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btrace: compute line range when printing
[thirdparty/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
ce0dfbea
MM		 12015-03-03 Markus Metzger <markus.t.metzger@intel.com>
2
3 * btrace.h (btrace_function) <lbegin, lend>: Remove.
4 * btrace.c (ftrace_debug): Do not print the line range.
5 (ftrace_skip_file, ftrace_update_lines): Remove.
6 (ftrace_new_function): Remove lbegin and lend initialization.
7 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
8 * record-btrace.c (btrace_compute_src_line_range): New.
9 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
10
95e50b27
PA		 112015-03-02 Pedro Alves <palves@redhat.com>
12
13 * infrun.c (follow_exec): Delete all threads of the process except
14 the event thread. Extended comments.
15
00e474c2
JB		 162015-03-02 Joel Brobecker <brobecker@adacore.com>
17
18 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
19
cc7039d3
JB		 202015-03-02 Joel Brobecker <brobecker@adacore.com>
21
22 * utils.h: Remove <stdbool.h> #include.
23 (producer_is_gcc): Change return type to "int".
24 * utils.c (producer_is_gcc): Change return type to int.
25 Return 1 instead of true, and 0 instead of false.
26 Adjust function documentation accordingly.
27
550bdf96
AA		 282015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
29
30 * s390-linux-nat.c (have_regset_vxrs): New static variable.
31 (s390_linux_fetch_inferior_registers): Handle vector registers, if
32 present.
33 (s390_linux_store_inferior_registers): Likewise.
34 (s390_get_hwcap): Remove function. Embed its logic...
35 (s390_read_description): ...here. Yield a target description with
36 vector registers if applicable.
37 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
38 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
39 "features/s390x-tevx-linux64.c".
40 (struct gdbarch_tdep) <v0_full_regnum>: New field.
41 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
42 for "GNU/Linux-specific registers".
43 (s390_dwarf_reg_r0l): New enum value.
44 (s390_dwarf_reg_to_regnum): Support vector registers.
45 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
46 of GPR lower halves.
47 (regnum_is_vxr_full): New function.
48 (s390_register_name): New function.
49 (s390_pseudo_register_name): Handle v0-v15, which are composed of
50 f0-f15 and v0l-v15l.
51 (s390_pseudo_register_type): Likewise.
52 (s390_pseudo_register_read): Likewise.
53 (s390_pseudo_register_write): Likewise.
54 (s390_value_from_register): Account for the fact that values are
55 placed left-justified in vector registers.
56 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
57 the vector reggroup and omit them from the general reggroup.
58 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
59 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
60 (s390_iterate_over_regset_sections): Add iterations for the two
61 new vector regsets.
62 (s390_core_read_description): Yield a target description with
63 vector registers if applicable.
64 (s390_gdbarch_init): Handle target descriptions with vector
65 registers. Add "register_name" gdbarch method.
66 (_initialize_s390_tdep): Call new tdesc initialization functions.
67 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
68 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
69 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
70 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
71 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
72 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
73 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
74 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
75 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
76 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
77 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
78 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
79 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
80 (S390_NUM_REGS): Adjust value.
81 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
82 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
83 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
84 * NEWS: Announce S/390 vector register support.
85
446899e4
AA		 862015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
87
88 * features/s390-tevx-linux64.xml: New file.
89 * features/s390-vx-linux64.xml: New file.
90 * features/s390-vx.xml: New file.
91 * features/s390x-tevx-linux64.xml: New file.
92 * features/s390x-vx-linux64.xml: New file.
93 * features/Makefile (WHICH): Add s390-vx-linux64,
94 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
95 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
96 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
97 macros.
98 * features/s390-tevx-linux64.c: New generated file.
99 * features/s390-vx-linux64.c: Likewise.
100 * features/s390x-tevx-linux64.c: Likewise.
101 * features/s390x-vx-linux64.c: Likewise.
102 * regformats/s390-tevx-linux64.dat: Likewise.
103 * regformats/s390-vx-linux64.dat: Likewise.
104 * regformats/s390x-tevx-linux64.dat: Likewise.
105 * regformats/s390x-vx-linux64.dat: Likewise.
106
b7236fbe
DE		 1072015-02-28 Doug Evans <xdje42@gmail.com>
108
109 * symtab.h (struct symtab) <next>: Fix comment.
110
02e62830
SM		 1112015-02-27 Simon Marchi <simon.marchi@ericsson.com>
112
113 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
114 python_GdbMethods.
115
bf36a1e7
PA		 1162015-02-27 Pedro Alves <palves@redhat.com>
117
118 * dtrace-probe.c (dtrace_probe_ops): Make extern.
119
ad6aff7d
PA		 1202015-02-27 Pedro Alves <palves@redhat.com>
121
122 * common/common-exceptions.h (exception_none): Declare.
123 * common/common-exceptions.c (exception_none): Moved from
124 exceptions.c.
125 (exceptions_state_mc_init): Use exception_none.
126 * exceptions.c (exception_none): Move to
127 common/common-exceptions.c.
128 * exceptions.h (exception_none): Move to
129 common/common-exceptions.h.
130
97c18565
PA		 1312015-02-27 Pedro Alves <palves@redhat.com>
132
133 * main.c (catch_command_errors, catch_command_errors_const):
134 Remove 'mask' argument. Adjust.
135 (captured_main): Adjust callers.
136
e992c591
PA		 1372015-02-27 Pedro Alves <palves@redhat.com>
138
139 * python/python-internal.h: Include "extension-priv.h".
140
64166036
PA		 1412015-02-27 Pedro Alves <palves@redhat.com>
142
143 * breakpoint.h (enum print_stop_action): Move further up in the
144 file.
145
8a526fa6
PA		 1462015-02-27 Pedro Alves <palves@redhat.com>
147
148 * gdbarch.sh: Include regcache.h.
149 * gdbarch.h: Regenerate.
150
0fa9c223
PA		 1512015-02-27 Pedro Alves <palves@redhat.com>
152
153 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
154 Remove duplicate const.
155 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
156 duplicate const.
157
7cf99fb1
PA		 1582015-02-27 Pedro Alves <palves@redhat.com>
159
160 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
161 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
162 * features/feature_to_c.sh: Tag the generated xml_builtin array
163 with extern const in C++ mode.
164
1424c16e
TT		 1652015-02-27 Tom Tromey <tromey@redhat.com>
166
167 * minidebug.c (struct lzma_stream): Rename to ...
168 (struct gdb_lzma_stream): ... this.
169 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
170
10367c7c
PA		 1712015-02-27 Pedro Alves <palves@redhat.com>
172
173 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
174 function.
175 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
176 (mi_cmd_stack_list_variables): Use it.
177
4180215b
PA		 1782015-02-27 Pedro Alves <palves@redhat.com>
179
180 * x86-linux-nat.c (u_debugreg_offset): New function.
181 (x86_linux_dr_get, x86_linux_dr_set): Use it.
182
2f56f7c3
PA		 1832015-02-27 Pedro Alves <palves@redhat.com>
184
185 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
186 declaration.
187 Include break-common.h.
188
570dc176
TT		 1892015-02-27 Tom Tromey <tromey@redhat.com>
190 Pedro Alves <palves@redhat.com>
191
192 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
193 local used to iterate over enums.
194 * completer.c (signal_completer): Likewise.
195 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
196 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
197 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
198 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
199 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
200 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
201 * tui-wingeneral.c (tui_refresh_all): Likewise.
202
68c14faa
PA		 2032015-02-27 Pedro Alves <palves@redhat.com>
204
205 * target.h: Include "infrun.h".
206
749bab01
PA		 2072015-02-27 Pedro Alves <palves@redhat.com>
208
209 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
210
3c14e5a3
PA		 2112015-02-27 Pedro Alves <palves@redhat.com>
212
213 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
214 (IPA_SYM): Use it.
215 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
216
56000a98
PA		 2172015-02-27 Pedro Alves <palves@redhat.com>
218
219 * cli-out.c (_rl_erase_entire_line): Move declaration out of
220 cli_mld_erase_entire_line, and make it extern "C".
221 * common/common-defs.h (EXTERN_C): New.
222 * completer.c (_rl_completion_prefix_display_length)
223 (_rl_print_completions_horizontally, QSFUNC): Move declarations
224 out of gdb_display_match_list_1.
225 (_rl_qsort_string_compare): Move declaration out of
226 gdb_display_match_list_1, and make it extern "C".
227 * defs.h (re_comp): Use EXTERN_C.
228 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
229 and make it extern "C".
230 (monstartup): Move declaration out of maintenance_set_profile_cmd,
231 and make it extern "C".
232 (main): Move declaration out of maintenance_set_profile_cmd.
233 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
234 EXTERN_C.
235
bcabf420
PA		 2362015-02-27 Pedro Alves <palves@redhat.com>
237
238 * python/python.c (GdbMethods): Rename to ...
239 (python_GdbMethods): ... this and make extern.
240 (GdbModuleDef): Rename to ...
241 (python_GdbModuleDef): ... this and make extern.
242
928dbe07
PA		 2432015-02-27 Pedro Alves <palves@redhat.com>
244
245 * record-btrace.c (set_record_btrace_cmdlist)
246 (show_record_btrace_cmdlist): Remove redefinitions.
247
52059ffd
TT		 2482015-02-27 Tom Tromey <tromey@redhat.com>
249 Pedro Alves <palves@redhat.com>
250
251 * dwarf2-frame.c (enum cfa_how_kind, struct
252 dwarf2_frame_state_reg_info): Move out of struct
253 dwarf2_frame_state.
254 * dwarf2read.c (struct tu_stats): Move out of struct
255 dwarf2_per_objfile.
256 (struct file_entry): Move out of struct line_header.
257 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
258 typedef_field_list): Move out of struct field_info.
259 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
260 Move out of struct dynamic_prop.
261 (union type_owner, union field_location, struct field, struct
262 range_bounds, union type_specific): Move out of struct main_type.
263 (struct fn_fieldlist, struct fn_field, struct typedef_field)
264 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
265 (struct call_site_target, union call_site_parameter_u, struct
266 call_site_parameter): Move out of struct call_site.
267 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
268 m32c_prologue.
269 (enum srcdest_kind): Move out of struct srcdest.
270 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
271 * prologue-value.h (enum prologue_value_kind): Move out of struct
272 prologue_value.
273 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
274 gdbarch_tdep.
275 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
276 out of struct field_info.
277 * symfile.h (struct other_sections): Move out of struct
278 section_addr_info.
279 * symtab.c (struct symbol_cache_slot): Move out struct
280 block_symbol_cache.
281 * target-descriptions.c (enum tdesc_type_kind): Move out of
282 typedef struct tdesc_type.
283 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
284 struct tui_line_or_address.
285 * value.c (enum internalvar_kind, union internalvar_data): Move
286 out of struct internalvar.
287 * xtensa-tdep.h (struct ctype_cache): Move out of struct
288 gdbarch_tdep.
289
fe978cb0
PA		 2902015-02-27 Tom Tromey <tromey@redhat.com>
291 Pedro Alves <palves@redhat.com>
292
293 Rename symbols whose names are reserved C++ keywords throughout.
294
3bc3d82a
PA		 2952015-02-27 Pedro Alves <palves@redhat.com>
296
297 * Makefile.in (COMPILER): New, get it from autoconf.
298 (COMPILE.pre, CC_LD): Use COMPILER.
299 (CXX): Get from autoconf instead.
300 (CXX_FOR_TARGET): Default to g++ instead of gcc.
301 * acinclude.m4: Include build-with-cxx.m4.
302 * build-with-cxx.m4: New file.
303 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
304 Disable -Werror by default if building in C++ mode.
305 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
306 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
307 Run supported-warning-flags tests with the C++ compiler.
308 Save/restore CXXFLAGS too.
309 * configure: Regenerate.
310
07697489
PA		 3112015-02-27 Pedro Alves <palves@redhat.com>
312
313 * libiberty.m4: New file.
314 * acinclude.m4: Include libiberty.m4.
315 * configure.ac: Call libiberty_INIT.
316 * config.in, configure: Regenerate.
317
60abeae4
AA		 3182015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
319
320 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
321 31-bit targets, but 64-bit targets as well.
322 (s390_gnu_triplet_regexp): New function.
323 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
324 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
325 method.
326
f44466fb 3272015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
f0666312
JT		 328
329 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
330 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
331 from CONTEXT_DEBUGGER.
332
0def5aaa
DE		 3332015-02-26 Doug Evans <dje@google.com>
334
335 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
336 CHECK_TYPEDEF.
337 (set_type_vptr_fieldno): Ditto.
338 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
339 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
340
77b64a49
PA		 3412015-02-26 Pedro Alves <palves@redhat.com>
342
343 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
344 * complaints.c (vcomplaint): Pass argument FMT directly to
345 printf-like functions instead of complaint->fmt.
346 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
347 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
348 * compile/compile-loc2c.c (pushf, unary, binary): Add
349 ATTRIBUTE_PRINTF.
350 (do_compile_dwarf_expr_to_c): Pass string literal as format string
351 to pushf.
352 (BINARY): Pass string literal as format string to 'binary'.
353 * compile/compile-object-load.c (link_callbacks_einfo): Add
354 ATTRIBUTE_PRINTF.
355 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
356
532f44ed
PA		 3572015-02-26 Pedro Alves <palves@redhat.com>
358
359 * windows-termcap.c: Rename to ...
360 * stub-termcap.c: ... this. Adjust header line.
361 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
362 windows-termcap.c.
363 * configure: Regenerate.
364 * configure.ac: Refer to stub-termcap.o instead of
365 windows-termcap.o.
366 * gdb_curses.h: Mention stub-termcap.c instead of
367 windows-termcap.c.
368
081a1c2c
JK		 3692015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
370
371 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
372 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
373
2f41223f
AT		 3742015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
375
376 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
377
80c57053
JK		 3782015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
379
380 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
381 bfd_canonicalize_symtab.
382
cf424aef
JB		 3832015-02-25 John Baldwin <jhb@FreeBSD.org>
384
385 * amd64fbsd-nat.c: Include sys/user.h.
386 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
387 instead of KERN_PS_STRINGS to locate the signal trampoline.
388 * i386fbsd-nat.c: Include sys/user.h.
389 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
390 instead of KERN_PS_STRINGS to locate the signal trampoline.
391 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
392 (amd64fbsd_sigtramp_p): New.
393 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
394 longer set default values.
395 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
396 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
397 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
398 (i386fbsd_freebsd4_sigtramp_start)
399 (i386fbsd_freebsd4_sigtramp_middle)
400 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
401 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
402 (i386fbsd_sigtramp_p): New.
403 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
404 longer set default values.
405 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
406
c5cb74ee
JB		 4072015-02-25 John Baldwin <jhb@freebsd.org>
408
409 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
410 get_frame_register instead of frame_unwind_register_unsigned.
411
17487d85
JK		 4122015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
413
414 PR build/18033
415 * compile/compile-c-support.c (c_compute_program): Change // comment.
416 * compile/compile-object-load.c (setup_sections): Change // comment.
417
9357a9e6
JB		 4182015-02-26 Joel Brobecker <brobecker@adacore.com>
419
420 PR build/18033:
421 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
422
1f10ba14
PA		 4232015-02-23 Pedro Alves <palves@redhat.com>
424
425 * remote.c (skip_to_semicolon): New function.
426 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
427 special case the stop reasons that look like hex numbers
428 upfront. Instead handle real register numbers after matching
429 all the known stop reasons.
430
96553a0c
DE		 4312015-02-21 Doug Evans <dje@google.com>
432
433 PR c++/17976, symtab/17821
434 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
435 is_in_anonymous. All callers updated.
436 (find_symbol_in_baseclass): Ditto.
437 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
438 for symbols in an anonymous namespace.
439 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
440 DW_AT_name directly.
441 (dwarf2_name): Convert missing namespace name to
442 CP_ANONYMOUS_NAMESPACE_STR.
443
2db9a427
PA		 4442015-02-20 Pedro Alves <palves@redhat.com>
445
446 * linux-nat.c (linux_handle_extended_wait): Call
447 thread_db_notice_clone whenever a new clone LWP is detected.
448 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
449 functions.
450 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
451 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
452 (linux_unstop_all_lwps): Declare.
453 * linux-thread-db.c (struct thread_get_info_inout): Delete.
454 (thread_get_info_callback): Delete.
455 (thread_from_lwp): Use td_thr_get_info and record_thread.
456 (thread_db_attach_lwp): Delete.
457 (thread_db_notice_clone): New function.
458 (try_thread_db_load_1): If /proc is mounted and shows the
459 process'es task list, walk over all LWPs and call thread_from_lwp
460 instead of relying on td_ta_thr_iter.
461 (attach_thread): Don't call check_thread_signals here. Split the
462 tail part of the function (which adds the thread to the core GDB
463 thread list) to ...
464 (record_thread): ... this function. Call check_thread_signals
465 here.
466 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
467 call thread_from_lwp.
468 (thread_db_update_thread_list): Rename to ...
469 (thread_db_update_thread_list_org): ... this.
470 (thread_db_update_thread_list): New function.
471 (thread_db_find_thread_from_tid): Delete.
472 (thread_db_get_ada_task_ptid): Simplify.
473 * nat/linux-procfs.c: Include <sys/stat.h>.
474 (linux_proc_task_list_dir_exists): New function.
475 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
476
3b27ef47
PA		 4772015-02-20 Pedro Alves <palves@redhat.com>
478
479 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
480 main LWP. Handle the case of waitpid returning 0 if we're already
481 attached to the LWP. Don't set the LWP's last_resume_kind to
482 resume_stop if we already knew about the LWP.
483 (linux_nat_filter_event): Add debug logs.
484
1cc28231
PA		 4852015-02-20 Pedro Alves <palves@redhat.com>
486
487 * target.h (forward_target_decr_pc_after_break): Delete
488 declaration.
489
5c5019c2
PA		 4902015-02-20 Pedro Alves <palves@redhat.com>
491
492 PR threads/18006
493 * linux-thread-db.c (thread_get_info_callback): Return early if
494 the thread's lwp id is -1.
495
f3978e91
JB		 4962015-02-20 Joel Brobecker <brobecker@adacore.com>
497
498 GDB 7.9 released.
499
ffdf88ec
SE		 5002015-02-19 Steve Ellcey <sellcey@imgtec.com>
501
502 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
503 (dtrace_get_probes) Change type of variable 'dof'.
504
c9587f88
AT		 5052015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
506
507 PR breakpoints/16812
508 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
509 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
510 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
511
53cf2ee0
DT		 5122015-02-19 David Taylor <dtaylor@emc.com>
513
514 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
515
acfe0940
PP		 5162015-02-18 Patrick Palka <patrick@parcs.ath.cx>
517
518 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
519 function.
520 (tui_putc): Don't call tui_handle_resize_during_io.
521 (tui_getc): Likewise.
522 (tui_mld_getc): Likewise.
523 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
524 (tui_sigwinch_token): New static variable.
525 (tui_initialize_win): Adjust documentation. Set
526 tui_sigwinch_token.
527 (tui_async_resize_screen): New asynchronous callback.
528 (tui_sigwinch_handler): Adjust documentation. Asynchronously
529 invoke tui_async_resize_screen.
530
f6a88844
JM		 5312015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
532
533 * configure: Regenerated.
534 * configure.ac: Use GDB_AC_TRANSFORM.
535 * Makefile.in (aclocal_m4_deps): Added transform.m4.
536 * acinclude.m4: sinclude transform.m4.
537 * transform.m4: New file.
538 (GDB_AC_TRANSFORM): New macro.
539
b05e3b0d
JM		 5402015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
541
542 * NEWS: Announce the support for DTrace SDT probes.
543
c3e3045e
JM		 5442015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
545
546 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
547 (amd64_dtrace_parse_probe_argument): New function.
548 (amd64_dtrace_probe_is_enabled): Likewise.
549 (amd64_dtrace_enable_probe): Likewise.
550 (amd64_dtrace_disable_probe): Likewise.
551 (amd64_linux_init_abi): Register the
552 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
553 `gdbarch_dtrace_disable_probe' and
554 `gdbarch_dtrace_probe_is_enabled' hooks.
555 (amd64_dtrace_disabled_probe_sequence_1): New constant.
556 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
557 (amd64_dtrace_enable_probe_sequence): Likewise.
558 (amd64_dtrace_disable_probe_sequence): Likewise.
559
d4777acb
JM		 5602015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
561
562 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
563 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
564 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
565 handle ELF files.
566 * Makefile.in (SFILES): dtrace-probe.c added.
567 * configure: Regenerate.
568 * dtrace-probe.c: New file.
569 (SHT_SUNW_dof): New constant.
570 (dtrace_probe_type): New enum.
571 (dtrace_probe_arg): New struct.
572 (dtrace_probe_arg_s): New typedef.
573 (struct dtrace_probe_enabler): New struct.
574 (dtrace_probe_enabler_s): New typedef.
575 (dtrace_probe): New struct.
576 (dtrace_probe_is_linespec): New function.
577 (dtrace_dof_sect_type): New enum.
578 (dtrace_dof_dofh_ident): Likewise.
579 (dtrace_dof_encoding): Likewise.
580 (DTRACE_DOF_ENCODE_LSB): Likewise.
581 (DTRACE_DOF_ENCODE_MSB): Likewise.
582 (dtrace_dof_hdr): New struct.
583 (dtrace_dof_sect): Likewise.
584 (dtrace_dof_provider): Likewise.
585 (dtrace_dof_probe): Likewise.
586 (DOF_UINT): New macro.
587 (DTRACE_DOF_PTR): Likewise.
588 (DTRACE_DOF_SECT): Likewise.
589 (dtrace_process_dof_probe): New function.
590 (dtrace_process_dof): Likewise.
591 (dtrace_build_arg_exprs): Likewise.
592 (dtrace_get_arg): Likewise.
593 (dtrace_get_probes): Likewise.
594 (dtrace_get_probe_argument_count): Likewise.
595 (dtrace_can_evaluate_probe_arguments): Likewise.
596 (dtrace_evaluate_probe_argument): Likewise.
597 (dtrace_compile_to_ax): Likewise.
598 (dtrace_probe_destroy): Likewise.
599 (dtrace_gen_info_probes_table_header): Likewise.
600 (dtrace_gen_info_probes_table_values): Likewise.
601 (dtrace_probe_is_enabled): Likewise.
602 (dtrace_probe_ops): New variable.
603 (info_probes_dtrace_command): New function.
604 (_initialize_dtrace_probe): Likewise.
605 (dtrace_type_name): Likewise.
606
8b367e17
JM		 6072015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
608
609 * gdbarch.sh (dtrace_parse_probe_argument): New.
610 (dtrace_probe_is_enabled): Likewise.
611 (dtrace_enable_probe): Likewise.
612 (dtrace_disable_probe): Likewise.
613 * gdbarch.c: Regenerate.
614 * gdbarch.h: Regenerate.
615
9aca2ff8
JM		 6162015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
617
618 * stap-probe.c (stap_probe_ops): Add NULLs in the static
619 stap_probe_ops for `enable_probe' and `disable_probe'.
620 * probe.c (enable_probes_command): New function.
621 (disable_probes_command): Likewise.
622 (_initialize_probe): Define the cli commands `enable probe' and
623 `disable probe'.
624 (parse_probe_linespec): New function.
625 (info_probes_for_ops): Use parse_probe_linespec.
626 * probe.h (probe_ops): New hooks `enable_probe' and
627 `disable_probe'.
628
03e98035
JM		 6292015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
630
631 * probe.c (compute_probe_arg): Moved from stap-probe.c
632 (compile_probe_arg): Likewise.
633 (probe_funcs): Likewise.
634 * stap-probe.c (compute_probe_arg): Moved to probe.c.
635 (compile_probe_arg): Likewise.
636 (probe_funcs): Likewise.
637
6f9b8491
JM		 6382015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
639
640 * probe.c (print_ui_out_not_applicables): New function.
641 (exists_probe_with_pops): Likewise.
642 (info_probes_for_ops): Do not include column headers for probe
643 types for which no probe has been actually found on any object.
644 Also invoke `print_ui_out_not_applicables' in order to match the
645 column rows with the header when probes of several types are
646 listed.
647 Print the "Type" column.
648 * probe.h (probe_ops): Added a new probe operation `type_name'.
649 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
650 (stap_type_name): New function.
651
69efdff1
PP		 6522015-02-17 Patrick Palka <patrick@parcs.ath.cx>
653
654 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
655 (key_is_command_char): Delete.
656
f8e5e23e
PA		 6572015-02-17 Pedro Alves <palves@redhat.com>
658
659 * tui/tui.c (tui_enable): Resize windows before anything
660 might show a window.
661
9f2e0721
MO		 6622015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
663
664 PR gdb/17984
665 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
666 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
667 call.
668 * aarch64-tdep.h (tdesc_aarch64): Declare.
669
171e6b1c
MW		 6702015-02-12 Mark Wielaard <mjw@redhat.com>
671
672 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
673
d5ff0482
DE		 6742015-02-13 Doug Evans <dje@google.com>
675
676 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
677 anonymous_namespace to is_in_anonymous for consistency with the rest
678 of the file.
679 (cp_lookup_bare_symbol): Fix typo in comment.
680 (cp_search_static_and_baseclasses): Ditto.
681 (search_symbol_list): Use vertical space in comment better.
682 (reset_directive_searched): Ditto. Fix typo.
683 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
684
9f04ac5f
YQ		 6852015-02-13 Yao Qi <yao.qi@arm.com>
686
687 * MAINTAINERS: Update my email address.
688
013d0319
DE		 6892015-02-12 Doug Evans <dje@google.com>
690
b615dd20 691 * symtab.c (completion_list_add_name): Fix memory leak.
013d0319 692
9a7e538e
DE		 6932015-02-12 Doug Evans <dje@google.com>
694
695 * completer.c (complete_line): Remove incorrect comment.
696
e1fcd575
JK		 6972015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
698
699 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
700 (py_print_frame): Use RETURN_MASK_ERROR.
701
b99bf4e3
JK		 7022015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
703
704 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
705 function comment. Wrap all function that can throw in cleanups.
706 (gdbpy_apply_frame_filter): Wrap all function that can throw in
707 cleanups.
708
800eb1ce
JK		 7092015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
710
711 * python/py-framefilter.c (py_print_frame): Substitute goto error.
712 Remove the error label.
713
34019068
JK		 7142015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
715
716 * python/py-framefilter.c (py_print_frame): Put conditional code paths
717 with goto first, indent the former else codepath left. Put variable
718 'elided' to a new inner block.
719
8d4a54e2
JK		 7202015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
721
722 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
723
18ad82c1
PA		 7242015-02-11 Pedro Alves <palves@redhat.com>
725
726 * xcoffread.c (within_function): Delete.
727
e36122e9
TT		 7282015-02-11 Tom Tromey <tromey@redhat.com>
729 Pedro Alves <palves@redhat.com>
730
731 * breakpoint.c (base_breakpoint_ops): Delete.
732 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
733 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
734 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
735 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
736 * python/py-arch.c (arch_object_type): Make extern.
737 * python/py-block.c (block_syms_iterator_object_type): Make extern.
738 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
739 * python/py-cmd.c (cmdpy_object_type): Make extern.
740 * python/py-continueevent.c (continue_event_object_type)
741 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
742 parameter. Update all callers.
743 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
744 * python/py-exitedevent.c (exited_event_object_type): Make extern.
745 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
746 * python/py-function.c (fnpy_object_type): Make extern.
747 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
748 * python/py-infevents.c (call_pre_event_object_type)
749 (inferior_call_post_event_object_type).
750 (memory_changed_event_object_type): Make extern.
751 * python/py-infthread.c (thread_object_type): Make extern.
752 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
753 * python/py-linetable.c (linetable_entry_object_type)
754 (linetable_object_type, ltpy_iterator_object_type): Make extern.
755 * python/py-newobjfileevent.c (new_objfile_event_object_type)
756 (clear_objfiles_event_object_type): Make extern.
757 * python/py-objfile.c (objfile_object_type): Make extern.
758 * python/py-param.c (parmpy_object_type): Make extern.
759 * python/py-progspace.c (pspace_object_type): Make extern.
760 * python/py-signalevent.c (signal_event_object_type): Make extern.
761 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
762 * python/py-type.c (type_object_type, field_object_type)
763 (type_iterator_object_type): Make extern.
764 * python/python.c (python_extension_script_ops)
765 (python_extension_ops): Make extern.
766 * stap-probe.c (stap_probe_ops): Make extern.
767
0703599a
PA		 7682015-02-11 Pedro Alves <pedro@codesourcery.com>
769
770 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
771 because the event thread is not the current thread.
772
eaaf76ab
DE		 7732015-02-11 Doug Evans <xdje42@gmail.com>
774
775 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
776 been initialized yet, return NULL.
777
e7d52ed3
DE		 7782015-02-11 Doug Evans <dje@google.com>
779
780 * symfile.h (new_symfile_objfile): Delete.
781 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
782 All callers updated.
783
fc6b1256
PP		 7842015-02-11 Patrick Palka <patrick@parcs.ath.cx>
785
786 * tui/tui-io.c (tui_handle_resize_during_io): Call
787 tui_update_gdb_sizes() after resizing the screen.
788 * tui/tui.c (tui_enable): Resize the terminal before
789 calling tui_update_gdb_sizes().
790
d9080678
PP		 7912015-02-11 Patrick Palka <patrick@parcs.ath.cx>
792
793 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
794 line before printing a newline.
795
9f615e3a
MW		 7962015-02-11 Mark Wielaard <mjw@redhat.com>
797
798 * utils.c (producer_is_gcc): Return true or false.
799
d9080678 8002015-02-10 Mark Wielaard <mjw@redhat.com>
b1ffba5a
MW		 801
802 * utils.h (producer_is_gcc): Change return type to bool. Add major
803 argument.
804 * utils.c (producer_is_gcc): Likewise.
805 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
806 * dwarf2read.c (check_producer): Likewise.
807
b052c4fb
PA		 8082015-02-10 Pedro Alves <palves@redhat.com>
809
810 * infrun.c (displaced_step_fixup): Switch to the event thread
811 before calling gdbarch_displaced_step_fixup.
812
3ac240d4
AT		 8132015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
814
815 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
816
c1cc6152
SM		 8172015-02-10 Simon Marchi <simon.marchi@ericsson.com>
818
819 * ada-varobj.c (ada_name_of_child): Constify parent.
820 (ada_path_expr_of_child): Same.
821 (ada_value_of_child): Same.
822 (ada_type_of_child): Same.
823 * c-varobj.c (c_is_path_expr_parent): Same.
824 (c_describe_child): Same.
825 (c_name_of_child): Same.
826 (c_value_of_child): Same.
827 (c_type_of_child): Same.
828 (cplus_number_of_children): Same.
829 (cplus_describe_child): Constify var.
830 (cplus_name_of_child): Constify parent.
831 (cplus_value_of_child): Same.
832 (cplus_type_of_child): Same.
833 * jv-varobj.c (java_name_of_child): Same.
834 (java_value_of_child): Same.
835 (java_type_of_child): Same.
836 * varobj.c (value_of_child): Same.
837 (varobj_default_is_path_expr_parent): Constify var, parent and return
838 value.
839 (varobj_get_path_expr): Constify var, modify path_expr through
840 mutable_var.
841 (install_new_value): Constify parent.
842 (value_of_child): Constify parent.
843 * varobj.h (struct varobj): Constify parent.
844 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
845 type_of_child.
846 (varobj_get_path_expr): Constify var.
847 (varobj_get_path_expr_parent): Constify var and return value.
848
c1ee9414
LM		 8492015-02-10 Luis Machado <lgustavo@codesourcery.com>
850
851 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
852 (arm_prologue_this_id): Move PC and SP limit checks to
853 arm_prologue_unwind_stop_reason.
854 (arm_prologue_unwind) <stop_reason> : Set to
855 arm_prologue_unwind_stop_reason.
856
f7de9aab
MW		 8572015-02-09 Mark Wielaard <mjw@redhat.com>
858
859 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
860 DW_LANG_Fortran08 as language_fortran.
861
0b24eb2d
SDJ		 8622015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
863
864 PR remote/17946
865 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
866 of pointer against char.
867
a2c2acaf
MW		 8682015-02-09 Mark Wielaard <mjw@redhat.com>
869
870 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
871 (c_type_print_modifier): Likewise.
872 * dwarf2read.c (read_tag_atomic_type): New function.
873 (read_type_die_1): Handle DW_TAG_atomic_type.
874 * gdbtypes.c (make_atomic_type): New function.
875 (recursive_dump_type): Handle TYPE_ATOMIC.
876 * gdbtypes.h (enum type_flag_values): Renumber.
877 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
878 (TYPE_ATOMIC): New macro.
879 (make_atomic_type): Declare.
880
31fd9caa
MM		 8812015-02-09 Markus Metzger <markus.t.metzger@intel.com>
882
883 * btrace.c (ftrace_find_call): Skip gaps.
884 (ftrace_new_function): Initialize level.
885 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
886 (ftrace_new_switch): Update
887 level computation.
888 (ftrace_new_gap): New.
889 (ftrace_update_function): Create new function after gap.
890 (btrace_compute_ftrace_bts): Create gap on error.
891 (btrace_stitch_bts): Update parameters. Clear trace if it
892 becomes empty.
893 (btrace_stitch_trace): Update parameters. Update callers.
894 (btrace_clear): Reset the number of gaps.
895 (btrace_insn_get): Return NULL if the iterator points to a gap.
896 (btrace_insn_number): Return zero if the iterator points to a gap.
897 (btrace_insn_end): Allow gaps at the end.
898 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
899 (btrace_find_insn_by_number): Assert that the found iterator does
900 not point to a gap.
901 (btrace_call_next, btrace_call_prev): Assert that the last function
902 is not a gap.
903 * btrace.h (btrace_bts_error): New.
904 (btrace_function): Update comment.
905 (btrace_function) <insn, insn_offset, number>: Update comment.
906 (btrace_function) <errcode>: New.
907 (btrace_thread_info) <ngaps>: New.
908 (btrace_thread_info) <replay>: Update comment.
909 (btrace_insn_get): Update comment.
910 * record-btrace.c (btrace_ui_out_decode_error): New.
911 (record_btrace_info): Print number of gaps.
912 (btrace_insn_history, btrace_call_history): Call
913 btrace_ui_out_decode_error for gaps.
914 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
915
afb778a2
MM		 9162015-02-09 Markus Metzger <markus.t.metzger@intel.com>
917
918 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
919 * nat/linux-btrace.c: (btrace_this_cpu): New.
920 (cpu_supports_bts): Call btrace_this_cpu.
921 (intel_supports_bts): Add cpu parameter.
922
7d5c24b3
MM		 9232015-02-09 Markus Metzger <markus.t.metzger@intel.com>
924
925 * btrace.h (btrace_insn_class): New.
926 (btrace_insn) <size, iclass>: New.
927 * btrace.c (ftrace_find_call): Update parameters. Update users.
928 Use instruction classification.
929 (ftrace_new_return): Update parameters. Update users.
930 (ftrace_update_function): Update parameters. Update users. Use
931 instruction classification.
932 (ftrace_update_insns): Update parameters. Update users.
933 (ftrace_classify_insn): New.
934 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
935 TRY_CATCH around call to gdb_insn_length.
936
76235df1
MM		 9372015-02-09 Markus Metzger <markus.t.metzger@intel.com>
938
939 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
940 Update parameters. Update users.
941
d33501a5
MM		 9422015-02-09 Markus Metzger <markus.t.metzger@intel.com>
943
944 * btrace.c (parse_xml_btrace_conf_bts): Add size.
945 (btrace_conf_bts_attributes): New.
946 (btrace_conf_children): Add attributes.
947 * common/btrace-common.h (btrace_config_bts): New.
948 (btrace_config)<bts>: New.
949 (btrace_config): Update comment.
950 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
951 Use config.
952 * features/btrace-conf.dtd: Increment version. Add size
953 attribute to bts element.
954 * record-btrace.c (set_record_btrace_bts_cmdlist,
955 show_record_btrace_bts_cmdlist): New.
956 (record_btrace_adjust_size, record_btrace_print_bts_conf,
957 record_btrace_print_conf, cmd_set_record_btrace_bts,
958 cmd_show_record_btrace_bts): New.
959 (record_btrace_info): Call record_btrace_print_conf.
960 (_initialize_record_btrace): Add commands.
961 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
962 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
963 (btrace_sync_conf): Synchronize bts size.
964 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
965 * NEWS: Announce new commands and new packets.
966
f4abbc16
MM		 9672015-02-09 Markus Metzger <markus.t.metzger@intel.com>
968
969 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
970 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
971 (x86_linux_btrace_conf): New.
972 (x86_linux_create_target): Initialize to_btrace_conf.
973 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
974 Check format. Split into this and ...
975 (linux_enable_bts): ... this.
976 (linux_btrace_conf): New.
977 (perf_event_skip_record): Renamed into ...
978 (perf_event_skip_bts_record): ... this. Updated users.
979 (linux_disable_btrace): Split into this and ...
980 (linux_disable_bts): ... this.
981 (linux_read_btrace): Check format.
982 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
983 (linux_btrace_conf): New.
984 (btrace_target_info)<ptid>: Moved.
985 (btrace_target_info)<conf>: New.
986 (btrace_target_info): Split into this and ...
987 (btrace_tinfo_bts): ... this. Updated users.
988 * btrace.c (btrace_enable): Update parameters.
989 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
990 (btrace_conf_children, btrace_conf_attributes)
991 (btrace_conf_elements): New.
992 * btrace.h (btrace_enable): Update parameters.
993 (btrace_conf, parse_xml_btrace_conf): New.
994 * common/btrace-common.h (btrace_config): New.
995 * feature/btrace-conf.dtd: New.
996 * record-btrace.c (record_btrace_conf): New.
997 (record_btrace_cmdlist): New.
998 (record_btrace_enable_warn, record_btrace_open): Pass
999 &record_btrace_conf.
1000 (record_btrace_info): Print recording format.
1001 (cmd_record_btrace_bts_start): New.
1002 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
1003 (_initialize_record_btrace): Add "record btrace bts" subcommand.
1004 Add "record bts" alias command.
1005 * remote.c (remote_state)<btrace_config>: New.
1006 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
1007 (remote_protocol_features): Add qXfer:btrace-conf:read.
1008 (remote_open_1): Call remote_btrace_reset.
1009 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
1010 (btrace_target_info)<conf>: New.
1011 (btrace_sync_conf, btrace_read_config): New.
1012 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
1013 btrace_read_conf.
1014 (remote_btrace_conf): New.
1015 (init_remote_ops): Initialize to_btrace_conf.
1016 (_initialize_remote): Add qXfer:btrace-conf packet.
1017 * target.c (target_enable_btrace): Update parameters.
1018 (target_btrace_conf): New.
1019 * target.h (target_enable_btrace): Update parameters.
1020 (target_btrace_conf): New.
1021 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
1022 (target_ops)<to_enable_btrace>: Update parameters and comment.
1023 (target_ops)<to_btrace_conf>: New.
1024 * target-delegates: Regenerate.
1025 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
1026 (target_debug_print_const_struct_btrace_target_info_p): New.
1027 * NEWS: Announce new command and new packet.
1028
aadf7753
MM		 10292015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1030
1031 * nat/linux-btrace.h (perf_event_buffer): New.
1032 (btrace_target_info) <buffer, size, data_head>: Replace with ...
1033 <bts>: ... this.
1034 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
1035 (perf_event_buffer_size, perf_event_buffer_begin)
1036 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
1037 Updated users.
1038 (perf_event_new_data): New.
1039
043c3577
MM		 10402015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1041
1042 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
1043 * record-btrace.c (record_btrace_open): Remove call to
1044 target_supports_btrace.
1045 * remote.c (remote_supports_btrace): Update parameters.
1046 * target.c (target_supports_btrace): Update parameters.
1047 * target.h (to_supports_btrace, target_supports_btrace): Update
1048 parameters.
1049 * target-delegates.c: Regenerate.
1050 * target-debug.h (target_debug_print_enum_btrace_format): New.
1051 * nat/linux-btrace.c
1052 (kernel_supports_btrace): Rename into ...
1053 (kernel_supports_bts): ... this. Update users. Update warning text.
1054 (intel_supports_btrace): Rename into ...
1055 (intel_supports_bts): ... this. Update users.
1056 (cpu_supports_btrace): Rename into ...
1057 (cpu_supports_bts): ... this. Update users.
1058 (linux_supports_btrace): Update parameters. Split into this and ...
1059 (linux_supports_bts): ... this.
1060 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
1061
734b0e4b
MM		 10622015-02-09 Markus Metzger <markus.t.metzger@intel.com>
1063
1064 * Makefile.in (SFILES): Add common/btrace-common.c.
1065 (COMMON_OBS): Add common/btrace-common.o.
1066 (btrace-common.o): Add build rules.
1067 * btrace.c (parse_xml_btrace): Update parameters.
1068 (parse_xml_btrace_block): Set format field.
1069 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
1070 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
1071 (btrace_compute_ftrace): Split into this and...
1072 (btrace_compute_ftrace_bts): ...this.
1073 (btrace_stitch_trace): Split into this and...
1074 (btrace_stitch_bts): ...this.
1075 * btrace.h (parse_xml_btrace): Update parameters.
1076 (make_cleanup_btrace_data): New.
1077 * common/btrace-common.c: New.
1078 * common/btrace-common.h: Include common-defs.h.
1079 (btrace_block_s): Update comment.
1080 (btrace_format): New.
1081 (btrace_format_string): New.
1082 (btrace_data_bts): New.
1083 (btrace_data): New.
1084 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
1085 * remote.c (remote_read_btrace): Update parameters.
1086 * target.c (target_read_btrace): Update parameters.
1087 * target.h (target_read_btrace): Update parameters.
1088 (target_ops)<to_read_btrace>: Update parameters.
1089 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
1090 * target-delegates.c: Regenerate.
1091 * target-debug (target_debug_print_struct_btrace_data_p): New.
1092 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
1093 (linux_read_bts): ...this.
1094 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
1095
bd2e0e9e
DE		 10962015-02-06 Doug Evans <dje@google.com>
1097
1098 * remote-m32r-sdi.c: Include symfile.h.
1099
f176c4b5
DE		 11002015-02-06 Doug Evans <dje@google.com>
1101
1102 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
1103 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
1104 to here.
1105
d6c146e9
PA		 11062015-02-06 Pedro Alves <palves@redhat.com>
1107
1108 * linux-thread-db.c (find_new_threads_callback): Add debug output.
1109
b9d61307
SM		 11102015-02-06 Simon Marchi <simon.marchi@ericsson.com>
1111
1112 PR gdb/15678
1113 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
1114 (enable_count_command): Check args for NULL value.
1115
e9fbd043
DE		 11162015-02-05 Doug Evans <xdje42@gmail.com>
1117
1118 * guile/scm-frame.c: Fix spelling errors in a comment.
1119
881d5d5d
JK		 11202015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1121
1122 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
1123 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
1124 return type.
1125
20ba1ce6
PA		 11262015-02-04 Pedro Alves <palves@redhat.com>
1127
1128 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
1129 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
1130 returns true.
1131 (resume_stopped_resumed_lwps): Don't check whether the thread is
1132 marked as executing.
1133 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
1134
f962539a
AA		 11352015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1136
1137 * regset.h (struct regset): Add flags field.
1138 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
1139 * corelow.c (get_core_register_section): Add warning if the size
1140 exceeds the requested size and the regset does not have the
1141 REGSET_VARIABLE_SIZE flag set.
1142 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
1143 flag.
1144 * armbsd-tdep.c (armbsd_gregset): Likewise.
1145 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
1146 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
1147 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
1148 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
1149
dde9acd6
AA		 11502015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1151
1152 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
1153 For ".reg-xstate", explicitly specify the requested section size
1154 via X86_XSTATE_SIZE instead of just 0 on input and
1155 X86_XSTATE_MAX_SIZE on output.
1156 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
1157 Likewise.
1158
1528345d
AA		 11592015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
1160
1161 PR corefiles/17808:
1162 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
1163 function type, particularly its SIZE parameter.
1164 * gdbarch.h: Regenerate.
1165 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
1166 actual against required size using ">=" instead of "==".
1167 (amd64_collect_fpregset): Likewise.
1168 * i386-tdep.c (i386_supply_gregset): Likewise.
1169 (i386_collect_gregset): Likewise.
1170 (i386_supply_fpregset): Likewise.
1171 (i386_collect_fpregset): Likewise.
1172 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
1173 (mips_fill_gregset_wrapper): Likewise.
1174 (mips_supply_fpregset_wrapper): Likewise.
1175 (mips_fill_fpregset_wrapper): Likewise.
1176 (mips64_supply_gregset_wrapper): Likewise.
1177 (mips64_fill_gregset_wrapper): Likewise.
1178 (mips64_supply_fpregset_wrapper): Likewise.
1179 (mips64_fill_fpregset_wrapper): Likewise.
1180 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
1181 (am33_supply_fpregset_method): Likewise.
1182 (am33_collect_gregset_method): Likewise.
1183 (am33_collect_fpregset_method): Likewise.
1184
518be979
DE		 11852015-02-04 Doug Evans <dje@google.com>
1186 Pedro Alves <palves@redhat.com>
1187 Eli Zaretskii <eliz@gnu.org>
1188
1189 PR tui/17810
1190 * tui/tui-command.c (tui_refresh_cmd_win): New function.
1191 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
1192 * tui/tui-file.c: #include tui/tui-command.h.
1193 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
1194 (tui_file_flush): Refresh command window if stream is gdb_stdout.
1195 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
1196
80bd5fab
PA		 11972015-02-04 Pedro Alves <palves@redhat.com>
1198
1199 Fix build breakage.
1200 * event-loop.c (gdb_do_one_event): Add default switch case.
1201
a7606d80
JK		 12022015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1203
1204 Filter out inferior gcc option -fpreprocessed.
1205 * compile/compile.c (filter_args): New function.
1206 (get_args): Use it.
1207
70b66289
PA		 12082015-02-03 Pedro Alves <palves@redhat.com>
1209
1210 * event-loop.c: Don't declare nor define a queue type for
1211 gdb_event_p.
1212 (event_queue): Delete.
1213 (create_event, create_file_event, gdb_event_xfree)
1214 (initialize_event_loop, process_event): Delete.
1215 (gdb_do_one_event): Return as soon as one event is handled.
1216 (handle_file_event): Change prototype. Used the passed in
1217 file_handler pointer and ready_mask instead of looping over all
1218 file handlers.
1219 (gdb_wait_for_event): Update the poll/select timeouts before
1220 blocking. Run event handlers directly instead of queueing events.
1221 Return as soon as one event is handled.
1222 (struct async_event_handler_data): Delete.
1223 (invoke_async_event_handler): Delete.
1224 (check_async_event_handlers): Change return type to int. Run
1225 event handlers directly instead of queueing events. Return as
1226 soon as one event is handled.
1227 (handle_timer_event): Delete.
1228 (update_wait_timeout): New function, factored out from
1229 poll_timers.
1230 (poll_timers): Reimplement.
1231 * event-loop.h (initialize_event_loop): Delete declaration.
1232 * top.c (gdb_init): Don't call initialize_event_loop.
1233
b7d2e916
PA		 12342015-02-03 Pedro Alves <palves@redhat.com>
1235
1236 * event-loop.c (clear_async_event_handler): New function.
1237 * event-loop.h (clear_async_event_handler): New declaration.
1238 * record-btrace.c (record_btrace_async): New function.
1239 (init_record_btrace_ops): Install record_btrace_async.
1240 * record-full.c (record_full_async): New function.
1241 (record_full_resume): Don't mark the async event source here.
1242 (init_record_full_ops): Install record_full_async.
1243 (record_full_core_resume): Don't mark the async event source here.
1244 (init_record_full_core_ops): Install record_full_async.
1245 * remote.c (remote_async): Mark and clear the async stop reply
1246 queue event-loop token as appropriate.
1247
d9d41e78
PA		 12482015-02-03 Pedro Alves <palves@redhat.com>
1249
1250 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
1251 target_is_async_p instead of target_can_async.
1252 (linux_nat_wait): Use target_is_async_p instead of
1253 target_can_async. Don't enable async here.
1254 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
1255 target_is_async_p instead of target_can_async.
1256
aa3de267
SM		 12572015-02-02 Simon Marchi <simon.marchi@ericsson.com>
1258
1259 * varobj.h (lang_varobj_ops): Mention which return values need
1260 to be freed.
1261
2c811c0f
JB		 12622015-02-02 Joel Brobecker <brobecker@adacore.com>
1263
1264 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
1265
b1eedac9
JB		 12662015-02-02 Joel Brobecker <brobecker@adacore.com>
1267
1268 PR gdb/17856:
1269 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
1270 results found in the cache.
1271
66c168ae
JB		 12722015-02-02 Joel Brobecker <brobecker@adacore.com>
1273
1274 PR gdb/17854:
1275 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
1276 when allocating a new one.
1277
4bdc02b2
TT		 12782015-02-01 Tom Tromey <tom@tromey.com>
1279
1280 * MAINTAINERS: Remove myself.
1281
ae6ae975
DE		 12822015-01-31 Doug Evans <xdje42@gmail.com>
1283
1284 * dwarf2read.c (process_structure_scope): Update setting of
1285 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
1286 * gdbtypes.c (internal_type_vptr_fieldno): New function.
1287 (set_type_vptr_fieldno): New function.
1288 (internal_type_vptr_basetype): New function.
1289 (set_type_vptr_basetype): New function.
1290 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
1291 TYPE_VPTR_BASETYPE.
1292 (allocate_cplus_struct_type): Initialize vptr_fieldno.
1293 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
1294 (print_cplus_stuff): ... moved here.
1295 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
1296 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
1297 moved to ...
1298 (struct cplus_struct_type): ... here. All uses updated.
1299 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
1300 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
1301 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
1302 * stabsread.c (read_tilde_fields): Update setting of
1303 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
1304
09e2d7c7
DE		 13052015-01-31 Doug Evans <xdje42@gmail.com>
1306
1307 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
1308 to self_p.
1309 (cp_print_class_member): Rename local domain to self_type.
1310 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
1311 domain_type to self_type.
1312 (set_die_type) <need_gnat_info>: Handle
1313 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
1314 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
1315 TYPE_SPECIFIC_SELF_TYPE.
1316 * gdbtypes.c (internal_type_self_type): New function.
1317 (set_type_self_type): New function.
1318 (smash_to_memberptr_type): Rename parameter domain to self_type.
1319 Update setting of TYPE_SELF_TYPE.
1320 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
1321 (smash_to_method_type): Rename parameter domain to self_type.
1322 Update setting of TYPE_SELF_TYPE.
1323 (check_stub_method): Call smash_to_method_type.
1324 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
1325 (copy_type_recursive): Ditto.
1326 * gdbtypes.h (enum type_specific_kind): New value
1327 TYPE_SPECIFIC_SELF_TYPE.
1328 (struct main_type) <type_specific>: New member self_type.
1329 (struct cplus_struct_type) <fn_field.type>: Update comment.
1330 (TYPE_SELF_TYPE): Rewrite.
1331 (internal_type_self_type, set_type_self_type): Declare.
1332 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
1333 self_type.
1334 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
1335 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
1336 TYPE_TARGET_TYPE.
1337 * stabsread.c (read_member_functions): Mark methods with
1338 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
1339 TYPE_SELF_TYPE.
1340
4bfb94b8
DE		 13412015-01-31 Doug Evans <xdje42@gmail.com>
1342
1343 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
1344 All uses updated.
1345
5f4ce105
DE		 13462015-01-31 Doug Evans <xdje42@gmail.com>
1347
1348 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
1349 or unions. Return zero if union.
1350 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
1351 (gnuv3_rtti_type): Pass already-check_typedef'd value to
1352 gnuv3_get_vtable.
1353 (compute_vtable_size): Assert only passed structs.
1354 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
1355
f6b3afbf
DE		 13562015-01-31 Doug Evans <xdje42@gmail.com>
1357
1358 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
1359 kinds.
1360
cfb069a8
GB		 13612015-01-31 Gary Benson <gbenson@redhat.com>
1362 Doug Evans <dje@google.com>
1363
1364 PR cli/9007
1365 PR cli/11920
1366 PR cli/15548
1367 * cli/cli-cmds.c (complete_command): Notify user if max-completions
1368 reached.
1369 * common/common-exceptions.h (enum errors)
1370 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
1371 * completer.h (get_max_completions_reached_message): New declaration.
1372 (max_completions): Likewise.
1373 (completion_tracker_t): New typedef.
1374 (new_completion_tracker): New declaration.
1375 (make_cleanup_free_completion_tracker): Likewise.
1376 (maybe_add_completion_enum): New enum.
1377 (maybe_add_completion): New declaration.
1378 (throw_max_completions_reached_error): Likewise.
1379 * completer.c (max_completions): New global variable.
1380 (new_completion_tracker): New function.
1381 (free_completion_tracker): Likewise.
1382 (make_cleanup_free_completion_tracker): Likewise.
1383 (maybe_add_completions): Likewise.
1384 (throw_max_completions_reached_error): Likewise.
1385 (complete_line): Remove duplicates and limit result to max_completions
1386 entries.
1387 (get_max_completions_reached_message): New function.
1388 (gdb_display_match_list): Handle max_completions.
1389 (_initialize_completer): New declaration and function.
1390 * symtab.c: Include completer.h.
1391 (completion_tracker): New static variable.
1392 (completion_list_add_name): Call maybe_add_completion.
1393 (default_make_symbol_completion_list_break_on_1): Renamed from
1394 default_make_symbol_completion_list_break_on. Maintain
1395 completion_tracker across calls to completion_list_add_name.
1396 (default_make_symbol_completion_list_break_on): New function.
1397 * top.c (init_main): Set rl_completion_display_matches_hook.
1398 * tui/tui-io.c: Include completer.h.
1399 (tui_old_rl_display_matches_hook): New static global.
1400 (tui_rl_display_match_list): Notify user if max-completions reached.
1401 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
1402 * NEWS (New Options): Mention set/show max-completions.
1403
e11c72c7
GB		 14042015-01-31 Gary Benson <gbenson@redhat.com>
1405
1406 * symtab.c (struct add_name_data) <code>: New field.
1407 Updated comments.
1408 (add_symtab_completions): New function.
1409 (symtab_expansion_callback): Likewise.
1410 (default_make_symbol_completion_list_break_on): Set datum.code.
1411 Move minimal symbol scan before calling expand_symtabs_matching.
1412 Scan known primary symtabs for externs and statics before calling
1413 expand_symtabs_matching. Pass symtab_expansion_callback as
1414 expansion_notify argument to expand_symtabs_matching. Do not scan
1415 primary symtabs for externs and statics after calling
1416 expand_symtabs_matching.
1417
276d885b
GB		 14182015-01-31 Gary Benson <gbenson@redhat.com>
1419
1420 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
1421 (struct quick_symbol_functions) <expand_symtabs_matching>:
1422 New argument expansion_notify. All uses updated.
1423 (expand_symtabs_matching): New argument expansion_notify.
1424 All uses updated.
1425 * symfile-debug.c (debug_qf_expand_symtabs_matching):
1426 Also print expansion notify.
1427 * symtab.c (expand_symtabs_matching_via_partial): Call
1428 expansion_notify whenever a partial symbol table is expanded.
1429 * dwarf2read.c (dw2_expand_symtabs_matching): Call
1430 expansion_notify whenever a symbol table is instantiated.
1431
82083d6d
DE		 14322015-01-31 Doug Evans <xdje42@gmail.com>
1433
1434 * cli-out.c: #include completer.h, readline/readline.h.
1435 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
1436 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
1437 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
1438 * cli-out.h (cli_display_match_list): Declare.
1439 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
1440 (ELLIPSIS_LEN): Ditto.
1441 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
1442 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
1443 (gdb_fnprint, gdb_print_filename): Ditto.
1444 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
1445 (gdb_display_match_list): Ditto.
1446 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
1447 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
1448 (mld_beep_ftype, mld_read_key_ftype): Ditto.
1449 (match_list_displayer): New struct.
1450 (gdb_display_match_list): Declare.
1451 * top.c (init_main): Set rl_completion_display_matches_hook.
1452 * tui/tui-io.c: #include completer.h.
1453 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
1454 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
1455 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
1456 (tui_mld_getc, tui_mld_read_key): Ditto.
1457 (tui_rl_display_match_list): Rewrite.
1458 (tui_handle_resize_during_io): New arg for_completion. All callers
1459 updated.
1460
f57d2163
DE		 14612015-01-31 Doug Evans <xdje42@gmail.com>
1462
1463 Add symbol lookup cache.
1464 * NEWS: Document new options and commands.
1465 * symtab.c (symbol_cache_key): New static global.
1466 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
1467 (SYMBOL_LOOKUP_FAILED): New macro.
1468 (symbol_cache_slot_state): New enum.
1469 (block_symbol_cache): New struct.
1470 (symbol_cache): New struct.
1471 (new_symbol_cache_size, symbol_cache_size): New static globals.
1472 (hash_symbol_entry, eq_symbol_entry): New functions.
1473 (symbol_cache_byte_size, resize_symbol_cache): New functions.
1474 (make_symbol_cache, free_symbol_cache): New functions.
1475 (get_symbol_cache, symbol_cache_cleanup): New function.
1476 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
1477 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
1478 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
1479 (symbol_cache_flush, symbol_cache_dump): New functions.
1480 (maintenance_print_symbol_cache): New function.
1481 (maintenance_flush_symbol_cache): New function.
1482 (symbol_cache_stats): New function.
1483 (maintenance_print_symbol_cache_statistics): New function.
1484 (symtab_new_objfile_observer): New function.
1485 (symtab_free_objfile_observer): New function.
1486 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
1487 (_initialize_symtab): Init symbol_cache_key. New parameter
1488 maint symbol-cache-size. New maint commands print symbol-cache,
1489 print symbol-cache-statistics, flush-symbol-cache.
1490 Install new_objfile, free_objfile observers.
1491
e700d1b2
JB		 14922015-01-31 Joel Brobecker <brobecker@adacore.com>
1493
1494 PR symtab/17855
1495 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
1496 to end.
1497
9f050062
DE		 14982015-01-31 Doug Evans <xdje42@gmail.com>
1499
1500 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
1501 * auto-load.c: #include ctype.h.
1502 (struct auto_load_pspace_info): Replace member loaded_scripts with
1503 new members loaded_script_files, loaded_script_texts.
1504 (auto_load_pspace_data_cleanup): Update.
1505 (init_loaded_scripts_info): Update.
1506 (get_auto_load_pspace_data_for_loading): Update.
1507 (maybe_add_script_file): Renamed from maybe_add_script. All callers
1508 updated.
1509 (maybe_add_script_text): New function.
1510 (clear_section_scripts): Update.
1511 (source_script_file, execute_script_contents): New functions.
1512 (source_section_scripts): Add support for
1513 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
1514 (print_scripts): New function.
1515 (auto_load_info_scripts): Also print inlined scripts.
1516 (maybe_print_unsupported_script_warning): Renamed from
1517 unsupported_script_warning_print. All callers updated.
1518 (maybe_print_script_not_found_warning): Renamed from
1519 script_not_found_warning_print. All callers updated.
1520 * extension-priv.h (struct extension_language_script_ops): New member
1521 objfile_script_executor.
1522 * extension.c (ext_lang_objfile_script_executor): New function.
1523 * extension.h (objfile_script_executor_func): New typedef.
1524 (ext_lang_objfile_script_executor): Declare.
1525 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
1526 * guile/guile.c (guile_extension_script_ops): Update.
1527 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
1528 * python/python.c (python_extension_script_ops): Update.
1529 (gdbpy_execute_objfile_script): New function.
1530
312809f8
EZ		 15312015-01-31 Eli Zaretskii <eliz@gnu.org>
1532
1533 * tui/tui-io.c (tui_expand_tabs): New function.
1534 (tui_puts, tui_redisplay_readline): Expand TABs into the
1535 appropriate number of spaces.
1536 * tui/tui-regs.c: Include tui-io.h.
1537 (tui_register_format): Call tui_expand_tabs to expand TABs into
1538 the appropriate number of spaces.
1539 * tui/tui-io.h: Add prototype for tui_expand_tabs.
1540
b6577aab
DE		 15412015-01-30 Doug Evans <dje@google.com>
1542
1543 * NEWS: "info source" command now display producer string if present.
1544 * source.c (source_info): Print producer string if present.
1545
6da58d3e
SM		 15462015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1547
1548 * varobj.c (varobj_delete): Fix comment.
1549
837ce252
SM		 15502015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1551
1552 * varobj.c (create_child): Modify comment.
1553
b09e2c59
SM		 15542015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1555
1556 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
1557 parameter.
1558 (ada_name_of_variable): Same.
1559 (ada_path_expr_of_child): Same.
1560 (ada_value_of_variable): Same.
1561 (ada_value_is_changeable_p): Same.
1562 (ada_value_has_mutated): Same.
1563 * c-varobj.c (varobj_is_anonymous_child): Same.
1564 (c_is_path_expr_parent): Same.
1565 (c_number_of_children): Same.
1566 (c_name_of_variable): Same.
1567 (c_path_expr_of_child): Same.
1568 (get_type): Same.
1569 (c_value_of_variable): Same.
1570 (cplus_number_of_children): Same.
1571 (cplus_name_of_variable): Same.
1572 (cplus_path_expr_of_child): Same.
1573 (cplus_value_of_variable): Same.
1574 * jv-varobj.c (java_number_of_children): Same.
1575 (java_name_of_variable): Same.
1576 (java_path_expr_of_child): Same.
1577 (java_value_of_variable): Same.
1578 * varobj.c (number_of_children): Same.
1579 (name_of_variable): Same.
1580 (is_root_p): Same.
1581 (varobj_ensure_python_env): Same.
1582 (varobj_get_objname): Same.
1583 (varobj_get_expression): Same.
1584 (varobj_get_display_format): Same.
1585 (varobj_get_display_hint): Same.
1586 (varobj_has_more): Same.
1587 (varobj_get_thread_id): Same.
1588 (varobj_get_frozen): Same.
1589 (dynamic_varobj_has_child_method): Same.
1590 (varobj_get_gdb_type): Same.
1591 (is_path_expr_parent): Same.
1592 (varobj_default_is_path_expr_parent): Same.
1593 (varobj_get_language): Same.
1594 (varobj_get_attributes): Same.
1595 (varobj_is_dynamic_p): Same.
1596 (varobj_get_child_range): Same.
1597 (varobj_value_has_mutated): Same.
1598 (varobj_get_value_type): Same.
1599 (number_of_children): Same.
1600 (name_of_variable): Same.
1601 (check_scope): Same.
1602 (varobj_editable_p): Same.
1603 (varobj_value_is_changeable_p): Same.
1604 (varobj_floating_p): Same.
1605 (varobj_default_value_is_changeable_p): Same.
1606
2568868e
SM		 16072015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1608
1609 * varobj.c (varobj_get_path_expr): Set var->path_expr.
1610 * c-varobj.c (c_path_expr_of_child): Set local var instead of
1611 child->path_expr.
1612 (cplus_path_expr_of_child): Same.
1613
ca83fa81
SM		 16142015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1615
1616 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
1617 result.
1618 (mi_cmd_var_info_expression): Same.
1619 * varobj.c (varobj_get_expression): Mention in the comment that
1620 the result must by freed by the caller.
1621
afa269ae
SM		 16222015-01-30 Simon Marchi <simon.marchi@ericsson.com>
1623
1624 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
1625 varobj_get_type.
1626 (varobj_update_one): Same.
1627 * varobj.c (update_type_if_necessary): Free curr_type_str and
1628 new_type_str.
1629 (varobj_get_type): Specify in comment that the result needs to be
1630 freed by the caller.
1631
cd366ee8
DE		 16322015-01-29 Doug Evans <dje@google.com>
1633
1634 PR symtab/17890
1635 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
1636
38360086
MW		 16372015-01-25 Mark Wielaard <mjw@redhat.com>
1638
1639 * dwarf2read.c (checkproducer): Call producer_is_gcc.
1640 * utils.c (producer_is_gcc_ge_4): Likewise.
1641 (producer_is_gcc): New function.
1642 * utils.h (producer_is_gcc): New declaration.
1643
df25ebbd
JB		 16442015-01-29 Joel Brobecker <brobecker@adacore.com>
1645
1646 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
1647 kind.
1648 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
1649 parameter by "addr_stack" parameter.
1650 (resolve_dynamic_range): Replace "addr" parameter by
1651 "stack_addr" parameter. Update function documentation.
1652 Update code accordingly.
1653 (resolve_dynamic_array, resolve_dynamic_union)
1654 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
1655 (resolve_dynamic_type): Update code, following the changes made
1656 to resolve_dynamic_type_internal's interface.
1657 * dwarf2loc.h (struct property_addr_info): New.
1658 (dwarf2_evaluate_property): Replace "address" parameter
1659 by "addr_stack" parameter. Adjust function documentation.
1660 (struct dwarf2_offset_baton): New.
1661 (struct dwarf2_property_baton): Update documentation of
1662 field "referenced_type" to be more general. New field
1663 "offset_info" in union data field.
1664 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
1665 parameter by "addr_stack" parameter. Adjust code accordingly.
1666 Add support for PROP_ADDR_OFFSET properties.
1667 * dwarf2read.c (attr_to_dynamic_prop): Add support for
1668 DW_AT_data_member_location attributes as well. Use case
1669 statements instead of if/else condition.
1670
4a0ca9ec
JB		 16712015-01-29 Joel Brobecker <brobecker@adacore.com>
1672
1673 * ada-varobj.c (ada_varobj_get_array_number_of_children):
1674 Return zero if PARENT_VALUE is NULL and parent_type's
1675 range type is dynamic.
1676
ddb87a81
JB		 16772015-01-29 Joel Brobecker <brobecker@adacore.com>
1678
1679 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
1680 nonzero if the type's subtype is dynamic.
1681 (resolve_dynamic_range): Also resolve the range's subtype.
1682
3d7ad9b4 16832015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
7a270e0c 1684
3d7ad9b4 1685 Pushed by Joel Brobecker <brobecker@adacore.com>.
7a270e0c
AK		 1686 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
1687
3a8b707a
DE		 16882015-01-27 Doug Evans <dje@google.com>
1689
1690 * NEWS: Mention gdb.Objfile.username.
1691 * python/py-objfile.c (objfpy_get_username): New function.
1692 (objfile_getset): Add "username".
1693
d35b90fb
MW		 16942015-01-24 Mark Wielaard <mjw@redhat.com>
1695
1696 * stack.c (return_command): Markup warning message with _.
1697
734ae125
DE		 16982015-01-24 Doug Evans <xdje42@gmail.com>
1699
1700 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
1701
527f3840
JK		 17022015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1703
1704 Fix 100x slowdown regression on DWZ files.
1705 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
1706 (struct line_header): Add offset and offset_in_dwz.
1707 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
1708 (free_line_header_voidp): New declaration.
1709 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
1710 functions.
1711 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
1712 (handle_DW_AT_stmt_list): Use line_header_hash.
1713 (free_line_header_voidp): New function.
1714 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
1715 (dwarf_decode_lines): New parameter decode_mapping, use it.
1716 (dwarf2_free_objfile): Free line_header_hash.
1717
f7e5394d
SM		 17182015-01-23 Simon Marchi <simon.marchi@ericsson.com>
1719
1720 PR gdb/17416
1721 * valops.c (value_rtti_indirect_type): Catch exception thrown by
1722 value_ind.
1723
743649fd
MW		 17242015-01-15 Mark Wielaard <mjw@redhat.com>
1725
1726 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
1727 DW_AT_noreturn.
1728 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
1729 calling_convention an 8 bit bit field.
1730 (TYPE_NO_RETURN): New macro.
1731 * infcmd.c (finish_command): Query if function does not return
1732 normally.
1733 * stack.c (return_command): Likewise.
1734
198297aa
PA		 17352015-01-23 Pedro Alves <palves@redhat.com>
1736
1737 * linux-nat.c (linux_is_async_p): New macro.
1738 (linux_nat_is_async_p):
1739 (linux_nat_terminal_inferior): Check whether the target can async
1740 instead of whether it is already async.
1741 (linux_nat_terminal_ours): Don't check whether the target is
1742 async.
1743 (linux_async_pipe): Use linux_is_async_p.
1744
253828f1
JK		 17452015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1746
1747 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
1748 '-ascending'.
1749 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
1750 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
1751 Sort tp_array using tp_array_compar.
1752 (_initialize_thread): Extend thread_apply_all_command help.
1753
f0e8c4c5
JK		 17542015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1755
1756 * corelow.c (core_open): Call also thread_command.
1757 * gdbthread.h (thread_command): New prototype moved from ...
1758 * thread.c (thread_command): ... here.
1759 (thread_command): Make it global.
1760
03b79603
PA		 17612015-01-22 Pedro Alves <palves@redhat.com>
1762
1763 * configure.ac [*mingw32*]: Check $curses_found instead of
1764 $prefer_curses.
1765 * configure: Regenerate.
1766 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
1767 HAVE_NCURSES_NCURSES_H checks.
1768
6b8a872f
EZ		 17692015-01-22 Eli Zaretskii <eliz@gnu.org>
1770
bbbbffbb 1771 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6b8a872f
EZ		 1772 fails with the 1st arg NULL, try again with "unknown". Don't test
1773 the "cup" capability: it isn't supported by the Windows port of
1774 ncurses, but the Windows console driver is still capable of
1775 supporting TUI.
1776
4b62a76e
JK		 17772015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1778
1779 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
1780
82a864f9
EZ		 17812015-01-22 Eli Zaretskii <eliz@gnu.org>
1782
1783 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
1784 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
1785 reason that "make TAGS" is broken.
1786
b35018fd
CG		 17872015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
1788
1789 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
1790 and check additional store instructions.
1791
ffbc4646
WW		 17922015-01-21 Wei-cheng Wang <cole945@gmail.com>
1793
1794 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
1795
ddeca1df
WW		 17962015-01-21 Wei-cheng Wang <cole945@gmail.com>
1797
1798 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
1799 ppc_canonicalize_syscall, ppc_linux_syscall_record,
1800 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
1801 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1802 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
1803 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
1804 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
1805 ppc_process_record_op19, ppc_process_record_op31,
1806 ppc_process_record_op59, ppc_process_record_op60,
1807 ppc_process_record_op63): Likewise.
1808
049bb5de
JB		 18092015-01-20 Joel Brobecker <brobecker@adacore.com>
1810
1811 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
1812 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
1813 strerror.
1814
42b87c63 18152015-01-20 Wei-cheng Wang <cole945@gmail.com>
810c1026
WW		 1816
1817 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
1818 ppc_process_record_op31, ppc_process_record_op59,
1819 ppc_process_record_op60, ppc_process_record_op63,
1820 ppc_process_record): Fix -Wformat warning.
1821 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
1822 Remove unused variables.
1823
569340fc
CG		 18242015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
1825
1826 * MAINTAINERS (Write After Approval): Add "Chen Gang".
1827
63413d85
EZ		 18282015-01-19 Eli Zaretskii <eliz@gnu.org>
1829
1830 * configure.ac [*mingw32*]: Only add windows-termcap.o to
1831 CONFIG_OBS if not building with a curses library.
1832 * configure: Regenerate.
1833
1834 * windows-termcap.c: Include defs.h. Make the whole body empty if
1835 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
1836 HAVE_NCURSES_NCURSES_H is defined.
1837
16d8013c
JB		 18382015-01-19 Joel Brobecker <brobecker@adacore.com>
1839
1840 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
1841 from end of line to start of next line.
1842
cf90fd9a
WW		 18432015-01-17 Wei-cheng Wang <cole945@gmail.com>
1844
1845 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
1846 Scan PLT stub backward for reverse debugging.
1847 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
1848
b4cdae6f
WW		 18492015-01-17 Wei-cheng Wang <cole945@gmail.com>
1850 Ulrich Weigand <uweigand@de.ibm.com>
1851
1852 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
1853 gdb_target_obs.
1854 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
1855 record.
1856 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
1857 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
1858 (ppc_linux_init_abi): Set process_record, process_record_signal.
1859 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
1860 ppc_linux_record_tdep to gdbarch_tdep.
1861 (ppc_process_record): New declaration.
1862 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
1863 ppc_process_record_op19, ppc_process_record_op31,
1864 ppc_process_record_op59, ppc_process_record_op60,
1865 ppc_process_record_op63, ppc_process_record): New functions.
1866
2608dbf8
WW		 18672015-01-17 Wei-cheng Wang <cole945@gmail.com>
1868
1869 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1870 rs6000_in_function_epilogue_frame_p and add an argument
1871 for frame_info.
1872 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1873 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1874 New functions.
1875 (rs6000_epilogue_frame_unwind): New.
1876 (rs6000_gdbarch_init): Append epilogue unwinder.
1877
4c347be6
SDJ		 18782015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1879
1880 * nat/linux-personality.c: Replace "#ifndef
1881 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1882 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1883 systems.
1884
9f2850ba
EZ		 18852015-01-16 Eli Zaretskii <eliz@gnu.org>
1886
6cdb25f4
EZ		 1887 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1888 functions.
1889 (_initialize_tui_win) <border-kind, border-mode>:
1890 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
c54da50d
EZ		 1891 (tui_set_tab_width_command): Fix the commentary.
1892
6cdb25f4
EZ		 1893 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1894
bf555842
EZ		 1895 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1896 Doc fix.
cb86fcc1
EZ		 1897 (tui_set_tab_width_command): Delete and recreate the source and
1898 the disassembly windows, to show the effect of the changed tab
1899 size immediately.
bf555842 1900
9f2850ba
EZ		 1901 * tui/tui-data.h (LINE_PREFIX): Make shorter
1902 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1903 "Thread NNNNN.XXXX" thread ID notation on Windows.
1904
95761b2d
JK		 19052015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1906
1907 Fix gcc-5 compilation.
1908 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1909
8cc73a39
SDJ		 19102015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1911
1912 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1913 (linux-personality.o): New rule.
1914 * common/common-defs.h: Include <stdint.h>.
1915 * config/aarch64/linux.mh (NATDEPFILES): Include
1916 linux-personality.o.
1917 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1918 * config/arm/linux.mh (NATDEPFILES): Likewise.
1919 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1920 * config/i386/linux.mh (NATDEPFILES): Likewise.
1921 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1922 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1923 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1924 * config/mips/linux.mh (NATDEPFILES): Likewise.
1925 * config/pa/linux.mh (NATDEPFILES): Likewise.
1926 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1927 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1928 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1929 * config/s390/linux.mh (NATDEPFILES): Likewise.
1930 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1931 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1932 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1933 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1934 * defs.h: Remove #include <stdint.h> (moved to
1935 common/common-defs.h).
1936 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1937 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1938 nat/linux-personality.c).
1939 (linux_nat_create_inferior): Remove code to disable address space
1940 randomization (moved to nat/linux-personality.c). Create cleanup
1941 to disable address space randomization.
1942 * nat/linux-personality.c: New file.
1943 * nat/linux-personality.h: Likewise.
1944
fb23d554
SDJ		 19452015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1946
1947 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1948 common/posix-strerror.c.
1949 (posix-strerror.o): New rule.
1950 (mingw-strerror.o): Likewise.
1951 * common/common-utils.h (safe_strerror): Move prototype to here,
1952 from utils.h.
1953 * common/common.host: New file.
1954 * common/mingw-strerror.c: Likewise.
1955 * common/posix-strerror.c: Likewise.
1956 * configure: Regenerated.
1957 * configure.ac: Source common/common.host. Add variable
1958 common_host_obs to gdb_host_obs.
1959 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1960 gdb/common/posix-strerror.c when warning about the use of
1961 strerror.
1962 * mingw-hdep.c (safe_strerror): Remove definition; move it to
1963 common/mingw-strerror.c.
1964 * posix-hdep.c (safe_strerror): Remove definition; move it to
1965 common/posix-hdep.c.
1966 * utils.h (safe_strerror): Remove prototype; move to
1967 common/common-utils.h.
1968
3af8af43
JB		 19692015-01-15 Joel Brobecker <brobecker@adacore.com>
1970
1971 GDB 7.8.2 released.
1972
bafffb51
JB		 19732015-01-15 Joel Brobecker <brobecker@adacore.com>
1974
1975 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1976 ___XA type if the array has already been fixed.
1977
cdf43629
YQ		 19782015-01-14 Yao Qi <yao@codesourcery.com>
1979
1980 * Makefile.in (ppc-linux.o): New rule.
1981 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1982 * configure.ac: AC_CHECK_FUNCS(getauxval).
1983 * config.in: Re-generated.
1984 * configure: Re-generated.
1985 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1986 Declare.
1987 * nat/ppc-linux.c: New file.
1988 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1989 Call ppc64_64bit_inferior_p.
1990
514c5338
YQ		 19912015-01-14 Yao Qi <yao@codesourcery.com>
1992
1993 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1994 nat/ppc-linux.h.
1995 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1996 (PPC_FEATURE_HAS_DFP): Likewise.
1997 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1998 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1999 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
2000 Include "nat/ppc-linux.h".
2001 * nat/ppc-linux.h: New file.
2002 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
2003
5589af0e
PA		 20042015-01-14 Pedro Alves <palves@redhat.com>
2005
2006 PR gdb/17525
2007 * breakpoint.c: Include "interps.h".
2008 (bpstat_do_actions_1): Also check whether the interpreter is
2009 async.
2010
6c400b59
PA		 20112015-01-14 Pedro Alves <palves@redhat.com>
2012
2013 PR cli/17828
2014 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
2015 reinstall if the interpreter is sync.
2016
e02c96a7
DE		 20172015-01-13 Doug Evans <dje@google.com>
2018
2019 * objfiles.c (objfile_filename): New function.
2020 * objfiles.h (objfile_filename): Declare it.
2021 (objfile_name): Add function comment.
2022 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
2023 bfd file name (which may be realpath'd), and the original name.
2024
3b2f13ff
JB		 20252015-01-13 Joel Brobecker <brobecker@adacore.com>
2026
2027 * NEWS: Create a new section for the next release branch.
2028 Rename the section of the current branch, now that it has
2029 been cut.
2030
b4cfe7f8
JB		 20312015-01-13 Joel Brobecker <brobecker@adacore.com>
2032
2033 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
2034 * version.in: Bump version to 7.9.50.DATE-cvs.
2035
92fc2e69
JB		 20362015-01-13 Joel Brobecker <brobecker@adacore.com>
2037
2038 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
2039 Remove trailing new-line in argument of call to warning.
2040
f71f0b0d
JB		 20412015-01-13 Joel Brobecker <brobecker@adacore.com>
2042
2043 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
2044 new-line in argument of call to "warning".
2045
04dccad0
JB		 20462015-01-13 Joel Brobecker <brobecker@adacore.com>
2047
2048 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
2049 in static block, then try searching for primitive types.
2050
08b13bdd
PP		 20512015-01-12 Patrick Palka <patrick@parcs.ath.cx>
2052
2053 * top.h (gdb_add_history): Declare.
2054 * top.c (command_count): New variable.
2055 (gdb_add_history): New function.
2056 (gdb_safe_append_history): New static function.
2057 (quit_force): Call it.
2058 (command_line_input): Use gdb_add_history instead of
2059 add_history.
2060 * event-top.c (command_line_handler): Likewise.
2061
4ac15b59
JC		 20622015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
2063
2064 PR gdb/17046
2065 * darwin-nat.c: Replace <machine/setjmp.h> #include by
2066 <setjmp.h> #include.
2067
005e54bb
DE		 20682015-01-11 Doug Evans <xdje42@gmail.com>
2069
2070 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
2071
439250fb
DE		 20722015-01-11 Doug Evans <xdje42@gmail.com>
2073
2074 PR gdb/15830
2075 * NEWS: The "maint demangle" command is renamed as "demangle".
2076 * demangle.c: #include cli/cli-utils.h, language.h.
2077 (demangle_command): New function.
2078 (_initialize_demangle): Add new command "demangle".
2079 * maint.c (maintenance_demangle): Stub out.
2080 (_initialize_maint_cmds): Update help text for "maint demangle",
2081 and mark as deprecated.
2082
ebf3aa72
MK		 20832015-01-11 Mark Kettenis <kettenis@gnu.org>
2084
2085 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
2086 inferior_thread is a function.
2087
6bf045cd
PP		 20882015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2089
2090 * Makefile.in (.y.c): Don't munge yacc's #line
2091 directives.
2092
588dcc3e
PP		 20932015-01-09 Patrick Palka <patrick@parcs.ath.cx>
2094
2095 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
2096 to prompt for input.
2097 * tui/tui-hooks.c (tui_query_hook): Remove.
2098 (tui_install_hooks): Don't set deprecated_query_hook.
2099 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
2100 height calculation. Always update the command window's cur_line.
2101
9c02b525
PA		 21022015-01-09 Pedro Alves <palves@redhat.com>
2103
2104 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
2105 function.
2106 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
2107 declaration.
2108 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
2109 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
2110 stop_reason.
2111 (check_stopped_by_watchpoint): New function.
2112 (save_sigtrap): Reimplement.
2113 (linux_nat_stopped_by_watchpoint): Adjust.
2114 (linux_nat_lp_status_is_event): Delete.
2115 (stop_wait_callback): Only call save_sigtrap after storing the
2116 pending status.
2117 (status_callback): If the thread had been stopped for a breakpoint
2118 that has since been removed, discard the event and resume the LWP.
2119 (count_events_callback, select_event_lwp_callback): Use
2120 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
2121 (cancel_breakpoint): Rename to ...
2122 (check_stopped_by_breakpoint): ... this. Record whether the LWP
2123 stopped for a software breakpoint or hardware breakpoint.
2124 (select_event_lwp): Only give preference to the stepping LWP in
2125 all-stop mode. Adjust comments.
2126 (stop_and_resume_callback): Remove references to new_pending_p.
2127 (linux_nat_filter_event): Likewise. Leave exit events of the
2128 leader thread pending here. Handle signal short circuiting here.
2129 Only call save_sigtrap after storing the pending waitstatus.
2130 (linux_nat_wait_1): Remove 'retry' label. Remove references to
2131 new_pending. Don't handle leaving events the caller is not
2132 interested in pending here, nor handle signal short-circuiting
2133 here. Also give equal priority to all LWPs that have had events
2134 in non-stop mode. If reporting a software breakpoint event,
2135 unadjust the LWP's PC.
2136 * linux-nat.h (enum lwp_stop_reason): New.
2137 (struct lwp_info) <stop_pc>: New field.
2138 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
2139 (struct lwp_info) <stop_reason>: New field.
2140 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2141
8af756ef
PA		 21422015-01-09 Pedro Alves <palves@redhat.com>
2143
2144 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2145 Set the LWP's 'resumed' flag.
2146
8a99810d
PA		 21472015-01-09 Pedro Alves <palves@redhat.com>
2148
2149 * linux-nat.c (linux_resume_one_lwp): New function.
2150 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
2151 (linux_nat_resume): Use lwp_status_pending_p and
2152 linux_resume_one_lwp.
2153 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
2154 (linux_handle_extended_wait): Use linux_resume_one_lwp.
2155 (status_callback, running_callback): Use lwp_status_pending_p.
2156 (lwp_status_pending_p): New function.
2157 (stop_and_resume_callback): Use lwp_status_pending_p.
2158 (linux_nat_filter_event): Use linux_resume_one_lwp.
2159 (linux_nat_wait_1): Always use status_callback to look for an LWP
2160 with a pending status. Use linux_resume_one_lwp.
2161 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
2162 linux_resume_one_lwp.
2163
f7ce857f
PA		 21642015-01-09 Pedro Alves <palves@redhat.com>
2165
2166 * breakpoint.c (bp_location_inserted_here_p): New function,
2167 factored out from ...
2168 (breakpoint_inserted_here_p): ... here. Use
2169 ALL_BP_LOCATIONS_AT_ADDR.
2170 (software_breakpoint_inserted_here_p): Use
2171 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
2172
c1a747c1
PA		 21732014-01-09 Pedro Alves <palves@redhat.com>
2174
2175 Skip enabling event reporting if the kernel supports
2176 PTRACE_EVENT_CLONE.
2177 * linux-thread-db.c: Include "nat/linux-ptrace.h".
2178 (thread_db_use_events): New function.
2179 (try_thread_db_load_1): Check thread_db_use_events before enabling
2180 event reporting.
2181 (update_thread_state): New function.
2182 (attach_thread): Use it. Check thread_db_use_events before
2183 enabling event reporting.
2184 (thread_db_detach): Check thread_db_use_events before disabling
2185 event reporting.
2186 (find_new_threads_callback): Check thread_db_use_events before
2187 enabling event reporting. Update the thread's state if not using
2188 libthread_db events.
2189
a33e3959
PA		 21902015-01-09 Pedro Alves <palves@redhat.com>
2191
2192 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
2193 about to wait for is > 0.
2194 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
2195 the kernel thread ID is -1.
2196
8784d563
PA		 21972015-01-09 Pedro Alves <palves@redhat.com>
2198
2199 * linux-nat.c (attach_proc_task_lwp_callback): New function.
2200 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
2201 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
2202 ptrace option flags.
2203 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
2204 field.
2205 * nat/linux-procfs.c: Include <dirent.h>.
2206 (linux_proc_get_int): New parameter "warn". Handle it.
2207 (linux_proc_get_tgid): Adjust.
2208 (linux_proc_get_tracerpid): Rename to ...
2209 (linux_proc_get_tracerpid_nowarn): ... this.
2210 (linux_proc_pid_get_state): New function, factored out from
2211 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
2212 and handle it.
2213 (linux_proc_pid_is_gone): New function.
2214 (linux_proc_pid_is_stopped): Adjust.
2215 (linux_proc_pid_is_zombie_maybe_warn)
2216 (linux_proc_pid_is_zombie_nowarn): New functions.
2217 (linux_proc_pid_is_zombie): Use
2218 linux_proc_pid_is_zombie_maybe_warn.
2219 (linux_proc_attach_tgid_threads): New function.
2220 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
2221 (linux_proc_get_tracerpid): Rename to ...
2222 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
2223 (linux_proc_pid_is_gone): New declaration.
2224 (linux_proc_pid_is_zombie): Update comment.
2225 (linux_proc_pid_is_zombie_nowarn): New declaration.
2226 (linux_proc_attach_lwp_func): New typedef.
2227 (linux_proc_attach_tgid_threads): New declaration.
2228 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
2229 use nowarn functions.
2230 (linux_ptrace_attach_fail_reason_string): Move here from
2231 gdbserver/linux-low.c and rename.
2232 (ptrace_supports_feature): If the current ptrace options are not
2233 known yet, check them now, instead of asserting.
2234 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
2235 Declare.
2236
883ed13e
PA		 22372015-01-09 Pedro Alves <palves@redhat.com>
2238
2239 * linux-thread-db.c (thread_db_find_new_threads_silently)
2240 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
2241 (find_new_threads_once): Print debug output on gdb_stdlog.
2242
1710aab8
CG		 22432015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
2244 Pedro Alves <palves@redhat.com>
2245
2246 * compile/compile.c: Include "gdb_wait.h".
2247 (do_rmdir): Check return value, and free 'zap'.
2248
b597c318
YQ		 22492015-01-08 Pedro Alves <palves@redhat.com>
2250 Yao Qi <yao@codesourcery.com>
2251
2252 * dwarf2loc.c (indirect_pieced_value): Don't call
2253 gdb_sign_extend. Call extract_signed_integer instead.
2254 * utils.c (gdb_sign_extend): Remove.
2255 * utils.h (gdb_sign_extend): Remove declaration.
2256
025ac414
PM		 22572015-01-07 Pierre Muller <muller@sourceware.org>
2258
2259 PR symtab/17811
2260 * stabsread.c (define_symbol): Set language for C++ special symbols.
2261
fa5af12a
PP		 22622015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2263
2264 * inflow.c (initial_gdb_ttystate): Tweak comment.
2265
ea42d6f8
JB		 22662015-01-07 Joel Brobecker <brobecker@adacore.com>
2267
2268 * inflow.c (set_initial_gdb_ttystate): Add empty line after
2269 comment documenting function.
2270
6a06d660
PP		 22712015-01-07 Patrick Palka <patrick@parcs.ath.cx>
2272
2273 * terminal.h (set_initial_gdb_ttystate): Declare.
2274 * inflow.c (initial_gdb_ttystate): New static variable.
2275 (set_initial_gdb_ttystate): New setter.
2276 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
2277 instead of our current terminal state.
2278 * top.c (gdb_init): Call set_initial_gdb_ttystate.
2279
e810d75b
JB		 22802015-01-07 Joel Brobecker <brobecker@adacore.com>
2281
2282 * guile/scm-type.c (tyscm_array_1): Add comment.
2283 * python/py-type.c (typy_array_1): Add comment.
2284
fce10a84
JB		 22852015-01-06 Joel Brobecker <brobecker@adacore.com>
2286
2287 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
2288 error if N2 is equal to N1 - 1.
2289
8503d6e1
JB		 22902015-01-06 Joel Brobecker <brobecker@adacore.com>
2291
2292 * python/py-type.c (typy_array_1): Do not raise negative-length
2293 exception if N2 is equal to N1 - 1.
2294
4d29c0a8
DE		 22952015-01-03 Doug Evans <xdje42@gmail.com>
2296
2297 * c-exp.y: Whitespace cleanup.
2298 (classify_inner_name): Remove extra ;.
2299
eaa6a9a4
MR		 23002015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
2301
2302 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
2303 offset signed.
2304
02fe9972
DE		 23052015-01-02 Doug Evans <dje@google.com>
2306
2307 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
2308
e2ada9cb
DE		 23092015-01-02 Doug Evans <dje@google.com>
2310
2311 * symtab.h (struct symbol): Fix typo in comment.
2312
32d0add0
JB		 23132015-01-01 Joel Brobecker <brobecker@adacore.com>
2314
2315 Update year range in copyright notice of all files.
2316
76f2b779
JB		 23172015-01-01 Joel Brobecker <brobecker@adacore.com>
2318
2319 * top.c (print_gdb_version): Update copyright year to 2015.
2320
077309e2 23212015-01-01 Joel Brobecker <brobecker@adacore.com>
6bf6fd09 2322
077309e2 2323 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6bf6fd09 2324
077309e2 2325For older changes see ChangeLog-2014.
c906108c
SS		 2326\f
2327Local Variables:
2328mode: change-log
2329left-margin: 8
2330fill-column: 74
2331version-control: never
57da7796 2332coding: utf-8
c906108c 2333End:
A mirror of the official binutils-gdb repository