gdb/ChangeLog

   1 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
   4         parameter.
   5         (ada_name_of_variable): Same.
   6         (ada_path_expr_of_child): Same.
   7         (ada_value_of_variable): Same.
   8         (ada_value_is_changeable_p): Same.
   9         (ada_value_has_mutated): Same.
  10         * c-varobj.c (varobj_is_anonymous_child): Same.
  11         (c_is_path_expr_parent): Same.
  12         (c_number_of_children): Same.
  13         (c_name_of_variable): Same.
  14         (c_path_expr_of_child): Same.
  15         (get_type): Same.
  16         (c_value_of_variable): Same.
  17         (cplus_number_of_children): Same.
  18         (cplus_name_of_variable): Same.
  19         (cplus_path_expr_of_child): Same.
  20         (cplus_value_of_variable): Same.
  21         * jv-varobj.c (java_number_of_children): Same.
  22         (java_name_of_variable): Same.
  23         (java_path_expr_of_child): Same.
  24         (java_value_of_variable): Same.
  25         * varobj.c (number_of_children): Same.
  26         (name_of_variable): Same.
  27         (is_root_p): Same.
  28         (varobj_ensure_python_env): Same.
  29         (varobj_get_objname): Same.
  30         (varobj_get_expression): Same.
  31         (varobj_get_display_format): Same.
  32         (varobj_get_display_hint): Same.
  33         (varobj_has_more): Same.
  34         (varobj_get_thread_id): Same.
  35         (varobj_get_frozen): Same.
  36         (dynamic_varobj_has_child_method): Same.
  37         (varobj_get_gdb_type): Same.
  38         (is_path_expr_parent): Same.
  39         (varobj_default_is_path_expr_parent): Same.
  40         (varobj_get_language): Same.
  41         (varobj_get_attributes): Same.
  42         (varobj_is_dynamic_p): Same.
  43         (varobj_get_child_range): Same.
  44         (varobj_value_has_mutated): Same.
  45         (varobj_get_value_type): Same.
  46         (number_of_children): Same.
  47         (name_of_variable): Same.
  48         (check_scope): Same.
  49         (varobj_editable_p): Same.
  50         (varobj_value_is_changeable_p): Same.
  51         (varobj_floating_p): Same.
  52         (varobj_default_value_is_changeable_p): Same.
  53
  54 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
  55
  56         * varobj.c (varobj_get_path_expr): Set var->path_expr.
  57         * c-varobj.c (c_path_expr_of_child): Set local var instead of
  58         child->path_expr.
  59         (cplus_path_expr_of_child): Same.
  60
  61 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
  62
  63         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
  64         result.
  65         (mi_cmd_var_info_expression): Same.
  66         * varobj.c (varobj_get_expression): Mention in the comment that
  67         the result must by freed by the caller.
  68
  69 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
  70
  71         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
  72         varobj_get_type.
  73         (varobj_update_one): Same.
  74         * varobj.c (update_type_if_necessary): Free curr_type_str and
  75         new_type_str.
  76         (varobj_get_type): Specify in comment that the result needs to be
  77         freed by the caller.
  78
  79 2015-01-29  Doug Evans  <dje@google.com>
  80
  81         PR symtab/17890
  82         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
  83
  84 2015-01-25  Mark Wielaard  <mjw@redhat.com>
  85
  86         * dwarf2read.c (checkproducer): Call producer_is_gcc.
  87         * utils.c (producer_is_gcc_ge_4): Likewise.
  88         (producer_is_gcc): New function.
  89         * utils.h (producer_is_gcc): New declaration.
  90
  91 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
  92
  93         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
  94         kind.
  95         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
  96         parameter by "addr_stack" parameter.
  97         (resolve_dynamic_range): Replace "addr" parameter by
  98         "stack_addr" parameter.  Update function documentation.
  99         Update code accordingly.
 100         (resolve_dynamic_array, resolve_dynamic_union)
 101         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
 102         (resolve_dynamic_type): Update code, following the changes made
 103         to resolve_dynamic_type_internal's interface.
 104         * dwarf2loc.h (struct property_addr_info): New.
 105         (dwarf2_evaluate_property): Replace "address" parameter
 106         by "addr_stack" parameter.  Adjust function documentation.
 107         (struct dwarf2_offset_baton): New.
 108         (struct dwarf2_property_baton): Update documentation of
 109         field "referenced_type" to be more general. New field
 110         "offset_info" in union data field.
 111         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
 112         parameter by "addr_stack" parameter.  Adjust code accordingly.
 113         Add support for PROP_ADDR_OFFSET properties.
 114         * dwarf2read.c (attr_to_dynamic_prop): Add support for
 115         DW_AT_data_member_location attributes as well.  Use case
 116         statements instead of if/else condition.
 117
 118 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
 119
 120         * ada-varobj.c (ada_varobj_get_array_number_of_children):
 121         Return zero if PARENT_VALUE is NULL and parent_type's
 122         range type is dynamic.
 123
 124 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
 125
 126         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
 127         nonzero if the type's subtype is dynamic.
 128         (resolve_dynamic_range): Also resolve the range's subtype.
 129
 130 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
 131
 132         Pushed by Joel Brobecker  <brobecker@adacore.com>.
 133         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
 134
 135 2015-01-27  Doug Evans  <dje@google.com>
 136
 137         * NEWS: Mention gdb.Objfile.username.
 138         * python/py-objfile.c (objfpy_get_username): New function.
 139         (objfile_getset): Add "username".
 140
 141 2015-01-24  Mark Wielaard  <mjw@redhat.com>
 142
 143         * stack.c (return_command): Markup warning message with _.
 144
 145 2015-01-24  Doug Evans  <xdje42@gmail.com>
 146
 147         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
 148
 149 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 150
 151         Fix 100x slowdown regression on DWZ files.
 152         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
 153         (struct line_header): Add offset and offset_in_dwz.
 154         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
 155         (free_line_header_voidp): New declaration.
 156         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
 157         functions.
 158         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
 159         (handle_DW_AT_stmt_list): Use line_header_hash.
 160         (free_line_header_voidp): New function.
 161         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
 162         (dwarf_decode_lines): New parameter decode_mapping, use it.
 163         (dwarf2_free_objfile): Free line_header_hash.
 164
 165 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
 166
 167         PR gdb/17416
 168         * valops.c (value_rtti_indirect_type): Catch exception thrown by
 169         value_ind.
 170
 171 2015-01-15  Mark Wielaard  <mjw@redhat.com>
 172
 173         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
 174         DW_AT_noreturn.
 175         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
 176         calling_convention an 8 bit bit field.
 177         (TYPE_NO_RETURN): New macro.
 178         * infcmd.c (finish_command): Query if function does not return
 179         normally.
 180         * stack.c (return_command): Likewise.
 181
 182 2015-01-23  Pedro Alves  <palves@redhat.com>
 183
 184         * linux-nat.c (linux_is_async_p): New macro.
 185         (linux_nat_is_async_p):
 186         (linux_nat_terminal_inferior): Check whether the target can async
 187         instead of whether it is already async.
 188         (linux_nat_terminal_ours): Don't check whether the target is
 189         async.
 190         (linux_async_pipe): Use linux_is_async_p.
 191
 192 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 193
 194         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
 195         '-ascending'.
 196         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
 197         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
 198         Sort tp_array using tp_array_compar.
 199         (_initialize_thread): Extend thread_apply_all_command help.
 200
 201 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 202
 203         * corelow.c (core_open): Call also thread_command.
 204         * gdbthread.h (thread_command): New prototype moved from ...
 205         * thread.c (thread_command): ... here.
 206         (thread_command): Make it global.
 207
 208 2015-01-22  Pedro Alves  <palves@redhat.com>
 209
 210         * configure.ac [*mingw32*]: Check $curses_found instead of
 211         $prefer_curses.
 212         * configure: Regenerate.
 213         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
 214         HAVE_NCURSES_NCURSES_H checks.
 215
 216 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
 217
 218         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
 219         fails with the 1st arg NULL, try again with "unknown".  Don't test
 220         the "cup" capability: it isn't supported by the Windows port of
 221         ncurses, but the Windows console driver is still capable of
 222         supporting TUI.
 223
 224 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 225
 226         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
 227
 228 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
 229
 230         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
 231         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
 232         reason that "make TAGS" is broken.
 233
 234 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
 235
 236         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
 237         and check additional store instructions.
 238
 239 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
 240
 241         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
 242
 243 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
 244
 245         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
 246         ppc_canonicalize_syscall, ppc_linux_syscall_record,
 247         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
 248         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
 249         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
 250         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
 251         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
 252         ppc_process_record_op19, ppc_process_record_op31,
 253         ppc_process_record_op59, ppc_process_record_op60,
 254         ppc_process_record_op63): Likewise.
 255
 256 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
 257
 258         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
 259         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
 260         strerror.
 261
 262 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
 263
 264         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
 265         ppc_process_record_op31, ppc_process_record_op59,
 266         ppc_process_record_op60, ppc_process_record_op63,
 267         ppc_process_record): Fix -Wformat warning.
 268         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
 269         Remove unused variables.
 270
 271 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
 272
 273         * MAINTAINERS (Write After Approval): Add "Chen Gang".
 274
 275 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
 276
 277         * configure.ac [*mingw32*]: Only add windows-termcap.o to
 278         CONFIG_OBS if not building with a curses library.
 279         * configure: Regenerate.
 280
 281         * windows-termcap.c: Include defs.h.  Make the whole body empty if
 282         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
 283         HAVE_NCURSES_NCURSES_H is defined.
 284
 285 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
 286
 287         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
 288         from end of line to start of next line.
 289
 290 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
 291
 292         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
 293         Scan PLT stub backward for reverse debugging.
 294         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
 295
 296 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
 297             Ulrich Weigand  <uweigand@de.ibm.com>
 298
 299         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
 300         gdb_target_obs.
 301         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
 302         record.
 303         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
 304         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
 305         (ppc_linux_init_abi): Set process_record, process_record_signal.
 306         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
 307         ppc_linux_record_tdep to gdbarch_tdep.
 308         (ppc_process_record): New declaration.
 309         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
 310         ppc_process_record_op19, ppc_process_record_op31,
 311         ppc_process_record_op59, ppc_process_record_op60,
 312         ppc_process_record_op63, ppc_process_record): New functions.
 313
 314 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
 315
 316         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
 317         rs6000_in_function_epilogue_frame_p and add an argument
 318         for frame_info.
 319         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
 320         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
 321         New functions.
 322         (rs6000_epilogue_frame_unwind): New.
 323         (rs6000_gdbarch_init): Append epilogue unwinder.
 324
 325 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 326
 327         * nat/linux-personality.c: Replace "#ifndef
 328         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
 329         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
 330         systems.
 331
 332 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
 333
 334         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
 335         functions.
 336         (_initialize_tui_win) <border-kind, border-mode>:
 337         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
 338         (tui_set_tab_width_command): Fix the commentary.
 339
 340         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
 341
 342         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
 343         Doc fix.
 344         (tui_set_tab_width_command): Delete and recreate the source and
 345         the disassembly windows, to show the effect of the changed tab
 346         size immediately.
 347
 348         * tui/tui-data.h (LINE_PREFIX): Make shorter
 349         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
 350         "Thread NNNNN.XXXX" thread ID notation on Windows.
 351
 352 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 353
 354         Fix gcc-5 compilation.
 355         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
 356
 357 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
 358
 359         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
 360         (linux-personality.o): New rule.
 361         * common/common-defs.h: Include <stdint.h>.
 362         * config/aarch64/linux.mh (NATDEPFILES): Include
 363         linux-personality.o.
 364         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
 365         * config/arm/linux.mh (NATDEPFILES): Likewise.
 366         * config/i386/linux64.mh (NATDEPFILES): Likewise.
 367         * config/i386/linux.mh (NATDEPFILES): Likewise.
 368         * config/ia64/linux.mh (NATDEPFILES): Likewise.
 369         * config/m32r/linux.mh (NATDEPFILES): Likewise.
 370         * config/m68k/linux.mh (NATDEPFILES): Likewise.
 371         * config/mips/linux.mh (NATDEPFILES): Likewise.
 372         * config/pa/linux.mh (NATDEPFILES): Likewise.
 373         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
 374         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
 375         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
 376         * config/s390/linux.mh (NATDEPFILES): Likewise.
 377         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
 378         * config/sparc/linux.mh (NATDEPFILES): Likewise.
 379         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
 380         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
 381         * defs.h: Remove #include <stdint.h> (moved to
 382         common/common-defs.h).
 383         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
 384         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
 385         nat/linux-personality.c).
 386         (linux_nat_create_inferior): Remove code to disable address space
 387         randomization (moved to nat/linux-personality.c).  Create cleanup
 388         to disable address space randomization.
 389         * nat/linux-personality.c: New file.
 390         * nat/linux-personality.h: Likewise.
 391
 392 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
 393
 394         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
 395         common/posix-strerror.c.
 396         (posix-strerror.o): New rule.
 397         (mingw-strerror.o): Likewise.
 398         * common/common-utils.h (safe_strerror): Move prototype to here,
 399         from utils.h.
 400         * common/common.host: New file.
 401         * common/mingw-strerror.c: Likewise.
 402         * common/posix-strerror.c: Likewise.
 403         * configure: Regenerated.
 404         * configure.ac: Source common/common.host.  Add variable
 405         common_host_obs to gdb_host_obs.
 406         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
 407         gdb/common/posix-strerror.c when warning about the use of
 408         strerror.
 409         * mingw-hdep.c (safe_strerror): Remove definition; move it to
 410         common/mingw-strerror.c.
 411         * posix-hdep.c (safe_strerror): Remove definition; move it to
 412         common/posix-hdep.c.
 413         * utils.h (safe_strerror): Remove prototype; move to
 414         common/common-utils.h.
 415
 416 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
 417
 418         GDB 7.8.2 released.
 419
 420 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
 421
 422         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
 423         ___XA type if the array has already been fixed.
 424
 425 2015-01-14  Yao Qi  <yao@codesourcery.com>
 426
 427         * Makefile.in (ppc-linux.o): New rule.
 428         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
 429         * configure.ac: AC_CHECK_FUNCS(getauxval).
 430         * config.in: Re-generated.
 431         * configure: Re-generated.
 432         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
 433         Declare.
 434         * nat/ppc-linux.c: New file.
 435         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
 436         Call ppc64_64bit_inferior_p.
 437
 438 2015-01-14  Yao Qi  <yao@codesourcery.com>
 439
 440         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
 441         nat/ppc-linux.h.
 442         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
 443         (PPC_FEATURE_HAS_DFP): Likewise.
 444         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
 445         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
 446         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
 447         Include "nat/ppc-linux.h".
 448         * nat/ppc-linux.h: New file.
 449         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
 450
 451 2015-01-14  Pedro Alves  <palves@redhat.com>
 452
 453         PR gdb/17525
 454         * breakpoint.c: Include "interps.h".
 455         (bpstat_do_actions_1): Also check whether the interpreter is
 456         async.
 457
 458 2015-01-14  Pedro Alves  <palves@redhat.com>
 459
 460         PR cli/17828
 461         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
 462         reinstall if the interpreter is sync.
 463
 464 2015-01-13  Doug Evans  <dje@google.com>
 465
 466         * objfiles.c (objfile_filename): New function.
 467         * objfiles.h (objfile_filename): Declare it.
 468         (objfile_name): Add function comment.
 469         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
 470         bfd file name (which may be realpath'd), and the original name.
 471
 472 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
 473
 474         * NEWS: Create a new section for the next release branch.
 475         Rename the section of the current branch, now that it has
 476         been cut.
 477
 478 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
 479
 480         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
 481         * version.in: Bump version to 7.9.50.DATE-cvs.
 482
 483 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
 484
 485         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
 486         Remove trailing new-line in argument of call to warning.
 487
 488 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
 489
 490         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
 491         new-line in argument of call to "warning".
 492
 493 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
 494
 495         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
 496         in static block, then try searching for primitive types.
 497
 498 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
 499
 500         * top.h (gdb_add_history): Declare.
 501         * top.c (command_count): New variable.
 502         (gdb_add_history): New function.
 503         (gdb_safe_append_history): New static function.
 504         (quit_force): Call it.
 505         (command_line_input): Use gdb_add_history instead of
 506         add_history.
 507         * event-top.c (command_line_handler): Likewise.
 508
 509 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
 510
 511         PR gdb/17046
 512         * darwin-nat.c: Replace <machine/setjmp.h> #include by
 513         <setjmp.h> #include.
 514
 515 2015-01-11  Doug Evans  <xdje42@gmail.com>
 516
 517         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
 518
 519 2015-01-11  Doug Evans  <xdje42@gmail.com>
 520
 521         PR gdb/15830
 522         * NEWS: The "maint demangle" command is renamed as "demangle".
 523         * demangle.c: #include cli/cli-utils.h, language.h.
 524         (demangle_command): New function.
 525         (_initialize_demangle): Add new command "demangle".
 526         * maint.c (maintenance_demangle): Stub out.
 527         (_initialize_maint_cmds): Update help text for "maint demangle",
 528         and mark as deprecated.
 529
 530 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
 531
 532         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
 533         inferior_thread is a function.
 534
 535 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
 536
 537         * Makefile.in (.y.c): Don't munge yacc's #line
 538         directives.
 539
 540 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
 541
 542         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
 543         to prompt for input.
 544         * tui/tui-hooks.c (tui_query_hook): Remove.
 545         (tui_install_hooks): Don't set deprecated_query_hook.
 546         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
 547         height calculation.  Always update the command window's cur_line.
 548
 549 2015-01-09  Pedro Alves  <palves@redhat.com>
 550
 551         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
 552         function.
 553         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
 554         declaration.
 555         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
 556         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
 557         stop_reason.
 558         (check_stopped_by_watchpoint): New function.
 559         (save_sigtrap): Reimplement.
 560         (linux_nat_stopped_by_watchpoint): Adjust.
 561         (linux_nat_lp_status_is_event): Delete.
 562         (stop_wait_callback): Only call save_sigtrap after storing the
 563         pending status.
 564         (status_callback): If the thread had been stopped for a breakpoint
 565         that has since been removed, discard the event and resume the LWP.
 566         (count_events_callback, select_event_lwp_callback): Use
 567         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
 568         (cancel_breakpoint): Rename to ...
 569         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
 570         stopped for a software breakpoint or hardware breakpoint.
 571         (select_event_lwp): Only give preference to the stepping LWP in
 572         all-stop mode.  Adjust comments.
 573         (stop_and_resume_callback): Remove references to new_pending_p.
 574         (linux_nat_filter_event): Likewise.  Leave exit events of the
 575         leader thread pending here.  Handle signal short circuiting here.
 576         Only call save_sigtrap after storing the pending waitstatus.
 577         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
 578         new_pending.  Don't handle leaving events the caller is not
 579         interested in pending here, nor handle signal short-circuiting
 580         here.  Also give equal priority to all LWPs that have had events
 581         in non-stop mode.  If reporting a software breakpoint event,
 582         unadjust the LWP's PC.
 583         * linux-nat.h (enum lwp_stop_reason): New.
 584         (struct lwp_info) <stop_pc>: New field.
 585         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
 586         (struct lwp_info) <stop_reason>: New field.
 587         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
 588
 589 2015-01-09  Pedro Alves  <palves@redhat.com>
 590
 591         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
 592         Set the LWP's 'resumed' flag.
 593
 594 2015-01-09  Pedro Alves  <palves@redhat.com>
 595
 596         * linux-nat.c (linux_resume_one_lwp): New function.
 597         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
 598         (linux_nat_resume): Use lwp_status_pending_p and
 599         linux_resume_one_lwp.
 600         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
 601         (linux_handle_extended_wait): Use linux_resume_one_lwp.
 602         (status_callback, running_callback): Use lwp_status_pending_p.
 603         (lwp_status_pending_p): New function.
 604         (stop_and_resume_callback): Use lwp_status_pending_p.
 605         (linux_nat_filter_event): Use linux_resume_one_lwp.
 606         (linux_nat_wait_1): Always use status_callback to look for an LWP
 607         with a pending status.  Use linux_resume_one_lwp.
 608         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
 609         linux_resume_one_lwp.
 610
 611 2015-01-09  Pedro Alves  <palves@redhat.com>
 612
 613         * breakpoint.c (bp_location_inserted_here_p): New function,
 614         factored out from ...
 615         (breakpoint_inserted_here_p): ... here.  Use
 616         ALL_BP_LOCATIONS_AT_ADDR.
 617         (software_breakpoint_inserted_here_p): Use
 618         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
 619
 620 2014-01-09  Pedro Alves  <palves@redhat.com>
 621
 622         Skip enabling event reporting if the kernel supports
 623         PTRACE_EVENT_CLONE.
 624         * linux-thread-db.c: Include "nat/linux-ptrace.h".
 625         (thread_db_use_events): New function.
 626         (try_thread_db_load_1): Check thread_db_use_events before enabling
 627         event reporting.
 628         (update_thread_state): New function.
 629         (attach_thread): Use it.  Check thread_db_use_events before
 630         enabling event reporting.
 631         (thread_db_detach): Check thread_db_use_events before disabling
 632         event reporting.
 633         (find_new_threads_callback): Check thread_db_use_events before
 634         enabling event reporting.  Update the thread's state if not using
 635         libthread_db events.
 636
 637 2015-01-09  Pedro Alves  <palves@redhat.com>
 638
 639         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
 640         about to wait for is > 0.
 641         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
 642         the kernel thread ID is -1.
 643
 644 2015-01-09  Pedro Alves  <palves@redhat.com>
 645
 646         * linux-nat.c (attach_proc_task_lwp_callback): New function.
 647         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
 648         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
 649         ptrace option flags.
 650         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
 651         field.
 652         * nat/linux-procfs.c: Include <dirent.h>.
 653         (linux_proc_get_int): New parameter "warn".  Handle it.
 654         (linux_proc_get_tgid): Adjust.
 655         (linux_proc_get_tracerpid): Rename to ...
 656         (linux_proc_get_tracerpid_nowarn): ... this.
 657         (linux_proc_pid_get_state): New function, factored out from
 658         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
 659         and handle it.
 660         (linux_proc_pid_is_gone): New function.
 661         (linux_proc_pid_is_stopped): Adjust.
 662         (linux_proc_pid_is_zombie_maybe_warn)
 663         (linux_proc_pid_is_zombie_nowarn): New functions.
 664         (linux_proc_pid_is_zombie): Use
 665         linux_proc_pid_is_zombie_maybe_warn.
 666         (linux_proc_attach_tgid_threads): New function.
 667         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
 668         (linux_proc_get_tracerpid): Rename to ...
 669         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
 670         (linux_proc_pid_is_gone): New declaration.
 671         (linux_proc_pid_is_zombie): Update comment.
 672         (linux_proc_pid_is_zombie_nowarn): New declaration.
 673         (linux_proc_attach_lwp_func): New typedef.
 674         (linux_proc_attach_tgid_threads): New declaration.
 675         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
 676         use nowarn functions.
 677         (linux_ptrace_attach_fail_reason_string): Move here from
 678         gdbserver/linux-low.c and rename.
 679         (ptrace_supports_feature): If the current ptrace options are not
 680         known yet, check them now, instead of asserting.
 681         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
 682         Declare.
 683
 684 2015-01-09  Pedro Alves  <palves@redhat.com>
 685
 686         * linux-thread-db.c (thread_db_find_new_threads_silently)
 687         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
 688         (find_new_threads_once): Print debug output on gdb_stdlog.
 689
 690 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
 691             Pedro Alves  <palves@redhat.com>
 692
 693         * compile/compile.c: Include "gdb_wait.h".
 694         (do_rmdir): Check return value, and free 'zap'.
 695
 696 2015-01-08  Pedro Alves  <palves@redhat.com>
 697             Yao Qi  <yao@codesourcery.com>
 698
 699         * dwarf2loc.c (indirect_pieced_value): Don't call
 700         gdb_sign_extend.  Call extract_signed_integer instead.
 701         * utils.c (gdb_sign_extend): Remove.
 702         * utils.h (gdb_sign_extend): Remove declaration.
 703
 704 2015-01-07  Pierre Muller  <muller@sourceware.org>
 705
 706         PR symtab/17811
 707         * stabsread.c (define_symbol): Set language for C++ special symbols.
 708
 709 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
 710
 711         * inflow.c (initial_gdb_ttystate): Tweak comment.
 712
 713 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
 714
 715         * inflow.c (set_initial_gdb_ttystate): Add empty line after
 716         comment documenting function.
 717
 718 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
 719
 720         * terminal.h (set_initial_gdb_ttystate): Declare.
 721         * inflow.c (initial_gdb_ttystate): New static variable.
 722         (set_initial_gdb_ttystate): New setter.
 723         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
 724         instead of our current terminal state.
 725         * top.c (gdb_init): Call set_initial_gdb_ttystate.
 726
 727 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
 728
 729         * guile/scm-type.c (tyscm_array_1): Add comment.
 730         * python/py-type.c (typy_array_1): Add comment.
 731
 732 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
 733
 734         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
 735         error if N2 is equal to N1 - 1.
 736
 737 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
 738
 739         * python/py-type.c (typy_array_1): Do not raise negative-length
 740         exception if N2 is equal to N1 - 1.
 741
 742 2015-01-03  Doug Evans  <xdje42@gmail.com>
 743
 744         * c-exp.y: Whitespace cleanup.
 745         (classify_inner_name): Remove extra ;.
 746
 747 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
 748
 749         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
 750         offset signed.
 751
 752 2015-01-02  Doug Evans  <dje@google.com>
 753
 754         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
 755
 756 2015-01-02  Doug Evans  <dje@google.com>
 757
 758         * symtab.h (struct symbol): Fix typo in comment.
 759
 760 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
 761
 762         Update year range in copyright notice of all files.
 763
 764 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
 765
 766         * top.c (print_gdb_version): Update copyright year to 2015.
 767
 768 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
 769
 770         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
 771
 772 For older changes see ChangeLog-2014.
 773 \f
 774 Local Variables:
 775 mode: change-log
 776 left-margin: 8
 777 fill-column: 74
 778 version-control: never
 779 coding: utf-8
 780 End: