gdb/ChangeLog

   1 2016-05-23  Tom Tromey  <tom@tromey.com>
   2
   3         PR python/17981:
   4         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
   5         when there are no breakpoints.
   6
   7 2016-05-24  Pedro Alves  <palves@redhat.com>
   8
   9         PR gdb/19828
  10         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
  11         resumed, and add the thread to GDB's thread list.
  12
  13 2016-05-24  Pedro Alves  <palves@redhat.com>
  14
  15         PR gdb/19828
  16         * linux-nat.c (get_pending_status): If the thread reported the
  17         event to the core and it's pending, use the pending status signal
  18         number.
  19
  20 2016-05-24  Pedro Alves  <palves@redhat.com>
  21
  22         PR gdb/19828
  23         * linux-nat.c (lwp_lwpid_htab): New htab.
  24         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
  25         (lwp_lwpid_htab_add_lwp): New functions.
  26         (lwp_list): Tweak comment.
  27         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
  28         functions.
  29         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
  30         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
  31         (delete_lwp): Use lwp_list_remove.  Remove htab too.
  32         (find_lwp_pid): Search in htab.
  33         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
  34         * linux-nat.h (struct lwp_info) <prev>: New field.
  35
  36 2016-05-24  Pedro Alves  <palves@redhat.com>
  37
  38         PR gdb/19828
  39         * linux-nat.c (lwp_lwpid_htab): New htab.
  40         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
  41         (lwp_lwpid_htab_add_lwp): New functions.
  42         (lwp_list): Tweak comment.
  43         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
  44         functions.
  45         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
  46         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
  47         (delete_lwp): Use lwp_list_remove.  Remove htab too.
  48         (find_lwp_pid): Search in htab.
  49         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
  50         * linux-nat.h (struct lwp_info) <prev>: New field.
  51
  52 2016-05-24  Pedro Alves  <palves@redhat.com>
  53
  54         PR gdb/19828
  55         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
  56         field.
  57         (linux_nat_update_thread_list): Don't fetch the core if already
  58         known.
  59
  60 2016-05-24  Pedro Alves  <palves@redhat.com>
  61
  62         PR gdb/19828
  63         * linux-tdep.c (find_mapping_size): Delete.
  64         (linux_vsyscall_range_raw): Rewrite reading from
  65         /proc/PID/task/PID/maps directly instead of using
  66         gdbarch_find_memory_regions.
  67
  68 2016-05-24  Pedro Alves  <palves@redhat.com>
  69
  70         PR gdb/19828
  71         * linux-nat.c (report_thread_events): New global.
  72         (linux_handle_extended_wait): Report
  73         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
  74         enabled.
  75         (wait_lwp, linux_nat_filter_event): Report all thread exits if
  76         thread event reporting is enabled.  Remove comment.
  77         (filter_exit_event): New function.
  78         (linux_nat_wait_1): Use it.
  79         (linux_nat_thread_events): New function.
  80         (linux_nat_add_target): Install it as target_thread_events method.
  81
  82 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
  83
  84         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
  85
  86 2016-05-23  Yao Qi  <yao.qi@arm.com>
  87
  88         * arch-utils.c (default_code_of_frame_writable): New function.
  89         * arch-utils.h (default_code_of_frame_writable): Declare.
  90         * arm-tdep.c (arm_code_of_frame_writable): New function.
  91         (arm_gdbarch_init): Install gdbarch method
  92         code_of_frame_writable if the target is M-profile.
  93         * frame.c (skip_unwritable_frames): New function.
  94         * frame.h (skip_unwritable_frames): Declare.
  95         * gdbarch.sh (code_of_frame_writable): New.
  96         * gdbarch.c, gdbarch.h: Re-generated.
  97         * infcmd.c (finish_command): Call skip_unwritable_frames.
  98
  99 2016-05-23  Tom Tromey  <tom@tromey.com>
 100
 101         PR python/19438, PR python/18393:
 102         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
 103         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
 104
 105 2016-05-23  Gary Benson  <gbenson@redhat.com>
 106
 107         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
 108         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
 109         Remove field.
 110         (try_thread_db_load_1): Remove td_thr_validate initialization.
 111
 112 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
 113
 114         * configure.ac: Search for libutil-freebsd as alternative to libutil.
 115         * configure: Re-generated.
 116
 117 2016-05-19  Andreas Schwab  <schwab@suse.de>
 118
 119         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
 120         (libunwind_frame_set_descr): Likewise.
 121         (libunwind_frame_cache): Likewise.
 122         (libunwind_frame_dealloc_cache): Likewise.
 123         (libunwind_frame_sniffer): Likewise.
 124         (libunwind_search_unwind_table): Likewise.
 125         (libunwind_sigtramp_frame_sniffer): Likewise.
 126         (libunwind_get_reg_special): Likewise.
 127         (libunwind_load): Likewise.
 128         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
 129         (ia64_linux_store_register): Likewise.
 130         (ia64_linux_xfer_partial): Likewise.
 131         * ia64-tdep.c (ia64_access_reg): Likewise.
 132         (ia64_access_fpreg): Likewise.
 133         (ia64_access_rse_reg): Likewise.
 134         (ia64_access_rse_fpreg): Likewise.
 135
 136 2016-05-18  Tom Tromey  <tom@tromey.com>
 137
 138         * rust-lang.c (rust_subscript): Initialize "high".
 139
 140 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 141
 142         PR gdb/20045
 143         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
 144         of target_is_async_p.
 145
 146 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
 147
 148         PR gdb/18077
 149         * mi/mi-main.c (run_one_inferior): Use run target to determine
 150         whether to run async or not.
 151         (mi_cmd_exec_run): Likewise.
 152
 153 2016-05-17  Tom Tromey  <tom@tromey.com>
 154
 155         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
 156         * rust-lang.c: Don't include f-lang.h.
 157         (rust_range, rust_compute_range, rust_subscript)
 158         (rust_evaluate_subexp): Update.
 159         * rust-exp.y: Don't include f-lang.h.
 160         (ast_range, convert_ast_to_expression): Update.
 161         * parse.c (operator_length_standard): Update.
 162         * f-lang.h (enum f90_range_type): Move to expression.h.
 163         * f-exp.y: Use OP_RANGE.
 164         * expression.h (enum range_type): New enum; renamed from
 165         f90_range_type.
 166         * expprint.c: Don't include f-lang.h.
 167         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
 168         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
 169
 170 2016-05-17  Tom Tromey  <tom@tromey.com>
 171
 172         * NEWS: Add Rust item.
 173
 174 2016-05-17  Tom Tromey  <tom@tromey.com>
 175             Manish Goregaokar <manishsmail@gmail.com>
 176
 177         * symtab.c (symbol_find_demangled_name): Handle Rust.
 178         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
 179         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
 180         constants.
 181         * rust-lang.h: New file.
 182         * rust-lang.c: New file.
 183         * rust-exp.y: New file.
 184         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
 185         (dwarf2_compute_name, read_func_scope, read_structure_type)
 186         (read_base_type, read_subrange_type, set_cu_language)
 187         (new_symbol_full, determine_prefix): Handle Rust.
 188         * defs.h (enum language) <language_rust>: New constant.
 189         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
 190         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
 191
 192 2016-05-17  Tom Tromey  <tom@tromey.com>
 193
 194         * valprint.h (struct generic_val_print_array) <array_start,
 195         array_end>: New fields.
 196         * valprint.c (generic_val_print_array): Add "decorations"
 197         parameter.  Use "array_start", "array_end".
 198         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
 199         * p-valprint.c (p_decorations): Update.
 200         * m2-valprint.c (m2_decorations): Update.
 201         * f-valprint.c (f_decorations): Update.
 202         * c-valprint.c (c_decorations): Update.
 203
 204 2016-05-17  Tom Tromey  <tom@tromey.com>
 205
 206         * NEWS: Add "maint selftest" entry.
 207         * selftest.h: New file.
 208         * selftest.c: New file.
 209         * maint.c: Include selftest.h.
 210         (maintenance_selftest): New function.
 211         (_initialize_maint_cmds): Add "maint selftest" command.
 212         * configure.ac (GDB_SELF_TEST): Maybe define.
 213         * config.in, configure: Rebuild.
 214         * Makefile.in (SFILES): Add selftest.c.
 215         (COMMON_OBS): Add selftest.o.
 216
 217 2016-05-17  Tom Tromey  <tom@tromey.com>
 218
 219         * expprint.c: Include f-lang.h.
 220         (print_subexp_standard, dump_subexp_body_standard): Handle
 221         OP_F90_RANGE.
 222
 223 2016-05-17  Tom Tromey  <tom@tromey.com>
 224
 225         * Makefile.in (init.c): Search .y files for initialization
 226         functions.
 227
 228 2016-05-12  Doug Evans  <dje@google.com>
 229
 230         PR symtab/19999
 231         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
 232         add base_offset.
 233
 234 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 235
 236         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
 237         anything.
 238         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
 239
 240 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 241
 242         * arm-tdep.c (arm_elf_make_msymbol_special): Use
 243         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
 244
 245 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 246
 247         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
 248         variables.
 249         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
 250         (aarch64_scan_prologue): Likewise.
 251         (aarch64_prologue_prev_register): Likewise.
 252         (aarch64_dwarf2_prev_register): Likewise.
 253         (pass_in_v): Likewise.
 254         (aarch64_push_dummy_call): Likewise.
 255         (aarch64_breakpoint_from_pc): Likewise.
 256         (aarch64_return_in_memory): Likewise.
 257         (aarch64_return_value): Likewise.
 258         (aarch64_displaced_step_b_cond): Likewise.
 259         (aarch64_displaced_step_cb): Likewise.
 260         (aarch64_displaced_step_tb): Likewise.
 261         (aarch64_gdbarch_init): Likewise.
 262         (aarch64_process_record): Likewise.
 263         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
 264         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
 265         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
 266         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
 267         * amd64-tdep.c (fixup_riprel): Likewise.
 268         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
 269         (amd64_windows_frame_decode_insns): Likewise.
 270         (amd64_windows_frame_cache): Likewise.
 271         (amd64_windows_frame_prev_register): Likewise.
 272         (amd64_windows_frame_this_id): Likewise.
 273         (amd64_windows_init_abi): Likewise.
 274         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
 275         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
 276         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
 277         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
 278         (arm_epilogue_frame_prev_register): Likewise.
 279         (arm_record_vdata_transfer_insn): Likewise.
 280         (arm_record_exreg_ld_st_insn): Likewise.
 281         * auto-load.c (execute_script_contents): Likewise.
 282         (print_scripts): Likewise.
 283         * avr-tdep.c (avr_frame_prev_register): Likewise.
 284         (avr_push_dummy_call): Likewise.
 285         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
 286         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
 287         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
 288         * break-catch-throw.c (fetch_probe_arguments): Likewise.
 289         * breakpoint.c (breakpoint_xfer_memory): Likewise.
 290         (breakpoint_init_inferior): Likewise.
 291         (breakpoint_inserted_here_p): Likewise.
 292         (software_breakpoint_inserted_here_p): Likewise.
 293         (hardware_breakpoint_inserted_here_p): Likewise.
 294         (bpstat_what): Likewise.
 295         (break_range_command): Likewise.
 296         (save_breakpoints): Likewise.
 297         * coffread.c (coff_symfile_read): Likewise.
 298         * cris-tdep.c (cris_push_dummy_call): Likewise.
 299         (cris_scan_prologue): Likewise.
 300         (cris_register_size): Likewise.
 301         (_initialize_cris_tdep): Likewise.
 302         * d-exp.y: Likewise.
 303         * dbxread.c (dbx_read_symtab): Likewise.
 304         (process_one_symbol): Likewise.
 305         (coffstab_build_psymtabs): Likewise.
 306         (elfstab_build_psymtabs): Likewise.
 307         * dicos-tdep.c (dicos_init_abi): Likewise.
 308         * disasm.c (do_mixed_source_and_assembly): Likewise.
 309         (gdb_disassembly): Likewise.
 310         * dtrace-probe.c (dtrace_process_dof): Likewise.
 311         * dwarf2read.c (error_check_comp_unit_head): Likewise.
 312         (build_type_psymtabs_1): Likewise.
 313         (skip_one_die): Likewise.
 314         (process_imported_unit_die): Likewise.
 315         (dwarf2_physname): Likewise.
 316         (read_file_scope): Likewise.
 317         (setup_type_unit_groups): Likewise.
 318         (create_dwo_cu_reader): Likewise.
 319         (create_dwo_cu): Likewise.
 320         (create_dwo_unit_in_dwp_v1): Likewise.
 321         (create_dwo_unit_in_dwp_v2): Likewise.
 322         (lookup_dwo_unit_in_dwp): Likewise.
 323         (free_dwo_file): Likewise.
 324         (check_producer): Likewise.
 325         (dwarf2_add_typedef): Likewise.
 326         (dwarf2_add_member_fn): Likewise.
 327         (read_unsigned_leb128): Likewise.
 328         (read_signed_leb128): Likewise.
 329         (dwarf2_const_value): Likewise.
 330         (follow_die_sig_1): Likewise.
 331         (dwarf_decode_macro_bytes): Likewise.
 332         * extension.c (restore_active_ext_lang): Likewise.
 333         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
 334         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
 335         * gdbtypes.c (lookup_typename): Likewise.
 336         (resolve_dynamic_range): Likewise.
 337         (check_typedef): Likewise.
 338         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
 339         (h8300_gdbarch_init): Likewise.
 340         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
 341         (hppa_frame_this_id): Likewise.
 342         (_initialize_hppa_tdep): Likewise.
 343         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
 344         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
 345         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
 346         * i386-tdep.c (i386_bnd_type): Likewise.
 347         (i386_gdbarch_init): Likewise.
 348         (i386_mpx_bd_base): Likewise.
 349         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
 350         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
 351         * ia64-tdep.c (examine_prologue): Likewise.
 352         (ia64_frame_cache): Likewise.
 353         (ia64_push_dummy_call): Likewise.
 354         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
 355         (default_print_one_register_info): Likewise.
 356         * infrun.c (infrun_thread_ptid_changed): Likewise.
 357         (thread_still_needs_step_over): Likewise.
 358         (stop_all_threads): Likewise.
 359         (restart_threads): Likewise.
 360         (keep_going_stepped_thread): Likewise.
 361         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
 362         * language.c (language_init_primitive_type_symbols): Likewise.
 363         * linespec.c (add_sal_to_sals): Likewise.
 364         * linux-nat.c (status_callback): Likewise.
 365         (kill_unfollowed_fork_children): Likewise.
 366         (linux_nat_kill): Likewise.
 367         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 368         * linux-thread-db.c (thread_db_notice_clone): Likewise.
 369         (record_thread): Likewise.
 370         * location.c (string_to_event_location_basic): Likewise.
 371         * m32c-tdep.c (m32c_prev_register): Likewise.
 372         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
 373         * m32r-tdep.c (decode_prologue): Likewise.
 374         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
 375         * machoread.c (macho_symtab_read): Likewise.
 376         (macho_symfile_read): Likewise.
 377         (macho_symfile_offsets): Likewise.
 378         * maint.c (set_per_command_cmd): Likewise.
 379         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
 380         (mi_cmd_stack_list_variables): Likewise.
 381         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
 382         (output_register): Likewise.
 383         (mi_cmd_execute): Likewise.
 384         (mi_cmd_trace_define_variable): Likewise.
 385         (print_variable_or_computed): Likewise.
 386         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
 387         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
 388         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
 389         * mt-tdep.c (mt_registers_info): Likewise.
 390         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
 391         (nios2_push_dummy_call): Likewise.
 392         (nios2_frame_unwind_cache): Likewise.
 393         (nios2_stub_frame_cache): Likewise.
 394         (nios2_stub_frame_sniffer): Likewise.
 395         (nios2_gdbarch_init): Likewise.
 396         * ppc-ravenscar-thread.c: Likewise.
 397         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
 398         * python/py-evts.c (add_new_registry): Likewise.
 399         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 400         (bpfinishpy_detect_out_scope_cb): Likewise.
 401         * python/py-framefilter.c (py_print_value): Likewise.
 402         * python/py-inferior.c (infpy_write_memory): Likewise.
 403         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
 404         * python/py-infthread.c (thpy_get_ptid): Likewise.
 405         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
 406         (ltpy_get_all_source_lines): Likewise.
 407         (ltpy_is_valid): Likewise.
 408         (ltpy_iternext): Likewise.
 409         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
 410         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
 411         (unwind_infopy_str): Likewise.
 412         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
 413         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
 414         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
 415         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
 416         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
 417         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
 418         (s390_frame_prev_register): Likewise.
 419         (s390_dwarf2_frame_init_reg): Likewise.
 420         (s390_record_vr): Likewise.
 421         (s390_process_record): Likewise.
 422         * score-tdep.c (score_push_dummy_call): Likewise.
 423         (score3_analyze_prologue): Likewise.
 424         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
 425         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
 426         (sh64_push_dummy_call): Likewise.
 427         (sh64_extract_return_value): Likewise.
 428         (sh64_do_fp_register): Likewise.
 429         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
 430         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
 431         (darwin_solib_read_all_image_info_addr): Likewise.
 432         * solib-dsbt.c (enable_break): Likewise.
 433         * solib-frv.c (enable_break2): Likewise.
 434         (frv_fdpic_find_canonical_descriptor): Likewise.
 435         * solib-svr4.c (svr4_handle_solib_event): Likewise.
 436         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
 437         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
 438         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
 439         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
 440         * stack.c (read_frame_local): Likewise.
 441         * symfile.c (symbol_file_add_separate): Likewise.
 442         (remove_symbol_file_command): Likewise.
 443         * symmisc.c (maintenance_print_one_line_table): Likewise.
 444         * symtab.c (symbol_cache_flush): Likewise.
 445         (basic_lookup_transparent_type): Likewise.
 446         (sort_search_symbols_remove_dups): Likewise.
 447         * target.c (target_memory_map): Likewise.
 448         (target_detach): Likewise.
 449         (target_resume): Likewise.
 450         (acquire_fileio_fd): Likewise.
 451         (target_store_registers): Likewise.
 452         * thread.c (print_thread_info_1): Likewise.
 453         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
 454         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
 455         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 456         (tilegx_analyze_prologue): Likewise.
 457         (tilegx_stack_frame_destroyed_p): Likewise.
 458         (tilegx_frame_cache): Likewise.
 459         * tracefile.c (trace_save): Likewise.
 460         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
 461         (start_tracing): Likewise.
 462         (print_one_static_tracepoint_marker): Likewise.
 463         * tui/tui.c (tui_enable): Likewise.
 464         * valops.c (value_struct_elt_bitpos): Likewise.
 465         (find_overload_match): Likewise.
 466         (find_oload_champ): Likewise.
 467         * value.c (value_contents_copy_raw): Likewise.
 468         * windows-tdep.c (windows_get_tlb_type): Likewise.
 469         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
 470         * xcoffread.c (record_minimal_symbol): Likewise.
 471         (scan_xcoff_symtab): Likewise.
 472         * xtensa-tdep.c (execute_code): Likewise.
 473         (xtensa_gdbarch_init): Likewise.
 474         (_initialize_xtensa_tdep): Likewise.
 475
 476 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
 477
 478         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
 479         (spu_bfd_open): Likewise.
 480
 481 2016-05-04  Yao Qi  <yao.qi@linaro.org>
 482
 483         PR gdb/19947
 484         * corefile.c (read_memory): Rename it to ...
 485         (read_memory_object): ... it.  Add parameter object.
 486         (read_memory): Call read_memory_object.
 487         (read_stack): Likewise.
 488         (read_code): Likewise.
 489
 490 2016-05-03  Yunlian Jiang <yunlian@google.com>
 491             Doug Evans  <dje@google.com>
 492
 493         PR symtab/19914
 494         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
 495         is separate debug file.
 496
 497 2016-05-03  Don Breazeal <donb@codesourcery.com>
 498
 499         * serial.h (gdb_pipe): Fix argument names in comment.
 500
 501 2016-05-03  Pedro Alves <palves@redhat.com>
 502
 503         PR python/20037
 504         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
 505         oldloc.
 506
 507 2016-05-03  Pedro Alves <palves@redhat.com>
 508
 509         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
 510         code.
 511
 512 2016-05-03  Pedro Alves  <palves@redhat.com>
 513
 514         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
 515         * configure: Regenerate.
 516
 517 2016-05-03  Pedro Alves  <palves@redhat.com>
 518
 519         * configure.ac (checking for the dynamic export flag): Add
 520         $PYTHON_CPPFLAGS to CPPFLAGS.
 521         * configure: Regenerate.
 522
 523 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 524
 525         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
 526         warning.
 527         (find_pc_mapped_section): Likewise.
 528         (list_overlays_command): Likewise.
 529
 530 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
 531
 532         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
 533         error in allocation of space for "$HOME/.gdbinit" string.  This
 534         caused GDB to abort on startup whenever a '~/gdb.ini' file was
 535         actually found, because xsnprintf would hit an assertion
 536         violation.
 537
 538 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
 539
 540         * cli/cli-decode.c (help_cmd_list): Do not list commands that
 541         are deprecated.
 542
 543 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 544
 545         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
 546
 547 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
 548
 549         * c-valprint.c (c_value_print): Always convert val back to reference
 550         type if we converted it to a pointer type.
 551
 552 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 553
 554         * configure.ac: Enhance configure check for babeltrace to reject
 555         non-C++-enabled versions.
 556         * configure: Regenerate.
 557
 558 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
 559             Keven Boell  <keven.boell@intel.com>
 560             Bernhard Heckel  <bernhard.heckel@intel.com>
 561
 562         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
 563         function.
 564         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
 565         (f77_print_array_1): Use value_subscript to subscript a
 566         value array.
 567         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
 568         (f_val_print): Use value_field to construct a field value.
 569
 570 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 571
 572         * valarith.c (value_address): Resolve dynamic types.
 573
 574 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
 575             Keven Boell  <kevel.boell@intel.com>
 576
 577         * NEWS: Add new supported features for fortran.
 578         * gdbtypes.c (remove_dyn_prop): New.
 579         (resolve_dynamic_struct): Keep type length for fortran structs.
 580         * gdbtypes.h: Forward declaration of new function.
 581         * value.c (value_address): Return dynamic resolved location of a value.
 582         (set_value_component_location): Adjust the value address
 583         for single value prints.
 584         (value_primitive_field): Support value types with a dynamic location.
 585         (set_internalvar): Remove dynamic location property of
 586         internal variables.
 587
 588 2016-04-25  Pedro Alves  <palves@redhat.com>
 589             Yao Qi  <yao.qi@linaro.org>
 590
 591         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
 592         object.  Insert it if it is not inserted yet.  Increase the
 593         refcount and link it into the proc's raw breakpoint list.
 594
 595 2016-04-25  Yao Qi  <yao.qi@linaro.org>
 596
 597         * breakpoint.c (should_be_inserted): Return 0 if the location's
 598         owner is not single step breakpoint or single step breakpoint's
 599         thread isn't the thread which is stepping past a breakpoint.
 600         * gdbarch.sh (software_single_step): Update comments.
 601         * gdbarch.h: Regenerated.
 602         * infrun.c (struct step_over_info) <thread>: New field.
 603         (set_step_over_info): New argument 'thread'.  Callers updated.
 604         (clear_step_over_info): Set field thread to -1.
 605         (thread_is_stepping_over_breakpoint): New function.
 606         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
 607
 608 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
 609
 610         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
 611         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
 612
 613 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 614
 615         * valops.c (read_value_memory): New local variable 'stack'.
 616         Set it to either TARGET_OBJECT_STACK_MEMORY or
 617         TARGET_OBJECT_MEMORY.
 618
 619 2016-04-22  Pedro Alves  <palves@redhat.com>
 620
 621         * ada-exp.y: Remove all yy symbol remappings.
 622         (GDB_YY_REMAP_PREFIX): Define.
 623         Include "yy-remap.h".
 624         * ada-lang.c (ada_language_defn): Adjust.
 625         * ada-lang.h (ada_error): Rename to ...
 626         (ada_yyerror): ... this.
 627         * c-exp.y: Remove all yy symbol remappings.
 628         (GDB_YY_REMAP_PREFIX): Define.
 629         Include "yy-remap.h".
 630         * c-lang.c (c_language_defn, cplus_language_defn)
 631         (asm_language_defn, minimal_language_defn): Adjust.
 632         * c-lang.h (c_error): Rename to ...
 633         (c_yyerror): ... this.
 634         * d-exp.y: Remove all yy symbol remappings.
 635         (GDB_YY_REMAP_PREFIX): Define.
 636         Include "yy-remap.h".
 637         * d-lang.c (d_language_defn): Adjust.
 638         * d-lang.h (d_error): Rename to ...
 639         (d_yyerror): ... this.
 640         * f-exp.y: Remove all yy symbol remappings.
 641         (GDB_YY_REMAP_PREFIX): Define.
 642         Include "yy-remap.h".
 643         * f-lang.c (f_language_defn): Adjust.
 644         * f-lang.h (f_error): Rename to ...
 645         (f_yyerror): ... this.
 646         * go-exp.y: Remove all yy symbol remappings.
 647         (GDB_YY_REMAP_PREFIX): Define.
 648         Include "yy-remap.h".
 649         * go-lang.c (go_language_defn): Adjust.
 650         * go-lang.h (go_error): Rename to ...
 651         (go_yyerror): ... this.
 652         * jv-exp.y: Remove all yy symbol remappings.
 653         (GDB_YY_REMAP_PREFIX): Define.
 654         Include "yy-remap.h".
 655         * jv-lang.c (java_language_defn): Adjust.
 656         * jv-lang.h (java_error): Rename to ...
 657         (java_yyerror): ... this.
 658         * m2-exp.y: Remove all yy symbol remappings.
 659         (GDB_YY_REMAP_PREFIX): Define.
 660         Include "yy-remap.h".
 661         * m2-lang.c (m2_language_defn): Adjust.
 662         * m2-lang.h (m2_error): Rename to ...
 663         (m2_yyerror): ... this.
 664         * objc-exp.y: Remove all yy symbol remappings.
 665         (GDB_YY_REMAP_PREFIX): Define.
 666         Include "yy-remap.h".
 667         * objc-lang.c (objc_language_defn): Adjust.
 668         * opencl-lang.c (opencl_language_defn): Adjust.
 669         * p-exp.y: Remove all yy symbol remappings.
 670         (GDB_YY_REMAP_PREFIX): Define.
 671         Include "yy-remap.h".
 672         * p-lang.c (pascal_language_defn): Adjust.
 673         * p-lang.h (pascal_error): Rename to ...
 674         (pascal_yyerror): ... this.
 675         * yy-remap.h: New file.
 676
 677 2016-04-22  Pedro Alves  <palves@redhat.com>
 678
 679         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
 680         the foreign frames issue.
 681         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 682
 683 2016-04-22  Pedro Alves  <palves@redhat.com>
 684
 685         * common/common-exceptions.c (enum catcher_state, struct catcher)
 686         (current_catcher): Define in C++ mode too.
 687         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
 688         throw_exception.
 689         (throw_exception_sjlj, throw_exception_cxx): New functions,
 690         factored out from throw_exception.
 691         (throw_exception): Reimplement.
 692         * common/common-exceptions.h (exceptions_state_mc_init)
 693         (exceptions_state_mc_action_iter)
 694         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
 695         Declare in C++ mode too.
 696         (TRY): Rename to ...
 697         (TRY_SJLJ): ... this.
 698         (CATCH): Rename to ...
 699         (CATCH_SJLJ): ... this.
 700         (END_CATCH): Rename to ...
 701         (END_CATCH_SJLJ): ... this.
 702         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
 703         equivalents.
 704         (throw_exception): Update comments.
 705         (throw_exception_sjlj): Declare.
 706         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
 707         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
 708         intercepted exception.
 709         (gdb_rl_callback_handler): New function.
 710         (gdb_rl_callback_handler_install): Always install
 711         gdb_rl_callback_handler as readline callback.
 712
 713 2016-04-22  Pedro Alves  <palves@redhat.com>
 714
 715         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
 716         (gdb_rl_callback_read_char_wrapper): ... this.
 717         (change_line_handler, gdb_setup_readline): Adjust.
 718
 719 2016-04-22  Yao Qi  <yao.qi@linaro.org>
 720
 721         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
 722         bits 20 to 23.
 723
 724 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
 725
 726         * MAINTAINER: Remove myself as AIX Maintainer.
 727
 728 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
 729
 730         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
 731         `num_regs' to 90 rather than 79.  Where a target description is
 732         present adjust the setting appropriately.
 733
 734 2016-04-21  Pedro Alves  <palves@redhat.com>
 735
 736         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
 737         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
 738
 739 2016-04-21  Pedro Alves  <palves@redhat.com>
 740
 741         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
 742         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
 743         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
 744         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
 745         pointer, and cast return to gdb_byte pointer.
 746
 747 2016-04-21  Pedro Alves  <palves@redhat.com>
 748
 749         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
 750         void * instead of gdb_byte *.
 751
 752 2016-04-21  Pedro Alves  <palves@redhat.com>
 753
 754         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
 755         (file_file_name, file_full_name): Add char * cast to sentinel in
 756         concat/reconcat calls.
 757         * event-top.c (top_level_prompt): Likewise.
 758         * guile/guile.c (initialize_scheme_side): Likewise.
 759         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
 760         * macrotab.c (macro_source_fullname): Likewise.
 761         * main.c (get_init_files, captured_main): Likewise.
 762         * psymtab.c (psymtab_to_fullname): Likewise.
 763         * python/python.c (_initialize_python)
 764         (gdbpy_finish_initialization): Likewise.
 765         * source.c (symtab_to_fullname): Likewise.
 766
 767 2016-04-20  Pedro Alves  <palves@redhat.com>
 768
 769         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
 770         * configure: Renegerate.
 771
 772 2016-04-20  Pedro Alves  <palves@redhat.com>
 773
 774         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
 775
 776 2016-04-20  Pedro Alves  <palves@redhat.com>
 777
 778         * aarch64-tdep.c (aarch64_record_load_store): Change type of
 779         'reg_rm_val' local to ULONGEST.
 780
 781 2016-04-20  Pedro Alves  <palves@redhat.com>
 782
 783         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
 784
 785 2016-04-20  Doug Evans  <xdje42@gmail.com>
 786
 787         * symmisc.c (dump_symtab_1): Print owning compunit for identical
 788         blockvectors.
 789
 790 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 791
 792         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
 793
 794 2016-04-20  Yao Qi  <yao.qi@linaro.org>
 795
 796         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
 797         * arch/arm-linux.h: ... here.
 798
 799 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 800
 801         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
 802         to void *.
 803         (amd64bsd_store_inferior_registers): Likewise.
 804         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
 805         (resume_all_threads_cb): Likewise.
 806         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
 807         (i386bsd_collect_gregset): Likewise.
 808         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
 809         (i386bsd_store_inferior_registers): Likewise.
 810
 811 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
 812
 813         * main.c (setup_alternate_signal_stack): Cast to char *.
 814
 815 2016-04-19  Doug Evans  <xdje42@gmail.com>
 816
 817         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
 818         All callers updated.
 819
 820 2016-04-19  Doug Evans  <xdje42@gmail.com>
 821
 822         PR gdb/17911
 823         * source.c (is_regular_file): New arg errno_ptr.
 824         All callers updated.
 825
 826 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 827
 828         * linux-record.c (record_linux_system_call): Merge handling for
 829         readlink/recv/read and pipe/pipe2.
 830
 831 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 832
 833         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
 834         * features/i386/amd64-mpx.xml: Remove AVX feature.
 835         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
 836         * features/i386/i386-mpx.xml: Remove AVX feature.
 837         * features/i386/amd64-mpx-linux.c: Regenerate.
 838         * features/i386/amd64-mpx.c: Regenerate.
 839         * features/i386/i386-mpx-linux.c: Regenerate.
 840         * features/i386/i386-mpx.c: Regenerate.
 841         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
 842         * regformats/i386/amd64-mpx.dat: Regenerate.
 843         * regformats/i386/i386-mpx-linux.dat: Regenerate.
 844         * regformats/i386/i386-mpx.dat: Regenerate.
 845
 846 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 847
 848         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
 849         New include.
 850         (amd64_linux_core_read_description): Add case for
 851          X86_XSTATE_AVX_MPX_MASK.
 852         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
 853         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
 854         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
 855         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
 856         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
 857         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
 858         (X86_XSTATE_AVX_MPX_MASK): New case.
 859         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
 860         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
 861         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
 862         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
 863         New expedites.
 864         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
 865         include.
 866         (i386_linux_core_read_description): Add case
 867         X86_XSTATE_AVX_MPX_MASK.
 868         (_initialize_i386_linux_tdep): Call
 869         initialize_tdesc_i386_avx_mpx_linux.
 870         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
 871         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
 872         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
 873         * x86-linux-nat.c (x86_linux_read_description): Add case for
 874         X86_XSTATE_AVX_MPX_MASK.
 875         * features/i386/amd64-avx-mpx-linux.xml: New file.
 876         * features/i386/i386-avx-mpx-linux.xml: New file.
 877         * features/i386/i386-avx-mpx.xml: New file.
 878         * features/i386/amd64-avx-mpx.xml: New file.
 879         * features/i386/amd64-avx-mpx-linux.c: Generated.
 880         * features/i386/amd64-avx-mpx.c: Generated.
 881         * features/i386/i386-avx-mpx-linux.c: Generated.
 882         * features/i386/i386-avx-mpx.c: Generated.
 883         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
 884         * regformats/i386/amd64-avx-mpx.dat: Generated.
 885         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
 886         * regformats/i386/i386-avx-mpx.dat: Generated.
 887
 888 2016-04-18  Pedro Alves  <palves@redhat.com>
 889
 890         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
 891         * configure: Regenerate.
 892
 893 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
 894
 895         * valops.c (value_addr): For C++ references, set the copied value's
 896         enclosing_type as well.
 897
 898 2016-04-18  Yao Qi  <yao.qi@linaro.org>
 899
 900         Revert:
 901         2016-04-15  Yao Qi  <yao.qi@linaro.org>
 902
 903         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 904         PC is far from the end of function.
 905
 906 2016-04-16  Pedro Alves  <palves@redhat.com>
 907
 908         * ada-exp.y (yydefred): Define as ada_yydefred.
 909
 910 2016-04-15  Pedro Alves  <palves@redhat.com>
 911
 912         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
 913         'name_str' locals.
 914
 915 2016-04-15  Pedro Alves  <palves@redhat.com>
 916
 917         * btrace.c (pt_btrace_insn_flags): Change return type to
 918         btrace_insn_flags.  Use btrace_insn_flags for local.
 919
 920 2016-04-15  Pedro Alves  <palves@redhat.com>
 921
 922         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
 923         accept TRAP_BRKPT.
 924          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
 925
 926 2016-04-15  Yao Qi  <yao.qi@linaro.org>
 927
 928         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
 929         PC is far from the end of function.
 930
 931 2016-04-14  Pedro Alves  <palves@redhat.com>
 932
 933         * cli/cli-cmds.c (alias_usage_error): New function.
 934         (alias_command): Use it.
 935         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
 936         ctf_save_write_metadata call.
 937
 938 2016-04-14  Pedro Alves  <palves@redhat.com>
 939
 940         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
 941         argument to function expecting LONGEST.
 942         * value.c (unpack_long): Add casts to LONGEST.
 943
 944 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
 945
 946         * exec.c (exec_file_locate_attach): Guard a couple functions
 947         that can throw errors.
 948         (exception_print_same): New helper function.
 949
 950 2016-04-13  Pedro Alves  <palves@redhat.com>
 951
 952         PR remote/19840
 953         * remote.c (struct remote_state) <last_resume_exec_dir>: New
 954         field.
 955         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
 956         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
 957         (remote_resume): Store the last execution direction.
 958         (remote_execution_direction): New function.
 959         (init_remote_ops): Install it as to_execution_direction target_ops
 960         method.
 961
 962 2016-04-12  Pedro Alves  <palves@redhat.com>
 963
 964         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
 965         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
 966
 967 2016-04-12  Pedro Alves  <palves@redhat.com>
 968
 969         * common/common-exceptions.c (struct catcher) <buf>: Now a
 970         'jmp_buf' instead of SIGJMP_BUF.
 971         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 972         (throw_exception): Use longjmp instead of SIGLONGJMP.
 973         * common/common-exceptions.h: Include <setjmp.h> instead of
 974         "gdb_setjmp.h".
 975         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
 976         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
 977         SIGSETJMP.
 978         * cp-support.c: Include "gdb_setjmp.h".
 979
 980 2016-04-12  Pedro Alves  <palves@redhat.com>
 981
 982         * common/common-exceptions.c (exception_rethrow): Remove
 983         prepare_to_throw_exception call.
 984         * common/common-exceptions.h (prepare_to_throw_exception): Delete
 985         declaration.
 986         * exceptions.c (prepare_to_throw_exception): Delete.
 987
 988 2016-04-12  Pedro Alves  <palves@redhat.com>
 989
 990         * target.c (target_check_pending_interrupt): Delete.
 991         * target.h (struct target_ops) <to_check_pending_interrupt>:
 992         Remove method.
 993         (target_check_pending_interrupt): Remove declaration.
 994         * target-delegates.c: Regenerate.
 995
 996 2016-04-12  Pedro Alves  <palves@redhat.com>
 997
 998         * defs.h: Update comments on SIGINT handling.
 999         (immediate_quit): Delete declaration.
1000         * event-loop.c (call_async_signal_handler): Delete.
1001         * event-loop.h (call_async_signal_handler): Delete declaration.
1002         (mark_async_signal_handler): Update comments.
1003         (gdb_call_async_signal_handler): Delete declaration.
1004         * event-top.c (handle_sigint): Call mark_async_signal_handler
1005         instead of gdb_call_async_signal_handler.
1006         * exceptions.c (prepare_to_throw_exception): Remove reference to
1007         immediate_quit.
1008         (exception_fprintf): Remove comments about immediate_quit.
1009         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
1010         (gdb_select): Don't wait on sigint_event.
1011         (gdb_call_async_signal_handler): Delete.
1012         (_initialize_mingw_hdep): Delete.
1013         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
1014         * utils.c (immediate_quit): Delete.
1015
1016 2016-04-12  Pedro Alves  <palves@redhat.com>
1017
1018         * defs.h (quit_handler_ftype, quit_handler)
1019         (make_cleanup_override_quit_handler, default_quit_handler): New.
1020         (QUIT): Adjust comments.
1021         * event-top.c (default_quit_handler): New function.
1022         (quit_handler): New global.
1023         (struct quit_handler_cleanup_data): New.
1024         (restore_quit_handler, restore_quit_handler_dtor)
1025         (make_cleanup_override_quit_handler): New.
1026         (async_request_quit): Call QUIT.
1027         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
1028         (async_sigint_remote_twice_token, async_sigint_remote_token):
1029         Delete.
1030         (remote_close): Update comments.
1031         (remote_start_remote): Don't set immediate_quit.  Set starting_up
1032         earlier.
1033         (remote_serial_quit_handler, remote_unpush_and_throw): New
1034         functions.
1035         (remote_open_1): Clear got_ctrlc_during_io.  Set
1036         remote_async_terminal_ours_p unconditionally.
1037         (async_initialize_sigint_signal_handler)
1038         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
1039         (remote_check_pending_interrupt, async_remote_interrupt)
1040         (async_remote_interrupt_twice)
1041         (async_cleanup_sigint_signal_handler, ofunc)
1042         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
1043         (remote_terminal_inferior, remote_terminal_ours): Remove async
1044         checks.
1045         (remote_wait_as): Don't install a SIGINT handler in sync mode.
1046         (readchar, remote_serial_write): Override the quit handler with
1047         remote_serial_quit_handler.
1048         (getpkt_or_notif_sane_1): Don't call QUIT.
1049         (initialize_remote_ops): Don't install
1050         remote_check_pending_interrupt.
1051         (_initialize_remote): Don't create async_sigint_remote_token and
1052         async_sigint_remote_twice_token.
1053         * ser-base.c (ser_base_wait_for): Call QUIT and use
1054         interruptible_select.
1055         (ser_base_write): Call QUIT.
1056         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
1057         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
1058         gdb_select path, but call QUIT and interruptible_select.
1059         * utils.c (maybe_quit): Call the current quit handler.  Don't call
1060         target_check_pending_interrupt.
1061         (defaulted_query, prompt_for_continue): Override the quit handler
1062         with the default quit handler.
1063
1064 2016-04-12  Pedro Alves  <palves@redhat.com>
1065
1066         * tui/tui-hooks.c (tui_target_has_run): Delete.
1067         (tui_about_to_proceed): Delete.
1068         (tui_about_to_proceed_observer): Delete.
1069         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
1070         about_to_proceed observer.
1071
1072 2016-04-12  Pedro Alves  <palves@redhat.com>
1073
1074         * mi/mi-interp.c (mi_new_thread): Put
1075         target_terminal_ours_for_output in effect while outputting.
1076         (mi_thread_exit): Use target_terminal_ours_for_output instead of
1077         target_terminal_ours.
1078         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1079         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
1080         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1081         (mi_breakpoint_created, mi_breakpoint_deleted)
1082         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
1083         (mi_command_param_changed, mi_memory_changed)
1084         (report_initial_inferior): Use target_terminal_ours_for_output
1085         instead of target_terminal_ours.  Restore terminal settings.
1086         * mi/mi-main.c (mi_execute_command): Use
1087         target_terminal_ours_for_output instead of target_terminal_ours.
1088         Restore terminal settings.
1089
1090 2016-04-12  Pedro Alves  <palves@redhat.com>
1091
1092         PR gdb/19828
1093         * gnu-nat.c (inf_validate_task_sc): Don't call
1094         target_terminal_ours / target_terminal_inferior around query.
1095         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
1096         call target_terminal_ours / target_terminal_inferior around
1097         yquery.
1098         * linux-record.c (record_linux_system_call): Don't call
1099         target_terminal_ours / target_terminal_inferior around yquery.
1100         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
1101         / target_terminal_inferior around query.
1102         * record-full.c (record_full_check_insn_num): Remove
1103         'set_terminal' parameter.  Don't call target_terminal_ours /
1104         target_terminal_inferior around query.
1105         (record_full_message, record_full_registers_change)
1106         (record_full_xfer_partial): Adjust.
1107         * remote.c (interrupt_query): Don't call target_terminal_ours /
1108         target_terminal_inferior around query.
1109         * utils.c (defaulted_query): Install cleanup to restore target
1110         terminal.  Put target_terminal_ours_for_output in effect while
1111         defaulted producing, and target_terminal_ours in in effect while
1112         handling input.
1113         (prompt_for_continue): Install cleanup to restore target terminal.
1114         Put target_terminal_ours in in effect while handling input.
1115
1116 2016-04-12  Pedro Alves  <palves@redhat.com>
1117
1118         * utils.c (defaulted_query, prompt_for_continue): Free temporary
1119         strings with cleanups, instead of xfree.
1120
1121 2016-04-12  Pedro Alves  <palves@redhat.com>
1122
1123         * utils.c (vwarning, internal_vproblem): Use
1124         make_cleanup_restore_target_terminal and
1125         target_terminal_ours_for_output.
1126
1127 2016-04-12  Pedro Alves  <palves@redhat.com>
1128
1129         * infcmd.c (post_create_inferior, prepare_one_step): Use
1130         target_terminal_ours_for_output instead of target_terminal_ours.
1131
1132 2016-04-12  Pedro Alves  <palves@redhat.com>
1133
1134         * exceptions.c (print_flush): Use target_terminal_ours_for_output
1135         instead of target_terminal_ours, and restore target terminal with
1136         a cleanup.
1137
1138 2016-04-12  Pedro Alves  <palves@redhat.com>
1139
1140         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
1141         instead of target_terminal_ours, and restore target terminal with
1142         a cleanup.
1143
1144 2016-04-12  Pedro Alves  <palves@redhat.com>
1145
1146         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
1147         functions.
1148         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
1149
1150 2016-04-12  Pedro Alves  <palves@redhat.com>
1151
1152         * ser-base.c (fd_event): Retry read_prim on EINTR.
1153         (do_ser_base_readchar): Retry read_prim on EINTR.
1154         (ser_base_write): Retry write_prim on EINTR.
1155         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
1156         (ser_unix_write_prim): Remove comment.
1157
1158 2016-04-12  Pedro Alves  <palves@redhat.com>
1159
1160         * remote.c (remote_pass_ctrlc): New function.
1161         (init_remote_ops): Install it.
1162         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
1163         target.
1164         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
1165         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
1166         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
1167         * target-delegates.c: Regenerate.
1168
1169 2016-04-12  Pedro Alves  <palves@redhat.com>
1170
1171         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
1172         mode.
1173         * linux-nat.c (linux_nat_interrupt): Delete.
1174         (linux_nat_add_target): Don't install linux_nat_interrupt.
1175         * remote.c (remote_interrupt_ns): Change return type to void.
1176         Throw error if interrupting the target is not supported.
1177         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
1178
1179 2016-04-12  Pedro Alves  <palves@redhat.com>
1180
1181         * defs.h (clear_quit_flag): Remove declaration.
1182         * extension-priv.h (struct extension_language_ops)
1183         <clear_quit_flag>: Remove field and update comments.
1184         * extension.c (clear_quit_flag): Delete.
1185         * guile/guile.c (guile_extension_ops): Adjust.
1186         * python/python.c (python_extension_ops): Adjust.
1187         (gdbpy_clear_quit_flag): Delete.
1188
1189 2016-04-12  Pedro Alves  <palves@redhat.com>
1190
1191         * main.c (captured_main): Don't clear the quit flag.
1192
1193 2016-04-12  Pedro Alves  <palves@redhat.com>
1194
1195         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
1196         flag.
1197
1198 2016-04-12  Pedro Alves  <palves@redhat.com>
1199
1200         * event-top.c (command_handler): Don't call clear_quit_flag.
1201
1202 2016-04-12  Pedro Alves  <palves@redhat.com>
1203
1204         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
1205         * remote.c (remote_wait_as): Don't call clear_quit_flag.
1206
1207 2016-04-12  Pedro Alves  <palves@redhat.com>
1208
1209         * python/python.c: Include "ser-event.h".
1210         (gdbpy_event_fds): Delete.
1211         (gdbpy_serial_event): New.
1212         (gdbpy_run_events): Change prototype.  Use serial_event_clear
1213         instead of serial_readchar.
1214         (gdbpy_post_event): Use serial_event_set instead of serial_write.
1215         (gdbpy_initialize_events): Use make_serial_event instead of
1216         serial_pipe.
1217
1218 2016-04-12  Pedro Alves  <palves@redhat.com>
1219
1220         * defs.h: Extend QUIT-related comments to mention
1221         interruptible_select.
1222         (quit_serial_event_set, quit_serial_event_clear): Declare.
1223         * event-top.c: Include "ser-event.h" and "gdb_select.h".
1224         (quit_serial_event): New global.
1225         (async_init_signals): Make quit_serial_event.
1226         (quit_serial_event_set, quit_serial_event_clear)
1227         (quit_serial_event_fd, interruptible_select): New functions.
1228         * extension.c (set_quit_flag): Set the quit serial event.
1229         (check_quit_flag): Clear the quit serial event.
1230         * gdb_select.h (interruptible_select): New declaration.
1231         * guile/scm-ports.c (ioscm_input_waiting): Use
1232         interruptible_select instead of gdb_select.
1233         * top.c (gdb_readline_no_editing): Likewise.
1234         * ui-file.c (stdio_file_read): Likewise.
1235
1236 2016-04-12  Pedro Alves  <palves@redhat.com>
1237
1238         * event-loop.c: Include "ser-event.h".
1239         (async_signal_handlers_serial_event): New global.
1240         (async_signals_handler, initialize_async_signal_handlers): New
1241         functions.
1242         (mark_async_signal_handler): Set
1243         async_signal_handlers_serial_event.
1244         (invoke_async_signal_handlers): Clear
1245         async_signal_handlers_serial_event.
1246         * event-top.c (async_init_signals): Call
1247         initialize_async_signal_handlers.
1248
1249 2016-04-12  Pedro Alves  <palves@redhat.com>
1250
1251         * Makefile.in (SFILES): Add ser-event.c.
1252         (HFILES_NO_SRCDIR): Add ser-event.h.
1253         (COMMON_OBS): Add ser-event.o.
1254         * ser-event.c, ser-event.h: New files.
1255         * serial.c (new_serial): New function, factored out from
1256         (serial_fdopen_ops): ... this.
1257         (serial_open_ops_1): New function, factored out from
1258         (serial_open): ... this.
1259         (serial_open_ops): New function.
1260         * serial.h (struct serial): Forware declare.
1261         (serial_open_ops): New declaration.
1262
1263 2016-04-12  Pedro Alves  <palves@redhat.com>
1264
1265         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
1266         Remove references to name.
1267         * serial.h (struct serial) <name>: Delete.
1268
1269 2016-04-12  Pedro Alves  <palves@redhat.com>
1270
1271         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
1272         Delete.
1273         (async_remote_fileio_interrupt): Delete.
1274         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
1275         handler.  Instead just always set the ctrl_c flag.
1276         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
1277         re-enabling the SIGINT handler.
1278         (remote_fileio_func_open, remote_fileio_func_close)
1279         (remote_fileio_func_read, remote_fileio_func_write)
1280         (remote_fileio_func_lseek, remote_fileio_func_rename)
1281         (remote_fileio_func_unlink, remote_fileio_func_stat)
1282         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1283         (remote_fileio_func_isatty, remote_fileio_func_system)
1284         (remote_fileio_request): Remove references to
1285         remote_fio_no_longjmp.
1286         (initialize_remote_fileio): Don't create an async signal handler.
1287
1288 2016-04-12  Pedro Alves  <palves@redhat.com>
1289
1290         * event-top.c (stdin_event_handler): Call QUIT;
1291         (prompt_for_continue): Don't run with immediate_quit set.
1292
1293 2016-04-12  Pedro Alves  <palves@redhat.com>
1294
1295         * tui/tui-io.c (tui_redisplay_readline): Check
1296         gdb_in_secondary_prompt_p instead of immediate_quit.
1297         * tui/tui.c: Include top.h.
1298         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
1299         immediate_quit.
1300
1301 2016-04-12  Pedro Alves  <palves@redhat.com>
1302
1303         * top.c (read_command_file): Inline command_loop here.
1304         (command_loop): Delete.
1305
1306 2016-04-12  Pedro Alves  <palves@redhat.com>
1307
1308         * top.c: Include "gdb_select.h".
1309         (gdb_readline_no_editing): Wait for input with gdb_select instead
1310         of blocking in fgetc.
1311         (command_line_input): Don't set immediate_quit.
1312
1313 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
1314
1315         * value.c (value_next): Make pass-by-reference parameters const-correct.
1316         (value_parent): Likewise.
1317         (value_enclosing_type): Likewise.
1318         (value_lazy): Likewise.
1319         (value_stack): Likewise.
1320         (value_embedded_offset): Likewise.
1321         (value_pointed_to_offset): Likewise.
1322         (value_raw_address): Likewise.
1323         (deprecated_value_modifiable): Likewise.
1324         (value_free_to_mark): Likewise.
1325         (value_release_to_mark): Likewise.
1326         (internalvar_name): Likewise.
1327         (readjust_indirect_value_type): Likewise.
1328         (value_initialized): Likewise.
1329         * value.h (value_next): Likewise.
1330         (value_parent): Likewise.
1331         (value_enclosing_type): Likewise.
1332         (value_lazy): Likewise.
1333         (value_stack): Likewise.
1334         (value_embedded_offset): Likewise.
1335         (value_pointed_to_offset): Likewise.
1336         (value_raw_address): Likewise.
1337         (deprecated_value_modifiable): Likewise.
1338         (value_free_to_mark): Likewise.
1339         (value_release_to_mark): Likewise.
1340         (internalvar_name): Likewise.
1341         (readjust_indirect_value_type): Likewise.
1342         (value_initialized): Likewise.
1343
1344 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1345
1346         * record-full.c (record_full_insert_breakpoint): Return
1347         early if entry on the address is found in
1348         record_full_breakpoints.
1349
1350 2016-04-07  Yao Qi  <yao.qi@linaro.org>
1351
1352         * record-full.c (record_full_insert_breakpoint): Set
1353         bp_tgt->reqstd_address and bp_tgt->placed_size.
1354
1355 2016-04-06  Don Breazeal  <donb@codesourcery.com>
1356
1357         * value.c (value_actual_type): Don't try to get rtti type
1358         of the value if it has been optimized out.
1359         (value_optimized_out): If a memory access error occurs,
1360         just check vaue->optimized_out.
1361
1362 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1363
1364         Revert the previous commit adding unknown_v_replies_ok.
1365
1366 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1367
1368         * remote.c (struct remote_state): New field unknown_v_replies_ok.
1369         (packet_config_support): Read it.
1370         (remote_start_remote): Set it.
1371
1372 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1373
1374         * remote.c: Revert check-in by a mistake in the previous commit.
1375
1376 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1377             Pedro Alves  <palves@redhat.com>
1378
1379         * exec.c (exec_file_locate_attach): Print warning for unsupported
1380         target_pid_to_exec_file.
1381         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
1382         message part.
1383
1384 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
1385
1386         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
1387         trailing spaces.
1388
1389 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
1390
1391         PR gdb/19820
1392         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
1393         the type of BINOP_REPEAT's second operand.
1394
1395 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
1396
1397         PR gdb/19858
1398         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
1399         got the breakpoint at the right address.
1400         (jit_inferior_created): New function.
1401         (_initialize_jit): Install jit_inferior_created as
1402         inferior_created observer.
1403
1404 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
1405
1406         * NEWS: Mention support for tracepoints on powerpc*-linux.
1407
1408 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
1409
1410         PR python/19743
1411         * python/python.c (execute_gdb_command): Use console uiout
1412         when executing gdb command.
1413         * utils.c (restore_ui_out_closure): New structure.
1414         (do_restore_ui_out): New function.
1415         (make_cleanup_restore_ui_out): Likewise.
1416         * utils.h (make_cleanup_restore_ui_out): Declare.
1417
1418 2016-03-31  Pedro Alves  <palves@redhat.com>
1419
1420         * NEWS: Mention that support for "target m32rsdi", "target mips",
1421         "target pmon", "target ddb", "target rockhopper", and "target lsi"
1422         was removed.
1423         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
1424         remote-mips.o.
1425         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
1426         * configure.tgt: Remove all references to remote-m32r-sdi.o and
1427         remote-mips.o.
1428         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
1429         function.
1430         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
1431         declaration.
1432         * remote-m32r-sdi.c, remote-mips.c: Delete files.
1433         * symfile.c (generic_load, generic_load): Remove comments.
1434
1435 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1436
1437         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
1438         0 rather than NULL.
1439
1440 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1441
1442         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
1443         (arm_epilogue_frame_this_id): New function.
1444         (arm_epilogue_frame_prev_register): New function.
1445         (arm_epilogue_frame_sniffer): New function.
1446         (arm_epilogue_frame_unwind): New.
1447         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
1448
1449 2016-03-30  Yao Qi  <yao.qi@linaro.org>
1450
1451         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
1452         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
1453         arm_pc_is_thumb.
1454         (arm_stack_frame_destroyed_p): Call
1455         thumb_stack_frame_destroyed_p and
1456         arm_stack_frame_destroyed_p_1.
1457
1458 2016-03-30  Doug Evans  <dje@google.com>
1459
1460         * python/py-utils.c (host_string_to_python_string): New function.
1461         * python/python-internal.h (host_string_to_python_string): Declare it.
1462         * python/py-*.c (*): Update all calls to
1463         PyString_Decode (str, strlen (str), host_charset (), NULL);
1464         to use host_string_to_python_string instead.
1465
1466 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
1467
1468         * remote.c (remote_check_symbols): Allocate own buffer for reply.
1469
1470 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
1471
1472         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
1473         Use safe_read_memory_integer instead of read_memory_integer.
1474
1475 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
1476
1477         * NEWS: Mention support for tracepoints on s390*-linux.
1478
1479 2016-03-29  Don Breazeal  <donb@codesourcery.com>
1480
1481         * gdb/value.c (value_actual_type): Fix formatting issue.
1482
1483 2016-03-23  Yao Qi  <yao.qi@linaro.org>
1484
1485         * gdbarch.sh (software_single_step): Remove comments.
1486         * gdbarch.h: Regenerated.
1487
1488 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1489
1490         * arm-tdep.c (arm_record_media): New.
1491         (arm_record_ld_st_reg_offset): Call arm_record_media.
1492
1493 2016-03-21  Yao Qi  <yao.qi@linaro.org>
1494
1495         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
1496         more syscalls.
1497
1498 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1499
1500         * sparc-tdep.c (sparc_software_single_step): Make it static.
1501         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
1502
1503 2016-03-18  Yao Qi  <yao.qi@linaro.org>
1504
1505         * spu-tdep.c (spu_software_single_step): Throw error when
1506         target_read_memory fails.
1507
1508 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1509
1510         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
1511
1512 2016-03-17  Pedro Alves  <palves@redhat.com>
1513             Don Breazeal  <donb@codesourcery.com>
1514
1515         PR remote/19496
1516         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
1517         instead of checking the 'non_stop' global.
1518         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
1519         to set the new thread's executing state.
1520         (remote_notice_new_inferior): Rename parameter 'running' to
1521         'executing'.  Always set the thread state to THREAD_RUNNING in
1522         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
1523         EXECUTING to remote_add_thread and notice_new_inferior.
1524         (remote_update_thread_list): Update to pass executing state, not
1525         running state.
1526
1527 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1528
1529         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
1530         to 374.
1531         * syscalls/s390x-linux.xml: Likewise.
1532
1533 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1534
1535         * linux-record.c (record_mem_at_reg): New helper function.
1536         (record_linux_system_call): Exploit new helper function where
1537         applicable.
1538
1539 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1540
1541         * linux-record.c: Fix whitespace issues; tabify, remove trailing
1542         spaces.
1543
1544 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1545
1546         * linux-record.c (record_linux_system_call): Add missing return
1547         statements to handling of pipe and pipe2 syscalls.
1548
1549 2016-03-16  Doug Evans  <dje@google.com>
1550
1551         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
1552
1553 2016-03-16  Yao Qi  <yao.qi@linaro.org>
1554
1555         * arm-linux-tdep.c (arm_linux_init_abi): Fix
1556         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
1557         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
1558         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
1559         arm_linux_record_tdep.arg7.
1560
1561 2016-03-15  Keith Seitz  <keiths@redhat.com>
1562
1563         PR breakpoints/18303
1564         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
1565         look for "::" instead of simply ":".
1566         (cp_search_static_and_baseclasses): Return null_block_symbol for
1567         malformed input.
1568         Remove assertions.
1569         * cp-support.c (cp_find_first_component_aux): Do not return
1570         a prefix length for ':' unless the next character is also ':'.
1571
1572 2016-03-15  Doug Evans  <dje@google.com>
1573
1574         * features/aarch64-core.xml (cpsr_flags): New flags type.
1575         (cpsr): Use it.
1576         * features/aarch64.c: Regenerate.
1577
1578 2016-03-15  Doug Evans  <dje@google.com>
1579
1580         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
1581         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
1582         * features/i386/64bit-core.xml (i386_eflags): Ditto.
1583         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
1584         * features/i386/x32-core.xml (i386_eflags): Ditto.
1585
1586 2016-03-15  Doug Evans  <dje@google.com>
1587             Wei-cheng Wang  <cole945@gmail.com>
1588
1589         Extend flags to support multibit and enum bitfields.
1590         * NEWS: Document new features.
1591         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
1592         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
1593         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
1594         (append_flags_type_field): New function.
1595         (append_flags_type_flag): Call it.
1596         * gdbtypes.h (append_flags_type_field): Declare.
1597         * target-descriptions.c (struct tdesc_type_flag): Delete.
1598         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
1599         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
1600         (struct tdesc_type) <u.f>: Delete.
1601         (tdesc_predefined_types): Add "bool".
1602         (tdesc_predefined_type): New function.
1603         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
1604         Update TDESC_TYPE_FLAGS support.
1605         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
1606         (tdesc_create_flags): Update.
1607         (tdesc_create_enum): New function.
1608         (tdesc_add_field): Initialize start,end to -1.
1609         (tdesc_add_typed_bitfield): New function.
1610         (tdesc_add_bitfield): Call it.
1611         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
1612         (tdesc_add_enum_value): New function.
1613         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
1614         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
1615         * target-descriptions.h (tdesc_create_enum): Declare.
1616         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
1617         * valprint.c (generic_val_print_enum_1): New function.
1618         (generic_val_print_enum): Call it.
1619         (val_print_type_code_flags): Make static.  Handle multibit bitfields
1620         and enum bitfields.
1621         * valprint.h (val_print_type_code_flags): Delete.
1622         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
1623         Delete.  All uses removed.
1624         (tdesc_start_enum): New function.
1625         (tdesc_start_field): Handle multibit and enum bitfields.
1626         (tdesc_start_enum_value): New function.
1627         (enum_value_attributes, enum_children, enum_attributes): New static
1628         globals.
1629         (feature_children): Add "enum".
1630         * features/gdb-target.dtd (enum, evalue): New elements.
1631
1632 2016-03-15  Doug Evans  <dje@google.com>
1633
1634         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
1635         from LONGEST to int.
1636         (struct tdesc_type) <u.f.size>: Ditto.
1637         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
1638         to int.  Add assertion size > 0.
1639         (tdesc_create_flags): Ditto.
1640         * target-descriptions.h (tdesc_set_struct_size): Update.
1641         (tdesc_create_flags): Update.
1642         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
1643         (MAX_VECTOR_SIZE): New macro.
1644         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
1645         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
1646
1647 2016-03-15  Doug Evans  <dje@google.com>
1648
1649         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
1650         TYPE_CODE_FLAGS instead of "field_type", for consistency.
1651         * features/i386/amd64-avx-linux.c: Regenerate.
1652         * features/i386/amd64-avx.c: Regenerate.
1653         * features/i386/amd64-avx512-linux.c: Regenerate.
1654         * features/i386/amd64-avx512.c: Regenerate.
1655         * features/i386/amd64-linux.c: Regenerate.
1656         * features/i386/amd64-mpx-linux.c: Regenerate.
1657         * features/i386/amd64-mpx.c: Regenerate.
1658         * features/i386/amd64.c: Regenerate.
1659         * features/i386/i386-avx-linux.c: Regenerate.
1660         * features/i386/i386-avx.c: Regenerate.
1661         * features/i386/i386-avx512-linux.c: Regenerate.
1662         * features/i386/i386-avx512.c: Regenerate.
1663         * features/i386/i386-linux.c: Regenerate.
1664         * features/i386/i386-mmx-linux.c: Regenerate.
1665         * features/i386/i386-mmx.c: Regenerate.
1666         * features/i386/i386-mpx-linux.c: Regenerate.
1667         * features/i386/i386-mpx.c: Regenerate.
1668         * features/i386/i386.c: Regenerate.
1669         * features/i386/x32-avx-linux.c: Regenerate.
1670         * features/i386/x32-avx.c: Regenerate.
1671         * features/i386/x32-avx512-linux.c: Regenerate.
1672         * features/i386/x32-avx512.c: Regenerate.
1673         * features/i386/x32-linux.c: Regenerate.
1674         * features/i386/x32.c: Regenerate.
1675
1676 2016-03-15  Pedro Alves  <palves@redhat.com>
1677
1678         PR gdb/19676
1679         * linux-thread-db.c (try_thread_db_load_1): Leave
1680         info->td_ta_thr_iter_p NULL iff debugging a live process and we
1681         have /proc access.
1682         (find_new_threads_once): Assert that we have a non-NULL
1683         info->td_ta_thr_iter_p instead of checking whether the target has
1684         execution.
1685
1686 2016-03-15  Pedro Alves  <palves@redhat.com>
1687
1688         PR gdb/19676
1689         * infrun.c (displaced_step_prepare): Also disable displaced
1690         stepping on NOT_SUPPORTED_ERROR.
1691         * linux-tdep.c (linux_displaced_step_location): If reading auxv
1692         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
1693
1694 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
1695
1696         * s390-linux-tdep.c (s390_gen_return_address): New function.
1697         (s390_gdbarch_init): Fill gen_return_address hook.
1698
1699 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1700
1701         * symmisc.c (maintenance_info_line_tables): New function.
1702         (maintenance_print_one_line_table): New function.
1703         (_initialize_symmisc): Register 'maint info line-table' command.
1704         * NEWS: Mention new command.
1705
1706 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
1707
1708         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
1709         (s390_ax_pseudo_register_push_stack): New function.
1710         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
1711         ax_pseudo_register_push_stack hooks.
1712
1713 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
1714
1715         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
1716         gdb/function/as_string.py.
1717         * python/lib/gdb/function/as_string.py: New file.
1718         * NEWS: Mention the new $_as_string function.
1719
1720 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
1721
1722         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
1723
1724 2016-03-09  Pedro Alves  <palves@redhat.com>
1725
1726         * event-top.c (more_to_come): Delete.
1727         (struct readline_input_state): Delete.
1728         (readline_input_state): Delete.
1729         (get_command_line_buffer): New function.
1730         (command_handler): Update comments.  Don't handle NULL commands
1731         here.  Do not execute commented lines.
1732         (command_line_append_input_line): New function.
1733         (handle_line_of_input): New function, partly based on
1734         command_line_handler and command_line_input.
1735         (command_line_handler): Rewrite.
1736         * event-top.h (command_handler): New declaration.
1737         (command_loop): Defer command execution to command_handler.
1738         (command_line_input): Update comments.  Simplify, using struct
1739         buffer and handle_line_of_input.
1740         * top.h (struct buffer): New forward declaration.
1741         (handle_line_of_input): New declaration.
1742
1743 2016-03-09  Pedro Alves  <palves@redhat.com>
1744
1745         * event-top.c (command_line_handler): Use xfree + xstrdup instead
1746         of xrealloc + strcpy.
1747         * main.c (captured_main): Use xstrdup instead of xmalloc plus
1748         manual clear.
1749         * top.c (saved_command_line): Rewrite comment.
1750         (saved_command_line_size): Delete.
1751         (command_line_input): Use xfree + xstrdup instead of xrealloc +
1752         strcpy.
1753         * top.h (saved_command_line_size): Delete declaration.
1754
1755 2016-03-09  Pedro Alves  <palves@redhat.com>
1756
1757         * event-top.c: Include buffer.h.
1758         (gdb_readline_no_editing_callback): Use struct buffer instead
1759         of xrealloc.
1760
1761 2016-03-09  Pedro Alves  <palves@redhat.com>
1762
1763         * common/buffer.h (buffer_grow_char): New function.
1764         * top.c: Include buffer.h.
1765         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
1766         'prompt'.  Use struct buffer instead of xrealloc.
1767
1768 2016-03-09  Pedro Alves  <palves@redhat.com>
1769
1770         * defs.h (gdb_readline): Delete declaration.
1771         * top.c (gdb_readline): Rename to ...
1772         (gdb_readline_no_editing): ... this, and make static.
1773
1774 2016-03-09  Pedro Alves  <palves@redhat.com>
1775
1776         * utils.c (prompt_for_continue): Update comments.
1777
1778 2016-03-09  Pedro Alves  <palves@redhat.com>
1779
1780         * event-top.c (async_annotation_suffix): Delete.
1781         (top_level_prompt, command_line_handler): Don't use
1782         'async_annotation_suffix' and simplify.
1783         * event-top.h (async_annotation_suffix): Delete declaration.
1784         (init_main): Remove reference to 'async_annotation_suffix'.
1785
1786 2016-03-09  Pedro Alves  <palves@redhat.com>
1787
1788         * event-top.c (gdb_readline2): Rename to ...
1789         (gdb_readline_no_editing_callback): ... this.
1790         (change_line_handler, stdin_event_handler)
1791         (gdb_setup_readline): Adjust.
1792         * event-top.h (gdb_readline2): Rename to ...
1793         (gdb_readline_no_editing_callback): ... this, and move closer to
1794         other readline-related declarations.
1795         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
1796
1797 2016-03-09  Pedro Alves  <palves@redhat.com>
1798
1799         * top.c (window_hook): Delete.
1800         (command_loop): Remove references to window_hook.
1801
1802 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1803
1804         * corefile.c (safe_read_memory_unsigned_integer): New function.
1805         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1806         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1807
1808 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1809
1810         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1811         (rs6000_gen_return_address): New function.
1812         (rs6000_gdbarch_init): Wire in the above.
1813
1814 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
1815
1816         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1817         (rs6000_gdbarch_init): Wire in the above.
1818
1819 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1820
1821         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1822         instructions that do nothing or are conditional traps.
1823
1824 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1825
1826         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1827         frame func's PC in info->func before any other failure can occur.
1828         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1829         info->func has been filled out.
1830
1831 2016-03-09  Pedro Alves  <palves@redhat.com>
1832
1833         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1834
1835 2016-03-09  Pedro Alves  <palves@redhat.com>
1836
1837         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1838
1839 2016-03-09  Pedro Alves  <palves@redhat.com>
1840
1841         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1842         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1843
1844 2016-03-09  Pedro Alves  <palves@redhat.com>
1845
1846         * doublest.c: Extend comments.
1847         (floatformat_to_doublest, floatformat_from_doublest): Copy the
1848         floatformat's total size, not the host type's size.
1849
1850 2016-03-09  Pedro Alves  <palves@redhat.com>
1851
1852         * doublest.c (floatformat_totalsize_bytes): New function.
1853         (floatformat_from_type): Assert that the type's length is at least
1854         as long as the floatformat's totalsize.
1855         * doublest.h (floatformat_totalsize_bytes): New declaration.
1856         * gdbtypes.c (arch_float_type): Assert that the type's length is
1857         at least as long as the floatformat's totalsize.
1858
1859 2016-03-09  Pedro Alves  <palves@redhat.com>
1860
1861         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1862         format to floatformats_ieee_double.
1863
1864 2016-03-07  Pedro Alves  <palves@redhat.com>
1865
1866         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1867         before calling bfd_get_flavour.
1868
1869 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1870
1871         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1872         (avr_push_dummy_call): Correct last needed argument register.
1873         Write MSB of argument into register and subsequent bytes into
1874         other registers in decreasing order.
1875
1876 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1877
1878         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1879         condition check.  Record the right D register number.
1880
1881 2016-03-04  Yao Qi  <yao.qi@linaro.org>
1882
1883         * arm-tdep.c (arm_record_extension_space): Remove code
1884         printing "Process record does not support".
1885         (arm_record_data_proc_misc_ld_str): Likewise.
1886         (decode_insn): Call arm_record_extension_space if condition
1887         is 0xf.  Call arm_record_unsupported_insn if ret isn't
1888         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
1889         the value of thumb2_record_decode_insn_handler.
1890
1891 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
1892
1893         * features/feature_to_c.sh: Print the help when passing no
1894         argument.
1895
1896 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1897
1898         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1899
1900 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
1901
1902         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1903
1904 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1905
1906         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1907         exception when attempting to access the inferior's backchain.
1908
1909 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1910
1911         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1912         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1913         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1914         for aarch64_sys_epoll_create1.
1915
1916 2016-02-29  Yao Qi  <yao.qi@linaro.org>
1917
1918         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1919         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1920         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1921         * linux-record.c (record_linux_system_call): Handle them.
1922
1923 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
1924
1925         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1926         cyclic imports.
1927
1928 2016-02-26  Keith Seitz  <keiths@redhat.com>
1929
1930         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1931         to avoid invalid conversion from void *.
1932
1933 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1934
1935         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1936         per bit 8.  Check bit 20 instead of bit 4 for VMOV
1937         instruction.  Record D registers for instructions changing
1938         S registers.  Change of the order of length and address
1939         in record_buf_mem array.
1940
1941 2016-02-26  Yao Qi  <yao.qi@linaro.org>
1942
1943         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1944         number of Rd.
1945
1946 2016-02-25  Doug Evans  <dje@google.com>
1947
1948         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1949         compiler warning.
1950         (recv_long_data): Ditto.
1951
1952 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
1953
1954         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1955         Initialize variables.
1956
1957 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1958
1959         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1960         (ax_reg_mask): Likewise.
1961
1962 2016-02-24  Pedro Alves  <palves@redhat.com>
1963
1964         * linux-nat.c (save_sigtrap) Delete.
1965         (stop_wait_callback): Call save_stop_reason instead of
1966         save_sigtrap.
1967         (check_stopped_by_breakpoint): Rename to ...
1968         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
1969         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1970         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
1971         common code between the USE_SIGTRAP_SIGINFO and
1972         !USE_SIGTRAP_SIGINFO blocks.
1973         (linux_nat_filter_event): Call save_stop_reason instead of
1974         save_sigtrap.
1975         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1976         si_code for MIPS.
1977         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
1978         comments on MIPS behavior.
1979         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1980
1981 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
1982
1983         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1984         to avoid spurious warnings.
1985
1986 2016-02-24  Gary Benson  <gbenson@redhat.com>
1987
1988         * exec.c (exec_file_locate_attach): Do not attempt to
1989         locate main executable locally if not found in sysroot.
1990
1991 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
1992
1993         GDB 7.11 released.
1994
1995 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
1996
1997         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1998         unavailable PC/SP to build unavailable frame.
1999
2000 2016-02-23  Doug Evans  <dje@google.com>
2001
2002         Extend "skip" command to support -file, -gfile, -function, -rfunction.
2003         * NEWS: Document new features.
2004         * skip.c: #include "fnmatch.h", "gdb_regex.h".
2005         (skiplist_entry) <file>: Renamed from filename.
2006         <function>: Renamed from function_name.
2007         <file_is_glob, function_is_regexp>: New members.
2008         <compiled_function_regexp, compiled_function_regexp_is_valid>:
2009         New members.
2010         (make_skip_entry): New function.
2011         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
2012         (make_free_skiplist_entry_cleanup): New function.
2013         (skip_file_command): Update.
2014         (skip_function, skip_function_command): Update.
2015         (compile_skip_regexp): New functions.
2016         (skip_command): Add support for new options.
2017         (skip_info): Update.
2018         (skip_file_p, skip_gfile_p): New functions.
2019         (skip_function_p, skip_rfunction_p): New functions.
2020         (function_name_is_marked_for_skip): Update and simplify.
2021         (_initialize_step_skip): Update.
2022         * symtab.c: #include "fnmatch.h".
2023         (compare_glob_filenames_for_search): New function.
2024         * symtab.h (compare_glob_filenames_for_search): Declare.
2025         * utils.c (count_path_elements): New function.
2026         (strip_leading_path_elements): New function.
2027         * utils.h (count_path_elements): Declare.
2028         (strip_leading_path_elements): Declare.
2029
2030 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
2031
2032         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
2033         (thumb_process_displaced_insn): Likewise.
2034         (arm_process_displaced_insn): Adjust calls.
2035
2036 2016-02-23  Yao Qi  <yao.qi@linaro.org>
2037
2038         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
2039         Remove.
2040         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
2041         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
2042         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
2043         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
2044         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
2045         <aarch64_sys_faccessat>: New.
2046         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
2047         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
2048         <aarch64_sys_newfstatat>: New.
2049         (UNSUPPORTED_SYSCALL_MAP): New macro.
2050         (aarch64_canonicalize_syscall): Add missing syscalls.
2051
2052 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2053
2054         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
2055
2056 2016-02-22  Yao Qi  <yao.qi@linaro.org>
2057
2058         * arm-tdep.c: Fix code format issues.
2059
2060 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
2061
2062         * d-namespace.c (d_lookup_symbol_imports): Remove argument
2063         'search_parents'.  All callers updated.
2064
2065 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2066
2067         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
2068         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
2069
2070 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2071
2072         * NEWS: Add entry for bound violation.
2073         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
2074         Add handler for segmentation fault.
2075         * gdbarch.sh (handle_segmentation_fault): New.
2076         * gdbarch.c: Regenerate.
2077         * gdbarch.h: Regenerate.
2078         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
2079         (SIG_CODE_BONDARY_FAULT): New define.
2080         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
2081         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
2082         * i386-tdep.c (i386_mpx_enabled): Add as external.
2083         * i386-tdep.c (i386_mpx_enabled): Add as external.
2084         * infrun.c (handle_segmentation_fault): New function.
2085         (print_signal_received_reason): Use handle_segmentation_fault.
2086
2087 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
2088
2089         * arch-utils.c (default_guess_tracepoint_registers): New function.
2090         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
2091         * gdbarch.c: Regenerate.
2092         * gdbarch.h: Regenerate.
2093         * gdbarch.sh: Add guess_tracepoint_registers hook.
2094         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
2095
2096 2016-02-17  Gary Benson  <gbenson@redhat.com>
2097
2098         * exec.c (exec_file_locate_attach): Add missing cleanup.
2099
2100 2016-02-16  Don Breazeal  <donb@codesourcery.com>
2101
2102         PR remote/19496
2103         * remote.c (remove_new_fork_children): Check for pending
2104         fork status in thread_info.suspend.
2105
2106 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2107
2108         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
2109         'old_chain' later.
2110
2111 2016-02-16  Yao Qi  <yao.qi@linaro.org>
2112
2113         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
2114         <syscall_next_pc>: Remove argument PC.  Callers updated.
2115         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2116         Remove argument PC.  Get pc from regcache_read_pc.
2117         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
2118         argument PC.
2119
2120 2016-02-15  Yao Qi  <yao.qi@linaro.org>
2121
2122         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
2123
2124 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2125
2126         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
2127         nextpc according to instruction.
2128
2129 2016-02-12  Yao Qi  <yao.qi@linaro.org>
2130
2131         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
2132         self->ops->fixup if it isn't NULL.
2133         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
2134         (struct arm_get_next_pcs_ops) <fixup>: New field.
2135         * arch/arm-linux.c: Include common-regcache.h and
2136         arch/arm-get-next-pcs.h.
2137         (arm_linux_get_next_pcs_fixup): New function.
2138         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
2139         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
2140         it with arm_linux_get_next_pcs_fixup.
2141         (arm_linux_software_single_step): Move code to
2142         arm_linux_get_next_pcs_fixup.
2143         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
2144
2145 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
2146
2147         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
2148         and return NULL.
2149
2150 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2151
2152         * frame.h (skip_tailcall_frames): Update comment.
2153         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
2154         if only artificial frames are found.  Update comment.
2155         (frame_unwind_caller_id): Handle NULL return.
2156         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
2157         skip_artificial_frames does not return NULL.
2158         (frame_pop): Add an error if only tailcall frames are found.
2159         * infcmd.c (finish_command): Move skip_tailcall_frames call into
2160         forward-execution case.  Add an error if only tailcall frames are
2161         found.
2162
2163 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2164
2165         * stack.c (frame_info): Check frame_unwind_caller_id.
2166
2167 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
2168
2169         * frame.h (skip_tailcall_frames): New.
2170         * frame.c (skip_tailcall_frames): New.
2171         (frame_pop): Call skip_tailcall_frames.
2172         * infcmd.c (finish_command): Call skip_tailcall_frames.
2173
2174 2016-02-11  Pedro Alves  <palves@redhat.com>
2175
2176         * Makefile.in (check-parallel): New rule.
2177
2178 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2179
2180         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
2181         (arm_analyze_prologue): Likewise.
2182         (arm_scan_prologue): Likewise.
2183         (arm_m_exception_prev_register): Likewise.
2184         (arm_copy_block_xfer): Likewise.
2185         (thumb2_copy_block_xfer): Likewise.
2186         (arm_decode_miscellaneous): Likewise.
2187         (arm_decode_ld_st_word_ubyte): Likewise.
2188         (arm_decode_svc_copro): Likewise.
2189         (thumb2_decode_svc_copro): Likewise.
2190         (thumb_copy_16bit_ldr_literal): Likewise.
2191         (thumb_copy_pop_pc_16bit): Likewise.
2192         (decode_thumb_32bit_ld_mem_hints): Likewise.
2193         (arm_show_force_mode): Likewise.
2194         (_initialize_arm_tdep): Likewise.
2195         (arm_record_strx): Likewise.
2196         (arm_record_extension_space): Likewise.
2197         (arm_record_data_proc_misc_ld_str): Likewise.
2198         (arm_record_exreg_ld_st_insn): Likewise.
2199         (arm_record_vfp_data_proc_insn): Likewise.
2200         (arm_record_coproc_data_proc): Likewise.
2201         (thumb_record_misc): Likewise.
2202         (thumb_record_ldm_stm_swi): Likewise.
2203         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
2204         (thumb2_record_ld_mem_hints): Likewise.
2205         (thumb2_record_lmul_lmla_div): Likewise.
2206         (thumb2_record_asimd_struct_ld_st): Likewise.
2207         (arm_process_record): Likewise.
2208
2209 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2210
2211         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
2212         (ARM displaced stepping support): Remove reference to
2213         arm_displaced_step_copy_insn in comment.
2214         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
2215         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
2216         reference to arm_displaced_step_copy_insn in comment.
2217
2218 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
2219
2220         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
2221         (thumb_copy_b): Likewise.
2222         (arm_decode_b_bl_ldmstm): Likewise.
2223         (thumb_copy_16bit_ldr_literal): Likewise.
2224         (thumb_copy_pop_pc_16bit): Likewise.
2225
2226 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2227
2228         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
2229         than loc->gdbarch.
2230
2231 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2232
2233         * tracefile-tfile.c (trace_tdesc): New static variable.
2234         (tfile_open): Clear trace_tdesc, call target_find_description.
2235         (tfile_interp_line): Recognize tdesc lines.
2236         (tfile_close): Clear trace_tdesc.
2237         (tfile_xfer_partial_features): New function.
2238         (tfile_xfer_partial): Call tfile_xfer_partial_features.
2239         (tfile_append_tdesc_line): New function.
2240
2241 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2242
2243         * ctf.c (ctf_write_tdesc): New function.
2244         (ctf_write_ops): Wire in ctf_write_tdesc.
2245         * tracefile-tfile.c (tfile_write_tdesc): New function.
2246         (tfile_write_ops): Wire in tfile_write_tdesc.
2247         * tracefile.c (trace_save): Call write_tdesc method.
2248         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
2249         * xml-tdesc.c (target_fetch_description_xml): New function.
2250         * xml-tdesc.h: Add target_fetch_description_xml prototype.
2251
2252 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2253
2254         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
2255         (arm_decode_dp_misc): Likewise.
2256
2257 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2258
2259         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
2260         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
2261         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
2262         misleading comment.
2263         (i386_pseudo_register_write): Ditto.
2264         (i386_ax_pseudo_register_collect): New function.
2265         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
2266         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
2267
2268 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2269
2270         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
2271         instead of gdb order.
2272
2273 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
2274
2275         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
2276         check.
2277
2278 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2279
2280         * NEWS: Create a new section for the next release branch.
2281         Rename the section of the current branch, now that it has
2282         been cut.
2283
2284 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
2285
2286         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
2287         * version.in: Bump version to 7.11.50.DATE-git.
2288
2289 2016-02-09  Keith Seitz  <keiths@redhat.com>
2290
2291         PR breakpoints/19546
2292         * breakpoint.c (breakpoint_event_location_empty_p): New function.
2293         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
2294         instead of event_location_empty_p.
2295
2296 2016-02-09  Keith Seitz  <keiths@redhat.com>
2297
2298         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
2299         string_to_event_location_basic instead of string_to_event_location.
2300
2301 2016-02-09  Keith Seitz  <keiths@redhat.com>
2302
2303         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
2304         leading whitespace and use string_to_event_location_basic instead
2305         of new_linespec_location.
2306
2307 2016-02-09  Keith Seitz  <keiths@redhat.com>
2308
2309         PR python/19506
2310         * python/py-breakpoint.c (bppy_init): Use
2311         string_to_event_location_basic instead of new_linespec_location.
2312
2313 2016-02-09  Keith Seitz  <keiths@redhat.com>
2314
2315         * location.c (string_to_explicit_location): Note that "-p" is
2316         reserved for probe locations and return NULL for any input
2317         that starts with that.
2318         (string_to_event_location): Move "legacy" linespec code to ...
2319         (string_to_event_location_basic): ... here.
2320         * location.h (string_to_event_location): Update comment.
2321         (string_to_event_location_basic): New function.
2322
2323 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
2324
2325         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
2326         to AC_OUTPUT.  Remove "exit 0" at the end.
2327         * configure: Regenerate.
2328
2329 2016-02-09  Pedro Alves  <palves@redhat.com>
2330
2331         PR breakpoints/19548
2332         * breakpoint.c (create_overlay_event_breakpoint): Don't update
2333         global location list here.
2334         (create_longjmp_master_breakpoint)
2335         (create_std_terminate_master_breakpoint)
2336         (create_exception_master_breakpoint, create_jit_event_breakpoint)
2337         (update_breakpoint_locations):
2338         (breakpoint_re_set): Update global location list after all
2339         breakpoints are re-set.
2340
2341 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
2342
2343         * remote.c (remote_register_number_and_offset): Remove unused
2344         variable(s).
2345         (remote_thread_always_alive): Likewise.
2346         (remote_update_thread_list): Likewise.
2347         (process_initial_stop_replies): Likewise.
2348         (remote_start_remote): Likewise.
2349         (remote_check_symbols): Likewise.
2350         (discard_pending_stop_replies): Likewise.
2351         (process_stop_reply): Likewise.
2352         (putpkt_binary): Likewise.
2353         (getpkt): Likewise.
2354         (remote_add_target_side_condition): Likewise.
2355         (remote_insert_breakpoint): Likewise.
2356         (remote_supports_stopped_by_sw_breakpoint): Likewise.
2357         (remote_supports_stopped_by_hw_breakpoint): Likewise.
2358         (remote_xfer_partial): Likewise.
2359         (remote_read_btrace): Likewise.
2360         (remote_async_serial_handler): Likewise.
2361         (remote_thread_events): Likewise.
2362         (_initialize_remote): Likewise.
2363
2364 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
2365
2366         * varobj.h (varobj_delete): Remove dellist parameter, update and
2367         move documentation here.
2368         * varobj.c (struct cpstack, cppush, cppop): Remove.
2369         (delete_variable): Remove resultp (first) parameter.
2370         (delete_variable_1): Likewise.
2371         (varobj_delete): Remove dellist parameter and unused code.
2372         (update_dynamic_varobj_children): Adjust varobj_delete call.
2373         (update_type_if_necessary): Likewise.
2374         (varobj_set_visualizer): Likewise.
2375         (varobj_update): Likewise.
2376         (value_of_root): Likewise.
2377         (varobj_invalidate_iter): Likewise.
2378         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
2379
2380 2016-02-04  Yao Qi  <yao.qi@linaro.org>
2381
2382         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
2383         0 before handling 'F' and set it back afterwards.
2384
2385 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
2386
2387         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
2388
2389 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2390
2391         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
2392         New types.
2393         (compat_siginfo): New bound fields added.
2394         (compat_x32_siginfo): New field added.
2395         (cpt_si_addr_lsb): New define.
2396         (compat_siginfo_from_siginfo): Use nat_siginfo.
2397         (siginfo_from_compat_siginfo): Use nat_siginfo.
2398         (compat_x32_siginfo_from_siginfo): Likewise.
2399         (siginfo_from_compat_x32_siginfo): Likewise.
2400
2401 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2402
2403         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
2404         structure to the siginfo if extra_fields contains
2405         LINUX_SIGINFO_FIELD_ADDR_BND.
2406
2407 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2408
2409         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
2410         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
2411         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
2412         function.
2413         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
2414         x86_linux_get_siginfo_type for the amd64 abi.
2415         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
2416         function.
2417         (i386_linux_init_abi): Add new function at the i386 ABI
2418         initialization.
2419
2420 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2421
2422         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
2423         (linux_siginfo_extra_fields): New enum type.
2424         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
2425         (linux_get_siginfo_type): Use new function.
2426
2427 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2428
2429         * nat/amd64-linux-siginfo.c: New file.
2430         * nat/amd64-linux-siginfo.h: New file.
2431         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
2432         (amd64-linux-siginfo.o): New rule.
2433         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
2434         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
2435         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
2436         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
2437         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
2438         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
2439         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
2440         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
2441
2442 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
2443
2444         * value.c (max_value_size): New variable.
2445         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
2446         (set_max_value_size): New function.
2447         (show_max_value_size): New function.
2448         (check_type_length_before_alloc): New function.
2449         (allocate_value_contents): Call check_type_length_before_alloc.
2450         (set_value_enclosing_type): Likewise.
2451         (_initialize_values): Add set/show handler for max-value-size.
2452         * NEWS: Mention new set/show command.
2453
2454 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
2455
2456         * varobj.h (struct varobj): Fix typos in comments.
2457         (struct lang_varobj_ops): Likewise.
2458         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
2459         (varobj_create): Move misplaced comment.
2460
2461 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
2462
2463         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
2464         to for include additional lines.
2465         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
2466
2467 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2468
2469         * gnulib/import/Makefile.am: Regenerate.
2470         * gnulib/import/Makefile.in: Regenerate.
2471         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2472         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
2473
2474 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
2475
2476         * remote.c (skip_to_semicolon): Remove.
2477         (remote_parse_stop_reply): Use strchrnul instead of
2478         skip_to_semicolon.
2479         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
2480         strchrnul.
2481         * gnulib/aclocal.m4: Regenerate.
2482         * gnulib/config.in: Regenerate.
2483         * gnulib/configure: Regenerate.
2484         * gnulib/import/Makefile.am: Regenerate.
2485         * gnulib/import/Makefile.in: Regenerate.
2486         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2487         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
2488         * gnulib/import/m4/rawmemchr.m4: New file.
2489         * gnulib/import/m4/strchrnul.m4: New file.
2490         * gnulib/import/rawmemchr.c: New file.
2491         * gnulib/import/rawmemchr.valgrind: New file.
2492         * gnulib/import/strchrnul.c: New file.
2493         * gnulib/import/strchrnul.valgrind: New file.
2494
2495 2016-01-28  Yao Qi  <yao.qi@linaro.org>
2496
2497         * breakpoint.c (build_target_command_list): Don't call continue
2498         if aexpr is NULL.
2499         (build_target_condition_list): Likewise.
2500
2501 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
2502
2503         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
2504         bytes as aggregates.
2505
2506 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
2507
2508         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
2509         Linespec Maintainers.
2510
2511 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
2512
2513         * common/common-utils.c (skip_spaces): Fix comment.
2514         (skip_to_space_const): Likewise.
2515
2516 2016-01-25  Yao Qi  <yao.qi@linaro.org>
2517
2518         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
2519         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
2520         (arm_deal_with_atomic_sequence_raw): Likewise.
2521         (thumb_get_next_pcs_raw): Likewise.
2522         (arm_get_next_pcs_raw): Likewise.
2523         (arm_get_next_pcs): Remove argument pc.  Callers updated.
2524         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
2525
2526 2016-01-25  Mark Wielaard  <mjw@redhat.com>
2527
2528         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
2529         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
2530         if statement.
2531         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
2532         statement block by introducing an else.
2533         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
2534         of return statements.
2535         (record_linux_msghdr): Likewise.
2536
2537 2016-01-25  Pedro Alves  <palves@redhat.com>
2538
2539         PR threads/19461
2540         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
2541         parent/child running states.
2542
2543 2016-01-25  Pedro Alves  <palves@redhat.com>
2544
2545         PR gdb/19494
2546         * linux-nat.c (kill_one_lwp): New, factored out from ...
2547         (kill_callback): ... this.
2548         (kill_wait_callback): New, factored out from ...
2549         (kill_wait_one_lwp): ... this.
2550         (kill_unfollowed_fork_children): New function.
2551         (linux_nat_kill): Use it.
2552
2553 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
2554
2555         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
2556
2557 2016-01-22  Yao Qi  <yao.qi@linaro.org>
2558
2559         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
2560         instead of warning.
2561         (store_fpregs, fetch_regs, store_regs): Likewise.
2562         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2563         (fetch_vfp_regs, store_vfp_regs): Likewise.
2564
2565 2016-01-21  Doug Evans  <dje@google.com>
2566
2567         * breakpoint.c (init_breakpoint_sal): Add comment.
2568
2569 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
2570
2571         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
2572
2573 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2574
2575         * disasm.c (maybe_add_dis_line_entry): Rename to...
2576         (add_dis_line_entry): ...this, and update header comment.
2577         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
2578
2579 2016-01-21  Pedro Alves  <palves@redhat.com>
2580
2581         * Makefile.in (COMPILER_CFLAGS): New.
2582         (CXXFLAGS): Get it from configure.
2583         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
2584         instead of CFLAGS.
2585         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
2586         COMPILER_CFLAGS.
2587         * configure: Regenerate.
2588
2589 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
2590
2591         * location.h (new_address_location): Add new parameters
2592         "addr_string" and "addr_string_len".
2593         (get_address_string_location): Add declaration.
2594         * location.c (new_address_location): Add new parameters
2595         "addr_string" and "addr_string_len".  If not NULL, store
2596         a copy of the addr_string in the new location as well.
2597         (get_address_string_location): New function.
2598         (string_to_event_location): Update call to new_address_location.
2599         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
2600         Save the event location in the parser's state before
2601         passing it to convert_address_location_to_sals.
2602         * breakpoint.c (create_thread_event_breakpoint): Update call
2603         to new_address_location.
2604         (init_breakpoint_sal): Get the event location's string, if any,
2605         and use it to update call to new_address_location.
2606         * python/py-finishbreakpoint.c (bpfinishpy_init):
2607         Update call to new_address_location.
2608         * spu-tdep.c (spu_catch_start): Likewise.
2609
2610         * config/djgpp/fnchange.lst: Add entries for
2611         gdb/testsuite/gdb.base/break-fun-addr1.c and
2612         gdb/testsuite/gdb.base/break-fun-addr2.c.
2613
2614 2016-01-21  Yao Qi  <yao.qi@linaro.org>
2615
2616         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
2617         is_thumb and set it according to CPSR saved on the stack.
2618         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
2619         arm_linux_sigreturn_next_pc.
2620
2621 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2622
2623         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
2624         Fix enumerators sort key function.
2625
2626 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
2627
2628         * printcmd.c (print_scalar_formatted): Move binary operator from
2629         end of line to beginning of next line.  Adjust formatting
2630         accordingly.
2631
2632 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2633
2634         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
2635         "len" with sysctl.
2636
2637 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2638
2639         * fbsd-tdep.c (find_stop_signal): Remove.
2640         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
2641         <stop_signal>: New field.
2642         <abort_iteration>: New field.
2643         (fbsd_collect_regset_section_cb): Use new fields.
2644         (fbsd_collect_thread_registers): New function.
2645         (struct fbsd_corefile_thread_data): New structure.
2646         (fbsd_corefile_thread): New function.
2647         (fbsd_make_corefile_notes): Use new function to dump notes for each
2648         non-exited thread in a process.
2649
2650 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2651
2652         * configure.ac: Check for support for LWP names on FreeBSD.
2653         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
2654         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
2655         (fbsd_fetch_kinfo_proc): Move function earlier.
2656         [PT_LWPINFO] (fbsd_thread_alive): New function.
2657         [PT_LWPINFO] (fbsd_pid_to_str): New function.
2658         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
2659         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
2660         [PT_LWPINFO] (fbsd_add_threads): New function.
2661         [PT_LWPINFO] (fbsd_update_thread_list): New function.
2662         [PT_LWPINFO] New variable super_resume.
2663         [PT_LWPINFO] (resume_one_thread_cb): New function.
2664         [PT_LWPINFO] (resume_all_threads_cb): New function.
2665         [PT_LWPINFO] (fbsd_resume): New function.
2666         (fbsd_remember_child): Save full ptid instead of plain pid.
2667         (fbsd_is_child_pending): Return ptid of saved child process.
2668         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
2669         first stop.
2670         [PT_LWP_EVENTS] Handle LWP events.
2671         [TDP_RFPPWAIT] Include LWP in child ptid.
2672         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
2673         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
2674         Add threads for existing processes.
2675         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
2676         "fbsd_thread_alive".
2677         Set "to_pid_to_str" to "fbsd_pid_to_str".
2678         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
2679         "fbsd_thread_name".
2680         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
2681         Set "to_has_thread_control" to "tc_schedlock".
2682         Set "to_resume" to "fbsd_resume".
2683         (_initialize_fbsd_nat): New function.
2684         * configure: Regenerate.
2685         * config.in: Regenerate.
2686
2687 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2688
2689         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
2690         get_ptrace_pid.
2691         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
2692         (amd64bsd_dr_get): Use get_ptrace_pid.
2693         (amd64bsd_dr_set): Use get_ptrace_pid.
2694         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
2695         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
2696         (i386bsd_dr_get): Use get_ptrace_pid.
2697         (i386bsd_dr_set): Use get_ptrace_pid.
2698         * inf-ptrace.c (get_ptrace_pid): Export.
2699         * inf-ptrace.h (get_ptrace_pid): Declare.
2700         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
2701         (ppcfbsd_store_inferior_registers): Use lwp id.
2702
2703 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2704
2705         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
2706         (fbsd_core_thread_name): New function.
2707         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
2708         Add "core_thread_name" gdbarch method.
2709
2710 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2711
2712         * corelow.c (core_thread_name): New function.
2713         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
2714         target op.
2715         * gdbarch.sh (core_thread_name): New gdbarch callback.
2716         * gdbarch.h: Re-generate.
2717         * gdbarch.c: Re-generate.
2718
2719 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2720
2721         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
2722         convert gdb.Value to integer type using int().
2723
2724 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
2725
2726         * configure.ac: Include <sys/types.h when checking for "r_fs" in
2727         "struct reg".
2728         * configure: Regenerate.
2729
2730 2016-01-19  Pedro Alves  <palves@redhat.com>
2731
2732         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
2733         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
2734         current program space down to linespec decoding and breakpoint
2735         location updating.
2736         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
2737         decode_line_full.
2738         (until_break_command): Adjust calls to decode_line_1.
2739         (base_breakpoint_decode_location, bkpt_decode_location): Add
2740         'search_pspace' parameter.  Pass it along.
2741         (bkpt_probe_create_sals_from_location): Adjust calls to
2742         parse_probes.
2743         (tracepoint_decode_location, tracepoint_probe_decode_location)
2744         (strace_marker_decode_location): Add 'search_pspace' parameter.
2745         Pass it along.
2746         (all_locations_are_pending): Rewrite to take a breakpoint and
2747         program space as arguments instead.
2748         (hoist_existing_locations): New function.
2749         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
2750         hoist_existing_locations instead of always removing all locations,
2751         and adjust to all_locations_are_pending change.
2752         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
2753         Don't disable the breakpoint if there are other locations in
2754         another program space.
2755         (breakpoint_re_set_default): Adjust to pass down the current
2756         program space as filter program space.
2757         (decode_location_default): Add 'search_pspace' parameter and pass
2758         it along.
2759         (prepare_re_set_context): Don't switch program space here.
2760         (breakpoint_re_set): Use save_current_space_and_thread instead of
2761         save_current_program_space.
2762         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
2763         'search_pspace' parameter.
2764         (update_breakpoint_locations): Add 'filter_pspace' parameter.
2765         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
2766         decode_line_1.
2767         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
2768         program space as filter program space.
2769         * linespec.c (struct linespec_state) <search_pspace>: New field.
2770         (create_sals_line_offset, convert_explicit_location_to_sals)
2771         (parse_linespec): Pass the search program space down.
2772         (linespec_state_constructor): Add 'search_pspace' parameter.
2773         Store it.
2774         (linespec_parser_new): Add 'search_pspace' parameter and pass it
2775         along.
2776         (linespec_lex_to_end): Adjust.
2777         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
2778         and pass it along.
2779         (decode_line_with_last_displayed): Adjust.
2780         (collect_symtabs_from_filename, symtabs_from_filename): New
2781         'search_pspace' parameter.  Use it.
2782         (find_function_symbols): Pass the search program space down.
2783         * linespec.h (decode_line_1, decode_line_full): Add
2784         'search_pspace' parameter.
2785         * probe.c (parse_probes_in_pspace): New function, factored out
2786         from ...
2787         (parse_probes): ... this.  Add 'search_pspace' parameter and use
2788         it.
2789         * probe.h (parse_probes): Add pspace' parameter.
2790         * python/python.c (gdbpy_decode_line): Adjust.
2791         * tracepoint.c (scope_info): Adjust.
2792
2793 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2794
2795         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
2796         instruction support.
2797         (micromips_next_pc): Likewise.
2798         (micromips_scan_prologue): Likewise.
2799         (micromips_deal_with_atomic_sequence): Likewise.
2800         (micromips_stack_frame_destroyed_p): Likewise.
2801         (mips_breakpoint_from_pc): Likewise.
2802
2803 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
2804
2805         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2806         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2807
2808 2016-01-18  Pedro Alves  <palves@redhat.com>
2809
2810         * NEWS: Mention that GDB now displays the ID and name of the
2811         thread that hit a breakpoint or received a signal.
2812         * break-catch-sig.c (signal_catchpoint_print_it): Use
2813         maybe_print_thread_hit_breakpoint.
2814         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2815         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2816         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2817         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2818         (print_it_catch_exec, print_it_ranged_breakpoint)
2819         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2820         Use maybe_print_thread_hit_breakpoint.
2821         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2822         * gdbthread.h (show_thread_that_caused_stop): Declare.
2823         * infrun.c (print_signal_received_reason): Print which thread
2824         received signal.
2825         * thread.c (show_thread_that_caused_stop): New function.
2826
2827 2016-01-18  Gary Benson  <gbenson@redhat.com>
2828
2829         * nat/linux-namespaces.c (do_fork): New function.
2830         (linux_mntns_get_helper): Use the above.
2831
2832 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
2833
2834         Pushed by Joel Brobecker  <brobecker@adacore.com>.
2835         PR gdb/19208
2836         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2837         if the function has no name.
2838
2839 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
2840
2841         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2842         Conditionalize for Windows host.
2843         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2844         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2845         (phony_iconv_open): Handle both UTF-32 endiannesses.
2846         (phony_iconv): Likewise.  Check for output overflow and clean up
2847         out-of-input cases.  Correct adjustment to input buffer pointer.
2848         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2849         phony_iconv_open.
2850
2851 2016-01-15  Pedro Alves  <palves@redhat.com>
2852
2853         * NEWS: Mention star wildcard ranges.
2854         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2855         (number_range_setup_range): New function.
2856         * cli/cli-utils.h (number_range_setup_range): New declaration.
2857         * thread.c (thread_apply_command): Support star TID ranges.
2858         * tid-parse.c (tid_range_parser_finished)
2859         (tid_range_parser_string, tid_range_parser_skip)
2860         (get_tid_or_range, get_tid_or_range): Handle
2861         TID_RANGE_STATE_STAR_RANGE.
2862         (tid_range_parser_star_range): New function.
2863         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2864         New value.
2865         (tid_range_parser_star_range): New declaration.
2866
2867 2016-01-15  Pedro Alves  <palves@redhat.com>
2868
2869         * thread.c (thread_apply_command): Use the tid range parser to
2870         advance past the thread ID list.
2871         * tid-parse.c (get_positive_number_trailer): New function.
2872         (parse_thread_id): Use it.
2873         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
2874         thread ID error.
2875         (get_tid_or_range): Detect negative values.  Return 0 instead of
2876         throwing invalid thread ID error.
2877
2878 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2879
2880         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2881         Declare.
2882         (arm_linux_get_next_pcs_ops): Install
2883         arm_linux_get_next_pcs_syscall_next_pc.
2884         (arm_linux_syscall_next_pc): Change to ...
2885         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2886         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2887         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2888         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
2889         call tdep->syscall_next_pc.
2890         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2891         (arm_get_next_pcs_syscall_next_pc): Remove.
2892
2893 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2894
2895         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2896         * thread.c (do_captured_thread_select): Cast to const char *.
2897
2898 2016-01-14  Yao Qi  <yao.qi@linaro.org>
2899
2900         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2901         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2902         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2903         instead.
2904         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2905         <arm_thumb2_breakpoint>: Remove.
2906         <has_thumb2_breakpoint>: New field.
2907         (arm_get_next_pcs_ctor): Update declaration.
2908         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2909         1 to arm_get_next_pcs_ctor.
2910         * arm-tdep.c (arm_software_single_step): Pass 0 to
2911         arm_get_next_pcs_ctor.
2912
2913 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
2914
2915         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2916
2917 2016-01-13  Yao Qi  <yao.qi@linaro.org>
2918
2919         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2920         byte_order_for_code to read instruction.
2921
2922 2016-01-13  Pedro Alves  <palves@redhat.com>
2923
2924         * NEWS: Mention $_gthread.
2925         * gdbthread.h (struct thread_info) <global_num>: Mention
2926         $_gthread.
2927         * thread.c (thread_num_make_value_helper): New function.
2928         (thread_id_make_value): Delete.
2929         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2930         New.
2931         (thread_funcs): Adjust.
2932         (gthread_funcs): New.
2933         (_initialize_thread): Register $_gthread variable.
2934
2935 2016-01-13  Pedro Alves  <palves@redhat.com>
2936
2937         * NEWS: Mention "info threads -gid".
2938         * gdbthread.h (struct thread_info) <global_num>: Mention "info
2939         threads -gid".
2940         * thread.c (info_threads_command): Handle "-gid".
2941         (_initialize_thread): Adjust "info threads" help string to mention
2942         -gid.
2943
2944 2016-01-13  Pedro Alves  <palves@redhat.com>
2945
2946         * NEWS: Mention InferiorThread.global_num.
2947         * python/py-infthread.c (thpy_get_global_num): New function.
2948         (thread_object_getset): Register "global_num".
2949
2950 2016-01-13  Pedro Alves  <palves@redhat.com>
2951
2952         * NEWS: Mention that thread IDs are now per inferior and global
2953         thread IDs.
2954         * Makefile.in (SFILES): Add tid-parse.c.
2955         (COMMON_OBS): Add tid-parse.o.
2956         (HFILES_NO_SRCDIR): Add tid-parse.h.
2957         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2958         * breakpoint.c (insert_breakpoint_locations)
2959         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2960         (print_one_breakpoint_location, set_longjmp_breakpoint)
2961         (check_longjmp_breakpoint_for_call_dummy)
2962         (set_momentary_breakpoint): Adjust to use global IDs.
2963         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2964         (until_break_command, longjmp_bkpt_dtor)
2965         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2966         to use global IDs.
2967         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2968         ptid_to_global_thread_id.
2969         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2970         * gdbthread.h (struct thread_info): Rename field 'num' to
2971         'global_num.  Add new fields 'per_inf_num' and 'inf'.
2972         (thread_id_to_pid): Rename thread_id_to_pid to
2973         global_thread_id_to_ptid.
2974         (pid_to_thread_id): Rename to ...
2975         (ptid_to_global_thread_id): ... this.
2976         (valid_thread_id): Rename to ...
2977         (valid_global_thread_id): ... this.
2978         (find_thread_id): Rename to ...
2979         (find_thread_global_id): ... this.
2980         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2981         (print_thread_info): Add comment.
2982         * tid-parse.h: New file.
2983         * tid-parse.c: New file.
2984         * infcmd.c (step_command_fsm_prepare)
2985         (step_command_fsm_should_stop): Adjust to use the global thread
2986         ID.
2987         (until_next_command, until_next_command)
2988         (finish_command_fsm_should_stop): Adjust to use the global thread
2989         ID.
2990         (attach_post_wait): Adjust to check the inferior number too.
2991         * inferior.h (struct inferior) <highest_thread_num>: New field.
2992         * infrun.c (handle_signal_stop)
2993         (insert_exception_resume_breakpoint)
2994         (insert_exception_resume_from_probe): Adjust to use the global
2995         thread ID.
2996         * record-btrace.c (record_btrace_open): Use global thread IDs.
2997         * remote.c (process_initial_stop_replies): Also consider the
2998         inferior number.
2999         * target.c (target_pre_inferior): Clear the inferior's highest
3000         thread num.
3001         * thread.c (clear_thread_inferior_resources): Adjust to use the
3002         global thread ID.
3003         (new_thread): New inferior parameter.  Adjust to use it.  Set both
3004         the thread's global ID and the thread's per-inferior ID.
3005         (add_thread_silent): Adjust.
3006         (find_thread_global_id): New.
3007         (find_thread_id): Make static.  Adjust to rename.
3008         (valid_thread_id): Rename to ...
3009         (valid_global_thread_id): ... this.
3010         (pid_to_thread_id): Rename to ...
3011         (ptid_to_global_thread_id): ... this.
3012         (thread_id_to_pid): Rename to ...
3013         (global_thread_id_to_ptid): ... this.  Adjust.
3014         (first_thread_of_process): Adjust.
3015         (do_captured_list_thread_ids): Adjust to use global thread IDs.
3016         (should_print_thread): New function.
3017         (print_thread_info): Rename to ...
3018         (print_thread_info_1): ... this, and add new show_global_ids
3019         parameter.  Handle it.  Iterate over inferiors.
3020         (print_thread_info): Reimplement as wrapper around
3021         print_thread_info_1.
3022         (show_inferior_qualified_tids): New function.
3023         (print_thread_id): Use it.
3024         (tp_array_compar): Compare inferior numbers too.
3025         (thread_apply_command): Use tid_range_parser.
3026         (do_captured_thread_select): Use parse_thread_id.
3027         (thread_id_make_value): Adjust.
3028         (_initialize_thread): Adjust "info threads" help string.
3029         * varobj.c (struct varobj_root): Update comment.
3030         (varobj_create): Adjust to use global thread IDs.
3031         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
3032         * windows-tdep.c (display_tib): No longer accept an argument.
3033         * cli/cli-utils.c (get_number_trailer): Make extern.
3034         * cli/cli-utils.h (get_number_trailer): Declare.
3035         (get_number_const): Adjust documentation.
3036         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
3037         thread IDs.
3038         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
3039         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
3040         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
3041         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
3042         Likewise.
3043         * python/py-breakpoint.c (bppy_set_thread): Likewise.
3044         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
3045         * python/py-infthread.c (thpy_get_num): Add comment and return the
3046         per-inferior thread ID.
3047         (thread_object_getset): Update comment of "num".
3048
3049 2016-01-13  Pedro Alves  <palves@redhat.com>
3050
3051         * breakpoint.c (remove_threaded_breakpoints)
3052         (print_one_breakpoint_location): Use print_thread_id.
3053         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
3054         (btrace_fetch, btrace_clear): Use print_thread_id.
3055         * common/print-utils.c (CELLSIZE): Delete.
3056         (get_cell): Rename to ...
3057         (get_print_cell): ... this and made extern.  Adjust call callers.
3058         Adjust to use PRINT_CELL_SIZE.
3059         * common/print-utils.h (get_print_cell): Declare.
3060         (PRINT_CELL_SIZE): New.
3061         * gdbthread.h (print_thread_id): Declare.
3062         * infcmd.c (signal_command): Use print_thread_id.
3063         * inferior.c (print_inferior): Use print_thread_id.
3064         * infrun.c (handle_signal_stop)
3065         (insert_exception_resume_breakpoint)
3066         (insert_exception_resume_from_probe)
3067         (print_signal_received_reason): Use print_thread_id.
3068         * record-btrace.c (record_btrace_info)
3069         (record_btrace_resume_thread, record_btrace_cancel_resume)
3070         (record_btrace_step_thread, record_btrace_wait): Use
3071         print_thread_id.
3072         * thread.c (thread_apply_all_command): Use print_thread_id.
3073         (print_thread_id): New function.
3074         (thread_apply_command): Use print_thread_id.
3075         (thread_command, thread_find_command, do_captured_thread_select):
3076         Use print_thread_id.
3077
3078 2016-01-13  Pedro Alves  <palves@redhat.com>
3079
3080         * NEWS: Mention InferiorThread.inferior.
3081         * python/py-infthread.c (thpy_get_inferior): New.
3082         (thread_object_getset): Register "inferior".
3083
3084 2016-01-13  Pedro Alves  <palves@redhat.com>
3085
3086         * NEWS: Mention $_inferior.
3087         * inferior.c (inferior_id_make_value): New.
3088         (inferior_funcs): New.
3089         (_initialize_inferior): Create $_inferior variable.
3090
3091 2016-01-13  Pedro Alves  <palves@redhat.com>
3092
3093         PR breakpoints/19388
3094         * frame.c (get_current_frame): Use validate_registers_access.
3095         * gdbthread.h (validate_registers_access): Declare.
3096         * infrun.c (validate_siginfo_access): Delete.
3097         (siginfo_value_read, siginfo_value_write): Use
3098         validate_registers_access.
3099         * thread.c (validate_registers_access): New function.
3100
3101 2016-01-12  Josh Stone  <jistone@redhat.com>
3102             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3103
3104         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
3105         syscall_entry and syscall_return stop reasons.  Mention GDB
3106         support for remote catch syscall.
3107         * remote.c (PACKET_QCatchSyscalls): New enum.
3108         (remote_set_syscall_catchpoint): New function.
3109         (remote_protocol_features): New element for QCatchSyscalls.
3110         (remote_parse_stop_reply): Parse syscall_entry/return stops.
3111         (init_remote_ops): Install remote_set_syscall_catchpoint.
3112         (_initialize_remote): Config QCatchSyscalls.
3113         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
3114
3115 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3116
3117         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
3118         to gdb_byte * and pass to linux_fork_to_function.
3119
3120 2016-01-12  Yao Qi  <yao.qi@linaro.org>
3121
3122         * nat/linux-ptrace.c (linux_fork_to_function): Change type
3123         of argument 'function'.
3124         (linux_grandchild_function): Change return type to 'int'.
3125         Change child_stack's type to 'void *'.
3126         (linux_child_function): Likewise.
3127
3128 2016-01-12  Pedro Alves  <palves@redhat.com>
3129
3130         Remove use of the registered trademark symbol throughout.
3131
3132 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
3133
3134         * reply_mig_hack.awk: Rewrite one regular expression.
3135
3136 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
3137
3138         * acinclude.m4: Include new warning.m4 file.
3139         * configure: Regenerated.
3140         * configure.ac: Move all warning logic ...
3141         * warning.m4: ... here.
3142
3143 2016-01-08  Yao Qi  <yao.qi@linaro.org>
3144
3145         * extension.c: Include target.h.
3146         (set_active_ext_lang): Only call install_gdb_sigint_handler,
3147         check_quit_flag, and set_quit_flag if target_terminal_is_ours
3148         returns false.
3149         (restore_active_ext_lang): Likewise.
3150         * target.c (target_terminal_is_ours): New function.
3151         * target.h (target_terminal_is_ours): Declare.
3152
3153 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
3154
3155         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
3156         to `err' in the little-endian leg.
3157
3158 2016-01-06  Yao Qi  <yao.qi@linaro.org>
3159
3160         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
3161         lines below.
3162         (thumb_get_next_pcs_raw): Make it static.
3163         (arm_get_next_pcs_raw): Likewise.
3164         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
3165         declaration.
3166         (arm_get_next_pcs_raw): Likewise.
3167
3168 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3169
3170         * version.in: Change cvs to git.
3171
3172 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
3173
3174         * configure.tgt (score-*-*): Delete gdb_sim assignment.
3175
3176 2016-01-05  Pedro Alves  <palves@redhat.com>
3177
3178         PR sim/13418
3179         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
3180         the target is powerpc*.
3181         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
3182         of WITH_SIM.
3183         * configure: Regenerate.
3184         * config.in: Regenerate.
3185
3186 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
3187
3188         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
3189
3190 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
3191
3192         * configure.tgt (powerpc*-*-*): Delete test call and
3193         always assign gdb_sim.
3194
3195 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3196
3197         Update year range in copyright notice of all files.
3198
3199 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3200
3201         * top.c (print_gdb_version): Change copyright year in version
3202         message.
3203
3204 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
3205
3206         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
3207
3208 For older changes see ChangeLog-2015.
3209 \f
3210 Local Variables:
3211 mode: change-log
3212 left-margin: 8
3213 fill-column: 74
3214 version-control: never
3215 coding: utf-8
3216 End: