1 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
3 * s390-linux-nat.c (have_regset_vxrs): New static variable.
4 (s390_linux_fetch_inferior_registers): Handle vector registers, if
6 (s390_linux_store_inferior_registers): Likewise.
7 (s390_get_hwcap): Remove function. Embed its logic...
8 (s390_read_description): ...here. Yield a target description with
9 vector registers if applicable.
10 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
11 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
12 "features/s390x-tevx-linux64.c".
13 (struct gdbarch_tdep) <v0_full_regnum>: New field.
14 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
15 for "GNU/Linux-specific registers".
16 (s390_dwarf_reg_r0l): New enum value.
17 (s390_dwarf_reg_to_regnum): Support vector registers.
18 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
20 (regnum_is_vxr_full): New function.
21 (s390_register_name): New function.
22 (s390_pseudo_register_name): Handle v0-v15, which are composed of
24 (s390_pseudo_register_type): Likewise.
25 (s390_pseudo_register_read): Likewise.
26 (s390_pseudo_register_write): Likewise.
27 (s390_value_from_register): Account for the fact that values are
28 placed left-justified in vector registers.
29 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
30 the vector reggroup and omit them from the general reggroup.
31 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
32 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
33 (s390_iterate_over_regset_sections): Add iterations for the two
35 (s390_core_read_description): Yield a target description with
36 vector registers if applicable.
37 (s390_gdbarch_init): Handle target descriptions with vector
38 registers. Add "register_name" gdbarch method.
39 (_initialize_s390_tdep): Call new tdesc initialization functions.
40 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
41 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
42 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
43 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
44 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
45 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
46 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
47 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
48 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
49 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
50 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
51 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
52 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
53 (S390_NUM_REGS): Adjust value.
54 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
55 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
56 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
57 * NEWS: Announce S/390 vector register support.
59 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
61 * features/s390-tevx-linux64.xml: New file.
62 * features/s390-vx-linux64.xml: New file.
63 * features/s390-vx.xml: New file.
64 * features/s390x-tevx-linux64.xml: New file.
65 * features/s390x-vx-linux64.xml: New file.
66 * features/Makefile (WHICH): Add s390-vx-linux64,
67 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
68 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
69 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
71 * features/s390-tevx-linux64.c: New generated file.
72 * features/s390-vx-linux64.c: Likewise.
73 * features/s390x-tevx-linux64.c: Likewise.
74 * features/s390x-vx-linux64.c: Likewise.
75 * regformats/s390-tevx-linux64.dat: Likewise.
76 * regformats/s390-vx-linux64.dat: Likewise.
77 * regformats/s390x-tevx-linux64.dat: Likewise.
78 * regformats/s390x-vx-linux64.dat: Likewise.
80 2015-02-28 Doug Evans <xdje42@gmail.com>
82 * symtab.h (struct symtab) <next>: Fix comment.
84 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
86 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
89 2015-02-27 Pedro Alves <palves@redhat.com>
91 * dtrace-probe.c (dtrace_probe_ops): Make extern.
93 2015-02-27 Pedro Alves <palves@redhat.com>
95 * common/common-exceptions.h (exception_none): Declare.
96 * common/common-exceptions.c (exception_none): Moved from
98 (exceptions_state_mc_init): Use exception_none.
99 * exceptions.c (exception_none): Move to
100 common/common-exceptions.c.
101 * exceptions.h (exception_none): Move to
102 common/common-exceptions.h.
104 2015-02-27 Pedro Alves <palves@redhat.com>
106 * main.c (catch_command_errors, catch_command_errors_const):
107 Remove 'mask' argument. Adjust.
108 (captured_main): Adjust callers.
110 2015-02-27 Pedro Alves <palves@redhat.com>
112 * python/python-internal.h: Include "extension-priv.h".
114 2015-02-27 Pedro Alves <palves@redhat.com>
116 * breakpoint.h (enum print_stop_action): Move further up in the
119 2015-02-27 Pedro Alves <palves@redhat.com>
121 * gdbarch.sh: Include regcache.h.
122 * gdbarch.h: Regenerate.
124 2015-02-27 Pedro Alves <palves@redhat.com>
126 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
127 Remove duplicate const.
128 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
131 2015-02-27 Pedro Alves <palves@redhat.com>
133 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
134 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
135 * features/feature_to_c.sh: Tag the generated xml_builtin array
136 with extern const in C++ mode.
138 2015-02-27 Tom Tromey <tromey@redhat.com>
140 * minidebug.c (struct lzma_stream): Rename to ...
141 (struct gdb_lzma_stream): ... this.
142 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
144 2015-02-27 Pedro Alves <palves@redhat.com>
146 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
148 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
149 (mi_cmd_stack_list_variables): Use it.
151 2015-02-27 Pedro Alves <palves@redhat.com>
153 * x86-linux-nat.c (u_debugreg_offset): New function.
154 (x86_linux_dr_get, x86_linux_dr_set): Use it.
156 2015-02-27 Pedro Alves <palves@redhat.com>
158 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
160 Include break-common.h.
162 2015-02-27 Tom Tromey <tromey@redhat.com>
163 Pedro Alves <palves@redhat.com>
165 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
166 local used to iterate over enums.
167 * completer.c (signal_completer): Likewise.
168 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
169 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
170 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
171 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
172 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
173 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
174 * tui-wingeneral.c (tui_refresh_all): Likewise.
176 2015-02-27 Pedro Alves <palves@redhat.com>
178 * target.h: Include "infrun.h".
180 2015-02-27 Pedro Alves <palves@redhat.com>
182 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
184 2015-02-27 Pedro Alves <palves@redhat.com>
186 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
188 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
190 2015-02-27 Pedro Alves <palves@redhat.com>
192 * cli-out.c (_rl_erase_entire_line): Move declaration out of
193 cli_mld_erase_entire_line, and make it extern "C".
194 * common/common-defs.h (EXTERN_C): New.
195 * completer.c (_rl_completion_prefix_display_length)
196 (_rl_print_completions_horizontally, QSFUNC): Move declarations
197 out of gdb_display_match_list_1.
198 (_rl_qsort_string_compare): Move declaration out of
199 gdb_display_match_list_1, and make it extern "C".
200 * defs.h (re_comp): Use EXTERN_C.
201 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
202 and make it extern "C".
203 (monstartup): Move declaration out of maintenance_set_profile_cmd,
204 and make it extern "C".
205 (main): Move declaration out of maintenance_set_profile_cmd.
206 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
209 2015-02-27 Pedro Alves <palves@redhat.com>
211 * python/python.c (GdbMethods): Rename to ...
212 (python_GdbMethods): ... this and make extern.
213 (GdbModuleDef): Rename to ...
214 (python_GdbModuleDef): ... this and make extern.
216 2015-02-27 Pedro Alves <palves@redhat.com>
218 * record-btrace.c (set_record_btrace_cmdlist)
219 (show_record_btrace_cmdlist): Remove redefinitions.
221 2015-02-27 Tom Tromey <tromey@redhat.com>
222 Pedro Alves <palves@redhat.com>
224 * dwarf2-frame.c (enum cfa_how_kind, struct
225 dwarf2_frame_state_reg_info): Move out of struct
227 * dwarf2read.c (struct tu_stats): Move out of struct
229 (struct file_entry): Move out of struct line_header.
230 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
231 typedef_field_list): Move out of struct field_info.
232 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
233 Move out of struct dynamic_prop.
234 (union type_owner, union field_location, struct field, struct
235 range_bounds, union type_specific): Move out of struct main_type.
236 (struct fn_fieldlist, struct fn_field, struct typedef_field)
237 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
238 (struct call_site_target, union call_site_parameter_u, struct
239 call_site_parameter): Move out of struct call_site.
240 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
242 (enum srcdest_kind): Move out of struct srcdest.
243 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
244 * prologue-value.h (enum prologue_value_kind): Move out of struct
246 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
248 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
249 out of struct field_info.
250 * symfile.h (struct other_sections): Move out of struct
252 * symtab.c (struct symbol_cache_slot): Move out struct
254 * target-descriptions.c (enum tdesc_type_kind): Move out of
255 typedef struct tdesc_type.
256 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
257 struct tui_line_or_address.
258 * value.c (enum internalvar_kind, union internalvar_data): Move
259 out of struct internalvar.
260 * xtensa-tdep.h (struct ctype_cache): Move out of struct
263 2015-02-27 Tom Tromey <tromey@redhat.com>
264 Pedro Alves <palves@redhat.com>
266 Rename symbols whose names are reserved C++ keywords throughout.
268 2015-02-27 Pedro Alves <palves@redhat.com>
270 * Makefile.in (COMPILER): New, get it from autoconf.
271 (COMPILE.pre, CC_LD): Use COMPILER.
272 (CXX): Get from autoconf instead.
273 (CXX_FOR_TARGET): Default to g++ instead of gcc.
274 * acinclude.m4: Include build-with-cxx.m4.
275 * build-with-cxx.m4: New file.
276 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
277 Disable -Werror by default if building in C++ mode.
278 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
279 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
280 Run supported-warning-flags tests with the C++ compiler.
281 Save/restore CXXFLAGS too.
282 * configure: Regenerate.
284 2015-02-27 Pedro Alves <palves@redhat.com>
286 * libiberty.m4: New file.
287 * acinclude.m4: Include libiberty.m4.
288 * configure.ac: Call libiberty_INIT.
289 * config.in, configure: Regenerate.
291 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
293 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
294 31-bit targets, but 64-bit targets as well.
295 (s390_gnu_triplet_regexp): New function.
296 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
297 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
300 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
302 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
303 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
304 from CONTEXT_DEBUGGER.
306 2015-02-26 Doug Evans <dje@google.com>
308 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
310 (set_type_vptr_fieldno): Ditto.
311 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
312 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
314 2015-02-26 Pedro Alves <palves@redhat.com>
316 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
317 * complaints.c (vcomplaint): Pass argument FMT directly to
318 printf-like functions instead of complaint->fmt.
319 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
320 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
321 * compile/compile-loc2c.c (pushf, unary, binary): Add
323 (do_compile_dwarf_expr_to_c): Pass string literal as format string
325 (BINARY): Pass string literal as format string to 'binary'.
326 * compile/compile-object-load.c (link_callbacks_einfo): Add
328 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
330 2015-02-26 Pedro Alves <palves@redhat.com>
332 * windows-termcap.c: Rename to ...
333 * stub-termcap.c: ... this. Adjust header line.
334 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
336 * configure: Regenerate.
337 * configure.ac: Refer to stub-termcap.o instead of
339 * gdb_curses.h: Mention stub-termcap.c instead of
342 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
344 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
345 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
347 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
349 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
351 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
353 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
354 bfd_canonicalize_symtab.
356 2015-02-25 John Baldwin <jhb@FreeBSD.org>
358 * amd64fbsd-nat.c: Include sys/user.h.
359 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
360 instead of KERN_PS_STRINGS to locate the signal trampoline.
361 * i386fbsd-nat.c: Include sys/user.h.
362 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
363 instead of KERN_PS_STRINGS to locate the signal trampoline.
364 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
365 (amd64fbsd_sigtramp_p): New.
366 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
367 longer set default values.
368 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
369 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
370 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
371 (i386fbsd_freebsd4_sigtramp_start)
372 (i386fbsd_freebsd4_sigtramp_middle)
373 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
374 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
375 (i386fbsd_sigtramp_p): New.
376 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
377 longer set default values.
378 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
380 2015-02-25 John Baldwin <jhb@freebsd.org>
382 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
383 get_frame_register instead of frame_unwind_register_unsigned.
385 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
388 * compile/compile-c-support.c (c_compute_program): Change // comment.
389 * compile/compile-object-load.c (setup_sections): Change // comment.
391 2015-02-26 Joel Brobecker <brobecker@adacore.com>
394 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
396 2015-02-23 Pedro Alves <palves@redhat.com>
398 * remote.c (skip_to_semicolon): New function.
399 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
400 special case the stop reasons that look like hex numbers
401 upfront. Instead handle real register numbers after matching
402 all the known stop reasons.
404 2015-02-21 Doug Evans <dje@google.com>
406 PR c++/17976, symtab/17821
407 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
408 is_in_anonymous. All callers updated.
409 (find_symbol_in_baseclass): Ditto.
410 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
411 for symbols in an anonymous namespace.
412 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
414 (dwarf2_name): Convert missing namespace name to
415 CP_ANONYMOUS_NAMESPACE_STR.
417 2015-02-20 Pedro Alves <palves@redhat.com>
419 * linux-nat.c (linux_handle_extended_wait): Call
420 thread_db_notice_clone whenever a new clone LWP is detected.
421 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
423 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
424 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
425 (linux_unstop_all_lwps): Declare.
426 * linux-thread-db.c (struct thread_get_info_inout): Delete.
427 (thread_get_info_callback): Delete.
428 (thread_from_lwp): Use td_thr_get_info and record_thread.
429 (thread_db_attach_lwp): Delete.
430 (thread_db_notice_clone): New function.
431 (try_thread_db_load_1): If /proc is mounted and shows the
432 process'es task list, walk over all LWPs and call thread_from_lwp
433 instead of relying on td_ta_thr_iter.
434 (attach_thread): Don't call check_thread_signals here. Split the
435 tail part of the function (which adds the thread to the core GDB
437 (record_thread): ... this function. Call check_thread_signals
439 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
440 call thread_from_lwp.
441 (thread_db_update_thread_list): Rename to ...
442 (thread_db_update_thread_list_org): ... this.
443 (thread_db_update_thread_list): New function.
444 (thread_db_find_thread_from_tid): Delete.
445 (thread_db_get_ada_task_ptid): Simplify.
446 * nat/linux-procfs.c: Include <sys/stat.h>.
447 (linux_proc_task_list_dir_exists): New function.
448 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
450 2015-02-20 Pedro Alves <palves@redhat.com>
452 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
453 main LWP. Handle the case of waitpid returning 0 if we're already
454 attached to the LWP. Don't set the LWP's last_resume_kind to
455 resume_stop if we already knew about the LWP.
456 (linux_nat_filter_event): Add debug logs.
458 2015-02-20 Pedro Alves <palves@redhat.com>
460 * target.h (forward_target_decr_pc_after_break): Delete
463 2015-02-20 Pedro Alves <palves@redhat.com>
466 * linux-thread-db.c (thread_get_info_callback): Return early if
467 the thread's lwp id is -1.
469 2015-02-20 Joel Brobecker <brobecker@adacore.com>
473 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
475 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
476 (dtrace_get_probes) Change type of variable 'dof'.
478 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
481 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
482 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
483 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
485 2015-02-19 David Taylor <dtaylor@emc.com>
487 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
489 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
491 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
493 (tui_putc): Don't call tui_handle_resize_during_io.
494 (tui_getc): Likewise.
495 (tui_mld_getc): Likewise.
496 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
497 (tui_sigwinch_token): New static variable.
498 (tui_initialize_win): Adjust documentation. Set
500 (tui_async_resize_screen): New asynchronous callback.
501 (tui_sigwinch_handler): Adjust documentation. Asynchronously
502 invoke tui_async_resize_screen.
504 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
506 * configure: Regenerated.
507 * configure.ac: Use GDB_AC_TRANSFORM.
508 * Makefile.in (aclocal_m4_deps): Added transform.m4.
509 * acinclude.m4: sinclude transform.m4.
510 * transform.m4: New file.
511 (GDB_AC_TRANSFORM): New macro.
513 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
515 * NEWS: Announce the support for DTrace SDT probes.
517 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
519 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
520 (amd64_dtrace_parse_probe_argument): New function.
521 (amd64_dtrace_probe_is_enabled): Likewise.
522 (amd64_dtrace_enable_probe): Likewise.
523 (amd64_dtrace_disable_probe): Likewise.
524 (amd64_linux_init_abi): Register the
525 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
526 `gdbarch_dtrace_disable_probe' and
527 `gdbarch_dtrace_probe_is_enabled' hooks.
528 (amd64_dtrace_disabled_probe_sequence_1): New constant.
529 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
530 (amd64_dtrace_enable_probe_sequence): Likewise.
531 (amd64_dtrace_disable_probe_sequence): Likewise.
533 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
535 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
536 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
537 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
539 * Makefile.in (SFILES): dtrace-probe.c added.
540 * configure: Regenerate.
541 * dtrace-probe.c: New file.
542 (SHT_SUNW_dof): New constant.
543 (dtrace_probe_type): New enum.
544 (dtrace_probe_arg): New struct.
545 (dtrace_probe_arg_s): New typedef.
546 (struct dtrace_probe_enabler): New struct.
547 (dtrace_probe_enabler_s): New typedef.
548 (dtrace_probe): New struct.
549 (dtrace_probe_is_linespec): New function.
550 (dtrace_dof_sect_type): New enum.
551 (dtrace_dof_dofh_ident): Likewise.
552 (dtrace_dof_encoding): Likewise.
553 (DTRACE_DOF_ENCODE_LSB): Likewise.
554 (DTRACE_DOF_ENCODE_MSB): Likewise.
555 (dtrace_dof_hdr): New struct.
556 (dtrace_dof_sect): Likewise.
557 (dtrace_dof_provider): Likewise.
558 (dtrace_dof_probe): Likewise.
559 (DOF_UINT): New macro.
560 (DTRACE_DOF_PTR): Likewise.
561 (DTRACE_DOF_SECT): Likewise.
562 (dtrace_process_dof_probe): New function.
563 (dtrace_process_dof): Likewise.
564 (dtrace_build_arg_exprs): Likewise.
565 (dtrace_get_arg): Likewise.
566 (dtrace_get_probes): Likewise.
567 (dtrace_get_probe_argument_count): Likewise.
568 (dtrace_can_evaluate_probe_arguments): Likewise.
569 (dtrace_evaluate_probe_argument): Likewise.
570 (dtrace_compile_to_ax): Likewise.
571 (dtrace_probe_destroy): Likewise.
572 (dtrace_gen_info_probes_table_header): Likewise.
573 (dtrace_gen_info_probes_table_values): Likewise.
574 (dtrace_probe_is_enabled): Likewise.
575 (dtrace_probe_ops): New variable.
576 (info_probes_dtrace_command): New function.
577 (_initialize_dtrace_probe): Likewise.
578 (dtrace_type_name): Likewise.
580 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
582 * gdbarch.sh (dtrace_parse_probe_argument): New.
583 (dtrace_probe_is_enabled): Likewise.
584 (dtrace_enable_probe): Likewise.
585 (dtrace_disable_probe): Likewise.
586 * gdbarch.c: Regenerate.
587 * gdbarch.h: Regenerate.
589 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
591 * stap-probe.c (stap_probe_ops): Add NULLs in the static
592 stap_probe_ops for `enable_probe' and `disable_probe'.
593 * probe.c (enable_probes_command): New function.
594 (disable_probes_command): Likewise.
595 (_initialize_probe): Define the cli commands `enable probe' and
597 (parse_probe_linespec): New function.
598 (info_probes_for_ops): Use parse_probe_linespec.
599 * probe.h (probe_ops): New hooks `enable_probe' and
602 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
604 * probe.c (compute_probe_arg): Moved from stap-probe.c
605 (compile_probe_arg): Likewise.
606 (probe_funcs): Likewise.
607 * stap-probe.c (compute_probe_arg): Moved to probe.c.
608 (compile_probe_arg): Likewise.
609 (probe_funcs): Likewise.
611 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
613 * probe.c (print_ui_out_not_applicables): New function.
614 (exists_probe_with_pops): Likewise.
615 (info_probes_for_ops): Do not include column headers for probe
616 types for which no probe has been actually found on any object.
617 Also invoke `print_ui_out_not_applicables' in order to match the
618 column rows with the header when probes of several types are
620 Print the "Type" column.
621 * probe.h (probe_ops): Added a new probe operation `type_name'.
622 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
623 (stap_type_name): New function.
625 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
627 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
628 (key_is_command_char): Delete.
630 2015-02-17 Pedro Alves <palves@redhat.com>
632 * tui/tui.c (tui_enable): Resize windows before anything
635 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
638 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
639 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
641 * aarch64-tdep.h (tdesc_aarch64): Declare.
643 2015-02-12 Mark Wielaard <mjw@redhat.com>
645 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
647 2015-02-13 Doug Evans <dje@google.com>
649 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
650 anonymous_namespace to is_in_anonymous for consistency with the rest
652 (cp_lookup_bare_symbol): Fix typo in comment.
653 (cp_search_static_and_baseclasses): Ditto.
654 (search_symbol_list): Use vertical space in comment better.
655 (reset_directive_searched): Ditto. Fix typo.
656 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
658 2015-02-13 Yao Qi <yao.qi@arm.com>
660 * MAINTAINERS: Update my email address.
662 2015-02-12 Doug Evans <dje@google.com>
664 * symtab.c (completion_list_add_name): Fix memory leak.
666 2015-02-12 Doug Evans <dje@google.com>
668 * completer.c (complete_line): Remove incorrect comment.
670 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
672 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
673 (py_print_frame): Use RETURN_MASK_ERROR.
675 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
677 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
678 function comment. Wrap all function that can throw in cleanups.
679 (gdbpy_apply_frame_filter): Wrap all function that can throw in
682 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
684 * python/py-framefilter.c (py_print_frame): Substitute goto error.
685 Remove the error label.
687 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
689 * python/py-framefilter.c (py_print_frame): Put conditional code paths
690 with goto first, indent the former else codepath left. Put variable
691 'elided' to a new inner block.
693 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
695 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
697 2015-02-11 Pedro Alves <palves@redhat.com>
699 * xcoffread.c (within_function): Delete.
701 2015-02-11 Tom Tromey <tromey@redhat.com>
702 Pedro Alves <palves@redhat.com>
704 * breakpoint.c (base_breakpoint_ops): Delete.
705 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
706 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
707 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
708 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
709 * python/py-arch.c (arch_object_type): Make extern.
710 * python/py-block.c (block_syms_iterator_object_type): Make extern.
711 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
712 * python/py-cmd.c (cmdpy_object_type): Make extern.
713 * python/py-continueevent.c (continue_event_object_type)
714 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
715 parameter. Update all callers.
716 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
717 * python/py-exitedevent.c (exited_event_object_type): Make extern.
718 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
719 * python/py-function.c (fnpy_object_type): Make extern.
720 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
721 * python/py-infevents.c (call_pre_event_object_type)
722 (inferior_call_post_event_object_type).
723 (memory_changed_event_object_type): Make extern.
724 * python/py-infthread.c (thread_object_type): Make extern.
725 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
726 * python/py-linetable.c (linetable_entry_object_type)
727 (linetable_object_type, ltpy_iterator_object_type): Make extern.
728 * python/py-newobjfileevent.c (new_objfile_event_object_type)
729 (clear_objfiles_event_object_type): Make extern.
730 * python/py-objfile.c (objfile_object_type): Make extern.
731 * python/py-param.c (parmpy_object_type): Make extern.
732 * python/py-progspace.c (pspace_object_type): Make extern.
733 * python/py-signalevent.c (signal_event_object_type): Make extern.
734 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
735 * python/py-type.c (type_object_type, field_object_type)
736 (type_iterator_object_type): Make extern.
737 * python/python.c (python_extension_script_ops)
738 (python_extension_ops): Make extern.
739 * stap-probe.c (stap_probe_ops): Make extern.
741 2015-02-11 Pedro Alves <pedro@codesourcery.com>
743 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
744 because the event thread is not the current thread.
746 2015-02-11 Doug Evans <xdje42@gmail.com>
748 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
749 been initialized yet, return NULL.
751 2015-02-11 Doug Evans <dje@google.com>
753 * symfile.h (new_symfile_objfile): Delete.
754 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
757 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
759 * tui/tui-io.c (tui_handle_resize_during_io): Call
760 tui_update_gdb_sizes() after resizing the screen.
761 * tui/tui.c (tui_enable): Resize the terminal before
762 calling tui_update_gdb_sizes().
764 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
766 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
767 line before printing a newline.
769 2015-02-11 Mark Wielaard <mjw@redhat.com>
771 * utils.c (producer_is_gcc): Return true or false.
773 2015-02-10 Mark Wielaard <mjw@redhat.com>
775 * utils.h (producer_is_gcc): Change return type to bool. Add major
777 * utils.c (producer_is_gcc): Likewise.
778 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
779 * dwarf2read.c (check_producer): Likewise.
781 2015-02-10 Pedro Alves <palves@redhat.com>
783 * infrun.c (displaced_step_fixup): Switch to the event thread
784 before calling gdbarch_displaced_step_fixup.
786 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
788 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
790 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
792 * ada-varobj.c (ada_name_of_child): Constify parent.
793 (ada_path_expr_of_child): Same.
794 (ada_value_of_child): Same.
795 (ada_type_of_child): Same.
796 * c-varobj.c (c_is_path_expr_parent): Same.
797 (c_describe_child): Same.
798 (c_name_of_child): Same.
799 (c_value_of_child): Same.
800 (c_type_of_child): Same.
801 (cplus_number_of_children): Same.
802 (cplus_describe_child): Constify var.
803 (cplus_name_of_child): Constify parent.
804 (cplus_value_of_child): Same.
805 (cplus_type_of_child): Same.
806 * jv-varobj.c (java_name_of_child): Same.
807 (java_value_of_child): Same.
808 (java_type_of_child): Same.
809 * varobj.c (value_of_child): Same.
810 (varobj_default_is_path_expr_parent): Constify var, parent and return
812 (varobj_get_path_expr): Constify var, modify path_expr through
814 (install_new_value): Constify parent.
815 (value_of_child): Constify parent.
816 * varobj.h (struct varobj): Constify parent.
817 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
819 (varobj_get_path_expr): Constify var.
820 (varobj_get_path_expr_parent): Constify var and return value.
822 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
824 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
825 (arm_prologue_this_id): Move PC and SP limit checks to
826 arm_prologue_unwind_stop_reason.
827 (arm_prologue_unwind) <stop_reason> : Set to
828 arm_prologue_unwind_stop_reason.
830 2015-02-09 Mark Wielaard <mjw@redhat.com>
832 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
833 DW_LANG_Fortran08 as language_fortran.
835 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
838 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
839 of pointer against char.
841 2015-02-09 Mark Wielaard <mjw@redhat.com>
843 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
844 (c_type_print_modifier): Likewise.
845 * dwarf2read.c (read_tag_atomic_type): New function.
846 (read_type_die_1): Handle DW_TAG_atomic_type.
847 * gdbtypes.c (make_atomic_type): New function.
848 (recursive_dump_type): Handle TYPE_ATOMIC.
849 * gdbtypes.h (enum type_flag_values): Renumber.
850 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
851 (TYPE_ATOMIC): New macro.
852 (make_atomic_type): Declare.
854 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
856 * btrace.c (ftrace_find_call): Skip gaps.
857 (ftrace_new_function): Initialize level.
858 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
859 (ftrace_new_switch): Update
861 (ftrace_new_gap): New.
862 (ftrace_update_function): Create new function after gap.
863 (btrace_compute_ftrace_bts): Create gap on error.
864 (btrace_stitch_bts): Update parameters. Clear trace if it
866 (btrace_stitch_trace): Update parameters. Update callers.
867 (btrace_clear): Reset the number of gaps.
868 (btrace_insn_get): Return NULL if the iterator points to a gap.
869 (btrace_insn_number): Return zero if the iterator points to a gap.
870 (btrace_insn_end): Allow gaps at the end.
871 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
872 (btrace_find_insn_by_number): Assert that the found iterator does
874 (btrace_call_next, btrace_call_prev): Assert that the last function
876 * btrace.h (btrace_bts_error): New.
877 (btrace_function): Update comment.
878 (btrace_function) <insn, insn_offset, number>: Update comment.
879 (btrace_function) <errcode>: New.
880 (btrace_thread_info) <ngaps>: New.
881 (btrace_thread_info) <replay>: Update comment.
882 (btrace_insn_get): Update comment.
883 * record-btrace.c (btrace_ui_out_decode_error): New.
884 (record_btrace_info): Print number of gaps.
885 (btrace_insn_history, btrace_call_history): Call
886 btrace_ui_out_decode_error for gaps.
887 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
889 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
891 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
892 * nat/linux-btrace.c: (btrace_this_cpu): New.
893 (cpu_supports_bts): Call btrace_this_cpu.
894 (intel_supports_bts): Add cpu parameter.
896 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
898 * btrace.h (btrace_insn_class): New.
899 (btrace_insn) <size, iclass>: New.
900 * btrace.c (ftrace_find_call): Update parameters. Update users.
901 Use instruction classification.
902 (ftrace_new_return): Update parameters. Update users.
903 (ftrace_update_function): Update parameters. Update users. Use
904 instruction classification.
905 (ftrace_update_insns): Update parameters. Update users.
906 (ftrace_classify_insn): New.
907 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
908 TRY_CATCH around call to gdb_insn_length.
910 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
912 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
913 Update parameters. Update users.
915 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
917 * btrace.c (parse_xml_btrace_conf_bts): Add size.
918 (btrace_conf_bts_attributes): New.
919 (btrace_conf_children): Add attributes.
920 * common/btrace-common.h (btrace_config_bts): New.
921 (btrace_config)<bts>: New.
922 (btrace_config): Update comment.
923 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
925 * features/btrace-conf.dtd: Increment version. Add size
926 attribute to bts element.
927 * record-btrace.c (set_record_btrace_bts_cmdlist,
928 show_record_btrace_bts_cmdlist): New.
929 (record_btrace_adjust_size, record_btrace_print_bts_conf,
930 record_btrace_print_conf, cmd_set_record_btrace_bts,
931 cmd_show_record_btrace_bts): New.
932 (record_btrace_info): Call record_btrace_print_conf.
933 (_initialize_record_btrace): Add commands.
934 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
935 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
936 (btrace_sync_conf): Synchronize bts size.
937 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
938 * NEWS: Announce new commands and new packets.
940 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
942 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
943 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
944 (x86_linux_btrace_conf): New.
945 (x86_linux_create_target): Initialize to_btrace_conf.
946 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
947 Check format. Split into this and ...
948 (linux_enable_bts): ... this.
949 (linux_btrace_conf): New.
950 (perf_event_skip_record): Renamed into ...
951 (perf_event_skip_bts_record): ... this. Updated users.
952 (linux_disable_btrace): Split into this and ...
953 (linux_disable_bts): ... this.
954 (linux_read_btrace): Check format.
955 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
956 (linux_btrace_conf): New.
957 (btrace_target_info)<ptid>: Moved.
958 (btrace_target_info)<conf>: New.
959 (btrace_target_info): Split into this and ...
960 (btrace_tinfo_bts): ... this. Updated users.
961 * btrace.c (btrace_enable): Update parameters.
962 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
963 (btrace_conf_children, btrace_conf_attributes)
964 (btrace_conf_elements): New.
965 * btrace.h (btrace_enable): Update parameters.
966 (btrace_conf, parse_xml_btrace_conf): New.
967 * common/btrace-common.h (btrace_config): New.
968 * feature/btrace-conf.dtd: New.
969 * record-btrace.c (record_btrace_conf): New.
970 (record_btrace_cmdlist): New.
971 (record_btrace_enable_warn, record_btrace_open): Pass
973 (record_btrace_info): Print recording format.
974 (cmd_record_btrace_bts_start): New.
975 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
976 (_initialize_record_btrace): Add "record btrace bts" subcommand.
977 Add "record bts" alias command.
978 * remote.c (remote_state)<btrace_config>: New.
979 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
980 (remote_protocol_features): Add qXfer:btrace-conf:read.
981 (remote_open_1): Call remote_btrace_reset.
982 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
983 (btrace_target_info)<conf>: New.
984 (btrace_sync_conf, btrace_read_config): New.
985 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
987 (remote_btrace_conf): New.
988 (init_remote_ops): Initialize to_btrace_conf.
989 (_initialize_remote): Add qXfer:btrace-conf packet.
990 * target.c (target_enable_btrace): Update parameters.
991 (target_btrace_conf): New.
992 * target.h (target_enable_btrace): Update parameters.
993 (target_btrace_conf): New.
994 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
995 (target_ops)<to_enable_btrace>: Update parameters and comment.
996 (target_ops)<to_btrace_conf>: New.
997 * target-delegates: Regenerate.
998 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
999 (target_debug_print_const_struct_btrace_target_info_p): New.
1000 * NEWS: Announce new command and new packet.
1002 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1004 * nat/linux-btrace.h (perf_event_buffer): New.
1005 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1007 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1008 (perf_event_buffer_size, perf_event_buffer_begin)
1009 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1011 (perf_event_new_data): New.
1013 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1015 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1016 * record-btrace.c (record_btrace_open): Remove call to
1017 target_supports_btrace.
1018 * remote.c (remote_supports_btrace): Update parameters.
1019 * target.c (target_supports_btrace): Update parameters.
1020 * target.h (to_supports_btrace, target_supports_btrace): Update
1022 * target-delegates.c: Regenerate.
1023 * target-debug.h (target_debug_print_enum_btrace_format): New.
1024 * nat/linux-btrace.c
1025 (kernel_supports_btrace): Rename into ...
1026 (kernel_supports_bts): ... this. Update users. Update warning text.
1027 (intel_supports_btrace): Rename into ...
1028 (intel_supports_bts): ... this. Update users.
1029 (cpu_supports_btrace): Rename into ...
1030 (cpu_supports_bts): ... this. Update users.
1031 (linux_supports_btrace): Update parameters. Split into this and ...
1032 (linux_supports_bts): ... this.
1033 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1035 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1037 * Makefile.in (SFILES): Add common/btrace-common.c.
1038 (COMMON_OBS): Add common/btrace-common.o.
1039 (btrace-common.o): Add build rules.
1040 * btrace.c (parse_xml_btrace): Update parameters.
1041 (parse_xml_btrace_block): Set format field.
1042 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1043 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1044 (btrace_compute_ftrace): Split into this and...
1045 (btrace_compute_ftrace_bts): ...this.
1046 (btrace_stitch_trace): Split into this and...
1047 (btrace_stitch_bts): ...this.
1048 * btrace.h (parse_xml_btrace): Update parameters.
1049 (make_cleanup_btrace_data): New.
1050 * common/btrace-common.c: New.
1051 * common/btrace-common.h: Include common-defs.h.
1052 (btrace_block_s): Update comment.
1053 (btrace_format): New.
1054 (btrace_format_string): New.
1055 (btrace_data_bts): New.
1057 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1058 * remote.c (remote_read_btrace): Update parameters.
1059 * target.c (target_read_btrace): Update parameters.
1060 * target.h (target_read_btrace): Update parameters.
1061 (target_ops)<to_read_btrace>: Update parameters.
1062 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1063 * target-delegates.c: Regenerate.
1064 * target-debug (target_debug_print_struct_btrace_data_p): New.
1065 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1066 (linux_read_bts): ...this.
1067 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1069 2015-02-06 Doug Evans <dje@google.com>
1071 * remote-m32r-sdi.c: Include symfile.h.
1073 2015-02-06 Doug Evans <dje@google.com>
1075 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1076 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1079 2015-02-06 Pedro Alves <palves@redhat.com>
1081 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1083 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1086 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1087 (enable_count_command): Check args for NULL value.
1089 2015-02-05 Doug Evans <xdje42@gmail.com>
1091 * guile/scm-frame.c: Fix spelling errors in a comment.
1093 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1095 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1096 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1099 2015-02-04 Pedro Alves <palves@redhat.com>
1101 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1102 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1104 (resume_stopped_resumed_lwps): Don't check whether the thread is
1105 marked as executing.
1106 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1108 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1110 * regset.h (struct regset): Add flags field.
1111 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1112 * corelow.c (get_core_register_section): Add warning if the size
1113 exceeds the requested size and the regset does not have the
1114 REGSET_VARIABLE_SIZE flag set.
1115 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1117 * armbsd-tdep.c (armbsd_gregset): Likewise.
1118 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1119 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1120 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1121 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1123 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1125 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1126 For ".reg-xstate", explicitly specify the requested section size
1127 via X86_XSTATE_SIZE instead of just 0 on input and
1128 X86_XSTATE_MAX_SIZE on output.
1129 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1132 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1135 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1136 function type, particularly its SIZE parameter.
1137 * gdbarch.h: Regenerate.
1138 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1139 actual against required size using ">=" instead of "==".
1140 (amd64_collect_fpregset): Likewise.
1141 * i386-tdep.c (i386_supply_gregset): Likewise.
1142 (i386_collect_gregset): Likewise.
1143 (i386_supply_fpregset): Likewise.
1144 (i386_collect_fpregset): Likewise.
1145 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1146 (mips_fill_gregset_wrapper): Likewise.
1147 (mips_supply_fpregset_wrapper): Likewise.
1148 (mips_fill_fpregset_wrapper): Likewise.
1149 (mips64_supply_gregset_wrapper): Likewise.
1150 (mips64_fill_gregset_wrapper): Likewise.
1151 (mips64_supply_fpregset_wrapper): Likewise.
1152 (mips64_fill_fpregset_wrapper): Likewise.
1153 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1154 (am33_supply_fpregset_method): Likewise.
1155 (am33_collect_gregset_method): Likewise.
1156 (am33_collect_fpregset_method): Likewise.
1158 2015-02-04 Doug Evans <dje@google.com>
1159 Pedro Alves <palves@redhat.com>
1160 Eli Zaretskii <eliz@gnu.org>
1163 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1164 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1165 * tui/tui-file.c: #include tui/tui-command.h.
1166 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1167 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1168 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1170 2015-02-04 Pedro Alves <palves@redhat.com>
1173 * event-loop.c (gdb_do_one_event): Add default switch case.
1175 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1177 Filter out inferior gcc option -fpreprocessed.
1178 * compile/compile.c (filter_args): New function.
1181 2015-02-03 Pedro Alves <palves@redhat.com>
1183 * event-loop.c: Don't declare nor define a queue type for
1185 (event_queue): Delete.
1186 (create_event, create_file_event, gdb_event_xfree)
1187 (initialize_event_loop, process_event): Delete.
1188 (gdb_do_one_event): Return as soon as one event is handled.
1189 (handle_file_event): Change prototype. Used the passed in
1190 file_handler pointer and ready_mask instead of looping over all
1192 (gdb_wait_for_event): Update the poll/select timeouts before
1193 blocking. Run event handlers directly instead of queueing events.
1194 Return as soon as one event is handled.
1195 (struct async_event_handler_data): Delete.
1196 (invoke_async_event_handler): Delete.
1197 (check_async_event_handlers): Change return type to int. Run
1198 event handlers directly instead of queueing events. Return as
1199 soon as one event is handled.
1200 (handle_timer_event): Delete.
1201 (update_wait_timeout): New function, factored out from
1203 (poll_timers): Reimplement.
1204 * event-loop.h (initialize_event_loop): Delete declaration.
1205 * top.c (gdb_init): Don't call initialize_event_loop.
1207 2015-02-03 Pedro Alves <palves@redhat.com>
1209 * event-loop.c (clear_async_event_handler): New function.
1210 * event-loop.h (clear_async_event_handler): New declaration.
1211 * record-btrace.c (record_btrace_async): New function.
1212 (init_record_btrace_ops): Install record_btrace_async.
1213 * record-full.c (record_full_async): New function.
1214 (record_full_resume): Don't mark the async event source here.
1215 (init_record_full_ops): Install record_full_async.
1216 (record_full_core_resume): Don't mark the async event source here.
1217 (init_record_full_core_ops): Install record_full_async.
1218 * remote.c (remote_async): Mark and clear the async stop reply
1219 queue event-loop token as appropriate.
1221 2015-02-03 Pedro Alves <palves@redhat.com>
1223 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1224 target_is_async_p instead of target_can_async.
1225 (linux_nat_wait): Use target_is_async_p instead of
1226 target_can_async. Don't enable async here.
1227 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1228 target_is_async_p instead of target_can_async.
1230 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1232 * varobj.h (lang_varobj_ops): Mention which return values need
1235 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1237 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1239 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1242 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1243 results found in the cache.
1245 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1248 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1249 when allocating a new one.
1251 2015-02-01 Tom Tromey <tom@tromey.com>
1253 * MAINTAINERS: Remove myself.
1255 2015-01-31 Doug Evans <xdje42@gmail.com>
1257 * dwarf2read.c (process_structure_scope): Update setting of
1258 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1259 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1260 (set_type_vptr_fieldno): New function.
1261 (internal_type_vptr_basetype): New function.
1262 (set_type_vptr_basetype): New function.
1263 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1265 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1266 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1267 (print_cplus_stuff): ... moved here.
1268 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1269 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1271 (struct cplus_struct_type): ... here. All uses updated.
1272 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1273 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1274 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1275 * stabsread.c (read_tilde_fields): Update setting of
1276 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1278 2015-01-31 Doug Evans <xdje42@gmail.com>
1280 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1282 (cp_print_class_member): Rename local domain to self_type.
1283 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1284 domain_type to self_type.
1285 (set_die_type) <need_gnat_info>: Handle
1286 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1287 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1288 TYPE_SPECIFIC_SELF_TYPE.
1289 * gdbtypes.c (internal_type_self_type): New function.
1290 (set_type_self_type): New function.
1291 (smash_to_memberptr_type): Rename parameter domain to self_type.
1292 Update setting of TYPE_SELF_TYPE.
1293 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1294 (smash_to_method_type): Rename parameter domain to self_type.
1295 Update setting of TYPE_SELF_TYPE.
1296 (check_stub_method): Call smash_to_method_type.
1297 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1298 (copy_type_recursive): Ditto.
1299 * gdbtypes.h (enum type_specific_kind): New value
1300 TYPE_SPECIFIC_SELF_TYPE.
1301 (struct main_type) <type_specific>: New member self_type.
1302 (struct cplus_struct_type) <fn_field.type>: Update comment.
1303 (TYPE_SELF_TYPE): Rewrite.
1304 (internal_type_self_type, set_type_self_type): Declare.
1305 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1307 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1308 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1310 * stabsread.c (read_member_functions): Mark methods with
1311 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1314 2015-01-31 Doug Evans <xdje42@gmail.com>
1316 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1319 2015-01-31 Doug Evans <xdje42@gmail.com>
1321 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1322 or unions. Return zero if union.
1323 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1324 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1326 (compute_vtable_size): Assert only passed structs.
1327 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1329 2015-01-31 Doug Evans <xdje42@gmail.com>
1331 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1334 2015-01-31 Gary Benson <gbenson@redhat.com>
1335 Doug Evans <dje@google.com>
1340 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1342 * common/common-exceptions.h (enum errors)
1343 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1344 * completer.h (get_max_completions_reached_message): New declaration.
1345 (max_completions): Likewise.
1346 (completion_tracker_t): New typedef.
1347 (new_completion_tracker): New declaration.
1348 (make_cleanup_free_completion_tracker): Likewise.
1349 (maybe_add_completion_enum): New enum.
1350 (maybe_add_completion): New declaration.
1351 (throw_max_completions_reached_error): Likewise.
1352 * completer.c (max_completions): New global variable.
1353 (new_completion_tracker): New function.
1354 (free_completion_tracker): Likewise.
1355 (make_cleanup_free_completion_tracker): Likewise.
1356 (maybe_add_completions): Likewise.
1357 (throw_max_completions_reached_error): Likewise.
1358 (complete_line): Remove duplicates and limit result to max_completions
1360 (get_max_completions_reached_message): New function.
1361 (gdb_display_match_list): Handle max_completions.
1362 (_initialize_completer): New declaration and function.
1363 * symtab.c: Include completer.h.
1364 (completion_tracker): New static variable.
1365 (completion_list_add_name): Call maybe_add_completion.
1366 (default_make_symbol_completion_list_break_on_1): Renamed from
1367 default_make_symbol_completion_list_break_on. Maintain
1368 completion_tracker across calls to completion_list_add_name.
1369 (default_make_symbol_completion_list_break_on): New function.
1370 * top.c (init_main): Set rl_completion_display_matches_hook.
1371 * tui/tui-io.c: Include completer.h.
1372 (tui_old_rl_display_matches_hook): New static global.
1373 (tui_rl_display_match_list): Notify user if max-completions reached.
1374 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1375 * NEWS (New Options): Mention set/show max-completions.
1377 2015-01-31 Gary Benson <gbenson@redhat.com>
1379 * symtab.c (struct add_name_data) <code>: New field.
1381 (add_symtab_completions): New function.
1382 (symtab_expansion_callback): Likewise.
1383 (default_make_symbol_completion_list_break_on): Set datum.code.
1384 Move minimal symbol scan before calling expand_symtabs_matching.
1385 Scan known primary symtabs for externs and statics before calling
1386 expand_symtabs_matching. Pass symtab_expansion_callback as
1387 expansion_notify argument to expand_symtabs_matching. Do not scan
1388 primary symtabs for externs and statics after calling
1389 expand_symtabs_matching.
1391 2015-01-31 Gary Benson <gbenson@redhat.com>
1393 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1394 (struct quick_symbol_functions) <expand_symtabs_matching>:
1395 New argument expansion_notify. All uses updated.
1396 (expand_symtabs_matching): New argument expansion_notify.
1398 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1399 Also print expansion notify.
1400 * symtab.c (expand_symtabs_matching_via_partial): Call
1401 expansion_notify whenever a partial symbol table is expanded.
1402 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1403 expansion_notify whenever a symbol table is instantiated.
1405 2015-01-31 Doug Evans <xdje42@gmail.com>
1407 * cli-out.c: #include completer.h, readline/readline.h.
1408 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1409 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1410 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1411 * cli-out.h (cli_display_match_list): Declare.
1412 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1413 (ELLIPSIS_LEN): Ditto.
1414 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1415 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1416 (gdb_fnprint, gdb_print_filename): Ditto.
1417 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1418 (gdb_display_match_list): Ditto.
1419 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1420 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1421 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1422 (match_list_displayer): New struct.
1423 (gdb_display_match_list): Declare.
1424 * top.c (init_main): Set rl_completion_display_matches_hook.
1425 * tui/tui-io.c: #include completer.h.
1426 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1427 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1428 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1429 (tui_mld_getc, tui_mld_read_key): Ditto.
1430 (tui_rl_display_match_list): Rewrite.
1431 (tui_handle_resize_during_io): New arg for_completion. All callers
1434 2015-01-31 Doug Evans <xdje42@gmail.com>
1436 Add symbol lookup cache.
1437 * NEWS: Document new options and commands.
1438 * symtab.c (symbol_cache_key): New static global.
1439 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1440 (SYMBOL_LOOKUP_FAILED): New macro.
1441 (symbol_cache_slot_state): New enum.
1442 (block_symbol_cache): New struct.
1443 (symbol_cache): New struct.
1444 (new_symbol_cache_size, symbol_cache_size): New static globals.
1445 (hash_symbol_entry, eq_symbol_entry): New functions.
1446 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1447 (make_symbol_cache, free_symbol_cache): New functions.
1448 (get_symbol_cache, symbol_cache_cleanup): New function.
1449 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1450 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1451 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1452 (symbol_cache_flush, symbol_cache_dump): New functions.
1453 (maintenance_print_symbol_cache): New function.
1454 (maintenance_flush_symbol_cache): New function.
1455 (symbol_cache_stats): New function.
1456 (maintenance_print_symbol_cache_statistics): New function.
1457 (symtab_new_objfile_observer): New function.
1458 (symtab_free_objfile_observer): New function.
1459 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1460 (_initialize_symtab): Init symbol_cache_key. New parameter
1461 maint symbol-cache-size. New maint commands print symbol-cache,
1462 print symbol-cache-statistics, flush-symbol-cache.
1463 Install new_objfile, free_objfile observers.
1465 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1468 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1471 2015-01-31 Doug Evans <xdje42@gmail.com>
1473 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1474 * auto-load.c: #include ctype.h.
1475 (struct auto_load_pspace_info): Replace member loaded_scripts with
1476 new members loaded_script_files, loaded_script_texts.
1477 (auto_load_pspace_data_cleanup): Update.
1478 (init_loaded_scripts_info): Update.
1479 (get_auto_load_pspace_data_for_loading): Update.
1480 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1482 (maybe_add_script_text): New function.
1483 (clear_section_scripts): Update.
1484 (source_script_file, execute_script_contents): New functions.
1485 (source_section_scripts): Add support for
1486 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1487 (print_scripts): New function.
1488 (auto_load_info_scripts): Also print inlined scripts.
1489 (maybe_print_unsupported_script_warning): Renamed from
1490 unsupported_script_warning_print. All callers updated.
1491 (maybe_print_script_not_found_warning): Renamed from
1492 script_not_found_warning_print. All callers updated.
1493 * extension-priv.h (struct extension_language_script_ops): New member
1494 objfile_script_executor.
1495 * extension.c (ext_lang_objfile_script_executor): New function.
1496 * extension.h (objfile_script_executor_func): New typedef.
1497 (ext_lang_objfile_script_executor): Declare.
1498 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1499 * guile/guile.c (guile_extension_script_ops): Update.
1500 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1501 * python/python.c (python_extension_script_ops): Update.
1502 (gdbpy_execute_objfile_script): New function.
1504 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1506 * tui/tui-io.c (tui_expand_tabs): New function.
1507 (tui_puts, tui_redisplay_readline): Expand TABs into the
1508 appropriate number of spaces.
1509 * tui/tui-regs.c: Include tui-io.h.
1510 (tui_register_format): Call tui_expand_tabs to expand TABs into
1511 the appropriate number of spaces.
1512 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1514 2015-01-30 Doug Evans <dje@google.com>
1516 * NEWS: "info source" command now display producer string if present.
1517 * source.c (source_info): Print producer string if present.
1519 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1521 * varobj.c (varobj_delete): Fix comment.
1523 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1525 * varobj.c (create_child): Modify comment.
1527 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1529 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1531 (ada_name_of_variable): Same.
1532 (ada_path_expr_of_child): Same.
1533 (ada_value_of_variable): Same.
1534 (ada_value_is_changeable_p): Same.
1535 (ada_value_has_mutated): Same.
1536 * c-varobj.c (varobj_is_anonymous_child): Same.
1537 (c_is_path_expr_parent): Same.
1538 (c_number_of_children): Same.
1539 (c_name_of_variable): Same.
1540 (c_path_expr_of_child): Same.
1542 (c_value_of_variable): Same.
1543 (cplus_number_of_children): Same.
1544 (cplus_name_of_variable): Same.
1545 (cplus_path_expr_of_child): Same.
1546 (cplus_value_of_variable): Same.
1547 * jv-varobj.c (java_number_of_children): Same.
1548 (java_name_of_variable): Same.
1549 (java_path_expr_of_child): Same.
1550 (java_value_of_variable): Same.
1551 * varobj.c (number_of_children): Same.
1552 (name_of_variable): Same.
1554 (varobj_ensure_python_env): Same.
1555 (varobj_get_objname): Same.
1556 (varobj_get_expression): Same.
1557 (varobj_get_display_format): Same.
1558 (varobj_get_display_hint): Same.
1559 (varobj_has_more): Same.
1560 (varobj_get_thread_id): Same.
1561 (varobj_get_frozen): Same.
1562 (dynamic_varobj_has_child_method): Same.
1563 (varobj_get_gdb_type): Same.
1564 (is_path_expr_parent): Same.
1565 (varobj_default_is_path_expr_parent): Same.
1566 (varobj_get_language): Same.
1567 (varobj_get_attributes): Same.
1568 (varobj_is_dynamic_p): Same.
1569 (varobj_get_child_range): Same.
1570 (varobj_value_has_mutated): Same.
1571 (varobj_get_value_type): Same.
1572 (number_of_children): Same.
1573 (name_of_variable): Same.
1574 (check_scope): Same.
1575 (varobj_editable_p): Same.
1576 (varobj_value_is_changeable_p): Same.
1577 (varobj_floating_p): Same.
1578 (varobj_default_value_is_changeable_p): Same.
1580 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1582 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1583 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1585 (cplus_path_expr_of_child): Same.
1587 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1589 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1591 (mi_cmd_var_info_expression): Same.
1592 * varobj.c (varobj_get_expression): Mention in the comment that
1593 the result must by freed by the caller.
1595 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1597 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1599 (varobj_update_one): Same.
1600 * varobj.c (update_type_if_necessary): Free curr_type_str and
1602 (varobj_get_type): Specify in comment that the result needs to be
1603 freed by the caller.
1605 2015-01-29 Doug Evans <dje@google.com>
1608 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1610 2015-01-25 Mark Wielaard <mjw@redhat.com>
1612 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1613 * utils.c (producer_is_gcc_ge_4): Likewise.
1614 (producer_is_gcc): New function.
1615 * utils.h (producer_is_gcc): New declaration.
1617 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1619 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1621 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1622 parameter by "addr_stack" parameter.
1623 (resolve_dynamic_range): Replace "addr" parameter by
1624 "stack_addr" parameter. Update function documentation.
1625 Update code accordingly.
1626 (resolve_dynamic_array, resolve_dynamic_union)
1627 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1628 (resolve_dynamic_type): Update code, following the changes made
1629 to resolve_dynamic_type_internal's interface.
1630 * dwarf2loc.h (struct property_addr_info): New.
1631 (dwarf2_evaluate_property): Replace "address" parameter
1632 by "addr_stack" parameter. Adjust function documentation.
1633 (struct dwarf2_offset_baton): New.
1634 (struct dwarf2_property_baton): Update documentation of
1635 field "referenced_type" to be more general. New field
1636 "offset_info" in union data field.
1637 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1638 parameter by "addr_stack" parameter. Adjust code accordingly.
1639 Add support for PROP_ADDR_OFFSET properties.
1640 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1641 DW_AT_data_member_location attributes as well. Use case
1642 statements instead of if/else condition.
1644 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1646 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1647 Return zero if PARENT_VALUE is NULL and parent_type's
1648 range type is dynamic.
1650 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1652 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1653 nonzero if the type's subtype is dynamic.
1654 (resolve_dynamic_range): Also resolve the range's subtype.
1656 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
1658 Pushed by Joel Brobecker <brobecker@adacore.com>.
1659 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1661 2015-01-27 Doug Evans <dje@google.com>
1663 * NEWS: Mention gdb.Objfile.username.
1664 * python/py-objfile.c (objfpy_get_username): New function.
1665 (objfile_getset): Add "username".
1667 2015-01-24 Mark Wielaard <mjw@redhat.com>
1669 * stack.c (return_command): Markup warning message with _.
1671 2015-01-24 Doug Evans <xdje42@gmail.com>
1673 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1675 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1677 Fix 100x slowdown regression on DWZ files.
1678 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1679 (struct line_header): Add offset and offset_in_dwz.
1680 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1681 (free_line_header_voidp): New declaration.
1682 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1684 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1685 (handle_DW_AT_stmt_list): Use line_header_hash.
1686 (free_line_header_voidp): New function.
1687 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1688 (dwarf_decode_lines): New parameter decode_mapping, use it.
1689 (dwarf2_free_objfile): Free line_header_hash.
1691 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1694 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1697 2015-01-15 Mark Wielaard <mjw@redhat.com>
1699 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1701 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1702 calling_convention an 8 bit bit field.
1703 (TYPE_NO_RETURN): New macro.
1704 * infcmd.c (finish_command): Query if function does not return
1706 * stack.c (return_command): Likewise.
1708 2015-01-23 Pedro Alves <palves@redhat.com>
1710 * linux-nat.c (linux_is_async_p): New macro.
1711 (linux_nat_is_async_p):
1712 (linux_nat_terminal_inferior): Check whether the target can async
1713 instead of whether it is already async.
1714 (linux_nat_terminal_ours): Don't check whether the target is
1716 (linux_async_pipe): Use linux_is_async_p.
1718 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1720 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1722 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1723 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1724 Sort tp_array using tp_array_compar.
1725 (_initialize_thread): Extend thread_apply_all_command help.
1727 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1729 * corelow.c (core_open): Call also thread_command.
1730 * gdbthread.h (thread_command): New prototype moved from ...
1731 * thread.c (thread_command): ... here.
1732 (thread_command): Make it global.
1734 2015-01-22 Pedro Alves <palves@redhat.com>
1736 * configure.ac [*mingw32*]: Check $curses_found instead of
1738 * configure: Regenerate.
1739 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1740 HAVE_NCURSES_NCURSES_H checks.
1742 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1744 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1745 fails with the 1st arg NULL, try again with "unknown". Don't test
1746 the "cup" capability: it isn't supported by the Windows port of
1747 ncurses, but the Windows console driver is still capable of
1750 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1752 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1754 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1756 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1757 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1758 reason that "make TAGS" is broken.
1760 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1762 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1763 and check additional store instructions.
1765 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1767 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1769 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1771 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1772 ppc_canonicalize_syscall, ppc_linux_syscall_record,
1773 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1774 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1775 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1776 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1777 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1778 ppc_process_record_op19, ppc_process_record_op31,
1779 ppc_process_record_op59, ppc_process_record_op60,
1780 ppc_process_record_op63): Likewise.
1782 2015-01-20 Joel Brobecker <brobecker@adacore.com>
1784 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1785 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1788 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
1790 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1791 ppc_process_record_op31, ppc_process_record_op59,
1792 ppc_process_record_op60, ppc_process_record_op63,
1793 ppc_process_record): Fix -Wformat warning.
1794 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1795 Remove unused variables.
1797 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
1799 * MAINTAINERS (Write After Approval): Add "Chen Gang".
1801 2015-01-19 Eli Zaretskii <eliz@gnu.org>
1803 * configure.ac [*mingw32*]: Only add windows-termcap.o to
1804 CONFIG_OBS if not building with a curses library.
1805 * configure: Regenerate.
1807 * windows-termcap.c: Include defs.h. Make the whole body empty if
1808 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1809 HAVE_NCURSES_NCURSES_H is defined.
1811 2015-01-19 Joel Brobecker <brobecker@adacore.com>
1813 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1814 from end of line to start of next line.
1816 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1818 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1819 Scan PLT stub backward for reverse debugging.
1820 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1822 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1823 Ulrich Weigand <uweigand@de.ibm.com>
1825 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1827 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1829 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1830 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1831 (ppc_linux_init_abi): Set process_record, process_record_signal.
1832 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1833 ppc_linux_record_tdep to gdbarch_tdep.
1834 (ppc_process_record): New declaration.
1835 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1836 ppc_process_record_op19, ppc_process_record_op31,
1837 ppc_process_record_op59, ppc_process_record_op60,
1838 ppc_process_record_op63, ppc_process_record): New functions.
1840 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1842 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1843 rs6000_in_function_epilogue_frame_p and add an argument
1845 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1846 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1848 (rs6000_epilogue_frame_unwind): New.
1849 (rs6000_gdbarch_init): Append epilogue unwinder.
1851 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1853 * nat/linux-personality.c: Replace "#ifndef
1854 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1855 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1858 2015-01-16 Eli Zaretskii <eliz@gnu.org>
1860 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1862 (_initialize_tui_win) <border-kind, border-mode>:
1863 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1864 (tui_set_tab_width_command): Fix the commentary.
1866 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1868 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1870 (tui_set_tab_width_command): Delete and recreate the source and
1871 the disassembly windows, to show the effect of the changed tab
1874 * tui/tui-data.h (LINE_PREFIX): Make shorter
1875 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1876 "Thread NNNNN.XXXX" thread ID notation on Windows.
1878 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1880 Fix gcc-5 compilation.
1881 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1883 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1885 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1886 (linux-personality.o): New rule.
1887 * common/common-defs.h: Include <stdint.h>.
1888 * config/aarch64/linux.mh (NATDEPFILES): Include
1889 linux-personality.o.
1890 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1891 * config/arm/linux.mh (NATDEPFILES): Likewise.
1892 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1893 * config/i386/linux.mh (NATDEPFILES): Likewise.
1894 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1895 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1896 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1897 * config/mips/linux.mh (NATDEPFILES): Likewise.
1898 * config/pa/linux.mh (NATDEPFILES): Likewise.
1899 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1900 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1901 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1902 * config/s390/linux.mh (NATDEPFILES): Likewise.
1903 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1904 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1905 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1906 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1907 * defs.h: Remove #include <stdint.h> (moved to
1908 common/common-defs.h).
1909 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1910 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1911 nat/linux-personality.c).
1912 (linux_nat_create_inferior): Remove code to disable address space
1913 randomization (moved to nat/linux-personality.c). Create cleanup
1914 to disable address space randomization.
1915 * nat/linux-personality.c: New file.
1916 * nat/linux-personality.h: Likewise.
1918 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1920 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1921 common/posix-strerror.c.
1922 (posix-strerror.o): New rule.
1923 (mingw-strerror.o): Likewise.
1924 * common/common-utils.h (safe_strerror): Move prototype to here,
1926 * common/common.host: New file.
1927 * common/mingw-strerror.c: Likewise.
1928 * common/posix-strerror.c: Likewise.
1929 * configure: Regenerated.
1930 * configure.ac: Source common/common.host. Add variable
1931 common_host_obs to gdb_host_obs.
1932 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1933 gdb/common/posix-strerror.c when warning about the use of
1935 * mingw-hdep.c (safe_strerror): Remove definition; move it to
1936 common/mingw-strerror.c.
1937 * posix-hdep.c (safe_strerror): Remove definition; move it to
1938 common/posix-hdep.c.
1939 * utils.h (safe_strerror): Remove prototype; move to
1940 common/common-utils.h.
1942 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1946 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1948 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1949 ___XA type if the array has already been fixed.
1951 2015-01-14 Yao Qi <yao@codesourcery.com>
1953 * Makefile.in (ppc-linux.o): New rule.
1954 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1955 * configure.ac: AC_CHECK_FUNCS(getauxval).
1956 * config.in: Re-generated.
1957 * configure: Re-generated.
1958 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1960 * nat/ppc-linux.c: New file.
1961 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1962 Call ppc64_64bit_inferior_p.
1964 2015-01-14 Yao Qi <yao@codesourcery.com>
1966 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1968 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1969 (PPC_FEATURE_HAS_DFP): Likewise.
1970 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1971 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1972 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1973 Include "nat/ppc-linux.h".
1974 * nat/ppc-linux.h: New file.
1975 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1977 2015-01-14 Pedro Alves <palves@redhat.com>
1980 * breakpoint.c: Include "interps.h".
1981 (bpstat_do_actions_1): Also check whether the interpreter is
1984 2015-01-14 Pedro Alves <palves@redhat.com>
1987 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1988 reinstall if the interpreter is sync.
1990 2015-01-13 Doug Evans <dje@google.com>
1992 * objfiles.c (objfile_filename): New function.
1993 * objfiles.h (objfile_filename): Declare it.
1994 (objfile_name): Add function comment.
1995 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1996 bfd file name (which may be realpath'd), and the original name.
1998 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2000 * NEWS: Create a new section for the next release branch.
2001 Rename the section of the current branch, now that it has
2004 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2006 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2007 * version.in: Bump version to 7.9.50.DATE-cvs.
2009 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2011 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2012 Remove trailing new-line in argument of call to warning.
2014 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2016 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2017 new-line in argument of call to "warning".
2019 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2021 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2022 in static block, then try searching for primitive types.
2024 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2026 * top.h (gdb_add_history): Declare.
2027 * top.c (command_count): New variable.
2028 (gdb_add_history): New function.
2029 (gdb_safe_append_history): New static function.
2030 (quit_force): Call it.
2031 (command_line_input): Use gdb_add_history instead of
2033 * event-top.c (command_line_handler): Likewise.
2035 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2038 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2039 <setjmp.h> #include.
2041 2015-01-11 Doug Evans <xdje42@gmail.com>
2043 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2045 2015-01-11 Doug Evans <xdje42@gmail.com>
2048 * NEWS: The "maint demangle" command is renamed as "demangle".
2049 * demangle.c: #include cli/cli-utils.h, language.h.
2050 (demangle_command): New function.
2051 (_initialize_demangle): Add new command "demangle".
2052 * maint.c (maintenance_demangle): Stub out.
2053 (_initialize_maint_cmds): Update help text for "maint demangle",
2054 and mark as deprecated.
2056 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2058 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2059 inferior_thread is a function.
2061 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2063 * Makefile.in (.y.c): Don't munge yacc's #line
2066 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2068 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2069 to prompt for input.
2070 * tui/tui-hooks.c (tui_query_hook): Remove.
2071 (tui_install_hooks): Don't set deprecated_query_hook.
2072 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2073 height calculation. Always update the command window's cur_line.
2075 2015-01-09 Pedro Alves <palves@redhat.com>
2077 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2079 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2081 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2082 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2084 (check_stopped_by_watchpoint): New function.
2085 (save_sigtrap): Reimplement.
2086 (linux_nat_stopped_by_watchpoint): Adjust.
2087 (linux_nat_lp_status_is_event): Delete.
2088 (stop_wait_callback): Only call save_sigtrap after storing the
2090 (status_callback): If the thread had been stopped for a breakpoint
2091 that has since been removed, discard the event and resume the LWP.
2092 (count_events_callback, select_event_lwp_callback): Use
2093 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2094 (cancel_breakpoint): Rename to ...
2095 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2096 stopped for a software breakpoint or hardware breakpoint.
2097 (select_event_lwp): Only give preference to the stepping LWP in
2098 all-stop mode. Adjust comments.
2099 (stop_and_resume_callback): Remove references to new_pending_p.
2100 (linux_nat_filter_event): Likewise. Leave exit events of the
2101 leader thread pending here. Handle signal short circuiting here.
2102 Only call save_sigtrap after storing the pending waitstatus.
2103 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2104 new_pending. Don't handle leaving events the caller is not
2105 interested in pending here, nor handle signal short-circuiting
2106 here. Also give equal priority to all LWPs that have had events
2107 in non-stop mode. If reporting a software breakpoint event,
2108 unadjust the LWP's PC.
2109 * linux-nat.h (enum lwp_stop_reason): New.
2110 (struct lwp_info) <stop_pc>: New field.
2111 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2112 (struct lwp_info) <stop_reason>: New field.
2113 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2115 2015-01-09 Pedro Alves <palves@redhat.com>
2117 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2118 Set the LWP's 'resumed' flag.
2120 2015-01-09 Pedro Alves <palves@redhat.com>
2122 * linux-nat.c (linux_resume_one_lwp): New function.
2123 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2124 (linux_nat_resume): Use lwp_status_pending_p and
2125 linux_resume_one_lwp.
2126 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2127 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2128 (status_callback, running_callback): Use lwp_status_pending_p.
2129 (lwp_status_pending_p): New function.
2130 (stop_and_resume_callback): Use lwp_status_pending_p.
2131 (linux_nat_filter_event): Use linux_resume_one_lwp.
2132 (linux_nat_wait_1): Always use status_callback to look for an LWP
2133 with a pending status. Use linux_resume_one_lwp.
2134 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2135 linux_resume_one_lwp.
2137 2015-01-09 Pedro Alves <palves@redhat.com>
2139 * breakpoint.c (bp_location_inserted_here_p): New function,
2140 factored out from ...
2141 (breakpoint_inserted_here_p): ... here. Use
2142 ALL_BP_LOCATIONS_AT_ADDR.
2143 (software_breakpoint_inserted_here_p): Use
2144 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2146 2014-01-09 Pedro Alves <palves@redhat.com>
2148 Skip enabling event reporting if the kernel supports
2150 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2151 (thread_db_use_events): New function.
2152 (try_thread_db_load_1): Check thread_db_use_events before enabling
2154 (update_thread_state): New function.
2155 (attach_thread): Use it. Check thread_db_use_events before
2156 enabling event reporting.
2157 (thread_db_detach): Check thread_db_use_events before disabling
2159 (find_new_threads_callback): Check thread_db_use_events before
2160 enabling event reporting. Update the thread's state if not using
2161 libthread_db events.
2163 2015-01-09 Pedro Alves <palves@redhat.com>
2165 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2166 about to wait for is > 0.
2167 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2168 the kernel thread ID is -1.
2170 2015-01-09 Pedro Alves <palves@redhat.com>
2172 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2173 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2174 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2175 ptrace option flags.
2176 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2178 * nat/linux-procfs.c: Include <dirent.h>.
2179 (linux_proc_get_int): New parameter "warn". Handle it.
2180 (linux_proc_get_tgid): Adjust.
2181 (linux_proc_get_tracerpid): Rename to ...
2182 (linux_proc_get_tracerpid_nowarn): ... this.
2183 (linux_proc_pid_get_state): New function, factored out from
2184 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2186 (linux_proc_pid_is_gone): New function.
2187 (linux_proc_pid_is_stopped): Adjust.
2188 (linux_proc_pid_is_zombie_maybe_warn)
2189 (linux_proc_pid_is_zombie_nowarn): New functions.
2190 (linux_proc_pid_is_zombie): Use
2191 linux_proc_pid_is_zombie_maybe_warn.
2192 (linux_proc_attach_tgid_threads): New function.
2193 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2194 (linux_proc_get_tracerpid): Rename to ...
2195 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2196 (linux_proc_pid_is_gone): New declaration.
2197 (linux_proc_pid_is_zombie): Update comment.
2198 (linux_proc_pid_is_zombie_nowarn): New declaration.
2199 (linux_proc_attach_lwp_func): New typedef.
2200 (linux_proc_attach_tgid_threads): New declaration.
2201 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2202 use nowarn functions.
2203 (linux_ptrace_attach_fail_reason_string): Move here from
2204 gdbserver/linux-low.c and rename.
2205 (ptrace_supports_feature): If the current ptrace options are not
2206 known yet, check them now, instead of asserting.
2207 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2210 2015-01-09 Pedro Alves <palves@redhat.com>
2212 * linux-thread-db.c (thread_db_find_new_threads_silently)
2213 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2214 (find_new_threads_once): Print debug output on gdb_stdlog.
2216 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2217 Pedro Alves <palves@redhat.com>
2219 * compile/compile.c: Include "gdb_wait.h".
2220 (do_rmdir): Check return value, and free 'zap'.
2222 2015-01-08 Pedro Alves <palves@redhat.com>
2223 Yao Qi <yao@codesourcery.com>
2225 * dwarf2loc.c (indirect_pieced_value): Don't call
2226 gdb_sign_extend. Call extract_signed_integer instead.
2227 * utils.c (gdb_sign_extend): Remove.
2228 * utils.h (gdb_sign_extend): Remove declaration.
2230 2015-01-07 Pierre Muller <muller@sourceware.org>
2233 * stabsread.c (define_symbol): Set language for C++ special symbols.
2235 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2237 * inflow.c (initial_gdb_ttystate): Tweak comment.
2239 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2241 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2242 comment documenting function.
2244 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2246 * terminal.h (set_initial_gdb_ttystate): Declare.
2247 * inflow.c (initial_gdb_ttystate): New static variable.
2248 (set_initial_gdb_ttystate): New setter.
2249 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2250 instead of our current terminal state.
2251 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2253 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2255 * guile/scm-type.c (tyscm_array_1): Add comment.
2256 * python/py-type.c (typy_array_1): Add comment.
2258 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2260 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2261 error if N2 is equal to N1 - 1.
2263 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2265 * python/py-type.c (typy_array_1): Do not raise negative-length
2266 exception if N2 is equal to N1 - 1.
2268 2015-01-03 Doug Evans <xdje42@gmail.com>
2270 * c-exp.y: Whitespace cleanup.
2271 (classify_inner_name): Remove extra ;.
2273 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2275 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2278 2015-01-02 Doug Evans <dje@google.com>
2280 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2282 2015-01-02 Doug Evans <dje@google.com>
2284 * symtab.h (struct symbol): Fix typo in comment.
2286 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2288 Update year range in copyright notice of all files.
2290 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2292 * top.c (print_gdb_version): Update copyright year to 2015.
2294 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2296 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2298 For older changes see ChangeLog-2014.
2304 version-control: never
projects / deliverable / binutils-gdb.git / blob