1 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4 * breakpoint.c (create_breakpoint): Save extra_string for
7 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
9 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
10 and bt_mask to CORE_ADDR.
12 2015-06-11 Gary Benson <gbenson@redhat.com>
14 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
15 (mnsh_recv_message): Likewise.
17 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
19 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
20 long long int and plongest instead of %ll.
22 2015-06-11 Gary Benson <gbenson@redhat.com>
24 * nat/linux-namespaces.c (gdb_wait.h): New include.
25 (sys/wait.h): Do not include.
27 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
29 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
32 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
35 * solib-target.c (library_list_start_list): Use explicit NULL
38 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
40 * solib-target.c (library_list_start_list): Do not dereference
41 variable version in its initialization. Make the VERSION check handle
43 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
45 2015-06-10 Gary Benson <gbenson@redhat.com>
47 * NEWS: Announce support for direct access of executable and
48 shared library files when attaching to inferiors in containers
51 2015-06-10 Gary Benson <gbenson@redhat.com>
53 * remote.c (struct remote_state) <fs_pid>: New field.
54 (new_remote_state): Initialize the above.
55 (PACKET_vFile_setfs): New enum value.
56 (remote_hostio_set_filesystem): New function.
57 (remote_hostio_open): Call the above.
58 (remote_hostio_unlink): Likewise.
59 (remote_hostio_readlink): Likewise.
60 (_initialize_remote): Register new "set/show remote
61 hostio-setfs-packet" command.
62 * NEWS: Announce new vFile:setfs packet.
64 2015-06-10 Gary Benson <gbenson@redhat.com>
66 * linux-nat.c (nat/linux-namespaces.h): New include.
68 (linux_nat_filesystem_is_local): New function.
69 (linux_nat_fileio_pid_of): Likewise.
70 (linux_nat_fileio_open): Likewise.
71 (linux_nat_fileio_readlink): Likewise.
72 (linux_nat_fileio_unlink): Likewise.
73 (linux_nat_add_target): Initialize to_filesystem_is_local,
74 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
75 (_initialize_linux_nat): New "set/show debug linux-namespaces"
77 * NEWS: Mention new "set/show debug linux-namespaces" commands.
79 2015-06-10 Gary Benson <gbenson@redhat.com>
81 * target.h (struct inferior): New forward declaration.
82 (struct target_ops) <to_filesystem_is_local>: Update comment.
83 (struct target_ops) <to_fileio_open>: New argument inf.
84 Update comment. All implementations updated.
85 (struct target_ops) <to_fileio_unlink>: Likewise.
86 (struct target_ops) <to_fileio_readlink>: Likewise.
87 (target_filesystem_is_local): Update comment.
88 (target_fileio_open): New argument inf. Update comment.
89 (target_fileio_unlink): Likewise.
90 (target_fileio_readlink): Likewise.
91 (target_fileio_read_alloc): Likewise.
92 (target_fileio_read_stralloc): Likewise.
93 * target.c (target_fileio_open): New argument inf.
94 Pass inf to implementation. Update debug printing.
95 (target_fileio_unlink): Likewise.
96 (target_fileio_readlink): Likewise.
97 (target_fileio_read_alloc_1): New argument inf. Pass inf
98 to target_fileio_open.
99 (target_fileio_read_alloc): New argument inf. Pass inf to
100 target_fileio_read_alloc_1.
101 (target_fileio_read_stralloc): Likewise.
102 * gdb_bfd.c (inferior.h): New include.
103 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
104 argument with new argument "inferior". Pass inferior to
106 (gdb_bfd_open): Supply inferior argument to
107 gdb_bfd_iovec_fileio_open.
108 * linux-tdep.c (linux_info_proc): Supply inf argument to
109 relevant target_fileio calls.
110 (linux_find_memory_regions_full): Likewise.
111 (linux_fill_prpsinfo): Likewise.
112 * remote.c (remote_filesystem_is_local): Supply inf
113 argument to remote_hostio_open.
114 (remote_file_put): Likewise.
115 (remote_file_get): Likewise.
116 (remote_file_delete): Supply inf argument to
117 remote_hostio_unlink.
119 2015-06-10 Gary Benson <gbenson@redhat.com>
121 * inf-child.c (inf_child_fileio_open): Replace comment.
122 (inf_child_fileio_pwrite): Likewise.
123 (inf_child_fileio_pread): Likewise.
124 (inf_child_fileio_fstat): Insert blank line before comment.
125 (inf_child_fileio_close): Replace comment.
126 (inf_child_fileio_unlink): Likewise.
127 (inf_child_fileio_readlink): Likewise.
128 * remote.c (remote_hostio_open): Likewise.
129 (remote_hostio_pread): Likewise.
130 (remote_hostio_pwrite): Likewise.
131 (remote_hostio_close): Likewise.
132 (remote_hostio_unlink): Likewise.
133 (remote_hostio_readlink): Likewise.
134 (remote_hostio_fstat): Likewise.
135 (remote_filesystem_is_local): Likewise.
136 * target.c (target_fileio_open): Likewise.
137 (target_fileio_pwrite): Likewise.
138 (target_fileio_pread): Likewise.
139 (target_fileio_fstat): Insert blank line before comment.
140 (target_fileio_close): Replace comment.
141 (target_fileio_unlink): Likewise.
142 (target_fileio_readlink): Likewise.
143 (target_fileio_read_alloc): Likewise.
144 (target_fileio_read_stralloc): Likewise.
146 2015-06-10 Gary Benson <gbenson@redhat.com>
148 * linux-thread-db.c (nat/linux-namespaces.h): New include.
149 (check_pid_namespace_match): Use linux_ns_same rather than
150 linux_proc_pid_get_ns to spot PID namespace mismatches.
151 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
152 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
154 2015-06-10 Gary Benson <gbenson@redhat.com>
156 * configure.ac (AC_CHECK_FUNCS): Add setns.
157 * config.in: Regenerate.
158 * configure: Likewise.
159 * nat/linux-namespaces.h: New file.
160 * nat/linux-namespaces.c: Likewise.
161 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
162 (linux-namespaces.o): New rule.
163 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
164 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
165 * config/arm/linux.mh (NATDEPFILES): Likewise.
166 * config/i386/linux.mh (NATDEPFILES): Likewise.
167 * config/i386/linux64.mh (NATDEPFILES): Likewise.
168 * config/ia64/linux.mh (NATDEPFILES): Likewise.
169 * config/m32r/linux.mh (NATDEPFILES): Likewise.
170 * config/m68k/linux.mh (NATDEPFILES): Likewise.
171 * config/mips/linux.mh (NATDEPFILES): Likewise.
172 * config/pa/linux.mh (NATDEPFILES): Likewise.
173 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
174 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
175 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
176 * config/s390/linux.mh (NATDEPFILES): Likewise.
177 * config/sparc/linux.mh (NATDEPFILES): Likewise.
178 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
179 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
180 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
182 2015-06-10 Gary Benson <gbenson@redhat.com>
184 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
185 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
186 (make_cleanup_close): Likewise.
187 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
188 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
189 (make_cleanup_close): Likewise.
191 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
193 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
194 from SuspendThread().
196 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
198 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
199 from OutputDebugString.
201 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
202 Mircea Gherzan <mircea.gherzan@intel.com>
204 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
205 MPX_BT_MASK_32): New macros.
206 (i386_mpx_set_bounds): New function that implements
207 the command "set-mpx-bound".
208 (i386_mpx_enabled): Helper function to test MPX availability.
209 (i386_mpx_bd_base): Helper function to calculate the base directory
211 (i386_mpx_get_bt_entry): Helper function to access a bound
213 (i386_mpx_print_bounds): Effectively display bound information.
214 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
216 (_initialize_i386_tdep):
217 Add "bound" to the commands "show mpx" and "set mpx" commands.
218 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
219 and "show mpx" commands.
220 * NEWS: List new commands for MPX support.
222 2015-06-09 Gary Benson <gbenson@redhat.com>
224 * common/fileio.h (fileio_to_host_mode): New declaration.
225 * common/fileio.c (fileio_to_host_mode): New Function.
226 * inf-child.c (inf_child_fileio_open): Process mode argument
227 with fileio_to_host_mode.
229 2015-06-09 Gary Benson <gbenson@redhat.com>
231 * common/fileio.c (fileio_mode_pack): Fix preprocessor
234 2015-06-05 Gary Benson <gbenson@redhat.com>
236 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
237 * remote.c (remote_filesystem_is_local): ...here.
239 2015-06-04 Yao Qi <yao.qi@linaro.org>
241 * gdbarch.c: Regenerate it.
243 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
245 * arch-utils.c (default_infcall_munmap): New.
246 * arch-utils.h (default_infcall_munmap): New declaration.
247 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
248 (munmap_list_free, munmap_listp_free_cleanup): New.
249 (struct setup_sections_data): Add field munmap_list_headp.
250 (setup_sections): Call munmap_list_add.
251 (compile_object_load): New variable munmap_list_head, initialize
252 setup_sections_data.munmap_list_headp, return munmap_list_head.
253 * compile/compile-object-load.h (struct munmap_list): New declaration.
254 (struct compile_module): Add field munmap_list_head.
255 (munmap_list_free): New declaration.
256 * compile/compile-object-run.c (struct do_module_cleanup): Add field
258 (do_module_cleanup): Call munmap_list_free.
259 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
260 * gdbarch.c: Regenerate.
261 * gdbarch.h: Regenerate.
262 * gdbarch.sh (infcall_munmap): New.
263 * linux-tdep.c (linux_infcall_munmap): New.
264 (linux_init_abi): Install it.
266 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
269 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
271 2015-06-02 Yao Qi <yao.qi@linaro.org>
273 * i386-linux-nat.c: Include linux-nat.h.
275 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
276 Jan Kratochvil <jan.kratochvil@redhat.com>
279 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
281 * dwarf2loc.c (chain_candidate): Likewise.
283 2015-06-01 Yao Qi <yao.qi@linaro.org>
285 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
286 (store_vfp_regs): Use PTRACE_SETREGSET.
288 2015-06-01 Yao Qi <yao.qi@linaro.org>
290 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
291 (fetch_fpregs): Likewise.
292 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
293 (store_fpregs): Likewise.
295 2015-06-01 Yao Qi <yao.qi@linaro.org>
297 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
298 (fetch_regs): Likewise.
299 (store_regs): Use PTRACE_SETREGSET.
300 (store_register): Likewise.
302 2015-06-01 Yao Qi <yao.qi@linaro.org>
304 * arm-linux-nat.c (arm_linux_read_description): Check whether
305 kernel supports PTRACE_GETREGSET.
307 2015-06-01 Yao Qi <yao.qi@linaro.org>
309 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
310 * linux-nat.c: ... here.
311 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
313 * linux-nat.h: ... here.
315 2015-06-01 Yao Qi <yao.qi@linaro.org>
317 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
318 * i386-linux-nat.c: Likewise.
319 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
320 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
321 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
322 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
323 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
325 2015-05-30 Eli Zaretskii <eliz@gnu.org>
327 * go32-nat.c (go32_xfer_memory): Fix the return value to be
328 compatible to what read_child and write_child return. This
329 unbreaks that DJGPP build of GDB which was broken since v7.7.
331 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
333 * MAINTAINERS (Write After Approval): Add Martin Galvan.
335 2015-05-29 Roland McGrath <mcgrathr@google.com>
338 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
339 rather than internal_error for an unrecognized value.
341 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
343 * xtensa-tdep.c (xtensa_pseudo_register_read)
344 (xtensa_pseudo_register_write): Don't alias last pseudo register
347 2015-05-28 Don Breazeal <donb@codesourcery.com>
349 * infrun.c (follow_fork_inferior): Ensure the use of
350 process-style ptids (pid,0,0) in verbose/debug "Detaching"
353 2015-05-28 Doug Evans <dje@google.com>
355 * dwarf2read.c (record_line_ftype): Remove, duplicate.
357 2015-05-28 Yao Qi <yao.qi@linaro.org>
359 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
360 (arm_linux_fetch_inferior_registers): Use
361 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
362 (arm_linux_store_inferior_registers): Likewise.
363 (arm_linux_read_description): Don't set
364 arm_linux_has_wmmx_registers.
365 * arm-tdep.c (arm_gdbarch_init): Set
366 tdep->have_wmmx_registers according target descriptions.
367 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
370 2015-05-28 Yao Qi <yao.qi@linaro.org>
372 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
373 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
374 instead of arm_linux_vfp_register_count.
375 (store_vfp_regs): Likewise.
376 (arm_linux_fetch_inferior_registers): Likewise.
377 (arm_linux_store_inferior_registers): Likewise.
378 (arm_linux_read_description): Don't set
379 arm_linux_vfp_register_count.
380 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
382 * arm-tdep.c (arm_gdbarch_init): Add assert on
384 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
385 field to vfp_register_count. All users updated.
387 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
389 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
390 ELFOSABI_GNU binaries.
392 2015-05-27 Doug Evans <dje@google.com>
394 * dwarf2read.c (lnp_state_machine): New typedef.
395 (lnp_reader_state): New typedef.
396 (dwarf_record_line_1): Renamed from dwarf_record_line.
398 (dwarf_record_line): New function.
399 (init_lnp_state_machine): New function.
400 (check_line_address): Replace p_record_line parameter with state.
402 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
403 Update to record state in lnp_state_machine.
405 2015-05-27 Doug Evans <dje@google.com>
407 * dwarf2read.c (record_line_ftype): New typedef.
408 (check_line_address): New function.
409 (dwarf_decode_lines_1): Call it.
411 2015-05-27 Doug Evans <dje@google.com>
413 * NEWS: Mention "set debug dwarf-line".
414 * dwarf2read.c (dwarf_line_debug): New static global.
415 (add_include_dir): Add debug dwarf-line support.
416 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
417 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
419 2015-05-27 Doug Evans <dje@google.com>
421 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
423 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
424 * cp-support.h (cp_lookup_nested_symbol): Update.
426 2015-05-27 Doug Evans <dje@google.com>
429 * block.c (block_find_symbol): New function.
430 (block_find_non_opaque_type): Ditto.
431 (block_find_non_opaque_type_preferred): Ditto.
432 * block.h (block_symbol_matcher_ftype): New typedef.
433 (block_find_symbol): Declare.
434 (block_find_non_opaque_type): Ditto.
435 (block_find_non_opaque_type_preferred): Ditto.
436 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
437 * psymtab.c (psym_lookup_symbol): Ditto.
438 * symtab.c (basic_lookup_transparent_type_1): New function.
439 (basic_lookup_transparent_type): Call it.
441 2015-05-27 Yao Qi <yao.qi@linaro.org>
443 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
444 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
446 2015-05-27 Yao Qi <yao.qi@linaro.org>
448 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
450 (aarch64_record_load_store): Likewise.
452 2015-05-26 Doug Evans <dje@google.com>
454 PR c++/18141, c++/18417.
455 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
458 2015-05-26 Doug Evans <dje@google.com>
460 * NEWS: Add entries for command renamings.
461 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
463 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
464 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
466 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
467 All callers updated. Fix spelling of DWARF in help text.
468 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
470 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
472 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
473 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
474 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
476 (show_dwarf_always_disassemble): Renamed from
477 show_dwarf2_always_disassemble. All callers updated.
478 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
479 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
480 "set/show dwarf max-cache-age". Rename
481 "set/show dwarf2 always-disassemble" to
482 "set/show dwarf always-disassemble". Rename
483 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
484 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
486 2015-05-26 Doug Evans <dje@google.com>
489 * python/py-lazy-string.c (stpy_convert_to_value): Use
490 gdbpy_gdb_memory_error not PyExc_MemoryError.
491 (gdbpy_create_lazy_string_object): Ditto.
493 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
495 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
497 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
499 * tui/tui-regs.c (tui_reg_prev_command): New function.
500 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
501 * reggroups.c (reggroup_prev): New function.
502 * reggroups.h (reggroup_prev): Add declaration. Update comment.
504 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
505 Yao Qi <yao.qi@linaro.org>
507 * aarch64-linux-tdep.c: Include linux-record.h and
509 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
510 (aarch64_syscall): New enum.
511 (aarch64_canonicalize_syscall): New function.
512 (aarch64_all_but_pc_registers_record): New function.
513 (aarch64_linux_syscall_record): New function.
514 (aarch64_linux_init_abi): Install AArch64 process record
515 handler. Update to handle syscall recording.
516 * aarch64-tdep.c: Include record.h and record-full.h.
517 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
518 (struct aarch64_mem_r): Define.
519 (aarch64_record_result): New enum.
520 (struct insn_decode_record): Define.
521 (insn_decode_record): New typedef.
522 (aarch64_record_data_proc_reg): New function.
523 (aarch64_record_data_proc_imm): New function.
524 (aarch64_record_branch_except_sys): New function.
525 (aarch64_record_load_store): New function.
526 (aarch64_record_data_proc_simd_fp): New function.
527 (aarch64_record_asimd_load_store): New function.
528 (aarch64_record_decode_insn_handler): New function.
529 (deallocate_reg_mem): New function.
530 (aarch64_process_record): New function.
531 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
533 (aarch64_process_record): New extern declaration.
534 * configure.tgt: Add linux-record.o to gdb_target_obs.
535 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
537 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
539 * NEWS: Add a note on process record-replay support on aarch64*-linux*
542 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
544 * amd64-tdep.c: Replace in_function_epilogue_p with
545 stack_frame_destroyed_p throughout.
546 * arch-utils.c: Ditto.
547 * arch-utils.h: Ditto.
549 * breakpoint.c: Ditto.
551 * hppa-tdep.c: Ditto.
552 * i386-tdep.c: Ditto.
553 * mips-tdep.c: Ditto.
554 * nios2-tdep.c: Ditto.
555 * rs6000-tdep.c: Ditto.
556 * s390-linux-tdep.c: Ditto.
557 * score-tdep.c: Ditto.
559 * sparc-tdep.c: Ditto.
560 * sparc-tdep.h: Ditto.
561 * sparc64-tdep.c: Ditto.
563 * tic6x-tdep.c: Ditto.
564 * tilegx-tdep.c: Ditto.
565 * xstormy16-tdep.c: Ditto.
566 * gdbarch.c, gdbarch.h: Re-generated.
568 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
570 * NEWS: Mention 'tui enable' and 'tui disable'.
571 * tui/tui.c (tui_enable_command): New function.
572 (tui_disable_command): New function.
573 (_initialize_tui): New function.
575 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
577 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
579 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
581 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
584 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
586 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
588 (tui_set_layout_for_display_command): ...here, before calling
589 tui_set_layout. Only set the layout if gdb has not already
590 entered the TUI_FAILURE state.
592 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
594 * tui/tui-layout.c (layout_completer): New function.
595 (_initialize_tui_layout): Set completer on layout command.
597 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
599 * tui/tui-layout.c (tui_set_layout): Remove
600 tui_register_display_type parameter. Remove all checking of this
601 parameter, and reindent function. Update header comment.
602 (tui_set_layout_for_display_command): Rename to...
603 (tui_set_layout_by_name): ...this, and don't check for different
604 register class types, don't pass a tui_register_display_type to
605 tui_set_layout. Update header comment.
606 (layout_names): Remove register set specific names.
607 * tui/tui-layout.h (tui_set_layout): Remove
608 tui_register_display_type parameter.
609 * tui/tui.c (tui_rl_change_windows): Don't pass a
610 tui_register_display_type to tui_set_layout.
611 (tui_rl_delete_other_windows): Likewise.
612 (tui_enable): Likewise.
613 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
614 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
615 (TUI_GENERAL_REGS_NAME): Remove.
616 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
617 (TUI_SPECIAL_REGS_NAME): Remove.
618 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
619 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
620 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
621 (enum tui_register_display_type): Remove.
622 (struct tui_layout_def): Remove regs_display_type and
623 float_regs_display_type fields.
624 (struct tui_data_info): Remove regs_display_type field.
625 (tui_layout_command): Use new name for
626 tui_set_layout_for_display_command.
627 * tui/tui-data.c (layout_def): Don't initialise removed fields.
628 (tui_clear_win_detail): Don't initialise removed fields of
630 * tui/tui-regs.c (tui_show_registers): Use new name for
631 tui_set_layout_for_display_command.
632 * tui/tui.h (tui_set_layout_for_display_command): Rename
634 (tui_set_layout_by_name): ...this.
635 * printcmd.c (display_command): Remove tui related layout call,
638 2015-05-20 Joel Brobecker <brobecker@adacore.com>
640 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
641 (handle_inferior_event): New function.
643 2015-05-20 Joel Brobecker <brobecker@adacore.com>
645 * ada-lang.c (to_fixed_array_type): Rename local variable
646 typename into type_name.
648 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
650 Fix ASAN crash for gdb.compile/compile.exp.
651 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
653 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
655 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
656 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
657 * compile/compile-object-load.c (setup_sections, compile_object_load):
659 * compile/compile.c (compile_to_object): Likewise.
661 2015-05-16 Doug Evans <xdje42@gmail.com>
663 * NEWS: Mention support for unbuffered Guile memory ports.
664 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
665 (ioscm_lseek_address): Improve overflow calculation.
666 (gdbscm_memory_port_fill_input): Add assert.
667 (gdbscm_memory_port_write): Handle unbuffered ports.
668 Handle large writes identical to Guile's fport_write.
669 (gdbscm_memory_port_seek): Fix seeking past end check.
670 (gdbscm_memory_port_close): Handle closing unbuffered port.
671 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
672 (ioscm_init_memory_port): Handle unbuffered ports.
673 (ioscm_reinit_memory_port): Ditto.
674 (ioscm_init_memory_port): Update size calculation.
675 (gdbscm_open_memory): Support zero sized ports.
677 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
679 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
680 variable compiler warnings.
682 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
684 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
686 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
687 Phil Muldoon <pmuldoon@redhat.com>
689 * NEWS (Changes since GDB 7.9): Add compile print.
690 * compile/compile-c-support.c (add_code_header, add_code_footer)
691 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
692 COMPILE_I_PRINT_VALUE_SCOPE.
693 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
694 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
696 * compile/compile-object-load.c: Include block.h.
697 (get_out_value_type): New function.
698 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
699 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
701 * compile/compile-object-load.h (struct compile_module): Add fields
702 out_value_addr and out_value_type.
703 * compile/compile-object-run.c: Include valprint.h and compile.h.
704 (struct do_module_cleanup): Add fields out_value_addr and
706 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
707 COMPILE_I_PRINT_VALUE_SCOPE.
708 (compile_object_run): Propagate out_value_addr and out_value_type.
710 * compile/compile.c: Include valprint.h.
711 (compile_print_value, compile_print_command): New functions.
712 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
713 (_initialize_compile): Update compile code help text. Install
714 compile_print_command.
715 * compile/compile.h (compile_print_value): New prototype.
716 * defs.h (enum compile_i_scope_types): Add
717 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
719 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
721 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
722 Rely on its parameter count.
723 (compile_object_load): Replace lookup_minimal_symbol_text by
724 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
726 * compile/compile-object-load.h (struct compile_module): Replace
727 func_addr by func_sym.
728 * compile/compile-object-run.c: Include block.h.
729 (compile_object_run): Reset module variable after it is freed. Use
730 FUNC_SYM instead of FUNC_ADDR. Rely on it.
732 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
734 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
735 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
736 (c_compute_program): Call generate_register_struct after typedefs.
737 * compile/compile-loc2c.c (push, pushf_register_address)
738 (pushf_register): Cast to GCC_UINTPTR.
739 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
740 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
741 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
742 * compile/compile.c (_initialize_compile): Enable warnings for
745 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
747 * cli/cli-script.c (execute_control_command): Update
748 eval_compile_command caller.
749 * compile/compile-object-load.c (compile_object_load): Add parameters
750 scope and scope_data. Set them.
751 * compile/compile-object-load.h (struct compile_module): Add fields
752 scope and scope_data.
753 (compile_object_load): Add parameters scope and scope_data.
754 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
755 scope and scope_data.
756 (compile_object_run): Propagate the fields scope and scope_data.
757 * compile/compile.c (compile_file_command, compile_code_command):
758 Update eval_compile_command callers.
759 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
760 * compile/compile.h (eval_compile_command): Add parameter scope_data.
761 * defs.h (struct command_line): Add field scope_data.
763 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
765 * printcmd.c (struct format_data): Move it to valprint.h.
766 (print_command_parse_format, print_value): New functions from ...
767 (print_command_1): ... here. Call them.
768 * valprint.h (struct format_data): Move it here from printcmd.c.
769 (print_command_parse_format, print_value): New declarations.
771 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
773 * compile/compile-object-load.c (compile_object_load): Add
774 COMPILE_DEBUG message.
776 2015-05-15 Jerome Guitton <guitton@adacore.com>
778 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
779 index to get element instead of enum value.
780 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
781 of index to compute length, but enum values to compute bounds.
782 (ada_array_length): Use enum position of index instead of enum value.
783 (pos_atr): Move position computation to...
784 (ada_evaluate_subexp): Use enum values to compute bounds.
785 * gdbtypes.c (discrete_position): ...this new function.
786 * gdbtypes.h (discrete_position): New function declaration.
787 * valprint.c (val_print_array_elements): Call discrete_position
788 to handle array indexed by non-contiguous enumeration types.
790 2015-05-15 Jerome Guitton <guitton@adacore.com>
792 * ada-lang.c (find_parallel_type_by_descriptive_type):
793 Go through typedefs during lookup.
794 (to_fixed_array_type): Add support for non-bit packed arrays
795 as variable-length fields.
797 2015-05-15 Pedro Alves <palves@redhat.com>
798 Simon Marchi <simon.marchi@ericsson.com>
800 * event-loop.c (gdb_notifier) <next_file_handler,
801 next_poll_fds_index>: New fields.
802 (get_next_file_handler_to_handle_and_advance): New function.
803 (delete_file_handler): If deleting the next file handler to
804 handle, advance to the next file handler.
805 (gdb_wait_for_event): Bail early if no event fired. Poll file
806 handlers in round-robin fashion.
808 2015-05-15 Pedro Alves <palves@redhat.com>
810 * linux-tdep.c (linux_find_memory_regions_full): Rename local
813 2015-05-15 Pedro Alves <palves@redhat.com>
815 * nat/linux-nat.h: Include "target/waitstatus.h".
817 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
819 * python/py-unwind.c (struct reg_info): Move out of ...
820 (struct cached_frame_info): ... this scope.
821 (pending_frame_object_type, unwind_info_object_type): Make extern.
823 2015-05-15 Joel Brobecker <brobecker@adacore.com>
825 * ada-lang.c (ada_value_primitive_packed_val): Make sure
826 accumSize is never negative.
828 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
830 * tui/tui-command.c: Remove include of <ctype.h>.
831 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
833 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
835 * dwarf2read.c (die_needs_namespace): Return 1 for
836 DW_TAG_inlined_subroutine.
838 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
840 * regcache.c (regcache_cpy_no_passthrough): New declaration.
841 (regcache_cpy_no_passthrough): Make it static, add function comment.
842 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
843 (regcache_cpy_no_passthrough): Remove declaration.
845 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
847 * gdbthread.h (struct thread_control_state): Update comment for
849 * infcall.c (run_inferior_call): Update comment about
851 * infcmd.c (get_return_value): Update comment about stop_registers.
852 (finish_forward): Update comment about proceed_to_finish.
853 * infrun.c (stop_registers): Remove.
854 (clear_proceed_status, normal_stop): Remove stop_registers handling.
855 * infrun.h (stop_registers): Remove.
857 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
859 * infcall.c (struct dummy_frame_context_saver)
860 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
861 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
862 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
864 (call_function_by_hand_dummy): Move discard_cleanups of
865 inf_status_cleanup before dummy_frame_push. Call
866 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
867 Use dummy_frame_context_saver_get_regs instead of stop_registers.
868 * infcall.h (struct dummy_frame_context_saver)
869 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
870 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
872 * infcmd.c: Include infcall.h.
873 (get_return_value): Add parameter ctx_saver, use it instead of
875 (print_return_value): Add parameter ctx_saver, pass it.
876 (struct finish_command_continuation_args): Add field ctx_saver.
877 (finish_command_continuation): Update print_return_value caller.
878 (finish_command_continuation_free_arg): Free also ctx_saver.
879 (finish_forward): Call dummy_frame_context_saver_setup.
880 * inferior.h (struct dummy_frame_context_saver): New declaration.
881 (get_return_value): Add parameter ctx_saver.
882 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
883 get_return_value caller.
885 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
887 * dummy-frame.c (struct dummy_frame_dtor_list): New.
888 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
889 (remove_dummy_frame): Process dtor_list.
890 (pop_dummy_frame): Process dtor_list.
891 (register_dummy_frame_dtor): Maintain dtor_list.
892 (find_dummy_frame_dtor): Handle dtor_list.
893 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
896 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
898 * compile/compile-object-run.c (do_module_cleanup): Add parameter
900 (compile_object_run): Update do_module_cleanup caller.
901 * dummy-frame.c: Include infcall.h.
902 (struct dummy_frame): Update dtor comment.
903 (remove_dummy_frame): Call dtor.
904 (pop_dummy_frame): Update dtor caller.
905 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
908 2015-05-13 Joel Brobecker <brobecker@adacore.com>
912 2015-05-13 Joel Brobecker <brobecker@adacore.com>
914 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
915 Xmethods now being able to specify a result type to that new
918 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
920 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
921 first before resizing the window.
922 * tui/tui.c (tui_enable): Likewise.
924 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
926 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
927 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
928 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
929 dummy_dtor parameter.
930 * infcall.h: Include dummy-frame.h.
931 (call_function_by_hand_dummy_dtor_ftype): Remove.
932 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
935 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
938 * top.c (history_size_setshow_var): Change type to signed.
939 Initialize to -2. Update documentation.
940 (set_readline_history_size): Define.
941 (set_history_size_command): Use it. Remove logic for handling
943 (init_history): Use set_readline_history_size(). Test for a
944 value of -2 instead of 0 when determining whether to set a
945 default history size.
946 (init_main): Decode the argument of the "size" command as a
949 2015-05-12 Doug Evans <dje@google.com>
951 * dwarf2read.c (struct file_entry): Tweak comments.
952 (get_debug_line_section): Tweak comments.
954 2015-05-12 Don Breazeal <donb@codesourcery.com>
956 * NEWS: Announce fork support in the RSP and support
957 for fork debugging in extended mode.
959 2015-05-12 Don Breazeal <donb@codesourcery.com>
961 * remote.c (remote_insert_fork_catchpoint): New function.
962 (remote_remove_fork_catchpoint): New function.
963 (remote_insert_vfork_catchpoint): New function.
964 (remote_remove_vfork_catchpoint): New function.
965 (pending_fork_parent_callback): New function.
966 (remove_new_fork_child): New function.
967 (remote_update_thread_list): Call remote_notif_get_pending_events
968 and remove_new_fork_child.
969 (extended_remote_kill): Kill fork child when killing the
970 parent before follow_fork completes.
971 (init_extended_remote_ops): Initialize target vector with
972 new fork catchpoint functions.
974 2015-05-12 Don Breazeal <donb@codesourcery.com>
976 * remote.c (remove_vfork_event_p): New function.
977 (remote_follow_fork): Add vfork event type to event checking.
978 (remote_parse_stop_reply): New stop reasons "vfork" and
979 "vforkdone" for RSP 'T' Stop Reply Packet.
981 2015-05-12 Don Breazeal <donb@codesourcery.com>
983 * linux-nat.c (linux_nat_ptrace_options): New function.
984 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
985 Call linux_nat_ptrace_options and use different argument to
986 linux_enable_event_reporting.
987 (_initialize_linux_nat): Delete call to
988 linux_ptrace_set_additional_flags.
989 * nat/linux-ptrace.c (current_ptrace_options): Rename to
990 supported_ptrace_options.
991 (additional_flags): Delete variable.
992 (linux_check_ptrace_features): Use supported_ptrace_options.
993 (linux_test_for_tracesysgood, linux_test_for_tracefork):
994 Likewise, and remove additional_flags check.
995 (linux_enable_event_reporting): Change 'attached' argument to
996 'options'. Use supported_ptrace_options.
997 (ptrace_supports_feature): Change comment. Use
998 supported_ptrace_options.
999 (linux_ptrace_set_additional_flags): Delete function.
1000 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1001 Delete function prototype.
1002 * remote.c (remote_fork_event_p): New function.
1003 (remote_detach_pid): New function.
1004 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1005 if doing detach-on-fork.
1006 (remote_follow_fork): New function.
1007 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1008 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1009 (init_extended_remote_ops): Initialize to_follow_fork.
1011 2015-05-12 Don Breazeal <donb@codesourcery.com>
1013 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1014 from static to extern.
1015 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1016 * remote.c (anonymous enum): <PACKET_fork_event_feature,
1017 * PACKET_vfork_event_feature>: New enumeration constants.
1018 (remote_protocol_features): Add table entries for new packets.
1019 (remote_query_supported): Add new feature queries to qSupported
1022 2015-05-12 Gary Benson <gbenson@redhat.com>
1024 * remote.c (remote_add_inferior): Call exec_file_locate_attach
1025 for fake PIDs as well as real ones.
1026 (remote_pid_to_exec_file): Send empty annex if PID is fake.
1028 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
1030 * NEWS (Python Scripting): Mention the new gdb.Value methods.
1031 * python/py-value.c (valpy_reference_value): New function.
1032 (valpy_const_value): Likewise.
1033 (value_object_methods): Add new methods.
1034 * value.c (make_cv_value): New function.
1035 * value.h (make_cv_value): Declare.
1037 2015-05-08 Yao Qi <yao@codesourcery.com>
1038 Sandra Loosemore <sandra@codesourcery.com>
1040 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1041 to 'lh->include_dirs' before accessing to it.
1042 (psymtab_include_file_name): Likewise.
1043 (dwarf_decode_lines_1): Likewise.
1044 (dwarf_decode_lines): Likewise.
1045 (file_file_name): Likewise.
1047 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
1049 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1050 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1051 (nios2_linux_rt_sigreturn_init): Adjust base address of
1054 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
1056 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1057 "trap 31" as the breakpoint instruction on all targets.
1059 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1061 * infcmd.c (print_return_value): Remove unused declaration.
1063 2015-05-08 Joel Brobecker <brobecker@adacore.com>
1065 * dwarf2read.c (attr_to_dynamic_prop)
1066 <DW_AT_data_member_location>: Use read_type_die isntead of
1069 2015-05-08 Joel Brobecker <brobecker@adacore.com>
1071 * ada-lang.c (ada_convert_actual): Add handling of formals
1072 passed inside an aligner type.
1074 2015-05-08 Joel Brobecker <brobecker@adacore.com>
1076 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
1078 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
1081 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
1082 Print xmethod matcher status.
1084 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
1086 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
1087 register in the regcache when treating the PSWM register, and vice
1090 2015-05-07 Gary Benson <gbenson@redhat.com>
1092 * linux-thread-db.c (struct thread_db_info)
1093 <td_ta_map_id2thr_p>: Remove field.
1094 (try_thread_db_load_1): Remove initialization for the above.
1096 2015-05-07 Gary Benson <gbenson@redhat.com>
1098 * linux-thread-db.c (struct thread_db_info)
1099 <td_thr_validate_p>: Remove field.
1100 (try_thread_db_load_1): Remove initialization for the above.
1102 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1104 * compile/compile-object-load.c (compile_object_load): Support
1107 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1109 * compile/compile.c (compile_to_object): Make the cmd_string parameter
1110 const. Use new variables for the const compatibility.
1111 (eval_compile_command): Make the cmd_string parameter const.
1112 * compile/compile.h (eval_compile_command): Make the cmd_string
1115 2015-05-06 Joel Brobecker <brobecker@adacore.com>
1117 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
1119 * top.c (deprecated_init_ui_hook): Delete.
1120 (gdb_init): Remove handling of deprecated_init_ui_hook.
1121 * interps.c (clear_interpreter_hooks): Remove handling of
1122 deprecated_init_ui_hook.
1123 * main.c (captured_main): Update comment.
1125 2015-05-06 Joel Brobecker <brobecker@adacore.com>
1127 * solib.c (_initialize_solib): Add "info dll" alias creation.
1128 * windows-nat.c (set_windows_aliases): Delete.
1129 (_initialize_windows_nat): Remove deprecated_init_ui_hook
1131 * NEWS: Add news entry about "info dll" now being available
1134 2015-05-05 Joel Brobecker <brobecker@adacore.com>
1136 * ada-lang.c (value_assign_to_component): Reformat and improve
1137 documentation. Remove all trailing spaces.
1139 2015-05-05 Joel Brobecker <brobecker@adacore.com>
1141 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
1142 Stop counting inlined frames as soon as an out-of-line function
1145 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
1147 * dwarf2read.c (inherit_abstract_dies): Skip
1148 DW_TAG_GNU_call_site dies while inheriting children of an
1149 abstract DIE into a scope.
1150 (read_lexical_block_scope): Inherit abstract DIE's for
1153 2015-05-05 Joel Brobecker <brobecker@adacore.com>
1155 * ada-valprint.c (val_print_packed_array_elements): Delete
1156 variable "len". Add a type-length check when comparing two
1157 consecutive elements of the array. Use the element's actual
1158 length in call to value_contents_eq.
1159 * ada-lang.c (ada_value_primitive_packed_val): Always return
1160 a value whose type has been resolved.
1162 2015-05-05 Joel Brobecker <brobecker@adacore.com>
1164 * ada-lang.c (ada_value_primitive_packed_val): Recompute
1165 BIT_SIZE and LEN if the size of the resolved type is smaller
1166 than BIT_SIZE * HOST_CHAR_BIT.
1168 2015-05-05 Joel Brobecker <brobecker@adacore.com>
1170 * ada-lang.c (ada_value_primitive_packed_val): Use a more
1171 correct address in call to value_at. Adjust call to
1172 value_address accordingly.
1174 2015-05-05 Joel Brobecker <brobecker@adacore.com>
1176 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
1179 2015-05-05 Joel Brobecker <brobecker@adacore.com>
1181 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
1182 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
1184 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
1185 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
1186 (resolve_dynamic_type_internal): Set pinfo.valaddr.
1187 Add handling of addr_stack->valaddr.
1188 (resolve_dynamic_type): Add "valaddr" parameter.
1189 Set pinfo.valaddr field.
1190 * ada-lang.c (ada_discrete_type_high_bound): Update call to
1191 resolve_dynamic_type.
1192 (ada_discrete_type_low_bound): Likewise.
1193 * findvar.c (default_read_var_value): Likewise.
1194 * value.c (value_from_contents_and_address): Likewise.
1196 2015-05-05 Joel Brobecker <brobecker@adacore.com>
1198 * gdbtypes.c (resolve_dynamic_array): Use
1199 create_array_type_with_stride instead of create_array_type.
1201 2015-04-30 DJ Delorie <dj@redhat.com>
1203 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
1206 2015-04-29 Doug Evans <dje@google.com>
1209 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
1210 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
1211 EVAL_AVOID_SIDE_EFFECTS for xmethods.
1212 * extension-priv.h (struct extension_language_ops)
1213 <get_xmethod_result_type>: New member.
1214 * extension.c (get_xmethod_result_type): New function.
1215 * extension.h (get_xmethod_result_type): Declare.
1216 * python/py-xmethods.c (get_result_type_method_name): New static
1218 (py_get_result_type_method_name): Ditto.
1219 (gdbpy_get_xmethod_result_type): New function.
1220 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
1221 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
1222 * python/python.c (python_extension_ops): Add
1223 gdbpy_get_xmethod_result_type.
1224 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
1225 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
1227 (value_x_unop): Ditto.
1228 * value.c (result_type_of_xmethod): New function.
1229 * value.h (result_type_of_xmethod): Declare.
1231 2015-04-29 Gary Benson <gbenson@redhat.com>
1233 * solib.c (solib_find_1): Allow fd argument to be NULL.
1234 (exec_file_find): Update comment.
1235 (solib_find): Likewise.
1236 * exec.c (exec_file_locate_attach): Use NULL as fd
1237 argument to exec_file_find to avoid having to close
1239 * infrun.c (follow_exec): Likewise.
1241 2015-04-28 Doug Evans <dje@google.com>
1244 * python/lib/gdb/printing.py (register_pretty_printer): Handle
1245 name or __name__ attributes. Handle gdb module as first argument.
1247 2015-04-28 Doug Evans <dje@google.com>
1250 * python/py-prettyprint.c (print_children): Verify result of children
1251 iterator. Provide better error message.
1252 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
1253 * python/python.c (gdbpy_print_python_errors_p): New function.
1255 2015-04-28 Doug Evans <dje@google.com>
1257 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
1259 2015-04-28 Sasha Smundak <asmundak@google.com>
1261 * NEWS: Mention gdb.Type.optimized_out method.
1262 * python/py-type.c (typy_optimized_out): New function.
1264 2015-04-28 John Baldwin <jhb@FreeBSD.org>
1266 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
1268 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
1270 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
1271 (initialize_utils): Move call of init_page_info() to ...
1272 * top.c (gdb_init): ... here.
1274 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
1276 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
1277 (tui_sigwinch_handler): Still update our idea of
1278 the terminal's width and height even when TUI is not active.
1280 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
1282 * utils.h (set_screen_width_and_height): Declare.
1283 * utils.c (set_screen_width_and_height): Define.
1284 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
1286 2015-04-28 Gary Benson <gbenson@redhat.com>
1288 * infrun.c (solist.h): New include.
1289 (follow_exec): Use exec_file_find to prefix execd_pathname
1292 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
1294 * tui/tui-source.c (tui_set_source_content): Avoid calling
1295 strcpy() when offset is 0.
1297 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
1300 * tui/tui-data.c (tui_free_window): Don't free the locator
1301 window when passed an SRC_WIN or a DISASSEM_WIN.
1303 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
1305 * tui/tui-data.h (struct tui_win_element): Forward-declare.
1306 (tui_win_content): Move declaration.
1307 (struct tui_gen_win_info): Give 'content' field the
1308 type tui_win_content.
1309 * tui/tui-data.c (init_content_element): Remove redundant and
1311 (tui_add_content_elements): Remove erroneous cast.
1312 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
1314 (tui_get_begin_asm_address): Likewise.
1315 * tui/tui-regs.c (tui_show_registers): Likewise.
1316 (tui_show_register_group): Likewise.
1317 (tui_display_registers_from): Likewise.
1318 (tui_check_register_values): Likewise.
1319 * tui/tui-source.c (tui_set_source_content): Likewise.
1320 (tui_set_source_content_nil): Likewise.
1321 (tui_source_is_displayed): Likewise.
1322 * tui/tui-stack.c (tui_show_locator_content): Likewise.
1323 (tui_set_locator_fullname): Likewise.
1324 (tui_set_locator_info): Likewise.
1325 (tui_show_frame_info): Likewise.
1326 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
1327 (tui_show_source_line): Likewise.
1328 (tui_horizontal_source_scroll): Likewise.
1329 (tui_update_breakpoint_info): Likewise.
1330 (tui_set_exec_info_content): Likewise.
1331 (tui_show_exec_info_content): Likewise.
1332 (tui_alloc_source_buffer): Likewise.
1333 (tui_line_is_displayed): Likewise.
1334 (tui_addr_is_displayed): Likewise.
1336 2015-04-27 John Baldwin <jhb@FreeBSD.org>
1338 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
1339 event if PL_FLAG_EXEC is set.
1340 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
1341 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
1342 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
1343 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
1344 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
1346 2015-04-27 John Baldwin <jhb@FreeBSD.org>
1348 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
1349 [TDP_RFPPWAIT] New variable fbsd_pending_children.
1350 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
1351 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
1352 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
1353 [PT_LWPINFO] (fbsd_wait): New function.
1354 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
1355 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
1356 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
1357 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
1358 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
1359 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
1360 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
1361 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
1362 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
1364 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
1365 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
1366 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
1367 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
1368 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
1369 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
1370 Set "to_post_attach" to "fbsd_post_attach".
1372 2015-04-27 John Baldwin <jhb@FreeBSD.org>
1374 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
1375 (fbsd_find_memory_regions): Mark static.
1376 (fbsd_nat_add_target): New function.
1377 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
1378 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
1379 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
1380 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
1381 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
1382 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
1384 2015-04-27 Gary Benson <gbenson@redhat.com>
1386 * objfiles.c (allocate_objfile): Do not attempt to expand name
1387 if name is a "target:" filename.
1388 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
1389 to load auto-load scripts for objfiles with "target:" filenames.
1391 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1393 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
1394 (enum s390_vector_abi_kind): New enum.
1395 (struct gdbarch_tdep)<vector_abi>: New field.
1396 (s390_effective_inner_type): Add parameter min_size. Stop
1397 unwrapping if the inner type is smaller than min_size.
1398 (s390_function_arg_float): Adjust call to
1399 s390_effective_inner_type.
1400 (s390_function_arg_vector): New function.
1401 (s390_function_arg_integer): Adjust comment.
1402 (struct s390_arg_state)<vr>: New field.
1403 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
1404 arguments according to vector ABI when appropriate.
1405 (s390_push_dummy_call): Initialize the argument state's field
1406 'vr'. Adjust calls to s390_handle_arg.
1407 (s390_register_return_value): Handle vector return values.
1408 (s390_return_value): Apply the "register" return value convention
1409 to a vector when appropriate.
1410 (s390_gdbarch_init): Initialize tdep->vector_abi.
1411 * NEWS: Announce S390 vector ABI support.
1413 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1415 * s390-linux-tdep.c (s390_return_value_convention): Remove
1416 function. Inline its logic...
1417 (s390_return_value): ...here. Instead, move the handling of the
1418 "register" return value convention...
1419 (s390_register_return_value): ...here. New function.
1421 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1424 (is_float_singleton): Remove function. Move the "singleton" part
1426 (s390_effective_inner_type): ...here. New function.
1427 (is_float_like): Remove function. Inline its logic...
1428 (s390_function_arg_float): ...here.
1429 (is_pointer_like, is_integer_like, is_struct_like): Remove
1430 functions. Inline their logic...
1431 (s390_function_arg_integer): ...here.
1432 (s390_function_arg_pass_by_reference): Remove function.
1433 (extend_simple_arg): Remove function.
1434 (alignment_of): Remove function.
1435 (struct s390_arg_state): New structure.
1436 (s390_handle_arg): New function.
1437 (s390_push_dummy_call): Move parameter placement logic to the new
1438 function s390_handle_arg. Call it for calculating the stack area
1439 sizes first, and again for actually writing the parameters.
1441 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
1443 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
1444 false if the argument is zero.
1446 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
1448 * ada-lang.c (template_to_static_fixed_type): Return input type
1449 when it is already fixed. Cache the input type itself when not
1450 creating a static fixed copy. Make it explicit that we never
1451 molestate the input type.
1452 * gdbtypes.c (resolve_dynamic_struct): Reset the
1453 TYPE_TARGET_TYPE field for resolved copies.
1455 2015-04-27 Joel Brobecker <brobecker@adacore.com>
1457 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
1458 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
1459 (template_to_static_fixed_type): Call ada_check_typedef only
1462 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
1464 * cli/cli-dump.c (srec_dump_command): Add internationalization
1466 (ihex_dump_command): Likewise.
1467 (tekhex_dump_command): Likewise.
1468 (binary_dump_command): Likewise.
1469 (binary_append_command): Likewise.
1471 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
1473 * cli/cli-dump.c (verilog_cmdlist): New variable.
1474 (dump_verilog_memory): New function.
1475 (dump_verilog_value): New function.
1476 (verilog_dump_command): New function.
1477 (_initialize_cli_dump): Add new commands to support verilog dump
1479 * NEWS: Add entry for "dump verilog".
1481 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
1483 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
1484 descriptive type when there is none.
1486 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
1488 * tui/tui-win.c (tui_async_resize_screen): Call
1489 rl_resize_terminal().
1491 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
1493 * windows-nat.c (handle_output_debug_string): Don't change
1494 current_event.dwThreadId.
1495 (get_windows_debug_event): Use thread_id, rather than relying on
1496 current_event.dwThreadId being changed.
1498 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
1500 * windows-nat.c (windows_continue): Report an error if
1501 ContinueDebugEvent() fails.
1503 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
1505 * windows-nat.c (windows_resume): Fix misspelling in debug output.
1507 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
1509 * windows-nat.c (get_windows_debug_event): Replace retval with
1510 thread_id throughout. Update stale comment.
1512 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
1514 * windows-nat.c (get_windows_debug_event): Don't use ternary
1515 conditional operator.
1517 2015-04-21 Pierre Muller <muller@sourceware.org>
1520 p-exp.y (yylex): Reorganize code to return the matched pattern
1521 for a field of this.
1523 2015-04-21 Gary Benson <gbenson@redhat.com>
1525 * common/fileio.h (fileio_to_host_openflags): New declaration.
1526 * common/fileio.c (fcntl.h): New include.
1527 (fileio_to_host_openflags): New function, factored out from...
1528 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
1531 2015-04-21 Kevin Buettner <kevinb@redhat.com>
1533 * rl78-tdep.c (RL78_SP_ADDR): Define.
1534 (opc_reg_to_gdb_regnum): New static function.
1535 (rl78_analyze_prologue): Recognize instructions forming slightly
1536 more interesting prologues.
1538 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
1541 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
1542 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1543 TYPE_CODE_REF types so that they are not considered as dynamic
1544 depending on the referenced type.
1545 (resolve_dynamic_type_internal): Likewise.
1547 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
1550 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
1551 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1552 "top_level" parameter.
1553 (resolve_dynamic_type_internal): Remove the unused "top_level"
1554 parameter. Update call to is_dynamic_type_internal.
1555 (is_dynamic_type): Update call to is_dynamic_type_internal.
1556 (resolve_dynamic_range): Update call to
1557 resolve_dynamic_type_internal.
1558 (resolve_dynamic_union): Likewise.
1559 (resolve_dynamic_struct): Likewise.
1560 (resolve_dynamic_type): Likewise.
1562 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
1564 * breakpoint.c (update_dprintf_command_list): Remove duplicated
1567 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
1569 * reply_mig_hack.awk: Robustify parsing.
1571 * reply_mig_hack.awk: Don't bother to declare an intermediate
1572 function pointer variable.
1574 2015-04-17 Doug Evans <dje@google.com>
1576 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
1577 to "exec_displacement" to avoid confusion with inner use of the name.
1579 2015-04-17 Pedro Alves <palves@redhat.com>
1581 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
1582 if HW point of TYPE isn't supported.
1584 2015-04-17 Yao Qi <yao.qi@linaro.org>
1585 Pedro Alves <palves@redhat.com>
1587 * target.h (target_can_use_hardware_watchpoint): Update comments.
1588 Remove trailing ";".
1590 2015-04-17 Gary Benson <gbenson@redhat.com>
1592 * remote.c (remote_add_inferior): New argument try_open_exec.
1593 If nonzero, attempt to open the inferior's executable file as
1594 the main executable if no main executable is open already.
1595 All callers updated.
1596 * NEWS: Mention that GDB now supports automatic location and
1597 retrieval of executable + files from remote targets.
1599 2015-04-17 Gary Benson <gbenson@redhat.com>
1601 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
1602 * remote.c (PACKET_qXfer_exec_file): Likewise.
1603 (remote_protocol_features): Register the
1604 "qXfer:exec-file:read" feature.
1605 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
1606 (remote_pid_to_exec_file): New function.
1607 (init_remote_ops): Initialize to_pid_to_exec_file.
1608 (_initialize_remote): Register new "set/show remote
1609 pid-to-exec-file-packet" command.
1610 * NEWS: Announce new qXfer:exec-file:read packet.
1612 2015-04-17 Gary Benson <gbenson@redhat.com>
1614 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
1616 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
1617 New function, factored out from...
1618 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
1620 2015-04-17 Gary Benson <gbenson@redhat.com>
1622 * exec.c (solist.h): New include.
1623 (exec_file_locate_attach): Prefix absolute executable
1624 paths with gdb_sysroot if set.
1625 * NEWS: Mention that executable paths may be prepended
1628 2015-04-17 Gary Benson <gbenson@redhat.com>
1630 * solist.h (exec_file_find): New declaration.
1631 * solib.c (solib_find_1): New function, factored out from...
1632 (solib_find): ...here.
1633 (exec_file_find): New function.
1635 2015-04-17 Gary Benson <gbenson@redhat.com>
1637 * gdbcore.h (exec_file_locate_attach): New declaration.
1638 * exec.c (exec_file_locate_attach): New function, factored
1640 * infcmd.c (attach_command_post_wait): ...here.
1642 2015-04-17 Mike Frysinger <vapier@gentoo.org>
1644 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
1646 2015-04-16 Yao Qi <yao.qi@linaro.org>
1648 * infrun.c (maybe_software_singlestep): Declare.
1649 (displaced_step_fixup): Call maybe_software_singlestep.
1651 2015-04-15 Doug Evans <dje@google.com>
1653 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
1655 2015-04-15 Doug Evans <dje@google.com>
1657 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
1659 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
1661 * python/lib/gdb/command/unwinders.py: Add parentheses.
1663 2015-04-15 Yao Qi <yao.qi@linaro.org>
1665 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
1667 2015-04-15 Yao Qi <yao.qi@linaro.org>
1669 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
1671 2015-04-15 Yao Qi <yao.qi@linaro.org>
1673 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
1674 dsc->insn_size instead of 4.
1676 2015-04-14 Gary Benson <gbenson@redhat.com>
1678 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
1679 * minidebug.c (lzma_stat): Likewise.
1680 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
1681 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
1683 2015-04-13 Stan Shebs <stanshebs@google.com>
1685 * MAINTAINERS: Update my email address.
1687 2015-04-13 John Baldwin <jhb@FreeBSD.org>
1689 * amd64-tdep.c (amd64_target_description): New function.
1690 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
1691 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
1692 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1693 x86 extended save area.
1694 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1695 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
1696 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
1697 (_initialize_amd64fbsd_nat): Set "to_read_description" to
1698 "amd64fbsd_read_description".
1699 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
1700 (amd64fbsd_supply_xstateregset): New function.
1701 (amd64fbsd_collect_xstateregset): New function.
1702 Add "amd64fbsd_xstateregset".
1703 (amd64fbsd_iterate_over_regset_sections): New function.
1704 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
1705 "I386_FBSD_XSAVE_XCR0_OFFSET".
1706 Add "iterate_over_regset_sections" gdbarch method.
1707 Add "core_read_description" gdbarch method.
1708 * i386-tdep.c (i386_target_description): New function.
1709 * i386-tdep.h: Export i386_target_description and tdesc_i386.
1710 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
1711 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
1712 x86 extended save area.
1713 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
1714 * i386bsd-nat.h: Export i386bsd_xsave_len.
1715 * i386fbsd-nat.c (i386fbsd_read_description): New function.
1716 (_initialize_i386fbsd_nat): Set "to_read_description" to
1717 "i386fbsd_read_description".
1718 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
1719 (i386fbsd_core_read_description): New function.
1720 (i386fbsd_supply_xstateregset): New function.
1721 (i386fbsd_collect_xstateregset): New function.
1722 Add "i386fbsd_xstateregset".
1723 (i386fbsd_iterate_over_regset_sections): New function.
1724 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
1725 "I386_FBSD_XSAVE_XCR0_OFFSET".
1726 Add "iterate_over_regset_sections" gdbarch method.
1727 Add "core_read_description" gdbarch method.
1728 * i386fbsd-tdep.h: New file.
1730 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1732 * NEWS (Changes since GDB 7.9): Add removed -xdb.
1733 * breakpoint.c (command_line_is_silent): Remove xdb_commands
1735 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
1737 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
1739 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
1741 * defs.h (xdb_commands): Remove declaration.
1742 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
1743 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
1744 * infcmd.c (run_no_args_command, go_command): Remove.
1745 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
1746 * infrun.c (xdb_handle_command): Remove.
1747 (_initialize_infrun): Remove xdb_commands for lz and z.
1748 * main.c (xdb_commands): Remove variable.
1749 (captured_main): Remove "xdb" from long_options.
1750 (print_gdb_help): Remove --xdb from help.
1751 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
1752 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
1753 * stack.c (backtrace_full_command, args_plus_locals_info)
1754 (current_frame_command): Remove.
1755 (_initialize_stack): Remove xdb_commands for t, T and l.
1756 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
1757 * thread.c (_initialize_thread): Remove xdb_commands condition.
1758 * tui/tui-layout.c (tui_toggle_layout_command)
1759 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
1760 (_initialize_tui_layout): Remove xdb_commands for td and ts.
1761 * tui/tui-regs.c (tui_scroll_regs_forward_command)
1762 (tui_scroll_regs_backward_command): Remove.
1763 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
1764 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
1765 (_initialize_tui_win): Remove xdb_commands for U and w.
1766 * utils.c (pagination_on_command, pagination_off_command): Remove.
1767 (initialize_utils): Remove xdb_commands for am and sm.
1769 2015-04-10 Pedro Alves <palves@redhat.com>
1771 * infrun.c (displaced_step_fixup): Switch to the event ptid
1772 earlier. If the thread stopped for a watchpoint and the
1773 target/arch has non-continuable watchpoints, cancel the displaced
1775 (resume): Don't start a displaced step if in-line step-over info
1778 2015-04-10 Pedro Alves <palves@redhat.com>
1780 * infrun.c (displaced_step_in_progress): New function.
1781 (do_target_resume): Advise target to report all signals if
1784 2015-04-10 Pedro Alves <palves@redhat.com>
1787 * infrun.c (process_event_stop_test): Don't assume a step-resume
1788 is set if tp->stepped_breakpoint is true.
1790 2015-04-10 Yao Qi <yao.qi@linaro.org>
1792 * arm-tdep.c (install_alu_reg): Update comment.
1793 (thumb_copy_alu_reg): Remove local variable rn. Update
1794 debugging message. Use r2 instead of r1 in the modified
1797 2015-04-10 Pedro Alves <palves@redhat.com>
1800 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
1801 linux_displaced_step_location as gdbarch_displaced_step_location
1803 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1804 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1805 * linux-tdep.c (linux_displaced_step_location): New function,
1806 based on ppc_linux_displaced_step_location.
1807 * linux-tdep.h (linux_displaced_step_location): New declaration.
1808 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
1809 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
1811 (ppc_linux_init_abi): Install linux_displaced_step_location as
1812 gdbarch_displaced_step_location hook, even without Cell/B.E..
1813 (_initialize_ppc_linux_tdep): Don't install
1814 ppc_linux_inferior_created as inferior_created observer.
1815 * s390-linux-tdep.c (s390_gdbarch_init): Install
1816 linux_displaced_step_location as gdbarch_displaced_step_location
1819 2015-04-09 Gary Benson <gbenson@redhat.com>
1821 * common/common-remote-fileio.h: Rename to...
1822 * common/fileio.h: ...this. Update all references.
1823 (remote_fileio_to_fio_error): Rename to...
1824 (host_to_fileio_error): ...this.
1825 (remote_fileio_to_be): Rename to...
1826 (host_to_bigendian): ...this. Update all callers.
1827 (remote_fileio_to_fio_uint): Rename to...
1828 (host_to_fileio_uint): ...this. Update all callers.
1829 (remote_fileio_to_fio_time): Rename to...
1830 (host_to_fileio_time): ...this. Update all callers.
1831 (remote_fileio_to_fio_stat): Rename to...
1832 (host_to_fileio_stat): ...this.
1833 Update all references.
1834 * common/common-remote-fileio.c: Rename to...
1835 * common/fileio.c: ...this. Update all references.
1836 (remote_fileio_to_fio_error): Rename to...
1837 (host_to_fileio_error): ...this. Update all callers.
1838 (remote_fileio_mode_to_target): Rename to...
1839 (fileio_mode_pack): ...this. Update all callers.
1840 (remote_fileio_to_fio_mode): Rename to...
1841 (host_to_fileio_mode): ...this. Update all callers.
1842 (remote_fileio_to_fio_ulong): Rename to...
1843 (host_to_fileio_ulong): ...this. Update all callers.
1844 (remote_fileio_to_fio_stat): Rename to...
1845 (host_to_fileio_stat): ...this. Update all callers.
1847 2015-04-09 Andy Wingo <wingo@igalia.com>
1849 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
1850 (frame_functions): Bind gdbscm_frame_read_register to
1851 frame-read-register.
1852 * guile/lib/gdb.scm (frame-read-register): Export.
1854 2015-04-09 Gary Benson <gbenson@redhat.com>
1856 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
1858 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
1859 New function, factored out the named functions below.
1860 * inf-child.c (gdb/fileio.h): Remove include.
1861 (common-remote-fileio.h): New include.
1862 (inf_child_errno_to_fileio_error): Remove function. Update
1863 all callers to use remote_fileio_to_fio_error.
1864 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
1866 2015-04-09 Andy Wingo <wingo@igalia.com>
1868 * MAINTAINERS (Write After Approval): Add Andy Wingo.
1870 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
1872 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
1873 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
1874 * configure: Regenerated.
1876 2015-04-09 Pedro Alves <palves@redhat.com>
1878 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
1879 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
1880 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
1881 * gnulib/import/Makefile.am: Update.
1882 * gnulib/import/Makefile.in: Update.
1883 * gnulib/import/m4/gnulib-cache.m4: Update.
1884 * gnulib/import/m4/gnulib-comp.m4: Update.
1885 * gnulib/import/m4/strtok_r.m4: New file.
1886 * gnulib/import/strtok_r.c: New file.
1888 2015-04-09 Pedro Alves <palves@redhat.com>
1890 * gnulib/update-gnulib.sh (aclocal version check): Filter out
1891 "called too early to check prototype".
1893 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
1896 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
1897 use a caching mechanism. Adjust comments and code to reflect
1898 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
1899 (cmdpy_completer_handle_brkchars): Adjust call to
1900 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
1901 (cmdpy_completer): Likewise.
1903 2015-04-08 Yao Qi <yao.qi@linaro.org>
1905 * spu-tdep.c (spu_gdbarch_init): Don't call
1906 set_gdbarch_cannot_step_breakpoint.
1908 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
1910 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
1912 2015-04-07 Pedro Alves <palves@redhat.com>
1914 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
1915 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
1916 (delete_exited_threads): New declaration.
1917 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
1918 * linux-nat.c (linux_nat_update_thread_list): New function.
1919 (linux_nat_add_target): Install it.
1920 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
1921 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
1922 (delete_exited_threads): New function.
1924 2015-04-07 Pedro Alves <pedro@codesourcery.com>
1926 * infrun.c (resume) <displaced stepping debug output>: Get the
1927 leader thread's regcache, not resume_ptid's.
1929 2015-04-06 Doug Evans <xdje42@gmail.com>
1931 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
1933 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
1934 Include symbol domain in debugging output.
1936 2015-04-06 Pedro Alves <palves@redhat.com>
1937 Bernd Edlinger <bernd.edlinger@hotmail.de>
1939 * configure.ac: Remove the mingw32-specific stub-termcap.o
1940 fallback, and instead fallback to the stub termcap on all hosts.
1941 * configure: Regenerate.
1942 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
1945 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
1947 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
1948 "top_level" parameter.
1949 (resolve_dynamic_type_internal): Remove the unused "top_level"
1950 parameter. Update call to is_dynamic_type_internal.
1951 (is_dynamic_type): Update call to is_dynamic_type_internal.
1952 (resolve_dynamic_range): Update call to
1953 resolve_dynamic_type_internal.
1954 (resolve_dynamic_union): Likewise.
1955 (resolve_dynamic_struct): Likewise.
1956 (resolve_dynamic_type): Likewise.
1958 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
1960 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1961 TYPE_CODE_REF types so that they are not considered as dynamic
1962 depending on the referenced type.
1963 (resolve_dynamic_type_internal): Likewise.
1965 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1967 * Makefile.in (top_srcdir): New.
1968 * configure: Regenerated.
1970 2015-04-02 Gary Benson <gbenson@redhat.com>
1972 * NEWS: Announce the new default sysroot of "target:".
1974 2015-04-02 Gary Benson <gbenson@redhat.com>
1976 * main.c (captured_main): Set gdb_sysroot to "target:"
1977 if not otherwise set.
1979 2015-04-02 Gary Benson <gbenson@redhat.com>
1981 * exec.c (exec_file_attach): Support "target:" filenames.
1983 2015-04-02 Gary Benson <gbenson@redhat.com>
1985 * solib.c (solib_find): Strip "target:" prefix from sysroot
1986 if accessing local files.
1988 2015-04-02 Gary Benson <gbenson@redhat.com>
1990 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
1991 checks and error messages.
1993 2015-04-02 Gary Benson <gbenson@redhat.com>
1995 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
1996 (remote_filename_p): Remove declaration.
1997 (remote_bfd_open): Likewise.
1998 * remote.c (remote_bfd_iovec_open): Remove function.
1999 (remote_bfd_iovec_close): Likewise.
2000 (remote_bfd_iovec_pread): Likewise.
2001 (remote_bfd_iovec_stat): Likewise.
2002 (remote_filename_p): Likewise.
2003 (remote_bfd_open): Likewise.
2004 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2005 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2006 (gdb_bfd_open_maybe_remote): Remove function.
2007 (symfile_bfd_open): Replace remote filename check with
2008 target filename check.
2009 (reread_symbols): Use gdb_bfd_open.
2010 * build-id.c (gdbcore.h): New include.
2011 (build_id_to_debug_bfd): Use gdb_bfd_open.
2012 * infcmd.c (attach_command_post_wait): Remove remote filename
2014 * solib.c (solib_find): Replace remote-specific handling with
2015 target-specific handling. Update comments where necessary.
2016 (solib_bfd_open): Replace remote-specific handling with
2017 target-specific handling.
2018 (gdb_sysroot_changed): New function.
2019 (_initialize_solib): Call the above when gdb_sysroot changes.
2020 * windows-tdep.c (gdbcore.h): New include.
2021 (windows_xfer_shared_library): Use gdb_bfd_open.
2023 2015-04-02 Gary Benson <gbenson@redhat.com>
2025 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2026 (is_target_filename): New declaration.
2027 (gdb_bfd_has_target_filename): Likewise.
2028 (gdb_bfd_open): Update documentation comment.
2029 * gdb_bfd.c (target.h): New include.
2030 (gdb/fileio.h): Likewise.
2031 (is_target_filename): New function.
2032 (gdb_bfd_has_target_filename): Likewise.
2033 (fileio_errno_to_host): Likewise.
2034 (gdb_bfd_iovec_fileio_open): Likewise.
2035 (gdb_bfd_iovec_fileio_pread): Likewise.
2036 (gdb_bfd_iovec_fileio_close): Likewise.
2037 (gdb_bfd_iovec_fileio_fstat): Likewise.
2038 (gdb_bfd_open): Use target fileio to access paths prefixed
2039 with "target:" where necessary.
2041 2015-04-02 Gary Benson <gbenson@redhat.com>
2043 * target.h (struct target_ops) <to_filesystem_is_local>:
2045 (target_filesystem_is_local): New macro.
2046 * target-delegates.c: Regenerate.
2047 * remote.c (remote_filesystem_is_local): New function.
2048 (init_remote_ops): Initialize to_filesystem_is_local.
2050 2015-04-02 Gary Benson <gbenson@redhat.com>
2052 * target.h (struct target_ops) <to_fileio_fstat>: New field.
2053 (target_fileio_fstat): New declaration.
2054 * target.c (target_fileio_fstat): New function.
2055 * inf-child.c (inf_child_fileio_fstat): Likewise.
2056 (inf_child_target): Initialize to_fileio_fstat.
2057 * remote.c (init_remote_ops): Likewise.
2059 2015-04-01 Sasha Smundak <asmundak@google.com>
2061 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2062 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2063 (py-unwind.o): New recipe.
2064 * NEWS: mention Python frame unwinding.
2065 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2066 gdb/unwinder.py and gdb/command/unwinder.py
2067 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2069 (execute_unwinders): New function.
2070 * python/lib/gdb/command/unwinders.py: New file.
2071 * python/lib/gdb/unwinder.py: New file.
2072 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
2073 (objfpy_dealloc): Decrement frame_unwinders reference count.
2074 (objfpy_initialize): Create frame_unwinders list.
2075 (objfpy_get_frame_unwinders): New function.
2076 (objfpy_set_frame_unwinders): Ditto.
2077 (objfile_getset): Add frame_unwinders attribute to Objfile.
2078 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
2079 (pspy_dealloc): Decrement frame_unwinders reference count.
2080 (pspy_initialize): Create frame_unwinders list.
2081 (pspy_get_frame_unwinders): New function.
2082 (pspy_set_frame_unwinders): Ditto.
2083 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
2084 * python/py-unwind.c: New file.
2085 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
2086 (objpy_get_frame_unwinders): New prototype.
2087 (gdbpy_initialize_unwind): New prototype.
2088 * python/python.c (gdbpy_apply_type_printers): Call
2089 gdbpy_initialize_unwind.
2091 2015-04-01 Pedro Alves <palves@redhat.com>
2093 * infrun.c (resume): Check currently_stepping after clearing
2094 stepped_breakpoint, not before.
2096 2015-04-01 Pedro Alves <palves@redhat.com>
2098 * infrun.c (print_target_wait_results): Print all the ptid
2101 2015-04-01 Pedro Alves <palves@redhat.com>
2103 * infrun.c (keep_going): Also discard cleanups if inserting
2106 2015-04-01 Pedro Alves <palves@redhat.com>
2108 * infrun.c (wait_for_inferior): Install the
2109 finish_thread_state_cleanup cleanup across the whole function, not
2110 just around handle_inferior_event.
2112 2015-04-01 Pedro Alves <palves@redhat.com>
2114 * infrun.c (resume) <step past permanent breakpoint>: Use
2117 2015-04-01 Pedro Alves <palves@redhat.com>
2119 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
2121 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
2123 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
2125 2015-04-01 Pedro Alves <palves@redhat.com>
2127 * linux-thread-db.c (record_thread): Readd the thread to gdb's
2128 list if it was marked exited.
2130 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
2132 * configure: Regenerated.
2134 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
2135 Jan Kratochvil <jan.kratochvil@redhat.com>
2136 Oleg Nesterov <oleg@redhat.com>
2139 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
2140 New enum identifying the various options of the coredump_filter
2142 (struct smaps_vmflags): New struct.
2143 (use_coredump_filter): New variable.
2144 (decode_vmflags): New function.
2145 (mapping_is_anonymous_p): Likewise.
2146 (dump_mapping_p): Likewise.
2147 (linux_find_memory_regions_full): New variables
2148 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
2149 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
2150 parsing of its information. Implement memory mapping filtering
2151 based on its contents.
2152 (show_use_coredump_filter): New function.
2153 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
2154 * NEWS: Mention the possibility of using the
2155 '/proc/PID/coredump_filter' file when generating a corefile.
2156 Mention new command 'set use-coredump-filter'.
2158 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
2160 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
2161 read_memory_unsigned_integer.
2163 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
2165 * Makefile.in (ZLIB): New.
2166 (ZLIBINC): Likewise.
2167 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
2168 (CLIBS): Add $(ZLIB).
2169 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
2171 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
2172 * top.c (print_gdb_configuration): Remove --with-zlib and
2174 * config.in: Regenerated.
2175 * configure: Likewise.
2177 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
2179 * NEWS: Mention info os cpus support.
2180 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
2181 (struct osdata_type): Add cpus entry, reorder the entries in
2184 2015-03-31 Matthias Klose <doko@ubuntu.com>
2186 * compile/compile.c (compile_to_object): Allow triplets with or
2189 2015-03-30 Doug Evans <dje@google.com>
2192 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
2193 klass in VAR_DOMAIN.
2195 2015-03-30 Gary Benson <gbenson@redhat.com>
2197 * remote.c (remote_mourn_1): Remove function. Update all callers
2198 to use remote_mourn.
2199 (extended_remote_mourn_1): Remove function. Update all callers
2200 to use extended_remote_mourn.
2201 (extended_remote_attach_1): Remove function. Update all callers
2202 to use extended_remote_attach.
2204 2015-03-28 James Bowman <james.bowman@ftdichip.com>
2206 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
2207 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
2208 (ALLDEPFILES): Add ft32-tdep.c.
2209 * configure.tgt: Add FT32 entry.
2210 * ft32-tdep.c: New file, FT32 target-dependent code.
2211 * ft32-tdep.h: New file, FT32 target-dependent code.
2213 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2216 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2218 * printcmd.c (print_command_1): Move expr variable scope.
2220 2015-03-27 Joel Brobecker <brobecker@adacore.com>
2222 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
2224 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
2226 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
2229 2015-03-26 Joel Brobecker <brobecker@adacore.com>
2231 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
2232 exception raised while parsing the probe arguments.
2233 Force parsing to be done using the C language parser.
2234 * expression.h (parse_expression_with_language): Declare.
2235 * parse.c (parse_expression_with_language): New function.
2237 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
2239 * MAINTAINERS (Write After Approval): Add "Jon Turney".
2241 2015-03-26 Andy Wingo <wingo@igalia.com>
2244 * dwarf2read.c (struct partial_die_info): Add has_const_value
2246 (add_partial_symbol): Don't punt on symbols that have const_value
2248 (read_partial_die): Detect DW_AT_const_value.
2250 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2253 * printcmd.c (print_command_1): Move expr variable scope.
2255 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2258 * printcmd.c (validate_format): Make the parameter cmdname const.
2260 2015-03-26 Don Breazeal <donb@codesourcery.com>
2262 * remote.c (_initialize_remote): Update comment.
2264 2015-03-26 Pedro Alves <palves@redhat.com>
2265 Jon TURNEY <jon.turney@dronecode.org.uk>
2267 * coffread.c (coff_symfile_read): When constructing the name of an
2268 import stub symbol from import symbol for amd64, only skip the
2269 char after _imp_ if the target is underscored (like i386) and the
2270 char is indeed the target's leading char.
2272 2015-03-25 Pedro Alves <palves@redhat.com>
2274 * target.h <to_async>: Replace 'callback' and 'context' parameters
2275 with boolean 'enable' parameter.
2276 (target_async): Replace CALLBACK and CONTEXT parameters with
2277 boolean ENABLE parameter.
2278 * inf-loop.c (inferior_event_handler): Adjust.
2279 * linux-nat.c (linux_nat_attach, linux_nat_resume)
2280 (linux_nat_resume): Adjust.
2281 (async_client_callback, async_client_context): Delete.
2282 (handle_target_event): Call inferior_event_handler directly.
2283 (linux_nat_async): Replace 'callback' and 'context' parameters
2284 with boolean 'enable' parameter. Adjust. Remove references to
2285 async_client_callback and async_client_context.
2286 (linux_nat_close): Adjust.
2287 * record-btrace.c (record_btrace_async): Replace 'callback' and
2288 'context' parameters with boolean 'enable' parameter. Adjust.
2289 (record_btrace_resume): Adjust.
2290 * record-full.c (record_full_async): Replace 'callback' and
2291 'context' parameters with boolean 'enable' parameter. Adjust.
2292 (record_full_resume, record_full_core_resume): Adjust.
2293 * remote.c (struct remote_state) <async_client_callback,
2294 async_client_context>: Delete fields.
2295 (remote_start_remote, extended_remote_attach_1, remote_resume)
2296 (extended_remote_create_inferior): Adjust.
2297 (remote_async_serial_handler): Call inferior_event_handler
2299 (remote_async): Replace 'callback' and 'context' parameters with
2300 boolean 'enable' parameter. Adjust.
2301 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
2303 * target-delegates.c: Regenerate.
2305 2015-03-25 Gary Benson <gbenson@redhat.com>
2306 Pedro Alves <palves@redhat.com>
2308 * target.c (fileio_ft_t): New typedef, define object vector.
2309 (fileio_fhandles): New static variable.
2310 (is_closed_fileio_fh): New macro.
2311 (lowest_closed_fd): New static variable.
2312 (acquire_fileio_fd): New function.
2313 (release_fileio_fd): Likewise.
2314 (fileio_fd_to_fh): New macro.
2315 (target_fileio_open): Wrap the file descriptor on success.
2316 (target_fileio_pwrite): Updated to use wrapped file descriptor.
2317 (target_fileio_pread): Likewise.
2318 (target_fileio_close): Likewise.
2320 2015-03-24 Pedro Alves <palves@redhat.com>
2322 * thread.c (thread_apply_all_command): Take exited threads into
2325 2015-03-24 Pedro Alves <palves@redhat.com>
2327 * infrun.c (resume, proceed): Mention
2328 switch_back_to_stepped_thread, not switch_back_to_stepping.
2330 2015-03-24 Pedro Alves <palves@redhat.com>
2332 * infrun.c (user_visible_resume_ptid): Rewrite going from
2333 most-locked to unlocked instead of the opposite. Move comment ...
2334 * infrun.h (user_visible_resume_ptid): ... here.
2336 2015-03-24 Pedro Alves <palves@redhat.com>
2338 * linux-nat.c (linux_nat_resume): Output debug logs before trying
2339 to resume the event lwp. Use the lwp's ptid instead of the passed
2340 in (maybe wildcard) ptid.
2341 (stop_wait_callback): Tweak debug log output.
2342 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
2344 (linux_nat_filter_event): In debug output, distinguish a
2345 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
2346 before trying to resume the lwp.
2348 2015-03-24 Joel Brobecker <brobecker@adacore.com>
2350 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
2351 pointer indirection.
2352 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
2353 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
2355 2015-03-24 Joel Brobecker <brobecker@adacore.com>
2357 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
2358 Renames DYN_ATTR_DATA_LOCATION.
2359 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
2360 DYN_ATTR_DATA_LOCATION.
2361 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
2362 instead of DYN_ATTR_DATA_LOCATION.
2364 2015-03-24 Pedro Alves <palves@redhat.com>
2366 * breakpoint.c (until_break_command): Adjust call to proceed.
2367 * gdbthread.h (struct thread_control_state) <stepping_command>:
2369 * infcall.c (run_inferior_call): Adjust call to proceed.
2370 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
2371 Adjust calls to proceed.
2372 (set_step_frame): Set the current thread's step_start_function
2374 (step_once): Adjust calls to proceed.
2375 (jump_command, signal_command, until_next_command)
2376 (finish_backward, finish_forward, proceed_after_attach_callback)
2377 (attach_command_post_wait): Adjust calls to proceed.
2378 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
2379 (do_target_resume): New function, factored out from ...
2380 (resume): ... here. Remove 'step' parameter. Instead, check
2381 currently_stepping to determine whether the thread should be
2383 (proceed): Remove 'step' parameter and don't set the thread's
2384 step_start_function here. Adjust call to 'resume'.
2385 (handle_inferior_event): Adjust calls to 'resume'.
2386 (switch_back_to_stepped_thread): Use do_target_resume instead of
2388 (keep_going): Adjust calls to 'resume'.
2389 * infrun.h (proceed): Remove 'step' parameter.
2391 * windows-nat.c (do_initial_windows_stuff): Adjust call to
2393 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
2395 2015-03-24 Pedro Alves <palves@redhat.com>
2397 * gdbthread.h (struct thread_control_state) <stepping_command>:
2399 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
2400 the thread's stepping_command field.
2401 * infrun.c (resume): Check the thread's stepping_command flag to
2402 determine which threads should be resumed. Rename 'entry_step'
2404 (clear_proceed_status_thread): Clear 'stepping_command'.
2405 (schedlock_applies): Change parameter type to struct thread_info
2407 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
2408 (switch_back_to_stepped_thread): Adjust calls to
2409 'schedlock_applies'.
2410 (_initialize_infrun): Adjust "set scheduler-locking step" help.
2412 2015-03-24 Pedro Alves <palves@redhat.com>
2414 * infrun.c (step_start_function): Delete and ...
2415 * gdbthread.h (struct thread_control_state) <step_start_function>:
2416 ... now a field here.
2417 * infrun.c (clear_proceed_status_thread): Clear the thread's
2418 step_start_function.
2419 (proceed, process_event_stop_test, print_stop_event): Adjust.
2421 2015-03-24 Pedro Alves <palves@redhat.com>
2423 * infrun.c (proceed): No longer handle negative step.
2425 2015-03-24 Gary Benson <gbenson@redhat.com>
2427 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
2428 (x86_linux_prepare_to_resume): Likewise.
2429 * x86-linux-nat.c (x86_linux_new_thread):
2430 Moved to nat/x86-linux.c.
2431 (x86_linux_prepare_to_resume): Likewise.
2432 * nat/x86-linux.c (x86_linux_new_thread): New function.
2433 (x86_linux_prepare_to_resume): Likewise.
2435 2015-03-24 Gary Benson <gbenson@redhat.com>
2437 * nat/x86-linux-dregs.h: New file.
2438 * nat/x86-linux-dregs.c: Likewise.
2439 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
2440 (x86-linux-dregs.o): New rule.
2441 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
2442 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2443 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
2444 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
2445 (x86_linux_dr_get): Likewise.
2446 (x86_linux_dr_set): Likewise.
2447 (x86_linux_dr_get_addr): Likewise.
2448 (x86_linux_dr_get_control): Likewise.
2449 (x86_linux_dr_get_status): Likewise.
2450 (update_debug_registers_callback): Likewise.
2451 (x86_linux_dr_set_control): Likewise.
2452 (x86_linux_dr_set_addr): Likewise.
2453 (x86_linux_update_debug_registers): Likewise.
2455 2015-03-24 Gary Benson <gbenson@redhat.com>
2457 * x86-linux-nat.c (x86_linux_update_debug_registers):
2458 New function, factored out from...
2459 (x86_linux_prepare_to_resume): ...this.
2461 2015-03-24 Gary Benson <gbenson@redhat.com>
2463 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
2464 (x86_linux_dr_set): Likewise.
2465 (x86_linux_dr_get_addr): Likewise.
2466 (x86_linux_dr_get_control): Likewise.
2467 (x86_linux_dr_get_status): Likewise.
2468 (update_debug_registers_callback): Likewise.
2469 (x86_linux_dr_set_control): Likewise.
2470 (x86_linux_dr_set_addr): Likewise.
2471 (x86_linux_prepare_to_resume): Likewise.
2472 (x86_linux_new_thread): Likewise.
2474 2015-03-24 Gary Benson <gbenson@redhat.com>
2476 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
2477 (x86_linux_new_thread): Rename argument.
2479 2015-03-24 Gary Benson <gbenson@redhat.com>
2481 * nat/x86-linux.h: New file.
2482 * nat/x86-linux.c: Likewise.
2483 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
2484 (x86-linux.o): New rule.
2485 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
2486 * config/i386/linux64.mh (NATDEPFILES): Likewise.
2487 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
2488 (lwp_set_arch_private_info): New declaration.
2489 (lwp_arch_private_info): Likewise.
2490 * linux-nat.c (lwp_set_arch_private_info): New function.
2491 (lwp_arch_private_info): Likewise.
2492 * x86-linux-nat.c: Include nat/x86-linux.h.
2493 (arch_lwp_info): Removed structure.
2494 (update_debug_registers_callback):
2495 Use lwp_set_debug_registers_changed.
2496 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
2497 and lwp_set_debug_registers_changed.
2498 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
2500 2015-03-24 Gary Benson <gbenson@redhat.com>
2502 * nat/linux-nat.h (ptid_of_lwp): New declaration.
2503 (lwp_is_stopped): Likewise.
2504 (lwp_stop_reason): Likewise.
2505 * linux-nat.c (ptid_of_lwp): New function.
2506 (lwp_is_stopped): Likewise.
2507 (lwp_is_stopped_by_watchpoint): Likewise.
2508 * x86-linux-nat.c (update_debug_registers_callback):
2510 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
2513 2015-03-24 Gary Benson <gbenson@redhat.com>
2515 * linux-nat.h (linux_stop_lwp): Move declaration to...
2516 * nat/linux-nat.h (linux_stop_lwp): New declaration.
2518 2015-03-24 Gary Benson <gbenson@redhat.com>
2520 * linux-nat.h: Include nat/linux-nat.h.
2521 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
2522 * nat/linux-nat.h (struct lwp_info): New forward declaration.
2523 (iterate_over_lwps_ftype): New typedef.
2524 (iterate_over_lwps): New declaration.
2525 * linux-nat.h (iterate_over_lwps): Update comment. Use
2526 iterate_over_lwps_ftype. Update callback return value check.
2528 2015-03-24 Gary Benson <gbenson@redhat.com>
2530 * x86-nat.h (x86_debug_reg_state): Move declaration to...
2531 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
2533 2015-03-24 Gary Benson <gbenson@redhat.com>
2535 * nat/linux-nat.h (current_lwp_ptid): New declaration.
2536 * linux-nat.c (current_lwp_ptid): New function.
2537 * x86-linux-nat.c: Include nat/linux-nat.h.
2538 (x86_linux_dr_get_addr): Use current_lwp_ptid.
2539 (x86_linux_dr_get_control): Likewise.
2540 (x86_linux_dr_get_status): Likewise.
2541 (x86_linux_dr_set_control): Likewise.
2542 (x86_linux_dr_set_addr): Likewise.
2544 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
2546 PR breakpoints/16466
2547 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
2549 2015-03-23 Joel Brobecker <brobecker@adacore.com>
2551 * ser-mingw.c (ser_windows_setparity): Fix indentation.
2552 * ser-unix.c (hardwire_setparity): Likewise.
2554 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
2556 * NEWS: Mention set/show serial parity command.
2557 * monitor.c (monitor_open): Call serial_setparity.
2558 * remote.c (remote_open_1): Likewise.
2559 * ser-base.c (ser_base_serparity): New function.
2560 * ser-base.h (ser_base_setparity): Add declaration.
2561 * ser-go32.c (dos_ops): Set "setparity" field.
2562 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
2564 (ser_windows_setparity): New function.
2565 (hardwire_ops): Add ser_windows_setparity.
2566 (tty_ops): Add NULL for setparity field.
2567 (pipe_ops): Add ser_base_setparity.
2568 (tcp_ops): Likewise.
2569 * ser-pipe.c (pipe_ops): Likewise.
2570 * ser-tcp.c (tcp_ops): Likewise.
2571 * ser-unix.c (hardwire_setparity): Add declaration.
2572 (hardwire_raw): Don't reset PARENB flag.
2573 (hardwire_setparity): New function.
2574 (hardwire_ops): Add hardwire_setparity.
2575 * serial.c (serial_setparity): New function.
2576 (serial_parity): New global.
2577 (parity_none, parity_odd, parity_even, parity_enums, parity):
2579 (set_parity): New function.
2580 (_initialize_serial): Add set/show serial parity commands.
2581 * serial.h (GDBPARITY_NONE): Define.
2582 (GDBPARITY_ODD): Define.
2583 (GDBPARITY_EVEN): Define.
2584 (serial_setparity) Add declaration.
2585 (struct serial_ops): Add setparity field.
2586 * target.h (serial_parity): Add declaration.
2588 2015-03-23 Keith Seitz <keiths@redhat.com>
2590 * linespec.c (linespec_lexer_lex_keyword): Update comment.
2592 2015-03-23 Keith Seitz <keiths@redhat.com>
2594 * breakpoint.c (parse_breakpoint_sals): Use
2595 linespec_lexer_lex_keyword to ascertain if the user specified
2597 * linespec.c [IF_KEYWORD_INDEX]: Define.
2598 (linespec_lexer_lex_keyword): Export.
2599 (struct ls_parser) <keyword_ok>: Remove.
2600 A keyword is only a keyword if not followed by another keyword.
2601 (linespec_lexer_lex_one): Remove keyword_ok handling.
2602 Add comment explaining why the parsing stream is not advanced
2603 when a keyword is seen.
2604 (parse_linespec): Remove parser->keyword_ok.
2605 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
2607 2015-03-23 Keith Seitz <keiths@redhat.com>
2610 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
2611 if we find a static method with DW_AT_vtable_elem_location.
2613 2015-03-21 Eli Zaretskii <eliz@gnu.org>
2615 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
2616 before the second loop, to avoid undefined behavior. Reported by
2617 Anton Blanchard <anton@samba.org>.
2619 2015-03-20 Keven Boell <keven.boell@intel.com>
2621 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
2622 data_location usage to linked list.
2623 (resolve_dynamic_type_internal): Adapt data_location to
2625 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
2626 (copy_type_recursive, copy_type): Add copy of linked list.
2627 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
2628 (struct dynamic_prop_list): New struct.
2629 * dwarf2read.c (set_die_type): Set data_location data.
2631 2015-03-20 Pedro Alves <palves@redhat.com>
2633 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
2634 inner block and make it const.
2635 * machoread.c (get_archive_prefix_len): Make "lparen" const.
2637 2015-03-20 Pedro Alves <palves@redhat.com>
2639 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
2640 * breakpoint.h (set_breakpoint_condition): Update declaration.
2642 2015-03-20 Pedro Alves <palves@redhat.com>
2644 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
2646 2015-03-20 Pedro Alves <palves@redhat.com>
2648 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
2650 2015-03-20 Pedro Alves <palves@redhat.com>
2652 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
2654 2015-03-20 Pedro Alves <palves@redhat.com>
2656 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
2657 (nto_init_solib_absolute_prefix): Likewise.
2659 2015-03-20 Pedro Alves <palves@redhat.com>
2661 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
2662 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
2664 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2666 * config/djgpp/README: Remove gdb.hp.
2668 2015-03-20 Yao Qi <yao.qi@linaro.org>
2670 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2671 set_gdbarch_cannot_step_breakpoint.
2673 2015-03-19 Pedro Alves <palves@redhat.com>
2675 * linux-nat.c (linux_resume_one_lwp): Rename to ...
2676 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
2677 instead call perror_with_name.
2678 (check_ptrace_stopped_lwp_gone): New function.
2679 (linux_resume_one_lwp): Reimplement as wrapper around
2680 linux_resume_one_lwp_throw that swallows errors if the LWP is
2682 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
2683 swallows errors if the LWP is gone. Use
2684 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
2686 2015-03-19 Pedro Alves <palves@redhat.com>
2688 * linux-nat.c (status_callback): Return early if the LWP has no
2691 2015-03-19 Pedro Alves <palves@redhat.com>
2693 * linux-nat.c (select_event_lwp_callback): Update comment to no
2694 longer mention SIGTRAP.
2696 2015-03-18 Tristan Gingold <gingold@adacore.com>
2698 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
2699 redirection code to ...
2700 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
2701 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
2703 2015-03-18 Gary Benson <gbenson@redhat.com>
2705 (remote_protocol_features): Remove the "vFile:fstat" feature.
2706 (remote_hostio_fstat): Probe for "vFile:fstat" support.
2708 2015-03-11 Yao Qi <yao.qi@linaro.org>
2711 * aarch64-linux-tdep.c: Include xml-syscall.h
2712 (aarch64_linux_get_syscall_number): New function.
2713 (aarch64_linux_init_abi): Call
2714 set_gdbarch_get_syscall_number.
2715 * syscalls/aarch64-linux.xml: New file.
2717 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
2719 * ser-base.h (ser_base_setstopbits): Change second argument name
2720 from "rate" to "num".
2722 2015-03-17 Gary Benson <gbenson@redhat.com>
2723 Luke Allardyce <lukeallardyce@gmail.com>
2726 * common/common-remote-fileio.h (sys/stat.h): New include.
2727 (stuct stat): Remove forward declaration.
2729 2015-03-16 John Baldwin <jhb@FreeBSD.org>
2731 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
2732 before writing core register notes.
2734 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
2735 Pedro Alves <palves@redhat.com>
2737 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
2738 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
2739 (tgoto): Wrap with extern "C".
2741 2015-03-16 Pedro Alves <palves@redhat.com>
2742 Yuanhui Zhang <asmwarrior@gmail.com>
2744 * stub-termcap.c (tputs): Change prototype.
2746 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
2747 Pedro Alves <palves@redhat.com>
2749 * windows-nat.c (struct thread_info_struct): Rename to ...
2750 (struct windows_thread_info_struct): ... this.
2751 (thread_info): Rename to ...
2752 (windows_thread_info): ... this.
2755 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2756 Pedro Alves <palves@redhat.com>
2758 * NEWS: New Removed targets and native configurations.
2760 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2763 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
2764 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
2765 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
2766 ia64-hpux-tdep.h, solib-ia64-hpux.h.
2767 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
2768 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
2769 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
2771 * config/ia64/hpux.mh: Remove file.
2772 * config/pa/hpux.mh: Remove file.
2773 * configure: Rebuilt.
2774 * configure.ac (dlgetmodinfo, somread.o): Remove.
2775 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2776 (ia64-*-hpux*): Remove its float format exception.
2777 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
2778 * hppa-hpux-nat.c: Remove file.
2779 * hppa-hpux-tdep.c: Remove file.
2780 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
2781 Move them here from hppa-tdep.h
2782 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
2783 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
2784 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
2785 Move them to hppa-tdep.c.
2786 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
2788 * ia64-hpux-nat.c: Remove file.
2789 * ia64-hpux-tdep.c: Remove file.
2790 * ia64-hpux-tdep.h: Remove file.
2791 * inf-ttrace.c: Remove file.
2792 * inf-ttrace.h: Remove file.
2793 * solib-ia64-hpux.c: Remove file.
2794 * solib-ia64-hpux.h: Remove file.
2795 * solib-pa64.c: Remove file.
2796 * solib-pa64.h: Remove file.
2797 * solib-som.c: Remove file.
2798 * solib-som.h: Remove file.
2799 * somread.c: Remove file.
2801 2015-03-13 John Baldwin <jhb@FreeBSD.org>
2803 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
2804 * config.in: Regenerate.
2805 * configure: Regenerate.
2806 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
2808 (fbsd_find_memory_regions): Use kinfo_getvmmap to
2809 enumerate memory regions if present.
2811 2015-03-13 John Baldwin <jhb@FreeBSD.org>
2813 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
2814 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
2816 (i386fbsd_sigtramp_p): Likewise.
2818 2015-03-12 John Baldwin <jhb@FreeBSD.org>
2820 * MAINTAINERS (Write After Approval): Add John Baldwin.
2822 2015-03-12 Gary Benson <gbenson@redhat.com>
2824 * solib.c (_initialize_solib): Make "set/show sysroot" use
2825 add_setshow_optional_filename_cmd so it can be restored to
2826 empty after being set.
2828 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
2830 * Makefile.in (SFILES): New source break-catch-syscall.c.
2831 (COMMON_OBS): New object break-catch-syscall.o.
2832 * break-catch-syscall.c: New file.
2833 * breakpoint.c: Remove inclusion of "xml-syscall.h".
2834 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
2835 (struct syscall_catchpoint): Likewise.
2836 (dtor_catch_syscall): Likewise.
2837 (catch_syscall_inferior_data): Likewise.
2838 (struct catch_syscall_inferior_data): Likewise.
2839 (get_catch_syscall_inferior_data): Likewise.
2840 (catch_syscall_inferior_data_cleanup): Likewise.
2841 (insert_catch_syscall): Likewise.
2842 (remove_catch_syscall): Likewise.
2843 (breakpoint_hit_catch_syscall): Likewise.
2844 (print_it_catch_syscall): Likewise.
2845 (print_one_catch_syscall): Likewise.
2846 (print_mention_catch_syscall): Likewise.
2847 (print_recreate_catch_syscall): Likewise.
2848 (catch_syscall_breakpoint_ops): Likewise.
2849 (syscall_catchpoint_p): Likewise.
2850 (create_syscall_event_catchpoint): Likewise.
2851 (catch_syscall_split_args): Likewise.
2852 (catch_syscall_command_1): Likewise.
2853 (is_syscall_catchpoint_enabled): Likewise.
2854 (catch_syscall_enabled): Likewise.
2855 (catching_syscall_number): Likewise.
2856 (catch_syscall_completer): Likewise.
2857 (clear_syscall_counts): Likewise.
2858 (initialize_breakpoint_ops): Move initialization of syscall
2859 catchpoints to break-catch-syscall.c.
2860 (_initialize_breakpoint): Move code related to syscall catchpoints
2861 to break-catch-syscall.c.
2863 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
2865 * breakpoint.c (breakpoint_find_if): New function.
2866 * breakpoint.h (breakpoint_find_if): New prototype.
2868 2015-03-11 Gary Benson <gbenson@redhat.com>
2870 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
2871 * remote-fileio.c (remote_fileio_to_host_uint): New function.
2872 (remote_fileio_to_host_ulong): Likewise.
2873 (remote_fileio_to_host_mode): Likewise.
2874 (remote_fileio_to_host_time): Likewise.
2875 (remote_fileio_to_host_stat): Likewise.
2876 * remote.c (PACKET_vFile_fstat): New enum value.
2877 (remote_protocol_features): Register the "vFile:fstat" feature.
2878 (remote_hostio_fstat): New function.
2879 (remote_bfd_iovec_stat): Use the above.
2880 (_initialize_remote): Register new "set/show remote
2881 hostio-fstat-packet" command.
2882 * symfile.c (separate_debug_file_exists): Update comment.
2883 * NEWS: Announce new vFile:fstat packet.
2885 2015-03-11 Gary Benson <gbenson@redhat.com>
2887 * common/common-remote-fileio.h: New file.
2888 * common/common-remote-fileio.c: Likewise.
2889 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
2890 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
2891 (COMMON_OBS): Add common-remote-fileio.o.
2892 (common-remote-fileio.o): New rule.
2893 * remote-fileio.h (common-remote-fileio.h): New include.
2894 * remote-fileio.c (gdb/fileio.h): Do not include.
2895 (remote_fileio_to_be): Moved to common-remote-fileio.h.
2896 (remote_fileio_to_fio_uint): Likewise.
2897 (remote_fileio_to_fio_time): Likewise.
2898 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
2899 (remote_fileio_to_fio_mode): Likewise.
2900 (remote_fileio_to_fio_ulong): Likewise.
2901 (remote_fileio_to_fio_stat): Likewise.
2903 2015-03-11 Andy Wingo <wingo@igalia.com>
2905 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
2906 we were checking the cached type, not the cached dynamic type.
2908 2015-03-11 Andy Wingo <wingo@igalia.com>
2910 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
2911 other strings, as these are on the GC'd heap, and will be
2912 collected along with the smob.
2914 2015-03-11 Andy Wingo <wingo@igalia.com>
2916 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
2917 (objfile_functions): Bind gdbscm_objfile_progspace to
2919 * guile/lib/gdb.scm: Add objfile-progspace to exports.
2921 2015-03-11 Andy Wingo <wingo@igalia.com>
2923 * guile/guile.c (_initialize_guile): Disable automatic
2924 finalization, if Guile offers us that possibility.
2925 * guile/guile.c (call_initialize_gdb_module):
2926 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
2927 finalizers in appropriate places.
2928 * configure.ac (AC_TRY_LIBGUILE): Add a check for
2929 scm_set_automatic_finalization_enabled.
2930 * configure: Regenerated.
2932 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
2934 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
2937 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
2939 * s390-linux-nat.c (struct arch_lwp_info): New.
2940 (s390_fix_watch_points): Rename to...
2941 (s390_prepare_to_resume): ...this. Skip the PER info update
2942 unless the watch points have changed.
2943 (s390_refresh_per_info, s390_new_thread): New functions.
2944 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
2945 s390_fix_watch_points.
2946 (s390_remove_watchpoint): Likewise.
2947 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
2948 Register s390_prepare_to_resume.
2950 2015-03-09 Pedro Alves <palves@redhat.com>
2953 2015-03-07 Pedro Alves <palves@redhat.com>
2954 * common/gdb_socket.h: New file.
2955 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
2957 (net_open): Use union gdb_sockaddr_u.
2959 2015-03-07 Pedro Alves <palves@redhat.com>
2961 * configure.ac (build_warnings): Move -Wmissing-prototypes
2962 -Wdeclaration-after-statement -Wmissing-parameter-type
2963 -Wold-style-declaration -Wold-style-definition to the C-specific
2965 * configure: Regenerate.
2967 2015-03-07 Pedro Alves <palves@redhat.com>
2969 * common/gdb_socket.h: New file.
2970 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
2972 (net_open): Use union gdb_sockaddr_u.
2974 2015-03-07 Pedro Alves <palves@redhat.com>
2976 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
2977 (exceptions_state_mc_action_iter)
2978 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2980 [__cplusplus] (try_scope_depth): New global.
2981 [__cplusplus] (exception_try_scope_entry)
2982 (exception_try_scope_exit, gdb_exception_sliced_copy)
2983 (exception_rethrow): New functions.
2984 (throw_exception): In C++ mode, throw
2985 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
2986 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
2987 (throw_it): In C++ mode, use try_scope_depth.
2988 * common/common-exceptions.h [!__cplusplus]
2989 (exceptions_state_mc_action_iter)
2990 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2992 [__cplusplus] (exception_try_scope_entry)
2993 (exception_try_scope_exit, exception_rethrow): Declare.
2994 [__cplusplus] (struct exception_try_scope): New struct.
2995 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
2997 (struct gdb_exception_RETURN_MASK_ALL)
2998 (struct gdb_exception_RETURN_MASK_ERROR)
2999 (struct gdb_exception_RETURN_MASK_QUIT): New types.
3001 2015-03-07 Pedro Alves <palves@redhat.com>
3003 * main.c (handle_command_errors): Remove volatile qualifier from
3006 2015-03-07 Pedro Alves <palves@redhat.com>
3008 * breakpoint.c (save_breakpoints): Adjust to avoid code between
3010 * gdbtypes.c (safe_parse_type): Remove empty line.
3011 (types_deeply_equal):
3012 * guile/scm-frame.c (gdbscm_frame_name):
3013 * linux-thread-db.c (find_new_threads_once):
3014 * python/py-breakpoint.c (bppy_get_commands):
3015 * record-btrace.c (record_btrace_insert_breakpoint)
3016 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3017 (record_btrace_start_replaying): Adjust to avoid code between TRY
3020 2015-03-07 Pedro Alves <palves@redhat.com>
3022 * common/common-exceptions.c (struct catcher) <exception>: No
3023 longer a pointer to volatile exception. Now an exception value.
3024 <mask>: Delete field.
3025 (exceptions_state_mc_init): Remove all parameters. Adjust.
3026 (exceptions_state_mc): No longer pop the catcher here.
3027 (exceptions_state_mc_catch): New function.
3028 (throw_exception): Adjust.
3029 * common/common-exceptions.h (exceptions_state_mc_init): Remove
3031 (exceptions_state_mc_catch): Declare.
3032 (TRY_CATCH): Rename to ...
3033 (TRY): ... this. Remove EXCEPTION and MASK parameters.
3034 (CATCH, END_CATCH): New.
3035 All callers adjusted.
3037 2015-03-07 Tom Tromey <tromey@redhat.com>
3039 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3041 2015-03-07 Pedro Alves <palves@redhat.com>
3043 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3044 (amd64_epilogue_frame_cache): Normal exception handling code.
3045 * break-catch-throw.c (check_status_exception_catchpoint)
3046 (re_set_exception_catchpoint): Ditto.
3047 * cli/cli-interp.c (safe_execute_command):
3048 * cli/cli-script.c (script_from_file): Ditto.
3049 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3051 * compile/compile-object-run.c (compile_object_run): Ditto.
3052 * cp-abi.c (baseclass_offset): Ditto.
3053 * cp-valprint.c (cp_print_value): Ditto.
3054 * exceptions.c (catch_exceptions_with_msg):
3055 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3056 * frame.c (get_frame_address_in_block_if_available): Ditto.
3057 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3058 (i386_sigtramp_frame_cache): Ditto.
3059 * infcmd.c (post_create_inferior): Ditto.
3060 * linespec.c (parse_linespec, find_linespec_symbols):
3061 * p-valprint.c (pascal_object_print_value): Ditto.
3062 * parse.c (parse_expression_for_completion): Ditto.
3063 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3064 * remote.c (remote_get_noisy_reply): Ditto.
3065 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3066 * solib-svr4.c (solib_svr4_r_map): Ditto.
3068 2015-03-06 Gary Benson <gbenson@redhat.com>
3070 * common/common-utils.h (startswith): New inline function.
3071 All places where this logic was used updated to use the above.
3073 2015-03-05 Pedro Alves <palves@redhat.com>
3076 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
3077 after reading the breakpoint's shadow memory.
3079 2015-03-05 Mark Kettenis <kettenis@gnu.org>
3081 * hppabsd-nat.c: Remove file.
3082 * hppaobsd-nat.c: New file.
3083 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
3085 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
3088 2015-03-04 Pedro Alves <palves@redhat.com>
3090 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
3091 (target_decr_pc_after_break): Delete declaration.
3092 * target.c (default_target_decr_pc_after_break)
3093 (target_decr_pc_after_break): Delete.
3094 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
3095 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
3096 * linux-thread-db.c (check_event): Likewise.
3097 * infrun.c (adjust_pc_after_break): Likewise.
3098 * darwin-nat.c (cancel_breakpoint): Likewise.
3099 * aix-thread.c (aix_thread_wait): Likewise.
3100 * target-delegates.c: Regenerate.
3102 2015-03-04 Pedro Alves <palves@redhat.com>
3104 * linux-nat.c (save_sigtrap): Check for breakpoints before
3105 checking watchpoints.
3106 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
3107 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
3108 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
3109 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
3110 (linux_nat_stopped_by_sw_breakpoint)
3111 (linux_nat_supports_stopped_by_sw_breakpoint)
3112 (linux_nat_stopped_by_hw_breakpoint)
3113 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
3114 (linux_nat_wait_1): Don't re-increment the PC if relying on
3115 SIGTRAP's siginfo->si_code.
3116 (linux_nat_add_target): Install new target methods.
3117 * linux-thread-db.c (check_event): Don't account for breakpoint PC
3118 offset if the target already adjusted the PC.
3119 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
3120 (GDB_ARCH_TRAP_BRKPT): New.
3121 (TRAP_HWBKPT): Define if not already defined.
3123 2015-03-04 Pedro Alves <palves@redhat.com>
3125 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
3126 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
3128 <stop_reason>: New field.
3129 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
3130 (packet_set_cmd_state): New function.
3131 (remote_protocol_features): Register the "swbreak" and "hwbreak"
3133 (remote_query_supported): If not disabled with the corresponding
3134 "set remote foo-packet" command, report support for the swbreak
3135 and hwbreak features.
3136 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
3138 <stop_reason>: New field.
3139 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
3140 (remote_wait_as): Adjust.
3141 (remote_stopped_by_sw_breakpoint)
3142 (remote_supports_stopped_by_sw_breakpoint)
3143 (remote_stopped_by_hw_breakpoint)
3144 (remote_supports_stopped_by_hw_breakpoint): New functions.
3145 (remote_stopped_by_watchpoint): New function.
3146 (init_remote_ops): Install them.
3147 (_initialize_remote): Register new "set/show remote
3148 swbreak-feature-packet" and "set/show remote
3149 swbreak-feature-packet" commands.
3151 2015-03-04 Pedro Alves <palves@redhat.com>
3153 * btrace.h: Include target/waitstatus.h.
3154 (struct btrace_thread_info) <stop_reason>: New field.
3155 * record-btrace.c (record_btrace_step_thread): Use
3156 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3157 (record_btrace_decr_pc_after_break): Delete.
3158 (record_btrace_stopped_by_sw_breakpoint)
3159 (record_btrace_supports_stopped_by_sw_breakpoint)
3160 (record_btrace_stopped_by_hw_breakpoint)
3161 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
3162 (init_record_btrace_ops): Install them.
3163 * record-full.c (record_full_hw_watchpoint): Delete and replace
3165 (record_full_stop_reason): ... this throughout.
3166 (record_full_exec_insn): Adjust.
3167 (record_full_wait_1): Adjust. No longer re-increment the PC.
3168 (record_full_wait_1): Adjust. Use
3169 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
3170 (record_full_stopped_by_watchpoint): Adjust.
3171 (record_full_stopped_by_sw_breakpoint)
3172 (record_full_supports_stopped_by_sw_breakpoint)
3173 (record_full_supports_stopped_by_sw_breakpoint)
3174 (record_full_stopped_by_hw_breakpoint)
3175 (record_full_supports_stopped_by_hw_breakpoint): New functions.
3176 (init_record_full_ops, init_record_full_core_ops): Install them.
3177 * record.c (record_check_stopped_by_breakpoint): New function.
3178 * record.h: Include target/waitstatus.h.
3179 (record_check_stopped_by_breakpoint): New declaration.
3181 2015-03-04 Pedro Alves <palves@redhat.com>
3183 enum lwp_stop_reason -> enum target_stop_reason
3184 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
3185 (linux_nat_stopped_by_watchpoint, status_callback)
3186 (linux_nat_wait_1): Adjust.
3187 * linux-nat.h (enum lwp_stop_reason): Delete.
3188 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
3189 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
3190 * target/waitstatus.h (enum target_stop_reason): New.
3192 2015-03-04 Pedro Alves <palves@redhat.com>
3194 * breakpoint.c (need_moribund_for_location_type): New function.
3195 (bpstat_stop_status): Don't skipping checking moribund locations
3196 of breakpoint types which the target tell caused a stop.
3197 (program_breakpoint_here_p): New function, factored out from ...
3198 (bp_loc_is_permanent): ... this.
3199 (update_global_location_list): Don't create a moribund location if
3200 the target supports reporting stops of the type of the removed
3202 * breakpoint.h (program_breakpoint_here_p): New declaration.
3203 * infrun.c (adjust_pc_after_break): Return early if the target has
3204 already adjusted the PC. Add comments.
3205 (handle_signal_stop): If nothing explains a signal, and the target
3206 tells us the stop was caused by a software breakpoint, check if
3207 there's a breakpoint instruction in the memory. If so, adjust the
3208 PC before presenting the stop to the user. Otherwise, ignore the
3209 trap. If nothing explains a signal, and the target tells us the
3210 stop was caused by a hardware breakpoint, ignore the trap.
3211 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
3212 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
3213 to_supports_stopped_by_hw_breakpoint>: New fields.
3214 (target_stopped_by_sw_breakpoint)
3215 (target_supports_stopped_by_sw_breakpoint)
3216 (target_stopped_by_hw_breakpoint)
3217 (target_supports_stopped_by_hw_breakpoint): Define.
3218 * target-delegates.c: Regenerate.
3220 2015-03-04 Pedro Alves <palves@redhat.com>
3222 * infrun.c (follow_fork_inferior): Use the whole of the
3223 inferior_ptid and pending_follow.related_pid ptids instead of
3224 building ptids from the process components. Adjust verbose output
3225 to use target_pid_to_str.
3226 * linux-nat.c (linux_child_follow_fork): Use the whole of the
3227 inferior_ptid and pending_follow.related_pid ptids instead of
3228 building ptids from the process components.
3230 2015-03-04 Mark Kettenis <kettenis@gnu.org>
3232 * inf-ptrace.c [PT_GET_PROCESS_STATE]
3233 (inf_ptrace_insert_fork_catchpoint): New function.
3234 (inf_ptrace_remove_fork_catchpoint): New function.
3235 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
3237 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
3239 * s390-linux-tdep.c (s390_register_name): Return empty string
3240 instead of NULL for registers that shouldn't be visible.
3242 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
3244 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
3245 XML file for 64-bit targets.
3247 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
3249 * target.h (find_default_create_inferior): Remove declaration.
3250 (find_default_attach): Likewise.
3252 2015-03-03 Pedro Alves <palves@redhat.com>
3254 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
3255 Use ptid_get_pid to get the overall process id when resuming all
3258 2015-03-03 Pedro Alves <palves@redhat.com>
3260 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
3261 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
3262 * inf-ptrace.c (get_ptrace_pid): New function.
3263 (inf_ptrace_resume): Use it.
3264 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
3267 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
3269 * nat/linux-btrace.c: Include sys/utsname.h.
3270 (linux_determine_kernel_ptr_bits): New.
3271 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
3272 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
3275 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
3277 * btrace.c (ftrace_update_function): Treat return as tailcall for
3278 "_dl_runtime_resolve".
3280 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
3282 * btrace.h (btrace_function) <lbegin, lend>: Remove.
3283 * btrace.c (ftrace_debug): Do not print the line range.
3284 (ftrace_skip_file, ftrace_update_lines): Remove.
3285 (ftrace_new_function): Remove lbegin and lend initialization.
3286 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
3287 * record-btrace.c (btrace_compute_src_line_range): New.
3288 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
3290 2015-03-02 Pedro Alves <palves@redhat.com>
3292 * infrun.c (follow_exec): Delete all threads of the process except
3293 the event thread. Extended comments.
3295 2015-03-02 Joel Brobecker <brobecker@adacore.com>
3297 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
3299 2015-03-02 Joel Brobecker <brobecker@adacore.com>
3301 * utils.h: Remove <stdbool.h> #include.
3302 (producer_is_gcc): Change return type to "int".
3303 * utils.c (producer_is_gcc): Change return type to int.
3304 Return 1 instead of true, and 0 instead of false.
3305 Adjust function documentation accordingly.
3307 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
3309 * s390-linux-nat.c (have_regset_vxrs): New static variable.
3310 (s390_linux_fetch_inferior_registers): Handle vector registers, if
3312 (s390_linux_store_inferior_registers): Likewise.
3313 (s390_get_hwcap): Remove function. Embed its logic...
3314 (s390_read_description): ...here. Yield a target description with
3315 vector registers if applicable.
3316 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
3317 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
3318 "features/s390x-tevx-linux64.c".
3319 (struct gdbarch_tdep) <v0_full_regnum>: New field.
3320 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
3321 for "GNU/Linux-specific registers".
3322 (s390_dwarf_reg_r0l): New enum value.
3323 (s390_dwarf_reg_to_regnum): Support vector registers.
3324 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
3325 of GPR lower halves.
3326 (regnum_is_vxr_full): New function.
3327 (s390_register_name): New function.
3328 (s390_pseudo_register_name): Handle v0-v15, which are composed of
3329 f0-f15 and v0l-v15l.
3330 (s390_pseudo_register_type): Likewise.
3331 (s390_pseudo_register_read): Likewise.
3332 (s390_pseudo_register_write): Likewise.
3333 (s390_value_from_register): Account for the fact that values are
3334 placed left-justified in vector registers.
3335 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
3336 the vector reggroup and omit them from the general reggroup.
3337 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
3338 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
3339 (s390_iterate_over_regset_sections): Add iterations for the two
3341 (s390_core_read_description): Yield a target description with
3342 vector registers if applicable.
3343 (s390_gdbarch_init): Handle target descriptions with vector
3344 registers. Add "register_name" gdbarch method.
3345 (_initialize_s390_tdep): Call new tdesc initialization functions.
3346 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
3347 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
3348 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
3349 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
3350 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
3351 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
3352 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
3353 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
3354 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
3355 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
3356 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
3357 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
3358 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
3359 (S390_NUM_REGS): Adjust value.
3360 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
3361 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
3362 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
3363 * NEWS: Announce S/390 vector register support.
3365 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
3367 * features/s390-tevx-linux64.xml: New file.
3368 * features/s390-vx-linux64.xml: New file.
3369 * features/s390-vx.xml: New file.
3370 * features/s390x-tevx-linux64.xml: New file.
3371 * features/s390x-vx-linux64.xml: New file.
3372 * features/Makefile (WHICH): Add s390-vx-linux64,
3373 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
3374 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
3375 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
3377 * features/s390-tevx-linux64.c: New generated file.
3378 * features/s390-vx-linux64.c: Likewise.
3379 * features/s390x-tevx-linux64.c: Likewise.
3380 * features/s390x-vx-linux64.c: Likewise.
3381 * regformats/s390-tevx-linux64.dat: Likewise.
3382 * regformats/s390-vx-linux64.dat: Likewise.
3383 * regformats/s390x-tevx-linux64.dat: Likewise.
3384 * regformats/s390x-vx-linux64.dat: Likewise.
3386 2015-02-28 Doug Evans <xdje42@gmail.com>
3388 * symtab.h (struct symtab) <next>: Fix comment.
3390 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
3392 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
3395 2015-02-27 Pedro Alves <palves@redhat.com>
3397 * dtrace-probe.c (dtrace_probe_ops): Make extern.
3399 2015-02-27 Pedro Alves <palves@redhat.com>
3401 * common/common-exceptions.h (exception_none): Declare.
3402 * common/common-exceptions.c (exception_none): Moved from
3404 (exceptions_state_mc_init): Use exception_none.
3405 * exceptions.c (exception_none): Move to
3406 common/common-exceptions.c.
3407 * exceptions.h (exception_none): Move to
3408 common/common-exceptions.h.
3410 2015-02-27 Pedro Alves <palves@redhat.com>
3412 * main.c (catch_command_errors, catch_command_errors_const):
3413 Remove 'mask' argument. Adjust.
3414 (captured_main): Adjust callers.
3416 2015-02-27 Pedro Alves <palves@redhat.com>
3418 * python/python-internal.h: Include "extension-priv.h".
3420 2015-02-27 Pedro Alves <palves@redhat.com>
3422 * breakpoint.h (enum print_stop_action): Move further up in the
3425 2015-02-27 Pedro Alves <palves@redhat.com>
3427 * gdbarch.sh: Include regcache.h.
3428 * gdbarch.h: Regenerate.
3430 2015-02-27 Pedro Alves <palves@redhat.com>
3432 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
3433 Remove duplicate const.
3434 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
3437 2015-02-27 Pedro Alves <palves@redhat.com>
3439 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
3440 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
3441 * features/feature_to_c.sh: Tag the generated xml_builtin array
3442 with extern const in C++ mode.
3444 2015-02-27 Tom Tromey <tromey@redhat.com>
3446 * minidebug.c (struct lzma_stream): Rename to ...
3447 (struct gdb_lzma_stream): ... this.
3448 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
3450 2015-02-27 Pedro Alves <palves@redhat.com>
3452 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
3454 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
3455 (mi_cmd_stack_list_variables): Use it.
3457 2015-02-27 Pedro Alves <palves@redhat.com>
3459 * x86-linux-nat.c (u_debugreg_offset): New function.
3460 (x86_linux_dr_get, x86_linux_dr_set): Use it.
3462 2015-02-27 Pedro Alves <palves@redhat.com>
3464 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
3466 Include break-common.h.
3468 2015-02-27 Tom Tromey <tromey@redhat.com>
3469 Pedro Alves <palves@redhat.com>
3471 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
3472 local used to iterate over enums.
3473 * completer.c (signal_completer): Likewise.
3474 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
3475 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
3476 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
3477 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
3478 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
3479 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
3480 * tui-wingeneral.c (tui_refresh_all): Likewise.
3482 2015-02-27 Pedro Alves <palves@redhat.com>
3484 * target.h: Include "infrun.h".
3486 2015-02-27 Pedro Alves <palves@redhat.com>
3488 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
3490 2015-02-27 Pedro Alves <palves@redhat.com>
3492 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
3494 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
3496 2015-02-27 Pedro Alves <palves@redhat.com>
3498 * cli-out.c (_rl_erase_entire_line): Move declaration out of
3499 cli_mld_erase_entire_line, and make it extern "C".
3500 * common/common-defs.h (EXTERN_C): New.
3501 * completer.c (_rl_completion_prefix_display_length)
3502 (_rl_print_completions_horizontally, QSFUNC): Move declarations
3503 out of gdb_display_match_list_1.
3504 (_rl_qsort_string_compare): Move declaration out of
3505 gdb_display_match_list_1, and make it extern "C".
3506 * defs.h (re_comp): Use EXTERN_C.
3507 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
3508 and make it extern "C".
3509 (monstartup): Move declaration out of maintenance_set_profile_cmd,
3510 and make it extern "C".
3511 (main): Move declaration out of maintenance_set_profile_cmd.
3512 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
3515 2015-02-27 Pedro Alves <palves@redhat.com>
3517 * python/python.c (GdbMethods): Rename to ...
3518 (python_GdbMethods): ... this and make extern.
3519 (GdbModuleDef): Rename to ...
3520 (python_GdbModuleDef): ... this and make extern.
3522 2015-02-27 Pedro Alves <palves@redhat.com>
3524 * record-btrace.c (set_record_btrace_cmdlist)
3525 (show_record_btrace_cmdlist): Remove redefinitions.
3527 2015-02-27 Tom Tromey <tromey@redhat.com>
3528 Pedro Alves <palves@redhat.com>
3530 * dwarf2-frame.c (enum cfa_how_kind, struct
3531 dwarf2_frame_state_reg_info): Move out of struct
3533 * dwarf2read.c (struct tu_stats): Move out of struct
3535 (struct file_entry): Move out of struct line_header.
3536 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
3537 typedef_field_list): Move out of struct field_info.
3538 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
3539 Move out of struct dynamic_prop.
3540 (union type_owner, union field_location, struct field, struct
3541 range_bounds, union type_specific): Move out of struct main_type.
3542 (struct fn_fieldlist, struct fn_field, struct typedef_field)
3543 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
3544 (struct call_site_target, union call_site_parameter_u, struct
3545 call_site_parameter): Move out of struct call_site.
3546 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
3548 (enum srcdest_kind): Move out of struct srcdest.
3549 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
3550 * prologue-value.h (enum prologue_value_kind): Move out of struct
3552 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
3554 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
3555 out of struct field_info.
3556 * symfile.h (struct other_sections): Move out of struct
3558 * symtab.c (struct symbol_cache_slot): Move out struct
3560 * target-descriptions.c (enum tdesc_type_kind): Move out of
3561 typedef struct tdesc_type.
3562 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
3563 struct tui_line_or_address.
3564 * value.c (enum internalvar_kind, union internalvar_data): Move
3565 out of struct internalvar.
3566 * xtensa-tdep.h (struct ctype_cache): Move out of struct
3569 2015-02-27 Tom Tromey <tromey@redhat.com>
3570 Pedro Alves <palves@redhat.com>
3572 Rename symbols whose names are reserved C++ keywords throughout.
3574 2015-02-27 Pedro Alves <palves@redhat.com>
3576 * Makefile.in (COMPILER): New, get it from autoconf.
3577 (COMPILE.pre, CC_LD): Use COMPILER.
3578 (CXX): Get from autoconf instead.
3579 (CXX_FOR_TARGET): Default to g++ instead of gcc.
3580 * acinclude.m4: Include build-with-cxx.m4.
3581 * build-with-cxx.m4: New file.
3582 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
3583 Disable -Werror by default if building in C++ mode.
3584 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
3585 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
3586 Run supported-warning-flags tests with the C++ compiler.
3587 Save/restore CXXFLAGS too.
3588 * configure: Regenerate.
3590 2015-02-27 Pedro Alves <palves@redhat.com>
3592 * libiberty.m4: New file.
3593 * acinclude.m4: Include libiberty.m4.
3594 * configure.ac: Call libiberty_INIT.
3595 * config.in, configure: Regenerate.
3597 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
3599 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
3600 31-bit targets, but 64-bit targets as well.
3601 (s390_gnu_triplet_regexp): New function.
3602 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
3603 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
3606 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
3608 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
3609 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
3610 from CONTEXT_DEBUGGER.
3612 2015-02-26 Doug Evans <dje@google.com>
3614 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
3616 (set_type_vptr_fieldno): Ditto.
3617 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
3618 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
3620 2015-02-26 Pedro Alves <palves@redhat.com>
3622 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
3623 * complaints.c (vcomplaint): Pass argument FMT directly to
3624 printf-like functions instead of complaint->fmt.
3625 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
3626 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
3627 * compile/compile-loc2c.c (pushf, unary, binary): Add
3629 (do_compile_dwarf_expr_to_c): Pass string literal as format string
3631 (BINARY): Pass string literal as format string to 'binary'.
3632 * compile/compile-object-load.c (link_callbacks_einfo): Add
3634 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
3636 2015-02-26 Pedro Alves <palves@redhat.com>
3638 * windows-termcap.c: Rename to ...
3639 * stub-termcap.c: ... this. Adjust header line.
3640 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
3642 * configure: Regenerate.
3643 * configure.ac: Refer to stub-termcap.o instead of
3645 * gdb_curses.h: Mention stub-termcap.c instead of
3648 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3650 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
3651 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
3653 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
3655 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
3657 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3659 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
3660 bfd_canonicalize_symtab.
3662 2015-02-25 John Baldwin <jhb@FreeBSD.org>
3664 * amd64fbsd-nat.c: Include sys/user.h.
3665 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3666 instead of KERN_PS_STRINGS to locate the signal trampoline.
3667 * i386fbsd-nat.c: Include sys/user.h.
3668 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
3669 instead of KERN_PS_STRINGS to locate the signal trampoline.
3670 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
3671 (amd64fbsd_sigtramp_p): New.
3672 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
3673 longer set default values.
3674 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
3675 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
3676 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
3677 (i386fbsd_freebsd4_sigtramp_start)
3678 (i386fbsd_freebsd4_sigtramp_middle)
3679 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
3680 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
3681 (i386fbsd_sigtramp_p): New.
3682 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
3683 longer set default values.
3684 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
3686 2015-02-25 John Baldwin <jhb@freebsd.org>
3688 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
3689 get_frame_register instead of frame_unwind_register_unsigned.
3691 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3694 * compile/compile-c-support.c (c_compute_program): Change // comment.
3695 * compile/compile-object-load.c (setup_sections): Change // comment.
3697 2015-02-26 Joel Brobecker <brobecker@adacore.com>
3700 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
3702 2015-02-23 Pedro Alves <palves@redhat.com>
3704 * remote.c (skip_to_semicolon): New function.
3705 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
3706 special case the stop reasons that look like hex numbers
3707 upfront. Instead handle real register numbers after matching
3708 all the known stop reasons.
3710 2015-02-21 Doug Evans <dje@google.com>
3712 PR c++/17976, symtab/17821
3713 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
3714 is_in_anonymous. All callers updated.
3715 (find_symbol_in_baseclass): Ditto.
3716 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
3717 for symbols in an anonymous namespace.
3718 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
3719 DW_AT_name directly.
3720 (dwarf2_name): Convert missing namespace name to
3721 CP_ANONYMOUS_NAMESPACE_STR.
3723 2015-02-20 Pedro Alves <palves@redhat.com>
3725 * linux-nat.c (linux_handle_extended_wait): Call
3726 thread_db_notice_clone whenever a new clone LWP is detected.
3727 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
3729 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
3730 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
3731 (linux_unstop_all_lwps): Declare.
3732 * linux-thread-db.c (struct thread_get_info_inout): Delete.
3733 (thread_get_info_callback): Delete.
3734 (thread_from_lwp): Use td_thr_get_info and record_thread.
3735 (thread_db_attach_lwp): Delete.
3736 (thread_db_notice_clone): New function.
3737 (try_thread_db_load_1): If /proc is mounted and shows the
3738 process'es task list, walk over all LWPs and call thread_from_lwp
3739 instead of relying on td_ta_thr_iter.
3740 (attach_thread): Don't call check_thread_signals here. Split the
3741 tail part of the function (which adds the thread to the core GDB
3743 (record_thread): ... this function. Call check_thread_signals
3745 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
3746 call thread_from_lwp.
3747 (thread_db_update_thread_list): Rename to ...
3748 (thread_db_update_thread_list_org): ... this.
3749 (thread_db_update_thread_list): New function.
3750 (thread_db_find_thread_from_tid): Delete.
3751 (thread_db_get_ada_task_ptid): Simplify.
3752 * nat/linux-procfs.c: Include <sys/stat.h>.
3753 (linux_proc_task_list_dir_exists): New function.
3754 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
3756 2015-02-20 Pedro Alves <palves@redhat.com>
3758 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
3759 main LWP. Handle the case of waitpid returning 0 if we're already
3760 attached to the LWP. Don't set the LWP's last_resume_kind to
3761 resume_stop if we already knew about the LWP.
3762 (linux_nat_filter_event): Add debug logs.
3764 2015-02-20 Pedro Alves <palves@redhat.com>
3766 * target.h (forward_target_decr_pc_after_break): Delete
3769 2015-02-20 Pedro Alves <palves@redhat.com>
3772 * linux-thread-db.c (thread_get_info_callback): Return early if
3773 the thread's lwp id is -1.
3775 2015-02-20 Joel Brobecker <brobecker@adacore.com>
3779 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
3781 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
3782 (dtrace_get_probes) Change type of variable 'dof'.
3784 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
3786 PR breakpoints/16812
3787 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
3788 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
3789 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
3791 2015-02-19 David Taylor <dtaylor@emc.com>
3793 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
3795 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
3797 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
3799 (tui_putc): Don't call tui_handle_resize_during_io.
3800 (tui_getc): Likewise.
3801 (tui_mld_getc): Likewise.
3802 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
3803 (tui_sigwinch_token): New static variable.
3804 (tui_initialize_win): Adjust documentation. Set
3806 (tui_async_resize_screen): New asynchronous callback.
3807 (tui_sigwinch_handler): Adjust documentation. Asynchronously
3808 invoke tui_async_resize_screen.
3810 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
3812 * configure: Regenerated.
3813 * configure.ac: Use GDB_AC_TRANSFORM.
3814 * Makefile.in (aclocal_m4_deps): Added transform.m4.
3815 * acinclude.m4: sinclude transform.m4.
3816 * transform.m4: New file.
3817 (GDB_AC_TRANSFORM): New macro.
3819 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
3821 * NEWS: Announce the support for DTrace SDT probes.
3823 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
3825 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
3826 (amd64_dtrace_parse_probe_argument): New function.
3827 (amd64_dtrace_probe_is_enabled): Likewise.
3828 (amd64_dtrace_enable_probe): Likewise.
3829 (amd64_dtrace_disable_probe): Likewise.
3830 (amd64_linux_init_abi): Register the
3831 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
3832 `gdbarch_dtrace_disable_probe' and
3833 `gdbarch_dtrace_probe_is_enabled' hooks.
3834 (amd64_dtrace_disabled_probe_sequence_1): New constant.
3835 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
3836 (amd64_dtrace_enable_probe_sequence): Likewise.
3837 (amd64_dtrace_disable_probe_sequence): Likewise.
3839 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
3841 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
3842 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
3843 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
3845 * Makefile.in (SFILES): dtrace-probe.c added.
3846 * configure: Regenerate.
3847 * dtrace-probe.c: New file.
3848 (SHT_SUNW_dof): New constant.
3849 (dtrace_probe_type): New enum.
3850 (dtrace_probe_arg): New struct.
3851 (dtrace_probe_arg_s): New typedef.
3852 (struct dtrace_probe_enabler): New struct.
3853 (dtrace_probe_enabler_s): New typedef.
3854 (dtrace_probe): New struct.
3855 (dtrace_probe_is_linespec): New function.
3856 (dtrace_dof_sect_type): New enum.
3857 (dtrace_dof_dofh_ident): Likewise.
3858 (dtrace_dof_encoding): Likewise.
3859 (DTRACE_DOF_ENCODE_LSB): Likewise.
3860 (DTRACE_DOF_ENCODE_MSB): Likewise.
3861 (dtrace_dof_hdr): New struct.
3862 (dtrace_dof_sect): Likewise.
3863 (dtrace_dof_provider): Likewise.
3864 (dtrace_dof_probe): Likewise.
3865 (DOF_UINT): New macro.
3866 (DTRACE_DOF_PTR): Likewise.
3867 (DTRACE_DOF_SECT): Likewise.
3868 (dtrace_process_dof_probe): New function.
3869 (dtrace_process_dof): Likewise.
3870 (dtrace_build_arg_exprs): Likewise.
3871 (dtrace_get_arg): Likewise.
3872 (dtrace_get_probes): Likewise.
3873 (dtrace_get_probe_argument_count): Likewise.
3874 (dtrace_can_evaluate_probe_arguments): Likewise.
3875 (dtrace_evaluate_probe_argument): Likewise.
3876 (dtrace_compile_to_ax): Likewise.
3877 (dtrace_probe_destroy): Likewise.
3878 (dtrace_gen_info_probes_table_header): Likewise.
3879 (dtrace_gen_info_probes_table_values): Likewise.
3880 (dtrace_probe_is_enabled): Likewise.
3881 (dtrace_probe_ops): New variable.
3882 (info_probes_dtrace_command): New function.
3883 (_initialize_dtrace_probe): Likewise.
3884 (dtrace_type_name): Likewise.
3886 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
3888 * gdbarch.sh (dtrace_parse_probe_argument): New.
3889 (dtrace_probe_is_enabled): Likewise.
3890 (dtrace_enable_probe): Likewise.
3891 (dtrace_disable_probe): Likewise.
3892 * gdbarch.c: Regenerate.
3893 * gdbarch.h: Regenerate.
3895 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
3897 * stap-probe.c (stap_probe_ops): Add NULLs in the static
3898 stap_probe_ops for `enable_probe' and `disable_probe'.
3899 * probe.c (enable_probes_command): New function.
3900 (disable_probes_command): Likewise.
3901 (_initialize_probe): Define the cli commands `enable probe' and
3903 (parse_probe_linespec): New function.
3904 (info_probes_for_ops): Use parse_probe_linespec.
3905 * probe.h (probe_ops): New hooks `enable_probe' and
3908 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
3910 * probe.c (compute_probe_arg): Moved from stap-probe.c
3911 (compile_probe_arg): Likewise.
3912 (probe_funcs): Likewise.
3913 * stap-probe.c (compute_probe_arg): Moved to probe.c.
3914 (compile_probe_arg): Likewise.
3915 (probe_funcs): Likewise.
3917 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
3919 * probe.c (print_ui_out_not_applicables): New function.
3920 (exists_probe_with_pops): Likewise.
3921 (info_probes_for_ops): Do not include column headers for probe
3922 types for which no probe has been actually found on any object.
3923 Also invoke `print_ui_out_not_applicables' in order to match the
3924 column rows with the header when probes of several types are
3926 Print the "Type" column.
3927 * probe.h (probe_ops): Added a new probe operation `type_name'.
3928 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
3929 (stap_type_name): New function.
3931 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
3933 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
3934 (key_is_command_char): Delete.
3936 2015-02-17 Pedro Alves <palves@redhat.com>
3938 * tui/tui.c (tui_enable): Resize windows before anything
3939 might show a window.
3941 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
3944 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
3945 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
3947 * aarch64-tdep.h (tdesc_aarch64): Declare.
3949 2015-02-12 Mark Wielaard <mjw@redhat.com>
3951 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3953 2015-02-13 Doug Evans <dje@google.com>
3955 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3956 anonymous_namespace to is_in_anonymous for consistency with the rest
3958 (cp_lookup_bare_symbol): Fix typo in comment.
3959 (cp_search_static_and_baseclasses): Ditto.
3960 (search_symbol_list): Use vertical space in comment better.
3961 (reset_directive_searched): Ditto. Fix typo.
3962 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3964 2015-02-13 Yao Qi <yao.qi@arm.com>
3966 * MAINTAINERS: Update my email address.
3968 2015-02-12 Doug Evans <dje@google.com>
3970 * symtab.c (completion_list_add_name): Fix memory leak.
3972 2015-02-12 Doug Evans <dje@google.com>
3974 * completer.c (complete_line): Remove incorrect comment.
3976 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3978 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
3979 (py_print_frame): Use RETURN_MASK_ERROR.
3981 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3983 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
3984 function comment. Wrap all function that can throw in cleanups.
3985 (gdbpy_apply_frame_filter): Wrap all function that can throw in
3988 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3990 * python/py-framefilter.c (py_print_frame): Substitute goto error.
3991 Remove the error label.
3993 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3995 * python/py-framefilter.c (py_print_frame): Put conditional code paths
3996 with goto first, indent the former else codepath left. Put variable
3997 'elided' to a new inner block.
3999 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4001 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4003 2015-02-11 Pedro Alves <palves@redhat.com>
4005 * xcoffread.c (within_function): Delete.
4007 2015-02-11 Tom Tromey <tromey@redhat.com>
4008 Pedro Alves <palves@redhat.com>
4010 * breakpoint.c (base_breakpoint_ops): Delete.
4011 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4012 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4013 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4014 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4015 * python/py-arch.c (arch_object_type): Make extern.
4016 * python/py-block.c (block_syms_iterator_object_type): Make extern.
4017 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4018 * python/py-cmd.c (cmdpy_object_type): Make extern.
4019 * python/py-continueevent.c (continue_event_object_type)
4020 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4021 parameter. Update all callers.
4022 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4023 * python/py-exitedevent.c (exited_event_object_type): Make extern.
4024 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4025 * python/py-function.c (fnpy_object_type): Make extern.
4026 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4027 * python/py-infevents.c (call_pre_event_object_type)
4028 (inferior_call_post_event_object_type).
4029 (memory_changed_event_object_type): Make extern.
4030 * python/py-infthread.c (thread_object_type): Make extern.
4031 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4032 * python/py-linetable.c (linetable_entry_object_type)
4033 (linetable_object_type, ltpy_iterator_object_type): Make extern.
4034 * python/py-newobjfileevent.c (new_objfile_event_object_type)
4035 (clear_objfiles_event_object_type): Make extern.
4036 * python/py-objfile.c (objfile_object_type): Make extern.
4037 * python/py-param.c (parmpy_object_type): Make extern.
4038 * python/py-progspace.c (pspace_object_type): Make extern.
4039 * python/py-signalevent.c (signal_event_object_type): Make extern.
4040 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4041 * python/py-type.c (type_object_type, field_object_type)
4042 (type_iterator_object_type): Make extern.
4043 * python/python.c (python_extension_script_ops)
4044 (python_extension_ops): Make extern.
4045 * stap-probe.c (stap_probe_ops): Make extern.
4047 2015-02-11 Pedro Alves <pedro@codesourcery.com>
4049 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4050 because the event thread is not the current thread.
4052 2015-02-11 Doug Evans <xdje42@gmail.com>
4054 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4055 been initialized yet, return NULL.
4057 2015-02-11 Doug Evans <dje@google.com>
4059 * symfile.h (new_symfile_objfile): Delete.
4060 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4061 All callers updated.
4063 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
4065 * tui/tui-io.c (tui_handle_resize_during_io): Call
4066 tui_update_gdb_sizes() after resizing the screen.
4067 * tui/tui.c (tui_enable): Resize the terminal before
4068 calling tui_update_gdb_sizes().
4070 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
4072 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
4073 line before printing a newline.
4075 2015-02-11 Mark Wielaard <mjw@redhat.com>
4077 * utils.c (producer_is_gcc): Return true or false.
4079 2015-02-10 Mark Wielaard <mjw@redhat.com>
4081 * utils.h (producer_is_gcc): Change return type to bool. Add major
4083 * utils.c (producer_is_gcc): Likewise.
4084 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
4085 * dwarf2read.c (check_producer): Likewise.
4087 2015-02-10 Pedro Alves <palves@redhat.com>
4089 * infrun.c (displaced_step_fixup): Switch to the event thread
4090 before calling gdbarch_displaced_step_fixup.
4092 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
4094 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
4096 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
4098 * ada-varobj.c (ada_name_of_child): Constify parent.
4099 (ada_path_expr_of_child): Same.
4100 (ada_value_of_child): Same.
4101 (ada_type_of_child): Same.
4102 * c-varobj.c (c_is_path_expr_parent): Same.
4103 (c_describe_child): Same.
4104 (c_name_of_child): Same.
4105 (c_value_of_child): Same.
4106 (c_type_of_child): Same.
4107 (cplus_number_of_children): Same.
4108 (cplus_describe_child): Constify var.
4109 (cplus_name_of_child): Constify parent.
4110 (cplus_value_of_child): Same.
4111 (cplus_type_of_child): Same.
4112 * jv-varobj.c (java_name_of_child): Same.
4113 (java_value_of_child): Same.
4114 (java_type_of_child): Same.
4115 * varobj.c (value_of_child): Same.
4116 (varobj_default_is_path_expr_parent): Constify var, parent and return
4118 (varobj_get_path_expr): Constify var, modify path_expr through
4120 (install_new_value): Constify parent.
4121 (value_of_child): Constify parent.
4122 * varobj.h (struct varobj): Constify parent.
4123 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
4125 (varobj_get_path_expr): Constify var.
4126 (varobj_get_path_expr_parent): Constify var and return value.
4128 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
4130 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
4131 (arm_prologue_this_id): Move PC and SP limit checks to
4132 arm_prologue_unwind_stop_reason.
4133 (arm_prologue_unwind) <stop_reason> : Set to
4134 arm_prologue_unwind_stop_reason.
4136 2015-02-09 Mark Wielaard <mjw@redhat.com>
4138 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
4139 DW_LANG_Fortran08 as language_fortran.
4141 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
4144 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
4145 of pointer against char.
4147 2015-02-09 Mark Wielaard <mjw@redhat.com>
4149 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
4150 (c_type_print_modifier): Likewise.
4151 * dwarf2read.c (read_tag_atomic_type): New function.
4152 (read_type_die_1): Handle DW_TAG_atomic_type.
4153 * gdbtypes.c (make_atomic_type): New function.
4154 (recursive_dump_type): Handle TYPE_ATOMIC.
4155 * gdbtypes.h (enum type_flag_values): Renumber.
4156 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
4157 (TYPE_ATOMIC): New macro.
4158 (make_atomic_type): Declare.
4160 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
4162 * btrace.c (ftrace_find_call): Skip gaps.
4163 (ftrace_new_function): Initialize level.
4164 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
4165 (ftrace_new_switch): Update
4167 (ftrace_new_gap): New.
4168 (ftrace_update_function): Create new function after gap.
4169 (btrace_compute_ftrace_bts): Create gap on error.
4170 (btrace_stitch_bts): Update parameters. Clear trace if it
4172 (btrace_stitch_trace): Update parameters. Update callers.
4173 (btrace_clear): Reset the number of gaps.
4174 (btrace_insn_get): Return NULL if the iterator points to a gap.
4175 (btrace_insn_number): Return zero if the iterator points to a gap.
4176 (btrace_insn_end): Allow gaps at the end.
4177 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
4178 (btrace_find_insn_by_number): Assert that the found iterator does
4180 (btrace_call_next, btrace_call_prev): Assert that the last function
4182 * btrace.h (btrace_bts_error): New.
4183 (btrace_function): Update comment.
4184 (btrace_function) <insn, insn_offset, number>: Update comment.
4185 (btrace_function) <errcode>: New.
4186 (btrace_thread_info) <ngaps>: New.
4187 (btrace_thread_info) <replay>: Update comment.
4188 (btrace_insn_get): Update comment.
4189 * record-btrace.c (btrace_ui_out_decode_error): New.
4190 (record_btrace_info): Print number of gaps.
4191 (btrace_insn_history, btrace_call_history): Call
4192 btrace_ui_out_decode_error for gaps.
4193 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
4195 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
4197 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
4198 * nat/linux-btrace.c: (btrace_this_cpu): New.
4199 (cpu_supports_bts): Call btrace_this_cpu.
4200 (intel_supports_bts): Add cpu parameter.
4202 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
4204 * btrace.h (btrace_insn_class): New.
4205 (btrace_insn) <size, iclass>: New.
4206 * btrace.c (ftrace_find_call): Update parameters. Update users.
4207 Use instruction classification.
4208 (ftrace_new_return): Update parameters. Update users.
4209 (ftrace_update_function): Update parameters. Update users. Use
4210 instruction classification.
4211 (ftrace_update_insns): Update parameters. Update users.
4212 (ftrace_classify_insn): New.
4213 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
4214 TRY_CATCH around call to gdb_insn_length.
4216 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
4218 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
4219 Update parameters. Update users.
4221 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
4223 * btrace.c (parse_xml_btrace_conf_bts): Add size.
4224 (btrace_conf_bts_attributes): New.
4225 (btrace_conf_children): Add attributes.
4226 * common/btrace-common.h (btrace_config_bts): New.
4227 (btrace_config)<bts>: New.
4228 (btrace_config): Update comment.
4229 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
4231 * features/btrace-conf.dtd: Increment version. Add size
4232 attribute to bts element.
4233 * record-btrace.c (set_record_btrace_bts_cmdlist,
4234 show_record_btrace_bts_cmdlist): New.
4235 (record_btrace_adjust_size, record_btrace_print_bts_conf,
4236 record_btrace_print_conf, cmd_set_record_btrace_bts,
4237 cmd_show_record_btrace_bts): New.
4238 (record_btrace_info): Call record_btrace_print_conf.
4239 (_initialize_record_btrace): Add commands.
4240 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
4241 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
4242 (btrace_sync_conf): Synchronize bts size.
4243 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
4244 * NEWS: Announce new commands and new packets.
4246 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
4248 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
4249 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
4250 (x86_linux_btrace_conf): New.
4251 (x86_linux_create_target): Initialize to_btrace_conf.
4252 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
4253 Check format. Split into this and ...
4254 (linux_enable_bts): ... this.
4255 (linux_btrace_conf): New.
4256 (perf_event_skip_record): Renamed into ...
4257 (perf_event_skip_bts_record): ... this. Updated users.
4258 (linux_disable_btrace): Split into this and ...
4259 (linux_disable_bts): ... this.
4260 (linux_read_btrace): Check format.
4261 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
4262 (linux_btrace_conf): New.
4263 (btrace_target_info)<ptid>: Moved.
4264 (btrace_target_info)<conf>: New.
4265 (btrace_target_info): Split into this and ...
4266 (btrace_tinfo_bts): ... this. Updated users.
4267 * btrace.c (btrace_enable): Update parameters.
4268 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
4269 (btrace_conf_children, btrace_conf_attributes)
4270 (btrace_conf_elements): New.
4271 * btrace.h (btrace_enable): Update parameters.
4272 (btrace_conf, parse_xml_btrace_conf): New.
4273 * common/btrace-common.h (btrace_config): New.
4274 * feature/btrace-conf.dtd: New.
4275 * record-btrace.c (record_btrace_conf): New.
4276 (record_btrace_cmdlist): New.
4277 (record_btrace_enable_warn, record_btrace_open): Pass
4278 &record_btrace_conf.
4279 (record_btrace_info): Print recording format.
4280 (cmd_record_btrace_bts_start): New.
4281 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
4282 (_initialize_record_btrace): Add "record btrace bts" subcommand.
4283 Add "record bts" alias command.
4284 * remote.c (remote_state)<btrace_config>: New.
4285 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
4286 (remote_protocol_features): Add qXfer:btrace-conf:read.
4287 (remote_open_1): Call remote_btrace_reset.
4288 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
4289 (btrace_target_info)<conf>: New.
4290 (btrace_sync_conf, btrace_read_config): New.
4291 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
4293 (remote_btrace_conf): New.
4294 (init_remote_ops): Initialize to_btrace_conf.
4295 (_initialize_remote): Add qXfer:btrace-conf packet.
4296 * target.c (target_enable_btrace): Update parameters.
4297 (target_btrace_conf): New.
4298 * target.h (target_enable_btrace): Update parameters.
4299 (target_btrace_conf): New.
4300 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
4301 (target_ops)<to_enable_btrace>: Update parameters and comment.
4302 (target_ops)<to_btrace_conf>: New.
4303 * target-delegates: Regenerate.
4304 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
4305 (target_debug_print_const_struct_btrace_target_info_p): New.
4306 * NEWS: Announce new command and new packet.
4308 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
4310 * nat/linux-btrace.h (perf_event_buffer): New.
4311 (btrace_target_info) <buffer, size, data_head>: Replace with ...
4313 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
4314 (perf_event_buffer_size, perf_event_buffer_begin)
4315 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
4317 (perf_event_new_data): New.
4319 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
4321 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
4322 * record-btrace.c (record_btrace_open): Remove call to
4323 target_supports_btrace.
4324 * remote.c (remote_supports_btrace): Update parameters.
4325 * target.c (target_supports_btrace): Update parameters.
4326 * target.h (to_supports_btrace, target_supports_btrace): Update
4328 * target-delegates.c: Regenerate.
4329 * target-debug.h (target_debug_print_enum_btrace_format): New.
4330 * nat/linux-btrace.c
4331 (kernel_supports_btrace): Rename into ...
4332 (kernel_supports_bts): ... this. Update users. Update warning text.
4333 (intel_supports_btrace): Rename into ...
4334 (intel_supports_bts): ... this. Update users.
4335 (cpu_supports_btrace): Rename into ...
4336 (cpu_supports_bts): ... this. Update users.
4337 (linux_supports_btrace): Update parameters. Split into this and ...
4338 (linux_supports_bts): ... this.
4339 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
4341 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
4343 * Makefile.in (SFILES): Add common/btrace-common.c.
4344 (COMMON_OBS): Add common/btrace-common.o.
4345 (btrace-common.o): Add build rules.
4346 * btrace.c (parse_xml_btrace): Update parameters.
4347 (parse_xml_btrace_block): Set format field.
4348 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
4349 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
4350 (btrace_compute_ftrace): Split into this and...
4351 (btrace_compute_ftrace_bts): ...this.
4352 (btrace_stitch_trace): Split into this and...
4353 (btrace_stitch_bts): ...this.
4354 * btrace.h (parse_xml_btrace): Update parameters.
4355 (make_cleanup_btrace_data): New.
4356 * common/btrace-common.c: New.
4357 * common/btrace-common.h: Include common-defs.h.
4358 (btrace_block_s): Update comment.
4359 (btrace_format): New.
4360 (btrace_format_string): New.
4361 (btrace_data_bts): New.
4363 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
4364 * remote.c (remote_read_btrace): Update parameters.
4365 * target.c (target_read_btrace): Update parameters.
4366 * target.h (target_read_btrace): Update parameters.
4367 (target_ops)<to_read_btrace>: Update parameters.
4368 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
4369 * target-delegates.c: Regenerate.
4370 * target-debug (target_debug_print_struct_btrace_data_p): New.
4371 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
4372 (linux_read_bts): ...this.
4373 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
4375 2015-02-06 Doug Evans <dje@google.com>
4377 * remote-m32r-sdi.c: Include symfile.h.
4379 2015-02-06 Doug Evans <dje@google.com>
4381 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
4382 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
4385 2015-02-06 Pedro Alves <palves@redhat.com>
4387 * linux-thread-db.c (find_new_threads_callback): Add debug output.
4389 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
4392 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
4393 (enable_count_command): Check args for NULL value.
4395 2015-02-05 Doug Evans <xdje42@gmail.com>
4397 * guile/scm-frame.c: Fix spelling errors in a comment.
4399 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4401 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
4402 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
4405 2015-02-04 Pedro Alves <palves@redhat.com>
4407 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
4408 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
4410 (resume_stopped_resumed_lwps): Don't check whether the thread is
4411 marked as executing.
4412 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
4414 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
4416 * regset.h (struct regset): Add flags field.
4417 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
4418 * corelow.c (get_core_register_section): Add warning if the size
4419 exceeds the requested size and the regset does not have the
4420 REGSET_VARIABLE_SIZE flag set.
4421 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
4423 * armbsd-tdep.c (armbsd_gregset): Likewise.
4424 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
4425 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
4426 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
4427 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
4429 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
4431 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
4432 For ".reg-xstate", explicitly specify the requested section size
4433 via X86_XSTATE_SIZE instead of just 0 on input and
4434 X86_XSTATE_MAX_SIZE on output.
4435 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
4438 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
4441 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
4442 function type, particularly its SIZE parameter.
4443 * gdbarch.h: Regenerate.
4444 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
4445 actual against required size using ">=" instead of "==".
4446 (amd64_collect_fpregset): Likewise.
4447 * i386-tdep.c (i386_supply_gregset): Likewise.
4448 (i386_collect_gregset): Likewise.
4449 (i386_supply_fpregset): Likewise.
4450 (i386_collect_fpregset): Likewise.
4451 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
4452 (mips_fill_gregset_wrapper): Likewise.
4453 (mips_supply_fpregset_wrapper): Likewise.
4454 (mips_fill_fpregset_wrapper): Likewise.
4455 (mips64_supply_gregset_wrapper): Likewise.
4456 (mips64_fill_gregset_wrapper): Likewise.
4457 (mips64_supply_fpregset_wrapper): Likewise.
4458 (mips64_fill_fpregset_wrapper): Likewise.
4459 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
4460 (am33_supply_fpregset_method): Likewise.
4461 (am33_collect_gregset_method): Likewise.
4462 (am33_collect_fpregset_method): Likewise.
4464 2015-02-04 Doug Evans <dje@google.com>
4465 Pedro Alves <palves@redhat.com>
4466 Eli Zaretskii <eliz@gnu.org>
4469 * tui/tui-command.c (tui_refresh_cmd_win): New function.
4470 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
4471 * tui/tui-file.c: #include tui/tui-command.h.
4472 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
4473 (tui_file_flush): Refresh command window if stream is gdb_stdout.
4474 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
4476 2015-02-04 Pedro Alves <palves@redhat.com>
4479 * event-loop.c (gdb_do_one_event): Add default switch case.
4481 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4483 Filter out inferior gcc option -fpreprocessed.
4484 * compile/compile.c (filter_args): New function.
4487 2015-02-03 Pedro Alves <palves@redhat.com>
4489 * event-loop.c: Don't declare nor define a queue type for
4491 (event_queue): Delete.
4492 (create_event, create_file_event, gdb_event_xfree)
4493 (initialize_event_loop, process_event): Delete.
4494 (gdb_do_one_event): Return as soon as one event is handled.
4495 (handle_file_event): Change prototype. Used the passed in
4496 file_handler pointer and ready_mask instead of looping over all
4498 (gdb_wait_for_event): Update the poll/select timeouts before
4499 blocking. Run event handlers directly instead of queueing events.
4500 Return as soon as one event is handled.
4501 (struct async_event_handler_data): Delete.
4502 (invoke_async_event_handler): Delete.
4503 (check_async_event_handlers): Change return type to int. Run
4504 event handlers directly instead of queueing events. Return as
4505 soon as one event is handled.
4506 (handle_timer_event): Delete.
4507 (update_wait_timeout): New function, factored out from
4509 (poll_timers): Reimplement.
4510 * event-loop.h (initialize_event_loop): Delete declaration.
4511 * top.c (gdb_init): Don't call initialize_event_loop.
4513 2015-02-03 Pedro Alves <palves@redhat.com>
4515 * event-loop.c (clear_async_event_handler): New function.
4516 * event-loop.h (clear_async_event_handler): New declaration.
4517 * record-btrace.c (record_btrace_async): New function.
4518 (init_record_btrace_ops): Install record_btrace_async.
4519 * record-full.c (record_full_async): New function.
4520 (record_full_resume): Don't mark the async event source here.
4521 (init_record_full_ops): Install record_full_async.
4522 (record_full_core_resume): Don't mark the async event source here.
4523 (init_record_full_core_ops): Install record_full_async.
4524 * remote.c (remote_async): Mark and clear the async stop reply
4525 queue event-loop token as appropriate.
4527 2015-02-03 Pedro Alves <palves@redhat.com>
4529 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
4530 target_is_async_p instead of target_can_async.
4531 (linux_nat_wait): Use target_is_async_p instead of
4532 target_can_async. Don't enable async here.
4533 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
4534 target_is_async_p instead of target_can_async.
4536 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
4538 * varobj.h (lang_varobj_ops): Mention which return values need
4541 2015-02-02 Joel Brobecker <brobecker@adacore.com>
4543 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
4545 2015-02-02 Joel Brobecker <brobecker@adacore.com>
4548 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
4549 results found in the cache.
4551 2015-02-02 Joel Brobecker <brobecker@adacore.com>
4554 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
4555 when allocating a new one.
4557 2015-02-01 Tom Tromey <tom@tromey.com>
4559 * MAINTAINERS: Remove myself.
4561 2015-01-31 Doug Evans <xdje42@gmail.com>
4563 * dwarf2read.c (process_structure_scope): Update setting of
4564 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
4565 * gdbtypes.c (internal_type_vptr_fieldno): New function.
4566 (set_type_vptr_fieldno): New function.
4567 (internal_type_vptr_basetype): New function.
4568 (set_type_vptr_basetype): New function.
4569 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
4571 (allocate_cplus_struct_type): Initialize vptr_fieldno.
4572 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
4573 (print_cplus_stuff): ... moved here.
4574 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
4575 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
4577 (struct cplus_struct_type): ... here. All uses updated.
4578 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
4579 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
4580 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
4581 * stabsread.c (read_tilde_fields): Update setting of
4582 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
4584 2015-01-31 Doug Evans <xdje42@gmail.com>
4586 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
4588 (cp_print_class_member): Rename local domain to self_type.
4589 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
4590 domain_type to self_type.
4591 (set_die_type) <need_gnat_info>: Handle
4592 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
4593 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
4594 TYPE_SPECIFIC_SELF_TYPE.
4595 * gdbtypes.c (internal_type_self_type): New function.
4596 (set_type_self_type): New function.
4597 (smash_to_memberptr_type): Rename parameter domain to self_type.
4598 Update setting of TYPE_SELF_TYPE.
4599 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
4600 (smash_to_method_type): Rename parameter domain to self_type.
4601 Update setting of TYPE_SELF_TYPE.
4602 (check_stub_method): Call smash_to_method_type.
4603 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
4604 (copy_type_recursive): Ditto.
4605 * gdbtypes.h (enum type_specific_kind): New value
4606 TYPE_SPECIFIC_SELF_TYPE.
4607 (struct main_type) <type_specific>: New member self_type.
4608 (struct cplus_struct_type) <fn_field.type>: Update comment.
4609 (TYPE_SELF_TYPE): Rewrite.
4610 (internal_type_self_type, set_type_self_type): Declare.
4611 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
4613 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
4614 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
4616 * stabsread.c (read_member_functions): Mark methods with
4617 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
4620 2015-01-31 Doug Evans <xdje42@gmail.com>
4622 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
4625 2015-01-31 Doug Evans <xdje42@gmail.com>
4627 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
4628 or unions. Return zero if union.
4629 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
4630 (gnuv3_rtti_type): Pass already-check_typedef'd value to
4632 (compute_vtable_size): Assert only passed structs.
4633 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
4635 2015-01-31 Doug Evans <xdje42@gmail.com>
4637 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
4640 2015-01-31 Gary Benson <gbenson@redhat.com>
4641 Doug Evans <dje@google.com>
4646 * cli/cli-cmds.c (complete_command): Notify user if max-completions
4648 * common/common-exceptions.h (enum errors)
4649 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
4650 * completer.h (get_max_completions_reached_message): New declaration.
4651 (max_completions): Likewise.
4652 (completion_tracker_t): New typedef.
4653 (new_completion_tracker): New declaration.
4654 (make_cleanup_free_completion_tracker): Likewise.
4655 (maybe_add_completion_enum): New enum.
4656 (maybe_add_completion): New declaration.
4657 (throw_max_completions_reached_error): Likewise.
4658 * completer.c (max_completions): New global variable.
4659 (new_completion_tracker): New function.
4660 (free_completion_tracker): Likewise.
4661 (make_cleanup_free_completion_tracker): Likewise.
4662 (maybe_add_completions): Likewise.
4663 (throw_max_completions_reached_error): Likewise.
4664 (complete_line): Remove duplicates and limit result to max_completions
4666 (get_max_completions_reached_message): New function.
4667 (gdb_display_match_list): Handle max_completions.
4668 (_initialize_completer): New declaration and function.
4669 * symtab.c: Include completer.h.
4670 (completion_tracker): New static variable.
4671 (completion_list_add_name): Call maybe_add_completion.
4672 (default_make_symbol_completion_list_break_on_1): Renamed from
4673 default_make_symbol_completion_list_break_on. Maintain
4674 completion_tracker across calls to completion_list_add_name.
4675 (default_make_symbol_completion_list_break_on): New function.
4676 * top.c (init_main): Set rl_completion_display_matches_hook.
4677 * tui/tui-io.c: Include completer.h.
4678 (tui_old_rl_display_matches_hook): New static global.
4679 (tui_rl_display_match_list): Notify user if max-completions reached.
4680 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
4681 * NEWS (New Options): Mention set/show max-completions.
4683 2015-01-31 Gary Benson <gbenson@redhat.com>
4685 * symtab.c (struct add_name_data) <code>: New field.
4687 (add_symtab_completions): New function.
4688 (symtab_expansion_callback): Likewise.
4689 (default_make_symbol_completion_list_break_on): Set datum.code.
4690 Move minimal symbol scan before calling expand_symtabs_matching.
4691 Scan known primary symtabs for externs and statics before calling
4692 expand_symtabs_matching. Pass symtab_expansion_callback as
4693 expansion_notify argument to expand_symtabs_matching. Do not scan
4694 primary symtabs for externs and statics after calling
4695 expand_symtabs_matching.
4697 2015-01-31 Gary Benson <gbenson@redhat.com>
4699 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
4700 (struct quick_symbol_functions) <expand_symtabs_matching>:
4701 New argument expansion_notify. All uses updated.
4702 (expand_symtabs_matching): New argument expansion_notify.
4704 * symfile-debug.c (debug_qf_expand_symtabs_matching):
4705 Also print expansion notify.
4706 * symtab.c (expand_symtabs_matching_via_partial): Call
4707 expansion_notify whenever a partial symbol table is expanded.
4708 * dwarf2read.c (dw2_expand_symtabs_matching): Call
4709 expansion_notify whenever a symbol table is instantiated.
4711 2015-01-31 Doug Evans <xdje42@gmail.com>
4713 * cli-out.c: #include completer.h, readline/readline.h.
4714 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
4715 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
4716 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
4717 * cli-out.h (cli_display_match_list): Declare.
4718 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
4719 (ELLIPSIS_LEN): Ditto.
4720 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
4721 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
4722 (gdb_fnprint, gdb_print_filename): Ditto.
4723 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
4724 (gdb_display_match_list): Ditto.
4725 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
4726 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
4727 (mld_beep_ftype, mld_read_key_ftype): Ditto.
4728 (match_list_displayer): New struct.
4729 (gdb_display_match_list): Declare.
4730 * top.c (init_main): Set rl_completion_display_matches_hook.
4731 * tui/tui-io.c: #include completer.h.
4732 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
4733 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
4734 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
4735 (tui_mld_getc, tui_mld_read_key): Ditto.
4736 (tui_rl_display_match_list): Rewrite.
4737 (tui_handle_resize_during_io): New arg for_completion. All callers
4740 2015-01-31 Doug Evans <xdje42@gmail.com>
4742 Add symbol lookup cache.
4743 * NEWS: Document new options and commands.
4744 * symtab.c (symbol_cache_key): New static global.
4745 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
4746 (SYMBOL_LOOKUP_FAILED): New macro.
4747 (symbol_cache_slot_state): New enum.
4748 (block_symbol_cache): New struct.
4749 (symbol_cache): New struct.
4750 (new_symbol_cache_size, symbol_cache_size): New static globals.
4751 (hash_symbol_entry, eq_symbol_entry): New functions.
4752 (symbol_cache_byte_size, resize_symbol_cache): New functions.
4753 (make_symbol_cache, free_symbol_cache): New functions.
4754 (get_symbol_cache, symbol_cache_cleanup): New function.
4755 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
4756 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
4757 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
4758 (symbol_cache_flush, symbol_cache_dump): New functions.
4759 (maintenance_print_symbol_cache): New function.
4760 (maintenance_flush_symbol_cache): New function.
4761 (symbol_cache_stats): New function.
4762 (maintenance_print_symbol_cache_statistics): New function.
4763 (symtab_new_objfile_observer): New function.
4764 (symtab_free_objfile_observer): New function.
4765 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
4766 (_initialize_symtab): Init symbol_cache_key. New parameter
4767 maint symbol-cache-size. New maint commands print symbol-cache,
4768 print symbol-cache-statistics, flush-symbol-cache.
4769 Install new_objfile, free_objfile observers.
4771 2015-01-31 Joel Brobecker <brobecker@adacore.com>
4774 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
4777 2015-01-31 Doug Evans <xdje42@gmail.com>
4779 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
4780 * auto-load.c: #include ctype.h.
4781 (struct auto_load_pspace_info): Replace member loaded_scripts with
4782 new members loaded_script_files, loaded_script_texts.
4783 (auto_load_pspace_data_cleanup): Update.
4784 (init_loaded_scripts_info): Update.
4785 (get_auto_load_pspace_data_for_loading): Update.
4786 (maybe_add_script_file): Renamed from maybe_add_script. All callers
4788 (maybe_add_script_text): New function.
4789 (clear_section_scripts): Update.
4790 (source_script_file, execute_script_contents): New functions.
4791 (source_section_scripts): Add support for
4792 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
4793 (print_scripts): New function.
4794 (auto_load_info_scripts): Also print inlined scripts.
4795 (maybe_print_unsupported_script_warning): Renamed from
4796 unsupported_script_warning_print. All callers updated.
4797 (maybe_print_script_not_found_warning): Renamed from
4798 script_not_found_warning_print. All callers updated.
4799 * extension-priv.h (struct extension_language_script_ops): New member
4800 objfile_script_executor.
4801 * extension.c (ext_lang_objfile_script_executor): New function.
4802 * extension.h (objfile_script_executor_func): New typedef.
4803 (ext_lang_objfile_script_executor): Declare.
4804 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
4805 * guile/guile.c (guile_extension_script_ops): Update.
4806 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
4807 * python/python.c (python_extension_script_ops): Update.
4808 (gdbpy_execute_objfile_script): New function.
4810 2015-01-31 Eli Zaretskii <eliz@gnu.org>
4812 * tui/tui-io.c (tui_expand_tabs): New function.
4813 (tui_puts, tui_redisplay_readline): Expand TABs into the
4814 appropriate number of spaces.
4815 * tui/tui-regs.c: Include tui-io.h.
4816 (tui_register_format): Call tui_expand_tabs to expand TABs into
4817 the appropriate number of spaces.
4818 * tui/tui-io.h: Add prototype for tui_expand_tabs.
4820 2015-01-30 Doug Evans <dje@google.com>
4822 * NEWS: "info source" command now display producer string if present.
4823 * source.c (source_info): Print producer string if present.
4825 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
4827 * varobj.c (varobj_delete): Fix comment.
4829 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
4831 * varobj.c (create_child): Modify comment.
4833 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
4835 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
4837 (ada_name_of_variable): Same.
4838 (ada_path_expr_of_child): Same.
4839 (ada_value_of_variable): Same.
4840 (ada_value_is_changeable_p): Same.
4841 (ada_value_has_mutated): Same.
4842 * c-varobj.c (varobj_is_anonymous_child): Same.
4843 (c_is_path_expr_parent): Same.
4844 (c_number_of_children): Same.
4845 (c_name_of_variable): Same.
4846 (c_path_expr_of_child): Same.
4848 (c_value_of_variable): Same.
4849 (cplus_number_of_children): Same.
4850 (cplus_name_of_variable): Same.
4851 (cplus_path_expr_of_child): Same.
4852 (cplus_value_of_variable): Same.
4853 * jv-varobj.c (java_number_of_children): Same.
4854 (java_name_of_variable): Same.
4855 (java_path_expr_of_child): Same.
4856 (java_value_of_variable): Same.
4857 * varobj.c (number_of_children): Same.
4858 (name_of_variable): Same.
4860 (varobj_ensure_python_env): Same.
4861 (varobj_get_objname): Same.
4862 (varobj_get_expression): Same.
4863 (varobj_get_display_format): Same.
4864 (varobj_get_display_hint): Same.
4865 (varobj_has_more): Same.
4866 (varobj_get_thread_id): Same.
4867 (varobj_get_frozen): Same.
4868 (dynamic_varobj_has_child_method): Same.
4869 (varobj_get_gdb_type): Same.
4870 (is_path_expr_parent): Same.
4871 (varobj_default_is_path_expr_parent): Same.
4872 (varobj_get_language): Same.
4873 (varobj_get_attributes): Same.
4874 (varobj_is_dynamic_p): Same.
4875 (varobj_get_child_range): Same.
4876 (varobj_value_has_mutated): Same.
4877 (varobj_get_value_type): Same.
4878 (number_of_children): Same.
4879 (name_of_variable): Same.
4880 (check_scope): Same.
4881 (varobj_editable_p): Same.
4882 (varobj_value_is_changeable_p): Same.
4883 (varobj_floating_p): Same.
4884 (varobj_default_value_is_changeable_p): Same.
4886 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
4888 * varobj.c (varobj_get_path_expr): Set var->path_expr.
4889 * c-varobj.c (c_path_expr_of_child): Set local var instead of
4891 (cplus_path_expr_of_child): Same.
4893 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
4895 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
4897 (mi_cmd_var_info_expression): Same.
4898 * varobj.c (varobj_get_expression): Mention in the comment that
4899 the result must by freed by the caller.
4901 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
4903 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
4905 (varobj_update_one): Same.
4906 * varobj.c (update_type_if_necessary): Free curr_type_str and
4908 (varobj_get_type): Specify in comment that the result needs to be
4909 freed by the caller.
4911 2015-01-29 Doug Evans <dje@google.com>
4914 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
4916 2015-01-25 Mark Wielaard <mjw@redhat.com>
4918 * dwarf2read.c (checkproducer): Call producer_is_gcc.
4919 * utils.c (producer_is_gcc_ge_4): Likewise.
4920 (producer_is_gcc): New function.
4921 * utils.h (producer_is_gcc): New declaration.
4923 2015-01-29 Joel Brobecker <brobecker@adacore.com>
4925 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
4927 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
4928 parameter by "addr_stack" parameter.
4929 (resolve_dynamic_range): Replace "addr" parameter by
4930 "stack_addr" parameter. Update function documentation.
4931 Update code accordingly.
4932 (resolve_dynamic_array, resolve_dynamic_union)
4933 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
4934 (resolve_dynamic_type): Update code, following the changes made
4935 to resolve_dynamic_type_internal's interface.
4936 * dwarf2loc.h (struct property_addr_info): New.
4937 (dwarf2_evaluate_property): Replace "address" parameter
4938 by "addr_stack" parameter. Adjust function documentation.
4939 (struct dwarf2_offset_baton): New.
4940 (struct dwarf2_property_baton): Update documentation of
4941 field "referenced_type" to be more general. New field
4942 "offset_info" in union data field.
4943 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
4944 parameter by "addr_stack" parameter. Adjust code accordingly.
4945 Add support for PROP_ADDR_OFFSET properties.
4946 * dwarf2read.c (attr_to_dynamic_prop): Add support for
4947 DW_AT_data_member_location attributes as well. Use case
4948 statements instead of if/else condition.
4950 2015-01-29 Joel Brobecker <brobecker@adacore.com>
4952 * ada-varobj.c (ada_varobj_get_array_number_of_children):
4953 Return zero if PARENT_VALUE is NULL and parent_type's
4954 range type is dynamic.
4956 2015-01-29 Joel Brobecker <brobecker@adacore.com>
4958 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4959 nonzero if the type's subtype is dynamic.
4960 (resolve_dynamic_range): Also resolve the range's subtype.
4962 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
4964 Pushed by Joel Brobecker <brobecker@adacore.com>.
4965 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4967 2015-01-27 Doug Evans <dje@google.com>
4969 * NEWS: Mention gdb.Objfile.username.
4970 * python/py-objfile.c (objfpy_get_username): New function.
4971 (objfile_getset): Add "username".
4973 2015-01-24 Mark Wielaard <mjw@redhat.com>
4975 * stack.c (return_command): Markup warning message with _.
4977 2015-01-24 Doug Evans <xdje42@gmail.com>
4979 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
4981 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4983 Fix 100x slowdown regression on DWZ files.
4984 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
4985 (struct line_header): Add offset and offset_in_dwz.
4986 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
4987 (free_line_header_voidp): New declaration.
4988 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
4990 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
4991 (handle_DW_AT_stmt_list): Use line_header_hash.
4992 (free_line_header_voidp): New function.
4993 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
4994 (dwarf_decode_lines): New parameter decode_mapping, use it.
4995 (dwarf2_free_objfile): Free line_header_hash.
4997 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
5000 * valops.c (value_rtti_indirect_type): Catch exception thrown by
5003 2015-01-15 Mark Wielaard <mjw@redhat.com>
5005 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5007 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5008 calling_convention an 8 bit bit field.
5009 (TYPE_NO_RETURN): New macro.
5010 * infcmd.c (finish_command): Query if function does not return
5012 * stack.c (return_command): Likewise.
5014 2015-01-23 Pedro Alves <palves@redhat.com>
5016 * linux-nat.c (linux_is_async_p): New macro.
5017 (linux_nat_is_async_p):
5018 (linux_nat_terminal_inferior): Check whether the target can async
5019 instead of whether it is already async.
5020 (linux_nat_terminal_ours): Don't check whether the target is
5022 (linux_async_pipe): Use linux_is_async_p.
5024 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5026 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5028 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5029 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5030 Sort tp_array using tp_array_compar.
5031 (_initialize_thread): Extend thread_apply_all_command help.
5033 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5035 * corelow.c (core_open): Call also thread_command.
5036 * gdbthread.h (thread_command): New prototype moved from ...
5037 * thread.c (thread_command): ... here.
5038 (thread_command): Make it global.
5040 2015-01-22 Pedro Alves <palves@redhat.com>
5042 * configure.ac [*mingw32*]: Check $curses_found instead of
5044 * configure: Regenerate.
5045 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5046 HAVE_NCURSES_NCURSES_H checks.
5048 2015-01-22 Eli Zaretskii <eliz@gnu.org>
5050 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5051 fails with the 1st arg NULL, try again with "unknown". Don't test
5052 the "cup" capability: it isn't supported by the Windows port of
5053 ncurses, but the Windows console driver is still capable of
5056 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5058 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5060 2015-01-22 Eli Zaretskii <eliz@gnu.org>
5062 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5063 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
5064 reason that "make TAGS" is broken.
5066 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
5068 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5069 and check additional store instructions.
5071 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
5073 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
5075 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
5077 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
5078 ppc_canonicalize_syscall, ppc_linux_syscall_record,
5079 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
5080 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5081 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
5082 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
5083 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
5084 ppc_process_record_op19, ppc_process_record_op31,
5085 ppc_process_record_op59, ppc_process_record_op60,
5086 ppc_process_record_op63): Likewise.
5088 2015-01-20 Joel Brobecker <brobecker@adacore.com>
5090 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
5091 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
5094 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
5096 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
5097 ppc_process_record_op31, ppc_process_record_op59,
5098 ppc_process_record_op60, ppc_process_record_op63,
5099 ppc_process_record): Fix -Wformat warning.
5100 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
5101 Remove unused variables.
5103 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
5105 * MAINTAINERS (Write After Approval): Add "Chen Gang".
5107 2015-01-19 Eli Zaretskii <eliz@gnu.org>
5109 * configure.ac [*mingw32*]: Only add windows-termcap.o to
5110 CONFIG_OBS if not building with a curses library.
5111 * configure: Regenerate.
5113 * windows-termcap.c: Include defs.h. Make the whole body empty if
5114 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
5115 HAVE_NCURSES_NCURSES_H is defined.
5117 2015-01-19 Joel Brobecker <brobecker@adacore.com>
5119 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
5120 from end of line to start of next line.
5122 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
5124 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
5125 Scan PLT stub backward for reverse debugging.
5126 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5128 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
5129 Ulrich Weigand <uweigand@de.ibm.com>
5131 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
5133 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
5135 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
5136 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
5137 (ppc_linux_init_abi): Set process_record, process_record_signal.
5138 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
5139 ppc_linux_record_tdep to gdbarch_tdep.
5140 (ppc_process_record): New declaration.
5141 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
5142 ppc_process_record_op19, ppc_process_record_op31,
5143 ppc_process_record_op59, ppc_process_record_op60,
5144 ppc_process_record_op63, ppc_process_record): New functions.
5146 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
5148 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
5149 rs6000_in_function_epilogue_frame_p and add an argument
5151 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
5152 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
5154 (rs6000_epilogue_frame_unwind): New.
5155 (rs6000_gdbarch_init): Append epilogue unwinder.
5157 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
5159 * nat/linux-personality.c: Replace "#ifndef
5160 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
5161 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
5164 2015-01-16 Eli Zaretskii <eliz@gnu.org>
5166 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
5168 (_initialize_tui_win) <border-kind, border-mode>:
5169 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
5170 (tui_set_tab_width_command): Fix the commentary.
5172 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
5174 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
5176 (tui_set_tab_width_command): Delete and recreate the source and
5177 the disassembly windows, to show the effect of the changed tab
5180 * tui/tui-data.h (LINE_PREFIX): Make shorter
5181 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
5182 "Thread NNNNN.XXXX" thread ID notation on Windows.
5184 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5186 Fix gcc-5 compilation.
5187 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
5189 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
5191 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
5192 (linux-personality.o): New rule.
5193 * common/common-defs.h: Include <stdint.h>.
5194 * config/aarch64/linux.mh (NATDEPFILES): Include
5195 linux-personality.o.
5196 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5197 * config/arm/linux.mh (NATDEPFILES): Likewise.
5198 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5199 * config/i386/linux.mh (NATDEPFILES): Likewise.
5200 * config/ia64/linux.mh (NATDEPFILES): Likewise.
5201 * config/m32r/linux.mh (NATDEPFILES): Likewise.
5202 * config/m68k/linux.mh (NATDEPFILES): Likewise.
5203 * config/mips/linux.mh (NATDEPFILES): Likewise.
5204 * config/pa/linux.mh (NATDEPFILES): Likewise.
5205 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5206 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5207 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5208 * config/s390/linux.mh (NATDEPFILES): Likewise.
5209 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5210 * config/sparc/linux.mh (NATDEPFILES): Likewise.
5211 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5212 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5213 * defs.h: Remove #include <stdint.h> (moved to
5214 common/common-defs.h).
5215 * linux-nat.c: Include nat/linux-personality.h. Remove #include
5216 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
5217 nat/linux-personality.c).
5218 (linux_nat_create_inferior): Remove code to disable address space
5219 randomization (moved to nat/linux-personality.c). Create cleanup
5220 to disable address space randomization.
5221 * nat/linux-personality.c: New file.
5222 * nat/linux-personality.h: Likewise.
5224 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
5226 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
5227 common/posix-strerror.c.
5228 (posix-strerror.o): New rule.
5229 (mingw-strerror.o): Likewise.
5230 * common/common-utils.h (safe_strerror): Move prototype to here,
5232 * common/common.host: New file.
5233 * common/mingw-strerror.c: Likewise.
5234 * common/posix-strerror.c: Likewise.
5235 * configure: Regenerated.
5236 * configure.ac: Source common/common.host. Add variable
5237 common_host_obs to gdb_host_obs.
5238 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
5239 gdb/common/posix-strerror.c when warning about the use of
5241 * mingw-hdep.c (safe_strerror): Remove definition; move it to
5242 common/mingw-strerror.c.
5243 * posix-hdep.c (safe_strerror): Remove definition; move it to
5244 common/posix-hdep.c.
5245 * utils.h (safe_strerror): Remove prototype; move to
5246 common/common-utils.h.
5248 2015-01-15 Joel Brobecker <brobecker@adacore.com>
5252 2015-01-15 Joel Brobecker <brobecker@adacore.com>
5254 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
5255 ___XA type if the array has already been fixed.
5257 2015-01-14 Yao Qi <yao@codesourcery.com>
5259 * Makefile.in (ppc-linux.o): New rule.
5260 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
5261 * configure.ac: AC_CHECK_FUNCS(getauxval).
5262 * config.in: Re-generated.
5263 * configure: Re-generated.
5264 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
5266 * nat/ppc-linux.c: New file.
5267 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
5268 Call ppc64_64bit_inferior_p.
5270 2015-01-14 Yao Qi <yao@codesourcery.com>
5272 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
5274 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
5275 (PPC_FEATURE_HAS_DFP): Likewise.
5276 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
5277 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
5278 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
5279 Include "nat/ppc-linux.h".
5280 * nat/ppc-linux.h: New file.
5281 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
5283 2015-01-14 Pedro Alves <palves@redhat.com>
5286 * breakpoint.c: Include "interps.h".
5287 (bpstat_do_actions_1): Also check whether the interpreter is
5290 2015-01-14 Pedro Alves <palves@redhat.com>
5293 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
5294 reinstall if the interpreter is sync.
5296 2015-01-13 Doug Evans <dje@google.com>
5298 * objfiles.c (objfile_filename): New function.
5299 * objfiles.h (objfile_filename): Declare it.
5300 (objfile_name): Add function comment.
5301 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
5302 bfd file name (which may be realpath'd), and the original name.
5304 2015-01-13 Joel Brobecker <brobecker@adacore.com>
5306 * NEWS: Create a new section for the next release branch.
5307 Rename the section of the current branch, now that it has
5310 2015-01-13 Joel Brobecker <brobecker@adacore.com>
5312 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
5313 * version.in: Bump version to 7.9.50.DATE-cvs.
5315 2015-01-13 Joel Brobecker <brobecker@adacore.com>
5317 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
5318 Remove trailing new-line in argument of call to warning.
5320 2015-01-13 Joel Brobecker <brobecker@adacore.com>
5322 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
5323 new-line in argument of call to "warning".
5325 2015-01-13 Joel Brobecker <brobecker@adacore.com>
5327 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
5328 in static block, then try searching for primitive types.
5330 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
5332 * top.h (gdb_add_history): Declare.
5333 * top.c (command_count): New variable.
5334 (gdb_add_history): New function.
5335 (gdb_safe_append_history): New static function.
5336 (quit_force): Call it.
5337 (command_line_input): Use gdb_add_history instead of
5339 * event-top.c (command_line_handler): Likewise.
5341 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
5344 * darwin-nat.c: Replace <machine/setjmp.h> #include by
5345 <setjmp.h> #include.
5347 2015-01-11 Doug Evans <xdje42@gmail.com>
5349 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
5351 2015-01-11 Doug Evans <xdje42@gmail.com>
5354 * NEWS: The "maint demangle" command is renamed as "demangle".
5355 * demangle.c: #include cli/cli-utils.h, language.h.
5356 (demangle_command): New function.
5357 (_initialize_demangle): Add new command "demangle".
5358 * maint.c (maintenance_demangle): Stub out.
5359 (_initialize_maint_cmds): Update help text for "maint demangle",
5360 and mark as deprecated.
5362 2015-01-11 Mark Kettenis <kettenis@gnu.org>
5364 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
5365 inferior_thread is a function.
5367 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
5369 * Makefile.in (.y.c): Don't munge yacc's #line
5372 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
5374 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
5375 to prompt for input.
5376 * tui/tui-hooks.c (tui_query_hook): Remove.
5377 (tui_install_hooks): Don't set deprecated_query_hook.
5378 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
5379 height calculation. Always update the command window's cur_line.
5381 2015-01-09 Pedro Alves <palves@redhat.com>
5383 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
5385 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
5387 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
5388 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
5390 (check_stopped_by_watchpoint): New function.
5391 (save_sigtrap): Reimplement.
5392 (linux_nat_stopped_by_watchpoint): Adjust.
5393 (linux_nat_lp_status_is_event): Delete.
5394 (stop_wait_callback): Only call save_sigtrap after storing the
5396 (status_callback): If the thread had been stopped for a breakpoint
5397 that has since been removed, discard the event and resume the LWP.
5398 (count_events_callback, select_event_lwp_callback): Use
5399 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
5400 (cancel_breakpoint): Rename to ...
5401 (check_stopped_by_breakpoint): ... this. Record whether the LWP
5402 stopped for a software breakpoint or hardware breakpoint.
5403 (select_event_lwp): Only give preference to the stepping LWP in
5404 all-stop mode. Adjust comments.
5405 (stop_and_resume_callback): Remove references to new_pending_p.
5406 (linux_nat_filter_event): Likewise. Leave exit events of the
5407 leader thread pending here. Handle signal short circuiting here.
5408 Only call save_sigtrap after storing the pending waitstatus.
5409 (linux_nat_wait_1): Remove 'retry' label. Remove references to
5410 new_pending. Don't handle leaving events the caller is not
5411 interested in pending here, nor handle signal short-circuiting
5412 here. Also give equal priority to all LWPs that have had events
5413 in non-stop mode. If reporting a software breakpoint event,
5414 unadjust the LWP's PC.
5415 * linux-nat.h (enum lwp_stop_reason): New.
5416 (struct lwp_info) <stop_pc>: New field.
5417 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
5418 (struct lwp_info) <stop_reason>: New field.
5419 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5421 2015-01-09 Pedro Alves <palves@redhat.com>
5423 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
5424 Set the LWP's 'resumed' flag.
5426 2015-01-09 Pedro Alves <palves@redhat.com>
5428 * linux-nat.c (linux_resume_one_lwp): New function.
5429 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
5430 (linux_nat_resume): Use lwp_status_pending_p and
5431 linux_resume_one_lwp.
5432 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
5433 (linux_handle_extended_wait): Use linux_resume_one_lwp.
5434 (status_callback, running_callback): Use lwp_status_pending_p.
5435 (lwp_status_pending_p): New function.
5436 (stop_and_resume_callback): Use lwp_status_pending_p.
5437 (linux_nat_filter_event): Use linux_resume_one_lwp.
5438 (linux_nat_wait_1): Always use status_callback to look for an LWP
5439 with a pending status. Use linux_resume_one_lwp.
5440 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
5441 linux_resume_one_lwp.
5443 2015-01-09 Pedro Alves <palves@redhat.com>
5445 * breakpoint.c (bp_location_inserted_here_p): New function,
5446 factored out from ...
5447 (breakpoint_inserted_here_p): ... here. Use
5448 ALL_BP_LOCATIONS_AT_ADDR.
5449 (software_breakpoint_inserted_here_p): Use
5450 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
5452 2014-01-09 Pedro Alves <palves@redhat.com>
5454 Skip enabling event reporting if the kernel supports
5456 * linux-thread-db.c: Include "nat/linux-ptrace.h".
5457 (thread_db_use_events): New function.
5458 (try_thread_db_load_1): Check thread_db_use_events before enabling
5460 (update_thread_state): New function.
5461 (attach_thread): Use it. Check thread_db_use_events before
5462 enabling event reporting.
5463 (thread_db_detach): Check thread_db_use_events before disabling
5465 (find_new_threads_callback): Check thread_db_use_events before
5466 enabling event reporting. Update the thread's state if not using
5467 libthread_db events.
5469 2015-01-09 Pedro Alves <palves@redhat.com>
5471 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
5472 about to wait for is > 0.
5473 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
5474 the kernel thread ID is -1.
5476 2015-01-09 Pedro Alves <palves@redhat.com>
5478 * linux-nat.c (attach_proc_task_lwp_callback): New function.
5479 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
5480 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
5481 ptrace option flags.
5482 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
5484 * nat/linux-procfs.c: Include <dirent.h>.
5485 (linux_proc_get_int): New parameter "warn". Handle it.
5486 (linux_proc_get_tgid): Adjust.
5487 (linux_proc_get_tracerpid): Rename to ...
5488 (linux_proc_get_tracerpid_nowarn): ... this.
5489 (linux_proc_pid_get_state): New function, factored out from
5490 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
5492 (linux_proc_pid_is_gone): New function.
5493 (linux_proc_pid_is_stopped): Adjust.
5494 (linux_proc_pid_is_zombie_maybe_warn)
5495 (linux_proc_pid_is_zombie_nowarn): New functions.
5496 (linux_proc_pid_is_zombie): Use
5497 linux_proc_pid_is_zombie_maybe_warn.
5498 (linux_proc_attach_tgid_threads): New function.
5499 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
5500 (linux_proc_get_tracerpid): Rename to ...
5501 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
5502 (linux_proc_pid_is_gone): New declaration.
5503 (linux_proc_pid_is_zombie): Update comment.
5504 (linux_proc_pid_is_zombie_nowarn): New declaration.
5505 (linux_proc_attach_lwp_func): New typedef.
5506 (linux_proc_attach_tgid_threads): New declaration.
5507 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
5508 use nowarn functions.
5509 (linux_ptrace_attach_fail_reason_string): Move here from
5510 gdbserver/linux-low.c and rename.
5511 (ptrace_supports_feature): If the current ptrace options are not
5512 known yet, check them now, instead of asserting.
5513 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
5516 2015-01-09 Pedro Alves <palves@redhat.com>
5518 * linux-thread-db.c (thread_db_find_new_threads_silently)
5519 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
5520 (find_new_threads_once): Print debug output on gdb_stdlog.
5522 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
5523 Pedro Alves <palves@redhat.com>
5525 * compile/compile.c: Include "gdb_wait.h".
5526 (do_rmdir): Check return value, and free 'zap'.
5528 2015-01-08 Pedro Alves <palves@redhat.com>
5529 Yao Qi <yao@codesourcery.com>
5531 * dwarf2loc.c (indirect_pieced_value): Don't call
5532 gdb_sign_extend. Call extract_signed_integer instead.
5533 * utils.c (gdb_sign_extend): Remove.
5534 * utils.h (gdb_sign_extend): Remove declaration.
5536 2015-01-07 Pierre Muller <muller@sourceware.org>
5539 * stabsread.c (define_symbol): Set language for C++ special symbols.
5541 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
5543 * inflow.c (initial_gdb_ttystate): Tweak comment.
5545 2015-01-07 Joel Brobecker <brobecker@adacore.com>
5547 * inflow.c (set_initial_gdb_ttystate): Add empty line after
5548 comment documenting function.
5550 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
5552 * terminal.h (set_initial_gdb_ttystate): Declare.
5553 * inflow.c (initial_gdb_ttystate): New static variable.
5554 (set_initial_gdb_ttystate): New setter.
5555 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
5556 instead of our current terminal state.
5557 * top.c (gdb_init): Call set_initial_gdb_ttystate.
5559 2015-01-07 Joel Brobecker <brobecker@adacore.com>
5561 * guile/scm-type.c (tyscm_array_1): Add comment.
5562 * python/py-type.c (typy_array_1): Add comment.
5564 2015-01-06 Joel Brobecker <brobecker@adacore.com>
5566 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
5567 error if N2 is equal to N1 - 1.
5569 2015-01-06 Joel Brobecker <brobecker@adacore.com>
5571 * python/py-type.c (typy_array_1): Do not raise negative-length
5572 exception if N2 is equal to N1 - 1.
5574 2015-01-03 Doug Evans <xdje42@gmail.com>
5576 * c-exp.y: Whitespace cleanup.
5577 (classify_inner_name): Remove extra ;.
5579 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
5581 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
5584 2015-01-02 Doug Evans <dje@google.com>
5586 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
5588 2015-01-02 Doug Evans <dje@google.com>
5590 * symtab.h (struct symbol): Fix typo in comment.
5592 2015-01-01 Joel Brobecker <brobecker@adacore.com>
5594 Update year range in copyright notice of all files.
5596 2015-01-01 Joel Brobecker <brobecker@adacore.com>
5598 * top.c (print_gdb_version): Update copyright year to 2015.
5600 2015-01-01 Joel Brobecker <brobecker@adacore.com>
5602 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
5604 For older changes see ChangeLog-2014.
5610 version-control: never