3331 (check_field): Call CHECK_TYPEDEF.
3332 * cp-valprint.c (cp_print_value): Pass correct address to
3333 baseclass_offset. Fix check for virtual base past the end of the
3334 object. Don't offset address passed to cp_print_value_fields or
3335 apply_val_pretty_printer.
3336 (cp_print_value_fields): Fix call to val_print.
3337 (cp_print_value_fields_rtti): New function.
3338 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3339 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3341 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3343 * language.h (struct language_defn) <la_val_print>: Document.
3344 * c-lang.h (cp_print_value_fields_rtti): Declare.
3346 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3349 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3350 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3351 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3353 2010-02-01 Michael Matz <matz@suse.de>
3354 Daniel Jacobowitz <dan@codesourcery.com>
3356 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3357 functions use a frame pointer.
3359 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3361 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3362 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3363 * config/djgpp/fnchange.lst: Add translations for
3364 symbol-without-target_section.exp and symbol-without-target_section.c.
3366 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3368 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3369 (remote_breakpoint_for_pc): Correct invalid_p check.
3370 * gdbarch.c: Regenerated.
3372 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3374 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3376 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3377 (extend_buffer_earlier): New function.
3378 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3379 (arm_adjust_breakpoint_address): New function.
3380 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3382 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3384 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3385 (arm_linux_thumb2_le_breakpoint): New constants.
3386 (arm_linux_init_abi): Set thumb2_breakpoint and
3387 thumb2_breakpoint_size.
3388 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3389 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3390 Implement support for single stepping through IT blocks if
3391 a 32-bit Thumb breakpoint instruction is available.
3392 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3393 is available, use it when needed.
3394 (arm_remote_breakpoint_from_pc): New function.
3395 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3396 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3397 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3399 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3401 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3402 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3403 * gdbarch.c, gdbarch.h: Regenerated.
3404 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3405 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3406 gdbarch_remote_breakpoint_from_pc.
3408 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3410 * infrun.c (prepare_to_proceed): Handle other signals which might
3412 (handle_inferior_event): Move the check for unusual breakpoint
3415 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3417 amd64 - function returning record with field straddling 2 registers.
3418 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3419 a record of length <= 16 in which a field straddles the two
3422 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3424 Implement return values on amd64-windows.
3425 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3426 (amd64_windows_return_value): New function.
3427 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3428 amd64_windows_return_value.
3430 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3432 amd64-windows: 32 bytes allocated on stack by caller for integer
3433 parameter registers.
3434 * i386-tdep.h (struct gdbarch_tdep): Add new field
3435 integer_param_regs_saved_in_caller_frame.
3436 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3437 tdep->integer_param_regs_saved_in_caller_frame to 1.
3438 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3439 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3441 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3443 amd64-windows: memory args passed by pointer during function calls.
3444 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3445 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3446 where tdep->memory_args_by_pointer is non-zero.
3447 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3448 tdep->memory_args_by_pointer to 1.
3450 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3452 amd64-windows: Integer parameters in function calls.
3453 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3455 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3456 call_dummy_integer_regs, and classify.
3457 * amd64-tdep.h (amd64_classify): Add declaration.
3458 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3459 (amd64_reg_class): Delete, moved to i386-tdep.h.
3460 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3461 Replace call to amd64_classify by call to tdep->classify.
3462 (amd64_push_arguments): Get the list of registers to use for
3463 passing integer parameters from the gdbarch tdep structure,
3464 rather than using a hardcoded one. Replace calls to amd64_classify
3465 by calls to tdep->classify.
3466 (amd64_push_dummy_call): Get the register number used for
3467 the "hidden" argument from tdep->call_dummy_integer_regs.
3468 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3469 and tdep->call_dummy_integer_regs. Set tdep->classify.
3470 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3471 (amd64_windows_dummy_call_integer_regs): New static global.
3472 (amd64_windows_classify): New function.
3473 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3474 tdep->call_dummy_integer_regs and tdep->classify.
3476 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3478 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3479 for the new regcache. All callers updated.
3480 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3481 (get_thread_arch_regcache): Do not set aspace here.
3482 * regcache.h (regcache_xmalloc): Update declaration.
3484 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3485 regcache_xmalloc updated.
3487 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3489 Another -Wunused-function error in procfs.c (sparc-solaris)
3490 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3491 Only define if SYS_syssgi is defined.
3492 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3493 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3494 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3497 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3499 * windows-nat.c (windows_initialization_done): New variable.
3500 (get_windows_debug_event): Issue error when process dies before
3501 completely initializing.
3502 (do_initial_windows_stuff): Set flag to indicate when we are done with
3503 the initial steps of attaching to the child.
3505 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3507 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3509 2010-01-27 Doug Evans <dje@google.com>
3511 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3513 * breakpoint.c (bpstat_stop_status): Delete useless code.
3515 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3517 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3518 objfile via SYMBOL_SYMTAB.
3520 2010-01-26 Tom Tromey <tromey@redhat.com>
3523 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3524 coerce_array on result.
3526 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3528 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3529 search_parent argument.
3530 (cp_add_using): Initialize 'searched' field.
3531 (reset_directive_searched): New function.
3532 * cp-support.h: Add 'searched' field to using_direct struct.
3533 (cp_lookup_symbol_imports): Ditto.
3534 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3535 Perform recursive search.
3536 Implement non parent search.
3537 * valops.c (value_maybe_namespace_elt): Updated.
3539 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3542 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3543 scopes which contain using directives even if they contain no
3545 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3546 la_lookup_symbol_nonlocal.
3547 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3548 cp_lookup_symbol_namespace.
3549 (cp_lookup_symbol_namespace): Perform an import lookup at every
3551 (cp_lookup_symbol_imports): New function.
3552 (cp_lookup_symbol_in_namespace): New function.
3554 2010-01-25 Tom Tromey <tromey@redhat.com>
3557 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3560 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3562 * configure.ac: Only use host_os part when disabling TUI on osf.
3563 Use test to check variables, prefix strings with x.
3564 * configure: Regenerate.
3566 * solib-osf.c (osf_current_sos): Initialize tail.
3568 2010-01-25 gingold <gingold@adacore.com>
3570 * windows-nat.c (windows_continue): Use %x to print thread id.
3571 (get_windows_debug_event): Ditto.
3573 2010-01-22 Tom Tromey <tromey@redhat.com>
3576 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3577 type and arguments. Use smash_to_methodptr_type.
3578 (read_structure_type): Call quirk_gcc_member_function_pointer
3580 * gdbtypes.h (smash_to_methodptr_type): Declare.
3581 * gdbtypes.c (smash_to_methodptr_type): New function.
3582 (lookup_methodptr_type): Use it.
3584 2010-01-21 Tom Tromey <tromey@redhat.com>
3587 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3588 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3589 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3590 (glibc_skip_solib_resolver): Use
3591 lookup_minimal_symbol_and_objfile.
3593 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3595 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3598 2010-01-20 Tom Tromey <tromey@redhat.com>
3601 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3602 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3603 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3604 dwarf_stack_values, not CORE_ADDRs.
3605 (execute_stack_op): Change DW_OP_div and comparison operators to
3606 use signed operands.
3608 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3610 Per-inferior args and tty and environment.
3612 * infcmd.c (inferior_args): Rename to ...
3613 (inferior_args_scratch): ... this.
3614 (inferior_io_terminal): Rename to ...
3615 (inferior_io_terminal_scratch): ... this.
3616 (inferior_argc, inferior_argv): Remove.
3617 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3618 inside current_inferior().
3619 (set_inferior_tty_command, show_inferior_tty_command): New.
3620 (get_inferior_args, set_inferior_args): Store inside
3622 (notice_args_set): Likewise and rename to...
3623 (set_args_command): ... this.
3624 (set_inferior_args_vector): Likewise.
3625 (notice_args_read): Rename to...
3626 (show_args_command): ...new.
3627 (tty_command): Remove.
3628 (run_command_1): Don't free old args, as they are freed by
3629 set_inferior_arg now.
3630 (run_no_args_command): Likewise.
3631 (inferior_environ): Remove.
3632 (run_command_1): Use environment of the current inferior.
3633 (environment_info, set_environment_command)
3634 (unset_environment_command, path_info, path_command): Likewise.
3635 (_initialize_infcmd): Adjust for function and variable renames.
3636 Do not init inferior_environ.
3637 * inferior.h (set_inferior_arg): Adjust prototype.
3638 (struct inferior): New fields args, argc, argv, terminal, environment.
3639 (inferior_environ): Remove declaration.
3640 * inferior.c (free_inferior): Free new fields.
3641 (add_inferior_silent): Initialize 'environment' field.
3642 * main.c (captured_main): Set arguments only after the initial
3643 inferior has been created. Set set_inferior_io_terminal,
3645 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3647 (_initialize_mi_cmd_env): Adjust for disappearance of global
3649 * solib.c (solib_find): Use environment of the current inferior.
3651 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3653 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3655 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3657 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3659 Get rid of ada-lang.c:function_name_from_pc.
3660 * ada-lang.c: Add "stack.h" #include.
3661 (function_name_from_pc): Delete.
3662 (is_known_support_routine): Replace call to function_name_from_pc
3663 by call to find_frame_funname.
3664 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3666 2010-01-19 Tom Tromey <tromey@redhat.com>
3669 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3672 2010-01-19 Tom Tromey <tromey@redhat.com>
3674 * top.c (stop_sig, float_handler, do_nothing): Remove.
3676 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3678 * breakpoint.c (watchpoint_check): Check the call
3679 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3681 * config/djgpp/fnchange.lst: Add translations for
3682 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3683 watchpoint-cond-gone-stripped.c.
3685 2010-01-19 Tom Tromey <tromey@redhat.com>
3688 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3689 into parent scope, and enumerator into grandparent scope.
3691 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3693 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3695 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3697 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3698 i[34567]86-*-solaris2.1[0-9]*.
3699 * configure.tgt: Likewise.
3701 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3703 * NEWS: Document the source command enhancement allowing it
3704 to load Python scripts. Document the "set/show script-extension"
3707 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3709 Add -Wunused-function to compile flags.
3710 * configure.ac: Add -Wunused-function to build_warnings.
3711 * configure: Regenerate.
3713 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3715 "delete" ada-lex.c:input function, not used.
3716 * ada-lex.l: #define YY_NO_INPUT.
3718 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3720 Delete free_named_symtabs and associated cleanup.
3721 * symfile.h (free_named_symtabs): Delete declaration.
3722 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3723 (cashier_psymtab): Comment function out.
3725 (free_named_symtabs): Delete.
3726 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3727 * dbxread.c (end_psymtab): Likewise.
3728 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3729 * exec.c (exec_close_1): Ditto.
3730 * xcoffread.c (xcoff_end_psymtab): Likewise.
3732 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3734 * stack.c (print_block_frame_labels): Comment function out.
3736 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3738 Delete unused or undefined functions.
3739 * breakpoint.c (ep_parse_optional_filename): Delete.
3740 * dcache.c (dcache_write_line): Remove declaration.
3741 * infrun.c (build_infrun): Remove declaration.
3742 * tracepoint.c (tracepoint_save_command): Remove declaration.
3743 * linux-nat.c (init_lwp_list): Delete. No longer used.
3744 * event-loop.c (check_async_signal_handlers): Delete declaration.
3745 * infrun.c (init_execution_control_state): Delete.
3746 (proceed): Update comment to avoid mentioning
3747 init_execution_control_state.
3748 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3749 * ada-lang.c (ada_to_static_fixed_value): Delete.
3750 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3751 * cp-namespace.c (cp_copy_usings): Delete.
3752 * xml-syscall.c (xml_number_of_syscalls): Delete.
3753 * progspace.c (find_program_space_by_num): Delete.
3754 * inflow.c (handle_sigio): Delete declaration.
3755 * hppa-tdep.c (hppa_alignof): Delete.
3756 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3757 (mipsnbsd_core_osabi_sniffer): Delete.
3759 2010-01-18 Tom Tromey <tromey@redhat.com>
3762 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3763 (CONST_CAST): New tokens.
3764 (exp): Add new productions.
3765 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3767 (is_cast_operator): New function.
3768 (yylex): Handle cast operators specially.
3769 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3770 UNOP_REINTERPRET_CAST>: New cases.
3771 * expprint.c (print_subexp_standard): Likewise.
3772 (op_name_standard): Likewise.
3773 (dump_subexp_body_standard): Likewise.
3774 * parse.c (operator_length_standard): Likewise.
3775 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3776 UNOP_REINTERPRET_CAST.
3777 * gdbtypes.c (class_types_same_p): New function.
3778 (is_ancestor): Use it.
3779 (is_public_ancestor): New function.
3780 (is_unique_ancestor_worker): Likewise.
3781 (is_unique_ancestor): Likewise.
3782 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3783 (is_unique_ancestor): Declare.
3784 * valops.c (value_reinterpret_cast): New function.
3785 (dynamic_cast_check_1): Likewise.
3786 (dynamic_cast_check_2): Likewise.
3787 (value_dynamic_cast): Likewise.
3788 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3790 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3792 Fix build failure when building without Python support.
3793 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3796 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3798 Use XVS field type instead of doing a parallel lookup.
3799 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3800 if it is a reference type instead of doing a type lookup using
3803 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3805 Trust PAD types instead of using PAD___XVS.
3806 * ada-lang.c (trust_pad_over_xvs): New static variable.
3807 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3808 parallel XVS type, follow the XVS type instead of the PAD type.
3809 (unwrap_value): Make sure that there is no parallel XVE type
3810 before returning the value as is.
3811 (set_ada_list, show_ada_list): New static variables.
3812 (set_ada_command, show_ada_command): New functions.
3813 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3814 Add new "set/show ada trust-PAD-over-XVS" setting.
3816 2010-01-18 Tom Tromey <tromey@redhat.com>
3817 Thiago Jung Bauermann <bauerman@br.ibm.com>
3819 Allow "source" to load python scripts.
3820 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3821 * python/python.c (source_python_script): New function.
3822 * python/python.h (source_python_script): Add declaration.
3823 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3824 (script_ext_off, script_ext_soft, script_ext_strict)
3825 (script_ext_enums, script_ext_mode): New static constants.
3826 (show_script_ext_mode, find_and_open_script): New functions.
3827 (source_script): Enhance to handle Python scripts.
3828 (init_cli_cmds): Add set/show script-extension commands.
3830 2010-01-16 Stan Shebs <stan@codesourcery.com>
3832 * tracepoint.h (struct trace_status): Use unsigned long long
3834 * tracepoint.c (trace_status_command): Fix printf directive.
3835 (trace_save_command): Check fwrite returns, fix printf directive.
3836 (trace_filename): New global.
3837 (tfile_open): Set it, check read returns.
3838 (tfile_close): Free trace_filename.
3839 (tfile_get_traceframe_address): Check read returns.
3840 (tfile_trace_find): Ditto.
3841 (tfile_fetch_registers): Ditto.
3842 (tfile_xfer_partial): Ditto.
3843 (tfile_get_trace_state_variable_value): Ditto.
3845 2010-01-15 Stan Shebs <stan@codesourcery.com>
3847 Add trace file support.
3848 * tracepoint.h (enum trace_stop_reason): New enum.
3849 (struct trace_status): New struct.
3850 (parse_trace_status): Declare.
3851 (struct uploaded_tp): Move here from remote.c,
3852 add fields for actions.
3853 (struct uploaded_tsv): New struct.
3854 * tracepoint.c (tfile_ops): New target vector.
3855 (trace_fd): New global.
3856 (tfile_open): New function.
3857 (tfile_close): New function.
3858 (tfile_files_info): New function.
3859 (tfile_get_trace_status): New function.
3860 (tfile_get_traceframe_address): New function.
3861 (tfile_trace_find): New function.
3862 (tfile_fetch_registers): New function.
3863 (tfile_xfer_partial): New function.
3864 (tfile_get_trace_state_variable_value): New function.
3865 (init_tfile_ops): New function.
3866 (_initialize_tracepoint): Call it, add tfile target.
3867 (trace_status): New global.
3868 (current_trace_status): New function.
3869 (trace_running_p): Remove, change all users to get from
3870 current_trace_status()->running.
3871 (get_trace_status): Remove.
3872 (trace_status_command): Call target_get_trace_status directly,
3873 report more detail including tracing stop reasons.
3874 (trace_find_command): Always allow tfind on a file.
3875 (trace_find_pc_command): Ditto.
3876 (trace_find_tracepoint_command): Ditto.
3877 (trace_find_line_command): Ditto.
3878 (trace_find_range_command): Ditto.
3879 (trace_find_outside_command): Ditto.
3880 (trace_frames_offset, cur_offset): Declare as off_t.
3881 (trace_regblock_size): Rename from reg_size, update users.
3882 (parse_trace_status): New function.
3883 (tfile_interp_line): New function.
3884 (disconnect_or_stop_tracing): Ensure current trace
3885 status before asking what to do.
3886 (stop_reason_names): New global.
3887 (trace_save_command): New command.
3888 (get_uploaded_tp): Move here from remote.c.
3889 (find_matching_tracepoint): Ditto.
3890 (merge_uploaded_tracepoints): New function.
3891 (parse_trace_status): Use stop_reason_names.
3892 (_initialize_tracepoint): Define tsave command.
3893 * target.h (target_ops): New fields to_save_trace_data,
3894 to_upload_tracepoints, to_upload_trace_state_variables,
3895 to_get_raw_trace_data, change to_get_trace_status
3896 to take a pointer to a status struct.
3897 (target_save_trace_data): New macro.
3898 (target_upload_tracepoints): New macro.
3899 (target_upload_trace_state_variables): New macro.
3900 (target_get_raw_trace_data): New macro.
3901 * target.c (update_current_target): Add new methods, change
3902 signature of to_get_trace_status.
3903 * remote.c (hex2bin): Make globally visible.
3905 (remote_download_trace_state_variable): Download name also.
3906 (remote_get_trace_status): Update parameter, use
3908 (remote_save_trace_data): New function.
3909 (remote_upload_tracepoints): New function.
3910 (remote_upload_trace_state_variables): New function.
3911 (remote_get_raw_trace_data): New function.
3912 (remote_start_remote): Use them.
3913 (_initialize_remote_ops): Add operations.
3914 * ax-gdb.c: Include breakpoint.h.
3915 * breakpoint.c (create_tracepoint_from_upload): Use
3916 break_command_really, return tracepoint, warn about unimplemented
3918 * NEWS: Mention trace file addition.
3920 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3922 Fix compilation warning on gcc-3.4.
3923 * exec.c (print_section_info): Move the `displacement' variable
3924 initialization to its declaration.
3926 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3928 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3931 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3933 "info tasks" broken by typedefs in ATCB type definitions.
3934 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3935 ada_check_typedef before retrieving the length of the type for
3938 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3940 Do not use name-based lookup for unconstrained packed arrays.
3941 * ada-lang.c (find_parallel_type_by_descriptive_type):
3942 Limit the fallback to name-based lookups to the case where
3943 the type is a constrained packed array.
3945 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3947 Enhance gdb-gdb.py to handle main_type.type_specific.
3948 * gdb-gdb.py: Print the type-specific part of struct main_type.
3950 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3952 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3953 * configure: Regenerate.
3954 * config.in: Regenerate.
3955 * utils.c: Include sys/resource.h.
3956 (dump_core, can_dump_core): New.
3957 (internal_vproblem): Update the comment. Check can_dump_core while
3958 setting dump_core_p. Replace two abort calls by dump_core calls.
3960 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3961 Eli Zaretskii <eliz@gnu.org>
3963 * NEWS: Document the PIE support.
3965 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3967 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3968 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3970 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3972 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3973 Replace exec_entry_point call by bfd_get_start_address.
3975 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3977 Support Valgrind attachments broken by the PIE support.
3978 * auxv.c: Include gdbcore.h.
3979 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3980 parameters ops, object and annex. Remove their assertions.
3981 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3982 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3983 (memory_xfer_auxv): ... here.
3984 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3986 * procfs.c (procfs_xfer_partial): Likewise.
3987 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3988 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3989 (svr4_solib_create_inferior_hook): Conditionalize the
3990 svr4_relocate_main_executable call.
3992 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3994 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3995 target_section. Find SECT in current_target_sections, gdb_assert it.
3996 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3998 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3999 of separate debug info file.
4001 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4003 Support PIEs with no symfile_objfile.
4004 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4005 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4007 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4009 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4011 (svr4_static_exec_displacement): ... a new function.
4012 (svr4_exec_displacement): New function.
4013 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4014 new_offsets using alloca now. Remove variable old_chain and changed.
4015 Call objfile_relocate unconditionally now.
4017 2010-01-14 Doug Evans <dje@google.com>
4019 * gdbtypes.c (arch_flags_type): Fix comment.
4020 * gdbtypes.h (arch_composite_type): Fix comment.
4022 2009-01-14 Tristan Gingold <gingold@adacore.com>
4024 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4025 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4026 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4027 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4028 macho_add_oso_symfile.
4029 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4031 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4033 Tru64: Dead threads are never deleted.
4034 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4035 (dec_thread_count_gdb_threads): Fix counter increment.
4036 (dec_thread_add_gdb_thread): Fix *listp increment.
4037 (resync_thread_list): Fix bug in deletion of dead threads that
4038 caused all threads to be deleted, instead of just the dead ones.
4040 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4044 * python/python-internal.h: Add lazy_string_object_type
4046 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4047 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4048 * python/py-value.c (valpy_lazy_string): New function.
4049 (convert_value_from_python): Add lazy string conversion.
4050 * python/py-prettyprint.c (pretty_print_one_value): Check if
4051 return is also a lazy string.
4052 (print_string_repr): Add lazy string printing branch.
4053 (print_children): Likewise.
4054 * python/py-lazy-string.c: New file. Implement lazy strings.
4055 * python/python.c (_initialize_python): Call
4056 gdbpy_initialize_lazy_string.
4057 * varobj.c (value_get_print_value): Add lazy string printing
4058 branch. Account for encoding.
4059 * c-lang.c (c_printstr): Account for new encoding argument. If
4060 encoding is NULL, find encoding suited for type, otherwise use
4062 * language.h (language_defn): Add encoding argument.
4063 (LA_PRINT_STRING): Likewise.
4064 * language.c (unk_lang_printstr): Update to reflect new encoding
4065 argument to language_defn.
4066 * ada-lang.h (ada_printstr): Likewise.
4067 * c-lang.h (c_printstr): Likewise.
4068 * p-lang.h (pascal_printstr);
4069 * f-lang.c (f_printstr): Likewise.
4070 * m2-lang.c (m2_printstr): Likewise.
4071 * objc-lang.c (objc_printstr): Likewise.
4072 * p-lang.c (pascal_printstr): Likewise.
4073 * scm-lang.c (scm_printstr): Likewise.
4074 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4076 * ada-valprint.c (ada_printstr): Likewise.
4077 * f-valprint.c (f_val_print): Likewise
4078 * m2-valprint.c (m2_val_print): Likewise.
4079 * p-valprint.c (pascal_val_print): Likewise.
4080 * expprint.c (print_subexp_standard): Likewise.
4081 * valprint.c (val_print_string): Likewise.
4082 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4083 (SUBDIR_PYTHON_SRCS): Likewise.
4084 (py-lazy-string.o): New rule.
4086 2010-01-13 Doug Evans <dje@google.com>
4088 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4089 uninitialized" warning from gcc on local `tree'.
4091 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4093 Implement core awareness.
4095 * bcache.c (compare_ints): Remove
4096 (print_percentage): Use compare_positive_ints.
4097 * defs.h (compare_positive_ints): Declare.
4098 * linux-nat.h (struct lin_lwp): New field core.
4099 (linux_nat_core_of_thread_1): Declare.
4100 * linux-nat.c (add_lwp): Init the 'core' field.
4101 (linux_nat_wait_1): Record the core.
4102 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4103 (linux_nat_add_target): Register the above.
4104 * linux-thread-db.c (update_thread_core): New.
4105 (thread_db_find_new_threads): Update core information for
4107 * remote.c (struct private_thread_info): New.
4108 (free_private_thread_info, demand_private_info): New.
4109 (PACKET_qXfer_threads, use_osdata_threads): New.
4110 (struct thread_item, threads_parsing_context
4111 (start_thread, end_thread, thread_attributes)
4112 (thread_children, threads_children, threads_elements): New.
4113 (remote_threads_info): Try qXfer:threads before anything
4115 (remote_protocol_packets): Register qXfer:threads.
4116 (remote_open_1): Init use_osdata_threads.
4117 (struct stop_reply): New field 'core'.
4118 (remote_parse_stop_reply): Parse core number.
4119 (process_stop_reply): Record core number.
4120 (remote_xfer_partial): Handle qXfer:threads.
4121 (remote_core_of_thread): New.
4122 (init_remote_ops): Register remote_core_of_thread.
4123 (_initialize_remote): Register qXfer:read.
4124 * target.c (target_core_of_thread): New
4125 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4126 (struct target_ops): New field to_core_of_threads.
4127 (target_core_of_thread): Declare.
4128 * gdbthread.h (struct thread_info): New field private_dtor.
4129 * thread.c (print_thread_info): Report the core.
4130 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4131 * utils.c (compare_positive_ints): New.
4132 * features/threads.dtd: New.
4133 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4134 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4135 (do_nothing, free_vector_of_osdata_items)
4136 (splay_tree_int_comparator, free_splay_tree): New.
4137 (print_one_inferior_data): Implemented printing of selected
4138 inferiors. Collect and print cores.
4139 (output_cores): New.
4140 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4141 thread groups together with --available.
4143 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4145 * configure: Regenerate (for _STRUCTURED_PROC).
4147 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4149 Delete dead function.
4150 * ada-lang.c (extract_string): Delete. No longer used.
4152 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4154 Fix -Wunused warning in dec-thread.c.
4155 * dec-thread.c (dec_thread_count_gdb_threads)
4156 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4158 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4160 * ada-valprint.c (ada_print_floating): Remove trailing space.
4162 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4164 Add support for DW_AT_GNAT_descriptive_type.
4165 * gdbtypes.h (enum type_specific_kind): New enum.
4166 (struct main_type) [type_specific_field]: New component.
4167 [type_specific]: Add new component "gnat_stuff".
4168 (struct gnat_aux_type): New type.
4169 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4170 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4171 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4172 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4173 (TYPE_SPECIFIC_FIELD): New macros.
4174 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4175 type does not hold any cplus-specific data.
4176 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4177 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4178 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4179 cplus-specific data.
4180 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4181 Set new component TYPE_SPECIFIC_FIELD (type).
4182 (gnat_aux_default): New constant.
4183 (allocate_gnat_aux_type): New function.
4184 (init_type): Add initialization the type-specific stuff for
4185 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4186 (print_gnat_stuff): New function.
4187 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4188 specific data. Adjust code that prints the contents of the
4189 type-specific union using the TYPE_SPECIFIC_FIELD value.
4190 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4191 the type cplus stuff for Ada types.
4192 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4193 Error out if these routines are called with an Ada type.
4194 (read_structure_type, read_array_type, read_subrange_type):
4195 Add call to set_descriptive_type.
4196 (set_die_type): Initialize the gnat-specific data if necessary.
4197 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4199 * ada-lang.c (decode_constrained_packed_array_type): Use
4200 decode_constrained_packed_array_type instead of doing a standard
4201 lookup to locate a parallel type.
4202 (find_parallel_type_by_descriptive_type): New function.
4203 (ada_find_parallel_type_with_name): New function.
4204 (ada_find_parallel_type): Reimplement using
4205 ada_find_parallel_type_with_name.
4206 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4207 to check if type has a cplus stuff.
4208 * linespec.c (total_number_of_methods): Likewise.
4209 * mdebugread.c (new_type): Likewise.
4211 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4213 * NEWS: Document the 0b binary number prefix parsing.
4215 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4217 * objfiles.c (objfile_relocate1): Change the return type to int.
4218 Describe the new return value. Return non-zero if data changed.
4219 (objfile_relocate): New variable changed. Set it. Call
4220 breakpoint_re_set depending on CHANGED.
4222 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4224 Implement binary numbers parsing.
4225 * c-exp.y (parse_number): New case 'b' and 'B'.
4227 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4228 Tristan Gingold <gingold@adacore.com>
4230 * solib.c (info_sharedlibrary_command): Replace
4231 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4232 objfile_has_symbols.
4234 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4236 * NEWS: Document the improvements made to the mips-irix port.
4238 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4240 Fix the documentation of valprint.c:value_print.
4241 * valprint.c (value_print): Update the function description to
4242 mention that the syntax of the output follows the current_language,
4245 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4247 Fix displacement of separate debug info files.
4248 * objfiles.c (objfile_relocate): Rename to ...
4249 (objfile_relocate1): ... here and make it static. Extend the comment.
4250 (objfile_relocate): New function.
4251 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4252 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4253 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4254 allocated using alloca.
4255 * symfile.c (copy_section_addr_info): Remove.
4256 (build_section_addr_info_from_objfile): Make it global. New variables
4257 addr_bit and mask, use them.
4258 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4259 (copy_section_addr_info): Remove.
4261 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4263 Signal unwinder for mips-irix N32.
4264 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4266 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4267 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4268 (SIGCONTEXT_LO_OFF): New macros.
4269 (mips_irix_n32_tramp_frame_init): New function.
4270 (mips_irix_n32_tramp_frame): New static constant.
4271 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4273 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4275 Breakpoint in shared library does not work on mips-irix.
4276 * procfs.c: #include "observer.h".
4277 (procfs_inferior_created): New function, moving here the code
4278 which unsets the syssgi syscall-exit notifications.
4279 (procfs_create_inferior): Remove the code which unsets the syssgi
4280 syscall-exit notifications. It is too early to do this here.
4281 (_initialize_procfs): Attach the procfs_inferior_created observer.
4283 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4285 Wrong return convention for arrays (mips-irix).
4286 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4287 128 bits or smaller are returned the same way as structs
4288 and unions of the the same size.
4290 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4292 Cannot set the PC on mips-irix.
4293 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4294 register number, no the cooked one.
4296 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4298 Error while loading core file on mips-irix.
4299 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4300 if debugging from a core file.
4302 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4304 GDB hangs when attaching to process on mips-irix.
4305 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4306 attaching to a process.
4308 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4310 Use the correct breakpoint instruction on mips-irix.
4311 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4312 containing the correct breakpoint instruction to use on mips-irix.
4313 Use it when the osabi is GDB_OSABI_IRIX.
4315 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4317 -Wunused warning in procfs.c (mips-irix only).
4318 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4319 throughout instead of using praddset and prdelset respectively.
4321 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4323 GDB crash while stepping into function.
4324 * infrun.c (handle_inferior_event): Refetch the current frame
4325 after handling what.main_action, in case that pointer became
4328 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4330 Fix build failure of solaris-hosted cross debuggers.
4331 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4333 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4335 Fix build failure on sparc-solaris.
4336 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4338 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4340 Move some symfile code into subroutines.
4341 * symfile.h (relative_addr_info_to_section_offsets)
4342 (addr_info_make_relative): New prototypes.
4343 * symfile.c (default_symfile_offsets): Move a part to ...
4344 (relative_addr_info_to_section_offsets): ... this new function.
4345 (default_symfile_offsets): Call it.
4346 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4348 (addr_info_make_relative): ... this new function.
4350 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4352 Add from_tty to solib_create_inferior_hook.
4353 * infcmd.c (post_create_inferior): Move solib_add after
4354 solib_create_inferior_hook. Pass from_tty to
4355 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4356 0 from_tty and comment why.
4357 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4358 * linux-nat.c (linux_child_follow_fork): Likewise.
4359 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4360 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4362 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4363 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4364 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4365 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4366 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4367 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4368 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4369 Pass it to svr4_so_ops.solib_create_inferior_hook.
4370 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4372 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4374 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4376 * solib-target.c (solib_target_solib_create_inferior_hook): New
4378 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4379 it to ops->solib_create_inferior_hook.
4380 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4381 Move solib_add after solib_create_inferior_hook, call it now with
4382 from_tty as 0. New comment there.
4383 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4384 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4387 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4390 * infrun.c (handle_inferior_event): Use get_thread_regcache
4391 with events ptid, not get_current_regcache.
4393 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4395 GDB crash with empty executable name (MinGW).
4396 * source.c (openp): Add assert that parameter string is not NULL.
4397 if parameter string is an empty string, then return with a failure
4400 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4402 Get rid of support for VAX Floats.
4403 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4404 (ada_vax_float_print_function): Delete.
4405 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4406 (ada_vax_float_print_function): Delete.
4407 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4408 (ada_print_type): Remove support for VAX floats.
4409 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4411 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4413 * stabsread.c (read_args): Handle zero arguments.
4415 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4417 Cannot find in-tree libiconv.a after reconfigure.
4418 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4419 that we can use, then cache the path to this archive.
4420 * configure: Regenerate.
4422 2010-01-07 Stan Shebs <stan@codesourcery.com>
4424 Make tracepoint operations go through target vector.
4425 * target.h (enum trace_find_type): New enum.
4426 (struct target_ops): New fields to_trace_init,
4427 to_download_tracepoint, to_download_trace_state_variable,
4428 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4429 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4430 to_set_disconnected_tracing.
4431 (target_trace_init): New macro.
4432 (target_download_tracepoint): New macro.
4433 (target_download_trace_state_variable): New macro.
4434 (target_trace_start): New macro.
4435 (target_trace_set_readonly_regions): New macro.
4436 (target_get_trace_status): New macro.
4437 (target_trace_stop): New macro.
4438 (target_trace_find): New macro.
4439 (target_get_trace_state_variable_value): New macro.
4440 (target_set_disconnected_tracing): New macro.
4441 * target.c (update_current_target): Inherit and set defaults for
4442 tracepoint operations.
4443 * tracepoint.c (default_collect): Make globally visible.
4444 (target_is_remote): Remove, along with all calls.
4445 (tvariables_info): Call target_get_trace_state_variable_value.
4446 (remote_set_transparent_ranges): Remove.
4447 (trace_start_command): Call target_trace_init,
4448 target_download_tracepoint, etc.
4449 (download_tracepoint): Remove.
4450 (trace_stop_command): Simplify.
4451 (stop_tracing): Call target_trace_stop.
4452 (get_trace_status): Call target_get_trace_status.
4453 (trace_status_command): Add case for targets that cannot trace.
4454 (finish_tfind_command): Change to take numerical arguments, call
4456 (trace_find_command): Update call to finish_tfind_command.
4457 (trace_find_pc_command): Ditto.
4458 (trace_find_tracepoint_command): Ditto.
4459 (trace_find_line_command): Ditto.
4460 (trace_find_range_command): Ditto.
4461 (trace_find_outside_command): Ditto.
4462 (set_disconnected_tracing_value): Call
4463 target_set_disconnected_tracing.
4464 * remote.c: Add protocol encoding bits from tracepoint.c.
4465 (trace_error): Move from tracepoint.c.
4466 (remote_get_noisy_reply): Ditto.
4467 (free_actions_list_cleanup_wrapper): Ditto.
4468 (free_actions_list): Ditto.
4469 (remote_trace_init): New function.
4470 (remote_download_tracepoint): New function.
4471 (remote_download_trace_state_variable): New function.
4472 (remote_trace_set_readonly_regions): New function.
4473 (remote_trace_start): New function.
4474 (remote_get_trace_status): New function.
4475 (remote_trace_stop): New function.
4476 (remote_trace_find): New function.
4477 (remote_download_trace_state_variable): New function.
4478 (remote_set_disconnected_tracing): New function.
4479 (init_remote_ops): Add tracepoint operations.
4481 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4483 2010-01-07 Tristan Gingold <gingold@adacore.com>
4485 * symfile.c (build_section_addr_info_from_objfile): New function.
4486 (symbol_file_add_separate): Don't use offsets from objfile but
4489 2010-01-06 Stan Shebs <stan@codesourcery.com>
4491 Support disconnected tracing.
4492 * infcmd.c (detach_command): Ask whether to stop tracing.
4493 * cli/cli-cmds.c (quit_command): Ditto.
4494 * breakpoint.h (struct breakpoint): New field number_on_target.
4495 * breakpoint.c (create_tracepoint_from_upload): New function.
4496 (get_tracepoint_by_number_on_target): New function.
4497 * remote.c (struct remote): New field disconnected_tracing.
4498 (remote_disconnected_tracing_feature): New function.
4499 (remote_protocol_features): Add DisconnectedTracing.
4500 (struct uploaded_tp): New struct.
4501 (uploaded_tps): New global.
4502 (get_uploaded_tp): New function.
4503 (find_matching_tracepoint): New function.
4504 (remote_get_tracing_state): New function.
4505 (remote_start_remote): Call it.
4506 * tracepoint.c (disconnected_tracing): New global.
4507 (trace_start_command): Initialize number_on_target.
4508 (stop_tracing): New function, split out from...
4509 (trace_stop_command): Call stop_tracing.
4510 (get_trace_status): New function, split out from...
4511 (trace_status_command): Call get_trace_status, add info on
4512 disconnection behavior.
4513 (disconnect_or_stop_tracing): New function.
4514 (finish_tfind_command): Translate from number on target.
4515 (trace_find_tracepoint_command): Translate to number on target.
4516 (send_disconnected_tracing_value): New function.
4517 (set_disconnected_tracing): New function.
4518 (_initialize_tracepoint): Add disconnected-tracing variable.
4519 * NEWS: Mention disconnected tracing.
4521 2010-01-06 Tristan Gingold <gingold@adacore.com>
4523 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4524 parameter to main_objfile. Iterate on all separate debug objfiles.
4525 * symfile.h (symbol_file_add_separate)
4526 (find_separate_debug_file_by_debuglink): Remove parameter names.
4527 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4528 (reread_symbols): Use free_objfile_separate_debug.
4529 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4531 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4532 (free_objfile_separate_debug): New prototypes.
4533 * objfiles.c (objfile_separate_debug_iterate): New function.
4534 (add_separate_debug_objfile, free_objfile_separate_debug): New
4536 (free_objfile): Use free_objfile_separate_debug. Adjust for
4537 multiple separate debug objfile.
4538 (objfile_has_symbols): Adjust comment. Iterate on all separate
4540 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4542 (lookup_minimal_symbol_text): Ditto.
4543 (lookup_minimal_symbol_by_pc_name): Ditto.
4544 (lookup_minimal_symbol_solib_trampoline): Ditto.
4545 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4548 2010-01-05 Stan Shebs <stan@codesourcery.com>
4550 Add fast tracepoints.
4551 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4552 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4553 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4554 * breakpoint.c (tracepoint_type): New function.
4555 (ALL_TRACEPOINTS): Use it.
4556 (should_be_inserted): Ditto.
4557 (bpstat_check_location): Ditto.
4558 (print_one_breakpoint_location): Ditto.
4559 (user_settable_breakpoint): Ditto.
4560 (set_breakpoint_location_function): Ditto.
4561 (disable_breakpoints_in_shlibs): Ditto.
4562 (delete_trace_command): Ditto.
4563 (print_it_typical): Add bp_fast_tracepoint case.
4564 (bpstat_what): Ditto.
4565 (print_one_breakpoint_location): Ditto.
4566 (allocate_bp_location): Ditto.
4568 (breakpoint_re_set_one): Ditto.
4569 (disable_command): Ditto.
4570 (enable_command): Ditto.
4571 (check_fast_tracepoint_sals): New function.
4572 (break_command_really): Call it.
4573 (ftrace_command): New function.
4574 (_initialize_breakpoint): Add ftrace command.
4575 * gdbarch.sh (fast_tracepoint_valid_at): New.
4576 * gdbarch.h, gdbarch.c: Regenerate.
4577 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4578 (i386_gdbarch_init): Use it.
4579 * remote.c (struct remote_state): New field fast_tracepoints.
4580 (PACKET_FastTracepoints): New packet config type.
4581 (remote_fast_tracepoint_feature): New function.
4582 (remote_protocol_features): Add FastTracepoints.
4583 (remote_supports_fast_tracepoints): New function.
4584 (_initialize_remote): Add FastTracepoints.
4585 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4586 * NEWS: Mention fast tracepoints.
4588 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4590 * gdb-gdb.py: New file.
4592 2010-01-05 Michael Snyder <msnyder@vmware.com>
4594 * infrun.c (handle_inferior_event): Fix typo in comment.
4596 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4598 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4600 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4602 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4604 (s390-linux32-expedite): Define.
4605 (s390-linux64-expedite): Define.
4606 (s390x-linux64-expedite): Define.
4607 * features/s390-acr.xml: New file.
4608 * features/s390-fpr.xml: New file.
4609 * features/s390-core32.xml: New file.
4610 * features/s390-core64.xml: New file.
4611 * features/s390x-core64.xml: New file.
4612 * features/s390-linux32.xml: New file.
4613 * features/s390-linux64.xml: New file.
4614 * features/s390x-linux64.xml: New file.
4615 * features/s390-linux32.c: New generated file.
4616 * features/s390-linux64.c: New generated file.
4617 * features/s390x-linux64.c: New generated file.
4619 * regformats/s390-linux32.dat: New generated file.
4620 * regformats/s390-linux64.dat: New generated file.
4621 * regformats/s390x-linux64.dat: New generated file.
4622 * regformats/reg-s390.dat: Remove.
4623 * regformats/reg-s390x.dat: Remove.
4625 * s390-nat.c: Include "auxv.h" and <elf.h>.
4626 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4627 (s390_target_wordsize): New function.
4628 (s390_auxv_parse): Likewise.
4629 (s390_get_hwcap): Likewise.
4630 (s390_read_description): Likewise.
4631 (_initialize_s390_nat): Install s390_auxv_parse and
4632 s390_read_description.
4634 * s390-tdep.c: Include "features/s390-linux32.c",
4635 "features/s390-linux64.c", and "features/s390x-linux64.c".
4636 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4637 (s390_register_call_saved): New function.
4638 (s390_register_name): Remove.
4639 (s390_register_type): Remove.
4640 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4641 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4642 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4643 (s390_pseudo_register_name): New function.
4644 (s390_pseudo_register_type): New function.
4645 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4646 Handle full GPR pesudos and varying pseudo register numbers.
4647 (s390_pseudo_register_write): Likewise
4648 (s390x_pseudo_register_read): Remove.
4649 (s390x_pseudo_register_write): Likewise.
4650 (s390_register_group): Remove.
4651 (s390_pseudo_register_group): New function.
4652 (s390_regmap_gregset): Add GPR upper halves.
4653 (s390x_regmap_gregset): Likewise.
4654 (s390_regmap_fpregset): Likewise.
4655 (s390_regmap_upper): New global variable.
4656 (s390_upper_regset): New global variable.
4657 (s390_upper_regset_sections): New global variable.
4658 (s390_regset_from_core_section): Handle GPR upper halves.
4659 (s390_core_read_description): New function.
4660 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4661 register information. Handle varying pseudo register numbers.
4662 (s390_backchain_frame_unwind_cache): Likewise.
4663 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4664 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4665 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4666 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4667 Handle varying pseudo register numbers.
4668 (s390_unwind_pc): Handle varying pseudo register numbers.
4669 (s390_dwarf2_prev_register): New function.
4670 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4671 register information. Handle varying pseudo register numbers.
4672 Install s390_dwarf2_prev_register to unwind full GPRs.
4673 (s390_gdbarch_init): Handle target descriptions. Assign varying
4674 pseudo register numbers. Install s390_adjust_frame_regnum.
4675 (_initialize_s390_tdep): Initialize target descriptions.
4677 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4678 (S390_NUM_REGS): Redefine to include upper half registers.
4679 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4680 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4681 (tdesc_s390_linux32): Add declaration.
4682 (tdesc_s390_linux64): Likewise.
4683 (tdesc_s390x_linux64): Likewise.
4685 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4687 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4688 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4689 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4690 (ppc_linux_vmx_regset_sections): Likewise.
4691 (ppc_linux_fp_regset_sections): Likewise.
4693 * corelow.c (get_core_register_section): Constify arguments.
4694 (get_core_registers): Use gdbarch_core_regset_sections instead
4695 of hard-coded platform-specific register section names.
4697 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4699 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4700 a register, assume the least-significant part is used.
4701 (write_pieced_value): Likewise.
4703 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4705 * printcmd.c: Include "arch-utils.h".
4706 (do_one_display): Re-parse expression if current architecture changed.
4708 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4709 Joel Brobecker <brobecker@adacore.com>
4711 * gdbtypes.c (check_typedef): New comment on type length.
4712 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4713 comment on type length.
4714 (value_primitive_field): Keep the original TYPE value, new comment.
4716 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4718 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4719 p_start. Change != comparisons to > and < comparisons.
4721 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4723 * cli/cli-script.c (process_next_line): Check P2 overrun.
4725 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4727 Update the copyright hearder to add year 2010 for most GDB files.
4729 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4731 Fix build failure in inf-ptrace.c.
4732 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4734 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4736 * top.c (print_gdb_version): Update copyright year.
4738 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4740 Fix break *FUN'address thread NUM.
4741 * ada-lex.l (task): Expand rule to also match the thread keyword.
4743 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4745 Fix break *FUN'address task NUM.
4746 * ada-lex.l (task): New rule.
4747 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4748 been built before using it.
4750 For older changes see ChangeLog-2009.
4756 version-control: never