1 2010-04-17 Pedro Alves <pedro@codesourcery.com>
3 * breakpoint.c (watchpoints_triggered): Use
4 is_hardware_watchpoint.
5 (watchpoints_triggered): Ditto.
6 (bpstat_check_location): Use is_watchpoint and
7 is_hardware_watchpoint.
8 (bpstat_check_watchpoint): Use is_watchpoint and
9 is_hardware_watchpoint.
10 (bpstat_stop_status): Fix comment.
11 (user_settable_breakpoint): Use is_watchpoint.
12 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
13 (disable_watchpoints_before_interactive_call_start): Use
15 (enable_watchpoints_after_interactive_call_stop): Use
17 (clear_command): Use is_watchpoint.
18 (do_enable_breakpoint): Use is_watchpoint.
20 2010-04-16 Mike Frysinger <vapier@gentoo.org>
22 * solib-frv.c (enable_break1_done): Delete.
23 (enable_break2): Do not check enable_break1_done. Move the
24 enable_break2_done setting and call to
25 remove_solib_event_breakpoints() to the end. Return without
26 warning when the contents of _dl_debug_addr are 0.
27 (enable_break): Do not set enable_break1_done.
28 (frv_clear_solib): Likewise.
30 2010-04-16 Kevin Buettner <kevinb@redhat.com>
32 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
33 instead of an error if no PLT entry is found. Return a
34 potentially useful result.
35 (m32c_m16c_pointer_to_address): Add code to search for function
36 address when no .plt entry is found.
38 2010-04-16 Stan Shebs <stan@codesourcery.com>
40 * tracepoint.c (trace_variable_command): Run a cleanup.
42 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
44 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
46 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
48 Support for Windows OS Thread Information Block.
49 * NEWS: Document new feature.
50 * remote.c (PACKET_qGetTIBAddr): New enum element.
51 (remote_get_tib_address): New function.
52 (init_remote_ops): Set to_get_tib_address field
53 to remote_get_tib_address.
54 (_initialize_remote): Add add_packet_config_cmd
55 for PACKET_qGetTIBAddr.
56 * target.c (update_current_target): Set default value for
57 new to_get_tib_address field.
58 * target.h (target_ops): New field to_get_tib_address.
59 (target_get_tib_address): New macro.
60 * windows-nat.c (thread_info): Add thread_local_base field.
61 (windows_add_thread): Add tlb argument of type 'void *'.
62 (fake_create_process): Adapt windows_add_thread call.
63 (get_windows_debug_event): Idem.
64 (windows_get_tib_address): New function.
65 (init_windows_ops): Set to_get_tib_address field
66 to remote_get_tib_address.
67 (_initialize_windows_nat): Replace info_w32_cmdlist
68 initialization by a call to init_w32_command_list.
69 (info_w32_command, info_w32_cmdlist): Removed from here...
70 to windows-tdep.c file.
71 * windows-tdep.h (info_w32_cmdlist): Declare.
72 (init_w32_command_list): New external function
74 * windows-tdep.c: Add several headers.
75 (info_w32_cmdlist): to here, made global.
76 (thread_information_32): New struct.
77 (thread_information_64): New struct.
78 (TIB_NAME): New char array.
79 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
80 (maint_display_all_tib): New static variable.
81 (windows_get_tlb_type): New function.
82 (tlb_value_read, tlb_value_write): New functions.
83 (tlb_value_funcs): New static struct.
84 (tlb_make_value): New function.
85 (display_one_tib): New function.
86 (display_tib): New function.
87 (show_maint_show_all_tib):New function.
88 (info_w32_command): Moved from windows-nat.c.
89 (init_w32_command_list): New function.
90 (_initialize_windows_tdep): New function.
91 New "maint set/show show-all-tib" command
92 New "$_tlb" internal variable.
94 2010-04-16 Joel Brobecker <brobecker@adacore.com>
96 * tui/tui-regs.c (tui_display_register): Add comment about
98 * tui/tui-stack.c (tui_show_locator_content): Ditto.
100 2010-04-15 Stan Shebs <stan@codesourcery.com>
102 * frame.c: Include tracepoint.h.
103 (get_current_frame): Allow a trace frame to be an alternate source
105 * tracepoint.c (tfind_1): Don't try to get current stack frame if
108 2010-04-15 Pedro Alves <pedro@codesourcery.com>
110 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
112 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
114 2010-04-15 Doug Evans <dje@google.com>
116 * NEWS: Add entry for python program space support.
117 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
118 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
119 (py-progspace.o): New rule.
120 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
122 (find_pretty_printer_from_progspace): New function.
123 (find_pretty_printer_from_gdb): New function.
124 (find_pretty_printer): Rewrite.
125 * python/py-progspace.c: New file.
126 * python/python-internal.h (program_space): Add forward decl.
127 (pspace_to_pspace_object, pspy_get_printers): Declare.
128 (gdbpy_initialize_pspace): Declare.
129 * python/python.c: #include "progspace.h".
130 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
131 (_initialize_python): Call gdbpy_initialize_pspace.
132 (GdbMethods): Add current_progspace, progspaces.
134 Add -s option to source command.
135 * NEWS: Document new option.
136 * cli/cli-cmds.c (find_and_open_script): Add function comment.
137 Delete from_tty and cleanupp args. Split filep arg into file and
138 full_pathp. New arg search_path.
139 (source_script_from_stream): New function.
140 (source_script_with_search): New function.
141 (source_script): Rewrite.
142 (source_command): Parse "-s" option.
143 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
144 * python/python.c (source_python_script): Make file arg a const char *.
145 Don't call fclose, leave for caller.
146 * python/python.h (source_python_script): Update.
148 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
149 Pedro Alves <pedro@codesourcery.com>
151 Avoid rereading shared libraries that haven't changed.
153 * solib.c (free_so_symbols): New function, from ...
154 (free_so): ... here. Call it.
155 (solib_read_symbols): Don't warn here if symbols have already been
157 (solib_add): Warn here instead, if a pattern was specified.
158 (reload_shared_libraries_1): New.
159 (reload_shared_libraries): Rewrite to not fetch the library list.
161 2010-04-14 Doug Evans <dje@google.com>
163 * source.c (openp): Strip DOS drive letter if present before
164 concatenating string to search path.
166 2010-04-14 Pedro Alves <pedro@codesourcery.com>
168 * objfiles.h (gdb_bfd_close_or_warn): Declare.
169 * objfiles.c (gdb_bfd_close_or_warn): New.
170 * corelow.c: Include objfiles.h
171 (core_close): Use gdb_bfd_close_or_warn.
172 * elfread.c (build_id_verify): Ditto.
173 * exec.c (exec_close, exec_close_1): Ditto.
175 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
176 Pedro Alves <pedro@codesourcery.com>
178 Group errors for many missing shared libraries.
180 * solist.h (struct so_list): Remove from_tty.
181 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
182 (solib_map_sections): Take so_list argument. Return 0 if we
183 failed to open a BFD. Add target sections here.
184 (symbol_add_stub): Delete.
185 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
186 not from_tty copied from the so_list. Don't warn a second time
187 for a missing library.
188 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
189 add to the section table here. Print out a single warning for all
191 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
194 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
196 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
197 error/warning messages. Capitalize and use complete sentences.
198 (blpy_block_syms_iternext): Likewise.
199 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
200 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
201 (frame_info_to_frame_object, frapy_read_var)
202 (gdbpy_frame_stop_reason_string): Likewise.
203 * python/py-lazy-string.c (stpy_convert_to_value)
204 (gdbpy_create_lazy_string_object): Likewise.
205 * python/py-objfile.c (objfpy_set_printers): Likewise.
206 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
207 * python/python.c (parameter_to_python): Likewise.
208 * python/py-type.c (typy_range, typy_target): Likewise.
209 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
210 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
213 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
217 * python/py-prettyprint.c (pretty_print_one_value): Test for
219 (print_string_repr): Test for Py_None. Set flags accordingly.
220 Return value depending on return type.
221 (print_children): Take a value indicating whether data was printed
222 before this function was called. Alter output accordingly.
223 (apply_val_pretty_printer): Capture return value from
224 print_string_repr and pass to print_children.
226 2010-04-13 Mark Kettenis <kettenis@gnu.org>
229 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
230 register note sections.
231 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
233 (i386_linux_init_abi): Install list of supported register note
234 sections that matches the target description.
236 2010-04-13 Pedro Alves <pedro@codesourcery.com>
238 * remote.c (remote_get_noisy_reply): Don't error out on empty
240 (remote_start_remote): Update and merge tracepoints and trace
241 state variables as long as the target supports tracepoints.
242 (remote_trace_init): Fix prototype.
243 (remote_download_trace_state_variable): Validate reply.
244 (remote_trace_set_readonly_regions): Fix prototype.
245 (remote_trace_start): Fix prototype. Check for empty reply.
246 (remote_get_trace_status): Small cleanup.
247 (remote_trace_stop): Fix prototype. Check for empty reply.
248 (remote_trace_find): Check for empty reply.
249 (remote_save_trace_data): Validate reply.
250 (remote_set_disconnected_tracing): Check for empty reply, and
252 (remote_set_circular_trace_buffer): Ditto.
254 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
256 Suppress unused value warning during compilation.
257 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
259 * tui/tui-stack.c (tui_show_locator_content): Likewise.
261 2010-04-12 Stan Shebs <stan@codesourcery.com>
263 * tracepoint.c (tfile_xfer_partial): Check read result.
265 2010-04-12 Mike Frysinger <vapier@gentoo.org>
267 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
268 * remote-sim.c (gdbsim_files_info): Likewise.
270 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
272 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
273 * arm-linux-nat.c (arm_linux_vfp_register_count): New
275 (fetch_vfp_registers): New function to fetch VFP registers.
276 (store_vfp_registers): New function to store VFP registers.
277 (arm_linux_fetch_inferior_registers): Add support for VFP
279 (arm_linux_store_inferior_registers): Likewise.
280 (arm_linux_read_description): Likewise.
281 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
284 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
286 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
288 (amd64_collect_xstateregset): Likewise.
290 2010-04-09 Stan Shebs <stan@codesourcery.com>
292 * tracepoint.c (trace_status_mi): Report frames created.
294 * tracepoint.c (trace_dump_command): Include default-collect
297 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
299 * symtab.c (find_function_start_sal): Never return SAL pointing
300 before function start address, even if line info is missing.
302 2010-04-09 Pedro Alves <pedro@codesourcery.com>
304 * NEWS: Mention tracepoints support.
306 2010-04-09 Pedro Alves <pedro@codesourcery.com>
308 * tracepoint.c (trace_status_mi): Report disconnected tracing and
309 circular trace buffer statuses.
311 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
313 * config/djgpp/fnchange.lst: Fix typo in translations for
314 symbol-without-target_section.exp and symbol-without-target_section.c.
316 2010-04-09 Pedro Alves <pedro@codesourcery.com>
318 * breakpoint.c (condition_command): Pass condition expression to
319 set_breakpoint_condition stripped from breakpoint number.
321 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
322 Thiago Jung Bauermann <bauerman@br.ibm.com>
323 Tom Tromey <tromey@redhat.com>
325 * breakpoint.c (condition_command): Simplify. Move condition
327 (set_breakpoint_condition): ... here. New function.
328 * breakpoint.h (set_breakpoint_condition): Declare.
329 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
330 (SUBDIR_PYTHON_SRCS): Likewise.
331 (py-breakpoint.o): New rule.
332 * python/py-breakpoint.c: New file.
333 * python/python-internal.h (gdbpy_breakpoints)
334 (gdbpy_initialize_breakpoints): Declare.
335 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
337 2010-04-09 Pedro Alves <pedro@codesourcery.com>
339 * regformats/regdat.sh: Include server.h. Don't include
342 2010-04-08 Stan Shebs <stan@codesourcery.com>
343 Pedro Alves <pedro@codesourcery.com>
345 * tracepoint.h (struct trace_status): New fields disconnected_tracing
347 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
348 * tracepoint.c (trace_status_command): Display target's status for
349 disconnected tracing and circular buffer.
350 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
351 query for non-disconnected-tracing case, remove the stop_tracing
353 (tfile_open): Clear disconnected and circular buffer status.
354 (trace_save): Save disconnected and circular buffer status.
355 (parse_trace_status): Parse disconnected and circular buffer status,
356 also recognize disconnected as a stop reason.
357 * remote.c (remote_set_disconnected_tracing): Only set
358 QTDisconnected if the remote end supports disconnected tracing.
359 Warn otherwise, if trying to enable disconnected tracing.
360 * infcmd.c (detach_command): Update disconnect_tracing call.
361 * cli/cli-cmds.c (quit_command): Ditto.
363 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
365 * i387-tdep.c (i387_collect_xsave): Replace abort with
368 2010-04-08 Stan Shebs <stan@codesourcery.com>
370 * breakpoint.c (default_collect_info): New function.
371 (breakpoints_info): Call it.
372 (maintenance_info_breakpoints): Ditto.
373 (tracepoints_info): Ditto.
375 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
377 * i387-tdep.c (i387_collect_xsave): Re-indent.
379 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
381 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
382 if HAVE_PTRACE_GETFPXREGS is defined.
383 (i386_linux_read_description): Set have_ptrace_getfpxregs and
384 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
386 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
387 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
388 if .reg-xfp section doesn't exist.
389 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
391 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
393 * i386-tdep.c: Include "features/i386/i386-mmx.c".
394 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
395 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
396 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
397 (i386_gdbarch_init): Update comments.
398 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
400 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
402 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
404 * features/Makefile (i386/i386-mmx-expedite): New.
405 (i386/i386-mmx-linux-expedite): Likewise.
406 ($(outdir)/i386/i386-mmx.dat): Likewise.
407 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
409 * features/i386/i386-mmx-linux.c: New.
410 * features/i386/i386-mmx-linux.xml: Likewise.
411 * features/i386/i386-mmx.c: Likewise.
412 * features/i386/i386-mmx.xml: Likewise.
413 * regformats/i386/i386-mmx-linux.dat: Likewise.
414 * regformats/i386/i386-mmx.dat: Likewise.
416 * features/Makefile (WHICH): Add i386/i386-mmx and
419 2010-04-08 Doug Evans <dje@google.com>
421 * source.c (openp): Skip $cdir in PATH.
423 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
426 * python/py-lazy-string.c (stpy_convert_to_value): Check for
428 (gdbpy_create_lazy_string_object): Allow strings with a NULL
429 address and a zero length.
431 2010-04-08 Hui Zhu <teawater@gmail.com>
433 * i386-tdep.c (i386_process_record): Add support for insn
436 2010-04-07 Doug Evans <dje@google.com>
438 * python/python.c (source_python_script): Use ensure_python_env
439 to prepare environment for script.
441 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
443 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
444 <sys/uio.h> and "i386-xstate.h".
445 (PTRACE_GETREGSET): New.
446 (PTRACE_SETREGSET): Likewise.
447 (have_ptrace_getregset): Likewise.
448 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
450 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
452 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
453 (amd64_linux_store_inferior_registers): Likewise.
454 (amd64_linux_read_description): Check and enable AVX target
457 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
458 and "features/i386/amd64-avx-linux.c".
459 (amd64_linux_regset_sections): New.
460 (amd64_linux_core_read_description): Check and enable AVX
462 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
463 set_gdbarch_core_regset_sections.
464 (_initialize_amd64_linux_tdep): Call
465 initialize_tdesc_amd64_avx_linux.
467 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
468 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
469 (tdesc_amd64_avx_linux): New.
470 (amd64_linux_update_xstateregset): Likewise.
472 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
473 (amd64_ymm_names): New.
474 (amd64_ymmh_names): Likewise.
475 (amd64_register_name): Likewise.
476 (amd64_supply_xstateregset): Likewise.
477 (amd64_collect_xstateregset): Likewise.
478 (amd64_supply_xsave): Likewise.
479 (amd64_collect_xsave): Likewise.
480 (AMD64_NUM_REGS): Removed.
481 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
482 %xmmN if AVX is available.
483 (amd64_pseudo_register_name): Support pseudo YMM registers.
484 (amd64_regset_from_core_section): Support .reg-xstate section.
485 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
486 and ymm0h_regnum. Call set_gdbarch_register_name.
487 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
489 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
491 (AMD64_NUM_REGS): New.
492 (amd64_supply_xsave): Likewise.
493 (amd64_collect_xsave): Likewise.
494 (amd64_register_name): Removed.
495 (amd64_register_type): Likewise.
497 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
499 * i387-tdep.c: Include "i386-xstate.h".
500 (XSAVE_XSTATE_BV_ADDR): New.
501 (xsave_avxh_offset): Likewise.
502 (XSAVE_AVXH_ADDR): Likewise.
503 (i387_supply_xsave): Likewise.
504 (i387_collect_xsave): Likewise.
506 * i387-tdep.h (I387_NUM_YMM_REGS): New.
507 (I387_YMM0H_REGNUM): Likewise.
508 (I387_YMMENDH_REGNUM): Likewise.
509 (i387_supply_xsave): Likewise.
510 (i387_collect_xsave): Likewise.
512 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
514 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
515 <sys/uio.h> and "i386-xstate.h".
516 (PTRACE_GETREGSET): New.
517 (PTRACE_SETREGSET): Likewise.
518 (fetch_xstateregs): Likewise.
519 (store_xstateregs): Likewise.
520 (GETXSTATEREGS_SUPPLIES): Likewise.
521 (regmap): Include 8 upper YMM registers.
522 (i386_linux_fetch_inferior_registers): Support XSAVE extended
524 (i386_linux_store_inferior_registers): Likewise.
525 (i386_linux_read_description): Check and enable AVX target
528 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
529 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
530 (i386_linux_regset_sections): Add ".reg-xstate".
531 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
532 (i386_linux_core_read_xcr0): New.
533 (i386_linux_core_read_description): Check and enable AVX target
535 (i386_linux_init_abi): Set xsave_xcr0_offset.
536 (_initialize_i386_linux_tdep): Call
537 initialize_tdesc_i386_avx_linux.
539 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
540 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
541 (i386_linux_core_read_xcr0): New.
542 (tdesc_i386_avx_linux): Likewise.
543 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
545 * i386-tdep.c: Include "i386-xstate.h" and
546 "features/i386/i386-avx.c".
547 (i386_ymm_names): New.
548 (i386_ymmh_names): Likewise.
549 (i386_ymmh_regnum_p): Likewise.
550 (i386_ymm_regnum_p): Likewise.
551 (i386_xmm_regnum_p): Likewise.
552 (i386_register_name): Likewise.
553 (i386_ymm_type): Likewise.
554 (i386_supply_xstateregset): Likewise.
555 (i386_collect_xstateregset): Likewise.
556 (i386_sse_regnum_p): Removed.
557 (i386_pseudo_register_name): Support pseudo YMM registers.
558 (i386_pseudo_register_type): Likewise.
559 (i386_pseudo_register_read): Likewise.
560 (i386_pseudo_register_write): Likewise.
561 (i386_dbx_reg_to_regnum): Return %ymmN register number for
562 %xmmN if AVX is available.
563 (i386_regset_from_core_section): Support .reg-xstate section.
564 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
565 (i386_process_record): Replace i386_sse_regnum_p with
567 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
568 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
569 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
570 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
571 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
572 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
574 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
576 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
577 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
579 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
580 (I386_AVX_NUM_REGS): New.
581 (i386_xmm_regnum_p): Likewise.
582 (i386_ymm_regnum_p): Likewise.
583 (i386_ymmh_regnum_p): Likewise.
585 * common/i386-xstate.h: New.
587 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
589 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
591 * features/Makefile (WHICH): Add i386/i386-avx,
592 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
593 (i386/i386-avx-expedite): New.
594 (i386/i386-avx-linux-expedite): Likewise.
595 (i386/x86-64-avx-expedite):Likewise.
596 (i386/x86-64-avx-linux-expedite): Likewise.
597 ($(outdir)/i386/i386-avx.dat): New dependency.
598 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
599 ($(outdir)/i386/x86-avx-64.dat): Likewise.
600 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
602 * features/i386/32bit-avx.xml: New.
603 * features/i386/64bit-avx.xml: Likewise.
604 * features/i386/i386-avx-linux.c: Likewise.
605 * features/i386/i386-avx-linux.xml: Likewise.
606 * features/i386/i386-avx.c: Likewise.
607 * features/i386/i386-avx.xml: Likewise.
608 * features/i386/x86-64-avx-linux.c: Likewise.
609 * features/i386/x86-64-avx-linux.xml: Likewise.
610 * features/i386/x86-64-avx.c: Likewise.
611 * features/i386/x86-64-avx.xml: Likewise.
612 * regformats/i386/i386-avx-linux.dat: Likewise.
613 * regformats/i386/i386-avx.dat: Likewise.
614 * regformats/i386/x86-64-avx-linux.dat: Likewise.
615 * regformats/i386/x86-64-avx.dat: Likewise.
617 2010-04-07 Doug Evans <dje@google.com>
619 * top.c (source_file_name): Make const char *.
620 * top.h (source_file_name): Update.
621 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
623 (script_from_file): Change `file' arg to const char *.
624 * cli/cli-script.h (script_from_file): Update.
626 2010-04-06 Doug Evans <dje@google.com>
628 * cli/cli-cmds.c (source_command): Run cleanups.
630 2010-04-06 Stan Shebs <stan@codesourcery.com>
632 * defs.h (char_ptr): Move typedef here from...
633 * ada-lang.c (char_ptr): Remove.
634 * charset.c (char_ptr): Remove.
635 * tracepoint.h (struct uploaded_string): Remove.
636 (struct uploaded_tp): Use vectors for string arrays.
637 * tracepoint.c (trace_save): Use vectors of actions.
638 (parse_tracepoint_definition): Ditto.
639 (get_uploaded_tp): Clear vectors.
640 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
641 (next_cmd): Change to an int.
642 (read_next_cmd): Use vector of command strings.
644 2010-04-06 Doug Evans <dje@google.com>
646 * top.h (source_script, cd_command): Delete.
647 * main.c: #include "cli/cli-cmds.h"
649 2010-04-06 Kevin Buettner <kevinb@redhat.com>
651 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
652 type in bytes, not bits.
654 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
656 * stabsread.c (define_symbol): Add support for char
657 and string constants.
659 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
661 Remove remaining "%ll" uses.
662 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
664 * rs6000-nat.c (rs6000_ptrace64): Idem.
665 * solib-pa64.c (pa64_current_sos): Idem.
666 * solib-spu.c (spu_current_sos): Idem.
667 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
669 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
671 * sh64-tdep.c (sh64_show_media_regs): Idem.
673 2010-04-05 Stan Shebs <stan@codesourcery.com>
675 * tracepoint.c: Include gdbcore.h.
676 (tfile_xfer_partial): Return partial results, also try reading
678 (tfile_has_all_memory): New function.
679 (init_tfile_ops): Use it.
681 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
684 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
685 the changes in data-directory.
686 (init_sysinfo): Reload the syscall XML file if the data-directory
689 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
692 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
694 2010-04-04 Stan Shebs <stan@codesourcery.com>
695 Nathan Sidwell <nathan@codesourcery.com>
697 * breakpoint.c (breakpoint_1): Add filter argument, return number of
699 (is_hardware_watchpoint): Make argument const.
700 (is_watchpoint): Ditto.
701 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
703 (breakpoints_info): Pass NULL to breakpoint_1.
704 (maintenance_info_breakpoints): Ditto.
705 (watchpoints_info): New function.
706 (tracepoints_info): Use breakpoint_1 filter.
707 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
708 (_initialize_breakpoint): Make "info watchpoints" its own command.
709 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
710 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
712 2010-04-04 Stan Shebs <stan@codesourcery.com>
714 * tracepoint.c (tfile_fetch_registers): Add fallback case.
716 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
718 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
719 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
721 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
723 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
724 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
726 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
728 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
731 2010-04-02 Hui Zhu <teawater@gmail.com>
733 * i386-tdep.c (OT_DQUAD): New enum.
734 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
735 SSE3, SSSE3 and SSE4.
737 2010-04-02 Hui Zhu <teawater@gmail.com>
739 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
742 2010-04-02 Pedro Alves <pedro@codesourcery.com>
744 * tracepoint.c (trace_dump_actions): New, factored out from
745 trace_dump_command, and adjusted to recurse into while-stepping's
747 (trace_dump_command): Use it.
749 2010-04-02 Pedro Alves <pedro@codesourcery.com>
751 * breakpoint.h (struct counted_command_line): Moved definition to
752 breakpoint.c, and forward declare.
753 (breakpoint_commands): Declare.
754 * breakpoint.c (struct counted_command_line): Moved here.
755 (breakpoint_commands): New.
756 * tracepoint.c (encode_actions): Use breakpoint_commands.
757 * remote.c (remote_download_tracepoint): Ditto.
759 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
761 * remote.c (remote_parse_stop_reply): Use hex_string instead
762 of phex_nz for error.
764 2010-04-01 Stan Shebs <stan@codesourcery.com>
765 Nathan Sidwell <nathan@codesourcery.com>
767 * tracepoint.h (enum actionline_type): Remove.
768 (validate_actionline): Change return to void.
769 * tracepoint.c (report_agent_reqs_errors): New function.
770 (validate_actionline): Call it, change return to void, report errors
772 (collect_symbol): Call report_agent_reqs_errors.
773 (encode_actions_1): Ditto.
774 (encode_actions): Don't expect a result from validate_actionline.
776 2010-04-01 Stan Shebs <stan@codesourcery.com>
778 * tracepoint.c (trace_start_command): Confirm if trace is running.
779 (trace_stop_command): Error if trace not running.
781 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
783 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
784 (AMD64_NUM_LOWER_BYTE_REGS): New.
785 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
786 (amd64_pseudo_register_write): Likewise.
787 (amd64_init_abi): Set num_byte_regs to 20.
789 2010-04-01 Pedro Alves <pedro@codesourcery.com>
791 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
792 (prev_breakpoint_count): New.
793 (set_breakpoint_count): Adjust.
794 (rbreak_start_breakpoint_count): New.
795 (start_rbreak_breakpoints): Adjust.
796 (end_rbreak_breakpoints): Adjust.
797 (struct commands_info) <arg>: New field.
798 (do_map_commands_command): Tweak output to include breakpoint spec
800 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
801 ARG was empty on entry. Set INFO's arg.
802 (create_breakpoint): Adjust.
804 * NEWS: Clarify `commands' changes.
806 2010-04-01 Pedro Alves <pedro@codesourcery.com>
808 * tracepoint.c: Include stack.h.
809 (struct add_local_symbols_data): New.
810 (do_collect_symbol): New.
811 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
812 iterate_over_block_local_vars.
813 * stack.c (print_block_frame_locals): Rewrite as ...
814 (iterate_over_block_locals): ... this. Take a callback function
815 pointer and generic data pointer, and call that instead of
816 print_variable_and_value.
817 (struct print_variable_and_value_data): New.
818 (do_print_variable_and_value): New.
819 (iterate_over_block_local_vars): New, abstracted out from
820 print_frame_local_vars.
821 (print_frame_local_vars): Rewrite using
822 iterate_over_block_local_vars.
823 (iterate_over_block_arg_vars): New, abstracted out from
824 print_frame_arg_vars.
825 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
826 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
827 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
829 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
831 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
832 instructions. Use the PC+4 if the base of the TBB or TBH is the
835 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
837 Fix crash on reading wrong function declaration DWARF.
838 * dwarf2read.c (read_subroutine_type): New variable void_type.
839 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
840 more close to their use.
842 2010-03-31 Stan Shebs <stan@codesourcery.com>
844 * breakpoint.c (tracepoint_save_command): Include variables,
845 conditionals, tracepoint types, and default-collect.
846 * tracepoint.c (save_trace_state_variables): New function.
847 * tracepoint.h (save_trace_state_variables): Declare it.
849 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
851 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
853 2010-03-30 Keith Seitz <keiths@redhat.com>
855 * c-typeprint.c (c_type_print_args): Don't print "void"
856 for java, regardless of whether it is TYPE_PROTOTYPED.
857 Use the passed-in language instead of current_language.
858 (c_type_print_varspec_suffix): Use current_language instead
859 of assuming language_c.
860 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
861 any return type specifier from the physname.
863 2010-03-30 Pedro Alves <pedro@codesourcery.com>
865 * tui/tui-interp.c (tui_is_toplevel): New.
867 (tui_allowed_p): New.
868 * tui/tui.c (tui_enable): Check if the TUI is allowed before
870 * tui/tui.h (tui_allowed_p): Declare.
872 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
874 * serial.h: Include winsock2.h before windows.h.
876 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
878 * NEWS: Mention xmlRegisters= in qSupported packet.
880 * i386-tdep.c: Include "remote.h".
881 (_initialize_i386_tdep): Call register_remote_support_xml.
883 * remote.c (remote_support_xml): New.
884 (register_remote_support_xml): Likewise.
885 (remote_query_supported_append): Likewise.
886 (remote_query_supported): Support remote_support_xml.
888 * remote.h (register_remote_support_xml): New.
890 2010-03-29 Stan Shebs <stan@codesourcery.com>
892 * tracepoint.c (trace_find_line_command): Remove dead code.
894 * tracepoint.h (struct uploaded_string): New struct.
895 (struct uploaded_tp): New fields for source strings.
896 * breakpoint.c (this_utp, next_cmd): New globals.
897 (read_uploaded_action): New function.
898 (create_tracepoint_from_upload): Fill in more parts
900 * tracepoint.c (encode_source_string): New function.
901 (trace_save): Write out source strings, fix error checks.
902 (parse_tracepoint_definition): Add source string parsing.
903 * remote.c (PACKET_TracepointSource): New packet type.
904 (remote_download_command_source): New function.
905 (remote_download_tracepoint): Download source pieces also.
906 (_initialize_remote): Add packet config command.
908 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
911 * tracepoint.c (start_tracing): Check tracepoints before sending
912 commands to target, don't start if all tracepoints disabled.
914 2010-03-28 Pedro Alves <pedro@codesourcery.com>
916 * cli/cli-script.c (process_next_line): Handle 'stepping'.
918 2010-03-26 Stan Shebs <stan@codesourcery.com>
920 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
922 2010-03-26 Tom Tromey <tromey@redhat.com>
924 * breakpoint.c (commands_command_1): Duplicate 'arg'.
926 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
928 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
929 (skip_prologue_sal): Remove local definition.
930 (resolve_sal_pc): Remove now unnecessary code.
931 * linespec.c (minsym_found): Call skip_prologue_sal.
932 * symtab.c (find_function_start_pc): Remove.
933 (find_function_start_sal): Extract prologue skipping into ...
934 (skip_prologue_sal): ... this new function. Handle code both
935 with and without debug info. Respect SAL's explicit_pc and
936 explicit_line flags. Inline old find_function_start_pc.
937 * symtab.h (find_function_start_pc): Remove.
938 (skip_prologue_sal): Add prototype.
940 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
942 * dwarf2read.c (read_func_scope): Also scan specification DIEs
943 for DW_TAG_imported_module children.
945 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
947 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
948 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
949 * completer.c (add_struct_fields): Fix inverted logic.
951 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
953 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
955 2010-03-26 Pedro Alves <pedro@codesourcery.com>
957 * tracepoint.c (current_trace_status): Don't make sure error_desc
959 (parse_trace_status): Release a previous error_desc string, and
960 set it to NULL by default. If stop reason is tracepoint_error,
961 make sure error_desc is not left NULL.
963 2010-03-26 Pedro Alves <pedro@codesourcery.com>
965 * tracepoint.c (trace_save): Remove X from tracepoint error
968 2010-03-26 Pedro Alves <pedro@codesourcery.com>
970 * tracepoint.c (parse_trace_status): Don't allow plain strings in
971 the terror description. Don't expect an X prefix.
973 2010-03-25 Stan Shebs <stan@codesourcery.com>
975 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
976 (struct trace_status): New field error_desc.
977 * tracepoint.c (stop_reason_names): Add terror.
978 (current_trace_status): Ensure non-NULL error description.
979 (trace_status_command): Add error report.
980 (trace_status_mi): Ditto.
981 (trace_save): Add special case for error description.
982 (parse_trace_status): Add case for errors.
984 2010-03-25 Keith Seitz <keiths@redhat.com>
986 * dwarf2read.c (read_subroutine_type): If the compilation unit
987 language is Java, mark any formal parameter named "this" as
988 artificial (GCC/43521).
989 (dwarf2_name): Add special handling for Java constructors.
991 2010-03-25 Tom Tromey <tromey@redhat.com>
993 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
994 * infrun.c (handle_inferior_event): Change initialization of
996 (handle_inferior_event): Change assignment to stop_stack_dummy.
997 (normal_stop): Update use of stop_stack_dummy.
998 (struct inferior_status) <stop_stack_dummy>: Change type.
999 * inferior.h (stop_stack_dummy): Update.
1000 * infcmd.c (stop_stack_dummy): Change type.
1001 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1003 (call_function_by_hand): Call set_std_terminate_breakpoint.
1004 Rewrite std::terminate handling.
1005 * breakpoint.h (enum bptype) <bp_std_terminate,
1006 bp_std_terminate_master>: New.
1007 (enum stop_stack_kind): New.
1008 (struct bpstat_what) <call_dummy>: Change type.
1009 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1011 * breakpoint.c (create_std_terminate_master_breakpoint): New
1013 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1014 Call create_std_terminate_master_breakpoint.
1015 (print_it_typical): Handle new breakpoint kinds.
1016 (bpstat_stop_status): Handle bp_std_terminate_master.
1017 (bpstat_what): Correctly set call_dummy field. Handle
1018 bp_std_terminate_master and bp_std_terminate.
1019 (print_one_breakpoint_location): Update.
1020 (allocate_bp_location): Update.
1021 (set_std_terminate_breakpoint): New function.
1022 (delete_std_terminate_breakpoint): Likewise.
1023 (create_thread_event_breakpoint): Update.
1024 (delete_command): Update.
1025 (breakpoint_re_set_one): Update.
1026 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1028 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1030 * symfile.c (build_section_addr_info_from_bfd): New.
1031 (build_section_addr_info_from_objfile): Base it on
1032 build_section_addr_info_from_bfd.
1033 (addrs_section_compar, addrs_section_sort): New.
1034 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1035 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1036 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1038 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1040 * elfread.c (find_separate_debug_file_by_buildid):
1041 Remove unused local variable.
1043 2010-03-24 Tom Tromey <tromey@redhat.com>
1045 PR breakpoints/9352:
1046 * NEWS: Mention changes to `commands' and `rbreak'.
1047 * symtab.c (do_end_rbreak_breakpoints): New function.
1048 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1049 end_rbreak_breakpoints.
1050 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1051 (set_breakpoint_count): Likewise. Clear last_was_multi.
1052 (multi_start, multi_end, last_was_multi): New globals.
1053 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1055 (struct commands_info): New
1056 (do_map_commands_command): New function.
1057 (commands_command_1): New function.
1058 (commands_command): Use it.
1059 (commands_from_control_command): Likewise.
1060 (do_delete_breakpoint): New function.
1061 (delete_command): Use it.
1062 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1063 (do_map_disable_breakpoint): New function.
1064 (disable_command): Use it.
1065 (do_map_enable_breakpoint): New function.
1066 (enable_command): Use it.
1067 (enable_once_breakpoint): Add argument.
1068 (enable_once_command): Update.
1069 (enable_delete_breakpoint): Add argument.
1070 (enable_delete_command): Update.
1071 (break_command_really): Set last_was_multi when needed.
1072 (check_tracepoint_command): Fix formatting.
1073 (validate_commands_for_breakpoint): New function.
1074 (breakpoint_set_commands): Use it.
1075 (tracepoint_save_command): Update.
1076 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1079 2010-03-24 Tom Tromey <tromey@redhat.com>
1081 * breakpoint.h (struct counted_command_line): New struct.
1082 (struct breakpoint) <commands>: Change type.
1083 (struct bpstats) <commands>: Change type.
1084 <commands_left>: New field.
1085 * breakpoint.c (alloc_counted_command_line): New function.
1086 (incref_counted_command_line): Likewise.
1087 (decref_counted_command_line): Likewise.
1088 (do_cleanup_counted_command_line): Likewise.
1089 (make_cleanup_decref_counted_command_line): Likewise.
1090 (breakpoint_set_commands): Use decref_counted_command_line and
1091 alloc_counted_command_line.
1092 (commands_command): Don't error if breakpoint commands are
1094 (commands_from_control_command): Likewise.
1095 (bpstat_free): Update.
1096 (bpstat_copy): Likewise.
1097 (bpstat_clear_actions): Likewise.
1098 (bpstat_do_actions_1): Likewise.
1099 (bpstat_stop_status): Likewise.
1100 (print_one_breakpoint_location): Likewise.
1101 (delete_breakpoint): Likewise.
1102 (bpstat_alloc): Initialize new field.
1103 (tracepoint_save_command): Update.
1104 * tracepoint.c (encode_actions): Update.
1105 (trace_dump_command): Update.
1107 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1109 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1110 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1111 (read_structure_type): For RealView, set TYPE_STUB on structures with
1112 no byte size and no children.
1113 (read_subroutine_type): Mark functions as prototyped by default.
1114 * symtab.c (producer_is_realview): New function.
1115 * symtab.h (expand_line_sal): Fix declaration formatting.
1116 (producer_is_realview): Declare.
1118 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1120 * arm-tdep.c (skip_prologue_function): New function.
1121 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1122 (thumb_analyze_prologue): Document return value. Recognize more
1123 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1125 (arm_skip_prologue): Remove call dummy check. Check the prologue
1126 for non-GNU compilers.
1127 (arm_instruction_changes_pc): New function.
1128 (arm_analyze_prologue): New function, broken out from
1129 arm_scan_prologue. Recognize more ARM instructions and skippable
1130 calls. Update comments. Handle NULL cache. Return the address
1131 of the first unrecognized instruction. Do not skip past other
1132 instructions which change control flow. Add debug output.
1133 (arm_scan_prologue): Use arm_analyze_prologue.
1134 (ARM_PC_32): Delete.
1135 (shifted_reg_val): Simplify ARM_PC_32 check.
1137 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1139 * tracepoint.c (tvariables_info_1): Actually compute
1140 the number of rows in the result.
1142 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1144 * remote.c (crc32): Constify `buf' parameter.
1145 (remote_verify_memory): New, abstracted out from...
1146 (compare_sections_command): ... this. Remove hardcoded target
1148 (init_remote_ops): Install remote_verify_memory.
1149 * target.c (target_verify_memory): New.
1150 * target.h (struct target_ops) <to_verify_memory>: New field.
1151 (target_verify_memory): Declare.
1153 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1155 Implement -trace-save.
1157 * mi-cmds.h (mi_cmds_trace_save): Declare.
1158 * mi-cmds.c (mi_cmds): Register -trace-save.
1159 * mi/mi-main.c (mi_cmd_trace_save): New.
1160 * remote.c (remote_save_trace_data): Take const parameter.
1161 * target.h (struct target_ops::to_save_trace_data): Take
1163 * target.c (update_current_target): Adjust to the above.
1164 * tracepoint.c (trave_save): New, extracted from
1165 (trace_save_command): ...this.
1166 (tfile_trace_find): Remove message that is unnecessary now
1167 that 'tfind' reports found frame.
1168 * tracepoint.h (trace_save): Declare.
1170 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1172 Implement -trace-find.
1174 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1175 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1176 * mi/mi-main.c (mi_cmd_trace_find): New.
1177 * target.h (struct target_ops): Document to_trace_find.
1178 * tracepoint.h (tfind_1): Declare.
1179 * tracepoint.c (finish_tfind_command): Rename to...
1181 * remote.c (remote_trace_find): Return -1 if target say
1182 there's no frame. Improve error diagnostics.
1184 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1186 -trace-define-variable and -trace-list-variables.
1188 * tracepoint.c (create_trace_state_variable): Make
1189 private copy of name, as opposed to assuming the
1190 pointer lives forever.
1191 (tvariables_info_1): New.
1192 (tvariables_info): Use the above.
1193 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1195 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1196 and -trace-list-variables.
1197 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1198 (mi_cmd_trace_list_variables): New.
1199 * mi/mi-main.c (mi_cmd_trace_define_variable)
1200 (mi_cmd_trace_list_variables): New.
1202 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1204 Implement -break-passcount.
1206 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1207 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1208 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1210 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1212 -trace-start/-trace-end/-trace-status.
1214 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1216 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1217 (mi_cmd_trace_stop): Declare.
1218 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1219 (mi_cmd_trace_stop): New.
1220 * tracepoint.c (start_tracing): New, extracted from...
1221 (trace_start_command): ...this.
1222 (trace_status_mi): New.
1223 * tracepoint.h (struct trace_status): Document
1224 stopping_tracepoint.
1225 (start_tracing, stop_tracing, trace_status_mi): Declare.
1227 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1229 Implement creating tracepoints with -break-insert.
1231 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1232 to mean that tracepoint should be created.
1234 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1236 * breakpoint.c (check_no_tracepoint_commands): Use
1237 current spelling of 'teval'.
1239 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1241 Unify actions and commands
1243 * defs.h (read_command_lines, read_command_lines_1): New
1244 parameters validator and closure.
1245 * tracepoint.h (struct action_line): Remove.
1246 * breakpoint.h (struct breakpoint): Remove the 'actions'
1248 * defs.h (enum command_control_type): New value
1249 while_stepping_control.
1250 (struct command_line): Add comments.
1251 * breakpoint.c (breakoint_is_tracepoint): New.
1252 (breakpoint_set_commands): For tracepoints,
1253 verify the commands are permissible.
1254 (check_tracepoint_commands): New.
1255 (commands_command): Require that each new line is validated using
1256 check_tracepoint_command, if we set commands for a tracepoint.
1257 (create_tracepoint_from_upload): Likewise.
1258 (print_one_breakpoint_location): Remove the code to print
1259 actions specifically.
1260 (tracepoint_save_command): Relay to print_command_lines.
1261 * cli/cli-script.c (process_next_line): New parameters validator
1262 and closure. Handle 'while-stepping'. Call validator if not null.
1263 (read_command_lines, read_command_lines1): Likewise.
1264 (recurse_read_control_structure): New parameters validator and
1265 closure. Handle while_stepping_control.
1266 (print_command_lines): Handle while-stepping.
1267 (get_command_line, define_command, document_command): Adjust.
1268 * remote.c (remote_download_tracepoint): Adjust.
1269 * tracepoint.c (make_cleanup_free_actions, read_actions)
1270 (free_actions, do_free_actions_cleanup): Remove.
1271 (trace_actions_command): Use read_command_lines.
1272 (validate_actionline): Use error in one place.
1273 (encode_actions_1): New, extracted from...
1274 (encode_actions): ...this. Also use cleanups for exception
1276 (trace_dump_command): Adjust.
1277 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1280 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1282 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1284 2010-03-22 Stan Shebs <stan@codesourcery.com>
1286 * value.c (value_static_field): Be lazy about the field's value.
1288 2010-03-22 Reid Kleckner <reid@kleckner.net>
1291 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1293 (disable_breakpoints_in_shlibs): Likewise.
1295 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1297 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1298 GCC 4.1 debug info generation (GCC PR c++/28460).
1299 (determine_prefix): Likewise.
1301 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1303 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1305 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1307 2010-03-19 Stan Shebs <stan@codesourcery.com>
1309 * ax-gdb.c (gen_fetch): Handle bool.
1310 (gen_usual_unary): Ditto.
1312 (gen_equal): New function.
1313 (gen_less): New function.
1314 (gen_expr_binop_rest): Call them, also return integer type from
1318 2010-03-19 Tom Tromey <tromey@redhat.com>
1320 * jv-lang.c (jv_dynamics_objfile_data_key)
1321 (jv_type_objfile_data_key): New globals.
1322 (class_symtab): Move earlier.
1323 (jv_per_objfile_free): New function.
1324 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1326 Remove ancient #if 1.
1327 (add_class_symbol): Remove redundant declaration.
1328 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1329 (java_link_class_type): Mark as static. Update.
1330 (jv_clear_object_type): New function.
1331 (set_java_object_type): Likewise.
1332 (get_java_object_type): Use set_java_object_type.
1333 (is_object_type): Likewise.
1334 (_initialize_java_language): Register new objfile keys.
1335 (get_java_class_symtab): Add 'gdbarch' parameter.
1336 (add_class_symtab_symbol): Update.
1337 (type_from_class): Update.
1339 2010-03-19 Stan Shebs <stan@codesourcery.com>
1341 * ax-general.c (ax_const_l): Fix a sizing bug.
1343 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1347 2010-03-18 Stan Shebs <stan@codesourcery.com>
1348 Pedro Alves <pedro@codesourcery.com>
1350 * target.h (struct target_ops): New method
1351 to_set_circular_trace_buffer.
1352 (target_set_circular_trace_buffer): New macro.
1353 * target.c (update_current_target): Add
1354 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1356 * remote.c (remote_set_circular_trace_buffer): New function.
1357 (init_remote_ops): Add it to vector.
1358 * tracepoint.h (struct trace_status): New field traceframes_created,
1359 change buffer_size and buffer_free to int.
1360 * tracepoint.c (circular_trace_buffer): New global.
1361 (start_tracing): Send values of disconnected tracing and circular
1362 trace buffer settings.
1363 (set_circular_trace_buffer): New function.
1364 (parse_trace_state): Handle total space and frames created.
1365 (trace_status_command): Display total space and total frames
1367 (trace_save): Write out new status values.
1368 (parse_trace_status): Set traceframe_count, traceframes_created,
1369 buffer_free and buffer_size to -1 by default.
1370 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1371 * NEWS: Mention the circular trace buffer option.
1373 2010-03-18 Tom Tromey <tromey@redhat.com>
1375 * infcmd.c (finish_command_continuation): Wrap print_return_value
1378 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1380 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1381 DIE has a name before creating the associated partial symbol.
1382 (read_func_scope): Emit a complaint if the subprogram does not
1383 have a name or when we can't extract the subprogram PC bounds.
1385 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1387 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1388 instead of selected frame architecture.
1390 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1392 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1393 a valid selected thread, and that it is not running.
1394 (advance_command): Ditto.
1395 (finish_command): Ditto.
1397 2010-03-17 Stan Shebs <stan@codesourcery.com>
1399 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1401 * infcall.c: Include tracepoint.h.
1402 (call_function_by_hand): Disallow calls in tfind mode.
1403 * infcmd.c: Include tracepoint.h.
1404 (ensure_not_tfind_mode): New function.
1405 (continue_1): Call it.
1407 (jump_command): Ditto.
1408 (signal_command): Ditto.
1409 (advance_command): Ditto.
1410 (until_command): Ditto.
1411 (finish_command): Ditto.
1412 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1414 * ax-gdb.h (struct axs_value): New field optimized_out.
1415 (gen_trace_for_var): Add gdbarch argument.
1416 * ax-gdb.c (gen_trace_static_fields): New function.
1417 (gen_traced_pop): Call it, add gdbarch argument.
1418 (gen_trace_for_expr): Update call to it.
1419 (gen_trace_for_var): Ditto, and report optimized-out variables.
1420 (gen_struct_ref_recursive): Check for optimized-out value.
1421 (gen_struct_elt_for_reference): Ditto.
1422 (gen_static_field): Pass gdbarch instead of expression, assume
1423 optimization if field not found.
1424 (gen_var_ref): Set the optimized_out flag.
1425 (gen_expr): Error on optimized-out variable.
1426 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1427 expressions, skip optimized-out variables with computed locations.
1428 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1429 erroring out if location expression missing.
1430 (loclist_tracepoint_var_ref): Don't error out here.
1432 2010-03-17 Tom Tromey <tromey@redhat.com>
1434 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1435 DWARF data is available.
1437 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1439 * symfile.c (generic_load): Reset breakpoints after loading.
1441 2010-03-17 Tom Tromey <tromey@redhat.com>
1443 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1445 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1447 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1448 create_breakpoint call, adjust the parameters.
1450 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1451 Chandru <chandru@in.ibm.com>
1453 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1454 * valarith.c (value_subscripted_rvalue): Suppress error if
1455 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1457 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1459 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1461 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1463 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1464 before doing the associated thread switch.
1466 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1468 * MAINTAINERS: Update my email address.
1470 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1472 Simplify MI breakpoint setting.
1474 * breakpoint.c (break_command_really): Make nonstatic and
1476 (create_breakpoint): ...this. Rename prior function by this name
1478 (create_breakpoint_sal): ...this.
1479 (create_breakpoints): Rename to...
1480 (create_breakpoints_sal): ...this.
1481 (set_breakpoint): Remove.
1482 * breakpoint.h: Adjust to above changes.
1483 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1485 2010-03-15 Stan Shebs <stan@codesourcery.com>
1487 * ax-gdb.c: Include cp-support.h.
1488 (find_field): Remove.
1489 (gen_primitive_field): New function.
1490 (gen_struct_ref_recursive): New function.
1491 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1493 (gen_static_field): New function.
1494 (gen_struct_elt_for_reference): New.
1495 (gen_namespace_elt): New.
1496 (gen_maybe_namespace_elt): New.
1497 (gen_aggregate_elt_ref): New.
1498 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1500 2010-03-15 Tom Tromey <tromey@redhat.com>
1502 * dwarf2read.c (die_needs_namespace): Also return 0 for
1505 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1508 * cp-support.h: Added char *declaration element to using_direct
1510 (cp_add_using): Added char *declaration argument.
1511 (cp_add_using_directive): Ditto.
1512 (cp_lookup_symbol_imports): made extern.
1513 * cp-namespace.c: Updated with the above changes.
1514 * dwarf2read.c (read_import_statement): Ditto.
1515 (read_namespace): Ditto.
1516 (read_import_statement): Support import declarations.
1517 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1519 Added support for 'declaration_only' search.
1520 (cp_lookup_symbol_namespace): Attempt to search for the name as
1521 is before consideration of imports.
1522 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1523 search at every block level search.
1524 Now takes language argument.
1525 (lookup_symbol_aux): Updated.
1527 2010-03-15 Tom Tromey <tromey@redhat.com>
1529 * c-exp.y (name_not_typename): Add 'operator' clause.
1531 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1533 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1534 * configure: Regenerate.
1536 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1538 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1539 and ".sdynbss". Update the comment.
1541 2010-03-15 Jie Zhang <jie@codesourcery.com>
1543 * MAINTAINERS: Update my email address.
1545 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1547 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1549 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1551 * charset.c [USE_WIN32API]: Include <windows.h>.
1552 (_initialize_charset): Correct type of w32_host_default_charset.
1554 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1556 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1558 2010-03-12 Tom Tromey <tromey@redhat.com>
1561 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1562 in a lexical block does not need a namespace.
1563 (new_symbol) <DW_TAG_variable>: Put extern variables on
1564 list_in_scope in all cases.
1566 2010-03-12 Stan Shebs <stan@codesourcery.com>
1568 * ax-gdb.c (gen_expr): Add shift expressions.
1569 (gen_expr_binop_rest): Ditto.
1571 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1573 * buildsym.c (finish_block): Reset using_directives pointer
1574 after block initialization.
1576 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1578 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1579 * i386-tdep.c (i386_word_names): Likewise.
1581 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1583 * target.c (memory_xfer_partial): Don't use the stack cache if
1584 inspecting trace frames.
1585 * tracepoint.c (finish_tfind_command): Invalidate the target
1588 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1590 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1591 for the PIC displacement, print also the displacement value.
1592 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1594 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1596 * remote-mips.c (close_ports, mips_initialize_cleanups)
1597 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1598 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1599 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1600 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1601 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1602 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1603 comments describing each of these functions.
1604 (mips_enter_debug, mips_exit_debug, common_open)
1605 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1606 blank line after the comment describing the function.
1608 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1610 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1611 parameter displacementp. Update comment.
1612 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1613 element exists. Return if svr4_exec_displacement was not successful.
1616 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1617 Daniel Jacobowitz <dan@codesourcery.com>
1619 * solib-svr4.c (read_program_header): Support type == -1 to read
1620 all program headers.
1621 (read_program_headers_from_bfd): New function.
1622 (svr4_static_exec_displacement): Remove and move the comment ...
1623 (svr4_exec_displacement): ... here. Remove variable found. New
1624 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1625 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1626 targets using read_program_headers_from_bfd. Remove the call of
1627 svr4_static_exec_displacement.
1629 2010-03-10 Tom Tromey <tromey@redhat.com>
1631 * dwarf2read.c (struct pubnames_header): Remove.
1632 (_PUBNAMES_HEADER): Remove.
1633 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1634 (struct aranges_header): Remove.
1635 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1636 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1637 (PUBNAMES_SECTION): Remove.
1638 (ARANGES_SECTION): Remove.
1639 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1640 (dwarf2_build_psymtabs): Remove dead code.
1641 (dwarf2_build_psymtabs_easy): Remove.
1643 2010-03-10 Tom Tromey <tromey@redhat.com>
1645 * elfread.c (elf_symfile_read): Don't call
1646 dwarf2_build_frame_info.
1647 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1648 (struct dwarf2_per_objfile) <objfile>: New field.
1649 (dwarf2_has_info): Now idempotent. Set objfile field.
1650 (dwarf2_read_section): Check and set readin field. Call
1652 (dwarf2_build_psymtabs): Don't read all sections.
1653 (read_type_comp_unit_head): Read types section.
1654 (create_debug_types_hash_table): Likewise.
1655 (init_cu_die_reader): Add asserts.
1656 (process_type_comp_unit): Add assert.
1657 (dwarf2_build_psymtabs_hard): Read info section.
1658 (load_partial_comp_unit): Add assert.
1659 (create_all_comp_units): Read info section.
1660 (load_full_comp_unit): Likewise.
1661 (dwarf2_ranges_read): Read ranges section.
1662 (dwarf2_record_block_ranges): Add assert.
1663 (dwarf2_read_abbrevs): Read abbrev section.
1664 (read_indirect_string): Read str section.
1665 (dwarf_decode_line_header): Read line section.
1666 (read_signatured_type_at_offset): Read types section.
1667 (dwarf_decode_macros): Read macinfo section.
1668 (dwarf2_symbol_mark_computed): Read loc section.
1669 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1670 dwarf2_build_frame_info.
1671 (dwarf2_build_frame_info): Unconditionally set
1672 dwarf2_frame_objfile_data on the objfile.
1673 * configure.ac: Check for posix_madvise.
1674 * config.in, configure: Rebuild.
1676 2010-03-10 Tom Tromey <tromey@redhat.com>
1678 * xcoffread.c (xcoff_start_psymtab): Update.
1679 (xcoff_end_psymtab): Update.
1680 * psymtab.c (allocate_psymtab): Remove dead code.
1681 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1683 * mdebugread.c (parse_partial_symbols): Update.
1684 (new_psymtab): Likewise.
1685 * dwarf2read.c (process_psymtab_comp_unit): Update.
1686 (psymtab_to_symtab_1): Update.
1687 * dbxread.c (start_psymtab): Update.
1688 (end_psymtab): Likewise.
1690 2010-03-10 Tom Tromey <tromey@redhat.com>
1692 * xcoffread.c: Include psymtab.h.
1693 (xcoff_sym_fns): Update.
1694 * symtab.h (struct partial_symbol): Remove.
1695 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1696 (struct partial_symtab): Remove.
1697 (PSYMTAB_TO_SYMTAB): Remove.
1698 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1699 (find_pc_sect_psymtab): Remove.
1700 (find_pc_sect_symtab_via_partial): Declare.
1701 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1702 (find_main_psymtab): Remove.
1703 (find_main_filename): Declare.
1704 (fixup_psymbol_section): Remove.
1705 (fixup_section): Declare.
1706 * symtab.c: Include psymtab.h.
1707 (lookup_symtab): Use lookup_symtab method.
1708 (lookup_partial_symtab): Remove.
1709 (find_pc_sect_psymtab_closer): Remove.
1710 (find_pc_sect_psymtab): Remove.
1711 (find_pc_sect_symtab_via_partial): New function.
1712 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1713 (fixup_section): No longer static.
1714 (fixup_psymbol_section): Remove.
1715 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1716 (lookup_global_symbol_from_objfile): Likewise.
1717 (lookup_symbol_aux_psymtabs): Remove.
1718 (lookup_symbol_aux_quick): New function.
1719 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1720 (lookup_partial_symbol): Remove.
1721 (basic_lookup_transparent_type_quick): New function.
1722 (basic_lookup_transparent_type): Use it.
1723 (find_main_psymtab): Remove.
1724 (find_main_filename): New function.
1725 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1726 (find_line_symtab): Use expand_symtabs_with_filename method.
1727 (output_partial_symbol_filename): New function.
1728 (sources_info): Use map_partial_symbol_filenames.
1729 (struct search_symbols_data): New type.
1730 (search_symbols_file_matches): New function.
1731 (search_symbols_name_matches): Likewise.
1732 (search_symbols): Use expand_symtabs_matching method.
1733 (struct add_name_data): Rename from add_macro_name_data.
1734 (add_macro_name): Update.
1735 (add_partial_symbol_name): New function.
1736 (default_make_symbol_completion_list): Use
1737 map_partial_symbol_names.
1738 (struct add_partial_symbol_name): New type.
1739 (maybe_add_partial_symtab_filename): New function.
1740 (make_source_files_completion_list): Use
1741 map_partial_symbol_filenames.
1742 (expand_line_sal): Use expand_symtabs_with_filename method.
1743 * symmisc.c: Include psymtab.h.
1744 (print_objfile_statistics): Use print_stats method.
1745 (dump_objfile): Use dump method.
1746 (dump_psymtab, maintenance_print_psymbols)
1747 (maintenance_info_psymtabs, maintenance_check_symtabs)
1748 (extend_psymbol_list): Remove.
1749 * symfile.h (struct quick_symbol_functions): New struct.
1750 (struct sym_fns) <qf>: New field.
1751 (sort_pst_symbols): Remove.
1752 (increment_reading_symtab): Declare.
1753 * symfile.c: Include psymtab.h.
1754 (compare_psymbols, sort_pst_symbols): Remove.
1755 (psymtab_to_symtab): Remove.
1756 (increment_reading_symtab): New function.
1757 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1759 (set_initial_language): Use find_main_filename.
1760 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1761 (free_named_symtabs): Remove unused code.
1762 (start_psymtab_common, add_psymbol_to_bcache)
1763 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1765 * stack.c: Include psymtab.h, symfile.h.
1766 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1767 * source.h (psymtab_to_fullname): Don't declare.
1768 * source.c: Include psymtab.h.
1769 (select_source_symtab): Use find_last_source_symtab method.
1770 (forget_cached_source_info): Use forget_cached_source_info
1772 (find_and_open_source): No longer static.
1773 (psymtab_to_fullname): Remove.
1774 * somread.c: Include psymtab.h.
1775 (som_sym_fns): Update.
1776 * psympriv.h: New file.
1777 * psymtab.h: New file.
1778 * psymtab.c: New file.
1779 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1780 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1781 * objfiles.c: Include psymtab.h.
1782 (objfile_relocate1): Use relocate method.
1783 (objfile_has_partial_symbols): Use has_symbols method.
1784 * mipsread.c: Include psymtab.h.
1785 (ecoff_sym_fns): Update.
1786 * mi/mi-cmd-file.c: Include psymtab.h.
1787 (print_partial_file_name): New function.
1788 (mi_cmd_file_list_exec_source_files): Use
1789 map_partial_symbol_filenames.
1790 * mdebugread.c: Include psympriv.h.
1791 * machoread.c: Include psympriv.h.
1792 (macho_sym_fns): Update.
1793 * m2-exp.y (yylex): Use lookup_symtab.
1794 * elfread.c: Include psympriv.h.
1795 (elf_sym_fns): Update.
1796 * dwarf2read.c: Include psympriv.h.
1797 * dbxread.c: Include psympriv.h.
1798 (aout_sym_fns): Update.
1799 * cp-support.c: Include psymtab.h.
1800 (read_in_psymtabs): Remove.
1801 (make_symbol_overload_list_qualified): Use
1802 expand_symtabs_for_function method.
1803 * coffread.c: Include psympriv.h.
1804 (coff_sym_fns): Update.
1805 * blockframe.c: Include psymtab.h.
1806 (find_pc_partial_function): Use find_pc_sect_symtab method.
1807 * ada-lang.h (ada_update_initial_language): Update.
1808 * ada-lang.c: Include psymtab.h.
1809 (ada_update_initial_language): Remove 'main_pst' argument.
1810 (ada_lookup_partial_symbol): Remove.
1811 (struct ada_psym_data): New type.
1812 (ada_add_psyms): New function.
1813 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1814 (struct add_partial_datum): New type.
1815 (ada_add_partial_symbol_completions): New function.
1816 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1817 (ada_exception_support_info_sniffer): Update.
1818 * Makefile.in (SFILES): Add psymtab.c.
1819 (COMMON_OBS): Add psymtab.o.
1820 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1822 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1824 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1826 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1829 * cp-namespace.c (cp_add_using): Deleted.
1830 (cp_add_using_directive): Use obstack allocations.
1831 Merged the function cp_add_using into this one.
1832 Added 'struct obstack *' argument.
1833 (cp_scan_for_anonymous_namespaces): Updated.
1834 * cp-support.h: Updated.
1835 * dwarf2read.c (read_import_statement): Updated.
1836 (read_namespace): Updated.
1838 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1840 * windows-nat.c (cygwin_conv_path): Remove old macro.
1842 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1844 * breakpoint.c (condition_command): Handle watchpoint conditions.
1845 (is_hardware_watchpoint): Add comment.
1846 (is_watchpoint): New.
1847 (update_watchpoint): Don't reparse the watchpoint's condition
1850 (watchpoint_check): Use it.
1851 (bpstat_check_watchpoint): Handle it.
1852 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1853 conditions in a frame where it makes sense.
1854 (watch_command_1): Store the innermost block of the condition
1856 (delete_breakpoint): Delete the watchpoint condition expression.
1857 * breakpoint.h (struct bp_location) <cond>: Update comment.
1858 (struct breakpoint): New field `cond_exp_valid_block'.
1860 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1862 Adjust handling of Ada DIEs after dwarf2_physname patch.
1863 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1865 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1866 Pierre Muller <muller@ics.u-strasbg.fr>
1868 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1869 from/to posix/win32.
1870 (windows_make_so): Use non-Cygwin 1.7 specific function.
1871 (windows_create_inferior): Make sure that cygallargs points to
1872 original args in non Cygwin 1.7. case.
1874 2010-03-09 Michael Snyder <msnyder@vmware.com>
1876 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1877 after target_read_memory to get host byte order.
1878 (i386_process_record): Ditto.
1880 2010-03-09 Keith Seitz <keiths@redhat.com>
1882 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1883 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1884 print out const or volatile qualifiers, too.
1885 (c_type_print_args): Add parameters show_artificial and language.
1886 Skip artificial parameters when requested.
1887 Use the appropriate language printer.
1888 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1889 parameters and pass language_c.
1890 * dwarf2read.c (die_list): New file global.
1891 (struct partial_die_info): Update comments for name field.
1892 (pdi_needs_namespace): Renamed to ...
1893 (die_needs_namespace): ... this. Rewrite.
1894 (dwarf2_linkage_name): Remove.
1895 (add_partial_symbol): Do not predicate the call to
1896 partial_die_full_name based on pdi_needs_namespace.
1897 Remove call to cp_check_possible_namespace_symbols and associated
1899 (guess_structure_name): Do not inspect child subprogram DIEs.
1900 (dwarf2_fullname): Update comments.
1901 Use die_needs_namespace to assist in computing the name.
1902 (read_func_scope): Use dwarf2_name to get the DIE's name.
1903 Use dwarf2_physname to get the "linkage name" of the DIE.
1904 (dwarf2_add_member_field): Use dwarf2_physname instead of
1905 dwarf2_linkage_name.
1906 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1907 (determine_class): Remove.
1908 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1910 (new_symbol): Unconditionally call dwarf2_name.
1911 Compute the "linkage name" using dwarf2_physname.
1912 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1913 When determining to scan for anonymous C++ namespaces, ignore
1915 (dwarf2_physname): New function.
1916 (dwarf2_full_name): Move content to new function and call
1918 (dwarf2_compute_name): "New" function.
1919 (_initialize_dwarf2_read): Initialize die_list.
1920 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1922 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1923 without a demangled name.
1924 Print out type information for non-virtual methods.
1925 * linespec.c (decode_line_1): Force ANY string using "::" (or
1926 "." for java) to use decode_compound, and clean up any stray quoting.
1927 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1928 (decode_compound): Stop consuming at an open parenthesis.
1929 Keep template parameters.
1930 Keep any overload information.
1931 Keep keywords like "const".
1932 Remove paren_pointer.
1933 Move is_quoted check from set_flags to here.
1934 Remove #if 0 code from 2000. Ten years is long enough.
1935 (find_method): Before comparing symbol names, canonicalize the string
1937 If a specific overload is requested, find it. Otherwise throw an error.
1938 (find_method_overload_end): New function.
1939 (set_flags): Remove.
1940 (decode_compound): Assume that parentheses are matched.
1942 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1944 * linespec.c (decode_line_1): Keep important keywords like
1945 "const" and "volatile".
1946 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1947 * typeprint.h (c_type_print_args): Add declaration.
1948 * ui-file.c (do_ui_file_obsavestring): New function.
1949 (ui_file_obsavestring): New function.
1950 * ui-file.h (ui_file_obsavestring): Add declaration.
1951 * valops.c (find_overload_match): Resolve the object to
1953 If the object is a data member, search the object for the member
1954 and return with staticp set.
1955 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1956 Do not attempt to extract a function name from non-function types.
1957 If the extracted function name and the original name are the same,
1958 we don't have a C++ method.
1960 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1961 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1963 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1964 and arguments from symbol lookups.
1965 * ax-gdb.c (gen_expr): Likewise.
1966 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1967 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1968 lookup_possible_namespace_symbol): Likewise.
1969 * cp-support.c (read_in_psymtabs): Likewise.
1970 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1971 * language.h (la_lookup_symbol_nonlocal): Likewise.
1972 * scm-valprint.c (scm_inferior_print): Likewise.
1973 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1974 * solib-svr.c (elf_lookup_lib): Likewise.
1975 * solib.c (show_auto_solib_add): Likewise.
1976 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1977 * symmisc.c (maintenance_check_symtabs): Likewise.
1978 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1979 lookup_symbol_aux_local, lookup_symbol_aux_block,
1980 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1981 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1982 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1983 basic_lookup_transparent_type, find_main_psymtab,
1984 lookup_block_symbol): Likewise.
1985 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1986 lookup_symbol_global, lookup_symbol_aux_block,
1987 lookup_symbol_partial_symbol, lookup_block_symbol,
1988 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1990 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1992 * python/python-internal.h: Include symtab.h.
1994 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1995 Pierre Muller <muller@ics.u-strasbg.fr>
1997 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1998 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2001 2010-03-08 Tom Tromey <tromey@redhat.com>
2003 * breakpoint.c (breakpoint_1): Add "QUIT".
2005 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2006 Pedro Alves <pedro@codesourcery.com>
2008 * solib.c (solib_find): Replace extension if
2009 solib_symbols_extension is set in the target gdbarch.
2010 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2011 solib_symbols_extension to "sym".
2012 * gdbarch.sh (solib_symbols_extension): New variable.
2013 (pstring): New function.
2014 * gdbarch.h, gdbarch.c: Regenerate.
2016 2010-03-08 Tom Tromey <tromey@redhat.com>
2020 * utils.c: Include main.h.
2021 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2022 (defaulted_query): Use default answer if `batch_flag'.
2023 * main.h (batch_flag): Declare.
2024 * main.c (batch_flag): New global.
2025 (captured_main): Remove 'batch'. Update.
2027 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2029 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2032 * remote-mips.c (rockhopper_ops): New target_ops struct.
2033 (MON_ROCKHOPPER): New mips_monitor_type.
2034 (read_hex_value): New function.
2035 (mips_request): Send 8-byte values with a 'T' packet. Read the
2036 packet argument as a string and use read_hex_value to parse it.
2037 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2038 (rockhopper_open): New function.
2039 (mips_wait): Read the PC, FP and SP fields as strings. Use
2040 read_hex_value to parse them and mips_set_register to commit them.
2041 (mips_set_register): New function.
2042 (mips_fetch_registers): Do not cast register value to "unsigned"
2043 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2044 (mips_store_registers): Use a 'T' packet to set registers when
2045 using MON_ROCKHOPPER.
2046 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2047 and expect the total to be printed before the entry address.
2048 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2050 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2052 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2053 Change return value to int. Store value fetched in location
2054 addressed by `val'. Use function's return value as success
2055 or failure indicator. Adjust all callers.
2057 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2059 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2061 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2062 Hui Zhu <teawater@gmail.com>
2064 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2065 tmp_to_stopped_data_address.
2066 (record_open): Reset tmp_to_stopped_by_watchpoint and
2067 tmp_to_stopped_data_address.
2068 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2069 to_stopped_data_address.
2071 2010-03-08 Hui Zhu <teawater@gmail.com>
2073 * i386-tdep.c (i386_process_record): Initialize regnum.
2075 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2077 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2078 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2080 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2082 Memory error when reading wrong core file.
2083 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2084 errors while reading the inferior memory, and return zero if
2085 an exception was raised.
2087 2010-03-07 Michael Snyder <msnyder@vmware.com>
2089 * record.c (record_restore): Rename tmpu8 to rectype.
2091 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2092 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2094 (i386_record_push): Rename local tmpulongest to addr.
2096 (i386_process_record): Rename local tmpulongest to addr.
2098 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2101 Rename local variable tmpu8 to opcode8 and regnum.
2103 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2105 * remote.c (remote_get_ada_task_ptid): New function.
2106 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2108 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2110 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2111 block. Define helper macros to reduce ifdefs in code.
2112 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2113 size. Call unadorned GetModuleFileNameEx rather than
2114 GetModuleFileNameEx*.
2115 (windows_make_so): Use __PMAX to denote maximum buffer size and
2116 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2118 (get_image_name): Use __PMAX to denote maximum buffer size.
2119 (handle_load_dll): Likewise.
2120 (windows_pid_to_exec_file): Likewise.
2121 (windows_create_inferior): Add many accommodations for older Cygwin and
2123 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2124 __USEWIDE conditional.
2125 (bad_GetModuleFileNameExA): Likewise.
2126 (_initialize_loadable): Just use real function names without the dyn_
2127 part since they are defined earlier.
2129 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2130 Tom Tromey <tromey@redhat.com>
2132 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2133 (parse_escape): Likewise.
2134 * python/py-utils.c (unicode_to_target_string): Update.
2135 (unicode_to_target_python_string): Update.
2136 (target_string_to_unicode): Update.
2137 * printcmd.c (printf_command): Update.
2138 * p-exp.y (yylex): Update.
2139 * objc-exp.y (yylex): Update.
2140 * mi/mi-parse.c: Include charset.h.
2141 (mi_parse_escape): New function.
2142 (mi_parse_argv): Use it.
2143 * jv-exp.y (yylex): Update.
2144 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2146 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2147 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2148 * gdbarch.c: Rebuild.
2149 * gdbarch.h: Rebuild.
2150 * defs.h (parse_escape): Update.
2151 * cli/cli-setshow.c: Include arch-utils.h.
2152 (do_setshow_command): Update.
2153 * cli/cli-cmds.c (echo_command): Update.
2154 * charset.h (target_charset, target_wide_charset): Update.
2155 * charset.c: Include arch-utils.h.
2156 (target_charset_name): Default to "auto".
2157 (target_wide_charset_name): Likewise.
2158 (show_target_charset_name): Handle "auto".
2159 (show_target_wide_charset_name): Likewise.
2160 (be_le_arch): New global.
2161 (set_be_le_names): Add 'gdbarch' argument.
2162 (validate): Likewise. Don't call set_be_le_names.
2163 (set_charset_sfunc, set_host_charset_sfunc)
2164 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2166 (target_charset): Add 'gdbarch' argument.
2167 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2168 (auto_target_charset_name): New global.
2169 (default_auto_charset, default_auto_wide_charset): New functions.
2170 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2171 for target charsets. Copy result of nl_langinfo. Use GetACP if
2173 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2174 remove 'byte_order' argument. Update.
2175 (classify_type): Likewise.
2176 (c_emit_char): Update.
2177 (c_printchar): Update.
2178 (c_printstr): Update.
2179 (c_get_string): Update.
2180 (evaluate_subexp_c): Update.
2181 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2183 * python/python.c (gdbpy_target_charset): New function.
2184 (gdbpy_target_wide_charset): Likewise.
2185 (GdbMethods): Update.
2188 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2190 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2191 off high address bits.
2193 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2195 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2196 address as UnsignedLongLong, not LongLong.
2198 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2199 Pedro Alves <pedro@codesourcery.com>
2201 * remote-mips.c (gdbthread.h): Include.
2202 (remote_mips_ptid): Declare.
2203 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2204 (common_open): Set inferior_ptid, add it as an inferior, and
2205 as a thread too. Delete FIXME comment regarding start_remote().
2206 (mips_close): Invoke generic_mourn_inferior().
2207 (mips_kill): Make sure that target_mourn_inferior is invoked.
2208 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2209 it's now invoked from mips_close().
2210 (mips_load): Don't null out inferior_ptid. Don't call
2211 clear_symtab_users().
2212 (mips_thread_alive, mips_pid_to_str): New functions.
2213 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2214 to_thread_alive and to_pid_to_str operations.
2216 2010-03-04 Tom Tromey <tromey@redhat.com>
2218 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2219 in DWARF 3 and later.
2220 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2222 2010-03-04 Keith Seitz <keiths@redhat.com>
2224 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2225 If the filename portion of the linespec was quoted, recheck the
2226 remainder for additional quoting.
2227 (locate_first_half): Skip over completer chars, too.
2229 2010-03-04 Tom Tromey <tromey@redhat.com>
2231 * printcmd.c (printf_command): Pass dummy argument to
2234 2010-03-04 Doug Evans <dje@google.com>
2236 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2239 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2241 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2243 * breakpoint.c (update_watchpoint): Create a sentinel location if
2244 the software watchpoint isn't watching any memory.
2245 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2247 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2249 * utils.c (fputs_maybe_filtered): Check if there's already a top
2250 level interpreter before dereferencing it. If there isn't one,
2251 don't paginate either.
2253 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2255 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2256 the state right when single stepping.
2257 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2258 Get the next PC along with the instruction state.
2259 (thumb_get_next_pc): Remove.
2260 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2262 2010-03-04 Hui Zhu <teawater@gmail.com>
2264 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2266 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2268 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2269 top level interpreter is MI.
2271 2010-03-03 Stan Shebs <stan@codesourcery.com>
2273 * remote.c (remote_download_tracepoint): Iterate over locations.
2274 * tracepoint.c (validate_actionline): Ditto.
2275 (encode_actions): Add location argument.
2276 (trace_dump_command): Check all locations to see if stepping
2279 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2280 Eli Zaretskii <eliz@gnu.org>
2282 * NEWS: Add X86 general purpose registers section.
2284 2010-03-03 Tom Tromey <tromey@redhat.com>
2287 * varobj.c (install_new_value): Handle case where new print_value
2290 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2293 * printcmd.c (printf_command): Print end of format string using
2296 2010-03-02 Tom Tromey <tromey@redhat.com>
2298 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2299 * defs.h (read_command_lines_1): Add missing 'void'.
2300 * cli/cli-script.c (recurse_read_control_structure): Add missing
2302 (read_next_line): Likewise.
2303 (read_command_lines_1): Likewise.
2305 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2307 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2308 store backchain as part of prologue.
2310 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2312 * progspace.c (update_address_spaces): Update inferior address spaces
2315 2010-03-02 Doug Evans <dje@google.com>
2317 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2318 lowpc,highpc args to addrmap_set_empty.
2320 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2322 * amd64-tdep.c (amd64_byte_names): New.
2323 (amd64_word_names): Likewise.
2324 (amd64_dword_names): Likewise.
2325 (amd64_pseudo_register_name): Likewise.
2326 (amd64_pseudo_register_read): Likewise.
2327 (amd64_pseudo_register_write): Likewise.
2328 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2329 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2330 set_gdbarch_pseudo_register_write and
2331 set_tdesc_pseudo_register_name. Don't call
2332 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2334 * i386-tdep.c (i386_num_mmx_regs): Removed.
2335 (i386_num_pseudo_regs): Likewise.
2336 (i386_byte_names): New.
2337 (i386_word_names): Likewise.
2338 (i386_byte_regnum_p): Likewise.
2339 (i386_word_regnum_p): Likewise.
2340 (i386_mmx_regnum_p): Updated.
2341 (i386_pseudo_register_name): Make it global. Handle byte and
2342 word pseudo-registers.
2343 (i386_pseudo_register_read): Likewise.
2344 (i386_pseudo_register_write): Likewise.
2345 (i386_pseudo_register_type): Handle byte, word and dword
2347 (i386_register_reggroup_p): Don't include pseudo
2348 registers, except for MXX, in any register groups. Don't
2349 include pseudo byte, word, dword registers in general_reggroup.
2350 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2351 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2352 pseudo-registers after word pseudo-registers. Call
2353 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2355 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2356 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2358 (i386_byte_regnum_p): New.
2359 (i386_word_regnum_p): Likewise.
2360 (i386_dword_regnum_p): Likewise.
2361 (i386_pseudo_register_name): Likewise.
2362 (i386_pseudo_register_read): Likewise.
2363 (i386_pseudo_register_write): Likewise.
2365 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2367 * target-descriptions.c (tdesc_type): Remove
2368 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2369 (tdesc_predefined_types): Likewise.
2370 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2371 if flag name is empty.
2372 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2374 * features/i386/32bit-core.xml: Define i386_eflags.
2375 * features/i386/64bit-core.xml: Likewise.
2377 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2378 * features/i386/64bit-sse.xml: Likewise.
2380 * features/i386/amd64-linux.c: Regenerated.
2381 * features/i386/amd64.c: Likewise.
2382 * features/i386/i386-linux.c: Likewise.
2383 * features/i386/i386.c: Likewise.
2385 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2387 * gdbtypes.c (append_composite_type_field_raw): New.
2388 (append_composite_type_field_aligned): Use the new function.
2389 * gdbtypes.h (append_composite_type_field_raw): Declare.
2390 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2391 (struct tdesc_type_flag): New type.
2392 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2393 kind. Add size to u.u. Add u.f for flags.
2394 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2395 (tdesc_free_type): Likewise.
2396 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2397 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2398 (tdesc_add_bitfield, tdesc_add_flag): New.
2399 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2400 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2401 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2402 current_type. Add current_type_size and current_type_is_flags.
2403 (tdesc_start_union): Clear the new fields.
2404 (tdesc_start_struct, tdesc_start_flags): New.
2405 (tdesc_start_field): Handle struct fields, including bitfields.
2406 (field_attributes): Make type optional. Add start and end.
2407 (union_children): Rename to struct_union_children.
2408 (union_attributes): Rename to struct_union_attributes. Add optional
2410 (flags_attributes): New.
2411 (feature_children): Add struct and flags.
2412 * features/gdb-target.dtd: Add flags and struct to features.
2413 Make field type optional. Add field start and end.
2415 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2417 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2418 (amd64_linux_read_description): Likewise.
2419 (_initialize_amd64_linux_nat): Set to_read_description to
2420 amd64_linux_read_description.
2422 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2423 (amd64_linux_register_name): Removed.
2424 (amd64_linux_register_type): Likewise.
2425 (amd64_linux_core_read_description): New.
2426 (amd64_linux_init_abi): Set target description to
2427 tdesc_amd64_linux if needed. Support orig_rax in target
2428 description. Don't call set_gdbarch_register_name nor
2429 set_gdbarch_register_type. Call
2430 set_gdbarch_core_read_description.
2431 (_initialize_amd64_linux_tdep): Call
2432 initialize_tdesc_amd64_linux.
2434 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2436 * amd64-tdep.c: Include "features/i386/amd64.c".
2437 (amd64_register_names): Removed.
2438 (amd64_register_name): Likewise.
2439 (amd64_register_type): Likewise.
2440 (amd64_init_abi): Set num_core_regs and register_names. Set
2441 target description to tdesc_amd64 if needed. Don't call
2442 set_gdbarch_register_name nor set_gdbarch_register_type.
2443 (_initialize_amd64_tdep): New.
2445 * i386-linux-nat.c (i386_linux_read_description): New.
2446 (_initialize_i386_linux_nat): Set to_read_description to
2447 i386_linux_read_description.
2449 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2450 (i386_linux_register_name): Removed.
2451 (i386_linux_core_read_description): New.
2452 (i386_linux_read_description): Likewise.
2453 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2454 Set target description to tdesc_i386_linux if needed. Support
2455 orig_eax. Set register_reggroup_p. Call
2456 set_gdbarch_core_read_description.
2457 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2459 * i386-linux-tdep.h (tdesc_i386_linux): New.
2461 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2464 * i386-tdep.c: Include "features/i386/i386.c".
2465 (i386_register_names): Make it const.
2466 (i386_mmx_names): Likewise.
2467 (i386_num_register_names): Removed.
2468 (i386_register_name): Likewise.
2469 (i386_eflags_type): Likewise.
2470 (i386_mxcsr_type): Likewise.
2471 (i386_sse_type): Likewise.
2472 (i386_register_type): Likewise.
2473 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2474 (i386_pseudo_register_name): New.
2475 (i386_pseudo_register_type): Likewise.
2476 (i386_mmx_type): Make it static.
2477 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2478 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2479 call set_gdbarch_register_name nor set_gdbarch_register_type.
2480 Set register_reggroup_p. Set target description to tdesc_i386
2481 if needed. Call set_tdesc_pseudo_register_type,
2482 set_tdesc_pseudo_register_name and tdesc_use_registers.
2483 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2484 initialize_tdesc_x86_64.
2486 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2487 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2488 register_names, tdesc and register_reggroup_p.
2489 (I386_NUM_FREGS): Removed.
2490 (i386_eflags_type): Likewise.
2491 (i386_mxcsr_type): Likewise.
2492 (i386_mmx_type): Likewise.
2493 (i386_sse_type): Likewise.
2494 (i386_register_name): Likewise.
2495 (i386_regnum): Add I386_MXCSR_REGNUM.
2496 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2498 * i387-tdep.h (I387_NUM_REGS): New.
2500 * regformats/i386/i386-linux.dat: Generated.
2501 * regformats/i386/i386.dat: Likewise.
2502 * regformats/i386/amd64-linux.dat: Likewise.
2503 * regformats/i386/amd64.dat: Likewise.
2505 * regformats/reg-i386-linux.dat: Removed.
2506 * regformats/reg-i386.dat: Likewise.
2507 * regformats/reg-x86-64-linux.dat: Likewise.
2508 * regformats/reg-x86-64.dat: Likewise.
2510 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2512 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2513 cygwin_conv_path API rather than the deprecated
2514 cygwin_conv_to_full_posix_path.
2516 (GetModuleFileNameExA): Undefine for Cygwin.
2517 (GetModuleFileNameExW): Define for Cygwin.
2518 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2519 Call GetModuleFileNameExW and convert path to POSIX using
2521 (windows_make_so): Always define p. Drop unused variable m.
2522 Don't use Win32 functions to check file existance, rather use
2523 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2524 Use canonicalize_file_name to get full path.
2525 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2526 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2527 use correct target buffer size in call to WideCharToMultiByte.
2528 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2529 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2530 (windows_create_inferior): Convert all paths and arguments to wchar_t
2531 and use CreateProcessW on Cygwin.
2532 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2533 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2534 (bad_GetModuleFileNameExW): Define for Cygwin.
2535 (_initialize_loadable): Load GetModuleFileNameExW into
2536 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2538 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2541 * python/py-frame.c (frapy_read_var): Add block argument and logic
2542 to cope with user provided blocks.
2544 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2546 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2549 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2551 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2552 (COMMON_OBS): ... to here since it's used unconditionally.
2553 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2556 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2558 * mips-linux-tdep.c: Update struct sigframe comments.
2559 (SIGFRAME_CODE_OFFSET): Delete macro.
2560 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2562 (mips_linux_n32n64_sigframe_init): Same.
2564 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2566 * remote-mips.c (mips_load): Don't use pseudo-register when
2567 invalidating regcache.
2569 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2571 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2573 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2575 * NEWS: Add "New targets" section, and mention ARM Symbian
2578 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2580 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2581 add ADDR_SIZE member.
2582 (allocate_piece_closure): Update.
2583 (copy_pieced_value_closure): Likewise.
2584 (dwarf2_evaluate_loc_desc): Likewise.
2585 (read_pieced_value): Use DWARF address size instead of
2586 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2588 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2589 Tom Tromey <tromey@redhat.com>
2591 * python/py-type.c (typy_lookup_typename): Add in block argument.
2592 If provided restrict lookup to specified blocks.
2593 (gdbpy_lookup_type): Likewise.
2594 (typy_lookup_type): Likewise.
2596 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2601 * arm-symbian-tdep.c: New.
2602 * configure.tgt (arm*-*-symbianelf*): New target.
2603 (*-*-symbianelf*): New OS.
2604 * osabi.c (gdb_osabi_names): Add Symbian.
2605 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2606 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2607 (ALLDEPFILES): Add arm-symbian-tdep.c.
2609 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2611 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2613 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2615 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2617 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2618 Tom Tromey <tromey@redhat.com>
2619 Thiago Jung Bauermann <bauerman@br.ibm.com>
2621 * python/python.c (_initialize_python): Call
2622 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2623 gdbpy_initialize_blocks.
2624 * python/python-internal.h: Declare struct symbol, block and
2625 symtab_and_line. Declare block_object_type and
2627 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2628 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2629 (symbol_to_symbol_object, block_to_block_object)
2630 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2631 (gdbpy_initialize_blocks ): Declare.
2632 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2633 (frapy_select): Add methods.
2634 (frapy_read_var): Add symbol branch.
2635 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2637 (SUBDIR_PYTHON_SRCS): Likewise.
2638 (py-symbol.o): New rule.
2639 (py-symtab.o): Likewise.
2640 (py-block.o): Likewise.
2641 * python/py-symbol.c: New file.
2642 * python/py-symtab.c: Likewise.
2643 * python/py-block.c: Likewise.
2645 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2649 * inferior.h (prepare_for_detach): Declare.
2650 (struct inferior) <detaching>: New field.
2651 * infrun.c (prepare_for_detach): New.
2652 (handle_inferior_event) <random signal>: Don't stop if detaching.
2653 * target.c (target_detach): Call prepare_for_detach.
2655 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2657 Per-process displaced stepping queue.
2659 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2660 (displaced_step_gdbarch, displaced_step_closure,
2661 (displaced_step_original, displaced_step_copy): Move globals to
2663 (struct displaced_step_inferior_state): ... new structure.
2664 (displaced_step_inferior_states): New global.
2665 (get_displaced_stepping_state, add_displaced_stepping_state)
2666 (remove_displaced_stepping_state, infrun_inferior_exit): New
2668 (displaced_step_clear): Add displaced_step_inferior_state
2669 parameter, and adjust to handle it.
2670 (displaced_step_clear_cleanup): Parameter is now a
2671 displaced_step_inferior_state. Adjust.
2672 (displaced_step_prepare): Adjust.
2673 (displaced_step_fixup, displaced_step_fixup)
2674 (infrun_thread_ptid_changed, resume): Adjust.
2675 (init_wait_for_inferior): Don't call displaced_step_clear.
2676 (infrun_thread_stop_requested): Rewrite.
2677 (_initialize_infrun): Install infrun_inferior_exit as
2678 inferior_exit observer.
2680 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2682 * inferior.h (ptid_match): Declare.
2683 * infrun.c (ptid_match): New.
2684 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2685 (handle_notification): Add debug output.
2686 * linux-nat.c (ptid_match): Delete.
2688 2010-02-24 David S. Miller <davem@davemloft.net>
2690 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2691 * syscalls/sparc-linux.xml: New.
2692 * syscalls/sparc64-linux.xml: New.
2693 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2694 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2695 (sparc32_linux_get_syscall_number): New function.
2696 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2697 syscall number fetcher.
2698 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2699 (sparc64_linux_get_syscall_number): New function.
2700 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2701 syscall number fetcher.
2703 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2707 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2708 * inferior.c (add_inferior_silent): Notify inferior_added
2710 (delete_inferior_1): Notify inferior_removed observer.
2711 (exit_inferior_1): Pass inferior, not pid, to observer.
2712 (inferior_appeared): Likewise.
2713 (add_inferior_with_spaces): New.
2714 (add_inferior_command): Use the above.
2715 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2718 * inflow.c (inflow_inferior_exit): Likewise.
2719 * jit.c (jit_inferior_exit_hook): Likewise.
2721 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2723 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2724 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2725 (report_initial_inferior): New.
2726 (mi_inferior_removed): Register the above. Make sure
2727 inferior_added observer is called on the first inferior.
2728 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2729 inferior number, not pid.
2730 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2732 * mi/mi-main.c (current_context): New.
2733 (proceed_thread_callback): Use typed closure.
2734 Proceed everything if pid is 0. Most implementation split into
2735 (proceed_thread): ... this.
2736 (run_one_inferior): New.
2737 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2738 Adjust for multiexec behaviour.
2739 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2740 (mi_cmd_execute): Handle the 'thread-group' option here.
2741 Do some extra checks.
2742 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2744 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2746 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2748 Make -exec-run a proper MI commands.
2750 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2751 * mi/mi-cmds.c (mi_cmds): Adjust.
2752 * mi/mi-main.c (mi_cmd_exec_run): New.
2754 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2755 Stan Shebs <stan@codesourcery.com>
2757 * tracepoint.h (set_traceframe_number)
2758 (cleanup_restore_current_traceframe): Declare.
2759 * tracepoint.c (set_traceframe_number): New.
2760 (struct current_traceframe_cleanup): New.
2761 (do_restore_current_traceframe_cleanup)
2762 (restore_current_traceframe_cleanup_dtor)
2763 (make_cleanup_restore_current_traceframe): New.
2764 * infrun.c: Include tracepoint.h.
2765 (fetch_inferior_event): Switch out and in of tfind mode.
2767 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2769 * breakpoint.c (breakpoint_init_inferior): Also delete
2770 bp_shlib_event breakpoints.
2771 * solib-frv.c (enable_break): Remove call to
2772 remove_solib_event_breakpoints.
2773 * solib-svr4.c (enable_break): Ditto.
2774 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2775 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2776 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2777 * solib-spu.c (spu_enable_break): Ditto.
2779 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2781 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2783 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2785 * varobj.c (varobj_update): Avoid non-constants in initializers.
2787 2010-02-23 Tom Tromey <tromey@redhat.com>
2789 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2790 handle big-endian values.
2791 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2793 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2798 * breakpoint.c (insert_bp_location): If inserting the read
2799 watchpoint failed, fallback to an access watchpoint.
2800 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2801 if the value changed, if not watching the same memory for writes.
2802 (watchpoint_locations_match): Add comment.
2803 (update_global_location_list): Copy the location's watchpoint type.
2804 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2805 handle read watchpoints here.
2806 (i386_insert_watchpoint): Read watchpoints aren't supported.
2807 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2809 * target.h (target_insert_watchpoint): Update description.
2811 2010-02-19 Tom Tromey <tromey@redhat.com>
2813 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2814 * m2-typeprint.c (m2_print_type): Update.
2815 * gdbtypes.c (recursive_dump_type): Update.
2816 (copy_type_recursive): Update.
2817 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2818 (c_type_print_base): Update.
2819 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2821 (struct cplus_struct_type) <ntemplate_args>: Remove.
2822 <struct template_arg>: Remove.
2823 <is_dynamic>: Move earlier.
2824 (TYPE_TEMPLATE_ARGS): Remove.
2825 (TYPE_NTEMPLATE_ARGS): Remove.
2826 (TYPE_TEMPLATE_ARG): Remove.
2828 2010-02-19 Tom Tromey <tromey@redhat.com>
2830 PR c++/8693, PR c++/9496:
2831 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2832 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2833 write_dollar_variable. Don't try to classify NAME tokens.
2834 (token_and_value): New type.
2835 (token_fifo, popping, name_obstack): New globals.
2836 (classify_name): New function.
2837 (classify_inner_name): Likewise.
2839 (VARIABLE): Now has type sval.
2840 (exp : VARIABLE): Call write_dollar_variable.
2841 (qualified_name): Use TYPENAME, not typebase. Add production for
2842 multiple "::" instances.
2843 (variable): Use name_not_typename.
2844 (qualified_type): Remove.
2847 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2849 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2850 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2851 found by bfd_get_section_by_name.
2852 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2854 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2856 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2857 7.0 section" into "Changes in 7.1".
2859 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2861 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2862 * version.in: Bump version to 7.1.50.20100219-cvs.
2864 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2866 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2867 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2869 2010-02-17 Tom Tromey <tromey@redhat.com>
2871 * NEWS: Add Python API Improvements section.
2873 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2875 * NEWS: Correct typo.
2877 2010-02-17 Tom Tromey <tromey@redhat.com>
2879 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2881 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2883 * symfile.c (build_section_addr_info_from_objfile): Include sections
2884 only if they are SEC_ALLOC or SEC_LOAD.
2886 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2889 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2890 of ULONGEST for address size.
2892 2010-02-17 Tom Tromey <tromey@redhat.com>
2894 * NEWS: Add C++ improvements section.
2896 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2898 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2899 PyThreadState_Swap): Avoid "statement with no effect" warning.
2901 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2903 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2904 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2906 2010-02-17 Tristan Gingold <gingold@adacore.com>
2907 Petr HluzÃn <petr.hluzin@gmail.com>
2909 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2910 gdb_assert. Fix info->size for SIG prologue.
2912 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2914 * infcmd.c (show_inferior_tty_command): Check for NULL.
2915 Correct output message.
2917 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2919 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2920 FUNCTION contains parentheses. Improve removal of a trailing
2923 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2925 * gcore.c (do_bfd_delete_cleanup): New function.
2926 (gcore_command): Use it. Discard the cleanup after success.
2927 (gcore_copy_callback): Delete dead code.
2929 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2931 * symfile.c (addr_info_make_relative): Always use
2932 find_lowest_section.
2934 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2936 * NEWS: Added entry for namespace fixes.
2938 2010-02-15 Tom Tromey <tromey@redhat.com>
2940 * dwarf2read.c (guess_structure_name): Allocate name on the
2943 2010-02-15 Tom Tromey <tromey@redhat.com>
2945 * c-typeprint.c (c_type_print_base): Reverse order of test.
2947 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2949 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2950 initialize it from ELF BFD. Extend the prelink condition by it.
2952 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2954 * defs.h (parse_pid_to_attach): New.
2955 * utils.c (parse_pid_to_attach): New.
2956 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2957 * gnu-nat.c (gnu_attach): Likewise.
2958 * nto-procfs.c (procfs_attach): Likewise.
2959 * procfs.c (procfs_attach): Likewise.
2960 * windows-nat.c (windows_attach): Likewise.
2961 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2962 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2963 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2966 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2968 * MAINTAINERS: Add myself for write after approval privileges.
2970 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2972 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2975 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2977 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2978 only if INFO_VERBOSE.
2980 2010-02-12 Tomas Holmberg <th@virtutech.com>
2982 * mi/mi-main.c: Added the --reverse flag to the following MI
2983 commands: exec-continue, exec-finish, exec-next, exec-step,
2984 exec-next-instruction, exec-step-instruction. This is to
2985 support reverse execution over the MI interface to gdb.
2987 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2989 * tracepoint.c (_initialize_tracepoint): Specify that the address
2990 range of `tfind outsize' is exclusive, and that the address range
2991 of `tfind range' is inclusive, in the commands' help strings.
2993 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2995 Spurious "dll not found" error messages on x64-windows.
2996 * windows-nat.c: Add include of complaints.h.
2997 (handle_unload_dll): Change dll-not-found error into a complaint.
2999 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3001 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3002 bp_tracepoint and bp_fast_tracepoint, not
3003 bp_loc_software_breakpoint.
3004 (update_global_location_list): Tracepoints are never duplicates of
3007 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3009 * breakpoint.c (break_command_really): Change return type to int.
3010 Return false if no breakpoint was created, true otherwise.
3011 (trace_command): Don't set the tracepoint count if no tracepoint
3013 (ftrace_command): Ditto.
3014 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3015 created in the breakpoints table.
3017 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3018 Ulrich Weigand <uweigand@de.ibm.com>
3020 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3022 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3024 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3025 the offset value isn't of integral type.
3027 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3029 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3032 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3034 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3035 non-subscriptable types.
3036 * valarith.c (binop_types_user_defined_p): New, abstracted out
3038 (binop_user_defined_p): ... this.
3039 * value.h (binop_types_user_defined_p): Declare.
3041 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3043 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3044 Merge uploaded TSVs before merging uploaded tracepoints.
3046 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3048 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3050 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3052 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3053 whitespace character after a dot in comment.
3054 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3056 (list_args_or_locals): For the 'all' (that is
3057 -stack-list-variables) case, always output list of tuples.
3058 Output 'arg' field if variable is argument.
3060 2010-02-10 Tom Tromey <tromey@redhat.com>
3062 * parser-defs.h (parser_debug): Declare.
3063 * parse.c (_initialize_parse): Install "debug parser" set/show
3065 (parser_debug): New global.
3066 (show_parserdebug): New function.
3067 * c-exp.y (c_parse): Set yydebug.
3069 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3071 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3072 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3073 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3075 (tdesc_find_type): New.
3076 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3077 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3079 * target-descriptions.h (tdesc_find_type): New.
3081 2010-02-10 Michael Snyder <msnyder@vmware.com>
3083 * gdb-gdb.py: Comment fix.
3085 2010-02-09 Tristan Gingold <gingold@adacore.com>
3087 * machoread.c (macho_symfile_relocate): New function.
3088 (macho_sym_fns): Use macho_symfile_relocate instead of
3089 default_symfile_relocate.
3090 (macho_oso_data): New type.
3091 (current_oso): New variable.
3092 (macho_add_oso_symfile): Do not compute section_addr_info, but
3093 instead set vma of sections.
3094 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3095 Set and clear current_oso.
3097 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3099 Wrong type description for tagged type parameter.
3100 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3101 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3102 reference to a tagged type.
3104 2010-02-09 Tristan Gingold <gingold@adacore.com>
3106 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3107 brothers of the parent.
3109 2010-02-08 Tom Tromey <tromey@redhat.com>
3113 * valops.c (search_struct_field): Make 'name' const.
3114 (search_struct_method): Likewise.
3115 (find_method_list): Make 'method' const.
3116 (value_struct_elt): Make 'name' and 'err' const.
3117 (value_find_oload_method_list): Make 'method' const.
3118 (find_overload_match): Make 'name' const.
3119 * eval.c (evaluate_subexp_standard): New locals function,
3121 <OP_FUNCALL>: Handle OP_SCOPE specially.
3123 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3125 * infrun.c (handle_inferior_event): Do not look up regcache
3126 for exited processes.
3128 2010-02-08 Chris Moller <moller@mollerware.com>
3131 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3132 warn if found, and assume length = 1.
3134 2010-02-08 Chris Moller <cmoller@redhat.com>
3137 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3138 cp_print_static_field) Fix use of obstacks.
3140 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3142 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3143 resumed LWPs as resumed.
3144 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3145 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3146 of throwing an internal error. If an LWP of a process we're not
3147 waiting for reports a signal, don't force collecting a SIGSTOP,
3148 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3149 go through all LWPs cancelling breakpoints in non-stop mode.
3150 (resume_stopped_resumed_lwps): New.
3151 (linux_nat_wait): Use it.
3153 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3155 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3156 i386/amd64 and i386/amd64-linux.
3157 (i386/i386-expedite): New.
3158 (i386/i386-linux-expedite): Likewise.
3159 (i386/amd64-expedite):Likewise.
3160 (i386/amd64-linux-expedite): Likewise.
3161 ($(outdir)/i386/i386-linux.dat): Likewise.
3162 ($(outdir)/i386/amd64.dat): Likewise.
3163 ($(outdir)/i386/amd64-linux.dat): Likewise.
3165 * features/i386/32bit-core.xml: New.
3166 * features/i386/32bit-linux.xml: Likewise.
3167 * features/i386/32bit-sse.xml: Likewise.
3168 * features/i386/64bit-core.xml: Likewise.
3169 * features/i386/64bit-linux.xml: Likewise.
3170 * features/i386/64bit-sse.xml: Likewise.
3171 * features/i386/i386-linux.xml: Likewise.
3172 * features/i386/i386.xml: Likewise.
3173 * features/i386/amd64-linux.xml: Likewise.
3174 * features/i386/amd64.xml: Likewise.
3175 * features/i386/i386-linux.c: Likewise.
3176 * features/i386/i386.c: Likewise.
3177 * features/i386/amd64-linux.c: Likewise.
3178 * features/i386/amd64.c: Likewise.
3180 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3183 * cp-support.h: Added char* alias element to using_direct data
3185 (cp_add_using): Added char* alias argument.
3186 (cp_add_using_directive): Ditto.
3187 * cp-namespace.c: Updated with the above changes.
3188 (cp_lookup_symbol_imports): Check for aliases.
3189 * dwarf2read.c (read_import_statement): Figure out local alias
3190 for the import and pass it on to cp_add_using.
3191 (read_namespace): Pass alias argument to cp_add_using.
3193 2010-02-05 Hui Zhu <teawater@gmail.com>
3195 * defs.h (gdb_bfd_errmsg): New extern.
3196 * exec.c (exec_file_attach): Change bfd_errmsg to
3198 * utils.c (AMBIGUOUS_MESS1): New macro.
3199 (AMBIGUOUS_MESS2): New macro.
3200 (gdb_bfd_errmsg): New function.
3202 2010-02-04 Doug Evans <dje@google.com>
3204 * solib-svr4.c (enable_break): Add comment.
3206 2010-02-04 Anthony Green <green@moxielogic.com>
3208 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3211 2010-02-04 Tom Tromey <tromey@redhat.com>
3213 * valops.c (search_struct_field): Account for
3214 value_embedded_offset. Fix check for virtual base past the end of
3215 the object. Use value_copy when making a slice of the value.
3217 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3220 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3221 only if gdb_stdout is a tty.
3223 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3225 * target-descriptions.c: Include "osabi.h".
3226 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3229 2010-02-04 Tristan Gingold <gingold@adacore.com>
3231 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3232 (macho_symtab_read): Adjust calls to macho_add_oso.
3233 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3234 (macho_symfile_read): Adjust call to macho_oso_symfile.
3235 (macho_new_init): Move this function after declarations.
3236 (macho_symfile_init): Ditto.
3237 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3238 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3240 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3242 Include MI command in remotelog.
3244 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3246 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3248 * remote.c (remote_state): Remove gdbarch.
3249 (init_remote_state): Don't set gdbarch.
3250 (remote_query_supported): Pass target_gdbarch instead of
3251 rs->gdbarch to gdbarch_qsupported.
3253 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3255 * gdbarch.sh: Add qsupported.
3257 * gdbarch.c: Regenerated.
3258 * gdbarch.h: Likewise.
3260 * remote.c (remote_state): Add gdbarch.
3261 (init_remote_state): Set gdbarch.
3262 (remote_query_supported): Support gdbarch_qsupported.
3264 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3266 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3267 __FreeBSD_kernel_version.
3269 2010-02-03 Tristan Gingold <gingold@adacore.com>
3271 * symfile.h (struct sym_fns): Add sym_relocate field.
3272 (default_symfile_relocate): New prototype.
3273 (symfile_relocate_debug_section): First argument is now an objfile.
3274 * symfile.c (default_symfile_relocate): Rename from
3275 symfile_relocate_debug_section, first argument is now an objfile.
3276 (symfile_relocate_debug_section): New function.
3277 * coffread.c (coff_sym_fns): Set sym_relocate field.
3278 * somread.c (som_sym_fns): Ditto.
3279 * mipsread.c (ecoff_sym_fns): Ditto.
3280 * machoread.c (macho_sym_fns): Ditto.
3281 * elfread.c (elf_sym_fns): Ditto.
3282 * dwarf2read.c (dwarf2_read_section): Ditto.
3283 * xcoffread.c (xcoff_sym_fns): Ditto.
3284 * dbxread.c (aout_sym_fns): Ditto.
3285 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3286 (elfstab_build_psymtabs): Ditto.
3288 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3290 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3292 2010-02-02 Tom Tromey <tromey@redhat.com>
3294 * valops.c (value_cast_structs): Try downcasting using the RTTI
3297 2010-02-02 Tom Tromey <tromey@redhat.com>
3299 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3300 (gnuv2_baseclass_offset): Now static.
3301 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3302 * gnu-v2-abi.h: Remove.
3304 2010-02-02 Tom Tromey <tromey@redhat.com>
3306 * m2-typeprint.c (m2_record_fields): Don't use
3308 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3309 (struct main_type) <flag_declared_class>: New field.
3310 (struct cplus_struct_type) <declared_type>: Remove.
3311 <ntemplate_args>: Move earlier.
3312 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3313 (DECLARED_TYPE_TEMPLATE): Remove.
3314 (TYPE_DECLARED_TYPE): Remove.
3315 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3316 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3317 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3320 2010-02-02 Tom Tromey <tromey@redhat.com>
3322 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3323 * valops.c (search_struct_field): Compute nbases after calling
3325 (check_field): Call CHECK_TYPEDEF.
3326 * cp-valprint.c (cp_print_value): Pass correct address to
3327 baseclass_offset. Fix check for virtual base past the end of the
3328 object. Don't offset address passed to cp_print_value_fields or
3329 apply_val_pretty_printer.
3330 (cp_print_value_fields): Fix call to val_print.
3331 (cp_print_value_fields_rtti): New function.
3332 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3333 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3335 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3337 * language.h (struct language_defn) <la_val_print>: Document.
3338 * c-lang.h (cp_print_value_fields_rtti): Declare.
3340 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3343 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3344 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3345 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3347 2010-02-01 Michael Matz <matz@suse.de>
3348 Daniel Jacobowitz <dan@codesourcery.com>
3350 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3351 functions use a frame pointer.
3353 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3355 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3356 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3357 * config/djgpp/fnchange.lst: Add translations for
3358 symbol-without-target_section.exp and symbol-without-target_section.c.
3360 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3362 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3363 (remote_breakpoint_for_pc): Correct invalid_p check.
3364 * gdbarch.c: Regenerated.
3366 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3368 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3370 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3371 (extend_buffer_earlier): New function.
3372 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3373 (arm_adjust_breakpoint_address): New function.
3374 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3376 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3378 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3379 (arm_linux_thumb2_le_breakpoint): New constants.
3380 (arm_linux_init_abi): Set thumb2_breakpoint and
3381 thumb2_breakpoint_size.
3382 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3383 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3384 Implement support for single stepping through IT blocks if
3385 a 32-bit Thumb breakpoint instruction is available.
3386 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3387 is available, use it when needed.
3388 (arm_remote_breakpoint_from_pc): New function.
3389 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3390 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3391 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3393 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3395 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3396 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3397 * gdbarch.c, gdbarch.h: Regenerated.
3398 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3399 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3400 gdbarch_remote_breakpoint_from_pc.
3402 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3404 * infrun.c (prepare_to_proceed): Handle other signals which might
3406 (handle_inferior_event): Move the check for unusual breakpoint
3409 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3411 amd64 - function returning record with field straddling 2 registers.
3412 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3413 a record of length <= 16 in which a field straddles the two
3416 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3418 Implement return values on amd64-windows.
3419 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3420 (amd64_windows_return_value): New function.
3421 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3422 amd64_windows_return_value.
3424 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3426 amd64-windows: 32 bytes allocated on stack by caller for integer
3427 parameter registers.
3428 * i386-tdep.h (struct gdbarch_tdep): Add new field
3429 integer_param_regs_saved_in_caller_frame.
3430 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3431 tdep->integer_param_regs_saved_in_caller_frame to 1.
3432 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3433 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3435 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3437 amd64-windows: memory args passed by pointer during function calls.
3438 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3439 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3440 where tdep->memory_args_by_pointer is non-zero.
3441 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3442 tdep->memory_args_by_pointer to 1.
3444 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3446 amd64-windows: Integer parameters in function calls.
3447 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3449 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3450 call_dummy_integer_regs, and classify.
3451 * amd64-tdep.h (amd64_classify): Add declaration.
3452 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3453 (amd64_reg_class): Delete, moved to i386-tdep.h.
3454 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3455 Replace call to amd64_classify by call to tdep->classify.
3456 (amd64_push_arguments): Get the list of registers to use for
3457 passing integer parameters from the gdbarch tdep structure,
3458 rather than using a hardcoded one. Replace calls to amd64_classify
3459 by calls to tdep->classify.
3460 (amd64_push_dummy_call): Get the register number used for
3461 the "hidden" argument from tdep->call_dummy_integer_regs.
3462 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3463 and tdep->call_dummy_integer_regs. Set tdep->classify.
3464 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3465 (amd64_windows_dummy_call_integer_regs): New static global.
3466 (amd64_windows_classify): New function.
3467 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3468 tdep->call_dummy_integer_regs and tdep->classify.
3470 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3472 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3473 for the new regcache. All callers updated.
3474 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3475 (get_thread_arch_regcache): Do not set aspace here.
3476 * regcache.h (regcache_xmalloc): Update declaration.
3478 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3479 regcache_xmalloc updated.
3481 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3483 Another -Wunused-function error in procfs.c (sparc-solaris)
3484 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3485 Only define if SYS_syssgi is defined.
3486 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3487 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3488 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3491 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3493 * windows-nat.c (windows_initialization_done): New variable.
3494 (get_windows_debug_event): Issue error when process dies before
3495 completely initializing.
3496 (do_initial_windows_stuff): Set flag to indicate when we are done with
3497 the initial steps of attaching to the child.
3499 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3501 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3503 2010-01-27 Doug Evans <dje@google.com>
3505 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3507 * breakpoint.c (bpstat_stop_status): Delete useless code.
3509 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3511 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3512 objfile via SYMBOL_SYMTAB.
3514 2010-01-26 Tom Tromey <tromey@redhat.com>
3517 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3518 coerce_array on result.
3520 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3522 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3523 search_parent argument.
3524 (cp_add_using): Initialize 'searched' field.
3525 (reset_directive_searched): New function.
3526 * cp-support.h: Add 'searched' field to using_direct struct.
3527 (cp_lookup_symbol_imports): Ditto.
3528 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3529 Perform recursive search.
3530 Implement non parent search.
3531 * valops.c (value_maybe_namespace_elt): Updated.
3533 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3536 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3537 scopes which contain using directives even if they contain no
3539 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3540 la_lookup_symbol_nonlocal.
3541 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3542 cp_lookup_symbol_namespace.
3543 (cp_lookup_symbol_namespace): Perform an import lookup at every
3545 (cp_lookup_symbol_imports): New function.
3546 (cp_lookup_symbol_in_namespace): New function.
3548 2010-01-25 Tom Tromey <tromey@redhat.com>
3551 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3554 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3556 * configure.ac: Only use host_os part when disabling TUI on osf.
3557 Use test to check variables, prefix strings with x.
3558 * configure: Regenerate.
3560 * solib-osf.c (osf_current_sos): Initialize tail.
3562 2010-01-25 gingold <gingold@adacore.com>
3564 * windows-nat.c (windows_continue): Use %x to print thread id.
3565 (get_windows_debug_event): Ditto.
3567 2010-01-22 Tom Tromey <tromey@redhat.com>
3570 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3571 type and arguments. Use smash_to_methodptr_type.
3572 (read_structure_type): Call quirk_gcc_member_function_pointer
3574 * gdbtypes.h (smash_to_methodptr_type): Declare.
3575 * gdbtypes.c (smash_to_methodptr_type): New function.
3576 (lookup_methodptr_type): Use it.
3578 2010-01-21 Tom Tromey <tromey@redhat.com>
3581 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3582 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3583 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3584 (glibc_skip_solib_resolver): Use
3585 lookup_minimal_symbol_and_objfile.
3587 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3589 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3592 2010-01-20 Tom Tromey <tromey@redhat.com>
3595 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3596 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3597 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3598 dwarf_stack_values, not CORE_ADDRs.
3599 (execute_stack_op): Change DW_OP_div and comparison operators to
3600 use signed operands.
3602 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3604 Per-inferior args and tty and environment.
3606 * infcmd.c (inferior_args): Rename to ...
3607 (inferior_args_scratch): ... this.
3608 (inferior_io_terminal): Rename to ...
3609 (inferior_io_terminal_scratch): ... this.
3610 (inferior_argc, inferior_argv): Remove.
3611 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3612 inside current_inferior().
3613 (set_inferior_tty_command, show_inferior_tty_command): New.
3614 (get_inferior_args, set_inferior_args): Store inside
3616 (notice_args_set): Likewise and rename to...
3617 (set_args_command): ... this.
3618 (set_inferior_args_vector): Likewise.
3619 (notice_args_read): Rename to...
3620 (show_args_command): ...new.
3621 (tty_command): Remove.
3622 (run_command_1): Don't free old args, as they are freed by
3623 set_inferior_arg now.
3624 (run_no_args_command): Likewise.
3625 (inferior_environ): Remove.
3626 (run_command_1): Use environment of the current inferior.
3627 (environment_info, set_environment_command)
3628 (unset_environment_command, path_info, path_command): Likewise.
3629 (_initialize_infcmd): Adjust for function and variable renames.
3630 Do not init inferior_environ.
3631 * inferior.h (set_inferior_arg): Adjust prototype.
3632 (struct inferior): New fields args, argc, argv, terminal, environment.
3633 (inferior_environ): Remove declaration.
3634 * inferior.c (free_inferior): Free new fields.
3635 (add_inferior_silent): Initialize 'environment' field.
3636 * main.c (captured_main): Set arguments only after the initial
3637 inferior has been created. Set set_inferior_io_terminal,
3639 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3641 (_initialize_mi_cmd_env): Adjust for disappearance of global
3643 * solib.c (solib_find): Use environment of the current inferior.
3645 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3647 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3649 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3651 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3653 Get rid of ada-lang.c:function_name_from_pc.
3654 * ada-lang.c: Add "stack.h" #include.
3655 (function_name_from_pc): Delete.
3656 (is_known_support_routine): Replace call to function_name_from_pc
3657 by call to find_frame_funname.
3658 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3660 2010-01-19 Tom Tromey <tromey@redhat.com>
3663 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3666 2010-01-19 Tom Tromey <tromey@redhat.com>
3668 * top.c (stop_sig, float_handler, do_nothing): Remove.
3670 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3672 * breakpoint.c (watchpoint_check): Check the call
3673 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3675 * config/djgpp/fnchange.lst: Add translations for
3676 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3677 watchpoint-cond-gone-stripped.c.
3679 2010-01-19 Tom Tromey <tromey@redhat.com>
3682 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3683 into parent scope, and enumerator into grandparent scope.
3685 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3687 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3689 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3691 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3692 i[34567]86-*-solaris2.1[0-9]*.
3693 * configure.tgt: Likewise.
3695 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3697 * NEWS: Document the source command enhancement allowing it
3698 to load Python scripts. Document the "set/show script-extension"
3701 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3703 Add -Wunused-function to compile flags.
3704 * configure.ac: Add -Wunused-function to build_warnings.
3705 * configure: Regenerate.
3707 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3709 "delete" ada-lex.c:input function, not used.
3710 * ada-lex.l: #define YY_NO_INPUT.
3712 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3714 Delete free_named_symtabs and associated cleanup.
3715 * symfile.h (free_named_symtabs): Delete declaration.
3716 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3717 (cashier_psymtab): Comment function out.
3719 (free_named_symtabs): Delete.
3720 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3721 * dbxread.c (end_psymtab): Likewise.
3722 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3723 * exec.c (exec_close_1): Ditto.
3724 * xcoffread.c (xcoff_end_psymtab): Likewise.
3726 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3728 * stack.c (print_block_frame_labels): Comment function out.
3730 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3732 Delete unused or undefined functions.
3733 * breakpoint.c (ep_parse_optional_filename): Delete.
3734 * dcache.c (dcache_write_line): Remove declaration.
3735 * infrun.c (build_infrun): Remove declaration.
3736 * tracepoint.c (tracepoint_save_command): Remove declaration.
3737 * linux-nat.c (init_lwp_list): Delete. No longer used.
3738 * event-loop.c (check_async_signal_handlers): Delete declaration.
3739 * infrun.c (init_execution_control_state): Delete.
3740 (proceed): Update comment to avoid mentioning
3741 init_execution_control_state.
3742 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3743 * ada-lang.c (ada_to_static_fixed_value): Delete.
3744 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3745 * cp-namespace.c (cp_copy_usings): Delete.
3746 * xml-syscall.c (xml_number_of_syscalls): Delete.
3747 * progspace.c (find_program_space_by_num): Delete.
3748 * inflow.c (handle_sigio): Delete declaration.
3749 * hppa-tdep.c (hppa_alignof): Delete.
3750 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3751 (mipsnbsd_core_osabi_sniffer): Delete.
3753 2010-01-18 Tom Tromey <tromey@redhat.com>
3756 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3757 (CONST_CAST): New tokens.
3758 (exp): Add new productions.
3759 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3761 (is_cast_operator): New function.
3762 (yylex): Handle cast operators specially.
3763 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3764 UNOP_REINTERPRET_CAST>: New cases.
3765 * expprint.c (print_subexp_standard): Likewise.
3766 (op_name_standard): Likewise.
3767 (dump_subexp_body_standard): Likewise.
3768 * parse.c (operator_length_standard): Likewise.
3769 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3770 UNOP_REINTERPRET_CAST.
3771 * gdbtypes.c (class_types_same_p): New function.
3772 (is_ancestor): Use it.
3773 (is_public_ancestor): New function.
3774 (is_unique_ancestor_worker): Likewise.
3775 (is_unique_ancestor): Likewise.
3776 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3777 (is_unique_ancestor): Declare.
3778 * valops.c (value_reinterpret_cast): New function.
3779 (dynamic_cast_check_1): Likewise.
3780 (dynamic_cast_check_2): Likewise.
3781 (value_dynamic_cast): Likewise.
3782 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3784 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3786 Fix build failure when building without Python support.
3787 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3790 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3792 Use XVS field type instead of doing a parallel lookup.
3793 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3794 if it is a reference type instead of doing a type lookup using
3797 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3799 Trust PAD types instead of using PAD___XVS.
3800 * ada-lang.c (trust_pad_over_xvs): New static variable.
3801 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3802 parallel XVS type, follow the XVS type instead of the PAD type.
3803 (unwrap_value): Make sure that there is no parallel XVE type
3804 before returning the value as is.
3805 (set_ada_list, show_ada_list): New static variables.
3806 (set_ada_command, show_ada_command): New functions.
3807 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3808 Add new "set/show ada trust-PAD-over-XVS" setting.
3810 2010-01-18 Tom Tromey <tromey@redhat.com>
3811 Thiago Jung Bauermann <bauerman@br.ibm.com>
3813 Allow "source" to load python scripts.
3814 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3815 * python/python.c (source_python_script): New function.
3816 * python/python.h (source_python_script): Add declaration.
3817 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3818 (script_ext_off, script_ext_soft, script_ext_strict)
3819 (script_ext_enums, script_ext_mode): New static constants.
3820 (show_script_ext_mode, find_and_open_script): New functions.
3821 (source_script): Enhance to handle Python scripts.
3822 (init_cli_cmds): Add set/show script-extension commands.
3824 2010-01-16 Stan Shebs <stan@codesourcery.com>
3826 * tracepoint.h (struct trace_status): Use unsigned long long
3828 * tracepoint.c (trace_status_command): Fix printf directive.
3829 (trace_save_command): Check fwrite returns, fix printf directive.
3830 (trace_filename): New global.
3831 (tfile_open): Set it, check read returns.
3832 (tfile_close): Free trace_filename.
3833 (tfile_get_traceframe_address): Check read returns.
3834 (tfile_trace_find): Ditto.
3835 (tfile_fetch_registers): Ditto.
3836 (tfile_xfer_partial): Ditto.
3837 (tfile_get_trace_state_variable_value): Ditto.
3839 2010-01-15 Stan Shebs <stan@codesourcery.com>
3841 Add trace file support.
3842 * tracepoint.h (enum trace_stop_reason): New enum.
3843 (struct trace_status): New struct.
3844 (parse_trace_status): Declare.
3845 (struct uploaded_tp): Move here from remote.c,
3846 add fields for actions.
3847 (struct uploaded_tsv): New struct.
3848 * tracepoint.c (tfile_ops): New target vector.
3849 (trace_fd): New global.
3850 (tfile_open): New function.
3851 (tfile_close): New function.
3852 (tfile_files_info): New function.
3853 (tfile_get_trace_status): New function.
3854 (tfile_get_traceframe_address): New function.
3855 (tfile_trace_find): New function.
3856 (tfile_fetch_registers): New function.
3857 (tfile_xfer_partial): New function.
3858 (tfile_get_trace_state_variable_value): New function.
3859 (init_tfile_ops): New function.
3860 (_initialize_tracepoint): Call it, add tfile target.
3861 (trace_status): New global.
3862 (current_trace_status): New function.
3863 (trace_running_p): Remove, change all users to get from
3864 current_trace_status()->running.
3865 (get_trace_status): Remove.
3866 (trace_status_command): Call target_get_trace_status directly,
3867 report more detail including tracing stop reasons.
3868 (trace_find_command): Always allow tfind on a file.
3869 (trace_find_pc_command): Ditto.
3870 (trace_find_tracepoint_command): Ditto.
3871 (trace_find_line_command): Ditto.
3872 (trace_find_range_command): Ditto.
3873 (trace_find_outside_command): Ditto.
3874 (trace_frames_offset, cur_offset): Declare as off_t.
3875 (trace_regblock_size): Rename from reg_size, update users.
3876 (parse_trace_status): New function.
3877 (tfile_interp_line): New function.
3878 (disconnect_or_stop_tracing): Ensure current trace
3879 status before asking what to do.
3880 (stop_reason_names): New global.
3881 (trace_save_command): New command.
3882 (get_uploaded_tp): Move here from remote.c.
3883 (find_matching_tracepoint): Ditto.
3884 (merge_uploaded_tracepoints): New function.
3885 (parse_trace_status): Use stop_reason_names.
3886 (_initialize_tracepoint): Define tsave command.
3887 * target.h (target_ops): New fields to_save_trace_data,
3888 to_upload_tracepoints, to_upload_trace_state_variables,
3889 to_get_raw_trace_data, change to_get_trace_status
3890 to take a pointer to a status struct.
3891 (target_save_trace_data): New macro.
3892 (target_upload_tracepoints): New macro.
3893 (target_upload_trace_state_variables): New macro.
3894 (target_get_raw_trace_data): New macro.
3895 * target.c (update_current_target): Add new methods, change
3896 signature of to_get_trace_status.
3897 * remote.c (hex2bin): Make globally visible.
3899 (remote_download_trace_state_variable): Download name also.
3900 (remote_get_trace_status): Update parameter, use
3902 (remote_save_trace_data): New function.
3903 (remote_upload_tracepoints): New function.
3904 (remote_upload_trace_state_variables): New function.
3905 (remote_get_raw_trace_data): New function.
3906 (remote_start_remote): Use them.
3907 (_initialize_remote_ops): Add operations.
3908 * ax-gdb.c: Include breakpoint.h.
3909 * breakpoint.c (create_tracepoint_from_upload): Use
3910 break_command_really, return tracepoint, warn about unimplemented
3912 * NEWS: Mention trace file addition.
3914 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3916 Fix compilation warning on gcc-3.4.
3917 * exec.c (print_section_info): Move the `displacement' variable
3918 initialization to its declaration.
3920 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3922 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3925 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3927 "info tasks" broken by typedefs in ATCB type definitions.
3928 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3929 ada_check_typedef before retrieving the length of the type for
3932 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3934 Do not use name-based lookup for unconstrained packed arrays.
3935 * ada-lang.c (find_parallel_type_by_descriptive_type):
3936 Limit the fallback to name-based lookups to the case where
3937 the type is a constrained packed array.
3939 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3941 Enhance gdb-gdb.py to handle main_type.type_specific.
3942 * gdb-gdb.py: Print the type-specific part of struct main_type.
3944 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3946 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3947 * configure: Regenerate.
3948 * config.in: Regenerate.
3949 * utils.c: Include sys/resource.h.
3950 (dump_core, can_dump_core): New.
3951 (internal_vproblem): Update the comment. Check can_dump_core while
3952 setting dump_core_p. Replace two abort calls by dump_core calls.
3954 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3955 Eli Zaretskii <eliz@gnu.org>
3957 * NEWS: Document the PIE support.
3959 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3961 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3962 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3964 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3966 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3967 Replace exec_entry_point call by bfd_get_start_address.
3969 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3971 Support Valgrind attachments broken by the PIE support.
3972 * auxv.c: Include gdbcore.h.
3973 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3974 parameters ops, object and annex. Remove their assertions.
3975 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3976 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3977 (memory_xfer_auxv): ... here.
3978 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3980 * procfs.c (procfs_xfer_partial): Likewise.
3981 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3982 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3983 (svr4_solib_create_inferior_hook): Conditionalize the
3984 svr4_relocate_main_executable call.
3986 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3988 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3989 target_section. Find SECT in current_target_sections, gdb_assert it.
3990 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3992 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3993 of separate debug info file.
3995 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3997 Support PIEs with no symfile_objfile.
3998 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3999 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4001 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4003 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4005 (svr4_static_exec_displacement): ... a new function.
4006 (svr4_exec_displacement): New function.
4007 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4008 new_offsets using alloca now. Remove variable old_chain and changed.
4009 Call objfile_relocate unconditionally now.
4011 2010-01-14 Doug Evans <dje@google.com>
4013 * gdbtypes.c (arch_flags_type): Fix comment.
4014 * gdbtypes.h (arch_composite_type): Fix comment.
4016 2009-01-14 Tristan Gingold <gingold@adacore.com>
4018 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4019 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4020 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4021 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4022 macho_add_oso_symfile.
4023 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4025 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4027 Tru64: Dead threads are never deleted.
4028 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4029 (dec_thread_count_gdb_threads): Fix counter increment.
4030 (dec_thread_add_gdb_thread): Fix *listp increment.
4031 (resync_thread_list): Fix bug in deletion of dead threads that
4032 caused all threads to be deleted, instead of just the dead ones.
4034 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4038 * python/python-internal.h: Add lazy_string_object_type
4040 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4041 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4042 * python/py-value.c (valpy_lazy_string): New function.
4043 (convert_value_from_python): Add lazy string conversion.
4044 * python/py-prettyprint.c (pretty_print_one_value): Check if
4045 return is also a lazy string.
4046 (print_string_repr): Add lazy string printing branch.
4047 (print_children): Likewise.
4048 * python/py-lazy-string.c: New file. Implement lazy strings.
4049 * python/python.c (_initialize_python): Call
4050 gdbpy_initialize_lazy_string.
4051 * varobj.c (value_get_print_value): Add lazy string printing
4052 branch. Account for encoding.
4053 * c-lang.c (c_printstr): Account for new encoding argument. If
4054 encoding is NULL, find encoding suited for type, otherwise use
4056 * language.h (language_defn): Add encoding argument.
4057 (LA_PRINT_STRING): Likewise.
4058 * language.c (unk_lang_printstr): Update to reflect new encoding
4059 argument to language_defn.
4060 * ada-lang.h (ada_printstr): Likewise.
4061 * c-lang.h (c_printstr): Likewise.
4062 * p-lang.h (pascal_printstr);
4063 * f-lang.c (f_printstr): Likewise.
4064 * m2-lang.c (m2_printstr): Likewise.
4065 * objc-lang.c (objc_printstr): Likewise.
4066 * p-lang.c (pascal_printstr): Likewise.
4067 * scm-lang.c (scm_printstr): Likewise.
4068 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4070 * ada-valprint.c (ada_printstr): Likewise.
4071 * f-valprint.c (f_val_print): Likewise
4072 * m2-valprint.c (m2_val_print): Likewise.
4073 * p-valprint.c (pascal_val_print): Likewise.
4074 * expprint.c (print_subexp_standard): Likewise.
4075 * valprint.c (val_print_string): Likewise.
4076 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4077 (SUBDIR_PYTHON_SRCS): Likewise.
4078 (py-lazy-string.o): New rule.
4080 2010-01-13 Doug Evans <dje@google.com>
4082 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4083 uninitialized" warning from gcc on local `tree'.
4085 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4087 Implement core awareness.
4089 * bcache.c (compare_ints): Remove
4090 (print_percentage): Use compare_positive_ints.
4091 * defs.h (compare_positive_ints): Declare.
4092 * linux-nat.h (struct lin_lwp): New field core.
4093 (linux_nat_core_of_thread_1): Declare.
4094 * linux-nat.c (add_lwp): Init the 'core' field.
4095 (linux_nat_wait_1): Record the core.
4096 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4097 (linux_nat_add_target): Register the above.
4098 * linux-thread-db.c (update_thread_core): New.
4099 (thread_db_find_new_threads): Update core information for
4101 * remote.c (struct private_thread_info): New.
4102 (free_private_thread_info, demand_private_info): New.
4103 (PACKET_qXfer_threads, use_osdata_threads): New.
4104 (struct thread_item, threads_parsing_context
4105 (start_thread, end_thread, thread_attributes)
4106 (thread_children, threads_children, threads_elements): New.
4107 (remote_threads_info): Try qXfer:threads before anything
4109 (remote_protocol_packets): Register qXfer:threads.
4110 (remote_open_1): Init use_osdata_threads.
4111 (struct stop_reply): New field 'core'.
4112 (remote_parse_stop_reply): Parse core number.
4113 (process_stop_reply): Record core number.
4114 (remote_xfer_partial): Handle qXfer:threads.
4115 (remote_core_of_thread): New.
4116 (init_remote_ops): Register remote_core_of_thread.
4117 (_initialize_remote): Register qXfer:read.
4118 * target.c (target_core_of_thread): New
4119 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4120 (struct target_ops): New field to_core_of_threads.
4121 (target_core_of_thread): Declare.
4122 * gdbthread.h (struct thread_info): New field private_dtor.
4123 * thread.c (print_thread_info): Report the core.
4124 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4125 * utils.c (compare_positive_ints): New.
4126 * features/threads.dtd: New.
4127 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4128 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4129 (do_nothing, free_vector_of_osdata_items)
4130 (splay_tree_int_comparator, free_splay_tree): New.
4131 (print_one_inferior_data): Implemented printing of selected
4132 inferiors. Collect and print cores.
4133 (output_cores): New.
4134 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4135 thread groups together with --available.
4137 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4139 * configure: Regenerate (for _STRUCTURED_PROC).
4141 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4143 Delete dead function.
4144 * ada-lang.c (extract_string): Delete. No longer used.
4146 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4148 Fix -Wunused warning in dec-thread.c.
4149 * dec-thread.c (dec_thread_count_gdb_threads)
4150 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4152 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4154 * ada-valprint.c (ada_print_floating): Remove trailing space.
4156 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4158 Add support for DW_AT_GNAT_descriptive_type.
4159 * gdbtypes.h (enum type_specific_kind): New enum.
4160 (struct main_type) [type_specific_field]: New component.
4161 [type_specific]: Add new component "gnat_stuff".
4162 (struct gnat_aux_type): New type.
4163 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4164 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4165 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4166 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4167 (TYPE_SPECIFIC_FIELD): New macros.
4168 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4169 type does not hold any cplus-specific data.
4170 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4171 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4172 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4173 cplus-specific data.
4174 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4175 Set new component TYPE_SPECIFIC_FIELD (type).
4176 (gnat_aux_default): New constant.
4177 (allocate_gnat_aux_type): New function.
4178 (init_type): Add initialization the type-specific stuff for
4179 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4180 (print_gnat_stuff): New function.
4181 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4182 specific data. Adjust code that prints the contents of the
4183 type-specific union using the TYPE_SPECIFIC_FIELD value.
4184 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4185 the type cplus stuff for Ada types.
4186 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4187 Error out if these routines are called with an Ada type.
4188 (read_structure_type, read_array_type, read_subrange_type):
4189 Add call to set_descriptive_type.
4190 (set_die_type): Initialize the gnat-specific data if necessary.
4191 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4193 * ada-lang.c (decode_constrained_packed_array_type): Use
4194 decode_constrained_packed_array_type instead of doing a standard
4195 lookup to locate a parallel type.
4196 (find_parallel_type_by_descriptive_type): New function.
4197 (ada_find_parallel_type_with_name): New function.
4198 (ada_find_parallel_type): Reimplement using
4199 ada_find_parallel_type_with_name.
4200 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4201 to check if type has a cplus stuff.
4202 * linespec.c (total_number_of_methods): Likewise.
4203 * mdebugread.c (new_type): Likewise.
4205 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4207 * NEWS: Document the 0b binary number prefix parsing.
4209 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4211 * objfiles.c (objfile_relocate1): Change the return type to int.
4212 Describe the new return value. Return non-zero if data changed.
4213 (objfile_relocate): New variable changed. Set it. Call
4214 breakpoint_re_set depending on CHANGED.
4216 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4218 Implement binary numbers parsing.
4219 * c-exp.y (parse_number): New case 'b' and 'B'.
4221 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4222 Tristan Gingold <gingold@adacore.com>
4224 * solib.c (info_sharedlibrary_command): Replace
4225 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4226 objfile_has_symbols.
4228 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4230 * NEWS: Document the improvements made to the mips-irix port.
4232 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4234 Fix the documentation of valprint.c:value_print.
4235 * valprint.c (value_print): Update the function description to
4236 mention that the syntax of the output follows the current_language,
4239 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4241 Fix displacement of separate debug info files.
4242 * objfiles.c (objfile_relocate): Rename to ...
4243 (objfile_relocate1): ... here and make it static. Extend the comment.
4244 (objfile_relocate): New function.
4245 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4246 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4247 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4248 allocated using alloca.
4249 * symfile.c (copy_section_addr_info): Remove.
4250 (build_section_addr_info_from_objfile): Make it global. New variables
4251 addr_bit and mask, use them.
4252 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4253 (copy_section_addr_info): Remove.
4255 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4257 Signal unwinder for mips-irix N32.
4258 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4260 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4261 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4262 (SIGCONTEXT_LO_OFF): New macros.
4263 (mips_irix_n32_tramp_frame_init): New function.
4264 (mips_irix_n32_tramp_frame): New static constant.
4265 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4267 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4269 Breakpoint in shared library does not work on mips-irix.
4270 * procfs.c: #include "observer.h".
4271 (procfs_inferior_created): New function, moving here the code
4272 which unsets the syssgi syscall-exit notifications.
4273 (procfs_create_inferior): Remove the code which unsets the syssgi
4274 syscall-exit notifications. It is too early to do this here.
4275 (_initialize_procfs): Attach the procfs_inferior_created observer.
4277 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4279 Wrong return convention for arrays (mips-irix).
4280 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4281 128 bits or smaller are returned the same way as structs
4282 and unions of the the same size.
4284 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4286 Cannot set the PC on mips-irix.
4287 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4288 register number, no the cooked one.
4290 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4292 Error while loading core file on mips-irix.
4293 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4294 if debugging from a core file.
4296 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4298 GDB hangs when attaching to process on mips-irix.
4299 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4300 attaching to a process.
4302 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4304 Use the correct breakpoint instruction on mips-irix.
4305 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4306 containing the correct breakpoint instruction to use on mips-irix.
4307 Use it when the osabi is GDB_OSABI_IRIX.
4309 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4311 -Wunused warning in procfs.c (mips-irix only).
4312 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4313 throughout instead of using praddset and prdelset respectively.
4315 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4317 GDB crash while stepping into function.
4318 * infrun.c (handle_inferior_event): Refetch the current frame
4319 after handling what.main_action, in case that pointer became
4322 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4324 Fix build failure of solaris-hosted cross debuggers.
4325 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4327 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4329 Fix build failure on sparc-solaris.
4330 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4332 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4334 Move some symfile code into subroutines.
4335 * symfile.h (relative_addr_info_to_section_offsets)
4336 (addr_info_make_relative): New prototypes.
4337 * symfile.c (default_symfile_offsets): Move a part to ...
4338 (relative_addr_info_to_section_offsets): ... this new function.
4339 (default_symfile_offsets): Call it.
4340 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4342 (addr_info_make_relative): ... this new function.
4344 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4346 Add from_tty to solib_create_inferior_hook.
4347 * infcmd.c (post_create_inferior): Move solib_add after
4348 solib_create_inferior_hook. Pass from_tty to
4349 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4350 0 from_tty and comment why.
4351 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4352 * linux-nat.c (linux_child_follow_fork): Likewise.
4353 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4354 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4356 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4357 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4358 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4359 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4360 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4361 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4362 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4363 Pass it to svr4_so_ops.solib_create_inferior_hook.
4364 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4366 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4368 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4370 * solib-target.c (solib_target_solib_create_inferior_hook): New
4372 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4373 it to ops->solib_create_inferior_hook.
4374 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4375 Move solib_add after solib_create_inferior_hook, call it now with
4376 from_tty as 0. New comment there.
4377 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4378 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4381 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4384 * infrun.c (handle_inferior_event): Use get_thread_regcache
4385 with events ptid, not get_current_regcache.
4387 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4389 GDB crash with empty executable name (MinGW).
4390 * source.c (openp): Add assert that parameter string is not NULL.
4391 if parameter string is an empty string, then return with a failure
4394 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4396 Get rid of support for VAX Floats.
4397 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4398 (ada_vax_float_print_function): Delete.
4399 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4400 (ada_vax_float_print_function): Delete.
4401 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4402 (ada_print_type): Remove support for VAX floats.
4403 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4405 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4407 * stabsread.c (read_args): Handle zero arguments.
4409 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4411 Cannot find in-tree libiconv.a after reconfigure.
4412 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4413 that we can use, then cache the path to this archive.
4414 * configure: Regenerate.
4416 2010-01-07 Stan Shebs <stan@codesourcery.com>
4418 Make tracepoint operations go through target vector.
4419 * target.h (enum trace_find_type): New enum.
4420 (struct target_ops): New fields to_trace_init,
4421 to_download_tracepoint, to_download_trace_state_variable,
4422 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4423 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4424 to_set_disconnected_tracing.
4425 (target_trace_init): New macro.
4426 (target_download_tracepoint): New macro.
4427 (target_download_trace_state_variable): New macro.
4428 (target_trace_start): New macro.
4429 (target_trace_set_readonly_regions): New macro.
4430 (target_get_trace_status): New macro.
4431 (target_trace_stop): New macro.
4432 (target_trace_find): New macro.
4433 (target_get_trace_state_variable_value): New macro.
4434 (target_set_disconnected_tracing): New macro.
4435 * target.c (update_current_target): Inherit and set defaults for
4436 tracepoint operations.
4437 * tracepoint.c (default_collect): Make globally visible.
4438 (target_is_remote): Remove, along with all calls.
4439 (tvariables_info): Call target_get_trace_state_variable_value.
4440 (remote_set_transparent_ranges): Remove.
4441 (trace_start_command): Call target_trace_init,
4442 target_download_tracepoint, etc.
4443 (download_tracepoint): Remove.
4444 (trace_stop_command): Simplify.
4445 (stop_tracing): Call target_trace_stop.
4446 (get_trace_status): Call target_get_trace_status.
4447 (trace_status_command): Add case for targets that cannot trace.
4448 (finish_tfind_command): Change to take numerical arguments, call
4450 (trace_find_command): Update call to finish_tfind_command.
4451 (trace_find_pc_command): Ditto.
4452 (trace_find_tracepoint_command): Ditto.
4453 (trace_find_line_command): Ditto.
4454 (trace_find_range_command): Ditto.
4455 (trace_find_outside_command): Ditto.
4456 (set_disconnected_tracing_value): Call
4457 target_set_disconnected_tracing.
4458 * remote.c: Add protocol encoding bits from tracepoint.c.
4459 (trace_error): Move from tracepoint.c.
4460 (remote_get_noisy_reply): Ditto.
4461 (free_actions_list_cleanup_wrapper): Ditto.
4462 (free_actions_list): Ditto.
4463 (remote_trace_init): New function.
4464 (remote_download_tracepoint): New function.
4465 (remote_download_trace_state_variable): New function.
4466 (remote_trace_set_readonly_regions): New function.
4467 (remote_trace_start): New function.
4468 (remote_get_trace_status): New function.
4469 (remote_trace_stop): New function.
4470 (remote_trace_find): New function.
4471 (remote_download_trace_state_variable): New function.
4472 (remote_set_disconnected_tracing): New function.
4473 (init_remote_ops): Add tracepoint operations.
4475 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4477 2010-01-07 Tristan Gingold <gingold@adacore.com>
4479 * symfile.c (build_section_addr_info_from_objfile): New function.
4480 (symbol_file_add_separate): Don't use offsets from objfile but
4483 2010-01-06 Stan Shebs <stan@codesourcery.com>
4485 Support disconnected tracing.
4486 * infcmd.c (detach_command): Ask whether to stop tracing.
4487 * cli/cli-cmds.c (quit_command): Ditto.
4488 * breakpoint.h (struct breakpoint): New field number_on_target.
4489 * breakpoint.c (create_tracepoint_from_upload): New function.
4490 (get_tracepoint_by_number_on_target): New function.
4491 * remote.c (struct remote): New field disconnected_tracing.
4492 (remote_disconnected_tracing_feature): New function.
4493 (remote_protocol_features): Add DisconnectedTracing.
4494 (struct uploaded_tp): New struct.
4495 (uploaded_tps): New global.
4496 (get_uploaded_tp): New function.
4497 (find_matching_tracepoint): New function.
4498 (remote_get_tracing_state): New function.
4499 (remote_start_remote): Call it.
4500 * tracepoint.c (disconnected_tracing): New global.
4501 (trace_start_command): Initialize number_on_target.
4502 (stop_tracing): New function, split out from...
4503 (trace_stop_command): Call stop_tracing.
4504 (get_trace_status): New function, split out from...
4505 (trace_status_command): Call get_trace_status, add info on
4506 disconnection behavior.
4507 (disconnect_or_stop_tracing): New function.
4508 (finish_tfind_command): Translate from number on target.
4509 (trace_find_tracepoint_command): Translate to number on target.
4510 (send_disconnected_tracing_value): New function.
4511 (set_disconnected_tracing): New function.
4512 (_initialize_tracepoint): Add disconnected-tracing variable.
4513 * NEWS: Mention disconnected tracing.
4515 2010-01-06 Tristan Gingold <gingold@adacore.com>
4517 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4518 parameter to main_objfile. Iterate on all separate debug objfiles.
4519 * symfile.h (symbol_file_add_separate)
4520 (find_separate_debug_file_by_debuglink): Remove parameter names.
4521 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4522 (reread_symbols): Use free_objfile_separate_debug.
4523 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4525 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4526 (free_objfile_separate_debug): New prototypes.
4527 * objfiles.c (objfile_separate_debug_iterate): New function.
4528 (add_separate_debug_objfile, free_objfile_separate_debug): New
4530 (free_objfile): Use free_objfile_separate_debug. Adjust for
4531 multiple separate debug objfile.
4532 (objfile_has_symbols): Adjust comment. Iterate on all separate
4534 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4536 (lookup_minimal_symbol_text): Ditto.
4537 (lookup_minimal_symbol_by_pc_name): Ditto.
4538 (lookup_minimal_symbol_solib_trampoline): Ditto.
4539 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4542 2010-01-05 Stan Shebs <stan@codesourcery.com>
4544 Add fast tracepoints.
4545 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4546 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4547 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4548 * breakpoint.c (tracepoint_type): New function.
4549 (ALL_TRACEPOINTS): Use it.
4550 (should_be_inserted): Ditto.
4551 (bpstat_check_location): Ditto.
4552 (print_one_breakpoint_location): Ditto.
4553 (user_settable_breakpoint): Ditto.
4554 (set_breakpoint_location_function): Ditto.
4555 (disable_breakpoints_in_shlibs): Ditto.
4556 (delete_trace_command): Ditto.
4557 (print_it_typical): Add bp_fast_tracepoint case.
4558 (bpstat_what): Ditto.
4559 (print_one_breakpoint_location): Ditto.
4560 (allocate_bp_location): Ditto.
4562 (breakpoint_re_set_one): Ditto.
4563 (disable_command): Ditto.
4564 (enable_command): Ditto.
4565 (check_fast_tracepoint_sals): New function.
4566 (break_command_really): Call it.
4567 (ftrace_command): New function.
4568 (_initialize_breakpoint): Add ftrace command.
4569 * gdbarch.sh (fast_tracepoint_valid_at): New.
4570 * gdbarch.h, gdbarch.c: Regenerate.
4571 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4572 (i386_gdbarch_init): Use it.
4573 * remote.c (struct remote_state): New field fast_tracepoints.
4574 (PACKET_FastTracepoints): New packet config type.
4575 (remote_fast_tracepoint_feature): New function.
4576 (remote_protocol_features): Add FastTracepoints.
4577 (remote_supports_fast_tracepoints): New function.
4578 (_initialize_remote): Add FastTracepoints.
4579 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4580 * NEWS: Mention fast tracepoints.
4582 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4584 * gdb-gdb.py: New file.
4586 2010-01-05 Michael Snyder <msnyder@vmware.com>
4588 * infrun.c (handle_inferior_event): Fix typo in comment.
4590 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4592 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4594 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4596 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4598 (s390-linux32-expedite): Define.
4599 (s390-linux64-expedite): Define.
4600 (s390x-linux64-expedite): Define.
4601 * features/s390-acr.xml: New file.
4602 * features/s390-fpr.xml: New file.
4603 * features/s390-core32.xml: New file.
4604 * features/s390-core64.xml: New file.
4605 * features/s390x-core64.xml: New file.
4606 * features/s390-linux32.xml: New file.
4607 * features/s390-linux64.xml: New file.
4608 * features/s390x-linux64.xml: New file.
4609 * features/s390-linux32.c: New generated file.
4610 * features/s390-linux64.c: New generated file.
4611 * features/s390x-linux64.c: New generated file.
4613 * regformats/s390-linux32.dat: New generated file.
4614 * regformats/s390-linux64.dat: New generated file.
4615 * regformats/s390x-linux64.dat: New generated file.
4616 * regformats/reg-s390.dat: Remove.
4617 * regformats/reg-s390x.dat: Remove.
4619 * s390-nat.c: Include "auxv.h" and <elf.h>.
4620 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4621 (s390_target_wordsize): New function.
4622 (s390_auxv_parse): Likewise.
4623 (s390_get_hwcap): Likewise.
4624 (s390_read_description): Likewise.
4625 (_initialize_s390_nat): Install s390_auxv_parse and
4626 s390_read_description.
4628 * s390-tdep.c: Include "features/s390-linux32.c",
4629 "features/s390-linux64.c", and "features/s390x-linux64.c".
4630 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4631 (s390_register_call_saved): New function.
4632 (s390_register_name): Remove.
4633 (s390_register_type): Remove.
4634 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4635 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4636 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4637 (s390_pseudo_register_name): New function.
4638 (s390_pseudo_register_type): New function.
4639 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4640 Handle full GPR pesudos and varying pseudo register numbers.
4641 (s390_pseudo_register_write): Likewise
4642 (s390x_pseudo_register_read): Remove.
4643 (s390x_pseudo_register_write): Likewise.
4644 (s390_register_group): Remove.
4645 (s390_pseudo_register_group): New function.
4646 (s390_regmap_gregset): Add GPR upper halves.
4647 (s390x_regmap_gregset): Likewise.
4648 (s390_regmap_fpregset): Likewise.
4649 (s390_regmap_upper): New global variable.
4650 (s390_upper_regset): New global variable.
4651 (s390_upper_regset_sections): New global variable.
4652 (s390_regset_from_core_section): Handle GPR upper halves.
4653 (s390_core_read_description): New function.
4654 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4655 register information. Handle varying pseudo register numbers.
4656 (s390_backchain_frame_unwind_cache): Likewise.
4657 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4658 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4659 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4660 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4661 Handle varying pseudo register numbers.
4662 (s390_unwind_pc): Handle varying pseudo register numbers.
4663 (s390_dwarf2_prev_register): New function.
4664 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4665 register information. Handle varying pseudo register numbers.
4666 Install s390_dwarf2_prev_register to unwind full GPRs.
4667 (s390_gdbarch_init): Handle target descriptions. Assign varying
4668 pseudo register numbers. Install s390_adjust_frame_regnum.
4669 (_initialize_s390_tdep): Initialize target descriptions.
4671 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4672 (S390_NUM_REGS): Redefine to include upper half registers.
4673 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4674 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4675 (tdesc_s390_linux32): Add declaration.
4676 (tdesc_s390_linux64): Likewise.
4677 (tdesc_s390x_linux64): Likewise.
4679 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4681 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4682 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4683 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4684 (ppc_linux_vmx_regset_sections): Likewise.
4685 (ppc_linux_fp_regset_sections): Likewise.
4687 * corelow.c (get_core_register_section): Constify arguments.
4688 (get_core_registers): Use gdbarch_core_regset_sections instead
4689 of hard-coded platform-specific register section names.
4691 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4693 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4694 a register, assume the least-significant part is used.
4695 (write_pieced_value): Likewise.
4697 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4699 * printcmd.c: Include "arch-utils.h".
4700 (do_one_display): Re-parse expression if current architecture changed.
4702 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4703 Joel Brobecker <brobecker@adacore.com>
4705 * gdbtypes.c (check_typedef): New comment on type length.
4706 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4707 comment on type length.
4708 (value_primitive_field): Keep the original TYPE value, new comment.
4710 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4712 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4713 p_start. Change != comparisons to > and < comparisons.
4715 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4717 * cli/cli-script.c (process_next_line): Check P2 overrun.
4719 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4721 Update the copyright hearder to add year 2010 for most GDB files.
4723 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4725 Fix build failure in inf-ptrace.c.
4726 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4728 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4730 * top.c (print_gdb_version): Update copyright year.
4732 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4734 Fix break *FUN'address thread NUM.
4735 * ada-lex.l (task): Expand rule to also match the thread keyword.
4737 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4739 Fix break *FUN'address task NUM.
4740 * ada-lex.l (task): New rule.
4741 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4742 been built before using it.
4744 For older changes see ChangeLog-2009.
4750 version-control: never