1 2015-03-04 Pedro Alves <palves@redhat.com>
3 * infrun.c (follow_fork_inferior): Use the whole of the
4 inferior_ptid and pending_follow.related_pid ptids instead of
5 building ptids from the process components. Adjust verbose output
6 to use target_pid_to_str.
7 * linux-nat.c (linux_child_follow_fork): Use the whole of the
8 inferior_ptid and pending_follow.related_pid ptids instead of
9 building ptids from the process components.
11 2015-03-04 Mark Kettenis <kettenis@gnu.org>
13 * inf-ptrace.c [PT_GET_PROCESS_STATE]
14 (inf_ptrace_insert_fork_catchpoint): New function.
15 (inf_ptrace_remove_fork_catchpoint): New function.
16 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
18 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
20 * s390-linux-tdep.c (s390_register_name): Return empty string
21 instead of NULL for registers that shouldn't be visible.
23 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
25 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
26 XML file for 64-bit targets.
28 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
30 * target.h (find_default_create_inferior): Remove declaration.
31 (find_default_attach): Likewise.
33 2015-03-03 Pedro Alves <palves@redhat.com>
35 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
36 Use ptid_get_pid to get the overall process id when resuming all
39 2015-03-03 Pedro Alves <palves@redhat.com>
41 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
42 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
43 * inf-ptrace.c (get_ptrace_pid): New function.
44 (inf_ptrace_resume): Use it.
45 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
48 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
50 * nat/linux-btrace.c: Include sys/utsname.h.
51 (linux_determine_kernel_ptr_bits): New.
52 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
53 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
56 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
58 * btrace.c (ftrace_update_function): Treat return as tailcall for
59 "_dl_runtime_resolve".
61 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
63 * btrace.h (btrace_function) <lbegin, lend>: Remove.
64 * btrace.c (ftrace_debug): Do not print the line range.
65 (ftrace_skip_file, ftrace_update_lines): Remove.
66 (ftrace_new_function): Remove lbegin and lend initialization.
67 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
68 * record-btrace.c (btrace_compute_src_line_range): New.
69 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
71 2015-03-02 Pedro Alves <palves@redhat.com>
73 * infrun.c (follow_exec): Delete all threads of the process except
74 the event thread. Extended comments.
76 2015-03-02 Joel Brobecker <brobecker@adacore.com>
78 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
80 2015-03-02 Joel Brobecker <brobecker@adacore.com>
82 * utils.h: Remove <stdbool.h> #include.
83 (producer_is_gcc): Change return type to "int".
84 * utils.c (producer_is_gcc): Change return type to int.
85 Return 1 instead of true, and 0 instead of false.
86 Adjust function documentation accordingly.
88 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
90 * s390-linux-nat.c (have_regset_vxrs): New static variable.
91 (s390_linux_fetch_inferior_registers): Handle vector registers, if
93 (s390_linux_store_inferior_registers): Likewise.
94 (s390_get_hwcap): Remove function. Embed its logic...
95 (s390_read_description): ...here. Yield a target description with
96 vector registers if applicable.
97 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
98 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
99 "features/s390x-tevx-linux64.c".
100 (struct gdbarch_tdep) <v0_full_regnum>: New field.
101 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
102 for "GNU/Linux-specific registers".
103 (s390_dwarf_reg_r0l): New enum value.
104 (s390_dwarf_reg_to_regnum): Support vector registers.
105 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
107 (regnum_is_vxr_full): New function.
108 (s390_register_name): New function.
109 (s390_pseudo_register_name): Handle v0-v15, which are composed of
111 (s390_pseudo_register_type): Likewise.
112 (s390_pseudo_register_read): Likewise.
113 (s390_pseudo_register_write): Likewise.
114 (s390_value_from_register): Account for the fact that values are
115 placed left-justified in vector registers.
116 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
117 the vector reggroup and omit them from the general reggroup.
118 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
119 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
120 (s390_iterate_over_regset_sections): Add iterations for the two
122 (s390_core_read_description): Yield a target description with
123 vector registers if applicable.
124 (s390_gdbarch_init): Handle target descriptions with vector
125 registers. Add "register_name" gdbarch method.
126 (_initialize_s390_tdep): Call new tdesc initialization functions.
127 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
128 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
129 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
130 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
131 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
132 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
133 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
134 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
135 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
136 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
137 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
138 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
139 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
140 (S390_NUM_REGS): Adjust value.
141 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
142 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
143 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
144 * NEWS: Announce S/390 vector register support.
146 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
148 * features/s390-tevx-linux64.xml: New file.
149 * features/s390-vx-linux64.xml: New file.
150 * features/s390-vx.xml: New file.
151 * features/s390x-tevx-linux64.xml: New file.
152 * features/s390x-vx-linux64.xml: New file.
153 * features/Makefile (WHICH): Add s390-vx-linux64,
154 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
155 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
156 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
158 * features/s390-tevx-linux64.c: New generated file.
159 * features/s390-vx-linux64.c: Likewise.
160 * features/s390x-tevx-linux64.c: Likewise.
161 * features/s390x-vx-linux64.c: Likewise.
162 * regformats/s390-tevx-linux64.dat: Likewise.
163 * regformats/s390-vx-linux64.dat: Likewise.
164 * regformats/s390x-tevx-linux64.dat: Likewise.
165 * regformats/s390x-vx-linux64.dat: Likewise.
167 2015-02-28 Doug Evans <xdje42@gmail.com>
169 * symtab.h (struct symtab) <next>: Fix comment.
171 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
173 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
176 2015-02-27 Pedro Alves <palves@redhat.com>
178 * dtrace-probe.c (dtrace_probe_ops): Make extern.
180 2015-02-27 Pedro Alves <palves@redhat.com>
182 * common/common-exceptions.h (exception_none): Declare.
183 * common/common-exceptions.c (exception_none): Moved from
185 (exceptions_state_mc_init): Use exception_none.
186 * exceptions.c (exception_none): Move to
187 common/common-exceptions.c.
188 * exceptions.h (exception_none): Move to
189 common/common-exceptions.h.
191 2015-02-27 Pedro Alves <palves@redhat.com>
193 * main.c (catch_command_errors, catch_command_errors_const):
194 Remove 'mask' argument. Adjust.
195 (captured_main): Adjust callers.
197 2015-02-27 Pedro Alves <palves@redhat.com>
199 * python/python-internal.h: Include "extension-priv.h".
201 2015-02-27 Pedro Alves <palves@redhat.com>
203 * breakpoint.h (enum print_stop_action): Move further up in the
206 2015-02-27 Pedro Alves <palves@redhat.com>
208 * gdbarch.sh: Include regcache.h.
209 * gdbarch.h: Regenerate.
211 2015-02-27 Pedro Alves <palves@redhat.com>
213 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
214 Remove duplicate const.
215 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
218 2015-02-27 Pedro Alves <palves@redhat.com>
220 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
221 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
222 * features/feature_to_c.sh: Tag the generated xml_builtin array
223 with extern const in C++ mode.
225 2015-02-27 Tom Tromey <tromey@redhat.com>
227 * minidebug.c (struct lzma_stream): Rename to ...
228 (struct gdb_lzma_stream): ... this.
229 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
231 2015-02-27 Pedro Alves <palves@redhat.com>
233 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
235 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
236 (mi_cmd_stack_list_variables): Use it.
238 2015-02-27 Pedro Alves <palves@redhat.com>
240 * x86-linux-nat.c (u_debugreg_offset): New function.
241 (x86_linux_dr_get, x86_linux_dr_set): Use it.
243 2015-02-27 Pedro Alves <palves@redhat.com>
245 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
247 Include break-common.h.
249 2015-02-27 Tom Tromey <tromey@redhat.com>
250 Pedro Alves <palves@redhat.com>
252 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
253 local used to iterate over enums.
254 * completer.c (signal_completer): Likewise.
255 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
256 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
257 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
258 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
259 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
260 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
261 * tui-wingeneral.c (tui_refresh_all): Likewise.
263 2015-02-27 Pedro Alves <palves@redhat.com>
265 * target.h: Include "infrun.h".
267 2015-02-27 Pedro Alves <palves@redhat.com>
269 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
271 2015-02-27 Pedro Alves <palves@redhat.com>
273 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
275 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
277 2015-02-27 Pedro Alves <palves@redhat.com>
279 * cli-out.c (_rl_erase_entire_line): Move declaration out of
280 cli_mld_erase_entire_line, and make it extern "C".
281 * common/common-defs.h (EXTERN_C): New.
282 * completer.c (_rl_completion_prefix_display_length)
283 (_rl_print_completions_horizontally, QSFUNC): Move declarations
284 out of gdb_display_match_list_1.
285 (_rl_qsort_string_compare): Move declaration out of
286 gdb_display_match_list_1, and make it extern "C".
287 * defs.h (re_comp): Use EXTERN_C.
288 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
289 and make it extern "C".
290 (monstartup): Move declaration out of maintenance_set_profile_cmd,
291 and make it extern "C".
292 (main): Move declaration out of maintenance_set_profile_cmd.
293 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
296 2015-02-27 Pedro Alves <palves@redhat.com>
298 * python/python.c (GdbMethods): Rename to ...
299 (python_GdbMethods): ... this and make extern.
300 (GdbModuleDef): Rename to ...
301 (python_GdbModuleDef): ... this and make extern.
303 2015-02-27 Pedro Alves <palves@redhat.com>
305 * record-btrace.c (set_record_btrace_cmdlist)
306 (show_record_btrace_cmdlist): Remove redefinitions.
308 2015-02-27 Tom Tromey <tromey@redhat.com>
309 Pedro Alves <palves@redhat.com>
311 * dwarf2-frame.c (enum cfa_how_kind, struct
312 dwarf2_frame_state_reg_info): Move out of struct
314 * dwarf2read.c (struct tu_stats): Move out of struct
316 (struct file_entry): Move out of struct line_header.
317 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
318 typedef_field_list): Move out of struct field_info.
319 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
320 Move out of struct dynamic_prop.
321 (union type_owner, union field_location, struct field, struct
322 range_bounds, union type_specific): Move out of struct main_type.
323 (struct fn_fieldlist, struct fn_field, struct typedef_field)
324 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
325 (struct call_site_target, union call_site_parameter_u, struct
326 call_site_parameter): Move out of struct call_site.
327 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
329 (enum srcdest_kind): Move out of struct srcdest.
330 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
331 * prologue-value.h (enum prologue_value_kind): Move out of struct
333 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
335 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
336 out of struct field_info.
337 * symfile.h (struct other_sections): Move out of struct
339 * symtab.c (struct symbol_cache_slot): Move out struct
341 * target-descriptions.c (enum tdesc_type_kind): Move out of
342 typedef struct tdesc_type.
343 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
344 struct tui_line_or_address.
345 * value.c (enum internalvar_kind, union internalvar_data): Move
346 out of struct internalvar.
347 * xtensa-tdep.h (struct ctype_cache): Move out of struct
350 2015-02-27 Tom Tromey <tromey@redhat.com>
351 Pedro Alves <palves@redhat.com>
353 Rename symbols whose names are reserved C++ keywords throughout.
355 2015-02-27 Pedro Alves <palves@redhat.com>
357 * Makefile.in (COMPILER): New, get it from autoconf.
358 (COMPILE.pre, CC_LD): Use COMPILER.
359 (CXX): Get from autoconf instead.
360 (CXX_FOR_TARGET): Default to g++ instead of gcc.
361 * acinclude.m4: Include build-with-cxx.m4.
362 * build-with-cxx.m4: New file.
363 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
364 Disable -Werror by default if building in C++ mode.
365 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
366 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
367 Run supported-warning-flags tests with the C++ compiler.
368 Save/restore CXXFLAGS too.
369 * configure: Regenerate.
371 2015-02-27 Pedro Alves <palves@redhat.com>
373 * libiberty.m4: New file.
374 * acinclude.m4: Include libiberty.m4.
375 * configure.ac: Call libiberty_INIT.
376 * config.in, configure: Regenerate.
378 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
380 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
381 31-bit targets, but 64-bit targets as well.
382 (s390_gnu_triplet_regexp): New function.
383 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
384 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
387 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
389 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
390 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
391 from CONTEXT_DEBUGGER.
393 2015-02-26 Doug Evans <dje@google.com>
395 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
397 (set_type_vptr_fieldno): Ditto.
398 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
399 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
401 2015-02-26 Pedro Alves <palves@redhat.com>
403 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
404 * complaints.c (vcomplaint): Pass argument FMT directly to
405 printf-like functions instead of complaint->fmt.
406 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
407 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
408 * compile/compile-loc2c.c (pushf, unary, binary): Add
410 (do_compile_dwarf_expr_to_c): Pass string literal as format string
412 (BINARY): Pass string literal as format string to 'binary'.
413 * compile/compile-object-load.c (link_callbacks_einfo): Add
415 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
417 2015-02-26 Pedro Alves <palves@redhat.com>
419 * windows-termcap.c: Rename to ...
420 * stub-termcap.c: ... this. Adjust header line.
421 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
423 * configure: Regenerate.
424 * configure.ac: Refer to stub-termcap.o instead of
426 * gdb_curses.h: Mention stub-termcap.c instead of
429 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
431 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
432 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
434 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
436 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
438 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
440 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
441 bfd_canonicalize_symtab.
443 2015-02-25 John Baldwin <jhb@FreeBSD.org>
445 * amd64fbsd-nat.c: Include sys/user.h.
446 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
447 instead of KERN_PS_STRINGS to locate the signal trampoline.
448 * i386fbsd-nat.c: Include sys/user.h.
449 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
450 instead of KERN_PS_STRINGS to locate the signal trampoline.
451 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
452 (amd64fbsd_sigtramp_p): New.
453 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
454 longer set default values.
455 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
456 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
457 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
458 (i386fbsd_freebsd4_sigtramp_start)
459 (i386fbsd_freebsd4_sigtramp_middle)
460 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
461 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
462 (i386fbsd_sigtramp_p): New.
463 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
464 longer set default values.
465 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
467 2015-02-25 John Baldwin <jhb@freebsd.org>
469 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
470 get_frame_register instead of frame_unwind_register_unsigned.
472 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
475 * compile/compile-c-support.c (c_compute_program): Change // comment.
476 * compile/compile-object-load.c (setup_sections): Change // comment.
478 2015-02-26 Joel Brobecker <brobecker@adacore.com>
481 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
483 2015-02-23 Pedro Alves <palves@redhat.com>
485 * remote.c (skip_to_semicolon): New function.
486 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
487 special case the stop reasons that look like hex numbers
488 upfront. Instead handle real register numbers after matching
489 all the known stop reasons.
491 2015-02-21 Doug Evans <dje@google.com>
493 PR c++/17976, symtab/17821
494 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
495 is_in_anonymous. All callers updated.
496 (find_symbol_in_baseclass): Ditto.
497 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
498 for symbols in an anonymous namespace.
499 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
501 (dwarf2_name): Convert missing namespace name to
502 CP_ANONYMOUS_NAMESPACE_STR.
504 2015-02-20 Pedro Alves <palves@redhat.com>
506 * linux-nat.c (linux_handle_extended_wait): Call
507 thread_db_notice_clone whenever a new clone LWP is detected.
508 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
510 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
511 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
512 (linux_unstop_all_lwps): Declare.
513 * linux-thread-db.c (struct thread_get_info_inout): Delete.
514 (thread_get_info_callback): Delete.
515 (thread_from_lwp): Use td_thr_get_info and record_thread.
516 (thread_db_attach_lwp): Delete.
517 (thread_db_notice_clone): New function.
518 (try_thread_db_load_1): If /proc is mounted and shows the
519 process'es task list, walk over all LWPs and call thread_from_lwp
520 instead of relying on td_ta_thr_iter.
521 (attach_thread): Don't call check_thread_signals here. Split the
522 tail part of the function (which adds the thread to the core GDB
524 (record_thread): ... this function. Call check_thread_signals
526 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
527 call thread_from_lwp.
528 (thread_db_update_thread_list): Rename to ...
529 (thread_db_update_thread_list_org): ... this.
530 (thread_db_update_thread_list): New function.
531 (thread_db_find_thread_from_tid): Delete.
532 (thread_db_get_ada_task_ptid): Simplify.
533 * nat/linux-procfs.c: Include <sys/stat.h>.
534 (linux_proc_task_list_dir_exists): New function.
535 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
537 2015-02-20 Pedro Alves <palves@redhat.com>
539 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
540 main LWP. Handle the case of waitpid returning 0 if we're already
541 attached to the LWP. Don't set the LWP's last_resume_kind to
542 resume_stop if we already knew about the LWP.
543 (linux_nat_filter_event): Add debug logs.
545 2015-02-20 Pedro Alves <palves@redhat.com>
547 * target.h (forward_target_decr_pc_after_break): Delete
550 2015-02-20 Pedro Alves <palves@redhat.com>
553 * linux-thread-db.c (thread_get_info_callback): Return early if
554 the thread's lwp id is -1.
556 2015-02-20 Joel Brobecker <brobecker@adacore.com>
560 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
562 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
563 (dtrace_get_probes) Change type of variable 'dof'.
565 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
568 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
569 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
570 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
572 2015-02-19 David Taylor <dtaylor@emc.com>
574 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
576 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
578 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
580 (tui_putc): Don't call tui_handle_resize_during_io.
581 (tui_getc): Likewise.
582 (tui_mld_getc): Likewise.
583 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
584 (tui_sigwinch_token): New static variable.
585 (tui_initialize_win): Adjust documentation. Set
587 (tui_async_resize_screen): New asynchronous callback.
588 (tui_sigwinch_handler): Adjust documentation. Asynchronously
589 invoke tui_async_resize_screen.
591 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
593 * configure: Regenerated.
594 * configure.ac: Use GDB_AC_TRANSFORM.
595 * Makefile.in (aclocal_m4_deps): Added transform.m4.
596 * acinclude.m4: sinclude transform.m4.
597 * transform.m4: New file.
598 (GDB_AC_TRANSFORM): New macro.
600 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
602 * NEWS: Announce the support for DTrace SDT probes.
604 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
606 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
607 (amd64_dtrace_parse_probe_argument): New function.
608 (amd64_dtrace_probe_is_enabled): Likewise.
609 (amd64_dtrace_enable_probe): Likewise.
610 (amd64_dtrace_disable_probe): Likewise.
611 (amd64_linux_init_abi): Register the
612 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
613 `gdbarch_dtrace_disable_probe' and
614 `gdbarch_dtrace_probe_is_enabled' hooks.
615 (amd64_dtrace_disabled_probe_sequence_1): New constant.
616 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
617 (amd64_dtrace_enable_probe_sequence): Likewise.
618 (amd64_dtrace_disable_probe_sequence): Likewise.
620 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
622 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
623 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
624 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
626 * Makefile.in (SFILES): dtrace-probe.c added.
627 * configure: Regenerate.
628 * dtrace-probe.c: New file.
629 (SHT_SUNW_dof): New constant.
630 (dtrace_probe_type): New enum.
631 (dtrace_probe_arg): New struct.
632 (dtrace_probe_arg_s): New typedef.
633 (struct dtrace_probe_enabler): New struct.
634 (dtrace_probe_enabler_s): New typedef.
635 (dtrace_probe): New struct.
636 (dtrace_probe_is_linespec): New function.
637 (dtrace_dof_sect_type): New enum.
638 (dtrace_dof_dofh_ident): Likewise.
639 (dtrace_dof_encoding): Likewise.
640 (DTRACE_DOF_ENCODE_LSB): Likewise.
641 (DTRACE_DOF_ENCODE_MSB): Likewise.
642 (dtrace_dof_hdr): New struct.
643 (dtrace_dof_sect): Likewise.
644 (dtrace_dof_provider): Likewise.
645 (dtrace_dof_probe): Likewise.
646 (DOF_UINT): New macro.
647 (DTRACE_DOF_PTR): Likewise.
648 (DTRACE_DOF_SECT): Likewise.
649 (dtrace_process_dof_probe): New function.
650 (dtrace_process_dof): Likewise.
651 (dtrace_build_arg_exprs): Likewise.
652 (dtrace_get_arg): Likewise.
653 (dtrace_get_probes): Likewise.
654 (dtrace_get_probe_argument_count): Likewise.
655 (dtrace_can_evaluate_probe_arguments): Likewise.
656 (dtrace_evaluate_probe_argument): Likewise.
657 (dtrace_compile_to_ax): Likewise.
658 (dtrace_probe_destroy): Likewise.
659 (dtrace_gen_info_probes_table_header): Likewise.
660 (dtrace_gen_info_probes_table_values): Likewise.
661 (dtrace_probe_is_enabled): Likewise.
662 (dtrace_probe_ops): New variable.
663 (info_probes_dtrace_command): New function.
664 (_initialize_dtrace_probe): Likewise.
665 (dtrace_type_name): Likewise.
667 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
669 * gdbarch.sh (dtrace_parse_probe_argument): New.
670 (dtrace_probe_is_enabled): Likewise.
671 (dtrace_enable_probe): Likewise.
672 (dtrace_disable_probe): Likewise.
673 * gdbarch.c: Regenerate.
674 * gdbarch.h: Regenerate.
676 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
678 * stap-probe.c (stap_probe_ops): Add NULLs in the static
679 stap_probe_ops for `enable_probe' and `disable_probe'.
680 * probe.c (enable_probes_command): New function.
681 (disable_probes_command): Likewise.
682 (_initialize_probe): Define the cli commands `enable probe' and
684 (parse_probe_linespec): New function.
685 (info_probes_for_ops): Use parse_probe_linespec.
686 * probe.h (probe_ops): New hooks `enable_probe' and
689 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
691 * probe.c (compute_probe_arg): Moved from stap-probe.c
692 (compile_probe_arg): Likewise.
693 (probe_funcs): Likewise.
694 * stap-probe.c (compute_probe_arg): Moved to probe.c.
695 (compile_probe_arg): Likewise.
696 (probe_funcs): Likewise.
698 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
700 * probe.c (print_ui_out_not_applicables): New function.
701 (exists_probe_with_pops): Likewise.
702 (info_probes_for_ops): Do not include column headers for probe
703 types for which no probe has been actually found on any object.
704 Also invoke `print_ui_out_not_applicables' in order to match the
705 column rows with the header when probes of several types are
707 Print the "Type" column.
708 * probe.h (probe_ops): Added a new probe operation `type_name'.
709 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
710 (stap_type_name): New function.
712 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
714 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
715 (key_is_command_char): Delete.
717 2015-02-17 Pedro Alves <palves@redhat.com>
719 * tui/tui.c (tui_enable): Resize windows before anything
722 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
725 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
726 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
728 * aarch64-tdep.h (tdesc_aarch64): Declare.
730 2015-02-12 Mark Wielaard <mjw@redhat.com>
732 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
734 2015-02-13 Doug Evans <dje@google.com>
736 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
737 anonymous_namespace to is_in_anonymous for consistency with the rest
739 (cp_lookup_bare_symbol): Fix typo in comment.
740 (cp_search_static_and_baseclasses): Ditto.
741 (search_symbol_list): Use vertical space in comment better.
742 (reset_directive_searched): Ditto. Fix typo.
743 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
745 2015-02-13 Yao Qi <yao.qi@arm.com>
747 * MAINTAINERS: Update my email address.
749 2015-02-12 Doug Evans <dje@google.com>
751 * symtab.c (completion_list_add_name): Fix memory leak.
753 2015-02-12 Doug Evans <dje@google.com>
755 * completer.c (complete_line): Remove incorrect comment.
757 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
759 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
760 (py_print_frame): Use RETURN_MASK_ERROR.
762 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
764 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
765 function comment. Wrap all function that can throw in cleanups.
766 (gdbpy_apply_frame_filter): Wrap all function that can throw in
769 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
771 * python/py-framefilter.c (py_print_frame): Substitute goto error.
772 Remove the error label.
774 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
776 * python/py-framefilter.c (py_print_frame): Put conditional code paths
777 with goto first, indent the former else codepath left. Put variable
778 'elided' to a new inner block.
780 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
782 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
784 2015-02-11 Pedro Alves <palves@redhat.com>
786 * xcoffread.c (within_function): Delete.
788 2015-02-11 Tom Tromey <tromey@redhat.com>
789 Pedro Alves <palves@redhat.com>
791 * breakpoint.c (base_breakpoint_ops): Delete.
792 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
793 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
794 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
795 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
796 * python/py-arch.c (arch_object_type): Make extern.
797 * python/py-block.c (block_syms_iterator_object_type): Make extern.
798 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
799 * python/py-cmd.c (cmdpy_object_type): Make extern.
800 * python/py-continueevent.c (continue_event_object_type)
801 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
802 parameter. Update all callers.
803 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
804 * python/py-exitedevent.c (exited_event_object_type): Make extern.
805 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
806 * python/py-function.c (fnpy_object_type): Make extern.
807 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
808 * python/py-infevents.c (call_pre_event_object_type)
809 (inferior_call_post_event_object_type).
810 (memory_changed_event_object_type): Make extern.
811 * python/py-infthread.c (thread_object_type): Make extern.
812 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
813 * python/py-linetable.c (linetable_entry_object_type)
814 (linetable_object_type, ltpy_iterator_object_type): Make extern.
815 * python/py-newobjfileevent.c (new_objfile_event_object_type)
816 (clear_objfiles_event_object_type): Make extern.
817 * python/py-objfile.c (objfile_object_type): Make extern.
818 * python/py-param.c (parmpy_object_type): Make extern.
819 * python/py-progspace.c (pspace_object_type): Make extern.
820 * python/py-signalevent.c (signal_event_object_type): Make extern.
821 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
822 * python/py-type.c (type_object_type, field_object_type)
823 (type_iterator_object_type): Make extern.
824 * python/python.c (python_extension_script_ops)
825 (python_extension_ops): Make extern.
826 * stap-probe.c (stap_probe_ops): Make extern.
828 2015-02-11 Pedro Alves <pedro@codesourcery.com>
830 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
831 because the event thread is not the current thread.
833 2015-02-11 Doug Evans <xdje42@gmail.com>
835 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
836 been initialized yet, return NULL.
838 2015-02-11 Doug Evans <dje@google.com>
840 * symfile.h (new_symfile_objfile): Delete.
841 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
844 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
846 * tui/tui-io.c (tui_handle_resize_during_io): Call
847 tui_update_gdb_sizes() after resizing the screen.
848 * tui/tui.c (tui_enable): Resize the terminal before
849 calling tui_update_gdb_sizes().
851 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
853 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
854 line before printing a newline.
856 2015-02-11 Mark Wielaard <mjw@redhat.com>
858 * utils.c (producer_is_gcc): Return true or false.
860 2015-02-10 Mark Wielaard <mjw@redhat.com>
862 * utils.h (producer_is_gcc): Change return type to bool. Add major
864 * utils.c (producer_is_gcc): Likewise.
865 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
866 * dwarf2read.c (check_producer): Likewise.
868 2015-02-10 Pedro Alves <palves@redhat.com>
870 * infrun.c (displaced_step_fixup): Switch to the event thread
871 before calling gdbarch_displaced_step_fixup.
873 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
875 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
877 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
879 * ada-varobj.c (ada_name_of_child): Constify parent.
880 (ada_path_expr_of_child): Same.
881 (ada_value_of_child): Same.
882 (ada_type_of_child): Same.
883 * c-varobj.c (c_is_path_expr_parent): Same.
884 (c_describe_child): Same.
885 (c_name_of_child): Same.
886 (c_value_of_child): Same.
887 (c_type_of_child): Same.
888 (cplus_number_of_children): Same.
889 (cplus_describe_child): Constify var.
890 (cplus_name_of_child): Constify parent.
891 (cplus_value_of_child): Same.
892 (cplus_type_of_child): Same.
893 * jv-varobj.c (java_name_of_child): Same.
894 (java_value_of_child): Same.
895 (java_type_of_child): Same.
896 * varobj.c (value_of_child): Same.
897 (varobj_default_is_path_expr_parent): Constify var, parent and return
899 (varobj_get_path_expr): Constify var, modify path_expr through
901 (install_new_value): Constify parent.
902 (value_of_child): Constify parent.
903 * varobj.h (struct varobj): Constify parent.
904 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
906 (varobj_get_path_expr): Constify var.
907 (varobj_get_path_expr_parent): Constify var and return value.
909 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
911 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
912 (arm_prologue_this_id): Move PC and SP limit checks to
913 arm_prologue_unwind_stop_reason.
914 (arm_prologue_unwind) <stop_reason> : Set to
915 arm_prologue_unwind_stop_reason.
917 2015-02-09 Mark Wielaard <mjw@redhat.com>
919 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
920 DW_LANG_Fortran08 as language_fortran.
922 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
925 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
926 of pointer against char.
928 2015-02-09 Mark Wielaard <mjw@redhat.com>
930 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
931 (c_type_print_modifier): Likewise.
932 * dwarf2read.c (read_tag_atomic_type): New function.
933 (read_type_die_1): Handle DW_TAG_atomic_type.
934 * gdbtypes.c (make_atomic_type): New function.
935 (recursive_dump_type): Handle TYPE_ATOMIC.
936 * gdbtypes.h (enum type_flag_values): Renumber.
937 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
938 (TYPE_ATOMIC): New macro.
939 (make_atomic_type): Declare.
941 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
943 * btrace.c (ftrace_find_call): Skip gaps.
944 (ftrace_new_function): Initialize level.
945 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
946 (ftrace_new_switch): Update
948 (ftrace_new_gap): New.
949 (ftrace_update_function): Create new function after gap.
950 (btrace_compute_ftrace_bts): Create gap on error.
951 (btrace_stitch_bts): Update parameters. Clear trace if it
953 (btrace_stitch_trace): Update parameters. Update callers.
954 (btrace_clear): Reset the number of gaps.
955 (btrace_insn_get): Return NULL if the iterator points to a gap.
956 (btrace_insn_number): Return zero if the iterator points to a gap.
957 (btrace_insn_end): Allow gaps at the end.
958 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
959 (btrace_find_insn_by_number): Assert that the found iterator does
961 (btrace_call_next, btrace_call_prev): Assert that the last function
963 * btrace.h (btrace_bts_error): New.
964 (btrace_function): Update comment.
965 (btrace_function) <insn, insn_offset, number>: Update comment.
966 (btrace_function) <errcode>: New.
967 (btrace_thread_info) <ngaps>: New.
968 (btrace_thread_info) <replay>: Update comment.
969 (btrace_insn_get): Update comment.
970 * record-btrace.c (btrace_ui_out_decode_error): New.
971 (record_btrace_info): Print number of gaps.
972 (btrace_insn_history, btrace_call_history): Call
973 btrace_ui_out_decode_error for gaps.
974 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
976 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
978 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
979 * nat/linux-btrace.c: (btrace_this_cpu): New.
980 (cpu_supports_bts): Call btrace_this_cpu.
981 (intel_supports_bts): Add cpu parameter.
983 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
985 * btrace.h (btrace_insn_class): New.
986 (btrace_insn) <size, iclass>: New.
987 * btrace.c (ftrace_find_call): Update parameters. Update users.
988 Use instruction classification.
989 (ftrace_new_return): Update parameters. Update users.
990 (ftrace_update_function): Update parameters. Update users. Use
991 instruction classification.
992 (ftrace_update_insns): Update parameters. Update users.
993 (ftrace_classify_insn): New.
994 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
995 TRY_CATCH around call to gdb_insn_length.
997 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
999 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
1000 Update parameters. Update users.
1002 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1004 * btrace.c (parse_xml_btrace_conf_bts): Add size.
1005 (btrace_conf_bts_attributes): New.
1006 (btrace_conf_children): Add attributes.
1007 * common/btrace-common.h (btrace_config_bts): New.
1008 (btrace_config)<bts>: New.
1009 (btrace_config): Update comment.
1010 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
1012 * features/btrace-conf.dtd: Increment version. Add size
1013 attribute to bts element.
1014 * record-btrace.c (set_record_btrace_bts_cmdlist,
1015 show_record_btrace_bts_cmdlist): New.
1016 (record_btrace_adjust_size, record_btrace_print_bts_conf,
1017 record_btrace_print_conf, cmd_set_record_btrace_bts,
1018 cmd_show_record_btrace_bts): New.
1019 (record_btrace_info): Call record_btrace_print_conf.
1020 (_initialize_record_btrace): Add commands.
1021 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
1022 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
1023 (btrace_sync_conf): Synchronize bts size.
1024 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
1025 * NEWS: Announce new commands and new packets.
1027 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1029 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
1030 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
1031 (x86_linux_btrace_conf): New.
1032 (x86_linux_create_target): Initialize to_btrace_conf.
1033 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
1034 Check format. Split into this and ...
1035 (linux_enable_bts): ... this.
1036 (linux_btrace_conf): New.
1037 (perf_event_skip_record): Renamed into ...
1038 (perf_event_skip_bts_record): ... this. Updated users.
1039 (linux_disable_btrace): Split into this and ...
1040 (linux_disable_bts): ... this.
1041 (linux_read_btrace): Check format.
1042 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
1043 (linux_btrace_conf): New.
1044 (btrace_target_info)<ptid>: Moved.
1045 (btrace_target_info)<conf>: New.
1046 (btrace_target_info): Split into this and ...
1047 (btrace_tinfo_bts): ... this. Updated users.
1048 * btrace.c (btrace_enable): Update parameters.
1049 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
1050 (btrace_conf_children, btrace_conf_attributes)
1051 (btrace_conf_elements): New.
1052 * btrace.h (btrace_enable): Update parameters.
1053 (btrace_conf, parse_xml_btrace_conf): New.
1054 * common/btrace-common.h (btrace_config): New.
1055 * feature/btrace-conf.dtd: New.
1056 * record-btrace.c (record_btrace_conf): New.
1057 (record_btrace_cmdlist): New.
1058 (record_btrace_enable_warn, record_btrace_open): Pass
1059 &record_btrace_conf.
1060 (record_btrace_info): Print recording format.
1061 (cmd_record_btrace_bts_start): New.
1062 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1063 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1064 Add "record bts" alias command.
1065 * remote.c (remote_state)<btrace_config>: New.
1066 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1067 (remote_protocol_features): Add qXfer:btrace-conf:read.
1068 (remote_open_1): Call remote_btrace_reset.
1069 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1070 (btrace_target_info)<conf>: New.
1071 (btrace_sync_conf, btrace_read_config): New.
1072 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1074 (remote_btrace_conf): New.
1075 (init_remote_ops): Initialize to_btrace_conf.
1076 (_initialize_remote): Add qXfer:btrace-conf packet.
1077 * target.c (target_enable_btrace): Update parameters.
1078 (target_btrace_conf): New.
1079 * target.h (target_enable_btrace): Update parameters.
1080 (target_btrace_conf): New.
1081 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1082 (target_ops)<to_enable_btrace>: Update parameters and comment.
1083 (target_ops)<to_btrace_conf>: New.
1084 * target-delegates: Regenerate.
1085 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1086 (target_debug_print_const_struct_btrace_target_info_p): New.
1087 * NEWS: Announce new command and new packet.
1089 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1091 * nat/linux-btrace.h (perf_event_buffer): New.
1092 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1094 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1095 (perf_event_buffer_size, perf_event_buffer_begin)
1096 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1098 (perf_event_new_data): New.
1100 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1102 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1103 * record-btrace.c (record_btrace_open): Remove call to
1104 target_supports_btrace.
1105 * remote.c (remote_supports_btrace): Update parameters.
1106 * target.c (target_supports_btrace): Update parameters.
1107 * target.h (to_supports_btrace, target_supports_btrace): Update
1109 * target-delegates.c: Regenerate.
1110 * target-debug.h (target_debug_print_enum_btrace_format): New.
1111 * nat/linux-btrace.c
1112 (kernel_supports_btrace): Rename into ...
1113 (kernel_supports_bts): ... this. Update users. Update warning text.
1114 (intel_supports_btrace): Rename into ...
1115 (intel_supports_bts): ... this. Update users.
1116 (cpu_supports_btrace): Rename into ...
1117 (cpu_supports_bts): ... this. Update users.
1118 (linux_supports_btrace): Update parameters. Split into this and ...
1119 (linux_supports_bts): ... this.
1120 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1122 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1124 * Makefile.in (SFILES): Add common/btrace-common.c.
1125 (COMMON_OBS): Add common/btrace-common.o.
1126 (btrace-common.o): Add build rules.
1127 * btrace.c (parse_xml_btrace): Update parameters.
1128 (parse_xml_btrace_block): Set format field.
1129 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1130 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1131 (btrace_compute_ftrace): Split into this and...
1132 (btrace_compute_ftrace_bts): ...this.
1133 (btrace_stitch_trace): Split into this and...
1134 (btrace_stitch_bts): ...this.
1135 * btrace.h (parse_xml_btrace): Update parameters.
1136 (make_cleanup_btrace_data): New.
1137 * common/btrace-common.c: New.
1138 * common/btrace-common.h: Include common-defs.h.
1139 (btrace_block_s): Update comment.
1140 (btrace_format): New.
1141 (btrace_format_string): New.
1142 (btrace_data_bts): New.
1144 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1145 * remote.c (remote_read_btrace): Update parameters.
1146 * target.c (target_read_btrace): Update parameters.
1147 * target.h (target_read_btrace): Update parameters.
1148 (target_ops)<to_read_btrace>: Update parameters.
1149 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1150 * target-delegates.c: Regenerate.
1151 * target-debug (target_debug_print_struct_btrace_data_p): New.
1152 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1153 (linux_read_bts): ...this.
1154 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1156 2015-02-06 Doug Evans <dje@google.com>
1158 * remote-m32r-sdi.c: Include symfile.h.
1160 2015-02-06 Doug Evans <dje@google.com>
1162 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1163 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1166 2015-02-06 Pedro Alves <palves@redhat.com>
1168 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1170 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1173 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1174 (enable_count_command): Check args for NULL value.
1176 2015-02-05 Doug Evans <xdje42@gmail.com>
1178 * guile/scm-frame.c: Fix spelling errors in a comment.
1180 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1182 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1183 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1186 2015-02-04 Pedro Alves <palves@redhat.com>
1188 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1189 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1191 (resume_stopped_resumed_lwps): Don't check whether the thread is
1192 marked as executing.
1193 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1195 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1197 * regset.h (struct regset): Add flags field.
1198 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1199 * corelow.c (get_core_register_section): Add warning if the size
1200 exceeds the requested size and the regset does not have the
1201 REGSET_VARIABLE_SIZE flag set.
1202 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1204 * armbsd-tdep.c (armbsd_gregset): Likewise.
1205 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1206 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1207 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1208 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1210 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1212 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1213 For ".reg-xstate", explicitly specify the requested section size
1214 via X86_XSTATE_SIZE instead of just 0 on input and
1215 X86_XSTATE_MAX_SIZE on output.
1216 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1219 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1222 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1223 function type, particularly its SIZE parameter.
1224 * gdbarch.h: Regenerate.
1225 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1226 actual against required size using ">=" instead of "==".
1227 (amd64_collect_fpregset): Likewise.
1228 * i386-tdep.c (i386_supply_gregset): Likewise.
1229 (i386_collect_gregset): Likewise.
1230 (i386_supply_fpregset): Likewise.
1231 (i386_collect_fpregset): Likewise.
1232 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1233 (mips_fill_gregset_wrapper): Likewise.
1234 (mips_supply_fpregset_wrapper): Likewise.
1235 (mips_fill_fpregset_wrapper): Likewise.
1236 (mips64_supply_gregset_wrapper): Likewise.
1237 (mips64_fill_gregset_wrapper): Likewise.
1238 (mips64_supply_fpregset_wrapper): Likewise.
1239 (mips64_fill_fpregset_wrapper): Likewise.
1240 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1241 (am33_supply_fpregset_method): Likewise.
1242 (am33_collect_gregset_method): Likewise.
1243 (am33_collect_fpregset_method): Likewise.
1245 2015-02-04 Doug Evans <dje@google.com>
1246 Pedro Alves <palves@redhat.com>
1247 Eli Zaretskii <eliz@gnu.org>
1250 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1251 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1252 * tui/tui-file.c: #include tui/tui-command.h.
1253 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1254 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1255 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1257 2015-02-04 Pedro Alves <palves@redhat.com>
1260 * event-loop.c (gdb_do_one_event): Add default switch case.
1262 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1264 Filter out inferior gcc option -fpreprocessed.
1265 * compile/compile.c (filter_args): New function.
1268 2015-02-03 Pedro Alves <palves@redhat.com>
1270 * event-loop.c: Don't declare nor define a queue type for
1272 (event_queue): Delete.
1273 (create_event, create_file_event, gdb_event_xfree)
1274 (initialize_event_loop, process_event): Delete.
1275 (gdb_do_one_event): Return as soon as one event is handled.
1276 (handle_file_event): Change prototype. Used the passed in
1277 file_handler pointer and ready_mask instead of looping over all
1279 (gdb_wait_for_event): Update the poll/select timeouts before
1280 blocking. Run event handlers directly instead of queueing events.
1281 Return as soon as one event is handled.
1282 (struct async_event_handler_data): Delete.
1283 (invoke_async_event_handler): Delete.
1284 (check_async_event_handlers): Change return type to int. Run
1285 event handlers directly instead of queueing events. Return as
1286 soon as one event is handled.
1287 (handle_timer_event): Delete.
1288 (update_wait_timeout): New function, factored out from
1290 (poll_timers): Reimplement.
1291 * event-loop.h (initialize_event_loop): Delete declaration.
1292 * top.c (gdb_init): Don't call initialize_event_loop.
1294 2015-02-03 Pedro Alves <palves@redhat.com>
1296 * event-loop.c (clear_async_event_handler): New function.
1297 * event-loop.h (clear_async_event_handler): New declaration.
1298 * record-btrace.c (record_btrace_async): New function.
1299 (init_record_btrace_ops): Install record_btrace_async.
1300 * record-full.c (record_full_async): New function.
1301 (record_full_resume): Don't mark the async event source here.
1302 (init_record_full_ops): Install record_full_async.
1303 (record_full_core_resume): Don't mark the async event source here.
1304 (init_record_full_core_ops): Install record_full_async.
1305 * remote.c (remote_async): Mark and clear the async stop reply
1306 queue event-loop token as appropriate.
1308 2015-02-03 Pedro Alves <palves@redhat.com>
1310 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1311 target_is_async_p instead of target_can_async.
1312 (linux_nat_wait): Use target_is_async_p instead of
1313 target_can_async. Don't enable async here.
1314 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1315 target_is_async_p instead of target_can_async.
1317 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1319 * varobj.h (lang_varobj_ops): Mention which return values need
1322 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1324 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1326 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1329 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1330 results found in the cache.
1332 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1335 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1336 when allocating a new one.
1338 2015-02-01 Tom Tromey <tom@tromey.com>
1340 * MAINTAINERS: Remove myself.
1342 2015-01-31 Doug Evans <xdje42@gmail.com>
1344 * dwarf2read.c (process_structure_scope): Update setting of
1345 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1346 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1347 (set_type_vptr_fieldno): New function.
1348 (internal_type_vptr_basetype): New function.
1349 (set_type_vptr_basetype): New function.
1350 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1352 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1353 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1354 (print_cplus_stuff): ... moved here.
1355 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1356 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1358 (struct cplus_struct_type): ... here. All uses updated.
1359 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1360 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1361 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1362 * stabsread.c (read_tilde_fields): Update setting of
1363 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1365 2015-01-31 Doug Evans <xdje42@gmail.com>
1367 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1369 (cp_print_class_member): Rename local domain to self_type.
1370 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1371 domain_type to self_type.
1372 (set_die_type) <need_gnat_info>: Handle
1373 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1374 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1375 TYPE_SPECIFIC_SELF_TYPE.
1376 * gdbtypes.c (internal_type_self_type): New function.
1377 (set_type_self_type): New function.
1378 (smash_to_memberptr_type): Rename parameter domain to self_type.
1379 Update setting of TYPE_SELF_TYPE.
1380 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1381 (smash_to_method_type): Rename parameter domain to self_type.
1382 Update setting of TYPE_SELF_TYPE.
1383 (check_stub_method): Call smash_to_method_type.
1384 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1385 (copy_type_recursive): Ditto.
1386 * gdbtypes.h (enum type_specific_kind): New value
1387 TYPE_SPECIFIC_SELF_TYPE.
1388 (struct main_type) <type_specific>: New member self_type.
1389 (struct cplus_struct_type) <fn_field.type>: Update comment.
1390 (TYPE_SELF_TYPE): Rewrite.
1391 (internal_type_self_type, set_type_self_type): Declare.
1392 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1394 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1395 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1397 * stabsread.c (read_member_functions): Mark methods with
1398 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1401 2015-01-31 Doug Evans <xdje42@gmail.com>
1403 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1406 2015-01-31 Doug Evans <xdje42@gmail.com>
1408 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1409 or unions. Return zero if union.
1410 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1411 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1413 (compute_vtable_size): Assert only passed structs.
1414 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1416 2015-01-31 Doug Evans <xdje42@gmail.com>
1418 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1421 2015-01-31 Gary Benson <gbenson@redhat.com>
1422 Doug Evans <dje@google.com>
1427 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1429 * common/common-exceptions.h (enum errors)
1430 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1431 * completer.h (get_max_completions_reached_message): New declaration.
1432 (max_completions): Likewise.
1433 (completion_tracker_t): New typedef.
1434 (new_completion_tracker): New declaration.
1435 (make_cleanup_free_completion_tracker): Likewise.
1436 (maybe_add_completion_enum): New enum.
1437 (maybe_add_completion): New declaration.
1438 (throw_max_completions_reached_error): Likewise.
1439 * completer.c (max_completions): New global variable.
1440 (new_completion_tracker): New function.
1441 (free_completion_tracker): Likewise.
1442 (make_cleanup_free_completion_tracker): Likewise.
1443 (maybe_add_completions): Likewise.
1444 (throw_max_completions_reached_error): Likewise.
1445 (complete_line): Remove duplicates and limit result to max_completions
1447 (get_max_completions_reached_message): New function.
1448 (gdb_display_match_list): Handle max_completions.
1449 (_initialize_completer): New declaration and function.
1450 * symtab.c: Include completer.h.
1451 (completion_tracker): New static variable.
1452 (completion_list_add_name): Call maybe_add_completion.
1453 (default_make_symbol_completion_list_break_on_1): Renamed from
1454 default_make_symbol_completion_list_break_on. Maintain
1455 completion_tracker across calls to completion_list_add_name.
1456 (default_make_symbol_completion_list_break_on): New function.
1457 * top.c (init_main): Set rl_completion_display_matches_hook.
1458 * tui/tui-io.c: Include completer.h.
1459 (tui_old_rl_display_matches_hook): New static global.
1460 (tui_rl_display_match_list): Notify user if max-completions reached.
1461 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1462 * NEWS (New Options): Mention set/show max-completions.
1464 2015-01-31 Gary Benson <gbenson@redhat.com>
1466 * symtab.c (struct add_name_data) <code>: New field.
1468 (add_symtab_completions): New function.
1469 (symtab_expansion_callback): Likewise.
1470 (default_make_symbol_completion_list_break_on): Set datum.code.
1471 Move minimal symbol scan before calling expand_symtabs_matching.
1472 Scan known primary symtabs for externs and statics before calling
1473 expand_symtabs_matching. Pass symtab_expansion_callback as
1474 expansion_notify argument to expand_symtabs_matching. Do not scan
1475 primary symtabs for externs and statics after calling
1476 expand_symtabs_matching.
1478 2015-01-31 Gary Benson <gbenson@redhat.com>
1480 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1481 (struct quick_symbol_functions) <expand_symtabs_matching>:
1482 New argument expansion_notify. All uses updated.
1483 (expand_symtabs_matching): New argument expansion_notify.
1485 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1486 Also print expansion notify.
1487 * symtab.c (expand_symtabs_matching_via_partial): Call
1488 expansion_notify whenever a partial symbol table is expanded.
1489 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1490 expansion_notify whenever a symbol table is instantiated.
1492 2015-01-31 Doug Evans <xdje42@gmail.com>
1494 * cli-out.c: #include completer.h, readline/readline.h.
1495 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1496 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1497 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1498 * cli-out.h (cli_display_match_list): Declare.
1499 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1500 (ELLIPSIS_LEN): Ditto.
1501 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1502 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1503 (gdb_fnprint, gdb_print_filename): Ditto.
1504 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1505 (gdb_display_match_list): Ditto.
1506 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1507 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1508 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1509 (match_list_displayer): New struct.
1510 (gdb_display_match_list): Declare.
1511 * top.c (init_main): Set rl_completion_display_matches_hook.
1512 * tui/tui-io.c: #include completer.h.
1513 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1514 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1515 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1516 (tui_mld_getc, tui_mld_read_key): Ditto.
1517 (tui_rl_display_match_list): Rewrite.
1518 (tui_handle_resize_during_io): New arg for_completion. All callers
1521 2015-01-31 Doug Evans <xdje42@gmail.com>
1523 Add symbol lookup cache.
1524 * NEWS: Document new options and commands.
1525 * symtab.c (symbol_cache_key): New static global.
1526 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1527 (SYMBOL_LOOKUP_FAILED): New macro.
1528 (symbol_cache_slot_state): New enum.
1529 (block_symbol_cache): New struct.
1530 (symbol_cache): New struct.
1531 (new_symbol_cache_size, symbol_cache_size): New static globals.
1532 (hash_symbol_entry, eq_symbol_entry): New functions.
1533 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1534 (make_symbol_cache, free_symbol_cache): New functions.
1535 (get_symbol_cache, symbol_cache_cleanup): New function.
1536 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1537 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1538 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1539 (symbol_cache_flush, symbol_cache_dump): New functions.
1540 (maintenance_print_symbol_cache): New function.
1541 (maintenance_flush_symbol_cache): New function.
1542 (symbol_cache_stats): New function.
1543 (maintenance_print_symbol_cache_statistics): New function.
1544 (symtab_new_objfile_observer): New function.
1545 (symtab_free_objfile_observer): New function.
1546 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1547 (_initialize_symtab): Init symbol_cache_key. New parameter
1548 maint symbol-cache-size. New maint commands print symbol-cache,
1549 print symbol-cache-statistics, flush-symbol-cache.
1550 Install new_objfile, free_objfile observers.
1552 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1555 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1558 2015-01-31 Doug Evans <xdje42@gmail.com>
1560 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1561 * auto-load.c: #include ctype.h.
1562 (struct auto_load_pspace_info): Replace member loaded_scripts with
1563 new members loaded_script_files, loaded_script_texts.
1564 (auto_load_pspace_data_cleanup): Update.
1565 (init_loaded_scripts_info): Update.
1566 (get_auto_load_pspace_data_for_loading): Update.
1567 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1569 (maybe_add_script_text): New function.
1570 (clear_section_scripts): Update.
1571 (source_script_file, execute_script_contents): New functions.
1572 (source_section_scripts): Add support for
1573 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1574 (print_scripts): New function.
1575 (auto_load_info_scripts): Also print inlined scripts.
1576 (maybe_print_unsupported_script_warning): Renamed from
1577 unsupported_script_warning_print. All callers updated.
1578 (maybe_print_script_not_found_warning): Renamed from
1579 script_not_found_warning_print. All callers updated.
1580 * extension-priv.h (struct extension_language_script_ops): New member
1581 objfile_script_executor.
1582 * extension.c (ext_lang_objfile_script_executor): New function.
1583 * extension.h (objfile_script_executor_func): New typedef.
1584 (ext_lang_objfile_script_executor): Declare.
1585 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1586 * guile/guile.c (guile_extension_script_ops): Update.
1587 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1588 * python/python.c (python_extension_script_ops): Update.
1589 (gdbpy_execute_objfile_script): New function.
1591 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1593 * tui/tui-io.c (tui_expand_tabs): New function.
1594 (tui_puts, tui_redisplay_readline): Expand TABs into the
1595 appropriate number of spaces.
1596 * tui/tui-regs.c: Include tui-io.h.
1597 (tui_register_format): Call tui_expand_tabs to expand TABs into
1598 the appropriate number of spaces.
1599 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1601 2015-01-30 Doug Evans <dje@google.com>
1603 * NEWS: "info source" command now display producer string if present.
1604 * source.c (source_info): Print producer string if present.
1606 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1608 * varobj.c (varobj_delete): Fix comment.
1610 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1612 * varobj.c (create_child): Modify comment.
1614 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1616 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1618 (ada_name_of_variable): Same.
1619 (ada_path_expr_of_child): Same.
1620 (ada_value_of_variable): Same.
1621 (ada_value_is_changeable_p): Same.
1622 (ada_value_has_mutated): Same.
1623 * c-varobj.c (varobj_is_anonymous_child): Same.
1624 (c_is_path_expr_parent): Same.
1625 (c_number_of_children): Same.
1626 (c_name_of_variable): Same.
1627 (c_path_expr_of_child): Same.
1629 (c_value_of_variable): Same.
1630 (cplus_number_of_children): Same.
1631 (cplus_name_of_variable): Same.
1632 (cplus_path_expr_of_child): Same.
1633 (cplus_value_of_variable): Same.
1634 * jv-varobj.c (java_number_of_children): Same.
1635 (java_name_of_variable): Same.
1636 (java_path_expr_of_child): Same.
1637 (java_value_of_variable): Same.
1638 * varobj.c (number_of_children): Same.
1639 (name_of_variable): Same.
1641 (varobj_ensure_python_env): Same.
1642 (varobj_get_objname): Same.
1643 (varobj_get_expression): Same.
1644 (varobj_get_display_format): Same.
1645 (varobj_get_display_hint): Same.
1646 (varobj_has_more): Same.
1647 (varobj_get_thread_id): Same.
1648 (varobj_get_frozen): Same.
1649 (dynamic_varobj_has_child_method): Same.
1650 (varobj_get_gdb_type): Same.
1651 (is_path_expr_parent): Same.
1652 (varobj_default_is_path_expr_parent): Same.
1653 (varobj_get_language): Same.
1654 (varobj_get_attributes): Same.
1655 (varobj_is_dynamic_p): Same.
1656 (varobj_get_child_range): Same.
1657 (varobj_value_has_mutated): Same.
1658 (varobj_get_value_type): Same.
1659 (number_of_children): Same.
1660 (name_of_variable): Same.
1661 (check_scope): Same.
1662 (varobj_editable_p): Same.
1663 (varobj_value_is_changeable_p): Same.
1664 (varobj_floating_p): Same.
1665 (varobj_default_value_is_changeable_p): Same.
1667 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1669 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1670 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1672 (cplus_path_expr_of_child): Same.
1674 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1676 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1678 (mi_cmd_var_info_expression): Same.
1679 * varobj.c (varobj_get_expression): Mention in the comment that
1680 the result must by freed by the caller.
1682 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1684 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1686 (varobj_update_one): Same.
1687 * varobj.c (update_type_if_necessary): Free curr_type_str and
1689 (varobj_get_type): Specify in comment that the result needs to be
1690 freed by the caller.
1692 2015-01-29 Doug Evans <dje@google.com>
1695 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1697 2015-01-25 Mark Wielaard <mjw@redhat.com>
1699 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1700 * utils.c (producer_is_gcc_ge_4): Likewise.
1701 (producer_is_gcc): New function.
1702 * utils.h (producer_is_gcc): New declaration.
1704 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1706 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1708 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1709 parameter by "addr_stack" parameter.
1710 (resolve_dynamic_range): Replace "addr" parameter by
1711 "stack_addr" parameter. Update function documentation.
1712 Update code accordingly.
1713 (resolve_dynamic_array, resolve_dynamic_union)
1714 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1715 (resolve_dynamic_type): Update code, following the changes made
1716 to resolve_dynamic_type_internal's interface.
1717 * dwarf2loc.h (struct property_addr_info): New.
1718 (dwarf2_evaluate_property): Replace "address" parameter
1719 by "addr_stack" parameter. Adjust function documentation.
1720 (struct dwarf2_offset_baton): New.
1721 (struct dwarf2_property_baton): Update documentation of
1722 field "referenced_type" to be more general. New field
1723 "offset_info" in union data field.
1724 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1725 parameter by "addr_stack" parameter. Adjust code accordingly.
1726 Add support for PROP_ADDR_OFFSET properties.
1727 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1728 DW_AT_data_member_location attributes as well. Use case
1729 statements instead of if/else condition.
1731 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1733 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1734 Return zero if PARENT_VALUE is NULL and parent_type's
1735 range type is dynamic.
1737 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1739 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1740 nonzero if the type's subtype is dynamic.
1741 (resolve_dynamic_range): Also resolve the range's subtype.
1743 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
1745 Pushed by Joel Brobecker <brobecker@adacore.com>.
1746 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1748 2015-01-27 Doug Evans <dje@google.com>
1750 * NEWS: Mention gdb.Objfile.username.
1751 * python/py-objfile.c (objfpy_get_username): New function.
1752 (objfile_getset): Add "username".
1754 2015-01-24 Mark Wielaard <mjw@redhat.com>
1756 * stack.c (return_command): Markup warning message with _.
1758 2015-01-24 Doug Evans <xdje42@gmail.com>
1760 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1762 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1764 Fix 100x slowdown regression on DWZ files.
1765 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1766 (struct line_header): Add offset and offset_in_dwz.
1767 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1768 (free_line_header_voidp): New declaration.
1769 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1771 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1772 (handle_DW_AT_stmt_list): Use line_header_hash.
1773 (free_line_header_voidp): New function.
1774 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1775 (dwarf_decode_lines): New parameter decode_mapping, use it.
1776 (dwarf2_free_objfile): Free line_header_hash.
1778 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1781 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1784 2015-01-15 Mark Wielaard <mjw@redhat.com>
1786 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1788 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1789 calling_convention an 8 bit bit field.
1790 (TYPE_NO_RETURN): New macro.
1791 * infcmd.c (finish_command): Query if function does not return
1793 * stack.c (return_command): Likewise.
1795 2015-01-23 Pedro Alves <palves@redhat.com>
1797 * linux-nat.c (linux_is_async_p): New macro.
1798 (linux_nat_is_async_p):
1799 (linux_nat_terminal_inferior): Check whether the target can async
1800 instead of whether it is already async.
1801 (linux_nat_terminal_ours): Don't check whether the target is
1803 (linux_async_pipe): Use linux_is_async_p.
1805 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1807 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1809 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1810 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1811 Sort tp_array using tp_array_compar.
1812 (_initialize_thread): Extend thread_apply_all_command help.
1814 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1816 * corelow.c (core_open): Call also thread_command.
1817 * gdbthread.h (thread_command): New prototype moved from ...
1818 * thread.c (thread_command): ... here.
1819 (thread_command): Make it global.
1821 2015-01-22 Pedro Alves <palves@redhat.com>
1823 * configure.ac [*mingw32*]: Check $curses_found instead of
1825 * configure: Regenerate.
1826 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1827 HAVE_NCURSES_NCURSES_H checks.
1829 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1831 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1832 fails with the 1st arg NULL, try again with "unknown". Don't test
1833 the "cup" capability: it isn't supported by the Windows port of
1834 ncurses, but the Windows console driver is still capable of
1837 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1839 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1841 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1843 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1844 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1845 reason that "make TAGS" is broken.
1847 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1849 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1850 and check additional store instructions.
1852 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1854 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1856 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1858 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1859 ppc_canonicalize_syscall, ppc_linux_syscall_record,
1860 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1861 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1862 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1863 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1864 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1865 ppc_process_record_op19, ppc_process_record_op31,
1866 ppc_process_record_op59, ppc_process_record_op60,
1867 ppc_process_record_op63): Likewise.
1869 2015-01-20 Joel Brobecker <brobecker@adacore.com>
1871 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1872 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1875 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
1877 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1878 ppc_process_record_op31, ppc_process_record_op59,
1879 ppc_process_record_op60, ppc_process_record_op63,
1880 ppc_process_record): Fix -Wformat warning.
1881 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1882 Remove unused variables.
1884 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
1886 * MAINTAINERS (Write After Approval): Add "Chen Gang".
1888 2015-01-19 Eli Zaretskii <eliz@gnu.org>
1890 * configure.ac [*mingw32*]: Only add windows-termcap.o to
1891 CONFIG_OBS if not building with a curses library.
1892 * configure: Regenerate.
1894 * windows-termcap.c: Include defs.h. Make the whole body empty if
1895 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1896 HAVE_NCURSES_NCURSES_H is defined.
1898 2015-01-19 Joel Brobecker <brobecker@adacore.com>
1900 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1901 from end of line to start of next line.
1903 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1905 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1906 Scan PLT stub backward for reverse debugging.
1907 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1909 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1910 Ulrich Weigand <uweigand@de.ibm.com>
1912 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1914 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1916 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1917 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1918 (ppc_linux_init_abi): Set process_record, process_record_signal.
1919 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1920 ppc_linux_record_tdep to gdbarch_tdep.
1921 (ppc_process_record): New declaration.
1922 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1923 ppc_process_record_op19, ppc_process_record_op31,
1924 ppc_process_record_op59, ppc_process_record_op60,
1925 ppc_process_record_op63, ppc_process_record): New functions.
1927 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1929 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1930 rs6000_in_function_epilogue_frame_p and add an argument
1932 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1933 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1935 (rs6000_epilogue_frame_unwind): New.
1936 (rs6000_gdbarch_init): Append epilogue unwinder.
1938 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1940 * nat/linux-personality.c: Replace "#ifndef
1941 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1942 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1945 2015-01-16 Eli Zaretskii <eliz@gnu.org>
1947 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1949 (_initialize_tui_win) <border-kind, border-mode>:
1950 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1951 (tui_set_tab_width_command): Fix the commentary.
1953 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1955 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1957 (tui_set_tab_width_command): Delete and recreate the source and
1958 the disassembly windows, to show the effect of the changed tab
1961 * tui/tui-data.h (LINE_PREFIX): Make shorter
1962 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1963 "Thread NNNNN.XXXX" thread ID notation on Windows.
1965 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1967 Fix gcc-5 compilation.
1968 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1970 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1972 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1973 (linux-personality.o): New rule.
1974 * common/common-defs.h: Include <stdint.h>.
1975 * config/aarch64/linux.mh (NATDEPFILES): Include
1976 linux-personality.o.
1977 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1978 * config/arm/linux.mh (NATDEPFILES): Likewise.
1979 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1980 * config/i386/linux.mh (NATDEPFILES): Likewise.
1981 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1982 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1983 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1984 * config/mips/linux.mh (NATDEPFILES): Likewise.
1985 * config/pa/linux.mh (NATDEPFILES): Likewise.
1986 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1987 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1988 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1989 * config/s390/linux.mh (NATDEPFILES): Likewise.
1990 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1991 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1992 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1993 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1994 * defs.h: Remove #include <stdint.h> (moved to
1995 common/common-defs.h).
1996 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1997 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1998 nat/linux-personality.c).
1999 (linux_nat_create_inferior): Remove code to disable address space
2000 randomization (moved to nat/linux-personality.c). Create cleanup
2001 to disable address space randomization.
2002 * nat/linux-personality.c: New file.
2003 * nat/linux-personality.h: Likewise.
2005 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
2007 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
2008 common/posix-strerror.c.
2009 (posix-strerror.o): New rule.
2010 (mingw-strerror.o): Likewise.
2011 * common/common-utils.h (safe_strerror): Move prototype to here,
2013 * common/common.host: New file.
2014 * common/mingw-strerror.c: Likewise.
2015 * common/posix-strerror.c: Likewise.
2016 * configure: Regenerated.
2017 * configure.ac: Source common/common.host. Add variable
2018 common_host_obs to gdb_host_obs.
2019 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
2020 gdb/common/posix-strerror.c when warning about the use of
2022 * mingw-hdep.c (safe_strerror): Remove definition; move it to
2023 common/mingw-strerror.c.
2024 * posix-hdep.c (safe_strerror): Remove definition; move it to
2025 common/posix-hdep.c.
2026 * utils.h (safe_strerror): Remove prototype; move to
2027 common/common-utils.h.
2029 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2033 2015-01-15 Joel Brobecker <brobecker@adacore.com>
2035 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
2036 ___XA type if the array has already been fixed.
2038 2015-01-14 Yao Qi <yao@codesourcery.com>
2040 * Makefile.in (ppc-linux.o): New rule.
2041 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
2042 * configure.ac: AC_CHECK_FUNCS(getauxval).
2043 * config.in: Re-generated.
2044 * configure: Re-generated.
2045 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
2047 * nat/ppc-linux.c: New file.
2048 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
2049 Call ppc64_64bit_inferior_p.
2051 2015-01-14 Yao Qi <yao@codesourcery.com>
2053 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
2055 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
2056 (PPC_FEATURE_HAS_DFP): Likewise.
2057 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
2058 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
2059 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2060 Include "nat/ppc-linux.h".
2061 * nat/ppc-linux.h: New file.
2062 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2064 2015-01-14 Pedro Alves <palves@redhat.com>
2067 * breakpoint.c: Include "interps.h".
2068 (bpstat_do_actions_1): Also check whether the interpreter is
2071 2015-01-14 Pedro Alves <palves@redhat.com>
2074 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2075 reinstall if the interpreter is sync.
2077 2015-01-13 Doug Evans <dje@google.com>
2079 * objfiles.c (objfile_filename): New function.
2080 * objfiles.h (objfile_filename): Declare it.
2081 (objfile_name): Add function comment.
2082 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2083 bfd file name (which may be realpath'd), and the original name.
2085 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2087 * NEWS: Create a new section for the next release branch.
2088 Rename the section of the current branch, now that it has
2091 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2093 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2094 * version.in: Bump version to 7.9.50.DATE-cvs.
2096 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2098 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2099 Remove trailing new-line in argument of call to warning.
2101 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2103 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2104 new-line in argument of call to "warning".
2106 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2108 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2109 in static block, then try searching for primitive types.
2111 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2113 * top.h (gdb_add_history): Declare.
2114 * top.c (command_count): New variable.
2115 (gdb_add_history): New function.
2116 (gdb_safe_append_history): New static function.
2117 (quit_force): Call it.
2118 (command_line_input): Use gdb_add_history instead of
2120 * event-top.c (command_line_handler): Likewise.
2122 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2125 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2126 <setjmp.h> #include.
2128 2015-01-11 Doug Evans <xdje42@gmail.com>
2130 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2132 2015-01-11 Doug Evans <xdje42@gmail.com>
2135 * NEWS: The "maint demangle" command is renamed as "demangle".
2136 * demangle.c: #include cli/cli-utils.h, language.h.
2137 (demangle_command): New function.
2138 (_initialize_demangle): Add new command "demangle".
2139 * maint.c (maintenance_demangle): Stub out.
2140 (_initialize_maint_cmds): Update help text for "maint demangle",
2141 and mark as deprecated.
2143 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2145 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2146 inferior_thread is a function.
2148 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2150 * Makefile.in (.y.c): Don't munge yacc's #line
2153 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2155 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2156 to prompt for input.
2157 * tui/tui-hooks.c (tui_query_hook): Remove.
2158 (tui_install_hooks): Don't set deprecated_query_hook.
2159 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2160 height calculation. Always update the command window's cur_line.
2162 2015-01-09 Pedro Alves <palves@redhat.com>
2164 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2166 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2168 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2169 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2171 (check_stopped_by_watchpoint): New function.
2172 (save_sigtrap): Reimplement.
2173 (linux_nat_stopped_by_watchpoint): Adjust.
2174 (linux_nat_lp_status_is_event): Delete.
2175 (stop_wait_callback): Only call save_sigtrap after storing the
2177 (status_callback): If the thread had been stopped for a breakpoint
2178 that has since been removed, discard the event and resume the LWP.
2179 (count_events_callback, select_event_lwp_callback): Use
2180 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2181 (cancel_breakpoint): Rename to ...
2182 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2183 stopped for a software breakpoint or hardware breakpoint.
2184 (select_event_lwp): Only give preference to the stepping LWP in
2185 all-stop mode. Adjust comments.
2186 (stop_and_resume_callback): Remove references to new_pending_p.
2187 (linux_nat_filter_event): Likewise. Leave exit events of the
2188 leader thread pending here. Handle signal short circuiting here.
2189 Only call save_sigtrap after storing the pending waitstatus.
2190 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2191 new_pending. Don't handle leaving events the caller is not
2192 interested in pending here, nor handle signal short-circuiting
2193 here. Also give equal priority to all LWPs that have had events
2194 in non-stop mode. If reporting a software breakpoint event,
2195 unadjust the LWP's PC.
2196 * linux-nat.h (enum lwp_stop_reason): New.
2197 (struct lwp_info) <stop_pc>: New field.
2198 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2199 (struct lwp_info) <stop_reason>: New field.
2200 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2202 2015-01-09 Pedro Alves <palves@redhat.com>
2204 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2205 Set the LWP's 'resumed' flag.
2207 2015-01-09 Pedro Alves <palves@redhat.com>
2209 * linux-nat.c (linux_resume_one_lwp): New function.
2210 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2211 (linux_nat_resume): Use lwp_status_pending_p and
2212 linux_resume_one_lwp.
2213 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2214 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2215 (status_callback, running_callback): Use lwp_status_pending_p.
2216 (lwp_status_pending_p): New function.
2217 (stop_and_resume_callback): Use lwp_status_pending_p.
2218 (linux_nat_filter_event): Use linux_resume_one_lwp.
2219 (linux_nat_wait_1): Always use status_callback to look for an LWP
2220 with a pending status. Use linux_resume_one_lwp.
2221 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2222 linux_resume_one_lwp.
2224 2015-01-09 Pedro Alves <palves@redhat.com>
2226 * breakpoint.c (bp_location_inserted_here_p): New function,
2227 factored out from ...
2228 (breakpoint_inserted_here_p): ... here. Use
2229 ALL_BP_LOCATIONS_AT_ADDR.
2230 (software_breakpoint_inserted_here_p): Use
2231 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2233 2014-01-09 Pedro Alves <palves@redhat.com>
2235 Skip enabling event reporting if the kernel supports
2237 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2238 (thread_db_use_events): New function.
2239 (try_thread_db_load_1): Check thread_db_use_events before enabling
2241 (update_thread_state): New function.
2242 (attach_thread): Use it. Check thread_db_use_events before
2243 enabling event reporting.
2244 (thread_db_detach): Check thread_db_use_events before disabling
2246 (find_new_threads_callback): Check thread_db_use_events before
2247 enabling event reporting. Update the thread's state if not using
2248 libthread_db events.
2250 2015-01-09 Pedro Alves <palves@redhat.com>
2252 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2253 about to wait for is > 0.
2254 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2255 the kernel thread ID is -1.
2257 2015-01-09 Pedro Alves <palves@redhat.com>
2259 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2260 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2261 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2262 ptrace option flags.
2263 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2265 * nat/linux-procfs.c: Include <dirent.h>.
2266 (linux_proc_get_int): New parameter "warn". Handle it.
2267 (linux_proc_get_tgid): Adjust.
2268 (linux_proc_get_tracerpid): Rename to ...
2269 (linux_proc_get_tracerpid_nowarn): ... this.
2270 (linux_proc_pid_get_state): New function, factored out from
2271 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2273 (linux_proc_pid_is_gone): New function.
2274 (linux_proc_pid_is_stopped): Adjust.
2275 (linux_proc_pid_is_zombie_maybe_warn)
2276 (linux_proc_pid_is_zombie_nowarn): New functions.
2277 (linux_proc_pid_is_zombie): Use
2278 linux_proc_pid_is_zombie_maybe_warn.
2279 (linux_proc_attach_tgid_threads): New function.
2280 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2281 (linux_proc_get_tracerpid): Rename to ...
2282 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2283 (linux_proc_pid_is_gone): New declaration.
2284 (linux_proc_pid_is_zombie): Update comment.
2285 (linux_proc_pid_is_zombie_nowarn): New declaration.
2286 (linux_proc_attach_lwp_func): New typedef.
2287 (linux_proc_attach_tgid_threads): New declaration.
2288 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2289 use nowarn functions.
2290 (linux_ptrace_attach_fail_reason_string): Move here from
2291 gdbserver/linux-low.c and rename.
2292 (ptrace_supports_feature): If the current ptrace options are not
2293 known yet, check them now, instead of asserting.
2294 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2297 2015-01-09 Pedro Alves <palves@redhat.com>
2299 * linux-thread-db.c (thread_db_find_new_threads_silently)
2300 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2301 (find_new_threads_once): Print debug output on gdb_stdlog.
2303 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2304 Pedro Alves <palves@redhat.com>
2306 * compile/compile.c: Include "gdb_wait.h".
2307 (do_rmdir): Check return value, and free 'zap'.
2309 2015-01-08 Pedro Alves <palves@redhat.com>
2310 Yao Qi <yao@codesourcery.com>
2312 * dwarf2loc.c (indirect_pieced_value): Don't call
2313 gdb_sign_extend. Call extract_signed_integer instead.
2314 * utils.c (gdb_sign_extend): Remove.
2315 * utils.h (gdb_sign_extend): Remove declaration.
2317 2015-01-07 Pierre Muller <muller@sourceware.org>
2320 * stabsread.c (define_symbol): Set language for C++ special symbols.
2322 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2324 * inflow.c (initial_gdb_ttystate): Tweak comment.
2326 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2328 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2329 comment documenting function.
2331 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2333 * terminal.h (set_initial_gdb_ttystate): Declare.
2334 * inflow.c (initial_gdb_ttystate): New static variable.
2335 (set_initial_gdb_ttystate): New setter.
2336 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2337 instead of our current terminal state.
2338 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2340 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2342 * guile/scm-type.c (tyscm_array_1): Add comment.
2343 * python/py-type.c (typy_array_1): Add comment.
2345 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2347 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2348 error if N2 is equal to N1 - 1.
2350 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2352 * python/py-type.c (typy_array_1): Do not raise negative-length
2353 exception if N2 is equal to N1 - 1.
2355 2015-01-03 Doug Evans <xdje42@gmail.com>
2357 * c-exp.y: Whitespace cleanup.
2358 (classify_inner_name): Remove extra ;.
2360 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2362 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2365 2015-01-02 Doug Evans <dje@google.com>
2367 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2369 2015-01-02 Doug Evans <dje@google.com>
2371 * symtab.h (struct symbol): Fix typo in comment.
2373 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2375 Update year range in copyright notice of all files.
2377 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2379 * top.c (print_gdb_version): Update copyright year to 2015.
2381 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2383 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2385 For older changes see ChangeLog-2014.
2391 version-control: never
projects / external / binutils.git / blob