1 2015-03-02 Joel Brobecker <brobecker@adacore.com>
3 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
5 2015-03-02 Joel Brobecker <brobecker@adacore.com>
7 * utils.h: Remove <stdbool.h> #include.
8 (producer_is_gcc): Change return type to "int".
9 * utils.c (producer_is_gcc): Change return type to int.
10 Return 1 instead of true, and 0 instead of false.
11 Adjust function documentation accordingly.
13 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
15 * s390-linux-nat.c (have_regset_vxrs): New static variable.
16 (s390_linux_fetch_inferior_registers): Handle vector registers, if
18 (s390_linux_store_inferior_registers): Likewise.
19 (s390_get_hwcap): Remove function. Embed its logic...
20 (s390_read_description): ...here. Yield a target description with
21 vector registers if applicable.
22 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
23 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
24 "features/s390x-tevx-linux64.c".
25 (struct gdbarch_tdep) <v0_full_regnum>: New field.
26 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
27 for "GNU/Linux-specific registers".
28 (s390_dwarf_reg_r0l): New enum value.
29 (s390_dwarf_reg_to_regnum): Support vector registers.
30 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
32 (regnum_is_vxr_full): New function.
33 (s390_register_name): New function.
34 (s390_pseudo_register_name): Handle v0-v15, which are composed of
36 (s390_pseudo_register_type): Likewise.
37 (s390_pseudo_register_read): Likewise.
38 (s390_pseudo_register_write): Likewise.
39 (s390_value_from_register): Account for the fact that values are
40 placed left-justified in vector registers.
41 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
42 the vector reggroup and omit them from the general reggroup.
43 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
44 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
45 (s390_iterate_over_regset_sections): Add iterations for the two
47 (s390_core_read_description): Yield a target description with
48 vector registers if applicable.
49 (s390_gdbarch_init): Handle target descriptions with vector
50 registers. Add "register_name" gdbarch method.
51 (_initialize_s390_tdep): Call new tdesc initialization functions.
52 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
53 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
54 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
55 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
56 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
57 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
58 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
59 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
60 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
61 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
62 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
63 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
64 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
65 (S390_NUM_REGS): Adjust value.
66 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
67 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
68 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
69 * NEWS: Announce S/390 vector register support.
71 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
73 * features/s390-tevx-linux64.xml: New file.
74 * features/s390-vx-linux64.xml: New file.
75 * features/s390-vx.xml: New file.
76 * features/s390x-tevx-linux64.xml: New file.
77 * features/s390x-vx-linux64.xml: New file.
78 * features/Makefile (WHICH): Add s390-vx-linux64,
79 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
80 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
81 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
83 * features/s390-tevx-linux64.c: New generated file.
84 * features/s390-vx-linux64.c: Likewise.
85 * features/s390x-tevx-linux64.c: Likewise.
86 * features/s390x-vx-linux64.c: Likewise.
87 * regformats/s390-tevx-linux64.dat: Likewise.
88 * regformats/s390-vx-linux64.dat: Likewise.
89 * regformats/s390x-tevx-linux64.dat: Likewise.
90 * regformats/s390x-vx-linux64.dat: Likewise.
92 2015-02-28 Doug Evans <xdje42@gmail.com>
94 * symtab.h (struct symtab) <next>: Fix comment.
96 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
98 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
101 2015-02-27 Pedro Alves <palves@redhat.com>
103 * dtrace-probe.c (dtrace_probe_ops): Make extern.
105 2015-02-27 Pedro Alves <palves@redhat.com>
107 * common/common-exceptions.h (exception_none): Declare.
108 * common/common-exceptions.c (exception_none): Moved from
110 (exceptions_state_mc_init): Use exception_none.
111 * exceptions.c (exception_none): Move to
112 common/common-exceptions.c.
113 * exceptions.h (exception_none): Move to
114 common/common-exceptions.h.
116 2015-02-27 Pedro Alves <palves@redhat.com>
118 * main.c (catch_command_errors, catch_command_errors_const):
119 Remove 'mask' argument. Adjust.
120 (captured_main): Adjust callers.
122 2015-02-27 Pedro Alves <palves@redhat.com>
124 * python/python-internal.h: Include "extension-priv.h".
126 2015-02-27 Pedro Alves <palves@redhat.com>
128 * breakpoint.h (enum print_stop_action): Move further up in the
131 2015-02-27 Pedro Alves <palves@redhat.com>
133 * gdbarch.sh: Include regcache.h.
134 * gdbarch.h: Regenerate.
136 2015-02-27 Pedro Alves <palves@redhat.com>
138 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
139 Remove duplicate const.
140 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
143 2015-02-27 Pedro Alves <palves@redhat.com>
145 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
146 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
147 * features/feature_to_c.sh: Tag the generated xml_builtin array
148 with extern const in C++ mode.
150 2015-02-27 Tom Tromey <tromey@redhat.com>
152 * minidebug.c (struct lzma_stream): Rename to ...
153 (struct gdb_lzma_stream): ... this.
154 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
156 2015-02-27 Pedro Alves <palves@redhat.com>
158 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
160 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
161 (mi_cmd_stack_list_variables): Use it.
163 2015-02-27 Pedro Alves <palves@redhat.com>
165 * x86-linux-nat.c (u_debugreg_offset): New function.
166 (x86_linux_dr_get, x86_linux_dr_set): Use it.
168 2015-02-27 Pedro Alves <palves@redhat.com>
170 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
172 Include break-common.h.
174 2015-02-27 Tom Tromey <tromey@redhat.com>
175 Pedro Alves <palves@redhat.com>
177 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
178 local used to iterate over enums.
179 * completer.c (signal_completer): Likewise.
180 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
181 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
182 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
183 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
184 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
185 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
186 * tui-wingeneral.c (tui_refresh_all): Likewise.
188 2015-02-27 Pedro Alves <palves@redhat.com>
190 * target.h: Include "infrun.h".
192 2015-02-27 Pedro Alves <palves@redhat.com>
194 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
196 2015-02-27 Pedro Alves <palves@redhat.com>
198 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
200 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
202 2015-02-27 Pedro Alves <palves@redhat.com>
204 * cli-out.c (_rl_erase_entire_line): Move declaration out of
205 cli_mld_erase_entire_line, and make it extern "C".
206 * common/common-defs.h (EXTERN_C): New.
207 * completer.c (_rl_completion_prefix_display_length)
208 (_rl_print_completions_horizontally, QSFUNC): Move declarations
209 out of gdb_display_match_list_1.
210 (_rl_qsort_string_compare): Move declaration out of
211 gdb_display_match_list_1, and make it extern "C".
212 * defs.h (re_comp): Use EXTERN_C.
213 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
214 and make it extern "C".
215 (monstartup): Move declaration out of maintenance_set_profile_cmd,
216 and make it extern "C".
217 (main): Move declaration out of maintenance_set_profile_cmd.
218 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
221 2015-02-27 Pedro Alves <palves@redhat.com>
223 * python/python.c (GdbMethods): Rename to ...
224 (python_GdbMethods): ... this and make extern.
225 (GdbModuleDef): Rename to ...
226 (python_GdbModuleDef): ... this and make extern.
228 2015-02-27 Pedro Alves <palves@redhat.com>
230 * record-btrace.c (set_record_btrace_cmdlist)
231 (show_record_btrace_cmdlist): Remove redefinitions.
233 2015-02-27 Tom Tromey <tromey@redhat.com>
234 Pedro Alves <palves@redhat.com>
236 * dwarf2-frame.c (enum cfa_how_kind, struct
237 dwarf2_frame_state_reg_info): Move out of struct
239 * dwarf2read.c (struct tu_stats): Move out of struct
241 (struct file_entry): Move out of struct line_header.
242 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
243 typedef_field_list): Move out of struct field_info.
244 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
245 Move out of struct dynamic_prop.
246 (union type_owner, union field_location, struct field, struct
247 range_bounds, union type_specific): Move out of struct main_type.
248 (struct fn_fieldlist, struct fn_field, struct typedef_field)
249 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
250 (struct call_site_target, union call_site_parameter_u, struct
251 call_site_parameter): Move out of struct call_site.
252 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
254 (enum srcdest_kind): Move out of struct srcdest.
255 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
256 * prologue-value.h (enum prologue_value_kind): Move out of struct
258 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
260 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
261 out of struct field_info.
262 * symfile.h (struct other_sections): Move out of struct
264 * symtab.c (struct symbol_cache_slot): Move out struct
266 * target-descriptions.c (enum tdesc_type_kind): Move out of
267 typedef struct tdesc_type.
268 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
269 struct tui_line_or_address.
270 * value.c (enum internalvar_kind, union internalvar_data): Move
271 out of struct internalvar.
272 * xtensa-tdep.h (struct ctype_cache): Move out of struct
275 2015-02-27 Tom Tromey <tromey@redhat.com>
276 Pedro Alves <palves@redhat.com>
278 Rename symbols whose names are reserved C++ keywords throughout.
280 2015-02-27 Pedro Alves <palves@redhat.com>
282 * Makefile.in (COMPILER): New, get it from autoconf.
283 (COMPILE.pre, CC_LD): Use COMPILER.
284 (CXX): Get from autoconf instead.
285 (CXX_FOR_TARGET): Default to g++ instead of gcc.
286 * acinclude.m4: Include build-with-cxx.m4.
287 * build-with-cxx.m4: New file.
288 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
289 Disable -Werror by default if building in C++ mode.
290 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
291 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
292 Run supported-warning-flags tests with the C++ compiler.
293 Save/restore CXXFLAGS too.
294 * configure: Regenerate.
296 2015-02-27 Pedro Alves <palves@redhat.com>
298 * libiberty.m4: New file.
299 * acinclude.m4: Include libiberty.m4.
300 * configure.ac: Call libiberty_INIT.
301 * config.in, configure: Regenerate.
303 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
305 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
306 31-bit targets, but 64-bit targets as well.
307 (s390_gnu_triplet_regexp): New function.
308 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
309 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
312 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
314 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
315 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
316 from CONTEXT_DEBUGGER.
318 2015-02-26 Doug Evans <dje@google.com>
320 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
322 (set_type_vptr_fieldno): Ditto.
323 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
324 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
326 2015-02-26 Pedro Alves <palves@redhat.com>
328 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
329 * complaints.c (vcomplaint): Pass argument FMT directly to
330 printf-like functions instead of complaint->fmt.
331 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
332 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
333 * compile/compile-loc2c.c (pushf, unary, binary): Add
335 (do_compile_dwarf_expr_to_c): Pass string literal as format string
337 (BINARY): Pass string literal as format string to 'binary'.
338 * compile/compile-object-load.c (link_callbacks_einfo): Add
340 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
342 2015-02-26 Pedro Alves <palves@redhat.com>
344 * windows-termcap.c: Rename to ...
345 * stub-termcap.c: ... this. Adjust header line.
346 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
348 * configure: Regenerate.
349 * configure.ac: Refer to stub-termcap.o instead of
351 * gdb_curses.h: Mention stub-termcap.c instead of
354 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
356 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
357 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
359 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
361 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
363 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
365 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
366 bfd_canonicalize_symtab.
368 2015-02-25 John Baldwin <jhb@FreeBSD.org>
370 * amd64fbsd-nat.c: Include sys/user.h.
371 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
372 instead of KERN_PS_STRINGS to locate the signal trampoline.
373 * i386fbsd-nat.c: Include sys/user.h.
374 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
375 instead of KERN_PS_STRINGS to locate the signal trampoline.
376 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
377 (amd64fbsd_sigtramp_p): New.
378 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
379 longer set default values.
380 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
381 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
382 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
383 (i386fbsd_freebsd4_sigtramp_start)
384 (i386fbsd_freebsd4_sigtramp_middle)
385 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
386 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
387 (i386fbsd_sigtramp_p): New.
388 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
389 longer set default values.
390 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
392 2015-02-25 John Baldwin <jhb@freebsd.org>
394 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
395 get_frame_register instead of frame_unwind_register_unsigned.
397 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
400 * compile/compile-c-support.c (c_compute_program): Change // comment.
401 * compile/compile-object-load.c (setup_sections): Change // comment.
403 2015-02-26 Joel Brobecker <brobecker@adacore.com>
406 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
408 2015-02-23 Pedro Alves <palves@redhat.com>
410 * remote.c (skip_to_semicolon): New function.
411 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
412 special case the stop reasons that look like hex numbers
413 upfront. Instead handle real register numbers after matching
414 all the known stop reasons.
416 2015-02-21 Doug Evans <dje@google.com>
418 PR c++/17976, symtab/17821
419 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
420 is_in_anonymous. All callers updated.
421 (find_symbol_in_baseclass): Ditto.
422 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
423 for symbols in an anonymous namespace.
424 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
426 (dwarf2_name): Convert missing namespace name to
427 CP_ANONYMOUS_NAMESPACE_STR.
429 2015-02-20 Pedro Alves <palves@redhat.com>
431 * linux-nat.c (linux_handle_extended_wait): Call
432 thread_db_notice_clone whenever a new clone LWP is detected.
433 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
435 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
436 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
437 (linux_unstop_all_lwps): Declare.
438 * linux-thread-db.c (struct thread_get_info_inout): Delete.
439 (thread_get_info_callback): Delete.
440 (thread_from_lwp): Use td_thr_get_info and record_thread.
441 (thread_db_attach_lwp): Delete.
442 (thread_db_notice_clone): New function.
443 (try_thread_db_load_1): If /proc is mounted and shows the
444 process'es task list, walk over all LWPs and call thread_from_lwp
445 instead of relying on td_ta_thr_iter.
446 (attach_thread): Don't call check_thread_signals here. Split the
447 tail part of the function (which adds the thread to the core GDB
449 (record_thread): ... this function. Call check_thread_signals
451 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
452 call thread_from_lwp.
453 (thread_db_update_thread_list): Rename to ...
454 (thread_db_update_thread_list_org): ... this.
455 (thread_db_update_thread_list): New function.
456 (thread_db_find_thread_from_tid): Delete.
457 (thread_db_get_ada_task_ptid): Simplify.
458 * nat/linux-procfs.c: Include <sys/stat.h>.
459 (linux_proc_task_list_dir_exists): New function.
460 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
462 2015-02-20 Pedro Alves <palves@redhat.com>
464 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
465 main LWP. Handle the case of waitpid returning 0 if we're already
466 attached to the LWP. Don't set the LWP's last_resume_kind to
467 resume_stop if we already knew about the LWP.
468 (linux_nat_filter_event): Add debug logs.
470 2015-02-20 Pedro Alves <palves@redhat.com>
472 * target.h (forward_target_decr_pc_after_break): Delete
475 2015-02-20 Pedro Alves <palves@redhat.com>
478 * linux-thread-db.c (thread_get_info_callback): Return early if
479 the thread's lwp id is -1.
481 2015-02-20 Joel Brobecker <brobecker@adacore.com>
485 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
487 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
488 (dtrace_get_probes) Change type of variable 'dof'.
490 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
493 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
494 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
495 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
497 2015-02-19 David Taylor <dtaylor@emc.com>
499 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
501 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
503 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
505 (tui_putc): Don't call tui_handle_resize_during_io.
506 (tui_getc): Likewise.
507 (tui_mld_getc): Likewise.
508 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
509 (tui_sigwinch_token): New static variable.
510 (tui_initialize_win): Adjust documentation. Set
512 (tui_async_resize_screen): New asynchronous callback.
513 (tui_sigwinch_handler): Adjust documentation. Asynchronously
514 invoke tui_async_resize_screen.
516 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
518 * configure: Regenerated.
519 * configure.ac: Use GDB_AC_TRANSFORM.
520 * Makefile.in (aclocal_m4_deps): Added transform.m4.
521 * acinclude.m4: sinclude transform.m4.
522 * transform.m4: New file.
523 (GDB_AC_TRANSFORM): New macro.
525 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
527 * NEWS: Announce the support for DTrace SDT probes.
529 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
531 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
532 (amd64_dtrace_parse_probe_argument): New function.
533 (amd64_dtrace_probe_is_enabled): Likewise.
534 (amd64_dtrace_enable_probe): Likewise.
535 (amd64_dtrace_disable_probe): Likewise.
536 (amd64_linux_init_abi): Register the
537 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
538 `gdbarch_dtrace_disable_probe' and
539 `gdbarch_dtrace_probe_is_enabled' hooks.
540 (amd64_dtrace_disabled_probe_sequence_1): New constant.
541 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
542 (amd64_dtrace_enable_probe_sequence): Likewise.
543 (amd64_dtrace_disable_probe_sequence): Likewise.
545 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
547 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
548 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
549 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
551 * Makefile.in (SFILES): dtrace-probe.c added.
552 * configure: Regenerate.
553 * dtrace-probe.c: New file.
554 (SHT_SUNW_dof): New constant.
555 (dtrace_probe_type): New enum.
556 (dtrace_probe_arg): New struct.
557 (dtrace_probe_arg_s): New typedef.
558 (struct dtrace_probe_enabler): New struct.
559 (dtrace_probe_enabler_s): New typedef.
560 (dtrace_probe): New struct.
561 (dtrace_probe_is_linespec): New function.
562 (dtrace_dof_sect_type): New enum.
563 (dtrace_dof_dofh_ident): Likewise.
564 (dtrace_dof_encoding): Likewise.
565 (DTRACE_DOF_ENCODE_LSB): Likewise.
566 (DTRACE_DOF_ENCODE_MSB): Likewise.
567 (dtrace_dof_hdr): New struct.
568 (dtrace_dof_sect): Likewise.
569 (dtrace_dof_provider): Likewise.
570 (dtrace_dof_probe): Likewise.
571 (DOF_UINT): New macro.
572 (DTRACE_DOF_PTR): Likewise.
573 (DTRACE_DOF_SECT): Likewise.
574 (dtrace_process_dof_probe): New function.
575 (dtrace_process_dof): Likewise.
576 (dtrace_build_arg_exprs): Likewise.
577 (dtrace_get_arg): Likewise.
578 (dtrace_get_probes): Likewise.
579 (dtrace_get_probe_argument_count): Likewise.
580 (dtrace_can_evaluate_probe_arguments): Likewise.
581 (dtrace_evaluate_probe_argument): Likewise.
582 (dtrace_compile_to_ax): Likewise.
583 (dtrace_probe_destroy): Likewise.
584 (dtrace_gen_info_probes_table_header): Likewise.
585 (dtrace_gen_info_probes_table_values): Likewise.
586 (dtrace_probe_is_enabled): Likewise.
587 (dtrace_probe_ops): New variable.
588 (info_probes_dtrace_command): New function.
589 (_initialize_dtrace_probe): Likewise.
590 (dtrace_type_name): Likewise.
592 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
594 * gdbarch.sh (dtrace_parse_probe_argument): New.
595 (dtrace_probe_is_enabled): Likewise.
596 (dtrace_enable_probe): Likewise.
597 (dtrace_disable_probe): Likewise.
598 * gdbarch.c: Regenerate.
599 * gdbarch.h: Regenerate.
601 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
603 * stap-probe.c (stap_probe_ops): Add NULLs in the static
604 stap_probe_ops for `enable_probe' and `disable_probe'.
605 * probe.c (enable_probes_command): New function.
606 (disable_probes_command): Likewise.
607 (_initialize_probe): Define the cli commands `enable probe' and
609 (parse_probe_linespec): New function.
610 (info_probes_for_ops): Use parse_probe_linespec.
611 * probe.h (probe_ops): New hooks `enable_probe' and
614 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
616 * probe.c (compute_probe_arg): Moved from stap-probe.c
617 (compile_probe_arg): Likewise.
618 (probe_funcs): Likewise.
619 * stap-probe.c (compute_probe_arg): Moved to probe.c.
620 (compile_probe_arg): Likewise.
621 (probe_funcs): Likewise.
623 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
625 * probe.c (print_ui_out_not_applicables): New function.
626 (exists_probe_with_pops): Likewise.
627 (info_probes_for_ops): Do not include column headers for probe
628 types for which no probe has been actually found on any object.
629 Also invoke `print_ui_out_not_applicables' in order to match the
630 column rows with the header when probes of several types are
632 Print the "Type" column.
633 * probe.h (probe_ops): Added a new probe operation `type_name'.
634 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
635 (stap_type_name): New function.
637 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
639 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
640 (key_is_command_char): Delete.
642 2015-02-17 Pedro Alves <palves@redhat.com>
644 * tui/tui.c (tui_enable): Resize windows before anything
647 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
650 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
651 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
653 * aarch64-tdep.h (tdesc_aarch64): Declare.
655 2015-02-12 Mark Wielaard <mjw@redhat.com>
657 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
659 2015-02-13 Doug Evans <dje@google.com>
661 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
662 anonymous_namespace to is_in_anonymous for consistency with the rest
664 (cp_lookup_bare_symbol): Fix typo in comment.
665 (cp_search_static_and_baseclasses): Ditto.
666 (search_symbol_list): Use vertical space in comment better.
667 (reset_directive_searched): Ditto. Fix typo.
668 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
670 2015-02-13 Yao Qi <yao.qi@arm.com>
672 * MAINTAINERS: Update my email address.
674 2015-02-12 Doug Evans <dje@google.com>
676 * symtab.c (completion_list_add_name): Fix memory leak.
678 2015-02-12 Doug Evans <dje@google.com>
680 * completer.c (complete_line): Remove incorrect comment.
682 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
684 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
685 (py_print_frame): Use RETURN_MASK_ERROR.
687 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
689 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
690 function comment. Wrap all function that can throw in cleanups.
691 (gdbpy_apply_frame_filter): Wrap all function that can throw in
694 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
696 * python/py-framefilter.c (py_print_frame): Substitute goto error.
697 Remove the error label.
699 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
701 * python/py-framefilter.c (py_print_frame): Put conditional code paths
702 with goto first, indent the former else codepath left. Put variable
703 'elided' to a new inner block.
705 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
707 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
709 2015-02-11 Pedro Alves <palves@redhat.com>
711 * xcoffread.c (within_function): Delete.
713 2015-02-11 Tom Tromey <tromey@redhat.com>
714 Pedro Alves <palves@redhat.com>
716 * breakpoint.c (base_breakpoint_ops): Delete.
717 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
718 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
719 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
720 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
721 * python/py-arch.c (arch_object_type): Make extern.
722 * python/py-block.c (block_syms_iterator_object_type): Make extern.
723 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
724 * python/py-cmd.c (cmdpy_object_type): Make extern.
725 * python/py-continueevent.c (continue_event_object_type)
726 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
727 parameter. Update all callers.
728 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
729 * python/py-exitedevent.c (exited_event_object_type): Make extern.
730 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
731 * python/py-function.c (fnpy_object_type): Make extern.
732 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
733 * python/py-infevents.c (call_pre_event_object_type)
734 (inferior_call_post_event_object_type).
735 (memory_changed_event_object_type): Make extern.
736 * python/py-infthread.c (thread_object_type): Make extern.
737 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
738 * python/py-linetable.c (linetable_entry_object_type)
739 (linetable_object_type, ltpy_iterator_object_type): Make extern.
740 * python/py-newobjfileevent.c (new_objfile_event_object_type)
741 (clear_objfiles_event_object_type): Make extern.
742 * python/py-objfile.c (objfile_object_type): Make extern.
743 * python/py-param.c (parmpy_object_type): Make extern.
744 * python/py-progspace.c (pspace_object_type): Make extern.
745 * python/py-signalevent.c (signal_event_object_type): Make extern.
746 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
747 * python/py-type.c (type_object_type, field_object_type)
748 (type_iterator_object_type): Make extern.
749 * python/python.c (python_extension_script_ops)
750 (python_extension_ops): Make extern.
751 * stap-probe.c (stap_probe_ops): Make extern.
753 2015-02-11 Pedro Alves <pedro@codesourcery.com>
755 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
756 because the event thread is not the current thread.
758 2015-02-11 Doug Evans <xdje42@gmail.com>
760 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
761 been initialized yet, return NULL.
763 2015-02-11 Doug Evans <dje@google.com>
765 * symfile.h (new_symfile_objfile): Delete.
766 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
769 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
771 * tui/tui-io.c (tui_handle_resize_during_io): Call
772 tui_update_gdb_sizes() after resizing the screen.
773 * tui/tui.c (tui_enable): Resize the terminal before
774 calling tui_update_gdb_sizes().
776 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
778 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
779 line before printing a newline.
781 2015-02-11 Mark Wielaard <mjw@redhat.com>
783 * utils.c (producer_is_gcc): Return true or false.
785 2015-02-10 Mark Wielaard <mjw@redhat.com>
787 * utils.h (producer_is_gcc): Change return type to bool. Add major
789 * utils.c (producer_is_gcc): Likewise.
790 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
791 * dwarf2read.c (check_producer): Likewise.
793 2015-02-10 Pedro Alves <palves@redhat.com>
795 * infrun.c (displaced_step_fixup): Switch to the event thread
796 before calling gdbarch_displaced_step_fixup.
798 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
800 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
802 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
804 * ada-varobj.c (ada_name_of_child): Constify parent.
805 (ada_path_expr_of_child): Same.
806 (ada_value_of_child): Same.
807 (ada_type_of_child): Same.
808 * c-varobj.c (c_is_path_expr_parent): Same.
809 (c_describe_child): Same.
810 (c_name_of_child): Same.
811 (c_value_of_child): Same.
812 (c_type_of_child): Same.
813 (cplus_number_of_children): Same.
814 (cplus_describe_child): Constify var.
815 (cplus_name_of_child): Constify parent.
816 (cplus_value_of_child): Same.
817 (cplus_type_of_child): Same.
818 * jv-varobj.c (java_name_of_child): Same.
819 (java_value_of_child): Same.
820 (java_type_of_child): Same.
821 * varobj.c (value_of_child): Same.
822 (varobj_default_is_path_expr_parent): Constify var, parent and return
824 (varobj_get_path_expr): Constify var, modify path_expr through
826 (install_new_value): Constify parent.
827 (value_of_child): Constify parent.
828 * varobj.h (struct varobj): Constify parent.
829 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
831 (varobj_get_path_expr): Constify var.
832 (varobj_get_path_expr_parent): Constify var and return value.
834 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
836 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
837 (arm_prologue_this_id): Move PC and SP limit checks to
838 arm_prologue_unwind_stop_reason.
839 (arm_prologue_unwind) <stop_reason> : Set to
840 arm_prologue_unwind_stop_reason.
842 2015-02-09 Mark Wielaard <mjw@redhat.com>
844 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
845 DW_LANG_Fortran08 as language_fortran.
847 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
850 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
851 of pointer against char.
853 2015-02-09 Mark Wielaard <mjw@redhat.com>
855 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
856 (c_type_print_modifier): Likewise.
857 * dwarf2read.c (read_tag_atomic_type): New function.
858 (read_type_die_1): Handle DW_TAG_atomic_type.
859 * gdbtypes.c (make_atomic_type): New function.
860 (recursive_dump_type): Handle TYPE_ATOMIC.
861 * gdbtypes.h (enum type_flag_values): Renumber.
862 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
863 (TYPE_ATOMIC): New macro.
864 (make_atomic_type): Declare.
866 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
868 * btrace.c (ftrace_find_call): Skip gaps.
869 (ftrace_new_function): Initialize level.
870 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
871 (ftrace_new_switch): Update
873 (ftrace_new_gap): New.
874 (ftrace_update_function): Create new function after gap.
875 (btrace_compute_ftrace_bts): Create gap on error.
876 (btrace_stitch_bts): Update parameters. Clear trace if it
878 (btrace_stitch_trace): Update parameters. Update callers.
879 (btrace_clear): Reset the number of gaps.
880 (btrace_insn_get): Return NULL if the iterator points to a gap.
881 (btrace_insn_number): Return zero if the iterator points to a gap.
882 (btrace_insn_end): Allow gaps at the end.
883 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
884 (btrace_find_insn_by_number): Assert that the found iterator does
886 (btrace_call_next, btrace_call_prev): Assert that the last function
888 * btrace.h (btrace_bts_error): New.
889 (btrace_function): Update comment.
890 (btrace_function) <insn, insn_offset, number>: Update comment.
891 (btrace_function) <errcode>: New.
892 (btrace_thread_info) <ngaps>: New.
893 (btrace_thread_info) <replay>: Update comment.
894 (btrace_insn_get): Update comment.
895 * record-btrace.c (btrace_ui_out_decode_error): New.
896 (record_btrace_info): Print number of gaps.
897 (btrace_insn_history, btrace_call_history): Call
898 btrace_ui_out_decode_error for gaps.
899 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
901 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
903 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
904 * nat/linux-btrace.c: (btrace_this_cpu): New.
905 (cpu_supports_bts): Call btrace_this_cpu.
906 (intel_supports_bts): Add cpu parameter.
908 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
910 * btrace.h (btrace_insn_class): New.
911 (btrace_insn) <size, iclass>: New.
912 * btrace.c (ftrace_find_call): Update parameters. Update users.
913 Use instruction classification.
914 (ftrace_new_return): Update parameters. Update users.
915 (ftrace_update_function): Update parameters. Update users. Use
916 instruction classification.
917 (ftrace_update_insns): Update parameters. Update users.
918 (ftrace_classify_insn): New.
919 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
920 TRY_CATCH around call to gdb_insn_length.
922 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
924 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
925 Update parameters. Update users.
927 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
929 * btrace.c (parse_xml_btrace_conf_bts): Add size.
930 (btrace_conf_bts_attributes): New.
931 (btrace_conf_children): Add attributes.
932 * common/btrace-common.h (btrace_config_bts): New.
933 (btrace_config)<bts>: New.
934 (btrace_config): Update comment.
935 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
937 * features/btrace-conf.dtd: Increment version. Add size
938 attribute to bts element.
939 * record-btrace.c (set_record_btrace_bts_cmdlist,
940 show_record_btrace_bts_cmdlist): New.
941 (record_btrace_adjust_size, record_btrace_print_bts_conf,
942 record_btrace_print_conf, cmd_set_record_btrace_bts,
943 cmd_show_record_btrace_bts): New.
944 (record_btrace_info): Call record_btrace_print_conf.
945 (_initialize_record_btrace): Add commands.
946 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
947 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
948 (btrace_sync_conf): Synchronize bts size.
949 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
950 * NEWS: Announce new commands and new packets.
952 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
954 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
955 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
956 (x86_linux_btrace_conf): New.
957 (x86_linux_create_target): Initialize to_btrace_conf.
958 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
959 Check format. Split into this and ...
960 (linux_enable_bts): ... this.
961 (linux_btrace_conf): New.
962 (perf_event_skip_record): Renamed into ...
963 (perf_event_skip_bts_record): ... this. Updated users.
964 (linux_disable_btrace): Split into this and ...
965 (linux_disable_bts): ... this.
966 (linux_read_btrace): Check format.
967 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
968 (linux_btrace_conf): New.
969 (btrace_target_info)<ptid>: Moved.
970 (btrace_target_info)<conf>: New.
971 (btrace_target_info): Split into this and ...
972 (btrace_tinfo_bts): ... this. Updated users.
973 * btrace.c (btrace_enable): Update parameters.
974 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
975 (btrace_conf_children, btrace_conf_attributes)
976 (btrace_conf_elements): New.
977 * btrace.h (btrace_enable): Update parameters.
978 (btrace_conf, parse_xml_btrace_conf): New.
979 * common/btrace-common.h (btrace_config): New.
980 * feature/btrace-conf.dtd: New.
981 * record-btrace.c (record_btrace_conf): New.
982 (record_btrace_cmdlist): New.
983 (record_btrace_enable_warn, record_btrace_open): Pass
985 (record_btrace_info): Print recording format.
986 (cmd_record_btrace_bts_start): New.
987 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
988 (_initialize_record_btrace): Add "record btrace bts" subcommand.
989 Add "record bts" alias command.
990 * remote.c (remote_state)<btrace_config>: New.
991 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
992 (remote_protocol_features): Add qXfer:btrace-conf:read.
993 (remote_open_1): Call remote_btrace_reset.
994 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
995 (btrace_target_info)<conf>: New.
996 (btrace_sync_conf, btrace_read_config): New.
997 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
999 (remote_btrace_conf): New.
1000 (init_remote_ops): Initialize to_btrace_conf.
1001 (_initialize_remote): Add qXfer:btrace-conf packet.
1002 * target.c (target_enable_btrace): Update parameters.
1003 (target_btrace_conf): New.
1004 * target.h (target_enable_btrace): Update parameters.
1005 (target_btrace_conf): New.
1006 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1007 (target_ops)<to_enable_btrace>: Update parameters and comment.
1008 (target_ops)<to_btrace_conf>: New.
1009 * target-delegates: Regenerate.
1010 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1011 (target_debug_print_const_struct_btrace_target_info_p): New.
1012 * NEWS: Announce new command and new packet.
1014 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1016 * nat/linux-btrace.h (perf_event_buffer): New.
1017 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1019 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1020 (perf_event_buffer_size, perf_event_buffer_begin)
1021 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1023 (perf_event_new_data): New.
1025 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1027 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1028 * record-btrace.c (record_btrace_open): Remove call to
1029 target_supports_btrace.
1030 * remote.c (remote_supports_btrace): Update parameters.
1031 * target.c (target_supports_btrace): Update parameters.
1032 * target.h (to_supports_btrace, target_supports_btrace): Update
1034 * target-delegates.c: Regenerate.
1035 * target-debug.h (target_debug_print_enum_btrace_format): New.
1036 * nat/linux-btrace.c
1037 (kernel_supports_btrace): Rename into ...
1038 (kernel_supports_bts): ... this. Update users. Update warning text.
1039 (intel_supports_btrace): Rename into ...
1040 (intel_supports_bts): ... this. Update users.
1041 (cpu_supports_btrace): Rename into ...
1042 (cpu_supports_bts): ... this. Update users.
1043 (linux_supports_btrace): Update parameters. Split into this and ...
1044 (linux_supports_bts): ... this.
1045 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1047 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1049 * Makefile.in (SFILES): Add common/btrace-common.c.
1050 (COMMON_OBS): Add common/btrace-common.o.
1051 (btrace-common.o): Add build rules.
1052 * btrace.c (parse_xml_btrace): Update parameters.
1053 (parse_xml_btrace_block): Set format field.
1054 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1055 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1056 (btrace_compute_ftrace): Split into this and...
1057 (btrace_compute_ftrace_bts): ...this.
1058 (btrace_stitch_trace): Split into this and...
1059 (btrace_stitch_bts): ...this.
1060 * btrace.h (parse_xml_btrace): Update parameters.
1061 (make_cleanup_btrace_data): New.
1062 * common/btrace-common.c: New.
1063 * common/btrace-common.h: Include common-defs.h.
1064 (btrace_block_s): Update comment.
1065 (btrace_format): New.
1066 (btrace_format_string): New.
1067 (btrace_data_bts): New.
1069 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1070 * remote.c (remote_read_btrace): Update parameters.
1071 * target.c (target_read_btrace): Update parameters.
1072 * target.h (target_read_btrace): Update parameters.
1073 (target_ops)<to_read_btrace>: Update parameters.
1074 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1075 * target-delegates.c: Regenerate.
1076 * target-debug (target_debug_print_struct_btrace_data_p): New.
1077 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1078 (linux_read_bts): ...this.
1079 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1081 2015-02-06 Doug Evans <dje@google.com>
1083 * remote-m32r-sdi.c: Include symfile.h.
1085 2015-02-06 Doug Evans <dje@google.com>
1087 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1088 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1091 2015-02-06 Pedro Alves <palves@redhat.com>
1093 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1095 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1098 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1099 (enable_count_command): Check args for NULL value.
1101 2015-02-05 Doug Evans <xdje42@gmail.com>
1103 * guile/scm-frame.c: Fix spelling errors in a comment.
1105 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1107 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1108 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1111 2015-02-04 Pedro Alves <palves@redhat.com>
1113 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1114 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1116 (resume_stopped_resumed_lwps): Don't check whether the thread is
1117 marked as executing.
1118 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1120 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1122 * regset.h (struct regset): Add flags field.
1123 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1124 * corelow.c (get_core_register_section): Add warning if the size
1125 exceeds the requested size and the regset does not have the
1126 REGSET_VARIABLE_SIZE flag set.
1127 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1129 * armbsd-tdep.c (armbsd_gregset): Likewise.
1130 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1131 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1132 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1133 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1135 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1137 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1138 For ".reg-xstate", explicitly specify the requested section size
1139 via X86_XSTATE_SIZE instead of just 0 on input and
1140 X86_XSTATE_MAX_SIZE on output.
1141 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1144 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1147 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1148 function type, particularly its SIZE parameter.
1149 * gdbarch.h: Regenerate.
1150 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1151 actual against required size using ">=" instead of "==".
1152 (amd64_collect_fpregset): Likewise.
1153 * i386-tdep.c (i386_supply_gregset): Likewise.
1154 (i386_collect_gregset): Likewise.
1155 (i386_supply_fpregset): Likewise.
1156 (i386_collect_fpregset): Likewise.
1157 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1158 (mips_fill_gregset_wrapper): Likewise.
1159 (mips_supply_fpregset_wrapper): Likewise.
1160 (mips_fill_fpregset_wrapper): Likewise.
1161 (mips64_supply_gregset_wrapper): Likewise.
1162 (mips64_fill_gregset_wrapper): Likewise.
1163 (mips64_supply_fpregset_wrapper): Likewise.
1164 (mips64_fill_fpregset_wrapper): Likewise.
1165 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1166 (am33_supply_fpregset_method): Likewise.
1167 (am33_collect_gregset_method): Likewise.
1168 (am33_collect_fpregset_method): Likewise.
1170 2015-02-04 Doug Evans <dje@google.com>
1171 Pedro Alves <palves@redhat.com>
1172 Eli Zaretskii <eliz@gnu.org>
1175 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1176 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1177 * tui/tui-file.c: #include tui/tui-command.h.
1178 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1179 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1180 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1182 2015-02-04 Pedro Alves <palves@redhat.com>
1185 * event-loop.c (gdb_do_one_event): Add default switch case.
1187 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1189 Filter out inferior gcc option -fpreprocessed.
1190 * compile/compile.c (filter_args): New function.
1193 2015-02-03 Pedro Alves <palves@redhat.com>
1195 * event-loop.c: Don't declare nor define a queue type for
1197 (event_queue): Delete.
1198 (create_event, create_file_event, gdb_event_xfree)
1199 (initialize_event_loop, process_event): Delete.
1200 (gdb_do_one_event): Return as soon as one event is handled.
1201 (handle_file_event): Change prototype. Used the passed in
1202 file_handler pointer and ready_mask instead of looping over all
1204 (gdb_wait_for_event): Update the poll/select timeouts before
1205 blocking. Run event handlers directly instead of queueing events.
1206 Return as soon as one event is handled.
1207 (struct async_event_handler_data): Delete.
1208 (invoke_async_event_handler): Delete.
1209 (check_async_event_handlers): Change return type to int. Run
1210 event handlers directly instead of queueing events. Return as
1211 soon as one event is handled.
1212 (handle_timer_event): Delete.
1213 (update_wait_timeout): New function, factored out from
1215 (poll_timers): Reimplement.
1216 * event-loop.h (initialize_event_loop): Delete declaration.
1217 * top.c (gdb_init): Don't call initialize_event_loop.
1219 2015-02-03 Pedro Alves <palves@redhat.com>
1221 * event-loop.c (clear_async_event_handler): New function.
1222 * event-loop.h (clear_async_event_handler): New declaration.
1223 * record-btrace.c (record_btrace_async): New function.
1224 (init_record_btrace_ops): Install record_btrace_async.
1225 * record-full.c (record_full_async): New function.
1226 (record_full_resume): Don't mark the async event source here.
1227 (init_record_full_ops): Install record_full_async.
1228 (record_full_core_resume): Don't mark the async event source here.
1229 (init_record_full_core_ops): Install record_full_async.
1230 * remote.c (remote_async): Mark and clear the async stop reply
1231 queue event-loop token as appropriate.
1233 2015-02-03 Pedro Alves <palves@redhat.com>
1235 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1236 target_is_async_p instead of target_can_async.
1237 (linux_nat_wait): Use target_is_async_p instead of
1238 target_can_async. Don't enable async here.
1239 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1240 target_is_async_p instead of target_can_async.
1242 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1244 * varobj.h (lang_varobj_ops): Mention which return values need
1247 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1249 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1251 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1254 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1255 results found in the cache.
1257 2015-02-02 Joel Brobecker <brobecker@adacore.com>
1260 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1261 when allocating a new one.
1263 2015-02-01 Tom Tromey <tom@tromey.com>
1265 * MAINTAINERS: Remove myself.
1267 2015-01-31 Doug Evans <xdje42@gmail.com>
1269 * dwarf2read.c (process_structure_scope): Update setting of
1270 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1271 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1272 (set_type_vptr_fieldno): New function.
1273 (internal_type_vptr_basetype): New function.
1274 (set_type_vptr_basetype): New function.
1275 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1277 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1278 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1279 (print_cplus_stuff): ... moved here.
1280 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1281 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1283 (struct cplus_struct_type): ... here. All uses updated.
1284 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1285 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1286 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1287 * stabsread.c (read_tilde_fields): Update setting of
1288 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1290 2015-01-31 Doug Evans <xdje42@gmail.com>
1292 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1294 (cp_print_class_member): Rename local domain to self_type.
1295 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1296 domain_type to self_type.
1297 (set_die_type) <need_gnat_info>: Handle
1298 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1299 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1300 TYPE_SPECIFIC_SELF_TYPE.
1301 * gdbtypes.c (internal_type_self_type): New function.
1302 (set_type_self_type): New function.
1303 (smash_to_memberptr_type): Rename parameter domain to self_type.
1304 Update setting of TYPE_SELF_TYPE.
1305 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1306 (smash_to_method_type): Rename parameter domain to self_type.
1307 Update setting of TYPE_SELF_TYPE.
1308 (check_stub_method): Call smash_to_method_type.
1309 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1310 (copy_type_recursive): Ditto.
1311 * gdbtypes.h (enum type_specific_kind): New value
1312 TYPE_SPECIFIC_SELF_TYPE.
1313 (struct main_type) <type_specific>: New member self_type.
1314 (struct cplus_struct_type) <fn_field.type>: Update comment.
1315 (TYPE_SELF_TYPE): Rewrite.
1316 (internal_type_self_type, set_type_self_type): Declare.
1317 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1319 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1320 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1322 * stabsread.c (read_member_functions): Mark methods with
1323 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1326 2015-01-31 Doug Evans <xdje42@gmail.com>
1328 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1331 2015-01-31 Doug Evans <xdje42@gmail.com>
1333 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1334 or unions. Return zero if union.
1335 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1336 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1338 (compute_vtable_size): Assert only passed structs.
1339 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1341 2015-01-31 Doug Evans <xdje42@gmail.com>
1343 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1346 2015-01-31 Gary Benson <gbenson@redhat.com>
1347 Doug Evans <dje@google.com>
1352 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1354 * common/common-exceptions.h (enum errors)
1355 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1356 * completer.h (get_max_completions_reached_message): New declaration.
1357 (max_completions): Likewise.
1358 (completion_tracker_t): New typedef.
1359 (new_completion_tracker): New declaration.
1360 (make_cleanup_free_completion_tracker): Likewise.
1361 (maybe_add_completion_enum): New enum.
1362 (maybe_add_completion): New declaration.
1363 (throw_max_completions_reached_error): Likewise.
1364 * completer.c (max_completions): New global variable.
1365 (new_completion_tracker): New function.
1366 (free_completion_tracker): Likewise.
1367 (make_cleanup_free_completion_tracker): Likewise.
1368 (maybe_add_completions): Likewise.
1369 (throw_max_completions_reached_error): Likewise.
1370 (complete_line): Remove duplicates and limit result to max_completions
1372 (get_max_completions_reached_message): New function.
1373 (gdb_display_match_list): Handle max_completions.
1374 (_initialize_completer): New declaration and function.
1375 * symtab.c: Include completer.h.
1376 (completion_tracker): New static variable.
1377 (completion_list_add_name): Call maybe_add_completion.
1378 (default_make_symbol_completion_list_break_on_1): Renamed from
1379 default_make_symbol_completion_list_break_on. Maintain
1380 completion_tracker across calls to completion_list_add_name.
1381 (default_make_symbol_completion_list_break_on): New function.
1382 * top.c (init_main): Set rl_completion_display_matches_hook.
1383 * tui/tui-io.c: Include completer.h.
1384 (tui_old_rl_display_matches_hook): New static global.
1385 (tui_rl_display_match_list): Notify user if max-completions reached.
1386 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1387 * NEWS (New Options): Mention set/show max-completions.
1389 2015-01-31 Gary Benson <gbenson@redhat.com>
1391 * symtab.c (struct add_name_data) <code>: New field.
1393 (add_symtab_completions): New function.
1394 (symtab_expansion_callback): Likewise.
1395 (default_make_symbol_completion_list_break_on): Set datum.code.
1396 Move minimal symbol scan before calling expand_symtabs_matching.
1397 Scan known primary symtabs for externs and statics before calling
1398 expand_symtabs_matching. Pass symtab_expansion_callback as
1399 expansion_notify argument to expand_symtabs_matching. Do not scan
1400 primary symtabs for externs and statics after calling
1401 expand_symtabs_matching.
1403 2015-01-31 Gary Benson <gbenson@redhat.com>
1405 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1406 (struct quick_symbol_functions) <expand_symtabs_matching>:
1407 New argument expansion_notify. All uses updated.
1408 (expand_symtabs_matching): New argument expansion_notify.
1410 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1411 Also print expansion notify.
1412 * symtab.c (expand_symtabs_matching_via_partial): Call
1413 expansion_notify whenever a partial symbol table is expanded.
1414 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1415 expansion_notify whenever a symbol table is instantiated.
1417 2015-01-31 Doug Evans <xdje42@gmail.com>
1419 * cli-out.c: #include completer.h, readline/readline.h.
1420 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1421 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1422 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1423 * cli-out.h (cli_display_match_list): Declare.
1424 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1425 (ELLIPSIS_LEN): Ditto.
1426 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1427 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1428 (gdb_fnprint, gdb_print_filename): Ditto.
1429 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1430 (gdb_display_match_list): Ditto.
1431 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1432 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1433 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1434 (match_list_displayer): New struct.
1435 (gdb_display_match_list): Declare.
1436 * top.c (init_main): Set rl_completion_display_matches_hook.
1437 * tui/tui-io.c: #include completer.h.
1438 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1439 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1440 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1441 (tui_mld_getc, tui_mld_read_key): Ditto.
1442 (tui_rl_display_match_list): Rewrite.
1443 (tui_handle_resize_during_io): New arg for_completion. All callers
1446 2015-01-31 Doug Evans <xdje42@gmail.com>
1448 Add symbol lookup cache.
1449 * NEWS: Document new options and commands.
1450 * symtab.c (symbol_cache_key): New static global.
1451 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1452 (SYMBOL_LOOKUP_FAILED): New macro.
1453 (symbol_cache_slot_state): New enum.
1454 (block_symbol_cache): New struct.
1455 (symbol_cache): New struct.
1456 (new_symbol_cache_size, symbol_cache_size): New static globals.
1457 (hash_symbol_entry, eq_symbol_entry): New functions.
1458 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1459 (make_symbol_cache, free_symbol_cache): New functions.
1460 (get_symbol_cache, symbol_cache_cleanup): New function.
1461 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1462 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1463 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1464 (symbol_cache_flush, symbol_cache_dump): New functions.
1465 (maintenance_print_symbol_cache): New function.
1466 (maintenance_flush_symbol_cache): New function.
1467 (symbol_cache_stats): New function.
1468 (maintenance_print_symbol_cache_statistics): New function.
1469 (symtab_new_objfile_observer): New function.
1470 (symtab_free_objfile_observer): New function.
1471 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1472 (_initialize_symtab): Init symbol_cache_key. New parameter
1473 maint symbol-cache-size. New maint commands print symbol-cache,
1474 print symbol-cache-statistics, flush-symbol-cache.
1475 Install new_objfile, free_objfile observers.
1477 2015-01-31 Joel Brobecker <brobecker@adacore.com>
1480 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1483 2015-01-31 Doug Evans <xdje42@gmail.com>
1485 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1486 * auto-load.c: #include ctype.h.
1487 (struct auto_load_pspace_info): Replace member loaded_scripts with
1488 new members loaded_script_files, loaded_script_texts.
1489 (auto_load_pspace_data_cleanup): Update.
1490 (init_loaded_scripts_info): Update.
1491 (get_auto_load_pspace_data_for_loading): Update.
1492 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1494 (maybe_add_script_text): New function.
1495 (clear_section_scripts): Update.
1496 (source_script_file, execute_script_contents): New functions.
1497 (source_section_scripts): Add support for
1498 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1499 (print_scripts): New function.
1500 (auto_load_info_scripts): Also print inlined scripts.
1501 (maybe_print_unsupported_script_warning): Renamed from
1502 unsupported_script_warning_print. All callers updated.
1503 (maybe_print_script_not_found_warning): Renamed from
1504 script_not_found_warning_print. All callers updated.
1505 * extension-priv.h (struct extension_language_script_ops): New member
1506 objfile_script_executor.
1507 * extension.c (ext_lang_objfile_script_executor): New function.
1508 * extension.h (objfile_script_executor_func): New typedef.
1509 (ext_lang_objfile_script_executor): Declare.
1510 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1511 * guile/guile.c (guile_extension_script_ops): Update.
1512 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1513 * python/python.c (python_extension_script_ops): Update.
1514 (gdbpy_execute_objfile_script): New function.
1516 2015-01-31 Eli Zaretskii <eliz@gnu.org>
1518 * tui/tui-io.c (tui_expand_tabs): New function.
1519 (tui_puts, tui_redisplay_readline): Expand TABs into the
1520 appropriate number of spaces.
1521 * tui/tui-regs.c: Include tui-io.h.
1522 (tui_register_format): Call tui_expand_tabs to expand TABs into
1523 the appropriate number of spaces.
1524 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1526 2015-01-30 Doug Evans <dje@google.com>
1528 * NEWS: "info source" command now display producer string if present.
1529 * source.c (source_info): Print producer string if present.
1531 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1533 * varobj.c (varobj_delete): Fix comment.
1535 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1537 * varobj.c (create_child): Modify comment.
1539 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1541 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1543 (ada_name_of_variable): Same.
1544 (ada_path_expr_of_child): Same.
1545 (ada_value_of_variable): Same.
1546 (ada_value_is_changeable_p): Same.
1547 (ada_value_has_mutated): Same.
1548 * c-varobj.c (varobj_is_anonymous_child): Same.
1549 (c_is_path_expr_parent): Same.
1550 (c_number_of_children): Same.
1551 (c_name_of_variable): Same.
1552 (c_path_expr_of_child): Same.
1554 (c_value_of_variable): Same.
1555 (cplus_number_of_children): Same.
1556 (cplus_name_of_variable): Same.
1557 (cplus_path_expr_of_child): Same.
1558 (cplus_value_of_variable): Same.
1559 * jv-varobj.c (java_number_of_children): Same.
1560 (java_name_of_variable): Same.
1561 (java_path_expr_of_child): Same.
1562 (java_value_of_variable): Same.
1563 * varobj.c (number_of_children): Same.
1564 (name_of_variable): Same.
1566 (varobj_ensure_python_env): Same.
1567 (varobj_get_objname): Same.
1568 (varobj_get_expression): Same.
1569 (varobj_get_display_format): Same.
1570 (varobj_get_display_hint): Same.
1571 (varobj_has_more): Same.
1572 (varobj_get_thread_id): Same.
1573 (varobj_get_frozen): Same.
1574 (dynamic_varobj_has_child_method): Same.
1575 (varobj_get_gdb_type): Same.
1576 (is_path_expr_parent): Same.
1577 (varobj_default_is_path_expr_parent): Same.
1578 (varobj_get_language): Same.
1579 (varobj_get_attributes): Same.
1580 (varobj_is_dynamic_p): Same.
1581 (varobj_get_child_range): Same.
1582 (varobj_value_has_mutated): Same.
1583 (varobj_get_value_type): Same.
1584 (number_of_children): Same.
1585 (name_of_variable): Same.
1586 (check_scope): Same.
1587 (varobj_editable_p): Same.
1588 (varobj_value_is_changeable_p): Same.
1589 (varobj_floating_p): Same.
1590 (varobj_default_value_is_changeable_p): Same.
1592 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1594 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1595 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1597 (cplus_path_expr_of_child): Same.
1599 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1601 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1603 (mi_cmd_var_info_expression): Same.
1604 * varobj.c (varobj_get_expression): Mention in the comment that
1605 the result must by freed by the caller.
1607 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1609 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1611 (varobj_update_one): Same.
1612 * varobj.c (update_type_if_necessary): Free curr_type_str and
1614 (varobj_get_type): Specify in comment that the result needs to be
1615 freed by the caller.
1617 2015-01-29 Doug Evans <dje@google.com>
1620 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1622 2015-01-25 Mark Wielaard <mjw@redhat.com>
1624 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1625 * utils.c (producer_is_gcc_ge_4): Likewise.
1626 (producer_is_gcc): New function.
1627 * utils.h (producer_is_gcc): New declaration.
1629 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1631 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1633 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1634 parameter by "addr_stack" parameter.
1635 (resolve_dynamic_range): Replace "addr" parameter by
1636 "stack_addr" parameter. Update function documentation.
1637 Update code accordingly.
1638 (resolve_dynamic_array, resolve_dynamic_union)
1639 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1640 (resolve_dynamic_type): Update code, following the changes made
1641 to resolve_dynamic_type_internal's interface.
1642 * dwarf2loc.h (struct property_addr_info): New.
1643 (dwarf2_evaluate_property): Replace "address" parameter
1644 by "addr_stack" parameter. Adjust function documentation.
1645 (struct dwarf2_offset_baton): New.
1646 (struct dwarf2_property_baton): Update documentation of
1647 field "referenced_type" to be more general. New field
1648 "offset_info" in union data field.
1649 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1650 parameter by "addr_stack" parameter. Adjust code accordingly.
1651 Add support for PROP_ADDR_OFFSET properties.
1652 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1653 DW_AT_data_member_location attributes as well. Use case
1654 statements instead of if/else condition.
1656 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1658 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1659 Return zero if PARENT_VALUE is NULL and parent_type's
1660 range type is dynamic.
1662 2015-01-29 Joel Brobecker <brobecker@adacore.com>
1664 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1665 nonzero if the type's subtype is dynamic.
1666 (resolve_dynamic_range): Also resolve the range's subtype.
1668 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
1670 Pushed by Joel Brobecker <brobecker@adacore.com>.
1671 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1673 2015-01-27 Doug Evans <dje@google.com>
1675 * NEWS: Mention gdb.Objfile.username.
1676 * python/py-objfile.c (objfpy_get_username): New function.
1677 (objfile_getset): Add "username".
1679 2015-01-24 Mark Wielaard <mjw@redhat.com>
1681 * stack.c (return_command): Markup warning message with _.
1683 2015-01-24 Doug Evans <xdje42@gmail.com>
1685 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1687 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1689 Fix 100x slowdown regression on DWZ files.
1690 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1691 (struct line_header): Add offset and offset_in_dwz.
1692 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1693 (free_line_header_voidp): New declaration.
1694 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1696 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1697 (handle_DW_AT_stmt_list): Use line_header_hash.
1698 (free_line_header_voidp): New function.
1699 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1700 (dwarf_decode_lines): New parameter decode_mapping, use it.
1701 (dwarf2_free_objfile): Free line_header_hash.
1703 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1706 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1709 2015-01-15 Mark Wielaard <mjw@redhat.com>
1711 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1713 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1714 calling_convention an 8 bit bit field.
1715 (TYPE_NO_RETURN): New macro.
1716 * infcmd.c (finish_command): Query if function does not return
1718 * stack.c (return_command): Likewise.
1720 2015-01-23 Pedro Alves <palves@redhat.com>
1722 * linux-nat.c (linux_is_async_p): New macro.
1723 (linux_nat_is_async_p):
1724 (linux_nat_terminal_inferior): Check whether the target can async
1725 instead of whether it is already async.
1726 (linux_nat_terminal_ours): Don't check whether the target is
1728 (linux_async_pipe): Use linux_is_async_p.
1730 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1732 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1734 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1735 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1736 Sort tp_array using tp_array_compar.
1737 (_initialize_thread): Extend thread_apply_all_command help.
1739 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1741 * corelow.c (core_open): Call also thread_command.
1742 * gdbthread.h (thread_command): New prototype moved from ...
1743 * thread.c (thread_command): ... here.
1744 (thread_command): Make it global.
1746 2015-01-22 Pedro Alves <palves@redhat.com>
1748 * configure.ac [*mingw32*]: Check $curses_found instead of
1750 * configure: Regenerate.
1751 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1752 HAVE_NCURSES_NCURSES_H checks.
1754 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1756 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
1757 fails with the 1st arg NULL, try again with "unknown". Don't test
1758 the "cup" capability: it isn't supported by the Windows port of
1759 ncurses, but the Windows console driver is still capable of
1762 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1764 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1766 2015-01-22 Eli Zaretskii <eliz@gnu.org>
1768 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1769 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1770 reason that "make TAGS" is broken.
1772 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1774 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1775 and check additional store instructions.
1777 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1779 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1781 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
1783 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1784 ppc_canonicalize_syscall, ppc_linux_syscall_record,
1785 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1786 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1787 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1788 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1789 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1790 ppc_process_record_op19, ppc_process_record_op31,
1791 ppc_process_record_op59, ppc_process_record_op60,
1792 ppc_process_record_op63): Likewise.
1794 2015-01-20 Joel Brobecker <brobecker@adacore.com>
1796 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1797 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1800 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
1802 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1803 ppc_process_record_op31, ppc_process_record_op59,
1804 ppc_process_record_op60, ppc_process_record_op63,
1805 ppc_process_record): Fix -Wformat warning.
1806 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1807 Remove unused variables.
1809 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
1811 * MAINTAINERS (Write After Approval): Add "Chen Gang".
1813 2015-01-19 Eli Zaretskii <eliz@gnu.org>
1815 * configure.ac [*mingw32*]: Only add windows-termcap.o to
1816 CONFIG_OBS if not building with a curses library.
1817 * configure: Regenerate.
1819 * windows-termcap.c: Include defs.h. Make the whole body empty if
1820 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1821 HAVE_NCURSES_NCURSES_H is defined.
1823 2015-01-19 Joel Brobecker <brobecker@adacore.com>
1825 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1826 from end of line to start of next line.
1828 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1830 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1831 Scan PLT stub backward for reverse debugging.
1832 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1834 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1835 Ulrich Weigand <uweigand@de.ibm.com>
1837 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1839 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1841 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1842 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1843 (ppc_linux_init_abi): Set process_record, process_record_signal.
1844 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1845 ppc_linux_record_tdep to gdbarch_tdep.
1846 (ppc_process_record): New declaration.
1847 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1848 ppc_process_record_op19, ppc_process_record_op31,
1849 ppc_process_record_op59, ppc_process_record_op60,
1850 ppc_process_record_op63, ppc_process_record): New functions.
1852 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1854 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1855 rs6000_in_function_epilogue_frame_p and add an argument
1857 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1858 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1860 (rs6000_epilogue_frame_unwind): New.
1861 (rs6000_gdbarch_init): Append epilogue unwinder.
1863 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1865 * nat/linux-personality.c: Replace "#ifndef
1866 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1867 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1870 2015-01-16 Eli Zaretskii <eliz@gnu.org>
1872 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1874 (_initialize_tui_win) <border-kind, border-mode>:
1875 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1876 (tui_set_tab_width_command): Fix the commentary.
1878 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1880 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1882 (tui_set_tab_width_command): Delete and recreate the source and
1883 the disassembly windows, to show the effect of the changed tab
1886 * tui/tui-data.h (LINE_PREFIX): Make shorter
1887 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1888 "Thread NNNNN.XXXX" thread ID notation on Windows.
1890 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1892 Fix gcc-5 compilation.
1893 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1895 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1897 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1898 (linux-personality.o): New rule.
1899 * common/common-defs.h: Include <stdint.h>.
1900 * config/aarch64/linux.mh (NATDEPFILES): Include
1901 linux-personality.o.
1902 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1903 * config/arm/linux.mh (NATDEPFILES): Likewise.
1904 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1905 * config/i386/linux.mh (NATDEPFILES): Likewise.
1906 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1907 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1908 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1909 * config/mips/linux.mh (NATDEPFILES): Likewise.
1910 * config/pa/linux.mh (NATDEPFILES): Likewise.
1911 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1912 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1913 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1914 * config/s390/linux.mh (NATDEPFILES): Likewise.
1915 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1916 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1917 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1918 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1919 * defs.h: Remove #include <stdint.h> (moved to
1920 common/common-defs.h).
1921 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1922 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1923 nat/linux-personality.c).
1924 (linux_nat_create_inferior): Remove code to disable address space
1925 randomization (moved to nat/linux-personality.c). Create cleanup
1926 to disable address space randomization.
1927 * nat/linux-personality.c: New file.
1928 * nat/linux-personality.h: Likewise.
1930 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1932 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1933 common/posix-strerror.c.
1934 (posix-strerror.o): New rule.
1935 (mingw-strerror.o): Likewise.
1936 * common/common-utils.h (safe_strerror): Move prototype to here,
1938 * common/common.host: New file.
1939 * common/mingw-strerror.c: Likewise.
1940 * common/posix-strerror.c: Likewise.
1941 * configure: Regenerated.
1942 * configure.ac: Source common/common.host. Add variable
1943 common_host_obs to gdb_host_obs.
1944 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1945 gdb/common/posix-strerror.c when warning about the use of
1947 * mingw-hdep.c (safe_strerror): Remove definition; move it to
1948 common/mingw-strerror.c.
1949 * posix-hdep.c (safe_strerror): Remove definition; move it to
1950 common/posix-hdep.c.
1951 * utils.h (safe_strerror): Remove prototype; move to
1952 common/common-utils.h.
1954 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1958 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1960 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1961 ___XA type if the array has already been fixed.
1963 2015-01-14 Yao Qi <yao@codesourcery.com>
1965 * Makefile.in (ppc-linux.o): New rule.
1966 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1967 * configure.ac: AC_CHECK_FUNCS(getauxval).
1968 * config.in: Re-generated.
1969 * configure: Re-generated.
1970 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1972 * nat/ppc-linux.c: New file.
1973 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1974 Call ppc64_64bit_inferior_p.
1976 2015-01-14 Yao Qi <yao@codesourcery.com>
1978 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1980 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1981 (PPC_FEATURE_HAS_DFP): Likewise.
1982 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1983 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1984 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1985 Include "nat/ppc-linux.h".
1986 * nat/ppc-linux.h: New file.
1987 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1989 2015-01-14 Pedro Alves <palves@redhat.com>
1992 * breakpoint.c: Include "interps.h".
1993 (bpstat_do_actions_1): Also check whether the interpreter is
1996 2015-01-14 Pedro Alves <palves@redhat.com>
1999 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2000 reinstall if the interpreter is sync.
2002 2015-01-13 Doug Evans <dje@google.com>
2004 * objfiles.c (objfile_filename): New function.
2005 * objfiles.h (objfile_filename): Declare it.
2006 (objfile_name): Add function comment.
2007 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2008 bfd file name (which may be realpath'd), and the original name.
2010 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2012 * NEWS: Create a new section for the next release branch.
2013 Rename the section of the current branch, now that it has
2016 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2018 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2019 * version.in: Bump version to 7.9.50.DATE-cvs.
2021 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2023 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2024 Remove trailing new-line in argument of call to warning.
2026 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2028 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2029 new-line in argument of call to "warning".
2031 2015-01-13 Joel Brobecker <brobecker@adacore.com>
2033 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2034 in static block, then try searching for primitive types.
2036 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2038 * top.h (gdb_add_history): Declare.
2039 * top.c (command_count): New variable.
2040 (gdb_add_history): New function.
2041 (gdb_safe_append_history): New static function.
2042 (quit_force): Call it.
2043 (command_line_input): Use gdb_add_history instead of
2045 * event-top.c (command_line_handler): Likewise.
2047 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2050 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2051 <setjmp.h> #include.
2053 2015-01-11 Doug Evans <xdje42@gmail.com>
2055 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2057 2015-01-11 Doug Evans <xdje42@gmail.com>
2060 * NEWS: The "maint demangle" command is renamed as "demangle".
2061 * demangle.c: #include cli/cli-utils.h, language.h.
2062 (demangle_command): New function.
2063 (_initialize_demangle): Add new command "demangle".
2064 * maint.c (maintenance_demangle): Stub out.
2065 (_initialize_maint_cmds): Update help text for "maint demangle",
2066 and mark as deprecated.
2068 2015-01-11 Mark Kettenis <kettenis@gnu.org>
2070 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2071 inferior_thread is a function.
2073 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2075 * Makefile.in (.y.c): Don't munge yacc's #line
2078 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2080 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2081 to prompt for input.
2082 * tui/tui-hooks.c (tui_query_hook): Remove.
2083 (tui_install_hooks): Don't set deprecated_query_hook.
2084 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2085 height calculation. Always update the command window's cur_line.
2087 2015-01-09 Pedro Alves <palves@redhat.com>
2089 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2091 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2093 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2094 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2096 (check_stopped_by_watchpoint): New function.
2097 (save_sigtrap): Reimplement.
2098 (linux_nat_stopped_by_watchpoint): Adjust.
2099 (linux_nat_lp_status_is_event): Delete.
2100 (stop_wait_callback): Only call save_sigtrap after storing the
2102 (status_callback): If the thread had been stopped for a breakpoint
2103 that has since been removed, discard the event and resume the LWP.
2104 (count_events_callback, select_event_lwp_callback): Use
2105 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2106 (cancel_breakpoint): Rename to ...
2107 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2108 stopped for a software breakpoint or hardware breakpoint.
2109 (select_event_lwp): Only give preference to the stepping LWP in
2110 all-stop mode. Adjust comments.
2111 (stop_and_resume_callback): Remove references to new_pending_p.
2112 (linux_nat_filter_event): Likewise. Leave exit events of the
2113 leader thread pending here. Handle signal short circuiting here.
2114 Only call save_sigtrap after storing the pending waitstatus.
2115 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2116 new_pending. Don't handle leaving events the caller is not
2117 interested in pending here, nor handle signal short-circuiting
2118 here. Also give equal priority to all LWPs that have had events
2119 in non-stop mode. If reporting a software breakpoint event,
2120 unadjust the LWP's PC.
2121 * linux-nat.h (enum lwp_stop_reason): New.
2122 (struct lwp_info) <stop_pc>: New field.
2123 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2124 (struct lwp_info) <stop_reason>: New field.
2125 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2127 2015-01-09 Pedro Alves <palves@redhat.com>
2129 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2130 Set the LWP's 'resumed' flag.
2132 2015-01-09 Pedro Alves <palves@redhat.com>
2134 * linux-nat.c (linux_resume_one_lwp): New function.
2135 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2136 (linux_nat_resume): Use lwp_status_pending_p and
2137 linux_resume_one_lwp.
2138 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2139 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2140 (status_callback, running_callback): Use lwp_status_pending_p.
2141 (lwp_status_pending_p): New function.
2142 (stop_and_resume_callback): Use lwp_status_pending_p.
2143 (linux_nat_filter_event): Use linux_resume_one_lwp.
2144 (linux_nat_wait_1): Always use status_callback to look for an LWP
2145 with a pending status. Use linux_resume_one_lwp.
2146 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2147 linux_resume_one_lwp.
2149 2015-01-09 Pedro Alves <palves@redhat.com>
2151 * breakpoint.c (bp_location_inserted_here_p): New function,
2152 factored out from ...
2153 (breakpoint_inserted_here_p): ... here. Use
2154 ALL_BP_LOCATIONS_AT_ADDR.
2155 (software_breakpoint_inserted_here_p): Use
2156 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2158 2014-01-09 Pedro Alves <palves@redhat.com>
2160 Skip enabling event reporting if the kernel supports
2162 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2163 (thread_db_use_events): New function.
2164 (try_thread_db_load_1): Check thread_db_use_events before enabling
2166 (update_thread_state): New function.
2167 (attach_thread): Use it. Check thread_db_use_events before
2168 enabling event reporting.
2169 (thread_db_detach): Check thread_db_use_events before disabling
2171 (find_new_threads_callback): Check thread_db_use_events before
2172 enabling event reporting. Update the thread's state if not using
2173 libthread_db events.
2175 2015-01-09 Pedro Alves <palves@redhat.com>
2177 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2178 about to wait for is > 0.
2179 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2180 the kernel thread ID is -1.
2182 2015-01-09 Pedro Alves <palves@redhat.com>
2184 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2185 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2186 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2187 ptrace option flags.
2188 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2190 * nat/linux-procfs.c: Include <dirent.h>.
2191 (linux_proc_get_int): New parameter "warn". Handle it.
2192 (linux_proc_get_tgid): Adjust.
2193 (linux_proc_get_tracerpid): Rename to ...
2194 (linux_proc_get_tracerpid_nowarn): ... this.
2195 (linux_proc_pid_get_state): New function, factored out from
2196 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2198 (linux_proc_pid_is_gone): New function.
2199 (linux_proc_pid_is_stopped): Adjust.
2200 (linux_proc_pid_is_zombie_maybe_warn)
2201 (linux_proc_pid_is_zombie_nowarn): New functions.
2202 (linux_proc_pid_is_zombie): Use
2203 linux_proc_pid_is_zombie_maybe_warn.
2204 (linux_proc_attach_tgid_threads): New function.
2205 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2206 (linux_proc_get_tracerpid): Rename to ...
2207 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2208 (linux_proc_pid_is_gone): New declaration.
2209 (linux_proc_pid_is_zombie): Update comment.
2210 (linux_proc_pid_is_zombie_nowarn): New declaration.
2211 (linux_proc_attach_lwp_func): New typedef.
2212 (linux_proc_attach_tgid_threads): New declaration.
2213 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2214 use nowarn functions.
2215 (linux_ptrace_attach_fail_reason_string): Move here from
2216 gdbserver/linux-low.c and rename.
2217 (ptrace_supports_feature): If the current ptrace options are not
2218 known yet, check them now, instead of asserting.
2219 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2222 2015-01-09 Pedro Alves <palves@redhat.com>
2224 * linux-thread-db.c (thread_db_find_new_threads_silently)
2225 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2226 (find_new_threads_once): Print debug output on gdb_stdlog.
2228 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2229 Pedro Alves <palves@redhat.com>
2231 * compile/compile.c: Include "gdb_wait.h".
2232 (do_rmdir): Check return value, and free 'zap'.
2234 2015-01-08 Pedro Alves <palves@redhat.com>
2235 Yao Qi <yao@codesourcery.com>
2237 * dwarf2loc.c (indirect_pieced_value): Don't call
2238 gdb_sign_extend. Call extract_signed_integer instead.
2239 * utils.c (gdb_sign_extend): Remove.
2240 * utils.h (gdb_sign_extend): Remove declaration.
2242 2015-01-07 Pierre Muller <muller@sourceware.org>
2245 * stabsread.c (define_symbol): Set language for C++ special symbols.
2247 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2249 * inflow.c (initial_gdb_ttystate): Tweak comment.
2251 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2253 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2254 comment documenting function.
2256 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2258 * terminal.h (set_initial_gdb_ttystate): Declare.
2259 * inflow.c (initial_gdb_ttystate): New static variable.
2260 (set_initial_gdb_ttystate): New setter.
2261 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2262 instead of our current terminal state.
2263 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2265 2015-01-07 Joel Brobecker <brobecker@adacore.com>
2267 * guile/scm-type.c (tyscm_array_1): Add comment.
2268 * python/py-type.c (typy_array_1): Add comment.
2270 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2272 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2273 error if N2 is equal to N1 - 1.
2275 2015-01-06 Joel Brobecker <brobecker@adacore.com>
2277 * python/py-type.c (typy_array_1): Do not raise negative-length
2278 exception if N2 is equal to N1 - 1.
2280 2015-01-03 Doug Evans <xdje42@gmail.com>
2282 * c-exp.y: Whitespace cleanup.
2283 (classify_inner_name): Remove extra ;.
2285 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2287 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2290 2015-01-02 Doug Evans <dje@google.com>
2292 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2294 2015-01-02 Doug Evans <dje@google.com>
2296 * symtab.h (struct symbol): Fix typo in comment.
2298 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2300 Update year range in copyright notice of all files.
2302 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2304 * top.c (print_gdb_version): Update copyright year to 2015.
2306 2015-01-01 Joel Brobecker <brobecker@adacore.com>
2308 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
2310 For older changes see ChangeLog-2014.
2316 version-control: never
projects / deliverable / binutils-gdb.git / blob