gdb/ChangeLog

   1 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
   2
   3         * stack.c (get_frame_language): Moved ...
   4         * frame.c (get_frame_language): ... to here.
   5         * language.h (get_frame_language): Declaration moved to frame.h.
   6         * frame.h: Add language.h include, for language enum.
   7         (get_frame_language): Declaration moved from language.h.
   8         * language.c: Add frame.h include.
   9         * top.c: Add frame.h include.
  10         * symtab.h (struct obj_section): Declare.
  11         (struct cmd_list_element): Declare.
  12
  13 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  14
  15         * language.c (show_language_command): Find selected frame before
  16         asking for the language of that frame.
  17         (set_language_command): Likewise.
  18         * language.h (get_frame_language): Add frame parameter.
  19         * stack.c (get_frame_language): Add frame parameter, assert
  20         parameter is not NULL, update comment and reindent.
  21         * top.c (check_frame_language_change): Pass the selected frame
  22         into get_frame_language.
  23
  24 2015-08-07  Markus Metzger  <markus.t.metzger@intel.com>
  25
  26         * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
  27         (pt_btrace_insn_flags): New.
  28         (ftrace_add_pt): Call pt_btrace_insn_flags.
  29         * btrace.h (btrace_insn_flag): New.
  30         (btrace_insn) <flags>: New.
  31         * record-btrace.c (btrace_insn_history): Print insn prefix.
  32         * NEWS: Announce it.
  33
  34 2015-08-07  Markus Metzger  <markus.t.metzger@intel.com>
  35
  36         * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
  37         * configure: Regenerate.
  38
  39 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
  40
  41         * Makefile.in (LIBICONV): Define.
  42         (CLIBS): Add LIBICONV.
  43         * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
  44         * configure: Regenerate.
  45
  46 2015-08-06  Simon Marchi  <simon.marchi@ericsson.com>
  47             Pedro Alves  <palves@redhat.com>
  48
  49         * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
  50         (arm_set_abi): Likewise.
  51         * ax-general.c (ax_print): Likewise.
  52         * c-exp.y (exp : string_exp): Likewise.
  53         * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
  54         (do_compile_dwarf_expr_to_c): Likewise.
  55         * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
  56         Likewise.
  57         * dwarf2expr.c (execute_stack_op): Likewise.
  58         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
  59         (disassemble_dwarf_expression): Likewise.
  60         * dwarf2read.c (dwarf2_add_member_fn): Likewise.
  61         (read_array_order): Likewise.
  62         (abbrev_table_read_table): Likewise.
  63         (read_attribute_value): Likewise.
  64         (skip_unknown_opcode): Likewise.
  65         (dwarf_decode_macro_bytes): Likewise.
  66         (dwarf_decode_macros): Likewise.
  67         * eval.c (value_f90_subarray): Likewise.
  68         * guile/scm-param.c (gdbscm_make_parameter): Likewise.
  69         * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
  70         * infrun.c (handle_command): Likewise.
  71         * memory-map.c (memory_map_start_memory): Likewise.
  72         * osabi.c (set_osabi): Likewise.
  73         * parse.c (operator_length_standard): Likewise.
  74         * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
  75         single return point.
  76         * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
  77         * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
  78         (gdbpy_lookup_global_symbol): Likewise.
  79         * record-full.c (record_full_restore): Likewise.
  80         * regcache.c (regcache_register_status): Likewise.
  81         (regcache_raw_read): Likewise.
  82         (regcache_cooked_read): Likewise.
  83         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
  84         * symtab.c (initialize_ordinary_address_classes): Likewise.
  85         * target-debug.h (target_debug_print_signals): Likewise.
  86         * utils.c (do_restore_current_language): Likewise.
  87
  88 2015-08-06  Clem Dickey  <clemd@acm.org>
  89
  90         PR python/17136
  91         * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
  92
  93 2015-08-06  Simon Marchi  <simon.marchi@ericsson.com>
  94
  95         * complaints.c (enum complaint_series): Add newlines and remove
  96         out of date comment.
  97         (struct complaints) <series>: Change type to enum
  98         complaint_series and remove out of date comment.
  99         (symfile_complaint_hook): Use equivalent enum value
 100         ISOLATED_MESSAGE instead of 0.
 101
 102 2015-08-06  Pedro Alves  <palves@redhat.com>
 103
 104         * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
 105         returned > 0.
 106
 107 2015-08-06  Pierre Langlois  <pierre.langlois@arm.com>
 108
 109         * common/agent.c (symbol_list) <required>: Remove.
 110
 111 2015-08-06  Pedro Alves  <palves@redhat.com>
 112
 113         * target/waitstatus.h (enum target_stop_reason)
 114         <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
 115
 116 2015-08-05  Pedro Alves  <palves@redhat.com>
 117             Joel Brobecker  <brobecker@adacore.com>
 118
 119         * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
 120         <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
 121         case where BS->STOP is not set.
 122
 123 2015-08-05  Ulrich Weigand  <uweigand@de.ibm.com>
 124
 125         * nat/gdb_thread_db.h: Add copyright header.
 126         Protect against multiple inclusion.
 127
 128 2015-08-05  Yao Qi  <yao.qi@linaro.org>
 129
 130         * aarch64-linux-nat.c (get_thread_id): Remove.
 131         (debug_reg_change_callback): Call ptid_get_lwp instead of
 132         get_thread_id.
 133         (fetch_gregs_from_thread): Likewise.
 134         (store_gregs_to_thread): Likewise.
 135         (fetch_fpregs_from_thread): Likewise.
 136         (store_fpregs_to_thread): Likewise.
 137         (aarch64_linux_get_debug_reg_capacity): Likewise.
 138         * arm-linux-nat.c (get_thread_id): Remove.
 139         (GET_THREAD_ID): Update macro to use ptid_get_lwp.
 140         * xtensa-linux-nat.c (get_thread_id): Remove.
 141         (GET_THREAD_ID): Update macro to use ptid_get_lwp.
 142         * arm-linux-nat.c (get_thread_id): Remove.
 143         (GET_THREAD_ID): Remove.
 144         (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
 145         (store_fpregs, fetch_regs, store_regs): Likewise.
 146         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
 147         (fetch_vfp_regs, store_vfp_regs): Likewise.
 148         (arm_linux_read_description): Likewise.
 149         (arm_linux_get_hwbp_cap): Likewise.
 150         * xtensa-linux-nat.c (get_thread_id): Remove.
 151         (GET_THREAD_ID): Remove.
 152         (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
 153         GET_THREAD_ID.
 154
 155 2015-08-04  Ciro Santilli  <ciro.santilli@gmail.com>  (obvious patch)
 156
 157         * python/py-linetable.c: Fix case of Linetable to LineTable
 158         in docstrings and code comments.
 159         * python/py-symtab.c: Same.
 160
 161 2015-08-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 162
 163         * infcmd.c (signal_command): Call do_cleanups for args_chain.
 164
 165 2015-08-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 166
 167         PR gdb/18767
 168         * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
 169         use.
 170
 171 2015-08-04  Pedro Alves  <palves@redhat.com>
 172
 173         * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
 174         (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
 175         (td_ta_event_addr_ftype, td_ta_set_event_ftype)
 176         (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
 177         (td_thr_validate_ftype, td_thr_get_info_ftype)
 178         (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
 179         (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
 180         New typedefs.
 181         * linux-thread-db.c (struct thread_db_info): Use new typedefs.
 182         (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
 183         local macros and use them instead of verbose_dlsym and dlsym
 184         calls.
 185
 186 2015-08-03  Sandra Loosemore  <sandra@codesourcery.com>
 187
 188         * nios2-tdep.h: Include opcode/nios2.h here.
 189         (NIOS2_CDX_OPCODE_SIZE): New.
 190         (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
 191         * nios2-tdep.c: Don't include opcode/nios2.h here.
 192         (nios2_fetch_insn): For R2, try reading 2-byte instruction if
 193         4-byte read fails.
 194         (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
 195         (nios2_match_addi, nios2_match_orhi): Likewise.
 196         (nios2_match_stw, nios2_match_ldw): Likewise.
 197         (nios2_match_rdctl): Likewise.
 198         (nios2_match_stwm, nios2_match_ldwm): New.
 199         (nios2_match_branch): Add cases for R2 encodings.
 200         (nios2_match_jmpi, nios2_match_calli): Likewise.
 201         (nios2_match_jmpr, nios2_match_callr): Likewise.
 202         (nios2_match_break, nios2_match_trap): Likewise.
 203         (nios2_in_epilogue_p): Add R2 support.
 204         (nios2_analyze_prologue): Update comments.  Recognize R2 CDX
 205         prologues.
 206         (nios2_breakpoint_from_pc): Handle R2 instructions.
 207         (nios2_get_next_pc): Likewise.  Adjust call to
 208         tdep->syscall_next_pc.
 209         * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
 210         Renamed from nios2_linux_rt_sigreturn_tramp_frame.  Use
 211         instruction field macros instead of literal hex values.
 212         (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
 213         (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
 214         Use size field from OP instead of assuming all instructions
 215         are the same size.
 216         (nios2_linux_init_abi): Register appropriate unwinder for mach.
 217
 218 2015-08-03  Ulrich Weigand  <uweigand@de.ibm.com>
 219
 220         * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
 221         variable warning with some compilers.
 222
 223 2015-08-03  Yao Qi  <yao.qi@linaro.org>
 224
 225         * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
 226         in comment.  Replace "rw" with "type".
 227         (arm_linux_remove_watchpoint): Change type of "rw" to
 228         "enum target_hw_bp_type".
 229
 230 2015-08-02  Pierre-Marie de Rodat  <derodat@adacore.com>
 231
 232         * alpha-mdebug-tdep.c (find_proc_desc): Update call to
 233         lookup_symbol.
 234         * ft32-tdep.c (ft32_skip_prologue): Likewise.
 235         * moxie-tdep.c (moxie_skip_prologue): Likewise.
 236         * mt-tdep.c (mt_skip_prologue): Likewise.
 237         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
 238
 239 2015-08-01  Pierre-Marie de Rodat  <derodat@adacore.com>
 240
 241         * ada-exp.y (write_object_renaming): Replace struct
 242         ada_symbol_info with struct block_symbol.  Update field
 243         references accordingly.
 244         (block_lookup, select_possible_type_sym): Likewise.
 245         (find_primitive_type): Likewise.  Also update call to
 246         ada_lookup_symbol to extract the symbol itself.
 247         (write_var_or_type, write_name_assoc): Likewise.
 248         * ada-lang.h (struct ada_symbol_info): Remove.
 249         (ada_lookup_symbol_list): Replace struct ada_symbol_info with
 250         struct block_symbol.
 251         (ada_lookup_encoded_symbol, user_select_syms): Likewise.
 252         (ada_lookup_symbol): Return struct block_symbol instead of a
 253         mere symbol.
 254         * ada-lang.c (defns_collected): Replace struct ada_symbol_info
 255         with struct block_symbol.
 256         (resolve_subexp, ada_resolve_function, sort_choices,
 257         user_select_syms, is_nonfunction, add_defn_to_vec,
 258         num_defns_collected, defns_collected,
 259         symbols_are_identical_enums, remove_extra_symbols,
 260         remove_irrelevant_renamings, add_lookup_symbol_list_worker,
 261         ada_lookup_symbol_list, ada_iterate_over_symbols,
 262         ada_lookup_encoded_symbol, get_var_value): Likewise.
 263         (ada_lookup_symbol): Return a block_symbol instead of a mere
 264         symbol.  Replace struct ada_symbol_info with struct
 265         block_symbol.
 266         (ada_lookup_symbol_nonlocal): Likewise.
 267         (standard_lookup): Make block passing explicit through
 268         lookup_symbol_in_language.
 269         * ada-tasks.c (get_tcb_types_info): Update the calls to
 270         lookup_symbol_in_language to extract the mere symbol out of the
 271         returned value.
 272         (ada_tasks_inferior_data_sniffer): Likewise.
 273         * ax-gdb.c (gen_static_field): Likewise for the call to
 274         lookup_symbol.
 275         (gen_maybe_namespace_elt): Deal with struct block_symbol from
 276         lookup functions.
 277         (gen_expr): Likewise.
 278         * c-exp.y: Likewise.  Remove uses of block_found.
 279         (lex_one_token, classify_inner_name, c_print_token): Likewise.
 280         (classify_name): Likewise.  Rename the "sym" local variable to
 281         "bsym".
 282         * c-valprint.c (print_unpacked_pointer): Likewise.
 283         * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
 284         "sym" parameter from struct symbol * to struct block_symbol.
 285         Use it to remove uses of block_found.  Deal with struct
 286         block_symbol from lookup functions.
 287         (gcc_convert_symbol): Likewise.  Update the call to
 288         convert_symbol_sym.
 289         * compile/compile-object-load.c (compile_object_load): Deal with
 290         struct block_symbol from lookup functions.
 291         * cp-namespace.c (cp_lookup_nested_symbol_1,
 292         cp_lookup_nested_symbol, cp_lookup_bare_symbol,
 293         cp_search_static_and_baseclasses,
 294         cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
 295         cp_lookup_symbol_imports_or_template,
 296         cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
 297         lookup_namespace_scope, cp_lookup_nonlocal,
 298         find_symbol_in_baseclass): Return struct block_symbol instead of
 299         mere symbols and deal with struct block_symbol from lookup
 300         functions.
 301         * cp-support.c (inspect_type, replace_typedefs,
 302         cp_lookup_rtti_type): Deal with struct block_symbol from
 303         lookup functions.
 304         * cp-support.h (cp_lookup_symbol_nonlocal,
 305         cp_lookup_symbol_from_namespace,
 306         cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
 307         Return struct block_symbol instead of mere symbols.
 308         * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
 309         push_module_name):
 310         Deal with struct block_symbol from lookup functions.  Remove
 311         uses of block_found.
 312         * eval.c (evaluate_subexp_standard): Update call to
 313         cp_lookup_symbol_namespace.
 314         * f-exp.y: Deal with struct block_symbol from lookup functions.
 315         Remove uses of block_found.
 316         (yylex): Likewise.
 317         * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
 318         lookup_enum, lookup_template_type, check_typedef): Deal with
 319         struct block_symbol from lookup functions.
 320         * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
 321         * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
 322         (gdbscm_lookup_global_symbol): Likewise.
 323         * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
 324         * go-exp.y: Likewise.  Remove uses of block_found.
 325         (package_name_p, classify_packaged_name, classify_name):
 326         Likewise.
 327         * infrun.c (insert_exception_resume_breakpoint): Likewise.
 328         * jv-exp.y (push_variable): Likewise.
 329         * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
 330         * language.c (language_bool_type): Likewise.
 331         * language.h (struct language_defn): Update
 332         la_lookup_symbol_nonlocal to return a struct block_symbol rather
 333         than a mere symbol.
 334         * linespec.c (find_label_symbols): Deal with struct block_symbol
 335         from lookup functions.
 336         * m2-exp.y: Likewise.  Remove uses of block_found.
 337         (yylex): Likewise.
 338         * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
 339         * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
 340         * p-exp.y: Likewise.  Remove uses of block_found.
 341         (yylex): Likewise.
 342         * p-valprint.c (pascal_val_print): Likewise.
 343         * parse.c (write_dollar_variable): Likewise.  Remove uses of
 344         block_found.
 345         * parser-defs.h (struct symtoken): Turn the SYM field into a
 346         struct block_symbol.
 347         * printcmd.c (address_info): Deal with struct block_symbol from
 348         lookup functions.
 349         * python/py-frame.c (frapy_read_var): Likewise.
 350         * python/py-symbol.c (gdbpy_lookup_symbol,
 351         gdbpy_lookup_global_symbol): Likewise.
 352         * skip.c (skip_function_command): Likewise.
 353         * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
 354         block_symbol instead of a mere symbol.
 355         * solib-spu.c (spu_lookup_lib_symbol): Likewise.
 356         * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
 357         * solib.c (solib_global_lookup): Likewise.
 358         * solist.h (solib_global_lookup): Likewise.
 359         (struct target_so_ops): Update lookup_lib_global_symbol to
 360         return a struct block_symbol rather than a mere symbol.
 361         * source.c (select_source_symtab): Deal with struct block_symbol
 362         from lookup functions.
 363         * stack.c (print_frame_args, iterate_over_block_arg_vars):
 364         Likewise.
 365         * symfile.c (set_initial_language): Likewise.
 366         * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
 367         block_symbol.
 368         (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
 369         (struct symbol_cache_slot): Turn the FOUND field into a struct
 370         block_symbol.
 371         (block_found): Remove.
 372         (eq_symbol_entry): Update to deal with struct block_symbol in
 373         cache slots.
 374         (symbol_cache_lookup): Return a struct block_symbol rather than
 375         a mere symbol.
 376         (symbol_cache_mark_found): Add a BLOCK parameter to fill
 377         appropriately the cache slots.  Update callers.
 378         (symbol_cache_dump): Update cache slots handling to the type
 379         change.
 380         (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
 381         lookup_symbol_aux, lookup_local_symbol,
 382         lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
 383         lookup_symbol_in_objfile_symtabs,
 384         lookup_symbol_in_objfile_from_linkage_name,
 385         lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
 386         lookup_symbol_in_static_block, lookup_static_symbol,
 387         lookup_global_symbol):
 388         Return a struct block_symbol rather than a mere symbol.  Deal
 389         with struct block_symbol from other lookup functions.  Remove
 390         uses of block_found.
 391         (lookup_symbol_in_block): Remove uses of block_found.
 392         (struct global_sym_lookup_data): Turn the RESULT field into a
 393         struct block_symbol.
 394         (lookup_symbol_global_iterator_cb): Update references to the
 395         RESULT field.
 396         (search_symbols): Deal with struct block_symbol from lookup
 397         functions.
 398         * symtab.h (struct block_symbol): New structure.
 399         (block_found): Remove.
 400         (lookup_symbol_in_language, lookup_symbol,
 401         basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
 402         lookup_static_symbol, lookup_global_symbol, lookup_language_this,
 403         lookup_global_symbol_from_objfile): Return a struct block_symbol
 404         rather than just a mere symbol.  Update comments to remove
 405         mentions of block_found.
 406         * valops.c (find_function_in_inferior,
 407         value_struct_elt_for_reference, value_maybe_namespace_elt,
 408         value_of_this):  Deal with struct block_symbol from lookup
 409         functions.
 410         * value.c (value_static_field, value_fn_field): Likewise.
 411
 412 2015-07-31  Simon Marchi  <simon.marchi@ericsson.com>
 413
 414         * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
 415         instead of integer.
 416
 417 2015-07-31  Simon Marchi  <simon.marchi@ericsson.com>
 418             Pedro Alves  <palves@redhat.com>
 419
 420         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
 421         type or value instead of integer.
 422         (aarch64_linux_insert_watchpoint): Likewise.
 423         (aarch64_linux_remove_watchpoint): Likewise.
 424         * ada-lang.c (ada_op_print_tab): Likewise.
 425         * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
 426         (amd64_linux_syscall_record_common): Likewise.
 427         * arch-utils.c (target_byte_order_user): Likewise.
 428         (default_byte_order): Likewise.
 429         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
 430         (arm_linux_get_hwbp_type): Likewise.
 431         (arm_linux_hw_watchpoint_initialize): Likewise.
 432         (arm_linux_insert_watchpoint): Likewise.
 433         * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
 434         (arm_linux_syscall_record): Likewise.
 435         * breakpoint.c (update_watchpoint): Likewise.
 436         (breakpoint_here_p): Likewise.
 437         (bpstat_print): Likewise.
 438         (enable_breakpoint_disp): Likewise.
 439         * c-lang.c (c_op_print_tab): Likewise.
 440         * cli/cli-decode.c (add_info_alias): Likewise.
 441         * d-lang.c (d_op_print_tab): Likewise.
 442         * eval.c (evaluate_subexp_standard): Likewise.
 443         * f-exp.y (dot_ops): Likewise.
 444         (f77_keywords): Likewise.
 445         * f-lang.c (f_op_print_tab): Likewise.
 446         * go-lang.c (go_op_print_tab): Likewise.
 447         * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
 448         * guile/scm-cmd.c (gdbscm_make_command): Likewise.
 449         * guile/scm-param.c (gdbscm_make_parameter): Likewise.
 450         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
 451         * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
 452         (struct scm_from_stringn_data): Likewise.
 453         * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
 454         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
 455         (ia64_linux_remove_watchpoint): Likewise.
 456         (ia64_linux_can_use_hw_breakpoint): Likewise.
 457         * infrun.c (print_stop_event): Likewise.
 458         * jv-lang.c (java_op_print_tab): Likewise.
 459         * linux-nat.c (linux_proc_xfer_partial): Likewise.
 460         * linux-nat.h (struct lwp_info): Likewise.
 461         * linux-thread-db.c (enable_thread_event): Likewise.
 462         * m2-lang.c (m2_op_print_tab): Likewise.
 463         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
 464         (mi_cmd_stack_list_variables): Likewise.
 465         * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
 466         * mi/mi-out.c (mi_table_begin): Likewise.
 467         (mi_table_header): Likewise.
 468         * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
 469         (mips_linux_insert_watchpoint): Likewise.
 470         (mips_linux_remove_watchpoint): Likewise.
 471         * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
 472         * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
 473         (mips_linux_watch_type_to_irw): Likewise.
 474         * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
 475         (procfs_insert_hw_watchpoint): Likewise.
 476         (procfs_remove_hw_watchpoint): Likewise.
 477         (procfs_hw_watchpoint): Likewise.
 478         (procfs_can_use_hw_breakpoint): Likewise.
 479         (procfs_remove_hw_watchpoint): Likewise.
 480         (procfs_insert_hw_watchpoint): Likewise.
 481         * p-lang.c (pascal_op_print_tab): Likewise.
 482         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
 483         * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
 484         * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
 485         * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
 486         (procfs_insert_watchpoint): Likewise.
 487         (procfs_remove_watchpoint): Likewise.
 488         * psymtab.c (recursively_search_psymtabs): Likewise.
 489         * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
 490         (m32r_insert_watchpoint): Likewise.
 491         * remote-mips.c (mips_can_use_watchpoint): Likewise.
 492         (mips_insert_watchpoint): Likewise.
 493         (mips_remove_watchpoint): Likewise.
 494         * remote.c (watchpoint_to_Z_packet): Likewise.
 495         (remote_insert_watchpoint): Likewise.
 496         (remote_remove_watchpoint): Likewise.
 497         (remote_check_watch_resources): Likewise.
 498         * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
 499         (s390_remove_watchpoint): Likewise.
 500         (s390_can_use_hw_breakpoint): Likewise.
 501         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 502         * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
 503         * target.h (struct target_ops): Likewise.
 504         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
 505         * ui-out.c (struct ui_out_hdr): Likewise.
 506         (append_header_to_list): Likewise.
 507         (get_next_header): Likewise.
 508         (verify_field): Likewise.
 509         (ui_out_begin): Likewise.
 510         (ui_out_field_int): Likewise.
 511         (ui_out_field_fmt_int): Likewise.
 512         (ui_out_field_skip): Likewise.
 513         (ui_out_field_string): Likewise.
 514         (ui_out_field_fmt): Likewise.
 515         * varobj.c (new_variable): Likewise.
 516         * x86-nat.c (x86_insert_watchpoint): Likewise.
 517         (x86_remove_watchpoint): Likewise.
 518         (x86_can_use_hw_breakpoint): Likewise.
 519         * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
 520         * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
 521         previously anonymous enumeration type..
 522         * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
 523         value.
 524         * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
 525         (target_debug_print_enum_bptype): New.
 526         * target-delegates.c: Regenerate.
 527
 528 2015-07-30  Sandra Loosemore  <sandra@codesourcery.com>
 529
 530         * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
 531         already says and disallow non-stack memory writes in the prologue.
 532
 533 2015-07-30  Sandra Loosemore  <sandra@codesourcery.com>
 534
 535         * nios2-tdep.c (nios2_analyze_prologue): Update comments to
 536         reflect how current GCC emits stack overflow checks.  Match
 537         both trap and break instructions for backward compatbility.
 538         Disallow other trap and break instructions in the prologue.
 539
 540 2015-07-30  Pedro Alves  <palves@redhat.com>
 541
 542         PR threads/18600
 543         * linux-nat.c (wait_lwp): Report to the core when thread group
 544         leader exits.
 545
 546 2015-07-30  Pedro Alves  <palves@redhat.com>
 547             Simon Marchi  <simon.marchi@ericsson.com>
 548
 549         PR threads/18600
 550         * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
 551         mark the new thread as resumed.  Remove STOPPING parameter.
 552         (wait_lwp): Adjust call to linux_handle_extended_wait.
 553         (linux_nat_filter_event): Adjust call to
 554         linux_handle_extended_wait.
 555         (resume_stopped_resumed_lwps): Add debug output.
 556
 557 2015-07-30  Pierre Langlois  <pierre.langlois@arm.com>
 558
 559         * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
 560         isize argument.
 561         * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
 562         * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
 563         gdbarch_fast_tracepoint_valid_at.
 564         * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
 565         * gdbarch.h: Regenerate.
 566         * gdbarch.c: Regenerate.
 567         * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
 568         argument.  Do not set it.
 569         * remote.c (remote_download_tracepoint): Adjust call to
 570         gdbarch_fast_tracepoint_valid_at.  Call gdb_insn_length to get
 571         the instruction length.
 572
 573 2015-07-30  Yao Qi  <yao.qi@linaro.org>
 574
 575         * arm-tdep.h (enum gdb_regnum): Move it to ...
 576         * arch/arm.h: ... here.  New file.
 577         * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
 578
 579 2015-07-30  Pierre Langlois  <pierre.langlois@arm.com>
 580
 581         * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
 582         Change its type to int *.
 583         (decode_br): Rename link argument to is_blr.  Change its type to
 584         int *.
 585         (decode_cb): Rename op argument to is_cbnz.  Change its type to
 586         int *.
 587         (decode_tb): Rename op argument to is_tbnz.  Change its type to
 588         int *.  Set is_tbnz to either 1 or 0.
 589         (aarch64_analyze_prologue): Change type of is_link to int.  Add
 590         new variables is_cbnz and is_tbnz.  Adjust call to
 591         aarch64_decode_cb and aarch64_decode_tb.
 592
 593 2015-07-29  Simon Marchi  <simon.marchi@ericsson.com>
 594
 595         * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
 596         parameter.
 597         (mips_linux_new_thread): Likewise.
 598         * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
 599
 600 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
 601
 602         * top.c: Include "tui/tui.h".
 603         (undo_terminal_modifications_before_exit): New static function.
 604         (quit_force): Use it.
 605
 606 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
 607
 608         * target.c (terminal_state): Initialize to terminal_is_ours.
 609
 610 2015-07-29  Yao Qi  <yao.qi@linaro.org>
 611
 612         PR record/18691
 613         * dcache.c (dcache_read_memory_partial): Call
 614         raw_memory_xfer_partial.
 615         * target.c (raw_memory_xfer_partial): Make it non-static.
 616         * target.h (raw_memory_xfer_partial): Declare.
 617
 618 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
 619
 620         * c-valprint.c (c_val_print_array): Consider addressable memory
 621         unit size.
 622         (c_val_print_ptr): Likewise.
 623         (c_val_print_int): Likewise.
 624         * findvar.c (read_frame_register_value): Likewise.
 625         * valarith.c (find_size_for_pointer_math): Likewise.
 626         (value_ptrdiff): Likewise.
 627         (value_subscripted_rvalue): Likewise.
 628         * valops.c (read_value_memory): Likewise (and rename variables).
 629         (value_assign): Likewise.
 630         (value_repeat): Likewise.
 631         (value_array): Likewise.
 632         (value_slice): Likewise.
 633         * valprint.c (generic_val_print_ptr): Likewise.
 634         (generic_val_print_enum): Likewise.
 635         (generic_val_print_bool): Likewise.
 636         (generic_val_print_int): Likewise.
 637         (generic_val_print_char): Likewise.
 638         (generic_val_print_float): Likewise.
 639         (generic_val_print_decfloat): Likewise.
 640         (generic_val_print_complex): Likewise.
 641         (val_print_scalar_formatted): Likewise.
 642         (val_print_array_elements): Likewise.
 643         * value.c (set_value_parent): Likewise.
 644         (value_contents_copy_raw): Likewise.
 645         (set_internalvar_component): Likewise.
 646         (value_primitive_field): Likewise.
 647         (value_fetch_lazy): Likewise.
 648         * value.h (read_value_memory): Update comment.
 649
 650 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
 651
 652         * value.c (get_value_arch): New function.
 653         * value.h (get_value_arch): New declaration.
 654
 655 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
 656
 657         * value.c (struct value): Update comments.
 658
 659 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
 660
 661         * gdbtypes.c (type_length_units): New function.
 662         * gdbtypes.h (type_length_units): New declaration.
 663         (struct type) <length>: Update comment.
 664
 665 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 666
 667         * valprint.c (generic_val_print): Factor out complex
 668         printing code to ...
 669         (generic_val_print_complex): ... this new function.
 670
 671 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 672
 673         * valprint.c (generic_val_print): Factor out decfloat
 674         printing code to ...
 675         (generic_val_print_decfloat): ... this new function.
 676
 677 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 678
 679         * valprint.c (generic_val_print): Factor out float
 680         printing code to ...
 681         (generic_val_print_float): ... this new function.
 682
 683 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 684
 685         * valprint.c (generic_val_print): Factor out char
 686         printing code to ...
 687         (generic_val_print_char): ... this new function.
 688
 689 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 690
 691         * valprint.c (generic_val_print): Factor out integer
 692         printing code to ...
 693         (generic_val_print_int): ... this new function.
 694
 695 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 696
 697         * valprint.c (generic_val_print): Factor out bool
 698         printing code to ...
 699         (generic_val_print_bool): ... this new function.
 700
 701 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 702
 703         * valprint.c (generic_val_print): Factor out function/method
 704         printing code to ...
 705         (generic_val_print_func): ... this new function.
 706
 707 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 708
 709         * valprint.c (generic_val_print): Factor out flags
 710         printing code to ...
 711         (generic_val_print_flags): ... this new function.
 712
 713 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 714
 715         * valprint.c (generic_val_print): Factor out enum
 716         printing code to ...
 717         (generic_val_print_enum): ... this new function.
 718
 719 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 720
 721         * valprint.c (generic_val_print): Factor out reference
 722         printing code to ...
 723         (generic_val_print_ref): ... this new function.
 724
 725 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 726
 727         * valprint.c (generic_val_print): Factor out memberptr
 728         printing code to ...
 729         (generic_val_print_memberptr): ... this new function.
 730
 731 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 732
 733         * valprint.c (generic_val_print): Factor out pointer
 734         printing code to ...
 735         (generic_val_print_ptr): ... this new function.
 736
 737 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 738
 739         * valprint.c (generic_val_print): Factor out array
 740         printing code to ...
 741         (generic_val_print_array): ... this new function.
 742
 743 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 744
 745         * valprint.c (generic_val_print): Factor out
 746         print_unpacked_pointer code to ...
 747         (print_unpacked_pointer): ... this new function.
 748
 749 2015-07-27  Patrick Palka  <patrick@parcs.ath.cx>
 750
 751         * event-top.c (handle_sigterm): Don't inspect
 752         target_can_async_p.  Always set the quit flag and always mark
 753         the async signal handler.
 754
 755 2015-07-27  Yao Qi  <yao.qi@linaro.org>
 756
 757         * Makefile.in (REMOTE_EXAMPLES): Remove it.
 758
 759 2015-07-25  Kevin Buettner  <kevinb@redhat.com>
 760
 761         * remote.c (read_ptid): Return null_ptid when no thread id
 762         is found.
 763         (remote_current_thread): Add log warning for malformed
 764         qC reply.
 765         (remote_start_remote): Add log warning when current thread
 766         not found.
 767
 768 2015-07-24  Pedro Alves  <palves@redhat.com>
 769
 770         * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
 771         (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
 772         forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
 773
 774 2015-07-24  Pedro Alves  <palves@redhat.com>
 775
 776         PR gdb/18717
 777         * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
 778         is resumed, and extend the debug log.
 779
 780 2015-07-24  Pedro Alves  <palves@redhat.com>
 781
 782         * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
 783
 784 2015-07-24  Pedro Alves  <palves@redhat.com>
 785
 786         * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
 787         sys/ptrace.h.
 788         * alpha-linux-nat.c: Likewise.
 789         * amd64-linux-nat.c: Likewise.
 790         * arm-linux-nat.c: Likewise.
 791         * hppa-linux-nat.c: Likewise.
 792         * i386-linux-nat.c: Likewise.
 793         * ia64-linux-nat.c: Likewise.
 794         * linux-fork.c: Likewise.
 795         * linux-nat.c: Likewise.
 796         * m32r-linux-nat.c: Likewise.
 797         * m68klinux-nat.c: Likewise.
 798         * mips-linux-nat.c: Likewise.
 799         * nat/linux-btrace.c: Likewise.
 800         * nat/linux-ptrace.c: Likewise.
 801         * nat/linux-ptrace.h
 802         * nat/mips-linux-watch.c: Likewise.
 803         * nat/x86-linux-dregs.c: Likewise.
 804         * ppc-linux-nat.c: Likewise.
 805         * s390-linux-nat.c: Likewise.
 806         * spu-linux-nat.c: Likewise.
 807         * tilegx-linux-nat.c: Likewise.
 808         * x86-linux-nat.c: Likewise.
 809         * xtensa-linux-nat.c: Likewise.
 810
 811 2015-07-24  Pedro Alves  <palves@redhat.com>
 812
 813         * ptrace.m4 (ptrace tests): Test in C++ mode.  Try with 'enum
 814         __ptrace_request as first parameter type instead of int.
 815         (PTRACE_TYPE_ARG1): Define.
 816         * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
 817         that casts first argument to PTRACE_TYPE_ARG1.
 818         * config.in: Regenerate.
 819         * configure: Regenerate.
 820
 821 2015-07-24  Pedro Alves  <palves@redhat.com>
 822
 823         * gdb_ptrace.h: Move ...
 824         * nat/gdb_ptrace.h: ... here.
 825         * inf-ptrace.c: Adjust.
 826
 827 2015-07-24  Pedro Alves  <palves@redhat.com>
 828
 829         * acinclude.m4: Include ptrace.m4.
 830         * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
 831         * ptrace.m4: ... to this new file.
 832
 833 2015-07-23  Doug Evans  <dje@google.com>
 834
 835         * dwarf2read.c (dwarf2_per_cu_data): Add comment.
 836         (load_cu): Handle dummy CUs.
 837         (dw2_do_instantiate_symtab, process_queuef): Ditto.
 838         (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
 839
 840 2015-07-23  Ciro Santilli  <ciro.santilli@gmail.com>  (tiny patch)
 841
 842         * py-linetable.c (ltpy_get_all_source_lines): Adjust function
 843         documentation to say that it returns a list rather than
 844         a FrozenSet.
 845         (linetable_object_methods): Update the docstring of the
 846         "source_line" entry.
 847
 848 2015-07-23  Pierre-Marie de Rodat  <derodat@adacore.com>
 849
 850         * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
 851         type to the recursive call instead of the original (maybe
 852         TYPE_CODE_TYPEDEF) type.
 853
 854 2015-07-23  Yao Qi  <yao.qi@linaro.org>
 855
 856         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
 857         TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
 858         If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
 859
 860 2015-07-21  Yao Qi  <yao.qi@linaro.org>
 861
 862         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
 863         Move it to nat/aarch64-linux-hw-point.c.
 864         (aarch64_linux_child_post_startup_inferior): Update.
 865         * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
 866         New function.
 867         * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
 868         Declare it.
 869
 870 2015-07-21  Markus Metzger  <markus.t.metzger@intel.com>
 871
 872         * common/btrace-common.c (btrace_data_append): Change case label.
 873
 874 2015-07-20  Yao Qi  <yao.qi@linaro.org>
 875
 876         * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
 877         Re-indent the code.
 878         * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
 879         "unsigned long long".
 880
 881 2015-07-18  Kevin Buettner  <kevinb@redhat.com>
 882
 883         * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
 884         to be set for SEC_ALLOC sections too.
 885
 886 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 887
 888         * Makefile.in (HFILES_NO_SRCDIR): Add
 889         nat/aarch64-linux-hw-point.h.
 890         (aarch64-linux-hw-point.o): New rule.
 891         * nat/aarch64-linux-hw-point.h: New file.
 892         * nat/aarch64-linux-hw-point.c: New file.
 893         * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
 894         (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
 895         (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
 896         (AARCH64_HWP_ALIGNMENT): Likewise.
 897         (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
 898         (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
 899         (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
 900         (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
 901         (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
 902         (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
 903         (struct aarch64_debug_reg_state): Likewise.
 904         (struct arch_lwp_info): Likewise.
 905         (aarch64_linux_set_debug_regs): Likewise.
 906         (aarch64_notify_debug_reg_change): Remove static.
 907         (aarch64_align_watchpoint): Likewise.
 908         (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
 909         (aarch64_watchpoint_length): Likewise.
 910         (aarch64_point_encode_ctrl_reg): Likewise
 911         (aarch64_point_is_aligned): Likewise.
 912         (aarch64_dr_state_insert_one_point): Likewise.
 913         (aarch64_dr_state_remove_one_point): Likewise.
 914         (aarch64_handle_breakpoint): Likewise.
 915         (aarch64_handle_aligned_watchpoint): Likewise.
 916         (aarch64_handle_unaligned_watchpoint): Likewise.
 917         (aarch64_handle_watchpoint): Likewise.
 918         * config/aarch64/linux.mh (NAT_FILE): Add
 919         aarch64-linux-hw-point.o.
 920
 921 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 922
 923         * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
 924         state and don't call aarch64_get_debug_reg_state.  All callers
 925         update.
 926         (aarch64_linux_insert_hw_breakpoint): Call
 927         aarch64_get_debug_reg_state earlier.
 928         (aarch64_linux_remove_hw_breakpoint): Likewise.
 929         (aarch64_handle_aligned_watchpoint): Add argument state and
 930         don't call aarch64_get_debug_reg_state.  All callers update.
 931         (aarch64_handle_unaligned_watchpoint): Likewise.
 932         (aarch64_handle_watchpoint): Add argument state.
 933         (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
 934         earlier.
 935         (aarch64_linux_remove_watchpoint): Likewise.
 936
 937 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 938
 939         * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
 940         debug_printf.
 941         (aarch64_handle_unaligned_watchpoint): Likewise.
 942
 943 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 944
 945         * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
 946         argument type's type to 'enum target_hw_bp_type'.
 947         (aarch64_dr_state_remove_one_point): Likewise.
 948         (aarch64_handle_breakpoint): Likewise.
 949         (aarch64_linux_insert_hw_breakpoint): Likewise.
 950         (aarch64_linux_remove_hw_breakpoint): Likewise.
 951         (aarch64_handle_aligned_watchpoint): Likewise.
 952
 953 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 954
 955         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
 956         ptid_get_pid instead of get_thread_id.
 957
 958 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 959
 960         * remote.c (get_current_thread): Initialise ptid to null_ptid.
 961         (add_current_inferior_and_thread): Don't initialise ptid.
 962
 963 2015-07-16  Pierre Langlois  <pierre.langlois@arm.com>
 964
 965         * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
 966         unavailable if invalid.
 967
 968 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 969
 970         Revert the previous 6 commits:
 971         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
 972         Move gdb_regex* to common/
 973         Prepare linux_find_memory_regions_full & co. for move
 974         Move linux_find_memory_regions_full & co.
 975         gdbserver build-id attribute generator
 976         Validate symbol file using build-id
 977
 978 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
 979             Jan Kratochvil  <jan.kratochvil@redhat.com>
 980
 981         Validate symbol file using build-id.
 982         * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
 983         and 'show validate-build-id'.  Add build-id attribute.
 984         * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
 985         * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
 986         * solib-frv.c (_initialize_frv_solib): Ditto.
 987         * solib-spu.c (set_spu_solib_ops): Ditto.
 988         * solib-svr4.c: Include rsp-low.h.
 989         (NOTE_GNU_BUILD_ID_NAME): New define.
 990         (svr4_validate): New function.
 991         (svr4_copy_library_list): Duplicate field build_id.
 992         (library_list_start_library): Parse 'build-id' attribute.
 993         (svr4_library_attributes): Add 'build-id' attribute.
 994         (_initialize_svr4_solib): Assign validate value.
 995         * solib-target.c (solib.h): Include.
 996         (_initialize_solib_target): Assign validate value.
 997         * solib.c (validate_build_id, show_validate_build_id): New.
 998         (solib_map_sections): Use ops->validate.
 999         (clear_so): Free build_id.
1000         (default_solib_validate): New function.
1001         (_initialize_solib): Add "validate-build-id".
1002         * solib.h (default_solib_validate): New declaration.
1003         * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1004         (target_so_ops): New field 'validate'.
1005
1006 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1007             Jan Kratochvil  <jan.kratochvil@redhat.com>
1008
1009         gdbserver build-id attribute generator.
1010         * features/library-list-svr4.dtd (library-list-svr4): New
1011         'build-id' attribute.
1012
1013 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1014             Jan Kratochvil  <jan.kratochvil@redhat.com>
1015
1016         Move linux_find_memory_regions_full & co.
1017         * linux-tdep.c (nat/linux-maps.h): Include.
1018         (gdb_regex.h): Remove the include.
1019         (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1020         (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1021         (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1022         (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1023         * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1024         and target/target.h.
1025         (struct smaps_vmflags, read_mapping, decode_vmflags)
1026         (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1027         (linux_find_memory_regions_full): Move from linux-tdep.c.
1028         * nat/linux-maps.h (read_mapping): New declaration.
1029         (linux_find_memory_region_ftype, enum filterflags): Moved from
1030         linux-tdep.c.
1031         (linux_find_memory_regions_full): New declaration.
1032         * target.c (target/target-utils.h): Include.
1033         (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1034         (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1035         definitions to target/target-utils.c.
1036         * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1037         * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1038         from target.c.
1039         * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1040         (read_alloc): New declaration.
1041         (read_stralloc_func_ftype): New typedef.
1042         (read_stralloc): New declaration.
1043         * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1044
1045 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1046             Jan Kratochvil  <jan.kratochvil@redhat.com>
1047
1048         Prepare linux_find_memory_regions_full & co. for move.
1049         * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1050         (linux_find_memory_regions_full): Change signature and prepare
1051         for moving to linux-maps.
1052         (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1053         (linux_find_memory_regions_thunk): New.
1054         (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1055         (linux_find_memory_regions_gdb): New.
1056         (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1057         (linux_make_mappings_corefile_notes): Use
1058         linux_find_memory_regions_gdb.
1059         * target.c (read_alloc_pread_ftype): New typedef.
1060         (target_fileio_read_alloc_1_pread): New function.
1061         (read_alloc): Refactor from target_fileio_read_alloc_1.
1062         (read_stralloc_func_ftype): New typedef.
1063         (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1064         (read_stralloc): Refactored from target_fileio_read_stralloc.
1065         (target_fileio_read_stralloc): New implementation, use read_stralloc.
1066
1067 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1068
1069         * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1070         common/gdb_regex.h.
1071         (COMMON_OBS): Add gdb_regex.o.
1072         (gdb_regex.o): New.
1073         * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1074         --without-included-regex and USE_INCLUDED_REGEX.
1075         * common/gdb_regex.c: New file from utils.c functions.
1076         * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1077         file wrapping define name.
1078         * configure: Rebuilt.
1079         * configure.ac (gdb_use_included_regex, --without-included-regex)
1080         (USE_INCLUDED_REGEX): Move them to common/common.m4.
1081         * gdb_regex.h: Move it to common/gdb_regex.h.
1082         * utils.c: Remove include gdb_regex.h.
1083         (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1084         (compile_rx_or_error): Move them to common/gdb_regex.c.
1085
1086 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1087             Jan Kratochvil  <jan.kratochvil@redhat.com>
1088
1089         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1090         * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1091         common/target-utils.h.
1092         (COMMON_OBS): Add target-utils.o.
1093         (linux-maps.o, target-utils.o): New.
1094         * target/target-utils.c: New file.
1095         * target/target-utils.h: New file.
1096         * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1097         * config/i386/linux64.mh (NATDEPFILES): Ditto.
1098         * nat/linux-maps.c: New file.
1099         * nat/linux-maps.h: New file.
1100
1101 2015-07-15  Markus Metzger  <markus.t.metzger@intel.com>
1102             Pedro Alves <palves@redhat.com>
1103
1104         * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1105         (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1106         (perf_event_read_bts): Change the type of SIZE and READ.
1107         (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1108         and DATA_OFFSET.  Move DATA_SIZE declaration.  Restrict the buffer size
1109         to UINT_MAX.  Check for overflows when using DATA_HEAD from the perf
1110         mmap page.
1111         (linux_enable_pt): Change the type of PAGES and SIZE.  Restrict the
1112         buffer size to UINT_MAX.
1113         (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1114         DATA_TAIL.
1115         * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1116         <last_head>: Change type.
1117         * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1118         * common/btrace-common.c (btrace_data_append): Change the type of
1119         SIZE.
1120         * btrace.c (parse_xml_raw): Change the type of SIZE.  Change oddness
1121         check.
1122
1123 2015-07-14  Simon Marchi  <simon.marchi@ericsson.com>
1124
1125         * gdbtypes.h (CHECK_TYPEDEF): Remove.
1126         * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1127         with check_typedef.
1128         * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1129         (ada_array_length): Likewise.
1130         (find_parallel_type_by_descriptive_type): Likewise.
1131         (ada_check_typedef): Likewise.
1132         * arm-tdep.c (arm_return_in_memory): Likewise.
1133         * ax-gdb.c (gen_trace_static_fields): Likewise.
1134         (gen_struct_ref_recursive): Likewise.
1135         * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1136         (variable: block COLONCOLON name): Likewise.
1137         (qualified_name: TYPENAME COLONCOLON name): Likewise.
1138         * c-lang.c (classify_type): Likewise.
1139         * c-typeprint.c (c_print_type): Likewise.
1140         (c_print_typedef): Likewise.
1141         (c_type_print_base): Likewise.
1142         * c-valprint.c (c_val_print): Likewise.
1143         * compile/compile-c-types.c (convert_type): Likewise.
1144         * compile/compile-object-load.c (get_out_value_type): Likewise.
1145         * completer.c (add_struct_fields): Likewise.
1146         (expression_completer): Likewise.
1147         * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
1148         (cp_lookup_nested_symbol_1): Likewise.
1149         (cp_lookup_nested_symbol): Likewise.
1150         * cp-valprint.c (cp_print_value_fields): Likewise.
1151         (cp_print_static_field): Likewise.
1152         * d-valprint.c (d_val_print): Likewise.
1153         * eval.c (evaluate_subexp_standard): Likewise.
1154         (evaluate_subexp_for_sizeof): Likewise.
1155         * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1156         * f-typeprint.c (f_type_print_base): Likewise.
1157         * f-valprint.c (f_val_print): Likewise.
1158         * gdbtypes.c (get_discrete_bounds): Likewise.
1159         (create_array_type_with_stride): Likewise.
1160         (type_name_no_tag_or_error): Likewise.
1161         (lookup_struct_elt_type): Likewise.
1162         (get_unsigned_type_max): Likewise.
1163         (internal_type_vptr_fieldno): Likewise.
1164         (set_type_vptr_fieldno): Likewise.
1165         (internal_type_vptr_basetype): Likewise.
1166         (set_type_vptr_basetype): Likewise.
1167         (get_vptr_fieldno): Likewise.
1168         (is_integral_type): Likewise.
1169         (is_scalar_type): Likewise.
1170         (is_scalar_type_recursive): Likewise.
1171         (distance_to_ancestor): Likewise.
1172         (is_unique_ancestor_worker): Likewise.
1173         (check_types_equal): Likewise.
1174         * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
1175
1176 2015-07-14  Iain Buclaw  <ibuclaw@gdcproject.org>
1177
1178         * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
1179         also test for language_d.
1180         (dwarf2_compute_name): Likewise.
1181         (read_func_scope): Likewise.
1182         (read_structure_type): Likewise.
1183         (new_symbol_full): Likewise.
1184         (determine_prefix): Likewise.
1185         (read_import_statement): Use dot as the separator for language_d.
1186         (typename_concat): Likewise, but don't prefix the D main function.
1187
1188 2015-07-14  Peter Bergner  <bergner@vnet.ibm.com>
1189
1190         * nat/linux-namespaces.c (setns): Rename from this ...
1191         (do_setns): ... to this.  Support calling setns if it exists.
1192         (mnsh_handle_setns): Call do_setns.
1193
1194 2015-07-13  Yao Qi  <yao.qi@linaro.org>
1195
1196         * exec.c (exec_file_attach): Add period at the end of error
1197         message.
1198
1199 2015-07-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1200
1201         * tui/tui-win.c (window_name_completer): New function.
1202         (focus_completer): Call window_name_completer.  All old content
1203         moved into window_name_completer.
1204         (winheight_completer): New function.
1205         (_initialize_tui_win): Rename variable.  Add completer to
1206         winheight command.  Update doc string on winheight.
1207
1208 2015-07-12  Sandra Loosemore  <sandra@codesourcery.com>
1209
1210         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
1211         all nios2 mach variants.
1212
1213 2015-07-10  Kevin Buettner  <kevinb@redhat.com>
1214
1215         * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
1216         of target_read_memory.
1217
1218 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1219
1220         * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
1221         string copy.
1222         (parse_scrolling_args): Likewise.
1223
1224 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1225
1226         * tui/tui-win.c (focus_completer): Don't duplicate the tui window
1227         names in this function.
1228
1229 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1230
1231         * tui/tui-data.h (SRC_NAME): Convert to lower case.
1232         (CMD_NAME): Likewise.
1233         (DATA_NAME): Likewise.
1234         (DISASSEM_NAME): Likewise.
1235         * tui/tui-win.c (tui_set_focus): Window names are now lower case.
1236         (tui_set_win_height): Likewise.
1237         (parse_scrolling_args): Likewise.
1238
1239 2015-07-10  Markus Metzger  <markus.t.metzger@intel.com>
1240
1241         * record-btrace.c (record_btrace_goto_begin)
1242         (record_btrace_goto_end, record_btrace_goto): Move call to
1243         print_stack_frame ...
1244         (record_btrace_set_replay): ... here.  Set stop_pc.
1245         * record-full.c (record_full_goto_entry): Set stop_pc.
1246
1247 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1248
1249         * NEWS: Mention support for tracepoints on aarch64-linux.
1250
1251 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1252
1253         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
1254         function.  Return 1.
1255         (the_low_target): Install it.
1256
1257 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1258
1259         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
1260         * gdb.trace/collection.exp: Likewise.
1261         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
1262         * gdb.trace/mi-trace-unavailable.exp: Likewise.
1263         * gdb.trace/report.exp: Likewise.
1264         * gdb.trace/trace-break.exp: Likewise.
1265         * gdb.trace/unavailable.exp: Likewise.
1266         * gdb.trace/while-dyn.exp: Likewise.
1267
1268 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1269
1270         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
1271         (aarch64_gen_return_address): New function.
1272         (aarch64_gdbarch_init): Hook it.
1273
1274 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1275
1276         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
1277         swallow NOT_AVAILABLE_ERROR.
1278         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
1279         available_p is not set.
1280         (aarch64_stub_frame_unwind_stop_reason): New function.
1281         (aarch64_stub_unwind): Install it.
1282
1283 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1284
1285         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
1286         field.
1287         (aarch64_make_prologue_cache_1): New function, factored out from
1288         aarch64_make_prologue_cache.  Do not allocate cache.  Set
1289         available_p.
1290         (aarch64_make_prologue_cache): Reimplement wrapping
1291         aarch64_make_prologue_cache_1, and swallowing
1292         NOT_AVAILABLE_ERROR.
1293         (aarch64_prologue_frame_unwind_stop_reason): New function.
1294         Return UNWIND_UNAVAILABLE if available_p is not set.
1295         (aarch64_prologue_unwind): Install it.
1296         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
1297         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
1298         frame_id_build_unavailable_stack if available_p is not set.
1299
1300 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1301
1302         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
1303         fields.
1304         (aarch64_scan_prologue): Set prev_pc.
1305         (aarch64_make_prologue_cache): Set func.
1306         (aarch64_make_stub_cache): Set prev_pc.
1307         (aarch64_prologue_this_id): Remove local variables id, pc and
1308         func.  Read prev_pc and func from cache.
1309         (aarch64_stub_this_id): Read prev_pc from cache.
1310
1311 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1312
1313         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
1314         argument this_cache.  Remove unused local variables reg and
1315         unwound_fp.  Return early if this_cache is already set.  Set
1316         this_cache.
1317         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
1318
1319 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1320
1321         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
1322         New argument this_cache.  Return early if this_cache is already
1323         set.  Set this_cache.
1324         (aarch64_prologue_this_id): Update call to
1325         aarch64_make_prologue_cache.
1326         (aarch64_prologue_prev_register): Likewise.
1327         (aarch64_normal_frame_base): Likewise.
1328
1329 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1330
1331         * c-valprint.c (c_val_print): Factor out memberptr printing code
1332         from c_val_print to ...
1333         (c_val_print_memberptr): ... this new function.
1334
1335 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1336
1337         * c-valprint.c (c_val_print): Factor out int printing code to ...
1338         (c_val_print_int): ... this new function.
1339
1340 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1341
1342         * c-valprint.c (c_val_print): Factor out struct and union
1343         printing code to ...
1344         (c_val_print_struct): ... this new function ...
1345         (c_val_print_union): ... and this new function.
1346
1347 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1348
1349         * c-valprint.c (c_val_print): Factor out pointer printing code
1350         to ...
1351         (c_val_print_ptr): ... this new function.
1352
1353 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1354
1355         * c-valprint.c (c_valprint): Factor our array printing code from
1356         c_val_print to ...
1357         (c_val_print_array): ... this new function.
1358
1359 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1360
1361         * c-valprint.c (c_val_print): Factor out pointer printing code
1362         to ...
1363         (print_unpacked_pointer): ... this new function.
1364
1365 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1366
1367         * c-valprint.c (c_val_print): Remove an assignment to i and move
1368         its declaration.
1369
1370 2015-07-09  Yao Qi  <yao.qi@linaro.org>
1371
1372         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
1373         argument ptid.  Update comments.  Caller update.
1374
1375 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
1376
1377         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
1378         mnt packets.
1379
1380 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
1381
1382         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
1383
1384 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
1385
1386         * progspace.c (delete_program_space): Add missing spaces.
1387
1388 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
1389
1390         * inferior.c (delete_inferior_1): Rename to ...
1391         (delete_inferior): ..., remove 'silent' parameter, delete
1392         program space when unused and remove call to prune_program_spaces.
1393         Remove the old, unused, delete_inferior.
1394         (delete_inferior_silent): Remove.
1395         (prune_inferiors): Change call from delete_inferior_1 to
1396         delete_inferior and remove 'silent' parameter. Remove call to
1397         prune_program_spaces.
1398         (remove_inferior_command): Idem.
1399         * inferior.h (delete_inferior_1): Rename to...
1400         (delete_inferior): ..., remove 'silent' parameter and remove the
1401         original delete_inferior.
1402         (delete_inferior_silent): Remove.
1403         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
1404         delete_inferior_1 to delete_inferior and remove 'silent'
1405         parameter.
1406         * progspace.c (prune_program_spaces): Remove.
1407         (pspace_empty_p): Rename to...
1408         (program_space_empty_p): ... and make non-static.
1409         (delete_program_space): New.
1410         * progspace.h (prune_program_spaces): Remove declaration.
1411         (program_space_empty_p): New declaration.
1412         (delete_program_space): New declaration.
1413         * monitor.c (monitor_close): Replace call to
1414         delete_thread_silent and delete_inferior_silent with
1415         discard_all_inferiors.
1416
1417 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
1418
1419         * defs.h (deprecated_register_changed_hook): Remove prototype.
1420         * interps.c (clear_iterpreter_hooks): Remove reference to
1421         deprecated_register_changed_hook.
1422         * top.c (deprecated_register_changed_hook): Remove prototype.
1423         * valops.c (value_assign): Remove reference to
1424         deprecated_register_changed_hook.
1425         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
1426         Add comment documenting the function.
1427         (tui_register_changed_observer): Define.
1428         (tui_install_hooks): Remove reference to
1429         deprecated_register_changed_hook.  Set
1430         tui_register_changed_observer.
1431         (tui_remove_hooks): Remove reference to
1432         deprecated_register_changed_hook.  Unset
1433         tui_register_changed_observer.
1434
1435 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1436
1437         PR compile/18484
1438         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
1439
1440 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
1441
1442         PR exp/18617
1443         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
1444
1445 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
1446
1447         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
1448
1449 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
1450
1451         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
1452         Use safe_strerror() instead of strerror().
1453
1454 2015-07-07  Yao Qi  <yao.qi@linaro.org>
1455
1456         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
1457         * features/arm-with-m-fpa-layout.c: Regenerated.
1458         * features/arm-with-m-vfp-d16.xml: Likewise.
1459         * features/arm-with-m-vfp-d16.c: Regenerated.
1460         * features/arm-with-m.xml: Likewise.
1461         * features/arm-with-m.c: Regenerated.
1462         * features/arm-with-neon.xml: Likewise.
1463         * features/arm-with-neon.c: Regenerated.
1464         * features/arm-with-vfpv2.xml: Likewise.
1465         * features/arm-with-vfpv2.c: Regenerated.
1466         * features/arm-with-vfpv3.xml: Likewise.
1467         * features/arm-with-vfpv3.c: Regenerated.
1468
1469 2015-07-07  Yao Qi  <yao.qi@linaro.org>
1470
1471         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
1472         arm-linux-nat.c.
1473         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
1474         elf/external.h.
1475         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
1476         if target is 32-bit.
1477         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
1478         if target is 32-bit.
1479         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
1480         if target is 32-bit.
1481         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
1482         if target is 32-bit.
1483         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
1484         (aarch64_linux_read_description): Return the right target
1485         description.
1486         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
1487         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
1488         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
1489         arm-linux-tdep.o.
1490
1491 2015-07-07  Yao Qi  <yao.qi@linaro.org>
1492
1493         * aarch32-linux-nat.c: New file.
1494         * aarch32-linux-nat.h: New file.
1495         * arm-linux-nat.c: Include aarch32-linux-nat.h.
1496         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
1497         aarch32_gp_regcache_supply.
1498         (store_regs): Move code to aarch32-linux-nat.c.  Call
1499         aarch32_gp_regcache_collect.
1500         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
1501         aarch32_vfp_regcache_supply.
1502         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
1503         aarch32_vfp_regcache_collect.
1504         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
1505
1506 2015-07-07  Yao Qi  <yao.qi@linaro.org>
1507
1508         * arm-linux-nat.c (store_fpregister): Remove.
1509         (store_register): Likewise.
1510         (fetch_fpregister): Likewise.
1511         (fetch_register): Likewise.
1512         (arm_linux_store_inferior_registers): Call store_regs and
1513         store_fpregs instead.
1514         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
1515         fetch_regs instead.
1516
1517 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1518
1519         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
1520         and focus commands.
1521
1522 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
1523
1524         * NEWS: Create a new section for the next release branch.
1525         Rename the section of the current branch, now that it has
1526         been cut.
1527
1528 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
1529
1530         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
1531         * version.in: Bump version to 7.10.50.DATE-cvs.
1532
1533 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
1534
1535         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
1536         breakpoints in a special way.
1537         (remove_breakpoint): Likewise.
1538         (mark_breakpoints_out): Likewise.
1539
1540 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1541
1542         * doc/gdb.texinfo (TUI): Add comma after @xref.
1543
1544 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1545
1546         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
1547         instead of casting the structure type.
1548
1549 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
1550
1551         * valops.c (search_struct_field): Remove OFFSET parameter.
1552         (value_cast_structs): Adjust calls to search_struct_field.
1553         (value_struct_elt): Same.
1554         (find_overload_match): Same.
1555
1556 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
1557
1558         * value.c (value_fetch_lazy): Update comment, change return
1559         value to void.
1560         * value.h (value_fetch_lazy): Change return value to void.
1561
1562 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1563
1564         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
1565         (tui_win_name): Make parameter and result const.
1566         * tui/tui-data.h (tui_win_name): Make parameter and result const.
1567
1568 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
1569
1570         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
1571         use printf_unfiltered.
1572         (set_mpx_cmd): Add missing trailing space to command string
1573         literal.
1574         (_initialize_i386_tdep): Give the "mpx" prefix command its
1575         correct name.
1576
1577 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
1578
1579         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
1580         (enum rx_frame_type): New.
1581         (struct rx_prologue): Add new field `frame_type'.
1582         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
1583         parameter in the prologue struct.  Add code for recording
1584         locations of PC and PSW for fast interrupt and exception frames.
1585         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
1586         (rx_analyze_frame_prologue): Add `frame_type' parameter.
1587         (rx_frame_type): New function.
1588         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
1589         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
1590         `this_cache'.
1591         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
1592         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
1593         RX_FRAME_TYPE_FAST_INTERRUPT.
1594         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
1595         (rx_frame_sniffer, rx_exception_sniffer): New functions.
1596         (rx_frame_unwind): Use rx_frame_sniffer instead of
1597         default_frame_sniffer.
1598         (rx_frame_unwind): New unwinder.
1599         (rx_gdbarch_init): Register new unwinder.
1600
1601 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
1602
1603         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
1604         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
1605         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
1606         and RX_FPSW_REGNUM.
1607         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
1608
1609 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1610
1611         Fix GCC false warning.
1612         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
1613
1614 2015-07-02  Yao Qi  <yao.qi@linaro.org>
1615
1616         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
1617         typo in the debugging message.
1618
1619 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1620
1621         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
1622         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
1623         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
1624         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
1625         (btrace_maint_clear): New.
1626         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
1627         (pt_print_packet, btrace_maint_decode_pt)
1628         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
1629         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
1630         (maint_btrace_packet_history_cmd)
1631         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
1632         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
1633         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
1634         (maint_info_btrace_cmd, _initialize_btrace): New.
1635         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
1636         (btrace_maint_packet_history, btrace_maint_info): New.
1637         (btrace_thread_info) <maint>: New.
1638         * NEWS: Announce it.
1639
1640 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1641
1642         * btrace.c (btrace_fetch): Append the new trace data.
1643         (btrace_clear): Clear the stored trace data.
1644         * btrace.h (btrace_thread_info) <data>: New.
1645         * common/btrace-common.h (btrace_data_clear)
1646         (btrace_data_append): New.
1647         * common/btrace-common.c (btrace_data_clear)
1648         (btrace_data_append): New.
1649
1650 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1651
1652         * nat/linux-btrace.c (linux_enable_bts): Check for
1653         PERF_ATTR_SIZE_VER5.
1654         Check for data_offset and data_size fields.  Use them.
1655
1656 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1657
1658         * NEWS: Announce new commands "record btrace pt" and "record pt".
1659         Announce new options "set|show record btrace pt buffer-size".
1660         * btrace.c: Include "rsp-low.h".
1661         Include "inttypes.h".
1662         (btrace_add_pc): Add forward declaration.
1663         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
1664         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
1665         (btrace_compute_ftrace_pt): New.
1666         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
1667         (check_xml_btrace_version): Update version check.
1668         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
1669         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
1670         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
1671         (btrace_pt_children): New.
1672         (btrace_children): Add support for "pt".
1673         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
1674         (btrace_conf_children): Add support for "pt".
1675         * btrace.h: Include "intel-pt.h".
1676         (btrace_pt_error): New.
1677         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
1678         (btrace_data_empty): Support BTRACE_FORMAT_PT.
1679         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
1680         (struct btrace_config_pt): New.
1681         (struct btrace_config)<pt>: New.
1682         (struct btrace_data_pt_config, struct btrace_data_pt): New.
1683         (struct btrace_data)<pt>: New.
1684         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
1685         (pt): New.
1686         * features/btrace.dtd (btrace)<pt>: New.
1687         (pt, pt-config, cpu): New.
1688         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
1689         (perf_event_pt_event_type, kernel_supports_pt)
1690         (linux_supports_pt): New.
1691         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
1692         (linux_enable_bts): Free tinfo on error.
1693         (linux_enable_pt): New.
1694         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
1695         (linux_disable_pt): New.
1696         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
1697         (linux_fill_btrace_pt_config, linux_read_pt): New.
1698         (linux_read_btrace): Support BTRACE_FORMAT_PT.
1699         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
1700         (struct btrace_target_info)<pt>: New.
1701         * record-btrace.c (set_record_btrace_pt_cmdlist)
1702         (show_record_btrace_pt_cmdlist): New.
1703         (record_btrace_print_pt_conf): New.
1704         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
1705         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
1706         (cmd_record_btrace_pt_start): New.
1707         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
1708         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
1709         (_initialize_record_btrace): Add new commands.
1710         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
1711         (remote_protocol_features): Add "Qbtrace:pt".
1712         Add "Qbtrace-conf:pt:size".
1713         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
1714         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
1715         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
1716         (_initialize_remote): Add new commands.
1717
1718 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1719
1720         * configure.ac: check for libipt
1721         * configure: Regenerate.
1722         * config.in: Regenerate.
1723         * Makefile.in (LIBIPT): New.
1724         (CLIBS): Add $LIBIPT.
1725         * NEWS: document new configure options
1726
1727 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1728
1729         * compile/compile-object-load.c (compile_object_load): Replace debug
1730         message "lookup undefined ELF symbol" by 3 more specific messages.
1731
1732 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
1733
1734         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
1735         (rl78_register_type): Add case for RL78_PSW_REGNUM.
1736         (rl78_gdbarch_init): Initialize rl78_psw_type.
1737
1738 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
1739
1740         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1741         Update commentary.  Always refresh the registers when frame
1742         information has changed.
1743         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
1744         Change return type to int.  Return 1 if frame information has
1745         changed, 0 otherwise.
1746         (tui_before_prompt): Update commentary.
1747         * tui/tui-stack.h (tui_show_frame_info): Change return type to
1748         int.
1749
1750 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1751
1752         PR tui/13378
1753         * frame.c (select_frame): Remove reference to
1754         deprecated_selected_frame_level_changed_hook.
1755         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
1756         declaration.
1757         * stack.c (deprecated_selected_frame_level_changed_hook):
1758         Likewise.
1759         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
1760         Rename to ...
1761         (tui_refresh_frame_and_register_information): ... this.  Bail
1762         out if there is no stack.  Don't update register information
1763         unless registers_too_p is true.
1764         (tui_print_frame_info_listing_hook): Rename to ...
1765         (tui_dummy_print_frame_info_listing_hook): ... this.
1766         (tui_before_prompt): New function.
1767         (tui_normal_stop): New function.
1768         (tui_before_prompt_observer): New observer.
1769         (tui_normal_stop_observer): New observer.
1770         (tui_install_hooks): Set
1771         deprecated_print_frame_info_listing_hook to
1772         tui_dummy_print_frame_info_listing_hook.  Register
1773         tui_before_prompt_observer to call tui_before_prompt and
1774         tui_normal_stop_observer to call tui_normal_stop.  Remove
1775         reference to deprecated_selected_frame_level_changed_hook.
1776         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
1777         and tui_normal_stop_observer.  Remove reference to
1778         deprecated_selected_frame_level_changed_hook.
1779
1780 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1781
1782         PR tui/13378
1783         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
1784         return an int instead of void.  Return whether the locator
1785         window has changed.
1786         (tui_show_frame_info): If the locator info has not changed, then
1787         bail out early to avoid refreshing the windows.
1788
1789 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1790
1791         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
1792         LOCATOR_WIN to tui_alloc_content.
1793
1794 2015-06-30  Yao Qi  <yao.qi@linaro.org>
1795
1796         PR tdep/18605
1797         * arm-tdep.c (arm_get_next_pc_raw): Break for media
1798         instructions.
1799
1800 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
1801
1802         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
1803         (rx_dwarf_reg_to_regnum): New function.
1804         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
1805         unwinding.
1806
1807 2015-06-29  Pedro Alves  <palves@redhat.com>
1808
1809         PR threads/18127
1810         * infcall.c (run_inferior_call): On infcall success, if the thread
1811         was marked stopped before, reset it back to stopped.
1812         * infrun.c (resume): Don't suppress the set_running calls when
1813         doing an infcall.
1814         (normal_stop): Only discard the finish_thread_state cleanup if the
1815         infcall succeeded.
1816
1817 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
1818
1819         * MAINTAINERS (Write After Approval): Update my email address.
1820
1821 2015-06-26  Keith Seitz  <keiths@redhat.com>
1822             Doug Evans  <dje@google.com>
1823
1824         PR 16253
1825         * block.c (block_lookup_symbol): For non-function blocks,
1826         continue to search for a symbol with an exact domain match
1827         Otherwise, return any previously found "best domain" symbol.
1828         (block_lookup_symbol_primary): Likewise.
1829
1830 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1831
1832         * NEWS: Mention the new option "history remove-duplicates".
1833         * top.c (history_remove_duplicates): New static variable.
1834         (show_history_remove_duplicates): New static function.
1835         (gdb_add_history): Conditionally remove duplicate history
1836         entries.
1837         (init_main): Add "history remove-duplicates" option.
1838
1839 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1840
1841         * tui/tui-win.c (focus_completer): New static function.
1842         (_initialize_tui_win): Set the completion function of the
1843         "focus" command to focus_completer.
1844
1845 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1846
1847         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
1848         and language_asm..
1849         * symtab.c (find_function_start_sal): Likewise.
1850
1851 2015-06-25  Gary Benson  <gbenson@redhat.com>
1852
1853         * solib.c (solib_find_1): Set local variable sysroot to NULL if
1854         it is the empty string after trailing slashes have been stripped.
1855
1856 2015-06-25  Gary Benson  <gbenson@redhat.com>
1857
1858         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
1859         * infrun.c (follow_exec): Likewise.
1860         * remote.c (remote_filesystem_is_local): Likewise.
1861         * solib.c (solib_find_1): Likewise.
1862
1863 2015-06-24  Keith Seitz  <keiths@redhat.com>
1864
1865         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
1866         return value from lrealpath.
1867
1868 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1869
1870         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
1871
1872 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1873
1874         * remote-sim.c: Include gdb_bfd.h.
1875         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
1876         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
1877
1878 2015-06-24  Yao Qi  <yao.qi@linaro.org>
1879
1880         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
1881         set_gdbarch_get_siginfo_type.
1882         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
1883         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1884         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1885         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
1886         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
1887         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1888         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
1889         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
1890         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
1891         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
1892
1893 2015-06-24  Gary Benson  <gbenson@redhat.com>
1894
1895         * common/buffer.c (stdint.h): Do not include.
1896         * common/print-utils.c (stdint.h): Likewise.
1897         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
1898         * compile/compile-c-types.c (gdb_assert.h): Likewise.
1899         * ft32-tdep.c (gdb_assert.h): Likewise.
1900         * guile/scm-utils.c (stdint.h): Likewise.
1901         * i386-linux-tdep.c (stdint.h): Likewise.
1902         * i386-tdep.c (stdint.h): Likewise.
1903         * nat/linux-btrace.c (stdint.h): Likewise.
1904         * nat/linux-btrace.h (stdint.h): Likewise.
1905         * nat/linux-ptrace.c (stdint.h): Likewise.
1906         * nat/mips-linux-watch.h (stdint.h): Likewise.
1907         * ppc-linux-nat.c (stdint.h): Likewise.
1908         * python/python-internal.h (stdint.h): Likewise.
1909         * stub-termcap.c (stdlib.h): Likewise.
1910         * target/target.h (stdint.h): Likewise.
1911         * xtensa-linux-nat.c (stdint.h): Likewise.
1912
1913 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
1914
1915         * top.c (init_history): Look at errno after calling strtol to
1916         properly map large GDBHISTSIZE values to infinity.
1917
1918 2015-06-23  Doug Evans  <dje@google.com>
1919
1920         * inferior.h (struct inferior_suspend_state): Delete, unused.
1921         All references deleted.
1922
1923 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
1924
1925         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
1926         (microblaze_push_dummy_call): Likewise.
1927         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
1928         and set_gdbarch_push_dummy_call.
1929
1930 2015-06-23  Yao Qi  <yao.qi@linaro.org>
1931
1932         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
1933         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
1934         (amd64_linux_store_inferior_registers): Likewise.
1935         * arm-linux-nat.c (fetch_fpregister): Likewise.
1936         (fetch_fpregs, store_fpregister): Likewise.
1937         (store_fpregister, store_fpregs): Likewise.
1938         (fetch_register, fetch_regs): Likewise.
1939         (store_register, store_regs): Likewise.
1940         (fetch_vfp_regs, store_vfp_regs): Likewise.
1941         (arm_linux_read_description): Check have_ptrace_getregset is
1942         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
1943         or TRIBOOL_FALSE.
1944         * i386-linux-nat.c (fetch_xstateregs): Check
1945         have_ptrace_getregset is not TRIBOOL_TRUE.
1946         (store_xstateregs): Likewise.
1947         * linux-nat.c (have_ptrace_getregset): Change its type to
1948         enum tribool.
1949         * linux-nat.h (tribool): New enum.
1950         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
1951         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
1952
1953 2015-06-19  Doug Evans  <dje@google.com>
1954
1955         * NEWS: Mention Sun's version of stabs is no longer supported.
1956         * elfread.c (free_elfinfo): Delete.  All uses updated.
1957         (elfstab_offset_sections): Delete.  All uses updated.
1958         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
1959         * psympriv.h (partial_symtab) <section_offsets>: Delete.
1960         All uses updated.
1961         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
1962         All callers updated.
1963
1964 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
1965
1966         * common/rsp-low.c (needs_escaping): New.
1967         (remote_escape_output): Add unit_size parameter. Refactor to
1968         support multi-byte addressable units.  Rename parameters.
1969         * common/rsp-low.h (remote_escape_output): Add unit_size
1970         parameter and rename others. Update doc.
1971         * remote.c (align_for_efficient_write): New.
1972         (remote_write_bytes_aux): Add unit_size parameter and use it.
1973         Rename some variables.  Update doc.
1974         (remote_xfer_partial): Get unit size and use it.
1975         (remote_read_bytes_1): Add unit_size parameter and use it.
1976         Rename some variables. Update doc.
1977         (remote_write_bytes): Same.
1978         (remote_xfer_live_readonly_partial): Same.
1979         (remote_read_bytes): Same.
1980         (remote_flash_write): Update call to remote_write_bytes_aux.
1981         (remote_write_qxfer): Update call to remote_escape_output.
1982         (remote_search_memory): Same.
1983         (remote_hostio_pwrite): Same.
1984
1985 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
1986
1987         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
1988         locations as inserted.
1989         Update and expand comment about permanent locations.
1990         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
1991         Move comment to add_location_to_breakpoint.
1992         (update_global_location_list): Don't error out if a permanent
1993         breakpoint is not marked inserted.
1994         Don't error out if a non-permanent breakpoint location is inserted on
1995         top of a permanent breakpoint.
1996
1997 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
1998
1999         * breakpoint.c (make_breakpoint_permanent): Remove unused
2000         function.
2001         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2002
2003 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
2004
2005         PR gdb/16999
2006         * NEWS: Mention new GDBHISTSIZE behavior.
2007         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2008         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
2009
2010 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
2011
2012         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2013         * top.c (init_history): Read from GDBHISTSIZE instead of
2014         HISTSIZE.
2015         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2016
2017 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
2018
2019         * top.c (gdb_safe_append_history): Do not call
2020         history_truncate_file if the history is not stifled.
2021
2022 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2023
2024         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2025         * syscalls/s390x-linux.xml: Likewise.
2026
2027 2015-06-16  Michael Eager  <eager@eagercon.com>
2028
2029         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2030
2031 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
2032
2033         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2034         target_terminal_ours_for_output() before calling
2035         tui_show_frame_info(), and restore the original terminal
2036         settings afterwards.
2037
2038 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
2039
2040         * arm-linux-nat.c: Include nat/linux-ptrace.h.
2041
2042 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
2043
2044         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2045         memory unit size.
2046         (mi_cmd_data_write_memory_bytes): Same.
2047
2048 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
2049
2050         * corefile.c (write_memory): Update doc.
2051         * gdbcore.h (write_memory): Same.
2052
2053 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2054
2055         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2056         (dump_mapping_p): Use it for parameter filterflags.
2057         (linux_find_memory_regions_full): Use it for variable filterflags.
2058
2059 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
2060             Jan Kratochvil  <jan.kratochvil@redhat.com>
2061
2062         Merge multiple hex conversions.
2063         * monitor.c: Include rsp-low.h.
2064         (fromhex): Remove definition.
2065
2066 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
2067             Jan Kratochvil  <jan.kratochvil@redhat.com>
2068
2069         Move utility functions to common/.
2070         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2071         Move defs to common/common-utils.c.
2072         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2073         (skip_to_space_const): Move decls to common/common-utils.h.
2074         * common/common-defs.h: Move include of common-types.h before
2075         common-utils.h.
2076         * common/common-utils.c: Include host-defs.h and ctype.h.
2077         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2078         from utils.c.
2079         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2080         cli/cli-utils.c.
2081         * common/common-utils.h (strtoulst): Move decl from utils.h.
2082         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2083         Move from cli/cli-utils.h.
2084         * common/host-defs.h: Include limits.h.
2085         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2086         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2087         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2088         common/common-utils.h.
2089         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2090         (strtoulst): Move to common/common-utils.c.
2091         * utils.h (strtoulst): Moved decl to common/common-utils.h.
2092
2093 2015-06-15  Yao Qi  <yao.qi@linaro.org>
2094
2095         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2096
2097 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
2098
2099         * build-id.c: Don't include elf-bfd.h.
2100         (build_id_bfd_get): Use bfd_build_id.
2101         (build_id_verify): Ditto.
2102         * build-id.h: Ditto.
2103         (find_separate_debug_file_by_buildid): Ditto.
2104         * python/py-objfile.c: Don't include elf-bfd.h.
2105         (objfpy_get_build_id) Use bfd_build_id.
2106         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2107         * coffread.c: Include build-id.h.
2108         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2109
2110 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
2111
2112         * windows-nat.c (do_windows_fetch_inferior_registers)
2113         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2114         conditional with __CYGWIN__.
2115
2116 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
2117
2118         * completer.c: Add arch-utils.h include.
2119         (enum reg_completer_targets): New enum.
2120         (reg_or_group_completer_1): New function containing old
2121         reg_or_group_completer, add and use new parameter to control what
2122         is completed on.  Use get_current_arch rather than architecture of
2123         currently selected frame.
2124         (reg_or_group_completer): Call new reg_or_group_completer_1.
2125         (reggroup_completer): Call new reg_or_group_completer_1.
2126         * completer.h (reggroup_completer): Add declaration.
2127         * tui/tui-regs.c: Add 'completer.h' include.
2128         (tui_reg_next_command): Renamed to...
2129         (tui_reg_next): ...this.  Adjust parameters and return rather than
2130         display new group.
2131         (tui_reg_prev_command): Renamed to...
2132         (tui_reg_prev): ...this.  Adjust parameters and return rather than
2133         display new group.
2134         (tui_reg_float_command): Delete.
2135         (tui_reg_general_command): Delete.
2136         (tui_reg_system_command): Delete.
2137         (tui_reg_command): Rewrite to perform switching of register group.
2138         Add header comment.
2139         (tuireglist): Remove.
2140         (tui_reggroup_completer): New function.
2141         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
2142         creation of 'tui reg' command.
2143         * NEWS: Add comment about 'tui reg' changes.
2144
2145 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
2146
2147         * target.c (target_read): Consider addressable unit size when
2148         reading from a memory object.
2149         (read_memory_robust): Same.
2150         (read_whatever_is_readable): Same.
2151         (target_write_with_progress): Consider addressable unit size
2152         when writing to a memory object.
2153         * target.h (target_read): Update documentation.
2154         (target_write): Add documentation.
2155
2156 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
2157
2158         * arch-utils.h (default_addressable_memory_unit_size): New.
2159         * arch-utils.c (default_addressable_memory_unit_size): New.
2160         * gdbarch.sh (addressable_memory_unit_size): New.
2161         * gdbarch.h: Re-generate.
2162         * gdbarch.c: Re-generate.
2163
2164 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
2165
2166         * target.c (target_read): Rename variables and use
2167         TARGET_XFER_E_IO.
2168         (target_read_with_progress): Same.
2169         (read_memory_robust): Constify parameters and rename
2170         variables.
2171         (read_whatever_is_readable): Constify parameters,
2172         rename variables, adjust formatting.
2173         * target.h (read_memory_robust): Constify parameters.
2174
2175 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
2176
2177         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
2178         synthetic (non-AltiVec) vector types.
2179         (ppc64_sysv_abi_return_value): Likewise.
2180
2181 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2182
2183         PR breakpoints/16465
2184         * breakpoint.c (create_breakpoint): Save extra_string for
2185         pending breakpoints.
2186
2187 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2188
2189         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
2190         and bt_mask to CORE_ADDR.
2191
2192 2015-06-11  Gary Benson <gbenson@redhat.com>
2193
2194         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
2195         (mnsh_recv_message): Likewise.
2196
2197 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2198
2199         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
2200         long long int and plongest instead of %ll.
2201
2202 2015-06-11  Gary Benson <gbenson@redhat.com>
2203
2204         * nat/linux-namespaces.c (gdb_wait.h): New include.
2205         (sys/wait.h): Do not include.
2206
2207 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
2208
2209         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
2210         end_sequence is true.
2211
2212 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2213
2214         Code cleanup.
2215         * solib-target.c (library_list_start_list): Use explicit NULL
2216         comparison.
2217
2218 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2219
2220         * solib-target.c (library_list_start_list): Do not dereference
2221         variable version in its initialization.  Make the VERSION check handle
2222         NULL.
2223         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
2224
2225 2015-06-10  Gary Benson <gbenson@redhat.com>
2226
2227         * NEWS: Announce support for direct access of executable and
2228         shared library files when attaching to inferiors in containers
2229         on GNU/Linux systems.
2230
2231 2015-06-10  Gary Benson <gbenson@redhat.com>
2232
2233         * remote.c (struct remote_state) <fs_pid>: New field.
2234         (new_remote_state): Initialize the above.
2235         (PACKET_vFile_setfs): New enum value.
2236         (remote_hostio_set_filesystem): New function.
2237         (remote_hostio_open): Call the above.
2238         (remote_hostio_unlink): Likewise.
2239         (remote_hostio_readlink): Likewise.
2240         (_initialize_remote): Register new "set/show remote
2241         hostio-setfs-packet" command.
2242         * NEWS: Announce new vFile:setfs packet.
2243
2244 2015-06-10  Gary Benson <gbenson@redhat.com>
2245
2246         * linux-nat.c (nat/linux-namespaces.h): New include.
2247         (fileio.h): Likewise.
2248         (linux_nat_filesystem_is_local): New function.
2249         (linux_nat_fileio_pid_of): Likewise.
2250         (linux_nat_fileio_open): Likewise.
2251         (linux_nat_fileio_readlink): Likewise.
2252         (linux_nat_fileio_unlink): Likewise.
2253         (linux_nat_add_target): Initialize to_filesystem_is_local,
2254         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
2255         (_initialize_linux_nat): New "set/show debug linux-namespaces"
2256         commands.
2257         * NEWS: Mention new "set/show debug linux-namespaces" commands.
2258
2259 2015-06-10  Gary Benson <gbenson@redhat.com>
2260
2261         * target.h (struct inferior): New forward declaration.
2262         (struct target_ops) <to_filesystem_is_local>: Update comment.
2263         (struct target_ops) <to_fileio_open>: New argument inf.
2264         Update comment.  All implementations updated.
2265         (struct target_ops) <to_fileio_unlink>: Likewise.
2266         (struct target_ops) <to_fileio_readlink>: Likewise.
2267         (target_filesystem_is_local): Update comment.
2268         (target_fileio_open): New argument inf.  Update comment.
2269         (target_fileio_unlink): Likewise.
2270         (target_fileio_readlink): Likewise.
2271         (target_fileio_read_alloc): Likewise.
2272         (target_fileio_read_stralloc): Likewise.
2273         * target.c (target_fileio_open): New argument inf.
2274         Pass inf to implementation.  Update debug printing.
2275         (target_fileio_unlink): Likewise.
2276         (target_fileio_readlink): Likewise.
2277         (target_fileio_read_alloc_1): New argument inf. Pass inf
2278         to target_fileio_open.
2279         (target_fileio_read_alloc): New argument inf. Pass inf to
2280         target_fileio_read_alloc_1.
2281         (target_fileio_read_stralloc): Likewise.
2282         * gdb_bfd.c (inferior.h): New include.
2283         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
2284         argument with new argument "inferior".  Pass inferior to
2285         target_fileio_open.
2286         (gdb_bfd_open): Supply inferior argument to
2287         gdb_bfd_iovec_fileio_open.
2288         * linux-tdep.c (linux_info_proc): Supply inf argument to
2289         relevant target_fileio calls.
2290         (linux_find_memory_regions_full): Likewise.
2291         (linux_fill_prpsinfo): Likewise.
2292         * remote.c (remote_filesystem_is_local): Supply inf
2293         argument to remote_hostio_open.
2294         (remote_file_put): Likewise.
2295         (remote_file_get): Likewise.
2296         (remote_file_delete): Supply inf argument to
2297         remote_hostio_unlink.
2298
2299 2015-06-10  Gary Benson <gbenson@redhat.com>
2300
2301         * inf-child.c (inf_child_fileio_open): Replace comment.
2302         (inf_child_fileio_pwrite): Likewise.
2303         (inf_child_fileio_pread): Likewise.
2304         (inf_child_fileio_fstat): Insert blank line before comment.
2305         (inf_child_fileio_close): Replace comment.
2306         (inf_child_fileio_unlink): Likewise.
2307         (inf_child_fileio_readlink): Likewise.
2308         * remote.c (remote_hostio_open): Likewise.
2309         (remote_hostio_pread): Likewise.
2310         (remote_hostio_pwrite): Likewise.
2311         (remote_hostio_close): Likewise.
2312         (remote_hostio_unlink): Likewise.
2313         (remote_hostio_readlink): Likewise.
2314         (remote_hostio_fstat): Likewise.
2315         (remote_filesystem_is_local): Likewise.
2316         * target.c (target_fileio_open): Likewise.
2317         (target_fileio_pwrite): Likewise.
2318         (target_fileio_pread): Likewise.
2319         (target_fileio_fstat): Insert blank line before comment.
2320         (target_fileio_close): Replace comment.
2321         (target_fileio_unlink): Likewise.
2322         (target_fileio_readlink): Likewise.
2323         (target_fileio_read_alloc): Likewise.
2324         (target_fileio_read_stralloc): Likewise.
2325
2326 2015-06-10  Gary Benson <gbenson@redhat.com>
2327
2328         * linux-thread-db.c (nat/linux-namespaces.h): New include.
2329         (check_pid_namespace_match): Use linux_ns_same rather than
2330         linux_proc_pid_get_ns to spot PID namespace mismatches.
2331         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
2332         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
2333
2334 2015-06-10  Gary Benson <gbenson@redhat.com>
2335
2336         * configure.ac (AC_CHECK_FUNCS): Add setns.
2337         * config.in: Regenerate.
2338         * configure: Likewise.
2339         * nat/linux-namespaces.h: New file.
2340         * nat/linux-namespaces.c: Likewise.
2341         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
2342         (linux-namespaces.o): New rule.
2343         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
2344         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2345         * config/arm/linux.mh (NATDEPFILES): Likewise.
2346         * config/i386/linux.mh (NATDEPFILES): Likewise.
2347         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2348         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2349         * config/m32r/linux.mh (NATDEPFILES): Likewise.
2350         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2351         * config/mips/linux.mh (NATDEPFILES): Likewise.
2352         * config/pa/linux.mh (NATDEPFILES): Likewise.
2353         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2354         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2355         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2356         * config/s390/linux.mh (NATDEPFILES): Likewise.
2357         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2358         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2359         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2360         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2361
2362 2015-06-10  Gary Benson <gbenson@redhat.com>
2363
2364         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
2365         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
2366         (make_cleanup_close): Likewise.
2367         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
2368         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
2369         (make_cleanup_close): Likewise.
2370
2371 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
2372
2373         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
2374         from SuspendThread().
2375
2376 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
2377
2378         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
2379         from OutputDebugString.
2380
2381 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2382                         Mircea Gherzan  <mircea.gherzan@intel.com>
2383
2384         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
2385         MPX_BT_MASK_32): New macros.
2386         (i386_mpx_set_bounds): New function that implements
2387         the command "set-mpx-bound".
2388         (i386_mpx_enabled): Helper function to test MPX availability.
2389         (i386_mpx_bd_base): Helper function to calculate the base directory
2390         address.
2391         (i386_mpx_get_bt_entry): Helper function to access a bound
2392         table entry.
2393         (i386_mpx_print_bounds): Effectively display bound information.
2394         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
2395         "show mpx".
2396         (_initialize_i386_tdep):
2397         Add "bound" to the commands "show mpx" and "set mpx" commands.
2398         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
2399         and "show mpx" commands.
2400         * NEWS: List new commands for MPX support.
2401
2402 2015-06-09  Gary Benson <gbenson@redhat.com>
2403
2404         * common/fileio.h (fileio_to_host_mode): New declaration.
2405         * common/fileio.c (fileio_to_host_mode): New Function.
2406         * inf-child.c (inf_child_fileio_open): Process mode argument
2407         with fileio_to_host_mode.
2408
2409 2015-06-09  Gary Benson <gbenson@redhat.com>
2410
2411         * common/fileio.c (fileio_mode_pack): Fix preprocessor
2412         conditional.
2413
2414 2015-06-05  Gary Benson <gbenson@redhat.com>
2415
2416         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
2417         * remote.c (remote_filesystem_is_local): ...here.
2418
2419 2015-06-04  Yao Qi  <yao.qi@linaro.org>
2420
2421         * gdbarch.c: Regenerate it.
2422
2423 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2424
2425         * arch-utils.c (default_infcall_munmap): New.
2426         * arch-utils.h (default_infcall_munmap): New declaration.
2427         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
2428         (munmap_list_free, munmap_listp_free_cleanup): New.
2429         (struct setup_sections_data): Add field munmap_list_headp.
2430         (setup_sections): Call munmap_list_add.
2431         (compile_object_load): New variable munmap_list_head, initialize
2432         setup_sections_data.munmap_list_headp, return munmap_list_head.
2433         * compile/compile-object-load.h (struct munmap_list): New declaration.
2434         (struct compile_module): Add field munmap_list_head.
2435         (munmap_list_free): New declaration.
2436         * compile/compile-object-run.c (struct do_module_cleanup): Add field
2437         munmap_list_head.
2438         (do_module_cleanup): Call munmap_list_free.
2439         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
2440         * gdbarch.c: Regenerate.
2441         * gdbarch.h: Regenerate.
2442         * gdbarch.sh (infcall_munmap): New.
2443         * linux-tdep.c (linux_infcall_munmap): New.
2444         (linux_init_abi): Install it.
2445
2446 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
2447
2448         PR gdb/15564
2449         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
2450
2451 2015-06-02  Yao Qi  <yao.qi@linaro.org>
2452
2453         * i386-linux-nat.c: Include linux-nat.h.
2454
2455 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
2456             Jan Kratochvil  <jan.kratochvil@redhat.com>
2457
2458         PR symtab/18392
2459         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
2460         assertion.
2461         * dwarf2loc.c (chain_candidate): Likewise.
2462
2463 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2464
2465         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
2466         (store_vfp_regs): Use PTRACE_SETREGSET.
2467
2468 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2469
2470         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
2471         (fetch_fpregs): Likewise.
2472         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
2473         (store_fpregs): Likewise.
2474
2475 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2476
2477         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
2478         (fetch_regs): Likewise.
2479         (store_regs): Use PTRACE_SETREGSET.
2480         (store_register): Likewise.
2481
2482 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2483
2484         * arm-linux-nat.c (arm_linux_read_description): Check whether
2485         kernel supports PTRACE_GETREGSET.
2486
2487 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2488
2489         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
2490         * linux-nat.c: ... here.
2491         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
2492         to ...
2493         * linux-nat.h: ... here.
2494
2495 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2496
2497         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
2498         * i386-linux-nat.c: Likewise.
2499         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
2500         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
2501         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
2502         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
2503         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
2504
2505 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
2506
2507         * go32-nat.c (go32_xfer_memory): Fix the return value to be
2508         compatible to what read_child and write_child return.  This
2509         unbreaks that DJGPP build of GDB which was broken since v7.7.
2510
2511 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
2512
2513         * MAINTAINERS (Write After Approval): Add Martin Galvan.
2514
2515 2015-05-29  Roland McGrath  <mcgrathr@google.com>
2516
2517         PR gdb/18464
2518         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
2519         rather than internal_error for an unrecognized value.
2520
2521 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
2522
2523         * xtensa-tdep.c (xtensa_pseudo_register_read)
2524         (xtensa_pseudo_register_write): Don't alias last pseudo register
2525         to a1.
2526
2527 2015-05-28  Don Breazeal  <donb@codesourcery.com>
2528
2529         * infrun.c (follow_fork_inferior): Ensure the use of
2530         process-style ptids (pid,0,0) in verbose/debug "Detaching"
2531         messages.
2532
2533 2015-05-28  Doug Evans  <dje@google.com>
2534
2535         * dwarf2read.c (record_line_ftype): Remove, duplicate.
2536
2537 2015-05-28  Yao Qi  <yao.qi@linaro.org>
2538
2539         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
2540         (arm_linux_fetch_inferior_registers): Use
2541         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
2542         (arm_linux_store_inferior_registers): Likewise.
2543         (arm_linux_read_description): Don't set
2544         arm_linux_has_wmmx_registers.
2545         * arm-tdep.c (arm_gdbarch_init): Set
2546         tdep->have_wmmx_registers according target descriptions.
2547         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
2548         field.
2549
2550 2015-05-28  Yao Qi  <yao.qi@linaro.org>
2551
2552         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
2553         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
2554         instead of arm_linux_vfp_register_count.
2555         (store_vfp_regs): Likewise.
2556         (arm_linux_fetch_inferior_registers): Likewise.
2557         (arm_linux_store_inferior_registers): Likewise.
2558         (arm_linux_read_description): Don't set
2559         arm_linux_vfp_register_count.
2560         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
2561         Adjust.
2562         * arm-tdep.c (arm_gdbarch_init): Add assert on
2563         vfp_register_count.
2564         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
2565         field to vfp_register_count.  All users updated.
2566
2567 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
2568
2569         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
2570         ELFOSABI_GNU binaries.
2571
2572 2015-05-27  Doug Evans  <dje@google.com>
2573
2574         * dwarf2read.c (lnp_state_machine): New typedef.
2575         (lnp_reader_state): New typedef.
2576         (dwarf_record_line_1): Renamed from dwarf_record_line.
2577         All callers updated.
2578         (dwarf_record_line): New function.
2579         (init_lnp_state_machine): New function.
2580         (check_line_address): Replace p_record_line parameter with state.
2581         All callers updated.
2582         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
2583         Update to record state in lnp_state_machine.
2584
2585 2015-05-27  Doug Evans  <dje@google.com>
2586
2587         * dwarf2read.c (record_line_ftype): New typedef.
2588         (check_line_address): New function.
2589         (dwarf_decode_lines_1): Call it.
2590
2591 2015-05-27  Doug Evans  <dje@google.com>
2592
2593         * NEWS: Mention "set debug dwarf-line".
2594         * dwarf2read.c (dwarf_line_debug): New static global.
2595         (add_include_dir): Add debug dwarf-line support.
2596         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
2597         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
2598
2599 2015-05-27  Doug Evans  <dje@google.com>
2600
2601         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
2602         All callers updated.
2603         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
2604         * cp-support.h (cp_lookup_nested_symbol): Update.
2605
2606 2015-05-27  Doug Evans  <dje@google.com>
2607
2608         PR symtab/18258
2609         * block.c (block_find_symbol): New function.
2610         (block_find_non_opaque_type): Ditto.
2611         (block_find_non_opaque_type_preferred): Ditto.
2612         * block.h (block_symbol_matcher_ftype): New typedef.
2613         (block_find_symbol): Declare.
2614         (block_find_non_opaque_type): Ditto.
2615         (block_find_non_opaque_type_preferred): Ditto.
2616         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
2617         * psymtab.c (psym_lookup_symbol): Ditto.
2618         * symtab.c (basic_lookup_transparent_type_1): New function.
2619         (basic_lookup_transparent_type): Call it.
2620
2621 2015-05-27  Yao Qi  <yao.qi@linaro.org>
2622
2623         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
2624         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
2625
2626 2015-05-27  Yao Qi  <yao.qi@linaro.org>
2627
2628         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
2629         before operator &&.
2630         (aarch64_record_load_store): Likewise.
2631
2632 2015-05-26  Doug Evans  <dje@google.com>
2633
2634         PR c++/18141, c++/18417.
2635         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
2636         a typedef.
2637
2638 2015-05-26  Doug Evans  <dje@google.com>
2639
2640         * NEWS: Add entries for command renamings.
2641         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
2642         All uses updated.
2643         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
2644         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
2645         All uses updated.
2646         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
2647         All callers updated.  Fix spelling of DWARF in help text.
2648         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
2649         All uses updated.
2650         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
2651         All uses updated.
2652         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
2653         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
2654         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
2655         All uses updated.
2656         (show_dwarf_always_disassemble): Renamed from
2657         show_dwarf2_always_disassemble.  All callers updated.
2658         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
2659         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
2660         "set/show dwarf max-cache-age".  Rename
2661         "set/show dwarf2 always-disassemble" to
2662         "set/show dwarf always-disassemble".  Rename
2663         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
2664         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
2665
2666 2015-05-26  Doug Evans  <dje@google.com>
2667
2668         PR python/18438
2669         * python/py-lazy-string.c (stpy_convert_to_value): Use
2670         gdbpy_gdb_memory_error not PyExc_MemoryError.
2671         (gdbpy_create_lazy_string_object): Ditto.
2672
2673 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2674
2675         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
2676
2677 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2678
2679         * tui/tui-regs.c (tui_reg_prev_command): New function.
2680         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
2681         * reggroups.c (reggroup_prev): New function.
2682         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
2683
2684 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2685             Yao Qi  <yao.qi@linaro.org>
2686
2687         * aarch64-linux-tdep.c: Include linux-record.h and
2688         record-full.h.
2689         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
2690         (aarch64_syscall): New enum.
2691         (aarch64_canonicalize_syscall): New function.
2692         (aarch64_all_but_pc_registers_record): New function.
2693         (aarch64_linux_syscall_record): New function.
2694         (aarch64_linux_init_abi): Install AArch64 process record
2695         handler.  Update to handle syscall recording.
2696         * aarch64-tdep.c: Include record.h and record-full.h.
2697         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
2698         (struct aarch64_mem_r): Define.
2699         (aarch64_record_result): New enum.
2700         (struct insn_decode_record): Define.
2701         (insn_decode_record): New typedef.
2702         (aarch64_record_data_proc_reg): New function.
2703         (aarch64_record_data_proc_imm): New function.
2704         (aarch64_record_branch_except_sys): New function.
2705         (aarch64_record_load_store): New function.
2706         (aarch64_record_data_proc_simd_fp): New function.
2707         (aarch64_record_asimd_load_store): New function.
2708         (aarch64_record_decode_insn_handler): New function.
2709         (deallocate_reg_mem): New function.
2710         (aarch64_process_record): New function.
2711         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
2712         New field.
2713         (aarch64_process_record): New extern declaration.
2714         * configure.tgt: Add linux-record.o to gdb_target_obs.
2715         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
2716
2717 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2718
2719         * NEWS: Add a note on process record-replay support on aarch64*-linux*
2720         targets.
2721
2722 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
2723
2724         * amd64-tdep.c: Replace in_function_epilogue_p with
2725         stack_frame_destroyed_p throughout.
2726         * arch-utils.c: Ditto.
2727         * arch-utils.h: Ditto.
2728         * arm-tdep.c: Ditto.
2729         * breakpoint.c: Ditto.
2730         * gdbarch.sh: Ditto.
2731         * hppa-tdep.c: Ditto.
2732         * i386-tdep.c: Ditto.
2733         * mips-tdep.c: Ditto.
2734         * nios2-tdep.c: Ditto.
2735         * rs6000-tdep.c: Ditto.
2736         * s390-linux-tdep.c: Ditto.
2737         * score-tdep.c: Ditto.
2738         * sh-tdep.c: Ditto.
2739         * sparc-tdep.c: Ditto.
2740         * sparc-tdep.h: Ditto.
2741         * sparc64-tdep.c: Ditto.
2742         * spu-tdep.c: Ditto.
2743         * tic6x-tdep.c: Ditto.
2744         * tilegx-tdep.c: Ditto.
2745         * xstormy16-tdep.c: Ditto.
2746         * gdbarch.c, gdbarch.h: Re-generated.
2747
2748 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2749
2750         * NEWS: Mention 'tui enable' and 'tui disable'.
2751         * tui/tui.c (tui_enable_command): New function.
2752         (tui_disable_command): New function.
2753         (_initialize_tui): New function.
2754
2755 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2756
2757         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
2758
2759 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2760
2761         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
2762         buf_ptr is freed.
2763
2764 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2765
2766         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
2767         into ...
2768         (tui_set_layout_for_display_command): ...here, before calling
2769         tui_set_layout.  Only set the layout if gdb has not already
2770         entered the TUI_FAILURE state.
2771
2772 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2773
2774         * tui/tui-layout.c (layout_completer): New function.
2775         (_initialize_tui_layout): Set completer on layout command.
2776
2777 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2778
2779         * tui/tui-layout.c (tui_set_layout): Remove
2780         tui_register_display_type parameter.  Remove all checking of this
2781         parameter, and reindent function.  Update header comment.
2782         (tui_set_layout_for_display_command): Rename to...
2783         (tui_set_layout_by_name): ...this, and don't check for different
2784         register class types, don't pass a tui_register_display_type to
2785         tui_set_layout.  Update header comment.
2786         (layout_names): Remove register set specific names.
2787         * tui/tui-layout.h (tui_set_layout): Remove
2788         tui_register_display_type parameter.
2789         * tui/tui.c (tui_rl_change_windows): Don't pass a
2790         tui_register_display_type to tui_set_layout.
2791         (tui_rl_delete_other_windows): Likewise.
2792         (tui_enable): Likewise.
2793         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
2794         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
2795         (TUI_GENERAL_REGS_NAME): Remove.
2796         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
2797         (TUI_SPECIAL_REGS_NAME): Remove.
2798         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
2799         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
2800         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
2801         (enum tui_register_display_type): Remove.
2802         (struct tui_layout_def): Remove regs_display_type and
2803         float_regs_display_type fields.
2804         (struct tui_data_info): Remove regs_display_type field.
2805         (tui_layout_command): Use new name for
2806         tui_set_layout_for_display_command.
2807         * tui/tui-data.c (layout_def): Don't initialise removed fields.
2808         (tui_clear_win_detail): Don't initialise removed fields of
2809         win_info.
2810         * tui/tui-regs.c (tui_show_registers): Use new name for
2811         tui_set_layout_for_display_command.
2812         * tui/tui.h (tui_set_layout_for_display_command): Rename
2813         declaration to...
2814         (tui_set_layout_by_name): ...this.
2815         * printcmd.c (display_command): Remove tui related layout call,
2816         and reindent.
2817
2818 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2819
2820         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
2821         (handle_inferior_event): New function.
2822
2823 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2824
2825         * ada-lang.c (to_fixed_array_type): Rename local variable
2826         typename into type_name.
2827
2828 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2829
2830         Fix ASAN crash for gdb.compile/compile.exp.
2831         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
2832
2833 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2834
2835         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
2836         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
2837         * compile/compile-object-load.c (setup_sections, compile_object_load):
2838         Likewise.
2839         * compile/compile.c (compile_to_object): Likewise.
2840
2841 2015-05-16  Doug Evans  <xdje42@gmail.com>
2842
2843         * NEWS: Mention support for unbuffered Guile memory ports.
2844         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
2845         (ioscm_lseek_address): Improve overflow calculation.
2846         (gdbscm_memory_port_fill_input): Add assert.
2847         (gdbscm_memory_port_write): Handle unbuffered ports.
2848         Handle large writes identical to Guile's fport_write.
2849         (gdbscm_memory_port_seek): Fix seeking past end check.
2850         (gdbscm_memory_port_close): Handle closing unbuffered port.
2851         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
2852         (ioscm_init_memory_port): Handle unbuffered ports.
2853         (ioscm_reinit_memory_port): Ditto.
2854         (ioscm_init_memory_port): Update size calculation.
2855         (gdbscm_open_memory): Support zero sized ports.
2856
2857 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2858
2859         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
2860         variable compiler warnings.
2861
2862 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2863
2864         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
2865
2866 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2867             Phil Muldoon  <pmuldoon@redhat.com>
2868
2869         * NEWS (Changes since GDB 7.9): Add compile print.
2870         * compile/compile-c-support.c (add_code_header, add_code_footer)
2871         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
2872         COMPILE_I_PRINT_VALUE_SCOPE.
2873         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
2874         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
2875         New.
2876         * compile/compile-object-load.c: Include block.h.
2877         (get_out_value_type): New function.
2878         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2879         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
2880         OUT_VALUE_TYPE.
2881         * compile/compile-object-load.h (struct compile_module): Add fields
2882         out_value_addr and out_value_type.
2883         * compile/compile-object-run.c: Include valprint.h and compile.h.
2884         (struct do_module_cleanup): Add fields out_value_addr and
2885         out_value_type.
2886         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2887         COMPILE_I_PRINT_VALUE_SCOPE.
2888         (compile_object_run): Propagate out_value_addr and out_value_type.
2889         Pass OUT_VALUE_ADDR.
2890         * compile/compile.c: Include valprint.h.
2891         (compile_print_value, compile_print_command): New functions.
2892         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
2893         (_initialize_compile): Update compile code help text.  Install
2894         compile_print_command.
2895         * compile/compile.h (compile_print_value): New prototype.
2896         * defs.h (enum compile_i_scope_types): Add
2897         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
2898
2899 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2900
2901         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
2902         Rely on its parameter count.
2903         (compile_object_load): Replace lookup_minimal_symbol_text by
2904         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
2905         return value.
2906         * compile/compile-object-load.h (struct compile_module): Replace
2907         func_addr by func_sym.
2908         * compile/compile-object-run.c: Include block.h.
2909         (compile_object_run): Reset module variable after it is freed.  Use
2910         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
2911
2912 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2913
2914         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
2915         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
2916         (c_compute_program): Call generate_register_struct after typedefs.
2917         * compile/compile-loc2c.c (push, pushf_register_address)
2918         (pushf_register): Cast to GCC_UINTPTR.
2919         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
2920         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
2921         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
2922         * compile/compile.c (_initialize_compile): Enable warnings for
2923         COMPILE_ARGS.
2924
2925 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2926
2927         * cli/cli-script.c (execute_control_command): Update
2928         eval_compile_command caller.
2929         * compile/compile-object-load.c (compile_object_load): Add parameters
2930         scope and scope_data.  Set them.
2931         * compile/compile-object-load.h (struct compile_module): Add fields
2932         scope and scope_data.
2933         (compile_object_load): Add parameters scope and scope_data.
2934         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
2935         scope and scope_data.
2936         (compile_object_run): Propagate the fields scope and scope_data.
2937         * compile/compile.c (compile_file_command, compile_code_command):
2938         Update eval_compile_command callers.
2939         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
2940         * compile/compile.h (eval_compile_command): Add parameter scope_data.
2941         * defs.h (struct command_line): Add field scope_data.
2942
2943 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2944
2945         * printcmd.c (struct format_data): Move it to valprint.h.
2946         (print_command_parse_format, print_value): New functions from ...
2947         (print_command_1): ... here.  Call them.
2948         * valprint.h (struct format_data): Move it here from printcmd.c.
2949         (print_command_parse_format, print_value): New declarations.
2950
2951 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2952
2953         * compile/compile-object-load.c (compile_object_load): Add
2954         COMPILE_DEBUG message.
2955
2956 2015-05-15  Jerome Guitton  <guitton@adacore.com>
2957
2958         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
2959         index to get element instead of enum value.
2960         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
2961         of index to compute length, but enum values to compute bounds.
2962         (ada_array_length): Use enum position of index instead of enum value.
2963         (pos_atr): Move position computation to...
2964         (ada_evaluate_subexp): Use enum values to compute bounds.
2965         * gdbtypes.c (discrete_position): ...this new function.
2966         * gdbtypes.h (discrete_position): New function declaration.
2967         * valprint.c (val_print_array_elements): Call discrete_position
2968         to handle array indexed by non-contiguous enumeration types.
2969
2970 2015-05-15  Jerome Guitton  <guitton@adacore.com>
2971
2972         * ada-lang.c (find_parallel_type_by_descriptive_type):
2973         Go through typedefs during lookup.
2974         (to_fixed_array_type): Add support for non-bit packed arrays
2975         as variable-length fields.
2976
2977 2015-05-15  Pedro Alves  <palves@redhat.com>
2978             Simon Marchi  <simon.marchi@ericsson.com>
2979
2980         * event-loop.c (gdb_notifier) <next_file_handler,
2981         next_poll_fds_index>: New fields.
2982         (get_next_file_handler_to_handle_and_advance): New function.
2983         (delete_file_handler): If deleting the next file handler to
2984         handle, advance to the next file handler.
2985         (gdb_wait_for_event): Bail early if no event fired.  Poll file
2986         handlers in round-robin fashion.
2987
2988 2015-05-15  Pedro Alves  <palves@redhat.com>
2989
2990         * linux-tdep.c (linux_find_memory_regions_full): Rename local
2991         'private' to 'priv'.
2992
2993 2015-05-15  Pedro Alves  <palves@redhat.com>
2994
2995         * nat/linux-nat.h: Include "target/waitstatus.h".
2996
2997 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
2998
2999         * python/py-unwind.c (struct reg_info): Move out of ...
3000         (struct cached_frame_info): ... this scope.
3001         (pending_frame_object_type, unwind_info_object_type): Make extern.
3002
3003 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
3004
3005         * ada-lang.c (ada_value_primitive_packed_val): Make sure
3006         accumSize is never negative.
3007
3008 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
3009
3010         * tui/tui-command.c: Remove include of <ctype.h>.
3011         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3012
3013 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
3014
3015         * dwarf2read.c (die_needs_namespace): Return 1 for
3016         DW_TAG_inlined_subroutine.
3017
3018 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3019
3020         * regcache.c (regcache_cpy_no_passthrough): New declaration.
3021         (regcache_cpy_no_passthrough): Make it static, add function comment.
3022         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3023         (regcache_cpy_no_passthrough): Remove declaration.
3024
3025 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3026
3027         * gdbthread.h (struct thread_control_state): Update comment for
3028         proceed_to_finish.
3029         * infcall.c (run_inferior_call): Update comment about
3030         proceed_to_finish.
3031         * infcmd.c (get_return_value): Update comment about stop_registers.
3032         (finish_forward): Update comment about proceed_to_finish.
3033         * infrun.c (stop_registers): Remove.
3034         (clear_proceed_status, normal_stop): Remove stop_registers handling.
3035         * infrun.h (stop_registers): Remove.
3036
3037 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3038
3039         * infcall.c (struct dummy_frame_context_saver)
3040         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3041         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3042         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3043         New.
3044         (call_function_by_hand_dummy): Move discard_cleanups of
3045         inf_status_cleanup before dummy_frame_push.  Call
3046         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3047         Use dummy_frame_context_saver_get_regs instead of stop_registers.
3048         * infcall.h (struct dummy_frame_context_saver)
3049         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3050         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3051         New declarations.
3052         * infcmd.c: Include infcall.h.
3053         (get_return_value): Add parameter ctx_saver, use it instead of
3054         stop_registers.
3055         (print_return_value): Add parameter ctx_saver, pass it.
3056         (struct finish_command_continuation_args): Add field ctx_saver.
3057         (finish_command_continuation): Update print_return_value caller.
3058         (finish_command_continuation_free_arg): Free also ctx_saver.
3059         (finish_forward): Call dummy_frame_context_saver_setup.
3060         * inferior.h (struct dummy_frame_context_saver): New declaration.
3061         (get_return_value): Add parameter ctx_saver.
3062         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3063         get_return_value caller.
3064
3065 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3066
3067         * dummy-frame.c (struct dummy_frame_dtor_list): New.
3068         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3069         (remove_dummy_frame): Process dtor_list.
3070         (pop_dummy_frame): Process dtor_list.
3071         (register_dummy_frame_dtor): Maintain dtor_list.
3072         (find_dummy_frame_dtor): Handle dtor_list.
3073         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3074         Update comments.
3075
3076 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3077
3078         * compile/compile-object-run.c (do_module_cleanup): Add parameter
3079         registers_valid.
3080         (compile_object_run): Update do_module_cleanup caller.
3081         * dummy-frame.c: Include infcall.h.
3082         (struct dummy_frame): Update dtor comment.
3083         (remove_dummy_frame): Call dtor.
3084         (pop_dummy_frame): Update dtor caller.
3085         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3086         registers_valid.
3087
3088 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
3089
3090         GDB 7.9.1 released.
3091
3092 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
3093
3094         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
3095         Xmethods now being able to specify a result type to that new
3096         sectioin.
3097
3098 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
3099
3100         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3101         first before resizing the window.
3102         * tui/tui.c (tui_enable): Likewise.
3103
3104 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3105
3106         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3107         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3108         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3109         dummy_dtor parameter.
3110         * infcall.h: Include dummy-frame.h.
3111         (call_function_by_hand_dummy_dtor_ftype): Remove.
3112         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3113         parameter.
3114
3115 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
3116
3117         PR gdb/17820
3118         * top.c (history_size_setshow_var): Change type to signed.
3119         Initialize to -2.  Update documentation.
3120         (set_readline_history_size): Define.
3121         (set_history_size_command): Use it.  Remove logic for handling
3122         out-of-range sizes.
3123         (init_history): Use set_readline_history_size().  Test for a
3124         value of -2 instead of 0 when determining whether to set a
3125         default history size.
3126         (init_main): Decode the argument of the "size" command as a
3127         zuinteger_unlimited.
3128
3129 2015-05-12  Doug Evans  <dje@google.com>
3130
3131         * dwarf2read.c (struct file_entry): Tweak comments.
3132         (get_debug_line_section): Tweak comments.
3133
3134 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3135
3136         * NEWS: Announce fork support in the RSP and support
3137         for fork debugging in extended mode.
3138
3139 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3140
3141         * remote.c (remote_insert_fork_catchpoint): New function.
3142         (remote_remove_fork_catchpoint): New function.
3143         (remote_insert_vfork_catchpoint): New function.
3144         (remote_remove_vfork_catchpoint): New function.
3145         (pending_fork_parent_callback): New function.
3146         (remove_new_fork_child): New function.
3147         (remote_update_thread_list): Call remote_notif_get_pending_events
3148         and remove_new_fork_child.
3149         (extended_remote_kill): Kill fork child when killing the
3150         parent before follow_fork completes.
3151         (init_extended_remote_ops): Initialize target vector with
3152         new fork catchpoint functions.
3153
3154 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3155
3156         * remote.c (remove_vfork_event_p): New function.
3157         (remote_follow_fork): Add vfork event type to event checking.
3158         (remote_parse_stop_reply): New stop reasons "vfork" and
3159         "vforkdone" for RSP 'T' Stop Reply Packet.
3160
3161 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3162
3163         * linux-nat.c (linux_nat_ptrace_options): New function.
3164         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
3165         Call linux_nat_ptrace_options and use different argument to
3166         linux_enable_event_reporting.
3167         (_initialize_linux_nat): Delete call to
3168         linux_ptrace_set_additional_flags.
3169         * nat/linux-ptrace.c (current_ptrace_options): Rename to
3170         supported_ptrace_options.
3171         (additional_flags): Delete variable.
3172         (linux_check_ptrace_features): Use supported_ptrace_options.
3173         (linux_test_for_tracesysgood, linux_test_for_tracefork):
3174         Likewise, and remove additional_flags check.
3175         (linux_enable_event_reporting): Change 'attached' argument to
3176         'options'.  Use supported_ptrace_options.
3177         (ptrace_supports_feature): Change comment.  Use
3178         supported_ptrace_options.
3179         (linux_ptrace_set_additional_flags): Delete function.
3180         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
3181         Delete function prototype.
3182         * remote.c (remote_fork_event_p): New function.
3183         (remote_detach_pid): New function.
3184         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
3185         if doing detach-on-fork.
3186         (remote_follow_fork): New function.
3187         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
3188         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
3189         (init_extended_remote_ops): Initialize to_follow_fork.
3190
3191 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3192
3193         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
3194         from static to extern.
3195         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
3196         * remote.c (anonymous enum): <PACKET_fork_event_feature,
3197         * PACKET_vfork_event_feature>: New enumeration constants.
3198         (remote_protocol_features): Add table entries for new packets.
3199         (remote_query_supported): Add new feature queries to qSupported
3200         packet.
3201
3202 2015-05-12  Gary Benson <gbenson@redhat.com>
3203
3204         * remote.c (remote_add_inferior): Call exec_file_locate_attach
3205         for fake PIDs as well as real ones.
3206         (remote_pid_to_exec_file): Send empty annex if PID is fake.
3207
3208 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
3209
3210         * NEWS (Python Scripting): Mention the new gdb.Value methods.
3211         * python/py-value.c (valpy_reference_value): New function.
3212         (valpy_const_value): Likewise.
3213         (value_object_methods): Add new methods.
3214         * value.c (make_cv_value): New function.
3215         * value.h (make_cv_value): Declare.
3216
3217 2015-05-08  Yao Qi  <yao@codesourcery.com>
3218             Sandra Loosemore  <sandra@codesourcery.com>
3219
3220         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
3221         to 'lh->include_dirs' before accessing to it.
3222         (psymtab_include_file_name): Likewise.
3223         (dwarf_decode_lines_1): Likewise.
3224         (dwarf_decode_lines): Likewise.
3225         (file_file_name): Likewise.
3226
3227 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
3228
3229         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
3230         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
3231         (nios2_linux_rt_sigreturn_init): Adjust base address of
3232         register save area.
3233
3234 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
3235
3236         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
3237         "trap 31" as the breakpoint instruction on all targets.
3238
3239 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3240
3241         * infcmd.c (print_return_value): Remove unused declaration.
3242
3243 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
3244
3245         * dwarf2read.c (attr_to_dynamic_prop)
3246         <DW_AT_data_member_location>: Use read_type_die isntead of
3247         get_die_type.
3248
3249 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
3250
3251         * ada-lang.c (ada_convert_actual): Add handling of formals
3252         passed inside an aligner type.
3253
3254 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
3255
3256         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
3257
3258 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
3259
3260         PR python/18291
3261         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
3262         Print xmethod matcher status.
3263
3264 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3265
3266         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
3267         register in the regcache when treating the PSWM register, and vice
3268         versa.
3269
3270 2015-05-07  Gary Benson <gbenson@redhat.com>
3271
3272         * linux-thread-db.c (struct thread_db_info)
3273         <td_ta_map_id2thr_p>: Remove field.
3274         (try_thread_db_load_1): Remove initialization for the above.
3275
3276 2015-05-07  Gary Benson <gbenson@redhat.com>
3277
3278         * linux-thread-db.c (struct thread_db_info)
3279         <td_thr_validate_p>: Remove field.
3280         (try_thread_db_load_1): Remove initialization for the above.
3281
3282 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3283
3284         * compile/compile-object-load.c (compile_object_load): Support
3285         mst_text_gnu_ifunc.
3286
3287 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3288
3289         * compile/compile.c (compile_to_object): Make the cmd_string parameter
3290         const.  Use new variables for the const compatibility.
3291         (eval_compile_command): Make the cmd_string parameter const.
3292         * compile/compile.h (eval_compile_command): Make the cmd_string
3293         parameter const.
3294
3295 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
3296
3297         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
3298         comment.
3299         * top.c (deprecated_init_ui_hook): Delete.
3300         (gdb_init): Remove handling of deprecated_init_ui_hook.
3301         * interps.c (clear_interpreter_hooks): Remove handling of
3302         deprecated_init_ui_hook.
3303         * main.c (captured_main): Update comment.
3304
3305 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
3306
3307         * solib.c (_initialize_solib): Add "info dll" alias creation.
3308         * windows-nat.c (set_windows_aliases): Delete.
3309         (_initialize_windows_nat): Remove deprecated_init_ui_hook
3310         assignment.
3311         * NEWS: Add news entry about "info dll" now being available
3312         on all platforms.
3313
3314 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3315
3316         * ada-lang.c (value_assign_to_component): Reformat and improve
3317         documentation. Remove all trailing spaces.
3318
3319 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3320
3321         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
3322         Stop counting inlined frames as soon as an out-of-line function
3323         is found.
3324
3325 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
3326
3327         * dwarf2read.c (inherit_abstract_dies): Skip
3328         DW_TAG_GNU_call_site dies while inheriting children of an
3329         abstract DIE into a scope.
3330         (read_lexical_block_scope): Inherit abstract DIE's for
3331         lexical scopes.
3332
3333 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3334
3335         * ada-valprint.c (val_print_packed_array_elements): Delete
3336         variable "len".  Add a type-length check when comparing two
3337         consecutive elements of the array.  Use the element's actual
3338         length in call to value_contents_eq.
3339         * ada-lang.c (ada_value_primitive_packed_val): Always return
3340         a value whose type has been resolved.
3341
3342 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3343
3344         * ada-lang.c (ada_value_primitive_packed_val): Recompute
3345         BIT_SIZE and LEN if the size of the resolved type is smaller
3346         than BIT_SIZE * HOST_CHAR_BIT.
3347
3348 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3349
3350         * ada-lang.c (ada_value_primitive_packed_val): Use a more
3351         correct address in call to value_at.  Adjust call to
3352         value_address accordingly.
3353
3354 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3355
3356         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
3357         to print it.
3358
3359 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3360
3361         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
3362         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
3363         pinfo->valaddr.
3364         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
3365         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
3366         (resolve_dynamic_type_internal): Set pinfo.valaddr.
3367         Add handling of addr_stack->valaddr.
3368         (resolve_dynamic_type): Add "valaddr" parameter.
3369         Set pinfo.valaddr field.
3370         * ada-lang.c (ada_discrete_type_high_bound): Update call to
3371         resolve_dynamic_type.
3372         (ada_discrete_type_low_bound): Likewise.
3373         * findvar.c (default_read_var_value): Likewise.
3374         * value.c (value_from_contents_and_address): Likewise.
3375
3376 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3377
3378         * gdbtypes.c (resolve_dynamic_array): Use
3379         create_array_type_with_stride instead of create_array_type.
3380
3381 2015-04-30  DJ Delorie  <dj@redhat.com>
3382
3383         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
3384         rl78_decode_opcode
3385
3386 2015-04-29  Doug Evans  <dje@google.com>
3387
3388         PR python/18285
3389         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
3390         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
3391         EVAL_AVOID_SIDE_EFFECTS for xmethods.
3392         * extension-priv.h (struct extension_language_ops)
3393         <get_xmethod_result_type>: New member.
3394         * extension.c (get_xmethod_result_type): New function.
3395         * extension.h (get_xmethod_result_type): Declare.
3396         * python/py-xmethods.c (get_result_type_method_name): New static
3397         global.
3398         (py_get_result_type_method_name): Ditto.
3399         (gdbpy_get_xmethod_result_type): New function.
3400         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
3401         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
3402         * python/python.c (python_extension_ops): Add
3403         gdbpy_get_xmethod_result_type.
3404         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
3405         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
3406         xmethods.
3407         (value_x_unop): Ditto.
3408         * value.c (result_type_of_xmethod): New function.
3409         * value.h (result_type_of_xmethod): Declare.
3410
3411 2015-04-29  Gary Benson <gbenson@redhat.com>
3412
3413         * solib.c (solib_find_1): Allow fd argument to be NULL.
3414         (exec_file_find): Update comment.
3415         (solib_find): Likewise.
3416         * exec.c (exec_file_locate_attach): Use NULL as fd
3417         argument to exec_file_find to avoid having to close
3418         the opened file.
3419         * infrun.c (follow_exec): Likewise.
3420
3421 2015-04-28  Doug Evans  <dje@google.com>
3422
3423         PR python/18299
3424         * python/lib/gdb/printing.py (register_pretty_printer): Handle
3425         name or __name__ attributes.  Handle gdb module as first argument.
3426
3427 2015-04-28  Doug Evans  <dje@google.com>
3428
3429         PR python/18089
3430         * python/py-prettyprint.c (print_children): Verify result of children
3431         iterator.  Provide better error message.
3432         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
3433         * python/python.c (gdbpy_print_python_errors_p): New function.
3434
3435 2015-04-28  Doug Evans  <dje@google.com>
3436
3437         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
3438
3439 2015-04-28  Sasha Smundak  <asmundak@google.com>
3440
3441         * NEWS: Mention gdb.Type.optimized_out method.
3442         * python/py-type.c (typy_optimized_out):  New function.
3443
3444 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
3445
3446         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
3447
3448 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3449
3450         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
3451         (initialize_utils): Move call of init_page_info() to ...
3452         * top.c (gdb_init): ... here.
3453
3454 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3455
3456         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
3457         (tui_sigwinch_handler): Still update our idea of
3458         the terminal's width and height even when TUI is not active.
3459
3460 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3461
3462         * utils.h (set_screen_width_and_height): Declare.
3463         * utils.c (set_screen_width_and_height): Define.
3464         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
3465
3466 2015-04-28  Gary Benson <gbenson@redhat.com>
3467
3468         * infrun.c (solist.h): New include.
3469         (follow_exec): Use exec_file_find to prefix execd_pathname
3470         with gdb_sysroot.
3471
3472 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3473
3474         * tui/tui-source.c (tui_set_source_content): Avoid calling
3475         strcpy() when offset is 0.
3476
3477 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3478
3479         PR gdb/18155
3480         * tui/tui-data.c (tui_free_window): Don't free the locator
3481         window when passed an SRC_WIN or a DISASSEM_WIN.
3482
3483 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3484
3485         * tui/tui-data.h (struct tui_win_element): Forward-declare.
3486         (tui_win_content): Move declaration.
3487         (struct tui_gen_win_info): Give 'content' field the
3488         type tui_win_content.
3489         * tui/tui-data.c (init_content_element): Remove redundant and
3490         erroneous casts.
3491         (tui_add_content_elements): Remove erroneous cast.
3492         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
3493         casts.
3494         (tui_get_begin_asm_address): Likewise.
3495         * tui/tui-regs.c (tui_show_registers): Likewise.
3496         (tui_show_register_group): Likewise.
3497         (tui_display_registers_from): Likewise.
3498         (tui_check_register_values): Likewise.
3499         * tui/tui-source.c (tui_set_source_content): Likewise.
3500         (tui_set_source_content_nil): Likewise.
3501         (tui_source_is_displayed): Likewise.
3502         * tui/tui-stack.c (tui_show_locator_content): Likewise.
3503         (tui_set_locator_fullname): Likewise.
3504         (tui_set_locator_info): Likewise.
3505         (tui_show_frame_info): Likewise.
3506         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
3507         (tui_show_source_line): Likewise.
3508         (tui_horizontal_source_scroll): Likewise.
3509         (tui_update_breakpoint_info): Likewise.
3510         (tui_set_exec_info_content): Likewise.
3511         (tui_show_exec_info_content): Likewise.
3512         (tui_alloc_source_buffer): Likewise.
3513         (tui_line_is_displayed): Likewise.
3514         (tui_addr_is_displayed): Likewise.
3515
3516 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
3517
3518         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
3519         event if PL_FLAG_EXEC is set.
3520         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
3521         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
3522         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
3523         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
3524         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
3525
3526 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
3527
3528         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
3529         [TDP_RFPPWAIT] New variable fbsd_pending_children.
3530         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
3531         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
3532         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
3533         [PT_LWPINFO] (fbsd_wait): New function.
3534         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
3535         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
3536         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
3537         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
3538         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
3539         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
3540         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
3541         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
3542         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
3543         "fbsd_wait".
3544         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
3545         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
3546         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
3547         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
3548         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
3549         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
3550         Set "to_post_attach" to "fbsd_post_attach".
3551
3552 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
3553
3554         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
3555         (fbsd_find_memory_regions): Mark static.
3556         (fbsd_nat_add_target): New function.
3557         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
3558         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
3559         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
3560         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
3561         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
3562         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
3563
3564 2015-04-27  Gary Benson <gbenson@redhat.com>
3565
3566         * objfiles.c (allocate_objfile): Do not attempt to expand name
3567         if name is a "target:" filename.
3568         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
3569         to load auto-load scripts for objfiles with "target:" filenames.
3570
3571 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3572
3573         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
3574         (enum s390_vector_abi_kind): New enum.
3575         (struct gdbarch_tdep)<vector_abi>: New field.
3576         (s390_effective_inner_type): Add parameter min_size.  Stop
3577         unwrapping if the inner type is smaller than min_size.
3578         (s390_function_arg_float): Adjust call to
3579         s390_effective_inner_type.
3580         (s390_function_arg_vector): New function.
3581         (s390_function_arg_integer): Adjust comment.
3582         (struct s390_arg_state)<vr>: New field.
3583         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
3584         arguments according to vector ABI when appropriate.
3585         (s390_push_dummy_call): Initialize the argument state's field
3586         'vr'.  Adjust calls to s390_handle_arg.
3587         (s390_register_return_value): Handle vector return values.
3588         (s390_return_value): Apply the "register" return value convention
3589         to a vector when appropriate.
3590         (s390_gdbarch_init): Initialize tdep->vector_abi.
3591         * NEWS: Announce S390 vector ABI support.
3592
3593 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3594
3595         * s390-linux-tdep.c (s390_return_value_convention): Remove
3596         function.  Inline its logic...
3597         (s390_return_value): ...here.  Instead, move the handling of the
3598         "register" return value convention...
3599         (s390_register_return_value): ...here.  New function.
3600
3601 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3602
3603         * s390-linux-tdep.c
3604         (is_float_singleton): Remove function.  Move the "singleton" part
3605         of the logic...
3606         (s390_effective_inner_type): ...here.  New function.
3607         (is_float_like): Remove function.  Inline its logic...
3608         (s390_function_arg_float): ...here.
3609         (is_pointer_like, is_integer_like, is_struct_like): Remove
3610         functions.  Inline their logic...
3611         (s390_function_arg_integer): ...here.
3612         (s390_function_arg_pass_by_reference): Remove function.
3613         (extend_simple_arg): Remove function.
3614         (alignment_of): Remove function.
3615         (struct s390_arg_state): New structure.
3616         (s390_handle_arg): New function.
3617         (s390_push_dummy_call): Move parameter placement logic to the new
3618         function s390_handle_arg.  Call it for calculating the stack area
3619         sizes first, and again for actually writing the parameters.
3620
3621 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3622
3623         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
3624           false if the argument is zero.
3625
3626 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
3627
3628         * ada-lang.c (template_to_static_fixed_type): Return input type
3629         when it is already fixed.  Cache the input type itself when not
3630         creating a static fixed copy.  Make it explicit that we never
3631         molestate the input type.
3632         * gdbtypes.c (resolve_dynamic_struct): Reset the
3633         TYPE_TARGET_TYPE field for resolved copies.
3634
3635 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
3636
3637         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
3638         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
3639         (template_to_static_fixed_type): Call ada_check_typedef only
3640         when necessary.
3641
3642 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3643
3644         * cli/cli-dump.c (srec_dump_command): Add internationalization
3645         mark ups.
3646         (ihex_dump_command): Likewise.
3647         (tekhex_dump_command): Likewise.
3648         (binary_dump_command): Likewise.
3649         (binary_append_command): Likewise.
3650
3651 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3652
3653         * cli/cli-dump.c (verilog_cmdlist): New variable.
3654         (dump_verilog_memory): New function.
3655         (dump_verilog_value): New function.
3656         (verilog_dump_command): New function.
3657         (_initialize_cli_dump): Add new commands to support verilog dump
3658         format.
3659         * NEWS: Add entry for "dump verilog".
3660
3661 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
3662
3663         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
3664         descriptive type when there is none.
3665
3666 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
3667
3668         * tui/tui-win.c (tui_async_resize_screen): Call
3669         rl_resize_terminal().
3670
3671 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3672
3673         * windows-nat.c (handle_output_debug_string): Don't change
3674         current_event.dwThreadId.
3675         (get_windows_debug_event): Use thread_id, rather than relying on
3676         current_event.dwThreadId being changed.
3677
3678 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3679
3680         * windows-nat.c (windows_continue): Report an error if
3681         ContinueDebugEvent() fails.
3682
3683 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3684
3685         * windows-nat.c (windows_resume): Fix misspelling in debug output.
3686
3687 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3688
3689         * windows-nat.c (get_windows_debug_event): Replace retval with
3690         thread_id throughout.  Update stale comment.
3691
3692 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3693
3694         * windows-nat.c (get_windows_debug_event): Don't use ternary
3695         conditional operator.
3696
3697 2015-04-21  Pierre Muller  <muller@sourceware.org>
3698
3699         PR pascal/17815
3700         p-exp.y (yylex): Reorganize code to return the matched pattern
3701         for a field of this.
3702
3703 2015-04-21  Gary Benson <gbenson@redhat.com>
3704
3705         * common/fileio.h (fileio_to_host_openflags): New declaration.
3706         * common/fileio.c (fcntl.h): New include.
3707         (fileio_to_host_openflags): New function, factored out from...
3708         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
3709         Single use updated.
3710
3711 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
3712
3713         * rl78-tdep.c (RL78_SP_ADDR): Define.
3714         (opc_reg_to_gdb_regnum): New static function.
3715         (rl78_analyze_prologue): Recognize instructions forming slightly
3716         more interesting prologues.
3717
3718 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3719
3720         Revert:
3721         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3722         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3723         TYPE_CODE_REF types so that they are not considered as dynamic
3724         depending on the referenced type.
3725         (resolve_dynamic_type_internal): Likewise.
3726
3727 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3728
3729         Revert:
3730         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3731         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3732         "top_level" parameter.
3733         (resolve_dynamic_type_internal): Remove the unused "top_level"
3734         parameter.  Update call to is_dynamic_type_internal.
3735         (is_dynamic_type): Update call to is_dynamic_type_internal.
3736         (resolve_dynamic_range): Update call to
3737         resolve_dynamic_type_internal.
3738         (resolve_dynamic_union): Likewise.
3739         (resolve_dynamic_struct): Likewise.
3740         (resolve_dynamic_type): Likewise.
3741
3742 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
3743
3744         * breakpoint.c (update_dprintf_command_list): Remove duplicated
3745         xmalloc.
3746
3747 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
3748
3749         * reply_mig_hack.awk: Robustify parsing.
3750
3751         * reply_mig_hack.awk: Don't bother to declare an intermediate
3752         function pointer variable.
3753
3754 2015-04-17  Doug Evans  <dje@google.com>
3755
3756         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
3757         to "exec_displacement" to avoid confusion with inner use of the name.
3758
3759 2015-04-17  Pedro Alves  <palves@redhat.com>
3760
3761         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
3762         if HW point of TYPE isn't supported.
3763
3764 2015-04-17  Yao Qi  <yao.qi@linaro.org>
3765             Pedro Alves  <palves@redhat.com>
3766
3767         * target.h (target_can_use_hardware_watchpoint): Update comments.
3768         Remove trailing ";".
3769
3770 2015-04-17  Gary Benson <gbenson@redhat.com>
3771
3772         * remote.c (remote_add_inferior): New argument try_open_exec.
3773         If nonzero, attempt to open the inferior's executable file as
3774         the main executable if no main executable is open already.
3775         All callers updated.
3776         * NEWS: Mention that GDB now supports automatic location and
3777         retrieval of executable + files from remote targets.
3778
3779 2015-04-17  Gary Benson <gbenson@redhat.com>
3780
3781         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
3782         * remote.c (PACKET_qXfer_exec_file): Likewise.
3783         (remote_protocol_features): Register the
3784         "qXfer:exec-file:read" feature.
3785         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
3786         (remote_pid_to_exec_file): New function.
3787         (init_remote_ops): Initialize to_pid_to_exec_file.
3788         (_initialize_remote): Register new "set/show remote
3789         pid-to-exec-file-packet" command.
3790         * NEWS: Announce new qXfer:exec-file:read packet.
3791
3792 2015-04-17  Gary Benson <gbenson@redhat.com>
3793
3794         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
3795         New declaration.
3796         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
3797         New function, factored out from...
3798         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
3799
3800 2015-04-17  Gary Benson <gbenson@redhat.com>
3801
3802         * exec.c (solist.h): New include.
3803         (exec_file_locate_attach): Prefix absolute executable
3804         paths with gdb_sysroot if set.
3805         * NEWS: Mention that executable paths may be prepended
3806         with sysroot.
3807
3808 2015-04-17  Gary Benson <gbenson@redhat.com>
3809
3810         * solist.h (exec_file_find): New declaration.
3811         * solib.c (solib_find_1): New function, factored out from...
3812         (solib_find): ...here.
3813         (exec_file_find): New function.
3814
3815 2015-04-17  Gary Benson <gbenson@redhat.com>
3816
3817         * gdbcore.h (exec_file_locate_attach): New declaration.
3818         * exec.c (exec_file_locate_attach): New function, factored
3819         out from...
3820         * infcmd.c (attach_command_post_wait): ...here.
3821
3822 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
3823
3824         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
3825
3826 2015-04-16  Yao Qi  <yao.qi@linaro.org>
3827
3828         * infrun.c (maybe_software_singlestep): Declare.
3829         (displaced_step_fixup): Call maybe_software_singlestep.
3830
3831 2015-04-15  Doug Evans  <dje@google.com>
3832
3833         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
3834
3835 2015-04-15  Doug Evans  <dje@google.com>
3836
3837         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
3838
3839 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
3840
3841         * python/lib/gdb/command/unwinders.py: Add parentheses.
3842
3843 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3844
3845         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
3846
3847 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3848
3849         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
3850
3851 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3852
3853         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
3854         dsc->insn_size instead of 4.
3855
3856 2015-04-14  Gary Benson <gbenson@redhat.com>
3857
3858         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
3859         * minidebug.c (lzma_stat): Likewise.
3860         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
3861         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
3862
3863 2015-04-13  Stan Shebs  <stanshebs@google.com>
3864
3865         * MAINTAINERS: Update my email address.
3866
3867 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
3868
3869         * amd64-tdep.c (amd64_target_description): New function.
3870         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
3871         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
3872         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3873         x86 extended save area.
3874         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3875         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
3876         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
3877         (_initialize_amd64fbsd_nat): Set "to_read_description" to
3878         "amd64fbsd_read_description".
3879         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
3880         (amd64fbsd_supply_xstateregset): New function.
3881         (amd64fbsd_collect_xstateregset): New function.
3882         Add "amd64fbsd_xstateregset".
3883         (amd64fbsd_iterate_over_regset_sections): New function.
3884         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
3885         "I386_FBSD_XSAVE_XCR0_OFFSET".
3886         Add "iterate_over_regset_sections" gdbarch method.
3887         Add "core_read_description" gdbarch method.
3888         * i386-tdep.c (i386_target_description): New function.
3889         * i386-tdep.h: Export i386_target_description and tdesc_i386.
3890         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
3891         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3892         x86 extended save area.
3893         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3894         * i386bsd-nat.h: Export i386bsd_xsave_len.
3895         * i386fbsd-nat.c (i386fbsd_read_description): New function.
3896         (_initialize_i386fbsd_nat): Set "to_read_description" to
3897         "i386fbsd_read_description".
3898         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
3899         (i386fbsd_core_read_description): New function.
3900         (i386fbsd_supply_xstateregset): New function.
3901         (i386fbsd_collect_xstateregset): New function.
3902         Add "i386fbsd_xstateregset".
3903         (i386fbsd_iterate_over_regset_sections): New function.
3904         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
3905         "I386_FBSD_XSAVE_XCR0_OFFSET".
3906         Add "iterate_over_regset_sections" gdbarch method.
3907         Add "core_read_description" gdbarch method.
3908         * i386fbsd-tdep.h: New file.
3909
3910 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3911
3912         * NEWS (Changes since GDB 7.9): Add removed -xdb.
3913         * breakpoint.c (command_line_is_silent): Remove xdb_commands
3914         conditional.
3915         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
3916         and lb.
3917         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
3918         va.
3919         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
3920         conditional.
3921         * defs.h (xdb_commands): Remove declaration.
3922         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
3923         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
3924         * infcmd.c (run_no_args_command, go_command): Remove.
3925         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
3926         * infrun.c (xdb_handle_command): Remove.
3927         (_initialize_infrun): Remove xdb_commands for lz and z.
3928         * main.c (xdb_commands): Remove variable.
3929         (captured_main): Remove "xdb" from long_options.
3930         (print_gdb_help): Remove --xdb from help.
3931         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
3932         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
3933         * stack.c (backtrace_full_command, args_plus_locals_info)
3934         (current_frame_command): Remove.
3935         (_initialize_stack): Remove xdb_commands for t, T and l.
3936         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
3937         * thread.c (_initialize_thread): Remove xdb_commands condition.
3938         * tui/tui-layout.c (tui_toggle_layout_command)
3939         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
3940         (_initialize_tui_layout): Remove xdb_commands for td and ts.
3941         * tui/tui-regs.c (tui_scroll_regs_forward_command)
3942         (tui_scroll_regs_backward_command): Remove.
3943         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
3944         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
3945         (_initialize_tui_win): Remove xdb_commands for U and w.
3946         * utils.c (pagination_on_command, pagination_off_command): Remove.
3947         (initialize_utils): Remove xdb_commands for am and sm.
3948
3949 2015-04-10  Pedro Alves  <palves@redhat.com>
3950
3951         * infrun.c (displaced_step_fixup): Switch to the event ptid
3952         earlier.  If the thread stopped for a watchpoint and the
3953         target/arch has non-continuable watchpoints, cancel the displaced
3954         step.
3955         (resume): Don't start a displaced step if in-line step-over info
3956         is valid.
3957
3958 2015-04-10  Pedro Alves  <palves@redhat.com>
3959
3960         * infrun.c (displaced_step_in_progress): New function.
3961         (do_target_resume): Advise target to report all signals if
3962         displaced stepping.
3963
3964 2015-04-10  Pedro Alves  <palves@redhat.com>
3965
3966         PR gdb/18216
3967         * infrun.c (process_event_stop_test): Don't assume a step-resume
3968         is set if tp->stepped_breakpoint is true.
3969
3970 2015-04-10  Yao Qi  <yao.qi@linaro.org>
3971
3972         * arm-tdep.c (install_alu_reg): Update comment.
3973         (thumb_copy_alu_reg): Remove local variable rn.  Update
3974         debugging message.  Use r2 instead of r1 in the modified
3975         instruction.
3976
3977 2015-04-10  Pedro Alves  <palves@redhat.com>
3978
3979         PR gdb/13858
3980         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
3981         linux_displaced_step_location as gdbarch_displaced_step_location
3982         hook.
3983         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3984         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3985         * linux-tdep.c (linux_displaced_step_location): New function,
3986         based on ppc_linux_displaced_step_location.
3987         * linux-tdep.h (linux_displaced_step_location): New declaration.
3988         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
3989         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
3990         Delete.
3991         (ppc_linux_init_abi): Install linux_displaced_step_location as
3992         gdbarch_displaced_step_location hook, even without Cell/B.E..
3993         (_initialize_ppc_linux_tdep): Don't install
3994         ppc_linux_inferior_created as inferior_created observer.
3995         * s390-linux-tdep.c (s390_gdbarch_init): Install
3996         linux_displaced_step_location as gdbarch_displaced_step_location
3997         hook.
3998
3999 2015-04-09  Gary Benson <gbenson@redhat.com>
4000
4001         * common/common-remote-fileio.h: Rename to...
4002         * common/fileio.h: ...this.  Update all references.
4003         (remote_fileio_to_fio_error): Rename to...
4004         (host_to_fileio_error): ...this.
4005         (remote_fileio_to_be): Rename to...
4006         (host_to_bigendian): ...this.  Update all callers.
4007         (remote_fileio_to_fio_uint): Rename to...
4008         (host_to_fileio_uint): ...this.  Update all callers.
4009         (remote_fileio_to_fio_time): Rename to...
4010         (host_to_fileio_time): ...this.  Update all callers.
4011         (remote_fileio_to_fio_stat): Rename to...
4012         (host_to_fileio_stat): ...this.
4013         Update all references.
4014         * common/common-remote-fileio.c: Rename to...
4015         * common/fileio.c: ...this.  Update all references.
4016         (remote_fileio_to_fio_error): Rename to...
4017         (host_to_fileio_error): ...this.  Update all callers.
4018         (remote_fileio_mode_to_target): Rename to...
4019         (fileio_mode_pack): ...this.  Update all callers.
4020         (remote_fileio_to_fio_mode): Rename to...
4021         (host_to_fileio_mode): ...this.  Update all callers.
4022         (remote_fileio_to_fio_ulong): Rename to...
4023         (host_to_fileio_ulong): ...this.  Update all callers.
4024         (remote_fileio_to_fio_stat): Rename to...
4025         (host_to_fileio_stat): ...this.  Update all callers.
4026
4027 2015-04-09  Andy Wingo  <wingo@igalia.com>
4028
4029         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4030         (frame_functions): Bind gdbscm_frame_read_register to
4031         frame-read-register.
4032         * guile/lib/gdb.scm (frame-read-register): Export.
4033
4034 2015-04-09  Gary Benson <gbenson@redhat.com>
4035
4036         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4037         New declaration.
4038         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4039         New function, factored out the named functions below.
4040         * inf-child.c (gdb/fileio.h): Remove include.
4041         (common-remote-fileio.h): New include.
4042         (inf_child_errno_to_fileio_error): Remove function.  Update
4043         all callers to use remote_fileio_to_fio_error.
4044         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4045
4046 2015-04-09  Andy Wingo  <wingo@igalia.com>
4047
4048         * MAINTAINERS (Write After Approval): Add Andy Wingo.
4049
4050 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
4051
4052         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4053         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4054         * configure: Regenerated.
4055
4056 2015-04-09  Pedro Alves  <palves@redhat.com>
4057
4058         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4059         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4060         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4061         * gnulib/import/Makefile.am: Update.
4062         * gnulib/import/Makefile.in: Update.
4063         * gnulib/import/m4/gnulib-cache.m4: Update.
4064         * gnulib/import/m4/gnulib-comp.m4: Update.
4065         * gnulib/import/m4/strtok_r.m4: New file.
4066         * gnulib/import/strtok_r.c: New file.
4067
4068 2015-04-09  Pedro Alves  <palves@redhat.com>
4069
4070         * gnulib/update-gnulib.sh (aclocal version check): Filter out
4071         "called too early to check prototype".
4072
4073 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
4074
4075         PR python/16699
4076         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4077         use a caching mechanism.  Adjust comments and code to reflect
4078         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4079         (cmdpy_completer_handle_brkchars): Adjust call to
4080         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
4081         (cmdpy_completer): Likewise.
4082
4083 2015-04-08  Yao Qi  <yao.qi@linaro.org>
4084
4085         * spu-tdep.c (spu_gdbarch_init): Don't call
4086         set_gdbarch_cannot_step_breakpoint.
4087
4088 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4089
4090         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4091
4092 2015-04-07  Pedro Alves  <palves@redhat.com>
4093
4094         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4095         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4096         (delete_exited_threads): New declaration.
4097         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4098         * linux-nat.c (linux_nat_update_thread_list): New function.
4099         (linux_nat_add_target): Install it.
4100         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4101         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4102         (delete_exited_threads): New function.
4103
4104 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
4105
4106         * infrun.c (resume) <displaced stepping debug output>: Get the
4107         leader thread's regcache, not resume_ptid's.
4108
4109 2015-04-06  Doug Evans  <xdje42@gmail.com>
4110
4111         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4112         VAR_DOMAIN.
4113         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4114         Include symbol domain in debugging output.
4115
4116 2015-04-06  Pedro Alves  <palves@redhat.com>
4117             Bernd Edlinger  <bernd.edlinger@hotmail.de>
4118
4119         * configure.ac: Remove the mingw32-specific stub-termcap.o
4120         fallback, and instead fallback to the stub termcap on all hosts.
4121         * configure: Regenerate.
4122         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4123         symbols.
4124
4125 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
4126
4127         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4128         "top_level" parameter.
4129         (resolve_dynamic_type_internal): Remove the unused "top_level"
4130         parameter.  Update call to is_dynamic_type_internal.
4131         (is_dynamic_type): Update call to is_dynamic_type_internal.
4132         (resolve_dynamic_range): Update call to
4133         resolve_dynamic_type_internal.
4134         (resolve_dynamic_union): Likewise.
4135         (resolve_dynamic_struct): Likewise.
4136         (resolve_dynamic_type): Likewise.
4137
4138 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
4139
4140         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4141         TYPE_CODE_REF types so that they are not considered as dynamic
4142         depending on the referenced type.
4143         (resolve_dynamic_type_internal): Likewise.
4144
4145 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
4146
4147         * Makefile.in (top_srcdir): New.
4148         * configure: Regenerated.
4149
4150 2015-04-02  Gary Benson <gbenson@redhat.com>
4151
4152         * NEWS: Announce the new default sysroot of "target:".
4153
4154 2015-04-02  Gary Benson <gbenson@redhat.com>
4155
4156         * main.c (captured_main): Set gdb_sysroot to "target:"
4157         if not otherwise set.
4158
4159 2015-04-02  Gary Benson <gbenson@redhat.com>
4160
4161         * exec.c (exec_file_attach): Support "target:" filenames.
4162
4163 2015-04-02  Gary Benson <gbenson@redhat.com>
4164
4165         * solib.c (solib_find): Strip "target:" prefix from sysroot
4166         if accessing local files.
4167
4168 2015-04-02  Gary Benson <gbenson@redhat.com>
4169
4170         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
4171         checks and error messages.
4172
4173 2015-04-02  Gary Benson <gbenson@redhat.com>
4174
4175         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
4176         (remote_filename_p): Remove declaration.
4177         (remote_bfd_open): Likewise.
4178         * remote.c (remote_bfd_iovec_open): Remove function.
4179         (remote_bfd_iovec_close): Likewise.
4180         (remote_bfd_iovec_pread): Likewise.
4181         (remote_bfd_iovec_stat): Likewise.
4182         (remote_filename_p): Likewise.
4183         (remote_bfd_open): Likewise.
4184         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
4185         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
4186         (gdb_bfd_open_maybe_remote): Remove function.
4187         (symfile_bfd_open):  Replace remote filename check with
4188         target filename check.
4189         (reread_symbols): Use gdb_bfd_open.
4190         * build-id.c (gdbcore.h): New include.
4191         (build_id_to_debug_bfd): Use gdb_bfd_open.
4192         * infcmd.c (attach_command_post_wait): Remove remote filename
4193         check.
4194         * solib.c (solib_find): Replace remote-specific handling with
4195         target-specific handling.  Update comments where necessary.
4196         (solib_bfd_open): Replace remote-specific handling with
4197         target-specific handling.
4198         (gdb_sysroot_changed): New function.
4199         (_initialize_solib): Call the above when gdb_sysroot changes.
4200         * windows-tdep.c (gdbcore.h): New include.
4201         (windows_xfer_shared_library): Use gdb_bfd_open.
4202
4203 2015-04-02  Gary Benson <gbenson@redhat.com>
4204
4205         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
4206         (is_target_filename): New declaration.
4207         (gdb_bfd_has_target_filename): Likewise.
4208         (gdb_bfd_open): Update documentation comment.
4209         * gdb_bfd.c (target.h): New include.
4210         (gdb/fileio.h): Likewise.
4211         (is_target_filename): New function.
4212         (gdb_bfd_has_target_filename): Likewise.
4213         (fileio_errno_to_host): Likewise.
4214         (gdb_bfd_iovec_fileio_open): Likewise.
4215         (gdb_bfd_iovec_fileio_pread): Likewise.
4216         (gdb_bfd_iovec_fileio_close): Likewise.
4217         (gdb_bfd_iovec_fileio_fstat): Likewise.
4218         (gdb_bfd_open): Use target fileio to access paths prefixed
4219         with "target:" where necessary.
4220
4221 2015-04-02  Gary Benson <gbenson@redhat.com>
4222
4223         * target.h (struct target_ops) <to_filesystem_is_local>:
4224         New field.
4225         (target_filesystem_is_local): New macro.
4226         * target-delegates.c: Regenerate.
4227         * remote.c (remote_filesystem_is_local): New function.
4228         (init_remote_ops): Initialize to_filesystem_is_local.
4229
4230 2015-04-02  Gary Benson <gbenson@redhat.com>
4231
4232         * target.h (struct target_ops) <to_fileio_fstat>: New field.
4233         (target_fileio_fstat): New declaration.
4234         * target.c (target_fileio_fstat): New function.
4235         * inf-child.c (inf_child_fileio_fstat): Likewise.
4236         (inf_child_target): Initialize to_fileio_fstat.
4237         * remote.c (init_remote_ops): Likewise.
4238
4239 2015-04-01  Sasha Smundak  <asmundak@google.com>
4240
4241         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
4242         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
4243         (py-unwind.o): New recipe.
4244         * NEWS: mention Python frame unwinding.
4245         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
4246         gdb/unwinder.py and gdb/command/unwinder.py
4247         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
4248         list.
4249         (execute_unwinders): New function.
4250         * python/lib/gdb/command/unwinders.py: New file.
4251         * python/lib/gdb/unwinder.py: New file.
4252         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
4253         (objfpy_dealloc): Decrement frame_unwinders reference count.
4254         (objfpy_initialize): Create frame_unwinders list.
4255         (objfpy_get_frame_unwinders): New function.
4256         (objfpy_set_frame_unwinders): Ditto.
4257         (objfile_getset): Add frame_unwinders attribute to Objfile.
4258         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
4259         (pspy_dealloc): Decrement frame_unwinders reference count.
4260         (pspy_initialize): Create frame_unwinders list.
4261         (pspy_get_frame_unwinders): New function.
4262         (pspy_set_frame_unwinders): Ditto.
4263         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
4264         * python/py-unwind.c: New file.
4265         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
4266         (objpy_get_frame_unwinders): New prototype.
4267         (gdbpy_initialize_unwind): New prototype.
4268         * python/python.c (gdbpy_apply_type_printers): Call
4269         gdbpy_initialize_unwind.
4270
4271 2015-04-01  Pedro Alves  <palves@redhat.com>
4272
4273         * infrun.c (resume): Check currently_stepping after clearing
4274         stepped_breakpoint, not before.
4275
4276 2015-04-01  Pedro Alves  <palves@redhat.com>
4277
4278         * infrun.c (print_target_wait_results): Print all the ptid
4279         elements.
4280
4281 2015-04-01  Pedro Alves  <palves@redhat.com>
4282
4283         * infrun.c (keep_going): Also discard cleanups if inserting
4284         breakpoints fails.
4285
4286 2015-04-01  Pedro Alves  <palves@redhat.com>
4287
4288         * infrun.c (wait_for_inferior): Install the
4289         finish_thread_state_cleanup cleanup across the whole function, not
4290         just around handle_inferior_event.
4291
4292 2015-04-01  Pedro Alves  <palves@redhat.com>
4293
4294         * infrun.c (resume) <step past permanent breakpoint>: Use
4295         do_target_resume.
4296
4297 2015-04-01  Pedro Alves  <palves@redhat.com>
4298
4299         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
4300
4301 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
4302
4303         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
4304
4305 2015-04-01  Pedro Alves  <palves@redhat.com>
4306
4307         * linux-thread-db.c (record_thread): Readd the thread to gdb's
4308         list if it was marked exited.
4309
4310 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
4311
4312         * configure: Regenerated.
4313
4314 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
4315             Jan Kratochvil  <jan.kratochvil@redhat.com>
4316             Oleg Nesterov  <oleg@redhat.com>
4317
4318         PR corefiles/16092
4319         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
4320         New enum identifying the various options of the coredump_filter
4321         file.
4322         (struct smaps_vmflags): New struct.
4323         (use_coredump_filter): New variable.
4324         (decode_vmflags): New function.
4325         (mapping_is_anonymous_p): Likewise.
4326         (dump_mapping_p): Likewise.
4327         (linux_find_memory_regions_full): New variables
4328         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
4329         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
4330         parsing of its information.  Implement memory mapping filtering
4331         based on its contents.
4332         (show_use_coredump_filter): New function.
4333         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
4334         * NEWS: Mention the possibility of using the
4335         '/proc/PID/coredump_filter' file when generating a corefile.
4336         Mention new command 'set use-coredump-filter'.
4337
4338 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
4339
4340         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
4341         read_memory_unsigned_integer.
4342
4343 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
4344
4345         * Makefile.in (ZLIB): New.
4346         (ZLIBINC): Likewise.
4347         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
4348         (CLIBS): Add $(ZLIB).
4349         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
4350         Add -lz to LIBS.
4351         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
4352         * top.c (print_gdb_configuration): Remove --with-zlib and
4353         --without-zlib.
4354         * config.in: Regenerated.
4355         * configure: Likewise.
4356
4357 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4358
4359         * NEWS: Mention info os cpus support.
4360         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
4361         (struct osdata_type): Add cpus entry, reorder the entries in
4362         alphabetical order.
4363
4364 2015-03-31  Matthias Klose  <doko@ubuntu.com>
4365
4366         * compile/compile.c (compile_to_object): Allow triplets with or
4367         without vendor set.
4368
4369 2015-03-30  Doug Evans  <dje@google.com>
4370
4371         PR c++/18141
4372         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
4373         klass in VAR_DOMAIN.
4374
4375 2015-03-30  Gary Benson <gbenson@redhat.com>
4376
4377         * remote.c (remote_mourn_1): Remove function.  Update all callers
4378         to use remote_mourn.
4379         (extended_remote_mourn_1): Remove function.  Update all callers
4380         to use extended_remote_mourn.
4381         (extended_remote_attach_1): Remove function.  Update all callers
4382         to use extended_remote_attach.
4383
4384 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
4385
4386         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
4387         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
4388         (ALLDEPFILES): Add ft32-tdep.c.
4389         * configure.tgt: Add FT32 entry.
4390         * ft32-tdep.c: New file, FT32 target-dependent code.
4391         * ft32-tdep.h: New file, FT32 target-dependent code.
4392
4393 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4394
4395         Revert:
4396         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4397         Code cleanup.
4398         * printcmd.c (print_command_1): Move expr variable scope.
4399
4400 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
4401
4402         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
4403
4404 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
4405
4406         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
4407         sections.
4408
4409 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
4410
4411         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
4412         exception raised while parsing the probe arguments.
4413         Force parsing to be done using the C language parser.
4414         * expression.h (parse_expression_with_language): Declare.
4415         * parse.c (parse_expression_with_language): New function.
4416
4417 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
4418
4419         * MAINTAINERS (Write After Approval): Add "Jon Turney".
4420
4421 2015-03-26  Andy Wingo  <wingo@igalia.com>
4422
4423         PR symtab/18148
4424         * dwarf2read.c (struct partial_die_info): Add has_const_value
4425         member.
4426         (add_partial_symbol): Don't punt on symbols that have const_value
4427         attributes.
4428         (read_partial_die): Detect DW_AT_const_value.
4429
4430 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4431
4432         Code cleanup.
4433         * printcmd.c (print_command_1): Move expr variable scope.
4434
4435 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4436
4437         Code cleanup.
4438         * printcmd.c (validate_format): Make the parameter cmdname const.
4439
4440 2015-03-26  Don Breazeal  <donb@codesourcery.com>
4441
4442         * remote.c (_initialize_remote): Update comment.
4443
4444 2015-03-26  Pedro Alves  <palves@redhat.com>
4445             Jon TURNEY  <jon.turney@dronecode.org.uk>
4446
4447         * coffread.c (coff_symfile_read): When constructing the name of an
4448         import stub symbol from import symbol for amd64, only skip the
4449         char after _imp_ if the target is underscored (like i386) and the
4450         char is indeed the target's leading char.
4451
4452 2015-03-25  Pedro Alves  <palves@redhat.com>
4453
4454         * target.h <to_async>: Replace 'callback' and 'context' parameters
4455         with boolean 'enable' parameter.
4456         (target_async): Replace CALLBACK and CONTEXT parameters with
4457         boolean ENABLE parameter.
4458         * inf-loop.c (inferior_event_handler): Adjust.
4459         * linux-nat.c (linux_nat_attach, linux_nat_resume)
4460         (linux_nat_resume): Adjust.
4461         (async_client_callback, async_client_context): Delete.
4462         (handle_target_event): Call inferior_event_handler directly.
4463         (linux_nat_async): Replace 'callback' and 'context' parameters
4464         with boolean 'enable' parameter.  Adjust.  Remove references to
4465         async_client_callback and async_client_context.
4466         (linux_nat_close): Adjust.
4467         * record-btrace.c (record_btrace_async): Replace 'callback' and
4468         'context' parameters with boolean 'enable' parameter.  Adjust.
4469         (record_btrace_resume): Adjust.
4470         * record-full.c (record_full_async): Replace 'callback' and
4471         'context' parameters with boolean 'enable' parameter.  Adjust.
4472         (record_full_resume, record_full_core_resume): Adjust.
4473         * remote.c (struct remote_state) <async_client_callback,
4474         async_client_context>: Delete fields.
4475         (remote_start_remote, extended_remote_attach_1, remote_resume)
4476         (extended_remote_create_inferior): Adjust.
4477         (remote_async_serial_handler): Call inferior_event_handler
4478         directly.
4479         (remote_async): Replace 'callback' and 'context' parameters with
4480         boolean 'enable' parameter.  Adjust.
4481         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
4482         Adjust.
4483         * target-delegates.c: Regenerate.
4484
4485 2015-03-25  Gary Benson <gbenson@redhat.com>
4486             Pedro Alves  <palves@redhat.com>
4487
4488         * target.c (fileio_ft_t): New typedef, define object vector.
4489         (fileio_fhandles): New static variable.
4490         (is_closed_fileio_fh): New macro.
4491         (lowest_closed_fd): New static variable.
4492         (acquire_fileio_fd): New function.
4493         (release_fileio_fd): Likewise.
4494         (fileio_fd_to_fh): New macro.
4495         (target_fileio_open): Wrap the file descriptor on success.
4496         (target_fileio_pwrite): Updated to use wrapped file descriptor.
4497         (target_fileio_pread): Likewise.
4498         (target_fileio_close): Likewise.
4499
4500 2015-03-24  Pedro Alves  <palves@redhat.com>
4501
4502         * thread.c (thread_apply_all_command): Take exited threads into
4503         account.
4504
4505 2015-03-24  Pedro Alves  <palves@redhat.com>
4506
4507         * infrun.c (resume, proceed): Mention
4508         switch_back_to_stepped_thread, not switch_back_to_stepping.
4509
4510 2015-03-24  Pedro Alves  <palves@redhat.com>
4511
4512         * infrun.c (user_visible_resume_ptid): Rewrite going from
4513         most-locked to unlocked instead of the opposite.  Move comment ...
4514         * infrun.h (user_visible_resume_ptid): ... here.
4515
4516 2015-03-24  Pedro Alves  <palves@redhat.com>
4517
4518         * linux-nat.c (linux_nat_resume): Output debug logs before trying
4519         to resume the event lwp.  Use the lwp's ptid instead of the passed
4520         in (maybe wildcard) ptid.
4521         (stop_wait_callback): Tweak debug log output.
4522         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
4523         TRAP_TRACE.
4524         (linux_nat_filter_event): In debug output, distinguish a
4525         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
4526         before trying to resume the lwp.
4527
4528 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
4529
4530         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
4531         pointer indirection.
4532         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
4533         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
4534
4535 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
4536
4537         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
4538         Renames DYN_ATTR_DATA_LOCATION.
4539         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
4540         DYN_ATTR_DATA_LOCATION.
4541         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
4542         instead of DYN_ATTR_DATA_LOCATION.
4543
4544 2015-03-24  Pedro Alves  <palves@redhat.com>
4545
4546         * breakpoint.c (until_break_command): Adjust call to proceed.
4547         * gdbthread.h (struct thread_control_state) <stepping_command>:
4548         New field.
4549         * infcall.c (run_inferior_call): Adjust call to proceed.
4550         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
4551         Adjust calls to proceed.
4552         (set_step_frame): Set the current thread's step_start_function
4553         here.
4554         (step_once): Adjust calls to proceed.
4555         (jump_command, signal_command, until_next_command)
4556         (finish_backward, finish_forward, proceed_after_attach_callback)
4557         (attach_command_post_wait): Adjust calls to proceed.
4558         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
4559         (do_target_resume): New function, factored out from ...
4560         (resume): ... here.  Remove 'step' parameter.  Instead, check
4561         currently_stepping to determine whether the thread should be
4562         single-stepped.
4563         (proceed): Remove 'step' parameter and don't set the thread's
4564         step_start_function here.  Adjust call to 'resume'.
4565         (handle_inferior_event): Adjust calls to 'resume'.
4566         (switch_back_to_stepped_thread): Use do_target_resume instead of
4567         'resume'.
4568         (keep_going): Adjust calls to 'resume'.
4569         * infrun.h (proceed): Remove 'step' parameter.
4570         (resume): Likewise.
4571         * windows-nat.c (do_initial_windows_stuff): Adjust call to
4572         'resume'.
4573         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
4574
4575 2015-03-24  Pedro Alves  <palves@redhat.com>
4576
4577         * gdbthread.h (struct thread_control_state) <stepping_command>:
4578         New field.
4579         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
4580         the thread's stepping_command field.
4581         * infrun.c (resume): Check the thread's stepping_command flag to
4582         determine which threads should be resumed.  Rename 'entry_step'
4583         local to user_step.
4584         (clear_proceed_status_thread): Clear 'stepping_command'.
4585         (schedlock_applies): Change parameter type to struct thread_info
4586         pointer.  Adjust.
4587         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
4588         (switch_back_to_stepped_thread): Adjust calls to
4589         'schedlock_applies'.
4590         (_initialize_infrun): Adjust "set scheduler-locking step" help.
4591
4592 2015-03-24  Pedro Alves  <palves@redhat.com>
4593
4594         * infrun.c (step_start_function): Delete and ...
4595         * gdbthread.h (struct thread_control_state) <step_start_function>:
4596         ... now a field here.
4597         * infrun.c (clear_proceed_status_thread): Clear the thread's
4598         step_start_function.
4599         (proceed, process_event_stop_test, print_stop_event): Adjust.
4600
4601 2015-03-24  Pedro Alves  <palves@redhat.com>
4602
4603         * infrun.c (proceed): No longer handle negative step.
4604
4605 2015-03-24  Gary Benson  <gbenson@redhat.com>
4606
4607         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
4608         (x86_linux_prepare_to_resume): Likewise.
4609         * x86-linux-nat.c (x86_linux_new_thread):
4610         Moved to nat/x86-linux.c.
4611         (x86_linux_prepare_to_resume): Likewise.
4612         * nat/x86-linux.c (x86_linux_new_thread): New function.
4613         (x86_linux_prepare_to_resume): Likewise.
4614
4615 2015-03-24  Gary Benson  <gbenson@redhat.com>
4616
4617         * nat/x86-linux-dregs.h: New file.
4618         * nat/x86-linux-dregs.c: Likewise.
4619         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
4620         (x86-linux-dregs.o): New rule.
4621         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
4622         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4623         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
4624         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
4625         (x86_linux_dr_get): Likewise.
4626         (x86_linux_dr_set): Likewise.
4627         (x86_linux_dr_get_addr): Likewise.
4628         (x86_linux_dr_get_control): Likewise.
4629         (x86_linux_dr_get_status): Likewise.
4630         (update_debug_registers_callback): Likewise.
4631         (x86_linux_dr_set_control): Likewise.
4632         (x86_linux_dr_set_addr): Likewise.
4633         (x86_linux_update_debug_registers): Likewise.
4634
4635 2015-03-24  Gary Benson  <gbenson@redhat.com>
4636
4637         * x86-linux-nat.c (x86_linux_update_debug_registers):
4638         New function, factored out from...
4639         (x86_linux_prepare_to_resume): ...this.
4640
4641 2015-03-24  Gary Benson  <gbenson@redhat.com>
4642
4643         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
4644         (x86_linux_dr_set): Likewise.
4645         (x86_linux_dr_get_addr): Likewise.
4646         (x86_linux_dr_get_control): Likewise.
4647         (x86_linux_dr_get_status): Likewise.
4648         (update_debug_registers_callback): Likewise.
4649         (x86_linux_dr_set_control): Likewise.
4650         (x86_linux_dr_set_addr): Likewise.
4651         (x86_linux_prepare_to_resume): Likewise.
4652         (x86_linux_new_thread): Likewise.
4653
4654 2015-03-24  Gary Benson  <gbenson@redhat.com>
4655
4656         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
4657         (x86_linux_new_thread): Rename argument.
4658
4659 2015-03-24  Gary Benson  <gbenson@redhat.com>
4660
4661         * nat/x86-linux.h: New file.
4662         * nat/x86-linux.c: Likewise.
4663         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
4664         (x86-linux.o): New rule.
4665         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
4666         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4667         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
4668         (lwp_set_arch_private_info): New declaration.
4669         (lwp_arch_private_info): Likewise.
4670         * linux-nat.c (lwp_set_arch_private_info): New function.
4671         (lwp_arch_private_info): Likewise.
4672         * x86-linux-nat.c: Include nat/x86-linux.h.
4673         (arch_lwp_info): Removed structure.
4674         (update_debug_registers_callback):
4675         Use lwp_set_debug_registers_changed.
4676         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
4677         and lwp_set_debug_registers_changed.
4678         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
4679
4680 2015-03-24  Gary Benson  <gbenson@redhat.com>
4681
4682         * nat/linux-nat.h (ptid_of_lwp): New declaration.
4683         (lwp_is_stopped): Likewise.
4684         (lwp_stop_reason): Likewise.
4685         * linux-nat.c (ptid_of_lwp): New function.
4686         (lwp_is_stopped): Likewise.
4687         (lwp_is_stopped_by_watchpoint): Likewise.
4688         * x86-linux-nat.c (update_debug_registers_callback):
4689         Use lwp_is_stopped.
4690         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
4691         lwp_stop_reason.
4692
4693 2015-03-24  Gary Benson  <gbenson@redhat.com>
4694
4695         * linux-nat.h (linux_stop_lwp): Move declaration to...
4696         * nat/linux-nat.h (linux_stop_lwp): New declaration.
4697
4698 2015-03-24  Gary Benson  <gbenson@redhat.com>
4699
4700         * linux-nat.h: Include nat/linux-nat.h.
4701         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
4702         * nat/linux-nat.h (struct lwp_info): New forward declaration.
4703         (iterate_over_lwps_ftype): New typedef.
4704         (iterate_over_lwps): New declaration.
4705         * linux-nat.h (iterate_over_lwps): Update comment.  Use
4706         iterate_over_lwps_ftype.  Update callback return value check.
4707
4708 2015-03-24  Gary Benson  <gbenson@redhat.com>
4709
4710         * x86-nat.h (x86_debug_reg_state): Move declaration to...
4711         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
4712
4713 2015-03-24  Gary Benson  <gbenson@redhat.com>
4714
4715         * nat/linux-nat.h (current_lwp_ptid): New declaration.
4716         * linux-nat.c (current_lwp_ptid): New function.
4717         * x86-linux-nat.c: Include nat/linux-nat.h.
4718         (x86_linux_dr_get_addr): Use current_lwp_ptid.
4719         (x86_linux_dr_get_control): Likewise.
4720         (x86_linux_dr_get_status): Likewise.
4721         (x86_linux_dr_set_control): Likewise.
4722         (x86_linux_dr_set_addr): Likewise.
4723
4724 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4725
4726         PR breakpoints/16466
4727         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
4728
4729 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
4730
4731         * ser-mingw.c (ser_windows_setparity): Fix indentation.
4732         * ser-unix.c (hardwire_setparity): Likewise.
4733
4734 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4735
4736         * NEWS: Mention set/show serial parity command.
4737         * monitor.c (monitor_open): Call serial_setparity.
4738         * remote.c (remote_open_1): Likewise.
4739         * ser-base.c (ser_base_serparity): New function.
4740         * ser-base.h (ser_base_setparity): Add  declaration.
4741         * ser-go32.c (dos_ops): Set "setparity" field.
4742         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
4743         state.Parity.
4744         (ser_windows_setparity): New function.
4745         (hardwire_ops): Add ser_windows_setparity.
4746         (tty_ops): Add NULL for setparity field.
4747         (pipe_ops): Add ser_base_setparity.
4748         (tcp_ops): Likewise.
4749         * ser-pipe.c (pipe_ops): Likewise.
4750         * ser-tcp.c (tcp_ops): Likewise.
4751         * ser-unix.c (hardwire_setparity): Add declaration.
4752         (hardwire_raw): Don't reset PARENB flag.
4753         (hardwire_setparity): New function.
4754         (hardwire_ops): Add hardwire_setparity.
4755         * serial.c (serial_setparity): New function.
4756         (serial_parity): New global.
4757         (parity_none, parity_odd, parity_even, parity_enums, parity):
4758         New static globals.
4759         (set_parity): New function.
4760         (_initialize_serial): Add set/show serial parity commands.
4761         * serial.h (GDBPARITY_NONE): Define.
4762         (GDBPARITY_ODD): Define.
4763         (GDBPARITY_EVEN): Define.
4764         (serial_setparity) Add declaration.
4765         (struct serial_ops): Add setparity field.
4766         * target.h (serial_parity): Add declaration.
4767
4768 2015-03-23  Keith Seitz  <keiths@redhat.com>
4769
4770         * linespec.c (linespec_lexer_lex_keyword): Update comment.
4771
4772 2015-03-23  Keith Seitz  <keiths@redhat.com>
4773
4774         * breakpoint.c (parse_breakpoint_sals): Use
4775         linespec_lexer_lex_keyword to ascertain if the user specified
4776         a NULL location.
4777         * linespec.c [IF_KEYWORD_INDEX]: Define.
4778         (linespec_lexer_lex_keyword): Export.
4779         (struct ls_parser) <keyword_ok>: Remove.
4780         A keyword is only a keyword if not followed by another keyword.
4781         (linespec_lexer_lex_one): Remove keyword_ok handling.
4782         Add comment explaining why the parsing stream is not advanced
4783         when a keyword is seen.
4784         (parse_linespec): Remove parser->keyword_ok.
4785         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
4786
4787 2015-03-23  Keith Seitz  <keiths@redhat.com>
4788
4789         PR gdb/18021
4790         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
4791         if we find a static method with DW_AT_vtable_elem_location.
4792
4793 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
4794
4795         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
4796         before the second loop, to avoid undefined behavior.  Reported by
4797         Anton Blanchard <anton@samba.org>.
4798
4799 2015-03-20  Keven Boell  <keven.boell@intel.com>
4800
4801         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
4802         data_location usage to linked list.
4803         (resolve_dynamic_type_internal): Adapt data_location to
4804         linked list.
4805         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
4806         (copy_type_recursive, copy_type): Add copy of linked list.
4807         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
4808         (struct dynamic_prop_list): New struct.
4809         * dwarf2read.c (set_die_type): Set data_location data.
4810
4811 2015-03-20  Pedro Alves  <palves@redhat.com>
4812
4813         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
4814         inner block and make it const.
4815         * machoread.c (get_archive_prefix_len): Make "lparen" const.
4816
4817 2015-03-20  Pedro Alves  <palves@redhat.com>
4818
4819         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
4820         * breakpoint.h (set_breakpoint_condition): Update declaration.
4821
4822 2015-03-20  Pedro Alves  <palves@redhat.com>
4823
4824         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
4825
4826 2015-03-20  Pedro Alves  <palves@redhat.com>
4827
4828         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
4829
4830 2015-03-20  Pedro Alves  <palves@redhat.com>
4831
4832         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
4833
4834 2015-03-20  Pedro Alves  <palves@redhat.com>
4835
4836         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
4837         (nto_init_solib_absolute_prefix): Likewise.
4838
4839 2015-03-20  Pedro Alves  <palves@redhat.com>
4840
4841         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
4842         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
4843
4844 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4845
4846         * config/djgpp/README: Remove gdb.hp.
4847
4848 2015-03-20  Yao Qi  <yao.qi@linaro.org>
4849
4850         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
4851         set_gdbarch_cannot_step_breakpoint.
4852
4853 2015-03-19  Pedro Alves  <palves@redhat.com>
4854
4855         * linux-nat.c (linux_resume_one_lwp): Rename to ...
4856         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
4857         instead call perror_with_name.
4858         (check_ptrace_stopped_lwp_gone): New function.
4859         (linux_resume_one_lwp): Reimplement as wrapper around
4860         linux_resume_one_lwp_throw that swallows errors if the LWP is
4861         gone.
4862         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
4863         swallows errors if the LWP is gone.  Use
4864         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
4865
4866 2015-03-19  Pedro Alves  <palves@redhat.com>
4867
4868         * linux-nat.c (status_callback): Return early if the LWP has no
4869         status pending.
4870
4871 2015-03-19  Pedro Alves  <palves@redhat.com>
4872
4873         * linux-nat.c (select_event_lwp_callback): Update comment to no
4874         longer mention SIGTRAP.
4875
4876 2015-03-18  Tristan Gingold  <gingold@adacore.com>
4877
4878         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
4879         redirection code to ...
4880         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
4881         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
4882
4883 2015-03-18  Gary Benson <gbenson@redhat.com>
4884
4885         (remote_protocol_features): Remove the "vFile:fstat" feature.
4886         (remote_hostio_fstat): Probe for "vFile:fstat" support.
4887
4888 2015-03-11  Yao Qi  <yao.qi@linaro.org>
4889
4890         PR tdep/18107
4891         * aarch64-linux-tdep.c: Include xml-syscall.h
4892         (aarch64_linux_get_syscall_number): New function.
4893         (aarch64_linux_init_abi): Call
4894         set_gdbarch_get_syscall_number.
4895         * syscalls/aarch64-linux.xml: New file.
4896
4897 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4898
4899         * ser-base.h (ser_base_setstopbits): Change second argument name
4900         from "rate" to "num".
4901
4902 2015-03-17  Gary Benson <gbenson@redhat.com>
4903             Luke Allardyce <lukeallardyce@gmail.com>
4904
4905         PR gdb/18131
4906         * common/common-remote-fileio.h (sys/stat.h): New include.
4907         (stuct stat): Remove forward declaration.
4908
4909 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
4910
4911         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
4912         before writing core register notes.
4913
4914 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
4915             Pedro Alves  <palves@redhat.com>
4916
4917         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
4918         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
4919         (tgoto): Wrap with extern "C".
4920
4921 2015-03-16  Pedro Alves  <palves@redhat.com>
4922             Yuanhui Zhang  <asmwarrior@gmail.com>
4923
4924         * stub-termcap.c (tputs): Change prototype.
4925
4926 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
4927             Pedro Alves  <palves@redhat.com>
4928
4929         * windows-nat.c (struct thread_info_struct): Rename to ...
4930         (struct windows_thread_info_struct): ... this.
4931         (thread_info): Rename to ...
4932         (windows_thread_info): ... this.
4933         All users updated.
4934
4935 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4936             Pedro Alves  <palves@redhat.com>
4937
4938         * NEWS: New Removed targets and native configurations.
4939
4940 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4941
4942         Remove HPUX.
4943         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
4944         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
4945         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
4946         ia64-hpux-tdep.h, solib-ia64-hpux.h.
4947         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
4948         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
4949         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
4950         hppa-hpux-tdep.c.
4951         * config/ia64/hpux.mh: Remove file.
4952         * config/pa/hpux.mh: Remove file.
4953         * configure: Rebuilt.
4954         * configure.ac (dlgetmodinfo, somread.o): Remove.
4955         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4956         (ia64-*-hpux*): Remove its float format exception.
4957         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4958         * hppa-hpux-nat.c: Remove file.
4959         * hppa-hpux-tdep.c: Remove file.
4960         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
4961         Move them here from hppa-tdep.h
4962         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
4963         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
4964         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
4965         Move them to hppa-tdep.c.
4966         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
4967         declarations.
4968         * ia64-hpux-nat.c: Remove file.
4969         * ia64-hpux-tdep.c: Remove file.
4970         * ia64-hpux-tdep.h: Remove file.
4971         * inf-ttrace.c: Remove file.
4972         * inf-ttrace.h: Remove file.
4973         * solib-ia64-hpux.c: Remove file.
4974         * solib-ia64-hpux.h: Remove file.
4975         * solib-pa64.c: Remove file.
4976         * solib-pa64.h: Remove file.
4977         * solib-som.c: Remove file.
4978         * solib-som.h: Remove file.
4979         * somread.c: Remove file.
4980
4981 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
4982
4983         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
4984         * config.in: Regenerate.
4985         * configure: Regenerate.
4986         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
4987         define.
4988         (fbsd_find_memory_regions): Use kinfo_getvmmap to
4989         enumerate memory regions if present.
4990
4991 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
4992
4993         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
4994         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
4995         expressions.
4996         (i386fbsd_sigtramp_p): Likewise.
4997
4998 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
4999
5000         * MAINTAINERS (Write After Approval): Add John Baldwin.
5001
5002 2015-03-12  Gary Benson <gbenson@redhat.com>
5003
5004         * solib.c (_initialize_solib): Make "set/show sysroot" use
5005         add_setshow_optional_filename_cmd so it can be restored to
5006         empty after being set.
5007
5008 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
5009
5010         * Makefile.in (SFILES): New source break-catch-syscall.c.
5011         (COMMON_OBS): New object break-catch-syscall.o.
5012         * break-catch-syscall.c: New file.
5013         * breakpoint.c: Remove inclusion of "xml-syscall.h".
5014         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5015         (struct syscall_catchpoint): Likewise.
5016         (dtor_catch_syscall): Likewise.
5017         (catch_syscall_inferior_data): Likewise.
5018         (struct catch_syscall_inferior_data): Likewise.
5019         (get_catch_syscall_inferior_data): Likewise.
5020         (catch_syscall_inferior_data_cleanup): Likewise.
5021         (insert_catch_syscall): Likewise.
5022         (remove_catch_syscall): Likewise.
5023         (breakpoint_hit_catch_syscall): Likewise.
5024         (print_it_catch_syscall): Likewise.
5025         (print_one_catch_syscall): Likewise.
5026         (print_mention_catch_syscall): Likewise.
5027         (print_recreate_catch_syscall): Likewise.
5028         (catch_syscall_breakpoint_ops): Likewise.
5029         (syscall_catchpoint_p): Likewise.
5030         (create_syscall_event_catchpoint): Likewise.
5031         (catch_syscall_split_args): Likewise.
5032         (catch_syscall_command_1): Likewise.
5033         (is_syscall_catchpoint_enabled): Likewise.
5034         (catch_syscall_enabled): Likewise.
5035         (catching_syscall_number): Likewise.
5036         (catch_syscall_completer): Likewise.
5037         (clear_syscall_counts): Likewise.
5038         (initialize_breakpoint_ops): Move initialization of syscall
5039         catchpoints to break-catch-syscall.c.
5040         (_initialize_breakpoint): Move code related to syscall catchpoints
5041         to break-catch-syscall.c.
5042
5043 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
5044
5045         * breakpoint.c (breakpoint_find_if): New function.
5046         * breakpoint.h (breakpoint_find_if): New prototype.
5047
5048 2015-03-11  Gary Benson <gbenson@redhat.com>
5049
5050         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5051         * remote-fileio.c (remote_fileio_to_host_uint): New function.
5052         (remote_fileio_to_host_ulong): Likewise.
5053         (remote_fileio_to_host_mode): Likewise.
5054         (remote_fileio_to_host_time): Likewise.
5055         (remote_fileio_to_host_stat): Likewise.
5056         * remote.c (PACKET_vFile_fstat): New enum value.
5057         (remote_protocol_features): Register the "vFile:fstat" feature.
5058         (remote_hostio_fstat): New function.
5059         (remote_bfd_iovec_stat): Use the above.
5060         (_initialize_remote): Register new "set/show remote
5061         hostio-fstat-packet" command.
5062         * symfile.c (separate_debug_file_exists): Update comment.
5063         * NEWS: Announce new vFile:fstat packet.
5064
5065 2015-03-11  Gary Benson <gbenson@redhat.com>
5066
5067         * common/common-remote-fileio.h: New file.
5068         * common/common-remote-fileio.c: Likewise.
5069         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5070         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5071         (COMMON_OBS): Add common-remote-fileio.o.
5072         (common-remote-fileio.o): New rule.
5073         * remote-fileio.h (common-remote-fileio.h): New include.
5074         * remote-fileio.c (gdb/fileio.h): Do not include.
5075         (remote_fileio_to_be): Moved to common-remote-fileio.h.
5076         (remote_fileio_to_fio_uint): Likewise.
5077         (remote_fileio_to_fio_time): Likewise.
5078         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5079         (remote_fileio_to_fio_mode): Likewise.
5080         (remote_fileio_to_fio_ulong): Likewise.
5081         (remote_fileio_to_fio_stat): Likewise.
5082
5083 2015-03-11  Andy Wingo  <wingo@igalia.com>
5084
5085         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5086         we were checking the cached type, not the cached dynamic type.
5087
5088 2015-03-11  Andy Wingo  <wingo@igalia.com>
5089
5090         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5091         other strings, as these are on the GC'd heap, and will be
5092         collected along with the smob.
5093
5094 2015-03-11  Andy Wingo  <wingo@igalia.com>
5095
5096         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5097         (objfile_functions): Bind gdbscm_objfile_progspace to
5098         objfile-progspace.
5099         * guile/lib/gdb.scm: Add objfile-progspace to exports.
5100
5101 2015-03-11  Andy Wingo  <wingo@igalia.com>
5102
5103         * guile/guile.c (_initialize_guile): Disable automatic
5104         finalization, if Guile offers us that possibility.
5105         * guile/guile.c (call_initialize_gdb_module):
5106         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5107         finalizers in appropriate places.
5108         * configure.ac (AC_TRY_LIBGUILE): Add a check for
5109         scm_set_automatic_finalization_enabled.
5110         * configure: Regenerated.
5111
5112 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5113
5114         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5115         SAL, if possible.
5116
5117 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5118
5119         * s390-linux-nat.c (struct arch_lwp_info): New.
5120         (s390_fix_watch_points): Rename to...
5121         (s390_prepare_to_resume): ...this.  Skip the PER info update
5122         unless the watch points have changed.
5123         (s390_refresh_per_info, s390_new_thread): New functions.
5124         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5125         s390_fix_watch_points.
5126         (s390_remove_watchpoint): Likewise.
5127         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5128         Register s390_prepare_to_resume.
5129
5130 2015-03-09  Pedro Alves  <palves@redhat.com>
5131
5132         Revert:
5133         2015-03-07  Pedro Alves  <palves@redhat.com>
5134         * common/gdb_socket.h: New file.
5135         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
5136         sys/socket.h.
5137         (net_open): Use union gdb_sockaddr_u.
5138
5139 2015-03-07  Pedro Alves  <palves@redhat.com>
5140
5141         * configure.ac (build_warnings): Move -Wmissing-prototypes
5142         -Wdeclaration-after-statement -Wmissing-parameter-type
5143         -Wold-style-declaration -Wold-style-definition to the C-specific
5144         set.
5145         * configure: Regenerate.
5146
5147 2015-03-07  Pedro Alves  <palves@redhat.com>
5148
5149         * common/gdb_socket.h: New file.
5150         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
5151         sys/socket.h.
5152         (net_open): Use union gdb_sockaddr_u.
5153
5154 2015-03-07  Pedro Alves  <palves@redhat.com>
5155
5156         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
5157         (exceptions_state_mc_action_iter)
5158         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5159         Don't define.
5160         [__cplusplus] (try_scope_depth): New global.
5161         [__cplusplus] (exception_try_scope_entry)
5162         (exception_try_scope_exit, gdb_exception_sliced_copy)
5163         (exception_rethrow): New functions.
5164         (throw_exception): In C++ mode, throw
5165         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
5166         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
5167         (throw_it): In C++ mode, use try_scope_depth.
5168         * common/common-exceptions.h [!__cplusplus]
5169         (exceptions_state_mc_action_iter)
5170         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5171         Don't declare.
5172         [__cplusplus] (exception_try_scope_entry)
5173         (exception_try_scope_exit, exception_rethrow): Declare.
5174         [__cplusplus] (struct exception_try_scope): New struct.
5175         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
5176         C++ exceptions.
5177         (struct gdb_exception_RETURN_MASK_ALL)
5178         (struct gdb_exception_RETURN_MASK_ERROR)
5179         (struct gdb_exception_RETURN_MASK_QUIT): New types.
5180
5181 2015-03-07  Pedro Alves  <palves@redhat.com>
5182
5183         * main.c (handle_command_errors): Remove volatile qualifier from
5184         parameter.
5185
5186 2015-03-07  Pedro Alves  <palves@redhat.com>
5187
5188         * breakpoint.c (save_breakpoints): Adjust to avoid code between
5189         TRY and CATCH.
5190         * gdbtypes.c (safe_parse_type): Remove empty line.
5191         (types_deeply_equal):
5192         * guile/scm-frame.c (gdbscm_frame_name):
5193         * linux-thread-db.c (find_new_threads_once):
5194         * python/py-breakpoint.c (bppy_get_commands):
5195         * record-btrace.c (record_btrace_insert_breakpoint)
5196         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
5197         (record_btrace_start_replaying): Adjust to avoid code between TRY
5198         and CATCH.
5199
5200 2015-03-07  Pedro Alves  <palves@redhat.com>
5201
5202         * common/common-exceptions.c (struct catcher) <exception>: No
5203         longer a pointer to volatile exception.  Now an exception value.
5204         <mask>: Delete field.
5205         (exceptions_state_mc_init): Remove all parameters.  Adjust.
5206         (exceptions_state_mc): No longer pop the catcher here.
5207         (exceptions_state_mc_catch): New function.
5208         (throw_exception): Adjust.
5209         * common/common-exceptions.h (exceptions_state_mc_init): Remove
5210         all parameters.
5211         (exceptions_state_mc_catch): Declare.
5212         (TRY_CATCH): Rename to ...
5213         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
5214         (CATCH, END_CATCH): New.
5215         All callers adjusted.
5216
5217 2015-03-07  Tom Tromey  <tromey@redhat.com>
5218
5219         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
5220
5221 2015-03-07  Pedro Alves  <palves@redhat.com>
5222
5223         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
5224         (amd64_epilogue_frame_cache): Normal exception handling code.
5225         * break-catch-throw.c (check_status_exception_catchpoint)
5226         (re_set_exception_catchpoint): Ditto.
5227         * cli/cli-interp.c (safe_execute_command):
5228         * cli/cli-script.c (script_from_file): Ditto.
5229         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
5230         Ditto.
5231         * compile/compile-object-run.c (compile_object_run): Ditto.
5232         * cp-abi.c (baseclass_offset): Ditto.
5233         * cp-valprint.c (cp_print_value): Ditto.
5234         * exceptions.c (catch_exceptions_with_msg):
5235         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
5236         * frame.c (get_frame_address_in_block_if_available): Ditto.
5237         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
5238         (i386_sigtramp_frame_cache): Ditto.
5239         * infcmd.c (post_create_inferior): Ditto.
5240         * linespec.c (parse_linespec, find_linespec_symbols):
5241         * p-valprint.c (pascal_object_print_value): Ditto.
5242         * parse.c (parse_expression_for_completion): Ditto.
5243         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5244         * remote.c (remote_get_noisy_reply): Ditto.
5245         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
5246         * solib-svr4.c (solib_svr4_r_map): Ditto.
5247
5248 2015-03-06  Gary Benson  <gbenson@redhat.com>
5249
5250         * common/common-utils.h (startswith): New inline function.
5251         All places where this logic was used updated to use the above.
5252
5253 2015-03-05  Pedro Alves  <palves@redhat.com>
5254
5255         PR gdb/18002
5256         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
5257         after reading the breakpoint's shadow memory.
5258
5259 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
5260
5261         * hppabsd-nat.c: Remove file.
5262         * hppaobsd-nat.c: New file.
5263         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
5264         hppaobsd-nat.c.
5265         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
5266         hppaobsd-nat.o.
5267
5268 2015-03-04  Pedro Alves  <palves@redhat.com>
5269
5270         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
5271         (target_decr_pc_after_break): Delete declaration.
5272         * target.c (default_target_decr_pc_after_break)
5273         (target_decr_pc_after_break): Delete.
5274         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
5275         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
5276         * linux-thread-db.c (check_event): Likewise.
5277         * infrun.c (adjust_pc_after_break): Likewise.
5278         * darwin-nat.c (cancel_breakpoint): Likewise.
5279         * aix-thread.c (aix_thread_wait): Likewise.
5280         * target-delegates.c: Regenerate.
5281
5282 2015-03-04  Pedro Alves  <palves@redhat.com>
5283
5284         * linux-nat.c (save_sigtrap): Check for breakpoints before
5285         checking watchpoints.
5286         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
5287         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
5288         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
5289         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
5290         (linux_nat_stopped_by_sw_breakpoint)
5291         (linux_nat_supports_stopped_by_sw_breakpoint)
5292         (linux_nat_stopped_by_hw_breakpoint)
5293         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
5294         (linux_nat_wait_1): Don't re-increment the PC if relying on
5295         SIGTRAP's siginfo->si_code.
5296         (linux_nat_add_target): Install new target methods.
5297         * linux-thread-db.c (check_event): Don't account for breakpoint PC
5298         offset if the target already adjusted the PC.
5299         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
5300         (GDB_ARCH_TRAP_BRKPT): New.
5301         (TRAP_HWBKPT): Define if not already defined.
5302
5303 2015-03-04  Pedro Alves  <palves@redhat.com>
5304
5305         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
5306         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
5307         Delete field.
5308         <stop_reason>: New field.
5309         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
5310         (packet_set_cmd_state): New function.
5311         (remote_protocol_features): Register the "swbreak" and "hwbreak"
5312         features.
5313         (remote_query_supported): If not disabled with the corresponding
5314         "set remote foo-packet" command, report support for the swbreak
5315         and hwbreak features.
5316         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
5317         field.
5318         <stop_reason>: New field.
5319         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
5320         (remote_wait_as): Adjust.
5321         (remote_stopped_by_sw_breakpoint)
5322         (remote_supports_stopped_by_sw_breakpoint)
5323         (remote_stopped_by_hw_breakpoint)
5324         (remote_supports_stopped_by_hw_breakpoint): New functions.
5325         (remote_stopped_by_watchpoint): New function.
5326         (init_remote_ops): Install them.
5327         (_initialize_remote): Register new "set/show remote
5328         swbreak-feature-packet" and "set/show remote
5329         swbreak-feature-packet" commands.
5330
5331 2015-03-04  Pedro Alves  <palves@redhat.com>
5332
5333         * btrace.h: Include target/waitstatus.h.
5334         (struct btrace_thread_info) <stop_reason>: New field.
5335         * record-btrace.c (record_btrace_step_thread): Use
5336         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
5337         (record_btrace_decr_pc_after_break): Delete.
5338         (record_btrace_stopped_by_sw_breakpoint)
5339         (record_btrace_supports_stopped_by_sw_breakpoint)
5340         (record_btrace_stopped_by_hw_breakpoint)
5341         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
5342         (init_record_btrace_ops): Install them.
5343         * record-full.c (record_full_hw_watchpoint): Delete and replace
5344         with ...
5345         (record_full_stop_reason): ... this throughout.
5346         (record_full_exec_insn): Adjust.
5347         (record_full_wait_1): Adjust.  No longer re-increment the PC.
5348         (record_full_wait_1): Adjust.  Use
5349         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
5350         (record_full_stopped_by_watchpoint): Adjust.
5351         (record_full_stopped_by_sw_breakpoint)
5352         (record_full_supports_stopped_by_sw_breakpoint)
5353         (record_full_supports_stopped_by_sw_breakpoint)
5354         (record_full_stopped_by_hw_breakpoint)
5355         (record_full_supports_stopped_by_hw_breakpoint): New functions.
5356         (init_record_full_ops, init_record_full_core_ops): Install them.
5357         * record.c (record_check_stopped_by_breakpoint): New function.
5358         * record.h: Include target/waitstatus.h.
5359         (record_check_stopped_by_breakpoint): New declaration.
5360
5361 2015-03-04  Pedro Alves  <palves@redhat.com>
5362
5363         enum lwp_stop_reason -> enum target_stop_reason
5364         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
5365         (linux_nat_stopped_by_watchpoint, status_callback)
5366         (linux_nat_wait_1): Adjust.
5367         * linux-nat.h (enum lwp_stop_reason): Delete.
5368         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
5369         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5370         * target/waitstatus.h (enum target_stop_reason): New.
5371
5372 2015-03-04  Pedro Alves  <palves@redhat.com>
5373
5374         * breakpoint.c (need_moribund_for_location_type): New function.
5375         (bpstat_stop_status): Don't skipping checking moribund locations
5376         of breakpoint types which the target tell caused a stop.
5377         (program_breakpoint_here_p): New function, factored out from ...
5378         (bp_loc_is_permanent): ... this.
5379         (update_global_location_list): Don't create a moribund location if
5380         the target supports reporting stops of the type of the removed
5381         breakpoint.
5382         * breakpoint.h (program_breakpoint_here_p): New declaration.
5383         * infrun.c (adjust_pc_after_break): Return early if the target has
5384         already adjusted the PC.  Add comments.
5385         (handle_signal_stop): If nothing explains a signal, and the target
5386         tells us the stop was caused by a software breakpoint, check if
5387         there's a breakpoint instruction in the memory.  If so, adjust the
5388         PC before presenting the stop to the user.  Otherwise, ignore the
5389         trap.  If nothing explains a signal, and the target tells us the
5390         stop was caused by a hardware breakpoint, ignore the trap.
5391         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
5392         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
5393         to_supports_stopped_by_hw_breakpoint>: New fields.
5394         (target_stopped_by_sw_breakpoint)
5395         (target_supports_stopped_by_sw_breakpoint)
5396         (target_stopped_by_hw_breakpoint)
5397         (target_supports_stopped_by_hw_breakpoint): Define.
5398         * target-delegates.c: Regenerate.
5399
5400 2015-03-04  Pedro Alves  <palves@redhat.com>
5401
5402         * infrun.c (follow_fork_inferior): Use the whole of the
5403         inferior_ptid and pending_follow.related_pid ptids instead of
5404         building ptids from the process components.  Adjust verbose output
5405         to use target_pid_to_str.
5406         * linux-nat.c (linux_child_follow_fork): Use the whole of the
5407         inferior_ptid and pending_follow.related_pid ptids instead of
5408         building ptids from the process components.
5409
5410 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
5411
5412         * inf-ptrace.c [PT_GET_PROCESS_STATE]
5413         (inf_ptrace_insert_fork_catchpoint): New function.
5414         (inf_ptrace_remove_fork_catchpoint): New function.
5415         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
5416
5417 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5418
5419         * s390-linux-tdep.c (s390_register_name): Return empty string
5420         instead of NULL for registers that shouldn't be visible.
5421
5422 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5423
5424         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
5425         XML file for 64-bit targets.
5426
5427 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
5428
5429         * target.h (find_default_create_inferior): Remove declaration.
5430         (find_default_attach): Likewise.
5431
5432 2015-03-03  Pedro Alves  <palves@redhat.com>
5433
5434         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
5435         Use ptid_get_pid to get the overall process id when resuming all
5436         threads.
5437
5438 2015-03-03  Pedro Alves  <palves@redhat.com>
5439
5440         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
5441         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
5442         * inf-ptrace.c (get_ptrace_pid): New function.
5443         (inf_ptrace_resume): Use it.
5444         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
5445         to the lower layer.
5446
5447 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
5448
5449         * nat/linux-btrace.c: Include sys/utsname.h.
5450         (linux_determine_kernel_ptr_bits): New.
5451         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
5452         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
5453         ptr_bits.
5454
5455 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
5456
5457         * btrace.c (ftrace_update_function): Treat return as tailcall for
5458         "_dl_runtime_resolve".
5459
5460 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
5461
5462         * btrace.h (btrace_function) <lbegin, lend>: Remove.
5463         * btrace.c (ftrace_debug): Do not print the line range.
5464         (ftrace_skip_file, ftrace_update_lines): Remove.
5465         (ftrace_new_function): Remove lbegin and lend initialization.
5466         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
5467         * record-btrace.c (btrace_compute_src_line_range): New.
5468         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
5469
5470 2015-03-02  Pedro Alves  <palves@redhat.com>
5471
5472         * infrun.c (follow_exec): Delete all threads of the process except
5473         the event thread.  Extended comments.
5474
5475 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
5476
5477         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
5478
5479 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
5480
5481         * utils.h: Remove <stdbool.h> #include.
5482         (producer_is_gcc): Change return type to "int".
5483         * utils.c (producer_is_gcc): Change return type to int.
5484         Return 1 instead of true, and 0 instead of false.
5485         Adjust function documentation accordingly.
5486
5487 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5488
5489         * s390-linux-nat.c (have_regset_vxrs): New static variable.
5490         (s390_linux_fetch_inferior_registers): Handle vector registers, if
5491         present.
5492         (s390_linux_store_inferior_registers): Likewise.
5493         (s390_get_hwcap): Remove function.  Embed its logic...
5494         (s390_read_description): ...here.  Yield a target description with
5495         vector registers if applicable.
5496         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
5497         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
5498         "features/s390x-tevx-linux64.c".
5499         (struct gdbarch_tdep) <v0_full_regnum>: New field.
5500         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
5501         for "GNU/Linux-specific registers".
5502         (s390_dwarf_reg_r0l): New enum value.
5503         (s390_dwarf_reg_to_regnum): Support vector registers.
5504         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
5505         of GPR lower halves.
5506         (regnum_is_vxr_full): New function.
5507         (s390_register_name): New function.
5508         (s390_pseudo_register_name): Handle v0-v15, which are composed of
5509         f0-f15 and v0l-v15l.
5510         (s390_pseudo_register_type): Likewise.
5511         (s390_pseudo_register_read): Likewise.
5512         (s390_pseudo_register_write): Likewise.
5513         (s390_value_from_register): Account for the fact that values are
5514         placed left-justified in vector registers.
5515         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
5516         the vector reggroup and omit them from the general reggroup.
5517         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
5518         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
5519         (s390_iterate_over_regset_sections): Add iterations for the two
5520         new vector regsets.
5521         (s390_core_read_description): Yield a target description with
5522         vector registers if applicable.
5523         (s390_gdbarch_init): Handle target descriptions with vector
5524         registers.  Add "register_name" gdbarch method.
5525         (_initialize_s390_tdep): Call new tdesc initialization functions.
5526         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
5527         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
5528         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
5529         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
5530         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
5531         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
5532         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
5533         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
5534         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
5535         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
5536         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
5537         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
5538         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
5539         (S390_NUM_REGS): Adjust value.
5540         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
5541         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
5542         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
5543         * NEWS: Announce S/390 vector register support.
5544
5545 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5546
5547         * features/s390-tevx-linux64.xml: New file.
5548         * features/s390-vx-linux64.xml: New file.
5549         * features/s390-vx.xml: New file.
5550         * features/s390x-tevx-linux64.xml: New file.
5551         * features/s390x-vx-linux64.xml: New file.
5552         * features/Makefile (WHICH): Add s390-vx-linux64,
5553         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
5554         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
5555         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
5556         macros.
5557         * features/s390-tevx-linux64.c: New generated file.
5558         * features/s390-vx-linux64.c: Likewise.
5559         * features/s390x-tevx-linux64.c: Likewise.
5560         * features/s390x-vx-linux64.c: Likewise.
5561         * regformats/s390-tevx-linux64.dat: Likewise.
5562         * regformats/s390-vx-linux64.dat: Likewise.
5563         * regformats/s390x-tevx-linux64.dat: Likewise.
5564         * regformats/s390x-vx-linux64.dat: Likewise.
5565
5566 2015-02-28  Doug Evans  <xdje42@gmail.com>
5567
5568         * symtab.h (struct symtab) <next>: Fix comment.
5569
5570 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
5571
5572         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
5573         python_GdbMethods.
5574
5575 2015-02-27  Pedro Alves  <palves@redhat.com>
5576
5577         * dtrace-probe.c (dtrace_probe_ops): Make extern.
5578
5579 2015-02-27  Pedro Alves  <palves@redhat.com>
5580
5581         * common/common-exceptions.h (exception_none): Declare.
5582         * common/common-exceptions.c (exception_none): Moved from
5583         exceptions.c.
5584         (exceptions_state_mc_init): Use exception_none.
5585         * exceptions.c (exception_none): Move to
5586         common/common-exceptions.c.
5587         * exceptions.h (exception_none): Move to
5588         common/common-exceptions.h.
5589
5590 2015-02-27  Pedro Alves  <palves@redhat.com>
5591
5592         * main.c (catch_command_errors, catch_command_errors_const):
5593         Remove 'mask' argument.  Adjust.
5594         (captured_main): Adjust callers.
5595
5596 2015-02-27  Pedro Alves  <palves@redhat.com>
5597
5598         * python/python-internal.h: Include "extension-priv.h".
5599
5600 2015-02-27  Pedro Alves  <palves@redhat.com>
5601
5602         * breakpoint.h (enum print_stop_action): Move further up in the
5603         file.
5604
5605 2015-02-27  Pedro Alves  <palves@redhat.com>
5606
5607         * gdbarch.sh: Include regcache.h.
5608         * gdbarch.h: Regenerate.
5609
5610 2015-02-27  Pedro Alves  <palves@redhat.com>
5611
5612         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
5613         Remove duplicate const.
5614         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
5615         duplicate const.
5616
5617 2015-02-27  Pedro Alves  <palves@redhat.com>
5618
5619         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
5620         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
5621         * features/feature_to_c.sh: Tag the generated xml_builtin array
5622         with extern const in C++ mode.
5623
5624 2015-02-27  Tom Tromey  <tromey@redhat.com>
5625
5626         * minidebug.c (struct lzma_stream): Rename to ...
5627         (struct gdb_lzma_stream): ... this.
5628         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
5629
5630 2015-02-27  Pedro Alves  <palves@redhat.com>
5631
5632         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
5633         function.
5634         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
5635         (mi_cmd_stack_list_variables): Use it.
5636
5637 2015-02-27  Pedro Alves  <palves@redhat.com>
5638
5639         * x86-linux-nat.c (u_debugreg_offset): New function.
5640         (x86_linux_dr_get, x86_linux_dr_set): Use it.
5641
5642 2015-02-27  Pedro Alves  <palves@redhat.com>
5643
5644         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
5645         declaration.
5646         Include break-common.h.
5647
5648 2015-02-27  Tom Tromey  <tromey@redhat.com>
5649             Pedro Alves <palves@redhat.com>
5650
5651         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
5652         local used to iterate over enums.
5653         * completer.c (signal_completer): Likewise.
5654         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
5655         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
5656         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
5657         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
5658         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
5659         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
5660         * tui-wingeneral.c (tui_refresh_all):  Likewise.
5661
5662 2015-02-27  Pedro Alves  <palves@redhat.com>
5663
5664         * target.h: Include "infrun.h".
5665
5666 2015-02-27  Pedro Alves  <palves@redhat.com>
5667
5668         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
5669
5670 2015-02-27  Pedro Alves  <palves@redhat.com>
5671
5672         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
5673         (IPA_SYM): Use it.
5674         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
5675
5676 2015-02-27  Pedro Alves  <palves@redhat.com>
5677
5678         * cli-out.c (_rl_erase_entire_line): Move declaration out of
5679         cli_mld_erase_entire_line, and make it extern "C".
5680         * common/common-defs.h (EXTERN_C): New.
5681         * completer.c (_rl_completion_prefix_display_length)
5682         (_rl_print_completions_horizontally, QSFUNC): Move declarations
5683         out of gdb_display_match_list_1.
5684         (_rl_qsort_string_compare): Move declaration out of
5685         gdb_display_match_list_1, and make it extern "C".
5686         * defs.h (re_comp): Use EXTERN_C.
5687         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
5688         and make it extern "C".
5689         (monstartup): Move declaration out of maintenance_set_profile_cmd,
5690         and make it extern "C".
5691         (main): Move declaration out of maintenance_set_profile_cmd.
5692         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
5693         EXTERN_C.
5694
5695 2015-02-27  Pedro Alves  <palves@redhat.com>
5696
5697         * python/python.c (GdbMethods): Rename to ...
5698         (python_GdbMethods): ... this and make extern.
5699         (GdbModuleDef): Rename to ...
5700         (python_GdbModuleDef): ... this and make extern.
5701
5702 2015-02-27  Pedro Alves  <palves@redhat.com>
5703
5704         * record-btrace.c (set_record_btrace_cmdlist)
5705         (show_record_btrace_cmdlist): Remove redefinitions.
5706
5707 2015-02-27  Tom Tromey  <tromey@redhat.com>
5708             Pedro Alves  <palves@redhat.com>
5709
5710         * dwarf2-frame.c (enum cfa_how_kind, struct
5711         dwarf2_frame_state_reg_info): Move out of struct
5712         dwarf2_frame_state.
5713         * dwarf2read.c (struct tu_stats): Move out of struct
5714         dwarf2_per_objfile.
5715         (struct file_entry): Move out of struct line_header.
5716         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
5717         typedef_field_list): Move out of struct field_info.
5718         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
5719         Move out of struct dynamic_prop.
5720         (union type_owner, union field_location, struct field, struct
5721         range_bounds, union type_specific): Move out of struct main_type.
5722         (struct fn_fieldlist, struct fn_field, struct typedef_field)
5723         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
5724         (struct call_site_target, union call_site_parameter_u, struct
5725         call_site_parameter): Move out of struct call_site.
5726         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
5727         m32c_prologue.
5728         (enum srcdest_kind): Move out of struct srcdest.
5729         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
5730         * prologue-value.h (enum prologue_value_kind): Move out of struct
5731         prologue_value.
5732         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
5733         gdbarch_tdep.
5734         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
5735         out of struct field_info.
5736         * symfile.h (struct other_sections): Move out of struct
5737         section_addr_info.
5738         * symtab.c (struct symbol_cache_slot): Move out struct
5739         block_symbol_cache.
5740         * target-descriptions.c (enum tdesc_type_kind): Move out of
5741         typedef struct tdesc_type.
5742         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
5743         struct tui_line_or_address.
5744         * value.c (enum internalvar_kind, union internalvar_data): Move
5745         out of struct internalvar.
5746         * xtensa-tdep.h (struct ctype_cache): Move out of struct
5747         gdbarch_tdep.
5748
5749 2015-02-27  Tom Tromey  <tromey@redhat.com>
5750             Pedro Alves  <palves@redhat.com>
5751
5752         Rename symbols whose names are reserved C++ keywords throughout.
5753
5754 2015-02-27  Pedro Alves  <palves@redhat.com>
5755
5756         * Makefile.in (COMPILER): New, get it from autoconf.
5757         (COMPILE.pre, CC_LD): Use COMPILER.
5758         (CXX): Get from autoconf instead.
5759         (CXX_FOR_TARGET): Default to g++ instead of gcc.
5760         * acinclude.m4: Include build-with-cxx.m4.
5761         * build-with-cxx.m4: New file.
5762         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
5763         Disable -Werror by default if building in C++ mode.
5764         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
5765         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
5766         Run supported-warning-flags tests with the C++ compiler.
5767         Save/restore CXXFLAGS too.
5768         * configure: Regenerate.
5769
5770 2015-02-27  Pedro Alves  <palves@redhat.com>
5771
5772         * libiberty.m4: New file.
5773         * acinclude.m4: Include libiberty.m4.
5774         * configure.ac: Call libiberty_INIT.
5775         * config.in, configure: Regenerate.
5776
5777 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5778
5779         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
5780         31-bit targets, but 64-bit targets as well.
5781         (s390_gnu_triplet_regexp): New function.
5782         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
5783         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
5784         method.
5785
5786 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
5787
5788         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
5789         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
5790         from CONTEXT_DEBUGGER.
5791
5792 2015-02-26  Doug Evans  <dje@google.com>
5793
5794         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
5795         CHECK_TYPEDEF.
5796         (set_type_vptr_fieldno): Ditto.
5797         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
5798         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
5799
5800 2015-02-26  Pedro Alves  <palves@redhat.com>
5801
5802         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
5803         * complaints.c (vcomplaint): Pass argument FMT directly to
5804         printf-like functions instead of complaint->fmt.
5805         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
5806         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
5807         * compile/compile-loc2c.c (pushf, unary, binary): Add
5808         ATTRIBUTE_PRINTF.
5809         (do_compile_dwarf_expr_to_c): Pass string literal as format string
5810         to pushf.
5811         (BINARY): Pass string literal as format string to 'binary'.
5812         * compile/compile-object-load.c (link_callbacks_einfo): Add
5813         ATTRIBUTE_PRINTF.
5814         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
5815
5816 2015-02-26  Pedro Alves  <palves@redhat.com>
5817
5818         * windows-termcap.c: Rename to ...
5819         * stub-termcap.c: ... this.  Adjust header line.
5820         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
5821         windows-termcap.c.
5822         * configure: Regenerate.
5823         * configure.ac: Refer to stub-termcap.o instead of
5824         windows-termcap.o.
5825         * gdb_curses.h: Mention stub-termcap.c instead of
5826         windows-termcap.c.
5827
5828 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5829
5830         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
5831         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
5832
5833 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5834
5835         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
5836
5837 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5838
5839         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
5840         bfd_canonicalize_symtab.
5841
5842 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
5843
5844         * amd64fbsd-nat.c: Include sys/user.h.
5845         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5846         instead of KERN_PS_STRINGS to locate the signal trampoline.
5847         * i386fbsd-nat.c: Include sys/user.h.
5848         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5849         instead of KERN_PS_STRINGS to locate the signal trampoline.
5850         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
5851         (amd64fbsd_sigtramp_p): New.
5852         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
5853         longer set default values.
5854         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
5855         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
5856         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
5857         (i386fbsd_freebsd4_sigtramp_start)
5858         (i386fbsd_freebsd4_sigtramp_middle)
5859         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
5860         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
5861         (i386fbsd_sigtramp_p): New.
5862         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
5863         longer set default values.
5864         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
5865
5866 2015-02-25  John Baldwin  <jhb@freebsd.org>
5867
5868         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
5869         get_frame_register instead of frame_unwind_register_unsigned.
5870
5871 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5872
5873         PR build/18033
5874         * compile/compile-c-support.c (c_compute_program): Change // comment.
5875         * compile/compile-object-load.c (setup_sections): Change // comment.
5876
5877 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
5878
5879         PR build/18033:
5880         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
5881
5882 2015-02-23  Pedro Alves  <palves@redhat.com>
5883
5884         * remote.c (skip_to_semicolon): New function.
5885         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
5886         special case the stop reasons that look like hex numbers
5887         upfront.  Instead handle real register numbers after matching
5888         all the known stop reasons.
5889
5890 2015-02-21  Doug Evans  <dje@google.com>
5891
5892         PR c++/17976, symtab/17821
5893         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
5894         is_in_anonymous.  All callers updated.
5895         (find_symbol_in_baseclass): Ditto.
5896         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
5897         for symbols in an anonymous namespace.
5898         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
5899         DW_AT_name directly.
5900         (dwarf2_name): Convert missing namespace name to
5901         CP_ANONYMOUS_NAMESPACE_STR.
5902
5903 2015-02-20  Pedro Alves  <palves@redhat.com>
5904
5905         * linux-nat.c (linux_handle_extended_wait): Call
5906         thread_db_notice_clone whenever a new clone LWP is detected.
5907         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
5908         functions.
5909         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
5910         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
5911         (linux_unstop_all_lwps): Declare.
5912         * linux-thread-db.c (struct thread_get_info_inout): Delete.
5913         (thread_get_info_callback): Delete.
5914         (thread_from_lwp): Use td_thr_get_info and record_thread.
5915         (thread_db_attach_lwp): Delete.
5916         (thread_db_notice_clone): New function.
5917         (try_thread_db_load_1): If /proc is mounted and shows the
5918         process'es task list, walk over all LWPs and call thread_from_lwp
5919         instead of relying on td_ta_thr_iter.
5920         (attach_thread): Don't call check_thread_signals here.  Split the
5921         tail part of the function (which adds the thread to the core GDB
5922         thread list) to ...
5923         (record_thread): ... this function.  Call check_thread_signals
5924         here.
5925         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
5926         call thread_from_lwp.
5927         (thread_db_update_thread_list): Rename to ...
5928         (thread_db_update_thread_list_org): ... this.
5929         (thread_db_update_thread_list): New function.
5930         (thread_db_find_thread_from_tid): Delete.
5931         (thread_db_get_ada_task_ptid): Simplify.
5932         * nat/linux-procfs.c: Include <sys/stat.h>.
5933         (linux_proc_task_list_dir_exists): New function.
5934         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
5935
5936 2015-02-20  Pedro Alves  <palves@redhat.com>
5937
5938         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
5939         main LWP.  Handle the case of waitpid returning 0 if we're already
5940         attached to the LWP.  Don't set the LWP's last_resume_kind to
5941         resume_stop if we already knew about the LWP.
5942         (linux_nat_filter_event): Add debug logs.
5943
5944 2015-02-20  Pedro Alves  <palves@redhat.com>
5945
5946         * target.h (forward_target_decr_pc_after_break): Delete
5947         declaration.
5948
5949 2015-02-20  Pedro Alves  <palves@redhat.com>
5950
5951         PR threads/18006
5952         * linux-thread-db.c (thread_get_info_callback): Return early if
5953         the thread's lwp id is -1.
5954
5955 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
5956
5957         GDB 7.9 released.
5958
5959 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
5960
5961         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
5962         (dtrace_get_probes) Change type of variable 'dof'.
5963
5964 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5965
5966         PR breakpoints/16812
5967         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
5968         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
5969         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
5970
5971 2015-02-19  David Taylor  <dtaylor@emc.com>
5972
5973         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
5974
5975 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
5976
5977         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
5978         function.
5979         (tui_putc): Don't call tui_handle_resize_during_io.
5980         (tui_getc): Likewise.
5981         (tui_mld_getc): Likewise.
5982         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
5983         (tui_sigwinch_token): New static variable.
5984         (tui_initialize_win): Adjust documentation.  Set
5985         tui_sigwinch_token.
5986         (tui_async_resize_screen): New asynchronous callback.
5987         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
5988         invoke tui_async_resize_screen.
5989
5990 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
5991
5992         * configure: Regenerated.
5993         * configure.ac: Use GDB_AC_TRANSFORM.
5994         * Makefile.in (aclocal_m4_deps): Added transform.m4.
5995         * acinclude.m4: sinclude transform.m4.
5996         * transform.m4: New file.
5997         (GDB_AC_TRANSFORM): New macro.
5998
5999 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6000
6001         * NEWS: Announce the support for DTrace SDT probes.
6002
6003 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6004
6005         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6006         (amd64_dtrace_parse_probe_argument): New function.
6007         (amd64_dtrace_probe_is_enabled): Likewise.
6008         (amd64_dtrace_enable_probe): Likewise.
6009         (amd64_dtrace_disable_probe): Likewise.
6010         (amd64_linux_init_abi): Register the
6011         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6012         `gdbarch_dtrace_disable_probe' and
6013         `gdbarch_dtrace_probe_is_enabled' hooks.
6014         (amd64_dtrace_disabled_probe_sequence_1): New constant.
6015         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6016         (amd64_dtrace_enable_probe_sequence): Likewise.
6017         (amd64_dtrace_disable_probe_sequence): Likewise.
6018
6019 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6020
6021         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6022         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6023         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6024         handle ELF files.
6025         * Makefile.in (SFILES): dtrace-probe.c added.
6026         * configure: Regenerate.
6027         * dtrace-probe.c: New file.
6028         (SHT_SUNW_dof): New constant.
6029         (dtrace_probe_type): New enum.
6030         (dtrace_probe_arg): New struct.
6031         (dtrace_probe_arg_s): New typedef.
6032         (struct dtrace_probe_enabler): New struct.
6033         (dtrace_probe_enabler_s): New typedef.
6034         (dtrace_probe): New struct.
6035         (dtrace_probe_is_linespec): New function.
6036         (dtrace_dof_sect_type): New enum.
6037         (dtrace_dof_dofh_ident): Likewise.
6038         (dtrace_dof_encoding): Likewise.
6039         (DTRACE_DOF_ENCODE_LSB): Likewise.
6040         (DTRACE_DOF_ENCODE_MSB): Likewise.
6041         (dtrace_dof_hdr): New struct.
6042         (dtrace_dof_sect): Likewise.
6043         (dtrace_dof_provider): Likewise.
6044         (dtrace_dof_probe): Likewise.
6045         (DOF_UINT): New macro.
6046         (DTRACE_DOF_PTR): Likewise.
6047         (DTRACE_DOF_SECT): Likewise.
6048         (dtrace_process_dof_probe): New function.
6049         (dtrace_process_dof): Likewise.
6050         (dtrace_build_arg_exprs): Likewise.
6051         (dtrace_get_arg): Likewise.
6052         (dtrace_get_probes): Likewise.
6053         (dtrace_get_probe_argument_count): Likewise.
6054         (dtrace_can_evaluate_probe_arguments): Likewise.
6055         (dtrace_evaluate_probe_argument): Likewise.
6056         (dtrace_compile_to_ax): Likewise.
6057         (dtrace_probe_destroy): Likewise.
6058         (dtrace_gen_info_probes_table_header): Likewise.
6059         (dtrace_gen_info_probes_table_values): Likewise.
6060         (dtrace_probe_is_enabled): Likewise.
6061         (dtrace_probe_ops): New variable.
6062         (info_probes_dtrace_command): New function.
6063         (_initialize_dtrace_probe): Likewise.
6064         (dtrace_type_name): Likewise.
6065
6066 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6067
6068         * gdbarch.sh (dtrace_parse_probe_argument): New.
6069         (dtrace_probe_is_enabled): Likewise.
6070         (dtrace_enable_probe): Likewise.
6071         (dtrace_disable_probe): Likewise.
6072         * gdbarch.c: Regenerate.
6073         * gdbarch.h: Regenerate.
6074
6075 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6076
6077         * stap-probe.c (stap_probe_ops): Add NULLs in the static
6078         stap_probe_ops for `enable_probe' and `disable_probe'.
6079         * probe.c (enable_probes_command): New function.
6080         (disable_probes_command): Likewise.
6081         (_initialize_probe): Define the cli commands `enable probe' and
6082         `disable probe'.
6083         (parse_probe_linespec): New function.
6084         (info_probes_for_ops): Use parse_probe_linespec.
6085         * probe.h (probe_ops): New hooks `enable_probe' and
6086         `disable_probe'.
6087
6088 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6089
6090         * probe.c (compute_probe_arg): Moved from stap-probe.c
6091         (compile_probe_arg): Likewise.
6092         (probe_funcs): Likewise.
6093         * stap-probe.c (compute_probe_arg): Moved to probe.c.
6094         (compile_probe_arg): Likewise.
6095         (probe_funcs): Likewise.
6096
6097 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6098
6099         * probe.c (print_ui_out_not_applicables): New function.
6100         (exists_probe_with_pops): Likewise.
6101         (info_probes_for_ops): Do not include column headers for probe
6102         types for which no probe has been actually found on any object.
6103         Also invoke `print_ui_out_not_applicables' in order to match the
6104         column rows with the header when probes of several types are
6105         listed.
6106         Print the "Type" column.
6107         * probe.h (probe_ops): Added a new probe operation `type_name'.
6108         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6109         (stap_type_name): New function.
6110
6111 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
6112
6113         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6114         (key_is_command_char): Delete.
6115
6116 2015-02-17  Pedro Alves  <palves@redhat.com>
6117
6118         * tui/tui.c (tui_enable): Resize windows before anything
6119         might show a window.
6120
6121 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
6122
6123         PR gdb/17984
6124         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6125         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6126         call.
6127         * aarch64-tdep.h (tdesc_aarch64): Declare.
6128
6129 2015-02-12  Mark Wielaard  <mjw@redhat.com>
6130
6131         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6132
6133 2015-02-13  Doug Evans  <dje@google.com>
6134
6135         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
6136         anonymous_namespace to is_in_anonymous for consistency with the rest
6137         of the file.
6138         (cp_lookup_bare_symbol): Fix typo in comment.
6139         (cp_search_static_and_baseclasses): Ditto.
6140         (search_symbol_list): Use vertical space in comment better.
6141         (reset_directive_searched): Ditto. Fix typo.
6142         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
6143
6144 2015-02-13  Yao Qi  <yao.qi@arm.com>
6145
6146         * MAINTAINERS: Update my email address.
6147
6148 2015-02-12  Doug Evans  <dje@google.com>
6149
6150         * symtab.c (completion_list_add_name): Fix memory leak.
6151
6152 2015-02-12  Doug Evans  <dje@google.com>
6153
6154         * completer.c (complete_line): Remove incorrect comment.
6155
6156 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6157
6158         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
6159         (py_print_frame): Use RETURN_MASK_ERROR.
6160
6161 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6162
6163         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
6164         function comment.  Wrap all function that can throw in cleanups.
6165         (gdbpy_apply_frame_filter): Wrap all function that can throw in
6166         cleanups.
6167
6168 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6169
6170         * python/py-framefilter.c (py_print_frame): Substitute goto error.
6171         Remove the error label.
6172
6173 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6174
6175         * python/py-framefilter.c (py_print_frame): Put conditional code paths
6176         with goto first, indent the former else codepath left.  Put variable
6177         'elided' to a new inner block.
6178
6179 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6180
6181         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
6182
6183 2015-02-11  Pedro Alves  <palves@redhat.com>
6184
6185         * xcoffread.c (within_function): Delete.
6186
6187 2015-02-11  Tom Tromey  <tromey@redhat.com>
6188             Pedro Alves <palves@redhat.com>
6189
6190         * breakpoint.c (base_breakpoint_ops): Delete.
6191         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
6192         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
6193         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
6194         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
6195         * python/py-arch.c (arch_object_type): Make extern.
6196         * python/py-block.c (block_syms_iterator_object_type): Make extern.
6197         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
6198         * python/py-cmd.c (cmdpy_object_type): Make extern.
6199         * python/py-continueevent.c (continue_event_object_type)
6200         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
6201         parameter.  Update all callers.
6202         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
6203         * python/py-exitedevent.c (exited_event_object_type): Make extern.
6204         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
6205         * python/py-function.c (fnpy_object_type): Make extern.
6206         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
6207         * python/py-infevents.c (call_pre_event_object_type)
6208         (inferior_call_post_event_object_type).
6209         (memory_changed_event_object_type): Make extern.
6210         * python/py-infthread.c (thread_object_type): Make extern.
6211         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
6212         * python/py-linetable.c (linetable_entry_object_type)
6213         (linetable_object_type, ltpy_iterator_object_type): Make extern.
6214         * python/py-newobjfileevent.c (new_objfile_event_object_type)
6215         (clear_objfiles_event_object_type): Make extern.
6216         * python/py-objfile.c (objfile_object_type): Make extern.
6217         * python/py-param.c (parmpy_object_type): Make extern.
6218         * python/py-progspace.c (pspace_object_type): Make extern.
6219         * python/py-signalevent.c (signal_event_object_type): Make extern.
6220         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
6221         * python/py-type.c (type_object_type, field_object_type)
6222         (type_iterator_object_type): Make extern.
6223         * python/python.c (python_extension_script_ops)
6224         (python_extension_ops): Make extern.
6225         * stap-probe.c (stap_probe_ops): Make extern.
6226
6227 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
6228
6229         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
6230         because the event thread is not the current thread.
6231
6232 2015-02-11  Doug Evans  <xdje42@gmail.com>
6233
6234         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
6235         been initialized yet, return NULL.
6236
6237 2015-02-11  Doug Evans  <dje@google.com>
6238
6239         * symfile.h (new_symfile_objfile): Delete.
6240         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
6241         All callers updated.
6242
6243 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
6244
6245         * tui/tui-io.c (tui_handle_resize_during_io): Call
6246         tui_update_gdb_sizes() after resizing the screen.
6247         * tui/tui.c (tui_enable): Resize the terminal before
6248         calling tui_update_gdb_sizes().
6249
6250 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
6251
6252         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
6253         line before printing a newline.
6254
6255 2015-02-11  Mark Wielaard  <mjw@redhat.com>
6256
6257         * utils.c (producer_is_gcc): Return true or false.
6258
6259 2015-02-10  Mark Wielaard  <mjw@redhat.com>
6260
6261         * utils.h (producer_is_gcc): Change return type to bool. Add major
6262         argument.
6263         * utils.c (producer_is_gcc): Likewise.
6264         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
6265         * dwarf2read.c (check_producer): Likewise.
6266
6267 2015-02-10  Pedro Alves  <palves@redhat.com>
6268
6269         * infrun.c (displaced_step_fixup): Switch to the event thread
6270         before calling gdbarch_displaced_step_fixup.
6271
6272 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
6273
6274         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
6275
6276 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
6277
6278         * ada-varobj.c (ada_name_of_child): Constify parent.
6279         (ada_path_expr_of_child): Same.
6280         (ada_value_of_child): Same.
6281         (ada_type_of_child): Same.
6282         * c-varobj.c (c_is_path_expr_parent): Same.
6283         (c_describe_child): Same.
6284         (c_name_of_child): Same.
6285         (c_value_of_child): Same.
6286         (c_type_of_child): Same.
6287         (cplus_number_of_children): Same.
6288         (cplus_describe_child): Constify var.
6289         (cplus_name_of_child): Constify parent.
6290         (cplus_value_of_child): Same.
6291         (cplus_type_of_child): Same.
6292         * jv-varobj.c (java_name_of_child): Same.
6293         (java_value_of_child): Same.
6294         (java_type_of_child): Same.
6295         * varobj.c (value_of_child): Same.
6296         (varobj_default_is_path_expr_parent): Constify var, parent and return
6297         value.
6298         (varobj_get_path_expr): Constify var, modify path_expr through
6299         mutable_var.
6300         (install_new_value): Constify parent.
6301         (value_of_child): Constify parent.
6302         * varobj.h (struct varobj): Constify parent.
6303         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
6304         type_of_child.
6305         (varobj_get_path_expr): Constify var.
6306         (varobj_get_path_expr_parent): Constify var and return value.
6307
6308 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
6309
6310         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
6311         (arm_prologue_this_id): Move PC and SP limit checks to
6312         arm_prologue_unwind_stop_reason.
6313         (arm_prologue_unwind) <stop_reason> : Set to
6314         arm_prologue_unwind_stop_reason.
6315
6316 2015-02-09  Mark Wielaard  <mjw@redhat.com>
6317
6318         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
6319         DW_LANG_Fortran08 as language_fortran.
6320
6321 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
6322
6323         PR remote/17946
6324         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
6325         of pointer against char.
6326
6327 2015-02-09  Mark Wielaard  <mjw@redhat.com>
6328
6329         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
6330         (c_type_print_modifier): Likewise.
6331         * dwarf2read.c (read_tag_atomic_type): New function.
6332         (read_type_die_1): Handle DW_TAG_atomic_type.
6333         * gdbtypes.c (make_atomic_type): New function.
6334         (recursive_dump_type): Handle TYPE_ATOMIC.
6335         * gdbtypes.h (enum type_flag_values): Renumber.
6336         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
6337         (TYPE_ATOMIC): New macro.
6338         (make_atomic_type): Declare.
6339
6340 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6341
6342         * btrace.c (ftrace_find_call): Skip gaps.
6343         (ftrace_new_function): Initialize level.
6344         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
6345         (ftrace_new_switch): Update
6346         level computation.
6347         (ftrace_new_gap): New.
6348         (ftrace_update_function): Create new function after gap.
6349         (btrace_compute_ftrace_bts): Create gap on error.
6350         (btrace_stitch_bts): Update parameters.  Clear trace if it
6351         becomes empty.
6352         (btrace_stitch_trace): Update parameters.  Update callers.
6353         (btrace_clear): Reset the number of gaps.
6354         (btrace_insn_get): Return NULL if the iterator points to a gap.
6355         (btrace_insn_number): Return zero if the iterator points to a gap.
6356         (btrace_insn_end): Allow gaps at the end.
6357         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
6358         (btrace_find_insn_by_number): Assert that the found iterator does
6359         not point to a gap.
6360         (btrace_call_next, btrace_call_prev): Assert that the last function
6361         is not a gap.
6362         * btrace.h (btrace_bts_error): New.
6363         (btrace_function): Update comment.
6364         (btrace_function) <insn, insn_offset, number>: Update comment.
6365         (btrace_function) <errcode>: New.
6366         (btrace_thread_info) <ngaps>: New.
6367         (btrace_thread_info) <replay>: Update comment.
6368         (btrace_insn_get): Update comment.
6369         * record-btrace.c (btrace_ui_out_decode_error): New.
6370         (record_btrace_info): Print number of gaps.
6371         (btrace_insn_history, btrace_call_history): Call
6372         btrace_ui_out_decode_error for gaps.
6373         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
6374
6375 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6376
6377         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
6378         * nat/linux-btrace.c: (btrace_this_cpu): New.
6379         (cpu_supports_bts): Call btrace_this_cpu.
6380         (intel_supports_bts): Add cpu parameter.
6381
6382 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6383
6384         * btrace.h (btrace_insn_class): New.
6385         (btrace_insn) <size, iclass>: New.
6386         * btrace.c (ftrace_find_call): Update parameters.  Update users.
6387         Use instruction classification.
6388         (ftrace_new_return): Update parameters.  Update users.
6389         (ftrace_update_function): Update parameters.  Update users.  Use
6390         instruction classification.
6391         (ftrace_update_insns): Update parameters.  Update users.
6392         (ftrace_classify_insn): New.
6393         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
6394         TRY_CATCH around call to gdb_insn_length.
6395
6396 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6397
6398         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
6399         Update parameters.  Update users.
6400
6401 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6402
6403         * btrace.c (parse_xml_btrace_conf_bts): Add size.
6404         (btrace_conf_bts_attributes): New.
6405         (btrace_conf_children): Add attributes.
6406         * common/btrace-common.h (btrace_config_bts): New.
6407         (btrace_config)<bts>: New.
6408         (btrace_config): Update comment.
6409         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
6410         Use config.
6411         * features/btrace-conf.dtd: Increment version.  Add size
6412         attribute to bts element.
6413         * record-btrace.c (set_record_btrace_bts_cmdlist,
6414         show_record_btrace_bts_cmdlist): New.
6415         (record_btrace_adjust_size, record_btrace_print_bts_conf,
6416         record_btrace_print_conf, cmd_set_record_btrace_bts,
6417         cmd_show_record_btrace_bts): New.
6418         (record_btrace_info): Call record_btrace_print_conf.
6419         (_initialize_record_btrace): Add commands.
6420         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
6421         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
6422         (btrace_sync_conf): Synchronize bts size.
6423         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
6424         * NEWS: Announce new commands and new packets.
6425
6426 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6427
6428         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
6429         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
6430         (x86_linux_btrace_conf): New.
6431         (x86_linux_create_target): Initialize to_btrace_conf.
6432         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
6433         Check format.  Split into this and ...
6434         (linux_enable_bts): ... this.
6435         (linux_btrace_conf): New.
6436         (perf_event_skip_record): Renamed into ...
6437         (perf_event_skip_bts_record): ... this.  Updated users.
6438         (linux_disable_btrace): Split into this and ...
6439         (linux_disable_bts): ... this.
6440         (linux_read_btrace): Check format.
6441         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
6442         (linux_btrace_conf): New.
6443         (btrace_target_info)<ptid>: Moved.
6444         (btrace_target_info)<conf>: New.
6445         (btrace_target_info): Split into this and ...
6446         (btrace_tinfo_bts): ... this.  Updated users.
6447         * btrace.c (btrace_enable): Update parameters.
6448         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
6449         (btrace_conf_children, btrace_conf_attributes)
6450         (btrace_conf_elements): New.
6451         * btrace.h (btrace_enable): Update parameters.
6452         (btrace_conf, parse_xml_btrace_conf): New.
6453         * common/btrace-common.h (btrace_config): New.
6454         * feature/btrace-conf.dtd: New.
6455         * record-btrace.c (record_btrace_conf): New.
6456         (record_btrace_cmdlist): New.
6457         (record_btrace_enable_warn, record_btrace_open): Pass
6458         &record_btrace_conf.
6459         (record_btrace_info): Print recording format.
6460         (cmd_record_btrace_bts_start): New.
6461         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
6462         (_initialize_record_btrace): Add "record btrace bts" subcommand.
6463         Add "record bts" alias command.
6464         * remote.c (remote_state)<btrace_config>: New.
6465         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
6466         (remote_protocol_features): Add qXfer:btrace-conf:read.
6467         (remote_open_1): Call remote_btrace_reset.
6468         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
6469         (btrace_target_info)<conf>: New.
6470         (btrace_sync_conf, btrace_read_config): New.
6471         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
6472         btrace_read_conf.
6473         (remote_btrace_conf): New.
6474         (init_remote_ops): Initialize to_btrace_conf.
6475         (_initialize_remote): Add qXfer:btrace-conf packet.
6476         * target.c (target_enable_btrace): Update parameters.
6477         (target_btrace_conf): New.
6478         * target.h (target_enable_btrace): Update parameters.
6479         (target_btrace_conf): New.
6480         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
6481         (target_ops)<to_enable_btrace>: Update parameters and comment.
6482         (target_ops)<to_btrace_conf>: New.
6483         * target-delegates: Regenerate.
6484         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
6485         (target_debug_print_const_struct_btrace_target_info_p): New.
6486         * NEWS: Announce new command and new packet.
6487
6488 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6489
6490         * nat/linux-btrace.h (perf_event_buffer): New.
6491         (btrace_target_info) <buffer, size, data_head>: Replace with ...
6492         <bts>: ... this.
6493         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
6494         (perf_event_buffer_size, perf_event_buffer_begin)
6495         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
6496         Updated users.
6497         (perf_event_new_data): New.
6498
6499 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6500
6501         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
6502         * record-btrace.c (record_btrace_open): Remove call to
6503         target_supports_btrace.
6504         * remote.c (remote_supports_btrace): Update parameters.
6505         * target.c (target_supports_btrace): Update parameters.
6506         * target.h (to_supports_btrace, target_supports_btrace): Update
6507         parameters.
6508         * target-delegates.c: Regenerate.
6509         * target-debug.h (target_debug_print_enum_btrace_format): New.
6510         * nat/linux-btrace.c
6511         (kernel_supports_btrace): Rename into ...
6512         (kernel_supports_bts): ... this.  Update users.  Update warning text.
6513         (intel_supports_btrace): Rename into ...
6514         (intel_supports_bts): ... this.  Update users.
6515         (cpu_supports_btrace): Rename into ...
6516         (cpu_supports_bts): ... this.  Update users.
6517         (linux_supports_btrace): Update parameters.  Split into this and ...
6518         (linux_supports_bts): ... this.
6519         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
6520
6521 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6522
6523         * Makefile.in (SFILES): Add common/btrace-common.c.
6524         (COMMON_OBS): Add common/btrace-common.o.
6525         (btrace-common.o): Add build rules.
6526         * btrace.c (parse_xml_btrace): Update parameters.
6527         (parse_xml_btrace_block): Set format field.
6528         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
6529         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
6530         (btrace_compute_ftrace): Split into this and...
6531         (btrace_compute_ftrace_bts): ...this.
6532         (btrace_stitch_trace): Split into this and...
6533         (btrace_stitch_bts): ...this.
6534         * btrace.h (parse_xml_btrace): Update parameters.
6535         (make_cleanup_btrace_data): New.
6536         * common/btrace-common.c: New.
6537         * common/btrace-common.h: Include common-defs.h.
6538         (btrace_block_s): Update comment.
6539         (btrace_format): New.
6540         (btrace_format_string): New.
6541         (btrace_data_bts): New.
6542         (btrace_data): New.
6543         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
6544         * remote.c (remote_read_btrace): Update parameters.
6545         * target.c (target_read_btrace): Update parameters.
6546         * target.h (target_read_btrace): Update parameters.
6547         (target_ops)<to_read_btrace>: Update parameters.
6548         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
6549         * target-delegates.c: Regenerate.
6550         * target-debug (target_debug_print_struct_btrace_data_p): New.
6551         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
6552         (linux_read_bts): ...this.
6553         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
6554
6555 2015-02-06  Doug Evans  <dje@google.com>
6556
6557         * remote-m32r-sdi.c: Include symfile.h.
6558
6559 2015-02-06  Doug Evans  <dje@google.com>
6560
6561         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
6562         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
6563         to here.
6564
6565 2015-02-06  Pedro Alves  <palves@redhat.com>
6566
6567         * linux-thread-db.c (find_new_threads_callback): Add debug output.
6568
6569 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
6570
6571         PR gdb/15678
6572         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
6573         (enable_count_command): Check args for NULL value.
6574
6575 2015-02-05  Doug Evans  <xdje42@gmail.com>
6576
6577         * guile/scm-frame.c: Fix spelling errors in a comment.
6578
6579 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6580
6581         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
6582         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
6583         return type.
6584
6585 2015-02-04  Pedro Alves  <palves@redhat.com>
6586
6587         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
6588         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
6589         returns true.
6590         (resume_stopped_resumed_lwps): Don't check whether the thread is
6591         marked as executing.
6592         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
6593
6594 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6595
6596         * regset.h (struct regset): Add flags field.
6597         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
6598         * corelow.c (get_core_register_section): Add warning if the size
6599         exceeds the requested size and the regset does not have the
6600         REGSET_VARIABLE_SIZE flag set.
6601         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
6602         flag.
6603         * armbsd-tdep.c (armbsd_gregset): Likewise.
6604         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
6605         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
6606         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
6607         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
6608
6609 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6610
6611         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
6612         For ".reg-xstate", explicitly specify the requested section size
6613         via X86_XSTATE_SIZE instead of just 0 on input and
6614         X86_XSTATE_MAX_SIZE on output.
6615         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
6616         Likewise.
6617
6618 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6619
6620         PR corefiles/17808:
6621         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
6622         function type, particularly its SIZE parameter.
6623         * gdbarch.h: Regenerate.
6624         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
6625         actual against required size using ">=" instead of "==".
6626         (amd64_collect_fpregset): Likewise.
6627         * i386-tdep.c (i386_supply_gregset): Likewise.
6628         (i386_collect_gregset): Likewise.
6629         (i386_supply_fpregset): Likewise.
6630         (i386_collect_fpregset): Likewise.
6631         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
6632         (mips_fill_gregset_wrapper): Likewise.
6633         (mips_supply_fpregset_wrapper): Likewise.
6634         (mips_fill_fpregset_wrapper): Likewise.
6635         (mips64_supply_gregset_wrapper): Likewise.
6636         (mips64_fill_gregset_wrapper): Likewise.
6637         (mips64_supply_fpregset_wrapper): Likewise.
6638         (mips64_fill_fpregset_wrapper): Likewise.
6639         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
6640         (am33_supply_fpregset_method): Likewise.
6641         (am33_collect_gregset_method): Likewise.
6642         (am33_collect_fpregset_method): Likewise.
6643
6644 2015-02-04  Doug Evans  <dje@google.com>
6645             Pedro Alves  <palves@redhat.com>
6646             Eli Zaretskii  <eliz@gnu.org>
6647
6648         PR tui/17810
6649         * tui/tui-command.c (tui_refresh_cmd_win): New function.
6650         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
6651         * tui/tui-file.c: #include tui/tui-command.h.
6652         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
6653         (tui_file_flush): Refresh command window if stream is gdb_stdout.
6654         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
6655
6656 2015-02-04  Pedro Alves  <palves@redhat.com>
6657
6658         Fix build breakage.
6659         * event-loop.c (gdb_do_one_event): Add default switch case.
6660
6661 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6662
6663         Filter out inferior gcc option -fpreprocessed.
6664         * compile/compile.c (filter_args): New function.
6665         (get_args): Use it.
6666
6667 2015-02-03  Pedro Alves  <palves@redhat.com>
6668
6669         * event-loop.c: Don't declare nor define a queue type for
6670         gdb_event_p.
6671         (event_queue): Delete.
6672         (create_event, create_file_event, gdb_event_xfree)
6673         (initialize_event_loop, process_event): Delete.
6674         (gdb_do_one_event): Return as soon as one event is handled.
6675         (handle_file_event): Change prototype.  Used the passed in
6676         file_handler pointer and ready_mask instead of looping over all
6677         file handlers.
6678         (gdb_wait_for_event): Update the poll/select timeouts before
6679         blocking.  Run event handlers directly instead of queueing events.
6680         Return as soon as one event is handled.
6681         (struct async_event_handler_data): Delete.
6682         (invoke_async_event_handler): Delete.
6683         (check_async_event_handlers): Change return type to int.  Run
6684         event handlers directly instead of queueing events.  Return as
6685         soon as one event is handled.
6686         (handle_timer_event): Delete.
6687         (update_wait_timeout): New function, factored out from
6688         poll_timers.
6689         (poll_timers): Reimplement.
6690         * event-loop.h (initialize_event_loop): Delete declaration.
6691         * top.c (gdb_init): Don't call initialize_event_loop.
6692
6693 2015-02-03  Pedro Alves  <palves@redhat.com>
6694
6695         * event-loop.c (clear_async_event_handler): New function.
6696         * event-loop.h (clear_async_event_handler): New declaration.
6697         * record-btrace.c (record_btrace_async): New function.
6698         (init_record_btrace_ops): Install record_btrace_async.
6699         * record-full.c (record_full_async): New function.
6700         (record_full_resume): Don't mark the async event source here.
6701         (init_record_full_ops): Install record_full_async.
6702         (record_full_core_resume): Don't mark the async event source here.
6703         (init_record_full_core_ops): Install record_full_async.
6704         * remote.c (remote_async): Mark and clear the async stop reply
6705         queue event-loop token as appropriate.
6706
6707 2015-02-03  Pedro Alves  <palves@redhat.com>
6708
6709         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
6710         target_is_async_p instead of target_can_async.
6711         (linux_nat_wait): Use target_is_async_p instead of
6712         target_can_async.  Don't enable async here.
6713         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
6714         target_is_async_p instead of target_can_async.
6715
6716 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
6717
6718         * varobj.h (lang_varobj_ops): Mention which return values need
6719         to be freed.
6720
6721 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6722
6723         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
6724
6725 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6726
6727         PR gdb/17856:
6728         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
6729         results found in the cache.
6730
6731 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6732
6733         PR gdb/17854:
6734         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
6735         when allocating a new one.
6736
6737 2015-02-01  Tom Tromey  <tom@tromey.com>
6738
6739         * MAINTAINERS: Remove myself.
6740
6741 2015-01-31  Doug Evans  <xdje42@gmail.com>
6742
6743         * dwarf2read.c (process_structure_scope): Update setting of
6744         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
6745         * gdbtypes.c (internal_type_vptr_fieldno): New function.
6746         (set_type_vptr_fieldno): New function.
6747         (internal_type_vptr_basetype): New function.
6748         (set_type_vptr_basetype): New function.
6749         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
6750         TYPE_VPTR_BASETYPE.
6751         (allocate_cplus_struct_type): Initialize vptr_fieldno.
6752         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
6753         (print_cplus_stuff): ... moved here.
6754         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
6755         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
6756         moved to ...
6757         (struct cplus_struct_type): ... here.  All uses updated.
6758         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
6759         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
6760         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
6761         * stabsread.c (read_tilde_fields): Update setting of
6762         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
6763
6764 2015-01-31  Doug Evans  <xdje42@gmail.com>
6765
6766         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
6767         to self_p.
6768         (cp_print_class_member): Rename local domain to self_type.
6769         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
6770         domain_type to self_type.
6771         (set_die_type) <need_gnat_info>: Handle
6772         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
6773         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
6774         TYPE_SPECIFIC_SELF_TYPE.
6775         * gdbtypes.c (internal_type_self_type): New function.
6776         (set_type_self_type): New function.
6777         (smash_to_memberptr_type): Rename parameter domain to self_type.
6778         Update setting of TYPE_SELF_TYPE.
6779         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
6780         (smash_to_method_type): Rename parameter domain to self_type.
6781         Update setting of TYPE_SELF_TYPE.
6782         (check_stub_method): Call smash_to_method_type.
6783         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
6784         (copy_type_recursive): Ditto.
6785         * gdbtypes.h (enum type_specific_kind): New value
6786         TYPE_SPECIFIC_SELF_TYPE.
6787         (struct main_type) <type_specific>: New member self_type.
6788         (struct cplus_struct_type) <fn_field.type>: Update comment.
6789         (TYPE_SELF_TYPE): Rewrite.
6790         (internal_type_self_type, set_type_self_type): Declare.
6791         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
6792         self_type.
6793         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
6794         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
6795         TYPE_TARGET_TYPE.
6796         * stabsread.c (read_member_functions): Mark methods with
6797         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
6798         TYPE_SELF_TYPE.
6799
6800 2015-01-31  Doug Evans  <xdje42@gmail.com>
6801
6802         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
6803         All uses updated.
6804
6805 2015-01-31  Doug Evans  <xdje42@gmail.com>
6806
6807         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
6808         or unions.  Return zero if union.
6809         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
6810         (gnuv3_rtti_type): Pass already-check_typedef'd value to
6811         gnuv3_get_vtable.
6812         (compute_vtable_size): Assert only passed structs.
6813         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
6814
6815 2015-01-31  Doug Evans  <xdje42@gmail.com>
6816
6817         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
6818         kinds.
6819
6820 2015-01-31  Gary Benson <gbenson@redhat.com>
6821             Doug Evans  <dje@google.com>
6822
6823         PR cli/9007
6824         PR cli/11920
6825         PR cli/15548
6826         * cli/cli-cmds.c (complete_command): Notify user if max-completions
6827         reached.
6828         * common/common-exceptions.h (enum errors)
6829         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
6830         * completer.h (get_max_completions_reached_message): New declaration.
6831         (max_completions): Likewise.
6832         (completion_tracker_t): New typedef.
6833         (new_completion_tracker): New declaration.
6834         (make_cleanup_free_completion_tracker): Likewise.
6835         (maybe_add_completion_enum): New enum.
6836         (maybe_add_completion): New declaration.
6837         (throw_max_completions_reached_error): Likewise.
6838         * completer.c (max_completions): New global variable.
6839         (new_completion_tracker): New function.
6840         (free_completion_tracker): Likewise.
6841         (make_cleanup_free_completion_tracker): Likewise.
6842         (maybe_add_completions): Likewise.
6843         (throw_max_completions_reached_error): Likewise.
6844         (complete_line): Remove duplicates and limit result to max_completions
6845         entries.
6846         (get_max_completions_reached_message): New function.
6847         (gdb_display_match_list): Handle max_completions.
6848         (_initialize_completer): New declaration and function.
6849         * symtab.c: Include completer.h.
6850         (completion_tracker): New static variable.
6851         (completion_list_add_name): Call maybe_add_completion.
6852         (default_make_symbol_completion_list_break_on_1): Renamed from
6853         default_make_symbol_completion_list_break_on.  Maintain
6854         completion_tracker across calls to completion_list_add_name.
6855         (default_make_symbol_completion_list_break_on): New function.
6856         * top.c (init_main): Set rl_completion_display_matches_hook.
6857         * tui/tui-io.c: Include completer.h.
6858         (tui_old_rl_display_matches_hook): New static global.
6859         (tui_rl_display_match_list): Notify user if max-completions reached.
6860         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
6861         * NEWS (New Options): Mention set/show max-completions.
6862
6863 2015-01-31  Gary Benson  <gbenson@redhat.com>
6864
6865         * symtab.c (struct add_name_data) <code>: New field.
6866         Updated comments.
6867         (add_symtab_completions): New function.
6868         (symtab_expansion_callback): Likewise.
6869         (default_make_symbol_completion_list_break_on): Set datum.code.
6870         Move minimal symbol scan before calling expand_symtabs_matching.
6871         Scan known primary symtabs for externs and statics before calling
6872         expand_symtabs_matching.  Pass symtab_expansion_callback as
6873         expansion_notify argument to expand_symtabs_matching.  Do not scan
6874         primary symtabs for externs and statics after calling
6875         expand_symtabs_matching.
6876
6877 2015-01-31  Gary Benson  <gbenson@redhat.com>
6878
6879         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
6880         (struct quick_symbol_functions) <expand_symtabs_matching>:
6881         New argument expansion_notify.  All uses updated.
6882         (expand_symtabs_matching): New argument expansion_notify.
6883         All uses updated.
6884         * symfile-debug.c (debug_qf_expand_symtabs_matching):
6885         Also print expansion notify.
6886         * symtab.c (expand_symtabs_matching_via_partial): Call
6887         expansion_notify whenever a partial symbol table is expanded.
6888         * dwarf2read.c (dw2_expand_symtabs_matching): Call
6889         expansion_notify whenever a symbol table is instantiated.
6890
6891 2015-01-31  Doug Evans  <xdje42@gmail.com>
6892
6893         * cli-out.c: #include completer.h, readline/readline.h.
6894         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
6895         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
6896         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
6897         * cli-out.h (cli_display_match_list): Declare.
6898         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
6899         (ELLIPSIS_LEN): Ditto.
6900         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
6901         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
6902         (gdb_fnprint, gdb_print_filename): Ditto.
6903         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
6904         (gdb_display_match_list): Ditto.
6905         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
6906         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
6907         (mld_beep_ftype, mld_read_key_ftype): Ditto.
6908         (match_list_displayer): New struct.
6909         (gdb_display_match_list): Declare.
6910         * top.c (init_main): Set rl_completion_display_matches_hook.
6911         * tui/tui-io.c: #include completer.h.
6912         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
6913         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
6914         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
6915         (tui_mld_getc, tui_mld_read_key): Ditto.
6916         (tui_rl_display_match_list): Rewrite.
6917         (tui_handle_resize_during_io): New arg for_completion.  All callers
6918         updated.
6919
6920 2015-01-31  Doug Evans  <xdje42@gmail.com>
6921
6922         Add symbol lookup cache.
6923         * NEWS: Document new options and commands.
6924         * symtab.c (symbol_cache_key): New static global.
6925         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
6926         (SYMBOL_LOOKUP_FAILED): New macro.
6927         (symbol_cache_slot_state): New enum.
6928         (block_symbol_cache): New struct.
6929         (symbol_cache): New struct.
6930         (new_symbol_cache_size, symbol_cache_size): New static globals.
6931         (hash_symbol_entry, eq_symbol_entry): New functions.
6932         (symbol_cache_byte_size, resize_symbol_cache): New functions.
6933         (make_symbol_cache, free_symbol_cache): New functions.
6934         (get_symbol_cache, symbol_cache_cleanup): New function.
6935         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
6936         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
6937         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
6938         (symbol_cache_flush, symbol_cache_dump): New functions.
6939         (maintenance_print_symbol_cache): New function.
6940         (maintenance_flush_symbol_cache): New function.
6941         (symbol_cache_stats): New function.
6942         (maintenance_print_symbol_cache_statistics): New function.
6943         (symtab_new_objfile_observer): New function.
6944         (symtab_free_objfile_observer): New function.
6945         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
6946         (_initialize_symtab): Init symbol_cache_key.  New parameter
6947         maint symbol-cache-size.  New maint commands print symbol-cache,
6948         print symbol-cache-statistics, flush-symbol-cache.
6949         Install new_objfile, free_objfile observers.
6950
6951 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
6952
6953         PR symtab/17855
6954         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
6955         to end.
6956
6957 2015-01-31  Doug Evans  <xdje42@gmail.com>
6958
6959         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
6960         * auto-load.c: #include ctype.h.
6961         (struct auto_load_pspace_info): Replace member loaded_scripts with
6962         new members loaded_script_files, loaded_script_texts.
6963         (auto_load_pspace_data_cleanup): Update.
6964         (init_loaded_scripts_info): Update.
6965         (get_auto_load_pspace_data_for_loading): Update.
6966         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
6967         updated.
6968         (maybe_add_script_text): New function.
6969         (clear_section_scripts): Update.
6970         (source_script_file, execute_script_contents): New functions.
6971         (source_section_scripts): Add support for
6972         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
6973         (print_scripts): New function.
6974         (auto_load_info_scripts): Also print inlined scripts.
6975         (maybe_print_unsupported_script_warning): Renamed from
6976         unsupported_script_warning_print.  All callers updated.
6977         (maybe_print_script_not_found_warning): Renamed from
6978         script_not_found_warning_print.  All callers updated.
6979         * extension-priv.h (struct extension_language_script_ops): New member
6980         objfile_script_executor.
6981         * extension.c (ext_lang_objfile_script_executor): New function.
6982         * extension.h (objfile_script_executor_func): New typedef.
6983         (ext_lang_objfile_script_executor): Declare.
6984         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
6985         * guile/guile.c (guile_extension_script_ops): Update.
6986         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
6987         * python/python.c (python_extension_script_ops): Update.
6988         (gdbpy_execute_objfile_script): New function.
6989
6990 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
6991
6992         * tui/tui-io.c (tui_expand_tabs): New function.
6993         (tui_puts, tui_redisplay_readline): Expand TABs into the
6994         appropriate number of spaces.
6995         * tui/tui-regs.c: Include tui-io.h.
6996         (tui_register_format): Call tui_expand_tabs to expand TABs into
6997         the appropriate number of spaces.
6998         * tui/tui-io.h: Add prototype for tui_expand_tabs.
6999
7000 2015-01-30  Doug Evans  <dje@google.com>
7001
7002         * NEWS: "info source" command now display producer string if present.
7003         * source.c (source_info): Print producer string if present.
7004
7005 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7006
7007         * varobj.c (varobj_delete): Fix comment.
7008
7009 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7010
7011         * varobj.c (create_child): Modify comment.
7012
7013 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7014
7015         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7016         parameter.
7017         (ada_name_of_variable): Same.
7018         (ada_path_expr_of_child): Same.
7019         (ada_value_of_variable): Same.
7020         (ada_value_is_changeable_p): Same.
7021         (ada_value_has_mutated): Same.
7022         * c-varobj.c (varobj_is_anonymous_child): Same.
7023         (c_is_path_expr_parent): Same.
7024         (c_number_of_children): Same.
7025         (c_name_of_variable): Same.
7026         (c_path_expr_of_child): Same.
7027         (get_type): Same.
7028         (c_value_of_variable): Same.
7029         (cplus_number_of_children): Same.
7030         (cplus_name_of_variable): Same.
7031         (cplus_path_expr_of_child): Same.
7032         (cplus_value_of_variable): Same.
7033         * jv-varobj.c (java_number_of_children): Same.
7034         (java_name_of_variable): Same.
7035         (java_path_expr_of_child): Same.
7036         (java_value_of_variable): Same.
7037         * varobj.c (number_of_children): Same.
7038         (name_of_variable): Same.
7039         (is_root_p): Same.
7040         (varobj_ensure_python_env): Same.
7041         (varobj_get_objname): Same.
7042         (varobj_get_expression): Same.
7043         (varobj_get_display_format): Same.
7044         (varobj_get_display_hint): Same.
7045         (varobj_has_more): Same.
7046         (varobj_get_thread_id): Same.
7047         (varobj_get_frozen): Same.
7048         (dynamic_varobj_has_child_method): Same.
7049         (varobj_get_gdb_type): Same.
7050         (is_path_expr_parent): Same.
7051         (varobj_default_is_path_expr_parent): Same.
7052         (varobj_get_language): Same.
7053         (varobj_get_attributes): Same.
7054         (varobj_is_dynamic_p): Same.
7055         (varobj_get_child_range): Same.
7056         (varobj_value_has_mutated): Same.
7057         (varobj_get_value_type): Same.
7058         (number_of_children): Same.
7059         (name_of_variable): Same.
7060         (check_scope): Same.
7061         (varobj_editable_p): Same.
7062         (varobj_value_is_changeable_p): Same.
7063         (varobj_floating_p): Same.
7064         (varobj_default_value_is_changeable_p): Same.
7065
7066 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7067
7068         * varobj.c (varobj_get_path_expr): Set var->path_expr.
7069         * c-varobj.c (c_path_expr_of_child): Set local var instead of
7070         child->path_expr.
7071         (cplus_path_expr_of_child): Same.
7072
7073 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7074
7075         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7076         result.
7077         (mi_cmd_var_info_expression): Same.
7078         * varobj.c (varobj_get_expression): Mention in the comment that
7079         the result must by freed by the caller.
7080
7081 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7082
7083         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7084         varobj_get_type.
7085         (varobj_update_one): Same.
7086         * varobj.c (update_type_if_necessary): Free curr_type_str and
7087         new_type_str.
7088         (varobj_get_type): Specify in comment that the result needs to be
7089         freed by the caller.
7090
7091 2015-01-29  Doug Evans  <dje@google.com>
7092
7093         PR symtab/17890
7094         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7095
7096 2015-01-25  Mark Wielaard  <mjw@redhat.com>
7097
7098         * dwarf2read.c (checkproducer): Call producer_is_gcc.
7099         * utils.c (producer_is_gcc_ge_4): Likewise.
7100         (producer_is_gcc): New function.
7101         * utils.h (producer_is_gcc): New declaration.
7102
7103 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
7104
7105         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7106         kind.
7107         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7108         parameter by "addr_stack" parameter.
7109         (resolve_dynamic_range): Replace "addr" parameter by
7110         "stack_addr" parameter.  Update function documentation.
7111         Update code accordingly.
7112         (resolve_dynamic_array, resolve_dynamic_union)
7113         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7114         (resolve_dynamic_type): Update code, following the changes made
7115         to resolve_dynamic_type_internal's interface.
7116         * dwarf2loc.h (struct property_addr_info): New.
7117         (dwarf2_evaluate_property): Replace "address" parameter
7118         by "addr_stack" parameter.  Adjust function documentation.
7119         (struct dwarf2_offset_baton): New.
7120         (struct dwarf2_property_baton): Update documentation of
7121         field "referenced_type" to be more general. New field
7122         "offset_info" in union data field.
7123         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7124         parameter by "addr_stack" parameter.  Adjust code accordingly.
7125         Add support for PROP_ADDR_OFFSET properties.
7126         * dwarf2read.c (attr_to_dynamic_prop): Add support for
7127         DW_AT_data_member_location attributes as well.  Use case
7128         statements instead of if/else condition.
7129
7130 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
7131
7132         * ada-varobj.c (ada_varobj_get_array_number_of_children):
7133         Return zero if PARENT_VALUE is NULL and parent_type's
7134         range type is dynamic.
7135
7136 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
7137
7138         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
7139         nonzero if the type's subtype is dynamic.
7140         (resolve_dynamic_range): Also resolve the range's subtype.
7141
7142 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
7143
7144         Pushed by Joel Brobecker  <brobecker@adacore.com>.
7145         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
7146
7147 2015-01-27  Doug Evans  <dje@google.com>
7148
7149         * NEWS: Mention gdb.Objfile.username.
7150         * python/py-objfile.c (objfpy_get_username): New function.
7151         (objfile_getset): Add "username".
7152
7153 2015-01-24  Mark Wielaard  <mjw@redhat.com>
7154
7155         * stack.c (return_command): Markup warning message with _.
7156
7157 2015-01-24  Doug Evans  <xdje42@gmail.com>
7158
7159         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
7160
7161 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
7162
7163         Fix 100x slowdown regression on DWZ files.
7164         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
7165         (struct line_header): Add offset and offset_in_dwz.
7166         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
7167         (free_line_header_voidp): New declaration.
7168         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
7169         functions.
7170         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
7171         (handle_DW_AT_stmt_list): Use line_header_hash.
7172         (free_line_header_voidp): New function.
7173         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
7174         (dwarf_decode_lines): New parameter decode_mapping, use it.
7175         (dwarf2_free_objfile): Free line_header_hash.
7176
7177 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
7178
7179         PR gdb/17416
7180         * valops.c (value_rtti_indirect_type): Catch exception thrown by
7181         value_ind.
7182
7183 2015-01-15  Mark Wielaard  <mjw@redhat.com>
7184
7185         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
7186         DW_AT_noreturn.
7187         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
7188         calling_convention an 8 bit bit field.
7189         (TYPE_NO_RETURN): New macro.
7190         * infcmd.c (finish_command): Query if function does not return
7191         normally.
7192         * stack.c (return_command): Likewise.
7193
7194 2015-01-23  Pedro Alves  <palves@redhat.com>
7195
7196         * linux-nat.c (linux_is_async_p): New macro.
7197         (linux_nat_is_async_p):
7198         (linux_nat_terminal_inferior): Check whether the target can async
7199         instead of whether it is already async.
7200         (linux_nat_terminal_ours): Don't check whether the target is
7201         async.
7202         (linux_async_pipe): Use linux_is_async_p.
7203
7204 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7205
7206         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
7207         '-ascending'.
7208         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
7209         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
7210         Sort tp_array using tp_array_compar.
7211         (_initialize_thread): Extend thread_apply_all_command help.
7212
7213 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7214
7215         * corelow.c (core_open): Call also thread_command.
7216         * gdbthread.h (thread_command): New prototype moved from ...
7217         * thread.c (thread_command): ... here.
7218         (thread_command): Make it global.
7219
7220 2015-01-22  Pedro Alves  <palves@redhat.com>
7221
7222         * configure.ac [*mingw32*]: Check $curses_found instead of
7223         $prefer_curses.
7224         * configure: Regenerate.
7225         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
7226         HAVE_NCURSES_NCURSES_H checks.
7227
7228 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
7229
7230         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
7231         fails with the 1st arg NULL, try again with "unknown".  Don't test
7232         the "cup" capability: it isn't supported by the Windows port of
7233         ncurses, but the Windows console driver is still capable of
7234         supporting TUI.
7235
7236 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7237
7238         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
7239
7240 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
7241
7242         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
7243         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
7244         reason that "make TAGS" is broken.
7245
7246 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
7247
7248         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
7249         and check additional store instructions.
7250
7251 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
7252
7253         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
7254
7255 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
7256
7257         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
7258         ppc_canonicalize_syscall, ppc_linux_syscall_record,
7259         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
7260         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7261         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
7262         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
7263         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
7264         ppc_process_record_op19, ppc_process_record_op31,
7265         ppc_process_record_op59, ppc_process_record_op60,
7266         ppc_process_record_op63): Likewise.
7267
7268 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
7269
7270         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
7271         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
7272         strerror.
7273
7274 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
7275
7276         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
7277         ppc_process_record_op31, ppc_process_record_op59,
7278         ppc_process_record_op60, ppc_process_record_op63,
7279         ppc_process_record): Fix -Wformat warning.
7280         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
7281         Remove unused variables.
7282
7283 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
7284
7285         * MAINTAINERS (Write After Approval): Add "Chen Gang".
7286
7287 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
7288
7289         * configure.ac [*mingw32*]: Only add windows-termcap.o to
7290         CONFIG_OBS if not building with a curses library.
7291         * configure: Regenerate.
7292
7293         * windows-termcap.c: Include defs.h.  Make the whole body empty if
7294         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
7295         HAVE_NCURSES_NCURSES_H is defined.
7296
7297 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
7298
7299         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
7300         from end of line to start of next line.
7301
7302 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
7303
7304         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
7305         Scan PLT stub backward for reverse debugging.
7306         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7307
7308 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
7309             Ulrich Weigand  <uweigand@de.ibm.com>
7310
7311         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
7312         gdb_target_obs.
7313         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
7314         record.
7315         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
7316         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
7317         (ppc_linux_init_abi): Set process_record, process_record_signal.
7318         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
7319         ppc_linux_record_tdep to gdbarch_tdep.
7320         (ppc_process_record): New declaration.
7321         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
7322         ppc_process_record_op19, ppc_process_record_op31,
7323         ppc_process_record_op59, ppc_process_record_op60,
7324         ppc_process_record_op63, ppc_process_record): New functions.
7325
7326 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
7327
7328         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
7329         rs6000_in_function_epilogue_frame_p and add an argument
7330         for frame_info.
7331         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
7332         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
7333         New functions.
7334         (rs6000_epilogue_frame_unwind): New.
7335         (rs6000_gdbarch_init): Append epilogue unwinder.
7336
7337 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
7338
7339         * nat/linux-personality.c: Replace "#ifndef
7340         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
7341         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
7342         systems.
7343
7344 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
7345
7346         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
7347         functions.
7348         (_initialize_tui_win) <border-kind, border-mode>:
7349         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
7350         (tui_set_tab_width_command): Fix the commentary.
7351
7352         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
7353
7354         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
7355         Doc fix.
7356         (tui_set_tab_width_command): Delete and recreate the source and
7357         the disassembly windows, to show the effect of the changed tab
7358         size immediately.
7359
7360         * tui/tui-data.h (LINE_PREFIX): Make shorter
7361         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
7362         "Thread NNNNN.XXXX" thread ID notation on Windows.
7363
7364 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
7365
7366         Fix gcc-5 compilation.
7367         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
7368
7369 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
7370
7371         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
7372         (linux-personality.o): New rule.
7373         * common/common-defs.h: Include <stdint.h>.
7374         * config/aarch64/linux.mh (NATDEPFILES): Include
7375         linux-personality.o.
7376         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
7377         * config/arm/linux.mh (NATDEPFILES): Likewise.
7378         * config/i386/linux64.mh (NATDEPFILES): Likewise.
7379         * config/i386/linux.mh (NATDEPFILES): Likewise.
7380         * config/ia64/linux.mh (NATDEPFILES): Likewise.
7381         * config/m32r/linux.mh (NATDEPFILES): Likewise.
7382         * config/m68k/linux.mh (NATDEPFILES): Likewise.
7383         * config/mips/linux.mh (NATDEPFILES): Likewise.
7384         * config/pa/linux.mh (NATDEPFILES): Likewise.
7385         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
7386         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
7387         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
7388         * config/s390/linux.mh (NATDEPFILES): Likewise.
7389         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
7390         * config/sparc/linux.mh (NATDEPFILES): Likewise.
7391         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
7392         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
7393         * defs.h: Remove #include <stdint.h> (moved to
7394         common/common-defs.h).
7395         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
7396         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
7397         nat/linux-personality.c).
7398         (linux_nat_create_inferior): Remove code to disable address space
7399         randomization (moved to nat/linux-personality.c).  Create cleanup
7400         to disable address space randomization.
7401         * nat/linux-personality.c: New file.
7402         * nat/linux-personality.h: Likewise.
7403
7404 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
7405
7406         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
7407         common/posix-strerror.c.
7408         (posix-strerror.o): New rule.
7409         (mingw-strerror.o): Likewise.
7410         * common/common-utils.h (safe_strerror): Move prototype to here,
7411         from utils.h.
7412         * common/common.host: New file.
7413         * common/mingw-strerror.c: Likewise.
7414         * common/posix-strerror.c: Likewise.
7415         * configure: Regenerated.
7416         * configure.ac: Source common/common.host.  Add variable
7417         common_host_obs to gdb_host_obs.
7418         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
7419         gdb/common/posix-strerror.c when warning about the use of
7420         strerror.
7421         * mingw-hdep.c (safe_strerror): Remove definition; move it to
7422         common/mingw-strerror.c.
7423         * posix-hdep.c (safe_strerror): Remove definition; move it to
7424         common/posix-hdep.c.
7425         * utils.h (safe_strerror): Remove prototype; move to
7426         common/common-utils.h.
7427
7428 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
7429
7430         GDB 7.8.2 released.
7431
7432 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
7433
7434         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
7435         ___XA type if the array has already been fixed.
7436
7437 2015-01-14  Yao Qi  <yao@codesourcery.com>
7438
7439         * Makefile.in (ppc-linux.o): New rule.
7440         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
7441         * configure.ac: AC_CHECK_FUNCS(getauxval).
7442         * config.in: Re-generated.
7443         * configure: Re-generated.
7444         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
7445         Declare.
7446         * nat/ppc-linux.c: New file.
7447         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
7448         Call ppc64_64bit_inferior_p.
7449
7450 2015-01-14  Yao Qi  <yao@codesourcery.com>
7451
7452         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
7453         nat/ppc-linux.h.
7454         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
7455         (PPC_FEATURE_HAS_DFP): Likewise.
7456         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
7457         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
7458         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
7459         Include "nat/ppc-linux.h".
7460         * nat/ppc-linux.h: New file.
7461         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
7462
7463 2015-01-14  Pedro Alves  <palves@redhat.com>
7464
7465         PR gdb/17525
7466         * breakpoint.c: Include "interps.h".
7467         (bpstat_do_actions_1): Also check whether the interpreter is
7468         async.
7469
7470 2015-01-14  Pedro Alves  <palves@redhat.com>
7471
7472         PR cli/17828
7473         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
7474         reinstall if the interpreter is sync.
7475
7476 2015-01-13  Doug Evans  <dje@google.com>
7477
7478         * objfiles.c (objfile_filename): New function.
7479         * objfiles.h (objfile_filename): Declare it.
7480         (objfile_name): Add function comment.
7481         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
7482         bfd file name (which may be realpath'd), and the original name.
7483
7484 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
7485
7486         * NEWS: Create a new section for the next release branch.
7487         Rename the section of the current branch, now that it has
7488         been cut.
7489
7490 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
7491
7492         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
7493         * version.in: Bump version to 7.9.50.DATE-cvs.
7494
7495 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
7496
7497         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
7498         Remove trailing new-line in argument of call to warning.
7499
7500 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
7501
7502         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
7503         new-line in argument of call to "warning".
7504
7505 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
7506
7507         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
7508         in static block, then try searching for primitive types.
7509
7510 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
7511
7512         * top.h (gdb_add_history): Declare.
7513         * top.c (command_count): New variable.
7514         (gdb_add_history): New function.
7515         (gdb_safe_append_history): New static function.
7516         (quit_force): Call it.
7517         (command_line_input): Use gdb_add_history instead of
7518         add_history.
7519         * event-top.c (command_line_handler): Likewise.
7520
7521 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
7522
7523         PR gdb/17046
7524         * darwin-nat.c: Replace <machine/setjmp.h> #include by
7525         <setjmp.h> #include.
7526
7527 2015-01-11  Doug Evans  <xdje42@gmail.com>
7528
7529         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
7530
7531 2015-01-11  Doug Evans  <xdje42@gmail.com>
7532
7533         PR gdb/15830
7534         * NEWS: The "maint demangle" command is renamed as "demangle".
7535         * demangle.c: #include cli/cli-utils.h, language.h.
7536         (demangle_command): New function.
7537         (_initialize_demangle): Add new command "demangle".
7538         * maint.c (maintenance_demangle): Stub out.
7539         (_initialize_maint_cmds): Update help text for "maint demangle",
7540         and mark as deprecated.
7541
7542 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
7543
7544         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
7545         inferior_thread is a function.
7546
7547 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
7548
7549         * Makefile.in (.y.c): Don't munge yacc's #line
7550         directives.
7551
7552 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
7553
7554         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
7555         to prompt for input.
7556         * tui/tui-hooks.c (tui_query_hook): Remove.
7557         (tui_install_hooks): Don't set deprecated_query_hook.
7558         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
7559         height calculation.  Always update the command window's cur_line.
7560
7561 2015-01-09  Pedro Alves  <palves@redhat.com>
7562
7563         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
7564         function.
7565         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
7566         declaration.
7567         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
7568         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
7569         stop_reason.
7570         (check_stopped_by_watchpoint): New function.
7571         (save_sigtrap): Reimplement.
7572         (linux_nat_stopped_by_watchpoint): Adjust.
7573         (linux_nat_lp_status_is_event): Delete.
7574         (stop_wait_callback): Only call save_sigtrap after storing the
7575         pending status.
7576         (status_callback): If the thread had been stopped for a breakpoint
7577         that has since been removed, discard the event and resume the LWP.
7578         (count_events_callback, select_event_lwp_callback): Use
7579         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
7580         (cancel_breakpoint): Rename to ...
7581         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
7582         stopped for a software breakpoint or hardware breakpoint.
7583         (select_event_lwp): Only give preference to the stepping LWP in
7584         all-stop mode.  Adjust comments.
7585         (stop_and_resume_callback): Remove references to new_pending_p.
7586         (linux_nat_filter_event): Likewise.  Leave exit events of the
7587         leader thread pending here.  Handle signal short circuiting here.
7588         Only call save_sigtrap after storing the pending waitstatus.
7589         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
7590         new_pending.  Don't handle leaving events the caller is not
7591         interested in pending here, nor handle signal short-circuiting
7592         here.  Also give equal priority to all LWPs that have had events
7593         in non-stop mode.  If reporting a software breakpoint event,
7594         unadjust the LWP's PC.
7595         * linux-nat.h (enum lwp_stop_reason): New.
7596         (struct lwp_info) <stop_pc>: New field.
7597         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
7598         (struct lwp_info) <stop_reason>: New field.
7599         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7600
7601 2015-01-09  Pedro Alves  <palves@redhat.com>
7602
7603         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7604         Set the LWP's 'resumed' flag.
7605
7606 2015-01-09  Pedro Alves  <palves@redhat.com>
7607
7608         * linux-nat.c (linux_resume_one_lwp): New function.
7609         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
7610         (linux_nat_resume): Use lwp_status_pending_p and
7611         linux_resume_one_lwp.
7612         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
7613         (linux_handle_extended_wait): Use linux_resume_one_lwp.
7614         (status_callback, running_callback): Use lwp_status_pending_p.
7615         (lwp_status_pending_p): New function.
7616         (stop_and_resume_callback): Use lwp_status_pending_p.
7617         (linux_nat_filter_event): Use linux_resume_one_lwp.
7618         (linux_nat_wait_1): Always use status_callback to look for an LWP
7619         with a pending status.  Use linux_resume_one_lwp.
7620         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
7621         linux_resume_one_lwp.
7622
7623 2015-01-09  Pedro Alves  <palves@redhat.com>
7624
7625         * breakpoint.c (bp_location_inserted_here_p): New function,
7626         factored out from ...
7627         (breakpoint_inserted_here_p): ... here.  Use
7628         ALL_BP_LOCATIONS_AT_ADDR.
7629         (software_breakpoint_inserted_here_p): Use
7630         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
7631
7632 2014-01-09  Pedro Alves  <palves@redhat.com>
7633
7634         Skip enabling event reporting if the kernel supports
7635         PTRACE_EVENT_CLONE.
7636         * linux-thread-db.c: Include "nat/linux-ptrace.h".
7637         (thread_db_use_events): New function.
7638         (try_thread_db_load_1): Check thread_db_use_events before enabling
7639         event reporting.
7640         (update_thread_state): New function.
7641         (attach_thread): Use it.  Check thread_db_use_events before
7642         enabling event reporting.
7643         (thread_db_detach): Check thread_db_use_events before disabling
7644         event reporting.
7645         (find_new_threads_callback): Check thread_db_use_events before
7646         enabling event reporting.  Update the thread's state if not using
7647         libthread_db events.
7648
7649 2015-01-09  Pedro Alves  <palves@redhat.com>
7650
7651         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
7652         about to wait for is > 0.
7653         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
7654         the kernel thread ID is -1.
7655
7656 2015-01-09  Pedro Alves  <palves@redhat.com>
7657
7658         * linux-nat.c (attach_proc_task_lwp_callback): New function.
7659         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
7660         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
7661         ptrace option flags.
7662         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
7663         field.
7664         * nat/linux-procfs.c: Include <dirent.h>.
7665         (linux_proc_get_int): New parameter "warn".  Handle it.
7666         (linux_proc_get_tgid): Adjust.
7667         (linux_proc_get_tracerpid): Rename to ...
7668         (linux_proc_get_tracerpid_nowarn): ... this.
7669         (linux_proc_pid_get_state): New function, factored out from
7670         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
7671         and handle it.
7672         (linux_proc_pid_is_gone): New function.
7673         (linux_proc_pid_is_stopped): Adjust.
7674         (linux_proc_pid_is_zombie_maybe_warn)
7675         (linux_proc_pid_is_zombie_nowarn): New functions.
7676         (linux_proc_pid_is_zombie): Use
7677         linux_proc_pid_is_zombie_maybe_warn.
7678         (linux_proc_attach_tgid_threads): New function.
7679         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
7680         (linux_proc_get_tracerpid): Rename to ...
7681         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
7682         (linux_proc_pid_is_gone): New declaration.
7683         (linux_proc_pid_is_zombie): Update comment.
7684         (linux_proc_pid_is_zombie_nowarn): New declaration.
7685         (linux_proc_attach_lwp_func): New typedef.
7686         (linux_proc_attach_tgid_threads): New declaration.
7687         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
7688         use nowarn functions.
7689         (linux_ptrace_attach_fail_reason_string): Move here from
7690         gdbserver/linux-low.c and rename.
7691         (ptrace_supports_feature): If the current ptrace options are not
7692         known yet, check them now, instead of asserting.
7693         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
7694         Declare.
7695
7696 2015-01-09  Pedro Alves  <palves@redhat.com>
7697
7698         * linux-thread-db.c (thread_db_find_new_threads_silently)
7699         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
7700         (find_new_threads_once): Print debug output on gdb_stdlog.
7701
7702 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
7703             Pedro Alves  <palves@redhat.com>
7704
7705         * compile/compile.c: Include "gdb_wait.h".
7706         (do_rmdir): Check return value, and free 'zap'.
7707
7708 2015-01-08  Pedro Alves  <palves@redhat.com>
7709             Yao Qi  <yao@codesourcery.com>
7710
7711         * dwarf2loc.c (indirect_pieced_value): Don't call
7712         gdb_sign_extend.  Call extract_signed_integer instead.
7713         * utils.c (gdb_sign_extend): Remove.
7714         * utils.h (gdb_sign_extend): Remove declaration.
7715
7716 2015-01-07  Pierre Muller  <muller@sourceware.org>
7717
7718         PR symtab/17811
7719         * stabsread.c (define_symbol): Set language for C++ special symbols.
7720
7721 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7722
7723         * inflow.c (initial_gdb_ttystate): Tweak comment.
7724
7725 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7726
7727         * inflow.c (set_initial_gdb_ttystate): Add empty line after
7728         comment documenting function.
7729
7730 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7731
7732         * terminal.h (set_initial_gdb_ttystate): Declare.
7733         * inflow.c (initial_gdb_ttystate): New static variable.
7734         (set_initial_gdb_ttystate): New setter.
7735         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
7736         instead of our current terminal state.
7737         * top.c (gdb_init): Call set_initial_gdb_ttystate.
7738
7739 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7740
7741         * guile/scm-type.c (tyscm_array_1): Add comment.
7742         * python/py-type.c (typy_array_1): Add comment.
7743
7744 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7745
7746         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
7747         error if N2 is equal to N1 - 1.
7748
7749 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7750
7751         * python/py-type.c (typy_array_1): Do not raise negative-length
7752         exception if N2 is equal to N1 - 1.
7753
7754 2015-01-03  Doug Evans  <xdje42@gmail.com>
7755
7756         * c-exp.y: Whitespace cleanup.
7757         (classify_inner_name): Remove extra ;.
7758
7759 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
7760
7761         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
7762         offset signed.
7763
7764 2015-01-02  Doug Evans  <dje@google.com>
7765
7766         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
7767
7768 2015-01-02  Doug Evans  <dje@google.com>
7769
7770         * symtab.h (struct symbol): Fix typo in comment.
7771
7772 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7773
7774         Update year range in copyright notice of all files.
7775
7776 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7777
7778         * top.c (print_gdb_version): Update copyright year to 2015.
7779
7780 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7781
7782         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
7783
7784 For older changes see ChangeLog-2014.
7785 \f
7786 Local Variables:
7787 mode: change-log
7788 left-margin: 8
7789 fill-column: 74
7790 version-control: never
7791 coding: utf-8
7792 End: