gdb/ChangeLog

   1 2015-08-07  Pedro Alves  <palves@redhat.com>
   2
   3         * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
   4         * infrun.c (struct execution_control_state): Move higher up in the
   5         file.
   6         (reset_ecs): New function.
   7         (start_step_over): Now returns int.  Rewrite to use
   8         keep_going_pass_signal instead of manually starting a displaced step.
   9         (resume): Don't call set_running here.  If displaced stepping
  10         can't start now, clear trap_expected.
  11         (find_thread_needs_step_over): Delete function.
  12         (proceed): Set up finish_thread_state_cleanup.  Call set_running.
  13         If the current thread needs a step over, push it in the step-over
  14         chain.  Don't set insert breakpoints nor call resume directly
  15         here.  Instead rewrite to use start_step_over and
  16         keep_going_pass_signal.
  17         (finish_step_over): New function.
  18         (handle_signal_stop): Call finish_step_over instead of
  19         start_step_over.
  20         (switch_back_to_stepped_thread): If the event thread needs another
  21         step-over do that first.  Use start_step_over.
  22         (keep_going_pass_signal): New function, factored out from ...
  23         (keep_going): ... here.
  24         (_initialize_infrun): Comment moved here.
  25         * thread.c (set_running_thread): New function.
  26         (set_running, finish_thread_state): Use set_running_thread.
  27
  28 2015-08-07  Pedro Alves  <palves@redhat.com>
  29
  30         * gdbthread.h (struct thread_info) <step_over_prev,
  31         step_over_next>: New fields.
  32         (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
  33         (thread_step_over_chain_next, thread_is_in_step_over_chain): New
  34         declarations.
  35         * infrun.c (struct displaced_step_request): Delete.
  36         (struct displaced_step_inferior_state) <step_request_queue>:
  37         Delete field.
  38         (displaced_step_prepare): Assert that trap_expected is set.  Use
  39         thread_step_over_chain_enqueue.  Split starting a new displaced
  40         step to ...
  41         (start_step_over): ... this new function.
  42         (resume): Assert the thread isn't waiting for a step over already.
  43         (proceed): Assert the thread isn't waiting for a step over
  44         already.
  45         (infrun_thread_stop_requested): Adjust to remove threads from the
  46         embedded step-over chain.
  47         (handle_inferior_event) <fork/vfork>: Call start_step_over after
  48         displaced_step_fixup.
  49         (handle_signal_stop): Call start_step_over after
  50         displaced_step_fixup.
  51         * infrun.h (step_over_queue_head): New declaration.
  52         * thread.c (step_over_chain_enqueue, step_over_chain_remove)
  53         (thread_step_over_chain_next, thread_is_in_step_over_chain)
  54         (thread_step_over_chain_enqueue)
  55         (thread_step_over_chain_remove): New functions.
  56         (delete_thread_1): Remove thread from the step-over chain.
  57
  58 2015-08-07  Pedro Alves  <palves@redhat.com>
  59
  60         * infrun.c (thread_still_needs_step_over): Rename to ...
  61         (thread_still_needs_step_over_bp): ... this.
  62         (enum step_over_what): New.
  63         (thread_still_needs_step_over): Reimplement.
  64
  65 2015-08-07  Pedro Alves  <palves@redhat.com>
  66
  67         * remote.c (remote_wait_as): If not waiting for a stop reply,
  68         return TARGET_WAITKIND_NO_RESUMED.  If TARGET_WNOHANG is
  69         requested, don't block waiting forever.
  70
  71 2015-08-07  Pedro Alves  <pedro@codesourcery.com>
  72
  73         * infrun.c (adjust_pc_after_break): Now takes thread_info and
  74         waitstatus pointers instead of an ecs.  Adjust.
  75         (handle_inferior_event): Adjust caller.
  76
  77 2015-08-07  Pedro Alves  <palves@redhat.com>
  78
  79         * infrun.c (handle_inferior_event): If we get
  80         TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
  81         mode, mark all threads of the exiting process as not-executing.
  82         (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
  83         TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
  84         exiting process, if inferior_ptid still points at a process.
  85         * thread.c (struct current_thread_cleanup) <next>: New field.
  86         (current_thread_cleanup_chain): New global.
  87         (restore_current_thread_ptid_changed): New function.
  88         (restore_current_thread_cleanup_dtor): Remove the cleanup from the
  89         current_thread_cleanup_chain list.
  90         (make_cleanup_restore_current_thread): Add the cleanup data to the
  91         current_thread_cleanup_chain list.
  92         (_initialize_thread): Install restore_current_thread_ptid_changed
  93         as thread_ptid_changed observer.
  94
  95 2015-08-07  Joel Brobecker  <brobecker@adacore.com>
  96
  97         * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
  98         data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
  99         smaller than expected.
 100
 101 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 102
 103         * stack.c (get_frame_language): Moved ...
 104         * frame.c (get_frame_language): ... to here.
 105         * language.h (get_frame_language): Declaration moved to frame.h.
 106         * frame.h: Add language.h include, for language enum.
 107         (get_frame_language): Declaration moved from language.h.
 108         * language.c: Add frame.h include.
 109         * top.c: Add frame.h include.
 110         * symtab.h (struct obj_section): Declare.
 111         (struct cmd_list_element): Declare.
 112
 113 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
 114
 115         * language.c (show_language_command): Find selected frame before
 116         asking for the language of that frame.
 117         (set_language_command): Likewise.
 118         * language.h (get_frame_language): Add frame parameter.
 119         * stack.c (get_frame_language): Add frame parameter, assert
 120         parameter is not NULL, update comment and reindent.
 121         * top.c (check_frame_language_change): Pass the selected frame
 122         into get_frame_language.
 123
 124 2015-08-07  Markus Metzger  <markus.t.metzger@intel.com>
 125
 126         * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
 127         (pt_btrace_insn_flags): New.
 128         (ftrace_add_pt): Call pt_btrace_insn_flags.
 129         * btrace.h (btrace_insn_flag): New.
 130         (btrace_insn) <flags>: New.
 131         * record-btrace.c (btrace_insn_history): Print insn prefix.
 132         * NEWS: Announce it.
 133
 134 2015-08-07  Markus Metzger  <markus.t.metzger@intel.com>
 135
 136         * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
 137         * configure: Regenerate.
 138
 139 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
 140
 141         * Makefile.in (LIBICONV): Define.
 142         (CLIBS): Add LIBICONV.
 143         * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
 144         * configure: Regenerate.
 145
 146 2015-08-06  Simon Marchi  <simon.marchi@ericsson.com>
 147             Pedro Alves  <palves@redhat.com>
 148
 149         * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
 150         (arm_set_abi): Likewise.
 151         * ax-general.c (ax_print): Likewise.
 152         * c-exp.y (exp : string_exp): Likewise.
 153         * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
 154         (do_compile_dwarf_expr_to_c): Likewise.
 155         * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
 156         Likewise.
 157         * dwarf2expr.c (execute_stack_op): Likewise.
 158         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
 159         (disassemble_dwarf_expression): Likewise.
 160         * dwarf2read.c (dwarf2_add_member_fn): Likewise.
 161         (read_array_order): Likewise.
 162         (abbrev_table_read_table): Likewise.
 163         (read_attribute_value): Likewise.
 164         (skip_unknown_opcode): Likewise.
 165         (dwarf_decode_macro_bytes): Likewise.
 166         (dwarf_decode_macros): Likewise.
 167         * eval.c (value_f90_subarray): Likewise.
 168         * guile/scm-param.c (gdbscm_make_parameter): Likewise.
 169         * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
 170         * infrun.c (handle_command): Likewise.
 171         * memory-map.c (memory_map_start_memory): Likewise.
 172         * osabi.c (set_osabi): Likewise.
 173         * parse.c (operator_length_standard): Likewise.
 174         * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
 175         single return point.
 176         * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
 177         * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
 178         (gdbpy_lookup_global_symbol): Likewise.
 179         * record-full.c (record_full_restore): Likewise.
 180         * regcache.c (regcache_register_status): Likewise.
 181         (regcache_raw_read): Likewise.
 182         (regcache_cooked_read): Likewise.
 183         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
 184         * symtab.c (initialize_ordinary_address_classes): Likewise.
 185         * target-debug.h (target_debug_print_signals): Likewise.
 186         * utils.c (do_restore_current_language): Likewise.
 187
 188 2015-08-06  Clem Dickey  <clemd@acm.org>
 189
 190         PR python/17136
 191         * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
 192
 193 2015-08-06  Simon Marchi  <simon.marchi@ericsson.com>
 194
 195         * complaints.c (enum complaint_series): Add newlines and remove
 196         out of date comment.
 197         (struct complaints) <series>: Change type to enum
 198         complaint_series and remove out of date comment.
 199         (symfile_complaint_hook): Use equivalent enum value
 200         ISOLATED_MESSAGE instead of 0.
 201
 202 2015-08-06  Pedro Alves  <palves@redhat.com>
 203
 204         * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
 205         returned > 0.
 206
 207 2015-08-06  Pierre Langlois  <pierre.langlois@arm.com>
 208
 209         * common/agent.c (symbol_list) <required>: Remove.
 210
 211 2015-08-06  Pedro Alves  <palves@redhat.com>
 212
 213         * target/waitstatus.h (enum target_stop_reason)
 214         <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
 215
 216 2015-08-05  Pedro Alves  <palves@redhat.com>
 217             Joel Brobecker  <brobecker@adacore.com>
 218
 219         * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
 220         <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
 221         case where BS->STOP is not set.
 222
 223 2015-08-05  Ulrich Weigand  <uweigand@de.ibm.com>
 224
 225         * nat/gdb_thread_db.h: Add copyright header.
 226         Protect against multiple inclusion.
 227
 228 2015-08-05  Yao Qi  <yao.qi@linaro.org>
 229
 230         * aarch64-linux-nat.c (get_thread_id): Remove.
 231         (debug_reg_change_callback): Call ptid_get_lwp instead of
 232         get_thread_id.
 233         (fetch_gregs_from_thread): Likewise.
 234         (store_gregs_to_thread): Likewise.
 235         (fetch_fpregs_from_thread): Likewise.
 236         (store_fpregs_to_thread): Likewise.
 237         (aarch64_linux_get_debug_reg_capacity): Likewise.
 238         * arm-linux-nat.c (get_thread_id): Remove.
 239         (GET_THREAD_ID): Update macro to use ptid_get_lwp.
 240         * xtensa-linux-nat.c (get_thread_id): Remove.
 241         (GET_THREAD_ID): Update macro to use ptid_get_lwp.
 242         * arm-linux-nat.c (get_thread_id): Remove.
 243         (GET_THREAD_ID): Remove.
 244         (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
 245         (store_fpregs, fetch_regs, store_regs): Likewise.
 246         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
 247         (fetch_vfp_regs, store_vfp_regs): Likewise.
 248         (arm_linux_read_description): Likewise.
 249         (arm_linux_get_hwbp_cap): Likewise.
 250         * xtensa-linux-nat.c (get_thread_id): Remove.
 251         (GET_THREAD_ID): Remove.
 252         (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
 253         GET_THREAD_ID.
 254
 255 2015-08-04  Ciro Santilli  <ciro.santilli@gmail.com>  (obvious patch)
 256
 257         * python/py-linetable.c: Fix case of Linetable to LineTable
 258         in docstrings and code comments.
 259         * python/py-symtab.c: Same.
 260
 261 2015-08-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 262
 263         * infcmd.c (signal_command): Call do_cleanups for args_chain.
 264
 265 2015-08-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 266
 267         PR gdb/18767
 268         * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
 269         use.
 270
 271 2015-08-04  Pedro Alves  <palves@redhat.com>
 272
 273         * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
 274         (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
 275         (td_ta_event_addr_ftype, td_ta_set_event_ftype)
 276         (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
 277         (td_thr_validate_ftype, td_thr_get_info_ftype)
 278         (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
 279         (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
 280         New typedefs.
 281         * linux-thread-db.c (struct thread_db_info): Use new typedefs.
 282         (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
 283         local macros and use them instead of verbose_dlsym and dlsym
 284         calls.
 285
 286 2015-08-03  Sandra Loosemore  <sandra@codesourcery.com>
 287
 288         * nios2-tdep.h: Include opcode/nios2.h here.
 289         (NIOS2_CDX_OPCODE_SIZE): New.
 290         (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
 291         * nios2-tdep.c: Don't include opcode/nios2.h here.
 292         (nios2_fetch_insn): For R2, try reading 2-byte instruction if
 293         4-byte read fails.
 294         (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
 295         (nios2_match_addi, nios2_match_orhi): Likewise.
 296         (nios2_match_stw, nios2_match_ldw): Likewise.
 297         (nios2_match_rdctl): Likewise.
 298         (nios2_match_stwm, nios2_match_ldwm): New.
 299         (nios2_match_branch): Add cases for R2 encodings.
 300         (nios2_match_jmpi, nios2_match_calli): Likewise.
 301         (nios2_match_jmpr, nios2_match_callr): Likewise.
 302         (nios2_match_break, nios2_match_trap): Likewise.
 303         (nios2_in_epilogue_p): Add R2 support.
 304         (nios2_analyze_prologue): Update comments.  Recognize R2 CDX
 305         prologues.
 306         (nios2_breakpoint_from_pc): Handle R2 instructions.
 307         (nios2_get_next_pc): Likewise.  Adjust call to
 308         tdep->syscall_next_pc.
 309         * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
 310         Renamed from nios2_linux_rt_sigreturn_tramp_frame.  Use
 311         instruction field macros instead of literal hex values.
 312         (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
 313         (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
 314         Use size field from OP instead of assuming all instructions
 315         are the same size.
 316         (nios2_linux_init_abi): Register appropriate unwinder for mach.
 317
 318 2015-08-03  Ulrich Weigand  <uweigand@de.ibm.com>
 319
 320         * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
 321         variable warning with some compilers.
 322
 323 2015-08-03  Yao Qi  <yao.qi@linaro.org>
 324
 325         * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
 326         in comment.  Replace "rw" with "type".
 327         (arm_linux_remove_watchpoint): Change type of "rw" to
 328         "enum target_hw_bp_type".
 329
 330 2015-08-02  Pierre-Marie de Rodat  <derodat@adacore.com>
 331
 332         * alpha-mdebug-tdep.c (find_proc_desc): Update call to
 333         lookup_symbol.
 334         * ft32-tdep.c (ft32_skip_prologue): Likewise.
 335         * moxie-tdep.c (moxie_skip_prologue): Likewise.
 336         * mt-tdep.c (mt_skip_prologue): Likewise.
 337         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
 338
 339 2015-08-01  Pierre-Marie de Rodat  <derodat@adacore.com>
 340
 341         * ada-exp.y (write_object_renaming): Replace struct
 342         ada_symbol_info with struct block_symbol.  Update field
 343         references accordingly.
 344         (block_lookup, select_possible_type_sym): Likewise.
 345         (find_primitive_type): Likewise.  Also update call to
 346         ada_lookup_symbol to extract the symbol itself.
 347         (write_var_or_type, write_name_assoc): Likewise.
 348         * ada-lang.h (struct ada_symbol_info): Remove.
 349         (ada_lookup_symbol_list): Replace struct ada_symbol_info with
 350         struct block_symbol.
 351         (ada_lookup_encoded_symbol, user_select_syms): Likewise.
 352         (ada_lookup_symbol): Return struct block_symbol instead of a
 353         mere symbol.
 354         * ada-lang.c (defns_collected): Replace struct ada_symbol_info
 355         with struct block_symbol.
 356         (resolve_subexp, ada_resolve_function, sort_choices,
 357         user_select_syms, is_nonfunction, add_defn_to_vec,
 358         num_defns_collected, defns_collected,
 359         symbols_are_identical_enums, remove_extra_symbols,
 360         remove_irrelevant_renamings, add_lookup_symbol_list_worker,
 361         ada_lookup_symbol_list, ada_iterate_over_symbols,
 362         ada_lookup_encoded_symbol, get_var_value): Likewise.
 363         (ada_lookup_symbol): Return a block_symbol instead of a mere
 364         symbol.  Replace struct ada_symbol_info with struct
 365         block_symbol.
 366         (ada_lookup_symbol_nonlocal): Likewise.
 367         (standard_lookup): Make block passing explicit through
 368         lookup_symbol_in_language.
 369         * ada-tasks.c (get_tcb_types_info): Update the calls to
 370         lookup_symbol_in_language to extract the mere symbol out of the
 371         returned value.
 372         (ada_tasks_inferior_data_sniffer): Likewise.
 373         * ax-gdb.c (gen_static_field): Likewise for the call to
 374         lookup_symbol.
 375         (gen_maybe_namespace_elt): Deal with struct block_symbol from
 376         lookup functions.
 377         (gen_expr): Likewise.
 378         * c-exp.y: Likewise.  Remove uses of block_found.
 379         (lex_one_token, classify_inner_name, c_print_token): Likewise.
 380         (classify_name): Likewise.  Rename the "sym" local variable to
 381         "bsym".
 382         * c-valprint.c (print_unpacked_pointer): Likewise.
 383         * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
 384         "sym" parameter from struct symbol * to struct block_symbol.
 385         Use it to remove uses of block_found.  Deal with struct
 386         block_symbol from lookup functions.
 387         (gcc_convert_symbol): Likewise.  Update the call to
 388         convert_symbol_sym.
 389         * compile/compile-object-load.c (compile_object_load): Deal with
 390         struct block_symbol from lookup functions.
 391         * cp-namespace.c (cp_lookup_nested_symbol_1,
 392         cp_lookup_nested_symbol, cp_lookup_bare_symbol,
 393         cp_search_static_and_baseclasses,
 394         cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
 395         cp_lookup_symbol_imports_or_template,
 396         cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
 397         lookup_namespace_scope, cp_lookup_nonlocal,
 398         find_symbol_in_baseclass): Return struct block_symbol instead of
 399         mere symbols and deal with struct block_symbol from lookup
 400         functions.
 401         * cp-support.c (inspect_type, replace_typedefs,
 402         cp_lookup_rtti_type): Deal with struct block_symbol from
 403         lookup functions.
 404         * cp-support.h (cp_lookup_symbol_nonlocal,
 405         cp_lookup_symbol_from_namespace,
 406         cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
 407         Return struct block_symbol instead of mere symbols.
 408         * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
 409         push_module_name):
 410         Deal with struct block_symbol from lookup functions.  Remove
 411         uses of block_found.
 412         * eval.c (evaluate_subexp_standard): Update call to
 413         cp_lookup_symbol_namespace.
 414         * f-exp.y: Deal with struct block_symbol from lookup functions.
 415         Remove uses of block_found.
 416         (yylex): Likewise.
 417         * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
 418         lookup_enum, lookup_template_type, check_typedef): Deal with
 419         struct block_symbol from lookup functions.
 420         * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
 421         * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
 422         (gdbscm_lookup_global_symbol): Likewise.
 423         * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
 424         * go-exp.y: Likewise.  Remove uses of block_found.
 425         (package_name_p, classify_packaged_name, classify_name):
 426         Likewise.
 427         * infrun.c (insert_exception_resume_breakpoint): Likewise.
 428         * jv-exp.y (push_variable): Likewise.
 429         * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
 430         * language.c (language_bool_type): Likewise.
 431         * language.h (struct language_defn): Update
 432         la_lookup_symbol_nonlocal to return a struct block_symbol rather
 433         than a mere symbol.
 434         * linespec.c (find_label_symbols): Deal with struct block_symbol
 435         from lookup functions.
 436         * m2-exp.y: Likewise.  Remove uses of block_found.
 437         (yylex): Likewise.
 438         * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
 439         * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
 440         * p-exp.y: Likewise.  Remove uses of block_found.
 441         (yylex): Likewise.
 442         * p-valprint.c (pascal_val_print): Likewise.
 443         * parse.c (write_dollar_variable): Likewise.  Remove uses of
 444         block_found.
 445         * parser-defs.h (struct symtoken): Turn the SYM field into a
 446         struct block_symbol.
 447         * printcmd.c (address_info): Deal with struct block_symbol from
 448         lookup functions.
 449         * python/py-frame.c (frapy_read_var): Likewise.
 450         * python/py-symbol.c (gdbpy_lookup_symbol,
 451         gdbpy_lookup_global_symbol): Likewise.
 452         * skip.c (skip_function_command): Likewise.
 453         * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
 454         block_symbol instead of a mere symbol.
 455         * solib-spu.c (spu_lookup_lib_symbol): Likewise.
 456         * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
 457         * solib.c (solib_global_lookup): Likewise.
 458         * solist.h (solib_global_lookup): Likewise.
 459         (struct target_so_ops): Update lookup_lib_global_symbol to
 460         return a struct block_symbol rather than a mere symbol.
 461         * source.c (select_source_symtab): Deal with struct block_symbol
 462         from lookup functions.
 463         * stack.c (print_frame_args, iterate_over_block_arg_vars):
 464         Likewise.
 465         * symfile.c (set_initial_language): Likewise.
 466         * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
 467         block_symbol.
 468         (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
 469         (struct symbol_cache_slot): Turn the FOUND field into a struct
 470         block_symbol.
 471         (block_found): Remove.
 472         (eq_symbol_entry): Update to deal with struct block_symbol in
 473         cache slots.
 474         (symbol_cache_lookup): Return a struct block_symbol rather than
 475         a mere symbol.
 476         (symbol_cache_mark_found): Add a BLOCK parameter to fill
 477         appropriately the cache slots.  Update callers.
 478         (symbol_cache_dump): Update cache slots handling to the type
 479         change.
 480         (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
 481         lookup_symbol_aux, lookup_local_symbol,
 482         lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
 483         lookup_symbol_in_objfile_symtabs,
 484         lookup_symbol_in_objfile_from_linkage_name,
 485         lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
 486         lookup_symbol_in_static_block, lookup_static_symbol,
 487         lookup_global_symbol):
 488         Return a struct block_symbol rather than a mere symbol.  Deal
 489         with struct block_symbol from other lookup functions.  Remove
 490         uses of block_found.
 491         (lookup_symbol_in_block): Remove uses of block_found.
 492         (struct global_sym_lookup_data): Turn the RESULT field into a
 493         struct block_symbol.
 494         (lookup_symbol_global_iterator_cb): Update references to the
 495         RESULT field.
 496         (search_symbols): Deal with struct block_symbol from lookup
 497         functions.
 498         * symtab.h (struct block_symbol): New structure.
 499         (block_found): Remove.
 500         (lookup_symbol_in_language, lookup_symbol,
 501         basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
 502         lookup_static_symbol, lookup_global_symbol, lookup_language_this,
 503         lookup_global_symbol_from_objfile): Return a struct block_symbol
 504         rather than just a mere symbol.  Update comments to remove
 505         mentions of block_found.
 506         * valops.c (find_function_in_inferior,
 507         value_struct_elt_for_reference, value_maybe_namespace_elt,
 508         value_of_this):  Deal with struct block_symbol from lookup
 509         functions.
 510         * value.c (value_static_field, value_fn_field): Likewise.
 511
 512 2015-07-31  Simon Marchi  <simon.marchi@ericsson.com>
 513
 514         * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
 515         instead of integer.
 516
 517 2015-07-31  Simon Marchi  <simon.marchi@ericsson.com>
 518             Pedro Alves  <palves@redhat.com>
 519
 520         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
 521         type or value instead of integer.
 522         (aarch64_linux_insert_watchpoint): Likewise.
 523         (aarch64_linux_remove_watchpoint): Likewise.
 524         * ada-lang.c (ada_op_print_tab): Likewise.
 525         * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
 526         (amd64_linux_syscall_record_common): Likewise.
 527         * arch-utils.c (target_byte_order_user): Likewise.
 528         (default_byte_order): Likewise.
 529         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
 530         (arm_linux_get_hwbp_type): Likewise.
 531         (arm_linux_hw_watchpoint_initialize): Likewise.
 532         (arm_linux_insert_watchpoint): Likewise.
 533         * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
 534         (arm_linux_syscall_record): Likewise.
 535         * breakpoint.c (update_watchpoint): Likewise.
 536         (breakpoint_here_p): Likewise.
 537         (bpstat_print): Likewise.
 538         (enable_breakpoint_disp): Likewise.
 539         * c-lang.c (c_op_print_tab): Likewise.
 540         * cli/cli-decode.c (add_info_alias): Likewise.
 541         * d-lang.c (d_op_print_tab): Likewise.
 542         * eval.c (evaluate_subexp_standard): Likewise.
 543         * f-exp.y (dot_ops): Likewise.
 544         (f77_keywords): Likewise.
 545         * f-lang.c (f_op_print_tab): Likewise.
 546         * go-lang.c (go_op_print_tab): Likewise.
 547         * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
 548         * guile/scm-cmd.c (gdbscm_make_command): Likewise.
 549         * guile/scm-param.c (gdbscm_make_parameter): Likewise.
 550         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
 551         * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
 552         (struct scm_from_stringn_data): Likewise.
 553         * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
 554         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
 555         (ia64_linux_remove_watchpoint): Likewise.
 556         (ia64_linux_can_use_hw_breakpoint): Likewise.
 557         * infrun.c (print_stop_event): Likewise.
 558         * jv-lang.c (java_op_print_tab): Likewise.
 559         * linux-nat.c (linux_proc_xfer_partial): Likewise.
 560         * linux-nat.h (struct lwp_info): Likewise.
 561         * linux-thread-db.c (enable_thread_event): Likewise.
 562         * m2-lang.c (m2_op_print_tab): Likewise.
 563         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
 564         (mi_cmd_stack_list_variables): Likewise.
 565         * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
 566         * mi/mi-out.c (mi_table_begin): Likewise.
 567         (mi_table_header): Likewise.
 568         * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
 569         (mips_linux_insert_watchpoint): Likewise.
 570         (mips_linux_remove_watchpoint): Likewise.
 571         * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
 572         * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
 573         (mips_linux_watch_type_to_irw): Likewise.
 574         * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
 575         (procfs_insert_hw_watchpoint): Likewise.
 576         (procfs_remove_hw_watchpoint): Likewise.
 577         (procfs_hw_watchpoint): Likewise.
 578         (procfs_can_use_hw_breakpoint): Likewise.
 579         (procfs_remove_hw_watchpoint): Likewise.
 580         (procfs_insert_hw_watchpoint): Likewise.
 581         * p-lang.c (pascal_op_print_tab): Likewise.
 582         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
 583         * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
 584         * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
 585         * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
 586         (procfs_insert_watchpoint): Likewise.
 587         (procfs_remove_watchpoint): Likewise.
 588         * psymtab.c (recursively_search_psymtabs): Likewise.
 589         * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
 590         (m32r_insert_watchpoint): Likewise.
 591         * remote-mips.c (mips_can_use_watchpoint): Likewise.
 592         (mips_insert_watchpoint): Likewise.
 593         (mips_remove_watchpoint): Likewise.
 594         * remote.c (watchpoint_to_Z_packet): Likewise.
 595         (remote_insert_watchpoint): Likewise.
 596         (remote_remove_watchpoint): Likewise.
 597         (remote_check_watch_resources): Likewise.
 598         * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
 599         (s390_remove_watchpoint): Likewise.
 600         (s390_can_use_hw_breakpoint): Likewise.
 601         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 602         * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
 603         * target.h (struct target_ops): Likewise.
 604         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
 605         * ui-out.c (struct ui_out_hdr): Likewise.
 606         (append_header_to_list): Likewise.
 607         (get_next_header): Likewise.
 608         (verify_field): Likewise.
 609         (ui_out_begin): Likewise.
 610         (ui_out_field_int): Likewise.
 611         (ui_out_field_fmt_int): Likewise.
 612         (ui_out_field_skip): Likewise.
 613         (ui_out_field_string): Likewise.
 614         (ui_out_field_fmt): Likewise.
 615         * varobj.c (new_variable): Likewise.
 616         * x86-nat.c (x86_insert_watchpoint): Likewise.
 617         (x86_remove_watchpoint): Likewise.
 618         (x86_can_use_hw_breakpoint): Likewise.
 619         * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
 620         * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
 621         previously anonymous enumeration type..
 622         * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
 623         value.
 624         * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
 625         (target_debug_print_enum_bptype): New.
 626         * target-delegates.c: Regenerate.
 627
 628 2015-07-30  Sandra Loosemore  <sandra@codesourcery.com>
 629
 630         * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
 631         already says and disallow non-stack memory writes in the prologue.
 632
 633 2015-07-30  Sandra Loosemore  <sandra@codesourcery.com>
 634
 635         * nios2-tdep.c (nios2_analyze_prologue): Update comments to
 636         reflect how current GCC emits stack overflow checks.  Match
 637         both trap and break instructions for backward compatbility.
 638         Disallow other trap and break instructions in the prologue.
 639
 640 2015-07-30  Pedro Alves  <palves@redhat.com>
 641
 642         PR threads/18600
 643         * linux-nat.c (wait_lwp): Report to the core when thread group
 644         leader exits.
 645
 646 2015-07-30  Pedro Alves  <palves@redhat.com>
 647             Simon Marchi  <simon.marchi@ericsson.com>
 648
 649         PR threads/18600
 650         * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
 651         mark the new thread as resumed.  Remove STOPPING parameter.
 652         (wait_lwp): Adjust call to linux_handle_extended_wait.
 653         (linux_nat_filter_event): Adjust call to
 654         linux_handle_extended_wait.
 655         (resume_stopped_resumed_lwps): Add debug output.
 656
 657 2015-07-30  Pierre Langlois  <pierre.langlois@arm.com>
 658
 659         * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
 660         isize argument.
 661         * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
 662         * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
 663         gdbarch_fast_tracepoint_valid_at.
 664         * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
 665         * gdbarch.h: Regenerate.
 666         * gdbarch.c: Regenerate.
 667         * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
 668         argument.  Do not set it.
 669         * remote.c (remote_download_tracepoint): Adjust call to
 670         gdbarch_fast_tracepoint_valid_at.  Call gdb_insn_length to get
 671         the instruction length.
 672
 673 2015-07-30  Yao Qi  <yao.qi@linaro.org>
 674
 675         * arm-tdep.h (enum gdb_regnum): Move it to ...
 676         * arch/arm.h: ... here.  New file.
 677         * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
 678
 679 2015-07-30  Pierre Langlois  <pierre.langlois@arm.com>
 680
 681         * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
 682         Change its type to int *.
 683         (decode_br): Rename link argument to is_blr.  Change its type to
 684         int *.
 685         (decode_cb): Rename op argument to is_cbnz.  Change its type to
 686         int *.
 687         (decode_tb): Rename op argument to is_tbnz.  Change its type to
 688         int *.  Set is_tbnz to either 1 or 0.
 689         (aarch64_analyze_prologue): Change type of is_link to int.  Add
 690         new variables is_cbnz and is_tbnz.  Adjust call to
 691         aarch64_decode_cb and aarch64_decode_tb.
 692
 693 2015-07-29  Simon Marchi  <simon.marchi@ericsson.com>
 694
 695         * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
 696         parameter.
 697         (mips_linux_new_thread): Likewise.
 698         * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
 699
 700 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
 701
 702         * top.c: Include "tui/tui.h".
 703         (undo_terminal_modifications_before_exit): New static function.
 704         (quit_force): Use it.
 705
 706 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
 707
 708         * target.c (terminal_state): Initialize to terminal_is_ours.
 709
 710 2015-07-29  Yao Qi  <yao.qi@linaro.org>
 711
 712         PR record/18691
 713         * dcache.c (dcache_read_memory_partial): Call
 714         raw_memory_xfer_partial.
 715         * target.c (raw_memory_xfer_partial): Make it non-static.
 716         * target.h (raw_memory_xfer_partial): Declare.
 717
 718 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
 719
 720         * c-valprint.c (c_val_print_array): Consider addressable memory
 721         unit size.
 722         (c_val_print_ptr): Likewise.
 723         (c_val_print_int): Likewise.
 724         * findvar.c (read_frame_register_value): Likewise.
 725         * valarith.c (find_size_for_pointer_math): Likewise.
 726         (value_ptrdiff): Likewise.
 727         (value_subscripted_rvalue): Likewise.
 728         * valops.c (read_value_memory): Likewise (and rename variables).
 729         (value_assign): Likewise.
 730         (value_repeat): Likewise.
 731         (value_array): Likewise.
 732         (value_slice): Likewise.
 733         * valprint.c (generic_val_print_ptr): Likewise.
 734         (generic_val_print_enum): Likewise.
 735         (generic_val_print_bool): Likewise.
 736         (generic_val_print_int): Likewise.
 737         (generic_val_print_char): Likewise.
 738         (generic_val_print_float): Likewise.
 739         (generic_val_print_decfloat): Likewise.
 740         (generic_val_print_complex): Likewise.
 741         (val_print_scalar_formatted): Likewise.
 742         (val_print_array_elements): Likewise.
 743         * value.c (set_value_parent): Likewise.
 744         (value_contents_copy_raw): Likewise.
 745         (set_internalvar_component): Likewise.
 746         (value_primitive_field): Likewise.
 747         (value_fetch_lazy): Likewise.
 748         * value.h (read_value_memory): Update comment.
 749
 750 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
 751
 752         * value.c (get_value_arch): New function.
 753         * value.h (get_value_arch): New declaration.
 754
 755 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
 756
 757         * value.c (struct value): Update comments.
 758
 759 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
 760
 761         * gdbtypes.c (type_length_units): New function.
 762         * gdbtypes.h (type_length_units): New declaration.
 763         (struct type) <length>: Update comment.
 764
 765 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 766
 767         * valprint.c (generic_val_print): Factor out complex
 768         printing code to ...
 769         (generic_val_print_complex): ... this new function.
 770
 771 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 772
 773         * valprint.c (generic_val_print): Factor out decfloat
 774         printing code to ...
 775         (generic_val_print_decfloat): ... this new function.
 776
 777 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 778
 779         * valprint.c (generic_val_print): Factor out float
 780         printing code to ...
 781         (generic_val_print_float): ... this new function.
 782
 783 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 784
 785         * valprint.c (generic_val_print): Factor out char
 786         printing code to ...
 787         (generic_val_print_char): ... this new function.
 788
 789 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 790
 791         * valprint.c (generic_val_print): Factor out integer
 792         printing code to ...
 793         (generic_val_print_int): ... this new function.
 794
 795 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 796
 797         * valprint.c (generic_val_print): Factor out bool
 798         printing code to ...
 799         (generic_val_print_bool): ... this new function.
 800
 801 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 802
 803         * valprint.c (generic_val_print): Factor out function/method
 804         printing code to ...
 805         (generic_val_print_func): ... this new function.
 806
 807 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 808
 809         * valprint.c (generic_val_print): Factor out flags
 810         printing code to ...
 811         (generic_val_print_flags): ... this new function.
 812
 813 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 814
 815         * valprint.c (generic_val_print): Factor out enum
 816         printing code to ...
 817         (generic_val_print_enum): ... this new function.
 818
 819 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 820
 821         * valprint.c (generic_val_print): Factor out reference
 822         printing code to ...
 823         (generic_val_print_ref): ... this new function.
 824
 825 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 826
 827         * valprint.c (generic_val_print): Factor out memberptr
 828         printing code to ...
 829         (generic_val_print_memberptr): ... this new function.
 830
 831 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 832
 833         * valprint.c (generic_val_print): Factor out pointer
 834         printing code to ...
 835         (generic_val_print_ptr): ... this new function.
 836
 837 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 838
 839         * valprint.c (generic_val_print): Factor out array
 840         printing code to ...
 841         (generic_val_print_array): ... this new function.
 842
 843 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
 844
 845         * valprint.c (generic_val_print): Factor out
 846         print_unpacked_pointer code to ...
 847         (print_unpacked_pointer): ... this new function.
 848
 849 2015-07-27  Patrick Palka  <patrick@parcs.ath.cx>
 850
 851         * event-top.c (handle_sigterm): Don't inspect
 852         target_can_async_p.  Always set the quit flag and always mark
 853         the async signal handler.
 854
 855 2015-07-27  Yao Qi  <yao.qi@linaro.org>
 856
 857         * Makefile.in (REMOTE_EXAMPLES): Remove it.
 858
 859 2015-07-25  Kevin Buettner  <kevinb@redhat.com>
 860
 861         * remote.c (read_ptid): Return null_ptid when no thread id
 862         is found.
 863         (remote_current_thread): Add log warning for malformed
 864         qC reply.
 865         (remote_start_remote): Add log warning when current thread
 866         not found.
 867
 868 2015-07-24  Pedro Alves  <palves@redhat.com>
 869
 870         * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
 871         (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
 872         forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
 873
 874 2015-07-24  Pedro Alves  <palves@redhat.com>
 875
 876         PR gdb/18717
 877         * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
 878         is resumed, and extend the debug log.
 879
 880 2015-07-24  Pedro Alves  <palves@redhat.com>
 881
 882         * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
 883
 884 2015-07-24  Pedro Alves  <palves@redhat.com>
 885
 886         * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
 887         sys/ptrace.h.
 888         * alpha-linux-nat.c: Likewise.
 889         * amd64-linux-nat.c: Likewise.
 890         * arm-linux-nat.c: Likewise.
 891         * hppa-linux-nat.c: Likewise.
 892         * i386-linux-nat.c: Likewise.
 893         * ia64-linux-nat.c: Likewise.
 894         * linux-fork.c: Likewise.
 895         * linux-nat.c: Likewise.
 896         * m32r-linux-nat.c: Likewise.
 897         * m68klinux-nat.c: Likewise.
 898         * mips-linux-nat.c: Likewise.
 899         * nat/linux-btrace.c: Likewise.
 900         * nat/linux-ptrace.c: Likewise.
 901         * nat/linux-ptrace.h
 902         * nat/mips-linux-watch.c: Likewise.
 903         * nat/x86-linux-dregs.c: Likewise.
 904         * ppc-linux-nat.c: Likewise.
 905         * s390-linux-nat.c: Likewise.
 906         * spu-linux-nat.c: Likewise.
 907         * tilegx-linux-nat.c: Likewise.
 908         * x86-linux-nat.c: Likewise.
 909         * xtensa-linux-nat.c: Likewise.
 910
 911 2015-07-24  Pedro Alves  <palves@redhat.com>
 912
 913         * ptrace.m4 (ptrace tests): Test in C++ mode.  Try with 'enum
 914         __ptrace_request as first parameter type instead of int.
 915         (PTRACE_TYPE_ARG1): Define.
 916         * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
 917         that casts first argument to PTRACE_TYPE_ARG1.
 918         * config.in: Regenerate.
 919         * configure: Regenerate.
 920
 921 2015-07-24  Pedro Alves  <palves@redhat.com>
 922
 923         * gdb_ptrace.h: Move ...
 924         * nat/gdb_ptrace.h: ... here.
 925         * inf-ptrace.c: Adjust.
 926
 927 2015-07-24  Pedro Alves  <palves@redhat.com>
 928
 929         * acinclude.m4: Include ptrace.m4.
 930         * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
 931         * ptrace.m4: ... to this new file.
 932
 933 2015-07-23  Doug Evans  <dje@google.com>
 934
 935         * dwarf2read.c (dwarf2_per_cu_data): Add comment.
 936         (load_cu): Handle dummy CUs.
 937         (dw2_do_instantiate_symtab, process_queuef): Ditto.
 938         (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
 939
 940 2015-07-23  Ciro Santilli  <ciro.santilli@gmail.com>  (tiny patch)
 941
 942         * py-linetable.c (ltpy_get_all_source_lines): Adjust function
 943         documentation to say that it returns a list rather than
 944         a FrozenSet.
 945         (linetable_object_methods): Update the docstring of the
 946         "source_line" entry.
 947
 948 2015-07-23  Pierre-Marie de Rodat  <derodat@adacore.com>
 949
 950         * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
 951         type to the recursive call instead of the original (maybe
 952         TYPE_CODE_TYPEDEF) type.
 953
 954 2015-07-23  Yao Qi  <yao.qi@linaro.org>
 955
 956         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
 957         TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
 958         If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
 959
 960 2015-07-21  Yao Qi  <yao.qi@linaro.org>
 961
 962         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
 963         Move it to nat/aarch64-linux-hw-point.c.
 964         (aarch64_linux_child_post_startup_inferior): Update.
 965         * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
 966         New function.
 967         * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
 968         Declare it.
 969
 970 2015-07-21  Markus Metzger  <markus.t.metzger@intel.com>
 971
 972         * common/btrace-common.c (btrace_data_append): Change case label.
 973
 974 2015-07-20  Yao Qi  <yao.qi@linaro.org>
 975
 976         * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
 977         Re-indent the code.
 978         * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
 979         "unsigned long long".
 980
 981 2015-07-18  Kevin Buettner  <kevinb@redhat.com>
 982
 983         * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
 984         to be set for SEC_ALLOC sections too.
 985
 986 2015-07-17  Yao Qi  <yao.qi@linaro.org>
 987
 988         * Makefile.in (HFILES_NO_SRCDIR): Add
 989         nat/aarch64-linux-hw-point.h.
 990         (aarch64-linux-hw-point.o): New rule.
 991         * nat/aarch64-linux-hw-point.h: New file.
 992         * nat/aarch64-linux-hw-point.c: New file.
 993         * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
 994         (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
 995         (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
 996         (AARCH64_HWP_ALIGNMENT): Likewise.
 997         (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
 998         (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
 999         (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
1000         (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
1001         (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
1002         (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
1003         (struct aarch64_debug_reg_state): Likewise.
1004         (struct arch_lwp_info): Likewise.
1005         (aarch64_linux_set_debug_regs): Likewise.
1006         (aarch64_notify_debug_reg_change): Remove static.
1007         (aarch64_align_watchpoint): Likewise.
1008         (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
1009         (aarch64_watchpoint_length): Likewise.
1010         (aarch64_point_encode_ctrl_reg): Likewise
1011         (aarch64_point_is_aligned): Likewise.
1012         (aarch64_dr_state_insert_one_point): Likewise.
1013         (aarch64_dr_state_remove_one_point): Likewise.
1014         (aarch64_handle_breakpoint): Likewise.
1015         (aarch64_handle_aligned_watchpoint): Likewise.
1016         (aarch64_handle_unaligned_watchpoint): Likewise.
1017         (aarch64_handle_watchpoint): Likewise.
1018         * config/aarch64/linux.mh (NAT_FILE): Add
1019         aarch64-linux-hw-point.o.
1020
1021 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1022
1023         * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
1024         state and don't call aarch64_get_debug_reg_state.  All callers
1025         update.
1026         (aarch64_linux_insert_hw_breakpoint): Call
1027         aarch64_get_debug_reg_state earlier.
1028         (aarch64_linux_remove_hw_breakpoint): Likewise.
1029         (aarch64_handle_aligned_watchpoint): Add argument state and
1030         don't call aarch64_get_debug_reg_state.  All callers update.
1031         (aarch64_handle_unaligned_watchpoint): Likewise.
1032         (aarch64_handle_watchpoint): Add argument state.
1033         (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
1034         earlier.
1035         (aarch64_linux_remove_watchpoint): Likewise.
1036
1037 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1038
1039         * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
1040         debug_printf.
1041         (aarch64_handle_unaligned_watchpoint): Likewise.
1042
1043 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1044
1045         * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
1046         argument type's type to 'enum target_hw_bp_type'.
1047         (aarch64_dr_state_remove_one_point): Likewise.
1048         (aarch64_handle_breakpoint): Likewise.
1049         (aarch64_linux_insert_hw_breakpoint): Likewise.
1050         (aarch64_linux_remove_hw_breakpoint): Likewise.
1051         (aarch64_handle_aligned_watchpoint): Likewise.
1052
1053 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1054
1055         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
1056         ptid_get_pid instead of get_thread_id.
1057
1058 2015-07-17  Yao Qi  <yao.qi@linaro.org>
1059
1060         * remote.c (get_current_thread): Initialise ptid to null_ptid.
1061         (add_current_inferior_and_thread): Don't initialise ptid.
1062
1063 2015-07-16  Pierre Langlois  <pierre.langlois@arm.com>
1064
1065         * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
1066         unavailable if invalid.
1067
1068 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1069
1070         Revert the previous 6 commits:
1071         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1072         Move gdb_regex* to common/
1073         Prepare linux_find_memory_regions_full & co. for move
1074         Move linux_find_memory_regions_full & co.
1075         gdbserver build-id attribute generator
1076         Validate symbol file using build-id
1077
1078 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1079             Jan Kratochvil  <jan.kratochvil@redhat.com>
1080
1081         Validate symbol file using build-id.
1082         * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
1083         and 'show validate-build-id'.  Add build-id attribute.
1084         * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
1085         * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
1086         * solib-frv.c (_initialize_frv_solib): Ditto.
1087         * solib-spu.c (set_spu_solib_ops): Ditto.
1088         * solib-svr4.c: Include rsp-low.h.
1089         (NOTE_GNU_BUILD_ID_NAME): New define.
1090         (svr4_validate): New function.
1091         (svr4_copy_library_list): Duplicate field build_id.
1092         (library_list_start_library): Parse 'build-id' attribute.
1093         (svr4_library_attributes): Add 'build-id' attribute.
1094         (_initialize_svr4_solib): Assign validate value.
1095         * solib-target.c (solib.h): Include.
1096         (_initialize_solib_target): Assign validate value.
1097         * solib.c (validate_build_id, show_validate_build_id): New.
1098         (solib_map_sections): Use ops->validate.
1099         (clear_so): Free build_id.
1100         (default_solib_validate): New function.
1101         (_initialize_solib): Add "validate-build-id".
1102         * solib.h (default_solib_validate): New declaration.
1103         * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
1104         (target_so_ops): New field 'validate'.
1105
1106 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1107             Jan Kratochvil  <jan.kratochvil@redhat.com>
1108
1109         gdbserver build-id attribute generator.
1110         * features/library-list-svr4.dtd (library-list-svr4): New
1111         'build-id' attribute.
1112
1113 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1114             Jan Kratochvil  <jan.kratochvil@redhat.com>
1115
1116         Move linux_find_memory_regions_full & co.
1117         * linux-tdep.c (nat/linux-maps.h): Include.
1118         (gdb_regex.h): Remove the include.
1119         (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
1120         (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
1121         (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
1122         (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
1123         * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
1124         and target/target.h.
1125         (struct smaps_vmflags, read_mapping, decode_vmflags)
1126         (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
1127         (linux_find_memory_regions_full): Move from linux-tdep.c.
1128         * nat/linux-maps.h (read_mapping): New declaration.
1129         (linux_find_memory_region_ftype, enum filterflags): Moved from
1130         linux-tdep.c.
1131         (linux_find_memory_regions_full): New declaration.
1132         * target.c (target/target-utils.h): Include.
1133         (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
1134         (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
1135         definitions to target/target-utils.c.
1136         * target.h (target_fileio_read_stralloc): Move it to target/target.h.
1137         * target/target-utils.c (read_alloc, read_stralloc): Move definitions
1138         from target.c.
1139         * target/target-utils.h (read_alloc_pread_ftype): New typedef.
1140         (read_alloc): New declaration.
1141         (read_stralloc_func_ftype): New typedef.
1142         (read_stralloc): New declaration.
1143         * target/target.h (target_fileio_read_stralloc): Move it from target.h.
1144
1145 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1146             Jan Kratochvil  <jan.kratochvil@redhat.com>
1147
1148         Prepare linux_find_memory_regions_full & co. for move.
1149         * linux-tdep.c (linux_find_memory_region_ftype): Comment.
1150         (linux_find_memory_regions_full): Change signature and prepare
1151         for moving to linux-maps.
1152         (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
1153         (linux_find_memory_regions_thunk): New.
1154         (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
1155         (linux_find_memory_regions_gdb): New.
1156         (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
1157         (linux_make_mappings_corefile_notes): Use
1158         linux_find_memory_regions_gdb.
1159         * target.c (read_alloc_pread_ftype): New typedef.
1160         (target_fileio_read_alloc_1_pread): New function.
1161         (read_alloc): Refactor from target_fileio_read_alloc_1.
1162         (read_stralloc_func_ftype): New typedef.
1163         (target_fileio_read_alloc_1): New implementation. Use read_alloc.
1164         (read_stralloc): Refactored from target_fileio_read_stralloc.
1165         (target_fileio_read_stralloc): New implementation, use read_stralloc.
1166
1167 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1168
1169         * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
1170         common/gdb_regex.h.
1171         (COMMON_OBS): Add gdb_regex.o.
1172         (gdb_regex.o): New.
1173         * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
1174         --without-included-regex and USE_INCLUDED_REGEX.
1175         * common/gdb_regex.c: New file from utils.c functions.
1176         * common/gdb_regex.h: Move it here from gdb_regex.h, update include
1177         file wrapping define name.
1178         * configure: Rebuilt.
1179         * configure.ac (gdb_use_included_regex, --without-included-regex)
1180         (USE_INCLUDED_REGEX): Move them to common/common.m4.
1181         * gdb_regex.h: Move it to common/gdb_regex.h.
1182         * utils.c: Remove include gdb_regex.h.
1183         (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
1184         (compile_rx_or_error): Move them to common/gdb_regex.c.
1185
1186 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
1187             Jan Kratochvil  <jan.kratochvil@redhat.com>
1188
1189         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
1190         * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
1191         common/target-utils.h.
1192         (COMMON_OBS): Add target-utils.o.
1193         (linux-maps.o, target-utils.o): New.
1194         * target/target-utils.c: New file.
1195         * target/target-utils.h: New file.
1196         * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
1197         * config/i386/linux64.mh (NATDEPFILES): Ditto.
1198         * nat/linux-maps.c: New file.
1199         * nat/linux-maps.h: New file.
1200
1201 2015-07-15  Markus Metzger  <markus.t.metzger@intel.com>
1202             Pedro Alves <palves@redhat.com>
1203
1204         * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
1205         (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
1206         (perf_event_read_bts): Change the type of SIZE and READ.
1207         (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
1208         and DATA_OFFSET.  Move DATA_SIZE declaration.  Restrict the buffer size
1209         to UINT_MAX.  Check for overflows when using DATA_HEAD from the perf
1210         mmap page.
1211         (linux_enable_pt): Change the type of PAGES and SIZE.  Restrict the
1212         buffer size to UINT_MAX.
1213         (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
1214         DATA_TAIL.
1215         * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
1216         <last_head>: Change type.
1217         * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
1218         * common/btrace-common.c (btrace_data_append): Change the type of
1219         SIZE.
1220         * btrace.c (parse_xml_raw): Change the type of SIZE.  Change oddness
1221         check.
1222
1223 2015-07-14  Simon Marchi  <simon.marchi@ericsson.com>
1224
1225         * gdbtypes.h (CHECK_TYPEDEF): Remove.
1226         * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
1227         with check_typedef.
1228         * ada-lang.c (decode_constrained_packed_array_type): Likewise.
1229         (ada_array_length): Likewise.
1230         (find_parallel_type_by_descriptive_type): Likewise.
1231         (ada_check_typedef): Likewise.
1232         * arm-tdep.c (arm_return_in_memory): Likewise.
1233         * ax-gdb.c (gen_trace_static_fields): Likewise.
1234         (gen_struct_ref_recursive): Likewise.
1235         * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1236         (variable: block COLONCOLON name): Likewise.
1237         (qualified_name: TYPENAME COLONCOLON name): Likewise.
1238         * c-lang.c (classify_type): Likewise.
1239         * c-typeprint.c (c_print_type): Likewise.
1240         (c_print_typedef): Likewise.
1241         (c_type_print_base): Likewise.
1242         * c-valprint.c (c_val_print): Likewise.
1243         * compile/compile-c-types.c (convert_type): Likewise.
1244         * compile/compile-object-load.c (get_out_value_type): Likewise.
1245         * completer.c (add_struct_fields): Likewise.
1246         (expression_completer): Likewise.
1247         * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
1248         (cp_lookup_nested_symbol_1): Likewise.
1249         (cp_lookup_nested_symbol): Likewise.
1250         * cp-valprint.c (cp_print_value_fields): Likewise.
1251         (cp_print_static_field): Likewise.
1252         * d-valprint.c (d_val_print): Likewise.
1253         * eval.c (evaluate_subexp_standard): Likewise.
1254         (evaluate_subexp_for_sizeof): Likewise.
1255         * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
1256         * f-typeprint.c (f_type_print_base): Likewise.
1257         * f-valprint.c (f_val_print): Likewise.
1258         * gdbtypes.c (get_discrete_bounds): Likewise.
1259         (create_array_type_with_stride): Likewise.
1260         (type_name_no_tag_or_error): Likewise.
1261         (lookup_struct_elt_type): Likewise.
1262         (get_unsigned_type_max): Likewise.
1263         (internal_type_vptr_fieldno): Likewise.
1264         (set_type_vptr_fieldno): Likewise.
1265         (internal_type_vptr_basetype): Likewise.
1266         (set_type_vptr_basetype): Likewise.
1267         (get_vptr_fieldno): Likewise.
1268         (is_integral_type): Likewise.
1269         (is_scalar_type): Likewise.
1270         (is_scalar_type_recursive): Likewise.
1271         (distance_to_ancestor): Likewise.
1272         (is_unique_ancestor_worker): Likewise.
1273         (check_types_equal): Likewise.
1274         * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
1275
1276 2015-07-14  Iain Buclaw  <ibuclaw@gdcproject.org>
1277
1278         * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
1279         also test for language_d.
1280         (dwarf2_compute_name): Likewise.
1281         (read_func_scope): Likewise.
1282         (read_structure_type): Likewise.
1283         (new_symbol_full): Likewise.
1284         (determine_prefix): Likewise.
1285         (read_import_statement): Use dot as the separator for language_d.
1286         (typename_concat): Likewise, but don't prefix the D main function.
1287
1288 2015-07-14  Peter Bergner  <bergner@vnet.ibm.com>
1289
1290         * nat/linux-namespaces.c (setns): Rename from this ...
1291         (do_setns): ... to this.  Support calling setns if it exists.
1292         (mnsh_handle_setns): Call do_setns.
1293
1294 2015-07-13  Yao Qi  <yao.qi@linaro.org>
1295
1296         * exec.c (exec_file_attach): Add period at the end of error
1297         message.
1298
1299 2015-07-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1300
1301         * tui/tui-win.c (window_name_completer): New function.
1302         (focus_completer): Call window_name_completer.  All old content
1303         moved into window_name_completer.
1304         (winheight_completer): New function.
1305         (_initialize_tui_win): Rename variable.  Add completer to
1306         winheight command.  Update doc string on winheight.
1307
1308 2015-07-12  Sandra Loosemore  <sandra@codesourcery.com>
1309
1310         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
1311         all nios2 mach variants.
1312
1313 2015-07-10  Kevin Buettner  <kevinb@redhat.com>
1314
1315         * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
1316         of target_read_memory.
1317
1318 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1319
1320         * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
1321         string copy.
1322         (parse_scrolling_args): Likewise.
1323
1324 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1325
1326         * tui/tui-win.c (focus_completer): Don't duplicate the tui window
1327         names in this function.
1328
1329 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1330
1331         * tui/tui-data.h (SRC_NAME): Convert to lower case.
1332         (CMD_NAME): Likewise.
1333         (DATA_NAME): Likewise.
1334         (DISASSEM_NAME): Likewise.
1335         * tui/tui-win.c (tui_set_focus): Window names are now lower case.
1336         (tui_set_win_height): Likewise.
1337         (parse_scrolling_args): Likewise.
1338
1339 2015-07-10  Markus Metzger  <markus.t.metzger@intel.com>
1340
1341         * record-btrace.c (record_btrace_goto_begin)
1342         (record_btrace_goto_end, record_btrace_goto): Move call to
1343         print_stack_frame ...
1344         (record_btrace_set_replay): ... here.  Set stop_pc.
1345         * record-full.c (record_full_goto_entry): Set stop_pc.
1346
1347 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1348
1349         * NEWS: Mention support for tracepoints on aarch64-linux.
1350
1351 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1352
1353         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
1354         function.  Return 1.
1355         (the_low_target): Install it.
1356
1357 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1358
1359         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
1360         * gdb.trace/collection.exp: Likewise.
1361         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
1362         * gdb.trace/mi-trace-unavailable.exp: Likewise.
1363         * gdb.trace/report.exp: Likewise.
1364         * gdb.trace/trace-break.exp: Likewise.
1365         * gdb.trace/unavailable.exp: Likewise.
1366         * gdb.trace/while-dyn.exp: Likewise.
1367
1368 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1369
1370         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
1371         (aarch64_gen_return_address): New function.
1372         (aarch64_gdbarch_init): Hook it.
1373
1374 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1375
1376         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
1377         swallow NOT_AVAILABLE_ERROR.
1378         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
1379         available_p is not set.
1380         (aarch64_stub_frame_unwind_stop_reason): New function.
1381         (aarch64_stub_unwind): Install it.
1382
1383 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1384
1385         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
1386         field.
1387         (aarch64_make_prologue_cache_1): New function, factored out from
1388         aarch64_make_prologue_cache.  Do not allocate cache.  Set
1389         available_p.
1390         (aarch64_make_prologue_cache): Reimplement wrapping
1391         aarch64_make_prologue_cache_1, and swallowing
1392         NOT_AVAILABLE_ERROR.
1393         (aarch64_prologue_frame_unwind_stop_reason): New function.
1394         Return UNWIND_UNAVAILABLE if available_p is not set.
1395         (aarch64_prologue_unwind): Install it.
1396         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
1397         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
1398         frame_id_build_unavailable_stack if available_p is not set.
1399
1400 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1401
1402         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
1403         fields.
1404         (aarch64_scan_prologue): Set prev_pc.
1405         (aarch64_make_prologue_cache): Set func.
1406         (aarch64_make_stub_cache): Set prev_pc.
1407         (aarch64_prologue_this_id): Remove local variables id, pc and
1408         func.  Read prev_pc and func from cache.
1409         (aarch64_stub_this_id): Read prev_pc from cache.
1410
1411 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1412
1413         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
1414         argument this_cache.  Remove unused local variables reg and
1415         unwound_fp.  Return early if this_cache is already set.  Set
1416         this_cache.
1417         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
1418
1419 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
1420
1421         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
1422         New argument this_cache.  Return early if this_cache is already
1423         set.  Set this_cache.
1424         (aarch64_prologue_this_id): Update call to
1425         aarch64_make_prologue_cache.
1426         (aarch64_prologue_prev_register): Likewise.
1427         (aarch64_normal_frame_base): Likewise.
1428
1429 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1430
1431         * c-valprint.c (c_val_print): Factor out memberptr printing code
1432         from c_val_print to ...
1433         (c_val_print_memberptr): ... this new function.
1434
1435 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1436
1437         * c-valprint.c (c_val_print): Factor out int printing code to ...
1438         (c_val_print_int): ... this new function.
1439
1440 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1441
1442         * c-valprint.c (c_val_print): Factor out struct and union
1443         printing code to ...
1444         (c_val_print_struct): ... this new function ...
1445         (c_val_print_union): ... and this new function.
1446
1447 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1448
1449         * c-valprint.c (c_val_print): Factor out pointer printing code
1450         to ...
1451         (c_val_print_ptr): ... this new function.
1452
1453 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1454
1455         * c-valprint.c (c_valprint): Factor our array printing code from
1456         c_val_print to ...
1457         (c_val_print_array): ... this new function.
1458
1459 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1460
1461         * c-valprint.c (c_val_print): Factor out pointer printing code
1462         to ...
1463         (print_unpacked_pointer): ... this new function.
1464
1465 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1466
1467         * c-valprint.c (c_val_print): Remove an assignment to i and move
1468         its declaration.
1469
1470 2015-07-09  Yao Qi  <yao.qi@linaro.org>
1471
1472         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
1473         argument ptid.  Update comments.  Caller update.
1474
1475 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
1476
1477         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
1478         mnt packets.
1479
1480 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
1481
1482         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
1483
1484 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
1485
1486         * progspace.c (delete_program_space): Add missing spaces.
1487
1488 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
1489
1490         * inferior.c (delete_inferior_1): Rename to ...
1491         (delete_inferior): ..., remove 'silent' parameter, delete
1492         program space when unused and remove call to prune_program_spaces.
1493         Remove the old, unused, delete_inferior.
1494         (delete_inferior_silent): Remove.
1495         (prune_inferiors): Change call from delete_inferior_1 to
1496         delete_inferior and remove 'silent' parameter. Remove call to
1497         prune_program_spaces.
1498         (remove_inferior_command): Idem.
1499         * inferior.h (delete_inferior_1): Rename to...
1500         (delete_inferior): ..., remove 'silent' parameter and remove the
1501         original delete_inferior.
1502         (delete_inferior_silent): Remove.
1503         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
1504         delete_inferior_1 to delete_inferior and remove 'silent'
1505         parameter.
1506         * progspace.c (prune_program_spaces): Remove.
1507         (pspace_empty_p): Rename to...
1508         (program_space_empty_p): ... and make non-static.
1509         (delete_program_space): New.
1510         * progspace.h (prune_program_spaces): Remove declaration.
1511         (program_space_empty_p): New declaration.
1512         (delete_program_space): New declaration.
1513         * monitor.c (monitor_close): Replace call to
1514         delete_thread_silent and delete_inferior_silent with
1515         discard_all_inferiors.
1516
1517 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
1518
1519         * defs.h (deprecated_register_changed_hook): Remove prototype.
1520         * interps.c (clear_iterpreter_hooks): Remove reference to
1521         deprecated_register_changed_hook.
1522         * top.c (deprecated_register_changed_hook): Remove prototype.
1523         * valops.c (value_assign): Remove reference to
1524         deprecated_register_changed_hook.
1525         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
1526         Add comment documenting the function.
1527         (tui_register_changed_observer): Define.
1528         (tui_install_hooks): Remove reference to
1529         deprecated_register_changed_hook.  Set
1530         tui_register_changed_observer.
1531         (tui_remove_hooks): Remove reference to
1532         deprecated_register_changed_hook.  Unset
1533         tui_register_changed_observer.
1534
1535 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1536
1537         PR compile/18484
1538         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
1539
1540 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
1541
1542         PR exp/18617
1543         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
1544
1545 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
1546
1547         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
1548
1549 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
1550
1551         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
1552         Use safe_strerror() instead of strerror().
1553
1554 2015-07-07  Yao Qi  <yao.qi@linaro.org>
1555
1556         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
1557         * features/arm-with-m-fpa-layout.c: Regenerated.
1558         * features/arm-with-m-vfp-d16.xml: Likewise.
1559         * features/arm-with-m-vfp-d16.c: Regenerated.
1560         * features/arm-with-m.xml: Likewise.
1561         * features/arm-with-m.c: Regenerated.
1562         * features/arm-with-neon.xml: Likewise.
1563         * features/arm-with-neon.c: Regenerated.
1564         * features/arm-with-vfpv2.xml: Likewise.
1565         * features/arm-with-vfpv2.c: Regenerated.
1566         * features/arm-with-vfpv3.xml: Likewise.
1567         * features/arm-with-vfpv3.c: Regenerated.
1568
1569 2015-07-07  Yao Qi  <yao.qi@linaro.org>
1570
1571         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
1572         arm-linux-nat.c.
1573         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
1574         elf/external.h.
1575         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
1576         if target is 32-bit.
1577         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
1578         if target is 32-bit.
1579         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
1580         if target is 32-bit.
1581         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
1582         if target is 32-bit.
1583         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
1584         (aarch64_linux_read_description): Return the right target
1585         description.
1586         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
1587         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
1588         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
1589         arm-linux-tdep.o.
1590
1591 2015-07-07  Yao Qi  <yao.qi@linaro.org>
1592
1593         * aarch32-linux-nat.c: New file.
1594         * aarch32-linux-nat.h: New file.
1595         * arm-linux-nat.c: Include aarch32-linux-nat.h.
1596         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
1597         aarch32_gp_regcache_supply.
1598         (store_regs): Move code to aarch32-linux-nat.c.  Call
1599         aarch32_gp_regcache_collect.
1600         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
1601         aarch32_vfp_regcache_supply.
1602         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
1603         aarch32_vfp_regcache_collect.
1604         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
1605
1606 2015-07-07  Yao Qi  <yao.qi@linaro.org>
1607
1608         * arm-linux-nat.c (store_fpregister): Remove.
1609         (store_register): Likewise.
1610         (fetch_fpregister): Likewise.
1611         (fetch_register): Likewise.
1612         (arm_linux_store_inferior_registers): Call store_regs and
1613         store_fpregs instead.
1614         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
1615         fetch_regs instead.
1616
1617 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1618
1619         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
1620         and focus commands.
1621
1622 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
1623
1624         * NEWS: Create a new section for the next release branch.
1625         Rename the section of the current branch, now that it has
1626         been cut.
1627
1628 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
1629
1630         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
1631         * version.in: Bump version to 7.10.50.DATE-cvs.
1632
1633 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
1634
1635         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
1636         breakpoints in a special way.
1637         (remove_breakpoint): Likewise.
1638         (mark_breakpoints_out): Likewise.
1639
1640 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1641
1642         * doc/gdb.texinfo (TUI): Add comma after @xref.
1643
1644 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1645
1646         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
1647         instead of casting the structure type.
1648
1649 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
1650
1651         * valops.c (search_struct_field): Remove OFFSET parameter.
1652         (value_cast_structs): Adjust calls to search_struct_field.
1653         (value_struct_elt): Same.
1654         (find_overload_match): Same.
1655
1656 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
1657
1658         * value.c (value_fetch_lazy): Update comment, change return
1659         value to void.
1660         * value.h (value_fetch_lazy): Change return value to void.
1661
1662 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1663
1664         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
1665         (tui_win_name): Make parameter and result const.
1666         * tui/tui-data.h (tui_win_name): Make parameter and result const.
1667
1668 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
1669
1670         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
1671         use printf_unfiltered.
1672         (set_mpx_cmd): Add missing trailing space to command string
1673         literal.
1674         (_initialize_i386_tdep): Give the "mpx" prefix command its
1675         correct name.
1676
1677 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
1678
1679         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
1680         (enum rx_frame_type): New.
1681         (struct rx_prologue): Add new field `frame_type'.
1682         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
1683         parameter in the prologue struct.  Add code for recording
1684         locations of PC and PSW for fast interrupt and exception frames.
1685         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
1686         (rx_analyze_frame_prologue): Add `frame_type' parameter.
1687         (rx_frame_type): New function.
1688         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
1689         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
1690         `this_cache'.
1691         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
1692         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
1693         RX_FRAME_TYPE_FAST_INTERRUPT.
1694         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
1695         (rx_frame_sniffer, rx_exception_sniffer): New functions.
1696         (rx_frame_unwind): Use rx_frame_sniffer instead of
1697         default_frame_sniffer.
1698         (rx_frame_unwind): New unwinder.
1699         (rx_gdbarch_init): Register new unwinder.
1700
1701 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
1702
1703         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
1704         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
1705         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
1706         and RX_FPSW_REGNUM.
1707         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
1708
1709 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1710
1711         Fix GCC false warning.
1712         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
1713
1714 2015-07-02  Yao Qi  <yao.qi@linaro.org>
1715
1716         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
1717         typo in the debugging message.
1718
1719 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1720
1721         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
1722         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
1723         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
1724         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
1725         (btrace_maint_clear): New.
1726         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
1727         (pt_print_packet, btrace_maint_decode_pt)
1728         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
1729         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
1730         (maint_btrace_packet_history_cmd)
1731         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
1732         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
1733         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
1734         (maint_info_btrace_cmd, _initialize_btrace): New.
1735         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
1736         (btrace_maint_packet_history, btrace_maint_info): New.
1737         (btrace_thread_info) <maint>: New.
1738         * NEWS: Announce it.
1739
1740 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1741
1742         * btrace.c (btrace_fetch): Append the new trace data.
1743         (btrace_clear): Clear the stored trace data.
1744         * btrace.h (btrace_thread_info) <data>: New.
1745         * common/btrace-common.h (btrace_data_clear)
1746         (btrace_data_append): New.
1747         * common/btrace-common.c (btrace_data_clear)
1748         (btrace_data_append): New.
1749
1750 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1751
1752         * nat/linux-btrace.c (linux_enable_bts): Check for
1753         PERF_ATTR_SIZE_VER5.
1754         Check for data_offset and data_size fields.  Use them.
1755
1756 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1757
1758         * NEWS: Announce new commands "record btrace pt" and "record pt".
1759         Announce new options "set|show record btrace pt buffer-size".
1760         * btrace.c: Include "rsp-low.h".
1761         Include "inttypes.h".
1762         (btrace_add_pc): Add forward declaration.
1763         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
1764         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
1765         (btrace_compute_ftrace_pt): New.
1766         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
1767         (check_xml_btrace_version): Update version check.
1768         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
1769         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
1770         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
1771         (btrace_pt_children): New.
1772         (btrace_children): Add support for "pt".
1773         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
1774         (btrace_conf_children): Add support for "pt".
1775         * btrace.h: Include "intel-pt.h".
1776         (btrace_pt_error): New.
1777         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
1778         (btrace_data_empty): Support BTRACE_FORMAT_PT.
1779         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
1780         (struct btrace_config_pt): New.
1781         (struct btrace_config)<pt>: New.
1782         (struct btrace_data_pt_config, struct btrace_data_pt): New.
1783         (struct btrace_data)<pt>: New.
1784         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
1785         (pt): New.
1786         * features/btrace.dtd (btrace)<pt>: New.
1787         (pt, pt-config, cpu): New.
1788         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
1789         (perf_event_pt_event_type, kernel_supports_pt)
1790         (linux_supports_pt): New.
1791         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
1792         (linux_enable_bts): Free tinfo on error.
1793         (linux_enable_pt): New.
1794         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
1795         (linux_disable_pt): New.
1796         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
1797         (linux_fill_btrace_pt_config, linux_read_pt): New.
1798         (linux_read_btrace): Support BTRACE_FORMAT_PT.
1799         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
1800         (struct btrace_target_info)<pt>: New.
1801         * record-btrace.c (set_record_btrace_pt_cmdlist)
1802         (show_record_btrace_pt_cmdlist): New.
1803         (record_btrace_print_pt_conf): New.
1804         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
1805         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
1806         (cmd_record_btrace_pt_start): New.
1807         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
1808         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
1809         (_initialize_record_btrace): Add new commands.
1810         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
1811         (remote_protocol_features): Add "Qbtrace:pt".
1812         Add "Qbtrace-conf:pt:size".
1813         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
1814         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
1815         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
1816         (_initialize_remote): Add new commands.
1817
1818 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
1819
1820         * configure.ac: check for libipt
1821         * configure: Regenerate.
1822         * config.in: Regenerate.
1823         * Makefile.in (LIBIPT): New.
1824         (CLIBS): Add $LIBIPT.
1825         * NEWS: document new configure options
1826
1827 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1828
1829         * compile/compile-object-load.c (compile_object_load): Replace debug
1830         message "lookup undefined ELF symbol" by 3 more specific messages.
1831
1832 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
1833
1834         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
1835         (rl78_register_type): Add case for RL78_PSW_REGNUM.
1836         (rl78_gdbarch_init): Initialize rl78_psw_type.
1837
1838 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
1839
1840         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
1841         Update commentary.  Always refresh the registers when frame
1842         information has changed.
1843         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
1844         Change return type to int.  Return 1 if frame information has
1845         changed, 0 otherwise.
1846         (tui_before_prompt): Update commentary.
1847         * tui/tui-stack.h (tui_show_frame_info): Change return type to
1848         int.
1849
1850 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1851
1852         PR tui/13378
1853         * frame.c (select_frame): Remove reference to
1854         deprecated_selected_frame_level_changed_hook.
1855         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
1856         declaration.
1857         * stack.c (deprecated_selected_frame_level_changed_hook):
1858         Likewise.
1859         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
1860         Rename to ...
1861         (tui_refresh_frame_and_register_information): ... this.  Bail
1862         out if there is no stack.  Don't update register information
1863         unless registers_too_p is true.
1864         (tui_print_frame_info_listing_hook): Rename to ...
1865         (tui_dummy_print_frame_info_listing_hook): ... this.
1866         (tui_before_prompt): New function.
1867         (tui_normal_stop): New function.
1868         (tui_before_prompt_observer): New observer.
1869         (tui_normal_stop_observer): New observer.
1870         (tui_install_hooks): Set
1871         deprecated_print_frame_info_listing_hook to
1872         tui_dummy_print_frame_info_listing_hook.  Register
1873         tui_before_prompt_observer to call tui_before_prompt and
1874         tui_normal_stop_observer to call tui_normal_stop.  Remove
1875         reference to deprecated_selected_frame_level_changed_hook.
1876         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
1877         and tui_normal_stop_observer.  Remove reference to
1878         deprecated_selected_frame_level_changed_hook.
1879
1880 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1881
1882         PR tui/13378
1883         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
1884         return an int instead of void.  Return whether the locator
1885         window has changed.
1886         (tui_show_frame_info): If the locator info has not changed, then
1887         bail out early to avoid refreshing the windows.
1888
1889 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
1890
1891         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
1892         LOCATOR_WIN to tui_alloc_content.
1893
1894 2015-06-30  Yao Qi  <yao.qi@linaro.org>
1895
1896         PR tdep/18605
1897         * arm-tdep.c (arm_get_next_pc_raw): Break for media
1898         instructions.
1899
1900 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
1901
1902         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
1903         (rx_dwarf_reg_to_regnum): New function.
1904         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
1905         unwinding.
1906
1907 2015-06-29  Pedro Alves  <palves@redhat.com>
1908
1909         PR threads/18127
1910         * infcall.c (run_inferior_call): On infcall success, if the thread
1911         was marked stopped before, reset it back to stopped.
1912         * infrun.c (resume): Don't suppress the set_running calls when
1913         doing an infcall.
1914         (normal_stop): Only discard the finish_thread_state cleanup if the
1915         infcall succeeded.
1916
1917 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
1918
1919         * MAINTAINERS (Write After Approval): Update my email address.
1920
1921 2015-06-26  Keith Seitz  <keiths@redhat.com>
1922             Doug Evans  <dje@google.com>
1923
1924         PR 16253
1925         * block.c (block_lookup_symbol): For non-function blocks,
1926         continue to search for a symbol with an exact domain match
1927         Otherwise, return any previously found "best domain" symbol.
1928         (block_lookup_symbol_primary): Likewise.
1929
1930 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1931
1932         * NEWS: Mention the new option "history remove-duplicates".
1933         * top.c (history_remove_duplicates): New static variable.
1934         (show_history_remove_duplicates): New static function.
1935         (gdb_add_history): Conditionally remove duplicate history
1936         entries.
1937         (init_main): Add "history remove-duplicates" option.
1938
1939 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
1940
1941         * tui/tui-win.c (focus_completer): New static function.
1942         (_initialize_tui_win): Set the completion function of the
1943         "focus" command to focus_completer.
1944
1945 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1946
1947         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
1948         and language_asm..
1949         * symtab.c (find_function_start_sal): Likewise.
1950
1951 2015-06-25  Gary Benson  <gbenson@redhat.com>
1952
1953         * solib.c (solib_find_1): Set local variable sysroot to NULL if
1954         it is the empty string after trailing slashes have been stripped.
1955
1956 2015-06-25  Gary Benson  <gbenson@redhat.com>
1957
1958         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
1959         * infrun.c (follow_exec): Likewise.
1960         * remote.c (remote_filesystem_is_local): Likewise.
1961         * solib.c (solib_find_1): Likewise.
1962
1963 2015-06-24  Keith Seitz  <keiths@redhat.com>
1964
1965         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
1966         return value from lrealpath.
1967
1968 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1969
1970         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
1971
1972 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
1973
1974         * remote-sim.c: Include gdb_bfd.h.
1975         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
1976         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
1977
1978 2015-06-24  Yao Qi  <yao.qi@linaro.org>
1979
1980         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
1981         set_gdbarch_get_siginfo_type.
1982         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
1983         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1984         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1985         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
1986         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
1987         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1988         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
1989         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
1990         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
1991         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
1992
1993 2015-06-24  Gary Benson  <gbenson@redhat.com>
1994
1995         * common/buffer.c (stdint.h): Do not include.
1996         * common/print-utils.c (stdint.h): Likewise.
1997         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
1998         * compile/compile-c-types.c (gdb_assert.h): Likewise.
1999         * ft32-tdep.c (gdb_assert.h): Likewise.
2000         * guile/scm-utils.c (stdint.h): Likewise.
2001         * i386-linux-tdep.c (stdint.h): Likewise.
2002         * i386-tdep.c (stdint.h): Likewise.
2003         * nat/linux-btrace.c (stdint.h): Likewise.
2004         * nat/linux-btrace.h (stdint.h): Likewise.
2005         * nat/linux-ptrace.c (stdint.h): Likewise.
2006         * nat/mips-linux-watch.h (stdint.h): Likewise.
2007         * ppc-linux-nat.c (stdint.h): Likewise.
2008         * python/python-internal.h (stdint.h): Likewise.
2009         * stub-termcap.c (stdlib.h): Likewise.
2010         * target/target.h (stdint.h): Likewise.
2011         * xtensa-linux-nat.c (stdint.h): Likewise.
2012
2013 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
2014
2015         * top.c (init_history): Look at errno after calling strtol to
2016         properly map large GDBHISTSIZE values to infinity.
2017
2018 2015-06-23  Doug Evans  <dje@google.com>
2019
2020         * inferior.h (struct inferior_suspend_state): Delete, unused.
2021         All references deleted.
2022
2023 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
2024
2025         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
2026         (microblaze_push_dummy_call): Likewise.
2027         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
2028         and set_gdbarch_push_dummy_call.
2029
2030 2015-06-23  Yao Qi  <yao.qi@linaro.org>
2031
2032         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
2033         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
2034         (amd64_linux_store_inferior_registers): Likewise.
2035         * arm-linux-nat.c (fetch_fpregister): Likewise.
2036         (fetch_fpregs, store_fpregister): Likewise.
2037         (store_fpregister, store_fpregs): Likewise.
2038         (fetch_register, fetch_regs): Likewise.
2039         (store_register, store_regs): Likewise.
2040         (fetch_vfp_regs, store_vfp_regs): Likewise.
2041         (arm_linux_read_description): Check have_ptrace_getregset is
2042         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
2043         or TRIBOOL_FALSE.
2044         * i386-linux-nat.c (fetch_xstateregs): Check
2045         have_ptrace_getregset is not TRIBOOL_TRUE.
2046         (store_xstateregs): Likewise.
2047         * linux-nat.c (have_ptrace_getregset): Change its type to
2048         enum tribool.
2049         * linux-nat.h (tribool): New enum.
2050         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
2051         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
2052
2053 2015-06-19  Doug Evans  <dje@google.com>
2054
2055         * NEWS: Mention Sun's version of stabs is no longer supported.
2056         * elfread.c (free_elfinfo): Delete.  All uses updated.
2057         (elfstab_offset_sections): Delete.  All uses updated.
2058         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
2059         * psympriv.h (partial_symtab) <section_offsets>: Delete.
2060         All uses updated.
2061         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
2062         All callers updated.
2063
2064 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
2065
2066         * common/rsp-low.c (needs_escaping): New.
2067         (remote_escape_output): Add unit_size parameter. Refactor to
2068         support multi-byte addressable units.  Rename parameters.
2069         * common/rsp-low.h (remote_escape_output): Add unit_size
2070         parameter and rename others. Update doc.
2071         * remote.c (align_for_efficient_write): New.
2072         (remote_write_bytes_aux): Add unit_size parameter and use it.
2073         Rename some variables.  Update doc.
2074         (remote_xfer_partial): Get unit size and use it.
2075         (remote_read_bytes_1): Add unit_size parameter and use it.
2076         Rename some variables. Update doc.
2077         (remote_write_bytes): Same.
2078         (remote_xfer_live_readonly_partial): Same.
2079         (remote_read_bytes): Same.
2080         (remote_flash_write): Update call to remote_write_bytes_aux.
2081         (remote_write_qxfer): Update call to remote_escape_output.
2082         (remote_search_memory): Same.
2083         (remote_hostio_pwrite): Same.
2084
2085 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
2086
2087         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
2088         locations as inserted.
2089         Update and expand comment about permanent locations.
2090         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
2091         Move comment to add_location_to_breakpoint.
2092         (update_global_location_list): Don't error out if a permanent
2093         breakpoint is not marked inserted.
2094         Don't error out if a non-permanent breakpoint location is inserted on
2095         top of a permanent breakpoint.
2096
2097 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
2098
2099         * breakpoint.c (make_breakpoint_permanent): Remove unused
2100         function.
2101         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
2102
2103 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
2104
2105         PR gdb/16999
2106         * NEWS: Mention new GDBHISTSIZE behavior.
2107         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
2108         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
2109
2110 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
2111
2112         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
2113         * top.c (init_history): Read from GDBHISTSIZE instead of
2114         HISTSIZE.
2115         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
2116
2117 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
2118
2119         * top.c (gdb_safe_append_history): Do not call
2120         history_truncate_file if the history is not stifled.
2121
2122 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2123
2124         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
2125         * syscalls/s390x-linux.xml: Likewise.
2126
2127 2015-06-16  Michael Eager  <eager@eagercon.com>
2128
2129         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
2130
2131 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
2132
2133         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
2134         target_terminal_ours_for_output() before calling
2135         tui_show_frame_info(), and restore the original terminal
2136         settings afterwards.
2137
2138 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
2139
2140         * arm-linux-nat.c: Include nat/linux-ptrace.h.
2141
2142 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
2143
2144         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
2145         memory unit size.
2146         (mi_cmd_data_write_memory_bytes): Same.
2147
2148 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
2149
2150         * corefile.c (write_memory): Update doc.
2151         * gdbcore.h (write_memory): Same.
2152
2153 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2154
2155         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
2156         (dump_mapping_p): Use it for parameter filterflags.
2157         (linux_find_memory_regions_full): Use it for variable filterflags.
2158
2159 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
2160             Jan Kratochvil  <jan.kratochvil@redhat.com>
2161
2162         Merge multiple hex conversions.
2163         * monitor.c: Include rsp-low.h.
2164         (fromhex): Remove definition.
2165
2166 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
2167             Jan Kratochvil  <jan.kratochvil@redhat.com>
2168
2169         Move utility functions to common/.
2170         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
2171         Move defs to common/common-utils.c.
2172         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
2173         (skip_to_space_const): Move decls to common/common-utils.h.
2174         * common/common-defs.h: Move include of common-types.h before
2175         common-utils.h.
2176         * common/common-utils.c: Include host-defs.h and ctype.h.
2177         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
2178         from utils.c.
2179         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
2180         cli/cli-utils.c.
2181         * common/common-utils.h (strtoulst): Move decl from utils.h.
2182         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
2183         Move from cli/cli-utils.h.
2184         * common/host-defs.h: Include limits.h.
2185         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
2186         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
2187         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
2188         common/common-utils.h.
2189         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
2190         (strtoulst): Move to common/common-utils.c.
2191         * utils.h (strtoulst): Moved decl to common/common-utils.h.
2192
2193 2015-06-15  Yao Qi  <yao.qi@linaro.org>
2194
2195         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
2196
2197 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
2198
2199         * build-id.c: Don't include elf-bfd.h.
2200         (build_id_bfd_get): Use bfd_build_id.
2201         (build_id_verify): Ditto.
2202         * build-id.h: Ditto.
2203         (find_separate_debug_file_by_buildid): Ditto.
2204         * python/py-objfile.c: Don't include elf-bfd.h.
2205         (objfpy_get_build_id) Use bfd_build_id.
2206         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
2207         * coffread.c: Include build-id.h.
2208         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
2209
2210 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
2211
2212         * windows-nat.c (do_windows_fetch_inferior_registers)
2213         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
2214         conditional with __CYGWIN__.
2215
2216 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
2217
2218         * completer.c: Add arch-utils.h include.
2219         (enum reg_completer_targets): New enum.
2220         (reg_or_group_completer_1): New function containing old
2221         reg_or_group_completer, add and use new parameter to control what
2222         is completed on.  Use get_current_arch rather than architecture of
2223         currently selected frame.
2224         (reg_or_group_completer): Call new reg_or_group_completer_1.
2225         (reggroup_completer): Call new reg_or_group_completer_1.
2226         * completer.h (reggroup_completer): Add declaration.
2227         * tui/tui-regs.c: Add 'completer.h' include.
2228         (tui_reg_next_command): Renamed to...
2229         (tui_reg_next): ...this.  Adjust parameters and return rather than
2230         display new group.
2231         (tui_reg_prev_command): Renamed to...
2232         (tui_reg_prev): ...this.  Adjust parameters and return rather than
2233         display new group.
2234         (tui_reg_float_command): Delete.
2235         (tui_reg_general_command): Delete.
2236         (tui_reg_system_command): Delete.
2237         (tui_reg_command): Rewrite to perform switching of register group.
2238         Add header comment.
2239         (tuireglist): Remove.
2240         (tui_reggroup_completer): New function.
2241         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
2242         creation of 'tui reg' command.
2243         * NEWS: Add comment about 'tui reg' changes.
2244
2245 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
2246
2247         * target.c (target_read): Consider addressable unit size when
2248         reading from a memory object.
2249         (read_memory_robust): Same.
2250         (read_whatever_is_readable): Same.
2251         (target_write_with_progress): Consider addressable unit size
2252         when writing to a memory object.
2253         * target.h (target_read): Update documentation.
2254         (target_write): Add documentation.
2255
2256 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
2257
2258         * arch-utils.h (default_addressable_memory_unit_size): New.
2259         * arch-utils.c (default_addressable_memory_unit_size): New.
2260         * gdbarch.sh (addressable_memory_unit_size): New.
2261         * gdbarch.h: Re-generate.
2262         * gdbarch.c: Re-generate.
2263
2264 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
2265
2266         * target.c (target_read): Rename variables and use
2267         TARGET_XFER_E_IO.
2268         (target_read_with_progress): Same.
2269         (read_memory_robust): Constify parameters and rename
2270         variables.
2271         (read_whatever_is_readable): Constify parameters,
2272         rename variables, adjust formatting.
2273         * target.h (read_memory_robust): Constify parameters.
2274
2275 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
2276
2277         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
2278         synthetic (non-AltiVec) vector types.
2279         (ppc64_sysv_abi_return_value): Likewise.
2280
2281 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2282
2283         PR breakpoints/16465
2284         * breakpoint.c (create_breakpoint): Save extra_string for
2285         pending breakpoints.
2286
2287 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2288
2289         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
2290         and bt_mask to CORE_ADDR.
2291
2292 2015-06-11  Gary Benson <gbenson@redhat.com>
2293
2294         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
2295         (mnsh_recv_message): Likewise.
2296
2297 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2298
2299         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
2300         long long int and plongest instead of %ll.
2301
2302 2015-06-11  Gary Benson <gbenson@redhat.com>
2303
2304         * nat/linux-namespaces.c (gdb_wait.h): New include.
2305         (sys/wait.h): Do not include.
2306
2307 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
2308
2309         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
2310         end_sequence is true.
2311
2312 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2313
2314         Code cleanup.
2315         * solib-target.c (library_list_start_list): Use explicit NULL
2316         comparison.
2317
2318 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2319
2320         * solib-target.c (library_list_start_list): Do not dereference
2321         variable version in its initialization.  Make the VERSION check handle
2322         NULL.
2323         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
2324
2325 2015-06-10  Gary Benson <gbenson@redhat.com>
2326
2327         * NEWS: Announce support for direct access of executable and
2328         shared library files when attaching to inferiors in containers
2329         on GNU/Linux systems.
2330
2331 2015-06-10  Gary Benson <gbenson@redhat.com>
2332
2333         * remote.c (struct remote_state) <fs_pid>: New field.
2334         (new_remote_state): Initialize the above.
2335         (PACKET_vFile_setfs): New enum value.
2336         (remote_hostio_set_filesystem): New function.
2337         (remote_hostio_open): Call the above.
2338         (remote_hostio_unlink): Likewise.
2339         (remote_hostio_readlink): Likewise.
2340         (_initialize_remote): Register new "set/show remote
2341         hostio-setfs-packet" command.
2342         * NEWS: Announce new vFile:setfs packet.
2343
2344 2015-06-10  Gary Benson <gbenson@redhat.com>
2345
2346         * linux-nat.c (nat/linux-namespaces.h): New include.
2347         (fileio.h): Likewise.
2348         (linux_nat_filesystem_is_local): New function.
2349         (linux_nat_fileio_pid_of): Likewise.
2350         (linux_nat_fileio_open): Likewise.
2351         (linux_nat_fileio_readlink): Likewise.
2352         (linux_nat_fileio_unlink): Likewise.
2353         (linux_nat_add_target): Initialize to_filesystem_is_local,
2354         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
2355         (_initialize_linux_nat): New "set/show debug linux-namespaces"
2356         commands.
2357         * NEWS: Mention new "set/show debug linux-namespaces" commands.
2358
2359 2015-06-10  Gary Benson <gbenson@redhat.com>
2360
2361         * target.h (struct inferior): New forward declaration.
2362         (struct target_ops) <to_filesystem_is_local>: Update comment.
2363         (struct target_ops) <to_fileio_open>: New argument inf.
2364         Update comment.  All implementations updated.
2365         (struct target_ops) <to_fileio_unlink>: Likewise.
2366         (struct target_ops) <to_fileio_readlink>: Likewise.
2367         (target_filesystem_is_local): Update comment.
2368         (target_fileio_open): New argument inf.  Update comment.
2369         (target_fileio_unlink): Likewise.
2370         (target_fileio_readlink): Likewise.
2371         (target_fileio_read_alloc): Likewise.
2372         (target_fileio_read_stralloc): Likewise.
2373         * target.c (target_fileio_open): New argument inf.
2374         Pass inf to implementation.  Update debug printing.
2375         (target_fileio_unlink): Likewise.
2376         (target_fileio_readlink): Likewise.
2377         (target_fileio_read_alloc_1): New argument inf. Pass inf
2378         to target_fileio_open.
2379         (target_fileio_read_alloc): New argument inf. Pass inf to
2380         target_fileio_read_alloc_1.
2381         (target_fileio_read_stralloc): Likewise.
2382         * gdb_bfd.c (inferior.h): New include.
2383         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
2384         argument with new argument "inferior".  Pass inferior to
2385         target_fileio_open.
2386         (gdb_bfd_open): Supply inferior argument to
2387         gdb_bfd_iovec_fileio_open.
2388         * linux-tdep.c (linux_info_proc): Supply inf argument to
2389         relevant target_fileio calls.
2390         (linux_find_memory_regions_full): Likewise.
2391         (linux_fill_prpsinfo): Likewise.
2392         * remote.c (remote_filesystem_is_local): Supply inf
2393         argument to remote_hostio_open.
2394         (remote_file_put): Likewise.
2395         (remote_file_get): Likewise.
2396         (remote_file_delete): Supply inf argument to
2397         remote_hostio_unlink.
2398
2399 2015-06-10  Gary Benson <gbenson@redhat.com>
2400
2401         * inf-child.c (inf_child_fileio_open): Replace comment.
2402         (inf_child_fileio_pwrite): Likewise.
2403         (inf_child_fileio_pread): Likewise.
2404         (inf_child_fileio_fstat): Insert blank line before comment.
2405         (inf_child_fileio_close): Replace comment.
2406         (inf_child_fileio_unlink): Likewise.
2407         (inf_child_fileio_readlink): Likewise.
2408         * remote.c (remote_hostio_open): Likewise.
2409         (remote_hostio_pread): Likewise.
2410         (remote_hostio_pwrite): Likewise.
2411         (remote_hostio_close): Likewise.
2412         (remote_hostio_unlink): Likewise.
2413         (remote_hostio_readlink): Likewise.
2414         (remote_hostio_fstat): Likewise.
2415         (remote_filesystem_is_local): Likewise.
2416         * target.c (target_fileio_open): Likewise.
2417         (target_fileio_pwrite): Likewise.
2418         (target_fileio_pread): Likewise.
2419         (target_fileio_fstat): Insert blank line before comment.
2420         (target_fileio_close): Replace comment.
2421         (target_fileio_unlink): Likewise.
2422         (target_fileio_readlink): Likewise.
2423         (target_fileio_read_alloc): Likewise.
2424         (target_fileio_read_stralloc): Likewise.
2425
2426 2015-06-10  Gary Benson <gbenson@redhat.com>
2427
2428         * linux-thread-db.c (nat/linux-namespaces.h): New include.
2429         (check_pid_namespace_match): Use linux_ns_same rather than
2430         linux_proc_pid_get_ns to spot PID namespace mismatches.
2431         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
2432         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
2433
2434 2015-06-10  Gary Benson <gbenson@redhat.com>
2435
2436         * configure.ac (AC_CHECK_FUNCS): Add setns.
2437         * config.in: Regenerate.
2438         * configure: Likewise.
2439         * nat/linux-namespaces.h: New file.
2440         * nat/linux-namespaces.c: Likewise.
2441         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
2442         (linux-namespaces.o): New rule.
2443         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
2444         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
2445         * config/arm/linux.mh (NATDEPFILES): Likewise.
2446         * config/i386/linux.mh (NATDEPFILES): Likewise.
2447         * config/i386/linux64.mh (NATDEPFILES): Likewise.
2448         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2449         * config/m32r/linux.mh (NATDEPFILES): Likewise.
2450         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2451         * config/mips/linux.mh (NATDEPFILES): Likewise.
2452         * config/pa/linux.mh (NATDEPFILES): Likewise.
2453         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2454         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
2455         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
2456         * config/s390/linux.mh (NATDEPFILES): Likewise.
2457         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2458         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
2459         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
2460         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
2461
2462 2015-06-10  Gary Benson <gbenson@redhat.com>
2463
2464         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
2465         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
2466         (make_cleanup_close): Likewise.
2467         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
2468         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
2469         (make_cleanup_close): Likewise.
2470
2471 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
2472
2473         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
2474         from SuspendThread().
2475
2476 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
2477
2478         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
2479         from OutputDebugString.
2480
2481 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2482                         Mircea Gherzan  <mircea.gherzan@intel.com>
2483
2484         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
2485         MPX_BT_MASK_32): New macros.
2486         (i386_mpx_set_bounds): New function that implements
2487         the command "set-mpx-bound".
2488         (i386_mpx_enabled): Helper function to test MPX availability.
2489         (i386_mpx_bd_base): Helper function to calculate the base directory
2490         address.
2491         (i386_mpx_get_bt_entry): Helper function to access a bound
2492         table entry.
2493         (i386_mpx_print_bounds): Effectively display bound information.
2494         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
2495         "show mpx".
2496         (_initialize_i386_tdep):
2497         Add "bound" to the commands "show mpx" and "set mpx" commands.
2498         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
2499         and "show mpx" commands.
2500         * NEWS: List new commands for MPX support.
2501
2502 2015-06-09  Gary Benson <gbenson@redhat.com>
2503
2504         * common/fileio.h (fileio_to_host_mode): New declaration.
2505         * common/fileio.c (fileio_to_host_mode): New Function.
2506         * inf-child.c (inf_child_fileio_open): Process mode argument
2507         with fileio_to_host_mode.
2508
2509 2015-06-09  Gary Benson <gbenson@redhat.com>
2510
2511         * common/fileio.c (fileio_mode_pack): Fix preprocessor
2512         conditional.
2513
2514 2015-06-05  Gary Benson <gbenson@redhat.com>
2515
2516         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
2517         * remote.c (remote_filesystem_is_local): ...here.
2518
2519 2015-06-04  Yao Qi  <yao.qi@linaro.org>
2520
2521         * gdbarch.c: Regenerate it.
2522
2523 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2524
2525         * arch-utils.c (default_infcall_munmap): New.
2526         * arch-utils.h (default_infcall_munmap): New declaration.
2527         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
2528         (munmap_list_free, munmap_listp_free_cleanup): New.
2529         (struct setup_sections_data): Add field munmap_list_headp.
2530         (setup_sections): Call munmap_list_add.
2531         (compile_object_load): New variable munmap_list_head, initialize
2532         setup_sections_data.munmap_list_headp, return munmap_list_head.
2533         * compile/compile-object-load.h (struct munmap_list): New declaration.
2534         (struct compile_module): Add field munmap_list_head.
2535         (munmap_list_free): New declaration.
2536         * compile/compile-object-run.c (struct do_module_cleanup): Add field
2537         munmap_list_head.
2538         (do_module_cleanup): Call munmap_list_free.
2539         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
2540         * gdbarch.c: Regenerate.
2541         * gdbarch.h: Regenerate.
2542         * gdbarch.sh (infcall_munmap): New.
2543         * linux-tdep.c (linux_infcall_munmap): New.
2544         (linux_init_abi): Install it.
2545
2546 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
2547
2548         PR gdb/15564
2549         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
2550
2551 2015-06-02  Yao Qi  <yao.qi@linaro.org>
2552
2553         * i386-linux-nat.c: Include linux-nat.h.
2554
2555 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
2556             Jan Kratochvil  <jan.kratochvil@redhat.com>
2557
2558         PR symtab/18392
2559         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
2560         assertion.
2561         * dwarf2loc.c (chain_candidate): Likewise.
2562
2563 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2564
2565         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
2566         (store_vfp_regs): Use PTRACE_SETREGSET.
2567
2568 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2569
2570         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
2571         (fetch_fpregs): Likewise.
2572         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
2573         (store_fpregs): Likewise.
2574
2575 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2576
2577         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
2578         (fetch_regs): Likewise.
2579         (store_regs): Use PTRACE_SETREGSET.
2580         (store_register): Likewise.
2581
2582 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2583
2584         * arm-linux-nat.c (arm_linux_read_description): Check whether
2585         kernel supports PTRACE_GETREGSET.
2586
2587 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2588
2589         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
2590         * linux-nat.c: ... here.
2591         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
2592         to ...
2593         * linux-nat.h: ... here.
2594
2595 2015-06-01  Yao Qi  <yao.qi@linaro.org>
2596
2597         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
2598         * i386-linux-nat.c: Likewise.
2599         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
2600         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
2601         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
2602         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
2603         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
2604
2605 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
2606
2607         * go32-nat.c (go32_xfer_memory): Fix the return value to be
2608         compatible to what read_child and write_child return.  This
2609         unbreaks that DJGPP build of GDB which was broken since v7.7.
2610
2611 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
2612
2613         * MAINTAINERS (Write After Approval): Add Martin Galvan.
2614
2615 2015-05-29  Roland McGrath  <mcgrathr@google.com>
2616
2617         PR gdb/18464
2618         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
2619         rather than internal_error for an unrecognized value.
2620
2621 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
2622
2623         * xtensa-tdep.c (xtensa_pseudo_register_read)
2624         (xtensa_pseudo_register_write): Don't alias last pseudo register
2625         to a1.
2626
2627 2015-05-28  Don Breazeal  <donb@codesourcery.com>
2628
2629         * infrun.c (follow_fork_inferior): Ensure the use of
2630         process-style ptids (pid,0,0) in verbose/debug "Detaching"
2631         messages.
2632
2633 2015-05-28  Doug Evans  <dje@google.com>
2634
2635         * dwarf2read.c (record_line_ftype): Remove, duplicate.
2636
2637 2015-05-28  Yao Qi  <yao.qi@linaro.org>
2638
2639         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
2640         (arm_linux_fetch_inferior_registers): Use
2641         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
2642         (arm_linux_store_inferior_registers): Likewise.
2643         (arm_linux_read_description): Don't set
2644         arm_linux_has_wmmx_registers.
2645         * arm-tdep.c (arm_gdbarch_init): Set
2646         tdep->have_wmmx_registers according target descriptions.
2647         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
2648         field.
2649
2650 2015-05-28  Yao Qi  <yao.qi@linaro.org>
2651
2652         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
2653         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
2654         instead of arm_linux_vfp_register_count.
2655         (store_vfp_regs): Likewise.
2656         (arm_linux_fetch_inferior_registers): Likewise.
2657         (arm_linux_store_inferior_registers): Likewise.
2658         (arm_linux_read_description): Don't set
2659         arm_linux_vfp_register_count.
2660         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
2661         Adjust.
2662         * arm-tdep.c (arm_gdbarch_init): Add assert on
2663         vfp_register_count.
2664         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
2665         field to vfp_register_count.  All users updated.
2666
2667 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
2668
2669         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
2670         ELFOSABI_GNU binaries.
2671
2672 2015-05-27  Doug Evans  <dje@google.com>
2673
2674         * dwarf2read.c (lnp_state_machine): New typedef.
2675         (lnp_reader_state): New typedef.
2676         (dwarf_record_line_1): Renamed from dwarf_record_line.
2677         All callers updated.
2678         (dwarf_record_line): New function.
2679         (init_lnp_state_machine): New function.
2680         (check_line_address): Replace p_record_line parameter with state.
2681         All callers updated.
2682         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
2683         Update to record state in lnp_state_machine.
2684
2685 2015-05-27  Doug Evans  <dje@google.com>
2686
2687         * dwarf2read.c (record_line_ftype): New typedef.
2688         (check_line_address): New function.
2689         (dwarf_decode_lines_1): Call it.
2690
2691 2015-05-27  Doug Evans  <dje@google.com>
2692
2693         * NEWS: Mention "set debug dwarf-line".
2694         * dwarf2read.c (dwarf_line_debug): New static global.
2695         (add_include_dir): Add debug dwarf-line support.
2696         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
2697         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
2698
2699 2015-05-27  Doug Evans  <dje@google.com>
2700
2701         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
2702         All callers updated.
2703         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
2704         * cp-support.h (cp_lookup_nested_symbol): Update.
2705
2706 2015-05-27  Doug Evans  <dje@google.com>
2707
2708         PR symtab/18258
2709         * block.c (block_find_symbol): New function.
2710         (block_find_non_opaque_type): Ditto.
2711         (block_find_non_opaque_type_preferred): Ditto.
2712         * block.h (block_symbol_matcher_ftype): New typedef.
2713         (block_find_symbol): Declare.
2714         (block_find_non_opaque_type): Ditto.
2715         (block_find_non_opaque_type_preferred): Ditto.
2716         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
2717         * psymtab.c (psym_lookup_symbol): Ditto.
2718         * symtab.c (basic_lookup_transparent_type_1): New function.
2719         (basic_lookup_transparent_type): Call it.
2720
2721 2015-05-27  Yao Qi  <yao.qi@linaro.org>
2722
2723         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
2724         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
2725
2726 2015-05-27  Yao Qi  <yao.qi@linaro.org>
2727
2728         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
2729         before operator &&.
2730         (aarch64_record_load_store): Likewise.
2731
2732 2015-05-26  Doug Evans  <dje@google.com>
2733
2734         PR c++/18141, c++/18417.
2735         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
2736         a typedef.
2737
2738 2015-05-26  Doug Evans  <dje@google.com>
2739
2740         * NEWS: Add entries for command renamings.
2741         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
2742         All uses updated.
2743         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
2744         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
2745         All uses updated.
2746         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
2747         All callers updated.  Fix spelling of DWARF in help text.
2748         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
2749         All uses updated.
2750         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
2751         All uses updated.
2752         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
2753         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
2754         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
2755         All uses updated.
2756         (show_dwarf_always_disassemble): Renamed from
2757         show_dwarf2_always_disassemble.  All callers updated.
2758         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
2759         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
2760         "set/show dwarf max-cache-age".  Rename
2761         "set/show dwarf2 always-disassemble" to
2762         "set/show dwarf always-disassemble".  Rename
2763         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
2764         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
2765
2766 2015-05-26  Doug Evans  <dje@google.com>
2767
2768         PR python/18438
2769         * python/py-lazy-string.c (stpy_convert_to_value): Use
2770         gdbpy_gdb_memory_error not PyExc_MemoryError.
2771         (gdbpy_create_lazy_string_object): Ditto.
2772
2773 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2774
2775         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
2776
2777 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
2778
2779         * tui/tui-regs.c (tui_reg_prev_command): New function.
2780         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
2781         * reggroups.c (reggroup_prev): New function.
2782         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
2783
2784 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2785             Yao Qi  <yao.qi@linaro.org>
2786
2787         * aarch64-linux-tdep.c: Include linux-record.h and
2788         record-full.h.
2789         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
2790         (aarch64_syscall): New enum.
2791         (aarch64_canonicalize_syscall): New function.
2792         (aarch64_all_but_pc_registers_record): New function.
2793         (aarch64_linux_syscall_record): New function.
2794         (aarch64_linux_init_abi): Install AArch64 process record
2795         handler.  Update to handle syscall recording.
2796         * aarch64-tdep.c: Include record.h and record-full.h.
2797         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
2798         (struct aarch64_mem_r): Define.
2799         (aarch64_record_result): New enum.
2800         (struct insn_decode_record): Define.
2801         (insn_decode_record): New typedef.
2802         (aarch64_record_data_proc_reg): New function.
2803         (aarch64_record_data_proc_imm): New function.
2804         (aarch64_record_branch_except_sys): New function.
2805         (aarch64_record_load_store): New function.
2806         (aarch64_record_data_proc_simd_fp): New function.
2807         (aarch64_record_asimd_load_store): New function.
2808         (aarch64_record_decode_insn_handler): New function.
2809         (deallocate_reg_mem): New function.
2810         (aarch64_process_record): New function.
2811         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
2812         New field.
2813         (aarch64_process_record): New extern declaration.
2814         * configure.tgt: Add linux-record.o to gdb_target_obs.
2815         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
2816
2817 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
2818
2819         * NEWS: Add a note on process record-replay support on aarch64*-linux*
2820         targets.
2821
2822 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
2823
2824         * amd64-tdep.c: Replace in_function_epilogue_p with
2825         stack_frame_destroyed_p throughout.
2826         * arch-utils.c: Ditto.
2827         * arch-utils.h: Ditto.
2828         * arm-tdep.c: Ditto.
2829         * breakpoint.c: Ditto.
2830         * gdbarch.sh: Ditto.
2831         * hppa-tdep.c: Ditto.
2832         * i386-tdep.c: Ditto.
2833         * mips-tdep.c: Ditto.
2834         * nios2-tdep.c: Ditto.
2835         * rs6000-tdep.c: Ditto.
2836         * s390-linux-tdep.c: Ditto.
2837         * score-tdep.c: Ditto.
2838         * sh-tdep.c: Ditto.
2839         * sparc-tdep.c: Ditto.
2840         * sparc-tdep.h: Ditto.
2841         * sparc64-tdep.c: Ditto.
2842         * spu-tdep.c: Ditto.
2843         * tic6x-tdep.c: Ditto.
2844         * tilegx-tdep.c: Ditto.
2845         * xstormy16-tdep.c: Ditto.
2846         * gdbarch.c, gdbarch.h: Re-generated.
2847
2848 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2849
2850         * NEWS: Mention 'tui enable' and 'tui disable'.
2851         * tui/tui.c (tui_enable_command): New function.
2852         (tui_disable_command): New function.
2853         (_initialize_tui): New function.
2854
2855 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2856
2857         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
2858
2859 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2860
2861         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
2862         buf_ptr is freed.
2863
2864 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2865
2866         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
2867         into ...
2868         (tui_set_layout_for_display_command): ...here, before calling
2869         tui_set_layout.  Only set the layout if gdb has not already
2870         entered the TUI_FAILURE state.
2871
2872 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2873
2874         * tui/tui-layout.c (layout_completer): New function.
2875         (_initialize_tui_layout): Set completer on layout command.
2876
2877 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
2878
2879         * tui/tui-layout.c (tui_set_layout): Remove
2880         tui_register_display_type parameter.  Remove all checking of this
2881         parameter, and reindent function.  Update header comment.
2882         (tui_set_layout_for_display_command): Rename to...
2883         (tui_set_layout_by_name): ...this, and don't check for different
2884         register class types, don't pass a tui_register_display_type to
2885         tui_set_layout.  Update header comment.
2886         (layout_names): Remove register set specific names.
2887         * tui/tui-layout.h (tui_set_layout): Remove
2888         tui_register_display_type parameter.
2889         * tui/tui.c (tui_rl_change_windows): Don't pass a
2890         tui_register_display_type to tui_set_layout.
2891         (tui_rl_delete_other_windows): Likewise.
2892         (tui_enable): Likewise.
2893         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
2894         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
2895         (TUI_GENERAL_REGS_NAME): Remove.
2896         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
2897         (TUI_SPECIAL_REGS_NAME): Remove.
2898         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
2899         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
2900         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
2901         (enum tui_register_display_type): Remove.
2902         (struct tui_layout_def): Remove regs_display_type and
2903         float_regs_display_type fields.
2904         (struct tui_data_info): Remove regs_display_type field.
2905         (tui_layout_command): Use new name for
2906         tui_set_layout_for_display_command.
2907         * tui/tui-data.c (layout_def): Don't initialise removed fields.
2908         (tui_clear_win_detail): Don't initialise removed fields of
2909         win_info.
2910         * tui/tui-regs.c (tui_show_registers): Use new name for
2911         tui_set_layout_for_display_command.
2912         * tui/tui.h (tui_set_layout_for_display_command): Rename
2913         declaration to...
2914         (tui_set_layout_by_name): ...this.
2915         * printcmd.c (display_command): Remove tui related layout call,
2916         and reindent.
2917
2918 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2919
2920         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
2921         (handle_inferior_event): New function.
2922
2923 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
2924
2925         * ada-lang.c (to_fixed_array_type): Rename local variable
2926         typename into type_name.
2927
2928 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2929
2930         Fix ASAN crash for gdb.compile/compile.exp.
2931         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
2932
2933 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2934
2935         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
2936         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
2937         * compile/compile-object-load.c (setup_sections, compile_object_load):
2938         Likewise.
2939         * compile/compile.c (compile_to_object): Likewise.
2940
2941 2015-05-16  Doug Evans  <xdje42@gmail.com>
2942
2943         * NEWS: Mention support for unbuffered Guile memory ports.
2944         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
2945         (ioscm_lseek_address): Improve overflow calculation.
2946         (gdbscm_memory_port_fill_input): Add assert.
2947         (gdbscm_memory_port_write): Handle unbuffered ports.
2948         Handle large writes identical to Guile's fport_write.
2949         (gdbscm_memory_port_seek): Fix seeking past end check.
2950         (gdbscm_memory_port_close): Handle closing unbuffered port.
2951         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
2952         (ioscm_init_memory_port): Handle unbuffered ports.
2953         (ioscm_reinit_memory_port): Ditto.
2954         (ioscm_init_memory_port): Update size calculation.
2955         (gdbscm_open_memory): Support zero sized ports.
2956
2957 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2958
2959         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
2960         variable compiler warnings.
2961
2962 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2963
2964         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
2965
2966 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2967             Phil Muldoon  <pmuldoon@redhat.com>
2968
2969         * NEWS (Changes since GDB 7.9): Add compile print.
2970         * compile/compile-c-support.c (add_code_header, add_code_footer)
2971         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
2972         COMPILE_I_PRINT_VALUE_SCOPE.
2973         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
2974         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
2975         New.
2976         * compile/compile-object-load.c: Include block.h.
2977         (get_out_value_type): New function.
2978         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2979         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
2980         OUT_VALUE_TYPE.
2981         * compile/compile-object-load.h (struct compile_module): Add fields
2982         out_value_addr and out_value_type.
2983         * compile/compile-object-run.c: Include valprint.h and compile.h.
2984         (struct do_module_cleanup): Add fields out_value_addr and
2985         out_value_type.
2986         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
2987         COMPILE_I_PRINT_VALUE_SCOPE.
2988         (compile_object_run): Propagate out_value_addr and out_value_type.
2989         Pass OUT_VALUE_ADDR.
2990         * compile/compile.c: Include valprint.h.
2991         (compile_print_value, compile_print_command): New functions.
2992         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
2993         (_initialize_compile): Update compile code help text.  Install
2994         compile_print_command.
2995         * compile/compile.h (compile_print_value): New prototype.
2996         * defs.h (enum compile_i_scope_types): Add
2997         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
2998
2999 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3000
3001         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
3002         Rely on its parameter count.
3003         (compile_object_load): Replace lookup_minimal_symbol_text by
3004         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
3005         return value.
3006         * compile/compile-object-load.h (struct compile_module): Replace
3007         func_addr by func_sym.
3008         * compile/compile-object-run.c: Include block.h.
3009         (compile_object_run): Reset module variable after it is freed.  Use
3010         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
3011
3012 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3013
3014         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
3015         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
3016         (c_compute_program): Call generate_register_struct after typedefs.
3017         * compile/compile-loc2c.c (push, pushf_register_address)
3018         (pushf_register): Cast to GCC_UINTPTR.
3019         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
3020         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
3021         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
3022         * compile/compile.c (_initialize_compile): Enable warnings for
3023         COMPILE_ARGS.
3024
3025 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3026
3027         * cli/cli-script.c (execute_control_command): Update
3028         eval_compile_command caller.
3029         * compile/compile-object-load.c (compile_object_load): Add parameters
3030         scope and scope_data.  Set them.
3031         * compile/compile-object-load.h (struct compile_module): Add fields
3032         scope and scope_data.
3033         (compile_object_load): Add parameters scope and scope_data.
3034         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
3035         scope and scope_data.
3036         (compile_object_run): Propagate the fields scope and scope_data.
3037         * compile/compile.c (compile_file_command, compile_code_command):
3038         Update eval_compile_command callers.
3039         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
3040         * compile/compile.h (eval_compile_command): Add parameter scope_data.
3041         * defs.h (struct command_line): Add field scope_data.
3042
3043 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3044
3045         * printcmd.c (struct format_data): Move it to valprint.h.
3046         (print_command_parse_format, print_value): New functions from ...
3047         (print_command_1): ... here.  Call them.
3048         * valprint.h (struct format_data): Move it here from printcmd.c.
3049         (print_command_parse_format, print_value): New declarations.
3050
3051 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3052
3053         * compile/compile-object-load.c (compile_object_load): Add
3054         COMPILE_DEBUG message.
3055
3056 2015-05-15  Jerome Guitton  <guitton@adacore.com>
3057
3058         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
3059         index to get element instead of enum value.
3060         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
3061         of index to compute length, but enum values to compute bounds.
3062         (ada_array_length): Use enum position of index instead of enum value.
3063         (pos_atr): Move position computation to...
3064         (ada_evaluate_subexp): Use enum values to compute bounds.
3065         * gdbtypes.c (discrete_position): ...this new function.
3066         * gdbtypes.h (discrete_position): New function declaration.
3067         * valprint.c (val_print_array_elements): Call discrete_position
3068         to handle array indexed by non-contiguous enumeration types.
3069
3070 2015-05-15  Jerome Guitton  <guitton@adacore.com>
3071
3072         * ada-lang.c (find_parallel_type_by_descriptive_type):
3073         Go through typedefs during lookup.
3074         (to_fixed_array_type): Add support for non-bit packed arrays
3075         as variable-length fields.
3076
3077 2015-05-15  Pedro Alves  <palves@redhat.com>
3078             Simon Marchi  <simon.marchi@ericsson.com>
3079
3080         * event-loop.c (gdb_notifier) <next_file_handler,
3081         next_poll_fds_index>: New fields.
3082         (get_next_file_handler_to_handle_and_advance): New function.
3083         (delete_file_handler): If deleting the next file handler to
3084         handle, advance to the next file handler.
3085         (gdb_wait_for_event): Bail early if no event fired.  Poll file
3086         handlers in round-robin fashion.
3087
3088 2015-05-15  Pedro Alves  <palves@redhat.com>
3089
3090         * linux-tdep.c (linux_find_memory_regions_full): Rename local
3091         'private' to 'priv'.
3092
3093 2015-05-15  Pedro Alves  <palves@redhat.com>
3094
3095         * nat/linux-nat.h: Include "target/waitstatus.h".
3096
3097 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
3098
3099         * python/py-unwind.c (struct reg_info): Move out of ...
3100         (struct cached_frame_info): ... this scope.
3101         (pending_frame_object_type, unwind_info_object_type): Make extern.
3102
3103 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
3104
3105         * ada-lang.c (ada_value_primitive_packed_val): Make sure
3106         accumSize is never negative.
3107
3108 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
3109
3110         * tui/tui-command.c: Remove include of <ctype.h>.
3111         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
3112
3113 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
3114
3115         * dwarf2read.c (die_needs_namespace): Return 1 for
3116         DW_TAG_inlined_subroutine.
3117
3118 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3119
3120         * regcache.c (regcache_cpy_no_passthrough): New declaration.
3121         (regcache_cpy_no_passthrough): Make it static, add function comment.
3122         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
3123         (regcache_cpy_no_passthrough): Remove declaration.
3124
3125 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3126
3127         * gdbthread.h (struct thread_control_state): Update comment for
3128         proceed_to_finish.
3129         * infcall.c (run_inferior_call): Update comment about
3130         proceed_to_finish.
3131         * infcmd.c (get_return_value): Update comment about stop_registers.
3132         (finish_forward): Update comment about proceed_to_finish.
3133         * infrun.c (stop_registers): Remove.
3134         (clear_proceed_status, normal_stop): Remove stop_registers handling.
3135         * infrun.h (stop_registers): Remove.
3136
3137 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3138
3139         * infcall.c (struct dummy_frame_context_saver)
3140         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
3141         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3142         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3143         New.
3144         (call_function_by_hand_dummy): Move discard_cleanups of
3145         inf_status_cleanup before dummy_frame_push.  Call
3146         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
3147         Use dummy_frame_context_saver_get_regs instead of stop_registers.
3148         * infcall.h (struct dummy_frame_context_saver)
3149         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
3150         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
3151         New declarations.
3152         * infcmd.c: Include infcall.h.
3153         (get_return_value): Add parameter ctx_saver, use it instead of
3154         stop_registers.
3155         (print_return_value): Add parameter ctx_saver, pass it.
3156         (struct finish_command_continuation_args): Add field ctx_saver.
3157         (finish_command_continuation): Update print_return_value caller.
3158         (finish_command_continuation_free_arg): Free also ctx_saver.
3159         (finish_forward): Call dummy_frame_context_saver_setup.
3160         * inferior.h (struct dummy_frame_context_saver): New declaration.
3161         (get_return_value): Add parameter ctx_saver.
3162         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
3163         get_return_value caller.
3164
3165 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3166
3167         * dummy-frame.c (struct dummy_frame_dtor_list): New.
3168         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
3169         (remove_dummy_frame): Process dtor_list.
3170         (pop_dummy_frame): Process dtor_list.
3171         (register_dummy_frame_dtor): Maintain dtor_list.
3172         (find_dummy_frame_dtor): Handle dtor_list.
3173         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
3174         Update comments.
3175
3176 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3177
3178         * compile/compile-object-run.c (do_module_cleanup): Add parameter
3179         registers_valid.
3180         (compile_object_run): Update do_module_cleanup caller.
3181         * dummy-frame.c: Include infcall.h.
3182         (struct dummy_frame): Update dtor comment.
3183         (remove_dummy_frame): Call dtor.
3184         (pop_dummy_frame): Update dtor caller.
3185         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
3186         registers_valid.
3187
3188 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
3189
3190         GDB 7.9.1 released.
3191
3192 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
3193
3194         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
3195         Xmethods now being able to specify a result type to that new
3196         sectioin.
3197
3198 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
3199
3200         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
3201         first before resizing the window.
3202         * tui/tui.c (tui_enable): Likewise.
3203
3204 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3205
3206         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
3207         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
3208         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
3209         dummy_dtor parameter.
3210         * infcall.h: Include dummy-frame.h.
3211         (call_function_by_hand_dummy_dtor_ftype): Remove.
3212         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
3213         parameter.
3214
3215 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
3216
3217         PR gdb/17820
3218         * top.c (history_size_setshow_var): Change type to signed.
3219         Initialize to -2.  Update documentation.
3220         (set_readline_history_size): Define.
3221         (set_history_size_command): Use it.  Remove logic for handling
3222         out-of-range sizes.
3223         (init_history): Use set_readline_history_size().  Test for a
3224         value of -2 instead of 0 when determining whether to set a
3225         default history size.
3226         (init_main): Decode the argument of the "size" command as a
3227         zuinteger_unlimited.
3228
3229 2015-05-12  Doug Evans  <dje@google.com>
3230
3231         * dwarf2read.c (struct file_entry): Tweak comments.
3232         (get_debug_line_section): Tweak comments.
3233
3234 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3235
3236         * NEWS: Announce fork support in the RSP and support
3237         for fork debugging in extended mode.
3238
3239 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3240
3241         * remote.c (remote_insert_fork_catchpoint): New function.
3242         (remote_remove_fork_catchpoint): New function.
3243         (remote_insert_vfork_catchpoint): New function.
3244         (remote_remove_vfork_catchpoint): New function.
3245         (pending_fork_parent_callback): New function.
3246         (remove_new_fork_child): New function.
3247         (remote_update_thread_list): Call remote_notif_get_pending_events
3248         and remove_new_fork_child.
3249         (extended_remote_kill): Kill fork child when killing the
3250         parent before follow_fork completes.
3251         (init_extended_remote_ops): Initialize target vector with
3252         new fork catchpoint functions.
3253
3254 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3255
3256         * remote.c (remove_vfork_event_p): New function.
3257         (remote_follow_fork): Add vfork event type to event checking.
3258         (remote_parse_stop_reply): New stop reasons "vfork" and
3259         "vforkdone" for RSP 'T' Stop Reply Packet.
3260
3261 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3262
3263         * linux-nat.c (linux_nat_ptrace_options): New function.
3264         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
3265         Call linux_nat_ptrace_options and use different argument to
3266         linux_enable_event_reporting.
3267         (_initialize_linux_nat): Delete call to
3268         linux_ptrace_set_additional_flags.
3269         * nat/linux-ptrace.c (current_ptrace_options): Rename to
3270         supported_ptrace_options.
3271         (additional_flags): Delete variable.
3272         (linux_check_ptrace_features): Use supported_ptrace_options.
3273         (linux_test_for_tracesysgood, linux_test_for_tracefork):
3274         Likewise, and remove additional_flags check.
3275         (linux_enable_event_reporting): Change 'attached' argument to
3276         'options'.  Use supported_ptrace_options.
3277         (ptrace_supports_feature): Change comment.  Use
3278         supported_ptrace_options.
3279         (linux_ptrace_set_additional_flags): Delete function.
3280         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
3281         Delete function prototype.
3282         * remote.c (remote_fork_event_p): New function.
3283         (remote_detach_pid): New function.
3284         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
3285         if doing detach-on-fork.
3286         (remote_follow_fork): New function.
3287         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
3288         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
3289         (init_extended_remote_ops): Initialize to_follow_fork.
3290
3291 2015-05-12  Don Breazeal  <donb@codesourcery.com>
3292
3293         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
3294         from static to extern.
3295         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
3296         * remote.c (anonymous enum): <PACKET_fork_event_feature,
3297         * PACKET_vfork_event_feature>: New enumeration constants.
3298         (remote_protocol_features): Add table entries for new packets.
3299         (remote_query_supported): Add new feature queries to qSupported
3300         packet.
3301
3302 2015-05-12  Gary Benson <gbenson@redhat.com>
3303
3304         * remote.c (remote_add_inferior): Call exec_file_locate_attach
3305         for fake PIDs as well as real ones.
3306         (remote_pid_to_exec_file): Send empty annex if PID is fake.
3307
3308 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
3309
3310         * NEWS (Python Scripting): Mention the new gdb.Value methods.
3311         * python/py-value.c (valpy_reference_value): New function.
3312         (valpy_const_value): Likewise.
3313         (value_object_methods): Add new methods.
3314         * value.c (make_cv_value): New function.
3315         * value.h (make_cv_value): Declare.
3316
3317 2015-05-08  Yao Qi  <yao@codesourcery.com>
3318             Sandra Loosemore  <sandra@codesourcery.com>
3319
3320         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
3321         to 'lh->include_dirs' before accessing to it.
3322         (psymtab_include_file_name): Likewise.
3323         (dwarf_decode_lines_1): Likewise.
3324         (dwarf_decode_lines): Likewise.
3325         (file_file_name): Likewise.
3326
3327 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
3328
3329         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
3330         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
3331         (nios2_linux_rt_sigreturn_init): Adjust base address of
3332         register save area.
3333
3334 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
3335
3336         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
3337         "trap 31" as the breakpoint instruction on all targets.
3338
3339 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3340
3341         * infcmd.c (print_return_value): Remove unused declaration.
3342
3343 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
3344
3345         * dwarf2read.c (attr_to_dynamic_prop)
3346         <DW_AT_data_member_location>: Use read_type_die isntead of
3347         get_die_type.
3348
3349 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
3350
3351         * ada-lang.c (ada_convert_actual): Add handling of formals
3352         passed inside an aligner type.
3353
3354 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
3355
3356         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
3357
3358 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
3359
3360         PR python/18291
3361         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
3362         Print xmethod matcher status.
3363
3364 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3365
3366         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
3367         register in the regcache when treating the PSWM register, and vice
3368         versa.
3369
3370 2015-05-07  Gary Benson <gbenson@redhat.com>
3371
3372         * linux-thread-db.c (struct thread_db_info)
3373         <td_ta_map_id2thr_p>: Remove field.
3374         (try_thread_db_load_1): Remove initialization for the above.
3375
3376 2015-05-07  Gary Benson <gbenson@redhat.com>
3377
3378         * linux-thread-db.c (struct thread_db_info)
3379         <td_thr_validate_p>: Remove field.
3380         (try_thread_db_load_1): Remove initialization for the above.
3381
3382 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3383
3384         * compile/compile-object-load.c (compile_object_load): Support
3385         mst_text_gnu_ifunc.
3386
3387 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3388
3389         * compile/compile.c (compile_to_object): Make the cmd_string parameter
3390         const.  Use new variables for the const compatibility.
3391         (eval_compile_command): Make the cmd_string parameter const.
3392         * compile/compile.h (eval_compile_command): Make the cmd_string
3393         parameter const.
3394
3395 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
3396
3397         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
3398         comment.
3399         * top.c (deprecated_init_ui_hook): Delete.
3400         (gdb_init): Remove handling of deprecated_init_ui_hook.
3401         * interps.c (clear_interpreter_hooks): Remove handling of
3402         deprecated_init_ui_hook.
3403         * main.c (captured_main): Update comment.
3404
3405 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
3406
3407         * solib.c (_initialize_solib): Add "info dll" alias creation.
3408         * windows-nat.c (set_windows_aliases): Delete.
3409         (_initialize_windows_nat): Remove deprecated_init_ui_hook
3410         assignment.
3411         * NEWS: Add news entry about "info dll" now being available
3412         on all platforms.
3413
3414 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3415
3416         * ada-lang.c (value_assign_to_component): Reformat and improve
3417         documentation. Remove all trailing spaces.
3418
3419 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3420
3421         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
3422         Stop counting inlined frames as soon as an out-of-line function
3423         is found.
3424
3425 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
3426
3427         * dwarf2read.c (inherit_abstract_dies): Skip
3428         DW_TAG_GNU_call_site dies while inheriting children of an
3429         abstract DIE into a scope.
3430         (read_lexical_block_scope): Inherit abstract DIE's for
3431         lexical scopes.
3432
3433 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3434
3435         * ada-valprint.c (val_print_packed_array_elements): Delete
3436         variable "len".  Add a type-length check when comparing two
3437         consecutive elements of the array.  Use the element's actual
3438         length in call to value_contents_eq.
3439         * ada-lang.c (ada_value_primitive_packed_val): Always return
3440         a value whose type has been resolved.
3441
3442 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3443
3444         * ada-lang.c (ada_value_primitive_packed_val): Recompute
3445         BIT_SIZE and LEN if the size of the resolved type is smaller
3446         than BIT_SIZE * HOST_CHAR_BIT.
3447
3448 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3449
3450         * ada-lang.c (ada_value_primitive_packed_val): Use a more
3451         correct address in call to value_at.  Adjust call to
3452         value_address accordingly.
3453
3454 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3455
3456         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
3457         to print it.
3458
3459 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3460
3461         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
3462         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
3463         pinfo->valaddr.
3464         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
3465         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
3466         (resolve_dynamic_type_internal): Set pinfo.valaddr.
3467         Add handling of addr_stack->valaddr.
3468         (resolve_dynamic_type): Add "valaddr" parameter.
3469         Set pinfo.valaddr field.
3470         * ada-lang.c (ada_discrete_type_high_bound): Update call to
3471         resolve_dynamic_type.
3472         (ada_discrete_type_low_bound): Likewise.
3473         * findvar.c (default_read_var_value): Likewise.
3474         * value.c (value_from_contents_and_address): Likewise.
3475
3476 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
3477
3478         * gdbtypes.c (resolve_dynamic_array): Use
3479         create_array_type_with_stride instead of create_array_type.
3480
3481 2015-04-30  DJ Delorie  <dj@redhat.com>
3482
3483         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
3484         rl78_decode_opcode
3485
3486 2015-04-29  Doug Evans  <dje@google.com>
3487
3488         PR python/18285
3489         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
3490         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
3491         EVAL_AVOID_SIDE_EFFECTS for xmethods.
3492         * extension-priv.h (struct extension_language_ops)
3493         <get_xmethod_result_type>: New member.
3494         * extension.c (get_xmethod_result_type): New function.
3495         * extension.h (get_xmethod_result_type): Declare.
3496         * python/py-xmethods.c (get_result_type_method_name): New static
3497         global.
3498         (py_get_result_type_method_name): Ditto.
3499         (gdbpy_get_xmethod_result_type): New function.
3500         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
3501         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
3502         * python/python.c (python_extension_ops): Add
3503         gdbpy_get_xmethod_result_type.
3504         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
3505         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
3506         xmethods.
3507         (value_x_unop): Ditto.
3508         * value.c (result_type_of_xmethod): New function.
3509         * value.h (result_type_of_xmethod): Declare.
3510
3511 2015-04-29  Gary Benson <gbenson@redhat.com>
3512
3513         * solib.c (solib_find_1): Allow fd argument to be NULL.
3514         (exec_file_find): Update comment.
3515         (solib_find): Likewise.
3516         * exec.c (exec_file_locate_attach): Use NULL as fd
3517         argument to exec_file_find to avoid having to close
3518         the opened file.
3519         * infrun.c (follow_exec): Likewise.
3520
3521 2015-04-28  Doug Evans  <dje@google.com>
3522
3523         PR python/18299
3524         * python/lib/gdb/printing.py (register_pretty_printer): Handle
3525         name or __name__ attributes.  Handle gdb module as first argument.
3526
3527 2015-04-28  Doug Evans  <dje@google.com>
3528
3529         PR python/18089
3530         * python/py-prettyprint.c (print_children): Verify result of children
3531         iterator.  Provide better error message.
3532         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
3533         * python/python.c (gdbpy_print_python_errors_p): New function.
3534
3535 2015-04-28  Doug Evans  <dje@google.com>
3536
3537         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
3538
3539 2015-04-28  Sasha Smundak  <asmundak@google.com>
3540
3541         * NEWS: Mention gdb.Type.optimized_out method.
3542         * python/py-type.c (typy_optimized_out):  New function.
3543
3544 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
3545
3546         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
3547
3548 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3549
3550         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
3551         (initialize_utils): Move call of init_page_info() to ...
3552         * top.c (gdb_init): ... here.
3553
3554 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3555
3556         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
3557         (tui_sigwinch_handler): Still update our idea of
3558         the terminal's width and height even when TUI is not active.
3559
3560 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3561
3562         * utils.h (set_screen_width_and_height): Declare.
3563         * utils.c (set_screen_width_and_height): Define.
3564         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
3565
3566 2015-04-28  Gary Benson <gbenson@redhat.com>
3567
3568         * infrun.c (solist.h): New include.
3569         (follow_exec): Use exec_file_find to prefix execd_pathname
3570         with gdb_sysroot.
3571
3572 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3573
3574         * tui/tui-source.c (tui_set_source_content): Avoid calling
3575         strcpy() when offset is 0.
3576
3577 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3578
3579         PR gdb/18155
3580         * tui/tui-data.c (tui_free_window): Don't free the locator
3581         window when passed an SRC_WIN or a DISASSEM_WIN.
3582
3583 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
3584
3585         * tui/tui-data.h (struct tui_win_element): Forward-declare.
3586         (tui_win_content): Move declaration.
3587         (struct tui_gen_win_info): Give 'content' field the
3588         type tui_win_content.
3589         * tui/tui-data.c (init_content_element): Remove redundant and
3590         erroneous casts.
3591         (tui_add_content_elements): Remove erroneous cast.
3592         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
3593         casts.
3594         (tui_get_begin_asm_address): Likewise.
3595         * tui/tui-regs.c (tui_show_registers): Likewise.
3596         (tui_show_register_group): Likewise.
3597         (tui_display_registers_from): Likewise.
3598         (tui_check_register_values): Likewise.
3599         * tui/tui-source.c (tui_set_source_content): Likewise.
3600         (tui_set_source_content_nil): Likewise.
3601         (tui_source_is_displayed): Likewise.
3602         * tui/tui-stack.c (tui_show_locator_content): Likewise.
3603         (tui_set_locator_fullname): Likewise.
3604         (tui_set_locator_info): Likewise.
3605         (tui_show_frame_info): Likewise.
3606         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
3607         (tui_show_source_line): Likewise.
3608         (tui_horizontal_source_scroll): Likewise.
3609         (tui_update_breakpoint_info): Likewise.
3610         (tui_set_exec_info_content): Likewise.
3611         (tui_show_exec_info_content): Likewise.
3612         (tui_alloc_source_buffer): Likewise.
3613         (tui_line_is_displayed): Likewise.
3614         (tui_addr_is_displayed): Likewise.
3615
3616 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
3617
3618         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
3619         event if PL_FLAG_EXEC is set.
3620         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
3621         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
3622         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
3623         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
3624         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
3625
3626 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
3627
3628         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
3629         [TDP_RFPPWAIT] New variable fbsd_pending_children.
3630         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
3631         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
3632         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
3633         [PT_LWPINFO] (fbsd_wait): New function.
3634         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
3635         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
3636         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
3637         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
3638         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
3639         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
3640         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
3641         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
3642         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
3643         "fbsd_wait".
3644         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
3645         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
3646         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
3647         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
3648         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
3649         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
3650         Set "to_post_attach" to "fbsd_post_attach".
3651
3652 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
3653
3654         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
3655         (fbsd_find_memory_regions): Mark static.
3656         (fbsd_nat_add_target): New function.
3657         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
3658         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
3659         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
3660         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
3661         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
3662         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
3663
3664 2015-04-27  Gary Benson <gbenson@redhat.com>
3665
3666         * objfiles.c (allocate_objfile): Do not attempt to expand name
3667         if name is a "target:" filename.
3668         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
3669         to load auto-load scripts for objfiles with "target:" filenames.
3670
3671 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3672
3673         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
3674         (enum s390_vector_abi_kind): New enum.
3675         (struct gdbarch_tdep)<vector_abi>: New field.
3676         (s390_effective_inner_type): Add parameter min_size.  Stop
3677         unwrapping if the inner type is smaller than min_size.
3678         (s390_function_arg_float): Adjust call to
3679         s390_effective_inner_type.
3680         (s390_function_arg_vector): New function.
3681         (s390_function_arg_integer): Adjust comment.
3682         (struct s390_arg_state)<vr>: New field.
3683         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
3684         arguments according to vector ABI when appropriate.
3685         (s390_push_dummy_call): Initialize the argument state's field
3686         'vr'.  Adjust calls to s390_handle_arg.
3687         (s390_register_return_value): Handle vector return values.
3688         (s390_return_value): Apply the "register" return value convention
3689         to a vector when appropriate.
3690         (s390_gdbarch_init): Initialize tdep->vector_abi.
3691         * NEWS: Announce S390 vector ABI support.
3692
3693 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3694
3695         * s390-linux-tdep.c (s390_return_value_convention): Remove
3696         function.  Inline its logic...
3697         (s390_return_value): ...here.  Instead, move the handling of the
3698         "register" return value convention...
3699         (s390_register_return_value): ...here.  New function.
3700
3701 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3702
3703         * s390-linux-tdep.c
3704         (is_float_singleton): Remove function.  Move the "singleton" part
3705         of the logic...
3706         (s390_effective_inner_type): ...here.  New function.
3707         (is_float_like): Remove function.  Inline its logic...
3708         (s390_function_arg_float): ...here.
3709         (is_pointer_like, is_integer_like, is_struct_like): Remove
3710         functions.  Inline their logic...
3711         (s390_function_arg_integer): ...here.
3712         (s390_function_arg_pass_by_reference): Remove function.
3713         (extend_simple_arg): Remove function.
3714         (alignment_of): Remove function.
3715         (struct s390_arg_state): New structure.
3716         (s390_handle_arg): New function.
3717         (s390_push_dummy_call): Move parameter placement logic to the new
3718         function s390_handle_arg.  Call it for calculating the stack area
3719         sizes first, and again for actually writing the parameters.
3720
3721 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3722
3723         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
3724           false if the argument is zero.
3725
3726 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
3727
3728         * ada-lang.c (template_to_static_fixed_type): Return input type
3729         when it is already fixed.  Cache the input type itself when not
3730         creating a static fixed copy.  Make it explicit that we never
3731         molestate the input type.
3732         * gdbtypes.c (resolve_dynamic_struct): Reset the
3733         TYPE_TARGET_TYPE field for resolved copies.
3734
3735 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
3736
3737         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
3738         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
3739         (template_to_static_fixed_type): Call ada_check_typedef only
3740         when necessary.
3741
3742 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3743
3744         * cli/cli-dump.c (srec_dump_command): Add internationalization
3745         mark ups.
3746         (ihex_dump_command): Likewise.
3747         (tekhex_dump_command): Likewise.
3748         (binary_dump_command): Likewise.
3749         (binary_append_command): Likewise.
3750
3751 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
3752
3753         * cli/cli-dump.c (verilog_cmdlist): New variable.
3754         (dump_verilog_memory): New function.
3755         (dump_verilog_value): New function.
3756         (verilog_dump_command): New function.
3757         (_initialize_cli_dump): Add new commands to support verilog dump
3758         format.
3759         * NEWS: Add entry for "dump verilog".
3760
3761 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
3762
3763         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
3764         descriptive type when there is none.
3765
3766 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
3767
3768         * tui/tui-win.c (tui_async_resize_screen): Call
3769         rl_resize_terminal().
3770
3771 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3772
3773         * windows-nat.c (handle_output_debug_string): Don't change
3774         current_event.dwThreadId.
3775         (get_windows_debug_event): Use thread_id, rather than relying on
3776         current_event.dwThreadId being changed.
3777
3778 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
3779
3780         * windows-nat.c (windows_continue): Report an error if
3781         ContinueDebugEvent() fails.
3782
3783 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3784
3785         * windows-nat.c (windows_resume): Fix misspelling in debug output.
3786
3787 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3788
3789         * windows-nat.c (get_windows_debug_event): Replace retval with
3790         thread_id throughout.  Update stale comment.
3791
3792 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
3793
3794         * windows-nat.c (get_windows_debug_event): Don't use ternary
3795         conditional operator.
3796
3797 2015-04-21  Pierre Muller  <muller@sourceware.org>
3798
3799         PR pascal/17815
3800         p-exp.y (yylex): Reorganize code to return the matched pattern
3801         for a field of this.
3802
3803 2015-04-21  Gary Benson <gbenson@redhat.com>
3804
3805         * common/fileio.h (fileio_to_host_openflags): New declaration.
3806         * common/fileio.c (fcntl.h): New include.
3807         (fileio_to_host_openflags): New function, factored out from...
3808         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
3809         Single use updated.
3810
3811 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
3812
3813         * rl78-tdep.c (RL78_SP_ADDR): Define.
3814         (opc_reg_to_gdb_regnum): New static function.
3815         (rl78_analyze_prologue): Recognize instructions forming slightly
3816         more interesting prologues.
3817
3818 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3819
3820         Revert:
3821         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3822         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3823         TYPE_CODE_REF types so that they are not considered as dynamic
3824         depending on the referenced type.
3825         (resolve_dynamic_type_internal): Likewise.
3826
3827 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
3828
3829         Revert:
3830         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
3831         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3832         "top_level" parameter.
3833         (resolve_dynamic_type_internal): Remove the unused "top_level"
3834         parameter.  Update call to is_dynamic_type_internal.
3835         (is_dynamic_type): Update call to is_dynamic_type_internal.
3836         (resolve_dynamic_range): Update call to
3837         resolve_dynamic_type_internal.
3838         (resolve_dynamic_union): Likewise.
3839         (resolve_dynamic_struct): Likewise.
3840         (resolve_dynamic_type): Likewise.
3841
3842 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
3843
3844         * breakpoint.c (update_dprintf_command_list): Remove duplicated
3845         xmalloc.
3846
3847 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
3848
3849         * reply_mig_hack.awk: Robustify parsing.
3850
3851         * reply_mig_hack.awk: Don't bother to declare an intermediate
3852         function pointer variable.
3853
3854 2015-04-17  Doug Evans  <dje@google.com>
3855
3856         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
3857         to "exec_displacement" to avoid confusion with inner use of the name.
3858
3859 2015-04-17  Pedro Alves  <palves@redhat.com>
3860
3861         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
3862         if HW point of TYPE isn't supported.
3863
3864 2015-04-17  Yao Qi  <yao.qi@linaro.org>
3865             Pedro Alves  <palves@redhat.com>
3866
3867         * target.h (target_can_use_hardware_watchpoint): Update comments.
3868         Remove trailing ";".
3869
3870 2015-04-17  Gary Benson <gbenson@redhat.com>
3871
3872         * remote.c (remote_add_inferior): New argument try_open_exec.
3873         If nonzero, attempt to open the inferior's executable file as
3874         the main executable if no main executable is open already.
3875         All callers updated.
3876         * NEWS: Mention that GDB now supports automatic location and
3877         retrieval of executable + files from remote targets.
3878
3879 2015-04-17  Gary Benson <gbenson@redhat.com>
3880
3881         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
3882         * remote.c (PACKET_qXfer_exec_file): Likewise.
3883         (remote_protocol_features): Register the
3884         "qXfer:exec-file:read" feature.
3885         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
3886         (remote_pid_to_exec_file): New function.
3887         (init_remote_ops): Initialize to_pid_to_exec_file.
3888         (_initialize_remote): Register new "set/show remote
3889         pid-to-exec-file-packet" command.
3890         * NEWS: Announce new qXfer:exec-file:read packet.
3891
3892 2015-04-17  Gary Benson <gbenson@redhat.com>
3893
3894         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
3895         New declaration.
3896         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
3897         New function, factored out from...
3898         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
3899
3900 2015-04-17  Gary Benson <gbenson@redhat.com>
3901
3902         * exec.c (solist.h): New include.
3903         (exec_file_locate_attach): Prefix absolute executable
3904         paths with gdb_sysroot if set.
3905         * NEWS: Mention that executable paths may be prepended
3906         with sysroot.
3907
3908 2015-04-17  Gary Benson <gbenson@redhat.com>
3909
3910         * solist.h (exec_file_find): New declaration.
3911         * solib.c (solib_find_1): New function, factored out from...
3912         (solib_find): ...here.
3913         (exec_file_find): New function.
3914
3915 2015-04-17  Gary Benson <gbenson@redhat.com>
3916
3917         * gdbcore.h (exec_file_locate_attach): New declaration.
3918         * exec.c (exec_file_locate_attach): New function, factored
3919         out from...
3920         * infcmd.c (attach_command_post_wait): ...here.
3921
3922 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
3923
3924         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
3925
3926 2015-04-16  Yao Qi  <yao.qi@linaro.org>
3927
3928         * infrun.c (maybe_software_singlestep): Declare.
3929         (displaced_step_fixup): Call maybe_software_singlestep.
3930
3931 2015-04-15  Doug Evans  <dje@google.com>
3932
3933         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
3934
3935 2015-04-15  Doug Evans  <dje@google.com>
3936
3937         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
3938
3939 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
3940
3941         * python/lib/gdb/command/unwinders.py: Add parentheses.
3942
3943 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3944
3945         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
3946
3947 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3948
3949         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
3950
3951 2015-04-15  Yao Qi  <yao.qi@linaro.org>
3952
3953         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
3954         dsc->insn_size instead of 4.
3955
3956 2015-04-14  Gary Benson <gbenson@redhat.com>
3957
3958         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
3959         * minidebug.c (lzma_stat): Likewise.
3960         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
3961         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
3962
3963 2015-04-13  Stan Shebs  <stanshebs@google.com>
3964
3965         * MAINTAINERS: Update my email address.
3966
3967 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
3968
3969         * amd64-tdep.c (amd64_target_description): New function.
3970         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
3971         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
3972         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3973         x86 extended save area.
3974         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3975         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
3976         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
3977         (_initialize_amd64fbsd_nat): Set "to_read_description" to
3978         "amd64fbsd_read_description".
3979         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
3980         (amd64fbsd_supply_xstateregset): New function.
3981         (amd64fbsd_collect_xstateregset): New function.
3982         Add "amd64fbsd_xstateregset".
3983         (amd64fbsd_iterate_over_regset_sections): New function.
3984         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
3985         "I386_FBSD_XSAVE_XCR0_OFFSET".
3986         Add "iterate_over_regset_sections" gdbarch method.
3987         Add "core_read_description" gdbarch method.
3988         * i386-tdep.c (i386_target_description): New function.
3989         * i386-tdep.h: Export i386_target_description and tdesc_i386.
3990         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
3991         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
3992         x86 extended save area.
3993         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
3994         * i386bsd-nat.h: Export i386bsd_xsave_len.
3995         * i386fbsd-nat.c (i386fbsd_read_description): New function.
3996         (_initialize_i386fbsd_nat): Set "to_read_description" to
3997         "i386fbsd_read_description".
3998         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
3999         (i386fbsd_core_read_description): New function.
4000         (i386fbsd_supply_xstateregset): New function.
4001         (i386fbsd_collect_xstateregset): New function.
4002         Add "i386fbsd_xstateregset".
4003         (i386fbsd_iterate_over_regset_sections): New function.
4004         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
4005         "I386_FBSD_XSAVE_XCR0_OFFSET".
4006         Add "iterate_over_regset_sections" gdbarch method.
4007         Add "core_read_description" gdbarch method.
4008         * i386fbsd-tdep.h: New file.
4009
4010 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4011
4012         * NEWS (Changes since GDB 7.9): Add removed -xdb.
4013         * breakpoint.c (command_line_is_silent): Remove xdb_commands
4014         conditional.
4015         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
4016         and lb.
4017         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
4018         va.
4019         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
4020         conditional.
4021         * defs.h (xdb_commands): Remove declaration.
4022         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
4023         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
4024         * infcmd.c (run_no_args_command, go_command): Remove.
4025         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
4026         * infrun.c (xdb_handle_command): Remove.
4027         (_initialize_infrun): Remove xdb_commands for lz and z.
4028         * main.c (xdb_commands): Remove variable.
4029         (captured_main): Remove "xdb" from long_options.
4030         (print_gdb_help): Remove --xdb from help.
4031         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
4032         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
4033         * stack.c (backtrace_full_command, args_plus_locals_info)
4034         (current_frame_command): Remove.
4035         (_initialize_stack): Remove xdb_commands for t, T and l.
4036         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
4037         * thread.c (_initialize_thread): Remove xdb_commands condition.
4038         * tui/tui-layout.c (tui_toggle_layout_command)
4039         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
4040         (_initialize_tui_layout): Remove xdb_commands for td and ts.
4041         * tui/tui-regs.c (tui_scroll_regs_forward_command)
4042         (tui_scroll_regs_backward_command): Remove.
4043         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
4044         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
4045         (_initialize_tui_win): Remove xdb_commands for U and w.
4046         * utils.c (pagination_on_command, pagination_off_command): Remove.
4047         (initialize_utils): Remove xdb_commands for am and sm.
4048
4049 2015-04-10  Pedro Alves  <palves@redhat.com>
4050
4051         * infrun.c (displaced_step_fixup): Switch to the event ptid
4052         earlier.  If the thread stopped for a watchpoint and the
4053         target/arch has non-continuable watchpoints, cancel the displaced
4054         step.
4055         (resume): Don't start a displaced step if in-line step-over info
4056         is valid.
4057
4058 2015-04-10  Pedro Alves  <palves@redhat.com>
4059
4060         * infrun.c (displaced_step_in_progress): New function.
4061         (do_target_resume): Advise target to report all signals if
4062         displaced stepping.
4063
4064 2015-04-10  Pedro Alves  <palves@redhat.com>
4065
4066         PR gdb/18216
4067         * infrun.c (process_event_stop_test): Don't assume a step-resume
4068         is set if tp->stepped_breakpoint is true.
4069
4070 2015-04-10  Yao Qi  <yao.qi@linaro.org>
4071
4072         * arm-tdep.c (install_alu_reg): Update comment.
4073         (thumb_copy_alu_reg): Remove local variable rn.  Update
4074         debugging message.  Use r2 instead of r1 in the modified
4075         instruction.
4076
4077 2015-04-10  Pedro Alves  <palves@redhat.com>
4078
4079         PR gdb/13858
4080         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
4081         linux_displaced_step_location as gdbarch_displaced_step_location
4082         hook.
4083         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4084         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4085         * linux-tdep.c (linux_displaced_step_location): New function,
4086         based on ppc_linux_displaced_step_location.
4087         * linux-tdep.h (linux_displaced_step_location): New declaration.
4088         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
4089         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
4090         Delete.
4091         (ppc_linux_init_abi): Install linux_displaced_step_location as
4092         gdbarch_displaced_step_location hook, even without Cell/B.E..
4093         (_initialize_ppc_linux_tdep): Don't install
4094         ppc_linux_inferior_created as inferior_created observer.
4095         * s390-linux-tdep.c (s390_gdbarch_init): Install
4096         linux_displaced_step_location as gdbarch_displaced_step_location
4097         hook.
4098
4099 2015-04-09  Gary Benson <gbenson@redhat.com>
4100
4101         * common/common-remote-fileio.h: Rename to...
4102         * common/fileio.h: ...this.  Update all references.
4103         (remote_fileio_to_fio_error): Rename to...
4104         (host_to_fileio_error): ...this.
4105         (remote_fileio_to_be): Rename to...
4106         (host_to_bigendian): ...this.  Update all callers.
4107         (remote_fileio_to_fio_uint): Rename to...
4108         (host_to_fileio_uint): ...this.  Update all callers.
4109         (remote_fileio_to_fio_time): Rename to...
4110         (host_to_fileio_time): ...this.  Update all callers.
4111         (remote_fileio_to_fio_stat): Rename to...
4112         (host_to_fileio_stat): ...this.
4113         Update all references.
4114         * common/common-remote-fileio.c: Rename to...
4115         * common/fileio.c: ...this.  Update all references.
4116         (remote_fileio_to_fio_error): Rename to...
4117         (host_to_fileio_error): ...this.  Update all callers.
4118         (remote_fileio_mode_to_target): Rename to...
4119         (fileio_mode_pack): ...this.  Update all callers.
4120         (remote_fileio_to_fio_mode): Rename to...
4121         (host_to_fileio_mode): ...this.  Update all callers.
4122         (remote_fileio_to_fio_ulong): Rename to...
4123         (host_to_fileio_ulong): ...this.  Update all callers.
4124         (remote_fileio_to_fio_stat): Rename to...
4125         (host_to_fileio_stat): ...this.  Update all callers.
4126
4127 2015-04-09  Andy Wingo  <wingo@igalia.com>
4128
4129         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
4130         (frame_functions): Bind gdbscm_frame_read_register to
4131         frame-read-register.
4132         * guile/lib/gdb.scm (frame-read-register): Export.
4133
4134 2015-04-09  Gary Benson <gbenson@redhat.com>
4135
4136         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
4137         New declaration.
4138         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
4139         New function, factored out the named functions below.
4140         * inf-child.c (gdb/fileio.h): Remove include.
4141         (common-remote-fileio.h): New include.
4142         (inf_child_errno_to_fileio_error): Remove function.  Update
4143         all callers to use remote_fileio_to_fio_error.
4144         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
4145
4146 2015-04-09  Andy Wingo  <wingo@igalia.com>
4147
4148         * MAINTAINERS (Write After Approval): Add Andy Wingo.
4149
4150 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
4151
4152         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
4153         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
4154         * configure: Regenerated.
4155
4156 2015-04-09  Pedro Alves  <palves@redhat.com>
4157
4158         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
4159         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
4160         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
4161         * gnulib/import/Makefile.am: Update.
4162         * gnulib/import/Makefile.in: Update.
4163         * gnulib/import/m4/gnulib-cache.m4: Update.
4164         * gnulib/import/m4/gnulib-comp.m4: Update.
4165         * gnulib/import/m4/strtok_r.m4: New file.
4166         * gnulib/import/strtok_r.c: New file.
4167
4168 2015-04-09  Pedro Alves  <palves@redhat.com>
4169
4170         * gnulib/update-gnulib.sh (aclocal version check): Filter out
4171         "called too early to check prototype".
4172
4173 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
4174
4175         PR python/16699
4176         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
4177         use a caching mechanism.  Adjust comments and code to reflect
4178         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
4179         (cmdpy_completer_handle_brkchars): Adjust call to
4180         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
4181         (cmdpy_completer): Likewise.
4182
4183 2015-04-08  Yao Qi  <yao.qi@linaro.org>
4184
4185         * spu-tdep.c (spu_gdbarch_init): Don't call
4186         set_gdbarch_cannot_step_breakpoint.
4187
4188 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4189
4190         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
4191
4192 2015-04-07  Pedro Alves  <palves@redhat.com>
4193
4194         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
4195         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
4196         (delete_exited_threads): New declaration.
4197         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
4198         * linux-nat.c (linux_nat_update_thread_list): New function.
4199         (linux_nat_add_target): Install it.
4200         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
4201         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
4202         (delete_exited_threads): New function.
4203
4204 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
4205
4206         * infrun.c (resume) <displaced stepping debug output>: Get the
4207         leader thread's regcache, not resume_ptid's.
4208
4209 2015-04-06  Doug Evans  <xdje42@gmail.com>
4210
4211         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
4212         VAR_DOMAIN.
4213         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
4214         Include symbol domain in debugging output.
4215
4216 2015-04-06  Pedro Alves  <palves@redhat.com>
4217             Bernd Edlinger  <bernd.edlinger@hotmail.de>
4218
4219         * configure.ac: Remove the mingw32-specific stub-termcap.o
4220         fallback, and instead fallback to the stub termcap on all hosts.
4221         * configure: Regenerate.
4222         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
4223         symbols.
4224
4225 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
4226
4227         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
4228         "top_level" parameter.
4229         (resolve_dynamic_type_internal): Remove the unused "top_level"
4230         parameter.  Update call to is_dynamic_type_internal.
4231         (is_dynamic_type): Update call to is_dynamic_type_internal.
4232         (resolve_dynamic_range): Update call to
4233         resolve_dynamic_type_internal.
4234         (resolve_dynamic_union): Likewise.
4235         (resolve_dynamic_struct): Likewise.
4236         (resolve_dynamic_type): Likewise.
4237
4238 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
4239
4240         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
4241         TYPE_CODE_REF types so that they are not considered as dynamic
4242         depending on the referenced type.
4243         (resolve_dynamic_type_internal): Likewise.
4244
4245 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
4246
4247         * Makefile.in (top_srcdir): New.
4248         * configure: Regenerated.
4249
4250 2015-04-02  Gary Benson <gbenson@redhat.com>
4251
4252         * NEWS: Announce the new default sysroot of "target:".
4253
4254 2015-04-02  Gary Benson <gbenson@redhat.com>
4255
4256         * main.c (captured_main): Set gdb_sysroot to "target:"
4257         if not otherwise set.
4258
4259 2015-04-02  Gary Benson <gbenson@redhat.com>
4260
4261         * exec.c (exec_file_attach): Support "target:" filenames.
4262
4263 2015-04-02  Gary Benson <gbenson@redhat.com>
4264
4265         * solib.c (solib_find): Strip "target:" prefix from sysroot
4266         if accessing local files.
4267
4268 2015-04-02  Gary Benson <gbenson@redhat.com>
4269
4270         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
4271         checks and error messages.
4272
4273 2015-04-02  Gary Benson <gbenson@redhat.com>
4274
4275         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
4276         (remote_filename_p): Remove declaration.
4277         (remote_bfd_open): Likewise.
4278         * remote.c (remote_bfd_iovec_open): Remove function.
4279         (remote_bfd_iovec_close): Likewise.
4280         (remote_bfd_iovec_pread): Likewise.
4281         (remote_bfd_iovec_stat): Likewise.
4282         (remote_filename_p): Likewise.
4283         (remote_bfd_open): Likewise.
4284         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
4285         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
4286         (gdb_bfd_open_maybe_remote): Remove function.
4287         (symfile_bfd_open):  Replace remote filename check with
4288         target filename check.
4289         (reread_symbols): Use gdb_bfd_open.
4290         * build-id.c (gdbcore.h): New include.
4291         (build_id_to_debug_bfd): Use gdb_bfd_open.
4292         * infcmd.c (attach_command_post_wait): Remove remote filename
4293         check.
4294         * solib.c (solib_find): Replace remote-specific handling with
4295         target-specific handling.  Update comments where necessary.
4296         (solib_bfd_open): Replace remote-specific handling with
4297         target-specific handling.
4298         (gdb_sysroot_changed): New function.
4299         (_initialize_solib): Call the above when gdb_sysroot changes.
4300         * windows-tdep.c (gdbcore.h): New include.
4301         (windows_xfer_shared_library): Use gdb_bfd_open.
4302
4303 2015-04-02  Gary Benson <gbenson@redhat.com>
4304
4305         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
4306         (is_target_filename): New declaration.
4307         (gdb_bfd_has_target_filename): Likewise.
4308         (gdb_bfd_open): Update documentation comment.
4309         * gdb_bfd.c (target.h): New include.
4310         (gdb/fileio.h): Likewise.
4311         (is_target_filename): New function.
4312         (gdb_bfd_has_target_filename): Likewise.
4313         (fileio_errno_to_host): Likewise.
4314         (gdb_bfd_iovec_fileio_open): Likewise.
4315         (gdb_bfd_iovec_fileio_pread): Likewise.
4316         (gdb_bfd_iovec_fileio_close): Likewise.
4317         (gdb_bfd_iovec_fileio_fstat): Likewise.
4318         (gdb_bfd_open): Use target fileio to access paths prefixed
4319         with "target:" where necessary.
4320
4321 2015-04-02  Gary Benson <gbenson@redhat.com>
4322
4323         * target.h (struct target_ops) <to_filesystem_is_local>:
4324         New field.
4325         (target_filesystem_is_local): New macro.
4326         * target-delegates.c: Regenerate.
4327         * remote.c (remote_filesystem_is_local): New function.
4328         (init_remote_ops): Initialize to_filesystem_is_local.
4329
4330 2015-04-02  Gary Benson <gbenson@redhat.com>
4331
4332         * target.h (struct target_ops) <to_fileio_fstat>: New field.
4333         (target_fileio_fstat): New declaration.
4334         * target.c (target_fileio_fstat): New function.
4335         * inf-child.c (inf_child_fileio_fstat): Likewise.
4336         (inf_child_target): Initialize to_fileio_fstat.
4337         * remote.c (init_remote_ops): Likewise.
4338
4339 2015-04-01  Sasha Smundak  <asmundak@google.com>
4340
4341         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
4342         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
4343         (py-unwind.o): New recipe.
4344         * NEWS: mention Python frame unwinding.
4345         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
4346         gdb/unwinder.py and gdb/command/unwinder.py
4347         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
4348         list.
4349         (execute_unwinders): New function.
4350         * python/lib/gdb/command/unwinders.py: New file.
4351         * python/lib/gdb/unwinder.py: New file.
4352         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
4353         (objfpy_dealloc): Decrement frame_unwinders reference count.
4354         (objfpy_initialize): Create frame_unwinders list.
4355         (objfpy_get_frame_unwinders): New function.
4356         (objfpy_set_frame_unwinders): Ditto.
4357         (objfile_getset): Add frame_unwinders attribute to Objfile.
4358         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
4359         (pspy_dealloc): Decrement frame_unwinders reference count.
4360         (pspy_initialize): Create frame_unwinders list.
4361         (pspy_get_frame_unwinders): New function.
4362         (pspy_set_frame_unwinders): Ditto.
4363         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
4364         * python/py-unwind.c: New file.
4365         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
4366         (objpy_get_frame_unwinders): New prototype.
4367         (gdbpy_initialize_unwind): New prototype.
4368         * python/python.c (gdbpy_apply_type_printers): Call
4369         gdbpy_initialize_unwind.
4370
4371 2015-04-01  Pedro Alves  <palves@redhat.com>
4372
4373         * infrun.c (resume): Check currently_stepping after clearing
4374         stepped_breakpoint, not before.
4375
4376 2015-04-01  Pedro Alves  <palves@redhat.com>
4377
4378         * infrun.c (print_target_wait_results): Print all the ptid
4379         elements.
4380
4381 2015-04-01  Pedro Alves  <palves@redhat.com>
4382
4383         * infrun.c (keep_going): Also discard cleanups if inserting
4384         breakpoints fails.
4385
4386 2015-04-01  Pedro Alves  <palves@redhat.com>
4387
4388         * infrun.c (wait_for_inferior): Install the
4389         finish_thread_state_cleanup cleanup across the whole function, not
4390         just around handle_inferior_event.
4391
4392 2015-04-01  Pedro Alves  <palves@redhat.com>
4393
4394         * infrun.c (resume) <step past permanent breakpoint>: Use
4395         do_target_resume.
4396
4397 2015-04-01  Pedro Alves  <palves@redhat.com>
4398
4399         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
4400
4401 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
4402
4403         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
4404
4405 2015-04-01  Pedro Alves  <palves@redhat.com>
4406
4407         * linux-thread-db.c (record_thread): Readd the thread to gdb's
4408         list if it was marked exited.
4409
4410 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
4411
4412         * configure: Regenerated.
4413
4414 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
4415             Jan Kratochvil  <jan.kratochvil@redhat.com>
4416             Oleg Nesterov  <oleg@redhat.com>
4417
4418         PR corefiles/16092
4419         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
4420         New enum identifying the various options of the coredump_filter
4421         file.
4422         (struct smaps_vmflags): New struct.
4423         (use_coredump_filter): New variable.
4424         (decode_vmflags): New function.
4425         (mapping_is_anonymous_p): Likewise.
4426         (dump_mapping_p): Likewise.
4427         (linux_find_memory_regions_full): New variables
4428         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
4429         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
4430         parsing of its information.  Implement memory mapping filtering
4431         based on its contents.
4432         (show_use_coredump_filter): New function.
4433         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
4434         * NEWS: Mention the possibility of using the
4435         '/proc/PID/coredump_filter' file when generating a corefile.
4436         Mention new command 'set use-coredump-filter'.
4437
4438 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
4439
4440         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
4441         read_memory_unsigned_integer.
4442
4443 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
4444
4445         * Makefile.in (ZLIB): New.
4446         (ZLIBINC): Likewise.
4447         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
4448         (CLIBS): Add $(ZLIB).
4449         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
4450         Add -lz to LIBS.
4451         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
4452         * top.c (print_gdb_configuration): Remove --with-zlib and
4453         --without-zlib.
4454         * config.in: Regenerated.
4455         * configure: Likewise.
4456
4457 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4458
4459         * NEWS: Mention info os cpus support.
4460         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
4461         (struct osdata_type): Add cpus entry, reorder the entries in
4462         alphabetical order.
4463
4464 2015-03-31  Matthias Klose  <doko@ubuntu.com>
4465
4466         * compile/compile.c (compile_to_object): Allow triplets with or
4467         without vendor set.
4468
4469 2015-03-30  Doug Evans  <dje@google.com>
4470
4471         PR c++/18141
4472         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
4473         klass in VAR_DOMAIN.
4474
4475 2015-03-30  Gary Benson <gbenson@redhat.com>
4476
4477         * remote.c (remote_mourn_1): Remove function.  Update all callers
4478         to use remote_mourn.
4479         (extended_remote_mourn_1): Remove function.  Update all callers
4480         to use extended_remote_mourn.
4481         (extended_remote_attach_1): Remove function.  Update all callers
4482         to use extended_remote_attach.
4483
4484 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
4485
4486         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
4487         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
4488         (ALLDEPFILES): Add ft32-tdep.c.
4489         * configure.tgt: Add FT32 entry.
4490         * ft32-tdep.c: New file, FT32 target-dependent code.
4491         * ft32-tdep.h: New file, FT32 target-dependent code.
4492
4493 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4494
4495         Revert:
4496         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4497         Code cleanup.
4498         * printcmd.c (print_command_1): Move expr variable scope.
4499
4500 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
4501
4502         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
4503
4504 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
4505
4506         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
4507         sections.
4508
4509 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
4510
4511         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
4512         exception raised while parsing the probe arguments.
4513         Force parsing to be done using the C language parser.
4514         * expression.h (parse_expression_with_language): Declare.
4515         * parse.c (parse_expression_with_language): New function.
4516
4517 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
4518
4519         * MAINTAINERS (Write After Approval): Add "Jon Turney".
4520
4521 2015-03-26  Andy Wingo  <wingo@igalia.com>
4522
4523         PR symtab/18148
4524         * dwarf2read.c (struct partial_die_info): Add has_const_value
4525         member.
4526         (add_partial_symbol): Don't punt on symbols that have const_value
4527         attributes.
4528         (read_partial_die): Detect DW_AT_const_value.
4529
4530 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4531
4532         Code cleanup.
4533         * printcmd.c (print_command_1): Move expr variable scope.
4534
4535 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4536
4537         Code cleanup.
4538         * printcmd.c (validate_format): Make the parameter cmdname const.
4539
4540 2015-03-26  Don Breazeal  <donb@codesourcery.com>
4541
4542         * remote.c (_initialize_remote): Update comment.
4543
4544 2015-03-26  Pedro Alves  <palves@redhat.com>
4545             Jon TURNEY  <jon.turney@dronecode.org.uk>
4546
4547         * coffread.c (coff_symfile_read): When constructing the name of an
4548         import stub symbol from import symbol for amd64, only skip the
4549         char after _imp_ if the target is underscored (like i386) and the
4550         char is indeed the target's leading char.
4551
4552 2015-03-25  Pedro Alves  <palves@redhat.com>
4553
4554         * target.h <to_async>: Replace 'callback' and 'context' parameters
4555         with boolean 'enable' parameter.
4556         (target_async): Replace CALLBACK and CONTEXT parameters with
4557         boolean ENABLE parameter.
4558         * inf-loop.c (inferior_event_handler): Adjust.
4559         * linux-nat.c (linux_nat_attach, linux_nat_resume)
4560         (linux_nat_resume): Adjust.
4561         (async_client_callback, async_client_context): Delete.
4562         (handle_target_event): Call inferior_event_handler directly.
4563         (linux_nat_async): Replace 'callback' and 'context' parameters
4564         with boolean 'enable' parameter.  Adjust.  Remove references to
4565         async_client_callback and async_client_context.
4566         (linux_nat_close): Adjust.
4567         * record-btrace.c (record_btrace_async): Replace 'callback' and
4568         'context' parameters with boolean 'enable' parameter.  Adjust.
4569         (record_btrace_resume): Adjust.
4570         * record-full.c (record_full_async): Replace 'callback' and
4571         'context' parameters with boolean 'enable' parameter.  Adjust.
4572         (record_full_resume, record_full_core_resume): Adjust.
4573         * remote.c (struct remote_state) <async_client_callback,
4574         async_client_context>: Delete fields.
4575         (remote_start_remote, extended_remote_attach_1, remote_resume)
4576         (extended_remote_create_inferior): Adjust.
4577         (remote_async_serial_handler): Call inferior_event_handler
4578         directly.
4579         (remote_async): Replace 'callback' and 'context' parameters with
4580         boolean 'enable' parameter.  Adjust.
4581         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
4582         Adjust.
4583         * target-delegates.c: Regenerate.
4584
4585 2015-03-25  Gary Benson <gbenson@redhat.com>
4586             Pedro Alves  <palves@redhat.com>
4587
4588         * target.c (fileio_ft_t): New typedef, define object vector.
4589         (fileio_fhandles): New static variable.
4590         (is_closed_fileio_fh): New macro.
4591         (lowest_closed_fd): New static variable.
4592         (acquire_fileio_fd): New function.
4593         (release_fileio_fd): Likewise.
4594         (fileio_fd_to_fh): New macro.
4595         (target_fileio_open): Wrap the file descriptor on success.
4596         (target_fileio_pwrite): Updated to use wrapped file descriptor.
4597         (target_fileio_pread): Likewise.
4598         (target_fileio_close): Likewise.
4599
4600 2015-03-24  Pedro Alves  <palves@redhat.com>
4601
4602         * thread.c (thread_apply_all_command): Take exited threads into
4603         account.
4604
4605 2015-03-24  Pedro Alves  <palves@redhat.com>
4606
4607         * infrun.c (resume, proceed): Mention
4608         switch_back_to_stepped_thread, not switch_back_to_stepping.
4609
4610 2015-03-24  Pedro Alves  <palves@redhat.com>
4611
4612         * infrun.c (user_visible_resume_ptid): Rewrite going from
4613         most-locked to unlocked instead of the opposite.  Move comment ...
4614         * infrun.h (user_visible_resume_ptid): ... here.
4615
4616 2015-03-24  Pedro Alves  <palves@redhat.com>
4617
4618         * linux-nat.c (linux_nat_resume): Output debug logs before trying
4619         to resume the event lwp.  Use the lwp's ptid instead of the passed
4620         in (maybe wildcard) ptid.
4621         (stop_wait_callback): Tweak debug log output.
4622         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
4623         TRAP_TRACE.
4624         (linux_nat_filter_event): In debug output, distinguish a
4625         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
4626         before trying to resume the lwp.
4627
4628 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
4629
4630         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
4631         pointer indirection.
4632         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
4633         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
4634
4635 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
4636
4637         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
4638         Renames DYN_ATTR_DATA_LOCATION.
4639         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
4640         DYN_ATTR_DATA_LOCATION.
4641         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
4642         instead of DYN_ATTR_DATA_LOCATION.
4643
4644 2015-03-24  Pedro Alves  <palves@redhat.com>
4645
4646         * breakpoint.c (until_break_command): Adjust call to proceed.
4647         * gdbthread.h (struct thread_control_state) <stepping_command>:
4648         New field.
4649         * infcall.c (run_inferior_call): Adjust call to proceed.
4650         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
4651         Adjust calls to proceed.
4652         (set_step_frame): Set the current thread's step_start_function
4653         here.
4654         (step_once): Adjust calls to proceed.
4655         (jump_command, signal_command, until_next_command)
4656         (finish_backward, finish_forward, proceed_after_attach_callback)
4657         (attach_command_post_wait): Adjust calls to proceed.
4658         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
4659         (do_target_resume): New function, factored out from ...
4660         (resume): ... here.  Remove 'step' parameter.  Instead, check
4661         currently_stepping to determine whether the thread should be
4662         single-stepped.
4663         (proceed): Remove 'step' parameter and don't set the thread's
4664         step_start_function here.  Adjust call to 'resume'.
4665         (handle_inferior_event): Adjust calls to 'resume'.
4666         (switch_back_to_stepped_thread): Use do_target_resume instead of
4667         'resume'.
4668         (keep_going): Adjust calls to 'resume'.
4669         * infrun.h (proceed): Remove 'step' parameter.
4670         (resume): Likewise.
4671         * windows-nat.c (do_initial_windows_stuff): Adjust call to
4672         'resume'.
4673         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
4674
4675 2015-03-24  Pedro Alves  <palves@redhat.com>
4676
4677         * gdbthread.h (struct thread_control_state) <stepping_command>:
4678         New field.
4679         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
4680         the thread's stepping_command field.
4681         * infrun.c (resume): Check the thread's stepping_command flag to
4682         determine which threads should be resumed.  Rename 'entry_step'
4683         local to user_step.
4684         (clear_proceed_status_thread): Clear 'stepping_command'.
4685         (schedlock_applies): Change parameter type to struct thread_info
4686         pointer.  Adjust.
4687         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
4688         (switch_back_to_stepped_thread): Adjust calls to
4689         'schedlock_applies'.
4690         (_initialize_infrun): Adjust "set scheduler-locking step" help.
4691
4692 2015-03-24  Pedro Alves  <palves@redhat.com>
4693
4694         * infrun.c (step_start_function): Delete and ...
4695         * gdbthread.h (struct thread_control_state) <step_start_function>:
4696         ... now a field here.
4697         * infrun.c (clear_proceed_status_thread): Clear the thread's
4698         step_start_function.
4699         (proceed, process_event_stop_test, print_stop_event): Adjust.
4700
4701 2015-03-24  Pedro Alves  <palves@redhat.com>
4702
4703         * infrun.c (proceed): No longer handle negative step.
4704
4705 2015-03-24  Gary Benson  <gbenson@redhat.com>
4706
4707         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
4708         (x86_linux_prepare_to_resume): Likewise.
4709         * x86-linux-nat.c (x86_linux_new_thread):
4710         Moved to nat/x86-linux.c.
4711         (x86_linux_prepare_to_resume): Likewise.
4712         * nat/x86-linux.c (x86_linux_new_thread): New function.
4713         (x86_linux_prepare_to_resume): Likewise.
4714
4715 2015-03-24  Gary Benson  <gbenson@redhat.com>
4716
4717         * nat/x86-linux-dregs.h: New file.
4718         * nat/x86-linux-dregs.c: Likewise.
4719         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
4720         (x86-linux-dregs.o): New rule.
4721         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
4722         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4723         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
4724         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
4725         (x86_linux_dr_get): Likewise.
4726         (x86_linux_dr_set): Likewise.
4727         (x86_linux_dr_get_addr): Likewise.
4728         (x86_linux_dr_get_control): Likewise.
4729         (x86_linux_dr_get_status): Likewise.
4730         (update_debug_registers_callback): Likewise.
4731         (x86_linux_dr_set_control): Likewise.
4732         (x86_linux_dr_set_addr): Likewise.
4733         (x86_linux_update_debug_registers): Likewise.
4734
4735 2015-03-24  Gary Benson  <gbenson@redhat.com>
4736
4737         * x86-linux-nat.c (x86_linux_update_debug_registers):
4738         New function, factored out from...
4739         (x86_linux_prepare_to_resume): ...this.
4740
4741 2015-03-24  Gary Benson  <gbenson@redhat.com>
4742
4743         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
4744         (x86_linux_dr_set): Likewise.
4745         (x86_linux_dr_get_addr): Likewise.
4746         (x86_linux_dr_get_control): Likewise.
4747         (x86_linux_dr_get_status): Likewise.
4748         (update_debug_registers_callback): Likewise.
4749         (x86_linux_dr_set_control): Likewise.
4750         (x86_linux_dr_set_addr): Likewise.
4751         (x86_linux_prepare_to_resume): Likewise.
4752         (x86_linux_new_thread): Likewise.
4753
4754 2015-03-24  Gary Benson  <gbenson@redhat.com>
4755
4756         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
4757         (x86_linux_new_thread): Rename argument.
4758
4759 2015-03-24  Gary Benson  <gbenson@redhat.com>
4760
4761         * nat/x86-linux.h: New file.
4762         * nat/x86-linux.c: Likewise.
4763         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
4764         (x86-linux.o): New rule.
4765         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
4766         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4767         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
4768         (lwp_set_arch_private_info): New declaration.
4769         (lwp_arch_private_info): Likewise.
4770         * linux-nat.c (lwp_set_arch_private_info): New function.
4771         (lwp_arch_private_info): Likewise.
4772         * x86-linux-nat.c: Include nat/x86-linux.h.
4773         (arch_lwp_info): Removed structure.
4774         (update_debug_registers_callback):
4775         Use lwp_set_debug_registers_changed.
4776         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
4777         and lwp_set_debug_registers_changed.
4778         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
4779
4780 2015-03-24  Gary Benson  <gbenson@redhat.com>
4781
4782         * nat/linux-nat.h (ptid_of_lwp): New declaration.
4783         (lwp_is_stopped): Likewise.
4784         (lwp_stop_reason): Likewise.
4785         * linux-nat.c (ptid_of_lwp): New function.
4786         (lwp_is_stopped): Likewise.
4787         (lwp_is_stopped_by_watchpoint): Likewise.
4788         * x86-linux-nat.c (update_debug_registers_callback):
4789         Use lwp_is_stopped.
4790         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
4791         lwp_stop_reason.
4792
4793 2015-03-24  Gary Benson  <gbenson@redhat.com>
4794
4795         * linux-nat.h (linux_stop_lwp): Move declaration to...
4796         * nat/linux-nat.h (linux_stop_lwp): New declaration.
4797
4798 2015-03-24  Gary Benson  <gbenson@redhat.com>
4799
4800         * linux-nat.h: Include nat/linux-nat.h.
4801         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
4802         * nat/linux-nat.h (struct lwp_info): New forward declaration.
4803         (iterate_over_lwps_ftype): New typedef.
4804         (iterate_over_lwps): New declaration.
4805         * linux-nat.h (iterate_over_lwps): Update comment.  Use
4806         iterate_over_lwps_ftype.  Update callback return value check.
4807
4808 2015-03-24  Gary Benson  <gbenson@redhat.com>
4809
4810         * x86-nat.h (x86_debug_reg_state): Move declaration to...
4811         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
4812
4813 2015-03-24  Gary Benson  <gbenson@redhat.com>
4814
4815         * nat/linux-nat.h (current_lwp_ptid): New declaration.
4816         * linux-nat.c (current_lwp_ptid): New function.
4817         * x86-linux-nat.c: Include nat/linux-nat.h.
4818         (x86_linux_dr_get_addr): Use current_lwp_ptid.
4819         (x86_linux_dr_get_control): Likewise.
4820         (x86_linux_dr_get_status): Likewise.
4821         (x86_linux_dr_set_control): Likewise.
4822         (x86_linux_dr_set_addr): Likewise.
4823
4824 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4825
4826         PR breakpoints/16466
4827         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
4828
4829 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
4830
4831         * ser-mingw.c (ser_windows_setparity): Fix indentation.
4832         * ser-unix.c (hardwire_setparity): Likewise.
4833
4834 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4835
4836         * NEWS: Mention set/show serial parity command.
4837         * monitor.c (monitor_open): Call serial_setparity.
4838         * remote.c (remote_open_1): Likewise.
4839         * ser-base.c (ser_base_serparity): New function.
4840         * ser-base.h (ser_base_setparity): Add  declaration.
4841         * ser-go32.c (dos_ops): Set "setparity" field.
4842         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
4843         state.Parity.
4844         (ser_windows_setparity): New function.
4845         (hardwire_ops): Add ser_windows_setparity.
4846         (tty_ops): Add NULL for setparity field.
4847         (pipe_ops): Add ser_base_setparity.
4848         (tcp_ops): Likewise.
4849         * ser-pipe.c (pipe_ops): Likewise.
4850         * ser-tcp.c (tcp_ops): Likewise.
4851         * ser-unix.c (hardwire_setparity): Add declaration.
4852         (hardwire_raw): Don't reset PARENB flag.
4853         (hardwire_setparity): New function.
4854         (hardwire_ops): Add hardwire_setparity.
4855         * serial.c (serial_setparity): New function.
4856         (serial_parity): New global.
4857         (parity_none, parity_odd, parity_even, parity_enums, parity):
4858         New static globals.
4859         (set_parity): New function.
4860         (_initialize_serial): Add set/show serial parity commands.
4861         * serial.h (GDBPARITY_NONE): Define.
4862         (GDBPARITY_ODD): Define.
4863         (GDBPARITY_EVEN): Define.
4864         (serial_setparity) Add declaration.
4865         (struct serial_ops): Add setparity field.
4866         * target.h (serial_parity): Add declaration.
4867
4868 2015-03-23  Keith Seitz  <keiths@redhat.com>
4869
4870         * linespec.c (linespec_lexer_lex_keyword): Update comment.
4871
4872 2015-03-23  Keith Seitz  <keiths@redhat.com>
4873
4874         * breakpoint.c (parse_breakpoint_sals): Use
4875         linespec_lexer_lex_keyword to ascertain if the user specified
4876         a NULL location.
4877         * linespec.c [IF_KEYWORD_INDEX]: Define.
4878         (linespec_lexer_lex_keyword): Export.
4879         (struct ls_parser) <keyword_ok>: Remove.
4880         A keyword is only a keyword if not followed by another keyword.
4881         (linespec_lexer_lex_one): Remove keyword_ok handling.
4882         Add comment explaining why the parsing stream is not advanced
4883         when a keyword is seen.
4884         (parse_linespec): Remove parser->keyword_ok.
4885         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
4886
4887 2015-03-23  Keith Seitz  <keiths@redhat.com>
4888
4889         PR gdb/18021
4890         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
4891         if we find a static method with DW_AT_vtable_elem_location.
4892
4893 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
4894
4895         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
4896         before the second loop, to avoid undefined behavior.  Reported by
4897         Anton Blanchard <anton@samba.org>.
4898
4899 2015-03-20  Keven Boell  <keven.boell@intel.com>
4900
4901         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
4902         data_location usage to linked list.
4903         (resolve_dynamic_type_internal): Adapt data_location to
4904         linked list.
4905         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
4906         (copy_type_recursive, copy_type): Add copy of linked list.
4907         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
4908         (struct dynamic_prop_list): New struct.
4909         * dwarf2read.c (set_die_type): Set data_location data.
4910
4911 2015-03-20  Pedro Alves  <palves@redhat.com>
4912
4913         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
4914         inner block and make it const.
4915         * machoread.c (get_archive_prefix_len): Make "lparen" const.
4916
4917 2015-03-20  Pedro Alves  <palves@redhat.com>
4918
4919         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
4920         * breakpoint.h (set_breakpoint_condition): Update declaration.
4921
4922 2015-03-20  Pedro Alves  <palves@redhat.com>
4923
4924         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
4925
4926 2015-03-20  Pedro Alves  <palves@redhat.com>
4927
4928         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
4929
4930 2015-03-20  Pedro Alves  <palves@redhat.com>
4931
4932         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
4933
4934 2015-03-20  Pedro Alves  <palves@redhat.com>
4935
4936         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
4937         (nto_init_solib_absolute_prefix): Likewise.
4938
4939 2015-03-20  Pedro Alves  <palves@redhat.com>
4940
4941         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
4942         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
4943
4944 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4945
4946         * config/djgpp/README: Remove gdb.hp.
4947
4948 2015-03-20  Yao Qi  <yao.qi@linaro.org>
4949
4950         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
4951         set_gdbarch_cannot_step_breakpoint.
4952
4953 2015-03-19  Pedro Alves  <palves@redhat.com>
4954
4955         * linux-nat.c (linux_resume_one_lwp): Rename to ...
4956         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
4957         instead call perror_with_name.
4958         (check_ptrace_stopped_lwp_gone): New function.
4959         (linux_resume_one_lwp): Reimplement as wrapper around
4960         linux_resume_one_lwp_throw that swallows errors if the LWP is
4961         gone.
4962         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
4963         swallows errors if the LWP is gone.  Use
4964         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
4965
4966 2015-03-19  Pedro Alves  <palves@redhat.com>
4967
4968         * linux-nat.c (status_callback): Return early if the LWP has no
4969         status pending.
4970
4971 2015-03-19  Pedro Alves  <palves@redhat.com>
4972
4973         * linux-nat.c (select_event_lwp_callback): Update comment to no
4974         longer mention SIGTRAP.
4975
4976 2015-03-18  Tristan Gingold  <gingold@adacore.com>
4977
4978         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
4979         redirection code to ...
4980         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
4981         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
4982
4983 2015-03-18  Gary Benson <gbenson@redhat.com>
4984
4985         (remote_protocol_features): Remove the "vFile:fstat" feature.
4986         (remote_hostio_fstat): Probe for "vFile:fstat" support.
4987
4988 2015-03-11  Yao Qi  <yao.qi@linaro.org>
4989
4990         PR tdep/18107
4991         * aarch64-linux-tdep.c: Include xml-syscall.h
4992         (aarch64_linux_get_syscall_number): New function.
4993         (aarch64_linux_init_abi): Call
4994         set_gdbarch_get_syscall_number.
4995         * syscalls/aarch64-linux.xml: New file.
4996
4997 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
4998
4999         * ser-base.h (ser_base_setstopbits): Change second argument name
5000         from "rate" to "num".
5001
5002 2015-03-17  Gary Benson <gbenson@redhat.com>
5003             Luke Allardyce <lukeallardyce@gmail.com>
5004
5005         PR gdb/18131
5006         * common/common-remote-fileio.h (sys/stat.h): New include.
5007         (stuct stat): Remove forward declaration.
5008
5009 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
5010
5011         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
5012         before writing core register notes.
5013
5014 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
5015             Pedro Alves  <palves@redhat.com>
5016
5017         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
5018         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
5019         (tgoto): Wrap with extern "C".
5020
5021 2015-03-16  Pedro Alves  <palves@redhat.com>
5022             Yuanhui Zhang  <asmwarrior@gmail.com>
5023
5024         * stub-termcap.c (tputs): Change prototype.
5025
5026 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
5027             Pedro Alves  <palves@redhat.com>
5028
5029         * windows-nat.c (struct thread_info_struct): Rename to ...
5030         (struct windows_thread_info_struct): ... this.
5031         (thread_info): Rename to ...
5032         (windows_thread_info): ... this.
5033         All users updated.
5034
5035 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5036             Pedro Alves  <palves@redhat.com>
5037
5038         * NEWS: New Removed targets and native configurations.
5039
5040 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5041
5042         Remove HPUX.
5043         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
5044         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
5045         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
5046         ia64-hpux-tdep.h, solib-ia64-hpux.h.
5047         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
5048         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
5049         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
5050         hppa-hpux-tdep.c.
5051         * config/ia64/hpux.mh: Remove file.
5052         * config/pa/hpux.mh: Remove file.
5053         * configure: Rebuilt.
5054         * configure.ac (dlgetmodinfo, somread.o): Remove.
5055         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5056         (ia64-*-hpux*): Remove its float format exception.
5057         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
5058         * hppa-hpux-nat.c: Remove file.
5059         * hppa-hpux-tdep.c: Remove file.
5060         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
5061         Move them here from hppa-tdep.h
5062         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
5063         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
5064         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
5065         Move them to hppa-tdep.c.
5066         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
5067         declarations.
5068         * ia64-hpux-nat.c: Remove file.
5069         * ia64-hpux-tdep.c: Remove file.
5070         * ia64-hpux-tdep.h: Remove file.
5071         * inf-ttrace.c: Remove file.
5072         * inf-ttrace.h: Remove file.
5073         * solib-ia64-hpux.c: Remove file.
5074         * solib-ia64-hpux.h: Remove file.
5075         * solib-pa64.c: Remove file.
5076         * solib-pa64.h: Remove file.
5077         * solib-som.c: Remove file.
5078         * solib-som.h: Remove file.
5079         * somread.c: Remove file.
5080
5081 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
5082
5083         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
5084         * config.in: Regenerate.
5085         * configure: Regenerate.
5086         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
5087         define.
5088         (fbsd_find_memory_regions): Use kinfo_getvmmap to
5089         enumerate memory regions if present.
5090
5091 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
5092
5093         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
5094         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
5095         expressions.
5096         (i386fbsd_sigtramp_p): Likewise.
5097
5098 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
5099
5100         * MAINTAINERS (Write After Approval): Add John Baldwin.
5101
5102 2015-03-12  Gary Benson <gbenson@redhat.com>
5103
5104         * solib.c (_initialize_solib): Make "set/show sysroot" use
5105         add_setshow_optional_filename_cmd so it can be restored to
5106         empty after being set.
5107
5108 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
5109
5110         * Makefile.in (SFILES): New source break-catch-syscall.c.
5111         (COMMON_OBS): New object break-catch-syscall.o.
5112         * break-catch-syscall.c: New file.
5113         * breakpoint.c: Remove inclusion of "xml-syscall.h".
5114         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
5115         (struct syscall_catchpoint): Likewise.
5116         (dtor_catch_syscall): Likewise.
5117         (catch_syscall_inferior_data): Likewise.
5118         (struct catch_syscall_inferior_data): Likewise.
5119         (get_catch_syscall_inferior_data): Likewise.
5120         (catch_syscall_inferior_data_cleanup): Likewise.
5121         (insert_catch_syscall): Likewise.
5122         (remove_catch_syscall): Likewise.
5123         (breakpoint_hit_catch_syscall): Likewise.
5124         (print_it_catch_syscall): Likewise.
5125         (print_one_catch_syscall): Likewise.
5126         (print_mention_catch_syscall): Likewise.
5127         (print_recreate_catch_syscall): Likewise.
5128         (catch_syscall_breakpoint_ops): Likewise.
5129         (syscall_catchpoint_p): Likewise.
5130         (create_syscall_event_catchpoint): Likewise.
5131         (catch_syscall_split_args): Likewise.
5132         (catch_syscall_command_1): Likewise.
5133         (is_syscall_catchpoint_enabled): Likewise.
5134         (catch_syscall_enabled): Likewise.
5135         (catching_syscall_number): Likewise.
5136         (catch_syscall_completer): Likewise.
5137         (clear_syscall_counts): Likewise.
5138         (initialize_breakpoint_ops): Move initialization of syscall
5139         catchpoints to break-catch-syscall.c.
5140         (_initialize_breakpoint): Move code related to syscall catchpoints
5141         to break-catch-syscall.c.
5142
5143 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
5144
5145         * breakpoint.c (breakpoint_find_if): New function.
5146         * breakpoint.h (breakpoint_find_if): New prototype.
5147
5148 2015-03-11  Gary Benson <gbenson@redhat.com>
5149
5150         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
5151         * remote-fileio.c (remote_fileio_to_host_uint): New function.
5152         (remote_fileio_to_host_ulong): Likewise.
5153         (remote_fileio_to_host_mode): Likewise.
5154         (remote_fileio_to_host_time): Likewise.
5155         (remote_fileio_to_host_stat): Likewise.
5156         * remote.c (PACKET_vFile_fstat): New enum value.
5157         (remote_protocol_features): Register the "vFile:fstat" feature.
5158         (remote_hostio_fstat): New function.
5159         (remote_bfd_iovec_stat): Use the above.
5160         (_initialize_remote): Register new "set/show remote
5161         hostio-fstat-packet" command.
5162         * symfile.c (separate_debug_file_exists): Update comment.
5163         * NEWS: Announce new vFile:fstat packet.
5164
5165 2015-03-11  Gary Benson <gbenson@redhat.com>
5166
5167         * common/common-remote-fileio.h: New file.
5168         * common/common-remote-fileio.c: Likewise.
5169         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
5170         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
5171         (COMMON_OBS): Add common-remote-fileio.o.
5172         (common-remote-fileio.o): New rule.
5173         * remote-fileio.h (common-remote-fileio.h): New include.
5174         * remote-fileio.c (gdb/fileio.h): Do not include.
5175         (remote_fileio_to_be): Moved to common-remote-fileio.h.
5176         (remote_fileio_to_fio_uint): Likewise.
5177         (remote_fileio_to_fio_time): Likewise.
5178         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
5179         (remote_fileio_to_fio_mode): Likewise.
5180         (remote_fileio_to_fio_ulong): Likewise.
5181         (remote_fileio_to_fio_stat): Likewise.
5182
5183 2015-03-11  Andy Wingo  <wingo@igalia.com>
5184
5185         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
5186         we were checking the cached type, not the cached dynamic type.
5187
5188 2015-03-11  Andy Wingo  <wingo@igalia.com>
5189
5190         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
5191         other strings, as these are on the GC'd heap, and will be
5192         collected along with the smob.
5193
5194 2015-03-11  Andy Wingo  <wingo@igalia.com>
5195
5196         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
5197         (objfile_functions): Bind gdbscm_objfile_progspace to
5198         objfile-progspace.
5199         * guile/lib/gdb.scm: Add objfile-progspace to exports.
5200
5201 2015-03-11  Andy Wingo  <wingo@igalia.com>
5202
5203         * guile/guile.c (_initialize_guile): Disable automatic
5204         finalization, if Guile offers us that possibility.
5205         * guile/guile.c (call_initialize_gdb_module):
5206         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
5207         finalizers in appropriate places.
5208         * configure.ac (AC_TRY_LIBGUILE): Add a check for
5209         scm_set_automatic_finalization_enabled.
5210         * configure: Regenerated.
5211
5212 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5213
5214         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
5215         SAL, if possible.
5216
5217 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5218
5219         * s390-linux-nat.c (struct arch_lwp_info): New.
5220         (s390_fix_watch_points): Rename to...
5221         (s390_prepare_to_resume): ...this.  Skip the PER info update
5222         unless the watch points have changed.
5223         (s390_refresh_per_info, s390_new_thread): New functions.
5224         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
5225         s390_fix_watch_points.
5226         (s390_remove_watchpoint): Likewise.
5227         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
5228         Register s390_prepare_to_resume.
5229
5230 2015-03-09  Pedro Alves  <palves@redhat.com>
5231
5232         Revert:
5233         2015-03-07  Pedro Alves  <palves@redhat.com>
5234         * common/gdb_socket.h: New file.
5235         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
5236         sys/socket.h.
5237         (net_open): Use union gdb_sockaddr_u.
5238
5239 2015-03-07  Pedro Alves  <palves@redhat.com>
5240
5241         * configure.ac (build_warnings): Move -Wmissing-prototypes
5242         -Wdeclaration-after-statement -Wmissing-parameter-type
5243         -Wold-style-declaration -Wold-style-definition to the C-specific
5244         set.
5245         * configure: Regenerate.
5246
5247 2015-03-07  Pedro Alves  <palves@redhat.com>
5248
5249         * common/gdb_socket.h: New file.
5250         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
5251         sys/socket.h.
5252         (net_open): Use union gdb_sockaddr_u.
5253
5254 2015-03-07  Pedro Alves  <palves@redhat.com>
5255
5256         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
5257         (exceptions_state_mc_action_iter)
5258         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5259         Don't define.
5260         [__cplusplus] (try_scope_depth): New global.
5261         [__cplusplus] (exception_try_scope_entry)
5262         (exception_try_scope_exit, gdb_exception_sliced_copy)
5263         (exception_rethrow): New functions.
5264         (throw_exception): In C++ mode, throw
5265         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
5266         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
5267         (throw_it): In C++ mode, use try_scope_depth.
5268         * common/common-exceptions.h [!__cplusplus]
5269         (exceptions_state_mc_action_iter)
5270         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5271         Don't declare.
5272         [__cplusplus] (exception_try_scope_entry)
5273         (exception_try_scope_exit, exception_rethrow): Declare.
5274         [__cplusplus] (struct exception_try_scope): New struct.
5275         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
5276         C++ exceptions.
5277         (struct gdb_exception_RETURN_MASK_ALL)
5278         (struct gdb_exception_RETURN_MASK_ERROR)
5279         (struct gdb_exception_RETURN_MASK_QUIT): New types.
5280
5281 2015-03-07  Pedro Alves  <palves@redhat.com>
5282
5283         * main.c (handle_command_errors): Remove volatile qualifier from
5284         parameter.
5285
5286 2015-03-07  Pedro Alves  <palves@redhat.com>
5287
5288         * breakpoint.c (save_breakpoints): Adjust to avoid code between
5289         TRY and CATCH.
5290         * gdbtypes.c (safe_parse_type): Remove empty line.
5291         (types_deeply_equal):
5292         * guile/scm-frame.c (gdbscm_frame_name):
5293         * linux-thread-db.c (find_new_threads_once):
5294         * python/py-breakpoint.c (bppy_get_commands):
5295         * record-btrace.c (record_btrace_insert_breakpoint)
5296         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
5297         (record_btrace_start_replaying): Adjust to avoid code between TRY
5298         and CATCH.
5299
5300 2015-03-07  Pedro Alves  <palves@redhat.com>
5301
5302         * common/common-exceptions.c (struct catcher) <exception>: No
5303         longer a pointer to volatile exception.  Now an exception value.
5304         <mask>: Delete field.
5305         (exceptions_state_mc_init): Remove all parameters.  Adjust.
5306         (exceptions_state_mc): No longer pop the catcher here.
5307         (exceptions_state_mc_catch): New function.
5308         (throw_exception): Adjust.
5309         * common/common-exceptions.h (exceptions_state_mc_init): Remove
5310         all parameters.
5311         (exceptions_state_mc_catch): Declare.
5312         (TRY_CATCH): Rename to ...
5313         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
5314         (CATCH, END_CATCH): New.
5315         All callers adjusted.
5316
5317 2015-03-07  Tom Tromey  <tromey@redhat.com>
5318
5319         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
5320
5321 2015-03-07  Pedro Alves  <palves@redhat.com>
5322
5323         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
5324         (amd64_epilogue_frame_cache): Normal exception handling code.
5325         * break-catch-throw.c (check_status_exception_catchpoint)
5326         (re_set_exception_catchpoint): Ditto.
5327         * cli/cli-interp.c (safe_execute_command):
5328         * cli/cli-script.c (script_from_file): Ditto.
5329         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
5330         Ditto.
5331         * compile/compile-object-run.c (compile_object_run): Ditto.
5332         * cp-abi.c (baseclass_offset): Ditto.
5333         * cp-valprint.c (cp_print_value): Ditto.
5334         * exceptions.c (catch_exceptions_with_msg):
5335         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
5336         * frame.c (get_frame_address_in_block_if_available): Ditto.
5337         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
5338         (i386_sigtramp_frame_cache): Ditto.
5339         * infcmd.c (post_create_inferior): Ditto.
5340         * linespec.c (parse_linespec, find_linespec_symbols):
5341         * p-valprint.c (pascal_object_print_value): Ditto.
5342         * parse.c (parse_expression_for_completion): Ditto.
5343         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5344         * remote.c (remote_get_noisy_reply): Ditto.
5345         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
5346         * solib-svr4.c (solib_svr4_r_map): Ditto.
5347
5348 2015-03-06  Gary Benson  <gbenson@redhat.com>
5349
5350         * common/common-utils.h (startswith): New inline function.
5351         All places where this logic was used updated to use the above.
5352
5353 2015-03-05  Pedro Alves  <palves@redhat.com>
5354
5355         PR gdb/18002
5356         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
5357         after reading the breakpoint's shadow memory.
5358
5359 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
5360
5361         * hppabsd-nat.c: Remove file.
5362         * hppaobsd-nat.c: New file.
5363         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
5364         hppaobsd-nat.c.
5365         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
5366         hppaobsd-nat.o.
5367
5368 2015-03-04  Pedro Alves  <palves@redhat.com>
5369
5370         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
5371         (target_decr_pc_after_break): Delete declaration.
5372         * target.c (default_target_decr_pc_after_break)
5373         (target_decr_pc_after_break): Delete.
5374         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
5375         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
5376         * linux-thread-db.c (check_event): Likewise.
5377         * infrun.c (adjust_pc_after_break): Likewise.
5378         * darwin-nat.c (cancel_breakpoint): Likewise.
5379         * aix-thread.c (aix_thread_wait): Likewise.
5380         * target-delegates.c: Regenerate.
5381
5382 2015-03-04  Pedro Alves  <palves@redhat.com>
5383
5384         * linux-nat.c (save_sigtrap): Check for breakpoints before
5385         checking watchpoints.
5386         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
5387         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
5388         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
5389         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
5390         (linux_nat_stopped_by_sw_breakpoint)
5391         (linux_nat_supports_stopped_by_sw_breakpoint)
5392         (linux_nat_stopped_by_hw_breakpoint)
5393         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
5394         (linux_nat_wait_1): Don't re-increment the PC if relying on
5395         SIGTRAP's siginfo->si_code.
5396         (linux_nat_add_target): Install new target methods.
5397         * linux-thread-db.c (check_event): Don't account for breakpoint PC
5398         offset if the target already adjusted the PC.
5399         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
5400         (GDB_ARCH_TRAP_BRKPT): New.
5401         (TRAP_HWBKPT): Define if not already defined.
5402
5403 2015-03-04  Pedro Alves  <palves@redhat.com>
5404
5405         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
5406         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
5407         Delete field.
5408         <stop_reason>: New field.
5409         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
5410         (packet_set_cmd_state): New function.
5411         (remote_protocol_features): Register the "swbreak" and "hwbreak"
5412         features.
5413         (remote_query_supported): If not disabled with the corresponding
5414         "set remote foo-packet" command, report support for the swbreak
5415         and hwbreak features.
5416         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
5417         field.
5418         <stop_reason>: New field.
5419         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
5420         (remote_wait_as): Adjust.
5421         (remote_stopped_by_sw_breakpoint)
5422         (remote_supports_stopped_by_sw_breakpoint)
5423         (remote_stopped_by_hw_breakpoint)
5424         (remote_supports_stopped_by_hw_breakpoint): New functions.
5425         (remote_stopped_by_watchpoint): New function.
5426         (init_remote_ops): Install them.
5427         (_initialize_remote): Register new "set/show remote
5428         swbreak-feature-packet" and "set/show remote
5429         swbreak-feature-packet" commands.
5430
5431 2015-03-04  Pedro Alves  <palves@redhat.com>
5432
5433         * btrace.h: Include target/waitstatus.h.
5434         (struct btrace_thread_info) <stop_reason>: New field.
5435         * record-btrace.c (record_btrace_step_thread): Use
5436         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
5437         (record_btrace_decr_pc_after_break): Delete.
5438         (record_btrace_stopped_by_sw_breakpoint)
5439         (record_btrace_supports_stopped_by_sw_breakpoint)
5440         (record_btrace_stopped_by_hw_breakpoint)
5441         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
5442         (init_record_btrace_ops): Install them.
5443         * record-full.c (record_full_hw_watchpoint): Delete and replace
5444         with ...
5445         (record_full_stop_reason): ... this throughout.
5446         (record_full_exec_insn): Adjust.
5447         (record_full_wait_1): Adjust.  No longer re-increment the PC.
5448         (record_full_wait_1): Adjust.  Use
5449         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
5450         (record_full_stopped_by_watchpoint): Adjust.
5451         (record_full_stopped_by_sw_breakpoint)
5452         (record_full_supports_stopped_by_sw_breakpoint)
5453         (record_full_supports_stopped_by_sw_breakpoint)
5454         (record_full_stopped_by_hw_breakpoint)
5455         (record_full_supports_stopped_by_hw_breakpoint): New functions.
5456         (init_record_full_ops, init_record_full_core_ops): Install them.
5457         * record.c (record_check_stopped_by_breakpoint): New function.
5458         * record.h: Include target/waitstatus.h.
5459         (record_check_stopped_by_breakpoint): New declaration.
5460
5461 2015-03-04  Pedro Alves  <palves@redhat.com>
5462
5463         enum lwp_stop_reason -> enum target_stop_reason
5464         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
5465         (linux_nat_stopped_by_watchpoint, status_callback)
5466         (linux_nat_wait_1): Adjust.
5467         * linux-nat.h (enum lwp_stop_reason): Delete.
5468         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
5469         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
5470         * target/waitstatus.h (enum target_stop_reason): New.
5471
5472 2015-03-04  Pedro Alves  <palves@redhat.com>
5473
5474         * breakpoint.c (need_moribund_for_location_type): New function.
5475         (bpstat_stop_status): Don't skipping checking moribund locations
5476         of breakpoint types which the target tell caused a stop.
5477         (program_breakpoint_here_p): New function, factored out from ...
5478         (bp_loc_is_permanent): ... this.
5479         (update_global_location_list): Don't create a moribund location if
5480         the target supports reporting stops of the type of the removed
5481         breakpoint.
5482         * breakpoint.h (program_breakpoint_here_p): New declaration.
5483         * infrun.c (adjust_pc_after_break): Return early if the target has
5484         already adjusted the PC.  Add comments.
5485         (handle_signal_stop): If nothing explains a signal, and the target
5486         tells us the stop was caused by a software breakpoint, check if
5487         there's a breakpoint instruction in the memory.  If so, adjust the
5488         PC before presenting the stop to the user.  Otherwise, ignore the
5489         trap.  If nothing explains a signal, and the target tells us the
5490         stop was caused by a hardware breakpoint, ignore the trap.
5491         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
5492         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
5493         to_supports_stopped_by_hw_breakpoint>: New fields.
5494         (target_stopped_by_sw_breakpoint)
5495         (target_supports_stopped_by_sw_breakpoint)
5496         (target_stopped_by_hw_breakpoint)
5497         (target_supports_stopped_by_hw_breakpoint): Define.
5498         * target-delegates.c: Regenerate.
5499
5500 2015-03-04  Pedro Alves  <palves@redhat.com>
5501
5502         * infrun.c (follow_fork_inferior): Use the whole of the
5503         inferior_ptid and pending_follow.related_pid ptids instead of
5504         building ptids from the process components.  Adjust verbose output
5505         to use target_pid_to_str.
5506         * linux-nat.c (linux_child_follow_fork): Use the whole of the
5507         inferior_ptid and pending_follow.related_pid ptids instead of
5508         building ptids from the process components.
5509
5510 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
5511
5512         * inf-ptrace.c [PT_GET_PROCESS_STATE]
5513         (inf_ptrace_insert_fork_catchpoint): New function.
5514         (inf_ptrace_remove_fork_catchpoint): New function.
5515         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
5516
5517 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5518
5519         * s390-linux-tdep.c (s390_register_name): Return empty string
5520         instead of NULL for registers that shouldn't be visible.
5521
5522 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5523
5524         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
5525         XML file for 64-bit targets.
5526
5527 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
5528
5529         * target.h (find_default_create_inferior): Remove declaration.
5530         (find_default_attach): Likewise.
5531
5532 2015-03-03  Pedro Alves  <palves@redhat.com>
5533
5534         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
5535         Use ptid_get_pid to get the overall process id when resuming all
5536         threads.
5537
5538 2015-03-03  Pedro Alves  <palves@redhat.com>
5539
5540         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
5541         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
5542         * inf-ptrace.c (get_ptrace_pid): New function.
5543         (inf_ptrace_resume): Use it.
5544         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
5545         to the lower layer.
5546
5547 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
5548
5549         * nat/linux-btrace.c: Include sys/utsname.h.
5550         (linux_determine_kernel_ptr_bits): New.
5551         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
5552         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
5553         ptr_bits.
5554
5555 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
5556
5557         * btrace.c (ftrace_update_function): Treat return as tailcall for
5558         "_dl_runtime_resolve".
5559
5560 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
5561
5562         * btrace.h (btrace_function) <lbegin, lend>: Remove.
5563         * btrace.c (ftrace_debug): Do not print the line range.
5564         (ftrace_skip_file, ftrace_update_lines): Remove.
5565         (ftrace_new_function): Remove lbegin and lend initialization.
5566         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
5567         * record-btrace.c (btrace_compute_src_line_range): New.
5568         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
5569
5570 2015-03-02  Pedro Alves  <palves@redhat.com>
5571
5572         * infrun.c (follow_exec): Delete all threads of the process except
5573         the event thread.  Extended comments.
5574
5575 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
5576
5577         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
5578
5579 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
5580
5581         * utils.h: Remove <stdbool.h> #include.
5582         (producer_is_gcc): Change return type to "int".
5583         * utils.c (producer_is_gcc): Change return type to int.
5584         Return 1 instead of true, and 0 instead of false.
5585         Adjust function documentation accordingly.
5586
5587 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5588
5589         * s390-linux-nat.c (have_regset_vxrs): New static variable.
5590         (s390_linux_fetch_inferior_registers): Handle vector registers, if
5591         present.
5592         (s390_linux_store_inferior_registers): Likewise.
5593         (s390_get_hwcap): Remove function.  Embed its logic...
5594         (s390_read_description): ...here.  Yield a target description with
5595         vector registers if applicable.
5596         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
5597         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
5598         "features/s390x-tevx-linux64.c".
5599         (struct gdbarch_tdep) <v0_full_regnum>: New field.
5600         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
5601         for "GNU/Linux-specific registers".
5602         (s390_dwarf_reg_r0l): New enum value.
5603         (s390_dwarf_reg_to_regnum): Support vector registers.
5604         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
5605         of GPR lower halves.
5606         (regnum_is_vxr_full): New function.
5607         (s390_register_name): New function.
5608         (s390_pseudo_register_name): Handle v0-v15, which are composed of
5609         f0-f15 and v0l-v15l.
5610         (s390_pseudo_register_type): Likewise.
5611         (s390_pseudo_register_read): Likewise.
5612         (s390_pseudo_register_write): Likewise.
5613         (s390_value_from_register): Account for the fact that values are
5614         placed left-justified in vector registers.
5615         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
5616         the vector reggroup and omit them from the general reggroup.
5617         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
5618         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
5619         (s390_iterate_over_regset_sections): Add iterations for the two
5620         new vector regsets.
5621         (s390_core_read_description): Yield a target description with
5622         vector registers if applicable.
5623         (s390_gdbarch_init): Handle target descriptions with vector
5624         registers.  Add "register_name" gdbarch method.
5625         (_initialize_s390_tdep): Call new tdesc initialization functions.
5626         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
5627         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
5628         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
5629         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
5630         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
5631         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
5632         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
5633         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
5634         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
5635         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
5636         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
5637         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
5638         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
5639         (S390_NUM_REGS): Adjust value.
5640         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
5641         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
5642         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
5643         * NEWS: Announce S/390 vector register support.
5644
5645 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5646
5647         * features/s390-tevx-linux64.xml: New file.
5648         * features/s390-vx-linux64.xml: New file.
5649         * features/s390-vx.xml: New file.
5650         * features/s390x-tevx-linux64.xml: New file.
5651         * features/s390x-vx-linux64.xml: New file.
5652         * features/Makefile (WHICH): Add s390-vx-linux64,
5653         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
5654         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
5655         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
5656         macros.
5657         * features/s390-tevx-linux64.c: New generated file.
5658         * features/s390-vx-linux64.c: Likewise.
5659         * features/s390x-tevx-linux64.c: Likewise.
5660         * features/s390x-vx-linux64.c: Likewise.
5661         * regformats/s390-tevx-linux64.dat: Likewise.
5662         * regformats/s390-vx-linux64.dat: Likewise.
5663         * regformats/s390x-tevx-linux64.dat: Likewise.
5664         * regformats/s390x-vx-linux64.dat: Likewise.
5665
5666 2015-02-28  Doug Evans  <xdje42@gmail.com>
5667
5668         * symtab.h (struct symtab) <next>: Fix comment.
5669
5670 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
5671
5672         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
5673         python_GdbMethods.
5674
5675 2015-02-27  Pedro Alves  <palves@redhat.com>
5676
5677         * dtrace-probe.c (dtrace_probe_ops): Make extern.
5678
5679 2015-02-27  Pedro Alves  <palves@redhat.com>
5680
5681         * common/common-exceptions.h (exception_none): Declare.
5682         * common/common-exceptions.c (exception_none): Moved from
5683         exceptions.c.
5684         (exceptions_state_mc_init): Use exception_none.
5685         * exceptions.c (exception_none): Move to
5686         common/common-exceptions.c.
5687         * exceptions.h (exception_none): Move to
5688         common/common-exceptions.h.
5689
5690 2015-02-27  Pedro Alves  <palves@redhat.com>
5691
5692         * main.c (catch_command_errors, catch_command_errors_const):
5693         Remove 'mask' argument.  Adjust.
5694         (captured_main): Adjust callers.
5695
5696 2015-02-27  Pedro Alves  <palves@redhat.com>
5697
5698         * python/python-internal.h: Include "extension-priv.h".
5699
5700 2015-02-27  Pedro Alves  <palves@redhat.com>
5701
5702         * breakpoint.h (enum print_stop_action): Move further up in the
5703         file.
5704
5705 2015-02-27  Pedro Alves  <palves@redhat.com>
5706
5707         * gdbarch.sh: Include regcache.h.
5708         * gdbarch.h: Regenerate.
5709
5710 2015-02-27  Pedro Alves  <palves@redhat.com>
5711
5712         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
5713         Remove duplicate const.
5714         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
5715         duplicate const.
5716
5717 2015-02-27  Pedro Alves  <palves@redhat.com>
5718
5719         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
5720         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
5721         * features/feature_to_c.sh: Tag the generated xml_builtin array
5722         with extern const in C++ mode.
5723
5724 2015-02-27  Tom Tromey  <tromey@redhat.com>
5725
5726         * minidebug.c (struct lzma_stream): Rename to ...
5727         (struct gdb_lzma_stream): ... this.
5728         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
5729
5730 2015-02-27  Pedro Alves  <palves@redhat.com>
5731
5732         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
5733         function.
5734         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
5735         (mi_cmd_stack_list_variables): Use it.
5736
5737 2015-02-27  Pedro Alves  <palves@redhat.com>
5738
5739         * x86-linux-nat.c (u_debugreg_offset): New function.
5740         (x86_linux_dr_get, x86_linux_dr_set): Use it.
5741
5742 2015-02-27  Pedro Alves  <palves@redhat.com>
5743
5744         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
5745         declaration.
5746         Include break-common.h.
5747
5748 2015-02-27  Tom Tromey  <tromey@redhat.com>
5749             Pedro Alves <palves@redhat.com>
5750
5751         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
5752         local used to iterate over enums.
5753         * completer.c (signal_completer): Likewise.
5754         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
5755         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
5756         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
5757         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
5758         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
5759         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
5760         * tui-wingeneral.c (tui_refresh_all):  Likewise.
5761
5762 2015-02-27  Pedro Alves  <palves@redhat.com>
5763
5764         * target.h: Include "infrun.h".
5765
5766 2015-02-27  Pedro Alves  <palves@redhat.com>
5767
5768         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
5769
5770 2015-02-27  Pedro Alves  <palves@redhat.com>
5771
5772         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
5773         (IPA_SYM): Use it.
5774         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
5775
5776 2015-02-27  Pedro Alves  <palves@redhat.com>
5777
5778         * cli-out.c (_rl_erase_entire_line): Move declaration out of
5779         cli_mld_erase_entire_line, and make it extern "C".
5780         * common/common-defs.h (EXTERN_C): New.
5781         * completer.c (_rl_completion_prefix_display_length)
5782         (_rl_print_completions_horizontally, QSFUNC): Move declarations
5783         out of gdb_display_match_list_1.
5784         (_rl_qsort_string_compare): Move declaration out of
5785         gdb_display_match_list_1, and make it extern "C".
5786         * defs.h (re_comp): Use EXTERN_C.
5787         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
5788         and make it extern "C".
5789         (monstartup): Move declaration out of maintenance_set_profile_cmd,
5790         and make it extern "C".
5791         (main): Move declaration out of maintenance_set_profile_cmd.
5792         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
5793         EXTERN_C.
5794
5795 2015-02-27  Pedro Alves  <palves@redhat.com>
5796
5797         * python/python.c (GdbMethods): Rename to ...
5798         (python_GdbMethods): ... this and make extern.
5799         (GdbModuleDef): Rename to ...
5800         (python_GdbModuleDef): ... this and make extern.
5801
5802 2015-02-27  Pedro Alves  <palves@redhat.com>
5803
5804         * record-btrace.c (set_record_btrace_cmdlist)
5805         (show_record_btrace_cmdlist): Remove redefinitions.
5806
5807 2015-02-27  Tom Tromey  <tromey@redhat.com>
5808             Pedro Alves  <palves@redhat.com>
5809
5810         * dwarf2-frame.c (enum cfa_how_kind, struct
5811         dwarf2_frame_state_reg_info): Move out of struct
5812         dwarf2_frame_state.
5813         * dwarf2read.c (struct tu_stats): Move out of struct
5814         dwarf2_per_objfile.
5815         (struct file_entry): Move out of struct line_header.
5816         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
5817         typedef_field_list): Move out of struct field_info.
5818         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
5819         Move out of struct dynamic_prop.
5820         (union type_owner, union field_location, struct field, struct
5821         range_bounds, union type_specific): Move out of struct main_type.
5822         (struct fn_fieldlist, struct fn_field, struct typedef_field)
5823         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
5824         (struct call_site_target, union call_site_parameter_u, struct
5825         call_site_parameter): Move out of struct call_site.
5826         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
5827         m32c_prologue.
5828         (enum srcdest_kind): Move out of struct srcdest.
5829         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
5830         * prologue-value.h (enum prologue_value_kind): Move out of struct
5831         prologue_value.
5832         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
5833         gdbarch_tdep.
5834         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
5835         out of struct field_info.
5836         * symfile.h (struct other_sections): Move out of struct
5837         section_addr_info.
5838         * symtab.c (struct symbol_cache_slot): Move out struct
5839         block_symbol_cache.
5840         * target-descriptions.c (enum tdesc_type_kind): Move out of
5841         typedef struct tdesc_type.
5842         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
5843         struct tui_line_or_address.
5844         * value.c (enum internalvar_kind, union internalvar_data): Move
5845         out of struct internalvar.
5846         * xtensa-tdep.h (struct ctype_cache): Move out of struct
5847         gdbarch_tdep.
5848
5849 2015-02-27  Tom Tromey  <tromey@redhat.com>
5850             Pedro Alves  <palves@redhat.com>
5851
5852         Rename symbols whose names are reserved C++ keywords throughout.
5853
5854 2015-02-27  Pedro Alves  <palves@redhat.com>
5855
5856         * Makefile.in (COMPILER): New, get it from autoconf.
5857         (COMPILE.pre, CC_LD): Use COMPILER.
5858         (CXX): Get from autoconf instead.
5859         (CXX_FOR_TARGET): Default to g++ instead of gcc.
5860         * acinclude.m4: Include build-with-cxx.m4.
5861         * build-with-cxx.m4: New file.
5862         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
5863         Disable -Werror by default if building in C++ mode.
5864         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
5865         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
5866         Run supported-warning-flags tests with the C++ compiler.
5867         Save/restore CXXFLAGS too.
5868         * configure: Regenerate.
5869
5870 2015-02-27  Pedro Alves  <palves@redhat.com>
5871
5872         * libiberty.m4: New file.
5873         * acinclude.m4: Include libiberty.m4.
5874         * configure.ac: Call libiberty_INIT.
5875         * config.in, configure: Regenerate.
5876
5877 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5878
5879         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
5880         31-bit targets, but 64-bit targets as well.
5881         (s390_gnu_triplet_regexp): New function.
5882         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
5883         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
5884         method.
5885
5886 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
5887
5888         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
5889         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
5890         from CONTEXT_DEBUGGER.
5891
5892 2015-02-26  Doug Evans  <dje@google.com>
5893
5894         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
5895         CHECK_TYPEDEF.
5896         (set_type_vptr_fieldno): Ditto.
5897         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
5898         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
5899
5900 2015-02-26  Pedro Alves  <palves@redhat.com>
5901
5902         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
5903         * complaints.c (vcomplaint): Pass argument FMT directly to
5904         printf-like functions instead of complaint->fmt.
5905         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
5906         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
5907         * compile/compile-loc2c.c (pushf, unary, binary): Add
5908         ATTRIBUTE_PRINTF.
5909         (do_compile_dwarf_expr_to_c): Pass string literal as format string
5910         to pushf.
5911         (BINARY): Pass string literal as format string to 'binary'.
5912         * compile/compile-object-load.c (link_callbacks_einfo): Add
5913         ATTRIBUTE_PRINTF.
5914         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
5915
5916 2015-02-26  Pedro Alves  <palves@redhat.com>
5917
5918         * windows-termcap.c: Rename to ...
5919         * stub-termcap.c: ... this.  Adjust header line.
5920         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
5921         windows-termcap.c.
5922         * configure: Regenerate.
5923         * configure.ac: Refer to stub-termcap.o instead of
5924         windows-termcap.o.
5925         * gdb_curses.h: Mention stub-termcap.c instead of
5926         windows-termcap.c.
5927
5928 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5929
5930         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
5931         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
5932
5933 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5934
5935         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
5936
5937 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5938
5939         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
5940         bfd_canonicalize_symtab.
5941
5942 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
5943
5944         * amd64fbsd-nat.c: Include sys/user.h.
5945         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5946         instead of KERN_PS_STRINGS to locate the signal trampoline.
5947         * i386fbsd-nat.c: Include sys/user.h.
5948         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
5949         instead of KERN_PS_STRINGS to locate the signal trampoline.
5950         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
5951         (amd64fbsd_sigtramp_p): New.
5952         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
5953         longer set default values.
5954         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
5955         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
5956         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
5957         (i386fbsd_freebsd4_sigtramp_start)
5958         (i386fbsd_freebsd4_sigtramp_middle)
5959         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
5960         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
5961         (i386fbsd_sigtramp_p): New.
5962         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
5963         longer set default values.
5964         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
5965
5966 2015-02-25  John Baldwin  <jhb@freebsd.org>
5967
5968         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
5969         get_frame_register instead of frame_unwind_register_unsigned.
5970
5971 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5972
5973         PR build/18033
5974         * compile/compile-c-support.c (c_compute_program): Change // comment.
5975         * compile/compile-object-load.c (setup_sections): Change // comment.
5976
5977 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
5978
5979         PR build/18033:
5980         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
5981
5982 2015-02-23  Pedro Alves  <palves@redhat.com>
5983
5984         * remote.c (skip_to_semicolon): New function.
5985         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
5986         special case the stop reasons that look like hex numbers
5987         upfront.  Instead handle real register numbers after matching
5988         all the known stop reasons.
5989
5990 2015-02-21  Doug Evans  <dje@google.com>
5991
5992         PR c++/17976, symtab/17821
5993         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
5994         is_in_anonymous.  All callers updated.
5995         (find_symbol_in_baseclass): Ditto.
5996         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
5997         for symbols in an anonymous namespace.
5998         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
5999         DW_AT_name directly.
6000         (dwarf2_name): Convert missing namespace name to
6001         CP_ANONYMOUS_NAMESPACE_STR.
6002
6003 2015-02-20  Pedro Alves  <palves@redhat.com>
6004
6005         * linux-nat.c (linux_handle_extended_wait): Call
6006         thread_db_notice_clone whenever a new clone LWP is detected.
6007         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
6008         functions.
6009         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
6010         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
6011         (linux_unstop_all_lwps): Declare.
6012         * linux-thread-db.c (struct thread_get_info_inout): Delete.
6013         (thread_get_info_callback): Delete.
6014         (thread_from_lwp): Use td_thr_get_info and record_thread.
6015         (thread_db_attach_lwp): Delete.
6016         (thread_db_notice_clone): New function.
6017         (try_thread_db_load_1): If /proc is mounted and shows the
6018         process'es task list, walk over all LWPs and call thread_from_lwp
6019         instead of relying on td_ta_thr_iter.
6020         (attach_thread): Don't call check_thread_signals here.  Split the
6021         tail part of the function (which adds the thread to the core GDB
6022         thread list) to ...
6023         (record_thread): ... this function.  Call check_thread_signals
6024         here.
6025         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
6026         call thread_from_lwp.
6027         (thread_db_update_thread_list): Rename to ...
6028         (thread_db_update_thread_list_org): ... this.
6029         (thread_db_update_thread_list): New function.
6030         (thread_db_find_thread_from_tid): Delete.
6031         (thread_db_get_ada_task_ptid): Simplify.
6032         * nat/linux-procfs.c: Include <sys/stat.h>.
6033         (linux_proc_task_list_dir_exists): New function.
6034         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
6035
6036 2015-02-20  Pedro Alves  <palves@redhat.com>
6037
6038         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
6039         main LWP.  Handle the case of waitpid returning 0 if we're already
6040         attached to the LWP.  Don't set the LWP's last_resume_kind to
6041         resume_stop if we already knew about the LWP.
6042         (linux_nat_filter_event): Add debug logs.
6043
6044 2015-02-20  Pedro Alves  <palves@redhat.com>
6045
6046         * target.h (forward_target_decr_pc_after_break): Delete
6047         declaration.
6048
6049 2015-02-20  Pedro Alves  <palves@redhat.com>
6050
6051         PR threads/18006
6052         * linux-thread-db.c (thread_get_info_callback): Return early if
6053         the thread's lwp id is -1.
6054
6055 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
6056
6057         GDB 7.9 released.
6058
6059 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
6060
6061         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
6062         (dtrace_get_probes) Change type of variable 'dof'.
6063
6064 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
6065
6066         PR breakpoints/16812
6067         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
6068         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
6069         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
6070
6071 2015-02-19  David Taylor  <dtaylor@emc.com>
6072
6073         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
6074
6075 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
6076
6077         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
6078         function.
6079         (tui_putc): Don't call tui_handle_resize_during_io.
6080         (tui_getc): Likewise.
6081         (tui_mld_getc): Likewise.
6082         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
6083         (tui_sigwinch_token): New static variable.
6084         (tui_initialize_win): Adjust documentation.  Set
6085         tui_sigwinch_token.
6086         (tui_async_resize_screen): New asynchronous callback.
6087         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
6088         invoke tui_async_resize_screen.
6089
6090 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
6091
6092         * configure: Regenerated.
6093         * configure.ac: Use GDB_AC_TRANSFORM.
6094         * Makefile.in (aclocal_m4_deps): Added transform.m4.
6095         * acinclude.m4: sinclude transform.m4.
6096         * transform.m4: New file.
6097         (GDB_AC_TRANSFORM): New macro.
6098
6099 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6100
6101         * NEWS: Announce the support for DTrace SDT probes.
6102
6103 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6104
6105         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
6106         (amd64_dtrace_parse_probe_argument): New function.
6107         (amd64_dtrace_probe_is_enabled): Likewise.
6108         (amd64_dtrace_enable_probe): Likewise.
6109         (amd64_dtrace_disable_probe): Likewise.
6110         (amd64_linux_init_abi): Register the
6111         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
6112         `gdbarch_dtrace_disable_probe' and
6113         `gdbarch_dtrace_probe_is_enabled' hooks.
6114         (amd64_dtrace_disabled_probe_sequence_1): New constant.
6115         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
6116         (amd64_dtrace_enable_probe_sequence): Likewise.
6117         (amd64_dtrace_disable_probe_sequence): Likewise.
6118
6119 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6120
6121         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
6122         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
6123         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
6124         handle ELF files.
6125         * Makefile.in (SFILES): dtrace-probe.c added.
6126         * configure: Regenerate.
6127         * dtrace-probe.c: New file.
6128         (SHT_SUNW_dof): New constant.
6129         (dtrace_probe_type): New enum.
6130         (dtrace_probe_arg): New struct.
6131         (dtrace_probe_arg_s): New typedef.
6132         (struct dtrace_probe_enabler): New struct.
6133         (dtrace_probe_enabler_s): New typedef.
6134         (dtrace_probe): New struct.
6135         (dtrace_probe_is_linespec): New function.
6136         (dtrace_dof_sect_type): New enum.
6137         (dtrace_dof_dofh_ident): Likewise.
6138         (dtrace_dof_encoding): Likewise.
6139         (DTRACE_DOF_ENCODE_LSB): Likewise.
6140         (DTRACE_DOF_ENCODE_MSB): Likewise.
6141         (dtrace_dof_hdr): New struct.
6142         (dtrace_dof_sect): Likewise.
6143         (dtrace_dof_provider): Likewise.
6144         (dtrace_dof_probe): Likewise.
6145         (DOF_UINT): New macro.
6146         (DTRACE_DOF_PTR): Likewise.
6147         (DTRACE_DOF_SECT): Likewise.
6148         (dtrace_process_dof_probe): New function.
6149         (dtrace_process_dof): Likewise.
6150         (dtrace_build_arg_exprs): Likewise.
6151         (dtrace_get_arg): Likewise.
6152         (dtrace_get_probes): Likewise.
6153         (dtrace_get_probe_argument_count): Likewise.
6154         (dtrace_can_evaluate_probe_arguments): Likewise.
6155         (dtrace_evaluate_probe_argument): Likewise.
6156         (dtrace_compile_to_ax): Likewise.
6157         (dtrace_probe_destroy): Likewise.
6158         (dtrace_gen_info_probes_table_header): Likewise.
6159         (dtrace_gen_info_probes_table_values): Likewise.
6160         (dtrace_probe_is_enabled): Likewise.
6161         (dtrace_probe_ops): New variable.
6162         (info_probes_dtrace_command): New function.
6163         (_initialize_dtrace_probe): Likewise.
6164         (dtrace_type_name): Likewise.
6165
6166 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6167
6168         * gdbarch.sh (dtrace_parse_probe_argument): New.
6169         (dtrace_probe_is_enabled): Likewise.
6170         (dtrace_enable_probe): Likewise.
6171         (dtrace_disable_probe): Likewise.
6172         * gdbarch.c: Regenerate.
6173         * gdbarch.h: Regenerate.
6174
6175 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6176
6177         * stap-probe.c (stap_probe_ops): Add NULLs in the static
6178         stap_probe_ops for `enable_probe' and `disable_probe'.
6179         * probe.c (enable_probes_command): New function.
6180         (disable_probes_command): Likewise.
6181         (_initialize_probe): Define the cli commands `enable probe' and
6182         `disable probe'.
6183         (parse_probe_linespec): New function.
6184         (info_probes_for_ops): Use parse_probe_linespec.
6185         * probe.h (probe_ops): New hooks `enable_probe' and
6186         `disable_probe'.
6187
6188 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6189
6190         * probe.c (compute_probe_arg): Moved from stap-probe.c
6191         (compile_probe_arg): Likewise.
6192         (probe_funcs): Likewise.
6193         * stap-probe.c (compute_probe_arg): Moved to probe.c.
6194         (compile_probe_arg): Likewise.
6195         (probe_funcs): Likewise.
6196
6197 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
6198
6199         * probe.c (print_ui_out_not_applicables): New function.
6200         (exists_probe_with_pops): Likewise.
6201         (info_probes_for_ops): Do not include column headers for probe
6202         types for which no probe has been actually found on any object.
6203         Also invoke `print_ui_out_not_applicables' in order to match the
6204         column rows with the header when probes of several types are
6205         listed.
6206         Print the "Type" column.
6207         * probe.h (probe_ops): Added a new probe operation `type_name'.
6208         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
6209         (stap_type_name): New function.
6210
6211 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
6212
6213         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
6214         (key_is_command_char): Delete.
6215
6216 2015-02-17  Pedro Alves  <palves@redhat.com>
6217
6218         * tui/tui.c (tui_enable): Resize windows before anything
6219         might show a window.
6220
6221 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
6222
6223         PR gdb/17984
6224         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
6225         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
6226         call.
6227         * aarch64-tdep.h (tdesc_aarch64): Declare.
6228
6229 2015-02-12  Mark Wielaard  <mjw@redhat.com>
6230
6231         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
6232
6233 2015-02-13  Doug Evans  <dje@google.com>
6234
6235         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
6236         anonymous_namespace to is_in_anonymous for consistency with the rest
6237         of the file.
6238         (cp_lookup_bare_symbol): Fix typo in comment.
6239         (cp_search_static_and_baseclasses): Ditto.
6240         (search_symbol_list): Use vertical space in comment better.
6241         (reset_directive_searched): Ditto. Fix typo.
6242         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
6243
6244 2015-02-13  Yao Qi  <yao.qi@arm.com>
6245
6246         * MAINTAINERS: Update my email address.
6247
6248 2015-02-12  Doug Evans  <dje@google.com>
6249
6250         * symtab.c (completion_list_add_name): Fix memory leak.
6251
6252 2015-02-12  Doug Evans  <dje@google.com>
6253
6254         * completer.c (complete_line): Remove incorrect comment.
6255
6256 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6257
6258         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
6259         (py_print_frame): Use RETURN_MASK_ERROR.
6260
6261 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6262
6263         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
6264         function comment.  Wrap all function that can throw in cleanups.
6265         (gdbpy_apply_frame_filter): Wrap all function that can throw in
6266         cleanups.
6267
6268 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6269
6270         * python/py-framefilter.c (py_print_frame): Substitute goto error.
6271         Remove the error label.
6272
6273 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6274
6275         * python/py-framefilter.c (py_print_frame): Put conditional code paths
6276         with goto first, indent the former else codepath left.  Put variable
6277         'elided' to a new inner block.
6278
6279 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6280
6281         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
6282
6283 2015-02-11  Pedro Alves  <palves@redhat.com>
6284
6285         * xcoffread.c (within_function): Delete.
6286
6287 2015-02-11  Tom Tromey  <tromey@redhat.com>
6288             Pedro Alves <palves@redhat.com>
6289
6290         * breakpoint.c (base_breakpoint_ops): Delete.
6291         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
6292         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
6293         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
6294         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
6295         * python/py-arch.c (arch_object_type): Make extern.
6296         * python/py-block.c (block_syms_iterator_object_type): Make extern.
6297         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
6298         * python/py-cmd.c (cmdpy_object_type): Make extern.
6299         * python/py-continueevent.c (continue_event_object_type)
6300         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
6301         parameter.  Update all callers.
6302         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
6303         * python/py-exitedevent.c (exited_event_object_type): Make extern.
6304         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
6305         * python/py-function.c (fnpy_object_type): Make extern.
6306         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
6307         * python/py-infevents.c (call_pre_event_object_type)
6308         (inferior_call_post_event_object_type).
6309         (memory_changed_event_object_type): Make extern.
6310         * python/py-infthread.c (thread_object_type): Make extern.
6311         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
6312         * python/py-linetable.c (linetable_entry_object_type)
6313         (linetable_object_type, ltpy_iterator_object_type): Make extern.
6314         * python/py-newobjfileevent.c (new_objfile_event_object_type)
6315         (clear_objfiles_event_object_type): Make extern.
6316         * python/py-objfile.c (objfile_object_type): Make extern.
6317         * python/py-param.c (parmpy_object_type): Make extern.
6318         * python/py-progspace.c (pspace_object_type): Make extern.
6319         * python/py-signalevent.c (signal_event_object_type): Make extern.
6320         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
6321         * python/py-type.c (type_object_type, field_object_type)
6322         (type_iterator_object_type): Make extern.
6323         * python/python.c (python_extension_script_ops)
6324         (python_extension_ops): Make extern.
6325         * stap-probe.c (stap_probe_ops): Make extern.
6326
6327 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
6328
6329         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
6330         because the event thread is not the current thread.
6331
6332 2015-02-11  Doug Evans  <xdje42@gmail.com>
6333
6334         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
6335         been initialized yet, return NULL.
6336
6337 2015-02-11  Doug Evans  <dje@google.com>
6338
6339         * symfile.h (new_symfile_objfile): Delete.
6340         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
6341         All callers updated.
6342
6343 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
6344
6345         * tui/tui-io.c (tui_handle_resize_during_io): Call
6346         tui_update_gdb_sizes() after resizing the screen.
6347         * tui/tui.c (tui_enable): Resize the terminal before
6348         calling tui_update_gdb_sizes().
6349
6350 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
6351
6352         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
6353         line before printing a newline.
6354
6355 2015-02-11  Mark Wielaard  <mjw@redhat.com>
6356
6357         * utils.c (producer_is_gcc): Return true or false.
6358
6359 2015-02-10  Mark Wielaard  <mjw@redhat.com>
6360
6361         * utils.h (producer_is_gcc): Change return type to bool. Add major
6362         argument.
6363         * utils.c (producer_is_gcc): Likewise.
6364         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
6365         * dwarf2read.c (check_producer): Likewise.
6366
6367 2015-02-10  Pedro Alves  <palves@redhat.com>
6368
6369         * infrun.c (displaced_step_fixup): Switch to the event thread
6370         before calling gdbarch_displaced_step_fixup.
6371
6372 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
6373
6374         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
6375
6376 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
6377
6378         * ada-varobj.c (ada_name_of_child): Constify parent.
6379         (ada_path_expr_of_child): Same.
6380         (ada_value_of_child): Same.
6381         (ada_type_of_child): Same.
6382         * c-varobj.c (c_is_path_expr_parent): Same.
6383         (c_describe_child): Same.
6384         (c_name_of_child): Same.
6385         (c_value_of_child): Same.
6386         (c_type_of_child): Same.
6387         (cplus_number_of_children): Same.
6388         (cplus_describe_child): Constify var.
6389         (cplus_name_of_child): Constify parent.
6390         (cplus_value_of_child): Same.
6391         (cplus_type_of_child): Same.
6392         * jv-varobj.c (java_name_of_child): Same.
6393         (java_value_of_child): Same.
6394         (java_type_of_child): Same.
6395         * varobj.c (value_of_child): Same.
6396         (varobj_default_is_path_expr_parent): Constify var, parent and return
6397         value.
6398         (varobj_get_path_expr): Constify var, modify path_expr through
6399         mutable_var.
6400         (install_new_value): Constify parent.
6401         (value_of_child): Constify parent.
6402         * varobj.h (struct varobj): Constify parent.
6403         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
6404         type_of_child.
6405         (varobj_get_path_expr): Constify var.
6406         (varobj_get_path_expr_parent): Constify var and return value.
6407
6408 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
6409
6410         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
6411         (arm_prologue_this_id): Move PC and SP limit checks to
6412         arm_prologue_unwind_stop_reason.
6413         (arm_prologue_unwind) <stop_reason> : Set to
6414         arm_prologue_unwind_stop_reason.
6415
6416 2015-02-09  Mark Wielaard  <mjw@redhat.com>
6417
6418         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
6419         DW_LANG_Fortran08 as language_fortran.
6420
6421 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
6422
6423         PR remote/17946
6424         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
6425         of pointer against char.
6426
6427 2015-02-09  Mark Wielaard  <mjw@redhat.com>
6428
6429         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
6430         (c_type_print_modifier): Likewise.
6431         * dwarf2read.c (read_tag_atomic_type): New function.
6432         (read_type_die_1): Handle DW_TAG_atomic_type.
6433         * gdbtypes.c (make_atomic_type): New function.
6434         (recursive_dump_type): Handle TYPE_ATOMIC.
6435         * gdbtypes.h (enum type_flag_values): Renumber.
6436         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
6437         (TYPE_ATOMIC): New macro.
6438         (make_atomic_type): Declare.
6439
6440 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6441
6442         * btrace.c (ftrace_find_call): Skip gaps.
6443         (ftrace_new_function): Initialize level.
6444         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
6445         (ftrace_new_switch): Update
6446         level computation.
6447         (ftrace_new_gap): New.
6448         (ftrace_update_function): Create new function after gap.
6449         (btrace_compute_ftrace_bts): Create gap on error.
6450         (btrace_stitch_bts): Update parameters.  Clear trace if it
6451         becomes empty.
6452         (btrace_stitch_trace): Update parameters.  Update callers.
6453         (btrace_clear): Reset the number of gaps.
6454         (btrace_insn_get): Return NULL if the iterator points to a gap.
6455         (btrace_insn_number): Return zero if the iterator points to a gap.
6456         (btrace_insn_end): Allow gaps at the end.
6457         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
6458         (btrace_find_insn_by_number): Assert that the found iterator does
6459         not point to a gap.
6460         (btrace_call_next, btrace_call_prev): Assert that the last function
6461         is not a gap.
6462         * btrace.h (btrace_bts_error): New.
6463         (btrace_function): Update comment.
6464         (btrace_function) <insn, insn_offset, number>: Update comment.
6465         (btrace_function) <errcode>: New.
6466         (btrace_thread_info) <ngaps>: New.
6467         (btrace_thread_info) <replay>: Update comment.
6468         (btrace_insn_get): Update comment.
6469         * record-btrace.c (btrace_ui_out_decode_error): New.
6470         (record_btrace_info): Print number of gaps.
6471         (btrace_insn_history, btrace_call_history): Call
6472         btrace_ui_out_decode_error for gaps.
6473         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
6474
6475 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6476
6477         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
6478         * nat/linux-btrace.c: (btrace_this_cpu): New.
6479         (cpu_supports_bts): Call btrace_this_cpu.
6480         (intel_supports_bts): Add cpu parameter.
6481
6482 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6483
6484         * btrace.h (btrace_insn_class): New.
6485         (btrace_insn) <size, iclass>: New.
6486         * btrace.c (ftrace_find_call): Update parameters.  Update users.
6487         Use instruction classification.
6488         (ftrace_new_return): Update parameters.  Update users.
6489         (ftrace_update_function): Update parameters.  Update users.  Use
6490         instruction classification.
6491         (ftrace_update_insns): Update parameters.  Update users.
6492         (ftrace_classify_insn): New.
6493         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
6494         TRY_CATCH around call to gdb_insn_length.
6495
6496 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6497
6498         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
6499         Update parameters.  Update users.
6500
6501 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6502
6503         * btrace.c (parse_xml_btrace_conf_bts): Add size.
6504         (btrace_conf_bts_attributes): New.
6505         (btrace_conf_children): Add attributes.
6506         * common/btrace-common.h (btrace_config_bts): New.
6507         (btrace_config)<bts>: New.
6508         (btrace_config): Update comment.
6509         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
6510         Use config.
6511         * features/btrace-conf.dtd: Increment version.  Add size
6512         attribute to bts element.
6513         * record-btrace.c (set_record_btrace_bts_cmdlist,
6514         show_record_btrace_bts_cmdlist): New.
6515         (record_btrace_adjust_size, record_btrace_print_bts_conf,
6516         record_btrace_print_conf, cmd_set_record_btrace_bts,
6517         cmd_show_record_btrace_bts): New.
6518         (record_btrace_info): Call record_btrace_print_conf.
6519         (_initialize_record_btrace): Add commands.
6520         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
6521         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
6522         (btrace_sync_conf): Synchronize bts size.
6523         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
6524         * NEWS: Announce new commands and new packets.
6525
6526 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6527
6528         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
6529         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
6530         (x86_linux_btrace_conf): New.
6531         (x86_linux_create_target): Initialize to_btrace_conf.
6532         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
6533         Check format.  Split into this and ...
6534         (linux_enable_bts): ... this.
6535         (linux_btrace_conf): New.
6536         (perf_event_skip_record): Renamed into ...
6537         (perf_event_skip_bts_record): ... this.  Updated users.
6538         (linux_disable_btrace): Split into this and ...
6539         (linux_disable_bts): ... this.
6540         (linux_read_btrace): Check format.
6541         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
6542         (linux_btrace_conf): New.
6543         (btrace_target_info)<ptid>: Moved.
6544         (btrace_target_info)<conf>: New.
6545         (btrace_target_info): Split into this and ...
6546         (btrace_tinfo_bts): ... this.  Updated users.
6547         * btrace.c (btrace_enable): Update parameters.
6548         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
6549         (btrace_conf_children, btrace_conf_attributes)
6550         (btrace_conf_elements): New.
6551         * btrace.h (btrace_enable): Update parameters.
6552         (btrace_conf, parse_xml_btrace_conf): New.
6553         * common/btrace-common.h (btrace_config): New.
6554         * feature/btrace-conf.dtd: New.
6555         * record-btrace.c (record_btrace_conf): New.
6556         (record_btrace_cmdlist): New.
6557         (record_btrace_enable_warn, record_btrace_open): Pass
6558         &record_btrace_conf.
6559         (record_btrace_info): Print recording format.
6560         (cmd_record_btrace_bts_start): New.
6561         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
6562         (_initialize_record_btrace): Add "record btrace bts" subcommand.
6563         Add "record bts" alias command.
6564         * remote.c (remote_state)<btrace_config>: New.
6565         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
6566         (remote_protocol_features): Add qXfer:btrace-conf:read.
6567         (remote_open_1): Call remote_btrace_reset.
6568         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
6569         (btrace_target_info)<conf>: New.
6570         (btrace_sync_conf, btrace_read_config): New.
6571         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
6572         btrace_read_conf.
6573         (remote_btrace_conf): New.
6574         (init_remote_ops): Initialize to_btrace_conf.
6575         (_initialize_remote): Add qXfer:btrace-conf packet.
6576         * target.c (target_enable_btrace): Update parameters.
6577         (target_btrace_conf): New.
6578         * target.h (target_enable_btrace): Update parameters.
6579         (target_btrace_conf): New.
6580         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
6581         (target_ops)<to_enable_btrace>: Update parameters and comment.
6582         (target_ops)<to_btrace_conf>: New.
6583         * target-delegates: Regenerate.
6584         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
6585         (target_debug_print_const_struct_btrace_target_info_p): New.
6586         * NEWS: Announce new command and new packet.
6587
6588 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6589
6590         * nat/linux-btrace.h (perf_event_buffer): New.
6591         (btrace_target_info) <buffer, size, data_head>: Replace with ...
6592         <bts>: ... this.
6593         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
6594         (perf_event_buffer_size, perf_event_buffer_begin)
6595         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
6596         Updated users.
6597         (perf_event_new_data): New.
6598
6599 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6600
6601         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
6602         * record-btrace.c (record_btrace_open): Remove call to
6603         target_supports_btrace.
6604         * remote.c (remote_supports_btrace): Update parameters.
6605         * target.c (target_supports_btrace): Update parameters.
6606         * target.h (to_supports_btrace, target_supports_btrace): Update
6607         parameters.
6608         * target-delegates.c: Regenerate.
6609         * target-debug.h (target_debug_print_enum_btrace_format): New.
6610         * nat/linux-btrace.c
6611         (kernel_supports_btrace): Rename into ...
6612         (kernel_supports_bts): ... this.  Update users.  Update warning text.
6613         (intel_supports_btrace): Rename into ...
6614         (intel_supports_bts): ... this.  Update users.
6615         (cpu_supports_btrace): Rename into ...
6616         (cpu_supports_bts): ... this.  Update users.
6617         (linux_supports_btrace): Update parameters.  Split into this and ...
6618         (linux_supports_bts): ... this.
6619         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
6620
6621 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
6622
6623         * Makefile.in (SFILES): Add common/btrace-common.c.
6624         (COMMON_OBS): Add common/btrace-common.o.
6625         (btrace-common.o): Add build rules.
6626         * btrace.c (parse_xml_btrace): Update parameters.
6627         (parse_xml_btrace_block): Set format field.
6628         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
6629         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
6630         (btrace_compute_ftrace): Split into this and...
6631         (btrace_compute_ftrace_bts): ...this.
6632         (btrace_stitch_trace): Split into this and...
6633         (btrace_stitch_bts): ...this.
6634         * btrace.h (parse_xml_btrace): Update parameters.
6635         (make_cleanup_btrace_data): New.
6636         * common/btrace-common.c: New.
6637         * common/btrace-common.h: Include common-defs.h.
6638         (btrace_block_s): Update comment.
6639         (btrace_format): New.
6640         (btrace_format_string): New.
6641         (btrace_data_bts): New.
6642         (btrace_data): New.
6643         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
6644         * remote.c (remote_read_btrace): Update parameters.
6645         * target.c (target_read_btrace): Update parameters.
6646         * target.h (target_read_btrace): Update parameters.
6647         (target_ops)<to_read_btrace>: Update parameters.
6648         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
6649         * target-delegates.c: Regenerate.
6650         * target-debug (target_debug_print_struct_btrace_data_p): New.
6651         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
6652         (linux_read_bts): ...this.
6653         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
6654
6655 2015-02-06  Doug Evans  <dje@google.com>
6656
6657         * remote-m32r-sdi.c: Include symfile.h.
6658
6659 2015-02-06  Doug Evans  <dje@google.com>
6660
6661         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
6662         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
6663         to here.
6664
6665 2015-02-06  Pedro Alves  <palves@redhat.com>
6666
6667         * linux-thread-db.c (find_new_threads_callback): Add debug output.
6668
6669 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
6670
6671         PR gdb/15678
6672         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
6673         (enable_count_command): Check args for NULL value.
6674
6675 2015-02-05  Doug Evans  <xdje42@gmail.com>
6676
6677         * guile/scm-frame.c: Fix spelling errors in a comment.
6678
6679 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6680
6681         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
6682         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
6683         return type.
6684
6685 2015-02-04  Pedro Alves  <palves@redhat.com>
6686
6687         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
6688         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
6689         returns true.
6690         (resume_stopped_resumed_lwps): Don't check whether the thread is
6691         marked as executing.
6692         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
6693
6694 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6695
6696         * regset.h (struct regset): Add flags field.
6697         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
6698         * corelow.c (get_core_register_section): Add warning if the size
6699         exceeds the requested size and the regset does not have the
6700         REGSET_VARIABLE_SIZE flag set.
6701         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
6702         flag.
6703         * armbsd-tdep.c (armbsd_gregset): Likewise.
6704         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
6705         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
6706         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
6707         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
6708
6709 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6710
6711         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
6712         For ".reg-xstate", explicitly specify the requested section size
6713         via X86_XSTATE_SIZE instead of just 0 on input and
6714         X86_XSTATE_MAX_SIZE on output.
6715         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
6716         Likewise.
6717
6718 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6719
6720         PR corefiles/17808:
6721         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
6722         function type, particularly its SIZE parameter.
6723         * gdbarch.h: Regenerate.
6724         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
6725         actual against required size using ">=" instead of "==".
6726         (amd64_collect_fpregset): Likewise.
6727         * i386-tdep.c (i386_supply_gregset): Likewise.
6728         (i386_collect_gregset): Likewise.
6729         (i386_supply_fpregset): Likewise.
6730         (i386_collect_fpregset): Likewise.
6731         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
6732         (mips_fill_gregset_wrapper): Likewise.
6733         (mips_supply_fpregset_wrapper): Likewise.
6734         (mips_fill_fpregset_wrapper): Likewise.
6735         (mips64_supply_gregset_wrapper): Likewise.
6736         (mips64_fill_gregset_wrapper): Likewise.
6737         (mips64_supply_fpregset_wrapper): Likewise.
6738         (mips64_fill_fpregset_wrapper): Likewise.
6739         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
6740         (am33_supply_fpregset_method): Likewise.
6741         (am33_collect_gregset_method): Likewise.
6742         (am33_collect_fpregset_method): Likewise.
6743
6744 2015-02-04  Doug Evans  <dje@google.com>
6745             Pedro Alves  <palves@redhat.com>
6746             Eli Zaretskii  <eliz@gnu.org>
6747
6748         PR tui/17810
6749         * tui/tui-command.c (tui_refresh_cmd_win): New function.
6750         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
6751         * tui/tui-file.c: #include tui/tui-command.h.
6752         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
6753         (tui_file_flush): Refresh command window if stream is gdb_stdout.
6754         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
6755
6756 2015-02-04  Pedro Alves  <palves@redhat.com>
6757
6758         Fix build breakage.
6759         * event-loop.c (gdb_do_one_event): Add default switch case.
6760
6761 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6762
6763         Filter out inferior gcc option -fpreprocessed.
6764         * compile/compile.c (filter_args): New function.
6765         (get_args): Use it.
6766
6767 2015-02-03  Pedro Alves  <palves@redhat.com>
6768
6769         * event-loop.c: Don't declare nor define a queue type for
6770         gdb_event_p.
6771         (event_queue): Delete.
6772         (create_event, create_file_event, gdb_event_xfree)
6773         (initialize_event_loop, process_event): Delete.
6774         (gdb_do_one_event): Return as soon as one event is handled.
6775         (handle_file_event): Change prototype.  Used the passed in
6776         file_handler pointer and ready_mask instead of looping over all
6777         file handlers.
6778         (gdb_wait_for_event): Update the poll/select timeouts before
6779         blocking.  Run event handlers directly instead of queueing events.
6780         Return as soon as one event is handled.
6781         (struct async_event_handler_data): Delete.
6782         (invoke_async_event_handler): Delete.
6783         (check_async_event_handlers): Change return type to int.  Run
6784         event handlers directly instead of queueing events.  Return as
6785         soon as one event is handled.
6786         (handle_timer_event): Delete.
6787         (update_wait_timeout): New function, factored out from
6788         poll_timers.
6789         (poll_timers): Reimplement.
6790         * event-loop.h (initialize_event_loop): Delete declaration.
6791         * top.c (gdb_init): Don't call initialize_event_loop.
6792
6793 2015-02-03  Pedro Alves  <palves@redhat.com>
6794
6795         * event-loop.c (clear_async_event_handler): New function.
6796         * event-loop.h (clear_async_event_handler): New declaration.
6797         * record-btrace.c (record_btrace_async): New function.
6798         (init_record_btrace_ops): Install record_btrace_async.
6799         * record-full.c (record_full_async): New function.
6800         (record_full_resume): Don't mark the async event source here.
6801         (init_record_full_ops): Install record_full_async.
6802         (record_full_core_resume): Don't mark the async event source here.
6803         (init_record_full_core_ops): Install record_full_async.
6804         * remote.c (remote_async): Mark and clear the async stop reply
6805         queue event-loop token as appropriate.
6806
6807 2015-02-03  Pedro Alves  <palves@redhat.com>
6808
6809         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
6810         target_is_async_p instead of target_can_async.
6811         (linux_nat_wait): Use target_is_async_p instead of
6812         target_can_async.  Don't enable async here.
6813         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
6814         target_is_async_p instead of target_can_async.
6815
6816 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
6817
6818         * varobj.h (lang_varobj_ops): Mention which return values need
6819         to be freed.
6820
6821 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6822
6823         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
6824
6825 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6826
6827         PR gdb/17856:
6828         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
6829         results found in the cache.
6830
6831 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
6832
6833         PR gdb/17854:
6834         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
6835         when allocating a new one.
6836
6837 2015-02-01  Tom Tromey  <tom@tromey.com>
6838
6839         * MAINTAINERS: Remove myself.
6840
6841 2015-01-31  Doug Evans  <xdje42@gmail.com>
6842
6843         * dwarf2read.c (process_structure_scope): Update setting of
6844         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
6845         * gdbtypes.c (internal_type_vptr_fieldno): New function.
6846         (set_type_vptr_fieldno): New function.
6847         (internal_type_vptr_basetype): New function.
6848         (set_type_vptr_basetype): New function.
6849         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
6850         TYPE_VPTR_BASETYPE.
6851         (allocate_cplus_struct_type): Initialize vptr_fieldno.
6852         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
6853         (print_cplus_stuff): ... moved here.
6854         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
6855         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
6856         moved to ...
6857         (struct cplus_struct_type): ... here.  All uses updated.
6858         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
6859         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
6860         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
6861         * stabsread.c (read_tilde_fields): Update setting of
6862         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
6863
6864 2015-01-31  Doug Evans  <xdje42@gmail.com>
6865
6866         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
6867         to self_p.
6868         (cp_print_class_member): Rename local domain to self_type.
6869         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
6870         domain_type to self_type.
6871         (set_die_type) <need_gnat_info>: Handle
6872         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
6873         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
6874         TYPE_SPECIFIC_SELF_TYPE.
6875         * gdbtypes.c (internal_type_self_type): New function.
6876         (set_type_self_type): New function.
6877         (smash_to_memberptr_type): Rename parameter domain to self_type.
6878         Update setting of TYPE_SELF_TYPE.
6879         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
6880         (smash_to_method_type): Rename parameter domain to self_type.
6881         Update setting of TYPE_SELF_TYPE.
6882         (check_stub_method): Call smash_to_method_type.
6883         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
6884         (copy_type_recursive): Ditto.
6885         * gdbtypes.h (enum type_specific_kind): New value
6886         TYPE_SPECIFIC_SELF_TYPE.
6887         (struct main_type) <type_specific>: New member self_type.
6888         (struct cplus_struct_type) <fn_field.type>: Update comment.
6889         (TYPE_SELF_TYPE): Rewrite.
6890         (internal_type_self_type, set_type_self_type): Declare.
6891         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
6892         self_type.
6893         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
6894         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
6895         TYPE_TARGET_TYPE.
6896         * stabsread.c (read_member_functions): Mark methods with
6897         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
6898         TYPE_SELF_TYPE.
6899
6900 2015-01-31  Doug Evans  <xdje42@gmail.com>
6901
6902         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
6903         All uses updated.
6904
6905 2015-01-31  Doug Evans  <xdje42@gmail.com>
6906
6907         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
6908         or unions.  Return zero if union.
6909         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
6910         (gnuv3_rtti_type): Pass already-check_typedef'd value to
6911         gnuv3_get_vtable.
6912         (compute_vtable_size): Assert only passed structs.
6913         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
6914
6915 2015-01-31  Doug Evans  <xdje42@gmail.com>
6916
6917         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
6918         kinds.
6919
6920 2015-01-31  Gary Benson <gbenson@redhat.com>
6921             Doug Evans  <dje@google.com>
6922
6923         PR cli/9007
6924         PR cli/11920
6925         PR cli/15548
6926         * cli/cli-cmds.c (complete_command): Notify user if max-completions
6927         reached.
6928         * common/common-exceptions.h (enum errors)
6929         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
6930         * completer.h (get_max_completions_reached_message): New declaration.
6931         (max_completions): Likewise.
6932         (completion_tracker_t): New typedef.
6933         (new_completion_tracker): New declaration.
6934         (make_cleanup_free_completion_tracker): Likewise.
6935         (maybe_add_completion_enum): New enum.
6936         (maybe_add_completion): New declaration.
6937         (throw_max_completions_reached_error): Likewise.
6938         * completer.c (max_completions): New global variable.
6939         (new_completion_tracker): New function.
6940         (free_completion_tracker): Likewise.
6941         (make_cleanup_free_completion_tracker): Likewise.
6942         (maybe_add_completions): Likewise.
6943         (throw_max_completions_reached_error): Likewise.
6944         (complete_line): Remove duplicates and limit result to max_completions
6945         entries.
6946         (get_max_completions_reached_message): New function.
6947         (gdb_display_match_list): Handle max_completions.
6948         (_initialize_completer): New declaration and function.
6949         * symtab.c: Include completer.h.
6950         (completion_tracker): New static variable.
6951         (completion_list_add_name): Call maybe_add_completion.
6952         (default_make_symbol_completion_list_break_on_1): Renamed from
6953         default_make_symbol_completion_list_break_on.  Maintain
6954         completion_tracker across calls to completion_list_add_name.
6955         (default_make_symbol_completion_list_break_on): New function.
6956         * top.c (init_main): Set rl_completion_display_matches_hook.
6957         * tui/tui-io.c: Include completer.h.
6958         (tui_old_rl_display_matches_hook): New static global.
6959         (tui_rl_display_match_list): Notify user if max-completions reached.
6960         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
6961         * NEWS (New Options): Mention set/show max-completions.
6962
6963 2015-01-31  Gary Benson  <gbenson@redhat.com>
6964
6965         * symtab.c (struct add_name_data) <code>: New field.
6966         Updated comments.
6967         (add_symtab_completions): New function.
6968         (symtab_expansion_callback): Likewise.
6969         (default_make_symbol_completion_list_break_on): Set datum.code.
6970         Move minimal symbol scan before calling expand_symtabs_matching.
6971         Scan known primary symtabs for externs and statics before calling
6972         expand_symtabs_matching.  Pass symtab_expansion_callback as
6973         expansion_notify argument to expand_symtabs_matching.  Do not scan
6974         primary symtabs for externs and statics after calling
6975         expand_symtabs_matching.
6976
6977 2015-01-31  Gary Benson  <gbenson@redhat.com>
6978
6979         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
6980         (struct quick_symbol_functions) <expand_symtabs_matching>:
6981         New argument expansion_notify.  All uses updated.
6982         (expand_symtabs_matching): New argument expansion_notify.
6983         All uses updated.
6984         * symfile-debug.c (debug_qf_expand_symtabs_matching):
6985         Also print expansion notify.
6986         * symtab.c (expand_symtabs_matching_via_partial): Call
6987         expansion_notify whenever a partial symbol table is expanded.
6988         * dwarf2read.c (dw2_expand_symtabs_matching): Call
6989         expansion_notify whenever a symbol table is instantiated.
6990
6991 2015-01-31  Doug Evans  <xdje42@gmail.com>
6992
6993         * cli-out.c: #include completer.h, readline/readline.h.
6994         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
6995         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
6996         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
6997         * cli-out.h (cli_display_match_list): Declare.
6998         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
6999         (ELLIPSIS_LEN): Ditto.
7000         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
7001         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
7002         (gdb_fnprint, gdb_print_filename): Ditto.
7003         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
7004         (gdb_display_match_list): Ditto.
7005         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
7006         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
7007         (mld_beep_ftype, mld_read_key_ftype): Ditto.
7008         (match_list_displayer): New struct.
7009         (gdb_display_match_list): Declare.
7010         * top.c (init_main): Set rl_completion_display_matches_hook.
7011         * tui/tui-io.c: #include completer.h.
7012         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
7013         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
7014         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
7015         (tui_mld_getc, tui_mld_read_key): Ditto.
7016         (tui_rl_display_match_list): Rewrite.
7017         (tui_handle_resize_during_io): New arg for_completion.  All callers
7018         updated.
7019
7020 2015-01-31  Doug Evans  <xdje42@gmail.com>
7021
7022         Add symbol lookup cache.
7023         * NEWS: Document new options and commands.
7024         * symtab.c (symbol_cache_key): New static global.
7025         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
7026         (SYMBOL_LOOKUP_FAILED): New macro.
7027         (symbol_cache_slot_state): New enum.
7028         (block_symbol_cache): New struct.
7029         (symbol_cache): New struct.
7030         (new_symbol_cache_size, symbol_cache_size): New static globals.
7031         (hash_symbol_entry, eq_symbol_entry): New functions.
7032         (symbol_cache_byte_size, resize_symbol_cache): New functions.
7033         (make_symbol_cache, free_symbol_cache): New functions.
7034         (get_symbol_cache, symbol_cache_cleanup): New function.
7035         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
7036         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
7037         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
7038         (symbol_cache_flush, symbol_cache_dump): New functions.
7039         (maintenance_print_symbol_cache): New function.
7040         (maintenance_flush_symbol_cache): New function.
7041         (symbol_cache_stats): New function.
7042         (maintenance_print_symbol_cache_statistics): New function.
7043         (symtab_new_objfile_observer): New function.
7044         (symtab_free_objfile_observer): New function.
7045         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
7046         (_initialize_symtab): Init symbol_cache_key.  New parameter
7047         maint symbol-cache-size.  New maint commands print symbol-cache,
7048         print symbol-cache-statistics, flush-symbol-cache.
7049         Install new_objfile, free_objfile observers.
7050
7051 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
7052
7053         PR symtab/17855
7054         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
7055         to end.
7056
7057 2015-01-31  Doug Evans  <xdje42@gmail.com>
7058
7059         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
7060         * auto-load.c: #include ctype.h.
7061         (struct auto_load_pspace_info): Replace member loaded_scripts with
7062         new members loaded_script_files, loaded_script_texts.
7063         (auto_load_pspace_data_cleanup): Update.
7064         (init_loaded_scripts_info): Update.
7065         (get_auto_load_pspace_data_for_loading): Update.
7066         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
7067         updated.
7068         (maybe_add_script_text): New function.
7069         (clear_section_scripts): Update.
7070         (source_script_file, execute_script_contents): New functions.
7071         (source_section_scripts): Add support for
7072         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
7073         (print_scripts): New function.
7074         (auto_load_info_scripts): Also print inlined scripts.
7075         (maybe_print_unsupported_script_warning): Renamed from
7076         unsupported_script_warning_print.  All callers updated.
7077         (maybe_print_script_not_found_warning): Renamed from
7078         script_not_found_warning_print.  All callers updated.
7079         * extension-priv.h (struct extension_language_script_ops): New member
7080         objfile_script_executor.
7081         * extension.c (ext_lang_objfile_script_executor): New function.
7082         * extension.h (objfile_script_executor_func): New typedef.
7083         (ext_lang_objfile_script_executor): Declare.
7084         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
7085         * guile/guile.c (guile_extension_script_ops): Update.
7086         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
7087         * python/python.c (python_extension_script_ops): Update.
7088         (gdbpy_execute_objfile_script): New function.
7089
7090 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
7091
7092         * tui/tui-io.c (tui_expand_tabs): New function.
7093         (tui_puts, tui_redisplay_readline): Expand TABs into the
7094         appropriate number of spaces.
7095         * tui/tui-regs.c: Include tui-io.h.
7096         (tui_register_format): Call tui_expand_tabs to expand TABs into
7097         the appropriate number of spaces.
7098         * tui/tui-io.h: Add prototype for tui_expand_tabs.
7099
7100 2015-01-30  Doug Evans  <dje@google.com>
7101
7102         * NEWS: "info source" command now display producer string if present.
7103         * source.c (source_info): Print producer string if present.
7104
7105 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7106
7107         * varobj.c (varobj_delete): Fix comment.
7108
7109 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7110
7111         * varobj.c (create_child): Modify comment.
7112
7113 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7114
7115         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
7116         parameter.
7117         (ada_name_of_variable): Same.
7118         (ada_path_expr_of_child): Same.
7119         (ada_value_of_variable): Same.
7120         (ada_value_is_changeable_p): Same.
7121         (ada_value_has_mutated): Same.
7122         * c-varobj.c (varobj_is_anonymous_child): Same.
7123         (c_is_path_expr_parent): Same.
7124         (c_number_of_children): Same.
7125         (c_name_of_variable): Same.
7126         (c_path_expr_of_child): Same.
7127         (get_type): Same.
7128         (c_value_of_variable): Same.
7129         (cplus_number_of_children): Same.
7130         (cplus_name_of_variable): Same.
7131         (cplus_path_expr_of_child): Same.
7132         (cplus_value_of_variable): Same.
7133         * jv-varobj.c (java_number_of_children): Same.
7134         (java_name_of_variable): Same.
7135         (java_path_expr_of_child): Same.
7136         (java_value_of_variable): Same.
7137         * varobj.c (number_of_children): Same.
7138         (name_of_variable): Same.
7139         (is_root_p): Same.
7140         (varobj_ensure_python_env): Same.
7141         (varobj_get_objname): Same.
7142         (varobj_get_expression): Same.
7143         (varobj_get_display_format): Same.
7144         (varobj_get_display_hint): Same.
7145         (varobj_has_more): Same.
7146         (varobj_get_thread_id): Same.
7147         (varobj_get_frozen): Same.
7148         (dynamic_varobj_has_child_method): Same.
7149         (varobj_get_gdb_type): Same.
7150         (is_path_expr_parent): Same.
7151         (varobj_default_is_path_expr_parent): Same.
7152         (varobj_get_language): Same.
7153         (varobj_get_attributes): Same.
7154         (varobj_is_dynamic_p): Same.
7155         (varobj_get_child_range): Same.
7156         (varobj_value_has_mutated): Same.
7157         (varobj_get_value_type): Same.
7158         (number_of_children): Same.
7159         (name_of_variable): Same.
7160         (check_scope): Same.
7161         (varobj_editable_p): Same.
7162         (varobj_value_is_changeable_p): Same.
7163         (varobj_floating_p): Same.
7164         (varobj_default_value_is_changeable_p): Same.
7165
7166 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7167
7168         * varobj.c (varobj_get_path_expr): Set var->path_expr.
7169         * c-varobj.c (c_path_expr_of_child): Set local var instead of
7170         child->path_expr.
7171         (cplus_path_expr_of_child): Same.
7172
7173 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7174
7175         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
7176         result.
7177         (mi_cmd_var_info_expression): Same.
7178         * varobj.c (varobj_get_expression): Mention in the comment that
7179         the result must by freed by the caller.
7180
7181 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
7182
7183         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
7184         varobj_get_type.
7185         (varobj_update_one): Same.
7186         * varobj.c (update_type_if_necessary): Free curr_type_str and
7187         new_type_str.
7188         (varobj_get_type): Specify in comment that the result needs to be
7189         freed by the caller.
7190
7191 2015-01-29  Doug Evans  <dje@google.com>
7192
7193         PR symtab/17890
7194         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
7195
7196 2015-01-25  Mark Wielaard  <mjw@redhat.com>
7197
7198         * dwarf2read.c (checkproducer): Call producer_is_gcc.
7199         * utils.c (producer_is_gcc_ge_4): Likewise.
7200         (producer_is_gcc): New function.
7201         * utils.h (producer_is_gcc): New declaration.
7202
7203 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
7204
7205         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
7206         kind.
7207         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
7208         parameter by "addr_stack" parameter.
7209         (resolve_dynamic_range): Replace "addr" parameter by
7210         "stack_addr" parameter.  Update function documentation.
7211         Update code accordingly.
7212         (resolve_dynamic_array, resolve_dynamic_union)
7213         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
7214         (resolve_dynamic_type): Update code, following the changes made
7215         to resolve_dynamic_type_internal's interface.
7216         * dwarf2loc.h (struct property_addr_info): New.
7217         (dwarf2_evaluate_property): Replace "address" parameter
7218         by "addr_stack" parameter.  Adjust function documentation.
7219         (struct dwarf2_offset_baton): New.
7220         (struct dwarf2_property_baton): Update documentation of
7221         field "referenced_type" to be more general. New field
7222         "offset_info" in union data field.
7223         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
7224         parameter by "addr_stack" parameter.  Adjust code accordingly.
7225         Add support for PROP_ADDR_OFFSET properties.
7226         * dwarf2read.c (attr_to_dynamic_prop): Add support for
7227         DW_AT_data_member_location attributes as well.  Use case
7228         statements instead of if/else condition.
7229
7230 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
7231
7232         * ada-varobj.c (ada_varobj_get_array_number_of_children):
7233         Return zero if PARENT_VALUE is NULL and parent_type's
7234         range type is dynamic.
7235
7236 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
7237
7238         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
7239         nonzero if the type's subtype is dynamic.
7240         (resolve_dynamic_range): Also resolve the range's subtype.
7241
7242 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
7243
7244         Pushed by Joel Brobecker  <brobecker@adacore.com>.
7245         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
7246
7247 2015-01-27  Doug Evans  <dje@google.com>
7248
7249         * NEWS: Mention gdb.Objfile.username.
7250         * python/py-objfile.c (objfpy_get_username): New function.
7251         (objfile_getset): Add "username".
7252
7253 2015-01-24  Mark Wielaard  <mjw@redhat.com>
7254
7255         * stack.c (return_command): Markup warning message with _.
7256
7257 2015-01-24  Doug Evans  <xdje42@gmail.com>
7258
7259         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
7260
7261 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
7262
7263         Fix 100x slowdown regression on DWZ files.
7264         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
7265         (struct line_header): Add offset and offset_in_dwz.
7266         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
7267         (free_line_header_voidp): New declaration.
7268         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
7269         functions.
7270         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
7271         (handle_DW_AT_stmt_list): Use line_header_hash.
7272         (free_line_header_voidp): New function.
7273         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
7274         (dwarf_decode_lines): New parameter decode_mapping, use it.
7275         (dwarf2_free_objfile): Free line_header_hash.
7276
7277 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
7278
7279         PR gdb/17416
7280         * valops.c (value_rtti_indirect_type): Catch exception thrown by
7281         value_ind.
7282
7283 2015-01-15  Mark Wielaard  <mjw@redhat.com>
7284
7285         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
7286         DW_AT_noreturn.
7287         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
7288         calling_convention an 8 bit bit field.
7289         (TYPE_NO_RETURN): New macro.
7290         * infcmd.c (finish_command): Query if function does not return
7291         normally.
7292         * stack.c (return_command): Likewise.
7293
7294 2015-01-23  Pedro Alves  <palves@redhat.com>
7295
7296         * linux-nat.c (linux_is_async_p): New macro.
7297         (linux_nat_is_async_p):
7298         (linux_nat_terminal_inferior): Check whether the target can async
7299         instead of whether it is already async.
7300         (linux_nat_terminal_ours): Don't check whether the target is
7301         async.
7302         (linux_async_pipe): Use linux_is_async_p.
7303
7304 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7305
7306         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
7307         '-ascending'.
7308         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
7309         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
7310         Sort tp_array using tp_array_compar.
7311         (_initialize_thread): Extend thread_apply_all_command help.
7312
7313 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7314
7315         * corelow.c (core_open): Call also thread_command.
7316         * gdbthread.h (thread_command): New prototype moved from ...
7317         * thread.c (thread_command): ... here.
7318         (thread_command): Make it global.
7319
7320 2015-01-22  Pedro Alves  <palves@redhat.com>
7321
7322         * configure.ac [*mingw32*]: Check $curses_found instead of
7323         $prefer_curses.
7324         * configure: Regenerate.
7325         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
7326         HAVE_NCURSES_NCURSES_H checks.
7327
7328 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
7329
7330         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
7331         fails with the 1st arg NULL, try again with "unknown".  Don't test
7332         the "cup" capability: it isn't supported by the Windows port of
7333         ncurses, but the Windows console driver is still capable of
7334         supporting TUI.
7335
7336 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7337
7338         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
7339
7340 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
7341
7342         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
7343         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
7344         reason that "make TAGS" is broken.
7345
7346 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
7347
7348         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
7349         and check additional store instructions.
7350
7351 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
7352
7353         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
7354
7355 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
7356
7357         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
7358         ppc_canonicalize_syscall, ppc_linux_syscall_record,
7359         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
7360         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7361         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
7362         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
7363         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
7364         ppc_process_record_op19, ppc_process_record_op31,
7365         ppc_process_record_op59, ppc_process_record_op60,
7366         ppc_process_record_op63): Likewise.
7367
7368 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
7369
7370         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
7371         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
7372         strerror.
7373
7374 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
7375
7376         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
7377         ppc_process_record_op31, ppc_process_record_op59,
7378         ppc_process_record_op60, ppc_process_record_op63,
7379         ppc_process_record): Fix -Wformat warning.
7380         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
7381         Remove unused variables.
7382
7383 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
7384
7385         * MAINTAINERS (Write After Approval): Add "Chen Gang".
7386
7387 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
7388
7389         * configure.ac [*mingw32*]: Only add windows-termcap.o to
7390         CONFIG_OBS if not building with a curses library.
7391         * configure: Regenerate.
7392
7393         * windows-termcap.c: Include defs.h.  Make the whole body empty if
7394         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
7395         HAVE_NCURSES_NCURSES_H is defined.
7396
7397 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
7398
7399         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
7400         from end of line to start of next line.
7401
7402 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
7403
7404         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
7405         Scan PLT stub backward for reverse debugging.
7406         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
7407
7408 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
7409             Ulrich Weigand  <uweigand@de.ibm.com>
7410
7411         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
7412         gdb_target_obs.
7413         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
7414         record.
7415         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
7416         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
7417         (ppc_linux_init_abi): Set process_record, process_record_signal.
7418         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
7419         ppc_linux_record_tdep to gdbarch_tdep.
7420         (ppc_process_record): New declaration.
7421         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
7422         ppc_process_record_op19, ppc_process_record_op31,
7423         ppc_process_record_op59, ppc_process_record_op60,
7424         ppc_process_record_op63, ppc_process_record): New functions.
7425
7426 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
7427
7428         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
7429         rs6000_in_function_epilogue_frame_p and add an argument
7430         for frame_info.
7431         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
7432         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
7433         New functions.
7434         (rs6000_epilogue_frame_unwind): New.
7435         (rs6000_gdbarch_init): Append epilogue unwinder.
7436
7437 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
7438
7439         * nat/linux-personality.c: Replace "#ifndef
7440         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
7441         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
7442         systems.
7443
7444 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
7445
7446         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
7447         functions.
7448         (_initialize_tui_win) <border-kind, border-mode>:
7449         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
7450         (tui_set_tab_width_command): Fix the commentary.
7451
7452         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
7453
7454         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
7455         Doc fix.
7456         (tui_set_tab_width_command): Delete and recreate the source and
7457         the disassembly windows, to show the effect of the changed tab
7458         size immediately.
7459
7460         * tui/tui-data.h (LINE_PREFIX): Make shorter
7461         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
7462         "Thread NNNNN.XXXX" thread ID notation on Windows.
7463
7464 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
7465
7466         Fix gcc-5 compilation.
7467         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
7468
7469 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
7470
7471         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
7472         (linux-personality.o): New rule.
7473         * common/common-defs.h: Include <stdint.h>.
7474         * config/aarch64/linux.mh (NATDEPFILES): Include
7475         linux-personality.o.
7476         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
7477         * config/arm/linux.mh (NATDEPFILES): Likewise.
7478         * config/i386/linux64.mh (NATDEPFILES): Likewise.
7479         * config/i386/linux.mh (NATDEPFILES): Likewise.
7480         * config/ia64/linux.mh (NATDEPFILES): Likewise.
7481         * config/m32r/linux.mh (NATDEPFILES): Likewise.
7482         * config/m68k/linux.mh (NATDEPFILES): Likewise.
7483         * config/mips/linux.mh (NATDEPFILES): Likewise.
7484         * config/pa/linux.mh (NATDEPFILES): Likewise.
7485         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
7486         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
7487         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
7488         * config/s390/linux.mh (NATDEPFILES): Likewise.
7489         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
7490         * config/sparc/linux.mh (NATDEPFILES): Likewise.
7491         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
7492         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
7493         * defs.h: Remove #include <stdint.h> (moved to
7494         common/common-defs.h).
7495         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
7496         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
7497         nat/linux-personality.c).
7498         (linux_nat_create_inferior): Remove code to disable address space
7499         randomization (moved to nat/linux-personality.c).  Create cleanup
7500         to disable address space randomization.
7501         * nat/linux-personality.c: New file.
7502         * nat/linux-personality.h: Likewise.
7503
7504 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
7505
7506         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
7507         common/posix-strerror.c.
7508         (posix-strerror.o): New rule.
7509         (mingw-strerror.o): Likewise.
7510         * common/common-utils.h (safe_strerror): Move prototype to here,
7511         from utils.h.
7512         * common/common.host: New file.
7513         * common/mingw-strerror.c: Likewise.
7514         * common/posix-strerror.c: Likewise.
7515         * configure: Regenerated.
7516         * configure.ac: Source common/common.host.  Add variable
7517         common_host_obs to gdb_host_obs.
7518         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
7519         gdb/common/posix-strerror.c when warning about the use of
7520         strerror.
7521         * mingw-hdep.c (safe_strerror): Remove definition; move it to
7522         common/mingw-strerror.c.
7523         * posix-hdep.c (safe_strerror): Remove definition; move it to
7524         common/posix-hdep.c.
7525         * utils.h (safe_strerror): Remove prototype; move to
7526         common/common-utils.h.
7527
7528 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
7529
7530         GDB 7.8.2 released.
7531
7532 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
7533
7534         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
7535         ___XA type if the array has already been fixed.
7536
7537 2015-01-14  Yao Qi  <yao@codesourcery.com>
7538
7539         * Makefile.in (ppc-linux.o): New rule.
7540         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
7541         * configure.ac: AC_CHECK_FUNCS(getauxval).
7542         * config.in: Re-generated.
7543         * configure: Re-generated.
7544         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
7545         Declare.
7546         * nat/ppc-linux.c: New file.
7547         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
7548         Call ppc64_64bit_inferior_p.
7549
7550 2015-01-14  Yao Qi  <yao@codesourcery.com>
7551
7552         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
7553         nat/ppc-linux.h.
7554         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
7555         (PPC_FEATURE_HAS_DFP): Likewise.
7556         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
7557         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
7558         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
7559         Include "nat/ppc-linux.h".
7560         * nat/ppc-linux.h: New file.
7561         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
7562
7563 2015-01-14  Pedro Alves  <palves@redhat.com>
7564
7565         PR gdb/17525
7566         * breakpoint.c: Include "interps.h".
7567         (bpstat_do_actions_1): Also check whether the interpreter is
7568         async.
7569
7570 2015-01-14  Pedro Alves  <palves@redhat.com>
7571
7572         PR cli/17828
7573         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
7574         reinstall if the interpreter is sync.
7575
7576 2015-01-13  Doug Evans  <dje@google.com>
7577
7578         * objfiles.c (objfile_filename): New function.
7579         * objfiles.h (objfile_filename): Declare it.
7580         (objfile_name): Add function comment.
7581         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
7582         bfd file name (which may be realpath'd), and the original name.
7583
7584 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
7585
7586         * NEWS: Create a new section for the next release branch.
7587         Rename the section of the current branch, now that it has
7588         been cut.
7589
7590 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
7591
7592         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
7593         * version.in: Bump version to 7.9.50.DATE-cvs.
7594
7595 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
7596
7597         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
7598         Remove trailing new-line in argument of call to warning.
7599
7600 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
7601
7602         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
7603         new-line in argument of call to "warning".
7604
7605 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
7606
7607         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
7608         in static block, then try searching for primitive types.
7609
7610 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
7611
7612         * top.h (gdb_add_history): Declare.
7613         * top.c (command_count): New variable.
7614         (gdb_add_history): New function.
7615         (gdb_safe_append_history): New static function.
7616         (quit_force): Call it.
7617         (command_line_input): Use gdb_add_history instead of
7618         add_history.
7619         * event-top.c (command_line_handler): Likewise.
7620
7621 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
7622
7623         PR gdb/17046
7624         * darwin-nat.c: Replace <machine/setjmp.h> #include by
7625         <setjmp.h> #include.
7626
7627 2015-01-11  Doug Evans  <xdje42@gmail.com>
7628
7629         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
7630
7631 2015-01-11  Doug Evans  <xdje42@gmail.com>
7632
7633         PR gdb/15830
7634         * NEWS: The "maint demangle" command is renamed as "demangle".
7635         * demangle.c: #include cli/cli-utils.h, language.h.
7636         (demangle_command): New function.
7637         (_initialize_demangle): Add new command "demangle".
7638         * maint.c (maintenance_demangle): Stub out.
7639         (_initialize_maint_cmds): Update help text for "maint demangle",
7640         and mark as deprecated.
7641
7642 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
7643
7644         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
7645         inferior_thread is a function.
7646
7647 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
7648
7649         * Makefile.in (.y.c): Don't munge yacc's #line
7650         directives.
7651
7652 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
7653
7654         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
7655         to prompt for input.
7656         * tui/tui-hooks.c (tui_query_hook): Remove.
7657         (tui_install_hooks): Don't set deprecated_query_hook.
7658         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
7659         height calculation.  Always update the command window's cur_line.
7660
7661 2015-01-09  Pedro Alves  <palves@redhat.com>
7662
7663         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
7664         function.
7665         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
7666         declaration.
7667         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
7668         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
7669         stop_reason.
7670         (check_stopped_by_watchpoint): New function.
7671         (save_sigtrap): Reimplement.
7672         (linux_nat_stopped_by_watchpoint): Adjust.
7673         (linux_nat_lp_status_is_event): Delete.
7674         (stop_wait_callback): Only call save_sigtrap after storing the
7675         pending status.
7676         (status_callback): If the thread had been stopped for a breakpoint
7677         that has since been removed, discard the event and resume the LWP.
7678         (count_events_callback, select_event_lwp_callback): Use
7679         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
7680         (cancel_breakpoint): Rename to ...
7681         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
7682         stopped for a software breakpoint or hardware breakpoint.
7683         (select_event_lwp): Only give preference to the stepping LWP in
7684         all-stop mode.  Adjust comments.
7685         (stop_and_resume_callback): Remove references to new_pending_p.
7686         (linux_nat_filter_event): Likewise.  Leave exit events of the
7687         leader thread pending here.  Handle signal short circuiting here.
7688         Only call save_sigtrap after storing the pending waitstatus.
7689         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
7690         new_pending.  Don't handle leaving events the caller is not
7691         interested in pending here, nor handle signal short-circuiting
7692         here.  Also give equal priority to all LWPs that have had events
7693         in non-stop mode.  If reporting a software breakpoint event,
7694         unadjust the LWP's PC.
7695         * linux-nat.h (enum lwp_stop_reason): New.
7696         (struct lwp_info) <stop_pc>: New field.
7697         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
7698         (struct lwp_info) <stop_reason>: New field.
7699         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7700
7701 2015-01-09  Pedro Alves  <palves@redhat.com>
7702
7703         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
7704         Set the LWP's 'resumed' flag.
7705
7706 2015-01-09  Pedro Alves  <palves@redhat.com>
7707
7708         * linux-nat.c (linux_resume_one_lwp): New function.
7709         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
7710         (linux_nat_resume): Use lwp_status_pending_p and
7711         linux_resume_one_lwp.
7712         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
7713         (linux_handle_extended_wait): Use linux_resume_one_lwp.
7714         (status_callback, running_callback): Use lwp_status_pending_p.
7715         (lwp_status_pending_p): New function.
7716         (stop_and_resume_callback): Use lwp_status_pending_p.
7717         (linux_nat_filter_event): Use linux_resume_one_lwp.
7718         (linux_nat_wait_1): Always use status_callback to look for an LWP
7719         with a pending status.  Use linux_resume_one_lwp.
7720         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
7721         linux_resume_one_lwp.
7722
7723 2015-01-09  Pedro Alves  <palves@redhat.com>
7724
7725         * breakpoint.c (bp_location_inserted_here_p): New function,
7726         factored out from ...
7727         (breakpoint_inserted_here_p): ... here.  Use
7728         ALL_BP_LOCATIONS_AT_ADDR.
7729         (software_breakpoint_inserted_here_p): Use
7730         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
7731
7732 2014-01-09  Pedro Alves  <palves@redhat.com>
7733
7734         Skip enabling event reporting if the kernel supports
7735         PTRACE_EVENT_CLONE.
7736         * linux-thread-db.c: Include "nat/linux-ptrace.h".
7737         (thread_db_use_events): New function.
7738         (try_thread_db_load_1): Check thread_db_use_events before enabling
7739         event reporting.
7740         (update_thread_state): New function.
7741         (attach_thread): Use it.  Check thread_db_use_events before
7742         enabling event reporting.
7743         (thread_db_detach): Check thread_db_use_events before disabling
7744         event reporting.
7745         (find_new_threads_callback): Check thread_db_use_events before
7746         enabling event reporting.  Update the thread's state if not using
7747         libthread_db events.
7748
7749 2015-01-09  Pedro Alves  <palves@redhat.com>
7750
7751         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
7752         about to wait for is > 0.
7753         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
7754         the kernel thread ID is -1.
7755
7756 2015-01-09  Pedro Alves  <palves@redhat.com>
7757
7758         * linux-nat.c (attach_proc_task_lwp_callback): New function.
7759         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
7760         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
7761         ptrace option flags.
7762         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
7763         field.
7764         * nat/linux-procfs.c: Include <dirent.h>.
7765         (linux_proc_get_int): New parameter "warn".  Handle it.
7766         (linux_proc_get_tgid): Adjust.
7767         (linux_proc_get_tracerpid): Rename to ...
7768         (linux_proc_get_tracerpid_nowarn): ... this.
7769         (linux_proc_pid_get_state): New function, factored out from
7770         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
7771         and handle it.
7772         (linux_proc_pid_is_gone): New function.
7773         (linux_proc_pid_is_stopped): Adjust.
7774         (linux_proc_pid_is_zombie_maybe_warn)
7775         (linux_proc_pid_is_zombie_nowarn): New functions.
7776         (linux_proc_pid_is_zombie): Use
7777         linux_proc_pid_is_zombie_maybe_warn.
7778         (linux_proc_attach_tgid_threads): New function.
7779         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
7780         (linux_proc_get_tracerpid): Rename to ...
7781         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
7782         (linux_proc_pid_is_gone): New declaration.
7783         (linux_proc_pid_is_zombie): Update comment.
7784         (linux_proc_pid_is_zombie_nowarn): New declaration.
7785         (linux_proc_attach_lwp_func): New typedef.
7786         (linux_proc_attach_tgid_threads): New declaration.
7787         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
7788         use nowarn functions.
7789         (linux_ptrace_attach_fail_reason_string): Move here from
7790         gdbserver/linux-low.c and rename.
7791         (ptrace_supports_feature): If the current ptrace options are not
7792         known yet, check them now, instead of asserting.
7793         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
7794         Declare.
7795
7796 2015-01-09  Pedro Alves  <palves@redhat.com>
7797
7798         * linux-thread-db.c (thread_db_find_new_threads_silently)
7799         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
7800         (find_new_threads_once): Print debug output on gdb_stdlog.
7801
7802 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
7803             Pedro Alves  <palves@redhat.com>
7804
7805         * compile/compile.c: Include "gdb_wait.h".
7806         (do_rmdir): Check return value, and free 'zap'.
7807
7808 2015-01-08  Pedro Alves  <palves@redhat.com>
7809             Yao Qi  <yao@codesourcery.com>
7810
7811         * dwarf2loc.c (indirect_pieced_value): Don't call
7812         gdb_sign_extend.  Call extract_signed_integer instead.
7813         * utils.c (gdb_sign_extend): Remove.
7814         * utils.h (gdb_sign_extend): Remove declaration.
7815
7816 2015-01-07  Pierre Muller  <muller@sourceware.org>
7817
7818         PR symtab/17811
7819         * stabsread.c (define_symbol): Set language for C++ special symbols.
7820
7821 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7822
7823         * inflow.c (initial_gdb_ttystate): Tweak comment.
7824
7825 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7826
7827         * inflow.c (set_initial_gdb_ttystate): Add empty line after
7828         comment documenting function.
7829
7830 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
7831
7832         * terminal.h (set_initial_gdb_ttystate): Declare.
7833         * inflow.c (initial_gdb_ttystate): New static variable.
7834         (set_initial_gdb_ttystate): New setter.
7835         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
7836         instead of our current terminal state.
7837         * top.c (gdb_init): Call set_initial_gdb_ttystate.
7838
7839 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
7840
7841         * guile/scm-type.c (tyscm_array_1): Add comment.
7842         * python/py-type.c (typy_array_1): Add comment.
7843
7844 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7845
7846         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
7847         error if N2 is equal to N1 - 1.
7848
7849 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
7850
7851         * python/py-type.c (typy_array_1): Do not raise negative-length
7852         exception if N2 is equal to N1 - 1.
7853
7854 2015-01-03  Doug Evans  <xdje42@gmail.com>
7855
7856         * c-exp.y: Whitespace cleanup.
7857         (classify_inner_name): Remove extra ;.
7858
7859 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
7860
7861         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
7862         offset signed.
7863
7864 2015-01-02  Doug Evans  <dje@google.com>
7865
7866         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
7867
7868 2015-01-02  Doug Evans  <dje@google.com>
7869
7870         * symtab.h (struct symbol): Fix typo in comment.
7871
7872 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7873
7874         Update year range in copyright notice of all files.
7875
7876 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7877
7878         * top.c (print_gdb_version): Update copyright year to 2015.
7879
7880 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
7881
7882         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
7883
7884 For older changes see ChangeLog-2014.
7885 \f
7886 Local Variables:
7887 mode: change-log
7888 left-margin: 8
7889 fill-column: 74
7890 version-control: never
7891 coding: utf-8
7892 End: