1 2016-05-10 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
3 * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
5 * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
7 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
9 * arm-tdep.c (arm_elf_make_msymbol_special): Use
10 ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
12 2016-05-07 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
14 * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
16 * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
17 (aarch64_scan_prologue): Likewise.
18 (aarch64_prologue_prev_register): Likewise.
19 (aarch64_dwarf2_prev_register): Likewise.
20 (pass_in_v): Likewise.
21 (aarch64_push_dummy_call): Likewise.
22 (aarch64_breakpoint_from_pc): Likewise.
23 (aarch64_return_in_memory): Likewise.
24 (aarch64_return_value): Likewise.
25 (aarch64_displaced_step_b_cond): Likewise.
26 (aarch64_displaced_step_cb): Likewise.
27 (aarch64_displaced_step_tb): Likewise.
28 (aarch64_gdbarch_init): Likewise.
29 (aarch64_process_record): Likewise.
30 * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
31 * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
32 * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
33 * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
34 * amd64-tdep.c (fixup_riprel): Likewise.
35 * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
36 (amd64_windows_frame_decode_insns): Likewise.
37 (amd64_windows_frame_cache): Likewise.
38 (amd64_windows_frame_prev_register): Likewise.
39 (amd64_windows_frame_this_id): Likewise.
40 (amd64_windows_init_abi): Likewise.
41 * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
42 (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
43 * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
44 * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
45 (arm_epilogue_frame_prev_register): Likewise.
46 (arm_record_vdata_transfer_insn): Likewise.
47 (arm_record_exreg_ld_st_insn): Likewise.
48 * auto-load.c (execute_script_contents): Likewise.
49 (print_scripts): Likewise.
50 * avr-tdep.c (avr_frame_prev_register): Likewise.
51 (avr_push_dummy_call): Likewise.
52 * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
53 * bfin-tdep.c (bfin_gdbarch_init): Likewise.
54 * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
55 * break-catch-throw.c (fetch_probe_arguments): Likewise.
56 * breakpoint.c (breakpoint_xfer_memory): Likewise.
57 (breakpoint_init_inferior): Likewise.
58 (breakpoint_inserted_here_p): Likewise.
59 (software_breakpoint_inserted_here_p): Likewise.
60 (hardware_breakpoint_inserted_here_p): Likewise.
61 (bpstat_what): Likewise.
62 (break_range_command): Likewise.
63 (save_breakpoints): Likewise.
64 * coffread.c (coff_symfile_read): Likewise.
65 * cris-tdep.c (cris_push_dummy_call): Likewise.
66 (cris_scan_prologue): Likewise.
67 (cris_register_size): Likewise.
68 (_initialize_cris_tdep): Likewise.
70 * dbxread.c (dbx_read_symtab): Likewise.
71 (process_one_symbol): Likewise.
72 (coffstab_build_psymtabs): Likewise.
73 (elfstab_build_psymtabs): Likewise.
74 * dicos-tdep.c (dicos_init_abi): Likewise.
75 * disasm.c (do_mixed_source_and_assembly): Likewise.
76 (gdb_disassembly): Likewise.
77 * dtrace-probe.c (dtrace_process_dof): Likewise.
78 * dwarf2read.c (error_check_comp_unit_head): Likewise.
79 (build_type_psymtabs_1): Likewise.
80 (skip_one_die): Likewise.
81 (process_imported_unit_die): Likewise.
82 (dwarf2_physname): Likewise.
83 (read_file_scope): Likewise.
84 (setup_type_unit_groups): Likewise.
85 (create_dwo_cu_reader): Likewise.
86 (create_dwo_cu): Likewise.
87 (create_dwo_unit_in_dwp_v1): Likewise.
88 (create_dwo_unit_in_dwp_v2): Likewise.
89 (lookup_dwo_unit_in_dwp): Likewise.
90 (free_dwo_file): Likewise.
91 (check_producer): Likewise.
92 (dwarf2_add_typedef): Likewise.
93 (dwarf2_add_member_fn): Likewise.
94 (read_unsigned_leb128): Likewise.
95 (read_signed_leb128): Likewise.
96 (dwarf2_const_value): Likewise.
97 (follow_die_sig_1): Likewise.
98 (dwarf_decode_macro_bytes): Likewise.
99 * extension.c (restore_active_ext_lang): Likewise.
100 * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
101 * ft32-tdep.c (ft32_analyze_prologue): Likewise.
102 * gdbtypes.c (lookup_typename): Likewise.
103 (resolve_dynamic_range): Likewise.
104 (check_typedef): Likewise.
105 * h8300-tdep.c (h8300_is_argument_spill): Likewise.
106 (h8300_gdbarch_init): Likewise.
107 * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
108 (hppa_frame_this_id): Likewise.
109 (_initialize_hppa_tdep): Likewise.
110 * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
111 * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
112 * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
113 * i386-tdep.c (i386_bnd_type): Likewise.
114 (i386_gdbarch_init): Likewise.
115 (i386_mpx_bd_base): Likewise.
116 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
117 * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
118 * ia64-tdep.c (examine_prologue): Likewise.
119 (ia64_frame_cache): Likewise.
120 (ia64_push_dummy_call): Likewise.
121 * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
122 (default_print_one_register_info): Likewise.
123 * infrun.c (infrun_thread_ptid_changed): Likewise.
124 (thread_still_needs_step_over): Likewise.
125 (stop_all_threads): Likewise.
126 (restart_threads): Likewise.
127 (keep_going_stepped_thread): Likewise.
128 * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
129 * language.c (language_init_primitive_type_symbols): Likewise.
130 * linespec.c (add_sal_to_sals): Likewise.
131 * linux-nat.c (status_callback): Likewise.
132 (kill_unfollowed_fork_children): Likewise.
133 (linux_nat_kill): Likewise.
134 * linux-tdep.c (linux_fill_prpsinfo): Likewise.
135 * linux-thread-db.c (thread_db_notice_clone): Likewise.
136 (record_thread): Likewise.
137 * location.c (string_to_event_location_basic): Likewise.
138 * m32c-tdep.c (m32c_prev_register): Likewise.
139 * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
140 * m32r-tdep.c (decode_prologue): Likewise.
141 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
142 * machoread.c (macho_symtab_read): Likewise.
143 (macho_symfile_read): Likewise.
144 (macho_symfile_offsets): Likewise.
145 * maint.c (set_per_command_cmd): Likewise.
146 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
147 (mi_cmd_stack_list_variables): Likewise.
148 * mi/mi-main.c (mi_cmd_exec_run): Likewise.
149 (output_register): Likewise.
150 (mi_cmd_execute): Likewise.
151 (mi_cmd_trace_define_variable): Likewise.
152 (print_variable_or_computed): Likewise.
153 * minsyms.c (prim_record_minimal_symbol_full): Likewise.
154 * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
155 * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
156 * mt-tdep.c (mt_registers_info): Likewise.
157 * nios2-tdep.c (nios2_analyze_prologue): Likewise.
158 (nios2_push_dummy_call): Likewise.
159 (nios2_frame_unwind_cache): Likewise.
160 (nios2_stub_frame_cache): Likewise.
161 (nios2_stub_frame_sniffer): Likewise.
162 (nios2_gdbarch_init): Likewise.
163 * ppc-ravenscar-thread.c: Likewise.
164 * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
165 * python/py-evts.c (add_new_registry): Likewise.
166 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
167 (bpfinishpy_detect_out_scope_cb): Likewise.
168 * python/py-framefilter.c (py_print_value): Likewise.
169 * python/py-inferior.c (infpy_write_memory): Likewise.
170 * python/py-infevents.c (create_inferior_call_event_object): Likewise.
171 * python/py-infthread.c (thpy_get_ptid): Likewise.
172 * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
173 (ltpy_get_all_source_lines): Likewise.
174 (ltpy_is_valid): Likewise.
175 (ltpy_iternext): Likewise.
176 * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
177 * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
178 (unwind_infopy_str): Likewise.
179 * python/py-varobj.c (py_varobj_get_iterator): Likewise.
180 * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
181 * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
182 * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
183 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
184 * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
185 (s390_frame_prev_register): Likewise.
186 (s390_dwarf2_frame_init_reg): Likewise.
187 (s390_record_vr): Likewise.
188 (s390_process_record): Likewise.
189 * score-tdep.c (score_push_dummy_call): Likewise.
190 (score3_analyze_prologue): Likewise.
191 * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
192 * sh64-tdep.c (sh64_analyze_prologue): Likewise.
193 (sh64_push_dummy_call): Likewise.
194 (sh64_extract_return_value): Likewise.
195 (sh64_do_fp_register): Likewise.
196 * solib-aix.c (solib_aix_get_section_offsets): Likewise.
197 * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
198 (darwin_solib_read_all_image_info_addr): Likewise.
199 * solib-dsbt.c (enable_break): Likewise.
200 * solib-frv.c (enable_break2): Likewise.
201 (frv_fdpic_find_canonical_descriptor): Likewise.
202 * solib-svr4.c (svr4_handle_solib_event): Likewise.
203 * sparc-tdep.c (sparc_skip_stack_check): Likewise.
204 * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
205 * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
206 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
207 * stack.c (read_frame_local): Likewise.
208 * symfile.c (symbol_file_add_separate): Likewise.
209 (remove_symbol_file_command): Likewise.
210 * symmisc.c (maintenance_print_one_line_table): Likewise.
211 * symtab.c (symbol_cache_flush): Likewise.
212 (basic_lookup_transparent_type): Likewise.
213 (sort_search_symbols_remove_dups): Likewise.
214 * target.c (target_memory_map): Likewise.
215 (target_detach): Likewise.
216 (target_resume): Likewise.
217 (acquire_fileio_fd): Likewise.
218 (target_store_registers): Likewise.
219 * thread.c (print_thread_info_1): Likewise.
220 * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
221 * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
222 * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
223 (tilegx_analyze_prologue): Likewise.
224 (tilegx_stack_frame_destroyed_p): Likewise.
225 (tilegx_frame_cache): Likewise.
226 * tracefile.c (trace_save): Likewise.
227 * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
228 (start_tracing): Likewise.
229 (print_one_static_tracepoint_marker): Likewise.
230 * tui/tui.c (tui_enable): Likewise.
231 * valops.c (value_struct_elt_bitpos): Likewise.
232 (find_overload_match): Likewise.
233 (find_oload_champ): Likewise.
234 * value.c (value_contents_copy_raw): Likewise.
235 * windows-tdep.c (windows_get_tlb_type): Likewise.
236 * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
237 * xcoffread.c (record_minimal_symbol): Likewise.
238 (scan_xcoff_symtab): Likewise.
239 * xtensa-tdep.c (execute_code): Likewise.
240 (xtensa_gdbarch_init): Likewise.
241 (_initialize_xtensa_tdep): Likewise.
243 2016-05-04 Ulrich Weigand <uweigand@de.ibm.com>
245 * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
246 (spu_bfd_open): Likewise.
248 2016-05-04 Yao Qi <yao.qi@linaro.org>
251 * corefile.c (read_memory): Rename it to ...
252 (read_memory_object): ... it. Add parameter object.
253 (read_memory): Call read_memory_object.
254 (read_stack): Likewise.
255 (read_code): Likewise.
257 2016-05-03 Yunlian Jiang <yunlian@google.com>
258 Doug Evans <dje@google.com>
261 * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
262 is separate debug file.
264 2016-05-03 Don Breazeal <donb@codesourcery.com>
266 * serial.h (gdb_pipe): Fix argument names in comment.
268 2016-05-03 Pedro Alves <palves@redhat.com>
271 * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
274 2016-05-03 Pedro Alves <palves@redhat.com>
276 * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
279 2016-05-03 Pedro Alves <palves@redhat.com>
281 * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
282 * configure: Regenerate.
284 2016-05-03 Pedro Alves <palves@redhat.com>
286 * configure.ac (checking for the dynamic export flag): Add
287 $PYTHON_CPPFLAGS to CPPFLAGS.
288 * configure: Regenerate.
290 2016-05-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
292 * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
294 (find_pc_mapped_section): Likewise.
295 (list_overlays_command): Likewise.
297 2016-05-02 Eli Zaretskii <eliz@gnu.org>
299 * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
300 error in allocation of space for "$HOME/.gdbinit" string. This
301 caused GDB to abort on startup whenever a '~/gdb.ini' file was
302 actually found, because xsnprintf would hit an assertion
305 2016-04-28 Simon Marchi <simon.marchi@ericsson.com>
307 * cli/cli-decode.c (help_cmd_list): Do not list commands that
310 2016-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
312 * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
314 2016-04-27 Martin Galvan <martin.galvan@tallertechnologies.com>
316 * c-valprint.c (c_value_print): Always convert val back to reference
317 type if we converted it to a pointer type.
319 2016-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
321 * configure.ac: Enhance configure check for babeltrace to reject
322 non-C++-enabled versions.
323 * configure: Regenerate.
325 2016-04-26 Sanimir Agovic <sanimir.agovic@intel.com>
326 Keven Boell <keven.boell@intel.com>
327 Bernhard Heckel <bernhard.heckel@intel.com>
329 * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
331 (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
332 (f77_print_array_1): Use value_subscript to subscript a
334 (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
335 (f_val_print): Use value_field to construct a field value.
337 2016-04-26 Bernhard Heckel <bernhard.heckel@intel.com>
339 * valarith.c (value_address): Resolve dynamic types.
341 2016-04-26 Bernhard Heckel <bernhard.heckel@intel.com>
342 Keven Boell <kevel.boell@intel.com>
344 * NEWS: Add new supported features for fortran.
345 * gdbtypes.c (remove_dyn_prop): New.
346 (resolve_dynamic_struct): Keep type length for fortran structs.
347 * gdbtypes.h: Forward declaration of new function.
348 * value.c (value_address): Return dynamic resolved location of a value.
349 (set_value_component_location): Adjust the value address
350 for single value prints.
351 (value_primitive_field): Support value types with a dynamic location.
352 (set_internalvar): Remove dynamic location property of
355 2016-04-25 Pedro Alves <palves@redhat.com>
356 Yao Qi <yao.qi@linaro.org>
358 * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
359 object. Insert it if it is not inserted yet. Increase the
360 refcount and link it into the proc's raw breakpoint list.
362 2016-04-25 Yao Qi <yao.qi@linaro.org>
364 * breakpoint.c (should_be_inserted): Return 0 if the location's
365 owner is not single step breakpoint or single step breakpoint's
366 thread isn't the thread which is stepping past a breakpoint.
367 * gdbarch.sh (software_single_step): Update comments.
368 * gdbarch.h: Regenerated.
369 * infrun.c (struct step_over_info) <thread>: New field.
370 (set_step_over_info): New argument 'thread'. Callers updated.
371 (clear_step_over_info): Set field thread to -1.
372 (thread_is_stepping_over_breakpoint): New function.
373 * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
375 2016-04-22 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
377 * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
378 and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
380 2016-04-22 Yao Qi <yao.qi@linaro.org>
382 * valops.c (read_value_memory): New local variable 'stack'.
383 Set it to either TARGET_OBJECT_STACK_MEMORY or
384 TARGET_OBJECT_MEMORY.
386 2016-04-22 Pedro Alves <palves@redhat.com>
388 * ada-exp.y: Remove all yy symbol remappings.
389 (GDB_YY_REMAP_PREFIX): Define.
390 Include "yy-remap.h".
391 * ada-lang.c (ada_language_defn): Adjust.
392 * ada-lang.h (ada_error): Rename to ...
393 (ada_yyerror): ... this.
394 * c-exp.y: Remove all yy symbol remappings.
395 (GDB_YY_REMAP_PREFIX): Define.
396 Include "yy-remap.h".
397 * c-lang.c (c_language_defn, cplus_language_defn)
398 (asm_language_defn, minimal_language_defn): Adjust.
399 * c-lang.h (c_error): Rename to ...
400 (c_yyerror): ... this.
401 * d-exp.y: Remove all yy symbol remappings.
402 (GDB_YY_REMAP_PREFIX): Define.
403 Include "yy-remap.h".
404 * d-lang.c (d_language_defn): Adjust.
405 * d-lang.h (d_error): Rename to ...
406 (d_yyerror): ... this.
407 * f-exp.y: Remove all yy symbol remappings.
408 (GDB_YY_REMAP_PREFIX): Define.
409 Include "yy-remap.h".
410 * f-lang.c (f_language_defn): Adjust.
411 * f-lang.h (f_error): Rename to ...
412 (f_yyerror): ... this.
413 * go-exp.y: Remove all yy symbol remappings.
414 (GDB_YY_REMAP_PREFIX): Define.
415 Include "yy-remap.h".
416 * go-lang.c (go_language_defn): Adjust.
417 * go-lang.h (go_error): Rename to ...
418 (go_yyerror): ... this.
419 * jv-exp.y: Remove all yy symbol remappings.
420 (GDB_YY_REMAP_PREFIX): Define.
421 Include "yy-remap.h".
422 * jv-lang.c (java_language_defn): Adjust.
423 * jv-lang.h (java_error): Rename to ...
424 (java_yyerror): ... this.
425 * m2-exp.y: Remove all yy symbol remappings.
426 (GDB_YY_REMAP_PREFIX): Define.
427 Include "yy-remap.h".
428 * m2-lang.c (m2_language_defn): Adjust.
429 * m2-lang.h (m2_error): Rename to ...
430 (m2_yyerror): ... this.
431 * objc-exp.y: Remove all yy symbol remappings.
432 (GDB_YY_REMAP_PREFIX): Define.
433 Include "yy-remap.h".
434 * objc-lang.c (objc_language_defn): Adjust.
435 * opencl-lang.c (opencl_language_defn): Adjust.
436 * p-exp.y: Remove all yy symbol remappings.
437 (GDB_YY_REMAP_PREFIX): Define.
438 Include "yy-remap.h".
439 * p-lang.c (pascal_language_defn): Adjust.
440 * p-lang.h (pascal_error): Rename to ...
441 (pascal_yyerror): ... this.
442 * yy-remap.h: New file.
444 2016-04-22 Pedro Alves <palves@redhat.com>
446 * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
447 the foreign frames issue.
448 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
450 2016-04-22 Pedro Alves <palves@redhat.com>
452 * common/common-exceptions.c (enum catcher_state, struct catcher)
453 (current_catcher): Define in C++ mode too.
454 (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
456 (throw_exception_sjlj, throw_exception_cxx): New functions,
457 factored out from throw_exception.
458 (throw_exception): Reimplement.
459 * common/common-exceptions.h (exceptions_state_mc_init)
460 (exceptions_state_mc_action_iter)
461 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
462 Declare in C++ mode too.
464 (TRY_SJLJ): ... this.
465 (CATCH): Rename to ...
466 (CATCH_SJLJ): ... this.
467 (END_CATCH): Rename to ...
468 (END_CATCH_SJLJ): ... this.
469 [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
471 (throw_exception): Update comments.
472 (throw_exception_sjlj): Declare.
473 * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
474 comment. Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
475 intercepted exception.
476 (gdb_rl_callback_handler): New function.
477 (gdb_rl_callback_handler_install): Always install
478 gdb_rl_callback_handler as readline callback.
480 2016-04-22 Pedro Alves <palves@redhat.com>
482 * event-top.c (rl_callback_read_char_wrapper): Rename to ...
483 (gdb_rl_callback_read_char_wrapper): ... this.
484 (change_line_handler, gdb_setup_readline): Adjust.
486 2016-04-22 Yao Qi <yao.qi@linaro.org>
488 * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
491 2016-04-22 Joel Brobecker <brobecker@adacore.com>
493 * MAINTAINER: Remove myself as AIX Maintainer.
495 2016-04-22 Maciej W. Rozycki <macro@imgtec.com>
497 * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
498 `num_regs' to 90 rather than 79. Where a target description is
499 present adjust the setting appropriately.
501 2016-04-21 Pedro Alves <palves@redhat.com>
503 * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
504 (GDB_XCPT): Always define as GDB_XCPT_SJMP.
506 2016-04-21 Pedro Alves <palves@redhat.com>
508 * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
509 (aix_thread_resume): Use PTRACE_TYPE_ARG5.
510 * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
511 (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
512 pointer, and cast return to gdb_byte pointer.
514 2016-04-21 Pedro Alves <palves@redhat.com>
516 * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
517 void * instead of gdb_byte *.
519 2016-04-21 Pedro Alves <palves@redhat.com>
521 * dwarf2read.c (try_open_dwop_file, open_dwo_file)
522 (file_file_name, file_full_name): Add char * cast to sentinel in
523 concat/reconcat calls.
524 * event-top.c (top_level_prompt): Likewise.
525 * guile/guile.c (initialize_scheme_side): Likewise.
526 * linux-tdep.c (linux_fill_prpsinfo): Likewise.
527 * macrotab.c (macro_source_fullname): Likewise.
528 * main.c (get_init_files, captured_main): Likewise.
529 * psymtab.c (psymtab_to_fullname): Likewise.
530 * python/python.c (_initialize_python)
531 (gdbpy_finish_initialization): Likewise.
532 * source.c (symtab_to_fullname): Likewise.
534 2016-04-20 Pedro Alves <palves@redhat.com>
536 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
537 * configure: Renegerate.
539 2016-04-20 Pedro Alves <palves@redhat.com>
541 * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
543 2016-04-20 Pedro Alves <palves@redhat.com>
545 * aarch64-tdep.c (aarch64_record_load_store): Change type of
546 'reg_rm_val' local to ULONGEST.
548 2016-04-20 Pedro Alves <palves@redhat.com>
550 * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
552 2016-04-20 Doug Evans <xdje42@gmail.com>
554 * symmisc.c (dump_symtab_1): Print owning compunit for identical
557 2016-04-20 Yao Qi <yao.qi@linaro.org>
559 * aarch32-linux-nat.c: Include "arch/arm-linux.h".
561 2016-04-20 Yao Qi <yao.qi@linaro.org>
563 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
564 * arch/arm-linux.h: ... here.
566 2016-04-19 John Baldwin <jhb@FreeBSD.org>
568 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
570 (amd64bsd_store_inferior_registers): Likewise.
571 * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
572 (resume_all_threads_cb): Likewise.
573 * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
574 (i386bsd_collect_gregset): Likewise.
575 (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
576 (i386bsd_store_inferior_registers): Likewise.
578 2016-04-19 John Baldwin <jhb@FreeBSD.org>
580 * main.c (setup_alternate_signal_stack): Cast to char *.
582 2016-04-19 Doug Evans <xdje42@gmail.com>
584 * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
587 2016-04-19 Doug Evans <xdje42@gmail.com>
590 * source.c (is_regular_file): New arg errno_ptr.
593 2016-04-19 Andreas Arnez <arnez@linux.vnet.ibm.com>
595 * linux-record.c (record_linux_system_call): Merge handling for
596 readlink/recv/read and pipe/pipe2.
598 2016-04-14 Walfred Tedeschi <walfred.tedeschi@intel.com>
600 * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
601 * features/i386/amd64-mpx.xml: Remove AVX feature.
602 * features/i386/i386-mpx-linux.xml: Remove AVX feature.
603 * features/i386/i386-mpx.xml: Remove AVX feature.
604 * features/i386/amd64-mpx-linux.c: Regenerate.
605 * features/i386/amd64-mpx.c: Regenerate.
606 * features/i386/i386-mpx-linux.c: Regenerate.
607 * features/i386/i386-mpx.c: Regenerate.
608 * regformats/i386/amd64-mpx-linux.dat: Regenerate.
609 * regformats/i386/amd64-mpx.dat: Regenerate.
610 * regformats/i386/i386-mpx-linux.dat: Regenerate.
611 * regformats/i386/i386-mpx.dat: Regenerate.
613 2016-04-16 Walfred Tedeschi <walfred.tedeschi@intel.com>
615 * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
617 (amd64_linux_core_read_description): Add case for
618 X86_XSTATE_AVX_MPX_MASK.
619 (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
620 * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
621 * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
622 (amd64_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
623 (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
624 * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
625 (X86_XSTATE_AVX_MPX_MASK): New case.
626 * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
627 (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
628 (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
629 (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
631 * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
633 (i386_linux_core_read_description): Add case
634 X86_XSTATE_AVX_MPX_MASK.
635 (_initialize_i386_linux_tdep): Call
636 initialize_tdesc_i386_avx_mpx_linux.
637 * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
638 * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
639 (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
640 * x86-linux-nat.c (x86_linux_read_description): Add case for
641 X86_XSTATE_AVX_MPX_MASK.
642 * features/i386/amd64-avx-mpx-linux.xml: New file.
643 * features/i386/i386-avx-mpx-linux.xml: New file.
644 * features/i386/i386-avx-mpx.xml: New file.
645 * features/i386/amd64-avx-mpx.xml: New file.
646 * features/i386/amd64-avx-mpx-linux.c: Generated.
647 * features/i386/amd64-avx-mpx.c: Generated.
648 * features/i386/i386-avx-mpx-linux.c: Generated.
649 * features/i386/i386-avx-mpx.c: Generated.
650 * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
651 * regformats/i386/amd64-avx-mpx.dat: Generated.
652 * regformats/i386/i386-avx-mpx-linux.dat: Generated.
653 * regformats/i386/i386-avx-mpx.dat: Generated.
655 2016-04-18 Pedro Alves <palves@redhat.com>
657 * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
658 * configure: Regenerate.
660 2016-04-18 Martin Galvan <martin.galvan@tallertechnologies.com>
662 * valops.c (value_addr): For C++ references, set the copied value's
663 enclosing_type as well.
665 2016-04-18 Yao Qi <yao.qi@linaro.org>
668 2016-04-15 Yao Qi <yao.qi@linaro.org>
670 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
671 PC is far from the end of function.
673 2016-04-16 Pedro Alves <palves@redhat.com>
675 * ada-exp.y (yydefred): Define as ada_yydefred.
677 2016-04-15 Pedro Alves <palves@redhat.com>
679 * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
682 2016-04-15 Pedro Alves <palves@redhat.com>
684 * btrace.c (pt_btrace_insn_flags): Change return type to
685 btrace_insn_flags. Use btrace_insn_flags for local.
687 2016-04-15 Pedro Alves <palves@redhat.com>
689 * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
691 [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
693 2016-04-15 Yao Qi <yao.qi@linaro.org>
695 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
696 PC is far from the end of function.
698 2016-04-14 Pedro Alves <palves@redhat.com>
700 * cli/cli-cmds.c (alias_usage_error): New function.
701 (alias_command): Use it.
702 * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
703 ctf_save_write_metadata call.
705 2016-04-14 Pedro Alves <palves@redhat.com>
707 * ada-typeprint.c (print_fixed_point_type): Don't pass float as
708 argument to function expecting LONGEST.
709 * value.c (unpack_long): Add casts to LONGEST.
711 2016-04-13 Luis Machado <lgustavo@codesourcery.com>
713 * exec.c (exec_file_locate_attach): Guard a couple functions
714 that can throw errors.
715 (exception_print_same): New helper function.
717 2016-04-13 Pedro Alves <palves@redhat.com>
720 * remote.c (struct remote_state) <last_resume_exec_dir>: New
722 (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
723 (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
724 (remote_resume): Store the last execution direction.
725 (remote_execution_direction): New function.
726 (init_remote_ops): Install it as to_execution_direction target_ops
729 2016-04-12 Pedro Alves <palves@redhat.com>
731 * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
732 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
734 2016-04-12 Pedro Alves <palves@redhat.com>
736 * common/common-exceptions.c (struct catcher) <buf>: Now a
737 'jmp_buf' instead of SIGJMP_BUF.
738 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
739 (throw_exception): Use longjmp instead of SIGLONGJMP.
740 * common/common-exceptions.h: Include <setjmp.h> instead of
742 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
743 [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
745 * cp-support.c: Include "gdb_setjmp.h".
747 2016-04-12 Pedro Alves <palves@redhat.com>
749 * common/common-exceptions.c (exception_rethrow): Remove
750 prepare_to_throw_exception call.
751 * common/common-exceptions.h (prepare_to_throw_exception): Delete
753 * exceptions.c (prepare_to_throw_exception): Delete.
755 2016-04-12 Pedro Alves <palves@redhat.com>
757 * target.c (target_check_pending_interrupt): Delete.
758 * target.h (struct target_ops) <to_check_pending_interrupt>:
760 (target_check_pending_interrupt): Remove declaration.
761 * target-delegates.c: Regenerate.
763 2016-04-12 Pedro Alves <palves@redhat.com>
765 * defs.h: Update comments on SIGINT handling.
766 (immediate_quit): Delete declaration.
767 * event-loop.c (call_async_signal_handler): Delete.
768 * event-loop.h (call_async_signal_handler): Delete declaration.
769 (mark_async_signal_handler): Update comments.
770 (gdb_call_async_signal_handler): Delete declaration.
771 * event-top.c (handle_sigint): Call mark_async_signal_handler
772 instead of gdb_call_async_signal_handler.
773 * exceptions.c (prepare_to_throw_exception): Remove reference to
775 (exception_fprintf): Remove comments about immediate_quit.
776 * mingw-hdep.c (sigint_event, sigint_handler): Delete.
777 (gdb_select): Don't wait on sigint_event.
778 (gdb_call_async_signal_handler): Delete.
779 (_initialize_mingw_hdep): Delete.
780 * posix-hdep.c (gdb_call_async_signal_handler): Delete.
781 * utils.c (immediate_quit): Delete.
783 2016-04-12 Pedro Alves <palves@redhat.com>
785 * defs.h (quit_handler_ftype, quit_handler)
786 (make_cleanup_override_quit_handler, default_quit_handler): New.
787 (QUIT): Adjust comments.
788 * event-top.c (default_quit_handler): New function.
789 (quit_handler): New global.
790 (struct quit_handler_cleanup_data): New.
791 (restore_quit_handler, restore_quit_handler_dtor)
792 (make_cleanup_override_quit_handler): New.
793 (async_request_quit): Call QUIT.
794 * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
795 (async_sigint_remote_twice_token, async_sigint_remote_token):
797 (remote_close): Update comments.
798 (remote_start_remote): Don't set immediate_quit. Set starting_up
800 (remote_serial_quit_handler, remote_unpush_and_throw): New
802 (remote_open_1): Clear got_ctrlc_during_io. Set
803 remote_async_terminal_ours_p unconditionally.
804 (async_initialize_sigint_signal_handler)
805 (async_handle_remote_sigint, async_handle_remote_sigint_twice)
806 (remote_check_pending_interrupt, async_remote_interrupt)
807 (async_remote_interrupt_twice)
808 (async_cleanup_sigint_signal_handler, ofunc)
809 (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
810 (remote_terminal_inferior, remote_terminal_ours): Remove async
812 (remote_wait_as): Don't install a SIGINT handler in sync mode.
813 (readchar, remote_serial_write): Override the quit handler with
814 remote_serial_quit_handler.
815 (getpkt_or_notif_sane_1): Don't call QUIT.
816 (initialize_remote_ops): Don't install
817 remote_check_pending_interrupt.
818 (_initialize_remote): Don't create async_sigint_remote_token and
819 async_sigint_remote_twice_token.
820 * ser-base.c (ser_base_wait_for): Call QUIT and use
821 interruptible_select.
822 (ser_base_write): Call QUIT.
823 * ser-go32.c (dos_readchar, dos_write): Call QUIT.
824 * ser-unix.c (wait_for): Don't use VTIME. Always take the
825 gdb_select path, but call QUIT and interruptible_select.
826 * utils.c (maybe_quit): Call the current quit handler. Don't call
827 target_check_pending_interrupt.
828 (defaulted_query, prompt_for_continue): Override the quit handler
829 with the default quit handler.
831 2016-04-12 Pedro Alves <palves@redhat.com>
833 * tui/tui-hooks.c (tui_target_has_run): Delete.
834 (tui_about_to_proceed): Delete.
835 (tui_about_to_proceed_observer): Delete.
836 (tui_install_hooks, tui_remove_hooks): Don't install/remove an
837 about_to_proceed observer.
839 2016-04-12 Pedro Alves <palves@redhat.com>
841 * mi/mi-interp.c (mi_new_thread): Put
842 target_terminal_ours_for_output in effect while outputting.
843 (mi_thread_exit): Use target_terminal_ours_for_output instead of
844 target_terminal_ours.
845 (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
846 (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
847 (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
848 (mi_breakpoint_created, mi_breakpoint_deleted)
849 (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
850 (mi_command_param_changed, mi_memory_changed)
851 (report_initial_inferior): Use target_terminal_ours_for_output
852 instead of target_terminal_ours. Restore terminal settings.
853 * mi/mi-main.c (mi_execute_command): Use
854 target_terminal_ours_for_output instead of target_terminal_ours.
855 Restore terminal settings.
857 2016-04-12 Pedro Alves <palves@redhat.com>
860 * gnu-nat.c (inf_validate_task_sc): Don't call
861 target_terminal_ours / target_terminal_inferior around query.
862 * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
863 call target_terminal_ours / target_terminal_inferior around
865 * linux-record.c (record_linux_system_call): Don't call
866 target_terminal_ours / target_terminal_inferior around yquery.
867 * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
868 / target_terminal_inferior around query.
869 * record-full.c (record_full_check_insn_num): Remove
870 'set_terminal' parameter. Don't call target_terminal_ours /
871 target_terminal_inferior around query.
872 (record_full_message, record_full_registers_change)
873 (record_full_xfer_partial): Adjust.
874 * remote.c (interrupt_query): Don't call target_terminal_ours /
875 target_terminal_inferior around query.
876 * utils.c (defaulted_query): Install cleanup to restore target
877 terminal. Put target_terminal_ours_for_output in effect while
878 defaulted producing, and target_terminal_ours in in effect while
880 (prompt_for_continue): Install cleanup to restore target terminal.
881 Put target_terminal_ours in in effect while handling input.
883 2016-04-12 Pedro Alves <palves@redhat.com>
885 * utils.c (defaulted_query, prompt_for_continue): Free temporary
886 strings with cleanups, instead of xfree.
888 2016-04-12 Pedro Alves <palves@redhat.com>
890 * utils.c (vwarning, internal_vproblem): Use
891 make_cleanup_restore_target_terminal and
892 target_terminal_ours_for_output.
894 2016-04-12 Pedro Alves <palves@redhat.com>
896 * infcmd.c (post_create_inferior, prepare_one_step): Use
897 target_terminal_ours_for_output instead of target_terminal_ours.
899 2016-04-12 Pedro Alves <palves@redhat.com>
901 * exceptions.c (print_flush): Use target_terminal_ours_for_output
902 instead of target_terminal_ours, and restore target terminal with
905 2016-04-12 Pedro Alves <palves@redhat.com>
907 * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
908 instead of target_terminal_ours, and restore target terminal with
911 2016-04-12 Pedro Alves <palves@redhat.com>
913 * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
915 (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
917 2016-04-12 Pedro Alves <palves@redhat.com>
919 * ser-base.c (fd_event): Retry read_prim on EINTR.
920 (do_ser_base_readchar): Retry read_prim on EINTR.
921 (ser_base_write): Retry write_prim on EINTR.
922 * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
923 (ser_unix_write_prim): Remove comment.
925 2016-04-12 Pedro Alves <palves@redhat.com>
927 * remote.c (remote_pass_ctrlc): New function.
928 (init_remote_ops): Install it.
929 * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
931 (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
932 * target.h (struct target_ops) <to_pass_ctrlc>: New method.
933 (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
934 * target-delegates.c: Regenerate.
936 2016-04-12 Pedro Alves <palves@redhat.com>
938 * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
940 * linux-nat.c (linux_nat_interrupt): Delete.
941 (linux_nat_add_target): Don't install linux_nat_interrupt.
942 * remote.c (remote_interrupt_ns): Change return type to void.
943 Throw error if interrupting the target is not supported.
944 (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
946 2016-04-12 Pedro Alves <palves@redhat.com>
948 * defs.h (clear_quit_flag): Remove declaration.
949 * extension-priv.h (struct extension_language_ops)
950 <clear_quit_flag>: Remove field and update comments.
951 * extension.c (clear_quit_flag): Delete.
952 * guile/guile.c (guile_extension_ops): Adjust.
953 * python/python.c (python_extension_ops): Adjust.
954 (gdbpy_clear_quit_flag): Delete.
956 2016-04-12 Pedro Alves <palves@redhat.com>
958 * main.c (captured_main): Don't clear the quit flag.
960 2016-04-12 Pedro Alves <palves@redhat.com>
962 * exceptions.c (prepare_to_throw_exception): Don't clear the quit
965 2016-04-12 Pedro Alves <palves@redhat.com>
967 * event-top.c (command_handler): Don't call clear_quit_flag.
969 2016-04-12 Pedro Alves <palves@redhat.com>
971 * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
972 * remote.c (remote_wait_as): Don't call clear_quit_flag.
974 2016-04-12 Pedro Alves <palves@redhat.com>
976 * python/python.c: Include "ser-event.h".
977 (gdbpy_event_fds): Delete.
978 (gdbpy_serial_event): New.
979 (gdbpy_run_events): Change prototype. Use serial_event_clear
980 instead of serial_readchar.
981 (gdbpy_post_event): Use serial_event_set instead of serial_write.
982 (gdbpy_initialize_events): Use make_serial_event instead of
985 2016-04-12 Pedro Alves <palves@redhat.com>
987 * defs.h: Extend QUIT-related comments to mention
988 interruptible_select.
989 (quit_serial_event_set, quit_serial_event_clear): Declare.
990 * event-top.c: Include "ser-event.h" and "gdb_select.h".
991 (quit_serial_event): New global.
992 (async_init_signals): Make quit_serial_event.
993 (quit_serial_event_set, quit_serial_event_clear)
994 (quit_serial_event_fd, interruptible_select): New functions.
995 * extension.c (set_quit_flag): Set the quit serial event.
996 (check_quit_flag): Clear the quit serial event.
997 * gdb_select.h (interruptible_select): New declaration.
998 * guile/scm-ports.c (ioscm_input_waiting): Use
999 interruptible_select instead of gdb_select.
1000 * top.c (gdb_readline_no_editing): Likewise.
1001 * ui-file.c (stdio_file_read): Likewise.
1003 2016-04-12 Pedro Alves <palves@redhat.com>
1005 * event-loop.c: Include "ser-event.h".
1006 (async_signal_handlers_serial_event): New global.
1007 (async_signals_handler, initialize_async_signal_handlers): New
1009 (mark_async_signal_handler): Set
1010 async_signal_handlers_serial_event.
1011 (invoke_async_signal_handlers): Clear
1012 async_signal_handlers_serial_event.
1013 * event-top.c (async_init_signals): Call
1014 initialize_async_signal_handlers.
1016 2016-04-12 Pedro Alves <palves@redhat.com>
1018 * Makefile.in (SFILES): Add ser-event.c.
1019 (HFILES_NO_SRCDIR): Add ser-event.h.
1020 (COMMON_OBS): Add ser-event.o.
1021 * ser-event.c, ser-event.h: New files.
1022 * serial.c (new_serial): New function, factored out from
1023 (serial_fdopen_ops): ... this.
1024 (serial_open_ops_1): New function, factored out from
1025 (serial_open): ... this.
1026 (serial_open_ops): New function.
1027 * serial.h (struct serial): Forware declare.
1028 (serial_open_ops): New declaration.
1030 2016-04-12 Pedro Alves <palves@redhat.com>
1032 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
1033 Remove references to name.
1034 * serial.h (struct serial) <name>: Delete.
1036 2016-04-12 Pedro Alves <palves@redhat.com>
1038 * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
1040 (async_remote_fileio_interrupt): Delete.
1041 (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
1042 handler. Instead just always set the ctrl_c flag.
1043 (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
1044 re-enabling the SIGINT handler.
1045 (remote_fileio_func_open, remote_fileio_func_close)
1046 (remote_fileio_func_read, remote_fileio_func_write)
1047 (remote_fileio_func_lseek, remote_fileio_func_rename)
1048 (remote_fileio_func_unlink, remote_fileio_func_stat)
1049 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1050 (remote_fileio_func_isatty, remote_fileio_func_system)
1051 (remote_fileio_request): Remove references to
1052 remote_fio_no_longjmp.
1053 (initialize_remote_fileio): Don't create an async signal handler.
1055 2016-04-12 Pedro Alves <palves@redhat.com>
1057 * event-top.c (stdin_event_handler): Call QUIT;
1058 (prompt_for_continue): Don't run with immediate_quit set.
1060 2016-04-12 Pedro Alves <palves@redhat.com>
1062 * tui/tui-io.c (tui_redisplay_readline): Check
1063 gdb_in_secondary_prompt_p instead of immediate_quit.
1064 * tui/tui.c: Include top.h.
1065 (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
1068 2016-04-12 Pedro Alves <palves@redhat.com>
1070 * top.c (read_command_file): Inline command_loop here.
1071 (command_loop): Delete.
1073 2016-04-12 Pedro Alves <palves@redhat.com>
1075 * top.c: Include "gdb_select.h".
1076 (gdb_readline_no_editing): Wait for input with gdb_select instead
1077 of blocking in fgetc.
1078 (command_line_input): Don't set immediate_quit.
1080 2016-04-08 Martin Galvan <martin.galvan@tallertechnologies.com>
1082 * value.c (value_next): Make pass-by-reference parameters const-correct.
1083 (value_parent): Likewise.
1084 (value_enclosing_type): Likewise.
1085 (value_lazy): Likewise.
1086 (value_stack): Likewise.
1087 (value_embedded_offset): Likewise.
1088 (value_pointed_to_offset): Likewise.
1089 (value_raw_address): Likewise.
1090 (deprecated_value_modifiable): Likewise.
1091 (value_free_to_mark): Likewise.
1092 (value_release_to_mark): Likewise.
1093 (internalvar_name): Likewise.
1094 (readjust_indirect_value_type): Likewise.
1095 (value_initialized): Likewise.
1096 * value.h (value_next): Likewise.
1097 (value_parent): Likewise.
1098 (value_enclosing_type): Likewise.
1099 (value_lazy): Likewise.
1100 (value_stack): Likewise.
1101 (value_embedded_offset): Likewise.
1102 (value_pointed_to_offset): Likewise.
1103 (value_raw_address): Likewise.
1104 (deprecated_value_modifiable): Likewise.
1105 (value_free_to_mark): Likewise.
1106 (value_release_to_mark): Likewise.
1107 (internalvar_name): Likewise.
1108 (readjust_indirect_value_type): Likewise.
1109 (value_initialized): Likewise.
1111 2016-04-07 Yao Qi <yao.qi@linaro.org>
1113 * record-full.c (record_full_insert_breakpoint): Return
1114 early if entry on the address is found in
1115 record_full_breakpoints.
1117 2016-04-07 Yao Qi <yao.qi@linaro.org>
1119 * record-full.c (record_full_insert_breakpoint): Set
1120 bp_tgt->reqstd_address and bp_tgt->placed_size.
1122 2016-04-06 Don Breazeal <donb@codesourcery.com>
1124 * value.c (value_actual_type): Don't try to get rtti type
1125 of the value if it has been optimized out.
1126 (value_optimized_out): If a memory access error occurs,
1127 just check vaue->optimized_out.
1129 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1131 Revert the previous commit adding unknown_v_replies_ok.
1133 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1135 * remote.c (struct remote_state): New field unknown_v_replies_ok.
1136 (packet_config_support): Read it.
1137 (remote_start_remote): Set it.
1139 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1141 * remote.c: Revert check-in by a mistake in the previous commit.
1143 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1144 Pedro Alves <palves@redhat.com>
1146 * exec.c (exec_file_locate_attach): Print warning for unsupported
1147 target_pid_to_exec_file.
1148 * symfile-mem.c (add_vsyscall_page): Remove the "file" command
1151 2016-04-04 Simon Marchi <simon.marchi@ericsson.com>
1153 * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
1156 2016-04-01 Artemiy Volkov <artemiyv@acm.org>
1159 * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
1160 the type of BINOP_REPEAT's second operand.
1162 2016-03-31 Yichao Yu <yyc1992@gmail.com>
1165 * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
1166 got the breakpoint at the right address.
1167 (jit_inferior_created): New function.
1168 (_initialize_jit): Install jit_inferior_created as
1169 inferior_created observer.
1171 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
1173 * NEWS: Mention support for tracepoints on powerpc*-linux.
1175 2016-03-31 Catalin Udma <catalin.udma@freescale.com>
1178 * python/python.c (execute_gdb_command): Use console uiout
1179 when executing gdb command.
1180 * utils.c (restore_ui_out_closure): New structure.
1181 (do_restore_ui_out): New function.
1182 (make_cleanup_restore_ui_out): Likewise.
1183 * utils.h (make_cleanup_restore_ui_out): Declare.
1185 2016-03-31 Pedro Alves <palves@redhat.com>
1187 * NEWS: Mention that support for "target m32rsdi", "target mips",
1188 "target pmon", "target ddb", "target rockhopper", and "target lsi"
1190 * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
1192 (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
1193 * configure.tgt: Remove all references to remote-m32r-sdi.o and
1195 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
1197 * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
1199 * remote-m32r-sdi.c, remote-mips.c: Delete files.
1200 * symfile.c (generic_load, generic_load): Remove comments.
1202 2016-03-30 Yao Qi <yao.qi@linaro.org>
1204 * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
1207 2016-03-30 Yao Qi <yao.qi@linaro.org>
1209 * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
1210 (arm_epilogue_frame_this_id): New function.
1211 (arm_epilogue_frame_prev_register): New function.
1212 (arm_epilogue_frame_sniffer): New function.
1213 (arm_epilogue_frame_unwind): New.
1214 (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
1216 2016-03-30 Yao Qi <yao.qi@linaro.org>
1218 * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
1219 (arm_stack_frame_destroyed_p_1): ... here. Don't call
1221 (arm_stack_frame_destroyed_p): Call
1222 thumb_stack_frame_destroyed_p and
1223 arm_stack_frame_destroyed_p_1.
1225 2016-03-30 Doug Evans <dje@google.com>
1227 * python/py-utils.c (host_string_to_python_string): New function.
1228 * python/python-internal.h (host_string_to_python_string): Declare it.
1229 * python/py-*.c (*): Update all calls to
1230 PyString_Decode (str, strlen (str), host_charset (), NULL);
1231 to use host_string_to_python_string instead.
1233 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
1235 * remote.c (remote_check_symbols): Allocate own buffer for reply.
1237 2016-03-29 Max Filippov <jcmvbkbc@gmail.com>
1239 * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
1240 Use safe_read_memory_integer instead of read_memory_integer.
1242 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
1244 * NEWS: Mention support for tracepoints on s390*-linux.
1246 2016-03-29 Don Breazeal <donb@codesourcery.com>
1248 * gdb/value.c (value_actual_type): Fix formatting issue.
1250 2016-03-23 Yao Qi <yao.qi@linaro.org>
1252 * gdbarch.sh (software_single_step): Remove comments.
1253 * gdbarch.h: Regenerated.
1255 2016-03-21 Yao Qi <yao.qi@linaro.org>
1257 * arm-tdep.c (arm_record_media): New.
1258 (arm_record_ld_st_reg_offset): Call arm_record_media.
1260 2016-03-21 Yao Qi <yao.qi@linaro.org>
1262 * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
1265 2016-03-18 Yao Qi <yao.qi@linaro.org>
1267 * sparc-tdep.c (sparc_software_single_step): Make it static.
1268 * sparc-tdep.h (sparc_software_single_step): Remove declaration.
1270 2016-03-18 Yao Qi <yao.qi@linaro.org>
1272 * spu-tdep.c (spu_software_single_step): Throw error when
1273 target_read_memory fails.
1275 2016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1277 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
1279 2016-03-17 Pedro Alves <palves@redhat.com>
1280 Don Breazeal <donb@codesourcery.com>
1283 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
1284 instead of checking the 'non_stop' global.
1285 * remote.c (remote_add_thread): New parameter 'executing'. Use it
1286 to set the new thread's executing state.
1287 (remote_notice_new_inferior): Rename parameter 'running' to
1288 'executing'. Always set the thread state to THREAD_RUNNING in
1289 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
1290 EXECUTING to remote_add_thread and notice_new_inferior.
1291 (remote_update_thread_list): Update to pass executing state, not
1294 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
1296 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
1298 * syscalls/s390x-linux.xml: Likewise.
1300 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
1302 * linux-record.c (record_mem_at_reg): New helper function.
1303 (record_linux_system_call): Exploit new helper function where
1306 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
1308 * linux-record.c: Fix whitespace issues; tabify, remove trailing
1311 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
1313 * linux-record.c (record_linux_system_call): Add missing return
1314 statements to handling of pipe and pipe2 syscalls.
1316 2016-03-16 Doug Evans <dje@google.com>
1318 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
1320 2016-03-16 Yao Qi <yao.qi@linaro.org>
1322 * arm-linux-tdep.c (arm_linux_init_abi): Fix
1323 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
1324 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
1325 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
1326 arm_linux_record_tdep.arg7.
1328 2016-03-15 Keith Seitz <keiths@redhat.com>
1330 PR breakpoints/18303
1331 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
1332 look for "::" instead of simply ":".
1333 (cp_search_static_and_baseclasses): Return null_block_symbol for
1336 * cp-support.c (cp_find_first_component_aux): Do not return
1337 a prefix length for ':' unless the next character is also ':'.
1339 2016-03-15 Doug Evans <dje@google.com>
1341 * features/aarch64-core.xml (cpsr_flags): New flags type.
1343 * features/aarch64.c: Regenerate.
1345 2016-03-15 Doug Evans <dje@google.com>
1347 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1348 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1349 * features/i386/64bit-core.xml (i386_eflags): Ditto.
1350 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1351 * features/i386/x32-core.xml (i386_eflags): Ditto.
1353 2016-03-15 Doug Evans <dje@google.com>
1354 Wei-cheng Wang <cole945@gmail.com>
1356 Extend flags to support multibit and enum bitfields.
1357 * NEWS: Document new features.
1358 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1359 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1360 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1361 (append_flags_type_field): New function.
1362 (append_flags_type_flag): Call it.
1363 * gdbtypes.h (append_flags_type_field): Declare.
1364 * target-descriptions.c (struct tdesc_type_flag): Delete.
1365 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1366 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1367 (struct tdesc_type) <u.f>: Delete.
1368 (tdesc_predefined_types): Add "bool".
1369 (tdesc_predefined_type): New function.
1370 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1371 Update TDESC_TYPE_FLAGS support.
1372 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
1373 (tdesc_create_flags): Update.
1374 (tdesc_create_enum): New function.
1375 (tdesc_add_field): Initialize start,end to -1.
1376 (tdesc_add_typed_bitfield): New function.
1377 (tdesc_add_bitfield): Call it.
1378 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
1379 (tdesc_add_enum_value): New function.
1380 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1381 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
1382 * target-descriptions.h (tdesc_create_enum): Declare.
1383 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1384 * valprint.c (generic_val_print_enum_1): New function.
1385 (generic_val_print_enum): Call it.
1386 (val_print_type_code_flags): Make static. Handle multibit bitfields
1388 * valprint.h (val_print_type_code_flags): Delete.
1389 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1390 Delete. All uses removed.
1391 (tdesc_start_enum): New function.
1392 (tdesc_start_field): Handle multibit and enum bitfields.
1393 (tdesc_start_enum_value): New function.
1394 (enum_value_attributes, enum_children, enum_attributes): New static
1396 (feature_children): Add "enum".
1397 * features/gdb-target.dtd (enum, evalue): New elements.
1399 2016-03-15 Doug Evans <dje@google.com>
1401 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1402 from LONGEST to int.
1403 (struct tdesc_type) <u.f.size>: Ditto.
1404 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1405 to int. Add assertion size > 0.
1406 (tdesc_create_flags): Ditto.
1407 * target-descriptions.h (tdesc_set_struct_size): Update.
1408 (tdesc_create_flags): Update.
1409 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1410 (MAX_VECTOR_SIZE): New macro.
1411 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1412 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1414 2016-03-15 Doug Evans <dje@google.com>
1416 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1417 TYPE_CODE_FLAGS instead of "field_type", for consistency.
1418 * features/i386/amd64-avx-linux.c: Regenerate.
1419 * features/i386/amd64-avx.c: Regenerate.
1420 * features/i386/amd64-avx512-linux.c: Regenerate.
1421 * features/i386/amd64-avx512.c: Regenerate.
1422 * features/i386/amd64-linux.c: Regenerate.
1423 * features/i386/amd64-mpx-linux.c: Regenerate.
1424 * features/i386/amd64-mpx.c: Regenerate.
1425 * features/i386/amd64.c: Regenerate.
1426 * features/i386/i386-avx-linux.c: Regenerate.
1427 * features/i386/i386-avx.c: Regenerate.
1428 * features/i386/i386-avx512-linux.c: Regenerate.
1429 * features/i386/i386-avx512.c: Regenerate.
1430 * features/i386/i386-linux.c: Regenerate.
1431 * features/i386/i386-mmx-linux.c: Regenerate.
1432 * features/i386/i386-mmx.c: Regenerate.
1433 * features/i386/i386-mpx-linux.c: Regenerate.
1434 * features/i386/i386-mpx.c: Regenerate.
1435 * features/i386/i386.c: Regenerate.
1436 * features/i386/x32-avx-linux.c: Regenerate.
1437 * features/i386/x32-avx.c: Regenerate.
1438 * features/i386/x32-avx512-linux.c: Regenerate.
1439 * features/i386/x32-avx512.c: Regenerate.
1440 * features/i386/x32-linux.c: Regenerate.
1441 * features/i386/x32.c: Regenerate.
1443 2016-03-15 Pedro Alves <palves@redhat.com>
1446 * linux-thread-db.c (try_thread_db_load_1): Leave
1447 info->td_ta_thr_iter_p NULL iff debugging a live process and we
1449 (find_new_threads_once): Assert that we have a non-NULL
1450 info->td_ta_thr_iter_p instead of checking whether the target has
1453 2016-03-15 Pedro Alves <palves@redhat.com>
1456 * infrun.c (displaced_step_prepare): Also disable displaced
1457 stepping on NOT_SUPPORTED_ERROR.
1458 * linux-tdep.c (linux_displaced_step_location): If reading auxv
1459 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1461 2016-03-13 Marcin Kościelnicki <koriakin@0x04.net>
1463 * s390-linux-tdep.c (s390_gen_return_address): New function.
1464 (s390_gdbarch_init): Fill gen_return_address hook.
1466 2016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
1468 * symmisc.c (maintenance_info_line_tables): New function.
1469 (maintenance_print_one_line_table): New function.
1470 (_initialize_symmisc): Register 'maint info line-table' command.
1471 * NEWS: Mention new command.
1473 2016-03-11 Marcin Kościelnicki <koriakin@0x04.net>
1475 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1476 (s390_ax_pseudo_register_push_stack): New function.
1477 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1478 ax_pseudo_register_push_stack hooks.
1480 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
1482 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1483 gdb/function/as_string.py.
1484 * python/lib/gdb/function/as_string.py: New file.
1485 * NEWS: Mention the new $_as_string function.
1487 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
1489 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1491 2016-03-09 Pedro Alves <palves@redhat.com>
1493 * event-top.c (more_to_come): Delete.
1494 (struct readline_input_state): Delete.
1495 (readline_input_state): Delete.
1496 (get_command_line_buffer): New function.
1497 (command_handler): Update comments. Don't handle NULL commands
1498 here. Do not execute commented lines.
1499 (command_line_append_input_line): New function.
1500 (handle_line_of_input): New function, partly based on
1501 command_line_handler and command_line_input.
1502 (command_line_handler): Rewrite.
1503 * event-top.h (command_handler): New declaration.
1504 (command_loop): Defer command execution to command_handler.
1505 (command_line_input): Update comments. Simplify, using struct
1506 buffer and handle_line_of_input.
1507 * top.h (struct buffer): New forward declaration.
1508 (handle_line_of_input): New declaration.
1510 2016-03-09 Pedro Alves <palves@redhat.com>
1512 * event-top.c (command_line_handler): Use xfree + xstrdup instead
1513 of xrealloc + strcpy.
1514 * main.c (captured_main): Use xstrdup instead of xmalloc plus
1516 * top.c (saved_command_line): Rewrite comment.
1517 (saved_command_line_size): Delete.
1518 (command_line_input): Use xfree + xstrdup instead of xrealloc +
1520 * top.h (saved_command_line_size): Delete declaration.
1522 2016-03-09 Pedro Alves <palves@redhat.com>
1524 * event-top.c: Include buffer.h.
1525 (gdb_readline_no_editing_callback): Use struct buffer instead
1528 2016-03-09 Pedro Alves <palves@redhat.com>
1530 * common/buffer.h (buffer_grow_char): New function.
1531 * top.c: Include buffer.h.
1532 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1533 'prompt'. Use struct buffer instead of xrealloc.
1535 2016-03-09 Pedro Alves <palves@redhat.com>
1537 * defs.h (gdb_readline): Delete declaration.
1538 * top.c (gdb_readline): Rename to ...
1539 (gdb_readline_no_editing): ... this, and make static.
1541 2016-03-09 Pedro Alves <palves@redhat.com>
1543 * utils.c (prompt_for_continue): Update comments.
1545 2016-03-09 Pedro Alves <palves@redhat.com>
1547 * event-top.c (async_annotation_suffix): Delete.
1548 (top_level_prompt, command_line_handler): Don't use
1549 'async_annotation_suffix' and simplify.
1550 * event-top.h (async_annotation_suffix): Delete declaration.
1551 (init_main): Remove reference to 'async_annotation_suffix'.
1553 2016-03-09 Pedro Alves <palves@redhat.com>
1555 * event-top.c (gdb_readline2): Rename to ...
1556 (gdb_readline_no_editing_callback): ... this.
1557 (change_line_handler, stdin_event_handler)
1558 (gdb_setup_readline): Adjust.
1559 * event-top.h (gdb_readline2): Rename to ...
1560 (gdb_readline_no_editing_callback): ... this, and move closer to
1561 other readline-related declarations.
1562 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1564 2016-03-09 Pedro Alves <palves@redhat.com>
1566 * top.c (window_hook): Delete.
1567 (command_loop): Remove references to window_hook.
1569 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1571 * corefile.c (safe_read_memory_unsigned_integer): New function.
1572 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1573 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1575 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1577 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1578 (rs6000_gen_return_address): New function.
1579 (rs6000_gdbarch_init): Wire in the above.
1581 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1583 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1584 (rs6000_gdbarch_init): Wire in the above.
1586 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1588 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1589 instructions that do nothing or are conditional traps.
1591 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1593 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1594 frame func's PC in info->func before any other failure can occur.
1595 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1596 info->func has been filled out.
1598 2016-03-09 Pedro Alves <palves@redhat.com>
1600 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1602 2016-03-09 Pedro Alves <palves@redhat.com>
1604 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1606 2016-03-09 Pedro Alves <palves@redhat.com>
1608 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1609 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1611 2016-03-09 Pedro Alves <palves@redhat.com>
1613 * doublest.c: Extend comments.
1614 (floatformat_to_doublest, floatformat_from_doublest): Copy the
1615 floatformat's total size, not the host type's size.
1617 2016-03-09 Pedro Alves <palves@redhat.com>
1619 * doublest.c (floatformat_totalsize_bytes): New function.
1620 (floatformat_from_type): Assert that the type's length is at least
1621 as long as the floatformat's totalsize.
1622 * doublest.h (floatformat_totalsize_bytes): New declaration.
1623 * gdbtypes.c (arch_float_type): Assert that the type's length is
1624 at least as long as the floatformat's totalsize.
1626 2016-03-09 Pedro Alves <palves@redhat.com>
1628 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1629 format to floatformats_ieee_double.
1631 2016-03-07 Pedro Alves <palves@redhat.com>
1633 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1634 before calling bfd_get_flavour.
1636 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1638 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1639 (avr_push_dummy_call): Correct last needed argument register.
1640 Write MSB of argument into register and subsequent bytes into
1641 other registers in decreasing order.
1643 2016-03-04 Yao Qi <yao.qi@linaro.org>
1645 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1646 condition check. Record the right D register number.
1648 2016-03-04 Yao Qi <yao.qi@linaro.org>
1650 * arm-tdep.c (arm_record_extension_space): Remove code
1651 printing "Process record does not support".
1652 (arm_record_data_proc_misc_ld_str): Likewise.
1653 (decode_insn): Call arm_record_extension_space if condition
1654 is 0xf. Call arm_record_unsupported_insn if ret isn't
1655 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
1656 the value of thumb2_record_decode_insn_handler.
1658 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
1660 * features/feature_to_c.sh: Print the help when passing no
1663 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1665 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1667 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1669 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1671 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
1673 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1674 exception when attempting to access the inferior's backchain.
1676 2016-02-29 Yao Qi <yao.qi@linaro.org>
1678 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1679 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1680 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1681 for aarch64_sys_epoll_create1.
1683 2016-02-29 Yao Qi <yao.qi@linaro.org>
1685 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1686 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1687 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1688 * linux-record.c (record_linux_system_call): Handle them.
1690 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
1692 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1695 2016-02-26 Keith Seitz <keiths@redhat.com>
1697 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1698 to avoid invalid conversion from void *.
1700 2016-02-26 Yao Qi <yao.qi@linaro.org>
1702 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1703 per bit 8. Check bit 20 instead of bit 4 for VMOV
1704 instruction. Record D registers for instructions changing
1705 S registers. Change of the order of length and address
1706 in record_buf_mem array.
1708 2016-02-26 Yao Qi <yao.qi@linaro.org>
1710 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1713 2016-02-25 Doug Evans <dje@google.com>
1715 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1717 (recv_long_data): Ditto.
1719 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
1721 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1722 Initialize variables.
1724 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
1726 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1727 (ax_reg_mask): Likewise.
1729 2016-02-24 Pedro Alves <palves@redhat.com>
1731 * linux-nat.c (save_sigtrap) Delete.
1732 (stop_wait_callback): Call save_stop_reason instead of
1734 (check_stopped_by_breakpoint): Rename to ...
1735 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
1736 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1737 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
1738 common code between the USE_SIGTRAP_SIGINFO and
1739 !USE_SIGTRAP_SIGINFO blocks.
1740 (linux_nat_filter_event): Call save_stop_reason instead of
1742 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1744 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
1745 comments on MIPS behavior.
1746 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1748 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
1750 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1751 to avoid spurious warnings.
1753 2016-02-24 Gary Benson <gbenson@redhat.com>
1755 * exec.c (exec_file_locate_attach): Do not attempt to
1756 locate main executable locally if not found in sysroot.
1758 2016-02-24 Joel Brobecker <brobecker@adacore.com>
1762 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
1764 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1765 unavailable PC/SP to build unavailable frame.
1767 2016-02-23 Doug Evans <dje@google.com>
1769 Extend "skip" command to support -file, -gfile, -function, -rfunction.
1770 * NEWS: Document new features.
1771 * skip.c: #include "fnmatch.h", "gdb_regex.h".
1772 (skiplist_entry) <file>: Renamed from filename.
1773 <function>: Renamed from function_name.
1774 <file_is_glob, function_is_regexp>: New members.
1775 <compiled_function_regexp, compiled_function_regexp_is_valid>:
1777 (make_skip_entry): New function.
1778 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1779 (make_free_skiplist_entry_cleanup): New function.
1780 (skip_file_command): Update.
1781 (skip_function, skip_function_command): Update.
1782 (compile_skip_regexp): New functions.
1783 (skip_command): Add support for new options.
1784 (skip_info): Update.
1785 (skip_file_p, skip_gfile_p): New functions.
1786 (skip_function_p, skip_rfunction_p): New functions.
1787 (function_name_is_marked_for_skip): Update and simplify.
1788 (_initialize_step_skip): Update.
1789 * symtab.c: #include "fnmatch.h".
1790 (compare_glob_filenames_for_search): New function.
1791 * symtab.h (compare_glob_filenames_for_search): Declare.
1792 * utils.c (count_path_elements): New function.
1793 (strip_leading_path_elements): New function.
1794 * utils.h (count_path_elements): Declare.
1795 (strip_leading_path_elements): Declare.
1797 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
1799 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1800 (thumb_process_displaced_insn): Likewise.
1801 (arm_process_displaced_insn): Adjust calls.
1803 2016-02-23 Yao Qi <yao.qi@linaro.org>
1805 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1807 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1808 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1809 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1810 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1811 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1812 <aarch64_sys_faccessat>: New.
1813 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1814 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1815 <aarch64_sys_newfstatat>: New.
1816 (UNSUPPORTED_SYSCALL_MAP): New macro.
1817 (aarch64_canonicalize_syscall): Add missing syscalls.
1819 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1821 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1823 2016-02-22 Yao Qi <yao.qi@linaro.org>
1825 * arm-tdep.c: Fix code format issues.
1827 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
1829 * d-namespace.c (d_lookup_symbol_imports): Remove argument
1830 'search_parents'. All callers updated.
1832 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1834 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1835 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1837 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
1839 * NEWS: Add entry for bound violation.
1840 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1841 Add handler for segmentation fault.
1842 * gdbarch.sh (handle_segmentation_fault): New.
1843 * gdbarch.c: Regenerate.
1844 * gdbarch.h: Regenerate.
1845 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1846 (SIG_CODE_BONDARY_FAULT): New define.
1847 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1848 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1849 * i386-tdep.c (i386_mpx_enabled): Add as external.
1850 * i386-tdep.c (i386_mpx_enabled): Add as external.
1851 * infrun.c (handle_segmentation_fault): New function.
1852 (print_signal_received_reason): Use handle_segmentation_fault.
1854 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1856 * arch-utils.c (default_guess_tracepoint_registers): New function.
1857 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1858 * gdbarch.c: Regenerate.
1859 * gdbarch.h: Regenerate.
1860 * gdbarch.sh: Add guess_tracepoint_registers hook.
1861 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1863 2016-02-17 Gary Benson <gbenson@redhat.com>
1865 * exec.c (exec_file_locate_attach): Add missing cleanup.
1867 2016-02-16 Don Breazeal <donb@codesourcery.com>
1870 * remote.c (remove_new_fork_children): Check for pending
1871 fork status in thread_info.suspend.
1873 2016-02-16 Yao Qi <yao.qi@linaro.org>
1875 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1878 2016-02-16 Yao Qi <yao.qi@linaro.org>
1880 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1881 <syscall_next_pc>: Remove argument PC. Callers updated.
1882 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1883 Remove argument PC. Get pc from regcache_read_pc.
1884 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1887 2016-02-15 Yao Qi <yao.qi@linaro.org>
1889 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1891 2016-02-12 Yao Qi <yao.qi@linaro.org>
1893 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1894 nextpc according to instruction.
1896 2016-02-12 Yao Qi <yao.qi@linaro.org>
1898 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1899 self->ops->fixup if it isn't NULL.
1900 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1901 (struct arm_get_next_pcs_ops) <fixup>: New field.
1902 * arch/arm-linux.c: Include common-regcache.h and
1903 arch/arm-get-next-pcs.h.
1904 (arm_linux_get_next_pcs_fixup): New function.
1905 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1906 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1907 it with arm_linux_get_next_pcs_fixup.
1908 (arm_linux_software_single_step): Move code to
1909 arm_linux_get_next_pcs_fixup.
1910 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1912 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
1914 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1917 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1919 * frame.h (skip_tailcall_frames): Update comment.
1920 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1921 if only artificial frames are found. Update comment.
1922 (frame_unwind_caller_id): Handle NULL return.
1923 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1924 skip_artificial_frames does not return NULL.
1925 (frame_pop): Add an error if only tailcall frames are found.
1926 * infcmd.c (finish_command): Move skip_tailcall_frames call into
1927 forward-execution case. Add an error if only tailcall frames are
1930 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1932 * stack.c (frame_info): Check frame_unwind_caller_id.
1934 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1936 * frame.h (skip_tailcall_frames): New.
1937 * frame.c (skip_tailcall_frames): New.
1938 (frame_pop): Call skip_tailcall_frames.
1939 * infcmd.c (finish_command): Call skip_tailcall_frames.
1941 2016-02-11 Pedro Alves <palves@redhat.com>
1943 * Makefile.in (check-parallel): New rule.
1945 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1947 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1948 (arm_analyze_prologue): Likewise.
1949 (arm_scan_prologue): Likewise.
1950 (arm_m_exception_prev_register): Likewise.
1951 (arm_copy_block_xfer): Likewise.
1952 (thumb2_copy_block_xfer): Likewise.
1953 (arm_decode_miscellaneous): Likewise.
1954 (arm_decode_ld_st_word_ubyte): Likewise.
1955 (arm_decode_svc_copro): Likewise.
1956 (thumb2_decode_svc_copro): Likewise.
1957 (thumb_copy_16bit_ldr_literal): Likewise.
1958 (thumb_copy_pop_pc_16bit): Likewise.
1959 (decode_thumb_32bit_ld_mem_hints): Likewise.
1960 (arm_show_force_mode): Likewise.
1961 (_initialize_arm_tdep): Likewise.
1962 (arm_record_strx): Likewise.
1963 (arm_record_extension_space): Likewise.
1964 (arm_record_data_proc_misc_ld_str): Likewise.
1965 (arm_record_exreg_ld_st_insn): Likewise.
1966 (arm_record_vfp_data_proc_insn): Likewise.
1967 (arm_record_coproc_data_proc): Likewise.
1968 (thumb_record_misc): Likewise.
1969 (thumb_record_ldm_stm_swi): Likewise.
1970 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1971 (thumb2_record_ld_mem_hints): Likewise.
1972 (thumb2_record_lmul_lmla_div): Likewise.
1973 (thumb2_record_asimd_struct_ld_st): Likewise.
1974 (arm_process_record): Likewise.
1976 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1978 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1979 (ARM displaced stepping support): Remove reference to
1980 arm_displaced_step_copy_insn in comment.
1981 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1982 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1983 reference to arm_displaced_step_copy_insn in comment.
1985 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1987 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1988 (thumb_copy_b): Likewise.
1989 (arm_decode_b_bl_ldmstm): Likewise.
1990 (thumb_copy_16bit_ldr_literal): Likewise.
1991 (thumb_copy_pop_pc_16bit): Likewise.
1993 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
1995 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1998 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
2000 * tracefile-tfile.c (trace_tdesc): New static variable.
2001 (tfile_open): Clear trace_tdesc, call target_find_description.
2002 (tfile_interp_line): Recognize tdesc lines.
2003 (tfile_close): Clear trace_tdesc.
2004 (tfile_xfer_partial_features): New function.
2005 (tfile_xfer_partial): Call tfile_xfer_partial_features.
2006 (tfile_append_tdesc_line): New function.
2008 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
2010 * ctf.c (ctf_write_tdesc): New function.
2011 (ctf_write_ops): Wire in ctf_write_tdesc.
2012 * tracefile-tfile.c (tfile_write_tdesc): New function.
2013 (tfile_write_ops): Wire in tfile_write_tdesc.
2014 * tracefile.c (trace_save): Call write_tdesc method.
2015 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
2016 * xml-tdesc.c (target_fetch_description_xml): New function.
2017 * xml-tdesc.h: Add target_fetch_description_xml prototype.
2019 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
2021 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
2022 (arm_decode_dp_misc): Likewise.
2024 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
2026 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
2027 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
2028 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
2030 (i386_pseudo_register_write): Ditto.
2031 (i386_ax_pseudo_register_collect): New function.
2032 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
2033 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
2035 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
2037 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
2038 instead of gdb order.
2040 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
2042 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
2045 2016-02-10 Joel Brobecker <brobecker@adacore.com>
2047 * NEWS: Create a new section for the next release branch.
2048 Rename the section of the current branch, now that it has
2051 2016-02-10 Joel Brobecker <brobecker@adacore.com>
2053 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
2054 * version.in: Bump version to 7.11.50.DATE-git.
2056 2016-02-09 Keith Seitz <keiths@redhat.com>
2058 PR breakpoints/19546
2059 * breakpoint.c (breakpoint_event_location_empty_p): New function.
2060 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
2061 instead of event_location_empty_p.
2063 2016-02-09 Keith Seitz <keiths@redhat.com>
2065 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
2066 string_to_event_location_basic instead of string_to_event_location.
2068 2016-02-09 Keith Seitz <keiths@redhat.com>
2070 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
2071 leading whitespace and use string_to_event_location_basic instead
2072 of new_linespec_location.
2074 2016-02-09 Keith Seitz <keiths@redhat.com>
2077 * python/py-breakpoint.c (bppy_init): Use
2078 string_to_event_location_basic instead of new_linespec_location.
2080 2016-02-09 Keith Seitz <keiths@redhat.com>
2082 * location.c (string_to_explicit_location): Note that "-p" is
2083 reserved for probe locations and return NULL for any input
2084 that starts with that.
2085 (string_to_event_location): Move "legacy" linespec code to ...
2086 (string_to_event_location_basic): ... here.
2087 * location.h (string_to_event_location): Update comment.
2088 (string_to_event_location_basic): New function.
2090 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
2092 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
2093 to AC_OUTPUT. Remove "exit 0" at the end.
2094 * configure: Regenerate.
2096 2016-02-09 Pedro Alves <palves@redhat.com>
2098 PR breakpoints/19548
2099 * breakpoint.c (create_overlay_event_breakpoint): Don't update
2100 global location list here.
2101 (create_longjmp_master_breakpoint)
2102 (create_std_terminate_master_breakpoint)
2103 (create_exception_master_breakpoint, create_jit_event_breakpoint)
2104 (update_breakpoint_locations):
2105 (breakpoint_re_set): Update global location list after all
2106 breakpoints are re-set.
2108 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
2110 * remote.c (remote_register_number_and_offset): Remove unused
2112 (remote_thread_always_alive): Likewise.
2113 (remote_update_thread_list): Likewise.
2114 (process_initial_stop_replies): Likewise.
2115 (remote_start_remote): Likewise.
2116 (remote_check_symbols): Likewise.
2117 (discard_pending_stop_replies): Likewise.
2118 (process_stop_reply): Likewise.
2119 (putpkt_binary): Likewise.
2121 (remote_add_target_side_condition): Likewise.
2122 (remote_insert_breakpoint): Likewise.
2123 (remote_supports_stopped_by_sw_breakpoint): Likewise.
2124 (remote_supports_stopped_by_hw_breakpoint): Likewise.
2125 (remote_xfer_partial): Likewise.
2126 (remote_read_btrace): Likewise.
2127 (remote_async_serial_handler): Likewise.
2128 (remote_thread_events): Likewise.
2129 (_initialize_remote): Likewise.
2131 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
2133 * varobj.h (varobj_delete): Remove dellist parameter, update and
2134 move documentation here.
2135 * varobj.c (struct cpstack, cppush, cppop): Remove.
2136 (delete_variable): Remove resultp (first) parameter.
2137 (delete_variable_1): Likewise.
2138 (varobj_delete): Remove dellist parameter and unused code.
2139 (update_dynamic_varobj_children): Adjust varobj_delete call.
2140 (update_type_if_necessary): Likewise.
2141 (varobj_set_visualizer): Likewise.
2142 (varobj_update): Likewise.
2143 (value_of_root): Likewise.
2144 (varobj_invalidate_iter): Likewise.
2145 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
2147 2016-02-04 Yao Qi <yao.qi@linaro.org>
2149 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
2150 0 before handling 'F' and set it back afterwards.
2152 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
2154 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
2156 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
2158 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
2160 (compat_siginfo): New bound fields added.
2161 (compat_x32_siginfo): New field added.
2162 (cpt_si_addr_lsb): New define.
2163 (compat_siginfo_from_siginfo): Use nat_siginfo.
2164 (siginfo_from_compat_siginfo): Use nat_siginfo.
2165 (compat_x32_siginfo_from_siginfo): Likewise.
2166 (siginfo_from_compat_x32_siginfo): Likewise.
2168 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
2170 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
2171 structure to the siginfo if extra_fields contains
2172 LINUX_SIGINFO_FIELD_ADDR_BND.
2174 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
2176 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
2177 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
2178 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
2180 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
2181 x86_linux_get_siginfo_type for the amd64 abi.
2182 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
2184 (i386_linux_init_abi): Add new function at the i386 ABI
2187 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
2189 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
2190 (linux_siginfo_extra_fields): New enum type.
2191 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
2192 (linux_get_siginfo_type): Use new function.
2194 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
2196 * nat/amd64-linux-siginfo.c: New file.
2197 * nat/amd64-linux-siginfo.h: New file.
2198 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
2199 (amd64-linux-siginfo.o): New rule.
2200 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
2201 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
2202 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
2203 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
2204 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
2205 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
2206 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
2207 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
2209 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
2211 * value.c (max_value_size): New variable.
2212 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
2213 (set_max_value_size): New function.
2214 (show_max_value_size): New function.
2215 (check_type_length_before_alloc): New function.
2216 (allocate_value_contents): Call check_type_length_before_alloc.
2217 (set_value_enclosing_type): Likewise.
2218 (_initialize_values): Add set/show handler for max-value-size.
2219 * NEWS: Mention new set/show command.
2221 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
2223 * varobj.h (struct varobj): Fix typos in comments.
2224 (struct lang_varobj_ops): Likewise.
2225 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
2226 (varobj_create): Move misplaced comment.
2228 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
2230 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
2231 to for include additional lines.
2232 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
2234 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
2236 * gnulib/import/Makefile.am: Regenerate.
2237 * gnulib/import/Makefile.in: Regenerate.
2238 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2239 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
2241 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
2243 * remote.c (skip_to_semicolon): Remove.
2244 (remote_parse_stop_reply): Use strchrnul instead of
2246 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
2248 * gnulib/aclocal.m4: Regenerate.
2249 * gnulib/config.in: Regenerate.
2250 * gnulib/configure: Regenerate.
2251 * gnulib/import/Makefile.am: Regenerate.
2252 * gnulib/import/Makefile.in: Regenerate.
2253 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2254 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
2255 * gnulib/import/m4/rawmemchr.m4: New file.
2256 * gnulib/import/m4/strchrnul.m4: New file.
2257 * gnulib/import/rawmemchr.c: New file.
2258 * gnulib/import/rawmemchr.valgrind: New file.
2259 * gnulib/import/strchrnul.c: New file.
2260 * gnulib/import/strchrnul.valgrind: New file.
2262 2016-01-28 Yao Qi <yao.qi@linaro.org>
2264 * breakpoint.c (build_target_command_list): Don't call continue
2266 (build_target_condition_list): Likewise.
2268 2016-01-27 Kevin Buettner <kevinb@redhat.com>
2270 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
2271 bytes as aggregates.
2273 2016-01-27 Joel Brobecker <brobecker@adacore.com>
2275 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
2276 Linespec Maintainers.
2278 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
2280 * common/common-utils.c (skip_spaces): Fix comment.
2281 (skip_to_space_const): Likewise.
2283 2016-01-25 Yao Qi <yao.qi@linaro.org>
2285 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
2286 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
2287 (arm_deal_with_atomic_sequence_raw): Likewise.
2288 (thumb_get_next_pcs_raw): Likewise.
2289 (arm_get_next_pcs_raw): Likewise.
2290 (arm_get_next_pcs): Remove argument pc. Callers updated.
2291 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
2293 2016-01-25 Mark Wielaard <mjw@redhat.com>
2295 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
2296 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
2298 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
2299 statement block by introducing an else.
2300 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
2301 of return statements.
2302 (record_linux_msghdr): Likewise.
2304 2016-01-25 Pedro Alves <palves@redhat.com>
2307 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
2308 parent/child running states.
2310 2016-01-25 Pedro Alves <palves@redhat.com>
2313 * linux-nat.c (kill_one_lwp): New, factored out from ...
2314 (kill_callback): ... this.
2315 (kill_wait_callback): New, factored out from ...
2316 (kill_wait_one_lwp): ... this.
2317 (kill_unfollowed_fork_children): New function.
2318 (linux_nat_kill): Use it.
2320 2016-01-22 John Baldwin <jhb@FreeBSD.org>
2322 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
2324 2016-01-22 Yao Qi <yao.qi@linaro.org>
2326 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
2328 (store_fpregs, fetch_regs, store_regs): Likewise.
2329 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2330 (fetch_vfp_regs, store_vfp_regs): Likewise.
2332 2016-01-21 Doug Evans <dje@google.com>
2334 * breakpoint.c (init_breakpoint_sal): Add comment.
2336 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
2338 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2340 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
2342 * disasm.c (maybe_add_dis_line_entry): Rename to...
2343 (add_dis_line_entry): ...this, and update header comment.
2344 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2346 2016-01-21 Pedro Alves <palves@redhat.com>
2348 * Makefile.in (COMPILER_CFLAGS): New.
2349 (CXXFLAGS): Get it from configure.
2350 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2352 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2354 * configure: Regenerate.
2356 2016-01-21 Joel Brobecker <brobecker@adacore.com>
2358 * location.h (new_address_location): Add new parameters
2359 "addr_string" and "addr_string_len".
2360 (get_address_string_location): Add declaration.
2361 * location.c (new_address_location): Add new parameters
2362 "addr_string" and "addr_string_len". If not NULL, store
2363 a copy of the addr_string in the new location as well.
2364 (get_address_string_location): New function.
2365 (string_to_event_location): Update call to new_address_location.
2366 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2367 Save the event location in the parser's state before
2368 passing it to convert_address_location_to_sals.
2369 * breakpoint.c (create_thread_event_breakpoint): Update call
2370 to new_address_location.
2371 (init_breakpoint_sal): Get the event location's string, if any,
2372 and use it to update call to new_address_location.
2373 * python/py-finishbreakpoint.c (bpfinishpy_init):
2374 Update call to new_address_location.
2375 * spu-tdep.c (spu_catch_start): Likewise.
2377 * config/djgpp/fnchange.lst: Add entries for
2378 gdb/testsuite/gdb.base/break-fun-addr1.c and
2379 gdb/testsuite/gdb.base/break-fun-addr2.c.
2381 2016-01-21 Yao Qi <yao.qi@linaro.org>
2383 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2384 is_thumb and set it according to CPSR saved on the stack.
2385 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2386 arm_linux_sigreturn_next_pc.
2388 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
2390 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2391 Fix enumerators sort key function.
2393 2016-01-20 Joel Brobecker <brobecker@adacore.com>
2395 * printcmd.c (print_scalar_formatted): Move binary operator from
2396 end of line to beginning of next line. Adjust formatting
2399 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2401 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2404 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2406 * fbsd-tdep.c (find_stop_signal): Remove.
2407 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2408 <stop_signal>: New field.
2409 <abort_iteration>: New field.
2410 (fbsd_collect_regset_section_cb): Use new fields.
2411 (fbsd_collect_thread_registers): New function.
2412 (struct fbsd_corefile_thread_data): New structure.
2413 (fbsd_corefile_thread): New function.
2414 (fbsd_make_corefile_notes): Use new function to dump notes for each
2415 non-exited thread in a process.
2417 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2419 * configure.ac: Check for support for LWP names on FreeBSD.
2420 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2421 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2422 (fbsd_fetch_kinfo_proc): Move function earlier.
2423 [PT_LWPINFO] (fbsd_thread_alive): New function.
2424 [PT_LWPINFO] (fbsd_pid_to_str): New function.
2425 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2426 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2427 [PT_LWPINFO] (fbsd_add_threads): New function.
2428 [PT_LWPINFO] (fbsd_update_thread_list): New function.
2429 [PT_LWPINFO] New variable super_resume.
2430 [PT_LWPINFO] (resume_one_thread_cb): New function.
2431 [PT_LWPINFO] (resume_all_threads_cb): New function.
2432 [PT_LWPINFO] (fbsd_resume): New function.
2433 (fbsd_remember_child): Save full ptid instead of plain pid.
2434 (fbsd_is_child_pending): Return ptid of saved child process.
2435 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2437 [PT_LWP_EVENTS] Handle LWP events.
2438 [TDP_RFPPWAIT] Include LWP in child ptid.
2439 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2440 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2441 Add threads for existing processes.
2442 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2443 "fbsd_thread_alive".
2444 Set "to_pid_to_str" to "fbsd_pid_to_str".
2445 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2447 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2448 Set "to_has_thread_control" to "tc_schedlock".
2449 Set "to_resume" to "fbsd_resume".
2450 (_initialize_fbsd_nat): New function.
2451 * configure: Regenerate.
2452 * config.in: Regenerate.
2454 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2456 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2458 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2459 (amd64bsd_dr_get): Use get_ptrace_pid.
2460 (amd64bsd_dr_set): Use get_ptrace_pid.
2461 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2462 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2463 (i386bsd_dr_get): Use get_ptrace_pid.
2464 (i386bsd_dr_set): Use get_ptrace_pid.
2465 * inf-ptrace.c (get_ptrace_pid): Export.
2466 * inf-ptrace.h (get_ptrace_pid): Declare.
2467 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2468 (ppcfbsd_store_inferior_registers): Use lwp id.
2470 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2472 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2473 (fbsd_core_thread_name): New function.
2474 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2475 Add "core_thread_name" gdbarch method.
2477 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2479 * corelow.c (core_thread_name): New function.
2480 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2482 * gdbarch.sh (core_thread_name): New gdbarch callback.
2483 * gdbarch.h: Re-generate.
2484 * gdbarch.c: Re-generate.
2486 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
2488 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2489 convert gdb.Value to integer type using int().
2491 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2493 * configure.ac: Include <sys/types.h when checking for "r_fs" in
2495 * configure: Regenerate.
2497 2016-01-19 Pedro Alves <palves@redhat.com>
2499 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2500 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2501 current program space down to linespec decoding and breakpoint
2503 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2505 (until_break_command): Adjust calls to decode_line_1.
2506 (base_breakpoint_decode_location, bkpt_decode_location): Add
2507 'search_pspace' parameter. Pass it along.
2508 (bkpt_probe_create_sals_from_location): Adjust calls to
2510 (tracepoint_decode_location, tracepoint_probe_decode_location)
2511 (strace_marker_decode_location): Add 'search_pspace' parameter.
2513 (all_locations_are_pending): Rewrite to take a breakpoint and
2514 program space as arguments instead.
2515 (hoist_existing_locations): New function.
2516 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
2517 hoist_existing_locations instead of always removing all locations,
2518 and adjust to all_locations_are_pending change.
2519 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
2520 Don't disable the breakpoint if there are other locations in
2521 another program space.
2522 (breakpoint_re_set_default): Adjust to pass down the current
2523 program space as filter program space.
2524 (decode_location_default): Add 'search_pspace' parameter and pass
2526 (prepare_re_set_context): Don't switch program space here.
2527 (breakpoint_re_set): Use save_current_space_and_thread instead of
2528 save_current_program_space.
2529 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2530 'search_pspace' parameter.
2531 (update_breakpoint_locations): Add 'filter_pspace' parameter.
2532 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2534 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2535 program space as filter program space.
2536 * linespec.c (struct linespec_state) <search_pspace>: New field.
2537 (create_sals_line_offset, convert_explicit_location_to_sals)
2538 (parse_linespec): Pass the search program space down.
2539 (linespec_state_constructor): Add 'search_pspace' parameter.
2541 (linespec_parser_new): Add 'search_pspace' parameter and pass it
2543 (linespec_lex_to_end): Adjust.
2544 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2546 (decode_line_with_last_displayed): Adjust.
2547 (collect_symtabs_from_filename, symtabs_from_filename): New
2548 'search_pspace' parameter. Use it.
2549 (find_function_symbols): Pass the search program space down.
2550 * linespec.h (decode_line_1, decode_line_full): Add
2551 'search_pspace' parameter.
2552 * probe.c (parse_probes_in_pspace): New function, factored out
2554 (parse_probes): ... this. Add 'search_pspace' parameter and use
2556 * probe.h (parse_probes): Add pspace' parameter.
2557 * python/python.c (gdbpy_decode_line): Adjust.
2558 * tracepoint.c (scope_info): Adjust.
2560 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2562 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2563 instruction support.
2564 (micromips_next_pc): Likewise.
2565 (micromips_scan_prologue): Likewise.
2566 (micromips_deal_with_atomic_sequence): Likewise.
2567 (micromips_stack_frame_destroyed_p): Likewise.
2568 (mips_breakpoint_from_pc): Likewise.
2570 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2572 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2573 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2575 2016-01-18 Pedro Alves <palves@redhat.com>
2577 * NEWS: Mention that GDB now displays the ID and name of the
2578 thread that hit a breakpoint or received a signal.
2579 * break-catch-sig.c (signal_catchpoint_print_it): Use
2580 maybe_print_thread_hit_breakpoint.
2581 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2582 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2583 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2584 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2585 (print_it_catch_exec, print_it_ranged_breakpoint)
2586 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2587 Use maybe_print_thread_hit_breakpoint.
2588 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2589 * gdbthread.h (show_thread_that_caused_stop): Declare.
2590 * infrun.c (print_signal_received_reason): Print which thread
2592 * thread.c (show_thread_that_caused_stop): New function.
2594 2016-01-18 Gary Benson <gbenson@redhat.com>
2596 * nat/linux-namespaces.c (do_fork): New function.
2597 (linux_mntns_get_helper): Use the above.
2599 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
2601 Pushed by Joel Brobecker <brobecker@adacore.com>.
2603 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2604 if the function has no name.
2606 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
2608 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2609 Conditionalize for Windows host.
2610 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2611 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2612 (phony_iconv_open): Handle both UTF-32 endiannesses.
2613 (phony_iconv): Likewise. Check for output overflow and clean up
2614 out-of-input cases. Correct adjustment to input buffer pointer.
2615 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2618 2016-01-15 Pedro Alves <palves@redhat.com>
2620 * NEWS: Mention star wildcard ranges.
2621 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2622 (number_range_setup_range): New function.
2623 * cli/cli-utils.h (number_range_setup_range): New declaration.
2624 * thread.c (thread_apply_command): Support star TID ranges.
2625 * tid-parse.c (tid_range_parser_finished)
2626 (tid_range_parser_string, tid_range_parser_skip)
2627 (get_tid_or_range, get_tid_or_range): Handle
2628 TID_RANGE_STATE_STAR_RANGE.
2629 (tid_range_parser_star_range): New function.
2630 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2632 (tid_range_parser_star_range): New declaration.
2634 2016-01-15 Pedro Alves <palves@redhat.com>
2636 * thread.c (thread_apply_command): Use the tid range parser to
2637 advance past the thread ID list.
2638 * tid-parse.c (get_positive_number_trailer): New function.
2639 (parse_thread_id): Use it.
2640 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
2642 (get_tid_or_range): Detect negative values. Return 0 instead of
2643 throwing invalid thread ID error.
2645 2016-01-14 Yao Qi <yao.qi@linaro.org>
2647 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2649 (arm_linux_get_next_pcs_ops): Install
2650 arm_linux_get_next_pcs_syscall_next_pc.
2651 (arm_linux_syscall_next_pc): Change to ...
2652 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2653 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2654 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2655 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
2656 call tdep->syscall_next_pc.
2657 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2658 (arm_get_next_pcs_syscall_next_pc): Remove.
2660 2016-01-14 Yao Qi <yao.qi@linaro.org>
2662 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2663 * thread.c (do_captured_thread_select): Cast to const char *.
2665 2016-01-14 Yao Qi <yao.qi@linaro.org>
2667 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2668 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2669 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2671 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2672 <arm_thumb2_breakpoint>: Remove.
2673 <has_thumb2_breakpoint>: New field.
2674 (arm_get_next_pcs_ctor): Update declaration.
2675 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2676 1 to arm_get_next_pcs_ctor.
2677 * arm-tdep.c (arm_software_single_step): Pass 0 to
2678 arm_get_next_pcs_ctor.
2680 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
2682 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2684 2016-01-13 Yao Qi <yao.qi@linaro.org>
2686 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2687 byte_order_for_code to read instruction.
2689 2016-01-13 Pedro Alves <palves@redhat.com>
2691 * NEWS: Mention $_gthread.
2692 * gdbthread.h (struct thread_info) <global_num>: Mention
2694 * thread.c (thread_num_make_value_helper): New function.
2695 (thread_id_make_value): Delete.
2696 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2698 (thread_funcs): Adjust.
2699 (gthread_funcs): New.
2700 (_initialize_thread): Register $_gthread variable.
2702 2016-01-13 Pedro Alves <palves@redhat.com>
2704 * NEWS: Mention "info threads -gid".
2705 * gdbthread.h (struct thread_info) <global_num>: Mention "info
2707 * thread.c (info_threads_command): Handle "-gid".
2708 (_initialize_thread): Adjust "info threads" help string to mention
2711 2016-01-13 Pedro Alves <palves@redhat.com>
2713 * NEWS: Mention InferiorThread.global_num.
2714 * python/py-infthread.c (thpy_get_global_num): New function.
2715 (thread_object_getset): Register "global_num".
2717 2016-01-13 Pedro Alves <palves@redhat.com>
2719 * NEWS: Mention that thread IDs are now per inferior and global
2721 * Makefile.in (SFILES): Add tid-parse.c.
2722 (COMMON_OBS): Add tid-parse.o.
2723 (HFILES_NO_SRCDIR): Add tid-parse.h.
2724 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2725 * breakpoint.c (insert_breakpoint_locations)
2726 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2727 (print_one_breakpoint_location, set_longjmp_breakpoint)
2728 (check_longjmp_breakpoint_for_call_dummy)
2729 (set_momentary_breakpoint): Adjust to use global IDs.
2730 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2731 (until_break_command, longjmp_bkpt_dtor)
2732 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2734 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2735 ptid_to_global_thread_id.
2736 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2737 * gdbthread.h (struct thread_info): Rename field 'num' to
2738 'global_num. Add new fields 'per_inf_num' and 'inf'.
2739 (thread_id_to_pid): Rename thread_id_to_pid to
2740 global_thread_id_to_ptid.
2741 (pid_to_thread_id): Rename to ...
2742 (ptid_to_global_thread_id): ... this.
2743 (valid_thread_id): Rename to ...
2744 (valid_global_thread_id): ... this.
2745 (find_thread_id): Rename to ...
2746 (find_thread_global_id): ... this.
2747 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2748 (print_thread_info): Add comment.
2749 * tid-parse.h: New file.
2750 * tid-parse.c: New file.
2751 * infcmd.c (step_command_fsm_prepare)
2752 (step_command_fsm_should_stop): Adjust to use the global thread
2754 (until_next_command, until_next_command)
2755 (finish_command_fsm_should_stop): Adjust to use the global thread
2757 (attach_post_wait): Adjust to check the inferior number too.
2758 * inferior.h (struct inferior) <highest_thread_num>: New field.
2759 * infrun.c (handle_signal_stop)
2760 (insert_exception_resume_breakpoint)
2761 (insert_exception_resume_from_probe): Adjust to use the global
2763 * record-btrace.c (record_btrace_open): Use global thread IDs.
2764 * remote.c (process_initial_stop_replies): Also consider the
2766 * target.c (target_pre_inferior): Clear the inferior's highest
2768 * thread.c (clear_thread_inferior_resources): Adjust to use the
2770 (new_thread): New inferior parameter. Adjust to use it. Set both
2771 the thread's global ID and the thread's per-inferior ID.
2772 (add_thread_silent): Adjust.
2773 (find_thread_global_id): New.
2774 (find_thread_id): Make static. Adjust to rename.
2775 (valid_thread_id): Rename to ...
2776 (valid_global_thread_id): ... this.
2777 (pid_to_thread_id): Rename to ...
2778 (ptid_to_global_thread_id): ... this.
2779 (thread_id_to_pid): Rename to ...
2780 (global_thread_id_to_ptid): ... this. Adjust.
2781 (first_thread_of_process): Adjust.
2782 (do_captured_list_thread_ids): Adjust to use global thread IDs.
2783 (should_print_thread): New function.
2784 (print_thread_info): Rename to ...
2785 (print_thread_info_1): ... this, and add new show_global_ids
2786 parameter. Handle it. Iterate over inferiors.
2787 (print_thread_info): Reimplement as wrapper around
2788 print_thread_info_1.
2789 (show_inferior_qualified_tids): New function.
2790 (print_thread_id): Use it.
2791 (tp_array_compar): Compare inferior numbers too.
2792 (thread_apply_command): Use tid_range_parser.
2793 (do_captured_thread_select): Use parse_thread_id.
2794 (thread_id_make_value): Adjust.
2795 (_initialize_thread): Adjust "info threads" help string.
2796 * varobj.c (struct varobj_root): Update comment.
2797 (varobj_create): Adjust to use global thread IDs.
2798 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2799 * windows-tdep.c (display_tib): No longer accept an argument.
2800 * cli/cli-utils.c (get_number_trailer): Make extern.
2801 * cli/cli-utils.h (get_number_trailer): Declare.
2802 (get_number_const): Adjust documentation.
2803 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2805 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2806 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2807 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2808 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2810 * python/py-breakpoint.c (bppy_set_thread): Likewise.
2811 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2812 * python/py-infthread.c (thpy_get_num): Add comment and return the
2813 per-inferior thread ID.
2814 (thread_object_getset): Update comment of "num".
2816 2016-01-13 Pedro Alves <palves@redhat.com>
2818 * breakpoint.c (remove_threaded_breakpoints)
2819 (print_one_breakpoint_location): Use print_thread_id.
2820 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2821 (btrace_fetch, btrace_clear): Use print_thread_id.
2822 * common/print-utils.c (CELLSIZE): Delete.
2823 (get_cell): Rename to ...
2824 (get_print_cell): ... this and made extern. Adjust call callers.
2825 Adjust to use PRINT_CELL_SIZE.
2826 * common/print-utils.h (get_print_cell): Declare.
2827 (PRINT_CELL_SIZE): New.
2828 * gdbthread.h (print_thread_id): Declare.
2829 * infcmd.c (signal_command): Use print_thread_id.
2830 * inferior.c (print_inferior): Use print_thread_id.
2831 * infrun.c (handle_signal_stop)
2832 (insert_exception_resume_breakpoint)
2833 (insert_exception_resume_from_probe)
2834 (print_signal_received_reason): Use print_thread_id.
2835 * record-btrace.c (record_btrace_info)
2836 (record_btrace_resume_thread, record_btrace_cancel_resume)
2837 (record_btrace_step_thread, record_btrace_wait): Use
2839 * thread.c (thread_apply_all_command): Use print_thread_id.
2840 (print_thread_id): New function.
2841 (thread_apply_command): Use print_thread_id.
2842 (thread_command, thread_find_command, do_captured_thread_select):
2843 Use print_thread_id.
2845 2016-01-13 Pedro Alves <palves@redhat.com>
2847 * NEWS: Mention InferiorThread.inferior.
2848 * python/py-infthread.c (thpy_get_inferior): New.
2849 (thread_object_getset): Register "inferior".
2851 2016-01-13 Pedro Alves <palves@redhat.com>
2853 * NEWS: Mention $_inferior.
2854 * inferior.c (inferior_id_make_value): New.
2855 (inferior_funcs): New.
2856 (_initialize_inferior): Create $_inferior variable.
2858 2016-01-13 Pedro Alves <palves@redhat.com>
2860 PR breakpoints/19388
2861 * frame.c (get_current_frame): Use validate_registers_access.
2862 * gdbthread.h (validate_registers_access): Declare.
2863 * infrun.c (validate_siginfo_access): Delete.
2864 (siginfo_value_read, siginfo_value_write): Use
2865 validate_registers_access.
2866 * thread.c (validate_registers_access): New function.
2868 2016-01-12 Josh Stone <jistone@redhat.com>
2869 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2871 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2872 syscall_entry and syscall_return stop reasons. Mention GDB
2873 support for remote catch syscall.
2874 * remote.c (PACKET_QCatchSyscalls): New enum.
2875 (remote_set_syscall_catchpoint): New function.
2876 (remote_protocol_features): New element for QCatchSyscalls.
2877 (remote_parse_stop_reply): Parse syscall_entry/return stops.
2878 (init_remote_ops): Install remote_set_syscall_catchpoint.
2879 (_initialize_remote): Config QCatchSyscalls.
2880 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2882 2016-01-12 Yao Qi <yao.qi@linaro.org>
2884 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2885 to gdb_byte * and pass to linux_fork_to_function.
2887 2016-01-12 Yao Qi <yao.qi@linaro.org>
2889 * nat/linux-ptrace.c (linux_fork_to_function): Change type
2890 of argument 'function'.
2891 (linux_grandchild_function): Change return type to 'int'.
2892 Change child_stack's type to 'void *'.
2893 (linux_child_function): Likewise.
2895 2016-01-12 Pedro Alves <palves@redhat.com>
2897 Remove use of the registered trademark symbol throughout.
2899 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
2901 * reply_mig_hack.awk: Rewrite one regular expression.
2903 2016-01-11 Mike Frysinger <vapier@gentoo.org>
2905 * acinclude.m4: Include new warning.m4 file.
2906 * configure: Regenerated.
2907 * configure.ac: Move all warning logic ...
2908 * warning.m4: ... here.
2910 2016-01-08 Yao Qi <yao.qi@linaro.org>
2912 * extension.c: Include target.h.
2913 (set_active_ext_lang): Only call install_gdb_sigint_handler,
2914 check_quit_flag, and set_quit_flag if target_terminal_is_ours
2916 (restore_active_ext_lang): Likewise.
2917 * target.c (target_terminal_is_ours): New function.
2918 * target.h (target_terminal_is_ours): Declare.
2920 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
2922 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2923 to `err' in the little-endian leg.
2925 2016-01-06 Yao Qi <yao.qi@linaro.org>
2927 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2929 (thumb_get_next_pcs_raw): Make it static.
2930 (arm_get_next_pcs_raw): Likewise.
2931 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2933 (arm_get_next_pcs_raw): Likewise.
2935 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2937 * version.in: Change cvs to git.
2939 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2941 * configure.tgt (score-*-*): Delete gdb_sim assignment.
2943 2016-01-05 Pedro Alves <palves@redhat.com>
2946 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2947 the target is powerpc*.
2948 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2950 * configure: Regenerate.
2951 * config.in: Regenerate.
2953 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
2955 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2957 2016-01-02 Mike Frysinger <vapier@gentoo.org>
2959 * configure.tgt (powerpc*-*-*): Delete test call and
2960 always assign gdb_sim.
2962 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2964 Update year range in copyright notice of all files.
2966 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2968 * top.c (print_gdb_version): Change copyright year in version
2971 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2973 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2975 For older changes see ChangeLog-2015.
2981 version-control: never