1 2016-05-24 Yan-Ting Lin <currygt52@gmail.com>
3 * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
5 2016-05-23 Yao Qi <yao.qi@arm.com>
7 * arch-utils.c (default_code_of_frame_writable): New function.
8 * arch-utils.h (default_code_of_frame_writable): Declare.
9 * arm-tdep.c (arm_code_of_frame_writable): New function.
10 (arm_gdbarch_init): Install gdbarch method
11 code_of_frame_writable if the target is M-profile.
12 * frame.c (skip_unwritable_frames): New function.
13 * frame.h (skip_unwritable_frames): Declare.
14 * gdbarch.sh (code_of_frame_writable): New.
15 * gdbarch.c, gdbarch.h: Re-generated.
16 * infcmd.c (finish_command): Call skip_unwritable_frames.
18 2016-05-23 Tom Tromey <tom@tromey.com>
20 PR python/19438, PR python/18393:
21 * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
22 * python/py-progspace.c (pspy_initialize): Initialize self->dict.
24 2016-05-23 Gary Benson <gbenson@redhat.com>
26 * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
27 * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
29 (try_thread_db_load_1): Remove td_thr_validate initialization.
31 2016-05-23 Jon Boden <jon@ubuntubsd.org> (tiny change)
33 * configure.ac: Search for libutil-freebsd as alternative to libutil.
34 * configure: Re-generated.
36 2016-05-19 Andreas Schwab <schwab@suse.de>
38 * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
39 (libunwind_frame_set_descr): Likewise.
40 (libunwind_frame_cache): Likewise.
41 (libunwind_frame_dealloc_cache): Likewise.
42 (libunwind_frame_sniffer): Likewise.
43 (libunwind_search_unwind_table): Likewise.
44 (libunwind_sigtramp_frame_sniffer): Likewise.
45 (libunwind_get_reg_special): Likewise.
46 (libunwind_load): Likewise.
47 * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
48 (ia64_linux_store_register): Likewise.
49 (ia64_linux_xfer_partial): Likewise.
50 * ia64-tdep.c (ia64_access_reg): Likewise.
51 (ia64_access_fpreg): Likewise.
52 (ia64_access_rse_reg): Likewise.
53 (ia64_access_rse_fpreg): Likewise.
55 2016-05-18 Tom Tromey <tom@tromey.com>
57 * rust-lang.c (rust_subscript): Initialize "high".
59 2016-05-17 Simon Marchi <simon.marchi@ericsson.com>
62 * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
65 2016-05-17 Simon Marchi <simon.marchi@ericsson.com>
68 * mi/mi-main.c (run_one_inferior): Use run target to determine
69 whether to run async or not.
70 (mi_cmd_exec_run): Likewise.
72 2016-05-17 Tom Tromey <tom@tromey.com>
74 * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
75 * rust-lang.c: Don't include f-lang.h.
76 (rust_range, rust_compute_range, rust_subscript)
77 (rust_evaluate_subexp): Update.
78 * rust-exp.y: Don't include f-lang.h.
79 (ast_range, convert_ast_to_expression): Update.
80 * parse.c (operator_length_standard): Update.
81 * f-lang.h (enum f90_range_type): Move to expression.h.
82 * f-exp.y: Use OP_RANGE.
83 * expression.h (enum range_type): New enum; renamed from
85 * expprint.c: Don't include f-lang.h.
86 (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
87 * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
89 2016-05-17 Tom Tromey <tom@tromey.com>
91 * NEWS: Add Rust item.
93 2016-05-17 Tom Tromey <tom@tromey.com>
94 Manish Goregaokar <manishsmail@gmail.com>
96 * symtab.c (symbol_find_demangled_name): Handle Rust.
97 * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
98 * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
100 * rust-lang.h: New file.
101 * rust-lang.c: New file.
102 * rust-exp.y: New file.
103 * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
104 (dwarf2_compute_name, read_func_scope, read_structure_type)
105 (read_base_type, read_subrange_type, set_cu_language)
106 (new_symbol_full, determine_prefix): Handle Rust.
107 * defs.h (enum language) <language_rust>: New constant.
108 * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
109 (COMMON_OBS): Add rust-exp.o, rust-lang.o.
111 2016-05-17 Tom Tromey <tom@tromey.com>
113 * valprint.h (struct generic_val_print_array) <array_start,
114 array_end>: New fields.
115 * valprint.c (generic_val_print_array): Add "decorations"
116 parameter. Use "array_start", "array_end".
117 (generic_val_print) <TYPE_CODE_ARRAY>: Update.
118 * p-valprint.c (p_decorations): Update.
119 * m2-valprint.c (m2_decorations): Update.
120 * f-valprint.c (f_decorations): Update.
121 * c-valprint.c (c_decorations): Update.
123 2016-05-17 Tom Tromey <tom@tromey.com>
125 * NEWS: Add "maint selftest" entry.
126 * selftest.h: New file.
127 * selftest.c: New file.
128 * maint.c: Include selftest.h.
129 (maintenance_selftest): New function.
130 (_initialize_maint_cmds): Add "maint selftest" command.
131 * configure.ac (GDB_SELF_TEST): Maybe define.
132 * config.in, configure: Rebuild.
133 * Makefile.in (SFILES): Add selftest.c.
134 (COMMON_OBS): Add selftest.o.
136 2016-05-17 Tom Tromey <tom@tromey.com>
138 * expprint.c: Include f-lang.h.
139 (print_subexp_standard, dump_subexp_body_standard): Handle
142 2016-05-17 Tom Tromey <tom@tromey.com>
144 * Makefile.in (init.c): Search .y files for initialization
147 2016-05-12 Doug Evans <dje@google.com>
150 * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
153 2016-05-10 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
155 * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
157 * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
159 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
161 * arm-tdep.c (arm_elf_make_msymbol_special): Use
162 ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
164 2016-05-07 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
166 * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
168 * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
169 (aarch64_scan_prologue): Likewise.
170 (aarch64_prologue_prev_register): Likewise.
171 (aarch64_dwarf2_prev_register): Likewise.
172 (pass_in_v): Likewise.
173 (aarch64_push_dummy_call): Likewise.
174 (aarch64_breakpoint_from_pc): Likewise.
175 (aarch64_return_in_memory): Likewise.
176 (aarch64_return_value): Likewise.
177 (aarch64_displaced_step_b_cond): Likewise.
178 (aarch64_displaced_step_cb): Likewise.
179 (aarch64_displaced_step_tb): Likewise.
180 (aarch64_gdbarch_init): Likewise.
181 (aarch64_process_record): Likewise.
182 * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
183 * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
184 * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
185 * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
186 * amd64-tdep.c (fixup_riprel): Likewise.
187 * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
188 (amd64_windows_frame_decode_insns): Likewise.
189 (amd64_windows_frame_cache): Likewise.
190 (amd64_windows_frame_prev_register): Likewise.
191 (amd64_windows_frame_this_id): Likewise.
192 (amd64_windows_init_abi): Likewise.
193 * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
194 (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
195 * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
196 * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
197 (arm_epilogue_frame_prev_register): Likewise.
198 (arm_record_vdata_transfer_insn): Likewise.
199 (arm_record_exreg_ld_st_insn): Likewise.
200 * auto-load.c (execute_script_contents): Likewise.
201 (print_scripts): Likewise.
202 * avr-tdep.c (avr_frame_prev_register): Likewise.
203 (avr_push_dummy_call): Likewise.
204 * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
205 * bfin-tdep.c (bfin_gdbarch_init): Likewise.
206 * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
207 * break-catch-throw.c (fetch_probe_arguments): Likewise.
208 * breakpoint.c (breakpoint_xfer_memory): Likewise.
209 (breakpoint_init_inferior): Likewise.
210 (breakpoint_inserted_here_p): Likewise.
211 (software_breakpoint_inserted_here_p): Likewise.
212 (hardware_breakpoint_inserted_here_p): Likewise.
213 (bpstat_what): Likewise.
214 (break_range_command): Likewise.
215 (save_breakpoints): Likewise.
216 * coffread.c (coff_symfile_read): Likewise.
217 * cris-tdep.c (cris_push_dummy_call): Likewise.
218 (cris_scan_prologue): Likewise.
219 (cris_register_size): Likewise.
220 (_initialize_cris_tdep): Likewise.
222 * dbxread.c (dbx_read_symtab): Likewise.
223 (process_one_symbol): Likewise.
224 (coffstab_build_psymtabs): Likewise.
225 (elfstab_build_psymtabs): Likewise.
226 * dicos-tdep.c (dicos_init_abi): Likewise.
227 * disasm.c (do_mixed_source_and_assembly): Likewise.
228 (gdb_disassembly): Likewise.
229 * dtrace-probe.c (dtrace_process_dof): Likewise.
230 * dwarf2read.c (error_check_comp_unit_head): Likewise.
231 (build_type_psymtabs_1): Likewise.
232 (skip_one_die): Likewise.
233 (process_imported_unit_die): Likewise.
234 (dwarf2_physname): Likewise.
235 (read_file_scope): Likewise.
236 (setup_type_unit_groups): Likewise.
237 (create_dwo_cu_reader): Likewise.
238 (create_dwo_cu): Likewise.
239 (create_dwo_unit_in_dwp_v1): Likewise.
240 (create_dwo_unit_in_dwp_v2): Likewise.
241 (lookup_dwo_unit_in_dwp): Likewise.
242 (free_dwo_file): Likewise.
243 (check_producer): Likewise.
244 (dwarf2_add_typedef): Likewise.
245 (dwarf2_add_member_fn): Likewise.
246 (read_unsigned_leb128): Likewise.
247 (read_signed_leb128): Likewise.
248 (dwarf2_const_value): Likewise.
249 (follow_die_sig_1): Likewise.
250 (dwarf_decode_macro_bytes): Likewise.
251 * extension.c (restore_active_ext_lang): Likewise.
252 * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
253 * ft32-tdep.c (ft32_analyze_prologue): Likewise.
254 * gdbtypes.c (lookup_typename): Likewise.
255 (resolve_dynamic_range): Likewise.
256 (check_typedef): Likewise.
257 * h8300-tdep.c (h8300_is_argument_spill): Likewise.
258 (h8300_gdbarch_init): Likewise.
259 * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
260 (hppa_frame_this_id): Likewise.
261 (_initialize_hppa_tdep): Likewise.
262 * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
263 * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
264 * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
265 * i386-tdep.c (i386_bnd_type): Likewise.
266 (i386_gdbarch_init): Likewise.
267 (i386_mpx_bd_base): Likewise.
268 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
269 * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
270 * ia64-tdep.c (examine_prologue): Likewise.
271 (ia64_frame_cache): Likewise.
272 (ia64_push_dummy_call): Likewise.
273 * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
274 (default_print_one_register_info): Likewise.
275 * infrun.c (infrun_thread_ptid_changed): Likewise.
276 (thread_still_needs_step_over): Likewise.
277 (stop_all_threads): Likewise.
278 (restart_threads): Likewise.
279 (keep_going_stepped_thread): Likewise.
280 * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
281 * language.c (language_init_primitive_type_symbols): Likewise.
282 * linespec.c (add_sal_to_sals): Likewise.
283 * linux-nat.c (status_callback): Likewise.
284 (kill_unfollowed_fork_children): Likewise.
285 (linux_nat_kill): Likewise.
286 * linux-tdep.c (linux_fill_prpsinfo): Likewise.
287 * linux-thread-db.c (thread_db_notice_clone): Likewise.
288 (record_thread): Likewise.
289 * location.c (string_to_event_location_basic): Likewise.
290 * m32c-tdep.c (m32c_prev_register): Likewise.
291 * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
292 * m32r-tdep.c (decode_prologue): Likewise.
293 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
294 * machoread.c (macho_symtab_read): Likewise.
295 (macho_symfile_read): Likewise.
296 (macho_symfile_offsets): Likewise.
297 * maint.c (set_per_command_cmd): Likewise.
298 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
299 (mi_cmd_stack_list_variables): Likewise.
300 * mi/mi-main.c (mi_cmd_exec_run): Likewise.
301 (output_register): Likewise.
302 (mi_cmd_execute): Likewise.
303 (mi_cmd_trace_define_variable): Likewise.
304 (print_variable_or_computed): Likewise.
305 * minsyms.c (prim_record_minimal_symbol_full): Likewise.
306 * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
307 * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
308 * mt-tdep.c (mt_registers_info): Likewise.
309 * nios2-tdep.c (nios2_analyze_prologue): Likewise.
310 (nios2_push_dummy_call): Likewise.
311 (nios2_frame_unwind_cache): Likewise.
312 (nios2_stub_frame_cache): Likewise.
313 (nios2_stub_frame_sniffer): Likewise.
314 (nios2_gdbarch_init): Likewise.
315 * ppc-ravenscar-thread.c: Likewise.
316 * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
317 * python/py-evts.c (add_new_registry): Likewise.
318 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
319 (bpfinishpy_detect_out_scope_cb): Likewise.
320 * python/py-framefilter.c (py_print_value): Likewise.
321 * python/py-inferior.c (infpy_write_memory): Likewise.
322 * python/py-infevents.c (create_inferior_call_event_object): Likewise.
323 * python/py-infthread.c (thpy_get_ptid): Likewise.
324 * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
325 (ltpy_get_all_source_lines): Likewise.
326 (ltpy_is_valid): Likewise.
327 (ltpy_iternext): Likewise.
328 * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
329 * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
330 (unwind_infopy_str): Likewise.
331 * python/py-varobj.c (py_varobj_get_iterator): Likewise.
332 * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
333 * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
334 * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
335 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
336 * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
337 (s390_frame_prev_register): Likewise.
338 (s390_dwarf2_frame_init_reg): Likewise.
339 (s390_record_vr): Likewise.
340 (s390_process_record): Likewise.
341 * score-tdep.c (score_push_dummy_call): Likewise.
342 (score3_analyze_prologue): Likewise.
343 * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
344 * sh64-tdep.c (sh64_analyze_prologue): Likewise.
345 (sh64_push_dummy_call): Likewise.
346 (sh64_extract_return_value): Likewise.
347 (sh64_do_fp_register): Likewise.
348 * solib-aix.c (solib_aix_get_section_offsets): Likewise.
349 * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
350 (darwin_solib_read_all_image_info_addr): Likewise.
351 * solib-dsbt.c (enable_break): Likewise.
352 * solib-frv.c (enable_break2): Likewise.
353 (frv_fdpic_find_canonical_descriptor): Likewise.
354 * solib-svr4.c (svr4_handle_solib_event): Likewise.
355 * sparc-tdep.c (sparc_skip_stack_check): Likewise.
356 * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
357 * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
358 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
359 * stack.c (read_frame_local): Likewise.
360 * symfile.c (symbol_file_add_separate): Likewise.
361 (remove_symbol_file_command): Likewise.
362 * symmisc.c (maintenance_print_one_line_table): Likewise.
363 * symtab.c (symbol_cache_flush): Likewise.
364 (basic_lookup_transparent_type): Likewise.
365 (sort_search_symbols_remove_dups): Likewise.
366 * target.c (target_memory_map): Likewise.
367 (target_detach): Likewise.
368 (target_resume): Likewise.
369 (acquire_fileio_fd): Likewise.
370 (target_store_registers): Likewise.
371 * thread.c (print_thread_info_1): Likewise.
372 * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
373 * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
374 * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
375 (tilegx_analyze_prologue): Likewise.
376 (tilegx_stack_frame_destroyed_p): Likewise.
377 (tilegx_frame_cache): Likewise.
378 * tracefile.c (trace_save): Likewise.
379 * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
380 (start_tracing): Likewise.
381 (print_one_static_tracepoint_marker): Likewise.
382 * tui/tui.c (tui_enable): Likewise.
383 * valops.c (value_struct_elt_bitpos): Likewise.
384 (find_overload_match): Likewise.
385 (find_oload_champ): Likewise.
386 * value.c (value_contents_copy_raw): Likewise.
387 * windows-tdep.c (windows_get_tlb_type): Likewise.
388 * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
389 * xcoffread.c (record_minimal_symbol): Likewise.
390 (scan_xcoff_symtab): Likewise.
391 * xtensa-tdep.c (execute_code): Likewise.
392 (xtensa_gdbarch_init): Likewise.
393 (_initialize_xtensa_tdep): Likewise.
395 2016-05-04 Ulrich Weigand <uweigand@de.ibm.com>
397 * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
398 (spu_bfd_open): Likewise.
400 2016-05-04 Yao Qi <yao.qi@linaro.org>
403 * corefile.c (read_memory): Rename it to ...
404 (read_memory_object): ... it. Add parameter object.
405 (read_memory): Call read_memory_object.
406 (read_stack): Likewise.
407 (read_code): Likewise.
409 2016-05-03 Yunlian Jiang <yunlian@google.com>
410 Doug Evans <dje@google.com>
413 * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
414 is separate debug file.
416 2016-05-03 Don Breazeal <donb@codesourcery.com>
418 * serial.h (gdb_pipe): Fix argument names in comment.
420 2016-05-03 Pedro Alves <palves@redhat.com>
423 * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
426 2016-05-03 Pedro Alves <palves@redhat.com>
428 * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
431 2016-05-03 Pedro Alves <palves@redhat.com>
433 * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
434 * configure: Regenerate.
436 2016-05-03 Pedro Alves <palves@redhat.com>
438 * configure.ac (checking for the dynamic export flag): Add
439 $PYTHON_CPPFLAGS to CPPFLAGS.
440 * configure: Regenerate.
442 2016-05-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
444 * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
446 (find_pc_mapped_section): Likewise.
447 (list_overlays_command): Likewise.
449 2016-05-02 Eli Zaretskii <eliz@gnu.org>
451 * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
452 error in allocation of space for "$HOME/.gdbinit" string. This
453 caused GDB to abort on startup whenever a '~/gdb.ini' file was
454 actually found, because xsnprintf would hit an assertion
457 2016-04-28 Simon Marchi <simon.marchi@ericsson.com>
459 * cli/cli-decode.c (help_cmd_list): Do not list commands that
462 2016-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
464 * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
466 2016-04-27 Martin Galvan <martin.galvan@tallertechnologies.com>
468 * c-valprint.c (c_value_print): Always convert val back to reference
469 type if we converted it to a pointer type.
471 2016-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
473 * configure.ac: Enhance configure check for babeltrace to reject
474 non-C++-enabled versions.
475 * configure: Regenerate.
477 2016-04-26 Sanimir Agovic <sanimir.agovic@intel.com>
478 Keven Boell <keven.boell@intel.com>
479 Bernhard Heckel <bernhard.heckel@intel.com>
481 * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
483 (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
484 (f77_print_array_1): Use value_subscript to subscript a
486 (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
487 (f_val_print): Use value_field to construct a field value.
489 2016-04-26 Bernhard Heckel <bernhard.heckel@intel.com>
491 * valarith.c (value_address): Resolve dynamic types.
493 2016-04-26 Bernhard Heckel <bernhard.heckel@intel.com>
494 Keven Boell <kevel.boell@intel.com>
496 * NEWS: Add new supported features for fortran.
497 * gdbtypes.c (remove_dyn_prop): New.
498 (resolve_dynamic_struct): Keep type length for fortran structs.
499 * gdbtypes.h: Forward declaration of new function.
500 * value.c (value_address): Return dynamic resolved location of a value.
501 (set_value_component_location): Adjust the value address
502 for single value prints.
503 (value_primitive_field): Support value types with a dynamic location.
504 (set_internalvar): Remove dynamic location property of
507 2016-04-25 Pedro Alves <palves@redhat.com>
508 Yao Qi <yao.qi@linaro.org>
510 * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
511 object. Insert it if it is not inserted yet. Increase the
512 refcount and link it into the proc's raw breakpoint list.
514 2016-04-25 Yao Qi <yao.qi@linaro.org>
516 * breakpoint.c (should_be_inserted): Return 0 if the location's
517 owner is not single step breakpoint or single step breakpoint's
518 thread isn't the thread which is stepping past a breakpoint.
519 * gdbarch.sh (software_single_step): Update comments.
520 * gdbarch.h: Regenerated.
521 * infrun.c (struct step_over_info) <thread>: New field.
522 (set_step_over_info): New argument 'thread'. Callers updated.
523 (clear_step_over_info): Set field thread to -1.
524 (thread_is_stepping_over_breakpoint): New function.
525 * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
527 2016-04-22 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
529 * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
530 and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
532 2016-04-22 Yao Qi <yao.qi@linaro.org>
534 * valops.c (read_value_memory): New local variable 'stack'.
535 Set it to either TARGET_OBJECT_STACK_MEMORY or
536 TARGET_OBJECT_MEMORY.
538 2016-04-22 Pedro Alves <palves@redhat.com>
540 * ada-exp.y: Remove all yy symbol remappings.
541 (GDB_YY_REMAP_PREFIX): Define.
542 Include "yy-remap.h".
543 * ada-lang.c (ada_language_defn): Adjust.
544 * ada-lang.h (ada_error): Rename to ...
545 (ada_yyerror): ... this.
546 * c-exp.y: Remove all yy symbol remappings.
547 (GDB_YY_REMAP_PREFIX): Define.
548 Include "yy-remap.h".
549 * c-lang.c (c_language_defn, cplus_language_defn)
550 (asm_language_defn, minimal_language_defn): Adjust.
551 * c-lang.h (c_error): Rename to ...
552 (c_yyerror): ... this.
553 * d-exp.y: Remove all yy symbol remappings.
554 (GDB_YY_REMAP_PREFIX): Define.
555 Include "yy-remap.h".
556 * d-lang.c (d_language_defn): Adjust.
557 * d-lang.h (d_error): Rename to ...
558 (d_yyerror): ... this.
559 * f-exp.y: Remove all yy symbol remappings.
560 (GDB_YY_REMAP_PREFIX): Define.
561 Include "yy-remap.h".
562 * f-lang.c (f_language_defn): Adjust.
563 * f-lang.h (f_error): Rename to ...
564 (f_yyerror): ... this.
565 * go-exp.y: Remove all yy symbol remappings.
566 (GDB_YY_REMAP_PREFIX): Define.
567 Include "yy-remap.h".
568 * go-lang.c (go_language_defn): Adjust.
569 * go-lang.h (go_error): Rename to ...
570 (go_yyerror): ... this.
571 * jv-exp.y: Remove all yy symbol remappings.
572 (GDB_YY_REMAP_PREFIX): Define.
573 Include "yy-remap.h".
574 * jv-lang.c (java_language_defn): Adjust.
575 * jv-lang.h (java_error): Rename to ...
576 (java_yyerror): ... this.
577 * m2-exp.y: Remove all yy symbol remappings.
578 (GDB_YY_REMAP_PREFIX): Define.
579 Include "yy-remap.h".
580 * m2-lang.c (m2_language_defn): Adjust.
581 * m2-lang.h (m2_error): Rename to ...
582 (m2_yyerror): ... this.
583 * objc-exp.y: Remove all yy symbol remappings.
584 (GDB_YY_REMAP_PREFIX): Define.
585 Include "yy-remap.h".
586 * objc-lang.c (objc_language_defn): Adjust.
587 * opencl-lang.c (opencl_language_defn): Adjust.
588 * p-exp.y: Remove all yy symbol remappings.
589 (GDB_YY_REMAP_PREFIX): Define.
590 Include "yy-remap.h".
591 * p-lang.c (pascal_language_defn): Adjust.
592 * p-lang.h (pascal_error): Rename to ...
593 (pascal_yyerror): ... this.
594 * yy-remap.h: New file.
596 2016-04-22 Pedro Alves <palves@redhat.com>
598 * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
599 the foreign frames issue.
600 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
602 2016-04-22 Pedro Alves <palves@redhat.com>
604 * common/common-exceptions.c (enum catcher_state, struct catcher)
605 (current_catcher): Define in C++ mode too.
606 (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
608 (throw_exception_sjlj, throw_exception_cxx): New functions,
609 factored out from throw_exception.
610 (throw_exception): Reimplement.
611 * common/common-exceptions.h (exceptions_state_mc_init)
612 (exceptions_state_mc_action_iter)
613 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
614 Declare in C++ mode too.
616 (TRY_SJLJ): ... this.
617 (CATCH): Rename to ...
618 (CATCH_SJLJ): ... this.
619 (END_CATCH): Rename to ...
620 (END_CATCH_SJLJ): ... this.
621 [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
623 (throw_exception): Update comments.
624 (throw_exception_sjlj): Declare.
625 * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
626 comment. Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
627 intercepted exception.
628 (gdb_rl_callback_handler): New function.
629 (gdb_rl_callback_handler_install): Always install
630 gdb_rl_callback_handler as readline callback.
632 2016-04-22 Pedro Alves <palves@redhat.com>
634 * event-top.c (rl_callback_read_char_wrapper): Rename to ...
635 (gdb_rl_callback_read_char_wrapper): ... this.
636 (change_line_handler, gdb_setup_readline): Adjust.
638 2016-04-22 Yao Qi <yao.qi@linaro.org>
640 * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
643 2016-04-22 Joel Brobecker <brobecker@adacore.com>
645 * MAINTAINER: Remove myself as AIX Maintainer.
647 2016-04-22 Maciej W. Rozycki <macro@imgtec.com>
649 * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
650 `num_regs' to 90 rather than 79. Where a target description is
651 present adjust the setting appropriately.
653 2016-04-21 Pedro Alves <palves@redhat.com>
655 * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
656 (GDB_XCPT): Always define as GDB_XCPT_SJMP.
658 2016-04-21 Pedro Alves <palves@redhat.com>
660 * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
661 (aix_thread_resume): Use PTRACE_TYPE_ARG5.
662 * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
663 (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
664 pointer, and cast return to gdb_byte pointer.
666 2016-04-21 Pedro Alves <palves@redhat.com>
668 * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
669 void * instead of gdb_byte *.
671 2016-04-21 Pedro Alves <palves@redhat.com>
673 * dwarf2read.c (try_open_dwop_file, open_dwo_file)
674 (file_file_name, file_full_name): Add char * cast to sentinel in
675 concat/reconcat calls.
676 * event-top.c (top_level_prompt): Likewise.
677 * guile/guile.c (initialize_scheme_side): Likewise.
678 * linux-tdep.c (linux_fill_prpsinfo): Likewise.
679 * macrotab.c (macro_source_fullname): Likewise.
680 * main.c (get_init_files, captured_main): Likewise.
681 * psymtab.c (psymtab_to_fullname): Likewise.
682 * python/python.c (_initialize_python)
683 (gdbpy_finish_initialization): Likewise.
684 * source.c (symtab_to_fullname): Likewise.
686 2016-04-20 Pedro Alves <palves@redhat.com>
688 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
689 * configure: Renegerate.
691 2016-04-20 Pedro Alves <palves@redhat.com>
693 * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
695 2016-04-20 Pedro Alves <palves@redhat.com>
697 * aarch64-tdep.c (aarch64_record_load_store): Change type of
698 'reg_rm_val' local to ULONGEST.
700 2016-04-20 Pedro Alves <palves@redhat.com>
702 * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
704 2016-04-20 Doug Evans <xdje42@gmail.com>
706 * symmisc.c (dump_symtab_1): Print owning compunit for identical
709 2016-04-20 Yao Qi <yao.qi@linaro.org>
711 * aarch32-linux-nat.c: Include "arch/arm-linux.h".
713 2016-04-20 Yao Qi <yao.qi@linaro.org>
715 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
716 * arch/arm-linux.h: ... here.
718 2016-04-19 John Baldwin <jhb@FreeBSD.org>
720 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
722 (amd64bsd_store_inferior_registers): Likewise.
723 * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
724 (resume_all_threads_cb): Likewise.
725 * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
726 (i386bsd_collect_gregset): Likewise.
727 (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
728 (i386bsd_store_inferior_registers): Likewise.
730 2016-04-19 John Baldwin <jhb@FreeBSD.org>
732 * main.c (setup_alternate_signal_stack): Cast to char *.
734 2016-04-19 Doug Evans <xdje42@gmail.com>
736 * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
739 2016-04-19 Doug Evans <xdje42@gmail.com>
742 * source.c (is_regular_file): New arg errno_ptr.
745 2016-04-19 Andreas Arnez <arnez@linux.vnet.ibm.com>
747 * linux-record.c (record_linux_system_call): Merge handling for
748 readlink/recv/read and pipe/pipe2.
750 2016-04-14 Walfred Tedeschi <walfred.tedeschi@intel.com>
752 * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
753 * features/i386/amd64-mpx.xml: Remove AVX feature.
754 * features/i386/i386-mpx-linux.xml: Remove AVX feature.
755 * features/i386/i386-mpx.xml: Remove AVX feature.
756 * features/i386/amd64-mpx-linux.c: Regenerate.
757 * features/i386/amd64-mpx.c: Regenerate.
758 * features/i386/i386-mpx-linux.c: Regenerate.
759 * features/i386/i386-mpx.c: Regenerate.
760 * regformats/i386/amd64-mpx-linux.dat: Regenerate.
761 * regformats/i386/amd64-mpx.dat: Regenerate.
762 * regformats/i386/i386-mpx-linux.dat: Regenerate.
763 * regformats/i386/i386-mpx.dat: Regenerate.
765 2016-04-16 Walfred Tedeschi <walfred.tedeschi@intel.com>
767 * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
769 (amd64_linux_core_read_description): Add case for
770 X86_XSTATE_AVX_MPX_MASK.
771 (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
772 * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
773 * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
774 (amd64_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
775 (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
776 * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
777 (X86_XSTATE_AVX_MPX_MASK): New case.
778 * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
779 (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
780 (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
781 (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
783 * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
785 (i386_linux_core_read_description): Add case
786 X86_XSTATE_AVX_MPX_MASK.
787 (_initialize_i386_linux_tdep): Call
788 initialize_tdesc_i386_avx_mpx_linux.
789 * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
790 * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
791 (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
792 * x86-linux-nat.c (x86_linux_read_description): Add case for
793 X86_XSTATE_AVX_MPX_MASK.
794 * features/i386/amd64-avx-mpx-linux.xml: New file.
795 * features/i386/i386-avx-mpx-linux.xml: New file.
796 * features/i386/i386-avx-mpx.xml: New file.
797 * features/i386/amd64-avx-mpx.xml: New file.
798 * features/i386/amd64-avx-mpx-linux.c: Generated.
799 * features/i386/amd64-avx-mpx.c: Generated.
800 * features/i386/i386-avx-mpx-linux.c: Generated.
801 * features/i386/i386-avx-mpx.c: Generated.
802 * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
803 * regformats/i386/amd64-avx-mpx.dat: Generated.
804 * regformats/i386/i386-avx-mpx-linux.dat: Generated.
805 * regformats/i386/i386-avx-mpx.dat: Generated.
807 2016-04-18 Pedro Alves <palves@redhat.com>
809 * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
810 * configure: Regenerate.
812 2016-04-18 Martin Galvan <martin.galvan@tallertechnologies.com>
814 * valops.c (value_addr): For C++ references, set the copied value's
815 enclosing_type as well.
817 2016-04-18 Yao Qi <yao.qi@linaro.org>
820 2016-04-15 Yao Qi <yao.qi@linaro.org>
822 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
823 PC is far from the end of function.
825 2016-04-16 Pedro Alves <palves@redhat.com>
827 * ada-exp.y (yydefred): Define as ada_yydefred.
829 2016-04-15 Pedro Alves <palves@redhat.com>
831 * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
834 2016-04-15 Pedro Alves <palves@redhat.com>
836 * btrace.c (pt_btrace_insn_flags): Change return type to
837 btrace_insn_flags. Use btrace_insn_flags for local.
839 2016-04-15 Pedro Alves <palves@redhat.com>
841 * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
843 [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
845 2016-04-15 Yao Qi <yao.qi@linaro.org>
847 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
848 PC is far from the end of function.
850 2016-04-14 Pedro Alves <palves@redhat.com>
852 * cli/cli-cmds.c (alias_usage_error): New function.
853 (alias_command): Use it.
854 * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
855 ctf_save_write_metadata call.
857 2016-04-14 Pedro Alves <palves@redhat.com>
859 * ada-typeprint.c (print_fixed_point_type): Don't pass float as
860 argument to function expecting LONGEST.
861 * value.c (unpack_long): Add casts to LONGEST.
863 2016-04-13 Luis Machado <lgustavo@codesourcery.com>
865 * exec.c (exec_file_locate_attach): Guard a couple functions
866 that can throw errors.
867 (exception_print_same): New helper function.
869 2016-04-13 Pedro Alves <palves@redhat.com>
872 * remote.c (struct remote_state) <last_resume_exec_dir>: New
874 (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
875 (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
876 (remote_resume): Store the last execution direction.
877 (remote_execution_direction): New function.
878 (init_remote_ops): Install it as to_execution_direction target_ops
881 2016-04-12 Pedro Alves <palves@redhat.com>
883 * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
884 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
886 2016-04-12 Pedro Alves <palves@redhat.com>
888 * common/common-exceptions.c (struct catcher) <buf>: Now a
889 'jmp_buf' instead of SIGJMP_BUF.
890 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
891 (throw_exception): Use longjmp instead of SIGLONGJMP.
892 * common/common-exceptions.h: Include <setjmp.h> instead of
894 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
895 [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
897 * cp-support.c: Include "gdb_setjmp.h".
899 2016-04-12 Pedro Alves <palves@redhat.com>
901 * common/common-exceptions.c (exception_rethrow): Remove
902 prepare_to_throw_exception call.
903 * common/common-exceptions.h (prepare_to_throw_exception): Delete
905 * exceptions.c (prepare_to_throw_exception): Delete.
907 2016-04-12 Pedro Alves <palves@redhat.com>
909 * target.c (target_check_pending_interrupt): Delete.
910 * target.h (struct target_ops) <to_check_pending_interrupt>:
912 (target_check_pending_interrupt): Remove declaration.
913 * target-delegates.c: Regenerate.
915 2016-04-12 Pedro Alves <palves@redhat.com>
917 * defs.h: Update comments on SIGINT handling.
918 (immediate_quit): Delete declaration.
919 * event-loop.c (call_async_signal_handler): Delete.
920 * event-loop.h (call_async_signal_handler): Delete declaration.
921 (mark_async_signal_handler): Update comments.
922 (gdb_call_async_signal_handler): Delete declaration.
923 * event-top.c (handle_sigint): Call mark_async_signal_handler
924 instead of gdb_call_async_signal_handler.
925 * exceptions.c (prepare_to_throw_exception): Remove reference to
927 (exception_fprintf): Remove comments about immediate_quit.
928 * mingw-hdep.c (sigint_event, sigint_handler): Delete.
929 (gdb_select): Don't wait on sigint_event.
930 (gdb_call_async_signal_handler): Delete.
931 (_initialize_mingw_hdep): Delete.
932 * posix-hdep.c (gdb_call_async_signal_handler): Delete.
933 * utils.c (immediate_quit): Delete.
935 2016-04-12 Pedro Alves <palves@redhat.com>
937 * defs.h (quit_handler_ftype, quit_handler)
938 (make_cleanup_override_quit_handler, default_quit_handler): New.
939 (QUIT): Adjust comments.
940 * event-top.c (default_quit_handler): New function.
941 (quit_handler): New global.
942 (struct quit_handler_cleanup_data): New.
943 (restore_quit_handler, restore_quit_handler_dtor)
944 (make_cleanup_override_quit_handler): New.
945 (async_request_quit): Call QUIT.
946 * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
947 (async_sigint_remote_twice_token, async_sigint_remote_token):
949 (remote_close): Update comments.
950 (remote_start_remote): Don't set immediate_quit. Set starting_up
952 (remote_serial_quit_handler, remote_unpush_and_throw): New
954 (remote_open_1): Clear got_ctrlc_during_io. Set
955 remote_async_terminal_ours_p unconditionally.
956 (async_initialize_sigint_signal_handler)
957 (async_handle_remote_sigint, async_handle_remote_sigint_twice)
958 (remote_check_pending_interrupt, async_remote_interrupt)
959 (async_remote_interrupt_twice)
960 (async_cleanup_sigint_signal_handler, ofunc)
961 (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
962 (remote_terminal_inferior, remote_terminal_ours): Remove async
964 (remote_wait_as): Don't install a SIGINT handler in sync mode.
965 (readchar, remote_serial_write): Override the quit handler with
966 remote_serial_quit_handler.
967 (getpkt_or_notif_sane_1): Don't call QUIT.
968 (initialize_remote_ops): Don't install
969 remote_check_pending_interrupt.
970 (_initialize_remote): Don't create async_sigint_remote_token and
971 async_sigint_remote_twice_token.
972 * ser-base.c (ser_base_wait_for): Call QUIT and use
973 interruptible_select.
974 (ser_base_write): Call QUIT.
975 * ser-go32.c (dos_readchar, dos_write): Call QUIT.
976 * ser-unix.c (wait_for): Don't use VTIME. Always take the
977 gdb_select path, but call QUIT and interruptible_select.
978 * utils.c (maybe_quit): Call the current quit handler. Don't call
979 target_check_pending_interrupt.
980 (defaulted_query, prompt_for_continue): Override the quit handler
981 with the default quit handler.
983 2016-04-12 Pedro Alves <palves@redhat.com>
985 * tui/tui-hooks.c (tui_target_has_run): Delete.
986 (tui_about_to_proceed): Delete.
987 (tui_about_to_proceed_observer): Delete.
988 (tui_install_hooks, tui_remove_hooks): Don't install/remove an
989 about_to_proceed observer.
991 2016-04-12 Pedro Alves <palves@redhat.com>
993 * mi/mi-interp.c (mi_new_thread): Put
994 target_terminal_ours_for_output in effect while outputting.
995 (mi_thread_exit): Use target_terminal_ours_for_output instead of
996 target_terminal_ours.
997 (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
998 (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
999 (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1000 (mi_breakpoint_created, mi_breakpoint_deleted)
1001 (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
1002 (mi_command_param_changed, mi_memory_changed)
1003 (report_initial_inferior): Use target_terminal_ours_for_output
1004 instead of target_terminal_ours. Restore terminal settings.
1005 * mi/mi-main.c (mi_execute_command): Use
1006 target_terminal_ours_for_output instead of target_terminal_ours.
1007 Restore terminal settings.
1009 2016-04-12 Pedro Alves <palves@redhat.com>
1012 * gnu-nat.c (inf_validate_task_sc): Don't call
1013 target_terminal_ours / target_terminal_inferior around query.
1014 * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
1015 call target_terminal_ours / target_terminal_inferior around
1017 * linux-record.c (record_linux_system_call): Don't call
1018 target_terminal_ours / target_terminal_inferior around yquery.
1019 * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
1020 / target_terminal_inferior around query.
1021 * record-full.c (record_full_check_insn_num): Remove
1022 'set_terminal' parameter. Don't call target_terminal_ours /
1023 target_terminal_inferior around query.
1024 (record_full_message, record_full_registers_change)
1025 (record_full_xfer_partial): Adjust.
1026 * remote.c (interrupt_query): Don't call target_terminal_ours /
1027 target_terminal_inferior around query.
1028 * utils.c (defaulted_query): Install cleanup to restore target
1029 terminal. Put target_terminal_ours_for_output in effect while
1030 defaulted producing, and target_terminal_ours in in effect while
1032 (prompt_for_continue): Install cleanup to restore target terminal.
1033 Put target_terminal_ours in in effect while handling input.
1035 2016-04-12 Pedro Alves <palves@redhat.com>
1037 * utils.c (defaulted_query, prompt_for_continue): Free temporary
1038 strings with cleanups, instead of xfree.
1040 2016-04-12 Pedro Alves <palves@redhat.com>
1042 * utils.c (vwarning, internal_vproblem): Use
1043 make_cleanup_restore_target_terminal and
1044 target_terminal_ours_for_output.
1046 2016-04-12 Pedro Alves <palves@redhat.com>
1048 * infcmd.c (post_create_inferior, prepare_one_step): Use
1049 target_terminal_ours_for_output instead of target_terminal_ours.
1051 2016-04-12 Pedro Alves <palves@redhat.com>
1053 * exceptions.c (print_flush): Use target_terminal_ours_for_output
1054 instead of target_terminal_ours, and restore target terminal with
1057 2016-04-12 Pedro Alves <palves@redhat.com>
1059 * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
1060 instead of target_terminal_ours, and restore target terminal with
1063 2016-04-12 Pedro Alves <palves@redhat.com>
1065 * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
1067 (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
1069 2016-04-12 Pedro Alves <palves@redhat.com>
1071 * ser-base.c (fd_event): Retry read_prim on EINTR.
1072 (do_ser_base_readchar): Retry read_prim on EINTR.
1073 (ser_base_write): Retry write_prim on EINTR.
1074 * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
1075 (ser_unix_write_prim): Remove comment.
1077 2016-04-12 Pedro Alves <palves@redhat.com>
1079 * remote.c (remote_pass_ctrlc): New function.
1080 (init_remote_ops): Install it.
1081 * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
1083 (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
1084 * target.h (struct target_ops) <to_pass_ctrlc>: New method.
1085 (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
1086 * target-delegates.c: Regenerate.
1088 2016-04-12 Pedro Alves <palves@redhat.com>
1090 * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
1092 * linux-nat.c (linux_nat_interrupt): Delete.
1093 (linux_nat_add_target): Don't install linux_nat_interrupt.
1094 * remote.c (remote_interrupt_ns): Change return type to void.
1095 Throw error if interrupting the target is not supported.
1096 (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
1098 2016-04-12 Pedro Alves <palves@redhat.com>
1100 * defs.h (clear_quit_flag): Remove declaration.
1101 * extension-priv.h (struct extension_language_ops)
1102 <clear_quit_flag>: Remove field and update comments.
1103 * extension.c (clear_quit_flag): Delete.
1104 * guile/guile.c (guile_extension_ops): Adjust.
1105 * python/python.c (python_extension_ops): Adjust.
1106 (gdbpy_clear_quit_flag): Delete.
1108 2016-04-12 Pedro Alves <palves@redhat.com>
1110 * main.c (captured_main): Don't clear the quit flag.
1112 2016-04-12 Pedro Alves <palves@redhat.com>
1114 * exceptions.c (prepare_to_throw_exception): Don't clear the quit
1117 2016-04-12 Pedro Alves <palves@redhat.com>
1119 * event-top.c (command_handler): Don't call clear_quit_flag.
1121 2016-04-12 Pedro Alves <palves@redhat.com>
1123 * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
1124 * remote.c (remote_wait_as): Don't call clear_quit_flag.
1126 2016-04-12 Pedro Alves <palves@redhat.com>
1128 * python/python.c: Include "ser-event.h".
1129 (gdbpy_event_fds): Delete.
1130 (gdbpy_serial_event): New.
1131 (gdbpy_run_events): Change prototype. Use serial_event_clear
1132 instead of serial_readchar.
1133 (gdbpy_post_event): Use serial_event_set instead of serial_write.
1134 (gdbpy_initialize_events): Use make_serial_event instead of
1137 2016-04-12 Pedro Alves <palves@redhat.com>
1139 * defs.h: Extend QUIT-related comments to mention
1140 interruptible_select.
1141 (quit_serial_event_set, quit_serial_event_clear): Declare.
1142 * event-top.c: Include "ser-event.h" and "gdb_select.h".
1143 (quit_serial_event): New global.
1144 (async_init_signals): Make quit_serial_event.
1145 (quit_serial_event_set, quit_serial_event_clear)
1146 (quit_serial_event_fd, interruptible_select): New functions.
1147 * extension.c (set_quit_flag): Set the quit serial event.
1148 (check_quit_flag): Clear the quit serial event.
1149 * gdb_select.h (interruptible_select): New declaration.
1150 * guile/scm-ports.c (ioscm_input_waiting): Use
1151 interruptible_select instead of gdb_select.
1152 * top.c (gdb_readline_no_editing): Likewise.
1153 * ui-file.c (stdio_file_read): Likewise.
1155 2016-04-12 Pedro Alves <palves@redhat.com>
1157 * event-loop.c: Include "ser-event.h".
1158 (async_signal_handlers_serial_event): New global.
1159 (async_signals_handler, initialize_async_signal_handlers): New
1161 (mark_async_signal_handler): Set
1162 async_signal_handlers_serial_event.
1163 (invoke_async_signal_handlers): Clear
1164 async_signal_handlers_serial_event.
1165 * event-top.c (async_init_signals): Call
1166 initialize_async_signal_handlers.
1168 2016-04-12 Pedro Alves <palves@redhat.com>
1170 * Makefile.in (SFILES): Add ser-event.c.
1171 (HFILES_NO_SRCDIR): Add ser-event.h.
1172 (COMMON_OBS): Add ser-event.o.
1173 * ser-event.c, ser-event.h: New files.
1174 * serial.c (new_serial): New function, factored out from
1175 (serial_fdopen_ops): ... this.
1176 (serial_open_ops_1): New function, factored out from
1177 (serial_open): ... this.
1178 (serial_open_ops): New function.
1179 * serial.h (struct serial): Forware declare.
1180 (serial_open_ops): New declaration.
1182 2016-04-12 Pedro Alves <palves@redhat.com>
1184 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
1185 Remove references to name.
1186 * serial.h (struct serial) <name>: Delete.
1188 2016-04-12 Pedro Alves <palves@redhat.com>
1190 * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
1192 (async_remote_fileio_interrupt): Delete.
1193 (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
1194 handler. Instead just always set the ctrl_c flag.
1195 (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
1196 re-enabling the SIGINT handler.
1197 (remote_fileio_func_open, remote_fileio_func_close)
1198 (remote_fileio_func_read, remote_fileio_func_write)
1199 (remote_fileio_func_lseek, remote_fileio_func_rename)
1200 (remote_fileio_func_unlink, remote_fileio_func_stat)
1201 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1202 (remote_fileio_func_isatty, remote_fileio_func_system)
1203 (remote_fileio_request): Remove references to
1204 remote_fio_no_longjmp.
1205 (initialize_remote_fileio): Don't create an async signal handler.
1207 2016-04-12 Pedro Alves <palves@redhat.com>
1209 * event-top.c (stdin_event_handler): Call QUIT;
1210 (prompt_for_continue): Don't run with immediate_quit set.
1212 2016-04-12 Pedro Alves <palves@redhat.com>
1214 * tui/tui-io.c (tui_redisplay_readline): Check
1215 gdb_in_secondary_prompt_p instead of immediate_quit.
1216 * tui/tui.c: Include top.h.
1217 (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
1220 2016-04-12 Pedro Alves <palves@redhat.com>
1222 * top.c (read_command_file): Inline command_loop here.
1223 (command_loop): Delete.
1225 2016-04-12 Pedro Alves <palves@redhat.com>
1227 * top.c: Include "gdb_select.h".
1228 (gdb_readline_no_editing): Wait for input with gdb_select instead
1229 of blocking in fgetc.
1230 (command_line_input): Don't set immediate_quit.
1232 2016-04-08 Martin Galvan <martin.galvan@tallertechnologies.com>
1234 * value.c (value_next): Make pass-by-reference parameters const-correct.
1235 (value_parent): Likewise.
1236 (value_enclosing_type): Likewise.
1237 (value_lazy): Likewise.
1238 (value_stack): Likewise.
1239 (value_embedded_offset): Likewise.
1240 (value_pointed_to_offset): Likewise.
1241 (value_raw_address): Likewise.
1242 (deprecated_value_modifiable): Likewise.
1243 (value_free_to_mark): Likewise.
1244 (value_release_to_mark): Likewise.
1245 (internalvar_name): Likewise.
1246 (readjust_indirect_value_type): Likewise.
1247 (value_initialized): Likewise.
1248 * value.h (value_next): Likewise.
1249 (value_parent): Likewise.
1250 (value_enclosing_type): Likewise.
1251 (value_lazy): Likewise.
1252 (value_stack): Likewise.
1253 (value_embedded_offset): Likewise.
1254 (value_pointed_to_offset): Likewise.
1255 (value_raw_address): Likewise.
1256 (deprecated_value_modifiable): Likewise.
1257 (value_free_to_mark): Likewise.
1258 (value_release_to_mark): Likewise.
1259 (internalvar_name): Likewise.
1260 (readjust_indirect_value_type): Likewise.
1261 (value_initialized): Likewise.
1263 2016-04-07 Yao Qi <yao.qi@linaro.org>
1265 * record-full.c (record_full_insert_breakpoint): Return
1266 early if entry on the address is found in
1267 record_full_breakpoints.
1269 2016-04-07 Yao Qi <yao.qi@linaro.org>
1271 * record-full.c (record_full_insert_breakpoint): Set
1272 bp_tgt->reqstd_address and bp_tgt->placed_size.
1274 2016-04-06 Don Breazeal <donb@codesourcery.com>
1276 * value.c (value_actual_type): Don't try to get rtti type
1277 of the value if it has been optimized out.
1278 (value_optimized_out): If a memory access error occurs,
1279 just check vaue->optimized_out.
1281 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1283 Revert the previous commit adding unknown_v_replies_ok.
1285 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1287 * remote.c (struct remote_state): New field unknown_v_replies_ok.
1288 (packet_config_support): Read it.
1289 (remote_start_remote): Set it.
1291 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1293 * remote.c: Revert check-in by a mistake in the previous commit.
1295 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1296 Pedro Alves <palves@redhat.com>
1298 * exec.c (exec_file_locate_attach): Print warning for unsupported
1299 target_pid_to_exec_file.
1300 * symfile-mem.c (add_vsyscall_page): Remove the "file" command
1303 2016-04-04 Simon Marchi <simon.marchi@ericsson.com>
1305 * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
1308 2016-04-01 Artemiy Volkov <artemiyv@acm.org>
1311 * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
1312 the type of BINOP_REPEAT's second operand.
1314 2016-03-31 Yichao Yu <yyc1992@gmail.com>
1317 * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
1318 got the breakpoint at the right address.
1319 (jit_inferior_created): New function.
1320 (_initialize_jit): Install jit_inferior_created as
1321 inferior_created observer.
1323 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
1325 * NEWS: Mention support for tracepoints on powerpc*-linux.
1327 2016-03-31 Catalin Udma <catalin.udma@freescale.com>
1330 * python/python.c (execute_gdb_command): Use console uiout
1331 when executing gdb command.
1332 * utils.c (restore_ui_out_closure): New structure.
1333 (do_restore_ui_out): New function.
1334 (make_cleanup_restore_ui_out): Likewise.
1335 * utils.h (make_cleanup_restore_ui_out): Declare.
1337 2016-03-31 Pedro Alves <palves@redhat.com>
1339 * NEWS: Mention that support for "target m32rsdi", "target mips",
1340 "target pmon", "target ddb", "target rockhopper", and "target lsi"
1342 * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
1344 (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
1345 * configure.tgt: Remove all references to remote-m32r-sdi.o and
1347 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
1349 * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
1351 * remote-m32r-sdi.c, remote-mips.c: Delete files.
1352 * symfile.c (generic_load, generic_load): Remove comments.
1354 2016-03-30 Yao Qi <yao.qi@linaro.org>
1356 * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
1359 2016-03-30 Yao Qi <yao.qi@linaro.org>
1361 * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
1362 (arm_epilogue_frame_this_id): New function.
1363 (arm_epilogue_frame_prev_register): New function.
1364 (arm_epilogue_frame_sniffer): New function.
1365 (arm_epilogue_frame_unwind): New.
1366 (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
1368 2016-03-30 Yao Qi <yao.qi@linaro.org>
1370 * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
1371 (arm_stack_frame_destroyed_p_1): ... here. Don't call
1373 (arm_stack_frame_destroyed_p): Call
1374 thumb_stack_frame_destroyed_p and
1375 arm_stack_frame_destroyed_p_1.
1377 2016-03-30 Doug Evans <dje@google.com>
1379 * python/py-utils.c (host_string_to_python_string): New function.
1380 * python/python-internal.h (host_string_to_python_string): Declare it.
1381 * python/py-*.c (*): Update all calls to
1382 PyString_Decode (str, strlen (str), host_charset (), NULL);
1383 to use host_string_to_python_string instead.
1385 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
1387 * remote.c (remote_check_symbols): Allocate own buffer for reply.
1389 2016-03-29 Max Filippov <jcmvbkbc@gmail.com>
1391 * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
1392 Use safe_read_memory_integer instead of read_memory_integer.
1394 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
1396 * NEWS: Mention support for tracepoints on s390*-linux.
1398 2016-03-29 Don Breazeal <donb@codesourcery.com>
1400 * gdb/value.c (value_actual_type): Fix formatting issue.
1402 2016-03-23 Yao Qi <yao.qi@linaro.org>
1404 * gdbarch.sh (software_single_step): Remove comments.
1405 * gdbarch.h: Regenerated.
1407 2016-03-21 Yao Qi <yao.qi@linaro.org>
1409 * arm-tdep.c (arm_record_media): New.
1410 (arm_record_ld_st_reg_offset): Call arm_record_media.
1412 2016-03-21 Yao Qi <yao.qi@linaro.org>
1414 * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
1417 2016-03-18 Yao Qi <yao.qi@linaro.org>
1419 * sparc-tdep.c (sparc_software_single_step): Make it static.
1420 * sparc-tdep.h (sparc_software_single_step): Remove declaration.
1422 2016-03-18 Yao Qi <yao.qi@linaro.org>
1424 * spu-tdep.c (spu_software_single_step): Throw error when
1425 target_read_memory fails.
1427 2016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1429 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
1431 2016-03-17 Pedro Alves <palves@redhat.com>
1432 Don Breazeal <donb@codesourcery.com>
1435 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
1436 instead of checking the 'non_stop' global.
1437 * remote.c (remote_add_thread): New parameter 'executing'. Use it
1438 to set the new thread's executing state.
1439 (remote_notice_new_inferior): Rename parameter 'running' to
1440 'executing'. Always set the thread state to THREAD_RUNNING in
1441 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
1442 EXECUTING to remote_add_thread and notice_new_inferior.
1443 (remote_update_thread_list): Update to pass executing state, not
1446 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
1448 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
1450 * syscalls/s390x-linux.xml: Likewise.
1452 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
1454 * linux-record.c (record_mem_at_reg): New helper function.
1455 (record_linux_system_call): Exploit new helper function where
1458 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
1460 * linux-record.c: Fix whitespace issues; tabify, remove trailing
1463 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
1465 * linux-record.c (record_linux_system_call): Add missing return
1466 statements to handling of pipe and pipe2 syscalls.
1468 2016-03-16 Doug Evans <dje@google.com>
1470 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
1472 2016-03-16 Yao Qi <yao.qi@linaro.org>
1474 * arm-linux-tdep.c (arm_linux_init_abi): Fix
1475 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
1476 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
1477 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
1478 arm_linux_record_tdep.arg7.
1480 2016-03-15 Keith Seitz <keiths@redhat.com>
1482 PR breakpoints/18303
1483 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
1484 look for "::" instead of simply ":".
1485 (cp_search_static_and_baseclasses): Return null_block_symbol for
1488 * cp-support.c (cp_find_first_component_aux): Do not return
1489 a prefix length for ':' unless the next character is also ':'.
1491 2016-03-15 Doug Evans <dje@google.com>
1493 * features/aarch64-core.xml (cpsr_flags): New flags type.
1495 * features/aarch64.c: Regenerate.
1497 2016-03-15 Doug Evans <dje@google.com>
1499 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1500 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1501 * features/i386/64bit-core.xml (i386_eflags): Ditto.
1502 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1503 * features/i386/x32-core.xml (i386_eflags): Ditto.
1505 2016-03-15 Doug Evans <dje@google.com>
1506 Wei-cheng Wang <cole945@gmail.com>
1508 Extend flags to support multibit and enum bitfields.
1509 * NEWS: Document new features.
1510 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1511 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1512 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1513 (append_flags_type_field): New function.
1514 (append_flags_type_flag): Call it.
1515 * gdbtypes.h (append_flags_type_field): Declare.
1516 * target-descriptions.c (struct tdesc_type_flag): Delete.
1517 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1518 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1519 (struct tdesc_type) <u.f>: Delete.
1520 (tdesc_predefined_types): Add "bool".
1521 (tdesc_predefined_type): New function.
1522 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1523 Update TDESC_TYPE_FLAGS support.
1524 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
1525 (tdesc_create_flags): Update.
1526 (tdesc_create_enum): New function.
1527 (tdesc_add_field): Initialize start,end to -1.
1528 (tdesc_add_typed_bitfield): New function.
1529 (tdesc_add_bitfield): Call it.
1530 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
1531 (tdesc_add_enum_value): New function.
1532 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1533 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
1534 * target-descriptions.h (tdesc_create_enum): Declare.
1535 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1536 * valprint.c (generic_val_print_enum_1): New function.
1537 (generic_val_print_enum): Call it.
1538 (val_print_type_code_flags): Make static. Handle multibit bitfields
1540 * valprint.h (val_print_type_code_flags): Delete.
1541 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1542 Delete. All uses removed.
1543 (tdesc_start_enum): New function.
1544 (tdesc_start_field): Handle multibit and enum bitfields.
1545 (tdesc_start_enum_value): New function.
1546 (enum_value_attributes, enum_children, enum_attributes): New static
1548 (feature_children): Add "enum".
1549 * features/gdb-target.dtd (enum, evalue): New elements.
1551 2016-03-15 Doug Evans <dje@google.com>
1553 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1554 from LONGEST to int.
1555 (struct tdesc_type) <u.f.size>: Ditto.
1556 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1557 to int. Add assertion size > 0.
1558 (tdesc_create_flags): Ditto.
1559 * target-descriptions.h (tdesc_set_struct_size): Update.
1560 (tdesc_create_flags): Update.
1561 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1562 (MAX_VECTOR_SIZE): New macro.
1563 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1564 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1566 2016-03-15 Doug Evans <dje@google.com>
1568 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1569 TYPE_CODE_FLAGS instead of "field_type", for consistency.
1570 * features/i386/amd64-avx-linux.c: Regenerate.
1571 * features/i386/amd64-avx.c: Regenerate.
1572 * features/i386/amd64-avx512-linux.c: Regenerate.
1573 * features/i386/amd64-avx512.c: Regenerate.
1574 * features/i386/amd64-linux.c: Regenerate.
1575 * features/i386/amd64-mpx-linux.c: Regenerate.
1576 * features/i386/amd64-mpx.c: Regenerate.
1577 * features/i386/amd64.c: Regenerate.
1578 * features/i386/i386-avx-linux.c: Regenerate.
1579 * features/i386/i386-avx.c: Regenerate.
1580 * features/i386/i386-avx512-linux.c: Regenerate.
1581 * features/i386/i386-avx512.c: Regenerate.
1582 * features/i386/i386-linux.c: Regenerate.
1583 * features/i386/i386-mmx-linux.c: Regenerate.
1584 * features/i386/i386-mmx.c: Regenerate.
1585 * features/i386/i386-mpx-linux.c: Regenerate.
1586 * features/i386/i386-mpx.c: Regenerate.
1587 * features/i386/i386.c: Regenerate.
1588 * features/i386/x32-avx-linux.c: Regenerate.
1589 * features/i386/x32-avx.c: Regenerate.
1590 * features/i386/x32-avx512-linux.c: Regenerate.
1591 * features/i386/x32-avx512.c: Regenerate.
1592 * features/i386/x32-linux.c: Regenerate.
1593 * features/i386/x32.c: Regenerate.
1595 2016-03-15 Pedro Alves <palves@redhat.com>
1598 * linux-thread-db.c (try_thread_db_load_1): Leave
1599 info->td_ta_thr_iter_p NULL iff debugging a live process and we
1601 (find_new_threads_once): Assert that we have a non-NULL
1602 info->td_ta_thr_iter_p instead of checking whether the target has
1605 2016-03-15 Pedro Alves <palves@redhat.com>
1608 * infrun.c (displaced_step_prepare): Also disable displaced
1609 stepping on NOT_SUPPORTED_ERROR.
1610 * linux-tdep.c (linux_displaced_step_location): If reading auxv
1611 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1613 2016-03-13 Marcin Kościelnicki <koriakin@0x04.net>
1615 * s390-linux-tdep.c (s390_gen_return_address): New function.
1616 (s390_gdbarch_init): Fill gen_return_address hook.
1618 2016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
1620 * symmisc.c (maintenance_info_line_tables): New function.
1621 (maintenance_print_one_line_table): New function.
1622 (_initialize_symmisc): Register 'maint info line-table' command.
1623 * NEWS: Mention new command.
1625 2016-03-11 Marcin Kościelnicki <koriakin@0x04.net>
1627 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1628 (s390_ax_pseudo_register_push_stack): New function.
1629 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1630 ax_pseudo_register_push_stack hooks.
1632 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
1634 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1635 gdb/function/as_string.py.
1636 * python/lib/gdb/function/as_string.py: New file.
1637 * NEWS: Mention the new $_as_string function.
1639 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
1641 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1643 2016-03-09 Pedro Alves <palves@redhat.com>
1645 * event-top.c (more_to_come): Delete.
1646 (struct readline_input_state): Delete.
1647 (readline_input_state): Delete.
1648 (get_command_line_buffer): New function.
1649 (command_handler): Update comments. Don't handle NULL commands
1650 here. Do not execute commented lines.
1651 (command_line_append_input_line): New function.
1652 (handle_line_of_input): New function, partly based on
1653 command_line_handler and command_line_input.
1654 (command_line_handler): Rewrite.
1655 * event-top.h (command_handler): New declaration.
1656 (command_loop): Defer command execution to command_handler.
1657 (command_line_input): Update comments. Simplify, using struct
1658 buffer and handle_line_of_input.
1659 * top.h (struct buffer): New forward declaration.
1660 (handle_line_of_input): New declaration.
1662 2016-03-09 Pedro Alves <palves@redhat.com>
1664 * event-top.c (command_line_handler): Use xfree + xstrdup instead
1665 of xrealloc + strcpy.
1666 * main.c (captured_main): Use xstrdup instead of xmalloc plus
1668 * top.c (saved_command_line): Rewrite comment.
1669 (saved_command_line_size): Delete.
1670 (command_line_input): Use xfree + xstrdup instead of xrealloc +
1672 * top.h (saved_command_line_size): Delete declaration.
1674 2016-03-09 Pedro Alves <palves@redhat.com>
1676 * event-top.c: Include buffer.h.
1677 (gdb_readline_no_editing_callback): Use struct buffer instead
1680 2016-03-09 Pedro Alves <palves@redhat.com>
1682 * common/buffer.h (buffer_grow_char): New function.
1683 * top.c: Include buffer.h.
1684 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1685 'prompt'. Use struct buffer instead of xrealloc.
1687 2016-03-09 Pedro Alves <palves@redhat.com>
1689 * defs.h (gdb_readline): Delete declaration.
1690 * top.c (gdb_readline): Rename to ...
1691 (gdb_readline_no_editing): ... this, and make static.
1693 2016-03-09 Pedro Alves <palves@redhat.com>
1695 * utils.c (prompt_for_continue): Update comments.
1697 2016-03-09 Pedro Alves <palves@redhat.com>
1699 * event-top.c (async_annotation_suffix): Delete.
1700 (top_level_prompt, command_line_handler): Don't use
1701 'async_annotation_suffix' and simplify.
1702 * event-top.h (async_annotation_suffix): Delete declaration.
1703 (init_main): Remove reference to 'async_annotation_suffix'.
1705 2016-03-09 Pedro Alves <palves@redhat.com>
1707 * event-top.c (gdb_readline2): Rename to ...
1708 (gdb_readline_no_editing_callback): ... this.
1709 (change_line_handler, stdin_event_handler)
1710 (gdb_setup_readline): Adjust.
1711 * event-top.h (gdb_readline2): Rename to ...
1712 (gdb_readline_no_editing_callback): ... this, and move closer to
1713 other readline-related declarations.
1714 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1716 2016-03-09 Pedro Alves <palves@redhat.com>
1718 * top.c (window_hook): Delete.
1719 (command_loop): Remove references to window_hook.
1721 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1723 * corefile.c (safe_read_memory_unsigned_integer): New function.
1724 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1725 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1727 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1729 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1730 (rs6000_gen_return_address): New function.
1731 (rs6000_gdbarch_init): Wire in the above.
1733 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1735 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1736 (rs6000_gdbarch_init): Wire in the above.
1738 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1740 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1741 instructions that do nothing or are conditional traps.
1743 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1745 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1746 frame func's PC in info->func before any other failure can occur.
1747 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1748 info->func has been filled out.
1750 2016-03-09 Pedro Alves <palves@redhat.com>
1752 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1754 2016-03-09 Pedro Alves <palves@redhat.com>
1756 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1758 2016-03-09 Pedro Alves <palves@redhat.com>
1760 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1761 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1763 2016-03-09 Pedro Alves <palves@redhat.com>
1765 * doublest.c: Extend comments.
1766 (floatformat_to_doublest, floatformat_from_doublest): Copy the
1767 floatformat's total size, not the host type's size.
1769 2016-03-09 Pedro Alves <palves@redhat.com>
1771 * doublest.c (floatformat_totalsize_bytes): New function.
1772 (floatformat_from_type): Assert that the type's length is at least
1773 as long as the floatformat's totalsize.
1774 * doublest.h (floatformat_totalsize_bytes): New declaration.
1775 * gdbtypes.c (arch_float_type): Assert that the type's length is
1776 at least as long as the floatformat's totalsize.
1778 2016-03-09 Pedro Alves <palves@redhat.com>
1780 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1781 format to floatformats_ieee_double.
1783 2016-03-07 Pedro Alves <palves@redhat.com>
1785 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1786 before calling bfd_get_flavour.
1788 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1790 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1791 (avr_push_dummy_call): Correct last needed argument register.
1792 Write MSB of argument into register and subsequent bytes into
1793 other registers in decreasing order.
1795 2016-03-04 Yao Qi <yao.qi@linaro.org>
1797 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1798 condition check. Record the right D register number.
1800 2016-03-04 Yao Qi <yao.qi@linaro.org>
1802 * arm-tdep.c (arm_record_extension_space): Remove code
1803 printing "Process record does not support".
1804 (arm_record_data_proc_misc_ld_str): Likewise.
1805 (decode_insn): Call arm_record_extension_space if condition
1806 is 0xf. Call arm_record_unsupported_insn if ret isn't
1807 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
1808 the value of thumb2_record_decode_insn_handler.
1810 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
1812 * features/feature_to_c.sh: Print the help when passing no
1815 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1817 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1819 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1821 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1823 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
1825 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1826 exception when attempting to access the inferior's backchain.
1828 2016-02-29 Yao Qi <yao.qi@linaro.org>
1830 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1831 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1832 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1833 for aarch64_sys_epoll_create1.
1835 2016-02-29 Yao Qi <yao.qi@linaro.org>
1837 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1838 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1839 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1840 * linux-record.c (record_linux_system_call): Handle them.
1842 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
1844 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1847 2016-02-26 Keith Seitz <keiths@redhat.com>
1849 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1850 to avoid invalid conversion from void *.
1852 2016-02-26 Yao Qi <yao.qi@linaro.org>
1854 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1855 per bit 8. Check bit 20 instead of bit 4 for VMOV
1856 instruction. Record D registers for instructions changing
1857 S registers. Change of the order of length and address
1858 in record_buf_mem array.
1860 2016-02-26 Yao Qi <yao.qi@linaro.org>
1862 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1865 2016-02-25 Doug Evans <dje@google.com>
1867 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1869 (recv_long_data): Ditto.
1871 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
1873 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1874 Initialize variables.
1876 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
1878 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1879 (ax_reg_mask): Likewise.
1881 2016-02-24 Pedro Alves <palves@redhat.com>
1883 * linux-nat.c (save_sigtrap) Delete.
1884 (stop_wait_callback): Call save_stop_reason instead of
1886 (check_stopped_by_breakpoint): Rename to ...
1887 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
1888 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1889 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
1890 common code between the USE_SIGTRAP_SIGINFO and
1891 !USE_SIGTRAP_SIGINFO blocks.
1892 (linux_nat_filter_event): Call save_stop_reason instead of
1894 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1896 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
1897 comments on MIPS behavior.
1898 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1900 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
1902 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1903 to avoid spurious warnings.
1905 2016-02-24 Gary Benson <gbenson@redhat.com>
1907 * exec.c (exec_file_locate_attach): Do not attempt to
1908 locate main executable locally if not found in sysroot.
1910 2016-02-24 Joel Brobecker <brobecker@adacore.com>
1914 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
1916 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1917 unavailable PC/SP to build unavailable frame.
1919 2016-02-23 Doug Evans <dje@google.com>
1921 Extend "skip" command to support -file, -gfile, -function, -rfunction.
1922 * NEWS: Document new features.
1923 * skip.c: #include "fnmatch.h", "gdb_regex.h".
1924 (skiplist_entry) <file>: Renamed from filename.
1925 <function>: Renamed from function_name.
1926 <file_is_glob, function_is_regexp>: New members.
1927 <compiled_function_regexp, compiled_function_regexp_is_valid>:
1929 (make_skip_entry): New function.
1930 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1931 (make_free_skiplist_entry_cleanup): New function.
1932 (skip_file_command): Update.
1933 (skip_function, skip_function_command): Update.
1934 (compile_skip_regexp): New functions.
1935 (skip_command): Add support for new options.
1936 (skip_info): Update.
1937 (skip_file_p, skip_gfile_p): New functions.
1938 (skip_function_p, skip_rfunction_p): New functions.
1939 (function_name_is_marked_for_skip): Update and simplify.
1940 (_initialize_step_skip): Update.
1941 * symtab.c: #include "fnmatch.h".
1942 (compare_glob_filenames_for_search): New function.
1943 * symtab.h (compare_glob_filenames_for_search): Declare.
1944 * utils.c (count_path_elements): New function.
1945 (strip_leading_path_elements): New function.
1946 * utils.h (count_path_elements): Declare.
1947 (strip_leading_path_elements): Declare.
1949 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
1951 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1952 (thumb_process_displaced_insn): Likewise.
1953 (arm_process_displaced_insn): Adjust calls.
1955 2016-02-23 Yao Qi <yao.qi@linaro.org>
1957 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1959 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1960 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1961 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1962 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1963 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1964 <aarch64_sys_faccessat>: New.
1965 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1966 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1967 <aarch64_sys_newfstatat>: New.
1968 (UNSUPPORTED_SYSCALL_MAP): New macro.
1969 (aarch64_canonicalize_syscall): Add missing syscalls.
1971 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1973 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1975 2016-02-22 Yao Qi <yao.qi@linaro.org>
1977 * arm-tdep.c: Fix code format issues.
1979 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
1981 * d-namespace.c (d_lookup_symbol_imports): Remove argument
1982 'search_parents'. All callers updated.
1984 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1986 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1987 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1989 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
1991 * NEWS: Add entry for bound violation.
1992 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1993 Add handler for segmentation fault.
1994 * gdbarch.sh (handle_segmentation_fault): New.
1995 * gdbarch.c: Regenerate.
1996 * gdbarch.h: Regenerate.
1997 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1998 (SIG_CODE_BONDARY_FAULT): New define.
1999 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
2000 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
2001 * i386-tdep.c (i386_mpx_enabled): Add as external.
2002 * i386-tdep.c (i386_mpx_enabled): Add as external.
2003 * infrun.c (handle_segmentation_fault): New function.
2004 (print_signal_received_reason): Use handle_segmentation_fault.
2006 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
2008 * arch-utils.c (default_guess_tracepoint_registers): New function.
2009 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
2010 * gdbarch.c: Regenerate.
2011 * gdbarch.h: Regenerate.
2012 * gdbarch.sh: Add guess_tracepoint_registers hook.
2013 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
2015 2016-02-17 Gary Benson <gbenson@redhat.com>
2017 * exec.c (exec_file_locate_attach): Add missing cleanup.
2019 2016-02-16 Don Breazeal <donb@codesourcery.com>
2022 * remote.c (remove_new_fork_children): Check for pending
2023 fork status in thread_info.suspend.
2025 2016-02-16 Yao Qi <yao.qi@linaro.org>
2027 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
2030 2016-02-16 Yao Qi <yao.qi@linaro.org>
2032 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
2033 <syscall_next_pc>: Remove argument PC. Callers updated.
2034 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2035 Remove argument PC. Get pc from regcache_read_pc.
2036 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
2039 2016-02-15 Yao Qi <yao.qi@linaro.org>
2041 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
2043 2016-02-12 Yao Qi <yao.qi@linaro.org>
2045 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
2046 nextpc according to instruction.
2048 2016-02-12 Yao Qi <yao.qi@linaro.org>
2050 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
2051 self->ops->fixup if it isn't NULL.
2052 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
2053 (struct arm_get_next_pcs_ops) <fixup>: New field.
2054 * arch/arm-linux.c: Include common-regcache.h and
2055 arch/arm-get-next-pcs.h.
2056 (arm_linux_get_next_pcs_fixup): New function.
2057 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
2058 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
2059 it with arm_linux_get_next_pcs_fixup.
2060 (arm_linux_software_single_step): Move code to
2061 arm_linux_get_next_pcs_fixup.
2062 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
2064 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
2066 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
2069 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
2071 * frame.h (skip_tailcall_frames): Update comment.
2072 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
2073 if only artificial frames are found. Update comment.
2074 (frame_unwind_caller_id): Handle NULL return.
2075 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
2076 skip_artificial_frames does not return NULL.
2077 (frame_pop): Add an error if only tailcall frames are found.
2078 * infcmd.c (finish_command): Move skip_tailcall_frames call into
2079 forward-execution case. Add an error if only tailcall frames are
2082 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
2084 * stack.c (frame_info): Check frame_unwind_caller_id.
2086 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
2088 * frame.h (skip_tailcall_frames): New.
2089 * frame.c (skip_tailcall_frames): New.
2090 (frame_pop): Call skip_tailcall_frames.
2091 * infcmd.c (finish_command): Call skip_tailcall_frames.
2093 2016-02-11 Pedro Alves <palves@redhat.com>
2095 * Makefile.in (check-parallel): New rule.
2097 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
2099 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
2100 (arm_analyze_prologue): Likewise.
2101 (arm_scan_prologue): Likewise.
2102 (arm_m_exception_prev_register): Likewise.
2103 (arm_copy_block_xfer): Likewise.
2104 (thumb2_copy_block_xfer): Likewise.
2105 (arm_decode_miscellaneous): Likewise.
2106 (arm_decode_ld_st_word_ubyte): Likewise.
2107 (arm_decode_svc_copro): Likewise.
2108 (thumb2_decode_svc_copro): Likewise.
2109 (thumb_copy_16bit_ldr_literal): Likewise.
2110 (thumb_copy_pop_pc_16bit): Likewise.
2111 (decode_thumb_32bit_ld_mem_hints): Likewise.
2112 (arm_show_force_mode): Likewise.
2113 (_initialize_arm_tdep): Likewise.
2114 (arm_record_strx): Likewise.
2115 (arm_record_extension_space): Likewise.
2116 (arm_record_data_proc_misc_ld_str): Likewise.
2117 (arm_record_exreg_ld_st_insn): Likewise.
2118 (arm_record_vfp_data_proc_insn): Likewise.
2119 (arm_record_coproc_data_proc): Likewise.
2120 (thumb_record_misc): Likewise.
2121 (thumb_record_ldm_stm_swi): Likewise.
2122 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
2123 (thumb2_record_ld_mem_hints): Likewise.
2124 (thumb2_record_lmul_lmla_div): Likewise.
2125 (thumb2_record_asimd_struct_ld_st): Likewise.
2126 (arm_process_record): Likewise.
2128 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
2130 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
2131 (ARM displaced stepping support): Remove reference to
2132 arm_displaced_step_copy_insn in comment.
2133 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
2134 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
2135 reference to arm_displaced_step_copy_insn in comment.
2137 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
2139 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
2140 (thumb_copy_b): Likewise.
2141 (arm_decode_b_bl_ldmstm): Likewise.
2142 (thumb_copy_16bit_ldr_literal): Likewise.
2143 (thumb_copy_pop_pc_16bit): Likewise.
2145 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
2147 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
2150 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
2152 * tracefile-tfile.c (trace_tdesc): New static variable.
2153 (tfile_open): Clear trace_tdesc, call target_find_description.
2154 (tfile_interp_line): Recognize tdesc lines.
2155 (tfile_close): Clear trace_tdesc.
2156 (tfile_xfer_partial_features): New function.
2157 (tfile_xfer_partial): Call tfile_xfer_partial_features.
2158 (tfile_append_tdesc_line): New function.
2160 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
2162 * ctf.c (ctf_write_tdesc): New function.
2163 (ctf_write_ops): Wire in ctf_write_tdesc.
2164 * tracefile-tfile.c (tfile_write_tdesc): New function.
2165 (tfile_write_ops): Wire in tfile_write_tdesc.
2166 * tracefile.c (trace_save): Call write_tdesc method.
2167 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
2168 * xml-tdesc.c (target_fetch_description_xml): New function.
2169 * xml-tdesc.h: Add target_fetch_description_xml prototype.
2171 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
2173 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
2174 (arm_decode_dp_misc): Likewise.
2176 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
2178 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
2179 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
2180 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
2182 (i386_pseudo_register_write): Ditto.
2183 (i386_ax_pseudo_register_collect): New function.
2184 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
2185 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
2187 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
2189 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
2190 instead of gdb order.
2192 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
2194 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
2197 2016-02-10 Joel Brobecker <brobecker@adacore.com>
2199 * NEWS: Create a new section for the next release branch.
2200 Rename the section of the current branch, now that it has
2203 2016-02-10 Joel Brobecker <brobecker@adacore.com>
2205 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
2206 * version.in: Bump version to 7.11.50.DATE-git.
2208 2016-02-09 Keith Seitz <keiths@redhat.com>
2210 PR breakpoints/19546
2211 * breakpoint.c (breakpoint_event_location_empty_p): New function.
2212 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
2213 instead of event_location_empty_p.
2215 2016-02-09 Keith Seitz <keiths@redhat.com>
2217 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
2218 string_to_event_location_basic instead of string_to_event_location.
2220 2016-02-09 Keith Seitz <keiths@redhat.com>
2222 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
2223 leading whitespace and use string_to_event_location_basic instead
2224 of new_linespec_location.
2226 2016-02-09 Keith Seitz <keiths@redhat.com>
2229 * python/py-breakpoint.c (bppy_init): Use
2230 string_to_event_location_basic instead of new_linespec_location.
2232 2016-02-09 Keith Seitz <keiths@redhat.com>
2234 * location.c (string_to_explicit_location): Note that "-p" is
2235 reserved for probe locations and return NULL for any input
2236 that starts with that.
2237 (string_to_event_location): Move "legacy" linespec code to ...
2238 (string_to_event_location_basic): ... here.
2239 * location.h (string_to_event_location): Update comment.
2240 (string_to_event_location_basic): New function.
2242 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
2244 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
2245 to AC_OUTPUT. Remove "exit 0" at the end.
2246 * configure: Regenerate.
2248 2016-02-09 Pedro Alves <palves@redhat.com>
2250 PR breakpoints/19548
2251 * breakpoint.c (create_overlay_event_breakpoint): Don't update
2252 global location list here.
2253 (create_longjmp_master_breakpoint)
2254 (create_std_terminate_master_breakpoint)
2255 (create_exception_master_breakpoint, create_jit_event_breakpoint)
2256 (update_breakpoint_locations):
2257 (breakpoint_re_set): Update global location list after all
2258 breakpoints are re-set.
2260 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
2262 * remote.c (remote_register_number_and_offset): Remove unused
2264 (remote_thread_always_alive): Likewise.
2265 (remote_update_thread_list): Likewise.
2266 (process_initial_stop_replies): Likewise.
2267 (remote_start_remote): Likewise.
2268 (remote_check_symbols): Likewise.
2269 (discard_pending_stop_replies): Likewise.
2270 (process_stop_reply): Likewise.
2271 (putpkt_binary): Likewise.
2273 (remote_add_target_side_condition): Likewise.
2274 (remote_insert_breakpoint): Likewise.
2275 (remote_supports_stopped_by_sw_breakpoint): Likewise.
2276 (remote_supports_stopped_by_hw_breakpoint): Likewise.
2277 (remote_xfer_partial): Likewise.
2278 (remote_read_btrace): Likewise.
2279 (remote_async_serial_handler): Likewise.
2280 (remote_thread_events): Likewise.
2281 (_initialize_remote): Likewise.
2283 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
2285 * varobj.h (varobj_delete): Remove dellist parameter, update and
2286 move documentation here.
2287 * varobj.c (struct cpstack, cppush, cppop): Remove.
2288 (delete_variable): Remove resultp (first) parameter.
2289 (delete_variable_1): Likewise.
2290 (varobj_delete): Remove dellist parameter and unused code.
2291 (update_dynamic_varobj_children): Adjust varobj_delete call.
2292 (update_type_if_necessary): Likewise.
2293 (varobj_set_visualizer): Likewise.
2294 (varobj_update): Likewise.
2295 (value_of_root): Likewise.
2296 (varobj_invalidate_iter): Likewise.
2297 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
2299 2016-02-04 Yao Qi <yao.qi@linaro.org>
2301 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
2302 0 before handling 'F' and set it back afterwards.
2304 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
2306 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
2308 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
2310 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
2312 (compat_siginfo): New bound fields added.
2313 (compat_x32_siginfo): New field added.
2314 (cpt_si_addr_lsb): New define.
2315 (compat_siginfo_from_siginfo): Use nat_siginfo.
2316 (siginfo_from_compat_siginfo): Use nat_siginfo.
2317 (compat_x32_siginfo_from_siginfo): Likewise.
2318 (siginfo_from_compat_x32_siginfo): Likewise.
2320 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
2322 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
2323 structure to the siginfo if extra_fields contains
2324 LINUX_SIGINFO_FIELD_ADDR_BND.
2326 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
2328 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
2329 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
2330 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
2332 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
2333 x86_linux_get_siginfo_type for the amd64 abi.
2334 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
2336 (i386_linux_init_abi): Add new function at the i386 ABI
2339 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
2341 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
2342 (linux_siginfo_extra_fields): New enum type.
2343 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
2344 (linux_get_siginfo_type): Use new function.
2346 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
2348 * nat/amd64-linux-siginfo.c: New file.
2349 * nat/amd64-linux-siginfo.h: New file.
2350 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
2351 (amd64-linux-siginfo.o): New rule.
2352 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
2353 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
2354 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
2355 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
2356 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
2357 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
2358 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
2359 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
2361 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
2363 * value.c (max_value_size): New variable.
2364 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
2365 (set_max_value_size): New function.
2366 (show_max_value_size): New function.
2367 (check_type_length_before_alloc): New function.
2368 (allocate_value_contents): Call check_type_length_before_alloc.
2369 (set_value_enclosing_type): Likewise.
2370 (_initialize_values): Add set/show handler for max-value-size.
2371 * NEWS: Mention new set/show command.
2373 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
2375 * varobj.h (struct varobj): Fix typos in comments.
2376 (struct lang_varobj_ops): Likewise.
2377 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
2378 (varobj_create): Move misplaced comment.
2380 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
2382 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
2383 to for include additional lines.
2384 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
2386 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
2388 * gnulib/import/Makefile.am: Regenerate.
2389 * gnulib/import/Makefile.in: Regenerate.
2390 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2391 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
2393 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
2395 * remote.c (skip_to_semicolon): Remove.
2396 (remote_parse_stop_reply): Use strchrnul instead of
2398 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
2400 * gnulib/aclocal.m4: Regenerate.
2401 * gnulib/config.in: Regenerate.
2402 * gnulib/configure: Regenerate.
2403 * gnulib/import/Makefile.am: Regenerate.
2404 * gnulib/import/Makefile.in: Regenerate.
2405 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2406 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
2407 * gnulib/import/m4/rawmemchr.m4: New file.
2408 * gnulib/import/m4/strchrnul.m4: New file.
2409 * gnulib/import/rawmemchr.c: New file.
2410 * gnulib/import/rawmemchr.valgrind: New file.
2411 * gnulib/import/strchrnul.c: New file.
2412 * gnulib/import/strchrnul.valgrind: New file.
2414 2016-01-28 Yao Qi <yao.qi@linaro.org>
2416 * breakpoint.c (build_target_command_list): Don't call continue
2418 (build_target_condition_list): Likewise.
2420 2016-01-27 Kevin Buettner <kevinb@redhat.com>
2422 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
2423 bytes as aggregates.
2425 2016-01-27 Joel Brobecker <brobecker@adacore.com>
2427 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
2428 Linespec Maintainers.
2430 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
2432 * common/common-utils.c (skip_spaces): Fix comment.
2433 (skip_to_space_const): Likewise.
2435 2016-01-25 Yao Qi <yao.qi@linaro.org>
2437 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
2438 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
2439 (arm_deal_with_atomic_sequence_raw): Likewise.
2440 (thumb_get_next_pcs_raw): Likewise.
2441 (arm_get_next_pcs_raw): Likewise.
2442 (arm_get_next_pcs): Remove argument pc. Callers updated.
2443 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
2445 2016-01-25 Mark Wielaard <mjw@redhat.com>
2447 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
2448 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
2450 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
2451 statement block by introducing an else.
2452 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
2453 of return statements.
2454 (record_linux_msghdr): Likewise.
2456 2016-01-25 Pedro Alves <palves@redhat.com>
2459 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
2460 parent/child running states.
2462 2016-01-25 Pedro Alves <palves@redhat.com>
2465 * linux-nat.c (kill_one_lwp): New, factored out from ...
2466 (kill_callback): ... this.
2467 (kill_wait_callback): New, factored out from ...
2468 (kill_wait_one_lwp): ... this.
2469 (kill_unfollowed_fork_children): New function.
2470 (linux_nat_kill): Use it.
2472 2016-01-22 John Baldwin <jhb@FreeBSD.org>
2474 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
2476 2016-01-22 Yao Qi <yao.qi@linaro.org>
2478 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
2480 (store_fpregs, fetch_regs, store_regs): Likewise.
2481 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2482 (fetch_vfp_regs, store_vfp_regs): Likewise.
2484 2016-01-21 Doug Evans <dje@google.com>
2486 * breakpoint.c (init_breakpoint_sal): Add comment.
2488 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
2490 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2492 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
2494 * disasm.c (maybe_add_dis_line_entry): Rename to...
2495 (add_dis_line_entry): ...this, and update header comment.
2496 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2498 2016-01-21 Pedro Alves <palves@redhat.com>
2500 * Makefile.in (COMPILER_CFLAGS): New.
2501 (CXXFLAGS): Get it from configure.
2502 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2504 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2506 * configure: Regenerate.
2508 2016-01-21 Joel Brobecker <brobecker@adacore.com>
2510 * location.h (new_address_location): Add new parameters
2511 "addr_string" and "addr_string_len".
2512 (get_address_string_location): Add declaration.
2513 * location.c (new_address_location): Add new parameters
2514 "addr_string" and "addr_string_len". If not NULL, store
2515 a copy of the addr_string in the new location as well.
2516 (get_address_string_location): New function.
2517 (string_to_event_location): Update call to new_address_location.
2518 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2519 Save the event location in the parser's state before
2520 passing it to convert_address_location_to_sals.
2521 * breakpoint.c (create_thread_event_breakpoint): Update call
2522 to new_address_location.
2523 (init_breakpoint_sal): Get the event location's string, if any,
2524 and use it to update call to new_address_location.
2525 * python/py-finishbreakpoint.c (bpfinishpy_init):
2526 Update call to new_address_location.
2527 * spu-tdep.c (spu_catch_start): Likewise.
2529 * config/djgpp/fnchange.lst: Add entries for
2530 gdb/testsuite/gdb.base/break-fun-addr1.c and
2531 gdb/testsuite/gdb.base/break-fun-addr2.c.
2533 2016-01-21 Yao Qi <yao.qi@linaro.org>
2535 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2536 is_thumb and set it according to CPSR saved on the stack.
2537 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2538 arm_linux_sigreturn_next_pc.
2540 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
2542 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2543 Fix enumerators sort key function.
2545 2016-01-20 Joel Brobecker <brobecker@adacore.com>
2547 * printcmd.c (print_scalar_formatted): Move binary operator from
2548 end of line to beginning of next line. Adjust formatting
2551 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2553 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2556 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2558 * fbsd-tdep.c (find_stop_signal): Remove.
2559 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2560 <stop_signal>: New field.
2561 <abort_iteration>: New field.
2562 (fbsd_collect_regset_section_cb): Use new fields.
2563 (fbsd_collect_thread_registers): New function.
2564 (struct fbsd_corefile_thread_data): New structure.
2565 (fbsd_corefile_thread): New function.
2566 (fbsd_make_corefile_notes): Use new function to dump notes for each
2567 non-exited thread in a process.
2569 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2571 * configure.ac: Check for support for LWP names on FreeBSD.
2572 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2573 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2574 (fbsd_fetch_kinfo_proc): Move function earlier.
2575 [PT_LWPINFO] (fbsd_thread_alive): New function.
2576 [PT_LWPINFO] (fbsd_pid_to_str): New function.
2577 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2578 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2579 [PT_LWPINFO] (fbsd_add_threads): New function.
2580 [PT_LWPINFO] (fbsd_update_thread_list): New function.
2581 [PT_LWPINFO] New variable super_resume.
2582 [PT_LWPINFO] (resume_one_thread_cb): New function.
2583 [PT_LWPINFO] (resume_all_threads_cb): New function.
2584 [PT_LWPINFO] (fbsd_resume): New function.
2585 (fbsd_remember_child): Save full ptid instead of plain pid.
2586 (fbsd_is_child_pending): Return ptid of saved child process.
2587 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2589 [PT_LWP_EVENTS] Handle LWP events.
2590 [TDP_RFPPWAIT] Include LWP in child ptid.
2591 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2592 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2593 Add threads for existing processes.
2594 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2595 "fbsd_thread_alive".
2596 Set "to_pid_to_str" to "fbsd_pid_to_str".
2597 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2599 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2600 Set "to_has_thread_control" to "tc_schedlock".
2601 Set "to_resume" to "fbsd_resume".
2602 (_initialize_fbsd_nat): New function.
2603 * configure: Regenerate.
2604 * config.in: Regenerate.
2606 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2608 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2610 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2611 (amd64bsd_dr_get): Use get_ptrace_pid.
2612 (amd64bsd_dr_set): Use get_ptrace_pid.
2613 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2614 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2615 (i386bsd_dr_get): Use get_ptrace_pid.
2616 (i386bsd_dr_set): Use get_ptrace_pid.
2617 * inf-ptrace.c (get_ptrace_pid): Export.
2618 * inf-ptrace.h (get_ptrace_pid): Declare.
2619 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2620 (ppcfbsd_store_inferior_registers): Use lwp id.
2622 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2624 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2625 (fbsd_core_thread_name): New function.
2626 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2627 Add "core_thread_name" gdbarch method.
2629 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2631 * corelow.c (core_thread_name): New function.
2632 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2634 * gdbarch.sh (core_thread_name): New gdbarch callback.
2635 * gdbarch.h: Re-generate.
2636 * gdbarch.c: Re-generate.
2638 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
2640 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2641 convert gdb.Value to integer type using int().
2643 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2645 * configure.ac: Include <sys/types.h when checking for "r_fs" in
2647 * configure: Regenerate.
2649 2016-01-19 Pedro Alves <palves@redhat.com>
2651 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2652 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2653 current program space down to linespec decoding and breakpoint
2655 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2657 (until_break_command): Adjust calls to decode_line_1.
2658 (base_breakpoint_decode_location, bkpt_decode_location): Add
2659 'search_pspace' parameter. Pass it along.
2660 (bkpt_probe_create_sals_from_location): Adjust calls to
2662 (tracepoint_decode_location, tracepoint_probe_decode_location)
2663 (strace_marker_decode_location): Add 'search_pspace' parameter.
2665 (all_locations_are_pending): Rewrite to take a breakpoint and
2666 program space as arguments instead.
2667 (hoist_existing_locations): New function.
2668 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
2669 hoist_existing_locations instead of always removing all locations,
2670 and adjust to all_locations_are_pending change.
2671 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
2672 Don't disable the breakpoint if there are other locations in
2673 another program space.
2674 (breakpoint_re_set_default): Adjust to pass down the current
2675 program space as filter program space.
2676 (decode_location_default): Add 'search_pspace' parameter and pass
2678 (prepare_re_set_context): Don't switch program space here.
2679 (breakpoint_re_set): Use save_current_space_and_thread instead of
2680 save_current_program_space.
2681 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2682 'search_pspace' parameter.
2683 (update_breakpoint_locations): Add 'filter_pspace' parameter.
2684 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2686 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2687 program space as filter program space.
2688 * linespec.c (struct linespec_state) <search_pspace>: New field.
2689 (create_sals_line_offset, convert_explicit_location_to_sals)
2690 (parse_linespec): Pass the search program space down.
2691 (linespec_state_constructor): Add 'search_pspace' parameter.
2693 (linespec_parser_new): Add 'search_pspace' parameter and pass it
2695 (linespec_lex_to_end): Adjust.
2696 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2698 (decode_line_with_last_displayed): Adjust.
2699 (collect_symtabs_from_filename, symtabs_from_filename): New
2700 'search_pspace' parameter. Use it.
2701 (find_function_symbols): Pass the search program space down.
2702 * linespec.h (decode_line_1, decode_line_full): Add
2703 'search_pspace' parameter.
2704 * probe.c (parse_probes_in_pspace): New function, factored out
2706 (parse_probes): ... this. Add 'search_pspace' parameter and use
2708 * probe.h (parse_probes): Add pspace' parameter.
2709 * python/python.c (gdbpy_decode_line): Adjust.
2710 * tracepoint.c (scope_info): Adjust.
2712 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2714 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2715 instruction support.
2716 (micromips_next_pc): Likewise.
2717 (micromips_scan_prologue): Likewise.
2718 (micromips_deal_with_atomic_sequence): Likewise.
2719 (micromips_stack_frame_destroyed_p): Likewise.
2720 (mips_breakpoint_from_pc): Likewise.
2722 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2724 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2725 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2727 2016-01-18 Pedro Alves <palves@redhat.com>
2729 * NEWS: Mention that GDB now displays the ID and name of the
2730 thread that hit a breakpoint or received a signal.
2731 * break-catch-sig.c (signal_catchpoint_print_it): Use
2732 maybe_print_thread_hit_breakpoint.
2733 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2734 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2735 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2736 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2737 (print_it_catch_exec, print_it_ranged_breakpoint)
2738 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2739 Use maybe_print_thread_hit_breakpoint.
2740 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2741 * gdbthread.h (show_thread_that_caused_stop): Declare.
2742 * infrun.c (print_signal_received_reason): Print which thread
2744 * thread.c (show_thread_that_caused_stop): New function.
2746 2016-01-18 Gary Benson <gbenson@redhat.com>
2748 * nat/linux-namespaces.c (do_fork): New function.
2749 (linux_mntns_get_helper): Use the above.
2751 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
2753 Pushed by Joel Brobecker <brobecker@adacore.com>.
2755 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2756 if the function has no name.
2758 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
2760 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2761 Conditionalize for Windows host.
2762 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2763 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2764 (phony_iconv_open): Handle both UTF-32 endiannesses.
2765 (phony_iconv): Likewise. Check for output overflow and clean up
2766 out-of-input cases. Correct adjustment to input buffer pointer.
2767 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2770 2016-01-15 Pedro Alves <palves@redhat.com>
2772 * NEWS: Mention star wildcard ranges.
2773 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2774 (number_range_setup_range): New function.
2775 * cli/cli-utils.h (number_range_setup_range): New declaration.
2776 * thread.c (thread_apply_command): Support star TID ranges.
2777 * tid-parse.c (tid_range_parser_finished)
2778 (tid_range_parser_string, tid_range_parser_skip)
2779 (get_tid_or_range, get_tid_or_range): Handle
2780 TID_RANGE_STATE_STAR_RANGE.
2781 (tid_range_parser_star_range): New function.
2782 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2784 (tid_range_parser_star_range): New declaration.
2786 2016-01-15 Pedro Alves <palves@redhat.com>
2788 * thread.c (thread_apply_command): Use the tid range parser to
2789 advance past the thread ID list.
2790 * tid-parse.c (get_positive_number_trailer): New function.
2791 (parse_thread_id): Use it.
2792 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
2794 (get_tid_or_range): Detect negative values. Return 0 instead of
2795 throwing invalid thread ID error.
2797 2016-01-14 Yao Qi <yao.qi@linaro.org>
2799 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2801 (arm_linux_get_next_pcs_ops): Install
2802 arm_linux_get_next_pcs_syscall_next_pc.
2803 (arm_linux_syscall_next_pc): Change to ...
2804 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2805 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2806 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2807 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
2808 call tdep->syscall_next_pc.
2809 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2810 (arm_get_next_pcs_syscall_next_pc): Remove.
2812 2016-01-14 Yao Qi <yao.qi@linaro.org>
2814 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2815 * thread.c (do_captured_thread_select): Cast to const char *.
2817 2016-01-14 Yao Qi <yao.qi@linaro.org>
2819 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2820 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2821 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2823 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2824 <arm_thumb2_breakpoint>: Remove.
2825 <has_thumb2_breakpoint>: New field.
2826 (arm_get_next_pcs_ctor): Update declaration.
2827 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2828 1 to arm_get_next_pcs_ctor.
2829 * arm-tdep.c (arm_software_single_step): Pass 0 to
2830 arm_get_next_pcs_ctor.
2832 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
2834 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2836 2016-01-13 Yao Qi <yao.qi@linaro.org>
2838 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2839 byte_order_for_code to read instruction.
2841 2016-01-13 Pedro Alves <palves@redhat.com>
2843 * NEWS: Mention $_gthread.
2844 * gdbthread.h (struct thread_info) <global_num>: Mention
2846 * thread.c (thread_num_make_value_helper): New function.
2847 (thread_id_make_value): Delete.
2848 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2850 (thread_funcs): Adjust.
2851 (gthread_funcs): New.
2852 (_initialize_thread): Register $_gthread variable.
2854 2016-01-13 Pedro Alves <palves@redhat.com>
2856 * NEWS: Mention "info threads -gid".
2857 * gdbthread.h (struct thread_info) <global_num>: Mention "info
2859 * thread.c (info_threads_command): Handle "-gid".
2860 (_initialize_thread): Adjust "info threads" help string to mention
2863 2016-01-13 Pedro Alves <palves@redhat.com>
2865 * NEWS: Mention InferiorThread.global_num.
2866 * python/py-infthread.c (thpy_get_global_num): New function.
2867 (thread_object_getset): Register "global_num".
2869 2016-01-13 Pedro Alves <palves@redhat.com>
2871 * NEWS: Mention that thread IDs are now per inferior and global
2873 * Makefile.in (SFILES): Add tid-parse.c.
2874 (COMMON_OBS): Add tid-parse.o.
2875 (HFILES_NO_SRCDIR): Add tid-parse.h.
2876 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2877 * breakpoint.c (insert_breakpoint_locations)
2878 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2879 (print_one_breakpoint_location, set_longjmp_breakpoint)
2880 (check_longjmp_breakpoint_for_call_dummy)
2881 (set_momentary_breakpoint): Adjust to use global IDs.
2882 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2883 (until_break_command, longjmp_bkpt_dtor)
2884 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2886 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2887 ptid_to_global_thread_id.
2888 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2889 * gdbthread.h (struct thread_info): Rename field 'num' to
2890 'global_num. Add new fields 'per_inf_num' and 'inf'.
2891 (thread_id_to_pid): Rename thread_id_to_pid to
2892 global_thread_id_to_ptid.
2893 (pid_to_thread_id): Rename to ...
2894 (ptid_to_global_thread_id): ... this.
2895 (valid_thread_id): Rename to ...
2896 (valid_global_thread_id): ... this.
2897 (find_thread_id): Rename to ...
2898 (find_thread_global_id): ... this.
2899 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2900 (print_thread_info): Add comment.
2901 * tid-parse.h: New file.
2902 * tid-parse.c: New file.
2903 * infcmd.c (step_command_fsm_prepare)
2904 (step_command_fsm_should_stop): Adjust to use the global thread
2906 (until_next_command, until_next_command)
2907 (finish_command_fsm_should_stop): Adjust to use the global thread
2909 (attach_post_wait): Adjust to check the inferior number too.
2910 * inferior.h (struct inferior) <highest_thread_num>: New field.
2911 * infrun.c (handle_signal_stop)
2912 (insert_exception_resume_breakpoint)
2913 (insert_exception_resume_from_probe): Adjust to use the global
2915 * record-btrace.c (record_btrace_open): Use global thread IDs.
2916 * remote.c (process_initial_stop_replies): Also consider the
2918 * target.c (target_pre_inferior): Clear the inferior's highest
2920 * thread.c (clear_thread_inferior_resources): Adjust to use the
2922 (new_thread): New inferior parameter. Adjust to use it. Set both
2923 the thread's global ID and the thread's per-inferior ID.
2924 (add_thread_silent): Adjust.
2925 (find_thread_global_id): New.
2926 (find_thread_id): Make static. Adjust to rename.
2927 (valid_thread_id): Rename to ...
2928 (valid_global_thread_id): ... this.
2929 (pid_to_thread_id): Rename to ...
2930 (ptid_to_global_thread_id): ... this.
2931 (thread_id_to_pid): Rename to ...
2932 (global_thread_id_to_ptid): ... this. Adjust.
2933 (first_thread_of_process): Adjust.
2934 (do_captured_list_thread_ids): Adjust to use global thread IDs.
2935 (should_print_thread): New function.
2936 (print_thread_info): Rename to ...
2937 (print_thread_info_1): ... this, and add new show_global_ids
2938 parameter. Handle it. Iterate over inferiors.
2939 (print_thread_info): Reimplement as wrapper around
2940 print_thread_info_1.
2941 (show_inferior_qualified_tids): New function.
2942 (print_thread_id): Use it.
2943 (tp_array_compar): Compare inferior numbers too.
2944 (thread_apply_command): Use tid_range_parser.
2945 (do_captured_thread_select): Use parse_thread_id.
2946 (thread_id_make_value): Adjust.
2947 (_initialize_thread): Adjust "info threads" help string.
2948 * varobj.c (struct varobj_root): Update comment.
2949 (varobj_create): Adjust to use global thread IDs.
2950 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2951 * windows-tdep.c (display_tib): No longer accept an argument.
2952 * cli/cli-utils.c (get_number_trailer): Make extern.
2953 * cli/cli-utils.h (get_number_trailer): Declare.
2954 (get_number_const): Adjust documentation.
2955 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2957 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2958 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2959 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2960 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2962 * python/py-breakpoint.c (bppy_set_thread): Likewise.
2963 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2964 * python/py-infthread.c (thpy_get_num): Add comment and return the
2965 per-inferior thread ID.
2966 (thread_object_getset): Update comment of "num".
2968 2016-01-13 Pedro Alves <palves@redhat.com>
2970 * breakpoint.c (remove_threaded_breakpoints)
2971 (print_one_breakpoint_location): Use print_thread_id.
2972 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2973 (btrace_fetch, btrace_clear): Use print_thread_id.
2974 * common/print-utils.c (CELLSIZE): Delete.
2975 (get_cell): Rename to ...
2976 (get_print_cell): ... this and made extern. Adjust call callers.
2977 Adjust to use PRINT_CELL_SIZE.
2978 * common/print-utils.h (get_print_cell): Declare.
2979 (PRINT_CELL_SIZE): New.
2980 * gdbthread.h (print_thread_id): Declare.
2981 * infcmd.c (signal_command): Use print_thread_id.
2982 * inferior.c (print_inferior): Use print_thread_id.
2983 * infrun.c (handle_signal_stop)
2984 (insert_exception_resume_breakpoint)
2985 (insert_exception_resume_from_probe)
2986 (print_signal_received_reason): Use print_thread_id.
2987 * record-btrace.c (record_btrace_info)
2988 (record_btrace_resume_thread, record_btrace_cancel_resume)
2989 (record_btrace_step_thread, record_btrace_wait): Use
2991 * thread.c (thread_apply_all_command): Use print_thread_id.
2992 (print_thread_id): New function.
2993 (thread_apply_command): Use print_thread_id.
2994 (thread_command, thread_find_command, do_captured_thread_select):
2995 Use print_thread_id.
2997 2016-01-13 Pedro Alves <palves@redhat.com>
2999 * NEWS: Mention InferiorThread.inferior.
3000 * python/py-infthread.c (thpy_get_inferior): New.
3001 (thread_object_getset): Register "inferior".
3003 2016-01-13 Pedro Alves <palves@redhat.com>
3005 * NEWS: Mention $_inferior.
3006 * inferior.c (inferior_id_make_value): New.
3007 (inferior_funcs): New.
3008 (_initialize_inferior): Create $_inferior variable.
3010 2016-01-13 Pedro Alves <palves@redhat.com>
3012 PR breakpoints/19388
3013 * frame.c (get_current_frame): Use validate_registers_access.
3014 * gdbthread.h (validate_registers_access): Declare.
3015 * infrun.c (validate_siginfo_access): Delete.
3016 (siginfo_value_read, siginfo_value_write): Use
3017 validate_registers_access.
3018 * thread.c (validate_registers_access): New function.
3020 2016-01-12 Josh Stone <jistone@redhat.com>
3021 Philippe Waroquiers <philippe.waroquiers@skynet.be>
3023 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
3024 syscall_entry and syscall_return stop reasons. Mention GDB
3025 support for remote catch syscall.
3026 * remote.c (PACKET_QCatchSyscalls): New enum.
3027 (remote_set_syscall_catchpoint): New function.
3028 (remote_protocol_features): New element for QCatchSyscalls.
3029 (remote_parse_stop_reply): Parse syscall_entry/return stops.
3030 (init_remote_ops): Install remote_set_syscall_catchpoint.
3031 (_initialize_remote): Config QCatchSyscalls.
3032 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
3034 2016-01-12 Yao Qi <yao.qi@linaro.org>
3036 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
3037 to gdb_byte * and pass to linux_fork_to_function.
3039 2016-01-12 Yao Qi <yao.qi@linaro.org>
3041 * nat/linux-ptrace.c (linux_fork_to_function): Change type
3042 of argument 'function'.
3043 (linux_grandchild_function): Change return type to 'int'.
3044 Change child_stack's type to 'void *'.
3045 (linux_child_function): Likewise.
3047 2016-01-12 Pedro Alves <palves@redhat.com>
3049 Remove use of the registered trademark symbol throughout.
3051 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
3053 * reply_mig_hack.awk: Rewrite one regular expression.
3055 2016-01-11 Mike Frysinger <vapier@gentoo.org>
3057 * acinclude.m4: Include new warning.m4 file.
3058 * configure: Regenerated.
3059 * configure.ac: Move all warning logic ...
3060 * warning.m4: ... here.
3062 2016-01-08 Yao Qi <yao.qi@linaro.org>
3064 * extension.c: Include target.h.
3065 (set_active_ext_lang): Only call install_gdb_sigint_handler,
3066 check_quit_flag, and set_quit_flag if target_terminal_is_ours
3068 (restore_active_ext_lang): Likewise.
3069 * target.c (target_terminal_is_ours): New function.
3070 * target.h (target_terminal_is_ours): Declare.
3072 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
3074 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
3075 to `err' in the little-endian leg.
3077 2016-01-06 Yao Qi <yao.qi@linaro.org>
3079 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
3081 (thumb_get_next_pcs_raw): Make it static.
3082 (arm_get_next_pcs_raw): Likewise.
3083 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
3085 (arm_get_next_pcs_raw): Likewise.
3087 2016-01-05 Mike Frysinger <vapier@gentoo.org>
3089 * version.in: Change cvs to git.
3091 2016-01-05 Mike Frysinger <vapier@gentoo.org>
3093 * configure.tgt (score-*-*): Delete gdb_sim assignment.
3095 2016-01-05 Pedro Alves <palves@redhat.com>
3098 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
3099 the target is powerpc*.
3100 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
3102 * configure: Regenerate.
3103 * config.in: Regenerate.
3105 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
3107 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
3109 2016-01-02 Mike Frysinger <vapier@gentoo.org>
3111 * configure.tgt (powerpc*-*-*): Delete test call and
3112 always assign gdb_sim.
3114 2016-01-01 Joel Brobecker <brobecker@adacore.com>
3116 Update year range in copyright notice of all files.
3118 2016-01-01 Joel Brobecker <brobecker@adacore.com>
3120 * top.c (print_gdb_version): Change copyright year in version
3123 2016-01-01 Joel Brobecker <brobecker@adacore.com>
3125 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
3127 For older changes see ChangeLog-2015.
3133 version-control: never